Electronic lock with multiple installation options

Abstract

The utility model relates to safe door lock technical field, and disclose a kind of electronic lock of multiple installation mode, outer main lock body and inner main lock body, first installation component and second installation component;The back surface position of outer main lock body and inner main lock body is provided with corresponding mounting hole, first installation component is installed between mounting hole, second installation component is inserted and installed in first connecting groove, and outer main lock body and inner main lock body are fixedly installed, when installing for different door panel, only need to select first installation component or second installation component, use first installation component to select according to the thickness of wooden door, then connect and fix by screw through outer main lock body and inner main lock body and the end of first installation component, second installation component can also be used to install glass door, second installation component can be fixed by being correspondingly clamped in the first connecting groove on outer main lock body and inner main lock body, outer main lock body and inner main lock body can be universal, reduce spare and production cost.

Description

Technical Field

[0001] This utility model relates to the field of security door lock technology, specifically an electronic lock with multiple installation methods. Background Technology

[0002] With the increasing demand for security and the advancement of smart living, electronic locks, as an upgrade of traditional mechanical locks, are widely used in various scenarios such as homes, offices, and hotels due to their convenience, high security, and intelligent management.

[0003] However, the installation methods of electronic lock products on the market are relatively simple, usually only supporting specific door types or specific installation directions, such as the common left-opening or right-opening door type restrictions. This makes users face many inconveniences when selecting and installing electronic locks, especially when encountering non-standard door types or special installation requirements, which often require customized services or additional installation accessories, increasing costs and time.

[0004] Therefore, an electronic lock with multiple installation methods is proposed. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Given that the existing technologies mentioned above have relatively simple installation methods, often requiring customized services or additional installation accessories, which increases costs and time.

[0007] To achieve the above objectives, this utility model provides the following technical solution: An electronic lock with multiple installation methods includes: an outer main lock body and an inner main lock body, a first installation component and a second installation component; the outer main lock body and the inner main lock body are arranged opposite to each other, and corresponding installation holes are provided on the back of the outer main lock body and the inner main lock body; the first installation component is installed between the installation holes; the outer main lock body and the inner main lock body are provided on the side of the outer main lock body and the inner main lock body; the second installation component is inserted into the first connection groove to fix the outer main lock body and the inner main lock body in place.

[0008] As a further embodiment of this utility model: the first mounting component includes a connecting rod and a screw, the screw is threadedly connected to the end of the connecting rod, the connecting rod is correspondingly provided with a mounting hole, and the screw is located inside the outer main lock body and the inner main lock body, passing through the mounting hole and fixing to the connecting rod.

[0009] As a further embodiment of this utility model: the second mounting component includes two connecting metal frames, which are inserted into the first connecting slot and fixed by screws, and the connecting metal frames are U-shaped.

[0010] As a further improvement of this utility model: two screw holes are provided on each side of the connecting metal frame, the screw holes on both sides are staggered, and an avoidance groove is provided on one side.

[0011] As a further embodiment of this utility model, it also includes an outer secondary lock body and an inner secondary lock body, and the connecting metal frame is installed in the outer secondary lock body and the inner secondary lock body for fixed connection.

[0012] As a further embodiment of this utility model: anti-slip sleeves are installed on the inner sides of the outer main lock body and the inner main lock body; or anti-slip sleeves are installed on the inner sides of the outer auxiliary lock body and the inner auxiliary lock body.

[0013] As a further improvement of this utility model, it also includes a protective component, which is disposed on the surface of the outer main lock body and the inner main lock body. The protective component includes a support plate and a shell. There are multiple sets of support plates, which are respectively fixedly installed on the inner frame of the outer main lock body and the inner main lock body. The shell is snapped onto the surface of the outer main lock body and the inner main lock body.

[0014] As a further embodiment of this utility model, it also includes a deceleration assembly, which is disposed inside the outer main lock body. The deceleration assembly includes: a deceleration motor, a first spur gear, a second spur gear, a swing rod, and a bolt. The deceleration motor is fixedly installed inside the outer main lock body. The first spur gear is fitted onto the output end of the deceleration motor. The second spur gear is rotatably installed inside the outer main lock body and meshes with the first spur gear. The swing rod is fixedly installed on the second spur gear and is driven to rotate by the second spur gear. The bolt is movably installed inside the outer main lock body via a guide rail. A second connecting groove is provided on the opposite side of the outer main lock body and the outer auxiliary lock body. The second connecting groove is used for the movement of the bolt, and the second connecting groove corresponds completely to the guide hole. A limit groove is provided on the surface of the bolt, and a limit post is fixedly provided inside the outer main lock body.

[0015] As a further embodiment of this utility model, it also includes a manual unlocking component, which is fixed to the side of the outer main lock body. The manual unlocking component includes a lock cylinder, a first bevel gear, and a second bevel gear. The lock cylinder is installed on one side of the outer main lock body. The first bevel gear is fixed to one end of the lock cylinder located inside the outer main lock body. The second bevel gear is rotatably disposed inside the outer main lock body. The second bevel gear and the second spur gear are coaxially arranged.

[0016] As a further improvement of this utility model: a mounting frame is provided on one side of the outer main lock body, which is fixedly installed on the side of the door panel by screws, and a guide hole is provided on the mounting frame.

[0017] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model uses a first mounting component and a second mounting component. Due to different door panel types, when installing on different door panels, only the first mounting component or the second mounting component needs to be selected. The first mounting component is selected according to the thickness of the wooden door. Then, screws are passed through the outer main lock body and the inner main lock body and connected and fixed to the end of the first mounting component. Alternatively, the second mounting component can be used to install on glass doors. The second mounting component is fixed by correspondingly snapping into the first connecting groove on the outer main lock body and the inner main lock body. The outer main lock body and the inner main lock body are interchangeable, reducing inventory and production costs.

[0018] 2. This utility model has strong protective properties. The support plate and protective cover can enhance its strength and extend its service life. There is no need to customize or replace the lock due to the special door type, which reduces the user's adaptation cost, avoids rework due to the limitation of wall or door frame structure, shortens the installation time, and reduces the waste of labor and materials. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of an electronic lock structure with multiple installation methods; Figure 2 A schematic diagram of the internal frame structure of an electronic lock with multiple installation methods; Figure 3 A schematic diagram of the structure of an electronic lock deceleration assembly and a manual unlocking assembly with multiple installation methods; Figure 4 A schematic diagram of the rear structure of an electronic lock with multiple installation methods; Figure 5 A schematic diagram of the internal structure of the back cover of an electronic lock with multiple installation methods; Figure 6 A schematic diagram of the side structure of an electronic lock with multiple installation methods; Figure 7 This is a schematic diagram of the rear structure of the front lock body of an electronic lock with multiple installation methods; Figure 8 This is a schematic diagram of a metal frame structure for connecting electronic locks with multiple installation methods.

[0020] In the diagram: 1. Outer main lock body; 2. Inner main lock body; 3. Outer auxiliary lock body; 4. Inner auxiliary lock body; 5. Mounting frame; 6. Protective component; 7. Deceleration component; 8. Manual unlocking component; 501. Guide hole; 601. Support plate; 602. Outer shell; 701. Gear motor; 702. Spur gear one; 703. Spur gear two; 704. Swing rod; 705. Lock tongue; 801. Lock cylinder; 802. Bevel gear one; 803. Bevel gear two; 9. Second connecting groove; 11. Limiting groove; 12. Limiting post; 13. First mounting component; 14. Second mounting component; 15. Mounting hole; 16. First connecting groove; 17. Connecting metal frame; 18. Connecting rod; 20. Clearance groove. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more readily understood, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0024] Example 1: Please see Figure 1 - Figure 8 This is the first embodiment of the present invention. This embodiment provides an electronic lock with multiple installation methods, including: an outer main lock body 1 and an inner main lock body 2, a first installation component 13 and a second installation component 14; the outer main lock body 1 and the inner main lock body 2 are arranged opposite to each other, and the back of the outer main lock body 1 and the inner main lock body 2 are provided with corresponding installation holes 15, the first installation component 13 is installed between the installation holes 15, the outer main lock body 1 and the inner main lock body 2 are provided with first connecting grooves 16 on their sides, and the second installation component 14 is inserted into the first connecting grooves 16 to fix the outer main lock body 1 and the inner main lock body 2 in place.

[0025] For example, the outer main lock body 1 and the inner main lock body 2 are respectively installed in the door panel. The outer main lock body 1 and the inner main lock body 2 can be fixed by using the first mounting component 13 or the second mounting component 14. The first mounting component 13 is aligned with the mounting holes 15 of the outer main lock body 1 and the inner main lock body 2. The outer main lock body 1 is fixed by screws passing through the mounting holes 15 and threadedly connecting to the first mounting component 13. The other side is fixed by screws passing through the mounting holes 15 of the inner main lock body 2 and threadedly connecting to the other end of the first mounting component 13. This installation method is suitable for wooden doors. The thickness of the wooden door corresponds to the length of the first mounting component 13. The door can be fixed by using two first mounting components 13. Another method uses a second mounting component 14, which is inserted into the first connecting groove 16 to fix the outer main lock body 1 and the inner main lock body 2. This method is suitable for doors without rotating holes, usually glass doors. The thickness of the glass door is selected according to the thickness of the second mounting component 14. The installation method is selected according to the user's needs and the type of door. Both the outer main lock body 1 and the inner main lock body 2 are interchangeable.

[0026] Furthermore, the first mounting component 13 includes a connecting rod 18 and a screw. The length of the connecting rod matches the thickness of the door. The screw is threaded to the end of the connecting rod 18. The connecting rod 18 is correspondingly set with the mounting hole 15. The screw is located inside the outer main lock body 1 and the inner main lock body 2, passes through the mounting hole 15, and is fixed to the connecting rod 18. This is suitable for use on doors with drilled holes.

[0027] Furthermore, the second mounting component 14 includes two connecting metal frames 17, one at the top and one at the bottom. The connecting metal frames 17 are inserted into the first connecting slot 16 and fixed by screws. The connecting metal frames 17 are U-shaped and are used to press the outer main lock body 1 and the inner main lock body 2 onto the door.

[0028] Regarding the connecting metal frame 17 of the second mounting component 14, in order to solve the problem of how to install the connecting metal frame 17, if the screw holes at both ends are in the corresponding positions, the installation will be blocked and cannot be fixed. Therefore, two screw holes are provided on each side of the connecting metal frame 17, the screw holes on both sides are staggered, and a relief groove 20 is provided on one side. When installing the other side, the screwdriver can pass through the relief groove 20 to screw in the screws.

[0029] The door frame also includes an outer secondary lock body 3 and an inner secondary lock body 4. The connecting metal frame 17 is installed inside the outer secondary lock body 3 and the inner secondary lock body 4 for fixed connection, and the lock tongue will extend into the outer secondary lock body 3.

[0030] Furthermore, when using the second mounting component 14, because the glass surface is smooth, anti-slip sleeves are installed on the inner sides of the outer main lock body 1 and the inner main lock body 2; or anti-slip sleeves are installed on the inner sides of the outer auxiliary lock body 3 and the inner auxiliary lock body 4, in order to improve the firmness and prevent slippage.

[0031] Example 2: Please see Figure 1 - Figure 8 This is the second embodiment of the present utility model.

[0032] Furthermore, it also includes a protective component 6, which is disposed on the surface of the outer main lock body 1 and the inner main lock body 2. The protective component 6 includes a support plate 601 and a housing 602. There are multiple sets of support plates 601, which are respectively fixedly installed on the inner frame of the outer main lock body 1 and the inner main lock body 2. The housing 602 is snapped onto the surface of the outer main lock body 1 and the inner main lock body 2.

[0033] For example, the support plate 601 is made of high-strength metal material and is embedded inside the electronic lock to enhance the strength of the electronic lock. At the same time, the outer shell 602 can provide security protection for the surface of the electronic lock and prevent the control panel on the surface from being damaged.

[0034] For example, it also includes a deceleration assembly 7, which is disposed inside the outer main lock body 1. The deceleration assembly 7 includes: a deceleration motor 701, a first spur gear 702, a second spur gear 703, a swing rod 704, and a latch 705. The deceleration motor 701 is fixedly installed inside the outer main lock body 1. The first spur gear 702 is fitted and installed at the output end of the deceleration motor 701. The second spur gear 703 is rotatably installed inside the outer main lock body 1 and meshes with the first spur gear 702. The swing rod 704 is fixedly installed on the second spur gear 703 and is driven to rotate by the second spur gear 703. The latch 705 is movably installed inside the outer main lock body 1 via a guide rail. A second connecting groove 9 is provided on the opposite side of the outer main lock body 1 and the outer auxiliary lock body 3. The second connecting groove 9 is used for the movement of the latch 705. At the same time, the second connecting groove 9 corresponds completely to the guide insertion hole 501. A limit groove 11 is provided on the surface of the latch 705. A limit post 12 is fixedly provided inside the outer main lock body 1.

[0035] Furthermore, when using the electronic lock, after the password is correct, the reduction motor 701 works, driving the first spur gear 702 to rotate. The first spur gear 702 drives the second spur gear 703 to rotate, and then the second spur gear 703 drives the swing rod 704 to rotate, pushing the bolt 705 to slide. When locking the door, the bolt 705 will extend outward and get stuck in the outer auxiliary lock body 3. When opening the door, the reduction motor 701 rotates in the opposite direction, thereby driving the bolt 705 to move in the opposite direction, causing the outer main lock body 1 and the outer auxiliary lock body 3 to separate.

[0036] For example, it also includes a manual unlocking component 8, which is fixed to the side of the outer main lock body 1. The manual unlocking component 8 includes: a lock cylinder 801, a first bevel gear 802 and a second bevel gear 803. The lock cylinder 801 is installed on one side of the outer main lock body 1. The first bevel gear 802 is fixed to one end of the lock cylinder 801 located inside the outer main lock body 1. The second bevel gear 803 is rotatably disposed inside the outer main lock body 1. The second bevel gear 803 is coaxially arranged with the second spur gear 703.

[0037] Furthermore, in the event of a power outage, it can be used manually. Simply turn the key to rotate the lock cylinder 801, which will drive the first bevel gear 802 and the second bevel gear 803 to rotate. Since the second bevel gear 803 is coaxially set with the second spur gear 703, it can replace the geared motor 701 to drive the lock tongue 705 to move.

[0038] Furthermore, a mounting frame 5 is provided on one side of the outer main lock body 1, which is fixedly installed on the side of the door panel by screws. A guide hole 501 is provided on the mounting frame 5, through which the lock tongue 705 passes.

[0039] Furthermore, the outer main lock body 1 is equipped with multiple cameras for facial recognition, and the surface is equipped with three unlocking methods: fingerprint unlocking and digital unlocking, which greatly improves the convenience and security of unlocking. The inner main lock body 2 is equipped with a battery to power the entire electronic lock.

[0040] When in use, a limiting groove 11 is provided on the surface of the latch 705, and a limiting post 12 is fixedly provided inside the outer main lock body 1. The bottom side of the latch 705 is triangular, which can prevent the latch 705 from retracting too much when the door is opened, thus preventing the door from being locked later.

[0041] Working principle: The first mounting component 13 is aligned with the mounting holes 15 of the outer main lock body 1 and the inner main lock body 2. It is fixed by screws passing through the mounting holes 15 of the outer main lock body 1 and threadedly connected to the first mounting component 13. On the other side, screws pass through the mounting holes 15 of the inner main lock body 2 and threadedly connected to the other end of the first mounting component 13. This method is suitable for wooden doors, where the thickness of the wooden door corresponds to the length of the first mounting component 13. Two first mounting components 13 are sufficient for fixation. Alternatively, a second mounting component 14 is used. The second mounting component 14 is inserted into the first connecting groove 16 to fix the outer main lock body 1 and the inner main lock body 2. This method is suitable for doors without rotating holes, typically glass doors. The thickness of the glass door is selected based on the thickness of the second mounting component 14. The choice of mounting method depends on the user's needs and the type of door. Both the outer main lock body 1 and the inner main lock body 2 are interchangeable. The main lock body 1 is equipped with multiple cameras for facial recognition, and features fingerprint, digital, and other unlocking methods on its surface. After the password is correct, the geared motor 701 activates, driving spur gear 1 702 to rotate. Spur gear 1 702 then drives spur gear 2 703 to rotate, which in turn drives the swing arm 704 to rotate, pushing the bolt 705 to slide. When locking the door, the bolt 705 extends outward and engages in the secondary lock body 3. When opening the door, the geared motor 701 rotates in the opposite direction, causing the bolt 705 to move in the opposite direction, thus separating the main lock body 1 from the secondary lock body 3. In the event of a power outage, the lock can be used manually by turning the lock cylinder 801 with a key, which rotates bevel gear 1 802 and bevel gear 2 803. Since bevel gear 2 803 is coaxial with spur gear 2 703, it can replace the geared motor 701 in pushing the bolt 705.

[0042] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0043] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0044] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An electronic lock with multiple installation methods, characterized in that: include: The outer main lock body (1) and the inner main lock body (2), the first mounting component (13) and the second mounting component (14); the outer main lock body (1) and the inner main lock body (2) are arranged opposite to each other, and the outer main lock body (1) and the inner main lock body (2) are provided with corresponding mounting holes (15) on their back sides. The first mounting component (13) is installed between the mounting holes (15). The outer main lock body (1) and the inner main lock body (2) are provided with first connecting grooves (16) on their sides. The second mounting component (14) is inserted into the first connecting grooves (16) to fix the outer main lock body (1) and the inner main lock body (2) in place.

2. The electronic lock with multiple installation methods according to claim 1, characterized in that: The first mounting component (13) includes a connecting rod (18) and a screw. The screw is threaded to the end of the connecting rod (18). The connecting rod (18) is correspondingly set with the mounting hole (15). The screw is located in the outer main lock body (1) and the inner main lock body (2), passes through the mounting hole (15), and is fixed to the connecting rod (18).

3. The electronic lock with multiple installation methods according to claim 1, characterized in that: The second mounting assembly (14) includes two connecting metal frames (17), which are inserted into the first connecting slot (16) and fixed by screws. The connecting metal frames (17) are in the shape of a c.

4. An electronic lock with multiple installation methods according to claim 3, characterized in that: The connecting metal frame (17) has two screw holes on each side, the screw holes on both sides are staggered, and a clearance groove (20) is provided on one side.

5. An electronic lock with multiple installation methods according to claim 3, characterized in that: It also includes an outer secondary lock body (3) and an inner secondary lock body (4), and the connecting metal frame (17) is installed inside the outer secondary lock body (3) and the inner secondary lock body (4) for fixed connection.

6. An electronic lock with multiple installation methods according to claim 5, characterized in that: Anti-slip sleeves are installed on the inner sides of the outer main lock body (1) and the inner main lock body (2); or anti-slip sleeves are installed on the inner sides of the outer auxiliary lock body (3) and the inner auxiliary lock body (4).

7. An electronic lock with multiple installation methods according to claim 1, characterized in that: It also includes a protective component (6), which is disposed on the surface of the outer main lock body (1) and the inner main lock body (2). The protective component (6) includes a support plate (601) and a shell (602). The support plate (601) is in multiple sets and is fixedly installed on the inner frame of the outer main lock body (1) and the inner main lock body (2). The shell (602) is snapped onto the surface of the outer main lock body (1) and the inner main lock body (2).

8. An electronic lock with multiple installation methods according to claim 1, characterized in that: It also includes a deceleration assembly (7), which is disposed inside the outer main lock body (1). The deceleration assembly (7) includes: a deceleration motor (701), a first spur gear (702), a second spur gear (703), a swing rod (704), and a lock tongue (705). The deceleration motor (701) is fixedly installed inside the outer main lock body (1). The first spur gear (702) is fitted and installed at the output end of the deceleration motor (701). The second spur gear (703) is rotatably installed inside the outer main lock body (1) and meshes with the first spur gear (702). The swing rod... (704) is fixedly installed on the second spur gear (703) and rotated by the second spur gear (703). The latch (705) is moved and installed inside the outer main lock body (1) via the guide rail. The outer main lock body (1) and the outer auxiliary lock body (3) are provided with a second connecting groove (9) on opposite sides. The second connecting groove (9) is used for the movement of the latch (705). At the same time, the second connecting groove (9) is completely aligned with the guide hole (501). A limit groove (11) is opened on the surface of the latch (705). A limit post (12) is fixedly installed inside the outer main lock body (1).

9. An electronic lock with multiple installation methods according to claim 8, characterized in that: It also includes a manual unlocking component (8), which is fixed to the side of the outer main lock body (1). The manual unlocking component (8) includes: a lock cylinder (801), a first bevel gear (802) and a second bevel gear (803). The lock cylinder (801) is installed on one side of the outer main lock body (1). The first bevel gear (802) is fixed at one end of the lock cylinder (801) located inside the outer main lock body (1). The second bevel gear (803) is rotatably disposed inside the outer main lock body (1). The second bevel gear (803) is coaxially disposed with the second spur gear (703).

10. An electronic lock with multiple installation methods according to claim 1, characterized in that: The outer main lock body (1) has an installation frame (5) on one side, which is fixed to the side of the door panel by screws. The installation frame (5) has a guide hole (501).

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