CN212565137U

CN212565137U - Computer display fixing device convenient to use

Info

Publication number: CN212565137U
Application number: CN202021006372.2U
Authority: CN
Inventors: 景世鑫
Original assignee: Yantai Zhongsheng Network Technology Co ltd
Current assignee: Yantai Zhongsheng Network Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-02-19
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to a computer field technical field just discloses a fixing device for computer display convenient to use, which comprises a supporting plate and i, the equal fixedly connected with supporting leg in four corners of backup pad lower surface, the last fixed surface of backup pad is connected with loads the box, the inside of loading the box is provided with the display, the positive bottom fixedly connected with of display removes the handle. This fixing device for computer display convenient to use, through two sets of stop device that set up, by two sets of gag lever posts and spacing hole joint, it is fixed to carry out the first order to the display, the fixed effect of display has been realized, it emptys the condition emergence that leads to falling on the ground to have avoided the display to receive to collide with to appear, through the locking means who sets up, it is fixed to carry out the second level to the display by the surface of the inner wall laminating display of lock plate, make the fixed stability of display obtain improving, thereby the security of display has been improved.

Description

Computer display fixing device convenient to use

Technical Field

The utility model relates to a computer field technical field specifically is a fixing device for computer display convenient to use.

Background

Computer teaching is used in a multimedia classroom of a school at present, but an existing computer display of the multimedia classroom is not provided with a fixing device, is easy to shake when being impacted by external force, and easily causes property loss of the school when falling on the ground.

For example, a computer display fixing device provided in chinese patent publication No. CN208587685U is basically described as follows: comprises a display screen, the display screen is connected with the top end of a bracket, a dovetail projection I is arranged at the bottom end of the bracket, a dovetail groove I is arranged at the two ends of a fixed seat, the dovetail projection I is matched with the dovetail groove I, the top end of the fixed seat is in contact connection with the bottom end of a supporting frame, the top end of the supporting frame is connected with one end of a compression spring, the utility model inserts the dovetail projection I into the dovetail groove I, inserts the dovetail projection II into the dovetail groove II, fixes the dovetail projection by the inserted link and the positioning rod, and locks the dovetail projection by the bolt, the firmness of the fixation of the display is improved, the display can not fall on the ground when being impacted by external force, thereby the security of display has been guaranteed, but the device is comparatively hard to the fixed of display and dismantlement, and the staff of being inconvenient for operates, has increased staff's operating time and work load.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fixing device for computer display convenient to use has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a convenient fixing device for a computer display comprises a supporting plate, wherein supporting legs are fixedly connected to four corners of the lower surface of the supporting plate, a loading box is fixedly connected to the upper surface of the supporting plate, a display is arranged in the loading box, a moving handle is fixedly connected to the bottom of the front surface of the display, limiting holes are formed in the left side surface and the right side surface of the display, limiting devices are arranged on the left side and the right side surface of the upper surface of the supporting plate respectively, each limiting device comprises a limiting cylinder, a limiting rod is inserted into the inner side surface of the limiting cylinder, a limiting moving plate is fixedly connected to the outer end of the limiting rod, a limiting driving rod is inserted into the front surface of the limiting rod, a limiting sliding groove is formed in the front surface of the limiting cylinder, the limiting driving rod is connected with the limiting sliding groove in a sliding manner, a limiting fixing groove is formed in the outer side, the front side of the limiting rod is provided with a driving lever chute, the limiting driving lever is connected with the driving lever chute in a sliding manner, the upper surface of the loading box is provided with a locking device, the locking device comprises a locking box, the lower surface of the locking box is fixedly connected with the left side of the upper surface of the loading box, the right side surface of the locking box is inserted with a locking plate, the right side of the outer surface of the locking plate is sleeved with a locking limiting block, the lower surface of the locking limiting block is fixedly connected with the right side of the upper surface of the loading box, the inner wall of the locking box is fixedly connected with a separation plate, the separation plate and the inner front side wall of the locking box are both fixedly connected with a locking spring, the rear end of the locking spring is fixedly connected with a locking moving plate, the back side of the locking moving plate is fixedly connected with a locking block, the left side of the front, the left side face and the right side face of the locking box are both provided with a balance sliding groove, the horizontal sliding block is connected with the balance sliding groove in a sliding mode, and the upper surface of the locking moving plate is fixedly connected with a limiting handle.

Preferably, a handle groove is formed in the right side of the upper surface of the locking plate, and the width of the handle groove is thirty-five millimeters.

Preferably, the supporting leg is internally provided with a weight, and the shape of the weight is matched with that of the supporting leg.

Preferably, the outer surfaces of the movable handle and the limiting handle are both provided with anti-skid layers, and anti-skid grains are arranged on the outer surfaces of the anti-skid layers.

Preferably, the inner side surface of the limiting rod and the left side surface of the locking plate are both subjected to rounding treatment.

Preferably, the height of the deflector rod sliding groove is twice as high as that of the limiting deflector rod, and the height of the deflector rod sliding groove is the same as that of the limiting fixing groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a fixing device for computer display convenient to use possesses following beneficial effect:

1. this fixing device for computer display convenient to use, through two sets of stop device that set up, by two sets of gag lever posts and spacing hole joint, it is fixed to carry out the first order to the display, the fixed effect of display has been realized, it emptys the condition emergence that leads to falling on the ground to have avoided the display to receive to collide with to appear, through the locking means who sets up, it is fixed to carry out the second level to the display by the surface of the inner wall laminating display of lock plate, make the fixed stability of display obtain improving, thereby the security of display has been improved.

2. This fixing device for computer display convenient to use through outwards removing spacing driving lever, removes the joint in gag lever post and spacing hole, and the restriction handle is removed to the front side, removes the joint in lock plate and locking groove for the device is convenient for the staff and uses, and the staff of being convenient for installs and dismantles the display, thereby has guaranteed staff's work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of a display structure according to the present invention;

FIG. 3 is a schematic view of the sectional structure of the limiting device of the present invention;

fig. 4 is the schematic view of the cross-sectional structure of the locking device of the present invention.

In the figure: 1. a support plate; 2. supporting legs; 3. loading a cartridge; 4. a display; 5. moving the handle; 6. a limiting hole; 7. a limiting device; 701. a limiting cylinder; 702. a limiting rod; 703. a limiting moving plate; 704. a limiting deflector rod; 705. a limiting chute; 706. a limiting fixing groove; 707. a limiting spring; 708. a deflector rod chute; 8. a locking device; 801. a lock box; 802. a lock plate; 803. a locking limiting block; 804. a partition plate; 805. a locking spring; 806. locking the moving plate; 807. a locking block; 808. a locking groove; 809. a horizontal sliding block; 810. a balancing chute; 811. the handle is restrained.

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. 1-4, the present invention provides a technical solution: a convenient fixing device for a computer display comprises a supporting plate 1, supporting legs 2 are fixedly connected to four corners of the lower surface of the supporting plate 1, a loading box 3 is fixedly connected to the upper surface of the supporting plate 1, a display 4 is arranged in the loading box 3, a moving handle 5 is fixedly connected to the bottom of the front surface of the display 4, limiting holes 6 are formed in the left side surface and the right side surface of the display 4, limiting devices 7 are arranged on the left side and the right side surface of the upper surface of the supporting plate 1 respectively, each limiting device 7 comprises a limiting cylinder 701, a limiting rod 702 is inserted into the inner side surface of the limiting cylinder 701, a limiting moving plate 703 is fixedly connected to the outer end of the limiting rod 702, a limiting driving lever 704 is inserted into the front surface of the limiting rod 702, the limiting driving lever 704 is moved outwards to release the clamping between the limiting rod 702 and the limiting holes 6, the limiting handle 811 is moved forwards to release, the device is convenient for workers to use, the workers can conveniently install and detach the display 4, and accordingly the working efficiency of the workers is guaranteed, the front of the limiting cylinder 701 is provided with a limiting sliding chute 705, a limiting shifting rod 704 is in sliding connection with the limiting sliding chute 705, the outer side of the limiting sliding chute 705 is provided with a limiting fixing groove 706, the outer side surface of the limiting moving plate 703 is fixedly connected with a limiting spring 707, the front of the limiting rod 702 is provided with a shifting rod sliding chute 708, the limiting shifting rod 704 is in sliding connection with the shifting rod sliding chute 708, the display 4 is fixed for the first level by the two sets of limiting devices 7 which are arranged, the two sets of limiting rods 702 are clamped with the limiting holes 6, the fixing effect of the display 4 is achieved, the situation that the display 4 falls on the ground due to toppling caused by collision is avoided, the locking device 8 is arranged on the upper surface of the loading box, the lower surface of the locking box 801 is fixedly connected with the left side of the upper surface of the loading box 3, the right side surface of the locking box 801 is inserted with a locking plate 802, the right side of the outer surface of the locking plate 802 is sleeved with a locking limiting block 803, the lower surface of the locking limiting block 803 is fixedly connected with the right side of the upper surface of the loading box 3, the inner wall of the locking box 801 is fixedly connected with a separating plate 804, the separating plate 804 and the inner front side wall of the locking box 801 are fixedly connected with a locking spring 805, the rear end of the locking spring 805 is fixedly connected with a locking moving plate 806, the back surface of the locking moving plate 806 is fixedly connected with a locking block 807, the left side of the front surface of the locking plate 802 is provided with a locking groove 808, the left side and the right side of the locking moving plate 806 are fixedly connected with a flat and horizontal slide block 809, the left side and the right side of the locking box 801 are, through the locking means 8 that sets up, the surface of 4 displays is laminated by the inner wall of lock board 802 carries out the second level fixedly to display 4 for the fixed stability of display 4 obtains improving, thereby has improved display 4's security.

The utility model discloses in for the convenience of staff uses, consequently the handle groove has been seted up on the right side of lock plate 802 upper surface, and the width in handle groove is thirty-five millimeters, guarantees staff convenient to use when using to guarantee staff's work efficiency.

The utility model discloses in for improving the stability of the device bottom, consequently the inside of supporting leg 2 is provided with the weight, the shape of weight and the shape looks adaptation of supporting leg 2 increase the weight of supporting leg 2 when using, reduce the device and produce the range of rocking at installation and dismantlement display 4.

The utility model discloses in order to improve the device's practicality, consequently remove handle 5 and restriction handle 811's surface and all be provided with the skid resistant course, the surface of skid resistant course is provided with anti-skidding line, avoids staff's palm and the condition emergence of skidding appears removing handle 5 and restriction handle 811's surface when using.

The utility model discloses in for the convenience of the device uses, consequently the rounding off is all done with the left surface of lock plate 802 to the medial surface of gag lever post 702, and the device of being convenient for when using is fixed display 4, has guaranteed staff's work efficiency.

The utility model discloses in order to guarantee the convenience that the device used, consequently driving lever spout 708 highly double the height of spacing driving lever 704, driving lever spout 708 highly the same with spacing fixed slot 706's height, the staff of being convenient for fixes two sets of spacing driving lever 704 when using to staff's work efficiency has been guaranteed.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the display device is used, the bottom of the display 4 is inserted into the loading box 3 through the movable handle 5, the bottom of the display 4 presses the limiting rod 702, the limiting rod 702 moves to the outside after being pressed, the limiting rod 702 drives the limiting moving plate 703 to move to the outside and presses the limiting spring 707, meanwhile, the limiting rod 702 drives the limiting deflector rod 704 to be in sliding connection with the limiting sliding groove 705, the bottom of the display 4 is pushed to the innermost part of the loading box 3, the limiting spring 707 stretches to drive the limiting moving plate 703 to move to the inside, the limiting moving plate 703 drives the limiting rod 702 to move to the inside until the limiting rod 702 passes through the loading box 3 and is clamped with the limiting hole 6, so that the left side and the right side of the bottom of the display 4 are limited, the locking plate 802 passes through the locking limiting block 803 and is inserted into the right side of the locking box 801, the inner wall of the locking plate 802 is attached to the outer surface of the display, when the device needs to remove the display 4, the limiting handle 811 moves forwards, the limiting handle 811 drives the two groups of locking moving plates 806 to move forwards, the locking moving plate 806 drives the locking block 807 to move backwards until the locking block 807 and the locking groove 808 are clamped to lock the display 4, when the device needs to remove the display 4, the limiting handle 811 moves forwards, the limiting handle 811 drives the two groups of locking moving plates 806 to move forwards, the locking moving plate 806 drives the locking block 807 and the locking groove 808 to remove the clamping and press the locking spring 805, the locking plate 802 is pulled out, the limiting handle 811 is slowly released, the locking spring 805 extends to drive the locking moving plate 806 to reset, the limiting rod 704 moves outwards, the limiting driving rod 702 is driven by the limiting driving rod 704 to move outwards, until the limiting rod 702 cancels the clamping with the limiting hole 6 and moves out of the loading box 3, the limiting rod 702 drives the limiting moving plate 703 to move outwards and extrude the limiting spring 707 until the shifting rod sliding groove 708 is horizontally aligned with the limiting fixing groove 706, the limiting shifting rod 704 is moved downwards, the limiting shifting rod 704 is clamped with the limiting fixing groove 706, and the display 4 is pulled out by moving the handle 5.

In conclusion, this fixing device for computer display convenient to use, through two sets of stop device 7 that set up, by two sets of gag lever post 702 and spacing hole 6 joint, it is fixed to carry out the first order to display 4, display 4's fixed effect has been realized, avoided display 4 to receive to collide with and to appear empting and lead to the condition emergence of dropping on the ground, through the locking means 8 that sets up, the surface of the inner wall laminating display 4 by lock plate 802 carries out the second level to display 4 and fixes, make the fixed stability of display 4 obtain improving, thereby display 4's security has been improved.

This fixing device for computer display convenient to use through outwards removing spacing driving lever 704, removes the joint of gag lever post 702 and spacing hole 6, removes restriction handle 811 to the front side, removes the joint of lock plate 802 and locking groove 808 for the device is convenient for the staff and uses, and the staff of being convenient for installs and dismantles display 4, thereby has guaranteed staff's work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fixing device for a computer monitor convenient to use, comprising a support plate (1), characterized in that: the four corners of the lower surface of the supporting plate (1) are fixedly connected with supporting legs (2), the upper surface of the supporting plate (1) is fixedly connected with a loading box (3), a display (4) is arranged inside the loading box (3), the front bottom of the display (4) is fixedly connected with a moving handle (5), the left side and the right side of the display (4) are respectively provided with a limiting hole (6), the left side and the right side of the upper surface of the supporting plate (1) are respectively provided with a limiting device (7), each limiting device (7) comprises a limiting cylinder (701), the inner side of each limiting cylinder (701) is spliced with a limiting rod (702), the outer end of each limiting rod (702) is fixedly connected with a limiting shift rod (703), the front moving plate of each limiting rod (702) is spliced with a limiting shift rod (704), and the front of each limiting cylinder (701) is provided with a limiting sliding groove (705, the limiting shifting rod (704) is connected with a limiting sliding groove (705) in a sliding mode, a limiting fixing groove (706) is formed in the outer side of the limiting sliding groove (705), a limiting spring (707) is fixedly connected to the outer side face of the limiting moving plate (703), a shifting rod sliding groove (708) is formed in the front face of the limiting rod (702), the limiting shifting rod (704) is connected with the shifting rod sliding groove (708) in a sliding mode, a locking device (8) is arranged on the upper surface of the loading box (3), the locking device (8) comprises a locking box (801), the lower surface of the locking box (801) is fixedly connected with the left side of the upper surface of the loading box (3), a locking plate (802) is inserted into the right side face of the locking box (801), a locking limiting block (803) is sleeved on the right side of the outer surface of the locking plate (802), and the lower surface of the locking limiting block (803), the inner wall fixedly connected with division board (804) of locking box (801), equal fixedly connected with locking spring (805) of the interior preceding lateral wall of division board (804) and locking box (801), the rear end fixedly connected with locking movable plate (806) of locking spring (805), the back fixedly connected with locking piece (807) of locking movable plate (806), locking groove (808) have been seted up to the positive left side of locking plate (802), the equal fixedly connected with flat horizontal slider (809) of left surface and the right flank of locking movable plate (806), balanced spout (810) have all been seted up to the left surface and the right flank of locking box (801), flat horizontal slider (809) and balanced spout (810) sliding connection, the upper surface fixedly connected with restriction handle (811) of locking movable plate (806).

2. A computer monitor mounting apparatus for facilitating use of a computer monitor according to claim 1, wherein: the handle groove is formed in the right side of the upper surface of the locking plate (802), and the width of the handle groove is thirty-five millimeters.

3. A computer monitor mounting apparatus for facilitating use of a computer monitor according to claim 1, wherein: the support leg (2) is internally provided with a weighting block, and the shape of the weighting block is matched with that of the support leg (2).

4. A computer monitor mounting apparatus for facilitating use of a computer monitor according to claim 1, wherein: the outer surfaces of the movable handle (5) and the limiting handle (811) are both provided with anti-skid layers, and anti-skid lines are arranged on the outer surfaces of the anti-skid layers.

5. A computer monitor mounting apparatus for facilitating use of a computer monitor according to claim 1, wherein: the inner side surface of the limiting rod (702) and the left side surface of the locking plate (802) are both subjected to rounding treatment.

6. A computer monitor mounting apparatus for facilitating use of a computer monitor according to claim 1, wherein: the height of the deflector rod sliding groove (708) is twice of that of the limiting deflector rod (704), and the height of the deflector rod sliding groove (708) is the same as that of the limiting fixing groove (706).