CN2617881Y

CN2617881Y - Lock on vehicle window

Info

Publication number: CN2617881Y
Application number: CN 03223221
Authority: CN
Inventors: 刘建军
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-01-20
Filing date: 2003-01-20
Publication date: 2004-05-26
Anticipated expiration: 2013-01-20

Abstract

The utility model relates to a window lock of automobile, which solves the technical problem that the window can be opened with only an operation when the automobile runs. Therefore, the motive touchpad by integrated injection molding, the motive hook, and the fulcrum bearing are firmly connected with fixed pedal by the supporting shaft. The torsion spring is sleeved on the supporting shaft. One end of the torsion spring is connected with the motive hook, while the other end is connected with the fixed pedal. The fulcrum bearing is fixed on the top of the vertical part of the motive hook, and the motive touchpad is fixed behind the motive hook. Because of the wide whirling radius of motive hook around the supporting shaft, the window can be opened with only an operation even when the automobile runs and shakes badly.

Description

A kind of Lock on vehicle window

Technical field

The utility model relates to the sash lock technical field, particularly a kind of Lock on vehicle window.

Background technology

Existing a kind of Lock on vehicle window is by holder 1, activity colludes 5, fixed hook 6, axle 4 and torque spring 3 are formed, as shown in Figure 1, holder 1 is contained on the vehicle window, fixed hook 6 is contained on the fixed window frame, the middle and lower part of 5 vertical parts is colluded in axle 4 activities of being contained in of this sash lock, lack the movable tip of colluding of colluding 5 horizontal components of distance, it is little to the radius of gyration of axle 4 to collude point, and glass window is given a shock when start, and glass window moves after the meeting, collude the dead slot 7 that point will fasten fixed hook 6 tightly, cause the difficulty of windowing, at this moment, have only glass window is pushed away forward, allowing activity collude 5 the point that colludes removes with dead slot 7, collude point and just can leave dead slot 7, window is opened, thereby make and want twice action in the process of windowing, promptly close earlier and once window again, cause troublesome poeration.

Summary of the invention

The technical problems to be solved in the utility model is once to move when automobilism and can windows.

The technical solution that the utility model proposed is such: a kind of Lock on vehicle window, comprise the holder 11 that is contained on the vehicle window and be contained in fixed hook 18 on the fixed window frame, also being provided with a movable pressing board 12 and activity colludes 16 and is integrated with supporting base 13 and fixedlys connected with holder 11 by bolster 15, torque spring 17 is sleeved on the bolster 15, the one end colludes 16 with activity and contacts, its other end contacts with holder 11, the upper top of 16 vertical parts is colluded in described supporting base 13 activities of being located at, and 16 rears are colluded in described movable pressing board 12 activities of being located at.The upper end plan range of described fixed axis 15 axis and holder 13 is in 3～5mm scope.

Compared with prior art, the utlity model has following beneficial effect: in the time need windowing in the automobile fortune process, because activity is colluded point away from bolster, its radius that sways is big, so as long as pin movable pressing board, activity is colluded to sway and will be left dead slot on the fixed hook easily, vehicle window is once opened, can be subjected to the restriction that the vibrations because of automobile are difficult to window.In addition, this lock construction is simple, compactness, material saving, cost are low, is suitable for all motor-vehicle glass windows uses.

Description of drawings

Fig. 1 is existing Lock on vehicle window structural representation.

Fig. 2 is the Lock on vehicle window structural representation of an embodiment of the utility model, and this figure is the rear elevation of lock body.

Fig. 3 is the A-A cross-sectional schematic of Fig. 2.

The specific embodiment

By following embodiment the utility model is further elaborated.

Referring to Fig. 2, shown in Figure 3, embodiment of the utility model has shown the Lock on vehicle window that a kind of once action just can be unblanked.

Movable pressing board 12, activity are colluded 16 and are formed with supporting base 13 whole pressure injections.During fenestration procedure, when finger is pinned movable pressing board 12, activity is colluded 16 and is promoted, it colludes the dead slot 19 that point leaves fixed hook 18, finger is taken advantage of a situation and is drawn back vehicle window, and when unclamping hand, movable pressing board 12 is under the effect that is subjected to torque spring 17, automatically return original position again, movable pressing board 12 is spacing by holder 11.

Otherwise when closing window with hand, activity is colluded 16 and will be collided with fixed hook 18, and under the ramp effect of colluding point, 16 collude on the point and move colluded in activity, and is buckled in dead slot 19 places of fixed hook 18 forward, realizes the closed self-locking of window.

Claims

1, a kind of Lock on vehicle window, comprise the holder (11) that is contained on the vehicle window and be contained in fixed hook (18) on the fixed window frame, it is characterized in that: also be provided with a movable pressing board (12) and collude (16) with activity and be integrated with supporting base (13) and fixedly connected with holder (11) by bolster (15), torque spring (17) is sleeved on the bolster (15), the one end colludes (16) and contacts with activity, its other end contacts with holder (11), (16) vertically upper top of part is colluded in described supporting base (13) activity of being located at, and (16) rear is colluded in described movable pressing board (12) activity of being located at.

2, Lock on vehicle window according to claim 1 is characterized in that, the upper end plan range of described fixed axis (15) axis and holder (13) is in 3～5mm scope.