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High-frequency inverter power supply with heat dissipation function

A technology of high-frequency inverter and inverter power supply, which is applied in the direction of output power conversion device, AC power input conversion to DC power output, electrical components, etc. It can solve the problem of a large amount of dust accumulation and the high-frequency inverter does not have active heat dissipation Function, overheating air inlet and other problems, to achieve the effect of convenient and fast cleaning

Active Publication Date: 2020-09-29
瑞安市恩驰电子科技有限公司
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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 problems of overheating caused by the lack of active heat dissipation function of the medium and high frequency inverter in the prior art, and the accumulation of a large amount of dust in the air inlet hole after long-term use to hinder heat dissipation, etc., and a high-frequency inverter with heat dissipation function is proposed. frequency inverter

Method used

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  • High-frequency inverter power supply with heat dissipation function
  • High-frequency inverter power supply with heat dissipation function
  • High-frequency inverter power supply with heat dissipation function

Examples

Experimental program
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Effect test

Embodiment 1

[0029] refer to figure 1 , figure 2 with image 3, a high-frequency inverter power supply with heat dissipation function, including an inverter power supply 1, the inverter power supply 1 includes a power supply casing 101, the lower surface of the power supply casing 101 is fixedly connected with a casing bottom plate 102, and the four corners of the lower surface of the casing bottom plate 102 are fixedly connected There are supporting legs 103, the rear end of the left side of the power supply housing 101 is fixedly connected with an output socket 104, the front end of the left side of the power supply housing 101 is fixedly connected with an input plug 105, and the right end of the upper surface of the housing bottom plate 102 is provided with an air inlet 106 , the inside of the power supply housing 101 is provided with a drive switching device 2 and an air inlet and outlet device 3, a heat dissipation dredging device 4 is provided below the housing bottom plate 102, an...

Embodiment 2

[0032] refer to Figure 1-4 , a high-frequency inverter power supply with a heat dissipation function, which is basically the same as that of Embodiment 1, and furthermore, the difference is that the driving device includes a motor one 201, and the lower surface of the motor one 201 is attached to the upper surface of the shell bottom plate 102 On the surface, the right side of the rotating shaft of motor one 201 is fixedly connected with connecting shaft one 202, the right side of connecting shaft one 202 is fixedly connected with bevel gear one 203, and the upper surface of motor one 201 is fixedly connected with connecting plate 204, connecting plate The upper surface of 204 is fixedly connected with a top plate 205, and the upper end of the left and right sides of the connecting plate 204 is penetrated with a card hole 206, and the front, rear, left, and right sides of the connecting plate 204 are penetrated and slidably connected to the upper side plate of the power supply...

Embodiment 3

[0035] refer to Figure 3-4 , a high-frequency inverter power supply with heat dissipation function, which is basically the same as Embodiment 1, and further, the difference is that the air suction device includes a bevel gear 2 301, and the bevel gear 2 301 meshes with the bevel gear 1 203, the lower surface of bevel gear 2 301 is fixedly connected with connecting shaft 2 302, the circumferential side of connecting shaft 2 302 is fixedly connected with fixed ring 1 303, and the circumferential side of fixed ring 1 303 is fixedly connected with fan piece 1 304. The wind device includes a bevel gear 3 305, the bevel gear 3 305 meshes with the bevel gear 1 203, the upper surface of the bevel gear 3 305 is fixedly connected with the connecting shaft 3 306, and the upper surface of the connecting shaft 3 306 is connected to the power supply shell through bearing rotation 101, the inner wall of the upper side plate, the circumferential side of the connecting shaft 3 306 runs throug...

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Abstract

The invention provides a high-frequency inverter power supply with a heat dissipation function. The inverter power supply comprises a power supply shell, wherein a lower surface of the power supply shell is fixedly connected with a shell bottom plate, supporting legs are fixedly connected with four corners of a lower surface of the shell bottom plate, a rear end of the left side of the power supply shell is fixedly connected with an output socket, an input plug is fixedly connected with a front end of the left side of the power supply shell, and an air inlet penetrates through a right end of an upper surface of the shell bottom plate. The inverter power supply is advantaged in that an air suction device is controlled by a driving device to suck air into the power supply shell, and heat dissipation is completed through an air outlet of an air exhaust device, when dust needs to be cleaned, a driving device is lifted to be connected with an air outlet device, then a dust cleaning device is started to be matched with the driving device, the dust on the surface of a dustproof net is cleaned, the air passing rate is increased, and a problem that after the inverter power supply is placedand used for a long time, air inlets gather a large amount of dust to hinder heat dissipation is solved.

Description

technical field [0001] The invention relates to the technical field of high-frequency inverter power supply auxiliary equipment, in particular to a high-frequency inverter power supply with heat dissipation function. Background technique [0002] The high-frequency inverter is a DC / AC converter that converts the DC power of the battery pack into an AC power with stable output voltage and frequency. High-frequency inverters have many application fields, such as computer rooms or important equipment rooms, etc. High-frequency inverters have output short-circuit protection. When the load is short-circuited, the inverter will display a fault and lock itself. It also has overload protection. When the load is overloaded, the machine will prompt and automatically delay the lock to protect the equipment from damage. In daily use of high-frequency inverter power supply, it is necessary to keep good ventilation, which is good for heat dissipation, and to maintain the environment clea...

Claims

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Application Information

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IPC IPC(8): H02M7/00H02M1/00H05K5/02H05K7/20
CPCH02M7/003H02M1/00H05K5/0234H05K5/0213H05K7/20909H05K5/03
Inventor 李春丽刘勇冯雪莲赵金坡伏永明
Owner 瑞安市恩驰电子科技有限公司
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