CN219916013U

CN219916013U - QSFP optical module graphene heat dissipation shell

Info

Publication number: CN219916013U
Application number: CN202321672805.1U
Authority: CN
Inventors: 黄华昌; 冯高生; 朱宽裕
Original assignee: Shenzhen Sikescom Technology Co ltd
Current assignee: Shenzhen Sikescom Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-10-27
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses a QSFP optical module graphene heat dissipation shell which comprises a shell, wherein a core body is fixedly connected to the position, close to the middle, of the end face of the shell, a cover plate is fixedly connected to the position, close to the middle, of the top of the shell and used for mounting and fixing the inside of the shell, a first graphene plate is fixedly connected to the position, close to the cover plate, of the top of the shell, a plurality of heat dissipation fins are uniformly and fixedly connected to the top of the first graphene plate, and heat on the first graphene plate can be conveniently and rapidly dissipated. According to the utility model, the plurality of graphene heat-conducting plates are arranged on the side wall of the shell, so that high temperature generated inside can be conducted out, and meanwhile, the hidden protection component is arranged at the interface of the module, so that the interface can be protected, and dust is prevented from entering.

Description

QSFP optical module graphene heat dissipation shell

Technical Field

The utility model relates to the technical field of shell application of QSFP optical modules, in particular to a graphene heat dissipation shell of a QSFP optical module.

Background

With the increasing transmission capacity of a communication network, the transmission rate is higher, and an optical module with higher transmission rate, such as a 400GQSFP-DD optical module, is generated, with the increasing of the optical module rate, the heat generated in the operation of the optical module is increased, and meanwhile, the number of optical fibers is increased with the increasing of the number of channels, so that the requirements on the heat dissipation of the optical module and the manufacturing of the optical fibers are higher.

The graphene heat dissipation shell of the 5G bearing net QSFP optical module has the advantages that as the graphene heat dissipation shell of the 5G bearing net QSFP optical module with the patent number of CN212009034U is provided with the first radiator and the second radiator which are respectively provided with the wavy, straight-line or array bulge-shaped surfaces on the end surfaces of the upper shell and the lower shell, and the graphene paint is sprayed on the surfaces of the first radiator and the second radiator, so that the heat conduction and heat dissipation functions are further improved, and the service life is prolonged; meanwhile, a rotatable dustproof piece is arranged at the end part of the signal interface, so that the function of a pull rod is achieved, dust prevention can be realized, dust falling in the structure can be effectively prevented, but the protection piece is exposed to the outside to affect the overall attractiveness of the module, and the protection piece is drooping down to affect the surrounding space when in use, meanwhile, a graphene heat conducting plate is arranged on the upper surface and the lower surface of the shell, self heat conduction is conducted only through graphene, and no auxiliary component is used for increasing the heat dissipation efficiency of high temperature in the shell, so that the QSFP optical module graphene heat dissipation shell is provided.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a QSFP optical module graphene heat dissipation shell, which is characterized in that a plurality of graphene heat conducting plates are arranged on the side wall of the shell, so that high temperature generated inside can be conducted out, and meanwhile, a hidden protection component is arranged at the interface of the module, so that the interface can be protected, and dust is prevented from entering.

In order to solve the technical problems, the utility model adopts a technical scheme that: the QSFP optical module graphene heat dissipation shell comprises a shell, wherein a core body is fixedly connected to the position, close to the middle, of the end face of the shell, a cover plate is fixedly connected to the position, close to the middle, of the top of the shell, and is used for installing and fixing the inside of the shell;

the top of the shell is fixedly connected with a first graphene plate close to the position of the cover plate, the top of the first graphene plate is uniformly and fixedly connected with a plurality of radiating fins, so that heat on the first graphene plate can be conveniently and rapidly radiated, the side wall of the shell is symmetrically and fixedly connected with a second graphene plate close to the middle part, and the side wall of the second graphene plate is symmetrically and fixedly connected with a plurality of radiating columns, so that the heat on the second graphene plate can be conveniently and rapidly radiated;

the top of casing is kept away from the position fixedly connected with protection component of apron, protection component includes the mount, the inside wall symmetry fixedly connected with slide bar of mount, two equal sliding connection of the outer wall of slide bar has the slider, two the opposite face rotation of slider is connected with the guard plate, two the outer wall of slide bar is all wrapped up and is provided with reset subassembly, reset subassembly includes two slide, two the opposite face block of slide is connected with the spring, takes out in the mount through taking out the guard plate, makes it drive the slider slide on the slide bar, extrudees the spring in the slide simultaneously, pulls out the mount with the terminal surface of slider afterwards, alright rotate the guard plate, makes it carry out the block through fixture block and draw-in groove, and then seals the interface.

