an electric power supply device
A technology for power supply and installation slot, which is applied in the direction of coupling device, parts and circuit of connecting device, etc., can solve the problems of difficulty in detaching the plug, aging of the plug and the plug board, and the plug detaching from the plug board.
Active Publication Date: 2021-01-22
GUANGDONG POWER GRID CO LTD +1
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Problems solved by technology
[0006] For this reason, the embodiment of the present invention provides an electric power supply device, which can realize the fixation and detachment of the plug head through the auxiliary fixing component and the detachment component, which can solve the problem of aging of the plug and the power strip in the prior art, which makes it difficult to detach the plug The problem that the power strip or plug is easily separated from the power strip due to external influences
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[0033] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. 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.
[0034] Such as Figure 1 to Figure 6 As shown, the present invention provides an electric power supply device, including a socket board 1 connected to a power transmission line through a cable, and a plurality of socket assemblies 3 for connecting the plug 2 are arranged on the socket board 1 The plug assembly 3 includes a first installation slot 4 opened on the plug board 1 and a fixed support ...
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The embodiment of the invention discloses an electric power supply device. The device comprises a patch board connected with a power transmission line through a cable. The patch board is provided witha plurality of plugging assemblies used for being connected with plugs. Each plugging assembly comprises a first mounting groove formed in the patch board and a fixed supporting column which is arranged on the patch board through a spring and corresponds to a plug. Each fixing support column is provided with an auxiliary fixing assembly used for assisting the connection of plugs and the patch board. During use, the auxiliary fixing assemblies are arranged; when a joint is inserted, the arranged fixed supporting columns are extruded; furthermore, an arc plate is driven by the fixed supportingcolumns to clamp the plug; the problem that the plug is easily affected by the outside to be separated from the patch board due to aging of the plug and the patch board can be effectively avoided; anarranged separation assembly can drive the plug to be separated from the patch board through a supporting plate; and the problem that a cable connected with the plug is damaged due to the fact that the plug is pulled can be avoided.
Description
technical field [0001] Embodiments of the present invention relate to the technical field of power supply devices, in particular to an electric power supply device. Background technique [0002] As a major energy source in our daily life, electricity is mainly generated in the following ways: thermal power generation, solar power generation, wind power generation, nuclear power generation, hydropower generation, etc. In actual power supply, it is necessary to set up corresponding power transmission Lines, among which the plug-in board is the most common power supply device in our daily life, it can be used as a temporary transmission line to expand the original transmission line, which greatly facilitates people's life. [0003] When connecting power through a power strip, the following problems are often faced: [0004] (1) The plug board is aging, and the plug is difficult to pull out after being inserted into the plug board. When the user pulls it out forcefully, it is e...
Claims
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IPC IPC(8): H01R13/629H01R13/633H01R13/639H01R27/00
CPCH01R13/629H01R13/633H01R13/639H01R27/00
Inventor 梁万龙
Owner GUANGDONG POWER GRID CO LTD