CN105351901B - Circulating water type radiator - Google Patents
Circulating water type radiator Download PDFInfo
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- CN105351901B CN105351901B CN201510913855.8A CN201510913855A CN105351901B CN 105351901 B CN105351901 B CN 105351901B CN 201510913855 A CN201510913855 A CN 201510913855A CN 105351901 B CN105351901 B CN 105351901B
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- heat dissipating
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- elastic component
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Abstract
Present patent application is related to a kind of radiator, disclose a kind of circulating water type radiator, including heat dissipating housing, cavity is equipped in heat dissipating housing, cavity bottom is connected with water inlet pipe, cavity top is connected with outlet pipe, cooler bin is connected between water inlet pipe and outlet pipe, water inlet pipe is equipped with valve, water pump is equipped between valve and cooler bin, heat dissipating housing is equipped with groove, rack is slidably connected in groove, it is offseted between rack and groove bottom wall equipped with expander, rack is engaged with gear, gear is fixedly connected with the valve rod of valve, rack is connected with elastic component, side of the elastic component far from rack is fixed, the side that rack is located at elastic component is equipped with the switch for controlling water pump；Present patent application compared with prior art, the volume variation with temperature of expander and change, drive rack movement, water pump and valve are opened or are closed, to improve thermal diffusivity, and plays the role of dust and moisture.
Description
Technical field
The present invention relates to a kind of radiators, and in particular to a kind of circulating water type radiator.
Background technology
LED is a kind of semiconductor that can convert electrical energy into visible light, and energy consumption is only the 1/l0 of incandescent lamp, common section
The 1/4o LED light of energy lamp also has many advantages, such as long lifespan, light efficiency are high, radiationless in addition to having the advantages that environmental protection and energy saving.
Therefore, upgraded products of the LED as next generation's illumination, is the new industry with great potential.
The application of LED is constantly subjected to the puzzlement of heat dissipation problem, and heat dissipation problem seriously affects light efficiency and the longevity of LED light source
The heat dissipation of life, LED light will generally rely on radiator, and traditional radiator is typically all closed cylindrical shape, and outside can be distributed one
A little fins, although having reached basic heat dissipation purpose, radiator close so that radiator inner air can not in time with outside
The air circulation on boundary just causes radiating efficiency low, causes LED light source and power source temperature excessively high, to influence the light efficiency of LED
And the service life, and in order to make radiator effect become more preferable, existing radiator can also open up heat emission hole on the outer wall, and heat emission hole is set
That counts is too big, and radiator has not had the effect of dust and moisture again, and heat emission hole designs too small, though it plays to LED light
The effect of dust and moisture, but what the heat of LED light generation still can not be unobstructed distributes, and also heat emission hole is too small, the time
One length, it is easy to can be blocked by dust, cause heat emission hole that the purpose of heat dissipation is not achieved, this certainly will also influence the use of LED light
Service life.
Invention content
The invention is intended to a kind of good heat dissipation effect is provided and can dust and moisture circulating water type radiator.
Circulating water type radiator in this programme, including heat dissipating housing, heat dissipating housing is interior to be equipped with cavity, and cavity bottom is connected with
Water inlet pipe, cavity top are connected with outlet pipe, and cooler bin is connected between water inlet pipe and outlet pipe, and water inlet pipe is equipped with valve,
Water pump is equipped between valve and cooler bin, heat dissipating housing is equipped with groove, rack, rack and groove bottom wall are slidably connected in groove
Between offset equipped with expander, rack is engaged with gear, and gear is fixedly connected with the valve rod of valve, and rack is connected with elastic component,
Side of the elastic component far from rack is fixed, and the side that rack is located at elastic component is equipped with the switch for controlling water pump.
It the technical principle of this programme and has the beneficial effect that：When lamp is not turned on, the temperature of lamp is room temperature, and expander will not be swollen
Bulging deformation, rack will not move.
When needing using lamp, lamp is opened, the temperature of lamp constantly increases；When temperature is not high, expander still will not be swollen
Bulging deformation, rack will not still move, and heat dissipating housing ensures that the heat dissipation of lamp.
When temperature continues for increasing, when temperature becomes very high, expander by deformation affected by temperature, expander
Drive rack is moved to the direction far from expander, elastic component will be compressed, and rack will be rotated with moving gear, and gear will drive
Valve rod rotates, and valve will be opened；The temperature of lamp continues to increase, and expander continues dilatancy, and expander will further drive
Rack moves, and touching switch, water pump will be opened by rack, and water pump will extract the cooling water in cooler bin out, by valve pump
Enter into cavity, cooling water will flow in the cavity, and cooling water will absorb the heat in heat dissipating housing, flow to cavity top always
Outlet pipe in, in heat dissipating housing flow during, the temperature of cooling water will be enhanced, and be flowed into cooler bin from outlet pipe
In, cooling water is drawn into from cooler bin in water pump again later, and cooling water is pumped into cavity by water pump again, is so recycled；
In the flow process of water, water takes away heat out of heat dissipating housing, and the specific heat capacity of water is larger, and flowing water can be more compared with air
Heat is taken away soon, to improve heat dissipation effect.
When closing lamp, the constant temperature of lamp reduces, and expander will restore, and rack will be detached with switch, water pump
It shuts down, rack will also be rotated with moving gear, and gear band ovable valve stem closes valve, the heat of the surplus between heat dissipating housing and lamp
Amount will exchange heat with the water of retention in the cavity；Since the inner cover that entirely radiates is closed, lamp will not contact always with air, empty
Dust and steam in gas will not be contacted with lamp, play the role of dust and moisture.
Further, expander is rubber block, rubber block can expanded by heating, after temperature is reduced to room temperature, and be restored to original state,
It can play the role of drive rack and switch.
Further, expander and rack are fixed together by connector, this setting can make expander become one with rack
Body structure can drive tooth bar resets, to accelerate the reset of rack when expander resets.
Further, elastic component is spring, spring be it is a kind of using elasticity come the machine components of work, be made of elastic material
Part deform upon under external force, restore to the original state again after removing external force, the spring being connected on link block can expand
When body restores, tooth bar resets are pushed.
Further, valve is gate valve, and gate valve structure is simple, is easily controlled by gear.
Description of the drawings
Fig. 1 is the structural schematic diagram of circulating water type radiator embodiment of the present invention.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Heat dissipating housing 1, cavity 2, LED light 3, LED lamp cover 4, rubber block 5, rack
6, gear 7, spring 8, switch 9, connector 10, gate valve 11, water pump 12, water inlet pipe 13, cooler bin 14, outlet pipe 15.
Shown in the basic reference chart of embodiment 1：Circulating water type radiator, including heat dissipating housing 1,1 lower section of heat dissipating housing is fixed to be connected
It is connected to LED lamp cover 4, LED light 3 is equipped in LED lamp cover 4, cavity 2 is equipped in heat dissipating housing 1,2 bottom of cavity is connected with water inlet pipe 13,
2 top of cavity is connected with outlet pipe 15, and cooler bin 14 is connected between water inlet pipe 13 and outlet pipe 15, and water inlet pipe 13 is equipped with lock
Valve 11, equipped with water pump 12 between gate valve 11 and cooler bin 14, heat dissipating housing 1 is equipped with lateral groove, and transverse direction is equipped in groove
Rubber block 5 and the rack 6 to offset with rubber block 5, rubber block 5 and rack 6 are riveted together by connector 10, and rack 6 slides
It is connected in groove, rack 6 is located at left side, and rack 6 is engaged with gear 7, and gear 7 is fixedly connected with the valve rod of gate valve 11, rack 6
It is connected with spring 8,8 right side of spring is fixed, and 6 left side of rack is equipped with the switch 9 of control water pump 12.
When LED light 3 is not turned on, the temperature of LED light 3 is room temperature, rubber block 5 will not dilatancy, rack 6 will not transport
It is dynamic.
When needing using LED light 3, LED light 3 is opened, the temperature of LED light 3 constantly increases；When temperature is not high, rubber
Block 5 still will not dilatancy, rack 6 will not still move, and heat dissipating housing 1 ensures that the heat dissipation of LED light 3.
When temperature continues for increasing, when temperature becomes very high, rubber block 5 is by deformation affected by temperature, rubber block 5
Drive rack 6 is moved downward, spring 8 will be compressed, and rack 6 will be rotated with moving gear 7, and gear 7 will be rotated with ovable valve stem, lock
Valve 11 will be opened；The temperature of LED light 3 continues to increase, and rubber block 5 continues dilatancy, and rubber block 5 is by further drive rack
Touching switch 9, water pump 12 will be opened by 6 movements, rack 6, and water pump 12 will extract the cooling water in cooler bin 14 out, through lockage
Valve 11 is pumped into cavity 2, and cooling water will flow in cavity 2, flow to always in the outlet pipe 15 on 2 top of cavity, is being dissipated
In heat cover 1 during flowing, the temperature of cooling water will be enhanced, and be flowed into cooler bin 14 from outlet pipe 15, Zhi Houleng
But water is drawn into from cooler bin 14 in water pump 12 again, and water pump 12 again enters cooling water pump 12 into cavity 2, is so recycled.
When closing LED light 3, the constant temperature of LED light 3 reduces, and rubber block 5 will restore, and rack 6 will be with switch
9 separation, water pump 12 shut down, and rack 6 will also be rotated with moving gear 7, and gear 7 closes gate valve 11 with ovable valve stem；Due to whole
A heat dissipation inner cover is closed, and LED light 3 will not contact always with air, and the dust and steam in air will not be with LED light 3
Contact.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific implementation mode can be used for explaining the content of claim.
Claims (5)
1. circulating water type radiator, including heat dissipating housing, which is characterized in that be equipped with cavity in heat dissipating housing, cavity bottom is connected with
Water inlet pipe, cavity top are connected with outlet pipe, and cooler bin is connected between water inlet pipe and outlet pipe, and water inlet pipe is equipped with valve,
Water pump is equipped between valve and cooler bin, heat dissipating housing is equipped with groove, slidably connects rack in groove, be equipped in groove bottom wall
The expander to offset with rack, rack are engaged with gear, and gear is fixedly connected with the valve rod of valve, and rack is connected with elastic component,
Side of the elastic component far from rack is fixed on groove, and groove is equipped with the switch of control water pump, and rack is located at the one of elastic component
Side can offset with switch.
2. circulating water type radiator according to claim 1, it is characterised in that：The expander is rubber block.
3. circulating water type radiator according to claim 2, it is characterised in that：The expander and rack pass through connection
Part is fixed together.
4. circulating water type radiator according to claim 3, it is characterised in that：The elastic component is spring.
5. circulating water type radiator according to claim 4, it is characterised in that：The valve is gate valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510913855.8A CN105351901B (en) | 2015-12-12 | 2015-12-12 | Circulating water type radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510913855.8A CN105351901B (en) | 2015-12-12 | 2015-12-12 | Circulating water type radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105351901A CN105351901A (en) | 2016-02-24 |
| CN105351901B true CN105351901B (en) | 2018-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510913855.8A Active CN105351901B (en) | 2015-12-12 | 2015-12-12 | Circulating water type radiator |
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| CN (1) | CN105351901B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848706B (en) * | 2016-12-25 | 2018-10-02 | 重庆市永川区华益机械铸造有限责任公司 | Cast sand-blasting machine socket |
| CN107893912B (en) * | 2017-10-23 | 2019-10-25 | 郭峰 | A kind of LED lamp panel conductive structure |
| CN108397749A (en) * | 2018-01-22 | 2018-08-14 | 黄乐 | A kind of deformation lampshade |
| CN109100902B (en) * | 2018-08-22 | 2021-06-08 | 周敏 | LED light filling lamp that road surveillance camera machine was used |
| CN113007629B (en) * | 2021-03-11 | 2022-07-26 | 上海涛邦照明科技有限公司 | Height-adjustable foldable anti-dazzle piano lamp |
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| CN105114919A (en) * | 2015-08-11 | 2015-12-02 | 电子科技大学 | Heat dissipating device adopting paraffin and water cooling |
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| JPH04230097A (en) * | 1990-12-27 | 1992-08-19 | Canon Inc | Device for opening/closing heat radiating vent hole |
| TW201019431A (en) * | 2008-11-03 | 2010-05-16 | Wen-Qiang Zhou | Insulating and heat-dissipating structure of an electronic component |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009147175A (en) * | 2007-12-14 | 2009-07-02 | Shinko Electric Ind Co Ltd | Light-emitting device and vehicle head lamp |
| CN201215646Y (en) * | 2008-06-25 | 2009-04-01 | 尹全权 | Automatic fluid supply type water cooling self-cycling heat radiator for electronic elements |
| WO2013136250A1 (en) * | 2012-03-15 | 2013-09-19 | Koninklijke Philips N.V. | An led device comprising a cooling liquid with suspended phosphor particles |
| CN102927476A (en) * | 2012-11-08 | 2013-02-13 | 浙江阳光照明电器集团股份有限公司 | Light emitting diode (LED) spherical lamp transmitting heat through liquid |
| CN203023943U (en) * | 2012-11-28 | 2013-06-26 | 吉林省朗星光电科技股份有限公司 | Automatic opening and closing radiating type light emitting diode (LED) spotlight |
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| Publication number | Publication date |
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| CN105351901A (en) | 2016-02-24 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200701 Address after: 221000 west side of Zhongjing 1st Road and north side of Zhongwei 3rd road, Xuzhou Industrial Park, Jiawang District, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Hanwei heat exchange technology Co., Ltd Address before: 400021, opposite the cypress village, Jiangbei District, Chongqing, 1 Patentee before: CHONGQING XINDE ELECTRONIC Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210209 Address after: 214100 No.5 Mashan bridge, Binhu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Fangsheng Heat Exchanger Corp.,Ltd. Address before: 221000 west side of Zhongjing 1st Road and north side of Zhongwei 3rd road in Xuzhou Industrial Park, Jiawang District, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Hanwei heat exchange technology Co., Ltd |
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| TR01 | Transfer of patent right |