WO2021237972A1

WO2021237972A1 - One-press switch lock

Info

Publication number: WO2021237972A1
Application number: PCT/CN2020/112607
Authority: WO
Inventors: 陈时雨; 张开红
Original assignee: 浙江雷牌机件有限公司
Priority date: 2020-05-29
Filing date: 2020-08-31
Publication date: 2021-12-02
Also published as: DE202020005881U1; CN214099480U; CN214012807U

Abstract

A one-press switch lock, used for controlling locking parts, the one-press switch lock comprising a gear cover (71), a knob (72), a linkage, and a master control system. A knob (72) is mounted on a gear cover (71) in a rotatable and pressable manner, rotation and axial movement of the gear cover (71) being implemented respectively by means of rotation and pressing of the knob (72); the knob (72) comprises a rotating cover body (721) and a button (720), the rotating cover body (721) being provided with a first trigger device (723), and the button (720) being capable of moving axially relative to the rotating cover body (721) to trigger the first trigger device (723); one end of the linkage is connected to the gear cover (71), and a second trigger device (4) is provided beside the other end of the linkage, the second trigger device (4) being triggered by means of pressing the knob (72), the linkage having a third trigger device (8), and rotation of the linkage being implemented by means of rotating the knob (72) to trigger the third trigger device (8); the master control system is used for locking or releasing the action of the linkage; and one or a plurality of the first trigger device (723), the second trigger device (4), and the third trigger device (8) is used for switching on or switching off the master control system or controlling the locking parts.

Description

One-button switch lock

Technical field

The utility model relates to the technical field of locks, and more specifically to a one-button switch lock.

Background technique

The power switch locks of motorcycles or electric vehicles have the function of connecting or disconnecting the power of the whole vehicle. The existing power switch locks are mainly composed of knobs, lock cylinders, lock bodies, equipped keys, and so on. The knob is connected with the lock cylinder, and the lock cylinder is provided with a pin hole. Generally, a key or knob is used to control the start or shut down of vehicles such as motorcycles or electric vehicles. However, in an emergency, it usually happens that the direction of rotation is forgotten, the key is lost, etc., and the motorcycle is turned on or off by the knob or key. Transportation such as cars or electric vehicles is time-consuming.

Utility model content

In order to overcome at least one shortcoming of the prior art, the utility model provides a one-button switch lock.

In order to achieve the above-mentioned objective, the present invention provides a one-button switch lock for controlling the locked part. It is characterized in that the one-button switch lock includes a gear cover, a knob, a linkage and a master control system. The knob is rotatably and pressably installed on the gear cover, and the rotation and axial movement of the gear cover can be realized by rotating and pressing the knob respectively; the knob includes a screw cover body and a button, and the screw cover body is provided with a first trigger The button is axially movable relative to the main body of the screw cap to trigger the first trigger; one end of the linkage is connected with the gear cover, and a second trigger is provided next to the other end of the linkage, and the second trigger is triggered by pressing the knob. Two triggers, the linkage member has a third trigger, and the rotation of the linkage member is realized by rotating the knob to trigger the third trigger; the master control system is used to lock or release the action of the linkage member or control the being Lock; wherein, one or more of the first trigger, the second trigger, and the third trigger are used to electrically connect with the master control system or to control the locked element.

Optionally, the knob has a first station and a second station, and the switch between the first station and the second station is realized by rotating the knob. When the knob is in the first station, the button can be relative to the screw cap body Axial movement occurs.

Optionally, the gear cover and the button are provided with opposed positioning pillars and first positioning holes, the positioning pillars are inserted into the first positioning holes to realize the circumferential positioning of the gear cover and the keys, and the screw cover body and the keys are respectively provided There are oppositely arranged protrusions and grooves. When the protrusions and the corresponding grooves are opposed by rotating the knob, the knob is in the first working position.

Optionally, the one-button switch lock includes a solenoid valve, and the linkage member and the solenoid valve are respectively provided with a second positioning hole and a positioning member that are arranged oppositely, and the positioning member moves into the second positioning hole to realize the locking of the linkage member. The master control system is electrically connected with the solenoid valve to control the movement of the positioning member of the solenoid valve, so as to move into or out of the second positioning hole.

Optionally, the one-key switch lock includes a lock body, and the linkage member and the lock body are respectively provided with a third positioning hole and a positioning pin that are arranged oppositely, and the positioning pin moves into the second positioning hole to realize the positioning of the linkage member. The line connecting the center of the third positioning hole and the center of the second positioning hole is parallel to the central axis of the linkage.

Optionally, the linkage includes a first linkage, a rotating shaft, and an ejector rod. One end of the first linkage is connected to the gear cover, one end of the rotating shaft is connected to the other end of the first linkage, and the other end of the rotating shaft It is connected with the ejector rod through a spring, and a second trigger is arranged beside the other end of the ejector rod to avoid the reduction of service life caused by the hard top wake-up switch of the ejector rod when the operating mechanism is pressed down. The wiring board is arranged at the other end of the ejector rod, and the wiring board is arranged in a large and small outer circle in a T-shaped stepped form, and a round hole is arranged inside for installing the second trigger.

Optionally, the first linkage includes a lock cylinder and a lock cylinder sleeve, the lock cylinder sleeve is sleeved on the outside of the lock cylinder, the second positioning hole and the third positioning hole are both provided on the outer wall of the lock cylinder sleeve, the positioning pin and the lock Elastic connection between bodies.

Optionally, the radial cross section of the third positioning hole is a V-shaped groove.

Optionally, the knob and the gear cover or between the gear cover and the linkage can be detachably connected to expose the lock core.

Optionally, a key hole is provided on the button, and the key hole is communicated with the lock cylinder.

In summary, the one-button switch lock provided by the present invention can be used in vehicles such as motorcycles, balance bikes, or electric vehicles that require power to start. Among them, the first trigger can be electrically connected to the master control system. , So as to realize the one-button start of the power supply of motorcycles, balance cars or electric vehicles, etc. The third trigger can be connected to the general power supply of motorcycles, balance cars or electric vehicles, etc., and the third trigger can be triggered to turn the motorcycle, The power of the balance car or electric vehicle is turned on or off to realize the ignition or flameout of these vehicles. The second trigger is electrically connected to the master control system to control the locking or release of the linkage, and the linkage has been locked. status.

When the knob is in the first station, pressing the button can realize the axial movement of the button relative to the main body of the screw cap, and the first trigger is electrically connected with the master control system, so as to realize one-key start of motorcycle, balance car or electric car The power supply is convenient for users to use and experience, especially suitable for use in emergency situations.

Description of the drawings

Figure 1 is a schematic diagram and A-A cross-sectional view of a one-key switch lock provided in the first embodiment of the present invention;

2 is a schematic diagram and A-A cross-sectional view of the one-button switch lock provided in the first embodiment of the present invention;

Figure 3 is a schematic diagram of the combination of the gear cover and the knob provided in the first embodiment of the present invention;

Figure 4 is an exploded view of the gear cover and knob provided in the first embodiment of the present invention;

Figure 5 is an exploded view of the one-button switch lock provided in the second embodiment of the present invention;

6 is a schematic diagram of the one-button switch lock provided in the second embodiment of the present invention with the gear cover and knob removed;

Fig. 7 is a schematic diagram of a one-button switch lock provided in the second embodiment of the present invention;

Figure 8 is a cross-sectional view of C-C in Figure 7;

Figure 9 is a schematic diagram of the lock bolt in the present utility model

Fig. 10 is a schematic diagram of a third flip-flop.

Detailed ways

In order to make the above-mentioned and other objects, features and advantages of the present invention more obvious and understandable, the following is a detailed description of the preferred embodiments in conjunction with the accompanying drawings.

Example one

Please refer to Figure 1 to Figure 4. The utility model provides a one-key pressing switch lock, which is used to control the locked parts. It is characterized in that the one-key pressing switch lock includes a gear cover 71, a knob 72, a linkage and a master control system (not shown in the figure). Draw). The knob 72 is rotatably and pressably installed on the gear cover 71, and the rotation and axial movement of the gear cover 71 can be realized by rotating and pressing the knob 72 respectively; the knob 72 includes a screw cap body 721 and a button 720, and the screw cap The main body 721 is provided with a first trigger 723, and the button 720 can move axially relative to the screw cap main body 721 to trigger the first trigger 723; one end of the link is connected to the gear cover 71, and the other end of the link is There is a second trigger 4, the second trigger 4 is triggered by pressing the knob 72, the linkage has a third trigger 8, and the rotation of the linkage is realized by rotating the knob 72 to trigger the third trigger 8; The control system is used to lock or release the action of the linkage, or to control the locked part.

The one-button switch lock in the present utility model can be used in vehicles that require power activation, such as motorcycles, balance bikes, or electric vehicles. Among them, the first trigger 723 can be electrically connected to the master control system to achieve a Key to start the power supply of motorcycle, balance scooter, or electric vehicle. The third trigger 8 can be connected to the power supply of motorcycle, balance scooter, or electric vehicle. By triggering the third trigger 8, the motorcycle, balance scooter, or The power supply of electric vehicles etc. is turned on or off to realize the ignition or flameout of these vehicles. The second trigger 4 is electrically connected to the master control system to control the locking or release of the linkage, which has reached the state of locking the linkage. . There are two third flip-flops 8 and they are arranged symmetrically. When the linkage member rotates to a certain angle, it is connected to the third flip-flop.

In this embodiment, the knob 72 has a first station, a second station, and a third station. The first station, the second station, and the third station can be switched by rotating the knob 72. This embodiment When the knob 72 is in the first station, the linkage is in a locked state; when the knob 72 is switched from the first station to the second station, the total power supply of the locked part is triggered by the third trigger 8 and then turned on , And vice versa; when the knob 72 is switched from the first station to the third station, the linkage is in a released state, and vice versa. More preferably, the first station is located between the second station and the third station. The first station, the second station and the third station can be divided equally or unequal. The first station, the second station, and the third station can all be provided with marks on the screw cap body 721, so that the user can see the marks so as to perform correct rotation. Among them, the third trigger has the highest conduction authority. When the third trigger is triggered, the total power supply of the locked component, the solenoid valve mentioned below, etc. are all turned on.

When the knob 72 is in the first station, pressing the button 720 can realize the axial movement of the button 720 relative to the screw cap body 721, and the first trigger 723 is electrically connected to the master control system, thereby realizing one-button start of the motorcycle, The power supply for balance bikes or electric vehicles is convenient for users to use and experience, and is especially suitable for use in emergencies.

In this embodiment, the gear cover 71 and the button 720 are provided with opposed positioning posts 722 and first positioning holes 711, and the positioning posts 722 are inserted into the first positioning holes 711 to realize the circumference of the gear cover 71 and the button 720. To position, the screw cap body 721 and the button 720 are respectively provided with opposite protrusions and grooves. When the protrusions and the corresponding grooves are opposed by rotating the knob 72, the knob 72 is in the first station, so only when the knob When 72 is in the first station, pressing the button 720 can realize the axial movement of the button 720 relative to the screw cap body 721.

In this embodiment, the one-key switch lock includes a solenoid valve 6. The linkage member and the solenoid valve 6 are respectively provided with a second positioning hole 122 and a positioning member 61 that are arranged oppositely, and the positioning member 61 moves into the second positioning hole 122 In order to achieve the locking of the linkage member, the master control system is electrically connected to the solenoid valve 6 to control the movement of the positioning member 61 of the solenoid valve 6 so as to move into or out of the second positioning hole 122. The locking or locking of the linkage in this embodiment is achieved by the master control system controlling the solenoid valve 6 to realize the movement of the positioning member 61. The positioning member 61 in this embodiment is a push rod. In other embodiments, the positioning rod It can also be a lock bolt.

In this embodiment, the one-key switch lock includes a lock body, and the linkage and the lock body are respectively provided with a third positioning hole 121 and a positioning pin 5 which are arranged oppositely. The positioning pin 5 is moved into the second positioning hole 122 to achieve For the positioning of the linkage, the line connecting the center of the third positioning hole 121 and the center of the second positioning hole 122 is parallel to the central axis of the linkage. The positioning pin 5 and the lock body are elastically connected.

In this embodiment, the linkage includes a first linkage, a rotating shaft 21, and a top rod 31. One end of the first linkage is connected to the gear cover 71, a rotor 22 is arranged around the rotating shaft, and one end of the rotating shaft 21 is connected to The other end of the first link is connected, and the other end of the rotating shaft 21 is connected to the top rod 31 by a spring. The first linkage in this embodiment is solidly arranged. It is avoided that the hard top wake-up switch of the ejector rod 31 is caused to reduce the service life when the operating mechanism is pressed down. The wiring board is arranged at the other end of the top rod 31, the wiring board is arranged in a large and small outer circle in a T-shaped stepped form, and a round hole is provided for installing the second trigger 4 inside.

In this embodiment, the radial cross section of the third positioning hole 121 is a V-shaped groove. In this embodiment, the bottom of the V-shaped groove is transitioned by a circular arc instead of a sharp angle. The second positioning holes 122 are all round holes, and the shape of the second positioning hole 122 matches the structure of the positioning pin 5. In other embodiments, the cross section of the positioning pin 5 has a shape with a plurality of excessive rounded corners, for example: each corner is a triangle with excessively rounded arcs; the positioning effect of the positioning pin 5 can be further increased.

In this embodiment, the master control system can also be electrically connected with an alarm device, etc. When some emergencies occur, for example, the button 720 and the gear cover 71 are provided with contacts, the button 720 and the gear cover If there is a complete disconnection between 71, it is determined that there is a risk of being picked, the button 720 and the fasteners of the gear cover 71 are provided with electric shocks, and the master control system controls the alarm device to send out an alarm signal.

The one-button switch lock in the present invention can also be used in vehicles such as automatic vehicles and tricycles that do not require power to start, and can also be used in locking doors, locking boxes, or locking safes. At this time, the third The trigger can be the lock bolt itself, and the movement of the lock bolt can realize the locking of the wheels of bicycles and tricycles. The locked parts in the utility model refer to objects that need to be locked, such as motorcycles, balance bikes, electric vehicles, automatic vehicles, tricycles, doors, boxes, and safes.

Furthermore, in addition to the third trigger, the one-button switch lock of the present invention is also provided with a lock bolt 100. The lock bolt 100 is used to lock the wheels of automatic vehicles and tricycles. The lock bolt 100 has a special shape. The piece 101 of the hole is connected, and the linkage member is inserted in the special-shaped hole. Driven by the rotation of the linkage member, the lock bolt expands and contracts, so as to lock or release the wheels of automatic vehicles, tricycles, etc.

Example two

Please refer to Figure 5 to Figure 8. In order to prevent the problem that the switch lock cannot be opened when the master control system fails, unlike the switch lock provided in the first embodiment, the first linkage of the switch lock in the second embodiment includes a lock core 11 and a lock The core sleeve 12 and the lock core sleeve 12 are sleeved on the outside of the lock core 11, the second positioning hole 122 and the third positioning hole 121 are both provided on the outer wall of the lock core sleeve 12, and the positioning pin 5 and the lock body are elastically connected. In this embodiment, there are four second positioning holes 122 and three third positioning holes 121, and the four second positioning holes 122 are evenly arranged on the outer wall of the lock cylinder sleeve 12.

During the rotation of the lock cylinder sleeve 12, the positioning pin 5 on the lock body moves into the second positioning hole 122 for positioning, and then the positioning member 61 moves into the second positioning hole 122 to achieve the locking of the linkage, which can realize the connection at this time. The locking of the moving parts prevents the key 9 from being lost.

In this embodiment, the button 720 is provided with a key hole 91, and the key hole 91 is in communication with the lock cylinder 11. Through the key hole 91 on the button 720, the key hole 91 can be inserted into the lock core 11, thereby realizing the rotation of the lock core 11 relative to the lock core sleeve 12. A double-rotation structure is adopted between the lock core sleeve 12 and the lock core 11, which can realize automatic unlocking and other operations of the locked part through the master control system, and can also perform ordinary rotation operations through the key 9.

Example three

Different from the switch lock in the second embodiment, the shift cover 71 of the switch lock in the third embodiment is detachably connected with the linkage to expose the lock core 11, which is more beneficial to prevent dust from entering the inside of the switch lock. One end of the gear cover 71 is provided with an "L"-shaped chute 710, and the linkage is provided with a sliding block corresponding to the chute. The chute includes a vertical groove and a horizontal groove, and the sliding block slides along the vertical groove and the horizontal groove successively Afterwards, the gear cover 71 and the linkage are engaged, and the gear cover 71 and the linkage are disassembled and vice versa. The width of the slider is equal to the width of the vertical groove, and the height of the slider is equal to the height of the horizontal groove, where the height direction is parallel to the axial direction.

In other embodiments, the knob 72 and the gear cover 71 can also be detachably connected to expose the lock cylinder 11.

Those skilled in the art should understand that in the disclosure of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" , "Top", "Bottom", "Inner", "Outer" and other directions or positional relations are based on the positions or positional relations shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, not Indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore the above-mentioned terms should not be understood as a limitation on the utility model.

Although the present utility model has been disclosed by the preferred embodiments as above, it is not intended to limit the present utility model. Anyone who is familiar with this technique can make some changes and modifications without departing from the spirit and scope of the utility model. Therefore, The scope of protection of the present utility model shall be subject to the scope of protection required by the claims.

Claims

A one-key-pressing switch lock is used to control a locked piece, characterized in that the one-key-pressing switch lock includes:

Gear cover,

A knob is rotatably and pressably mounted on the gear cover, and the rotation and axial movement of the gear cover can be realized by rotating and pressing the knob respectively; the knob includes a screw cover body and a button, A first trigger is provided on the main body of the screw cap, and the button is axially movable relative to the main body of the screw cap to trigger the first trigger;

A linkage member, one end of the linkage member is connected to the gear cover, a second trigger is provided next to the other end of the linkage member, and the second trigger is triggered by pressing the knob, so The linkage member has a third trigger, and the rotation of the linkage member is realized by rotating the knob to trigger the third trigger; and

The master control system is used to lock or release the action of the linkage member or control the locked member;

Wherein, one or more of the first trigger, the second trigger, and the third trigger is used to electrically connect with the master control system or to control the locked component.
The one-button switch lock according to claim 1, wherein the knob has a first station and a second station, and the first station and the second station are realized by rotating the knob. When the work position is switched, when the knob is in the first work position, the button can move axially relative to the screw cap body.
The one-button switch lock according to claim 2, wherein the shift cover and the button are provided with opposed positioning posts and first positioning holes, and the positioning posts are inserted into the first positioning holes. In the positioning hole to realize the circumferential positioning of the gear cover and the button, the screw cover main body and the button are respectively provided with opposed protrusions and grooves, and the knob is rotated to make the protrusions When facing the corresponding groove, the knob is in the first working position.
The one-key switch lock according to any one of claims 1 to 3, wherein the one-key switch lock includes a solenoid valve, and the linkage and the solenoid valve are respectively provided with oppositely arranged first Two positioning holes and a positioning member, the positioning member moves into the second positioning hole to achieve the locking of the linkage member, and the master control system is electrically connected with the solenoid valve to control the positioning of the solenoid valve The movement of the piece, thereby moving into or out of the second positioning hole.
The one-key switch lock according to claim 4, wherein the one-key switch lock includes a lock body, and the linkage member and the lock body are respectively provided with third positioning holes disposed oppositely And a positioning pin, the positioning pin moves into the second positioning hole to achieve the positioning of the linkage, the line connecting the center of the third positioning hole and the center of the second positioning hole and the connecting The central axis of the moving part is parallel.
The one-button switch lock according to claim 5, wherein the linkage member includes a first linkage member, a rotating shaft, and a top rod, and one end of the first linkage member and the shift cover Connected, one end of the rotating shaft is connected with the other end of the first linkage, the other end of the rotating shaft is connected with the ejector rod by a spring, and the second trigger is provided next to the other end of the ejector rod Device.
The one-button switch lock according to claim 6, wherein the first linkage includes a lock cylinder and a lock cylinder sleeve, the lock cylinder sleeve is sleeved on the outer side of the lock cylinder, and the second The two positioning holes and the third positioning hole are both provided on the outer wall of the lock core sleeve, and the positioning pin and the lock body are elastically connected.
The one-key switch lock according to claim 5, wherein the radial cross section of the third positioning hole is a V-shaped groove.
The one-key switch lock according to claim 7, characterized in that, between the knob and the gear cover or between the gear cover and the linkage is detachably connected to expose the lock core .
The one-key switch lock according to claim 7, wherein the key is provided with a key hole, and the key hole is in communication with the lock cylinder.