CN210121583U - Suspension type display back ash removal device - Google Patents
Suspension type display back ash removal device Download PDFInfo
- Publication number
- CN210121583U CN210121583U CN201920098472.3U CN201920098472U CN210121583U CN 210121583 U CN210121583 U CN 210121583U CN 201920098472 U CN201920098472 U CN 201920098472U CN 210121583 U CN210121583 U CN 210121583U
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- motor
- hand member
- removal device
- ash removal
- wall
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Abstract
The utility model discloses a dust cleaning device for the back of a suspension type display, which comprises a cross post, wherein the right end of the cross post is provided with a cylindrical groove, the left wall of the cylindrical groove is welded with a spring, the right end of the spring is welded with a cylindrical block, the side wall of the cylindrical block is slidably arranged on the inner side wall of the cylindrical groove, the right end of the cylindrical block is fixedly provided with a motor, the side wall of the cross post is fixedly provided with a battery and a switch, the motor, the battery and the switch are connected in series through a wire, the right end of the motor is provided with a rotating shaft, the right end of the rotating shaft is provided with a wiping device, the right end of the motor is connected with the wiping device through the rotating shaft, when the dust cleaning is carried out on the back of the display, a micro motor is started, the wiping device is driven by the motor to rotate to clean dust, if more dust is, the spring is compressed, the dust cleaning effect is improved, and the service life of the display is prolonged.
Description
Technical Field
The utility model relates to a display ash removal device technical field specifically is a suspension type display back ash removal device.
Background
Along with the continuous development of science and technology, more and more high-tech digital television gets into in people's the life, there is the display of suspension type because be located the eminence in the room, its back is infected with a large amount of dust easily, a large amount of dust can influence the self heat dispersion of display, the life-span that can reduce the display has been long, the deashing mode of current commonly used cleans for through wet rag, but the back of wet rag direct contact display, it is inside to make moisture enter into very easily, if with doing the rag then can the clearance incomplete, for this reason, we provide a suspension type display back deashing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a suspension type display back ash removal device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a suspension type display back ash removal device, includes the spreader, the right-hand member of spreader is equipped with the cylinder groove, the left wall welding in cylinder groove has the spring, the right-hand member welding of spring has the cylinder piece, the lateral wall slidable mounting of cylinder piece is on the inside wall in cylinder groove, the right-hand member fixed mounting of cylinder piece has the motor, the lateral wall fixed mounting of spreader has battery and switch, motor, battery and switch are series connection through the wire, the right-hand member of motor is equipped with the pivot, the right-hand member of pivot is equipped with wiping arrangement.
Preferably, wiping arrangement is including solid fixed ring, plectane, connecting piece and sponge circle, gu fixed ring's inside wall welding is on the lateral wall of pivot, the right-hand member of pivot is equipped with the thread groove, connecting piece fixed mounting double-screw bolt is passed through at the left surface middle part of plectane, the left end spiro union of double-screw bolt is in the thread groove, the left and right sides of sponge circle is laminated respectively in solid fixed ring's right side and the left side of plectane.
Preferably, the connecting piece includes the bearing, the middle part of plectane is equipped with the round hole, the outer lane lateral wall fixed mounting of bearing is on the inside wall of round hole, the inner circle inside wall fixed mounting of bearing has the horizontal pole, the left end welding of horizontal pole is at the right-hand member of double-screw bolt.
Preferably, the left end of the transverse column is fixedly provided with a wiping cloth.
Preferably, the top wall of the cylindrical groove is provided with a line hole.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a motor that the spring coupling is equipped with at the right-hand member of spreader, and the right-hand member of motor is connected with wiping arrangement through the pivot, when deashing to the display back, opens micro motor, drives wiping arrangement through the motor and rotates and clear up the dust, if the dust adheres to more, can make wiping arrangement support the back at the display, makes the spring compression, increases the clearance effect of dust, increases the life of display;
the wiping device is composed of a fixing ring, a circular plate, a stud and a sponge ring, the stud is screwed at the right end of the rotating shaft, the sponge ring is tightly pressed on the right side face of the fixing ring by the left side face of the circular plate, and the sponge ring is convenient to replace.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a schematic view of the wiping apparatus of the present invention.
In the figure: 1. the device comprises a cross column, 2, a cylindrical groove, 3, a spring, 4, a cylindrical block, 5, a motor, 6, a rotating shaft, 7, a wiping device, 8, a battery, 9, a switch, 10, a fixing ring, 11, wiping cloth, 12, a circular plate, 13, a thread groove, 14, a connecting piece, 15, a stud, 16, a sponge ring, 17, a round hole, 18, a bearing, 19, a cross rod, 20 and a thread hole.
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 and fig. 2, the present invention provides a technical solution: a suspended type dust cleaning device for the back of a display comprises a cross column 1, wherein a cylindrical groove 2 is arranged at the right end of the cross column 1, a spring 3 is welded on the left wall of the cylindrical groove 2, a cylindrical block 4 is welded at the right end of the spring 3, the side wall of the cylindrical block 4 is slidably mounted on the inner side wall of the cylindrical groove 2, a motor 5 is fixedly mounted at the right end of the cylindrical block 4, a battery 8 and a switch 9 are fixedly mounted on the side wall of the cross column 1, the motor 5, the battery 8 and the switch 9 are connected in series through a wire, a rotating shaft 6 is arranged at the right end of the motor 5, the rotating shaft 6 is positioned outside the cylindrical groove 2, a cleaning device 7 is arranged at the right end of the rotating shaft 6, when dust cleaning is needed for the back of the display, the motor 5 is started, the cleaning device 7 is driven to rotate by the motor 5 to clean the dust, if more dust is attached to, through the elasticity of spring 3, increase wiping arrangement 7 and the hugging closely of dust, increase the clearance effect of dust, increase the life of display.
