CN204012062U - The one type connector construction of colding pressing - Google Patents
The one type connector construction of colding pressing Download PDFInfo
- Publication number
- CN204012062U CN204012062U CN201420440432.XU CN201420440432U CN204012062U CN 204012062 U CN204012062 U CN 204012062U CN 201420440432 U CN201420440432 U CN 201420440432U CN 204012062 U CN204012062 U CN 204012062U
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- CN
- China
- Prior art keywords
- pin
- fixed frame
- colding pressing
- male plug
- female plug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The open one of the utility model type connector construction of colding pressing, formed by male plug parts and the female plug parts that match, described male plug parts and female plug parts be provided with match to inserting structure realize respectively cold pressing male plug pin and female plug pin corresponding matching connect, 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 fixing contact pin of pressing, described male and female is inserted body and is equipped with grounding pin fixed frame, and this fixed frame is connected with grounding pin.The utility model, by the mode of connection of colding pressing, is realized the reliable connection of cable or twisted wire, and compared with axial bolt type connector, contact pin and cable can be realized quick crimping, and crimping obtains very firmly, and the assembling of each structure member is efficient and convenient.
Description
Technical field
The open one of the utility model type connector construction of colding pressing, belongs to electrical connection arrangement manufacturing technology field by International Patent Classification (IPC) (IPC) division.
Background technology
It is a kind of mode of connection of current cable or twisted wire that axial bolt type connects, and specifically locks connection space by screw locking mode and inserts in the twisted wire in it, and making crimping twisted wire realize signal of telecommunication connection.But 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, not vibration resistance of while, 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, formed by chuck and mandrel shape contact component, 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 the utility model proposes.
Utility model content
For the deficiencies in the prior art, the utility model provides the one type connector construction of colding pressing, and this connector has reliable lock, the advantage such as convenient easy to assembly.
For achieving the above object, the utility model is achieved through the following technical solutions:
The one type connector construction of colding pressing, is made up 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 be provided with match to inserting structure realize respectively cold pressing male plug pin and female plug pin corresponding matching 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 made up of two parts, and wherein half is fixed frame, and second half is opening clip.
The utility model is by the mode of connection of colding pressing, realize the reliable connection of cable or twisted wire, specifically coordinate and form by lid, the contact pin of colding pressing, slotting body and grounding pin fixed frame, compared 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.
Brief description of the drawings
Fig. 1 is the utility model male plug parts, 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 utility model is inserted body inwall and coordinates schematic diagram with pin remover.
Fig. 5 be the utility model lid coordinate with contact pin and with pin remover schematic diagram.
Fig. 6 is that the utility model lid coordinates installation diagram with slotting body.
Fig. 7 is the utility model grounding pin fixed frame part schematic diagram.
Fig. 8 is that grounding pin fixed frame coordinates figure with grounding pin.
Fig. 9 is that the slotting body of the utility model coordinates schematic diagram with grounding pin fixed frame.
Figure 10 is that the utility model is inserted body schematic diagram.
Figure 11 the utility model is inserted 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 utility model is described in further detail:
Embodiment: refer to Fig. 1 to Figure 12, the one type connector construction of colding pressing, is made up 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 be provided with match to inserting structure realize respectively cold pressing male plug pin 11 and female plug pin 21 corresponding matching connect.
Refer to Fig. 4, in the utility model, 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 the utility model male plug body 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 the utility model lid 121 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 utility model 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 utility model is made up of two parts, and wherein half is fixed frame, and second half is opening clip 1220.
The utility model 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 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 does 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 utility model arranges can, by one or both types, specifically can design according to demand.
The open one of the utility model 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 utility model is by the mode of connection of colding pressing, realize the reliable connection of cable or twisted wire, specifically coordinate and form by lid, the contact pin of colding pressing, slotting body and grounding pin fixed frame, compared 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 (6)
1. the type of a colding pressing connector construction, is characterized in that: be made up 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 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 be provided with match to inserting structure realize respectively cold pressing male plug pin and female plug pin corresponding matching connect.
2. the one according to claim 1 type connector construction of colding pressing, 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. the one according to claim 1 type connector construction of colding pressing, 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. the one according to claim 1 type connector construction of colding pressing, 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 the type connector construction of colding pressing of the one 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 the type connector construction of colding pressing of the one described in claim 1 or 2 or 3 or 4, it is characterized in that: described grounding pin fixed frame is made up of two parts, and wherein half is fixed frame, second half is opening clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440432.XU CN204012062U (en) | 2014-08-06 | 2014-08-06 | The one type connector construction of colding pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440432.XU CN204012062U (en) | 2014-08-06 | 2014-08-06 | The one type connector construction of colding pressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012062U true CN204012062U (en) | 2014-12-10 |
Family
ID=52052005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420440432.XU Withdrawn - After Issue CN204012062U (en) | 2014-08-06 | 2014-08-06 | The one type connector construction of colding pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012062U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092071A (en) * | 2014-08-06 | 2014-10-08 | 厦门唯恩电气有限公司 | Cold pressing type connector structure |
| CN104466519A (en) * | 2014-12-31 | 2015-03-25 | 厦门唯恩电气有限公司 | Connector structure |
| CN108199176A (en) * | 2018-02-11 | 2018-06-22 | 昆山西威联电气系统有限公司 | A kind of 40A shrapnels type heavy-duty connector |
-
2014
- 2014-08-06 CN CN201420440432.XU patent/CN204012062U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092071A (en) * | 2014-08-06 | 2014-10-08 | 厦门唯恩电气有限公司 | Cold pressing type connector structure |
| CN104092071B (en) * | 2014-08-06 | 2016-09-07 | 厦门唯恩电气有限公司 | One is colded pressing type connector construction |
| CN104466519A (en) * | 2014-12-31 | 2015-03-25 | 厦门唯恩电气有限公司 | Connector structure |
| CN104466519B (en) * | 2014-12-31 | 2017-02-22 | 厦门唯恩电气有限公司 | Connector structure |
| CN108199176A (en) * | 2018-02-11 | 2018-06-22 | 昆山西威联电气系统有限公司 | A kind of 40A shrapnels type heavy-duty connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160907 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |