CN220777933U

CN220777933U - Multifunctional safety dining chair

Info

Publication number: CN220777933U
Application number: CN202322334825.4U
Authority: CN
Inventors: 杨樊; 俞佳艳
Original assignee: Kubbaby Mother And Baby Products Co ltd
Current assignee: Kubbaby Mother And Baby Products Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-04-16
Anticipated expiration: 2033-08-29

Abstract

The utility model relates to the technical field of child dining chairs and discloses a multifunctional safety dining chair, which comprises a fixed plate, wherein a foot rest is arranged on the inner wall of the fixed plate, armrests are arranged on two sides of the upper surface of the fixed plate, supporting blocks are fixedly connected to two ends of the lower surface of each armrest, the bottom ends of the supporting blocks are fixedly connected to the upper surface of the fixed plate, sliding rails are arranged on the side surfaces of the armrests, a limiting rod is movably connected to one end of the fixed plate, a backrest is movably connected to the side surfaces of the limiting rod, a storage plate is arranged on the upper surface of each armrest, and sliding blocks are fixedly connected to two ends of the inner wall of the storage plate.

Description

Multifunctional safety dining chair

Technical Field

The utility model relates to the technical field of child dining chairs, in particular to a multifunctional safety dining chair.

Background

The child dining chair is furniture special for children, and is different from the adult dining chair, the child dining chair not only can help children to develop good eating habits, but also can exercise coordination ability of hands, eyes and brains of the children, and along with continuous improvement of living standard of people, requirements of people on the child dining chair are also continuously improved.

The existing safety dining chair is simple in structure and single in function, and therefore, the multifunctional safety dining chair is provided.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a multifunctional safety dining chair to solve the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a many functional safety dining chair, includes the fixed plate, the inner wall of fixed plate is equipped with the foot rest, the both sides of fixed plate upper surface all are equipped with the handrail, the both ends of handrail lower surface all fixedly connected with supporting shoe, the bottom of supporting shoe all fixedly connected with is at the upper surface of fixed plate, the slide rail has all been seted up to the side of handrail, the one end swing joint of fixed plate has the gag lever post, the side swing joint of gag lever post has the back, the upper surface of handrail is equipped with puts the thing board, the both ends of putting the thing inboard wall all fixedly connected with slider, the outer wall of slider all with the inner wall swing joint of slide rail, the both sides of fixed plate lower surface all are equipped with the supporting leg;

preferably, one end of the foot rest penetrates through the outer wall fixedly connected with baffle of the fixed plate, one side, away from the foot rest, of the baffle is fixedly connected with a buckle, two sides of the foot rest are fixedly connected with sliding strips, and the outer sides of the sliding strips are movably connected with the inner wall of the fixed plate.

Preferably, the top of back both sides is equal threaded connection has the stop cock, the upper surface of back is equipped with the layer board, one side fixedly connected with protection pad of layer board, the equal fixedly connected with connecting rod in both ends of layer board lower surface, the bottom of connecting rod all with the inner wall swing joint of back.

Preferably, the draw-in groove has been seted up to one side equidistance of supporting leg, the equal swing joint of inner wall of supporting leg has the movable rod, the mounting groove has been seted up to the bottom of movable rod, the inner wall of mounting groove is equipped with the locking piece, the top fixedly connected with mounting panel of movable rod, the equal fixedly connected with loop bar in both ends of mounting panel upper surface.

Preferably, one end of the side face of the locking block is movably clamped with the inner wall of the clamping groove, a first spring is arranged on the inner wall of the mounting groove, and two ends of the first spring are fixedly connected with the surface of the locking block, which is far away from one end of the clamping groove, and the inner wall of the mounting groove respectively.

Preferably, the side of loop bar has all movably sleeved the dead lever, the equal fixed connection in the lower surface of fixed plate in top of dead lever, the outside of loop bar has all been cup jointed the second spring, the both ends of second spring respectively with the lower surface of fixed plate and the last fixed surface of mounting panel are connected.

The utility model has the technical effects and advantages that:

1. according to the utility model, the sliding block and the sliding rail are arranged, when the device is used, the object placing plate is pulled to move by taking the sliding rail as a track through the sliding block when the position of the object placing plate needs to be adjusted, so that the position of the object placing plate is adjusted, and the comfort level of the device in use is improved.

2. When the child sleeps, the buckle is pulled firstly, the buckle drives the foot rest through the baffle plate, the foot rest is moved out of the fixed plate by taking the sliding strip as a track, and then the limit rod is rotated, so that the backrest drives the supporting plate to rotate by taking the limit rod as an axis, and the dining chair forms a sleeping bed, thereby being beneficial to improving the flexibility of the device.

3. The second spring is arranged, so that the impact force born by the device can be relieved by the second spring through the self elastic force in the using process of the device, and the comfort of the device can be further improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic cross-sectional view of the whole structure of the present utility model.

