CN205894905U - Probe contact RFID intelligence electronic lock - Google Patents
Probe contact RFID intelligence electronic lock Download PDFInfo
- Publication number
- CN205894905U CN205894905U CN201620837859.2U CN201620837859U CN205894905U CN 205894905 U CN205894905 U CN 205894905U CN 201620837859 U CN201620837859 U CN 201620837859U CN 205894905 U CN205894905 U CN 205894905U
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- electrode
- chargeable
- power supply
- probe
- cylindrical
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Abstract
The utility model relates to a probe contact RFID intelligence electronic lock, including the lock core connecting piece, its characterized in that the lock core connecting piece is connected with chargeable power supply system, chargeable power supply system is equipped with ring cavity first electrode of being connected with chargeable electric feeding means electricity and the cylindrical second electrode of being connected with a ring cavity insulated electrode, the ring cavity first electrode outside is cylindrical surface, cylindrical second electrode is located in the cylindrical hole of ring cavity first electrode, chargeable power supply system one side is provided with the control card reader, the control card reader is equipped with flexible power supply probe, the utility model discloses utilize rechargeable lithium cell as electric feeding means, need not not be more additionally by the commercial power distribution of acting as go -between, reduce the construction, the new specification of the perfect direct substitution replacement europe rule standard institute of lock core, great promotion the direct replacement use and the security performance.
Description
Technical field
The utility model is related to electronic lock field and in particular to a kind of probe contact rfid intelligent electronic lock, can 360 degree
Rotate above power supply.
Background technology
Conditional electronic lock one passes through hand-operated electricity generation device, is formed after electric energy through energy conversion unit, power storage
On electric capacity c2, follow-up load supplying can be given, or another way is that power control unit switchs q1 by controlling transistor
And q2, select one group to be load supplying from battery pack；When the voltage of TRT output is higher than a certain threshold values, described power supply
The electric energy that system can automatically preferentially be provided using TRT.
Smart lock refers to be different from tradition machinery lock, in user's identification, security, the more intelligentized lock of managerial aspect
Tool.
Smart lock is broadly divided into two big class on identity validation technology, and the first big class is based on biological characteristic and image recognition
The scheme of technology, such as: fingerprint, face recognition, the usual power consumption of this scheme is larger, and due to being related to image recognition, success rate is not
It is probably 100%.Second big class scheme be take numeral cipher key scheme, but need person of unlocking hold containing association key with
Card (being usually some intelligent terminals, such as mobile phone, remote control, ic card etc.).
Above two class schemes are all defective, lead to be typically necessary outfit keyboard as Password Input to make up such scheme
Deficiency.However, the current keyboard being equipped with is generally 12 buttons (0-9 and function key), or by multiplexing (such as: 1 He
6 one button of multiplexing) use 6 buttons, due in this manner, button more it is therefore desirable to outfit lighting circuit, with
Password Input under dark surrounds for the auxiliary, this lighting circuit needs certain brightness, and relatively other electricity of each working time
Road is longer, and (illumination typically will continue more than 5 seconds, and passes through the program optimizing, and the running time of cpu is then millisecond
Rank, although therefore lighting circuit looks and only illuminates several seconds every time, be the formant of power consumption), therefore must work(
Consumption accounts for the suitable percentage of system, often can account for more than 50% even more many, leads to the battery of smart lock electric power system electric
Amount is easy to electricity shortage.
In existing technical scheme, the means taken for battery electric quantity deficiency, mainly adopt the following two kinds mode:
A kind of is that the electricity to battery is pointed out, and when electricity is less than certain value, is such as less than 20% quota electricity
When, system will point out the electricity remaining sum of battery limited, needs to be changed.Although this kind of method can to a certain degree lower reduce
Because battery electric quantity depletes the problem of the inconvenience leading to, but still solve not perfect, such as, certain user goes on business the time
Longer, when the limited prompting of electricity remaining sum, user cannot see it is impossible to obtain this information, though or client sees electricity
Remaining sum limited information, but within a period of time at that time, user is especially busy, changes battery without timely, also results in electricity
Exhaust, thereby increase the worry of client so that customer experience is deteriorated.Even if user changes battery once receiving the report for police service, also can
Mean to lose 20% electric energy in vain, waste resource；
Another kind is the outer interface reserving portable power source, and a lot of smart lock producers reserve the battery interface of 9v, or
Usb interface, once battery supply exhausts, designer wishes that user goes to supermarket to buy the battery meeting specification, then passes through reserved
Interface is to system power supply, or places hope on user and carry with charger baby.This scheme, solve problem that still can not be good:
First, user is very not convenient, justs think, if user goes on business, or big evening returns, and finds that lock does not have electricity, needs
Suitable battery is bought by supermarket near going to；Second, under this design, partial circuit must be exposed for outside, and this is to setting
Standby reliability can adversely affect, and such as wrong electric power polarity or malicious sabotage all can permanent damage circuit.
In sum, because smart lock battery is easily rapidly depleting, and never solve power supply well when exhausting
Scheme, leads to the convenience that smart lock uses to substantially reduce, thus substantially reducing the market value of smart lock.
Utility model content
The purpose of this utility model is to provide a kind of probe contact can 360 degree of rfid intelligence electricity rotating above power supply
Son lock, solves the problems, such as that conventional lock cylinders cannot put battery in mechanism, and emphasis solves and asks more than 360 degree of rotation power supplies
Topic, solves that existing smart lock power consumption is larger, battery life is shorter simultaneously, does not especially have in the case that battery electric quantity is used up
The soluble technical problem of method.
To achieve these goals, the technical solution of the utility model is as follows: a kind of probe contact rfid smart electronicses
Lock, including lock core connector it is characterised in that described lock core connector is connected with chargeable electric power system, described chargeable power supply
System is provided with the annulus hollow first electrode being electrically connected with chargeable power supply part and is insulated even with annulus hollow first electrode
The cylindrical second electrode connecing, is cylindrical surface outside described annulus hollow first electrode, inside is provided with cylindrical hole, described
Cylindrical second electrode is located in the cylindrical hole of described annulus hollow first electrode, and annulus hollow first electricity is stretched out in its front end
Extremely outer, described chargeable electric power system side is provided with control card reader, and described control card reader is provided with to stretch and supplies electric probe, institute
State the flexible first electrode including contacting for electric probe with described annulus hollow first electrode outer cylindrical surface engagement to stretch
For electric probe, and the second electrode being contacted with the outer surface cooperation of described cylinder second electrode is stretched and is supplied electric probe.
Preferably, described annulus hollow first electrode outer cylindrical surface and cylindrical second electrode outer surface all apply
There is high conductive material coating.
Preferably, described chargeable electric power system includes chargeable power supply part, is arranged on chargeable power supply part front end
Connector, described annulus hollow first electrode is arranged on the front end of described connector, and lock core connector is arranged on described cylinder
The front end of shape second electrode, described chargeable power supply part is provided with first end and the second end, and it first extremely passes through the first power supply
Electrically connect with annulus hollow first electrode for electric connection line, its second end by power supply power second electrode connecting line with cylindrical
Second electrode electrically connects.
Preferably, described chargeable power supply part is chargeable lithium cell, and an electrode using chargeable lithium cell is straight
Connect as described cylinder second electrode or annulus hollow first electrode.
Preferably, described flexible confession electric probe includes being fixed on the housing controlling on card reader, and probe is arranged by spring
In housing, keep under the action of the spring and annulus hollow first electrode outer cylindrical surface or cylindrical second electrode
The close contact of outer surface.
When key insertion lock core is rotated, by annulus hollow first electrode described in lock core connector and cylindrical the
Two electrodes rotate together, due to controlling flexible confession electric probe and annulus hollow first electrode and the cylindrical second electrode of card reader
Between be not be fixedly connected, but being energized by contact, therefore can carrying out the energising of any anglec of rotation, thus solving
Certainly tradition needs the trouble using external power source bracing wire construction and technical matters.According to above power supply mode, and utilize lock core
Lock gall mechanism is driven outdoors with front end for connector and lock gall, because of probe structure and Cylindrical Surfaces Contact mode, can remove from various
Extra openings, external or installation procedure, and can achieve closure or the breakdown action of any rotating 360 any of the above angle.This
Utility model adopts Embedded power-supply system, is embedded on conventional lock cylinders door inward swinging door door knob, using rechargeable lithium battery
As power supply part, construction need not be reduced again additionally by civil power bracing wire distribution, and Europe rule are replaced in the perfect directly replacement of this lock core
Standard institute new spec, need not separately open one lock core device of the nonstandardized techniques such as new spec, greatly improve direct replacement and use
With security performance.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Fig. 3 is the flexible structural representation for electric probe.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only in order to explain
The utility model, is not used to limit the utility model.
In figure includes:
Smart lock lock body 1, negative pole stretches and supplies electric probe 2, and positive pole stretches and supplies electric probe 3, controls card reader 4, and lock core connects
Part 5, annulus hollow positive pole 6, power supply is powered negative lead 7, and power supply is powered positive lead 8, chargeable power supply part 9, circle
Cylindricality negative pole 10, housing 11, probe 12, spring 13.
A kind of probe contact rfid intelligent electronic lock, including lock core connector 5 it is characterised in that described lock core connector
5 are connected with chargeable electric power system, and described chargeable electric power system is provided with the annulus hollow electrically connecting with chargeable power supply part 9
Positive pole 6 and the cylindrical negative pole 10 being connected with annulus hollow positive pole 6 insulation, described annulus hollow positive pole 6 outside is cylinder
Surface, inside is provided with cylindrical hole, and described cylinder negative pole 10 is located in the cylindrical hole of described annulus hollow positive pole 6, and its
Front end is stretched out outside annulus hollow positive pole 6, and described chargeable electric power system side is provided with control card reader 4, described control Card Reader
Machine 4 be provided with the positive pole contacting with described annulus hollow positive pole 6 outer cylindrical surface engagement stretch supply electric probe 3, and with institute
The negative pole stating the outer surface cooperation contact of cylindrical negative pole 10 stretches for electric probe 2.
When key insertion lock core is rotated, by annulus hollow positive pole described in lock core connector and cylindrical negative pole one
Rise and rotate, be not the company of fixation due to controlling between the flexible confession electric probe of card reader and annulus hollow positive pole and cylindrical negative pole
Connect, but be energized by contact.There are two to stretch on the utility model control card reader 4 to supply electric probe, supply due to flexible
Electric probe forms a point with the cylindrical surface of electrode and contacts and face contact energising, unfixing dead, therefore can carry out
The energising of any anglec of rotation, energising no dead angle, thus solve tradition to need the trouble using external power source bracing wire construction and skill
Art technique.
Preferably, described annulus hollow positive pole 6 outer cylindrical surface and cylindrical negative pole 10 outer surface all scribble height
Conductive material coating.Described annulus hollow positive pole 6 and cylindrical negative pole 10 using having good conductive and wear-resisting conductive material,
Specifically the high connductivity low-loss materials such as copper can be used, can be in the high conductive material coating of the wear-resisting low friction of plated surface last layer.
Preferably, described chargeable electric power system includes chargeable power supply part 9, before being arranged on chargeable power supply part 9
The connector at end, described annulus hollow positive pole 6 is arranged on the front end of described connector, and lock core connector 5 is arranged on described cylinder
The front end of shape negative pole 10, described chargeable power supply part 9 is provided with positive terminal and negative pole end, and its positive terminal is powered positive pole by power supply
Connecting line 8 is electrically connected with annulus hollow positive pole 6, and its negative pole end is powered negative lead 7 and cylindrical negative pole 10 electricity by power supply
Connect.
Described chargeable power supply part 9 is chargeable lithium cell, and described cylinder negative pole can directly adopt chargeable lithium electricity
The negative pole in pond is as shared electrode.In a particular embodiment, an electrode of chargeable lithium cell is common with chargeable electric power system
Enjoy electrode, in available battery power supply system, this, as a battery polar, reaches the purpose that assembling, material-saving and technique are simplified.
As shown in figure 3, described flexible confession electric probe includes being fixed on the housing 11 controlling on card reader, probe 12 passes through bullet
Spring 13 is arranged in housing, keeps and annulus hollow first electrode outer cylindrical surface or cylinder in the presence of spring 13
The close contact of the outer surface of second electrode.
In the present embodiment, described negative pole stretches and includes being fixed on the negative pole housing controlling on card reader for electric probe, bears
Pole probe is arranged in negative electrode casing body by spring, keeps closely the connecing of outer surface with cylinder negative pole under the action of the spring
Touch, described positive pole stretches and includes being fixed on the positive pole housing controlling on card reader for electric probe, and positive probe is arranged by spring
In anode cover body, keep and annulus hollow first electrode outer cylindrical intimate surface contact under the action of the spring.
According to preferred embodiment of the present utility model, described flexible confession electric probe has the coil tension spring at least 2 roads, its mesh
When being to be lost when probe or conducting circular cylinder face can probe can automatically stretch forward, reach good contact energising effect
Really.And on described control card reader 4, two groups and described annulus hollow positive pole 6 outer cylindrical surface engagement can be set simultaneously
The positive pole of contact stretches and supplies electric probe 3, and two groups of outer surfaces with described cylinder negative pole 10 coordinate the negative pole contacting to stretch
For electric probe 2, probe can be point simultaneously more than two or face contact, will not be because of the doubt of single group inefficacy or loose contact.
Claims (5)
1. a kind of probe contact rfid intelligent electronic lock, including lock core connector it is characterised in that described lock core connector with
Chargeable electric power system connects, and described chargeable electric power system is provided with the annulus hollow first electrically connecting with chargeable power supply part
Electrode and the cylindrical second electrode being connected with the insulation of annulus hollow first electrode, outside described annulus hollow first electrode be
Cylindrical surface, inside is provided with cylindrical hole, and described cylinder second electrode is located at the cylinder of described annulus hollow first electrode
Shape in the hole, and its front end is stretched out outside annulus hollow first electrode, described chargeable electric power system side is provided with control card reader,
Described control card reader be provided with flexible supply electric probe, described flexible confession electric probe include with described annulus hollow first electrode outside
The first electrode of cylindrical surface cooperation contact is stretched and is supplied electric probe, and the outer surface cooperation with described cylinder second electrode
The second electrode of contact is stretched and is supplied electric probe.
2. as claimed in claim 1 a kind of probe contact rfid intelligent electronic lock it is characterised in that described annulus hollow
One electrode outer cylindrical surface and cylindrical second electrode outer surface all scribble high conductive material coating.
3. as claimed in claim 1 a kind of probe contact rfid intelligent electronic lock it is characterised in that described chargeable power supply
System includes chargeable power supply part, is arranged on the connector of chargeable power supply part front end, described annulus hollow first electrode
It is arranged on the front end of described connector, lock core connector is arranged on the front end of described cylinder second electrode, described chargeable confession
Electric part is provided with first end and the second end, and its first extreme first power supply that passes through supplies electric connection line and annulus hollow first electrode electricity
Connect, its second end pass through power supply power second electrode connecting line with cylinder second electrode electrically connect.
4. as claimed in claim 1 a kind of probe contact rfid intelligent electronic lock it is characterised in that described chargeable power supply
Part is chargeable lithium cell, using chargeable lithium cell an electrode directly as described cylinder second electrode or annulus
Hollow first electrode.
5. as claimed in claim 1 a kind of probe contact rfid intelligent electronic lock it is characterised in that described flexible confession electrical resistivity survey
Pin includes being fixed on the housing controlling on card reader, and probe is arranged in housing by spring, keep under the action of the spring and
The close contact of the outer surface of annulus hollow first electrode outer cylindrical surface or cylindrical second electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837859.2U CN205894905U (en) | 2016-08-04 | 2016-08-04 | Probe contact RFID intelligence electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837859.2U CN205894905U (en) | 2016-08-04 | 2016-08-04 | Probe contact RFID intelligence electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205894905U true CN205894905U (en) | 2017-01-18 |
Family
ID=57782747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620837859.2U Expired - Fee Related CN205894905U (en) | 2016-08-04 | 2016-08-04 | Probe contact RFID intelligence electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205894905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107248210A (en) * | 2017-05-31 | 2017-10-13 | 福建中移智慧物联科技有限公司 | A kind of fingerprint and dynamic puzzle-lock and its power supply unit |
-
2016
- 2016-08-04 CN CN201620837859.2U patent/CN205894905U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107248210A (en) * | 2017-05-31 | 2017-10-13 | 福建中移智慧物联科技有限公司 | A kind of fingerprint and dynamic puzzle-lock and its power supply unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170118 Termination date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |