CN216660112U - Split lock locking system and sharing bicycle - Google Patents

Abstract

The application provides a components of a whole that can function independently lock locking vehicle system and sharing bicycle, this components of a whole that can function independently lock locking vehicle system includes: the central control component and the brake box component are arranged in the vehicle body in a concealed mode; the lock body assembly is assembled in the brake box assembly, and the brake box assembly is connected with the lock body assembly through an exposed screw and a hidden screw; the central control component controls the locking and unlocking operation of the lock body component. As can be seen from the above description, the central control assembly and the lock body assembly are arranged in a concealed manner, so that the central control assembly and the lock body assembly are not easily damaged; parts inside the brake box assembly are independently replaced after being damaged, so that the maintenance cost is reduced; after the exposed screw is disassembled, muddy water in the lock body assembly is discharged to the outside, and the safe operation of the lock body assembly is ensured. In addition, the sharing bicycle comprises a bicycle body and the split lock locking system assembled on the bicycle body, so that the safety of the lock body assembly is improved and the problem that the bicycle is randomly parked and placed is solved while the fixed-point parking function of the central control assembly is combined.

Description

Split lock locking system and sharing bicycle

Technical Field

The application relates to the technical field of split locks of shared bicycles, in particular to a split lock locking system and a shared bicycle.

Background

In recent years, based on the development of internet technology and intelligent mobile terminals, shared economy provides more and more convenience in various fields of national life. Shared vehicles represented by shared single vehicles appear in large or medium-sized cities in the country successively, so that travelling becomes more and more convenient. Consumers often choose a shared bicycle as a transportation tool when traveling on short trips. The shared bicycle is generally directly thrown in an open-air environment and is unattended, so that the shared bicycle has a plurality of management difficulties in the aspects of throwing amount, vehicle maintenance, vehicle safety and the like. In order to overcome the problems of the sharing bicycle service form, the leasing service side of the sharing bicycle needs to make improvements in the aspects of vehicle performance, fixed-point vehicle returning and the like.

Compared with the common horseshoe lock for shared bicycles, the split lock has the advantages that the safety and fixed-point returning function of the bicycle are guaranteed, but the following two defects still exist:

1. in order to achieve the purpose of theft prevention, the split lock car locking system and the brake device are generally designed to be riveted by four rivets to form a brake box assembly, any part of the brake device and the lock body is damaged, the whole brake box assembly needs to be scrapped, and the asset waste is caused.

2. The brake box assembly is arranged on the rear wheel shaft of the shared bicycle and is positioned at the lower position of the shared bicycle. The parking environment of the shared bicycle is generally in the whole open air, after the shared bicycle is subjected to heavy rain, the shared bicycle is soaked, rainwater or muddy water enters the split lock and lock system and is difficult to discharge, and the shared bicycle fails to be unlocked and locked due to poor contact of components such as a motor commutator in the lock body after being soaked for a long time; or after the weather is improved, the water vapor evaporates due to the closed structure in the lock body, but silt is remained in the lock body, so that the noise of the transmission structure of the lock body is high, and even the transmission structure of the lock body is damaged.

SUMMERY OF THE UTILITY MODEL

The application provides a components of a whole that can function independently lock locking system and sharing bicycle can independently change and damage the part when increasing theftproof performance to the central control subassembly and the security protection nature that provides of lock body subassembly.

In a first aspect, a split lock locking system is provided, which is hidden and ensures stable operation of a lock body assembly. This components of a whole that can function independently lock car system includes: the brake box assembly comprises a central control assembly arranged in the vehicle body in a hidden mode and a brake box assembly partially shielded by a rear bottom fork of the vehicle body; the lock body assembly is assembled in the lock box assembly, and the lock body assembly is detachably and fixedly connected to the interior of the lock box assembly through exposed screws and hidden screws; when the exposed screw is separated from and locked with the lock body assembly, the screw hole corresponding to the exposed screw is used as a drain hole of the lock body assembly; the rear bottom fork of the vehicle body shields the hidden screw; the central control assembly is electrically connected with the lock body assembly and is used for controlling the lock body assembly to be opened and closed. It can be seen from the above description that, through the central control assembly and the lock body assembly which are arranged in a concealed manner, the central control assembly and the lock body assembly are not easily damaged maliciously. And split type assembly can be changed alone after partial part damages at the lock body subassembly of floodgate box subassembly, reduces cost of maintenance. Meanwhile, the exposed screw can discharge muddy water in the lock body assembly to the outside after being detached, so that the safe operation of the lock body assembly is ensured.

In a specific possible embodiment, a positioning module, a communication module and a control module are arranged inside the central control assembly; wherein,

the positioning module is used for connecting a positioning system; the positioning system connected with the positioning module is a GPS system, a Beidou system, a GLONASS system or a Galileo system for positioning the position of the vehicle.

The communication module is used for interacting with the mobile phone client through cloud server communication; the communication module communicates with the shared bicycle user client through the cloud server.

The control module is used for controlling the locking and unlocking operation of the lock body assembly after receiving the positioning information of the positioning module and the interaction information of the communication module. The control module and the lock body component form signal interaction, and a switching circuit of the lock body component drives a switching mechanism to execute the action of opening and closing the lock.

In a specific implementation mode, the central control assembly is arranged at a basket taking-out piece position of the vehicle body in a hidden mode and/or a lock frame position below a cushion of the vehicle body. An accommodating cavity for accommodating the central control assembly is formed at the position of the basket taking auxiliary sheet or the position of the lock frame below the cushion; therefore, the central control assembly is designed to be hidden, and the position of the central control assembly cannot be directly observed, so that the central control assembly cannot be easily stolen or damaged.

In a specific embodiment, a brake device is further arranged inside the brake box assembly, and the brake device is assembled on a rear wheel shaft of the vehicle body. The positioning brake box assembly is assembled in the rear wheel axle area.

In a specific possible embodiment, the lock body assembly and the brake device are assembled inside the cassette assembly; adopt lock body subassembly and brake equipment to carry out split type assembly, after the part damage in brake equipment, can dismantle the lock body subassembly after to damage the part and maintain the change, avoid damaging because of arbitrary part of brake equipment or lock body subassembly, all need scrap whole floodgate box subassembly and cause the asset extravagant.

And a plurality of locking grooves matched with the lock body assembly are formed in the circumferential direction of the rear wheel shaft. The lock body assembly limits rotation of the rear wheel shaft through the clamping locking groove, and therefore the purpose of locking is achieved.

In a specific possible embodiment, the lock body assembly includes: the switch circuit comprises a shell, a switch circuit and a switch mechanism, wherein the switch circuit and the switch mechanism are arranged in the shell; the control module is electrically connected with the switch circuit; the switch mechanism is controlled by the switch circuit to lock the locking groove and/or avoid the locking groove. The control module and the switch circuit form signal interaction, and the switch circuit of the lock body assembly drives the lock pin of the switch mechanism to be inserted into the locking groove or avoid the locking groove, so that the lock opening and closing function is realized.

In a specific possible embodiment, the central control assembly is electrically connected with the lock body assembly through a communication line arranged inside the vehicle body. And the control module and the switch circuit form signal interaction through a communication line.

In a specific embodiment, the exposed screw comprises: the first screws are symmetrically arranged on the upper surface and the lower surface of the brake box assembly, and the first screws respectively and correspondingly penetrate through the rear parts on the upper surface and the lower surface of the brake box assembly and extend to the inside of the shell. After suffering heavy rain, only need tear first screw below the dismantlement, the muddy water alright in the lock body subassembly can flow out, eliminates the trouble that silt brought the lock body subassembly.

In a specific possible embodiment, the concealed screw is a second screw that extends through the front face of the cassette assembly to the interior of the housing, and the rear fork completely conceals the second screw. The back chain stay can block the second screw completely, and even a plurality of first screws are torn down, the lock body subassembly still can't be taken down to malicious vandalism person under the prerequisite of not following whole floodgate box subassembly and tearing down. When the whole brake box assembly is to be disassembled, the rear wheel shaft and the rear bottom fork are required to be completely disassembled, and a person who maliciously destroys cannot easily complete the disassembly on the road surface, so that the anti-theft purpose of the lock body assembly is achieved.

In a second aspect, a shared bicycle includes a body; the vehicle body is provided with the split lock locking system. Therefore, the safety of the lock body assembly is improved and the problem that the vehicle is randomly parked and randomly placed is solved by combining the fixed-point parking function of the central control assembly.

Drawings

Fig. 1 is a schematic structural diagram of a split lock locking system for assembling a shared bicycle according to an embodiment of the present application;

FIG. 2 is an exploded view of a split lock and lock system for a shared bicycle assembly according to an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of an external structure of a cassette assembly according to an embodiment of the present application;

FIG. 4 is a sectional view of the interior of the brake chamber assembly provided by an embodiment of the present application;

figure 5 is a schematic structural diagram of a lock body assembly provided in an embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more clear, the present application will be further described in detail with reference to the accompanying drawings.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item preceding the word comprises the element or item listed after the word and its equivalent, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

In order to facilitate understanding of the split lock and vehicle locking system provided by the embodiment of the application, firstly, an application scenario of the split lock and vehicle locking system is explained, and the split lock and vehicle locking system is mainly applied to the technical field of split locks of shared bicycles; the improvement on the aspects of vehicle performance, fixed-point vehicle returning and the like is required by a leasing service party aiming at sharing a single vehicle. In addition, in order to achieve the anti-theft purpose of the existing split lock, a vehicle locking system of the split lock and a brake device are generally designed to be riveted by four rivets to form a brake box assembly, any part of the brake device and a lock body is damaged, the whole brake box assembly needs to be scrapped, and the asset waste is caused. The brake box assembly is arranged on a rear wheel shaft of the shared bicycle and is positioned at a lower position of the shared bicycle. The parking environment of the shared bicycle is generally in the whole open air, after the shared bicycle is subjected to heavy rain, the shared bicycle is soaked, rainwater or muddy water enters the split lock and lock system and is difficult to discharge, and the shared bicycle fails to be unlocked and locked due to poor contact of components such as a motor commutator in the lock body after being soaked for a long time; or after the weather is improved, the water vapor evaporates due to the closed structure in the lock body, but silt is remained in the lock body, so that the noise of the transmission structure of the lock body is high, and even the transmission structure of the lock body is damaged. In view of this, the shared bicycle split lock locking system in the embodiment of the present application ensures that the central control component and the lock body component are not easily damaged maliciously through the central control component and the lock body component which are arranged in a hidden manner. The split type lock body assembly assembled on the brake box assembly can be independently replaced after part of parts are damaged, and the maintenance cost is reduced. Meanwhile, the exposed screw can discharge muddy water in the lock body assembly to the outside after being detached, so that the safe operation of the lock body assembly is ensured.

Referring to fig. 1-2, fig. 1 and 2 are schematic structural diagrams illustrating an explosion structure of a shared bicycle assembling split lock locking system in an embodiment of the present application. The shared bicycle comprises a bicycle body 100, a head pipe 120, a bicycle basket 110, a bicycle basket taking piece 130, a seat cushion, a rear wheel shaft, a rear fork 140 and the like. The individual components of the shared bicycle are well known in the art and only the important components for concealing and assembling the split lock vehicle system will be described in detail herein.

The split lock vehicle system is composed of a central control assembly 50 and a lock body assembly 20. The central control assembly 50 is separate from the lock body assembly 20 and is configured in different locations to share a bicycle. A split lock vehicle locking system has the following optional configuration forms: the central control component 50 is arranged below the cushion and is in the original horseshoe lock position; the lock body assembly 20 is disposed within the cage assembly 10, and also disposed within the cage assembly 10 is a brake assembly 30, the cage assembly 10 being mounted on a shared bicycle rear axle and shielded by a rear fork 140.

Another optional configuration form of the split lock locking system is as follows: the central control component 50 is arranged in the basket taking-out piece 130 and is shielded by the basket 110; the lock body assembly 20 is disposed within the brake chamber assembly 10, and also disposed within the brake chamber assembly 10 is a brake assembly 30, the brake chamber assembly 10 being mounted on a shared bicycle rear wheel axle and shielded by a rear fork 140. Of course, it should be understood that the central control unit 50 can be installed at other positions of the vehicle body 100, such as the handle bar of the vehicle body 100, and shielded and hidden by the protective cover, besides the basket taking-off piece 130 of the vehicle body 100 and/or the lock bracket under the seat cushion of the vehicle body 100; the lock body assembly 20 is secured within the cage assembly 10, and the cage assembly 10 is mounted on the rear wheel axle of the shared bicycle, shielded by the rear fork 140.

With continued reference to fig. 1 and 2, fig. 1 and 2 illustrate the central control assembly 50 assembled within the receiving cavity within the basket access flap 130. The central control assembly 50 is mounted inside the receiving cavity of the basket pickup 130 and shielded by the basket 110. Specifically, the split lock vehicle system is composed of a central control assembly 50 and a lock body assembly 20, and an electrical connection is formed between the central control assembly 50 and the lock body assembly 20 through a communication line 60.

The central control unit 50 is designed to be hidden, disposed at the position of the head pipe 120, fitted in the basket taking-out piece 130, shielded by the basket 110, and the position of the central control unit 50 cannot be directly observed unless the shared bicycle is violently disassembled, so that the central control unit 50 cannot be easily stolen or damaged. The lock body assembly 20 is disposed in the brake chamber assembly 10, and also disposed in the brake chamber assembly 10 is a brake device 30, the brake chamber assembly 10 being assembled at a rear axle of the shared bicycle.

As can be seen from the above description, the central control assembly 50 and the lock body assembly 20 are electrically connected by the communication wire 60, and the communication wire 60 is assembled in the vehicle body 100 to provide signal interaction between the central control assembly 50 and the lock body assembly 20. Moreover, a positioning module is arranged inside the central control assembly 50; the positioning module is connected with a positioning system; the positioning system connected with the positioning module is a GPS system, a Beidou system, a GLONASS system or a Galileo system for positioning the position of the vehicle.

A communication module is arranged inside the central control assembly 50; the communication module is communicated with the mobile phone client through the cloud server to interact; the communication module is communicated with the shared bicycle user client through the cloud server.

The central control assembly 50 is further provided with a control module, and the control module is configured to control the locking and unlocking operations of the lock body assembly 20 after receiving the positioning information of the positioning module and the communication information of the communication module. The control module and the lock body assembly 20 form signal interaction, and the switching circuit of the lock body assembly 20 drives the switching mechanism to execute the action of opening and closing the lock. Therefore, due to the design that the central control assembly 50 and the lock body assembly 20 are separated, a user cannot manually stir the lock ring to lock the vehicle, the user can only lock the vehicle by dialing the mobile phone client, and the problem that the vehicle is randomly parked and randomly placed is solved while the safety of the lock body assembly 20 is improved by matching the function that the central control assembly 50 parks at a fixed point. Meanwhile, it should be specifically explained that the central control component 50 includes a positioning module, a communication module and a control module, and after receiving the information of locking the mobile phone by the user of the mobile phone client or scanning the unlocking information, the control module controls the switch circuit of the lock body component 20 to drive the switch mechanism to execute the action of opening and closing the lock.

Referring to fig. 3 to 5, fig. 3 and 4 are an external structure schematic view and an internal cross-sectional view of a brake box assembly provided by an embodiment of the present application; figure 5 is a schematic structural diagram of a lock body assembly provided in an embodiment of the present application. The brake gear 30 is further provided inside the brake box assembly 10, and the brake gear 30 is assembled on a rear wheel axle of the vehicle body 100. Thereby positioning the brake chamber assembly 10 to fit in the rear axle area.

Moreover, the lock body assembly 20 and the brake device 30 in the embodiment of the present application are separately assembled inside the brake shoe assembly 10; adopt lock body subassembly 20 and brake equipment 30 to carry out split type assembly, after brake equipment 30 part damages, can dismantle behind the lock body subassembly 20 and maintain the change to damaging the part, avoid all needing to scrap whole floodgate box subassembly 10 and cause the asset extravagant because of brake equipment 30 or any part damage of lock body subassembly 20. The rear wheel shaft is circumferentially provided with a plurality of locking grooves matched with the lock body component 20. The lock body assembly 20 limits the rotation of the rear wheel shaft through the clamping locking groove, so that the purpose of locking is achieved.

With continued reference to fig. 5, in particular, when the control module controls the lock body assembly 20 to perform the locking and unlocking operation, the locking and unlocking assembly includes: a housing 21, and a switching circuit and a switching mechanism provided inside the housing 21; the control module is electrically connected with the switch circuit; the switch mechanism is controlled by the switch circuit to lock the locking groove and/or avoid the locking groove. The control module and the switching circuit form signal interaction, and the switching circuit of the lock body assembly 20 drives the lock pin of the switching mechanism to be inserted into the locking groove or to avoid the locking groove, so that the locking and unlocking functions are realized.

Further, the switch circuit comprises a hall mainboard 23, a waterproof switch 26 and the like, and the waterproof switch 26 controls the opening and closing of the switch mechanism. The switch mechanism comprises a servo motor 22, a reduction gear pair 29 driven by the servo motor 22, a worm 24 connected with the reduction gear pair 29, a compression spring 25 connected with the worm 24, a lock pin 28 driven by the worm 24 to move in a telescopic way, a lock pin return spring 28 sleeved on the lock pin 28 and the like.

As can be seen from the above description, the locking pin 28 cooperates with the locking groove to lock and avoid the rear wheel axle; of course, the lock body assembly 20 is also internally provided with a rotation detection sensor in signal connection with the control module, so that the shared bicycle is prevented from being suddenly locked in the driving process, the safety of users of the shared bicycle is guaranteed, and the safety performance of the shared bicycle is improved. It should be understood that the rotation detection sensor may be of various sensor types, such as one or more of the following: a hall sensor, a displacement sensor, or a distance sensor. The sensors in the lock body assembly 20 also include a position sensor, which may be a micro-switch. The position sensor is used to sense the position of the lock pin 28, and the position information of the lock pin 28 is used as one of the status parameters of the central control assembly 50. With the position sensor, the current state of the lock body assembly 20 can be sensed, which facilitates the control module to perform corresponding control actions. It should be specifically explained that, after the control module in the central control assembly 50 receives the corresponding operation instruction, the locking or unlocking of the lock pin 28 of the control switch mechanism to the rear wheel axle is a common technical method in the existing control field, and will not be described herein in detail.

With continued reference to fig. 3 and 4, in the conventional lock body assembly 20 for anti-theft purposes, the lock body assembly 20 and the brake device 30 are generally designed to be riveted together by four rivets to form the brake chamber assembly 10, and any part of the brake device 30 and the lock body assembly 20 is damaged, so that the whole brake chamber assembly 10 needs to be scrapped, which results in waste of assets. And in the shared bicycle lower position due to the fact that the cage assembly 10 is disposed on the shared bicycle rear axle. The parking environment of the shared bicycle is generally all open air, after the shared bicycle is subjected to heavy rain, the shared bicycle is soaked, rainwater or muddy water enters the split lock body and is not easy to discharge, and the shared bicycle fails to be unlocked and locked due to poor contact of electrical components in the lock body assembly 20 caused by long-time soaking; or after the weather is improved, the water vapor evaporates due to the closed structure inside the lock body assembly 20, but silt is remained in the lock body, so that the transmission structure of the lock body assembly 20 is noisy and even damaged.

In view of this, the embodiment of the present application changes the four rivets for fixed assembly to adopt four exposed screws and at least one hidden screw to detachably and fixedly connect the lock body assembly 20 to the interior of the lock box assembly 10. Therefore, when any part of the brake device 30 and the lock body component 20 of the brake box component 10 is damaged, the part can be independently replaced by disassembling five screws; moreover, when the sharing bicycle is used normally, the rear fork 140 can block the hidden screw, so that even if the remaining four exposed screws are removed, the lock body assembly 20 cannot be removed by a malicious vandale without removing the entire brake chamber assembly 10 from the sharing bicycle. To detach the entire lock box assembly 10 from the shared bicycle, the rear wheels, the rear axle and the rear fork 140 need to be completely detached, so that a malicious person cannot easily remove the lock box assembly on the road, thereby achieving the anti-theft purpose of the shared bicycle lock body assembly 20.

When specifically setting up exposed screw, exposed screw includes: a plurality of first screws symmetrically arranged on the upper and lower surfaces of the brake box assembly 10; for convenience of understanding, the number of the upper first screws is two, and the upper first screws are defined as upper first screws 40A; the lower first screws are also two in number and defined as lower first screws 40B.

The two upper first screws 40A penetrate through the upper rear part of the brake box assembly 10 and extend into the shell 21, and are in one-to-one corresponding threaded connection with the upper threaded holes formed in the shell 21. The two lower first screws 40B penetrate through the lower rear part of the brake shoe assembly 10 and extend into the shell 21, and are in one-to-one corresponding threaded connection with the lower threaded holes formed in the shell 21. Therefore, after heavy rain, only two lower first screws 40B need to be removed, and muddy water in the lock body assembly 20 can flow out along the lower threaded holes, so that the fault caused by the silt to the lock body assembly 20 is eliminated.

The hidden screw is at least one second screw 40C; preferably, the number of the second screws 40C is one, the second screws 40C extend through the front surface of the cassette assembly 10 to the inside of the housing 21, and the second screws 40C are in threaded connection with screw holes on the front surface of the housing 21; after the cassette assembly 10 is assembled, the rear fork 140 completely shields the second screw 40C. Thus, in a state where the rear fork 140 can completely block the second screw 40C, even if a plurality of first screws are removed, the lock body assembly 20 cannot be removed without the case assembly 10 being removed by a malicious person. When the whole brake box assembly 10 is to be removed, the rear wheel shaft and the rear bottom fork 140 need to be completely removed, so that a malicious person cannot easily finish the operation on the road surface, thereby achieving the anti-theft purpose of the lock body assembly 20.

In the embodiment of the present application, through the central control assembly 50 and the lock body assembly 20 which are arranged in a concealed manner, it is ensured that the central control assembly 50 and the lock body assembly 20 are not easily damaged by malicious intent. And the lock body assembly 20 which is separately assembled on the brake box assembly 10 can be independently replaced after partial parts are damaged, thereby reducing the maintenance cost. Meanwhile, the exposed screw can discharge muddy water in the lock body assembly 20 to the outside after being detached, so that the safe operation of the lock body assembly 20 is ensured.

In addition, the embodiment of the application also provides a sharing bicycle, which comprises a bicycle body 100; the vehicle body 100 is equipped with the above-mentioned split lock vehicle locking system. Therefore, the safety of the lock body assembly 20 is improved and the problem that the vehicle is randomly parked and randomly placed is solved by combining the fixed-point parking function of the central control assembly 50.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A split lock locking system is characterized by comprising a central control assembly (50) which is arranged in a vehicle body (100) in a hidden mode, and a brake box assembly (10) which is partially shielded by a rear fork (140) of the vehicle body (100); wherein,

the lock body assembly (20) is assembled inside the lock box assembly (10), and the lock body assembly (20) is detachably and fixedly connected inside the lock box assembly (10) by the lock box assembly (10) through exposed screws and hidden screws;

when the exposed screw is unlocked and locked with the lock body component (20), the screw hole corresponding to the exposed screw is used as a drainage hole of the lock body component (20);

a rear fork (140) of the vehicle body (100) shields the concealed screw;

the central control assembly (50) is electrically connected with the lock body assembly (20) and is used for controlling the opening and closing of the lock body assembly (20).

2. The split lock vehicle locking system according to claim 1, wherein a positioning module, a communication module and a control module are arranged inside the central control assembly (50); wherein,

the positioning module is used for connecting a positioning system;

the communication module is used for interacting with the mobile phone client through cloud server communication;

the control module is used for controlling the locking and unlocking operation of the lock body assembly (20) after receiving the positioning information of the positioning module and the interaction information of the communication module.

3. The split lock vehicle system according to claim 2, wherein the central control component (50) is hidden in a basket taking auxiliary piece (130) position of the vehicle body (100) and/or a lock rack position below a cushion of the vehicle body (100).

4. The split lock vehicle system according to claim 2, wherein a brake device (30) is further arranged inside the brake box assembly (10), and the brake device (30) is assembled on a rear wheel shaft of the vehicle body (100).

5. The split lock vehicle system according to claim 4, wherein the lock body assembly (20) and the brake device (30) are assembled inside the brake box assembly (10);

and a plurality of locking grooves matched with the lock body assembly (20) are formed in the circumferential direction of the rear wheel shaft.

6. The split lock vehicle system according to claim 5, wherein the lock body assembly (20) comprises: a housing (21), and a switching circuit and a switching mechanism provided inside the housing (21); wherein,

the control module is electrically connected with the switch circuit;

the switch mechanism is controlled by the switch circuit to lock the locking groove and/or avoid the locking groove.

7. The split lock vehicle system according to claim 5, wherein the central control assembly (50) is electrically connected to the lock body assembly (20) via a communication line (60) disposed inside the vehicle body (100).

8. The split lock vehicle locking system of claim 6, wherein the exposed screw comprises: the symmetry sets up a plurality of first screws on floodgate box subassembly (10) upper and lower two sides, a plurality of first screws correspond respectively to run through the upper and lower two sides back part of floodgate box subassembly (10) extends to the inside of shell (21).

9. The split lock vehicle system according to claim 8, wherein the concealed screw is a second screw (40C), the second screw (40C) extends through a front face of the cartridge assembly (10) to an interior of the housing (21), and the rear fork (140) conceals the second screw (40C).

10. A shared bicycle, characterized by comprising a body (100); the vehicle body is provided with the split lock and lock system as claimed in any one of claims 1 to 9.

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