CN106183495B - Intelligent seal with locking mechanism - Google Patents
Intelligent seal with locking mechanism Download PDFInfo
- Publication number
- CN106183495B CN106183495B CN201610528090.0A CN201610528090A CN106183495B CN 106183495 B CN106183495 B CN 106183495B CN 201610528090 A CN201610528090 A CN 201610528090A CN 106183495 B CN106183495 B CN 106183495B
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- CN
- China
- Prior art keywords
- rotation
- lid
- lower cover
- seal
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/62—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/62—Details or accessories
- B41K3/66—Safety devices, e.g. for preventing extraction of copy matter before completion of stamping operation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Lock And Its Accessories (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of intelligent seal with locking mechanism, and it includes lid, lower cover, back-up ring, switching mechanism, lockable mechanism and the first stepper motor.In original state, pad is arranged in the pad set the intelligent seal with locking mechanism of the present invention, and its chapter is face-up, is hidden in inside accommodation space；Seal lid is covered on lower lid；When needs affix one's seal operation, lockable mechanism motion, switching mechanism is unlocked, then for the first stepper motor drive switching mechanism around 180 ° of left-hand rotation axis center upset, now the chapter of pad is face-down, and exposed；It is then possible to which intelligent seal, which is lain in, needs the position affixed one's seal, vertically down press, shell fragment up shrinks, it is seen that the present invention can effectively prevent user's private and impress the behavior of chapter.
Description
Technical field
The present invention relates to Intelligent office apparatus field, more particularly to a kind of intelligent seal with locking mechanism.
Background technology
With the development and popularization of computer, paper document changing to e-file slowly, it can economize on resources,
Improve efficiency.Specific to have papery contract to use electronic contract, paper invoice can use electronic invoice etc..Traditionally,
Need to stamp an offical seal above papery contract, paper invoice, to prevent from forging, prevent from distorting.It is right after e-file is converted to
The technologies such as the digital certificates having based on computer encryption technology answered, electronic signature, can be attached on e-file, with
Reaching prevents from forging, and prevents the purpose distorted, and is approved by the law of most countries.
But transformation of the paper document to e-file needs very long process.At present, electronics can be used in the case of having
File, paper document can only be then used in the case of having.Also in use, it is specified that two kinds of forms must deposit simultaneously
In the case of using e-file, while shelves are being stayed to back up with paper document.
Electronic seal also there is the limitation in some usage scenarios, uses comparative maturity at PC ends at present at present, will
Electronics Cryptographic Keys are inserted on PC USB port, you can are used.But such as go on business, also need to carry with, be easily lost.Increasingly flow
Capable handles official business on mobile phone, PAD, because the limitation of system and interface, can not also use Electronics Cryptographic Keys.
It was found from foregoing scene, electronic seal is identical with the effect of physics official seal, all to prevent from forging, preventing from distorting, but
Their use is isolated at present, and electronic seal exists generally in the form of Electronics Cryptographic Keys, and physics official seal is still biography
The physics official seal of system, it is also not consistent from using to taking care of, bring many puzzlements to enterprise.
Moreover, in China, affixing one's seal represents the seal and corresponds to mandate or accreditation with legal effect of the enterprise to file,
So the use of official seal is very serious.If the use to official seal can not carry out effective supervision and management, the custodial staff of official seal
Affixed one's seal privately on the file approved without enterprise, remedial measure afterwards can only be often to rise to lawsuit, time-consuming to take
Power.Brought about great losses to enterprise.
The content of the invention
It is an object of the present invention to provide a kind of intelligent seal with locking mechanism, it uses the method for mechanical caging so that
Uncommitted situation about passing through, it can not also be affixed one's seal even if holder by it；, just can be by holding only in the case where mandate passes through
Someone completes action of affixing one's seal.
The present invention solves technical problem and adopted the following technical scheme that：A kind of intelligent seal with locking mechanism；
The seal includes upper lid, lower cover, back-up ring, switching mechanism and the first stepper motor；
The bottom of the lower cover offers circular open, and the lower end of the upper lid is fixed on the lower lid；
The back-up ring is cylindrical shape, and it is located at the surface of the circular open；The upper end of the back-up ring is fixed on described
On upper lid, and its lower end is fixed on the lower lid；
The switching mechanism includes lid, rotation lower cover, the first spring and pad set in left rotary shaft, right spindle, rotation；
The left rotary shaft is rotatablely arranged between the back-up ring and lower cover, and a left side for the radial direction positioned at the back-up ring
Side；The right spindle is arranged between the back-up ring and lower cover, and the right side of the radial direction positioned at the back-up ring；
The rotation lower cover in rotational-like, the both ends of the radial direction of the rotation lower cover be individually fixed in the left rotary shaft and
Right spindle, the lower end of the rotation lower cover are located in the circular open of the lower cover；
The storage tank of accommodating first spring is offered under the rotation on lid, first spring is arranged at the storage tank
It is interior；
Lid is in rotational-like in the rotation, the both ends of the radial direction covered in the rotation be individually fixed in the left rotary shaft and
Right spindle, the pad set is arranged in the rotation in lid, and the axis direction that can be covered along in the rotation, in the rotation
Turn to slide on the madial wall of upper lid；First spring top is put located at the pad；
First stepper motor is fixed on the lower lid, and its output shaft is connected in the left rotary shaft；
The lockable mechanism includes the second stepper motor, cam and locking plate, and the cam is fixed on the second stepping electricity
The output shaft of machine；Groove is offered on the back-up ring in the horizontal direction, the locking plate is slidably disposed in the groove, and described
The counterbore with the cam engagement is offered on locking plate, when second stepper motor drives cam rotation, the cam can
To drive locking plate to move along a straight line so that locking plate can enter the inner retainer and be left from the inner retainer；When the lock
When piece is located in the groove on the back-up ring, the locking plate can switching mechanism described in locking, when the locking plate is from positioned at institute
State when being left on back-up ring in groove, the switching mechanism can rotate.
Optionally, the contact surface of the rotation lower cover and the lower cover is sphere, is formed at the circular open of the lower cover
The sphere being engaged with the sphere of the rotation lower cover.
Optionally, the storage tank is vertically arranged, and its quantity is three or four, and the storage tank is along under the rotation
The circumference of lid is uniformly distributed.
Optionally, the remote left rotary shaft covered in the rotation and one end of right spindle are inwardly protruding, formed with interior method
It is blue；It is engaged on the lateral wall of the pad set formed with baffle ring, the baffle ring with the inner flange；First spring is in
Its pre-compressed state.
Optionally, it is sphere that the surface that is combined with the back-up ring is covered in the rotation, and the sphere covered in the rotation
It can be engaged with the sphere of the lower cover.
Optionally, the intelligent seal with locking mechanism also includes travel switch or metal dome, the travel switch
Or metal dome is arranged under the rotation on lid, when pad set is close to the rotation lower cover, triggers the stroke and open
Pass or metal dome.
Optionally, the intelligent seal with locking mechanism also includes shell fragment and second spring；The quantity of the shell fragment is 2
Individual, its cross section is circular arc；The opening of two shell fragments is relative；The circle being oriented to the shell fragment is offered on the lower lid
Arc groove；One end top of the second spring is on the upper lid, and other end top is on the shell fragment.
Optionally, the intelligent seal with locking mechanism also includes control system, and the control system controls including MCU
Unit, and storage element, communication unit, identity recognizing unit and the display unit being connected with the MCU control unit signal；Institute
State travel switch or metal dome signal is connected to the MCU control unit；And the MCU control unit respectively by relay with
First stepper motor and the second stepper motor connection.
The present invention has the advantages that：The intelligent seal with locking mechanism of the present invention is in original state, pad
It is arranged in the pad set, and its chapter is face-up, is hidden in inside accommodation space；Seal lid is covered on lower lid；When need into
Row affix one's seal operation when, the first stepper motor drive switching mechanism around left-hand rotation axis center overturn 180 °, now the chapter of pad face
Under, and it is exposed；It is then possible to which intelligent seal with locking mechanism to be lain in the position for needing to affix one's seal, vertically down press, shell fragment
Up shrink, and the control to pad is realized by the control to the first stepper motor, effectively prevent user's private and impress
The behavior of chapter.
Brief description of the drawings
Fig. 1 is the structural representation of the intelligent seal with locking mechanism of the present invention；
Fig. 2 is the structural representation that Fig. 1 removes seal lid (shell fragment is ejected)；
Fig. 3 is Fig. 2 upward view；
Fig. 4 is the structural representation after the switching mechanism rotation 180 degree in Fig. 2；
Fig. 5 is the structural representation of the control system of the present invention；
Mark is illustrated as in figure：Covered on 301-；302- lower covers；303- back-up rings；The stepper motors of 304- first；305- turns left
Axle；306- right spindles；Covered in 307- rotations；308- rotates lower cover；The springs of 309- first；310- pad sets；311- pads；312-
Detection means；313- shell fragments；314- second springs；315- seal lids；The stepper motors of 316- second；317- cams；318- locking plates.
Embodiment
Technical scheme is further elaborated with reference to embodiment and accompanying drawing.
Embodiment 1
Present embodiments provide a kind of intelligent seal with locking mechanism, it include lid 301, lower cover 302, back-up ring 303,
Switching mechanism, lockable mechanism, the first stepper motor 304 and control system.
The bottom of the lower cover offers circular open, and the lower end of the upper lid is fixed on the lower lid, so that
There is an accommodation space between the upper lid and lower cover, by the miscellaneous part of the intelligent seal with locking mechanism, such as
The parts such as switching mechanism, back-up ring and the first stepper motor are positioned in the accommodation space.
The back-up ring is cylindrical shape, and it is located at the surface of the circular open, i.e., the hollow bulb of described cylindric back-up ring
Divide and overlapped with the axis of the circular open；The upper end of the back-up ring is fixed on the upper lid, and its lower end be fixed on it is described
On lower lid.
The switching mechanism includes lid 307, rotation lower cover 308, the first spring in left rotary shaft 305, right spindle 306, rotation
309 and pad set 310；
With reference to figure 1, the left rotary shaft and right spindle axis overlap, and the left rotary shaft is rotatablely arranged at the back-up ring
Between lower cover, and the left side of the radial direction positioned at the back-up ring；The right spindle is arranged between the back-up ring and lower cover, and position
In the right side of the radial direction of the back-up ring；In the present embodiment, it can be opened up on the back-up ring and accommodate the left rotary shaft and right spindle
Through hole so that the left rotary shaft and right spindle can be located in the through hole, and between the back-up ring and lower cover.
The rotation lower cover in rotational-like, the both ends of the radial direction of the rotation lower cover be individually fixed in the left rotary shaft and
Right spindle, in the present embodiment, the lower end of the rotation lower cover be located in the circular open of the lower cover, and the rotation lower cover and
The contact surface of the lower cover is sphere, meanwhile, formed at the circular open of the lower cover and matched with the sphere of the rotation lower cover
The sphere of conjunction.
The storage tank of accommodating first spring is offered under the rotation on lid, the storage tank is vertically arranged, the present embodiment
In, the quantity of storage tank can be three, four etc., and circumference of the storage tank along the rotation lower cover is uniformly distributed,
First spring is arranged in the storage tank.
Lid is in rotational-like in the rotation, the both ends of the radial direction covered in the rotation be individually fixed in the left rotary shaft and
Right spindle, in the present embodiment, the pad set is slidably disposed in the rotation in lid, i.e. the pad set can edge
The madial wall covered in the rotation, slide on the axis direction covered in the rotation.In the present embodiment, to cause the pad
The position of set is effectively fixed, and the upper end covered in the rotation (one end away from the left rotary shaft and right spindle) is to convex
Rise, formed with inner flange, meanwhile, match on the lateral wall of the pad set formed with baffle ring, the baffle ring with the inner flange
Close；And the upper end top of first spring is put located at the pad, first spring is in its pre-compressed state；To cause
First spring pushes up the pad set, so that the baffle ring is in contact with the inner flange, it is described to cause
The axis direction that pad set can not cover along in the rotation is slidably.
In the present embodiment, it is preferable that it is also sphere that the surface that is combined with the back-up ring is covered in the rotation, and the rotation
Turning the sphere of upper lid can also be engaged with the sphere of the lower cover, when the switching mechanism is overturn, be covered in the rotation
Sphere is engaged with the sphere of the lower cover, and make it that lid is in the circular open of the lower cover in the rotation.
In the present embodiment, to drive the left rotary shaft and right spindle to rotate, in the present embodiment, first stepper motor is consolidated
Due on the lower lid, its output shaft is connected in the left rotary shaft, with by being turned over described in first driving stepper motor
Rotation mechanism is overturn.
The lockable mechanism includes the second stepper motor 316, cam 317 and locking plate 318, and the cam is fixed on described
The output shaft of two stepping motor, to allow second stepper motor to drive the cam rotation；Along water on the back-up ring
Square to groove is offered, the locking plate is slidably disposed in the groove, and is offered on the locking plate and matched somebody with somebody with the cam
The counterbore of conjunction, when second stepper motor drives cam rotation, the cam can drive locking plate to move along a straight line so that lock
Piece can enter the inner retainer and be left from the inner retainer；In the present embodiment, the basal surface of the groove and the rotation
The upper surface for turning upper lid at grade, or is slightly above covered in rotation, described with when the locking plate is located in the groove
Locking plate being capable of switching mechanism described in locking so that and the switching mechanism can not rotate, when the locking plate leaves out of described groove,
The switching mechanism can rotate；In the present embodiment, the locking plate can pass through the groove, and be located at the inside of the back-up ring,
To realize the locking to the switching mechanism.
When the intelligent seal with locking mechanism is by use, lid for effective detection intelligent seal with locking mechanism
Chapter number, in the present embodiment, the intelligent seal with locking mechanism also includes detection means 312, and the detection means is row
Cheng Kaiguan or metal dome, the travel switch or metal dome are arranged under the rotation on lid, when affixing one's seal, the pad
Set can be close to the rotation lower cover, and triggers the travel switch or metal dome action, so as to realize the knowledge to operation of affixing one's seal
Not, when being counted to triggering times, you can to realize the statistical function for number of affixing one's seal.
In the present embodiment, when affixing one's seal, to realize upspringing to the intelligent seal with locking mechanism, the locking
The intelligent seal of mechanism also includes shell fragment 313 and second spring 314；In the present embodiment, the quantity of the shell fragment is 2, and it is horizontal
Section is circular arc, and the arc groove being oriented to the shell fragment is offered on the lower lid；One end top of the second spring
On the upper lid, other end top is on the shell fragment.
In the present embodiment, the intelligent seal with locking mechanism also includes seal lid 315, and the seal lid can pass through
It is screwed on the lower lid, or is sticked in by buckle on the lower lid, by the seal lid, effectively protects
The intelligent seal with locking mechanism.When the seal lid be placed on it is described it is lower cover when, its can by shell fragment be pressed into Shang Gai and under
In the accommodation space of lid.
In original state, pad is arranged in the pad set the intelligent seal with locking mechanism of the present invention, and
Its chapter is face-up, is hidden in inside accommodation space；Seal lid is covered on lower lid；When needs affix one's seal operation, first by seal
Lid is taken out, and now shell fragment down stretches out in the presence of second spring, and whole intelligent seal with locking mechanism is supported；
Afterwards, the second stepper motor is started working, and locking plate is screwed out out of the back-up ring groove so that switching mechanism unlocks；Then
One stepper motor is started working, and drives switching mechanism to overturn 180 ° around left-hand rotation axis center, and now the chapter of pad is face-down, and outside
Dew；It is then possible to which intelligent seal with locking mechanism to be lain in the position for needing to affix one's seal, vertically down press, shell fragment is up received
Contracting, after paper is encountered in chapter face, pad set, which is under pressure, up to be moved, and now pad has put one and raised just faced stroke and open
Pass or metal dome, travel switch or metal dome are pushed down, send the instruction for completion of affixing one's seal；After the completion of affixing one's seal, locking is unclamped
The intelligent seal of mechanism, shell fragment upspring intelligent seal with locking mechanism, and the first stepper motor circles round switching mechanism 180 °,
The chapter of pad is face-up, is hidden in inside accommodation space；Now the second component motor rotates, and drives locking plate rotation, and cause
Locking plate enters in the groove of the back-up ring, switching mechanism described in locking.
In the present embodiment, to realize the control to first stepper motor and the second stepper motor, the control system
Including MCU control unit, and be connected with the MCU control unit signal storage element, communication unit, identity recognizing unit and
Display unit etc..
In the present embodiment, the storage element is used to store operating system, and the MCU control unit runs the operation system
System, and row data communication is entered by communication unit and external network (server), so as to realize the control system and server
Interconnection；And the identity recognizing unit can include fingerprint identification module, iris recognition module and hand vein recognition module etc.；
The applicant's that the identity recognizing unit can be identified fingerprint identification module, iris recognition module and hand vein recognition module
Feature is sent to MCU control unit, and the feature of applicant that the MCU control unit is received is sent to server, is sent out
Go out authorized application.In the present embodiment, the display unit can be capacitive touch screen, and can be realized by the capacitive touch screen
The control of various functions.
When authorized application by after, the MCU control unit controls the second stepper motor to rotate so that switching mechanism solution
Lock, then the first stepper motor rotation, operation switching mechanism rotation 180 degree, then stop the action of the first stepper motor；Now
It can affix one's seal.
And when affixing one's seal every time, the travel switch or metal dome can be triggered once, and the travel switch or pot
Young piece is connected with the MCU control unit signal, and the trigger signal is sent to the MCU control unit；The MCU controls
Unit counts to the trigger signal；When the count value reaches the number of mandate or switching mechanism rotation and is kept 180 degree
After certain time, such as 10 seconds, the MCU control unit controls the first stepper motor to reversely rotate 180 degree, so as to by pad
Take in accommodation space.
Meanwhile therefore the communication unit, can be covered this with functions such as integrated base stations, WIFI, bluetooth, GPS
Server end is sent in telecomm base station numbering, IP address, geographical warp, latitude information joint where when Zhang Zuoye occurs, by taking
Business device carries out integrating positioning according to information above, draws current intelligent seal position with locking mechanism.
The mandate of the present invention can be accomplished by the following way, when applicant carries out identification by identity recognizing unit
Afterwards, i.e., authorized application is initiated to server, the authorized application is assigned to authorized client by server, and donor sends mandate and permitted
Can after, intelligent seal with locking mechanism receive mandate reply after, do corresponding action.In the present embodiment, the mandate is permitted
It may include licensee, be authorized to the time, be authorized to 3 factor combinations of number, you can compare the identity characteristic data of applicant
Whether it is coincide with the identity characteristic data in licensee's list, or is not required to compare, anyone is authorized to.Authorizing the period is
Refer to authorize and all keep effective within the defined period, authorized application is effective within the period, is not authorized outside the period
Or authorize failure.Authorized number refers to disposably allow to affix one's seal several times.Donor can provide authorization in advance to service
In system, or after service system receives authorization requests, donor provides corresponding authorization again.Each locking machine
The intelligent seal of structure has unique number in systems, and service system receives carrying for intelligent seal with locking mechanism and applied
The request of the identity characteristic data of people, matched with current grant license, realize authorization response.
