CN210860320U

CN210860320U - But rotation angle regulation's computer screen

Info

Publication number: CN210860320U
Application number: CN201822118015.4U
Authority: CN
Inventors: 刘天庆
Original assignee: Zibo Vocational Institute
Current assignee: Zibo Vocational Institute
Priority date: 2018-12-17
Filing date: 2018-12-17
Publication date: 2020-06-26
Anticipated expiration: 2028-12-17

Abstract

The utility model discloses a rotatable angle regulation's computer screen structure, including the base, the spout has been seted up to the upper surface wall of base, and the base has the box through spout sliding connection, and the inside of box inlays along vertical direction and is equipped with the frame, and the inside of frame is equipped with the display screen, and the upper surface welding of base has U type case, and U type case is located the horizontal central line below of base upper surface, and the box has the movable rod along the welding of horizontal direction on being close to the lateral wall of U type case. The utility model discloses in, be provided with rotatable subassembly under the screen frame of computer, solved the user and seen the problem that has obvious color cast from looking sideways at the angle, protect user's eyes, secondly, the user can switch the posture of using the computer at will, need not keep a position of sitting for a long time, let user's health relax at any time, the comfort level is high, improve work efficiency, and finally, rotating assembly and computer screen are detachable, can maintain the screen at any time, convenient dismantlement and installation, easy operation.

Description

But rotation angle regulation's computer screen

Technical Field

The utility model relates to a computer display screen technical field especially relates to a rotatable angle regulation's computer screen.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The computer display screen is an important computer component, and is a display tool for displaying certain electronic file information on the screen through specific transmission equipment and reflecting the electronic file information to human eyes.

However, when using a computer, because the display screen is not adjustable, the user needs to keep a sitting posture for a long time, the body of the user is difficult to feel sore, when the user changes the posture, the eyes can not look at the computer screen, under the condition of side viewing angle, the screen will appear gray, have color cast and be not seen clearly, the user can reduce the working efficiency, the screen of the desktop computer has no function of adjusting the angle, and therefore, the problem that the user has obvious color cast from the side viewing angle cannot be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a computer screen capable of rotating and adjusting the angle.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a computer screen capable of rotating to adjust the angle comprises a base, wherein a sliding groove is formed in the upper wall of the base, the base is connected with a box body in a sliding mode through the sliding groove, a frame is embedded in the box body in the vertical direction, a display screen is arranged in the frame, a U-shaped box is welded on the upper surface of the base and is located below a horizontal center line of the upper surface of the base, a movable rod is welded on the side wall, close to the U-shaped box, of the box body in the horizontal direction, a smooth opening is formed in the center of the movable rod in the vertical direction, a fixed rod is embedded in the smooth opening, the bottom of the fixed rod is welded with the base perpendicularly, a screw rod is arranged in the U-shaped box in the horizontal direction and is located on one side of the vertical center line of the U-shaped box, a support rod is welded at one end, close to the U-shaped box, of the screw rod in the horizontal direction, a, and round hole and branch sliding connection, the movable rod is located the welding of the opposite face of screw pole along the horizontal direction and has reset spring, and reset spring keeps away from the one end of movable rod and welds mutually with U type case, the bottom top of box is equipped with two-way threaded rod along the horizontal direction, the center department cover of two-way threaded rod is equipped with the baffle, and the top of baffle bonds and has the rubber pad.

Preferably, the one end welding that the two-way threaded rod runs through the box has the button that pushes away, and the one end that the two-way threaded rod kept away from the button that pushes away is connected with the box inner wall rotation through the pivot.

Preferably, the two thread sleeves are symmetrically sleeved on the outer surface wall of the two-way threaded rod about two sides of the partition plate, clamping plates are symmetrically welded on the tops of the two thread sleeves about the partition plate, and rubber pads are glued on clamping surfaces of the clamping plates.

Preferably, the outer surface wall of the screw rod is sleeved with a screw sleeve, and the screw sleeve is welded with the inner wall of the U-shaped box.

Preferably, a handle is welded at one end of the support rod, which is located outside the U-shaped box, and an anti-skid sleeve is sleeved on the handle.

Preferably, the one end welding that branch was kept away from to the lead screw has the push pedal, and bonds on the lateral wall that the lead screw was kept away from to the push pedal and has the abrasionproof pad.

Preferably, the overlooking structure of the sliding groove is an arc-shaped structure, clamping grooves are formed in the upper surface of the box body and the transverse side surface wall of the box body, and a stop block is welded at the top end of the fixed rod.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

at first, be provided with rotatable subassembly under the screen frame of computer, when the user need change a posture and use the computer, rotatable computer is adjusted the screen to the user in the range of looking squarely, the problem that the user can have obvious colour cast from looking sideways at the angle is solved, protect user's eyes, secondly, the user can switch the posture of using the computer at will, need not keep a position of sitting for a long time, let user's health relax at any time, the comfort level is high, improve work efficiency, and finally, rotating assembly and computer screen are detachable, can maintain the screen at any time, convenient dismantlement and installation, and is easy to operate.

Drawings

Fig. 1 is a schematic front view of a computer screen capable of rotating and adjusting an angle according to the present invention;

fig. 2 is a schematic view of a top-down internal structure of a computer screen with a rotatable angle adjustment according to the present invention;

fig. 3 is a schematic diagram of a side view internal structure of a computer screen with a rotatable angle adjustment provided by the present invention.

In the figure: 1. a base; 2. a frame; 3. a display screen; 4. a box body; 5. a U-shaped box; 6. a chute; 7. a movable rod; 8. fixing the rod; 9. a stopper; 10. a screw sleeve; 11. a strut; 12. a handle; 13. a screw shaft; 131. pushing the plate; 14. a return spring; 15. a push button; 16. a splint; 17. a partition plate; 18. a threaded sleeve; 19. two-way threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a computer screen capable of rotating and adjusting angles comprises a base 1, wherein the base 1 is a rectangular plate, a sliding groove 6 is formed in the upper wall of the base 1, the base 1 is connected with a box body 4 in a sliding mode through the sliding groove 6, a frame 2 is embedded in the box body 4 in the vertical direction, a display screen 3 is arranged in the frame 2, a U-shaped box 5 is welded on the upper surface of the base 1, an opening of the U-shaped box 5 is arranged on the side face opposite to the frame 2, the U-shaped box 5 is located below the horizontal center line of the upper surface of the base 1, a movable rod 7 is welded on the side wall, close to the U-shaped box 5, of the box body 4 in the horizontal direction, a smooth opening is formed in the center of the movable rod 7 in the vertical direction, a fixed rod 8 is embedded in the smooth opening, the fixed rod 8 can rotate in the smooth opening, the bottom of the fixed rod 8 is welded to the base 1 perpendicularly, and the lead screw 13 is located U type case 5's vertical central line one side, the one end that lead screw 13 is close to U type case 5 has branch 11 along the welding of horizontal direction, U type case 5 is close to a lateral wall center department of lead screw 13 and has seted up the round hole, and round hole and branch 11 sliding connection, movable rod 7 has reset spring 14 along the welding of horizontal direction on being located the opposite face of lead screw 13, and reset spring 14 keeps away from the one end of movable rod 7 and welds with U type case 5 mutually, the bottom top of box 4 is equipped with two-way threaded rod 19 along the horizontal direction, the center department cover of two-way threaded rod 19 is equipped with baffle 17, and the top of baffle 17 bonds there is the rubber pad, avoid placing the in-process, the hard surface of baffle 17 can cause wearing and tearing to.

Further, the one end welding that two-way threaded rod 19 runs through box 4 has pushed away button 15, pushes away the 15 overcoat of button and is equipped with the rubber sleeve, increases the handheld comfort level of user, and two-way threaded rod 19 keeps away from the one end that pushes away button 15 and is connected through pivot and 4 inner walls of box rotation.

Further, two thread bushings 18 are symmetrically arranged on the outer wall of the bidirectional threaded rod 19 in the two sides of the partition plate 17 in a sleeved mode, clamping plates 16 are symmetrically welded to the tops of the two thread bushings 18 in the two sides of the partition plate 17, rubber pads are glued to clamping faces of the clamping plates 16, abrasion of the clamping faces of the clamping plates 16 to the frame 2 is reduced, and the cross section of the clamping plates 16 is of an inverted L-shaped structure.

Further, the outer surface wall of the screw 13 is sleeved with a screw sleeve 10, the screw sleeve 10 is welded with the inner wall of the U-shaped box 5, and the length of the screw sleeve 10 is smaller than that of the screw 13.

Further, a handle 12 is welded at one end of the support rod 11, which is located outside the U-shaped box 5, and an anti-skid sleeve is sleeved on the handle 12.

Furthermore, a push plate 131 is welded at one end of the lead screw 13 away from the support rod 11, the push plate 131 is of a square structure, and an anti-abrasion pad is bonded on the side wall of the push plate 131 away from the lead screw 13.

Further, the overlooking structure of the sliding groove 6 is an arc-shaped structure, clamping grooves are formed in the upper surface of the box body 4 and the transverse side surface wall, a stop block 9 is welded at the top end of the fixing rod 8, and the overlooking structure diameter of the stop block 9 is larger than that of the fixing rod 8.

The working principle is as follows: when the display screen is used, the handle 12 is rotated firstly, the handle 12 drives the support rod 11 and the screw rod 13 to rotate, the position of the screw sleeve 10 is fixed, the screw rod 13 drives the push plate 131 to push forwards, the push plate 131 abuts against one end of the movable rod 7 to enable the movable rod to move towards the side, the central point of the movable rod 7 is rotatably connected with the fixed rod 8, and the position of the fixed rod 8 is fixed, so the fixed rod 8 provides a fulcrum for the movable rod 7, when one end of the movable rod 7 moves, the other end of the movable rod 7 moves reversely, and the other end of the movable rod 7 is connected with the box body 4, so the box body 4 can drive the display screen 3 to move towards one side in the sliding groove 6, because the sliding groove 6 is of an arc-shaped structure, the display screen 3 can rotate towards one side, because the other side of the movable rod 7 is provided with the return spring 14, the return spring 14 can play a role of buffering role in, prevent the moving speed of the movable rod 7 from being too fast, when the display screen 3 needs to rotate towards the other side, the handle 12 is rotated in the opposite direction, the screw rod 13 moves backwards, the push plate 131 does not abut against the movable rod 7 any more, the elasticity of the reset spring 14 can push the movable rod 7 to the push plate 131, the push plate 131 limits the moving speed of the movable rod 7, when the display screen 3 needs to be dismounted from the box body 4, the push button 15 is firstly screwed, the two-way threaded rod 19 rotates to drive the two threaded sleeves 18 and the two clamping plates 16 to move towards the two sides, the two clamping plates 16 loosen the frame 2, a user can directly take out the display screen 3, when the user needs to embed the display screen 3 in the box body 4, the frame 2 is firstly inserted into a clamping groove arranged on the box body 4, the frame 2 is placed on the partition plate 17, and because the partition plate 17 is provided with a thick rubber pad, the partition plate 17 cannot cause abrasion to the frame 2 in, the user twists push button 15 to the opposite side again, and two-way threaded rod 19 rotates and can drive two thread bush 18 and two splint 16 to the center department gathers together, and until splint 16 can fix frame 2 both can, the splint 16 is provided with the rubber pad with the contact surface of frame 2, can reduce the wearing and tearing of splint 16 to frame 2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A but rotation angle regulation's computer screen, includes base (1), its characterized in that: the upper wall of the base (1) is provided with a sliding groove (6), the base (1) is connected with a box body (4) in a sliding mode through the sliding groove (6), a frame (2) is embedded in the box body (4) along the vertical direction, a display screen (3) is arranged in the frame (2), the upper surface of the base (1) is welded with a U-shaped box (5), the U-shaped box (5) is located below the horizontal central line of the upper surface of the base (1), a movable rod (7) is welded on the side wall, close to the U-shaped box (5), of the box body (4) along the horizontal direction, the center of the movable rod (7) is provided with a smooth opening along the vertical direction, a fixed rod (8) is embedded in the smooth opening, the bottom of the fixed rod (8) is vertically welded with the base (1), a screw rod (13) is arranged in the U-shaped box (5) along the horizontal direction, and the screw rod (13) is located on one side of the vertical, the utility model discloses a screw rod (13) is close to the one end of U type case (5) and has branch (11) along the welding of horizontal direction, U type case (5) are close to a lateral wall center department of screw rod (13) and have seted up the round hole, and round hole and branch (11) sliding connection, the movable rod (7) are located on the opposite face of screw rod (13) and have reset spring (14) along the welding of horizontal direction, and reset spring (14) keep away from the one end and the U type case (5) of movable rod (7) and weld mutually, the bottom top of box (4) is equipped with two-way threaded rod (19) along the horizontal direction, the center department cover of two-way threaded rod (19) is equipped with baffle (17), and the top of baffle (17) bonds and has the rubber pad.

2. A rotatably adjustable computer screen as recited in claim 1, wherein: the bidirectional threaded rod (19) penetrates through one end of the box body (4) and is welded with the push button (15), and one end, far away from the push button (15), of the bidirectional threaded rod (19) is rotatably connected with the inner wall of the box body (4) through the rotating shaft.

3. A rotatably adjustable computer screen as recited in claim 1, wherein: the outer wall of the bidirectional threaded rod (19) is symmetrically provided with two threaded sleeves (18) on the two sides of the partition plate (17), the tops of the two threaded sleeves (18) are symmetrically welded with clamping plates (16) on the partition plate (17), and rubber pads are adhered to clamping surfaces of the clamping plates (16).

4. A rotatably adjustable computer screen as recited in claim 1, wherein: the outer surface wall of the screw rod (13) is sleeved with a screw sleeve (10), and the screw sleeve (10) is welded with the inner wall of the U-shaped box (5).

5. A rotatably adjustable computer screen as recited in claim 1, wherein: a handle (12) is welded at one end of the support rod (11) located outside the U-shaped box (5), and an anti-skidding sleeve is sleeved on the handle (12).

6. A rotatably adjustable computer screen as recited in claim 1, wherein: one end of the screw rod (13) far away from the support rod (11) is welded with a push plate (131), and an anti-abrasion pad is bonded on the side wall of the push plate (131) far away from the screw rod (13).

7. A rotatably adjustable computer screen as recited in claim 1, wherein: the overlooking structure of the sliding groove (6) is an arc-shaped structure, clamping grooves are formed in the upper surface of the box body (4) and the transverse side surface wall, and a stop block (9) is welded at the top end of the fixing rod (8).