CN2932748Y - Socket connector - Google Patents
Socket connector Download PDFInfo
- Publication number
- CN2932748Y CN2932748Y CNU2006201187815U CN200620118781U CN2932748Y CN 2932748 Y CN2932748 Y CN 2932748Y CN U2006201187815 U CNU2006201187815 U CN U2006201187815U CN 200620118781 U CN200620118781 U CN 200620118781U CN 2932748 Y CN2932748 Y CN 2932748Y
- Authority
- CN
- China
- Prior art keywords
- terminal
- socket connector
- riser
- conducting terminal
- described socket
- 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 - Fee Related
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Abstract
The utility model discloses a plug base connector which is used on multimedia communication equipment or player, comprising a rubber core, a central terminal, a first conductive terminal, a second conductive terminal and an audio terminal, wherein the two longitudinal sides of the rubber core are respectively provided with a first plug port and a second plug port, the two plug ports are communicated with each other in the center which can be receive the central terminal, the first conductive terminal, the second conductive terminal and the audio terminal are integrally arranged at the rubber core, the second conductive terminal is clasped with the central terminal to be an integral whole, the second conductive terminal can co-operate with the first conductive terminal to provide the function of battery charging, and the second conductive terminal can also be co-operated with the audio terminal to provide the function of voice frequency transmission.
Description
Technical field
The utility model relates to a kind of socket connector, applies to the multi-media communication equipment or dial put machine etc., and charge function or audio transmission function can be provided.
Background technology
The progressive of science and technology quickens the multi-media communication equipment and dials the research and development of putting machine, not only makes its volume be tending towards miniaturization more, and its function that includes is also along with the flourish and lasting expansion of mechanics of communication.Early stage Communication Equipment just merely provides call function, outside can not only conversing now, more can provide photograph, dial and put the music on, dial various functions such as putting image.But the assembly of existing Communication Equipment also fails to provide multi-functional, is an impediment to the miniaturization of whole machine body.Moreover various function also will make the multi-media communication equipment often to charge, thereby Related product must possess the reliable degree of anti-the plug, use to adapt to and use frequent butt connector.Can't reach these functions but existing product is many, and more produce disconnected query topic, be necessary to be overcome and satisfy the demand of future technology trend in fact because the connector inner terminal can produce contact shakiness between rotation, terminal.
The utility model content
Main purpose of the present utility model is to provide a kind of socket connector, the multi-media communication equipment can be provided by the collocation between different terminals or dial to put the charge function of machine or the audio transmission function is provided.
Another purpose of the present utility model is to provide a kind of socket connector, can prevent the disconnected query topic that causes because of the terminal rotation.
A purpose more of the present utility model is to provide a kind of socket connector, and it increases the contact area between the part terminal, and it is more firm to make terminal interconnect.
For reaching above-mentioned main purpose, a kind of socket connector of the present utility model, formed by glue core, center terminal, first conducting terminal, second conducting terminal, audio frequency terminal, wherein this glue core has first interface and second interface respectively in both sides longitudinally, two interface centers connect, and can ccontaining center terminal, first conducting terminal, second conducting terminal and audio frequency terminal all are mounted on the glue core, it is characterized in that: have groove on second conducting terminal, the engagement connection that can thrust terminal And territory, center is integral.
Wherein this first conducting terminal is a vertical plate type terminal, extends upward one first elastic arm in the top of this first riser; These first riser central authorities have first elastic contact arm of horizontal three disconnections, and this first elastic contact arm is connected with the first riser body with first base portion, and have first elastic contact part from first base portion to disconnecting the direction extension.
Wherein this second conducting terminal is formed by the snap-latch piece that is the L type and by upwardly extending second elastic arm in top of snap-latch piece L type one side; And the bottom of the snap-latch piece another side of this L type has a groove that upwards is arranged with.
Wherein the two ends of this center terminal are respectively first contact site and second contact site, set up holding section and joint portion therebetween separately, and the width of joint portion is less than the holding section.
Wherein burr is carved with on the surface, holding section of this center terminal, the interference of combining closely of this burr and glue core.
