CN109025509A - A kind of detection method and intelligent door lock of door state - Google Patents
A kind of detection method and intelligent door lock of door state Download PDFInfo
- Publication number
- CN109025509A CN109025509A CN201810718341.0A CN201810718341A CN109025509A CN 109025509 A CN109025509 A CN 109025509A CN 201810718341 A CN201810718341 A CN 201810718341A CN 109025509 A CN109025509 A CN 109025509A
- Authority
- CN
- China
- Prior art keywords
- lock tongue
- lock
- detection unit
- state
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0067—Monitoring
- E05B2047/0069—Monitoring bolt position
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The application is suitable for field of intelligent control technology, provides the detection method and intelligent door lock of a kind of door state, comprising: first detection unit has detected whether that lock tongue is got；If first detection unit detects that the first lock tongue is got, main control unit is to lock outside locking within doors or room, and export judging result according to the judgement of the state of second detection unit door handle detected；If first detection unit detects that the second lock tongue is got, main control unit is to lock outside locking within doors or room, and export judging result according to the second detection unit state judgement detected for locking knob.User is set clearly to know to lock outside locking within doors or room by the detection to lock tongue and door handle during this.
Description
Technical field
The application belongs to the detection method and intelligent door lock of field of intelligent control technology more particularly to a kind of door state.
Background technique
As the type and quantity of the continuous development of Internet technology, the smart machine applied to network are continuously increased, example
Such as smart phone, tablet computer.In recent years, with the continuous improvement that people require quality of life, various intelligent appliances
Quietly come into huge numbers of families.User by various intelligent appliances can conveniently and efficiently enjoy it is intelligent, comfortable, efficient with it is safe
Home life.Intelligent door lock is to be popularized and grown up based on intelligent terminal large area as one of intelligent appliance
Emerging door lock, user can not need Physical key, directly can be locked or be unlocked on the door by intelligent terminal.But pass through
After intelligent terminal is locked on the door, user is not easy to know to lock outside locking or room within doors, also gives user to a certain extent
Bring inconvenience.
Summary of the invention
In view of this, the embodiment of the present application provides the detection method and intelligent door lock of a kind of door state, it is existing to solve
In technology after door locking, user cannot know the problem of locking in door or locking outdoors.
The first aspect of the embodiment of the present application provides a kind of detection method of door state, the detection method of the door state
Include:
First detection unit has detected whether that lock tongue is got, and the lock tongue includes the first lock tongue and the second lock tongue；
If first detection unit detects that first lock tongue is got, main control unit is detected according to second detection unit
The state judgement of door handle be locking outside locking within doors or room, and export judging result；
If first detection unit detects that second lock tongue is got, main control unit output is locked within doors.
The second aspect of the embodiment of the present application provides a kind of intelligent door lock, and the intelligent door lock includes that the first detection is single
Member, second detection unit, main control unit, lock tongue lock knob and door handle:
For the first detection unit for detecting whether there is lock tongue to get, the lock tongue includes the first lock tongue and the second lock
Tongue；
The second detection unit is used to detect the state of the door handle, is also used to detect the shape for locking knob
State；
The master control end unit is used to judge the according to testing result of the first detection unit to first lock tongue
Whether one lock tongue is got, and when judging that the first lock tongue is got, according to second detection unit door handle detected
State judgement is to lock outside locking within doors or room, and export judging result；
The main control unit is also used to judge according to testing result of the first detection unit to second lock tongue
Whether two lock tongues are got, and when judging that second lock tongue is got, lock according to the second detection unit is detected
The state judgement of knob is to lock outside locking within doors or room, and export judging result.
The embodiment of the present application has detected whether that lock tongue is got by first detection unit, if detecting, the first lock tongue is got,
The door handle state in which judgement detected by main control unit according to second detection unit is locked outside locking within doors or room,
Then judging result is exported；If detecting, the second lock tongue is got, and is detected by main control unit according to second detection unit anti-
The state judgement of lock knob is to lock outside locking within doors or room, and export judging result.During this by lock tongue and
The detection of door handle makes user clearly know to lock outside locking within doors or room.
Detailed description of the invention
It in order to more clearly explain the technical solutions in the embodiments of the present application, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the application
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of schematic diagram for the detection system that the embodiment of the present application provides door state；
Fig. 2 is a kind of implementation process schematic diagram of the detection method of door state provided by the embodiments of the present application；
Fig. 3 is the structural schematic diagram of first detection unit provided by the embodiments of the present application；
Fig. 4 is the structural schematic diagram for the first detection unit that another embodiment of the application provides；
Fig. 5 is the structural schematic diagram of second detection unit provided by the embodiments of the present application；
Fig. 6 is the structural schematic diagram for the second detection unit that another embodiment of the application provides；
Fig. 7 is the structural schematic diagram for the intelligent door lock that the embodiment of the present application two provides.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed
Body details, so as to provide a thorough understanding of the present application embodiment.However, it will be clear to one skilled in the art that there is no these specific
The application also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, so as not to obscure the description of the present application with unnecessary details.
Fig. 1 shows and provides a kind of detection system of door state in the embodiment of the present application, including first detection unit 11,
Two detection units 12 and main control unit 13, above-mentioned first detection unit 11 and second detection unit 12 with above-mentioned main control unit 13
It is connected.The first detection unit 11 is for detecting whether the door lock installed on door has lock tongue to get, second detection unit
12 for detecting door handle state in which, and above-mentioned main control unit 13 is for receiving first detection unit 11 and second detection unit
12 detection data, and judge that after door is finally closed locked outside locking within doors or room according to above-mentioned detection data.Specifically, if
First detection unit 11 detects that the first lock tongue is got, then main control unit 13 is according to the door handle detected of second detection unit 12
State judgement be locking outside locking within doors or room, and export judging result；If first detection unit 11 detects described
Two lock tongues are got, then main control unit 13 is to lock within doors according to the state judgement detected for locking knob of second detection unit 12
Or it locks outside room, and exports judging result.
In order to illustrate technical solution described herein, the following is a description of specific embodiments.
Embodiment one:
Fig. 2 shows a kind of implementation process schematic diagrames of the detection method of door state provided by the embodiments of the present application, are described in detail
It is as follows:
Step S21, first detection unit have detected whether that lock tongue is got, and the lock tongue includes the first lock tongue and the second lock
Tongue；
In embodiment provided by the present application after door is finally closed, it is by the door lock that first detection unit detection is mounted on a door
It is no to there is lock tongue to get, wherein the lock tongue includes the first lock tongue and the second lock tongue.First lock tongue can be generous tongue, above-mentioned
Second lock tongue can be to lock tongue.
Optionally, the first detection unit has detected whether that lock tongue is got, comprising:
First detection unit includes at least one contact-making switch；
The contact-making switch for detecting whether lock tongue is got, main control unit according to the open and-shut mode of the contact-making switch with
Judge whether the lock tongue is got；
If detecting, the contact-making switch is in non-occluded state, and main control unit determines that lock tongue is got.
In the step, a contact-making switch 31, above-mentioned contact-making switch are provided in above-mentioned first detection unit as shown in Figure 3
31 are arranged in one end that lock tongue 32 cannot be got, that is to say, that the above-mentioned setting of contact-making switch 31 is got even if lock tongue 32
The intracorporal one end of lock can be stayed in.When getting above-mentioned contact-making switch 31 can be in an off state lock tongue 32, and above-mentioned lock tongue 32 retracts
When contact-making switch can be made to be closed, therefore, if detecting, contact-making switch is in non-occluded state, and main control unit can determine lock tongue
It is got.
Optionally, the first detection unit has detected whether that lock tongue is got, further includes:
The first detection unit includes magnet and sensor；
Main control unit detection is set to the lock tongue direction of motion and gets the electricity of the sensor output of side far from lock tongue
Level values；
If the level value is more than predetermined level value, main control unit determines that the lock tongue is got.
In the step, first detection unit is provided with a sensor 41, e.g., magnetoresistance effect sensor (Tunnel
Magneto Resistance, TMR sensor) 41 or other sensors with magnetic induction measurement function, corresponding lock tongue exist
Still it is located on the intracorporal one end of lock when being got and is provided with magnet 42 (as shown in Figure 4), when magnet 42 is close to the sensing
When device 41, sensor one lower level value of defeated 41 output, when magnet 42 is far from the sensor 41, sensor output one
A higher level value；Therefore, a predetermined level value is set, the level value that sensor 41 exports is checked, if sensor 41 is defeated
Level value is greater than above-mentioned predetermined level value out, then explanation makes magnet 42 far from sensor 41 since lock tongue is got, at this point, sentencing
Lock tongue is got.
Step S22, if first detection unit detects that first lock tongue is got, main control unit is single according to the second detection
The state judgement of member door handle detected is to lock outside locking within doors or room, and export judging result；
In embodiment provided by the present application, when first detection unit detects that the first lock tongue is got, the second detection of instruction
Unit detects door handle state in which, and will test data and be sent to main control unit, so that main control unit is according to
The detection data judgement of two detection units is locking in locking outdoors or door.Optionally, directly by judgment result displays in door
On display screen.Alternatively, optionally, judging result is output to cloud server, corresponding use is pushed to by cloud server
Family.
Optionally, the main control unit is to lock within doors according to the judgement of the state of second detection unit door handle detected
Or it locks outside room, comprising:
Whether second detection unit detection door handle is in rotatable state, and the door handle includes inside door handle and external door
Handle；
If the second detection unit detects that inside door handle is in the state of can be rotated, the main control unit determines within doors
Locking；
If the second detection unit detects that outer door handle is in the state of can be rotated, the main control unit determines outside room
Locking.
In the step, second detection unit detects door handle state in which, and door handle herein includes external door
Handle and inside door handle.Specifically, second detection unit detection door handle rotation situation, generally, door be rectangle or
When square door, it is assumed that it is original state that door handle is when in a horizontal state relative to upper door frame or lower door frame, and door handle is opposite
When original state is angled, it is believed that door handle is in the state of can be rotated；The size of above-mentioned certain angle can be by user
It is set according to door lock, it is not limited here.
At this point, second detection unit detects the rotatable angle of inside door handle and outer door handle relative to original state respectively
Degree, if detecting, interior door knob is greater than first angle set by user relative to the rotatable angle of original state, then it is assumed that inside door
Handle is in the state of can be rotated, and then determines to be to lock within doors.
Similarly, if detecting, outer door knob is greater than second angle set by user relative to the rotatable angle of original state,
Then think that outer door handle is in the state of can be rotated, and then determine to be locked outside room；The size of above-mentioned first angle and second angle
It can be the same or different, can be set by user.
Optionally, whether the second detection unit detection door handle is in rotatable state, comprising:
It is provided with magnet if being provided in sensor and the door handle in intelligent door lock, the main control unit obtains institute
The change in polarity situation of the magnet stating the variable quantity for the magnetic flux that sensor detects or detecting；
Main control unit determines the door handle according to the variable quantity of the magnetic flux or the change in polarity situation of the magnet
Whether in the state of can be rotated.
A magnet 51 is provided in the step, in door handle, magnet 51, which is arranged, is wrapped in one end inside door lock in door handle
Top (as shown in Figure 5), a sensor 52 is provided with above magnet 51, e.g., TMR sensor, sensor 52 is set to
At right above the center of 51 length direction of magnet.Further, sensor 52 can be set on pcb board.
Before this, the variable quantity and door handle for establishing the magnetic flux that sensor 52 receives are rotated relative to original state
Relationship between angle, the situation of change for the magnetic flux that detection sensor 52 receives determine door handle relative to original state
Rotational angle.Such as sensor 52 receives the increase of magnet N pole magnetic flux when door handle pushing in Fig. 5, when being mentioned on door handle
TMR sensor 52 receives the increase of magnet S pole magnetic flux.
Optionally, a magnet 61 is provided in door handle in another embodiment provided by the present application, the setting of magnet 61 exists
Door handle is wrapped in the top (as shown in Figure 6) of one end inside door lock, and sensor 62 and sensor are provided with above magnet 61
63, the sensor can be TMR sensor, and sensor 62 and sensor 63 are separately positioned on the both ends of magnet 61.Further
Ground, sensor 62 and sensor 63 can be set on pcb board.
If the polarity for the magnet 61 that door handle rotation sensor 62 or sensor 63 check constantly is changing, for example,
During lower door handle, the polarity that sensor 63 detects becomes the pole N from the pole S, during discharging door handle, sensor
63 polarity detected become S grades from the pole N, meet this process and are then believed that and have pushed door handle.In the upper mistake for mentioning door handle
Cheng Zhong, sensor 62, which is detected from the pole N, becomes the pole S, and during discharging door handle, the polarity that sensor 63 detects is by the pole S
Become the pole N, meets this process and be then believed that and mentioned handle.
Further, since the polar variation that sensor detects is since the magnetic flux change of the pole magnet N or the pole S is drawn
It rises, therefore, the transformation angle of door handle can be equally determined according to the variation for the magnetic flux that sensor detects, it is specific real
Existing method is as previously described.
Step S23, if first detection unit detects that second lock tongue is got, main control unit output is locked within doors.
In embodiment provided by the present application, if detecting, the second lock tongue is got, and main control unit can directly determine within doors
Lock.This judging result is reported to cloud server by main control unit, to be pushed to corresponding user by cloud server.
In another embodiment provided by the present application, the detection method of the door state further includes
Step S20, the lock tongue further include that third lock tongue and optical sensor are correspondingly detected in first detection unit
When the state of the third lock tongue of intelligent door lock changes, whether main control unit detection optical sensor receives reflection light；If
Reflection light is received, then decision gate is correctly shut.
Determine door locked within doors or room outside lock before or after, further detect door whether correctly shut；
At this point, the door lock installed on this further includes third lock tongue, which can be latch bolt.In the lock tongue and lock tongue of door lock
Between be provided with an aperture, which is arranged in the side that the lock tongue of the intelligent door lock is got, and the diameter of the aperture can be 1cm
Or other numerical value.The aperture is internally provided with an optical sensor, and the size of aperture can guarantee that the optical sensor can receive
Light.Above-mentioned optical sensor is equally connected with main control unit, with to master unit transmissions detection data.
In the step, if first detection unit detects that the state of above-mentioned latch bolt changes, issues door lock and beaten
The prompting message opened, then detects whether the optical sensor being arranged in above-mentioned aperture receives light, if detecting optical sensor
Light is received, then illustrates that door is correctly shut, issues the prompt information correctly closed the door.Above-mentioned steps S20 both can be
Execute before step S21, it has been determined that whether door is correctly shut, and can also execute after step S23, with determine door whether by
Correctly shuts and lock.
The embodiment of the present application has detected whether that lock tongue is got by first detection unit, if detecting, the first lock tongue is got,
The door handle state in which judgement detected by main control unit according to second detection unit is locked outside locking within doors or room,
Then judging result is exported；If detecting, the second lock tongue is got, and is detected by main control unit according to the second inspection unit anti-
The state judgement of lock knob is to lock outside locking within doors or room, and export judging result.During this by lock tongue and
The detection of door handle makes user clearly know to lock outside locking within doors or room.
Embodiment two:
Corresponding to the detection method of door state described in foregoing embodiments, Fig. 7 shows intelligence provided by the embodiments of the present application
Can door lock structural block diagram (lock tongue, locking knob and door handle etc., part is not shown).
Referring to Fig. 7, which includes:
The intelligent door lock includes first detection unit 71, second detection unit 72, main control unit 73, lock tongue, locks rotation
Button and door handle:
For the first detection unit 71 for detecting whether there is lock tongue to get, the lock tongue includes the first lock tongue and the second lock
Tongue；
The second detection unit 72 is used to detect the state of the door handle, is also used to detect the shape for locking knob
State；
The master control end unit 73 according to testing result of the first detection unit 71 to first lock tongue for sentencing
Whether disconnected first lock tongue is got, and when judging that the first lock tongue is got, according to the second detection unit 72 door detected
The state judgement of handle is to lock outside locking within doors or room, and export judging result；
The main control unit 73 is also used to be sentenced according to testing result of the first detection unit 71 to second lock tongue
Whether disconnected second lock tongue is got, and when judging that second lock tongue is got, is detected according to the second detection unit 72
The state judgement for locking knob be locking outside locking within doors or room, and export judging result.
Optionally, the first detection unit 71 includes at least one contact-making switch；
The contact-making switch for detecting whether lock tongue is got, main control unit according to the open and-shut mode of the contact-making switch with
Judge whether the lock tongue is got；
If detecting, the contact-making switch is in non-occluded state, and main control unit determines that lock tongue is got.
Optionally, the first detection unit 71 includes magnet and sensor；
Main control unit is specifically used for receiving and analyzing being set to the lock tongue direction of motion and getting side far from lock tongue
The level value of sensor output；
If the level value is more than predetermined level value, main control unit determines that the lock tongue is got.
Optionally, the second detection unit 72 is specifically used for:
Whether second detection unit detection door handle is in rotatable state, and the door handle includes inside door handle and external door
Handle；
Correspondingly, if the second detection unit detects that inside door handle is in the state of can be rotated, the main control unit
Judgement is locked within doors；
If the second detection unit detects that outer door handle is in the state of can be rotated, the main control unit determines outside room
Locking.
Optionally, the second detection unit 72 is specifically used for when detecting door handle and whether being in rotatable state:
If being provided in door handle described in sensor in intelligent door lock and being provided with magnet, described in the main control unit acquisition
The change in polarity situation of the variable quantity for the magnetic flux that sensor detects or the magnet detected；
Main control unit determines the door handle according to the variable quantity of the magnetic flux or the change in polarity situation of the magnet
Whether in the state of can be rotated.
Optionally, the intelligent door lock further include:
The lock tongue further includes that third lock tongue and optical sensor correspondingly detect intelligent door lock in first detection unit
The state of third lock tongue when changing, whether main control unit detection optical sensor receives reflection light；
If receiving reflection light, decision gate is correctly shut.
The embodiment of the present application has detected whether that lock tongue is got by first detection unit, if detecting, the first lock tongue is got,
The door handle state in which judgement detected by main control unit according to second detection unit is locked outside locking within doors or room,
Then judging result is exported；If detecting, the second lock tongue is got, and is detected by main control unit according to second detection unit anti-
The state judgement of lock knob is to lock outside locking within doors or room, and export judging result.During this by lock tongue and
The detection of door handle makes user clearly know to lock outside locking within doors or room.It should be understood that each step in above-described embodiment
The size of serial number do not mean that the order of the execution order, the execution sequence of each process should be true with its function and internal logic
Fixed, the implementation process without coping with the embodiment of the present application constitutes any restriction.
In embodiment provided herein, it should be understood that disclosed intelligent door lock and method can pass through it
Its mode is realized.For example, device described above/intelligent door lock embodiment is only schematical, for example, the module
Or the division of unit, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple lists
Member or component can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point,
Shown or discussed mutual coupling or direct-coupling or communication connection can be through some interfaces, device or unit
INDIRECT COUPLING or communication connection, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated module/unit be realized in the form of SFU software functional unit and as independent product sale or
In use, can store in a computer readable storage medium.Based on this understanding, the application realizes above-mentioned implementation
All or part of the process in example method, can also instruct relevant hardware to complete, the meter by computer program
Calculation machine program can be stored in a computer readable storage medium, the computer program when being executed by processor, it can be achieved that on
The step of stating each embodiment of the method.Wherein, the computer program includes computer program code, the computer program
Code can be source code form, object identification code form, executable file or certain intermediate forms etc..Computer-readable Jie
Matter may include: can carry the computer program code any entity or device, recording medium, USB flash disk, mobile hard disk,
Magnetic disk, CD, computer storage, read-only memory (ROM, Read-Only Memory), random access memory (RAM,
Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that described
The content that computer-readable medium includes can carry out increasing appropriate according to the requirement made laws in jurisdiction with patent practice
Subtract, such as in certain jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electric carrier signal and
Telecommunication signal.
Embodiment described above is only to illustrate the technical solution of the application, rather than its limitations；Although referring to aforementioned reality
Example is applied the application is described in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution should all
Comprising within the scope of protection of this application.
Claims (10)
1. a kind of detection method of door state, which is characterized in that the detection method of the door state includes:
First detection unit has detected whether that lock tongue is got, and the lock tongue includes the first lock tongue and the second lock tongue；
If first detection unit detects that first lock tongue is got, main control unit is according to second detection unit door detected
The state judgement of handle is to lock outside locking within doors or room, and export judging result；
If first detection unit detects that second lock tongue is got, main control unit output is locked within doors.
2. the detection method of door state as described in claim 1, which is characterized in that the first detection unit has detected whether
Lock tongue is got, comprising:
First detection unit includes at least one contact-making switch；
The contact-making switch is for detecting whether lock tongue is got, and main control unit is according to the open and-shut mode of the contact-making switch to judge
Whether the lock tongue is got；
If detecting, the contact-making switch is in non-occluded state, and main control unit determines that lock tongue is got.
3. the detection method of door state as described in claim 1, which is characterized in that the first detection unit has detected whether
Lock tongue is got, further includes:
The first detection unit includes magnet and sensor；
Main control unit detection is set to the lock tongue direction of motion and gets the level value of the sensor output of side far from lock tongue；
If the level value is more than predetermined level value, main control unit determines that the lock tongue is got.
4. the detection method of door state as described in claim 1, which is characterized in that the main control unit is single according to the second detection
The state judgement of member door handle detected is locked outside locking within doors or room, comprising:
Whether second detection unit detection door handle is in rotatable state, and the door handle includes inside door handle and outer door knob
Hand；
If the second detection unit detects that inside door handle is in the state of can be rotated, the main control unit determines within doors
Lock；
If the second detection unit detects that outer door handle is in the state of can be rotated, the main control unit determines that room is outside upper
Lock.
5. the detection method of door state as described in claim 1, which is characterized in that the second detection unit detects door handle
Whether in the state of can be rotated, comprising:
It is provided with magnet if being provided in sensor and the door handle in intelligent door lock, the main control unit obtains the biography
The change in polarity situation of the variable quantity for the magnetic flux that sensor detects or the magnet detected；
Whether main control unit determines the door handle according to the variable quantity of the magnetic flux or the change in polarity situation of the magnet
In rotatable state.
6. the detection method of door state as described in claim 1, which is characterized in that the detection method of the door state is also wrapped
It includes:
The lock tongue further includes that third lock tongue and optical sensor correspondingly detect the of intelligent door lock in first detection unit
When the state of three lock tongues changes, whether main control unit detection optical sensor receives reflection light；
If receiving reflection light, decision gate is correctly shut.
7. a kind of intelligent door lock, which is characterized in that the intelligent door lock includes first detection unit, second detection unit, master control
Unit, lock tongue lock knob and door handle:
For the first detection unit for detecting whether there is lock tongue to get, the lock tongue includes the first lock tongue and the second lock tongue；
The second detection unit is used to detect the state of the door handle, is also used to detect the state for locking knob；
The master control end unit is used to judge the first lock according to testing result of the first detection unit to first lock tongue
Whether tongue is got, and when judging that the first lock tongue is got, according to the state of second detection unit door handle detected
Judgement is to lock outside locking within doors or room, and export judging result；
The main control unit is also used to judge according to testing result of the first detection unit to second lock tongue the second lock
Whether tongue is got, and when judging that second lock tongue is got, and locks knob according to the second detection unit is detected
State judgement be locking outside locking within doors or room, and export judging result.
8. intelligent door lock as claimed in claim 7, which is characterized in that the first detection unit includes that at least one contact is opened
It closes；
The contact-making switch is for detecting whether lock tongue is got, and main control unit is according to the open and-shut mode of the contact-making switch to judge
Whether the lock tongue is got；
If detecting, the contact-making switch is in non-occluded state, and main control unit determines that lock tongue is got.
9. intelligent door lock as claimed in claim 7, which is characterized in that the first detection unit includes magnet and sensor；
Main control unit is specifically used for receiving and analyzes the sensing for being set to the lock tongue direction of motion and getting side far from lock tongue
The level value of device output；
If the level value is more than predetermined level value, main control unit determines that the lock tongue is got.
10. intelligent door lock as claimed in claim 7, which is characterized in that the second detection unit is specifically used for:
Whether second detection unit detection door handle is in rotatable state, and the door handle includes inside door handle and outer door knob
Hand；
Correspondingly, if the second detection unit detects that inside door handle is in the state of can be rotated, the main control unit determines
It locks within doors；
If the second detection unit detects that outer door handle is in the state of can be rotated, the main control unit determines that room is outside upper
Lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810718341.0A CN109025509B (en) | 2018-07-03 | 2018-07-03 | Door state detection method and intelligent door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810718341.0A CN109025509B (en) | 2018-07-03 | 2018-07-03 | Door state detection method and intelligent door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109025509A true CN109025509A (en) | 2018-12-18 |
| CN109025509B CN109025509B (en) | 2022-10-21 |
Family
ID=65522320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810718341.0A Active CN109025509B (en) | 2018-07-03 | 2018-07-03 | Door state detection method and intelligent door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109025509B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111932720A (en) * | 2020-05-26 | 2020-11-13 | 中山欧朗金属制品有限公司 | Lock and control method thereof |
| CN112200942A (en) * | 2020-10-13 | 2021-01-08 | 成都小住科技有限公司 | Hotel supervision system, online lock upgrading method and hotel supervision method |
| CN115434578A (en) * | 2022-08-05 | 2022-12-06 | 深圳市润点创新科技有限公司 | State detection method for intelligent lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013220376A1 (en) * | 2013-10-09 | 2015-04-09 | Volkswagen Aktiengesellschaft | locking system |
| CN205743311U (en) * | 2015-12-31 | 2016-11-30 | 安钥（北京）科技股份有限公司 | A kind of door lock state testing agency |
| CN205894911U (en) * | 2016-07-27 | 2017-01-18 | 广东亚太天能科技股份有限公司 | Intelligent lock |
| CN206859874U (en) * | 2017-06-28 | 2018-01-09 | 四川金网通电子科技有限公司 | Door lock state detects prompt system |
| CN108222674A (en) * | 2018-01-02 | 2018-06-29 | 深圳绿米联创科技有限公司 | The detection method and device of door lock state, door lock |
-
2018
- 2018-07-03 CN CN201810718341.0A patent/CN109025509B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013220376A1 (en) * | 2013-10-09 | 2015-04-09 | Volkswagen Aktiengesellschaft | locking system |
| CN205743311U (en) * | 2015-12-31 | 2016-11-30 | 安钥（北京）科技股份有限公司 | A kind of door lock state testing agency |
| CN205894911U (en) * | 2016-07-27 | 2017-01-18 | 广东亚太天能科技股份有限公司 | Intelligent lock |
| CN206859874U (en) * | 2017-06-28 | 2018-01-09 | 四川金网通电子科技有限公司 | Door lock state detects prompt system |
| CN108222674A (en) * | 2018-01-02 | 2018-06-29 | 深圳绿米联创科技有限公司 | The detection method and device of door lock state, door lock |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111932720A (en) * | 2020-05-26 | 2020-11-13 | 中山欧朗金属制品有限公司 | Lock and control method thereof |
| CN112200942A (en) * | 2020-10-13 | 2021-01-08 | 成都小住科技有限公司 | Hotel supervision system, online lock upgrading method and hotel supervision method |
| CN115434578A (en) * | 2022-08-05 | 2022-12-06 | 深圳市润点创新科技有限公司 | State detection method for intelligent lock |
| CN115434578B (en) * | 2022-08-05 | 2024-05-03 | 深圳市润点创新科技有限公司 | State detection method for intelligent lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109025509B (en) | 2022-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109025509A (en) | A kind of detection method and intelligent door lock of door state | |
| CN207006712U (en) | Safety protection component, security protection system and refrigerating appliance for refrigerating appliance | |
| CN103821413B (en) | A kind of Bluetooth electronic automatic locking system and method for switching thereof | |
| CN107016762A (en) | A kind of personnel's turnover determination methods, system locked based on cloud | |
| CN104732635B (en) | A kind of lock system | |
| CN105469484A (en) | App intelligent home lock | |
| CN107861403A (en) | Press key locking control method, device, storage medium and the electrical equipment of a kind of electrical equipment | |
| CN104879039A (en) | Intelligent door and control method thereof | |
| CN106760967A (en) | One kind is without lockhole fully-automatic intelligent door | |
| CN208578428U (en) | A kind of intelligent door lock | |
| CN105261098B (en) | Smart lock door system and method | |
| CN105275274A (en) | Intelligent identification lock | |
| CN106972993A (en) | Information processing method and electronic equipment | |
| CN203982471U (en) | Bluetooth both-way communication smart lock | |
| CN107490711A (en) | A kind of anti-electricity-theft device and its application method | |
| CN206249035U (en) | Wisdom Internet of things hardware control system | |
| CN206409049U (en) | One kind is without lockhole fully-automatic intelligent door | |
| CN106997641A (en) | A kind of intelligent door electromagnetic induction system | |
| CN107482785A (en) | A kind of grid-connected case of Internet of Things | |
| CN205862393U (en) | A kind of intelligent safety door based on recognition of face | |
| CN108665260A (en) | Self-help shopping system and method | |
| CN104504785A (en) | Multifunctional comprehensive intelligent access control system | |
| CN104790733B (en) | A kind of intelligent control lockset | |
| CN105917395B (en) | A kind of theft preventing method and device | |
| CN209496404U (en) | Value of house assesses device automatically |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |