CN213269356U

CN213269356U - Novel intelligent door lock

Info

Publication number: CN213269356U
Application number: CN202021893837.0U
Authority: CN
Inventors: 蔡晓清; 陈乐剑; 夏梦赏
Original assignee: Hangzhou Zhuoyue Intelligent Technology Co ltd
Current assignee: Hangzhou Zhuoyue Intelligent Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-05-25
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a novel intelligence lock, including electronic lock main part, lock core structure, handle and driving motor, the rear side of electronic lock main part is provided with the lock core structure, and the front side surface mounting of electronic lock main part has the handle to the inside of handle is provided with ultraviolet lamp strip, infrared distance measuring device is installed to the front side of electronic lock main part, and infrared distance measuring device's top is provided with the baffle to the baffle is located the inside of electronic lock main part, the rear side of baffle is provided with the fingerprint identification panel. This novel intelligent door lock is provided with cavity and ultraviolet lamp strip, installs ultraviolet lamp strip in the transparent handle through the cavity, and follow-up ultraviolet lamp strip can carry out disinfection and sterilization to the handle surface carrying out the during operation, and opening and closing of ultraviolet lamp strip simultaneously accessible infrared distance measuring device cooperation singlechip and control switch realize automatic operation, but personnel are close to the self-closing ultraviolet lamp strip when using the handle, can reduce the risk of viral propagation.

Description

Novel intelligent door lock

Technical Field

The utility model relates to an intelligence lock technical field specifically is a novel intelligence lock.

Background

Along with the development of modern technology, the lock also becomes more and more intelligent, becomes present intelligent electronic lock body from traditional mechanical lock body, still can cooperate fingerprint or facial discernment etc. to realize the mode that the keyless was unblanked simultaneously, in order comparatively common in the life, but current intelligent lock still has some weak points when using:

1. the existing intelligent door lock does not have the function of disinfecting the handle, and because the door handle is frequently contacted with different people, the propagation of bacteria and viruses is easily caused, for example, new coronavirus is detected to be positive on the door handle, so that people spray disinfectant before the door handle is used subsequently to disinfect the handle, and the functionality and the use convenience of the device are reduced;

2. when the mode of fingerprint unblock is being adopted to current intelligent door lock, its fingerprint control panel is mostly exposed formula setting, exposes outside easy adhesion dust for a long time to the discernment accuracy that leads to follow-up fingerprint descends, has reduced the practicality of device.

Aiming at the problems, innovative design is urgently needed on the basis of the original intelligent door lock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel intelligent door lock to current intelligent door lock does not possess the disinfection function to the handle on solving the existing market that above-mentioned background art provided, because the doorknob often can contact with different people, cause the propagation of bacterium and virus easily, and current intelligent door lock is when the mode that adopts the fingerprint unblock, and its fingerprint control panel is mostly naked formula setting, exposes easy adhesion dust outside for a long time, thereby leads to the problem that the discernment accuracy of follow-up fingerprint descends.

In order to achieve the above object, the utility model provides a following technical scheme: a novel intelligent door lock comprises an electronic lock body, a lock core structure, a handle and a driving motor, wherein the lock core structure is arranged on the rear side of the electronic lock body, the handle is arranged on the front side surface of the electronic lock body, an ultraviolet lamp strip is arranged inside the handle, an infrared distance measuring device is arranged on the front side of the electronic lock body, a baffle is arranged above the infrared distance measuring device and is positioned inside the electronic lock body, a fingerprint identification panel is arranged on the rear side of the baffle, a single chip microcomputer is arranged below the fingerprint identification panel, a control switch is arranged on the rear side of the single chip microcomputer, the control switch and the single chip microcomputer are both arranged inside the electronic lock body, a containing groove is arranged below the baffle, a connecting plate is embedded on the rear side surface of the baffle, a transmission gear is arranged on the rear side of the connecting plate, and an output shaft penetrates through the middle part of the transmission, and the left end of the output shaft is connected with a driving motor.

Preferably, the handle is internally provided with a cavity, the cavity and the ultraviolet lamp strip form a nested structure, and the handle is made of transparent materials.

Preferably, an up-and-down sliding structure is formed between the baffle plate and the accommodating groove, and the surface area of the baffle plate is larger than that of the fingerprint identification panel.

Preferably, the length of the storage groove is greater than that of the baffle plate, and the storage groove is located on the front side of the fingerprint identification panel.

Preferably, an integrated structure is formed between the connecting plate and the baffle, the surface of the rear side of the connecting plate is designed to be in a tooth block structure, and the connecting plate and the transmission gear are in meshed connection.

Preferably, the output shaft and the transmission gear form a key connection, and the output shaft and the accommodating groove form a bearing connection.

Compared with the prior art, the beneficial effects of the utility model are that: the novel intelligent door lock;

(1) the ultraviolet lamp strip is arranged in the transparent handle through the cavity, the surface of the handle can be disinfected and sterilized by the subsequent ultraviolet lamp strip when the ultraviolet lamp strip works, meanwhile, the ultraviolet lamp strip can be automatically operated by the infrared distance measuring device matched with the single chip microcomputer and the control switch when being opened and closed, and the ultraviolet lamp strip can be automatically closed when a person approaches the handle to use, so that the risk of virus propagation can be reduced, and the functionality and the use convenience of the device can be improved;

(2) be provided with baffle and connecting plate, accessible baffle protects the outside of fingerprint identification panel under the default state, avoids the surface that the dust fell into the fingerprint identification panel when idle, and follow-up accessible connecting plate and drive gear's meshing is controlled the position of baffle simultaneously, is convenient for spill the fingerprint identification panel and uses, increases the practicality of device.

Drawings

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

FIG. 2 is a schematic view of the handle of the present invention;

FIG. 3 is a schematic side sectional view of the baffle of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is a rear view structural diagram of the baffle of the present invention;

fig. 6 is the utility model discloses infrared distance measuring device work flow schematic diagram.

In the figure: 1. an electronic lock body; 2. a lock cylinder structure; 3. a handle; 301. a cavity; 4. an ultraviolet lamp bar; 5. an infrared distance measuring device; 6. a baffle plate; 7. a single chip microcomputer; 8. a control switch; 9. a fingerprint identification panel; 10. a receiving groove; 11. a connecting plate; 12. a transmission gear; 13. an output shaft; 14. the motor is driven.

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. 1-6, the present invention provides a technical solution: a novel intelligent door lock comprises an electronic lock body 1, a lock core structure 2, a handle 3, an ultraviolet lamp strip 4, an infrared distance measuring device 5, a baffle 6, a single chip microcomputer 7, a control switch 8, a fingerprint identification panel 9, a containing groove 10, a connecting plate 11, a transmission gear 12, an output shaft 13 and a driving motor 14, wherein the lock core structure 2 is arranged on the rear side of the electronic lock body 1, the handle 3 is installed on the front side surface of the electronic lock body 1, the ultraviolet lamp strip 4 is arranged inside the handle 3, the infrared distance measuring device 5 is installed on the front side of the electronic lock body 1, the baffle 6 is arranged above the infrared distance measuring device 5, the baffle 6 is positioned inside the electronic lock body 1, the fingerprint identification panel 9 is arranged on the rear side of the baffle 6, the single chip microcomputer 7 is arranged below the fingerprint identification panel 9, and the control switch 8 is arranged on the rear side of the single chip, the control switch 8 and the single chip microcomputer 7 are arranged inside the electronic lock body 1, the accommodating groove 10 is arranged below the baffle 6, the connecting plate 11 is embedded on the rear side surface of the baffle 6, the transmission gear 12 is arranged on the rear side of the connecting plate 11, the output shaft 13 penetrates through the middle of the transmission gear 12, and the left end of the output shaft 13 is connected with the driving motor 14;

the cavity 301 is formed in the handle 3, the nested structure is formed between the cavity 301 and the ultraviolet lamp strip 4, the handle 3 is made of transparent materials, the handle 3 can be irradiated and sterilized through the ultraviolet lamp strip 4 through the structural design, and the possibility of virus and bacteria remaining on the handle 3 is reduced;

an up-and-down sliding structure is formed between the baffle 6 and the accommodating groove 10, the surface area of the baffle 6 is larger than that of the fingerprint identification panel 9, the fingerprint identification panel 9 can be protected through the baffle 6 by the structural design, and dust on the surface of the fingerprint identification panel 9 can be prevented from falling subsequently;

the length of the accommodating groove 10 is greater than that of the baffle 6, and the accommodating groove 10 is positioned on the front side of the fingerprint identification panel 9, so that the baffle 6 can be accommodated by the accommodating groove 10, and the fingerprint identification panel 9 can be conveniently used in the subsequent process;

an integrated structure is formed between the connecting plate 11 and the baffle 6, the rear side surface of the connecting plate 11 is in a tooth block structure design, the connecting plate 11 and the transmission gear 12 are in meshed connection, and the structural design can drive the connecting plate 11 to move through the rotation of the subsequent transmission gear 12 so as to control the position of the baffle 6;

the output shaft 13 and the transmission gear 12 form a key connection, and the output shaft 13 and the receiving groove 10 form a bearing connection, so that the transmission gear 12 can be driven to rotate by the rotation of the subsequent output shaft 13, and a power source is provided for the movement of the baffle 6.

The working principle is as follows: when the novel intelligent door lock is used, firstly, as shown in fig. 1, 2 and 3, after the door lock is installed, the baffle 6 protects the fingerprint identification panel 9 in a default state, the ultraviolet light bar 4 is opened to irradiate the transparent handle 3, and the work flow of the ultraviolet light bar 4 can refer to the content shown in fig. 6;

when the infrared distance measuring device 5 does not detect a person in front, the ultraviolet light bar 4 is in an open state, the position of the baffle 6 is shown in the figure, when the infrared distance measuring device 5 detects that a person approaches, information is transmitted to the single chip microcomputer 7, the single chip microcomputer 7 closes the ultraviolet light bar 4 through the control switch 8, the person is prevented from being influenced by ultraviolet rays when using the handle 3, as shown in the figure 4 and the figure 5, the control switch 8 starts the driving motor 14 to work, the driving motor 14 drives the transmission gear 12 to rotate through the output shaft 13, the transmission gear 12 drives the baffle 6 to move downwards through the meshing with the connecting plate 11, so that the baffle 6 enters the receiving groove 10 to be leaked, the fingerprint identification panel 9 is convenient for the person to use, the person leaves after use, the single chip microcomputer 7 starts the ultraviolet light bar 4 through the control switch 8 again to irradiate and, at the same time, the driving motor 14 rotates reversely to retract the baffle 6, and the device will circulate the steps when used next time.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel intelligence lock, includes electronic lock main part (1), lock core structure (2), handle (3) and driving motor (14), its characterized in that: the rear side of the electronic lock main body (1) is provided with a lock cylinder structure (2), the front side surface of the electronic lock main body (1) is provided with a handle (3), an ultraviolet lamp strip (4) is arranged inside the handle (3), the front side of the electronic lock main body (1) is provided with an infrared distance measuring device (5), a baffle (6) is arranged above the infrared distance measuring device (5), the baffle (6) is positioned inside the electronic lock main body (1), the rear side of the baffle (6) is provided with a fingerprint identification panel (9), a single chip microcomputer (7) is arranged below the fingerprint identification panel (9), the rear side of the single chip microcomputer (7) is provided with a control switch (8), the control switch (8) and the single chip microcomputer (7) are both arranged inside the electronic lock main body (1), and a storage groove (10) is arranged below the baffle (6), and the rear side surface of the baffle (6) is inlaid with a connecting plate (11), a transmission gear (12) is arranged on the rear side of the connecting plate (11), an output shaft (13) penetrates through the middle part of the transmission gear (12), and the left end of the output shaft (13) is connected with a driving motor (14).

2. The novel intelligent door lock of claim 1, wherein: the inside of handle (3) is seted up cavity (301), and constitutes nested structure between cavity (301) and ultraviolet lamp strip (4) to handle (3) are transparent material and constitute.

3. The novel intelligent door lock of claim 1, wherein: an up-and-down sliding structure is formed between the baffle (6) and the accommodating groove (10), and the surface area of the baffle (6) is larger than that of the fingerprint identification panel (9).

4. The novel intelligent door lock of claim 1, wherein: the length of the accommodating groove (10) is greater than that of the baffle (6), and the accommodating groove (10) is positioned on the front side of the fingerprint identification panel (9).

5. The novel intelligent door lock of claim 1, wherein: an integrated structure is formed between the connecting plate (11) and the baffle (6), the surface of the rear side of the connecting plate (11) is designed to be in a tooth-block-shaped structure, and the connecting plate (11) and the transmission gear (12) are in meshed connection.

6. The novel intelligent door lock of claim 1, wherein: the output shaft (13) and the transmission gear (12) form a key connection, and the output shaft (13) and the accommodating groove (10) form a bearing connection.