CN207398415U - Twin jack contact and the electric connector using the twin jack contact - Google Patents
Twin jack contact and the electric connector using the twin jack contact Download PDFInfo
- Publication number
- CN207398415U CN207398415U CN201721571501.0U CN201721571501U CN207398415U CN 207398415 U CN207398415 U CN 207398415U CN 201721571501 U CN201721571501 U CN 201721571501U CN 207398415 U CN207398415 U CN 207398415U
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- Prior art keywords
- hole
- hole section
- contact
- extrapolation
- interpolation
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- 238000013213 extrapolation Methods 0.000 claims abstract description 31
- 239000012212 insulator Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Electric connector the utility model is related to twin jack contact and using the twin jack contact, twin jack contact includes extrapolation hole section and interpolation hole section, the extrapolation hole section is equipped with ladder hole, the interpolation hole section is equipped with blind hole, the blind hole end of the interpolation hole section is inserted into the through hole of the extrapolation hole section and is connected through a screw thread, the outer jack sector hole body is longitudinally divided into several sheets, and the internal plug seat sector hole body is longitudinally divided into several sheets.The utility model is improved by the structure to contact, the contact principle and way of contact of breaking the normal procedure, and increases the contact area of contact, is made to hold current-carrying ability and is significantly promoted.
Description
Technical field
The utility model belongs to electric appliance connecting element more particularly to twin jack contact and using the twin jack contact
Electric connector.
Background technology
Jack contact and contact pin contacting piece are common components on connector, and line is realized by the cooperation of jack and contact pin
The connection on road.At present, for the transmission of high current, frequently with jack is longitudinally split into several sheets, realization Elastic Contact.
But the working environment of electric current bigger is needed for some, which does not apply to simultaneously.
Utility model content
To solve the above problems, the purpose of this utility model is to provide twin jack contact, to increase contact area, realize
The transmission of high current.
Twin jack contact, includes extrapolation hole section and interpolation hole section, and the extrapolation hole section is equipped with ladder hole, the internal plug seat
Section is equipped with blind hole, and the blind hole end of the interpolation hole section is inserted into the through hole of the extrapolation hole section and is connected through a screw thread, described outer
Jack sector hole body is longitudinally divided into several sheets, and the internal plug seat sector hole body is longitudinally divided into several sheets.
Preferably, the outer jack sector hole body is longitudinally divided into 10, and the internal plug seat sector hole body is longitudinally divided into 4
Piece.
The electric connector uses following technical scheme：Electric connector including jack contact and fixes the jack contact
The insulator of part, the jack is twin jack, and including extrapolation hole section and interpolation hole section, the extrapolation hole section is equipped with ladder hole,
The interpolation hole section is equipped with blind hole, and the blind hole end of the interpolation hole section is inserted into the through hole of the extrapolation hole section and is connected by screw thread
It connects, the outer jack sector hole body is longitudinally divided into several sheets, and the internal plug seat sector hole body is longitudinally divided into several
Sheet.
Preferably, the outer jack sector hole body is longitudinally divided into 10, and the internal plug seat sector hole body is longitudinally divided into 4
Piece.
The utility model twin jack contact and the electric connector using the twin jack contact, compared with prior art,
Its advantage is:1. the utility model uses the contact form of twin jack, increase the contact area of contact, make carrying electric
The ability of stream is significantly promoted, and contact resistance is greatly lowered；2. the utility model is in use without quality such as fracture of wires
Risk, reliability are high.
Description of the drawings
Fig. 1 is the structure diagram of the utility model twin jack contact；
Fig. 2 is the structure diagram of the utility model twin jack contact extrapolation hole section；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the structure diagram of the utility model twin jack contact interpolation hole section；
Fig. 5 is the left view of Fig. 3；
Fig. 6 is the structure diagram of electric connector.
Shown in figure, 1- extrapolations hole section, 2- interpolations hole section, 3- housings.
Specific embodiment
The principle and feature of the utility model are described with reference to embodiments, illustrated embodiment is served only for explaining this
Utility model is not intended to limit the scope of the utility model.
As shown in Figs. 1-5, twin jack contact, includes extrapolation hole section 1 and interpolation hole section 2, and the extrapolation hole section 1 is equipped with ladder
Through hole, the interpolation hole section 2 are equipped with blind hole, and the blind hole end of the interpolation hole section 2 is inserted into the through hole of the extrapolation hole section 1 and is led to
Threaded connection is crossed, 1 hole body of extrapolation hole section is longitudinally divided into several sheets, and 2 hole body of interpolation hole section is longitudinally divided
It is cut into several sheets.
Preferably, 1 hole body of extrapolation hole section is longitudinally divided into 10, and 2 hole body of interpolation hole section is longitudinally divided
Into 4.
As shown in fig. 6, the electric connector uses following technical scheme：Electric connector, including jack contact and fixation
The insulator of the jack contact, the jack is twin jack, including extrapolation hole section 1 and interpolation hole section 2, the extrapolation hole section 1
Equipped with ladder hole, the interpolation hole section 2 is equipped with blind hole, and the logical of the extrapolation hole section 1 is inserted at the blind hole end of the interpolation hole section 2
It in hole and is connected through a screw thread, 1 hole body of extrapolation hole section is longitudinally divided into several sheets, 2 hole body of interpolation hole section
Longitudinal direction is divided into several sheets.
Preferably, 1 hole body of extrapolation hole section is longitudinally divided into 10, and 2 hole body of interpolation hole section is longitudinally divided
Into 4.
The scope of protection of the utility model is not limited to the technical solution disclosed in specific embodiment, every according to this practicality
New technical spirit each falls within the guarantor of the utility model to above example any modifications, equivalent replacements and improvements are made
Protect scope.
Claims (4)
1. twin jack contact, it is characterised in that：Including extrapolation hole section（1）With interpolation hole section（2）, the extrapolation hole section（1）If
There are ladder hole, the interpolation hole section（2）Equipped with blind hole, the interpolation hole section（2）Blind hole end be inserted into the extrapolation hole section（1）
Through hole in and be connected through a screw thread, the extrapolation hole section（1）Hole body is longitudinally divided into several sheets, the interpolation hole section
（2）Hole body is longitudinally divided into several sheets.
2. twin jack contact as described in claim 1, it is characterised in that：The extrapolation hole section（1）Hole body is longitudinally divided
Into 10, the interpolation hole section（2）Hole body is longitudinally divided into 4.
3. electric connector, including jack contact and the insulator of the jack contact is fixed, it is characterised in that：The jack is
Twin jack, including extrapolation hole section（1）With interpolation hole section（2）, the extrapolation hole section（1）Equipped with ladder hole, the interpolation hole section
（2）Equipped with blind hole, the interpolation hole section（2）Blind hole end be inserted into the extrapolation hole section（1）Through hole in and be connected through a screw thread,
The extrapolation hole section（1）Hole body is longitudinally divided into several sheets, the interpolation hole section（2）Hole body is longitudinally divided into several
A sheet.
4. electric connector as claimed in claim 3, it is characterised in that：The extrapolation hole section（1）Hole body is longitudinally divided into 10
Piece, the interpolation hole section（2）Hole body is longitudinally divided into 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571501.0U CN207398415U (en) | 2017-11-22 | 2017-11-22 | Twin jack contact and the electric connector using the twin jack contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571501.0U CN207398415U (en) | 2017-11-22 | 2017-11-22 | Twin jack contact and the electric connector using the twin jack contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207398415U true CN207398415U (en) | 2018-05-22 |
Family
ID=62324120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721571501.0U Active CN207398415U (en) | 2017-11-22 | 2017-11-22 | Twin jack contact and the electric connector using the twin jack contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207398415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768875A (en) * | 2017-11-22 | 2018-03-06 | 遵义市飞宇电子有限公司 | Twin jack contact and the electric connector using the twin jack contact |
-
2017
- 2017-11-22 CN CN201721571501.0U patent/CN207398415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768875A (en) * | 2017-11-22 | 2018-03-06 | 遵义市飞宇电子有限公司 | Twin jack contact and the electric connector using the twin jack contact |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double jack contact and electrical connector using the double jack contact Effective date of registration: 20220126 Granted publication date: 20180522 Pledgee: China Construction Bank Corporation Zunyi branch Pledgor: ZUNYI CITY FEIYU ELECTRON CO.,LTD. Registration number: Y2022520000007 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180522 Pledgee: China Construction Bank Corporation Zunyi branch Pledgor: ZUNYI CITY FEIYU ELECTRON CO.,LTD. Registration number: Y2022520000007 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |