CN201633821U - Battery anti-theft alarm for electric bicycle - Google Patents
Battery anti-theft alarm for electric bicycle Download PDFInfo
- Publication number
- CN201633821U CN201633821U CN2009202146021U CN200920214602U CN201633821U CN 201633821 U CN201633821 U CN 201633821U CN 2009202146021 U CN2009202146021 U CN 2009202146021U CN 200920214602 U CN200920214602 U CN 200920214602U CN 201633821 U CN201633821 U CN 201633821U
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- theft alarm
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Abstract
The utility model discloses a battery anti-theft alarm for an electric bicycle, which mainly comprises a sensor capable of sending out infrared signals and an alarm unit matched with the sensor, wherein the sensor is connected with a lateral wall of a battery container, and the alarm unit is installed at the bottom of the cover of the battery container. The utility model has the advantages of simple structure and convenient operation, and the sensor and the alarm unit in the battery container can form a safety signal circuit; when lawbreakers open the cover of the battery container to steal the battery, the alarm unit can go into operation because of the destruction of the safety circuit and can make the strident alarm to scare away the lawbreakers so as to indirectly protect the safety of the electric bicycle.
Description
Technical field
The utility model relates to the Electrical Bicycle field, particularly be a kind of Electrical Bicycle battery anti-theft alarm.
Background technology
Raising along with people's life water product, Electrical Bicycle as a kind of with electric energy such as storage battery, lithium celies as auxiliary energy, travel by former and later two wheels, can realize that manpower is ridden, the extraordinary bicycle of electronic or electric power-assist function, beginning replaces the vehicle-bicycle that the past people use always gradually, becomes one of indispensability trip instrument of going out to go on a journey.From profile, some is similar to the barment tag of Electrical Bicycle ordinary bicycle, some is then more as motor bike, what but they were all main is, on the basis of ordinary bicycle, the Personal Transporter of the electromechanical integration of control member such as motor, controller, battery, commentaries on classics lock and display instrument system has been installed.
Though the user when using the Electrical Bicycle trip, not only environmental protection but also energy-conservation, and it is all very time saving and energy saving to go there during trip.But when Electrical Bicycle is parked, a problem can appear, that is the storage battery device as the Electrical Bicycle core component, even tightly be locked in the accumulator box of Electrical Bicycle base, tend to take place midnight by the lawless person in the trouble of stealing unconsciously, to such an extent as to the Electrical Bicycle car owner can not normally use the storage battery car trip, causes the loss of manpower and financial resources aspect.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of Electrical Bicycle battery anti-theft alarm, with solve existing Electrical Bicycle when parking storage battery easily by the people in the problem of theft unconsciously.
To achieve these goals, the utility model is to realize by the following technical solutions:
A kind of Electrical Bicycle battery anti-theft alarm, mainly comprise a sensor that can send infrared signal, and a warning device that is mated use, described sensor is connected on the casing of accumulator box one side, and described warning device is installed in the bottom of accumulator box case lid.
Described battery anti-theft alarm outside also is provided with by a wireless control switch supporting with it.
The utility model is simple in structure, easy to use; form one group of safety signal loop by the sensor and the warning device that are installed in the storage battery casing; when the lawless person opens the accumulator box case lid and steals storage battery; owing to destroyed safety return circuit; warning device is started working; by the ear-piercing chimes of doom lawless person that startles back with fear, the safety of indirect protection Electrical Bicycle.The user then can control battery anti-theft alarm by wireless control switch, when preventing to take the storage battery charging because the trouble that unexpected triggering annunciator is drawn.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is a structure assembly drowing of the present utility model.
Fig. 2 is figure of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
The utility model is primarily aimed at existing Electrical Bicycle, when depositing out of doors, exists storage battery and is stolen unconsciously by the lawless person easily, to such an extent as to can not use the trouble of battery-driven car, the improvement of carrying out.
As shown in Figure 1, the utility model is a battery anti-theft alarm of being made up of sensor 31 and warning device 32, by being installed in accumulator box 1 inside, prevents that the storage battery placed from being stolen the problem of going easily.Wherein, sensor 31 is installed on the side of accumulator box 1 casing, warning device 32 is installed in the bottom with the supporting case lid 2 of accumulator box 1, owing to select at sensor 31, tend to select those performances infrared ray sensing device efficiently, for this reason when battery anti-theft alarm, sensor 31 and warning device 32 need be installed in same level attitude, make battery anti-theft alarm when work, sensor 31 can continue easily to form one group of safety return circuit to warning device 32 infrared safety signals.And owing to consider that sensor 31 need work long hours, can after the interior battery of having established its work of confession loses, can also it be linked to each other with storage battery 4 for this reason, come work with the electric energy of putting aside in the storage battery 4 by lead.
Consider if the Electrical Bicycle car owner does not have master cock, control the battery anti-theft alarm startup easily and close, the car owner just can appear need be for storage battery 4 charging the time, after using key 7 insertion key holes 22 to open case lid 2, as long as one uses handle 21 that case lid 2 is taken away from accumulator box 1, just warning device 32 can occur and start the embarrassment of reporting to the police, also be easy to produce various troubles.For this reason, can design a kind of small and exquisite push button remote control master cock (as shown in Figure 2), only need the latter half 52 of flicking switch, the sensor 51 of switch upper end just can send control signal, controls the battery anti-theft alarm startup and closes.And because volume is small and exquisite, to such an extent as to lose because arbitrarily put, can pass through string on key-ring 6 for fear of the push button remote control switch, next and key 7 is placed in together.
When the utility model uses; the car owner only needs to start gently earlier wireless control switch; make battery anti-theft alarm after receiving control signal, start working; the sensor 31 that is installed in the storage battery casing just continues to send infrared safety signal to warning device 32; form one group of safety signal loop; when the lawless person steals storage battery by other means unlatching accumulator box case lids 2; owing to destroyed safety return circuit; to such an extent as to warning device 32 is started working timely; send the ear-piercing chimes of doom lawless person that startles back with fear; and cause peripheral pedestrian's attention, thereby storage battery 4 is lived in indirect protection, does not allow it be gone by random pilferage.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. Electrical Bicycle battery anti-theft alarm, mainly comprise the sensor and a warning device that is mated use that can send infrared signal, it is characterized in that, described sensor is connected on the casing of accumulator box one side, and described warning device is installed in the bottom of accumulator box case lid.
2. a kind of Electrical Bicycle battery anti-theft alarm according to claim 1 is characterized in that described battery anti-theft alarm outside also is provided with by a wireless control switch supporting with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202146021U CN201633821U (en) | 2009-12-01 | 2009-12-01 | Battery anti-theft alarm for electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202146021U CN201633821U (en) | 2009-12-01 | 2009-12-01 | Battery anti-theft alarm for electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633821U true CN201633821U (en) | 2010-11-17 |
Family
ID=43078303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202146021U Expired - Fee Related CN201633821U (en) | 2009-12-01 | 2009-12-01 | Battery anti-theft alarm for electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633821U (en) |
-
2009
- 2009-12-01 CN CN2009202146021U patent/CN201633821U/en not_active Expired - Fee Related
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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: 20101117 Termination date: 20111201 |