CN204205123U - Connector structure with telescopic terminal - Google Patents
Connector structure with telescopic terminal Download PDFInfo
- Publication number
- CN204205123U CN204205123U CN201420686902.0U CN201420686902U CN204205123U CN 204205123 U CN204205123 U CN 204205123U CN 201420686902 U CN201420686902 U CN 201420686902U CN 204205123 U CN204205123 U CN 204205123U
- Authority
- CN
- China
- Prior art keywords
- thimble
- terminal
- tool
- stretches
- flexible member
- 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.)
- Withdrawn - After Issue
Links
- 230000009975 flexible effect Effects 0.000 claims abstract description 42
- 230000004888 barrier function Effects 0.000 claims abstract description 31
- 238000010276 construction Methods 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 16
- 230000000712 assembly Effects 0.000 claims description 15
- 238000000429 assembly Methods 0.000 claims description 15
- 239000012212 insulator Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 11
- 241001669679 Eleotris Species 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a connector structure of flexible terminal of utensil, include: an insulating body having a receiving portion and a through hole; a terminal assembly including a thimble and a connecting terminal, the connecting terminal having a connecting portion, the thimble having a contact portion and a combination portion, the contact portion protruding from the through hole, the combination portion being located in the accommodating portion; the elastic element is arranged in the accommodating part and indirectly abuts against the thimble to protrude out of the through hole; an electric barrier piece, which is coated and combined outside the combining part of the thimble to block the electric conduction between the thimble and the elastic element, and the electric barrier piece is in sliding contact with the containing part, and a broken groove is arranged on the electric barrier piece, and the conducting part of the conducting terminal is in electric contact with the thimble through the broken groove.
Description
Technical field
The utility model is relevant with a kind of connector, and espespecially a kind of tool stretches the connector construction of terminal.
Background technology
Press, flexible terminal is arranged on the side of battery installing space, power supply installing space or electronic component installing space in electronic product usually, mainly in order to be electrically connected battery or power-supply unit etc., in order to provide electronic product electric energy; Or in order to be electrically connected electronic component, in order to transmit high-frequency signal to electronic product.
And existing flexible terminal, mainly comprise a sleeve, a thimble and a spring, the element of sleeve made by insulating material, thimble and the spring element then made by metal material, and thimble is slidably connected to sleeve, spring fitting is in sleeve and support thimble, to make battery, power-supply unit or electronic component enough in crimping thimble, and form a conductive path with thimble and spring, make the electric energy in battery, power-supply unit or electronic component or signal can pass to electronic product by conductive path.
Only, existing flexible terminal still has following shortcoming: due to the element of spring for a helical spring and made by metal material, so meeting and thimble conducting, therefore by there is inductive effect during spring in the electric energy of battery, power-supply unit or electronic component or signal, when making it to transmit high-frequency electrical energy or high-frequency signal, the not good situation of transmission effect can be caused to occur because of the impact by inductive effect.In addition, also because thimble is slidably connected to sleeve and contact with sleeve, therefore under long-term effect, the sleeve made with the material that insulate is worn away by making the thimble made with metal material, thus the more and more instability that is slidably matched between thimble and sleeve is made, thimble do in flexible action also more and more accurate so that impact contact effect.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of tool and to stretch the connector construction of terminal.
The tool that the utility model provides stretches the connector construction of terminal, comprising:
One insulating body, has a holding part and and communicates with this holding part and be positioned at the perforation on this housing surface in it;
One terminal assemblies, is located at this insulating body, and comprises a thimble and one and this thimble and make conducting connection terminal in electrical contact, this conducting connection terminal has a junction, and this thimble has a contact site and a joint portion, described contact site protrudes from this perforation, and described joint portion is then positioned at this holding part;
One flexible member, is located in this holding part, indirectly supports this thimble and protrudes from this perforation; And
One electrical barriers, is coatedly incorporated into outside the joint portion of this thimble, and between this thimble and this flexible member, intercepts electrically conducting between this thimble and this flexible member;
Wherein, this electrical barriers is slidingly contacted in this holding part, and this electrical barriers is provided with a broken groove, and the junction of this conducting connection terminal is in electrical contact on this thimble by this broken groove.
As optimal technical scheme, a metal shell established by this insulating body outer cover.
As optimal technical scheme, this insulating body comprises an insulation cover cap and an insulator foot, and namely this holding part is positioned at this insulation cover cap, and this perforation is then positioned at this insulating cover and covers.
As optimal technical scheme, this insulator foot is provided with multiple spring secures rail to sleeper, and this insulation cover cap is then provided with corresponding multiple catching grooves, and respectively this spring secures rail to sleeper inserts respectively this catching groove and combining respectively.
As optimal technical scheme, this insulator foot is provided with should the location division of flexible member, and this flexible member bottom is inserted on this location division and is located.
As optimal technical scheme, this electrical barriers is coated with coated ejection formation to be incorporated into outside the joint portion of this thimble.
As optimal technical scheme, this electrical barriers and this insulating body are all made up of plastic cement material.
As optimal technical scheme, this electrical barriers has an end, and this end, to should flexible member, be inserted on this end for this flexible member top and be located.
As optimal technical scheme, this conducting connection terminal more comprises a fixed part, and namely described junction is extended by described fixed part one end.
As optimal technical scheme, this conducting connection terminal more comprises a weld part, and described weld part is extended by the described fixed part other end.
The utility model can reach following technique effect:
The tool that the utility model provides stretches the connector construction of terminal, isolate between thimble and flexible member with an electrical barriers, can avoid producing inductive effect, and then can be applicable in the transmission of high-frequency signal or high-frequency electrical energy, and there is good transmission effect.
Tool of the present utility model stretches the connector construction of terminal, is coated on thimble further, to drive thimble to slide by electrical barriers, thimble so can be avoided to contact with plastic casing and wear away housing with above-mentioned electrical barriers local.
Tool of the present utility model stretches the connector construction of terminal, is provided with a broken groove in this electrical barriers, so as to when do not affect thimble and terminal connect contact, avoid thimble contact with plastic casing and wear away housing.
Accompanying drawing explanation
Fig. 1 is three-dimensional exploded view of the present utility model.
Fig. 2 is three-dimensional combination figure of the present utility model.
Fig. 3 is the three-dimensional exploded view of the utility model terminal assemblies and flexible member.
Fig. 4 is the schematic diagram before the single terminal assemblies of the utility model and flexible member start.
Fig. 5 is the schematic diagram after the single terminal assemblies of the utility model and flexible member start.
Fig. 6 is side of the present utility model assembled sectional view.
Fig. 7 is end face assembled sectional view of the present utility model.
[main element symbol description]
< the utility model >
Insulating body 1;
Insulation cover cap 10; Corresponding surface 100;
Catching groove 101; Insulator foot 11;
Spring secures rail to sleeper 110; Location division 111;
Holding part 12; Perforation 13;
Metal shell 14;
Terminal assemblies 2;
Thimble 20; Contact site 200;
Joint portion 201; Conducting connection terminal 21;
Fixed part 210; Junction 211;
Weld part 212;
Flexible member 3;
Electrical barriers 4;
Broken groove 40; End 41;
Butt end 5;
Circuit board 6.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, and to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
Refer to 1 figure and Fig. 2, be respectively three-dimensional exploded view of the present utility model and three-dimensional combination figure.The connector construction that the utility model provides a kind of tool to stretch terminal, comprises the flexible member 3 of an insulating body 1, at least one terminal assemblies 2 and this terminal assemblies 2 quantity corresponding and electrical barriers 4; Wherein:
This insulating body 1 is made for isolation material, in order to be mounted on it with flexible member 3 for above-mentioned terminal assemblies 2.And the utility model for embodiment in, this insulating body 1 can comprise an insulation cover cap 10 further and an insulator foot 11 formed, and have one in order to butt end 5(as shown in Figure 5) facing corresponding surface 100, described corresponding surface 100 is positioned on the end face of this insulation cover cap 10.Have the holding part 12 of at least one hollow and at least one perforation 13 communicated with this holding part 12 in insulation cover cap 10, described perforation 13 is positioned on insulation cover cap 10, and the quantity of holding part 12 and perforation 13 is then depending on the quantity of above-mentioned terminal assemblies 2.In addition, insulation cover cap 10 and insulator foot 11 are on combining, multiple spring secures rail to sleeper 110 can be provided with in insulator foot 11, the cover cap 10 that insulate then is provided with corresponding multiple catching grooves 101, each catching groove 101 is inserted respectively for each spring secures rail to sleeper 110, combine insulation cover cap 10 and insulator foot 11 and insulating body 1 described in forming, and insulating body 1 also can cover and establishes a metal shell 14 outward further.
See also shown in Fig. 3 and Fig. 4, this terminal assemblies 2 is made for conductive material, is located on the insulation cover cap 10 of above-mentioned insulating body 1, and comprises a thimble 20 and one and thimble 20 and make conducting connection terminal 21 in electrical contact.This thimble 20 comprise a contact site 200 and one with contact site 200 away from joint portion 201, described contact site 200 protrudes from the perforation 13 of insulating body 1, and 201, described joint portion is positioned at the holding part 12 of insulating body 1; This conducting connection terminal 21 is also positioned at above-mentioned holding part 12, and the junction 211 and a weld part 212 extended by fixed part 210 other end that a fixed part 210, extends by fixed part 210 one end can be comprised, fixed part 210 wherein with for conducting connection terminal 21 can build-in on the insulation cover cap 10 of insulating body 1, and junction 211 can be extended towards thimble 20 and with contact and do in electrical contact, weld part 212 because of outside one of contiguous insulator foot 11 by extending bottom it, for being welded in a circuit board 6(as shown in Figure 4) on.
This flexible member 3 is located in the holding part 12 of above-mentioned insulating body 1, indirectly to support the thimble 20 of above-mentioned terminal assemblies 2, make the contact site 200 of thimble 20 protrude from the perforation 13 of insulation cover cap 10, make thimble 20 can along with flexible member 3 does reciprocal displacement in holding part 12 whereby.And the utility model for embodiment in, the insulator foot 11 of above-mentioned insulating body 1 can be provided with to should the location division 111 of flexible member 3, be inserted on location division 111 for flexible member 3 bottom and locate.
Outside the coated joint portion 201 being incorporated into the thimble 20 of above-mentioned terminal assemblies 2 of this electrical barriers 4, and between thimble 20 and above-mentioned flexible member 3, to intercept between thimble 20 and flexible member 3 by this electrical barriers 4, thimble 20 is avoided to electrically conduct because contacting with flexible member 3 whereby, especially when flexible member 3 adopts conductive material to make.The utility model is further provided with a broken groove 40 in this electrical barriers 4, and this broken groove 40 coordinates thimble 20 to make reciprocal direction of displacement to arrange in perforation 13, and make the surface, joint portion 201 of thimble 20 can show in outward in local by this broken groove 40, for the junction 211 of the conducting connection terminal 21 of above-mentioned terminal assemblies 2, by this broken groove 40, the joint portion 201 in thimble 20 in electrical contact is showed on outer surface, and then does in electrical contact for thimble 20 and conducting connection terminal 21.And the utility model for embodiment in, this electrical barriers 4 can have an end 41, the corresponding flexible member 3 in this end 41, is inserted on this end 41 locates for flexible member 3 top.In addition, this electrical barriers 4, by the such as mode such as coated ejection formation, is incorporated into outside the joint portion 201 of thimble 20 with coated.
Therefore by above-mentioned contexture, the utility model tool can be obtained and to stretch the connector construction of terminal.
Accordingly, as shown in Figures 4 and 5, when butt end 5 is for being electrically connected, it presses on the thimble 20 of terminal assemblies 2, namely contacts with the contact site 200 of thimble 20 and electrically conducts, now, as shown in Figure 5, thimble 20 because doing displacement downwards by pressing of butt end 5 in holding part 12, though it is exerted pressure to flexible member 3, but owing to still being intercepted by electrical barriers 4 between thimble 20 and flexible member 3, no matter whether can't be therefore conduction material by this flexible member 3 of this flexible member 3(on aforesaid electrically conducting), and only can be electrically conducted by the conducting connection terminal 21 of side, and the path of conducting electricity because this is electrical is shorter and direct, therefore can avoid producing inductive effect, and then can be applicable in the transmission of high-frequency signal or high-frequency electrical energy, and there is good transmission effect.Meanwhile, considering elastic fatigue and the reciprocally factor such as number of times of flexible member 3, any material (comprising conduction material) also can not be adopted by the impact of material to make material as this flexible member 3.
Moreover, as shown in FIG. 6 and 7, be incorporated into outside the joint portion 201 of this thimble 20 because above-mentioned electrical barriers 4 is coated, therefore sliding contact can be done by this electrical barriers 4 with the inwall of holding part 12, and then being slidably matched by this electrical barriers 4 and holding part 12, limit the upper and lower elastic displacement of thimble 20.So, because this electrical barriers 4 can not be made up of conductive material, therefore can not using harder metal as material, usually can be made up of insulating material such as plastic cement, therefore identical material can be adopted with insulating body 1, therefore also can abrasion be reduced in sliding contact, to make thimble 20 do flexible action maintains have accurate and stability, and avoid impact contact effect.
The above embodiment is only for absolutely proving the preferred embodiment that the utility model is lifted, and protection range of the present utility model is not limited thereto.The equivalent alternative or conversion that those skilled in the art do on the utility model basis, all within protection range of the present utility model.Protection range of the present utility model is as the criterion with claims.
Claims (10)
1. tool stretches a connector construction for terminal, it is characterized in that, comprising:
One insulating body, has a holding part and and communicates with this holding part and be positioned at the perforation on this housing surface in it;
One terminal assemblies, is located at this insulating body, and comprises a thimble and one and this thimble and make conducting connection terminal in electrical contact, this conducting connection terminal has a junction, and this thimble has a contact site and a joint portion, described contact site protrudes from this perforation, and described joint portion is then positioned at this holding part;
One flexible member, is located in this holding part, indirectly supports this thimble and protrudes from this perforation; And
One electrical barriers, is coatedly incorporated into outside the joint portion of this thimble, and between this thimble and this flexible member;
Wherein, this electrical barriers is slidingly contacted in this holding part, and this electrical barriers is provided with a broken groove, and the junction of this conducting connection terminal is in electrical contact on this thimble by this broken groove.
2. tool as claimed in claim 1 stretches the connector construction of terminal, and it is characterized in that, a metal shell established by this insulating body outer cover.
3. tool as claimed in claim 1 stretches the connector construction of terminal, and it is characterized in that, this insulating body comprises an insulation cover cap and an insulator foot, and namely this holding part is positioned at this insulation cover cap, and this perforation is then positioned at this insulating cover and covers.
4. tool as claimed in claim 3 stretches the connector construction of terminal, and it is characterized in that, this insulator foot is provided with multiple spring secures rail to sleeper, and this insulation cover cap is then provided with corresponding multiple catching grooves, and respectively this spring secures rail to sleeper inserts respectively this catching groove and combining respectively.
5. tool as claimed in claim 3 stretches the connector construction of terminal, it is characterized in that, this insulator foot is provided with should the location division of flexible member, and this flexible member bottom is inserted on this location division and is located.
6. the tool as described in any one of claim 1 to 5 stretches the connector construction of terminal, and it is characterized in that, this electrical barriers is coated with coated ejection formation to be incorporated into outside the joint portion of this thimble.
7. tool as claimed in claim 6 stretches the connector construction of terminal, and it is characterized in that, this electrical barriers and this insulating body are all made up of plastic cement material.
8. tool as claimed in claim 7 stretches the connector construction of terminal, and it is characterized in that, this electrical barriers has an end, and this end, to should flexible member, be inserted on this end for this flexible member top and be located.
9. tool as claimed in claim 8 stretches the connector construction of terminal, and it is characterized in that, this conducting connection terminal more comprises a fixed part, and namely described junction is extended by described fixed part one end.
10. tool as claimed in claim 9 stretches the connector construction of terminal, and it is characterized in that, this conducting connection terminal more comprises a weld part, and described weld part is extended by the described fixed part other end.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103219882 | 2014-11-10 | ||
| TW103219882U TWM500368U (en) | 2014-11-10 | 2014-11-10 | Connector structure having telescopic terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204205123U true CN204205123U (en) | 2015-03-11 |
Family
ID=52663046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686902.0U Withdrawn - After Issue CN204205123U (en) | 2014-11-10 | 2014-11-17 | Connector structure with telescopic terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204205123U (en) |
| TW (1) | TWM500368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576413A (en) * | 2014-11-10 | 2016-05-11 | 贝尔威勒电子股份有限公司 | Connector structure with telescopic terminal |
-
2014
- 2014-11-10 TW TW103219882U patent/TWM500368U/en unknown
- 2014-11-17 CN CN201420686902.0U patent/CN204205123U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576413A (en) * | 2014-11-10 | 2016-05-11 | 贝尔威勒电子股份有限公司 | Connector structure with telescopic terminal |
| CN105576413B (en) * | 2014-11-10 | 2018-06-01 | 贝尔威勒电子股份有限公司 | Connector structure with telescopic terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM500368U (en) | 2015-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20180601 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20180601 |