CN202616532U - USB female socket connector proofing the reverse plugging of plug - Google Patents

USB female socket connector proofing the reverse plugging of plug Download PDF

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Publication number
CN202616532U
CN202616532U CN 201220255357 CN201220255357U CN202616532U CN 202616532 U CN202616532 U CN 202616532U CN 201220255357 CN201220255357 CN 201220255357 CN 201220255357 U CN201220255357 U CN 201220255357U CN 202616532 U CN202616532 U CN 202616532U
Authority
CN
China
Prior art keywords
plug
usb
plastic cement
socket connector
female socket
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 201220255357
Other languages
Chinese (zh)
Inventor
潘起
柯炎华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU WEIJU ELECTRONICS TECHNOLOGY Co Ltd
Original Assignee
SUZHOU WEIJU ELECTRONICS TECHNOLOGY Co Ltd
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 SUZHOU WEIJU ELECTRONICS TECHNOLOGY Co Ltd filed Critical SUZHOU WEIJU ELECTRONICS TECHNOLOGY Co Ltd
Priority to CN 201220255357 priority Critical patent/CN202616532U/en
Application granted granted Critical
Publication of CN202616532U publication Critical patent/CN202616532U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an USB female socket connector proofing the reverse plugging of a plug. The USB female socket connector includes a conductive terminal, a plastic insulating member is sleeved outside the conductive terminal, the outside is further provided with a metal casing, a plastic insulating lingual plate is connected on the plastic insulating member, wherein a step is arranged on the external end face of the plastic insulating lingual plate. The USB female socket connector proofing the reverse plugging of the plug is additionally provided with the step on the reverse side of the lingual plate to prevent the USB plug from reverse plugging.

Description

The female base connector of a kind of USB that avoids plug instead to insert
Technical field
The utility model relates to field of connectors, the female base connector of particularly a kind of USB that avoids plug instead to insert.
Background technology
The female base connector of USB of the prior art, when USB plug inserts, can't avoid USB tongue piece formula plug oppositely misplug into.
Summary of the invention
To the deficiency of above-mentioned prior art, the technical problem that the utility model will solve provides the female base connector of a kind of USB that avoids plug instead to insert, and has overcome the reverse problem of inserting of USB plug.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
The female base connector of a kind of USB that avoids plug instead to insert comprises conducting terminal, and the outside is with the plastic cement insulating part, and the outside also is provided with metal shell, also is connected with plastic cement insulation hyoplastron on the plastic cement insulating part, and wherein, plastic cement insulation hyoplastron outer face is provided with step.
Preferably, said step is located on the athwartship plane of plastic cement insulation hyoplastron outer face, and with that near side of metal shell distance.
Preferably, said step is located at the middle part of plastic cement insulation hyoplastron outer face athwartship plane.
The female base connector of the USB that avoids plug instead to insert of the utility model has following advantage:
The female base connector of the USB that avoids plug instead to insert of the utility model, through increasing step at the hyoplastron reverse side, avoid USB plug oppositely to insert problem: the plug forward can insert, and oppositely misplugs affiliation and interferes with step, can't insert.
Description of drawings
Fig. 1 avoids the assembly structure sketch map of the anti-slotting female base connector of USB of plug for the utility model.
Fig. 2 avoids the overall structure sketch map of the anti-slotting female base connector of USB of plug for the utility model.
Label declaration among the figure: 1. conducting terminal, 2. plastic cement insulating part, 3. plastic cement insulating part hyoplastron, 4. metal shell, 5. step, the female base connector of 6.USB.
Embodiment
Describe in detail below in conjunction with the preferred embodiment of accompanying drawing to the utility model.
In conjunction with illustrated in figures 1 and 2, the female base connector 6 of this USB that avoids plug instead to insert comprises conducting terminal 1; The outside is with plastic cement insulating part 2, and the outside also is provided with metal shell 4, also is connected with plastic cement insulation hyoplastron 3 on the plastic cement insulating part 2; Wherein, plastic cement insulation hyoplastron 3 outer faces are provided with step 5.
Preferably, step 5 is located on the plastic cement insulation hyoplastron 3 outer face athwartship planes, and with that near side of metal shell 4 distances.
Preferably, said step 5 is located at the middle part of plastic cement insulation hyoplastron 3 outer face athwartship planes.
The female base connector of the USB that avoids plug instead to insert of the utility model, through increasing step at the hyoplastron reverse side, avoid USB plug oppositely to insert problem: the plug forward can insert, and oppositely misplugs affiliation and interferes with step, can't insert.
More than the female base connector of the USB that avoids plug instead to insert that the utility model embodiment is provided carried out detailed introduction; For one of ordinary skill in the art; According to the thought of the utility model embodiment, the part that on embodiment and range of application, all can change, in sum; This description should not be construed as the restriction to the utility model, and all any changes of being made according to the utility model design philosophy are all within the protection range of the utility model.

Claims (3)

1. the female base connector of the USB that avoids plug instead to insert comprises conducting terminal (1), and the outside is with plastic cement insulating part (2); The outside also is provided with metal shell (4); Be connected with plastic cement insulation hyoplastron (3) on the plastic cement insulating part (2), it is characterized in that, plastic cement insulation hyoplastron (3) outer face is provided with step (5).
2. the female base connector of the USB that avoids plug instead to insert according to claim 1 is characterized in that, said step (5) is located on the athwartship plane of plastic cement insulation hyoplastron (3) outer face, and with that near side of metal shell (4) distance.
3. the female base connector of the USB that avoids plug instead to insert according to claim 1 and 2 is characterized in that, said step (5) is located at the middle part of plastic cement insulation hyoplastron (3) outer face athwartship plane.
CN 201220255357 2012-06-01 2012-06-01 USB female socket connector proofing the reverse plugging of plug Expired - Fee Related CN202616532U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220255357 CN202616532U (en) 2012-06-01 2012-06-01 USB female socket connector proofing the reverse plugging of plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220255357 CN202616532U (en) 2012-06-01 2012-06-01 USB female socket connector proofing the reverse plugging of plug

Publications (1)

Publication Number Publication Date
CN202616532U true CN202616532U (en) 2012-12-19

Family

ID=47350202

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220255357 Expired - Fee Related CN202616532U (en) 2012-06-01 2012-06-01 USB female socket connector proofing the reverse plugging of plug

Country Status (1)

Country Link
CN (1) CN202616532U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
DD01 Delivery of document by public notice
DD01 Delivery of document by public notice

Addressee: SUZHOU WEIJU ELECTRONICS TECHNOLOGY CO., LTD.

Document name: Notification to Pay the Fees

DD01 Delivery of document by public notice
DD01 Delivery of document by public notice

Addressee: SUZHOU WEIJU ELECTRONICS TECHNOLOGY CO., LTD.

Document name: Notification of Termination of Patent Right

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121219

Termination date: 20170601