FIG. 3 is a schematic cross-sectional view of a partial structure of the present utility model.

Fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.

Fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present utility model.

Fig. 6 is an enlarged schematic view of the structure at C in fig. 2 according to the present utility model.

The reference numerals are: 1. a fixing plate; 101. a limit rod; 102. an armrest; 1021. a slide rail; 103. a support block; 2. a foot rest; 201. a baffle; 202. a handle is buckled; 203. a slide bar; 3. a storage plate; 301. a slide block; 4. a backrest; 401. a limit bolt; 402. a supporting plate; 403. a protective pad; 404. a connecting rod; 5. support legs; 501. a clamping groove; 502. a movable rod; 5021. a mounting groove; 503. a mounting plate; 6. a locking piece; 601. a first spring; 7. a loop bar; 701. a fixed rod; 702. and a second spring.

Detailed Description

The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the multifunctional safety dining chair according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.

The utility model provides a multifunctional safety dining chair, as shown in fig. 1-6, which comprises a fixed plate 1, wherein a foot rest 2 is arranged on the inner wall of the fixed plate 1, armrests 102 are arranged on two sides of the upper surface of the fixed plate 1, supporting blocks 103 are fixedly connected to two ends of the lower surface of the armrests 102, the bottom ends of the supporting blocks 103 are fixedly connected to the upper surface of the fixed plate 1, sliding rails 1021 are arranged on the side surfaces of the armrests 102, a limiting rod 101 is movably connected to one end of the fixed plate 1, a backrest 4 is movably connected to the side surfaces of the limiting rod 101, a storage plate 3 is arranged on the upper surface of the armrests 102, sliding blocks 301 are fixedly connected to two ends of the inner wall of the storage plate 3, supporting legs 5 are arranged on two sides of the lower surface of the fixed plate 1, and when the position of the storage plate 3 is required to be adjusted, the storage plate 3 is pulled to move through the sliding blocks 301 as tracks, and the position of the storage plate 3 is adjusted, so that comfort of the device is improved when the storage chair is used.

As shown in fig. 3, one end of the foot rest 2 passes through the baffle 201 fixedly connected with the outer wall of the fixed plate 1, one side of the baffle 201 away from the foot rest 2 is fixedly connected with the buckle 202, both sides of the foot rest 2 are fixedly connected with the sliding strips 203, the outer sides of the sliding strips 203 are movably connected with the inner wall of the fixed plate 1, when in use, the buckle 202 is pulled, and the buckle 202 drives the foot rest 2 through the baffle 201, so that the buckle moves out of the fixed plate 1 by taking the sliding strips 203 as tracks, thereby supporting the legs of children.

As shown in fig. 3 and fig. 4, the top ends of two sides of the backrest 4 are all in threaded connection with a limit bolt 401, the upper surface of the backrest 4 is provided with a support plate 402, one side of the support plate 402 is fixedly connected with a protection pad 403, two ends of the lower surface of the support plate 402 are all fixedly connected with a connecting rod 404, the bottom end of the connecting rod 404 is movably connected with the inner wall of the backrest 4, when the position of the support plate 402 needs to be adjusted in use, the limit bolt 401 is rotated first, so that the support plate 402 moves on the inner wall of the backrest 4 through the connecting rod 404, and after moving to a proper position, the limit bolt 401 is rotated reversely, so that the position of the support plate 402 is fixed, and the flexibility of the device is improved.

As shown in fig. 2 and 5, the draw-in groove 501 has been seted up to one side equidistance of supporting leg 5, the equal swing joint of inner wall of supporting leg 5 has movable rod 502, mounting groove 5021 has been seted up to the bottom of movable rod 502, the inner wall of mounting groove 5021 is equipped with latch segment 6, the top fixedly connected with mounting panel 503 of movable rod 502, the both ends of mounting panel 503 upper surface all fixedly connected with loop bar 7, the one end of latch segment 6 side and the inner wall activity joint of draw-in groove 501 are equipped with first spring 601, the inner wall of mounting groove 5021 is equipped with the first spring 601, the both ends of first spring 601 keep away from the surface of draw-in groove 501 one end and the inner wall fixed connection of mounting groove 5021 with latch segment 6 respectively, during the use, when this in-process, press the latch segment 6 at first, make it shift out from the inside of draw-in groove 501, thereby make movable rod 502 can reciprocate in the inside of supporting leg 5, after the suitable position of movable rod 502 removal, first spring 601 can promote latch segment 6 through its own elasticity, make it again block into the inner wall of movable rod 502, through the surface of adjusting latch segment 6 and the different height of the device of this device that does benefit to the realization of this device of mutual high flexibility.

