CN207968529U - A kind of radiator for router - Google Patents

Abstract

The utility model discloses a heat dissipation device for a router, which comprises a base, grooves are arranged on both sides of the top of the base, springs are arranged in the two grooves, and springs are arranged at the top of the two springs. Supporting rods, the tops of the two supporting rods are provided with housings; the left side of the middle part of the top of the base is provided with a small water pump, and the top of the small water pump is connected with a second conduit, and the end of the second conduit away from the small water pump runs through the shell The bottom wall of the body is connected with a small water tank, the right end of the small water tank is connected with an inlet and outlet pipe, the bottom end of the small water tank is connected with a first conduit, and the end of the first conduit away from the small water tank runs through the base and communicates with a small water pump ; The middle part of the bottom end in the housing is provided with a router main body, and the top of the router main body is provided with a semiconductor cooling chip. The utility model is convenient to use, combines air cooling and water cooling, significantly enhances the heat dissipation effect, and can prolong the service life of the device.

Description

A cooling device for a router

technical field

The utility model relates to the technical field of routers, in particular to a heat dissipation device for routers.

Background technique

With the development of science and technology, the progress of society and the improvement of people's living standards, especially the rapid popularization of Internet, Internet of Things and consumer electronic products with Bluetooth function in recent years, the network has become an important part of people's life and work. . The router is also used more and more widely as the main body of the home network. However, due to the single function of the traditional router, the router cannot dissipate heat in time when the circuit board is heated, resulting in very weak transmitted network signals, which brings great inconvenience to people's use.

After searching, the Chinese patent authorization announcement number is CN106453100A, which discloses a router with an air-cooled heat dissipation device, including a casing and a circuit board arranged inside the casing. There is a fan on the top of the case, an antenna is provided on the back of the case, a connection port for connecting with the circuit board is provided on the front panel of the case, a case cover is hinged on the top of the case, and a connecting buckle is provided on the case cover. There is a buckle interface that cooperates with the connection buckle, and the outer surface of the casing is provided with a nanometer dustproof coating.

Existing cooling devices for routers have the following disadvantages: the device has a single structure, and only uses air cooling to dissipate heat, and the cooling effect is not good, and the router is likely to be affected or even damaged due to excessive temperature when working for a long time.

Utility model content

The purpose of this utility model is to provide a heat dissipation device for routers, which is easy to use, combines air cooling with water cooling, significantly enhances the heat dissipation effect, and can prolong the service life of the device. Heat dissipation, the heat dissipation effect is not good, the router works for a long time, and the working performance is easily affected or even damaged due to the high temperature.

A heat dissipation device for a router according to an embodiment of the present invention includes a base, grooves are arranged on both sides of the top of the base, springs are arranged in the two grooves, and the tops of the two springs are A support rod is provided, and a shell is provided at the top of the two support rods; a small water pump is provided on the left side of the middle of the top of the base, and a second conduit is connected to the top of the small water pump, and the second conduit is far away from the end of the small water pump It runs through the bottom wall of the housing and communicates with a small water tank. The right end of the small water tank is connected with a water inlet and outlet pipe. The water inlet and outlet pipe is provided with a valve. The bottom end of the small water tank is connected with a first conduit. The first conduit is far away from the small water tank. One end of the water tank runs through the base and communicates with the small water pump; the middle part of the bottom end in the housing is provided with a router main body, the top of the router main body is provided with a semiconductor cooling plate, and the top of the semiconductor cooling plate is provided with a heat sink; the housing A fan is arranged on the left side wall of the body, and an air outlet is arranged on the right side wall of the housing.

Further, a vertical bar is provided at the top of the housing, and a waterproof board is provided at the top of the vertical bar.

Further, the waterproof board is in the shape of an umbrella.

Further, splints are provided on both sides of the lower parts of the two support rods, and the two splints are fixedly connected to the base by bolts.

Further, a rubber pad is provided at the bottom of the base.

Further, the bottom end of the first conduit is provided with a plurality of heat dissipation holes, and the bottom ends of the plurality of heat dissipation holes pass through the base and the rubber pad in sequence and communicate with the outside world.

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

1. The heat from the main body of the router can be quickly transferred to the heat sink through the contact with the main body of the semiconductor cooling chip router, and the heat on the heat sink is transported to the outside of the shell by blowing the airflow of the fan; the cold water in the small water tank is continuously circulated through a small water pump to absorb The heat emitted by the main body of the router is used for water cooling and heat dissipation; the spring can buffer the impact when the device is accidentally dropped;

2. The waterproof board can effectively prevent water from entering the casing from the top of the casing, and prevent the main body of the router from short circuiting when it encounters water; the rubber pad can strengthen the buffering effect, and the heat dissipation holes can quickly dissipate the heat absorbed by the cold water; the device is easy to use, and the air-cooled Combined with water cooling, the heat dissipation effect is significantly enhanced, which can prolong the service life of the device.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is a schematic structural view of a heat sink for a router proposed by the present invention;

FIG. 2 is an enlarged schematic diagram of the structure of area A in FIG. 1 .

In the figure: 1-base, 2-small water pump, 3-first conduit, 4-cooling hole, 5-housing, 6-second conduit, 7-small water tank, 8-valve, 9-inlet and outlet pipe, 10- Support rod, 11-air outlet, 12-waterproof board, 13-vertical rod, 14-heat sink, 15-semiconductor cooling sheet, 16-router main body, 17-fan, 18-splint, 19-groove, 20-spring .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figure 1-2, a cooling device for a router includes a base 1, grooves 19 are provided on both sides of the top of the base 1, and springs 20 are arranged in the two grooves 19, which have a shock absorption effect. The tops of the springs 20 are provided with support rods 10, and the tops of the two support rods 10 are provided with housings 5; the left side of the top middle of the base 1 is provided with a small water pump 2, the model of the small water pump 2 is NKP-DC-B08B, and the top of the small water pump 2 A second conduit 6 is communicated. The end of the second conduit 6 away from the small water pump 2 runs through the bottom wall of the housing 5 and communicates with the small water tank 7. The right end of the small water tank 7 is connected with an inlet and outlet pipe 9 for adding or extracting cold water. 9 is provided with a valve 8, the bottom end of the small water tank 7 is connected with a first conduit 3, and the end of the first conduit 3 away from the small water tank 7 runs through the base 1 and communicates with the small water pump 2; The router main body 16, the top of the router main body 16 is provided with a semiconductor cooling plate 15, and the top of the semiconductor cooling plate 15 is provided with a heat sink 14; the left side wall of the housing 5 is provided with a fan 17, and the right side wall of the housing 5 is provided with an air outlet 11 .

The top of the housing 5 is provided with a vertical rod 13, and the top of the vertical rod 13 is provided with a waterproof board 12. The waterproof board 12 is umbrella-shaped and can prevent water from entering the interior of the housing 5 from above the housing 5. Both are provided with splints 18, and the two splints 18 are fixedly connected to the base 1 by bolts to prevent the support rod 10 from swinging left and right. The bottom of the base 1 is provided with a rubber pad, and the bottom of the first conduit 3 is provided with a plurality of cooling holes 4 to strengthen For heat dissipation effect, the bottom ends of multiple heat dissipation holes 4 sequentially penetrate through the base 1 and the rubber pad and communicate with the outside world.

When in use, the device is installed and placed in a designated place. When the device is working, start the small water pump 2 to continuously draw the cold water in the small water tank 7 for circulation, thereby absorbing the heat generated by the router main body 16 for water cooling and heat dissipation. When the small water tank 7 When the internal cooling water is insufficient, open the valve 8 and add cold water through the water inlet and outlet pipes 9; the router body 5 works for a long time so that part of the heat is transferred to the heat sink 14 through the semiconductor cooling plate 15, and the heat on the heat sink 14 is discharged from the shell 5 through the fan 17 , to perform air cooling and heat dissipation; when the device accidentally falls, the elastic force of the spring 20 is used to buffer the impact it receives, so as to protect the router main body 16 from damage.

The parts of the utility model that are not described in detail are the known techniques of those skilled in the art.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of radiator for router, it is characterised in that：Including pedestal (1), pedestal (1) the top both sides are all provided with Fluted (19), two grooves (19) are interior to be equipped with spring (20), and two spring (20) tops are equipped with supporting rod (10), two supporting rod (10) tops are equipped with shell (5)；Small pump is equipped on the left of pedestal (1) top middle portion (2), small pump (2) top is communicated with the second conduit (6), the one end of second conduit (6) far from small pump (2) It is connected through shell (5) bottom wall and with small-sized water tank (7), small-sized water tank (7) right end is communicated with inlet and outlet pipes (9), institute It states inlet and outlet pipes (9) and is equipped with valve (8), small-sized water tank (7) bottom end is communicated with the first conduit (3), first conduit (3) one end far from small-sized water tank (7) is connected through pedestal (1) and with small pump (2)；Bottom end in the shell (5) Middle part is equipped with router main body (16), and router main body (16) top is equipped with semiconductor chilling plate (15), the semiconductor Cooling piece (15) top is equipped with cooling fin (14)；Shell (5) left side wall is equipped with fan (17), shell (5) right side Wall is equipped with air outlet (11).

2. a kind of radiator for router according to claim 1, it is characterised in that：Shell (5) top Equipped with montant (13), montant (13) top is equipped with splash guard (12).

3. a kind of radiator for router according to claim 2, it is characterised in that：The splash guard (12) is in Umbrella.

4. a kind of radiator for router according to claim 1, it is characterised in that：Two supporting rods (10) lower part both sides are equipped with clamping plate (18), and two clamping plates (18) are fixedly connected by bolt with pedestal (1).

5. a kind of radiator for router according to claim 1, it is characterised in that：Pedestal (1) bottom end Equipped with rubber pad.

6. a kind of radiator for router according to claim 5, it is characterised in that：First conduit (3) Bottom end is equipped with multiple heat emission holes (4), multiple heat emission hole (4) bottom ends sequentially pass through pedestal (1) with rubber pad and with extraneous phase It is logical.