CN102818909A - Terminal stamping structure - Google Patents
Terminal stamping structure Download PDFInfo
- Publication number
- CN102818909A CN102818909A CN2012103072159A CN201210307215A CN102818909A CN 102818909 A CN102818909 A CN 102818909A CN 2012103072159 A CN2012103072159 A CN 2012103072159A CN 201210307215 A CN201210307215 A CN 201210307215A CN 102818909 A CN102818909 A CN 102818909A
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- Prior art keywords
- terminal
- protrusion
- groove
- side end
- right terminal
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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.)
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Abstract
The invention discloses a terminal stamping structure, which comprises a left terminal and a right terminal. The left and right terminals are stamped at a time. The heights of ends of the left and terminals are the same. A concave structure is arranged at the end of one side of the left terminal, and a convex structure matched with the concave structure is arranged at the end of one side of the right terminal. The terminal stamping cost is saved.
Description
Technical field
The present invention relates to a kind of speed pickup, be specifically related to a kind of terminal punching structure of speed pickup.
Background technology
Sensor is that a kind of change transitions with non electrical quantity (like speed, pressure, temperature) is the element of electric quantity change; The difference of non electrical quantity according to conversion can be divided into pressure transducer, speed pickup, temperature sensor or the like, be measure, the part of control instrument and equipment.Speed pickup is a kind of sensor that can experience tested speed and convert usable output signal to; The increment of unit interval intrinsic displacement is exactly a speed; Speed comprises linear velocity and angular velocity, and is corresponding with it with regard to wire speed sensor and angular-rate sensor, is referred to as speed pickup.
Referring to Fig. 1 and shown in Figure 2, two terminals of traditional speed pickup 1 are because structure is different, thereby must adopt two molds to separate punching press, cause cost higher.
Summary of the invention
The object of the invention provides a kind of terminal punching structure, through the improvement to structure, has practiced thrift the cost of terminal punching press.
Technical scheme of the present invention is: a kind of terminal punching structure; Comprise left and right two terminals; Said left and right terminal is one time punching molded, and the termination height of said left and right terminal is identical, and a side end of nearly said left and right terminal is provided with the concaveconvex structure that cooperatively interacts.
Further technical scheme; One side end of nearly said left terminal is provided with outside protrusion; The inboard formation of said protrusion one groove; Be provided with the protrusion in groove with said groove fit in a side end of said right terminal, the groove of said left terminal and the protrusion of right terminal constitute said concaveconvex structure.
In the technique scheme, left and right two terminal design are in same mould, through punching press moulding simultaneously; Wherein left terminal adopts the PIN form that contracts; Make that the termination height of left terminal is identical with the termination height of right terminal, and a side end of nearly left terminal is provided with outside protrusion, its inboard formation groove; Also cooperate to groove direction at a side head of right terminal and to be provided with protrusion; The protrusion of right terminal can be absorbed in the groove of left terminal like this, just makes a side head of right terminal be absorbed in the left terminal, guarantees the level of two-terminal face of weld.
Advantage of the present invention is:
1. the present invention is one time punching molded through left and right two terminals; The termination height of left and right terminal is identical; And a side end of nearly said left and right terminal is provided with the concaveconvex structure that cooperatively interacts, thereby has practiced thrift the cost of terminal punching press, has guaranteed the level of terminal face of weld simultaneously;
2. the present invention is simple in structure, and is easy to use, and is easy to realize, is fit to promote the use of.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
Fig. 1 is a prior art medium velocity sensor synoptic diagram;
Fig. 2 is the structural representation of terminal in the prior art;
Fig. 3 is the structural representation of the embodiment of the invention one.
Wherein: 1, terminal; 2, left terminal; 3, right terminal; 4, protrusion; 5, groove.
Embodiment
Embodiment one: referring to shown in Figure 3; A kind of terminal punching structure comprises left and right two terminals, and said left and right terminal 2,3 is one time punching molded; The termination height of said left and right terminal 2,3 is identical; And a side end of nearly said left and right terminal 2,3 is provided with the concaveconvex structure that cooperatively interacts, and a side end of nearly said left terminal 2 is provided with outside protrusion 4, said protrusion 4 inboard formation one grooves 5; A side end that is engaged in said right terminal 3 with said groove 5 is provided with the protrusion in groove, and the groove of said left terminal and the protrusion of right terminal constitute said concaveconvex structure.
The present invention during fabrication, left and right terminal design is in a mould, through punching press moulding simultaneously; The middle part of left and right terminal interconnects through linkage section, and wherein left terminal adopts the PIN mode that contracts, and makes that the termination height of left and right terminal is identical; One side end of nearly left terminal is provided with outside protrusion, the inboard formation of protrusion groove, and a side head of right terminal protrudes to groove direction; Make the right terminal termination be absorbed in the left terminal, guarantee the face of weld level of two terminals, break off linkage section through punching press at last; Make two-terminal break off, form independently two terminals, practiced thrift the cost of terminal punching press as compared with the past.
The foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the people who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All modifications that the spirit of main technical schemes is done according to the present invention all should be encompassed within protection scope of the present invention.
Claims (2)
1. terminal punching structure; Comprise left and right two terminals; It is characterized in that: said left and right terminal (2,3) is one time punching molded, and the termination height of said left and right terminal (2,3) is identical, and a side end of nearly said left and right terminal is provided with the concaveconvex structure that cooperatively interacts.
2. a kind of terminal punching structure according to claim 1; It is characterized in that: a side end of nearly said left terminal (2) is provided with outside protrusion (4); The inboard formation of said protrusion one groove (5); A side end that is engaged in said right terminal (3) with said groove (5) is provided with the protrusion in groove, and the groove (5) of said left terminal (2) constitutes said concaveconvex structure with the protrusion of right terminal (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103072159A CN102818909A (en) | 2012-08-27 | 2012-08-27 | Terminal stamping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103072159A CN102818909A (en) | 2012-08-27 | 2012-08-27 | Terminal stamping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102818909A true CN102818909A (en) | 2012-12-12 |
Family
ID=47303147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103072159A Pending CN102818909A (en) | 2012-08-27 | 2012-08-27 | Terminal stamping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102818909A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201440510U (en) * | 2009-06-11 | 2010-04-21 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201498641U (en) * | 2009-03-26 | 2010-06-02 | 富士康(昆山)电脑接插件有限公司 | Electrical connector and electrical connector component |
| CN201789115U (en) * | 2010-08-19 | 2011-04-06 | 矽玛科技股份有限公司 | Electric connector |
| CN102044801A (en) * | 2009-10-19 | 2011-05-04 | 富士康(昆山)电脑接插件有限公司 | Electric connector and assembling method |
| CN202794205U (en) * | 2012-08-27 | 2013-03-13 | 哈姆林电子(苏州)有限公司 | Terminal stamping structure |
-
2012
- 2012-08-27 CN CN2012103072159A patent/CN102818909A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201498641U (en) * | 2009-03-26 | 2010-06-02 | 富士康(昆山)电脑接插件有限公司 | Electrical connector and electrical connector component |
| CN201440510U (en) * | 2009-06-11 | 2010-04-21 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN102044801A (en) * | 2009-10-19 | 2011-05-04 | 富士康(昆山)电脑接插件有限公司 | Electric connector and assembling method |
| CN201789115U (en) * | 2010-08-19 | 2011-04-06 | 矽玛科技股份有限公司 | Electric connector |
| CN202794205U (en) * | 2012-08-27 | 2013-03-13 | 哈姆林电子(苏州)有限公司 | Terminal stamping structure |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121212 |