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A method of using an electronic chip fixing device with an overload protection structure

An electronic chip, overload protection technology, applied in emergency protection circuit devices, emergency protection circuit devices for limiting overcurrent/overvoltage, circuit devices, etc. problem, to protect the effect of normal use

Active Publication Date: 2022-04-19
NANTONG MINICHIP MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure design of the invention is simple and reasonable, easy to operate, easy to disassemble and fix, good heat dissipation effect, safe and stable, wide application range, and conducive to promotion and popularization". In turn, the filter screen of the device is prone to blockage during subsequent use, making the heat dissipation operation of the device unable to be carried out effectively

Method used

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  • A method of using an electronic chip fixing device with an overload protection structure
  • A method of using an electronic chip fixing device with an overload protection structure
  • A method of using an electronic chip fixing device with an overload protection structure

Examples

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Effect test

Embodiment 1

[0045] See Figure 1 and Figure 6 , one embodiment of the present invention provided: a method of use of an electronic chip fixture with an overload protection structure, comprising a protective housing 1 and an overload protection unit 5, the inner bottom wall of the protective housing 1 is installed with an overload protection unit 5, and the overload protection unit 5 is located behind one set of turntables 4, the overload protection unit 5 includes a diode plate 501, a ammeter 502, a rectifier 503 and a commutator 504, a rectifier 503 is mounted on one side of the diode plate 501, Rectifier 503 is installed on the top of the ammeter 502, rectifier 503 is mounted on the front of the commutator 504;

[0046] The output terminal of the ammeter 502 is electrically connected to the input terminal of the rectifier 503, the output terminal of the rectifier 503 is connected to the input terminal of the commutator 504, the output terminal of the commutator 504 is electrically connecte...

Embodiment 2

[0050] See Figure 1 、 Figure 7 and Figure 8 , one embodiment of the present invention provided: a method of use of an electronic chip fixture with an overload protection structure, comprising a rust removal slider 8 and a dust collection frame plate 7, the inner wall of the limit hoop 6 is installed with a symmetrically arranged iron plate 805, two sets of iron plates 805 are installed on the surface adjacent to each other with a rust removal slider 8, the surface sliding socket of the rust removal slider 8 is connected with a slider 802, the surface of the slider 802 is surrounded by an abrasive layer 801, and the length of the sandpaper layer 801 is less than the length of the slider 802, The surface of the slider 802 is equipped with a laser rangefinder 804, and the laser rangefinder 804 is located on one side of the sandpaper layer 801, both sides of the slider 802 are equipped with an equidistant arrangement of the electromagnetic column 803, and the electromagnetic column ...

Embodiment 3

[0056] See Figure 2 , one embodiment of the present invention provided: a method of use of an electronic chip fixture with an overload protection structure, comprising a limiting hoop 6, the top of the frame of the protective housing 1 is mounted with a chimeric member 101, the top of the protective housing 1 is connected to the top cover 102 by chimering 101, the inner top wall of the top cover 102 is mounted with a finite clamp 6, the surface of the limiting hoop 6 is isometrically mounted with an electric telescopic rod 601, the bottom of the electric telescopic rod 601 is mounted with a semicircular clamp 603, The rectangular surface of the clamp block 603 is embedded with a pressure sensor 602 embedded in the insert.

[0057] The outer walls of both sides of the top cover 102 are equipped with a connection plate 103, and the connection plate 103 is installed with connection bolts throughout the interior.

[0058] Specifically, the chimeric connection between the protective h...

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Abstract

The invention discloses a method for using an electronic chip fixing device with an overload protection structure. There are symmetrically arranged turntables, an overload protection unit is installed on the inner bottom wall of the protective shell, and the overload protection unit includes a diode board, an ammeter, a rectifier and a commutator, and a rectifier is installed on one side of the diode board, An ammeter is installed on the top of the rectifier, and a commutator is installed on the front of the rectifier. The present invention is provided with an overload protection unit. When the ammeter detects that the instantaneous current is large, the rectifier can be started to realize the AC-DC change, and then the commutator is used for commutation. After that, the instantaneous current is connected to the diode plate, and the current direction changes. Under the premise of reducing the access current value of the electronic chip, it can play a corresponding overload protection.

Description

Technical field [0001] The present invention relates to the field of chip fixing technology, specifically a method of use of an electronic chip fixture with an overload protection structure. Background [0002] With the development of science and technology, more and more electronic products are flooded in our lives, bringing great convenience to our lives, of which electronic products function realization mainly depends on the internal electronic new products, the surface of the electronic chip is arranged with integrated circuits, which can assist electronic products to achieve the corresponding functional instructions, so the electronic chip is of great significance to ensure the normal use of electronic products, when the electronic chip is installed inside the electronic product, a fixture is needed to ensure the stable installation of the electronic chip. [0003] The defects in existing chip fixtures are: [0004] 1, the prior art CN105514003A discloses a chip fixing box,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L21/687H02H9/02B24B27/033B24B49/12B01D46/10B01D46/00H05K7/20
CPCH01L21/68785H02H9/02B24B27/033B24B49/12B01D46/10B01D46/0086H05K7/20181
Inventor 周明
Owner NANTONG MINICHIP MICRO ELECTRONICS
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