CN107898216B - Multifunctional combined children's dining chair - Google Patents

Abstract

The multifunctional combined child dining chair comprises a seat, a high-leg chair support and a dinner plate, wherein the high-leg chair support comprises a seat and chair legs, and a safety belt is arranged on the seat and detachably arranged on the seat of the high-leg chair support; the utility model provides a seat, including the seat board, handrail, back and handle, the surface radian of seat board cooperatees unanimously with the interior surface radian of the seat support of high chair support, be equipped with the handrail on the left and right sides of seat board respectively, the detachable installation of dinner plate is on the handrail, the back can be folded forward install on the rear side of seat board, be equipped with on the front side middle part of seat board and keep off the protection, the handle is located the rear of back and installs respectively on the left and right sides of back at its both ends about and, the below of seat board is equipped with the lower bandage that is used for wholly installing the seat on other adult chairs. The multifunctional combined child dining chair is attractive in appearance, convenient to store and carry, good in comfort level and long in service cycle.

Description

Multifunctional combined children's dining chair

technical field

The invention relates to the technical field of children's dining chairs, in particular to a multifunctional combined children's dining chair.

Background technique

Existing children's dining chairs usually can only achieve one function, that is: children's dining chairs, children only need to use them at a relatively young age. Existing multi-functional children's dining chairs mainly adopt snap-fit splicing of several functional parts. Although the diversity of functions is satisfied, the overall shape is bulky and unattractive, ignoring the comfort of the product. Due to its bulky shape, it is not conducive to storage and carrying, so the usage scene is fixed at home.

Contents of the invention

In order to overcome the disadvantages of poor comfort and inconvenient storage and portability in the existing children's dining chairs, the present invention provides a multifunctional combined children's dining chair that is beautiful, easy to store and carry, has good comfort, and has a long service life.

The technical solution adopted by the present invention to solve its technical problems is:

A multifunctional combined children's dining chair, including a seat, a high chair bracket and a dinner plate, the high chair bracket includes a seat and chair legs, the seat is provided with a safety belt and is detachably installed on the seat of the high chair bracket;

The seat includes a seat board, an armrest, a backrest and a handle. The outer surface radian of the seat board matches the inner surface radian of the seat of the highchair bracket. Armrests are respectively provided on the left and right sides of the seat board. There are lower straps for installing the seat on other adult chairs as a whole, and the left and right ends of the lower straps are respectively telescopically installed on the lower left and right sides of the seat plate;

The lower end of the backrest is hinged on the rear part of the seat plate, and the left and right sides of the inner surface of the seat plate are respectively provided with arc-shaped chutes for forward folding of the backrest; the left and right ends of the backrest are respectively provided with fixed bumps that match with the arc-shaped chute, and the front and rear ends of the arc-shaped chute are respectively provided with card point slots for backrest folding, unfolding and positioning; The dinner plate chute matched with the armrest, the outer wall of the dinner plate chute is provided with a dinner plate clip that matches with the dinner plate slot, the inner wall of the dinner plate chute is provided with a retractable lock bar that is engaged with the gear slot, the front side of the bottom of the dinner plate is provided with a handle groove, the handle groove is provided with a handle, and the telescopic lock bar is linked with the handle.

Further, the outer side of the armrest is provided with an armrest step, and the front ends of the left and right sides of the seat of the highchair bracket are provided with convex parts that cooperate with the armrest step.

Still further, the lower end middle part of the backrest is provided with a backrest card slot, and the left and right side walls of the backrest card slot are respectively provided with card points.

Still further, a button is provided in the middle of the handle, telescopic structures are respectively provided at the left and right ends of the handle, and the telescopic structures are linked with the buttons, and the rear side of the armrest is provided with a handrail slot, and the telescopic structure is snapped into the handrail slot.

Still further, the legs of the highchair bracket include a leg body and an extension leg, the lower end of the leg body is provided with a threaded insertion hole, and the upper end of the extension leg is provided with a screw, and the screw is inserted into the threaded insertion hole and threadedly connected with the threaded insertion hole.

Furthermore, detachable footrests are also provided on the chair leg body.

Anti-skid foot covers can be provided on the lower end of the chair leg body when the chair leg body is used alone or when the chair leg body is used alone.

The beneficial effects of the present invention are mainly manifested in: compared with the prior art, the purpose of simplicity and portability is achieved; moreover, as the child grows up, the dining chair can be transformed into a variety of ways for children to use: 1. When the baby is 8 months to 2 years old, it can be used as an ordinary children's dining chair; 2. The uppermost seat can be removed and tied to other chairs for use, and can also be folded into a portable package, which is easy to carry and can be used for family dinners; The high chair is used for eating at the dining table with adults; 4. The extended chair legs can also be removed to become a small seat for children to play with; it is suitable for children of different ages.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Figure 2 is a side view of the present invention.

Fig. 3 is a schematic diagram of an exploded structure of the seat of the present invention.

Fig. 4 is a partial three-dimensional exploded view of the seat handle of the present invention.

Figure 5 is a rear view of Figure 3 of the present invention.

Fig. 6 is a schematic diagram of folding the backrest of the present invention.

Fig. 7 is a structural schematic diagram of the dinner plate of the present invention.

Fig. 8 is a schematic diagram of an exploded structure of the high chair bracket of the present invention.

Fig. 9 is a schematic diagram of using the seat of the present invention on an adult chair.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings.

Referring to Figures 1 to 9, a multifunctional combined children's dining chair includes a seat 1, a high chair bracket 2 and a dinner plate 3, the high chair bracket 2 includes a seat 10 and chair legs, the seat 1 is provided with a safety belt and is detachably installed on the seat 10 of the high chair bracket 2;

Described seat 1 comprises seat board, armrest 16, backrest 7 and handle 8; Its left and right ends are respectively installed on the left and right sides of the backrest 7, and the bottom of the seat plate is provided with a lower strap 48 for integrally installing the seat 1 on other adult chairs, and the left and right ends of the lower strap 48 are respectively telescopically installed on the lower left and right sides of the seat plate;

The lower end of the backrest 7 is hinged on the rear portion of the seat plate, and the left and right sides of the inner surface of the seat plate are respectively provided with an arc-shaped chute 52 for folding the backrest 7 forward. The left and right ends of the backrest 7 are respectively provided with fixed bumps 22 matched with the arc-shaped chute 52. The inner side of 23 is provided with gear slot 14, the bottom of the left and right sides of described dinner plate 3 is respectively provided with the dinner plate chute 30 that cooperates with armrest 16, and the outer wall of described dinner plate chute 30 is provided with the dinner plate clip 29 that cooperates with the dinner plate slot 23, and the inner wall of described dinner plate chute 30 is provided with the retractable locking bar 31 that snaps with gear slot 14, and the bottom front side of described dinner plate 3 is provided with handle groove 33, and described handle groove 33 is provided with handle 3 2. The telescopic locking bar 31 is linked with the handle 32 .

Further, the outer side of the armrest 16 is provided with an armrest step, and the front ends of the left and right sides of the seat 10 of the high chair bracket 2 are provided with convex parts that are engaged with the armrest step.

Still further, the middle part of the lower end of the backrest 7 is provided with a backrest slot, the left and right side walls of the backrest slot are respectively provided with card points 18, the rear portion of the seat plate is provided with a seat panel slot 21, the middle part of the seat panel slot 21 is provided with a projection 27, and the left and right sides of the projection 27 are respectively provided with a projection slide groove 51. In the groove 51 , the locking point 18 can slide up and down in the sliding groove 51 of the projection.

Furthermore, a button 26 is provided in the middle of the handle 8, and a telescopic structure 15 is respectively provided at the left and right ends of the handle 8, and the telescopic structure 15 is linked with the button 26, and the rear side of the handrail 16 is provided with a handrail slot 24, and the telescopic structure 15 is snapped into the handrail slot 24.

Still further, the legs of the highchair bracket 2 include a leg body 41 and an extended leg 38, the lower end of the leg body 41 is provided with a threaded insertion hole, and the upper end of the extended chair leg 38 is provided with a screw 41, and the screw 41 is inserted into the threaded insertion hole and threadedly connected with the threaded insertion hole.

Furthermore, the chair leg body 41 is also provided with a detachable pedal 5 .

Anti-skid foot covers 39 can be provided on the lower end of the chair leg 38 or the lower end of the chair leg body 41 when the chair leg body 41 is used alone.

As shown in Fig. 1 and Fig. 2, the seat 1 located on it is locked by the seat part of the highchair support 2, and the overlapping surface 11 of the seat 10 of the highchair support 2 matches the bottom of the seat, and the two have two states of separation and combination. The seat 1 is a seat that can be combined with other adult chairs, and is foldable, which is portable and convenient for storage.

As shown in FIG. 3 , FIG. 4 and FIG. 5 , the handle 8 is provided with a telescopic structure 15 , which matches and connects with the armrest slot 24 , and can be rotated when the button 26 is pressed. The telescopic structure 15 at the bottom of the handle 8 matches the armrest slot 24 on the rear side of the armrest of the seat. The left and right sides of the bottom of the seat are provided with strap holes 17, and the seat belts are taken out and tied to other seats for use, so as to fix the seat and other adult seats. The bottom of the backrest 7 is provided with a card point 18, which can be fixedly stuck in the lug slide groove 51 in the lug 27, can be lifted upwards, and cannot be disassembled. The left and right sides of the seat plate are provided with arc-shaped chute 52, which can realize the rotation and folding of the backrest 7, and the front and rear sides of the arc-shaped chute 52 are respectively provided with card point grooves 53, 13. The card point slots 53, 13 are matched with the card points 22 on both sides of the backrest to realize seat fixing. When backrest 7 is folded, backrest 7 needs to be raised upwards, the fixed relationship between seat board groove 21 and backrest 7 is separated, the fixed relationship between card point groove 13 and fixed convex point 22 is separated, and then the folding of the seat is realized through arc chute 52.

As shown in Figure 7, the dinner plate 3 is a detachable structure. The front end of the armrest 16 of the seat 1 is provided with the outer end as a starting point for a dinner plate draw-in groove 23 extending inwardly, and the other side of the armrest is provided with three gear draw-in slots 14; The telescopic locking bar 31 and the handle 32 are connected with the telescopic locking bar 31 , when the handle 32 is pulled, the locking bar 31 forms a telescopic relationship; the telescopic locking bar 31 matches the gear slot 14 . The seat 1 can be placed on the adult seat surface, and the lower strap 48 can be bound and fixed with the seat surface. The lower left and right sides of the seat 1 are provided with strap holes 17, and the lower strap 48 is installed in the strap holes 17 on the sides; the lower strap 48 has a telescopic structure or has elasticity.

As shown in FIG. 8 , the dinner plate 3 is detachably arranged on the seat 1 , and the footrest 4 is detachably arranged on the leg body 41 of the highchair bracket. The extended chair leg 38 is detachably arranged on the chair leg body 41 and fixed by screw rotation. The anti-skid foot cover 39 is arranged at the bottom of the chair leg body 41 or the bottom of the extended chair leg 38 . The lower strap 48 can be tied to an ordinary seat 49 such as an adult chair, and the bottom of the ordinary seat 49 is fixed by a safety buckle 50 . The rear portion of described seat 1 is equipped with handle 8, and seat 1 rear portion is fixed with backrest 7, and armrest 16 is arranged on the both sides of seat, and connection dinner tray 3 is arranged on the armrest 16. Described high chair support comprises chair seat 10, chair leg body 41, increases chair leg 38, pedal 5, fixed leg support 42 and antiskid foot cover 39, and chair leg body 41 is connected with chair seat 10 by connector 12, and pedal 5 is installed on the chair leg body 41 by detachable screw 37.

The chair of the present invention can be disassembled and combined into multiple functions, and the specific operation is as follows:

The seat 1 is combined with the seat 2 of the high chair bracket, the dining plate 3, the extension chair legs 38 and the footrest 5, and it is an ordinary children's dining chair, which is suitable for smaller babies; the separate seat 1 can be placed on an ordinary adult chair, and can be folded and used as a portable bag for eating out. Combining the extended chair legs 38 and the footrest 5 of the high chair bracket, it can be used as a high chair, suitable for children over 2 years old, and having meals with their families on the dining table. The extended chair legs 38 are disassembled, and the anti-skid foot pads 39 are installed on the chair leg body 41 to form a small seat.

Claims (7)

1. A multifunctional combined child dinning chair, which is characterized in that: the high-leg chair comprises a seat, a high-leg chair support and a dinner plate, wherein the high-leg chair support comprises a seat and chair legs, and a safety belt is arranged on the seat and detachably arranged on the seat of the high-leg chair support;

the seat comprises a seat board, armrests, a backrest and a handle, wherein the radian of the outer surface of the seat board is matched with that of the inner surface of a seat support of a high-foot chair, the armrests are respectively arranged on the left side and the right side of the seat board, the dinner plate is detachably arranged on the armrests, the backrest is arranged on the rear side of the seat board in a forward folding manner, a blocking guard is arranged in the middle of the front side of the seat board, the handle is positioned behind the backrest, the left end and the right end of the handle are respectively arranged on the left side and the right side of the backrest, a lower binding belt for integrally mounting the seat on other adult chairs is arranged below the seat board, and the left end and the right end of the lower binding belt are respectively and telescopically arranged on the left side and the right side of the lower part of the seat board;

the lower end of the backrest is hinged to the rear part of the seat board, the left side and the right side of the inner surface of the seat board are respectively provided with an arc chute for the backrest to fold forwards, the left end and the right end of the backrest are respectively provided with a fixing salient point which is matched and clamped with the arc chute, and the front end and the rear end of the arc chute are respectively provided with a clamping point groove for the backrest to fold and unfold and position; be equipped with the dinner plate draw-in groove on the outside of handrail, the handrail is equipped with the gear draw-in groove in the inboard of dinner plate draw-in groove, the bottom of the left and right sides of dinner plate is equipped with respectively with handrail complex dinner plate spout, be equipped with on the lateral wall of dinner plate spout with dinner plate draw-in groove matched with joint's dinner plate fastener, be equipped with on the inside wall of dinner plate spout with the flexible locking strip of gear draw-in groove joint, be equipped with the handle recess on the bottom front side of dinner plate, be equipped with the handle on the handle recess, flexible locking strip with the linkage of handle.

2. The multi-functional combination child dinning chair according to claim 1, wherein: the outer side of the armrest is provided with an armrest step, and the front ends of the left side and the right side of the seat of the high-leg chair bracket are provided with convex parts which are matched and clamped with the armrest step.

3. A multi-functional combination child dinning chair according to claim 1 or claim 2, wherein: the lower extreme middle part of back is equipped with the back draw-in groove, be equipped with the stuck point respectively on the left and right sides wall of back draw-in groove, be equipped with the bedplate draw-in groove on the rear portion of bedplate, the middle part of bedplate draw-in groove is equipped with the lug, be equipped with the lug spout respectively on the left and right sides of lug, the lower extreme of back is inserted in the bedplate draw-in groove, the lug inserts in the back draw-in groove and the stuck point card goes into in the lug spout simultaneously, the stuck point can slide from top to bottom in the lug spout.

4. A multi-functional combination child dinning chair according to claim 1 or claim 2, wherein: the middle part of handle is equipped with the button, the both ends are equipped with extending structure respectively about the handle, extending structure with the button linkage, the rear side of handrail is equipped with the handrail draw-in groove, extending structure joint is in the handrail draw-in groove.

5. A multi-functional combination child dinning chair according to claim 1 or claim 2, wherein: the chair legs of the high chair support comprise chair leg bodies and growing chair legs, the lower ends of the chair leg bodies are provided with threaded plug holes, the upper ends of the growing chair legs are provided with screws, and the screws are inserted into the threaded plug holes and are in threaded connection with the threaded plug holes.

6. The multi-functional combination child dinning chair according to claim 5, wherein: the chair leg body is also provided with a detachable foot pedal.

7. The multi-functional combination child dinning chair according to claim 5, wherein: the lower end of the extension chair leg or the lower end of the chair leg body when the chair leg body is used independently can be provided with an anti-slip foot sleeve.