CN206753255U - Fingerprint mechanical one lockset - Google Patents
Fingerprint mechanical one lockset Download PDFInfo
- Publication number
- CN206753255U CN206753255U CN201720381771.9U CN201720381771U CN206753255U CN 206753255 U CN206753255 U CN 206753255U CN 201720381771 U CN201720381771 U CN 201720381771U CN 206753255 U CN206753255 U CN 206753255U
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- Prior art keywords
- fingerprint
- electrode
- unlocked
- lockset
- key
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of fingerprint mechanical one lockset, including lockset, key, unlocked by fingerprint device, twice dead bolt is provided with lockset, wherein the first dead bolt is controlled by lock core and unlocked, second dead bolt is controlled by unlocked by fingerprint device and unlocked, lock core is provided with the lockhole for the insertion of key insertion end, unlocked by fingerprint device is installed on lockset, and there is external finger print acquisition module, finger print acquisition module is arranged on key handle end, it is in contact between finger print acquisition module and unlocked by fingerprint device by first electrode and second electrode and realizes that signal transmits, first electrode is arranged in key insertion end, and electrically connected with finger print acquisition module, second electrode is arranged in the lockhole of lock core, and electrically connected with unlocked by fingerprint device.Fingerprint mechanical one lockset provided by the utility model, its is simple in construction, and tradition machinery unlocking mode and fingerprint identification technology are combined, and can effectively improve tamper-security.
Description
Technical field
A kind of fingerprint mechanical one lockset is the utility model is related to.
Background technology
Fingerprint recognition is a kind of biological identification technology that the fingerprint feature information based on people carries out identification.Fingerprint due to
It has unchangeable property, uniqueness and convenience, almost turns into the synonym of living things feature recognition, and is widely used in
The fields such as gate inhibition, office's work attendance and mobile phone unblock, while people's daily life is facilitated, also improve security,
Effectively take precautions against the generation of robbery accident.Current locksets many on the market all employ fingerprint identification technology, by fingerprint recognition come
The identity true and false of owner is verified, but existing fingerprint identification technology has some limitations, once the finger print information of owner
Stolen, thief is easy to replicate the finger print information of owner by certain technological means, so as to produce energy
The false fingerprint of enough " deception " locksets.There is a kind of lockset for being combined tradition machinery key and fingerprint recognition later, as
A kind of fingerprint recognition ejection key disclosed in Application No. 201510798763.X Chinese utility model patent, including key
Spoon handle and key bar, key bar are provided with and conceal space, and key piece, which is telescopically disposed in, to be concealed spatially, and key is provided with fingerprint
Identification device.When key need not be in use, key piece, which can be collapsible into, conceals space, when it is desired to be used, key owner needs
With fingerprint tough fingerprint identification device, it is set to identify master message, after mastership information is identified, fingerprint identification device meeting
Promote key piece to stretch out and conceal space, so that key can be with normal use.The utility model solves biography to a certain extent
The drawbacks of checking is brought is carried out using only fingerprint recognition mode in the lockset of system, but because key piece is to receive to hide in key bar
Portion, criminal are easy to take out out of key bar key piece by the mode such as disassembling, destroying after key is obtained, not even
The finger print information for needing to replicate owner can just open lockset, and security performance has much room for improvement.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of fingerprint mechanical one lockset, and its is simple in construction, and
Tradition machinery unlocking mode and fingerprint identification technology are combined, tamper-security can be effectively improved.
To achieve the above object, the utility model provides a kind of fingerprint mechanical one lockset, including lockset, key, refers to
Line tripper, twice dead bolt is provided with lockset, unlocked wherein the first dead bolt is controlled by lock core, the second dead bolt is by unlocked by fingerprint
Device control unblock, lock core are provided with the lockhole for the insertion of key insertion end, and unlocked by fingerprint device is installed on lockset, and is had
External finger print acquisition module, finger print acquisition module are arranged on key handle end, finger print acquisition module and unlocked by fingerprint device
Between be in contact by first electrode and second electrode and realize that signal transmits, first electrode is arranged in key insertion end, and with
Finger print acquisition module is electrically connected, and second electrode is arranged in the lockhole of lock core, and is electrically connected with unlocked by fingerprint device.
It is using the advantages of above-mentioned technical proposal：When user holds key with finger and is inserted into lockhole, it is arranged at
It can be contacted with each other between second electrode in the first electrode and lockhole of key insertion end, so that finger print acquisition module and fingerprint
It is connected with each other between tripper and realizes that signal transmits, unlocked by fingerprint device can controls the second lock when verifying fingerprint success
Tongue unlocks；Due to the setting of the first dead bolt and the lock core of control the first dead bolt unblock so that open lockset completely and also need to key
It is mutually adapted between spoon and lock core, by using above-mentioned machinery and two kinds of necessary releasing processes of fingerprint recognition so that this practicality
New fingerprint mechanical one lockset is difficult to be cracked by criminal, more security.
As further improvement of the utility model, the lock core is lock cylinder, and the insertion end of the key is provided with
Groove, described first electrode are arranged at groove, are corresponded in the lockhole and pellet is provided with groove, described second electrode
It is arranged on pellet.
It is using the advantages of above-mentioned technical proposal：Cylinder of spring lock is most common lock core structure in mechanical lockset, its
Lock core is pinned by the pellet of multiple different heights, when being put into correct key, each pellet can be pushed to identical height, lock
Core can drive dead bolt unblock immediately to follow key turns；By the way that first electrode is arranged at into groove in the utility model
Place and second electrode is arranged at pellet upper type, there need not be too big change to the structure of tradition machinery formula lock core, because
This is simple in construction, convenient to carry out.
As further improvement of the utility model, first electrode and second electrode are multiple, and each first electrode
Matched with one of second electrode.
It is using the advantages of above-mentioned technical proposal：Due to first electrode and second electrode be provided with it is multiple, and each
One electrode could realize pairing connection with wherein specific one second electrode, therefore such specific connected mode causes only
Want one of which first electrode can not match with second electrode to be connected, may result in can not be by fingerprint normal release, so as to give
Criminal's copied key increases difficulty, further enhances theftproof performance.
As further improvement of the utility model, it is additionally provided with and does not have between finger print acquisition module and unlocked by fingerprint device
In the disturbing line of transmitting telecommunication number.
It is using the advantages of above-mentioned technical proposal：Due to being not used in transmission between finger print acquisition module and unlocked by fingerprint device
The setting of the disturbing line of electric signal, the connected mode of the pairing between first electrode and second electrode is set to have more diversity, because
This further increases the difficulty cracked, realizes further antitheft.
Brief description of the drawings
Fig. 1 is the sectional view of lock core in the utility model embodiment；
Fig. 2 is Fig. 1 another use state figure；
Fig. 3 is the connection structure diagram between fingerprint tripper and second electrode in the utility model embodiment；
Fig. 4 is the theory diagram of the utility model embodiment；
Fig. 5 is the schematic diagram of disturbing line in the utility model embodiment.
Embodiment
The embodiment of fingerprint mechanical one lockset of the present utility model is as Figure 1-4：Including lockset, key 1, fingerprint solution
Locking device, twice dead bolt is provided with lockset, unlocked wherein the first dead bolt is controlled by lock core, the second dead bolt is by unlocked by fingerprint device
Control unblock, lock core 2 are provided with the lockhole 21 for the insertion of the insertion end 12 of key 1, and unlocked by fingerprint device is installed on lockset, and is had
There is external finger print acquisition module, finger print acquisition module is arranged on key handle end 11, finger print acquisition module and unlocked by fingerprint
It is in contact between device by first electrode 121 and second electrode 211 and realizes that signal transmits, first electrode 121 is arranged on key 1
In insertion end 12, and electrically connected with finger print acquisition module, second electrode 121 is arranged in the lockhole 21 of lock core 2, and with fingerprint solution
Locking device electrically connects.
In the present embodiment, the lock core 2 is lock cylinder, and the insertion end 12 of the key 1 is provided with groove, described
First electrode 121 is arranged at groove, is corresponded in the lockhole 21 and pellet 212 is provided with groove, described second electrode 211
It is arranged on pellet 212.
In the present embodiment, first electrode 121 and second electrode 211 are multiple, and each first electrode 121 and its
In a second electrode 211 match.
Due to first electrode 121 and second electrode 211 be provided with it is multiple, and each first electrode 121 with it is wherein special
A fixed second electrode 211 could realize pairing connection, as long as therefore such specific connected mode cause one of which the
One electrode 211 can not match with second electrode 211 to be connected, and may result in can not be by fingerprint normal release, so as to illegal point
Sub- copied key increases difficulty, further enhances theftproof performance.
The utility model embodiment can also be arranged to, such as shown in Fig. 5：Finger print acquisition module and unlocked by fingerprint device it
Between be additionally provided with the disturbing line 3 for being not used in transmitting telecommunication number.Due to not having between finger print acquisition module and unlocked by fingerprint device
In the setting of the disturbing line 3 of transmitting telecommunication number, the mode for connecting the pairing between first electrode 121 and second electrode 211
More diversity, therefore the difficulty cracked is further increased, realize further antitheft.
One kind of above example, simply the utility model preferably specific embodiment, those skilled in the art are in this reality
It is included in the usual variations and alternatives carried out in new technique aspects in the scope of protection of the utility model.
Claims (4)
1. a kind of fingerprint mechanical one lockset, including lockset, key, unlocked by fingerprint device, it is characterised in that：It is provided with lockset
Twice dead bolt, unlocked wherein the first dead bolt is controlled by lock core, the second dead bolt is controlled by unlocked by fingerprint device and unlocked, and lock core is provided with
For the lockhole of key insertion end insertion, unlocked by fingerprint device is installed on lockset, and has external finger print acquisition module, fingerprint
Acquisition module is arranged on key handle end, passes through first electrode and the second electricity between finger print acquisition module and unlocked by fingerprint device
Pole, which is in contact, realizes that signal transmits, and first electrode is arranged in key insertion end, and electrically connected with finger print acquisition module, the second electricity
Pole is arranged in the lockhole of lock core, and is electrically connected with unlocked by fingerprint device.
2. according to the fingerprint mechanical one lockset described in claim 1, it is characterised in that：The lock core is lock cylinder, institute
The insertion end for stating key is provided with groove, and described first electrode is arranged at groove, corresponds in the lockhole and is set at groove
There is pellet, described second electrode is arranged on pellet.
3. according to the fingerprint mechanical one lockset described in claim 1 or 2, it is characterised in that：First electrode and second electrode
It is multiple, and each first electrode is matched with one of second electrode.
4. according to the fingerprint mechanical one lockset described in claim 1, it is characterised in that：Finger print acquisition module and unlocked by fingerprint
The disturbing line for being not used in transmitting telecommunication number is additionally provided between device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720381771.9U CN206753255U (en) | 2017-04-12 | 2017-04-12 | Fingerprint mechanical one lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720381771.9U CN206753255U (en) | 2017-04-12 | 2017-04-12 | Fingerprint mechanical one lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206753255U true CN206753255U (en) | 2017-12-15 |
Family
ID=60613819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720381771.9U Expired - Fee Related CN206753255U (en) | 2017-04-12 | 2017-04-12 | Fingerprint mechanical one lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206753255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320354A (en) * | 2017-12-21 | 2018-07-24 | 合肥长天信息技术有限公司 | A kind of intelligent entrance guard control system |
| CN111325875A (en) * | 2018-12-13 | 2020-06-23 | 深圳市云海物联科技有限公司 | Remote control door lock system and method |
-
2017
- 2017-04-12 CN CN201720381771.9U patent/CN206753255U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320354A (en) * | 2017-12-21 | 2018-07-24 | 合肥长天信息技术有限公司 | A kind of intelligent entrance guard control system |
| CN111325875A (en) * | 2018-12-13 | 2020-06-23 | 深圳市云海物联科技有限公司 | Remote control door lock system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20210412 |