CN205875960U - A electromagnetic clutch device for intelligent fingerprint lock - Google Patents

A electromagnetic clutch device for intelligent fingerprint lock Download PDF

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Publication number
CN205875960U
CN205875960U CN201620623017.7U CN201620623017U CN205875960U CN 205875960 U CN205875960 U CN 205875960U CN 201620623017 U CN201620623017 U CN 201620623017U CN 205875960 U CN205875960 U CN 205875960U
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CN
China
Prior art keywords
clutch
electromagnetic clutch
solenoid
bag
hole
Prior art date
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Active
Application number
CN201620623017.7U
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Chinese (zh)
Inventor
柯龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Intelligent Electronic Co., Ltd.
Original Assignee
Guangzhou Qingwei Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Qingwei Electronic Technology Co Ltd filed Critical Guangzhou Qingwei Electronic Technology Co Ltd
Priority to CN201620623017.7U priority Critical patent/CN205875960U/en
Application granted granted Critical
Publication of CN205875960U publication Critical patent/CN205875960U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an electromagnetic clutch device for intelligent fingerprint lock, a serial communication port, the electromagnetic clutch device includes interarea board, door handle, separation and reunion shell and separation and reunion inner bag, be provided with the opening on the interarea board, the door handle passes from the front of interarea board the opening with be located the one end looks joint of the separation and reunion shell of interarea board reverse side, the other end of separation and reunion shell forms to the drum, and the section of thick bamboo wall of this drum is provided with the recess, be provided with the through hole in the separation and reunion inner bag and be located steel core in the through hole, one side of recess with work as relatively in the drill way of through hole during the solenoid outage, the spring makes the steel core is located in the through hole, work as during the solenoid circular telegram, solenoid adsorbs the steel core gets into in the recess, make separation and reunion shell and separation and reunion inner bag looks joint. The utility model discloses an electromagnetic clutch device long service life, the steady quality.

Description

A kind of electromagnetic clutch device for intelligent fingerprint door lock
Technical field
This utility model relates to intelligent lock technical field, is specifically related to a kind of electromagnetic clutch for intelligent fingerprint door lock Device.
Background technology
Coded lock is the one of lock, and during unlatching is a series of numeral or symbol, and word coded lock can be divided into: machinery Coded lock, digital cipher lock etc..The password of coded lock is the most all to arrange and non-real combination.Partial password lock only makes With a rotating disk, the several video discs in lock or cam rotation;Also some coded lock be rotate one group several be carved with numeral dial Wheel rim, directly drives the machinery within lock.The clutch that existing market uses motor as power to open coded lock is in the majority.
Chinese patent literature CN204166592U discloses a kind of dynamic puzzle-lock, by client and dynamic puzzle-lock group Become.Dynamic puzzle-lock includes UDID and temporal operator, generates dynamic password by UDID and temporal operator, and client obtains dynamic State password, realizes unlocking after dynamic password locks input dynamic password.Dynamic puzzle-lock includes keyboard transmission circuit, controls electricity Road, motor-drive circuit, lock a door sensor and door condition sensor, this control circuit drives electricity with keyboard transmission circuit, motor Road, door condition sensor, sensor of locking a door are connected.When smart mobile phone is as client, between mobile phone and dynamic puzzle-lock Generate password by temporal operator (PKI) and UDID (private key), carry out with coded lock at the UDID of mobile phone terminal input coded lock Pairing, the dynamic password that after pairing, i.e. available handsets generates opens coded lock, according to the change of temporal operator, cell-phone customer terminal and Coded lock removes to generate the password of a figure place the most fixing with the regular hour.
The motor of market is as the power of promotion clutch now, but the less stable of motor and service life are relative Shorter, if with electric magnet do driving force performance more stable while service life be greatly prolonged, therefore need badly a kind of for intelligence The electromagnetic clutch device of fingerprint gate lock.
Utility model content
The purpose of this utility model is to provide a kind of electromagnetic clutch device for intelligent fingerprint door lock, this utility model Electromagnetic clutch device long for service life, steady quality.
For achieving the above object, this utility model provides a kind of electromagnetic clutch device for intelligent fingerprint door lock, described Refer to that electromagnetic clutch device includes main panel, door handle, clutch shell and clutch inner bag, described main panel is provided with opening, institute State door handle one end phase clamping through described opening with the clutch shell being positioned at described main panel reverse side from the front of main panel, The other end of described clutch shell is formed as cylinder, and the barrel of this cylinder is provided with groove;Described clutch inner bag is provided with and passes through Boring a hole and be positioned at the steel core in described through hole, the side of described groove is relative with the aperture of described through hole, and opposite side sets Being equipped with solenoid, one end of described steel core is provided with spring;When described solenoid power-off, described spring makes described steel core Being positioned in described through hole, when described solenoid is energized, described solenoid adsorbs described steel core and enters in described groove, Make described clutch shell and clutch inner bag phase clamping;Described fingerprint reader is for by identifying that fingerprint controls solenoid Energising.
Preferably, described electromagnetic clutch device be provided with control door lock skew bolt position square bar, described square bar with described from Close the fixing connection of inner bag.
Preferably, it is provided with to the battery of solenoid in described electromagnetic clutch device.
Preferably, described steel core includes integrated coaxial thick core and thin core, and described spring housing is outside described thin core Side.
Preferably, described solenoid is provided with permanent magnetism iron core.
This utility model has the advantage that
This utility model provides a kind of electromagnetic clutch device for intelligent fingerprint door lock, has length in service life, quality Stable advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of electromagnetic clutch device of the present utility model.
Description of reference numerals
1, main panel, 2, door handle, 3, opening, 4, clutch shell, 5, clutch inner bag, 6, solenoid, 7, steel core, 8, recessed Groove, 9, through hole, 10, spring, 11, square bar, 12, permanent magnetism iron core.
Detailed description of the invention
Detailed description below is used for illustrating this utility model, but is not limited to scope of the present utility model.
As it is shown in figure 1, this utility model provide a kind of electromagnetic clutch device for intelligent fingerprint door lock, described electromagnetism from Locking device includes main panel 1, door handle 2, clutch shell 4 and clutch inner bag 5, and described main panel 1 is provided with opening 3, described Door handle 2 blocks mutually from the front of main panel 1 through one end of described opening 3 with the clutch shell 4 being positioned at described main panel 1 reverse side Connecing, the other end of described clutch shell 4 is formed as cylinder, and the barrel of this cylinder is provided with groove 8;Described clutch inner bag 5 sets It is equipped with through hole 9 and is positioned at the steel core 7 in described through hole 9, the aperture phase of the side of described groove 8 and described through hole 9 Right, opposite side is provided with solenoid 6, and one end of described steel core 7 is provided with spring 10;When described solenoid 6 power-off, institute Stating spring 10 makes described steel core 7 be positioned in described through hole 9, and when described solenoid 6 is energized, described solenoid 6 adsorbs Described steel core 7 enters in described groove 8, makes described clutch shell 4 and clutch inner bag 5 phase clamping;It is provided with on described main panel 1 Fingerprint reader, described fingerprint reader is for by identifying that fingerprint controls the energising of solenoid 6, the master of finger-print puzzle lock People can be previously set fingerprint, and the brush finger stricture of vagina that the most every time needs to enter can make solenoid 6 be energized, and conduction time is permissible Be set as the 3-5 second, during this period in, owner can turn the handle enablings, if having crossed this period, solenoid 6 power-off, clutch Shell 4 and clutch inner bag 5 disconnect clamping, then cannot open the door.
A kind of detailed description of the invention, as it is shown in figure 1, described electromagnetic clutch device is provided with the side controlling door lock skew bolt position Bar 11, described square bar 11 is fixing with described clutch inner bag 5 to be connected.When clutch inner bag 5 rotates, square bar rotates and promotes door lock inclined Tongue passes in and out from glossal canal, thus controls the switch of door.
A kind of detailed description of the invention, is provided with to the battery of solenoid in described electromagnetic clutch device, electromagnetism from Locking device can also be electrically connected with external power source.
A kind of detailed description of the invention, as it is shown in figure 1, described steel core 7 includes integrated coaxial thick core and thin core, institute Stating spring 10 to be enclosed within outside described thin core, and cannot be enclosed within the outside of thick core, when making solenoid power-off, steel core 7 is pushed away by spring From groove 8.
A kind of detailed description of the invention, as it is shown in figure 1, described solenoid 6 is provided with permanent magnetism iron core 12, so that electromagnetism Coil produces magnetic.
Below in conjunction with the accompanying drawings, it is provided that include the specifically used side of the finger-print puzzle lock of electromagnetic clutch device of the present utility model Formula.
As it is shown in figure 1, be energized adhesive by solenoid 6, permanent magnetism iron core 12 sucks steel core and overcomes the thrust of spring to stretch out Clutch inner bag, clutch shell of scurrying out, and be stuck in groove 8, make clutch inner bag 5 and clutch shell 4 become the entirety rotated, Square bar is driven to be rotated up to the purpose unblanked.During power-off, steel core 7 is pushed clutch inner bag 5 by spring, in making clutch shell 4 and clutch Gallbladder 5 outer from, reach the purpose locked a door.
Although, the most with general explanation and specific embodiment, this utility model is made detailed description, but On the basis of this utility model, can make some modifications or improvements it, this is apparent to those skilled in the art 's.Therefore, these modifications or improvements on the basis of without departing from this utility model spirit, belong to this utility model and want Seek the scope of protection.

Claims (5)

1. the electromagnetic clutch device for intelligent fingerprint door lock, it is characterised in that described electromagnetic clutch device includes interarea Plate (1), door handle (2), clutch shell (4) and clutch inner bag (5), described main panel (1) is provided with opening (3), described door Handle (2) from the front of main panel (1) through described opening (3) and the clutch shell (4) that is positioned at described main panel (1) reverse side One end phase clamping, the other end of described clutch shell (4) is formed as cylinder, and the barrel of this cylinder is provided with groove (8);Described from Close in inner bag (5) and be provided through hole (9) and the steel core (7) being positioned in described through hole (9), the side of described groove (8) Relative with the aperture of described through hole (9), opposite side is provided with solenoid (6), and one end of described steel core (7) is provided with spring (10);When described solenoid (6) power-off, described spring (10) makes described steel core (7) be positioned in described through hole (9), when During described solenoid (6) energising, described solenoid (6) adsorbs described steel core (7) and enters in described groove (8), makes described Clutch shell (4) and clutch inner bag (5) phase clamping;Fingerprint reader, described fingerprint reader it is provided with on described main panel (1) For by identifying that fingerprint controls the energising of solenoid (6).
Electromagnetic clutch device the most according to claim 1, it is characterised in that described electromagnetic clutch device is provided with control door The square bar (11) of inclined tongue of lock position, described square bar (11) is fixing with described clutch inner bag (5) to be connected.
Electromagnetic clutch device the most according to claim 1, it is characterised in that be provided with to electricity in described electromagnetic clutch device The battery that magnetic coil is powered.
Electromagnetic clutch device the most according to claim 1, it is characterised in that described steel core (7) includes integrated same The thick core of axle and thin core, described spring (10) is enclosed within outside described thin core.
Electromagnetic clutch device the most according to claim 1, it is characterised in that described solenoid is provided with permanent magnetism in (6) Iron core (12).
CN201620623017.7U 2016-06-21 2016-06-21 A electromagnetic clutch device for intelligent fingerprint lock Active CN205875960U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620623017.7U CN205875960U (en) 2016-06-21 2016-06-21 A electromagnetic clutch device for intelligent fingerprint lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620623017.7U CN205875960U (en) 2016-06-21 2016-06-21 A electromagnetic clutch device for intelligent fingerprint lock

Publications (1)

Publication Number Publication Date
CN205875960U true CN205875960U (en) 2017-01-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620623017.7U Active CN205875960U (en) 2016-06-21 2016-06-21 A electromagnetic clutch device for intelligent fingerprint lock

Country Status (1)

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CN (1) CN205875960U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109488114A (en) * 2018-09-14 2019-03-19 王嘉骏 The no centrifugal lock core intelligent and safe lock of key

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109488114A (en) * 2018-09-14 2019-03-19 王嘉骏 The no centrifugal lock core intelligent and safe lock of key

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Legal Events

Date Code Title Description
GR01 Patent grant
CB03 Change of inventor or designer information
TR01 Transfer of patent right
CB03 Change of inventor or designer information

Inventor after: Li Pingping

Inventor before: Ke Long

TR01 Transfer of patent right

Effective date of registration: 20170410

Address after: 201304 Shanghai city Pudong New Area Town East Road No. 133, room 1011

Patentee after: Shanghai Intelligent Electronic Co., Ltd.

Address before: 510000 Guangdong City, Guangzhou Province, Whampoa Avenue, west of the city of constant building, building B, No. 2705,

Patentee before: GUANGZHOU QINGWEI ELECTRONIC TECHNOLOGY CO., LTD.