CN210493457U

CN210493457U - Multifunctional dining chair

Info

Publication number: CN210493457U
Application number: CN201920799058.5U
Authority: CN
Inventors: 盛国祥
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-05-12
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a multifunctional dining chair, which comprises a bracket, a seat and a backrest component, wherein the bracket comprises a bottom bracket and a vertical bracket, the backrest component comprises a sliding plate with a sliding plate surface, one end part of the seat is connected on the vertical bracket, the other end part of the seat is rotationally connected on the backrest component, the backrest component is provided with a locking connecting end part which is locked and connected on the bracket, the locking connecting end part is provided with a first locking position and a second locking position which are different on the bracket, the multifunctional dining chair has the using function of the dining chair and the using function of the sliding plate, the bottom bracket is supported on the ground in the working state of the dining chair, and the locking connecting end part is locked and connected with the bracket at the first locking position; when the slide is in a working state, the upright bracket is supported on the ground, the slide plate faces upwards, the locking connecting end part and the bracket are locked and connected with the second locking position, the conversion operation of two using functions is very simple and convenient, and the using functions of the dining chair are expanded.

Description

Multifunctional dining chair

Technical Field

The utility model relates to a multifunctional dining chair.

Background

Most children's dining chair only can use when supplying children to have dinner as the dining chair, and service function is comparatively single, and children in a family only can use the dining chair when having dinner in less age bracket, and after this age bracket, children's dining chair just has no use, and idle not only causes the waste, has still occupied certain space. Some child dining chairs capable of being converted into other functions for use appear in the market at present, but most of the children dining chairs have the defects of complex structure and complex operation during conversion operation, and are not convenient for users to use in daily life.

Disclosure of Invention

The utility model aims at providing a can convert the multi-functional dining chair that the slide used into.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a multi-functional dining chair comprising a frame including a base frame and an upright frame, a seat, and a back assembly including a slide plate having a slide surface, one end of the seat being attached to the upright frame and the other end of the seat being pivotally attached to the back assembly, the back assembly having a locking link lockingly attached to the frame, the locking link having first and second distinct locking positions on the frame, the multi-functional dining chair having a dining chair operating condition and a slide operating condition, the base frame being supported on the ground when in the dining chair operating condition, the locking link being lockingly attached to the frame in the first locking position; when the slide is in the working state, the upright bracket is supported on the ground, the sliding plate faces upwards, and the locking connecting end part and the bracket are in locking connection with the second locking position.

Preferably, the seat is fixedly attached to the upright support.

Preferably, in the working state of the dining chair, the upright bracket extends vertically, the bottom bracket extends backwards from the lower part of the upright bracket, and the first locking position and the second locking position are both located on the bottom bracket.

Further, in the operating state of the dining chair, the first locking position is located on the bottom bracket in front of the second locking position.

Preferably, the backrest assembly further comprises an auxiliary supporting end part, the auxiliary supporting end part and the locking connecting end part are arranged at two different ends of the backrest assembly in the length direction, and when the slide is in the working state, the auxiliary supporting end part is supported on the ground.

Preferably, the backrest assembly is further provided with guardrail plates respectively arranged on the left side and the right side of the sliding plate, and when the sliding plate is in the working state, slideways are formed between the guardrail plates on the two sides and the sliding plate.

Preferably, the support further comprises an armrest frame arranged on the vertical support, and the multifunctional dining chair further comprises a dinner plate detachably arranged on the armrest frame.

Further, the support includes that the branch locates two sets of cradling pieces of left and right sides, and every group the cradling piece all has along the pole setting portion that extends of upper and lower direction, certainly the lower part of pole setting portion is the back pole portion that extends backward, and certainly the upper portion of pole setting portion is handrail pole portion that extends backward, the seat reaches the back subassembly all locates along the left and right sides direction between two sets of cradling pieces.

Further, the length of the bottom support rod part is greater than that of the handrail rod part.

Preferably, the locking connecting end portion is connected with the bracket through a detachable locking pin, the locking connecting end portion is provided with a locking pin hole, the first locking position is provided with a first pin hole, the second locking position is provided with a second pin hole, and the locking pin is simultaneously in locking connection with the locking pin hole and the first pin hole in a matched mode or simultaneously in locking connection with the locking pin hole and the second pin hole in a matched mode.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model discloses a multifunctional dining chair, its simple structure has dining chair service function and slide service function concurrently, and two kinds of service function's conversion operation convenience very, has expanded dining chair's service function.

Drawings

FIG. 1 is a perspective view of the multifunctional dining chair of the present invention in a dining chair working state;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a front view of FIG. 1;

FIG. 4 is a top view of FIG. 1;

FIG. 5 is an exploded view of the multifunctional dining chair of the present invention;

fig. 6 is a first schematic operation diagram of the multifunctional dining chair of the present invention when the dining chair is switched from the working state to the working state;

fig. 7 is a second schematic operation diagram of the multifunctional dining chair of the present invention when the dining chair is switched from the working state to the working state;

FIG. 8 is a side view of the multifunctional dining chair in the working state of the slide;

FIG. 9 is a perspective view of the multifunctional dining chair in the slide working state;

wherein: 1. a support; 101. erecting a support; 102. a bottom bracket; 103. a handrail frame; 11. a vertical rod part; 12. a bottom strut portion; 13. a handrail rod part; 14. a foot lever; 15. a connecting rod; 2. a backrest assembly; 21. a slide plate; 22. a guardrail plate; 23. a locking pin hole; 2a, locking the connecting end; 2b, auxiliary supporting end parts; 3. a seat; 4. a dinner plate; 5. a locking pin; 6. a first pin hole; 7. a second pin hole.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 9, a multi-functional dining chair comprises a frame 1, a seat 3, and a backrest module 2, wherein the frame 1 comprises a bottom frame 102 and an upright frame 101, the backrest module 2 comprises a slide plate 21 having a slide plate surface, one end of the seat 3 is connected to the upright frame 101, the other end of the seat 3 is pivotally connected to the backrest module 2, the backrest module 2 has a locking connection end 2a which is lockingly connected to the frame 1, and the locking connection end 2a has a first locking position and a second locking position which are different from each other on the frame 1.

The multifunctional dining chair has a dining chair working state and a slide working state, when in the dining chair working state, the bottom bracket 102 is supported on the ground, and the locking connecting end 2a and the bracket 1 are locked and connected to a first locking position, as shown in figures 1 to 3; when the slide is in the working state, the stand 101 is supported on the ground with the slide facing upward, and the lock-attaching end 2a is locked with the stand 1 to a second lock position, as shown in fig. 8 and 9.

In this embodiment, the seat 3 extends in a fore-and-aft direction when the chair is in the operating position, and the front portion of the seat 3 is fixedly mounted on the upright bracket 101 and the rear portion thereof is pivotally connected to the backrest module 2. The upright support 101 extends vertically, the bottom support 102 extends rearward from the lower part of the upright support 101, the first locking position and the second locking position are both located on the bottom support 102, and in the working state of the dining chair, the first locking position is located in front of the second locking position on the bottom support 102, when the sliding board is in the working state, the upright support 101 is supported on the ground, the bottom support 102 is in the upright state, and the locking connecting end 2a is locked and connected at the second locking position and is located at the highest position of the sliding board.

The backrest assembly 2 further comprises an auxiliary supporting end part 2b, the auxiliary supporting end part 2b and the locking connecting end part 2a are respectively arranged at two different ends of the backrest assembly 2 in the length direction, when the slide is in a working state, the auxiliary supporting end part 2b is supported on the ground and is located at the lowest position of the slide, and a child can slide downwards from the locking connecting end part 2a towards the auxiliary supporting end part 2b on the surface of the slide.

The backrest component 2 is also provided with two groups of guardrail plates 22 which are respectively arranged at the left side and the right side of the sliding plate 21, when the sliding plate is in a working state, the guardrail plates 22 at the two sides are erected upwards from the sliding plate surface of the sliding plate 21, and a slide way is formed between the guardrail plates 22 at the two sides and the sliding plate 1. When the slide board is arranged, the slide board 21 can be designed into three sections along the length direction, namely a first section located at the locking connection end part 2a, a second section located at the auxiliary support end part 2b and a third section located between the first section and the second section, when the slide board is in a slide working state, the first section is in a horizontal state, the third section is a sliding main body part, and the second section is gently transited downwards from the third section and extends downwards in a declining mode.

Referring to fig. 5, the support frame 1 further comprises an armrest frame 103 provided on the upright support frame 101, the armrest frame 103 extending rearward from the upper portion of the upright support frame 101 in the operating state of the dining chair, and a tray 4 detachably mounted on the armrest frame 103, the tray 4 being detached when the dining chair is converted from the operating state to the operating state.

Referring to fig. 5, specifically, the stand 1 includes two sets of stand bars respectively disposed on the left and right sides, each set of stand bars having a standing bar portion 11 extending in the up-down direction, a bottom bar portion 12 extending rearward from the lower portion of the standing bar portion 11, and a handle bar portion 13 extending rearward from the upper portion of the standing bar portion 11, the standing bar portions 11 on both sides forming a standing stand 101, the bottom bar portions 12 on both sides forming a bottom stand 102, and the handle bar portions 13 on both sides forming a handle frame 103. The seat 3 and the backrest component 2 are arranged between the two groups of support rods along the left-right direction, a pedal rod 14 is fixedly connected between the upright rod parts 11 at the two sides, and the pedal rod 14 is arranged below the seat 3; a plurality of connecting rods 15 are fixedly arranged between the bottom support rod parts 12 at the two sides; the dinner plate 4 is detachably mounted on the handrail rods 13 on both sides. In particular, the length of bottom support section 12 is greater than the length of arm sections 13, so that bottom bracket 102 provides more stable support when the multi-functional dining chair is used as a dining chair.

Referring to fig. 5, the locking connecting end 2a is connected with the bracket 1 through a detachable locking pin 5, the locking connecting end 2a is provided with a locking pin hole 23, a first locking position is provided with a first pin hole 6, a second locking position is provided with a second pin hole 7, and in the working state of the dining chair, the locking pin 5 is simultaneously and cooperatively locked and connected in the locking pin hole 23 and the first pin hole 6; in the operating state of the slide, the locking pin 5 is simultaneously connected in a locking manner in the locking pin hole 23 and the second pin hole 7. In this embodiment, the locking pin holes 23 are formed in the two side balustrade panels 22, and the first pin hole 6 and the second pin hole 7 are formed in the bottom bracket rod 12 on each side.

Referring to figures 1 to 4, in the operating state of the multifunctional dining chair, the bottom bracket 102 is supported on the ground to provide stable support for the whole dining chair, the locking connecting end 2a of the lower part of the backrest module 2 is locked and connected to the bottom bracket 102 at the first locking position by the locking pin 5, the seat 3 extends in the front-back direction between the upright bracket 101 and the backrest module 2, the dinner plate 4 is mounted on the armrest rod parts 13 at both sides and above the seat 3, and the child can sit on the seat 3 to eat.

Referring to fig. 6 to 8, when the multifunctional dining chair needs to be converted into the slide working state, the dinner plate 4 is firstly detached, the whole dining chair is then turned forwards so that the upright brackets 101 are supported on the ground, and then the locking of the connecting ends 2a at the first locking position is released, i.e. the locking pins 5 at both sides are removed from the first pin holes 6, and the backrest module 2 is then turned to rotate relative to the seat 3, so that the locking connection end portion 2a is brought from the first locking position to the second locking position and the locking connection end portion 2a is locked again at the second locking position by the locking pin 5, at which time, referring to fig. 8 and 9, the auxiliary support end 2b of the backrest module 2 is also supported on the ground, the slide board surface of the slide board 21 on the backrest module 2 faces upwards, and extends obliquely downward from the locking connection end portion 2a toward the auxiliary support end portion 2b for sliding.

To sum up, the utility model discloses a multifunctional dining chair, its simple structure has dining chair service function and slide service function concurrently, and two kinds of service function's conversion operation convenience very, has expanded dining chair's service function.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A multifunctional dining chair is characterized in that: the seat backrest assembly comprises a sliding plate with a sliding plate surface, one end part of the seat is connected to the upright bracket, the other end part of the seat is rotationally connected to the backrest assembly, the backrest assembly is provided with a locking connecting end part which is connected to the bracket in a locking way, and the locking connecting end part is provided with a first locking position and a second locking position which are different on the bracket,

the multifunctional dining chair is provided with a dining chair working state and a slide working state, when in the dining chair working state, the bottom bracket is supported on the ground, and the locking connecting end part and the bracket are in locking connection at the first locking position; when the slide is in the working state, the upright bracket is supported on the ground, the sliding plate faces upwards, and the locking connecting end part and the bracket are in locking connection with the second locking position.

2. The multifunctional dining chair according to claim 1, wherein: the seat is fixedly connected to the upright support.

3. The multifunctional dining chair according to claim 1, wherein: in the working state of the dining chair, the vertical support extends vertically, the bottom support extends backwards from the lower part of the vertical support, and the first locking position and the second locking position are both positioned on the bottom support.

4. The multifunctional dining chair according to claim 3, wherein: in the working state of the dining chair, the first locking position is positioned on the bottom bracket in front of the second locking position.

5. The multifunctional dining chair according to claim 1, wherein: the backrest assembly is characterized in that the backrest assembly is also provided with an auxiliary supporting end part, the auxiliary supporting end part and the locking connecting end part are arranged at two different ends of the backrest assembly in the length direction, and when the slide is in the working state, the auxiliary supporting end part is supported on the ground.

6. The multifunctional dining chair according to claim 1, wherein: the backrest component is also provided with guardrail plates which are respectively arranged on the left side and the right side of the sliding plate, and when the sliding plate is in the working state, a slide way is formed between the guardrail plates on the two sides and the sliding plate.

7. The multifunctional dining chair according to claim 1, wherein: the support is also including locating the handrail frame on the upright support, multi-functional dining chair is still including detachably installing dinner plate on the handrail frame.

8. The multifunctional dining chair according to claim 7, wherein: the support is including dividing two sets of cradling pieces of locating the left and right sides, and every group the cradling piece all has along the pole setting portion that extends from the upper and lower direction, from the bottom cradling piece portion that the lower part of pole setting portion extends backward, and from the handrail pole portion that the upper portion of pole setting portion extends backward, the seat reaches the back subassembly is all located two sets of along the left and right direction between the cradling piece.

9. The multifunctional dining chair according to claim 8, wherein: the length of the bottom support rod part is greater than that of the handrail rod part.

10. The multifunctional dining chair according to claim 1, wherein: the locking connecting end part is connected with the support through a detachable locking pin, a locking pin hole is formed in the locking connecting end part, a first pin hole is formed in the first locking position, a second pin hole is formed in the second locking position, and the locking pin is simultaneously in locking connection with the locking pin hole in cooperation with the first pin hole or simultaneously in locking connection with the locking pin hole in cooperation with the second pin hole.