Household desk structure

Abstract

The utility model relates to the technical field of desks, in particular to a household desk structure which comprises an installation plate and a desk plate, the desk plate is hinged to the front end of the installation plate, adjustable first telescopic supporting rods are installed at the four corners of the lower end of the installation plate, and a frame with an opening in the front end is installed at the upper end of the installation plate. A plurality of transverse plates and vertical plates which are matched with each other are fixed in the frame body, a pair of adjustable telescopic supporting rods II which are symmetrical left and right are hinged to the front side of the lower end of the table plate, a baffle located at the front end of the hinged position is fixed to the front side of the lower end of the table plate, and positioning assemblies are symmetrically installed on the two sides of the table plate. The folding table has the advantages that the table board is folded by rotating the table board to the vertical state, automatically rotating the second telescopic supporting rod to the vertical state and fixing the position of the table board through the positioning assembly, the occupied area of the folding table is reduced, use of other furniture is prevented from being affected, and the life quality of a user is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of desks, in particular to a household desk structure. Background Art

[0002] With the continuous development of Internet technology, our work and life have undergone tremendous changes. Among them, some jobs have begun to be home-based, that is, workers do not have to go to the company to work every day, they can complete their work at home, or some Internet personal entrepreneurs can complete their work at home without a separate office. Therefore, a home desk is essential.

[0003] Nowadays, a large number of workers usually rent houses near their workplaces. In order to reduce rent, the workers usually choose to rent smaller houses. However, the existing desks are usually not foldable and occupy a large area, which affects the use of other furniture and reduces the quality of life of users. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problem to be solved by the utility model is that the existing desks are usually unable to be folded, occupy a large area, affect the use of other furniture, and reduce the quality of life of the staff.

[0006] 2. Technical Solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a household desk structure, including a mounting plate and a table top, the table top is hingedly mounted on the front end of the mounting plate, and adjustable telescopic support rods are installed at the four corners of the lower end of the mounting plate, and a frame with an opening at the front end is installed on the upper end of the mounting plate, and a number of horizontal plates and vertical plates that cooperate with each other are fixed in the frame, and a pair of symmetrical and adjustable telescopic support rods are hinged on the front side of the lower end of the table top, and a baffle located at the front end of the hinge is fixed on the front side of the lower end of the table top, and positioning components are symmetrically installed on both sides of the table top.

[0008] Furthermore, a pair of hinge blocks are symmetrically provided on both sides of the front end of the mounting plate, and a hinge shaft is transversely threaded on the hinge blocks. A hinge head is provided at the rear end of the table top and is located between the pair of hinge blocks. A through hole is transversely provided on the hinge head for the hinge shaft to pass through and be rotatably connected.

[0009] Furthermore, the telescopic support rod comprises a square rod fixed to the lower end of the mounting plate, the lower end of the square rod is slidably connected to a rectangular sleeve rod, the bottom end of the rectangular sleeve rod is provided with an L-shaped plate extending inward, the upper position of the side wall of the rectangular sleeve rod is threadedly connected with a butterfly positioning bolt, and the square rod is provided with a plurality of longitudinally equidistant positioning holes that cooperate with the butterfly positioning bolts.

[0010] Furthermore, the telescopic support rod 2 includes a direction rod 2, the lower end of which is slidably connected to a rectangular sleeve 2, a disc is fixed to the lower end of the rectangular sleeve 2, a butterfly positioning bolt 2 is threadedly connected to the upper position of the side wall of the rectangular sleeve 2, and the direction rod 2 is provided with a plurality of longitudinally equidistantly arranged positioning holes 2 that cooperate with the butterfly positioning bolt 2.

[0011] Furthermore, a hinge seat is installed on the front side of the lower end of the table top, and a hinge head 2 hinged to the hinge seat is provided on the upper end of the second direction rod, and the baffle is located at the front end of the hinge seat.

[0012] Furthermore, the positioning assembly includes a rotating plate rotatably connected to the center of the side wall of the table top, the end of the rotating plate is threadedly connected with a butterfly positioning bolt three, and the side wall of the frame is provided with a positioning hole three that cooperates with the butterfly positioning bolt three.

[0013] 3. Beneficial Effects

[0014] The advantages of the utility model compared with the prior art are:

[0015] 1. The frame cooperates with several horizontal and vertical boards inside it to facilitate the storage of documents, books and other items.

[0016] 2. The height of the mounting plate and the table top can be adjusted by telescopic support rod 1 and telescopic support rod 2, which is suitable for users of different heights and has strong adaptability.

[0017] 3. When the table top is not needed, rotate the table top to a vertical state. At this time, telescopic support rod 2 automatically rotates to a vertical state under the action of gravity. Move the rotating plate of the positioning assembly until butterfly positioning bolt 3 corresponds to positioning hole 3. Rotate butterfly positioning bolt 3 to insert it into positioning hole 3 to realize folding of the table top, reduce the floor space of the device, prevent affecting the use of other furniture, and ensure the quality of life of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of a table top being put down according to the utility model.

[0019] Figure 2 It is a structural diagram of a mounting plate and a telescopic support rod of the utility model.

[0020] Figure 3 It is a structural diagram of the positioning component of the utility model.

[0021] Figure 4 This is a second structural diagram of the telescopic support rod of the utility model.

[0022] Figure 5 This is a structural diagram of a table top folded up in the utility model.

[0023] As shown in the figure: 1. Mounting plate; 101. Hinge block; 2. Table top; 201. Hinge head; 202. Through hole; 3. Telescopic support rod one; 4. Frame; 401. Positioning hole three; 5. Horizontal plate; 6. Vertical plate; 7. Telescopic support rod two; 8. Baffle; 9. Positioning assembly; 10. Hinge shaft; 11. Square rod; 1101. Positioning hole; 12. Rectangular sleeve rod; 13. L-shaped plate; 14. Butterfly positioning bolt; 15. Direction rod two; 1501. Positioning hole two; 1502. Hinge head two; 16. Rectangular sleeve two; 17. Disc; 18. Butterfly positioning bolt two; 19. Rotating plate; 20. Butterfly positioning bolt three; 21. Hinge seat. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0025] Embodiment 1

[0026] Combined with Figure 1 , Attachment Figure 5 A household desk structure comprises a mounting plate 1 and a table top 2, wherein the table top 2 is hingedly mounted on the front end of the mounting plate 1, and adjustable telescopic support rods 3 are mounted at the four corners of the lower end of the mounting plate 1, and a frame 4 with an opening at the front end is mounted on the upper end of the mounting plate 1, and a plurality of mutually cooperating horizontal plates 5 and vertical plates 6 are fixed in the frame 4, and a pair of left-right symmetrical and adjustable telescopic support rods 7 are hingedly mounted on the front side of the lower end of the table top 2, and a baffle 8 located at the front end of the hinge is fixed on the front side of the lower end of the table top 2, and positioning components 9 are symmetrically mounted on both sides of the table top 2.

[0027] In combination with the above structure, the frame 4 cooperates with a plurality of horizontal plates 5 and vertical plates 6 therein to facilitate storage of documents, books and other items.

[0028] Combined with Figure 2 , Attachment Figure 3 A pair of hinge blocks 101 are symmetrically provided on both sides of the front end of the mounting plate 1, and a hinge shaft 10 is transversely threadedly connected to the hinge block 101. A hinge head 201 located between the pair of hinge blocks 101 is provided at the rear end of the table top 2, and a through hole 202 is transversely provided on the hinge head 201 for the hinge shaft 10 to pass through and rotate.

[0029] In combination with the above structure, when the table top 2 needs to be used, open the positioning assembly 9, rotate the table top 2 to a horizontal state, and rotate a pair of telescopic support rods 7 to a vertical state. The baffle 8 prevents the telescopic support rods 7 from continuing to rotate forward, so that the pair of telescopic support rods 7 support the front end of the table top 2, and the table top 2 can be used.

[0030] Combined with Figure 2 The telescopic support rod 3 includes a square rod 11 fixed to the lower end of the mounting plate 1, and a rectangular sleeve rod 12 is slidably connected to the lower end of the square rod 11. An L-shaped plate 13 extending inward is provided at the bottom end of the rectangular sleeve rod 12. A butterfly positioning bolt 14 is threadedly connected to the upper position of the side wall of the rectangular sleeve rod 12. The square rod 11 is provided with a plurality of longitudinally equidistant positioning holes 1101 that cooperate with the butterfly positioning bolt 14.

[0031] In combination with the above structure, the butterfly positioning bolt 14 cooperates with the positioning holes 1101 at different heights to make the square rod 11 extend out of the rectangular sleeve rod 12 to different lengths, thereby adjusting the height of the mounting plate 1, which is suitable for users of different heights and has strong adaptability.

[0032] Combined with Figure 4 The telescopic support rod 27 includes a direction rod 215, a rectangular sleeve 216 is slidably connected to the lower end of the direction rod 215, a disc 17 is fixed to the lower end of the rectangular sleeve 216, a butterfly positioning bolt 218 is threadedly connected to the upper position of the side wall of the rectangular sleeve 216, and a plurality of longitudinally equidistantly arranged positioning holes 21501 that cooperate with the butterfly positioning bolt 218 are provided on the direction rod 215.

[0033] In combination with the above structure, by cooperating with the positioning holes 1501 of different heights through the butterfly positioning bolt 18, the direction rod 15 can extend out of the rectangular sleeve 16 to different lengths, and cooperate with the telescopic support rod 3 to adjust the height of the table top 2, which is suitable for users of different heights and has strong adaptability.

[0034] Combined with Figure 3 , Attachment Figure 4 A hinge seat 21 is installed on the front side of the lower end of the table top 2, and a hinge head 1502 is provided on the upper end of the direction rod 15 which is hinged to the hinge seat 21. The baffle 8 is located at the front end of the hinge seat 21 to limit the rotation angle of the telescopic support rod 7.

[0035] Embodiment 2

[0036] Based on the first embodiment, combined with the attached Figure 3 , Attachment Figure 5 The positioning assembly 9 includes a rotating plate 19 rotatably connected to the center of the side wall of the table top 2, and the end of the rotating plate 19 is threadedly connected with a butterfly positioning bolt 3 20, and a positioning hole 3 401 cooperating with the butterfly positioning bolt 3 20 is provided on the side wall of the frame 4.

[0037] In combination with the above structure, when the table top 2 is not needed, the table top 2 is rotated to a vertical state. At this time, the telescopic support rod 27 automatically rotates to a vertical state under the action of gravity, and the rotating plate 19 is moved until the butterfly positioning bolt 20 corresponds to the positioning hole 401, and the butterfly positioning bolt 20 is rotated to be inserted into the positioning hole 401, as shown in the attached figure. Figure 5 , the table top 2 can be folded, the floor space of the device can be reduced, the use of other furniture can be prevented from being affected, and the quality of life of the user can be guaranteed.

[0038] The specific usage is as follows:

[0039] Place documents, books and other items on the several horizontal boards 5 in the frame 4. When the table top 2 needs to be used, turn the butterfly positioning bolt three 20 to disengage it from the positioning hole three 401, rotate the table top 2 to a horizontal state, and rotate a pair of telescopic support rods two 7, and maintain the telescopic support rods two 7 in a vertical state through the baffle 8, and then the table top 2 can be used; when the table top 2 is not needed, rotate the table top 2 to a vertical state. At this time, the telescopic support rods two 7 automatically rotate to a vertical state under the action of gravity, and move the rotating plate 19 until the butterfly positioning bolt three 20 corresponds to the positioning hole three 401, and rotate the butterfly positioning bolt three 20 to insert it into the positioning hole three 401, thereby fixing the vertical state of the table top 2, realizing the folding of the table top 2, reducing the floor space occupied by the device, preventing interference with the use of other furniture, and ensuring the quality of life of the user.

[0040] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A household desk structure, comprising a mounting plate (1) and a desk top (2), characterized in that: The table top (2) is hingedly mounted on the front end of the mounting plate (1); the four corners of the lower end of the mounting plate (1) are each mounted with an adjustable telescopic support rod (3); the upper end of the mounting plate (1) is mounted with a frame (4) with an opening at the front end; a plurality of mutually cooperating horizontal plates (5) and vertical plates (6) are fixed in the frame (4); a pair of symmetrical, adjustable telescopic support rods (7) are hingedly mounted on the front side of the lower end of the table top (2); a baffle (8) located at the front end of the hinge is fixed on the front side of the lower end of the table top (2); positioning components (9) are symmetrically mounted on both sides of the table top (2).

2. A household desk structure according to claim 1, characterized in that: A pair of hinge blocks (101) are symmetrically arranged on both sides of the front end of the mounting plate (1), and a hinge shaft (10) is transversely threadedly connected to the hinge block (101). A hinge joint (201) located between the pair of hinge blocks (101) is arranged at the rear end of the table top (2), and a through hole (202) is transversely arranged on the hinge joint (201) for the hinge shaft (10) to pass through and be rotatably connected.

3. A household desk structure according to claim 1, characterized in that: The telescopic support rod (3) comprises a square rod (11) fixed to the lower end of the mounting plate (1); the lower end of the square rod (11) is slidably connected to a rectangular sleeve rod (12); the bottom end of the rectangular sleeve rod (12) is provided with an L-shaped plate (13) extending inward; the upper position of the side wall of the rectangular sleeve rod (12) is threadedly connected with a butterfly positioning bolt (14); and the square rod (11) is provided with a plurality of longitudinally equidistantly arranged positioning holes (1101) cooperating with the butterfly positioning bolts (14).

4. A household desk structure according to claim 1, characterized in that: The telescopic support rod 2 (7) comprises a direction rod 2 (15), the lower end of the direction rod 2 (15) is slidably connected with a rectangular sleeve 2 (16), the lower end of the rectangular sleeve 2 (16) is fixed with a disc (17), the upper position of the side wall of the rectangular sleeve 2 (16) is threadedly connected with a butterfly-shaped positioning bolt 2 (18), and the direction rod 2 (15) is provided with a plurality of longitudinally equidistantly arranged positioning holes 2 (1501) that cooperate with the butterfly-shaped positioning bolt 2 (18).

5. A household desk structure according to claim 4, characterized in that: A hinge seat (21) is installed on the front side of the lower end of the table top (2), and a hinge head (1502) hinged to the hinge seat (21) is provided on the upper end of the second direction rod (15), and the baffle (8) is located at the front end of the hinge seat (21).

6. A household desk structure according to claim 1, characterized in that: The positioning assembly (9) comprises a rotating plate (19) rotatably connected to the center of the side wall of the table top (2), the end of the rotating plate (19) is threadedly connected with a butterfly-shaped positioning bolt (20), and the side wall of the frame (4) is provided with a positioning hole (401) that cooperates with the butterfly-shaped positioning bolt (20).

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