CN203789547U - Foldable bedrail - Google Patents
Foldable bedrail Download PDFInfo
- Publication number
- CN203789547U CN203789547U CN201420179727.6U CN201420179727U CN203789547U CN 203789547 U CN203789547 U CN 203789547U CN 201420179727 U CN201420179727 U CN 201420179727U CN 203789547 U CN203789547 U CN 203789547U
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- Prior art keywords
- folding
- resupination framework
- positioning
- fixed operating
- operating sleeve
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- Expired - Lifetime
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- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 239000004744 fabric Substances 0.000 description 11
- 210000004247 hand Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders or bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/08—Devices for prevention against falling-out, e.g. detachable side walls
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a foldable bedrail which adopts the structure that an overturning frame adopts a U-shaped structure; support legs are connected with both sides of the overturning frame; a folding mechanism used for overturning and folding the overturning frame relative to the support legs is arranged between the support legs and the side ends of the overturning frame; a lateral support rod is connected between the support legs; an overturning control mechanism used for controlling the folding mechanism to enable the overturning frame to be overturned and folded relative to the support legs is arranged on the overturning frame or the lateral support rod; when the overturning control mechanism is arranged on the lateral support rod, a person can turn down the overturning frame with two hands; when the overturning control mechanism is arranged on the overturning frame, the person can turn down the overturning frame through one hand. The foldable bedrail is convenient to operate, simple and practical.
Description
[technical field]
The utility model relates to children's bed accessory articles for use, especially a kind of folding Cribguard.
[background technology]
Because existing bed is generally directly placed mattress on bed substrate, and for children, very likely when rest, stand up and careless denidation, therefore, make Cribguard there is in daily life great effect, and exist the market demand widely.
Common Cribguard is to be welded as a whole by each connector, and not removable, volume is large, takes up room large while depositing, and the shortcoming such as is not easy to take in and carry, and particularly, obsolete time, conventionally can only be achieved by withdrawing Cribguard.
For this reason, people need a kind of foldable bed guard rail, can folding storage, and shared space when reducing transportation and using.The patent No. 201120449262.8, it discloses a kind of Cribguard, by guardrail cloth cradling piece, guardrail cloth, bottom support bar, between guardrail cloth cradling piece and bottom support bar, articulated elements is set, the guardrail cloth cradling piece being connected with articulated elements top is provided with an external member, described external member is provided with locating convex block, is provided with axle spring in it, and articulated elements is provided with the groove matching with locating convex block.Owing to articulated elements being set between guardrail cloth cradling piece and bottom support bar, guardrail cloth cradling piece can be turned down up and down, while not using, only need simple turnover downwards; Because external member is provided with locating convex block, in it, be provided with axle spring, articulated elements is provided with the groove matching with locating convex block, make when using state, while upwards turning down, can firm support, form fixing L shaped, the function of performance Cribguard; While not using, can turn down downwards easily, to block bedside.
The Cribguard of said structure, articulated elements between guardrail cloth cradling piece and bottom support bar, when needs are folding or erect, guardrail cloth cradling piece two ends need each people to operate simultaneously, after locating convex block and groove being departed from mutually coordinate, overturn guardrail cloth cradling piece, could fold the relative bottom support bar upset of guardrail cloth cradling piece or erect simultaneously; So the Cribguard of structure, while using in family, must be operated by two people, otherwise easily be damaged, so bring very big inconvenience to user.
The utility model is researched and proposed for the deficiencies in the prior art.
[utility model content]
The technical problems to be solved in the utility model is to provide a kind of folding Cribguard, upset pole is Qian font structure, in resupination framework both sides, be all connected with supporting leg, between supporting leg and resupination framework sidepiece, be provided with for making the resupination framework folding fold mechanism that can relative supporting leg overturns, between two supporting legs, be connected with lateral strut, resupination framework or lateral strut are provided with for controlling fold mechanism so that the resupination framework supporting leg folding turning control mechanism that overturns relatively, when turning control mechanism is located in lateral strut, singlely by both hands, coordinate and upset pole can be overturn and fallen, and be located at upset pole when upper when turning control mechanism, singlely by a hand, upset pole can be overturn and fallen.The feature with practicality convenient and simple for operation.
For solving the problems of the technologies described above, a kind of folding Cribguard of the utility model, adopts following technical scheme:
A kind of folding Cribguard of the utility model, comprise resupination framework, described resupination framework two ends are all connected with supporting leg, between described supporting leg and resupination framework end, be provided with for making the resupination framework folding fold mechanism that can relative supporting leg overturns, between described two supporting legs, be connected with lateral strut, described resupination framework or lateral strut are provided with for controlling fold mechanism so that the resupination framework supporting leg folding turning control mechanism that overturns relatively.
Described turning control mechanism comprises fixed operating sleeve, describedly be fixedly connected with that putting rotates to it is socketed with actuator, two ends, described fixed operating sleeve left and right are axially arranged with driving guide chute along it, described driving guide chute is provided with the slide block that can slide within it, what described actuator inner side was provided with two reverse acting spiral settings is respectively used to drive the slide rail of two slide block slide in opposition when actuator when fixed operating sleeve rotates, and is connected with control fold mechanism and makes the resupination framework folding STATEMENT OF FEDERALLY SPONSORED of can relative supporting leg overturning between described slide block and fold mechanism.
Described be fixedly connected with to put to be also provided with for lock drive part prevent the lock pin that resetting of its rotation upspring, described actuator is provided with for pressing lock pin to remove the driving button of actuator lock-out state.
As one of improvement of the present utility model, described turning control mechanism is located on resupination framework, described fixed operating sleeve is fixedly connected with resupination framework, described fold mechanism comprise be located at supporting leg upper end for holding the folding groove of resupination framework end, described folding groove is provided with the folding rotary shaft for being rotationally connected with resupination framework end, described folding groove is provided with for pinning the positioning recess of positioning turning framework, described resupination framework end slip cap is connected to folding shaft cover, described folding shaft upper side is provided with the positioning convex for coordinating with positioning recess, described folding shaft puts and is also fixedly connected with connection slide bar, described resupination framework end is axially arranged with for the slide bar chute with being connected slide bar and being slidably matched along it, described STATEMENT OF FEDERALLY SPONSORED be connected slide bar and connect to pull folding axle sleeve along the axial upward sliding of resupination framework end, positioning convex to be coordinated with positioning recess disengaging, described resupination framework lower end is also provided with for folding axle sleeve and resets and make positioning convex insert the folding locking back-moving spring of positioning recess.
As one of improvement of the present utility model, described turning control mechanism is located in lateral strut, described fixed operating sleeve is fixedly connected with lateral strut, described fold mechanism comprise be located on supporting leg for holding the folding groove of resupination framework end and being located at the locating hole on resupination framework end, described folding groove is provided with the folding rotary shaft being rotationally connected with resupination framework, on described folding groove, be fixedly connected with the positioning and guiding cover overlapping with locating hole during in locking positioning state when resupination framework, described positioning and guiding cover is slidably matched to be useful on and inserts locating hole and make the resupination framework locating detent of supporting leg locking positioning relatively, described locating detent is connected with STATEMENT OF FEDERALLY SPONSORED, in described positioning and guiding cover, be also provided with for making locating detent insert the locating detent back-moving spring of locating hole, described lateral strut end and the socket of positioning and guiding cover.
Described locating detent is axially provided with locating detent chute along it, described lateral strut end is provided with the lateral strut chute corresponding with locating detent chute, and described positioning and guiding cover is radially fixedly connected with and is useful on the spacing bearing pin that simultaneously runs through locating detent chute and lateral strut chute along it.
Described slide block comprises and the slide block body that drives guide chute to be slidably matched, described slide block body one end is provided with slide block and connects boss, described slide block connects boss one side and is provided with the guiding surface for being slidably matched with slide rail, described slide block connects boss and is provided with the cavity that blocks STATEMENT OF FEDERALLY SPONSORED link, on described slide block connection boss, is also provided with the draw-in groove passing for STATEMENT OF FEDERALLY SPONSORED being communicated with cavity.
