CN106384431B - A kind of automatic vending machine lock - Google Patents
A kind of automatic vending machine lock Download PDFInfo
- Publication number
- CN106384431B CN106384431B CN201610789362.2A CN201610789362A CN106384431B CN 106384431 B CN106384431 B CN 106384431B CN 201610789362 A CN201610789362 A CN 201610789362A CN 106384431 B CN106384431 B CN 106384431B
- Authority
- CN
- China
- Prior art keywords
- shank
- casing
- lock
- inner sleeve
- block
- 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.)
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/10—Casings or parts thereof, e.g. with means for heating or cooling
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention discloses a kind of automatic vending machine lock.Accommodating cylinder is formed on lock body, the front end of lock body forms caulking groove；It is inside sleeved in accommodating cylinder, inside puts on and open up lockhole；Shank of the key has shank and casing, opens up via hole on casing, sleeve-assembled is in inner sleeve, reset spring is equipped between casing and inner sleeve, shank is fixed on the outer end of casing, and shank is accommodated in caulking groove in locking and there are unlocking displacement gaps, is additionally provided with block on the inside of shank；Electromagnet and driving circuit are mounted on the side of lock body accommodating cylinder, driving circuit and magnetic card cooperation control work of electromagnet, the block of installation and block cooperation on the iron core of electromagnet；Lock tongue is mounted in casing, and the little spring of reset, the via hole of latch bolt position face casing are equipped between lock tongue and casing, and the rearward end of lock tongue forms inclined-plane, is formed location hole behind lock tongue, is equipped with resilient key between inner sleeve behind lock tongue.This structure is simple, unlocks and locking is simple, stability is good, small power consumption, and electric power continuous ability is strong.
Description
Technical field
The present invention relates to a kind of automatic vending machine locks.
Background technique
Automatic vending machine is the commonly used equipment of business automation, it is not limited by time, place, can save manpower, side
Just it trades, is a kind of completely new retailing form, the micro supermarket for the 24 HOUR ACCESS that is otherwise known as.Main point in the prior art
For Drink dispenser, food automatic vending machine, comprehensive automation vending machine.
Currently, see the Chinese patent literature of Publication No. CN204627194U, disclosed automatic vending machine lock construction element compared with
It is more, it unlocks and locking movement is complex, stability is poor, and power consumption is big, and therefore, the present inventor specially has developed a kind of automatic selling
Thus cargo aircraft lock, this case generate.
Summary of the invention
That the purpose of the present invention is to provide a kind of components is few, unlock and locking movement is simple, stability is good, it is small power consumption from
Dynamic vending machine lock.
In order to solve the above-mentioned technical problem, technical scheme is as follows:
A kind of automatic vending machine lock, including lock body, inner sleeve, shank of the key, lock tongue, electromagnet and block；Accommodating is formed on lock body
The front end of cylinder, lock body forms caulking groove；Inner sleeve by can radial rotary and be assembled in a manner of axial restraint accommodating cylinder in, inside put on out
If lockhole；Shank of the key has shank and casing, and the lockhole that inner sleeve is corresponded on casing opens up via hole, and casing is radial can slide axially
Fixed mode is assembled in inner sleeve, is equipped with shank of the key between casing and inner sleeve to the reset spring of sinciput, shank is fixed on set
The outer end of pipe, shank are accommodated in caulking groove and with caulking groove bottom in locking there are unlocking displacement gaps, and the inside of shank is also set
There is block；Electromagnet and driving circuit are mounted on the side of lock body accommodating cylinder, and driving circuit and electromagnet are electrically connected and drive
Whether circuit and magnetic card cooperation control work of electromagnet, installation cooperates limitation shank of the key to move inward with block on the iron core of electromagnet
Block；Lock tongue is equipped with the little spring of reset, lock can be mounted in casing in a manner of radial translation between lock tongue and casing
The via hole of tongue position face casing, the rearward end of lock tongue form inclined-plane, lock tongue formation location hole below, behind lock tongue with
The resilient key for preventing lock tongue from locking with location hole cooperation when unlocking is equipped between inner sleeve.
The inside of the shank is equipped with block in the lower section of casing；Lock body is equipped with mounting plate, electromagnetism in the lower section of accommodating cylinder
Iron and block are installed on a mounting board, block and block corresponding matching on iron core.
Pedestal is fixed in described sleeve pipe, the via hole that casing is corresponded on pedestal is provided with perforation, and corresponding perforation is formed on pedestal
Guide channel, in guide channel, the little spring of reset is located between lock tongue and pedestal lock tongue.
The rear end of the inner sleeve is fixed with baffle, and the edge of baffle forms limited block, and the rear end of lock body forms limiting slot, limit
Position block is placed in limiting slot and can rotate in limiting slot with inner sleeve.
The side wall of the inner sleeve opens up axial limiting guide groove, and the sleeve side walls of shank of the key are plugged on axial limiting equipped with guide block and lead
In slot.
The side wall of the inner sleeve opens up axial guidance, and the sleeve side walls of shank of the key form axial conducting bar and are plugged on axial guidance
In.
After adopting the above structure, the configuration of the present invention is simple, component is few, unlocks and locking movement is simple, stability is good, electromagnetism
Iron small power consumption, electric power continuous ability are strong.In use, lock tongue stretches out after locking, across the via hole of shank of the key casing, inner sleeve is protruded into
It in lockhole, limits between shank of the key and inner sleeve by lock tongue, at this point, shank is accommodated in caulking groove just, and is matched by block and block
Closing limit moves inward the casing of shank of the key, and shank of the key is locked in inner sleeve and lock body, and shank of the key is unable to drive other attachmentes；It opens
When lock, correct magnetic card starts driving circuit, controls work of electromagnet, drives block and block to decompose, makes the casing of shank of the key can
To move inward, pressing inward against shank of the key is retracted inwardly to lock tongue by elastic finger setting, at this point, the limit between shank of the key and inner sleeve
It releases, shank of the key forward slip under the action of reset spring, shank leaves caulking groove, and shank of the key drives inner sleeve that can radially turn in lock body
It is dynamic, so as to drive other attachmentes.
With reference to the accompanying drawing and preferred embodiment, the invention will be described in further detail.
Detailed description of the invention
Fig. 1 is stereogram exploded view of the invention；
Fig. 2 is the rearview of shank of the key of the present invention；
Fig. 3 is the rearview of lock tongue of the present invention；
Fig. 4 is the rearview of pedestal of the present invention；
Fig. 5 is the schematic diagram of locked state of the present invention；
Fig. 6 is the schematic diagram of unlocking process one of the present invention；
Fig. 7 is the schematic diagram of unlocking process two of the present invention；
Fig. 8 is the schematic diagram of unlocking condition of the present invention.
Label declaration
Lock body 1 accommodates cylinder 11, caulking groove 12, limiting slot 13, mounting plate 14；
Inner sleeve 2, lockhole 21, screw 22, baffle 23, limited block 24, axial guidance 25, axial limiting guide groove 26；
Shank of the key 3, shank 31, casing 32, via hole 33, reset spring 34, guide block 35, axial conducting bar 36, block 37；
Lock tongue 4, little spring 41, location hole 42, inclined-plane 43, resilient key 44, pedestal 45, guide channel 46, perforation 47；
Electromagnet 5, block 51, driving circuit 52；
Magnetic card 6.
Specific embodiment
As shown in Figures 1 to 8, a kind of automatic vending machine lock that the present invention discloses, including lock body 1, inner sleeve 2, shank of the key 3, lock
Tongue 4, electromagnet 5 and block 51.
Accommodating cylinder 11 is formed on lock body 1, the front end of lock body 1 forms caulking groove 12.
Inner sleeve 2 by can radial rotary and be assembled in a manner of axial restraint accommodating cylinder 11 in, lockhole 21 is opened up in inner sleeve 2.
Assembling mode of the inner sleeve 2 in accommodating cylinder 11 has very much, for example, being fixed by screw 22 in the rear end of inner sleeve 2 as shown in the figure
There is baffle 23, the edge of baffle 23 forms limited block 24, and lock body 1 is corresponding to form limiting slot 13 in its back-end, and limited block 24 is placed in
In limiting slot 13, it is axially fixed in inner sleeve 2 in accommodating cylinder 11, while limited block 24 can be radial in limiting slot 13 with inner sleeve 2
Rotation, limitation inner sleeve 2 radial rotation angle degree in accommodating cylinder 11.
Shank of the key 3 has shank 31 and casing 32.Via hole 33, the face inner sleeve 2 in locking of via hole 33 are opened up on casing 32
Lockhole 21, casing 32 is can slide axially and radially fixed mode is assembled in inner sleeve 2, be equipped between casing 32 and inner sleeve 2
By shank of the key 3 to the reset spring 34 of sinciput.Assembling mode of the casing 32 in inner sleeve 2 has very much, for example, being to cover as shown in the figure
32 side wall of pipe is equipped with guide block 35, and in order to simplify structure, this embodiment is locked using screw constitutes guide block 35, inner sleeve 2 on casing 32
Side wall open up axial limiting guide groove 26, guide block 35 is plugged in axial limiting guide groove 26, keeps casing 32 radially solid in inner sleeve 2
It can slide axially calmly but sliding stroke is limited；In addition, the side wall of inner sleeve 2 also opens up axial guidance 25,32 side wall of casing is also
Axial conducting bar 36 is formed, axial conducting bar 36 is plugged in axial guidance 25, makes to slide more stable.Shank 31 is fixed on casing 32
Outer end, shank 31 is accommodated in caulking groove 12 in locking, and there are unlockings between 12 bottom of shank 31 and caulking groove when locking
Displacement gaps allow shank 31 to be pressed inwardly carry out unlocking action.The inside of shank 31 is additionally provided with block 37.
Electromagnet 5 and driving circuit 52 are mounted on the side that lock body 1 accommodates cylinder 11, and driving circuit 52 and electromagnet 5 are electrically connected
It connects, and driving circuit 52 can cooperate control electromagnet 5 to work with correct magnetic card 6.Block is installed on the iron core of electromagnet 5
51, this block 51 can cooperate with block 37, and limitation shank of the key 3 moves inward.In order to facilitate the installation of, lock body 1 is in accommodating cylinder 11
Lower section is equipped with mounting plate 14, and electromagnet 5 and block 51 are mounted on mounting plate 14, and the inside of shank 31 is set in the lower section of casing 32
There is block 37.
Lock tongue 4 is small equipped with reset between lock tongue 4 and casing 32 can be mounted in casing 32 in a manner of radial translation
Spring 41, the via hole 33 of 4 position face casing 32 of lock tongue, the rearward end of lock tongue 4 form inclined-plane 43, make lock tongue 4 by backward by
Can be guided by inclined-plane 43 when pressure and be retracted into casing 32, form location hole 42 behind lock tongue 4, behind lock tongue 4 with it is interior
Resilient key 44 is equipped between set 2, resilient key 44 can steadily cooperate when unlocking after the retraction of lock tongue 4 with location hole 42, thus
Lock tongue 4 is prevented to lock.In order to facilitate the installation of, it is fixed with pedestal 45 in casing 32, the via hole 33 of casing 32 is corresponded on pedestal 45
It is provided with perforation 47, corresponding perforation 47 forms guide channel 46 on pedestal 45, and lock tongue 4 is in guide channel 46, the little spring of reset
41 are located between lock tongue 4 and pedestal 45.
The present invention is in use, original state such as Fig. 5, locked state, lock tongue 4 pass through via hole 33 and protrude into lockhole 21, block
Inner sleeve 2 and shank of the key 3, and resilient key 44 is pushed down, the block 51 of electromagnet 5 limits shank of the key 3 and presses inward against.At this point, shank 31 is proper
It is accommodated in well in caulking groove 12, shank of the key 3 is locked in inner sleeve 2 and lock body 1, and shank of the key 3 is unable to drive other attachmentes.
When to be unlocked such as Fig. 6 and such as Fig. 7, correct magnetic card 6 start driving circuit 52, and driving circuit 52 controls electromagnet 5
Work drives block 51 and block 37 to decompose, and shank of the key 3 will not pop up at once at this time, and needing to press shank of the key 3 moves casing 32 inwardly
Dynamic, lock tongue 4 inwardly retracts in casing 32 because inclined-plane 43 acts on, until resilient key 44 positions lock tongue 4, at this point, shank of the key 3 and inner sleeve
Limit between 2 releases, forward slip under the action of reset spring 34 of shank of the key 3, although in the process, lock tongue 4 can reply
It aligns to lockhole 21, but limits lock tongue 4 upwards because resilient key 44 is still positioned in the location hole 42 of lock tongue 4, make shank of the key 3
It is smoothly released, shank 31 leaves caulking groove 12, and then, resilient key 44 also leaves lock tongue 4, and such as Fig. 8, shank of the key 3 can drive interior
The radial rotating in lock body 1 of set 2, so as to drive other attachmentes.
When locking again, as long as shank of the key 3 is inwardly pushed away, it is accommodated in shank 31 again in caulking groove 12, lock tongue 4 is by little spring
41 effects, again pass through via hole 33 and protrude into lockhole 21, block inner sleeve 2 and shank of the key 3, return to state shown in Fig. 5.
The present invention is unlocked using electromagnet 5, but shank of the key 3 will not pop up at once after unlocking, and can prevent the quick bullet of shank of the key 3
Situation of hurting sb.'s feelings out；Moreover, the unlocking of electromagnet 5 is not to directly control lock tongue 4, only controls block 51 and release limit, do not have
There are other stressing influences, low energy consumption, and the service life is long.It unlocks and the positioning of locking is to cooperate to realize by resilient key 44, shank of the key 3 presses
It is once positioning of unlocking, then pressing is once to reset locking, stability is good.
Above-described embodiment and schema and non-limiting product form and style of the invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as not departing from patent category of the invention.
Claims (6)
1. a kind of automatic vending machine lock, it is characterised in that: including lock body, inner sleeve, shank of the key, lock tongue, electromagnet and block；On lock body
Accommodating cylinder is formed, the front end of lock body forms caulking groove；Inner sleeve by can radial rotary and be assembled in a manner of axial restraint accommodating cylinder in,
It inside puts on and opens up lockhole；Shank of the key has shank and casing, and the lockhole that inner sleeve is corresponded on casing opens up via hole, and casing is can axially slide
Dynamic and radially fixed mode is assembled in inner sleeve, is equipped with shank of the key between casing and inner sleeve to the reset spring of sinciput, shank
It is fixed on the outer end of casing, shank is accommodated in caulking groove and with caulking groove bottom there are unlocking displacement gaps in locking, shank
Inside is additionally provided with block；Electromagnet and driving circuit are mounted on the side of lock body accommodating cylinder, driving circuit and electromagnet electrical connection
And whether driving circuit and magnetic card cooperation control work of electromagnet, installation and block cooperation limitation shank of the key on the iron core of electromagnet
The block moved inward；Lock tongue is equipped with reset can be mounted in casing in a manner of radial translation between lock tongue and casing
Little spring, the via hole of latch bolt position face casing, the rearward end of lock tongue form inclined-plane, form location hole, lock behind lock tongue
The resilient key for preventing lock tongue from locking with location hole cooperation when unlocking is equipped with behind tongue between inner sleeve.
2. a kind of automatic vending machine lock as described in claim 1, it is characterised in that: the inside of the shank is in the lower section of casing
Equipped with block；Lock body is equipped with mounting plate in the lower section of accommodating cylinder, and electromagnet and block are installed on a mounting board, the block on iron core
With block corresponding matching.
3. a kind of automatic vending machine lock as described in claim 1, it is characterised in that: be fixed with pedestal, pedestal in described sleeve pipe
The via hole of upper corresponding casing is provided with perforation, and corresponding perforation forms guide channel on pedestal, lock tongue in guide channel, reset it is small
Spring is located between lock tongue and pedestal.
4. a kind of automatic vending machine lock as described in claim 1, it is characterised in that: the rear end of the inner sleeve is fixed with baffle,
The edge of baffle forms limited block, and the rear end of lock body forms limiting slot, and limited block is placed in limiting slot and can rotate on inner sleeve
In limiting slot.
5. a kind of automatic vending machine lock as described in claim 1, it is characterised in that: the side wall of the inner sleeve opens up axial limiting
Guide groove, the sleeve side walls of shank of the key are equipped with guide block and are plugged in axial limiting guide groove.
6. a kind of automatic vending machine lock as described in claim 1, it is characterised in that: the side wall of the inner sleeve opens up axial lead
Rail, the sleeve side walls of shank of the key form axial conducting bar and are plugged in axial guidance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789362.2A CN106384431B (en) | 2016-08-31 | 2016-08-31 | A kind of automatic vending machine lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789362.2A CN106384431B (en) | 2016-08-31 | 2016-08-31 | A kind of automatic vending machine lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106384431A CN106384431A (en) | 2017-02-08 |
| CN106384431B true CN106384431B (en) | 2019-01-04 |
Family
ID=57937803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610789362.2A Active CN106384431B (en) | 2016-08-31 | 2016-08-31 | A kind of automatic vending machine lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106384431B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043131B (en) * | 2019-05-17 | 2023-10-27 | 厦门美科安防科技股份有限公司 | Object interlocking |
| WO2021243557A1 (en) * | 2020-06-02 | 2021-12-09 | 厦门美科物联科技有限公司 | Novel lockset structure |
| WO2021243556A1 (en) * | 2020-06-02 | 2021-12-09 | 厦门美科物联科技有限公司 | Vending machine electronic lock |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202509856U (en) * | 2012-02-16 | 2012-10-31 | 金雨企业股份有限公司 | Improved lock and lock connecting rod for vending machine |
| CN204627194U (en) * | 2015-02-13 | 2015-09-09 | 厦门美科安防科技有限公司 | A kind of vending machine dedicated lock |
| CN105239857A (en) * | 2015-11-06 | 2016-01-13 | 刘惠民 | Power-free driven locker of electric public bike and vehicle-mounted intelligent supporting locking plate |
| JP2016056534A (en) * | 2014-09-08 | 2016-04-21 | タキゲン製造株式会社 | Pop-out type lock handle device for door |
-
2016
- 2016-08-31 CN CN201610789362.2A patent/CN106384431B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202509856U (en) * | 2012-02-16 | 2012-10-31 | 金雨企业股份有限公司 | Improved lock and lock connecting rod for vending machine |
| JP2016056534A (en) * | 2014-09-08 | 2016-04-21 | タキゲン製造株式会社 | Pop-out type lock handle device for door |
| CN204627194U (en) * | 2015-02-13 | 2015-09-09 | 厦门美科安防科技有限公司 | A kind of vending machine dedicated lock |
| CN105239857A (en) * | 2015-11-06 | 2016-01-13 | 刘惠民 | Power-free driven locker of electric public bike and vehicle-mounted intelligent supporting locking plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106384431A (en) | 2017-02-08 |
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Address after: 361000 No.29, houshantou Road, Shenqing Industrial Zone, Guankou Town, Jimei District, Xiamen City, Fujian Province Patentee after: Xiamen Meike Security Technology Co.,Ltd. Address before: 361000 No.29, houshantou Road, Shenqing Industrial Zone, Guankou Town, Jimei District, Xiamen City, Fujian Province Patentee before: XIAMEN MAKE SECURITY TECHNOLOGY Co.,Ltd. |