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Voltage converter with lamp holder

A technology for voltage converters and lamp caps, which is applied to circuits, discharge lamps, incandescent lamps, etc., and can solve problems such as limited use, inability to use, and inability to obtain AC power from the lamp cap interface.

Inactive Publication Date: 2009-04-15
IMAGIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] 1. Commonly used voltage converters use the plug interface to obtain AC power, and cannot be used in an environment without a socket
[0008] 2. The commonly used voltage converter cannot use the lamp head interface to obtain AC power. The voltage converter used outdoors must be extended from the indoor to the outdoor to obtain power supply, which is very inconvenient
[0009] 3. The commonly used lamp holder can only provide power for the light bulb, and cannot be connected to other electrical appliances, so its use is quite limited

Method used

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Embodiment Construction

[0055] image 3 It is a schematic diagram of a voltage converter with a lamp base in a preferred embodiment of the present invention, which includes a voltage converter 31 , a lamp base 32 and a lamp holder 33 .

[0056] The voltage converter with lamp base proposed by the present invention uses the lamp base 32 interface to replace the common plug interface, so that the voltage converter 31 can connect to the lamp holder 33 through the lamp holder 32 interface, and obtain all the power from the mains connected to the lamp holder 33. AC power required. Therefore, even if the voltage converter with a lamp holder proposed by the present invention is used in an environment without sockets, it does not need to use an extension cord to obtain power supply, and can directly obtain AC power by connecting to a nearby lamp holder. , very convenient. Not only avoid the trouble and unsightly caused by pulling the extension cord, but also increase the use of the lamp holder, so that the...

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Abstract

The invention relates to a voltage adaptor with a lamp cap which comprises a voltage adaptor body and the lamp cap; the lamp cap is electrically connected with the voltage adaptor body and can be connected with commercial power; wherein, the lamp cap supplies an AC power to the voltage adaptor body by the commercial power and the voltage adaptor body can convert the AC power into a DC power.

Description

technical field [0001] The invention relates to a voltage converter (Adaptor) with a lamp base, especially a voltage converter with a lamp base that replaces a common plug interface with a light bulb base interface. Background technique [0002] figure 1 It is a schematic diagram of a conventional voltage converter, which includes a socket 11 , a plug 12 and a voltage converter 13 . [0003] The main purpose of the voltage converter 13 (Adaptor) is to convert an AC power to a DC power, and then provide the DC power to other electrical appliances. Such as figure 1 As shown, the conventional voltage converter 13 has a plug 12 interface, and the plug 12 interface can be used to connect the socket 11, and obtain an alternating current from the commercial power connected to the socket 11; the conventional voltage converter 13 utilizes the plug 12 Interface to connect the socket 11 to obtain the AC power, in the environment where the socket 11 is not provided, it cannot be used...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R33/945H01R33/94H01R33/92H02M7/04H01R13/56
Inventor 王仁中宋元琦游哲生
Owner IMAGIA TECH
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