CN209479821U - A kind of electronics middle support lock - Google Patents

Abstract

The utility model relates to a kind of electronics middle support locks, it includes constituting the lock body shell with cavity by bottom case and cover board, driving motor is equipped in the lock body shell body, the driving mechanism being linked is constituted with driving motor and is fixed from driving mechanism and is constituted the lock bolt with sliding with lock body shell, elastic component is equipped between the driving mechanism and lock body shell, lock bolt is arranged through the lock body shell, the driving mechanism includes constituting the actuator being linked with driving motor and the sliding component that actuator front end can be linked with actuator and the elastic component for connecting actuator with sliding component being arranged in, the lock bolt is fixedly connected with sliding component, utilize the split settings of actuator and sliding component, and elastic connection is constituted using elastic component therebetween, it may be implemented occur gap between actuator and sliding component, in latch receivers When tight releasing, the restoring force of elastic component can be utilized, sliding component is driven and is resetted.

Description

A kind of electronics middle support lock

Technical field

The utility model belongs to electric vehicle lock technical field, and in particular to a kind of electronics middle support lock.

Background technique

With the development of science and technology continuous improvement of people's living standards, electric vehicle is increasingly becoming the work of riding instead of walk of people's first choice Tool, however, the stolen phenomenon of electric vehicle more serious, on the one hand brings economic loss to the owner of lost property, on the other hand also give Social security brings many unfavorable factors, and electrocar anti-theft lock, lockset currently on the market is various in style, especially dual-brake lock Sudden emergence, it is easy to use due to having a safety feature, capture a bulk of market share.

And existing middle support lock is when in use, if lock core is clamped, when motor band movable lock core acts, can lead Machine idle running is sent a telegraph, and when the clamping of lock core is released from, it needs to be latched again and then unlock again.

Summary of the invention

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of electronics middle support locks.

To achieve the above object, the utility model provides following technical solution: a kind of electronics middle support lock comprising the bottom of by Shell and cover board constitute the lock body shell with cavity, and driving motor is equipped in the lock body shell body, is constituted with driving motor It the driving mechanism that is linked and is fixed from driving mechanism and constitutes the lock bolt with sliding, the driving machine with lock body shell Elastic component is equipped between structure and lock body shell, lock bolt is arranged through the lock body shell, and the driving mechanism includes and driving electricity Mechanism is at the actuator being linked and sliding component and will drive that actuator front end can be linked with actuator is arranged in The elastic component that moving part is connect with sliding component, the lock bolt are fixedly connected with sliding component.

The actuator rear end extends to form rack gear, and the output shaft of the driving motor is fixedly connected with gear, the gear Be meshed setting with rack gear.

Actuator front end two sides extend to form the sliding wing, and the sliding component rear end is equipped with pedestal compatible with the sliding wing, The sliding wing and pedestal constitute sliding cooperation.

Between the actuator and sliding component be equipped at least two tension springs, the tension spring up and down be staggered actuator with The two sides of sliding component.

The lock body housing forward end is exported equipped with lock bolt, and the lock body housing rear end is equipped with connection jaws.

The cavity is circumferentially with seal groove, is equipped with first seal in the seal groove.

The lock bolt exit is circumferentially with second seal.

The third sealing element that sealing cooperation is constituted with electric wire is equipped at the connection jaws.

The tabletting for fixing electric wire is equipped at the connection jaws.

The tabletting is L-type, and the part of tabletting is pressed against on driving motor.

The utility model has the beneficial effects that using the split settings of actuator and sliding component, and bullet is utilized therebetween Property part constitute elastic connection, in locking, sliding component movement can be driven by driving motor, drives actuator sliding by sliding component It moves, to complete to be latched, and when normally unlocking, sliding component counteragent is driven by driving motor, due to the presence of elastic component, is driven Actuator and sliding component are moved at the same time, realizes and unlocks, and when the accident of clamping occurs in lock bolt, driving motor drives sliding component Regular event, and due to lock bolt clamping, sliding component is motionless, and actuator drives elastic component movement, so that elastic force is generated between the two, And when clamping releases, due to the reset of elastic component, lock bolt is driven to unlock, avoids and need multi-pass operation driving motor in the past Triviality.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the schematic internal view of the utility model.

Fig. 3 is the top view of the inside of the utility model.

Fig. 4 is the cooperation schematic diagram of the driving mechanism of the utility model, driving motor and lock bolt.

Fig. 5 is the lock bolt of the utility model and the main view of driving mechanism.

Fig. 6 is the lock bolt of the utility model and the top view of driving mechanism.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model It is required that protection scope within.

The utility model provides a kind of electronics middle support lock comprising constitutes the lock body with cavity by bottom case 1 and cover board 2 Shell, the lock body housing forward end are equipped with lock bolt outlet 13, and the lock body housing rear end is equipped with connection jaws 14, circumferentially set along cavity 12 There is seal groove 11, first seal 5 is equipped in seal groove 11, is equipped with driving motor and driving in the lock body shell body Motor constitutes the driving mechanism being linked and is fixed from driving mechanism and constitute the lock bolt with sliding, lock with lock body shell Door bolt 8 is arranged through the lock body shell, and second seal, first seal and second is arranged between lock bolt outlet and lock bolt Sealing element is sealing ring, third sealing element is arranged at connection jaws, which is embedded in lock body shell body, and electric wire is worn It is electrically connected after crossing the third sealing element with driving motor.

The driving mechanism includes constituting the actuator 6 being linked with driving motor and being arranged in 6 front end of actuator The sliding component 7 that can be linked with actuator and the elastic component for connecting actuator with sliding component 7, the lock bolt and sliding component It is fixedly connected, which is tension spring.

Elastic component is equipped between the driving mechanism and lock body shell, which includes between setting actuator and shell Spring, the spring between sliding component and actuator and be set in that lock bolt is outer and the bullet between position and sliding component and lock body shell One of spring is a variety of.

6 rear end of actuator extends to form rack gear 61, and the output shaft of the driving motor 3 is fixedly connected with gear 31, institute It states wheel and rack to be meshed setting, is transported the straight line for being converted to sliding component of driving motor by the cooperation of rack-and-pinion It is dynamic, to realize the unlocking or lock operation for driving lock bolt.

The 6 front end two sides of actuator extend to form the sliding wing 62, and 7 rear end of sliding component is equipped with compatible with the sliding wing 62 Pedestal 71, the sliding wing 62 constitute sliding cooperation with pedestal 71, i.e., the sliding wing 62 can slide on pedestal, i.e., set the two fission It sets, when sliding component blocks, will not driving motor be dallied, and when in use, when clamping, driving motor meeting Actuator is driven to reset, and the elastic component i.e. tension spring between sliding component and actuator can be stretched, and realize energy storage, in lock bolt When de-chucking state, it can be driven and reset by tension spring 10.

Between the actuator and sliding component be equipped at least two tension springs, the tension spring up and down be staggered actuator with The two sides of sliding component make to form elastic connection between actuator and sliding component using tension spring.

The tabletting 4 for fixing electric wire is equipped at the connection jaws.The tabletting is L-type, and the part of tabletting is pressed against On driving motor, which fixes electric wire, portion compresses driving motor, can play the role of fixed electric wire, again It can play the role of compressing driving motor, can be shaken to avoid motor.

Embodiment is not construed as limitations of the present invention, but changes made by any spirit based on the utility model Into should all be within the protection scope of the utility model.

Claims (10)

1. a kind of electronics middle support lock, it is characterised in that: it includes constituting the lock body shell with cavity by bottom case and cover board, described Equipped with driving motor, with driving motor constitute the driving mechanism being linked in lock body shell body and fixed by driving mechanism and with Lock body shell constitutes the lock bolt of sliding cooperation, elastic component is equipped between the driving mechanism and lock body shell, lock bolt is through described The setting of lock body shell, the driving mechanism include constituting the actuator being linked with driving motor and being arranged before actuator Hold the sliding component that can be linked with actuator and the elastic component for connecting actuator with sliding component, the lock bolt and sliding component It is fixedly connected.

2. a kind of electronics middle support lock according to claim 1, it is characterised in that: the actuator rear end extends to form tooth Item, the output shaft of the driving motor are fixedly connected with gear, and the wheel and rack is meshed setting.

3. a kind of electronics middle support lock according to claim 1 or 2, it is characterised in that: actuator front end two sides extend The sliding wing is formed, the sliding component rear end is equipped with pedestal compatible with the sliding wing, and the sliding wing and pedestal constitute sliding cooperation.

4. a kind of electronics middle support lock according to claim 3, it is characterised in that: be equipped between the actuator and sliding component At least two tension springs, the two sides that the tension spring is staggered in actuator and sliding component up and down.

5. a kind of electronics middle support lock according to claim 1, it is characterised in that: the lock body housing forward end goes out equipped with lock bolt Mouthful, the lock body housing rear end is equipped with connection jaws.

6. a kind of electronics middle support lock according to claim 1, it is characterised in that: the cavity is circumferentially with seal groove, institute It states and is equipped with first seal in seal groove.

7. a kind of electronics middle support lock according to claim 1, it is characterised in that: the lock bolt exit is circumferentially with second Sealing element.

8. a kind of electronics middle support lock according to claim 5, it is characterised in that: be equipped at the connection jaws and constituted with electric wire Seal the third sealing element of cooperation.

9. a kind of electronics middle support lock according to claim 5, it is characterised in that: be equipped at the connection jaws for fixed electricity The tabletting of line.

10. a kind of electronics middle support lock according to claim 9, it is characterised in that: the tabletting is L-type, and the portion of tabletting Partial pressure is against on driving motor.