An office screen

Abstract

The present invention discloses an office screen, which includes a table body. There are two grooves provided at the upper end of the table body. A clamping member is arranged in the grooves, and a fixing block is inserted into the grooves. The clamping member is in contact with the fixing block. Two connecting plates are fixedly connected to the opposite side walls of the two fixing blocks. A screen is arranged between the two connecting plates. A chamber is provided in the fixing block. Openings are provided on the opposite side walls of the two chambers. The left and right ends of the screen respectively penetrate through the two openings. The right end of the screen is slidably connected to the right inner wall of the chamber. A regulating member is rotatably penetrated through the left inner wall of one of the chambers, and a lifting member is rotatably connected to the bottom of one of the chambers. The regulating member is in transmission connection with the lifting member. The left end of the lifting member is slidably connected to the left inner wall of the chamber, and the right side of the lifting member is fixedly connected to the left side wall of the screen. By adjusting the clamping member to fix the screen, the present invention facilitates the installation and disassembly of the screen. By driving the screen to lift, it is convenient to adjust the height of the screen according to personal actual needs.

Description

Technical Field

[0001] The present invention relates to the technical field of screens, and in particular to an office screen. Background Art

[0002] Office screens are also called movable screen doors, movable partition doors, and track screen doors. Screen doors have the characteristics of easy installation, reusable, industrialized production, fire prevention, environmental protection, etc. Movable partitions bring great convenience to people's work. For example, movable screens can be folded to one side when needed, so that two spaces are temporarily joined together to appear larger, facilitating temporary small department meetings. Office screens use different degrees of visual barriers to reasonably and effectively make full use of limited space, scientifically combine each independent work position, effectively improve the utilization rate of unit space, and create a comfortable working environment.

[0003] Existing office screens are generally directly fixed to the desktop by bolts. When the screen is not needed, it is very troublesome to disassemble. Moreover, the existing screens cannot adjust the height according to personal actual needs. Now, an office screen is proposed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies in the prior art and propose an office screen.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An office screen includes a table body. Two grooves are respectively recessed on both sides of the upper end of the table body. A clamping member is arranged in the groove. A vertically arranged fixing block is inserted into the groove. The clamping member abuts against the side wall of the fixing block. Two connecting plates are fixedly connected to the opposite side walls of the two fixing blocks. A screen is arranged between the two connecting plates. A hollow chamber is arranged in the fixing block. Openings are arranged on the opposite side walls of the two chambers. The left and right ends of the screen respectively penetrate through the two openings. The right end of the screen is slidably connected to the right inner wall of the chamber. A regulating member is rotatably penetrated through the left inner wall of the left chamber. A lifting member is rotatably connected to the bottom of the left chamber. The regulating member is in transmission connection with the lifting member;

[0007] The regulating member includes a worm rotatably penetrating and connecting to the left inner wall of the chamber. A knob is fixedly connected to the left end of the worm. One end of the worm located in the chamber is in transmission connection with the lifting member;

[0008] The lifting member includes a threaded rod rotatably connected to the bottom of the chamber. The bottom of the threaded rod is coaxially and fixedly connected to a worm gear, which meshes with a worm. A moving block is threadedly sleeved on the threaded rod. The left end of the moving block is slidably connected to the left inner wall of the chamber, and the right end of the moving block is fixedly connected to the left side wall of the screen.

[0009] Preferably, the clamping member includes a bolt rotatably penetrating and connecting to the inner wall of the groove on the side away from the fixed block. A spring is sleeved between the end of the bolt located inside the groove and the inner wall of the groove. Spring telescopic rods are fixedly connected to the inner walls of the groove opposite to the bolt. Buffer blocks are fixedly connected to the opposite side walls of the bolt and the spring telescopic rods.

[0010] Preferably, a first sliding groove is provided on the right inner wall of the right chamber. A first sliding block matching the first sliding groove is slidably connected in the first sliding groove. The left end of the first sliding block is fixedly connected to the right side wall of the screen.

[0011] Preferably, a second sliding groove is provided on the left inner wall of the left chamber. A second sliding block matching the second sliding groove is slidably connected in the second sliding groove. The right end of the second sliding block is fixedly connected to the left side wall of the moving block.

[0012] Preferably, an elastic rubber pad is provided on the side of the buffer block close to the fixed block.

[0013] Preferably, the two connecting plates are connected to the fixed block by bolts.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. By rotating the bolt in cooperation with the spring telescopic rod, the fixed block inserted into the groove is clamped, which facilitates the disassembly of the screen when the screen is not needed.

[0016] 2. By the rotation of the meshing worm gear and worm, the threaded rod is driven to rotate, so that the moving block drives the screen to lift under the limiting action of the second sliding block, which facilitates adjusting the height of the screen according to personal actual needs. Through the setting of this structure, it is convenient for manual operation, and there is no need for an external driving motor, reducing the production cost and the weight of the overall screen. Description of the Drawings

[0017] Figure 1 is a schematic cross-sectional structure diagram of an office screen proposed by the present invention;

[0018] Figure 2 is Figure 1 a partial enlarged view of part A in

[0019] Figure 3 is Figure 1 a partial enlarged view of part B in

[0020] Figure 4 This is a top view schematic diagram of a screen for office use proposed by the present invention.

[0021] In the figure: 1 table body, 2 groove, 3 clamping member, 4 fixed block, 5 connecting plate, 6 screen, 7 chamber, 8 opening, 9 adjusting member, 10 lifting member, 11 bolt, 12 spring telescopic rod, 13 buffer block, 14 first chute, 15 first slider, 16 worm, 17 knob, 18 threaded rod, 19 worm gear, 20 moving block, 21 second chute, 22 second slider. Detailed implementation manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Refer to Figures 1-4 , a screen for office use, including a table body 1. On both sides of the upper end of the table body 1, grooves 2 are respectively recessed. A horizontally arranged clamping member 3 is arranged in the groove 2. The clamping member 3 includes a horizontally arranged bolt 11 that rotatably penetrates and connects to the inner wall of the groove 2 on the side away from the fixed block 4. A spring is sleeved between the end of the bolt located inside the groove 2 and the inner wall of the groove. On the inner walls of the groove 2 opposite to the bolt 11, spring telescopic rods 12 are fixedly connected. The spring telescopic rod 12 includes a telescopic rod and a spring fixedly connected to the opposite side walls of the two grooves 2. The spring is fixedly sleeved on the telescopic rod. The ends of the spring and the telescopic rod away from the groove 2 are both fixedly connected to a buffer block 13. Buffer blocks 13 are fixedly connected to the opposite side walls of the bolt 11 and the spring telescopic rod 12. An elastic rubber pad is arranged on the side of the buffer block 13 close to the fixed block 4. The buffer block 13 is used to prevent damage to the fixed block 4 caused by excessive clamping. A fixed block 4 is inserted into the groove 2, and the clamping member 3 abuts against the fixed block 4.

[0024] Two fixing blocks 4 are connected with two parallel connecting plates 5 on their opposite side walls. Preferably, the connecting plates 5 are fixedly connected to the opposite side walls of the fixing blocks 4 by screws for easy installation and disassembly of the connecting plates. The two connecting plates 5 are arranged close to the upper end of the table body 1. A screen 6 is arranged between the two connecting plates 5. A hollow chamber 7 is arranged in the fixing block 4. Vertical openings 8 are arranged on the opposite side walls of the two chambers 7. The left and right ends of the screen 6 respectively penetrate through the two openings 8. The right end of the screen 6 is slidably connected to the right inner wall of the chamber 7. Specifically, a first chute 14 is arranged on the right inner wall of the right chamber 7. A first slider 15 that matches it is slidably connected in the first chute 14. When the first slider 15 moves in the first chute 14, it is convenient for the screen 6 to be lifted and lowered. The left end of the first slider 15 is fixedly connected to the right side wall of the screen 6. An adjusting member 9 is rotatably penetrated through the left inner wall of the chamber 7. The adjusting member 9 includes a worm 16 rotatably penetrated and connected to the left inner wall of the chamber 7. A knob 17 is fixedly connected to the left end of the worm 16. The knob 17 is convenient for rotating the worm 16. One end of the worm 16 located in the chamber 7 is in transmission connection with a lifting member 10.

[0025] The bottom of the chamber 7 is rotatably connected with a vertically arranged lifting member 10 through a rotating bearing. The adjusting member 9 is in transmission connection with the lifting member 10. The left side of the lifting member 10 is slidably connected to the left inner wall of the chamber 7. The right side of the lifting member 10 is fixedly connected to the left side wall of the screen 6. The lifting member 10 includes a threaded rod 18 rotatably connected to the bottom of the chamber 7. A worm gear 19 is coaxially and fixedly connected to the bottom of the threaded rod 18. The worm gear 19 meshes with the worm 16. When the meshed worm gear 19 and worm 16 rotate, it is convenient to drive the threaded rod 18 to rotate. A moving block 20 is threadedly sleeved on the threaded rod 18. The left end of the moving block 20 is slidably connected to the left inner wall of the chamber 7. The right end of the moving block 20 is fixedly connected to the left side wall of the screen 6. Specifically, a second chute 21 is arranged on the left inner wall of the chamber 7. A second slider 22 that matches it is slidably connected in the second chute 21. When the second slider 22 slides in the second chute 21, it is convenient for the screen 6 to be lifted and lowered. At the same time, it can limit the moving block 20 so that the moving block 20 can only move up and down as the threaded rod 18 rotates. The right end of the second slider 22 is fixedly connected to the left side wall of the moving block 20.

[0026] In the present invention, by manually rotating the bolt 11 and cooperating with the spring telescopic rod 12, the fixing block 4 inserted into the groove 2 is clamped. By manually rotating the worm 16 to drive the meshed worm gear 19 to rotate, the threaded rod 18 is driven to rotate, so that the moving block 20 threadedly sleeved on the threaded rod 18 drives the screen 6 to be lifted and lowered under the limiting action of the second slider 22.

[0027] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention should cover the protection scope of the present invention by making equivalent replacements or changes according to the technical solution and inventive concept of the present invention.

Claims

1. An office screen, comprising a table body (1), characterized in that, On both sides of the upper end of the table body (1), grooves (2) are respectively recessed. A clamping member (3) is arranged in the groove (2). A vertically arranged fixed block (4) is inserted into the groove (2). The clamping member (3) is in contact with the side wall of the fixed block (4). Two connecting plates (5) are arranged on the opposite side walls of the two fixed blocks (4). A screen (6) is arranged between the two connecting plates (5). A hollow chamber (7) is arranged in the fixed block (4). Openings (8) are arranged on the opposite side walls of the two chambers (7). The left and right ends of the screen (6) respectively penetrate through the two openings (8). The right end of the screen (6) is slidably connected to the right inner wall of the chamber (7). An adjusting member (9) is rotatably penetrated through the left inner wall of the left chamber (7). A lifting member (10) is rotatably connected to the bottom of the left chamber (7). The adjusting member (9) is in transmission connection with the lifting member (10); The adjusting member (9) includes a worm (16) rotatably penetrated and connected to the left inner wall of the chamber (7). The left end of the worm (16) is fixedly connected with a knob (17). One end of the worm (16) located in the chamber (7) is in transmission connection with the lifting member (10); The clamping member (3) includes a bolt (11) rotatably penetrated and connected to the inner wall of the groove (2) away from the fixed block (4). A spring is sleeved between the end of the bolt located inside the groove and the inner wall of the groove. Spring telescopic rods (12) are fixedly connected to the inner walls of the groove (2) opposite to the bolt (11). Buffer blocks (13) are fixedly connected to the opposite side walls of the bolt (11) and the spring telescopic rod (12). The lifting member (10) includes a threaded rod (18) rotatably connected to the bottom of the chamber (7). A worm gear (19) is coaxially fixedly connected to the bottom of the threaded rod (18). The worm gear (19) is engaged with the worm (16). A moving block (20) is threadedly sleeved on the threaded rod (18). The left end of the moving block (20) is slidably connected to the left inner wall of the chamber (7). The right end of the moving block (20) is fixedly connected to the left side wall of the screen (6); A first sliding groove (14) is arranged on the right inner wall of the right chamber (7). A first sliding block (15) matching with the first sliding groove (14) is slidably connected in the first sliding groove (14). The left end of the first sliding block (15) is fixedly connected to the right side wall of the screen (6); A second sliding groove (21) is arranged on the left inner wall of the left chamber (7). A second sliding block (22) matching with the second sliding groove (21) is slidably connected in the second sliding groove (21). The right end of the second sliding block (22) is fixedly connected to the left side wall of the moving block (20).

2. The office screen according to claim 1, characterized in that, An elastic rubber pad is arranged on the side surface of the buffer block (13) close to the fixed block (4).

3. A screen for office use according to claim 1, characterized in that, The two connecting plates (5) are connected to the fixed block by bolts.

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