Writing desk with adjusting function

Abstract

The utility model relates to the field of writing tables, and discloses a writing table with an adjusting function, which comprises a table top, connecting plates are respectively fixed at four corners of the bottom surface of the table top, a rotating column is fixed on one side of each connecting plate, an adjusting plate is rotatably arranged on one side of each connecting plate, a rotating hole is arranged on one side of each adjusting plate, and the rotating columns are fixed on the rotating holes. Supporting plates are arranged at the four corners of the lower portion of the table top correspondingly, sliding grooves are formed in one sides of the supporting plates, two adjusting holes are formed in one side of each adjusting plate, and adjusting bolts are rotationally inserted into the adjusting holes. According to the adjustable desk, a worker firstly enables the adjusting bolt on the rear adjusting plate to penetrate through the adjusting hole and screw the adjusting bolt into the threaded hole, then the worker adjusts the angle of the desk top according to the writing habit and the physical characteristics of the worker, and the angle between the desk top and the horizontal plane can be adjusted by changing the height difference between the front adjusting plate and the rear adjusting plate. And the comfort of the user during writing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of writing desks, in particular to a writing desk with an adjustment function. Background Art

[0002] A writing desk is a kind of household item. As the name suggests, it refers to a table for writing or reading. The price of a writing desk varies according to different materials and brands. It is widely used in many occasions such as home, office, school, etc., and can be well adapted to children's study, adult work or leisure and entertainment.

[0003] According to the Chinese patent with announcement number: CN219396593U, an adjustable writing desk with storage function includes a desktop and a fixed plate, the bottom end of the desktop is fixedly connected to the fixed plate, the bottom end of the fixed plate is provided with an adjustment mechanism, the top end of the desktop is provided with a storage mechanism, and the bottom end of the desktop is fixedly connected to the storage plate; the adjustment mechanism includes a first leg, the top end of the first leg fits the bottom end of the fixed plate, the bottom end of the first leg is fixedly connected to a base, the top end of the base is fixedly connected to a second leg, a fixing groove is opened inside the fixing plate, and a micro motor is fixedly connected to the inner wall of the fixing groove.

[0004] In the above scheme, the height of the desktop and the fixed plate is raised by driving the micro motor, but it still has the following disadvantages: during the adjustment of the desktop, the desktop keeps moving up and down horizontally, and the angle of the desktop cannot be adjusted. This may cause the user to keep leaning forward and lowering the head for a long time when using it, which may reduce the comfort of some users when writing. Utility Model Content

[0005] The purpose of the utility model is to provide a writing desk with an adjustment function to solve the problem that the angle of the desktop cannot be adjusted, which may cause the user to keep leaning forward and lowering the head for a long time when using it, which may reduce the comfort of some users when writing.

[0006] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical scheme: a writing desk with adjustment function, including a desktop, connecting plates are respectively fixed at the four corners of the bottom surface of the desktop, a rotating column is fixed on one side of the connecting plate, an adjustment plate is rotatably arranged on one side of the connecting plate, a rotating hole is opened on one side of the adjusting plate, and the rotating column and the rotating hole are rotatably inserted, supporting plates are respectively arranged at the four corners under the desktop, a sliding groove is opened on one side of the supporting plate, the sliding groove and the adjustment plate are slidably arranged, a plurality of threaded holes are opened on one side of the sliding groove, two adjustment holes are opened on one side of the adjusting plate, an adjusting bolt is rotatably inserted inside the adjusting hole, and one end of the adjusting bolt passes through the adjusting hole and is threadedly connected to the threaded hole.

[0007] Preferably, two limit bars are fixed on both sides of the adjustment plate, two limit grooves are opened on one side of the inner part of the sliding groove, the limit grooves and the limit bars are slidably arranged, and an anti-slip pad is fixed on the bottom surface of the support plate.

[0008] Preferably, a base is fixed to the top surface of the desktop, a pen holder is fixed to the top surface of the base, an alarm clock is fixed to the top surface of the base, and a desk lamp is fixed to the top surface of the base.

[0009] Preferably, a fixed plate is fixed on the top surface of the table top, an extrusion plate is slidably arranged on the top surface of the table top, a plurality of fixed folding plates are fixed on one side of the fixed plate, a plurality of sliding plates are fixed on one side of the extrusion plate, and the fixed folding plates and the sliding plates are slidably arranged.

[0010] Preferably, the top surface and the bottom surface of the fixed folding plate are respectively provided with sliding openings, the top surface and the bottom surface of the sliding plate are respectively fixed with limiting blocks, and the sliding opening and the limiting blocks are slidably arranged.

[0011] Preferably, two rotating hooks are rotatably provided on one side of the table top.

[0012] Compared with the prior art, the writing desk with adjustment function adopting the above technical solution has the following beneficial effects:

[0013] 1. Before using the desktop, the user will first adjust the height and angle of the desktop according to his or her own physical characteristics. First, the user will screw the adjusting bolt out of the threaded hole and pull it out from the inside of the adjusting hole. Then, the user will apply an upward or downward force to the adjusting plate, so that the adjusting plate slides up and down inside the sliding groove. During the sliding process of the adjusting plate, the height of the desktop will be adjusted up and down. After the height is determined, the staff will first pass the adjusting bolt on the rear adjusting plate through the adjusting hole and screw it into the inside of the threaded hole. Then, the staff will adjust the angle of the desktop according to their own writing habits and physical characteristics. By changing the height difference between the front and rear adjusting plates, the angle between the desktop and the horizontal plane can be adjusted, which increases the comfort of the user when writing.

[0014] 2. When the user is writing, the pen can be taken directly from the inside of the pen holder. In addition, the staff can also use the alarm clock to understand the current writing time, which is convenient for users to plan their writing time. The schoolbag containing textbooks will be hung on the rotating hook. When the user writes at night, the desk lamp will be turned on. The desk lamp can increase the brightness of the surrounding environment and prevent the writer's shadow from interfering with the writing, thereby increasing the writing effect at night;

[0015] 3. Books that users often use can be stored between the fixed plate and the squeeze plate. As the number of books increases, the distance between the fixed plate and the squeeze plate gradually increases, which drives the sliding plate to slide laterally inside the fixed folding plate. At the same time, the limit block also slides synchronously inside the sliding opening, thereby increasing the distance between the fixed plate and the squeeze plate to accommodate different numbers of books, making it easier to store books that are not in use temporarily and increasing the neatness of the desktop. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 It is an exploded perspective schematic diagram of an embodiment.

[0018] Figure 3 It is a schematic diagram of the explosion of the adjustment plate and the support plate in the embodiment.

[0019] Figure 4 It is a schematic diagram of the explosion of the fixed plate and the extrusion plate in the embodiment.

[0020] In the figure: 1. desktop; 2. connecting plate; 3. adjustment plate; 4. supporting plate; 5. sliding groove; 6. rotating column; 7. rotating hole; 8. threaded hole; 9. adjustment hole; 10. adjusting bolt; 11. limiting groove; 12. limiting strip; 13. anti-slip pad; 14. base; 15. pen holder; 16. alarm clock; 17. desk lamp; 18. fixing plate; 19. squeezing plate; 20. fixed folding plate; 21. sliding plate; 22. sliding mouth; 23. limiting block; 24. rotating hook. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 3 As shown, a writing desk with an adjustment function comprises a desktop 1, connecting plates 2 are fixed at the four corners of the bottom surface of the desktop 1, a rotating column 6 is fixed on one side of the connecting plate 2, an adjusting plate 3 is rotatably arranged on one side of the connecting plate 2, a rotating hole 7 is opened on one side of the adjusting plate 3, and the rotating column 6 is rotatably inserted into the rotating hole 7, and supporting plates 4 are respectively arranged at the four corners below the desktop 1, a sliding groove 5 is opened on one side of the supporting plate 4, and the sliding groove 5 and the adjusting plate 3 are slidably arranged, a plurality of threaded holes 8 are opened on one side of the inner side of the sliding groove 5, two adjusting holes 9 are opened on one side of the adjusting plate 3, an adjusting bolt 10 is rotatably inserted in the inner side of the adjusting hole 9, one end of the adjusting bolt 10 passes through the adjusting hole 9 and is threadedly connected to the threaded hole 8, two limiting strips 12 are respectively fixed on both sides of the adjusting plate 3, two limiting slots 11 are opened on one side of the inner side of the sliding slot 5, and the limiting slot 11 and the limiting strip 12 are slidably arranged, and an anti-slip pad 13 is fixed to the bottom surface of the supporting plate 4.

[0023] During use, before using the desktop 1, the user will first adjust the height and angle of the desktop 1 according to his or her own physical characteristics. First, the user will unscrew the adjusting bolt 10 out of the threaded hole 8 and pull it out from the adjusting hole 9. Then the user applies an upward or downward force to the adjusting plate 3 to make the adjusting plate 3 slide up and down inside the sliding groove 5. In the process of the adjusting plate 3 sliding up and down, the height of the desktop 1 will be adjusted up and down. After the height is determined, the staff will first pass the adjusting bolt 10 on the rear adjusting plate 3 through the adjusting hole 9 and screw it into the threaded hole 8. Then the staff will adjust the angle of the desktop 1 according to their own writing habits and physical characteristics. By changing the height difference between the front and rear adjustment plates 3, the angle of the desktop 1 and the horizontal plane can be adjusted, which increases the comfort of the user when writing.

[0024] like Figure 2 As shown, a base 14 is fixed to the top surface of the desktop 1, a pen holder 15 is fixed to the top surface of the base 14, an alarm clock 16 is fixed to the top surface of the base 14, a desk lamp 17 is fixed to the top surface of the base 14, and two rotating hooks 24 are rotatably provided on one side of the desktop 1.

[0025] During use, when the user is writing, the pen used for writing can be taken directly from the inside of the pen holder 15. In addition, the staff can also understand the current writing time through the alarm clock 16, which is convenient for the user to plan the writing time. The backpack containing textbooks will be hung on the rotating hook 24. When the user writes at night, the desk lamp 17 will be turned on. The desk lamp 17 can increase the brightness of the surrounding environment and prevent the writer's shadow from interfering with the writing, thereby increasing the writing effect at night.

[0026] like Figure 2 and Figure 4 As shown, a fixed plate 18 is fixed to the top surface of the desktop 1, and an extrusion plate 19 is slidably arranged on the top surface of the desktop 1. A plurality of fixed folding plates 20 are fixed to one side of the fixed plate 18, and a plurality of sliding plates 21 are fixed to one side of the extrusion plate 19. The fixed folding plates 20 and the sliding plates 21 are slidably arranged. Sliding openings 22 are respectively provided on the top and bottom surfaces of the fixed folding plates 20. Limiting blocks 23 are respectively fixed to the top and bottom surfaces of the sliding plates 21. The sliding openings 22 and the limiting blocks 23 are slidably arranged.

[0027] During use, books frequently used by the user can be stored between the fixed plate 18 and the squeeze plate 19. As the number of books increases, the distance between the fixed plate 18 and the squeeze plate 19 gradually increases, which will drive the sliding plate 21 to slide laterally inside the fixed folding plate 20. At the same time, the limit block 23 also slides synchronously inside the sliding opening 22, thereby increasing the distance between the fixed plate 18 and the squeeze plate 19 to accommodate different numbers of books, making it convenient to store books that are not in use temporarily, and increasing the neatness of the desktop 1.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A writing desk with an adjustable function, comprising a desktop (1), characterized in that: A connecting plate (2) is fixed at the four corners of the bottom surface of the desktop (1), a rotating column (6) is fixed on one side of the connecting plate (2), an adjusting plate (3) is rotatably arranged on one side of the connecting plate (2), a rotating hole (7) is provided on one side of the adjusting plate (3), and the rotating column (6) and the rotating hole (7) are rotatably inserted, and a supporting plate (4) is provided at the four corners below the desktop (1), a sliding groove (5) is provided on one side of the supporting plate (4), and the sliding groove (5) and the adjusting plate (3) are slidably arranged, a plurality of threaded holes (8) are provided on one side of the sliding groove (5), and two adjusting holes (9) are provided on one side of the adjusting plate (3), and an adjusting bolt (10) is rotatably inserted inside the adjusting hole (9), and one end of the adjusting bolt (10) passes through the adjusting hole (9) and is threadedly connected to the threaded hole (8).

2. The writing desk with adjustment function according to claim 1, characterized in that: Two limiting strips (12) are fixed on both sides of the adjustment plate (3), two limiting slots (11) are provided on one side of the interior of the sliding slot (5), the limiting slots (11) and the limiting strips (12) are slidably arranged, and an anti-slip pad (13) is fixed on the bottom surface of the support plate (4).

3. The writing desk with adjustment function according to claim 1, characterized in that: A base (14) is fixed on the top surface of the desktop (1), a pen holder (15) is fixed on the top surface of the base (14), an alarm clock (16) is fixed on the top surface of the base (14), and a desk lamp (17) is fixed on the top surface of the base (14).

4. The writing desk with adjustment function according to claim 1, characterized in that: A fixed plate (18) is fixed on the top surface of the table top (1), and an extrusion plate (19) is slidably arranged on the top surface of the table top (1). A plurality of fixed folding plates (20) are fixed on one side of the fixed plate (18), and a plurality of sliding plates (21) are fixed on one side of the extrusion plate (19). The fixed folding plates (20) and the sliding plates (21) are slidably arranged.

5. The writing desk with adjustment function according to claim 4, characterized in that: The top surface and the bottom surface of the fixed folding plate (20) are respectively provided with a sliding opening (22), and the top surface and the bottom surface of the sliding plate (21) are respectively fixed with a limiting block (23), and the sliding opening (22) and the limiting block (23) are slidably arranged.

6. The writing desk with adjustment function according to claim 1, characterized in that: Two rotating hooks (24) are rotatably provided on one side of the table top (1).

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