Multifunctional transformable children's building table and chair

Abstract

The utility model relates to dining chair technical field discloses a multifunctional deformation children building block table dining chair, including chair body, the chair body is hinged with the sitting board, the bottom fixed connection of chair body has the support cylinder, the chair body is fixedly connected with the backrest, the inside of chair body is provided with deformation mechanism, the utility model discloses open sitting board to the chair car, and children can sit on the chair and move, make dining chair can bring more fun for children.

Description

Technical Field

[0001] This utility model relates to the field of dining chair technology, specifically a multifunctional deformable children's building block table dining chair. Background Technology

[0002] A building block toy table is a multifunctional piece of furniture designed specifically for children. It combines the functions of a table and building blocks, aiming to promote children's creativity, hands-on skills, and cognitive development. Children can freely build various structures on the tabletop and enjoy the fun of building. The building block table is paired with a building block table chair to provide seating for children.

[0003] Existing children's building block table and dining chairs have relatively simple structures and limited functions, failing to provide children with more enjoyment. Therefore, a multifunctional, transformable children's building block table and dining chair is proposed to solve the aforementioned problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a multifunctional deformable children's building block table and dining chair, which addresses the shortcomings of the prior art.

[0005] To solve the above technical problems, the technical solution adopted by this utility model is: a multifunctional deformable children's building block table and dining chair, including a chair body, a seat board hinged to the chair body, a support cylinder fixedly connected to the bottom of the chair body, a backrest fixedly connected to the chair body, and a deformation mechanism provided inside the chair body;

[0006] The deformation mechanism includes a fixed plate and a threaded column. The threaded column is rotatably connected to the fixed plate via a bearing. A connecting frame is threaded onto the threaded column. A support column is fixedly connected to the bottom of the connecting frame. A caster wheel is provided at the bottom of the support column. The support column is inserted into the inside of the support cylinder. The fixed plate is fixedly connected to the inside of the chair body.

[0007] Preferably, the connecting frame has an internal threaded hole, and the threaded column is threaded into the inside of the internal threaded hole. The internal threaded hole allows the connecting frame to move up and down when the threaded column rotates.

[0008] Preferably, a throttle is fixedly connected to the upper end of the threaded column, and a rubber ring is bonded to the bottom of the support cylinder. The rubber ring can protect the lower end of the support cylinder.

[0009] Preferably, a pin is fixedly connected to the chair body, and a connecting seat is fixedly connected to the bottom of the seat. The pin passes through the interior of the connecting seat, and a placement slot is provided on the chair body. The placement slot can be used to conveniently store toys and building blocks.

[0010] Preferably, the seat is provided with a cushion mechanism, which includes a cushion located on the seat. The cushion can improve the comfort of children.

[0011] Preferably, a male Velcro strap is fixedly connected to the bottom of the seat cushion, and a female Velcro strap is fixedly connected to the seat plate. The male and female Velcro straps are attached to each other, and the Velcro straps facilitate the replacement and cleaning of the seat cushion.

[0012] The present invention adopts the above technical solution, which can bring the following beneficial effects:

[0013] 1. This multifunctional transformable children's building block table and dining chair works by flipping up the seat and turning the handle to rotate the threaded column. Since the threaded column and the connecting frame are connected by threads, when the threaded column rotates, the connecting frame moves downward, causing the connecting frame to move the support column downward along the support cylinder until the universal wheels at the bottom of the support column contact the ground and support the dining chair. After completion, the seat is closed, and the dining chair becomes a chair car, which children can sit on and move around in, making the dining chair more fun for children.

[0014] 2. This multifunctional transformable children's building block table and dining chair features storage slots inside the chair body, allowing children to conveniently store toys and building blocks, further enhancing the chair's practicality.

[0015] 3. This multi-functional transformable children's building block table and dining chair allows caregivers to tear the seat cushion off the seat when it needs to be replaced. At this time, the male and female Velcro straps separate, making it easy to disassemble and clean the seat cushion. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the present invention.

[0018] Figure 3 This is a schematic diagram of the chair body structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the deformation mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram of the connecting frame structure of this utility model;

[0021] Figure 6 This is a schematic diagram showing the position of the fixing plate of this utility model;

[0022] Figure 7 This is a schematic diagram of the seat structure of this utility model;

[0023] Figure 8 This is a schematic diagram of the bottom structure of the seat cushion of this utility model.

[0024] In the diagram: 1. Chair body; 2. Deformation mechanism; 201. Fixing plate; 202. Threaded column; 203. Throttle handle; 204. Connecting frame; 205. Support column; 206. Casters; 207. Internal threaded hole; 3. Seat cushion mechanism; 301. Seat cushion; 302. Male Velcro strap; 303. Female Velcro strap; 4. Support cylinder; 5. Seat plate; 6. Connecting seat; 7. Pin; 8. Placement slot; 9. Backrest; 10. Rubber ring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0029] Please see Figure 1-8One embodiment of this utility model is: a multifunctional deformable children's building block table and dining chair, including a chair body 1, a seat board 5 hinged to the chair body 1, a support cylinder 4 fixedly connected to the bottom of the chair body 1, a backrest 9 fixedly connected to the chair body 1, and a deformation mechanism 2 provided inside the chair body 1.

[0030] The transformation mechanism 2 includes a fixed plate 201 and a threaded column 202. The threaded column 202 is rotatably connected to the fixed plate 201 via a bearing. A connecting frame 204 is threaded onto the threaded column 202. A support column 205 is fixedly connected to the bottom of the connecting frame 204. A caster wheel 206 is provided at the bottom of the support column 205. The support column 205 is inserted into the inside of the support cylinder 4. The fixed plate 201 is fixedly connected to the inside of the chair body 1. By flipping open the seat 5 and turning the handle 203, the threaded column 202 is rotated. Since the threaded column 202 and the connecting frame 204 are threadedly connected, when the threaded column 202 rotates, its connecting frame 204 will move downward, thereby causing the connecting frame 204 to drive the support column 205 to move downward along the support cylinder 4 until the caster wheel 206 at the bottom of the support column 205 contacts the ground and supports the dining chair. After completion, the seat 5 is closed. At this time, the dining chair becomes a chair cart, and children can sit on the chair and move around, making the dining chair more fun for children.

[0031] The connecting frame 204 has an internal threaded hole 207, and the threaded post 202 is threaded into the inside of the internal threaded hole 207. The internal threaded hole 207 allows the connecting frame 204 to move up and down when the threaded post 202 rotates.

[0032] A throttle 203 is fixedly connected to the upper end of the threaded column 202, and a rubber ring 10 is glued to the bottom of the support cylinder 4. The rubber ring 10 can protect the lower end of the support cylinder 4.

[0033] A pin 7 is fixedly connected to the chair body 1, and a connecting seat 6 is fixedly connected to the bottom of the seat 5. The pin 7 passes through the interior of the connecting seat 6. A storage slot 8 is provided on the chair body 1. By setting the storage slot 8 inside the chair body 1, children can conveniently store and place toys and building blocks, which further improves the practicality of the dining chair.

[0034] Working principle: By flipping open the seat 5 and turning the handle 203 to drive the threaded column 202 to rotate, since the threaded column 202 is threadedly connected to the connecting frame 204, when the threaded column 202 rotates, its connecting frame 204 will move downward, thereby causing the connecting frame 204 to drive the support column 205 to move downward along the support cylinder 4 until the universal wheel 206 at the bottom of the support column 205 contacts the ground and supports the dining chair. After completion, the seat 5 is closed, and the dining chair becomes a chair car, which children can sit on and move around, making the dining chair more fun for children.

[0035] Please see Figure 1-8 Based on the above embodiments, in another embodiment of the present invention, a seat cushion mechanism 3 is provided on the seat board 5. The seat cushion mechanism 3 includes a seat cushion 301, which is located on the seat board 5. The seat cushion 301 can improve the comfort of children using the product.

[0036] The bottom of the seat cushion 301 is fixedly connected with a male Velcro 302, and the seat plate 5 is fixedly connected with a female Velcro 303. The male Velcro 302 and the female Velcro 303 are attached to each other. The Velcro 302 makes it easy to replace and clean the seat cushion 301.

[0037] Working principle: When it is necessary to replace the seat cushion 301, the supervisor can tear the seat cushion 301 off the seat board 5. At this time, the male Velcro 302 and the female Velcro 303 are separated, making it convenient to disassemble and clean the seat cushion 301.

[0038] This utility model provides a multifunctional deformable children's building block table and dining chair. There are many methods and approaches to implement this technical solution; the above description is only a preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A multi-functional transformable children's building table and chair, comprising a chair body (1), characterized in that: A seat board (5) is hinged to the chair body (1), a support cylinder (4) is fixedly connected to the bottom of the chair body (1), a backrest (9) is fixedly connected to the chair body (1), and a deformation mechanism (2) is provided inside the chair body (1). The deformation mechanism (2) includes a fixed plate (201) and a threaded column (202). The threaded column (202) is rotatably connected to the fixed plate (201) via a bearing. A connecting frame (204) is threaded onto the threaded column (202). A support column (205) is fixedly connected to the bottom of the connecting frame (204). A caster wheel (206) is provided at the bottom of the support column (205). The support column (205) is inserted into the inside of the support cylinder (4). The fixed plate (201) is fixedly connected to the inside of the chair body (1).

2. The multi-functional convertible children's table and chair according to claim 1, wherein: The connecting frame (204) has an internal threaded hole (207), and the threaded post (202) is threaded into the inside of the internal threaded hole (207).

3. The multi-functional convertible children's table and chair according to claim 1, wherein: The upper end of the threaded column (202) is fixedly connected to a throttle (203), and the bottom of the support cylinder (4) is bonded with a rubber ring (10).

4. The multi-functional convertible children's table and chair according to claim 1, wherein: A pin (7) is fixedly connected to the chair body (1), and a connecting seat (6) is fixedly connected to the bottom of the seat (5). The pin (7) passes through the interior of the connecting seat (6), and a placement groove (8) is provided on the chair body (1).

5. The multi-functional convertible children's table and chair according to claim 1, wherein: The seat plate (5) is provided with a cushion mechanism (3), which includes a cushion (301) located on the seat plate (5).

6. The multi-functional convertible children's table and chair according to claim 5, wherein: The bottom of the cushion (301) is fixedly connected with a male Velcro strap (302), and the seat plate (5) is fixedly connected with a female Velcro strap (303). The male Velcro strap (302) and the female Velcro strap (303) are attached to each other.

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