Door lock, door lock control method, control device and intelligent door lock

Abstract

The present application provides a door lock, a control method for the door lock, a control device and an intelligent door lock, wherein the door lock comprises: an indoor handle, the indoor handle being used to rotate and unlock; a locking mechanism connected to the indoor handle, the locking mechanism being used to lock the indoor handle or release the locked state of the indoor handle, the locked state being a state in which the indoor handle cannot be rotated to unlock; a detection component located on the indoor handle, the detection component being used to detect impact information, the impact information being information of the operational impact acting on the indoor handle, the impact information comprising pressure information, temperature information and fingerprint information, thereby solving the problem of poor security of door locks in the prior art.

Description

Technical Field

[0001] The present application relates to the technical field of smart door locks, and in particular to a door lock, a door lock control method, a control device, a computer-readable storage medium, and a smart door lock. Background Art

[0002] Among the smart door locks on the market, the common indoor anti-peephole unlocking method is mostly knob unlocking. This unlocking method is a two-step operation. The user needs to press the knob and then turn it to unlock. However, it is difficult for some people with hand disabilities (for example, children) to do this, resulting in a poor user experience.

[0003] The above information disclosed in the background technology section is only used to enhance the understanding of the background technology of the technology described in this article. Therefore, the background technology may contain certain information that does not form the prior art known in this country for those skilled in the art. Summary of the invention

[0004] The main purpose of the present application is to provide a door lock, a control method for a door lock, a control device, a computer-readable storage medium and a smart door lock to solve the problem of poor security of door locks in the prior art.

[0005] According to one aspect of an embodiment of the present invention, a door lock is provided, comprising: an indoor handle, the indoor handle being used to rotate and unlock; a locking mechanism connected to the indoor handle, the locking mechanism being used to lock the indoor handle or release the locked state of the indoor handle, the locked state being a state in which the indoor handle cannot be rotated to unlock; a detection component located on the indoor handle, the detection component being used to detect influencing information, the influencing information being information of the operating influence acting on the indoor handle, the influencing information including pressure information, temperature information and fingerprint information.

[0006] Optionally, the detection component includes: a pressure sensor located on the indoor handle, the pressure sensor being used to detect the pressure generated by the operation acting on the indoor handle; a temperature sensor located on the indoor handle, the temperature sensor being used to detect the surface temperature of the indoor handle under the influence of the operation acting on the indoor handle; a fingerprint identifier located on the indoor handle, the fingerprint identifier being used to identify the fingerprint generated by the operation acting on the indoor handle.

[0007] Optionally, the fingerprint identifier includes a fingerprint collection position, and the fingerprint collection position is located on the surface of the indoor handle.

[0008] According to another aspect of an embodiment of the present invention, a door lock control method is also provided, including: controlling a locking mechanism to lock an indoor handle so that the indoor handle is in a locked state, wherein the locked state is a state in which the indoor handle cannot be rotated to unlock; controlling the detection component to detect impact information, wherein the impact information is information about the operational impact acting on the indoor handle, wherein the impact information includes pressure information, temperature information and fingerprint information; and controlling the locking mechanism to release the locked state of the indoor handle when at least two of the conditions among the pressure information being greater than a predetermined pressure, the temperature information being greater than a predetermined temperature and the fingerprint information being detected are met.

[0009] Optionally, the detection component includes a pressure sensor, a temperature sensor and a fingerprint identifier, and the pressure sensor, the temperature sensor and the fingerprint identifier are all located on the indoor handle. Controlling the detection component to detect influencing information includes: controlling the pressure sensor to detect the pressure generated by the operation acting on the indoor handle to obtain the pressure information; controlling the temperature sensor to detect the surface temperature of the indoor handle under the influence of the operation acting on the indoor handle to obtain the temperature information; controlling the fingerprint identifier to identify the fingerprint generated by the operation acting on the indoor handle to obtain the fingerprint information.

[0010] Optionally, there are multiple pressure sensors, multiple temperature sensors, and multiple fingerprint identifiers, and when the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and at least two of the fingerprint information are detected to be met, the locking mechanism is controlled to release the locking state of the indoor handle, including: when the pressure information detected by any one of the pressure sensors is greater than the predetermined pressure, the temperature information detected by any one of the temperature sensors is greater than the predetermined temperature, and at least two of the fingerprint identifiers are detected to be met, the locking mechanism is controlled to release the locking state of the indoor handle.

[0011] Optionally, the fingerprint identifier includes a fingerprint collection position, which is located on the surface of the indoor handle. After controlling the detection component to detect the influencing information, the method further includes: controlling the fingerprint collection position to collect the fingerprint of a predetermined finger acting on the fingerprint collection position to obtain the fingerprint information, and the predetermined finger is any one finger of the left hand or the right hand; when the fingerprint information successfully matches the fingerprint information reserved for the door lock, controlling the locking mechanism to release the locked state of the indoor handle.

[0012] According to another aspect of an embodiment of the present invention, a control device for a door lock is further provided, comprising: a first control unit, used to control a locking mechanism to lock an indoor handle so that the indoor handle is in a locked state, wherein the locked state is a state in which the indoor handle cannot be rotated to unlock; a second control unit, used to control the detection component to detect impact information, wherein the impact information is information about the operational impact acting on the indoor handle, wherein the impact information includes pressure information, temperature information and fingerprint information; a third control unit, used to control the locking mechanism to release the locked state of the indoor handle when at least two of the conditions among the pressure information being greater than a predetermined pressure, the temperature information being greater than a predetermined temperature and the fingerprint information being detected are met.

[0013] According to another aspect of the embodiments of the present invention, a computer-readable storage medium is provided, wherein the computer-readable storage medium includes a stored program, wherein when the program is executed by a processor, the processor executes any one of the methods described.

[0014] According to another aspect of an embodiment of the present invention, a smart door lock is also provided, comprising: a door lock, one or more processors, a memory and one or more programs, wherein the one or more programs are stored in the memory and are configured to be executed by the one or more processors, and the one or more programs include methods for executing any one of the described methods.

[0015] In an embodiment of the present invention, the door lock comprises an indoor handle, a locking mechanism and a detection component, wherein the indoor handle is used for rotating to unlock; the locking mechanism is connected to the indoor handle, and the locking mechanism is used to lock the indoor handle or release the locking state of the indoor handle, wherein the locking state is a state in which the indoor handle cannot be rotated to unlock; the detection component is located on the indoor handle, and the detection component is used to detect influencing information, wherein the influencing information is information on the operating influence acting on the indoor handle, and the influencing information includes pressure information, temperature information and fingerprint information. When an indoor person operates the indoor handle to rotate and unlock, it will affect the pressure information, temperature information and fingerprint information of the indoor handle. The pressure information, temperature information and fingerprint information can be detected in real time by the detection component on the indoor handle. If the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and the fingerprint information is detected, it can be determined that it is the indoor person who operates the indoor handle to rotate and unlock, rather than an outdoor person who operates the indoor handle to rotate and unlock through the cat's eye. The locking state of the indoor handle can be released by the locking mechanism to realize the operation of the indoor handle to rotate and unlock. Otherwise, the indoor handle is locked by the locking mechanism, and the indoor handle cannot be operated to rotate and unlock, thereby preventing outdoor people from operating the indoor handle to rotate and unlock through the cat's eye, thereby improving the safety of the door lock and solving the problem of poor safety of the door lock in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 A flow chart showing a method for controlling a door lock according to an embodiment of the present application is shown;

[0018] Figure 2 A schematic diagram of a door lock control device according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0019] It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0020] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0021] It should be understood that when an element (such as a layer, film, region, or substrate) is described as being "on" another element, the element may be directly on the other element, or there may be intermediate elements. Moreover, in the specification and claims, when an element is described as being "connected" to another element, the element may be "directly connected" to the other element, or "connected" to the other element through a third element.

[0022] As mentioned in the background technology, the security of door locks in the prior art is poor. In order to solve the above problem, in a typical embodiment of the present application, a door lock, a door lock control method, a control device, a computer-readable storage medium and a smart door lock are provided.

[0023] According to an embodiment of the present application, a door lock is provided, comprising:

[0024] An indoor handle, the indoor handle is used to rotate and unlock;

[0025] A locking mechanism connected to the indoor handle, the locking mechanism being used to lock the indoor handle or release the locking state of the indoor handle, the locking state being a state in which the indoor handle cannot be rotated to unlock;

[0026] The detection component is located on the indoor handle, and the detection component is used to detect impact information. The impact information is information about the impact of the operation on the indoor handle, and the impact information includes pressure information, temperature information and fingerprint information.

[0027] The above-mentioned door lock includes an indoor handle, a locking mechanism and a detection component. The above-mentioned indoor handle is used to rotate and unlock; the above-mentioned locking mechanism is connected to the above-mentioned indoor handle, and the above-mentioned locking mechanism is used to lock the above-mentioned indoor handle or release the locking state of the above-mentioned indoor handle, and the above-mentioned locking state is a state in which the above-mentioned indoor handle cannot be rotated to unlock; the above-mentioned detection component is located on the above-mentioned indoor handle, and the above-mentioned detection component is used to detect influencing information, and the above-mentioned influencing information is information affecting the operation of the above-mentioned indoor handle, and the above-mentioned influencing information includes pressure information, temperature information and fingerprint information. When an indoor person operates the indoor handle to rotate and unlock, it will affect the pressure information, temperature information and fingerprint information of the indoor handle. The pressure information, temperature information and fingerprint information can be detected in real time by the detection component on the indoor handle. If the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and the fingerprint information is detected, it can be determined that it is the indoor person who operates the indoor handle to rotate and unlock, rather than an outdoor person who operates the indoor handle to rotate and unlock through the cat's eye. The locking state of the indoor handle can be released by the locking mechanism to realize the operation of the indoor handle to rotate and unlock. Otherwise, the indoor handle is locked by the locking mechanism, and the indoor handle cannot be operated to rotate and unlock, thereby preventing outdoor people from operating the indoor handle to rotate and unlock through the cat's eye, thereby improving the safety of the door lock and solving the problem of poor safety of the door lock in the prior art.

[0028] In order to detect the impact information in real time, in an optional implementation, the detection component includes:

[0029] A pressure sensor is located on the indoor handle, and the pressure sensor is used to detect the pressure generated by the operation of the indoor handle;

[0030] A temperature sensor is located on the indoor handle, and the temperature sensor is used to detect the surface temperature of the indoor handle under the influence of the operation of the indoor handle;

[0031] A fingerprint identifier is located on the indoor handle, and is used to identify fingerprints generated by operations on the indoor handle.

[0032] In the above embodiment, the pressure sensor detects the pressure generated by the operation acting on the indoor handle to obtain pressure information, the temperature sensor detects the surface temperature of the indoor handle under the influence of the operation acting on the indoor handle to obtain temperature information, and the fingerprint identifier recognizes the fingerprint generated by the operation acting on the indoor handle to obtain fingerprint information, so as to detect the influence information in real time and avoid low unlocking efficiency due to long delays.

[0033] In order to facilitate fingerprint collection, in an optional implementation, the fingerprint identifier includes a fingerprint collection position, and the fingerprint collection position is located on the surface of the indoor handle.

[0034] In the above embodiment, a fingerprint collection position is provided on the surface of the indoor handle, so that indoor personnel can press their fingers on the fingerprint collection position to facilitate fingerprint collection.

[0035] According to an embodiment of the present application, a method for controlling a door lock is provided.

[0036] Figure 1 FIG. 1 is a flow chart of a door lock control method according to an embodiment of the present application. Figure 1 As shown, the method comprises the following steps:

[0037] Step S101, controlling the locking mechanism to lock the indoor handle so that the indoor handle is in a locked state, wherein the locked state is a state in which the indoor handle cannot be rotated to unlock;

[0038] It should be noted that before operating the indoor handle to rotate and unlock, the locking mechanism is controlled to lock the indoor handle so that the indoor handle is in a locked state to ensure that it cannot be rotated to unlock if the lock release conditions are not met, thereby ensuring the safety of the door lock.

[0039] Step S102, controlling the detection component to detect impact information, the impact information being information about the impact of the operation on the indoor handle, and the impact information including pressure information, temperature information and fingerprint information;

[0040] In order to detect the influencing information in real time, in an optional implementation, the detection component includes a pressure sensor, a temperature sensor and a fingerprint identifier, and the pressure sensor, the temperature sensor and the fingerprint identifier are all located on the indoor handle, and controlling the detection component to detect the influencing information includes:

[0041] Step S1021, controlling the pressure sensor to detect the pressure generated by the operation of the indoor handle to obtain the pressure information;

[0042] Step S1022, controlling the temperature sensor to detect the surface temperature of the indoor handle under the influence of the operation of the indoor handle to obtain the temperature information;

[0043] Step S1023, controlling the fingerprint identifier to identify the fingerprint generated by the operation on the indoor handle to obtain the fingerprint information.

[0044] In the above embodiment, the pressure sensor is controlled to detect the pressure generated by the operation acting on the indoor handle to obtain pressure information, the temperature sensor is controlled to detect the surface temperature of the indoor handle under the influence of the operation acting on the indoor handle to obtain temperature information, and the fingerprint identifier is controlled to identify the fingerprint generated by the operation acting on the indoor handle to obtain fingerprint information, so as to detect the influence information in real time and avoid low unlocking efficiency due to long delay.

[0045] In order to further ensure the safety of the door lock, in an optional implementation, the fingerprint identifier includes a fingerprint collection position, and the fingerprint collection position is located on the surface of the indoor handle. After controlling the detection component to detect the impact information, the method further includes:

[0046] Step S201, controlling the fingerprint collection position to collect the fingerprint of a predetermined finger acting on the fingerprint collection position to obtain the fingerprint information, wherein the predetermined finger is any finger of the left hand or the right hand;

[0047] Step S202: When the fingerprint information matches the fingerprint information reserved in the door lock successfully, the locking mechanism is controlled to release the locking state of the indoor handle.

[0048] In the above implementation, the fingerprint of the predetermined finger on the above fingerprint collection position is collected to obtain the above fingerprint information, and the above fingerprint information is matched with the fingerprint information reserved for the door lock. If the match is successful, the above locking mechanism can be controlled to release the above locking state of the above indoor handle, and the handle can be rotated to unlock. Otherwise, the handle cannot be unlocked, thereby further ensuring the safety of the door lock.

[0049] Step S103, when at least two of the conditions that the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and the fingerprint information is detected are satisfied, control the locking mechanism to release the locking state of the indoor handle.

[0050] In order to improve user experience, in an optional implementation, there are multiple pressure sensors, multiple temperature sensors, and multiple fingerprint identifiers. When at least two of the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and the fingerprint information is detected, the locking mechanism is controlled to release the locking state of the indoor handle, including:

[0051] Step S1031, when the pressure information detected by any one of the pressure sensors is greater than the predetermined pressure, the temperature information detected by any one of the temperature sensors is greater than the predetermined temperature, and any one of the fingerprint identifiers detects that at least two of the fingerprint information are met, control the locking mechanism to release the locking state of the indoor handle.

[0052] In the above embodiment, there are multiple pressure sensors, multiple temperature sensors, and multiple fingerprint identifiers, so as to avoid the situation where the position where the indoor person operates the indoor handle does not have the above pressure sensor, the above temperature sensor, and the above fingerprint identifier, resulting in the inability to detect the influencing information and thus the inability to unlock. When the pressure information detected by any one of the above pressure sensors is greater than the above predetermined pressure, the temperature information detected by any one of the above temperature sensors is greater than the predetermined temperature, and any one of the above fingerprint identifiers detects that at least two of the above fingerprint information are met, the locking mechanism is controlled to release the locked state of the indoor handle, ensuring that the indoor person can complete the unlocking and rotate to unlock with one operation, thereby improving the user experience.

[0053] In the control method of the above-mentioned door lock, first, the locking mechanism is controlled to lock the indoor handle so that the above-mentioned indoor handle is in a locked state, and the above-mentioned locked state is a state in which the above-mentioned indoor handle cannot be rotated to unlock; then, the above-mentioned detection component is controlled to detect the influence information, and the above-mentioned influence information is the information of the operation influence acting on the above-mentioned indoor handle, and the above-mentioned influence information includes pressure information, temperature information and fingerprint information; finally, when the above-mentioned pressure information is greater than a predetermined pressure, the above-mentioned temperature information is greater than a predetermined temperature, and at least two of the above-mentioned fingerprint information are detected to be met, the above-mentioned locking mechanism is controlled to release the above-mentioned locked state of the above-mentioned indoor handle. When an indoor person operates the indoor handle to rotate and unlock, it will affect the pressure information, temperature information and fingerprint information of the indoor handle. The method controls the detection component on the indoor handle to detect the pressure information, temperature information and fingerprint information in real time. When the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and the fingerprint information is detected, it can be determined that it is the indoor person who operates the indoor handle to rotate and unlock, rather than the outdoor person who operates the indoor handle to rotate and unlock through the cat's eye. The locking state of the indoor handle can be released by controlling the locking mechanism to realize the operation of the indoor handle to rotate and unlock. Otherwise, the indoor handle is locked by the locking mechanism, and the indoor handle cannot be operated to rotate and unlock, thereby preventing outdoor people from operating the indoor handle to rotate and unlock through the cat's eye, thereby improving the safety of the door lock and solving the problem of poor safety of the door lock in the prior art.

[0054] It should be noted that the steps shown in the flowcharts of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and that, although a logical order is shown in the flowcharts, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0055] The embodiment of the present application also provides a control device for a door lock. It should be noted that the control device for a door lock in the embodiment of the present application can be used to execute the control method for a door lock provided in the embodiment of the present application. The control device for a door lock provided in the embodiment of the present application is introduced below.

[0056] Figure 2 Schematic diagram of a door lock control device according to an embodiment of the present application. Figure 2 As shown, the device comprises:

[0057] The first control unit 10 is used to control the locking mechanism to lock the indoor handle so that the indoor handle is in a locked state, where the indoor handle cannot be rotated to unlock;

[0058] It should be noted that before operating the indoor handle to rotate and unlock, the locking mechanism is controlled to lock the indoor handle so that the indoor handle is in a locked state to ensure that it cannot be rotated to unlock if the lock release conditions are not met, thereby ensuring the safety of the door lock.

[0059] A second control unit 20, used to control the detection component to detect the impact information, the impact information is the information of the operation impact acting on the indoor handle, and the impact information includes pressure information, temperature information and fingerprint information;

[0060] In order to detect the impact information in real time, in an optional implementation, the detection component includes a pressure sensor, a temperature sensor and a fingerprint identifier, and the pressure sensor, the temperature sensor and the fingerprint identifier are all located on the indoor handle, and the second control unit includes:

[0061] A first control module, used for controlling the pressure sensor to detect the pressure generated by the operation of the indoor handle to obtain the pressure information;

[0062] A second control module is used to control the temperature sensor to detect the surface temperature of the indoor handle under the influence of the operation of the indoor handle to obtain the temperature information;

[0063] The third control module is used to control the fingerprint identifier to identify the fingerprint generated by the operation on the indoor handle to obtain the fingerprint information.

[0064] In the above embodiment, the pressure sensor is controlled to detect the pressure generated by the operation acting on the indoor handle to obtain pressure information, the temperature sensor is controlled to detect the surface temperature of the indoor handle under the influence of the operation acting on the indoor handle to obtain temperature information, and the fingerprint identifier is controlled to identify the fingerprint generated by the operation acting on the indoor handle to obtain fingerprint information, so as to detect the influence information in real time and avoid low unlocking efficiency due to long delay.

[0065] In order to further ensure the safety of the door lock, in an optional implementation, the fingerprint identifier includes a fingerprint collection position, and the fingerprint collection position is located on the surface of the indoor handle, and the device further includes:

[0066] a fourth control unit, configured to control the fingerprint collection position to collect the fingerprint of a predetermined finger acting on the fingerprint collection position to obtain the fingerprint information after controlling the detection component to detect the influence information, wherein the predetermined finger is any one finger of the left hand or the right hand;

[0067] The fifth control unit is used to control the locking mechanism to release the locking state of the indoor handle when the fingerprint information matches the fingerprint information reserved for the door lock successfully.

[0068] In the above implementation, the fingerprint of the predetermined finger on the above fingerprint collection position is collected to obtain the above fingerprint information, and the above fingerprint information is matched with the fingerprint information reserved for the door lock. If the match is successful, the above locking mechanism can be controlled to release the above locking state of the above indoor handle, and the handle can be rotated to unlock. Otherwise, the handle cannot be unlocked, thereby further ensuring the safety of the door lock.

[0069] The third control unit 30 is used to control the locking mechanism to release the locking state of the indoor handle when at least two of the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and the fingerprint information is detected.

[0070] In order to improve user experience, in an optional implementation, there are multiple pressure sensors, multiple temperature sensors, multiple fingerprint identifiers, and the third control unit includes:

[0071] The fourth control module is used to control the locking mechanism to release the locking state of the indoor handle when at least two of the conditions are met among the pressure information detected by any one of the pressure sensors is greater than the predetermined pressure, the temperature information detected by any one of the temperature sensors is greater than the predetermined temperature, and the fingerprint information detected by any one of the fingerprint identifiers is met.

[0072] In the above embodiment, there are multiple pressure sensors, multiple temperature sensors, and multiple fingerprint identifiers, so as to avoid the situation where the position where the indoor person operates the indoor handle does not have the above pressure sensor, the above temperature sensor, and the above fingerprint identifier, resulting in the inability to detect the influencing information and thus the inability to unlock. When the pressure information detected by any one of the above pressure sensors is greater than the above predetermined pressure, the temperature information detected by any one of the above temperature sensors is greater than the predetermined temperature, and any one of the above fingerprint identifiers detects that at least two of the above fingerprint information are met, the locking mechanism is controlled to release the locked state of the indoor handle, ensuring that the indoor person can complete the unlocking and rotate to unlock with one operation, thereby improving the user experience.

[0073] In the control device of the above-mentioned door lock, the first control unit controls the locking mechanism to lock the indoor handle so that the above-mentioned indoor handle is in a locked state, and the above-mentioned locked state is a state in which the above-mentioned indoor handle cannot be rotated to unlock; the second control unit controls the above-mentioned detection component to detect the influence information, and the above-mentioned influence information is the information of the operation influence acting on the above-mentioned indoor handle, and the above-mentioned influence information includes pressure information, temperature information and fingerprint information; the third control unit controls the above-mentioned locking mechanism to release the above-mentioned locked state of the above-mentioned indoor handle when the above-mentioned pressure information is greater than a predetermined pressure, the above-mentioned temperature information is greater than a predetermined temperature, and at least two of the above-mentioned fingerprint information are detected. When an indoor person operates the indoor handle to rotate and unlock, it will affect the pressure information, temperature information and fingerprint information of the indoor handle. The device controls the detection component on the indoor handle to detect the pressure information, temperature information and fingerprint information in real time. When the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and the fingerprint information is detected, it can be determined that it is the indoor person who operates the indoor handle to rotate and unlock, rather than the outdoor person who operates the indoor handle to rotate and unlock through the cat's eye. The locking state of the indoor handle can be released by controlling the locking mechanism to operate the indoor handle to rotate and unlock. Otherwise, the indoor handle is locked by the locking mechanism, and the indoor handle cannot be operated to rotate and unlock, thereby preventing outdoor people from operating the indoor handle to rotate and unlock through the cat's eye, thereby improving the safety of the door lock and solving the problem of poor safety of the door lock in the prior art.

[0074] An embodiment of the present application also provides a smart door lock, comprising: a door lock, one or more processors, a memory and one or more programs, wherein the one or more programs are stored in the one or more memories and are configured to be executed by the one or more processors, and the one or more programs include methods for executing any one of the above methods.

[0075] In the above-mentioned smart door lock, when an indoor person operates the indoor handle to rotate and unlock, it will affect the pressure information, temperature information and fingerprint information of the indoor handle. The smart door lock detects the pressure information, temperature information and fingerprint information in real time through the detection component on the indoor handle. If the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and the fingerprint information is detected, it can be determined that it is the indoor person who operates the indoor handle to rotate and unlock, rather than the outdoor person who operates the indoor handle to rotate and unlock through the cat's eye. The locking state of the indoor handle can be released by the locking mechanism to realize the operation of the indoor handle to rotate and unlock. Otherwise, the indoor handle is locked by the locking mechanism, and the indoor handle cannot be operated to rotate and unlock, thereby preventing outdoor people from operating the indoor handle to rotate and unlock through the cat's eye, thereby improving the safety of the door lock and solving the problem of poor safety of the door lock in the prior art.

[0076] The control device of the door lock includes a processor and a memory. The first control unit, the second control unit and the third control unit are all stored in the memory as program units. The processor executes the program units stored in the memory to realize corresponding functions.

[0077] The processor includes a kernel, and the kernel retrieves the corresponding program unit from the memory. One or more kernels can be set, and the problem of poor security of the door lock in the prior art can be solved by adjusting the kernel parameters.

[0078] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory, such as read-only memory (ROM) or flash RAM, and the memory includes at least one memory chip.

[0079] An embodiment of the present invention provides a computer-readable storage medium on which a program is stored. When the program is executed by a processor, the above method is implemented.

[0080] An embodiment of the present invention provides a processor, and the processor is used to run a program, wherein the method is executed when the program is run.

[0081] An embodiment of the present invention provides a device, the device including a processor, a memory, and a program stored in the memory and executable on the processor, and when the processor executes the program, at least the following steps are implemented:

[0082] Step S101, controlling the locking mechanism to lock the indoor handle so that the indoor handle is in a locked state, wherein the locked state is a state in which the indoor handle cannot be rotated to unlock;

[0083] Step S102, controlling the detection component to detect impact information, the impact information being information about the impact of the operation on the indoor handle, and the impact information including pressure information, temperature information and fingerprint information;

[0084] Step S103, when at least two of the conditions that the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and the fingerprint information is detected are satisfied, control the locking mechanism to release the locking state of the indoor handle.

[0085] The devices in this article can be servers, PCs, PADs, mobile phones, etc.

[0086] The present application also provides a computer program product, which, when executed on a data processing device, is suitable for executing a program for initializing at least the following method steps:

[0087] Step S101, controlling the locking mechanism to lock the indoor handle so that the indoor handle is in a locked state, wherein the locked state is a state in which the indoor handle cannot be rotated to unlock;

[0088] Step S102, controlling the detection component to detect impact information, the impact information being information about the impact of the operation on the indoor handle, and the impact information including pressure information, temperature information and fingerprint information;

[0089] Step S103, when at least two of the conditions that the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and the fingerprint information is detected are satisfied, control the locking mechanism to release the locking state of the indoor handle.

[0090] In the above embodiments of the present invention, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0091] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only schematic. For example, the division of the above-mentioned units can be a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0092] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0093] In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0094] If the above-mentioned integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable computer-readable storage medium. Based on this understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a computer-readable storage medium, including a number of instructions for a computer device (which can be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the above-mentioned methods of each embodiment of the present invention. The aforementioned computer-readable storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.

[0095] From the above description, it can be seen that the above embodiments of the present application achieve the following technical effects:

[0096] 1) The door lock of the present application includes an indoor handle, a locking mechanism and a detection component, wherein the indoor handle is used to rotate and unlock; the locking mechanism is connected to the indoor handle, and the locking mechanism is used to lock the indoor handle or release the locking state of the indoor handle, wherein the locking state is a state in which the indoor handle cannot be rotated to unlock; the detection component is located on the indoor handle, and the detection component is used to detect influencing information, wherein the influencing information is information on the operating influence acting on the indoor handle, and the influencing information includes pressure information, temperature information and fingerprint information. When an indoor person operates the indoor handle to rotate and unlock, it will affect the pressure information, temperature information and fingerprint information of the indoor handle. The pressure information, temperature information and fingerprint information can be detected in real time by the detection component on the indoor handle. If the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and the fingerprint information is detected, it can be determined that it is the indoor person who operates the indoor handle to rotate and unlock, rather than an outdoor person who operates the indoor handle to rotate and unlock through the cat's eye. The locking state of the indoor handle can be released by the locking mechanism to realize the operation of the indoor handle to rotate and unlock. Otherwise, the indoor handle is locked by the locking mechanism, and the indoor handle cannot be operated to rotate and unlock, thereby preventing outdoor people from operating the indoor handle to rotate and unlock through the cat's eye, thereby improving the safety of the door lock and solving the problem of poor safety of the door lock in the prior art.

[0097] 2) In the control method of the door lock of the present application, first, the locking mechanism is controlled to lock the indoor handle so that the indoor handle is in a locked state, and the locked state is a state in which the indoor handle cannot be rotated to unlock; then, the detection component is controlled to detect the influence information, and the influence information is the information of the operation influence acting on the indoor handle, and the influence information includes pressure information, temperature information and fingerprint information; finally, when the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and at least two of the fingerprint information are detected, the locking mechanism is controlled to release the locked state of the indoor handle. When an indoor person operates the indoor handle to rotate and unlock, it will affect the pressure information, temperature information and fingerprint information of the indoor handle. The method controls the detection component on the indoor handle to detect the pressure information, temperature information and fingerprint information in real time. When the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and the fingerprint information is detected, it can be determined that it is the indoor person who operates the indoor handle to rotate and unlock, rather than the outdoor person who operates the indoor handle to rotate and unlock through the cat's eye. The locking state of the indoor handle can be released by controlling the locking mechanism to realize the operation of the indoor handle to rotate and unlock. Otherwise, the indoor handle is locked by the locking mechanism, and the indoor handle cannot be operated to rotate and unlock, thereby preventing outdoor people from operating the indoor handle to rotate and unlock through the cat's eye, thereby improving the safety of the door lock and solving the problem of poor safety of the door lock in the prior art.

[0098] 3) In the control device of the door lock of the present application, the first control unit controls the locking mechanism to lock the indoor handle so that the indoor handle is in a locked state, and the locked state is a state in which the indoor handle cannot be rotated to unlock; the second control unit controls the detection component to detect the influence information, and the influence information is information about the operation influence acting on the indoor handle, and the influence information includes pressure information, temperature information and fingerprint information; the third control unit controls the locking mechanism to release the locked state of the indoor handle when at least two of the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and the fingerprint information is detected. When an indoor person operates the indoor handle to rotate and unlock, it will affect the pressure information, temperature information and fingerprint information of the indoor handle. The device controls the detection component on the indoor handle to detect the pressure information, temperature information and fingerprint information in real time. When the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and the fingerprint information is detected, it can be determined that it is the indoor person who operates the indoor handle to rotate and unlock, rather than the outdoor person who operates the indoor handle to rotate and unlock through the cat's eye. The locking state of the indoor handle can be released by controlling the locking mechanism to operate the indoor handle to rotate and unlock. Otherwise, the indoor handle is locked by the locking mechanism, and the indoor handle cannot be operated to rotate and unlock, thereby preventing outdoor people from operating the indoor handle to rotate and unlock through the cat's eye, thereby improving the safety of the door lock and solving the problem of poor safety of the door lock in the prior art.

[0099] 4) In the smart door lock of the present application, when an indoor person operates the indoor handle to rotate and unlock, it will affect the pressure information, temperature information and fingerprint information of the indoor handle. The smart door lock detects the pressure information, temperature information and fingerprint information in real time through the detection component on the indoor handle. If the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature and the fingerprint information is detected, it can be determined that it is the indoor person who operates the indoor handle to rotate and unlock, rather than the outdoor person who operates the indoor handle to rotate and unlock through the cat's eye. The locking state of the indoor handle can be released by the locking mechanism to realize the operation of the indoor handle to rotate and unlock. Otherwise, the indoor handle is locked by the locking mechanism, and the indoor handle cannot be operated to rotate and unlock, thereby preventing outdoor people from operating the indoor handle to rotate and unlock through the cat's eye, thereby improving the safety of the door lock and solving the problem of poor safety of the door lock in the prior art.

[0100] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A door lock, characterized in that: include: An indoor handle, the indoor handle is used to rotate and unlock; A locking mechanism connected to the indoor handle, the locking mechanism being used to lock the indoor handle or release the locking state of the indoor handle, wherein the locking state is a state in which the indoor handle cannot be rotated to unlock; a detection component, located on the indoor handle, the detection component is used to detect impact information, the impact information is information about the impact of the operation on the indoor handle, the impact information includes pressure information, temperature information and fingerprint information; The detection component comprises: A pressure sensor is located on the indoor handle, and the pressure sensor is used to detect the pressure generated by the operation of the indoor handle; a temperature sensor, located on the indoor handle, the temperature sensor being used to detect a surface temperature of the indoor handle under the influence of an operation acting on the indoor handle; A fingerprint identifier, located on the indoor handle, the fingerprint identifier is used to identify a fingerprint generated by an operation on the indoor handle; The door lock also includes a controller, which is used to control the locking mechanism to release the locking state of the indoor handle when at least two conditions among the pressure information being greater than a predetermined pressure, the temperature information being greater than a predetermined temperature, and the fingerprint information being detected are met.

2. The door lock according to claim 1, characterized in that: The fingerprint identifier comprises a fingerprint collection position, and the fingerprint collection position is located on the surface of the indoor handle.

3. A door lock control method according to claim 1 or 2, characterized in that: include: Controlling the locking mechanism to lock the indoor handle so that the indoor handle is in a locked state, wherein the locked state is a state in which the indoor handle cannot be rotated to unlock; Controlling the detection component to detect impact information, the impact information is information about the impact of the operation on the indoor handle, the impact information includes pressure information, temperature information and fingerprint information; When at least two of the following conditions are met: the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and the fingerprint information is detected, the locking mechanism is controlled to release the locking state of the indoor handle.

4. The control method according to claim 3, characterized in that: The detection component includes a pressure sensor, a temperature sensor and a fingerprint identifier, and the pressure sensor, the temperature sensor and the fingerprint identifier are all located on the indoor handle. Controlling the detection component to detect the impact information includes: controlling the pressure sensor to detect the pressure generated by the operation of the indoor handle to obtain the pressure information; controlling the temperature sensor to detect the surface temperature of the indoor handle under the influence of the operation of the indoor handle to obtain the temperature information; The fingerprint identifier is controlled to identify a fingerprint generated by an operation on the indoor handle to obtain the fingerprint information.

5. The control method according to claim 4, characterized in that: There are a plurality of pressure sensors, a plurality of temperature sensors, and a plurality of fingerprint identifiers. When at least two of the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and the fingerprint information is detected, the locking mechanism is controlled to release the locking state of the indoor handle, including: When at least two of the following conditions are met: the pressure information detected by any one of the pressure sensors is greater than the predetermined pressure, the temperature information detected by any one of the temperature sensors is greater than the predetermined temperature, and any one of the fingerprint identifiers detects the fingerprint information, the locking mechanism is controlled to release the locked state of the indoor handle.

6. The control method according to claim 4, characterized in that: The fingerprint identifier includes a fingerprint collection position, and the fingerprint collection position is located on the surface of the indoor handle. After controlling the detection component to detect the impact information, the method further includes: Controlling the fingerprint collection position to collect the fingerprint of a predetermined finger acting on the fingerprint collection position to obtain the fingerprint information, wherein the predetermined finger is any one finger of the left hand or the right hand; When the fingerprint information successfully matches the fingerprint information reserved for the door lock, the locking mechanism is controlled to release the locking state of the indoor handle.

7. A door lock control device according to claim 1 or 2, characterized in that: include: A first control unit is used to control the locking mechanism to lock the indoor handle so that the indoor handle is in a locked state, wherein the locked state is a state in which the indoor handle cannot be rotated to unlock; A second control unit is used to control the detection component to detect impact information, where the impact information is information about the impact of the operation on the indoor handle, and the impact information includes pressure information, temperature information, and fingerprint information; A third control unit is configured to control the locking mechanism to release the locking state of the indoor handle when at least two of the following conditions are met: the pressure information is greater than a predetermined pressure, the temperature information is greater than a predetermined temperature, and the fingerprint information is detected.

8. A computer-readable storage medium, characterized in that: The computer-readable storage medium includes a stored program, wherein when the program is executed by a processor, the processor performs the method according to any one of claims 3 to 6.

9. A smart door lock, characterized in that: include: A door lock, one or more processors, a memory and one or more programs, wherein the one or more programs are stored in the memory and are configured to be executed by the one or more processors, and the one or more programs include methods for executing any one of claims 3 to 6.

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