CN217694131U - CWDM optical module with heat dissipation and temperature control functions - Google Patents
CWDM optical module with heat dissipation and temperature control functions Download PDFInfo
- Publication number
- CN217694131U CN217694131U CN202221093420.5U CN202221093420U CN217694131U CN 217694131 U CN217694131 U CN 217694131U CN 202221093420 U CN202221093420 U CN 202221093420U CN 217694131 U CN217694131 U CN 217694131U
- Authority
- CN
- China
- Prior art keywords
- optical module
- temperature
- heat dissipation
- module body
- lower extreme
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 110
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000005057 refrigeration Methods 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 30
- 229910052802 copper Inorganic materials 0.000 claims description 30
- 239000010949 copper Substances 0.000 claims description 30
- 239000004065 semiconductor Substances 0.000 claims description 20
- 238000007664 blowing Methods 0.000 claims description 12
- 238000004378 air conditioning Methods 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a heat dissipation accuse temperature technical field just discloses a CWDM optical module with heat dissipation accuse temperature function, including main part mechanism, heat dissipation mechanism and refrigeration mechanism, heat dissipation mechanism is located main part mechanism's top, refrigeration mechanism is located the inside lower extreme of main part mechanism, main part mechanism includes optical module body, supporting legs, temperature alarm, temperature tester and temperature display screen, supporting legs fixed mounting is at the lower extreme of optical module body, temperature alarm fixed mounting is on the right side of optical module body upper end front end, temperature tester fixed mounting is at the lower extreme of temperature alarm, the temperature tester is located inside the optical module body, temperature tester and temperature alarm lower extreme electric connection. The CWDM optical module with the heat dissipation and temperature control functions can dissipate heat generated when the optical module runs, reduce the temperature of the optical module, avoid damage of the optical module due to overhigh temperature in the use process and prolong the service life of the optical module.
Description
Technical Field
The utility model relates to a heat dissipation accuse temperature technical field specifically is a CWDM optical module with heat dissipation accuse temperature function.
Background
The optical module is an optoelectronic device for performing photoelectric and electro-optical conversion, a transmitting end of the optical module converts an electric signal into an optical signal, a receiving end of the optical module converts the optical signal into the electric signal, and the optical module is divided into a single-mode optical module and a multi-mode optical module, wherein the single-film optical module is suitable for long-distance transmission, and the multi-mode optical module is suitable for short-distance transmission.
The existing CWDM optical module is often damaged due to the fact that the temperature is always increased when the CWDM optical module is used because of poor heat dissipation performance of the existing CWDM optical module, and the CWDM optical module cannot be operated for a long time due to the fact that the existing CWDM optical module cannot dissipate heat, and working efficiency is low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a CWDM optical module with heat dissipation accuse temperature function to propose current CWDM optical module in solving above-mentioned background art, often because its thermal diffusivity is relatively poor when using, the temperature risees always when using, can't effectively dispel the heat and lead to the CWDM optical module to damage, and the unable heat dissipation of CWDM optical module leads to its can not long-time operation, the lower problem of work efficiency.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a CWDM optical module with heat dissipation accuse temperature function, includes main part mechanism, heat dissipation mechanism and refrigeration mechanism, heat dissipation mechanism is located the top of main part mechanism, refrigeration mechanism is located the inside lower extreme of main part mechanism, main part mechanism includes optical module body, supporting legs, temperature alarm, temperature tester and temperature display screen, supporting legs fixed mounting is at the lower extreme of optical module body, temperature alarm fixed mounting is on the right side of optical module body upper end front end, temperature tester fixed mounting is at the lower extreme of temperature alarm, temperature tester is located optical module body inside, temperature tester and temperature alarm lower extreme electric connection, temperature display screen fixed mounting is on the right side of the front end of optical module body, heat dissipation mechanism includes temperature control plate, heat conduction copper post one, heat conduction copper post two, air conditioning import, hot gas outlet and heat dissipation fan, temperature control plate fixed mounting is in the top of optical module body.
Preferably, the first heat-conducting copper column is fixedly installed on the left side of the lower end of the temperature control plate, the lower end of the first heat-conducting copper column is fixedly connected with the upper end of the optical module body, the second heat-conducting copper column is fixedly installed on the right side of the lower end of the temperature control plate, the lower end of the second heat-conducting copper column is fixedly connected with the upper end of the optical module body, and the heat-conducting copper column can conduct heat inside the optical module body well due to the fact that the material of the heat-conducting copper column has good heat conduction capacity, so that the heat of the optical module body is transferred, and therefore the light module is cooled.
Preferably, the fixed middle part that sets up at the inside lower extreme of accuse temperature board in air conditioning import, the fixed middle part that sets up in the inside upper end of accuse temperature board in hot gas export, heat dissipation fan fixed mounting is in the middle part of hot gas export lower extreme, and air conditioning can get into the inside of accuse temperature board through the air conditioning import, carries out rapid cooling to accuse temperature inboard portion, and the heat dissipation fan increases the air flow of accuse temperature inboard portion, increases the heat-sinking capability of optical module.
Preferably, the refrigerating mechanism comprises an air inlet, a blowing fan, a first semiconductor refrigerating sheet, a second semiconductor refrigerating sheet and a cold air outlet, the air inlet is fixedly arranged in the middle of the lower end of the inside of the optical module body, and the air inlet is matched with the blowing fan to increase air flow in the optical module body, so that the optical module body can better perform heat dissipation.
Preferably, the blowing fan is fixedly installed in the middle of the upper end of the air inlet, and the first semiconductor refrigeration piece is fixedly installed on the left side of the lower end in the optical module body, so that the heat dissipation capacity of the optical module body is improved.
Preferably, the second semiconductor refrigerating sheet is fixedly mounted on the right side of the lower end in the optical module body, and can cool heat generated when the optical module body operates and preliminarily cool the optical module body.
Preferably, the cold air outlet is fixedly arranged in the middle of the upper end of the optical module body, and cold air in the optical module body can be discharged through the cold air outlet and blown to the temperature control plate to cool the temperature control plate, so that the optical module body is rapidly cooled.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the CWDM optical module with the heat dissipation and temperature control functions, the heat generated when the optical module runs can be dissipated by installing the heat dissipation mechanism, the temperature of the optical module is reduced, the optical module is prevented from being damaged due to overhigh temperature in the using process, and the service life of the optical module is prolonged;
2. according to the CWDM optical module with the heat dissipation and temperature control functions, by installing the refrigeration mechanism, heat generated when the optical module runs can be cooled through the semiconductor refrigeration piece I and the semiconductor refrigeration piece II, the damage probability of the optical module due to overhigh temperature is further reduced, meanwhile, refrigerated air can blow cold air to the temperature control plate through the cold air outlet through the blowing fan (302) to rapidly cool the temperature control plate, and the heat dissipation capacity of the temperature control plate is improved;
3. this CWDM optical module with heat dissipation accuse temperature function through installing the temperature alarm, can send out the police dispatch newspaper when the optical module is high temperature, warns the user and carries out the heat dissipation cooling, increases the security and the life of optical module.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of the heat dissipation mechanism according to the present invention;
fig. 4 is the enlarged structure schematic diagram of the local detail of the refrigeration mechanism of the present invention.
In the figure: 1. a main body mechanism; 101. an optical module body; 102. supporting legs; 103. a temperature alarm; 104. a temperature tester; 105. a temperature display screen; 2. a heat dissipation mechanism; 201. a temperature control plate; 202. a first heat-conducting copper column; 203. a second heat-conducting copper column; 204. a cold air inlet; 205. a hot gas outlet; 206. a heat dissipation fan; 3. a refrigeration mechanism; 301. an air inlet; 302. a blower fan; 303. a first semiconductor refrigeration chip; 304. a second semiconductor refrigerating sheet; 305. a cold air outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a CWDM optical module with heat dissipation and temperature control function, including main mechanism 1, heat dissipation mechanism 2 and refrigeration mechanism 3, heat dissipation mechanism 2 is located the top of main mechanism 1, refrigeration mechanism 3 is located the inside lower extreme of main mechanism 1, main mechanism 1 includes optical module body 101, supporting legs 102, temperature alarm 103, temperature tester 104 and temperature display screen 105, supporting legs 102 fixed mounting is at the lower extreme of optical module body 101, temperature alarm 103 fixed mounting is on the right side of optical module body 101 upper end front end, temperature tester 104 fixed mounting is at the lower extreme of temperature alarm 103, temperature tester 104 is located optical module body 101, temperature tester 104 and temperature alarm 103 lower extreme electric connection, temperature display screen 105 fixed mounting is on the right side of the front end of optical module body 101, heat dissipation mechanism 2 includes temperature control board 201, heat conduction copper post 202, heat conduction copper post two 203, cold air inlet 204, hot gas outlet 205 and heat dissipation fan 206, temperature control board 201 fixed mounting is in the top of optical module body 101, heat conduction copper post 202 fixed mounting is in the left side of temperature control board lower extreme 201.
The lower end of the first heat-conducting copper column 202 is fixedly connected with the upper end of the optical module body 101, the second heat-conducting copper column 203 is fixedly installed on the right side of the lower end of the temperature control plate 201, the lower end of the second heat-conducting copper column 203 is fixedly connected with the upper end of the optical module body 101, the cold air inlet 204 is fixedly arranged in the middle of the lower end of the inner portion of the temperature control plate 201, the hot air outlet 205 is fixedly arranged in the middle of the upper end of the inner portion of the temperature control plate 201, the heat dissipation fan 206 is fixedly installed in the middle of the lower end of the hot air outlet 205, the first heat-conducting copper column 202 and the second heat-conducting copper column 203 conduct heat through copper, the heat in the optical module body 101 is conducted into the temperature control plate 201, and the heat in the optical module body 101 is reduced.
The refrigerating mechanism 3 comprises an air inlet 301, a blowing fan 302, a first semiconductor refrigerating sheet 303, a second semiconductor refrigerating sheet 304 and a cold air outlet 305, the air inlet 301 is fixedly arranged in the middle of the lower end inside the optical module body 101, the blowing fan 302 is fixedly arranged in the middle of the upper end of the air inlet 301, the first semiconductor refrigerating sheet 303 is fixedly arranged on the left side of the lower end inside the optical module body 101, the second semiconductor refrigerating sheet 304 is fixedly arranged on the right side of the lower end inside the optical module body 101, the cold air outlet 305 is fixedly arranged in the middle of the upper end of the optical module body 101, the first semiconductor refrigerating sheet 303 and the second semiconductor refrigerating sheet 304 refrigerate hot air inside the optical module body 101, preliminary cooling and heat dissipation are carried out on the optical module, the blowing fan 302 is started to intake air through the air inlet 301, the blowing fan 302 blows the cold air to the temperature control plate 201 above through the cold air outlet 305, and the cold air can enter the temperature control plate 201 through the cold air inlet 204.
The working principle is as follows: firstly, heat is generated when the optical module body 101 operates, the first semiconductor refrigerating sheet 303 and the second semiconductor refrigerating sheet 304 are started to refrigerate hot air inside the optical module body 101, preliminary cooling and heat dissipation are performed on the optical module, the blowing fan 302 is started to supply air through the air inlet 301, the blowing fan 302 blows cold air to the temperature control plate 201 above through the cold air outlet 305, the cold air enters the temperature control plate 201 through the cold air inlet 204, the first heat-conducting copper columns 202 and the second heat-conducting copper columns 203 conduct heat through copper, the heat inside the optical module body 101 is transferred to the temperature control plate 201, the heat inside the optical module body 101 is reduced, the cold air cools the inside of the temperature control plate 201, the heat dissipation capacity of the temperature control plate 201 on the optical module body 101 is increased, the heat dissipation fan 206 is started to discharge the hot air and the cold air inside the temperature control plate 201, air flow inside the temperature control plate 201 is increased, and the optical module body 101 is rapidly cooled.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a CWDM optical module with heat dissipation accuse temperature function, includes main body mechanism (1), heat dissipation mechanism (2) and refrigeration mechanism (3), its characterized in that: heat dissipation mechanism (2) is located the top of main part mechanism (1), refrigerating mechanism (3) is located the inside lower extreme of main part mechanism (1), main part mechanism (1) includes optical module body (101), supporting legs (102), temperature alarm (103), temperature tester (104) and temperature display screen (105), supporting legs (102) fixed mounting is at the lower extreme of optical module body (101), temperature alarm (103) fixed mounting is on the right side of optical module body (101) upper end front end, temperature tester (104) fixed mounting is at the lower extreme of temperature alarm (103), temperature tester (104) are located optical module body (101) inside, temperature tester (104) and temperature alarm (103) lower extreme electric connection, temperature display screen (105) fixed mounting is on the right side of the front end of optical module body (101), heat dissipation mechanism (2) is including temperature control board (201), heat conduction copper post (202), heat conduction copper post two (203), cold air conditioning import (204), steam export (205) and heat dissipation fan (206), light module body (101) fixed mounting is in the top of temperature control board (201).
2. The CWDM optical module with heat dissipation and temperature control function of claim 1, wherein: heat dissipation mechanism (2) are including accuse temperature board (201), heat conduction copper post (202), heat conduction copper post two (203), air conditioning import (204), steam outlet (205) and heat dissipation fan (206), accuse temperature board (201) fixed mounting is in the top of optical module body (101), heat conduction copper post one (202) fixed mounting is in the left side of accuse temperature board (201) lower extreme, the lower extreme of heat conduction copper post one (202) and the upper end fixed connection of optical module body (101), heat conduction copper post two (203) fixed mounting is on the right side of accuse temperature board (201) lower extreme, the lower extreme of heat conduction copper post two (203) and the upper end fixed connection of optical module body (101).
3. The CWDM optical module with heat dissipation and temperature control function of claim 2, wherein: the fixed middle part that sets up at the inside lower extreme of accuse temperature board (201) of air conditioning import (204), hot gas outlet (205) are fixed to be set up in the middle part of the inside upper end of accuse temperature board (201), heat dissipation fan (206) fixed mounting is in the middle part of hot gas outlet (205) lower extreme.
4. The CWDM optical module with heat dissipation and temperature control function of claim 3, wherein: the refrigerating mechanism (3) comprises an air inlet (301), a blowing fan (302), a first semiconductor refrigerating sheet (303), a second semiconductor refrigerating sheet (304) and a cold air outlet (305), wherein the air inlet (301) is fixedly arranged in the middle of the lower end inside the optical module body (101).
5. The CWDM optical module with heat dissipation and temperature control function of claim 4, wherein: the air blowing fan (302) is fixedly installed in the middle of the upper end of the air inlet (301), and the semiconductor refrigerating sheet I (303) is fixedly installed on the left side of the lower end inside the optical module body (101).
6. The CWDM optical module with heat dissipation and temperature control functions of claim 5, wherein: and the second semiconductor refrigerating piece (304) is fixedly arranged on the right side of the lower end in the optical module body (101).
7. The CWDM optical module with heat dissipation and temperature control functions of claim 6, wherein: the cold air outlet (305) is fixedly arranged in the middle of the upper end of the optical module body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221093420.5U CN217694131U (en) | 2022-05-06 | 2022-05-06 | CWDM optical module with heat dissipation and temperature control functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221093420.5U CN217694131U (en) | 2022-05-06 | 2022-05-06 | CWDM optical module with heat dissipation and temperature control functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217694131U true CN217694131U (en) | 2022-10-28 |
Family
ID=83737602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221093420.5U Active CN217694131U (en) | 2022-05-06 | 2022-05-06 | CWDM optical module with heat dissipation and temperature control functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217694131U (en) |
-
2022
- 2022-05-06 CN CN202221093420.5U patent/CN217694131U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208157852U (en) | A kind of laser diode cooling system of laser-projector | |
| CN216162246U (en) | Collect cold water-cooled integrative energy-saving outdoor switch board of wind | |
| CN217694131U (en) | CWDM optical module with heat dissipation and temperature control functions | |
| CN110505796A (en) | It is a kind of for improving the exchange cabinet of interchanger radiating efficiency | |
| CN102289139B (en) | Heat radiating system of whole machine of laser projector | |
| CN213582031U (en) | Low-power-consumption cloud computer device | |
| CN210924462U (en) | Novel water chilling unit for data center | |
| CN211296547U (en) | Heat dissipation device for power unit of frequency converter | |
| CN210986182U (en) | Security protection camera monitoring infrared lamp panel module | |
| CN208256203U (en) | A kind of LED display mould group | |
| CN218483138U (en) | Internet of things transmission equipment of fire alarm system | |
| CN213808563U (en) | Marine clutch | |
| CN213845829U (en) | Semiconductor laser heat radiation structure and laser | |
| CN218218073U (en) | Heat dissipation mechanism of distribution network optical wireless communication device | |
| CN214627808U (en) | Computer network monitoring device | |
| CN218448103U (en) | Forklift battery management system | |
| CN215953916U (en) | Quick heat abstractor is used to coupler | |
| CN212115920U (en) | Novel network security data conversion integrator | |
| CN216748658U (en) | Power distribution equipment with color management function | |
| CN220290016U (en) | Projector apparatus | |
| CN217329483U (en) | Semiconductor refrigeration high-power LED lamp | |
| CN220229044U (en) | Highlight forced air cooling coaxial light source | |
| CN214312492U (en) | Outdoor display device with screen heat dissipation defogging function | |
| CN220307649U (en) | Heat abstractor for single photon detector | |
| CN220441125U (en) | Spliced screen heat abstractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Minghong Photoelectric Technology Co.,Ltd. Assignor: YINGTAN MINGKANG COMMUNICATION TECHNOLOGY Co.,Ltd. Contract record no.: X2024980002506 Denomination of utility model: A CWDM optical module with heat dissipation and temperature control function Granted publication date: 20221028 License type: Common License Record date: 20240305 |