Dining table and chair with storage function

Abstract

The utility model relates to the technical field of dining tables and chairs, in particular to a dining table and chair with a storage function. Comprising a dining table structure and a dining chair structure, the dining table structure comprises a second table plate, a first table plate is placed at one end of the second table plate, rectangular frames are arranged on the downward faces of the first table plate and the second table plate, first hinges are arranged at the ends, close to each other, of the two rectangular frames, and the two first hinges are connected through a fixing plate; right-angle connecting pieces are arranged on the sides of the ends, away from each other, of the two rectangular frames, and side plate frames are placed below the ends, away from each other, of the two rectangular frames. The multifunctional dining table has the advantages that the structure that a common dining table and a common dining chair are fixed together is divided into the independent dining table structure and the independent dining chair structure, the dining table structure and the dining chair structure are used in a split and combined mode, the occupied space is small, flexibility is high, and cleaning and sweeping are convenient; the storage frame is arranged at the bottom of the dining table structure and can be used for storing carry-on articles; and the dining table structure and the dining chair structure have folding functions, so that the occupied space is small during transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of dining tables and chairs, in particular to dining tables and chairs with a storage function. Background Art

[0002] With the development of compulsory education, more and more children are studying in various places across the country. The enrollment of major universities in the country has reached saturation, and the dining environment areas in major universities have reached saturation.

[0003] The existing seats and dining tables in school canteens are fixedly connected together, occupying a large space. At the same time, it is not convenient for cleaning. The dining table does not have a storage function and is inconvenient for storing personal items, bringing inconvenience to dining. The tables and chairs do not have a folding function, resulting in a large space occupation during transportation. For this reason, we propose dining tables and chairs with a storage function. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a dining table and chair with a storage function is proposed. The technical solution adopted by the utility model is as follows:

[0005] The dining table and chair with a storage function includes a dining table structure and a dining chair structure. The dining table structure includes a second table board. One end of the second table board is provided with a first table board. Rectangular frames are provided on the lower surfaces of both the first table board and the second table board. Hinges I are provided at one end of the two rectangular frames close to each other, and the two hinges I are connected through a fixing plate. Right-angle connectors are provided at the sides of the two rectangular frames far from each other. Side plate frames are placed below the two rectangular frames far from each other, and the tops of the side plate frames are movably inserted between the two oppositely arranged right-angle connectors. Adjusting bolts are provided at the bottoms of the side plate frames. Threaded tubes are provided at the bottom sides of one end of the two rectangular frames close to each other. Threaded rods are screwed inside the two threaded tubes. The dining chair structure includes a seat board and a support rod. A backrest is provided above one side of the seat board, and the two are connected through the support rod. A plurality of first chair legs are provided on the lower surface of the seat board. A second chair leg is provided at the bottom end of the first chair leg. A hinge II is provided at the top end of the second chair leg, and the side of the hinge II far from the second chair leg is fixedly connected to the bottom end of the first chair leg. A spring latch component II is provided at one side of the bottom end of the second chair leg. A spring latch component I is provided at one side of the bottom end of the first chair leg, and the bottom end of the spring latch component I is inserted inside the spring latch component II. A universal wheel is provided at the bottom end of the second chair leg.

[0006] As an improvement, a connecting plate is provided at one end of the second table board, and the connecting plate is movably inserted inside one end of the second table board. A fixing bolt is screwed at the bottom side of the first table board close to the second table board, and one end of the fixing bolt is threaded through the connecting plate.

[0007] As an improvement, a connection structure is provided between the rectangular frame and the side plate frame. The connection structure includes a first connecting rod, a second connecting rod, and a folding connecting piece. Both ends of the first connecting rod are fixedly connected to both sides inside the rectangular frame, both ends of the second connecting rod are fixedly connected to both inner ends of the side plate frame, hinge pieces are provided on both the first connecting rod and the second connecting rod, and the two hinge pieces are connected by the folding connecting piece.

[0008] As an improvement, a storage box is placed at the bottom of the rectangular frame. A plurality of connecting nuts are provided on the lower surfaces of the two rectangular frames. A threaded shaft is screwed inside each of the two connecting nuts, and the bottom ends of the plurality of threaded shafts are fixedly connected to the upper surface of the storage box.

[0009] The beneficial effects of the present utility model are as follows:

[0010] The dining table and chair of the present utility model with a storage function divides the structure that commonly fixes a dining table and dining chairs into an independent dining table structure and a dining chair structure, which can be disassembled and combined for use, occupying a small space, having great flexibility, and being convenient for cleaning; a storage box is provided at the bottom of the dining table structure for storing items carried with you; both the dining table structure and the dining chair structure have a folding function, and when transporting, they occupy a small space. Description of the Drawings

[0011] Figure 1 is the front view structural schematic diagram of the dining table structure of the present utility model;

[0012] Figure 2 is the front view sectional structural schematic diagram of the dining table structure of the present utility model;

[0013] Figure 3 is the front view structural schematic diagram of the dining chair structure of the present utility model;

[0014] Figure 4 is of the present utility model Figure 2 structural schematic diagram at position A;

[0015] Figure 5 is of the present utility model Figure 3 structural schematic diagram at position B.

[0016] Corresponding Table of Reference Numerals:

[0017] 1. Table structure; 2. Dining chair structure; 3. First table board; 4. Second table board; 5. Connecting plate; 6. Fixed bolt; 7. Side plate frame; 8. Adjusting bolt; 9. Right-angle connecting piece; 10. Rectangular frame; 11. First connecting rod; 12. Second connecting rod; 13. Hinge; 14. Folding connecting piece; 15. Connecting structure; 16. First hinge; 17. Threaded tube; 18. Threaded rod; 19. Storage frame; 20. Connecting nut; 21. Threaded shaft; 22. Seat board; 23. Support rod; 24. First chair leg; 25. Second chair leg; 26. Universal wheel; 27. Backrest; 28. First spring bolt component; 29. Second spring bolt component; 30. Second hinge. Detailed implementation mode

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Embodiment 1. To solve the technical problems in the background art, the following dining table and chair with a storage function is provided:

[0020] Combined with Figures 1-5 As shown, the dining table and chair with a storage function provided by the present invention includes a table structure 1 and a dining chair structure 2. The table structure 1 includes a second table board 4. One end of the second table board 4 is provided with a first table board 3. Rectangular frames 10 are provided on the lower surfaces of both the first table board 3 and the second table board 4. Hinges 16 are provided at one end of the two rectangular frames 10 close to each other, and the two hinges 16 are connected through a fixing plate. Right-angle connecting pieces 9 are provided on the sides of the two rectangular frames 10 far from each other. Side plate frames 7 are placed below the two ends of the two rectangular frames 10 far from each other, and the tops of the side plate frames 7 are movably inserted between two relatively arranged right-angle connecting pieces 9. Adjusting bolts 8 are provided at the bottoms of the side plate frames 7. A threaded tube 17 is provided at the bottom side of each of the two ends of the two rectangular frames 10 close to each other. A threaded rod 18 is screwed inside the two threaded tubes 17. The dining chair structure 2 includes a seat board 22 and a support rod 23. A backrest 27 is provided above one side of the seat board 22, and the two are connected through the support rod 23. A plurality of first chair legs 24 are provided on the lower surface of the seat board 22. A second chair leg 25 is provided at the bottom end of the first chair leg 24. A second hinge 30 is provided at the top end of the second chair leg 25, and the side of the second hinge 30 away from the second chair leg 25 is fixedly connected to the bottom end of the first chair leg 24. A second spring bolt component 29 is provided on one side of the bottom end of the second chair leg 25. A first spring bolt component 28 is provided on one side of the bottom end of the first chair leg 24, and the bottom end of the first spring bolt component 28 is inserted inside the second spring bolt component 29. Universal wheels 26 are provided at the bottom end of the second chair leg 25.

[0021] The table board one 3 and the table board two 4 are connected and fixed through the connecting plate 5 and the fixing bolts 6, which is convenient for use and separate storage. Rectangular frames 10 are provided on the lower surfaces of the table board one 3 and the table board two 4, and the table board one 3 and the table board two 4 can be folded through two hinge one 16 and the fixing plate. Threaded tubes 17 are provided at the bottoms of the two rectangular frames 10 and are connected by threaded rods 18, so that the table board one 3 and the table board two 4 can be further fixed. The overall height of the dining table structure 1 can be further adjusted by adjusting bolts 8.

[0022] In this embodiment, the chair leg one 24 and the chair leg two 25 can be folded through the hinge two 30, which is convenient for storage. The universal wheels 26 provided at the bottom ends of the chair legs two 25 make the dining chair structure 2 easy to move.

[0023] Embodiment Two: As Figures 1-5 shown, on the basis of the above embodiment, this embodiment further gives the following content:

[0024] In this embodiment, a connecting plate 5 is provided at one end of the table board two 4, and the connecting plate 5 is movably inserted inside one end of the table board two 4. A fixing bolt 6 is screwed at the bottom side near one end of the table board one 3 close to the table board two 4, and one end of the fixing bolt 6 is threadedly passed through the connecting plate 5. A connection structure 15 is provided between the rectangular frame 10 and the side plate frame 7. The connection structure 15 includes a connecting rod one 11, a connecting rod two 12 and a folding connecting piece 14. Both ends of the connecting rod one 11 are connected and fixed to both sides inside the rectangular frame 10. Both ends of the connecting rod two 12 are connected and fixed to both ends inside the side plate frame 7. Hinged parts 13 are provided on both the connecting rod one 11 and the connecting rod two 12, and the two hinged parts 13 are connected by the folding connecting piece 14. A storage frame 19 is placed at the bottom of the rectangular frame 10. A plurality of connecting nuts 20 are provided on the lower surfaces of the two rectangular frames 10. A threaded shaft 21 is screwed inside the two connecting nuts 20. The bottom ends of the plurality of threaded shafts 21 are all connected and fixed to the upper surface of the storage frame 19.

[0025] The working principle and usage process of the present utility model: Turn the plurality of connecting nuts 20 to remove the storage frame 19 from below the table board one 3 and the table board two 4. Unscrew the threaded rod 18. With the fixing plate provided between the two hinge one 16 as the fulcrum, the two rectangular frames 10 drive the table board one 3 and the table board two 4 to be folded and stored through the hinge one 16. The side plate frame 7 is folded through the right-angle connecting piece 9. During the folding process, the center of the folding connecting piece 14 is pushed inwards, so that the folding connecting piece 14 loses its supporting force, and the overall dining table structure 1 is folded and stored. Through the reverse operation of the above method, the dining table structure 1 can be unfolded and fixed for use;

[0026] By pulling the first spring bolt component 28 upward, after the bottom end of the first spring bolt component 28 is pulled out from the inside of the second spring bolt component 29, the first chair leg 24 and the second chair leg 25 are folded and stored through the second hinge 30. Through the reverse operation of the above method, the dining chair structure 2 can be unfolded and fixed for use.

[0027] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0028] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dining table and chair with a storage function, characterized in that, It includes a dining table structure (1) and a dining chair structure (2). The dining table structure (1) includes a second table board (4). One end of the second table board (4) is provided with a first table board (3). Rectangular frames (10) are provided on the lower surfaces of both the first table board (3) and the second table board (4). At one end where the two rectangular frames (10) are close to each other, a first hinge (16) is provided on each, and the two first hinges (16) are connected by a fixing plate. At the side of one end where the two rectangular frames (10) are far from each other, right-angle connectors (9) are provided on both. Below one end where the two rectangular frames (10) are far from each other, side plate frames (7) are placed, and the tops of the side plate frames (7) are movably inserted between two relatively arranged right-angle connectors (9). An adjusting bolt (8) is provided at the bottom end of the side plate frame (7). At the bottom side of one end where the two rectangular frames (10) are close to each other, a threaded tube (17) is provided on each. A threaded rod (18) is screwed inside the two threaded tubes (17). The dining chair structure (2) includes a seat board (22) and a support rod (23). Above one side of the seat board (22), a chair back (27) is provided, and the two are connected by the support rod (23). A plurality of first chair legs (24) are provided on the lower surface of the seat board (22). A second chair leg (25) is provided at the bottom end of the first chair leg (24). A second hinge (30) is provided at the top end of the second chair leg (25), and the side away from the second chair leg (25) of the second hinge (30) is fixedly connected to the bottom end of the first chair leg (24). A spring latch component two (29) is provided on one side at the bottom end of the second chair leg (25). A spring latch component one (28) is provided on one side at the bottom end of the first chair leg (24), and the bottom end of the spring latch component one (28) is inserted inside the spring latch component two (29). A universal wheel (26) is provided at the bottom end of the second chair leg (25).

2. The dining table and chair with a storage function according to claim 1, wherein One end of the second table board (4) is provided with a connecting plate (5), and the connecting plate (5) is movably inserted inside one end of the second table board (4). A fixing bolt (6) is screwed at the bottom side of one end of the first table board (3) close to the second table board (4), and one end of the fixing bolt (6) is threaded through the connecting plate (5).

3. The dining table and chair with a storage function according to claim 1, characterized in that A connecting structure (15) is provided between the rectangular frame (10) and the side plate frame (7). The connecting structure (15) includes a first connecting rod (11), a second connecting rod (12), and a folding connecting piece (14). Both ends of the first connecting rod (11) are fixedly connected to both sides inside the rectangular frame (10). Both ends of the second connecting rod (12) are fixedly connected to both ends inside the side plate frame (7). Hinged parts (13) are provided on both the first connecting rod (11) and the second connecting rod (12), and the two hinged parts (13) are connected by the folding connecting piece (14).

4. The dining table and chair with a storage function according to claim 1, wherein, A storage box (19) is placed at the bottom of the rectangular frame (10). A plurality of connecting nuts (20) are provided on the lower surfaces of the two rectangular frames (10). A threaded shaft (21) is screwed inside the two connecting nuts (20). The bottom ends of the plurality of threaded shafts (21) are fixedly connected to the upper surface of the storage box (19).

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