CN219069833U

CN219069833U - Switchable multipurpose child chair

Info

Publication number: CN219069833U
Application number: CN202222463378.8U
Authority: CN
Inventors: 吴明; 王秋玥; 赵成成; 许琪祥
Original assignee: Zhejiang University of Technology ZJUT
Current assignee: Zhejiang University of Technology ZJUT
Priority date: 2022-09-18
Filing date: 2022-09-18
Publication date: 2023-05-26
Anticipated expiration: 2032-09-18

Abstract

The utility model relates to a switchable multipurpose child chair, wherein two sides of a bearing part are provided with supporting plates, and an adjustable plate is arranged by matching with the supporting plates, so that two corner points of the adjustable plate, generally two corner points of the rear side (lower side) are matched with 2 supporting plates, and the function of being capable of being turned up to be used as a backrest when moving to the rear side of the child chair, being capable of being used as a table when moving to the front side of the child chair and being put down is realized; the utility model also has the function of storage. The dual-purpose chair plate can be adjusted at any time, can be used as a dining plate and a backrest, is convenient and labor-saving, thereby being suitable for dining situations and the needs of children in common scene switching and realizing multiple purposes of one chair; meanwhile, after the child grows up, the child chair can be converted into a storage space for use; the detachable chair legs and the anti-skid sleeves can further facilitate the storage of the child chair and improve the safety.

Description

Switchable multipurpose child chair

Technical Field

The utility model relates to the technical field of child chairs, in particular to a switchable multipurpose child chair suitable for eating and sitting in common.

Background

The children's chair is used as household articles for daily life of children, and has the main function of meeting the living needs of the children, especially the needs of sitting, resting, playing or dining of the children, and is usually made of a combination of wood, plastic, rubber and the like.

However, in the prior art, the division of the child chairs is too fine, that is, the child dining chairs in the child chairs can only be used for dining by children, the child ordinary chairs can only be used for sitting by children, and the child ordinary chairs cannot be used commonly, which often leads parents to purchase various child chairs to adapt to the needs of different scenes, so that the purchase cost is high, the occupied space is large, inconvenience is brought to life, and the consumption of assembling and the like is increased for parents.

Disclosure of Invention

The utility model solves the problems in the prior art, provides the switchable multipurpose child chair with the optimized structure, overcomes the defect that the existing child chair has single function and cannot meet the needs of life of children under different situations, combines the child dining chair with the child common chair, is convenient to adjust at any time, and can meet the needs of dining and conventional sitting of the children.

The technical scheme includes that the switchable multipurpose child chair comprises a supporting portion, two sides of the supporting portion are provided with support plates, the support plates are provided with adjustable plates, and two corner points of the adjustable plates are matched with the 2 support plates.

Preferably, the outer side of the supporting plate is provided with a strip-shaped track, and the two corner points of the adjustable plate are matched with the strip-shaped track through sliding parts.

Preferably, each of the 2 elongated rails includes a horizontal section and slot ends provided at both ends of the horizontal section.

Preferably, the 2 elongated rails are i-shaped rails, and one end of the sliding member matched with the elongated rails is in an i-shaped structure.

Preferably, a limiting block is sleeved outside the other end of the sliding piece, and a supporting plate is arranged on the rear side of the supporting part matched with the limiting block.

Preferably, the sliding piece penetrates through the limiting block and is provided with an adjusting nut.

Preferably, 2 of said elongated tracks are parallel.

Preferably, the two sides of the adjustable plate are provided with angle grooves in cooperation with the supporting plate.

Preferably, the front side of the bearing part is detachably provided with a limit column.

Preferably, the bottom of the bearing part is provided with at least 3 chair legs, and an anti-skid sleeve is arranged at the bottom of any chair leg.

The utility model provides a switchable multipurpose child chair with an optimized structure, wherein two sides of a supporting part are provided with supporting plates, and an adjustable plate is arranged by matching with the supporting plates, so that two corner points of the adjustable plate, generally two corner points of the rear side (lower side) are matched with 2 supporting plates, and the function of being capable of being turned up to be used as a backrest when moving to the rear side of the child chair, being capable of being moved to the front side of the child chair and being used as a table when being put down is realized; in fact, the utility model also has the function of accommodation.

The dual-purpose chair plate can be adjusted at any time, can be used as a dining plate and a backrest, is convenient and labor-saving, thereby being suitable for dining situations and the needs of children in common scene switching and realizing multiple purposes of one chair; meanwhile, after the child grows up, the child chair can be converted into a storage space for use; the detachable chair legs and the anti-skid sleeves can further facilitate the storage of the child chair and improve the safety.

Drawings

FIG. 1 is a schematic diagram of the structure of the utility model as applied in achieving a meal;

FIG. 2 is a schematic view of the structure of the present utility model applied in realizing ordinary sitting;

FIG. 3 is a schematic view corresponding to the state of FIGS. 1-2, with arrows showing the direction of movement of the adjustable plate;

FIG. 4 is a schematic diagram of the front view structure of the utility model when it is used to eat;

FIG. 5 is an enlarged cross-sectional view at A in FIG. 4;

fig. 6 is a schematic structural view of the present utility model after further attaching the safety seat and the stopper post.

Detailed Description

The present utility model will be described in further detail with reference to examples, but the scope of the present utility model is not limited thereto.

As shown in the figure, the utility model relates to a switchable multipurpose child chair, which comprises a bearing part 1, wherein two sides of the bearing part 1 are provided with support plates 2, the support plates 2 are provided with adjustable plates 3, and two corner points of the adjustable plates 3 are matched with the 2 support plates 2.

In the present utility model, it should be noted that, firstly, the child seat at this point at least realizes the application at the time of eating and the application at the time of sitting, so the position of the adjustable plate 3 is not fixed, and on the premise of realizing different functions, the child seat structure at this point at the time of eating is the original structure, and further, in fact, the lower side of the adjustable plate 3 at the time of sitting and the rear side of the adjustable plate 3 at the time of eating are the same sides.

In the utility model, the supporting part 1 and the supporting plates 2 on the two sides are used as sitting occasions of children, specifically, the back of the supporting part 1 is provided with a backrest; the two sides of the bearing part 1 are provided with the supporting plates 2, the supporting plates 2 are matched with the supporting plates 2 to form an adjustable plate 3, and then the two corner points of the adjustable plate 3 are matched with the 2 supporting plates 2, so that the function of being a table plate when the chair moves to the rear side of the chair, being a top half section of a backrest and moving to the front side of the chair and being put down is realized.

In fact, the utility model also provides the function of stowing, i.e. lowering and pushing the adjustable plate 3 to the rear, as shown in the intermediate state of fig. 3.

The outer side of the supporting plate 2 is provided with a strip-shaped track 5 in a matching way, and two corner points of the adjustable plate 3 are matched with the strip-shaped track 5 through a sliding piece 6.

The 2 long strip-shaped tracks 5 comprise horizontal sections and groove ends arranged at two ends of the horizontal sections.

The 2 long-strip-shaped rails 5 are I-shaped rails, and one end of the sliding piece 6 matched with the long-strip-shaped rails 5 is of an I-shaped structure.

The other end of the sliding piece 6 is sleeved with a limiting block 7, and a supporting plate 8 is arranged on the rear side of the supporting part 1 matched with the limiting block 7.

The sliding piece 6 penetrates through the limiting block 7 and is provided with an adjusting nut 9.

2 of said elongated tracks 5 are parallel.

In the utility model, the two corner points of the adjustable plate 3 are provided with the sliding parts 6, and the sliding parts 6 meet the requirement that the adjustable plate 3 can freely slide in the strip-shaped track 5.

In the utility model, in order to ensure the stability of the adjustable plate in the common sitting and eating scenes, the head end and the tail end of the long-strip-shaped track 5 can be set as groove ends, namely the sliding piece 6 automatically falls down when reaching the 2 end positions of the long-strip-shaped track 5, and the adjustable plate 3 is driven to realize the fastening in the application scene.

In the utility model, the H-shaped track 5 and the H-shaped structure which are matched are arranged at the inner side end of the sliding piece 6 facing the child chair, so that the sliding piece 6 is ensured to have enough bearing capacity and sliding stability, and the occurrence of derailment can be avoided.

In the utility model, the rotating shaft of the sliding piece 6 moves along the strip-shaped track 5 to rotate, and the adjustable plate 4 can move in the strip-shaped track 5 to rotate, so that the position of the adjustable plate 3 is changed; when the adjustable plate 3 is used as a dinner plate, the dinner plate moves to the front end of the long-strip-shaped track 5, and the adjustable plate 3 horizontally supports on the handrail plate 2; when the adjustable plate 3 is used as a backrest in a sitting scene, the adjustable plate 3 moves to the rear position of the long-strip-shaped track 5, and after rotating to a certain angle, the support plate 8 stops the limiting block 7, so that the adjustable plate 3 is prevented from continuing to rotate backwards, and the adjustable plate 3 is used as the backrest.

In the utility model, the position of the adjustable plate 3 can be adjusted by the adjusting nut 9, and the position of the limiting block 7 relative to the sliding piece 6 can be adjusted, namely, the damping effect of rotation adjustment is realized.

In the present utility model, 2 elongated rails 5 are necessarily parallel to each other in order to ensure smooth sliding of the adjustable plate 3.

The two sides of the adjustable plate 3 are matched with the supporting plate 2 to form an angle groove 11.

The front side of the bearing part 1 is detachably provided with a limit column 10.

In the utility model, when the adjustable plate 3 is used as a dinner plate, the dinner plate moves to the front end of the long-strip-shaped track 5, and the adjustable plate 3 is horizontally supported on the supporting plate 2, so that the angle groove 11 ensures that the adjustable table 3 can be stably put down.

In the utility model, in order to adapt to children of different ages, a limit post 10 is detachably arranged at the front side of a bearing part 1; in the implementation process, the safety seat 12 can be directly placed on the bearing part 1, so that the safety seat is suitable for children of different ages.

The bottom of the bearing part 1 is provided with at least 3 chair legs 13, and an anti-skid sleeve 4 is arranged at the bottom of any one of the chair legs 13.

Claims

1. A switchable multipurpose child chair, characterized by: the support comprises a support part, wherein two sides of the support part are provided with support plates, the support plates are provided with adjustable plates, and two corner points of the adjustable plates are matched with 2 support plates; the cooperation the handrail board outside is equipped with rectangular shape track, two corner points of adjustable plate pass through slider and rectangular shape track cooperation setting.

2. A switchable multi-purpose child chair according to claim 1, wherein: the 2 long strip-shaped tracks comprise horizontal sections and groove ends arranged at two ends of the horizontal sections.

3. A switchable multi-purpose child chair according to claim 1, wherein: the 2 long-strip-shaped tracks are I-shaped tracks, and one end of a sliding piece matched with the long-strip-shaped tracks is of an I-shaped structure.

4. A switchable multi-purpose child chair according to claim 3, wherein: the other end of the sliding piece is sleeved with a limiting block, and a supporting plate is arranged at the rear side of a supporting part matched with the limiting block.

5. A switchable multi-purpose child chair according to claim 3, wherein: the sliding piece penetrates through the limiting block and is provided with an adjusting nut.

6. A switchable multi-purpose child chair according to claim 1, wherein: 2 of the elongated tracks are parallel.

7. A switchable multi-purpose child chair according to claim 1, wherein: the two sides of the adjustable plate are provided with angle grooves in a matched mode.

8. A switchable multi-purpose child chair according to claim 1, wherein: and the front side of the bearing part is detachably provided with a limit column.

9. A switchable multi-purpose child chair according to claim 1, wherein: the bottom of the bearing part is provided with at least 3 chair legs, and an anti-skid sleeve is arranged at the bottom of any chair leg.