Separate auxiliary electronic ingot structure

The detachable auxiliary electronic lock structure facilitates self-installation and quick unlocking via wireless signal transmission, addressing the impracticality of converting mechanical locks to electronic ones by avoiding door plate destruction.

JP7815491B1Active Publication Date: 2026-02-17MH HOLDINGS USA CORP
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Patent Information

Application Number
JP2025009625
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Filing Date
2025-01-23
Publication Date
2026-02-17
Estimated Expiration
2045-01-23

AI Technical Summary

Technical Problem

Existing electronic locks require professional installation and involve destruction of the door plate, making it impractical for users to convert mechanical locks to electronic ones.

Method used

A detachable auxiliary electronic lock structure with a panel device and latch device that can be installed on the door plate without destruction, utilizing wireless signal transmission for quick installation and unlocking.

Benefits of technology

Enables self-installation of electronic locks on door plates through wireless signal transmission, allowing for rapid installation and unlocking without damaging the door plate.

✦ Generated by Eureka AI based on patent content.

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Abstract

To provide a detachable auxiliary electronic lock structure that can be quickly attached and unlocked by wireless signal transmission. [Solution] Provided is a detachable auxiliary electronic lock structure that includes a panel device 10 installed on the outside of a door plate and having a trigger module 101 and a wireless signal transmitting module 102. An unlocking trigger signal is sent to the wireless signal transmitting module 101. A latch device 11 installed on the inside of the door plate includes a latch control module 111, a wireless signal receiving module 112, and a latch module 114. The unlocking trigger signal is received and sent to the latch control module 111, which controls the latch control module 111 to separate the latch module 114 from the door frame, allowing the detachable auxiliary electronic lock structure to be installed without damaging the door plate. The panel device 10 is directly attached to the latch device 11 for wireless signal transmission.
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Description

[Technical Field]

[0001] The present invention relates to a detachable auxiliary electronic lock structure that can be quickly attached and unlocked by wireless signal transmission. [Background technology]

[0002] Door lock settings are a necessary element for each door plate, mainly to protect the safety of the householder's life and property. Looking at the door locks commonly used today, most of the indoor and outdoor door locks are mechanical, with keys. However, with the rapid changes of the times, opening and closing with keys is relatively inconvenient, so the development of electronic locks is progressing. To install the electronic lock hardware, the door plate must be destroyed to create a storage space inside the door plate. The installation procedure requires screws and other tools. Therefore, existing electronic locks must also be installed by a professional. However, some users who want to change their door locks to electronic ones don't want to destroy the door plate, making the idea of ​​installing an electronic lock impractical.

[0003] Therefore, how to improve the above drawbacks is a technical problem that the inventors of the present invention wish to solve. Summary of the Invention

[0004] Therefore, the present invention was conceived to effectively solve the above-mentioned problems. The main objective of the present invention is to provide a detachable auxiliary electronic lock structure that can be quickly installed and unlocked by wireless signal transmission.

[0005] Another object of the present invention is to provide a separate auxiliary electronic locking mechanism without destroying the door plate structure.

[0006] To achieve the above object, the present invention provides a separate auxiliary electronic lock structure installed on a door plate, which comprises a panel device installed on the outside of the door plate and a latch device installed on the inside of the door plate. The panel device has at least one trigger module and a wireless signal transmitting module, and a trigger module signal generates an unlock trigger signal to the wireless signal transmitting module. The driving device is installed inside the door panel, and the driving device includes at least one driving control module and a wireless signal communication module, the wireless signal communication module is connected to the wireless signal transmitting module and receives the unlock trigger signal; The wireless signal communication module transmits an unlock trigger signal to the drive control module, and the drive control module receives the unlock trigger signal, interprets the unlock trigger signal, and transmits it back to the wireless signal communication module. The latch device has at least one latch control module, a wireless signal receiving module, and a latch module, and when the wireless signal receiving module receives an unlock trigger signal and transmits it to the latch control module, the latch control module controls the latch module to unlock.

[0007] According to one embodiment of the separate auxiliary electronic lock structure of the present invention, the panel device includes a panel power supply module, and the panel power supply module is electrically connected to the trigger module.

[0008] According to one embodiment of the separate auxiliary electronic lock structure of the present invention, the latch device comprises a latch power supply module, and the latch power supply module is electrically connected to the latch control module.

[0009] According to one embodiment of the separate auxiliary electronic lock structure of the present invention, the latch device further comprises a handle, the handle is connected to a latch control module, and the latch control module controls the latch module to unlock from the door frame.

[0010] According to one embodiment of the separate auxiliary electronic lock structure of the present invention, the latch device further includes a sensing module. There is a baffle on the outside of the door frame, and the sensing module is electrically connected to the latch control module, the sensing module generates a laser light on the baffle to generate a distance detection value, and the latch control module receives the distance detection value to detect the distance detection value and generate a warning signal.

[0011] According to one embodiment of the separate auxiliary electronic lock structure of the present invention, it further comprises a drive device installed inside the door plate, the drive device having at least one drive control module and a wireless signal communication module. The wireless signal communication module receives and transmits the unlock trigger signal to the drive control module, the drive control module receives and interprets the unlock trigger signal, the wireless signal communication module then transmits the unlock trigger signal to the wireless signal receiving module, the wireless signal receiving module receives and transmits the unlock trigger signal to the latch control module, and the latch control module controls the latch module to unlock from the door frame.

[0012] According to one embodiment of the separate auxiliary electronic lock mechanism of the present invention, the driving device further includes a driving power supply module, and the driving power supply module is electrically connected to the driving control module.

[0013] According to one embodiment of the separate auxiliary electronic lock structure of the present invention, the drive device further includes a wired signal communication module, and the latch device further includes a wired signal receiving module, the wired signal communication module is electrically connected to the wired signal receiving module and the drive control module, the wired signal receiving module is electrically connected to the latch control module, the drive control module receives and interprets the unlock trigger signal, and then sends it to the wired signal communication module, which then sends the unlock trigger signal to the wired signal receiving module, the wired signal receiving module receives the unlock trigger signal and sends it to the latch control module, and the latch control module controls the latch module to unlock from the door frame. [Brief explanation of the drawings]

[0014] [Figure 1] FIG. 1 is a schematic assembly diagram of the separate auxiliary electronic lock structure of the present invention. [Figure 2] FIG. 2 is a block diagram of the separate auxiliary electronic lock structure of the present invention. [Figure 3] FIG. 3 is a block diagram of the implementation of the separate auxiliary electronic lock structure of the present invention. [Figure 4] FIG. 4 is another schematic assembly diagram of the separate auxiliary electronic lock structure of the present invention. [Figure 5] FIG. 5 is another block diagram of the separate auxiliary electronic lock structure of the present invention. [Figure 6] FIG. 6 is another schematic block diagram of the separate auxiliary electronic lock structure of the present invention. [Figure 7] FIG. 7 is a schematic diagram of another embodiment of the separate auxiliary electronic lock structure of the present invention. [Figure 8] FIG. 8 is a schematic diagram of the separate auxiliary electronic lock mechanism of the present invention assembled with another sensing module. [Figure 9] FIG. 9 is a block diagram of another separate auxiliary electronic lock mechanism with a voice function according to the present invention. [Figure 10] FIG. 10 is another block diagram of the separate auxiliary electronic lock structure of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0015] The above-mentioned objectives and structural and functional features of the present invention will be explained based on preferred embodiments shown in the accompanying drawings.

[0016] Below, the configuration and technical content of the detachable auxiliary electronic lock structure of the present invention will be described in detail by listing various application examples and referring to the accompanying drawings, but the present invention is not limited to the listed embodiments, drawings, or detailed descriptions.

[0017] Furthermore, those skilled in the art will recognize that the enumerated embodiments and the accompanying drawings are for reference and illustration only and are not used to limit the present invention; and that inventions that can be easily implemented by modifications or alterations based on the description are also deemed to be within the spirit and scope of the present invention, and naturally, such inventions are also included in the scope of the patent application of the present invention.

[0018] Furthermore, directional terms such as "upper," "lower," "left," "right," "front," and "rear" referred to in the following embodiments are merely for reference and are the directions shown in the accompanying drawings. Therefore, the directional terms used are used to explain the present invention but do not limit the present invention. Furthermore, in the following embodiments, identical or similar components are numbered with identical or similar components.

[0019] First, please refer to Figures 1 and 2, which show an assembly diagram and a block diagram of the separate auxiliary electronic lock structure of the present invention, in which the separate auxiliary electronic lock structure 1 is installed on a door plate 2, and includes a panel device 10 and a latch device 11.

[0020] The panel device 10 is attached to the outside 21 of the door plate 2, and the panel device 10 comprises a trigger module 101, a wireless signal transmitting module 102 and a panel power supply module 103, the trigger module 101 is a control trigger panel, the trigger panel is connected to the wireless signal transmitting module 102, the wireless signal transmitting module 102 is a Bluetooth (registered trademark) signal transmitter, the trigger panel is further electrically connected to the panel power supply module 103, the panel power supply module 103 is a battery and supplies power to the trigger module 101 and the wireless signal transmitting module 102.

[0021] The latch device 11 is mounted on one side of the inner side 22 of the door plate 2, and includes at least one latch control module 111, a wireless signal receiving module 112, a driving power module 123, and a latch module 114. In this embodiment, the latch control module 111 can include two module groups, and if one module group fails, the other module group can operate. The latch control module 111 is signal-connected to the wireless signal receiving module 112 and the latch module 114. The wireless signal receiving module 112 is a Bluetooth signal receiver, and the latch control module 111 is further electrically connected to the latch power supply module 113, which is a battery that provides power to the latch control module 111, the wireless signal receiving module 112, and the latch module 114, and the latch module 114 is a movable latch component, and the latch module 114 can be installed separately from the latch device 11 or in combination with it.

[0022] Referring again to Figure 3, this is a schematic block diagram of the mounting of the separate auxiliary electronic lock structure of the present invention, in which the panel device 10 is attached to the outside 21 of the door plate 2 and the latch device 11 is attached to the inside 22 of the door plate 2. The wireless signal transmitting module 102 of the panel device 10 and the wireless signal receiving module 112 of the latch device 11 are connected by wireless Bluetooth signals, and the door plate 2 and the door frame 3 are locked to each other. The latch control module 111 of the latch device 11 controls the displacement of the latch module 114 to the door frame 3, and the door plate 2 is interlocked with the door frame 3 via the latch module 114; The latch module 114 can be mounted independently on the inside of the door plate 2, or can be mounted in combination with the latch device 11 on the inside 22 of the door plate 2. In this embodiment, the latch module 114 is mounted independently on the door plate 2.

[0023] Furthermore, when a user unlocks the door using the panel device 10, the user first triggers the unlocking using the trigger module 101, which generates an unlocking trigger signal S1. The unlocking trigger signal S1 is transmitted to the wireless signal transmitting module 102, which then wirelessly transmits the unlocking trigger signal S1 to the wireless signal receiving module 112. Upon receiving the unlocking trigger signal S1, the wireless signal receiving module 112 transmits the unlocking trigger signal S1 to the latch control module 111, which generates a control signal S2 to control the latch module 114 to move away from the door frame 3. This allows the detachable auxiliary electronic lock structure 1 to be installed on the door plate 2 without destroying the door plate 2, and the panel device 10 and latch device 11 can be directly attached to the outer side 21 and inner side 22 of the door plate 2 for wireless signal transmission. Furthermore, wireless signal transmission allows for quick installation and unlocking.

[0024] Here, the wireless signal transmission relationship between the panel device 10 and the latch device 11 is such that the wireless signal transmitting module 102 of the panel device 10 generates an unlocking trigger signal S1 from the trigger module 101, and the wireless signal receiving module 112 of the latch device 11 continues to periodically receive the signal transmitted by the wireless signal transmitting module 102.

[0025] Referring again to the fourth and fifth drawings, there are shown another assembly schematic diagram and block diagram of the separate auxiliary electronic lock structure of the present invention, in which the separate auxiliary electronic lock structure 1 further includes a drive unit 12, which is attached to the inner side 22 of the door plate 2, and the drive unit 12 and the panel device 10 are arranged in a straight line. The drive unit 12 includes at least one drive control module 121, a wireless signal communication module 122, and a drive power supply module 123. In this embodiment, the drive power supply module 123 may include two module groups, and when the drive unit 12 is mainly operating, if one of the module groups fails, it can be operated by another module. The wireless signal communication module 122 is signal-connected with the wireless signal transmitting module 102 and the wireless signal receiving module 112, and the wireless signal communication module is a Bluetooth signal communicator. The drive control module 121 is electrically connected to the drive power supply module 123, and the drive power supply module 123 is a battery that supplies power to the drive control module 121 and the wireless signal communication module 122.

[0026] The latch device 11 further comprises a handle 115 , which is connected to a latch control module 111 .

[0027] Referring again to Figure 6, this is another block schematic diagram of the implementation of the separate auxiliary electronic lock structure of the present invention, in which the panel device 10 is mounted on the outside 21 of the door plate 2, the drive device 12 and the latch device 11 are mounted on the inside 22 of the door plate 2, the wireless signal transmitting module 102 of the panel device 10 and the wireless signal communication module 122 of the drive device 12 are connected by wireless Bluetooth signals, and the wireless signal communication module 122 of the drive device 12 and the wireless signal receiving module 112 of the latch device 11 are also connected by wireless Bluetooth signals, and when the door plate 2 and the door frame 3 are locked to each other, the latch control module 111 of the latch device 11 controls the latch module 114 to displace the door frame 3, and the door plate 2 and the door frame 3 are locked to each other through the latch module 114. When a user unlocks the panel device 10, the trigger module 101 is used to trigger the unlocking, and the trigger module 101 generates an unlocking trigger signal S1. The unlocking trigger signal S1 is transmitted to the wireless signal transmitting module 102, which wirelessly transmits it to the wireless signal communication module 122. The wireless signal communication module 122 receives the unlocking trigger signal S1, and the wireless signal communication module 122 transmits the unlocking trigger signal S1 to the driving control module 121. The driving control module 121 receives and interprets the unlocking trigger signal S1. If the driving control module 121 determines that the unlocking trigger signal S1 is a correct unlocking signal, the driving control module 121 , transmits an unlock trigger signal S1 to the wireless signal communication module 122, which then transmits the release trigger signal S1 to the wireless signal receiving module 112, which then transmits the unlock trigger signal S1 to the latch control module 111, which then generates a control signal S2 to control the latch module 114 to separate from the door frame 3, so that the separated auxiliary electronic lock structure 1 can be installed without destroying the door plate 2. The panel device 10 and the latch device 11 can be directly attached to the outer side 21 and inner side 22 of the door plate 2 for wireless signal transmission, which achieves the effect of rapid installation and unlocking via wireless signals.

[0028] When the user controls the handle to open from the inside 22 of the door plate 2, the latch control module 111 receives the rotation or pull of the handle and generates a control signal to control the latch module 114 to release it from the door frame 3.

[0029] Referring again to Fig. 7, there is shown a schematic diagram of another embodiment of the separate auxiliary electronic lock structure of the present invention, in which the latch module 114 can be independently disposed on the inside of the door plate 2. The latch module 114 can also be assembled with the drive unit 2, and when used on a general door, its independent or combined configuration can be selected and configured according to the type of door plate 2 and door frame. For example, a door plate 2 for a Japanese-style room is installed in combination, and the latch module 114 is assembled with the drive device 2 and attached to the inside 22 of the door plate 2. When the door plate 2 and the door frame 3 are locked to each other, the latch control module 111 of the latch device 11 moves the latch module 114 to the door frame 3 so that the door plate 2 is locked to the door frame 3 via the latch module 114, thereby locking the door plate. When the user unlocks the door, the trigger module 101 generates an unlock trigger signal S1, which is sent to the wireless signal transmitting module 102 and wirelessly transmitted to the wireless signal communication module 122. After the wireless signal communication module group 122 receives the unlock trigger signal S1, the wireless signal communication module 122 transmits the unlock trigger signal S1 to the drive control module 121. The drive control module 121 receives and interprets the unlock trigger signal S1. The drive control module 121 determines that the unlock trigger signal S1 is a correct unlock signal. The drive control module 121 transmits the release trigger signal S1 to the wireless signal communication module 122, which transmits the release trigger signal S1 to the wireless signal receiving module 112, which transmits the unlock trigger signal S1 to the latch control module 111, which then generates a control signal S2 to control the latch module 114 to disengage from the door frame 3. The detachable auxiliary electronic lock structure 1 can be installed without destroying the door plate 2. The panel device 10 and the latch device 11 can be directly attached to the outer side 21 and the inner side 22 of the door plate 2 and transmit wireless signals, thereby achieving the effect of quick installation and unlocking by wireless signal transmission.

[0030] Referring again to FIG. 8, this is an assembly schematic diagram of the separate auxiliary electronic lock mechanism of the present invention with another sensing module. The latch device 11 further includes a sensing module 116 , and a baffle 31 is provided on the top of the door frame 3 . The baffle 31 is the measurement target, The sensing module 116 can be a laser distance measuring module or a solenoid valve sensing module. In this embodiment, a laser distance measuring module is used. In this way, the sensing module is electrically connected to the latch control module 111, The sensing module 116 then generates a laser beam towards the baffle 31 to generate a distance detection value. The distance detection value can be set by the latch control module 111. When the door plate 2 is closed, the sensing module 116 continues to illuminate the baffle 31, and conversely, when the door plate 2 is open, the sensing module 116 cannot illuminate the baffle 31. At this time, the sensing module 116 also generates a distance detection value, and the latch control module 111 receives the distance detection value. When the latch control module 111 determines that the distance detection value between the sensing module 116 and the baffle 31 is an abnormal distance, or determines that a normal distance detection value has not been received for more than a set time, the laser light generated by the sensing module 116 has not been irradiated to the baffle 31 for more than a set time, which indicates that the door plate 2 is not closed normally, the latch control module 111 wirelessly sends an alarm signal to the application on the user's mobile phone, and the user receives a warning message from their mobile phone that the door plate 2 is not closed normally.

[0031] Referring again to FIG. 9, there is shown a block diagram of another separate auxiliary electronic lock mechanism with voice function according to the present invention. The panel device 10 further includes an external audio module 104, The latch device 11 further includes a storage module 117 and an internal audio module 118, where the storage module 117 stores proximity codes corresponding to a set of multiple proximity cards in a database. When a user uses a proximity card to unlock the panel device 10, the user first triggers the module 101 to unlock, the trigger module 101 generates an unlock trigger signal S1, and then transmits it to the wireless signal transmitting module 102, the wireless signal transmitting module 102 wirelessly transmits the unlock trigger signal S1 to the wireless signal communication module 122, the wireless signal communication module 122 receives the unlock trigger signal S1, and the wireless signal communication module 122 transmits the unlock trigger signal S1 to the drive control module 121, The drive control module 121 receives and interprets the unlock trigger signal S1. If the unlock trigger signal S1 conforms to the proximity code database in the storage module 117, the drive control module 121 determines that the unlock trigger signal S1 is a correct unlock signal. The drive control module 121 transmits the unlock trigger signal S1 to the wireless signal communication module 122. The wireless signal communication module 122 then transmits the unlock trigger signal S1 to the wireless signal receiving module 112. The wireless signal receiving module 112 then transmits the unlock trigger signal S1 to the latch control module 111. The latch control module 111 then generates a control signal S2 to control the latch module 114 to unlock from the door frame 3, thereby allowing the separate auxiliary electronic locking structure 1 to be installed on the door plate 2 without destroying the door plate 2. The panel device 10 and the latch device 11 can be directly attached to the outer side 21 and inner side 22 of the door plate 2 for wireless signal transmission, which achieves the advantage of rapid installation and unlocking via wireless signal transmission.

[0032] The external audio module 104 of the panel device 10 and the internal audio module 118 of the latch device 11 are configured as a microphone and speaker, respectively, allowing the panel device 10 and the latch device 11 to communicate with each other on the inside and outside of the door. The external audio module 104 and the internal audio module 118 also allow communication with each other on the inside and outside of the door. The wireless signal communication module 122 can be connected to an application on the user's mobile phone. The user's mobile phone can then use the application to send audio to the storage module 117 of the latch device 11 and specify the corresponding proximity card. When the user-controlled latch module 114 that matches the proximity card is removed from the door frame 3, the internal audio module 118 of the latch device 11 can play audio that can be heard by the user who has just entered the door.

[0033] The application can also additionally send a warning message to the wireless signal communication module 122 when an accident occurs, so that the warning message can be played simultaneously by the external audio module 104 and the internal audio module 118 to warn of the occurrence of the accident.

[0034] When the user does not have a proximity card, the panel device 10 can be unlocked primarily by a password, fingerprint, face, or the like via the sensor display screen. The panel device 10 may further include a sensor display screen. The sensor display screen can be unlocked through a user application, and the display screen can be updated or replaced wirelessly through the user application.

[0035] The panel device 10 may include an image reading module, which mainly reads barcode images such as QR codes (registered trademarks), allowing users to obtain QR codes using a mobile phone application. The QR code obtaining method involves first having the user log in to the server and use the application to obtain a QR code, which then transmits the QR code to the user's application. The user can then read the obtained QR code using the image reading module to obtain an image signal. The panel device 10 then wirelessly transmits the image signal via the wireless signal transmitting module 102 to the wireless signal communication module 122, and the driver 12 sends the image signal back to the server. The server determines whether the image signal is a valid barcode image, and if so, determines whether the validity period of the barcode image has expired. The server then sends an unlocking trigger signal S1 back to the drive device 12, and the drive control module 121 sends the unlocking trigger signal S1 to the latch control module 111, and the latch control module 111 generates a control signal S2 and controls the latch module 114 to disengage from the door frame 3.

[0036] The panel device 10 and the latch device 11 can be directly attached to the outer side 21 and the inner side 22 of the door plate 2, and the panel device 10 and the latch device 11 can be directly attached to the door plate shell. You can also purchase and replace them yourself.

[0037] Referring again to FIG. 10, it is another block diagram of the separate auxiliary electronic lock structure of the present invention. The driving device 12 can be provided with a wired signal communication module 124, and the latch device 11 is provided with a wired signal receiving module 119. The wired signal communication module 124 and the wired signal receiving module 119 can be connected to a USB (Universal Serial The wired signal communication module 124 is arranged in the form of a hardware interface of a general-purpose sequence bus (general-purpose sequence bus), and the wired signal communication module 124 is electrically connected to the wired signal receiving module 119 and the drive control module 121, and the wired signal receiving module 119 is electrically connected to the latch control module 111, so that the drive control module 121 receives and interprets the unlock trigger signal S1 and then transmits it to the wired signal communication module 124, which then transmits it together with the unlock trigger signal S1 to the wired signal receiving module 119, the wired signal receiving module 119 receives the unlock trigger signal S1 and transmits it to the latch control module 111, and the latch control module 111 controls the latch module 114 to disengage from the door frame 3.

[0038] Although the present invention has been described in detail above, the above is only one of the preferred embodiments of the present invention and does not limit the scope of the embodiments of the present invention. That is, any changes and modifications made in accordance with the scope of application of the present invention will still fall within the patent scope of the present invention. [Explanation of symbols]

[0039] 1 Separate auxiliary electronic lock structure 10 Panel device 101 Trigger Module 102 Wireless signal transmission module 103 Panel Power Module 104 External Audio Module 11 Latching device 111 Latch Control Module 112 Wireless signal receiving module 113 Latch Power Module 114 Latch Module 115 Handle 116 Sensing Module 117 Memory Module 118 Internal Audio Module 119 Wired Signal Receiving Module 12 Drive unit 121 Drive Control Module 122 Wireless signal communication module 123 Drive power module 124 Wired Signal Communication Module 2 door plates 21 Outside 22 Inside 3 Door Frame 31 Baffle S1 Unlock trigger signal S2 control signal

Claims

1. A detachable auxiliary electronic lock structure attached to a door plate, a panel device, a drive device, and a latch device; The panel device is installed on the outside of the door plate and includes at least one trigger module and a wireless signal transmitting module; the trigger module generates an unlock trigger signal to the wireless signal transmitting module; The driving device is installed inside the door plate and includes at least one driving control module and a wireless signal communication module; the wireless signal communication module is connected to the wireless signal transmission module and receives the unlock trigger signal; the wireless signal communication module transmits the unlock trigger signal to the drive control module; the drive control module receives the unlock trigger signal, interprets the unlock trigger signal, and returns the interpreted signal to the wireless signal communication module; The latch device is installed on the inner side of the door plate and includes at least one latch control module, a wireless signal receiving module, and a latch module; the wireless signal receiving module receives the unlock trigger signal from the wireless signal communication module and transmits it to the latch control module; The latch control module controls the latch module to disengage from the door frame. Separate auxiliary electronic lock structure.

2. The panel device further includes a panel power supply module, the panel power supply module being electrically connected to the trigger module. The separate auxiliary electronic lock structure according to claim 1.

3. the latch device further comprises a latch power supply module, the latch power supply module being electrically connected to the latch control module; The separate auxiliary electronic lock structure according to claim 1.

4. The latch device further comprises a handle connected to the latch control module, the latch control module controlling the latch module to disengage from the door frame. The separate auxiliary electronic lock structure according to claim 1.

5. The latch device further includes a sensing module for sensing a distance between the latch device and a baffle on an upper part of the door frame. The sensing module is electrically connected to the latch control module, and generates a laser beam toward a measurement object to generate a distance detection value; the latch control module receives the distance detection value, detects the distance detection value, and generates a warning signal; The separate auxiliary electronic lock structure according to claim 1.

6. The driving device further includes a driving power supply module, and the driving power supply module is electrically connected to the driving control module. The separate auxiliary electronic lock structure according to claim 1.

7. the drive device further comprises a wired signal communication module, the latch device further comprises a wired signal receiving module, the wired signal communication module is electrically connected to the wired signal receiving module and the drive control module, the wired signal receiving module is electrically connected to the latch control module, the drive control module receives, interprets and transmits the unlock trigger signal to the wired signal communication module, the wired signal communication module transmits the unlock trigger signal to the wired signal receiving module, the wired signal receiving module receives the unlock trigger signal and transmits it to the latch control module, and the latch control module controls the latch module to disengage from the door frame; The separate auxiliary electronic lock structure according to claim 1.

Citation Information

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