CN215641967U

CN215641967U - Optical module with prevent scalding hand shell structure

Info

Publication number: CN215641967U
Application number: CN202122369456.3U
Authority: CN
Inventors: 况辰; 李秦峰
Original assignee: Shenzhen Guoyang Communication Co ltd
Current assignee: Shenzhen Guoyang Communication Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-01-25
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses an optical module with an anti-scalding shell structure, which relates to the technical field of optical module shells and comprises a shell, wherein a dustproof component A and an anti-scalding component are arranged on the upper surface of the shell, a dustproof component B is arranged at one end of the shell, a groove is formed in the outer surface of the shell, an optical interface is arranged inside the groove, when a buckling block is in clamping connection with a square groove A, the outer surface of the buckling block is extruded and fixed through a fixing block arranged at one end of a connecting spring, an anti-scalding handle is in threaded connection with the fixing block, a heat insulation silica gel layer is arranged on the outer surface of the anti-scalding handle, the temperature is effectively insulated through the heat insulation silica gel layer, scalding caused during plugging and unplugging is avoided, the practicability is strong, the operation is convenient, through arranging an open-close type dustproof plate and a sliding dustproof plate, a printed circuit board and the optical interface are effectively shielded, and dust in the air is prevented from entering and eroding optoelectronic devices, simple structure easily realizes, and does not hinder optical interface's normal use.

Description

Optical module with prevent scalding hand shell structure

Technical Field

The utility model relates to the technical field of optical module shells, in particular to an optical module with an anti-scalding shell structure.

Background

The optical module is generally composed of an optoelectronic device, a functional circuit, an optical interface, and the like, is an important component of an optical fiber communication system, and is mainly classified into SFP, SFP +, GBIC, XFP, and the like according to different packaging forms. The SFP optical module is a hot-plug small-package module, the volume of the SFP optical module is reduced by half compared with that of the GBIC module, the number of ports which is more than one time can be configured on the same panel, and other functions are basically consistent with those of the GBIC module.

At present, when an optical module is not used, an optical interface is in an idle state, dust in the air easily enters the optical module through the optical interface, and erodes optoelectronic devices to prevent the optoelectronic devices from working normally, so that a dustproof device needs to be arranged.

To solve the above problem, we propose an optical module having a scald-proof housing structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an optical module with an anti-scalding shell structure, which is used for working, so that the problem that in the background, when the optical module is not used, an optical interface is in an idle state, dust in air easily enters the optical module through the optical interface, and erodes optoelectronic devices to cause the optoelectronic devices not to work normally, so that a dustproof device needs to be arranged, secondly, because the optical module is usually plugged and pulled out during use, and the optical module has higher and higher speed and smaller volume requirement along with the development of the industry, the temperature of the shell of the optical module is higher due to the influence of power consumption and heat dissipation, and scalding is easily caused in the use and maintenance process is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an optical module with prevent scalding shell structure, includes the shell body, and the shell body upper surface is provided with dustproof subassembly A and prevents scalding the subassembly, and the one end of shell body is provided with dustproof subassembly B, and the shell body surface is seted up flutedly, and the inside of recess is provided with the optical interface, and square groove A has been seted up to the upper surface of shell body, is provided with coupling spring on square groove A's the inner wall, and coupling spring's one end is provided with the fixed block.

Preferably, the outer surface of the outer shell is further provided with a heat dissipation groove, a dustproof net A is arranged inside the heat dissipation groove, a storage groove is formed inside the outer shell, a printed circuit board is arranged inside the storage groove, and the upper surface of the outer shell is provided with a sliding track.

Preferably, dustproof subassembly A is including setting up the slip dust guard at the shells upper surface, and the lower extreme of slip dust guard is provided with the long piece that slides, slides long piece and slip track swing joint.

Preferably, prevent scalding the subassembly including setting up the buckle piece in square groove A inside, be provided with on the surface of buckle piece and prevent scalding the handle, prevent scalding the surface of handle and seted up the screw hole, the buckle piece is connected with square groove A block.

Preferably, the inside of screw hole is provided with the screw, prevents scalding the surface of handle and is provided with thermal-insulated silica gel layer, prevents scalding the handle and is connected with the buckle piece through the screw.

Preferably, the dustproof assembly B comprises a fixed connecting block arranged on the outer surface of the outer shell, a hinge is arranged on the outer surface of the fixed connecting block, an open-close type dustproof plate is arranged at one end of the hinge, and the fixed connecting block is connected with the open-close type dustproof plate through the hinge.

Preferably, a square groove B is formed in the opening-closing type dust guard, a hollow groove is formed in the square groove B, and a dust guard net B is arranged in the hollow groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model discloses an optical module with an anti-scalding shell structure, wherein a dustproof component A and an anti-scalding component are arranged on the upper surface of a shell, a dustproof component B is arranged at one end of the shell, a groove is formed in the outer surface of the shell, an optical interface is arranged inside the groove, a square groove A is formed in the upper surface of the shell, a connecting spring is arranged on the inner wall of the square groove A, a fixed block is arranged at one end of the connecting spring, a buckling block is arranged inside the square groove A, an anti-scalding handle is arranged on the outer surface of the buckling block, a threaded hole is formed in the outer surface of the anti-scalding handle, the buckling block is connected with the square groove A in a clamping manner, a screw is arranged inside the threaded hole, a heat insulation silica gel layer is arranged on the outer surface of the anti-scalding handle, the anti-scalding handle is connected with the buckling block through the screw, and when the buckling block is connected with the square groove A in a clamping manner, the connecting spring is arranged on the inner wall of the square groove A when the anti-scalding handle is used, fixed block through coupling spring one end setting extrudees the buckle piece surface fixedly, prevents scalding handle and fixed block threaded connection, prevents scalding the surface of handle and sets up thermal-insulated silica gel layer, because the optical module shell is the metal material mostly, the long-term work of optical module can lead to sending out and scalding, and can carry out the plug action usually when using, effectively insulates against heat to the temperature through setting up thermal-insulated silica gel layer, avoids causing the scald, and the practicality is strong, the simple operation.

2. The utility model discloses an optical module with an anti-scalding shell structure, wherein the outer surface of a shell is also provided with a heat dissipation groove, the interior of the heat dissipation groove is provided with a dustproof net A, the interior of the shell is provided with a storage groove, the interior of the storage groove is provided with a printed circuit board, the upper surface of the shell is provided with a sliding track, the upper surface of the shell is provided with a sliding dustproof plate, the lower end of the sliding dustproof plate is provided with a sliding long block, the sliding long block is movably connected with the sliding track, the outer surface of the shell is provided with a fixed connecting block, the outer surface of the fixed connecting block is provided with a hinge, one end of the hinge is provided with an opening-closing type dustproof plate, the fixed connecting block is connected with the opening-closing type dustproof plate through the hinge, the interior of the opening-closing type dustproof plate is provided with a square groove B, the interior of the square groove B is provided with a dustproof net B, and under the unused state, through set up the slip track on the surface of the shell body, the lower extreme of slip dust guard sets up the slip rectangular block, the slip dust guard passes through slip rectangular block and slip track swing joint, the one end of shell body sets up fixed connection piece, be provided with the hinge on fixed connection piece's the surface, the one end of hinge is provided with open-close type dust guard, shelter from printed circuit board and light interface through open-close type dust guard and slip dust guard are effectual, the dust of having avoided in the air gets into the erosion optoelectronic device, moreover, the steam generator is simple in structure, and the realization is easy, and the normal use of light interface is not hindered.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of the outer casing of the present invention;

fig. 3 is a schematic view of the anti-scald assembly of the present invention;

FIG. 4 is a schematic structural view of a dust-proof assembly A of the present invention;

fig. 5 is a schematic structural diagram of a dust-proof assembly B according to the present invention.

In the figure: 1. an outer housing; 11. a groove; 12. an optical interface; 13. a square groove A; 131. a connecting spring; 132. a fixed block; 14. a sliding track; 15. a heat sink; 151. a dust screen A; 16. a storage tank; 161. a printed circuit board; 2. a dust-proof component A; 21. a sliding dust guard; 22. sliding the long block; 3. a burn-proof component; 31. a buckling block; 32. an anti-scald handle; 321. a threaded hole; 322. a screw; 33. a heat-insulating silica gel layer; 4. a dust-proof component B; 41. fixing a connecting block; 42. a hinge; 43. an open-close type dust guard; 431. a square groove B; 432. a hollow groove; 4321. and a dust screen B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to solve the problem that scald is easily caused during use and maintenance due to the influence of power consumption and heat dissipation of an optical module, as shown in fig. 1 to 3, the following preferred technical solutions are provided:

the utility model provides an optical module with prevent scalding hand shell structure, including

shell body

1, 1 upper surface of shell body is provided with dustproof subassembly A2 and prevents scalding subassembly 3, the one end of shell body 1 is provided with dustproof subassembly B4, 1 surface of shell body has seted up recess 11, recess 11's inside is provided with optical interface 12, square groove A13 has been seted up to the upper surface of shell body 1, be provided with coupling spring 131 on square groove A13's the inner wall, coupling spring 131's one end is provided with fixed block 132, prevent scalding subassembly 3 including setting up at the inside buckle piece 31 of square groove A13, be provided with on the surface of buckle piece 31 and prevent scalding handle 32, prevent scalding handle 32's surface and seted up screw hole 321, buckle piece 31 and square groove A13 block connection, the inside of screw hole 321 is provided with screw 322, prevent scalding handle 32's surface is provided with thermal-insulated silica gel layer 33, prevent scalding handle 32 and be connected with buckle piece 31 through screw 322.

Specifically, in the use, through set up square groove A13 at 1 upper surface of casing, set up coupling spring 131 on the inner wall of square groove A13, when being connected buckle piece 31 and square groove A13 block, fixed block 132 through coupling spring 131 one end setting extrudes fixedly to buckle piece 31 surface, prevent scalding handle 32 and fixed block 132 threaded connection, the surface of preventing scalding handle 32 sets up thermal-insulated silica gel layer 33, because optical module shell most all is the metal material, the long-term work of optical module leads to sending out and scalding, and because the plug action can be carried out usually when using, effectively insulate against heat to the temperature through setting up thermal-insulated silica gel layer 33, the effectual scald of avoiding causes, therefore, the clothes hanger is strong in practicability, and convenient for operation.

In order to solve the problem that dust in the air easily enters the optical module through the optical interface when the optical interface 12 of the optical module is in an idle state, as shown in fig. 4 to 5, the following preferred technical solutions are provided:

radiating groove 15 has still been seted up to the surface of shell body 1, radiating groove 15's inside is provided with dust screen A151, storage tank 16 has been seted up to shell body 1's inside, storage tank 16's inside is provided with printed circuit board 161, slide rail 14 has been seted up to the upper surface of shell body 1, dustproof subassembly A2 is including the slip dust guard 21 that sets up at shell body 1 upper surface, the lower extreme of slip dust guard 21 is provided with slip rectangular block 22, slip rectangular block 22 and slide rail 14 swing joint, dustproof subassembly B4 is including setting up fixed connection block 41 on shell body 1's the surface, be provided with hinge 42 on fixed connection block 41's the surface, the one end of hinge 42 is provided with open-close formula dust guard 43, fixed connection block 41 is connected with open-close formula dust guard 43 through hinge 42, square groove B431 has been seted up to open-close formula dust guard 43's inside, concave groove 432 has been seted up to square groove B431's inside, concave groove 432's inside is provided with dust screen B4321.

Specifically, under the unused state, through set up slip track 14 on the outer casing 1 surface, the lower extreme of slip dust guard 21 sets up slip long block 22, slip dust guard 21 is through slip long block 22 and slip track 14 swing joint, the one end of outer casing 1 sets up fixed connection piece 41, set up hinge 42 on fixed connection piece 41's the surface, the one end of hinge 42 sets up open-close type dust guard 43, shelter from printed circuit board 161 and optical interface 12 through open-close type dust guard 43 and slip dust guard 21 are effectual, the dust in the air has been avoided gets into, moreover, the optical interface 12's normal use is not hindered to simple structure, and easy realization.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An optical module with prevent scalding shell structure, includes shell body (1), its characterized in that: the anti-scald dustproof assembly is characterized in that a dustproof assembly A (2) and an anti-scald assembly (3) are arranged on the upper surface of the outer shell (1), a dustproof assembly B (4) is arranged at one end of the outer shell (1), a groove (11) is formed in the outer surface of the outer shell (1), an optical interface (12) is arranged inside the groove (11), a square groove A (13) is formed in the upper surface of the outer shell (1), a connecting spring (131) is arranged on the inner wall of the square groove A (13), and a fixing block (132) is arranged at one end of the connecting spring (131).

2. The optical module with the scald-proof housing structure as claimed in claim 1, wherein: radiating grooves (15) are further formed in the outer surface of the outer shell (1), a dustproof net A (151) is arranged inside the radiating grooves (15), a storage groove (16) is formed inside the outer shell (1), a printed circuit board (161) is arranged inside the storage groove (16), and a sliding track (14) is formed in the upper surface of the outer shell (1).

3. The optical module with the scald-proof housing structure as claimed in claim 2, wherein: dustproof subassembly A (2) are including setting up slip dust guard (21) at shells (1) upper surface, and the lower extreme of slip dust guard (21) is provided with slip long block (22), slip long block (22) and slip track (14) swing joint.

4. The optical module with the scald-proof housing structure as claimed in claim 1, wherein: prevent scalding subassembly (3) including setting up buckle piece (31) in square groove A (13) inside, be provided with on the surface of buckle piece (31) and prevent scalding handle (32), prevent scalding the surface of handle (32) and seted up screw hole (321), buckle piece (31) are connected with square groove A (13) block.

5. The optical module with the scald-proof housing structure as claimed in claim 4, wherein: the anti-scald handle is characterized in that a screw (322) is arranged inside the threaded hole (321), a heat insulation silica gel layer (33) is arranged on the outer surface of the anti-scald handle (32), and the anti-scald handle (32) is connected with the buckle block (31) through the screw (322).

6. The optical module with the scald-proof housing structure as claimed in claim 1, wherein: the dustproof assembly B (4) comprises a fixed connecting block (41) arranged on the outer surface of the outer shell (1), a hinge (42) is arranged on the outer surface of the fixed connecting block (41), an open-close type dustproof plate (43) is arranged at one end of the hinge (42), and the fixed connecting block (41) is connected with the open-close type dustproof plate (43) through the hinge (42).

7. The light module with the scald-proof housing structure as claimed in claim 6, wherein: a square groove B (431) is formed in the opening-closing type dust guard (43), a hollow groove (432) is formed in the square groove B (431), and a dust guard net B (4321) is arranged in the hollow groove (432).