CN209133777U - A kind of staight needle high frequency connector - Google Patents
A kind of staight needle high frequency connector Download PDFInfo
- Publication number
- CN209133777U CN209133777U CN201821770351.0U CN201821770351U CN209133777U CN 209133777 U CN209133777 U CN 209133777U CN 201821770351 U CN201821770351 U CN 201821770351U CN 209133777 U CN209133777 U CN 209133777U
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- China
- Prior art keywords
- male terminal
- staight needle
- shell portion
- block
- terminal
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Abstract
The utility model discloses a kind of staight needle high frequency connectors, including the male terminal and female terminal to match, the male terminal includes vertically disposed male terminal first shell portion, horizontally disposed male terminal second shell portion and horizontally disposed staight needle formula contact pin, the staight needle formula pins normal is arranged in parallel through male terminal first shell portion and with male terminal second shell portion, the male terminal second shell is provided with block in portion, the female terminal includes female terminal shell and jack, the jack and staight needle formula contact pin match one by one and the jack is arranged in female terminal shell, the female terminal housing bottom is provided with the anti-skidding component that can be mutually clamped with block.Structure is simple, convenient to use, improves the bonding strength between male and female terminal, avoids being easy to happen and falls off or the phenomenon that poor contact.
Description
Technical field
The utility model relates to a kind of staight needle high frequency connectors.
Background technique
Connector of the working frequency greater than 3MHz is high frequency connector, and the staight needle formula high frequency connector of existing design is inserted
The cross section of needle is square or circle, and using the L-shaped plastic part male end in cross section, then, contact pin is equidistantly applied in
In plastic part male end, although such structure is simple, has a problem that, since contact pin is slightly thicker and surface is smooth, lead
It causes male and female end bonding strength inadequate, is easy to happen and falls off or poor contact phenomenon.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of staight needle high frequency connector, the connection between male and female terminal is improved
Intensity, avoids being easy to happen and falls off or the phenomenon that poor contact.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of staight needle high frequency connector, including the male terminal and female terminal to match, the male terminal includes being vertically arranged
Male terminal first shell portion, horizontally disposed male terminal second shell portion and horizontally disposed staight needle formula contact pin, the staight needle
Formula pins normal is through male terminal first shell portion and is arranged in parallel with male terminal second shell portion, the male terminal second shell
Be provided with block in portion, the female terminal includes female terminal shell and jack, the jack and staight needle formula contact pin match one by one and
The jack is arranged in female terminal shell, and the female terminal housing bottom is provided with anti-skidding group for being mutually clamped with block
Part.
It is preferred that the block is spaced at a distance from setting between male terminal first shell portion, and the height of block is lower than straight
The height of pin type contact pin.
It is preferred that the anti-skidding component includes the elastic component being parallel to each other with jack, the height of the elastic component is lower than jack
And it is higher than the height of block, the front end of the elastic component, which is provided with, can be fastened on block close to male terminal first shell portion side
Hook plate.
It is preferred that the elastic component is plastic plate.
It is preferred that male terminal first shell portion and male terminal second shell portion are in tabular, the male terminal second
The block to staight needle formula contact pin direction protrusion is provided in housing section.
It is preferred that male terminal first shell portion is in tabular, the both ends in male terminal second shell portion are in tabular
And interlude cross section is in inverted " u "-shaped, the interlude formation block.
It is preferred that described hook the front end and inclined downward setting backward that elastic component is arranged in plate.
The beneficial effects of the utility model are:
When insertion, it is lifted up elastic component, jack collimation pin type contact pin is inserted into, unclamps elastic component, male terminal and mother
The phenomenon that terminal is mutually clamped by hooking plate and block, and jack and staight needle formula contact pin can be effectively prevent to be detached from；When needing to extract,
It is lifted up elastic component, jack is extracted, structure is simple, and convenient to use, the connection improved between male and female terminal is strong
Degree, avoids being easy to happen and falls off or the phenomenon that poor contact.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of staight needle high frequency connector embodiment one of the utility model；
Fig. 2 is a kind of cross-sectional view of staight needle high frequency connector embodiment two of the utility model；
The mark meaning of attached drawing is as follows:
1: male terminal first shell portion；2: staight needle formula contact pin；3: hooking plate；4: block；5: elastic component；6: male terminal second shell
Body portion；7: jack；8: female terminal shell；9: harness.
Specific embodiment
Technical solutions of the utility model are described in further detail with specific embodiment with reference to the accompanying drawing, so that
Those skilled in the art can better understand the utility model and can be practiced, but illustrated embodiment is not as to this reality
With novel restriction.
As shown in the figures 1 and 2, a kind of staight needle high frequency connector, including the male terminal and female terminal to match, with direction in scheming
For, the male terminal includes vertically disposed male terminal first shell portion 1,6 and of horizontally disposed male terminal second shell portion
Horizontally disposed staight needle formula contact pin 2, wherein male terminal first shell portion 1 and male terminal second shell portion 6 are isolation materials, can
Plastic material is used, and copper material can be used in staight needle formula contact pin 2.
The staight needle formula contact pin 2 extends vertically through male terminal first shell portion 1 and parallel with male terminal second shell portion 6 sets
It sets, is provided with block 4 in male terminal second shell portion 6.Fig. 1 is a kind of example structure, wherein the male terminal first
Housing section 1 and male terminal second shell portion 6 are in tabular, and the cross section of the two is L-shaped, this is patched for existing staight needle high frequency
The common structure of part is separately provided with the block 4 to 2 direction protrusion of staight needle formula contact pin in male terminal second shell portion 6.Fig. 2
It is another example structure, wherein male terminal first shell portion 1 is in tabular, the both ends in male terminal second shell portion 6
It is in inverted " u "-shaped, the upward formation block 4 of interlude inverted " u "-shaped in tabular and interlude cross section.
The block 4 is spaced at a distance from setting between male terminal first shell portion 1, hooks plate 3 for engaging, block 4
Height is lower than the height of staight needle formula contact pin 2.It is preferred that one layer of rubber layer (not shown) can be arranged at the top of block 4, rise
To protective effect.
The female terminal includes female terminal shell 8 and jack 7, and jack 7 matches one by one with staight needle formula contact pin 2, the number of jack 7
Amount and the quantity of staight needle formula contact pin 2 are equivalent, and jack 7 is arranged in female terminal shell 8 by insulating base, the female terminal shell
8 bottoms are provided with the anti-skidding component that can be mutually clamped with block 4.
Specifically, anti-skidding component includes the elastic component 5 being parallel to each other with jack 7, for example, can be lifted up and down using plastic plate
Play front end.Lower than jack 7 and higher than the height of block 4, the end of elastic component 5 is arranged in female end the height of its elastic component 5
The position of sub- 8 center of shell on the lower, the front end of elastic component 5, which is provided with, can be fastened on block 4 close to male terminal first shell portion 1
The hook plate 3 of side, i.e., in figure, the left side on the right side and block 4 that hook plate 3 contacts with each other engaging.In order to improve clamping force and prevent
Slip energy, it is preferable that described to hook the front end and inclined downward setting backward that elastic component 5 is arranged in plate 3.
When insertion, the female terminal that end is connected with harness 9 is lifted up elastic component 5, by 7 collimation pin type contact pin of jack
2 insertions are unclamped elastic component 5, male terminal and female terminal and are mutually clamped by hooking plate 3 and block 4, can effectively prevent jack and staight needle
The phenomenon that formula contact pin is detached from；When needing to extract, it is lifted up elastic component 5, jack 7 is extracted, structure is simple, user
Just quick, bonding strength and non-skid property between male and female terminal are improved, avoids being easy to happen and falls off or the phenomenon that poor contact.
The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure made based on the specification and figures of the utility model perhaps equivalent process transformation or directly or indirectly fortune
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of staight needle high frequency connector, including the male terminal and female terminal to match, the male terminal includes vertically disposed
Male terminal first shell portion (1), horizontally disposed male terminal second shell portion (6) and horizontally disposed staight needle formula contact pin (2), institute
Staight needle formula contact pin (2) is stated to extend vertically through male terminal first shell portion (1) and be arranged in parallel with male terminal second shell portion (6),
Be characterized in that, be provided in male terminal second shell portion (6) block (4), the female terminal include female terminal shell (8) and
Jack (7), the jack (7) and staight needle formula contact pin (2) match one by one and the jack (7) setting is in female terminal shell (8),
Female terminal shell (8) bottom is provided with the anti-skidding component that can be mutually clamped with block (4).
2. a kind of staight needle high frequency connector according to claim 1, which is characterized in that the block (4) and male terminal the
The distance of setting is spaced between one housing section (1), and the height of block (4) is lower than the height of staight needle formula contact pin (2).
3. a kind of staight needle high frequency connector according to claim 2, which is characterized in that the anti-skidding component includes and jack
(7) elastic component (5) being parallel to each other, the height of the elastic component (5) are described lower than jack (7) and higher than the height of block (4)
The front end of elastic component (5) is provided with the hook plate (3) that can be fastened on block (4) close to male terminal first shell portion (1) side.
4. a kind of staight needle high frequency connector according to claim 3, which is characterized in that the elastic component (5) is plastic plate.
5. a kind of staight needle high frequency connector according to claim 3, which is characterized in that male terminal first shell portion
(1) and male terminal second shell portion (6) is in tabular, is provided in male terminal second shell portion (6) to staight needle formula and is inserted
The block (4) of needle (2) direction protrusion.
6. a kind of staight needle high frequency connector according to claim 3, which is characterized in that male terminal first shell portion
It (1) is in tabular, the both ends in male terminal second shell portion (6) are in tabular and interlude cross section is in inverted " u "-shaped, described
Interlude forms block (4).
7. a kind of staight needle high frequency connector according to claim 3, which is characterized in that the hook plate (3) is arranged in elasticity
The front end of part (5) and backward inclined downward are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770351.0U CN209133777U (en) | 2018-10-30 | 2018-10-30 | A kind of staight needle high frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770351.0U CN209133777U (en) | 2018-10-30 | 2018-10-30 | A kind of staight needle high frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133777U true CN209133777U (en) | 2019-07-19 |
Family
ID=67233258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821770351.0U Active CN209133777U (en) | 2018-10-30 | 2018-10-30 | A kind of staight needle high frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133777U (en) |
-
2018
- 2018-10-30 CN CN201821770351.0U patent/CN209133777U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |