CN109127496A - A kind of information technology display screen cloth apparatus with cleaning function - Google Patents
A kind of information technology display screen cloth apparatus with cleaning function Download PDFInfo
- Publication number
- CN109127496A CN109127496A CN201811015038.0A CN201811015038A CN109127496A CN 109127496 A CN109127496 A CN 109127496A CN 201811015038 A CN201811015038 A CN 201811015038A CN 109127496 A CN109127496 A CN 109127496A
- Authority
- CN
- China
- Prior art keywords
- curtain
- scroll
- display screen
- screen cloth
- information technology
- 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.)
- Withdrawn
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 29
- 238000005516 engineering process Methods 0.000 title claims abstract description 22
- 239000004744 fabric Substances 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 8
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/58—Projection screens collapsible, e.g. foldable; of variable area
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses a kind of information technology display screen cloth apparatus with cleaning function, driving motor is provided with above admission extinguisher end, driving motor output end is rotatablely connected driving shaft, connection transmission belt top is rolled in the middle part of driving shaft, transmission belt lower part rolls connection Scroll, Scroll passes through inside admission extinguisher and rotationally connected, strip through slot is set below admission extinguisher, Scroll surface wrap has curtain, Scroll end is fixedly connected with first gear, second gear is fixedly connected on driven shaft end, is fixedly connected with connection clearer in the middle part of driven shaft.The device drives Scroll that rotation is followed to realize winding and locking functions to curtain by driving shaft using transmission belt, the Scroll of rotation drives first gear to rotate and then second gear and driven shaft is driven to rotate backward, driven shaft drive clearer, which follows to rotate backward, cleans curtain, bottom plate is tensed into curtain by the gravity of vertical block, prevent curtain in external force, if waved under the action of wind-force, increase stationarity.
Description
Technical field
The present invention relates to a kind of information equipment, specifically a kind of information technology display screen cloth apparatus with cleaning function.
Background technique
Information technology in all respects using very extensive, wherein most commonly seen is the exhibition using information technology
Show projection device, curtain is often provided on projection device as background.
It projects and refers to that the shape of object is projected a plane up with one group of light, referred to as " projection ".It is flat at this
The image obtained on face, also referred to as " projection ".Projection can be divided into orthographic projection and oblique projection.Orthographic projection is the center line of the incident line
Perpendicular to the plane of projection, center of projection line is not orthogonal to the referred to as oblique projection of projection plane.
Existing displaying projection device curtain is mostly without with cleaning function, and easily contamination has ash after prolonged use
Dirt, if handling not in time, in the bringing dust inside equipment into during constantly winding and loosen of curtain, there are many disadvantages
End.
Summary of the invention
The purpose of the present invention is to provide a kind of information technology display screen cloth apparatus with cleaning function, it is above-mentioned to solve
The problem of being proposed in background technique.
To achieve the above object, the invention provides the following technical scheme:
A kind of information technology display screen cloth apparatus with cleaning function, including admission extinguisher, driving motor, Scroll, from
Moving axis and clearer；Driving motor is provided with above the admission extinguisher end, driving motor output end is rotatablely connected driving shaft, main
Moving axis end bearing is rotatablely connected retainer, and retainer is fixedly connected with admission extinguisher；Connection transmission belt is rolled in the middle part of the driving shaft
Top, transmission belt lower part roll connection Scroll, and Scroll is inside admission extinguisher and rotationally connected, sets below admission extinguisher
Strip through slot is set, Scroll surface wrap has curtain, and curtain passes through strip through slot；The Scroll end is fixedly connected with the first tooth
Wheel, first gear engage second gear, and second gear is fixedly connected on driven shaft end, and bearing rotation in driven shaft the other end connects
Retainer is connect, is fixedly connected with connection clearer in the middle part of driven shaft.
As a further solution of the present invention: being fixedly connected with bottom plate below the curtain, bottom plate lower end two sides are fixed respectively
It is connected with limited block.
As further scheme of the invention: the limited block is fitted into and the sliding slot that is slidably connected, sliding slot are fixed on metope
On, and bottom plate lower end center is fixedly connected with vertical block.
As further scheme of the invention: the vertical block is made using cast iron quality.
As further scheme of the invention: the driving motor is servo motor.
As further scheme of the invention: two sides are symmetrically arranged with installation convex block above the admission extinguisher, install convex
Block and admission extinguisher weld.
As further scheme of the invention: offering circular hole on the installation convex block, circular hole internal screw thread is connected with solid
Determine bolt.
As further scheme of the invention: the clearer is bonded curtain surface, and clearer two sides are respectively arranged with
Sleeve, sleeve lower end fitting driven shaft, sleeve upper end is fixedly connected with admission extinguisher.
As further scheme of the invention: the clearer is made using soft sponge material.
As further scheme of the invention: top is fixedly connected with battery in the middle part of the admission extinguisher, and driving motor is led
Line connects battery and signal connects remote control switch.
Compared with prior art, the beneficial effects of the present invention are: the device utilizes transmission belt driving winding by driving shaft
Axis follows rotation to realize that winding and locking functions to curtain, the Scroll of rotation drive first gear to rotate and then drive second
Gear and driven shaft rotate backward, and driven shaft drive clearer, which follows to rotate backward, cleans curtain, while passing through vertical
Bottom plate is tensed curtain by the gravity of block, prevents curtain in external force, if waved under the action of wind-force, increases stationarity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the information technology display screen cloth apparatus with cleaning function.
Fig. 2 is the side view of admission extinguisher and clearer in the information technology display screen cloth apparatus with cleaning function.
Fig. 3 is the structural schematic diagram of limited block and sliding slot in the information technology display screen cloth apparatus with cleaning function.
In figure: 1- admission extinguisher；2- installs convex block；3- fixing bolt；4- driving motor；5- motor base；6- driving shaft；7-
Retainer；8- transmission belt；9- Scroll；10- battery；11- first gear；12- second gear；13- driven shaft；14- cleaning
Roller；15- curtain；16- bottom plate；17- limited block；18- sliding slot；19- vertical block；20- sleeve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of information technology display screen cloth apparatus with cleaning function, packet
Include admission extinguisher 1, driving motor 4, Scroll 9, driven shaft 13 and clearer 14；Driving is provided with above 1 end of admission extinguisher
Motor 4, driving motor 4 are servo motor, and 1 middle part top of admission extinguisher is fixedly connected with battery 10, and the connection of 4 conducting wire of driving motor stores
Battery 10 and signal connect remote control switch, and 4 output end of driving motor is rotatablely connected driving shaft 6, and the rotation of 6 end bearing of driving shaft connects
Retainer 7 is connect, retainer 7 is fixedly connected with admission extinguisher 1, and pressing switch may make driving motor 4 to be powered on 6 turns of driving shaft of drive
Dynamic, wherein driving motor 4 can drive driving shaft 6 to rotate forward or rotate backward；The 1 top two sides of admission extinguisher are symmetrical arranged
There is installation convex block 2, installation convex block 2 and admission extinguisher 1 weld, and install and offer circular hole on convex block 2, circular hole internal screw thread is connected with fixation
Installation convex block 2 is fixed on metope by fixing bolt 3 and fixes admission extinguisher 1 by bolt 3.
Connection 8 top of transmission belt is rolled in the middle part of the driving shaft 6,8 lower part of transmission belt rolls connection Scroll 9, Scroll 9
It is inside admission extinguisher 1 and rotationally connected, it should be noted that strip through slot, 9 table of Scroll are set below admission extinguisher 1
Face is wound with curtain 15, and curtain 15 passes through strip through slot, and the driving shaft 6 of rotation drives Scroll 9 to follow rotation by transmission belt 8
Realize the winding to curtain 15 and locking functions；9 end of Scroll is fixedly connected with first gear 11, and first gear 11 engages
Second gear 12, second gear 12 are fixedly connected on 13 end of driven shaft, and the rotation connection of 13 the other end bearing of driven shaft is kept
Frame 7, wherein connection clearer 14 is fixedly connected in the middle part of driven shaft 13, clearer 14 is made using soft sponge material, clearer
14 fitting 15 surfaces of curtain, 14 two sides of clearer are respectively arranged with sleeve 20,20 lower end fitting driven shaft 13 of sleeve, on sleeve 20
End is fixedly connected with admission extinguisher 1, and the Scroll 9 of rotation drives first gear 11 to rotate and then drives second gear 12 and driven shaft 13
It rotating backward, driven shaft 13 drives clearer 14 to follow and rotates backward to 15 cleaning of curtain progress, when curtain 15 moves down Panasonic,
Clearer 14 is rotated up cleaning, and when curtain 15 is upwards collected through, clearer 14 rotates down cleaning, substantially increases curtain 15
Clean-up performance.
Embodiment 2
In order to keep the technical solution of the application more abundant and full and accurate, increase part on the basis of present above-described embodiment 1
Technical characteristic reaches other beneficial technical effects by increasing technological means, specifically, increases the technical characteristic of part
To be fixedly connected with bottom plate 16 below the curtain 15,16 lower end two sides of bottom plate have been respectively fixedly connected with limited block 17, limited block 17
It is fitted into and the sliding slot 18 that is slidably connected, sliding slot 18 is fixed on metope, and 16 lower end center of bottom plate is fixedly connected with vertical block 19, preferably
Ground, vertical block 19 is made using cast iron quality, will using the gravity of vertical block 19 during curtain 15 rises or falls
Bottom plate 16 tenses curtain, prevents curtain in external force, if waved under the action of wind-force, increases stationarity, while passing through limited block 17
The moving direction that curtain 15 is limited with sliding slot 18, avoids swaying.
The working principle of the invention is: pressing switch may make driving motor 4 is powered on driving shaft 6 is driven to rotate,
Middle driving motor 4 can drive driving shaft 6 to rotate forward or rotate backward, and be fixed on wall for convex block 2 is installed by fixing bolt 3
On face and then admission extinguisher 1 is fixed, the driving shaft 6 of rotation drives Scroll 9 that rotation is followed to realize to curtain 15 by transmission belt 8
Winding and locking functions, the Scroll 9 of rotation drive first gear 11 to rotate and then drive second gear 12 and driven shaft 13
It rotating backward, driven shaft 13 drives clearer 14 to follow and rotates backward to 15 cleaning of curtain progress, when curtain 15 moves down Panasonic,
Clearer 14 is rotated up cleaning, and when curtain 15 is upwards collected through, clearer 14 rotates down cleaning, substantially increases curtain 15
Bottom plate 16 is tensed curtain using the gravity of vertical block 19 during curtain 15 rises or falls, prevented by clean-up performance
Curtain is in external force, if waved under the action of wind-force, increases stationarity, while limiting curtain 15 by limited block 17 and sliding slot 18
Moving direction avoids swaying.
It should be strongly noted that driving motor is the application of the prior art in the application, it is logical using the driving shaft 6 of rotation
Crossing transmission belt 8 drives Scroll 9 that rotation is followed to realize winding to curtain 15 and locking functions, and the Scroll 9 of rotation drives the
One gear 11 rotates and then second gear 12 and driven shaft 13 is driven to rotate backward, and driven shaft 13 drives clearer 14 to follow reversely
It rotates and the innovative point that 15 cleanings are the application is carried out to curtain, easily accumulated after efficiently solving existing curtain long-time use
The problem of dust.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of information technology display screen cloth apparatus with cleaning function, including admission extinguisher (1), driving motor (4), Scroll
(9), driven shaft (13) and clearer (14)；Driving motor (4) are provided with above admission extinguisher (1) end, which is characterized in that
Driving motor (4) output end is rotatablely connected driving shaft (6), and driving shaft (6) end bearing is rotatablely connected retainer (7), retainer
(7) it is fixedly connected with admission extinguisher (1)；Connection transmission belt (8) top is rolled in the middle part of the driving shaft (6), transmission belt (8) lower part rolls
It connects Scroll (9), Scroll (9) passes through admission extinguisher (1) inside and rotationally connected, setting strip below admission extinguisher (1)
Through slot, Scroll (9) surface wrap have curtain (15), and curtain (15) passes through strip through slot；Scroll (9) end is fixed to be connected
It connects first gear (11), first gear (11) engages second gear (12), and second gear (12) is fixedly connected on driven shaft (13)
End, driven shaft (13) the other end bearing are rotatablely connected retainer (7), are fixedly connected with connection clearer in the middle part of driven shaft (13)
(14)。
2. a kind of information technology display screen cloth apparatus with cleaning function according to claim 1, which is characterized in that institute
It states and is fixedly connected bottom plate (16) below curtain (15), bottom plate (16) lower end two sides have been respectively fixedly connected with limited block (17).
3. a kind of information technology display screen cloth apparatus with cleaning function according to claim 2, which is characterized in that institute
State that limited block (17) are chimeric and the sliding slot that is slidably connected (18), sliding slot (18) are fixed on metope, and bottom plate (16) lower end center is solid
Surely vertical block (19) are connected.
4. a kind of information technology display screen cloth apparatus with cleaning function according to claim 3, which is characterized in that institute
It is made using cast iron quality to state vertical block (19).
5. a kind of information technology display screen cloth apparatus with cleaning function according to claim 1, which is characterized in that institute
Stating driving motor (4) is servo motor.
6. a kind of information technology display screen cloth apparatus with cleaning function according to claim 1, which is characterized in that institute
It states two sides above admission extinguisher (1) and is symmetrically arranged with installation convex block (2), installation convex block (2) and admission extinguisher (1) are welded.
7. a kind of information technology display screen cloth apparatus with cleaning function according to claim 6, which is characterized in that institute
It states and offers circular hole in installation convex block (2), circular hole internal screw thread is connected with fixing bolt (3).
8. a kind of information technology display screen cloth apparatus with cleaning function according to claim 1, which is characterized in that institute
Clearer (14) fitting curtain (15) surface is stated, clearer (14) two sides are respectively arranged with sleeve (20), end cap under sleeve (20)
It closes driven shaft (13), sleeve (20) upper end is fixedly connected with admission extinguisher (1).
9. a kind of information technology display screen cloth apparatus with cleaning function according to claim 1, which is characterized in that institute
It is made using soft sponge material to state clearer (14).
10. -9 any a kind of information technology display screen cloth apparatus with cleaning function according to claim 1, feature
It is, top is fixedly connected battery (10) in the middle part of the admission extinguisher (1), and driving motor (4) conducting wire connects battery (10) simultaneously
Signal connects remote control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811015038.0A CN109127496A (en) | 2018-08-31 | 2018-08-31 | A kind of information technology display screen cloth apparatus with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811015038.0A CN109127496A (en) | 2018-08-31 | 2018-08-31 | A kind of information technology display screen cloth apparatus with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109127496A true CN109127496A (en) | 2019-01-04 |
Family
ID=64826024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811015038.0A Withdrawn CN109127496A (en) | 2018-08-31 | 2018-08-31 | A kind of information technology display screen cloth apparatus with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109127496A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409337A (en) * | 2019-06-25 | 2019-11-05 | 泉州台商投资区华进设计有限公司 | A kind of LED display road brake system easy to disassemble with collection control publication |
| CN110451356A (en) * | 2019-08-06 | 2019-11-15 | 镇江市高等专科学校 | A kind of computer teaching projection screen wrap-up |
| CN110618579A (en) * | 2019-10-23 | 2019-12-27 | 浙江更土电子商务有限公司 | Automatic clean projection cloth |
| CN112023423A (en) * | 2020-09-11 | 2020-12-04 | 北京中科华视科技有限公司 | Self-guiding stretching electric curtain |
| CN113870626A (en) * | 2021-10-10 | 2021-12-31 | 长春职业技术学院 | Information technology teaching device based on big data |
| CN114326281A (en) * | 2020-09-30 | 2022-04-12 | 张家港宝视特影视器材有限公司 | High-efficient automatically cleaning curtain rolling structure |
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| CN205296628U (en) * | 2015-12-17 | 2016-06-08 | 深圳市中深装建设集团有限公司 | Roll up curtain solar protection devices with self -cleaning function |
| CN205353559U (en) * | 2016-01-13 | 2016-06-29 | 山东世纪星汇科技发展有限公司 | Convenient multimedia teaching projection curtain that removes dust |
| CN106940512A (en) * | 2017-05-04 | 2017-07-11 | 杜美玲 | It is a kind of from cleaning type teaching projection screen |
| CN206489366U (en) * | 2016-12-31 | 2017-09-12 | 天津市丰海源科技有限公司 | A kind of screen carrier with dust arrester |
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| CN207301609U (en) * | 2017-10-19 | 2018-05-01 | 重庆交通大学 | A kind of touch projection screen of college English listening and speaking |
| CN207488697U (en) * | 2017-12-01 | 2018-06-12 | 江苏中软智能系统有限公司 | A kind of multimedia messages guiding and delivery system |
| CN207571461U (en) * | 2017-12-27 | 2018-07-03 | 广州天聪自动化设备有限公司 | A kind of intelligent electric projection screen |
| CN207701050U (en) * | 2017-12-25 | 2018-08-07 | 东莞市兴德门业有限公司 | A kind of High-Speed Automatic rolling screen door of photo-electric control |
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| CN204347421U (en) * | 2015-01-16 | 2015-05-20 | 西南石油大学 | A kind of projection screen with automatic dedusting function |
| CN205296628U (en) * | 2015-12-17 | 2016-06-08 | 深圳市中深装建设集团有限公司 | Roll up curtain solar protection devices with self -cleaning function |
| CN205353559U (en) * | 2016-01-13 | 2016-06-29 | 山东世纪星汇科技发展有限公司 | Convenient multimedia teaching projection curtain that removes dust |
| CN206489366U (en) * | 2016-12-31 | 2017-09-12 | 天津市丰海源科技有限公司 | A kind of screen carrier with dust arrester |
| CN206539271U (en) * | 2016-12-31 | 2017-10-03 | 漳州闳星门业有限公司 | A kind of electric rolling door with automatic cleaning function |
| CN106940512A (en) * | 2017-05-04 | 2017-07-11 | 杜美玲 | It is a kind of from cleaning type teaching projection screen |
| CN207301609U (en) * | 2017-10-19 | 2018-05-01 | 重庆交通大学 | A kind of touch projection screen of college English listening and speaking |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409337A (en) * | 2019-06-25 | 2019-11-05 | 泉州台商投资区华进设计有限公司 | A kind of LED display road brake system easy to disassemble with collection control publication |
| CN110451356A (en) * | 2019-08-06 | 2019-11-15 | 镇江市高等专科学校 | A kind of computer teaching projection screen wrap-up |
| CN110618579A (en) * | 2019-10-23 | 2019-12-27 | 浙江更土电子商务有限公司 | Automatic clean projection cloth |
| CN112023423A (en) * | 2020-09-11 | 2020-12-04 | 北京中科华视科技有限公司 | Self-guiding stretching electric curtain |
| CN112023423B (en) * | 2020-09-11 | 2021-11-02 | 北京中科华视科技有限公司 | Self-guiding stretching electric curtain |
| CN114326281A (en) * | 2020-09-30 | 2022-04-12 | 张家港宝视特影视器材有限公司 | High-efficient automatically cleaning curtain rolling structure |
| CN113870626A (en) * | 2021-10-10 | 2021-12-31 | 长春职业技术学院 | Information technology teaching device based on big data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190104 |