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Lock for locking automobile handbrake handle and shift lever

A technology of gear lever and car hand, which is applied in the field of locks, can solve the problems of limited application scope, small extension freedom of the locking piece, and the locking piece cannot be locked to the gear lever, etc., and achieves the effect of reliable locking effect and convenient storage.

Active Publication Date: 2014-08-13
深圳市龙兄弟数码锁有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The extension freedom of the locking piece is small, which limits the scope of application. When the distance between the handbrake handle and the gear lever of some models is relatively close, or the horizontal distance is long, the locking piece cannot buckle the gear lever at a suitable angle.
[0007] 3. Because the sleeve can move along its axis on the covered handbrake handle, the inner wall of the closed end of the sleeve is against the release button at the end of the handbrake handle. You only need to move the sleeve back a little to release the button. You can press down and release the handbrake, that is, the handbrake is not locked at the same time

Method used

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  • Lock for locking automobile handbrake handle and shift lever
  • Lock for locking automobile handbrake handle and shift lever
  • Lock for locking automobile handbrake handle and shift lever

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , the handbrake handle 8 is covered with a sleeve 10 , and the outside of the open end 9 of the sleeve is provided with a hinge seat 1 whose hinge center deviates from the axis of the sleeve 10 and the handbrake handle 8 .

[0055] The telescopic locking rod 14 in the same plane as the axis of the sleeve 10 is connected to the connecting rod 7 at the end close to the sleeve 10, and the hinge plate 2 at the rear end of the connecting rod 7 is hinged with the hinge seat 1 through the hinge shaft 6 to form a mortise-type hinge mechanism .

[0056] The front portion of the telescopic locking rod 14 is provided with a hollow tube 22 , and the front section of the hollow tube 22 contains an internal thread 21 . The lock assembly includes a hook-shaped lock body 19 , an arc-shaped lock tongue 18 and a locking mechanism installed inside the lock body 19 . A threaded rod 16 is arranged in the long hol...

Embodiment 2

[0065] see Figure 7 , Figure 8 , Figure 9 The difference with Embodiment 1 is that the front part of the connecting rod 7 is provided with a hollow tube 22 and an internal thread 21, and the rear section of the matching telescopic lock rod 14 is provided with a screw rod and a parallel nut 24 for adjusting the lock. The distance between the rod 14 and the hinge seat 1. The fork-shaped lock body 25, which is set in the front section of the telescopic lock rod 14, is locked in the locking gap at the front end of the telescopic lock rod 14 by the locking mechanism provided therein, and the U-shaped opening 25A is supported against the gear lever so that it cannot Shift back into gear. Turn the key 26 to open the locking mechanism, and the fork-shaped lock body 25 can move back away from the gear lever along the telescopic lock bar 14, and is in an unlocked state.

Embodiment 3

[0067] see Figure 10 , Figure 11 , Figure 12 , The difference from Embodiments 1 and 2 is that the rear end of the hinge plate 2 is made into an arc angle near the rear end of the sleeve 10, and the rear end is made at a right angle from the far part of the sleeve 10. The rear end face is provided with a screw hole close to a right angle, and a compression spring 32 and an adjusting screw 31 are housed in the hole. The front end of the connecting rod 7 is connected with the rear end of the telescopic lock bar 14, and the front section of the telescopic lock bar 14 is provided with more than one annular ratchet groove 27 with a slope facing backward. The hook-shaped lock body 25 set in the front section of the telescopic lock rod 14 is locked or released in the annular ratchet 27 in the front section of the telescopic lock rod 14 through the lock core 29 , the spring 30 and the locking element 28 provided therein. At this time, the U-shaped opening 25A of the hook-shaped ...

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PUM

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Abstract

The invention discloses a lock for locking an automobile handbrake handle and a shift lever. The lock comprises a sleeve which is sleeved on a handbrake handle, a lock catch component and a telescopic lock bar, wherein the lock catch component provided with a locking mechanism is clamped on the shift lever in a buckled mode, the telescopic lock bar is connected between the sleeve and the lock catch component, one end of the telescopic lock bar, which is close to the sleeve, is connected with the outer side of an opening end of the sleeve through a movable joint of a ball head component, the ball head component comprises a ball socket base, a ball head and a ball head cap, the ball socket base is arranged on the outer side of the opening end of the sleeve, the ball head cap accommodates the ball head in a ball socket in the middle of the ball socket base, the ball head cap is fixed on the ball socket base, the telescopic lock bar is connected with a ball head bar of the ball head, the sleeve is arranged opposite to the lock catch component, and in an unlocking state, adjustment is performed by the telescopic lock bar. A thread mechanism is arranged between the telescopic lock bar and the lock catch component or between the telescopic lock bar and the sleeve. The lock catch component can utilize various forms. The lock has the advantages that the lock catch component has fully swing, rotating and stretching freedom degrees relative to positions and angles of the sleeve, and the lock is suitable for various automobiles.

Description

[0001] The application for the present invention is a divisional application whose application number is 200610157808.6, the application date is December 21, 2006, and the title of the invention is "the lockset for locking the handbrake handle and gear lever of an automobile". technical field [0002] The invention relates to a lock, in particular to an anti-theft lock suitable for automobiles. Background technique [0003] For the prior art of the lockset for locking the handbrake handle and the gear lever of an automobile, refer to the patent No. ZL02261645.4, a utility model patent named "anti-theft lock for the gear lever of the automobile". The anti-theft lock introduced in this patent specification is mainly composed of a sleeve that can be sleeved on the hand brake of an automobile and a lock catch that can be buckled on the gear lever. A ratchet disc is arranged outside the closed end of the sleeve, and the rear end of the telescopic locking rod is connected with the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R25/08B60R25/06
Inventor 罗士中
Owner 深圳市龙兄弟数码锁有限公司