CN217133424U - Photoelectric transmission module - Google Patents
Photoelectric transmission module Download PDFInfo
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- CN217133424U CN217133424U CN202123355474.2U CN202123355474U CN217133424U CN 217133424 U CN217133424 U CN 217133424U CN 202123355474 U CN202123355474 U CN 202123355474U CN 217133424 U CN217133424 U CN 217133424U
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- movable groove
- transmission module
- fixture block
- heat insulation
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Abstract
The utility model relates to a photovoltaic module technical field just discloses a photoelectric transmission module, including photoelectric transmission module body and rectangle radiation shield, the holding tank has been seted up in the left side of rectangle radiation shield. This photoelectric transmission module, through carrying out clockwise rotation with rotatory strip, alright with drive the external screw thread spliced pole and rotate and remove left in the inside of screw thread circular slot, and make the left side of annular sealing pad and the left side wall overlap joint of circular movable groove, thereby realize sealing the inside of holding tank, and enter into the inside of circular movable groove through spacing fixture block, under the effect of spring, make spacing fixture block outwards remove, and then make the right side of spacing fixture block and the right side wall overlap joint of circular movable groove, thereby can carry out spacing fixed to circular thermal baffle, improve sealed effect, prevent that outside heat from entering into the inside of rectangle radiation shield, make the photoelectric transmission module body can normally work.
Description
Technical Field
The utility model relates to a photovoltaic module technical field specifically is a photoelectric transmission module.
Background
The photoelectric module is a photoelectronic device for photoelectric and electro-optical conversion, the photoelectronic device comprises a transmitting part and a receiving part, a transmitting end of the optical module converts an electric signal into an optical signal, and a receiving end converts the optical signal into an electric signal; the existing optical transmission module has poor heat insulation effect, so that when the optical transmission module is used in a high-temperature environment, the performance of the optical transmission module is easily affected, the operation is unstable, communication data is wrong, and even the optical module is burnt out, so that the optical module cannot normally operate.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a photoelectric transmission module possesses the thermal-insulated effect of improvement for the device can use under high temperature environment, reduces high temperature and causes advantages such as influence to its internal component, has solved when using under high temperature environment, and the performance that leads to photoelectric transmission module easily receives the influence, and work is unstable, makes communication data mistake appear, can burn out the optical module even, leads to the unable problem of normal work of optical module.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photoelectric transmission module, includes photoelectric transmission module body and rectangle radiation shield, the holding tank has been seted up in the left side of rectangle radiation shield, the left side of rectangle radiation shield is provided with fixed heat insulating board, circular movable groove has been seted up to the inside of rectangle radiation shield, the left side wall in circular movable groove has seted up the screw thread circular slot, circular notch has been seted up on the right side of rectangle radiation shield, the inside swing joint in circular movable groove has circular thermal-insulated baffle, circular thermal-insulated baffle's the sealed pad of left side fixedly connected with annular, circular thermal-insulated baffle's left side fixedly connected with external screw thread spliced pole, circular thermal-insulated baffle's the rotatory strip of right side fixedly connected with, circular thermal-insulated baffle's right side is provided with two spacing fixed establishment.
Preferably, spacing fixed establishment includes the fixed block, the left side of fixed block and circular heat shield's right side fixed connection, the movable groove has been seted up to one side that the fixed block was kept away from rotatory strip, the inside swing joint of movable groove has spacing fixture block, the inside fixedly connected with spring of movable groove, the movable groove communicates with the left side of fixed block, spacing fixture block and circular heat shield's right side overlap joint, the one end that the movable groove was kept away from to the spring and the side surface fixed connection of spacing fixture block, one side that the spring was kept away from to spacing fixture block and the inside wall overlap joint of circular notch to make spacing fixture block can remove in the inside of movable groove, and under the effect of spring, can outwards pop out spacing fixture block.
Preferably, the spout has been seted up on the right side of fixed block, the right side fixedly connected with regulating block of spacing fixture block, the inside sliding connection of regulating block and spout, the right side of regulating block is located the right side of spacing fixture block to can remove the regulating block, alright reciprocate in the inside of driving spacing fixture block at the activity groove.
Preferably, the movable groove is close to one side inner wall fixedly connected with guide bar of spring, the guiding hole has been seted up to one side that spacing fixture block is close to the spring, the guide bar is pegged graft with the inside activity of guiding hole, the guide bar is pegged graft with the inside activity of spring to can carry on spacingly to spacing fixture block and spring, make spacing fixture block remove more steadily, and the spring is stretching out and drawing back more freely.
Preferably, the photoelectric transmission module body is located the inside of rectangle radiation shield, the mutual adaptation in inside of photoelectric transmission module body and holding tank, circular movable groove is located the right side of holding tank, the inside intercommunication of screw thread circular slot and holding tank, the internal thread connection of external screw thread spliced pole and screw thread circular slot to the realization is sealed the inside of holding tank, and rotates out the external screw thread spliced pole from the inside of screw thread circular slot, alright dispel the heat with inside to it.
Preferably, circular notch and circular movable groove's inside intercommunication, rotatory strip is located circular notch's inside, through rotating rotatory strip, alright rotate in circular movable groove's inside with driving circular heat shield to move about.
Compared with the prior art, the utility model provides a photoelectric transmission module possesses following beneficial effect:
1. the photoelectric transmission module drives the external thread connecting column to rotate in the threaded circular groove and move leftwards by the mutual matching of the rectangular heat insulation sleeve, the containing groove, the fixed heat insulation plate, the circular movable groove, the threaded circular groove, the circular notch, the circular heat insulation baffle plate, the annular sealing gasket, the external thread connecting column, the rotating strip, the fixed block, the movable groove, the limiting fixture block and the spring, so that the limiting fixture block moves outwards under the action of the spring, the right side of the limiting fixture block is lapped with the right side wall of the circular movable groove, the circular heat insulation baffle plate can be limited and fixed, and the sealing effect is improved, prevent that outside heat from entering into the inside of rectangle radiation shield for the photoelectric transmission module body can normally work.
2. This photoelectric transmission module, through circular movable groove, the screw thread circular slot, circular notch, circular heat insulation baffle, the external screw thread spliced pole, rotatory strip, the spout, mutually support between the regulating block, thereby can remove the regulating block, alright remove to the inside of movable groove with driving spacing fixture block, one side of keeping away from the spring when spacing fixture block enters into the inside back in movable groove, alright carry out anticlockwise rotation with rotatory strip, make the external screw thread spliced pole remove from the inside of screw thread circular slot, make the inside of holding tank can carry out the circulation of air, and then can carry out the heat dissipation operation to photoelectric transmission module body.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;
fig. 3 is a schematic front structural view of the present invention.
Wherein: 1. a photoelectric transmission module body; 2. a rectangular heat insulating sleeve; 3. accommodating grooves; 4. fixing the heat insulation plate; 5. a circular movable groove; 6. a threaded circular groove; 7. a circular notch; 8. a circular heat insulation baffle; 9. an annular seal; 10. an external thread connecting column; 11. rotating the strip; 12. a fixed block; 13. a movable groove; 14. A limiting clamping block; 15. a spring; 16. a chute; 17. an adjusting block; 18. a guide bar; 19. and (4) a guide hole.
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. 1-3, a photoelectric transmission module comprises a photoelectric transmission module body 1 and a rectangular heat insulation sleeve 2, wherein a holding groove 3 is formed in the left side of the rectangular heat insulation sleeve 2, a fixed heat insulation board 4 is arranged on the left side of the rectangular heat insulation sleeve 2, the fixed heat insulation board 4 is fixed to the left side of the rectangular heat insulation sleeve 2 through a screw, the fixed heat insulation board 4 can be separated from the rectangular heat insulation sleeve 2 by rotating the screw, the photoelectric transmission module body 1 can be taken out from the rectangular heat insulation sleeve 2, a circular movable groove 5 is formed in the rectangular heat insulation sleeve 2, a threaded circular groove 6 is formed in the left side wall of the circular movable groove 5, a circular notch 7 is formed in the right side of the rectangular heat insulation sleeve 2, a circular heat insulation baffle 8 is movably connected in the circular movable groove 5, the circular heat insulation baffle 8 is matched with the circular movable groove 5, and the round heat insulation baffle 8 can move left and right in the round movable groove 5, the left side of the round heat insulation baffle 8 is fixedly connected with an annular sealing gasket 9, the annular sealing gasket 9 is sleeved with an external thread connecting column 10, when the left side of the annular sealing gasket 9 is overlapped with the left side wall of the round movable groove 5, the sealing effect of the threaded round groove 6 can be improved under the action of the annular sealing gasket 9, the external high temperature can be prevented from entering, the left side of the round heat insulation baffle 8 is fixedly connected with the external thread connecting column 10, the photoelectric transmission module body 1 is positioned in the rectangular heat insulation sleeve 2, the photoelectric transmission module body 1 is mutually matched with the inside of the accommodating groove 3, the photoelectric transmission module body 1 can be protected by the rectangular heat insulation sleeve 2, the influence of the external high temperature on the photoelectric transmission module body 1 is reduced, and the service life of the photoelectric transmission module body 1 can be prolonged, circular movable groove 5 is located the right side of holding tank 3, and screw thread circular slot 6 communicates with the inside of holding tank 3, and the internal thread connection of external screw thread spliced pole 10 and screw thread circular slot 6, and then can fix external screw thread spliced pole 10 in the inside of screw thread circular slot 6.
The right side of the round heat insulation baffle plate 8 is fixedly connected with a rotating strip 11, the round heat insulation baffle plate 8 is convenient to rotate by arranging the rotating strip 11, and further an external thread connecting post 10 can be driven to rotate in the threaded circular groove 6, the circular notch 7 is communicated with the inside of the round movable groove 5, the rotating strip 11 is positioned in the circular notch 7, the right side of the round heat insulation baffle plate 8 is provided with two limiting fixing mechanisms, each limiting fixing mechanism comprises a fixing block 12, the left side of each fixing block 12 is fixedly connected with the right side of the round heat insulation baffle plate 8, one opposite sides of the two fixing blocks 12 are respectively fixed with the upper side and the lower side of the rotating strip 11, one side of each fixing block 12, far away from the rotating strip 11, is provided with a movable groove 13, the inside of the movable groove 13 is movably connected with a limiting clamping block 14, the limiting clamping block 14 is mutually matched with the inside of the movable groove 13, and the inside of the movable groove 13 is fixedly connected with a spring 15, two springs 15 are fixedly connected inside each movable groove 13, the springs 15 are in a compressed state at the moment, when the limiting fixture block 14 moves from the circular notch 7 to the inside of the circular movable groove 5, the springs 15 can be enabled to restore and extend, the movable groove 13 is communicated with the left side of the fixed block 12, the limiting fixture block 14 is lapped with the right side of the circular heat-insulating baffle plate 8, one end, far away from the movable groove 13, of each spring 15 is fixedly connected with the side surface of the limiting fixture block 14, one side, far away from the springs 15, of the limiting fixture block 14 is lapped with the inner side wall of the circular notch 7, the circular heat-insulating baffle plate 8 can be driven to rotate inside the circular movable groove 5 and move leftwards by rotating the rotating bar 11 clockwise, when the left side of the annular sealing gasket 9 is lapped with the left side wall of the circular movable groove 5, the limiting fixture block 14 is enabled to enter the inside of the circular movable groove 5, and under the action of the springs 15, make spring 15 restore the extension, then can drive spacing fixture block 14 and outwards remove in the inside of movable groove 13, thereby make spacing fixture block 14 keep away from one side of spring 15 and enter into the inside of circular movable groove 5, and with the inside wall overlap joint of circular movable groove 5, make the right side of spacing fixture block 14 and the right side wall overlap joint of circular movable groove 5 simultaneously, and then can carry out spacing fixed to circular heat shield 8, prevent that it from taking place to remove, and can improve thermal-insulated sealed effect.
When the device is used and works in a high-temperature environment, the device needs to be sealed, the rotating strip 11 is rotated clockwise, the circular heat-insulating baffle 8 can be driven to rotate in the circular movable groove 5, the external thread connecting column 10 is driven to rotate and move leftwards in the threaded circular groove 6, the circular heat-insulating baffle 8 is moved at present, the left side of the annular sealing gasket 9 is lapped with the left side wall of the circular movable groove 5, the inside of the accommodating groove 3 is sealed, the circular heat-insulating baffle 8 can drive the limiting fixing mechanism to move together when moving, the movable groove 13 in the fixing block 12 is communicated with the inside of the circular movable groove 5, the limiting clamping block 14 can move from the movable groove 13 to the inside of the circular movable groove 5, and under the action of the spring 15, the spring 15 is restored to extend, so that the limiting clamping block 14 can be driven to move outwards and enter the circular movable groove 5, and meanwhile, the right side of the limiting clamping block 14 is in lap joint with the right side wall of the circular movable groove 5, so that the circular heat insulation baffle plate 8 can be limited and fixed, the circular heat insulation baffle plate 8 is prevented from rotating, the sealing effect can be improved, external heat is prevented from entering the rectangular heat insulation sleeve 2, and the photoelectric transmission module body 1 is protected; when the device does not use under high temperature environment, then can dispel the heat to the device, through carrying out anticlockwise rotation with rotatory strip 11, alright in order to drive external screw thread spliced pole 10 and rotate and move to the right for external screw thread spliced pole 10 removes from the inside of screw thread circular slot 6, and then makes holding tank 3 can carry out the air intercommunication with the outside, thereby realizes dispelling the heat to optoelectric transmission module body 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a photoelectric transmission module, includes photoelectric transmission module body (1) and rectangle radiation shield (2), its characterized in that: the left side of the rectangular heat insulation sleeve (2) is provided with a holding tank (3), the left side of the rectangular heat insulation sleeve (2) is provided with a fixed heat insulation plate (4), a round movable groove (5) is arranged inside the rectangular heat insulation sleeve (2), a thread round groove (6) is arranged on the left side wall of the round movable groove (5), a round notch (7) is arranged at the right side of the rectangular heat insulation sleeve (2), a round heat insulation baffle (8) is movably connected inside the round movable groove (5), the left side of the round heat insulation baffle (8) is fixedly connected with an annular sealing gasket (9), the left side of the round heat insulation baffle (8) is fixedly connected with an external thread connecting column (10), the right side fixedly connected with rotation strip (11) of circular thermal-insulated baffle (8), the right side of circular thermal-insulated baffle (8) is provided with two spacing fixed establishment.
2. The optical-electrical transmission module according to claim 1, wherein: spacing fixed establishment includes fixed block (12), the left side of fixed block (12) and the right side fixed connection of circular heat shield (8), movable groove (13) have been seted up to one side of rotatory strip (11) is kept away from fixed block (12), the inside swing joint of movable groove (13) has spacing fixture block (14), the inside fixedly connected with spring (15) of movable groove (13), movable groove (13) and the left side intercommunication of fixed block (12), the right side overlap joint of spacing fixture block (14) and circular heat shield (8), the one end of movable groove (13) and the side surface fixed connection of spacing fixture block (14) are kept away from in spring (15), the inside wall overlap joint of one side and circular notch (7) of spring (15) is kept away from in spacing fixture block (14).
3. The optical-electrical transmission module according to claim 2, characterized in that: spout (16) have been seted up on the right side of fixed block (12), the right side fixedly connected with regulating block (17) of spacing fixture block (14), the inside sliding connection of regulating block (17) and spout (16), the right side of regulating block (17) is located the right side of spacing fixture block (14).
4. The optical-electrical transmission module according to claim 2, wherein: the utility model discloses a spring (15) is fixed on the wall of activity groove (13), and the limiting fixture block is fixed on the wall of spring (15), the activity groove (13) are close to one side inner wall fixedly connected with guide bar (18) of spring (15), guiding hole (19) have been seted up to one side that limiting fixture block (14) are close to spring (15), guide bar (18) are pegged graft with the inside activity of guiding hole (19), guide bar (18) are pegged graft with the inside activity of spring (15).
5. The optical-electrical transmission module according to claim 1, characterized in that: photoelectric transmission module body (1) is located the inside of rectangle radiation shield (2), the mutual adaptation in inside of photoelectric transmission module body (1) and holding tank (3), circular movable groove (5) are located the right side of holding tank (3), the inside intercommunication of screw thread circular slot (6) and holding tank (3), the internal thread connection of external screw thread spliced pole (10) and screw thread circular slot (6).
6. The optical-electrical transmission module according to claim 1, wherein: the circular notch (7) is communicated with the inside of the circular movable groove (5), and the rotating strip (11) is positioned inside the circular notch (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123355474.2U CN217133424U (en) | 2021-12-29 | 2021-12-29 | Photoelectric transmission module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123355474.2U CN217133424U (en) | 2021-12-29 | 2021-12-29 | Photoelectric transmission module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217133424U true CN217133424U (en) | 2022-08-05 |
Family
ID=82619370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123355474.2U Active CN217133424U (en) | 2021-12-29 | 2021-12-29 | Photoelectric transmission module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217133424U (en) |
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2021
- 2021-12-29 CN CN202123355474.2U patent/CN217133424U/en active Active
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