CN218301536U

CN218301536U - Wireless router heat sink

Info

Publication number: CN218301536U
Application number: CN202222139751.4U
Authority: CN
Inventors: 袁海勇; 张展维
Original assignee: Wujiang Zhanwei Electronic Co ltd
Current assignee: Wujiang Zhanwei Electronic Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-01-13
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a wireless router heat sink, including the router main part, the top of router main part is provided with the heat dissipation casing, the surface of heat dissipation casing is inlayed and is provided with dustproof inlet air piece, the inside of heat dissipation casing is provided with the air inlet storehouse, be provided with six water conservancy diversion runners on the inner wall in air inlet storehouse, the one end of water conservancy diversion runner extends to the side of heat dissipation casing and runs through the heat dissipation casing, the centre in air inlet storehouse is provided with radiator fan, the both sides of heat dissipation casing all are provided with three water conservancy diversion branch pipe, the end plate that water conservancy diversion branch pipe and heat dissipation casing extend to the heat dissipation casing side keeps the intercommunication, the outside slip of water conservancy diversion branch pipe is provided with the water conservancy diversion casing. The utility model discloses a heat dissipation sheetmetal adsorbs the heat in the router to the air current through the heat dissipation sheetmetal of flowing through dissipates the loss with the heat is quick, carries out quick cooling to wireless router, avoids wireless router to get into overheated breaking down.

Description

Wireless router heat sink

Technical Field

The utility model relates to a wireless router technical field specifically is a wireless router heat sink.

Background

The wireless router is used for a user to surf the internet and has a wireless coverage function, can be regarded as a repeater, and forwards a broadband network signal connected from a home wall to nearby wireless network devices (a notebook computer, a mobile phone supporting WIFI, a tablet and all devices with WIFI functions) through an antenna, generally, the wireless router popular in the market supports four access modes of private line xdsl/cable, dynamic xdsl and pptp, and generally, only can support devices within 15-20 to be used online at the same time.

However, the heat dissipation holes on the existing wireless router shell are small, and the heat dissipation holes have less material conveying, so that the internal temperature of the wireless router is too high, and the wireless router is easy to break down or damage; therefore, the existing requirement is not met, and a wireless router cooling device is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless router heat sink to solve the less and defeated material of louvre less among the above-mentioned background art on the current wireless router casing that proposes, lead to wireless router inside temperature can be too high, very easily breaks down or damages the scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wireless router heat sink, includes the router main part, the top of router main part is provided with the heat dissipation casing, the surface of heat dissipation casing is inlayed and is provided with dustproof inlet air piece, the inside of heat dissipation casing is provided with the air inlet storehouse, be provided with six water conservancy diversion runners on the inner wall in air inlet storehouse, the one end of water conservancy diversion runner extends to the side of heat dissipation casing and runs through the heat dissipation casing, the centre in air inlet storehouse is provided with radiator fan, the both sides of heat dissipation casing all are provided with three water conservancy diversion branch pipes, the end plate that water conservancy diversion branch pipe and heat dissipation casing extend to heat dissipation casing side keeps the intercommunication, the outside slip of water conservancy diversion branch pipe is provided with the water conservancy diversion casing, the inboard joint of water conservancy diversion casing is provided with the heat dissipation sheetmetal, the heat dissipation sheetmetal closely laminates the surface in the router main part.

Preferably, the end inner side of the guide shell connected with the guide branch pipes is provided with two guide sliding grooves which are symmetrically distributed, and the guide branch pipes are inserted into two sides of the end part of the inner side of the radiating metal sheet and are provided with adjusting sliding blocks.

Preferably, the adjusting slide block is clamped on the inner side of the guide chute and is in sliding connection with the flow guide shell, and an adjusting spring is arranged at one end of the adjusting slide block.

Preferably, the other end of adjusting spring is provided with the stopper, the stopper joint is in the port department of direction spout.

Preferably, one end of the limiting block is provided with a through fixing hole, a screw penetrates through the middle of the fixing hole, and the threaded end of the screw is screwed into the end face of the flow guide shell.

Preferably, the bottom surface of water conservancy diversion casing is provided with two supporting pads, the material of supporting pad is rubber and passes through the adhesive with the water conservancy diversion casing and be connected.

Preferably, the width of the heat dissipation metal sheet is the same as the width of the inner side of the flow guide shell, the heat dissipation metal sheet is clamped on the inner side of the flow guide shell, and one end of the heat dissipation metal sheet is tightly attached to the bottom surface of the flow guide branch pipe.

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

1. the utility model discloses a when wireless router worked, the heat dissipation sheetmetal can adsorb the heat that the part work produced in the wireless router, can switch on radiator fan's power this moment, make radiator fan suck external air to the air inlet storehouse, and send into in the water conservancy diversion branch pipe through the water conservancy diversion runner, and send the air into the centre of water conservancy diversion casing and heat dissipation sheetmetal through the water conservancy diversion branch pipe that is connected with the water conservancy diversion casing, make the air current in the quick flow in the surface of heat dissipation sheetmetal, dissipate the heat that absorbs inside the heat dissipation sheetmetal, can cool down wireless router fast, avoid the wireless router during operation inside high temperature to break down;

2. the utility model discloses a stimulate the water conservancy diversion casing that is located heat dissipation casing both sides, make the water conservancy diversion casing slide in the outside of water conservancy diversion branch pipe, the water conservancy diversion casing can drive the outer wall slip rather than fixed stopper laminating water conservancy diversion branch pipe this moment, and the stopper can compress its regulating spring in the middle of with adjusting block, thereby change the interval size between water conservancy diversion casing and the heat dissipation casing, after certain distance has between water conservancy diversion casing and the heat dissipation casing, install the router main part in the middle of the tip that the heat dissipation casing was kept away from to the water conservancy diversion casing, loosen the water conservancy diversion casing afterwards, make regulating spring elasticity recover and drive the water conservancy diversion casing and reset, make the water conservancy diversion casing after the heat dissipation casing both sides reset carry out the clamping and fix to the router main part, and can use different length size's wireless router.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a cross-sectional view of the entire device;

FIG. 3 is an enlarged view of the structure of FIG. 2;

fig. 4 is a top view of the flow guide channel of the present invention.

In the figure: 1. a heat dissipating housing; 2. a dustproof air inlet sheet; 3. a router main body; 4. a flow-guiding housing; 5. a support pad; 6. a heat radiation fan; 7. an air inlet bin; 8. a heat dissipating metal sheet; 9. a diversion branch pipe; 10. a flow guide channel; 11. adjusting the sliding block; 12. adjusting the spring; 13. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 4, the present invention provides an embodiment of: a wireless router cooling device comprises a router main body 3, a heat dissipation shell 1 is arranged above the router main body 3, a dustproof air inlet sheet 2 is embedded in the surface of the heat dissipation shell 1, an air inlet bin 7 is arranged inside the heat dissipation shell 1, six flow guide channels 10 are arranged on the inner wall of the air inlet bin 7, one end of each flow guide channel 10 extends to the side face of the heat dissipation shell 1 and penetrates through the heat dissipation shell 1, a heat dissipation fan 6 is arranged in the middle of the air inlet bin 7, three flow guide branch pipes 9 are arranged on two sides of the heat dissipation shell 1, the flow guide branch pipes 9 are communicated with end plates of the heat dissipation shell 1 extending to the side face of the heat dissipation shell 1, a flow guide shell 4 is arranged on the outer side of each flow guide branch pipe 9 in a sliding mode, a heat dissipation metal sheet 8 is clamped on the inner side of the flow guide shell 4, and the heat dissipation metal sheet 8 is tightly attached to the outer surface of the router main body 3;

furthermore, the inner side of the end part of the diversion shell 4 connected with the diversion branch pipe 9 is provided with two symmetrically distributed guiding chutes, and the two sides of the end part of the diversion branch pipe 9 inserted in the inner side of the heat dissipation metal sheet 8 are both provided with adjusting slide blocks 11.

Further, adjust slider 11 joint in the direction spout inboard and with 4 sliding connection of water conservancy diversion casing, adjust slider 11's one end and be provided with regulating spring 12.

Further, the other end of regulating spring 12 is provided with stopper 13, and stopper 13 joint is at the port of direction spout.

Furthermore, one end of the limiting block 13 is provided with a through fixing hole, a screw is inserted in the middle of the fixing hole, and the threaded end of the screw is screwed into the end face of the flow guide shell 4.

Through adopting above-mentioned technical scheme for water conservancy diversion casing 4 can advance to slide in the outside of water conservancy diversion branch pipe 9, and water conservancy diversion casing 4 can not the direction separation with water conservancy diversion branch pipe 9 simultaneously.

Further, the bottom surface of water conservancy diversion casing 4 is provided with two supporting pads 5, and the material of supporting pad 5 is rubber and passes through the adhesive with water conservancy diversion casing 4 to be connected.

Further, the width dimension of the heat dissipation metal sheet 8 is consistent with the width dimension of the inner side of the flow guide shell 4, the heat dissipation metal sheet 8 is clamped on the inner side of the flow guide shell 4, and one end of the heat dissipation metal sheet is tightly attached to the bottom surface of the flow guide branch pipe 9.

