CN203932376U - A kind of conductive contact finger and watchband type connector - Google Patents
A kind of conductive contact finger and watchband type connector Download PDFInfo
- Publication number
- CN203932376U CN203932376U CN201420222900.6U CN201420222900U CN203932376U CN 203932376 U CN203932376 U CN 203932376U CN 201420222900 U CN201420222900 U CN 201420222900U CN 203932376 U CN203932376 U CN 203932376U
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- CN
- China
- Prior art keywords
- fingertip
- arm
- conductive contact
- contact finger
- bag groove
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- 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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of conductive contact finger and watchband type connector, conductive contact finger comprises fingertip tip, the first fingertip arm and the second fingertip arm are extended in described fingertip tip to both sides, between the first fingertip arm and the second fingertip arm, shape forms an angle, the head end of the first fingertip arm is provided with the first embedding bag groove, the plane at the bottom surface of the first embedding bag groove and described fingertip tip and the first fingertip arm and the second fingertip arm place has the first angle, the head end of the second fingertip arm is provided with the second embedding bag groove, the plane at the bottom surface of the second embedding bag groove and described fingertip tip and the first fingertip arm and the second fingertip arm place has the second angle.Watchband type connector comprises at least conductive contact finger described in a slice, also comprise intercell connector, the both sides of described intercell connector are extended mounting bar at a certain distance, the described mounting bar of one side embeds the first embedding bag groove, the described mounting bar of opposite side embeds the second embedding bag groove, and described distance guarantees can mutually not conflict between described conductive contact finger.
Description
Technical field
The utility model relates to technical field of electric connectors, is specifically related to a kind of conductive contact finger and watchband type connector.
Background technology
In prior art by fingertip watchband type connector in series, the watchband type connector connection function that electrifies in power transmission path, the fingertip of the watchband type connector of prior art usually occurs while being squeezed that adjacent fingertip conflicts mutually, fingertip discontinuity, cause transmission current unstable, also affected the useful life of watchband type connector, the watchband type connector of prior art is badly in need of improving.
Utility model content
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, a kind of conductive contact finger and watchband type connector and manufacture method thereof are provided, while overcoming prior art watchband type connector due to extruding, adjacent fingertip is conflicted mutually, fingertip discontinuity, transmission current is unstable, affects the defect of watchband type service life of connector.
The utility model is to solve the problems of the technologies described above adopted technical scheme to be:
A kind of conductive contact finger, comprise fingertip tip, the first fingertip arm and the second fingertip arm are extended in described fingertip tip to both sides, between the first fingertip arm and the second fingertip arm, shape forms an angle, the head end of the first fingertip arm is provided with the first embedding bag groove, the plane at the bottom surface of the first embedding bag groove and described fingertip tip and the first fingertip arm and the second fingertip arm place has the first angle, the head end of the second fingertip arm is provided with the second embedding bag groove, and the plane at the bottom surface of the second embedding bag groove and described fingertip tip and the first fingertip arm and the second fingertip arm place has the second angle.
According to embodiment of the present utility model, the first fingertip arm is identical with the second fingertip arm shape.
According to embodiment of the present utility model, the first angle is 25 degree angles.
According to embodiment of the present utility model, the second angle is 25 degree angles.
According to embodiment of the present utility model, surface, described fingertip tip is coated with metal level.
According to embodiment of the present utility model, the surface of the first fingertip arm and the second fingertip arm is coated with metal level.
A kind of watchband type connector, comprise as above arbitrary described conductive contact finger of a slice at least, also comprise intercell connector, the both sides of described intercell connector are extended mounting bar at a certain distance, the described mounting bar of one side embeds the first embedding bag groove, the described mounting bar of opposite side embeds the second embedding bag groove, and described distance guarantees can mutually not conflict between described conductive contact finger.
According to embodiment of the present utility model, the material of described intercell connector is made as stainless steel.
Implement the technical solution of the utility model, there is following beneficial effect: the embedding bag groove of the utility model fingertip has angle with fingertip tip and fingertip arm and makes fingertip arm tight with contacting of plug, and the distance of arranging of mounting bar guarantees can mutually not conflict between fingertip, therefore guaranteed the stability of electric current output, improved the useful life of watchband type connector, the utility model is also in copper coating, the nickel plating, silver-plated of conductive contact finger, and the combination of three kinds of metals has further strengthened the conductive stability of watchband type connector.
Accompanying drawing explanation
Below by describing particularly the utility model with reference to accompanying drawing and in conjunction with example, advantage of the present utility model and implementation will be more obvious, wherein content shown in accompanying drawing is only for explaining to of the present utility model, and do not form the restriction of going up in all senses of the present utility model, in the accompanying drawings:
Fig. 1 is the utility model conductive contact finger schematic diagram;
Fig. 2 is that the utility model conductive contact finger embedding bag groove arranges schematic diagram;
Fig. 3 is the utility model conductive contact finger vertical view;
Fig. 4 is the utility model intercell connector schematic diagram;
Fig. 5 is the utility model intercell connector vertical view;
Fig. 6 is the utility model intercell connector right view;
Fig. 7 is the utility model watchband type connector schematic diagram.
Embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3, the utility model conductive contact finger 10, comprise fingertip tip 101, the first fingertip arm 102 and the second fingertip arm 103 are extended in 101Xiang both sides, fingertip tip, between the first fingertip arm 102 and the second fingertip arm 103, shape forms an angle, the head end of the first fingertip arm 102 is provided with the first embedding bag groove 104, the plane at the bottom surface of the first embedding bag groove 104 and fingertip tip 101 and the first fingertip arm 102 and the second fingertip arm 103 places has the first angle, 103 head ends of the second fingertip arm are provided with the second embedding bag groove 105, the plane at the bottom surface of the second embedding bag groove 105 and fingertip tip 101 and the first fingertip arm 102 and the second fingertip arm 103 places has the second angle.According to embodiment of the present utility model, the first fingertip arm 102 and the second fingertip arm shape identical 103.The first angle is 25 degree angles.The second angle is 25 degree angles.101 surfaces, fingertip tip are coated with metal level.The surface of the first fingertip arm 102 and the second fingertip arm 103 is coated with metal level.
As shown in Figure 4, Figure 5 and Figure 6, the both sides of the utility model intercell connector 20 are extended mounting bar 201 and mounting bar 202 at a certain distance,
As shown in Figure 7, the utility model watchband type connector 30, comprise at least a slice conductive contact finger 10, also comprise intercell connector 20, the mounting bar 201 of intercell connector 20 1 sides embeds the first embedding bag groove 104, the mounting bar 202 of opposite side embeds the second embedding bag groove 105, and described distance guarantees can mutually not conflict between conductive contact finger 10.According to embodiment of the present utility model, the material of intercell connector 20 is made as stainless steel.
The utility model provides solution for high-voltage great-current module, for other industrial equipments provide the connector that link robust, conduction are efficient, facilitate plug.Normative reference: ASE-J-1742-2010 GJB 1217-91 GB/T 2408-2008.
Mechanical endurance: plug is more than or equal to 500 times;
Electric property:
1) rated current: 300A DC Continuous Max
2) the basic resistance 0.4m Ω of monolithic contact hinge
3) hinge decrement maximum is 2.5MM
4) continuing serviceability temperature is 150 degree, and short-term operation temperature is 250 degree
5) rated current of monolithic contact hinge is 50A DC.
Environmental resistance:
A. working temperature :-40 °-150 °
B. salt fog grade: 96H
C. flame retardant rating: UL94-V0
D. product meets RoHS requirement.
Those skilled in the art do not depart from essence of the present utility model and spirit, can there is various deformation scheme to realize the utility model, the foregoing is only the better feasible embodiment of the utility model, not thereby limit to interest field of the present utility model, the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, within being all contained in interest field of the present utility model.
Claims (8)
1. a conductive contact finger, it is characterized in that: comprise fingertip tip, the first fingertip arm and the second fingertip arm are extended in described fingertip tip to both sides, between the first fingertip arm and the second fingertip arm, shape forms an angle, the head end of the first fingertip arm is provided with the first embedding bag groove, the plane at the bottom surface of the first embedding bag groove and described fingertip tip and the first fingertip arm and the second fingertip arm place has the first angle, the head end of the second fingertip arm is provided with the second embedding bag groove, the plane at the bottom surface of the second embedding bag groove and described fingertip tip and the first fingertip arm and the second fingertip arm place has the second angle.
2. conductive contact finger according to claim 1, is characterized in that: the first fingertip arm is identical with the second fingertip arm shape.
3. conductive contact finger according to claim 1, is characterized in that: the first angle is 25 degree angles.
4. conductive contact finger according to claim 1, is characterized in that: the second angle is 25 degree angles.
5. conductive contact finger according to claim 1, is characterized in that: surface, described fingertip tip is coated with metal level.
6. conductive contact finger according to claim 1, is characterized in that: the surface of the first fingertip arm and the second fingertip arm is coated with metal level.
7. a watchband type connector, it is characterized in that: comprise the conductive contact finger as described in as arbitrary in claim 1 to 6 of a slice at least, also comprise intercell connector, the both sides of described intercell connector are extended mounting bar at a certain distance, the described mounting bar of one side embeds the first embedding bag groove, the described mounting bar of opposite side embeds the second embedding bag groove, and described distance guarantees can mutually not conflict between described conductive contact finger.
8. watchband type connector according to claim 7, is characterized in that: the material of described intercell connector is made as stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222900.6U CN203932376U (en) | 2014-05-04 | 2014-05-04 | A kind of conductive contact finger and watchband type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222900.6U CN203932376U (en) | 2014-05-04 | 2014-05-04 | A kind of conductive contact finger and watchband type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203932376U true CN203932376U (en) | 2014-11-05 |
Family
ID=51828137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420222900.6U Withdrawn - After Issue CN203932376U (en) | 2014-05-04 | 2014-05-04 | A kind of conductive contact finger and watchband type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203932376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985994A (en) * | 2014-05-04 | 2014-08-13 | 莫西元 | Conductive contact finger, watchband type connector and manufacturing method of conductive contact finger and watchband type connector |
| CN108899671A (en) * | 2018-07-06 | 2018-11-27 | 杭州首连电气有限公司 | Multi-contact fingertip and electric connector |
-
2014
- 2014-05-04 CN CN201420222900.6U patent/CN203932376U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103985994A (en) * | 2014-05-04 | 2014-08-13 | 莫西元 | Conductive contact finger, watchband type connector and manufacturing method of conductive contact finger and watchband type connector |
| CN103985994B (en) * | 2014-05-04 | 2016-06-29 | 莫西元 | A kind of conductive contact finger and watchband type adapter and manufacture method thereof |
| CN108899671A (en) * | 2018-07-06 | 2018-11-27 | 杭州首连电气有限公司 | Multi-contact fingertip and electric connector |
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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 |
Granted publication date: 20141105 Effective date of abandoning: 20160629 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |