Bicycle lock structure

Abstract

The utility model discloses a bicycle lock structure, the bicycle lock structure includes the frame, the mounting seat, the installation cantilever and the steering lock, the frame is equipped with the frame pipe connected with the head tube, the lateral wall of frame pipe is equipped with the opening of the mounting seat, is equipped with the inner plate in frame pipe, the mounting seat is installed on the inner plate, the first end of installation cantilever is set up on the mounting seat, and the second end of installation cantilever extends to the head tube, the steering lock is set up in the second end of installation cantilever, and the lock bolt of steering lock extends to the steering rod, is used for locking the steering rod in the head tube. Steering lock extends to the head tube position through the installation cantilever and is built -in in the connecting area of frame pipe and head tube, avoids the exposure problem of traditional external bicycle lock, effectively insulates the outside wind and rain erosion and dust accumulation, and slows down the aging speed of component, simultaneously, built -in structure makes illegal personnel difficult to directly contact lock body, and the difficulty of violent destruction increases greatly, and the security of theft prevention is improved obviously.

Description

Technical Field

[0001] This utility model relates to the field of bicycle technology, and more particularly to a bicycle lock structure. Background Technology

[0002] For some expensive bicycles, it is usually necessary to install a lock, with the most common type being a handlebar lock. Existing locks, to facilitate maintenance and due to space constraints between the head tube and steering column, are mostly externally mounted. External locks are not limited by space, offer excellent installation convenience, and allow repair personnel to directly access and operate the lock when it malfunctions, making external maintenance and repair much more convenient.

[0003] However, external car locks have significant performance drawbacks: on the one hand, the locks are completely exposed to the external environment, subjecting themselves to long-term weathering, dust accumulation, and temperature changes, making them prone to component corrosion and structural aging, significantly shortening their lifespan; on the other hand, exposed locks lack effective protection, allowing unauthorized individuals to directly damage the lock body using prying, cutting, or other violent methods, or to unlock it through technical means, making security difficult to guarantee. Therefore, existing car locks installed on the front of the vehicle have shortcomings in terms of lifespan and security. Utility Model Content

[0004] To address the shortcomings of existing external bicycle handlebar locks, such as short lifespan and insufficient security, this invention provides a bicycle lock structure that, through the design of an integrated steering lock, improves the lock's protective performance and lifespan while ensuring ease of installation and maintenance. One of the objectives of this utility model is achieved through the following technical solution: A bicycle lock structure includes a frame, a mounting base, a mounting cantilever, and a steering lock. The frame is provided with a frame tube connected to the head tube, the side wall of the frame tube is provided with an opening for the mounting seat to pass through, and the frame tube is provided with an inner plate. The mounting base is mounted on the inner plate; The first end of the mounting cantilever is disposed on the mounting base, and the second end of the mounting cantilever extends toward the head tube; The steering lock is located at the second end of the mounting cantilever, and the locking tongue of the steering lock extends toward the steering rod to lock the steering rod inside the head tube.

[0005] As a further improvement of this utility model, the opening is located on the side of the inner plate away from the head tube; The inner plate is provided with a through hole for the mounting cantilever and the steering lock to pass through; The mounting base is located on the side of the inner plate away from the head tube, and the mounting cantilever extends through the through hole and toward the head tube.

[0006] As a further improvement of this utility model, the mounting cantilever is a folded plate, the first end of the folded plate is connected to the mounting base, and the second end of the folded plate extends toward the steering rod after being bent.

[0007] As a further improvement of this utility model, the mounting base includes a mounting plate and a connecting portion disposed on the mounting plate. The mounting plate is disposed on the inner plate, the connecting portion passes through the through hole, and the connecting portion is connected to the first end of the mounting cantilever.

[0008] As a further improvement of this utility model, the connecting part is a connecting post with a threaded hole, and the number of the connecting parts is at least one. The first end of the mounting cantilever is provided with a connecting block, and the connecting block is provided with a mounting hole corresponding to the threaded hole. The connecting block is attached to the connecting part and is threadedly connected to the connecting part.

