CN203917275U - A kind of LCDs cleaning device - Google Patents
A kind of LCDs cleaning device Download PDFInfo
- Publication number
- CN203917275U CN203917275U CN201420202570.4U CN201420202570U CN203917275U CN 203917275 U CN203917275 U CN 203917275U CN 201420202570 U CN201420202570 U CN 201420202570U CN 203917275 U CN203917275 U CN 203917275U
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- CN
- China
- Prior art keywords
- cleaning device
- lcds
- suction nozzle
- scratch
- dust
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- 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
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Abstract
A kind of LCDs cleaning device, wherein, comprise the body that absorbs LCD screen dust by machine operation, with the suitable suction nozzle of described body, described suction nozzle is provided with the anti-scratch cotton-spinning layer that prevents scratch LCDs, and described anti-scratch cotton-spinning layer is containing the conductive fiber network structure that is useful on conduction static.Owing to having adopted dust catcher principle to absorb the dust on LCDs, do not spray cleaning agent at needs, convenient and swift.Antistatic suction nozzle, not only plays a protective role to screen, can also absorb the static that LCD screen produces.In addition, this device both can use battery, also can charge by USB interface, possessed simple in structurely, used safety, the advantage such as easy to operate.In the time unloading suction nozzle, this device can be cleared up dead angles, many places such as keyboards, realizes one-object-many-purposes.
Description
Technical field
The utility model relates to a kind of burnisher, in particular a kind of hand-held LCD screen cleaning device.
Background technology
Along with the development of electronic display technology, LCDs and computer etc. possesses Electronics Factory's product of LCD screen to be popularized on market, but existing LCDs cleaning device shortage, kind is single.In family, the LCD screen pollutant of TV and computer is mainly dust.Existing liquid crystal burnisher will first be sprayed at cleaning solution on LCD screen when clean to liquid crystal display, and then goes to clean dust and the cleaning solution on screen with clean, soft, nonlinting cloth, operate cumbersome, and not environmental protection of cleaning solution costliness.
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of LCD screen cleaning device, this device only need to slide and can reach clean object gently in the time giving liquid crystal screen cleaning on screen, without spraying cleaning agent, and can effectively absorb static.
The technical solution of the utility model is as follows:
A kind of LCDs cleaning device, wherein: comprise the body that absorbs LCD screen dust by machine operation, with the suitable suction nozzle of described body, described suction nozzle is provided with the scratching resistant device that prevents scratch LCDs, and described scratching resistant device is containing the conductive fiber network structure that is useful on conduction static.
A kind of LCDs cleaning device, wherein: described scratching resistant device is anti-scratch cotton-spinning layer.
A kind of LCDs cleaning device, wherein: described suction nozzle centre position is provided with air inlet, is provided with annular groove around described air inlet.
A kind of LCDs cleaning device, it is characterized in that, described suction nozzle is provided with the sheet metal contacting with described conductive fiber network close structure, described sheet metal contacts one end and is covered in ringwise described conductive fiber network structure inner surface with described conductive fiber network structure, the other end is oval cylinder around the setting of annular groove inwall.
A kind of LCDs cleaning device, wherein: described body head is provided with dust absorption passage, is outwards provided with the oval cylinder metallic plug contacting with described sheet metal for inserting described annular groove around described dust absorption passage in body head.In described body, be provided with the circuit board for absorbing static, described circuit board and described metallic plug are electrical connected.
A kind of LCDs cleaning device, wherein: described body is provided with for hand-held handle.
A kind of LCDs cleaning device, wherein: described body is provided with the battery case for battery is installed.
A kind of LCDs cleaning device, wherein: on described body, be also provided with for the USB interface to body charging.In the time that exhausting, battery electric quantity can also adopt like this mode of charging to use.
A kind of LCDs cleaning device, wherein: when described metallic plug inserts in described annular groove, described air inlet is communicated with described dust absorption passage, described sheet metal and described circuit board conducting.Like this, in the time of clean LCD screen, the conductive fiber network structure by suction nozzle by static guiding remaining on screen in body for absorbing the circuit board of static.
A kind of LCDs cleaning device, wherein: described body also comprises the dirt cup for absorbing dust, described dirt cup is positioned at body front end below and is connected with described dust absorption passage.
A kind of LCDs cleaning device provided by the utility model, owing to having adopted dust catcher principle to absorb the dust on LCDs, does not spray cleaning agent at needs, convenient and swift.The conductive fiber network structure that suction nozzle contains, the static system that screen can be produced imports the inner circuit board that disintegrates, and can absorb the static that LCD screen produces, and protection screen is not subject to electrostatic damage.In addition, this device both can use battery, also can charge by USB interface, possessed simple in structurely, used safety, the advantage such as easy to operate.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of a kind of LCDs cleaning device of the utility model.
Fig. 2 is a kind of LCDs cleaning device of the utility model, wherein, and the assembling schematic diagram of suction nozzle and body.
Fig. 3 is A-A cutaway view in Fig. 2.
Fig. 4 is a kind of LCDs cleaning device of the utility model, wherein, and suction nozzle perspective view.
Fig. 5 is a kind of LCDs cleaning device of the utility model, wherein, and body head construction schematic diagram.
Detailed description of the invention
The utility model provides a kind of LCDs cleaning device, for making the purpose of this utility model, technical scheme and effect clearer, clear and definite, referring to accompanying drawing examples, the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
A kind of LCDs cleaning device that the utility model embodiment provides, as shown in Figure 1, comprises the body 100 that absorbs LCD screen dust by machine operation, the suction nozzle 200 being connected by plug with body 100.As shown in Figure 3, described suction nozzle 200 is provided with scratch-proof device 210, and described scratch-proof device 210 is anti-scratch cotton-spinning layer, for example, adopt soft nonlinting material to make, and is wherein provided with conductive fiber network structure 214.Described in the time of clean LCD screen, as shown in Figure 3, described body 100 needs suction nozzle 200 is installed, and in the time of other positions such as clean keyboard, suction nozzle 200 is dismantled, and realizes one-object-many-purposes.
Further, as shown in Figure 3, described suction nozzle 200 is provided with air inlet 220, is provided with annular groove 221 around described air inlet 220.Described suction nozzle inner side place is provided with metal clips 211, described metal clips 211 covers and the interior survey of conductive fiber network structure 214 surface ringwise with one end of described conductive fiber network structure 214 close contacts, and the other end is oval tubbiness around annular groove 221 inwall settings.
Further, as shown in Figure 5, dust absorption passage 113 on described body head 110, is positioned on described body head 110, is provided with laterally oval barrel-shaped metallic plug 111 around described dust absorption passage 113.Described metallic plug 111 is electrical connected by the circuit board of wire and the 100 interior settings of described body, processes for absorbing the static that screen produces.
Further, in the time that described body head 110 inserts described suction nozzle 200 by pluggable mode, described dust absorption passage 113 is connected with described air inlet 220, described metallic plug 111 enters described annular groove 221, and with described metal clips 211 close contacts, make conductive fiber network structure 214 and circuit board conducting.Scratching resistant device 210 is owing to adopting soft nonlinting material to make; screen is played to good anti-scratch protection effect; the conductive fiber network structure 214 arranging on it contacts by metal clips 211 and metallic plug 111; make the static retaining on liquid crystal display pass to the circuit board for absorbing static, make LCD screen avoid static damage.
Preferably, as Figure 1-Figure 2, described body 100 is provided with handle 120, and described handle 120 is provided with switch activated button 121 near body head 110 one end, and described handle 120 tail ends are provided with battery case 122.Described handle 120 sides are provided with the usb 1 23 for charging to body 100.In use procedure, user can hold handle 120 gauge tap start button 121 at any time, only suction nozzle 200 need be slided gently on LCD screen, and the dust on screen will siphon away, and does not need any loaded down with trivial details work.Very easy to use.This device can be put into dry cell by battery case 122, also can charge by usb 1 23, and user can use flexibly according to different situations.
Further, as shown in Figure 1 and Figure 5, described body front end below is provided with dirt cup 130, and described dirt cup 130 is communicated with the dust absorption passage 113 of body head, the dust sucking for depositing suction nozzle 200.Described dirt cup 130 is detachable, facilitates user's periodic cleaning.
A kind of LCDs cleaning device provided by the utility model, owing to having adopted dust catcher principle to absorb the dust on LCDs, does not spray cleaning agent at needs, convenient and swift.Antistatic suction nozzle, not only plays a protective role to screen, can also absorb the static that LCD screen produces.In addition, this device both can use battery, also can charge by USB interface, possessed simple in structurely, used safety, the advantage such as easy to operate.In the time unloading hair washing, this device can be cleared up dead angles, many places such as keyboards, realizes one-object-many-purposes.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills; can be improved according to the above description or be converted; for example change hair washing shape and connected mode, all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (10)
1. a LCDs cleaning device, it is characterized in that, comprise the body that absorbs LCD screen dust by machine operation, with the suitable suction nozzle of described body, described suction nozzle is provided with the scratch-proof device that prevents scratch LCDs, is provided with the conductive fiber network structure for conducting static on described scratch-proof device.
2. a kind of LCDs cleaning device according to claim 1, is characterized in that, described scratch-proof device is anti-scratch cotton-spinning layer.
3. a kind of LCDs cleaning device according to claim 1, is characterized in that, described suction nozzle centre position is provided with air inlet, is provided with annular groove around described air inlet.
4. a kind of LCDs cleaning device according to claim 3, it is characterized in that, described suction nozzle is provided with the sheet metal contacting with described conductive fiber network close structure, described sheet metal contacts one end and is covered in ringwise described conductive fiber network structure inner surface with described conductive fiber network structure, the other end is oval cylinder around the setting of annular groove inwall.
5. a kind of LCDs cleaning device according to claim 4, it is characterized in that, described body head is provided with dust absorption passage, being positioned at body head is outwards provided with for inserting described annular groove around described dust absorption passage, and then the oval cylinder metallic plug contacting with described sheet metal, in described body, be provided with the circuit board for absorbing static, described circuit board and described metallic plug are electrical connected.
6. a kind of LCDs cleaning device according to claim 1, is characterized in that, described body is provided with for hand-held handle.
7. a kind of LCDs cleaning device according to claim 1, is characterized in that, described body is provided with the battery case for battery is installed.
8. a kind of LCDs cleaning device according to claim 1, is characterized in that, is also provided with for the USB interface to body charging on described body.
9. a kind of LCDs cleaning device according to claim 5, is characterized in that, when described metallic plug inserts in described annular groove, described air inlet is communicated with described dust absorption passage, and described sheet metal and described circuit board are electrically connected.
10. according to a kind of LCDs cleaning device described in claim 1-9 any one, it is characterized in that, described body also comprises the dirt cup for absorbing dust, and described dirt cup is positioned at body front end and is connected with dust absorption passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202570.4U CN203917275U (en) | 2014-04-24 | 2014-04-24 | A kind of LCDs cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202570.4U CN203917275U (en) | 2014-04-24 | 2014-04-24 | A kind of LCDs cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203917275U true CN203917275U (en) | 2014-11-05 |
Family
ID=51813156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202570.4U Expired - Fee Related CN203917275U (en) | 2014-04-24 | 2014-04-24 | A kind of LCDs cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203917275U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597734A (en) * | 2017-10-28 | 2018-01-19 | 周元忠 | A kind of instrument and meter dust exhaust apparatus |
| CN108080354A (en) * | 2017-12-28 | 2018-05-29 | 开封宜家建筑材料有限公司 | A kind of decoration painting dust-extraction unit |
| CN108672411A (en) * | 2018-05-11 | 2018-10-19 | 广州市长科自动化设备有限公司 | A kind of auto-cleaner |
-
2014
- 2014-04-24 CN CN201420202570.4U patent/CN203917275U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597734A (en) * | 2017-10-28 | 2018-01-19 | 周元忠 | A kind of instrument and meter dust exhaust apparatus |
| CN108080354A (en) * | 2017-12-28 | 2018-05-29 | 开封宜家建筑材料有限公司 | A kind of decoration painting dust-extraction unit |
| CN108672411A (en) * | 2018-05-11 | 2018-10-19 | 广州市长科自动化设备有限公司 | A kind of auto-cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141105 |