CN202930596U - Plug - Google Patents

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Publication number
CN202930596U
CN202930596U CN 201220617493 CN201220617493U CN202930596U CN 202930596 U CN202930596 U CN 202930596U CN 201220617493 CN201220617493 CN 201220617493 CN 201220617493 U CN201220617493 U CN 201220617493U CN 202930596 U CN202930596 U CN 202930596U
Authority
CN
China
Prior art keywords
plug
power line
utility
model
cylinders
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220617493
Other languages
Chinese (zh)
Inventor
吴寿明
Original Assignee
吴寿明
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 吴寿明 filed Critical 吴寿明
Priority to CN 201220617493 priority Critical patent/CN202930596U/en
Application granted granted Critical
Publication of CN202930596U publication Critical patent/CN202930596U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a plug, which comprises a power line, a plug housing and plug pins. The power line is connected with the plug pins and is arranged at the center of the plug housing. The plug pins are composed of three cylinders in a triangular arrangement. The centers of the three cylinders of the plug pins are respectively provided with a hollow cylindrical conductor connected with the power line. The plug provided by the utility model is better in electrical conductivity and is not easy to fall off. Thus, users feel more assured to use the plug.

Description

A kind of plug
Technical field
The utility model belongs to plug field, particularly a kind of three line computer mains plugs.
Background technology
Attaching plug is one of requisite part of computer, and existing plug is generally three flat iron structures, and this structure plug is easy to come off, and operation impacts to computer, sometimes also can vital document not preserved and causes File lose because of outage.
The utility model content
For the deficiencies in the prior art, the utility model provides a kind of stability strong plug.
To achieve these goals, the technical scheme in the invention for solving the technical problem is:
A kind of plug comprises power line, plug casing and plug pin, and described power line attachment plug pin also is located at the plug casing center, and described plug pin is that three cylinder triangularities are arranged.Three of described plug pins cylinder center is equipped with a hollow cylinder conductor and is connected with power line.
The beneficial effects of the utility model: adopt the utility model socket, electric conductivity is better, and difficult drop-off makes us use more relievedly.
Description of drawings
Fig. 1 is the utility model perspective view.
Fig. 2 is the utility model front view.
Embodiment
Plug as shown in Figure 1 and Figure 2 comprises power line 1, plug casing 2 and plug pin 3, and described power line 1 attachment plug pin 3 also is located at plug casing 2 centers, and described plug pin 3 is that three cylinders, 4 triangularities are arranged.Three of described plug pins cylinder, 4 centers are equipped with a hollow cylinder conductor 5 and are connected with power line.
Adopt the utility model socket, electric conductivity is better, and difficult drop-off makes us use more relievedly.
In this area, those skilled in the art's simple change and replacement are all within protection range of the present utility model.

Claims (2)

1. plug, comprise power line (1), plug casing (2) and plug pin (3), described power line (1) attachment plug pin (3) also is located at plug casing (2) center, it is characterized in that, described plug pin (3) is that three cylinders (4) triangularity is arranged.
2. plug according to claim 1, is characterized in that, three cylinders of described plug pin (4) centers is equipped with a hollow cylinder conductor (5) and is connected with power line.
CN 201220617493 2012-11-21 2012-11-21 Plug Expired - Fee Related CN202930596U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220617493 CN202930596U (en) 2012-11-21 2012-11-21 Plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220617493 CN202930596U (en) 2012-11-21 2012-11-21 Plug

Publications (1)

Publication Number Publication Date
CN202930596U true CN202930596U (en) 2013-05-08

Family

ID=48220514

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220617493 Expired - Fee Related CN202930596U (en) 2012-11-21 2012-11-21 Plug

Country Status (1)

Country Link
CN (1) CN202930596U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019201016A1 (en) * 2018-04-18 2019-10-24 安徽美芝制冷设备有限公司 Plug assembly, compressor starter, and compressor assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019201016A1 (en) * 2018-04-18 2019-10-24 安徽美芝制冷设备有限公司 Plug assembly, compressor starter, and compressor assembly

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130508

Termination date: 20131121