CN211506981U

CN211506981U - Anti-collision LED display screen

Info

Publication number: CN211506981U
Application number: CN201922296957.6U
Authority: CN
Inventors: 曹冰飞
Original assignee: Shenyang Hengyuantong Electronics Co ltd
Current assignee: Shenyang Hengyuantong Electronics Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-15
Anticipated expiration: 2029-12-19

Abstract

The utility model belongs to the technical field of display screens, in particular to an anti-collision LED display screen, which comprises a shell and a connecting plate, wherein a dust removal mechanism is arranged in the shell; the utility model discloses, through setting up the telescopic link, spring and shell, receive the striking when the shell, the impact force makes the shell remove, and then drive the telescopic link shrink, drive the spring compression simultaneously, at the telescopic link, under the effect of spring and shell, and then protect the display screen body, outside impact force has been alleviateed, through setting up the explosion-proof toughened glass of high definition, when using the device, the effect of watching well has been played, play the guard action well to the display screen body under the explosion-proof toughened glass of high definition's effect simultaneously, through setting up dust removal mechanism, when carrying out the deashing to the device, people rotate through control switch control motor, and then drive the threaded rod and rotate, drive screw cap and brush removal simultaneously, thereby inside cleaning of the explosion-proof toughened glass of high definition.

Description

Anti-collision LED display screen

Technical Field

The utility model belongs to the technical field of the display screen, concretely relates to LED display screen of anticollision.

Background

At present, most families use flat liquid crystal LED display screens, the LED display screens are simple in design and clear in picture, so that the LED display screens are the choice of most families, the LED display screens are not resistant to collision, the phenomenon of collision is common to many families, and the collision usually causes damage to the LED display screens, so that economic loss is caused.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a LED display screen of anticollision has the characteristics of anticollision.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED display screen of anticollision, includes shell and connecting plate, the inside dust removal mechanism that is provided with of shell, connecting plate surface fixedly connected with slider, the slider is total four, and is rectangle fixed connection on the connecting plate surface, the spout has been seted up to the shell inner wall, the spout is total four, and is the rectangle and sets up at the shell inner wall, slider sliding connection is in the spout, connecting plate surface fixedly connected with display screen body.

Preferably, the dust removal mechanism comprises a machine bin, the machine bin is arranged on the surface of the shell, a motor is fixedly connected inside the machine bin, a threaded rod is fixedly connected to the other end of the motor output shaft, and a rotating shaft is fixedly connected to the other end of the threaded rod.

Preferably, the inner wall of the machine cabin is fixedly connected with a bearing, the other end of the rotating shaft penetrates through the bearing, a threaded cap is sleeved on the surface of the threaded rod, a connecting block is fixedly connected with the surface of the threaded cap, a movable groove is formed in the surface of the machine cabin, the connecting block penetrates through the movable groove, and a brush is fixedly connected with the surface of the connecting block.

Preferably, shell inner wall fixedly connected with telescopic link, the telescopic link is four in total, and is rectangle fixed connection at the shell inner wall, telescopic link other end fixedly connected with fixed block, the spring has been cup jointed on the telescopic link surface.

Preferably, the shell surface is provided with the draw-in groove, the joint has the explosion-proof toughened glass of high definition in the draw-in groove, connecting plate surface fixedly connected with mounting bracket, the mounting bracket is total two, and symmetry fixed connection is on the connecting plate surface, the screw is worn to be equipped with on the mounting bracket surface, the screw is total two, and the symmetry is worn to establish on the mounting bracket surface.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up the telescopic link, spring and shell, receive the striking when the shell, the impact force makes the shell remove, and then drive the telescopic link shrink, drive the spring compression simultaneously, at the telescopic link, under the effect of spring and shell, and then protect the display screen body, outside impact force has been alleviateed, through setting up the explosion-proof toughened glass of high definition, when using the device, the effect of watching well has been played, play the guard action well to the display screen body under the explosion-proof toughened glass of high definition's effect simultaneously, through setting up dust removal mechanism, when carrying out the deashing to the device, people rotate through control switch control motor, and then drive the threaded rod and rotate, drive screw cap and brush removal simultaneously, thereby inside cleaning of the explosion-proof toughened glass of high definition.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a front view of the present invention;

FIG. 5 is a schematic structural view of the dust removing mechanism of the present invention;

in the figure: 1. a housing; 2. a dust removal mechanism; 3. a connecting plate; 4. a slider; 5. a chute; 6. a display screen body; 7. a telescopic rod; 8. a spring; 9. a fixed block; 10. a card slot; 11. high-definition explosion-proof toughened glass; 12. a mounting frame; 13. a screw; 201. a machine cabin; 202. a motor; 203. a threaded rod; 204. a rotating shaft; 205. a bearing; 206. a threaded cap; 207. connecting blocks; 208. a brush; 209. a movable groove.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a LED display screen of anticollision, includes shell 1 and connecting

plate

3, 1 inside dust removal mechanism 2 that is provided with of shell, 3 fixed surface of connecting plate are connected with slider 4, slider 4 is total four, and is rectangle fixed connection on 3 surfaces of connecting plate, spout 5 has been seted up to 1 inner wall of shell, spout 5 is total four, and is the rectangle and sets up at 1 inner wall of shell, 4 sliding connection of slider are in

spout

5, 3 fixed surface of connecting plate are connected with display screen body 6.

Specifically, dust removal mechanism 2 includes machine storehouse 201, machine storehouse 201 sets up on the shell 1 surface, the inside fixedly connected with motor 202 in machine storehouse 201, motor 202 output shaft other end fixedly connected with threaded rod 203, threaded rod 203 other end fixedly connected with pivot 204.

Specifically, machine storehouse 201 inner wall fixedly connected with bearing 205, the pivot 204 other end is worn to establish in bearing 205, threaded rod 203 surface has cup jointed screw cap 206, and through setting up dust removal mechanism 2, when carrying out the deashing to the device, people rotate through control switch control motor 202, and then drive threaded rod 203 and rotate, drive screw cap 206 and brush 208 simultaneously and remove to inside the cleaning of explosion-proof toughened glass 11 of high definition, screw cap 206 fixed surface is connected with connecting block 207, movable groove 209 has been seted up on machine storehouse 201 surface, connecting block 207 is worn to establish in movable groove 209, connecting block 207 fixed surface is connected with brush 208.

Specifically, 1 inner wall fixedly connected with telescopic link 7 of shell, telescopic link 7 is total four, and is rectangle fixed connection at 1 inner wall of shell, 7 other end fixedly connected with fixed block 9 of telescopic link, spring 8 has been cup jointed on the 7 surfaces of telescopic link, through setting up telescopic link 7, spring 8 and shell 1, receives the striking when shell 1, and the impact force makes shell 1 remove, and then drives the telescopic link 7 shrink, drives spring 8 simultaneously and compresses, under the effect of telescopic link 7, spring 8 and shell 1, and then protects display screen body 6, has alleviateed outside impact force.

Specifically, 1 surface of shell is provided with draw-in groove 10, the joint has the explosion-proof toughened glass of high definition 11 in the draw-in groove 10, through setting up explosion-proof toughened glass of high definition 11, when using the device, has played the viewing effect well, plays the guard action well to display screen body 6 under the explosion-proof toughened glass of high definition 11's effect simultaneously, 3 fixed surface of connecting plate are connected with mounting bracket 12, mounting bracket 12 is total two, and symmetry fixed connection is on 3 surfaces of connecting plate, screw 13 is worn to be equipped with on 12 surfaces of mounting bracket, screw 13 is total two, and the symmetry is worn to establish on 12 surfaces of mounting bracket.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, at first people pass through mounting bracket 12 and screw 13 with the device fixed mounting in appointed position, when the device received the striking, the impact force makes shell 1 remove, drive the shrink of telescopic link 7 simultaneously, and then drive the compression of spring 8, thereby make slider 4 slide in spout 5, outside impact force has been alleviateed under telescopic link 7 and shell 1's effect, when needs clean the explosion-proof toughened glass 11 inside of high definition, people rotate through control switch control motor 202, motor 202 rotates and drives threaded rod 203 and rotate, under the effect of motor 202 and threaded rod 203, and then drive screw cap 206 and brush 208 and remove, thereby clean the explosion-proof toughened glass 11 insides of high definition.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a LED display screen of anticollision, includes shell (1) and connecting plate (3), its characterized in that: the utility model discloses a dust removal device, including shell (1), connecting plate (3) fixed surface is connected with slider (4), slider (4) are total four, and are rectangle fixed connection on connecting plate (3) surface, spout (5) have been seted up to shell (1) inner wall, spout (5) are total four, and are the rectangle and set up at shell (1) inner wall, slider (4) sliding connection is in spout (5), connecting plate (3) fixed surface is connected with display screen body (6).

2. The anti-collision LED display screen according to claim 1, wherein: dust removal mechanism (2) are including quick-witted storehouse (201), quick-witted storehouse (201) sets up on shell (1) surface, the inside fixedly connected with motor (202) in quick-witted storehouse (201), motor (202) output shaft other end fixedly connected with threaded rod (203), threaded rod (203) other end fixedly connected with pivot (204).

3. The anti-collision LED display screen according to claim 2, wherein: machine storehouse (201) inner wall fixedly connected with bearing (205), pivot (204) other end is worn to establish in bearing (205), threaded rod (203) surface has cup jointed screw cap (206), screw cap (206) fixed surface is connected with connecting block (207), movable groove (209) have been seted up on machine storehouse (201) surface, connecting block (207) are worn to establish in movable groove (209), connecting block (207) fixed surface is connected with brush (208).

4. The anti-collision LED display screen according to claim 1, wherein: shell (1) inner wall fixedly connected with telescopic link (7), telescopic link (7) are total four, and are rectangle fixed connection at shell (1) inner wall, telescopic link (7) other end fixedly connected with fixed block (9), spring (8) have been cup jointed on telescopic link (7) surface.

5. The anti-collision LED display screen according to claim 1, wherein: shell (1) surface is provided with draw-in groove (10), the joint has high-definition explosion-proof toughened glass (11) in draw-in groove (10), connecting plate (3) fixed surface is connected with mounting bracket (12), mounting bracket (12) are total two, and symmetry fixed connection is on connecting plate (3) surface, screw (13) are worn to be equipped with on mounting bracket (12) surface, screw (13) are total two, and the symmetry is worn to establish on mounting bracket (12) surface.