CN207628832U - A kind of lamp box cleaning device - Google Patents
A kind of lamp box cleaning device Download PDFInfo
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- CN207628832U CN207628832U CN201721412881.3U CN201721412881U CN207628832U CN 207628832 U CN207628832 U CN 207628832U CN 201721412881 U CN201721412881 U CN 201721412881U CN 207628832 U CN207628832 U CN 207628832U
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- shell
- air inlet
- pipe
- lamp box
- inlet pipe
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Abstract
The utility model is related to lamps and lanterns cleaning technology fields, in particular to a kind of lamp box cleaning device.Including shell and several light sources being enclosed in shell；Several described light sources are along Y-direction arranged for interval, it is characterised in that：Further include be arranged in shell and into shell air blast air inlet pipe, air inlet pipe is arranged on shell and can connect air blower around own axis, air inlet pipe one end, and the other end is connected with driving air inlet pipe around own axis driving device；The suction unit for suction housing inner air is provided on the shell.The utility model is simple in structure, easy to operate, and quickly cleaning processing can be carried out to lamp box without dismantling shell, considerably reduces the difficulty of lamp box dust cleaning, improves the efficiency of cleaning works, has great promotional value.
Description
Technical field
The utility model is related to lamps and lanterns cleaning technology fields, in particular to a kind of lamp box cleaning device.
Background technology
The lighting detection of display panel needs back light case to provide back light, and existing lamp box is typically designed to more close
Body structure, the top of lamp box inner light source is the substrate of glass material, and display panel to be detected is placed on substrate when inspection
On, it provides brightness higher light by light source and panel is detected.Under normal conditions, accumulation is easy between light source and substrate
Dust, if handled not in time dust, dirt accumulation can not just be differentiated in substrate lower face when that panel is detected
Dust be on panel or substrate on, cause greatly to perplex to panel detection.Therefore, it is necessary to it is regular to lamp box into
Row cleaning.The existing clean method of lamp box is typically to dismantle entire lamp box to come, and is then cleaned to the dust in lamp box, this
Kind mode is relatively complicated, and cleaning mode takes time and effort, the serious efficiency for restricting optical detection.
Invention content
The purpose of this utility model seeks to the existing lamp box for solving to mention in above-mentioned background technology cleaning, and there are time-consuming expenses
The problem of power, inefficiency, provides a kind of lamp box cleaning device.
The technical solution of the utility model is：A kind of lamp box cleaning device, including shell and be enclosed within it is several in shell
A light source；Several described light sources are along Y-direction arranged for interval, it is characterised in that：Further include being arranged in shell and into shell
The air inlet pipe of air blast, air inlet pipe are arranged on shell and can connect air blower, the other end around own axis, air inlet pipe one end
It is connected with driving air inlet pipe around own axis driving device；It is provided on the shell for empty inside suction housing
The suction unit of gas.
The further lamp box cleaning device has the first side plate of Y-direction, and the driving device includes being set to the
Bearing on side plate and electric rotating machine；The air inlet pipe axial direction both ends are arranged on the bearing of the first side plate, one end and shell
Air blower outside body is connected to, and the electric rotating machine on the outside of the other end and the first side plate is sequentially connected, and the X hangs down to the Y-direction
Directly.
The further air inlet pipe pipe shaft has multiple rows of stomata along its axial direction arranged for interval.
The further suction unit includes escape pipe；The escape pipe is arranged in shell, and escape pipe is located at
The slot in space and enclosure interior space in communicating pipe, the air exhauster of escape pipe and hull outside are offered on pipe shaft in shell
Connection.
The air inlet pipe and an air outlet pipe be placed in light source along X to both sides or air inlet pipe and an air outlet pipe
The both sides for the light source Y-direction that is placed in.
The further air inlet pipe is located at the pipe body part in shell close to the top of shell；The escape pipe position
In the pipe body part in shell close to the bottom of shell.
The further slot is the long stripes through hole arranged along escape pipe axial direction.
The further slot is located on side pipe shaft of the escape pipe towards light source.
The advantages of the utility model, has：1, blow device is integrated inside housings, without dismantling shell i.e. when reality cleans
Lamp box dust cleaning processing can be completed, high degree improves the efficiency of dust cleaning, reduces the difficulty of cleaning；
2, electric rotating machine is connected in air inlet pipe, can realizes that the rotation of various angles purges by electric rotating machine driving, just
In carrying out fast sweep to enclosure interior various pieces, the position of omission is avoided the occurrence of；
3, escape pipe and air inlet pipe are placed in light source both sides, and air inlet pipe blows the dust in shell, and escape pipe will contain
The gas suction discharge of dust, carries out fast sweep to lamp box, avoids dust deposit secondary pollution in lamp box；
4, by arranging air inlet pipe and an air outlet pipe one on the other, it is convenient for the quick discharge of dusty gas, improves shell
The cleaning efficiency of internal dust.
The utility model is simple in structure, easy to operate, quickly can carry out cleaning processing to lamp box without dismantling shell, greatly
The difficulty that amplitude reduction lamp box dust cleans, improves the efficiency of cleaning works, has great promotional value.
Description of the drawings
Fig. 1：The axonometric drawing of the utility model；
Fig. 2：The air inlet pipe of the utility model and escape pipe arrangement axonometric drawing；
Fig. 3：The air inlet pipe of the utility model and escape pipe arrangement vertical view；
Fig. 4：The outlet duct structures schematic diagram of the utility model；
Wherein：1-shell；2-light sources；3-air inlet pipe；4-escape pipes；5-stomatas；6-the first side plate；7-bearings；
8-electric rotating machines；9-slots.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Such as Fig. 1~4, a kind of lamp box cleaning device, including shell 1 and several light sources 2 being enclosed in shell 1, this reality
The light source 2 for applying example is two, along the Y-direction arranged for interval of shell 1, as shown in figure 3, the Y-direction of the present embodiment refers to the right and left in Fig. 3
To, X to the upper and lower directions referred in Fig. 3, the X is to vertical with the Y-direction.
The clearing apparatus of the present embodiment is integrated in shell 1, as shown in figures 2-3, including the air inlet that is arranged in shell 1
Pipe 3 offers multiple stomatas 5 to 1 inside air blast of shell, as shown in figures 2-3,3 pipe shaft of air inlet pipe on the pipe shaft of air inlet pipe 3
There is multiple rows of stomata 5 along its axial direction arranged for interval, includes multiple spaced apart along 3 circumferencial direction of air inlet pipe per gas vent 5
Stomata 5.
Air inlet pipe 3 is arranged along horizontal Y-direction, is located at the pipe body part in shell 1 close to the top of shell 1, air inlet pipe 3 is axial
Both ends can around own axis be arranged in shell 1 along two piece of first side plate 6 at the both ends of Y-direction, the connection of 3 one end of air inlet pipe
Air blower, the other end are connected with driving air inlet pipe 3 around own axis electric rotating machine 8.Bearing is installed on first side plate 6
7, the axial both ends of air inlet pipe 3 are separately fixed on the inner ring of bearing 7, by the driving of electric rotating machine 8 around own axis.
3 axis of air inlet pipe is parallel to the second side plate of both sides along X with shell 1.
Air inlet pipe 3 for being purged to 1 internal dust of shell, by suction unit extracted out, is kept away by the dusty gas of purging
Exempt from dust secondary pollution.Suction unit includes escape pipe 4, and the axial both ends of escape pipe 4 are arranged in respectively on two piece of first side plate 6,
Escape pipe 4 is arranged along horizontal Y-direction, is located at the pipe body part in shell 1 close to the bottom of shell 1.Air inlet pipe 3 and escape pipe 4 divide
It is placed in light source 2 and is placed in light source 2 along the both sides of Y-direction to the both sides in direction or air inlet pipe 3 and escape pipe 4 along X.
The slot 9 in space and 1 inner space of shell in communicating pipe is offered on the pipe shaft that escape pipe 4 is located in shell 1, such as
Shown in Fig. 4, slot 9 is the long stripes through hole arranged along 4 axial direction of escape pipe, and slot 9 is located at escape pipe 4 towards light source 2
On the pipe shaft of side.The both ends that escape pipe 4 is located at outside shell 1 are connected with air exhauster.
In use, air blower and electric rotating machine 8 are opened, air blower blasts 1 extraneous air of shell in shell 1, rotation
Motor 8 drives air inlet pipe 3 to rotate, and air in different directions purges shell 1 by stomata 5, opens air exhauster to shell
1 inner air of body is aspirated, and dusty gas is entered in escape pipe 4 by slot 9 under the action of air exhauster and is discharged into shell
Outside body 1.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (8)
1. a kind of lamp box cleaning device, including shell (1) and several light sources (2) for being enclosed in shell (1)；Described is several
A light source (2) is along Y-direction arranged for interval, it is characterised in that：Further include be arranged in shell (1) and to shell (1) interior air blast into
Tracheae (3), air inlet pipe (3) are arranged on shell (1) and can connect air blower around own axis, air inlet pipe (3) one end, separately
One end is connected with driving device of the driving air inlet pipe (3) around own axis；It is provided on the shell (1) for aspirating
The suction unit of shell (1) inner air.
2. a kind of lamp box cleaning device as described in claim 1, it is characterised in that：The lamp box cleaning device has Y-direction
First side plate (6), the driving device include the bearing (7) and electric rotating machine (8) being set on the first side plate (6)；It is described
The axial both ends of air inlet pipe (3) be arranged on the bearing (7) of the first side plate (6), one end connects with the external air blower of shell (1)
Logical, the electric rotating machine (8) on the outside of the other end and the first side plate (6) is sequentially connected.
3. a kind of lamp box cleaning device as described in claim 1, it is characterised in that：Air inlet pipe (3) pipe shaft is along its axis
There is multiple rows of stomata (5) to direction arranged for interval.
4. a kind of lamp box cleaning device as described in claim 1, it is characterised in that：The suction unit includes escape pipe
(4)；The escape pipe (4) is arranged in shell (1), and communicating pipe is offered on the pipe shaft that escape pipe (4) is located in shell (1)
The slot (9) in interior space and shell (1) inner space, escape pipe (4) air exhauster external with shell (1) are connect.
5. a kind of lamp box cleaning device as claimed in claim 4, it is characterised in that：The air inlet pipe (3) and escape pipe (4)
Be placed in light source (2) along X to both sides or air inlet pipe (3) and escape pipe (4) be placed in the both sides of light source (2) Y-direction.
6. a kind of lamp box cleaning device as claimed in claim 5, it is characterised in that：The air inlet pipe (3) is located at shell (1)
Top of the interior pipe body part close to shell (1)；The escape pipe (4) is located at the pipe body part in shell (1) close to shell
(1) bottom.
7. a kind of lamp box cleaning device as claimed in claim 4, it is characterised in that：The slot (9) is along escape pipe (4)
The long stripes through hole of axial direction arrangement.
8. a kind of lamp box cleaning device as claimed in claim 7, it is characterised in that：The slot (9) is located at escape pipe (4)
On side pipe shaft towards light source (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721412881.3U CN207628832U (en) | 2017-10-30 | 2017-10-30 | A kind of lamp box cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721412881.3U CN207628832U (en) | 2017-10-30 | 2017-10-30 | A kind of lamp box cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207628832U true CN207628832U (en) | 2018-07-20 |
Family
ID=62859367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721412881.3U Active CN207628832U (en) | 2017-10-30 | 2017-10-30 | A kind of lamp box cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207628832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552489A (en) * | 2017-10-30 | 2018-01-09 | 昆山精讯电子技术有限公司 | A kind of lamp box cleaning device |
-
2017
- 2017-10-30 CN CN201721412881.3U patent/CN207628832U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552489A (en) * | 2017-10-30 | 2018-01-09 | 昆山精讯电子技术有限公司 | A kind of lamp box cleaning device |
| CN107552489B (en) * | 2017-10-30 | 2023-10-10 | 昆山精讯电子技术有限公司 | Lamp box cleaning device |
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