Convenient combined dining table and chair
With its convenient modular design, the chairs can be rotated and stored under the table, solving the problems of difficult cleaning and space occupation associated with traditional dining tables and chairs, thus achieving efficient cleaning and flexible use.
Patent Information
- Application Number
- CN202520303676.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-02-25
AI Technical Summary
Traditional dining tables and chairs are placed in a scattered manner, which makes cleaning and tidying up time-consuming and labor-intensive. The area under the dining table is difficult to clean and takes up a lot of space.
Design a convenient modular dining table and chair system. The chairs are swivel and stored under the dining table. The system uses connecting rods and adjusting rods to allow for flexible combination and separation of the chairs and dining table, reducing fixed connecting parts, increasing the space under the dining table, and facilitating cleaning.
It reduces labor intensity and time costs, improves cleaning efficiency, enhances usage flexibility, and adapts to different scenario needs.
Smart Images
Figure CN223873541U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to dining table and chair technical field, concretely relates to a convenient combination formula dining table and chair. BACKGROUND
[0002] In public places such as dining room, mess hall, dining table and chair are essential facilities. The dining table and chair used in these places mostly adopt traditional independent design or integral design. The dining table is usually supported by fixed table leg, and the chairs are each placed separately around the dining table or fixed together with the dining table by support and cannot be moved.
[0003] This traditional dining table and chair design has many problems in the use of public places. On the one hand, due to the large number of chairs and the messy arrangement, the staff needs to spend a lot of time and effort to move and return the chairs when cleaning and arranging the place, which increases the labor intensity and working time cost. On the other hand, due to the design of the dining table and chair fixed by support, the hygiene under the dining table is not convenient to clean, and a large space is needed in the process of moving and storing, which is not convenient for storage and movement. INVENTION CONTENTS
[0004] The technical problem to be solved by the utility model is that the traditional independent dining table and chair are placed separately around the dining table, which needs to spend a lot of time and effort to move and return the chairs, while the hygiene under the dining table of integral dining table and chair is not convenient to clean, and a large space is needed in the process of moving and storing.
[0005] To solve the above technical problems, the utility model provides a technical scheme of a convenient combination formula dining table and chair, which comprises a dining table body and four chairs. The lower corners of the chairs are provided with chair legs. The lower corners of the dining table body are connected with support legs through bottom supports. A guide sliding groove is arranged between the two support legs on one side. The two ends of the guide sliding groove are slidably connected with moving wheels. The moving wheels are rotatably connected with adjusting rods on one side through the guide sliding groove. The other end of the adjusting rod is rotatably connected with the lower part of the chair.
[0006] A positioning groove is arranged at the lower part of the dining table body at the chair. A fixed frame of L-shaped structure is slidably connected with the guide rod in the positioning groove. A plurality of plug-in rods are arranged on the side of the fixed frame away from the edge of the dining table body. A return spring is arranged between the outer side of the guide rod and the fixed frame away from the plurality of plug-in rods.
[0007] As a preferred technical scheme of the utility model, a corresponding embedded groove is arranged at the lower part of the dining table body at the bottom support.
[0008] As a preferred technical scheme of the utility model, the support leg is overall a bending structure inclined from inside to outside, to prevent interference when the chair leg is folded inward, and the two support legs on one side are connected by multiple reinforcing rods, and the support leg at the guide sliding groove is provided with a corresponding extension fixing plate.
[0009] As a preferred technical scheme of the utility model, the guide sliding groove is provided with a partition plate in the middle, and the inside of the guide sliding groove is a horizontally arranged "convex" structure, and the moving wheel is located in the inside of the guide sliding groove and is in sliding connection with the guide sliding groove.
[0010] As a preferred technical scheme of the utility model, the bottom of the chair is provided with a connecting seat on both sides, the adjusting rod is in rotary connection with the connecting seat on one side or the connecting seats on both sides, and the outside of the connecting seat protrudes from the side surface of the chair leg, so that the connecting seat and the adjusting rod are connected.
[0011] As a preferred technical scheme of the utility model, the top of the chair is provided with corresponding plug-in holes at the multiple plug-in rods, and the plug-in holes are located at the middle of the chair.
[0012] As a preferred technical scheme of the utility model, the distance between the multiple plug-in rods and the bottom of the table body is greater than the distance between the side surface of the chair on one side of the plug-in hole and the bottom of the table body, so that the chair has a rotating space when being combined.
[0013] The utility model has the advantages compared with the prior art:
[0014] 1. When the combined table and chair is cleaned and arranged, the staff can easily store the chair under the table body by rotating, and the chair is not fixed with the table body by the support, so that the space under the table body is open, there is no blocking of the fixed connecting part, the staff can more conveniently clean under the table body, the problem that the table body under the traditional table and chair is difficult to clean due to the support is solved, and the staff does not need to move and return the numerous and disorderly placed chairs one by one as in the traditional independent design, so that time and energy are greatly saved, and labor intensity and working time cost are effectively reduced.
[0015] 2. The chair and the table body of the combined table and chair are connected and combined by the plug-in rod, the plug-in hole and the adjusting rod, can be freely combined or separated according to the actual use, can adjust the distance between the chair and the table body within a certain range, to adapt to the use demand of different body types, and compared with the traditional integrated design that cannot be moved, the use is more flexible, and the use demand in different scenes is met. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1The upper shaft side use structure diagram of the convenient combined dining table and chair.
[0017] Figure 2 The lower shaft side use structure diagram of the convenient combined dining table and chair.
[0018] Figure 3 The sectional view three-dimensional structure diagram of the convenient combined dining table and chair.
[0019] Figure 4 The A place structure enlarged view of the convenient combined dining table and chair.
[0020] Figure 5 The storage state diagram of the convenient combined dining table and chair.
[0021] As shown in the drawings:
[0022] 1, dining table body; 2, chair; 3, chair leg; 4, bottom support; 5, support leg; 6, guide chute; 7, moving wheel; 8, adjusting rod; 9, positioning groove; 10, guide rod; 11, fixed frame; 12, multiple plug-in rods; 13, reset spring; 14, embedded groove; 15, reinforcing rod; 16, extension fixing plate; 17, partition plate; 18, connecting seat; 19, plug-in hole. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0024] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mount", "provided with", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, or can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.
[0025] Embodiment 1:
[0026] As the description of the drawings Figures 1-3As shown, a kind of convenient combination dining table and chair, including dining table body 1 and four chairs 2, the lower four corners of chair 2 are provided with chair leg 3, the lower four corners of dining table body 1 are connected with support leg 5 by bottom support 4, the lower of dining table body 1 is located at bottom support 4 and is provided with corresponding embedded groove 14, support leg 5 is overall inclined from inside to outside bending structure, to prevent chair leg 3 from folding inward combination interference, between the two support legs 5 of one side by multiple reinforcing bars 15 connection, between the two support legs 5 of one side are provided with guide sliding groove 6, support leg 5 is located at guide sliding groove 6 and is provided with corresponding extension fixed plate 16, to fix guide sliding groove 6;
[0027] In the utility model, the middle of guide sliding groove 6 is provided with partition plate 17, and the inside of guide sliding groove 6 is horizontally provided with "convex" type structure, the both ends of guide sliding groove 6 are slidably connected with moving wheel 7, moving wheel 7 is located in the inside of guide sliding groove 6, and is slidably connected with guide sliding groove 6, one side of moving wheel 7 is rotatably connected with adjusting rod 8 by passing through guide sliding groove 6, the other end of adjusting rod 8 is rotatably connected with the lower of chair 2, the bottom of chair 2 is provided with connecting seat 18 on both sides, adjusting rod 8 is rotatably connected with one side connecting seat 18 or both sides connecting seat 18, and the outside of connecting seat 18 protrudes from the side surface of chair leg 3, to facilitate the connection of connecting seat 18 and adjusting rod 8.
[0028] As shown in the accompanying drawings of the specification Figure 4 As shown, the lower of dining table body 1 is located at chair 2 and is provided with positioning groove 9, the inside of positioning groove 9 is slidably connected with L-shaped structure fixed frame 11 by guide rod 10, a plurality of insertion rods 12 are provided on the side of fixed frame 11 away from the edge of dining table body 1, a plurality of insertion rods 12 are provided with corresponding insertion hole 19 at the middle of the upper side of chair 2, the distance between a plurality of insertion rods 12 and the bottom of dining table body 1 is greater than the distance between the side surface of chair 2 on the side of insertion hole 19 and the bottom of dining table body 1, so that chair 2 has rotating space when being combined, and reset spring 13 is provided between the outside of guide rod 10 and fixed frame 11 away from a plurality of insertion rods 12.
[0029] In the utility model, in the state shown in the accompanying drawings of the specification Figure 5 As shown, the lower of dining table body 1 is located at chair 2 and is provided with positioning groove 9, the inside of positioning groove 9 is slidably connected with L-shaped structure fixed frame 11 by guide rod 10, a plurality of insertion rods 12 are provided on the side of fixed frame 11 away from the edge of dining table body 1, a plurality of insertion rods 12 are provided with corresponding insertion hole 19 at the middle of the upper side of chair 2, the distance between a plurality of insertion rods 12 and the bottom of dining table body 1 is greater than the distance between the side surface of chair 2 on the side of insertion hole 19 and the bottom of dining table body 1, so that chair 2 has rotating space when being combined, and reset spring 13 is provided between the outside of guide rod 10 and fixed frame 11 away from a plurality of insertion rods 12.
[0030] The above has described the utility model and its implementation mode, and this description is not restrictive, and the specific implementation mode shown is only one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.
Claims
1. A portable combined dining table and chair, comprising a dining table body (1) and four chairs (2), the lower corners of the chairs (2) are provided with chair legs (3), characterized in that: The lower corner of the dining table body (1) is connected with a support leg (5) through a bottom support (4), two support legs (5) on one side are provided with a guide sliding groove (6), both ends of the guide sliding groove (6) are slidably connected with a moving wheel (7), one side of the moving wheel (7) is rotatably connected with an adjusting rod (8) through the guide sliding groove (6), the other end of the adjusting rod (8) is rotatably connected with a chair (2); The lower part of the dining table body (1) is provided with a positioning groove (9) at the chair (2), the inside of the positioning groove (9) is slidably connected with a fixed frame (11) of L-shaped structure through a guide rod (10), the fixed frame (11) is provided with a plurality of plug-in rods (12) on the side away from the edge of the dining table body (1), and a reset spring (13) is arranged between the guide rod (10) outside and the fixed frame (11) away from the plurality of plug-in rods (12).
2. The combination table and chair of claim 1, wherein: The lower part of the dining table body (1) is provided with a corresponding embedded groove (14) at the bottom support (4).
3. The combination table and chair of claim 1, wherein: The support leg (5) is a whole inclined bending structure from inside to outside, which is used to prevent interference when the chair leg (3) is folded inward, two support legs (5) on one side are connected through a plurality of reinforcing rods (15), and the support leg (5) is provided with a corresponding extension fixing plate (16) at the guide sliding groove (6).
4. The combination table and chair of claim 1, wherein: The middle of the guide sliding groove (6) is provided with a partition plate (17), and the inside of the guide sliding groove (6) is a "convex" structure arranged transversely, the moving wheel (7) is located in the inside of the guide sliding groove (6) and is slidably connected with the guide sliding groove (6).
5. The combination table and chair of claim 1, wherein: The bottom of the chair (2) is provided with a connecting seat (18) on both sides, the adjusting rod (8) is rotatably connected with one side of the connecting seat (18) or both sides of the connecting seat (18), and the outside of the connecting seat (18) protrudes from the side surface of the chair leg (3), which facilitates the connection between the connecting seat (18) and the adjusting rod (8).
6. The combination table and chair of claim 1, wherein: The upper part of the chair (2) is provided with a corresponding plug-in hole (19) at the plurality of plug-in rods (12), and the plug-in hole (19) is located at the middle of the chair (2).
7. The combination table and chair of claim 1, wherein: The distance between the plurality of plug-in rods (12) and the bottom of the dining table body (1) is greater than the distance between the side surface of the chair (2) on the side of the plug-in hole (19) and the bottom of the dining table body (1), so that the chair (2) has a rotating space when combined.