CN217643371U

CN217643371U - High-speed data transceiver with cooling device

Info

Publication number: CN217643371U
Application number: CN202222378125.0U
Authority: CN
Inventors: 唐军生; 张微微
Original assignee: Beijing Netlink Technology Development Co ltd
Current assignee: Beijing Netlink Technology Development Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2022-10-21
Anticipated expiration: 2032-09-07

Abstract

The utility model belongs to the technical field of data transceiver, specifically be a high-speed data transceiver with cooling device, include: the transceiver circuit assembly is arranged in the outer shell, the lower side of the transceiver circuit assembly is connected with the bottom of the outer shell through a support, and the interface is electrically connected with the transceiver circuit assembly; the heat conduction module is attached to the transceiver circuit assembly and is connected with a cooling liquid pipeline, and two ends of the cooling liquid pipeline extend to the lower side of the outer shell. The heat dissipation is fast through the mode of combining water cooling with air cooling, the normal high-speed data transmission of the transceiver is guaranteed, and the fan and the heat dissipation holes are arranged oppositely, so that the fast heat dissipation can be guaranteed; the heat of the transceiver circuit assembly is conducted out through the heat conducting module, the heat dissipation plate is dissipated from the lower portion, and the fan blows the heat dissipation plate, so that the heat is taken away.

Description

High-speed data transceiver with cooling device

Technical Field

The utility model relates to a data transceiver technical field specifically is a high-speed data transceiver with cooling device.

Background

A transceiver is a device for signal conversion, and is generally referred to as a fiber optic transceiver. The optical fiber transceiver converts twisted pair electrical signals and optical signals to each other, ensures smooth transmission of data packets between two networks, and extends the transmission distance limit of the networks from 100 meters of a copper wire to 100 kilometers.

When the existing transceiver is used, the electric device can generate heat, a natural cooling or air cooling mode is usually adopted, the air cooling mode directly blows air on the surface of the electric device, the air is blocked by the electric device and can rebound, the air flows inside the outer shell, and the heat is not easy to output to the outside of the transceiver.

Disclosure of Invention

An object of the utility model is to provide a high-speed data transceiver with cooling device to solve the current transceiver that proposes in the above-mentioned background art when using, the electrical part can produce the heat, adopts natural cooling or air-cooled mode usually, and the air-cooled mode is direct to the electrical part surface blowing, and the heat is difficult for exporting to the outside problem of transceiver like this.

In order to achieve the above object, the utility model provides a following technical scheme: a high-speed data transceiver with cooling means, comprising:

the transceiver circuit assembly is arranged in the outer shell, the lower side of the transceiver circuit assembly is connected with the bottom of the outer shell through a support, and the interface is electrically connected with the transceiver circuit assembly;

the heat conduction module is attached to the transceiver circuit assembly and is connected with a cooling liquid pipeline, two ends of the cooling liquid pipeline extend to the lower side of the outer shell, a heating panel is connected between two ends of the cooling liquid pipeline, a suction pump is arranged on the pipeline of the cooling liquid pipeline, and heat dissipation holes and a fan are formed in the left side wall and the right side wall of the outer shell respectively.

Furthermore, the number of the fans is two, and the air outlets of the two fans respectively correspond to the upper surface and the lower surface of the transceiver circuit assembly.

Further, the heat conduction module comprises a heat conduction plate, through grooves are uniformly formed in the upper surface of the heat conduction plate, cooling liquid branch pipes are arranged in the barrel grooves, and the cooling liquid branch pipes are communicated with pipelines of the cooling liquid pipelines.

Furthermore, the heat dissipation plate comprises a hollow box body, the two ends of the box body are respectively provided with an interface, the interfaces are communicated with a pipeline of the cooling liquid pipeline, and the upper surface and the lower surface of the box body are respectively provided with a heat dissipation fin.

Furthermore, the box body and the radiating fins are made of aluminum alloy materials.

Furthermore, convex ribs are uniformly arranged on the surface of the cooling liquid branch pipe.

Further, the support comprises an aluminum support column, a hollow support column is arranged at the top end of the aluminum support column, a gland is detachably connected to the upper side of the hollow support column, the hollow support column is inserted into the transceiver circuit assembly, and the transceiver circuit assembly is clamped between the top end of the hollow support column and the lower surface of the gland.

Further, a lug is arranged at the edge of the top end of the hollow support column.

Compared with the prior art, the beneficial effects of the utility model are that:

1) The heat dissipation is fast through the mode of combining water cooling with air cooling, the normal high-speed data transmission of the transceiver is ensured, the fan and the heat dissipation holes are oppositely arranged, the airflow flows from the upper side and the lower side, the fast heat dissipation can be ensured, the resistance is small, and the hot air is prevented from staying in the outer shell;

2) The heat of the transceiver circuit assembly is conducted out through the heat conducting module, the heat dissipation plate is dissipated from the lower portion, and the fan blows the heat dissipation plate, so that the heat is taken away.

Drawings

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

FIG. 2 is a schematic view of the internal structure of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the heat conduction module of the present invention;

fig. 4 is a schematic structural view of the heat dissipating plate of the present invention;

FIG. 5 is a cross-sectional view of the coolant manifold of the present invention;

fig. 6 is a schematic structural view of the bracket of the present invention.

In the figure: the heat-conducting module comprises an outer shell 1, an interface 2, a transceiver circuit assembly 3, a heat-conducting module 4, a heat-conducting plate 41, a cooling liquid branch pipe 42, a 421 convex rib, a cooling liquid pipeline 5, a heat-radiating plate 6, a box 61, a heat-radiating fin 62, a suction pump 7, a fan 8, a heat-radiating hole 9, a bracket 10, an aluminum support 101, a hollow support 102, a gland 103 and a bump 104.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-6, the present invention provides a technical solution: a high-speed data transceiver with cooling means, comprising:

the outer shell comprises an outer shell 1, wherein an interface 2 is arranged on the outer wall of the outer shell 1, a transceiver circuit component 3 is arranged inside the outer shell 1, the lower side of the transceiver circuit component 3 is connected with the bottom of the outer shell 1 through a support 10, and the interface 2 is electrically connected with the transceiver circuit component 3;

heat conduction module 4, heat conduction module 4 is attached on transceiver circuit subassembly 3, be connected with coolant liquid pipeline 5 on heat conduction module 4, coolant liquid pipeline 5's both ends extend to the downside of shell body 1 be connected with heating panel 6 between coolant liquid pipeline 5's the pipeline of coolant liquid pipeline 5 is last to be provided with suction pump 7, and suction pump 7 is the direct current brushless water pump that water-cooling heat dissipation system was used commonly (prior art, and its concrete structure here does not have the repeated description), and direct current brushless water pump is with the cooling liquid suction in heating panel 6, the coolant liquid pipeline 5 for the coolant liquid is at heating panel 6, the internal circulation of coolant liquid pipeline 5 flows, lateral wall is provided with louvre 9 and fan 8 respectively about shell body 1.

Preferably, two fans 8 are arranged, and the air outlets of the two fans 8 respectively correspond to the upper surface and the lower surface of the transceiver circuit assembly 3. Two fans 8 all blow to transceiver circuit assembly 3's upper and lower surface, can carry out the forced air cooling heat dissipation to the upper and lower side, and simultaneously, cooling liquid transmits the heat to heating panel 6 in coolant liquid pipeline 5, and fan 8 of downside also can blow heating panel 6, dispels the heat.

Preferably, the heat conducting module 4 includes a heat conducting plate 41, through grooves are uniformly formed in the upper surface of the heat conducting plate 41, a coolant branch pipe 42 is arranged in the bucket groove, and the coolant branch pipe 42 is communicated with the pipeline of the coolant pipeline 5.

Preferably, the heat dissipation plate 6 includes a hollow box 61, the two ends of the box 61 are both provided with interfaces, the interfaces are communicated with the pipelines of the coolant pipeline 5, and the upper and lower surfaces of the box 61 are both provided with heat dissipation fins 62. The radiating fins 62 on the upper surface and the lower surface are all arranged transversely, and when the fan 8 blows, air can flow from gaps among the radiating fins 62, so that heat dissipation is guaranteed.

Preferably, the box 61 and the heat dissipation fins 62 are made of aluminum alloy. The aluminum alloy material has good heat conduction effect.

Preferably, the surface of the coolant branch pipe 42 is uniformly provided with convex ribs 421, and the arrangement of the convex ribs 421 can increase the contact area between the internal coolant and the heat conducting plate 41, thereby facilitating heat dissipation.

Preferably, the bracket 10 includes an aluminum pillar 101, a hollow pillar 102 is disposed at a top end of the aluminum pillar 101, a pressing cover 103 is detachably connected to an upper side of the hollow pillar 102, the hollow pillar 102 is plugged onto the transceiver circuit module 3, and the transceiver circuit module 3 is clamped between the top end of the hollow pillar 102 and a lower surface of the pressing cover 103. The edge of the transceiver circuit assembly 3 is provided with a hole, the hollow pillar 102 is inserted into the hole, and then the transceiver circuit assembly 3 is pressed by the pressing cover 103 from the upper side.

Preferably, a bump 104 is disposed at the top edge of the hollow pillar 102, and the transceiver circuit assembly 3 is supported by the bump 104, so that a ventilation gap is formed between the top end of the hollow pillar 102 and the transceiver circuit assembly 3.

The working principle is as follows: during the use, attach heat-conducting plate 41 on the electrical part that transceiver circuit subassembly 3 generates heat easily, heat-conducting plate 41 contacts with the electrical part, the heat that the electrical part produced heats heat-conducting plate 41 and coolant liquid branch pipe 42, the coolant liquid of inputing in advance in coolant liquid branch pipe 42 and the coolant liquid pipeline 5, the coolant liquid in coolant liquid branch pipe 42 is heated and flows under the suction of suction pump 7, thereby take away the heat on the electrical part, later the heat on the electrical part heats the coolant liquid that newly flows into in coolant liquid branch pipe 42, make the electrical part heat taken away.

The cooling liquid flows into the box body 61, the box body 61 is set to be flat, the upper fan 8 and the lower fan 8 blow air to the upper side and the lower side of the transceiver circuit assembly 3, heat on the radiating fins 62 is taken away by flowing air, air flow blows the electric devices of the heat conducting module 4 and the transceiver circuit assembly 3 and takes away the heat, and cooling of the electric devices of the transceiver circuit assembly 3 is achieved.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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

1. A high speed data transceiver with cooling means, comprising:

the transceiver comprises an outer shell (1), wherein an interface (2) is arranged on the outer wall of the outer shell (1), a transceiver circuit component (3) is arranged inside the outer shell (1), the lower side of the transceiver circuit component (3) is connected with the bottom of the outer shell (1) through a support (10), and the interface (2) is electrically connected with the transceiver circuit component (3);

heat conduction module (4), heat conduction module (4) are attached on transceiver circuit subassembly (3), be connected with coolant liquid pipeline (5) on heat conduction module (4), the both ends of coolant liquid pipeline (5) extend to the downside of shell body (1) be connected with heating panel (6) between the both ends of coolant liquid pipeline (5) be provided with suction pump (7) on the pipeline of coolant liquid pipeline (5), lateral wall is provided with louvre (9) and fan (8) respectively about shell body (1).

2. A high-speed data transceiver with cooling apparatus according to claim 1, wherein: the number of the fans (8) is two, and the air outlets of the two fans (8) correspond to the upper surface and the lower surface of the transceiver circuit assembly (3) respectively.

3. A high-speed data transceiver with cooling apparatus according to claim 1, wherein: the heat conduction module (4) comprises a heat conduction plate (41), through grooves are uniformly formed in the upper surface of the heat conduction plate (41), cooling liquid branch pipes (42) are arranged in the through grooves, and the cooling liquid branch pipes (42) are communicated with pipelines of the cooling liquid pipeline (5).

4. A high-speed data transceiver with cooling apparatus according to claim 1, wherein: the heat dissipation plate (6) comprises a hollow box body (61), interfaces are arranged at two ends of the box body (61), the interfaces are communicated with a pipeline of the cooling liquid pipeline (5), and heat dissipation fins (62) are arranged on the upper surface and the lower surface of the box body (61).

5. A high-speed data transceiver with cooling device according to claim 4, characterized in that: the box body (61) and the radiating fins (62) are made of aluminum alloy materials.

6. A high-speed data transceiver with cooling apparatus according to claim 3, wherein: convex ribs (421) are uniformly arranged on the surface of the cooling liquid branch pipe (42).

7. A high-speed data transceiver with cooling apparatus according to claim 1, wherein: the support (10) comprises an aluminum support column (101), a hollow support column (102) is arranged at the top end of the aluminum support column (101), a gland (103) is detachably connected to the upper side of the hollow support column (102), the hollow support column (102) is connected onto the transceiver circuit assembly (3) in an inserting mode, and the transceiver circuit assembly (3) is clamped between the top end of the hollow support column (102) and the lower surface of the gland (103).

8. A high-speed data transceiver with cooling apparatus according to claim 7, wherein: a lug (104) is arranged at the top end edge of the hollow strut (102).