Described fixed operating sleeve comprises fixed operating sleeve upper cover and the fixed operating sleeve lower cover of mutual fastening, described driving guide chute is located under fixed operating sleeve and covers, on described fixed operating sleeve, cover the lock pin connecting hole being provided with for coordinating with lock pin, in described lock pin connecting hole, be provided with the lock pin back-moving spring that makes lock pin reset and upspring, described actuator comprises mutual fastening actuator upper cover and the actuator lower cover that can rotate relative to fixed operating sleeve, on described actuator, be covered with for coordinating driving button connecting hole with driving button, described slide rail is located at actuator lower cover inner side.
Described fixed operating sleeve two ends are provided with the collar being fixedly connected with overturn pole or lateral strut, and described actuator two ends embed in the collar, and are slidably connected with it.
Described STATEMENT OF FEDERALLY SPONSORED is flexible rope or rigid connector.
A kind of folding Cribguard of the utility model, upset pole is Qian font structure, in resupination framework both sides, be all connected with supporting leg, between supporting leg and resupination framework sidepiece, be provided with for making the resupination framework folding fold mechanism that can relative supporting leg overturns, between two supporting legs, be connected with lateral strut, resupination framework or lateral strut are provided with for controlling fold mechanism so that the resupination framework supporting leg folding turning control mechanism that overturns relatively, when turning control mechanism is located in lateral strut, singlely by both hands, coordinate and upset pole can be overturn and fallen, and be located at upset pole when upper when turning control mechanism, singlely by a hand, upset pole can be overturn and fallen.The feature with practicality convenient and simple for operation.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the specific embodiment of a kind of folding Cribguard of the utility model is described in further detail, wherein:
Fig. 1 is the structural representation of the first embodiment in the utility model.
Fig. 2 is the structural representation of the second embodiment in the utility model.
Fig. 3 is the cutaway view of turning control mechanism in the utility model.
Fig. 4 is the explosive view of turning control mechanism in the utility model.
Fig. 5 is the front view of fold mechanism in the second embodiment.
Fig. 6 is that Fig. 5 is along the cutaway view of A-A direction.
Fig. 7 be in the second embodiment fold mechanism explosive view.
Fig. 8 is the structural representation that in the utility model, actuator lower cover coordinates with slide block.
Fig. 9 is the structural representation of slide block in the utility model.
Figure 10 is the structural representation of fold mechanism in the first embodiment.
Figure 11 is the front view of fold mechanism in the first embodiment.
Figure 12 is that Figure 11 is along the cutaway view of B-B direction.
Figure 13 is the explosive view of fold mechanism in the first embodiment.
[specific embodiment]
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
A kind of folding Cribguard of the utility model, in resupination framework 1 both sides, be all connected with supporting leg 2, this supporting leg 2 is for being connected and fixed with bed, between described supporting leg 2 and resupination framework 1 sidepiece, be provided with for making the resupination framework 1 can the folding fold mechanism 3 of relative supporting leg 2 upset, between described two supporting legs 2, be connected with lateral strut 4, resupination framework 1 is Qian font structure, itself and lateral strut 4 form closed frame, formed framework connects with screen cloth, obtain complete guard bar structure, described resupination framework 1 or lateral strut 4 are provided with for controlling fold mechanism 3 so that the resupination framework 1 folding turning control mechanism 5 of supporting leg 2 upset relatively, when turning control mechanism 5 is located in lateral strut 4, needing single both hands to coordinate operates, an i.e. hand control turning control mechanism 5, make it to drive fold mechanism 3 to remove the locking state of resupination framework 1 and supporting leg 2, another hand is corresponding rotation resupination framework 1, the relative supporting leg 2 of resupination framework 1 can be overturn to fold or overturn and erect, in addition, when turning control mechanism 5 is located on resupination framework 1, single one hand can operate, an i.e. hand control turning control mechanism 5, make it to drive fold mechanism 3 to remove the locking state of resupination framework 1 and supporting leg 2, act on resupination framework 1 simultaneously and make it corresponding upset, the relative supporting leg 2 of resupination framework 1 can be overturn to fold or overturn erects, there is simple, convenient and practical feature.
As shown in Figure 3, described turning control mechanism 5 comprises fixed operating sleeve 51, on described fixed operating sleeve 51, rotate to it and be socketed with actuator 52, described fixed operating sleeve 51 two ends, left and right are axially arranged with and drive guide chute 53 along it, described driving guide chute 53 is provided with the slide block 55 that can slide within it, what described actuator 52 inner sides were provided with two reverse acting spiral settings is respectively used to drive the slide rail 56 of two slide block 55 slide in opposition when actuator 52 when fixed operating sleeve 51 rotates, between described slide block 55 and fold mechanism 3, be connected with and control fold mechanism 3 and make the resupination framework 1 folding STATEMENT OF FEDERALLY SPONSORED 6 of can relative supporting leg 2 overturning.
When preventing that child is at play, the actuator 52 directly rotating on turning control mechanism 5 causes resupination framework 1 upset fall down and produce potential safety hazard, on described fixed operating sleeve 51, be provided with for lock drive part 52 and prevent the lock pin 57 that resetting of its rotation upspring, described actuator 52 is provided with for pressing lock pin 57 to remove the driving button 58 of actuator 52 lock-out states, driving button 58 inner sides to be provided with corresponding projection, press while driving button 58, lock pin 57 is pressed on projection top, make the upper end of lock pin 57 slightly lower than actuator 52 medial surfaces, now can rotating drive part 52, if 56 of slide rails thereon force slide block 55 to produce and move axially, and then make STATEMENT OF FEDERALLY SPONSORED 6 effect fold mechanisms 3 carry out release.Therefore, when resupination framework 1 need to be overturn, must carry out two actions and fold mechanism 3 could be carried out to release, first driving button 58 is pressed, make the upper end of lock pin 57 slightly lower than actuator 52 medial surfaces, then being rotated further actuator 52 makes the slide rail 56 in it be with movable sliders 55 along its axial move toward one another, slide block 55 is by STATEMENT OF FEDERALLY SPONSORED 6 effect fold mechanisms 3, finally just resupination framework 1 can be overturn folding, pass through said structure, while effectively avoiding child to play, produce misoperation, there is reliable feature.
The utility model provides two kinds of embodiments.
As shown in Fig. 1, Figure 10, Figure 11, Figure 12 Figure 13, be provided the first embodiment of the present utility model.Being about to turning control mechanism 5 is located on resupination framework 1, described fixed operating sleeve 51 is fixedly connected with resupination framework 1, described fold mechanism 3 comprise be located at supporting leg 2 upper ends for holding the folding groove a1 of resupination framework 1 end, described folding groove a1 is provided with the folding rotary shaft a2 for being rotationally connected with resupination framework 1 end, described folding groove a1 is provided with for pinning the positioning recess a3 of positioning turning framework 1, described resupination framework 1 end slip cap is connected to folding shaft cover a4, described folding axle sleeve a4 upper side is provided with the positioning convex a5 for coordinating with positioning recess a3, on described folding axle sleeve a4, be also fixed with and connect slide bar a6, described resupination framework 1 end is axially arranged with for the slide bar chute a7 with being connected slide bar a6 and being slidably matched along it, described STATEMENT OF FEDERALLY SPONSORED 6 be connected slide bar a6 and connect to pull folding axle sleeve a4 along the axial upward sliding of resupination framework 1 end, positioning convex a5 to be coordinated with positioning recess a3 disengaging, described resupination framework 1 lower end is also provided with for folding axle sleeve a4 and resets and make positioning convex a5 insert the folding locking back-moving spring a8 of positioning recess a3.
