A remote unlocking method suitable for door lock in reverse locked state

Abstract

The present invention discloses a remote unlocking method suitable for a door lock in an anti-locked state. The method is based on a remote unlocking device, the remote unlocking device includes an aircraft and a rotation unlocking mechanism arranged on the aircraft, the aircraft has a controller, the rotation unlocking mechanism includes a signal receiver, a driving unit and a rotating rod, and the method includes: turning on the aircraft, controlling the flight trajectory of the aircraft through the controller, so that the aircraft flies into the room and drives the rotating rod to approach the anti-locking knob of the door lock; when the rotating rod is facing the anti-locking knob, controlling the aircraft to fly toward the anti-locking knob so that the rotating rod clamps the anti-locking knob; sending a control instruction to the driving unit through the signal receiver, the driving unit drives the rotating rod to rotate according to the control instruction, and then drives the clamped anti-locking knob to rotate, thereby releasing the anti-locking state of the door lock. The technical solution of the embodiment of the present invention can realize rapid unlocking in the anti-locking state of the door lock.

Description

Technical Field

[0001] The invention relates to the technical field of unlocking tools, and in particular to a remote unlocking method suitable for a door lock in an anti-locked state. Background Art

[0002] In daily life, people may be unable to enter the room due to the locked door, which may cause certain consequences, especially in emergency situations, such as fire, earthquake rescue, etc. In the current technical solutions, keys, locksmith services or destructive unlocking are often used, but the above methods are often difficult to operate and have low unlocking efficiency. Therefore, how to achieve fast unlocking when the door is locked has become a technical problem that needs to be solved urgently. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems in the above-mentioned technology to a certain extent. To this end, the purpose of the present invention is to provide a remote unlocking method suitable for a door lock in an anti-locked state, so as to achieve rapid unlocking in the anti-locked state of the door lock.

[0004] To achieve the above-mentioned object, an embodiment of the present invention proposes a remote unlocking method suitable for a door lock in an anti-locked state, which is based on a remote unlocking device, the remote unlocking device comprising an aircraft and a rotation unlocking mechanism arranged on the aircraft, the aircraft having a controller, the rotation unlocking mechanism comprising a signal receiver, a driving unit and a rotating rod, the driving unit is drivingly connected to the rotating rod, and the signal receiver is electrically connected to the driving unit;

[0005] The method comprises:

[0006] Turning on the aircraft, and controlling the flight trajectory of the aircraft through the controller, so that the aircraft flies into the room and drives the rotating rod to approach the anti-locking knob of the door lock;

[0007] When the rotating rod is facing the anti-locking knob, the aircraft is controlled to fly toward the anti-locking knob so that the rotating rod clamps the anti-locking knob;

[0008] A control instruction is sent to the driving unit through the signal receiver, and the driving unit drives the rotating rod to rotate according to the control instruction, thereby driving the clamped anti-lock knob to rotate, thereby releasing the anti-lock state of the door lock.

[0009] According to the technical solution of the embodiment of the present invention, the remote unlocking device includes an aircraft and a rotation unlocking mechanism arranged on the aircraft, the aircraft has a controller, the rotation unlocking mechanism includes a signal receiver, a driving unit and a rotating rod, the driving unit is drivingly connected to the rotating rod, and the signal receiver is electrically connected to the driving unit; when unlocking is required, the unlocking personnel first turns on the aircraft, controls the flight trajectory of the aircraft through the controller, so that the aircraft flies into the room and drives the rotating rod close to the anti-locking knob of the door lock, when the rotating rod is facing the anti-locking knob, controls the aircraft to fly toward the anti-locking knob, so that the rotating rod clamps the anti-locking knob, and then sends a control instruction to the driving unit through the signal receiver, the driving unit drives the rotating rod to rotate according to the control instruction, and then drives the clamped anti-locking knob to rotate, so as to contact the anti-locking state of the door lock. In this way, the anti-locking state of the door lock can be released without destroying or disassembling the door lock, thereby realizing rapid unlocking.

[0010] In addition, the remote unlocking method applicable to the door lock in the reverse locked state according to the above embodiment of the present invention may also have the following additional technical features:

[0011] Optionally, one end of the rotating rod away from the driving unit has a groove, and the groove is suitable for clamping the anti-locking knob.

[0012] Optionally, the remote unlocking device also includes a camera, which is arranged on the aircraft and electrically connected to the controller; the camera is used to capture the image in front of the aircraft when the aircraft is flying, and to feed back the image to the unlocking personnel through the controller.

[0013] Optionally, the remote unlocking device further comprises a remote controller, which is communicatively connected with the controller and / or the signal receiver, and the unlocking personnel sends control instructions to the controller and / or the signal receiver via the remote controller.

[0014] Optionally, the remote controller is further provided with a display device, and the display device is used to display the image captured by the camera.

[0015] Optionally, the remote unlocking device further includes a lighting device, and the lighting device is disposed on the aircraft.

[0016] Optionally, the remote unlocking device further includes a power module, which is disposed on the aircraft, and the power module is used to supply power to the aircraft, the controller and / or the drive unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a block diagram of a remote unlocking device suitable for a door lock in an anti-locked state according to an embodiment of the present invention. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0020] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Please refer to Figure 1 An embodiment of the present application provides a remote unlocking device suitable for a door lock in an anti-locked state, and the remote unlocking device includes an aircraft and a rotary unlocking mechanism.

[0022] Specifically, the aircraft may be a multi-axis drone, such as a quad-axis drone or a tri-axis drone, etc. The aircraft is provided with a controller, which can control the aircraft to start, shut down, and fly a trajectory according to the received control instructions. For example, the controller can control the aircraft to rise, descend, turn left, turn right, etc. according to the received control instructions. In one example, the aircraft may be a quad-axis drone to improve its flight stability.

[0023] The rotary unlocking mechanism is arranged on the aircraft, and comprises a signal receiver, a rotating rod and a driving unit. The rotating rod is a rod-shaped structure, one end of which is drivingly connected to the driving unit, and the other end is suitable for clamping the anti-locking knob of the door lock. The signal receiver is electrically connected to the driving unit, and the signal receiver can send the received control instruction to the driving unit, so that when the rotating rod clamps the anti-locking knob, the driving unit can drive the rotating rod to rotate according to the control instruction, thereby driving the anti-locking knob to rotate, and releasing the anti-locking state of the door lock.

[0024] Based on the above remote unlocking device, the embodiment of the present application also provides a remote unlocking method applicable to the door lock in the reverse locked state, the unlocking method comprising:

[0025] Turning on the aircraft, and controlling the flight trajectory of the aircraft through the controller, so that the aircraft flies into the room and drives the rotating rod to approach the anti-locking knob of the door lock;

[0026] When the rotating rod is facing the anti-locking knob, the aircraft is controlled to fly toward the anti-locking knob so that the rotating rod clamps the anti-locking knob;

[0027] A control instruction is sent to the driving unit through the signal receiver, and the driving unit drives the rotating rod to rotate according to the control instruction, thereby driving the clamped anti-lock knob to rotate, thereby releasing the anti-lock state of the door lock.

[0028] In this embodiment, when the door lock cannot be unlocked from the outside because it is locked, the unlocking personnel can first turn on the aircraft and control the flight trajectory of the aircraft through the controller so that the aircraft can carry the rotary unlocking mechanism and fly into the room from the window or balcony. After the aircraft flies into the room, the unlocking personnel can control the aircraft to approach the door lock through the controller and move the rotating rod close to the anti-locking knob of the door lock.

[0029] When the rotating rod is facing the anti-locking knob, the unlocking personnel controls the aircraft to fly toward the anti-locking knob, so that the end of the rotating rod clamps the anti-locking knob. Then, the unlocking personnel sends a control instruction to the driving unit through the signal receiver, so that the driving unit drives the rotating rod to rotate according to the control instruction. The rotating rod can drive the anti-locking knob to rotate to release the anti-locking state of the door lock, and then the door can be unlocked by using a key from the outside.

[0030] Therefore, the remote unlocking device and remote unlocking method provided in the embodiments of the present application can release the anti-lock state of the door lock without destroying the door lock, thereby achieving rapid unlocking.

[0031] In one embodiment, the end of the rotating rod away from the driving unit has a groove, and the groove is suitable for clamping the anti-locking knob. It should be noted that the groove can be of any shape, and its shape and size can meet the requirements of clamping the anti-locking knob, and there is no special limitation on this. In one example, the end of the rotating rod away from the driving unit can be detachably connected to a clamp, and the clamp can be provided with a groove or a clamp as described above, etc. Different clamps can have grooves or clamps of different sizes and shapes, so that they can be replaced according to actual needs, thereby expanding the scope of application of the remote unlocking device.

[0032] In one example, to reduce the weight of the device, the rotating rod can be made of carbon fiber material, which can reduce the weight of the device and facilitate operation while ensuring its structural strength. In other examples, the rotating rod can also be made of metal material to ensure its structural strength.

[0033] In one embodiment of the present application, the remote unlocking device further includes a camera, which is arranged on the aircraft, and specifically, the camera can be arranged at the front end of the aircraft. The camera is electrically connected to the controller, so that when the aircraft is flying, the camera can take a picture of the front of the aircraft, and feed the picture back to the unlocking personnel through the controller, for example, the picture is transmitted to the unlocking personnel's mobile terminal for display, so that the unlocking personnel can adjust the flight trajectory of the aircraft in real time and improve the unlocking efficiency.

[0034] In one embodiment, the remote unlocking device further includes a remote controller, which can be connected to the controller and / or the signal receiver in communication, and the remote controller can have a plurality of control buttons, and the unlocking personnel can send control instructions to the controller and / or the signal receiver through the remote controller, thereby controlling the action of the aircraft and / or the drive unit. It should be noted that the "and / or" mentioned in this application means that the remote controller can be used to control the aircraft and the drive unit at the same time, or it can only control one of the two. In this way, two remote controllers can be set to control the aircraft and the drive unit respectively, and two unlocking personnel can cooperate to improve the unlocking efficiency.

[0035] Furthermore, a display device can be provided on the remote control, which can be used to display the picture taken by the camera. In this way, the unlocking personnel can view the picture in front of the aircraft in real time through the display device and adjust the flight trajectory of the aircraft in real time so that the aircraft can approach the door lock faster and the rotating rod can clamp the anti-lock knob faster.

[0036] In one embodiment, the remote unlocking device further includes a lighting device, which can be arranged on the aircraft. When the indoor environment is relatively dim, the lighting device can be turned on to facilitate the unlocking personnel to observe the surrounding environment and quickly find the location of the door lock. In one example, the lighting device can include a lighting lamp, a battery and a switch, the battery can power the lighting lamp, and the switch is used to control the on and off of the lighting lamp.

[0037] In one embodiment of the present application, the remote unlocking device further includes a power module, which is disposed on the aircraft, and the power module can be used to supply power to the aircraft, the controller and / or the drive unit. In one example, the power module can include two batteries, one for supplying power to the controller and the aircraft, and the other for supplying power to the drive unit. Separate power supplies can facilitate maintenance.

[0038] In one example, the driving unit may be a servo, which may drive the rotating rod to reciprocate about its own axial direction, so that when the anti-locking knob needs to be rotated multiple times, it is only necessary to repeat the clamping and rotating actions multiple times.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0040] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms should not be understood as necessarily being directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0042] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A remote unlocking method suitable for a door lock in an anti-locked state, characterized in that: The invention is based on a remote unlocking device, which includes an aircraft and a rotation unlocking mechanism arranged on the aircraft, wherein the aircraft has a controller, and the rotation unlocking mechanism includes a signal receiver, a driving unit and a rotating rod, wherein the driving unit is drivingly connected to the rotating rod, and the signal receiver is electrically connected to the driving unit; The method comprises: Turning on the aircraft, and controlling the flight trajectory of the aircraft through the controller, so that the aircraft flies into the room and drives the rotating rod to approach the anti-locking knob of the door lock; When the rotating rod is facing the anti-locking knob, the aircraft is controlled to fly toward the anti-locking knob so that the rotating rod clamps the anti-locking knob; A control instruction is sent to the driving unit through the signal receiver, and the driving unit drives the rotating rod to rotate according to the control instruction, thereby driving the clamped anti-lock knob to rotate, thereby releasing the anti-lock state of the door lock.

2. The unlocking method according to claim 1, characterized in that: One end of the rotating rod away from the driving unit has a groove, and the groove is suitable for clamping the anti-locking knob.

3. The unlocking method according to claim 1, characterized in that: The remote unlocking device also includes a camera, which is arranged on the aircraft and electrically connected to the controller; the camera is used to capture the image in front of the aircraft when the aircraft is flying, and to feed back the image to the unlocking personnel through the controller.

4. The unlocking method according to claim 3, characterized in that: The remote unlocking device further comprises a remote controller, which is communicatively connected with the controller and / or the signal receiver, and the unlocking personnel sends control instructions to the controller and / or the signal receiver via the remote controller.

5. The unlocking method according to claim 4, characterized in that: The remote controller is also provided with a display device, and the display device is used to display the images captured by the camera.

6. The unlocking method according to claim 1, characterized in that: The remote unlocking device further comprises a lighting device, and the lighting device is arranged on the aircraft.

7. The unlocking method according to claim 1, characterized in that: The remote unlocking device further comprises a power module, which is arranged on the aircraft, and the power module is used to supply power to the aircraft, the controller and / or the driving unit.

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