CN102904073B - Conductor terminal structure and manufacture method thereof - Google Patents
Conductor terminal structure and manufacture method thereof Download PDFInfo
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- CN102904073B CN102904073B CN201110213031.1A CN201110213031A CN102904073B CN 102904073 B CN102904073 B CN 102904073B CN 201110213031 A CN201110213031 A CN 201110213031A CN 102904073 B CN102904073 B CN 102904073B
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- electric conductor
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- conductor
- chamber
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Abstract
The invention discloses a kind of conductor terminal structure, comprising: an electric conductor and one, described electric conductor has a first end and one second end; Described seat has the chamber that an axis and is positioned at axis; Described chamber has the secondth district that one first district and is used for combining electric conductor second end.By a stamping press, the part material of seat or regional area and electric conductor produce clip, make seat and electric conductor form holistic kenel.The invention also discloses the manufacture method of described conductor terminal structure.The present invention when possessing better electrical efficiency, can have on-deformable advantage.
Description
Technical field
The present invention relates to a kind of conductor terminal structure, particularly a kind of wire inserts the terminal structure connected.The invention still further relates to a kind of manufacture method of terminal structure.
Background technology
Application conductor terminal device connects signal end and the power end of electronic product, make electronic product output signal, or set up the earthing device of good earth, be used for shielding electromagnetic interference, keep input voltage, reduce noise storage, promote electrical equipment usefulness or avoid equipment accidental destruction, such as electric shock, fire etc.General this kind of conductor terminal device is formed in one, and comprising: a contact rod (or electrode nipple) and body (or pedestal), and contact rod is molded over the front end of body, is used for inserting the signal end of electronic product or power end.Body comprises an axis hole, makes earth lead enter body, is connected with contact rod, sets up wire and connects.
In order to avoid conductor terminal holds yielding situation, in usual manufacture method, tend to the whole metal bar selecting hardness higher (such as, brass material), make contact rod and body through the processing mode such as turning, boring.The method applying whole metal bar turning manufacture consumes more material, adds manufacturing cost.
Adopt the material that hardness is high, its conductivity poor (or conductance is lower).Therefore, generally after the making completing contact rod, also need the coating plating one deck gold, silver or its material, increase conductivity or the conductance of contact rod.But, the conductivity effect of this coating is still not ideal enough, is unfavorable for Long-Time Service.
If select conductivity preferably material (such as, red metal material) manufacture or one-body molded body and contact rod; Again because its material hardness is lower, arrangements of terminal is caused to hold yielding situation; And this situation is not desired by us.
Representational, these reference datas show the contact rod (or electric conductor) of associated conductor terminal and the design skill of the dependency structure such as body, earth lead manufacture.They also reflect under the condition that must meet desirable and stable conductivity, attempt again to have larger hardness and the effect that not easily deforms simultaneously, and can reduce manufacturing cost, are difficult problems.
If the contact rod of arrangements of terminal and the combining structure of body are considered in overline design, make it construct and be different from existing conductor terminal structure, its use kenel can be changed, and be different from old law; In fact, also can improve its application scenarios, keep fail safe and the electric connection ability of its entirety; And make existing conductor terminal structure material deterioration inside and the higher situation of manufacturing cost, dropped to minimum as much as possible.The structural design of a more satisfactory conductor terminal device, should comprise following several design and consider:
1., under the condition with stability and fail safe, this contact rod (or electric conductor) is to have higher conductivity or electrical efficiency; This body (or seat) then must have higher hardness, with the situation making whole arrangements of terminal deform, is reduced to minimum as much as possible; The problem of conductivity and malformation in old law could be solved.Therefore, the structure organization of this contact rod (or electric conductor) and body should be different from the kenel that prior art discloses completely.
2. the structure of this contact rod and body must be designed by overline, could improve the situation that in old law, material deterioration inside is large and manufacturing cost is high.And these problems in above-mentioned reference data all not by teaching or specifically disclose.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of conductor terminal structure, when possessing better electrical efficiency, can have on-deformable advantage.Conductor terminal structure of the present invention, comprising: an electric conductor and one; Described electric conductor has the second end of a first end and a pivot joint wire; Electric conductor described in correspondence, described seat has a chamber, and described chamber comprises the secondth district that one first district and is used for combining described electric conductor second end.Make the part material of seat or regional area and electric conductor produce clip, make seat and electric conductor form an overall kenel.
The material hardness of described seat is greater than the material hardness of described electric conductor.
Allow that this part material or regional area and electric conductor produce to interfere (or extruding occlusion), to invite guests to be seated and electric conductor forms an integrality.The internal diameter in described chamber second district is greater than the internal diameter in the firstth district, is formed with a neck between the secondth district and the firstth district.
The part material of described seat or regional area are a shoulder, and described shoulder is formed on the position close to the secondth district.
Described shoulder is in the kenel protruding from seat.
Described seat is by a punching module punching press, and the extruding part material of seat or regional area and electric conductor second end produce clip.
Described seat, by a punching module punching press, extrudes described shoulder and electric conductor second end generation clip.
Described electric conductor is provided with a groove cave, accommodates part material or the regional area of described seat.
Described electric conductor forms a column structure, and described electric conductor second end includes a depression.
Described seat is provided with a post holes, and described post holes perpendicular to the axis direction of described seat, and communicates with described chamber.
The depression inner rim of described electric conductor second end forms the structure of a lead angle or hypotenuse.
Secondth district of described chamber is provided with a groove or an annular groove, and described groove or annular groove allow that the part material of electric conductor second end or regional area enter, and makes electric conductor and seat form an overall kenel.
Be formed with a neck between described chamber first district and the secondth district, described neck is positioned at the lower portion of described groove or annular groove, and described electric conductor second end has a skirt section.
Described electric conductor second end has a skirt section, is formed on the region close to depression periphery.
Described chamber first district allows that a punching module enters, and described punching module is pressed on the depression of described electric conductor second end, and described punching module extrudes the skirt section of described electric conductor second end, is pressed into inside described groove or annular groove in skirt section.
Described punching module comprises a limiting unit.
Secondth district of described chamber forms a taper section or pushes away the kenel of pulling out.
The taper section in described chamber second district or push away the diameter pulled out and successively decrease from the secondth district towards the direction in the firstth district.
The taper section in corresponding described secondth district or push away and pull out kenel, the second end of described electric conductor forms a taper section or pushes away the kenel of pulling out.
The taper section in described electric conductor chamber second district or push away the diameter pulled out and increase progressively from the second end towards the direction of first end, successively decreases in the direction from the secondth district towards the firstth district.
Electric conductor second end and chamber second district combined time, namely two push away the vacuum effect pulling out textural association through this, form an overall kenel.
The surface of described seat is provided with an embossed regions.
Conductor terminal structure manufacture method of the present invention, comprising:
Step (a), an electric conductor manufactures a first end and one second end; Manufacture one; Present axis direction manufactures a chamber; One first district and one second district is manufactured in chamber; The present position close to the secondth district manufactures a shoulder; Inside the secondth district electric conductor second end being fitted in chamber.
Step (b), seat described in punching press, makes the shoulder of seat be forced to extruding and pulls and be engaged described electric conductor, forms an overall kenel.
Further improvement manufacture method, manufactures shoulder in the kenel protruding from seat.
Further improvement manufacture method, the material hardness manufacturing seat is greater than the material hardness of described electric conductor.
Further improvement manufacture method, described punching module comprises a limiting unit.
Conductor terminal structure manufacture method of the present invention, comprising:
Step (a '), an electric conductor manufactures a first end and one second end; Manufacture one; Present axis direction manufactures a chamber; One first district and one second district is manufactured in chamber; Chamber arranges a groove or annular groove, adjacent second zone; Electric conductor second end is provided with the skirt section that a depression and is formed in the second end periphery or depression periphery; Inside the secondth district electric conductor second end being fitted in chamber.
Step (b '), electric conductor described in punching press, makes the skirt section of electric conductor be forced to extruding, inside the groove having at least part material or regional area to enter chamber or annular groove, makes electric conductor and seat form an overall kenel.
Conductor terminal structure of the present invention when possessing better electrical efficiency, can have on-deformable advantage.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the present invention is further detailed explanation:
Fig. 1 is the schematic appearance of electric conductor of the present invention and seat.
Fig. 2 is that electric conductor of the present invention and seat are combined into one the schematic appearance of state.
Fig. 3 is the structure cross-sectional schematic of electric conductor of the present invention and seat, shows the situation that this electric conductor is provided with a groove cave in figure.
Fig. 4 is the structure cross-sectional schematic in present secondth district of electric conductor second end of the present invention combination.
Fig. 5 is first embodiment of the invention schematic diagram, the state that display electric conductor and seat are combined into one after punching module operation.
Fig. 6 is the electric conductor of first embodiment of the invention, seat and conductor combination schematic diagram.
Fig. 7 is second embodiment of the invention cross-sectional schematic.
Fig. 8 is second embodiment of the invention schematic diagram, the state that display electric conductor and seat are combined into one after punching module operation.
Fig. 9 is third embodiment of the invention schematic diagram, the state that display electric conductor and seat are combined into one.
Description of symbols in figure
10 is electric conductors
11 are first ends 12 is second ends
12a is depression 12b is skirt section
12c is lead angle or hypotenuse 13 is groove caves
20 is seats
21 are first districts 22 is secondth district
23 are necks 24 is shoulders
25 are chambers 26 is groove or annular groove
27 be post holes or screw 28 is embossed regions
30 is wires
31 is links
40,45 is punching modules
41 is limiting units
χ is axis.
Embodiment
As shown in Figure 1 and Figure 2, conductor terminal structure of the present invention, comprising: an electric conductor 10 and one 20, and a conductivity preferably material (such as, red metal or its similar material) selected by electric conductor 10, makes the kenel of a post or barred body structure.Electric conductor 10 has first end 11 and one second end 12.First end 11 is used for inserting the signal end of electronic product or power end; Second end 12 includes a depression 12a, is used for pivot joint one (ground connection) wire, forms earth connection mechanism.
As shown in Figure 3, Figure 4, show corresponding electric conductor 10, seat 20 defines a chamber 25 in axis χ direction; Chamber 25 comprises one first district 21 and one second district 22.Second district 22 is used for combining the second end 12 of electric conductor 10; The internal diameter in chamber second district 22 is greater than the internal diameter in the first district 21; Make to be formed with a neck 23 between the second district 22 and the first district 21.Electric conductor 10 can enter inside the second district 22, but cannot be entered in the first district 21 by neck 23.
Seat 20 is provided with a shoulder 24 on the position close to the second district 22; Shoulder 24 is in the kenel protruding from seat 20.Seat 20 selects a material hardness (such as, brass or its similar material) to be greater than the material of electric conductor 10; To allow that the part material of seat 20 or regional area and electric conductor 10 produce clip (or extruding occlusion), seat 20 and electric conductor 10 is made to form holistic state.
As shown in Figure 5, when seat 20 is by punching module 40 punching press, extruding shoulder 24 and electric conductor 10 (or electric conductor second end 12) produce clip, or force shoulder 24 to be engaged electric conductor 10, make seat 20 (or second district 22 of seat 20) and electric conductor 10 form holistic state.
As shown in Figure 3, the shoulder 24 of respective seat 20, electric conductor 10 (surface) is provided with a groove cave 13; After shoulder 24 is extruded, shoulder 24 has at least part material or regional area can enter inside groove cave 13, and seat 20 and electric conductor 10 are combined.
As shown in Figure 6, the depression 12a of the second end 12, is used for pivot joint (ground connection) wire 30, forms earth connection mechanism.Seat 20 is provided with a post holes or screw 27, post holes or screw 27 perpendicular to the direction of the axis χ of seat 20, and and chamber 25 communicate.Post holes or screw 27 are for fixture 50 (such as, screw, a pin ... or its analog) enter, in order to push down wire 30, the depression 12a of wire 30 and electric conductor second end 12 is fixed together, forms electrical connection.
Electric conductor 10 and seat 20 select the material that hardness is different respectively, directly make the shape and structure forming setting, combine or adopt the combination kenel of two-piece type, improve original manufacture method material deterioration inside greatly, situation that manufacturing cost is higher.
The depression 12a inner rim of electric conductor second end 12 forms the structure of a similar lead angle or hypotenuse 12c.Lead angle or hypotenuse 12c form the effect of a fulcrum (or strong point), make the connection of wire 30 and electric conductor second end 12 obtain more certain and stable effect.Show in Fig. 6 when wire 30 pushed down by fixture 50, force the link 31 of wire 30 with lead angle or hypotenuse 12c for the strong point, tilt upward, and depression 12a forms certain link kenel.
As shown in Figure 7, a kind of combination of electric conductor 10 and seat 20 is shown.Second district 22 of chamber 25 is provided with a groove or annular groove 26; Described groove or annular groove 26 allow that the part material of electric conductor second end 12 or regional area enter, and make electric conductor 10 and seat 20 form holistic kenel.The neck 23 of chamber 25 is formed in the left-hand component of groove or annular groove 26; Electric conductor second end 12 has a skirt section 12b, is formed in close on the region of depression 12a periphery or position.When electric conductor second end 12 enters chamber the secondth district 12, be parked in the position of groove or annular groove 26; Blocked by neck 23, the second end 12 can not be entered inside chamber first district 21.
As shown in Figure 8, one punching module 45 enters from chamber first district 21, be pressed on the depression 12a of electric conductor second end 12, when punching module 45 punching press electric conductor 10 and seat 20, punching module 45 extrudes the skirt section 12b of electric conductor second end 12, inside skirt section 12b part material press-in groove or annular groove 26, make electric conductor second end 12 cannot leave chamber second district 22, make electric conductor 10 and seat 20 form holistic kenel.
The manufacture method of conductor terminal structure of the present invention, comprising:
Step (a), an electric conductor 10 manufactures first end 11 and one second end 12; Manufacture one 20; Present 20 axis χ directions manufacture a chamber 25; One first district 21 and one second district 22 is manufactured at chamber 25; Present 20 manufacture a shoulder 24 close to the position in the second district 22; Inside the second district 22 electric conductor second end 12 being fitted in chamber 25.
Step (b), with a punching module 40 punching press seat 20, makes the shoulder 24 of seat 20 be forced to extruding occlusion electric conductor 10 (or electric conductor second end 12), forms an overall kenel.
Further improvement, the manufacture method of conductor terminal structure of the present invention, comprising:
The dotted line line part of the 5th figure demonstrates, and punching module 40 comprises a limiting unit 41, and when implementing stamping press, move in the direction being used for limiting shoulder 24 electrical conductor 10, can not to the outside motion of seat 20 or distortion.
Further improvement, conductor terminal structure manufacture method of the present invention, comprising:
Step (a '), an electric conductor 10 manufactures first end 11 and one second end 12; Manufacture one 20; Present 20 axis χ directions manufacture a chamber 25; One first district 21 and one second district 22 is manufactured at chamber 25; A groove or annular groove 26 is manufactured in adjacent second zone 22 or between the first district 21 and the second district 22; Manufacture a depression 12a at electric conductor second end 12, manufacture a skirt section 12b at the second end 12 periphery or depression 12a periphery; Inside the second district 22 electric conductor second end 12 being fitted in chamber 25.
Step (b '), with a punching module 45 punching press electric conductor 10, makes the skirt section 12b of electric conductor 10 be forced to extruding, inside the groove having at least part material or regional area to enter chamber 25 or annular groove 26, makes electric conductor 10 and seat 20 form an overall kenel.
Above-mentioned steps (a), (b) and step (a '), (b ') can perform simultaneously or implement, the shoulder 24 of punching press seat 20 and the skirt section 12c of electric conductor 10 while that punching module 40,45 can distinguish; Make shoulder 24 be engaged electric conductor 10, by the groove in skirt section 12c press-in chamber second district 22 or annular groove 26, make electric conductor 10 and seat 20 form an overall kenel.
As shown in Figure 9, in third embodiment of the invention, the second district 22 of chamber 25 forms a taper section or pushes away the kenel of pulling out, taper section or push away the diameter pulled out and successively decrease from the second district 22 towards the direction in the first district 21.The taper section in corresponding second district 22 or push away the second end 12 pulling out kenel electric conductor 10 and form a taper section or push away the kenel of pulling out; The taper section of electric conductor 10 or push away the diameter pulled out and increase progressively from the second end 12 towards the direction of first end 11.Electric conductor second end 12 and chamber second district 22 combined time, push away by two the vacuum effect pulling out textural association, formed closely in conjunction with kenel.
Representational, conductor terminal structure of the present invention and manufacture method thereof, under the condition meeting desirable and stable conductivity, include following advantage and consideration:
1. make electric conductor 10 and seat 20 according to manufacture and application requirement, select the material of different hardness to make; Make this conductor terminal structure have larger hardness simultaneously and not easily deform, and there is again the effect of better conductivity or electrical efficiency.
2. the electric conductor 10 of arrangements of terminal and the combining structure of seat 20 are considered in overline design, make it construct and are different from existing conductor terminal structure, be not only different from existing conductor terminal structure, have also been changed its use kenel; Improve its application scenarios, keep fail safe and the electric connection ability of its entirety; As using whole piece metal material cut to manufacture contact rod and body in existing conductor terminal structure, causing material deterioration inside and the higher situation of manufacturing cost, being dropped to minimum as much as possible.
3., in a derivative embodiment, the surface of seat 20 can arrange a matsurface or embossed regions 28, provides the connection operation that personnel can be easy to operation support 20 and electric conductor 10 or wire 30.
4. the depression 12a of electric conductor second end 12 forms the structural design kenel of lead angle or hypotenuse 12c, also provides the pivot joint measure of this conductor terminal device and wire 30, obtains more stable and certain fixed effect.
Below through the specific embodiment and the embodiment to invention has been detailed description, but these are not construed as limiting the invention.Without departing from the principles of the present invention, those skilled in the art also can make many distortion and improvement, and these also should be considered as protection scope of the present invention.
Claims (21)
1. a conductor terminal structure, comprising: an electric conductor and one; Described electric conductor has a first end and one second end;
Described seat has the chamber that an axis and is positioned at axis; Described chamber has the secondth district that one first district and is used for combining electric conductor second end; The portion of material of described seat or regional area and electric conductor produce clip, make seat and electric conductor form holistic kenel;
The portion of material of described seat or regional area are a shoulder, and described shoulder is formed on the position close to the secondth district;
Described electric conductor is provided with a groove cave, accommodates portion of material or the regional area of described seat.
2. conductor terminal structure as claimed in claim 1, is characterized in that: the internal diameter in described chamber second district is greater than the internal diameter in the firstth district, is formed with a neck between the secondth district and the firstth district.
3. conductor terminal structure as claimed in claim 1, is characterized in that: described shoulder is in the kenel protruding from seat.
4. conductor terminal structure as claimed in claim 1, is characterized in that: the material hardness of described seat is greater than the material hardness of described electric conductor.
5. conductor terminal structure as claimed in claim 1, is characterized in that: described seat is by a punching module punching press, and the portion of material of extruding seat or regional area and electric conductor second end produce clip.
6. conductor terminal structure as claimed in claim 1, is characterized in that: described seat, by a punching module punching press, extrudes described shoulder and electric conductor second end generation clip.
7. conductor terminal structure as claimed in claim 1; It is characterized in that: described electric conductor forms a column structure, described electric conductor second end includes a depression.
8. conductor terminal structure as claimed in claim 1, is characterized in that: described seat is provided with a post holes, and described post holes perpendicular to the axis direction of described seat, and communicates with described chamber.
9. conductor terminal structure as claimed in claim 7, is characterized in that: the depression inner rim of described electric conductor second end forms the structure of a lead angle or hypotenuse.
10. conductor terminal structure as claimed in claim 1, it is characterized in that: the secondth district of described chamber is provided with a groove or annular groove, described groove or annular groove allow that the portion of material of electric conductor second end or regional area enter, and make electric conductor and seat form an overall kenel.
11. conductor terminal structures as claimed in claim 10, is characterized in that: be formed with a neck between described chamber first district and the secondth district, described neck is positioned at the lower portion of described groove or annular groove, described electric conductor second end has a skirt section.
12. conductor terminal structures as claimed in claim 7, is characterized in that: described electric conductor second end has a skirt section, is formed on the region close to depression periphery.
13. conductor terminal structures as claimed in claim 12, it is characterized in that: described chamber first district allows that a punching module enters, described punching module is pressed on the depression of described electric conductor second end, described punching module extrudes the skirt section of described electric conductor second end, is pressed in skirt section inside a groove or annular groove.
14. conductor terminal structures as claimed in claim 6, is characterized in that: described punching module comprises a limiting unit.
15. conductor terminal structures as claimed in claim 1, is characterized in that: the secondth district of described chamber forms a taper section or pushes away the kenel of pulling out, and the second end of the described electric conductor of its correspondence forms a taper section or pushes away the kenel of pulling out.
16. conductor terminal structures as claimed in claim 15, it is characterized in that: the taper section in described chamber second district or push away the diameter pulled out and successively decrease from the secondth district towards the direction in the firstth district, the taper section of described electric conductor second end or push away the diameter pulled out and increase progressively from the second end towards the direction of first end.
17. conductor terminal structures as claimed in claim 1, is characterized in that: the surface of described seat is provided with an embossed regions.
The manufacture method of 18. 1 kinds of conductor terminal structures, comprising:
Step (a), an electric conductor manufactures a first end and one second end; Manufacture one, present axis direction manufactures a chamber, in chamber, manufactures one first district and one second district; A shoulder is manufactured in the position in nearly secondth district of described seated connection; A groove or annular groove is manufactured between firstth district and the secondth district of described chamber; Manufacture a depression and a skirt section at electric conductor second end, electric conductor second end is fitted in inside the secondth district of chamber;
Step (b), with seat and electric conductor described in a punching module punching press, the shoulder of seat is made to be forced to extruding and described electric conductor second end formation clip, the skirt section of electric conductor is made to be forced to extruding, inside the groove that at least part of material or regional area enter described chamber or annular groove, make electric conductor and seat shape in aggregates.
19. manufacture methods as claimed in claim 18, is characterized in that: described shoulder is in the kenel protruding from seat.
20. manufacture methods as claimed in claim 18, is characterized in that: the material hardness of described seat is greater than the material hardness of described electric conductor.
21. manufacture methods as claimed in claim 18, is characterized in that: described punching module comprises a limiting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110213031.1A CN102904073B (en) | 2011-07-28 | 2011-07-28 | Conductor terminal structure and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110213031.1A CN102904073B (en) | 2011-07-28 | 2011-07-28 | Conductor terminal structure and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102904073A CN102904073A (en) | 2013-01-30 |
| CN102904073B true CN102904073B (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110213031.1A Active CN102904073B (en) | 2011-07-28 | 2011-07-28 | Conductor terminal structure and manufacture method thereof |
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| Country | Link |
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| CN (1) | CN102904073B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4950186A (en) * | 1988-12-16 | 1990-08-21 | Amp Incorporated | Electrical contact terminal |
| DE29819226U1 (en) * | 1998-03-26 | 1999-02-25 | Thoerner Wolfgang B | Cable lug |
| JP4134026B2 (en) * | 1997-05-12 | 2008-08-13 | 矢崎総業株式会社 | Fusible link mounting method and fusible link / terminal connection structure |
| TWM349588U (en) * | 2008-02-26 | 2009-01-21 | Yuan Xsin Ind Company | Improved structure of electricity terminal |
| CN201608283U (en) * | 2009-11-30 | 2010-10-13 | 吴智远 | Conductor terminal base structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0763873B1 (en) * | 1995-09-18 | 1999-04-28 | Electro-Terminal GmbH | Device for connecting at least one electric lead of an electric apparatus having a housing with a corresponding load of an electric cable outside the housing |
| JP5081549B2 (en) * | 2007-09-12 | 2012-11-28 | 矢崎総業株式会社 | Terminal connection structure |
-
2011
- 2011-07-28 CN CN201110213031.1A patent/CN102904073B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4950186A (en) * | 1988-12-16 | 1990-08-21 | Amp Incorporated | Electrical contact terminal |
| JP4134026B2 (en) * | 1997-05-12 | 2008-08-13 | 矢崎総業株式会社 | Fusible link mounting method and fusible link / terminal connection structure |
| DE29819226U1 (en) * | 1998-03-26 | 1999-02-25 | Thoerner Wolfgang B | Cable lug |
| TWM349588U (en) * | 2008-02-26 | 2009-01-21 | Yuan Xsin Ind Company | Improved structure of electricity terminal |
| CN201608283U (en) * | 2009-11-30 | 2010-10-13 | 吴智远 | Conductor terminal base structure |
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| CN102904073A (en) | 2013-01-30 |
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