Household adjustable desk

Abstract

The utility model relates to the field of desks, and particularly provides a household adjustable desk. The desk comprises a desk plate, a sliding groove is formed in the middle of the top end of the desk plate, sponge pads are fixedly connected to the top ends of supporting seats, telescopic grooves are formed in the bottom ends of the supporting seats, and inserting rods are fixedly connected to the left sides and the right sides of the rear ends of the supporting seats. The technical problems that the height of most existing household desks is difficult to adjust, the desks need to be disassembled and reassembled, and due to the fact that students have different requirements for the height of the desks during writing and reading, the study postures of the desks with the fixed height are incorrect after the desks are used for a long time, and body health is affected are solved. By adjusting the height of the desk plate, the wrinkled books are flattened, certain protection is provided for the books, the whole structure is simple and stable, using is convenient and fast, and good practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the field of desks, in particular to an adjustable desk for home use. Background Art

[0002] Desks are essential furniture for every household, especially in families with school-age students. Desks are used very frequently. Students use desks for reading, doing homework and other learning activities. Therefore, the comfort of the desk is very important. An easy-to-use desk can provide students with a comfortable learning environment and improve learning efficiency. However, the current home desks have a relatively simple structure, poor functionality, and are not very convenient to use, which needs further improvement.

[0003] The inventors of this application found that the following problems exist during practical use: the height of most home desks is difficult to adjust and needs to be disassembled and reassembled, which is very troublesome; since students have different requirements for desk height when writing and reading, a fixed-height desk will lead to incorrect study posture and affect physical health after long-term use; and most desks currently only use a board at the same height as the desk as a palm rest, which is less comfortable and is fixed in position and cannot be retracted when not in use, affecting the user experience of the desk.

[0004] Therefore, it is necessary to provide a kind of household adjustable desk to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an adjustable desk for home use in view of the above-mentioned defects of the prior art.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: an adjustable desk for home use, including a table top, a sliding groove is provided in the middle position of the top end of the table top, a first threaded rod is provided in the middle position of the front end of the table top, a reading board is provided at the top end of the table top, bookshelves are fixedly connected to the left and right sides of the reading board at the top end of the table top, a lifting rod is provided at the bottom end of the table top, storage seats are provided on the left and right sides of the bottom end of the table top, the bottom end of the storage seats is fixedly connected to a bottom plate, the bottom end of the lifting rod is fixedly connected to the top end of the bottom plate, three groups of drawers are provided at the front end of the storage seat, two groups of rotating seats are fixedly connected to the front part of the bottom end of the table top, a supporting seat is provided on the front side of the rotating seat, a sponge pad is fixedly connected to the top of the supporting seat, a telescopic slot is provided at the bottom end of the supporting seat, and a plug-in rod is fixedly connected to the left and right sides of the rear end of the supporting seat.

[0007] It is further configured that the top end of the lifting rod is sleeved on the table top, a lifting slot is opened at the rear end of the lifting rod, and a second threaded rod is provided at the top end of the lifting rod.

[0008] It is further configured that the bottom end of the second threaded rod is connected to the lifting slot through a bearing, a second nut seat is mounted on the second threaded rod, and the second nut seat is fixedly connected to the table top.

[0009] It is further configured that two groups of limit rods are fixedly connected to the left and right sides of the bottom end of the table top, the tops of the two groups of storage seats are provided with storage grooves, and the bottom ends of the limit rods are respectively mounted inside the tops of the two groups of storage seats.

[0010] It is further configured that a rotating rod is mounted on the top of the reading board and is rotatably connected thereto, and limiting grooves are provided at the inner ends of the two groups of bookshelves, and the left and right ends of the rotating rod are respectively located in the two groups of limiting grooves.

[0011] It is further configured that the rear end of the first threaded rod is connected to the sliding groove through a bearing, and a first nut seat is provided on the first threaded rod, and the top end of the first nut seat is rotatably connected to the bottom end of the reading board.

[0012] It is further configured that telescopic rods are provided in the two groups of telescopic grooves, through holes are opened at the front ends of the two groups of rotating seats, the rear ends of the telescopic rods are rotatably connected to the rotating seats, the front ends of the telescopic rods are fixedly connected to the supporting seats, and the connecting rods are plugged into the through holes.

[0013] Compared with the related art, the adjustable desk for home use provided by the utility model has the following beneficial effects:

[0014] The utility model provides an adjustable desk for home use. Through the cooperation between a desk top, a lifting rod and a storage seat, the problem that the height of most home desks is difficult to adjust and needs to be disassembled and reassembled is solved, which is very troublesome. Since students have different requirements for the height of the desk when writing and reading, a desk with a fixed height will lead to incorrect learning posture and affect physical health after long-term use. When students are studying, parents help to rotate the second threaded rod to drive the second nut seat to move, thereby driving the desk top to move up and down. At the same time, four groups of limit rods are lifted and moved inside the top of the storage seat, thereby completing the rapid adjustment of the overall height of the desk top to facilitate students' use. After the study, books and other paper materials can be placed in the storage slot, and then the wrinkled books can be flattened by adjusting the height of the desk top to provide them with certain protection. The overall structure is simple and stable, easy to use, and has good practicality.

[0015] The utility model provides an adjustable desk for household use. Through the cooperation between a reading board, a support seat and a sponge pad, it solves the technical problem that most desks currently only use a board at the same height as the desktop as a palm rest, which has poor comfort and is fixed in position and cannot be retracted when not in use, affecting the user experience of the desk. The first threaded rod is rotated to drive the first nut seat to move, thereby driving the reading board to move. At this time, the rotating rod is driven by the reading board to move in the limiting groove, which is convenient for students to adjust the reading board to a suitable inclination angle according to needs to place books and materials for reading and copying, which is very convenient. The support seat is pulled forward to drive the telescopic rod to telescope, thereby driving the two groups of plug-in rods to disengage from the through hole, and then the support seat is flipped downward to make its bottom end contact with the bottom end of the table board, and then the support seat is pulled forward to drive the two groups of plug-in rods to be inserted into the through hole to limit them. The structure is stable and easy to use, which greatly improves the comfort of students when studying and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a preferred embodiment of an adjustable desk for home use provided by the utility model;

[0017] Figure 2 This is a schematic diagram of the overall rear view structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of the utility model when viewed from above;

[0019] Figure 4 For this utility model Figure 3 A is an enlarged schematic diagram of the structure.

[0020] Numbers in the figure: 1. table top; 2. bookshelf; 3. reading board; 4. storage seat; 5. support seat; 6. rotating rod; 7. limiting slot; 8. sponge pad; 9. drawer; 10. first nut seat; 11. sliding slot; 12. first threaded rod; 13. limiting rod; 14. storage slot; 15. bottom plate; 16. second threaded rod; 17. second nut seat; 18. lifting slot; 19. lifting rod; 20. telescopic slot; 21. telescopic rod; 22. plug-in rod; 23. rotating seat; 24. through hole. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the accompanying drawings, in which typical embodiments of the present invention are shown.

[0022] Embodiment 1:

[0023] like Figure 1As shown, the utility model is an adjustable desk for household use, including a table top 1, a sliding groove 11 is provided in the middle position of the top of the table top 1, a first threaded rod 12 is provided in the middle position of the front end of the table top 1, a reading board 3 is provided at the top of the table top 1, and bookshelves 2 are fixedly connected to the left and right sides of the top of the reading board 3, a lifting rod 19 is provided at the bottom of the table top 1, storage seats 4 are provided on the left and right sides of the bottom of the table top 1, the bottom ends of the storage seats 4 are fixedly connected to a bottom plate 15, the bottom ends of the lifting rods 19 are fixedly connected to the top of the bottom plate 15, three groups of drawers 9 are provided at the front ends of the storage seats 4, two groups of rotating seats 23 are fixedly connected to the front of the bottom end of the table top 1, and support seats 5 are provided on the front sides of the rotating seats 23, sponge pads 8 are fixedly connected to the tops of the support seats 5, telescopic grooves 20 are provided at the bottom ends of the support seats 5, and plug-in rods 22 are fixedly connected to the left and right sides of the rear end of the support seats 5.

[0024] like Figure 2 As shown, the top end of the lifting rod 19 is sleeved on the table top 1 , a lifting slot 18 is provided at the rear end of the lifting rod 19 , and a second threaded rod 16 is provided at the top end of the lifting rod 19 .

[0025] like Figure 2 As shown, the bottom end of the second threaded rod 16 is connected to the lifting slot 18 through a bearing, and a second nut seat 17 is sleeved on the second threaded rod 16 , and the second nut seat 17 is fixedly connected to the table top 1 .

[0026] like Figure 1 As shown, two groups of limit rods 13 are fixedly connected to the left and right sides of the bottom end of the table top 1, and storage grooves 14 are provided on the tops of the two groups of storage seats 4. The bottom ends of the limit rods 13 are respectively sleeved inside the tops of the two groups of storage seats 4.

[0027] During implementation, through the cooperation between the table top 1, the lifting rod 19 and the storage seat 4, the problem that the height of most home desks is difficult to adjust and needs to be disassembled and reassembled is solved, and since students have different requirements for the height of the desktop when writing and reading, the desktop with a fixed height will lead to incorrect learning posture and affect physical health after long-term use. When students are studying, parents help to rotate the second threaded rod 16 to drive the second nut seat 17 to move, thereby driving the table top 1 to move up and down. At the same time, the four groups of limit rods 13 are lifted and moved inside the top of the storage seat 4, thereby completing the rapid adjustment of the overall height of the table top 1 to facilitate students' use. After the study, books and other paper materials can be placed in the storage slot 14, and then the wrinkled books can be flattened by adjusting the height of the table top 1 to provide them with certain protection. The overall structure is simple and stable, easy to use, and has good practicality.

[0028] Embodiment 2:

[0029] like Figure 1As shown, based on the first embodiment, the utility model provides a technical solution for an adjustable desk for home use: a rotating rod 6 is mounted on the top of the reading board 3 and is rotatably connected thereto, and limiting grooves 7 are provided at the inner ends of the two groups of bookshelves 2, and the left and right ends of the rotating rod 6 are respectively located in the two groups of limiting grooves 7.

[0030] like Figure 3 As shown, the rear end of the first threaded rod 12 is connected to the sliding groove 11 through a bearing, and a first nut seat 10 is provided on the first threaded rod 12. The top end of the first nut seat 10 is rotatably connected to the bottom end of the reading plate 3.

[0031] like Figure 4 As shown, telescopic rods 21 are provided in the two sets of telescopic grooves 20, through holes 24 are opened at the front ends of the two sets of rotating seats 23, the rear ends of the telescopic rods 21 are rotatably connected to the rotating seats 23, the front ends of the telescopic rods 21 are fixedly connected to the support seats 5, and the plug-in rods 22 are plugged into the through holes 24.

[0032] During implementation, through the cooperation between the reading board 3, the support seat 5 and the sponge pad 8, the technical problem that most desks currently use a board at the same height as the desktop as a palm rest, which has poor comfort and is fixed in position and cannot be retracted when not in use, affecting the user experience of the desk, is solved. The first threaded rod 12 is rotated to drive the first nut seat 10 to move, thereby driving the reading board 3 to move. At this time, the rotating rod 6 is driven by the reading board 3 to move in the limiting groove 7, which is convenient for students to adjust the reading board 3 to a suitable inclination angle according to their needs to place books and materials for reading and copying, which is very convenient. The support seat 5 is pulled forward to drive the telescopic rod 21 to telescope, thereby driving the two groups of plug-in rods 22 to disengage from the through hole 24, and then the support seat 5 is flipped downward so that its bottom end contacts the bottom end of the table board 1, and then the support seat 5 is pulled forward to drive the two groups of plug-in rods 22 to be inserted into the through hole 24 to limit it. The structure is stable and easy to use, which greatly improves the comfort of students when studying and has good practicality.

[0033] The advantages of this technical solution in practical applications include but are not limited to the following:

[0034] 1. Through the cooperation between the table top 1, the lifting rod 19 and the storage seat 4, the problem that the height of most home desks is difficult to adjust and needs to be disassembled and reassembled is solved, which is very troublesome. Since students have different requirements for the height of the desktop when writing and reading, the desktop with a fixed height will lead to incorrect learning posture and affect physical health after long-term use. When students are studying, parents help to rotate the second threaded rod 16 to drive the second nut seat 17 to move, thereby driving the table top 1 to move up and down. At the same time, the four groups of limit rods 13 are lifted and moved inside the top of the storage seat 4, thereby completing the rapid adjustment of the overall height of the table top 1 to facilitate students' use. After the study, books and other paper materials can be placed in the storage slot 14, and then the wrinkled books can be flattened by adjusting the height of the table top 1 to provide them with certain protection. The overall structure is simple and stable, easy to use, and has good practicality.

[0035] 2. Through the cooperation between the reading board 3, the support seat 5 and the sponge pad 8, the technical problem that most desks currently use a board at the same height as the desktop as a palm rest, which has poor comfort and is fixed in position and cannot be retracted when not in use, affecting the user experience of the desk, is solved. The first threaded rod 12 is rotated to drive the first nut seat 10 to move, thereby driving the reading board 3 to move. At this time, the rotating rod 6 is driven by the reading board 3 to move in the limiting groove 7, which is convenient for students to adjust the reading board 3 to a suitable inclination angle according to their needs to place books and materials for reading and copying, which is very convenient. Pull the support seat 5 forward to drive the telescopic rod 21 to telescope, thereby driving the two groups of plug-in rods 22 to disengage from the through hole 24, and then flip the support seat 5 downward so that its bottom end contacts the bottom end of the table board 1, and then pull the support seat 5 forward to drive the two groups of plug-in rods 22 to insert into the through hole 24 to limit it. The structure is stable and easy to use, which greatly improves the comfort of students when studying and has good practicality.

[0036] The technical solution solves the problem that the height of most home desks is difficult to adjust and needs to be disassembled and reassembled, which is very troublesome, through the cooperation between the table top 1, the lifting rod 19 and the storage seat 4. Since students have different requirements for the height of the desktop when writing and reading, the desktop with a fixed height will lead to incorrect learning posture and affect physical health after long-term use. When students are studying, parents help to rotate the second threaded rod 16 to drive the second nut seat 17 to move, thereby driving the table top 1 to move up and down. At the same time, the four groups of limit rods 13 are lifted and moved inside the top of the storage seat 4, so as to complete the rapid adjustment of the overall height of the table top 1 to facilitate students' use. After the study, books and other paper materials can be placed in the storage slot 14, and then the wrinkled books can be flattened by adjusting the height of the table top 1 to provide certain protection for them. The overall structure is simple and stable, easy to use, and has good practicality. 3. The cooperation between the support seat 5 and the sponge pad 8 solves the technical problem that most desks currently use a board at the same height as the desktop as a palm rest, which has poor comfort and is fixed in position and cannot be retracted when not in use, affecting the user experience of the desk. The first threaded rod 12 is rotated to drive the first nut seat 10 to move, thereby driving the reading board 3 to move. At this time, the rotating rod 6 is driven by the reading board 3 to move in the limiting groove 7, which is convenient for students to adjust the reading board 3 to a suitable inclination angle according to their needs to place books and materials for reading and copying, which is very convenient. The support seat 5 is pulled forward to drive the telescopic rod 21 to extend and retract, thereby driving the two groups of plug-in rods 22 to disengage from the through hole 24, and then the support seat 5 is flipped downward so that its bottom end contacts the bottom end of the table board 1, and then the support seat 5 is pulled forward to drive the two groups of plug-in rods 22 to be inserted into the through hole 24 to limit it. The structure is stable and easy to use, which greatly improves the comfort of students when studying and has good practicality.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable desk for home use, comprising a desk top (1), characterized in that: A sliding groove (11) is provided in the middle of the top of the table board (1), a first threaded rod (12) is provided in the middle of the front end of the table board (1), a reading board (3) is provided at the top of the table board (1), bookshelves (2) are fixedly connected to the top and left and right sides of the reading board (3), a lifting rod (19) is provided at the bottom of the table board (1), storage seats (4) are provided at the left and right sides of the bottom of the table board (1), and the bottom of the storage seats (4) are fixedly connected to the bottom plate (15), The bottom end of the lifting rod (19) is fixedly connected to the top end of the bottom plate (15); the front end of the storage seat (4) is provided with three groups of drawers (9); the front part of the bottom end of the table top (1) is fixedly connected with two groups of rotating seats (23); the front side of the rotating seat (23) is provided with a supporting seat (5); the top end of the supporting seat (5) is fixedly connected with a sponge pad (8); the bottom end of the supporting seat (5) is provided with a telescopic groove (20); and the left and right sides of the rear end of the supporting seat (5) are fixedly connected with a plug-in rod (22).

2. The adjustable desk for home use according to claim 1, characterized in that: The top end of the lifting rod (19) is sleeved on the table top (1), a lifting slot (18) is provided at the rear end of the lifting rod (19), and a second threaded rod (16) is provided at the top end of the lifting rod (19).

3. The adjustable desk for home use according to claim 2, characterized in that: The bottom end of the second threaded rod (16) is connected to the lifting groove (18) via a bearing, and a second nut seat (17) is mounted on the second threaded rod (16), and the second nut seat (17) is fixedly connected to the table top (1).

4. The adjustable desk for home use according to claim 1, characterized in that: Two groups of limit rods (13) are fixedly connected to the left and right sides of the bottom end of the table top (1), and the top ends of the two groups of storage seats (4) are provided with storage grooves (14), and the bottom ends of the limit rods (13) are respectively sleeved inside the top ends of the two groups of storage seats (4).

5. The adjustable desk for home use according to claim 1, characterized in that: The top of the reading board (3) is provided with a rotating rod (6) and is rotatably connected thereto. The inner ends of the two groups of bookshelves (2) are provided with limiting grooves (7), and the left and right ends of the rotating rod (6) are respectively located in the two groups of limiting grooves (7).

6. The adjustable desk for home use according to claim 1, characterized in that: The rear end of the first threaded rod (12) is connected to the sliding groove (11) through a bearing, and a first nut seat (10) is provided on the first threaded rod (12). The top end of the first nut seat (10) is rotatably connected to the bottom end of the reading plate (3).

7. The adjustable desk for home use according to claim 1, characterized in that: The two groups of telescopic grooves (20) are each provided with a telescopic rod (21), the front ends of the two groups of rotating seats (23) are each provided with a through hole (24), the rear ends of the telescopic rods (21) are each rotatably connected to the rotating seats (23), the front ends of the telescopic rods (21) are each fixedly connected to the supporting seats (5), and the plug-in rods (22) are each plugged into the through hole (24).

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