Specifically, the wiping device 7 comprises a fixing ring 10, a circular plate 12, a connecting piece 14 and a sponge ring 16, the inner side wall of the fixing ring 10 is welded on the side wall of the rotating shaft 6, a thread groove 13 is formed in the right end of the rotating shaft 6, a stud 15 is fixedly installed in the middle of the left side face of the circular plate 12 through the connecting piece 14, the left end of the stud 15 is screwed in the thread groove 13, the left side and the right side of the sponge ring 16 are respectively attached to the right side of the fixing ring 10 and the left side of the circular plate 12, the sponge ring 16 is clamped through the circular plate 12 and the fixing ring 10 after being screwed in the thread groove 13 through the stud 15.
Specifically, connecting piece 14 includes bearing 18, the middle part of plectane 12 is equipped with round hole 17, bearing 18's outer lane lateral wall fixed mounting is on round hole 17's inside wall, bearing 18's outer lane lateral wall and round hole 17's inside wall pass through the viscose fixed, bearing 18's inner circle inside wall fixed mounting has horizontal pole 19, horizontal pole 19's lateral wall and bearing 18's inner circle inside wall pass through the viscose fixed, horizontal pole 19's left end welds the right-hand member at double-screw bolt 15, connect double-screw bolt 15 through bearing 18 and horizontal pole 19, can make plectane 12 not rotate along with double-screw bolt 15, avoid causing wearing and tearing to.
Specifically, the wiping cloth 11 is fixed to the left end of the horizontal column 1, the wiping cloth 11 is made of non-woven fabric, the wiping cloth 11 is fixed to the left end of the horizontal column 1 through a leather sheath, dust can be cleaned in the sponge ring 16, and falling dust can be cleaned through the wiping cloth 11.
Specifically, the top wall of the cylindrical groove 2 is provided with a wire hole 20, and the wire hole 20 is used for connecting wires of the motor 5, the battery 8 and the switch 9 to pass through.
The working principle is as follows: when dust is required to be removed from the back of the display, the transverse column 1 is held by hand, the motor 5 is started, the wiping device 7 is driven to rotate through the motor 5, the outer circle of the sponge ring 16 is attached to the dust on the back of the display, dust removal is carried out, if more dust is attached, and cleaning is incomplete, the sponge ring 16 can be abutted to the back of the display, the spring 3 is compressed, the clinging property between the wiping device 7 and the dust is improved through the elastic force of the spring 3, the dust cleaning effect is improved, and the service life of the display is prolonged;
when the sponge ring 16 is replaced, the cross rod 19 is rotated to enable the left end of the stud 15 to be separated from the thread groove 13, the sponge ring 16 is taken down, the left side of a new sponge ring 16 is attached to the right side of the fixing ring 10, the stud 15 is rotated to enable the left end of the stud 15 to be screwed in the thread groove 13, and the sponge ring 16 is fixed through the fixing ring 10 and the circular plate 12.
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 (5)
1. The utility model provides a suspension type display back ash removal device which characterized in that: including spreader (1), the right-hand member of spreader (1) is equipped with cylinder groove (2), the left wall welding in cylinder groove (2) has spring (3), the right-hand member welding of spring (3) has cylinder piece (4), the lateral wall slidable mounting of cylinder piece (4) is on the inside wall of cylinder groove (2), the right-hand member fixed mounting of cylinder piece (4) has motor (5), the lateral wall fixed mounting of spreader (1) has battery (8) and switch (9), motor (5), battery (8) and switch (9) are series connection through the wire, the right-hand member of motor (5) is equipped with pivot (6), the right-hand member of pivot (6) is equipped with wiping arrangement (7).
2. The back ash removal device for the suspended display according to claim 1, wherein: wiping arrangement (7) are including solid fixed ring (10), plectane (12), connecting piece (14) and sponge circle (16), the inside wall welding of solid fixed ring (10) is on the lateral wall of pivot (6), the right-hand member of pivot (6) is equipped with thread groove (13), connecting piece (14) fixed mounting double-screw bolt (15) are passed through in the middle part of the left surface of plectane (12), the left end spiro union of double-screw bolt (15) is in thread groove (13), the left and right sides of sponge circle (16) is laminated respectively on the right side of solid fixed ring (10) and the left side of plectane (12).
3. The back ash removal device for the suspended display according to claim 2, wherein: the connecting piece (14) comprises a bearing (18), a round hole (17) is formed in the middle of the circular plate (12), the outer ring outer side wall of the bearing (18) is fixedly installed on the inner side wall of the round hole (17), a cross rod (19) is fixedly installed on the inner ring inner side wall of the bearing (18), and the left end of the cross rod (19) is welded at the right end of the stud (15).
4. The back ash removal device for the suspended display according to claim 1, wherein: and wiping cloth (11) is fixedly arranged at the left end of the transverse column (1).
5. The back ash removal device for the suspended display according to claim 1, wherein: the top wall of the cylindrical groove (2) is provided with a line hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098472.3U CN210121583U (en) | 2019-01-22 | 2019-01-22 | Suspension type display back ash removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098472.3U CN210121583U (en) | 2019-01-22 | 2019-01-22 | Suspension type display back ash removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210121583U true CN210121583U (en) | 2020-03-03 |
Family
ID=69633124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920098472.3U Expired - Fee Related CN210121583U (en) | 2019-01-22 | 2019-01-22 | Suspension type display back ash removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210121583U (en) |
-
2019
- 2019-01-22 CN CN201920098472.3U patent/CN210121583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200303 Termination date: 20220122 |