CN212201628U

CN212201628U - Security door lock for smart home

Info

Publication number: CN212201628U
Application number: CN201922419357.4U
Authority: CN
Inventors: 刘忠祖
Original assignee: Shandong Jinqiao Security Equipment Co Ltd
Current assignee: Shandong Jinqiao Security Equipment Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-12-22
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a security protection lock for intelligent house, including outer security protection lock, the top fixedly connected with trick lock device of outer security protection lock, the middle part fixedly connected with cat eye camera device of connecting plate, the positive fixedly connected with cat eye camera of cat eye camera connecting rod, the back swing joint of third security protection lock has the second connecting rod, the bottom fixedly connected with regulator of cat eye camera display screen, the bottom swing joint of regulator has the second door handle. This a security protection locks for intelligent house is provided with the fingerprint lock, and when having old man or child at home, they do not remember the password, can enter their fingerprint input, need not the password and also can open the door, and fingerprint lock wire connection regulator also when the fingerprint needs to be changed, also can change through the regulator, has increased the practicality of security protection lock, and everybody's fingerprint is different, has avoided lawless persons' invasion.

Description

Security door lock for smart home

Technical Field

The utility model relates to an intelligence house technical field specifically is a security protection lock for intelligent house.

Background

In the process of using the security door, a security door lock is often needed, a large part of the types of the security door lock is coded locks, the intelligent lock is different from a traditional mechanical lock, and is a more intelligent lock in the aspects of user identification, safety and manageability, the intelligent lock is an execution part for locking the door in an access control system, the security door is a common device for improving building safety, a locking structure is one of the components of the security door, and in daily life, people often need to lock the door with the door lock indoors to prevent other people from opening the door outdoors.

At present, traditional trick lock observation outdoor condition need use the cat eye, if take place danger and easily make into the threat to observing the people, and the function singleness, do not possess other practical security protection functions such as environmental monitoring, but the problem that exists in the reality is, to many locks, be limited to its structural design, even lock the lock in the room, the people that is located outdoors also can destroy or open the lock easily through simple and easy instrument, and then implement actions such as stealing property, this obviously has great potential safety hazard, can't in time note lawless persons when the security protection door receives violent striking simultaneously, it brings inconvenience to user's use when reducing the security.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a security protection lock for intelligent house to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a security door lock for smart home comprises an outer security door lock, wherein a password lock device is fixedly connected to the top of the outer security door lock, a password lock is fixedly connected to the inner part of the password lock device, a password lock display screen is fixedly connected to the inner top of the password lock, a password lock number key is fixedly connected to the bottom of the password lock display screen, a connecting plate is fixedly connected to the bottom of the password lock number key, a cat eye camera is fixedly connected to the middle part of the connecting plate, a fingerprint lock device is fixedly connected to the bottom of the cat eye camera, a fingerprint lock is fixedly connected to the inner part of the fingerprint lock device, a first door handle is movably connected to the bottom of the fingerprint lock, a security door lock connecting plate is fixedly connected to the back of the outer security door lock, a first security door lock is fixedly connected to the top of the security door lock connecting plate, and a second security, the back swing joint of second security protection lock has the head rod, the bottom swing joint of second security protection lock has the cat eye connecting rod of making a video recording, the positive fixedly connected with cat eye camera of cat eye connecting rod of making a video recording, the bottom fixedly connected with third security protection lock of cat eye connecting rod of making a video recording, the back swing joint of third security protection lock has the second connecting rod, security protection lock in the back fixedly connected with of head rod, the top fixedly connected with cat eye camera controller of interior security protection lock, the bottom fixedly connected with cat eye camera display screen of cat eye camera controller, the bottom fixedly connected with regulator of cat eye camera display screen, the bottom swing joint of regulator has the second door handle.

Preferably, the inside fixedly connected with cat eye camera of cat eye camera device.

Preferably, the coded lock, the fingerprint lock and the cat eye camera shooting controller are connected through electric wires.

Preferably, bolt holes are formed in the top, the middle and the bottom of the security door lock connecting plate.

Preferably, the back fixedly connected with of cat eye connecting rod of making a video recording security protection lock in, and cat eye electric connection between the controller of making a video recording.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this a security protection locks for intelligent house is provided with trick lock device, through trick lock display screen and trick lock number key that sets up, the user can press the password that oneself wanted on trick lock number key, if when changing, then adjusts on the regulator, and the password can be changed, and the person of facilitating the use changes new password at any time, has increased the security of lock.

(2) This a security protection locks for intelligent house is provided with the fingerprint lock, and when having old man or child at home, they do not remember the password, can enter their fingerprint input, need not the password and also can open the door, and fingerprint lock wire connection regulator also when the fingerprint needs to be changed, also can change through the regulator, has increased the practicality of security protection lock, and everybody's fingerprint is different, has avoided lawless persons' invasion.

(3) This a security protection door lock device for intelligence house is provided with the cat eye camera, and when someone knocks, the person of knocking can be observed to the cat eye display screen of making a video recording on the security protection door lock in the accessible, receives the violent striking of lawless persons or when destroying intentionally when the security protection door, and the cat eye camera can carry the image to the display screen on, makes the user can observe the condition outdoors, has increased the security.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a right side schematic view of the present invention.

In the figure: 1 outer security protection lock, 2 trick lock devices, 3 trick locks, 4 trick lock display screens, 5 trick lock number keys, 6 connecting plates, 7 cat eye camera device, 8 fingerprint lock devices, 9 fingerprint lock, 10 first door handle, 11 security protection lock connecting plates, 12 first security protection lock, 13 second security protection lock, 14 head rod, 15 cat eye camera connecting rod, 16 cat eye camera, 17 third security protection lock, 18 second connecting rod, 19 interior security protection lock, 20 cat eye camera controller, 21 cat eye camera display screen, 22 regulators, 23 second door handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a security door lock for smart home comprises an outer security door lock 1, wherein the top of the outer security door lock 1 is fixedly connected with a password lock device 2, a password lock display screen 4 and password lock number keys 5 are arranged, a user can press a password which the user wants on the password lock number keys 5, if the password lock is replaced, the password lock is adjusted on an adjuster 22, the password can be replaced, the user can conveniently replace a new password at any time, the security of the door lock is improved, the inside of the password lock device 2 is fixedly connected with a password lock 3, the inside top of the password lock 3 is fixedly connected with the password lock display screen 4, the bottom of the password lock display screen 4 is fixedly connected with the password lock number keys 5, the bottom of the password lock 5 is fixedly connected with a connecting plate 6, the middle part of the connecting plate 6 is fixedly connected with a cat eye camera 7, and the inside of the cat eye camera 7 is fixedly connected with, the bottom of the cat eye camera device 7 is fixedly connected with a fingerprint lock device 8, the interior of the fingerprint lock device 8 is fixedly connected with a fingerprint lock 9, the coded lock 3, the fingerprint lock 9 and the cat eye camera controller 20 are connected through wires, when old people or children exist in a home, the old people or children do not remember the passwords, the fingerprints can be input into the fingerprint lock device, the door can be opened without the passwords, the fingerprint lock 9 is connected with a regulator through wires, when the fingerprints need to be changed, the fingerprint lock can be changed through the regulator 22, the practicability of the security door lock is improved, the fingerprints of each person are different, the invasion of lawless persons is avoided, the bottom of the fingerprint lock 9 is movably connected with a first door handle 10, the back of the external security door lock 1 is fixedly connected with a security door lock connecting plate 11, the top, the middle and the bottom of the security door lock connecting plate 11 are provided with bolt holes, the bottom of the first security door lock 12 is fixedly connected with a second security door lock 13, the back of the second security door lock 13 is movably connected with a first connecting rod 14, the back of the first connecting rod 14 is fixedly connected with an inner security door lock 19, the bottom of the second security door lock 13 is movably connected with a cat eye camera connecting rod 15, the back of the cat eye camera connecting rod 15 is fixedly connected with an inner security door lock 19 and is electrically connected with a cat eye camera controller 20, the front of the cat eye camera connecting rod 15 is fixedly connected with a cat eye camera 16, when a person knocks the door, the person can be observed through the cat eye camera display screen 21 on the inner security door lock 1, when the security door is violently impacted by lawbreakers or is intentionally damaged, the cat eye camera 16 can convey images to the display screen, so that the user can observe the condition outside the door, the security is improved, the bottom of the cat eye camera connecting rod 15 is fixedly connected with a third door lock 17, the back swing joint of third security protection lock 17 has second connecting rod 18, and the top fixedly connected with cat eye camera controller 20 of interior security protection lock 19, the bottom fixedly connected with cat eye camera display screen 21 of cat eye camera controller 20, the bottom fixedly connected with regulator 22 of cat eye camera display screen 21, the bottom swing joint of regulator 22 has second door handle 23.

The working principle is as follows: before the security door lock device for smart home is used, a door lock is installed on a door, an adjustor 22 is adjusted, a password is input on a password lock number key 5, a password lock display screen 4 displays the input password, after the password lock 3 can work after the password is confirmed, when the password is changed, the password can be changed at any time through an adjustor 2, a fingerprint is input on a fingerprint lock 9, the fingerprint lock 9 can work, a cat eye camera 16 starts to work, a user can adjust the cat eye camera 16 through the adjustor 22, the cat eye camera 16 transmits a recorded image to the cat eye camera display screen 21, the user can observe the situation outside the door through the display screen, when the user inputs an accurate password, a first security door lock 12, a second security door lock 13 and a third security door lock 17 are simultaneously opened through a first door handle 10, and when the user closes the door, the first security door lock 12, the second security door lock 13 and the third security door lock 17 automatically fall.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a security protection lock for intelligent house, includes outer security protection lock (1), its characterized in that: the top of the outer security door lock (1) is fixedly connected with a coded lock device (2), the inside of the coded lock device (2) is fixedly connected with a coded lock (3), the inside top of the coded lock (3) is fixedly connected with a coded lock display screen (4), the bottom of the coded lock display screen (4) is fixedly connected with coded lock number keys (5), the bottom of the coded lock number keys (5) is fixedly connected with a connecting plate (6), the middle part of the connecting plate (6) is fixedly connected with a cat eye camera device (7), the bottom of the cat eye camera device (7) is fixedly connected with a fingerprint lock device (8), the inside of the fingerprint lock device (8) is fixedly connected with a fingerprint lock (9), the bottom of the fingerprint lock (9) is movably connected with a first door handle (10), and the back of the outer security door lock (1) is fixedly connected with a security door lock connecting plate (, the top of the security door lock connecting plate (11) is fixedly connected with a first security door lock (12), the bottom of the first security door lock (12) is fixedly connected with a second security door lock (13), the back of the second security door lock (13) is movably connected with a first connecting rod (14), the bottom of the second security door lock (13) is movably connected with a cat eye camera connecting rod (15), the front of the cat eye camera connecting rod (15) is fixedly connected with a cat eye camera (16), the bottom of the cat eye camera connecting rod (15) is fixedly connected with a third security door lock (17), the back of the third security door lock (17) is movably connected with a second connecting rod (18), the back of the first connecting rod (14) is fixedly connected with an inner security door lock (19), the top of the inner security door lock (19) is fixedly connected with a cat eye camera controller (20), the bottom fixedly connected with cat eye of cat eye camera shooting controller (20) display screen (21) of making a video recording, the bottom fixedly connected with regulator (22) of cat eye camera shooting display screen (21), the bottom swing joint of regulator (22) has second door handle (23).

2. The security door lock for smart home according to claim 1, characterized in that: the inside fixedly connected with cat eye camera (16) of cat eye camera device (7).

3. The security door lock for smart home according to claim 1, characterized in that: and the coded lock (3), the fingerprint lock (9) and the cat eye camera shooting controller (20) are connected through electric wires.

4. The security door lock for smart home according to claim 1, characterized in that: bolt holes are formed in the top, the middle and the bottom of the security door lock connecting plate (11).

5. The security door lock for smart home according to claim 1, characterized in that: safety protection lock (19) in the back fixedly connected with of cat eye connecting rod (15) of making a video recording, and cat eye controller (20) between electric connection.