CN202826767U - Concave and embedded and hidden type seal system - Google Patents
Concave and embedded and hidden type seal system Download PDFInfo
- Publication number
- CN202826767U CN202826767U CN 201220529065 CN201220529065U CN202826767U CN 202826767 U CN202826767 U CN 202826767U CN 201220529065 CN201220529065 CN 201220529065 CN 201220529065 U CN201220529065 U CN 201220529065U CN 202826767 U CN202826767 U CN 202826767U
- Authority
- CN
- China
- Prior art keywords
- seal
- gear frame
- control module
- shell
- position switch
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Image Input (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model provides a concave and embedded hidden type seal system which comprises a control unit and an execution unit (EU). The EU comprises a housing a seal placed inside the housing, an electrical machine and a gear frame. The housing is provided with a collecting window. A finger inductive sensor and a fingerprint sensor are placed in the collecting window. The spindle of the electrical machine is connected with a threaded rod. The gear frame is provided with threaded holes which are in threaded connection with the threaded rod. The gear frame is in slip connection with the housing. The seal is fixed on the gear frame. When fingers stretch into the collecting window, the finger inductive sensor send a triggering signal to the control unit, and then the control unit start the fingerprint sensor to collect fingerprint information of users. If the fingerprint information of users is matched with information of the fingerprint sensor, the electrical machine rotates and drives the seal to stretch out of the housing. When fingers break away from the collecting window, the finger inductive sensor stops sending the triggering signal, and then the electrical machine rotates in a reverse way, so the electrical machine automatically moves into the housing and hides the seal in the housing in the concave and hidden way so as to protect the seal. Therefore, safety of the concave and embedded hidden type seal system is improved.
Description
Technical field
The utility model relates to a kind of seal, relates in particular to the concealed seal of a kind of recessed embedding system.
Background technology
At present, seal is a kind of common instrument, is widely used in the enterprises and institutions.Seal is normally used by specific people's keeping, and does not allow other staff to use.But in actual application, often there is the phenomenon of being usurped by the lack of competence personnel in seal, cause seal of the prior art easily stolen, security performance is lower.
Summary of the invention
The purpose of this utility model is to provide the concealed seal of a kind of recessed embedding system, solve the easily lower defective of stolen, security performance of seal of the prior art, by seal is carried out intelligent automatic management, affix one's seal to prevent that the lack of competence personnel from usurping, improve the concealed seal Security of the system of recessed embedding.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
The concealed seal of a kind of recessed embedding system comprises control module and performance element; Described performance element comprises shell, is arranged on the seal of described enclosure, motor and gear frame, is provided with acquisition window on the described shell, is provided with finger inductive pick-up and fingerprint sensor in the described acquisition window; Be connected with screw rod in the rotating shaft of described motor, be provided with screwed hole on the described gear frame, described screw flight is connected in the described screwed hole, and described gear frame and described shell are slidingly connected, and described seal is fixed on the described gear frame; When the user extend into finger in the described acquisition window, described finger inductive pick-up sends triggering signal to described control module, described control module starts described fingerprint sensor collection user's finger print information, described fingerprint sensor transfers to described control module with finger print information and compares with the mandate finger print information of preserving in advance, if coupling, then described control module output drive signal is controlled described electric machine rotation, carries described seal and stretches out described shell to drive described gear frame; If do not mate, the reset condition of keeping system then; When the user with the dislocation of finger joint during from described acquisition window, described finger inductive pick-up stops to send triggering signal, controls described motor reversal by described control module, carries described seal and bounces back in the described shell to drive described gear frame.
The concealed seal of the recessed embedding system that the utility model provides, detect by the finger inductive pick-up whether someone uses the concealed seal of recessed embedding system, detect this user by fingerprint sensor again and whether have competency for operation, when control module determines that according to the testing result of finger inductive pick-up and fingerprint sensor the user can use, control module will be controlled electric machine rotation, motor cooperates the driving gear frame to move by screw rod with the screwed hole of gear frame, affix one's seal to realize that gear frame drive seal stretches out from shell; After the user is being covered the Zhang Songkai hand; the finger inductive pick-up can't detect signal; control module will be controlled the motor backward rotation; thereby timely seal is bounced back in the shell; avoid other people to usurp the concealed seal of recessed embedding system; and the user need to be placed on finger in the acquisition window all the time in the process of affixing one's seal; when user's dislocation of finger joint occurring and leave acquisition window; seal can be retracted in the shell immediately; enter initial protection and hide, effectively improved the concealed seal security of system of recessed embedding performance.Wherein, the movement of seal moves back and forth realization by the motor-driven gear frame, can guarantee that seal stretches out from shell more reliably or bounces back, and avoids occurring the phenomenon that seal gets stuck; In addition; the concealed seal of recessed embedding system adopts the mode of recessed embedding that seal is hidden in the enclosure; protected by shell; thereby guaranteeing to have no right the user can't usurp and affix one's seal; only have definite seal administrative staff after defined terms satisfies; seal could automatically shift out from shell and affix one's seal, and seal is hidden and can be avoided better in the enclosure that seal is stolen affixes one's seal.
The concealed seal of aforesaid recessed embedding system, described finger inductive pick-up is light sensor, magneto-dependent sensor or capacitive induction sensor.
The concealed seal of aforesaid recessed embedding system; on described acquisition window, also be provided with over cap; described over cap is slidingly connected on the described acquisition window, also is provided with the cleaning rub piece on the described over cap, and described cleaning rub piece is resisted against on the collection window of described fingerprint sensor.
The concealed seal of aforesaid recessed embedding system also is provided with pressure sensor between the top of described seal and described gear frame, described pressure sensor connects described control module; When the user presses the concealed seal of described recessed embedding system when affixing one's seal, by described pressure sensor output pressure signal to described control module, the record number of times of affixing one's seal.
The concealed seal of aforesaid recessed embedding system also is provided with in described shell be used to the upper limit position switch of controlling described gear frame shift motion and lower position switch, and described upper limit position switch is connected with lower position switch with described control module and is connected; Stretch out in the process of described shell at described seal, when described gear frame touched described lower position switch, described lower position switch sent limit signal to stop electric machine rotation by described control module to described control module; In described seal bounced back to process in the described shell, when described gear frame touched described upper limit position switch, described upper limit position switch sent limit signal to stop described electric machine rotation by described control module to described control module.
The concealed seal of aforesaid recessed embedding system is respectively arranged with on the described gear frame be used to the upper trigger that touches described upper limit position switch with for the lower trigger that touches described lower position switch.
The concealed seal of aforesaid recessed embedding system, described control module is computer, be provided with the power supply signal line interface at described shell, described power supply signal line interface is by power supply/external computer of signal multiplexing cable, by connecing described finger inductive pick-up, fingerprint sensor, pressure sensor, upper limit position switch and lower position switch in the holding wire, by connecing described motor in the power line.
The concealed seal of aforesaid recessed embedding system, bottom at described gear frame is provided with mounting groove, be provided with the first elastic bumps on the sidewall of described mounting groove, the end of described the first elastic bumps is provided with inclined-plane down, the sidewall of described seal is provided with first draw-in groove corresponding with the end shape of described the first elastic bumps, and described the first elastic bumps is stuck in described the first draw-in groove.
The concealed seal of aforesaid recessed embedding system, sidewall at described seal is provided with the second elastic bumps, the end of described the second elastic bumps is provided with inclined-plane up, the bottom of described gear frame is provided with mounting groove, be provided with second draw-in groove corresponding with the end shape of described the second elastic bumps on the sidewall of described mounting groove, described the second elastic bumps is stuck in described the second draw-in groove.
The concealed seal of aforesaid recessed embedding system is provided with the first slide rail at the inwall of described shell, is provided with the first chute on the sidewall of described gear frame, and described the first slide rail is slidingly installed in described the first chute; Perhaps, be provided with the second chute on the inwall of described shell, be provided with the second slide rail on the sidewall of described gear frame, described the second slide rail is slidingly installed in described the second chute.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do one to the accompanying drawing of required use in embodiment or the description of the Prior Art and introduce simply, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the concealed seal system embodiment of the recessed embedding of the utility model;
Fig. 2 is the structural representation that performance element is in contraction state in the concealed seal system embodiment of the recessed embedding of the utility model;
Fig. 3 is the structural representation that performance element is in the state of stretching out in the concealed seal system embodiment of the recessed embedding of the utility model;
Fig. 4 is the local enlarged diagram of a-quadrant among Fig. 2;
Fig. 5 is the structural representation of seal in the concealed seal system embodiment of the recessed embedding of the utility model;
Fig. 6 is the structural representation of gear frame in the concealed seal system embodiment of the recessed embedding of the utility model.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Such as Fig. 1-shown in Figure 6, the concealed seal of the recessed embedding of the present embodiment system comprises control module 200 and performance element 100; Performance element 100 comprises shell 1, the seal 2 that is arranged on the fingerprint sensor 3 on the shell 1 and is arranged on shell 1 inside, motor 5 and gear frame 6, be provided with acquisition window 12 on the shell 1, be provided with finger inductive pick-up 4 and fingerprint sensor 3 in the acquisition window 12, motor 5 is fixed in the shell 1, be connected with screw rod 52 in the rotating shaft 51 of motor 5, gear frame 6 is provided with screwed hole 61, screw rod 52 is threaded in the screwed hole 61, gear frame 6 is slidingly connected in the shell 1, seal 2 is fixed on the gear frame 6, finger inductive pick-up 4, fingerprint sensor 3 is connected with motor and is connected with control module 200 respectively; When the user extend into finger in the acquisition window 12, finger inductive pick-up 4 sends triggering signal to control module 200, control module 200 starts the finger print information that fingerprint sensor 3 gathers the user, fingerprint sensor 3 transfers to control module 200 with the finger print information that collects and compares with the mandate finger print information of preserving in advance, if coupling, then output drive signal control motor 5 rotates, and carries seal 2 with drive gear frame 6 and stretches out shell 1; If do not mate, the reset condition of keeping system then; When the user with the dislocation of finger joint during from acquisition window 12, finger inductive pick-up 4 stops to send triggering signal, by 5 counter-rotatings of control module 200 control motors, carries seal 2 and bounces back in the shell 1 to drive gear frame 6.
Particularly; the seal 2 of performance element 100 is in not use state bounces back to shell 1 in the concealed seal of the recessed embedding of the present embodiment system; seal 2 is embedded in the shell 1; by shell 1 seal 2 is protected effectively; thereby avoiding the lack of competence personnel to usurp affixes one's seal; and when the personnel with competency for operation need to affix one's seal; the user extend into finger in the acquisition window 12; at this moment; finger inductive pick-up 4 is sensed user's finger and is stretched into to control module 200 transmission triggering signals; control module 200 will be controlled the finger print information that fingerprint sensor 3 gathers the user; fingerprint sensor 3 is passed to control module 200 with the finger print information that collects; control module 200 carries out verification according to the finger print information of self storage to this user's finger print information; after control module 200 determines that the user is at the same time the competent person and points inductive pick-up 4 and is in the triggering state always; control module 200 will be controlled motor 5 and rotate; motor 5 rotates drive screw 52; rotating screw bolt 52 cooperates driving gear frame 6 drive seals 2 to stretch out shell 1 with screwed hole 61; after seal 2 stretched out from shell 1, this user just can affix one's seal.After the user has been covered chapter the concealed seal of recessed embedding system has been taken away from the present embodiment with hand, finger inductive pick-up 4 sends cut-off signal to control module 200, control module 200 will be controlled motor 1 backward rotation, gear frame 6 will bounce back in the shell 1 with seal 2, thereby avoid the stolen lid of the recessed embedding of the present embodiment concealed seal system.Control module 200 is only under the prerequisite that the finger print information coupling that finger inductive pick-up 4 triggers all the time and fingerprint sensor 3 gathers satisfies condition simultaneously, control module 200 just can be controlled motor 5 driving gear frames 6 drive seals 2 and stretch out shell 1, finger inductive pick-up 4 and fingerprint sensor 3 form two identification approval functions and form " logic multiply " relation, finger induction and fingerprint recognition are indispensable, after user's finger leaves acquisition window 12, the fingerprint that can effectively avoid staying on the collection window because of fingerprint sensor 3 validated user causes seal 2 all the time outside the outer shell 1 that exposes outside, so that validated user has more effectively improved the concealed seal security of system of the recessed embedding of the present embodiment performance because of the phenomenon that the in time discovery of failing causes other people to usurp.After the finger print information coupling that fingerprint sensor 3 gathers, only can detect under the prerequisite of user's finger at finger inductive pick-up 4 always, control module 200 just can not controlled motor 5 counter-rotatings, expose outside shell 1 to keep seal 2, if and the finger print information that control module 200 does not stop to gather according to fingerprint sensor 3 is kept the position of seal 2, the scanning collection finger print information mates because fingerprint sensor 3 needs ceaselessly, motor 5 intermittent rotaries easily occur, thereby affect user's the quality of affixing one's seal.That is to say, by affixing one's seal that finger inductive pick-up 4 can either guarantee that the user can be convenient, can in time seal 2 be retracted to pilferproof closure in the shell 1 again, optimize the result of use of the concealed seal of the recessed embedding of the present embodiment system.Preferably; for fingerprint sensor 3 and finger inductive pick-up 4 are protected; in time clean simultaneously the fingerprint on the fingerprint sensor 3; be provided with over cap 13 on the acquisition window 12 in the present embodiment; over cap 13 is slidingly connected on the acquisition window 12; also be provided with cleaning rub piece 131 on the over cap 13, cleaning rub piece 131 is resisted against on the surface of fingerprint sensor 3.Concrete; close acquisition window 12 by over cap 13; can effectively protect the finger inductive pick-up 4 in the acquisition window 12 and fingerprint sensor 3; and in the process that opens or closes over cap 13; cleaning rub piece 131 will clean the surface of fingerprint sensor 3; thereby clean out timely and effectively the fingerprint on the fingerprint sensor 3; avoid other people to imitate by the fingerprint that stays on the fingerprint sensor 3, more effectively improved the concealed seal security of system of the recessed embedding of the present embodiment performance.In addition, the finger inductive pick-up 4 in the present embodiment can be light sensor, magneto-dependent sensor, capacitance type sensor or infrared sensor etc.
Further, the number of times of affixing one's seal in order to record accurately the related personnel also is provided with on the present embodiment seal 2 for the affix one's seal pressure sensor 7 of number of times of record, and pressure sensor 7 is connected with control module 200; When the user affixed one's seal by the concealed seal of indentation embedding system, pressure sensor 7 sent count signal to control module 200, the number of times that control module 200 records are affixed one's seal.Concrete, the concealed seal of the recessed embedding of the present embodiment system is after confirming that the user is legal, the user is utilizing performance element 100 to affix one's seal in the process, pressure sensor 7 of every lid will send a count signal to control module 200, control module 200 will record this user's the number of times of affixing one's seal, thereby the personnel that can effectively avoid having authority take advantage of one's position and power and disorderly affix one's seal.Preferably, the pressure sensor 7 in the present embodiment is between seal 2 and gear frame 6, for example: the top of seal 2 is provided with holding tank 22, and pressure sensor 7 is arranged in holding tank 22.Wherein, in order to control accurately the shift motion of seal 2, also be provided with upper limit position switch 81 and lower position switch 82 for control gear frame 6 shift motions in the shell 1, upper limit position switch 81 is connected with lower position switch and is connected with control module 200 respectively; When seal 2 stretches out in the process of shell 1, gear frame 6 triggers lower position switch 82, and lower position switch 82 sends limit signals to control module 200 and rotates to stop motor 5 by control module 200; When seal 2 retracts in the process of shell 1, gear frame 6 triggers upper limit position switch 81, and upper limit position switch 81 sends limit signals to control module 200 and rotates to stop motor 5 by control module 200.And be respectively arranged with on the gear frame 6 for the upper trigger 811 that triggers upper limit position switch 81 with for the lower trigger 821 that triggers lower position switch 82.
Further, in order more effectively to improve the concealed seal security of system of the recessed embedding of the present embodiment performance, avoid seal 2 to be dismantled from the concealed seal of the recessed embedding of the present embodiment system by other people lower, the bottom of the gear frame 6 in the present embodiment is provided with mounting groove 62, be provided with elastic bumps 63 on the sidewall of mounting groove 62, the end of elastic bumps 63 is provided with inclined-plane down, and the sidewall of seal 2 is provided with the draw-in groove corresponding with the end shape of elastic bumps 63 21, and elastic bumps 63 is stuck in the draw-in groove 21.Concrete, in the assembling process of the concealed seal of the recessed embedding of the present embodiment system, after being encased in motor 5 and gear frame 6 in the shell 1, seal 2 just can be assembled in the mounting groove 62, after pressing seal 2 in the compression mounting groove 62, elastic bumps 63 is stuck in the draw-in groove 21, the end of elastic bumps 63 is provided with inclined-plane down, draw-in groove 21 will cooperate with elastic bumps 63 to be realized seal 2 is locked in the mounting groove 62, thereby avoid other people externally with external force seal 2 to be prized from mounting groove 62, more be conducive to improve the concealed seal security of system of the recessed embedding of the present embodiment performance.Same, the concealed seal of the recessed embedding of the present embodiment system can realize the seal 2 anti-functions that prize in the following way, the sidewall that is the seal 2 in the present embodiment is provided with elastic bumps, the end of elastic bumps is provided with inclined-plane up, the bottom of gear frame 6 is provided with mounting groove 62, be provided with the draw-in groove corresponding with the end shape of elastic bumps on the sidewall of mounting groove 62, elastic bumps is stuck in the draw-in groove.Wherein, the shell 1 in the concealed seal of the recessed embedding of the present embodiment system can be the structures such as ellipse or rectangle, can move with respect to shell 1 smoothly in order to make gear frame 6; Same, for the shell 1 of circle, follow motor 5 and rotate in order to prevent gear frame 6, be provided with the first slide rail on the inwall of the shell 1 in the present embodiment, be provided with the first chute on the sidewall of gear frame 6, the first slide rail is slidingly installed in the first chute; Perhaps, be provided with the second chute 11 on the inwall of shell 1, be provided with the second slide rail 64, the second slide rails 64 on the sidewall of gear frame 6 and be slidingly installed in the second chute 11.
Wherein, control module 200 in the present embodiment can adopt various ways, for example: the control module 200 in the present embodiment is computer, be provided with power supply signal line interface 13 on the shell 1, power supply signal line interface 13 is by power supply/signal multiplexing cable 300 external computers, refer to inductive pick-up 4, fingerprint sensor 3, pressure sensor 7, upper limit position switch 81 and lower position switch 82 by catcher in the holding wire, by connecing motor 5 in the power line.
The concealed seal of the recessed embedding of the present embodiment system, detect by the finger inductive pick-up whether someone uses the concealed seal of recessed embedding system, detect the user by fingerprint sensor again and whether have competency for operation, when control module determines that according to the testing result of finger inductive pick-up and fingerprint sensor the user can use, control module will be controlled electric machine rotation, motor cooperates the driving gear frame to move by screw rod with the screwed hole of gear frame, to realize that gear frame drives seal and stretches out from shell, the user affix one's seal unclamp hand after, finger inductive pick-up and fingerprint sensor all can't detect signal, control module will be controlled the motor backward rotation, thereby seal bounces back in the shell timely, entering initial protection hides, effectively avoid other people to usurp the concealed seal of recessed embedding system, effectively improved the concealed seal security of system of recessed embedding performance; In addition, the movement of seal moves back and forth realization by the motor-driven gear frame, can guarantee that seal stretches out from shell more reliably or bounces back, and avoids occurring the phenomenon that seal gets stuck.
It should be noted that at last: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. the concealed seal of a recessed embedding system is characterized in that, comprises control module and performance element; Described performance element comprises shell, is arranged on the seal of described enclosure, motor and gear frame, is provided with acquisition window on the described shell, is provided with finger inductive pick-up and fingerprint sensor in the described acquisition window; Be connected with screw rod in the rotating shaft of described motor, be provided with screwed hole on the described gear frame, described screw flight is connected in the described screwed hole, and described gear frame and described shell are slidingly connected, and described seal is fixed on the described gear frame; When the user extend into finger in the described acquisition window, described finger inductive pick-up sends triggering signal to described control module, described control module starts described fingerprint sensor collection user's finger print information, described fingerprint sensor transfers to described control module with finger print information and compares with the mandate finger print information of preserving in advance, if coupling, then described control module output drive signal is controlled described electric machine rotation, carries described seal and stretches out described shell to drive described gear frame; If do not mate, the reset condition of keeping system then; When the user with the dislocation of finger joint during from described acquisition window, described finger inductive pick-up stops to send triggering signal, controls described motor reversal by described control module, carries described seal and bounces back in the described shell to drive described gear frame.
2. the concealed seal of recessed embedding according to claim 1 system is characterized in that, described finger inductive pick-up is light sensor, magneto-dependent sensor or capacitive induction sensor.
3. the concealed seal of recessed embedding according to claim 1 system; it is characterized in that; on described acquisition window, also be provided with over cap; described over cap is slidingly connected on the described acquisition window; also be provided with the cleaning rub piece on the described over cap, described cleaning rub piece is resisted against on the collection window of described fingerprint sensor.
4. the concealed seal of recessed embedding according to claim 1 system is characterized in that, also is provided with pressure sensor between the top of described seal and described gear frame, and described pressure sensor connects described control module; When the user presses the concealed seal of described recessed embedding system when affixing one's seal, by described pressure sensor output pressure signal to described control module, the record number of times of affixing one's seal.
5. the concealed seal of recessed embedding according to claim 4 system, it is characterized in that, also be provided with in described shell be used to the upper limit position switch of controlling described gear frame shift motion and lower position switch, described upper limit position switch is connected with lower position switch with described control module and is connected; Stretch out in the process of described shell at described seal, when described gear frame touched described lower position switch, described lower position switch sent limit signal to stop electric machine rotation by described control module to described control module; In described seal bounced back to process in the described shell, when described gear frame touched described upper limit position switch, described upper limit position switch sent limit signal to stop described electric machine rotation by described control module to described control module.
6. the concealed seal of recessed embedding according to claim 5 system is characterized in that, is respectively arranged with on the described gear frame be used to the upper trigger that touches described upper limit position switch with for the lower trigger that touches described lower position switch.
7. the concealed seal of recessed embedding according to claim 5 system, it is characterized in that, described control module is computer, be provided with the power supply signal line interface at described shell, described power supply signal line interface is by power supply/external computer of signal multiplexing cable, by connecing described finger inductive pick-up, fingerprint sensor, pressure sensor, upper limit position switch and lower position switch in the holding wire, by connecing described motor in the power line.
8. the concealed seal of each described recessed embedding system in 7 according to claim 1, it is characterized in that, bottom at described gear frame is provided with mounting groove, be provided with the first elastic bumps on the sidewall of described mounting groove, the end of described the first elastic bumps is provided with inclined-plane down, the sidewall of described seal is provided with first draw-in groove corresponding with the end shape of described the first elastic bumps, and described the first elastic bumps is stuck in described the first draw-in groove.
9. the concealed seal of each described recessed embedding system in 7 according to claim 1, it is characterized in that, sidewall at described seal is provided with the second elastic bumps, the end of described the second elastic bumps is provided with inclined-plane up, the bottom of described gear frame is provided with mounting groove, be provided with second draw-in groove corresponding with the end shape of described the second elastic bumps on the sidewall of described mounting groove, described the second elastic bumps is stuck in described the second draw-in groove.
10. the concealed seal of each described recessed embedding system in 7 according to claim 1, it is characterized in that, inwall at described shell is provided with the first slide rail, is provided with the first chute on the sidewall of described gear frame, and described the first slide rail is slidingly installed in described the first chute; Perhaps, be provided with the second chute on the inwall of described shell, be provided with the second slide rail on the sidewall of described gear frame, described the second slide rail is slidingly installed in described the second chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529065 CN202826767U (en) | 2012-10-17 | 2012-10-17 | Concave and embedded and hidden type seal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529065 CN202826767U (en) | 2012-10-17 | 2012-10-17 | Concave and embedded and hidden type seal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202826767U true CN202826767U (en) | 2013-03-27 |
Family
ID=47938543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220529065 Expired - Lifetime CN202826767U (en) | 2012-10-17 | 2012-10-17 | Concave and embedded and hidden type seal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202826767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873998A (en) * | 2012-10-17 | 2013-01-16 | 盖健 | Concavely-embedded hidden stamp system |
| CN106891624A (en) * | 2017-04-28 | 2017-06-27 | 南京信息职业技术学院 | A kind of seal of pirated-proof |
-
2012
- 2012-10-17 CN CN 201220529065 patent/CN202826767U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873998A (en) * | 2012-10-17 | 2013-01-16 | 盖健 | Concavely-embedded hidden stamp system |
| CN106891624A (en) * | 2017-04-28 | 2017-06-27 | 南京信息职业技术学院 | A kind of seal of pirated-proof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102873998B (en) | Concavely-embedded hidden stamp system | |
| CN107729859B (en) | Prevent intelligent fingerprint identification machine that fingerprint leaked based on thing networking | |
| CN103358734B (en) | Seal management machine | |
| CN204340411U (en) | A kind of have take pictures and the seal of fingerprint identification function | |
| CN209928500U (en) | Kindergarten face identification floodgate machine | |
| CN202826767U (en) | Concave and embedded and hidden type seal system | |
| CN103738066A (en) | Seal machine with rotating mechanism, lifting mechanism and file conveying function | |
| CN103600590A (en) | Stamping machine with inkpad supplement device and rotating mechanism | |
| CN104085204A (en) | Stamping module for stamp control device | |
| CN203025809U (en) | Face-recognition electronic lock circuit | |
| CN201654809U (en) | Living body fingerprint automatic collecting device | |
| CN205149259U (en) | Machine of affixing with seal and quick -witted system that affixes with seal | |
| CN111312117A (en) | Multimedia three-dimensional imaging display wall | |
| CN208689628U (en) | Multifunctional attendance machine | |
| CN206584373U (en) | A kind of fingerprint record machine | |
| CN106372712A (en) | Intelligent U disk management device based on RFID tag | |
| CN204204064U (en) | Iris recognition intelligent door lock | |
| CN209297379U (en) | A kind of Intelligent door access control device of more identification methods | |
| CN211144047U (en) | Face recognition electronic lock | |
| CN213518410U (en) | Face recognition entrance guard device that possesses dustproof function | |
| CN204537269U (en) | Dual control standard car door | |
| CN210222753U (en) | Computer encryption device | |
| CN207352687U (en) | A kind of intelligent key management machine | |
| CN206848944U (en) | Virtual reality device | |
| CN210573831U (en) | Intelligent face recognition device using LED screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130327 Effective date of abandoning: 20140924 |
|
| RGAV | Abandon patent right to avoid regrant |