Lock structure, computer lock, bicycle lock, cabinet lock

Abstract

The application discloses a lock structure, a computer lock, a bicycle lock and a cabinet lock, which comprises a shell and a locking structure installed in the shell; the locking structure comprises a first lock hook, a second lock hook, a locking piece and a driving piece; the shell has an opening; the first lock hook and the second lock hook are both rotationally connected in the shell; the driving piece is slidably connected with the shell; the driving piece is provided with a first guide part and a second guide part; the driving piece is capable of driving the first lock hook and the second lock hook to rotate and expand or contract synchronously through the first guide part and the second guide part; the driving piece is provided with a plurality of gear grooves at positions corresponding to the locking piece; the locking piece is locked in cooperation with the gear grooves; the first lock hook, the second lock hook, the driving piece and the locking piece are in T-shaped distribution; the first lock hook, the second lock hook and the driving piece are located on a horizontal section; the locking piece is located on a vertical section; the locking piece is in position correspondence with the gear grooves. The lock structure can be adapted to locking positions of various specifications, and the universality and application range of the lock are improved.

Description

Technical Field

[0001] This invention relates to locks, specifically lock structures, computer locks, bicycle locks, and cabinet locks. Background Technology

[0002] Laptops are portable and can be used in important scenarios such as working on the go and impromptu meetings. However, in some public places with high traffic, the portability of laptops also makes them easy to lose. Therefore, in some usage scenarios, it is necessary to use a laptop lock to lock them and prevent them from being lost or moved.

[0003] Laptop locks typically work by engaging a pre-drilled hole on the laptop body with a locking hook. The hook inserts into the hole and catches the edge of the hole, locking the laptop in place and preventing it from being moved. However, current laptop locks on the market have the following main problems: they lack adjustable settings and cannot accommodate various sizes of pre-drilled holes.

[0004] The above examples only illustrate the defects of computer locks. In fact, the above locking method also exists in other lock structures that use holes and lock hooks for cooperation. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a lock structure, computer lock, bicycle lock, and cabinet lock that can be adapted to various locking parts, thereby improving the versatility and applicability of the lock.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A lock structure, characterized in that it includes a housing and a locking structure installed in the housing;

[0007] The locking structure includes a first locking hook, a second locking hook, a locking element, and a driving element. The housing has an opening, through which the hook portions of the first and second locking hooks extend out of the housing and expand or retract within the opening. Both the first and second locking hooks are rotatably connected within the housing, and the driving element is slidably connected to the housing.

[0008] The driving component is provided with a first guide part that cooperates with the first locking hook and a second guide part that cooperates with the second locking hook. The driving component moves to make the first guide part and the second guide part synchronously drive the first locking hook and the second locking hook to rotate, unfold and retract respectively. The driving component is provided with a number of stop slots corresponding to the position of the locking component. The locking component cooperates with the stop slots to lock and restrict the movement of the driving component.

[0009] The first hook, the second hook, the driving member and the locking member are in T-shaped distribution, the first hook, the second hook and the driving member are located on the horizontal section, the locking member is located on the vertical section, and the locking member is located on the side of the horizontal section and corresponds to the position of the gear slot.

[0010] As a further improvement of the present application, the first guide and the second guide are both sliding grooves, the two sliding grooves form an acute angle, the first hook and the second hook are provided with sliding blocks corresponding to the positions of the sliding grooves, the sliding blocks slide in the sliding grooves, and the driving member drives the first hook and the second hook to expand or contract synchronously through the cooperation of the sliding blocks and the sliding grooves.

[0011] As a further improvement of the present application, the locking member comprises a telescopic rod and a password mechanism, one end of the telescopic rod extends to the password mechanism to lock or unlock the telescopic rod, the other end cooperates with the gear slot to enter or exit the gear slot, when the telescopic rod enters the gear slot and the password mechanism locks the telescopic rod, the telescopic rod cooperates with the gear slot to lock the driving member.

[0012] As a further improvement of the present application, a spring is arranged between the telescopic rod and the password mechanism, the spring keeps the telescopic rod in the movement trend of entering the gear slot; the gear slot is triangular, one end of the telescopic rod corresponding to the gear slot is adapted to the shape of the gear slot; when the password mechanism unlocks the telescopic rod, the gear slot guides the telescopic rod to exit the gear slot, and the corresponding spring is compressed; when the telescopic rod corresponds to another gear slot, the telescopic rod enters the gear slot under the action of the spring.

[0013] As a further improvement of the present application, the password mechanism is a password wheel mechanism.

[0014] As a further improvement of the present application, a spring is arranged in the shell, the spring is connected with the driving member to keep the driving member in the movement trend of driving the first hook and the second hook to contract.

[0015] As a further improvement of the present application, the shell is in T-shaped distribution, comprising a horizontal section and a vertical section, the opening and the driving member are respectively located at two ends of the horizontal section, the locking member is located on the vertical section, and the space for fingers to pass through is formed between the horizontal section corresponding to one end of the opening and the vertical section.

[0016] A computer lock comprises the lock structure as claimed in any one of the above.

[0017] A bicycle lock comprises the lock structure as claimed in any one of the above.

[0018] A cabinet lock comprises the lock structure as claimed in any one of the above.

[0019] The beneficial effects of the present application, through the cooperation of the shell and the internal locking structure, combined with the T-shaped distribution layout of the first lock hook, the second lock hook, the driving piece and the locking piece, can make the layout structure more reasonable and the structure more simple. The driving piece drives the two lock hooks to expand or contract through the double guide parts, and cooperates with the locking effect of the gear slot and the locking piece, so as to flexibly adjust the gear according to the different specifications of the locking part, improve the single problem of the existing lock fitting adaptability, improve the versatility and application range of the lock; at the same time, the connection mode of each part is simple, which reduces the assembly difficulty, reduces the probability of fault occurrence, and improves the use reliability. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is an external overall structure diagram of the present application.

[0021] Figure 2 It is an internal three-dimensional structure diagram of the present application.

[0022] Figure 3 It is an internal front view structure diagram of the present application (with spring).

[0023] Figure 4 It is a slide groove and slide block cooperation structure diagram of the present application.

[0024] Corresponding reference signs: 1, first lock hook; 2, second lock hook; 3, locking piece; 4, driving piece; 5, first guide part; 6, gear slot; 7, second guide part; 8, slide groove; 9, slide block; 10, telescopic rod; 11, password mechanism; 12, spring; 13, shell; 14, opening; 15, transverse section; 16, longitudinal section. DETAILED DESCRIPTION

[0025] The present application will be further described in detail below with reference to the embodiments given in the accompanying drawings.

[0026] Referring to Figures 1-4 The lock structure of the present embodiment includes a shell 13 and a locking structure installed in the shell 13.

[0027] The locking structure includes a first lock hook 1, a second lock hook 2, a locking piece 3 and a driving piece 4. The shell 13 has an opening 14. The hook parts of the first lock hook 1 and the second lock hook 2 extend out of the shell 13 through the opening 14 and expand or contract in the opening 14. The first lock hook 1 and the second lock hook 2 are both rotationally connected in the shell 13. The driving piece 4 is slidingly connected with the shell 13.

[0028] The driving member 4 is provided with a first guide part 5 matched with the first locking hook 1 and a second guide part 7 matched with the second locking hook 2, and the driving member 4 drives the first guide part 5 and the second guide part 7 to rotate and expand or contract the first locking hook 1 and the second locking hook 2, respectively, by movement; and the driving member 4 is provided with a plurality of gear grooves 6 corresponding to the position of the locking member 3, and the locking member 3 is locked with the gear grooves 6 to limit the movement of the driving member 4.

[0029] The first locking hook 1, the second locking hook 2, the driving member 4 and the locking member 3 are in T-shaped distribution, the first locking hook 1, the second locking hook 2 and the driving member 4 are located on the horizontal section 15, and the locking member 3 is located on the longitudinal section 16, and the locking member 3 is located on the side of the horizontal section 15 and corresponds to the position of the gear groove 6.

[0030] The shell 13 is an integrated installation carrier of the lock structure, and the inside of the shell 13 is formed into a containing cavity by injection molding or machining, for installing various functional components of the adjustable-gear locking structure, the material of the shell 13 can be selected from high-strength plastic or metal alloy to balance the light weight and structural strength, the hook parts of the first locking hook 1 and the second locking hook 2 are arranged towards the opening 14 of the shell 13, and the hook parts are designed in L-shaped or arc-shaped to adapt to the edge structure of the through hole of the locking object and reliably hook the locking object after expansion, the hook part structure is simple and the locking effect is reliable. The driving member 4 is connected by sliding through the slide rail or slide groove 8 structure arranged on the shell 13, the sliding fit structure is simple and does not have complex guiding components, and the specific guidance can be directly realized by the inner wall of the shell 13. The end of the driving member 4 can be exposed outside the shell 13 for facilitating the user to operate, such as pushing or pulling.

[0031] The rotation pivot of the second locking hook 2 is coaxial with the rotation pivot of the first locking hook 1; the driving member 4 is simultaneously formed with the first guide part 5 and the second guide part 7, and the two guide parts respectively form corresponding matching relationship with the first locking hook 1 and the second locking hook 2. When the driving member 4 moves in a single direction, the first guide part 5 and the second guide part 7 will simultaneously apply directionally matched driving force to the corresponding locking hooks, so that the first locking hook 1 and the second locking hook 2 synchronously expand or contract around their respective rotation pivots, ensuring that the movement trajectories of the two are symmetrical or in a preset linkage relationship. This synchronous driving structure can make the spacing adjustment between the first locking hook 1 and the second locking hook 2 more accurate, can realize a larger range of spacing adjustment amplitude, and can improve the adaptability of the locking structure to different specifications of locking objects, while not needing to separately operate the two locking hooks, simplifying the operation process of gear adjustment, improving the use convenience, and without increasing additional core components, still maintaining the advantages of simple structure and fewer components.

[0032] The whole only contains four core components of the first hook 1, the second hook 2, the locking piece 3 and the driving piece 4, the component quantity is small and each component structure is simple, there is no redundant design, the material cost and the processing difficulty in the production manufacturing process can be effectively reduced, the assembly process is simplified, and the production efficiency is improved.

[0033] The T-shaped distribution layout of the first hook 1, the second hook 2, the driving piece 4 and the locking piece 3 can make the layout structure more reasonable and the structure simpler.

[0034] Further optimization can be performed in the following manner: the first guide part 5 and the second guide part 7 are both sliding grooves 8, the two sliding grooves 8 form an acute angle, the first hook 1 and the second hook 2 are provided with sliding blocks 9 at positions corresponding to the sliding grooves 8, the sliding blocks 9 slide in the sliding grooves 8, and the driving piece 4 drives the first hook 1 and the second hook 2 to expand or contract synchronously by cooperating with the sliding blocks 9 and the sliding grooves 8.

[0035] The sliding blocks 9 on the first hook 1 and the second hook 2 can adopt a protruding shaft structure integrally formed with the hook body, or a roller pin structure fixed on the hook through simple methods such as threaded connection and welding, without the need for complex connecting parts, the outer diameter size of the sliding block 9 is matched with the groove width size of the sliding groove 8 to ensure smooth sliding; the sliding groove 8 on the driving piece 4 is provided in the form of a long strip-shaped through groove or a groove with a groove bottom, the extension direction of the sliding groove 8 and the activity direction of the driving piece 4 form a preset angle, the setting of the angle can efficiently convert the linear activity or rotational activity of the driving piece 4 into rotational driving force of the hook, without the need for additional transmission conversion parts. When the driving piece 4 is active, the groove wall of the sliding groove 8 will generate a lateral thrust on the sliding block 9, the sliding block 9 slides along the sliding groove 8 under the action of the thrust, and drives the hook to rotate around the rotational fulcrum, thereby realizing the synchronous expansion or contraction of the first hook 1 and the second hook 2. The cooperation mode of the sliding groove 8 and the sliding block 9 belongs to a simple and reliable transmission structure, the transmission process is stable, and the structure design does not increase the component quantity, still maintains the simplicity of the overall structure, and avoids the fault risk caused by the complex transmission structure.

[0036] In some options, the locking piece 3 includes a telescopic rod 10 and a password mechanism 11, one end of the telescopic rod 10 extends to the password mechanism 11 and cooperates with the password mechanism 11 to lock or unlock the telescopic rod 10, the other end cooperates with the gear slot 6, enters or exits the gear slot 6, and when the telescopic rod 10 enters the gear slot 6 and the password mechanism 11 locks the telescopic rod 10, the telescopic rod 10 cooperates with the gear slot 6 to lock the driving piece 4.

[0037] The password mechanism 11 is fixedly installed on the mounting carrier by screws or buckles, and is internally provided with a locking assembly (such as a plug lock core, a clamping slot type locking structure, etc.) matched with the telescopic rod 10; the telescopic rod 10 is telescopically arranged along its axial direction, one end of the telescopic rod 10 is inserted into a locking chamber in the password mechanism 11, and forms a matching relationship with the locking assembly; when the password mechanism 11 is in a locked state, the locking assembly restricts the telescopic movement of the telescopic rod 10; when a correct password is input, the locking assembly releases the restriction on the telescopic rod 10, and unlocking is realized. The other end of the telescopic rod 10 is a free end, and the shape of the end portion is matched with the shape of the notch of the gear slot 6, and the telescopic rod 10 can enter or exit the gear slot 6 on the driving piece 4 under the telescopic force (for example, the pushing force of a manual lever fixed on the telescopic rod 10). The locking piece 3 is only composed of the telescopic rod 10 and the password mechanism 11, and has a simple component structure without complex control modules or transmission components, so that the simplicity of the overall structure can be maintained while ensuring the locking function and the security of the anti-theft safety. When the driving piece 4 is adjusted to a target gear position, the free end of the telescopic rod 10 enters the corresponding gear slot 6 under the action of an external force or the assistance of an elastic member, at this time, the password mechanism 11 is in a locked state, the telescopic rod 10 cannot be telescopically moved, and then the driving piece 4 is limited in movement through the embedded matching with the gear slot 6, so that the gear is stably locked; when it is necessary to switch gears, a correct password is input to unlock the password mechanism 11, and the telescopic rod 10 restores the telescopic freedom, at this time, the driving piece 4 can be pushed to adjust the position. The locking piece 3 structure realizes unlocking permission control through the password mechanism 11, improves the anti-theft safety of the locking structure, avoids the random adjustment of the gear position by unauthorized personnel, and at the same time, the embedded matching of the telescopic rod 10 and the gear slot 6 is reliable, the operation process is simple, and the simple structure design reduces the failure probability and the manufacturing cost of the locking piece 3.

[0038] In order to improve the cooperation fluency of the telescopic rod 10 and the gear slot 6, in an alternative scheme, a spring 12 is arranged between the telescopic rod 10 and the password mechanism 11, and the spring 12 keeps the telescopic rod 10 in a movement trend of entering the gear slot 6; the gear slot 6 is triangular, and one end of the telescopic rod 10 corresponding to the gear slot 6 is matched with the shape of the gear slot 6; when the password mechanism 11 unlocks the telescopic rod 10, the gear slot 6 guides the telescopic rod 10 to exit the gear slot 6, and the telescopic rod 10 compresses the corresponding spring 12; when the telescopic rod 10 corresponds to another gear slot 6, the telescopic rod 10 enters the gear slot 6 under the action of the spring 12.

[0039] The spring 12 is sleeved outside the telescopic rod 10, or embedded in the mounting cavity between the telescopic rod 10 and the password mechanism 11, one end of the spring 12 abuts against the shell 13 of the password mechanism 11 or a fixed part therein, and the other end abuts against the stepped surface of the telescopic rod 10. In the natural state, the spring 12 is in the stretched state (a certain compression amount can be maintained, and the stretched state is relative to the compressed state), a continuous pushing force is applied to the telescopic rod 10 in the direction of the gear groove 6, so that the telescopic rod 10 always maintains a movement trend of entering the gear groove 6. The spring 12 is a common elastic component, which is simple in structure and low in cost, and does not increase the complexity of the overall structure. The gear groove 6 is provided in a triangular structure, two sides of which are inclined guide surfaces. One end of the telescopic rod 10 corresponding to the gear groove 6 is provided in a conical or triangular structure matched with the triangular gear groove 6, so as to ensure the fit degree when the two are in contact. The shape design does not require a complex processing technology and is easy to realize. When the password mechanism 11 is unlocked, the driving part 4 is pushed to move, the inclined guide surface of the gear groove 6 will form contact with the end of the telescopic rod 10, and the lateral component force generated by the guide surface will overcome the pushing force of the spring 12, so as to push the telescopic rod 10 to move away from the gear groove 6, and at the same time, the spring 12 is compressed, so that the telescopic rod 10 smoothly separates from the current gear groove 6. With the continuous movement of the driving part 4, when the telescopic rod 10 moves to the position of the next gear groove 6, the telescopic rod 10 quickly extends into the gear groove 6 under the elastic pushing force of the spring 12, so as to realize automatic switching and locking of the gear. The triangular gear groove 6 and the telescopic rod 10 end portion matched in shape can effectively guide the ejection and entry actions of the telescopic rod 10, and cooperate with the elastic force of the spring 12, so that the gear adjustment process does not need to manually operate the telescopic rod 10, and the gear switching can be completed by only pushing the driving part 4, thereby improving the convenience of the adjustment operation. At the same time, the setting of the spring 12 can ensure that the telescopic rod 10 and the gear groove 6 are closely matched, improve the stability of the locked state, and the newly added spring 12 component is simple in structure and does not change the core advantages of the overall locking structure, such as fewer components and simple structure.

[0040] Specifically, the password mechanism 11 can be a password wheel mechanism.

[0041] The password wheel mechanism comprises a plurality of independently rotatable password wheels, and the inside of the password wheel mechanism is provided with a locking assembly cooperating with the telescopic rod 10 (the password wheel and the locking assembly are both mature prior art, and the telescopic rod 10 in the present scheme can be understood as the lock rod of a conventional password wheel chain lock. The locking and unlocking of the password wheel can make the lock rod lock and move). When the correct password marks on the password wheels are aligned by rotating the password wheels, the locking assembly will be displaced and the restriction on the telescopic rod 10 will be released, realizing password unlocking; when the positions of the password wheels are not aligned with the correct password, the locking assembly keeps the locking state of the telescopic rod 10, limiting the telescopic movement thereof. The cooperation of the password wheel mechanism and the telescopic rod 10 can simplify the structure, facilitate production and reduce cost.

[0042] In an alternative scheme, a spring 12 is arranged in the shell 13, which is connected with the driving member 4 to maintain the movement tendency of the driving member 4 to bring the first and second hooks 1 and 2 together.

[0043] The spring 12 is installed in the shell 13, one end of the spring 12 is fixedly connected with the inner wall of the shell 13 through a hook or buckle structure, or directly abuts against a fixed position inside, and the other end is fixedly connected or abuts against the connecting part of the driving member 4. In the natural state, the spring 12 is in an extended or compressed state, and continuously exerts a force on the driving member 4 in the direction of hook closing. The spring 12 is a simple elastic component, and does not increase the complexity of the lock structure. When the user releases the driving member 4, the driving member 4 will automatically slide in the direction of hook closing under the action of the spring 12, and then drive the first and second hooks 1 and 2 to close synchronously through the cooperation of the guide part and the sliding block 9, so that the hook part of the hook is withdrawn to the inside of the opening 14 of the shell 13 or kept in a compact closed state. The arrangement of the spring 12 can realize the automatic closing and resetting of the hook, avoid the hook being damaged by collision or causing scratches to the user when not in use, and at the same time, during the locking process, the user only needs to overcome the action of the spring 12 to push the driving member 4 to expand the hook to the target position, and the action of the spring 12 can assist in keeping the position of the driving member 4 stable after being released, further improving the convenience and safety of the lock. The newly added spring 12 component is simple in structure and low in cost, and does not change the core characteristics of the lock, i.e. few components and overall simplicity. At the same time, it can also realize quick unlocking, and when the locking member 3 releases the locking of the driving member 4, the first and second hooks 1 and 2 can be quickly closed for unlocking under the action of the spring 12.

[0044] Specifically, the shell 13 can be T-shaped, comprising a horizontal section 15 and a vertical section 16, the opening 14 and the driving member 4 are located at both ends of the horizontal section 15, and the locking member 3 is located on the vertical section 16. A space for the fingers to pass through is formed between the horizontal section 15 corresponding to one end of the opening 14 and the vertical section 16.

[0045] The transverse section 15 and the longitudinal section 16 of the shell 13 are integrally formed, the length direction of the transverse section 15 is perpendicular to the length direction of the longitudinal section 16, forming a T-shaped layout; one end of the transverse section 15 is provided with an opening 14 for the extension of the lock hook, and the other end is provided with a mounting position of the driving member 4, the operating end of the driving member 4 is exposed outside the transverse section 15, which is convenient for the user to manually push; the longitudinal section 16 is connected perpendicularly at the middle position of the transverse section 15, and the locking member 3 (such as a password wheel mechanism) is installed outside or inside the longitudinal section 16, and the operating surface (such as the rotating surface of the password wheel) is exposed on the side surface of the longitudinal section 16, which is convenient for the user to input the password. The space formed between the end of the transverse section 15 corresponding to the opening 14 and the longitudinal section 16 is suitable for the size of the finger, and the user can hold the longitudinal section 16 by inserting the finger through the space, which is convenient for providing a force point to operate the password wheel and the driving member 4. The T-shaped shell 13 has a compact and reasonable design layout, which can effectively integrate the mounting positions of the driving member 4, the locking member 3 and the lock hook, so that the operation areas of the components do not interfere with each other, and the overall portability and use safety of the lock are improved.

[0046] Based on the above lock structure, the embodiment also provides a computer lock comprising the above lock structure.

[0047] The computer lock adopts the above lock structure as the core locking component, and a cable connection interface can be reserved on the shell 13 of the lock structure. The computer lock is connected with a fixed object (such as an office table, a railing, etc.) through a cable, the cable can be made of steel cable material to improve the shear resistance, and the connection between the cable and the shell 13 is simple and reliable without the need for complex fixing structure.

[0048] In addition, the above lock structure can also be applied to bicycle locks and cabinet locks.

[0049] The above description is only the preferred embodiment of the present application, and the protection scope of the present application is not limited to the above embodiment. Any technical solution falling within the concept of the present application shall be considered as falling within the protection scope of the present application. It should be noted that, for ordinary skilled persons in the technical field, some improvements and refinements without departing from the principle of the present application shall also be considered as falling within the protection scope of the present application.

Claims

1. A lock structure, characterized by comprising: The lock structure comprises a shell and a locking structure installed in the shell; The locking structure comprises a first hook, a second hook, a locking piece and a driving piece, the shell has an opening, the hook portions of the first hook and the second hook extend out of the shell through the opening and are unfolded or folded in the opening, the first hook and the second hook are rotationally connected in the shell, and the driving piece is slidingly connected with the shell; The driving piece is provided with a first guide portion matched with the first hook and a second guide portion matched with the second hook, the driving piece drives the first hook and the second hook to rotate and unfold or fold synchronously by the movement of the first guide portion and the second guide portion, and the driving piece is provided with a plurality of gear slots corresponding to the position of the locking piece, the locking piece is locked with the gear slots to limit the movement of the driving piece; The first hook, the second hook, the driving piece and the locking piece are in T-shaped distribution, the first hook, the second hook and the driving piece are located on the horizontal section, the locking piece is located on the vertical section, and the locking piece is located on the side of the horizontal section and corresponds to the position of the gear slot; The first guide portion and the second guide portion are both sliding grooves, the two sliding grooves form an acute angle, the sliding grooves on the first hook and the second hook are provided with sliding blocks corresponding to the positions of the sliding grooves, the sliding blocks slide in the sliding grooves, and the driving piece drives the first hook and the second hook to unfold or fold synchronously by the cooperation of the sliding blocks and the sliding grooves; The locking piece comprises a telescopic rod and a password mechanism, one end of the telescopic rod extends to the password mechanism to lock or unlock the telescopic rod with the password mechanism, the other end cooperates with the gear slot to enter or exit the gear slot, when the telescopic rod enters the gear slot and the password mechanism locks the telescopic rod, the telescopic rod cooperates with the gear slot to lock the driving piece; A spring is arranged between the telescopic rod and the password mechanism to keep the movement trend of the telescopic rod entering the gear slot, the gear slot is triangular, and the end of the telescopic rod corresponding to the gear slot is adapted to the shape of the gear slot, when the password mechanism unlocks the telescopic rod, the gear slot guides the telescopic rod to separate from the gear slot, and the corresponding spring is compressed when the telescopic rod corresponds to another gear slot.

2. The lock structure according to claim 1, wherein The password mechanism is a password wheel mechanism.

3. The lock structure according to claim 1, wherein A spring is arranged in the shell and connected with the driving piece to keep the movement trend of the driving piece driving the first hook and the second hook to fold.

4. The lockset configuration of claim 1, wherein, The shell is in T-shaped distribution and comprises a horizontal section and a vertical section, the opening and the driving piece are located at two ends of the horizontal section, the locking piece is located on the vertical section, and the space for fingers to pass through is formed between the horizontal section corresponding to one end of the opening and the vertical section.

5. A computer lock characterized by The lock structure comprises the lock structure according to any one of claims 1-4.

6. A bicycle lock, characterized in that The lock structure comprises the lock structure according to any one of claims 1-4.

7. A cabinet lock characterized by The lock structure comprises the lock structure according to any one of claims 1-4.

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