CN206388886U - Special-shaped alloy strap - Google Patents
Special-shaped alloy strap Download PDFInfo
- Publication number
- CN206388886U CN206388886U CN201720039878.5U CN201720039878U CN206388886U CN 206388886 U CN206388886 U CN 206388886U CN 201720039878 U CN201720039878 U CN 201720039878U CN 206388886 U CN206388886 U CN 206388886U
- Authority
- CN
- China
- Prior art keywords
- raised line
- belt body
- special
- utility
- inclined plane
- 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
Links
Abstract
The utility model discloses a kind of special-shaped alloy strap for being used to make bonder terminal, it includes a belt body being made of pack fong material, one centre of surface position of the belt body is provided with the raised line that its long side direction extends, the cross-sectional profile profile of the raised line is isosceles trapezoid, and the two sides of the raised line are inclined plane.Smart structural design of the present utility model, is rationally provided with raised line in a surface centre position of belt body, and the two sides of raised line are inclined plane, brought convenience to installing and using, and structural strength is big, and two side positions of belt body are relatively thin, it is easy to bend or insertion of keeping straight on, it is easy to assemble；The surface decentration position of other raised line is provided with groove, and the feature that can meet limit installation requirement etc. is used, and is brought convenience to installing and using；And belt body is made of pack fong material, with good processing characteristics, corrosion resistance and high elastic modulus, while increase conductance again, good operating stability.
Description
Technical field
The utility model is related to alloy strip chip technology field, and in particular to a kind of abnormity conjunction for being used to make bonder terminal
Gold ribbon piece.
Background technology
Connector, i.e. CONNECTOR.The country is also referred to as connector, plug and socket.Generally refer to electric coupler.I.e.
Connect the device of two active devices, transmission electric current or signal.
Connection terminal is to be used in connector electrically connect indispensable part.Then it is currently used for making connection terminal
The surface of metal tape is planar structure, after die-cutting, in addition it is also necessary to carry out following process again, such as be mounted require and
Feature use requirement, punching press, fluting process will be also carried out to connection terminal, brings unnecessary to the enterprise for making connector
Trouble；And the structural strength and electrical connection effect connected is less desirable, influences the quality of product.
Utility model content
For above-mentioned deficiency, the purpose of this utility model be there is provided a kind of smart structural design, rationally, dedicated for
Make bonder terminal, it is easy to location and installation, it is ensured that the special-shaped alloy strap of product quality.
To achieve the above object, technical scheme provided by the utility model is：A kind of special-shaped alloy strap, it includes one
Prolong provided with its long side direction the belt body being made of pack fong material, a centre of surface position of the belt body
The raised line stretched, the cross-sectional profile profile of the raised line is isosceles trapezoid, the two sides of the raised line are inclined plane, and the inclined plane is inclined
Rake angle is 135 degree, and the surface decentration position of the raised line is provided with groove；Another surface of the belt body is plane, described
The raised height of raised line is consistent with the thickness of belt body, and the depth of the groove is the 1/2 of the height of the raised line；It is described
The outer surface of belt body is provided with the electrodeposited coating that thickness is 0.02~0.05mm, and the electrodeposited coating is plating palladium nickel dam, Gold plated Layer or plating
Silver layer.
As a kind of improvement of the present utility model, the thickness of the belt body is 0.25~0.35mm, the banding sheet
The width of body is 37~39mm.
The beneficial effects of the utility model are：Smart structural design of the present utility model, rationally in a table of belt body
Face centre position is provided with raised line, and the two sides of raised line are inclined plane, are brought convenience to installing and using, and structural strength is big, and
Two side positions of belt body are relatively thin, it is easy to bending or straight trip insertion, it is easy to assemble；The surface decentration position of other raised line
Provided with groove, the feature that can meet limit installation requirement etc. is used, brought convenience to installing and using；And belt body is used
Pack fong material is made, and outer surface is provided with electrodeposited coating, with good processing characteristics, corrosion resistance and high resiliency mould
Amount, while increase conductance again, good operating stability；Other overall structure is simple, it is easy to process is cut, while after also having simplified
Continuous bonder terminal production process, and then cost is reduced, operating efficiency is improved, beneficial to wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is cross-sectional structure schematic diagram of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
Embodiment
Embodiment, a kind of special-shaped alloy strap provided referring to Fig. 1 and Fig. 2, the present embodiment, it includes one and uses cupro-nickel zinc
The belt body 1 that alloy material is made, a centre of surface position of the belt body 1 is provided with the raised line that its long side direction extends
2, the cross-sectional profile profile of the raised line 2 is isosceles trapezoid, and the two sides of the raised line 2 are inclined plane, the inclination angle of the inclined plane
It is 135 degree to spend a, and the surface decentration position of the raised line 2 is provided with groove 3；Another surface of the belt body 1 is plane, described
The raised height of raised line 2 is consistent with the thickness of belt body 1, and the depth of the groove 3 is the 1/2 of the height of the raised line 2；
The outer surface of the belt body 1 is provided with the electrodeposited coating that thickness is 0.02~0.05mm, and the electrodeposited coating is plating palladium nickel dam, Gold plated Layer
Or silver coating.Preferably, the electrodeposited coating is preferably plating palladium nickel dam, Gold plated Layer or silver coating.Using plating palladium nickel dam, it is effectively improved and leads
Impedance is made electrical contact with, promotes signal transmission, wearability is higher than Gold plated Layer.Using Gold plated Layer, conductive contact impedance is can effectively improve, is increased
Inlet signal is transmitted, and stability is good, but cost is high.It using silver coating, can equally improve conductive contact impedance, promote signal
Transmission, and performance is more balanced, simply easily oxidation, but conduction is remained to after oxidation, do not influence using effect.And conventional
Nickel coating is plated, because nickel is magnetic, the passive intermodulation inside electrical property is influenced whether.According to copper plate, then copper is easily aoxidized,
After oxidation, verdigris is no longer conductive.
Preferably, the thickness of the belt body 1 is 0.25~0.35mm, preferably 0.3mm, the belt body 1
Width is 37~39mm, preferably 38mm.
Smart structural design of the present utility model, is rationally provided with raised line 2 in a surface centre position of belt body 1, and
The two sides of raised line 2 are inclined plane, are brought convenience to installing and using, and structural strength is big, and two side position phases of belt body 1
To relatively thin, it is easy to bending or straight trip insertion, it is easy to assemble；The surface decentration position of other raised line 2 is provided with groove 3, can meet limit
The feature of position installation requirement etc. is used, and is brought convenience to installing and using；And belt body 1 uses pack fong material system
Into, and outer surface is provided with electrodeposited coating, with good processing characteristics, corrosion resistance and high elastic modulus, while increase conductive again
Rate, good operating stability；Other overall structure is simple, it is easy to cut process, while also having simplified follow-up bonder terminal production
Process, and then cost is reduced, operating efficiency is improved, manufacturing enterprise brings convenience to connector.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to above-mentioned embodiment, every this area skill
It is new that art personnel any conspicuously improved, replacement made on the basis of the utility model or modification belong to this practicality
The protection domain of type.Although in addition, having used some specific terms in this specification, these terms are intended merely to convenient say
It is bright, any limitation is not constituted to the utility model.As described in the utility model above-described embodiment, using same or similar
Structure obtained from other structures metal belt sheet, in the utility model protection domain.
Claims (3)
1. a kind of special-shaped alloy strap, it is characterised in that：It includes a belt body being made of pack fong material, should
One centre of surface position of belt body is provided with the raised line that its long side direction extends, the cross-sectional profile profile of the raised line for etc.
Waist is trapezoidal, and the two sides of the raised line are inclined plane, and the angle of inclination of the inclined plane is 135 degree, the surface decentration position of the raised line
Install fluted；Another surface of the belt body is plane, the raised line raised height and the thickness phase one of belt body
Cause, the depth of the groove is the 1/2 of the height of the raised line；The outer surface of the belt body provided with thickness be 0.02~
0.05mm electrodeposited coating, the electrodeposited coating is plating palladium nickel dam, Gold plated Layer or silver coating.
2. special-shaped alloy strap according to claim 1, it is characterised in that the thickness of the belt body is 0.25~
0.35mm。
3. special-shaped alloy strap according to claim 2, it is characterised in that the width of the belt body is 37~
39mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720039878.5U CN206388886U (en) | 2017-01-13 | 2017-01-13 | Special-shaped alloy strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720039878.5U CN206388886U (en) | 2017-01-13 | 2017-01-13 | Special-shaped alloy strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206388886U true CN206388886U (en) | 2017-08-08 |
Family
ID=59493551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720039878.5U Expired - Fee Related CN206388886U (en) | 2017-01-13 | 2017-01-13 | Special-shaped alloy strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206388886U (en) |
-
2017
- 2017-01-13 CN CN201720039878.5U patent/CN206388886U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20210113 |