CN205609837U - High signal transmission connector - Google Patents
High signal transmission connector Download PDFInfo
- Publication number
- CN205609837U CN205609837U CN201620381984.7U CN201620381984U CN205609837U CN 205609837 U CN205609837 U CN 205609837U CN 201620381984 U CN201620381984 U CN 201620381984U CN 205609837 U CN205609837 U CN 205609837U
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- China
- Prior art keywords
- shell
- insulating body
- terminal base
- insulation shell
- gathering sill
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Abstract
The utility model provides a high signal transmission connector, including insulating main part, the insulation shell of connecting insulating main part, can dismantle the circuit board of connecting insulating main part, and the terminal seat of interconnecting link board, circuit board and terminal seat all are located the insulation shell, be equipped with a plurality of PIN needles on the lateral wall of circuit board, the terminal seat corresponds the grafting chamber that the circuit board was equipped with patchcord way board, it is equipped with the metal terminal to correspond the PIN needle on the terminal seat, the one end of metal terminal is located one side that insulating main part was kept away from to the terminal seat, the other end passes the terminal seat and extends to grafting intracavity electric connection PIN needle, be equipped with shell guide way and first anticreep shell fragment on the insulation shell, the shell guide way runs through the one end that insulating main part was kept away from to the insulation shell, and first anticreep shell fragment just is located the one end that insulating main part was kept away from to the insulation shell in locating the insulation shell, be equipped with seat guidance raised and the second anticreep shell fragment of corresponding shell guide way on the lateral wall of terminal seat, second anticreep shell fragment is located on the terminal seat keeps away from the side of first anticreep shell fragment, and is located the one end that the terminal seat is close to the main part that insulates.
Description
Technical field
This utility model relates to field of connectors, particularly to a kind of high signal transmission connector.
Background technology
In the signal transmitting procedure of general electric room, great majority must be by signal connector to connect
At least two signal transmission lines, signal connector includes insulator and the terminal base being located in insulator and wiring board,
Terminal base has metal terminal, and wiring board has PIN needle, in existing signal connector, and terminal base
Metal terminal and wiring board PIN needle by welding by the way of connect, but this connected mode has certain
Shortcoming, when terminal base or wiring board generation problem, it is impossible to terminal base or wiring board are individually replaced,
Terminal base need to be replaced together with wiring board, improve maintenance cost.
Utility model content
This utility model provides a kind of high signal transmission connector, and it can not only make the terminal board on terminal base
Good connection is realized, when terminal base or wiring board generation problem, moreover it is possible to opposite end with the PIN needle on wiring board
Daughter board or wiring board are individually replaced.
In order to realize the purpose of this utility model, this utility model by the following technical solutions:
A kind of high signal transmission connector, the insulation shell including insulating body, connecting described insulating body, can
Dismounting connects wiring board and the terminal base of the described wiring board that removably connects, the described line of described insulating body
Road plate and terminal base are respectively positioned in described insulation shell, and the lateral wall of described wiring board is provided with some PIN needle, institute
State the corresponding described wiring board of terminal base and be provided with the grafting chamber of wiring board described in grafting, corresponding institute on described terminal base
Stating some PIN needle and be respectively equipped with metal terminal, one end of described metal terminal is positioned at described terminal base away from described
The side of insulating body, the other end extends to described grafting intracavity through described terminal base, and is electrically connected with institute
State PIN needle；Described insulation shell is provided with shell gathering sill and at least one first anticreep shell fragment, and described shell gathering sill passes through
Wearing described insulation shell one end away from described insulating body, described first anticreep shell fragment is located at described insulation shell
Inner side, and it is positioned at described insulation shell one end away from described insulating body；Set on the lateral wall of described terminal base
There are seat guide protrusions and at least one second anticreep shell fragment of corresponding described shell gathering sill, described second anticreep shell fragment
It is located on the described terminal base side away from described first anticreep shell fragment, and is positioned at described terminal base near described
One end of insulating body.
Wherein in an embodiment, described insulating body and insulation shell all use plastic material to make.
Wherein in an embodiment, described terminal base being additionally provided with a gathering sill, described seat gathering sill runs through institute
State terminal base one end near described insulating body；On described insulation shell, corresponding described seat gathering sill is provided with shell and leads
To projection.
Wherein in an embodiment, described shell gathering sill is V-shaped away from one end of described insulating body.
Wherein in an embodiment, it is oblique that described shell guide protrusions is provided with first away from one end of described insulating body
Face, described seat gathering sill has and described first slopes which match and the second inclined-plane of being adjacent to.
Wherein in an embodiment, described insulating body removably connects with described insulation shell.
High signal transmission connector described in the utility model, its compared to existing technology: this practicality is newly by logical
Cross and away from one end of insulating body, the first anticreep shell fragment is set and at terminal base near insulating body at insulation shell
One end arranges the second anticreep shell fragment, under the effect of the first anticreep shell fragment and the second anticreep shell fragment so that terminal
The two ends up and down of seat are all connected on insulation shell, it is achieved thereby that the removably connecting of terminal base and insulation shell,
Again because wiring board removably connects with insulating body, and wiring board is by being plugged in the grafting intracavity of terminal base
To realize the electric connection of metal terminal and PIN needle, therefore when terminal base or wiring board generation problem, can be right
Terminal base or wiring board are individually replaced.By arranging shell gathering sill on insulation shell and setting on terminal base
Put a guide protrusions, under the effect of shell gathering sill and seat guide protrusions so that wiring board can be correctly inserted into
To the grafting intracavity of terminal base, so that PIN needle and metal terminal realize correctly connecting.
Accompanying drawing explanation
Fig. 1 is the structural representation of the high signal transmission connector described in utility model embodiment；
Fig. 2 is the detonation configuration schematic diagram of the high signal transmission connector shown in Fig. 1.
In figure:
10, insulating body；
20, insulation shell；21, shell gathering sill；22, the first anticreep shell fragment；23, shell guide protrusions；231、
First inclined-plane；
30, wiring board；31, PIN needle；
40, terminal base；41, metal terminal；42, seat guide protrusions；43, the second anticreep shell fragment；44、
Seat gathering sill；441, the second inclined-plane.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is carried out more comprehensively
Description.Accompanying drawing gives preferred embodiment of the present utility model.But, this utility model can be to be permitted
The most different forms realizes, however it is not limited to embodiment described herein.On the contrary, provide these to implement
The purpose of example is to make the understanding to disclosure of the present utility model more thorough comprehensively.
As depicted in figs. 1 and 2, present embodiment discloses a kind of high signal transmission connector, main including insulation
Body 10, connect the insulation shell 20 of insulating body 10, the wiring board 30 of the insulating body 10 that removably connects and
Removably connect the terminal base 40 of wiring board 30, and wiring board 30 and terminal base 40 are respectively positioned in insulation shell 20,
The lateral wall of wiring board 30 is provided with some PIN needle 31, and terminal base 40 corresponding line plate 30 is provided with patch
The grafting chamber of road plate 30, on terminal base 40, corresponding some PIN needle 31 are respectively equipped with metal terminal 41, metal
One end of terminal 41 is positioned at the terminal base 40 side away from insulating body 10, and the other end passes terminal base 40
Extend to grafting intracavity, and be electrically connected with PIN needle 31.
Insulation shell 20 is provided with shell gathering sill 21 and at least one first anticreep shell fragment 22, and shell gathering sill 21 runs through
Insulation shell 20 is located at the inner side of insulation shell 20 away from one end of insulating body 10, the first anticreep shell fragment 22,
And it is positioned at insulation shell 20 one end away from insulating body 10；The lateral wall of terminal base 40 is provided with corresponding shell and leads
To seat guide protrusions 42 and at least one second anticreep shell fragment 43 of groove 21, the second anticreep shell fragment 43 is located at terminal
On seat 40 sides away from the first anticreep shell fragment 22, and it is positioned at terminal base 40 near the one of insulating body 10
End.By arranging shell gathering sill 21 on insulation shell 20 and arranging a guide protrusions 42 on terminal base 40,
Under the effect of shell gathering sill 21 and seat guide protrusions 42 so that wiring board 30 can be properly inserted to terminal
The grafting intracavity of seat 40, so that PIN needle 31 and metal terminal 41 realize correctly connecting；By in insulation
Shell 20 arranges the first anticreep shell fragment 22 and at terminal base 40 near insulation master away from one end of insulating body 10
One end of body 10 arranges the second anticreep shell fragment 43, at the first anticreep shell fragment 22 and work of the second anticreep shell fragment 43
Under with so that the two ends up and down of terminal base 40 are all connected on insulation shell 20, it is achieved thereby that terminal base 40
With removably connecting of insulation shell 20, removably connect with insulating body 10 because of wiring board 30 again, and line
Road plate 30 is by being plugged in the grafting intracavity of terminal base 40 to realize the electrical of metal terminal 41 and PIN needle 31
Connect, therefore when terminal base 40 or wiring board 30 occur problem, terminal base 40 or wiring board 30 can be entered
Row is individually replaced.
In the present embodiment, insulating body 10 and insulation shell 20 all use plastic material to make.Certainly, originally
The insulating body 10 of utility model and the making material of insulation shell 20 are not limited only to plastics, and other can play
The material of insulating effect is also applied for this utility model.
Being additionally provided with a gathering sill 44 on terminal base 40, seat gathering sill 44 penetrating terminal seat 40 is near insulating body
One end of 10；On insulation shell 20, respective seat gathering sill 44 is provided with shell guide protrusions 23.By at insulation shell 20
On the penetrating terminal seat 40 shell gathering sill 21 near insulating body 10 one end is set, and set on terminal base 40
Put the seat guide protrusions 42 corresponding with shell gathering sill 21, contribute to assisting the first anticreep shell fragment 22 and second to prevent
De-shell fragment 43 prevents terminal base 40 opposing insulation shell 20 and wiring board 30 to be moved, so that terminal
The seat metal terminal 41 of 40 and the PIN needle 31 of wiring board 30 can be always maintained at good electric connection.
Shell gathering sill 21 is V-shaped away from one end of insulating body 10, and this contributes to auxiliary block guide protrusions 42
It is quickly inserted to shell gathering sill 21.
Shell guide protrusions 23 is provided with the first inclined-plane 231 away from one end of insulating body 10, and seat gathering sill 44 has
There is the second inclined-plane 441 matching with the first inclined-plane 231 and being adjacent to.By arranging in shell guide protrusions 23
The second inclined-plane 441 being close to the first inclined-plane 231 is set in first inclined-plane 231, and present gathering sill 44,
Increase the contact area of shell guide protrusions 23 and terminal base 40, reduce shell guide protrusions 23 and terminal base
Active force between 40, reduces the deformation incidence rate of shell guide protrusions 23 and terminal base 40.
For the ease of by wiring board 30 and the dismounting of terminal base 40, insulating body 10 is removable with insulation shell 20
Unload connection.
Embodiment described above only have expressed a kind of embodiment of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, it is right
For those of ordinary skill in the art, without departing from the concept of the premise utility, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, this utility model is special
The protection domain of profit should be as the criterion with claims.
Claims (6)
1. one kind high signal transmission connector, it is characterised in that include insulating body, connect described insulation master
The insulation shell of body, the wiring board of the described insulating body that removably connects and the described wiring board that removably connects
Terminal base, described wiring board and terminal base are respectively positioned in described insulation shell, the lateral wall of described wiring board set
Having some PIN needle, the corresponding described wiring board of described terminal base is provided with the grafting chamber of wiring board described in grafting, described
On terminal base, corresponding described some PIN needle are respectively equipped with metal terminal, and one end of described metal terminal is positioned at described
Terminal base extends to described grafting intracavity away from the side of described insulating body, the other end through described terminal base,
And it is electrically connected with described PIN needle；Described insulation shell is provided with shell gathering sill and at least one first anticreep shell fragment, institute
Stating shell gathering sill and run through described insulation shell one end away from described insulating body, described first anticreep shell fragment is located at
The inner side of described insulation shell, and it is positioned at described insulation shell one end away from described insulating body；Described terminal base
Lateral wall be provided with seat guide protrusions and at least one second anticreep shell fragment of corresponding described shell gathering sill, described
Second anticreep shell fragment is located on the described terminal base side away from described first anticreep shell fragment, and is positioned at described end
Stroma is near one end of described insulating body.
High signal transmission connector the most according to claim 1, it is characterised in that described insulating body
All use plastic material to make with insulation shell.
High signal transmission connector the most according to claim 1, it is characterised in that on described terminal base
Being additionally provided with a gathering sill, described seat gathering sill runs through described terminal base one end near described insulating body；Institute
State corresponding described seat gathering sill on insulation shell and be provided with shell guide protrusions.
High signal transmission connector the most according to claim 1, it is characterised in that described shell gathering sill
One end away from described insulating body is V-shaped.
High signal transmission connector the most according to claim 3, it is characterised in that described shell guides convex
Playing the one end away from described insulating body and be provided with the first inclined-plane, described seat gathering sill has and described first inclined-plane
The second inclined-plane matched and be adjacent to.
High signal transmission connector the most according to claim 1, it is characterised in that described insulating body
Removably connect with described insulation shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620381984.7U CN205609837U (en) | 2016-04-28 | 2016-04-28 | High signal transmission connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620381984.7U CN205609837U (en) | 2016-04-28 | 2016-04-28 | High signal transmission connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609837U true CN205609837U (en) | 2016-09-28 |
Family
ID=56968830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620381984.7U Active CN205609837U (en) | 2016-04-28 | 2016-04-28 | High signal transmission connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599713A (en) * | 2018-08-02 | 2019-04-09 | 宁波公牛电器有限公司 | A kind of function panel component and wall type panel |
-
2016
- 2016-04-28 CN CN201620381984.7U patent/CN205609837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599713A (en) * | 2018-08-02 | 2019-04-09 | 宁波公牛电器有限公司 | A kind of function panel component and wall type panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000 Room 101, No.88, Pingshan Industrial Road, Tangxia Town, Dongguan City, Guangdong Province Patentee after: Guangdong Mingji High Tech Electronics Co., Ltd Address before: 523728, No. 188 Industrial Road, Pingshan Industrial Zone, Tangxia Town, Dongguan, Guangdong, 93 Patentee before: Dongguan Ming Ji electronics technology Group Co., Ltd |
|
| CP03 | Change of name, title or address |