CN201525436U - Anti-theft device for electrocar - Google Patents
Anti-theft device for electrocar Download PDFInfo
- Publication number
- CN201525436U CN201525436U CN2009202200929U CN200920220092U CN201525436U CN 201525436 U CN201525436 U CN 201525436U CN 2009202200929 U CN2009202200929 U CN 2009202200929U CN 200920220092 U CN200920220092 U CN 200920220092U CN 201525436 U CN201525436 U CN 201525436U
- Authority
- CN
- China
- Prior art keywords
- lock body
- band
- side cover
- type brake
- electrocar
- 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 anti-theft device for an electrocar, which is installed on a motor shaft of the electrocar. The anti-theft device for the electrocar comprises a band-type brake side cover and a lock body, wherein a brake drum is arranged on the band-type brake side cover, a plurality of spring bolt jacks are arranged on the side edge of the brake drum so that spring bolts can be inserted, and the lock body is installed at one side of the brake drum of the band-type brake side cover. The spring bolts are oblong metal straps and can be inserted into the spring bolt jacks when extending out from the lock body, and the band-type brake side cover, a motor and the lock body are coaxially installed. The anti-theft device for the electrocar realizes the tight locking of the motor shaft of the electrocar and adopts the mode of tightly locking the band-type brake side cover by an internal device, thereby avoiding the danger of easily picking the external lock body structure.
Description
Technical field
The utility model relates to a kind of battery-driven car, and the latching device with anti-theft feature on a kind of specifically motor that is installed in battery-driven car also can be applied to the field of similar use electrical motor.
Background technology
The lock of traditional battery-driven car is to be combined by lock body and chain mostly, its using method be with wheel lock on vehicle frame.Because chain or lock body are easy to be pried open by others, so reliable inadequately.
The utility model content
The purpose of this utility model provides a kind of battery-driven car anti-joyride device, adopts the mode of the motor of locking battery-driven car, solves the outer not high problem of lock reliability of joining commonly used.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of battery-driven car anti-joyride device is installed on the motor shaft of battery-driven car, comprises band-type brake side cover and lock body, the band-type brake side cover is provided with brake drum, the side of brake drum has several dead bolt sockets, inserts for dead bolt, and described lock body is installed in brake drum one side of band-type brake side cover.Described dead bolt is rectangular bonding jumper, can insert the dead bolt socket when lock body stretches out, described band-type brake side cover, motor, the coaxial installation of lock body.
The utility model has been realized the locking to the motor shaft of battery-driven car, and adopts the mode of band-type brake side cover interior arrangement locking, the danger of having avoided the outer lock body structure to be pried open easily.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the shape assumption diagram of the described motor of the utility model embodiment
Fig. 2 is the assembling scheme drawing of battery-driven car theft-prevention structure described in the utility model
Among the figure:
1, motor body; 2, brake drum; 3, dead bolt socket; 4, dead bolt; 5, lock body; 6, band-type brake side cover.
The specific embodiment
Shown in Fig. 1-2, battery-driven car anti-joyride device described in the utility model, be installed on the motor shaft of battery-driven car, comprise band-type brake side cover 6 and lock body 5, band-type brake side cover 6 is provided with brake drum 2, the side of brake drum 2 has several dead bolt sockets 3, inserts for dead bolt 4, and described lock body 5 is installed in brake drum 2 one sides of band-type brake side cover 6.Described dead bolt 4 is rectangular bonding jumper, can insert dead bolt socket 3 when lock body 5 stretches out, described band-type brake side cover 6, motor 1, lock body 5 coaxial installations.
The utility model has been realized the locking to the motor shaft of battery-driven car, and adopts the mode of band-type brake side cover interior arrangement locking, the danger of having avoided the outer lock body structure to be pried open easily.
Claims (2)
1. a battery-driven car anti-joyride device is installed on the motor shaft of battery-driven car, comprises band-type brake side cover and lock body, the band-type brake side cover is provided with brake drum, it is characterized in that, the side of brake drum has several dead bolt sockets, insert for dead bolt, described lock body is installed in brake drum one side of band-type brake side cover.
2. battery-driven car anti-joyride device according to claim 1 is characterized in that, described dead bolt is rectangular bonding jumper, can insert the dead bolt socket when lock body stretches out, described band-type brake side cover, motor, the coaxial installation of lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202200929U CN201525436U (en) | 2009-10-26 | 2009-10-26 | Anti-theft device for electrocar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202200929U CN201525436U (en) | 2009-10-26 | 2009-10-26 | Anti-theft device for electrocar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201525436U true CN201525436U (en) | 2010-07-14 |
Family
ID=42516729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202200929U Expired - Fee Related CN201525436U (en) | 2009-10-26 | 2009-10-26 | Anti-theft device for electrocar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201525436U (en) |
-
2009
- 2009-10-26 CN CN2009202200929U patent/CN201525436U/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: 20100714 Termination date: 20121026 |