CN202231190U - High-performance copper alloy connector jack - Google Patents
High-performance copper alloy connector jack Download PDFInfo
- Publication number
- CN202231190U CN202231190U CN2011203589734U CN201120358973U CN202231190U CN 202231190 U CN202231190 U CN 202231190U CN 2011203589734 U CN2011203589734 U CN 2011203589734U CN 201120358973 U CN201120358973 U CN 201120358973U CN 202231190 U CN202231190 U CN 202231190U
- Authority
- CN
- China
- Prior art keywords
- jack
- female terminal
- section
- sheath
- copper alloy
- 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 - Lifetime
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Abstract
The utility model discloses a high-performance copper alloy connector jack, which comprises a female terminal and a sheath sleeved on the female terminal, wherein the female terminal comprises a middle section, and a first section and a second section which are vertical to the middle section and extend outwards; the first section of the female terminal has a hollow structure which is formed by enclosing at least four jack sections; a jack slot is formed between two adjacent jack sections; and the sheath is sleeved on the first section of the female terminal. According to the high-performance copper alloy connector jack, the jack slot is formed on the jack, and the sheath is sleeved outside the jack, so that a uniform narrowed opening is formed on the jack, and the contact pressure and elasticity between the jack and a pin are enhanced; moreover, an effect of protecting the jack can be achieved simultaneously, a phenomenon that a certain end of the jack is deformed due to overlarge pressure when the pin sways is avoided, the jack has high safety and a good electric connection effect, and the manufacturing process is simple.
Description
Technical field
The utility model relates to the connector of an Albatra metal-, relates in particular to a kind of jack of high performance copper alloy connector, belongs to the electric-heating technology field.
Background technology
When contact pin that designs electric connector and jack, generally jack is set to line spring hole, but this line spring hole makes complicacy; Need special production of machinery; So produced the hat spring cage jack and the hat spring thereof that disclose in the one Chinese patent application numbers 201010211666.5, made complicated this problem though well solved in the existing design jack, but still belong to line spring hole jack; Still need series of processes to make, can not satisfy high efficiency production requirement.
Development along with society; The speed-raising of railway traffic and urban track traffic, electric connector are on the carrier of the high-speed cruising that is connected into row more than two and two, like occasions such as craspedodrome at a high speed, tempo turns; Contact pin constantly rocks; Become flexible, can not keep contacting with contacting of jack, also be easy to cause certain end of jack to deform, thereby reduced the security performance when using because of excessive pressure with the best of jack.
The utility model content
The purpose of the utility model is to solve above-mentioned technical problem, proposes a kind of high performance copper alloy connector plug jack.
The purpose of the utility model will be achieved through following technical scheme:
A kind of high performance copper alloy connector plug jack; Comprise female terminal and be set in the sheath on the female terminal; Said female terminal comprises an interlude and vertical with the interlude respectively formation that stretches out first section and second section; First section of said female terminal at least four jack lobes enclose the hollow structure of formation, forms receptacle slot between the adjacent said jack lobe, and said sheath is set on first section of female terminal.
Preferably, said female terminal and sheath are interference fit.
Preferably, said receptacle slot is an elongated shape.
Preferably, first section of said female terminal forms a circumferential recess with the interlude junction, said sheath and female terminal at the circumferential recess place riveting fix.
The beneficial effect of the utility model is mainly reflected in: jack is offered receptacle slot, and outside jack, install sheath additional, make jack form uniform closing in, increased the contact pressure and the elasticity of jack and contact pin.Simultaneously, also can play the effect of protection jack, certain end of avoiding causing jack because of rocking of contact pin is out of shape because of excessive pressure, security performance and electrical connection better effects if, and manufacturing process is simple.
Description of drawings
Fig. 1 is the assembly structure sketch map of the utility model.
Fig. 2 is the overall structure sketch map of the utility model.
Fig. 3 is the syndeton cutaway view of the utility model sheath and female terminal.
Embodiment
The utility model provides a kind of high performance copper alloy connector plug jack; As shown in Figure 1; Comprise female terminal; Said female terminal comprise an interlude 14 and vertical with interlude 14 respectively stretch out first section of forming with second section 10, first section of said female terminal at least four jack lobes 11 enclose the hollow structure of formation, forms elongated receptacle slot 12 between the adjacent said jack lobe 11.Certainly, can carry out suitable adjustment to the quantity of receptacle slot 12 as required, to arrive best effect.Preferably, be eight receptacle slot 12.
In order to protect jack, make jack form uniform closing in, increased the contact pressure and the elasticity of jack and contact pin (meaning not shown in the figures).Said copper alloy connector plug jack comprises that also one is set in the sheath 2 on first section of the female terminal.
Said female terminal and sheath 2 are interference fit.Like Fig. 2, shown in Figure 3, after sheath 2 was pressed into female terminal, first section of female terminal became and can close up automatically.First section junction with interlude 14 of said female terminal is formed with a circumferential recess 13, and the groove 13 that said sheath 2 and female terminal are first section carries out riveting to be fixed.The quantity in the riveting hole 21 of riveting can be regulated as required.
Certain end that the utility model has been avoided causing jack because of rocking of contact pin is out of shape because of excessive pressure, security performance and electrical connection better effects if, and manufacturing process is simple.
The utility model still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within the protection range of the utility model.
Claims (4)
1. high performance copper alloy connector plug jack; It is characterized in that: comprise female terminal and be set in the sheath on the female terminal; Said female terminal comprises an interlude and vertical with the interlude respectively formation that stretches out first section and second section; First section of said female terminal at least four jack lobes enclose the hollow structure of formation, forms receptacle slot between the adjacent said jack lobe, and said sheath is set on first section of female terminal.
2. a kind of high performance copper alloy connector plug jack according to claim 1, it is characterized in that: said female terminal and sheath are interference fit.
3. a kind of high performance copper alloy connector plug jack according to claim 2, it is characterized in that: said receptacle slot is an elongated shape.
4. a kind of high performance copper alloy connector plug jack according to claim 3 is characterized in that: first section of said female terminal forms a circumferential recess with the interlude junction, said sheath and female terminal at the circumferential recess place riveting fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203589734U CN202231190U (en) | 2011-09-23 | 2011-09-23 | High-performance copper alloy connector jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203589734U CN202231190U (en) | 2011-09-23 | 2011-09-23 | High-performance copper alloy connector jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202231190U true CN202231190U (en) | 2012-05-23 |
Family
ID=46081765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203589734U Expired - Lifetime CN202231190U (en) | 2011-09-23 | 2011-09-23 | High-performance copper alloy connector jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202231190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022769A (en) * | 2011-09-23 | 2013-04-03 | 苏州智绿环保科技有限公司 | High-performance copper alloy connector jack |
| CN107565249A (en) * | 2017-08-15 | 2018-01-09 | 中国航天时代电子公司 | A kind of long-life high-power hot plug connector |
-
2011
- 2011-09-23 CN CN2011203589734U patent/CN202231190U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022769A (en) * | 2011-09-23 | 2013-04-03 | 苏州智绿环保科技有限公司 | High-performance copper alloy connector jack |
| CN107565249A (en) * | 2017-08-15 | 2018-01-09 | 中国航天时代电子公司 | A kind of long-life high-power hot plug connector |
| CN107565249B (en) * | 2017-08-15 | 2019-09-24 | 中国航天时代电子公司 | A kind of long-life high-power hot plug connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120523 |
|
| CX01 | Expiry of patent term |