CN215494426U - Liquid crystal display screen with anti-static dust absorption function - Google Patents
Liquid crystal display screen with anti-static dust absorption function Download PDFInfo
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- CN215494426U CN215494426U CN202121814010.0U CN202121814010U CN215494426U CN 215494426 U CN215494426 U CN 215494426U CN 202121814010 U CN202121814010 U CN 202121814010U CN 215494426 U CN215494426 U CN 215494426U
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Abstract
The utility model discloses a liquid crystal display screen with anti-static dust absorption function, which comprises a display outer frame, wherein two groups of clamping plates are arranged on the inner side wall of the display outer frame, a liquid crystal panel is arranged between the two groups of clamping plates, a first sliding assembly is arranged on the front surface of the display outer frame, a second sliding assembly is arranged on the outer side wall of the display outer frame, a transmission assembly is arranged on the front surface of the display outer frame, a cleaning box is arranged outside the transmission assembly, a dust absorption and collection assembly is arranged on one side of the cleaning box, a rotating rod is arranged on the front surface of the display outer frame, and the dust absorption and collection assembly comprises a fan case, a fan and a dust collection box. According to the utility model, the dust suction and collection assembly is arranged, so that the removed dust is collected in the process of cleaning the dust of the display, and the dust is prevented from scattering and diffusing in the air, thereby improving the safety of human bodies and other equipment.
Description
Technical Field
The utility model relates to the technical field of liquid crystal displays, in particular to a liquid crystal display screen with functions of static electricity prevention and dust absorption.
Background
Liquid crystal displays, which are flat, ultra-thin display devices, consist of a certain number of color or black and white pixels placed in front of a light source or a reflective surface. Liquid crystal displays are very low power consuming and are therefore favored by engineers for use in battery-operated electronic devices. The main principle is that the current stimulates the liquid crystal molecules to generate points, lines and surfaces which are matched with the back lamp tube to form a picture.
Liquid crystal display's interior liquid crystal display panel can produce a large amount of dusts in long-time use, need regularly carry out the deashing and handle, can produce a large amount of dusts at the in-process of deashing, and a large amount of dusts are diffused and can be produced harm to the human body in the air, also can make the dust deposit to other equipment in to harm other equipment. Therefore, it is desirable to provide a liquid crystal display panel with electrostatic dust absorption prevention.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a liquid crystal display screen with anti-static dust absorption function, which has the advantages of facilitating the collection of the dust in the cleaning process and the like, and solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a liquid crystal display screen with anti-static dust absorption function comprises a display outer frame, wherein two groups of clamping plates are arranged on the inner side wall of the display outer frame, a liquid crystal panel is arranged between the two groups of clamping plates, a first sliding assembly is arranged on the front surface of the display outer frame, a second sliding assembly is arranged on the outer side wall of the display outer frame, a transmission assembly is arranged on the front surface of the display outer frame, a cleaning box is arranged outside the transmission assembly, a dust absorption and collection assembly is arranged on one side of the cleaning box, and a rotating rod is arranged on the front surface of the display outer frame; the dust absorption and collection assembly comprises a fan case, a fan and a dust collection box, the fan is arranged inside the fan case, an air inlet pipe is arranged at an air inlet of the fan, an air outlet pipe is arranged at an air outlet of the fan, and the dust collection box is fixed at the bottom of the fan case.
Preferably, the fan box is fixed on the side wall of the cleaning box, one end of the air inlet pipe, which is far away from the fan, penetrates through the side wall of the cleaning box and is communicated with the cleaning box, one end of the air outlet pipe, which is far away from the fan, penetrates through the side wall of the dust collection box and is communicated with the dust collection box, and the bottom of the dust collection box is connected with a baffle in a sliding manner.
Preferably, first slip subassembly includes spout and slider, spout and slider all are provided with two sets ofly, and are two sets of the spout is all seted up in the front of display frame, and is two sets of slider sliding connection is respectively in the inside of two sets of spouts, two the slider is located the both ends of dwang respectively and all rotates with the dwang to be connected.
Preferably, the second slip subassembly includes push rod, gyro wheel and promotion groove, push rod, gyro wheel and promotion groove all are provided with two sets ofly, and are two sets ofly the promotion groove is seted up respectively in the both sides of display frame, and is two sets ofly the gyro wheel is fixed respectively and cup joints on the lateral wall of two sets of push rods, the equal sliding connection of gyro wheel is in the inside in promotion groove, and is two sets ofly the promotion groove all is linked together with the spout, and is two sets ofly the push rod all runs through promotion groove and slider fixed connection.
Preferably, the back surface of the display outer frame is provided with two groups of L-shaped sliding grooves, the two groups of L-shaped sliding grooves are respectively communicated with the two groups of sliding grooves, the back surface of the display outer frame is provided with two groups of L-shaped pushing grooves, the two groups of L-shaped pushing grooves are respectively communicated with the two groups of pushing grooves, and the two groups of L-shaped pushing grooves are respectively communicated with the two L-shaped sliding grooves.
Preferably, transmission assembly includes gear and gear area, gear area fixed connection is in the front of display frame, the fixed cover of gear connects on the lateral wall of dwang, the gear is connected with the meshing of gear area.
Preferably, two sets of the equal fixedly connected with handle of one end that the push rod kept away from mutually, fixedly connected with brush on the lateral wall of dwang.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the dust suction and collection assembly is arranged, so that the removed dust is collected in the process of cleaning the dust of the display, and the dust is prevented from scattering and diffusing in the air, thereby improving the safety of human bodies and other equipment;
2. according to the utility model, through the arrangement of the second sliding assembly and the transmission assembly, dust accumulated on the display surface of the liquid crystal panel of the liquid crystal display screen can be cleaned without an external tool, the operation is simple and convenient, and after the cleaning is finished, the rotating rod and the brush are moved to the back surface of the outer frame of the display, so that the display effect of the liquid crystal panel body is prevented from being influenced.
Drawings
FIG. 1 is a schematic diagram of the components of the present invention;
FIG. 2 is a right-view component schematic of the present invention;
FIG. 3 is a schematic diagram of the components of FIG. 1 at A according to the present invention;
FIG. 4 is a component schematic view of the drive assembly of the present invention.
In the figure: 1. a display housing; 2. a splint; 3. a liquid crystal panel; 4. a chute; 5. a push groove; 6. a handle; 7. a push rod; 8. a roller; 9. a slider; 10. rotating the rod; 11. a brush; 12. an L-shaped push slot; 13. an L-shaped chute; 14. a gear belt; 15. a gear; 16. a cleaning tank; 17. a fan box; 18. an air inlet pipe; 19. a fan; 20. an air outlet pipe; 21. a dust collection box; 22. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a liquid crystal display screen with anti-static dust absorption function comprises a display outer frame 1, wherein two groups of clamping plates 2 are arranged on the inner side wall of the display outer frame 1, a liquid crystal panel 3 is arranged between the two groups of clamping plates 2, a first sliding assembly is arranged on the front surface of the display outer frame 1, a second sliding assembly is arranged on the outer side wall of the display outer frame 1, a transmission assembly is arranged on the front surface of the display outer frame 1, a cleaning box 16 is arranged outside the transmission assembly, a dust absorption and collection assembly is arranged on one side of the cleaning box 16, and a rotating rod 10 is arranged on the front surface of the display outer frame 1;
the dust absorption and collection assembly comprises a fan case 17, a fan 19 and a dust collection box 21, the fan 19 is arranged inside the fan case 17, an air inlet of the fan 19 is provided with an air inlet pipe 18, an air outlet of the fan 19 is provided with an air outlet pipe 20, the dust collection box 21 is fixed at the bottom of the fan case 17, and the cleaning box 16 is clamped outside the transmission assembly, so that the cleaning box 16 can be conveniently detached after the display screen is cleaned, and the display effect of the liquid crystal panel body is prevented from being influenced;
the fan box 17 is fixed on the side wall of the cleaning box 16, one end of the air inlet pipe 18, which is far away from the fan 19, penetrates through the side wall of the cleaning box 16 and is communicated with the cleaning box 16, one end of the air outlet pipe 20, which is far away from the fan 19, penetrates through the side wall of the dust collection box 21 and is communicated with the dust collection box 21, the bottom of the dust collection box 21 is slidably connected with a baffle 22, the baffle 22 is arranged, and the baffle 22 is slidably connected with the bottom of the dust collection box 21, so that dust collected in the dust collection box 21 can be cleaned conveniently.
The first sliding assembly comprises a sliding groove 4 and a sliding block 9, the sliding groove 4 and the sliding block 9 are both provided with two groups, the two groups of sliding grooves 4 are arranged on the front side of the display outer frame 1, the two groups of sliding blocks 9 are respectively connected inside the two groups of sliding grooves 4 in a sliding manner, the two sliding blocks 9 are respectively positioned at two ends of the rotating rod 10 and are both rotatably connected with the rotating rod 10, and the first sliding assembly is arranged, so that the rotating rod 10 can conveniently move on the display screen, dust on the display screen can be cleaned, and the practicability of the device is improved;
the second sliding assembly comprises a push rod 7, idler wheels 8 and pushing grooves 5, the push rod 7, the idler wheels 8 and the pushing grooves 5 are respectively provided with two groups, the two groups of pushing grooves 5 are respectively arranged on two sides of the outer frame 1 of the display, the two groups of idler wheels 8 are respectively fixedly sleeved on the outer side walls of the two groups of push rods 7, the idler wheels 8 are respectively connected inside the pushing grooves 5 in a sliding mode, the two groups of pushing grooves 5 are communicated with the sliding groove 4, the two groups of push rods 7 penetrate through the pushing grooves 5 and are fixedly connected with the sliding block 9, the push rods 7 drive the idler wheels 8 to slide upwards along the pushing grooves 5, and therefore the rotating rod 10 is driven to move up and down on the display screen;
two sets of L type spouts 13 have been seted up at the back of display frame 1, two sets of L type spouts 13 are linked together with two sets of spouts 4 respectively, two sets of L type promotion groove 12 have been seted up at the back of display frame 1, two sets of L type promotion groove 12 are linked together with two sets of promotion grooves 5 respectively, two sets of L type promotion grooves 12 are linked together with two L type spouts 13 respectively, set up L type spout 13 and promotion groove 5, be convenient for remove the back of display frame 1 with dwang 10 after having cleared up the dust, thereby avoid influencing the display effect of liquid crystal display panel body.
The transmission assembly comprises a gear 15 and a gear belt 14, the gear belt 14 is fixedly connected to the front face of the display outer frame 1, the gear 15 is fixedly sleeved on the outer side wall of the rotating rod 10, the gear 15 is meshed with the gear belt 14, the rotating rod 10 is fixed on the gear 15 and is meshed with the gear belt 14 through the gear 15, so that the rotating rod 10 is driven to move up and down, dust accumulated on the display surface of the liquid crystal panel of the liquid crystal display screen is conveniently cleaned, and the effect of the brush on cleaning dust of the liquid crystal panel body can be enhanced;
the ends, far away from each other, of the two groups of push rods 7 are fixedly connected with handles 6, the outer side wall of the rotating rod 10 is fixedly connected with a brush 11, the handles 6 are arranged, the push rods 7 are driven by the handles 6 to slide upwards along the lower ends of the push grooves 5, so that the rotating rod 10 can move, and the brushes 11 are arranged to facilitate the rotating rod 10 to clean dust on the liquid crystal display screen;
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a possess liquid crystal display of antistatic dirt absorption, includes display frame (1), its characterized in that: the inner side wall of the display outer frame (1) is provided with two groups of clamping plates (2), a liquid crystal panel (3) is arranged between the two groups of clamping plates (2), the front side of the display outer frame (1) is provided with a first sliding assembly, the outer side wall of the display outer frame (1) is provided with a second sliding assembly, the front side of the display outer frame (1) is provided with a transmission assembly, the outside of the transmission assembly is provided with a cleaning box (16), one side of the cleaning box (16) is provided with an ash sucking and dust collecting assembly, and the front side of the display outer frame (1) is provided with a rotating rod (10);
the dust absorption and collection assembly comprises a fan case (17), a fan (19) and a dust collection box (21), wherein the fan (19) is arranged inside the fan case (17), an air inlet of the fan (19) is provided with an air inlet pipe (18), an air outlet of the fan (19) is provided with an air outlet pipe (20), and the dust collection box (21) is fixed at the bottom of the fan case (17).
2. The liquid crystal display panel with electrostatic dust absorption prevention according to claim 1, characterized in that: the air-conditioning unit is characterized in that the fan box (17) is fixed on the side wall of the cleaning box (16), one end, far away from the fan (19), of the air inlet pipe (18) penetrates through the side wall of the cleaning box (16) and is communicated with the cleaning box (16), one end, far away from the fan (19), of the air outlet pipe (20) penetrates through the side wall of the dust collection box (21) and is communicated with the dust collection box (21), and the bottom of the dust collection box (21) is connected with a baffle plate (22) in a sliding mode.
3. The liquid crystal display panel with electrostatic dust absorption prevention according to claim 1, characterized in that: first slip subassembly includes spout (4) and slider (9), spout (4) and slider (9) all are provided with two sets ofly, and are two sets of spout (4) are all seted up in the front of display frame (1), and are two sets of slider (9) sliding connection is respectively in the inside of two sets of spouts (4), two slider (9) are located the both ends of dwang (10) respectively and all rotate with dwang (10) and are connected.
4. The liquid crystal display panel with electrostatic dust absorption prevention according to claim 3, characterized in that: the second slip subassembly includes push rod (7), gyro wheel (8) and promotion groove (5), push rod (7), gyro wheel (8) and promotion groove (5) all are provided with two sets ofly, two sets of promote groove (5) and set up respectively in the both sides of display frame (1), and are two sets of gyro wheel (8) are fixed respectively and cup joint on the lateral wall of two sets of push rod (7), the equal sliding connection of gyro wheel (8) is in the inside that promotes groove (5), and is two sets of promote groove (5) all are linked together with spout (4), and are two sets of push rod (7) all run through promotion groove (5) and slider (9) fixed connection.
5. The liquid crystal display panel with electrostatic dust absorption prevention according to claim 4, characterized in that: the back of the display outer frame (1) is provided with two groups of L-shaped sliding grooves (13), the two groups of L-shaped sliding grooves (13) are respectively communicated with the two groups of sliding grooves (4), the back of the display outer frame (1) is provided with two groups of L-shaped pushing grooves (12), the two groups of L-shaped pushing grooves (12) are respectively communicated with the two groups of pushing grooves (5), and the two groups of L-shaped pushing grooves (12) are respectively communicated with the two L-shaped sliding grooves (13).
6. The liquid crystal display panel with electrostatic dust absorption prevention according to claim 5, characterized in that: the transmission assembly comprises a gear (15) and a gear belt (14), the gear belt (14) is fixedly connected to the front face of the display outer frame (1), the gear (15) is fixedly connected to the outer side wall of the rotating rod (10) in a sleeved mode, and the gear (15) is connected with the gear belt (14) in a meshed mode.
7. The liquid crystal display panel with electrostatic dust absorption prevention according to claim 6, characterized in that: two sets of the equal fixedly connected with handle (6) of one end that push rod (7) kept away from mutually, fixedly connected with brush (11) on the lateral wall of dwang (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814010.0U CN215494426U (en) | 2021-08-05 | 2021-08-05 | Liquid crystal display screen with anti-static dust absorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814010.0U CN215494426U (en) | 2021-08-05 | 2021-08-05 | Liquid crystal display screen with anti-static dust absorption function |
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| Publication Number | Publication Date |
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| CN215494426U true CN215494426U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121814010.0U Active CN215494426U (en) | 2021-08-05 | 2021-08-05 | Liquid crystal display screen with anti-static dust absorption function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115268124A (en) * | 2022-05-16 | 2022-11-01 | 龙川耀宇科技有限公司 | High-reliability wide-viewing-angle display module and preparation method thereof |
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2021
- 2021-08-05 CN CN202121814010.0U patent/CN215494426U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115268124A (en) * | 2022-05-16 | 2022-11-01 | 龙川耀宇科技有限公司 | High-reliability wide-viewing-angle display module and preparation method thereof |
| CN115268124B (en) * | 2022-05-16 | 2024-01-23 | 龙川耀宇科技有限公司 | High-reliability wide-viewing angle display module and preparation method thereof |
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