CN204028550U - A kind of cooling system of camera projector - Google Patents
A kind of cooling system of camera projector Download PDFInfo
- Publication number
- CN204028550U CN204028550U CN201420316568.XU CN201420316568U CN204028550U CN 204028550 U CN204028550 U CN 204028550U CN 201420316568 U CN201420316568 U CN 201420316568U CN 204028550 U CN204028550 U CN 204028550U
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- CN
- China
- Prior art keywords
- cover plate
- radiating block
- heat
- module
- projector
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- Expired - Fee Related
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Abstract
A cooling system for camera projector, comprising: shell, flashlamp cover plate, flash lamp module, projector, fan, radiating block module and heat-dissipating cover plate.The left side of shell is located at by flashlamp cover plate, flashlamp cover plate is connected with flash lamp module, projector is located between flash lamp module and radiating block module, fan is provided with below projector, the air outlet of fan is connected with radiating block module, the other end of fan is connected with flash lamp module, and radiating block module is located at the right side of shell, and radiating block module and heat-dissipating cover plate removably connect.Compared with traditional technology, the utility model adds the flashlamp cover plate that can eject in air intake vent part on the one hand, a large amount of outside air can be sucked when fan is run and help heat radiation, add in air outlet part the heat-dissipating cover plate that can extract, outside the timely without hindrance eliminating camera of the heat that radiating block module is conducted on the other hand simultaneously.
Description
Technical field
The utility model relates to camera field, is specifically related to a kind of for the camera cooling system containing built-in projector.
Background technology
Projector is settled in the camera, because the LED light source thermal value of projector inside is very large, therefore to cooling requirements far above traditional camera.Only there are fan and radiating block in traditional camera inside, and adds projector apparatus due to inside, makes whole camera internal space narrower, therefore makes the scheme solving heat dissipation problem quickly just few a lot.Therefore how to solve heat dissipation problem in limited space and become crucial.
Utility model content
The purpose of this utility model is, provides a kind of cooling system of camera projector, to overcome the above-mentioned shortcoming and defect existing for prior art.
A kind of cooling system of camera projector, it is characterized in that, comprise: shell, flashlamp cover plate, flash lamp module, projector, fan, radiating block module and heat-dissipating cover plate, the left side of shell is located at by described flashlamp cover plate, described flashlamp cover plate is provided with air inlet, described flashlamp cover plate is connected with flash lamp module, described projector is located between flash lamp module and radiating block module, fan is provided with below described projector, the air outlet of described fan is connected with radiating block module, the other end of described fan is connected with flash lamp module, described radiating block module is located at the right side of shell, described radiating block module and heat-dissipating cover plate removably connect, described heat-dissipating cover plate is provided with louvre.
Further, described flashlamp cover plate comprises: cover plate, air inlet, connection hook, web member and solenoid valve, and described cover plate connects with being connected to link, and described air inlet is located on deck side edge, and described connection was worked hard in glove with web member and is connected with solenoid valve and flash lamp module.
Further, described radiating block module comprises: conducting part, radiating block and heat radiator, described conducting part is rectangular block shape structure, described radiating block is connected with conducting part is vertical, described heat radiator is fixedly connected with conducting part, described heat radiator and radiating block touch, and the quantity of described heat radiator is a plurality of, forms heat dissipation channel between described heat radiator.
Further, described heat-dissipating cover plate comprises: radiation shell and cover plate, and it is peripheral that described radiation shell is wrapped in radiating block module, and described radiation shell is provided with patchhole and louvre, and described cover plate is connected with radiation shell plug-in by patchhole.
The beneficial effects of the utility model:
1, the utility model adds the flashlamp cover plate that can eject in air intake vent part on the one hand, can suck a large amount of outside air and help heat radiation when fan is run.
2, add in air outlet part the heat-dissipating cover plate that can extract, outside the timely without hindrance eliminating camera of the heat that radiating block module is conducted on the other hand simultaneously.
3, the forming by organizing heat radiator of radiating block module, heat radiator directly forms plural heat dissipation channel, helps heat radiation more.
Accompanying drawing explanation
Fig. 1 is structural drawing of the present utility model.
Reference numeral:
Shell 100, flashlamp cover plate 200, cover plate 210, air inlet 220, connection hook 230, web member 240, solenoid valve 250 and spring 260.
Flash lamp module 300, projector 400, fan 500, radiating block module 600, conducting part 610, radiating block 620 and heat radiator 630.
Heat-dissipating cover plate 700, radiation shell 710, patchhole 711, louvre 712 and cover plate 720.
Embodiment
Below in conjunction with specific embodiment, progressive explanation is done to the utility model.Should be understood that following examples only for illustration of the utility model but not for limiting scope of the present utility model.
Embodiment 1
Fig. 1 is structural drawing of the present utility model.
As shown in Figure 1, a kind of cooling system of camera projector comprises: shell 100, flashlamp cover plate 200, flash lamp module 300, projector 400, fan 500, radiating block module 600 and heat-dissipating cover plate 700, the left side of shell 100 is located at by flashlamp cover plate 200, flashlamp cover plate 200 is provided with air inlet 220, flashlamp cover plate 200 is connected with flash lamp module 300, projector 400 is located between flash lamp module 300 and radiating block module 600, fan 500 is provided with below projector 400, the air outlet of fan 500 is connected with radiating block module 600, the other end of fan 500 is connected with flash lamp module 300, radiating block module 600 is located at the right side of shell 100, radiating block module 600 and heat-dissipating cover plate 700 removably connect, heat-dissipating cover plate 700 is provided with louvre 712.
Flashlamp cover plate 200 comprises: cover plate 210, air inlet 220, connection hook 230, web member 240 and solenoid valve 250, cover plate 210 be connected hook 230 and connect, air inlet 220 is located on cover plate 210 side, connects hook 230 and is connected with solenoid valve 250 and flash lamp module 300 by web member 240.
Radiating block module 600 comprises: conducting part 610, radiating block 620 and heat radiator 630, conducting part 610 is rectangular block shape structure, radiating block 620 is connected with conducting part 610 is vertical, heat radiator 630 is fixedly connected with conducting part 610, heat radiator 630 and radiating block 620 touch, the quantity of heat radiator 630 is a plurality of, forms plural heat dissipation channel between heat radiator 630.
Heat-dissipating cover plate 700 comprises radiation shell 710 and cover plate 720, and it is peripheral that radiation shell 710 is wrapped in radiating block module 600, and radiation shell 710 is provided with patchhole 711 and louvre 712, and cover plate 720 is connected with radiation shell 710 plug-in by patchhole 711.
The heat radiation of traditional camera with projector is a problem always, main cause has 2 points, originally radiator structure is for general camera is served, therefore the projector that many thermal values are very large can cause very large heat radiation to bear to camera undoubtedly, only leans on original radiator structure to address this problem; On the other hand, owing to adding projector, cause natively not abundant camera internal space more limited, and to want as everyone knows to improve heat dissipation problem be exactly nothing but three aspects: air quantity, wind speed and pressure, wherein air quantity and blast can only rely on heat dissipation equipment, such as the equipment such as fan and refrigerator realizes, and like this fan will significantly increase, and space does not then allow so significantly to improve.Air quantity then can be improved by structural change.
The utility model carries out improvement to air quantity and is mainly reflected in and adds air inlet 220, and traditional camera must be strictly carry out seal operation to camera internal, there is no fear of allowing the structure of internal body have an opportunity to come out as precision optical machinery.And the utility model increase air inlet 220 is not directly burrow on shell 100, but an air inlet 220 is increased on cover plate 210, and cover plate 210 is directly designed to the structure that can flick by solenoid valve 250, cover plate 210 is be fixedly connected with being connected hook 230, connecting hook 230 with web member 240 is that snap fit touches, snap fit 240 is then be connected with solenoid valve 250, solenoid valve 250 be energized then snap fit 240 depart from connect hook 230, now also be designed with the spring 260 of compressive state below cover plate 210, when losing obstruction power, the spring 260 of compression upwards even ejects cover plate 210, air inlet 220 is made to be exposed to the external world, in radiation processes, air can enter camera internal by air inlet, thus increase air quantity, improve radiating efficiency.
On the other hand, same reason, makes camera internal machinery not to be exposed to the external world, and hot-air cannot be distributed, always at camera internal, and the poor effect of heat radiation.The utility model is that place by being connected with shell 100 at radiating block module 600 increases a heat-dissipating cover plate 700 for this reason.
Heat-dissipating cover plate 700 forms primarily of radiation shell 710 and cover plate 720, and radiation shell 710 is mainly fixed on shell, fits with radiating block module 600, employing be aluminum material, radiating block module 600 can be helped to dispel the heat, simultaneously also have louvre 712.When not needing heat radiation, cover plate 720 is patchholes 711 of inserting on radiation shell 710.Make camera be closing structure, and when by the time needing to dispel the heat, only need cover plate 720 to pull out hot gas just can be made to be discharged outside camera by louvre 712.
Workflow of the present utility model is that outside air and fan 600 1 work, air is blowed to radiating block module 600, then the heat that projector produces is passed to radiating block 620 and heat radiator 630 by conducting part 610 again, radiating block 620 increases the area of radiator structure, improve radiating effect, the present embodiment have employed 4 pieces of heat radiator 630 and constitutes 2 heat dissipation channels by hot-air discharged to louvre 712 simultaneously, then is discharged outside camera by louvre 712.
Be illustrated embodiment of the present utility model above, but the utility model is not as limit, only otherwise depart from aim of the present utility model, the utility model can also have various change.
Claims (4)
1. the cooling system of a camera projector, it is characterized in that, comprise: shell (100), flashlamp cover plate (200), flash lamp module (300), projector (400), fan (500), radiating block module (600) and heat-dissipating cover plate (700), described flashlamp cover plate (200) is located at the left side of shell (100), described flashlamp cover plate (200) is provided with air inlet (220), described flashlamp cover plate (200) is connected with flash lamp module (300), described projector (400) is located between flash lamp module (300) and radiating block module (600), described projector (400) below is provided with fan (500), the air outlet of described fan (500) is connected with radiating block module (600), the other end of described fan (500) is connected with flash lamp module (300), described radiating block module (600) is located at the right side of shell (100), described radiating block module (600) and heat-dissipating cover plate (700) removably connect, described heat-dissipating cover plate (700) is provided with louvre (712).
2. the cooling system of a kind of camera projector according to claim 1, it is characterized in that: described flashlamp cover plate (200) comprising: cover plate (210), air inlet (220), connection hook (230), web member (240) and solenoid valve (250), described cover plate (210) hooks (230) and connects with being connected, described air inlet (220) is located on cover plate (210) side, and described connection is hooked (230) and is connected with solenoid valve (250) and flash lamp module (300) by web member (240).
3. the cooling system of a kind of camera projector according to claim 1, it is characterized in that: described radiating block module (600) comprising: conducting part (610), radiating block (620) and heat radiator (630), described conducting part (610) is rectangular block shape structure, described radiating block (620) is connected with conducting part (610) is vertical, described heat radiator (630) is fixedly connected with conducting part (610), described heat radiator (630) and radiating block (620) touch, the quantity of described heat radiator (630) is a plurality of, described heat radiator forms plural heat dissipation channel between (630).
4. the cooling system of a kind of camera projector according to claim 1, it is characterized in that: described heat-dissipating cover plate (700) comprising: radiation shell (710) and cover plate (720), it is peripheral that described radiation shell (710) is wrapped in radiating block module (600), described radiation shell (710) is provided with patchhole (711) and louvre (712), and described cover plate (720) is connected with radiation shell (710) plug-in by patchhole (711).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316568.XU CN204028550U (en) | 2014-06-13 | 2014-06-13 | A kind of cooling system of camera projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316568.XU CN204028550U (en) | 2014-06-13 | 2014-06-13 | A kind of cooling system of camera projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204028550U true CN204028550U (en) | 2014-12-17 |
Family
ID=52068390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420316568.XU Expired - Fee Related CN204028550U (en) | 2014-06-13 | 2014-06-13 | A kind of cooling system of camera projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204028550U (en) |
-
2014
- 2014-06-13 CN CN201420316568.XU patent/CN204028550U/en not_active Expired - Fee Related
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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: 20141217 Termination date: 20190613 |