Transmission structure of intelligent lock

Abstract

The utility model relates to the technical field of lock bodies, and discloses a transmission structure of an intelligent lock, which comprises a lock surface component, a lock body component is mounted on the rear side of the lock surface component, and a mounting plate component is mounted on one side of the lock body component. According to the utility model, the mounting plate assembly on the device is replaced by the mounting plate assembly in the device, so that when the device is used, even if the lock body is used for a long time, noise caused by rusting of the lock body can be avoided, and the lock body is kept lubricated without being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of lock bodies, in particular to a transmission structure of an intelligent lock. Background Art

[0002] Embedded development of door locks is an important step in the intelligent door lock control solution, so that wireless data conversion and bus control can be realized in hardware. The serial port wifi module TLN13UA06 mainly used in intelligent door locks is a new generation of embedded Wi-Fi module products. The software and hardware interfaces are fully compatible with TLG10UA03, Bluetooth module, Bluetooth chip, small size and low power consumption. The embedded wifi module adopts UART interface, built-in IEEE802.11 protocol stack and TCP / IP protocol stack, which can realize the conversion between user serial port and wireless network. Supporting serial port transparent data transmission mode, traditional serial port devices can be easily connected to wireless network. There are four batteries, six batteries and eight batteries for smart door locks. On the one hand, it is to meet their own needs, and on the other hand, it is also to choose the quality of the lock. A good company often has no less than 5 high, medium and low fingerprint locks for users to choose. Users generally choose to use their own products: there are those for entrance doors, which are divided into metal doors and wooden doors, those for interior doors, which are often seen in wooden doors, and those for villa doors, etc. The commonly used basic functions are: the ability to open the door with fingerprints of multiple people (there are often more than one or two people in a home or office); the product quality should be stable and have good performance; the door can be opened with different permissions (it is impossible for the homeowner, the nanny, and the cleaning tools to have the same door opening management permissions); the ability to add or remove door opening fingerprints at will (if the nanny leaves, her fingerprints can be easily cleared); and it is best to have a query record function (you can check the door opening records at any time, which can sometimes become key evidence, and generally requires a display screen).

[0003] The application number is CN202122749579.X, which discloses a transmission structure of a smart lock cylinder and a smart lock, including a lock shell assembly, a pulley and a first transmission shaft, wherein a first transmission member connected thereto and a first electric clutch device that drives the first transmission member to connect or separate with the pulley are arranged in the first transmission shaft; the first electric clutch device includes a transmission motor, a worm fixedly connected to an output shaft of the transmission motor, a nut sleeved on the worm and threadedly connected to the worm, and a double-layer spring. When the worm drives the nut to move toward the first transmission member, the spring cylinder pushes the first transmission member to link with the pulley so that the pulley can rotate synchronously with the first transmission shaft. When the worm drives the nut to move away from the first transmission member, the outer spring cylinder pulls the first transmission member to separate from the pulley so that the first transmission shaft cannot drive the pulley to rotate synchronously. The worm, the nut and the double-layer spring are cleverly used to convert the kinetic energy of the motor into elastic potential energy to push the first transmission member to connect or separate with the pulley.

[0004] Although the above utility model includes a transmission motor, a worm fixedly connected to the output shaft of the transmission motor, a nut sleeved on the worm and threadedly connected to the worm, and a double-layer spring through the first electric clutch device, when the worm drives the nut to move toward the first transmission member, the spring tube pushes the first transmission member to link with the pull-pull so that the pull-pull can rotate synchronously with the first transmission shaft, and when the worm drives the nut to move away from the first transmission member, the outer spring tube pulls the first transmission member and the pull-pull apart so that the first transmission shaft cannot drive the pull-pull to rotate synchronously, and the worm, nut and double-layer spring are cleverly used to convert the kinetic energy of the motor into elastic potential energy to push the first transmission member to connect or separate with the pull-pull, but there is a disadvantage that when the above-mentioned device is used for a long time, the lock body will be prone to rust, and noise will be generated due to rust, and the lock head will not come out smoothly, etc.

[0005] Therefore, it is necessary to replace the mounting plate assembly on the device with the mounting plate assembly in the device, so that when using the device, even if the lock body is used for a long time, the noise caused by rust of the lock body can be avoided, and the lock body can be kept lubricated and not stuck. Utility Model Content

[0006] The purpose of the utility model is to provide a transmission structure of an intelligent lock to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a transmission structure of an intelligent lock, comprising a lock face assembly, a lock body assembly is installed on the rear side of the lock face assembly, and a mounting plate assembly is installed on one side of the lock body assembly.

[0009] Furthermore, the lock face assembly includes a shell, a handle is provided on the inner side of the shell, and a face recognition is installed on the top of the outer side, a display screen is installed at the bottom of the face recognition, a password unlock is installed at the bottom of the display screen, and a fingerprint unlock is installed at the bottom of the password unlock.

[0010] Furthermore, the lock body assembly includes a protective shell, a split plate is installed on one side of the protective shell, a lock structure is installed on the bottom of the split plate, and a pressing and fixing plate is installed on the outer side of the lock structure.

[0011] Furthermore, the mounting plate assembly includes a mounting plate surface, a groove body is opened inside the mounting plate surface, an oil storage sponge body is installed in the middle of the groove body, and the oil storage sponge body is installed around the lock body, and a plurality of oil outlet holes are opened on its surface.

[0012] Furthermore, the lock structure includes a reinforced lock one, a brake plate one is installed on the rear side of the reinforced lock one, a main control board is installed on the rear side of the brake plate one, a main lock body assembly is installed at the front end of the main control board, a reinforced lock two is installed at the bottom of the main lock body assembly, and a reinforced lock three is installed at the bottom of the reinforced lock two.

[0013] Furthermore, a pulling plate 1 is installed on the inner top of the main control panel, a pulling plate 2 is installed in the middle, and a pulling plate 3 is installed at the bottom. The main lock body assembly includes a rotating shaft, a tension spring rod is installed on one side of the rotating shaft, and a lock head is installed at the front end of the tension spring rod.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model is a transmission structure of a smart lock. By replacing the mounting plate assembly on the device with the mounting plate assembly in the device, when the device is used, even if the lock body is used for a long time, the noise caused by rusting of the lock body can be avoided, and the lock body can be kept lubricated and not stuck.

[0016] (2) The utility model is a transmission structure of an intelligent lock. By adding a main control board to the lock body assembly of the device, when the assembly is used, multiple reinforced locks in different positions can be controlled by controlling the main control board. This eliminates the need for redundant parts for control linkage, thus saving production costs.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of a transmission structure of an intelligent lock of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembled structure of the transmission structure of a smart lock of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of a lock body assembly of a transmission structure of a smart lock of the utility model;

[0022] Figure 4This is a schematic diagram of the internal structure of a mounting plate assembly of a transmission structure of an intelligent lock of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] In the figure: 1. lock face assembly; 2. lock body assembly; 3. mounting plate assembly; 101. shell; 102. handle; 103. face recognition; 104. display screen; 105. password unlocking; 106. fingerprint unlocking; 201. protective shell; 202. split plate; 203. lock structure; 204. pressing fixing plate; 301. mounting plate surface; 302. slot body; 303. oil storage sponge body; 304. oil outlet; 2031. reinforcement lock one; 2032. brake plate one; 2033. main control board; 2034. main lock body assembly; 2035. reinforcement lock two; 2036. reinforcement lock three; 20331. pull plate one; 20332. pull plate two; 20333. pull plate three; 20341. rotating shaft; 20342. tension spring rod; 20343. lock head. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 - Figure 4 As shown, the utility model is a transmission structure of a smart lock, including a lock face assembly 1, a lock body assembly 2 is installed on the rear side of the lock face assembly 1, and a mounting plate assembly 3 is installed on one side of the lock body assembly 2.

[0027] By replacing the mounting plate assembly on the device with the mounting plate assembly 3 in the device, when using the device, even if the lock body is used for a long time, the noise caused by rust on the lock body can be avoided, and the lock body can be kept lubricated and not stuck.

[0028] The lock face assembly 1 includes a shell 101, a handle 102 is provided on the inner side of the shell 101, and a face recognition 103 is installed on the top of the outer side, a display screen 104 is installed at the bottom of the face recognition 103, a password unlocking 105 is installed at the bottom of the display screen 104, and a fingerprint unlocking 106 is installed at the bottom of the password unlocking 105.

[0029] The lock body assembly 2 includes a protective shell 201, a split plate 202 is installed on one side of the protective shell 201, a lock structure 203 is installed at the bottom of the split plate 202, and a pressing and fixing plate 204 is installed on the outer side of the lock structure 203. The pressing and fixing plate 204 can be set to fix and press the internal lock body well to avoid loosening and falling off.

[0030] The mounting plate assembly 3 includes a mounting plate surface 301, a groove body 302 is provided inside the mounting plate surface 301, an oil storage sponge body 303 is installed in the middle of the groove body 302, and the oil storage sponge body 303 is installed around the lock body, and a plurality of oil outlet holes 304 are provided on its surface. When the lock body is in and out, the lubricating oil is squeezed onto the oil storage sponge body 303 arranged on the outside, so that the lubricating oil in the sponge body 303 can be lubricated, which can make the lock body more stable and avoid jamming and noise.

[0031] The lock structure 203 includes a reinforced lock 2031, a brake plate 2032 is installed on the rear side of the reinforced lock 2031, a main control board 2033 is installed on the rear side of the brake plate 2032, a main lock body assembly 2034 is installed at the front end of the main control board 2033, a reinforced lock 2035 is installed at the bottom of the main lock body assembly 2034, and a reinforced lock 3 2036 is installed at the bottom of the reinforced lock 2035.

[0032] A pulling plate 1 20331 is installed on the inner top of the main control board 2033, and a pulling plate 20332 is installed in the middle, and a pulling plate 3 20333 is installed on the bottom. The main lock body assembly 2034 includes a rotating shaft 20341, and a tension spring rod 20342 is installed on one side of the rotating shaft 20341. A lock head 20343 is installed on the front end of the tension spring rod 20342. By adding a main control board 2033 to the lock body assembly 2 of the device, when using this assembly, by controlling the main control board 2033, it is possible to control multiple reinforced locks in different positions, so that no extra parts are required for control linkage, saving production costs.

[0033] When using this device, you can first unlock it through multiple different unlocking methods, and then after successful recognition, it will be transmitted to the lock body assembly 2 at the back, and the rotation shaft 20341 in the main lock body assembly 2034 will be driven to rotate to drive the tension spring rod 20342 to retract the outer lock head 20343. When closing, by adding a main control board 2033 to the lock body assembly 2 of the device, when using this assembly, by controlling the main control board 2033, it can control multiple reinforced locks in different positions, so that no extra parts are required for control linkage, saving production costs, and in the process of the lock head 20343 going in and out, the oil storage sponge 303 squeezed to the outside can make the lock body lubricated, which can effectively avoid rusting and noise after long-term use.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A transmission structure of a smart lock, comprising a lock face assembly (1), characterized in that: A lock body assembly (2) is installed on the rear side of the lock face assembly (1), and a mounting plate assembly (3) is installed on one side of the lock body assembly (2).

2. The transmission structure of a smart lock according to claim 1, characterized in that: The lock face assembly (1) comprises a housing (101), a handle (102) is provided on the inner side of the housing (101), and a face recognition (103) is installed on the top of the outer side thereof, a display screen (104) is installed on the bottom of the face recognition (103), a password unlocking (105) is installed on the bottom of the display screen (104), and a fingerprint unlocking (106) is installed on the bottom of the password unlocking (105).

3. The transmission structure of a smart lock according to claim 1, characterized in that: The lock body assembly (2) comprises a protective shell (201), a split plate (202) is installed on one side of the protective shell (201), a lock structure (203) is installed at the bottom of the split plate (202), and a pressing and fixing plate (204) is installed on the outer side of the lock structure (203).

4. The transmission structure of a smart lock according to claim 1, characterized in that: The mounting plate assembly (3) comprises a mounting plate surface (301), a groove body (302) is provided inside the mounting plate surface (301), an oil storage sponge body (303) is installed in the middle of the groove body (302), and the oil storage sponge body (303) is installed around the lock body and has a plurality of oil outlet holes (304) provided on its surface.

5. The transmission structure of a smart lock according to claim 3, characterized in that: The lock structure (203) comprises a reinforced lock one (2031), a brake plate one (2032) is installed on the rear side of the reinforced lock one (2031), a main control board (2033) is installed on the rear side of the brake plate one (2032), a main lock body assembly (2034) is installed at the front end of the main control board (2033), a reinforced lock two (2035) is installed at the bottom of the main lock body assembly (2034), and a reinforced lock three (2036) is installed at the bottom of the reinforced lock two (2035).

6. The transmission structure of a smart lock according to claim 5, characterized in that: A first pulling plate (20331) is installed on the inner top of the main control panel (2033), a second pulling plate (20332) is installed in the middle, and a third pulling plate (20333) is installed at the bottom. The main lock body assembly (2034) comprises a rotating shaft (20341), a tension spring rod (20342) is installed on one side of the rotating shaft (20341), and a lock head (20343) is installed at the front end of the tension spring rod (20342).

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