CN2044289U - Oil and electric compound ignitting switch - Google Patents
Oil and electric compound ignitting switch Download PDFInfo
- Publication number
- CN2044289U CN2044289U CN88217598U CN88217598U CN2044289U CN 2044289 U CN2044289 U CN 2044289U CN 88217598 U CN88217598 U CN 88217598U CN 88217598 U CN88217598 U CN 88217598U CN 2044289 U CN2044289 U CN 2044289U
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- CN
- China
- Prior art keywords
- oil
- circuit
- switch
- cable
- spring
- 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.)
- Abandoned
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model belongs to an oil and electric compound igniting switch for motor vehicles, which is used for opening and closing an oil circuit and a circuit simultaneously. In order that the oil and electric compound igniting switch is operated by a key simply and safely, the utility model adopts a structure that the switch part of the circuit is separated from the plug cock part of the oil circuit, the switch part of the circuit and the plug cock part of the oil circuit are linked by a linkage steel cable to make the oil and electric compound igniting switch have the functions of the switch of the circuit and the plug cock; the wiring position and the operation of the switch part of the circuit are the same as an ordinary igniting switch. The utility model has the advantages of simple structure, convenient operation, long service life, wide application range, strong safety and good use effect.
Description
The utility model belong to a kind of automobile-use the oil that can open, close oil circuit, circuit simultaneously, reply chalaza fire switch by cable.
Common ignition switch only has the effect of unlatching, shut-off circuit, because the terminal of ignition switch all expose, so unrelated person very easily takes place drives by force and causes the accident with metallic conductor short circuit terminal, very dangerous; Use the ignition switch on the Motor Vehicle of tractor, motorcycle and so on no complete operator cabin especially, because ignition switch can not cut off oil circuit, so not only dangerous but also unmanageable.
The purpose of this utility model provides a kind of easy to use, and is applied widely, and high safety make to be installed easily, has simultaneously the oil of opening, closing oil circuit, circuit, replies chalaza fire switch by cable.
The utility model is to realize with the following methods: be made up of circuit switch, oil circuit cock, interlock cable wire.Circuit switch part constitutes lockset by key 1 and the lock core 4 that is installed in the housing 2 upper end lock core holes with lock core pin 3; Leave dress in housing 2 intermediate portion side direction, tear the window of cable wire 18 open, and fixing with side cover plate 14 and side cover bolt 12; On the lower inner wall of housing 2, be provided with the third gear positioning groove; Be equipped with two flanges in the lower end surface of lock core 4, these two flange pines are inserted in down in the identical shaped groove that leaves face cam 7 upper-end surfaces, constitute shaft joint, to transmit the running torque that key 1 transmits; On the circle wheel circumference of the bottom of cam 7, leave positioning hole, the hole is built-in with retaining spring 9 and locking ball 11, edge, lower end surface at cam 7 leaves spring eye, in order to movable contact spring 10 to be installed, on the center flange of the lower end surface of cam 7, be with movable contact 16; In the side direction of cam 7 long transverse arm 6 by long transverse arm bolt pin 5 supportings is housed, is provided with the circular hole that there is otch the end at an end of long transverse arm 6; Be equipped with stationary contact 15 in the upper-end surface of base plate 13, its lower end surface is provided with the terminal 17 with stationary contact 15 conductings.
Oil circuit cock part constitutes cock by valve body 24 and spool 26; The input of valve body 24, output terminal with the pipe that anti-slip tank is arranged directly and fuel oil oil circuit flexible pipe join, also can be made into threaded pipe and directly be connected with fuel oil oil circuit hard tube; Leave the shoulder that hyphen arm 22 is installed in the upper-end surface of spool 26; Outer ring at the tightening nut 25 of spool and hyphen arm is with anti-leak spring 21, and there is the spring compressor 19 of flange at the center of being stamped, upper-end surface of anti-leak spring 21, and valve gap 20 is fastening with valve body 24 usefulness valve gap bolts 23.
The interlock cable wire places long transverse arm 6, hyphen arm 22 ends to cut by the cable wire locating column 8 in the circular hole of notch by cable wire 18 and two to form, the outside of cable wire 18 is with cable encasing-tube 29, the one end is provided with regulates bolt 28 and tightening nut 27, is in optimum Working in order to regulate cable wire 18.
During use, as long as key 1 is inserted lock core 4, when angle of key 1 rotation, cam 7 also rotates an equal angular, in cam orientation steel ball 11 fell into second positioning groove on housing 2 inwalls, the angle of swing that be enclosed within the movable contact 16 on the cam 7 lower end surface center flange this moment made first group of stationary contact 15 conducting; Because the rotation of cam 7 and the long transverse arm 6 of promotion are done the respective angles motion, 22 affecting of hyphen arm owing to cable wire 18, also do a motion synchronously with long transverse arm 6, the result of motion makes spool 26 rotate an angle, thereby makes the oil circuit cock be in opening state.Continue equidirectional screw key 1 in cam orientation steel ball 11 falls on housing 2 inwalls the 3rd positioning groove, this moment is owing to the cylindrical working surface that cam 7 promotes long transverse arm 6 motions has been on the maximum outside diameter position, so long transverse arm 6 non-displacements motion, the hyphen arm 22 that is affected by cable wire 18 is attonity also, so spool 26 is still remained stationary and is in the enable possition, and be enclosed within the movable contact 16 on the cam 7 lower end surface center flange owing to rotated an angle, so make second group of stationary contact 15 conducting, counterrotating key 1 to cam 7 locking balls are return in second locating slot, this moment is because identical reason, long transverse arm 6, hyphen arm 22 attonitys, so spool 26 still is in the enable possition, and second group of stationary contact 15 recovers off position; Continuing counterrotating key 1 gets back in the original initial positioning groove cam orientation steel ball 11, change owing to the cam work external diameter this moment, hyphen arm 22 recovers the origin-location and affects long transverse arm 6 to reset by cable wire 18 under the effect of Returnning spring 30, this moment, spool 26 and first group of stationary contact 15 all were in original closed position; Said method had both guaranteed that ignition switch had the function of unlatching simultaneously, shut-off circuit and oil circuit, also can satisfy that electricity starts, oil circuit keeps unimpeded requirement when stopping.
The utility model has the advantages that easy to use, Installation and Debugging are simple and easy, applied widely, high safety.
Description of drawings:
Fig. 1 is a front view of the present utility model.
Fig. 2 is vertical cut-away view of the present utility model.1-key wherein, 2-housing, 3-lock core pin, the 4-lock core, the long transverse arm bolt pin of 5-, the long transverse arm of 6-, the 7-cam, 8-cable wire locating column, 9-retaining spring, 10-movable contact spring, 11-locking ball, 12-side cover bolt, the 13-base plate, 14-side cover plate, 15-stationary contact, the 16-movable contact, 17-terminal, 18-cable wire, the 19-spring compressor, the 20-valve gap, 21-anti-leak spring, 22-hyphen arm, 23-valve gap bolt, the 24-valve body, 25-valve core nut, 26-spool.
Fig. 3 is the cut-away view of long and short transverse arm working surface.27-tightening nut wherein, 28-regulates bolt, 29-cable encasing-tube, 30-Returnning spring.
Embodiment of the present utility model as shown in the figure.
Lock core is pressed 13mm * 19mm, cam is made maximum outside diameter 28mm * thick 20mm with plastics or nylon, locking ball is pressed 4mm, retaining spring and movable contact spring are by silk footpath 0.5mm * external diameter 4.5mm * pitch 2.5mm * free height 10mm, movable contact becomes cylindrical 26mm with the thick copper sheet punching out of 0.8mm, stationary contact is made long 12mm * high 8mm with the thick copper sheet of 1.5mm, long, the hyphen arm with the thick cold rolled sheet of 0.8mm respectively punching out become wide 5mm * long 38mm, wide 5mm * long 22mm, rope diameter is pressed 2mm, the valve body latus rectum is pressed 5mm, spool is pressed 12mm * 13mm, make the oil that automobile is used, reply chalaza fire switch by cable, it is easy to operate, using effect is good, to safe driving, save and use the energy that significant effect is arranged.
Claims (6)
1. one kind is used for opening simultaneously of Motor Vehicle, close oil circuit, the oil of circuit, reply chalaza fire switch by cable, by circuit switch, the oil circuit cock, the interlock cable wire is formed, circuit switch comprises key 1, housing 2, lock core pin 3, lock core 4, long transverse arm bolt pin 5, long transverse arm 6, cam 7, retaining spring 9, movable contact spring 10, locking ball 11, side cover bolt 12, base plate 13, side cover plate 14, stationary contact 15, movable contact 16, terminal 17, the oil circuit cock comprises spring compressor 19, valve gap 20, anti-leak spring 21, hyphen arm 22, valve gap bolt 23, valve body 24, valve core nut 25, spool 26, Returnning spring 30, the interlock cable wire comprises cable wire locating column 8, tightening nut 27, regulate bolt 28, cable encasing-tube 29, it is characterized in that circuit switch and oil circuit cock are what to separate, affect with the interlock cable wire between them.
2. oil according to claim 1, reply chalaza fire switch by cable, it is characterized in that the intermediate portion side direction of housing 2 leaves dress, tear the window of cable wire 18 open, the lower inner wall of housing 2 is provided with the third gear positioning groove.
3. oil according to claim 1, reply chalaza fire switch by cable, the side direction that it is characterized in that cam 7 is equipped with the long transverse arm 6 by long transverse arm bolt pin 5 supportings, is provided with the circular hole that there is otch the end at the other end of long transverse arm 6.
According to claim 1,3 described oil, reply chalaza fire switch by cable, it is characterized in that hyphen arm 22 recovers the origin-location and affects long transverse arm 6 to reset by cable wire 18 under the effect of Returnning spring 30.
5. oil according to claim 1, reply chalaza fire switch by cable, the periphery that it is characterized in that valve core nut 25 is with anti-leak spring 21, there is the spring compressor 19 of flange at the center of being stamped, upper-end surface of anti-leak spring 21, and spring compressor 19 is fixing by valve gap 20.
6. oil according to claim 1, reply chalaza fire switch by cable, it is characterized in that the outside of cable wire 18 is with tendon tube 29, be provided with at an end of sleeve pipe 29 and regulate bolt 28 and tightening nut 27.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN88217598U CN2044289U (en) | 1988-10-12 | 1988-10-12 | Oil and electric compound ignitting switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN88217598U CN2044289U (en) | 1988-10-12 | 1988-10-12 | Oil and electric compound ignitting switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2044289U true CN2044289U (en) | 1989-09-13 |
Family
ID=4850131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN88217598U Abandoned CN2044289U (en) | 1988-10-12 | 1988-10-12 | Oil and electric compound ignitting switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2044289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101287629B (en) * | 2005-08-12 | 2011-01-26 | 胡夫休尔斯贝克及福尔斯特公司 | Ignition device for a motor, especially in a motor vehicle |
-
1988
- 1988-10-12 CN CN88217598U patent/CN2044289U/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101287629B (en) * | 2005-08-12 | 2011-01-26 | 胡夫休尔斯贝克及福尔斯特公司 | Ignition device for a motor, especially in a motor vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |