Screen structure of office table with switchable use forms

Abstract

The invention discloses an office table screen structure capable of switching use forms, which comprises an office table, the rear side of the office table is connected with a screen plate, and the left side and the right side of the screen plate are respectively provided with a sliding self-locking module and a locking module matched with the sliding self-locking module for locking; a supporting plate used for supporting the notebook computer is arranged between the left sliding self-locking module and the right sliding self-locking module, and the left side and the right side of the supporting plate are rotationally connected with the sliding self-locking modules. The sliding self-locking module is arranged in a manner of vertically moving relative to the screen plate; the locking module is used for being matched and locked with the sliding self-locking module so as to restrain the vertical position of the sliding self-locking module relative to the screen plate. According to the notebook computer support, the supporting plate is arranged to replace a traditional notebook computer support, and the supporting plate has a larger supporting face so that the supporting stability can be improved. Under the cooperation of the sliding self-locking module and the locking module, locking at different heights can be achieved, the inclination angle of the supporting plate from the rear side to the front side is changed, and therefore the inclination angle of the notebook computer is changed.

Description

Technical Field

[0001] The invention relates to the technical field of office desk screens, and in particular to a screen structure of an office desk capable of switching usage modes. Background Art

[0002] The desk screen is a screen panel installed behind the desk board, which plays the role of forming a partition and protecting privacy. However, the problem with existing screens is that their functionality is too single. At the same time, in the office, users who use laptops for work often purchase a laptop stand as a stand for the laptop to adjust the laptop to a comfortable angle. In this way, the user needs to add a stand to the desktop and find a place to store it when not in use. In addition, the existing laptop stands are all supported by several folding rods, and the stability is not ideal, which needs further improvement. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a screen structure of a desk that can be switched to a use form and can be used to support a laptop computer so as to adjust the angle.

[0004] A screen structure of a desk with switchable use forms designed for this purpose comprises a desk, a screen board is connected to the rear side of the desk, and a sliding self-locking module and a locking module that cooperates with the sliding self-locking module to lock are respectively arranged on the left and right sides of the screen board;

[0005] A support plate for supporting the laptop computer is arranged between the left and right sliding self-locking modules, and the left and right sides of the support plate are rotatably connected to the sliding self-locking modules;

[0006] The sliding self-locking module is arranged to move up and down relative to the screen plate;

[0007] The locking module is used to cooperate and lock with the sliding self-locking module to constrain the upper and lower positions of the sliding self-locking module relative to the screen board.

[0008] Preferably, the sliding self-locking module comprises a sliding block that is slidably arranged up and down relative to the screen plate, and a moving block that moves forward and backward relative to the sliding block is arranged on the sliding block;

[0009] The left and right sides of the support plate are rotatably connected to the moving block;

[0010] The sliding block and the moving block are connected with a first elastic element, and the first elastic element is used to apply a force to the moving block to move toward the rear side;

[0011] The locking module comprises a locking rack fixedly arranged on the screen plate, and the rear side wall surface of the moving block is provided with locking teeth which mesh with the locking rack.

[0012] Preferably, the sliding block is provided with a sliding groove penetrating front and rear, and the moving block is slidably arranged in the sliding groove;

[0013] The moving block is provided with a guide groove penetrating up and down, and the sliding blocks on the upper and lower sides of the slide groove are provided with guide columns, and the guide columns are movably inserted in the guide groove.

[0014] Preferably, the front wall surface of the moving block is provided with a positioning column extending forward, and a mounting hole is provided on the sliding block on the front side of the moving block, the positioning column extends into the mounting hole, and the first elastic element is a spring, and the first elastic element is sleeved on the positioning column, one end of the first elastic element abuts against the front wall surface of the moving block, and the other end of the first elastic element abuts against the inner wall surface of the mounting hole.

[0015] Preferably, slide rails are provided on the left and right sides of the screen plate, and the sliding block is arranged in the slide rails for upward and downward movement.

[0016] Preferably, a rotating shaft is provided on the left and right sides of the support plate, and the rotating shaft is rotatably connected to the moving block.

[0017] Preferably, the upper surface of the support plate is provided with an anti-slip texture.

[0018] Preferably, the support plate is fixed to the screen plate by magnetic attraction.

[0019] Compared with the prior art, the present invention has a sliding self-locking module and a locking module that cooperates with the sliding self-locking module to lock on the left and right sides of the screen board respectively; a support plate for supporting a laptop computer is provided between the left and right sliding self-locking modules, and the left and right sides of the support plate are rotatably connected with the sliding self-locking module; the sliding self-locking module is arranged to move up and down relative to the screen board; the locking module is used to cooperate with the sliding self-locking module to lock to constrain the upper and lower positions of the sliding self-locking module relative to the screen board. The present invention replaces the traditional laptop computer stand by providing a support plate, and the support plate has a larger support surface to improve the support stability.

[0020] At the same time, the support plate provided in the present invention can be rotated and folded when not in use, so that the support plate and the screen plate are parallel to each other to form a complete screen for storage.

[0021] With the cooperation of the sliding self-locking module and the locking module, the invention can realize locking at different heights to change the tilt angle of the support plate from the rear side to the front side, thereby changing the tilt angle of the notebook computer. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is one of the three-dimensional structural schematic diagrams of the present invention;

[0023] Figure 2 This is the second schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0025] Figure 4 It is a schematic diagram of the cross-sectional structure of the present invention;

[0026] Figure 5 for Figure 4 The enlarged structural diagram at B in the middle;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the support plate in the storage state. DETAILED DESCRIPTION

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] See also Figure 1-Figure 6 A screen structure of a desk with switchable use forms comprises a desk 10, a screen board 20 is connected to the rear side of the desk 10, and a sliding self-locking module 30 and a locking module 50 which cooperates with the sliding self-locking module 30 to lock are respectively arranged on the left and right sides of the screen board 20;

[0030] A support plate 40 for supporting the laptop computer is disposed between the left and right sliding self-locking modules 30 , and the left and right sides of the support plate 40 are rotatably connected to the sliding self-locking modules 30 ;

[0031] The sliding self-locking module 30 is arranged to move up and down relative to the screen plate 20;

[0032] The locking module 50 is used to cooperate and lock with the sliding self-locking module 30 to constrain the upper and lower positions of the sliding self-locking module 30 relative to the screen board 20 .

[0033] The present invention replaces the traditional notebook computer stand by arranging a support plate, and the support plate has a larger support surface to improve the support stability.

[0034] At the same time, the support plate provided in the present invention can be rotated and folded when not in use, so that the support plate and the screen plate are parallel to each other to form a complete screen for storage.

[0035] With the cooperation of the sliding self-locking module and the locking module, the invention can realize locking at different heights to change the tilt angle of the support plate from the rear side to the front side, thereby changing the tilt angle of the notebook computer.

[0036] See also Figure 3 and Figure 5 The sliding self-locking module 30 includes a sliding block 310 that is slidably arranged up and down relative to the screen plate 20, and a moving block 320 that moves forward and backward relative to the sliding block 310 is arranged on the sliding block 310; the left and right sides of the support plate 40 are rotatably connected to the moving block 320; the sliding block 310 and the moving block 320 are connected with a first elastic element 340, and the first elastic element 340 is used to apply a force to the moving block 320 to move toward the rear side; the locking module 50 includes a locking rack 510 fixedly arranged on the screen plate 20, and the rear side wall surface of the moving block 320 is provided with locking teeth 520 that mesh with the locking rack 510.

[0037] In the self-locking state, the first elastic element 340 is used to apply a force to the moving block 320 to move toward the rear side so that the locking teeth 520 and the locking rack 510 engage with each other. In this state, the entire sliding self-locking module 30 cannot move relative to the screen panel 20 to constrain the up and down position of the rear side of the support plate 40. In this state, the front side of the support plate 40 is in contact with the upper surface of the desk 10, so that the support plate 40 presents a posture of gradually tilting downward from the back to the front, so as to support the laptop computer.

[0038] When the angle of the support plate 40 needs to be adjusted to adjust the angle of the laptop, the support plate 40 is pulled to move forward. When moving forward, it simultaneously drives the moving block 320 forward. During this process, the locking teeth 520 and the locking rack 510 separate from each other to achieve unlocking. In this state, the support plate 40 can be manually driven to move upward or downward, which will synchronously drive the entire sliding self-locking module 30 to move until it is adjusted to the desired position. When the support plate 40 is driven to move backward, the moving block 320 moves backward. During this process, the locking teeth 520 and the locking rack 510 mesh with each other to achieve locking.

[0039] See also Figure 5The sliding block 310 is provided with a slide groove 311 that penetrates front and back, and the moving block 320 is slidably arranged in the slide groove 311; the moving block 320 is provided with a guide groove 321 that penetrates up and down, and guide posts 330 are provided on the sliding block 310 on both sides of the slide groove 311, and the guide posts 330 are movably inserted in the guide groove 321. The guide posts 330 can effectively constrain the moving block 320, so that the moving block 320 can only move forward and backward relative to the sliding block 310.