In summary, during use, the guiding shell 4 located at two sides of the heat dissipating shell 1 is pulled first, so that the guiding shell 4 slides outside the guiding branch pipe 9, at this time, the guiding shell 4 drives the limiting block 13 fixed to the guiding shell to slide along the outer wall of the guiding branch pipe 9, and the limiting block 13 compresses the adjusting spring 12 between the limiting block and the adjusting slider 11, so as to change the size of the gap between the guiding shell 4 and the heat dissipating shell 1, after a certain distance exists between the guiding shell 4 and the heat dissipating shell 1, the router main body 3 is installed at the middle of the end portion of the guiding shell 4 far from the heat dissipating shell 1, then the guiding shell 4 is loosened, so that the adjusting spring 12 elastically restores and drives the guiding shell 4 to restore, so that the guiding shell 4 restored at two sides of the heat dissipating shell 1 clamps and fixes the router main body 3, and can be used for wireless routers of different length sizes, when the wireless router works, the heat dissipating metal sheet 8 absorbs heat generated by the work of the middle part of the wireless router, at this time, the power supply of the heat dissipating fan 6 is switched on, so that the air in the air flowing into the guiding shell 7 through the guiding shell 9 and the heat dissipating metal channel 9, and the heat dissipating sheet is quickly absorbed by the guiding shell 8, and sent into the heat dissipating metal heat dissipating sheet, and the heat dissipating device, and the heat dissipating sheet is quickly flows through the heat dissipating metal duct, and the heat dissipating sheet, and the heat dissipating device, and the air flowing through the metal duct dissipating sheet, and the heat dissipating device, and the metal duct dissipating sheet, thereby preventing the air flowing into the heat dissipating device from the heat dissipating device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wireless router heat sink, includes router main part (3), its characterized in that: the utility model discloses a router, including router main part (3), the top of router main part (3) is provided with heat dissipation casing (1), the surface of heat dissipation casing (1) is inlayed and is provided with dustproof air inlet sheet (2), the inside of heat dissipation casing (1) is provided with air inlet storehouse (7), be provided with six water conservancy diversion runners (10) on the inner wall of air inlet storehouse (7), the one end of water conservancy diversion runner (10) extends to the side of heat dissipation casing (1) and runs through heat dissipation casing (1), the centre of air inlet storehouse (7) is provided with radiator fan (6), the both sides of heat dissipation casing (1) all are provided with three water conservancy diversion branch pipe (9), water conservancy diversion branch pipe (9) and heat dissipation casing (1) extend to the end plate of heat dissipation casing (1) side and keep communicating, the outside of water conservancy diversion branch pipe (9) slides and is provided with water conservancy diversion casing (4), the inboard joint of water conservancy diversion casing (4) is provided with heat dissipation sheetmetal (8), heat dissipation sheetmetal (8) closely laminate the surface in router main part (3).

2. The wireless router cooling device according to claim 1, wherein: the inner side of the end part of the diversion shell (4) connected with the diversion branch pipes (9) is provided with two symmetrically distributed guide chutes, and the two sides of the end part of the diversion branch pipes (9) inserted into the inner side of the heat dissipation metal sheet (8) are provided with adjusting slide blocks (11).

3. The wireless router cooling device according to claim 2, wherein: adjusting block (11) joint is inboard at the direction spout and with water conservancy diversion casing (4) sliding connection, the one end of adjusting block (11) is provided with adjusting spring (12).

4. The wireless router cooling device according to claim 3, wherein: the other end of adjusting spring (12) is provided with stopper (13), stopper (13) joint is in the port department of direction spout.

5. The wireless router cooling device according to claim 4, wherein: one end of the limiting block (13) is provided with a through fixing hole, a screw is inserted in the middle of the fixing hole, and the threaded end of the screw is screwed into the end face of the flow guide shell (4).

6. The wireless router cooling device according to claim 1, wherein: the bottom surface of water conservancy diversion casing (4) is provided with two supporting pads (5), the material of supporting pad (5) is rubber and passes through the adhesive with water conservancy diversion casing (4) and be connected.

7. The wireless router cooling device according to claim 1, wherein: the width dimension of the heat dissipation metal sheet (8) is consistent with the width dimension of the inner side of the flow guide shell (4), the heat dissipation metal sheet (8) is connected to the inner side of the flow guide shell (4) in a clamped mode, and one end of the heat dissipation metal sheet is tightly attached to the bottom face of the flow guide branch pipe (9).