CN108519720A - A kind of separate type fully sealed high-efficiency radiating optical projection system - Google Patents
A kind of separate type fully sealed high-efficiency radiating optical projection system Download PDFInfo
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- CN108519720A CN108519720A CN201810344095.7A CN201810344095A CN108519720A CN 108519720 A CN108519720 A CN 108519720A CN 201810344095 A CN201810344095 A CN 201810344095A CN 108519720 A CN108519720 A CN 108519720A
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- Prior art keywords
- host
- amplification module
- imaging
- imaging amplification
- inlet
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- 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
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
-
- 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
- G03B21/14—Details
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Abstract
The present invention discloses a kind of separate type fully sealed high-efficiency radiating optical projection system, includes, host energy unit, with host housing, projection host and host radiator fan；It is imaged amplification module unit, there is imaging amplification module shell and imaging amplification module；And liquid cooling apparatus, with recycle liquid pump, heat exchanger and cold plate.The advantage of the invention is that：Using the design of host energy unit and imaging amplification module unit separate type, host energy module and the separate type projection of imaging amplification module strange land can be achieved, and host energy module electrical appliance part and imaging amplification module light engine unit are hermetically sealed design, improve its adaptability to severe environmental conditions.In addition, host energy unit and imaging amplification module use night cold heat dissipation, radiator structure connection and reasonable arrangement, safety and stability.
Description
Technical field
The present invention relates to a kind of separate type fully sealed high-efficiency radiating optical projection systems.
Background technology
Currently, existing projecting apparatus is the structure design using all-in-one machine, and such as, Chinese utility model patent
A kind of " the novel laser projection framework " of CN205301791U, " one kind of Chinese utility model patent CN206224128U
Laser projection shell " etc..Disadvantage is the following：1, the severe environmental conditions such as sleety weather, complete machine immersion can not be adapted to.
2, by the way of air-cooled, heat dissipation effect is bad for the heat dissipation of dmd chip.3, the operating distance of projector is limited, cannot achieve remote
Distance projection.
Invention content
It is an object of the invention to overcome the drawbacks of all-in-one machine structure is brought in the prior art, a kind of novel separation is provided
Formula fully sealed high-efficiency radiating optical projection system.
In order to realize the purpose, technical scheme is as follows：A kind of separate type fully sealed high-efficiency radiating projection system
It unites, includes,
Host energy unit has host with host housing, projection host and host radiator fan on the host housing
Inlet, host liquid outlet, host optical fiber output mouth and host power supply delivery outlet；
It is imaged amplification module unit, there is imaging amplification module shell and is imaged amplification module, outside the imaging amplification module
Have on shell and the corresponding imaging amplification module liquid outlet of the host inlet, be imaged corresponding with the host liquid outlet are put
Big module inlet, imaging amplification module optical fiber input port corresponding with the host optical fiber output mouth and with the host power supply
The corresponding imaging amplification module power inlet of delivery outlet, the imaging amplification module independently of the projection host, it is described at
There are dmd chip and camera lens as amplification module includes at least；And liquid cooling apparatus, with recycle liquid pump, heat exchanger and cold plate,
The cold plate is placed in the inside of the imaging amplification module shell and the cold plate is for the dmd chip that freezes, institute
It states heat exchanger and the recycle liquid pump is placed in the inside of the host housing, the heat exchanger and the host radiator fan
Relatively, the host radiator fan is for the heat exchanger that radiates.
As a kind of preferred embodiment of separate type fully sealed high-efficiency radiating optical projection system, the power supply module of the projection host
It is electrically connected with the host power supply delivery outlet, the host power supply delivery outlet and the imaging amplification module power inlet phase
Electrical connection, the imaging amplification module power inlet are electrically connected with the imaging amplification module, to realize that the projection is led
Power supply of the machine to the imaging amplification module.
As a kind of preferred embodiment of separate type fully sealed high-efficiency radiating optical projection system, the inlet of the recycle liquid pump with
The heat exchanger phase piping connection, the heat exchanger and the host inlet phase piping connection, the host inlet and institute
Imaging amplification module liquid outlet phase piping connection is stated, the imaging amplification module liquid outlet and the liquid outlet of the cold plate are mutually managed
Road connects, the inlet of the cold plate and the imaging amplification module inlet phase piping connection, the imaging amplification module
The liquid outlet phase pipeline of inlet and the host liquid outlet phase piping connection, the host liquid outlet and the recycle liquid pump connects
It connects.Further, the water circulating pump is placed outside the host energy unit with its water tank configured and the imaging is amplified
Modular unit.
As a kind of preferred embodiment of separate type fully sealed high-efficiency radiating optical projection system, the optic module of the projection host
It is connect with the host optical fiber output mouth phase optical fiber, the host optical fiber output mouth and imaging amplification module optical fiber input port
Phase optical fiber connects, and the imaging amplification module optical fiber input port is connect with the imaging amplification module phase optical fiber, described in realization
Project optical signal transmission of the host to the imaging amplification module.
As a kind of preferred embodiment of separate type fully sealed high-efficiency radiating optical projection system, the host optical fiber output mouth and institute
It states between fiber lengths, the host inlet and the imaging amplification module liquid outlet between imaging amplification module optical fiber input port
Length of pipe and the host liquid outlet and it is described imaging amplification module inlet between length of pipe all in accordance with the host
Energy unit and the spacing distance of the imaging amplification module unit are arranged.
As a kind of preferred embodiment of separate type fully sealed high-efficiency radiating optical projection system, the host optical fiber output mouth and institute
State the pipe between optical fiber, the host inlet and the imaging amplification module liquid outlet between imaging amplification module optical fiber input port
Pipeline between road and the host liquid outlet and the imaging amplification module inlet is all made of left-hand thread Quick Release interface.
As a kind of preferred embodiment of separate type fully sealed high-efficiency radiating optical projection system, the host housing is in the host
There is radiator window at radiator fan, and the imaging amplification module shell is hermetically sealed.
As a kind of preferred embodiment of separate type fully sealed high-efficiency radiating optical projection system, the host energy module and described
The electric appliance and light engine being imaged inside amplification module are hermetically sealed.
As a kind of preferred embodiment of separate type fully sealed high-efficiency radiating optical projection system, the quantity of the host radiator fan
It it is 2 or more, the length direction along the heat exchanger is arranged.
As a kind of preferred embodiment of separate type fully sealed high-efficiency radiating optical projection system, the host inlet, the master
Machine liquid outlet, the host optical fiber output mouth and the host power supply equipped at outlet port are in the homonymy of the host housing；It is described at
As amplification module liquid outlet, the imaging amplification module inlet, the imaging amplification module optical fiber input port and the imaging
Amplification module power inlet is in the homonymy of the imaging amplification module shell.
Compared with prior art, advantages of the present invention at least that：Using between newly-increased host module and image-forming module
Optical fiber and length of pipe can do the design of length adjustment separate type, it can be achieved that host module and the projection of image-forming module strange land.And
And imaging amplification module unit is hermetically sealed, improves its adaptability to severe environmental conditions such as sleet, storm wind, is realized outdoor
Projection.In addition, imaging amplification module uses liquid cooling, host that air-cooled, radiator structure connection and reasonable arrangement, reliability is used to increase.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Fig. 2 is the structural schematic diagram of host energy unit in one embodiment of the invention.
Fig. 3 is the structural schematic diagram that amplification module unit is imaged in one embodiment of the invention.
Specific implementation mode
Below by specific embodiment combination attached drawing, invention is further described in detail.
Fig. 1 to 3 is referred to, it is as shown in the figure for using a kind of separate type fully sealed high-efficiency radiating optical projection system.The projection system
System is mainly made of components such as host energy unit 1, imaging amplification module unit 2 and liquid cooling apparatus.
The host energy unit 1 has host housing 11, projection host 12 and host radiator fan 13.The projection master
Machine 12 includes component all in addition to dmd chip and camera lens（For existing type）.On the host housing 11
With host inlet 113, host liquid outlet 112, host optical fiber output mouth 111 and host power supply delivery outlet 114.The present embodiment
In, the host inlet 113, the host liquid outlet 112, the host optical fiber output mouth 111 and the host power supply are defeated
Outlet 114 is in the homonymy of the host housing 11.
The imaging amplification module unit 2 has imaging amplification module shell 21 and imaging amplification module 22.The imaging
There is imaging amplification module liquid outlet 213 corresponding with the host inlet 113 and the host on amplification module shell 21
Mould is amplified in 112 corresponding imaging amplification module inlet 212 of liquid outlet, imaging corresponding with the host optical fiber output mouth 111
Block optical fiber input port 211 and imaging amplification module power inlet corresponding with the host power supply delivery outlet 114 214.It is described
It is imaged amplification module liquid outlet 213, the imaging amplification module inlet 212, imaging amplification module optical fiber input port 211
And 214 homonymy in the imaging amplification module shell 21 of imaging amplification module power inlet.The imaging amplification
Module 22 is independently of the projection host 12.The imaging amplification module 22 includes dmd chip and camera lens.
The power supply module of the projection host 12 is electrically connected with the host power supply delivery outlet 114, the host power supply
Delivery outlet 114 is electrically connected with the imaging amplification module power inlet 214, the imaging amplification module power inlet
214 are electrically connected with the imaging amplification module 22, to realize confession of the projection host 12 to the imaging amplification module 22
Electricity.
The optic module of the projection host 12 is connect with the 111 phase optical fiber of host optical fiber output mouth, the host light
Fine delivery outlet 111 is connect with 211 phase optical fiber of imaging amplification module optical fiber input port, the imaging amplification module optical fiber input
Mouth 211 is connect with the 22 phase optical fiber of imaging amplification module, to realize the projection host 12 to the imaging amplification module 22
Optical signal transmission.
The liquid cooling apparatus（For example, water cooling）With recycle liquid pump 33, heat exchanger 32（Cold water is arranged）And cold plate 31.It is described
Cold plate 31 is placed in the inside of the imaging amplification module shell 21 and the cold plate 31 is for the dmd chip that freezes.
The heat exchanger 32 and the recycle liquid pump 33 are placed in the inside of the host housing 11.Specifically, the circulation fluid
The inlet and 32 phase piping connection of the heat exchanger of pump 33, the heat exchanger 32 connect with 113 phase pipeline of the host inlet
It connects, the host inlet 113 goes out with the 213 phase piping connection of imaging amplification module liquid outlet, the imaging amplification module
The liquid outlet phase piping connection of liquid mouth 213 and the cold plate 31, the inlet of the cold plate 31 amplify mould with the imaging
212 phase piping connection of block inlet, the imaging amplification module inlet 212 and 112 phase piping connection of the host liquid outlet,
The liquid outlet phase piping connection of the host liquid outlet 112 and the recycle liquid pump 33.For the ease of repair, the water circulating pump
33 are placed outside the host energy unit 1 and the imaging amplification module unit 2 with its water tank configured.
It is fiber lengths between the host optical fiber output mouth 111 and the imaging amplification module optical fiber input port 211, described
Length of pipe and the host liquid outlet 112 between host inlet 113 and the imaging amplification module liquid outlet 213 with it is described
The length of pipe between amplification module inlet 212 is imaged all in accordance with the host energy unit and the imaging amplification module unit
Spacing distance setting.
Optical fiber, the host between the host optical fiber output mouth 111 and the imaging amplification module optical fiber input port 211
Pipeline and the host liquid outlet 112 between inlet 113 and the imaging amplification module liquid outlet 213 amplify with the imaging
Pipeline between module inlet 212 is all made of left-hand thread Quick Release interface, easy to repair.
The heat exchanger 32 is opposite with the host radiator fan 13.The host radiator fan 13 is for described change of radiating
Hot device 32.The host housing 11 has radiator window, and the imaging amplification module shell at the host radiator fan 13
21 be hermetically sealed.Electric appliance and light engine inside the host energy module 1 and the imaging amplification module 2 is hermetically sealed.This reality
It applies in example, the quantity of the host radiator fan 13 is 2, and the length direction along the heat exchanger 32 is arranged.
The course of work of the liquid cooling apparatus：The dmd chip carries out heat exchange with the cold plate 31 so that its work
Temperature reduces, and ensures normal operation.Heat after heat exchange enters the host energy list from the imaging amplification module unit 2
Member 1（That is, into the heat exchanger 32）.It is radiated to the heat exchanger 32 by the host radiator fan 13, heat is become
For cold.Again by the recycle liquid pump 33, cold is sent into the imaging amplification module unit from the host energy unit 1
2（That is, into the cold plate 31）.With this reciprocation cycle.
The projection operation principle of this optical projection system is substantially the same as current commercial equipment.Difference lies in the projection hosts 12
Power supply module take the bracing wire of relatively long distance to power the imaging amplification module unit 2.Meanwhile the projection host 12 is right
The imaging amplification module uses the bracing wire optical signal transmission of relatively long distance.
Embodiments of the present invention, the description thereof is more specific and detailed are only expressed above, but and cannot therefore be understood
For the limitation to patent of invention range.It should be pointed out that for those of ordinary skill in the art, not departing from this hair
Under the premise of bright design, various modifications and improvements can be made, these are all within the scope of protection of the present invention.Therefore, this hair
The protection domain of bright patent should be determined by the appended claims.
Claims (10)
1. a kind of separate type fully sealed high-efficiency radiating optical projection system, which is characterized in that include,
Host energy unit has host with host housing, projection host and host radiator fan on the host housing
Inlet, host liquid outlet, host optical fiber output mouth and host power supply delivery outlet；
It is imaged amplification module unit, there is imaging amplification module shell and is imaged amplification module, outside the imaging amplification module
Have on shell and the corresponding imaging amplification module liquid outlet of the host inlet, be imaged corresponding with the host liquid outlet are put
Big module inlet, imaging amplification module optical fiber input port corresponding with the host optical fiber output mouth and with the host power supply
The corresponding imaging amplification module power inlet of delivery outlet, the imaging amplification module independently of the projection host, it is described at
There are dmd chip and camera lens as amplification module includes at least；And
Liquid cooling apparatus, with recycle liquid pump, heat exchanger and cold plate, the cold plate is placed in outside the imaging amplification module
The inside of shell and the cold plate are used for the dmd chip that freezes, and the heat exchanger and the recycle liquid pump are placed in described
The inside of host housing, the heat exchanger is opposite with the host radiator fan, and the host radiator fan is described for radiating
Heat exchanger.
2. a kind of separate type fully sealed high-efficiency radiating optical projection system according to claim 1, which is characterized in that the cycle
The inlet of liquid pump and the heat exchanger phase piping connection, the heat exchanger and the host inlet phase piping connection, it is described
Host inlet and the imaging amplification module liquid outlet phase piping connection, the imaging amplification module liquid outlet and the refrigeration
The liquid outlet phase piping connection of plate, the inlet of the cold plate and the imaging amplification module inlet phase piping connection, institute
State imaging amplification module inlet and the host liquid outlet phase piping connection, the host liquid outlet and the recycle liquid pump
Liquid outlet phase piping connection；Preferably, the water circulating pump and its water tank configured be placed outside the host energy unit and
The imaging amplification module unit.
3. a kind of separate type fully sealed high-efficiency radiating optical projection system according to claim 2, which is characterized in that the projection
The power supply module of host is electrically connected with the host power supply delivery outlet, and the host power supply delivery outlet amplifies mould with the imaging
Block power inlet is electrically connected, and the imaging amplification module power inlet is electrically connected with the imaging amplification module, with
Realize power supply of the projection host to the imaging amplification module.
4. a kind of separate type fully sealed high-efficiency radiating optical projection system according to claim 2, which is characterized in that the projection
The optic module of host is connect with the host optical fiber output mouth phase optical fiber, and the host optical fiber output mouth amplifies with the imaging
The phase optical fiber connection of module optical fiber input port, the imaging amplification module optical fiber input port connects with the imaging amplification module phase optical fiber
It connects, to realize optical signal transmission of the projection host to the imaging amplification module.
5. a kind of separate type fully sealed high-efficiency radiating optical projection system according to claim 4, which is characterized in that the host
Fiber lengths, the host inlet between optical fiber output mouth and the imaging amplification module optical fiber input port are put with the imaging
The length of pipe between length of pipe and the host liquid outlet and the imaging amplification module inlet between big module liquid outlet
It is arranged all in accordance with the host energy unit and the spacing distance of the imaging amplification module unit.
6. a kind of separate type fully sealed high-efficiency radiating optical projection system according to claim 4, which is characterized in that the host
Optical fiber, the host inlet between optical fiber output mouth and the imaging amplification module optical fiber input port amplify mould with the imaging
It is fast that the pipeline between pipeline and the host liquid outlet and the imaging amplification module inlet between block liquid outlet is all made of left-hand thread
Disconnect mouth.
7. a kind of separate type fully sealed high-efficiency radiating optical projection system as claimed in any of claims 1 to 6, feature
It is, the host housing has radiator window at the host radiator fan, and the imaging amplification module shell is complete close
Envelope.
8. a kind of separate type fully sealed high-efficiency radiating optical projection system according to claim 7, which is characterized in that the host
Electric appliance and light engine inside energy module and the imaging amplification module is hermetically sealed.
9. a kind of separate type fully sealed high-efficiency radiating optical projection system according to claim 7, which is characterized in that the host
The quantity of radiator fan is 2 or more, and the length direction along the heat exchanger is arranged.
10. a kind of separate type fully sealed high-efficiency radiating optical projection system as claimed in any of claims 1 to 6, special
Sign is, the host inlet, the host liquid outlet, the host optical fiber output mouth and the host power supply equipped at outlet port
In the homonymy of the host housing；The imaging amplification module liquid outlet, the imaging amplification module inlet, the imaging are put
Big module optical fiber input port and the imaging amplification module power inlet are in the homonymy of the imaging amplification module shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344095.7A CN108519720A (en) | 2018-07-11 | 2018-07-11 | A kind of separate type fully sealed high-efficiency radiating optical projection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344095.7A CN108519720A (en) | 2018-07-11 | 2018-07-11 | A kind of separate type fully sealed high-efficiency radiating optical projection system |
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| CN108519720A true CN108519720A (en) | 2018-09-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770667A (en) * | 2020-07-02 | 2020-10-13 | 安徽科技学院 | Circulating heat dissipation mechanism of photoelectric imaging device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008009304A (en) * | 2006-06-30 | 2008-01-17 | Nikon Corp | Illuminator and projection type display using the same |
| CN201177722Y (en) * | 2008-03-20 | 2009-01-07 | 北京中视中科光电技术有限公司 | Split type laser display equipment |
| CN101377613A (en) * | 2007-08-31 | 2009-03-04 | 佳世达科技股份有限公司 | Projection device and heat radiation method |
| CN208255608U (en) * | 2018-07-11 | 2018-12-18 | 中航国画（上海）激光显示科技有限公司 | A kind of separate type fully sealed high-efficiency radiating optical projection system |
-
2018
- 2018-07-11 CN CN201810344095.7A patent/CN108519720A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008009304A (en) * | 2006-06-30 | 2008-01-17 | Nikon Corp | Illuminator and projection type display using the same |
| CN101377613A (en) * | 2007-08-31 | 2009-03-04 | 佳世达科技股份有限公司 | Projection device and heat radiation method |
| CN201177722Y (en) * | 2008-03-20 | 2009-01-07 | 北京中视中科光电技术有限公司 | Split type laser display equipment |
| CN208255608U (en) * | 2018-07-11 | 2018-12-18 | 中航国画（上海）激光显示科技有限公司 | A kind of separate type fully sealed high-efficiency radiating optical projection system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770667A (en) * | 2020-07-02 | 2020-10-13 | 安徽科技学院 | Circulating heat dissipation mechanism of photoelectric imaging device |
| CN111770667B (en) * | 2020-07-02 | 2022-03-25 | 安徽科技学院 | Circulating heat dissipation mechanism of photoelectric imaging device |
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