CN213780454U - Optical module shell assembly with heat radiation structure - Google Patents
Optical module shell assembly with heat radiation structure Download PDFInfo
- Publication number
- CN213780454U CN213780454U CN202023130649.5U CN202023130649U CN213780454U CN 213780454 U CN213780454 U CN 213780454U CN 202023130649 U CN202023130649 U CN 202023130649U CN 213780454 U CN213780454 U CN 213780454U
- Authority
- CN
- China
- Prior art keywords
- wall
- optical module
- fixedly connected
- outside
- module shell
- 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 52
- 230000005855 radiation Effects 0.000 title abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 230000005693 optoelectronics Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Images
Landscapes
- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model belongs to the technical field of the optical module, especially, be an optical module shell subassembly with heat radiation structure, including optical module shell and photoelectronic device bottom plate, trapezoidal slide opening has been seted up in the left side of optical module shell, the inner wall of trapezoidal slide opening and the outside movable contact of photoelectronic device bottom plate, U type cavity has been seted up on the optical module shell, and the front side inner wall and the equal fixedly connected with two fixed pulleys of rear side inner wall of U type cavity rotate and are connected with first T shape pole, and outside the top of first T shape pole extended to the optical module shell, the one end of the equal fixedly connected with flexible steel cable in both sides of first T shape pole, the outside of flexible steel cable respectively with the outside sliding connection of two fixed pulleys that correspond. The utility model discloses a set up connecting axle, removal axle, first T shape pole, rectangular plate and second T shape pole and cooperate, solved the quick dismantlement of general optical module not convenient for to do not have the problem of good heat dissipation function.
Description
Technical Field
The utility model relates to an optical module technical field specifically is an optical module shell subassembly with heat radiation structure.
Background
The optical module is used for photoelectric conversion, the transmitting end converts an electric signal into an optical signal, and the receiving end converts the optical signal into the electric signal after the optical signal is transmitted by the optical fiber. Generally, an optical module is composed of a housing and an optoelectronic device disposed in the housing, and since there is a certain limit to the overall volume of the optical module, the optoelectronic device is fastened in the housing by screws, when the optoelectronic device needs to be repaired, the screws need to be taken down, and then the optoelectronic device is taken out from the housing, which is inconvenient for quick detachment, wastes a lot of time, and affects use. However, the heat dissipation effect of such a housing is not ideal, and the heat accumulated in the housing cannot be diffused outwards, so that it cannot be ensured that the optical module maintains a normal temperature during long-time operation, and the use requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an optical module shell subassembly with heat radiation structure has solved the quick dismantlement of being not convenient for of general optical module to do not have the problem of good heat dissipation function.
The second technical proposal.
In order to achieve the above object, the utility model provides a following technical scheme: an optical module shell assembly with a heat dissipation structure comprises an optical module shell and an optoelectronic device bottom plate, wherein a trapezoidal sliding hole is formed in the left side of the optical module shell, the inner wall of the trapezoidal sliding hole is in movable contact with the outer side of the optoelectronic device bottom plate, a U-shaped cavity is formed in the optical module shell, two fixed pulleys are fixedly connected to the inner wall of the front side and the inner wall of the rear side of the U-shaped cavity, a first T-shaped rod is rotatably connected to the inner wall of the top of the U-shaped cavity, the top end of the first T-shaped rod extends out of the optical module shell, one end of a flexible steel cable is fixedly connected to each of the two sides of the first T-shaped rod, the outer sides of the flexible steel cables are respectively in sliding connection with the outer sides of the two corresponding fixed pulleys, a connecting shaft is fixedly connected to each of the inner wall of the front side and the inner wall of the rear side of the U-shaped cavity, a moving shaft is slidably sleeved on the outer side of the connecting shaft, and a first spring is fixedly connected between each end of each moving shaft and the inner wall of the front side and the inner wall of the U-shaped cavity, the outside fixedly connected with square plate of removal axle, the other end of flexible steel cable and the square plate fixed connection who corresponds, first spring sliding sleeve establish the outside at the removal axle that corresponds, two the one end that removes the axle each other and be close to all extend to in the trapezoidal slide and inlay and be equipped with the ball, first ball cooperatees with the inclined plane that corresponds, first circular recess has all been seted up on the front side and the right side of photoelectronic device bottom plate.
As a preferred technical scheme of the utility model, the rectangular hole has been seted up to the upper surface of optical module shell, the last fixed surface of optical module shell is the U-shaped piece that the opening set up with the left side, the inner wall sliding sleeve of U-shaped piece is equipped with the rectangular plate, the last fixed surface of rectangular plate is connected with the rectangular block, the left side of rectangular plate is equipped with second T shape pole, the bottom fixedly connected with toper piece of second T shape pole, rectangular block sliding sleeve establish in the outside of second T shape pole, fixedly connected with second spring before rectangular block and the second T shape pole, second spring sliding sleeve establish in the outside of second T shape pole, the equal fixedly connected with a plurality of fin of front side and the rear side of optical module shell.
As the utility model discloses an optimized technical scheme, first circular port has been seted up to the top inner wall of U type cavity, and first circular port internal fixation cover is equipped with first bearing, the inner circle of first bearing and the outside fixed connection of first T shape pole.
As a preferred technical scheme of the utility model, the second circular port has all been seted up to the rear side of two square boards, the inner wall of second circular port and the outside fixed connection of the removal axle that corresponds.
As an optimal technical scheme of the utility model, the third circular hole has been seted up to the upper surface of rectangle piece, the inner wall in third circular hole and the outside sliding connection of second T shape pole.
As a preferred technical scheme of the utility model, the second circular recess has all been seted up to two one ends that remove the axle and keep away from each other, the inner wall of second circular recess and the outside sliding connection of the connecting axle that corresponds.
(III) advantageous effects
Compared with the prior art, the utility model provides an optical module shell subassembly with heat radiation structure possesses following beneficial effect:
1. this optical module shell subassembly with heat radiation structure cooperatees through setting up connecting axle, removal axle, first T shape pole, flexible steel cable and fixed pulley, drives flexible steel cable through first T shape pole and removes, under the cooperation of removal axle, has solved the problem of the quick dismantlement of being not convenient for of general optical module.
2. This optical module shell subassembly with heat radiation structure cooperatees through setting up rectangular plate, second T shape pole, rectangular block, second spring and fin, drives rectangular block through second T shape pole and removes, under the cooperation of second spring, has solved general optical module and has not had the problem of good heat dissipation function.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of an optical module housing and an optoelectronic device backplane;
fig. 3 is a schematic diagram of a right-view three-dimensional structure of an optical module housing;
fig. 4 is a schematic view of the internal planar structure of the U-shaped cavity.
In the figure: 1. an optical module housing; 2. an optoelectronic device backplane; 3. a connecting shaft; 4. a movable shaft; 5. a first spring; 6. a square plate; 7. a fixed pulley; 8. a first T-bar; 9. a flexible steel cord; 10. a first circular groove; 11. a U-shaped block; 12. a rectangular plate; 13. a rectangular block; 14. a second T-bar; 15. a second spring; 16. and a heat sink.
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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an optical module shell subassembly with heat radiation structure, including optical module shell 1 and photoelectronic device bottom plate 2, trapezoidal slide opening has been seted up in optical module shell 1's left side, the inner wall of trapezoidal slide opening and photoelectronic device bottom plate 2's outside movable contact, the U type cavity has been seted up on optical module shell 1, the equal fixedly connected with two fixed pulleys 7 of front side inner wall and the rear side inner wall of U type cavity, the top inner wall of U type cavity rotates and is connected with first T shape pole 8, the top of first T shape pole 8 extends outside optical module shell 1, the equal fixedly connected with flexible steel cable 9's in both sides of first T shape pole 8 one end, the outside of flexible steel cable 9 respectively with the outside sliding connection of two fixed pulleys 7 that correspond, the equal fixedly connected with connecting axle 3 of front side inner wall and rear side inner wall of U type cavity, the outside sliding sleeve of connecting axle 3 is equipped with removal axle 4, the one end that two removal axles 4 kept away from each other respectively with between the front side inner wall and the rear side inner wall of U type cavity and the rear side inner wall fixed connection Connect first spring 5, the outside fixedly connected with square plate 6 of removal axle 4, the other end and the square plate 6 fixed connection who corresponds of flexible steel cable 9, first spring 5 slip cover is established in the outside of the removal axle 4 that corresponds, and the one end that the removal axle 4 of two is close to each other all extends to in the trapezoidal sliding hole and inlays and be equipped with the ball, and first ball cooperatees with the inclined plane that corresponds, and first circular recess 10 has all been seted up on the front side and the right side of optoelectronic device bottom plate 2.
In this embodiment the fixed pulley 7 acts to reduce friction when the flexible steel cable 9 is sliding.
Specifically, the rectangular hole has been seted up to optical module shell 1's upper surface, optical module shell 1's last fixed surface is the U-shaped piece 11 that the opening set up with the left side at top, the inner wall sliding sleeve of U-shaped piece 11 is equipped with rectangular plate 12, the last fixed surface of rectangular plate 12 is connected with rectangular block 13, the left side of rectangular plate 12 is equipped with second T shape pole 14, the bottom fixedly connected with toper piece of second T shape pole 14, rectangular block 13 sliding sleeve is established in the outside of second T shape pole 14, fixedly connected with second spring 15 before rectangular block 13 and the second T shape pole 14, second spring 15 sliding sleeve is established in the outside of second T shape pole 14, the equal fixedly connected with a plurality of fin 16 of front side and the rear side of optical module shell 1.
In this embodiment, the heat sink 16 plays a role of heat dissipation, and the rectangular plate 12 plays a role of opening the closable rectangular hole.
Specifically, a first circular hole is formed in the inner wall of the top of the U-shaped cavity, a bearing is fixedly sleeved in the first circular hole, and the inner ring of the bearing is fixedly connected with the outer side of the first T-shaped rod 8.
In this embodiment, the bearing serves to position the first T-bar 8 so that it does not undergo positional deviation.
Specifically, the second circular port has all been seted up to two square plates 6's rear side, the inner wall of second circular port and the outside fixed connection of the removal axle 4 that corresponds.
In this embodiment, the second circular hole functions to position the movable shaft 4 so that it does not undergo positional deviation.
Specifically, a third circular hole is formed in the upper surface of the rectangular block 13, and the inner wall of the third circular hole is slidably connected with the outer side of the second T-shaped rod 14.
In this embodiment, the third circular hole functions to position the second T-bar 14 so that it can only move up and down.
Specifically, the second circular groove has all been seted up to the one end that two removal axles 4 kept away from each other, the inner wall of second circular groove and the outside sliding connection of the connecting axle 3 that corresponds.
In this embodiment, the second circular groove functions to position the movable shaft 4 so that it can only move back and forth.
The utility model discloses a theory of operation and use flow: when the optoelectronic device bottom plate 2 needs to be taken out, the first T-shaped rod 8 is rotated, the first T-shaped rod 8 winds the two flexible steel ropes 9 in the rotating process, the flexible steel ropes 9 slide on the outer sides of the corresponding fixed pulleys 7, the flexible steel ropes 9 pull the corresponding moving shafts 4 to move in the moving process, and after the moving shafts 4 are separated from the corresponding first circular grooves 10, the optoelectronic device bottom plate 2 is moved to the left, and at the moment, the optoelectronic device bottom plate 2 can be detached;
when the optoelectronic device base plate 2 needs to be installed, the optoelectronic device base plate 2 is moved, the optoelectronic device base plate 2 extrudes balls, under the action of the extrusion force, the two balls move towards the direction away from each other, the balls drive the corresponding moving shafts 4 to move, the moving shafts 4 drive the corresponding square plates 6 to move, the square plates 6 compress the corresponding first springs 5 in the moving process, when the balls are aligned with the corresponding first circular grooves 10, the first springs 5 in the compression state reset, the first springs 5 drive the corresponding square plates 6 to move, the square plates 6 drive the corresponding moving shafts 4 to move, so that the moving shafts 4 are clamped into the corresponding first circular grooves 10, and the optoelectronic device base plate 2 is fixed;
the rectangular hole and the radiating fins 16 have the radiating function, when the rectangular hole needs to be closed, the second T-shaped rod 14 is pulled upwards, the second spring 15 is stretched by the second T-shaped rod 14 in the upward process, the second T-shaped rod 14 moves rightwards, the second T-shaped rod 14 drives the rectangular block 13 to move rightwards, the rectangular block 13 drives the rectangular plate 12 to move rightwards, when the rectangular plate 12 moves into the U-shaped block 11 and stops moving, the pulling force on the second T-shaped rod 14 is released, the second spring 15 in the stretching state is reset, the rectangular plate 12 can be fixed, and the effect of closing the rectangular hole is achieved;
when needing to dispel the heat, upwards pulling second T shape pole 14, second T shape pole 14 is at ascending in-process, stretch second spring 15, remove second T shape pole 14 left, second T shape pole 14 drives rectangular block 13 and moves left, rectangular block 13 drives rectangular plate 12 and moves left, when the rectangular hole exposes, relax the pulling force to second T shape pole 14, the second spring 15 that is in the tensile state at this moment resets, rectangular plate 12 alright fixed this moment, reached and opened the rectangular hole and carried out radiating effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An optical module housing assembly with a heat dissipation structure, comprising an optical module housing (1) and an optoelectronic device base plate (2), characterized in that: trapezoidal slide opening has been seted up in the left side of optical module shell (1), the outside movable contact of the inner wall of trapezoidal slide opening and photoelectronic device bottom plate (2), U type cavity has been seted up on optical module shell (1), and the equal fixedly connected with two fixed pulleys (7) of front side inner wall and rear side inner wall of U type cavity, the top inner wall of U type cavity rotate and are connected with first T shape pole (8), and the top of first T shape pole (8) extends to outside optical module shell (1), the equal fixedly connected with one end of flexible steel cable (9) in both sides of first T shape pole (8), the outside of flexible steel cable (9) respectively with the outside sliding connection of two fixed pulleys (7) that correspond, the equal fixedly connected with connecting axle (3) of front side inner wall and rear side inner wall of U type cavity, the outside sliding sleeve of connecting axle (3) is equipped with removal axle (4), two the one end that keeps away from each other of removal axle (4) respectively with the front side inner wall and the rear side inner wall of U type cavity inner wall and rear side inner wall Between fixedly connected with first spring (5), outside fixedly connected with square plate (6) of removal axle (4), the other end of flexible steel cable (9) and the square plate (6) fixed connection that corresponds, first spring (5) slip cover is established in the outside of the removal axle (4) that corresponds, two removal axle (4) one end that is close to each other all extend to in the trapezoidal sliding hole and inlay and be equipped with the ball, first ball cooperatees with the inclined plane that corresponds, first circular recess (10) have all been seted up on the front side and the right side of optoelectronic device bottom plate (2).
2. A light module housing assembly having a heat dissipation structure as recited in claim 1, wherein: the upper surface of the optical module shell (1) is provided with a rectangular hole, the upper surface of the optical module shell (1) is fixedly connected with a U-shaped block (11) with the top and the left side both provided with openings, the inner wall of the U-shaped block (11) is sleeved with a rectangular plate (12) in a sliding manner, the upper surface of the rectangular plate (12) is fixedly connected with a rectangular block (13), a second T-shaped rod (14) is arranged on the left side of the rectangular plate (12), a conical block is fixedly connected to the bottom end of the second T-shaped rod (14), the rectangular block (13) is sleeved on the outer side of the second T-shaped rod (14) in a sliding manner, a second spring (15) is fixedly connected in front of the rectangular block (13) and the second T-shaped rod (14), the second spring (15) is sleeved on the outer side of the second T-shaped rod (14) in a sliding manner, the front side and the rear side of the optical module shell (1) are fixedly connected with a plurality of radiating fins (16).
3. A light module housing assembly having a heat dissipation structure as recited in claim 1, wherein: a first circular hole is formed in the inner wall of the top of the U-shaped cavity, a bearing is fixedly sleeved in the first circular hole, and the inner ring of the bearing is fixedly connected with the outer side of the first T-shaped rod (8).
4. A light module housing assembly having a heat dissipation structure as recited in claim 1, wherein: the second circular port has all been seted up to the rear side of two square plates (6), the outside fixed connection of the inner wall of second circular port and removal axle (4) that correspond.
