CN208270928U - A kind of projector sweeps up dust device - Google Patents
A kind of projector sweeps up dust device Download PDFInfo
- Publication number
- CN208270928U CN208270928U CN201821001443.2U CN201821001443U CN208270928U CN 208270928 U CN208270928 U CN 208270928U CN 201821001443 U CN201821001443 U CN 201821001443U CN 208270928 U CN208270928 U CN 208270928U
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- dust
- projector
- sweeps
- cleaning
- collection box
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Abstract
It sweeps up dust device the utility model discloses a kind of projector, the projector rack of projector is placed with including inside, is provided with connecting column at the top of the projector rack, the projector rack can be lifted in indoor ceiling by connecting column；It further include the Mobile cleaning mechanism and dust collection box being arranged on projector rack, the Mobile cleaning mechanism is located above projector, the dust collection box is located at projector side, and the dust saved bit by bit at the top of projector can be swept into dust collection box by the Mobile cleaning mechanism.A kind of projector provided by the utility model sweeps up dust device, cleans for the dust at the top of projector, structure is simple, easy to use.
Description
Technical field
A kind of the utility model belongs to projector dust cleaning technology field more particularly to projector sweeps up dust device.
Background technique
Projector is very widely used in teaching and office, and the projector in the classroom of current most of teaching buildings is all
It is to be lifted on the ceiling by bracket, due to prolonged use, a large amount of dusts will certainly be saved bit by bit on projector, to projector
It damages, shortens its service life；And the place for being easiest to save bit by bit dust on projector is exactly the top of projector, so,
The utility model is designed mainly for the dust cleaning at the top of projector.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of projector and sweeps up dust dress
It sets, can effectively clean the dust saved bit by bit at the top of projector, structure is simple, easy to use.
Technical solution: to achieve the above object, a kind of projector of the utility model sweeps up dust device, including inside is placed with
The projector rack of projector, the projector rack top are provided with connecting column, and the projector rack can pass through
Connecting column is lifted in indoor ceiling；
It further include the Mobile cleaning mechanism and dust collection box being arranged on projector rack, the Mobile cleaning mechanism
Above projector, the dust collection box is located at projector side, and the Mobile cleaning mechanism can be by product at the top of projector
The dust collected together is swept into dust collection box.
Further, the Mobile cleaning mechanism has dust aggregation component and dust pushing mechanism, the dust aggregation
Component can assemble the dust at the top of projector to projector top horizontal midline position, and the dust pushing mechanism can will assemble
Dust push-in dust collection box in.
Further, the Mobile cleaning mechanism includes horizontally disposed line slide rail, is slidably matched to be arranged and slide in straight line
Electric pushrod on rail and the dust aggregation pushing meanss that electric pushrod telescopic end is set；The mating setting of line slide rail
There is servo motor, the servo motor can drive electric pushrod and dust aggregation pushing meanss is driven to move in the horizontal direction, institute
Stating electric pushrod can drive dust aggregation pushing meanss mobile in vertical direction.
Further, the dust aggregation pushing meanss include that the dust aggregation component being arranged on connection frame and setting exist
Dust pushing mechanism on connection frame, the connection frame are fixedly connected with the telescopic end of electric pushrod；The dust pushing mechanism
The middle part of connection frame is set, and the dust aggregation component is two and is symmetrical arranged about dust pushing mechanism.
Further, the dust pushing mechanism includes dust push plate and the sponge for being set to dust push plate lower plate end, institute
It states sponge and contacts friction setting with the top of projector.
Further, the dust aggregation component includes by cleaning the driving pulley connected with V belt translation and driven belt
Wheel, the driving pulley is mating to be provided with driving motor, is provided with cleaning bristle on the zone face for cleaning band；The driving electricity
Machine can drive driving pulley and the cleaning bristle for cleaning band is driven to clean the dust saved bit by bit at the top of conveying projector, and two cleanings
The dust of band cleans conveying direction horizontally toward projector top horizontal middle line.
The device the utility model has the advantages that a kind of projector of the utility model sweeps up dust, by first cleaning the dust at the top of projector
It is delivered to projector top horizontal midline position, then compares existing ash in the dust push-in dust collection box of aggregation again
Dirt clearing apparatus, dust cleaning is more thorough, is convenient for large-scale promotion.
Detailed description of the invention
Attached drawing 1 is the overall structure diagram of the utility model；
Attached drawing 2 is the main view of the utility model；
Attached drawing 3 is the side view of the utility model；
Attached drawing 4 is the structural schematic diagram of Mobile cleaning mechanism.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in attached drawing 1 to attached drawing 4, a kind of projector sweeps up dust device, and the projector for being placed with projector 1 including inside is put
Frame 2 is set, connecting column 3 is provided at the top of the projector rack 2, the projector rack 2 can be lifted on by connecting column 3
In indoor ceiling, connecting column 3 can drive projector rack 2 to adjust relative altitude above and below.
It further include the Mobile cleaning mechanism 4 and dust collection box 8 being arranged on projector rack 2, the Mobile cleaning
Mechanism 4 is located at 1 top of projector, and the dust collection box 8 is located at 1 side of projector, and the Mobile cleaning mechanism 4 can will project
The dust saved bit by bit at the top of instrument 1 is swept into dust collection box 8, and the place for being easiest to save bit by bit dust on projector 1 is exactly projector 1
Top is removed, and can be prevented projector 1 from damaging, be prolonged its service life.
The Mobile cleaning mechanism 4 has dust aggregation component and dust pushing mechanism, and the dust aggregation component can incite somebody to action
The dust at 1 top of projector is assembled to 1 top horizontal midline position of projector, and the dust pushing mechanism can be by the dust of aggregation
It is pushed into dust collection box 8, first carries out dust aggregation, then the dust after being assembled is pushed away and removed, distribution is clear, and dust cleans more
Thoroughly；And dust gathers together, be not in the unrestrained situation of dust, avoid air pollution.
The Mobile cleaning mechanism 4 includes horizontally disposed line slide rail 11, being slidably matched is arranged on line slide rail 11
Electric pushrod 10 and be arranged in 10 telescopic end of electric pushrod dust aggregation pushing meanss；The line slide rail 11, which is matched, to be arranged
It is equipped with servo motor 9, the servo motor 9 can drive electric pushrod 10 and dust aggregation pushing meanss is driven to move in the horizontal direction
Dynamic, the electric pushrod 10 can drive dust aggregation pushing meanss mobile in vertical direction.
The dust aggregation pushing meanss include the dust aggregation component being arranged on connection frame 12 and are arranged in connection frame
Dust pushing mechanism on 12, the connection frame 12 are fixedly connected with the telescopic end of electric pushrod 10；The dust pushing mechanism
The middle part of connection frame 12 is set, and the dust aggregation component is two and is symmetrical arranged about dust pushing mechanism that dust is poly-
The position for collecting component and the setting of dust pushing mechanism is very reasonable, has covered the entire top of projector 1, guarantees that dust cleans
Completeness.
The dust pushing mechanism includes dust push plate 13 and the sponge 14 for being set to 13 lower plate end of dust push plate, the sea
Silk floss 14 contacts friction setting with the top of projector 1, and sponge 14 can thoroughly wipe the dust assembled at the top of projector 1, prevent
Dust is omitted, and sponge 14 is softer, will not be damaged to projector 1 in the dust at mobile 1 top of erasing projector.
The dust aggregation component includes the driving pulley 15 and driven pulley 16 by cleaning the connection of 17 V belt translation of band, institute
It states that driving pulley 15 is mating to be provided with driving motor 18, is provided on the zone face for cleaning band 17 and cleans bristle 19；The drive
Dynamic motor 18 can drive driving pulley 15 and the cleaning bristle 19 for cleaning band 17 is driven to clean the ash saved bit by bit at the top of conveying projector 1
Dirt, and the dusts of two cleaning bands 17 clean conveying direction horizontally toward 1 top horizontal middle line of projector, pass through and clean band 17
Upper setting, which cleans bristle 19, realizes the cleaning conveying of dust, and structure novel is unique.
Projector rack 2 includes the upper flat plate 6 for connecting and being parallel to each other by connecting rod 5 and lower plate 7, upper flat plate 3
It is equal-sized rectangular plate with lower plate 4, projector 1 is arranged on lower plate 7, and connecting rod 7 is vertically arranged at rectangle
Four corners of plate.
Connecting rod 5 is bolt, cooperates with nut and upper flat plate 6 and lower plate 7 are fixedly mounted.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (6)
- The device 1. a kind of projector sweeps up dust, it is characterised in that: the projector rack (2) of projector (1) is placed with including inside, It is provided with connecting column (3) at the top of the projector rack (2), the projector rack (2) can be lifted by connecting column (3) In in indoor ceiling；It further include that the Mobile cleaning mechanism (4) being arranged on projector rack (2) and dust collection box (8), the movement are clear It sweeps mechanism (4) to be located above projector (1), the dust collection box (8) is located at projector (1) side, the Mobile cleaning machine The dust saved bit by bit at the top of projector (1) can be swept into dust collection box (8) by structure (4).
- The device 2. a kind of projector according to claim 1 sweeps up dust, it is characterised in that: Mobile cleaning mechanism (4) tool There are dust aggregation component and dust pushing mechanism, the dust aggregation component can assemble the dust at the top of projector (1) to throwing The dust of aggregation can be pushed into dust collection box (8) by shadow instrument (1) top horizontal midline position, the dust pushing mechanism.
- The device 3. a kind of projector according to claim 2 sweeps up dust, it is characterised in that: Mobile cleaning mechanism (4) packet Include horizontally disposed line slide rail (11), electric pushrod (10) and setting of the setting on line slide rail (11) that be slidably matched exist The dust of electric pushrod (10) telescopic end assembles pushing meanss；The line slide rail (11) is mating to be provided with servo motor (9), institute Electric pushrod (10) can be driven and dust aggregation pushing meanss is driven to move in the horizontal direction by stating servo motor (9), described electronic Push rod (10) can drive dust aggregation pushing meanss mobile in vertical direction.
- The device 4. a kind of projector according to claim 3 sweeps up dust, it is characterised in that: the dust assembles pushing meanss packet Setting is included in the dust pushing mechanism of dust aggregation component and setting on connection frame (12) on connection frame (12), the connection Frame (12) is fixedly connected with the telescopic end of electric pushrod (10)；The dust pushing mechanism is arranged at the middle part of connection frame (12), The dust aggregation component is two and is symmetrical arranged about dust pushing mechanism.
- The device 5. a kind of projector according to claim 4 sweeps up dust, it is characterised in that: the dust pushing mechanism includes ash Dirt push plate (13) and the sponge (14) for being set to dust push plate (13) lower plate end, the top of the sponge (14) and projector (1) Contact friction setting.
- The device 6. a kind of projector according to claim 4 sweeps up dust, it is characterised in that: the dust aggregation component includes logical The driving pulley (15) and driven pulley (16) for cleaning band (17) V belt translation connection are crossed, the driving pulley (15) is mating to be provided with Driving motor (18), described clean are provided with cleaning bristle (19) on the zone face with (17)；The driving motor (18) can drive Driving pulley (15) simultaneously drives the cleaning bristle (19) for cleaning band (17) to clean the dust saved bit by bit at the top of conveying projector (1), and Two dusts for cleaning band (17) clean conveying directions horizontally toward projector (1) top horizontal middle line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001443.2U CN208270928U (en) | 2018-06-27 | 2018-06-27 | A kind of projector sweeps up dust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001443.2U CN208270928U (en) | 2018-06-27 | 2018-06-27 | A kind of projector sweeps up dust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208270928U true CN208270928U (en) | 2018-12-21 |
Family
ID=64690267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821001443.2U Active CN208270928U (en) | 2018-06-27 | 2018-06-27 | A kind of projector sweeps up dust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208270928U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500936A (en) * | 2019-01-09 | 2019-03-22 | 重庆盖博家具有限公司 | Cleaning device for surface is used in plank processing |
| CN109882700A (en) * | 2019-04-09 | 2019-06-14 | 四川美术学院 | A kind of laboratory 3D original painting projection device |
| CN110045570A (en) * | 2019-04-02 | 2019-07-23 | 深圳市安思科电子科技有限公司 | A kind of projection device with cleaning function of good cooling effect |
-
2018
- 2018-06-27 CN CN201821001443.2U patent/CN208270928U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500936A (en) * | 2019-01-09 | 2019-03-22 | 重庆盖博家具有限公司 | Cleaning device for surface is used in plank processing |
| CN109500936B (en) * | 2019-01-09 | 2021-03-30 | 重庆盖博家具有限公司 | Surface cleaning device for wood board processing |
| CN110045570A (en) * | 2019-04-02 | 2019-07-23 | 深圳市安思科电子科技有限公司 | A kind of projection device with cleaning function of good cooling effect |
| CN109882700A (en) * | 2019-04-09 | 2019-06-14 | 四川美术学院 | A kind of laboratory 3D original painting projection device |
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