CN2714733Y - Lock core for stereo mortise night lock - Google Patents
Lock core for stereo mortise night lock Download PDFInfo
- Publication number
- CN2714733Y CN2714733Y CN 200420088852 CN200420088852U CN2714733Y CN 2714733 Y CN2714733 Y CN 2714733Y CN 200420088852 CN200420088852 CN 200420088852 CN 200420088852 U CN200420088852 U CN 200420088852U CN 2714733 Y CN2714733 Y CN 2714733Y
- Authority
- CN
- China
- Prior art keywords
- lock
- slingshot
- pellet shot
- marble
- spring
- 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 relates to a lock core for a three-dimensional stereo marble core inserting lock. The utility model comprises a lock body, lock cores, marbles and a spring. The utility model is different from a common marble lock. A transverse marble and a longitudinal marble are simultaneously arranged in the same lock. That is to say that the marble (4) and the marble (5) form the transverse marble, and the marble (10) and the spring (11) form the longitudinal marble. The lock core for a three-dimensional stereo marble core inserting lock of the utility model adopts the lock cores of a marble core inserting lock in the transverse direction and the longitudinal direction. When a lock is unlocked in a vibration mode, the phenomenon that marbles resonate, and the lock is unlocked immediately is avoided, and the safety and the reliability of a door lock are ensured.
Description
Technical field
The utility model relates to antitheft door lock core, is specifically related to a kind of 3 D stereo pellet shot from a slingshot lock pin lock pin, belongs to International Classification of Patents E05B27/00 " cylinder lock that has tumbler pin or pellet shot from a slingshot "
Technical field.
Background technology
At present no matter traditional lock pin lock core is quantum or atom lock, and lock core marble all is designed to single horizontal.Such design when the vibration lockaid gun is opened, causes the resonance of single horizontal pellet shot from a slingshot easily, causes moment to open.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of 3 D stereo pellet shot from a slingshot lock pin lock pin that adopts horizontal, vertical both direction design is provided.
The technical solution of the utility model is as follows.
A kind of 3 D stereo pellet shot from a slingshot lock pin lock pin, comprise lock body (6), lock core (7), pellet shot from a slingshot (4), pellet shot from a slingshot (5), pellet shot from a slingshot (10), spring (3), spring compositions such as (11), lock core (7) is embedded among the lock body (6), different with the common spring lock is, design simultaneously has horizontal pellet shot from a slingshot and vertical pellet shot from a slingshot in same lock, promptly form horizontal pellet shot from a slingshot by pellet shot from a slingshot (4) and pellet shot from a slingshot (5), pellet shot from a slingshot (10) and spring (11) are formed vertical pellet shot from a slingshot.Specifically be spring (3) to be arranged, spring (11) arranged on the top, inner end of pellet shot from a slingshot (10) on the top, below of pellet shot from a slingshot (4) and pellet shot from a slingshot (5).Pellet shot from a slingshot (10) is provided with boss and connects with lock body (6).Be provided with horizontal door spring (8) in the front portion of lock body and match, play the effect of sealing keyhole with horizontal door (9).
3 D stereo pellet shot from a slingshot lock pin lock pin of the present utility model has adopted laterally, the vertical pellet shot from a slingshot lock pin lock pin of both direction, makes when the vibration lockaid gun, can not make pellet shot from a slingshot that resonance takes place and situation that moment opens, has guaranteed the safety and the reliability of door lock.
Description of drawings
Fig. 1 is the A-A sectional drawing of the utility model pellet shot from a slingshot lock pin lock pin;
Fig. 2 is the B-B sectional drawing of pellet shot from a slingshot lock pin lock pin;
Fig. 3 is the C-C sectional drawing of pellet shot from a slingshot lock pin lock pin;
Fig. 4 is the D-D sectional drawing of pellet shot from a slingshot lock pin lock pin.
Among the figure: 1, key, 2, rivet, 3, spring, 4,5, pellet shot from a slingshot, 6, lock body, 7, lock core, 8, horizontal door spring, 9, Heng Men, 10, pellet shot from a slingshot, 11, spring.
The specific embodiment
Shown in the B-B sectional drawing of Fig. 2, be the schematic diagram of horizontal pellet shot from a slingshot working condition, the situation of its left-half for there being key (1) to open, its right half part is the locking situation.When no key (1) inserted, pellet shot from a slingshot (4,5) entered in the hole of lock core (7) under the effect of spring (3), and lock core (7) and lock body (6) can not be rotated, and was locking states.When key (1) inserts, shown in the right-hand part component, because key (1) is provided with the alveole that the depth does not wait, when all pellets shot from a slingshot (5) enter the alveole of key (1), pellet shot from a slingshot (4) just in time is in the junction of lock body and lock core cylindrical and endoporus, and lock core arbitrarily can rotate, and is opening.Horizontal door spring (8) that the lock body front portion is provided with and horizontal door (9) play the effect of sealing keyhole.
Shown in the A-A sectional drawing of Fig. 1, be the working condition schematic diagram of vertical pellet shot from a slingshot, the situation of unlatching when left-half is inserted for key (1) is arranged, the situation of locking when right half part is no key (1) insertion.When no key (1) inserted, vertically pellet shot from a slingshot (10) pushed up the right under the effect of spring (11).Boss on pellet shot from a slingshot this moment (10) is linked together lock body (6) and lock core (7), makes it and can not rotate, and is locking states, shown in the D-D sectional view of Fig. 4.When key (1) inserted, because two shoulders of key (1) push pellet shot from a slingshot in the annular groove of lock body (6), lock core this moment (7) can arbitrarily rotate, shown in the C-C sectional view of Fig. 3.
Claims (3)
1, a kind of 3 D stereo pellet shot from a slingshot lock pin lock pin, comprise lock body (6), lock core (7), pellet shot from a slingshot (4), pellet shot from a slingshot (5), pellet shot from a slingshot (10), spring (3), spring compositions such as (11), lock core (7) is embedded among the lock body (6), it is characterized in that: be that design simultaneously has horizontal pellet shot from a slingshot and vertical pellet shot from a slingshot in a lock body, promptly form horizontal pellet shot from a slingshot by pellet shot from a slingshot (4) and pellet shot from a slingshot (5), pellet shot from a slingshot (10) and spring (11) are formed vertical pellet shot from a slingshot; There is spring (3) on top, below at pellet shot from a slingshot (4) and pellet shot from a slingshot (5), on the top, inner end of pellet shot from a slingshot (10) spring (11) is arranged.
2,3 D stereo pellet shot from a slingshot lock pin lock pin according to claim 1 is characterized in that: pellet shot from a slingshot (10) is provided with boss and connects with lock body (6).
3,3 D stereo pellet shot from a slingshot lock pin lock pin according to claim 1 is characterized in that: be provided with horizontal door (9) and horizontal door spring with matching (8) in order to sealing keyhole in the front portion of lock body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420088852 CN2714733Y (en) | 2004-08-25 | 2004-08-25 | Lock core for stereo mortise night lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420088852 CN2714733Y (en) | 2004-08-25 | 2004-08-25 | Lock core for stereo mortise night lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714733Y true CN2714733Y (en) | 2005-08-03 |
Family
ID=34875011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420088852 Expired - Fee Related CN2714733Y (en) | 2004-08-25 | 2004-08-25 | Lock core for stereo mortise night lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714733Y (en) |
-
2004
- 2004-08-25 CN CN 200420088852 patent/CN2714733Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |