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Socket-type power surge protector with protective housing

A technology of surge protector and protective shell, which is applied in the direction of the base/shell, circuit, electrical components, etc., can solve the problems of dust easy to enter, equipment power off, plug easy to loose, etc., to avoid equipment power off, prevent loosening, The effect of protecting personal and property safety

Inactive Publication Date: 2015-04-29
SHAANXI HENGFA ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current socket-type power surge protector is more and more widely used, but it is easy for dust to enter during use, and water may be accidentally sprinkled on it, causing leakage, which is very dangerous, and the plug is easy to loose, causing the device to break Electricity

Method used

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  • Socket-type power surge protector with protective housing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: This embodiment provides such as figure 1 A socket-type power supply surge protector with a protective shell is shown, including a socket body 1, a jack 2, and a control circuit. There are bosses on both sides of the socket body, and rollers 4 are connected to the bosses. The socket body 1. The casing 3 is connected to the outer casing. The casing 3 is divided into upper and lower parts. Grooves matching the rollers are arranged on both sides of the upper and lower casings, and the rollers 4 are slidably connected in the grooves. In this way, dust can be prevented from entering or water is accidentally sprinkled on it, resulting in electric leakage, and personal and property safety can be protected.

Embodiment 2

[0018] Embodiment 2: On the basis of Embodiment 1, the two sides of the socket body provided by this embodiment are respectively fixed with 4 bosses, a total of 8 bosses on both sides are connected with rollers 4, and the upper and lower parts on the left side of the shell Corresponding semicircular holes are opened at the connection, and the upper and lower shells are spliced ​​to form a circular hole. The power cord on the left side of the socket body protrudes from the circular hole on the left side of the shell 3. There is also a fixing device at the connection between the upper and lower shells. The fixing device is The two fixing columns respectively arranged at the joints of the upper and lower shells, and rubber bands are wound between the two fixing columns. When in use, after inserting the plug, wrap the rubber band on the fixed column to ensure that the connection of the shell is closely matched to achieve the purpose of dustproof and waterproof.

Embodiment 3

[0019] Embodiment 3: On the basis of Embodiment 1, the socket body 1 provided in this embodiment has a socket on the upper surface, and a circular wire fixing hole is provided on the corresponding shell above the socket, and the shell on the side of the wire fixing hole passes through the rotating shaft. 6 is connected with a cover 5, the cover 5 is not smaller than the size of the wire fixing hole, and the connection between the upper and lower shells is also provided with a fixing device. The clasp is snapped into the clasp. This prevents the plug from coming loose, preventing the device from being powered off, and the cover can be closed when not in use to prevent dust from entering.

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Abstract

The invention belongs to a socket-type power surge protector with a protective housing. The socket-type power surge protector particularly comprises a socket body, jack holes and a control circuit, wherein convex posts are arranged on the two side surfaces of the socket body; rollers are connected to the convex posts; the socket body is sleeved with the housing; the housing is divided into an upper part and a lower part; grooves matched with the rollers are formed in the two side surfaces of the upper housing and the lower housing; the rollers are slidably connected to the interior of the groove. The socket-type power surge protector with the protective housing, provided by the invention, can prevent dust from entering or prevent water splashing carelessly to cause electric leakage, so that the socket-type power surge protector with the protective housing can protect personal safety and property safety, can prevent loose of a plug and can avoid power off of equipment.

Description

technical field [0001] The invention relates to a socket type power surge protector. Background technique [0002] The current socket-type power surge protector is more and more widely used, but it is easy for dust to enter during use, and water may be accidentally sprinkled on it, causing leakage, which is very dangerous, and the plug is easy to loose, causing the device to break Electricity. Contents of the invention [0003] The technical problem to be solved by the present invention is to propose a more stable working, waterproof and dustproof socket-type power surge protector for the deficiencies of the prior art. [0004] For this reason, the present invention provides a socket-type power surge protector with a protective shell, which includes a socket body, a socket, and a control circuit. There are bosses on both sides of the socket body, and rollers are connected to the bosses. The outer shell of the main body is connected with a shell, and the shell is divided ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/52H01R13/639
CPCH01R13/5213H01R13/639
Inventor 上官金辉
Owner SHAANXI HENGFA ELECTRONICS TECH