Novel safely locked power supply plugging device
A power supply plug-in and safe technology, applied in the parts, coupling devices, circuits, etc. of the connection device, can solve the problems of unstable power supply connection, exposed power supply holes, damaged power supply holes, etc., so as to achieve safe and reliable operation of the device and increase power supply. stability and avoid sudden power failure
Inactive Publication Date: 2018-06-29
广州纶镁数据系统有限公司
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Problems solved by technology
[0002] Nowadays, the power-on of electrical equipment is basically to directly insert the plug connected to it into the power supply hole of the socket to cooperate, and the socket and the power supply connection will always be in the power-on state, although this plug-in method is simple to operate and relatively easy to use. It is convenient, but after the plug is inserted into the power supply hole, there are no other locking parts to lock the plug. Sudden power failure of electrical equipment will directly cause damage to electrical equipment in severe cases. Therefore, the existing plugging method has the risk of unstable power supply connection. In addition, when the electrical equipment is not in use, the plug is often inserted through the power supply hole Pull out the power supply hole, which will cause the power supply hole to be exposed. If a child inserts the metal rod into the power supply hole, it will not only damage the power supply hole but also cause an electric shock accident for the child, which poses a great safety hazard
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[0019] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0020] refer to Figure 1-5 A new type of power supply plug-in device that can be safely locked includes a socket body 10 arranged on the wall and a plug body 9 that is plugged and connected with the socket body 10, and the middle position of the rear end surface of the plug body 9 is set There is a plug 91, and the rear end surface of the plug body 9 is respectively symmetrically provided with two posts 92 on the left and right sides of the plug 91, each of the two posts 92 is provided with a locking groove 93 and two The locking grooves 93 are arranged oppositely, and the middle position of the front end of the socket body 10 is provided with a...
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The invention discloses a novel safely locked power supply plugging device comprising a socket body which is arranged on the wall and a plug body which is cooperatively connected with the socket bodyin a plugging way. The middle of the rear end surface of the plug body is provided with a plug. The rear end surface of the plug body is provided with two inserting columns which are symmetrically arranged on the left and right sides of the plug. Each of the two inserting columns is provided with a locking slot, and the two locking slots are oppositely arranged. The middle position of the front end surface of the socket body is provided with a power supply hole used for insertion of the plug for cooperative connection. The socket body is internally provided with an accommodating cavity. The overall structure is simple and the power supply stability is great so that the accident of electric shock in the present life can be reduced, and the life and property safety of people can be effectively guaranteed; besides, operation of the whole device can be realized by the single motor so that the structural setting is quite reasonable, operation is easy and convenient and the device is suitable for popularization and application.
Description
technical field [0001] The invention relates to the field of electric power and electricity, in particular to a novel safe-lockable power supply plug-in device. Background technique [0002] Nowadays, the power-on of electrical equipment is basically to directly insert the plug connected to it into the power supply hole of the socket to cooperate, and the socket and the power supply connection will always be in the power-on state, although this plug-in method is simple to operate and relatively easy to use. It is convenient, but after the plug is inserted into the power supply hole, there are no other locking parts to lock the plug. Sudden power failure of electrical equipment will directly cause damage to electrical equipment in severe cases. Therefore, the existing plugging method has the risk of unstable power supply connection. In addition, when the electrical equipment is not in use, the plug is often inserted through the power supply hole If a child inserts the metal ...
Claims
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Login to View More IPC IPC(8): H01R13/639H01R13/70
CPCH01R13/639H01R13/701
Inventor 时建华
Owner 广州纶镁数据系统有限公司