CN104092071A - Cold pressing type connector structure - Google Patents
Cold pressing type connector structure Download PDFInfo
- Publication number
- CN104092071A CN104092071A CN201410383069.7A CN201410383069A CN104092071A CN 104092071 A CN104092071 A CN 104092071A CN 201410383069 A CN201410383069 A CN 201410383069A CN 104092071 A CN104092071 A CN 104092071A
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- pin
- fixed frame
- colding pressing
- male plug
- female plug
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention discloses a cold pressing type connector structure. The cold pressing type connector structure is composed of a male plugging part and a female plugging part matched with the male plugging part, wherein the male plugging part and the female plugging part are provided with matched plugging-in structures to realize the corresponding matched connection of cold pressing type male plugging needles and cold pressing type female plugging needles; a plugging body of each of the male plugging part and the female plugging part is provided with more than one plugging needle through hole for containing the matched cold pressing type plugging needles; covers are provided with a plurality of clamping claws which stretch into the plugging needle through holes of the plugging body to fix the pressing plugging needles; the male and female plugging bodies are provided with grounding needle fixing fames; the fixing fames are connected with grounded needles. With the adoption of a cold pressing type wiring manner, the reliable connection of cables or stranded wires is realized; compared with an axial screw type connector, the rapid pressing connection of the plugging needles and the cables can be realized and the pressing connection is very firm; all structural members are rapid and convenient to assemble.
Description
Technical field
The present invention discloses a kind of type connector construction of colding pressing, and by International Patent Classification (IPC) (IPC), divides and belongs to electrical connection arrangement manufacturing technology field.
Background technology
It is a kind of mode of connection of current cable or twisted wire that axial bolt type connects, and specifically by screw locking mode, locks connection space and inserts in the twisted wire in it, and making crimping twisted wire realize signal of telecommunication connection.Yet the aforementioned axial screw type mode of connection has following defect:
1, in actual use, the pressure contact portion of cable or twisted wire is less, easily causes the situation can't lock, and the equipment that has influence on normally moves;
2, in using, regularly again fastening for guaranteeing that connection reliability needs;
3, installation is more time-consuming, needs tubular terminal, and the while is vibration resistance not, and due to structural limitations, the density of contact pin is limited;
4, existing axial bolt connects a general cable or the twisted wire of connecting of wiring, and autgmentability is poor;
Europe document EP1359642B1 discloses a kind of contact element that connects twisted wire terminals, by chuck and mandrel shape contact component, formed, mandrel shape contact component and chuck are provided with corresponding conicoid and coordinate and compress twisted wire, document conicoid processing time consuming effort, and compression weak effect easily causes twisted wire wiring place to disconnect.
The inventor is through studying for a long period of time and connecting feature in conjunction with cable, and the creation one type interface unit of colding pressing, therefore just there is the present invention to propose.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of type connector construction of colding pressing, this connector has reliable lock, the advantage such as convenient easy to assembly.
For achieving the above object, the present invention is achieved by the following technical solutions:
The type of a colding pressing connector construction, is comprised of male plug parts and the female plug parts that match, wherein:
Male plug parts, comprise lid, the male plug of colding pressing pin, male plug body and grounding pin fixed frame, male plug body is provided with more than one contact pin through hole for the accommodating male plug pin of colding pressing matching, one of them contact pin of the aforementioned male plug pin of colding pressing is grounding pin, lid is provided with each contact pin through hole that some claws extend into male plug body for the male plug pin of fixedly colding pressing, described male plug body is provided with grounding pin fixed frame, and this fixed frame is connected with grounding pin;
Female plug parts, comprise lid, the female plug of colding pressing pin, female plug body and grounding pin fixed frame, female plug body is provided with more than one contact pin through hole for the accommodating female plug pin of colding pressing matching, one of them contact pin of the aforementioned female plug pin of colding pressing is grounding pin, lid is provided with each contact pin through hole that some claws extend into female plug body for the lid female plug pin of colding pressing, described female plug body is provided with grounding pin fixed frame, and this fixed frame is connected with grounding pin;
Described male plug parts and female plug parts are provided with the corresponding matching that inserting structure is realized to respectively cold pressing male plug pin and female plug pin matching and connect.
Further, the contact pin through-hole wall of described male plug body or female plug body is provided with boss for preventing that contact pin toward claw inclination tiltedly by claw side.
Further, the sidewall opening of the contact pin through hole of the grounding pin that described male plug body or female plug body are settled, grounding pin fixed frame is provided with a clip and extend in corresponding opening to clamp corresponding grounding pin.
Further, the claw of described lid is pushed down the correspondence platform that male plug pin or the female plug pin side of colding pressing stretch out of colding pressing contact pin can not moved back, and the withdraw of the needle need adopt corresponding pin remover, and lid and male plug body or female plug body are that the snap fit arranging by all sides is fixedly connected.
Further, described grounding pin fixed frame is as follows with the fixed form of corresponding male plug body or female plug body:
Insert body and be provided with boss, thereby grounding pin fixed frame is placed in, boss is interior not to be subjected to displacement outward;
Insert body dual-side and be provided with groove, the both sides of grounding pin fixed frame extend in this groove, and grounding pin fixed frame is not subjected to displacement toward the left and right sides;
After assembling, lid is pushed down grounding pin fixed frame, and it is not up subjected to displacement.
Further, described grounding pin fixed frame is comprised of two parts, and wherein half is fixed frame, and second half is opening clip.
The present invention is by the mode of connection of colding pressing, realize the reliable connection of cable or twisted wire, specifically by lid, the contact pin of colding pressing, slotting body and grounding pin fixed frame, coordinate and form, compare with axial bolt type connector, contact pin and cable can be realized quick crimping, and crimping obtains very firm, each structure member assembling is efficient and convenient.
Accompanying drawing explanation
Fig. 1 is male plug parts of the present invention, female plug parts docking schematic diagram.
Fig. 2 is that Fig. 1 docks front schematic diagram.
Fig. 3 is Fig. 1 decomposing schematic representation.
Fig. 4 is that the present invention inserts body inwall and coordinates schematic diagram with pin remover.
Fig. 5 be lid of the present invention coordinate with contact pin and with pin remover schematic diagram.
Fig. 6 is that lid of the present invention coordinates installation diagram with slotting body.
Fig. 7 is grounding pin fixed frame part schematic diagram of the present invention.
Fig. 8 is that grounding pin fixed frame coordinates figure with grounding pin.
Fig. 9 is that the slotting body of the present invention coordinates schematic diagram with grounding pin fixed frame.
Figure 10 is that the present invention inserts body schematic diagram.
Figure 11 the present invention inserts body and grounding pin fixed frame front view.
Figure 12 is A-A cutaway view in Figure 11.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
Embodiment: refer to Fig. 1 to Figure 12, a kind of type connector construction of colding pressing, is comprised of male plug parts 1 and the female plug parts 2 that match, wherein:
Male plug parts 1, comprise lid 121, the male plug of colding pressing pin 11, male plug body 12 and grounding pin fixed frame 122, male plug body 12 is provided with more than one contact pin through hole for the accommodating male plug pin 11 of colding pressing matching, one of them contact pin of the aforementioned male plug pin of colding pressing is grounding pin, lid 121 is provided with each contact pin through hole that some claws extend into male plug body 12 for the lid male plug pin of colding pressing, the periphery of described male plug body 12 is provided with grounding pin fixed frame 122, and this fixed frame is connected with grounding pin;
Female plug parts 2, comprise lid 121, the female plug of colding pressing pin 21, female plug body 22 and grounding pin fixed frame 122, female plug body 22 is provided with more than one contact pin through hole for the accommodating female plug pin of colding pressing matching, one of them contact pin of the aforementioned female plug pin of colding pressing is grounding pin, lid 121 is provided with each contact pin through hole that some claws extend into female plug body for the lid female plug pin of colding pressing, the periphery of described female plug body is provided with grounding pin fixed frame 122, and this fixed frame is connected with grounding pin;
Described male plug parts 1 and female plug parts 2 are provided with the corresponding matching that inserting structure is realized to respectively cold pressing male plug pin 11 and female plug pin 21 matching and connect.
Refer to Fig. 4, in the present invention, the contact pin through-hole wall of male plug body or female plug body is provided with boss 3 for preventing that contact pin toward claw inclination tiltedly by claw side.Refer to Fig. 3, the sidewall opening of the contact pin through hole of the grounding pin that male plug body of the present invention or female plug body are settled, grounding pin fixed frame establishes 122 has a clip 1220 to extend in corresponding opening to clamp corresponding grounding pin, as Fig. 7, Fig. 8.Refer to Fig. 5, the claw 1210 of lid 121 of the present invention is pushed down the correspondence platform that male plug pin or the female plug pin side of colding pressing stretch out of colding pressing contact pin can not moved back, the withdraw of the needle need adopt corresponding pin remover 4, lid 121 and male plug body or female plug body are the snap fit 51,51 that arranges by all sides ' and 52,52 ' be fixedly connected, as shown in Figure 6.Refer to Fig. 9, Figure 10, Figure 11 and Figure 12, grounding pin fixed frame 122 of the present invention is as follows with the fixed form of corresponding male plug body 12 or female plug body 22:
Male plug body 12(or female plug body) be provided with boss 61, thereby grounding pin fixed frame 122 is placed in, boss is interior not to be subjected to displacement outward;
Male plug body (or female plug body) dual-side is provided with groove 62, and the both sides of grounding pin fixed frame 122 extend in this groove, and grounding pin fixed frame is not subjected to displacement toward the left and right sides;
After assembling, lid 121 is pushed down grounding pin fixed frame 122, and it is not up subjected to displacement.
Refer to Fig. 3, the grounding pin fixed frame 122 in the present invention is comprised of two parts, and wherein half is fixed frame, and second half is opening clip 1220.
The present invention's type connector of colding pressing is described as follows:
1, advantage
11. are applicable to vibrate occasion;
12. pin densities are high;
13. is non-maintaining;
14. can realize wire harness assembled in advance;
15. same lock pins can be selected different coating contact pins according to actual needs;
2, structure explanation
21. supporting pin removers;
22. insert body inwall is made with boss by claw side, can prevent that contact pin from rolling tiltedly toward claw;
33. earthing modes: colding pressing, contact pin coordinates with grounding pin fixed frame, the structure of grounding pin fixed frame;
24. fixed forms of colding pressing contact pin: the claw of lid is pushed down the platform that stretch out the pin side of colding pressing, and makes
Obtain contact pin and can not move back, the withdraw of the needle need adopt special-purpose pin remover;
The fit system of 25. lids and slotting body: snap fit coordinates;
The fixed form of 26. grounding pin fixed frames:
After assembling, lid is pushed down grounding pin fixed frame, and it is not up subjected to displacement;
Insert on body and be made with boss, grounding pin fixed frame is not subjected to displacement outward;
Slotting body dual-side is done fluted, and the both sides of grounding pin fixed frame extend in this groove, make
Grounding pin fixed frame is not subjected to displacement toward the left and right sides.
The contact pin that connector of the present invention arranges can, by one or both types, specifically can design according to demand.
The present invention discloses a kind of type connector construction of colding pressing, slotting body is wherein provided with more than one contact pin through hole for the accommodating contact pin of colding pressing matching, lid is provided with some claws and extend into each contact pin through hole of inserting body for the lid contact pin of colding pressing, the periphery of described male plug body is provided with grounding pin fixed frame, and this fixed frame is connected with grounding pin.The present invention is by the mode of connection of colding pressing, realize the reliable connection of cable or twisted wire, specifically by lid, the contact pin of colding pressing, slotting body and grounding pin fixed frame, coordinate and form, compare with axial bolt type connector, contact pin and cable can be realized quick crimping, and crimping obtains very firm, each structure member assembling is efficient and convenient.
Above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (7)
1. the type of a colding pressing connector construction, is characterized in that: male plug parts and the female plug parts that match, consist of, wherein
Male plug parts, comprise lid, the male plug of colding pressing pin, male plug body and grounding pin fixed frame, male plug body is provided with more than one contact pin through hole for the accommodating male plug pin of colding pressing matching, one of them contact pin of the aforementioned male plug pin of colding pressing is grounding pin, lid is provided with each contact pin through hole that some claws extend into male plug body for the male plug pin of fixedly colding pressing, described male plug body is provided with grounding pin fixed frame, and this fixed frame is connected with grounding pin;
Female plug parts, comprise lid, the female plug of colding pressing pin, female plug body and grounding pin fixed frame, female plug body is provided with more than one contact pin through hole for the accommodating female plug pin of colding pressing matching, one of them contact pin of the aforementioned female plug pin of colding pressing is grounding pin, lid is provided with each contact pin through hole that some claws extend into female plug body for the female plug pin of fixedly colding pressing, described female plug body is provided with grounding pin fixed frame, and this fixed frame is connected with grounding pin;
Described male plug parts and female plug parts are provided with the corresponding matching that inserting structure is realized to respectively cold pressing male plug pin and female plug pin matching and connect.
2. a kind of type connector construction of colding pressing according to claim 1, is characterized in that: the contact pin through-hole wall of described male plug body or female plug body is provided with boss by claw side and rolls tiltedly toward claw for preventing contact pin.
3. a kind of type connector construction of colding pressing according to claim 1, it is characterized in that: the sidewall opening of the contact pin through hole of the grounding pin that described male plug body or female plug body are settled, grounding pin fixed frame is provided with an opening clip and extend into corresponding inserting in body opening to clamp corresponding grounding pin.
4. a kind of type connector construction of colding pressing according to claim 1, it is characterized in that: the claw of described lid is pushed down the correspondence platform that male plug pin or the female plug pin side of colding pressing stretch out of colding pressing contact pin can not moved back, the withdraw of the needle need adopt corresponding pin remover, and lid and male plug body or female plug body are that the snap fit arranging by all sides is fixedly connected.
5. according to a kind of type connector construction of colding pressing one of claim 1 to 4 Suo Shu, it is characterized in that: described grounding pin fixed frame is as follows with the fixed form of corresponding male plug body or female plug body:
Insert body and be provided with boss, thereby grounding pin fixed frame is placed in, boss is interior not to be subjected to displacement outward;
Insert body dual-side and be provided with groove, the both sides of grounding pin fixed frame extend in this groove, and grounding pin fixed frame is not subjected to displacement toward the left and right sides;
After assembling, lid is pushed down grounding pin fixed frame, and it is not up subjected to displacement.
6. according to a kind of type connector construction of colding pressing described in claim 1 or 2 or 3 or 4, it is characterized in that: described grounding pin fixed frame is comprised of two parts, and wherein half is fixed frame, second half is opening clip.
7. a kind of type connector construction of colding pressing according to claim 5, is characterized in that: described grounding pin fixed frame is comprised of two parts, and wherein half is fixed frame, and second half is opening clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383069.7A CN104092071B (en) | 2014-08-06 | 2014-08-06 | One is colded pressing type connector construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383069.7A CN104092071B (en) | 2014-08-06 | 2014-08-06 | One is colded pressing type connector construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104092071A true CN104092071A (en) | 2014-10-08 |
| CN104092071B CN104092071B (en) | 2016-09-07 |
Family
ID=51639763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410383069.7A Active CN104092071B (en) | 2014-08-06 | 2014-08-06 | One is colded pressing type connector construction |
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| Country | Link |
|---|---|
| CN (1) | CN104092071B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832362A (en) * | 2018-06-26 | 2018-11-16 | 厦门唯恩电气有限公司 | A kind of multi-function metal fixed frame connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202474430U (en) * | 2011-12-19 | 2012-10-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN103444008A (en) * | 2011-03-22 | 2013-12-11 | 矢崎总业株式会社 | Shield connector |
| CN203466363U (en) * | 2013-08-22 | 2014-03-05 | 厦门唯恩电气有限公司 | Connector |
| CN204012062U (en) * | 2014-08-06 | 2014-12-10 | 厦门唯恩电气有限公司 | The one type connector construction of colding pressing |
-
2014
- 2014-08-06 CN CN201410383069.7A patent/CN104092071B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444008A (en) * | 2011-03-22 | 2013-12-11 | 矢崎总业株式会社 | Shield connector |
| CN202474430U (en) * | 2011-12-19 | 2012-10-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN203466363U (en) * | 2013-08-22 | 2014-03-05 | 厦门唯恩电气有限公司 | Connector |
| CN204012062U (en) * | 2014-08-06 | 2014-12-10 | 厦门唯恩电气有限公司 | The one type connector construction of colding pressing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832362A (en) * | 2018-06-26 | 2018-11-16 | 厦门唯恩电气有限公司 | A kind of multi-function metal fixed frame connector |
| CN108832362B (en) * | 2018-06-26 | 2023-08-29 | 厦门唯恩电气有限公司 | Multifunctional metal fixing frame connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104092071B (en) | 2016-09-07 |
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