Fingerprint lock with disassembly assembly

Abstract

The utility model relates to the technical field of fingerprint locks, and discloses a fingerprint lock with a dismounting assembly, which comprises a main body mechanism, a door lock mechanism and mounting mechanisms, the door lock mechanism is positioned in front of the main body mechanism, and the mounting mechanisms are positioned on the left and right sides of the main body mechanism. The main body mechanism comprises a fingerprint lock body, a mounting sliding groove, a protection cover, mounting sliding blocks, observation glass and an electric push rod, the mounting sliding groove is fixedly formed in the front end of the fingerprint lock body, the protection cover is movably mounted on the front side of the fingerprint lock body, and the mounting sliding blocks are fixedly mounted at the left end and the right end of the protection cover; the installation sliding blocks are movably installed at the inner ends of the installation sliding grooves. According to the detachable assembly for the fingerprint lock, by installing the protective cover and the electric push rod, a user can adjust the height of the protective cover according to the actual use condition, so that the protective cover can protect the unlocking part of the fingerprint lock, the subsequent abrasion phenomenon is prevented, and the practicability of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of fingerprint locks, specifically to a fingerprint lock with a detachable component. Background Technology

[0002] A fingerprint lock is an intelligent lock that uses human fingerprints as the identification medium and means. It is a perfect combination of computer information technology, electronic technology, mechanical technology and modern hardware craftsmanship. A fingerprint lock generally consists of two parts: electronic identification and control and mechanical linkage system.

[0003] Existing technology publication CN219176078U discloses a detachable component for a fingerprint lock. This patent document mentions a fingerprint lock and a fingerprint window. A password input device is installed at the upper front of the fingerprint lock, a metal handle is installed in the middle of the front of the fingerprint lock, a connecting mechanism is installed at the front end of the fingerprint lock, and a protective mechanism is threadedly connected to the front end of the connecting mechanism. The fingerprint window is installed at the upper front of the fingerprint lock. The protective mechanism includes a limiting unit and a protective unit, arranged sequentially from front to back. This detachable component for fingerprint lock, by using a U-shaped sliding plate, a threaded rod, and a hexagonal nut, can fix the position of the U-shaped sliding plate, thereby adjusting the threaded fixation of the metal cover and the sliding cover housing, facilitating the replacement of the metal cover. It also allows for convenient replacement of the metal cover and threaded fixation of the sliding cover housing and connecting block, facilitating the up-and-down movement of the sliding cover housing and protecting the fingerprint window.

[0004] However, in actual use, the detachable components of existing fingerprint locks are mostly not convenient for users to protect the fingerprint lock unlocking parts, which makes the unlocking parts exposed and susceptible to wear and tear, thus affecting the normal use of the lock. Utility Model Content

[0005] The purpose of this invention is to provide a fingerprint lock with a detachable component, in order to solve the problem mentioned in the background art that most fingerprint locks are not easy for users to protect the unlocking part, thus exposing the unlocking part to wear and tear, which affects the normal use of the lock.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fingerprint lock with detachable components, comprising a main body, a door lock mechanism, and an installation mechanism. The door lock mechanism is located in front of the main body, and the installation mechanism is located on the left and right sides of the main body. The main body includes a fingerprint lock body, an installation groove, a protective cover, an installation slider, an observation glass, and an electric push rod. The installation groove is fixedly disposed at the front end of the fingerprint lock body. The protective cover is movably disposed on the front side of the fingerprint lock body. The installation slider is fixedly disposed at the left and right ends of the protective cover and movably disposed at the inner end of the installation groove. The observation glass is fixedly disposed at the front end of the protective cover, and the electric push rod is fixedly disposed at the upper end of the fingerprint lock body.

[0007] Preferably, the door lock mechanism includes a movable column, a fixed handle, a movable latch, a fixed lock post, a touch screen, and a fingerprint sensor. The movable column is movably installed at the front end of the fingerprint lock body, and the fixed handle is fixedly installed at the front end of the movable column.

[0008] Preferably, the movable spring is movably installed at the right end of the fingerprint lock body, the fixed lock post is movably installed at the right end of the fingerprint lock body, and the fixed lock post is movably installed on the upper side of the movable spring.

[0009] Preferably, the touch screen is fixedly installed at the front end of the fingerprint lock body, the fingerprint sensor is fixedly installed at the front end of the fingerprint lock body, and the fingerprint sensor is fixedly installed on the upper side of the touch screen.

[0010] Preferably, the mounting mechanism includes a fixing block, a threaded hole, and a mounting bolt. The fixing block is fixedly mounted on the left end of the fingerprint lock body and on the right end of the fingerprint lock body.

[0011] Preferably, the threaded hole is fixedly disposed at the inner end of the fixing block, and the mounting bolt is movably disposed at the inner end of the threaded hole.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This fingerprint lock with detachable components allows users to adjust the height of the protective cover according to actual usage conditions by installing a protective cover and an electric push rod. This protects the fingerprint lock's unlocking parts from subsequent wear and tear, improving the device's practicality.

[0014] 2. This fingerprint lock with detachable components makes it easier for users to use the device by installing a door lock mechanism, thereby improving the efficiency of users when using the device, simplifying the user's work steps, and increasing convenience. Attached Figure Description

[0015] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is an exploded structural diagram of the present invention;

[0017] Figure 3 This is a partially enlarged structural diagram of the door lock mechanism of this utility model;

[0018] Figure 4 This is a partially enlarged structural diagram of the installation mechanism of this utility model.

[0019] In the diagram: 1. Main body; 101. Fingerprint lock body; 102. Mounting slide; 103. Protective cover; 104. Mounting slider; 105. Observation glass; 106. Electric push rod; 2. Door lock mechanism; 201. Movable column; 202. Fixed handle; 203. Movable spring; 204. Fixed lock post; 205. Touch screen; 206. Fingerprint sensor; 3. Mounting mechanism; 301. Fixing block; 302. Threaded hole; 303. Mounting bolt. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-4 This utility model provides a technical solution: a fingerprint lock with detachable components, including a main body 1, a door lock mechanism 2, and an installation mechanism 3. The door lock mechanism 2 is located in front of the main body 1, and the installation mechanism 3 is located on the left and right sides of the main body 1. The main body 1 includes a fingerprint lock body 101, an installation groove 102, a protective cover 103, an installation slider 104, an observation glass 105, and an electric push rod 106. The installation groove 102 is fixedly installed at the front end of the fingerprint lock body 101. The protective cover 103 is movably installed on the front side of the fingerprint lock body 101. The installation slider 104 is fixedly installed at the left and right ends of the protective cover 103 and is movably installed at the inner end of the installation groove 102. The observation glass 105 is fixedly installed at the front end of the protective cover 103, and the electric push rod 106 is fixedly installed at the upper end of the fingerprint lock body 101.

[0022] The door lock mechanism 2 includes a movable column 201, a fixed handle 202, a movable latch 203, a fixed lock post 204, a touch screen 205, and a fingerprint sensor 206. The movable column 201 is movably mounted on the front end of the fingerprint lock body 101. The fixed handle 202 is fixedly mounted on the front end of the movable column 201. The movable latch 203 is movably mounted on the right end of the fingerprint lock body 101. The fixed lock post 204 is movably mounted on the right end of the fingerprint lock body 101 and is movably mounted on the upper side of the movable latch 203. The touch screen 205 is fixedly mounted on the front end of the fingerprint lock body 101. The fingerprint sensor 206 is fixedly mounted on the front end of the fingerprint lock body 101 and is fixedly mounted on the upper side of the touch screen 205. When the user uses the device, the user will cause the mounting sliders 104 on both sides of the protective cover 103 to be installed in the sliding grooves 102 inside the fingerprint lock body 101, thereby... The mounting slider 104 can move inside the mounting groove 102. When the user needs to open the protective cover 103, the user activates the electric push rod 106, which pushes the protective cover 103 inside, thereby raising the protective cover 103 and exposing the fingerprint lock unlocking part. When the user needs to unlock, try to grasp the fixed handle 202, which drives the movable column 201 to rotate, thereby retracting the movable spring 203. Through the use of the fingerprint sensor 206, it is convenient for the user to unlock the fixed lock post 204 by fingerprint, so that the fixed lock post 204 can be retracted, making it convenient for the user to unlock the fingerprint lock body 101. Through the use of the touch screen 205, when the fingerprint sensor 206 is not working properly, the user can enter a password through the touch screen 205 to unlock the fixed lock post 204.

[0023] The mounting mechanism 3 includes a fixing block 301, a threaded hole 302, and a mounting bolt 303. The fixing block 301 is fixedly installed on the left end of the fingerprint lock body 101 and on the right end of the fingerprint lock body 101. The threaded hole 302 is fixedly located at the inner end of the fixing block 301, and the mounting bolt 303 is movably installed at the inner end of the threaded hole 302. When the user installs the device on the door, the user fixes the fixing block 301 on the door, and then uses the mounting bolt 303 to install it inside the threaded hole 302, so that the fingerprint lock body 101 can be installed on the door, making it easy for the user to install and remove.

[0024] Working principle: When the user uses the device, the mounting sliders 104 on both sides of the protective cover 103 are installed in the grooves 102 inside the fingerprint lock body 101, allowing the mounting sliders 104 to move within the grooves 102. When the user needs to open the protective cover 103, the user activates the electric push rod 106, which pushes the protective cover 103 upwards, exposing the fingerprint lock's unlocking mechanism. When the user needs to unlock, they try to grasp the fixed handle 202, causing the fixed handle 202 to rotate the movable column 201, thus allowing the movable latch 203 to be engaged. The fingerprint sensor 206 allows users to unlock the fixed lock post 204 using their fingerprints, enabling the fixed lock post 204 to be retracted and thus facilitating the unlocking of the fingerprint lock body 101. The touchscreen 205 allows users to unlock the fixed lock post 204 by entering a password when the fingerprint sensor 206 is not functioning properly. When the device is installed on a door, the user places the fixing block 301 on the door and then uses the mounting bolt 303 to install it inside the threaded hole 302, allowing the fingerprint lock body 101 to be installed on the door, facilitating installation and removal.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fingerprint lock with a disassembly assembly, comprising a main body mechanism (1), a door lock mechanism (2) and an installation mechanism (3), characterized in that: The door lock mechanism (2) is located in front of the main body mechanism (1), and the mounting mechanism (3) is located on the left and right sides of the main body mechanism (1). The main body mechanism (1) comprises a fingerprint lock body (101), a mounting slide groove (102), a protective cover (103), a mounting slider (104), an observation glass (105) and an electric push rod (106). The mounting slide groove (102) is fixedly arranged at the front end of the fingerprint lock body (101), the protective cover (103) is movably mounted on the front side of the fingerprint lock body (101), the mounting slider (104) is fixedly mounted at the left and right ends of the protective cover (103), the mounting slider (104) is movably mounted on the inner end of the mounting slide groove (102), the observation glass (105) is fixedly mounted at the front end of the protective cover (103), and the electric push rod (106) is fixedly mounted on the upper end of the fingerprint lock body (101).

2. The fingerprint lock with detachable components according to claim 1, characterized in that: The door lock mechanism (2) comprises a movable column (201), a fixed handle (202), a movable spring tongue (203), a fixed lock post (204), a touch screen (205) and a fingerprint sensor (206); the movable column (201) is movably mounted on the front end of a fingerprint lock body (101); and the fixed handle (202) is fixedly mounted on the front end of the movable column (201).

3. The fingerprint lock with detachable components according to claim 2, characterized in that: The movable spring tongue (203) is movably mounted on the right end of the fingerprint lock body (101), the fixed lock post (204) is movably mounted on the right end of the fingerprint lock body (101), and the fixed lock post (204) is movably mounted on the upper side of the movable spring tongue (203).

4. The fingerprint lock with detachable components according to claim 3, characterized in that: The touch screen (205) is fixedly mounted on the front end of the fingerprint lock body (101), the fingerprint sensor (206) is fixedly mounted on the front end of the fingerprint lock body (101), and the fingerprint sensor (206) is fixedly mounted on the upper side of the touch screen (205).

5. The fingerprint lock with detachable components according to claim 4, characterized in that: The mounting mechanism (3) comprises a fixing block (301), a threaded hole (302) and a mounting bolt (303); the fixing block (301) is fixedly mounted on the left end of the fingerprint lock body (101); and the fixing block (301) is fixedly mounted on the right end of the fingerprint lock body (101).

6. The fingerprint lock with detachable components according to claim 5, characterized in that: The threaded hole (302) is fixedly arranged at the inner end of the fixing block (301), and the mounting bolt (303) is movably mounted at the inner end of the threaded hole (302).

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