CN208918431U

CN208918431U - A kind of fingerprint lock

Info

Publication number: CN208918431U
Application number: CN201821248300.1U
Authority: CN
Inventors: 李达峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-03
Filing date: 2018-08-03
Publication date: 2019-05-31
Anticipated expiration: 2028-08-03

Abstract

The utility model discloses a kind of fingerprint locks, including external lock shell and outer handle, the front avris of external lock shell is equipped with outer handle, the surface crown of external lock shell is equipped with touch panel, the surface of touch panel is provided with several digital buttons, it is embedded with voice in the middle part of external lock shell and plays panel, the surface that voice plays panel is separately installed with microphone, speech horn and doorbell, the bottom that voice plays panel offers fluting, fingerprint collecting plate is provided in fluting, the top avris of external lock shell is equipped with dustproof cover by active pin shaft, the back side of external lock shell is connected with internal lock shell by fixing bolt.The utility model, which passes through fingerprint collecting plate, clutch and the microprocessor being equipped with, realizes the fingerprint unlatching of door lock, improve the speed of safety and the unlock of lockset, compared to more traditional lockset unlock more preferably safe and convenient, the dustproof cover being equipped with is convenient for blocks dust, prevents dust from falling to the surface of touch panel.

Description

A kind of fingerprint lock

Technical field

The utility model belongs to unlocked by fingerprint technical field, specifically, being related to a kind of fingerprint lock.

Background technique

Fingerprint Lock is a kind of using the fingerprint at human finger position as the intelligent lock of identification carrier and means, it is computer The perfect crystallization of information technology, electronic technology, mechanical technique and modern five gold process.Fingerprint Lock is generally by electronic recognition and control System, mechanical linkage system two parts composition.The uniqueness and non-reproduction of living body finger print determine that Fingerprint Lock is all at present Lock kind the safest in lockset.Fingerprint Lock provides in addition to fingerprint recognition according to state ministry of public security, should add with emergency machine key Spoon.

Lockset unlock traditional at present is simple, and use is relatively complicated, and security performance is poor due to being unlocked using key, It is difficult to find again so need to re-replace key core causes the unnecessary economic damage of user in this way if key is accidentally lost It loses, and traditional mechanical lock is unlocked simple, is easy to be entered the room by criminal's picking lock and serious has been influenced resident's Safety.

Therefore, a kind of function with unlocking speed to further improve safety performance, it is desirable to provide fingerprint lock.

Utility model content

In view of this, traditional lockset to be solved in the utility model is unlocked simply, asked using relatively complicated technology Topic.The utility model provides a kind of fingerprint lock, compared to routine techniques, security performance can be improved and unlocking speed solves The problem of conventional lock key is easily lost, saves uncaging time.

In order to solve the above-mentioned technical problem, the utility model is achieved by the following technical programs:

The utility model provides a kind of fingerprint lock, including external lock shell and outer handle, the front of the external lock shell Avris is equipped with outer handle, and the surface crown of the external lock shell is equipped with touch panel, the surface setting of the touch panel There are several digital buttons, voice is embedded in the middle part of the external lock shell and plays panel, the voice plays the surface of panel It is separately installed with microphone, speech horn and doorbell, the bottom that the voice plays panel offers fluting, sets in the fluting It is equipped with fingerprint collecting plate, the top avris of the external lock shell is equipped with dustproof cover by active pin shaft, the external lock shell The back side is connected with internal lock shell by fixing bolt, and the top surface of the internal lock shell offers battery settling groove, institute The inside for stating battery settling groove is equipped with several dry cells, and the side of the internal lock shell offers fluting, in the fluting Flexible connection is provided with several lock tongues, and one end of several lock tongues is connect with the lock body that the inside of internal lock shell is equipped with, The inside of the lock body is equipped with mainboard, and the middle part surface of the mainboard is embedded with microprocessor, the microprocessor Side is provided with clutch, and one end of the clutch is provided with voice module, and the back side of the mainboard is fixedly installed with driving Motor, the touch panel, voice broadcasting panel, fingerprint collecting plate, driving motor and clutch are electrical with microprocessor Connection, the microprocessor and dry cell are electrically connected.

As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the touch panel For capacitance plate.

As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the internal lock shell Bottom avris emergency service socket is installed, it is electrical with microprocessor that the emergency service socket passes through emergency power supply switch Connection.

As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the external lock shell Front avris is provided with key slot.

As a kind of optimal technical scheme of the utility model, in a kind of possible embodiment, the table of the lock body Face avris is separately installed with Internal handle and locks knob.

Compared with prior art, the utility model can be obtained including following technical effect:

1) fingerprint lock in the utility model is realized by the fingerprint collecting plate, clutch and microprocessor that are equipped with The fingerprint of door lock is opened, and improves the speed of safety and the unlocking of lockset, is more preferably pacified compared to more traditional lockset unlock It is complete convenient.

2) fingerprint lock of the utility model facilitates user's input numerical ciphers not need more by the touch panel being equipped with It is equipped with key, convenient for the use between household, without fearing to lose key into the worry that do not go within doors.

3) fingerprint lock of the utility model, it is same using unlocked by fingerprint by way of, be used for a long time non-maintaining, common machine It is short that tool locks the service life time, and solves and be easy to appear failure in use, it has to which the problem of forcing open the door is kept away Exempt from unnecessary economic loss, and Fingerprint Lock does not break down substantially.

Certainly, any product for implementing the utility model must be not necessarily required to reach all the above technology effect simultaneously Fruit.

Detailed description of the invention

Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model Improper restriction.In the accompanying drawings:

Fig. 1 is a kind of structural schematic diagram of fingerprint lock of the utility model embodiment；

Fig. 2 is a kind of dustproof cover structure schematic diagram of fingerprint lock of the utility model embodiment；

Fig. 3 is a kind of structural schematic diagram of the internal lock shell of fingerprint lock of the utility model embodiment；

Fig. 4 is a kind of structural schematic diagram of the lock body of fingerprint lock of the utility model embodiment；

Fig. 5 is a kind of structural schematic diagram of the mainboard of fingerprint lock of the utility model embodiment；

Fig. 6 is a kind of structural schematic diagram of the battery settling groove of fingerprint lock of the utility model embodiment.

In figure: 1, external lock shell；2, touch panel；3, voice plays panel；4, fingerprint collecting plate；5, outer handle；6, key Spoon slot；7, dustproof cover；8, active pin shaft；9, battery settling groove；10, dry cell；11, internal lock shell；12, lock tongue；13, interior Hand；14, knob is locked；15, emergency service socket；16, lock body；17, microprocessor；18, clutch；19, mainboard.

Specific embodiment

The embodiments of the present invention is described in detail below in conjunction with accompanying drawings and embodiments, whereby to the utility model How applied technology method solves technical problem and reaches the realization process of technical effect to fully understand and implement.

As shown in figures 1 to 6, a kind of fingerprint lock of the utility model, including external lock shell 1 and outer handle 5, external lock shell 1 Front avris is equipped with outer handle 5, and the surface crown of external lock shell 1 is equipped with touch panel 2, the surface setting of touch panel 2 There are several digital buttons, the middle part of external lock shell 1 is embedded with voice and plays panel 3, and the surface that voice plays panel 3 is pacified respectively Equipped with microphone, speech horn and doorbell, the bottom that voice plays panel 3 offers fluting, is provided with fingerprint collecting in fluting The top avris of plate 4, external lock shell 1 is equipped with dustproof cover 7 by active pin shaft 8, and the back side of external lock shell 1 passes through fixing bolt It is connected with internal lock shell 11, the top surface of internal lock shell 11 offers battery settling groove 9, the inside of battery settling groove 9 Several dry cells 10 are installed, the side of internal lock shell 11 offers fluting, and interior be flexibly connected of slotting is provided with several locks One end of tongue 12, several lock tongues 12 is connect with the lock body 16 that the inside of internal lock shell 11 is equipped with, and the inside of lock body 16 is equipped with Mainboard 19, the middle part surface of mainboard 19 are embedded with microprocessor 17, and the side of microprocessor 17 is provided with clutch 18, from One end of clutch 18 is provided with voice module, and the back side of mainboard 19 is fixedly installed with driving motor, and touch panel 2, voice play Panel 3, fingerprint collecting plate 4, driving motor and clutch 18 are electrically connected with microprocessor 17, microprocessor 17 and dry Battery 10 is electrically connected.

Preferably, touch panel 2 is capacitance plate, and capacitance plate can be improved the accuracy of numeral input.

Preferably, the bottom avris of internal lock shell 11 is equipped with emergency service socket 15, and emergency service socket 15 is by answering Urgent telegram source switch and microprocessor 17 are electrically connected, and can be charged when out of power in dry cell 10, then normal door, It avoids being stranded.

Preferably, 1 front avris of external lock shell is provided with key slot 6, can not open in touch panel 2 and unlocked by fingerprint Qi Shiyong emergency key can also open the door.

Preferably, the surface avris of lock body 16 is separately installed with Internal handle 13 and locks knob 14, indoors convenient for user Also it is locked.

When specific works, which can be mounted on door in advance by fingerprint lock in the utility model, user of service Inside and outside two sides, subsequent operator can be configured it, are operated first personnel and open battery settling groove 9, by No. 5 dry cells 10 are put into battery settling groove 9, and system is opened after the installation is completed, and finger is put into fingerprint collecting plate by subsequent operator 4 surface plays the typing that the voice prompting released at panel 3 carries out fingerprint according to voice, passes through the calculation of microprocessor 17 The fingerprint of typing is compared in method, and characteristic fingerprint is selected to be accessed, subsequent operator, that is, settable numerical ciphers, according to The prompt user of service that voice plays arbitrarily is arranged password and learns by heart, can be by DEL key pair when password has a number to push the wrong It is deleted, and subsequent operator presses the preservation that OK key realizes password, is got out emergency key and is then shut a beginning The finger for recording fingerprint can be again placed at the surface of fingerprint collecting plate 4, subsequent fingerprint collecting plate 4 by test, operator The fingerprint of typing is carried out operation matching identification by microprocessor 17 to go out the characteristic point of fingerprint and then extract to be compared, such as If outer handle 5 can be operated by the identical subsequent operator of characteristic fingerprint of the operation of microprocessor 17 to open door, if When can not identifying fingerprint, operator can choose second of password unlock scheme, input correct number by touch panel 2 Then password selects to click the unlock of OK key, if can be with when the old man children of family not will use unlocked by fingerprint under the state of emergency Emergency key is inserted into key slot 6 and realizes the normally-open of door lock by selection.

As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit In "." substantially " refer within the acceptable error range, those skilled in the art can within a certain error range solve described in Technical problem basically reaches the technical effect.In addition, " coupling " word includes any direct and indirect electric property coupling herein Means.Therefore, if it is described herein that a first device is coupled to a second device, then representing the first device can directly electrical coupling It is connected to the second device, or the second device indirectly electrically coupled through other devices or coupling means.Specification Subsequent descriptions are preferred embodiment of the present invention, and so the description is the rule to illustrate the utility model For the purpose of, it is not intended to limit the scope of the utility model.The protection scope of the utility model is when view appended claims institute circle Subject to the person of determining.

It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability Include, so that commodity or system including a series of elements not only include those elements, but also including not clear The other element listed, or further include for this commodity or the intrinsic element of system.In the feelings not limited more Under condition, the element that is limited by sentence "including a ...", it is not excluded that in the commodity or system for including the element also There are other identical elements.

Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that this Utility model is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various Other combinations, modification and environment, and above-mentioned introduction or related fields can be passed through within the scope of the inventive concept described herein Technology or knowledge be modified.And changes and modifications made by those skilled in the art do not depart from the spirit and model of the utility model It encloses, then it all should be in the protection scope of the appended claims for the utility model.

Claims

1. a kind of fingerprint lock, including external lock shell (1) and outer handle (5), the front avris of the external lock shell (1) are equipped with Outer handle (5), which is characterized in that the surface crown of the external lock shell (1) is equipped with touch panel (2), the touch panel (2) surface is provided with several digital buttons, and voice is embedded in the middle part of the external lock shell (1) and plays panel (3), described The surface that voice plays panel (3) is separately installed with microphone, speech horn and doorbell, and the voice plays the bottom of panel (3) Portion offers fluting, is provided in the fluting fingerprint collecting plate (4), and the top avris of the external lock shell (1) passes through activity Pin shaft (8) is equipped with dustproof cover (7), and the back side of the external lock shell (1) is connected with internal lock shell by fixing bolt (11), the top surface of the internal lock shell (11) offers battery settling groove (9), the inside peace of the battery settling groove (9) Equipped with several dry cells (10), the side of the internal lock shell (11) offers fluting, is flexibly connected setting in the fluting There are several lock tongues (12), the lock body (16) that one end of several lock tongues (12) and the inside of internal lock shell (11) are equipped with is even It connects, the inside of the lock body (16) is equipped with mainboard (19), and the middle part surface of the mainboard (19) is embedded with microprocessor (17), the side of the microprocessor (17) is provided with clutch (18), and one end of the clutch (18) is provided with voice Module, the back side of the mainboard (19) are fixedly installed with driving motor, and the touch panel (2), voice play panel (3), refer to Line collection plate (4), driving motor and clutch (18) are electrically connected with microprocessor (17), the microprocessor (17) It is electrically connected with dry cell (10).

2. a kind of fingerprint lock as described in claim 1, which is characterized in that the touch panel (2) is capacitance plate.

3. a kind of fingerprint lock as described in claim 1, which is characterized in that the bottom avris of the internal lock shell (11) is installed Have emergency service socket (15), the emergency service socket (15) is switched by emergency power supply electrically to be connected with microprocessor (17) It connects.

4. a kind of fingerprint lock as described in claim 1, which is characterized in that external lock shell (1) front avris is provided with Key slot (6).

5. a kind of fingerprint lock as described in claim 1, which is characterized in that the surface avris of the lock body (16) is installed respectively There is Internal handle (13) and locks knob (14).