CN216873209U - Optical module and optical communication equipment - Google Patents
Optical module and optical communication equipment Download PDFInfo
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- CN216873209U CN216873209U CN202220341108.7U CN202220341108U CN216873209U CN 216873209 U CN216873209 U CN 216873209U CN 202220341108 U CN202220341108 U CN 202220341108U CN 216873209 U CN216873209 U CN 216873209U
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Abstract
The utility model discloses an optical module and optical communication equipment, belonging to the technical field of optical communication. The utility model discloses a, can effectually reduce the dust through sealed piece and seal groove mutually support and enter into the inside condition of switch through the gap and take place, and then improve the practicality of device, and the setting of protective frame can effectually avoid the object directly to collide with on touch the optical module, play the purpose of protecting to the optical module, and this optical module has removed current locking mechanical system beyond the current function, and only added a sealed piece accessory, and then the effectual cost that reduces the optical module, and reduce the degree of difficulty of optical module assembly, and then improve the practicality of device.
Description
Technical Field
The present invention relates to the field of optical communication technologies, and in particular, to an optical module and an optical communication device.
Background
Optical communication devices refer to communication devices that transmit information using light waves. The method comprises three parts of signal sending, signal transmission and signal receiving. Depending on the transmission medium, the optical fiber laser communication device, the air laser communication device, the space laser communication device, and the waveguide laser communication device are classified.
The existing switch is a common optical communication device on the market, the switch needs to be matched with an optical module for use in the using process, the existing optical module is provided with a locking structure for locking with the switch, the locking structure is very complex, the production and assembly cost of the optical module is increased, the optical module is not provided with a guide structure when being inserted into the switch, collision and abrasion are easy to occur between the optical module and the switch, the service life of the optical module is influenced, and therefore the optical module and the optical communication device are needed.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, an object of the present invention is to provide an optical module and an optical communication device.
In order to solve the above problems, the present invention adopts the following technical solutions.
An optical module comprises an optical module and a switch, wherein a sealing block fixedly connected with the optical module is sleeved on the right side of the optical module, two limiting grooves are formed in the right side of the sealing block, clamping plates are fixedly connected to the top and the bottom of the sealing block, a sealing groove is formed in the right side of the switch, two track plates are fixedly connected to the top and the bottom of the switch, arc-shaped grooves are formed in one sides of the four track plates, moving plates are slidably connected to the top and the bottom of the switch, the front sides and the back sides of the two moving plates are slidably connected with the four track plates respectively, positioning structures are arranged on the two moving plates, one sides of the two positioning structures are in contact with the inner walls of the two arc-shaped grooves respectively, L-shaped blocks are slidably connected to the opposite sides of the two moving plates, and springs I are fixedly connected to the right sides of the two L-shaped blocks, the other end of each spring I is fixedly connected with the corresponding movable plate, a protective frame is fixedly connected between the corresponding movable plates, and a locking structure is arranged between each two adjacent track plates.
As a further description of the above technical solution:
the positioning structure comprises two positioning plates, one opposite sides of the two positioning plates are inserted on the movable plate and are in sliding connection with the movable plate, a second spring is fixedly connected between the two positioning plates, and the right sides of the two positioning plates are fixedly connected with a clamping plate.
As a further description of the above technical solution:
the locking structure comprises a limiting plate, the front surface of the limiting plate is fixedly connected with the two track plates respectively, a bolt in threaded connection with the limiting plate is inserted into the top of the limiting plate, and a threaded hole matched with the bolt is formed in one side of the movable plate.
As a further description of the above technical solution:
the inner side of the protective frame is fixedly connected with two rubber pads, and arc-shaped surfaces are formed in the tops and the bottoms of the four rubber pads.
As a further description of the above technical solution:
and one side of the sealing block is fixedly connected with a sealing gasket.
As a further description of the above technical solution:
the utility model also provides optical communication equipment comprising the optical module.
Compared with the prior art, the utility model has the advantages that:
this scheme can effectually reduce the dust through sealed piece and seal groove mutually support and enter into the inside condition of switch through the gap and take place, and then improve the practicality of device, and the setting of protective frame can effectually avoid the object directly to collide with on the optical module, play the purpose of protecting to the optical module, and this optical module has removed current locking mechanical system beyond the current function, and only added a sealed piece accessory, and then the effectual cost that reduces the optical module, and reduce the degree of difficulty of optical module assembly, and then improve the practicality of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a subjective chart of the present invention;
FIG. 3 is a bottom view of the present invention;
FIG. 4 is a side view of the present invention;
fig. 5 is a top cross-sectional view of the moving plate of the present invention.
The numbering in the figures illustrates:
1. an optical module; 2. a switch; 3. a sealing block; 4. a limiting groove; 5. clamping a plate; 6. a sealing groove; 7. a track plate; 8. an arc-shaped slot; 9. moving the plate; 10. a positioning structure; 101. positioning a plate; 102. a second spring; 103. a clamping plate; 11. an L-shaped block; 12. a first spring; 13. a protective frame; 14. a locking structure; 141. a limiting plate; 142. a bolt; 143. a threaded hole; 15. a rubber pad; 16. an arc-shaped surface; 17. and a gasket.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention;
referring to fig. 1 to 5, in the present invention: an optical module comprises an optical module 1 and a switch 2, wherein a sealing block 3 fixedly connected with the optical module 1 is sleeved on the right side of the optical module 1, two limiting grooves 4 are formed in the right side of the sealing block 3, clamping plates 5 are fixedly connected to the top and the bottom of the sealing block 3, a sealing groove 6 is formed in the right side of the switch 2, two track plates 7 are fixedly connected to the top and the bottom of the switch 2, arc-shaped grooves 8 are formed in one sides of the four track plates 7, moving plates 9 are slidably connected to the top and the bottom of the switch 2, the front sides and the back sides of the two moving plates 9 are respectively slidably connected with the four track plates 7, positioning structures 10 are arranged on the two moving plates 9, one sides of the two positioning structures 10 are respectively contacted with the inner walls of the two arc-shaped grooves 8, L-shaped blocks 11 are slidably connected to the opposite sides of the two moving plates 9, and springs 12 are fixedly connected to the right sides of the two L-shaped blocks 11, the other ends of the first springs 12 are fixedly connected with the two moving plates 9 respectively, a protective frame 13 is fixedly connected between the two moving plates 9, and a locking structure 14 is arranged between each two adjacent track plates 7.
In the utility model, when the optical module 1 is installed, firstly, two L-shaped blocks 11 are pulled rightwards, a space through which a clamping plate 5 passes is reserved between the L-shaped blocks 11 and a corresponding positioning structure 10, then, a user inserts two limiting grooves 4 on a sealing block 3 into the two L-shaped blocks 11, the two L-shaped blocks 11 and the limiting grooves 4 are mutually matched to play a role in positioning the optical module 1 in the vertical direction, then, the hand pulling the L-shaped blocks 11 is loosened, at the moment, the elastic force of a spring 12 drives the L-shaped blocks 11 to move leftwards, the L-shaped blocks 11 drive the optical module 1 to move leftwards in the moving process until the optical module 1 is contacted with the positioning structure 10, further, the primary fixing of the optical module 1 is realized, then, the user can push a protective frame 13 leftwards, the protective frame 13 drives the optical module 1 to be inserted into a switch 2, and the moving plate 9 can be limited through a track plate 7 in the process, further, the limiting of the optical module 1 is realized, meanwhile, the positioning structure 10 slides along the inner wall of the arc-shaped groove 8 in the moving process of the moving plate 9, the positioning structure 10 is extruded to generate deviation in the sliding process, the clamping plate 5 is clamped after the deviation of the positioning structure 10, the optical module 1 is fixed in the center of the moving plate 9 in the middle after the clamping plate 5 is clamped, the positioning of the optical module 1 in the front-back direction is further completed, the optical module 1 is positioned and can be smoothly inserted into the insertion hole on the switch 2, the guiding effect of the optical module 1 is realized, the collision and the abrasion between the optical module 1 and the switch 2 are effectively reduced, the service life of the optical module 1 is further prolonged, the mounting of the optical module 1 is completed until the sealing block 3 is inserted into the sealing groove 6, the occurrence of dust entering the switch 2 through a gap can be effectively reduced through the mutual matching of the sealing block 3 and the sealing groove 6, and then improve the practicality of device to the setting of protective frame 13 can effectually avoid the object directly to collide with on the optical module 1, play the purpose of protecting to optical module 1, and this optical module 1 has removed current locking mechanical system beyond the existing function, and only has added 3 accessories of sealed piece, and then the effectual cost that reduces optical module 1, and reduce the degree of difficulty of optical module 1 assembly, and then improve the practicality of device.
Please refer to fig. 1-5, wherein: the positioning structure 10 comprises two positioning plates 101, opposite sides of the two positioning plates 101 are inserted in the moving plate 9 and are in sliding connection with the moving plate, a second spring 102 is fixedly connected between the two positioning plates 101, and clamping plates 103 are fixedly connected to right sides of the two positioning plates 101.
In the utility model, when the optical module positioning device is used, the left sides of the two positioning plates 101 can be always in contact with the inner wall of the arc-shaped groove 8 through the arrangement of the two springs 102, the gap between the two clamping plates 103 is larger than the protruding length of the left side of the clamping plate 5, the positioning plates 101 can slide along the inner wall of the arc-shaped groove 8 in the moving process of the moving plate 9, the arc-shaped groove 8 is arranged in an arc shape, so that the two positioning plates 101 can deviate in the sliding process, the clamping plates 103 can be driven to move towards opposite directions after the deviation of the positioning plates 101, the protruding parts of the left side of the clamping plate 5 can be clamped by the clamping plates 103 in the moving process, the clamping plate 5 can be clamped, the optical module 1 can be fixed in the middle at the central position of the moving plate 9 after the clamping plate 5 is clamped, and the positioning of the optical module 1 in the front and back directions can be further completed.
Please refer to fig. 2 and 3, wherein: the locking structure 14 includes a limiting plate 141, the front surface of the limiting plate 141 is fixedly connected to the two track plates 7, a bolt 142 threadedly connected to the top of the limiting plate 141 is inserted into the top of the limiting plate 141, and a threaded hole 143 adapted to the bolt 142 is formed in one side of the moving plate 9.
In the present invention, after the optical module 1 is installed, the threaded hole 143 is aligned with the bolt 142, and when the user rotates the bolt 142, the bolt 142 is screwed into the threaded hole 143, so as to lock the moving plate 9, and after the moving plate 9 is locked, the optical module 1 is limited.
Please refer to fig. 1-3, wherein: two rubber pads 15 are fixedly connected to the inner side of the protective frame 13, and arc-shaped surfaces 16 are arranged at the tops and the bottoms of the four rubber pads 15.
In the utility model, the two rubber pads 15 fixedly connected with the inner side of the protective frame 13 can be used for clamping the optical fiber, so that the condition that the optical fiber is damaged due to national rich bending between the optical fiber and the optical module 1 is avoided, and the practicability of the device is further improved.
Please refer to fig. 2 and 4, wherein: one side of the sealing block 3 is fixedly connected with a sealing gasket 17.
In the utility model, the sealing effect of the sealing block 3 can be improved by the sealing gasket 17 fixedly connected with one side of the sealing block 3, thereby improving the practicability of the device.
The present invention also provides an optical communication device comprising an optical module 1 as defined in any of the above.
The working principle is as follows: when the optical module 1 is installed, firstly, two L-shaped blocks 11 are pulled rightwards, a space through which a clamping plate 5 passes is reserved between each L-shaped block 11 and a corresponding positioning structure 10, then, a user inserts two limiting grooves 4 on a sealing block 3 into the two L-shaped blocks 11, the two L-shaped blocks 11 and the limiting grooves 4 are matched with each other to achieve the effect of positioning the optical module 1 in the vertical direction, then, a hand pulling the L-shaped blocks 11 is loosened, at the moment, the elastic force of a spring 12 drives the L-shaped blocks 11 to move leftwards, the optical module 1 is driven to move leftwards in the moving process of the L-shaped blocks 11 until the optical module 1 is in contact with the positioning structures 10, further, the primary fixing of the optical module 1 is achieved, then, the user can push a protection frame 13 leftwards, the protection frame 13 drives the optical module 1 to be inserted into a switch 2, and the movable plate 9 can be limited through a track plate 7 in the process, further, the light module 1 is limited, meanwhile, in the moving process of the moving plate 9, the positioning plates 101 slide along the inner walls of the arc-shaped grooves 8, because the arc-shaped grooves 8 are arranged in an arc shape, the two positioning plates 101 can deviate in the sliding process, the positioning plates 101 can drive the clamping plates 103 to move in opposite directions after the deviation, the clamping plates 103 can clamp the protruding part on the left side of the clamping plate 5 in the moving process, so that the clamping plate 5 is clamped, the light module 1 is fixed in the center of the moving plate 9 in the middle after the clamping plate 5 is clamped, so that the front and back positioning of the light module 1 is completed, the light module 1 can be smoothly inserted into the jack on the switch 2 after being positioned, the guiding effect of the light module 1 is realized, the collision and the abrasion between the light module 1 and the switch 2 are effectively reduced, and the service life of the light module 1 is further prolonged, until the sealing block 3 is inserted into the sealing groove 6 to complete the installation of the optical module 1, after the installation of the optical module 1 is completed, the threaded hole 143 is aligned with the bolt 142, the bolt 142 is rotated by a user, the bolt 142 is screwed into the threaded hole 143 to further lock the movable plate 9, the movable plate 9 is locked to realize the limit of the optical module 1, then the sealing block 3 is matched with the sealing groove 6 to effectively reduce the occurrence of dust entering the switch 2 through gaps, thereby improving the practicability of the device, and the arrangement of the protective frame 13 can effectively prevent objects from directly colliding with the optical module 1 to play a role in protecting the optical module 1, and the optical module 1 has the advantages of removing the existing locking mechanism besides the existing functions, only adding an accessory of the sealing block 3, and further effectively reducing the manufacturing cost of the optical module 1, and reduce the degree of difficulty of optical module 1 assembly, and then improve the practicality of device.
The above are merely preferred embodiments of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by the equivalent or modified embodiments and the modified concepts of the present invention.
Claims (6)
1. An optical module comprising an optical module (1) and a switch (2), characterized in that: the right side of the optical module (1) is sleeved with a sealing block (3) fixedly connected with the optical module, the right side of the sealing block (3) is provided with two limiting grooves (4), the top and the bottom of the sealing block (3) are both fixedly connected with a clamping plate (5), the right side of the switch (2) is provided with a sealing groove (6), the top and the bottom of the switch (2) are both fixedly connected with two track plates (7), one side of each of the four track plates (7) is provided with an arc-shaped groove (8), the top and the bottom of the switch (2) are both slidably connected with moving plates (9), the front and the back of each of the two moving plates (9) are respectively slidably connected with the four track plates (7), two moving plates (9) are both provided with positioning structures (10), and one side of each of the two moving plate positioning structures (10) is respectively contacted with the inner walls of the two arc-shaped grooves (8), the two movable plates (9) are connected with an L-shaped block (11) in a sliding mode on one opposite side, the two L-shaped blocks (11) are fixedly connected with a first spring (12) on the right side, the other ends of the first springs (12) are fixedly connected with the two movable plates (9) respectively, a protection frame (13) is fixedly connected between the two movable plates (9), and a locking structure (14) is arranged between every two adjacent track plates (7).
2. A light module according to claim 1, characterized in that: the positioning structure (10) comprises two positioning plates (101), one opposite sides of the two positioning plates (101) are inserted in the moving plate (9) in a penetrating mode and are in sliding connection with the moving plate, a second spring (102) is fixedly connected between the two positioning plates (101), and the right sides of the two positioning plates (101) are fixedly connected with clamping plates (103).
3. A light module according to claim 1, characterized in that: the locking structure (14) comprises a limiting plate (141), the front face of the limiting plate (141) is fixedly connected with the two track plates (7), a bolt (142) in threaded connection with the limiting plate (141) penetrates through the top of the limiting plate (141), and a threaded hole (143) matched with the bolt (142) is formed in one side of the movable plate (9).
4. A light module according to claim 1, characterized in that: the inner side of the protective frame (13) is fixedly connected with two rubber pads (15), and arc-shaped surfaces (16) are arranged at the tops and the bottoms of the four rubber pads (15).
5. A light module according to claim 1, characterized in that: and a sealing gasket (17) is fixedly connected to one side of the sealing block (3).
6. An optical communication device, characterized in that it comprises a light module (1) according to any of claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220341108.7U CN216873209U (en) | 2022-02-21 | 2022-02-21 | Optical module and optical communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220341108.7U CN216873209U (en) | 2022-02-21 | 2022-02-21 | Optical module and optical communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216873209U true CN216873209U (en) | 2022-07-01 |
Family
ID=82154475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220341108.7U Active CN216873209U (en) | 2022-02-21 | 2022-02-21 | Optical module and optical communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216873209U (en) |
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2022
- 2022-02-21 CN CN202220341108.7U patent/CN216873209U/en active Active
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