CN206091588U - Lock with shellproof device of set bar - Google Patents
Lock with shellproof device of set bar Download PDFInfo
- Publication number
- CN206091588U CN206091588U CN201621112300.XU CN201621112300U CN206091588U CN 206091588 U CN206091588 U CN 206091588U CN 201621112300 U CN201621112300 U CN 201621112300U CN 206091588 U CN206091588 U CN 206091588U
- Authority
- CN
- China
- Prior art keywords
- lock
- locking bolt
- baffle
- storage tank
- horizontal
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a lock with shellproof device of set bar, including a lock body, the lock body in be equipped with horizontal cavity, run through the lock body around the horizontal cavity to be formed with preceding, rear end opening, horizontal cavity in be equipped with can be at the lock core and the set bar of horizontal intracavity endwise slip, the terminal surface is equipped with the key hole before the lock core, the front end opening of locating horizontal storage tank is faced in the key hole, the set bar is connected in the rear end of lock core to stretch out / contract at the rear end opening of horizontal storage tank along with lock core endwise slip in horizontal storage tank, the set bar step has, horizontal storage tank be equipped with in the step relevant position and keep out the piece, an one end of keeping out support to end on the step, an other end of keeping out be connected with and make the switch keep out the piece and to break away from the step, the switch locate the lock body surface. The utility model discloses compact structure can't lock, guarantees driving safety, prevents that the set bar from popping out the initiation accident at the driving in -process easily.
Description
Technical field
This utility model is related to bicycle, motorcycle anti-theft lockset art, refers in particular to a kind of simple structure, user
Just the lock with the anti-device for ejecting of locking bolt.
Background technology
At present, existing lock mainly includes steel wire chain lock and U shapes lock, and it is by metal bracelet or U shape locking bars
It is inserted through between the wheel hub of motor cycle rear wheel, by limiting the rotation of trailing wheel pinning vehicle tyre is reached, realizes antitheft function.
However, lock volume is big, progressively occur compact lock on the market, and be fixed on car body, but such lock
Locking bolt is hit by a bullet out and is locked in driving, easily causes accident.
Utility model content
To solve the above problems, this utility model provides a kind of lock with the anti-device for ejecting of locking bolt.
For achieving the above object, this utility model is adopted the following technical scheme that is：One kind has the anti-device for ejecting of locking bolt
Lock, including lock body is provided with horizontal cavity, lock body is run through before and after horizontal cavity in described lock body, and is formed with front and back ends
Opening；Be provided with described transverse chambers body can in transverse chambers lock core and locking bolt in axial sliding, lock core front end face is provided with key
Hole, towards the front opening located at horizontal storage tank, locking bolt is connected to the rear end of lock core to keyhole, and stretches when sliding axially with lock core
Enter/stretch out the open rearward end of horizontal storage tank, described locking bolt has step, and described horizontal storage tank is in step relevant position
Baffle is provided with, described baffle one end is supported and terminated on step, and the described baffle other end is connected with and departs from baffle
The switch of step.
Preferably, described switch includes button, spring and seesaw, and described seesaw one end connects button, and described sticks up
The plate other end connects baffle, and described spring is located between baffle and horizontal storage tank inwall.
Preferably, described baffle is L-type.
Preferably, described switch is located at lock body outer surface.
Come to prevent locking bolt from ejecting, baffle one is directed reach only on the step of locking bolt, thus under the force of a spring
The front end of locking bolt is stuck in, prevents locking bolt from ejecting；When car locking is needed, when button is pressed by the seesaw under button baffle
Jack-up, so that baffle leaves the step of locking bolt, then makes locking bolt stretch out and lock by lock core axial-rotation.
The beneficial effects of the utility model are：This utility model compact conformation, advantages of simple, save space, use behaviour
It is also more convenient when making, it is to lock not pushing button, it is ensured that traffic safety, prevent locking bolt from holding when driving
Easily eject accidents caused.
Description of the drawings
Fig. 1 is this utility model structure chart.
Fig. 2 is this utility model lock core and locking bolt matching chart.
Mark explanation：
1. lock body
2. lock core
3. locking bolt
31. steps
4. baffle
5. button
6. spring
7. seesaw.
Specific embodiment
Refer to shown in Fig. 1-2, this utility model is with regard to a kind of lock with the anti-device for ejecting of locking bolt 3, including lock body
1, horizontal cavity is provided with described lock body 1, lock body 1 is run through before and after horizontal cavity, and it is formed with front and back ends opening；Described
Be provided with transverse chambers body can in transverse chambers lock core 2 and locking bolt 3 in axial sliding, the front end face of lock core 2 is provided with keyhole, key
Hole is connected to the rear end of lock core 2 towards the front opening located at horizontal storage tank, locking bolt 3, and with lock core 2 in horizontal storage tank interior axle
Stretch out/shrink to the open rearward end slided in horizontal storage tank, described locking bolt 3 has step 31, described horizontal storage tank
Baffle 4 is provided with the relevant position of step 31, described one end of baffle 4 is supported and terminated on step 31, and described baffle 4 is another
End is connected with the switch for making baffle 4 depart from step 31, and described switch is located at the outer surface of lock body 1.
Preferably, described switch includes button 5, spring 6 and seesaw 7, and the described one end of seesaw 7 connection button 5 is described
The other end of seesaw 7 connection baffle 4, described spring 6 is located at baffle 4 and laterally between storage tank inwall.
Preferably, described baffle 4 is L-type.
For prevent locking bolt 3 eject come, baffle 4 spring 6 active force it is next direct reach only on the step 31 of locking bolt 3,
The front end of locking bolt 3 is thus stuck in, prevents locking bolt 3 from ejecting；When car locking is needed, when button 5 is pressed by button 5 under stick up
Plate 7 so that baffle 4 leaves the step 31 of locking bolt 3, then stretches locking bolt 3 jack-up of baffle 4 by the axial-rotation of lock core 2
Go out and lock.
The beneficial effects of the utility model are：This utility model compact conformation, advantages of simple, save space, use behaviour
It is also more convenient when making, 5 it is to lock not pushing button, it is ensured that traffic safety, prevent locking bolt 3 when driving
Easily eject accidents caused.
Embodiment of above is only that preferred implementation of the present utility model is described, not to this utility model
Scope be defined, on the premise of without departing from this utility model design spirit, this area ordinary skill technical staff to this
Various modifications and improvement that the technical scheme of utility model is made, all should fall into the guarantor that claims of the present utility model determine
In the range of shield.
Claims (4)
1. a kind of lock with the anti-device for ejecting of locking bolt, including lock body, is provided with horizontal cavity, horizontal cavity in described lock body
Run through lock body in front and back, and make transverse chambers body be formed with front and back ends opening；Being provided with described transverse chambers body can be in transverse chambers interior axle
To the lock core and locking bolt that slide, lock core front end face is provided with keyhole, and keyhole is towards the front opening located at horizontal storage tank, locking bolt
The rear end of lock core is connected to, and the open rearward end of horizontal storage tank is put in/stretched out when sliding axially with lock core, it is characterised in that：
Described locking bolt has step, and described horizontal storage tank is provided with baffle, described baffle one end in step relevant position
To terminating on step, the described baffle other end is connected with the switch for making baffle depart from step.
2. a kind of lock with the anti-device for ejecting of locking bolt according to claim 1, it is characterised in that：Described switch bag
Include button, spring and seesaw, described seesaw one end connection button, described seesaw other end connection baffle, described bullet
Spring is located between baffle and horizontal storage tank inwall.
3. a kind of lock with the anti-device for ejecting of locking bolt according to claim 1, it is characterised in that：Described baffle
For L-type.
4. a kind of lock with the anti-device for ejecting of locking bolt according to claim 1, it is characterised in that：Described switch sets
In lock body outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112300.XU CN206091588U (en) | 2016-10-11 | 2016-10-11 | Lock with shellproof device of set bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112300.XU CN206091588U (en) | 2016-10-11 | 2016-10-11 | Lock with shellproof device of set bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206091588U true CN206091588U (en) | 2017-04-12 |
Family
ID=60413885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621112300.XU Expired - Fee Related CN206091588U (en) | 2016-10-11 | 2016-10-11 | Lock with shellproof device of set bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206091588U (en) |
-
2016
- 2016-10-11 CN CN201621112300.XU patent/CN206091588U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20181011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |