CN207675989U - Novel heat dissipation structure for high-speed long-distance optical module - Google Patents
Novel heat dissipation structure for high-speed long-distance optical module Download PDFInfo
- Publication number
- CN207675989U CN207675989U CN201820031983.9U CN201820031983U CN207675989U CN 207675989 U CN207675989 U CN 207675989U CN 201820031983 U CN201820031983 U CN 201820031983U CN 207675989 U CN207675989 U CN 207675989U
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- Prior art keywords
- optical module
- connecting rod
- air bag
- cushion block
- rod
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- Expired - Fee Related
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- 230000003287 optical effect Effects 0.000 title claims abstract description 38
- 230000017525 heat dissipation Effects 0.000 title description 2
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 240000007643 Phytolacca americana Species 0.000 claims description 10
- 238000004026 adhesive bonding Methods 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229960001866 silicon dioxide Drugs 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract 1
- 239000003570 air Substances 0.000 description 23
- 230000006854 communication Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a novel heat radiation structure for high-speed long-distance optical module, which comprises a shell, the inner wall of the shell is provided with an optical module, one side of the optical module is provided with an air bag, one end of the air bag is glued with a cushion block, one side of the cushion block, which is far away from the air bag, is welded and fixed with a connecting rod, one side of the fixing rod is connected with a fixing rod through a thread, one end of the fixing rod, which is far away from the connecting rod, is connected with a transmission shaft through a screw, the transmission shaft is vertically fixed with a transmission rod, the transmission rod is fixed with a movable rod through a rivet, the movable rod is vertically provided with a louver blade, one end of the connecting rod, which is far away from the cushion block, the poking rod is glued and fixed with, thereby changing the wind power of the fan and radiating heat to the outside.
Description
Technical field
The utility model is related to technical field of heat dissipation more particularly to a kind of heat sinkings for high speed long range optical module
Structure.
Background technology
Optical module is a kind of integration module that progress photosignal mutually turns, as the interface of optic communication, device, to ensure light
Fiber communication process normally plays particularly important effect, and optical module includes the building blocks such as functional circuit, luminescent device, often
Optical module is inserted into shell and is worked, when optical module works, the device that optical module is included will produce amount of heat, highest fortune
Trip temperature need to control within 70 degree, to ensure the work of optical module reliably and with long-term, must just distribute the heat of generation.
Traditional heat dissipating method is typically to use aluminum alloy heat sink, but such cooling fin is larger by volume and ambient temperature effect, nothing
Method radiates well, can shorten the service life of optical module.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is for growing at a high speed
Radiating structure apart from optical module.
To achieve the goals above, the utility model uses following technical solution：
A kind of radiating structure for high speed long range optical module, including shell, the inner walls are provided with light
Module, the optical module side are provided with air bag, and described air bag one end gluing has cushion block, the cushion block to be welded far from air bag side
It is fixed with connecting rod, the fixed link side has been connected through a screw thread fixed link, and the one end of the fixed link far from connecting rod is logical
It crosses screw and is connected with transmission shaft, the transmission shaft is vertically and fixedly provided with drive link, and the drive link is fixed with motion bar by rivet,
The motion bar is vertically installed with louvre blade, and the one end of the connecting rod far from cushion block is provided with poke rod, the poke rod glue
Conjunction is fixed with slide rheostat, and the slide rheostat is connected with motor, and the output end of the motor is connected with fan.
Preferably, the one end of the poke rod far from connecting rod is glued on the slide plate of slide rheostat.
Preferably, one end of the cushion block fitting air bag is provided with semi-circular recesses, and gluing has air bag, and cushion block in groove
Corner on gluing have an antiskid rubber, the material of antiskid rubber is silicagel pad.
Preferably, the connecting rod opens up that there are two cylindrical hole slots, and hole slot inner wall is provided with screw thread, the fixed link
The outer wall of the one end being connect with connecting rod is provided with screw thread, and the diameter of fixed link is less than the diameter of the hole slot of connecting rod.
Preferably, the optical module is screwed on the inner wall of shell, and the side of optical module is provided with air bag, gas
Side gluing of the capsule far from cushion block is on the inner wall of the housing.
The utility model has the beneficial effects that：
When optical module, which works long hours, gives out heat, the gas meeting expanded by heating in air bag, air bag pushes cushion block fortune
It is dynamic, so that connecting rod is moved to side, fixed link moves therewith, can push transmission shaft and drive link, motion bar is made to push louvre blade open,
The air in shell is set to circulate with outside air, while connecting rod can push the slide plate of slide rheostat by poke rod again, subtract
Small resistance value, increase are distributed heat to make the wind-force of fan become larger by the electric current of motor, are ensured in shell
Temperature is within the scope of optical module normal working temperature.
Description of the drawings
Fig. 1 be the utility model proposes a kind of radiating structure for high speed long range optical module structural representation
Figure；
Fig. 2 be the utility model proposes a kind of radiating structure for high speed long range optical module part-structure
The close-up schematic view of A.
In figure：11 shells, 2 optical modules, 3 air bags, 4 cushion blocks, 5 connecting rods, 6 fixed links, 7 transmission shafts, 8 drive links, 9 activities
Bar, 10 louvre blades, 11 poke rods, 12 slide rheostats, 13 motors, 14 fans.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of radiating structure for high speed long range optical module, including shell 1, the shell 1
Inner wall is provided with optical module 2, and the optical module 2 is screwed on the inner wall of shell 1, and the side of the optical module 2 is set
It is equipped with air bag 3, side of the air bag 3 far from cushion block 4 is glued on the inner wall of shell 1, and 3 one end gluing of the air bag has cushion block
4, one end that the cushion block 4 is bonded air bag 3 is provided with semi-circular recesses, and equal gluing has antiskid rubber on the corner of cushion block 4, prevents
The material of sliding rubber cushion is silicagel pad, and side of the cushion block 4 far from air bag 3 is welded with connecting rod 5, and the connecting rod 5 is opened
If there are two cylindrical hole slots, and hole slot inner wall is provided with screw thread, and 5 side of the fixed link has been connected through a screw thread fixed link 6,
The outer wall of one end that the fixed link 6 is connect with connecting rod 5 is provided with screw thread, and the diameter of fixed link 6 is less than the hole of connecting rod 5
The diameter of slot, the one end of the fixed link 6 far from connecting rod 5 have been connected by screw transmission shaft 7, and the transmission shaft 7 is vertically solid
There are drive link 8, the drive link 8 to be fixed with motion bar 9 by rivet, the motion bar 9 is vertically installed with louvre blade 10, institute surely
It states the one end of connecting rod 5 far from cushion block 4 and is provided with poke rod 11, the one end of the poke rod 11 far from connecting rod 5 is glued at cunning
On the slide plate of dynamic rheostat 12, the slide rheostat 12 is connected with motor 13, and the output end of the motor 13 is connected with fan
14。
In the present embodiment, air bag 3 is that elastic material is made, has elasticity and retractility well, and full of compression in air bag 3
Air, when optical module 2, which works long hours, gives out heat, compressed air meeting expanded by heating, pushes cushion block 4 to move in air bag 3,
Anti-skidding silicagel pad on cushion block 4 can protect air bag 3 not to be punctured, and cushion block 4 makes connecting rod 5 be moved to side, and fixed link 6 is transported therewith
It is dynamic, transmission shaft 7 and drive link 8 can be pushed, motion bar 9 is made to push louvre blade 10 open, makes the air in shell 1 and ambient air stream
It is logical, while connecting rod 5 can push the slide plate of slide rheostat 12 by poke rod 11 again, reduce the resistance value of slide rheostat, make
The electric current for flowing through motor 13 increases, and to make the wind-force of fan 14 become larger, heat is distributed, and ensures the temperature in shell 1
Within the scope of 2 normal working temperature of optical module.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of radiating structure for high speed long range optical module, including shell (1), which is characterized in that the shell
(1) inner wall is provided with optical module (2), and optical module (2) side is provided with air bag (3), and described air bag (3) one end gluing has pad
Block (4), the cushion block (4) are welded with connecting rod (5) far from air bag (3) side, and connecting rod (5) side passes through screw thread
It is connected with fixed link (6), the one end of the fixed link (6) far from connecting rod (5) has been connected by screw transmission shaft (7), described
Transmission shaft (7) is vertically and fixedly provided with drive link (8), and the drive link (8) is fixed with motion bar (9), the motion bar by rivet
(9) it is vertically installed with louvre blade (10), the one end of the connecting rod (5) far from cushion block (4) is provided with poke rod (11), described group
Lever (11) gluing is fixed with slide rheostat (12), and the slide rheostat (12) is connected with motor (13), the motor
(13) output end is connected with fan (14).
