CN214996797U

CN214996797U - Intelligent door lock

Info

Publication number: CN214996797U
Application number: CN202120256805.8U
Authority: CN
Inventors: 黄涛
Original assignee: Shanghai Jinghui Electronic Technology Co ltd
Current assignee: Shanghai Jinghui Electronic Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-12-03
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses an intelligent door lock, including the lock body, the back swing joint of lock body has the back lid, the fixedly connected with sealing strip all around at the lock body back, first draw-in groove has all been seted up to the positive both sides of back lid, the bottom fixedly connected with battery of back lid inner chamber. The utility model discloses a round pin axle and rotational pin can drive the belt when carrying out the switch door and rotate, the belt can drive micro generator and carry out transient small amplitude and rotate, can produce the electric energy, and can store the electric energy through the battery, the effectual duration that improves the lock body, and can observe the condition outdoors simultaneously through setting up of camera, and the function is comparatively diversified, the practicality is improved, it is comparatively single to have solved current intelligent lock most function simultaneously, can only unblank, other functions do not have, the practicality is not high when using, can not satisfy the problem of present market demand.

Description

Intelligent door lock

Technical Field

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

Background

The intelligent door lock is improved on the basis of being different from the traditional mechanical lock, in user safety, recognition, the more intelligent simple and convenient tool to lock of managerial aspect, the intelligent door lock is the executive component who locks the door among the access control system, the intelligent door lock is different from traditional mechanical lock, it has the security, the convenience, the compound tool to lock of advanced technology, the most functions of the intelligent door lock that has now are comparatively single, can only unblank, do not possess other functions, the practicality is not high when using, can not satisfy the demand in present market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent door lock possesses the multifunctionality, and the higher advantage of practicality has solved the great most functions of current intelligent door lock comparatively single, can only unblank, does not possess other functions, and the practicality is not high when using, can not satisfy the problem of present market demand.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent door lock comprises a door lock body, wherein the back surface of the door lock body is movably connected with a back cover, the periphery of the back surface of the door lock body is fixedly connected with a sealing strip, the two front sides of the back cover are respectively provided with a first clamping groove, the bottom of an inner cavity of the back cover is fixedly connected with a storage battery, the two sides of the storage battery are respectively fixedly connected with a radiating fin, a pin shaft is rotatably arranged on the front surface of the door lock body, a handle is rotatably connected to the front surface of the pin shaft, a fingerprint sensor is fixedly arranged on the right side of the front surface of the handle, a rotating pin is fixedly arranged on the back surface of the pin shaft and positioned in the inner cavity of the back cover, the back surface of the pin shaft is fixedly connected with the front surface of the rotating pin, an output shaft is rotatably arranged at the bottom of the rotating pin, a belt is movably sleeved on the surface of the rotating pin, the belt passes through the output shaft and extends to the inner cavity of the storage battery, and a micro-generator is fixedly arranged at the top of the inner cavity of the storage battery, one end of the belt is connected with the micro generator, and threaded holes are formed in the periphery of the rear cover.

Preferably, the front bottom of the door lock body is movably clamped with a connecting plate, the bottom of the connecting plate is fixedly connected with an induction lamp, the front bottom of the storage battery is provided with a socket, and the back of the connecting plate is movably clamped with an inner cavity of the socket.

Preferably, the front of the door lock body is fixedly provided with a touch screen at a position close to the top, and the bottom of the touch screen is fixedly provided with an induction area.

Preferably, the positive top fixed mounting of lock body has the camera, the top of camera and the positive fixed mounting that is located the lock body have the inductor.

Preferably, the second clamping groove is formed in the top and the bottom of the front face of the rear cover, and the sealing strips are movably clamped in inner cavities of the first clamping groove and the second clamping groove respectively.

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

1. the utility model can drive the belt to rotate when opening and closing the door through the pin shaft and the rotating pin, the belt can drive the micro-generator to rotate for a short time with small amplitude, can generate electric energy, can store the electric energy through the storage battery, effectively improves the cruising ability of the door lock body, the condition outside the door can be observed at the same time through the arrangement of the camera, the door lock body can be automatically locked after the sensor is shielded, certain safety performance is improved, and can prompt the terminal equipment, the induction lamp can be opened when approaching, the unlocking is convenient to observe, the convenience is improved, the functions are more diversified, the practicability is improved, meanwhile, the problems that most functions of the existing intelligent door lock are single, the existing intelligent door lock can only be unlocked, other functions are not available, the practicability is not high when the intelligent door lock is used, and the market demand can not be met are solved.

2. The utility model discloses a setting of first draw-in groove, second draw-in groove and sealing strip has improved the leakproofness of lock body, and can dispel the heat to the battery through the fin, and the touch-sensitive screen can carry out password input, and the fingerprint inductor can carry out the fingerprint unblock, and the induction zone can use the gate card to open.

Drawings

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

FIG. 2 is a partial cross-sectional view of the rear cover structure of the present invention;

fig. 3 is a side view of the door lock body structure of the present invention.

In the figure: 1. a door lock body; 2. a touch screen; 3. a sensing region; 4. a handle; 5. a connecting plate; 6. an induction lamp; 7. a pin shaft; 8. a fingerprint sensor; 9. a camera; 10. an inductor; 11. a first card slot; 12. a socket; 13. a second card slot; 14. a threaded hole; 15. a heat sink; 16. a storage battery; 17. an output shaft; 18. a belt; 19. a rotation pin; 20. a rear cover; 21. a sealing strip.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an intelligent door lock includes a door lock body 1, a touch screen 2 is fixedly installed at a position close to the top of the front of the door lock body 1, a sensing area 3 is fixedly installed at the bottom of the touch screen 2, a camera 9 is fixedly installed at the top of the front of the door lock body 1, an inductor 10 is fixedly installed at the top of the camera 9 and located at the front of the door lock body 1, a rear cover 20 is movably connected to the back of the door lock body 1, sealing strips 21 are fixedly connected to the periphery of the back of the door lock body 1, first clamping grooves 11 are respectively formed at two sides of the front of the rear cover 20, second clamping grooves 13 are respectively formed at the top and the bottom of the front of the rear cover 20, the sealing strips 21 are respectively movably clamped in inner cavities of the first clamping grooves 11 and the second clamping grooves 13, the sealing performance of the door lock body 1 is improved by the arrangement of the first clamping grooves 11, the second clamping grooves 13 and the sealing strips 21, and a storage battery 16 can be cooled by a cooling fin 15, the touch screen 2 can be used for inputting a password, the fingerprint sensor 8 can be used for unlocking a fingerprint, the sensing area 3 can be opened by using a door card, the bottom of the inner cavity of the rear cover 20 is fixedly connected with a storage battery 16, the front bottom of the door lock body 1 is movably clamped with a connecting plate 5, the bottom of the connecting plate 5 is fixedly connected with a sensing lamp 6, the front bottom of the storage battery 16 is provided with a socket 12, the back of the connecting plate 5 is movably clamped in the inner cavity of the socket 12, both sides of the storage battery 16 are fixedly connected with radiating fins 15, the front of the door lock body 1 is rotatably provided with a pin shaft 7, the front of the pin shaft 7 is rotatably connected with a handle 4, the right side of the front of the handle 4 is fixedly provided with the fingerprint sensor 8, the back of the pin shaft 7 and the inner cavity of the rear cover 20 are fixedly provided with a rotating pin 19, the back of the pin shaft 7 is fixedly connected with the front of the rotating pin 19, and the bottom of the rotating pin 19 is rotatably provided with an output shaft 17, the surface of the rotating pin 19 is movably sleeved with a belt 18, the belt 18 passes through the output shaft 17 and extends to the inner cavity of the storage battery 16, the top of the inner cavity of the storage battery 16 is fixedly provided with a micro generator, one end of the belt 18 is connected with the micro generator, the periphery of the rear cover 20 is provided with threaded holes 14, the belt 18 can be driven to rotate while the door is opened and closed through the pin shaft 7 and the rotating pin 19, the belt 18 can drive the micro generator to rotate for a short time and in a small amplitude to generate electric energy, the electric energy can be stored through the storage battery 16, the cruising ability of the door lock body 1 is effectively improved, the condition outside the door can be observed simultaneously through the arrangement of the camera 9, after the sensor 10 is shielded, the door lock body 1 can be automatically locked, certain safety performance is improved, a terminal device can be prompted, the induction lamp 6 can be opened while being close to, the convenient observation is unblanked, has improved convenient, and the function is comparatively diversified, has improved the practicality, has solved current intelligent lock most function simultaneously comparatively single, can only unblank, does not possess other functions, and the practicality is not high when using, can not satisfy the problem of present market demand.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When in use, the pin shaft 7 and the rotating pin 19 can drive the belt 18 to rotate while opening and closing the door, the belt 18 can drive the micro-generator to rotate for a short time in a small degree, can generate electric energy, can store the electric energy through the storage battery 16, can simultaneously observe the situation outside the door through the arrangement of the camera 9, after the inductor 10 is shielded, the door lock body 1 can be automatically locked, and can prompt the terminal equipment, the induction lamp 6 can be opened when approaching, the unlocking is convenient to observe, the arrangement of the first clamping groove 11, the second clamping groove 13 and the sealing strip 21 improves the sealing performance of the door lock body 1, and can dispel the heat to battery 16 through fin 15, password input can be carried out to touch-sensitive screen 2, and fingerprint inductor 8 can carry out the fingerprint unblock, and induction area 3 can use the door card to open.

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 an intelligence lock, includes lock body (1), its characterized in that: the back of the door lock body (1) is movably connected with a rear cover (20), sealing strips (21) are fixedly connected to the periphery of the back of the door lock body (1), first clamping grooves (11) are formed in the two front sides of the rear cover (20), a storage battery (16) is fixedly connected to the bottom of an inner cavity of the rear cover (20), cooling fins (15) are fixedly connected to the two sides of the storage battery (16), a pin shaft (7) is rotatably mounted in the front of the door lock body (1), a handle (4) is rotatably connected to the front of the pin shaft (7), a fingerprint sensor (8) is fixedly mounted on the right side of the front of the handle (4), a rotating pin (19) is fixedly mounted on the back of the pin shaft (7) and located in the inner cavity of the rear cover (20), the back of the pin shaft (7) is fixedly connected with the front of the rotating pin (19), and an output shaft (17) is rotatably mounted at the bottom of the rotating pin (19), the surface activity cover of rotating pin (19) is equipped with belt (18), belt (18) are through output shaft (17) and extend to the inner chamber of battery (16), the top fixed mounting in battery (16) inner chamber has microgenerator, the one end of belt (18) is connected with microgenerator, threaded hole (14) all seted up all around of back lid (20).

2. The intelligent door lock of claim 1, wherein: the front bottom activity card of lock body (1) is equipped with connecting plate (5), the bottom fixedly connected with response lamp (6) of connecting plate (5), socket (12) have been seted up to the positive bottom of battery (16), the inner chamber at socket (12) is established to the back activity card of connecting plate (5).

3. The intelligent door lock of claim 2, wherein: the front of lock body (1) is close to the fixed position at top and is installed touch-sensitive screen (2), the bottom fixed mounting of touch-sensitive screen (2) has induction zone (3).

4. The intelligent door lock of claim 1, wherein: the front top fixed mounting of lock body (1) has camera (9), the front fixed mounting that the top of camera (9) just is located lock body (1) has inductor (10).

5. The intelligent door lock of claim 1, wherein: second draw-in groove (13) have all been seted up with the bottom at the positive top of back lid (20), sealing strip (21) activity card is established in the inner chamber of first draw-in groove (11) and second draw-in groove (13) respectively.