CN209433450U - The intelligent door lock that can prevent prosthetic finger from unlocking - Google Patents
The intelligent door lock that can prevent prosthetic finger from unlocking Download PDFInfo
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- CN209433450U CN209433450U CN201920036065.XU CN201920036065U CN209433450U CN 209433450 U CN209433450 U CN 209433450U CN 201920036065 U CN201920036065 U CN 201920036065U CN 209433450 U CN209433450 U CN 209433450U
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- lock
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- front panel
- fingerprint
- heart rate
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Abstract
The utility model discloses the intelligent door locks that can prevent prosthetic finger from unlocking, the technical solution adopted is that, including mounting plate, the side of the mounting plate is equipped with lock front panel, the side of the lock front panel is equipped with outer handle, outer keyhole is equipped in the lock front panel of the outer grip subordinate side, square lock front panel surface is equipped with keyboard to the outer grip on hand, the utility model fingerprint recognition panel is arranged in nonlinear inner groovy, so that user is merely able to be determined by position of the feel to fingerprint recognition panel, to play the effect that primary anti-prosthetic finger is unlocked, heart rate sensor is internally provided in fingerprint recognition panel, when carrying out the verifying of fingerprint, heart rate sensor works simultaneously, heart rate is measured simultaneously during fingerprint authentication, if fingerprint authentication arrives heart rate by still unmeasured, PLC at this time Controller can't open lock, to play the effect that secondary anti-prosthetic finger is unlocked.
Description
Technical field
The utility model relates to intelligent door lock technical fields, the intelligent door lock that can specially prevent prosthetic finger from unlocking.
Background technique
Door lock is first of safety curtain of family, is that almost can all use equipment daily in family, in the big of smart home
Under tide, the intelligence of door lock is also a kind of trend, and intelligent door lock can be described as coming into being, current most of intelligent door locks
It is enabling to be unlocked by the way of fingerprint, but current criminal can manufacture the finger of some vacations, to carry out
It unlocks, current most of intelligent door locks can not distinguish true finger and prosthetic finger, so that it is impossible to meet people
Demand.
Utility model content
In view of the problems of in the prior art, the utility model discloses the intelligent doors that can prevent prosthetic finger from unlocking
Lock, the technical solution adopted is that, including mounting plate, the side of the mounting plate, which is equipped with, locks front panel, the side of the lock front panel
Face is equipped with outer handle, equipped with outer keyhole in the lock front panel of the outer grip subordinate side, the lock front panel of outer grip side on hand
Surface is equipped with keyboard, and unlocked by fingerprint entrance, the lock front panel surface above the keyboard are equipped between the keyboard and outer handle
Using display screen, the inside of the lock front panel, which corresponds to, is equipped with inner groovy at the position of unlocked by fingerprint entrance, the inner groovy
Cell wall is equipped with fingerprint recognition panel, and the inside of the fingerprint recognition panel is equipped with the first mounting hole, in first mounting hole
Equipped with heart rate sensor, the top of the heart rate sensor and the surface of fingerprint recognition panel are arranged in the same plane, described
The other side of mounting plate is equipped with lock rear panel, and the side of the lock rear panel is equipped with Internal handle, after the lock below the Internal handle
Be equipped with interior keyhole in panel, be equipped with PLC controller in the lock rear panel above the Internal handle, the PLC controller with it is interior
Battery pack is installed, the inside of the mounting plate is equipped with electronic lock in the lock rear panel between handle.
The cross section of the inner groovy is set as J-type structure, and the crooked place of J-type is arranged in the unlocked by fingerprint entrance
Place.
The side top of the lock front panel is equipped with bell button, and the side top of the lock rear panel is equipped with loudspeaker.
The inside of the lock front panel, which corresponds to, is equipped with ventilation slot at the position of inner groovy, the ventilation slot is close to inner groovy one
Interior protection board is equipped at the position of side, the ventilation slot other side is equipped with filter plate, and wind is equipped between the filter plate and interior protection board
It fans, outer protection board is connected in the ventilation slot outside the filter plate, is equipped with the second peace on the outer protection board and lock front panel
Hole is filled, mounting post is rotatably connected in second mounting hole, is equipped on the interior protection board, filter plate and outer protection board logical
Hole.
The utility model has the beneficial effects that the utility model is arranged fingerprint recognition panel in nonlinear inner groovy
In, so that user is merely able to be determined by position of the feel to fingerprint recognition panel, to play primary anti-prosthetic finger
The effect of unlocking is internally provided with heart rate sensor in fingerprint recognition panel, when carrying out the verifying of fingerprint, heart rate sensor
It works, heart rate is measured simultaneously simultaneously during fingerprint authentication, if fingerprint authentication is arrived by still unmeasured
Heart rate, PLC controller can't open lock at this time, to play the effect that secondary anti-prosthetic finger is unlocked.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the utility model fingerprint authentication end structure schematic diagram.
In figure: 1- mounting plate, 2- lock front panel, the outer handle of 3-, 4- outer keyhole, 5- keyboard, 6- unlocked by fingerprint entrance, 7-
Display screen, 8- electronic lock, 9- lock rear panel, 10- Internal handle, keyhole, 12-PLC controller, 13- battery pack, 14- in 11-
Inner groovy, 15- fingerprint recognition panel, the first mounting hole of 16-, 17- heart rate sensor, 18- bell button, 19- loudspeaker, 20-
The outer protection board of protection board, 22- filter plate, 23- fan, 24-, the second mounting hole of 25-, 26- mounting post, 27- are logical in ventilation slot, 21-
Hole.
Specific embodiment
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model discloses can prevent prosthetic finger unlock intelligent door lock, use
Technical solution is, including mounting plate 1, and the side of mounting plate 1 is equipped with lock front panel 2, and the side of lock front panel 2 is equipped with outer handle 3,
Outer keyhole 4 is equipped in the lock front panel 2 of outer 3 lower section of handle, 2 surface of lock front panel of outer 3 top of handle is equipped with keyboard 5, key
Unlocked by fingerprint entrance 6 is equipped between disk 5 and outer handle 3,2 surface of lock front panel of 5 top of keyboard uses display screen 7, lock front
The inside of plate 2 corresponds to and is equipped with inner groovy 14 at the position of unlocked by fingerprint entrance 6, and the cell wall of inner groovy 14 is equipped with fingerprint recognition face
Plate 15, the inside of fingerprint recognition panel 15 are equipped with the first mounting hole 16, are equipped with heart rate sensor 17, heart rate in the first mounting hole 16
The top of sensor 17 and the surface of fingerprint recognition panel 15 are arranged in the same plane, after the other side of mounting plate 1 is equipped with lock
Panel 9, the side of lock rear panel 9 is equipped with Internal handle 10, is equipped with interior keyhole 11 in the lock rear panel 9 of 10 lower section of Internal handle, interior
Equipped with PLC controller 12 in the lock rear panel 9 of 10 top of handle, in the lock rear panel 9 between PLC controller 12 and Internal handle 10
Battery pack 13 is installed, the inside of mounting plate 1 is equipped with electronic lock 8.
As the optimal technical scheme of the utility model, the cross section of inner groovy 14 is set as J-type structure, and unlocked by fingerprint enters
Mouth 6 is arranged at the crooked place of J-type.
As the optimal technical scheme of the utility model, the side top for locking front panel 2 is equipped with bell button 18, and lock is below
The side top of plate 9 is equipped with loudspeaker 19.
As the optimal technical scheme of the utility model, ventilation slot 20 is equipped with interior guarantor at the position of 14 side of inner groovy
Backplate 21,20 other side of ventilation slot are equipped with filter plate 22, fan 23 are equipped between filter plate 22 and interior protection board 21, outside filter plate 22
Ventilation slot 20 in be connected with outer protection board 24, be equipped with the second mounting hole 25 on outer protection board 24 and lock front panel 2, second
It is rotatably connected to mounting post 26 in mounting hole 25, is equipped with through-hole 27 on interior protection board 21, filter plate 22 and outer protection board 24, passes through
PLC controller 12 makes fan 23 work, so as to effectively prevent dust to be attached in inner groovy 14.
Working principle of the utility model is: user is finger at the position of unlocked by fingerprint entrance 6 when being unlocked
Insertion, is then determined by position of the sense of touch of hand to fingerprint recognition panel 15, then finger is covered on fingerprint recognition face
On plate 15, the work of heart rate sensor 17 at this time and fingerprint recognition panel 15 work simultaneously, fingerprint recognition panel 15 and heart rate
The data of measurement are sent to PLC controller 12 by sensor 17, when the fingerprint and fingerprint recognition face that fingerprint recognition panel 15 is set
The fingerprint stored in plate 15 is to after upper, and at this time if heart rate sensor 17 can be measured that heart rate, PLC controller 12 is just at this time
The work of electronic lock 8 can be controlled, to carry out unlatching lock body, when others happen, PLC controller 12 is not
It can unlocking electronic lock 8 (except the case where being opened by outer keyhole 4).
The utility model relates to circuit connection be those skilled in the art use customary means, can be tried by limited times
It tests to obtain technical inspiration, belongs to the widely used prior art.
Unspecified component herein is the prior art.
Although above-mentioned be explained in detail specific embodiment of the utility model, the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
Under the premise of make a variety of changes, without have the modification of creative work or deformation still the protection scope of the utility model with
It is interior.
Claims (4)
1. the intelligent door lock that can prevent prosthetic finger from unlocking, which is characterized in that including mounting plate (1), the one of the mounting plate (1)
Side is equipped with lock front panel (2), and the side of lock front panel (2) is equipped with outer handle (3), before the lock below the outer handle (3)
Outer keyhole (4) are equipped in panel (2), lock front panel (2) surface above the outer handle (3) is equipped with keyboard (5), the key
Unlocked by fingerprint entrance (6) are equipped between disk (5) and outer handle (3), lock front panel (2) surface above the keyboard (5) uses
Display screen (7), the inside of lock front panel (2) corresponds to and is equipped with inner groovy (14) at the position of unlocked by fingerprint entrance (6), described
The cell wall of inner groovy (14) is equipped with fingerprint recognition panel (15), and the inside of the fingerprint recognition panel (15) is equipped with the first installation
Hole (16), first mounting hole (16) is interior to be equipped with heart rate sensor (17), the top of the heart rate sensor (17) and fingerprint
Identify that the surface of panel (15) is arranged in the same plane, the other side of the mounting plate (1) is equipped with lock rear panel (9), described
The side for locking rear panel (9) is equipped with Internal handle (10), and interior keyhole is equipped in the lock rear panel (9) below the Internal handle (10)
(11), PLC controller (12) are equipped in the lock rear panel (9) above the Internal handle (10), the PLC controller (12) with it is interior
It is equipped with battery pack (13) in lock rear panel (9) between handle (10), the inside of the mounting plate (1) is equipped with electronic lock (8).
2. the intelligent door lock according to claim 1 that can prevent prosthetic finger from unlocking, it is characterised in that: the inner groovy
(14) cross section is set as J-type structure, and the unlocked by fingerprint entrance (6) is arranged at the crooked place of J-type.
3. the intelligent door lock according to claim 1 that can prevent prosthetic finger from unlocking, it is characterised in that: the lock front panel
(2) side top is equipped with bell button (18), and the side top of lock rear panel (9) is equipped with loudspeaker (19).
4. the intelligent door lock according to claim 1 that can prevent prosthetic finger from unlocking, it is characterised in that: the lock front panel
(2) inside corresponds to and is equipped with ventilation slot (20) at the position of inner groovy (14), and the ventilation slot (20) is close to inner groovy (14) one
At the position of side be equipped with interior protection board (21), ventilation slot (20) other side be equipped with filter plate (22), the filter plate (22) with it is interior
Fan (23) are equipped between protection board (21), are connected with outer protection board (24) in the external ventilation slot (20) of the filter plate (22),
It is equipped with the second mounting hole (25) on the outer protection board (24) and lock front panel (2), rotation in second mounting hole (25)
It is connected with mounting post (26), is equipped with through-hole (27) on the interior protection board (21), filter plate (22) and outer protection board (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920036065.XU CN209433450U (en) | 2019-01-11 | 2019-01-11 | The intelligent door lock that can prevent prosthetic finger from unlocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920036065.XU CN209433450U (en) | 2019-01-11 | 2019-01-11 | The intelligent door lock that can prevent prosthetic finger from unlocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209433450U true CN209433450U (en) | 2019-09-24 |
Family
ID=67975818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920036065.XU Active CN209433450U (en) | 2019-01-11 | 2019-01-11 | The intelligent door lock that can prevent prosthetic finger from unlocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209433450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111145399A (en) * | 2020-01-03 | 2020-05-12 | 黑龙江省墨链科技有限公司 | Intelligent fingerprint lock with biological sign recognition and remote alarm functions |
-
2019
- 2019-01-11 CN CN201920036065.XU patent/CN209433450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111145399A (en) * | 2020-01-03 | 2020-05-12 | 黑龙江省墨链科技有限公司 | Intelligent fingerprint lock with biological sign recognition and remote alarm functions |
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| GR01 | Patent grant |