CN102354834A - Wiring terminal and manufacture method thereof - Google Patents
Wiring terminal and manufacture method thereof Download PDFInfo
- Publication number
- CN102354834A CN102354834A CN2011102457520A CN201110245752A CN102354834A CN 102354834 A CN102354834 A CN 102354834A CN 2011102457520 A CN2011102457520 A CN 2011102457520A CN 201110245752 A CN201110245752 A CN 201110245752A CN 102354834 A CN102354834 A CN 102354834A
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- Prior art keywords
- bending part
- nut
- substrate
- binding post
- groove
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title abstract description 6
- 238000005452 bending Methods 0.000 claims abstract description 127
- 239000000758 substrate Substances 0.000 claims description 54
- 238000003754 machining Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The invention relates to an electrical connector, and particularly relates to a wiring terminal and a manufacture method of the wiring terminal. The wiring terminal is characterized in that each bendable part is provided with a clamping groove; a nut is clamped in the clamping grooves; and a fastener is arranged on one end of each clamping groove. Through the adoption of the clamping grooves and the fasteners, the nut can be firmly fixed on a base plate; and one part of the nut is clamped in the clamping grooves to achieve firm connection. The manufacture method of the wiring terminal comprises the following steps: (1) placing the base plate and the bendable parts on a material belt, and mounting the nut on the surface of the base plate; (2) locating the nut according to a guide groove; (3) bending the bendable parts for 90 degree, so that the bendable parts at both ends of the base plate contact mutually at an upper electrode point, and the fasteners fit the upper surface of the nut, and the edges of the nut are clamped in the clamping grooves, thereby riveting the nut; and (4) removing the material belt, and separating the material belt from the base plate to obtain the wiring terminal product. The method can be used for manufacturing a plurality of wiring terminals at the same time, thereby achieving batch processing and improving processing efficiency.
Description
Technical field
The present invention relates to a kind of electric connector, be specifically related to the manufacturing approach of a kind of binding post and binding post.
Background technology
Existing binding post comprises substrate and nut, and the two ends that substrate is corresponding are provided with first bending part and second bending part, and first bending part and second bending part touch, and said nut is arranged between said substrate, first bending part and second bending part.
In the prior art, the processing method of binding post generally is with after the bending part bending well, and nut is installed on the substrate; For guarantee bending part with the nut riveted on substrate, the diameter of nut is generally greater than wide ° of substrate, during manufacturing; Need nut be clamp-oned between first bending part and second bending part, difficult processing is ° bigger, and it is low to make efficient; And when nut embeds first bending part and second bending part, nested and insecure, when running into vibration or colliding; Nut is loosening easily, and influence connects effect.
Therefore, to the problem that exists in the prior art, the technology of needing the manufacturing approach that a kind of binding post and binding post are provided badly is particularly important.
Summary of the invention
The objective of the invention is deficiency, a kind of binding post that is connected firmly is provided to prior art.
Another object of the present invention is the deficiency to prior art, and a kind of manufacturing approach of making the binding post of efficient height, simple and convenient processing method is provided.
The object of the invention is realized through following technical scheme:
A kind of binding post is provided; Comprise substrate and nut; The two ends of substrate are respectively arranged with first bending part and second bending part, and first bending part and second bending part are oppositely arranged, and the upper end of the upper end of first bending part and second bending part touches; Said nut is arranged at said substrate, is arranged between first bending part and second bending part; Said first bending part and second bending part are provided with draw-in groove respectively, and said nut at least a portion is arranged in said draw-in groove, and said draw-in groove one end is provided with buckle.
Wherein, fit in the upper surface of said buckle and nut.
Wherein, the buckle that extends to form by an end of draw-in groove of said buckle.
Wherein, said buckle is perpendicular to said draw-in groove setting.
Wherein, the two sides of said draw-in groove touch with two adjacent sides of said nut respectively.
Wherein, said nut is a hex nut.
Wherein, said first bending part, second bending part and said substrate are one-body molded.
A kind of manufacturing approach of binding post may further comprise the steps:
Wherein, said step 1 further comprises, preforming bends 10-20 ° with first bending part and second bending part that are positioned on the strip with respect to substrate.
Wherein, first bending part and second bending part that are positioned on the strip are bent 15 ° with respect to substrate.
Beneficial effect of the present invention:
A kind of binding post; Comprise substrate and nut; The two ends of substrate are respectively arranged with first bending part and second bending part, and first bending part and second bending part are oppositely arranged, and the upper end of the upper end of first bending part and second bending part touches; Said nut is arranged at said substrate, is arranged between first bending part and second bending part; Said first bending part and second bending part are provided with draw-in groove respectively, and said nut at least a portion is arranged in said draw-in groove, and said draw-in groove one end is provided with buckle.
The present invention has been owing to adopted draw-in groove and buckle, can with nut firm be fixed in substrate, the part of nut is arranged in the draw-in groove, is connected firmly.
A kind of manufacturing approach of binding post may further comprise the steps:
The present invention has adopted first installation nut, after carry out bending part bending manufacturing approach, solved in the prior art and earlier nut, inconvenient machining installed in bending part bending back; Can not realize batch machining, the problem that working (machining) efficiency is low is installed nut earlier, bends bending part then; Nut is embedded draw-in groove, and buckle is fixed in substrate with nut, and manufacturing approach is simple; Can realize that a plurality of binding posts make simultaneously, batch machining, working (machining) efficiency is high.
Description of drawings
Utilize accompanying drawing that the present invention is described further, but the embodiment in the accompanying drawing does not constitute any restriction of the present invention.
Fig. 1 is the structural representation of a kind of binding post of the present invention.
Fig. 2 is the machining state sketch map of a kind of binding post of the present invention.
In Fig. 1, Fig. 2, comprise:
1---substrate, 2---nut, 3---first bending part, 4---second bending part,
5---flitch, 6---parting bead, 7---gathering sill, 8---draw-in groove, 9---buckle.
Embodiment
Below in conjunction with embodiment the present invention is elaborated.
As shown in Figure 1, a kind of binding post comprises substrate 1 and nut 2; The two ends of substrate 1 are respectively arranged with first bending part 3 and second bending part 4; First bending part 3 and second bending part 4 are oppositely arranged, and when first bending part 3 and second bending part 4 were bent to limit, first bending part 3 and second bending part 4 touched; Said nut 2 is arranged at said substrate 1, is arranged between first bending part 3 and second bending part 4; Said bending part is provided with draw-in groove 8, and said nut 2 at least a portion are arranged in said draw-in groove 8, and said draw-in groove 8 one ends are provided with buckle 9.
The said limit that goes up is meant, the position when first bending part 3 and second bending part 4 run to the angle vertical with substrate 1 °,
The present invention has been owing to adopted draw-in groove 8 and buckle 9, can be from the side, top nut 2 is carried out double fixed, with nut 2 firm be fixed in substrate 1, the part of nut 2 is arranged in the draw-in groove 8, is connected firmly.
Wherein, said buckle 9 is fitted with the upper surface of nut 2.Two sides of buckle 9 and draw-in groove 8 form firm structure nut 2 are fixed in substrate 1, can prevent effectively that nut 2 from coming off, activity, good fixing effect.
Further, the buckle 9 that extends to form for a end of said buckle 9 by draw-in groove 8.Buckle 9 quality of elongation moulding are firm, not fragile, good reliability.
Further, when buckle 9 during perpendicular to draw-in groove 8, the fixed effect that 9 pairs of nuts 2 of buckle play is best.
Wherein, two adjacent faces of the two sides of said draw-in groove 8 and said nut 2 touch.
Wherein, said nut 2 is hex nut or polygonal nut.
Wherein, said first bending part 3, second bending part 4 are one-body molded with said substrate 1.First bending part 3 and second bending part 4 are one-body molded with substrate 1, and the quality high conformity is difficult for along rupture, and reliability is high.
Like Fig. 1, shown in Figure 2, a kind of manufacturing approach of binding post may further comprise the steps:
Said strip is the direction frame structure, and the framework inboard is provided with flitch 5 along the horizontal axis of framework, and flitch 5 spaced apart by the parting beads 6 of following with the space at edge more, and the space that forms between the parting bead 6 is a gathering sill 7.Said gathering sill 7 is used for making nut 2 accurately to locate.
During manufacturing, substrate 1 is placed on the flitch 5, bending part places in the gathering sill 7; Can quantity as required on strip, be arranged in order many cover substrates 1 and bending parts, then nut 2 is arranged on the substrate 1, utilize gathering sill 7 with nut 2 location after; The bending bending part; Accomplish the riveted of nut 2, remove strip, obtain the splicing ear of finished product.
Can overlap substrate 1 more and process simultaneously with bending part, also can utilize machine to bend operation, compare the manual nut 2 of installing of the prior art, efficient is high.
Should be noted that at last; Above embodiment is only in order to technical scheme of the present invention to be described but not to the restriction of protection range of the present invention; Although the present invention has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention, and do not break away from the essence and the scope of technical scheme of the present invention.
Claims (10)
1. binding post; Comprise substrate and nut; The two ends of substrate are respectively arranged with first bending part and second bending part, and first bending part and second bending part are oppositely arranged, and the upper end of the upper end of first bending part and second bending part touches; Said nut be arranged at said substrate and be arranged in first bending part and second bending part between; It is characterized in that: said first bending part and second bending part are provided with draw-in groove respectively, and said nut at least a portion is arranged in said draw-in groove, and said draw-in groove one end is provided with buckle.
2. a kind of binding post according to claim 1 is characterized in that: fit in the upper surface of said buckle and nut.
3. a kind of binding post according to claim 2 is characterized in that: the buckle that said buckle extends to form for the end by draw-in groove.
4. a kind of binding post according to claim 3 is characterized in that: said buckle is perpendicular to said draw-in groove setting.
5. a kind of binding post according to claim 4 is characterized in that: the two sides of said draw-in groove touch with two adjacent sides of said nut respectively.
6. a kind of binding post according to claim 5 is characterized in that: said nut is a hex nut.
7. a kind of binding post according to claim 6 is characterized in that: said first bending part, second bending part are one-body molded with said substrate respectively.
8. manufacturing approach like any described binding post of claim 1-7 is characterized in that: may further comprise the steps:
Step 1, substrate, first bending part, second bending part are positioned on the strip, nut is installed on substrate surface;
Step 2, with nut according to the gathering sill of strip location, the seamed edge of nut is aimed at the longitudinal central axis line of draw-in groove;
Step 3, with 90 ° of first bending part and second bending part bendings, first bending part and second bending part at substrate two ends touch in last limit, the upper surface applying of buckle and nut, the seamed edge of nut is arranged in the draw-in groove, completion is to the riveted of nut;
Step 4, removal strip separate strip with substrate, obtain the binding post of finished product.
9. the manufacturing approach of a kind of binding post according to claim 8, it is characterized in that: said step 1 further comprises, preforming is with being positioned over first bending part and second bending part on the strip with respect to 10-20 ° of substrate bending.
10. the manufacturing approach of a kind of binding post according to claim 9 is characterized in that: will be positioned over first bending part and second bending part on the strip with respect to 15 ° of substrate bendings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110245752 CN102354834B (en) | 2011-08-25 | 2011-08-25 | Manufacture method of wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110245752 CN102354834B (en) | 2011-08-25 | 2011-08-25 | Manufacture method of wiring terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102354834A true CN102354834A (en) | 2012-02-15 |
| CN102354834B CN102354834B (en) | 2013-08-21 |
Family
ID=45578359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110245752 Active CN102354834B (en) | 2011-08-25 | 2011-08-25 | Manufacture method of wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102354834B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518307A (en) * | 2013-09-27 | 2015-04-15 | 欧姆龙株式会社 | Lead wire connection structure and electronic device including the same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD146369A1 (en) * | 1979-09-26 | 1981-02-04 | Friedrich Boehm | INSPECTABLE CONNECTION TERMINAL |
| DE4126604A1 (en) * | 1991-08-12 | 1993-02-18 | Bosch Gmbh Robert | Electrical connecting terminal for antenna plug connector - has metal press as contact element loaded by clamping screw to securely engage with connecting wire |
| US6193553B1 (en) * | 1998-12-18 | 2001-02-27 | Hon Hai Precision Ind. Co., Ltd. | Electrical card connector |
| US20030186121A1 (en) * | 2002-03-27 | 2003-10-02 | Csb Battery Co., Ltd. | Terminal having nut-positioning device |
| FR2953333A1 (en) * | 2009-11-27 | 2011-06-03 | Peugeot Citroen Automobiles Sa | Device for connecting electrical cable on e.g. positive terminal of storage battery of hybrid motor vehicle, has inhibition unit that prevents tightening of branches by screwing, as long as optimal tightening position of lug is not attained |
| CN202183480U (en) * | 2011-08-25 | 2012-04-04 | 东莞市维峰五金电子有限公司 | Wiring terminal |
-
2011
- 2011-08-25 CN CN 201110245752 patent/CN102354834B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD146369A1 (en) * | 1979-09-26 | 1981-02-04 | Friedrich Boehm | INSPECTABLE CONNECTION TERMINAL |
| DE4126604A1 (en) * | 1991-08-12 | 1993-02-18 | Bosch Gmbh Robert | Electrical connecting terminal for antenna plug connector - has metal press as contact element loaded by clamping screw to securely engage with connecting wire |
| US6193553B1 (en) * | 1998-12-18 | 2001-02-27 | Hon Hai Precision Ind. Co., Ltd. | Electrical card connector |
| US20030186121A1 (en) * | 2002-03-27 | 2003-10-02 | Csb Battery Co., Ltd. | Terminal having nut-positioning device |
| FR2953333A1 (en) * | 2009-11-27 | 2011-06-03 | Peugeot Citroen Automobiles Sa | Device for connecting electrical cable on e.g. positive terminal of storage battery of hybrid motor vehicle, has inhibition unit that prevents tightening of branches by screwing, as long as optimal tightening position of lug is not attained |
| CN202183480U (en) * | 2011-08-25 | 2012-04-04 | 东莞市维峰五金电子有限公司 | Wiring terminal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518307A (en) * | 2013-09-27 | 2015-04-15 | 欧姆龙株式会社 | Lead wire connection structure and electronic device including the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102354834B (en) | 2013-08-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 01A, Changxing Road, Ludong community, Humen Town, Dongguan City, Guangdong Province Patentee after: Weifeng electronic (Guangdong) Co.,Ltd. Address before: 523880 Guangdong city of Dongguan province Changan town community South Road Sha Industrial Park building F Dongguan Boye wafe Hardware Electronics Co. Ltd. Patentee before: DONGGUAN WEIFENG HARDWARE ELECTRONICS PRODUCTS Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 15, Wenming Road, Daning, Humen Town, Dongguan City, Guangdong Province, 523000 Patentee after: Weifeng electronic (Guangdong) Co.,Ltd. Country or region after: China Address before: 523000 01A, Changxing Road, Ludong community, Humen Town, Dongguan City, Guangdong Province Patentee before: Weifeng electronic (Guangdong) Co.,Ltd. Country or region before: China |