CN203213729U - Passive intelligent locking device - Google Patents
Passive intelligent locking device Download PDFInfo
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- CN203213729U CN203213729U CN 201320048311 CN201320048311U CN203213729U CN 203213729 U CN203213729 U CN 203213729U CN 201320048311 CN201320048311 CN 201320048311 CN 201320048311 U CN201320048311 U CN 201320048311U CN 203213729 U CN203213729 U CN 203213729U
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- 239000000523 sample Substances 0.000 claims abstract description 17
- 239000004020 conductor Substances 0.000 claims description 2
- 238000013475 authorization Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a passive intelligent locking device. The passive intelligent locking device comprises a locking module and an unlocking module. The locking module comprises a hollow locking shell, a locking cylinder is arranged in the locking shell, the locking cylinder is provided with a radial locking fixing part and an electromagnetic drive axial locking fixing part, the two ends of the radial locking fixing part are matched with an electromagnetic drive component and a limit portion of the locking shell, the electromagnetic drive axial locking fixing part is connected with a locking control circuit provided with a programmable chip, and a trigger end of the locking control circuit is electrically connected with a probe located in an unlocking hole. The unlocking module comprises a programmable chip and a battery powered circuit which is electrically connected with the probe. The locking module with the built-in programmable chip is electrically connected with the unlocking module through the probe, locking or unlocking is achieved according to recognition and control commands of the unlocking module, one-to-many unlocking or many-for-one unlocking is achieved through authorization, and the passive intelligent locking device can be combined with lock entrance guards such as traditional mortise locks, overcomes the defect that a mechanical locking structure can not achieve intelligent management, and also overcomes the limitation caused when an entrance guard system main body is used with a power source.
Description
Technical field
The utility model relates to gate inhibition's technical field, particularly a kind of passive intelligent locking device by machinery and electronics combination.
Background technology
Along with people's intelligent management and awareness of safety are more and more higher, at home or more and more higher, the traditional mechanical locking device of safety requirements of office space, can't realize the demand of information system management as adopting frame for movement lock etc.
Summary of the invention
The technical problem that the utility model mainly solves provides a kind of passive intelligent locking device, and this passive intelligent locking device can be realized the passive installation of locking module, also single or multiple passive intelligent locking devices is carried out informationization or networkingization management.
In order to address the above problem, the utility model provides a kind of passive intelligent locking device, this passive intelligent locking device comprises locking module and opening module, this locking module comprises the locking housing of hollow, be provided with the locking core body at the locking housing, be provided with locking fixture that the limiting section of two ends and electromagnetic drive and locking housing cooperates and can compile the electromagnetic drive that the locking control circuit of chip is connected with band at this locking core body, this locking control circuit trigger end is electrically connected with the probe that is positioned at open hole; Described opening module comprises programmable chip and battery feed circuit, and this battery feed circuit is electrically connected with probe.
Say that further described locking fixture is located at back locking core body radially, the locking core body was axial in described electromagnetic drive was located at, and described band can be compiled the locking control circuit of chip and be located at locking core body inner chamber.
Say further, described electromagnetic drive comprises electromagnetic solenoid, and the helix tube that it comprises body and is located at body is established spring in the helix tube, spring one end is fixed, an end is connected with axial locking fixture, and described axial locking fixture is permanent magnet or optimum magnetic conductor.
Say that further described radially locking fixture is T font structure.
Say further, be the inclined-plane or be provided with the inclined-plane with axial locking fixture with locking fixture one end radially.
Say that further described locking core body one end is provided with ledge structure, the one end is provided with the annular slot that cooperates with snap ring, is provided with fixed bit in ledge structure one side, and this fixed bit cooperates with steady pin through the locking housing.
Say further, be arranged with the fixture spring at locking fixture one end.
The utility model passive intelligent locking device, comprise locking module and opening module, this locking module comprises the locking housing of hollow, be provided with the locking core body at the locking housing, be provided with radially locking fixture that the limiting section of two ends and electromagnetic drive and locking housing cooperates and can compile the electromagnetic axial locking fixture that the locking control circuit of chip is connected with band at this locking core body, this locking control circuit trigger end is electrically connected with the probe that is positioned at open hole; Described opening module comprises programmable chip and battery feed circuit, and this battery feed circuit is electrically connected with probe.During use, the opening module of band identity information is inserted open hole, this probe that is positioned at this open hole is communicated with the battery feed circuit of opening module, verified by the locking control circuit that is positioned at the locking core body, and export corresponding control signal according to the checking result and give electromagnetic drive, after this electromagnetic drive powers on axial locking fixture is attracted to leave, radially the locking fixture can move, the one end leaves the screens portion of locking housing inboard, and then rotate the locking core body, realize opening.Compare with present technology, owing to combine with machinery by electronically validating, improve the safety of locking device, can realize the passive installation of locking module section.The locking control circuit that while locking module is made up of built-in programmable chip forms with opening module by probe and is electrically connected, according to identification and control instruction realization locking or the unlatching of opening module.Opening module and locking module are encoded respectively, realize one-to-many or many-one, and the unlatching authority is authorized by isolated plant or Wireless Networking and finished, and can realize the information system management to single or multiple passive locking device.This passive intelligent locking device can be applicable to lockset, gate inhibition or brake valves such as conventional ferrule lock, padlock, cabinet lock, on the one hand solved the deficiency that the mechanical locking structure can't realize intelligent management, on the other hand, overcome that electronic access control system needs active, wiring and the inherent limitation that is not suitable for environment uses such as open air, movement meets informationization, web development trend.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do simple the introduction to the accompanying drawing of required use in embodiment or the description of the Prior Art below, show the easy insight of face, accompanying drawing during face is described is embodiment more of the present utility model, to those skilled in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is that the utility model passive intelligent locking device embodiment is along its center sectional structure schematic diagram;
Fig. 2 is the utility model locking core body example structure schematic diagram;
Below in conjunction with embodiment, and with reference to accompanying drawing, realization, functional characteristics and the advantage of the utility model purpose is described further.
The specific embodiment
In order to make purpose, technical scheme and the advantage of wanting utility model 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 utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work belongs to the scope that the utility model is protected.
As depicted in figs. 1 and 2, the utility model provides a kind of passive intelligent locking device embodiment.
This passive intelligent locking device comprises: locking module and opening module, this locking module comprises the locking housing 1 of hollow, be provided with the locking core body at locking housing 1, be provided with radially locking fixture 6 that the limiting section of two ends and electromagnetic drive 5 and locking housing 1 cooperates and can compile the electromagnetic drive 5 that the locking control circuit 9 of chip is connected with band at this locking core body, these locking control circuit 5 trigger ends are electrically connected with the probe 11 that is positioned at open hole 81; Described opening module comprises programmable chip and battery feed circuit, and this battery feed circuit is electrically connected with probe.
Specifically, described locking core body comprises the preceding locking core body 2 that cooperatively interacts, interior locking core body 8 and locking core body, radially be provided with the radially locking fixture 6 that two ends cooperate with the limiting section of electromagnetic drive 5 and locking housing 1 respectively at back locking core body 8, as the locking pin, the electromagnetic drive 5 that is connected with locking control circuit 9 axially arranges along interior locking core body 8, and these locking control circuit 9 trigger ends are electrically connected with the probe 11 that is positioned at open hole 81; Described opening module comprises programmable chip and battery feed circuit, and this battery feed circuit is electrically connected with probe.Described back locking core body 3 is provided with the holddown groove 31 that cooperates with snap ring (accompanying drawing does not indicate), and described preceding locking core body 2 outsides are provided with ledge structure 22, and is fixing under ledge structure 22 effects on described snap ring, locking housing 1 and the preceding locking core body 2.In described locking core body 8 and preceding locking core body 2 be respectively equipped with connection between by open hole 81.Be provided with locking control circuit 9 in the cavity before described between locking core body 2 and the interior locking core body 8, this locking control circuit 9 is connected to form electric pathway by connecting lead and electromagnetic drive 5.
Described electromagnetic drive 5 comprises electromagnetic solenoid, the helix tube 51 that it comprises body 50 and is located at body 50, be sequentially with mobilizable axial locking fixed part 52 at helix tube 51 1 ends that are provided with spring 54, this axial locking fixed part 52 cooperates with locking fixture 6 radially.The electromagnetic force that helix tube 51 energising backs produce during work is attracted to the left side with axial locking fixed part 52, and make spring 54 be in confined state, this moment radially locking fixture 6 can move to the room that is formed by locking fixed part 52, this radially locking fixture 6 other ends leave 1; After helix tube 51 dead electricity, at the elastic force of spring axial locking fixed part 52 is back into the rightmost side.
When non-working condition, locking fixed part 52 is in locking fixture 6 ends at permanent magnet 53 can not move it, is in locking states, non-rotatable, can not open.
During use, the opening module of band identity information is inserted open hole 81, this probe 11 that is positioned at this open hole 81 is communicated with battery feed circuit and the open control circuit of opening module, verified by the locking control circuit 9 that is positioned at the locking core body, and export corresponding control signal according to the checking result and give electromagnetic drive 5, after this electromagnetic drive 5 powers on axial locking fixed part 52 is attracted to leave, radially locking fixture 6 obtains displacement space, can rotate, locking fixture 6 leaves the screens portion of locking housing 1 inboard in the rotary course, and then rotate the locking core body, realize opening.Compare with present technology, owing to combine with machinery by electronically validating, improve the safety of locking device, also be convenient to a plurality of locking devices are carried out information system management.The locking control circuit that while locking module is made up of built-in programmable chip forms with opening module by probe and is electrically connected, according to identification and control instruction realization locking or the unlatching of opening module.Opening module and locking module are encoded respectively, realize one-to-many or many-one, and the unlatching authority is authorized by isolated plant or Wireless Networking and finished.This passive intelligent locking device can be applicable to lockset, gate inhibition or brake valves such as conventional ferrule lock, padlock, cabinet lock, on the one hand solved the deficiency that the mechanical locking structure can't realize intelligent management, on the other hand, overcome that electronic access control system needs active, wiring and the inherent limitation that is not suitable for environment uses such as open air, movement meets informationization, web development trend.
In the present embodiment, described locking fixture 6 is T font structure, and locking fixture 6 one ends are arranged with fixture spring 7.Be that inclined-plane or the axial locking fixed part 52 that contacts with locking fixture 6 radially are provided with the inclined-plane at radially locking fixture 6 one ends that contact with axial locking fixed part 52, can make described axial locking fixed part 52 better get back to right-most position, make locking device be in the lock state.
Locking core body 2 one ends are provided with ledge structure 22 before described, and the one end is provided with the annular slot that cooperates with snap ring, is provided with fixed bit in ledge structure 22 1 sides, and this fixed bit cooperates with steady pin 10 through locking housing 1.
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, 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 (2)
1. a passive intelligent locking device comprises locking module and opening module, and this locking module comprises the locking housing of hollow, it is characterized in that:
Be provided with the locking core body at the locking housing, be provided with radially locking fixture that the limiting section of two ends and electromagnetic drive and locking housing cooperates and can compile the axial locking fixture of Electromagnetic Drive that the locking control circuit of chip is connected with band at this locking core body, this locking control circuit trigger end is electrically connected with the probe that is positioned at open hole; Described opening module comprises programmable chip and battery feed circuit, and this battery feed circuit is electrically connected with probe.
2. passive intelligent locking device according to claim 1 is characterized in that:
Described locking core body comprises the preceding locking core body that cooperatively interacts, interior locking core body and back locking core body, described radially locking fixture is located at back locking core body radially, the locking core body was axial in the axial locking fixture of described Electromagnetic Drive was located at, and described band can be compiled the locking control circuit of chip and be located in the locking core body chamber.
3. passive intelligent locking device according to claim 1 and 2 is characterized in that:
Described electromagnetic drive comprises electromagnetic solenoid, and it comprises body and be located at the helix tube of body, and be provided with spring in the helix tube, this spring one end is fixed, and one section connecting axle is to the locking fixture, and axially the locking fixture cooperates with locking fixture radially.
4. passive intelligent locking device according to claim 1 and 2 is characterized in that:
Described radially locking fixture is T font structure.
5. passive intelligent locking device according to claim 4 is characterized in that:
Described axial locking fixture is processed by permanent magnet or optimum magnetic conductor.
6. passive intelligent locking device according to claim 4 is characterized in that:
Be that inclined-plane or the horizontal locking fixture that contacts with locking fixture radially are provided with the inclined-plane at radially locking fixture one end that contacts with axial locking fixture.
7. passive intelligent locking device according to claim 3 is characterized in that:
Described locking core body one end is provided with ledge structure, and the one end is provided with the annular slot that cooperates with snap ring, is provided with fixed bit in ledge structure one side, and this fixed bit cooperates with steady pin through the locking housing.
8. passive intelligent locking device according to claim 4 is characterized in that:
Be arranged with return spring at locking fixture one end radially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048311 CN203213729U (en) | 2013-01-29 | 2013-01-29 | Passive intelligent locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048311 CN203213729U (en) | 2013-01-29 | 2013-01-29 | Passive intelligent locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203213729U true CN203213729U (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048311 Expired - Lifetime CN203213729U (en) | 2013-01-29 | 2013-01-29 | Passive intelligent locking device |
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| Country | Link |
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| CN (1) | CN203213729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216151A (en) * | 2013-01-29 | 2013-07-24 | 深圳军安科技发展有限公司 | Passive intelligent locking device |
-
2013
- 2013-01-29 CN CN 201320048311 patent/CN203213729U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216151A (en) * | 2013-01-29 | 2013-07-24 | 深圳军安科技发展有限公司 | Passive intelligent locking device |
| CN103216151B (en) * | 2013-01-29 | 2016-06-15 | 深圳军安信息科技有限公司 | A kind of passive intelligent locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MENG JUN Free format text: FORMER OWNER: SHENZHEN JUN AN TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20131205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131205 Address after: 518000 Guangdong city of Shenzhen province Longgang city center Yeqin Road No. 29 Tianhui building Patentee after: Meng Jun Address before: 518000 Guangdong city of Shenzhen province Longgang city center Yeqin Road No. 29 Tianhui building Patentee before: Shenzhen Junan Technology Development Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130925 Effective date of abandoning: 20160615 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |