CN102877710B - Campus induction card type door lock - Google Patents
Campus induction card type door lock Download PDFInfo
- Publication number
- CN102877710B CN102877710B CN201210383915.6A CN201210383915A CN102877710B CN 102877710 B CN102877710 B CN 102877710B CN 201210383915 A CN201210383915 A CN 201210383915A CN 102877710 B CN102877710 B CN 102877710B
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- door
- dead bolt
- campus
- induction
- square shaft
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Abstract
The invention discloses a campus induction card type door lock, which comprises a door plate, a spring bolt combination arranged in the door plate, an inner handle combination and an outer handle combination which are respectively arranged on the inner side and the outer side of the door plate, an induction plate arranged in a door shell, a wireless sensing chip arranged on the induction plate, a motor device arranged in the door shell, and an electronic control device respectively connected with the induction plate and the motor device. The campus induction card type door lock is a radio frequency integrated chip (IC) induction card type lock and is mainly designed for facilitating informatization management of a student dormitory; the door lock is provided with the electronic control device; a central processing unit, an inner memory, an alarm device, a wireless communication chip and a wireless transceiver module are arranged in the electronic control device; the electronic control device can read relevant switching records of the lock and sound an alarm for illegal door opening, so that an aim of finding a management record can be fulfilled; and the wireless transceiver module simultaneously sends geographical position information of the door lock into a management computer, so that an aim of remote monitoring and management is fulfilled.
Description
Technical field
The present invention relates to radio frequency induction card door lock field, be specifically related to a kind of campus induction cassette door lock.
Background technology
Along with the development of information system management, the idea of school control also there occurs the change of matter, rises to the intelligent informationization management of system high from simply rudimentary safety precaution management.But at present the room door lock of the student dormitory (students' dormitory) of a lot of school multiplex be ball core lock or padlock, such lockset is all unblanked with mechanical key, mechanical key is easy to be imitated, easy to break, and antitheft and pick-proof poor performance, this type of lockset is almost pure mechanical lock, can seek without switch record, not reach the object of unified patrol and unified information system management.And dormitory building caretaker need be numbered mechanical key and management for many, brings great trouble to administrative staff.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of campus induction cassette door lock, and it realizes opening the door by radio frequency induction technology, and the enabling information of each door lock of caretaker's shell remote monitoring and geographical location information, facilitate monitor and managment.
Technical scheme of the present invention is:
Campus induction cassette door lock, comprise door-plate, the dead bolt combination be installed in door-plate, the Internal handle combination being installed on both sides inside and outside door-plate respectively and outer handle combination; Described dead bolt combination comprises the dead bolt mounting shell be installed in door-plate, the pulling sleeve fixed mount be arranged in dead bolt mounting shell, the dead bolt square shaft pulling sleeve be fixedly installed on pulling sleeve fixed mount, be fixed on door-plate and the lock bolt sleeve be fixedly connected with dead bolt mounting shell, be set in lock bolt sleeve and the dead bolt is connected with pulling sleeve fixed mount, be arranged in lock bolt sleeve and inner mutually to the stage clip closed with dead bolt; Described Internal handle combination includes and is installed on door inner casing inside door-plate, be installed on the Internal handle on an inner casing and be fixedly connected with Internal handle the inner and through square shaft in door inner casing; Described outer handle combination includes and is installed on door shell outside door-plate, be installed on the outer handle on door shell and be fixedly attached through the outer square shaft of door shell with outer handle the inner; Described interior square shaft and the inner of outer square shaft are all set in dead bolt square shaft pulling sleeve; Described campus induction cassette door lock also includes the tablet be installed in door shell, is installed on the wireless sensing chip on tablet, is installed on the electric machine in door shell, the electronic-controlled installation be connected with tablet, electric machine respectively;
Described electronic-controlled installation includes master board, the power module be connected with master board, is arranged at the central processing unit in master board, built-in storage chip, the wireless communications chips with GIS electronic map analytical capabilities and radio receiving transmitting module; Described built-in storage chip, wireless communications chips, radio receiving transmitting module are all and central processing unit;
Described electric machine includes motor housing, the micromachine being installed on the outer shaft in motor housing and being connected with master board, be set in the internal axle sleeve with square shaft hole in outer shaft, be arranged at the spring cotter way on internal axle sleeve, be arranged at the spring in spring cotter way, be arranged at the latch groove be communicated with on outer shaft and with spring cotter way, to be inserted in latch groove and to prop up the latch of spring, the threads turn axle be connected with the output shaft of micromachine, combine with threads turn axle external tooth meshed gears, the tooth bar engaged with gear combination, the block be fixedly connected with tooth bar, one end of described block and the outer end of latch are oppositely arranged, the inner of described outer square shaft is by being inserted in dead bolt square shaft pulling sleeve behind the square shaft hole of internal axle sleeve.
Described master board is also provided with the buzzer be connected with central processing unit.
The cell apparatus that described power module includes power panel, is connected with power panel, described power panel is connected with described master board.
Described door shell is provided with induction cover, described tablet is arranged in induction cover.
Described gear combination includes the first gear engaged with threads turn axle external tooth and the second gear engaged with tooth bar, and the first described gear and the second gear engage each other.
Described wireless communications chips selects si4432-wireless communications chips.
Advantage of the present invention:
(1), this lock adopts wireless telecommunications core and radio receiving transmitting module technology, coordinates GIS electronic map technique, reaches long-range, object of patrolling fast, easily;
(2), the heavy numerous and diverse key numbering of mechanical key and search troublesome drawback when adopting IC contactless card technology can avoid use, alleviate the work load of administrative staff, the safety of the school of management students' dormitory facilitating administrative staff faster and better;
(3), there is built-in storage chip in the present invention, the switch lock record data of about 1000 can be stored, also at any time by its derived query with print, also directly can inquire about on the monitoring computer of monitoring management person simultaneously;
(4), this lock self is equipped with cell apparatus, can give power itself, not need external power supply, facilitate simple and direct.
Accompanying drawing explanation
Fig. 1 is detonation configuration schematic diagram of the present invention.
Fig. 2 is the structural representation of dead bolt of the present invention combination.
Fig. 3 is the structural representation of electric machine of the present invention.
Detailed description of the invention
See Fig. 1, campus induction cassette door lock, comprise door-plate 1, the dead bolt combination be installed in door-plate 1, the Internal handle combination being installed on both sides inside and outside door-plate 1 respectively and outer handle combination, induction installation, electric machine and electronic-controlled installation;
See Fig. 1, Fig. 2, dead bolt combination comprises the dead bolt mounting shell 2 be installed in door-plate 1, the pulling sleeve fixed mount 3 be arranged in dead bolt mounting shell 2, the dead bolt square shaft pulling sleeve 4 be fixedly installed on pulling sleeve fixed mount 3, be fixed on door-plate 1 and the lock bolt sleeve 5 be fixedly connected with dead bolt mounting shell 2, be set in lock bolt sleeve 5 and the dead bolt 6 is connected with pulling sleeve fixed mount 3, be arranged in lock bolt sleeve 5 and inner mutually to the stage clip 7 closed with dead bolt 6;
See Fig. 1, Internal handle combination includes and is installed on door inner casing 8 inside door-plate 1, be installed on the Internal handle 9 on an inner casing and be fixedly connected with Internal handle 9 the inner and through square shaft 10 in door inner casing 8; Outer handle combination includes to be installed on and door shell 11 inside door-plate 1, shell is provided with induction cover 14, is installed on the outer handle 12 on door shell 11 and is fixedly attached through the outer square shaft 13 of door shell 11 with outer handle 12 the inner; Interior square shaft 10 the inner is set in dead bolt square shaft pulling sleeve;
See Fig. 1, be provided with electric machine in door shell 11, door shell 11 is positioned at induction cover 14 and is provided with tablet 15, and tablet 15 is installed on wireless sensing chip 16, electronic-controlled installation is connected with tablet 15, electric machine respectively;
See Fig. 1, the power module that electronic-controlled installation includes master board 17 and is connected with master board 17; Power module includes the power panel 18 be connected with master board 17, the cell apparatus 19 be connected with power panel 18; Master board 17 is arranged central processing unit 20, built-in storage chip 21, wireless communications chips 22, radio receiving transmitting module 23 and buzzer 24; Built-in storage chip 21, si4432-wireless communications chips 22, radio receiving transmitting module 23, buzzer 24 are all connected with central processing unit 20;
See Fig. 1, Fig. 3, electric machine includes motor housing 25, the micromachine 28 being installed on the outer shaft 26 in motor housing 25 and being connected with master board 17, be set in the internal axle sleeve 27 with square shaft hole in outer shaft 26, be arranged at the spring cotter way 29 on internal axle sleeve 27, be arranged at the spring 30 in spring cotter way, be arranged at the latch groove 31 be communicated with on outer shaft 26 and with spring cotter way 29, to be inserted in latch groove 31 and to prop up the latch 32 of spring 29, the threads turn axle 33 be connected with the output shaft of micromachine 28, the first gear 34 engaged with threads turn axle 33 external tooth, second gear 35 intermeshing with the first gear 34, the tooth bar 36 engaged with the second gear 35, the block 37 be fixedly connected with tooth bar 36, one end of block 37 and the outer end of latch 32 are oppositely arranged, the inner of outer square shaft 13 is by being inserted in dead bolt square shaft pulling sleeve 4 behind the square shaft hole of internal axle sleeve 27.
Use principle of the present invention:
By contactless card 38 front brush within the scope of the 10cm from induction cover 14, master control borad 17 activates by buzzer 24 sends " ticking " prompting sound instantaneously, send power on signal to micromachine 28 simultaneously, then micromachine 28 rotates and drives threads turn axle 33 to rotate, the first gear 34 engaged with threads turn axle 33 is driven to rotate immediately, drive the second gear 35 engaged with the first gear 34 to rotate simultaneously, second gear 35 is with carry-over bar 36 movement backward to drive block 37 to move simultaneously backward and is no longer pushed down lock pin 32, and lock pin 34 under the effect of spring 30 outward bullet from cotter way 29, now twist outer handle 12, outer handle 12 drives outer square shaft 13 to rotate, outer square shaft 13 drives dead bolt square shaft pulling sleeve 4 to rotate, then dead bolt square shaft pulling sleeve 4 moves after driving pulling sleeve fixed mount 3, the rear shipper pole of pulling sleeve fixed mount 3 moves dead bolt 6 and back moves, just door can be opened, decontrol outer handle 12, outer square shaft 13 drives square shaft pulling sleeve 4 to reset, dead bolt 6 moves outward thereupon, simultaneously internal axle sleeve 27 rotates related spring cotter way 29 and resets, micromachine 28 is contrary with enabling direction simultaneously rotates, then threads turn axle 33, first gear 34, second gear 35, tooth bar 36, block 37 also produce a series of with outer anti-action of opening the door, and by lock pin 32 propelling spring cotter way 29, now namely door is locked.
When from door inward opening door, then only need twist Internal handle 9 without the need to swiping the card, in just driving, square shaft 10 rotates and drives square shaft pulling sleeve 4 to rotate simultaneously, then square shaft pulling sleeve 4 drives dead bolt 6 back to move, and just can open door.That is when lock is in blocking, open at any time without the need to brush contactless card in door, but must just can open by brush contactless card outdoors.
When switch is with in the process of closing the door, whether door interlock switch information and door lock can normally use the information data of (power supply information) to convert GIS electronic geographic situational map information data to by si4432-wireless communications chips 22, then the GIS electronic geographic situational map information data of this door lock is sent in the computer of base station or Control Room and by these data and is stored in built-in storage 21 to inquire about on the spot by radio receiving transmitting module 23, caretaker only need check the signal of the display of each door lock before monitoring computer, can judge the current situation of door lock; When door lock is normally enabled, then in GIS map, show one " green point "; When illegally unblank or fault time, have buzzer 24 to send " ticking " continual three in electronic-controlled installation to report to the police repeatedly, realize warning function, GIS electronic map then can show this door lock for " red flash-point " simultaneously, point out out geographic orientation and the door number of " bad lock ", so that maintainer finds rapidly the position of bad lock simultaneously.
When the electronic-controlled installation prompting of door lock is under-voltage, battery 19 also can supply the door lock working time of about one week, when being enough to enough to maintenance personal, contactless card door lock is safeguarded, at this moment, battery can be changed at any time, to keep the duty of contactless card door lock.
When the room being provided with this door lock increases personnel newly, only need on the computer being provided with this lock and writing card program with supporting card reader/writer make again write neocaine just can according to toll bar format room door lock, and any card of newly-increased card or fellow disciple is scrapped, any harmful effect is not produced for this door lock, and control card does not need to change any function that yet can not change control card yet.
Claims (6)
1. campus induction cassette door lock, comprise door-plate, the dead bolt combination be installed in door-plate, the Internal handle combination being installed on both sides inside and outside door-plate respectively and outer handle combination; Described dead bolt combination comprises the dead bolt mounting shell be installed in door-plate, the pulling sleeve fixed mount be arranged in dead bolt mounting shell, the dead bolt square shaft pulling sleeve be fixedly installed on pulling sleeve fixed mount, be fixed on door-plate and the lock bolt sleeve be fixedly connected with dead bolt mounting shell, be set in lock bolt sleeve and the dead bolt is connected with pulling sleeve fixed mount, be arranged in lock bolt sleeve and inner mutually to the stage clip closed with dead bolt; Described Internal handle combination includes and is installed on door inner casing inside door-plate, be installed on the Internal handle on an inner casing and be fixedly connected with Internal handle the inner and through square shaft in door inner casing; Described outer handle combination includes and is installed on door shell outside door-plate, be installed on the outer handle on door shell and be fixedly attached through the outer square shaft of door shell with outer handle the inner; Described interior square shaft and the inner of outer square shaft are all set in dead bolt square shaft pulling sleeve; It is characterized in that: described campus induction cassette door lock also includes the tablet be installed in door shell, be installed on the wireless sensing chip on tablet, be installed on the electric machine in door shell, the electronic-controlled installation be connected with tablet, electric machine respectively;
Described electronic-controlled installation includes master board, the power module be connected with master board, is arranged at the central processing unit in master board, built-in storage chip, the wireless communications chips with GIS electronic map analytical capabilities and radio receiving transmitting module; Described built-in storage chip, wireless communications chips, radio receiving transmitting module are all mutually compatible with central processing unit;
Described electric machine includes motor housing, the micromachine being installed on the outer shaft in motor housing and being connected with master board, be set in the internal axle sleeve with square shaft hole in outer shaft, be arranged at the spring cotter way on internal axle sleeve, be arranged at the spring in spring cotter way, be arranged at the latch groove be communicated with on outer shaft and with spring cotter way, to be inserted in latch groove and to prop up the latch of spring, the threads turn axle be connected with the output shaft of micromachine, combine with threads turn axle external tooth meshed gears, the tooth bar engaged with gear combination, the block be fixedly connected with tooth bar, one end of described block and the outer end of latch are oppositely arranged, the inner of described outer square shaft is by being inserted in dead bolt square shaft pulling sleeve behind the square shaft hole of internal axle sleeve.
2. campus induction cassette door lock according to claim 1, is characterized in that: described master board is also provided with the buzzer be connected with central processing unit.
3. campus induction cassette door lock according to claim 1, it is characterized in that: the cell apparatus that described power module includes power panel, is connected with power panel, described power panel is connected with described master board.
4. campus induction cassette door lock according to claim 1, it is characterized in that: described door shell is provided with induction cover, described tablet is arranged in induction cover.
5. campus induction cassette door lock according to claim 1, is characterized in that: described gear combination includes the first gear engaged with threads turn axle external tooth and the second gear engaged with tooth bar, and the first described gear and the second gear engage each other.
6. campus induction cassette door lock according to claim 1, is characterized in that: described wireless communications chips selects si4432-wireless communications chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210383915.6A CN102877710B (en) | 2012-10-11 | 2012-10-11 | Campus induction card type door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210383915.6A CN102877710B (en) | 2012-10-11 | 2012-10-11 | Campus induction card type door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102877710A CN102877710A (en) | 2013-01-16 |
| CN102877710B true CN102877710B (en) | 2014-12-31 |
Family
ID=47479206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210383915.6A Expired - Fee Related CN102877710B (en) | 2012-10-11 | 2012-10-11 | Campus induction card type door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102877710B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049728A (en) * | 2017-12-29 | 2018-05-18 | 大连新谦益科技有限公司 | A kind of U-shape lock lock core suitable for electronic key unlocking |
| CN109779394A (en) * | 2019-01-03 | 2019-05-21 | 新开普电子股份有限公司 | A kind of door lock terminal based on virtual campus card |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818596A (en) * | 2010-03-18 | 2010-09-01 | 应赤 | Electric door lock |
| CN101205772B (en) * | 2006-12-18 | 2012-06-06 | 汉王科技股份有限公司 | Face-discrimination keyhole-free alarm burglar-proof door lock |
| CN202810398U (en) * | 2012-10-11 | 2013-03-20 | 合肥天智科技发展有限公司 | Campus proximity card type door lock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6337618B1 (en) * | 1999-10-07 | 2002-01-08 | James J. Craig | Programmable electromechanical lock with digital display |
-
2012
- 2012-10-11 CN CN201210383915.6A patent/CN102877710B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101205772B (en) * | 2006-12-18 | 2012-06-06 | 汉王科技股份有限公司 | Face-discrimination keyhole-free alarm burglar-proof door lock |
| CN101818596A (en) * | 2010-03-18 | 2010-09-01 | 应赤 | Electric door lock |
| CN202810398U (en) * | 2012-10-11 | 2013-03-20 | 合肥天智科技发展有限公司 | Campus proximity card type door lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102877710A (en) | 2013-01-16 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230088 Anhui city of Hefei province high tech Zone Industrial Park Road West Yang Electrical Applicant after: ANHUI TINT INFORMATION TECHNOLOGY GROUP CO., LTD. Address before: 230088 Anhui city of Hefei province high tech Zone Industrial Park Road West Yang Electrical Applicant before: Hefei Tint Sci & Tech Development Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEFEI TINT SCI + TECH DEVELOPMENT CO., LTD. TO: ANHUI TIANZHI INFORMATION TECHNOLOGY GROUP CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20181011 |
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| CF01 | Termination of patent right due to non-payment of annual fee |