CN203822006U - Waterproof and alarming disc brake lock - Google Patents

Abstract

The utility model provides a waterproof and alarming disc brake lock. The waterproof and alarming disc brake lock comprises a housing, a lock body, a lock core, a lock beam and a lock pin hole. The lower end of the lock body is equipped with a U-shaped groove. The lock body is provided with a switch column. The lock core is perpendicular to the lock pin hole. A lock pin in the lock pin hole is connected with the lock beam through upward and downward movement of the lock core. The lock is then locked or unlocked by screwing a key. The beneficial effects of the utility model reside in that the waterproof and alarming disc brake lock has a unique waterproof effect, is super low in power consumption, and has quite high waterproof and power-saving functions; electronic components of the lock are not liable to rust and corrode, a battery is low in electricity consumption, and the service life of both the battery and the lock are greatly improved; locking is simple and convenient; and the lock has an antitheft function which a common lock has, also has an alarming function, is rather practical, and will surely provide a positive antitheft effect for many users.

Description

A kind of waterproof alarm disc brake lock

Technical field

The utility model relates to the locks such as a kind of motorcycle, electric motor car, bicycle, particularly be a kind of superpower waterproof alarm disc brake lock.

Background technology

Because the vehicles self anti-theft effects such as motorcycle in the market, electric motor car, bicycle are not fine, so most vehicle anti-theft is still by means of theftproof lock, the style kind of all kinds of theftproof locks is a lot, the current comparatively popular and advanced alarming lock that surely belongs to having electronic warning device, the anti-theft feature of existing common lock, has again warning function, anti-theft effect improves greatly, but this class lock has a shortcoming mostly, is exactly non-watertight, and power consumption is fast.As everyone knows, electronic component touches rainwater, and just easily burn into gets rusty, and causes lock to lose warning function, and battery power consumption is fast, has not only increased user cost, has also polluted environment around.

Utility model content

The problem and shortage existing for existing known technology, the utility model provides a kind of simple in structure, reasonable in design, easy to use, alarm disc brake lock with superpower water-proof function and super low-power consumption, whole warning device adopts Seal Design, there is impregnable superpower waterproof effect in long-time immersion water, overcome water funk, the non-water-tight drawback of general ordinary electronic product, warning device adopts international advanced technologies design in addition, low in energy consumption, battery is the more than 2 times of other similar alarming locks.

To achieve these goals, technical solution adopted in the utility model is:

A kind of waterproof alarm disc brake lock, comprise: housing, lock body, lock core, lock bridge, lockpin hole, described lock body lower end is provided with U-shaped groove, lock body is provided with switch column, described lock core and lockpin hole position are perpendicular, the lock pin of described lockpin hole the inside is moved up and down and is connected by lock core with lock bridge, by screw key, play the effect of locking and unblanking, in described housing, be provided with a cavity, described lock body is provided with waterproof sealing ring recess and vocal hole, the plastic casing arranging on the cavity arranging in described housing and lock body passes through screw tightening, compress the sealing ring in waterproof sealing ring recess, play superpower waterproof action, cavity forms seal chamber together with plastic casing, warning device and vibration sensor are housed in described seal chamber, warning device is electrically connected in series together with vibration sensor and cell switch, switch column is split-type structural, the disjunctor manufacturing mode breaking traditions.

This waterproof alarm disc brake lock, comprise lock body, housing, lock core, lock pin, plastic switch post and plastic casing, described lock body lower end is provided with U-shaped groove, the joint face of U-shaped groove one end and lock body is provided with vocal hole, the lower end lock bridge of lock core is provided with lock pin groove, described lock core is provided with fixed screw, fixed screw is moved up and down and is driven alarm switch folding by lock core, complete warning function operation sequence, described lock core hole and lockpin hole position are perpendicular, described lock pin is moved up and down and is connected by lock core with lock bridge groove, in described housing, be provided with a cavity, plastic casing is installed on lock body, warning device circuit board and battery are housed in plastic casing, on circuit board, be welded with electronic devices and components, plastic box bottom surrounding is provided with seal groove one, in groove, place sealing ring, the cavity of housing connects by screw and the plastic casing of lock body forms superpower hermetic water-proof structure, the normal work of protection warning system.Described plastic switch post has been broken tradition and has been connected to the pattern on battery case, is fixed on feeling free to try on lock body after having adopted split manufacture again, for the setting of superpower waterproof construction provides advantage.

Described electronic component comprises warning device and vibration sensor.

The beneficial effects of the utility model: there is unique waterproof effect and super low-power consumption, this alarm disc brake lock has superpower water-proof function and electricity-saving function, electronic component is difficult for getting rusty, corroding, battery power consumption is little, has improved greatly the application life of battery and lock, locks simple and convenient, the anti-theft feature not only with common lock, there is alarm function simultaneously, very practical, will bring positive anti-theft effect to users.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;

Fig. 3 is that master of the present utility model looks decomposing schematic representation.

The specific embodiment

As shown in Figure 1, Figure 2 and Figure 3, this kind of waterproof alarm disc brake lock, comprises housing 1, lock body 2, switch column 4, lock core 5, plastic casing 7, switch 11, and described housing 1 is linked together and formed whole lock body profile by 4 screws and lock body 2.Lock core 5 is arranged on lock body 2, described lock body lower end is provided with U-shaped groove 3, U-shaped groove is provided with lock bridge 10 and lockpin hole 8, described lock body is provided with lock core 5, described lock core 5 and switch column 4 positions are perpendicular, described lock bridge 10 is connected by moving up and down of lock core 5 with lockpin hole 8, in described housing 1, be provided with a cavity 6, in described cavity 6, be placed with plastic casing 7, be fixed on lock body 2, in plastic casing 7, warning device is housed, by circuit sheet frame 13 and battery frame 12, formed, vocal hole 9 is equipped with the buzzing sheet of sounding above, water-proof function is fairly good, can not make electronic devices and components damp failure, overcome the major defect of existing technology.

The utility model arranges warning device in the cavity of lock body and housing, when user locks, press lock core 5, make lock bridge 10 insert in the aperture of disk brakes or the spoke of vehicle, vehicle can be locked, moving down of lock core makes switch 11 in closure state, whole warning system plastic casing 7 is in alarm condition, the object that stealer is associated to car or car slightly vibrates, will send chimes of doom from vocal hole 9, to remind the pedestrian of car owner or periphery, robber is had to fright effect, reach antitheft object.

When the battery 12 that maintains warning system 13 circuit workings in plastic casing 7 exhausts, only 4 screws on lock body need be turned on, take away housing 1, change battery 12, simple in structure, design science, easy to use, greatly improved the safety index of car stowage.

Claims (1)

1. a waterproof alarm disc brake lock, comprise: housing (1), lock body (2), lock core (5), lock bridge (10), lockpin hole (8), it is characterized in that, described lock body lower end is provided with U-shaped groove (3), lock body is provided with switch column (4), described lock core (5) and lockpin hole (8) position are perpendicular, the lock pin of described lockpin hole (8) the inside is moved up and down and is connected by lock core with lock bridge (10), in described housing (1), be provided with a cavity (6), described lock body (2) is provided with waterproof sealing ring recess (14) and vocal hole (9), the upper plastic casing (7) arranging of the cavity (6) arranging in described housing (1) and lock body (2) passes through screw tightening, compress the sealing ring in waterproof sealing ring recess (14), cavity (6) forms seal chamber together with plastic casing (7), warning device and vibration sensor are housed in described seal chamber, warning device is electrically connected in series together with vibration sensor and cell switch, switch column is split-type structural.