As shown in fig. 6, the side of the loop bar 7 is movably sleeved with a fixing bar 701, the top end of the fixing bar 701 is fixedly connected to the lower surface of the fixing plate 1, the outer side of the loop bar 7 is sleeved with a second spring 702, two ends of the second spring 702 are fixedly connected with the lower surface of the fixing plate 1 and the upper surface of the mounting plate 503 respectively, and when the device is used, the impact force suffered by the device can be relieved by the second spring 702 through the self elasticity of the second spring 702 in the use process, so that the comfort of the device is improved.

The working principle of the utility model is as follows: when the dining chair is used, firstly, the height of the dining chair is adjusted, in the process, the locking block 6 is firstly pressed to enable the dining chair to move out of the clamping groove 501, so that the movable rod 502 can move up and down in the supporting leg 5, after the movable rod 502 moves at a proper position, the locking block 6 is pushed by the elastic force of the first spring 601, the locking block 6 is clamped into the inner wall of the movable rod 502 again, the locking block 6 and different movable rods 502 are mutually clamped, the adjustment of the height of the dining chair is realized, the flexibility of the dining chair is improved, when the position of the storage plate 3 is required to be adjusted, the storage plate 3 is pulled to enable the storage plate 3 to move along the track by the sliding block 1021 through the sliding block 301, the position of the storage plate 3 is further adjusted, the comfort of the chair is improved, when a child is in use, when the child is in contact with the sleeping chair, the child is firstly pulled by the buckling handle 202 to drive the foot rest 2 through the baffle 201, the sliding bar 203 serves as the track to move out of the inner part of the fixed plate 1, and then the limiting rod 101 is rotated, the backrest 4 is driven by the limiting rod 402 to rotate, the dining chair is enabled to rotate, the position of the limiting rod 101 is used as the axle center, the sleeping bed is enabled to rotate, the comfort of the sleeper is improved, and the comfort is improved through the spring is improved, and the comfort is improved through the elastic device is formed by the second spring, and the device is beneficial through the device 702.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, other structures can refer to the general design, and the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a many functional safety dining chair, includes fixed plate (1), its characterized in that: the inner wall of fixed plate (1) is equipped with foot rest (2), the both sides of fixed plate (1) upper surface all are equipped with handrail (102), the equal fixedly connected with supporting shoe (103) in both ends of handrail (102) lower surface, the equal fixedly connected with in the upper surface of fixed plate (1) of bottom of supporting shoe (103), slide rail (1021) have all been seted up to the side of handrail (102), the one end swing joint of fixed plate (1) has gag lever post (101), the side swing joint of gag lever post (101) has back (4), the upper surface of handrail (102) is equipped with puts thing board (3), the equal fixedly connected with slider (301) in both ends of putting thing board (3) inner wall, the outer wall of slider (301) all with the inner wall swing joint of slide rail (1021), the both sides of fixed plate (1) lower surface all are equipped with supporting leg (5).

2. A multi-functional safety dining chair according to claim 1, wherein: the outer wall fixedly connected with baffle (201) that one end of foot rest (2) passed fixed plate (1), one side fixedly connected with buckle hand (202) that foot rest (2) were kept away from to baffle (201), the both sides of foot rest (2) are all fixedly connected with draw runner (203), the outside of draw runner (203) all with the inner wall swing joint of fixed plate (1).

3. A multi-functional safety dining chair according to claim 1, wherein: the utility model discloses a backrest, including back (4) and upper surface, top equal threaded connection of back (4) both sides has stop cock (401), the upper surface of back (4) is equipped with layer board (402), one side fixedly connected with protection pad (403) of layer board (402), the equal fixedly connected with connecting rod (404) in both ends of layer board (402) lower surface, the bottom of connecting rod (404) all with the inner wall swing joint of back (4).

4. A multi-functional safety dining chair according to claim 1, wherein: clamping grooves (501) are formed in one side of each supporting leg (5) at equal intervals, movable rods (502) are movably connected to the inner walls of the supporting legs (5), mounting grooves (5021) are formed in the bottoms of the movable rods (502), locking blocks (6) are arranged on the inner walls of the mounting grooves (5021), mounting plates (503) are fixedly connected to the top ends of the movable rods (502), and loop bars (7) are fixedly connected to the two ends of the upper surfaces of the mounting plates (503).

5. A multi-functional safety dining chair according to claim 4, wherein: one end of the side face of the locking block (6) is movably clamped with the inner wall of the clamping groove (501), a first spring (601) is arranged on the inner wall of the mounting groove (5021), and two ends of the first spring (601) are fixedly connected with the surface, away from one end of the clamping groove (501), of the locking block (6) and the inner wall of the mounting groove (5021) respectively.

6. A multi-functional safety dining chair according to claim 4, wherein: the side of loop bar (7) has all movably sleeved dead lever (701), the top of dead lever (701) is all fixed connection at the lower surface of fixed plate (1), second spring (702) has all been cup jointed in the outside of loop bar (7), the both ends of second spring (702) respectively with the lower surface of fixed plate (1) and the upper surface fixed connection of mounting panel (503).