CN201512085U - three-core connector - Google Patents
three-core connector Download PDFInfo
- Publication number
- CN201512085U CN201512085U CN2009202356725U CN200920235672U CN201512085U CN 201512085 U CN201512085 U CN 201512085U CN 2009202356725 U CN2009202356725 U CN 2009202356725U CN 200920235672 U CN200920235672 U CN 200920235672U CN 201512085 U CN201512085 U CN 201512085U
- Authority
- CN
- China
- Prior art keywords
- brake
- wire
- signal line
- pressure
- ground wire
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a three-core connector which uses a left and a right brake lines which are connected with a left and a right brake cranks and an opposite-plugging left first end and an opposite-plugging right first end which are correspondingly connected as two groups of female plugging groups, wherein a brake bus which is connected with a controller and an opposite-plugging left second end and an opposite-plugging right second end which are correspondingly connected with a left and a right ends of two branches thereof are used as a group of male plugging groups, the left brake line and the right brake line and a left end and a right end of the brake bus are correspondingly electrically connected through a male-female opposite plugging mode, the combination of the left brake line and the right brake line is achieved, circuits are simplified, and when one electronic brake crank is damaged, the damaged female plugging group only needs changing, thereby being convenient for maintenance.
Description
Technical field
The utility model relates to a kind of brake, especially a kind of improvement of brake cable structure.
Background technology
The total left and right electronics of existing battery-driven car kills handle, cuts off the machine operation power supply by controller when its function is all brake.Its structure is roughly as follows: all being electrically connected with an electric brake line on the left and right brake lever, three interior lines are arranged in the electric brake line, is respectively pressure-wire, brake signal line and ground wire, and three interior lines all are connected with controller.When brake, brake lever is given signal of controller by the brake signal line, and controller cuts off the electric vehicle motor working power.This structure need be changed whole brake cable and causes inconvenient maintenance because the brake cable of left and right brake lever connects controller respectively and makes circuit loaded down with trivial details when brake cable is damaged.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of connector, 3-pin, and this connector, 3-pin can be merged into left and right brake cable one and be connected with controller, has simplified circuit, and is convenient to maintenance.
The utility model for the technical scheme that solves its technical matters and adopt is:
A kind of connector, 3-pin, a left side, be electrically connected with a left side respectively on the right brake lever, right brake cable one end, a described left side, all be coated with the pressure-wire of mutually insulated in the right brake cable, three interior lines of brake signal line and ground wire, the left side brake cable other end is electrically connected with one to inserting left first end, the right brake cable other end is electrically connected with one to inserting right first end, controller is electrically connected with brake bus one end, be coated with the pressure-wire of mutually insulated in the described brake bus, brake signal line and ground wire, pressure-wire in the brake bus, brake signal line and ground wire three all are branched off into a left side at brake bus other end place, right two terminations, the pressure-wire of brake bus, brake signal line and ground wire three's left end head is electrically connected with one to inserting left second end, the pressure-wire of brake bus, brake signal line and ground wire three's right-hand member head is electrically connected with one to inserting right second end, described to inserting left first end and described to inserting plug each other pressure-wire in the described total brake cable in back of left second end, brake signal line and ground wire three's left end head respectively with described left brake cable in pressure-wire, the corresponding one by one conducting of brake signal line and ground wire three, described to inserting right first end and described to inserting plug each other pressure-wire in the described total brake cable in back of right second end, brake signal line and ground wire three's right-hand member head respectively with described right brake cable in pressure-wire, the corresponding one by one conducting of brake signal line and ground wire three.
Further technical scheme of the present utility model is:
Described to inserting right second end and describedly being integrated in one to inserting left second end.
Describedly be all inserting female end and structure identical with described to inserting right first end to inserting left first end, described to inserting left first end and described to inserting right first end all by the locking shell, the waterproof plug, force tight part, the mother board of the hollow cylindrical of three conductions, locations and tightening cover are formed, and above-mentioned locking shell, the waterproof plug, force tight part, the axis coinciding of locations and tightening cover, described locking shell is the ducted body of both ends open, described waterproof plug sealing plug is in the inside of locking shell one end, describedly force tight part to be positioned at described locking shell, a described left side, the right brake cable other end passes locking shell corresponding with it respectively, waterproof plug and force tight part, an and left side, pressure-wire in the right brake cable, brake signal line and ground wire and its cooresponding three mother boards corresponding one by one welding respectively, three mother board spaces are positioned in the described locations, and it is axially parallel between each mother board and described locations, described tightening cover screws fixing with the described locking shell other end mutually, offer the perforate that is complementary with described locations on the described tightening cover, described locations one end be positioned at the locking shell also backstop in described tightening cover inside face, the described locations other end passes the tightening cover outside face, describedly force tight part one end to compress described waterproof plug and the other end compresses described locations, describedly force tight part to clamp a cooresponding left side or the right brake cable that is positioned at described locking shell, force tight part to play the effect of location circuit, general external force can not outwards pull a left side or the right brake cable that is positioned at the locking shell easily, avoids because of a left side, right brake cable is torn and is caused with mother board and break away from.Describedly be all inserting male end and structure identical with described to inserting left second end to inserting right second end, described to inserting left second end and described to inserting the needle shaped male plug part that right second end all comprises connecting element and three conductions, described to inserting left second end and describedly having common body skin to inserting right second end, described body skin is to have first, two, the ducted body of three open ends, the described brake bus other end passes first open end of described body skin and is positioned at body skin, the pressure-wire of described brake bus, brake signal line and ground wire three's left end head and the corresponding one by one welding of its cooresponding three male plug parts, and these three male plug part spaces are fixed on the connecting element cooresponding with it, this connecting element is fixed in second open end of described body skin and three male plug parts on it also are positioned at second open end, the pressure-wire of described brake bus, brake signal line and ground wire three's right-hand member head and the corresponding one by one welding of its cooresponding three male plug parts, and these three male plug part spaces are fixed on the connecting element cooresponding with it, this connecting element is fixed in the 3rd port of described body skin and three male plug parts on it also are positioned at the 3rd open end, described to inserting left first end and described the locations of inserting right first end being inserted in described second respectively, in three open ends, and the pressure-wire of described brake bus, three male plug parts of brake signal line and ground wire three's left end head welding insert in cooresponding three mother boards of described left brake cable the pressure-wire of described brake bus, three male plug parts of brake signal line and ground wire three's right-hand member head welding insert in cooresponding three mother boards of described right brake cable.Like this with a left side, a right brake lever bonded assembly left side, right brake cable and corresponding bonded assembly are to slotting left first end with to inserting right first end as two groups of female plug groups, the left side that controller bonded assembly brake bus and branch thereof are formed, the corresponding bonded assembly of right-hand member head institute is to slotting left second end with to inserting right second end as one group of male plug group, adopt male and female to the electric connection mode of inserting with a left side, the left side of right brake cable and brake bus, the corresponding connection of right-hand member head has also realized a left side, the merging of right brake cable, simplified circuit, when one of them electronics brake lever damages, only need to change that group female plug group of damaging and get final product, made things convenient for maintenance.
The cross section of described locations is non-circular, the hole shape on the described tightening cover be with described locations be complementary non-circular.Can prevent that like this locations from rotating, prevent that the interior lines in mother board and the brake cable break away from because of torsion.Non-circular can be polygon or irregular circle.
Pressure-wire, brake signal line and ground wire three in the described brake bus all is branched off into left and right two terminations at brake bus other end place structure is: at brake bus other end place corresponding one by one welding branch pressure-wire, branch's brake signal line and branch's ground wire, the branch's pressure-wire in the welding, branch's brake signal line and branch's ground wire and original pressure-wire, brake signal line and ground wire of stating in the brake bus constitute three Y shapes respectively for the pressure-wire in the described brake bus, brake signal line and ground wire.
The beneficial effects of the utility model are: the utility model is with a left side, a right brake lever bonded assembly left side, right brake cable and corresponding bonded assembly are to slotting left first end with to inserting right first end as two groups of female plug groups, the left side that controller bonded assembly brake bus and two branches thereof are formed, the corresponding bonded assembly of right-hand member head institute is to slotting left second end with to inserting right second end as one group of male plug group, adopt male and female to the electric connection mode of inserting with a left side, the left side of right brake cable and brake bus, the corresponding connection of right-hand member head has also realized a left side, the merging of right brake cable, simplified circuit, when one of them electronics brake lever damages, only need to change that group female plug group of damaging and get final product, made things convenient for maintenance.
Description of drawings
Fig. 1 is the utility model schematic appearance;
Fig. 2 is a female plug component solution structure scheme drawing described in the utility model;
Fig. 3 is a male plug group sectional structure scheme drawing described in the utility model;
Fig. 4 is a brake bus architecture scheme drawing described in the utility model.
The specific embodiment
Embodiment: a kind of connector, 3-pin, a left side, be electrically connected with a left side respectively on the right brake lever, right brake cable 1,2 one ends, a described left side, all be coated with the pressure-wire 11 of mutually insulated in the right brake cable, 21, brake signal line 12,22 and ground wire 13,23 3 interior lines, left side brake cable 1 other end is electrically connected with one to inserting left first end 3, right brake cable 2 other ends are electrically connected with one to inserting right first end 4, controller is electrically connected with brake bus 5 one ends, be coated with the pressure-wire 51 of mutually insulated in the described brake bus, brake signal line 52 and ground wire 53, pressure-wire in the brake bus, brake signal line and ground wire three all are branched off into a left side at brake bus other end place, right two terminations, the pressure-wire of brake bus, brake signal line and ground wire three's left end head is electrically connected with one to inserting left second end 61, the pressure-wire of brake bus, brake signal line and ground wire three's right-hand member head is electrically connected with one to inserting right second end 62, described to inserting left first end and described to inserting plug each other pressure-wire in the described total brake cable in back of left second end, brake signal line and ground wire three's left end head respectively with described left brake cable in pressure-wire, the corresponding one by one conducting of brake signal line and ground wire three, described to inserting right first end and described to inserting plug each other pressure-wire in the described total brake cable in back of right second end, brake signal line and ground wire three's right-hand member head respectively with described right brake cable in pressure-wire, the corresponding one by one conducting of brake signal line and ground wire three.
Described to inserting right second end and describedly being integrated in one to inserting left second end.
Describedly be all inserting female end and structure identical with described to inserting right first end 4 to inserting left first end 3, described to inserting left first end and described to inserting right first end all by locking shell 341, waterproof plug 342, force tight part 343, the mother board 344 of the hollow cylindrical of three conductions, locations 345 and tightening cover 346 are formed, and above-mentioned locking shell, the waterproof plug, force tight part, the axis coinciding of locations and tightening cover, described locking shell is the ducted body of both ends open, described waterproof plug sealing plug is in the inside of locking shell one end, describedly force tight part to be positioned at described locking shell, a described left side, the right brake cable other end passes locking shell corresponding with it respectively, waterproof plug and force tight part, an and left side, pressure-wire in the right brake cable, brake signal line and ground wire and its cooresponding three mother boards corresponding one by one welding respectively, three mother board spaces are positioned in the described locations, and it is axially parallel between each mother board and described locations, described tightening cover screws fixing with the described locking shell other end mutually, offer the perforate that is complementary with described locations on the described tightening cover, described locations one end be positioned at the locking shell also backstop in described tightening cover inside face, the described locations other end passes the tightening cover outside face, describedly force tight part one end to compress described waterproof plug and the other end compresses described locations, describedly force tight part to clamp a cooresponding left side or the right brake cable that is positioned at described locking shell, force tight part to play the effect of location circuit, general external force can not outwards pull a left side or the right brake cable that is positioned at the locking shell easily, avoids because of a left side, right brake cable is torn and is caused with mother board and break away from.Described locking shell, to force tight part, locations and tightening cover be the one the second S materials, and described waterproof plug is the PVC material, and described mother board is a 3PCS copper spare.Describedly be all inserting male end and structure identical with described to inserting left second end 62 to inserting right second end 61, described to inserting left second end and described to inserting the needle shaped male plug part 64 that right second end all comprises connecting element 63 and three conductions, the male plug part is a 6PCS copper spare, described to inserting left second end and describedly having common body skin 65 to inserting right second end, described body skin is to have first, two, the ducted body of three open ends, the described brake bus other end passes first open end of described body skin and is positioned at body skin, the pressure-wire of described brake bus 5, brake signal line and ground wire three's left end head and the corresponding one by one welding of its cooresponding three male plug parts, and these three male plug part spaces are fixed on the connecting element cooresponding with it, this connecting element is fixed in second open end of described body skin and three male plug parts on it also are positioned at second open end, the pressure-wire of described brake bus, brake signal line and ground wire three's right-hand member head and the corresponding one by one welding of its cooresponding three male plug parts, and these three male plug part spaces are fixed on the connecting element cooresponding with it, this connecting element is fixed in the 3rd port of described body skin and three male plug parts on it also are positioned at the 3rd open end, described to inserting left first end and described the locations of inserting right first end being inserted in described second respectively, in three open ends, and the pressure-wire of described brake bus, three male plug parts of brake signal line and ground wire three's left end head welding insert in cooresponding three mother boards of described left brake cable the pressure-wire of described brake bus, three male plug parts of brake signal line and ground wire three's right-hand member head welding insert in cooresponding three mother boards of described right brake cable.Like this with a left side, a right brake lever bonded assembly left side, right brake cable and corresponding bonded assembly are to slotting left first end with to inserting right first end as two groups of female plug groups, the left side that controller bonded assembly brake bus and branch thereof are formed, the corresponding bonded assembly of right-hand member head institute is to slotting left second end with to inserting right second end as one group of male plug group, adopt male and female to the electric connection mode of inserting with a left side, the left side of right brake cable and brake bus, the corresponding connection of right-hand member head has also realized a left side, the merging of right brake cable, simplified circuit, when one of them electronics brake lever damages, only need to change that group female plug group of damaging and get final product, made things convenient for maintenance.
The cross section of described locations 345 is non-circular, the hole shape on the described tightening cover 346 be with described locations be complementary non-circular.Can prevent that like this locations from rotating, prevent that the interior lines in mother board and the brake cable break away from because of torsion.Non-circular can be polygon or irregular circle.
Pressure-wire, brake signal line and ground wire three in the described brake bus all is branched off into left and right two terminations at brake bus other end place structure is: at brake bus other end place corresponding one by one welding branch pressure-wire 71, branch's brake signal line 72 and branch's ground wire 73, the branch's pressure-wire in the welding, branch's brake signal line and branch's ground wire and original pressure-wire, brake signal line and ground wire of stating in the brake bus constitute three Y shapes respectively for the pressure-wire in the described brake bus, brake signal line and ground wire.
Claims (5)
1. connector, 3-pin, a left side, be electrically connected with a left side respectively on the right brake lever, right brake cable (1,2) end, a described left side, all be coated with the pressure-wire (11 of mutually insulated in the right brake cable, 21), brake signal line (12,22) and ground wire (13,23) three interior lines, it is characterized in that: left brake cable (1) other end is electrically connected with one to inserting left first end (3), right brake cable (2) other end is electrically connected with one to inserting right first end (4), controller is electrically connected with brake bus (5) one ends, be coated with the pressure-wire (51) of mutually insulated in the described brake bus, brake signal line (52) and ground wire (53), pressure-wire in the brake bus, brake signal line and ground wire three all are branched off into a left side at brake bus other end place, right two terminations, the pressure-wire of brake bus, brake signal line and ground wire three's left end head is electrically connected with one to inserting left second end (61), the pressure-wire of brake bus, brake signal line and ground wire three's right-hand member head is electrically connected with one to inserting right second end (62), described to inserting left first end and described to inserting plug each other pressure-wire in the described total brake cable in back of left second end, brake signal line and ground wire three's left end head respectively with described left brake cable in pressure-wire, the corresponding one by one conducting of brake signal line and ground wire three, described to inserting right first end and described to inserting plug each other pressure-wire in the described total brake cable in back of right second end, brake signal line and ground wire three's right-hand member head respectively with described right brake cable in pressure-wire, the corresponding one by one conducting of brake signal line and ground wire three.
2. connector, 3-pin according to claim 1 is characterized in that: described to inserting right second end and describedly being integrated in one to inserting left second end.
3. connector, 3-pin according to claim 2, it is characterized in that: described inserting left first end (3) and describedly being all slotting female end and structure identical to inserting right first end (4), described to inserting left first end and described to inserting right first end all by locking shell (341), waterproof plug (342), force tight part (343), the mother board of the hollow cylindrical of three conductions (344), locations (345) and tightening cover (346) are formed, and above-mentioned locking shell, the waterproof plug, force tight part, the axis coinciding of locations and tightening cover, described locking shell is the ducted body of both ends open, described waterproof plug sealing plug is in the inside of locking shell one end, describedly force tight part to be positioned at described locking shell, a described left side, the right brake cable other end passes locking shell corresponding with it respectively, waterproof plug and force tight part, an and left side, pressure-wire in the right brake cable, brake signal line and ground wire and its cooresponding three mother boards corresponding one by one welding respectively, three mother board spaces are positioned in the described locations, and it is axially parallel between each mother board and described locations, described tightening cover screws fixing with the described locking shell other end mutually, offer the perforate that is complementary with described locations on the described tightening cover, described locations one end be positioned at the locking shell also backstop in described tightening cover inside face, the described locations other end passes the tightening cover outside face, describedly force tight part one end to compress described waterproof plug and the other end compresses described locations, describedly force tight part to clamp a cooresponding left side or the right brake cable that is positioned at described locking shell, described to inserting right second end (61) and describedly being all slotting male end and structure identical to inserting left second end (62), described to inserting left second end and described to inserting the needle shaped male plug part (64) that right second end all comprises connecting element (63) and three conductions, described to inserting left second end and describedly having common body skin (65) to inserting right second end, described body skin is to have first, two, the ducted body of three open ends, the described brake bus other end passes first open end of described body skin and is positioned at body skin, the pressure-wire of described brake bus (5), brake signal line and ground wire three's left end head and the corresponding one by one welding of its cooresponding three male plug parts, and these three male plug part spaces are fixed on the connecting element cooresponding with it, this connecting element is fixed in second open end of described body skin and three male plug parts on it also are positioned at second open end, the pressure-wire of described brake bus, brake signal line and ground wire three's right-hand member head and the corresponding one by one welding of its cooresponding three male plug parts, and these three male plug part spaces are fixed on the connecting element cooresponding with it, this connecting element is fixed in the 3rd port of described body skin and three male plug parts on it also are positioned at the 3rd open end, described to inserting left first end and described the locations of inserting right first end being inserted in described second respectively, in three open ends, and the pressure-wire of described brake bus, three male plug parts of brake signal line and ground wire three's left end head welding insert in cooresponding three mother boards of described left brake cable the pressure-wire of described brake bus, three male plug parts of brake signal line and ground wire three's right-hand member head welding insert in cooresponding three mother boards of described right brake cable.
4. connector, 3-pin according to claim 3 is characterized in that: the cross section of described locations (345) is non-circular, the hole shape on the described tightening cover (346) be with described locations be complementary non-circular.
5. according to the described connector, 3-pin of one of claim 1 to 4, it is characterized in that: the pressure-wire in the described brake bus, brake signal line and ground wire three all are branched off into a left side at brake bus other end place, the structure of right two terminations is: the pressure-wire in the described brake bus, brake signal line and ground wire are respectively at the corresponding one by one welding branch's pressure-wire (71) in brake bus other end place, branch's brake signal line (72) and branch's ground wire (73), the branch's pressure-wire in the welding, branch's brake signal line and branch's ground wire and original pressure-wire of stating in the brake bus, brake signal line and ground wire constitute three Y shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202356725U CN201512085U (en) | 2009-09-22 | 2009-09-22 | three-core connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202356725U CN201512085U (en) | 2009-09-22 | 2009-09-22 | three-core connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201512085U true CN201512085U (en) | 2010-06-23 |
Family
ID=42483488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202356725U Expired - Lifetime CN201512085U (en) | 2009-09-22 | 2009-09-22 | three-core connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201512085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898613B (en) * | 2009-09-22 | 2012-07-25 | 耀马车业(中国)有限公司 | Three-core connector |
-
2009
- 2009-09-22 CN CN2009202356725U patent/CN201512085U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898613B (en) * | 2009-09-22 | 2012-07-25 | 耀马车业(中国)有限公司 | Three-core connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102157807B (en) | Bussed electrical center | |
| CN105281065B (en) | The battery connecting construction of electronic product and its electronic product of application | |
| WO2009041569A1 (en) | Electric device storing unit | |
| CN203813120U (en) | Waterproof junction box connector | |
| CN201512085U (en) | three-core connector | |
| CN101898613B (en) | Three-core connector | |
| CN202042734U (en) | Electric connector of electric car | |
| CN202737220U (en) | Electrical connector | |
| CN202662946U (en) | High-voltage connector | |
| CN200994030Y (en) | Wiring socket plug for electric vehicle | |
| CN201601313U (en) | Waterproof connector | |
| CN206340751U (en) | A kind of automobile HSD connectors of switching USB2.0 interfaces | |
| CN202034557U (en) | Electric connector for electric car | |
| JP7015127B2 (en) | Electrical connector and motor with it | |
| CN208571025U (en) | A kind of electric connector | |
| CN201975522U (en) | Copper-aluminum wiring terminal | |
| CN205911552U (en) | Conveniently pull out on -vehicle multi -media afterbody combination socket of inserting | |
| CN216355205U (en) | Simple electric vehicle handlebar of wiring harness | |
| CN201355757Y (en) | Connecting structure for cascaded electric source bus | |
| CN202633523U (en) | Cylindrical male/female connector | |
| CN210052970U (en) | Divide strip FFC to connect pencil | |
| CN201397996Y (en) | Wire harness jointing circuit breaker | |
| CN202262074U (en) | Electric vehicle controller | |
| CN208478584U (en) | Connecting terminal | |
| CN206461122U (en) | A kind of SATA 7+15pin wire and cable connectors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100623 Effective date of abandoning: 20090922 |