The structure that adopts embodiment mono-, user can operate by single one hand, has solved the problem that people's one hand cannot be used, and has increased practicality.During single singlehanded use, one holds actuator 52, by thumb press, drive button 58, when lock pin 57 upper ends are pressed down with actuator 52 medial surfaces when tangent, by the corresponding rotating drive part 52 of wrist, the slide rail 56 that slide block 55 is arranged in actuator 52 drives, and along the axial move toward one another of actuator 52, STATEMENT OF FEDERALLY SPONSORED 6 adopts flexible rope, it can be steel wire rope etc., the STATEMENT OF FEDERALLY SPONSORED 6 of resupination framework 1 the right and left is pulled by connected slide block 55 simultaneously, the other end of STATEMENT OF FEDERALLY SPONSORED 6 pulls folding axle sleeve a4, folding axle sleeve a4 axially moving upward along resupination framework 1 end, a8 is compressed for folding locking back-moving spring, when positioning convex a5 is extracted completely from positioning recess a3, correspondingly drop resupination framework 1, make it to overturn around folding rotary shaft a2, complete the action of being fallen, if the resupination framework being put into 1 need to be erected to formation guardrail, only need directly resupination framework 1 to be propped up, when being positioned at positioning convex a5, with folding axle sleeve a4, rotate while coordinating as for positioning recess a3 alignment, folding locking back-moving spring a8 recovers natural length, force positioning convex a5 to insert in positioning recess a3, with by resupination framework 1 and supporting leg 2 locking positionings, meanwhile, locating detent a11 pulls STATEMENT OF FEDERALLY SPONSORED 6, and STATEMENT OF FEDERALLY SPONSORED 6 remakes with slide block 55 and makes its reset.
As Fig. 2, Fig. 5, Fig. 6 and Fig. 7, as the second embodiment of the present utility model, described turning control mechanism 5 is located in lateral strut 4, described fixed operating sleeve 51 is fixedly connected with lateral strut 4, described fold mechanism 3 comprise be located on supporting leg 2 for holding the folding groove a1 of resupination framework 1 end and being located at the locating hole a9 on resupination framework 1 end, described folding groove a1 is provided with the folding rotary shaft a2 being rotationally connected with resupination framework 1, during resupination framework 1 upset, around folding rotary shaft a2, rotate, on described folding groove a1, be fixedly connected with the positioning and guiding cover a10 communicating with it and can overlap with locating hole a9 during in locking positioning state when resupination framework 1, in described positioning and guiding cover a10, be slidably matched to be useful on to coordinate and insert in locating hole a9, make resupination framework 1 when supporting leg 2 overturns relatively, can carry out the locating detent a11 of locking positioning, described locating detent a11 end is connected with STATEMENT OF FEDERALLY SPONSORED 6, STATEMENT OF FEDERALLY SPONSORED 6 now can be flexible rope, such as steel wire rope, or be rigid connector, such as iron wire of type linearly etc., in described positioning and guiding cover a10, be also provided with for making locating detent a11 insert the locating detent back-moving spring a12 of locating hole a9, the end of locating detent a11 is being pressed on top, locating detent back-moving spring a12 one end, the other end is blocked by lateral strut 4 is spacing, when locating detent a11 is pulled by STATEMENT OF FEDERALLY SPONSORED 6, locating detent a11 end pushes up presses locating detent back-moving spring a12, and makes it to produce compression, described lateral strut 4 ends and positioning and guiding cover a10 socket.
Described locating detent a11 is axially provided with locating detent chute a13 along it, described lateral strut 4 ends are provided with the lateral strut chute a14 corresponding with locating detent chute a13, and described positioning and guiding cover a10 is radially fixedly connected with and is useful on the spacing bearing pin a15 that simultaneously runs through locating detent chute a13 and lateral strut chute a14 along it.
When the second embodiment works, needing single both hands to coordinate carries out, one hold actuator 52, and pin and drive button 58 with thumb, press down lock pin 57, when its upper end and actuator 52 medial surfaces are when tangent, get final product corresponding rotating drive part 52, when actuator 52 rotates, slide rail 56 in it plays rotation with one, be with two the interior slips of 55 corresponding driving guide chutes 53 of slide block that slide rail 56 that spiral arranges coordinates respectively, and make two slide blocks 55 do move toward one another, therefore, can pull locating detent a11 by STATEMENT OF FEDERALLY SPONSORED 6, locating detent a11 is extracted from locating hole a9, the compressed generation strain of while locating detent back-moving spring a12, just at this moment, another hand is being controlled resupination framework 1, and produce moment of torsion, correspondingly can make resupination framework 1 overturn around folding rotary shaft a2, realizing one man operation can easily overturn the relative supporting leg 2 of resupination framework 1 folding, when needs erect formation guardrail by resupination framework 1, only need directly resupination framework 1 to be propped up, when being positioned at the locating detent a11 of positioning and guiding cover a10 and locating hole a9 when upper, locating detent back-moving spring a12 recovers natural length, force locating detent a11 to insert locating hole a9 with by resupination framework 1 and supporting leg 2 locking positionings, meanwhile, locating detent a11 pulls STATEMENT OF FEDERALLY SPONSORED 6, and STATEMENT OF FEDERALLY SPONSORED 6 remakes with slide block 55 and makes its reset.
Embodiment mono-compares with embodiment bis-, when the former operates and uses, only need single one-handed performance, the latter needs both hands to be used in conjunction with operation just to complete the resupination framework 1 folding action of overturning, therefore the structure that, the utility model preferred embodiment one provides.
As shown in Figure 9, in the utility model, described slide block 55 comprises and the slide block body 551 that drives guide chute 53 to be slidably matched, described slide block body 551 one end are provided with slide block and connect boss 552, described slide block connects boss 552 1 sides and is provided with the guiding surface 553 for being slidably matched with slide rail 56, described slide block connects boss 552 and is provided with the cavity 554 that blocks STATEMENT OF FEDERALLY SPONSORED 6 links, on described slide block connection boss 552, is also provided with the draw-in groove passing for STATEMENT OF FEDERALLY SPONSORED 6 555 being communicated with cavity 553.
As shown in Figure 4, for convenient for assembly, described fixed operating sleeve 51 comprises fixed operating sleeve upper cover 511 and the fixed operating sleeve lower cover 512 of mutual fastening, described actuator 52 comprises mutual fastening actuator upper cover 521 and the actuator lower cover 522 that can rotate relative to fixed operating sleeve 51, described driving guide chute 53 is located on fixed operating sleeve lower cover 512, described fixed operating sleeve upper cover 511 is provided with the lock pin connecting hole 513 for coordinating with lock pin 57, in described lock pin connecting hole 513, be provided with the lock pin back-moving spring 514 that makes lock pin 57 reset and upspring, described actuator upper cover 521 is provided with for coordinating driving button connecting hole 523 with driving button 58, described slide rail 56 is located at actuator lower cover 522 inner sides.
Described fixed operating sleeve 51 two ends are provided with the collar 54 that can be fixedly connected with upset pole 1 or lateral strut 4, and described actuator 52 two ends embed in the collar 54, and are slidably connected with it.
In addition, resupination framework described in the utility model 1 and or lateral strut 4 be materials in the tube section bar, for resupination framework 1, can adopt Integral bending foldable type, or be formed by connecting by many assemblies; For lateral strut 4 can have one-body molded or many be formed by connecting.
Claims (10)
1. a folding Cribguard, it is characterized in that comprising resupination framework (1), described resupination framework (1) both sides are all connected with supporting leg (2), between described supporting leg (2) and resupination framework (1) sidepiece, be provided with for making resupination framework (1) the folding fold mechanism (3) that can relative supporting leg (2) overturns, between described two supporting legs (2), be connected with lateral strut (4), described resupination framework (1) or lateral strut (4) are provided with for controlling fold mechanism (3) so that resupination framework (1) supporting leg (2) the folding turning control mechanism (5) that overturns relatively.
2. by a kind of folding Cribguard described in claim 1, it is characterized in that described turning control mechanism (5) comprises fixed operating sleeve (51), on described fixed operating sleeve (51), rotate to it and be socketed with actuator (52), described fixed operating sleeve (51) two ends, left and right are axially arranged with and drive guide chute (53) along it, described driving guide chute (53) is provided with the slide block (55) that can slide within it, what described actuator (52) inner side was provided with that two reverse acting spirals arrange is respectively used to drive the slide rail (56) of two slide blocks (55) slide in opposition when actuator (52) when fixed operating sleeve (51) rotates, between described slide block (55) and fold mechanism (3), be connected with and control fold mechanism (3) and make resupination framework (1) the folding STATEMENT OF FEDERALLY SPONSORED (6) of can relative supporting leg (2) overturning.
3. by a kind of folding Cribguard described in claim 2, it is characterized in that being also provided with for lock drive part (52) and preventing the lock pin (57) that resetting of its rotation upspring on described fixed operating sleeve (51), described actuator (52) is provided with for pressing lock pin (57) to remove the driving button (58) of actuator (52) lock-out state.
4. by a kind of folding Cribguard described in claim 2 or 3, it is characterized in that described turning control mechanism (5) is located on resupination framework (1), described fixed operating sleeve (51) is fixedly connected with resupination framework (1), described fold mechanism (3) comprise be located at supporting leg (2) upper end for holding the folding groove (a1) of resupination framework (1) end, described folding groove (a1) is provided with the folding rotary shaft (a2) for being rotationally connected with resupination framework (1) end, described folding groove (a1) is provided with the positioning recess (a3) for pinning positioning turning framework (1), described resupination framework (1) end slip cap is connected to folding shaft cover (a4), described folding axle sleeve (a4) upper side is provided with the positioning convex (a5) for coordinating with positioning recess (a3), on described folding axle sleeve (a4), be also fixedly connected with and connect slide bar (a6), described resupination framework (1) end is axially arranged with for the slide bar chute (a7) with being connected slide bar (a6) and being slidably matched along it, described STATEMENT OF FEDERALLY SPONSORED (6) be connected slide bar (a6) and connect to pull folding axle sleeve (a4) along the axial upward sliding of resupination framework (1) end, positioning convex (a5) to be coordinated with positioning recess (a3) disengaging, described resupination framework (1) lower end is also provided with for folding axle sleeve (a4) and resets and make positioning convex (a5) insert the folding locking back-moving spring (a8) of positioning recess (a3).
5. by a kind of folding Cribguard described in claim 2 or 3, it is characterized in that described turning control mechanism (5) is located in lateral strut (4), described fixed operating sleeve (51) is fixedly connected with lateral strut (4), described fold mechanism (3) comprise be located on supporting leg (2) for holding the folding groove (a1) of resupination framework (1) end and being located at the locating hole (a9) on resupination framework (1) end, described folding groove (a1) is provided with the folding rotary shaft (a2) being rotationally connected with resupination framework (1), on described folding groove (a1), be fixedly connected with the positioning and guiding cover (a10) overlapping with locating hole (a9) during in locking positioning state when resupination framework (1), described positioning and guiding cover (a10) is slidably matched to be useful on and inserts locating hole (a9) and make resupination framework (1) locating detent (a11) of supporting leg (2) locking positioning relatively, described locating detent (a11) is connected with STATEMENT OF FEDERALLY SPONSORED (6), in described positioning and guiding cover (a10), be also provided with for making locating detent (a11) insert the locating detent back-moving spring (a12) of locating hole (a9), described lateral strut (4) end and positioning and guiding cover (a10) socket.
6. by a kind of folding Cribguard described in claim 5, it is characterized in that described locating detent (a11) is axially provided with locating detent chute (a13) along it, described lateral strut (4) end is provided with the lateral strut chute (a14) corresponding with locating detent chute (a13), and described positioning and guiding cover (a10) is radially fixedly connected with and is useful on the spacing bearing pin (a15) that simultaneously runs through locating detent chute (a13) and lateral strut chute (a14) along it.
7. by a kind of folding Cribguard described in claim 2, it is characterized in that described slide block (55) comprises and the slide block body (551) that drives guide chute (53) to be slidably matched, described slide block body (551) one end is provided with slide block and connects boss (552), described slide block connects boss (552) one sides and is provided with the guiding surface (553) for being slidably matched with slide rail (56), described slide block connects boss (552) and is provided with the cavity (554) that blocks STATEMENT OF FEDERALLY SPONSORED (6) link, on described slide block connection boss (552), be also provided with the draw-in groove (555) passing for STATEMENT OF FEDERALLY SPONSORED (6) being communicated with cavity (553).
8. by a kind of folding Cribguard described in claim 2, it is characterized in that described fixed operating sleeve (51) comprises fixed operating sleeve upper cover (511) and the fixed operating sleeve lower cover (512) of mutual fastening, described driving guide chute (53) is located on fixed operating sleeve lower cover (512), described fixed operating sleeve upper cover (511) is provided with the rotation lock pin connecting hole (513) for coordinating with lock pin (57), in described rotation lock pin connecting hole (513), be provided with the rotation lock pin back-moving spring (514) that makes lock pin (57) reset and upspring, rotary actuation cover upper cover (521) and rotary actuation cover lower cover (522) that described actuator (52) comprises mutual fastening and can rotate relative to fixed operating sleeve (51), described rotary actuation cover upper cover (521) is provided with for coordinating driving button connecting hole (523) with driving button (58), described slide rail (56) is located at and rotarilys actuate cover lower cover (522) inner side.
9. by a kind of folding Cribguard described in claim 8, it is characterized in that described fixed operating sleeve (51) two ends are provided with the collar (54) being fixedly connected with the pole of overturning (1) or lateral strut (4), described actuator (52) two ends embed in the collar (54), and are slidably connected with it.
10. by a kind of folding Cribguard described in claim 2, it is characterized in that described STATEMENT OF FEDERALLY SPONSORED (6) is for flexible rope or rigid connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179727.6U CN203789547U (en) | 2014-04-14 | 2014-04-14 | Foldable bedrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179727.6U CN203789547U (en) | 2014-04-14 | 2014-04-14 | Foldable bedrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203789547U true CN203789547U (en) | 2014-08-27 |
Family
ID=51371837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420179727.6U Expired - Lifetime CN203789547U (en) | 2014-04-14 | 2014-04-14 | Foldable bedrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203789547U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398070A (en) * | 2014-10-22 | 2015-03-11 | 宋立新 | Guardrail with novel structure |
| CN104687860A (en) * | 2014-12-23 | 2015-06-10 | 宋立新 | Bed guardrail convenient to it is folding |
| CN104856505A (en) * | 2015-06-09 | 2015-08-26 | 张发辉 | Novel bed guardrail |
| WO2016062164A1 (en) * | 2014-10-22 | 2016-04-28 | 宋立新 | Protective rail |
| CN110074592A (en) * | 2019-06-12 | 2019-08-02 | 陈大伟 | Guardrail and basket cot |
-
2014
- 2014-04-14 CN CN201420179727.6U patent/CN203789547U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398070A (en) * | 2014-10-22 | 2015-03-11 | 宋立新 | Guardrail with novel structure |
| WO2016062164A1 (en) * | 2014-10-22 | 2016-04-28 | 宋立新 | Protective rail |
| CN104687860A (en) * | 2014-12-23 | 2015-06-10 | 宋立新 | Bed guardrail convenient to it is folding |
| CN104687860B (en) * | 2014-12-23 | 2017-11-03 | 宋立新 | Bed guardrail convenient to it is folding |
| CN104856505A (en) * | 2015-06-09 | 2015-08-26 | 张发辉 | Novel bed guardrail |
| CN104856505B (en) * | 2015-06-09 | 2017-05-17 | 张发辉 | Novel bed guardrail |
| CN110074592A (en) * | 2019-06-12 | 2019-08-02 | 陈大伟 | Guardrail and basket cot |
| CN110074592B (en) * | 2019-06-12 | 2024-02-06 | 陈大伟 | Guard bar and children's bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170407 Address after: 528400 Guangdong City, Zhongshan City West Chong Zhang Road, No. 1, building 10 Patentee after: ZHONGSHAN BEILESI DAILY PRODUCTS CO.,LTD. Address before: 528400 Guangdong city of Zhongshan Province five Shan area of Guangxi Xiangyuan building F Room 303 Patentee before: Song Lixin Patentee before: Zhang Fahui |
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| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |
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| CX01 | Expiry of patent term |