CN111131763A - smart doorbell - Google Patents
smart doorbell Download PDFInfo
- Publication number
- CN111131763A CN111131763A CN201811295248.XA CN201811295248A CN111131763A CN 111131763 A CN111131763 A CN 111131763A CN 201811295248 A CN201811295248 A CN 201811295248A CN 111131763 A CN111131763 A CN 111131763A
- Authority
- CN
- China
- Prior art keywords
- vibration
- moving unit
- smart doorbell
- sensing module
- circuit board
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000035939 shock Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000284156 Clerodendrum quadriloculare Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/186—Video door telephones
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Burglar Alarm Systems (AREA)
Abstract
An intelligent doorbell comprises a shell group, a circuit board, a lens, a vibration sensing module, a locking piece, a vibration unit and a vibration transmission piece. The shell group comprises a first shell and a second shell, and the first shell and the second shell are combined. The circuit board is located in the shell group. The lens is arranged on the circuit board. The vibration sensing module is connected with the circuit board. The locking piece locks the first shell and the second shell. The vibration piece is connected with the locking piece and comprises a plurality of wave crests and a plurality of wave troughs, and the wave crests and the wave troughs are arranged in a staggered mode. The vibration transmission member is in contact with the vibration member.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to an intelligent doorbell, in particular to an intelligent doorbell with an anti-theft function.
[ background of the invention ]
With the development of computer and network technologies and the pursuit of multi-element performance of home devices, the development of intelligent home appliances is becoming a popular research project. The intelligent household appliances are various household appliances in a family, are provided with the functions of network and data search, so as to collect and integrate the home environment information at any time and any place, and can be remotely operated or automatically operated by a user, and the intelligent doorbell is one of the intelligent household appliances which are popular with consumers.
The intelligent doorbell is a doorbell combining cloud and network technologies, and can be connected to an intelligent mobile phone of a user, so that the mobile phone can immediately answer a call of a visitor in front of a home; the intelligent doorbell also can provide a remote monitoring function, so that a user can master the condition in front of the door at any time. However, in order to avoid the remote monitoring function of the intelligent doorbell, some thieves may maliciously remove the housing of the intelligent doorbell to destroy the internal electronic components, so that the network or the remote monitoring function of the intelligent doorbell stops operating; thus, the thief can dive into the user's home for stealing without monitoring.
Therefore, there is a need to provide a new intelligent doorbell with an anti-theft function to solve the above problems.
[ summary of the invention ]
The invention mainly aims to provide an intelligent doorbell with an anti-theft function.
In order to achieve the above object, the present invention provides an intelligent doorbell, which comprises a housing assembly, a circuit board, a lens, a vibration sensing module, a locking member, a vibrating member and a vibration transmitting member. The housing set includes a first housing and a second housing, which are combined. The circuit board is located in the shell assembly. The lens is arranged on the circuit board. The vibration sensing module is connected with the circuit board. The locking piece locks the first shell and the second shell. The vibration piece is connected with the locking piece and comprises a plurality of wave crests and a plurality of wave troughs, and the wave crests and the wave troughs are arranged in a staggered mode. The vibration transmission member is in contact with the vibration member. When the locking part is rotated, the locking part drives the vibration part to rotate, so that the vibration transmission part moves back and forth on the wave crests and the wave troughs to generate vibration, and the vibration sensing module senses the vibration.
According to one embodiment of the invention, the intelligent doorbell further comprises an alarm module, and the alarm module is electrically connected to the vibration sensing module.
According to an embodiment of the present invention, the vibration transmitter includes a moving unit and an elastic member, the vibration transmitter contacts the vibration transmitter via the moving unit, and the vibration transmitter is connected to the circuit board. The elastic member is connected with the moving unit.
According to an embodiment of the present invention, wherein the shock transmitter further comprises a receiving tube, the elastic member is located inside the receiving tube, one end of the receiving tube is connected to the circuit board, and the moving unit is located at the other end of the receiving tube.
According to an embodiment of the present invention, the vibration sensing module receives a shake image captured by the lens to sense a vibration.
According to an embodiment of the present invention, the vibration sensing module senses vibrations by receiving regular shaking images captured by the lens.
According to an embodiment of the invention, wherein the moving unit is a ball and the resilient member is a spring.
According to an embodiment of the present invention, the vibration transmission member includes a moving unit and an elastic member, one end of the moving unit is pivoted to the housing set, and the other end of the moving unit is in contact with the vibration member; the elastic member is connected with the moving unit.
According to an embodiment of the present invention, one end of the elastic member is connected to the moving unit, and the other end of the elastic member is connected to the vibration sensing module.
According to an embodiment of the invention, wherein the moving unit is a paddle and the resilient member is a spring.
[ description of the drawings ]
Fig. 1 is a schematic diagram of an intelligent doorbell according to a first embodiment of the present invention.
Fig. 2 is a partial sectional view of a smart doorbell in a first embodiment of the present invention.
Fig. 3 is a schematic view illustrating the vibrating member of the first embodiment of the present invention rotated to one of the peaks to contact the mobile unit.
Fig. 4 is a schematic view illustrating the vibration member of the first embodiment of the present invention rotated to a position where the moving unit is located above one of the wave troughs.
Fig. 5 is a system architecture diagram of the smart doorbell according to the first embodiment of the present invention.
FIG. 6 is a schematic view of the vibration element contacting the vibration transmitter according to the second embodiment of the present invention.
FIG. 7 is a schematic view of the shock-transmitting member contacting with the shock-absorbing member according to the third embodiment of the present invention.
[ detailed description ] embodiments
In order to better understand the technical content of the present invention, preferred embodiments are specifically illustrated as follows.
The following description refers to fig. 1 to 5 together to describe an intelligent doorbell according to a first embodiment of the present invention. FIG. 1 is a schematic diagram of a smart doorbell in a first embodiment of the present invention; FIG. 2 is a partial cross-sectional view of a first embodiment of a smart doorbell of the present invention; FIG. 3 is a schematic view of the vibrating member of the first embodiment of the present invention rotated to one of the peaks contacting the mobile unit; FIG. 4 is a schematic view of the vibrating member of the first embodiment of the present invention rotated to a position where the moving unit is located above one of the wave troughs; fig. 5 is a system architecture diagram of the smart doorbell according to the first embodiment of the present invention.
In a first embodiment of the invention, as shown in fig. 1, 2 and 5, the intelligent doorbell 1 has an anti-theft function, which can give an alarm when another person maliciously removes the intelligent doorbell 1. The intelligent doorbell 1 comprises a housing assembly 10, a lens 20, a circuit board 30, a vibration sensing module 40, a locking member 50, a vibration member 60, a vibration transmission member 70 and an alarm module 80.
In the first embodiment of the present invention, the case set 10 includes a first case 11, a second case 12, and an opening 13. The first casing 11 is a casing on the side of the casing assembly 10 facing the outside, and the second casing 12 is a casing on the side of the casing assembly 10 attached to the wall panel (i.e. the casing shown in dotted line in fig. 2). The first housing 11 and the second housing 12 are combined. The opening 13 is provided on the first housing 11.
In the first embodiment of the present invention, the lens 20 is disposed on the circuit board 30, and the lens 20 is electrically connected to the vibration sensing module 40 and the alarm module 80. The lens 20 is exposed from the opening 13 to capture an external image. The circuit board 30 is located within the housing assembly 10. The vibration sensing module 40 is connected to the circuit board 30, and the vibration sensing module 40 receives the image captured by the lens 20 and determines whether a vibration occurs according to whether the image captured by the lens 20 is shaken or not.
