CN206468183U - A kind of safe deposit box with security function - Google Patents
A kind of safe deposit box with security function Download PDFInfo
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- CN206468183U CN206468183U CN201720089880.3U CN201720089880U CN206468183U CN 206468183 U CN206468183 U CN 206468183U CN 201720089880 U CN201720089880 U CN 201720089880U CN 206468183 U CN206468183 U CN 206468183U
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- chamber door
- deposit box
- safe deposit
- lock
- security function
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Abstract
The utility model discloses a kind of safe deposit box with security function, it is intended to solves the not enough shortcoming of existing safe deposit box security performance, and its drip irrigation device is：A kind of safe deposit box with security function, including casing and chamber door, also including being arranged on the chamber door is used to detect the pressure sensitive device that the chamber door is under pressure, it is coupled to the pressure sensitive device and the comparison means with pressure reference value, it is coupled to the headstock gear of the comparison means, and be arranged on the casing and be coupled to the headstock gear have at least one the emergency locking device of the lock pin to lock the chamber door can be plugged with the chamber door, when the pressure that the chamber door is subject to is more than the pressure reference value, the comparison means output open signal is simultaneously sent to headstock gear, the headstock gear is in response to the open signal, control the urgent locking device locking chamber door.Safe deposit box of the present utility model has the advantages that to improve safe deposit box security performance.
Description
Technical field
The utility model is related to safe deposit box technical field, more specifically, it relates to a kind of keeping with security function
Case.
Background technology
Safe deposit box is the field for being used for providing temporarily storage valuables on hotel, bank, market, supermarket and other places for client
Institute, existing safe deposit box such as Publication No. CN201778601U Chinese patent discloses a kind of fingerprint safety-deposit box, its technical side
Case main points are：Including keeping box body and safe deposit box door body, in the front of safe deposit box door body equipped with fingerprint identification device, wake-up
Key, the first indicator lamp and the second indicator lamp；Control device and electric lock are housed in the inside of safe deposit box door body；In safe deposit box door body
The back side is equipped with electric supply installation and state switch key；The fingerprint identification device, wake-up key, the first indicator lamp, the second indicator lamp, shape
State switch key, electric supply installation and electric lock are connected with the corresponding interface of control device respectively.
Above-mentioned safe deposit box has been realized in recognizing unlocking object by fingerprint, without being opened using key；But
Still occur stolen phenomenon during actual use, most of safe deposit boxes are stolen all show as door lock it is destroyed or
Chamber door is damaged, therefore need in terms of the security of safe deposit box further raising.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of keeping with security function
Case, has the advantages that to improve safe deposit box security performance.
Above-mentioned technical purpose of the present utility model technical scheme is that：One kind has security function
Safe deposit box, including casing and chamber door, in addition to be arranged on the chamber door and be used to detect the pressure that the chamber door is under pressure
Induction installation, be coupled to the pressure sensitive device and with pressure reference value comparison means, be coupled to the comparison means
Headstock gear and be arranged on the casing and be coupled to the headstock gear have at least one can be with the case
Door plugs the emergency locking device of the lock pin to lock the chamber door, and the pressure that the chamber door is subject to is more than the pressure reference
During value, comparison means output open signal is simultaneously sent to headstock gear, the headstock gear in response to the open signal,
Control the emergency locking device locking chamber door.
By using above-mentioned technical proposal, normal in use, due to opening chamber door by way of unlocked by fingerprint, therefore
Be not in the process for thering is key to insert door lock and pressure being produced to chamber door, if there is lawless people to open chamber door by force, it is necessary to
Door lock or chamber door are destroyed, therefore pressure can be produced to chamber door, when pressure is more than the base pressure force value in comparison means,
Be judged as abnormal enabling, now comparison means is output open signal and sent to headstock gear, headstock gear in response to
Open signal control lock pin, which is plugged on chamber door, further locks chamber door, so as to improve the difficulty of chamber door unlatching, improves
The security performance of safe deposit box.
The utility model is further arranged to：The emergency locking device is separately positioned on the chamber door including two groups and opened
The latch assembly of side, latch assembly described in every group includes at least one described lock pin.
By using above-mentioned technical proposal, two groups of latch assemblies simultaneously can lock chamber door, and locking effect is more preferable.
The utility model is further arranged to：It is solid that the latch assembly includes the lock tube that is fixed on the casing, one end
Due on the lock tube bottom wall and the other end be fixed on the elastic component of the lock pin, be fixed on the chamber door be used for supply the lock
Sell grafting lock ring and be fixed on the inwall of the lock ring and it is electric after can lock pin described in adhesive be plugged in the lock ring
Electromagnet, the lock pin sliding is connected to the lock tube.
By using above-mentioned technical proposal, under nature, lock pin is contracted in lock tube makees without producing locking to chamber door
With after electromagnet is powered, electromagnet generation magnetic force overcomes the elastic force of elastic component by lock pin adhesive, and lock pin is to be plugged on lock ring
It is interior to lock chamber door；And after electromagnet dead electricity, lock pin pulls lock pin to bounce back to lock tube again in the presence of elastic component elastic force,
The locking to chamber door is released to act on.
The utility model is further arranged to：Diagonal of the latch assembly along the chamber door is obliquely installed described in two groups.
By using above-mentioned technical proposal, when locking chamber door, latch assembly forces in two edges of locking chamber door
And be distributed along the diagonal of chamber door, so as to apply symmetrical coupling mechanism force to chamber door and exert a force area greatly, have to chamber door more preferable
Locking effect.
The utility model is further arranged to：The headstock gear includes a switch member device for being coupled to the comparison means
Part and the time relay for being coupled to the switching component, the electromagnet are electrically connected at touching for the time relay
In point loop.
By using above-mentioned technical proposal, when the pressure that chamber door is subject to is more than the base pressure force value of comparison means, switch
Component is turned on, and the time relay obtains electric and its contact loop is turned on the time of one section of setting, and electromagnet is in this period
Obtain electric and adhesive lock pin locks chamber door.
The utility model is further arranged to：The headstock gear has been also coupled to warning device.
By using above-mentioned technical proposal, when emergency locking device locks chamber door, warning device is simultaneously emitted by alarm signal
Number, on the one hand criminal is played a part of deterring and warned, on the other hand staff is reminded.
The utility model is further arranged to：The warning device includes the short range alarm for being used to send sound and light alarm signal
Device and the remote alarming device for sending warning message.
By using above-mentioned technical proposal, short range warning device send sound and light alarm signal to criminal carry out deterrence and
Warning, while the staff near reminding, remote alarming device sends warning message to staff, makes staff not exist
It can be also notified when near safe deposit box, by using cooperatively for short range alarm module and remote alarming module, make staff
In spite of alarm can be received near safe deposit box, so as to carry out effective prompting to staff.
The utility model is further arranged to：The short range warning device includes alarm lamp and/or buzzer.
By using above-mentioned technical proposal, sound and light alarm can be produced by alarm lamp, buzzer and audible-visual annunciator and believed
Number staff is reminded.
The utility model is further arranged to：The remote alarming device includes MCU chip, gsm module and information storage
Module；
The MCU chip is connected with control device；
Described information memory module is connected with the MCU chip, for storing warning message content and number information；
The gsm module is connected with the MCU chip, and by wireless network and handheld terminal wireless connection, for hand
Hold terminal and send warning message.
By using above-mentioned technical proposal, when the pressure that chamber door is subject to is more than the base pressure force value of comparison means, MCU
Module is that control gsm module sends the warning message stored in information storage module to the handheld terminal of staff, with
Remind staff.
In summary, the utility model has the advantages that：
First, detecting the pressure that chamber door is subject to by pressure-detecting device, and compare through comparison means, be subject in chamber door
When pressure is more than the base pressure force value of comparison means, emergency locking device is controlled to lock chamber door by headstock gear, so as to improve
The difficulty that chamber door is opened, improves the security performance of safe deposit box；
Second, by setting short range warning device and remote alarming device, making staff in spite of attached in safe deposit box
Alarm can be closely received, so as to carry out effective prompting to staff.
Brief description of the drawings
Fig. 1 is the structural representation of safe deposit box in the present embodiment；
Fig. 2 is sectional view of the safe deposit box along lock pin axis direction in the present embodiment；
Fig. 3 is the circuit theory diagrams of the present embodiment.
In figure：1st, casing；11st, chamber door；2nd, latch assembly；21st, lock tube；22nd, lock pin；23rd, elastic component；24th, lock ring；25、
Electromagnet；3rd, pressure sensitive device；4th, comparison means；5th, headstock gear；51st, switching component；52nd, the time relay；6th, report
Alarm device；61st, short range warning device；62nd, remote alarming device；621st, MCU chip；622nd, gsm module；623rd, information storage mould
Block.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of safe deposit box with security function, as depicted in figs. 1 and 2, is hinged with chamber door 11, chamber door 11 leads on casing 1
Cross fingerprint identification device to be opened, chamber door 11 is provided with emergency locking device, emergency locking device includes two groups and is located at chamber door
11 sides opened and along the latch assembly 2 that is obliquely installed of diagonal of chamber door 11；Latch assembly 2 include lock tube 21, lock pin 22,
Elastic component 23, lock ring 24 and electromagnet 25, inclined fixed plate is welded with the edge of casing 1, and lock tube 21 is welded on fixation
On plate, lock pin 22 is plugged in lock tube 21, and lock pin 22 is adapted with lock tube 21, so as to along the axis direction of lock tube 21
Toward polyslip, elastic component 23 uses spring, and the bottom wall and the other end that one end of spring is fixed on lock tube 21 are fixed on lock pin 22
Under end, and the natural elongation state of spring, the end face of lock pin 22 and the end flush of lock tube 21, lock ring 24 are fixed on chamber door 11
Upper and be located at same axis with lock tube 21, lock ring 24 is adapted with lock pin 22, so that lock pin 22 can be plugged on general in lock ring 24
Chamber door 11 is locked, and electromagnetism magnet is fixed on the bottom of lock ring 24, and electromagnet 25 can produce electromagnetic force by the adhesive of lock pin 22 when being powered
It is plugged in lock ring 24.
As shown in figure 3, chamber door 11 is provided with pressure sensitive device 3, for detecting the pressure being applied on chamber door 11, including
The resistance bridge constituted, one end connection power Vcc 1 of resistance bridge, a termination are sequentially connected by tetra- piezo-resistances of R1, R2, R3, R4
Ground, one end is coupled to resistance R5, and resistance R5 is connected with the negative pole of an amplifier, the negative input connection resistance R6's of amplifier
One end, and the resistance R6 other end is connected with the output end of amplifier；The other end of resistance bridge is connected with resistance R7, resistance R7 with
The positive pole of amplifier is connected, and the electrode input end of resistance R7 and amplifier is also parallel with electric capacity C and resistance R8；Certainly in other realities
Apply in example, pressure sensitive device 3 can also use pressure sensor；
As shown in figure 3, pressure sensitive device 3 is electrically connected with comparison means 4, comparison means 4 uses comparator, comparator
Using LM339, the output end of amplifier and the normal phase input end of comparator are electrically connected with, and the inverting input input of comparator
The reference voltage of one representative pressure a reference value；
As shown in figure 3, comparison means 4 is electrically connected with headstock gear 5, headstock gear 5 include switching component 51 and when
Between relay 52, switching component 51 just has PMOS, and the gate pole of PMOS is connected with the output end of comparator, and its source electrode connects
Connect power Vcc 3 after ground, drain electrode Connection Time relay 52, the time relay 52, which is connected, normally closed opens contact switch, electromagnet 25
It is connected in the contact loop of the time relay 52；
When chamber door 11 is under pressure, pressure sensitive device 3 produces induced voltage and is sent to comparison means 4, works as sense
When answering the voltage to be more than the reference voltage of comparison means 4, comparison means 4 is to export a high level signal for representing open signal,
PMOS is turned on, and the time relay 52 obtains electric and its normally-closed contact is switched into adhesive for a period of time, and electromagnet 25 obtains electric by lock pin
22 adhesives are plugged in lock ring 24 and lock chamber door 11, and the time of the normally closed electric shock of the adhesive of the time relay 52 can be as needed
Set.
As shown in figure 3, being also parallel with warning device 6 in the contact loop of the time relay 52, warning device 6 includes near
Journey warning device 61 and remote alarming device 62, short range warning device 61 is arranged in the operating room of staff or safe deposit box is attached
Closely, short range warning device 61 is the one or more in alarm lamp, buzzer and audible-visual annunciator, and acousto-optic is used in the present embodiment
Alarm；Remote alarming device 62 includes MCU chip 621, gsm module 622 and information storage module 623, the He of gsm module 622
Information storage module 623 is connected with MCU chip 621, the content for the prompt message that is stored with information storage module 623 and work
The number information of personnel, GSM sending modules, by wireless network wireless connection, are alarmed with handheld terminal for being sent to handheld terminal
Information；When the contact switch of the time relay 52 is closed, short range warning device 61 sends sound and light alarm signal, remote alarming device 62
Warning message is sent to the handheld terminal of staff, so as to remind staff.
Normal in use, due to opening chamber door 11 by way of unlocked by fingerprint, therefore be not in have key insertion
Door lock and to chamber door 11 produce pressure process, if there is lawless people to open chamber door 11 by force, it is necessary to door lock or chamber door 11
Destroyed, therefore pressure can be produced to chamber door 11, when pressure is more than the base pressure force value in comparison means 4, that is, be judged as
Abnormal to open the door, now comparison means 4 exports open signal and sent to headstock gear 5, PMOS conducting, the time relay
52 obtain electric adhesive normally opened contact for a period of time, and electromagnet 25 obtains electric adhesive lock pin 22 and is plugged on chamber door 11 in lock ring 24 further
Locking, so as to improve the difficulty of the unlatching of chamber door 11, improves the security performance of safe deposit box；Short range warning device 61 is sent simultaneously
Sound and light alarm signal is warned to criminal, staff is reminded, and MCU chip 621 controls gsm module 622
The warning message stored in information storage module 623 is sent to the handheld terminal of staff, to remind staff；When
Between relay 52 reach setting time after its contact switch disconnect, the dead electricity of electromagnet 25, lock pin 22 is in the elastic force of elastic component 23
In the presence of pull lock pin 22 to bounce back to lock tube 21 again, release the locking to chamber door 11 and act on, the stop alarm of warning device 6.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of safe deposit box with security function, including casing (1) and chamber door (11), it is characterised in that：Also include being arranged on
It is used to detecting pressure sensitive device (3) that the chamber door (11) is under pressure on the chamber door (11), is coupled to the feeling of stress
Answer device (3) and with pressure reference value comparison means (4), be coupled to the comparison means (4) headstock gear (5), with
And be arranged on the casing (1) and be coupled to the headstock gear (5) have at least one can be with the chamber door (11)
The emergency locking device of the lock pin (22) to lock the chamber door (11) is plugged, the pressure that the chamber door (11) is subject to is more than institute
When stating pressure reference value, comparison means (4) the output open signal is simultaneously sent to headstock gear (5), the headstock gear (5)
In response to the open signal, the emergency locking device locking chamber door (11) is controlled.
2. a kind of safe deposit box with security function according to claim 1, it is characterised in that：The emergency locking device
The latch assembly (2) that the chamber door (11) opens side is separately positioned on including two groups, latch assembly (2) includes described in every group
At least one described lock pin (22).
3. a kind of safe deposit box with security function according to claim 2, it is characterised in that：The latch assembly (2)
Including be fixed on the casing (1) lock tube (21), one end is fixed on the lock tube (21) bottom wall and the other end is fixed on
The elastic component (23) of the lock pin (22), be fixed on the chamber door (11) be used for for the lock pin (22) grafting lock ring (24),
And be fixed on the inwall of the lock ring (24) and it is electric after can be plugged in the lock ring (24) by lock pin (22) described in adhesive
Electromagnet (25), lock pin (22) sliding is connected to the lock tube (21).
4. a kind of safe deposit box with security function according to claim 3, it is characterised in that：Latch assembly described in two groups
(2) it is obliquely installed along the diagonal of the chamber door (11).
5. a kind of safe deposit box with security function according to claim 3 or 4, it is characterised in that：The headstock gear
(5) it is coupled to the switching component (51) of the comparison means (4) and one including one and is coupled to the switching component (51)
The time relay (52), the electromagnet (25) is electrically connected in the contact loop of the time relay (52).
6. a kind of safe deposit box with security function according to claim 1, it is characterised in that：The headstock gear (5)
It has been also coupled to warning device (6).
7. a kind of safe deposit box with security function according to claim 6, it is characterised in that：The warning device (6)
Including for sending the short range warning device (61) of sound and light alarm signal and remote alarming device for sending warning message
(62)。
8. a kind of safe deposit box with security function according to claim 7, it is characterised in that：The short range warning device
(61) one or more in alarm lamp and buzzer are included.
9. a kind of safe deposit box with security function according to claim 7, it is characterised in that：The remote alarming device
(62) MCU chip (621), gsm module (622) and information storage module (623) are included；
The MCU chip (621) is connected with control device；
Described information memory module (623) is connected with the MCU chip (621), for storing warning message content and number letter
Breath；
The gsm module (622) is connected with the MCU chip (621), and by wireless network and handheld terminal wireless connection, uses
In to handheld terminal send warning message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089880.3U CN206468183U (en) | 2017-01-20 | 2017-01-20 | A kind of safe deposit box with security function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089880.3U CN206468183U (en) | 2017-01-20 | 2017-01-20 | A kind of safe deposit box with security function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468183U true CN206468183U (en) | 2017-09-05 |
Family
ID=59704390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720089880.3U Active CN206468183U (en) | 2017-01-20 | 2017-01-20 | A kind of safe deposit box with security function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468183U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924757A (en) * | 2019-11-29 | 2020-03-27 | 中国联合网络通信集团有限公司 | Intelligent door and intelligent door control method |
| CN111894367A (en) * | 2020-07-30 | 2020-11-06 | 东方通信股份有限公司 | Safe case relocking device |
-
2017
- 2017-01-20 CN CN201720089880.3U patent/CN206468183U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110924757A (en) * | 2019-11-29 | 2020-03-27 | 中国联合网络通信集团有限公司 | Intelligent door and intelligent door control method |
| CN111894367A (en) * | 2020-07-30 | 2020-11-06 | 东方通信股份有限公司 | Safe case relocking device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518102 Four 1706 Manjing Huayiluan Building, Xixiang Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: Zhong Bao Guoan Group Co., Ltd. Address before: 518102 Main Building 504 and 506 of Taohuayuan Science and Technology Innovation Park, Xixiang Township, Baoan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Zhongbao Guoan Industrial Co., Ltd. |