CN2859795Y - Magnetic switch - Google Patents
Magnetic switch Download PDFInfo
- Publication number
- CN2859795Y CN2859795Y CN 200620005293 CN200620005293U CN2859795Y CN 2859795 Y CN2859795 Y CN 2859795Y CN 200620005293 CN200620005293 CN 200620005293 CN 200620005293 U CN200620005293 U CN 200620005293U CN 2859795 Y CN2859795 Y CN 2859795Y
- Authority
- CN
- China
- Prior art keywords
- switch
- conductive sheet
- intrinsic
- conducting strip
- steel
- 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 - Fee Related
Links
Images
Abstract
The present utility belongs to a magnetic switch characterized in that dynamic conductive sheet is directly or indirectly fixed with magnetic steel designed according to the principle: the near the distance, the larger the suction. When the suction of magnetic steel to steel is larger than elastic force of spring or elastic sheet, dynamic conductive sheet touch the static conductive sheet, and switch is on; when the suction of magnetic steel to steel is less than elastic force of spring or elastic sheet, dynamic conductive sheet is tripped and separated from static conductive sheet, and switch is off. The switch structure is simple and conveniently processed. The active part of switch is well sealed so it is water-proof and dust-proof. It is reliable and suitable for cruise device of automated automobile.
Description
Technical field
The utility model relates to appliance switch, is the magnetic switch that a kind of car electrics and constant-speed cruising device are controlled use.
Background technology
At present, braking light switch that uses on the automobile and constant-speed cruising device manipulation of switches, mostly be the post rod type switch, switch is installed in brake pedal swing arm or clutch pedal swing arm top, and the switch push rod is pressed in the switch body by swing arm, switch is in "on" position, when stepping on braking or clutch pedal, the switch push rod stretches out switch body under the effect of spring, the switch outage, decontrol pedal, switch is reworked.This kind switch has following shortcoming: (1) construction of switch complexity, processing cost height; (2) switch push rod position waterproof and dustproof poor performance easily influences the switch reliability; (3) switch push rod position operational forces is big, easily influences the free travel of braking or clutch, and power is prone to break not open for a short time influences traffic safety.
Summary of the invention:
The purpose of this utility model provides a kind of magnetic switch, to solve the prior art complex structure, the processing cost height, switch push rod position waterproof and dustproof poor performance, easily influence the reliability of switch work, the free travel of switch push rod position operational forces Da Yi influence braking or clutch, power has for a short time breaks not open, and may influence problems such as traffic safety.
The purpose of this utility model is achieved in that this magnetic switch is to be made of switch body, switch cover, quiet conducting strip and moving conductive sheet, intrinsic magnet steel on the moving conductive sheet.
Switch body is box-like, and step is arranged in the chamber, and the intrinsic moving conductive sheet of topping bar is got out of a predicament or an embarrassing situation and gone up intrinsic quiet conducting strip.
Switch body is circle or square column type, and two circles or square step are arranged in the chamber, intrinsic at least one pair of the quiet conducting strip of topping bar, and getting out of a predicament or an embarrassing situation is provided with spring, and sliding bar is arranged in it, the intrinsic moving conductive sheet in sliding bar upper end, the intrinsic magnet steel in bottom.
Operation principle: be to utilize magnet steel that iron and steel is inhaled mutually, the near more suction of iron and steel and magnet steel is big more, and when suction during greater than the elastic force of spring or conducting strip, dynamic and static conducting strip touches mutually, power turn-on; When suction during less than the elastic force of spring or conducting strip the sound conducting strip disconnect the switch outage.
The utility model compared with prior art has the following advantages: (1) is simple in structure, and is easy to process, and cost is low; (2) movable position does not have and exposes, good airproof performance, and water proof and dust proof is safe and reliable.
Description of drawings
Fig. 1 box-like magnetic switch structural representation;
Fig. 2 cylindricality magnetic switch structural representation.
Embodiment
Among Fig. 1-2: switch body (1), switch cover (5) adopt insulating material to make, and are box-like or circle, square column type.When being box-like, switch body (1) is provided with two steps (6), (7) in the chamber, (7) the last edge of getting out of a predicament or an embarrassing situation is marked with quiet conducting strip (2), (6) the last edge of topping bar is marked with elasticity moving conductive sheet (3), intrinsic magnet steel (4) on the trapezoidal end of moving conductive sheet, leave the working clearance between dynamic and static conducting strip, the moving and quiet conducting strip other end stretches out switch body, so that wiring.
When switch body (1) is circle or square column type, two steps in three chambeies (6), (7) are arranged in the switch body (1), go up edge in top bar (6) and be marked with at least one pair of quiet conducting strip (2), the one end stretches out switch body or lid, so that wiring, on get out of a predicament or an embarrassing situation (7), be provided with spring (9), be provided with T shape sliding bar (8) in it, the sliding bar upper and lower portion respectively with the upper and lower die cavity matched in clearance of switch body, the intrinsic magnet steel in its bottom (4), leave the working clearance at the bottom of magnet steel and the chamber, intrinsic moving conductive sheet (3) insulate in the sliding bar upper end.Switch cover (5) and switch body (1) screw for the ease of installing, are gone up the pre-buried screw that is marked with at switch cover (5), perhaps are processed with screw thread outside switch body.
Claims (3)
1, a kind of magnetic switch is to be made of switch body (1), switch cover (5) and quiet conducting strip (2), moving conductive sheet (3), it is characterized in that: go up intrinsic magnet steel (4) at moving conductive sheet (3).
2, magnetic switch according to claim 1, it is characterized in that: switch body is box-like, and two platform rank (6), (7) are arranged in the chamber, and top bar (6) go up intrinsic moving conductive sheet (3), and get out of a predicament or an embarrassing situation (7) go up intrinsic quiet conducting strip (2).
3, magnetic switch according to claim 1, it is characterized in that: switch body (1) is circle or square column type, two circles or square step (6), (7) are arranged in the chamber, top bar (6) go up intrinsic at least one pair of quiet conducting strip (2), get out of a predicament or an embarrassing situation (7) be provided with spring (9), sliding bar (8) is arranged, the intrinsic moving conductive sheet in sliding bar upper end (3), the intrinsic magnet steel in its bottom (4) in it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620005293 CN2859795Y (en) | 2006-01-23 | 2006-01-23 | Magnetic switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620005293 CN2859795Y (en) | 2006-01-23 | 2006-01-23 | Magnetic switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2859795Y true CN2859795Y (en) | 2007-01-17 |
Family
ID=37612653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620005293 Expired - Fee Related CN2859795Y (en) | 2006-01-23 | 2006-01-23 | Magnetic switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2859795Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578806A (en) * | 2012-07-20 | 2014-02-12 | 太仓子午电气有限公司 | Convenient-to-install magnetic switch |
-
2006
- 2006-01-23 CN CN 200620005293 patent/CN2859795Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578806A (en) * | 2012-07-20 | 2014-02-12 | 太仓子午电气有限公司 | Convenient-to-install magnetic switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2859795Y (en) | Magnetic switch | |
| CN214254245U (en) | Intelligent permanent magnet vacuum contactor | |
| CN201247695Y (en) | Operation control switch for automobile speed-fixing cruise device | |
| CN201936779U (en) | Power window switch with functions of two gears | |
| CN202758809U (en) | Magnetic switch convenient for installation | |
| CN2802691Y (en) | Brake lamp switch | |
| CN2886794Y (en) | Direct push type manual and auto switching off device for leakage breaker | |
| CN205075655U (en) | Automatic fender car is prevented mistake and is stepped on accelerator pedal safety braking device | |
| CN200946383Y (en) | Automatic controller for parking stall device | |
| CN2768234Y (en) | Water-proof, dust-proof, electrocution-proof power receptacle | |
| CN203617168U (en) | Waterproof electronic parking brake switch of automobile | |
| CN207542138U (en) | A kind of indoor vacuum circuit breaker | |
| CN103578806A (en) | Convenient-to-install magnetic switch | |
| CN2671894Y (en) | Foot pedal elexctromechanical switch special for automobile speed slowing device | |
| CN209266319U (en) | A kind of reed-type vacuum contact mechanism | |
| CN204303669U (en) | A kind of phase-control permanent magnet vacuum circuit breaker | |
| CN203277144U (en) | Micromotion type automobile cruise switch | |
| CN203617199U (en) | Automobile window switch | |
| CN203192638U (en) | A novel interlock | |
| CN203103175U (en) | Automobile trunk unlatching switch | |
| CN209963001U (en) | Tripping device of circuit breaker | |
| CN203552993U (en) | Arbitrary point switch device | |
| CN220367841U (en) | Switch-on/off position signal control device of isolating switch operation box | |
| CN200947385Y (en) | Main contact with small contact resistance | |
| CN201501467U (en) | Headlight mechanism for motorcycle handlebar switch assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070117 Termination date: 20100223 |