CN206012052U - A kind of intelligent anti-theft seal based on WIFI module - Google Patents
A kind of intelligent anti-theft seal based on WIFI module Download PDFInfo
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- CN206012052U CN206012052U CN201620945397.6U CN201620945397U CN206012052U CN 206012052 U CN206012052 U CN 206012052U CN 201620945397 U CN201620945397 U CN 201620945397U CN 206012052 U CN206012052 U CN 206012052U
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- seal
- wifi module
- electronic lock
- spring
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Abstract
This utility model provides a kind of intelligent anti-theft seal based on WIFI module, including collecting unit, microcontroller, memorizer, power module, Transmit-Receive Unit, electronic lock (4), stamping mechanism and seal (9), it is characterized in that, described collecting unit includes 3-axis acceleration sensor and photographic head, described Transmit-Receive Unit includes WIFI module, the WIFI module has IO ends, the control end of electronic lock (4) is electrically connected with the IO ends of WIFI module, described stamping mechanism is reciprocator, described seal (9) is installed in the lower end of the reciprocator, when the dead bolt of described electronic lock (4) stretches out, prevent reciprocator's motion.Intelligent anti-theft seal of the present utility model can realize the intelligent management to seal, and can data storage, can be without net remote setting.The seal owner can be timed management to seal, and single empowerment management can be good at solving the problems, such as that seal is stolen, stolen.
Description
Technical field
This utility model is related to Internet of Things intelligent apparatus technical field, and in particular to a kind of intelligence based on WIFI communication modules
Can embezzling-proof seal.
Background technology
In highly developed modern society, Commodity Flow, flow of information are exchanged in high speed and are flowed.Credit confirm this
In link, typically interactive both sides or multi-party declaration of will are confirmed using seal.Seal is an ancient things,
Just it was unearthed in the Eastern Zhou Dynasty of China period of the Warring States beautiful in order to confirm the imperial or royal seal of transaction.In modern society, seal is big in productive life
Amount application.
But, there is problems with management and use in traditional seal in kind：
1) seal is stolen：Seal is stolen by people, carries out illegal activity, has the risk of property loss.And publicity must be announced
Calcellation, again application marking, again industry and commerce are put on record, cause the waste of huge manpower and materials；
2) seal is stolen：Seal is applied to other purposes, causes the heavy losses of property by control of stamping people privately；
3) false seal：Contract swindles other people using false seal；
4) seal mistake is used：Control of stamping is chaotic, causes damage；
5) stealthily chapters of impressing on blank sheet of paper more, it is possible to create various usurp, will also result in heavy losses；
6) unauthorized people uses seal；
7) seal uses no record, for problem investigation, summarizes and causes many obstacles.
Utility model content
For existing the problems referred to above, goal of the invention of the present utility model is to provide a kind of intelligent anti-theft based on wifi module
With seal, the intelligent anti-theft seal can realize the intelligent management to seal, and can data storage, can be remote without net
Journey sets.The seal owner can be timed management to seal, single empowerment management, can be good at solving that seal is stolen, quilt
The problem that usurps.
Concrete technical scheme of the present utility model is a kind of intelligent anti-theft seal based on WIFI module, single including collection
Unit, microcontroller, memorizer, power module, Transmit-Receive Unit, electronic lock, stamping mechanism and seal, it is characterised in that
Described stamping mechanism includes frame,
Described collecting unit, memorizer, power module, Transmit-Receive Unit are electrically connected with microcontroller respectively,
Described collecting unit includes that 3-axis acceleration sensor and photographic head, described 3-axis acceleration sensor are installed
In the frame of stamping mechanism,
Described Transmit-Receive Unit includes WIFI module, and the WIFI module has IO ends,
Described electronic lock includes that dead bolt, the control end of electronic lock are electrically connected with the IO ends of WIFI module,
Described stamping mechanism is reciprocator, and described seal is installed in the lower end of the reciprocator, described electronics
When the dead bolt of lock stretches out, reciprocator's motion is prevented.
Further, described stamping mechanism also includes handle, crank, cam, sliding bar, spring top board, compression
Spring and spring downward plate, described crank two ends are respectively hinged in handle, at its lower end and cam disc, form slider-crank mechanism,
The edge of described cam has the groove coordinated with electronic lock dead bolt, and described spring downward plate is fixed with frame, under spring
There is pressing plate center position through hole, described sliding bar top to fixedly mount spring top board, and the lower end of sliding bar passes through bullet
Through hole on spring lower platen simultaneously fixedly mounts seal, and described compression spring is enclosed within sliding bar and is located at spring top board and bullet
Between spring lower platen, in the initial position of stamping mechanism, the upper end of sliding bar withstands on cam under the effect of compression spring pretightning force
Lower edge, electronic lock dead bolt is inserted in the groove of cam.
Further, described Transmit-Receive Unit also includes serial interface, and WIFI module is by serial interface and microprocessor
Device is electrically connected, and WIFI module adopts CC3200 integrated circuits, the IO ends output low and high level control electronics of CC3200 integrated circuits
The keying of lock.
Further, described collecting unit also includes comparator, A/D modular converters and programmable digital potentiometer structure
Into amplifying circuit and D/A converting circuit, described 3-axis acceleration sensor and photographic head are respectively by independent amplification electricity
Road and D/A converting circuit are electrically connected with microprocessor, and described programmable digital potentiometer adopts CAT5111 integrated circuits, institute
The comparator that states adopts MAX9021 integrated circuits.
Intelligent anti-theft based on WIFI module of the present utility model is had the advantage that with seal：
1) intelligent anti-theft seal employ seal lock, seal owner can authorize seal user using seal when
Between, number of times, file content etc..Seal owner is communicated with seal with intelligent anti-theft by the mobile phone app of oneself, is independently set
Put the information that seal is used；
2) intelligent anti-theft stamping device position sensor, seal owner can be set in certain time period, if intelligence
Energy embezzling-proof seal is moved, and is just produced warning message and is sent on the mobile phone of seal owner；
3) intelligent anti-theft carries photographic head with seal, when photographic head can not recognize the Quick Response Code on file to be affixed one's seal,
Intelligent seal cannot work；
4) seal owner can set the access times of the intelligent anti-theft seal of wifi module, after the completion of counting seal without
Method is used, and solves the potential safety hazard during seal use；
5) intelligent anti-theft seal has memory element, and the data of seal user identity, time limit, usage record can be entered
Row storage, while upload high in the clouds by WIFI module and mobile phone app by corresponding information.High in the clouds can be by information such as subscriber phone numbers
Administration section is uploaded to, the department that strengthens management is to seal using management.
Description of the drawings
Fig. 1 is the structural representation of the intelligent anti-theft seal based on WIFI module of the present utility model；
Fig. 2 is the structural representation of the stamping mechanism of the intelligent anti-theft seal based on WIFI module of the present utility model.
Specific embodiment
The technical solution of the utility model is further described with reference to Figure of description.
As shown in accompanying drawing 1-2, a kind of intelligent anti-theft seal based on WIFI module of the present utility model is single including collection
Unit, microcontroller, memorizer, power module, Transmit-Receive Unit, electronic lock 4, stamping mechanism and seal 9.
Described collecting unit, memorizer, power module, Transmit-Receive Unit are electrically connected with microcontroller respectively.
Described collecting unit includes that 3-axis acceleration sensor and photographic head, described 3-axis acceleration sensor are installed
In the frame of stamping mechanism, also include amplifying circuit that comparator, A/D modular converters and programmable digital potentiometer constitute and
D/A converting circuit, described 3-axis acceleration sensor and photographic head are respectively by independent amplifying circuit and digital-to-analogue conversion electricity
Road is electrically connected with microprocessor, and described programmable digital potentiometer adopts CAT5111 integrated circuits, described comparator to adopt
MAX9021 integrated circuits.Front end circuit of the programmable digital potentiometer as comparator, defeated with the full amplitude of oscillation for realizing comparator
Go out.3-axis acceleration sensor can gather the attitude information of intelligent seal, can export induced signal when personnel move seal.
Described Transmit-Receive Unit includes WIFI module, and the WIFI module has IO ends.Described Transmit-Receive Unit also includes going here and there
Mouth interface, WIFI module are electrically connected with microprocessor by serial interface, and WIFI module adopts CC3200 integrated circuits, CC3200
The IO ends output low and high level of integrated circuit controls the keying of electronic lock.WIFI module is mated with mobile terminals such as user mobile phones,
Open command is sent by user mobile phone, intelligent seal is opened, the use of seal system is set.
CC3200 integrated circuits have 2.4GHz system single chips, protocol stack, profile software and support application, CC3200
It is the real system single chip of a ultralow power consumption, it is comprising microcontroller, host side and application program in an element
On.CC3200 combines reinforced 8051 microcontroller of a less radio-frequency transmission receptor and an industrial standard, and it includes
The periphery of connection class when numerical digit induction apparatuss, built-in programmable flash memory, accurate radio frequency signal intensity indicate, at full speed
USB2.0, built-in AES-128 crypto engines.Support the full agreements of WIFI. can be with the mobile device compatible communication of current trend.
CC3200 can store the information such as secret key, time limit, identity identification information, operation note with 256k memory element.8051 microcontrollers
Utensil has I/O interface, can control the keying of electronic lock 4.
Described electronic lock 4 includes that dead bolt, the control end of electronic lock 4 are electrically connected with the IO ends of WIFI module.
Described stamping mechanism is reciprocator, and described seal 9 is installed in the lower end of the reciprocator, described electronics
When the dead bolt of lock 4 stretches out, reciprocator's motion is prevented.
Described stamping mechanism includes frame, handle 1, crank 2, cam 3, sliding bar 5, spring top board 6, compression spring
7 and spring downward plate 8, described 2 two ends of crank are respectively hinged on 3 disk of 1 lower end of handle and cam, form crank block machine
There is the groove coordinated with 4 dead bolt of electronic lock, described spring downward plate 8 to be fixed with frame for structure, the edge of described cam 3,
There is 8 center position of spring downward plate through hole, described 5 top of sliding bar to fixedly mount spring top board 6, sliding bar 5
Lower end through the through hole on spring downward plate 8 and fixedly mounts seal 9, and described compression spring 7 is enclosed within sliding bar 5 and is located at
Between spring top board 6 and spring downward plate 8, in the initial position of stamping mechanism, the upper end of sliding bar 5 is pre- in compression spring 7
The lower edge of cam 3 is withstood under clamp force effect, and 4 dead bolt of electronic lock is inserted in the groove of cam 3.
The course of work is as follows：
Seal owner connects intelligent anti-theft seal sending and receiving end WIFI by mobile terminal WIFI, by mobile phone app softwares
Initialize installation intelligent anti-theft seal.To intelligent anti-theft seal transmission instruction, authority is set and will be deposited in CC2540 modules
Flash memory in.
Seal owner is by managing " WIFI wisdom safe-guard door locks " i.e. described in cloud platform remote authorization seal user electricity
Son lock 4 use code, useful life, use content, access times.Seal user presses Stamp handle 1, and photographic head starts work
Make, the encrypted content of the two-dimentional digital content for recognizing and seal user is compared by photographic head, is met and is used content, open electricity
Lock 4, it is allowed to which the sliding bar 4 for connecting seal is descending along 3 movement locus of cam, after contact paper, in the case where compression spring 7 drives,
Seal is up, register count.
Seal owner can intelligent anti-theft seal of the cloud platform remote authorization based on wifi module is antitheft to be set by managing
Anti-, when someone's movement touching seal, and alarm.
Although principle of the present utility model is described in detail above in conjunction with preferred embodiment of the present utility model,
It should be appreciated by those skilled in the art that above-described embodiment is only the explanation to exemplary implementation of the present utility model, and
The non-restriction for including scope to this utility model.Details in embodiment does not constitute the restriction to this utility model scope,
In the case of without departing substantially from spirit and scope of the present utility model, any based on the equivalent transformation of technical solutions of the utility model, letter
Single replacement etc. is obvious to be changed, and all falls within this utility model protection domain.
Claims (4)
1. a kind of intelligent anti-theft seal based on WIFI module, including collecting unit, microcontroller, memorizer, power module,
Transmit-Receive Unit, electronic lock (4), stamping mechanism and seal (9), it is characterised in that
Described stamping mechanism includes frame,
Described collecting unit, memorizer, power module, Transmit-Receive Unit are electrically connected with microcontroller respectively,
Described collecting unit includes 3-axis acceleration sensor and photographic head, and described 3-axis acceleration sensor is installed in lid
In the frame of chapter mechanism,
Described Transmit-Receive Unit includes WIFI module, and the WIFI module has IO ends,
Described electronic lock (4) includes that dead bolt, the control end of electronic lock (4) are electrically connected with the IO ends of WIFI module,
Described stamping mechanism is reciprocator, and described seal (9) is installed in the lower end of the reciprocator, described electronic lock
(4), when dead bolt stretches out, reciprocator's motion is prevented.
2. a kind of intelligent anti-theft seal based on WIFI module as claimed in claim 1, it is characterised in that described affixes one's seal
Mechanism is also included under handle (1), crank (2), cam (3), sliding bar (5), spring top board (6), compression spring (7) and spring
Pressing plate (8), described crank (2) two ends are respectively hinged on handle (1) lower end and cam (3) disk, form slider-crank mechanism,
The edge of described cam (3) has the groove coordinated with electronic lock (4) dead bolt, and described spring downward plate (8) is solid with frame
Fixed, there is spring downward plate (8) center position through hole, described sliding bar (5) top to fixedly mount spring top board (6),
The lower end of sliding bar (5) through the through hole on spring downward plate (8) and fixedly mounts seal (9), and described compression spring (7) covers
Above and it is located between spring top board (6) and spring downward plate (8) in sliding bar (5), in the initial position of stamping mechanism, slides
The upper end of bar (5) withstands on the lower edge of cam (3) under the effect of compression spring (7) pretightning force, and electronic lock (4) dead bolt is inserted in cam
(3) in groove.
3. a kind of intelligent anti-theft seal based on WIFI module as claimed in claim 1, it is characterised in that described transmitting-receiving
Unit also includes that serial interface, WIFI module are electrically connected with microprocessor by serial interface, and WIFI module adopts CC3200 collection
Into circuit, the IO ends output low and high level of CC3200 integrated circuits controls the keying of electronic lock.
4. a kind of intelligent anti-theft seal based on WIFI module as claimed in claim 1, it is characterised in that described collection
Unit also includes the amplifying circuit and D/A converting circuit of comparator, A/D modular converters and programmable digital potentiometer composition, institute
The 3-axis acceleration sensor that states and photographic head are respectively by independent amplifying circuit and D/A converting circuit and microprocessor electricity
Connection, described programmable digital potentiometer adopt CAT5111 integrated circuits, described comparator to adopt the integrated electricity of MAX9021
Road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945397.6U CN206012052U (en) | 2016-08-25 | 2016-08-25 | A kind of intelligent anti-theft seal based on WIFI module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945397.6U CN206012052U (en) | 2016-08-25 | 2016-08-25 | A kind of intelligent anti-theft seal based on WIFI module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206012052U true CN206012052U (en) | 2017-03-15 |
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ID=58251522
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620945397.6U Active CN206012052U (en) | 2016-08-25 | 2016-08-25 | A kind of intelligent anti-theft seal based on WIFI module |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215112A (en) * | 2017-07-19 | 2017-09-29 | 浙江维融电子科技股份有限公司 | A kind of micro-control component and its stamper machine |
| CN107225878A (en) * | 2017-07-19 | 2017-10-03 | 浙江维融电子科技股份有限公司 | A kind of stamper machine and its seal system and authorization method based on network authorization |
| US10249458B2 (en) | 2017-08-01 | 2019-04-02 | Chicony Power Technology Co., Ltd. | Electrical seal |
| CN110154564A (en) * | 2019-06-20 | 2019-08-23 | 宋宇宁 | One kind commemorating stamp seal apparatus based on Internet technology intelligent tour |
| CN110278190A (en) * | 2019-05-17 | 2019-09-24 | 珠海思格特智能系统有限公司 | A kind of authorization management method and its system for intelligent stamper machine |
| CN112208235A (en) * | 2020-09-04 | 2021-01-12 | 高燕燕 | Seal anti-theft device |
-
2016
- 2016-08-25 CN CN201620945397.6U patent/CN206012052U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215112A (en) * | 2017-07-19 | 2017-09-29 | 浙江维融电子科技股份有限公司 | A kind of micro-control component and its stamper machine |
| CN107225878A (en) * | 2017-07-19 | 2017-10-03 | 浙江维融电子科技股份有限公司 | A kind of stamper machine and its seal system and authorization method based on network authorization |
| CN107215112B (en) * | 2017-07-19 | 2022-09-27 | 浙江维融电子科技股份有限公司 | Seal machine |
| CN107225878B (en) * | 2017-07-19 | 2023-01-10 | 浙江维融电子科技股份有限公司 | Seal machine based on network authorization and seal system and authorization method thereof |
| US10249458B2 (en) | 2017-08-01 | 2019-04-02 | Chicony Power Technology Co., Ltd. | Electrical seal |
| CN110278190A (en) * | 2019-05-17 | 2019-09-24 | 珠海思格特智能系统有限公司 | A kind of authorization management method and its system for intelligent stamper machine |
| CN110154564A (en) * | 2019-06-20 | 2019-08-23 | 宋宇宁 | One kind commemorating stamp seal apparatus based on Internet technology intelligent tour |
| CN112208235A (en) * | 2020-09-04 | 2021-01-12 | 高燕燕 | Seal anti-theft device |
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