The wherein interference that mutually combines of the groove on the joint portion of this center terminal and second conducting terminal.
Wherein the width of the groove of this second conducting terminal is slightly less than the width of the joint portion of center terminal, makes this groove thrust the joint portion and mutually combines interference.
Wherein this audio frequency terminal is a vertical plate type terminal, extends upward one the 3rd elastic arm in the top of this second riser; These second riser central authorities have second elastic contact arm of horizontal three disconnections, and this second elastic contact arm is connected with second riser with second base portion, and have second elastic contact part from second base portion to disconnecting the direction extension.
Wherein second riser of this audio frequency terminal below has a lug and can engage interference mutually with the connecting hole on the glue core.
The beneficial effects of the utility model are:
Socket connector of the present utility model, it increases the contact area between the part terminal, and it is more firm to make terminal interconnect.
Description of drawings
More clear for the utility model structure and technical characterictic being allowed be familiar with this operator, the spy with the embodiment conjunction with figs. illustrate in detail as after, wherein:
Fig. 1 is a kind of preferred embodiment structural perspective of the utility model.
Fig. 2 is a kind of preferred embodiment STRUCTURE DECOMPOSITION of the utility model figure.
Fig. 3 A and Fig. 3 B are that Fig. 1 is along A-A directional profile figure.
Fig. 4 is that Fig. 1 is along B-B directional profile figure.
Concrete embodiment
Seeing also Fig. 1, is that " " a preferred embodiment stereogram, its structure comprise that a glue core 10, first conducting terminal 20, second conducting terminal 30, audio frequency terminal 40 and center terminal 50 insertion groups are set as one to socket connector to the utility model.Below see also Fig. 2, Fig. 3 A, shown in Figure 4, describe each cage structure of this socket connector 100 in detail.
This first conducting terminal 20 is vertical plate type terminals in aforementioned, extends upward first elastic arm 201 in the top of this first riser 207; These first riser, 207 central authorities have first elastic contact arm 203 of horizontal three disconnections, this first elastic contact arm 203 is connected with first riser, 207 bodies with first base portion 205, and extends and have first elastic contact part 209 to disconnecting direction from first base portion 205.
This second conducting terminal 30 is formed by the snap-latch piece 303 that is the L type and by upwardly extending second elastic arm 301 in top of snap-latch piece 303L type one side in aforementioned; And the bottom of snap-latch piece 303 another sides of this L type has a groove that upwards is arranged with 305.
The two ends of this center terminal 50 are respectively first contact site 501 and second contact site 507 in aforementioned, set up holding section 503 and joint portion 505 therebetween separately, and the width of joint portion 505 are less than holding section 503.Be carved with burr 504 in these 503 surfaces, holding section, in the time of in center terminal 50 is mounted on glue core 10, the interference of combining closely of this burr 504 and glue core 10 can prevent that center terminal 50 from producing rotation in glue core 10.
Please refer to Fig. 3 B, the width of joint portion 505 can be more than or equal to the width of groove 305.When the width of joint portion 505 equals the width of groove 305, when the groove 305 on the joint portion 505 and second conducting terminal 30 is assembled, be able to prevent that center terminal 50 breaks away from from glue core 10.When the width of joint portion 505 during greater than the width of groove 305, when the groove 305 on the joint portion 505 and second conducting terminal 30 is assembled, this groove 305 will thrust joint portion 505 and the interference that mutually combines, to prevent that center terminal 50 breaks away from from glue core 10, more can improve the contact area between terminal, help the stability that connector electrically connects.
This audio frequency terminal 40 is vertical plate type terminals in aforementioned, extends upward one the 3rd elastic arm 401 in the top of this second riser 407; These second riser, 407 central authorities have second elastic contact arm 405 of horizontal three disconnections, this second elastic contact arm 405 is connected with second riser 407 with second base portion 403, and extends and have second elastic contact part 409 to disconnecting direction from second base portion 403.In addition, have a lug 402 in second riser, 407 belows, thereby when audio frequency terminal 40 inserted glue cores 10, this lug 402 can engage interference mutually with the connecting hole 107 on the glue core 10, this audio frequency terminal 40 is unlikely to be separated with glue core 10 and make.
This socket connector 100 can provide charge function or audio transmission function.When charge function was provided, second conducting terminal 30 was as positive level and power supply is provided, and first conducting terminal 20 provides the circuit ground function as negative pole at this moment.
When this socket connector 100 provided the audio transmission function, second conducting terminal 30 provided the audio transmission function with audio frequency terminal 40, and first conducting terminal 20 is then realized the circuit ground function.
The structure execution mode that the utility model disclosed is the utility model for convenience of description, be not in order to limit scope of the present utility model, allly understand this operator by specification of the present utility model, being modified in of being done do not break away from spirit of the present utility model, all should be considered as analog structure of the present utility model, by claim of the present utility model is contained.
Claims (9)
1. socket connector, formed by glue core, center terminal, first conducting terminal, second conducting terminal, audio frequency terminal, wherein this glue core has first interface and second interface respectively in both sides longitudinally, two interface centers connect, and can ccontaining center terminal, first conducting terminal, second conducting terminal and audio frequency terminal all are mounted on the glue core, it is characterized in that: have groove on second conducting terminal, the engagement connection that can penetrate into center terminal And With is integral.
2. as claim 1 a described socket connector, it is characterized in that wherein this first conducting terminal is a vertical plate type terminal, extend upward one first elastic arm in the top of this first riser; These first riser central authorities have first elastic contact arm of horizontal three disconnections, and this first elastic contact arm is connected with the first riser body with first base portion, and have first elastic contact part from first base portion to disconnecting the direction extension.
3. as claim 1 a described socket connector, it is characterized in that wherein this second conducting terminal is formed by the snap-latch piece that is the L type and by upwardly extending second elastic arm in top of snap-latch piece L type one side; And the bottom of the snap-latch piece another side of this L type has a groove that upwards is arranged with.
4. as claim 1 a described socket connector, it is characterized in that wherein the two ends of this center terminal are respectively first contact site and second contact site, set up holding section and joint portion therebetween separately, and the width of joint portion is less than the holding section.
5. as claim 4 a described socket connector, it is characterized in that wherein burr is carved with on the surface, holding section of this center terminal, the interference of combining closely of this burr and glue core.
6. as claim 4 a described socket connector, it is characterized in that the wherein interference that mutually combines of the groove on the joint portion of this center terminal and second conducting terminal.
7. as claim 6 a described socket connector, it is characterized in that wherein the width of the groove of this second conducting terminal is slightly less than the width of the joint portion of center terminal, make this groove thrust the joint portion and mutually combine interference.
8. as claim 1 a described socket connector, it is characterized in that wherein this audio frequency terminal is a vertical plate type terminal, extend upward one the 3rd elastic arm in the top of this second riser; These second riser central authorities have second elastic contact arm of horizontal three disconnections, and this second elastic contact arm is connected with second riser with second base portion, and have second elastic contact part from second base portion to disconnecting the direction extension.
9. as claim 8 a described socket connector, it is characterized in that wherein second riser of this audio frequency terminal below has a lug and can engage interference mutually with the connecting hole on the glue core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201187815U CN2932748Y (en) | 2006-06-23 | 2006-06-23 | Socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201187815U CN2932748Y (en) | 2006-06-23 | 2006-06-23 | Socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932748Y true CN2932748Y (en) | 2007-08-08 |
Family
ID=38349239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201187815U Expired - Fee Related CN2932748Y (en) | 2006-06-23 | 2006-06-23 | Socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932748Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102904132A (en) * | 2011-07-28 | 2013-01-30 | 索尼爱立信移动通讯有限公司 | Audio socket and electronic device comprising same |
-
2006
- 2006-06-23 CN CNU2006201187815U patent/CN2932748Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102904132A (en) * | 2011-07-28 | 2013-01-30 | 索尼爱立信移动通讯有限公司 | Audio socket and electronic device comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20120623 |