CN211299213U

CN211299213U - Child seat convenient for dining

Info

Publication number: CN211299213U
Application number: CN201921883312.6U
Authority: CN
Inventors: 连锦涛; 龚培英
Original assignee: Delta Fujian Children's Products Co Ltd
Current assignee: Delta Fujian Children's Products Co Ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-08-21
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a child seat convenient for dining, which comprises chair legs and a seat, wherein the seat is arranged on the chair legs through bolts, a support plate is arranged on the seat through a pin joint mechanism, a support rod is arranged on the seat through bolts, a clamping groove is arranged on the support rod, a clamping block is arranged at the bottom of the support plate through bolts, and the clamping block is in clamping fit with the clamping groove; the pin joint mechanism comprises a pin shaft, a pin hole, a sliding groove and a connecting plate, the pin shaft is rotatably inserted into the pin hole, the pin hole is formed in the chair seat, the pin shaft and the connecting plate are arranged into an integral structure, a sliding block is arranged on the side portion of the connecting plate, the sliding block is slidably mounted in the sliding groove, a telescopic rod is mounted on the connecting plate, and one end of the telescopic rod is connected with the side portion of the supporting plate in an abutting mode. The utility model discloses can be simple and convenient will put the dining plate fixed, prevent that baby from lifting, avoid food to drop because of square dining plate is lifted.

Description

Child seat convenient for dining

Technical Field

The utility model belongs to the technical field of children's seat, concretely relates to children's seat who conveniently has a meal.

Background

The child seat can be divided into a safe seat used in an automobile, a dining chair used in eating, and the like, when the child seat is used, the child chair can help a baby to form a habit of sitting the dining chair to eat and protect the baby, meanwhile, the child with certain stubborn skin of the coordination and coordination ability of hands, eyes and brain of the baby is also exercised, the dining plate is easy to lift, food is easy to drop, and the child seat is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a children's seat of conveniently having a meal, can be simple and convenient will put the dining plate fixed, prevent that baby from lifting, avoid food to drop because of square dining plate is lifted, convenient and practical to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a child seat convenient for dining comprises chair legs and a seat, wherein the seat is mounted on the chair legs through bolts, a supporting plate is mounted on the seat through a pin joint mechanism, a supporting rod is mounted on the seat through bolts, a clamping groove is formed in the supporting rod, a clamping block is mounted at the bottom of the supporting plate through bolts, and the clamping block is clamped and matched with the clamping groove;

the pin joint mechanism comprises a pin shaft, a pin hole, a sliding groove and a connecting plate, the pin shaft is rotatably inserted into the pin hole, the pin hole is formed in the seat, the pin shaft and the connecting plate are arranged into an integral structure, a sliding block is arranged on the side portion of the connecting plate, the sliding block is slidably mounted in the sliding groove, the sliding groove is formed in the side portion of the supporting plate, a telescopic rod is mounted on the connecting plate, and one end of the telescopic rod is connected with the side portion of the supporting plate in an abutting mode.

Preferably, the support rod is provided with a support block through a bolt, and the upper part of the support block is attached to the bottom of the support plate.

Preferably, the side wall of the sliding block is in clearance sliding fit with the inner wall of the sliding groove, and the clearance is not more than 0.2 mm.

Preferably, the lateral part of the supporting plate is provided with a blind hole, and one end of the telescopic rod is inserted in the blind hole in a sliding manner.

Preferably, the telescopic link includes spring, sleeve pipe and movable rod, the one end welded fastening of spring is in the sleeve pipe, the movable rod slides and pegs graft in the sleeve pipe, the both ends of spring respectively with sheathed tube inner bottom and the one end welded fastening of movable rod, the sleeve pipe passes through the bolt and installs on the connecting plate, the one end of movable rod slides and pegs graft in the blind hole.

Preferably, the supporting plate is provided with a placing groove.

Compared with the prior art, the beneficial effects of the utility model are that:

through pin joint mechanism's use, can rotate the backup pad, conveniently put children on the seat support, through the use of telescopic link, back in the draw-in groove is gone into to the fixture block card, the spring provides thrust to the movable rod, keeps in the fixture block card goes into the draw-in groove, avoids children to lift the backup pad, makes things convenient for the head of a family to operate and use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top sectional view of the pin joint mechanism of the present invention;

fig. 3 is a schematic side view of the support rod of the present invention.

In the figure: 1. a chair leg; 2. a chair seat; 3. a placement groove; 4. a pin joint mechanism; 5. a support plate; 6. a support bar; 7. a card slot; 8. a clamping block; 9. a pin shaft; 10. a pin hole; 11. a chute; 12. a connecting plate; 13. a slider; 14. a telescopic rod; 15. a support block; 16. blind holes; 17. a spring; 18. a sleeve; 19. a movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a child seat convenient for dining comprises chair legs 1 and a seat 2, wherein the seat 2 is mounted on the chair legs 1 through bolts, a support plate 5 is mounted on the seat 2 through a pin joint mechanism 4, the support plate 5 is used for placing food, a support rod 6 is mounted on the seat 2 through bolts, a clamping groove 7 is formed in the support rod 6, a clamping block 8 is mounted at the bottom of the support plate 5 through bolts, and the clamping block 8 is clamped and matched with the clamping groove 7;

pin joint mechanism 4 is including selling axle 9, pinhole 10, spout 11 and connecting plate 12, round pin axle 9 rotates and pegs graft in pinhole 10, pinhole 10 is seted up on seat support 2, round pin axle 9 sets up structure as an organic whole with connecting plate 12, the lateral part of connecting plate 12 is provided with slider 13, slider 13 slidable mounting is in spout 11, spout 11 is seted up at the lateral part of backup pad 5, install telescopic link 14 on the connecting plate 12, the one end of telescopic link 14 is contradicted with the lateral part of backup pad 5 and is connected, and through the use of pin joint mechanism 4, can break away from the back at fixture block 8 and draw-in groove 7, lift backup pad 5 and make it rotatory, after the stopper contact of installation on backup pad 5 and the seat support 2 back, the stall makes things convenient for the head of a family operation, is convenient for put children on seat support 2.

The support rod 6 is provided with a support block 15 through a bolt, the upper part of the support block 15 is attached to the bottom of the support plate 5, and the support plate 5 can be stably supported.

The lateral wall of slider 13 and the inner wall clearance sliding fit of spout 11, and the clearance is not more than 0.2mm, can make backup pad 5 steadily slide, keeps the normal cooperation of fixture block 8 and draw-in groove 7.

The lateral part of the supporting plate 5 is provided with a blind hole 16, one end of the telescopic rod 14 is inserted in the blind hole 16 in a sliding manner, so that the movable rod 19 can be limited, and the movable rod 19 is kept to continuously provide thrust for the supporting plate.

The telescopic rod 14 comprises a spring 17, a sleeve 18 and a movable rod 19, one end of the spring 17 is welded and fixed in the sleeve 18, the movable rod 19 is inserted in the sleeve 18 in a sliding mode, two ends of the spring 17 are respectively welded and fixed with the inner bottom of the sleeve 18 and one end of the movable rod 19, the sleeve 18 is mounted on the connecting plate 12 through bolts, one end of the movable rod 19 is inserted in the blind hole 16 in a sliding mode, after a child is placed on the seat 2 through the telescopic rod 14, the bottom of the supporting plate 5 is attached to the upper portion of the supporting block 15, then the clamping block 8 is clamped into the clamping groove 7, the movable rod 19 is used for providing thrust for the supporting plate 5 all the time through the pushing effect of the spring 17, the supporting plate 5 is enabled to keep the clamping block 8 in the clamping groove 7, and the situation that the child lifts the supporting plate 5 to.

The supporting plate 5 is provided with the placing groove 3, articles such as bowls can be placed in the placing groove, the placing groove is limited, and the bowls are effectively prevented from being pushed away by children when the children eat meals.

The structure principle is as follows: during the use, through the use of pin joint mechanism 4, can break away from the back at fixture block 8 and draw-in groove 7, lift backup pad 5 and make it rotatory, after the stopper contact of installation on backup pad 5 and the 2 backs of seat support, stop rotating, make things convenient for the head of a family to operate, be convenient for put children on seat support 2, use through telescopic link 14, can put children back on seat support 2, laminate the bottom of backup pad 5 with the upper portion of supporting shoe 15, then block 8 card into in draw-in groove 7, through the impetus of spring 17, use movable rod 19 to provide thrust to backup pad 5 always, make backup pad 5 keep the state of fixture block 8 card in draw-in groove 7, prevent that children from lifting backup pad 5 and causing food to drop.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a children's seat of convenient dining, includes chair leg (1) and seat support (2), its characterized in that: the chair comprises chair legs (1), a chair seat (2), a supporting plate (5), a supporting rod (6), a clamping groove (7), a clamping block (8) and a pin joint mechanism (4), wherein the chair seat (2) is installed on the chair legs (1) through bolts;

the pin joint mechanism (4) comprises a pin shaft (9), a pin hole (10), a sliding groove (11) and a connecting plate (12), the pin shaft (9) is rotatably inserted into the pin hole (10), the pin hole (10) is formed in the chair seat (2), the pin shaft (9) and the connecting plate (12) are arranged into an integral structure, a sliding block (13) is arranged on the side portion of the connecting plate (12), the sliding block (13) is slidably mounted in the sliding groove (11), the sliding groove (11) is formed in the side portion of the supporting plate (5), a telescopic rod (14) is mounted on the connecting plate (12), and one end of the telescopic rod (14) is connected with the side portion of the supporting plate (5) in an abutting mode.

2. A dining convenience child seat as claimed in claim 1, wherein: the support rod (6) is provided with a support block (15) through a bolt, and the upper part of the support block (15) is attached to the bottom of the support plate (5).

3. A dining convenience child seat as claimed in claim 1, wherein: the side wall of the sliding block (13) is in clearance sliding fit with the inner wall of the sliding groove (11), and the clearance is not more than 0.2 mm.

4. A dining convenience child seat as claimed in claim 1, wherein: the lateral part of the supporting plate (5) is provided with a blind hole (16), and one end of the telescopic rod (14) is inserted in the blind hole (16) in a sliding manner.

5. A dining convenience child seat as claimed in claim 4, wherein: the telescopic rod (14) comprises a spring (17), a sleeve (18) and a movable rod (19), one end of the spring (17) is welded and fixed in the sleeve (18), the movable rod (19) is inserted into the sleeve (18) in a sliding mode, two ends of the spring (17) are respectively welded and fixed with the inner bottom of the sleeve (18) and one end of the movable rod (19), the sleeve (18) is installed on the connecting plate (12) through a bolt, and one end of the movable rod (19) is inserted into the blind hole (16) in a sliding mode.

6. A dining convenience child seat as claimed in claim 1, wherein: the supporting plate (5) is provided with a placing groove (3).