Computer auxiliary heat dissipation device

Abstract

The utility model discloses an auxiliary heat dissipation device for a computer, which relates to the technical field of auxiliary heat dissipation devices and comprises a heat dissipation box, two limiting blocks used for limiting a notebook computer are arranged at the upper end of the heat dissipation box, the lower end of the heat dissipation box is rotatably connected with a first rotating shaft, and the first rotating shaft is fixedly connected with a fixing plate. Low-temperature cooling liquid is input into the heat dissipation pipeline through the water inlet pipe, heat exchange with air at the air inlet of the notebook computer is carried out through the heat dissipation pipeline, the temperature of the air inlet is reduced, and compared with a traditional mode that a fan is used for blowing air to the air inlet of the notebook computer for heat dissipation, the heat dissipation mode has the advantages that the pressure load on a fan of the notebook computer is small; the service life of the fan can be prolonged, water-cooling heat dissipation is more efficient, noise is lower, the water outlet pipe is cooled in real time when water enters the water inlet pipe, the temperature difference between the water inlet end and the water outlet end is reduced, pipe wall breakage caused by the too large temperature difference can be avoided, the use safety of water-cooling heat dissipation is improved, and the service life of water-cooling heat dissipation is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to auxiliary heat abstractor technical field, specifically a computer auxiliary heat abstractor. BACKGROUND

[0002] The notebook computer radiator is usually used air cooling to radiate heat, increases the air intake to improve the air circulation in the notebook, and quickly discharges the heat in the notebook, which is usually equipped with a large fan to generate strong wind, and such a radiator usually generates a lot of noise when radiating heat at full capacity, and long-term use of air pressure to radiate heat will damage the notebook computer fan and reduce the service life.

[0003] For example, the patent file with the announcement number CN221841405U records a notebook heat dissipation device, which is fixedly connected with the heat dissipation cover set on the lower surface of the placing plate and the heat dissipation plate fixedly connected inside the heat dissipation cover, which can discharge the hot air generated by the notebook heat dissipation from both sides of the notebook, avoiding the traditional heat dissipation device to blow the air with heat around the notebook to the notebook again, thus improving the heat dissipation effect of the notebook, the notebook heat dissipation device uses air pressure to radiate heat, generates a lot of noise during use, forcibly increases the air intake of the notebook computer, and is easy to cause the damage of the notebook computer fan and the accumulation of a lot of dust at the air inlet.

[0004] Based on this, the present application provides a computer auxiliary heat abstractor, which can eliminate the drawbacks of the existing device. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a computer auxiliary heat abstractor to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A computer auxiliary heat abstractor, comprising a heat dissipation box, two limiting blocks are arranged on the upper end of the heat dissipation box to limit the notebook computer, a first rotating shaft is rotatably connected to the lower end of the heat dissipation box, the first rotating shaft is fixedly connected with a fixed plate, a second rotating seat is rotatably connected to the surface of the fixed plate, a supporting frame is rotatably connected to the second rotating seat to adjust the angle of the heat dissipation box, a clamping groove matched with the supporting frame is arranged on the lower end of the heat dissipation box, a cooling mechanism is arranged on the heat dissipation box to cool the air temperature at the air inlet of the notebook computer, and a filtering structure is arranged at the rear end of the heat dissipation box to filter and adsorb dust.

[0008] On the basis of the above technical scheme, the utility model also provides the following optional technical scheme:

[0009] In an optional scheme, the cooling mechanism comprises a heat dissipation seat, the heat dissipation seat is communicated with a heat dissipation pipeline on the side for heat dissipation, the heat dissipation seat is provided with a water delivery seat communicated with the heat dissipation pipeline at the lower end, the water delivery seat is communicated with an inlet pipe at the water inlet end, and the water delivery seat is communicated with an outlet pipe at the water outlet end; and the heat dissipation box is internally provided with a cooling assembly for providing cooling for the circulating cooling liquid.

[0010] In an optional scheme, the cooling assembly comprises a refrigeration device, the refrigeration device is provided with a cooling fan on the surface for cooling, the cooling fan is arranged on the outside of the heat dissipation box at the air outlet, the refrigeration device is communicated with the inlet pipe at the water outlet end, the refrigeration device is communicated with the outlet pipe at the water inlet end, and the inlet pipe is provided with a driving pump in the middle for driving.

[0011] In an optional scheme, the filter structure comprises a filter screen, the filter screen is arranged at the rear end of the heat dissipation box, and the filter screen is provided with a quick release element at the upper end and the lower end respectively for quickly disassembling and assembling the filter screen.

[0012] In an optional scheme, the quick release element comprises a lock block, the filter screen is slidably connected with a lock block at the upper end of the two ends respectively, the rear end of the heat dissipation box is provided with a clamping groove matched with the lock block, the surface of the lock block is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with the inner wall of the filter screen, and a handle is arranged in the middle of the lock block.

[0013] In an optional scheme, the heat dissipation box is provided with a sponge gasket at the upper end.

[0014] In an optional scheme, the fixing plate is provided with an antiskid pad at the lower end.

[0015] In an optional scheme, the lock block is internally provided with a lubricating oil groove.

[0016] Compared with the prior art, the utility model has the advantages of the following:

[0017] 1、the utility model discloses through the inlet pipe input low temperature cooling liquid into the heat dissipation pipeline inside, carries out heat exchange with the air of notebook computer air inlet through the heat dissipation pipeline, reduces the air inlet temperature, compared with the traditional utilization fan and carries out blowing heat dissipation to notebook computer air inlet, this kind of heat dissipation mode is smaller to notebook computer fan pressure load, can prolong fan service life, and water cooling is more efficient, and the noise is smaller, and the inlet pipe is cooled to the outlet pipe in real time when water is input, reduces the temperature difference of the water inlet end and the water outlet end, can avoid the pipe wall rupture caused by the too large temperature difference, increases the use safety and the service life of water cooling.

[0018] 2、the utility model discloses through the filter screen filter dust of electrostatic adsorption, provides filtration for notebook computer air inlet, prevents the notebook computer fan and is internally accumulated with a large amount of dust.

[0019] 3, The utility model discloses a handle is moved to make the lock block slide in the filter screen, and the filter screen can be taken out conveniently, and the handle is loosened, and the lock block is driven by spring and is clamped into the clamping groove on the heat dissipation box, and the filter screen is fixed, and the filter screen is cleaned conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the structural diagram of the utility model.

[0021] Figure 2 It is the structural diagram of the heat dissipation box of the utility model.

[0022] Figure 3 It is the structural diagram of the heat dissipation pipe of the utility model.

[0023] Figure 4 It is the structural diagram of the filter screen of the utility model.

[0024] Figure 5 It is the structural diagram of the cooling fan of the utility model.

[0025] Figure 6 It is the structural diagram of the handle of the utility model.

[0026] Mark annotation: 101. notebook computer, 102. heat dissipation box, 103. limit block, 104. one rotation axis, 105. fixed plate, 106. second rotation seat, 107. support frame, 108. clamping groove, 201. heat dissipation seat, 202. heat dissipation pipe, 203. water inlet pipe, 204. water outlet pipe, 205. drive pump, 206. refrigeration ware, 301. filter screen, 302. lock block, 303. spring, 304. handle, 401. cooling fan. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the following is combined with the drawings and example, and the utility model is further detailed.

[0028] In one embodiment, as Figures 1-6As shown, a computer-aided heat dissipation device includes a heat dissipation box 102, the upper end of which is provided with two limiting blocks 103 for providing limiting for a notebook computer 101, the lower end of the heat dissipation box 102 is rotatably connected to a first rotating shaft 104, the first rotating shaft 104 is fixedly connected to a fixed plate 105, the surface of the fixed plate 105 is rotatably connected to a second rotating seat 106, the second rotating seat 106 is rotatably connected to a support frame 107 for supporting the heat dissipation box 102 to adjust the angle, the lower end of the heat dissipation box 102 is provided with a clamping groove 108 matched with the support frame 107, the heat dissipation box 102 is provided with a cooling mechanism for cooling the air temperature at the air inlet of the notebook computer 101, the rear end of the heat dissipation box 102 is provided with a filtering structure for filtering and adsorbing dust, the rotating condition is provided by the first rotating shaft 104, the heat dissipation box 102 is rotated, the rotating condition is provided by the second rotating seat 106, the support frame 107 is rotated, the support frame 107 is clamped into the clamping groove 108 to provide support for the heat dissipation box 102, the angle is adjusted by changing the support position, the use experience is optimized, the notebook computer 101 placed on the surface of the heat dissipation box 102 is provided with limiting by the limiting block 103, and the notebook computer 101 is prevented from falling off;

[0029] In one embodiment, as shown in Figure 2 The cooling mechanism includes a heat dissipation seat 201, the side surface of the heat dissipation seat 201 is communicated with a heat dissipation pipeline 202 for heat dissipation, the lower end of the heat dissipation seat 201 is provided with a water delivery seat communicated with the heat dissipation pipeline 202, the water inlet end of the water delivery seat is communicated with a water inlet pipe 203, the water outlet end of the water delivery seat is communicated with a water outlet pipe 204, the inside of the heat dissipation box 102 is provided with a cooling assembly for providing cooling for circulating cooling liquid, low-temperature cooling liquid is input through the water inlet pipe 203, the low-temperature cooling liquid enters the inside of the heat dissipation seat 201, enters the inside of the heat dissipation pipeline 202 through the heat dissipation seat 201, and exchanges heat with the air at the air inlet of the notebook computer 101 through the heat dissipation pipeline 202, so as to reduce the temperature at the air inlet, compared with the traditional air cooling heat dissipation using a fan, the fan pressure load of this kind of heat dissipation mode is smaller, the service life of the fan is prolonged, compared with the air cooling heat dissipation, the water cooling heat dissipation is more efficient and has smaller noise, the cooling liquid after being heated is output through the water outlet pipe 204, the water inlet pipe 203 and the water outlet pipe 204 are arranged side by side, so that the water inlet pipe 203 is cooled when water is input, the temperature difference between the water inlet end and the water outlet end is reduced, the heat dissipation efficiency is improved, the pipe wall is prevented from being broken due to too large temperature difference, and the service life is increased;

[0030] In one embodiment, as shown in Figure 2 and Figure 3As shown, the cooling assembly includes a refrigerator 206, the refrigerator 206 is provided with a cooling fan 401 for cooling, the cooling fan 401 outlet is provided outside the heat dissipation box 102, the water outlet end of the refrigerator 206 is communicated with the water inlet pipe 203, the water inlet end of the refrigerator 206 is communicated with the water outlet pipe 204, the middle of the water inlet pipe 203 is provided with a driving pump 205 for driving, the driving pump 205 provides power for circulating cooling liquid, hot water enters the inside of the refrigerator 206 through the water outlet pipe 204, and the cooling fan 401 cools the water to provide conditions for heat dissipation work;

[0031] In one embodiment, as shown in Figure 4 The filter structure includes a filter screen 301, the filter screen 301 is arranged at the rear end of the heat dissipation box 102, and the upper and lower ends of the filter screen 301 are respectively provided with a quick release element for quickly disassembling and assembling the filter screen 301, the filter screen 301 is arranged at the rear end of the heat dissipation box 102, air enters the inside of the heat dissipation box 102 through the filter screen 301, the filter screen 301 filters dust adsorbed by air flow or static electricity, and provides filtering for air inlet of the notebook computer 101, so as to prevent a large amount of dust from accumulating in the inside of the notebook computer 101 fan and reducing heat dissipation performance after long-term use of the notebook computer 101;

[0032] In one embodiment, as shown in Figure 4 And Figure 5 The quick release element includes a lock block 302, the upper ends of the two ends of the filter screen 301 are respectively connected to a lock block 302 in sliding mode, the rear end of the heat dissipation box 102 is provided with a clamping groove matched with the lock block 302, one end of the lock block 302 is fixedly connected to the surface of a spring 303, the other end of the spring 303 is fixedly connected to the inner wall of the filter screen 301, the middle of the lock block 302 is provided with a handle 304, the lock block 302 is slid in the filter screen 301 by moving the handle 304, so that the filter screen 301 can be taken out for cleaning, the handle 304 is loosened, and the lock block 302 is clamped into the clamping groove at the rear end of the heat dissipation box 102 under the driving of the spring 303, so as to fix the filter screen 301 and facilitate cleaning of the filter screen 301.

[0033] The above embodiment discloses a computer-aided heat dissipation device, wherein the rotating condition is provided by the first rotating shaft 104, the heat dissipation box 102 is rotated, the rotating condition is provided by the second rotating seat 106, the support frame 107 is rotated, the support frame 107 is clamped into the clamping groove 108 to provide support for the heat dissipation box 102, the angle is adjusted by changing the support position, the use experience is optimized, the notebook computer 101 placed on the surface of the heat dissipation box 102 is limited by the limiting block 103, the notebook computer 101 is prevented from falling off, the low-temperature coolant is input through the water inlet pipe 203, the low-temperature coolant enters the inside of the heat dissipation seat 201, the low-temperature coolant enters the inside of the heat dissipation pipeline 202 through the heat dissipation seat 201, heat exchange is generated between the air in the heat dissipation pipeline 202 and the air at the air inlet of the notebook computer 101, the temperature of the air inlet is reduced, the circulating coolant is powered by the driving pump 205, the coolant output by the water outlet pipe 204 is cooled by the refrigerator 206, the filter screen 301 is taken out and cleaned by sliding the locking block 302 in the filter screen 301 through the moving handle 304, the filter screen 301 is fixed in the clamping groove at the rear end of the heat dissipation box 102 by the spring 303, and the filter screen 301 is cleaned conveniently.

[0034] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A computer-aided heat dissipation device, comprising a heat dissipation box (102), the upper end of the heat dissipation box (102) is provided with two limiting blocks (103) for providing limiting for a notebook computer (101), the lower end of the heat dissipation box (102) is rotatably connected with a first rotating shaft (104), the first rotating shaft (104) is fixedly connected with a fixed plate (105), the surface of the fixed plate (105) is rotatably connected with a second rotating seat (106), the second rotating seat (106) is rotatably connected with a supporting frame (107) for supporting the heat dissipation box (102) to adjust the angle, the lower end of the heat dissipation box (102) is provided with a clamping groove (108) matched with the supporting frame (107), characterized in that, The cooling mechanism is arranged on the notebook computer (101) air inlet to cool the air temperature, and the filter structure is arranged at the rear end of the heat dissipation box (102) to filter and adsorb dust.

2. A computer-aided heat dissipation device according to claim 1, wherein, The cooling mechanism comprises a heat dissipation seat (201), a heat dissipation pipeline (202) is arranged on the side of the heat dissipation seat (201) to dissipate heat, a water delivery seat is arranged at the lower end of the heat dissipation seat (201) and communicates with the heat dissipation pipeline (202), a water inlet pipe (203) is arranged at the water inlet end of the water delivery seat, a water outlet pipe (204) is arranged at the water outlet end of the water delivery seat, and a cooling assembly is arranged in the heat dissipation box (102) to provide cooling for the circulating cooling liquid.

3. A computer-aided heat dissipation device according to claim 2, wherein, The cooling assembly comprises a refrigeration device (206), a cooling fan (401) is arranged on the surface of the refrigeration device (206) to cool, the cooling fan (401) is arranged at the air outlet of the heat dissipation box (102), the water inlet pipe (203) is arranged at the water inlet end of the refrigeration device (206), the water outlet pipe (204) is arranged at the water outlet end of the refrigeration device (206), and a driving pump (205) is arranged in the middle of the water inlet pipe (203) to drive.

4. The computer-aided heat dissipation device of claim 1, wherein, The filter structure comprises a filter screen (301), the filter screen (301) is arranged at the rear end of the heat dissipation box (102), and a quick release element is arranged at the upper end and the lower end of the filter screen (301) to quickly disassemble and assemble the filter screen (301).

5. A computer-aided heat dissipation device according to claim 4, wherein, The quick release element comprises a lock block (302), the filter screen (301) is slidably connected with the lock block (302) at the upper end of the filter screen (301), the rear end of the heat dissipation box (102) is provided with a clamping groove matched with the lock block (302), the surface of the lock block (302) is fixedly connected with one end of a spring (303), the other end of the spring (303) is fixedly connected with the inner wall of the filter screen (301), and a handle (304) is arranged in the middle of the lock block (302).

6. The computer-aided heat dissipation device of claim 1, wherein, The heat dissipation box (102) is provided with a sponge gasket at the upper end.

7. The computer-aided heat dissipation device of claim 1, wherein, The lower end of the fixed plate (105) is provided with an anti-skid pad.

8. A computer-aided heat dissipation device according to claim 5, wherein, The lock block (302) is provided with a lubricating oil groove in the inside. The lock block (302) is provided with a lubricating oil groove in the inside.

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