CN2790015Y - Motor vehicle antitheft electric machine - Google Patents

Abstract

The utility model relates to a motor vehicle antitheft motor. Anti-theft lock devices are arranged in the motors of the rotor side cover and the stator inner core, specifically, a lockout hole is positioned on the surface far away from center of the stator inner core, and a dead bolt can extend into the lockout hole. An anti-theft lock device is arranged in the position where the right-side cover of the motor points to the lockout hole. The anti-theft lock device is provided with a lock device which can be locked or unlocked by a key and the anti-theft lock device is installed on the inner side of the right-side cover. The utility model has a large space for unlocking and convenient use, so that the antitheft performance is improved greatly, and the device is especially suitable for the motor-driven bicycles.

Description

Theft proof motor of electric motor car

Technical field

The utility model relates to machine field, specifically is a kind of theft proof motor of electric motor car, uses particularly suitable to electric bicycle.

Background technology

The electric motor car market prospects are wide at present, and electric motor car generally obtains consumer's approval as the environmental protection and energy saving vehicles.But in the consumer group, the thing of worrying most is that electric motor car is stolen, according to market survey, there is the consumer more than 25% that the stolen unhappiness experience of electric motor car was once arranged, therefore the consumer more and more values the anti-theft security of electric motor car, and external common steel tube lock or the ring locks of using of the electric motor car on the market more, has so both made many locks on the electric vehicle, except increasing consumer's uncaging time, but still be difficult to guarantee its fail safe.Therefore, other wards off new footpath, casts aside the traditional vehicle latching mode, and the device that exploitation improves the theftproof performance of electric motor car very needs.

Summary of the invention

The purpose of this utility model provides a kind of safer more effective theft proof motor of electric motor car.

The technical scheme that the utility model theft proof motor of electric motor car is taked is: in the motor that contains rotor limit lid and stator inner core, anti-theft lock device is housed, specifically be to be equipped with the lock hole that stretches into for dead bolt in the deep side of stator inner core, aim at the lock hole orientation at motor the right lid and be equipped with anti-theft lock device.Anti-theft lock device has with the lockset of key operated or locking and to be installed on the right lid by installing hole inboard.

The beneficial effect of the antitheft motor of the utility model is:

1. the anti-theft lock of the antitheft motor of the utility model is contained in the right lid of motor, like this, avoids and be placed on the left side brake holding grazing of electric motor car during switch lock fully, make antitheft electric machine structure reasonable, the space of switch lock is bigger, and is easy to use, and driving the time has no trouble and worry.

2. the antitheft motor of the utility model adopts the high-performance anti-theft lock, in case locking makes the electric motor car trailing wheel can not move fully, has improved its anti-theft greatly, and has reduced multi-breal switch lock process, and is easily quick.

3. the antitheft motor of the utility model adopts spring vertically to lock, and makes dead bolt and lockhole to for more accurate.

4. the locking closure of the antitheft motor of the utility model adopts flip-shell, not only makes switch lock convenient and swift, more discharges water, dustproof effect the useful life of also having improved anti-theft lock simultaneously.

Description of drawings

Fig. 1 is the structural representation of the utility model theft proof motor of electric motor car.

Fig. 2 is the structural representation of stator inner core 7 in the utility model.

Fig. 3 is the schematic diagram of anti-theft lock device 1 when unblanking in the utility model.

Fig. 4 is the schematic diagram of anti-theft lock device 1 when shutting in the utility model.

Fig. 5 is installed on the schematic diagram of the installing hole of using on the right lid 8 103 for anti-theft lock device 1 in the utility model.

Fig. 6 is the schematic diagram of the flip-shell locking closure 104 of anti-theft lock device 1 in the utility model.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

See also each accompanying drawing.Theft proof motor of electric motor car of the present utility model, its left side lid 2 and the right lid 8 are embraced hub 12, assemble mutually with the central shaft 10 of stator inner core 7 by bearing 9.Magnet steel 6 is housed on hub.Wiring board 4 and Hall element 5 also are installed on stator inner core 7, and have lead 3 to draw to connect power supply.Deep side at stator inner core 7, be equipped with the lock hole 11 that stretches into for dead bolt 102, on the orientation of motor the right lid 8 aligning lock holes 11, be equipped with anti-theft lock device 1, anti-theft lock device 1 has with lockset key operated or locking, lockset has keyhole 101 and dead bolt 102 and supplies to be installed on the installing hole 103 of the right lid 8 inboard usefulness, and flip-shell locking closure 104 also is equipped with in keyhole 101 outsides of lockset.Between stator inner core 7 and central shaft 10, be fitted with lining 702, its periphery is an aluminium core 704, the periphery is enamelled wire 701 and silicon sheet 703 again.

Claims (1)

1. a theft proof motor of electric motor car is characterized in that in the motor of rotor limit lid and stator inner core anti-theft lock device (1) being installed; In the deep side of stator inner core (7), be equipped with the lock hole (11) that stretches into for dead bolt (102); Aim at motor the right lid (8) on the orientation of lock hole (11), be equipped with anti-theft lock device (1); Anti-theft lock device (1) has with lockset key operated or locking, and is installed on the inboard of the right lid (8) by installing hole (103).

Images