CN202810398U - Campus proximity card type door lock - Google Patents
Campus proximity card type door lock Download PDFInfo
- Publication number
- CN202810398U CN202810398U CN 201220519824 CN201220519824U CN202810398U CN 202810398 U CN202810398 U CN 202810398U CN 201220519824 CN201220519824 CN 201220519824 CN 201220519824 U CN201220519824 U CN 201220519824U CN 202810398 U CN202810398 U CN 202810398U
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- CN
- China
- Prior art keywords
- door
- dead bolt
- square shaft
- campus
- door lock
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a campus proximity card type door lock which comprises a door plate, a spring bolt assembly which is installed inside the door plate, an internal handle assembly and an external handle assembly which are respectively installed at the inner side and the outer side of the door plate, an induction plate which is installed inside a door shell, a wireless sensor chip which is installed on the induction plate, an electrical device which is installed in the door shell, and an electronic control device which is respectively connected with the induction plate and the electrical device. The campus proximity card type door lock is a radio frequency integrated circuit (IC) proximity card type lockset, mainly designed for the convenient information management system of student apartments, and provided with the electronic control device which comprises a central processing unit, an internal memory, a warning device, a wireless communication chip and a wireless receiving and dispatching module. The electronic control device can read related opening and closing records of the lockset and meanwhile alarm at illegal opening of the door so that management records can be in accordance with. Meanwhile, the wireless receiving and dispatching module can send geographic location information of the door lock to a management computer so that remote monitoring management can be achieved.
Description
Technical field
The utility model relates to radio frequency induction card door lock field, is specifically related to a kind of campus induction cassette door lock.
Background technology
Along with the development of information system management, the variation of matter has also occured in the idea of school control, rises to the intelligent information management of system high from simple rudimentary safety precaution management.What yet the room door lock of the student dormitory (students' dormitory) of at present a lot of schools was multiplex is 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 almost is pure mechanical lock, can seek without switch record, not reach the purpose of unified patrol and unified information system management.And the dormitory building caretaker needs for many mechanical key to be numbered and to manage, and has brought great trouble to administrative staff.
The utility model content
The technical problems to be solved in the utility model provides a kind of campus induction cassette door lock, and it realizes opening the door by the radio frequency induction technology, and the information of opening the door and the geographical location information of each door lock of caretaker's shell remote monitoring, convenient monitoring and management.
The technical solution of the utility model is:
Campus induction cassette door lock comprises door-plate, is installed on Internal handle combination and outer handle combination that the interior dead bolt of door-plate made up, was installed on respectively the inside and outside both sides of door-plate; The lock bolt sleeve that the combination of described dead bolt comprises the dead bolt mounting shell that is installed in the door-plate, be arranged at pulling sleeve fixed mount in the dead bolt mounting shell, be fixedly installed in dead bolt square shaft pulling sleeve on the pulling sleeve fixed mount, be fixed on the door-plate and be fixedly connected with the dead bolt mounting shell, be set in the lock bolt sleeve and the dead bolt that is connected with the pulling sleeve fixed mount, be arranged in the lock bolt sleeve and inner mutually to the stage clip that closes with dead bolt; The combination of described Internal handle includes the door inner casing that is installed on the door-plate inboard, be installed on the inner casing Internal handle be fixedly connected with and pass the interior square shaft of an inner casing with Internal handle the inner; Described outer handle combination includes the door shell that is installed on the door-plate outside, be installed on the door shell outer handle be fixedly connected with the outer square shaft that passes door shell with outer handle the inner; The inner of described interior square shaft and outer square shaft all is set in the dead bolt square shaft pulling sleeve; Described campus induction cassette door lock also includes the tablet that is installed in the door shell, is installed on the wireless sensing chip on the tablet, is installed on the electric machine in the door shell, the electronic-controlled installation that is connected with tablet, electric machine respectively;
Described electronic-controlled installation includes master board, and the power module that is connected with master board is arranged at central processing unit, built-in storage chip in the master board, has wireless telecommunications chip and the radio receiving transmitting module of GIS electronic map analytical capabilities; Described built-in storage chip, wireless telecommunications chip, radio receiving transmitting module are all and central processing unit;
Described electric machine includes motor housing, be installed on outer shaft and the micromachine that is connected with master board in the motor housing, be set in the interior internal axle sleeve with the square shaft hole of outer shaft, be arranged at the spring cotter way on the internal axle sleeve, be arranged at the spring in the spring cotter way, be arranged on the outer shaft and the latch groove that is communicated with the spring cotter way, be inserted in the latch groove and prop up the latch of spring, the threads turn axle that is connected with the output shaft of micromachine, make up with threads turn axle external tooth meshed gears, tooth bar with the gear combination engagement, the block that is fixedly connected with tooth bar, one end of described block and the outer end of latch are oppositely arranged, and the inner of described outer square shaft is inserted in the dead bolt square shaft pulling sleeve behind the square shaft hole by internal axle sleeve.
The buzzer that is connected with central processing unit also is installed in the described master board.
The cell apparatus that described power module includes power panel, is connected with power panel, described power panel is connected with described master board.
Be provided with the induction cover on the described door shell, described tablet is arranged in the induction cover.
Described gear combination includes and the first gear of threads turn axle external tooth engagement and the second gear that meshes with tooth bar, and described the first gear and the second gear are intermeshing.
Described wireless telecommunications chip is selected si4432-wireless telecommunications chip.
Advantage of the present utility model:
(1), this lock adopts wireless telecommunications core and radio receiving transmitting module technology, cooperates the GIS electronic map technique, reaches long-range, the purpose of patrolling fast, easily;
(2), adopt IC contactless card technology can avoid the heavy numerous and diverse key numbering of using time tool key and look into picky drawback, alleviated administrative staff's work load, make things convenient for the safety of the faster and better school of management students' dormitory of administrative staff;
(3), the built-in storage chip is arranged in the utility model, can store the switch lock record data about 1000, simultaneously also can be at any time with its derived query with print, also can directly inquiry on monitoring management person's monitoring computer;
(4), this lock self is equipped with cell apparatus, can power to self, do not need external power supply, and is convenient simple and direct.
Description of drawings
Fig. 1 is blast structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model dead bolt combination.
Fig. 3 is the structural representation of the utility model electric machine.
The specific embodiment
See Fig. 1, campus induction cassette door lock comprises door-plate 1, is installed on Internal handle combination and outer handle combination, induction installation, electric machine and electronic-controlled installation that door-plate 1 interior dead bolt made up, was installed on respectively door-plate 1 inside and outside both sides;
See Fig. 1, Fig. 2, the lock bolt sleeve 5 that dead bolt combination comprises the dead bolt mounting shell 2 that is installed in the door-plate 1, be arranged at pulling sleeve fixed mount 3 in the dead bolt mounting shell 2, be fixedly installed in dead bolt square shaft pulling sleeve 4 on the pulling sleeve fixed mount 3, be fixed on the door-plate 1 and be fixedly connected with dead bolt mounting shell 2, be set in the lock bolt sleeve 5 and the dead bolt 6 that is connected with pulling sleeve fixed mount 3, be arranged in the lock bolt sleeve 5 and inner mutually to the stage clips 7 that close with dead bolt 6;
See Fig. 1, Internal handle combination includes the door inner casing 8 that is installed on door-plate 1 inboard, be installed on the inner casing Internal handle 9 be fixedly connected with and pass the interior square shaft 10 of an inner casing 8 with Internal handle 9 the inners; Outer handle combination include and be provided with induction cover 14 on the door shell 11 that is installed on door-plate 1 inboard, the shell, be installed on the door shell 11 outer handle 12 be fixedly connected with the outer square shaft 13 that passes door shell 11 with outer handle 12 the inners; Interior square shaft 10 the inners are set in the dead bolt square shaft pulling sleeve;
See Fig. 1, in the door shell 11 electric machine is installed, door shell 11 is positioned at induction cover 14 tablet 15 is installed, and is installed on wireless sensing chip 16 on the tablet 15, and electronic-controlled installation is connected with tablet 15, electric machine respectively;
See Fig. 1, electronic-controlled installation includes master board 17 and the power module that is connected with master board 17; Power module includes the power panel 18 that is connected with master board 17, the cell apparatus 19 that is connected with power panel 18; Central processing unit 20, built-in storage chip 21, wireless telecommunications chip 22, radio receiving transmitting module 23 and buzzer 24 are set in the master board 17; Built-in storage chip 21, si4432-wireless telecommunications chip 22, radio receiving transmitting module 23, buzzer 24 all are connected with central processing unit 20;
See Fig. 1, Fig. 3, electric machine includes motor housing 25, be installed on outer shaft 26 and the micromachine 28 that is connected with master board 17 in the motor housing 25, be set in outer shaft 26 interior internal axle sleeves 27 with the square shaft hole, be arranged at the spring cotter way 29 on the internal axle sleeve 27, be arranged at the spring 30 in the spring cotter way, be arranged on the outer shaft 26 and the latch groove 31 that is communicated with spring cotter way 29, be inserted in the latch groove 31 and prop up the latch 32 of spring 29, the threads turn axle 33 that is connected with the output shaft of micromachine 28, the first gear 34 with the engagement of threads turn axle 33 external tooths, with the first gear 34 intermeshing the second gears 35, tooth bar 36 with 35 engagements of the second gear, the block 37 that is fixedly connected with tooth bar 36, one end of block 37 and the outer end of latch 32 are oppositely arranged, and the inner of outer square shaft 13 is inserted in the dead bolt square shaft pulling sleeve 4 behind the square shaft hole by internal axle sleeve 27.
Use principle of the present utility model:
With contactless card 38 positive brushes in the 10cm scope of induction cover 14, buzzer 24 sends prompting sound moment of " ticking " master control borad 17 is activated, send power on signal for simultaneously micromachine 28, then micromachine 28 rotates and drives 33 rotations of threads turn axle, the first gear 34 that drives immediately with 33 engagements of threads turn axle rotates, the second gear 35 that drives simultaneously with 34 engagements of the first gear rotates, the second gear 35 band carry-over bars 36 are the mobile backward mobile lock pin 32 of no longer pushing down of block 37 that drives simultaneously backward, and lock pin 34 under the effect of spring 30 outward bullet from cotter way 29, the outer handle 12 of twisting this moment, outer handle 12 drives outer square shaft 13 and rotates, outer square shaft 13 drives dead bolt square shaft pulling sleeve 4 and rotates, move after then dead bolt square shaft pulling sleeve 4 drives pulling sleeve fixed mount 3, the moving dead bolt 6 of pulling sleeve fixed mount 3 rear shipper poles is back mobile, just can open door; Decontrol outer handle 12, outer square shaft 13 drives square shaft pulling sleeve 4 and resets, dead bolt 6 is mobile outward thereupon, the related spring cotter way 29 of simultaneously internal axle sleeve 27 rotations resets, micromachine 28 rotates with the opposite direction that opens the door simultaneously, then threads turn axle 33, the first gear 34, the second gear 35, tooth bar 36, block 37 also produce a series of outer anti-actions of opening the door together, and in lock pin 32 propelling spring cotter ways 29, this moment, door was namely locked.
When from the door inwardopening door, then need not to swipe the card only need twist Internal handle 9, and square shaft 10 rotates and drives simultaneously 4 rotations of square shaft pulling sleeve in just driving, and then square shaft pulling sleeve 4 drive dead bolts 6 are back mobile, just can open door.That is to say when lock when being in blocking, open at any time in door, need not to brush contactless card, but just can open must brushing outdoors contactless card.
In switch and the process of closing the door, whether si4432-wireless telecommunications chip 22 can normally use the information data of (power supply information) to convert GIS electronic geographic situational map information data to door interlock switch information and door lock, then radio receiving transmitting module 23 is sent in the GIS electronic geographic situational map information data of this door lock in the computer of base station or Control Room and with these data and is stored in the built-in storage 21 so that inquiry on the spot, administrator just specifies is checked the signal of the demonstration of each door lock before monitoring computer, can judge the current situation of door lock; When door lock is normally enabled, then show one " green point " at the GIS map; When illegally unblanking or during fault, having 24 of buzzers to send " ticking " continual three in the electronic-controlled installation reports to the police repeatedly, realize warning function, can show then on the GIS electronic map that simultaneously this door lock is " red flash-point ", point out out simultaneously the geographic orientation of " bad lock " and door number, so that the maintainer finds rapidly the position of bad lock.
When the electronic-controlled installation of door lock is pointed out when under-voltage, battery 19 also can supply the working time of door lock about one week, be enough to the contactless card door lock be safeguarded enough to the maintenance personal time, at this moment between in can change at any time battery, to keep the duty of contactless card door lock.
When the newly-increased personnel in the room that this door lock is installed, only need be equipped with computer that this lock writes the card program with supporting card reader/writer make again write neocaine just can be according to toll bar format room door lock, and any card of newly-increased card or fellow disciple is scrapped, do not produce any harmful effect for this door lock, and control card need not change any function that yet can not change control card yet.
Claims (6)
1. campus induction cassette door lock comprises door-plate, is installed on Internal handle combination and outer handle combination that the interior dead bolt of door-plate made up, was installed on respectively the inside and outside both sides of door-plate; The lock bolt sleeve that the combination of described dead bolt comprises the dead bolt mounting shell that is installed in the door-plate, be arranged at pulling sleeve fixed mount in the dead bolt mounting shell, be fixedly installed in dead bolt square shaft pulling sleeve on the pulling sleeve fixed mount, be fixed on the door-plate and be fixedly connected with the dead bolt mounting shell, be set in the lock bolt sleeve and the dead bolt that is connected with the pulling sleeve fixed mount, be arranged in the lock bolt sleeve and inner mutually to the stage clip that closes with dead bolt; The combination of described Internal handle includes the door inner casing that is installed on the door-plate inboard, be installed on the inner casing Internal handle be fixedly connected with and pass the interior square shaft of an inner casing with Internal handle the inner; Described outer handle combination includes the door shell that is installed on the door-plate outside, be installed on the door shell outer handle be fixedly connected with the outer square shaft that passes door shell with outer handle the inner; The inner of described interior square shaft and outer square shaft all is set in the dead bolt square shaft pulling sleeve; It is characterized in that: described campus induction cassette door lock also includes the tablet that is installed in the door shell, be installed on the wireless sensing chip on the tablet, be installed on the electric machine in the door shell, the electronic-controlled installation that is connected with tablet, electric machine respectively;
Described electronic-controlled installation includes master board, and the power module that is connected with master board is arranged at central processing unit, built-in storage chip in the master board, has wireless telecommunications chip and the radio receiving transmitting module of GIS electronic map analytical capabilities; Described built-in storage chip, wireless telecommunications chip, radio receiving transmitting module are all compatible mutually with central processing unit;
Described electric machine includes motor housing, be installed on outer shaft and the micromachine that is connected with master board in the motor housing, be set in the interior internal axle sleeve with the square shaft hole of outer shaft, be arranged at the spring cotter way on the internal axle sleeve, be arranged at the spring in the spring cotter way, be arranged on the outer shaft and the latch groove that is communicated with the spring cotter way, be inserted in the latch groove and prop up the latch of spring, the threads turn axle that is connected with the output shaft of micromachine, make up with threads turn axle external tooth meshed gears, tooth bar with the gear combination engagement, the block that is fixedly connected with tooth bar, one end of described block and the outer end of latch are oppositely arranged, and the inner of described outer square shaft is inserted in the dead bolt square shaft pulling sleeve behind the square shaft hole by internal axle sleeve.
2. campus induction cassette door lock according to claim 1 is characterized in that: the buzzer that is connected with central processing unit also is installed in the described master board.
3. the cassette door lock is responded in campus according to claim 1, and 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. the cassette door lock is responded in campus according to claim 1, it is characterized in that: be provided with the induction cover on the described door shell, described tablet is arranged in the induction cover.
5. the cassette door lock is responded in campus according to claim 1, it is characterized in that: described gear combination includes and the first gear of threads turn axle external tooth engagement and the second gear that meshes with tooth bar, and described the first gear and the second gear are intermeshing.
6. the cassette door lock is responded in campus according to claim 1, and it is characterized in that: described wireless telecommunications chip is selected si4432-wireless telecommunications chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519824 CN202810398U (en) | 2012-10-11 | 2012-10-11 | Campus proximity card type door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220519824 CN202810398U (en) | 2012-10-11 | 2012-10-11 | Campus proximity card type door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810398U true CN202810398U (en) | 2013-03-20 |
Family
ID=47869300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220519824 Withdrawn - After Issue CN202810398U (en) | 2012-10-11 | 2012-10-11 | Campus proximity card type door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810398U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877710A (en) * | 2012-10-11 | 2013-01-16 | 合肥天智科技发展有限公司 | Campus induction card type door lock |
| CN106593123A (en) * | 2017-01-19 | 2017-04-26 | 北京初创未来科技有限公司 | Anti-theft door lock, anti-theft door locking system and locking method based on anti-theft door locking system |
| CN108320364A (en) * | 2018-03-30 | 2018-07-24 | 马建峰 | A kind of GPS Intelligent logistics padlock |
| CN109035660A (en) * | 2017-12-29 | 2018-12-18 | 樊笑伟 | Intelligent anti-theft button and its control method |
-
2012
- 2012-10-11 CN CN 201220519824 patent/CN202810398U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877710A (en) * | 2012-10-11 | 2013-01-16 | 合肥天智科技发展有限公司 | Campus induction card type door lock |
| CN102877710B (en) * | 2012-10-11 | 2014-12-31 | 安徽天智信息科技集团股份有限公司 | Campus induction card type door lock |
| CN106593123A (en) * | 2017-01-19 | 2017-04-26 | 北京初创未来科技有限公司 | Anti-theft door lock, anti-theft door locking system and locking method based on anti-theft door locking system |
| CN106593123B (en) * | 2017-01-19 | 2019-07-30 | 北京初创未来科技有限公司 | A kind of safe-guard door lock, burglarproof door locking system and the locking means based on the system |
| CN109035660A (en) * | 2017-12-29 | 2018-12-18 | 樊笑伟 | Intelligent anti-theft button and its control method |
| CN109035660B (en) * | 2017-12-29 | 2021-10-08 | 樊笑伟 | Intelligent anti-theft buckle and control method thereof |
| CN108320364A (en) * | 2018-03-30 | 2018-07-24 | 马建峰 | A kind of GPS Intelligent logistics padlock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130320 Effective date of abandoning: 20141231 |
|
| RGAV | Abandon patent right to avoid regrant |