In the present embodiment, in order to which electronic seal and physics official seal are combined together, the use of convenient use person, the intelligence
Energy seal is also equipped with the function of E-seal, i.e., described control system also includes USB HUB, to cause the intelligent seal may be used also
With by the USB HUB connections computer (server or personal PC), and MCU control chips operation USB DEVICE agreements, electricity
Sub- cipher key chip also runs USB DEVICE agreements, the both of which USB DEVICE equipment independent as two, passes through
USB HUB are connected to PC, so that function of the intelligent stamping device for conditional electronic official seal.
In addition, MCU control chips can also be converted into webserver pattern, now it does not reconnect computer, but logical
Cross DDNS agreements and the dynamic IP addressing of oneself is tied to specific domain name, so as to provide network to the miscellaneous equipment on network
Service.Now it runs USB HOST agreements, the Electronics Cryptographic Keys of operable operation USB DEVICE agreements, so that by electronics
Official seal power and energy calls for network WEB SERVICE.
The sequencing of above example only for ease of describing, does not represent the quality of embodiment.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (8)
1. a kind of intelligent seal with locking mechanism, it is characterised in that including upper lid, lower cover, back-up ring, switching mechanism, locking machine
Structure and the first stepper motor；
The bottom of the lower cover offers circular open, and the lower end of the upper lid is fixed on the lower lid；
The back-up ring is cylindrical shape, and it is located at the surface of the circular open；The upper lid is fixed in the upper end of the back-up ring
On, and its lower end is fixed on the lower lid；
The switching mechanism includes lid, rotation lower cover, the first spring and pad set in left rotary shaft, right spindle, rotation；
The left rotary shaft is rotatablely arranged between the back-up ring and lower cover, and the left side of the radial direction positioned at the back-up ring；Institute
Right spindle is stated to be arranged between the back-up ring and lower cover, and the right side of the radial direction positioned at the back-up ring；
The rotation lower cover is in rotational-like, and the both ends of the radial direction of the rotation lower cover are individually fixed in the left rotary shaft and right-hand rotation
Axle, the lower end of the rotation lower cover are located in the circular open of the lower cover；
The storage tank of accommodating first spring is offered under the rotation on lid, first spring is arranged in the storage tank；
Lid is in rotational-like in the rotation, and the both ends for the radial direction covered in the rotation are individually fixed in the left rotary shaft and right-hand rotation
Axle, the pad set is arranged in the rotation in lid, and the axis direction that can be covered along in the rotation, in the rotation
Slided on the madial wall of lid；First spring top is put located at the pad；
First stepper motor is fixed on the lower lid, and its output shaft is connected with the left rotary shaft；
The lockable mechanism includes the second stepper motor, cam and locking plate, and the cam is fixed on second stepper motor
Output shaft；Groove is offered on the back-up ring in the horizontal direction, the locking plate is slidably disposed in the groove, and the locking plate
On offer counterbore with the cam engagement, when second stepper motor drives cam rotation, the cam can drive
Dynamic locking plate linear motion so that locking plate can enter the inner retainer and be left from the inner retainer；When the locking plate position
When in the groove on the back-up ring, the locking plate can switching mechanism described in locking, when the locking plate is from positioned at the gear
When being left on circle in groove, the switching mechanism can rotate.
2. intelligent seal with locking mechanism according to claim 1, it is characterised in that it is described rotation lower cover with it is described under
The contact surface of lid is sphere, and the sphere being engaged with the sphere of the rotation lower cover is formed at the circular open of the lower cover.
3. intelligent seal with locking mechanism according to claim 2, it is characterised in that the storage tank is vertically arranged,
And its quantity is three or four, circumference of the storage tank along the rotation lower cover is uniformly distributed.
4. intelligent seal with locking mechanism according to claim 3, it is characterised in that the remote institute covered in the rotation
It is inwardly protruding to state one end of left rotary shaft and right spindle, formed with inner flange；Formed with baffle ring, institute on the lateral wall of the pad set
Baffle ring is stated to be engaged with the inner flange；First spring is in its pre-compressed state.
5. intelligent seal with locking mechanism according to claim 4, it is characterised in that lid and the gear in the rotation
The surface that circle combines is sphere, and the sphere covered in the rotation can be engaged with the sphere of the lower cover.
6. intelligent seal with locking mechanism according to claim 5, it is characterised in that also including travel switch or pot
Young piece, the travel switch or metal dome are arranged under the rotation on lid, when the pad is covered close to the rotation lower cover
When, trigger the travel switch or metal dome.
7. intelligent seal with locking mechanism according to claim 6, it is characterised in that also including shell fragment and the second bullet
Spring；The quantity of the shell fragment is 2, and its cross section is circular arc；The opening of two shell fragments is relative；Offered on the lower lid pair
The arc groove that the shell fragment is oriented to；One end top of the second spring is on the upper lid, and other end top is located at described
On shell fragment.
8. intelligent seal with locking mechanism according to claim 7, it is characterised in that described also including control system
Control system includes MCU control unit, and be connected with the MCU control unit signal storage element, communication unit, identity know
Other unit and display unit；The travel switch or metal dome signal are connected to the MCU control unit；And the MCU controls
Unit is connected by relay with first stepper motor and the second stepper motor respectively.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528090.0A CN106183495B (en) | 2016-07-01 | 2016-07-01 | Intelligent seal with locking mechanism |
| PCT/CN2016/095410 WO2018000548A1 (en) | 2016-07-01 | 2016-08-16 | Intelligent stamp with locking mechanism |
| JP2017535926A JP6408713B2 (en) | 2016-07-01 | 2016-08-16 | Smart seal with lock mechanism |
| TW106118150A TWI618639B (en) | 2016-07-01 | 2017-06-01 | Smart seal with locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528090.0A CN106183495B (en) | 2016-07-01 | 2016-07-01 | Intelligent seal with locking mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106183495A CN106183495A (en) | 2016-12-07 |
| CN106183495B true CN106183495B (en) | 2018-03-20 |
Family
ID=57465009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610528090.0A Active CN106183495B (en) | 2016-07-01 | 2016-07-01 | Intelligent seal with locking mechanism |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6408713B2 (en) |
| CN (1) | CN106183495B (en) |
| TW (1) | TWI618639B (en) |
| WO (1) | WO2018000548A1 (en) |
Families Citing this family (15)
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| CN110293778B (en) * | 2019-07-05 | 2024-05-31 | 深圳市银之杰科技股份有限公司 | Portable movable stamping machine |
| CN112208235B (en) * | 2020-09-04 | 2022-12-20 | 高燕燕 | Seal anti-theft device |
| CN111951442A (en) * | 2020-09-18 | 2020-11-17 | 泉州时刻防盗电子有限责任公司 | Seal management system for solid seal |
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| CN113733767B (en) * | 2021-08-25 | 2022-12-20 | 国网河北省电力有限公司沧州供电分公司 | Financial seal with safety protection |
| CN114103495B (en) * | 2021-10-28 | 2023-05-26 | 深圳市银之杰科技股份有限公司 | Integrated method and device for preventing seal from being stolen during indoor and outdoor portability |
| CN114368227B (en) * | 2021-12-09 | 2023-09-19 | 广东合生信息科技有限公司 | Control method of intelligent seal with double cameras |
| CN115017550B (en) * | 2022-06-02 | 2023-03-10 | 湖南长银五八消费金融股份有限公司 | Electronic contract data processing method and device, computer equipment and medium |
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2016
- 2016-07-01 CN CN201610528090.0A patent/CN106183495B/en active Active
- 2016-08-16 JP JP2017535926A patent/JP6408713B2/en active Active
- 2016-08-16 WO PCT/CN2016/095410 patent/WO2018000548A1/en active Application Filing
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Also Published As
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| WO2018000548A1 (en) | 2018-01-04 |
| TWI618639B (en) | 2018-03-21 |
| JP2018528090A (en) | 2018-09-27 |
| JP6408713B2 (en) | 2018-10-17 |
| CN106183495A (en) | 2016-12-07 |
| TW201801949A (en) | 2018-01-16 |
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