CN221032001U

CN221032001U - Intelligent lock with electric counter-locking component

Info

Publication number: CN221032001U
Application number: CN202322669741.6U
Authority: CN
Inventors: 陈作福; 黄树生
Original assignee: Dongguan Huatai Investment Consulting Service Co ltd
Current assignee: Dongguan Huatai Investment Consulting Service Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-28
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses an intelligent lock with an electric back-locking component, which comprises a shell, a PCB control board and a back-locking control component, wherein the back-locking control component comprises a back-locking knob, a fixed plate, a driving motor and a gear component; the utility model has simple structure and convenient and quick use, and the driving motor is additionally arranged in the back locking control component and is connected with the PCB control board, so that the PCB control board can control the driving motor to work, the back locking lock body can realize a remote unlocking function through the wireless signal module, the back locking state can be released more quickly and conveniently, the door disassembling condition is reduced, and the loss is reduced.

Description

Intelligent lock with electric counter-locking component

Technical Field

The utility model relates to the technical field of intelligent lock counter-locking components, in particular to an intelligent lock with an electric counter-locking component.

Background

Along with the development of technological continuous progress, traditional mechanical locks have been replaced by intelligent locks, and intelligent locks are more intelligent and simplified in terms of safety, use and control, so that a user can open a door lock without a mechanical key, the mechanical key is not limited to a portable mechanical key, articles carried by the user when the user goes out can be reduced, and the situation that the user cannot enter a home due to the loss of the mechanical key is avoided, and therefore, the intelligent lock provides an intelligent, portable and rapid life style for modern life.

The intelligent lock is also provided with a back locking device, most of the back locking devices on the market at present are opened by adopting a mechanical screwing mode, and a user is required to start screwing in a house; after the starting, the user cannot open the door from the outside in the modes of keys, passwords and the like, so that the safety in the room is further enhanced; when unlocking is needed, unlocking contact can only be performed by internal screwing of the unlocking device.

However, when the door is locked by mistake or accidents happen in the room, the indoor personnel cannot release the back locking state of the door in time, so that the external personnel cannot enter the door at the first time, the door needs to be disassembled strongly, the best rescue time is delayed, and the money loss is caused for the user, so that the existing mechanical back locking device has technical defects.

Therefore, a new technical solution is needed to solve the above problems.

Disclosure of utility model

In view of the foregoing, the present utility model addresses the deficiencies of the prior art and is primarily directed to providing an intelligent lock with an electric counter lock.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an intelligent lock with electronic back-lock part, includes casing and PCB control panel, still including back-lock control part, back-lock control part includes back-lock knob, fixed plate, driving motor and gear assembly, driving motor installs on the fixed plate and fixes at the casing inner, back-lock knob stretches into the casing from the casing and passes the fixed plate, gear assembly locates between driving motor and the back-lock knob, driving motor is connected with the PCB control panel, PCB control panel transmits control signal to driving motor and makes rotatory open/close state through gear assembly control back-lock knob.

As a preferable scheme, the gear assembly comprises a driving gear and a driven gear, the driving gear is arranged on a rotating shaft extending out of the driving motor, the driven gear is sleeved on the back locking knob, and the driving gear and the driven gear are meshed with each other for rotation.

As a preferable scheme, the driving gear and the driven gear are both conical gears, the driving gear and the driven gear are in a mutually perpendicular state, and the driving motor controls the driving gear to rotate and drives the driven gear to rotate, so that the back lock knob rotates and the locking state is released.

As a preferable scheme, the fixing plate is also provided with a locking fixing piece which is of a U-shaped structure, and the locking fixing piece is covered on the driving motor and is installed and locked at the rear end of the fixing plate through a screw.

As a preferable scheme, the center of the driven gear is provided with a mounting hole matched with the diameter of the counter lock knob, the front end of the fixing plate is provided with a through hole for the counter lock knob to pass through, a clamp spring clamped on the counter lock knob is further arranged between the fixing plate and the inner end surface of the shell, and the counter lock knob passes through the shell, the clamp spring, the fixing plate and the driven gear from outside to inside.

As a preferable scheme, the anti-lock device also comprises a lock body, wherein the anti-lock knob of the anti-lock control component extends into the lock body and is connected with the lock body, and the anti-lock knob is screwed to control the lock body to be in an anti-lock open/close state.

As a preferred scheme, the novel lock is also provided with a main lock control part, the main lock control part is arranged above the back lock control part and comprises a main lock knob and a main lock control part, the main lock control part is arranged at the inner end of the shell, a main lock connecting piece which extends outwards from the lock body penetrates through the main lock control part and the shell and extends out of the shell, and the main lock knob is sleeved on the main lock connecting piece and is used for recovering, unlocking or extending out to lock through a square tongue of the screwing control lock body.

As a preferable scheme, the door handle is arranged above the main lock control part, the lock body is provided with an extended door opening connecting piece, the door opening connecting piece extends out of the shell and is sleeved with the door handle, and the door handle is used for controlling the door opening connecting piece through twisting and driving the oblique tongue in the lock body to recover, so that door opening and unlocking are completed.

As a preferable scheme, the PCB control board is provided with a wireless signal module, and the wireless signal module is used for a user to control and unlock on the mobile terminal through a wireless network, so that remote unlocking and unlocking of the back locking control component are realized.

As a preferable scheme, the lock is further provided with a battery, the battery is used for providing electric energy for the PCB control panel to enable the PCB control panel to be provided with power for controlling the lock body to unlock, and the battery is a detachable rechargeable battery.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows: the utility model has simple structure and convenient and quick use, and the driving motor is additionally arranged in the back locking control component and is connected with the PCB control board, so that the PCB control board can control the driving motor to work, the back locking lock body can realize a remote unlocking function through the wireless signal module, the back locking can be manually released indoors, the remote unlocking can be realized outdoors, the back locking state can be released more quickly and conveniently to enter the room, the door dismantling condition is reduced, and the loss is reduced; and the intelligent device can also carry out linkage interaction with other intelligent devices through the wireless signal module, so that a more intelligent safety system and convenient home experience are formed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is a schematic view of another view angle structure of the present utility model.

FIG. 3 is a schematic view of a housing portion of the present utility model.

FIG. 4 is an exploded view of the back lock control assembly of the present utility model.

Wherein, each reference sign in the figure:

100. A housing; 200. a PCB control board; 300. a back lock control unit; 310. a back lock knob; 320. a fixing plate; 321. a through hole; 330. a driving motor; 340. a gear assembly; 341. a drive gear; 342. a driven gear; 350. locking the fixing piece; 360. clamping springs; 400. a master lock control part; 410. a master lock knob; 420. a master lock control; 500. door handle.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

Referring to fig. 1-4: an intelligent lock with an electric counter lock component comprises a shell 100, a PCB control board 200 and a counter lock control component 300, wherein the counter lock control component 300 comprises a counter lock knob 310, a fixed plate 320, a driving motor 330 and a gear component 340, the driving motor 330 is arranged on the fixed plate 320 and is fixedly arranged at the inner end of the shell 100, then the counter lock knob 310 extends out of the shell 100 into the shell 100 and penetrates through the fixed plate 320, the gear component 340 is arranged between the driving motor 330 and the counter lock knob 310, the driving motor 330 is connected with the PCB control board 200, the PCB control board 200 can transmit control signals to the driving motor 330, and the counter lock knob 310 is controlled to rotate to be opened/closed through the gear component 340, so that remote unlocking is realized.

In this embodiment, the gear assembly 340 includes a driving gear 341 and a driven gear 342, the driving gear 341 is mounted on a rotating shaft extending from the driving motor 330, then the driven gear 342 is sleeved on the back lock knob 310, and the driving gear 341 and the driven gear 342 are meshed with each other to rotate, so that the driving motor 330 drives the back lock knob 310 to rotate through gear meshing between the driving gear 341 and the driven gear 342 in the rotation process, a remote electric unlocking mode is realized, and the back lock is prevented from being released because of incapability of being mechanically unlocked.

Specifically, the driving gear 341 and the driven gear 342 are both configured as conical gears, and the driving gear 341 and the driven gear 342 are in a mutually perpendicular state, and when the electric vehicle is in operation, the driving gear 341 is controlled by the driving motor 330 to rotate, and the driven gear 342 is driven to rotate, so that the anti-lock knob 310 is finally rotated and the locking state is released, and the electric unlocking state is realized.

Further, the fixing plate 320 is further provided with a locking fixing member 350, the selected locking fixing member 350 is of a U-shaped structure, the locking fixing member 350 is reversely covered and pressed at the rear end of the driving motor 330, and screws penetrate through two side ends of the locking fixing member 350 and are installed and locked at the rear end of the fixing plate 320, so that the driving motor 330 has good stability, the condition that the driving motor is loosened and falls off due to long-time use is avoided, and the safety performance, stability and reliability of the intelligent lock are guaranteed.

Further, through being equipped with the mounting hole with the diameter looks adaptation of lock knob 310 in the center of driven gear 342, still be equipped with the through-hole 321 that supplies lock knob 310 to pass at the front end of fixed plate 320, and still be equipped with the jump ring 360 of card setting on lock knob 310 between fixed plate 320 and the casing 100 inner end face, when installing lock knob 310 for lock knob 310 passes casing 100, jump ring 360, fixed plate 320 and driven gear 342 in proper order from outside to inside, finally makes lock knob 310 can drive and release the lock state.

In actual use, the anti-lock device further comprises a lock body, wherein the anti-lock knob 310 of the anti-lock control component 300 extends into the lock body and is connected with the anti-lock phase of the lock body, so that a user can screw out the anti-lock tongue when screwing the anti-lock knob 310, thereby opening the anti-lock function; when the manual unlocking is needed, the reverse screwing and the reverse locking screwing can retract the reverse locking tongue and release the reverse locking state.

In this embodiment, a main lock control part 400 is further provided, the main lock control part 400 is disposed above the back lock control part 300, and the main lock control part 400 includes a main lock knob 410 and a main lock control part 420, the main lock control part 420 is mounted at the inner end of the housing 100, so that a main lock connecting piece with a lock body extending outwards passes through the main lock control part 420 and the housing 100 and extends out of the housing 100, then the main lock knob 410 is sleeved on the main lock connecting piece, and the square tongue of the lock body is controlled to be recovered and unlocked or extend to be locked in a screwing manner, so that the intelligent lock further improves the safety protection performance and enhances the safety of the door lock.

Further, the door handle 500 is further included, the door handle 500 is arranged above the main lock control part 400, the lock body is provided with a door opening connecting piece extending outwards, the door opening connecting piece extends out of the shell 100 and is sleeved with the door handle 500 above, so that a user can control the rotation of the door opening connecting piece through the twisting of the door handle 500, and the oblique tongue in the lock body is driven to be recovered, so that the door lock does not lock the door frame any more, and the door is unlocked.

In this embodiment, the PCB control board 200 is provided with a wireless signal module, and the wireless signal module can be used by a user to perform control and unlocking on a mobile terminal through a wireless network, so as to realize remote unlocking and unlocking of the back-locking control component 300, wherein the mobile terminal comprises a mobile phone, a portable unlocking remote control and an intelligent emergency key, and the mobile phone terminal needs to download corresponding app software and complete connection; the intelligent emergency key and the portable unlocking remote control require the user to pair with the intelligent door lock by himself, and can be normally used after the pairing is completed, and the unlocking can be completed by pressing the corresponding button when the unlocking remote control is required to be used; when the intelligent emergency key is used, user information such as fingerprints, passwords or palmprints needs to be verified, and after verification is completed, unlocking of the back lock can be completed.

In practical use, the battery (not shown) is mounted at the uppermost part of the housing 100, and the battery provides electric energy to the PCB control board 200, so that the PCB control board 200 has power for controlling the lock body to unlock, and the battery is a detachable rechargeable battery, so that the battery can be detached to replace a new battery, and the old battery can be charged and reused.

The foregoing description of the preferred embodiments of the present utility model has been provided for the purpose of illustrating the general principles of the present utility model and is not to be construed as limiting the scope of the utility model in any way. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model, and other embodiments of the present utility model as will occur to those skilled in the art without the exercise of inventive faculty, are intended to be included within the scope of the present utility model.

Claims

1. An intelligent lock with electronic back lock part, includes casing and PCB control panel, its characterized in that: the anti-lock control device comprises a shell, and is characterized by further comprising an anti-lock control component, wherein the anti-lock control component comprises an anti-lock knob, a fixed plate, a driving motor and a gear component, the driving motor is arranged on the fixed plate and fixed at the inner end of the shell, the anti-lock knob extends into the shell from the shell and penetrates through the fixed plate, the gear component is arranged between the driving motor and the anti-lock knob, the driving motor is connected with a PCB control board, and the PCB control board transmits control signals to the driving motor and controls the anti-lock knob to rotate to be in an open/close state through the gear component.

2. The smart lock with an electric counter lock of claim 1, wherein: the gear assembly comprises a driving gear and a driven gear, the driving gear is arranged on a rotating shaft extending out of the driving motor, the driven gear is sleeved on the back locking knob, and the driving gear and the driven gear are meshed with each other to rotate.

3. The smart lock with an electric counter lock of claim 2, wherein: the driving gear and the driven gear are both conical gears, the driving gear and the driven gear are in a mutually perpendicular state, and the driving motor controls the driving gear to rotate and drives the driven gear to rotate, so that the back-locking knob rotates and the locking state is released.

4. The smart lock with an electric counter lock of claim 1, wherein: the fixing plate is also provided with a locking fixing piece which is of a U-shaped structure, and the locking fixing piece is covered on the driving motor and is installed and locked at the rear end of the fixing plate through a screw.

5. The smart lock with an electric counter lock of claim 2, wherein: the center of driven gear is equipped with the mounting hole with the diameter looks adaptation of locking knob, the front end of fixed plate is equipped with the through-hole that supplies the locking knob to pass, still be equipped with the jump ring that the card was located on the locking knob between fixed plate and the casing interior terminal surface, the locking knob passes casing, jump ring, fixed plate and driven gear with this from outside-in.

6. The smart lock with an electric counter lock of claim 1, wherein: the lock is characterized by further comprising a lock body, wherein a back locking knob of the back locking control component extends into the lock body and is connected with the lock body, and the back locking knob is screwed to control the lock body to be in a back locking open/close state.

7. The smart lock with an electric counter lock of claim 6, wherein: the novel lock is characterized by further comprising a main lock control part, wherein the main lock control part is arranged above the back lock control part and comprises a main lock knob and a main lock control part, the main lock control part is arranged at the inner end of the shell, a main lock connecting piece extending outwards from the lock body penetrates through the main lock control part and the shell and extends out of the shell, and the main lock knob is sleeved on the main lock connecting piece and is used for recovering and unlocking or extending out of the lock body through screwing a square tongue of the control lock body.

8. The smart lock with an electric counter lock of claim 7, wherein: the door handle is arranged above the main lock control component, the lock body is provided with an extending door opening connecting piece, the door opening connecting piece extends out of the shell and is sleeved with the door handle, and the door handle is used for controlling the door opening connecting piece through twisting and driving the oblique tongue in the lock body to recover, so that door opening and unlocking are completed.

9. The smart lock with an electric counter lock of claim 1, wherein: the PCB control board is provided with a wireless signal module, and the wireless signal module is used for a user to control and unlock on the mobile terminal through a wireless network, so that remote unlocking and unlocking of the anti-lock control component are realized.

10. The smart lock with an electric counter lock of claim 8, wherein: the lock is characterized by further comprising a battery, wherein the battery is used for providing electric energy for the PCB control board to enable the PCB control board to be provided with power for controlling the lock body to unlock, and the battery is a detachable rechargeable battery.