CN201158367Y - Anti-theft equipment for hand brake of automobile - Google Patents
Anti-theft equipment for hand brake of automobile Download PDFInfo
- Publication number
- CN201158367Y CN201158367Y CNU2008200762467U CN200820076246U CN201158367Y CN 201158367 Y CN201158367 Y CN 201158367Y CN U2008200762467 U CNU2008200762467 U CN U2008200762467U CN 200820076246 U CN200820076246 U CN 200820076246U CN 201158367 Y CN201158367 Y CN 201158367Y
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- CN
- China
- Prior art keywords
- switch
- automobile
- parking brake
- trip
- hand brake
- 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
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model relates to an automobile anti-theft alarm, in particular to an automobile hand brake anti-theft alarm, which solves the problems in the prior automobile anti-theft device of complex structure, high cost, etc. The automobile hand brake anti-theft alarm comprises a clamping tenon, an electromagnetic force suction switch and the controlling circuit of the electromagnetic force suction switch, wherein the clamping tenon is arranged on a base seat through a fixed component, and the end part of the clamping tenon is directly opposite to an initial position at the end of a hand brake pull rod; the electromagnetic force suction switch is arranged on the base seat, has the clipping tongue which is directly opposite to the clamping tenon, and can push the clamping tenon to move forward; a reset spring is arranged between the clamping tenon and the fixed component; the controlling circuit comprises a single-pole double-throw remote control switch, a contact switch which is arranged in the hand brake pull rod and controlled by a button at the top end, and an alarm; the electromagnetic force suction switch and two branches of the alarm are connected at both ends of a power supply in parallel through the single-pole double-throw remote control switch and the contact switch. The automobile anti-theft alarm has the advantages of reasonable and simple structure, low cost, convenient use and good anti-theft effect.
Description
Technical field
The utility model relates to car alarm, specifically is a kind of automobile hand brake Car Burglar Alarm.
Background technology
Along with increasing sharply of China's automotive use amount, the car clout case is also increasing year by year, the cardinal task that automobile burglar has become car owners to be concerned about, and therefore, the automobile burglar product arises at the historic moment, and of a great variety, but most complex structure, cost height, complex operation.
Summary of the invention
There are problems such as complex structure, cost height, complex operation in the utility model in order to solve existing alarms and security systems for automobiles, and a kind of automobile hand brake Car Burglar Alarm is provided.
The utility model is to adopt following technical scheme to realize: the automobile hand brake Car Burglar Alarm, comprise by connecting element being arranged on the trip of its end on the base over against the terminal initial position of parking brake pull bar when pull-up (be parking brake not), and be arranged on the base its block tongue and trip over against and can promote the electromagnetic attraction switch that trip moves forward and the control circuit of electromagnetic attraction switch.Be provided with retracing spring between trip and the connecting element.Described control circuit comprise hilted broadsword two to teleswitch, be arranged in the parking brake pull bar and be subjected to contact switch, the annunciator of its tip button control.Electromagnetic attraction switch, annunciator two branch roads are connected in parallel on both ends of power to teleswitch, contact switch through hilted broadsword is two.
When automobile normal running, parking brake is in releasing orientation, and the contact switch in the parking brake pull bar disconnects, electromagnetic attraction switch dead electricity, block tongue promote trip and stretch out, but because stopping of parking brake pull bar end arranged, trip can only partly stretch out, and promptly the end of trip and parking brake pull bar end are close to; During Parking, behind the pull-up parking brake, do not had stopping of parking brake pull bar end, block tongue promotes the room between trip insertion parking brake pull bar end and the parking brake support, and then locked parking brake; The remote control hilted broadsword is two then disconnects the current supply circuits of electromagnetic attraction switching branches to teleswitch, connects the current supply circuit of annunciator branch road.When the burglar steals car, must unclamp parking brake (button of promptly pressing parking brake pull bar top is transferred the parking brake pull bar), at this moment,, can't transfer because the parking brake pull bar is in locking state; Simultaneously, because the button of pressing parking brake pull bar top makes contact switch closure, annunciator prop up rood electricity (be that hilted broadsword is two in the accompanying drawing 2 be positioned at the B place to teleswitch), alarm equipment alarm; Before the car owner drives, the two current supply circuits of connecting the electromagnetic attraction switching branches to teleswitch of palpus remote control hilted broadsword, disconnect the current supply circuit of annunciator branch road, press the button on parking brake pull bar top, make the electromagnetic attraction switch get electric (be that hilted broadsword is two in the accompanying drawing 2 be positioned at the A place to teleswitch), suck back block tongue, under the effect of retracing spring, trip is regained, and makes the parking brake pull bar to transfer, and parking brake unclamps; Put down after the parking brake, unclamp the button on parking brake pull bar top, at this moment, contact switch disconnects, electromagnetic attraction switch dead electricity, and block tongue promotes trip and stretches out, and the end of trip and parking brake pull bar end are close to, to treat when the next pull-up of parking brake locked once more parking brake; Therefore, behind temporary term stop pull-up parking brake, trip equally can be locked with parking brake, as continuing driving, press the button on parking brake pull bar top, press down pull bar simultaneously and get final product, promptly press button simultaneously trip regain, can not influence parking brake and unclamp, the operation and the indistinction that unclamp with existing parking brake.Wherein, base promptly refers to underbody car, and described hilted broadsword is two to be to have known products now to teleswitch, contact switch, annunciator, electromagnetic attraction switch, can buy in the market; In addition, the setting of contact switch in the parking brake pull bar is that those skilled in the art can realize, therefore do not describe in specification sheets.
Compared with prior art, the utility model on base, installed one can locked parking brake trip, realize locked to parking brake by the control trip.Because base is positioned under the driving compartment, the chassis, so even the burglar into the car, also can't destroy trip, just can't remove the locking state of automotive wheel, and then automobile can't be driven away, has also just realized the purpose of automobile burglar.
The utility model is rational in infrastructure, simple, and cost is low, and is easy to use, good anti-theft effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a control circuit schematic diagram of the present utility model;
The constitution diagram that Fig. 3 regains for the utility model trip;
The constitution diagram that Fig. 4 stretches out for the utility model trip;
Among the figure: the 1-connecting element; The 2-base; 3-parking brake pull bar; The 4-trip; The 5-block tongue; 6-electromagnetic attraction switch; The 7-retracing spring; The 8-hilted broadsword is two to teleswitch; The 9-button; The 10-contact switch; The 11-annunciator; 12-parking brake support.
The specific embodiment
The automobile hand brake Car Burglar Alarm, comprise by connecting element 1 and be arranged on the trip 4 of its end on the base 2 over against parking brake pull bar 3 terminal initial positions when pull-up (be parking brake not), and be arranged on the base 2 its block tongue 5 and trip 4 over against and can promote the electromagnetic attraction switch 6 of trip 4 reaches and the control circuit of electromagnetic attraction switch 6, be provided with retracing spring 7 between trip 4 and the connecting element 1; Described control circuit comprise hilted broadsword two to teleswitch 8, be arranged in the parking brake pull bar 3 and be subjected to contact switch 10, the annunciator 11 of its tip button 9 controls, electromagnetic attraction switch 6,11 liang of branch roads of annunciator are connected in parallel on both ends of power to teleswitch 8, contact switch 10 through hilted broadsword is two.
Claims (1)
1, a kind of automobile hand brake Car Burglar Alarm, it is characterized in that comprising that being arranged on base (2) by connecting element (1) goes up the trip (4) of its end over against the terminal initial position of parking brake pull bar (3), and be arranged on the base (2) its block tongue (5) and trip (4) over against and can promote the electromagnetic attraction switch (6) of trip (4) reach and the control circuit of electromagnetic attraction switch (6), be provided with retracing spring (7) between trip (4) and the connecting element (1); Described control circuit comprise hilted broadsword two to teleswitch (8), be arranged in the parking brake pull bar (3) and be subjected to contact switch (10), the annunciator (11) of its tip button (9) control, electromagnetic attraction switch (6), annunciator (11) two branch roads are connected in parallel on both ends of power to teleswitch (8), contact switch (10) through hilted broadsword is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200762467U CN201158367Y (en) | 2008-01-31 | 2008-01-31 | Anti-theft equipment for hand brake of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200762467U CN201158367Y (en) | 2008-01-31 | 2008-01-31 | Anti-theft equipment for hand brake of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201158367Y true CN201158367Y (en) | 2008-12-03 |
Family
ID=40108960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200762467U Expired - Fee Related CN201158367Y (en) | 2008-01-31 | 2008-01-31 | Anti-theft equipment for hand brake of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201158367Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859607A (en) * | 2015-05-27 | 2015-08-26 | 宋本哲 | Protection device of automobile for preventing children from misoperating mechanical handbrake |
| CN109987072A (en) * | 2017-12-31 | 2019-07-09 | 湖南星通汽车制造有限公司 | A kind of caravan trailer with remote control latch functions |
-
2008
- 2008-01-31 CN CNU2008200762467U patent/CN201158367Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859607A (en) * | 2015-05-27 | 2015-08-26 | 宋本哲 | Protection device of automobile for preventing children from misoperating mechanical handbrake |
| CN109987072A (en) * | 2017-12-31 | 2019-07-09 | 湖南星通汽车制造有限公司 | A kind of caravan trailer with remote control latch functions |
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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: 20081203 Termination date: 20110131 |