CN205721041U - There is the scialyscope of dust reduction capability - Google Patents
There is the scialyscope of dust reduction capability Download PDFInfo
- Publication number
- CN205721041U CN205721041U CN201620590216.2U CN201620590216U CN205721041U CN 205721041 U CN205721041 U CN 205721041U CN 201620590216 U CN201620590216 U CN 201620590216U CN 205721041 U CN205721041 U CN 205721041U
- Authority
- CN
- China
- Prior art keywords
- light source
- dustproof gasket
- scialyscope
- position matched
- lid
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 20
- 238000000429 assembly Methods 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 208000017667 Chronic Disease Diseases 0.000 description 1
- 241000052343 Dares Species 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
Abstract
There is the scialyscope of dust reduction capability, support base, light source lid, DMD assembly, prism assemblies, prism lid, projection lens including light source, light source；The position matched between projection lens and prism assemblies is provided with the first dustproof gasket；The position matched between prism lid and prism assemblies is provided with the second dustproof gasket；The position matched between prism assemblies with DMD assembly is provided with the 3rd dustproof gasket；The position matched that prism assemblies supports between base with light source is provided with the 4th dustproof gasket；The position matched that light source supports between base with light source is provided with the 5th dustproof gasket and the 6th dustproof gasket；Light source lid and light source support the 7th dustproof gasket and the 8th dustproof gasket being provided with form fitting between base.This utility model is at each position dustproof gasket plus form fitting being likely to occur dust of scialyscope so that the dust-proof effect of scialyscope is more perfect.
Description
Technical field
This utility model belongs to the manufacture field of scialyscope, is specifically related to a kind of scialyscope with dust reduction capability.
Background technology
Dust, first killer in scialyscope life-span.The most effectively control dust-proof, the heat radiation of scialyscope, the most just become
The key point of current cost after assurance.Change sentence popular if from the point of view of, carry out the dust-proof of scialyscope and heat radiation, be equal to allow scialyscope
More long-lived.
Along with low to medium price level scialyscope is constantly weeded out the old and bring forth the new, price is dived as match one after another, increasing company,
Family starts to consider to buy scialyscope.For company, large screen display, in the many-side such as meeting, demonstration, can be played very
Big effect.For domestic consumer, scialyscope brings the large-size screen monitors of material benefit to enjoy at a low price.Everything changes, and will originate from " becoming
This ".
Though high-end projection machine price the most not door leaf, more and more many low and middle-end scialyscopes raid market, and people buy
The cost of scialyscope is greatly reduced.From the price of conventional units up to ten thousand, only enterprises and institutions, audio-visual fan just dares to buy.Arrive
Minimum need 3,4,000 yuan just can enjoy large-size screen monitors projection, and cost disparities is self-evident.But it is familiar with the friend of projection industry
Both know about, buy scialyscope and simply save first current cost, later maintenance cost no less important.But much buy scialyscope in a hurry
User, the most often ignore the rear current cost of scialyscope.
Real image is to rear current cost, and we live central often, and least attract attention the most modal dust.Many institute's weeks
Knowing, electronic devices and components are done harm rather than good by dust, and a large amount of dusts assemble not only image heat radiation, Loss of Life, and What is more also can make
Become the problem such as electrostatic, short circuit, directly threaten " healthy " of electronic equipment.If scialyscope is compared to a people, disease can be damaged
The health of victimization class, shortens the life-span of the mankind.The dust interference to scialyscope just looks like that chronic disease is the same slowly threatens life
Life.Dust accretions the fastest more many is the biggest to the image in life-span.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of scialyscope with dust reduction capability.
This utility model is achieved in that
There is the scialyscope of dust reduction capability, including light source, light source support base, light source lid, DMD assembly, prism assemblies,
Prism lid, projection lens；The position matched between described projection lens and described prism assemblies is provided with a form fitting
The first dustproof gasket；The position matched between described prism lid and described prism assemblies is provided with the of a form fitting
Two dustproof gaskets；The position matched between described prism assemblies with described DMD assembly be provided with a form fitting the 3rd prevent
Dirt pad；The position matched that described prism assemblies supports between base with described light source is provided with the 4th of a form fitting
Dustproof gasket；Described light source and described light source support the position matched between base and are provided with the 5th dust-proof of form fitting
Pad and the 6th dustproof gasket；The position matched that described light source lid and described light source support between base is provided with suitable
7th dustproof gasket of shape and the 8th dustproof gasket.
The utility model has the advantage of: at each position of dust that is likely to occur of scialyscope plus form fitting
Dustproof gasket so that the dust-proof effect of scialyscope is more perfect.
Accompanying drawing explanation
The utility model will be further described the most in conjunction with the embodiments.
Fig. 1 is this utility model each parts decomposition texture schematic diagram.
Fig. 2 is structural representation after this utility model combination.
Detailed description of the invention
As depicted in figs. 1 and 2, there is the scialyscope of dust reduction capability, support base 2, light source lid including light source 1, light source
3, DMD assembly 4, prism assemblies 5, prism lid 6, projection lens 7；Match between described projection lens 7 and described prism assemblies 5
The position closed is provided with the first dustproof gasket 81 of a form fitting；Match between described prism lid 3 and described prism assemblies 5
The position closed is provided with the second dustproof gasket 82 of a form fitting；Match between described prism assemblies 5 and described DMD assembly 4
The position closed is provided with the 3rd dustproof gasket 83 of a form fitting；Described prism assemblies 5 and described light source support between base 2
The position matched be provided with the 4th dustproof gasket 84 of a form fitting；Described light source 1 and described light source support base 2 it
Between the position matched be provided with the 5th dustproof gasket 85 and the 6th dustproof gasket 86 of form fitting；Described light source lid 3
With described light source supports the position matched between base 2, and to be provided with the 7th dustproof gasket 87 and the 8th of form fitting dust-proof
Pad 88.
This utility model, at each position dustproof gasket plus form fitting being likely to occur dust of scialyscope, makes
The dust-proof effect obtaining scialyscope is more perfect.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any art
Those of ordinary skill is suitably changed what it did or modifies, and all should be regarded as without departing from patent category of the present utility model.
Claims (1)
1. there is the scialyscope of dust reduction capability, it is characterised in that: include light source, light source support base, light source lid, DMD assembly,
Prism assemblies, prism lid, projection lens；The position matched between described projection lens and described prism assemblies is provided with a phase
First dustproof gasket of adapted shape；It is suitable that the position matched between described prism lid and described prism assemblies is provided with one
Second dustproof gasket of shape；The position matched between described prism assemblies with described DMD assembly is provided with a form fitting
The 3rd dustproof gasket；The position matched that described prism assemblies supports between base with described light source is provided with a suitable shape
4th dustproof gasket of shape；The position matched that described light source supports between base with described light source is provided with form fitting
5th dustproof gasket and the 6th dustproof gasket；The position matched that described light source lid and described light source support between base sets
There are the 7th dustproof gasket and the 8th dustproof gasket of form fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620590216.2U CN205721041U (en) | 2016-06-16 | 2016-06-16 | There is the scialyscope of dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620590216.2U CN205721041U (en) | 2016-06-16 | 2016-06-16 | There is the scialyscope of dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205721041U true CN205721041U (en) | 2016-11-23 |
Family
ID=57305832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620590216.2U Expired - Fee Related CN205721041U (en) | 2016-06-16 | 2016-06-16 | There is the scialyscope of dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205721041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102500A (en) * | 2016-02-19 | 2017-08-29 | 株式会社理光 | Image display device and image projection device |
-
2016
- 2016-06-16 CN CN201620590216.2U patent/CN205721041U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102500A (en) * | 2016-02-19 | 2017-08-29 | 株式会社理光 | Image display device and image projection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205003394U (en) | Double mode intelligent glasses | |
| CN205721041U (en) | There is the scialyscope of dust reduction capability | |
| CN208314437U (en) | A kind of education sector projection screen structure | |
| CN205281107U (en) | Multi -functional projection display system | |
| TW201304507A (en) | 3D glass saving electricity structure | |
| CN203350555U (en) | Protection device for liquid crystal display | |
| CN203759999U (en) | Sensing interactive showcase | |
| CN207052237U (en) | A kind of dust-proof LCDs | |
| CN206489857U (en) | 3D projects interactive virtual sand table | |
| CN205880749U (en) | Computer display with dustproof function | |
| CN204188942U (en) | A kind of equipment that automatically can cut off electric machine rotation according to pressure feedback | |
| CN204406551U (en) | A kind of self-service terminal | |
| CN208141356U (en) | A kind of touch screen anti-seismic structure | |
| CN205378059U (en) | Liquid crystal TV's dust keeper | |
| CN208491472U (en) | A kind of multimedia showcase | |
| CN201233496Y (en) | Front maintaining back projection splicing wall | |
| CN202188565U (en) | Indoor unit of split type wall-mounted air conditioner | |
| CN206311880U (en) | A kind of high definition entrant sound curtain | |
| CN103903517A (en) | Window capable of sensing and interacting | |
| CN204390233U (en) | A kind of self-help inquiry apparatus | |
| CN205004008U (en) | International trade publicity board | |
| CN204390234U (en) | A kind of self-inquiry terminal | |
| CN204991055U (en) | Display screen dust collector | |
| CN213423678U (en) | Presentation device for computer software | |
| CN203930308U (en) | A kind of novel interactive projector |
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: 20161123 |