Heat dissipation device of electric vehicle controller
A technology for electric vehicle controllers and cooling devices, which is applied in the direction of elastic/clamping devices, circuit layout on support structures, electrical components, etc., and can solve the problems of ineffective cooling, difficult work of related personnel, and inconvenient fixing of power switch tubes, etc. question
Active Publication Date: 2021-06-08
徐州科悦电子科技有限公司
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Problems solved by technology
[0003] 1. It is inconvenient to fix the power switch tube, and to a certain extent, it has caused certain difficulties to the work of relevant personnel;
[0004] 2. The existing heat dissipation device of the electric vehicle controller has poor heat dissipation capability and the heat dissipation effect is not obvious
Method used
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[0024] The following is a clear and complete description of the technical solutions in the implementation of the present invention in conjunction with the accompanying drawings, and the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0025] Such as Figure 1 to Figure 4 As shown, a heat dissipation device for an electric vehicle controller provided by an embodiment of the present invention includes a heat dissipation housing 10 , a fixing mechanism 15 arranged on the inner wall of one side of the heat dissipation housing 10 , and a locking mechanism arranged at the inner bottom of the heat dissipation housing 10 . The mechanism 6 and the heat dissipation mechanism 8 arranged inside the heat dissipation housing 10, th...
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The invention discloses a heat dissipation device of an electric vehicle controller. The heat dissipation device comprises a heat dissipation shell, a fixing mechanism arranged on the inner wall of one side of the heat dissipation shell, a clamping mechanism arranged at the bottom of the inner side of the heat dissipation shell and a heat dissipation mechanism arranged on the inner side of the heat dissipation shell, wherein the fixing mechanism comprises a plurality of supporting rods which are fixedly connected to the inner wall of the heat dissipation shell and are arranged in parallel, a pressing plate which is arranged on the supporting rods and is arranged with the supporting rods in a penetrating mode, and a plurality of threaded rods which are movably arranged on the pressing plate; threaded grooves are formed in the positions, corresponding to the threaded rods, of the inner wall of the heat dissipation shell; and a plurality of clamping grooves used for installing power switch tubes are formed in the side, close to the threaded grooves, of the pressing plate. According to the heat dissipation device for the electric vehicle controller, a plurality of power switch tubes can be conveniently fixed, so the work of related personnel is facilitated to a certain extent; and meanwhile, the heat dissipation device for the electric vehicle controller has relatively good heat dissipation capability and relatively obvious heat dissipation effect.
Description
technical field [0001] The invention relates to a heat dissipation device, in particular to a heat dissipation device for an electric vehicle controller, and belongs to the technical field of electric vehicle controllers. Background technique [0002] The electric vehicle controller is the core control device used to control the start, operation, advance and retreat, speed, stop and other electronic devices of the electric vehicle motor. It is like the brain of the electric vehicle and an important part of the electric vehicle. In order to improve the heat dissipation capability of the electric vehicle controller, a cooling device for the electric vehicle controller is required. The existing electric vehicle controller cooling device has the following problems in the actual working process: [0003] 1. It is inconvenient to fix the power switch tube, and to a certain extent, it has caused certain difficulties to the work of relevant personnel; [0004] 2. The existing heat...
Claims
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Login to View More IPC IPC(8): H05K7/20H05K5/02H05K7/12
CPCH05K7/20872H05K5/023H05K7/12
Inventor 师后龙
Owner 徐州科悦电子科技有限公司