5. A light module housing assembly having a heat dissipation structure as recited in claim 2, wherein: and a third circular hole is formed in the upper surface of the rectangular block (13), and the inner wall of the third circular hole is connected with the outer side of the second T-shaped rod (14) in a sliding manner.
6. A light module housing assembly having a heat dissipation structure as recited in claim 1, wherein: the second circular groove has all been seted up to the one end that two removal axle (4) kept away from each other, the inner wall of second circular groove and the outside sliding connection of connecting axle (3) that correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023130649.5U CN213780454U (en) | 2020-12-23 | 2020-12-23 | Optical module shell assembly with heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023130649.5U CN213780454U (en) | 2020-12-23 | 2020-12-23 | Optical module shell assembly with heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213780454U true CN213780454U (en) | 2021-07-23 |
Family
ID=76899905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023130649.5U Active CN213780454U (en) | 2020-12-23 | 2020-12-23 | Optical module shell assembly with heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213780454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115144980A (en) * | 2022-06-30 | 2022-10-04 | 深圳市力子光电科技有限公司 | Novel optical module |
| CN115267989A (en) * | 2022-08-31 | 2022-11-01 | 西安易朴通讯技术有限公司 | Optical module device |
-
2020
- 2020-12-23 CN CN202023130649.5U patent/CN213780454U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115144980A (en) * | 2022-06-30 | 2022-10-04 | 深圳市力子光电科技有限公司 | Novel optical module |
| CN115267989A (en) * | 2022-08-31 | 2022-11-01 | 西安易朴通讯技术有限公司 | Optical module device |
| CN115267989B (en) * | 2022-08-31 | 2023-09-26 | 西安易朴通讯技术有限公司 | Optical module device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213780454U (en) | Optical module shell assembly with heat radiation structure | |
| CN111327100B (en) | Automatic charging equipment of radiation protection cell-phone | |
| CN208780879U (en) | Optical fiber wiring apparatus is used in a kind of laying of network | |
| CN214045760U (en) | Shaft-shifting photographic device | |
| CN116506021A (en) | Optical fiber transceiver with protection structure | |
| CN210744956U (en) | Heat radiator for flame-proof type three-phase asynchronous motor | |
| CN211779963U (en) | Optical motion capture signal transmission equipment | |
| CN210123963U (en) | Photovoltaic junction box | |
| CN208349015U (en) | A kind of portable LED light | |
| CN212207766U (en) | Anti-drop type SFP optical module | |
| CN209057311U (en) | A kind of monitoring device based on optical-fiber laser energy supply | |
| CN214227768U (en) | Light detachable bus duct | |
| CN218583089U (en) | Rotary type household lighting equipment | |
| CN214845939U (en) | Optical fiber distribution frame | |
| CN219499376U (en) | High-capacity optical communication equipment | |
| CN111277922A (en) | Multi-group optical modem heat dissipation intelligent cabinet for optical cable safety precaution | |
| CN213546313U (en) | Holographic chip with distributed wiring | |
| CN217036924U (en) | Automatic inspection device for electromechanical engineering | |
| CN212986546U (en) | Shooting imaging mechanism for inspection robot | |
| CN111798583A (en) | Portable portable manpower resources attendance device | |
| CN214405369U (en) | Inspection robot based on co-fusion | |
| CN212624291U (en) | Wireless doorbell with convenient charging function | |
| CN213403028U (en) | Optical fiber transceiver shell suitable for multiple scenes | |
| CN216561666U (en) | UPS module host computer dustproof construction | |
| CN211404887U (en) | Electromechanical junction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240411 Address after: Unit 701-3, Door 3, Building 9, No. 9 Meiyuan Road, Huayuan Industrial Zone, Binhai New Area, Tianjin, 300450 Patentee after: Tianjin Xingshengyuan Technology Co.,Ltd. Country or region after: China Address before: 212000 room 509, building 21, Kangtai garden, 162 dingmaoqiao Road, Zhenjiang New District, Jiangsu Province Patentee before: Zhenjiang Shengdi Photoelectric Technology Co.,Ltd. Country or region before: China |