The locking member 50 locks the first housing 11 and the second housing 12. If the casing assembly 10 needs to be disassembled, the locking member 50 needs to be rotated to loosen the locking between the locking member 50, the first casing 11 and the second casing 12. In the first embodiment of the present invention, the locking member 50 is a screw, and if the casing assembly 10 needs to be disassembled, the locking member 50 needs to be rotated by a screwdriver, so that the locking between the locking member 50, the first casing 11 and the second casing 12 is loosened.
In a first embodiment of the present invention, as shown in fig. 2 to 4, a vibration member 60 is connected to the top end of the locking member 50. The whipper 60 includes a plurality of peaks 61 and a plurality of valleys 62. The plurality of peaks 61 and the plurality of valleys 62 are staggered to substantially assume a gear type. When the fastener 50 rotates, the fastener 50 also rotates the vibrating member 60.
In the first embodiment of the present invention, the vibration transmitting member 70 is in contact with the vibration member 60. The vibration transmission member 70 includes a moving unit 71, an elastic member 72, and a receiving tube 73. The moving unit 71 is a sphere, and the vibration transmission member 70 is in contact with the vibration member 60 via the moving unit 71. The elastic member 72 is a spring, the elastic member 72 is connected to the moving unit 71 and is located inside the accommodation tube 73, and the elastic force of the elastic member 72 pushes the moving unit 71 to move the moving unit 71 in the moving direction B. One end of the accommodating tube 73 of the vibration transmitting member 70 is connected to the circuit board 30, and the moving unit 71 is located at the other end of the accommodating tube 73.
In a first embodiment of the present invention, as shown in fig. 2 and 5, the alarm module 80 is located on the circuit board 30 and electrically connected to the vibration sensing module 40. The alarm module 80 is, for example, a network module that is networked to a police station or a security agency. When the vibration sensing module 40 determines that vibration occurs, the vibration sensing module 40 transmits a signal to the alarm module 80, so that the alarm module 80 notifies the police or security agency.
In a first embodiment of the present invention, as shown in fig. 2, if a thief wants to disassemble the housing assembly 10 to destroy the electronic components inside, the thief must first turn the locking member 50 along the rotation direction R with a screwdriver. When the fastener 50 rotates along the rotation direction R, the fastener 50 drives the vibration member 60 to rotate along the rotation direction R; as shown in fig. 3, in the process of rotating the vibrating member 60 along the rotating direction R, if one of the wave crests 61 jacks up the moving unit 71, the moving unit 71 is allowed to move along the moving direction a, and the elastic member 72 is compressed and deformed to provide an elastic force to push the moving unit 71; next, as shown in fig. 4, since the moving unit 71 is pushed by the elastic member 72, if the vibration member 60 continues to rotate along the rotation direction R, so that one of the peaks 61 is shifted, the pushed moving unit 71 will move along the moving direction B and fall into the adjacent trough 62 of the one peak 61; then, if the vibration element 60 continues to rotate along the rotation direction R, another adjacent wave peak 61 will jack up the moving unit 71, so that the moving unit 71 moves along the moving direction a (i.e. the state shown in fig. 3 is returned); therefore, during the rotation of the vibration member 60 in the rotation direction R, the moving unit 71 is reciprocated on the plurality of peaks 61 and the plurality of valleys 62 to generate vibration. Specifically, in the process of rotating the vibration element 60 in the rotation direction R, the moving unit 71 is reciprocally moved in the moving direction a or the moving direction B to generate vibration.
The vibration generated by the reciprocating movement of the moving unit 71 is transmitted to the circuit board 30 by the elastic member 72 and the accommodating tube 73, and is accompanied by the regular shaking of the lens 20 on the circuit board 30. Therefore, the lens 20 with shaking captures regularly shaking images. Since the vibration sensing module 40 receives regular shaking images captured by the lens 20, the vibration sensing module 40 can sense the vibrations by receiving the regular shaking images. When the vibration sensing module 40 determines that vibration occurs, the vibration sensing module 40 transmits a signal to the alarm module 80, so that the alarm module 80 notifies a police station or a security organization; therefore, the police or the security agency can know that someone is disassembling the shell assembly 10, so that the police or the security agency can execute corresponding security measures to achieve the anti-theft effect.
It should be noted that although the circuit board 30 may slightly shake in a random direction when the wind blows or the rain, the vibration member 60 of the present invention may cause the moving unit 71 to reciprocate on the plurality of wave crests 61 and the plurality of wave troughs 62 to generate periodic vibration rather than random vibration during the rotation process along the rotation direction R, so that the vibration sensing module 40 of the present invention may be further configured such that if the image captured by the lens 20 shakes regularly, the vibration sensing module 40 may determine that vibration occurs and transmit a signal to the alarm module 80, so as to prevent a thief from mistakenly touching the anti-theft effect due to the fact that the image shaking in the random direction caused by the wind and the rain is mistakenly regarded as shaking caused by the detachment of the housing assembly 10.
In addition, since the circuit board 30 may slightly shake in a random direction when the wind blows or the rain blows (the inventor actually tests that the general wind and the rain may cause the circuit board 30 to generate a shake amplitude of, for example, 0.1 mm), the shake sensing module 40 of the present invention may be further configured such that, if the shake amplitude of the image captured by the lens 20 is greater than 1mm and the shake direction of the image captured by the lens 20 corresponds to the moving direction A, B, the shake sensing module 40 may determine that a shake occurs and transmit a signal to the alarm module 80, so as to prevent the random direction shake caused by the wind and the rain from being mistakenly regarded as a shake caused by the thief detaching the housing assembly 10 and mistakenly touching the anti-theft effect. However, the threshold of the image shaking amplitude is not limited to be greater than 1mm, and may be changed according to the structural requirements.
In addition, if a maintenance person of the intelligent doorbell 1 needs to disassemble the shell assembly 10 for internal maintenance, the intelligent doorbell 1 can also construct a safe disassembly mechanism so that the maintenance person can conveniently disassemble the shell assembly 10 without triggering an anti-theft effect; for example, the alarm module 80 may provide a temporary off mode; if the intelligent doorbell 1 is connected to a network and a specific password is input, the alarm module 80 may start the temporary shutdown mode to temporarily operate for a period of time; thereby, the maintenance personnel can remove the housing assembly 10 during this period of time without triggering the anti-theft effect.
Please refer to fig. 6 together to the intelligent doorbell in the second embodiment of the present invention. FIG. 6 is a schematic view of the vibration element contacting the vibration transmitter according to the second embodiment of the present invention.
As shown in fig. 6, the second embodiment is different from the first embodiment in that, in the second embodiment, the plurality of peaks 61a and the plurality of valleys 62a of the vibration member 60a are staggered and substantially present as a radial disk, and the radial disk is located at the bottom of the locking member 50 a. When the locking member 50a rotates, the moving unit 71 reciprocates on the plurality of peaks 61a and the plurality of valleys 62a of the radial disk to generate vibration.
Please refer to fig. 7 together, which illustrates an intelligent doorbell according to a third embodiment of the present invention. FIG. 7 is a schematic view of the shock-transmitting member contacting with the shock-absorbing member according to the third embodiment of the present invention.
As shown in fig. 7, the difference between the third embodiment and the first embodiment is that in the third embodiment, the vibration sensing module 40a is a piezoelectric sensing piece. When the housing assembly is disassembled, the locking member 50b is rotated in a counterclockwise direction R1. The shaking member 60 is connected to the top end of the locking member 50. The plurality of peaks 61b and the plurality of valleys 62b of the shaking member 60b are staggered and generally present a starburst radial configuration. The shock-transmitting member 70a includes the moving unit 71a and the elastic member 72, but the shock-transmitting member 70a does not include the accommodating tube; the moving unit 71a is a pick, one end of the moving unit 71a is pivoted to the housing assembly 10, and the other end of the moving unit 71a is in contact with the vibrating piece 60 b; the elastic member 72a is still a spring, one end of the elastic member 72 is connected to the moving unit 71a, and the other end of the elastic member 72 is connected to the vibration sensing module 40 a.
When the locking member 50b rotates along the rotation direction R1, the locking member 50b will drive the vibrating member 60b to rotate; at this time, touching one of the peaks 61b of the moving unit 71a will toggle the moving unit 71 a; when the shaking piece 60b rotates to the point that one of the peaks 61b leaves the moving unit 71a, the elastic force of the elastic piece 72 will pull the pick of the moving unit 71a, so that the pick of the moving unit 71a goes over the adjacent valley 62b and contacts with the adjacent peak 61 b; therefore, the moving unit 71a reciprocates on the plurality of wave crests 61b and the plurality of wave troughs 62b, and specifically, the moving unit 71a swings back and forth during the rotation of the vibrating piece 60b along the rotating direction R1, and the moving unit 71a generates vibration by pulling the elastic piece 72. The elastic member 72 transmits the vibration to the piezoelectric sensing piece of the vibration sensing module 40a, so that the vibration sensing module 40 senses the vibration and transmits a signal to the alarm module 80.
By means of the structure of the intelligent doorbell 1, the intelligent doorbell 1 can have an anti-theft function, and can trigger the vibration part and the vibration transmission part to generate vibration when a shell group of the intelligent doorbell 1 is maliciously dismantled by others; therefore, the vibration sensing module can sense vibration and send out an alarm.
It should be noted that the above-mentioned embodiments are only examples, and are not limited to the examples. For example, without departing from the basic framework of the invention, the scope of the claims should be determined from the following claims.
[ notation ] to show
1 intelligent doorbell
10 casing set
11 first casing
12 second casing
13 open pores
20 lens
30 circuit board
40. 40a vibration sensing module
50. 50a locking part
60. 60a, 60b vibrating piece
61. 61a, 61b wave crest
62. 62a, 62b trough
70. 70a vibration transmission member
71. 71a mobile unit
72 elastic member
73 holding tube
80 alarm module
A. Direction of movement of B
R, R1 direction of rotation
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295248.XA CN111131763B (en) | 2018-11-01 | 2018-11-01 | Intelligent doorbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295248.XA CN111131763B (en) | 2018-11-01 | 2018-11-01 | Intelligent doorbell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111131763A true CN111131763A (en) | 2020-05-08 |
| CN111131763B CN111131763B (en) | 2022-01-25 |
Family
ID=70494785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811295248.XA Active CN111131763B (en) | 2018-11-01 | 2018-11-01 | Intelligent doorbell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111131763B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101872522A (en) * | 2010-05-14 | 2010-10-27 | 左庆军 | Novel combined monitoring intelligent alarm system for burglar-proof door |
| CN202023429U (en) * | 2011-04-27 | 2011-11-02 | 江苏群雄智能科技有限公司 | Intelligent door lock |
| CN103321491A (en) * | 2013-05-27 | 2013-09-25 | 青岛良成电子科技有限公司 | Intelligent anti-theft door lock |
| CN203305960U (en) * | 2013-06-17 | 2013-11-27 | 淄博市技师学院 | Rolling code remote control auxiliary anti-theft control device |
| CN203321104U (en) * | 2013-05-17 | 2013-12-04 | 青岛良成电子科技有限公司 | Remote control alarm door lock |
| CN204225712U (en) * | 2014-08-29 | 2015-03-25 | 唐山赛福特智能控制股份有限公司 | Based on the intelligent anti-theft door of Android system |
| CN105243762A (en) * | 2015-11-12 | 2016-01-13 | 国网上海市电力公司 | Electronic sensor doorbell having anti-theft function and control method thereof |
| CN205140113U (en) * | 2015-11-06 | 2016-04-06 | 童迎伟 | Multi -layer protection intelligence security door lock system based on thing networking |
| JPWO2014014064A1 (en) * | 2012-07-19 | 2016-07-07 | 日本電気株式会社 | Vibration generator |
| CN105909072A (en) * | 2016-05-23 | 2016-08-31 | 太仓市武锋金属制品有限公司 | Metal door lock with warning function |
| CN206707445U (en) * | 2017-05-22 | 2017-12-05 | 王兰珍 | A kind of antitheft door with anti-forcible entry locking function |
-
2018
- 2018-11-01 CN CN201811295248.XA patent/CN111131763B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101872522A (en) * | 2010-05-14 | 2010-10-27 | 左庆军 | Novel combined monitoring intelligent alarm system for burglar-proof door |
| CN202023429U (en) * | 2011-04-27 | 2011-11-02 | 江苏群雄智能科技有限公司 | Intelligent door lock |
| JPWO2014014064A1 (en) * | 2012-07-19 | 2016-07-07 | 日本電気株式会社 | Vibration generator |
| CN203321104U (en) * | 2013-05-17 | 2013-12-04 | 青岛良成电子科技有限公司 | Remote control alarm door lock |
| CN103321491A (en) * | 2013-05-27 | 2013-09-25 | 青岛良成电子科技有限公司 | Intelligent anti-theft door lock |
| CN203305960U (en) * | 2013-06-17 | 2013-11-27 | 淄博市技师学院 | Rolling code remote control auxiliary anti-theft control device |
| CN204225712U (en) * | 2014-08-29 | 2015-03-25 | 唐山赛福特智能控制股份有限公司 | Based on the intelligent anti-theft door of Android system |
| CN205140113U (en) * | 2015-11-06 | 2016-04-06 | 童迎伟 | Multi -layer protection intelligence security door lock system based on thing networking |
| CN105243762A (en) * | 2015-11-12 | 2016-01-13 | 国网上海市电力公司 | Electronic sensor doorbell having anti-theft function and control method thereof |
| CN105909072A (en) * | 2016-05-23 | 2016-08-31 | 太仓市武锋金属制品有限公司 | Metal door lock with warning function |
| CN206707445U (en) * | 2017-05-22 | 2017-12-05 | 王兰珍 | A kind of antitheft door with anti-forcible entry locking function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111131763B (en) | 2022-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11162280B2 (en) | Door lock/camera apparatus, system and method | |
| CN111522396B (en) | Electronic device with external image capture module | |
| US9912920B2 (en) | Wireless peephole camera and door status indicator | |
| JP6115159B2 (en) | Image forming apparatus and log management system | |
| US20130113928A1 (en) | Computerized System and Method for Monitoring a Door of a Facility from Afar | |
| TWI684961B (en) | Smart Doorbell | |
| CN110475003B (en) | A mobile terminal, control method, device and computer-readable storage medium | |
| CN110602281B (en) | A mobile terminal, control method, device and computer-readable storage medium | |
| WO2017063283A1 (en) | System and method for triggering smart vehicle-mounted terminal | |
| CN102419880A (en) | Doorbell triggered by knock sound | |
| CN111131763B (en) | Intelligent doorbell | |
| CN108111642B (en) | Electronic device and control method thereof | |
| WO2017117505A1 (en) | Streaming and storing video content captured by an audio/video recording and communication device | |
| CN110545341B (en) | A mobile terminal, control method, device and computer-readable storage medium | |
| CN110602278B (en) | Mobile terminal, control method, control device and computer readable storage medium | |
| CN110545353A (en) | Electromagnetic sensor and mobile device including same | |
| CN109267847A (en) | Intelligent door lock status monitoring alarm visible system Internet-based | |
| CN112929469B (en) | Sliding mechanism control method, device, electronic device and storage medium | |
| CN109236051A (en) | A kind of Multi-function electronic intelligent door lock | |
| CN209802419U (en) | Mobile terminal for home monitoring | |
| Snijders | Ambient intelligence technology: an overview | |
| TWM521661U (en) | Electronic lock system | |
| CN222283324U (en) | A smart doorbell device | |
| CN221680453U (en) | A terminal device based on elevator face recognition | |
| CN109101848B (en) | for desktop security systems |
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 |