Router with good heat dissipation effect

Abstract

The utility model discloses a router with good heat dissipation effect, which comprises a router main body, the bottom of the router main body is provided with a detachable heat dissipation mechanism, the detachable heat dissipation mechanism comprises a quick-release dust cover, a heat dissipation fan and a flow guide pipe, the bottom of the router main body is provided with a first air inlet and a first air outlet, and the first air inlet is communicated with the first air outlet. A second air inlet is formed in the side face of the quick-release dust cover, a second air outlet is formed in the bottom of the quick-release dust cover, the flow guide pipe is detachably installed in the second air inlet, the top of the flow guide pipe is communicated with the first air inlet, the cooling fan is installed at the lower end of the first air outlet, and a filter plate is arranged in the flow guide pipe. According to the utility model, the detachable heat dissipation mechanism is arranged at the bottom of the router main body, so that a user can conveniently take down the dust cover and regularly clean dust and dirt on the blades and the filter plate, thereby keeping the best heat dissipation performance and equipment stability.

Description

Technical Field

[0001] The utility model relates to the technical field of routers, in particular to a router with good heat dissipation effect. Background Art

[0002] At present, the use of routers is very common, whether in homes or offices, and usually people work all day without rest. When the router is working, the components on the internal circuit control board will generate a lot of heat. Usually, there are heat dissipation holes on the housing of the router to dissipate the generated heat.

[0003] Most existing routers have built-in fans, but the efficiency, speed and cleanliness of the fans will affect the heat dissipation effect. Dust attached to the fan blades will reduce the air volume and heat dissipation efficiency. When the air inlet filter is clogged, the fan noise will increase and its life will be shortened. Not only will it fail to achieve the cooling effect, but the motor will also generate more heat, which will accelerate the temperature increase inside the router. Therefore, the router air inlet needs to be cleaned regularly. However, most existing router air inlet filters are non-detachable structures and are difficult to clean. In addition, the heat dissipation fans are mostly set inside the router, and the dust on the fan blades cannot be wiped off. If the router is disassembled, it is easy to cause the internal circuit to fall off and short-circuit, causing router failure. Therefore, a router with good heat dissipation effect is needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a router with good heat dissipation effect, which has the advantages of good heat dissipation effect and easy cleaning, and solves the problem in the prior art that dust easily falls on the air inlet and fan blades of the router, affecting the heat dissipation efficiency of the router and being inconvenient to clean.

[0005] To achieve the above object, the utility model provides the following technical solutions: a router with good heat dissipation effect, comprising a router body, wherein a detachable heat dissipation mechanism is provided at the bottom of the router body;

[0006] The detachable heat dissipation mechanism comprises a quick-detachable dust cover, a heat dissipation fan and a guide pipe; a first air inlet and a first air outlet are arranged at the bottom of the router body; a second air inlet is arranged on the side of the quick-detachable dust cover; a second air outlet is arranged at the bottom of the quick-detachable dust cover; the guide pipe is detachably installed in the second air inlet; the top of the guide pipe is connected with the first air inlet; the heat dissipation fan is installed at the lower end of the first air outlet; a filter plate is arranged in the guide pipe.

[0007] As a preferred router with good heat dissipation effect of the utility model, magnets with opposite magnetic poles are arranged on the top of the quick-detachable dust cover and the bottom of the router body, and the quick-detachable dust cover is connected to the router body through magnet adsorption.

[0008] As a preferred router with good heat dissipation effect of the utility model, the top of the router body is provided with an annular convex strip corresponding to the shape of the quick-release dust cover.

[0009] As a preferred router with good heat dissipation effect of the utility model, the outer end of the guide tube is provided with a card slot, the inner end surface of the second air inlet is provided with a card strip, the guide tube and the quick-release dust cover card strip are engaged with the card slot, and the top of the guide tube is slidably connected to the first air inlet.

[0010] As a preferred router with good heat dissipation effect of the utility model, the filter plate is inserted into the guide tube and slidably connected thereto, and a limiting flange is arranged on the edge of the filter plate.

[0011] As a preferred router with good heat dissipation effect of the utility model, the heat dissipation fan includes a motor and fan blades, and the motor is interference-connected with the fan blades.

[0012] As a preferred router with good heat dissipation effect of the utility model, an emergency stop switch electrically connected to the heat dissipation fan is arranged at the bottom of the router body.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a detachable heat dissipation mechanism at the bottom of the router body, which is convenient for users to remove the dust cover and regularly clean the dust and dirt on the blades and filter plates to maintain the best heat dissipation performance and equipment stability. Effective heat dissipation can avoid aging and damage of the internal components of the router due to overheating, thereby extending the service life of the router.

[0015] 2. The utility model places the detachable heat dissipation mechanism at the bottom of the router body. When the heat dissipation system needs to be cleaned or repaired, there is no need to disassemble all the components of the router. It is only necessary to remove the heat dissipation mechanism, which will not cause desoldering or short circuit of the internal circuit board, greatly simplifying the maintenance steps, reducing the maintenance cycle and cost. If there is a problem with the heat dissipation system, such as motor failure or fan blade damage, the detachable design makes it very convenient to troubleshoot and repair the problem. There is no need to return or replace the whole machine, reducing maintenance costs and time costs. The dust cleaning process of the equipment can be completed without stopping the equipment, ensuring the continuity of network services, without suspending the user's network connection, and without affecting the daily network activities of families or enterprises. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an exploded view of the utility model;

[0018] Figure 3 It is a front cross-sectional view of the utility model;

[0019] Figure 4 For the utility model Figure 3 Enlarged view of point A in the middle.

[0020] In the figure: 1. router body; 101. first air outlet; 102. first air inlet; 103. annular convex strip; 104. magnet; 2. detachable heat dissipation mechanism; 210. quick-release dust cover; 211. second air outlet; 212. second air inlet; 213. clamping strip; 220. air guide tube; 221. clamping slot; 230. cooling fan; 231. motor; 232. fan blade; 240. filter plate; 241. limit flange; 250. emergency stop switch. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 4 , a router with good heat dissipation effect, comprising a router body 1, a detachable heat dissipation mechanism 2 is arranged at the bottom of the router body 1;

[0022] The detachable heat dissipation mechanism 2 includes a quick-detachable dust cover 210, a heat dissipation fan 230 and a guide pipe 220. A first air inlet 102 and a first air outlet 101 are arranged at the bottom of the router body 1. A second air inlet 212 is arranged on the side of the quick-detachable dust cover 210. A second air outlet 211 is arranged at the bottom of the quick-detachable dust cover 210. The guide pipe 220 is detachably installed in the second air inlet 212. The top of the guide pipe 220 is connected with the first air inlet 102. The heat dissipation fan 230 is installed at the lower end of the first air outlet 101. A filter plate 240 is arranged in the guide pipe 220.

[0023] When the router is in use, the cooling fan 230 is powered. The cooling fan 230 blows air outward from the first air outlet 101 and the second air outlet 211, so that negative pressure is formed in the router body 1. The external air flow passes through the second air inlet 212 and enters the router body 1 through the guide pipe 220 and the first air inlet 102. A filter plate 240 is arranged inside the guide pipe 220 to block dust and impurities, purify the inhaled air, prevent dust from entering the router body 1, and cool the main heating area in the router body 1. During the dust cleaning process, the quick-release dust cover 210 is removed downward with force, the filter plate 240 in the guide pipe 220 is taken out, the emergency stop switch 250 is pressed to stop the cooling fan 230, and the fan blades 232 are removed. The accumulated dust is gently cleaned with a soft brush or compressed air. If necessary, it can be rinsed with water and then dried.

[0024] Furthermore, magnets 104 with opposite magnetic poles are arranged on the top of the quick-release dust cover 210 and the bottom of the router body 1 , and the quick-release dust cover 210 and the router body 1 are adsorbed and connected via the magnets 104 .

[0025] The magnetic quick-release dust cover 210 structure is convenient and quick to remove, so that the filter plate 240, the quick-release dust cover 210 and the fan blades 232 can be cleaned.

[0026] Furthermore, an annular convex strip 103 corresponding to the shape of the quick-release dust cover 210 is provided on the top of the router body 1 .

[0027] The quick-release dust cover 210 is positioned by the annular convex strip 103 , thereby preventing the quick-release dust cover 210 from shifting during use.

[0028] Furthermore, a card slot 221 is provided at the outer end of the guide tube 220, and a card strip 213 is provided at the inner end surface of the second air inlet 212. The guide tube 220 and the quick-release dust cover 210 are engaged with the card strip 213 and the card slot 221, and the top of the guide tube 220 is slidably connected to the first air inlet 102.

[0029] The guide tube 220 can be quickly disassembled and separated from the quick-detachable dust cover 210, so that the filter plate 240 can be easily taken out for cleaning.

[0030] Furthermore, the filter plate 240 is inserted into the guide tube 220 and slidably connected thereto, and a limiting flange 241 is provided at the edge of the filter plate 240 .

[0031] The sliding connection of the filter plate 240 facilitates quick removal of the filter plate 240 to wash away dust on its surface, and the limiting flange 241 structure prevents the filter plate 240 from penetrating into the guide tube 220 and being difficult to remove.

[0032] Furthermore, the heat dissipation fan 230 includes a motor 231 and fan blades 232 , and the motor 231 and the fan blades 232 are interference-connected.

[0033] The interference fit connection structure allows the blades 232 of the cooling fan 230 to be disassembled for washing, thereby preventing the blades 232 from absorbing dust due to static electricity and affecting the air volume of the cooling fan 230 .

[0034] Furthermore, an emergency stop switch 250 electrically connected to the cooling fan 230 is provided at the bottom of the router body 1 .

[0035] The cooling fan 230 can be powered off and stopped by the emergency stop switch 250 , so that the fan blades 232 can be disassembled and cleaned without cutting off the power supply to the router.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A router with good heat dissipation effect, comprising a router body (1), characterized in that: A detachable heat dissipation mechanism (2) is provided at the bottom of the router body (1); The detachable heat dissipation mechanism (2) comprises a quick-detachable dust cover (210), a heat dissipation fan (230) and a guide pipe (220); a first air inlet (102) and a first air outlet (101) are arranged at the bottom of the router body (1); a second air inlet (212) is arranged on the side of the quick-detachable dust cover (210); a second air outlet (211) is arranged at the bottom of the quick-detachable dust cover (210); the guide pipe (220) is detachably installed in the second air inlet (212); the top of the guide pipe (220) is connected to the first air inlet (102); the heat dissipation fan (230) is installed at the lower end of the first air outlet (101); and a filter plate (240) is arranged in the guide pipe (220).

2. A router with good heat dissipation effect according to claim 1, characterized in that: Magnets (104) with opposite magnetic poles are arranged on the top of the quick-detachable dust cover (210) and the bottom of the router body (1), and the quick-detachable dust cover (210) and the router body (1) are adsorbed and connected via the magnets (104).

3. A router with good heat dissipation effect according to claim 2, characterized in that: The top of the router body (1) is provided with an annular convex strip (103) corresponding to the shape of the quick-detachable dust cover (210).

4. A router with good heat dissipation effect according to claim 3, characterized in that: The outer end of the air guide tube (220) is provided with a card slot (221), the inner end surface of the second air inlet (212) is provided with a card strip (213), the air guide tube (220) and the quick-release dust cover (210) are card-engaged with the card strip (213) and the card slot (221), and the top of the air guide tube (220) is slidably connected with the first air inlet (102).

5. A router with good heat dissipation effect according to claim 4, characterized in that: The filter plate (240) is inserted into the flow guide tube (220) and is slidably connected thereto, and a limiting flange (241) is provided on the edge of the filter plate (240).

6. The router with good heat dissipation effect according to claim 1, characterized in that: The heat dissipation fan (230) comprises a motor (231) and fan blades (232), and the motor (231) and the fan blades (232) are interference-connected.

7. A router with good heat dissipation effect according to claim 1, characterized in that: An emergency stop switch (250) electrically connected to the cooling fan (230) is provided at the bottom of the router body (1).

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