2. a kind of radiating structure for high speed long range optical module according to claim 1, which is characterized in that institute
The one end of poke rod (11) far from connecting rod (5) is stated to be glued on the slide plate of slide rheostat (12).
3. a kind of radiating structure for high speed long range optical module according to claim 1, which is characterized in that institute
The one end for stating cushion block (4) fitting air bag (3) is provided with semi-circular recesses, and gluing has air bag (3), and the side of cushion block (4) in groove
Equal gluing has antiskid rubber on angle, and the material of antiskid rubber is silicagel pad.
4. a kind of radiating structure for high speed long range optical module according to claim 1, which is characterized in that institute
It states connecting rod (5) and opens up that there are two cylindrical hole slots, and hole slot inner wall is provided with screw thread, the fixed link (6) and connecting rod (5)
The outer wall of one end of connection is provided with screw thread, and the diameter of fixed link (6) is less than the diameter of the hole slot of connecting rod (5).
5. a kind of radiating structure for high speed long range optical module according to claim 1, which is characterized in that institute
It states optical module (2) to be screwed on the inner wall of shell (1), the side of optical module (2) is provided with air bag (3), air bag (3)
Side far from cushion block (4) is glued on the inner wall of shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820031983.9U CN207675989U (en) | 2018-01-09 | 2018-01-09 | Novel heat dissipation structure for high-speed long-distance optical module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820031983.9U CN207675989U (en) | 2018-01-09 | 2018-01-09 | Novel heat dissipation structure for high-speed long-distance optical module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207675989U true CN207675989U (en) | 2018-07-31 |
Family
ID=62973340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820031983.9U Expired - Fee Related CN207675989U (en) | 2018-01-09 | 2018-01-09 | Novel heat dissipation structure for high-speed long-distance optical module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207675989U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828733A (en) * | 2018-09-11 | 2018-11-16 | 武汉飞沃科技有限公司 | A kind of IR4 optical module of excellent heat radiation performance |
| CN109407221A (en) * | 2018-10-26 | 2019-03-01 | 黄山市光锐通信股份有限公司 | A kind of 25G optical module |
| CN109445041A (en) * | 2018-10-26 | 2019-03-08 | 黄山市光锐通信股份有限公司 | The processing technology of 25G optical module |
| CN110994229A (en) * | 2020-01-08 | 2020-04-10 | 张迅 | Heat dissipation rifle that charges for new energy automobile |
| CN111564776A (en) * | 2020-05-25 | 2020-08-21 | 旻投电力发展有限公司 | Method for calculating target power generation amount of photovoltaic power station based on power generation amount of benchmark inverter |
| CN112684121A (en) * | 2021-01-19 | 2021-04-20 | 郑燊 | Recognition device of pre-buried bridge sensor |
| CN112882553A (en) * | 2021-03-10 | 2021-06-01 | 江西环境工程职业学院 | Multiple heat radiation structure of computer chip |
| CN113376773A (en) * | 2021-06-29 | 2021-09-10 | 西安易朴通讯技术有限公司 | Optical module heat radiation structure and optical module assembly |
| CN113597167A (en) * | 2021-07-30 | 2021-11-02 | 骏沣联锐商务咨询(深圳)有限公司 | Processor for marketing information technology management consultation |
| CN113997760A (en) * | 2021-10-26 | 2022-02-01 | 合肥正浩机械科技有限公司 | Oxygen generation protection mechanism for explosion-proof vehicle |
| CN114562757A (en) * | 2022-02-24 | 2022-05-31 | 西安热工研究院有限公司 | Heating equipment utilizing wind power photovoltaic air renewable energy |
| CN114867201A (en) * | 2022-04-02 | 2022-08-05 | 深圳恒通未来科技有限公司 | Self-positioning optical module mounting unit |
-
2018
- 2018-01-09 CN CN201820031983.9U patent/CN207675989U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828733A (en) * | 2018-09-11 | 2018-11-16 | 武汉飞沃科技有限公司 | A kind of IR4 optical module of excellent heat radiation performance |
| CN109407221A (en) * | 2018-10-26 | 2019-03-01 | 黄山市光锐通信股份有限公司 | A kind of 25G optical module |
| CN109445041A (en) * | 2018-10-26 | 2019-03-08 | 黄山市光锐通信股份有限公司 | The processing technology of 25G optical module |
| CN109407221B (en) * | 2018-10-26 | 2020-06-26 | 黄山市光锐通信股份有限公司 | 25G optical module |
| CN110994229A (en) * | 2020-01-08 | 2020-04-10 | 张迅 | Heat dissipation rifle that charges for new energy automobile |
| CN111564776A (en) * | 2020-05-25 | 2020-08-21 | 旻投电力发展有限公司 | Method for calculating target power generation amount of photovoltaic power station based on power generation amount of benchmark inverter |
| CN112684121A (en) * | 2021-01-19 | 2021-04-20 | 郑燊 | Recognition device of pre-buried bridge sensor |
| CN112882553A (en) * | 2021-03-10 | 2021-06-01 | 江西环境工程职业学院 | Multiple heat radiation structure of computer chip |
| CN113376773A (en) * | 2021-06-29 | 2021-09-10 | 西安易朴通讯技术有限公司 | Optical module heat radiation structure and optical module assembly |
| CN113597167A (en) * | 2021-07-30 | 2021-11-02 | 骏沣联锐商务咨询(深圳)有限公司 | Processor for marketing information technology management consultation |
| CN113597167B (en) * | 2021-07-30 | 2022-11-22 | 深圳市新美网络科技有限公司 | Processor for technical management and consultation of marketing information |
| CN113997760A (en) * | 2021-10-26 | 2022-02-01 | 合肥正浩机械科技有限公司 | Oxygen generation protection mechanism for explosion-proof vehicle |
| CN113997760B (en) * | 2021-10-26 | 2023-02-21 | 合肥正浩机械科技有限公司 | Oxygen generation protection mechanism for explosion-proof vehicle |
| CN114562757A (en) * | 2022-02-24 | 2022-05-31 | 西安热工研究院有限公司 | Heating equipment utilizing wind power photovoltaic air renewable energy |
| CN114562757B (en) * | 2022-02-24 | 2024-01-23 | 西安热工研究院有限公司 | Heat supply equipment utilizing wind-powered photovoltaic air renewable energy |
| CN114867201A (en) * | 2022-04-02 | 2022-08-05 | 深圳恒通未来科技有限公司 | Self-positioning optical module mounting unit |
| CN114867201B (en) * | 2022-04-02 | 2024-06-04 | 深圳恒通未来科技有限公司 | Optical module installation unit capable of self-positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: 215100 No.3, 5, 11, Huimin Industrial Park, No.8 Hui'an Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: SUZHOU SUTUO COMMUNICATION TECHNOLOGY Co.,Ltd. Address before: 430000 East Lake New Technology Development Zone, Wuhan, Hubei, east of Optics Valley two road, south of the hi tech five road, Ding Jie modern electrical and mechanical information Incubation Park eighth, 5 floors 1 Patentee before: WUHAN M-OPTOCOM COMMUNICATION TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |