CN202559866U - Door lock for automatic vending machine - Google Patents
Door lock for automatic vending machine Download PDFInfo
- Publication number
- CN202559866U CN202559866U CN2012202641251U CN201220264125U CN202559866U CN 202559866 U CN202559866 U CN 202559866U CN 2012202641251 U CN2012202641251 U CN 2012202641251U CN 201220264125 U CN201220264125 U CN 201220264125U CN 202559866 U CN202559866 U CN 202559866U
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- CN
- China
- Prior art keywords
- lock
- shell
- lock core
- vending machine
- pellet shot
- 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.)
- Expired - Fee Related
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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The utility model discloses a door lock for an automatic vending machine, which comprises a lock body, a lock shell, a lock cylinder, a lock beam and a cylindrical pin, wherein the lock shell and the lock cylinder are movably arranged in the lock body, one end of the lock beam is fixedly connected with the lock cylinder, the cylindrical pin is fixedly arranged on the lock body, the lock shell and the lock cylinder are connected in a buckling way, the other end of the lock beam is provided with a circular arc slot for the cylindrical pin to clamp, and the lock cylinder rotates under the driving of the key to lock or extract out the lock beam. The door lock has simple structure, is firm and secure and is not easy to damage by external force.
Description
Technical field
The utility model relates to a kind of lockset, is specifically related to a kind of vending machine and uses door lock.
Background technology
Vending machine is the machine that can pay goods according to the coin that drops into automatically.Vending machine is the common equipment of business automation, and it does not receive the restriction in time, place, can save manpower, convenient transaction.Existing vending machine door lock comprises mainly and is located at an external chute of body open side, places the inner slider in the external chute and is located at the latch hook that cooperates with above-mentioned inner slider on the automatic vending box body that this inner slider can slide up and down in the certain limit in external chute.The door lock firmness of this structure is good inadequately, is destroyed easily.
The utility model content
The technical problem that (one) will solve
It is relatively good and be difficult for ruined vending machine and use door lock that the technical problem that the utility model will solve provides a kind of firmness.
(2) technical scheme
For solving the problems of the technologies described above; The utility model provides a kind of vending machine to use door lock, and it comprises lock body, is movably set in lock shell and lock core in the lock body; The lock bridge that one end is fixedly connected with lock core and be fixedly installed on the straight pin on the lock body; Lock shell and lock core are fastened and connected, and the other end of lock bridge is provided with the arc groove that can snap in straight pin, and lock core rotates under the driving of key and can lock or extract out lock bridge.
Wherein, Lock is provided with several lock shell pellet shot from a slingshot holes in the shell, is disposed with pellet shot from a slingshot spring peace bullet in each lock shell pellet shot from a slingshot hole, is provided with in the lock core and locks the identical lock core marble hole of shell pellet shot from a slingshot hole number; Be provided with buckshot in each lock core marble hole; Lock shell pellet shot from a slingshot hole can be communicated with lock core marble hole or stagger, and an end of buckshot can contact with flat bullet, and its other end can match with the tooth of key.
Wherein, the circumference of lock core is provided with gathering sill, but is provided with the vertical milling bullet of control lock core rotational angle in the lock shell, and the vertical milling bullet gos deep in the gathering sill.
Wherein, lock body is provided with the control lock bridge and extracts the dog screw of distance out.
(3) beneficial effect
Compared with prior art, the utility model is simple in structure, and is solid and reliable, is not subject to outside destroy.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model vending machine with door lock.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail.Following examples are used to explain the utility model, but can not be used for limiting the scope of the utility model.
As shown in Figure 1; This vending machine comprises lock body 12 with door lock; Be movably set in the lock bridge 2 that lock shell 9 and lock core 10, one ends in the lock body 12 are fixedly connected with lock core 10 and be fixedly installed on the straight pin 1 on the lock body 12, lock shell 9 and lock core 10 and be fastened and connected; The other end of lock bridge 2 is provided with the arc groove that can snap in straight pin 1, and lock core 10 rotates under the driving of key 11 and can lock or extract out lock bridge 2.
Be provided with several lock shell pellet shot from a slingshot holes in the lock shell 9; Be disposed with pellet shot from a slingshot spring 7 peaceful bullets 6 in each lock shell pellet shot from a slingshot hole; Be provided with in the lock core 10 and lock the identical lock core marble hole of shell pellet shot from a slingshot hole number, be provided with buckshot 5 in each lock core marble hole, lock shell pellet shot from a slingshot hole can be communicated with lock core marble hole or stagger; One end of buckshot 5 can contact with flat bullet 6, and its other end can match with the tooth of key 11.
The circumference of lock core 10 is provided with gathering sill, but is provided with the vertical milling bullet 4 of control lock core 10 rotational angles in the lock shell 9, and vertical milling bullet 4 gos deep in the gathering sill.
When needs are opened door lock, insert key 11, the tooth of key 11 is cooperated with each buckshot 5; And compressing pellet shot from a slingshot spring 7, make flat bullet 6 withdrawal lock shell pellet shot from a slingshot holes, lock core can be rotated under the driving of key 11; And drive lock bridge 2 rotations, and make straight pin 1 break away from circular hole, lock bridge 2 is extracted out; Limit the extraction distance of lock bridge 2 down the spacing of dog screw 8, can not extract key this moment.Behind the locking lock bridge 2, flat bullet 6 gos deep in the lock core marble hole under the return action of pellet shot from a slingshot spring 7, and lock core can not be rotated, and promptly can not open this door lock.
More than be merely the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model know-why; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (4)
1. a vending machine is used door lock; It is characterized in that: said door lock comprises lock body (12); Be movably set in lock shell (9) and lock core (10) in the said lock body (12); The lock bridge (2) that one end is fixedly connected with said lock core (10) and be fixedly installed on the straight pin (1) on the said lock body (12); Said lock shell (9) is fastened and connected with said lock core (10), and the other end of said lock bridge (2) is provided with the arc groove that can snap in said straight pin (1), and said lock core (10) rotates under the driving of key (11) and can lock or extract out said lock bridge (2).
2. vending machine according to claim 1 is used door lock; It is characterized in that: be provided with several lock shell pellet shot from a slingshot holes in the said lock shell (9); Be disposed with the peaceful bullet of pellet shot from a slingshot spring (7) (6) in said each lock shell pellet shot from a slingshot hole; Be provided with in the said lock core (10) and the identical lock core marble hole of said lock shell pellet shot from a slingshot hole number, be provided with buckshot (5) in said each lock core marble hole, said lock shell pellet shot from a slingshot hole can be communicated with said lock core marble hole or stagger; One end of said buckshot (5) can contact with said flat bullet (6), and its other end can match with the tooth of said key (11).
3. vending machine according to claim 2 is used door lock; It is characterized in that: the circumference of said lock core (10) is provided with gathering sill; Be provided with the vertical milling bullet (4) that can control said lock core (10) rotational angle in the said lock shell (9), said vertical milling bullet (4) gos deep in the said gathering sill.
4. vending machine according to claim 1 is used door lock, it is characterized in that: said lock body (12) is provided with the dog screw (8) that the said lock bridge of control (2) is extracted distance out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202641251U CN202559866U (en) | 2012-06-04 | 2012-06-04 | Door lock for automatic vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202641251U CN202559866U (en) | 2012-06-04 | 2012-06-04 | Door lock for automatic vending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202559866U true CN202559866U (en) | 2012-11-28 |
Family
ID=47209532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202641251U Expired - Fee Related CN202559866U (en) | 2012-06-04 | 2012-06-04 | Door lock for automatic vending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202559866U (en) |
-
2012
- 2012-06-04 CN CN2012202641251U patent/CN202559866U/en not_active Expired - Fee Related
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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: 20121128 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |