CN101854008A - Connector and manufacturing method thereof - Google Patents
Connector and manufacturing method thereof Download PDFInfo
- Publication number
- CN101854008A CN101854008A CN 201010166102 CN201010166102A CN101854008A CN 101854008 A CN101854008 A CN 101854008A CN 201010166102 CN201010166102 CN 201010166102 CN 201010166102 A CN201010166102 A CN 201010166102A CN 101854008 A CN101854008 A CN 101854008A
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- face
- connector
- reinforcement
- wire rod
- line
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Abstract
The invention discloses a connector and manufacturing method thereof. The connector comprises a body, a wire rod, a plurality of reinforcement wires and a wire jacket. A plurality of conductive terminals are fixedly arranged in the body; the wire rod is electrically connected with the conductive terminals and penetrate out from a first end face of the body, the first end face is a polygon; one end of the reinforcement wires is fixed on the body and penetrates out from the first end face, and the reinforcement wires are arranged at each corner of the first end face at least, and the wire rod and the reinforcement wires are sheathed in the wire jacket. When a first part of the reinforcement wire arranged between the first end face and the wire jacket is in straight line state, a second part of the reinforcement wire arranged between the first end face and the wire jacket is in bending state. The connector of the invention is added with reinforcement wires, when the connector is in stress, force is concentrated on the reinforcement wires, thus reducing connector wire rod scrap.
Description
Technical field
The present invention relates in particular to a kind of manufacture method with connector and this connector of reinforcement line about a kind of connector and preparation method thereof.
Background technology
Connect the equipment field; all use wire rod such as power line that power supply or the signal that the outside provided transferred to each electronic product; yet; these electronic products in use or test often regular meeting and pull wire rod or because of artificial careless pullling, make the conductor in the wire rod produce fracture; cause electric power or signal can't be delivered to electronic product; when serious, the wire rod breaking portion can produce spark and cause fire, causes the loss of personnel and property.See also Fig. 1, Figure 1 shows that the schematic diagram of connector of the prior art.Connector 1 comprises body 2, wire rod (being power line) 3, insulating case 4 and holding body 5.A plurality of conducting terminals 6 are fixedly arranged in the body 2, and wire rod 3 electrically connects these conducting terminals 6, and passes from first end face 7 of body 2; Wire rod 3 is sheathed in the insulating case 4.For preventing directly to pull wire rod 3,,, prevent pullling of wire rod 3, as shown in Figure 1 in order to protection wire rod 3 at the junction formation holding body 5 of wire rod 3 with body 2.In the prior art, the holding body 5 general PUR curing moldings that adopt, but the holding body 5 that forms by this kind method can soften fracture damage when aging (Aging) tests.Perhaps, holding body 5 also can use two mould of plastics butt joints to form, but finds that in use the holding body 5 easy crackings that form by this kind mode come off.
Summary of the invention
Therefore, one of purpose of the present invention is to provide a kind of connector and preparation method thereof, increases the reinforcement line, and when connector was stressed, strength concentrated on the reinforcement line, scraps thereby reduce the connector wire rod.
For reaching above-mentioned purpose, the invention provides a kind of connector, this connector comprises body, wire rod, many reinforcement lines and line cover.A plurality of conducting terminals are fixedly arranged in this body; Wire rod electrically connects those conducting terminals, and first end face of this body passes certainly, and this first end face is a polygon; One end of those reinforcement lines is fixed in this body, and the other end of those reinforcement lines passes from this first end face, and those reinforcement lines are distributed in each corner of this first end face at least; This wire rod and those reinforcement lines are sheathed in this line cover.Wherein, when the first of those reinforcement lines between this first end face and this line cover was in linear state, the second portion of this wire rod between this first end face and this line cover was in case of bending.
Further, the reinforcement line is the insulation material.
Further, the reinforcement line is the plastic cord that inner core does not have metal wire.
Further, this reinforcement line twists into thigh for utilizing many fibers, and being reeled by multiply forms again.
Further, this line cover adopts the insulation material to make.
Further, this first end face is a quadrangle.
Further, the tensile strength of this reinforcement line is greater than the tensile strength of this wire rod.
The present invention also provides a kind of connector manufacture method, this connector manufacture method comprises provides body and wire rod, a plurality of conducting terminals to be fixedly arranged in this body, and wire rod electrically connects those conducting terminals, and first end face of this body passes certainly, and this first end face is a polygon; Many reinforcement lines are provided; One end of those reinforcement lines is fixed in this body, and the other end of those reinforcement lines passes from this first end face, and those reinforcement lines are distributed in each corner of this first end face at least; The line cover is provided; And this wire rod and those reinforcement lines be sheathed in this line cover, and those reinforcement lines are when this first end face is in linear state with first between this line cover, the second portion of this wire rod between this first end face and this line overlap is in case of bending.
Further, this reinforcement line is the insulation material.
Further, this reinforcement line is the plastic cord that inner core does not have metal wire.
Further, this reinforcement line twists into thigh for utilizing many fibers, and being reeled by multiply forms again.
Further, this line cover adopts the insulation material to make.
Further, this first end face is a quadrangle.
Further, the tensile strength of this reinforcement line is greater than the tensile strength of this wire rod.
Compared with prior art, connector of the present invention and preparation method thereof is provided with the reinforcement line by each corner of the end face that passes at the connector wire rod, when connector is stressed, pulls strength and is concentrated on the reinforcement line, thereby reduce the scrappage of wire rod.
Can be about the advantages and spirit of the present invention by following detailed Description Of The Invention and appended graphic being further understood.
Description of drawings
Figure 1 shows that the schematic diagram of connector of the prior art;
Figure 2 shows that schematic diagram according to connector of the present invention;
Figure 3 shows that the schematic diagram of part-structure of first end face of the connector of Fig. 2;
Figure 4 shows that stressed schematic diagram according to connector of the present invention;
Figure 5 shows that process step figure according to connector manufacture method of the present invention.
Embodiment
See also Fig. 2 and Fig. 3, Figure 2 shows that schematic diagram, Figure 3 shows that the schematic diagram of part-structure of first end face of the connector of Fig. 2 according to connector of the present invention.The invention provides a kind of connector 10, comprise body 12, wire rod 13, many reinforcement lines 11 and line cover 14.A plurality of conducting terminals 16 are fixedly arranged in the body 12; Wire rod 13 electrically connects these conducting terminals 16, and passes from first end face 17 of body 12, and first end face 17 is a polygon.Wherein the radical of wire rod 13 is to decide according to the structure or the purposes of connector 10, thereby does not do the qualification of quantity at this.One end of these reinforcement lines 11 is fixed in body 12, and its other end also passes from first end face 17, and these reinforcement lines 11 are distributed in each corner of first end face 17 at least.Have multiple and this end of reinforcement line 11 is fixed in the mode of body 12, for example body 12 is provided with first fixture, corresponding this end at reinforcement line 11 is provided with second fixture, wherein first fixture can be in conjunction with fixing with second fixture, the first concrete fixture for example is a containing hole, and second fixture for example is the glue material, is fixed in the containing hole by glue material this end with reinforcement line 11, perhaps first fixture is a buckle, and the second corresponding fixture is a grab; Perhaps this end with reinforcement line 11 fixedly is wound on the double-screw bolt, double-screw bolt is locked on the body 12 again; Perhaps reinforcement line 11 is integrally formed with body 12.Among the present invention, fixed form is also unrestricted, only needs to satisfy this end with reinforcement line 11 in actual the use and is fixed in body 12 and gets final product.Wherein, reinforcement line 11 is the insulation material.Concrete reinforcement line 11 does not for example have the plastic cord of metal wire for inner core; Perhaps, reinforcement line 11 twists into thigh for utilizing many fibers, and being reeled by multiply forms again; Or adopt insulating material such as cotton or red Buddhist nun's silk thread to make.And preferably, the tensile strength of reinforcement line 11 is greater than the tensile strength of wire rod 13.Wire rod 13 is sheathed in the line cover 14 with these reinforcement lines 11, and line cover 14 for example is an insulating case, adopts insulating material to make.
See also Fig. 4, Figure 4 shows that stressed schematic diagram according to connector of the present invention.Wherein, when the first 15 of these reinforcement lines 11 between first end face 17 and line cover 14 was in linear state, the second portion 18 of wire rod 13 between first end face 17 and line cover 14 was in case of bending.In the present embodiment, first end face 17 is a quadrangle, thereby reinforcement line 11 is positioned at tetragonal four corners 19 at least, when wire rod 13 is subjected to pullling power F, because first 15 is in stretching state more earlier, thereby pull strength and can concentrate on the reinforcement line 11, do not pull or damage and can not cause wire rod 13.In other embodiments, the shape of first end face is not limited to quadrangle, can be other polygon, and this concrete environment for use and requirement according to connector 10 is decided.
Please continue, and see also Fig. 5, Figure 5 shows that process step figure according to connector manufacture method of the present invention referring to Fig. 2.The present invention also provides a kind of connector manufacture method, makes aforesaid connector 10, and wherein this manufacture method may further comprise the steps:
At first, as step S1, provide body 12 and wire rod 13, a plurality of conducting terminals 16 are fixedly arranged in the body 12, and wire rod 13 electrically connects these conducting terminals 16, and passes from first end face 17 of body 12, first end face 17 is a polygon, and in the present embodiment, first end face 17 is a quadrangle.In other embodiments, the shape of first end face 17 is not limited to quadrangle, can be other polygon, and this concrete environment for use and requirement according to connector 10 is decided;
Then, as step S2, provide many reinforcement lines 11, wherein, reinforcement line 11 is the insulation material.Concrete reinforcement line 11 does not for example have the plastic cord of metal wire for inner core; Perhaps, reinforcement line 11 is for utilizing many fiber roll coiled thighs, and being reeled by multiply forms again.
Follow, as step S3, an end of these reinforcement lines 11 is fixed in body 12, the other end of these reinforcement lines 11 passes from first end face 17, and these reinforcement lines 11 are distributed in each corner 19 of first end face 17 at least;
Then, as step S4, provide line cover 14, its center line cover 14 is an insulating case, promptly adopts insulating material to make; And
At last, wire rod 13 and these reinforcement lines 11 are sheathed in the line cover 14, and when the first 15 of these reinforcement lines 11 between first end face 17 and line cover 14 was in linear state, the second portion 18 of wire rod 13 between first end face 17 and line cover 14 was in case of bending.And preferably, the tensile strength of reinforcement line 11 is greater than the tensile strength of wire rod 13.So when wire rod 13 is stressed, because first 15 is in stretching state more earlier, thereby pulls strength and can concentrate on the reinforcement line 11, do not pull or damage and can not cause wire rod 13.And preferably, line cover 14 is so that fixedly wire rod 13 and these reinforcement lines 11 prevent to slide in wire rod 13 and these reinforcement lines 11 online covers 14, and then prevent pullling of wire rod 13 for well.
Compared with prior art, connector of the present invention and preparation method thereof is provided with the reinforcement line by each corner of the end face that passes at the connector wire rod, when connector is stressed, pulls strength and is concentrated on the reinforcement line, thereby reduce the scrappage of wire rod.
By the above detailed description of preferred embodiments, be to wish to know more to describe feature of the present invention and spirit, and be not to come protection scope of the present invention is limited with above-mentioned disclosed preferred embodiment.On the contrary, its objective is that hope can contain in the protection range of claim of being arranged in of various changes and tool equality institute of the present invention desire application.Therefore, the protection range of the claim that the present invention applied for should be done the broadest explanation according to above-mentioned explanation, contains the arrangement of all possible change and tool equality to cause it.
Claims (10)
1. a connector is characterized in that this connector comprises
Body, a plurality of conducting terminals are fixedly arranged in this body;
Wire rod electrically connects those conducting terminals, and first end face of this body passes certainly, and this first end face is a polygon;
Many reinforcement lines, an end of those reinforcement lines is fixed in this body, and the other end passes from this first end face, and those reinforcement lines are distributed in each corner of this first end face at least; And
Line cover, this wire rod and those reinforcement lines are sheathed in this line cover;
Wherein, when the first of those reinforcement lines between this first end face and this line cover was in linear state, the second portion of this wire rod between this first end face and this line cover was in case of bending.
2. connector as claimed in claim 1 is characterized in that this reinforcement line is the insulation material.
3. connector as claimed in claim 1 is characterized in that this reinforcement line is the plastic cord that inner core does not have metal wire.
4. connector as claimed in claim 1 is characterized in that this line cover adopts the insulation material to make.
5. connector as claimed in claim 1 is characterized in that this first end face is a quadrangle.
6. a connector manufacture method is characterized in that this connector manufacture method comprises
Body and wire rod are provided, and a plurality of conducting terminals are fixedly arranged in this body, and this wire rod electrically connects those conducting terminals, and first end face of this body passes certainly, and this first end face is a polygon;
Many reinforcement lines are provided;
One end of those reinforcement lines is fixed in this body, and the other end of those reinforcement lines passes from this first end face, and those reinforcement lines are distributed in each corner of this first end face at least;
The line cover is provided; And
This wire rod and those reinforcement lines are sheathed in this line cover, and those reinforcement lines are when this first end face is in linear state with first between this line cover, the second portion of this wire rod between this first end face and this line overlap is in case of bending.
7. connector manufacture method as claimed in claim 6 is characterized in that this reinforcement line is the insulation material.
8. connector manufacture method as claimed in claim 6 is characterized in that this reinforcement line is the plastic cord that inner core does not have metal wire.
9. connector manufacture method as claimed in claim 6 is characterized in that this line cover adopts the insulation material to make.
10. connector manufacture method as claimed in claim 6 is characterized in that this first end face is a quadrangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010166102 CN101854008A (en) | 2010-04-18 | 2010-04-18 | Connector and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010166102 CN101854008A (en) | 2010-04-18 | 2010-04-18 | Connector and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101854008A true CN101854008A (en) | 2010-10-06 |
Family
ID=42805331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010166102 Pending CN101854008A (en) | 2010-04-18 | 2010-04-18 | Connector and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101854008A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023109440B3 (en) | 2023-04-14 | 2024-06-06 | Bayerische Motoren Werke Aktiengesellschaft | POWER CABLE, AND VEHICLE WITH THE POWER CABLE |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951504A (en) * | 1975-04-29 | 1976-04-20 | I-T-E Imperial Corporation | Electrical cable stress transfer device |
| US4070083A (en) * | 1977-01-31 | 1978-01-24 | Dipalma Joseph | Electrical power line extension |
| US4900266A (en) * | 1989-03-08 | 1990-02-13 | Gsi Corporation | Strain relief system for connecting cables |
| US6705896B1 (en) * | 2003-01-15 | 2004-03-16 | Hon Hai Precision Ind. Co., Ltd. | Micro coaxial cable end connector assembly |
| CN101043109A (en) * | 2006-03-23 | 2007-09-26 | 尤洛考普特公司 | A shielded electrical harness with an angled connector, and its method of fabrication |
| CN201226395Y (en) * | 2008-05-30 | 2009-04-22 | 上海电缆研究所 | Intensifier for cable joint |
-
2010
- 2010-04-18 CN CN 201010166102 patent/CN101854008A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951504A (en) * | 1975-04-29 | 1976-04-20 | I-T-E Imperial Corporation | Electrical cable stress transfer device |
| US4070083A (en) * | 1977-01-31 | 1978-01-24 | Dipalma Joseph | Electrical power line extension |
| US4900266A (en) * | 1989-03-08 | 1990-02-13 | Gsi Corporation | Strain relief system for connecting cables |
| US6705896B1 (en) * | 2003-01-15 | 2004-03-16 | Hon Hai Precision Ind. Co., Ltd. | Micro coaxial cable end connector assembly |
| CN101043109A (en) * | 2006-03-23 | 2007-09-26 | 尤洛考普特公司 | A shielded electrical harness with an angled connector, and its method of fabrication |
| CN201226395Y (en) * | 2008-05-30 | 2009-04-22 | 上海电缆研究所 | Intensifier for cable joint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023109440B3 (en) | 2023-04-14 | 2024-06-06 | Bayerische Motoren Werke Aktiengesellschaft | POWER CABLE, AND VEHICLE WITH THE POWER CABLE |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101006 |