Auxiliary heat dissipation structure of new energy automobile controller

Abstract

The utility model provides an auxiliary heat dissipation structure of a new energy automobile controller, and relates to the technical field of new energy automobiles, the auxiliary heat dissipation structure comprises a radiator body, the outer surface of the radiator body is fixedly connected with a frame, the top and the bottom of the frame are fixedly connected with pipelines, and the pipelines are communicated with the radiator body. The two clamping plates are arranged on the outer surface of the radiator body, the two pipelines are communicated with the inner wall of the radiator body, the sides, away from each other, of the two pipelines are fixedly connected with the liquid inlet pipe and the liquid outlet pipe respectively, the two clamping plates are arranged on the outer surface of the liquid inlet pipe and the outer surface of the liquid outlet pipe respectively, and the threaded rods can drive the clamping plates to move synchronously under the action of the threaded rods. And when the connecting pipe connected with the liquid inlet pipe or the liquid outlet pipe is completely clamped by the two clamping plates, the connecting pipe connected with the liquid inlet pipe and the liquid outlet pipe can be fixed in an auxiliary mode, connection between the connecting pipe and the liquid inlet pipe and connection between the connecting pipe and the liquid outlet pipe can be prevented from loosening, and therefore the situation that the cooling efficiency of the radiator is reduced due to overflow of condensate can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy automobile technical field especially relates to a new energy automobile controller auxiliary heat radiation structure. BACKGROUND

[0002] The new energy automobile controller is one of the core components of the new energy automobile, but the controller will generate a large amount of heat in the working process, if the heat cannot be dissipated in time, will lead to the controller temperature rise, and then influence its performance and reliability, therefore the new energy automobile controller auxiliary heat radiation structure is important to ensure the normal operation of the controller.

[0003] When using the auxiliary radiator to radiate the controller of the new energy automobile, the cooling liquid needs to enter the inside of the radiator through the inlet pipe, the inside of the radiator is meandering and can absorb the heat of the controller on one side of the radiator, and the hot cooling liquid is discharged by the outlet pipe and enters the circulation, and when the cooling liquid flows through the pipeline connected with the inlet pipe and the outlet pipe, the connection of the pipeline will be impacted, and long-time impact can cause the connection between the inlet pipe and the outlet pipe and the connecting pipe to be loose, even can cause the condensate to overflow, and cause the heat dissipation efficiency of the radiator to be reduced. UTILITY MODEL CONTENTS

[0004] The utility model discloses to solve the problem that the cooling liquid flows through the pipeline connected with the inlet pipe and the outlet pipe, and the connection of the pipeline will be impacted, and long-time impact can cause the connection between the inlet pipe and the outlet pipe and the connecting pipe to be loose, even can cause the condensate to overflow, and cause the heat dissipation efficiency of the radiator to be reduced.

[0005] In order to realize the above-mentioned purpose, the utility model discloses the following technical scheme: a heat dissipation structure, including the radiator body, the outer surface of the radiator body is fixedly connected with the frame, the both sides of the frame are all fixedly connected with the mounting plate, the top and bottom of the frame are all fixedly connected with the pipeline, two the pipeline all are linked with the inner wall of radiator body, the opposite side of two the pipeline is fixedly connected with inlet pipe and outlet pipe respectively, the outer surface of inlet pipe and outlet pipe is provided with fixing device, the fixing device includes four clamping plates, four The clamping plate is arranged on the outer surface of inlet pipe and outlet pipe respectively, the inner wall of the clamping plate is rotatably connected with the threaded rod, the outer surface of the threaded rod is threadedly connected with the extension block, one end of the extension block is fixedly connected with the outer surface of the pipeline, the outer surface of the top pipeline is provided with the adjusting knob, the outer surface of the adjusting knob is provided with the antiskid device.

[0006] The effect achieved by the above-mentioned components is that: by arranging two clamping plates on the outer surfaces of the liquid inlet pipe and the liquid outlet pipe respectively, and under the action of the threaded rod, rotating the threaded rod, the threaded rod will extend and retract in the inner wall of the extension block, and in the process of extension and retraction, the clamping plates will move synchronously until the two clamping plates completely clamp the connecting pipe connected with the liquid inlet pipe or the liquid outlet pipe, thereby assisting in fixing the connecting pipe connected with the liquid inlet pipe and the liquid outlet pipe, preventing the connecting pipe from loosening and connecting with the liquid inlet pipe and the liquid outlet pipe, and preventing the condensate from overflowing and reducing the heat dissipation efficiency of the radiator.

[0007] Preferably, the outer surface of the threaded rod is threadedly connected with a nut, so that the nut is arranged between the extension block and the clamping plate.

[0008] The effect achieved by the above-mentioned components is that: by arranging a nut, rotating the nut, and making one side of the nut abut against one side of the extension block, one end of the threaded rod can be limited, thereby preventing the clamping plate from loosening.

[0009] Preferably, one end of the threaded rod is fixedly connected with an operation block, and the outer surface of the operation block is provided with a protrusion.

[0010] The effect achieved by the above-mentioned components is that: by arranging an operation block, rotating the operation block can drive the threaded rod to rotate, and the outer surface of the operation block is provided with a protrusion, which can effectively increase the friction of the outer surface of the operation block and prevent slipping when the operation block is rotated.

[0011] Preferably, the inner wall of the extension block is slidably connected with a round rod, one end of the round rod is fixedly connected with one side of the clamping plate, and the other end of the round rod is fixedly connected with a round block.

[0012] The effect achieved by the above-mentioned components is that: by arranging a round rod, when the clamping plate moves under the action of the threaded rod, the round rod will slide synchronously in the inner wall of the extension plate, which can limit the clamping plate, and by arranging a round block, one end of the round rod can be blocked, which prevents the round rod from being separated from the inner wall of the extension block due to misoperation.

[0013] Preferably, one side of each of the two clamping plates close to each other is fixedly connected with a rubber plate, and one side of the rubber plate is arc-shaped.

[0014] The effect achieved by the above-mentioned components is that: by arranging a rubber plate, one side of the clamping plate can abut against the outer surface of the connecting pipe, which can increase the friction between the clamping plate and the connecting pipe, and the clamping of the two clamping plates on the connecting pipe is more stable.

[0015] Preferably, the anti-skid device comprises a rubber sleeve, the rubber sleeve is sleeved on the outer surface of the adjusting knob, and grooves are uniformly arranged on the outer surface of the rubber sleeve.

[0016] The effect achieved by the above components is that the rubber sleeve with the groove can increase the friction of the outer surface of the adjusting knob, so that the adjusting knob is prevented from slipping during rotation.

[0017] Preferably, the inner wall of the rubber sleeve is fixedly connected with a clamping strip, the outer surface of the adjusting knob is provided with a clamping groove, and the outer surface of the clamping strip is inserted into the inner wall of the clamping groove.

[0018] The effect achieved by the above components is that the clamping strip and the clamping groove can limit the rubber sleeve, which is beneficial to the rotation of the rubber sleeve on the outer surface of the adjusting knob during rotation of the adjusting knob.

[0019] Preferably, one end of the adjusting knob is fixedly connected with a first stopper, the other end of the adjusting knob is provided with a second stopper, the inner wall of the second stopper is inserted with two bolts, the bolts are threadedly inserted into the inner wall of the adjusting knob, and the two ends of the rubber sleeve abut one side of the first stopper and the second stopper, respectively.

[0020] The effect achieved by the above components is that the first stopper and the second stopper can limit and fix the rubber sleeve by inserting the two bolts into the inner wall of the second stopper and then rotating the bolts, so that the first stopper and the second stopper can prevent the rubber sleeve from being separated from the adjusting knob.

[0021] Compared with the prior art, the advantages and positive effects of the utility model lie in that:

[0022] In the utility model, two clamping plates are arranged on the outer surfaces of the liquid inlet pipe and the liquid outlet pipe, respectively, under the action of the threaded rod, the threaded rod can drive the clamping plates to move synchronously until the two clamping plates clamp the connecting pipe connected with the liquid inlet pipe or the liquid outlet pipe completely, so that the connecting pipe connected with the liquid inlet pipe and the liquid outlet pipe can be fixed, which is beneficial to preventing the connecting pipe from loosening and connecting with the liquid inlet pipe and the liquid outlet pipe, and further preventing the condensate from overflowing and reducing the heat dissipation efficiency of the radiator. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the utility model;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the fixing device of the utility model;

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the adjusting knob of the utility model; Figure 2

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the adjusting knob of the utility model​

[0027] Figure 5 The utility model discloses Figure 4 The B place amplification structure schematic diagram of the utility model discloses

[0028] Illustration: 1, radiator body; 2, frame; 3, mounting plate; 4, pipeline; 5, liquid inlet pipe; 6, liquid outlet pipe; 7, fixing device; 71, extension block; 72, threaded rod; 73, clamping plate; 74, nut; 75, operating block; 76, round rod; 77, round block; 78, rubber plate; 8, adjusting knob; 9, antiskid device; 91, rubber sleeve; 92, clamping strip; 93, clamping groove; 94, first stop block; 95, second stop block; 96, bolt. DETAILED DESCRIPTION

[0029] Embodiment 1, refer to Figures 1-5 The utility model discloses a new energy automobile controller auxiliary heat radiation structure, including radiator body 1, the outer surface of radiator body 1 is fixedly connected with frame 2, the both sides of frame 2 are fixedly connected with mounting plate 3, and the top and bottom of frame 2 are fixedly connected with pipeline 4, two pipeline 4 are connected with the inner wall of radiator body 1, and the side of two pipeline 4 away from each other is fixedly connected with liquid inlet pipe 5 and liquid outlet pipe 6 respectively, and the outer surface of liquid inlet pipe 5 and liquid outlet pipe 6 is provided with fixing device 7, fixing device 7 includes four clamping plates 73, four clamping plates 73 are arranged on the outer surface of liquid inlet pipe 5 and liquid outlet pipe 6 respectively, the inner wall of clamping plate 73 is rotatably connected with threaded rod 72, the outer surface of threaded rod 72 is threadedly connected with extension block 71, and one end of extension block 71 is fixedly connected with the outer surface of pipeline 4, the outer surface of the pipeline 4 at the top is provided with adjusting knob 8, the outer surface of adjusting knob 8 is provided with antiskid device 9, by setting two clamping plates 73 on the outer surface of liquid inlet pipe 5 and liquid outlet pipe 6 respectively, under the action of threaded rod 72, rotating threaded rod 72, threaded rod 72 will be telescopic in the inner wall of extension block 71, threaded rod 72 will drive clamping plate 73 to move synchronously in the process of telescopic, until two clamping plates 73 completely clamp the connecting pipe connected with liquid inlet pipe 5 or liquid outlet pipe 6, then the connecting pipe connected with liquid inlet pipe 5 and liquid outlet pipe 6 can be fixed, which is favorable to prevent the loosening of the connection between the connecting pipe and liquid inlet pipe 5 and liquid outlet pipe 6, and further can prevent the condensate from overflowing to reduce the heat dissipation efficiency of the radiator, by setting adjusting knob 8, adjusting knob 8 can adjust the flow capacity of pipeline 4, and then the heat dissipation efficiency of the radiator can be adjusted accordingly according to actual needs.

[0030] Refer to Figure 2 And Figure 3As shown, the outer surface of the threaded rod 72 is threaded with a nut 74, so that the nut 74 is arranged between the extension block 71 and the clamping plate 73, by arranging the nut 74, rotating the nut 74, so that one side of the nut 74 abuts one side of the extension block 71, then the end of the threaded rod 72 can be limited, in turn, it is beneficial to prevent the clamping plate 73 from loosening; one end of the threaded rod 72 is fixedly connected with an operating block 75, the outer surface of the operating block 75 is provided with a protrusion, by arranging the operating block 75, rotating the operating block 75 can drive the threaded rod 72 to rotate, at the same time, the outer surface of the operating block 75 is provided with a protrusion, which can effectively increase the friction of the outer surface of the operating block 75, and has the effect of preventing slipping when rotating the operating block 75.

[0031] Referring to Figure 2 and Figure 3 As shown, the inner wall of the extension block 71 is slidably connected with a round rod 76, one end of the round rod 76 is fixedly connected with one side of the clamping plate 73, the other end of the round rod 76 is fixedly connected with a round block 77, by arranging the round rod 76, when the clamping plate 73 moves under the action of the threaded rod 72, it will drive the round rod 76 to slide synchronously on the inner wall of the extension plate, which can limit the clamping plate 73, at the same time, by arranging the round block 77, the end of the round rod 76 can be blocked, which is beneficial to prevent misoperation from causing the round rod 76 to separate from the inner wall of the extension block 71; one side of each of the two clamping plates 73 is fixedly connected with a rubber plate 78, one side of the rubber plate 78 is arc-shaped, by arranging the rubber plate 78, it can replace one side of the clamping plate 73 to abut the outer surface of the connecting pipe, which can increase the friction between the clamping plate 73 and the connecting pipe, so that the clamping of the two clamping plates 73 on the connecting pipe is more stable.

[0032] Referring to Figure 4 and Figure 5 As shown, the anti-skid device 9 comprises a rubber sleeve 91, which is sleeved on the outer surface of the adjusting knob 8, the outer surface of the rubber sleeve 91 is uniformly provided with grooves, by arranging the rubber sleeve 91 with grooves, the friction of the outer surface of the adjusting knob 8 can be increased, so as to have the effect of preventing slipping during the rotation of the adjusting knob 8.

[0033] Referring to Figure 4 and Figure 5As shown, the inner wall of the rubber sleeve 91 is fixedly connected with a clamping strip 92, the outer surface of the adjusting knob 8 is provided with a clamping groove 93, the outer surface of the clamping strip 92 is inserted into the inner wall of the clamping groove 93, by arranging the clamping strip 92 and the clamping groove 93, the rubber sleeve 91 can be limited, which is beneficial to rotate the rubber sleeve 91 on the outer surface of the adjusting knob 8 when rotating the adjusting knob 8; one end of the adjusting knob 8 is fixedly connected with a first stop block 94, the other end of the adjusting knob 8 is provided with a second stop block 95, the inner wall of the second stop block 95 is inserted with two bolts 96, the bolts 96 are threadedly inserted into the inner wall of the adjusting knob 8, the two ends of the rubber sleeve 91 abut one side of the first stop block 94 and the second stop block 95 respectively, by arranging the first stop block 94 and the second stop block 95, inserting the two bolts 96 into the inner wall of the second stop block 95, and then rotating the bolts 96, the bolts 96 enter the interior of the adjusting knob 8, the first stop block 94 and the second stop block 95 can limit and fix the rubber sleeve 91, which is beneficial to prevent the rubber sleeve 91 from separating from the adjusting knob 8.

[0034] Working principle: rotating the operating block 75 drives the threaded rod 72 to rotate, the threaded rod 72 will stretch and contract in the inner wall of the extension block 71, under the limitation of the circular rod 76, the threaded rod 72 will drive the clamping plate 73 to move synchronously, until the rubber plate 78 on one side of the two clamping plates 73 completely clamps the connecting pipe connected with the liquid inlet pipe 5 or the liquid outlet pipe 6, rotating the nut 74 makes one side of the nut 74 abut one side of the extension block 71, which can limit one end of the threaded rod 72, thereby preventing the clamping plate 73 from loosening, which can assist in fixing the connecting pipe connected with the liquid inlet pipe 5 and the liquid outlet pipe 6 between the liquid inlet pipe 5 and the liquid outlet pipe 6, which is beneficial to prevent the connecting pipe from loosening when connecting with the liquid inlet pipe 5 and the liquid outlet pipe 6, thereby preventing the condensate from overflowing to reduce the heat dissipation efficiency of the radiator; the rubber sleeve 91 is sleeved on the outer surface of the adjusting knob 8, the clamping strip 92 is inserted into the inner wall of the clamping groove 93, and one end of the rubber sleeve 91 abuts one side of the first stop block 94, then the two bolts 96 are inserted into the inner wall of the second stop block 95, and the bolts 96 enter the interior of the adjusting knob 8, which can limit and fix the rubber sleeve 91, and the rubber sleeve 91 with grooves can increase the friction force of the outer surface of the adjusting knob 8, which has an anti-skid effect in the process of rotating the adjusting knob 8.

Claims

1. A new energy vehicle controller auxiliary heat dissipation structure, comprising a radiator body (1), characterized in that: The outer surface of the radiator body (1) is fixedly connected with a frame (2), both sides of the frame (2) are symmetrically and fixedly connected with mounting plates (3), the top and bottom of the frame (2) are fixedly connected with pipes (4), both of the pipes (4) are communicated with the inner wall of the radiator body (1), the sides away from each other of the two pipes (4) are fixedly connected with liquid inlet pipes (5) and liquid outlet pipes (6) respectively, the outer surfaces of the liquid inlet pipes (5) and the liquid outlet pipes (6) are provided with fixing devices (7), the fixing device (7) comprises four clamping plates (73), the four clamping plates (73) are respectively arranged on the outer surfaces of the liquid inlet pipes (5) and the liquid outlet pipes (6), the inner wall of the clamping plate (73) is rotatably connected with a threaded rod (72), the outer surface of the threaded rod (72) is threadedly connected with an extension block (71), one end of the extension block (71) is fixedly connected with the outer surface of the pipe (4), the outer surface of the pipe (4) at the top is provided with an adjusting knob (8), the outer surface of the adjusting knob (8) is provided with an anti-skid device (9).

2. The new energy vehicle controller auxiliary heat dissipation structure according to claim 1, characterized in that: The outer surface of the threaded rod (72) is threadedly connected with a nut (74), so that the nut (74) is arranged between the extension block (71) and the clamping plate (73).

3. The new energy vehicle controller auxiliary heat dissipation structure according to claim 1, characterized in that: One end of the threaded rod (72) is fixedly connected with an operating block (75), the outer surface of the operating block (75) is provided with a protrusion.

4. The new energy vehicle controller auxiliary heat dissipation structure according to claim 1, characterized in that: The inner wall of the extension block (71) is slidably connected with a round rod (76), one end of the round rod (76) is fixedly connected with one side of the clamping plate (73), the other end of the round rod (76) is fixedly connected with a round block (77).

5. The new energy vehicle controller auxiliary heat dissipation structure according to claim 1, characterized in that: The sides close to each other of the two clamping plates (73) are fixedly connected with rubber plates (78), one side of the rubber plate (78) is arc-shaped.

6. The new energy vehicle controller auxiliary heat dissipation structure according to claim 1, characterized in that: The anti-skid device (9) comprises a rubber sleeve (91), the rubber sleeve (91) is sleeved on the outer surface of the adjusting knob (8), the outer surface of the rubber sleeve (91) is uniformly provided with grooves.

7. The new energy vehicle controller auxiliary heat dissipation structure according to claim 6, characterized in that: The inner wall of the rubber sleeve (91) is fixedly connected with a clamping strip (92), the outer surface of the adjusting knob (8) is provided with a clamping groove (93), the outer surface of the clamping strip (92) is inserted into the inner wall of the clamping groove (93).

8. The new energy vehicle controller auxiliary heat dissipation structure according to claim 6, characterized in that: One end of the adjusting knob (8) is fixedly connected with a first stop block (94), the other end of the adjusting knob (8) is provided with a second stop block (95), the inner wall of the second stop block (95) is inserted with two bolts (96), the bolts (96) are threadedly inserted into the inner wall of the adjusting knob (8), the two ends of the rubber sleeve (91) are respectively abutted with one side of the first stop block (94) and the second stop block (95).

Images