[0040] See also Figure 5 The front wall of the moving block 320 is provided with a positioning column 350 extending forward, the sliding block 310 on the front side of the moving block 320 is provided with a mounting hole 360, the positioning column 350 extends into the mounting hole 360, the first elastic element 340 is a spring, the first elastic element 340 is sleeved on the positioning column 350, one end of the first elastic element 340 abuts against the front wall of the moving block 320, and the other end of the first elastic element 340 abuts against the inner wall of the mounting hole 360. The positioning column 350 can effectively constrain the stability of the first elastic element 340 and prevent it from twisting.

[0041] See also Figure 3 and Figure 4 The left and right sides of the screen plate 20 are provided with slide rails 210 , and the slide block 310 is arranged in the slide rails 210 to move up and down.

[0042] See also Figure 3 The support plate 40 is provided with a rotating shaft 410 on both sides thereof, and the rotating shaft 410 is rotatably connected to the moving block 320. The function of the rotatable connection is to enable the support plate 40 to rotate relative to the moving block 320.

[0043] See also Figure 1 and Figure 2 The upper surface of the support plate 40 is provided with an anti-skid texture 400. This structure is used to enhance the stability of the notebook computer placed on the support plate 40.

[0044] In the present invention, the support plate 40 is fixed to the screen plate 20 by magnetic attraction. That is, magnets are provided on both the support plate 40 and the screen plate 20, and when the support plate 40 is turned over to the storage state for storage, the magnets of the support plate 40 and the screen plate 20 are fixed to each other by attraction, so that the support plate 40 remains in the storage state.

[0045] In the description of the present invention, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating the orientation or position relationship is based on the orientation or position relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

[0046] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A screen structure for an office desk capable of switching between different usage modes, comprising an office desk (10), wherein a screen plate (20) is connected to the rear side of the office desk (10), wherein: The left and right sides of the screen plate (20) are respectively provided with a sliding self-locking module (30) and a locking module (50) that cooperates with the sliding self-locking module (30) to lock; A support plate (40) for supporting a laptop computer is arranged between the left and right sliding self-locking modules (30), and the left and right sides of the support plate (40) are rotatably connected to the sliding self-locking modules (30); The sliding self-locking module (30) is arranged to move up and down relative to the screen plate (20); The locking module (50) is used to cooperate and lock with the sliding self-locking module (30) to constrain the upper and lower positions of the sliding self-locking module (30) relative to the screen board (20).

2. The screen structure of a desk with switchable usage forms according to claim 1 is characterized in that: The sliding self-locking module (30) comprises a sliding block (310) which is slidably arranged up and down relative to the screen plate (20), and a moving block (320) which moves forward and backward relative to the sliding block (310) is arranged on the sliding block (310); The left and right sides of the support plate (40) are rotatably connected to the moving block (320); The sliding block (310) and the moving block (320) are connected with a first elastic element (340), and the first elastic element (340) is used to apply a force to the moving block (320) to move toward the rear side; The locking module (50) comprises a locking rack (510) fixedly arranged on the screen plate (20), and a locking tooth (520) meshing with the locking rack (510) is arranged on the rear wall surface of the moving block (320).

3. The screen structure of a desk with switchable usage forms according to claim 2 is characterized in that: The sliding block (310) is provided with a sliding groove (311) penetrating from front to back, and the moving block (320) is slidably arranged in the sliding groove (311); The moving block (320) is provided with a guide groove (321) penetrating upward and downward, and guide posts (330) are provided on the sliding block (310) at the upper and lower sides of the slide groove (311), and the guide posts (330) are movably inserted in the guide groove (321).

4. The screen structure of a desk with switchable usage forms according to claim 2 is characterized in that: The front side wall surface of the moving block (320) is provided with a positioning column (350) extending forward, and the sliding block (310) on the front side of the moving block (320) is provided with a mounting hole (360), and the positioning column (350) extends into the mounting hole (360), and the first elastic element (340) is a spring, and the first elastic element (340) is sleeved on the positioning column (350), one end of the first elastic element (340) abuts against the front side wall surface of the moving block (320), and the other end of the first elastic element (340) abuts against the inner wall surface of the mounting hole (360).

5. A screen structure for a desk with switchable usage forms according to any one of claims 2 to 4, characterized in that: Slide rails (210) are arranged on the left and right sides of the screen plate (20), and the sliding block (310) is arranged in the slide rails (210) to move up and down.

6. A screen structure of a desk with switchable usage forms according to any one of claims 2 to 4, characterized in that: The left and right sides of the support plate (40) are provided with rotation shafts (410), and the rotation shafts (410) are rotationally connected to the moving block (320).

7. The screen structure of a desk with switchable usage forms according to claim 1 is characterized in that: The upper surface of the support plate (40) is provided with an anti-slip texture (400).

8. The screen structure of a desk with switchable usage forms according to claim 1 is characterized in that: The support plate (40) is fixed to the screen plate (20) by magnetic attraction.

Images