CN104533173B - Intelligent bin electronic lock - Google Patents
Intelligent bin electronic lock Download PDFInfo
- Publication number
- CN104533173B CN104533173B CN201410784628.5A CN201410784628A CN104533173B CN 104533173 B CN104533173 B CN 104533173B CN 201410784628 A CN201410784628 A CN 201410784628A CN 104533173 B CN104533173 B CN 104533173B
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- China
- Prior art keywords
- dead bolt
- locking rod
- electronic lock
- housing
- travel switch
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Abstract
This application discloses a kind of intelligent bin electronic lock, belong to intelligent lock technical field, including housing, dead bolt is fixed with the inwall of the housing, lever assembly, travel switch and electric magnet, dead bolt is rotated on housing by axle, torsion spring is provided between dead bolt and housing, the torsion spring acts on dead bolt and provides dead bolt power rotationally clockwise, electric magnet be connected to one end of lever assembly and can activation lever component swing, the other end of lever assembly acts on dead bolt and realizes the locking and release of dead bolt, dead bolt has a latch hook bayonet socket, one side of dead bolt is provided with a dead bolt card, the dead bolt card and dead bolt are rotated on the inwall of housing by same axle, torsion spring acts on dead bolt card simultaneously and provides its torsion being rotated in the clockwise direction, latch hook bayonet socket is at least partly blocked by dead bolt card.By arranging dead bolt card in the side of dead bolt, when cabinet door is closed, latch hook is clamped between dead bolt card and dead bolt the present invention, therefore cabinet door is difficult to rock.
Description
Technical field
The application belongs to intelligent lock technical field, more particularly to a kind of intelligent bin electronic lock.
Background technology
Intelligent bin electronic lock is because with intelligentized advantage, being widely used by market.Intelligent bin electronic lock is general
Including electric magnet, lever assembly, travel switch and dead bolt, dead bolt can be fixed or be discharged to lever assembly by swing, and electromagnetism
Ferrum can be swung with activation lever component, and when locking is completed, travel switch is triggered and sends what cabinet door had been switched off
Signal.But existing intelligent bin electronic lock, will trigger travel switch, if door is not closed when which is in door closing procedure
Extremely, then travel switch can equally send the signal that door has been switched off, and so there is larger potential safety hazard.In addition, on dead bolt
Latch hook bayonet socket gap generally than larger, when cabinet door is closed, cabinet door is very easy to rock.
The content of the invention
It is an object of the invention to provide a kind of safety coefficient height, cabinet door are difficult the intelligent bin electronic lock for rocking, to overcome
Deficiency of the prior art.
For achieving the above object, the present invention provides following technical scheme：
The embodiment of the present application discloses a kind of intelligent bin electronic lock, including housing, and lock is fixed with the inwall of the housing
Tongue, lever assembly, travel switch and electric magnet, the dead bolt are rotated on the housing by axle, the dead bolt and housing it
Between be provided with torsion spring, the torsion spring acts on the dead bolt and provides dead bolt power rotationally clockwise, and the electric magnet connects
It is connected to one end of the lever assembly and the lever assembly can be driven to swing, the other end of the lever assembly acts on described
Dead bolt simultaneously realizes the locking and release of the dead bolt, and the dead bolt has a latch hook bayonet socket, and a side of the dead bolt is provided with
One dead bolt card, the dead bolt card and dead bolt are rotated in by same axle on the inwall of the housing, and the torsion spring is made simultaneously
For the dead bolt card and its torsion being rotated in the clockwise direction is provided, the latch hook bayonet socket is at least partly by the dead bolt
Card is blocked.
Preferably, in above-mentioned intelligent bin electronic lock, the lever assembly includes locking rod rotating shaft and connects respectively
First slide bar and the second slide bar at the locking rod rotating shaft two ends are connected to, the locking rod axis of rotation is in the inwall of the housing
On, the end of the electric magnet is fixed with a collar, and the collar is sheathed on first slide bar, sliding on second slide bar
Dynamic to be provided with locking rod, the locking rod is extended with frizzen near one end of the travel switch, and the locking rod is near described
The side of dead bolt has a guiding face, and the guiding face is formed with stage portion, the locking rod away from one end of the travel switch
The first elastic component is additionally provided between the locking rod rotating shaft.
Preferably, in above-mentioned intelligent bin electronic lock, the end of the dead bolt is just slided along the guiding face of locking rod
To the moment of stage portion, the frizzen not yet touches or touches just the travel switch.
Preferably, in above-mentioned intelligent bin electronic lock, one is provided between the dead bolt and the travel switch spacing
Post, the side of the dead bolt will not touch the travel switch when contacting with the limited post.
Preferably, in above-mentioned intelligent bin electronic lock, the end face of the limited post is provided with screw.
Preferably, in above-mentioned intelligent bin electronic lock, on second slide bar, it is additionally provided with the second elastic component, described
One elastic component and the second elastic component are respectively formed in the both sides of the locking rod.
Preferably, in above-mentioned intelligent bin electronic lock, first elastic component and the second elastic component are to be sheathed on
State the spring on the second slide bar.
Preferably, in above-mentioned intelligent bin electronic lock, first slide bar be Cross Recess Head Screw, the cross recess
Pan head screw is removably mounted to one end of the locking rod rotating shaft.
Compared with prior art, it is an advantage of the current invention that：
1), intelligent bin electronic lock of the invention can just trigger travel switch, therefore safety coefficient after locking is completed
It is high；
2), by the side of dead bolt arrange dead bolt card, when cabinet door is closed, latch hook be clamped in dead bolt card with
Between dead bolt, therefore cabinet door is difficult to rock.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 show the structural representation under intelligent bin electronic lock in the specific embodiment of the invention does not work；
Fig. 2 show the structural representation in the specific embodiment of the invention under intelligent bin electronic lock working condition；
Fig. 3 show the exploded perspective schematic diagram of intelligent bin electronic lock in the specific embodiment of the invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, detailed retouching is carried out to the technical scheme in the embodiment of the present invention
State, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based on the present invention
In embodiment, the every other enforcement obtained on the premise of creative work is not made by those of ordinary skill in the art
Example, belongs to the scope of protection of the invention.
Referring to shown in Fig. 1 to Fig. 3, intelligent bin electronic lock includes housing 10, and housing 10 includes the box body 11 being oppositely arranged
And lid, multiple studs 111 are installed on the inwall of box body 11, multiple screws, box body 11 and lid on lid, has been correspondingly formed
Between be detachably fixed by screw, a receiving space is surrounded between box body 11 and lid.
Dead bolt 20, lever assembly 30, travel switch 40 and electric magnet 50 are fixed with the inwall of box body 11.Lever assembly 30
Two ends be connected to dead bolt 20 and electric magnet 50, electric magnet 50 is swung to activation lever component 30, lever assembly 30 lead to
Swing is crossed to discharge dead bolt 20, with the process for completing to unlock, dead bolt 20 swings in the presence of latch hook and is capable of achieving and lever group
Locking between part 30, after the completion of locking, travel switch 40 is triggered and sends the signal that cabinet door has been switched off.
Dead bolt 20 is rotated on the inwall of box body 11 by axle 21, and one end of dead bolt 20 is provided with latch hook bayonet socket 22, the other end
It is recessed to be formed with a drive division 24.Torsion spring 23 is provided between dead bolt 20 and box body 11, box body 11 is fixed in one end of the torsion spring 23
On, the other end is held in the edge of dead bolt 20, and, to provide a torsion, the twisting force is in dead bolt 20 and causes dead bolt for torsion spring 23
20 have the power being rotated in the clockwise direction all the time.
Lever assembly 30 includes locking rod rotating shaft 31, and is connected to first slide bar 32 at 31 two ends of locking rod rotating shaft
With the second slide bar 33.Locking rod rotating shaft 31 is rotated on the inwall of box body 11 by axle 34, and the first slide bar 32 is preferably cross recess
Pan head screw, its end are removably mounted to one end of locking rod rotating shaft 31 by screw thread.The outside of the second slide bar 33 is arranged with
Locking rod 35, the locking rod 35 are extended with frizzen 351 near one end of travel switch 40, and locking rod 35 is near drive division 24
Side has the guiding face 352 of an arc, and when being rotated counterclockwise, drive division 24 can be directed to face 352 and guide dead bolt 20.
The end of guiding face 352 is also formed with a stage portion 353, and after drive division 24 slips over guiding face 352, drive division 24 is limited in
In stage portion 353.The both sides of locking rod 35 further respectively have a spring 36.
The end of electric magnet 50 is fixed with a collar 51, and the collar 51 is sheathed on the first slide bar 32.After electric magnet 50 is powered
The first slide bar 32, the first slide bar 32 can be pulled to pass through clockwise oscillation to discharge dead bolt 20, drive of the dead bolt 20 in torsion spring 23
Under rotate clockwise, so as to realize unlock.
Travel switch 40 is located between dead bolt 20 and electric magnet 50, and which includes a shell fragment 41, and the lower section of shell fragment 41 is provided with tactile
Dynamic button 42.When drive division 24 is turned in stage portion 353 under latch hook drive counterclockwise, drive division 24 is acted in torsion spring 23
Under rotate clockwise, in rotation process, drive division 24 promotes locking rod 35 to move, and frizzen 351 moves closer to shell fragment 41 final
Actuation button 42 is extruded.
It should be noted that when latch hook drives drive division 24 to have just enter in stage portion 353, now locking rod 35 is without shake-up
Travel switch has just touched travel switch just, therefore, there is lock after drive division 24 is located in stage portion 353, that is, in this case
After fixed, can just touch travel switch and send a shutdown signal.
A limited post 60 is additionally provided between travel switch 40 and dead bolt 20, limited post 60 is fixed on box body 11, its use
In being stopped to avoid which from contacting with shell fragment 41 to dead bolt 20.Further, the end face of limited post 60 is also formed with screw, lid
On body to should screw be provided with installing hole, therefore 60 one side of limited post can realize that position limitation protection is acted on, and on the other hand may be used also
To realize fixed effect.
A dead bolt card 70 is additionally provided between the inwall of dead bolt 20 and box body 11, the dead bolt card 70 and dead bolt 20 are by same
One axle is rotated on the inwall of box body 11, and torsion spring 23 acts on dead bolt card 70 and provides which simultaneously and is rotated in the clockwise direction
Torsion, dead bolt card 70 blocked in the side of latch hook bayonet socket.During unlocking, latch hook is contacted so with dead bolt card 70 first
After enter back in latch hook bayonet socket, after completing to close the door, latch hook is squeezed on the edge of latch hook bayonet socket by dead bolt card 70, therefore latch hook
It is difficult to rock in latch hook bayonet socket.
The course of work of above-mentioned intelligent bin electronic lock is as follows：
At closing time, latch hook drives dead bolt card and enters latch hook bayonet socket bin, and dead bolt turns under the drive of latch hook counterclockwise
Dynamic, drive division enters stage portion under the guiding of guiding face, and now dead bolt starts in the presence of torsion spring rotationally clockwise,
Drive division drives locking rod movement, frizzen to be close to shell fragment and touch travel switch simultaneously, and travel switch sends door and is turned off letter
Number.
When bin opens the door, work of electromagnet pulls the first slide bar to be swung, and drive division and stage portion depart from, therefore complete
Into unlocking.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation are made a distinction with another entity or operation, and are not necessarily required or implied these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that a series of process, method, article or equipment including key elements not only will including those
Element, but also including other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
The above is only the specific embodiment of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of without departing from the application principle, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (8)
1. a kind of intelligent bin electronic lock, it is characterised in that including housing, dead bolt, lever group are fixed with the inwall of the housing
Part, travel switch and electric magnet, the dead bolt are rotated on the housing by axle, and torsion is provided between the dead bolt and housing
Spring, the torsion spring act on the dead bolt and provide dead bolt power rotationally clockwise, and the electric magnet is connected to described
One end of lever assembly can simultaneously drive the lever assembly to swing, and the other end of the lever assembly acts on the dead bolt simultaneously in fact
The locking and release of the existing dead bolt, the dead bolt have a latch hook bayonet socket, and a side of the dead bolt is provided with a dead bolt card
Piece, the dead bolt card and dead bolt are rotated on the inwall of the housing by the same axle, and the torsion spring is acted on simultaneously
The dead bolt card simultaneously provides its torsion being rotated in the clockwise direction, and the latch hook bayonet socket is at least partly by the dead bolt card
Block.
2. intelligent bin electronic lock according to claim 1, it is characterised in that：The lever assembly includes that locking rod turns
Axle and be connected to first slide bar and the second slide bar at the locking rod rotating shaft two ends, the locking rod axis of rotation in
On the inwall of the housing, the end of the electric magnet is fixed with a collar, and the collar is sheathed on first slide bar, institute
State to slide on the second slide bar and be provided with locking rod, the locking rod is extended with frizzen near one end of the travel switch, described
Locking rod has a guiding face near the side of the dead bolt, and the guiding face is formed with step away from one end of the travel switch
Portion, is additionally provided with the first elastic component between the locking rod and the locking rod rotating shaft.
3. intelligent bin electronic lock according to claim 2, it is characterised in that：End the leading along locking rod of the dead bolt
Draw the moment that face has just slid into stage portion, the frizzen not yet touches or touches just the travel switch.
4. intelligent bin electronic lock according to claim 2, it is characterised in that：Between the dead bolt and the travel switch
A limited post is provided with, the travel switch will not be touched in the side of the dead bolt when contacting with the limited post.
5. intelligent bin electronic lock according to claim 4, it is characterised in that：The end face of the limited post is provided with screw.
6. intelligent bin electronic lock according to claim 2, it is characterised in that：The second bullet is additionally provided with second slide bar
Property part, first elastic component and the second elastic component are respectively formed in the both sides of the locking rod.
7. intelligent bin electronic lock according to claim 6, it is characterised in that：First elastic component and the second elastic component
For the spring being sheathed on second slide bar.
8. intelligent bin electronic lock according to claim 2, it is characterised in that：First slide bar is cross recess coiled hair spiral shell
Nail, the Cross Recess Head Screw are removably mounted to one end of the locking rod rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410784628.5A CN104533173B (en) | 2014-12-17 | 2014-12-17 | Intelligent bin electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410784628.5A CN104533173B (en) | 2014-12-17 | 2014-12-17 | Intelligent bin electronic lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104533173A CN104533173A (en) | 2015-04-22 |
| CN104533173B true CN104533173B (en) | 2017-03-29 |
Family
ID=52848780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410784628.5A Active CN104533173B (en) | 2014-12-17 | 2014-12-17 | Intelligent bin electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104533173B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944402A (en) * | 2021-09-30 | 2022-01-18 | 上海古鳌电子科技股份有限公司 | Article storage cabinet door and opening and closing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203783278U (en) * | 2014-02-27 | 2014-08-20 | 福州三协电子有限公司 | Cabinet electromagnetic lock |
| CN203947892U (en) * | 2014-07-16 | 2014-11-19 | 成都百德金属电器设备制造有限公司 | Based on the reciprocal eject electromagnetic lock of electronic locker |
| CN204326745U (en) * | 2014-12-17 | 2015-05-13 | 苏州长鼎兴智能科技有限公司 | Intelligent bin electronic lock |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007035218A1 (en) * | 2007-07-25 | 2009-01-29 | Keba Ag | Electrically automated unlocking lock, especially for locker-like storage systems |
| JP2012041704A (en) * | 2010-08-18 | 2012-03-01 | Japan Delivery System Corp | Electric lock |
-
2014
- 2014-12-17 CN CN201410784628.5A patent/CN104533173B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203783278U (en) * | 2014-02-27 | 2014-08-20 | 福州三协电子有限公司 | Cabinet electromagnetic lock |
| CN203947892U (en) * | 2014-07-16 | 2014-11-19 | 成都百德金属电器设备制造有限公司 | Based on the reciprocal eject electromagnetic lock of electronic locker |
| CN204326745U (en) * | 2014-12-17 | 2015-05-13 | 苏州长鼎兴智能科技有限公司 | Intelligent bin electronic lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104533173A (en) | 2015-04-22 |
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