Electric connecting plug and electric connecting device
A technology for electrical connection and electrical connection, which is applied to the parts of the connecting device, the device for connecting/disconnecting the connecting parts, the connection, etc. The effect of plugging force
Pending Publication Date: 2018-09-04
GEER INTELLIGENT TECH CO LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0005] In view of this, the object of the present invention is to provide an electrical connection plug and an electrical connection device to effectively solve the problem of short service life of plastic plug-in electrical connection devices
Method used
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Embodiment Construction
[0033] The embodiment of the invention discloses an electrical connection plug and an electrical connection device to prolong its service life.
[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.
[0035] The electrical connection plug provided by the present invention includes a plug body and a contact terminal 1 .
[0036] Wherein, the contact terminal 1 is used for transmitting an audio signal when two electrically connected plugs are mated, and it may specifically be a metal terminal. According to the need...
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The invention discloses an electric connecting plug and an electric connecting device in the field of audio transmission elements. A slot and a chuck matched in shape are arranged on a plug body, anda magnetic element is fixed therein. The electric connecting plug overturns at 180 degrees around the axis and can be locked and magnetically actuated with the other electric connecting plug through the slot and the chuck and a magnetic element, so that contact terminals on the plug body are in contact for transmitting audio signals. By applying the electric connecting plugs, the chuck is matchedwith the slot, and the two electric connecting plugs are stably connected by combining magnetic adsorption of the magnetic element, so that the connecting reliability of the contact terminals is ensured. The electric connecting plug overturns at 180 degrees around the axis to be plugged with the other electric connecting plug. The electric connecting plugs prepared by a same production line can bematched with each other, so that the production cost is lowered.
Description
technical field [0001] The present invention relates to the technical field of audio transmission components, more specifically, to an electrical connection device, and also to an electrical connection plug. Background technique [0002] Electrical connection devices are widely used in electronic and electrical equipment to electrically connect two components to transmit audio signals. Usually, the two plugs are interlocked and fixed by means of mechanical connection, so that the contact terminals in the two plugs are connected. [0003] Traditional electrical connection devices, such as audio adapters, use plastic and plastic parts to be plugged in. The plug-in buckle is designed on the plastic part. However, the plastic part and the plastic part rub against each other during the plugging and unplugging process, and the plugging force gradually attenuates, which in turn affects the service life of the adapter. In addition, during the interlocking process of the card buckl...
Claims
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IPC IPC(8): H01R13/62H01R13/639
CPCH01R13/6205H01R13/639
Inventor 潘光翔杨洋
Owner GEER INTELLIGENT TECH CO LTD