CN112796577A

CN112796577A - Intelligent door lock with mechanical password

Info

Publication number: CN112796577A
Application number: CN202110007987.XA
Authority: CN
Inventors: 刘洪�
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-05-14

Abstract

The invention relates to an intelligent door lock with a mechanical password, which relates to the technical field of intelligent door locks and comprises a cover plate, wherein a door lock device is arranged on the back surface of the cover plate, a lock tongue is arranged on one side of the door lock device, an external locking safety tongue is arranged on one side of the door lock device, an internal locking safety tongue is arranged on one side of the door lock device, and mounting screws are uniformly arranged on one side of the door lock device. The invention utilizes the portrait acquisition device and the analysis processor, when unlocking, the fingerprint sensor and the mechanical lock sensing device are used for sensing, if the password input of the fingerprint or the mechanical lock is wrong, the analysis processor can control the pedestrian acquisition device to rapidly and clearly take a picture of the portrait of the stranger, by adopting the loudspeaker and the analysis processor, when unlocking by utilizing the fingerprint or the mechanical lock, the fingerprint sensor and the mechanical lock sensing device are used for sensing whether the password input by the fingerprint or the mechanical lock is correct, the unlocking is carried out by the analysis processor if the password input by the fingerprint or the mechanical lock is correct, and if the password input by the fingerprint or the mechanical lock is wrong, the alarm is carried out by arranging the loudspeaker inside.

Description

Intelligent door lock with mechanical password

Technical Field

The invention relates to the technical field of intelligent door locks, in particular to an intelligent door lock with a mechanical password.

Background

Door locks are devices used, as the name implies, to lock a door to prevent others from opening the door. The door locks are classified into a plurality of categories, the requirements on the door locks are different in each occasion, and the anti-theft door lock is generally used in ordinary families, and is high in safety and low in price. The door lock must have safety and stability as a safety precaution product. Security can be measured from two aspects: one is to resist violent damages such as intentional damage, pranks and intentional prying, drilling and the like. In this respect, mechanical strength of both mechanical and electronic door locks is generally sufficient. In all kinds of door locks, only the radio frequency card electronic door lock is a fully closed structure, and the safety is the best. Secondly, the technical unlocking prevention capability of the mechanical lock is poor. Mechanical locks of either configuration may be unlocked by other means. The potential safety hazard is that the key can be duplicated. The mechanical cipher lock is a large-key-size high-reliability full-mechanical cipher lock without electronic devices. The operation mode is unique, and the dialing similar to that of an old telephone starts from the starting point of the dial plate, the dial plate is rotated clockwise to a certain number, and then the dial plate is returned to the starting point, so that a password is input. The operation is repeated until the last password is input, and the dial is rotated anticlockwise from the starting point to unlock the lock. When the lock is unlocked, the inside is reset, so that the dial is retreated to the starting point to close the lock, the lock can be unlocked only by inputting the password again, and the problem of the reset inside does not need to be considered. If the password is wrongly input, the dial can be reset by rotating anticlockwise (virtual unlocking), and then the password is input again. The password lock is only arranged, whether a stranger stares at the password lock or the door lock is not recorded after being passive or not cannot be known, and the problem that no horn alarm is arranged, so that the stranger cannot know the password lock when the door lock is unlocked exists.

Disclosure of Invention

The invention provides an intelligent door lock with a mechanical password, which aims to provide a portrait acquisition device and an analysis processor and solve the problem that evidence cannot be recorded when criminals or strangers open the lock maliciously; still another purpose wherein is in order to possess portrait collector and network transmission ware, conveniently gathers the record to portrait after the password of the fingerprint of input mistake or mechanical lock, is favorable to accomplishing the quick warning owner and can see portrait data among the nobody, thereby solve and do not record the transmission and lead to the unable problem that can't find criminal personnel and find back lost article fast after seeing the condition in the house in real time and stolen.

The invention provides an intelligent door lock with a mechanical password, which solves the technical problems.

The scheme for solving the technical problems is as follows: the utility model provides an intelligence lock with mechanical password, includes the apron, the back of apron is provided with locks, one side of locks is provided with the spring bolt, one side of locks is provided with outer lock safety tongue, one side of locks is provided with inner lock safety tongue, one side of locks evenly is provided with the installation screw, the dead ahead of apron is provided with the door handle, the inboard of apron is provided with people's image collector, the inboard of apron is provided with loudspeaker.

The invention has the beneficial effects that through the combination of the portrait acquisition device and the analysis processor, the fingerprint sensor and the mechanical lock sensing device are used for sensing when unlocking, the analysis processor can automatically control the unlocking device to unlock when the password input of the fingerprint or the mechanical lock is correct, and if the password input of the fingerprint or the mechanical lock is wrong, the analysis processor can control the pedestrian acquisition device to carry out quick and clear portrait photographing record on strangers, so that the facial information of the strangers can be recorded, the prevention can be noticed in a flat time, the safety of the door lock is effectively improved, and the problem that evidence cannot be recorded when criminals or strangers unlock maliciously is avoided.

Through the combination of the loudspeaker and the analysis processor, when the fingerprint or mechanical lock is used for unlocking, whether a password input by the fingerprint or mechanical lock is correct or not is sensed by the fingerprint sensor and the mechanical lock sensing device, the fingerprint or mechanical lock is unlocked through the analysis processor if the password is correct, if the password is wrong, the loudspeaker is arranged inside the fingerprint or mechanical lock sensing device, an alarm is given out, strangers are scared away from the fingerprint or mechanical lock, the strangers are reminded not to unlock the fingerprint or mechanical lock, the alarm sound is favorably used for attracting surrounding people to scare strangers or vicious unlocking personnel, the anti-theft performance is improved, and the problem that the strangers or vicious unlocking personnel are unaware of family members when the fingerprint or mechanical lock is unlocked is avoided.

Through the combination of adopting portrait collector and network transmission ware, can gather the record to the portrait after the password of the fingerprint of input mistake or mechanical lock through establishing the portrait collector, it has made things convenient for owner to observe in the later stage that the family has not had the stranger to move the lock, accessible network transmission ware is with the inboard data transmission of portrait collector to the internet terminal at home in addition when the record, terminal transmission through the internet in time looks over to the mobile device, be favorable to accomplishing quick warning owner and can see portrait data when nobody is at home, be favorable to timely stopping loss and finding criminal suspect in stolen back high efficiency when stolen very much, thereby avoided not having the record transmission to lead to the unable problem of finding criminal and finding lost article fast after looking over the condition in the family in real time and stolen in real time.

On the basis of the technical scheme, the invention can be further improved as follows.

Further, the bottom of people's image collector is provided with the information transmission line, the one end fixed connection of information transmission line is in analysis processor's left side, the right side of people's image collector is provided with the video transmission line, the one end fixed connection of video transmission line has network transmission ware.

The beneficial effect of adopting the further scheme is that: the sensed data is transmitted by adopting an information transmission line, and the rapid analysis is carried out by an analysis processor.

Further, analysis processor's bottom is provided with the information transmission line, just the one end fixedly connected with mechanical lock induction system of information transmission line, mechanical lock induction system's one end fixed mounting has the mount, mount fixed mounting is in the inner wall one end of apron, analysis processor's right side is provided with the information transmission line, just the one end fixedly connected with loudspeaker of information transmission line.

The beneficial effect of adopting the further scheme is that: can discern the response to the password of input fast through adopting mechanical lock induction system, can fix induction system through the mount.

Further, the top of analysis processor is provided with information transmission line, just information transmission line's one end fixed connection is in the bottom of fingerprint inductor, fingerprint inductor's one end fixed mounting is openly at the inboard of apron.

Further, a built-in antenna is arranged at the top of the network transmitter, a fixing frame is fixedly mounted on the right side of the network transmitter, and the right side of the fixing frame is fixedly mounted on the inner wall of the right side of the cover plate.

Further, the front of apron is provided with the peep-proof cover, the front of apron is provided with mechanical trick lock, mechanical trick lock sets up the below at the peep-proof cover, the inboard of mechanical trick lock evenly is provided with the code disc, the inside center department of code disc all is provided with lock core mechanism, the center department of lock core mechanism runs through in there being the axis, the centraxonial right side runs through there is the spring, the left side of spring is provided with the spring holder, just the inside center department of spring holder runs through in centraxonial outer wall.

Furthermore, a fingerprint recognizer is arranged on the front side of the door handle, a portrait collector lens is arranged at the top of the front side of the cover plate, a key hole is formed in the front side of the cover plate, and a horn shell is arranged on the front side of the cover plate.

The beneficial effect of adopting the further scheme is that: can fix the network transmitter through adopting the mount, can strengthen transmission signal through adopting inboard antenna, can effectually prevent peeping the mechanical lock password through setting up peep-proof cover.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention.

In the drawings:

fig. 1 is a schematic front view of an intelligent door lock according to an embodiment of the present invention;

fig. 2 is a schematic side view of an intelligent door lock according to an embodiment of the present invention;

fig. 3 is a schematic side sectional structural diagram of a cover plate according to an embodiment of the present invention.

Fig. 4 is a schematic front cross-sectional structural diagram of a cover plate according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a mechanical combination lock according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a workflow of an intelligent door lock according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a cover plate; 2. a door handle; 3. a latch bolt; 4. a key hole; 5. an external locking safety tongue; 6. a portrait collector lens; 7. a peep-proof cover; 8. a mechanical coded lock; 9. an internal locking safety tongue; 10. a horn housing; 11. mounting screws; 12. an analysis processor; 13. an information transmission line; 14. a horn; 15. a portrait acquisition device; 16. a fingerprint sensor; 17. a mechanical lock sensing device; 18. a video transmission line; 19. a network transmitter; 20. a built-in antenna; 21. a middle shaft; 22. a code disc; 23. a spring seat; 24. a spring; 25. a lock cylinder mechanism; 26. a fingerprint identifier; 27. a door lock device.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-6, which are provided by way of example only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, the present invention provides an intelligent door lock with a mechanical password.

According to the embodiment, the cover plate 1 is provided with the door lock device 27 on the back of the cover plate 1, the lock tongue 3 is arranged on one side of the door lock device 27, the outer lock safety tongue 5 is arranged on one side of the door lock device 27, the inner lock safety tongue 9 is arranged on one side of the door lock device 27, the mounting screws 11 are uniformly arranged on one side of the door lock device 27, the door handle 2 is arranged right in front of the cover plate 1, the portrait acquisition device 15 is arranged on the inner side of the cover plate 1, and the loudspeaker 14 is arranged on the inner side of the cover.

Preferably, the effect of shooting can be effectively promoted by arranging the portrait acquisition device 15 at the inner side top, so that blocking is prevented, and an alarm can be given after error input is sensed by adopting the loudspeaker 14.

In the above embodiment, the bottom of the portrait acquisition device 15 is provided with the information transmission line 13, one end of the information transmission line 13 is fixedly connected to the left side of the analysis processor 12, the right side of the portrait acquisition device 15 is provided with the video transmission line 18, one end of the video transmission line 18 is fixedly connected to the network transmitter 19, the bottom of the analysis processor 12 is provided with the information transmission line 13, and one end of the information transmission line 13 is fixedly connected with a mechanical lock sensing device 17, one end of the mechanical lock sensing device 17 is fixedly provided with a fixed frame, the fixed frame is fixedly arranged at one end of the inner wall of the cover plate 1, the right side of the analysis processor 12 is provided with the information transmission line 13, and one end of the information transmission line 13 is fixedly connected with a loudspeaker 14, the top of the analysis processor 12 is provided with the information transmission line 13, and one end of the information transmission line 13 is fixedly connected to the bottom of the fingerprint sensor 16, and one end of the fingerprint sensor 16 is fixedly installed on the front surface of the inner side of the cover plate 1.

Preferably, the human image collector 15 is connected with the analysis processor 12 to rapidly analyze and process the human image and then record the human image, and the fingerprint sensor 16 and the mechanical lock sensing device 17 can rapidly sense and transmit information to the analysis processor 12.

As provided in the above embodiments, the top of the network transmitter 19 is provided with the built-in antenna 20, the right side of the network transmitter 19 is fixedly provided with the fixing frame, the right side of the fixing frame is fixedly installed on the right inner wall of the cover plate 1, the front surface of the cover plate 1 is provided with the peep-proof cover 7, the front surface of the cover plate 1 is provided with the mechanical coded lock 8, the mechanical coded lock 8 is arranged below the peep-proof cover 7, the inner sides of the mechanical coded lock 8 are uniformly provided with the code discs 22, the inner centers of the code discs 22 are all provided with the lock cylinder mechanisms 25, the centers of the lock cylinder mechanisms 25 penetrate through the center shaft 21, the right side of the center shaft 21 penetrates through the spring 24, the left side of the spring 24 is provided with the spring seat 23, the inner centers of the spring seat 23 penetrate through the outer wall of the center shaft 21, the front surface of the door handle 2 is provided with the fingerprint, the front surface of the cover plate 1 is provided with a horn housing 10.

Preferably, the peep-proof cover 7 is fixedly arranged above the mechanical coded lock 8, so that the code of the mechanical lock is effectively prevented from being peeped, and the horn 14 in the interior can be effectively protected by arranging the horn shell 10 on the front surface of the cover plate 1.

The specific working principle of the invention is as follows: the intelligent door lock with the mechanical password can be unlocked by using the fingerprint recognizer 26, the key hole 4 and the mechanical password lock 8 in a multifunctional way when the intelligent door lock is used, and respectively copes with various conditions, when a user goes out and does not carry a key, the intelligent door lock can be unlocked by using the fingerprint recognizer 26 in a fingerprint unlocking way, when no fingerprint is input or the fingerprint verification fails, the intelligent door lock can be unlocked by using the mechanical password lock in a matching way, so that the practicability of the door lock is improved, in addition, the mechanical password lock sensing device 17 is arranged in the mechanical password lock 8, the fingerprint sensor 16 is arranged in the fingerprint recognizer 26, whether the password or the fingerprint is correct or not can be sensed by the sensor when the intelligent door lock is unlocked, the unlocking device is controlled to unlock correctly, if the password or the fingerprint is correct, information is transmitted to the loudspeaker 14 for ringing alarm, meanwhile, the photo of a person who verifies the mistake is shot by the portrait collector 15 is, so as to remind the owner that strangers come and go, thereby improving the safety.

The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an intelligence lock with mechanical password, includes apron (1), its characterized in that, the back of apron (1) is provided with door lock device (27), one side of door lock device (27) is provided with spring bolt (3), one side of door lock device (27) is provided with outer lock safety tongue (5), one side of door lock device (27) is provided with interior lock safety tongue (9), one side of door lock device (27) evenly is provided with mounting screw (11), be provided with door handle (2) directly in front of apron (1), the inboard of apron (1) is provided with portrait collector (15), the inboard of apron (1) is provided with loudspeaker (14).

2. The intelligent door lock with the mechanical password as claimed in claim 1, wherein an information transmission line (13) is arranged at the bottom of the portrait acquisition unit (15), one end of the information transmission line (13) is fixedly connected to the left side of the analysis processor (12), a video transmission line (18) is arranged at the right side of the portrait acquisition unit (15), and one end of the video transmission line (18) is fixedly connected with a network transmitter (19).

3. The intelligent door lock with the mechanical password is characterized in that an information transmission line (13) is arranged at the bottom of the analysis processor (12), a mechanical lock sensing device (17) is fixedly connected to one end of the information transmission line (13), a fixing frame is fixedly mounted at one end of the mechanical lock sensing device (17), the fixing frame is fixedly mounted at one end of the inner wall of the cover plate (1), the information transmission line (13) is arranged on the right side of the analysis processor (12), and a loudspeaker (14) is fixedly connected to one end of the information transmission line (13).

4. The intelligent door lock with the mechanical password as claimed in claim 2, wherein the analysis processor (12) is provided with an information transmission line (13) at the top, and one end of the information transmission line (13) is fixedly connected to the bottom of the fingerprint sensor (16), and one end of the fingerprint sensor (16) is fixedly installed at the inner front surface of the cover plate (1).

5. The intelligent door lock with the mechanical password of claim 2, wherein the top of the network transmitter (19) is provided with a built-in antenna (20), the right side of the network transmitter (19) is fixedly provided with a fixing frame, and the right side of the fixing frame is fixedly arranged on the right inner wall of the cover plate (1).

6. The intelligent door lock with the mechanical password is characterized in that the front face of the cover plate (1) is provided with the peep-proof cover (7), the front face of the cover plate (1) is provided with the mechanical password lock (8), the mechanical password lock (8) is arranged below the peep-proof cover (7), the inner sides of the mechanical password lock (8) are uniformly provided with the password disk (22), the inner centers of the password disk (22) are respectively provided with the lock core mechanism (25), the center of the lock core mechanism (25) penetrates through the middle shaft (21), the right side of the middle shaft (21) penetrates through the spring (24), the left side of the spring (24) is provided with the spring seat (23), and the inner center of the spring seat (23) penetrates through the outer wall of the middle shaft (21).

7. The intelligent door lock with the mechanical password as claimed in claim 1, wherein the front face of the door handle (2) is provided with a fingerprint recognizer (26), the top of the front face of the cover plate (1) is provided with a portrait collector lens (6), the front face of the cover plate (1) is provided with a key hole (4), and the front face of the cover plate (1) is provided with a horn housing (10).