Automobile inverter

A technology for inverters and automobiles, which is applied to the transformation of equipment structural parts, conversion of AC power input to DC power output, cooling/ventilation/heating transformation, etc., which can solve the problem of poor exhaust heat dissipation, inconvenient installation, disassembly and maintenance, etc. problems, to achieve the effect of easy installation and disassembly maintenance, convenient operation and simple structure

Pending Publication Date: 2021-01-08
濮阳市立圆汽车电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the disadvantages that the existing inverters are mostly installed in the front cover of the automobile through scr

Method used

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  • Automobile inverter
  • Automobile inverter
  • Automobile inverter

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0025]Example one

[0026]ReferenceFigure 1-5, An automotive inverter, comprising an inverter body 1 and a mounting box 2. A vent box 4 is fixedly installed on the inner wall of the bottom of the mounting box 2. A plurality of air holes are opened on the outside of the vent box 4, and the inverter body 1 is placed On the top of the vent box 4, two sliding holes 9 are symmetrically opened on the top of the vent box 4, the two sliding holes 9 are slidably installed with a slider 10, and the top of the two sliders 10 are fixedly installed with a heat dissipation fixing box 5 , The sides of the two heat dissipation fixing boxes 5 close to each other are fixedly installed with a resisting pad 27, the resisting pad 27 is in contact with the inverter body 1, and the bottom inner wall of the venting box 4 is fixedly connected with a blowing box 14 and a blowing box 14 A motor 15 is fixedly installed on the inner wall of the bottom of the motor, a motor shaft is fixedly installed on the output ...

Example Embodiment

[0034]Example two

[0035]ReferenceFigure 1-5, An automotive inverter, comprising an inverter body 1 and a mounting box 2. A vent box 4 is fixedly installed on the inner wall of the bottom of the mounting box 2 by welding, and a plurality of air holes are opened on the outside of the vent box 4. The inverter body 1 is placed on the top of the vent box 4, the top of the vent box 4 is provided with two sliding holes 9 symmetrically, the two sliding holes 9 are slidably installed with a slider 10, and the tops of the two sliders 10 are fixedly installed by welding The heat-dissipating fixed box 5, the sides of the two heat-dissipating fixed boxes 5 close to each other are fixedly installed with a resisting pad 27 by welding, the resisting pad 27 is in contact with the inverter body 1, and the bottom inner wall of the venting box 4 is fixedly connected with a blower by screws The air box 14, the bottom inner wall of the air blowing box 14 is fixedly installed with a motor 15 by welding, th...

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PUM

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Abstract

The invention belongs to the technical field of inverters, particularly relates to an automobile inverter, and aims to solve the problems that most existing inverters are mounted in a front automobilecover of an automobile through screws, inconvenient to mount, dismount and maintain and poor in exhaust and heat dissipation effect, and the automobile inverter comprises an inverter body and a mounting box. A ventilation box is fixedly installed on the inner wall of the bottom of the installation box, a plurality of air holes are formed in the outer side of the ventilation box, the inverter bodyis placed at the top of the ventilation box, two sliding holes are symmetrically formed in the top of the ventilation box, sliding blocks are installed in the two sliding holes in a sliding mode, andheat dissipation fixing boxes are fixedly installed at the tops of the two sliding blocks. The sides, close to each other, of the two heat dissipation fixing boxes are each fixedly provided with an abutting pad, the abutting pads make contact with the inverter body, and an air blowing box is fixedly connected to the inner wall of the bottom of the ventilation box. The inverter is simple in structure and convenient to operate, the inverter body is convenient to mount, dismount and maintain, and the exhaust and heat dissipation effects on the inverter body can be improved.

Description

technical field [0001] The invention relates to the technical field of inverters, in particular to an automotive inverter. Background technique [0002] On modern cars, it is completed by adding an on-board inverter to the cigarette lighter. Only a few luxury vehicles have a simple modified wave inverter built in. The inverter converts DC power (battery, storage battery) Transformed into alternating current (generally 220V, 50Hz sine wave), it consists of inverter bridge, control logic and filter circuit. Widely used in automobiles, air conditioners, home theaters, electric grinding wheels, electric tools, sewing machines, DVD, VCD, computers, TVs, washing machines, range hoods, refrigerators, video recorders, massagers, fans, lighting, etc. For example, application number: 201621209136.4 or authorized announcement number CN206302347U provides a kind of car bluetooth inverter, comprises aluminum casing, aluminum bottom casing and is arranged on the circuit board between alu...

Claims

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Application Information

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IPC IPC(8): H02M7/00H05K7/20
CPCH02M7/003H05K7/20909Y02T10/72
Inventor 满建立
Owner 濮阳市立圆汽车电器有限公司
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