Automobile micromolecule high-permeability heat dissipation device

Abstract

The utility model discloses an automobile micromolecule high-permeability heat dissipation device, which relates to the technical field of automobile heat dissipation devices, and comprises a base, the upper surface of the base is fixedly connected with two mounting plates, one sides of the two mounting plates are fixedly connected with mounting holes, the interiors of the two corresponding mounting holes are fixedly connected with heat dissipation pipes, and the heat dissipation pipes are fixedly connected with heat dissipation holes. The two sides of the two mounting plates are fixedly connected with water storage tanks, the two ends of each heat dissipation pipe are fixedly connected with the corresponding water storage tank, a fixing block is arranged on the upper surface of the base in a sliding mode, an inserting groove is formed in the upper surface of the fixing block, a cleaning brush is inserted into the inserting groove, and the cleaning brush is matched with each heat dissipation pipe. Dust on the surface of the heat dissipation pipe can be cleaned back and forth through left-right movement of the cleaning brush, so that the situation that the dust is accumulated on the surface of the heat dissipation pipe, and consequently the heat dissipation efficiency is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile heat dissipation devices, in particular to an automobile small molecule high-permeability heat dissipation device. Background Art

[0002] The radiator equipped on the car needs to use a cooling fan to dissipate heat when it is working, especially for large cars. It is crucial whether the cooling fan can dissipate heat in time. However, during the car's operation, the radiator and the cooling fan will accumulate a lot of dust, which seriously affects the heat dissipation effect.

[0003] Among them, a car radiator cooling device with announcement number CN220036772U includes: a water tank, with reinforcement frames symmetrically arranged on both sides of the water tank; two reinforcement frames, respectively arranged on both sides of the radiator, and mounting grooves and grooves are arranged on the two sides where the reinforcement frames are connected to the radiator; a movable rod, rotatably arranged in the groove; a limit plate, one end of which is connected to the movable rod; a screw rod, which is arranged at the other end of the limit plate.

[0004] However, after long-term use, a large amount of dust will adhere to the heat dissipation pipes on the surface of the above-mentioned existing automobile radiator heat dissipation device, and the dust will make it difficult for the heat of the coolant to dissipate, thereby affecting the working efficiency of the heat dissipation device. Utility Model Content

[0005] In view of the above problems existing in the existing automobile water tank heat dissipation device, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an automobile small molecule high-permeability heat dissipation device, which solves the problem that after long-term use, a large amount of dust will adhere to the heat pipes on the surface of the existing automobile radiator heat dissipation device, and this dust will make it difficult for the heat of the coolant to dissipate, thereby affecting the working efficiency of the heat dissipation device.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A small molecule high-permeability heat dissipation device for an automobile comprises a base, wherein two mounting plates are fixedly connected to the upper surface of the base, mounting holes are fixedly connected to one side of the two mounting plates, heat dissipation pipes are fixedly connected to the inside of the corresponding two mounting holes, water tanks are fixedly connected to the two sides of the two mounting plates, and the two ends of each heat dissipation pipe are respectively fixedly connected to the corresponding water tanks, a fixing block is slidably provided on the upper surface of the base, a slot is provided on the upper surface of the fixing block, a cleaning brush is plugged into the inside of the slot, and the cleaning brush matches each heat dissipation pipe, a first cavity is provided inside the fixing block, a fixing mechanism is provided inside the first cavity, and the cleaning brush is fixedly connected to the inside of the slot through the fixing mechanism, a second cavity is provided inside the base, a driving mechanism is provided inside the second cavity, and the fixing block is moved by the driving mechanism.

[0009] Preferably, the fixing mechanism includes two plug rods, a block, a spring and a pull ring, a through hole is opened between the first cavity and the slot, the plug rod is slidably arranged inside the through hole, the block is fixedly sleeved on the rod wall of the plug rod, the spring is slidably sleeved on the rod wall of the plug rod, and one end of the plug rod passes through one side of the first cavity and is fixedly connected to the pull ring.

[0010] Preferably, the driving mechanism includes a reciprocating screw, a motor and a slider, the reciprocating screw is rotatably connected to the inside of the second cavity, the motor is fixedly connected to one side of the base, one end of the reciprocating screw passes through one side of the second cavity and is fixedly connected to the output end of the motor, a strip hole is provided on the upper surface of the second cavity, the slider is slidably arranged inside the strip hole and threadedly sleeved on the rod wall of the reciprocating screw, and the slider is fixedly connected to the lower surface of the fixed block.

[0011] Preferably, a fixing groove is provided on one side of the cleaning brush, and the fixing groove matches the insertion rod.

[0012] Preferably, each of the heat dissipation pipes is flat.

[0013] Preferably, the interiors of the two water storage tanks are filled with coolant.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model can clean the dust on the surface of the heat dissipation pipe back and forth by moving the cleaning brush left and right, so as to prevent the dust from accumulating on the surface of the heat dissipation pipe and affecting the heat dissipation efficiency.

[0016] 2. According to the utility model, the rod is moved out of the fixed slot by pulling the pull ring, and then the cleaning brush can be pulled out, and then a new cleaning brush is inserted into the slot, and then the pull ring is released. At this time, the rod can be inserted into the slot by the rebound force of the spring, so that the cleaning brush can be easily replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For the utility model Figure 1 A magnified schematic diagram of part A;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the heat dissipation pipe of the utility model.

[0021] Description of reference numerals:

[0022] 1. Base; 2. Mounting plate; 3. Heat dissipation pipe; 4. Water tank; 5. Fixed block; 6. Cleaning brush; 7. Insert rod; 8. Stop block; 9. Spring; 10. Pull ring; 11. Reciprocating screw; 12. Motor; 13. Slider; 14. Coolant. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses a small molecule high-permeability heat dissipation device for an automobile.

[0025] The utility model provides Figure 1-Figure 3The shown automobile small molecule high permeability heat dissipation device includes a base 1, and two mounting plates 2 are fixedly connected to the upper surface of the base 1. One side of the two mounting plates 2 is fixedly connected with a mounting hole, and the corresponding two mounting holes are fixedly connected with a heat dissipation pipe 3 inside. Both sides of the two mounting plates 2 are fixedly connected with a water tank 4, and the two ends of each heat dissipation pipe 3 are respectively fixedly connected to the corresponding water tank 4. A fixing block 5 is slidably provided on the upper surface of the base 1, and a slot is provided on the upper surface of the fixing block 5. A cleaning brush 6 is inserted into the inside of the slot, and the cleaning brush 6 matches each heat dissipation pipe 3. A first cavity is provided inside the fixing block 5, and a fixing mechanism is provided inside the first cavity. The cleaning brush 6 is fixedly connected to the inside of the slot through the fixing mechanism. A second cavity is provided inside the base 1, and a driving mechanism is provided inside the second cavity. The fixing block 5 is moved by the driving mechanism.

[0026] The driving mechanism can drive the fixing block 5 to move left and right, thereby driving the cleaning brush 6 to move left and right and clean the dust on the surface of the heat dissipation tube 3 back and forth to prevent dust from accumulating on the surface of the heat dissipation tube 3 and affecting the heat dissipation efficiency.

[0027] In order to facilitate the replacement of the cleaning brush 6, Figure 1 , Figure 2 As shown, the fixing mechanism includes two plug rods 7, a stopper 8, a spring 9 and a pull ring 10. A through hole is provided between the first cavity and the slot. The plug rod 7 is slidably arranged inside the through hole. The stopper 8 is fixedly sleeved on the rod wall of the plug rod 7. The spring 9 is slidably sleeved on the rod wall of the plug rod 7. One end of the plug rod 7 passes through one side of the first cavity and is fixedly connected to the pull ring 10. A fixing groove is provided on one side of the cleaning brush 6, and the fixing groove matches the plug rod 7.

[0028] Pull the pull ring 10 to move the insertion rod 7 out of the fixed groove, and then pull out the cleaning brush 6. Next, insert a new cleaning brush 6 into the slot, and then release the pull ring 10. At this time, the resilience of the spring 9 allows the insertion rod 7 to be inserted into the slot, thereby facilitating the replacement of the cleaning brush 6.

[0029] In order to make the cleaning brush 6 move left and right, Figure 1 As shown, the driving mechanism includes a reciprocating screw 11, a motor 12 and a slider 13. The reciprocating screw 11 is rotatably connected to the inside of the second cavity, the motor 12 is fixedly connected to one side of the base 1, one end of the reciprocating screw 11 passes through one side of the second cavity and is fixedly connected to the output end of the motor 12, a strip hole is opened on the upper surface of the second cavity, the slider 13 is slidably arranged inside the strip hole and is threadedly sleeved on the rod wall of the reciprocating screw 11, and the slider 13 is fixedly connected to the lower surface of the fixed block 5.

[0030] Starting the motor 12 can rotate the reciprocating screw rod 11, and then the slider 13 can move left and right. Next, the slider 13 drives the fixed block 5 to move left and right, so that the cleaning brush 6 can also move left and right.

[0031] Finally, in order to improve the efficiency of heat dissipation, Figure 1 and Figure 3 As shown, each heat dissipation tube 3 is flat, and the interiors of the two water storage tanks 4 are filled with coolant 14 .

[0032] Because each heat dissipation tube 3 is flat, the coolant 14 can have a larger heat dissipation area, which can improve the heat dissipation efficiency. The coolant 14 is a small particle high permeability coolant, so that it can quickly pass through the flat heat dissipation tube 3.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An automotive small molecule high permeability heat dissipation device, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to two mounting plates (2), one side of the two mounting plates (2) is fixedly connected to a mounting hole, the inside of the corresponding two mounting holes is fixedly connected to a heat dissipation pipe (3), the two sides of the two mounting plates (2) are fixedly connected to a water storage tank (4), and the two ends of each heat dissipation pipe (3) are respectively fixedly connected to the corresponding water storage tank (4), the upper surface of the base (1) is slidably provided with a fixing block (5), the upper surface of the fixing block (5) is provided with a slot, the inside of the slot is plugged with a cleaning brush (6), and the cleaning brush (6) matches each heat dissipation pipe (3), the inside of the fixing block (5) is provided with a first cavity, the inside of the first cavity is provided with a fixing mechanism, and the cleaning brush (6) is fixedly connected to the inside of the slot through the fixing mechanism, the inside of the base (1) is provided with a second cavity, the inside of the second cavity is provided with a driving mechanism, and the fixing block (5) is moved by the driving mechanism.

2. The automotive small molecule high permeability heat dissipation device according to claim 1, characterized in that: The fixing mechanism comprises two insertion rods (7), a stopper (8), a spring (9) and a pull ring (10); a through hole is provided between the first cavity and the slot; the insertion rod (7) is slidably arranged inside the through hole; the stopper (8) is fixedly sleeved on the rod wall of the insertion rod (7); the spring (9) is slidably sleeved on the rod wall of the insertion rod (7); one end of the insertion rod (7) passes through one side of the first cavity and is fixedly connected to the pull ring (10).

3. The automotive small molecule high permeability heat dissipation device according to claim 1, characterized in that: The driving mechanism comprises a reciprocating screw rod (11), a motor (12) and a slider (13); the reciprocating screw rod (11) is rotatably connected to the inside of the second cavity; the motor (12) is fixedly connected to one side of the base (1); one end of the reciprocating screw rod (11) passes through one side of the second cavity and is fixedly connected to the output end of the motor (12); a strip hole is provided on the upper surface of the second cavity; the slider (13) is slidably arranged inside the strip hole and is threadedly sleeved on the rod wall of the reciprocating screw rod (11); and the slider (13) is fixedly connected to the lower surface of the fixed block (5).

4. The automotive small molecule high permeability heat dissipation device according to claim 1, characterized in that: A fixing groove is provided on one side of the cleaning brush (6), and the fixing groove matches the insertion rod (7).

5. The automotive small molecule high permeability heat dissipation device according to claim 1, characterized in that: Each of the heat dissipation tubes (3) is flat.

6. The automotive small molecule high permeability heat dissipation device according to claim 1, characterized in that: The interiors of the two water storage tanks (4) are both filled with cooling liquid (14).

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