CN206329159U - A kind of theftproof lock - Google Patents
A kind of theftproof lock Download PDFInfo
- Publication number
- CN206329159U CN206329159U CN201621180229.9U CN201621180229U CN206329159U CN 206329159 U CN206329159 U CN 206329159U CN 201621180229 U CN201621180229 U CN 201621180229U CN 206329159 U CN206329159 U CN 206329159U
- Authority
- CN
- China
- Prior art keywords
- hole post
- energization
- relay
- energization hole
- 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- Withdrawn - After Issue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
A kind of intelligent anti-theft lock, category electromechanical lock class field.Solve the problem of anti-open is reached by the setting of lock.Theft-preventing mechanical lock（7）On, remove lockhole（8）In pellet, then motor（9）Rotary shaft insertion lockhole（8）；There is row's energization hole post in padlock（3）, the socket on correspondence lock housing side（2）, and the key in palm-type outside lock housing is corresponded to simultaneously（1）；Press-button for locking has one end of conductor head in lock body, and the other end is reached outside lock housing；The conductor head switched in press-button for locking is to there is spring 17 between lock housing.For civilian.Or tamper-proof.
Description
Technical field
A kind of theftproof lock, category electromechanical lock class field.
Background technology
Known theftproof lock, easily damage or can be non-anti-theft with technology unlocking.
The content of the invention
A kind of theftproof lock is provided here, lever is not had fulcrum, it is impossible to by means of power.Simultaneously, it is impossible to technology unlocking.
The utility model is such：In known theft-preventing mechanical lock（7）On, remove lockhole（8）In pellet, Ran Hou electricity
Machine（9）Rotary shaft insertion lockhole（8）；There is row's energization hole post in intelligent anti-theft lock（3）, each energization hole post is hollow, is powered
That one end of hole post inwardly is fixed with two spring leafs, i.e. left spring piece (5) and right spring leaf (4)；Two spring leafs it is another
Duan Xiang is drawn close at center, and leaves a gap, or is drawn close completely；Each energization hole post can be with not of uniform size, and shape differs, and long
It is short to differ；Energization hole post（Energization hole post is the no power of plastics）The other end outwardly, the socket 2 on correspondence lock housing side, and simultaneously
The key (1) in palm-type outside correspondence lock housing；Palm-type has multiple fingers on the key, and each finger has with short, each
Be surrounded by iron sheet on finger tip, and the corresponding energization hole post of correspondence and can insert corresponding energization hole post and size, shape, length with lead to
Electric hole post group is consistent；There is trigger relay (19) in lock housing, the normally opened end of trigger relay, which is wired to, connects positive electricity
Relay foot, the relay foot for connecing positive electricity is wired to public pin again；Positive electricity enters normal-closed end by public foot
Pin, is picked out in normal-closed end pin, is connected to the upper input of motor (9), then the lower input of motor is picked out, rear access energization hole post
Group；In energization hole post, the left spring piece (5) of the right spring leaf (4) of first energization hole post and second energization hole post is with leading
Line is connected；The right spring leaf of second energization hole post is connected with the left spring piece of the 3rd energization hole post；So in energization hole post
In group after each left and right spring leaf of series winding, then it is connected to the common port of relay (16)；And picked out from the normal-closed end of relay, then
It is connected to battery（6）Negative pole；The closing circuit of padlock come out from the positive pole of battery, is connected to the positive electricity that connects of trigger relay
Relay pin, then come out from another relay pin, the first energization contact is connected to, then pick out to be connected under motor from the second energization contact
Input, then input is picked out from motor, is connected to threeway electric contact, then pick out from four-way electric contact be followed by it is negative to battery
Pole；Four mutual no powers in energization contact, and all correspond to the conductor head of press-button for locking (18) one end；Conductor head is split into two halves,
It is that half can turn on the path of the first and second contacts to push, and second half can turn on the path of the third and fourth contact；Shut by
Button has one end of conductor head in lock body, and the other end is reached outside lock housing；Press-button for locking switch conductor head between lock housing
There is spring (17)；Between certain two energization hole post and padlock socket (2), the spring leaf of two groups of horizontal eight words is set（It is general this two
The energization hole post of each correspondence access electric current of group spring leaf, and pick out the energization hole post of electric current）, every group of spring leaf one end is fixed on lock
Shell, the other end is mutually drawn close, in horizontal splayed；Wherein, a spring leaf in one group of spring leaf (14), is connected to second group of bullet
On one spring leaf of reed (15), then connect out from second group of second spring leaf, be connected to a relay foot of relay,
Again GND is connected back to from another foot of relay.
Operation principle, when usual, unlocking circuit is to disconnect.Shut, click press-button for locking switch, press-button for locking 18 1
The conductor head at end makes four mutual cold four contacts：First contact and the second contacting circuit；3rd contact and the 4th
Contacting circuit；Electric current comes out from the positive pole of battery, to the relay pin of trigger relay, then is come out from another relay pin,
The first energization contact is connected to, then picks out from the second energization contact to be connected to input under motor, then input is picked out from motor,
Threeway electric contact is connected to, then picks out and is followed by GND from four-way electric contact；Circuit is connected；Motor is rotated forward, and is connected therewith
The lockhole connect also rotates, so that the inserted link in mechanical lock stretches out, inserts the box on opposite.Meanwhile, press-button for locking is switched in bullet
The tension force of spring is returned to original position.And cut-out shuts circuit.During unlocking, key insertion socket, until in insertion energization hole post group（One
As each finger just surely to close, could click-on circuit）.Meanwhile, electric current flows out through trigger relay from positive pole
Common port, normal-closed end, the upper input of motor, the lower input of motor, then to energization hole post group and from the public of relay
End, the normal-closed end through relay is output to GND.Now motor reversal, the lockhole being attached thereto also is reversely rotated, so that
The inserted link in mechanical lock is withdrawn, box, door-lock opening is detached.Anti- opening apparatus, the existing padlock socket 2 of certain two energization hole post it
Between, the spring leaf of two groups of horizontal eight words is set, when energization hole post and the energization for picking out electric current that access electric current is directly turned on wire
During hole post, this two groups of spring leaf conductings, positive electricity is from the energization hole post of access, and the spring leaf through two groups of horizontal eight words arrives relay
One relay foot, then it is connected back to GND from another foot of relay.So, unlocking circuit is just disconnected（I.e. after
The common port of electrical equipment and the path of normal-closed end are disconnected）, reach the anti-purpose opened.
Due to using above-mentioned design, lock is opened energy pass, can prevent opening.As long as meticulously set, each energization hole post it is big
Small, the depth, shape waits different, and its corresponding finger is also therewith.Then, this anti-theft device just reaches intelligence
Level.
Brief description of the drawings
Fig. 1 is a kind of theftproof lock full figure.
Embodiment
In Fig. 1, in known theft-preventing mechanical lock（7）On, remove lockhole（8）In pellet, then motor（9）Rotation
Axle inserts lockhole（8）；There is row's energization hole post in intelligent anti-theft lock（3）, each energization hole post is hollow, energization hole post inwardly that
One end is fixed with two spring leafs, i.e. left spring piece (5) and right spring leaf (4)；The other end of two spring leafs is drawn close to center,
And a gap is left, or draw close completely；Each energization hole post can be with not of uniform size, and shape differs, and different in size；Energization hole
Post（Energization hole post is the no power of plastics）The other end outwardly, the socket 2 on correspondence lock housing side, and correspond to simultaneously outside lock housing and be in
The key (1) of palm-type；Palm-type has multiple fingers on the key, and each finger has with short, iron sheet is surrounded by each finger tip,
And correspond to corresponding energization hole post and corresponding energization hole post and size can be inserted, shape, length is consistent with energization hole post group；Lock
There is trigger relay (19) in shell, the normally opened end of trigger relay is wired to the relay foot for connecing positive electricity, connects positive electricity
Relay foot be wired to public pin again；Positive electricity enters normal-closed end pin by public foot, is connect in normal-closed end pin
Go out, be connected to the upper input of motor (9), then the lower input of motor is picked out, rear access energization hole post group；In energization hole post,
The right spring leaf (4) of first energization hole post is connected with the left spring piece (5) of second energization hole post with wire；Second energization
The right spring leaf of hole post is connected with the left spring piece of the 3rd energization hole post；Such each left and right bullet of being contacted in energization hole post group
After reed, then it is connected to the common port of relay (16)；And picked out from the normal-closed end of relay, then it is connected to battery（6）Negative pole；
The closing circuit of padlock is come out from the positive pole of battery, is connected to the relay pin for connecing positive electricity of trigger relay, then from another after
Electric pin comes out, and is connected to the first energization contact, then picks out from the second energization contact to be connected to input under motor, then from motor it is defeated
Enter to terminate out, be connected to threeway electric contact, then pick out and be followed by GND from four-way electric contact；Four energization contacts are mutual
Between no power, and all correspond to press-button for locking (18) one end conductor head；Conductor head is split into two halves, and it is that half can turn on first to push
With the path of the second contact, second half can turn on the path of the third and fourth contact；Press-button for locking has one end of conductor head in lock
In vivo, the other end is reached outside lock housing；The conductor head switched in press-button for locking is to there is spring (17) between lock housing；It is logical at certain two
Between electric hole post and padlock socket (2), the spring leaf of two groups of horizontal eight words is set（General each correspondence access electric current of this two groups of spring leafs
Energization hole post, and pick out the energization hole post of electric current）, every group of spring leaf one end be fixed on lock housing, and the other end is mutually drawn close, in horizontal stroke
Splayed；Wherein, a spring leaf in one group of spring leaf (14), is connected to a spring leaf of second group of spring leaf (15)
On, then connect out from second group of second spring leaf, be connected to a relay foot of relay, then from another pin of relay
End is connected back to GND.
Claims (2)
1. a kind of theftproof lock, it is characterized in that：Mechanical lock（7）On, remove lockhole（8）In pellet, then motor（9）Rotary shaft
Insert lockhole（8）；There is row's energization hole post in intelligent anti-theft lock（3）, each energization hole post is hollow, energization hole post inwardly that
End is fixed with two spring leafs, i.e. left spring piece (5) and right spring leaf (4)；The other end of two spring leafs is drawn close to center, and
A gap is left, or is drawn close completely；Each energization hole post can be with not of uniform size, and shape differs, and different in size；Energization hole post
The other end outwardly, the socket 2 on correspondence lock housing side, and correspond to the key (1) in palm-type outside lock housing simultaneously；The key of palm-type
There are multiple fingers on spoon, each finger has with short, iron sheet is surrounded by each finger tip, and correspond to corresponding energization hole post and can insert
Enter corresponding energization hole post and size, shape, length is consistent with energization hole post group；There is trigger relay (19) in lock housing, trigger
The normally opened end of relay is wired to the relay foot for connecing positive electricity, and the relay foot for connecing positive electricity is wired to again
Public pin；Positive electricity enters normal-closed end pin by public foot, is picked out in normal-closed end pin, is connected to the upper input of motor (9), then
The lower input of motor is picked out, rear access energization hole post group；In energization hole post, the right spring leaf (4) of first energization hole post
It is connected with the left spring piece (5) of second energization hole post with wire；The right spring leaf of second energization hole post and the 3rd energization
The left spring piece connection of hole post；After such each left and right spring leaf of being contacted in energization hole post group, then it is connected to relay (16)
Common port；And picked out from the normal-closed end of relay, then it is connected to battery（6）Negative pole；The closing circuit of padlock is from battery
Positive pole comes out, and is connected to the relay pin for connecing positive electricity of trigger relay, then is come out from another relay pin, is connected to the first energization and touches
Point, then pick out from the second energization contact to be connected to input under motor, then input is picked out from motor, is connected to the 3rd energization and is touched
Point, then pick out and be followed by GND from four-way electric contact；Four mutual no powers in energization contact, and all correspond to shut by
The conductor head of button (18) one end；Conductor head is split into two halves, and it is that half can turn on the path of the first and second contacts to push, second half
The path of the third and fourth contact can be turned on；Press-button for locking has one end of conductor head in lock body, and the other end is reached outside lock housing；
The conductor head switched in press-button for locking is to there is spring (17) between lock housing.
2. a kind of theftproof lock according to claim 1, it is characterized in that：Certain two energization hole post and padlock socket (2) it
Between, the spring leaf of two groups of horizontal eight words is set, and every group of spring leaf one end is fixed on lock housing, and the other end is mutually drawn close, in horizontal splayed；
Wherein, on a spring leaf in one group of spring leaf (14), a spring leaf for being connected to second group of spring leaf (15), then from
Two groups of second spring leafs are connected out, are connected to a relay foot of relay, then be connected back to from another foot of relay
GND.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621180229.9U CN206329159U (en) | 2016-10-27 | 2016-10-27 | A kind of theftproof lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621180229.9U CN206329159U (en) | 2016-10-27 | 2016-10-27 | A kind of theftproof lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206329159U true CN206329159U (en) | 2017-07-14 |
Family
ID=59286063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621180229.9U Withdrawn - After Issue CN206329159U (en) | 2016-10-27 | 2016-10-27 | A kind of theftproof lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206329159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368520A (en) * | 2016-10-27 | 2017-02-01 | 泸县玉流机械制造有限责任公司 | Intelligent anti-theft lock |
-
2016
- 2016-10-27 CN CN201621180229.9U patent/CN206329159U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368520A (en) * | 2016-10-27 | 2017-02-01 | 泸县玉流机械制造有限责任公司 | Intelligent anti-theft lock |
| CN106368520B (en) * | 2016-10-27 | 2019-11-08 | 泸县玉流机械制造有限责任公司 | Intelligent anti-theft lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170714 Effective date of abandoning: 20171101 |