[0009] As a further improvement of this utility model, the frame tube is provided with a battery compartment for placing the battery box. The battery compartment is located on the side of the inner plate away from the head tube, and the opening is the disassembly port for the battery box.

[0010] As a further improvement of this utility model, the bicycle lock structure also includes a battery lock, which is disposed inside the frame tube and used to lock the battery box.

[0011] As a further improvement of this utility model, the battery lock is disposed on the mounting base.

[0012] As a further improvement of this utility model, the battery lock is installed at the first end of the mounting cantilever, and the locking tongue of the battery lock passes through the mounting base and extends into the battery compartment.

[0013] As a further improvement of this utility model, the steering lock is an electromagnetic lock.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: Significantly improved security and lifespan: The steering lock extends to the head tube position by installing a cantilever and is built into the connection area between the frame tube and the head tube, avoiding the exposure problem of traditional external locks. It effectively isolates the vehicle from external wind and rain erosion and dust accumulation, slowing down the aging of components. At the same time, the built-in structure makes it difficult for unauthorized personnel to directly access the lock body, greatly increasing the difficulty of forced entry and significantly improving anti-theft security.

[0015] The installation and maintenance are convenient: the openings on the side walls of the frame tubes provide operating space for the installation of mounting brackets and steering locks. During installation, the mounting brackets can be fixed to the inner panel and the mounting cantilever can be assembled through the openings. During maintenance, only the battery cover needs to be removed to access the internal components through the openings. The threaded detachable structure further reduces the difficulty of maintenance and solves the pain point of inconvenient maintenance of the built-in structure.

[0016] High degree of structural integration: The mounting opening and battery box disassembly port are reused, eliminating the need for multi-station drilling of the frame tube and simplifying the manufacturing process; The integrated arrangement of the battery lock, mounting base, and mounting cantilever realizes the dual functions of steering lock and battery lock within the limited frame tube space, improving space utilization.

[0017] High adaptability: The mounting cantilever with folding plate structure can flexibly adjust the bending angle according to the internal space of the frame tube of different models to ensure precise alignment of the steering lock tongue and the steering rod; the detachable design with threaded connection makes it easy to replace steering locks or battery locks of different specifications as needed, and is compatible with a variety of high-end bicycle models. Attached Figure Description

[0018] Figure 1 This is a partial cross-sectional schematic diagram of the bicycle lock structure of this utility model; Figure 2 This is a structural schematic diagram of the bicycle frame from a bottom-view perspective in the bicycle lock structure of this utility model; Figure 3 This is an enlarged schematic diagram of the cross-sectional position of the bicycle lock structure of this utility model; Figure 4 This is an enlarged schematic diagram of the cross-sectional position of the bicycle lock structure of this utility model from another perspective.

[0019] Explanation of reference numerals in the attached diagram: 1. Frame tube; 11. Opening; 12. Inner panel; 121. Through hole; 13. Battery compartment; 2. Head tube; 3. Steering rod; 4. Mounting base; 41. Mounting plate; 42. Connecting part; 5. Install the cantilever; 51. Connecting block; 6. Steering lock; 7. Battery lock; 8. Battery box; 9. Battery cover. Detailed Implementation

[0020] The following will refer to the appendices in the embodiments of this application. Figure 1 To be continued Figure 4The technical solutions in the embodiments of this application are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0021] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0022] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0023] like Figure 1-4 As shown, this utility model provides a bicycle lock structure, which includes a frame, a mounting base 4, a mounting cantilever 5, and a steering lock 6.

[0024] Specifically, the frame includes a frame tube 1 and a head tube 2 connected to it. The head tube 2 is fitted onto the steering rod 3. The side wall of the frame tube 1 has an opening 11 through which a mounting seat 4 can pass. Specifically, the opening 11 can be located on the side wall of the lower surface of the frame tube 1. An inner plate 12 is provided inside the frame tube 1. The mounting seat 4 is mounted on the inner plate 12. A first end of a mounting arm 5 is mounted on the mounting seat 4, and a second end of the mounting arm 5 extends towards the head tube 2. A steering lock 6 is located at the second end of the mounting arm 5, and the locking tongue of the steering lock 6 extends towards the steering rod 3 to lock the steering rod 3 inside the head tube 2.

[0025] In this invention, the frame is integrally formed, or the frame tube 1 is welded to the head tube 2. The frame tube 1 is made of high-strength aluminum alloy, and its side wall has a rectangular opening 11. The size of the opening 11 must allow the mounting seat 4 to pass through smoothly. An inner plate 12 is welded and fixed inside the frame tube 1. The inner plate 12 is made of steel or aluminum plate with a thickness of 3-5mm, and is used to provide the mounting reference for the mounting seat 4. The mounting seat 4 is fixed to the inner plate 12 by bolts. The first end of the mounting cantilever 5 is rigidly connected to the mounting seat 4, and the second end extends towards the head tube 2. The extension length is based on the fact that its end can extend into the connection area between the head tube 2 and the frame tube 1. The steering lock 6 is fixed to the second end of the mounting cantilever 5 by bolts. The locking tongue of the steering lock 6 faces the steering rod 3 inside the head tube 2. After the locking tongue extends, it can be inserted into the preset locking hole of the steering rod 3 to lock the steering rod 3.

[0026] An installation reference is established by setting an inner plate 12 inside the frame tube 1. The steering lock 6 is extended from inside the frame tube 1 to the head tube 2 via a rigid connection between the mounting base 4 and the mounting cantilever 5. This places the steering lock 6 within the enclosed space formed by the frame tube 1 and the head tube 2, preventing direct exposure. Simultaneously, the opening 11 on the side wall of the frame tube 1 provides an operating channel for the installation of the mounting base 4, solving the installation challenges of the internal structure.

[0027] During installation, the mounting bracket 4 is inserted into the frame tube 1 through the opening 11 on the side wall of the frame tube 1 and fixed to the inner plate 12 with bolts; then, the mounting cantilever 5 is connected to the mounting bracket 4, so that the mounting cantilever 5 extends towards the head tube 2; finally, the steering lock 6 is installed at the end of the mounting cantilever 5 and aligned with the steering rod 3. When locking, the locking tongue of the steering lock 6 is extended and inserted into the locking hole of the steering rod 3, restricting the rotation of the steering rod 3 and locking the front of the vehicle; when unlocking, the locking tongue is retracted, and the steering rod 3 regains its free rotation.

[0028] The built-in steering lock 6 prevents external wind, rain, and dust from corroding the components, slowing down the rate of rust and aging, and effectively extending its service life compared to external car locks. The built-in structure prevents unauthorized personnel from directly accessing the lock body, greatly increasing the difficulty of forced entry and significantly improving anti-theft security. At the same time, the installation is achieved through the opening 11, solving the problem of inconvenient installation of the built-in structure.

[0029] Regarding the positions of opening 11 and inner panel 12, such as Figure 1-4 As shown, the opening 11 is located on the side of the inner plate 12 away from the head tube 2, and the inner plate 12 is provided with a through hole 121 through which the cantilever 5 and the steering lock 6 can be installed. The mounting base 4 is located on the side of the inner plate 12 away from the head tube 2, and the cantilever 5 extends through the through hole 121 and toward the head tube 2.

[0030] The inner plate 12 divides the interior of the frame tube 1 into a "lock body installation area" near the head tube 2 and an "assembly operation area" away from the head tube 2. The opening 11 is located on the "assembly operation area" side. After the mounting base 4 is fixed in this area, the mounting cantilever 5 passes through the through hole 121 on the inner plate 12 and enters the "lock body installation area", realizing the isolation of the installation operation and the lock body operation areas to avoid mutual interference.

[0031] During installation, the operator secures the mounting base 4 to the inner plate 12 through the opening 11 in the "assembly operation area." Then, the first end of the mounting arm 5 is connected to the mounting base 4, and the mounting arm 5 is pushed through the through hole 121 on the inner plate 12 until the second end extends to the head tube 2. Finally, the steering lock 6 is installed. During maintenance, the connection between the mounting arm 5 and the mounting base 4 is disconnected through the opening 11, allowing the mounting arm 5 and steering lock 6 to be removed from the through hole 121 without disassembling the vehicle frame. The area isolation design makes securing the mounting base 4 more convenient and avoids obstruction of the installation operation by the steering lock 6.

[0032] In some embodiments of the mounting cantilever 5, the mounting cantilever 5 is a folded plate. The first end of the folded plate is connected to the mounting base 4, and the second end of the folded plate extends towards the steering rod 3 after being bent. The second end of the folded plate is a lock body mounting section used to fix the steering lock 6. After the folding plate is bent, it ensures that the locking tongue of the steering lock 6 can be perpendicular to the steering rod 3. In addition, by utilizing the bending characteristics of the folded plate to adapt to the narrow space inside the frame tube 1, by adjusting the bending angle and the length of each section, the mounting cantilever 5 can achieve a precise extension "from the mounting base 4 to the steering rod 3" within a limited space, avoiding interference with the inner wall of the frame tube 1.

[0033] In some embodiments of the mounting base 4, such as Figure 3-4 As shown, the mounting base 4 includes a mounting plate 41 and a connecting part 42 disposed on the mounting plate 41. The mounting plate 41 is disposed on the inner plate 12. The connecting part 42 passes through the through hole 121 and is connected to the first end of the mounting cantilever 5.

[0034] Mounting base 4 consists of mounting plate 41 and connecting part 42. Mounting plate 41 is a rectangular steel plate, the size of which is slightly smaller than the inner diameter of frame tube 1, and bolt holes are opened on the surface for fixing to inner plate 12; connecting part 42 is a cylindrical or square structure, integrally welded to mounting plate 41, and there are 2-4 connecting parts 42, which are symmetrically distributed along the central axis of mounting plate 41. The length of connecting part 42 is slightly larger than the thickness of inner plate 12, and can pass through through hole 121 on inner plate 12 and extend a certain length; the first end of mounting cantilever 5 is connected to the end of connecting part 42 away from mounting plate 41.

[0035] By fitting the mounting plate 41 and the inner plate 12 over a large area, the pressure of the mounting base 4 on the inner plate is reduced, preventing deformation of the inner plate 12. The connecting part 42 passes through the through hole 121 and connects to the mounting cantilever 5, forming a rigid transmission chain of "mounting plate 41-connecting part 42-mounting cantilever 5", which improves the overall load-bearing capacity and enhances the stability of the lock body.

[0036] Furthermore, the connecting part 42 is a connecting post with a threaded hole, and there is at least one connecting part 42. The first end of the mounting arm 5 is provided with a connecting block 51, which has a mounting hole corresponding to the threaded hole. The connecting block 51 is attached to the connecting part 42 and threadedly connected to the connecting part 42. During installation, the mounting hole of the connecting block 51 is aligned with the threaded hole of the connecting post, an Allen screw is inserted and tightened to make the connecting block 51 fit tightly with the connecting post. During maintenance, only an Allen wrench is needed to remove the screw to separate the mounting arm 5 from the mounting base 4, so that the steering lock 6 can be removed separately.

[0037] Specifically, the connecting block 51 has a bent structure, and its bend is at the angle and position where it fits with the connecting part 42 or the connecting column, which facilitates the stable and convenient assembly of the cantilever 5 and the mounting base 4.

[0038] In some embodiments of the frame tube 1, such as Figure 2-4 As shown, the frame tube 1 has a battery compartment 13 for housing the battery box 8. The battery compartment 13 is located on the side of the inner plate 12 away from the head tube 2, and the opening 11 is the disassembly port for the battery box 8. The battery compartment 13 is formed inside the frame tube 1 on the side of the inner plate 12 away from the head tube 2. The volume of the battery compartment 13 is adapted to the standard lithium battery box 8. The opening 11 on the side wall of the frame tube 1 also serves as the disassembly port for the battery box 8. The size of the opening 11 matches the shape of the battery box 8, ensuring that the battery box 8 can be inserted into or removed from the battery compartment 13 through the opening 11.

[0039] The battery compartment 13 is constructed by utilizing the space on the side of the inner plate 12 away from the head tube 2, thus realizing the reuse of the space between the "lock body installation area" and the "battery storage area". The installation opening 11 of the mounting base 4 and the disassembly port of the battery box 8 are reused to reduce the number of openings in the frame tube 1 and ensure the structural strength of the frame tube 1.

[0040] During installation, first assemble the mounting base 4 and mounting cantilever 5 through the opening 11, and then place the battery box 8 into the battery compartment 13 through the same opening 11. When in use, if the battery needs to be replaced, simply open the opening 11 to remove the battery box 8 without disassembling other parts. A guide rail can be installed inside the battery compartment 13 to make it easier to put in and take out the battery box 8.

[0041] Furthermore, such as Figure 1-4As shown, the bicycle lock structure also includes a battery lock 7, which is located inside the frame tube 1 and locks the battery box 8. The battery lock 7 is a miniature mechanical lock or an electromagnetic lock, installed inside the frame tube 1 near the battery compartment 13 (such as on a bracket on the inner wall of the frame tube 1); the latch of the battery lock 7 faces the battery compartment 13, and the side wall of the battery box 8 has a pre-set lock hole that matches the latch. After the latch extends, it can be inserted into the lock hole to lock the battery box 8.

[0042] The mechanical locking structure of the battery lock 7 restricts the movement of the battery box 8, preventing it from shaking during bicycle operation and preventing it from being illegally stolen. The battery lock 7 and the steering lock 6 form a dual anti-theft structure, improving the overall safety of the bicycle.

[0043] For the battery lock 7, it can be fixed on the mounting base 4. The installation direction of the battery lock 7 corresponds to the battery compartment 13 to ensure that the lock tongue can be accurately aligned with the lock hole of the battery box 8. The mounting base 4 and the battery lock 7 can be fixed by welding or bolts to ensure the rigidity of the connection.

[0044] By using the mounting base 4 as the mounting reference for the battery lock 7, the battery lock 7 and the mounting base 4 are integrated into a single design, eliminating the need for additional mounting brackets on the inner wall of the frame tube 1. The rigid structure of the mounting base 4 provides a stable mounting foundation for the battery lock 7, preventing the lock tongue from shifting.

[0045] Furthermore, such as Figure 1-4 As shown, the battery lock 7 is installed at the first end of the mounting cantilever 5. The latch of the battery lock 7 passes through the mounting base 4 and extends into the battery compartment 13. The battery lock 7 is installed at the first end of the mounting cantilever 5 (the side of the connecting block 51), with the latch of the battery lock 7 facing the mounting plate 41 of the mounting base 4. The mounting plate 41 has a clearance hole that matches the latch. After the latch passes through the clearance hole, it can extend into the battery compartment 13 and align with the lock hole of the battery box 8.

[0046] The connecting block 51 at the first end of the mounting cantilever 5 is used as the mounting carrier for the battery lock 7, so that the battery lock 7, the mounting cantilever 5, and the mounting base 4 form an integrated structure; the lock tongue passes through the clearance hole of the mounting plate 41 and extends into the battery compartment 13, shortening the extension length of the lock tongue and improving the rigidity and positioning accuracy of the lock tongue.

[0047] During installation, fix the battery lock 7 to the side of the connecting block 51 and adjust the installation angle so that the lock tongue is aligned with the clearance hole of the mounting plate 41. After the mounting arm 5 is connected and fixed to the mounting base 4, the lock tongue passes through the clearance hole and extends into the battery compartment 13. At this time, the battery box 8 can be placed in and locked by the lock tongue. During disassembly, after separating the mounting arm 5 and the mounting base 4, the battery lock 7 can be taken out together with the mounting arm 5 for easy maintenance. During maintenance, it can be disassembled together with the mounting arm 5, which improves the maintenance convenience of the battery lock 7.

[0048] In some embodiments, the steering lock 6 and battery lock 7 are electromagnetic locks, using 12V or 24V DC electromagnetic locks (adapted to the bicycle power supply system). The bolt extension length of the electromagnetic lock is 10-20mm. The control end of the electromagnetic lock is connected to the bicycle's control system or remote control module via a wire to achieve electronic unlocking and locking.

[0049] Utilizing the principle of electromagnetic induction, the coil generates a magnetic field when energized, driving the latch to extend. When power is de-energized, the spring returns the latch to its original position, enabling rapid locking and unlocking. This electronic control system is compatible with bicycle smart control systems and supports multiple unlocking methods, including remote control and app integration. After parking, a locking signal is sent via remote control or the control system. This energizes the electromagnetic lock coil, generating a magnetic field that pushes the latch to extend and insert into the locking hole of the steering lever 3, thus locking the bike. Before riding, an unlocking signal is sent, de-energizing the coil. The latch retracts under the action of the return spring, and the steering lever 3 resumes rotation. This electronic control system eliminates the need for a physical key, avoiding the risk of lost or copied keys. It can also be integrated with bicycle smart systems to provide additional functions such as remote monitoring and alarms, demonstrating a high level of intelligence.

[0050] like Figure 1-4 As shown, the bicycle lock structure also includes a battery cover 9, which is located at the opening 11 and is used to close the battery compartment 13. The battery cover 9 is made of materials such as aluminum alloy, steel plate, and ABS engineering plastic. The battery cover 9 is connected to the edge of the opening 11 on the side wall of the frame tube 1 via a hinge, and can rotate around the hinge to open and close. The free end of the battery cover 9 has a buckle that cooperates with the slot on the frame tube 1 to achieve closure and fixation. A waterproof adhesive strip is pasted on the inside of the battery cover 9, so that it fits tightly against the edge of the opening 11 after closing.

[0051] When it is necessary to install parts or replace the battery, press the buckle to unlock, and flip the battery cover 9 around the hinge to expose the opening 11; after the operation is completed, close the battery cover 9, the buckle and the slot cooperate to lock, and the waterproof strip is compressed to form a seal.

[0052] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A bicycle lock structure, characterized in that, The bicycle lock structure includes a frame, a mounting base, a mounting arm, and a steering lock; The frame is provided with a frame tube connected to the head tube, the side wall of the frame tube is provided with an opening for the mounting seat to pass through, and the frame tube is provided with an inner plate. The mounting base is mounted on the inner plate; The first end of the mounting cantilever is disposed on the mounting base, and the second end of the mounting cantilever extends toward the head tube; The steering lock is located at the second end of the mounting cantilever, and the locking tongue of the steering lock extends toward the steering rod to lock the steering rod inside the head tube.

2. The bicycle lock structure as described in claim 1, characterized in that, The opening is located on the side of the inner plate away from the head tube; The inner plate is provided with a through hole for the mounting cantilever and the steering lock to pass through; The mounting base is located on the side of the inner plate away from the head tube, and the mounting cantilever extends through the through hole and toward the head tube.

3. The bicycle lock structure as described in claim 2, characterized in that, The mounting cantilever is a folded plate, with the first end of the folded plate connected to the mounting base, and the second end of the folded plate extending toward the steering rod after being bent.

4. The bicycle lock structure as described in claim 2, characterized in that, The mounting base includes a mounting plate and a connecting portion disposed on the mounting plate. The mounting plate is disposed on the inner plate, and the connecting portion passes through the through hole and is connected to the first end of the mounting cantilever.

5. The bicycle lock structure as described in claim 4, characterized in that, The connecting part is a connecting post with a threaded hole, and the number of the connecting parts is at least one. The first end of the mounting cantilever is provided with a connecting block, and the connecting block is provided with a mounting hole corresponding to the threaded hole. The connecting block is attached to the connecting part and is threadedly connected to the connecting part.

6. The bicycle lock structure as described in any one of claims 2 to 5, characterized in that, The frame tube has a battery compartment for placing the battery box. The battery compartment is located on the side of the inner plate away from the head tube, and the opening is the disassembly port for the battery box.

7. The bicycle lock structure as described in claim 6, characterized in that, The bicycle lock structure also includes a battery lock, which is located inside the frame tube and is used to lock the battery box.

8. The bicycle lock structure as described in claim 7, characterized in that, The battery lock is mounted on the mounting base.

9. The bicycle lock structure as described in claim 8, characterized in that, The battery lock is installed at the first end of the mounting cantilever, and the lock tongue of the battery lock passes through the mounting base and extends into the battery compartment.

10. The bicycle lock structure as described in claim 1, characterized in that, The steering lock is an electromagnetic lock.

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