CN203681324U - Children seat - Google Patents
Children seat Download PDFInfo
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- CN203681324U CN203681324U CN201320875486.4U CN201320875486U CN203681324U CN 203681324 U CN203681324 U CN 203681324U CN 201320875486 U CN201320875486 U CN 201320875486U CN 203681324 U CN203681324 U CN 203681324U
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- shoulder belt
- engagement piece
- head rest
- operating parts
- engagement
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- 230000008844 regulatory mechanism Effects 0.000 abstract 1
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- 238000004519 manufacturing process Methods 0.000 description 2
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- 208000027418 Wounds and injury Diseases 0.000 description 1
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- 230000006378 damage Effects 0.000 description 1
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Abstract
The utility model provides a children seat, comprising a seat part, a backrest, a headrest and a safety belt; the backrest is arranged at the seat part; the headrest is glidingly arranged on the backrest along the vertical direction of the backrest; the safety belt is connected with the seat part and/or the backrest; the children seat also comprises a regulation mechanism comprising an operation part and a fastener; the operation part is movably arranged on the headrest; the fastener is connected with the operation part and selectively locks the sliding of the headrest. The safety belt comprises a shoulder belt connected onto the operation part; at least two buckling parts are arranged at the backrest along the sliding direction of the headrest; the fastener is selectively buckled with one buckling part; the operation part enables the fastener to be released from the buckling of the buckling part; the height of the shoulder belt is adjusted by the sliding of the headrest along the vertical direction. The height of the shoulder belt is also adjusted when the height of the headrest is adjusted, the adjusting is more convenient and faster; the locking and positioning of the headrest and the shoulder belt are firmer by the locking of the fastener and the buckling parts.
Description
Technical field
The utility model relates to child carrier field, relates in particular to a kind of child seat.
Background technology
As everyone knows; safety strap on automobile and safety air bag are all adult's design; for children inapplicable; in order to strengthen the safety control to children riding; often can in automobile, place the child safety seat for children's ride-on, utilize the fender guard of child safety seat to improve the safety to children riding.Because the children's of all ages and classes the bodily form is each variant, so need a kind of child safety seat that can adjust accordingly according to actual conditions for children, to reach maximum degree of safety and comfort level.
At present, child safety seat on market is of a great variety, common are two kinds: a kind of is fixing nonadjustable integrated child safety seat, this integrated child safety seat is because size immobilizes, and can not adjust, therefore can not meet well the children's ride-on demand of all ages and classes and the bodily form, thereby reduce the traveling comfort of taking, another kind is the adjustable adjustable children safety seat of part, this adjustable children safety seat has adjustable for the shoulder belt height that makes headrest height or safety strap, therefore be provided with different adjusting mechanisms for head rest and safety strap respectively, the object of with realization, the shoulder belt height of headrest height and safety strap being adjusted by different adjusting mechanisms, but, need to could adjust head rest and shoulder belt height by different adjusting mechanisms, make its structure very complicated, manufacturing cost is very expensive, the operating process of adjusting head rest and shoulder belt is very loaded down with trivial details, and there is both illusive potential safety hazards in sealed location of shoulder belt of head rest and safety strap, user's use and popularizing of child safety seat are had a strong impact on.
Therefore, be badly in need of wanting a kind of child seat to overcome the problem of above-mentioned existence.
Utility model content
The purpose of this utility model is to provide a kind of child seat, and that this child seat has advantages of is simple and compact for structure, cheap, the sealed location of shoulder belt to head rest and safety strap is more firm, can carry out adjustment and adjust operation more convenient to the height of the shoulder belt of the head rest of child seat and safety strap simultaneously.
For achieving the above object, the utility model provides a kind of child seat, comprise a portion, lean against, head rest and safety strap, the described described seat portion that is located at that leans against, described head rest along described in the above-below direction that leans against be described in being located at of slip and lean against, described safety strap be connected in described seat portion and/or described in lean against; Wherein, described child seat also comprises an adjusting mechanism, described adjusting mechanism comprises an operating parts and an engagement piece, what described operating parts moved is arranged at described head rest, described engagement piece is connected in described operating parts and selectively the slip of described head rest is carried out sealedly, and described safety strap comprises a shoulder belt, and described shoulder belt is connected on described operating parts, described leaning against along the direction of slip of described head rest is provided with at least two engagement sections, and described engagement piece selectively engages with a described engagement section; Described operating parts orders about the engaging that described engagement piece departs from described engagement section, slip along the vertical direction of described head rest and then adjust the height of described shoulder belt.
Preferably, described operating parts is the described head rest of being located at of slip along the above-below direction of described head rest, and described engagement piece and engagement section are all along the direction of slip setting that crisscrosses described operating parts.
Preferably, be connected with an elastic component between described operating parts and head rest, described elastic component perseverance is ordered about described operating parts and is driven described engagement piece to be sticked in a described engagement section.
Preferably, described operating parts offers a conflict spacing hole along the direction of slip of described operating parts, and what described head rest was corresponding is provided with a conflict limited post, and described conflict limited post is in the described conflict of stretching into of free-running fit spacing hole.
Preferably, described adjusting mechanism also comprises a connection piece, and the top of described attaching parts is connected with described operating parts, and the bottom of described attaching parts is along crisscrossing the direction of slip bending of described operating parts and being connected with described engagement piece.
Preferably, described operating parts, attaching parts and the engagement piece structure that is formed in one.
Preferably, engagement section described at least two described in the described left side leaning against and right side are equipped with, the described left side leaning against is to having a described engagement piece and a described attaching parts, the described right side leaning against is to having a described engagement piece and a described attaching parts, and described in two, attaching parts is the layout of eight type-words.
Preferably, the one in described engagement section and engagement piece is slotted hole structure, and the another one in described engagement section and engagement piece is projective structure.
Preferably, described adjusting mechanism also comprises a shoulder belt adjustment part, and described shoulder belt adjustment part is connected on described engagement piece, and described shoulder belt is connected on described shoulder belt adjustment part.
Preferably, described shoulder belt adjustment part is slidably connected on described engagement piece.
Preferably, described child seat also comprises a cross bar, the left and right directions leaning against described in described cross bar edge leans against described in being located at, and described cross bar is positioned at the top of described shoulder belt adjustment part, described in being run through by described shoulder belt adjustment part and described cross bar in turn by the front leaning against to the back side, described shoulder belt leans against.
Preferably, described engagement piece comprise towards described engagement section and with the fastening end of described engagement section snap fit and the extended axle head in described engagement section dorsad, described shoulder belt adjustment part is connected on described axle head.
Preferably, described in the left and right sides that leans against be equipped with one along described in the slide rail that arranges of the above-below direction that leans against, the left and right sides of described head rest is equipped with the slide block with described slide rail bearing fit.
Preferably, the front leaning against described in described slide block is positioned at, the back side leaning against described in described engagement section and engagement piece are positioned at, described slide rail is between described slide block and engagement piece.
Preferably, described head rest extends to form a slide plate towards below, described in contacting at, described slide plate slides leans against, and between the described slide block of described slide plate left and right sides on described head rest.
Preferably, the left and right sides of described slide plate lower end also respectively towards near described in lean against the described slide rail of the upper left and right sides direction extend to form a cursor slide, described cursor slide slides and contacts at described slide rail.
Preferably, described engagement piece comprise towards described engagement section and with the fastening end of described engagement section snap fit and the extended axle head in described engagement section dorsad, described shoulder belt adjustment part has a junction and and is positioned at the elongated hole of described connecting portion below, described connecting portion is connected on described axle head, and described elongated hole wears and passes through for described shoulder belt.
Because the adjusting mechanism of child seat of the present utility model comprises an operating parts and an engagement piece, what operating parts moved is arranged at head rest, engagement piece is connected in operating parts and selectively carries out sealed to the slip of head rest, safety strap comprises a shoulder belt, shoulder belt is connected on operating parts, lean against along the direction of slip of head rest and be provided with at least two engagement sections, engagement piece selectively engages with an engagement section; Operating parts orders about the engaging that engagement piece departs from engagement section, head rest slip along the vertical direction and then the height of adjustment shoulder belt.Thereby also link and adjusted the height of shoulder belt adjusting in headrest height, realized head rest to child seat of the present utility model and the height of shoulder belt and carried out adjustment, adjust operation more convenient simultaneously; Sealed by engagement piece and engagement section, make the sealed location of head rest and shoulder belt more firm, and the utility model child seat also has advantages of simple and compact for structure and cheap.
Accompanying drawing explanation
Fig. 1 is the combination schematic perspective view of child seat of the present utility model.
Fig. 2 is the combination schematic perspective view at another visual angle of child seat of the present utility model shown in Fig. 1.
Fig. 3 is that child seat of the present utility model is removed the combination schematic perspective view after head rest.
Fig. 4 is the full sectional view of child seat of the present utility model.
Fig. 5 is the adjusting mechanism of child seat of the present utility model and the combination schematic perspective view of head rest.
Fig. 6 is the combination schematic perspective view of the adjusting mechanism of child seat of the present utility model.
Fig. 7 is the front view of child seat of the present utility model.
Fig. 8 is the back view of the child seat of the present utility model shown in Fig. 7.
Fig. 9 is that the child seat of the present utility model shown in Fig. 7 is provided with the front view after safety strap.
Figure 10 is the back view of the child seat of the present utility model shown in Fig. 9.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the utility model will be further described, but embodiment of the present utility model is not limited to this.
Refer to Fig. 1 to Figure 10, child seat 100 of the present utility model comprises a portion 50, lean against 40, head rest 20, safety strap 30 and adjusting mechanism 10, lean against 40 and be located at a portion 50, specifically, leaning against 40 is upwards extended and is formed by seat portion 50, lean against 40 and comprise front 42 and the back side 43, head rest 20 is being located at of slip along the above-below direction that leans against 40 and leans against 40 front 42, and safety strap 30 is connected in a portion 50 and leans against 40; Wherein, adjusting mechanism 10 comprises an operating parts 11 and an engagement piece 12, what operating parts 11 moved is arranged at head rest 20, engagement piece 12 is connected in operating parts 11 and selectively carries out sealed to the slip of head rest 20, safety strap 30 comprises a shoulder belt 31, shoulder belt 31 is connected on operating parts 11, leans against 40 the back side 43 and is provided with at least two engagement sections 13 along the direction of slip of head rest 20, and engagement piece 12 selectively engages with an engagement section 13; Operating parts 11 orders about the engaging that engagement piece 12 departs from engagement section 13, head rest 20 slip along the vertical direction and then the height of adjustment shoulder belt 31.Thereby in adjusting head rest 20 height, also link and adjusted the height of shoulder belt 31, realized head rest 20 to child seat 100 of the present utility model and the height of shoulder belt 31 and carried out adjustment, adjust operation more convenient simultaneously; Sealed by engagement piece 12 and engagement section 13, make the sealed location of head rest 20 and shoulder belt 31 more firm, and structure is more simple compact.
Wherein, what operating parts 11 was slip along the above-below direction of head rest 20 is located at head rest 20 rears, and engagement piece 12 and engagement section 13 are all along staggered and perpendicular to the direction of slip setting of operating parts 11.Make operating parts 11, engagement piece 12 and engagement section 13 that structure is set is more reasonable compact, specifically, the upper end of operating parts 11 has a lever 112, and lever 112 is more excellent in also offering an opening 113, operate to lever 112 to facilitate user to stretch into opening 113 by finger, certainly the concrete structure of lever 112 is not limited to this, can also be according to actual user demand and flexible design.Between operating parts 11 and head rest 20, be connected with an elastic component 14, elastic component 14 perseverances are ordered about operating parts 11 and are driven engagement piece 12 to be sticked in an engagement section 13; Specifically, in the present embodiment, elastic component 14 is preferably a spring, elastic component 14 is being connected between head rest 20 and operating parts 11 of compression, operating parts 11 can be automatically reset, and perseverance is ordered about engagement piece 12 and is sticked in an engagement section 13, adjust the more laborsaving convenience of operation, in the time that operating operation part 11 slides towards the top of head rest 20, elastic component 14 can be squeezed and produce deformation, until the height of head rest 20 is adjusted to assigned address, after releasing operation part 11, operating parts 11 and engagement piece 12 can be subject to the restoring force effect of elastic component 14 and get back to original position.Operating parts 11 offers a conflict spacing hole 111 along the direction of slip of operating parts 11, head rest 20 correspondences be provided with a conflict limited post 21, conflict limited post 21 is stretching in conflict spacing hole 111 of free-running fit, the limited post 21 that makes to conflict can slide in conflict spacing hole 111, the sliding stroke of operating parts 11 is played to the effect of restriction, prevent operating parts 11 excessive slip, and conflict limited post 21 also has the effect of guiding, the slip of operating parts 11 is more stablized firm.
Simultaneously, adjusting mechanism 10 also comprises a connection piece 15, this attaching parts 15 is more excellent flexible for having, but, being not limited to this, the top of attaching parts 15 is connected with operating parts 11, the bottom of attaching parts 15 is along crisscrossing the direction of slip bending of operating parts 11 and being connected with engagement piece 12, between the top of attaching parts 15 and bottom, form the variant part 151 with flexural resilience deformation, head rest 20 is provided with the guiding block 27 of guiding variant part 151, and guiding block 27 is at least adjacent to the upside of variant part 151.Be that operating operation part 11 is while driving attaching parts 15 to pull engagement piece 12, due to the keep out effect of guiding block 27 to variant part 151, make variant part 151 under the pulling force effect of operating parts 11, direction of slip by engagement piece 12 slides towards the direction of slip of operating parts 11 gradually, departs from and the engaging of engagement section 13 and order about engagement piece 12, in the time of releasing operation part 11, operating parts 11 is under the restoring force effect of elastic component 14 and reset, variant part 151 is under the thrust of operating parts 11 and under the elastic restoring force effect of variant part 151 self, by the direction of slip of operating parts 11 gradually towards the direction of slip Bending Deformation of engagement piece 12, snap in engagement section 13 and order about engagement piece 12, make operating parts 11 more simple compact with the connection structure of engagement piece 12, and simplify the automatically reset structure of engagement piece 12, make the structure of adjusting mechanism 10 more simple compact, thereby reduce the required raw MAT'L of manufacturing child seat 100 of the present utility model, reduce difficulty of processing, and then greatly reduce the productive costs of child seat 100 of the present utility model.More excellent, in the present embodiment, the curved mechanism of guiding block 27, makes the slip of attaching parts 15 and flexural resilience deformation more smooth and easy.The person of meriting attention; in the present embodiment; operating parts 11, attaching parts 15 and engagement piece 12 structure that is formed in one; certainly; in other embodiments; can also be according to actual user demand and flexible design becomes other connection structure, therefore still in protection domain of the present utility model, do not repeat them here.
Moreover, lean against 40 left side and right side and be equipped with at least two engagement sections 13, the engagement section 13 of the left and right sides is more excellent to be oppositely arranged for being one by one, lean against 40 left side to having an engagement piece 12 and an attaching parts 15, lean against 40 right side to having an engagement piece 12 and an attaching parts 15, two attaching partss 15 are the layout of eight type-words, make the layout of engagement section 13, engagement piece 12 and attaching parts 15 more reasonable compact.Particularly, the one in engagement section 13 and engagement piece 12 is slotted hole structure, and the another one in engagement section 13 and engagement piece 12 is projective structure, preferably, in the present embodiment, engagement section 13 is preferably slotted hole structure, engagement piece 12 is preferably projective structure, but is not limited to this.The more reasonable structure compactness that makes engagement piece 12 and engagement section 13, it is firm that more stablize sealed location, greatly improved safety.More specifically, in the present embodiment, have a fixed block 24 on head rest 20, fixed block 24 offers for engagement piece 12 slip placing of sliding and places hole 241, make the slip of engagement piece 12 more smooth and easy, stable and firm, the slip of engagement piece 12 is more stablized firm.Separately, in the present embodiment, engagement piece 12 is more excellent is the column construction of flats, to prevent that engagement piece 12 from rotating in the process of sliding, to avoid elasticity to connect the winding that twists, thereby ensures that the adjustment of adjusting mechanism 10 operates and can normally carry out.
Compared with the superior, adjusting mechanism 10 also comprises a shoulder belt adjustment part 17, and shoulder belt adjustment part 17 is connected on engagement piece 12, being connected on shoulder belt adjustment part 17 of shoulder belt 31.In the present embodiment, what shoulder belt adjustment part 17 slided is articulated on engagement piece 12, and not interfere the movement of engagement piece 12, certainly, in other embodiments, shoulder belt adjustment part 17 also can be fixed on engagement piece 12.Particularly, engagement piece 12 comprise towards engagement section 13 and with the fastening end 122 of engagement section 13 snap fit and dorsad engagement section extend axle head 121, shoulder belt adjustment part 17 has a junction 172 and and is positioned at the elongated hole 171 of connecting portion 172 belows, connecting portion 172 is connected on axle head 121, elongated hole 171 wears and passes through for shoulder belt 31, more excellently be, in the present embodiment, what the connecting portion 172 of shoulder belt adjustment part 17 slided is articulated on axle head 121, thereby realize shoulder belt 31 and be connected in engagement piece 12 by shoulder belt adjustment part 17, because sliding, engagement piece 12 is located on head rest 20, so, finally, also having realized shoulder belt 31 is connected on head rest 20, and in the present embodiment, attaching parts 15 is more excellent in the junction of engagement piece 12 is between fastening end 122 and axle head 121, structure is more reasonable compact.More specifically, fixed block 24 on head rest 20 is barred from connecting portion 172 1 sides, on head rest 20, be also provided with the limiting stopper 25 that is barred from connecting portion 172 opposite sides, to prevent that the connecting portion 172 on shoulder belt adjustment part 17 from departing from the axle head 121 in engagement piece 12, and the inconvenience that can prevent engagement piece 12 from driving the relative head rest 20 of shoulder belt adjustment part 17 to occur to slide while slip and to bring, thereby simplified the structure that arranges of shoulder belt adjustment part 17, and structure is more compact.The person of meriting attention, in the present embodiment, on the left of also comprising, safety strap 30 is with 32, right side band 33, hip band 34 and adjustment are with 35, left side is connected in the left side of a portion 50 with one end of 32, one end of right side band 33 is connected in the right side of a portion 50, across with 34 middle parts that are connected in the front side of a portion 50, and left side is with 32, right side band 33 and be all connected in a fastener 36 across the other end with 34 threes, and the shoulder belt 31 of the left and right sides is positioned at the one end that leans against 40 fronts 42 and is also connected in fastener 36, and in the present embodiment, it is 32 one-body molded that be with in the shoulder belt 31 in left side and left side, the shoulder belt 31 on right side is one-body molded with right side band 33, make the layout of safety strap 30 more reasonable compact, it is more convenient to install, adjustment is placed through the middle part of a portion 50 front sides with the fore-and-aft direction of 35 edge seat portions 50, the shoulder belt 31 of the left and right sides is positioned at the one end that leans against 40 back sides 43 and is all connected in and adjusts the one end that is positioned at a portion 50 rears with 35, and adjust with 35 one end that are positioned at a portion 50 fronts and form for pulling of pull operation and hold 351, with the elasticity of user friendly adjustment shoulder belt 31.Separately, in the present embodiment, child seat 100 of the present utility model also comprises a cross bar 16, cross bar 16 is located at along the left and right directions that leans against 40 inner side that leans against 40, and cross bar 16 is positioned at the top of shoulder belt adjustment part 17, and cross bar 16 is positioned at the top of elongated hole 171, shoulder belt 31 is run through and is leaned against 40 by shoulder belt adjustment part 17 and cross bar 16 in turn by front 42 to the back side 43 that leans against 40, specifically, lean against 40 middle part and offer a through hole 44, shoulder belt 31 slides and is placed through through hole 44.Being shoulder belt 31 slides through the top of continuing to support or oppose by 40 elongated hole 171 and extends and slide and walk around cross bar 16 from leaning against 40 front 42, slide and be placed through through hole 44 to leaning against 40 below extension again, the final back side 43 that leans against 40 that arrives, adjust to be connected in the one end that is positioned at a portion 50 rears with 35, what make shoulder belt 31 arranges the more reasonable compactness of structure.Certainly, concrete structure and the type of attachment of safety strap 30 are not limited to this, can also be according to actual user demand and flexible design.
Moreover, leaning against 40 the left and right sides and be equipped with a slide rail 41 arranging along the above-below direction that leans against 40, the left and right sides of head rest 20 is equipped with the slide block 22 with slide rail 41 bearing fits.Thereby head rest 20 can firmly and stable be slided up and down in leaning against on 40 smoothly, and mechanism is rationally compact.More excellently be, slide block 22 is positioned at the front 42 that leans against 40, engagement section 13 and engagement piece 12 are positioned at the back side 43 that leans against 40, slide rail 41 is between slide block 22 and engagement piece 12, make the layout of slide block 22, engagement section 13, engagement piece 12 and slide rail 41 more reasonable compact, avoid head rest 20 to occur, towards leaning against 40 toppling over of front, the baby of carrying on child seat 100 of the present utility model or children are produced to injury, improved the safety using.The person of meriting attention, in the present embodiment, engagement piece 12 is in the time that slip places the interior slip in hole 241 and makes fastening end 122 depart from the engaging of engagement section 13 completely, fastening end 122 can Hide All place the inside in hole 241 in slip, but the fastening end 122 that still has part is exposed to the back side of sliding and placing the outside of hole 241 and contacting at slide rail 41, to prevent that head rest 20 from departing from and leaning against 40 sliding block joints, make head rest 20 safer firm in leaning against slip on 40.
Compared with the superior, in the present embodiment, head rest 20 extends to form a slide plate 23 towards below, and slide plate 23 slides to contact at and leans against 40, and between the slide block 22 of slide plate 23 left and right sides on head rest 20, is located to improve head rest 20 slips the fixing that leans against 40.More excellent, the left and right sides of slide plate 23 lower ends also extends to form a cursor slide 231 towards the direction of the slide rail 41 near leaning against the left and right sides on 40 respectively, and cursor slide 231 slides and contacts at slide rail 41, is located at further to strengthen head rest 20 slips the fixing that leans against 40.More excellent, on slide plate 23 and cursor slide 231, be equipped with strengthening rib (not marking in figure), thereby under the condition of thickness that does not increase slide plate 23 and cursor slide 231, improved the Rigidity and strength of slide plate 23 and cursor slide 231, there is better mechanical characteristics.
By reference to the accompanying drawings, the principle of work that the height of the head rest 20 to child seat 100 of the present utility model and the shoulder belt 31 of safety strap 30 carries out adjustment simultaneously elaborates: in the time need to adjusting the height of shoulder belt 31 of head rest 20 and safety strap 30, upwards pull operation part 11 is to drive attaching parts 15 to move, and departed from and the engaging of engagement section 13 by the fastening end 122 that attaching parts 15 orders about engagement piece 12, now adjust up or down head rest 20, the shoulder belt adjustment part 17 of being located at head rest 20 can drive shoulder belt 31 synchronously to carry out height adjustment, arrive after correct position, releasing operation part 11, operating parts 11 automatically resets under the restoring force effect of elastic component 14, simultaneously, operating parts 11 pushing tow attaching partss 15, and the fastening end 122 of engagement piece 12 again snaps in another engagement section 13 under the effect of attaching parts 15, thereby complete the height adjustment of head rest 20 and shoulder belt 31 simultaneously, finally adjust the elasticity of shoulder belt 31 by the adjustment that pulls safety strap 30 with 35 the end 351 that pulls again, so that child seat 100 of the present utility model reaches the state of taking of the most comfortable, thereby the operation that the height that completes the shoulder belt 31 to head rest 20 and safety strap 30 to child seat 100 of the present utility model is adjusted simultaneously.
Because the adjusting mechanism 10 of child seat 100 of the present utility model comprises an operating parts 11 and an engagement piece 12, what operating parts 11 moved is arranged at head rest 20, engagement piece 12 is connected in operating parts 11 and selectively carries out sealed to the slip of head rest 20, safety strap 30 comprises a shoulder belt 31, shoulder belt 31 is connected on operating parts 11, lean against 40 and be provided with at least two engagement sections 13 along the direction of slip of head rest 20, engagement piece 12 selectively engages with an engagement section 13; Operating parts 11 orders about the engaging that engagement piece 12 departs from engagement section 13, head rest 20 slip along the vertical direction and then the height of adjustment shoulder belt 31.Thereby in adjusting head rest 20 height, also link and adjusted the height of shoulder belt 31, realized head rest 20 to child seat 100 of the present utility model and the height of shoulder belt 31 and carried out adjustment, adjust operation more convenient simultaneously; Sealed by engagement piece 12 and engagement section 13, make the sealed location of head rest 20 and shoulder belt 31 more firm, and child seat of the present utility model 100 also has advantages of simple and compact for structure and cheap.
Certainly described above is preferred embodiment of the present utility model, can not limit with this interest field of the utility model, and utilize wherein any two kinds or several embodiment to combine to implement this patent, or the equivalent variations of doing according to the utility model claim, still belong to the scope that the utility model is contained.
Claims (17)
1. a child seat, comprises a portion, leans against, head rest and safety strap, described in lean against the described seat portion that is located at, described head rest along described in the above-below direction that leans against be described in being located at of slip and lean against, described safety strap be connected in described seat portion and/or described in lean against; It is characterized in that, described child seat also comprises an adjusting mechanism, described adjusting mechanism comprises an operating parts and an engagement piece, what described operating parts moved is arranged at described head rest, described engagement piece is connected in described operating parts and selectively carries out sealed to the slip of described head rest, described safety strap comprises a shoulder belt, described shoulder belt is connected on described operating parts, described leaning against along the direction of slip of described head rest is provided with at least two engagement sections, and described engagement piece selectively engages with a described engagement section; Described operating parts orders about the engaging that described engagement piece departs from described engagement section, slip along the vertical direction of described head rest and then adjust the height of described shoulder belt.
2. child seat as claimed in claim 1, is characterized in that, described operating parts is the described head rest of being located at of slip along the above-below direction of described head rest, and described engagement piece and engagement section are all along the direction of slip setting that crisscrosses described operating parts.
3. child seat as claimed in claim 2, is characterized in that, is connected with an elastic component between described operating parts and head rest, and described elastic component perseverance is ordered about described operating parts and driven described engagement piece to be sticked in a described engagement section.
4. child seat as claimed in claim 1, it is characterized in that, described operating parts offers a conflict spacing hole along the direction of slip of described operating parts, and what described head rest was corresponding is provided with a conflict limited post, and described conflict limited post is in the described conflict of stretching into of free-running fit spacing hole.
5. child seat as claimed in claim 2, it is characterized in that, described adjusting mechanism also comprises a connection piece, and the top of described attaching parts is connected with described operating parts, and the bottom of described attaching parts is along crisscrossing the direction of slip bending of described operating parts and being connected with described engagement piece.
6. child seat as claimed in claim 5, is characterized in that, described operating parts, attaching parts and the engagement piece structure that is formed in one.
7. child seat as claimed in claim 5, it is characterized in that, engagement section described at least two described in the described left side leaning against and right side are equipped with, the described left side leaning against is to having a described engagement piece and a described attaching parts, the described right side leaning against is to having a described engagement piece and a described attaching parts, and described in two, attaching parts is the layout of eight type-words.
8. child seat as claimed in claim 7, is characterized in that, the one in described engagement section and engagement piece is slotted hole structure, and the another one in described engagement section and engagement piece is projective structure.
9. the child seat as described in claim 1,2,5 and 6 any one, is characterized in that, described adjusting mechanism also comprises a shoulder belt adjustment part, and described shoulder belt adjustment part is connected on described engagement piece, and described shoulder belt is connected on described shoulder belt adjustment part.
10. child seat as claimed in claim 9, is characterized in that, described shoulder belt adjustment part is slidably connected on described engagement piece.
11. child seats as claimed in claim 9, it is characterized in that, also comprise a cross bar, the left and right directions leaning against described in described cross bar edge leans against described in being located at, and described cross bar is positioned at the top of described shoulder belt adjustment part, described in being run through by described shoulder belt adjustment part and described cross bar in turn by the front leaning against to the back side, described shoulder belt leans against.
12. child seats as claimed in claim 9, is characterized in that, described engagement piece comprise towards described engagement section and with the fastening end of described engagement section snap fit and the extended axle head in described engagement section dorsad, described shoulder belt adjustment part is connected on described axle head.
13. child seats as claimed in claim 1, is characterized in that, described in the left and right sides that leans against be equipped with one along described in the slide rail that arranges of the above-below direction that leans against, the left and right sides of described head rest is equipped with the slide block with described slide rail bearing fit.
14. child seats as claimed in claim 13, is characterized in that, the front leaning against described in described slide block is positioned at, and the back side leaning against described in described engagement section and engagement piece are positioned at, described slide rail is between described slide block and engagement piece.
15. child seats as claimed in claim 14, is characterized in that, described head rest extends to form a slide plate towards below, described in contacting at, described slide plate slides leans against, and between the described slide block of described slide plate left and right sides on described head rest.
16. child seats as claimed in claim 15, is characterized in that, the left and right sides of described slide plate lower end also respectively towards near described in lean against the described slide rail of the upper left and right sides direction extend to form a cursor slide, described cursor slide slides and contacts at described slide rail.
17. child seats as claimed in claim 11, it is characterized in that, described engagement piece comprise towards described engagement section and with the fastening end of described engagement section snap fit and the extended axle head in described engagement section dorsad, described shoulder belt adjustment part has a junction and and is positioned at the elongated hole of described connecting portion below, described connecting portion is connected on described axle head, and described elongated hole wears and passes through for described shoulder belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320875486.4U CN203681324U (en) | 2013-12-26 | 2013-12-26 | Children seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320875486.4U CN203681324U (en) | 2013-12-26 | 2013-12-26 | Children seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203681324U true CN203681324U (en) | 2014-07-02 |
Family
ID=51003266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320875486.4U Expired - Lifetime CN203681324U (en) | 2013-12-26 | 2013-12-26 | Children seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203681324U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627916A (en) * | 2017-09-01 | 2018-01-26 | 浙江乐优贝汽车用品有限公司 | Children's seat |
| CN108528292A (en) * | 2018-06-06 | 2018-09-14 | 广东乐美达集团有限公司 | The head restraint height adjusting device and automobile child seat of automobile child seat |
| CN109984519A (en) * | 2017-12-29 | 2019-07-09 | 明门瑞士股份有限公司 | Shoulder belt height adjusting mechanism and infant carrier thereof |
| CN115339362A (en) * | 2021-05-14 | 2022-11-15 | 明门瑞士股份有限公司 | Anti-bouncing device, seat leg rest device with anti-bouncing device and child safety seat |
| US11912175B2 (en) | 2020-12-03 | 2024-02-27 | Wonderland Switzerland Ag | Headrest height adjustment mechanism and child safety seat |
-
2013
- 2013-12-26 CN CN201320875486.4U patent/CN203681324U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627916A (en) * | 2017-09-01 | 2018-01-26 | 浙江乐优贝汽车用品有限公司 | Children's seat |
| CN109984519A (en) * | 2017-12-29 | 2019-07-09 | 明门瑞士股份有限公司 | Shoulder belt height adjusting mechanism and infant carrier thereof |
| CN109984519B (en) * | 2017-12-29 | 2023-07-28 | 明门瑞士股份有限公司 | Shoulder belt height adjustment mechanism and infant carrier |
| CN108528292A (en) * | 2018-06-06 | 2018-09-14 | 广东乐美达集团有限公司 | The head restraint height adjusting device and automobile child seat of automobile child seat |
| CN108528292B (en) * | 2018-06-06 | 2023-10-20 | 广东乐美达集团有限公司 | Headrest height adjusting device of automobile child seat and automobile child seat |
| US11912175B2 (en) | 2020-12-03 | 2024-02-27 | Wonderland Switzerland Ag | Headrest height adjustment mechanism and child safety seat |
| CN115339362A (en) * | 2021-05-14 | 2022-11-15 | 明门瑞士股份有限公司 | Anti-bouncing device, seat leg rest device with anti-bouncing device and child safety seat |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |