Office table with table top angle adjusting function

Abstract

The utility model relates to the technical field of office tables, in particular to an office table with a table top angle adjusting function. The table comprises a main table body, an auxiliary table body and a driving assembly, the main table body is provided with a containing groove and fixing channels located at the two ends of the containing groove respectively and communicated with the containing groove, and a containing plate is arranged on the main table body in a sliding mode; the auxiliary table body is arranged on the storage groove in a sliding mode, and a moving assembly and a fixing bolt used for fixing the auxiliary table body are arranged on the auxiliary table body; and the driving assembly is arranged on the main table body and is in driving connection with the placing plate. The space occupied by the office table during leisure can be reduced through the main table body and the auxiliary table bodies arranged on the main table body in a sliding mode.

Description

Technical Field

[0001] The utility model relates to the technical field of desks, in particular to a desk with an adjustable desktop angle. Background Art

[0002] A desk refers to a table equipped for convenient work in daily life, work and social activities. The main consumer groups of desks are divided into two categories: one is the purchase by enterprises, and the other is the procurement by the government. However, the proportion of government procurement is not large enough and is not standardized enough in some aspects.

[0003] Chinese Patent Publication No. CN216907223U discloses a desk with an adjustable desktop angle. The technical solution has a clever structure and is convenient to use. Through the design of the support plate, the angle of the support plate is adjustable. By adjusting the support plate to a suitable angle, books can be leaned on the support plate, which can improve the reading experience, so that the cervical spine does not need to be bent for a long time, and reading is not easy to get tired and is not easy to cause cervical spondylosis.

[0004] However, the above technical solution has the following deficiencies: when users use the desk, some items need to be placed on the desk for use when needed. The desktop occupied by the items usually does not take up too much space. When users do not use the desk, the desk will occupy a certain amount of indoor space, affecting the passage of users. Summary of the Utility Model

[0005] The purpose of the utility model is to address the problems in the background art and propose a desk that can reduce the space occupied by the desk during leisure time through a main desk body and a secondary desk body slidably arranged on the main desk body.

[0006] The technical solution of the utility model, a desk with an adjustable desktop angle, includes: a main desk body having a storage groove and fixed channels respectively located at both ends of the storage groove and communicating with the storage groove, and a placement plate is slidably arranged on the main desk body; a secondary desk body slidably arranged on the storage groove, with a moving component and a fixing bolt for fixing the secondary desk body arranged on the secondary desk body; a driving component arranged on the main desk body, and the driving component is drivingly connected with the placement plate.

[0007] Preferably, the driving component includes a hydraulic cylinder arranged on the main desk body and a connecting block connected to the output end of the hydraulic cylinder. The placement plate has a rotating block portion, and the rotating block portion is rotatably connected with the connecting block.

[0008] Preferably, the main desk body further has a placement groove for storing the placement plate and sliding grooves located at both ends of the placement groove and communicating with the placement groove. A guiding rod is arranged in each of the two placement grooves, and a sliding component is arranged on the placement plate, and the sliding component is slidably connected with the two guiding rods.

[0009] Preferably, the sliding assembly includes a connecting rod rotatably arranged on the placing plate, a sliding block arranged at each end of the connecting rod, and a spring arranged on each of the two guide rods, with the spring located on the side of the sliding block facing the driving assembly.

[0010] Preferably, the fixing bolt includes a handwheel part and a threaded rod part, and the threaded rod part is threadedly connected to the secondary table body.

[0011] Preferably, a plurality of fixing holes are evenly distributed on the placing plate, and all the plurality of fixing holes are threaded holes.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] When the utility model is in use, when a user needs to use the desk, the frequently used items can be placed on the main table body, and then the secondary table body is pulled out to a distance sufficient for the user to use. Then, the handwheel part is rotated to make the threaded rod part pass through the fixing channel and be threadedly connected to the secondary table body, so that the handwheel part abuts against the main table body to fix the position of the secondary table body. The worker controls the driving assembly to rotate the placing plate to an appropriate angle for the user, reducing the wear of the user's neck when lowering the head. The cooperation between the driving assembly and the sliding assembly enables the placing plate to rotate to a certain angle according to the user's needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of an embodiment of the utility model;

[0015] Figure 2 is a partial schematic diagram of an embodiment of the utility model;

[0016] Figure 3 is a cross-sectional view of an embodiment of the utility model.

[0017] Reference numerals: 1, main table body; 101, fixing channel; 102, storage groove; 103, placing groove; 104, sliding groove; 2, secondary table body; 3, control panel; 4, fixing bolt; 41, handwheel part; 42, threaded rod part; 5, placing plate; 51, placing plate part; 511, fixing hole; 52, rotating block part; 6, hydraulic cylinder; 7, connecting block; 8, sliding block; 9, connecting rod; 10, guide rod; 11, spring; 12, moving assembly. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Embodiment 1

[0019] As Figures 1 - 3As shown in the figure, a desk with an adjustable desktop angle proposed in this embodiment includes a main desk body 1, a sub-desk body 2, and a driving component. The main desk body 1 has a storage groove 102 and fixed channels 101 located at both ends of the storage groove 102 and communicating with the storage groove 102. A placement board 5 is slidably arranged on the main desk body 1; the sub-desk body 2 is slidably arranged on the storage groove 102. A moving component 12 and a fixing bolt 4 for fixing the sub-desk body 2 are arranged on the sub-desk body 2. A control panel 3 is arranged on the sub-desk body 2. The moving component 12 can be multiple moving wheels; the driving component is arranged on the main desk body 1 and is drivingly connected to the placement board 5.

[0020] The fixing bolt 4 includes a handwheel part 41 and a threaded rod part 42. The threaded rod part 42 is threadedly connected to the sub-desk body 2. A rotating rod is arranged on the outer peripheral surface of the handwheel part 41. The rotating rod can prevent the friction between the user's hand and the handwheel part 41 from being too low, making it difficult to rotate the fixing bolt 4 to fix the sub-desk body. A plurality of fixing holes 511 are evenly distributed on the placement board 5. All the plurality of fixing holes 511 are threaded holes. When placing some items, the user can fix the items to the placement board 5 through the plurality of fixing holes 511, thereby preventing the items from falling when the placement board 5 rotates.

[0021] When using this embodiment, when the user needs to use the desk, the user can place the frequently used items on the main desk body 1, then pull out the sub-desk body 2 to a distance sufficient for the user to use, and then rotate the handwheel part 41 to make the threaded rod part 42 pass through the fixed channel 101 and be threadedly connected to the sub-desk body, so that the handwheel part 41 abuts against the main desk body 1 to fix the position of the sub-desk body 2. When using a laptop or reading a book, the worker controls the driving component to rotate the placement board 5 to an appropriate angle for the user, reducing the strain on the user's neck when lowering the head.

[0022] Embodiment Two

[0023] As Figures 1 - 3 shown in the figure, a desk with an adjustable desktop angle proposed in this embodiment, compared with Embodiment One, in this embodiment, the driving component includes a hydraulic cylinder 6 arranged on the main desk body 1 and a connecting block 7 connected to the output end of the hydraulic cylinder 6. The placement board 5 includes a placement board part 51 and a rotating block part 52. The rotating block part 52 is located at the bottom of the placement board part 51, and the rotating block part 52 is rotatably connected to the connecting block 7.

[0024] In this embodiment, the control panel 3 is electrically connected to the hydraulic cylinder 6. When the placement board 5 needs to be rotated, the user controls the hydraulic cylinder 6 through the control panel 3 to drive the connecting block 7 to rise. The rotating block part 52 rotatably connected to the connecting block 7 rises under the drive of the connecting block 7, so that one end of the placement board 5 rises to reach the inclination angle desired by the user.

[0025] Embodiment Three

[0026] AsFigures 1 - 3 As shown, a desk with an adjustable desktop angle proposed in this embodiment. Compared with the first embodiment, in this embodiment, the main desk body 1 further has a placement groove 103 for storing the placement plate 5, and sliding grooves 104 located at both ends of the placement groove 103 and communicating with the placement groove 103. A guide rod 10 is provided in each of the two placement grooves 103. A sliding assembly is provided on the placement plate 5, and the sliding assembly is slidably connected to the two guide rods 10.

[0027] The sliding assembly includes a connecting rod 9 rotatably provided on the placement plate 5, sliding blocks 8 provided at both ends of the connecting rod 9, and springs 11 provided on each of the two guide rods 10. The springs 11 are located on the side of the sliding blocks 8 facing the driving assembly.

[0028] In this embodiment, when the hydraulic cylinder 6 drives one end of the placement plate 5 to rise, the sliding block 8 slides on the guide rod 10 towards the hydraulic cylinder 6, so that the placement plate 5 can stably reach the inclination angle of the user. When the placement plate 5 is reset, the spring 11 drives the sliding block 8 to move away from the hydraulic cylinder 6, avoiding the force exerted on the placement plate 5 by the connecting block 7 during the descent process from keeping the sliding block 8 in place, thereby improving the stability of the inclination of the placement plate 5.

[0029] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made without departing from the spirit of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A desk with an adjustable desktop angle, characterized in that: include: The main table body (1) has a storage groove (102) and fixed channels (101) respectively located at two ends of the storage groove (102) and connected to the storage groove (102), and a placement plate (5) is slidably arranged on the main table body (1); A secondary table body (2) is slidably arranged on the storage groove (102), and a moving component (12) and a fixing bolt (4) for fixing the secondary table body (2) are arranged on the secondary table body (2); A driving component is arranged on the main table body (1), and the driving component is drivingly connected to the placement plate (5).

2. The desk with adjustable desktop angle according to claim 1, characterized in that: The driving assembly comprises a hydraulic cylinder (6) arranged on the main table body (1), and a connecting block (7) connected to the output end of the hydraulic cylinder (6); the placement plate (5) comprises a rotating block portion (52), and the rotating block portion (52) is rotatably connected to the connecting block (7).

3. The desk with adjustable desktop angle according to claim 1, characterized in that: The main table body (1) also has a placement groove (103) for accommodating the placement plate (5), and a sliding groove (104) located at both ends of the placement groove (103) and connected to the placement groove (103), a guide rod (10) is arranged in each of the two placement grooves (103), and a sliding assembly is arranged on the placement plate (5), and the sliding assembly is slidably connected to the two guide rods (10).

4. The desk with adjustable desktop angle according to claim 3, characterized in that: The sliding assembly comprises a connecting rod (9) rotatably arranged on a placement plate (5), a sliding block (8) arranged at each end of the connecting rod (9), and a spring (11) arranged on each of two guide rods (10), wherein the spring (11) is located on a side of the sliding block (8) facing the driving assembly.

5. The desk with adjustable desktop angle according to claim 1, characterized in that: The fixing bolt (4) comprises a hand wheel portion (41) and a threaded rod portion (42), and the threaded rod portion (42) is threadedly connected to the auxiliary table body (2).

6. The desk with adjustable desktop angle according to claim 1, characterized in that: A plurality of fixing holes (511) are evenly distributed on the placement plate (5), and the plurality of fixing holes (511) are all threaded holes.

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