Public seating

Abstract

The utility model relates to the technical field of public seat production, and discloses a storage type public seat, including a chair body, the inner wall of the chair body is slidably connected with a lifting plate, the lower surface of the lifting plate is fixedly connected with a first sliding shell, the inner wall of the first sliding shell is slidably connected with a first connecting shaft, the inner wall of the first sliding shell is fixedly connected with a second connecting shaft, the outer wall of the first connecting shaft is rotatably connected with a connecting plate, the outer wall of the first ring is fixedly connected with an electric strut, the output end of the electric strut is fixedly connected with a second ring, and the outer wall of the connecting plate is rotatably connected with a second sliding shell. In the utility model, the second ring and the first connecting shaft are driven by the electric strut, the first connecting shaft drives the connecting plate and the first sliding shell, and the first sliding shell drives the lifting plate, so as to realize the lifting and lowering of the lifting plate, thereby achieving the effect of convenient storage and retrieval of luggage of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of public seat production, in particular to a storage type public seat. Background Art

[0002] A storage seat is a design or device whose main function is to provide convenience for placing objects. A public seat is a seating facility designed for use in public places to provide a place for people to rest, wait or socialize.

[0003] The existing storage-type public seats have limited overall storage space and cannot accommodate overly large or excessive items, which limits the number and size of personal items that pedestrians can store. At the same time, pedestrians' arms cannot be effectively supported when looking at their mobile phones while resting on the seats. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a storage type public seat, aiming to improve the problem that the existing storage type public seats have limited overall storage space and restrict the number and size of pedestrians' personal items.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A storage type public chair comprises a chair body, the inner wall of the chair body is slidably connected with a lifting plate, the lower surface of the lifting plate is fixedly connected with a first sliding shell, the inner wall of the first sliding shell is slidably connected with a first connecting shaft, the inner wall of the first sliding shell is fixedly connected with a second connecting shaft, the outer wall of the first connecting shaft is rotatably connected with a connecting plate, the inner wall of the connecting plate is rotatably connected to the outer wall of the second connecting shaft, the outer wall of the second connecting shaft is rotatably connected with a first ring, the outer wall of the first ring is fixedly connected with an electric strut, the output end of the electric strut is fixedly connected with a second ring, the inner wall of the second ring is rotatably connected to the outer wall of the first connecting shaft, the outer wall of the connecting plate is rotatably connected with the second sliding shell, the outer wall of the first connecting shaft is slidably connected to the inner wall of the second sliding shell, the outer wall of the second connecting shaft is fixedly connected to the inner wall of the second sliding shell, and the outer wall of the chair body is provided with a connecting component.

[0007] Preferably, the connecting assembly comprises a storage box, an outer wall of the storage box is fixedly connected to an outer wall of the chair body, and an inner wall of the storage box is fixedly connected to a first slide rail.

[0008] Preferably, the inner wall of the first slide rail is slidably connected to the second slide rail, and the inner wall of the second slide rail is slidably connected to the third slide rail.

[0009] Preferably, the upper surface of the third slide rail is fixedly connected to a fixed block, the outer wall of the fixed block is rotatably connected to a rotating rod, the inner wall of the rotating rod is slidably connected to a telescopic rod, and one end of the telescopic rod is slidably connected to a table top.

[0010] Preferably, a sliding groove is opened inside the table top, the outer wall of the telescopic rod is slidably connected to the inner wall of the sliding groove, the inner wall of the table top is fixedly connected to a limiting spring, the bottom end of the limiting spring is fixedly connected to a limiting block, and the outer wall of the limiting block is slidably connected to the inner wall of the table top.

[0011] Preferably, a first rotating shaft is fixedly connected to the upper surface of the storage box, a first sleeve is rotatably connected to the outer wall of the first rotating shaft, and a first storage plate is fixedly connected to the outer wall of the first sleeve.

[0012] Preferably, the upper surface of the chair body is fixedly connected with a second rotating shaft, the outer wall of the second rotating shaft is rotatably connected with a second sleeve, and the outer wall of the second sleeve is fixedly connected with a second storage plate.

[0013] Preferably, an armrest is fixedly connected to the upper surface of the chair body, the lower surface of the table top is arranged on the upper surface of the armrest, and a chair back is fixedly connected to the upper surface of the chair body.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the electric support rod drives the second ring and the first connecting shaft, the first connecting shaft drives the connecting plate and the first sliding shell, and the first sliding shell drives the lifting plate to realize the lifting and lowering of the lifting plate, thereby achieving the effect of convenient storage and retrieval of luggage of different sizes.

[0016] 2. In the utility model, by rotating the first storage plate along the first rotating axis, the third slide rail drives the fixed block, the fixed block drives the rotating rod, the rotating rod drives the telescopic rod, and the telescopic rod drives the table top, so that the table top can be taken out and stored, thereby achieving the effect of saving space.

[0017] 3. In the utility model, the limit block is driven to move up and down by the compression and extension of the limit spring, thereby limiting the sliding of the telescopic rod and fixing the table top, thereby achieving the effect of improving the stability and support of the table top. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of the storage type public seat proposed by the utility model;

[0019] Figure 2 A schematic diagram of a lifting plate of a storage type public seat proposed in the utility model;

[0020] Figure 3 A schematic diagram of a table top of a storage type public chair proposed in the utility model;

[0021] Figure 4 This is a cross-sectional view of the limiting block of the storage type public seat proposed by the utility model.

[0022] Legend:

[0023] 1. Chair body; 2. Lifting plate; 3. First sliding shell; 4. First connecting shaft; 5. Connecting plate; 6. First ring; 7. Electric support rod; 8. Second connecting shaft; 9. Second ring; 10. Second sliding shell; 11. Storage box; 12. First slide rail; 13. Second slide rail; 14. Third slide rail; 15. Fixed block; 16. Rotating rod; 17. Telescopic rod; 18. Table top; 19. Slide groove; 20. Limit spring; 21. Limit block; 22. First rotating shaft; 23. First sleeve; 24. First storage plate; 25. Second rotating shaft; 26. Second sleeve; 27. Second storage plate; 28. Armrest; 29. ​​Chair back. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings of the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-Figure 2 The utility model provides an embodiment: a storage type public chair, comprising a chair body 1, the inner wall of the chair body 1 is slidably connected with a lifting plate 2, the lower surface of the lifting plate 2 is fixedly connected with a first sliding shell 3, the outer wall of the first sliding shell 3 is rotatably connected with a first connecting shaft 4, the inner wall of the first sliding shell 3 is fixedly connected with a second connecting shaft 8, the outer wall of the first connecting shaft 4 is rotatably connected with a connecting plate 5, the inner wall of the connecting plate 5 is rotatably connected to the outer wall of the second connecting shaft 8, the outer wall of the second connecting shaft 8 is rotatably connected with a first sleeve 6, the outer wall of the first sleeve 6 is fixedly connected with an electric strut 7, the output end of the electric strut 7 is fixedly connected with a second sleeve 9, the inner wall of the second sleeve 9 is rotatably connected to the outer wall of the first connecting shaft 4, the outer wall of the connecting plate 5 is rotatably connected with a second sliding shell 10, the outer wall of the first connecting shaft 4 is slidably connected to the inner wall of the second sliding shell 10, the outer wall of the second connecting shaft 8 is fixedly connected to the inner wall of the second sliding shell 10, and the outer wall of the chair body 1 is provided with a connecting component;

[0026] Specifically, the electric support rod 7 drives the second ring 9 and the first connecting shaft 4, the first connecting shaft 4 drives the connecting plate 5 and the first sliding shell 3, and the first sliding shell 3 drives the lifting plate 2 to achieve the lifting and lowering of the lifting plate 2, thereby achieving the effect of facilitating pedestrians to store and retrieve luggage of different sizes.

[0027] Reference Figure 1 , Figure 3The connection assembly includes a storage box 11, the outer wall of the storage box 11 is fixedly connected to the outer wall of the chair body 1, and the inner wall of the storage box 11 is fixedly connected to a first slide rail 12; the inner wall of the first slide rail 12 is slidably connected to a second slide rail 13, and the inner wall of the second slide rail 13 is slidably connected to a third slide rail 14; the upper surface of the third slide rail 14 is fixedly connected to a fixed block 15, the outer wall of the fixed block 15 is rotatably connected to a rotating rod 16, the inner wall of the rotating rod 16 is slidably connected to a telescopic rod 17, and one end of the telescopic rod 17 is slidably connected to a table top 18;

[0028] Specifically, the third slide rail 14 drives the fixed block 15 , the fixed block 15 drives the rotating rod 16 , the rotating rod 16 drives the telescopic rod 17 , and the telescopic rod 17 drives the table top 18 , so that the table top 18 can be taken out and stored.

[0029] Reference Figure 1 , Figure 3 , Figure 4 A slide groove 19 is provided inside the table top 18, and the outer wall of the telescopic rod 17 is slidably connected to the inner wall of the slide groove 19. The inner wall of the table top 18 is fixedly connected to a limit spring 20, and the bottom end of the limit spring 20 is fixedly connected to a limit block 21, and the outer wall of the limit block 21 is slidably connected to the inner wall of the table top 18; a first rotating shaft 22 is fixedly connected to the upper surface of the storage box 11, and a first sleeve 23 is rotatably connected to the outer wall of the first sleeve 23, and a first storage plate 24 is fixedly connected to the outer wall of the first sleeve 23; a second rotating shaft 25 is fixedly connected to the upper surface of the chair body 1, and a second sleeve 26 is rotatably connected to the outer wall of the second rotating shaft 25, and a second storage plate 27 is fixedly connected to the outer wall of the second sleeve 26; an armrest 28 is fixedly connected to the upper surface of the chair body 1, and the lower surface of the table top 18 is arranged on the upper surface of the armrest 28, and a chair back 29 is fixedly connected to the upper surface of the chair body 1;

[0030] Specifically, by compressing and extending the limit spring 20, the limit block 21 is driven to move up and down, thereby limiting the sliding of the telescopic rod 17 and fixing the table top 18. By rotating the first storage plate 24 along the first rotating shaft 22, the upper surface of the storage box 11 can be opened and closed. By rotating the second storage plate 27 along the second rotating shaft 25, the upper surface of the chair body 1 can be opened and closed.

[0031] Working principle: When the device is needed, the second storage plate 27 is rotated along the second rotating shaft 25 to open the storage space, and then the electric support rod 7 is started, the electric support rod 7 drives the first connecting shaft 4, the first connecting shaft 4 drives the connecting plate 5 and the first sliding shell 3, the first sliding shell 3 drives the lifting plate 2, and the lifting and lowering of the lifting plate 2 is achieved, so as to achieve the purpose of changing the size of the storage space under the seat, and facilitate the storage and retrieval of luggage of different sizes, the first storage plate 24 is rotated along the first rotating shaft 22, and the fixed block 15 is pulled upward, and the fixed block 15 drives the third slide rail 14, and the third slide rail 14 carries Move the second slide rail 13 to pull the table top 18 out of the storage box 11, rotate the rotating rod 16, the rotating rod 16 drives the telescopic rod 17, the telescopic rod 17 drives the table top 18, the table top 18 changes from a vertical state to a horizontal state, pull the table top 18 horizontally, the table top 18 slides on the telescopic rod 17, when sliding to the leftmost side, the telescopic rod 17 is stuck in the gap between the limit block 21 and the slide groove 19, and the table top 18 is fixed. The armrest 28 arranged on the lower surface of the table top 18 helps to stabilize the table top 18, thereby achieving the effect of improving the flexibility, stability and support of the table top.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A storage type public chair, comprising a chair body (1), characterized in that: The inner wall of the chair body (1) is slidably connected to a lifting plate (2), the lower surface of the lifting plate (2) is fixedly connected to a first sliding shell (3), the inner wall of the first sliding shell (3) is slidably connected to a first connecting shaft (4), the inner wall of the first sliding shell (3) is fixedly connected to a second connecting shaft (8), the outer wall of the first connecting shaft (4) is rotatably connected to a connecting plate (5), the inner wall of the connecting plate (5) is rotatably connected to the outer wall of the second connecting shaft (8), the outer wall of the second connecting shaft (8) is rotatably connected to a first sleeve ring (6), The outer wall of the first sleeve (6) is fixedly connected to an electric strut (7), the output end of the electric strut (7) is fixedly connected to a second sleeve (9), the inner wall of the second sleeve (9) is rotatably connected to the outer wall of the first connecting shaft (4), the outer wall of the connecting plate (5) is rotatably connected to a second sliding shell (10), the outer wall of the first connecting shaft (4) is slidably connected to the inner wall of the second sliding shell (10), the outer wall of the second connecting shaft (8) is fixedly connected to the inner wall of the second sliding shell (10), and the outer wall of the chair body (1) is provided with a connecting assembly.

2. The storage type public seat according to claim 1, characterized in that: The connection assembly comprises a storage box (11), the outer wall of the storage box (11) is fixedly connected to the outer wall of the chair body (1), and the inner wall of the storage box (11) is fixedly connected to a first slide rail (12).

3. The storage type public seat according to claim 2 is characterized in that: The inner wall of the first slide rail (12) is slidably connected to the second slide rail (13), and the inner wall of the second slide rail (13) is slidably connected to the third slide rail (14).

4. The storage type public seat according to claim 3 is characterized in that: The upper surface of the third slide rail (14) is fixedly connected to a fixed block (15), the outer wall of the fixed block (15) is rotatably connected to a rotating rod (16), the inner wall of the rotating rod (16) is slidably connected to a telescopic rod (17), and one end of the telescopic rod (17) is slidably connected to a table top (18).

5. The storage type public seat according to claim 4, characterized in that: A slide groove (19) is provided inside the table top (18), the outer wall of the telescopic rod (17) is slidably connected to the inner wall of the slide groove (19), the inner wall of the table top (18) is fixedly connected to a limit spring (20), the bottom end of the limit spring (20) is fixedly connected to a limit block (21), and the outer wall of the limit block (21) is slidably connected to the inner wall of the table top (18).

6. The storage type public seat according to claim 2, characterized in that: The upper surface of the storage box (11) is fixedly connected to a first rotating shaft (22), the outer wall of the first rotating shaft (22) is rotatably connected to a first sleeve (23), and the outer wall of the first sleeve (23) is fixedly connected to a first storage plate (24).

7. The storage type public seat according to claim 1, characterized in that: The upper surface of the chair body (1) is fixedly connected to a second rotating shaft (25), the outer wall of the second rotating shaft (25) is rotatably connected to a second sleeve (26), and the outer wall of the second sleeve (26) is fixedly connected to a second storage plate (27).

8. The storage type public seat according to claim 5, characterized in that: The upper surface of the chair body (1) is fixedly connected to an armrest (28), the lower surface of the table top (18) is arranged on the upper surface of the armrest (28), and the upper surface of the chair body (1) is fixedly connected to a chair back (29).

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