CN206696578U - A kind of radiator structure for projecting apparatus - Google Patents
A kind of radiator structure for projecting apparatus Download PDFInfo
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- CN206696578U CN206696578U CN201621433801.8U CN201621433801U CN206696578U CN 206696578 U CN206696578 U CN 206696578U CN 201621433801 U CN201621433801 U CN 201621433801U CN 206696578 U CN206696578 U CN 206696578U
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- projecting apparatus
- heat dissipation
- radiator structure
- dissipation scales
- heat
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Abstract
The utility model discloses a kind of radiator structure for projecting apparatus, belong to projector radiating technical field.Radiator structure of the present utility model for projecting apparatus includes fan, heat dissipation scales, described heat dissipation scales one end is connected with the air outlet of the fan, so that the fan can be blowed chilled air into the heat dissipation scales, the heat dissipation scales other end connects with the projecting apparatus side, so that the heat dissipation scales can discharge hot-air the projecting apparatus, at least one heat conducting pipe is additionally provided with the projecting apparatus, described heat conducting pipe one end is fixedly arranged in the heat dissipation scales, and the other end and the heater element in the projecting apparatus are thermally coupled.Radiator structure radiating efficiency of the present utility model is high, cost is low.
Description
Technical field
Technical field of heat dissipation is the utility model is related to, more particularly, to a kind of radiator structure for projecting apparatus.
Technical background
Projecting apparatus is also known as projector, is that a kind of can pass through the equipment on image or VIDEO PROJECTION to curtain
The same computer of different interfaces, VCD, DVD, BD, game machine, DV etc., which are connected, plays corresponding vision signal, and projecting apparatus is extensive
Applied to family, office, school and public place of entertainment, according to the difference of working method, there are the different types such as CRT, LCD, DLP.
With the development of smart projector, increasing component is added in projecting apparatus to increase the intelligence of projecting apparatus
To change, the element such as function, LED, LASER Light Source for strengthening projecting apparatus considerably increases the imaging effect of projecting apparatus, but together
When use also to projecting apparatus bring problem, high bright light source is more sensitive to temperature, it is necessary to high performance radiator, and is directed to
The radiator of projecting apparatus is typically to use large area to place radiator to reach the requirement of radiating, this radiating mode radiating efficiency
Lowly, cost is higher.
Utility model content
The technical problem that the utility model will be solved actually, which is to provide, a kind of is used for that radiating efficiency to be high, cost-effective use
In the radiator structure of projecting apparatus.
Technical scheme is used by the utility model solves above-mentioned technical problem：
Radiator structure of the present utility model for projecting apparatus includes projecting apparatus, including fan, heat dissipation scales, described
Heat dissipation scales one end is connected with the air outlet of the fan, so that the fan can blow chilled air into the heat dissipation scales
In, the heat dissipation scales other end connects with the projecting apparatus side, so that described in the heat dissipation scales can discharge hot-air
Projecting apparatus, at least one heat conducting pipe is additionally provided with the projecting apparatus, described heat conducting pipe one end is fixedly arranged in the heat dissipation scales, separately
One end and the heater element in the projecting apparatus are thermally coupled.
As the further improvement of above-mentioned technical proposal, conduction copper is provided between the heat conducting pipe and the heater element
Plate.
As the further improvement of above-mentioned technical proposal, heat-conducting plate, the heat-conducting plate one are additionally provided with the heat dissipation scales
End is fixedly connected with the heat dissipation scales, and the other end and the heater element are thermally coupled.
As the further improvement of above-mentioned technical proposal, the projecting apparatus is in cylinder, is set on the side of the projecting apparatus
There is air inlet.
As the further improvement of above-mentioned technical proposal, the quantity of the air inlet is 2.
As the further improvement of above-mentioned technical proposal, the top surface of the fan and/or bottom surface are provided with opening, with to described
Fan provides air intake.
As the further improvement of above-mentioned technical proposal, the heater element includes LED, high-power inductance, Mos pipes.
As the further improvement of above-mentioned technical proposal, imaging system is fixedly provided with the projecting apparatus, the LED is consolidated
In the imaging system.
As the further improvement of above-mentioned technical proposal, the LED includes R types LED, Type B LED and G types LED
Lamp, three kinds of LEDs provide three kinds of primary colors needed for imaging for the imaging system.
The beneficial effects of the utility model are：
Projecting apparatus of the present utility model, fan and heat dissipation scales for radiating are provided with inside projecting apparatus, is formed and dissipated
The system of subject of heat, while heat conducting pipe is provided with heat dissipation scales, and the heat of the heater element in projecting apparatus is conducted to
Heat dissipation scales, radiator structure of the present utility model have the benefit that radiating efficiency is high, cost is low.
Brief description of the drawings
Fig. 1 is the structural representation of projector radiating structure of the present utility model；
Fig. 2 is the structural representation of the radiator structure of the present utility model for projecting apparatus.
Embodiment
Design, concrete structure and caused technique effect of the present utility model are carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is part of the embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel are obtained on the premise of not paying creative work, belong to the model of the utility model protection
Enclose.In addition, all connection/annexations being related in patent, not singly refer to component and directly connect, and refer to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more excellent draw bail.Each technology in the utility model is special
Sign, can be with combination of interactions on the premise of not conflicting conflict.
Please with reference to Fig. 1 and Fig. 2, the radiator structure of the present utility model for projecting apparatus is arranged in projecting apparatus 1, is thrown
Shadow instrument 1 is in cylindrical structural, and the inside of projecting apparatus 1 is provided with imaging system 2, and imaging system 2 connects with the side of projecting apparatus 1, so that
Imaging system 2 can be imaged in outside.
The cylindrical shape of projecting apparatus 1, certainly in various embodiments, projecting apparatus 1 can also be selected as others
Shape, the side of projecting apparatus 1 are provided with air inlet 10, and fan 3 is additionally provided with projecting apparatus 1, and fan 3 is used to produce inside projecting apparatus
The air-flow of raw circulation, promote circulation of the heat inside projecting apparatus 1, the air outlet of fan 3 is connected with heat dissipation scales 4, and radiate squama
Piece 4 has good thermal conductivity, and its one end is connected with fan 3, and the air-flow that fan 3 is blown out is imported in heat dissipation scales 4, its
The other end connects with the side of projecting apparatus 1, to form air outlet 40, in this way, passing through the extraneous cold air of 10 projecting apparatus of air inlet 1
Into inside projecting apparatus 1, it is discharged into by fan 3 in heat dissipation scales 4, and absorbs the heat in heat dissipation scales 4 and turn into hot-air, so
Projecting apparatus 1 is discharged by air outlet 10 afterwards, so as to complete the radiating of projecting apparatus 1.
In order to ensure the amount of the cold air entered inside projecting apparatus 1, the quantity of air inlet 10 is arranged to two, and is arranged at
The opposite sides of the side of projecting apparatus 1, so ensure the radiating efficiency of projecting apparatus 1, certainly, in various embodiments, air intake
Mouthful quantity be also an option that for 3,4 it is even more more, meanwhile, the air inlet 10 of traditional projecting apparatus 1 is arranged at projecting apparatus 1
Bottom surface, when projecting apparatus 1 is placed in softer material, the air inlet 10 of projecting apparatus 1 easily blocks, and by by air inlet
10 are arranged on the side of projecting apparatus 1, are effectively prevented the blocking of air inlet 10, also, the setting of multiple air inlets 10
The inlet of cold air is can effectively ensure that, so as to ensure the radiating efficiency of projecting apparatus 1.
Heat dissipation scales 4 are provided with least one heat conducting pipe 5, and the one end of heat conducting pipe 5 is fixedly arranged in heat dissipation scales 4, the other end with
Heater element in projecting apparatus 1 is thermally coupled, so as to which the heat on heater element is passed into heat dissipation scales 4 by heat conducting pipe 5, with
Discharge inside projecting apparatus 1, ensure the temperature inside projecting apparatus 1.
In order to ensure that heat conducting pipe 5 conducts the efficiency of heat, it is also convenient for carrying out heat conduction, heat conducting pipe to the heater element of edges and corners
Conducting copper plate 50 is provided between 5 and heater element, so as to increase the efficiency of heat conduction.
In the present embodiment, heater element includes LED 20, high-power inductance（Not shown in figure）And Mos pipes（In figure
It is not shown）, wherein LED 20 includes R types LED, G types LED and Type B LED, and it is that projecting apparatus 1 is imaged required three kinds
Primary colors, by the regulation to three kinds of LEDs 20, to realize the projection demand of high image quality, three kinds of different LEDs are fixedly arranged on imaging
In system 2, it is respectively equipped with three heat conducting pipes 5 and LED 20 is thermally coupled, and then its heat is given out into projecting apparatus 1.
Heat-conducting plate 6 is additionally provided with heat dissipation scales 4, the one end of heat-conducting plate 6 is fixed in heat dissipation scales 4, the other end and inductance,
Mos pipes etc. are thermally coupled, by its caused heat transfer to heat dissipation scales 4, and then its caused heat given out into projection
Inside instrument 1.
Above is illustrated to preferred embodiment of the present utility model, but the utility model be not limited to it is described
Embodiment, those skilled in the art can also make a variety of equivalent changes on the premise of without prejudice to the utility model spirit
Shape or replacement, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (9)
1. a kind of radiator structure for projecting apparatus, the shell of the projecting apparatus is provided with air inlet, it is characterised in that：Including wind
Fan, heat dissipation scales, described heat dissipation scales one end is connected with the air outlet of the fan, so that the fan can blow air into
In the heat dissipation scales, the heat dissipation scales other end connects with the projecting apparatus side, so that the heat dissipation scales can be by sky
Gas discharges the projecting apparatus, and the ventilating path of the heat dissipation scales is provided with least one heat conducting pipe, and described heat conducting pipe one end is consolidated
In the heat dissipation scales, the other end and the heater element in the projecting apparatus are thermally coupled, by the heat of the heater element
Amount discharges the projecting apparatus.
2. the radiator structure according to claim 1 for projecting apparatus, it is characterised in that：The heat conducting pipe and the heating
Conducting copper plate is provided between element.
3. the radiator structure according to claim 1 for projecting apparatus, it is characterised in that：It is additionally provided with the heat dissipation scales
Heat-conducting plate, described heat-conducting plate one end are fixedly connected with the heat dissipation scales, and the other end and the heater element are thermally coupled.
4. the radiator structure according to claim 1 for projecting apparatus, it is characterised in that：The shell of the projecting apparatus is in circle
Cylindricality, the air inlet are arranged on the side of the shell of the projecting apparatus.
5. the radiator structure according to claim 4 for projecting apparatus, it is characterised in that：The quantity of the air inlet is 2
It is individual.
6. the radiator structure according to claim 4 for projecting apparatus, it is characterised in that：The top surface of the fan and/or
Bottom surface is provided with opening, to provide air intake to the fan.
7. the radiator structure according to claim 1 for projecting apparatus, it is characterised in that：The heater element includes LED
Lamp, high-power inductance or Mos pipes.
8. the radiator structure according to claim 7 for projecting apparatus, it is characterised in that：It is fixedly provided with the projecting apparatus
Imaging system, the LED are fixedly arranged in the imaging system.
9. the radiator structure according to claim 8 for projecting apparatus, it is characterised in that：The LED includes R types LED
Lamp, Type B LED and G type LEDs, three kinds of LEDs provide three kinds of primary colors needed for imaging for the imaging system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433801.8U CN206696578U (en) | 2016-12-23 | 2016-12-23 | A kind of radiator structure for projecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621433801.8U CN206696578U (en) | 2016-12-23 | 2016-12-23 | A kind of radiator structure for projecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206696578U true CN206696578U (en) | 2017-12-01 |
Family
ID=60440053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621433801.8U Active CN206696578U (en) | 2016-12-23 | 2016-12-23 | A kind of radiator structure for projecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206696578U (en) |
-
2016
- 2016-12-23 CN CN201621433801.8U patent/CN206696578U/en active Active
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