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LED driving power packaging device

A technology of LED driving and power supply packaging, which is applied in lighting devices, circuit layouts, and components of lighting devices, etc., can solve the problems of poor shock resistance and anti-drop performance of LED driving power supply, and achieve the effect of fast and convenient product installation.

Pending Publication Date: 2018-07-06
ZHONGSHAN TIANSHENG CHANGHE MANAGEMENT TECHNICAL ADVISORY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an LED drive power packaging device, which solves the problem of poor anti-seismic and anti-drop performance of the LED drive power

Method used

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-3 , the present invention provides a technical solution: a packaging device for LED drive power supply, including a lower box body 1, both sides of the top of the lower box body 1 are provided with chute 2, and the inner cavity of the chute 2 is movably clamped with a sliding bar 3. The end of the slide bar 3 far away from the chute 2 is bonded with the upper box body 4, and the two sides of the front bottom of the lower box body 1 and the...

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Abstract

The invention discloses an LED driving power packaging device which comprises a lower box. The LED driving power packaging device is characterized in that an upper box is adhered at the end, which isfar away from a corresponding slide groove, of each slide strip, clamp grooves are formed in the bottoms of two sides of the inner wall of the lower box and the tops of two sides of the inner wall ofthe upper box, positioning plates are movably clamped with inner cavities of the clamp grooves, fixing barrels are adhered on the front surfaces and the back surfaces of two sides of a certain side ofeach positioning plate, the certain sides of the positioning plates are opposite to each other, a fixing sleeve is connected with a certain side of the outer side of each fixing bolt in a threaded manner, the certain sides of the outer sides of the fixing bolts are opposite to one another, a circuit board is adhered on the side, which is far away from the corresponding fixing bolt, of each fixingsleeve, and springs sleeve the fixing barrels. The LED driving power packaging device has the advantages that the lower box, the slide grooves, the slide strips, the upper box, the clamp grooves, thepositioning plates, a through hole and barriers are used, and accordingly the problem that the traditional power packaging devices are tedious in mounting and inconvenient to disassemble can be solved; the positioning plates, invisible grooves, the fixing bolts, the fixing barrels, the fixing sleeves, the circuit board and the springs are used, and accordingly the problem of deficiency of shock absorption cushion performance of the traditional power packaging devices can be solved.

Description

technical field [0001] The invention relates to the technical field of power packaging equipment, in particular to an LED driving power packaging device. Background technique [0002] The LED drive power supply is a power converter that converts the power supply into a specific voltage and current to drive the LED to emit light. Usually: the input of the LED drive power supply includes high-voltage power frequency AC (that is, mains), low-voltage DC, high-voltage DC, low-voltage high-voltage Frequency AC (such as the output of an electronic transformer), etc., while the output of the LED drive power supply is mostly a constant current source that can change the voltage with the change of the LED forward voltage drop value. [0003] Nowadays, LED power supplies are generally used in a modular structure. When packaging the power supply, the power supply needs to be packaged comprehensively. Traditionally, various screws and other fixing devices are used to fix and install it. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V23/00F21V15/04F21V17/12F21V17/16F21Y115/10
CPCF21V15/04F21V17/12F21V17/162F21V17/164F21V23/003F21Y2115/10
Inventor 蒋富裕王娟党如良赵小勇蓝吉乐齐书龙
Owner ZHONGSHAN TIANSHENG CHANGHE MANAGEMENT TECHNICAL ADVISORY CO LTD
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