CN207371917U - Display screen cleaning device - Google Patents
Display screen cleaning device Download PDFInfo
- Publication number
- CN207371917U CN207371917U CN201721051119.7U CN201721051119U CN207371917U CN 207371917 U CN207371917 U CN 207371917U CN 201721051119 U CN201721051119 U CN 201721051119U CN 207371917 U CN207371917 U CN 207371917U
- Authority
- CN
- China
- Prior art keywords
- display screen
- motor
- cleaning device
- guide rail
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 56
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 210000002268 wool Anatomy 0.000 claims description 3
- 239000007921 spray Substances 0.000 description 12
- 239000003599 detergent Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a kind of display screen cleaning device, belongs to display screen cleaning applications.This display screen cleaning device includes connecting portion, guide rail, motor, cleaner, rack and pinion.Connecting portion is used to whole device being connected fixation with display screen, and guide rail and rack parallel interval set and be fixedly connected with connecting portion.Motor is slidably connected with guide rail, cleaner generally strip, the output axis connection of shaft and motor, and gear, wheel and rack engagement are provided in the shaft of cleaner.The output shaft of motor, which rotates, drives cleaner to rotate, meanwhile, the wheel and rack engagement in shaft, motor drives cleaner to be moved along guide rail simultaneously, and automated cleaning is carried out to entire display screen so as to fulfill display screen cleaning device.
Description
Technical field
The utility model is related to display screen cleaning applications, in particular to a kind of display screen cleaning device.
Background technology
With the development of electronic technology, the use of display screen is more and more common, however these screens easily accumulate dust again, make
It is unclean into screen.In the prior art, generally require cleaning worker to clean display screen, efficiency is relatively low, and is difficult to
Ensure cleaning effect.And in addition possible situation is that screen area is excessive or is suspended from excessively high position so that keep a public place clean
Personnel can not effectively complete cleaning.
There is provided it is a kind of can with the relatively good display screen cleaning device of automated cleaning display screen, cleaning effect, this have compares
Important realistic meaning.
Utility model content
The purpose of this utility model is to provide a kind of display screen cleaning devices, display screen can be carried out automatically clear
It is clean, and cleaning effect is relatively good.
The utility model is realized in this way：
A kind of display screen cleaning device, for clean display screen, including：
Connecting portion, for the cleaning device to be connected with the display screen；
Guide rail, the guide rail is strip structure, and is fixedly connected with the connecting portion；
Motor, the motor are slidably matched with the guide rail；The output shaft of the motor is vertically arranged with the guide rail；
Cleaner, the cleaner include shaft and cleaning section, and the cleaning section is connected on the periphery of the shaft,
The shaft and the output axis connection of the motor；
Rack, the rack are arranged at intervals with the guide rail parallel, and the rack is connected with the guide rail；
Gear, the gear are arranged on the shaft close to one end of the motor, and are engaged with the rack.
Further,
Threaded hole is provided in the middle part of the gear, the shaft is threadedly coupled with the gear, the output of the motor
Axis is welded with the gear.
Further,
The motor includes motor body and pedestal, is provided with dovetail groove on the pedestal, be provided on the guide rail with
The protrusion of the dovetail groove cooperation.
Further,
Adjust pad is provided between the motor body and the pedestal.
Further,
The motor is variable-frequency motor.
Further,
The cleaning section is that wool is made.
Further,
The connecting portion includes torsionspring, articulated shaft and two clamping parts, and two clamping parts pass through described hinged
Axis is hinged, and the torsionspring is arranged on the articulated shaft.
Further,
The connecting portion is two, and the connecting portion is arranged on the both ends of the guide rail.
Further,
The cleaning section is spirally wound in the shaft.
Further,
The connecting portion is detachably connected with the rack.
The beneficial effects of the utility model are：The display screen cleaning device that the utility model is obtained by above-mentioned design, makes
Above device using connecting portion is connected on the side of display screen and is fixed by the used time, and causes cleaner and screen contact.So
After start motor, the output shaft of motor drives cleaner to carry out rotation so as to be cleaned to display screen, further, since cleaner
Shaft on be provided with gear, wheel and rack engagement so that shaft is moved along rack, and drives motor to be slided along guide rail
It is dynamic, automated cleaning is carried out to entire display screen so as to fulfill display screen cleaning device.
Description of the drawings
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that and the following drawings illustrates only some embodiments of the utility model, therefore not
The restriction to scope is should be considered as, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the assembling schematic diagram of the display screen cleaning device that the utility model embodiment provides and display screen；
Fig. 2 is the assembling schematic diagram of the motor base that the utility model embodiment provides and guide rail；
Fig. 3 is the structure diagram for the cleaner that the utility model embodiment provides；
Fig. 4 is the structure diagram for the sprinkler that the utility model embodiment provides.
Icon：100- display screen cleaning devices；110- connecting portions；120- guide rails；130- motors；132- pedestals；140- is clear
Clean device；142- shafts；1422- gears；144- cleaning sections；150- racks；160- sprinklers；162- spray lines；164- cylinder bodies；
The first spaces of 1642-；1644- second spaces；The first delivery pipes of 166-；The first check valves of 1662-；The second delivery pipes of 168-；
The second check valves of 1682-；169- storage containers；200- display screens.
Specific embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in new embodiment, shows
So, described embodiment is the embodiment of a part of embodiment of the utility model rather than whole.Based on this practicality
Embodiment in new, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Therefore, the detailed description of the embodiment of the utility model provided in the accompanying drawings is not intended to limit below will
The scope of the utility model of protection is sought, but is merely representative of the selected embodiment of the utility model.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained without creative efforts
Mode shall fall within the protection scope of the present invention.
In the description of the utility model, it is to be understood that the term of indicating position or position relationship is based on attached drawing
Shown orientation or position relationship are for only for ease of description the utility model and simplify description rather than instruction or imply institute
The equipment or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that this reality
With new limitation.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship be based on orientation shown in the drawings or position relationship or
The utility model product using when the orientation usually put or position relationship, be for only for ease of description the utility model and letter
Change description rather than instruction or imply signified device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that limitation to the utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for area
Divide description, and it is not intended that instruction or hint relative importance.
In addition, the terms such as term " level ", " vertical ", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to represent the structure if " level " only refers to that its direction is more horizontal with respect to for " vertical "
It has to fully horizontally, but can be slightly tilted.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is on or below second feature
It can be contacted directly including the first and second features, it is not to contact directly but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the
Directly over two features and oblique upper is merely representative of fisrt feature level height higher than second feature.Fisrt feature is special second
Under sign, lower section and fisrt feature included below immediately below second feature and obliquely downward or be merely representative of fisrt feature level
Highly it is less than second feature.
Embodiment：
A kind of display screen cleaning device 100 is present embodiments provided, such as Fig. 1, this display screen cleaning device 100 includes connecting
Socket part 110, guide rail 120, motor 130, cleaner 140, rack 150 and gear 143.Connecting portion 110 be used for by whole device with
The connection of display screen 200 is fixed, and guide rail 120 and 150 parallel interval of rack set and be fixedly connected with connecting portion 110.Motor 130 with
Guide rail 120 is slidably connected, the generally strip of cleaner 140, shaft 142 and the output axis connection of motor 130, in cleaner
Gear 143 is provided in 140 shaft 142, gear 143 is engaged with rack 150.The output shaft of motor 130, which rotates, drives cleaning
Device 140 rotates, meanwhile, the gear 143 in shaft 142 is engaged with rack 150, so as to which motor 130 drives 140 edge of cleaner simultaneously
Guide rail 120 moves.
Such as Fig. 1 and Fig. 2, the generally list structure of guide rail 120, the protrusion including dove-tail form.Connecting portion 110 is fixedly connected on
The both ends of guide rail 120, for the ease of assembly and disassembly, the connecting portion 110 in the present embodiment employs clamp structure, specifically includes two folders
Hold portion, articulated shaft and torsionspring.Clamping part is hinged by articulated shaft, and torsionspring is arranged on articulated shaft.When connecting portion 110
When being connected with one side of display screen 200, guide rail 120 is parallel with the side.
Motor 130 includes motor body and pedestal 132, and motor 130 is slidably connected by pedestal 132 and guide rail 120, pedestal
132 bottoms are provided with dovetail groove, for coordinating with the dovetail lobe on guide rail 120.For the ease of 130 rotating speed of regulation motor, sheet
Embodiment employs variable-frequency motor 130.In order to adjust the distance between cleaner 140 and display screen 200, motor body and pedestal
Between be provided with adjust pad.
Such as Fig. 3, cleaner 140 includes shaft 142, cleaning section 144 and gear 143, and gear 143 is arranged on shaft 142
End, cleaning section 144 are connected on the periphery of shaft 142.In order to improve cleaning effect, the cleaning section 144 of the present embodiment is adopted
With wool making, and it is spirally wound in shaft 142.Shaft 142 is provided with the defeated of one end of gear 143 and motor 130
Shaft is attached.
Rack 150 is fixed on connecting portion 110, and is detachably connected with connecting portion 110.In addition, rack 150 and guide rail
120 parallel intervals are set, and rack 150 is used to engage with gear 143.When 130 output shaft of motor drives the shaft of cleaner 140
During 142 rotation, shaft 142 is rotated with moving gear 143, is moved so as to which cleaner 140 is synchronous with motor 130 along rack 150.Cleaning
Device 140 translates while rotation along screen, so as to which entire screen cleaning is clean.
Further, such as Fig. 1 and Fig. 4, display screen cleaning device 100 further includes sprinkler 160, for being sprayed to display screen 200
Spill detergent.Sprinkler 160 mainly includes spray line 162,164 and first delivery pipe 166 of cylinder body.Spray line 162 and cleaner
140 142 parallel interval of shaft is set, and is arranged on the front of 140 direction of motion of cleaner.It is provided on spray line 162 more
A through hole, for cleaner 140 to be sprayed on the screen.In order to fix spray line 162 and cause spray line 162 and cleaner
140 synchronizing movings, therefore spray line 162 is fixedly connected with the shell of motor 130.
Cylinder body 164 mainly includes piston and piston rod, and piston separates the inner cavity of cylinder body 164 to form 1642 He of the first space
Second space 1644, for storing detergent, second space 1644 is in communication with the outside in the first space 1642.Cylinder body 164, which is fixed, to be connected
It is connected on connecting portion 110.The cage connection of piston rod and motor 130, motor 130 along guide rail 120 move when, can be with piston
Compress the first space 1642.Specifically, cylinder body 164 is arranged on the lower section of motor 130, piston rod is arranged in parallel with guide rail 120, living
The end of stopper rod and the cage connection of motor 130.
First delivery pipe 166 is flexible expandable pipe, and one end is connected with spray line 162, the other end and the first of cylinder body 164
Space 1642 connects.
When motor 130 is moved along guide rail 120, motor 130 compresses the first space 1642 with piston, so as to empty by first
Between detergent in 1642 be transported to by the first delivery pipe 166 in spray line 162, the through hole that detergent passes through sparge pipe reaches
On screen.At this point, since cleaner 140 is at the rear of spray line 162, thus cleaner 140 can utilize detergent to screen into
Row cleaning.
Further, such as Fig. 1 and Fig. 4, cleaner 140 further includes 169 and second delivery pipe 168 of storage container, the second conveying
One end of pipe 168 is connected with the first space 1642, and the other end is connected with storage container 169；Storage container 169 cleans for storing
Device 140.Also, the first check valve 1662 is provided in the first delivery pipe 166, it is unidirectional that second is provided in the second delivery pipe 168
Valve 1682；So that fluid can only flow to spray line 162 from the first space 1642, the second check valve 1682 makes first check valve 1662
The first space 1642 can only be flowed to from storage container 169 by obtaining fluid.
Such as Fig. 1 and Fig. 4, when motor 130 drives 140 and first delivery pipe 166 of cleaner to move upwards, piston compression the
One space 1642, detergent are flowed in spray line 162；When motor 130 moves to top terminal, change the steering of motor 130,
So that it is moved downward along guide rail 120, negative pressure is generated in the first space 1642, so as to by the detergent in storage container 169
It is extracted into the first space 1642.When motor 130 moves to lower terminal point, change the steering of motor 130, repeat the above process,
Until display screen 200 is clean.
The control that motor 130 turns to is commonplace in the prior art, and the present embodiment be not described.
It should be noted that the present embodiment is preferred embodiment, in other embodiments, cylinder body 164 can be with being connected
Portion 110 is rotatablely connected；Alternatively, sprinkler 160 can be not provided in other embodiments；Alternatively, sprinkler 160 can be set,
But it is not provided with the second delivery pipe 168 and storage container 169；Or common motor 130 may be employed in motor 130；Cleaning section 144
It can also be made with other materials.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.It is all in the spiritual and former of the utility model
Within then, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of display screen cleaning device, for clean display screen, which is characterized in that including：
Connecting portion, for the cleaning device to be connected with the display screen；
Guide rail, the guide rail is strip structure, and is fixedly connected with the connecting portion；
Motor, the motor are slidably matched with the guide rail；The output shaft of the motor is vertically arranged with the guide rail；
Cleaner, the cleaner include shaft and cleaning section, and the cleaning section is connected on the periphery of the shaft, described
Shaft and the output axis connection of the motor；
Rack, the rack are arranged at intervals with the guide rail parallel, and the rack is connected with the guide rail；
Gear, the gear are arranged on the shaft close to one end of the motor, and are engaged with the rack.
2. display screen cleaning device according to claim 1, which is characterized in that be provided with screw thread in the middle part of the gear
Hole, the shaft are threadedly coupled with the gear, and the output shaft of the motor is welded with the gear.
3. display screen cleaning device according to claim 1, which is characterized in that the motor includes motor body and bottom
, dovetail groove is provided on the pedestal, the protrusion with dovetail groove cooperation is provided on the guide rail.
4. display screen cleaning device according to claim 3, which is characterized in that between the motor body and the pedestal
It is provided with adjust pad.
5. display screen cleaning device according to claim 1, which is characterized in that the motor is variable-frequency motor.
6. display screen cleaning device according to claim 1, which is characterized in that the cleaning section is that wool is made.
7. display screen cleaning device according to claim 1, which is characterized in that the connecting portion includes torsionspring, hinge
Spindle and two clamping parts, two clamping parts are hinged by the articulated shaft, and the torsionspring is arranged on described hinged
On axis.
8. display screen cleaning device according to claim 6, which is characterized in that the connecting portion is two, the connection
Portion is arranged on the both ends of the guide rail.
9. display screen cleaning device according to claim 1, which is characterized in that the cleaning section is spirally wound on described turn
On axis.
10. display screen cleaning device according to claim 1, which is characterized in that the connecting portion and the rack are removable
Unload connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721051119.7U CN207371917U (en) | 2017-08-22 | 2017-08-22 | Display screen cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721051119.7U CN207371917U (en) | 2017-08-22 | 2017-08-22 | Display screen cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207371917U true CN207371917U (en) | 2018-05-18 |
Family
ID=62342856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721051119.7U Expired - Fee Related CN207371917U (en) | 2017-08-22 | 2017-08-22 | Display screen cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207371917U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511348A (en) * | 2017-08-22 | 2017-12-26 | 江西电力职业技术学院 | Display screen cleaning device |
| CN110230461A (en) * | 2019-07-09 | 2019-09-13 | 西安建筑科技大学 | A kind of window and cleaning method cleaned automatically |
| CN111229731A (en) * | 2020-03-18 | 2020-06-05 | 玉环市瑞江电脑有限公司 | Quick cleaning device of display |
-
2017
- 2017-08-22 CN CN201721051119.7U patent/CN207371917U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511348A (en) * | 2017-08-22 | 2017-12-26 | 江西电力职业技术学院 | Display screen cleaning device |
| CN110230461A (en) * | 2019-07-09 | 2019-09-13 | 西安建筑科技大学 | A kind of window and cleaning method cleaned automatically |
| CN111229731A (en) * | 2020-03-18 | 2020-06-05 | 玉环市瑞江电脑有限公司 | Quick cleaning device of display |
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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 |
Granted publication date: 20180518 Termination date: 20180822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |