CN106877048A - Connector and its manufacture method - Google Patents
Connector and its manufacture method Download PDFInfo
- Publication number
- CN106877048A CN106877048A CN201710046144.4A CN201710046144A CN106877048A CN 106877048 A CN106877048 A CN 106877048A CN 201710046144 A CN201710046144 A CN 201710046144A CN 106877048 A CN106877048 A CN 106877048A
- Authority
- CN
- China
- Prior art keywords
- insulator
- shielding casing
- wall
- conducting terminal
- support feet
- 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.)
- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/18—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing bases or cases for contact members
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The present invention discloses a kind of connector and its manufacture method, and the connector includes：Insulating body and the conducting terminal being immobilizated on insulating body, the conducting terminal have holding parts, the contact site protruded out from holding parts and the weld part extended from holding parts；The insulating body includes the first insulator and the second insulator, wherein after first insulator is integrally formed with conducting terminal, being integrally formed again with the second insulator；And there is toner material between first insulator and the second insulator.After by the first time injection moulding of the first insulator of connector and conducting terminal, in placement toner material, that is after the first insulator and the second insulation are body formed, toner material is provided between both, gap between sufficiently sealed first, second insulator, reduce liquid or gas to be penetrated from combination gap therebetween, corrode connector.
Description
Technical field
The present invention relates to a kind of connector and its manufacture method, more particularly to a kind of signal transmission connector and its manufacture
Method.
Background technology
Connector plays very important effect in existing electronic mobile device field, is mainly used in two kinds of electronics movements and sets
Signal transmission (such as data-signal or power supply signal are transmitted) between standby, and the R＆D direction of existing connector has towards miniaturization
And the direction that data are quickly transmitted is developed.
The connector of prior art includes insulator, fixing conducting terminal and shielding casing on insulator, conducting end
Weld part of the son with the holding parts for holding on insulator, the contact site protruded out from holding parts and extension, the shielding casing encloses
It is located at insulator outside and is formed with interface frame, mating frame, and contact site is protruded into the interface frame, mating frame, for butt connector grafting.In connection
In device routine work, because holding parts and the insulating body fixing of the conducting terminal are formed, the corrosion such as extraneous liquid or gas
Property material can penetrate and be deposited between holding parts and insulating body at gap from combining, connector may be corroded.
Therefore, regarding to the issue above, it is necessary to design a kind of connector of improvement to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of connector for preventing from corroding and its manufacture method.
To realize object defined above, the present invention is adopted the following technical scheme that：A kind of manufacture method of connector, it has as follows
Step：Insulating materials is provided, it is standby to be subsequently injection molded with the first insulator and the second insulator；Several conducting terminals are provided, should
Conducting terminal has holding parts, the contact site that is protruded out from holding parts and the weld part that extends from holding parts wherein, first will be described
, then with conducting terminal be put into first insulator after being integrally formed by conducting terminal and the first insulator integrated injection molding
In toner material, conducting terminal and the first insulator is set to be pasted with the toner material, with the second insulator after taking-up
Integrated injection molding again.
As a further improvement on the present invention：The first insulating body after the first time shaping carries electrostatic.
As a further improvement on the present invention：Shielding casing is further provided for, the shielding casing is retained on the second insulator
Outside, and enclose and be provided with host cavity, second insulator has matrix and the butt joint body in host cavity is protruded into from matrix, on
The contact site for stating conducting terminal is convexedly stretched on the butt joint body；First insulator is molded over the side of several conducting terminals, with
Several conducting terminals are linked together.
As a further improvement on the present invention：The shielding casing is with the convex portion being snapped on front side of matrix, positioned at matrix
The kink of rear side and the support feet for protruding out outwardly, the convex portion and kink are by together with the support holder of insulating body.
As a further improvement on the present invention：The shielding casing has upper shielding casing and lower shielding casing, screening on this
Covering housing has upper outer wall and the upper support feet positioned at outer wall two ends, and the lower shielding casing has lower outer wall and positioned at outer wall two ends
Lower support feet, upper outer wall encloses with lower outer wall and is set as above-mentioned host cavity, and upper support feet is stacked with and by point with lower support feet
Both are collectively constituted above-mentioned support feet by weldering.
To realize object defined above, the present invention is also adopted by following technical scheme：A kind of connector, it includes：Insulating body and
The conducting terminal on insulating body is immobilizated in, the conducting terminal has holding parts, the contact site that is protruded out from holding parts and from holding
The weld part that portion extends；The insulating body include the first insulator and the second insulator, wherein first insulator with lead
After electric terminal is integrally formed, it is integrally formed again with the second insulator；And have between first insulator and the second insulator
There is toner material.
As a further improvement on the present invention：The first insulating body after the first time shaping carries electrostatic.
As a further improvement on the present invention：The toner material is exotic material.
As a further improvement on the present invention：The connector further includes shielding casing, and the shielding casing is retained on
The outside of the second insulator, and enclose and be provided with host cavity, second insulator has matrix and is protruded into host cavity from matrix
Butt joint body, the contact site of above-mentioned conducting terminal convexedly stretched on the butt joint body；First insulator is molded over several conducting ends
The side of son, several conducting terminals are linked together.
As a further improvement on the present invention：The shielding casing has upper shielding casing and lower shielding casing, screening on this
Covering housing has upper outer wall and the upper support feet positioned at outer wall two ends, and the lower shielding casing has lower outer wall and positioned at outer wall two ends
Lower support feet, upper outer wall encloses with lower outer wall and is set as above-mentioned host cavity, and upper support feet is stacked with and by point with lower support feet
Both are collectively constituted above-mentioned support feet by weldering.
The present invention has the advantages that：It is molded into for the first time with conducting terminal by by the first insulator of connector
After type, in placing toner material, again by it with the second insulator integrated injection molding, i.e. the first insulator and the after taking-up
Toner material is provided between two insulators, with the gap between sufficiently sealed first, second insulator, reduce liquid or
Gas is penetrated therebetween from combination gap, corrodes connector.
Brief description of the drawings
Fig. 1 is the schematic perspective view of electric connector of the present invention；
Fig. 2 is the front end face schematic diagram shown in Fig. 1；
Fig. 3 is the schematic diagram for removing covering shown in Fig. 1；
The schematic diagram that Fig. 4 is combined for the first insulating part in Fig. 1 with conducting terminal.
Specific embodiment
Refer to shown in Fig. 1 and Fig. 2, be a kind of connector 100 that invention is disclosed, it includes lengthwise to the insulation sheet for extending
Body 1, with lengthwise to being arranged in the multiple conducting terminals 2 on insulating body 1 and the covering on insulating body 3.
Please refering to shown in Fig. 1 to Fig. 4, in the present embodiment, the insulating body 1 includes the first insulator 11 and the
Two insulators 12, the shielding casing is retained on the outside of the second insulator, and encloses and be provided with host cavity 10, the second insulator tool
There is matrix 121 and the butt joint body 122 in host cavity is protruded into from matrix；The shielding casing 3 have be snapped on front side of matrix
Convex portion 31, the kink 32 on rear side of matrix and the support feet 33 for protruding out outwardly, the convex portion 31 will can cover with kink 32
Housing is retained on insulating body 1.
The shielding casing 3 has upper shielding casing 301 and lower shielding casing 302, and shielding casing has upper outer wall on this
3011 and the upper support feet 3012 positioned at outer wall two ends, the lower shielding casing 302 has lower outer wall 3021 and positioned at outer wall two ends
Lower support feet 3022, upper outer wall 3011 encloses with lower outer wall 3021 and is set as above-mentioned host cavity 10, upper support feet 3012 and lower support
Pin 3022 is stacked with collectively constituting above-mentioned support feet 33, and upper support feet is mutually retained on one with lower support feet by spot welding
Rise, raised part 31 is stamped to form with kink 32 from the upper outer wall 3011 of upper shielding casing 301.
In the present embodiment, after by first insulator 11 and the integrated injection molding of conducting terminal 2, then, by this
The first insulator 11 after being integrally formed is put into toner material with conducting terminal 2, thus first insulating body 11 with
Conducting terminal 2 can be adhered with toner material, with the second insulator 12 integrated injection molding, i.e., described again after taking-up
There is toner material (not shown), and the second insulator 12 and conducting end between one insulator 11 and the second insulator 12
The joint of son 2 also is provided with toner material, can fully by the first insulator 11 and the second insulation by toner material
Between body 12, the combination gap between the second insulator 12 and conducting terminal 2 is filled up, so as to reduce the corruption such as liquid or gas
Corrosion material is penetrated therebetween from combination gap, prevents from corroding connector, in the present embodiment, first insulator
11 carry electrostatic, facilitate the first insulator to paste toner material.The toner material is exotic material, with the
Two insulation are body formed, and the toner material being pasted on conducting terminal will not melt, and prevent from being deposited on the contact of conducting terminal
In portion.
When the first insulator 11 is with several 2 integrated injection moldings of conducting terminal positioned at the side of conducting terminal 2, by number
Individual conducting terminal 2 links together, it is convenient subsequently with the injection moulding again of external insulation body 12.
The manufacture method of connector of the present invention uses following steps：
First, there is provided insulating materials, standby follow-up injection moulding the first insulator 11 and the second insulator 12；
Secondly, there is provided several conducting terminals 2, the conducting terminal punch forming have holding parts 21, from connecing that holding parts are protruded out
Contact portion 22 and the weld part 23 extended from holding parts；
Wherein, first by the integrated injection molding of 2 and first insulator of the conducting terminal 11, after then this is integrally formed
First insulator 11 is placed in toner material with conducting terminal 2, conducting terminal and the first insulator is pasted with the resin
Dusty material, with the integrated injection molding of the second insulator 12 after taking out again.
Connector after manufacture method of the present invention is molded, the toner material can fill the first insulator 11 with
Between second insulator 12, or the combination gap between the second insulator 12 and conducting terminal 2, so as to reduce liquid or gas etc.
Corrosive substance is penetrated therebetween from combination gap, prevents from corroding connector.
Claims (10)
1. a kind of manufacture method of connector, it has following steps：
Insulating materials, the standby insulator of injection moulding first and the second insulator are provided；
Several conducting terminals are provided, the conducting terminal has holding parts, the contact site that is protruded out from holding parts and extends from holding parts
Weld part；
Wherein, first by the conducting terminal and the first insulator integrated injection molding, then by this be integrally formed after first
Insulator is placed in toner material with conducting terminal, conducting terminal and the first insulator is pasted with the toner material
Material, with the second insulator integrated injection molding again after taking-up.
2. the manufacture method of connector according to claim 1, it is characterised in that：After the first time shaping first is exhausted
Edge body carries electrostatic.
3. the manufacture method of connector according to claim 1 and 2, it is characterised in that：Shielding casing is further provided for, should
Shielding casing is retained on the outside of the second insulator, and encloses and be provided with host cavity, and second insulator has matrix and from matrix
The butt joint body in host cavity is protruded into, the contact site of above-mentioned conducting terminal is convexedly stretched on the butt joint body, and first insulator
The side of several conducting terminals is molded over, several conducting terminals are linked together.
4. the manufacture method of connector according to claim 3, it is characterised in that：The shielding casing have be snapped in base
Convex portion on front side of body, the kink on rear side of matrix and the support feet for protruding out outwardly, the convex portion and kink are by insulating body
Support holder together.
5. the manufacture method of connector according to claim 4, it is characterised in that：The shielding casing has upper masking shell
Body and lower shielding casing, shielding casing has upper outer wall and the upper support feet positioned at outer wall two ends on this, the lower shielding casing tool
There are lower outer wall and the lower support feet positioned at outer wall two ends, upper outer wall encloses with lower outer wall and is set as above-mentioned host cavity, and upper support feet is with
Support feet is stacked with and both is collectively constituted into above-mentioned support feet by spot welding.
6. a kind of connector, it includes：Insulating body and the conducting terminal being immobilizated on insulating body, the conducting terminal have solid
Hold portion, the contact site protruded out from holding parts and the weld part extended from holding parts；It is characterized in that：The insulating body includes the
One insulator and the second insulator, wherein after first insulator is integrally formed with conducting terminal, with the second insulator again
It is integrally formed；And there is toner material between first insulator and the second insulator.
7. connector according to claim 6, it is characterised in that：The first insulating body after the first time shaping is carried
Electrostatic.
8. the connector according to claim 6 or 7, it is characterised in that：The toner material is exotic material.
9. the connector according to claim 6 or 7, it is characterised in that：The connector further includes shielding casing, should
Shielding casing is retained on the outside of the second insulator, and encloses and be provided with host cavity, and second insulator has matrix and from matrix
The butt joint body in host cavity is protruded into, the contact site of above-mentioned conducting terminal is convexedly stretched on the butt joint body；First insulator into
Type links together several conducting terminals in the side of several conducting terminals.
10. connector according to claim 9, it is characterised in that：The shielding casing has upper shielding casing and lower screening
Housing is covered, shielding casing has upper outer wall and the upper support feet positioned at outer wall two ends on this, the lower shielding casing has lower outer wall
And positioned at the lower support feet at outer wall two ends, upper outer wall encloses with lower outer wall and is set as above-mentioned host cavity, upper support feet and lower support feet phase
Mutually stack and both are collectively constituted by above-mentioned support feet by spot welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710046144.4A CN106877048A (en) | 2017-01-18 | 2017-01-18 | Connector and its manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710046144.4A CN106877048A (en) | 2017-01-18 | 2017-01-18 | Connector and its manufacture method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106877048A true CN106877048A (en) | 2017-06-20 |
Family
ID=59159154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710046144.4A Withdrawn CN106877048A (en) | 2017-01-18 | 2017-01-18 | Connector and its manufacture method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106877048A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201112825Y (en) * | 2007-06-13 | 2008-09-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201466307U (en) * | 2008-09-24 | 2010-05-12 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN103887056A (en) * | 2014-03-01 | 2014-06-25 | 潍坊德诺磁业有限公司 | Neodymium-iron-boron adhesive magnet forming machine and machining process for neodymium-iron-boron adhesive magnet |
| CN105322341A (en) * | 2015-07-02 | 2016-02-10 | 富士康(昆山)电脑接插件有限公司 | Electrical connector and manufacturing method thereof |
| CN205178102U (en) * | 2015-11-21 | 2016-04-20 | 深圳市长盈精密技术股份有限公司 | Positive reverse plug USB connector of post forming formula |
| CN205724167U (en) * | 2016-05-06 | 2016-11-23 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN206532946U (en) * | 2017-01-18 | 2017-09-29 | 启东乾朔电子有限公司 | Connector |
-
2017
- 2017-01-18 CN CN201710046144.4A patent/CN106877048A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201112825Y (en) * | 2007-06-13 | 2008-09-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201466307U (en) * | 2008-09-24 | 2010-05-12 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN103887056A (en) * | 2014-03-01 | 2014-06-25 | 潍坊德诺磁业有限公司 | Neodymium-iron-boron adhesive magnet forming machine and machining process for neodymium-iron-boron adhesive magnet |
| CN105322341A (en) * | 2015-07-02 | 2016-02-10 | 富士康(昆山)电脑接插件有限公司 | Electrical connector and manufacturing method thereof |
| CN205178102U (en) * | 2015-11-21 | 2016-04-20 | 深圳市长盈精密技术股份有限公司 | Positive reverse plug USB connector of post forming formula |
| CN205724167U (en) * | 2016-05-06 | 2016-11-23 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN206532946U (en) * | 2017-01-18 | 2017-09-29 | 启东乾朔电子有限公司 | Connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170620 |