A double-opening smart padlock with anti-theft features

Abstract

This utility model relates to the field of lock technology, specifically providing a double-opening smart padlock with anti-theft features, comprising: a padlock structure including a lock body, a lock beam, and a lock cylinder, wherein the lock beam and the lock cylinder are connected by a disc lock structure; and an intelligent control module disposed in the inner cavity at the top of the lock body, wherein the intelligent control module is electrically connected to the lock beam via a ribbon cable. The intelligent control module includes a microprocessor, a wireless communication module, a power supply module, and an alarm module. The intelligent control module enables the padlock structure to have intelligent functions, allowing users to remotely control the opening and closing of the padlock structure via a mobile phone or smart terminal, eliminating the need to carry a traditional key and making it more convenient to use. Simultaneously, the intelligent control module can monitor the padlock's status in real time, such as locked status, unlocking records, and battery level, and send this information to the user's mobile phone or a relevant management platform.

Description

Technical Field

[0001] This utility model relates to a double-opening smart padlock with anti-theft features, belonging to the field of lock technology. Background Technology

[0002] Padlocks are the oldest and largest family of locks. It can be said that other locks are derived from padlocks. The lock body of a padlock is equipped with a ring-shaped or "I"-shaped metal bar that can be fastened, which is called a "lock bar". The padlock is directly fastened to the lock body through the lock bar to form a closed lock.

[0003] Chinese Patent (Publication No.: CN 218715945 U) discloses a double-opening padlock, relating to the field of double-opening padlock technology, including a lock body, a positioning unit, and a lubrication unit; a lock cylinder is installed on the lower side of the inside of the lock body; the positioning unit includes a U-shaped rod, toothed grooves, arc-shaped grooves, a horizontal column, a limiting strip, and an S-shaped moving plate; the lower end of the U-shaped rod is inserted into the lock body; both ends of the U-shaped rod have through lock holes; both ends of the U-shaped rod have toothed grooves; a rack is installed in each of the two toothed grooves; two arc-shaped grooves are opened on the upper side of the inside of the lock body; a horizontal column is installed in each of the two arc-shaped grooves; a limiting strip is installed at the adjacent end of each of the two arc-shaped grooves; the middle part of the S-shaped moving plate is movably connected to the horizontal column, which can be directly inserted to position it, achieving initial locking; then, turning the key allows locking using the lock cylinder, and it is convenient to add external lubricant into the lock cylinder for lubrication, resulting in better performance;

[0004] Existing ordinary double-opening padlocks are relatively simple in function, only having basic mechanical locking functions and lacking intelligent anti-theft monitoring and alarm mechanisms. Once unauthorized opening occurs, users cannot be notified in time, which increases the risk of property loss.

[0005] Therefore, a double-opening smart padlock with anti-theft features is proposed. Summary of the Invention

[0006] In view of this, the present invention provides a double-opening smart padlock with anti-theft function to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0007] The technical solution of this utility model is implemented as follows: a double-opening intelligent padlock with anti-theft function, comprising:

[0008] A padlock structure, comprising a lock body, a lock beam, and a lock cylinder, wherein the lock beam and the lock cylinder are connected by a disc lock structure;

[0009] The intelligent control module is located in the inner cavity at the top of the lock body and is electrically connected to the lock beam via a ribbon cable. The intelligent control module includes a microprocessor, a wireless communication module, a power supply module, and an alarm module.

[0010] More preferably, a fingerprint recognition module is provided on the front side of the lock body, and the fingerprint recognition module is electrically connected to the microprocessor.

[0011] More preferably, three sets of LED indicator lights are provided on the front side of the lock body and above the fingerprint recognition module, and the LED indicator lights are electrically connected to the microprocessor.

[0012] More preferably, a camera is provided on the front side of the lock body and above the LED indicator, and the camera is electrically connected to the microprocessor.

[0013] More preferably, the wireless communication module adopts Bluetooth, Wi-Fi or 4G / 5G communication technology, which can wirelessly connect with mobile phones and smart terminal devices to realize remote control and management.

[0014] More preferably, the power module is made of a rechargeable lithium battery, and a charging port is provided on the top of the lock body.

[0015] More preferably, the alarm module includes a buzzer and a wireless alarm transmitter, and the alarm module is electrically connected to the microprocessor, the wireless communication module and the LED indicator.

[0016] More preferably, the locking beam is made of high-strength alloy steel, the cross-section of the locking beam is I-shaped, and the outer surface of the locking beam is coated with a ceramic protective coating.

[0017] The present invention has the following advantages due to the adoption of the above technical solution:

[0018] I. This utility model enables the padlock structure to have intelligent functions through the setting of an intelligent control module. Users can remotely control the opening and closing of the padlock structure through mobile phones or smart terminals, eliminating the need to carry traditional keys and making it more convenient to use. At the same time, the intelligent control module can also monitor the status of the padlock in real time, such as the locked status, unlocking records, battery level, etc., and send this information to the user's mobile phone or relevant management platform for convenient management and maintenance.

[0019] Second, this utility model uses high-strength alloy steel as the material for the lock body and lock beam, which has good impact resistance and corrosion resistance, and can effectively resist external damage. In addition, the cross-section of the lock beam is I-shaped, which greatly enhances the shear strength of the lock beam.

[0020] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the front view of the main body structure of this utility model;

[0023] Figure 2 This is a schematic cross-sectional view of the top of the lock body of this utility model;

[0024] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0025] Figure 4 For the present utility model Figure 2 Enlarged view at point B in the middle;

[0026] Figure 5 This is a schematic cross-sectional view of the lock beam structure of this utility model;

[0027] Figure 6 This is a block diagram illustrating the principle and structure of the intelligent control module of this utility model.

[0028] Reference numerals: 100, Padlock structure; 101, Lock body; 102, Lock beam; 103, Lock cylinder; 200, Intelligent control module; 201, Microprocessor; 202, Wireless communication module; 203, Power module; 204, Alarm module; 205, Fingerprint recognition module; 206, LED indicator; 207, Camera; 208, Charging port. Detailed Implementation

[0029] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0030] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0031] Example 1

[0032] like Figure 1-6 As shown, this utility model embodiment provides a double-opening smart padlock with anti-theft features, comprising:

[0033] The padlock structure 100 includes a lock body 101, a lock beam 102, and a lock cylinder 103, and the lock beam 102 and the lock cylinder 103 are connected by a disc lock structure.

[0034] The intelligent control module 200 is located in the inner cavity at the top of the lock body 101 and is electrically connected to the lock beam 102 via a ribbon cable. The intelligent control module 200 includes a microprocessor 201, a wireless communication module 202, a power supply module 203, and an alarm module 204. A fingerprint recognition module 205 is located on the front of the lock body 101 and is electrically connected to the microprocessor 201. Three sets of LED indicator lights 206 are located on the front of the lock body 101 above the fingerprint recognition module 205 and are electrically connected to the microprocessor 201. A camera 207 is located on the front of the lock body 101 above the LED indicator lights 206 and is electrically connected to the microprocessor 201. The wireless communication module 202 uses Bluetooth, Wi-Fi, or 4G / 5G. The communication technology allows for wireless connection with mobile phones and smart terminal devices, enabling remote control and management. The power module 203 is made of a rechargeable lithium battery. A charging port 208 is provided on the top of the lock body 101. The alarm module 204 includes a buzzer and a wireless alarm transmitter, and the alarm module 204 is electrically connected to the microprocessor 201, the wireless communication module 202, and the LED indicator 206.

[0035] The intelligent control module 200 enables the padlock structure 100 to have intelligent functions. Users can remotely control the opening and closing of the padlock structure 100 via mobile phone or smart terminal, eliminating the need to carry traditional keys and making it more convenient to use. At the same time, the intelligent control module 200 can also monitor the status of the padlock in real time, such as the locked status, unlocking records, battery level, etc., and send this information to the user's mobile phone or relevant management platform for convenient management and maintenance.

[0036] Example 2

[0037] like Figure 5 As shown, in one embodiment, the locking beam 102 is made of high-strength alloy steel, the cross-section of the locking beam 102 is I-shaped, and the outer surface of the locking beam 102 is coated with a ceramic protective coating.

[0038] By using high-strength alloy steel as the material for the lock body 101 and the lock beam 102, it has good impact resistance and corrosion resistance, and can effectively resist external damage. In addition, the cross-section of the lock beam 102 is I-shaped, and this structural design greatly enhances the shear strength of the lock beam 102.

[0039] In operation, this invention works as follows: First, when a user needs to open the lock body 101, they can send an unlocking command via a mobile phone or smart terminal APP. After receiving the unlocking command, the intelligent control module 200 verifies the command. If the command is correct, it controls the lock beam 102 and lock cylinder 103 to open the disc lock structure. At the same time, the LED indicator 206 displays green. Alternatively, the user's fingerprint can be pre-registered in the system via the fingerprint recognition module 205 for unlocking. If the user uses a key to open the lock body 101, they need to insert two keys into the keyholes on the left and right sides of the lock cylinder 103 respectively and rotate the keys to open the disc lock structure. During the use of the padlock structure 100, the intelligent control module 200 monitors the status of the padlock structure 100 in real time. If an abnormality is detected, such as illegal opening or violent damage, the alarm module 204 immediately issues an alarm signal and transmits the alarm information to the user's mobile phone. At the same time, the LED indicator 206 displays yellow and flashes to remind the user.

[0040] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A double-opening smart padlock with anti-theft features, characterized in that, include: A padlock structure (100) includes a lock body (101), a lock beam (102), and a lock cylinder (103), wherein the lock beam (102) and the lock cylinder (103) are connected by a disc lock structure; The intelligent control module (200) is located in the inner cavity at the top of the lock body (101) and is electrically connected to the lock beam (102) via a ribbon cable. The intelligent control module (200) includes a microprocessor (201), a wireless communication module (202), a power supply module (203), and an alarm module (204).

2. The double-opening smart padlock with anti-theft function according to claim 1, characterized in that: A fingerprint recognition module (205) is provided on the front side of the lock body (101), and the fingerprint recognition module (205) is electrically connected to the microprocessor (201).

3. A double-opening smart padlock with anti-theft properties according to claim 2, characterized in that: Three sets of LED indicator lights (206) are provided on the front side of the lock body (101) and above the fingerprint recognition module (205), and the LED indicator lights (206) are electrically connected to the microprocessor (201).

4. A double-opening smart padlock with anti-theft function according to claim 3, characterized in that: A camera (207) is provided on the front side of the lock body (101) and above the LED indicator (206), and the camera (207) is electrically connected to the microprocessor (201).

5. A double-opening smart padlock with anti-theft properties according to claim 1, characterized in that: The wireless communication module (202) uses Bluetooth, Wi-Fi or 4G / 5G communication technology to wirelessly connect with mobile phones and smart terminal devices to achieve remote control and management.

6. A double-opening smart padlock with anti-theft properties according to claim 1, characterized in that: The power module (203) is made of rechargeable lithium battery, and a charging port (208) is provided on the top of the lock body (101).

7. A double-opening smart padlock with anti-theft function according to claim 1, characterized in that: The alarm module (204) includes a buzzer and a wireless alarm transmitter, and the alarm module (204) is electrically connected to the microprocessor (201), the wireless communication module (202), and the LED indicator (206).

8. A double-opening smart padlock with anti-theft function according to claim 1, characterized in that: The locking beam (102) is made of high-strength alloy steel, the cross-section of the locking beam (102) is I-shaped, and the outer surface of the locking beam (102) is coated with a ceramic protective coating.

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