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A method for installing a lamp power supply and the lamp power supply used

An installation method and lamp technology, applied in the field of lighting, can solve problems such as difficult and effective fixing, unfavorable power supply protection and fixation, short circuit of lamps, etc., and achieve the effects of improving work stability and safety, benefiting power supply protection, and prolonging power supply life

Active Publication Date: 2017-02-01
佛山肆强科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The power connection method in this case is not conducive to the stable operation of the lamps and the arrangement of the wires. At the same time, it is easy to cause a short circuit of the lamps due to damage to the wires, forming a safety hazard.
At the same time, the problem of fixing the power supply also appeared
For example, for car headlights, the current situation is that the power supply is pasted on other parts of the car with tape or other methods, which is not conducive to the protection and fixing of the power supply, affects the service life of the power supply, and then affects the service life of the entire lamp
[0003] The ideal solution is to install the power supply directly into the opening of the light source housing cavity of the lamp, but there are technical difficulties in the implementation of this solution
For example, the openings of the light source housing cavity of some lamps do not have buckle positions, threads and other interfaces, so the power supply cannot be fixed by buckle, screw connection, etc.
If the power supply uses a soft cover as the shell, the circuit board is arranged on the bottom of the soft cover, and then the soft cover is sleeved on the outer hole wall of the opening, and because the circuit board is heavy, the sleeve is easy to come out and it is difficult to Effectively fixed problems, none of which can solve practical problems well

Method used

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  • A method for installing a lamp power supply and the lamp power supply used
  • A method for installing a lamp power supply and the lamp power supply used
  • A method for installing a lamp power supply and the lamp power supply used

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Embodiment 1

[0031] This embodiment describes a method for installing a lamp power supply. A supporting member is connected to the main body of the power supply, and the supporting member is fixed at the opening of the light source receiving cavity by applying a supporting force to the inner wall of the opening of the light source receiving cavity. The power supply of the lamp is fixed at the opening of the light source accommodation chamber and the light source accommodation chamber is sealed at the same time.

[0032]In the installation method of the present invention, the power supply is directly installed at the opening of the light source receiving cavity of the lamp, which can shorten the wire between the power supply body and the light source, improve the working stability and safety of the lamp, optimize the wire arrangement, and facilitate power supply protection and extend the life of the lamp. The life of the power supply; on the other hand, the power supply is set at the opening...

Embodiment 2

[0035] This embodiment describes a lamp power supply, its explosion diagram is as follows figure 1 As shown; the lamp power supply is installed at the opening 400 of the light source housing chamber of the lamp, including a power supply body electrically connected to the light source, a bottom cover 100 for installing the power supply body, and a base 200 and a sealing sleeve 300; the structure of the base 200 is as follows figure 2 As shown, it includes a connected fixing plate 210 , a supporting member 220 and a connecting rod 230 ; the fixing plate 210 is connected with the bottom cover 100 ;

[0036] The power supply is directly installed at the opening 400 of the light source receiving cavity in the lamp, which can shorten the wire between the power supply body and the light source, improve the working stability and safety of the lamp, optimize the wire arrangement, facilitate power protection, and prolong the life of the power supply. The supporting member 220 is agains...

Embodiment 3

[0048] This embodiment describes a lamp power supply. The difference between the power supply of this embodiment and the second embodiment is that the base of the power supply of this embodiment does not have a connecting rod, and the supporting member is directly connected to the fixing plate. All the other structures are the same as in the second embodiment.

[0049] In the second embodiment, the power supply is directly installed at the opening of the light source housing cavity in the lamp, which can shorten the wire between the power supply body and the light source, improve the working stability and safety of the lamp, and optimize the wire arrangement, which is beneficial to power supply protection and extends the power supply. life. Regardless of whether there is an interface in the opening of the light source receiving chamber of the lamp, the power supply of this embodiment can be sealed and firmly installed on the opening of the light source receiving chamber of the...

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PUM

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Abstract

The invention provides an installation method of a lamp power supply. The installation method is characterized in that a power supply body is connected with a supporting part, wherein the supporting part exerts outward supporting force on the inner wall of an opening of a power supply containing cavity so that the supporting part can be fixed on the opening of the power supply containing cavity, and therefore the lamp power supply is fixed on the opening of the power supply containing cavity and meanwhile seals the power supply containing cavity. The installation method achieves the situations that the opening of the power supply containing cavity is sealed and the power supply is fixedly arranged, the power supply can be effectively sealed and fixed without considering whether the opening of the power supply containing cavity has a port, and work stability and safety of a lamp are enhanced. In addition, the invention aims to provide the lamp power supply, the lamp power supply can be stably arranged on the opening of the power supply containing cavity in a sealed mode without considering whether the opening of the power supply containing cavity has the port.

Description

technical field [0001] The invention relates to the technical field of lighting, and more specifically, to a method for installing a lamp power supply and a lamp power supply. Background technique [0002] Lamps are widely used in various occasions and equipment such as home, landscape, stage, and automobile. The lamp is provided with an accommodating cavity for accommodating the light source, and the accommodating cavity is provided with a hole for loading or unloading the light source, and a bottom cover is provided to cover the hole in order to realize sealing. For automobile headlights, boat lights, and lamps used for outdoor lighting, because the lead wire between the light source and the power supply is long, the light source needs to lead to the outside of the lamp through the bottom cover, and be electrically connected to the power supply installed outside the lamp. The power connection method in this case is not conducive to the stable operation of the lamp and the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V23/00F21V17/16F21V31/00
Inventor 张龙李永付张杰
Owner 佛山肆强科技有限公司