Safety box with push type fingerprint sensor
Technical field
The utility model is related to a kind of safety box, more specifically a kind of insurance with push type fingerprint sensor
Case.
Background technology
In order that the security of safety box is higher, increasing safety box all carries fingerprint identification function, most
Patent document only refers to the mode for employing encrypting fingerprint protection, and its concrete structure is not described in detail, had
Illustrate specific structure, but majority is the optical fingerprint sensor used, the work of the fingerprint sensor of optical profile type in high light
With lower discrimination during collection fingerprint can be caused not high, may also be identified by with the fingerprint of mistake, reduce the peace of safety box
Quan Xing.
It is safe and reliable it is therefore desirable to design one kind, high precision, it is easy to the safety box of the finger-print type of production and processing.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art to carry push type fingerprint sensor there is provided a kind of
Safety box.
To achieve the above object, the utility model uses following technical scheme:Insurance with push type fingerprint sensor
Case, including casing and the chamber door that is hinged with casing side, the chamber door are provided with control box, described control box provided with control
The electromagnetic lock being electrically connected with control panel is additionally provided with plate, chamber door, the control box is provided with and pressing that control panel is electrically connected with
Pressure type fingerprint sensor, the electromagnetic lock is controlled by the push type fingerprint sensor, to open chamber door.
Its further technical scheme is:The chamber door is hinged with side in front of the casing, and one is additionally provided with the chamber door
Cavity volume, the control box is embedded in cavity volume and fixed by screw.
Its further technical scheme is:It is hinged away from described in the chamber door of side provided with a locked groove for accommodating electromagnetic lock, with
A lockhole corresponding with locked groove is provided with the adjacent casing in the locked groove outer end.
Its further technical scheme is:The electromagnetic lock includes the magnet coil being electrically connected with control panel, and located at electricity
The conducting magnet core at magnetic coil center, and the dead bolt being fixedly connected with conducting magnet core outer end;The inner periphery set of the conducting magnet core
Provided with a back-moving spring, the outer end of the back-moving spring, which is stopped, is butted on the locating piece that conducting magnet core front end is provided with, and rear end, which is stopped, is butted on control
Iron core hole in making sheet is inner;Extended internally on the inside of the locked groove outer end provided with spacing block set, when chamber door is closed, the positioning
Block is only butted on the spacing block set in the presence of back-moving spring, and the dead bolt is placed in the lockhole;When magnet coil is logical
When electric, conducting magnet core is mobile to iron core hole the inner in the presence of electromagnetic force, and drives dead bolt to be skidded off from lockhole, to open
Chamber door.
Its further technical scheme is:The display screen being electrically connected with control panel, iris recognition are additionally provided with the chamber door
Machine, recognition of face camera and handle or knob for opening chamber door.
Its further technical scheme is:The control panel includes control board, and electrically couples with control board
Power module, alarm, wireless communication module, the push type fingerprint sensor are electrical by FPC winding displacements and control board
Connection.
Its further technical scheme is:The control box caves inward provided with a lock chamber, the push type fingerprint sensing
Device is fixed in the lock chamber.
Its further technical scheme is:The push type fingerprint sensor includes ring-shaped shell, and is sequentially arranged in outside ring-type
Cover plate, fingerprint sensor and base plate in shell;The ring-shaped shell is placed in the fingerprint hole that chamber door is provided with, the cover plate court
To in the outside of chamber door.
Its further technical scheme is:The push type fingerprint sensor includes fingerprint sensor, and is coated on fingerprint
The plastic body of sensing chip periphery;The plastic body is placed in the fingerprint hole that chamber door is provided with.
Its further technical scheme is:The surface that the plastic body is bordering on fingerprint sensor detection faces is provided with coating, institute
The coating stated is toward the outside of chamber door.
The beneficial effect of the utility model compared with prior art is:By provided with push type fingerprint sensor realize
The unlocked by fingerprint of safety box, it is reliable and stable because the accuracy of identification of push type fingerprint sensor is high, improve the safety of safety box
Property, the collective of push type fingerprint sensor is small in addition, is also easy to processing, while being also provided with wireless communication module, iris
The modules such as cognitron, face recognition instrument, multiple protective is provided to safety box.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand the utility model technology
Means, and being practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature and
Advantage can become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is that the sectional view and part of safety box specific embodiment of the utility model with push type fingerprint sensor are put
Big figure;
Fig. 2 is the partial view and partial enlarged drawing of Fig. 1 embodiments;
Fig. 3 is that the sectional view and part of safety box another embodiment of the utility model with push type fingerprint sensor are put
Big figure;
Fig. 4 is the partial view and partial enlarged drawing of Fig. 3 embodiments;
Fig. 5 is the schematic perspective view of safety box specific embodiment of the utility model with push type fingerprint sensor;
Fig. 6 is the circuit block diagram of safety box specific embodiment of the utility model with push type fingerprint sensor.
Reference
The casing of S safety boxs 1
The control box of 2 chamber door 3
The screw of 31 power module 32
The alarm of 33 control board 331
The knob of 332 wireless communication module 333
The FPC winding displacements of 34 display screen 35
The fingerprint hole of 36 cavity volume 37
4 push type fingerprint sensor 4A push type fingerprint sensors
The fingerprint sensor of 41 cover plate 42
The ring-shaped shell of 43 base plate 44
The coating of 45 plastic body 46
The magnet coil of 5 electromagnetic lock 51
The back-moving spring of 52 conducting magnet core 53
The dead bolt of 54 locating piece 55
The lockhole of 56 spacing block set 57
Embodiment
In order to more fully understand technology contents of the present utility model, with reference to specific embodiment to skill of the present utility model
Art scheme is further described and illustrated, but is not limited to this.
Specific embodiment as shown in Figure 1 and Figure 2, the utility model carries the safety box S of push type fingerprint sensor 4, bag
Casing 1 and the chamber door 2 being hinged with the left side of casing 1 front are included, chamber door 2, which is provided with control box 3, control box 3, is provided with control panel, case
The electromagnetic lock 5 being electrically connected with control panel is additionally provided with door 2, control box 3 is provided with the push type being electrically connected with control panel and referred to
Line sensor 4, electromagnetic lock 5 is controlled by push type fingerprint sensor 4, to open chamber door 2.
Further, a cavity volume 36 is additionally provided with chamber door 2, control box 3 is embedded in cavity volume 36 and fixed by screw 32,
And the hole of screw 32 is located at the inside of casing 1, cavity volume 36 need to be fixed on chamber door 2 by screw 32 inside casing 1, to prevent from case
Cavity volume 36 is removed in the outside of body 1, makes safety box S safer.
Further, it is adjacent with locked groove outer end provided with a locked groove for accommodating electromagnetic lock 5 in the chamber door 2 that centre is kept right
A lockhole 57 corresponding with locked groove is provided with casing 1, electromagnetic lock 5 includes the magnet coil 51 being electrically connected with control panel, and
Conducting magnet core 52 located at the center of magnet coil 51, and the dead bolt 55 being fixedly connected with the outer end of conducting magnet core 52;Conducting magnet core 52
Inner periphery is arranged with a back-moving spring 53, and the outer end of back-moving spring 53, which is stopped, is butted on the locating piece that the front end of conducting magnet core 52 is provided with
54, it is inner that the iron core hole being butted in control panel is stopped in rear end;Extended internally on the inside of locked groove outer end provided with spacing block set 56, when chamber door 2
During closing, locating piece 54 is only butted on spacing block set 56 in the presence of back-moving spring 53, and dead bolt 55 is placed in lockhole 57;Work as electricity
When magnetic coil 51 is powered, conducting magnet core 52 is mobile to iron core hole the inner in the presence of electromagnetic force, and drives dead bolt 55 from lockhole
Skidded off in 57, to open chamber door 2.
Specifically, in the present embodiment, chamber door 2, lock are closed in right side of the magnet coil 51 in control box 3 for convenience
The wedge shaped shape in outer end of tongue 55, when closing chamber door 2, only need to promote chamber door 2 to the inner side of casing 1, when dead bolt 55 inserts lockhole
Chamber door 2 can be shut in 57.In addition, in order to prevent that dead bolt 55 from ejecting locked groove, spacing block set 56, limit are provided with the inside of locked groove outer end
Position projection 56 is abutted with locating piece 54, it is to avoid dead bolt 55 is ejected out of locked groove.
As shown in figure 5, being additionally provided with the display screen 34 being electrically connected with control panel, iris recognising machine, recognition of face on chamber door 2
Camera, and for opening the knob 333 of chamber door 2, it is to open chamber door 2 for convenience to set knob 333.Display screen 34 can be shown
Safety box S data message, such as electricity, opening times;Iris recognising machine gathers body iris information and safety box S is default
Iris information is compared, and such as iris information compares correct, you can open chamber door 2;Recognition of face camera is by the people's face detected
Portion's feature is compared with the default face features of safety box S, passes through as compared, can also open chamber door 2.In order to improve guarantor
Dangerous case S security, realizes multiple protective, may be configured as push type fingerprint sensor 4, iris recognising machine, recognition of face shooting
The data message that head is collected all is compared correctly with default data message, could open chamber door 2.
As shown in fig. 6, control panel includes control board 33, and the power module electrically coupled with control board 33
31st, alarm 331, wireless communication module 332, push type fingerprint sensor 4 are electrical by FPC winding displacements 35 and control board 33
Connection.
Specifically, safety box S can be connected with remote terminal matching by wireless communication module 332, wireless communication module
332 can be safety box SIM card, WIFI, the wireless device such as bluetooth, and wireless terminal can be mobile phone, computer notebook computer etc.
Both are matched connection by wireless device, and safety box S situation can be monitored by remote equipment, in order to further protect
Safety box S safety, can be set alarm 331 on safety box S, and the people in addition to safety box S master protects as opened or destroying
Dangerous case S, alarm 331 will send alarm signal, and mode one kind of alarm is to set a buzzer to send report in safety box S
Alert sound, it is another to give the main transmission warning messages of safety box S by wireless communication module 332, also can two ways use simultaneously.
As shown in Figure 1 and Figure 2, for more preferable fixed push type fingerprint sensor 4, push type fingerprint sensor 4 is prevented
Slide, control box 3 is caved inward provided with a lock chamber, and push type fingerprint sensor 4 is fixed in lock chamber.
Further, push type fingerprint sensor 4 include ring-shaped shell, and be sequentially arranged in ring-shaped shell cover plate 41,
Fingerprint sensor 42 and base plate 4443;Ring-shaped shell is placed in the fingerprint hole 37 that chamber door 2 is provided with, and cover plate 41 is toward chamber door
2 outside.Cover plate 41 is using non-conductive glass, ceramics or sapphire.
In another embodiment as shown in Figure 3, Figure 4, push type fingerprint sensor 4A includes fingerprint sensor 42, and bag
It is overlying on the plastic body 45 of the periphery of fingerprint sensor 42;Plastic body 45 is placed in the fingerprint hole 37 that chamber door 2 is provided with;Plastic body 45
The surface for being bordering on the detection faces of fingerprint sensor 42 is provided with coating 46, and coating 46 is toward the outside of chamber door 2.Wrapped with plastic body 45
Fingerprint sensor 42 is covered, push type fingerprint sensor 4A can be prevented in long-term use, sensing chip easily loosens, no
It is easy to operate.
In other embodiments, chamber door 2 is hinged with the right forward side of casing 1.
In other embodiments, magnet coil 51 is in locked groove.
In other embodiments, for the ease of pulling chamber door 2 to use handle.
It is comprehensive and above-mentioned, by provided with push type fingerprint sensor 4 realize safety box S unlocked by fingerprint, due to pressing
The accuracy of identification of formula fingerprint sensor 4 is high, reliable and stable, improves safety box S security, in addition push type fingerprint sensor
4 collective is small, processing is also easy to, while being also provided with wireless communication module 332, iris recognising machine, face recognition instrument etc.
Module, multiple protective is provided to safety box S.
It is above-mentioned that technology contents of the present utility model are only further illustrated with embodiment, in order to which reader is easier to understand,
But embodiment of the present utility model is not represented and is only limitted to this, and any technology done according to the utility model extends or recreated,
By protection of the present utility model.Protection domain of the present utility model is defined by claims.