The utility model is further provided with: the end face of the shell is close to the bottom, a clamping groove is formed in the end face of the shell, a clamping block is fixedly connected to the side wall of the protection plate close to the bottom, and the clamping block is clamped and connected with the clamping groove.

Through above-mentioned technical scheme, be convenient for with the guard plate with interface department seal to dustproof setting is carried out inside.

The utility model is further provided with: the lateral wall of apron is close to the bottom position symmetry and has seted up a plurality of ventilation slots, and is horizontal equidistance setting.

Through above-mentioned technical scheme, be convenient for communicate inside air and external world to play radiating effect to inside.

The utility model is further provided with: the end face of the cover plate is uniformly provided with a plurality of vent holes.

Through above-mentioned technical scheme, the high temperature that the inside produced of being convenient for is discharged from the air vent.

The utility model is further provided with: the lateral wall of guard plate is smooth laminating setting with the inner wall of mount.

Through above-mentioned technical scheme, be convenient for take out the guard plate from the mount to protect.

The utility model is further provided with: the protection plate is made of visual plastic materials.

Through the technical scheme, the interface protected by the interface is convenient to view.

The utility model is further provided with: the two sliding plates are in sliding connection with the sliding rod and are in close fit with the sliding block.

Through above-mentioned technical scheme, be convenient for extrude the slide when carrying out the slip to the slider.

The beneficial effects of the utility model are as follows:

1. according to the QSFP optical module graphene heat dissipation shell, the graphene heat conduction plates are arranged on the side wall of the shell, so that high temperature generated inside can be conducted out;

2. according to the QSFP optical module graphene heat dissipation shell, the hidden protection component is arranged at the interface of the module, so that the interface can be protected, and dust is prevented from entering.

Drawings

Fig. 1 is a first structural diagram of a graphene heat dissipation shell of a QSFP optical module according to the present utility model;

fig. 2 is a second structural diagram of a graphene heat dissipation shell of a QSFP optical module according to the present utility model;

fig. 3 is a cross-sectional view of a protective component in a graphene heat dissipation housing of a QSFP optical module according to the present utility model.

In the figure: 1. a housing; 11. a clamping groove; 2. a core; 3. a cover plate; 31. a vent groove; 32. a vent hole; 4. a first graphene sheet; 41. a heat sink; 5. a second graphene sheet; 51. a heat radiation column; 6. a fixing frame; 7. a slide bar; 71. a slide block; 8. a slide plate; 81. a spring; 9. a protection plate; 91. and (5) clamping blocks.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

As shown in fig. 1-2, a QSFP optical module graphene heat dissipation shell comprises a shell 1, a clamping groove 11 is formed in a position, close to the bottom, of an end face of the shell 1, a clamping block 91 is fixedly connected to a position, close to the bottom, of a side wall of a protection plate 9, and is in clamping connection with the clamping groove 11, so that the protection plate 9 can seal an interface, dust-proof arrangement is carried out on the interior, a core 2 is fixedly connected to a position, close to the middle, of the end face of the shell 1, a cover plate 3 is fixedly connected to a position, close to the middle, of the top of the shell 1, and is used for installing and fixing the interior of the shell 1, a plurality of ventilation grooves 31 are symmetrically formed in a position, close to the bottom, of the side wall of the cover plate 3 are transversely equidistant, so that internal air is conveniently communicated with the outside, and therefore, a heat dissipation effect is achieved on the interior, a plurality of ventilation holes 32 are uniformly formed in the end face of the cover plate 3, and high temperature generated in the interior is conveniently discharged from the ventilation holes 32;

the top of the shell 1 is fixedly connected with a first graphene plate 4 near the position of the cover plate 3, the top of the first graphene plate 4 is uniformly and fixedly connected with a plurality of cooling fins 41, so that heat on the first graphene plate 4 can be conveniently and rapidly cooled, the side wall of the shell 1 is symmetrically and fixedly connected with a second graphene plate 5 near the middle part, and the side wall of the second graphene plate 5 is symmetrically and fixedly connected with a plurality of cooling columns 51, so that heat on the second graphene plate 5 can be conveniently and rapidly cooled;

as shown in fig. 3, the top of casing 1 keeps away from the fixed position fixedly connected with protection component of apron 3, protection component includes mount 6, the inside wall symmetry fixedly connected with slide bar 7 of mount 6, the equal sliding connection of outer wall of two slide bars 7 has slider 71, the opposite face rotation of two slider 71 is connected with guard plate 9, guard plate 9 is made for visual plastics material, be convenient for look over its interface of protection, the lateral wall of guard plate 9 is smooth laminating setting with the inner wall of mount 6, be convenient for take guard plate 9 out from mount 6, thereby protect, the outer wall of two slide bars 7 is all wrapped up and is provided with reset component, reset component includes two slide plates 8, two slide plates 8 all are sliding connection with slide bar 7, and be closely laminating setting with slider 71, be convenient for extrude slide plate 8 when carrying out the slip to slider 71, the opposite face block connection of two slide plates 8 has spring 81, through taking out guard plate 9 from mount 6, make it drive slider 71 and slide on slide bar 7, extrude spring 81 in slide plate 8, after drawing out mount 6 with the terminal surface of slider 71, alright rotate guard plate 9, make it carry out clamp block 91 and seal interface through the draw-in groove 11.

When the utility model is used, firstly, high temperature generated inside can be emitted to the outside from the ventilation groove 31 and the ventilation hole 32, so that the effect of internal heat dissipation is achieved, meanwhile, the first graphene plate 4 and the second graphene plate 5 arranged on the outer wall of the shell 1 can quickly transfer the high temperature generated inside to the outside, so that the heat dissipation fins 41 and the heat dissipation columns 51 are improved to quickly dissipate heat, and when the protective plate 9 is used at a butt joint, the protective plate 9 is only required to rotate to be horizontal to the fixing frame 6, the elasticity of the spring 81 in the protective plate can enable the sliding plate 8 to drive the sliding block 71 to slide and reset on the sliding rod 7, and the protective plate 9 is further retracted into the fixing frame 6, so that the aesthetic property of the module is improved.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a QSFP optical module graphite alkene heat dissipation shell, includes casing (1), its characterized in that: the end face of the shell (1) is fixedly connected with a core body (2) near the middle, and the top of the shell (1) is fixedly connected with a cover plate (3) near the middle;

the novel solar heat collector is characterized in that a first graphene plate (4) is fixedly connected to the top of the shell (1) close to the cover plate (3), a plurality of cooling fins (41) are uniformly and fixedly connected to the top of the first graphene plate (4), a second graphene plate (5) is symmetrically and fixedly connected to the side wall of the shell (1) close to the middle, and a plurality of heat dissipation columns (51) are symmetrically and fixedly connected to the side wall of the second graphene plate (5);

the utility model discloses a protection device for the electric motor of the electric motor car, including casing (1), apron (3) is kept away from at the top of casing (1), protection device includes mount (6), the inside wall symmetry fixedly connected with slide bar (7) of mount (6), two equal sliding connection of outer wall of slide bar (7) has slider (71), two the opposite face rotation of slider (71) is connected with guard plate (9), two the outer wall of slide bar (7) is all wrapped up and is provided with reset assembly, reset assembly includes two slide (8), two the opposite face block of slide (8) is connected with spring (81).

2. The QSFP light module graphene heat dissipation housing according to claim 1, wherein: the end face of the shell (1) is close to the bottom, a clamping groove (11) is formed in the end face, close to the bottom, of the side wall of the protection plate (9), a clamping block (91) is fixedly connected to the side wall, close to the bottom, of the protection plate, and the clamping block is in clamping connection with the clamping groove (11).

3. The QSFP light module graphene heat dissipation housing according to claim 1, wherein: a plurality of ventilation grooves (31) are symmetrically formed in the side wall of the cover plate (3) close to the bottom, and are transversely equidistantly arranged.

4. The QSFP light module graphene heat dissipation housing according to claim 1, wherein: a plurality of vent holes (32) are uniformly formed in the end face of the cover plate (3).

5. The QSFP light module graphene heat dissipation housing according to claim 1, wherein: the side wall of the protection plate (9) is in smooth fit with the inner wall of the fixing frame (6).

6. The QSFP light module graphene heat dissipation housing according to claim 1, wherein: the protection plate (9) is made of visual plastic materials.

7. The QSFP light module graphene heat dissipation housing according to claim 1, wherein: the two sliding plates (8) are in sliding connection with the sliding rod (7) and are in close fit with the sliding block (71).