CN213750416U - External heat radiation structure of SFP optical module - Google Patents
External heat radiation structure of SFP optical module Download PDFInfo
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- CN213750416U CN213750416U CN202022885464.9U CN202022885464U CN213750416U CN 213750416 U CN213750416 U CN 213750416U CN 202022885464 U CN202022885464 U CN 202022885464U CN 213750416 U CN213750416 U CN 213750416U
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- sfp optical
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Abstract
The utility model discloses a SFP optical module outside heat radiation structure, including SFP optical module body, SFP optical module body includes the casing, casing top one side fixed mounting has the battery, the casing top is close to battery one side fixed mounting and has the fan, fan one side and battery one side electric connection, casing top one side fixed mounting has first fixed plate, first fixed plate is provided with two sets ofly, and is two sets of install fixed cover on the first fixed plate, first louvre has been seted up to fixed cover one side, fixed cover one side fixed mounting has the apron, the second louvre has been seted up to apron one side. The utility model discloses an increase heat dissipation mechanism in the outside of SFP optical module, dispel the heat to the outside of SFP optical module through heat dissipation mechanism, avoid the heat to lead to the heat of SFP optical module inside in time to spill influence the use outside the outside gathering of SFP optical module.
Description
Technical Field
The utility model relates to an optical module technical field specifically is an SFP optical module outside heat radiation structure.
Background
The optical module is a photoelectric conversion module, the optical module is used for converting an electrical signal of equipment into an optical signal, so that the optical signal can be transmitted in an optical fiber, the optical module has the advantages that cables cannot be transmitted, such as transmission distance, transmission rate and the like, after the optical module reaches a destination, the optical signal is converted back into the electrical signal through the optical module so as to be convenient for the equipment to use, the optical module is only a conversion device and needs to be inserted or welded on the equipment for use, the SFP optical module is an SFP packaged hot-plug small-package module, the highest rate can reach 10.3G, and an interface is LC. The SFP optical module is mainly composed of a laser. SFP classification can be classified into rate classification, wavelength classification, mode classification.
When some existing SFP optical modules are used, heat is gathered outside the SFP optical modules, so that the heat inside the SFP optical modules cannot be dissipated in time, and the use of the SFP optical modules can be influenced. Therefore, we propose an external heat dissipation structure of SFP optical module.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outside heat radiation structure of SFP optical module, through increasing heat dissipation mechanism in the SFP optical module outside, dispel the heat to the outside of SFP optical module through heat dissipation mechanism, avoid the heat to lead to the inside heat of SFP optical module can't in time to spill influence the use in the outside gathering of SFP optical module to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an SFP optical module outside heat radiation structure, includes SFP optical module body, SFP optical module body includes the casing, casing top one side fixed mounting has the battery, the casing top is close to battery one side fixed mounting and has the fan, fan one side and battery one side electric connection, casing top one side fixed mounting has first fixed plate, first fixed plate is provided with two sets ofly, and is two sets of install fixed cover on the first fixed plate, first louvre has been seted up to fixed cover one side, fixed cover one side fixed mounting has the apron, the second louvre has been seted up to apron one side.
Preferably, a clamping groove is formed in one side of the first fixing plate, a clamping plate is fixedly connected to one side of the inner side wall of the fixing cover, and the clamping plate is inserted into the inner side of the clamping groove.
Preferably, a threaded knob is arranged on one side of the fixing cover, and one end of the threaded knob penetrates through the fixing cover to be in threaded connection with one side of the first fixing plate.
Preferably, one side of the fan is fixedly connected with a second fixing plate, the second fixing plate is provided with four groups, and the four groups of second fixing plates are fixedly connected with one side of the top of the shell.
Preferably, one side of the cover plate is fixedly connected with positioning columns, one side of the fixed cover is provided with positioning holes, the positioning columns and the positioning holes are provided with two groups, and the two groups of positioning columns are inserted into the positioning holes.
Preferably, the cover plate is installed on one side of the fixed cover through screws, and four groups of screws are arranged.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an increase heat dissipation mechanism in the outside of SFP optical module, when using the SFP optical module, blow away the outside heat of SFP optical module through the fan to dispel the heat to the outside of SFP optical module, avoid the heat to lead to the inside heat of SFP optical module can't in time to shed in the outside gathering of SFP optical module and influence the use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial sectional structure of the fixing cover of the present invention;
fig. 3 is a schematic structural view of a left side view and a sectional part of the present invention.
In the figure: 1. an SFP optical module body; 2. a housing; 3. a storage battery; 4. a fan; 5. a first fixing plate; 6. a fixed cover; 7. a first heat dissipation hole; 8. a cover plate; 9. a second heat dissipation hole; 10. a card slot; 11. clamping a plate; 12. a threaded knob; 13. a second fixing plate; 14. a positioning column; 15. positioning holes; 16. and (4) screws.
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, the present invention provides a technical solution:
the external heat dissipation structure of the SFP optical module comprises an SFP optical module body 1, wherein the SFP optical module body 1 comprises a shell 2, a storage battery 3 is fixedly installed on one side of the top of the shell 2, the storage battery 3 is used for providing electric energy for a fan 4, the fan 4 is fixedly installed on one side, close to the storage battery 3, of the top of the shell 2, the fan 4 is used for blowing away heat outside the SFP optical module body 1, one side of the fan 4 is electrically connected with one side of the storage battery 3, a first fixing plate 5 is fixedly installed on one side of the top of the shell 2, the first fixing plate 5 is used for installing a fixing cover 6, two groups of fixing plates 5 are provided with fixing covers 6, the fixing covers 6 are used for protecting the storage battery 3 and the fan 4, one side of each fixing cover 6 is provided with a first heat dissipation hole 7, the first heat dissipation holes 7 are used for dissipating heat near the storage battery 3 and the fan 4, one side of each fixing cover 6 is fixedly installed with a cover plate 8, the cover plate 8 is used for sealing one side of the fixed cover 6, a second heat dissipation hole 9 is formed in one side of the cover plate 8, and the second heat dissipation hole 9 is used for dissipating heat blown by the fan 4.
Draw-in groove 10 has been seted up to 5 one sides of first fixed plate, 6 inside wall one side fixedly connected with cardboard 11 of fixed cover, and cardboard 11 is pegged graft in draw-in groove 10 inboardly, and draw-in groove 10 and 11 cooperation uses and is used for installing fixed cover 6.
A threaded knob 12 is arranged on one side of the fixed cover 6, one end of the threaded knob 12 penetrates through the fixed cover 6 to be in threaded connection with one side of the first fixed plate 5, and the threaded knob 12 is used for fixing the position of the fixed cover 6.
8 one side fixedly connected with reference column 14 of apron, fixed cover 6 one side has been seted up locating hole 15, and reference column 14 and locating hole 15 all are provided with two sets ofly, and two sets of reference columns 14 are all pegged graft inside locating hole 15, and reference column 14 and locating hole 15 are used for fixing a position when the installation apron 8.
The cover plate 8 is arranged on one side of the fixed cover 6 through screws 16, four groups of screws 16 are arranged, and the cover plate 8 is arranged through the screws 16 to be convenient to detach.
The main innovation point of the present invention is to add a heat dissipation mechanism outside the SFP optical module, and the specific structure of the SFP optical module body 1 is not specifically described here.
During specific use, the storage battery 3 is fixedly installed on one side of the top of the shell 2, the fan 4 is fixedly installed on one side, close to the storage battery 3, of the top of the shell 2, one side of the fan 4 is electrically connected with one side of the storage battery 3, the first fixing plate 5 is fixedly installed on one side of the top of the shell 2, the first fixing plates 5 are arranged in two groups, the fixing covers 6 are installed on the two groups of first fixing plates 5, the first heat dissipation holes 7 are formed in one sides of the fixing covers 6, the cover plate 8 is fixedly installed on one side of the fixing covers 6, the second heat dissipation holes 9 are formed in one side of the cover plate 8, when the SFP optical module body 1 is used, the fan 4 is started, the fan 4 rotates to blow away heat outside the SFP optical module body 1, the heat is dissipated to other places through the second heat dissipation holes 9, and therefore heat is dissipated outside the SFP optical 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. An external heat radiation structure of an SFP optical module comprises an SFP optical module body (1), and is characterized in that: SFP optical module body (1) includes casing (2), casing (2) top one side fixed mounting has battery (3), casing (2) top is close to battery (3) one side fixed mounting has fan (4), fan (4) one side and battery (3) one side electric connection, casing (2) top one side fixed mounting has first fixed plate (5), first fixed plate (5) are provided with two sets ofly, and are two sets of install fixed cover (6) on first fixed plate (5), first louvre (7) have been seted up to fixed cover (6) one side, fixed cover (6) one side fixed mounting has apron (8), second louvre (9) have been seted up to apron (8) one side.
2. The external heat dissipation structure of an SFP optical module as claimed in claim 1, wherein: a clamping groove (10) is formed in one side of the first fixing plate (5), a clamping plate (11) is fixedly connected to one side of the inner side wall of the fixing cover (6), and the clamping plate (11) is inserted into the inner side of the clamping groove (10).
3. The external heat dissipation structure of an SFP optical module as claimed in claim 1, wherein: and a threaded knob (12) is arranged on one side of the fixed cover (6), and one end of the threaded knob (12) penetrates through the fixed cover (6) to be in threaded connection with one side of the first fixed plate (5).
4. The external heat dissipation structure of an SFP optical module as claimed in claim 1, wherein: fan (4) one side fixedly connected with second fixed plate (13), second fixed plate (13) are provided with four groups, four groups second fixed plate (13) all with casing (2) top one side fixed connection.
5. The external heat dissipation structure of an SFP optical module as claimed in claim 1, wherein: the positioning cover is characterized in that one side of the cover plate (8) is fixedly connected with positioning columns (14), one side of the fixing cover (6) is provided with positioning holes (15), the positioning columns (14) and the positioning holes (15) are respectively provided with two groups, and the two groups of positioning columns (14) are respectively inserted into the positioning holes (15).
6. The external heat dissipation structure of an SFP optical module as claimed in claim 1, wherein: the cover plate (8) is installed on one side of the fixed cover (6) through screws (16), and four groups of screws (16) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022885464.9U CN213750416U (en) | 2020-12-05 | 2020-12-05 | External heat radiation structure of SFP optical module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022885464.9U CN213750416U (en) | 2020-12-05 | 2020-12-05 | External heat radiation structure of SFP optical module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213750416U true CN213750416U (en) | 2021-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022885464.9U Active CN213750416U (en) | 2020-12-05 | 2020-12-05 | External heat radiation structure of SFP optical module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213750416U (en) |
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2020
- 2020-12-05 CN CN202022885464.9U patent/CN213750416U/en active Active
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