CN2333595Y - Mechanical anti-theft device for vehicle - Google Patents
Mechanical anti-theft device for vehicle Download PDFInfo
- Publication number
- CN2333595Y CN2333595Y CN98228548U CN98228548U CN2333595Y CN 2333595 Y CN2333595 Y CN 2333595Y CN 98228548 U CN98228548 U CN 98228548U CN 98228548 U CN98228548 U CN 98228548U CN 2333595 Y CN2333595 Y CN 2333595Y
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- CN
- China
- Prior art keywords
- orientation
- axis
- sleeve
- lower flange
- shell
- 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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Abstract
The utility model discloses a mechanical anti-theft device for automobiles, which is composed of an outer shell, an upper directional shaft, a spring, a sleeve barrel, a V-shaped clamp, lock rods, a connecting rod, a lock, an upper flange disc, a lower flange disc, a lower directional shaft and a fulcrum, wherein, the three lock rods are arranged under the sleeve barrel, holes corresponding to the lock rods are arranged on both the upper flange disc and the lower flange disc, and the three lock rods are positioned on the same center of circle. The utility model has the advantages of safety and simple operation.
Description
The utility model relates to a kind of mechanical type alarms and security systems for automobiles.
In the prior art, the mechanical type alarms and security systems for automobiles mainly is to have a hole on axis of orientation, cross hand-hole internal fixation axis of orientation and reach theft-proof purpose with an iron, it has many shortcomings, most importantly anti-theft effect is bad, and when steering wheel rotation energetically, iron just bends, from the hole, deviate from, and lose theft-proof function.
Goal of the invention of the present utility model is intended to overcome above-mentioned shortcoming, and safe and reliable, easy to operate, an economical and practical alarms and security systems for automobiles is provided.
Goal of the invention of the present utility model is to realize like this, this device is by shell, last axis of orientation, spring, sleeve, the V-type card, locking bar, pipe link, lock, upper flange plate, lower flange, following axis of orientation, fulcrum is formed, the outside of this device is a shell, axis of orientation penetrates shell, on axis of orientation, be wound with spring, one end of spring is fixed on the junction of shell and axis of orientation, one end withstands on the sleeve, sleeve is positioned at the top of upper flange plate, there are three axles that are connected the below of sleeve, upper flange plate is positioned at the bottom of axis of orientation, lower flange is positioned at the top of axis of orientation down, on, the position of lower flange is corresponding, on, lower flange have corresponding hole, position and and locking bar on the same position in a concentric garden, the outside of sleeve and a V-type tighten and tightly link to each other, one end of V-type card and pipe link links to each other, the other end of pipe link and phase-locked company, fulcrum is arranged at V-type card bottom, and fulcrum is fixed on the sleeve.
The operation of this device is such, work as rotation lock, drive the V-type card by a pipe link, make sleeve last or under motion, when sleeve downward, after locking bar passes upper and lower flange upper and lower axis of orientation is connected, the direction of automobile is controlled, and when sleeve makes progress, locking bar leaves upper and lower flange disconnects axis of orientation, the direction of automobile is exactly uncontrollable, and is antitheft.
The utlity model has following advantage:
One, safe and reliable: can be practical play antitheft effect;
Two, simple to operate: rotation lock just can reach goal of the invention;
Three, economical and practical: this installation cost is low, and is lower than electric anti-thief device cost, can not bring noise.
Provide accompanying drawing of the present utility model below
Planar structure scheme drawing when practicality of figure is newly opened;
Planar structure scheme drawing during the locking of figure two the utility model.
Be described further below in conjunction with drawings and Examples:
This device is by shell 1, last axis of orientation 3, spring 2, sleeve 4, V-type card 5, locking bar 8, pipe link 6, lock 11, upper flange plate 9, lower flange 10, following axis of orientation 12, fulcrum 7 is formed, the outside of this device is a shell 1, axis of orientation 3 penetrates shell 1, on axis of orientation 3, be wound with spring 2, one end of spring 2 is fixed on the junction of shell 1 and axis of orientation 3, one end withstands on the sleeve 4, sleeve 4 is positioned at the top of upper flange plate 9, there are three locking bars 8 below of sleeve 4, upper flange plate 9 is positioned at the bottom of axis of orientation 3, lower flange 10 is positioned at the top of axis of orientation 12 down, on, the position of lower flange is corresponding, on, lower flange have corresponding hole, position and and locking bar on the same position in a concentric garden.The outside of sleeve 4 tightly links to each other with a V-type card 5, and an end of V-type card 5 and pipe link 6 links to each other, and the other end of pipe link 6 links to each other with lock 11, and fulcrum 7 is arranged at V-type card 5 bottoms, and fulcrum 7 is fixed on the sleeve 4.
The operation of this device is such, when rotation lock 11, drive V-type cards 5 by a pipe link 6, make sleeve 4 last or under motion, when sleeve 4 downward, after the axle 8 that is connected passes upper flange plate 9 and lower flange 10 is connected axis of orientation 3, following axis of orientation 12, the direction of automobile is controlled, when sleeve 4 upwards, locking bar 8 leaves upper flange plate 9 and lower flange 10 disconnects axis of orientation, the direction of automobile is exactly uncontrollable, and is antitheft.
The utility model is safe and reliable: can be practical play antitheft effect, simple to operate: rotation lock just can reach goal of the invention, and is economical and practical: this installation cost is low, and is lower than electric anti-thief device cost, can not bring noise.
Claims (1)
1. mechanical type alarms and security systems for automobiles, by shell (1), last axis of orientation (3), spring (2), sleeve (4), V-type card (5), locking bar (8), pipe link (6), lock (11), upper flange plate (9), lower flange (10), following axis of orientation (12), fulcrum (7) is formed, it is characterized in that: the outside of this device is shell (1), axis of orientation (3) penetrates shell (1), on axis of orientation (3), be wound with spring (2), one end of spring (2) is fixed on the junction of shell (1) and axis of orientation (3), one end withstands on the sleeve (4), sleeve (4) is positioned at the top of upper flange plate (9), there are three locking bars (8) below of sleeve (4), upper flange plate (9) is positioned at the bottom of axis of orientation (3), lower flange (10) is positioned at the top of axis of orientation (12) down, on, the position of lower flange is corresponding, on, lower flange have corresponding hole, position and and anchor shaft on the same position in a concentric garden, the outside of sleeve (4) tightly links to each other with a V-type card (5), V-type card (5) links to each other with an end of pipe link (6), the other end of pipe link (6) links to each other with lock (11), fulcrum (7) is arranged at V-type card (5) bottom, and fulcrum (7) is fixed on the sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98228548U CN2333595Y (en) | 1998-03-31 | 1998-03-31 | Mechanical anti-theft device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98228548U CN2333595Y (en) | 1998-03-31 | 1998-03-31 | Mechanical anti-theft device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2333595Y true CN2333595Y (en) | 1999-08-18 |
Family
ID=33978627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98228548U Expired - Fee Related CN2333595Y (en) | 1998-03-31 | 1998-03-31 | Mechanical anti-theft device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2333595Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101244716B (en) * | 2007-02-15 | 2010-09-15 | 冯建中 | Anti-stealing device for vehicle and steering wheel having the anti-stealing device for vehicle |
-
1998
- 1998-03-31 CN CN98228548U patent/CN2333595Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101244716B (en) * | 2007-02-15 | 2010-09-15 | 冯建中 | Anti-stealing device for vehicle and steering wheel having the anti-stealing device for vehicle |
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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 | ||
| MM1K | Cease caused by non payment of annual fee |