CN204088662U - A kind of socket connector - Google Patents
A kind of socket connector Download PDFInfo
- Publication number
- CN204088662U CN204088662U CN201420458985.8U CN201420458985U CN204088662U CN 204088662 U CN204088662 U CN 204088662U CN 201420458985 U CN201420458985 U CN 201420458985U CN 204088662 U CN204088662 U CN 204088662U
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- China
- Prior art keywords
- conducting terminal
- jack
- socket connector
- elastic tip
- terminal
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Abstract
The utility model discloses a kind of socket connector, comprise the terminal base being provided with two jacks and the conducting terminal be located on described terminal base; The external part that described jack has insertion end and is oppositely arranged with insertion end; The relative both sides of each jack are respectively provided with a conducting terminal; The power connection end of described conducting terminal extends described terminal base outside, for being electrically connected with circuit board; The elastic tip of described conducting terminal is linear, stretch in described jack by described external part, and extend towards described insertion end direction, leave gap between described elastic tip and described jack inwall, described elastic tip forms conductive salient point back to the side in described gap; Described power connection end is connected by connecting portion with described elastic tip, and described conducting terminal is fixed on described terminal base by fixed structure.Socket connector of the present utility model while guarantee product result of use, can be saved conducting terminal material, reduces material cost.
Description
Technical field
The utility model relates to a kind of socket connector, belongs to electric connector structure design field.
Background technology
A kind of socket connector on existing market, as shown in Figure 1, it comprises the terminal base 1 being provided with two jacks 3 and the conducting terminal 2 be located on described terminal base 1; The external part 32 that described jack 3 has insertion end 31 and is oppositely arranged with insertion end 31; The relative both sides of each jack 3 are respectively provided with a conducting terminal 2; The power connection end of described conducting terminal 2 extends to terminal base outside, for being electrically connected with circuit board; The elastic tip of described conducting terminal 2 first againsts jack 3 inwall and extends a segment distance towards insertion end 31 direction, then inverse bending 180 degree extends a segment distance towards external part 32 direction, and is bent to form conductive salient point at its end.In use, the contact pin of contact pin connector inserts in described jack this socket connector, and abuts against with the conductive salient point on conducting terminal thus formed and be electrically connected.Although above-mentioned socket connector has good result of use, but still has deficiency: the elastic tip of the conducting terminal of this socket connector has repeatedly bending, and during expansion, length is longer, causes material usage to strengthen, adds material cost.
Utility model content
Technical problem to be solved in the utility model is that in existing socket connector, conductive terminal structure is unreasonable, cause conducting terminal material usage large, the problem that material cost is higher, thus provide a kind of while guarantee product result of use, save conducting terminal material, reduce the socket connector of material cost.
The technical scheme realizing the utility model object is:
A kind of socket connector, comprises the terminal base being provided with two jacks and the conducting terminal be located on described terminal base; The external part that described jack has insertion end and is oppositely arranged with insertion end; The relative both sides of each jack are respectively provided with a conducting terminal; The power connection end of described conducting terminal extends described terminal base outside, for being electrically connected with circuit board; The elastic tip of described conducting terminal is linear, stretch in described jack by described external part, and extend towards described insertion end direction, leave gap between described elastic tip and described jack inwall, described elastic tip forms conductive salient point back to the side in described gap; Described power connection end is connected by connecting portion with described elastic tip, and described conducting terminal is fixed on described terminal base by fixed structure.
In technique scheme, described fixed structure is take shape in the stator on described connecting portion, described terminal base forms the fixing hole inserted for described stator, described stator and described fixing hole interference fit thus be fixed on described terminal base by described conducting terminal.
In technique scheme, the sidepiece of described stator forms the projection increasing bed knife.
In technique scheme, the porch of described jack is provided with and is beneficial to the first inclined-plane that described stator inserts fixing hole.
In technique scheme, described jack substantially equal with the width of described elastic tip with the width of described elastic tip corresponding position.
In technique scheme, described insertion end is bell mouth shape.
The utility model has positive effect: in (1) socket connector of the present utility model, and the elastic tip of conducting terminal is linear, and the length after expansion obviously shortens, and saves material, effectively reduces material cost; Between elastic tip and jack inwall, the effect in gap is for elastic tip provides deformation space, this socket connector in use, the contact pin of contact pin connector inserts and forces the elastic tip of conducting terminal to bend, elastic tip makes the conductive salient point on it abut against with contact pin thus be formed to be electrically connected reliably, to ensure that the serviceability of product under the effect of selfer elastic force; In addition, the effect of fixed structure is fixed conductive terminals.(2) in connectors of the present utility model, described fixed structure is take shape in the stator on described connecting portion, the fixing hole taken shape on described terminal base coordinates can be fixed on terminal base by described conducting terminal with described stator interference grafting, convenient fixing.(3) in connectors of the present utility model, by arranging projection on stator, can bed knife be increased, increasing the reliability that conducting terminal is fixing.(4) in connectors of the present utility model, the insertion end of jack is set to bell mouth shape structure, the contact pin that can be beneficial to contact pin connector like this inserts jack.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing socket connector;
Fig. 2 is the structural representation of socket connector of the present utility model;
Fig. 3 is the structural representation of socket connector of the present utility model when coordinating with contact pin connector grafting;
Fig. 4 is the stereogram of socket connector of the present utility model.
Reference numeral shown in figure is: 1-terminal base; 2-conducting terminal; 21-power connection end; 22-elastic tip; 221-conductive salient point; 23-connecting portion; 24-stator; 25-is protruding; 3-jack; 31-insertion end; 32-external part; 4-fixing hole; 5-contact pin connector; 6-contact pin.
Embodiment
Do to illustrate below in conjunction with the structure of Figure of description to socket connector of the present utility model:
A kind of socket connector, as shown in Figure 2 and Figure 4, it comprises the terminal base 1 being provided with two jacks 3 and the conducting terminal 2 be located on described terminal base 1; The external part 32 that described jack 3 has insertion end 31 and is oppositely arranged with insertion end 31; The relative both sides of each jack 3 are respectively provided with a conducting terminal 2; The power connection end 21 of described conducting terminal 2 extends described terminal base 1 outside, for being electrically connected with circuit board; The elastic tip 22 of described conducting terminal 2 is linear, stretch in described jack 3 by described external part 32, and extend towards described insertion end 31 direction, leave gap between described elastic tip 22 and described jack 3 inwall, described elastic tip 22 forms conductive salient point 221 back to the side in described gap; Described power connection end 21 is connected by connecting portion 23 with described elastic tip 22, and described conducting terminal 2 is fixed on described terminal base 1 by fixed structure.In socket connector of the present utility model, the elastic tip 22 of conducting terminal 2 is linear, and the length after expansion obviously shortens, and saves material, effectively reduces material cost; Between elastic tip 22 and jack 3 inwall, the effect in gap is for elastic tip 22 provides deformation space, as shown in Figure 3, this socket connector in use, the contact pin 6 of contact pin connector 5 inserts and forces the elastic tip 22 of conducting terminal 2 to bend, elastic tip 22 makes the conductive salient point 221 on it abut against with contact pin 6 thus be formed to be electrically connected reliably, to ensure that the serviceability of product under the effect of selfer elastic force; In addition, the effect of fixed structure is fixed conductive terminals 2.In the present embodiment, substantially equal with the width of described elastic tip 22 with the width of described elastic tip 22 corresponding position (differ and can not be greater than 0.5 millimeter) of described jack 3, thus it is spacing to the elastic tip 22 of described conducting terminal 2, to prevent the elastic tip 22 of conducting terminal 2 to curving, and have influence on the reliability that conducting terminal 2 is electrically connected with contact pin 6.
Described fixed structure in the present embodiment is take shape in the stator 24 on described connecting portion 23, described terminal base 1 forms the fixing hole 4 inserted for described stator 24, described stator 24 is with described fixing hole 4 interference fit thus be fixed on described terminal base 1 by described conducting terminal 2; Described fixing hole 4 be arranged in parallel with described jack; The fixing hole 4 taken shape on described terminal base 1 coordinates can be fixed on terminal base 1 by conducting terminal 2 with described stator 24 interference grafting, convenient fixing.
Further, the sidepiece of described stator 24 forms the projection 25 increasing bed knife; By arranging protruding 25 on stator 24, its bed knife with terminal base 1 can be increased, thus ensure the reliability that conducting terminal 2 is fixed.
Further, the porch of the described jack 3 in the present embodiment is provided with and is beneficial to the first inclined-plane that described stator 24 inserts fixing hole 4.
The described insertion end 31 of the described jack 3 in the present embodiment is bell mouth shape, and the contact pin 6 that can be beneficial to contact pin connector 5 like this inserts jack 3.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection range of the present utility model.
Claims (7)
1. a socket connector, comprises the terminal base (1) being provided with two jacks (3) and the conducting terminal (2) be located on described terminal base (1); The external part (32) that described jack (3) has insertion end (31) and is oppositely arranged with insertion end (31); The relative both sides of each jack (3) are respectively provided with a conducting terminal (2); The power connection end (21) of described conducting terminal (2) extends described terminal base (1) outside, for being electrically connected with circuit board; It is characterized in that: the elastic tip (22) of described conducting terminal (2) is linear, stretch in described jack (3) by described external part (32), and extend towards described insertion end (31) direction, leave gap between described elastic tip (22) and described jack (3) inwall, described elastic tip (22) forms conductive salient point (221) back to the side in described gap; Described power connection end (21) is connected by connecting portion (23) with described elastic tip (22), and described conducting terminal (2) is fixed on described terminal base (1) by fixed structure.
2. socket connector according to claim 1, is characterized in that: described conductive salient point (221) is circular arc salient point.
3. socket connector according to claim 1, it is characterized in that: described fixed structure is for taking shape in the stator (24) on described connecting portion (23), described terminal base (1) forms for described stator (24) fixing hole (4) that inserts, described stator (24) is with described fixing hole (4) interference fit thus be fixed on described terminal base (1) by described conducting terminal (2).
4. socket connector according to claim 3, is characterized in that: the sidepiece of described stator (24) forms the projection (25) increasing bed knife.
5. the socket connector according to claim 3 or 4, is characterized in that: the porch of described jack (3) is provided with and is beneficial to the first inclined-plane that described stator (24) inserts fixing hole (4).
6. socket connector according to claim 1, is characterized in that: described jack (3) substantially equal with the width of described elastic tip (22) with the width of described elastic tip (22) corresponding position.
7. socket connector according to claim 1, is characterized in that: described insertion end (31) is bell mouth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458985.8U CN204088662U (en) | 2014-08-14 | 2014-08-14 | A kind of socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458985.8U CN204088662U (en) | 2014-08-14 | 2014-08-14 | A kind of socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088662U true CN204088662U (en) | 2015-01-07 |
Family
ID=52181337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420458985.8U Active CN204088662U (en) | 2014-08-14 | 2014-08-14 | A kind of socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107404025A (en) * | 2017-06-19 | 2017-11-28 | 镇江天旭电气有限公司 | A kind of terminal mounting shell |
-
2014
- 2014-08-14 CN CN201420458985.8U patent/CN204088662U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107404025A (en) * | 2017-06-19 | 2017-11-28 | 镇江天旭电气有限公司 | A kind of terminal mounting shell |
| CN107404025B (en) * | 2017-06-19 | 2019-04-12 | 镇江天旭电气有限公司 | A kind of terminal mounting shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |