CN203321129U - Fingerprint lock capable of being unlocked by key - Google Patents

Fingerprint lock capable of being unlocked by key Download PDF

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Publication number
CN203321129U
CN203321129U CN2013203648017U CN201320364801U CN203321129U CN 203321129 U CN203321129 U CN 203321129U CN 2013203648017 U CN2013203648017 U CN 2013203648017U CN 201320364801 U CN201320364801 U CN 201320364801U CN 203321129 U CN203321129 U CN 203321129U
Authority
CN
China
Prior art keywords
rotor
fingerprint
lock
key
pin
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN2013203648017U
Other languages
Chinese (zh)
Inventor
刘晓
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.)
SHENZHEN PENGCHENG WEIXIN INDUSTRIAL PRODUCTS Co Ltd
Original Assignee
SHENZHEN PENGCHENG WEIXIN INDUSTRIAL PRODUCTS 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 SHENZHEN PENGCHENG WEIXIN INDUSTRIAL PRODUCTS Co Ltd filed Critical SHENZHEN PENGCHENG WEIXIN INDUSTRIAL PRODUCTS Co Ltd
Priority to CN2013203648017U priority Critical patent/CN203321129U/en
Application granted granted Critical
Publication of CN203321129U publication Critical patent/CN203321129U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a fingerprint lock capable of being unlocked by a key. The fingerprint lock comprises a door handle, a lock cylinder structure located in a door, an outer door lock plate, a square shaft and a fingerprint control structure located in the outer door lock plate, wherein the square shaft is connected with the lock cylinder structure; the fingerprint lock further comprises the key, a first rotor, a second rotor, a pin and a rotating piece; the pin can be inserted into the first rotor and the second rotor; the rotating piece is located between the first rotor and the second rotor and can be driven by the key; the pine is connected with the fingerprint control structure; the second rotor is fixedly connected with the door handle of the fingerprint lock; and the first rotor is fixedly connected with the square shaft. The fingerprint lock capable of being locked by the key has the benefits as follows: with the adoption of the fingerprint lock capable of being locked by the key, the fingerprint identification can be adopted for unlocking, and the key further can be used for unlocking directly under a special condition, so that the use convenience for a user is improved.

Description

But a kind of Fingerprint Lock of key unlocking
Technical field
The utility model relates to the Fingerprint Lock technical field.
Background technology
Existing door lock is generally mechanical lock structure, generally comprise door handle, be positioned at the door lock core structure, external door jam plate and square shaft, door handle directly is connected with square shaft, square shaft is connected with lock core structure, can drive square shaft by turning the handle and rotates and then drive lock core structure to be unblanked and the locking action.Development along with door lock, the better Fingerprint Lock of safety is more and more general, Fingerprint Lock is for mechanical lock, fingerprint identification module and action motor have been increased, fingerprint identification module is the control action electric motor starting after identifying successfully, and then driving lock core structure to be unblanked and the locking action, existing Fingerprint Lock, in the situation that outage or fingerprint recognition fault can't be unblanked, is used and is made troubles to the user.
The utility model content
For this reason, the utility model is for overcoming above-mentioned the deficiencies in the prior art, but provide a kind of for the mechanical lock updating operation Fingerprint Lock of more convenient key unlocking.
The utility model realizes that the technical scheme that goal of the invention adopts is: but a kind of Fingerprint Lock of key unlocking, comprise door handle, be positioned at the lock core structure of door, the external door jam plate, square shaft and the fingerprint control structure that is positioned at the external door jam plate, described square shaft is connected with described lock core structure, also comprise key, the first rotor, the second rotor, pin and rotor, described pin can insert in described the first rotor and the second rotor, described rotor also can be by key actuated between described the first rotor and described the second rotor, described pin is connected with described fingerprint control structure, described the second rotor is fixedly connected with the door handle of Fingerprint Lock, described the first rotor is fixedly connected with described square shaft.
Preferably, described fingerprint control structure comprises fingerprint identification module and action motor, and described fingerprint identification module is controlled described action motor, and described action motor is connected with described pin.
The beneficial effects of the utility model are: but adopt the Fingerprint Lock of key unlocking of the present utility model, not only can unblank but also can also directly unblank by key under special circumstances by fingerprint recognition, improved user's ease of use.
The accompanying drawing explanation
But the Fingerprint Lock sectional view that Fig. 1 is key unlocking.
Fig. 2 is the rotational structure partial sectional view.
The A that Fig. 3 is Fig. 2 is to view.
The specific embodiment
Below, by reference to the accompanying drawings the utility model is described in detail.
The structure sectional view of Fingerprint Lock door-plate part is with reference to accompanying drawing 1, comprise door handle 1, external door jam plate 2 square shafts 3 and the fingerprint control structure that is positioned at external door jam plate 2, square shaft 3 is connected with the lock core structure (not shown) that is positioned at door, the first rotor 4, the second rotor 5, pin 6 and rotor 7 form rotational structure, Fig. 2 is the rotational structure partial sectional view, pin 6 can insert in the first rotor 4 and the second rotor 5, and rotor 7 also can be driven by the key (not shown) between the first rotor 4 and the second rotor 5.
The A that Fig. 3 is Fig. 2 is to view, comprise the first rotor 4, the second rotor 5 and rotor 7, be provided with stopper slot 8 on the first rotor 4, rotor 7 can be at the interior rotation miter angle of stopper slot 8 under the driving of key, and in figure, the direction of arrow is the movement locus signal that key actuated rotor 7 rotates.
In Fig. 1, pin 6 is connected with the fingerprint control structure, the fingerprint control structure comprises fingerprint identification module (not shown) and action motor 9, fingerprint identification module control action motor 9, action motor 9 is connected with pin 6, the second rotor 5 is fixedly connected with the door handle 1 of Fingerprint Lock, and the first rotor 4 is fixedly connected with square shaft 3.
The operating principle of the present embodiment is, after fingerprint identification module is identified successfully, 9 actions of control action motor, action motor 9 drives pin 6 to move upward, after pin is pushed into, the first rotor 4 and the second rotor 5 are connected to an integral body, now turn the handle 1 can rotate square shaft 3 simultaneously, realize unlocking action; When Fingerprint Lock locking or fingerprint recognition, when unsuccessful, pin 6 is not pushed into, the first rotor 4 and the second rotor 5 can not together with rotate, now turn the handle and 1 just can not rotate square shaft 3 simultaneously, can't realize unlocking action.
When Fingerprint Lock in the situation that outage or fingerprint recognition fault can't unblank the time, can insert key actuated rotor 7 in the interior rotation of stopper slot 8, make pin 6 fall into the pin-and-hole of the first rotor 4 and the second rotor 5, and then make the first rotor 4 and the second rotor 5 connect into an integral body, now turn the handle and 1 can rotate square shaft 3 simultaneously, realize unlocking action.
But adopt the Fingerprint Lock of the key unlocking of the present embodiment, not only can unblank but also can also directly unblank by key under special circumstances by fingerprint recognition, improved user's ease of use.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (2)

1. but the Fingerprint Lock of a key unlocking, comprise door handle, be positioned at the lock core structure of door, the external door jam plate, square shaft and the fingerprint control structure that is positioned at the external door jam plate, described square shaft is connected with described lock core structure, it is characterized in that: also comprise key, the first rotor, the second rotor, pin and rotor, described pin can insert in described the first rotor and the second rotor, described rotor also can be by key actuated between described the first rotor and described the second rotor, described pin is connected with described fingerprint control structure, described the second rotor is fixedly connected with the door handle of Fingerprint Lock, described the first rotor is fixedly connected with described square shaft.
2. but the Fingerprint Lock of key unlocking according to claim 1 is characterized in that: described fingerprint control structure comprises fingerprint identification module and action motor, and described fingerprint identification module is controlled described action motor, and described action motor is connected with described pin.
CN2013203648017U 2013-06-24 2013-06-24 Fingerprint lock capable of being unlocked by key Expired - Fee Related CN203321129U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203648017U CN203321129U (en) 2013-06-24 2013-06-24 Fingerprint lock capable of being unlocked by key

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203648017U CN203321129U (en) 2013-06-24 2013-06-24 Fingerprint lock capable of being unlocked by key

Publications (1)

Publication Number Publication Date
CN203321129U true CN203321129U (en) 2013-12-04

Family

ID=49660493

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203648017U Expired - Fee Related CN203321129U (en) 2013-06-24 2013-06-24 Fingerprint lock capable of being unlocked by key

Country Status (1)

Country Link
CN (1) CN203321129U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134254A (en) * 2014-06-30 2014-11-05 上海市第一师范学校附属小学 Safe door lock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134254A (en) * 2014-06-30 2014-11-05 上海市第一师范学校附属小学 Safe door lock

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CU03 Correction of utility model patent gazette

Correction item: Patentee

Correct: Shenzhen Pengcheng Weixin Industrial Products Co. Ltd

False: Shenzhen Pengcheng Weixin Industrial Products Co., Ltd.

Number: 49

Volume: 29

RECT Rectification
CU01 Correction of utility model patent

Correction item: Patentee

Correct: Shenzhen Pengcheng Weixin Industrial Products Co. Ltd

False: Shenzhen Pengcheng Weixin Industrial Products Co., Ltd.

Number: 9

Page: The title page

Volume: 29

ERR Gazette correction
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131204

Termination date: 20170624

CF01 Termination of patent right due to non-payment of annual fee