CN210685633U

CN210685633U - Modular intelligent lock

Info

Publication number: CN210685633U
Application number: CN201921253893.5U
Authority: CN
Inventors: 吴文彬; 高炳鑫; 刘昌盛
Original assignee: Fuzhou Symbol Information Technology Co ltd
Current assignee: Fuzhou Symbol Information Technology Co ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-06-05
Anticipated expiration: 2029-08-05

Abstract

The utility model relates to a modular intelligence lock, including preceding panel component, mechanical lock body and back panel component, mechanical lock body sets up between preceding panel component and back panel component, preceding panel component includes the procapsid that sets gradually after to in the past, be fixed with circuit module's first locating plate and main control board, be equipped with a plurality of partitions that are used for dismantling fixed circuit module on the first locating plate, all set up a first through-hole in each partition, all be equipped with first conductive contact piece on each circuit module, be equipped with a plurality of first metal shell fragment groups on the main control board, first metal shell fragment group, first through-hole and first conductive contact piece one-to-one set up, first metal shell fragment group passes first through-hole is connected with the first conductive contact piece electricity on the circuit module. The utility model relates to a modular intelligence lock has used the modularized design, sets up a plurality of subregion on the locating plate, consequently, can carry out circuit module's independent assortment according to using the scene for the application of intelligence lock is more nimble.

Description

Modular intelligent lock

Technical Field

The utility model relates to a modular intelligence lock belongs to the lock field.

Background

The intelligent lock generally comprises a lock body (mechanical part) and an electronic control part, wherein the lock body is unlocked by a key, and the electronic control part can be electrically controlled to unlock through a password, a fingerprint and the like. The electronic control part in current intelligent lock installs in the lock through more complicated structure, when electronic control part broke down, needs to dismantle whole lock and maintains, and the lock body is normally usable this moment, wholly demolishs mechanical lock body, has caused the waste, and the dismouting is troublesome, and work load is big.

In addition, current intelligent tool to lock possesses single function, when customer's change function demand, for example, will brush in and open the door and change when bar code discernment, can only change whole tool to lock, cause very big waste. And if the existing intelligent lock needs to integrate multiple functions on one intelligent lock at the same time, the assembly is complex.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a modular intelligence lock becomes each circuit module that possesses this function with the required functional module ization of lock, realizes that the intelligence lock can be according to the nimble multiple functions of integrating of customer's demand, and easy dismounting, labour saving and time saving.

The technical scheme of the utility model as follows:

the utility model provides a modular intelligent lock, includes front panel subassembly, mechanical lock body and back panel subassembly, mechanical lock body sets up between front panel subassembly and back panel subassembly, front panel subassembly includes procapsid, the first locating plate and the main control board that are fixed with circuit module that set gradually after to in the past, be equipped with a plurality of partitions that are used for dismantling fixed circuit module on the first locating plate, each all set up a first through-hole in the partition, each all be equipped with first conductive contact piece on the circuit module, be equipped with a plurality of first metal shell fragment groups on the main control board, first metal shell fragment group, first through-hole and first conductive contact piece one-to-one set up, first metal shell fragment group passes first through-hole is connected with the first conductive contact piece electricity on the circuit module.

Preferably, the front panel assembly further comprises a code scanning module, the first positioning plate is provided with a fixing hole, the code scanning module is fixed in the fixing hole and is connected to the main control panel in an inserting mode through a data line, or the code scanning module is fixed to the front shell, and the data line of the code scanning module penetrates through the fixing hole and is connected to the main control panel in an inserting mode.

Preferably, the circuit module arranged on the first positioning board is a combination of the following modules according to requirements: display module, fingerprint module, keyboard module, radio frequency module, photoelectricity voice module and communication module.

Preferably, each of the partitions is provided with a plurality of clamping pieces for detachably fixing the circuit module.

Preferably, the circuit modules on the subareas are detachably fixed with the first positioning plate through locking pieces.

Preferably, the front case is provided with windows corresponding to functions provided by the respective circuit modules.

More preferably, the rear panel assembly includes a rear case and a power supply module disposed in the rear case and electrically connected to the main control board.

Preferably, the rear panel assembly comprises a rear shell, a power supply module arranged in the rear shell, a second positioning plate provided with a first through hole, and a fixing plate fixed with a metal elastic sheet, wherein the power supply module is provided with a first conductive contact sheet, the power supply module is detachably fixed on one surface of the second positioning plate, the fixing plate is fixed on the other surface of the second positioning plate, the metal elastic sheet on the fixing plate is electrically connected with the first conductive contact sheet on the power supply module through the first through hole on the second positioning plate, and the fixing plate is electrically connected to the main control plate through a wire.

Preferably, the rear shell is further fixed with a rear handle and a back locking knob, and the back locking knob is connected with the mechanical lock body.

Preferably, the front housing is further provided with a front handle.

The utility model discloses following beneficial effect has:

1. the utility model relates to a modular intelligent lock, its function with the lock demand carries out the modularized design, with function and circuit module one-to-one, each circuit module passes through the locating plate can dismantle fixedly, and the main control board between be connected adopt the point contact formula, through the conductive contact realize with the main control board between be connected and the communication, the integral erection, dismantle, the maintenance is all very convenient.

2. The utility model relates to a modular intelligent lock has used the modularized design, sets up a plurality of subregion on the locating plate, consequently, can carry out circuit module's independent assortment according to using the scene for intelligent lock's application is more nimble, when customer function demand upgrades, on hardware, only need change circuit module can, need not to trade whole tool to lock, and it is more convenient to upgrade.

3. The utility model relates to a modular intelligence lock through each circuit module of mode fixing that can dismantle the connection, can simply demolish fast and change labour saving and time saving.

Drawings

Fig. 1 is an exploded view of the present invention;

fig. 2 is an exploded view of a front panel assembly of the present invention;

fig. 3 is an exploded view of a back panel assembly of the present invention;

fig. 4 is the utility model discloses front panel assembly schematic when being applied to the family environment.

10. A front panel assembly; 11. a front housing; 111. a window; 112. a front handle; 12. a first positioning plate; 121. a circuit module; 1211. a first conductive contact; 122. partitioning; 1221. a clamping piece; 123. a first through hole; 124. a fixing hole; 13. a main control board; 131. a first metal spring sheet group; 132. a slot; 14. a code scanning module;

20. a rear panel assembly; 21. a rear housing; 22. a power supply module; 221. a second conductive contact; 23. a second positioning plate; 231. a second through hole; 24. A fixing plate; 241. a second metal spring sheet group; 25. a rear handle; 26. and (4) reversely locking the knob.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 and 2, a modular intelligent lock includes a front panel assembly 10, a mechanical lock body (not shown) and a rear panel assembly 20, where the mechanical lock body is disposed between the front panel assembly 10 and the rear panel assembly 20, the front panel assembly 10 includes a front housing 11, a first positioning plate 12 fixed with a circuit module 121, and a main control plate 13, the first positioning plate 12 is provided with a plurality of partitions 122 for detachably fixing the circuit module 121, in this embodiment, four partitions 122 are provided as an example, each partition 122 is provided with a first through hole 123, each circuit module 121 is provided with a first conductive contact 1211, the main control plate 13 is provided with a plurality of first metal spring groups 131, the first through holes 123, and the first conductive contact 1211 are disposed in a one-to-one correspondence, and the first metal spring groups 131 pass through the first through holes 123 to be electrically connected with the first conductive contacts 1211 on the circuit module 121 . The circuit module 121 on each partition 122 and the first positioning plate 12 may be detachably fixed in various manners, for example, a plurality of clamping members 1221 for detachably fixing the circuit module 121 are disposed on each partition 122, for example, a buckle is disposed, and an edge of the circuit module 121 is clamped into the clamping member 1221 to achieve fixing and convenient detachment, or the circuit module 121 and the first positioning plate 12 are detachably fixed by a locking member (not shown), for example, a screw. The circuit module 121 disposed on the first positioning board 12 is a combination of the following modules according to requirements: display module, fingerprint module, keyboard module, radio frequency module, photoelectricity voice module and communication module.

The utility model relates to a modular intelligent lock, its function that will lock the demand carries out the modularized design, with function and circuit module 121 one-to-one, each circuit module 121 can dismantle fixedly through first locating plate 12, and the point contact formula is adopted in its and the connection between the main control board 13, utilizes first conductive contact 1211 and first metal bullet group 131 promptly, need not connect through the wire like this, and installation, dismantlement, maintenance are all very convenient. Because the utility model discloses used the modularized design, set up a plurality of subregion 122 on first locating plate 12, consequently, can carry out the independent assortment of circuit module 121 according to using the scene for the application of intelligence lock is more nimble, when customer function demand upgrades, on hardware, only need to change circuit module 121 can, need not to change whole intelligence lock inner space structure, need not to change the tool to lock, it is more convenient to update the upgrading. Each circuit module 121 is fixed in a detachable connection mode, and can be simply and quickly detached and replaced, so that time and labor are saved.

The display module comprises a display screen, a display data processing module and the like, and the display component is connected with the main control board 13 through the first conductive contact 1211 and the first metal elastic sheet group 131 and is used for realizing the display function of displaying various prompt messages such as time, date, operation steps and the like according to a control instruction of the main control board 13.

The fingerprint module comprises a fingerprint data acquisition module, a fingerprint data processing module and the like, is connected with the main control board 13 through the first conductive contact 1211 and the first metal spring piece group 131, and realizes the functions of fingerprint acquisition and identification according to a control instruction of the main control board 13.

The keyboard module comprises a keyboard panel input module, a keyboard data processing module and the like, is connected with the main control board 13 through the first conductive contact 1211 and the first metal elastic sheet group 131, and realizes the functions of collecting and processing numerical values and instructions input by the keyboard according to control instructions of the main control board 13.

The radio frequency module comprises a radio frequency card reading module, a data processing module and the like, is connected with the main control board 13 through the first conductive contact 1211 and the first metal elastic sheet group 131, and realizes the functions of radio frequency card information acquisition and identification according to a control instruction of the main control board 13.

The photoelectric voice prompt module comprises a buzzer module, a voice prompt module, an indicator light module and the like, is connected with the main control board 13 through the first conductive contact 1211 and the first metal spring piece group 131, and is used for prompting the working state information of the door lock according to a control instruction of the main control board 13, and comprises low-voltage alarm, lock opening and closing prompt, back lock prompt, special personnel unlocking prompt and error information prompt.

The communication module can include a bluetooth module, a WIFI module, a 2G/3G module, etc., and is connected with the main control board 13 through the first conductive contact 1211 and the first metal elastic sheet group 131, so as to connect a remote server and/or a handheld terminal device according to a control instruction of the main control board 13.

The front panel assembly 10 further includes a code scanning module 14, the first positioning plate 12 is provided with a fixing hole 124, the code scanning module 14 is fixed in the fixing hole 124 and is connected to the main control board 13 through a data line, the main control board 13 is provided with a slot 132, or the code scanning module 14 is fixed to the front housing 11, and the data line of the code scanning module 14 passes through the fixing hole 124 and is connected to the main control board 13. Sweep a yard module 14 and include camera, mainboard, light filling lamp module etc. for discernment bar code information and with data transmission to main control board 13.

Generally, the front case 11 is provided with windows 111 corresponding to functions provided by the respective circuit modules 121. The front case 11 is also provided with a front handle 112.

The rear panel assembly 20 includes a rear case 21 and a power supply module 22, and the power supply module 22 is disposed in the rear case 21 and electrically connected to the main control board 13.

Referring to fig. 3, the power supply module 22 may be arranged in the following manner: the rear panel assembly 20 includes a rear housing 21, a power supply module 22 disposed in the rear housing 21, a second positioning plate 23 having a second through hole 231, and a fixing plate 24 fixed with a second metal elastic sheet set 241, the power supply module 22 is provided with a second conductive contact 221, the power supply module 22 is detachably fixed on one surface of the second positioning plate 23, the fixing plate 24 is fixed on the other surface of the second positioning plate 23, the second metal elastic sheet set 241 is electrically connected to the second conductive contact 221 through the second through hole 231, and the fixing plate 24 is electrically connected to the main control board 13 through a wire.

Generally, a rear handle 25 and an anti-lock knob 26 are fixed on the rear shell 21, and the anti-lock knob 26 is connected with the mechanical lock body.

The utility model discloses a theory of operation:

the utility model discloses can make up into the intelligent lock of different functions with each circuit module 121 of the aforesaid according to the use scene of difference.

First application scenario: hotel

Circuit module 121 chooses display module, radio frequency module, WIFI module and voice prompt module for use, still adopts to sweep a yard module 14. A guest can be connected with a hotel management system server through a mobile phone APP, a personal account is registered and logged in, check-in information is filled in, payment is completed for reservation of a guest room, the hotel management system generates guest check-in information, room distribution information and other authority information are stored in the server, a corresponding bar code is generated through the mobile phone APP, when a door needs to be opened, an intelligent lock reads the guest mobile phone APP bar code information through a code scanning module 14 or reads radio frequency card information through a radio frequency module, data encryption is sent to the hotel management system, verification of the guest room and other door opening authority information is completed, unlocking is executed if the door is allowed, meanwhile, a door lock terminal stores the guest information and the unlocking information at this time and returns the unlocking information to the server. The display module can display time, date, welcome slogan, hotel marks and the like at ordinary times, can prompt information, operation steps, error information and the like of a user when a code is scanned or a card is swiped for use, and the user can also set and display a disturbance-free prompt, a cleaning prompt and the like. The radio frequency module can be compatible with the original IC card of the hotel, the cost of upgrading the hotel is reduced, the identity card verification function can be added, and the security of the hotel is improved. By using the WIFI module, the whole intelligent lock can be set and controlled in real time, and the information of the intelligent lock is reported in real time, so that the hotel management efficiency is improved. Adopt voice prompt module, can customize the voice broadcast of oneself according to hotel's self characteristics, like open the door pronunciation, wrong prompt tone etc. improve the degree of recognition, more have own characteristic.

Second application scenario: household

Referring to fig. 4, the circuit module 121 selects the display module, the fingerprint module, the bluetooth module and the voice prompt module, and further adopts the code scanning module 14, so as to realize the intelligent door lock with barcode and fingerprint functions. An initial user firstly connects the mobile phone with the smart lock through Bluetooth, registers and logs in a personal account number in the mobile phone APP, fills in a door lock terminal device code, completes the binding between the device and the personal account number, the mobile phone APP generates a corresponding bar code according to the information of the account number, and the mobile phone sends the bar code information to the smart door lock terminal through the Bluetooth module for storage; the fingerprints can also be managed correspondingly through the addition of the mobile phone APP, such as fingerprint addition, fingerprint removal and the like; the tool to lock terminal reads cell-phone APP bar code information through scanning sign indicating number module 14 or gathers fingerprint information and compares with the bar code information of intelligence lock memory through fingerprint module, accomplishes the verification of authority information that opens the door, if allow then carry out the unblanking, and the lock terminal storage user information and the information of unblanking this time of while returns the cloud ware with the information of unblanking. The personal account can be divided into a plurality of connected sub-accounts, and the mobile phone APP or the small program can generate a bar code according to the information of the sub-accounts, so that the method is suitable for information management among family members; the personal account number can also generate a temporary visitor bar code, fill in visitor information, and the mobile phone APP or the applet can generate a corresponding bar code according to the filled-in visitor information, so that the method is suitable for temporary visitor information management, and the visitor information can include name, gender, time and the like. The display module can display time, date, weather and the like at ordinary times, can prompt information, error information and the like of a user when a code or fingerprint is scanned, and can also set no-man prompt, telephone number prompt and the like for the user. The fingerprint module, appearance structure adopt circular form, the collection of the placing and fingerprint of the user's finger of being convenient for has higher anti-fake ability simultaneously, has the ability that only has the collection fingerprint to human genuine leather, has avoided the emergence of counterfeit phenomenon, has protected user's property safety. Bluetooth module can go to connect intelligent lock terminal through the cell-phone, goes to setting up the basic setting of bar code lock the inside, can go to manage the fingerprint of intelligent lock the inside through the cell-phone, very big use and the management that has made things convenient for the user. The voice prompt module only needs some simple prompt tones at home, such as a door lock failure prompt tone, a message error prompt tone and the like.

The third application scenario: storage house

Circuit module 121 chooses display module, fingerprint module, 2G/3G module and voice prompt module for use, still adopts to sweep a yard module 14, and this intelligent lock that has just realized the bar code and has added the fingerprint. Adopt the 2G/3G module, the initial user is connected with the cloud server through cell-phone APP or applet earlier, register and log in personal account, fill in lock terminal equipment code, accomplish equipment, bind between personal account and the cloud server, cell-phone APP or applet can be according to the corresponding bar code of information generation of account, can go to manage fingerprint module through the cell-phone of taking fingerprint module, if increase the fingerprint, remove fingerprint etc. the tool to lock terminal reads guest cell-phone APP bar code information through bar code recognition module or gathers fingerprint information and send data encryption to the cloud server through fingerprint module, the verification of authority information of opening the door is accomplished, if allow then carry out the unblanking, the lock terminal storage this time user information and the information of unblanking and will unblank the information passback cloud server. The personal account can be divided into a plurality of connected sub-accounts, and the mobile phone APP or the small program can generate a bar code according to the information of the sub-accounts, so that the method is suitable for information management among company members; the personal account can also generate a temporary user bar code and fill in user information, and the mobile phone APP or the applet can generate a corresponding bar code according to the filling in user information, so that the method is suitable for temporary user information management, and the user information can include name, gender, time and the like. The display module can display time, date, weather and the like at ordinary times, and can prompt information, error information and the like of a user when a code or a fingerprint is scanned for use. The fingerprint module, appearance structure adopt circular form, the collection of the placing and fingerprint of the user's finger of being convenient for has higher anti-fake ability simultaneously, has the ability that only has the collection fingerprint to human genuine leather, has avoided the emergence of counterfeit phenomenon, has protected user's property safety. The 2G/3G module is used for enabling the door lock terminal to upload unlocking information of the door lock and state information of the door lock in time, and sending alarm information in time when the unlocking information is not right; the basic setting of the inside of the bar code door lock can be set through the mobile phone, the fingerprint of the inside of the intelligent door lock can be managed through the mobile phone, and great convenience is brought to the use and management of a user. The voice prompt module can prompt alarm sound, error prompt sound and the like.

A fourth application scenario: household

Circuit module 121 chooses display module, keyboard module, WIFI module and voice prompt module for use, still adopts and sweeps a yard module 14, and this has just realized the intelligent lock of bar code with the keyboard. Use the WIFI module, initial user person is connected with cloud ware through cell-phone APP or applet earlier, register and log in personal account number, fill in lock terminal equipment code, accomplish equipment, bind between personal account number and the cloud ware, cell-phone APP or applet can generate corresponding bar code according to the information of account number, the tool to lock terminal reads guest cell-phone APP bar code information and sends the data encryption to cloud ware through bar code recognition module, accomplish the verification of authority information that opens the door, if allow then carry out the unblanking, lock terminal storage this time user information and unblanking information and will unblank the information passback cloud ware simultaneously. The personal account can be divided into a plurality of connected sub-accounts, and the mobile phone APP or the small program can generate a bar code according to the information of the sub-accounts, so that the method is suitable for information management among family members; the personal account number can also generate a temporary visitor bar code, fill in visitor information, the mobile phone APP or the small program can generate a corresponding bar code according to the filling in visitor information, the mobile phone APP or the small program is suitable for temporary visitor information management, the visitor information can comprise names, sexes, time and the like, and a user can modify a keyboard unlocking password through the mobile phone APP in real time. The display module can show time, date, weather etc. at ordinary times, when sweeping the sign indicating number or the button is used, can indicate user's information, error message etc. the user also can set up nobody suggestion, phone number suggestion etc. uses keyboard input as the mode of unblanking, simple convenient and fast. The WIFI module is used for enabling the door lock terminal to upload unlocking information of the door lock and state information of the door lock in time, and sending alarm information in time when the unlocking information is not right; the basic setting inside the bar code door lock can be set through the mobile phone, the password inside the intelligent door lock can be managed through the mobile phone, and great convenience is brought to the use and management of a user. The voice prompt module, the family, can define some distinctive voice prompts, such as the voice of the animated character, the voice of the actor, the voice of the animal, and so on.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A modular intelligence lock, includes front panel assembly (10), mechanical lock body and back panel assembly (20), mechanical lock body sets up between front panel assembly (10) and back panel assembly (20), its characterized in that: the front panel assembly (10) comprises a front housing (11), a first positioning plate (12) and a main control plate (13), wherein the front housing (11), the first positioning plate (12) and the main control plate (13) are sequentially arranged from front to back, the first positioning plate (12) is fixed with a circuit module (121), a plurality of partitions (122) used for detachably fixing the circuit module (121) are arranged on the first positioning plate (12), a first through hole (123) is formed in each partition (122), a first conductive contact piece (1211) is arranged on each circuit module (121), a plurality of first metal elastic piece groups (131) are arranged on the main control plate (13), the first metal elastic piece groups (131), the first through holes (123) and the first conductive contact pieces (1211) are arranged in a one-to-one correspondence mode, and the first metal elastic piece groups (131) penetrate through the first through holes (123) and are electrically connected with the first conductive contact pieces (1211.

2. A modular smart lock as claimed in claim 1, wherein: the front panel assembly (10) further comprises a code scanning module (14), a fixing hole (124) is formed in the first positioning plate (12), the code scanning module (14) is fixed in the fixing hole (124) and is connected to the main control plate (13) in an inserting mode through a data line, or the code scanning module (14) is fixed to the front shell (11), and the data line of the code scanning module (14) penetrates through the fixing hole (124) and is connected to the main control plate (13) in an inserting mode.

3. A modular smart lock as claimed in claim 1, wherein: the circuit module (121) arranged on the first positioning plate (12) is a combination of the following modules according to requirements: display module, fingerprint module, keyboard module, radio frequency module, photoelectricity voice module and communication module.

4. A modular smart lock as claimed in claim 1, wherein: each partition (122) is provided with a plurality of clamping pieces (1221) used for detachably fixing the circuit module (121).

5. A modular smart lock as claimed in claim 1, wherein: the circuit module (121) on the partition (122) is detachably fixed with the first positioning plate (12) through a locking piece.

6. A modular smart lock as claimed in claim 1, wherein: the front case (11) is provided with windows (111) corresponding to functions provided by the circuit modules (121).

7. A modular smart lock as claimed in claim 1, wherein: the rear panel assembly (20) includes a rear case (21) and a power supply module (22), the power supply module (22) being disposed within the rear case (21) and electrically connected to the main control board (13).

8. A modular smart lock as claimed in claim 1, wherein: the rear panel assembly (20) comprises a rear shell (21), a power supply module (22) arranged in the rear shell (21), a second positioning plate (23) provided with a second through hole (231), and a fixing plate (24) fixed with a second metal elastic sheet group (241), wherein a second conductive contact sheet (221) is arranged on the power supply module (22), the power supply module (22) is detachably fixed on one surface of the second positioning plate (23), the fixing plate (24) is fixed on the other surface of the second positioning plate (23), the second metal elastic sheet group (241) is electrically connected with the second conductive contact sheet (221) through the second through hole (231), and the fixing plate (24) is electrically connected to the main control plate (13) through a wire.

9. A modular smart lock as claimed in claim 7, wherein: and a rear handle (25) and a back locking knob (26) are further fixed on the rear shell (21), and the back locking knob (26) is connected with the mechanical lock body.

10. A modular smart lock as claimed in claim 1, wherein: the front case (11) is also provided with a front handle (112).