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Anti-falling apparatus for socket

An anti-dropping and socket technology, which is applied in the direction of coupling devices, parts of connecting devices, electrical components, etc., can solve problems such as poor scalability, disassembly and installation of threaded fragile rings, and poor anti-off capabilities, so as to achieve safe and firm assembly connections. Good scalability and stable performance

Active Publication Date: 2011-02-16
宁波鼎固电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the socket is assembled on the electric board or the socket board by screws, which is very inconvenient to install and maintain, and the connection between the plug and the socket is also easy to loose, which may easily cause open circuit or poor contact, thereby affecting the normal operation of the electrical equipment
At present, there are also many structural configurations to prevent the plug from falling off in daily life. For example, the plug is fixed with a screw and the nut hole on the socket, or a simple buckle structure is used. Poor anti-off ability, or threaded fragile rings make it difficult to disassemble and install, and the socket fixing method is not suitable for mutual matching, poor expandability, and extremely inconvenient to replace. Therefore, it is necessary to further improve the connection and fixing method to adapt to The needs of the current market development

Method used

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  • Anti-falling apparatus for socket

Examples

Experimental program
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Effect test

Embodiment 1

[0027] Such as Figure 1 to Figure 7 As shown, the socket anti-dropping device of the present invention includes a socket 2 that is mated with a plug 1 socket, wherein: the outer sides of the two opposite edges of the socket 2 connection port 2a are all provided with sliding covers extending upward and inward. Positioning clamp 21, and the inner side of positioning clamp 21 is shaped on the anti-falling fixing convex buckle 21a; the end edge of the other two opposite sides of the connection port 2a has at least one end edge equipped with socket anti-falling buckle 3, and the socket is anti-falling The buckle 3 is formed with a lever member 31 that is slidably embedded in the positioning clamps 21 on both sides, and the outer sides of the lever member 31 on both sides are all formed with an anti-falling-off fixing buckle locked with the anti-falling-off fixing convex buckle 21a Groove 31a, and the inner side of at least one side of the lever member 31 is formed with an elastic ...

Embodiment 2

[0032]In this embodiment, the socket 2 includes an inner socket 22 and a socket shell module 23 that can be electrically connected and fitted independently with the plug 1 , and the inner socket 22 is fixedly fitted in the socket shell module 23 . Adopting socket housing module 23 to cooperate with inner socket 22 expands the fitting space of inner socket 22, and both sides corresponding to socket housing module 23 are all shaped with embedded fixed elastic buckle 24 that is connected with the external connecting body, so that socket housing module 23 It can be easily matched with the electric board or frame, and the inner socket 22 is assembled in the socket shell module 23, which can not only protect the inner socket 22 from being damaged, but also change the installation mode of the inner socket 22 and the external electric board or frame. Be concise and easy. Socket shell module 23 and inner socket 22 are matched to form socket 2 as a whole, and the outer sides of the end ...

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Abstract

The invention discloses an anti-falling apparatus for a socket, which comprises a socket matched with the plug bush of the socket. Upward and inward extended slip cover positioning locking plates are arranged out of the end edges of two corresponding edges of a socket connection port and the positioning locking plates are provided with anti-falling fixed protruding buckles. At least one end of the end edges of the other two corresponding edges of the socket connection port is provided with a socket anti-falling buckle which is provided with rod locking elements embedded into the positioning locking plates on both sides in a sliding way. Anti-falling fixed catching grooves which are locked with the anti-falling fixed protruding buckles are arranged out of the rod locking elements on the both sides and an elastic cut-off locking piece for preventing the plug from falling is arranged inside the rod locking element on at least one side. The anti-falling apparatus for a socket has the advantages of concise structure, convenient installation, good expansibility, firm connection, stable performance and wide market development prospect.

Description

technical field [0001] The invention relates to the technical field of sockets for electrical connection, in particular to a socket device which is convenient for plugging in and can be automatically locked, in particular to a socket anti-dropping device. Background technique [0002] Plugs and sockets are indispensable as connection devices between electrical equipment and power supply. With the development of science and technology, plugs and sockets of various electronic and electrical equipment have different design concepts according to different usage requirements. Whether the connection between the plug and the socket is safe and firm, whether it will be loose, and whether the assembly is convenient and simple are all the goals of its high-quality requirements. In the prior art, the socket is assembled on the electric board or the socket board by screws, which is very inconvenient to install and maintain, and the connection between the plug and the socket is also easy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/639H01R13/514
Inventor 沈建锋
Owner 宁波鼎固电器有限公司
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