CN213288089U - Display screen with dust removal function - Google Patents
Display screen with dust removal function Download PDFInfo
- Publication number
- CN213288089U CN213288089U CN202022203677.9U CN202022203677U CN213288089U CN 213288089 U CN213288089 U CN 213288089U CN 202022203677 U CN202022203677 U CN 202022203677U CN 213288089 U CN213288089 U CN 213288089U
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- dust removal
- dust
- cloth
- display screen
- roller
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Abstract
The utility model discloses a display screen with dust removal function, including fixed frame, display lamp plate and belt cleaning device, belt cleaning device includes the dustproof area, dust removal mechanism, water supply mechanism and backing roll, the backing roll is provided with two side by side, the dustproof area is the closed area, the dustproof area sets up on two backing rolls, the dustproof area passes dust removal mechanism, dust removal mechanism is including the dust removal cloth that sets gradually, compression roller and the roller that absorbs water, the outer parcel of the roller that absorbs water has the cloth that absorbs water, the dust removal cloth is fixed in on the delivery pipe of water supply mechanism, a plurality of apopores have been seted up on the delivery pipe, delivery pipe one end is sealed, the delivery pipe other end is connected with. The utility model adopts the above structure a display screen with dust removal function, when exposing outer dustproof area too dirty, the rotatory dustproof area that drives of backing roll removes for clean part covers on the display lamp plate, and removes dust through dust removal mechanism at the removal in-process, does not influence the demonstration, the using water wisely.
Description
Technical Field
The utility model relates to a display screen especially relates to a display screen with dust removal function.
Background
The current outdoor display device needs regularly clear up, at the clearance in-process to need spray a large amount of water and clean, need set up sewage treatment plant, caused the wasting of resources, and direct influence shows the function.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a display screen with dust removal function, when exposing outer dustproof area too dirty, the rotatory dustproof area that drives of backing roll removes for clean part covers on the demonstration lamp plate, and removes dust through dust removal mechanism at the removal in-process, does not influence demonstration, using water wisely.
For realizing the above-mentioned purpose, the utility model provides a display screen with dust removal function, including fixed frame, display lamp plate and belt cleaning device, belt cleaning device includes dust prevention area, dust removal mechanism, water supply mechanism and backing roll, the backing roll is provided with two side by side, the dust prevention area is the closed area, the dust prevention area sets up in two on the backing roll, the dust prevention area is passed dust removal mechanism, dust removal mechanism is including the dust removal cloth, compression roller and the roller that absorbs water that set gradually, the outer parcel of roller that absorbs water has the cloth that absorbs water, the cloth that removes dust is fixed in on water supply mechanism's the delivery pipe, a plurality of apopores have been seted up on the delivery pipe, delivery pipe one end is sealed, the delivery pipe other end is connected with the storage water tank through the.
Preferably, the dust removal cloth is a scouring pad, the scouring pad is in a barrel shape, a clamping groove is formed in the inner side of the scouring pad, the clamping groove is clamped with the convex edge on the side wall of the water supply pipe, and a limiting nut used for fixing the scouring pad is arranged on the water supply pipe.
Preferably, the display lamp panel is fixed with the backplate in both sides.
Preferably, the two supporting rolls are respectively a driving supporting roll and a driven supporting roll, one side of the driving supporting roll is connected with a driving motor, and an anti-slip glue layer is wrapped outside the driving supporting roll and the driven supporting roll.
Preferably, the dust removal mechanism is arranged on one side of the driven supporting roller, and the secondary cleaning mechanism is further arranged on one side of the driving supporting roller.
Preferably, the secondary cleaning mechanism comprises two cleaning rollers, scouring pads are arranged outside the cleaning rollers, and limiting nuts are fixed at two ends of the cleaning rollers.
Therefore, when the dust-proof belt exposed outside is too dirty, the supporting roller rotates to drive the dust-proof belt to move, so that the clean part covers the display lamp panel, dust is removed through the dust removal mechanism in the moving process, and display is not influenced in the cleaning process; the apopore through the delivery pipe supplies water, avoids a large amount of water, using water wisely.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of a display screen with a dust removal function according to the present invention;
fig. 2 is a schematic view of a partial structure of a display screen with a dust removal function according to the present invention;
FIG. 3 is a schematic structural view of the dust removing mechanism of the present invention;
FIG. 4 is a schematic structural view of the secondary cleaning mechanism of the present invention;
fig. 5 is a schematic structural view of the cleaning roller of the present invention.
Reference numerals
1. A fixing frame; 2. a display lamp panel; 21. a guard plate; 3. a driven support roller; 4. a dust removal mechanism; 41. a suction roll; 411. water-absorbing cloth; 42. a compression roller; 43. dedusting cloth; 5. a water supply pipe; 51. a water outlet hole; 52. a rib; 6. a cleaning roller; 61. a limit nut; 7. a driving support roller; 8. a drive motor; 9. a water storage tank; 10. a dust-proof belt.
Detailed Description
Examples
FIG. 1 is a schematic structural view of a display screen with a dust removing function of the present invention, FIG. 2 is a schematic structural view of a partial structure of a display screen with a dust removing function of the present invention, FIG. 3 is a schematic structural view of a dust removing mechanism of the present invention, FIG. 4 is a schematic structural view of a secondary cleaning mechanism of the present invention, FIG. 5 is a schematic structural view of a cleaning roller of the present invention, as shown, the display screen with a dust removing function of the present invention comprises a fixing frame 1, a display lamp panel 2 and a cleaning device 4, the cleaning device comprises a dust-proof belt 10, a dust removing mechanism 4, a water supply mechanism and supporting rollers, two supporting rollers are arranged side by side, two supporting rollers are respectively a driving supporting roller 7 and a driven supporting roller 3, one side of the driving supporting roller 7 is connected with a driving motor 8, the driving supporting roller 7 and the driven supporting roller 3 are wrapped, the dustproof belt 10 is arranged on the two supporting rollers, and the driving supporting roller 7 rotates under the driving of the driving motor 8 so as to drive the dustproof belt 10 to move and the driven supporting roller 3 to rotate. The dust removal mechanism 4 is arranged on one side of the driven supporting roller 3, and the secondary cleaning mechanism is arranged on one side of the driving supporting roller 7. The dust-proof belt 10 passes through the dust-removing mechanism 4, the dust-removing mechanism 4 comprises a dust-removing cloth 43, a compression roller 42 and a water absorbing roller 41 which are sequentially arranged, the water absorbing roller 41 is wrapped by a water absorbing cloth 411, the dust-removing cloth 43 is fixed on a water supply pipe 5 of the water supply mechanism, the dust-removing cloth 43 is a scouring pad in the embodiment, the scouring pad is in a cylinder shape, a clamping groove is formed in the inner side of the scouring pad and is clamped with a convex edge 52 on the side wall of the water supply pipe 5 to prevent the scouring pad from moving randomly, a limiting nut (not shown in the figure) for fixing the scouring pad is arranged on the water supply pipe 5 and is in threaded connection with the water supply pipe to facilitate fixing of the dust-removing cloth 43, and when the dust-removing cloth 43 needs to be replaced, the limiting nut is screwed off, the dust-removing cloth 43 is drawn. The water supply pipe 5 is provided with a plurality of water outlet holes 51 for soaking the dust removing cloth 43, one end of the water supply pipe 5 is closed, and the other end of the water supply pipe 5 is connected with the water storage tank 9 through a valve (not shown in the figure). Remove dust through the friction between dust prevention belt 10 and dust removal cloth 43, absorb unnecessary water and clean once more through suction roll 41, the clean mechanism of secondary includes two cleaning roller 6, carry out the secondary to dust prevention belt 10 that covers before the display lamp plate 2 and clean, guarantee to cover dust prevention belt 10 that is preceding at the display lamp plate 2 clean, cleaning roller 6 is provided with scouring pad outward, cleaning roller 6 both ends are fixed with spacing nut 61, the same with dust removal cloth 43 fixed knot structure, no longer repeated the narration here. The two sides of the display lamp panel 2 are fixed with guard plates 21 to prevent the dust-proof belt 10 from being scraped by the display lamp panel 2.
Therefore, when the dust-proof belt exposed outside is too dirty, the supporting roller rotates to drive the dust-proof belt to move, so that the clean part covers the display lamp panel, dust is removed through the dust removal mechanism in the moving process, and display is not influenced in the cleaning process; the apopore through the delivery pipe supplies water, avoids a large amount of water, using water wisely.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a display screen with dust removal function, includes fixed frame and demonstration lamp plate, its characterized in that: still include belt cleaning device, belt cleaning device includes dust belt, dust removal mechanism, water supply mechanism and backing roll, the backing roll is provided with two side by side, the dust belt is the closed tape, the dust belt sets up in two on the backing roll, the dust belt passes dust removal mechanism, dust removal mechanism is including the dust removal cloth, compression roller and the roller that absorbs water that set gradually, the outer parcel of roller that absorbs water has the cloth that absorbs water, the dust removal cloth is fixed in on water supply mechanism's the delivery pipe, a plurality of apopores have been seted up on the delivery pipe, delivery pipe one end is sealed, the delivery pipe other end is connected with the storage water tank through the valve.
2. The display screen with the dust removal function according to claim 1, wherein: the dust removal cloth is a cleaning cloth, the cleaning cloth is cylindrical, a clamping groove is formed in the inner side of the cleaning cloth, the clamping groove is clamped with the convex edge on the side wall of the water supply pipe, and a limiting nut used for fixing the cleaning cloth is arranged on the water supply pipe.
3. The display screen with the dust removal function according to claim 1, wherein: and guard plates are fixed on two sides of the display lamp panel.
4. The display screen with the dust removal function according to claim 1, wherein: the two supporting rolls are respectively a driving supporting roll and a driven supporting roll, one side of the driving supporting roll is connected with a driving motor, and an anti-slip glue layer wraps the driving supporting roll and the driven supporting roll.
5. The display screen with the dust removal function according to claim 4, wherein: the dust removal mechanism is arranged on one side of the driven supporting roller, and the secondary cleaning mechanism is further arranged on one side of the driving supporting roller.
6. The display screen with the dust removal function according to claim 5, wherein: the secondary cleaning mechanism comprises two cleaning rollers, scouring pads are arranged outside the cleaning rollers, and limiting nuts are fixed at two ends of the cleaning rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022203677.9U CN213288089U (en) | 2020-09-30 | 2020-09-30 | Display screen with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022203677.9U CN213288089U (en) | 2020-09-30 | 2020-09-30 | Display screen with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213288089U true CN213288089U (en) | 2021-05-28 |
Family
ID=76011037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022203677.9U Active CN213288089U (en) | 2020-09-30 | 2020-09-30 | Display screen with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213288089U (en) |
-
2020
- 2020-09-30 CN CN202022203677.9U patent/CN213288089U/en active Active
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