CN209985847U - Multifunctional cleaning device and cleaning air gun - Google Patents
Multifunctional cleaning device and cleaning air gun Download PDFInfo
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- CN209985847U CN209985847U CN201920322398.9U CN201920322398U CN209985847U CN 209985847 U CN209985847 U CN 209985847U CN 201920322398 U CN201920322398 U CN 201920322398U CN 209985847 U CN209985847 U CN 209985847U
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Abstract
The embodiment of the utility model discloses multi-functional cleaning device and clean air gun. The multifunctional cleaning device comprises a cleaning roller, a gas outlet mechanism and a fixing part, wherein the cleaning roller is fixed on the fixing part through a connecting piece, the gas outlet mechanism comprises a gas inlet, a gas outlet unit and a gas transmission channel which are connected, the gas transmission channel is arranged at the periphery of the cleaning roller through the fixing part, the gas inlet is communicated with a gas supply device, and gas is blown out from the gas outlet unit through the gas transmission channel by the gas inlet. The utility model discloses can effectively improve the clean efficiency of display panel, reduce personnel and carry burnisher quantity, improve personnel's operation comfort level and work efficiency.
Description
Technical Field
The embodiment of the utility model provides a relate to liquid crystal display technical field, especially relate to a multi-functional cleaning device and clean air gun.
Background
With the rapid development of light weight, thinness and miniaturization of electronic products, Liquid Crystal Displays (LCDs) are used as Display terminals in most of various portable electronic products, and particularly, Liquid Crystal displays are important components of products such as video cameras, notebook computers, desktop computers, smart televisions, mobile terminals or personal digital processors.
The display panel is one of the important components of the liquid crystal display, and in the manufacturing process of the display panel, the display panel needs to be produced through three complicated processes of 'front-stage array process, middle-stage box forming process and rear-stage module assembly'. In order to detect bad products quickly and accurately, a display panel detection station is arranged in a production line, after the middle section box forming process of the display panel is completed, a lighting fixture is needed to be used for lighting the display panel to detect whether the display panel has defects or not, and then the rear section module can be assembled.
The tool of lighting a lamp earlier lights a lamp to the display panel of not attached polaroid and detects, accomplish the detection back, attach the polaroid on display panel again, however at this in-process, there may be dirty on display panel or the polaroid, it is clean to need to use the air gun when dirty more, if dirty adhesion is stronger, when the air gun can not blow, it is clean to need to use the gyro wheel, therefore, operating personnel is when clean dirty, need carry the instrument of the cleaning action of blowing and the instrument of utensil gyro wheel cleaning action respectively, lead to operating personnel's operation comfort level, work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multifunctional cleaning device can effectively improve dirty clean efficiency, improves operating personnel's operation comfort level and work efficiency.
The technical problem of the utility model is solved and the following technical scheme is adopted to realize.
The utility model provides a multifunctional cleaning device, includes clean gyro wheel, the mechanism of giving vent to anger and fixed part, clean gyro wheel is fixed in through the connecting piece the fixed part, the mechanism of giving vent to anger is including the air inlet that links to each other, give vent to anger unit and gas transmission passageway, the gas transmission passageway passes through the fixed part set up in the peripheral department of clean gyro wheel, air inlet and gas supply device intercommunication, gaseous by the air inlet process the gas transmission passageway is followed the unit of giving vent to anger blows out.
Furthermore, the air outlet unit comprises an upper air outlet unit, the upper air outlet unit comprises a plurality of upper air blowing nozzles, the upper air blowing nozzles are sequentially arranged along the long axis direction of the cleaning roller, the air transmission channel comprises an upper air transmission channel, and the upper air transmission channel is arranged at the periphery of the cleaning roller through the fixing part.
Furthermore, the air outlet unit further comprises a lower air outlet unit, the cleaning roller is located between the upper air outlet unit and the lower air outlet unit, the lower air outlet unit comprises a plurality of lower air blowing nozzles, the lower air blowing nozzles are sequentially arranged along the long axis direction of the cleaning roller, the air transmission channel further comprises a lower air transmission channel corresponding to the lower air transmission channel, and the upper air transmission channel is communicated with the lower air transmission channel.
Furthermore, the gas transmission channel further comprises a telescopic element and a button, the gas transmission channel is a telescopic gas transmission channel, the telescopic element and the button are respectively arranged on the upper gas transmission channel and the lower gas transmission channel, the telescopic element is matched with the upper gas transmission channel and the lower gas transmission channel, and the button enables the upper gas transmission channel and the lower gas transmission channel to extend or contract through the telescopic element.
Further, the blowing direction of the upper blowing nozzle is the same as and parallel to the blowing direction of the lower blowing nozzle.
Furthermore, the gas transmission channel also comprises a gas transmission inner pipe, and the gas transmission inner pipe comprises an upper gas transmission inner pipe and a lower gas transmission inner pipe which are communicated with the upper blowing nozzle and the lower blowing nozzle.
Furthermore, the air conveying inner pipe comprises a plurality of upper air conveying inner pipes and a plurality of lower air conveying inner pipes which are communicated with the upper air blowing nozzles and the lower air blowing nozzles, the upper air conveying inner pipes are communicated with the upper air blowing nozzles in a one-to-one correspondence mode, and the lower air conveying inner pipes are communicated with the lower air blowing nozzles in a one-to-one correspondence mode.
Further, the connecting piece is a telescopic connecting rod.
The utility model also provides a clean air gun, including the aforesaid multi-functional cleaning device, clean air gun still includes the portion of gripping and switch, the switch is located in the portion of gripping, the portion of gripping includes front end and rear end, multi-functional cleaning device install in the front end of the portion of gripping, cleaning device the gas transmission inner tube passes the portion of gripping is connected with gas supply device, the gaseous feeding mechanism of on-off control passes through air inlet conveying gas.
Furthermore, an adjusting element for adjusting the delivery amount of the gas is arranged on the holding part.
The beneficial effects of the utility model reside in that:
through the combined design of the cleaning roller and the air outlet mechanism, the cleaning efficiency of the display panel can be effectively improved, the number of cleaning tools carried by operators is reduced, and the operation comfort level and the working efficiency of the operators are improved.
Drawings
FIG. 1 is a cross-sectional view of a semi-enclosed cleaning roller of an air outlet mechanism according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the air outlet unit and the cleaning roller according to the embodiment of the present invention;
fig. 3 is a cross-sectional view of the cleaning roller fully surrounded by the air outlet mechanism according to the embodiment of the present invention;
FIG. 4 is a front view of a clean air gun according to an embodiment of the present invention;
fig. 5 is a sectional view of a front view of a clean air gun according to an embodiment of the present invention.
In the figure:
10. cleaning the roller; 21. an air inlet; 22. an air outlet unit; 221. an upper air outlet unit; 222. a lower air outlet unit; 2211. an upper blowing nozzle; 2221. a lower blowing nozzle; 23. a gas transmission channel; 231. an upper gas transmission channel; 232. a lower gas transmission channel; 2312. an upper gas transmission inner pipe; 2321. a lower gas transmission inner pipe; 30. a fixed part; 40. a connecting member; 50. a button; 60. a grip portion; 70. a switch; 80. and (4) an air valve.
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the objects of the present invention, the following detailed description will be given, in conjunction with the accompanying drawings and preferred embodiments, to the specific embodiments, structures, features and effects of the multifunctional cleaning device and the cleaning air gun with the multifunctional cleaning device according to the present invention. Like elements in the various figures are denoted by the same or similar reference numerals. For purposes of clarity, the various features in the drawings are not necessarily drawn to scale. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Fig. 1 is a sectional view of the air outlet mechanism of the present invention semi-surrounding the cleaning roller, and fig. 2 is a sectional view of the air outlet unit and the cleaning roller of the present invention. Referring to fig. 1 and 2, the multi-functional cleaning apparatus includes a cleaning roller 10, an air outlet mechanism, and a fixing portion 30. The cleaning roller 10 is matched with the air outlet mechanism for use, so that the cleaning roller 10 and the air outlet mechanism can be alternately used or simultaneously used. The cleaning roller 10 is fixed on the fixing part 30 through the connecting part 40, the air outlet mechanism comprises an air inlet 21, an air outlet unit 22 and an air conveying channel 23 which are connected, the air conveying channel 23 is arranged at the periphery of the cleaning roller 10 through the fixing part 30, the air inlet 21 is communicated with an air supply device, and air is sprayed out of the air outlet unit 22 from the air inlet 21 through the air conveying channel 23. When dirty adhesive force is less strong on the panel, can use air outlet mechanism to blow clean, when dirty adhesive force is stronger on the panel, when blowing cleanly, reuse clean gyro wheel 10 to clean, play the effect of dual cleaning ability, improve clean efficiency.
In one embodiment, the air outlet unit 22 includes an upper air outlet unit 221, the upper air outlet unit 221 includes a plurality of upper air blowing nozzles 2211, and the plurality of upper air blowing nozzles 2211 are sequentially arranged along the long axis direction of the cleaning roller 10, so that the air blowing area and the air blowing amount are increased, and the cleaning frequency of an operator is reduced. The air supply passage 23 includes an upper air supply passage 231, and the upper air supply passage 231 is disposed at the periphery of the cleaning roller 10 through the fixing portion 30 on the cross section where the short axis of the cleaning roller 10 is located, specifically, the circumference of the cleaning roller 10 is surrounded is not less than a quarter and not more than a half, so that the blowing cleaning and the roller cleaning are not interfered with each other.
Preferably, the air outlet unit 22 further includes a lower air outlet unit 222, the cleaning roller 10 is located between the upper air outlet unit 221 and the lower air outlet unit 222, the lower air outlet unit 222 includes a plurality of lower air blowing nozzles 2221, the plurality of lower air blowing nozzles 2221 are sequentially arranged along the long axis direction of the cleaning roller 10, the upper air blowing nozzles 2211 and the lower air blowing nozzles 2221 are rectangular in shape, the embodiment adopts a double-row rectangular air blowing nozzle structure, the air blowing area and the air blowing amount are increased, the panel dirt cleaning effect is effectively improved, and the personnel cleaning frequency is reduced. The gas transmission channel 23 further comprises a lower gas transmission channel 232, the upper gas transmission channel 231 is communicated with the lower gas transmission channel 232 and semi-surrounds the cleaning roller 10, so that blowing cleaning and roller cleaning can be simultaneously carried out, and the cleaning effect is improved. In this embodiment, the blowing direction of the upper blowing nozzle 2211 is the same as and parallel to the blowing direction of the lower blowing nozzle 2221, so that the upper blowing nozzle 2211 and the lower blowing nozzle 2221 do not interfere with each other when blowing air simultaneously, and do not adversely affect the cleaning of the rollers.
Referring to fig. 3, in one embodiment, the gas transmission channel 23 further includes a telescopic member (not shown) and a button 50, the gas transmission channel 23 is a telescopic gas transmission channel, the telescopic member and the button 50 are respectively disposed on the upper gas transmission channel 231 and the lower gas transmission channel 232, the telescopic member is matched with the upper gas transmission channel 231 and the lower gas transmission channel 232, and the button 50 extends or contracts the upper gas transmission channel 231 and the lower gas transmission channel 232 through the telescopic member. In this embodiment, when the upper air duct 231 and the lower air duct 232 are extended, they completely surround the cleaning roller 10, so that when the cleaning roller 10 is not used, the contamination of the cleaning roller 10 by the dirt is reduced, and the service life of the cleaning roller 10 is prolonged. When the upper air delivery channel 231 and the lower air delivery channel 232 are contracted, they at least half-surround the cleaning roller 10, so that the cleaning roller 10 and the air outlet mechanism can be used simultaneously. Preferably, the air blowing direction of the upper air blowing nozzle 2211 is the same as and parallel to the air blowing direction of the lower air blowing nozzle 2221, so that the upper air blowing nozzle 2211 and the lower air blowing nozzle 2221 can perform air blowing cleaning while fully surrounding the cleaning roller 10. In this embodiment, when the roller cleaning is performed, the button 50 is pressed to make the upper air duct 231 and the lower air duct 232 shrink to the rear end through the telescopic element, that is, to semi-surround the cleaning roller 10, so as to leak out of the cleaning roller 10, thereby performing the roller cleaning on the dirt. When the air blowing cleaning is performed, the button 50 is pressed again, the upper air conveying channel 231 and the lower air conveying channel 232 extend out from the rear end to the front end through the telescopic element, namely, the cleaning roller 10 is completely surrounded, and the air blowing cleaning is performed on the dirt. The telescopic element may be a spring.
Preferably, the gas transmission passage 23 includes an outer gas transmission pipe and an inner gas transmission pipe, the inner gas transmission pipe is disposed in the outer gas transmission pipe, and the inner gas transmission pipe includes an upper inner gas transmission pipe 2312 and a lower inner gas transmission pipe 2321 communicated with the upper and lower blowing nozzles 2211 and 2221. The upper air conveying inner pipe 2312 and the lower air conveying inner pipe 2321 can be one respectively or multiple respectively, the upper air conveying inner pipes 2312 are communicated with the upper air blowing nozzles 2211 in a one-to-one correspondence mode, the lower air conveying inner pipes 2321 are communicated with the lower air blowing nozzles 2221 in a one-to-one correspondence mode, and each air blowing nozzle can convey sufficient air.
In one embodiment, the connecting member 40 is a telescopic connecting rod, which facilitates the operator to selectively retract the cleaning roller 10 back and forth, further improving the working comfort of the operator.
Fig. 4 is a front view of the clean air gun according to the embodiment of the present invention, and fig. 5 is a sectional view of the front view of the clean air gun according to the embodiment of the present invention. Referring to fig. 4 and 5, the cleaning air gun includes a holding portion 60 and a switch 70, the switch 70 is disposed on the holding portion 60, the holding portion 60 includes a front end and a rear end, the multifunctional cleaning device is mounted on the front end of the holding portion 60, an air tube of the cleaning device passes through the holding portion 60 and is connected to an air supply device through an air valve 80, and the switch 70 controls the air supply device to supply air through the air inlet 21. The utility model discloses a clean air gun both made things convenient for operating personnel to carry and improve work efficiency, can effectively improve dirty clean effect again. Preferably, the grip portion 60 is further provided with an adjusting element for adjusting the delivery amount of the gas, and in this embodiment, the adjusting element may be a knob, and the amount of the gas passing through the gas delivery inner tube is controlled by rotating the knob.
To sum up, the utility model discloses a multi-functional cleaning device, multi-functional cleaning device can install in the portion of gripping of clean air gun, through the combined design of clean gyro wheel with the mechanism of giving vent to anger, can effectively improve the clean efficiency of display panel, and the reduction personnel carry burnisher quantity, improve personnel's operation comfort level and work efficiency, improve product quality simultaneously.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.
Claims (10)
1. The utility model provides a multifunctional cleaning device, its characterized in that includes clean gyro wheel, air outlet mechanism and fixed part, clean gyro wheel is fixed in through the connecting piece the fixed part, air outlet mechanism includes the air inlet that links to each other, gives vent to anger unit and gas transmission passageway, the gas transmission passageway passes through the fixed part set up in the peripheral department of clean gyro wheel, air inlet and gas supply device intercommunication, gaseous by the air inlet process gas transmission passageway is followed give vent to anger the unit and blows off.
2. The multifunctional cleaning device of claim 1, wherein the air outlet unit comprises an upper air outlet unit, the upper air outlet unit comprises a plurality of upper blowing nozzles, the plurality of upper blowing nozzles are sequentially arranged along the long axis direction of the cleaning roller, the air conveying channel comprises an upper air conveying channel, and the upper air conveying channel is arranged at the periphery of the cleaning roller through the fixing portion.
3. The multifunctional cleaning device according to claim 2, wherein the air outlet unit further comprises a lower air outlet unit, the cleaning roller is located between the upper air outlet unit and the lower air outlet unit, the lower air outlet unit comprises a plurality of lower blowing nozzles, the plurality of lower blowing nozzles are sequentially arranged along a long axis direction of the cleaning roller, the air delivery channel further comprises a lower air delivery channel corresponding to the lower air delivery channel, and the upper air delivery channel is communicated with the lower air delivery channel.
4. The multi-functional cleaning device of claim 3, wherein said gas delivery channel further comprises a retractable member and a button, said gas delivery channel is a retractable gas delivery channel, said retractable member and said button are respectively disposed on said upper gas delivery channel and said lower gas delivery channel, said retractable member is engaged with said upper gas delivery channel and said lower gas delivery channel, and said button extends or retracts said upper gas delivery channel and said lower gas delivery channel via said retractable member.
5. A multi-functional cleaning device as claimed in claim 3 or 4, characterized in that the blowing direction of said upper blowing nozzle is the same as and parallel to the blowing direction of said lower blowing nozzle.
6. The multi-functional cleaning device of claim 3 or 4, characterized in that said air delivery channel further comprises an air delivery inner tube, said air delivery inner tube comprising an upper air delivery inner tube and a lower air delivery inner tube communicating with said upper blowing nozzle and said lower blowing nozzle.
7. The multi-functional cleaning device of claim 6, characterized in that said inner gas delivery pipe comprises a plurality of upper inner gas delivery pipes and a plurality of lower inner gas delivery pipes which are communicated with said upper blowing nozzles and said lower blowing nozzles, wherein a plurality of said upper inner gas delivery pipes are communicated with a plurality of said upper blowing nozzles in a one-to-one correspondence, and a plurality of said lower inner gas delivery pipes are communicated with a plurality of said lower blowing nozzles in a one-to-one correspondence.
8. The multi-functional cleaning device of claim 1, wherein the connecting member is a telescoping connecting rod.
9. A cleaning air gun, comprising the multifunctional cleaning device of any one of claims 1 to 8, further comprising a holding portion and a switch, wherein the switch is disposed on the holding portion, the holding portion comprises a front end and a rear end, the multifunctional cleaning device is mounted at the front end of the holding portion, the air transmission inner tube of the cleaning device passes through the holding portion and is connected with an air supply device, and the switch controls the air supply device to transmit air through the air inlet.
10. The cleaning air gun of claim 9, wherein an adjusting element for adjusting the delivery amount of the gas is further provided on the grip portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920322398.9U CN209985847U (en) | 2019-03-14 | 2019-03-14 | Multifunctional cleaning device and cleaning air gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920322398.9U CN209985847U (en) | 2019-03-14 | 2019-03-14 | Multifunctional cleaning device and cleaning air gun |
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| Publication Number | Publication Date |
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| CN209985847U true CN209985847U (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920322398.9U Active CN209985847U (en) | 2019-03-14 | 2019-03-14 | Multifunctional cleaning device and cleaning air gun |
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| CN (1) | CN209985847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472256A (en) * | 2022-02-16 | 2022-05-13 | 龙游县金怡热电有限公司 | Dust removal and static elimination device |
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2019
- 2019-03-14 CN CN201920322398.9U patent/CN209985847U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472256A (en) * | 2022-02-16 | 2022-05-13 | 龙游县金怡热电有限公司 | Dust removal and static elimination device |
| CN114472256B (en) * | 2022-02-16 | 2023-03-10 | 龙游县金怡热电有限公司 | Dust removal and static elimination device |
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Address after: 215301 No. 1, Longteng Road, Kunshan Development Zone, Suzhou, Jiangsu Patentee after: Kunshan Longteng Au Optronics Co Address before: 215301 No. 1, Longteng Road, Kunshan Development Zone, Suzhou, Jiangsu Patentee before: Infovision Optoelectronics (Kunshan) Co.,Ltd. |