CN209329227U - Bonder terminal - Google Patents
Bonder terminal Download PDFInfo
- Publication number
- CN209329227U CN209329227U CN201920381382.5U CN201920381382U CN209329227U CN 209329227 U CN209329227 U CN 209329227U CN 201920381382 U CN201920381382 U CN 201920381382U CN 209329227 U CN209329227 U CN 209329227U
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- China
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- main part
- linkage section
- elastic arm
- arc
- section
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Abstract
A kind of bonder terminal, including main part and elastic arm, elastic arm is set to the front end of main part, and extends from the main part towards a specific direction and form contact portion in electrical contact, it is attached between main part and elastic arm by cantilever, the cantilever successively includes the first linkage section obliquely, vertical the second linkage section and arc-shaped transition section, the lower end of first linkage section is fixedly connected with main part, upper end is connect with the lower end of the second linkage section, there is certain spacing between second linkage section and main part, the upper end of second linkage section is connect with arc-shaped transition section lower end, the upper end of arc-shaped transition section is connect with elastic arm, the terminal, which can be effectively reduced, connect the interference surface generated with even material end face, to improve electroplating effect, and when even material is folded down material strip, terminal is avoided to wave.
Description
Technical field
The utility model relates to a kind of bonder terminals, belong to connector technique field.
Background technique
Connector also referred to as inserts key, plug and socket, refers to the device of two active devices of connection, transmits electric current or letter
Number, it is indispensable component in electronic equipment.
Bonder terminal mainly includes a main part and an elastic arm, and wherein the elastic arm is set to the front end of main part,
And extend from the main part towards a specific direction and form contact portion in electrical contact, pass through between the elastic arm and main part
One section of extremely short curved transition sections are attached, and elastic arm and tie point are nearly at same horizontal line, to reach elastic arm
The status requirement of installation, the length of main part is opposite to be grown, therefore, when terminal is with even expecting to be attached, the main part and company
It will form longer one section of contact, i.e. interference surface between the strip groove inner wall opened up on material end face, the presence of larger interference surface is not
Electroplating effect is only influenced, and when even material is folded down material strip, will cause waving for terminal, influence product size.
Summary of the invention
In view of the problems of the existing technology, the utility model provides a kind of bonder terminal, which can effectively subtract
It is few to connect the interference surface generated with even material end face, to improve electroplating effect, and when even material is folded down material strip, terminal is avoided to shake
Pendulum.
To achieve the goals above, the utility model provides a kind of bonder terminal, including main part and elastic arm, elasticity
Arm is set to the front end of main part, and extends from the main part towards a specific direction and form contact portion and be used in electrical contact, master
It is attached between body portion and elastic arm by cantilever, the cantilever successively includes the first linkage section obliquely, vertical
Second linkage section and arc-shaped transition section, the lower end of the first linkage section are fixedly connected with main part, under upper end and the second linkage section
End connection has certain spacing, the upper end and arc-shaped transition section lower end of the second linkage section between the second linkage section and main part
Connection, the upper end of arc-shaped transition section is connect with elastic arm.
Further, the angle between first linkage section and main part is 30~45 degree.
The utility model is prolonged obliquely by will add cantilever, the first linkage section of cantilever between main part and elastic arm
It stretches, in this way, being attached to just form certain spacing between the vertical linkage section and main part at end, and the presence of the first connection
The connection point height of elastic arm and main part is reduced, then relatively existing terminal, the length of main part are reduced, therefore
When the strip groove opened up on terminal and the even end face of material is coupled, while meeting elastic arm installation site, subtract significantly
Lack the contact segment length between main part and strip groove inner wall, almost eliminates interference surface existing in the prior art, finally
Electroplating effect is improved, and when even material is folded down material strip, avoids terminal and waves, improve Product Precision.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is terminal and the fit structure schematic diagram for connecting material；
Fig. 3 is the side view of Fig. 2.
In figure: 1, main part, 2, elastic arm, 3, cantilever, the 4, first linkage section, the 5, second linkage section, 6, arc-shaped transition section,
7, even expect end face, 8, strip groove.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1 to Figure 3, a kind of bonder terminal, including main part 1 and elastic arm 2, elastic arm 2 are set to main body
The front end in portion 1, and extend from the main part 1 towards a specific direction and form contact portion in electrical contact, main part 1 and bullet
Property arm 2 between be attached by cantilever 3, the cantilever 3 successively includes the first linkage section 4 obliquely, vertical second
The lower end of linkage section 5 and arc-shaped transition section 6, the first linkage section 4 is fixedly connected with main part 1, under upper end and the second linkage section 5
End connection has certain spacing, the upper end of the second linkage section 5 and arc-shaped transition section 6 between the second linkage section 5 and main part 1
Lower end connection, the upper end of arc-shaped transition section 6 is connect with elastic arm 2.
To guarantee there is sufficient spacing, first linkage section 4 and main body between terminal body 1 and even material end face 7
Angle between portion 1 is 30~45 degree.
By will add cantilever 3 between main part 1 and elastic arm 2, the first linkage section 4 of cantilever 3 is extended obliquely upward, such as
This, is attached to form certain spacing between second linkage section 5 and main part 1 at end, and the presence of the first connection 4 reduces
The connection point height of elastic arm 2 and main part 1, then relatively existing terminal, the length of main part 1 are reduced, therefore
When the strip groove 8 opened up on terminal and even material end face 7 is coupled, while meeting the requirement of 2 installation site of elastic arm, greatly
Reduce the contact segment length between main part 1 and 8 inner wall of strip groove greatly, almost eliminates interference existing in the prior art
Face finally improves electroplating effect, and when even material is folded down material strip, avoids terminal and wave, improve Product Precision.
Claims (2)
1. a kind of bonder terminal, including main part (1) and elastic arm (2), elastic arm (2) are set to the front end of main part (1),
And extend from the main part (1) towards a specific direction and form contact portion in electrical contact, which is characterized in that main part
(1) it is attached between elastic arm (2) by cantilever (3), the cantilever (3) successively includes the first linkage section obliquely
(4), vertical the second linkage section (5) and arc-shaped transition section (6), the lower end and main part (1) of the first linkage section (4) are fixed to be connected
It connecing, upper end is connect with the lower end of the second linkage section (5), there is certain spacing between the second linkage section (5) and main part (1),
The upper end of second linkage section (5) is connect with arc-shaped transition section (6) lower end, and the upper end and elastic arm (2) of arc-shaped transition section (6) are even
It connects.
2. a kind of bonder terminal according to claim 1, which is characterized in that first linkage section (4) and main body
Angle between portion (1) is 30~45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920381382.5U CN209329227U (en) | 2019-03-25 | 2019-03-25 | Bonder terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920381382.5U CN209329227U (en) | 2019-03-25 | 2019-03-25 | Bonder terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329227U true CN209329227U (en) | 2019-08-30 |
Family
ID=67733188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920381382.5U Active CN209329227U (en) | 2019-03-25 | 2019-03-25 | Bonder terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209329227U (en) |
-
2019
- 2019-03-25 CN CN201920381382.5U patent/CN209329227U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |