Power supply device
A technology of electric power supply and socket, which is applied in the field of electric power, can solve problems such as electric shock accidents easily occurring in conductive parts, failure of normal power supply work, personal and property losses, etc., and achieve the effect of improving plugging efficiency, simple structure, and preventing personnel from touching
Inactive Publication Date: 2018-05-08
晋江市东坤电子实业有限公司
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Problems solved by technology
[0002] The power supply device is the most common power equipment in the field of electric power technology. It is mainly composed of a plug part and a socket part. The existing power supply device is powered by plugging. It is loose due to the influence of dragging, pulling, etc., resulting in poor contact and unable to work normally with power supply. It is very easy to get an electric shock accident when touching the conductive part, causing damage to personal and property, and there is a great potential safety hazard
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[0021] Such as Figure 1-Figure 5 As shown, an electric power supply device of the present invention includes a socket part 1 and a plug part 2 mated with the socket part 1, and a first accommodation cavity 3 is provided inside the socket part 1, and the first accommodation cavity 3. A sleeve 31 is connected to the inner rotation. The right side of the sleeve 31 is provided with an inner helical cavity 33. The inner helical cavity 33 is provided with a sliding table 34 connected with the helical thread. The sliding table 34 The right end face is fixedly provided with a connecting rod 35 extended to the right, and the upper and lower sides of the connecting rod 35 are provided with first sliding grooves 36, and the left inner wall of the first receiving chamber 3 is provided with a driving machine. 6. The right side of the driving machine 6 is connected with a revolving pin shaft 61, and the right side end surface of the revolving pin shaft 61 is fixedly connected with the slee...
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The invention discloses a power supply device. The power supply device includes a socket part and a plug part in fitted connection with the socket part. The socket part is therein provided with a first accommodation cavity. A sleeve is connected in the first accommodation cavity in a manner of rotary fitting. A female thread cavity is arranged in the right side of the sleeve. A slide table in threaded fitting with the female thread cavity is arranged in the female thread cavity. A connection rod arranged to prolong in the right side is fixed on the right side end face of the slide table. Firstslide grooves are arranged in the upper side and the lower side of the connection rod symmetrically. A driver is arranged on the inner wall of the left side of the first accommodation cavity. A rotary pin is connected to the right side of the driver. The right side end face of the rotary pin is fixedly connected with the sleeve. Accommodation grooves are arranged in the inner walls on the upper side and the lower side of the first accommodation cavity symmetrically. Each accommodation groove is provided with a tooth wheel and a second accommodation cavity is arranged in the socket part on theleft side. Second slide grooves are arranged in the upper side and the lower side of the second accommodation cavity. Slide block protruding into the second slide grooves are arranged in the second accommodation cavity.
Description
technical field [0001] The invention relates to the technical field of electric power, in particular to an electric power supply device. Background technique [0002] The power supply device is the most common power equipment in the field of electric power technology. It is mainly composed of a plug part and a socket part. The existing power supply device is powered by plugging. It is loose due to the influence of dragging, pulling, etc., resulting in poor contact and unable to work normally with power supply. It is very easy to get an electric shock accident when touching the conductive part, causing losses to people and property, and there is a great potential safety hazard. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an electric power supply device, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the following technical solutions: An elect...
Claims
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IPC IPC(8): H01R13/44H01R13/639H01R13/629
CPCH01R13/44H01R13/629H01R13/639
Inventor 俞海东
Owner 晋江市东坤电子实业有限公司
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