CN201287614Y

CN201287614Y - Installation lock catch of canopy of open car

Info

Publication number: CN201287614Y
Application number: CNU2008201061553U
Authority: CN
Inventors: 黄勇; 郑春红; 王连顺
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2008-10-13
Filing date: 2008-10-13
Publication date: 2009-08-12
Anticipated expiration: 2018-10-13

Abstract

A convertible car top cover mounting lock catch is used to resolve the problem of top cover dismounting. The technical scheme includes that the convertible car top cover mounting lock catch comprises a latch, a base, a lock cylinder, a lock catch cover plate and a start key, the latch is mounted on the upper edge of convertible car, the base is mounted at the lower edge of the top cover, the lower portion of the base is equipped with a ball-end locating pin matching with a groove on the top portion of the latch, the lock cylinder comprises a driving shaft, a guiding shaft and a locking shaft which are connected by supporting frames and are sequentially arrayed, the driving shaft and the guiding shaft are mounted in a J-shaped guiding groove on the base, the middle portion of the lock catch cover plate is rotationally connected with the base, one end of the lock catch cover plate and the driving shaft are in driving relation through a connecting rod, a start spring is further arranged between the lock catch cover plate and the base, the start key is rotationally connected with the base and is equipped with a return spring, and the lower portion of the start key is equipped with a stopping raised head corresponding to the lock catch cover plate. The utility model is simple, convenient and fast in operation, and the top cover and the convertible car body can be fast separated by pressing the start key only, thereby saving dismounting time of the top cover.

Description

The convertible top is installed snap close

Technical field

The utility model relates to a kind of manual lock locking mechanism that the convertible top is docked with vehicle body of being used for, and belongs to the vehicle technology field.

Background technology

In order to adapt to different needs, convertible generally is equipped with removable soft, hard two kinds of tops, and wherein, top utilizes a kind of manual lock locking mechanism to be fixed on the vehicle body.Existing top lockable mechanism needs the operation of two steps in opening process: at first press to open and be good for, this moment, the hook of top lockable mechanism still was in coupled condition, and top and vehicle body can not hightail; Also need manually to have removed attacker's lid then, the hook of top lock lockable mechanism is thrown off fully, realize the disengaging of top and vehicle body.Owing to be connected by a plurality of lockable mechanisms between convertible top and the vehicle body, thereby existing lockable mechanism makes the disassembling section of top very loaded down with trivial details, loses time.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of easy and simple to handle, quick, only need press the convertible top installation snap close that start button just can make top and vehicle body hightail.

The alleged problem of the utility model realizes with following technical proposals:

A kind of convertible top is installed snap close, comprises latch hook, base, tapered end, snap close cover plate and start button in the formation, and described latch hook is installed in the vehicle body upper limb; Described base is installed in the top lower edge, and its underpart is provided with the bulb locating dowel pin with the groove of hook top coupling; Described tapered end comprises the axle drive shaft that is arranged in order, the axis of guide and the locking shaft that is coupled together by support, and the described axle drive shaft and the axis of guide are loaded in the J-shaped guide groove on the base; The middle part and the base of described snap close cover plate are rotationally connected, and the one end constitutes driving relationship by the axle drive shaft of pipe link and tapered end, also is provided with the unlatching spring between snap close cover plate and the base; Described start button and base are rotationally connected and are provided with retracing spring, and start button is positioned at the top of snap close cover plate, and its underpart is provided with and the cooresponding stop plush copper of snap close cover plate.

Above-mentioned convertible top is installed snap close, between the axis of guide of described tapered end and locking shaft, set up adjusting shaft, described adjusting shaft and locking shaft all with the support fixed-link, described axle drive shaft is through in the elongated slot of bracket end, and the described axis of guide is connected with adjusting shaft with the axle drive shaft captive joint and by adjusting screw(rod).

Above-mentioned convertible top is installed snap close, and described unlatching spring is the U-shaped torque spring.

Above-mentioned convertible top is installed snap close, between described base and tapered end assist spring is set.

The utility model is the drive element of tapered end with the snap close cover plate, the rotating latch cover plate can make the locking shaft of tapered end be connected or throw off with latch hook, the stop plush copper of start button bottom is used for the snap close cover plate is limited in lock position, prevent the snap close self-opening, open spring and be used to make the snap close cover plate after pressing start button, to be automatically brought to the open position, simplify the disassembling section of top.The utility model is easy and simple to handle, quick, only need press start button top and vehicle body are hightailed, and has saved the removal time of top.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is an exploded drawings of the present utility model;

Fig. 3 is the structural representation of tapered end;

Fig. 4 is the tapered end exploded drawings;

Fig. 5 is opening figure of the present utility model;

Fig. 6 is lockup state figure of the present utility model.

Each label is among the figure: 1, snap close cover plate; 2, start button; 3, base; 4, tapered end; 5, open spring; 6, assist spring; 7, latch hook; 8, pipe link; 9, support; 10, anchor shaft; 11, adjusting screw(rod); 12, safety box; 13, cover of upholstery; 14, axle drive shaft; 15, adjusting shaft; 16, locking shaft; 17, the axis of guide; 18, assist spring hook; 19, connecting bore; 20, tie rod holes; 21, guide groove; 22, bolt of rear end plate; 23, retracing spring; 24, bulb locating dowel pin; 25, installation shaft; 26, mounting hole; 27, assist spring hook; 28, card.

The specific embodiment

Referring to Fig. 1～3, start button 2 of the present utility model is to be through at mounting hole 26 on the base 3 by installation shaft 25, and in installation process, retracing spring 23 is installed in the centre of installation shaft 25, be unlocked respectively key 2 and base 3 of the two ends of retracing spring 23 fixed, and after this positioning with 28 pairs of installation shaft 25 of card.Connecting rod 8 is installed on the snap close cover plate 1 boxed rod hole 20 by the form of circlip.During assembling, earlier between two guide grooves 21 with snap close cover plate 1 on symmetrical two connecting bores 19 be connected with symmetrical two tie bolts 22 on the base 3 respectively, to open spring 5 again is installed on the tie bolt 22, open spring 5 two ends and be positioned at two guide groove 21 outsides, its two ends are individually fixed in the fixed orifice 29, and then position with circlip.Tapered end 4 unloads axle drive shaft 14 earlier, the axis of guide 17 is moved along guide groove, make the hole alignment of hole on the anchor shaft 10 and connecting rod 8 one ends, and the microscler circular hole that makes symmetrical support 9 rear portions respectively with guide groove 21 alignment, again axle drive shaft 14 is passed guide groove 21, connecting rod 8 is connected with tapered end.Assist spring 6 is to raise nodal axisn 15 grooves by the hook 27 of the assist spring on the base with tapered end 4 to be connected.

Referring to Fig. 4, connector 4 of the present utility model is that adjusting shaft 15 and locking shaft 16 are riveted between the support 9, is provided with nut in the middle of axle drive shaft, and adjusting screw(rod) 11 upper ends are screw-rod structures, and both connect by the mode of bolt.The screw-rod structure that the bottom of adjusting screw(rod) 11 is provided with nut and anchor shaft 10 upper ends is connected, and axle drive shaft 14 is installed when whole tapered end 4 is installed on base 3.For preventing that adjusting screw(rod) 11 from freely rotating, on tapered end 4, set up safety box 12, safety box 12 is stuck on the adjusting shaft 15 by clamp, and the groove on the safety box is stuck on the adjusting screw(rod) 11.The lower end of support 9 also is provided with cover of upholstery 13.

With reference to Fig. 1, Fig. 2, Fig. 5, Fig. 6, the utility model working process is: base 3 is installed on the hood of convertible, the corresponding base 3 of latch hook is installed on the vehicle body, when carrying out locking, hood is put on the vehicle body, and the hole on bulb locating dowel pin 21 and the latch hook 7 is positioned, again tapered end cover plate 1 is pressed downwards, this moment, tapered end cover plate 1 was rotated around tie bolt 22, make tapered end cover plate 1 pulling connecting rod 8 that the axle drive shaft 14 and the axis of guide 17 are moved up in guide groove 21, move up, the be unlocked plush copper of key 2 of snap close cover plate 1 is fixed thereby drive whole tapered end 4.This moment, locking shaft 16 was fixing with latch hook 7 firmly.If in the locking process,, can drive supports 9 and move up and down, realize the adjusting of tapered end 4, thereby reach the purpose of locking with respect to latch hook 7 length by regulating adjusting screw(rod) 11 with respect to guide groove 21 because the length of tapered end 4 is can not reach the locking purpose time.In opening procedure, when pressing start button 2, open spring 5 and can give 1 one resupinate power of snap close cover plate, thereby making snap close cover plate 1 rise promotion connecting rod 8 moves down the axle drive shaft 14 and the axis of guide 17 in guide groove 21, thereby driving whole tapered end 4 moves down, make the corner of the axis of guide 17 to the end of guide groove 21, whole tapered end 4 is in the state perpendicular to base 3.This moment, locking shaft 16 and latch hook 7 were in released state.

Claims

1, a kind of convertible top is installed snap close, it is characterized in that comprise latch hook (7), base (3), tapered end (4), snap close cover plate (1) and start button (2) in the formation, described latch hook (7) is installed in the vehicle body upper limb; Described base (3) is installed in the top lower edge, and its underpart is provided with the bulb locating dowel pin (24) with the groove at latch hook (7) top coupling; Described tapered end (4) comprises the axle drive shaft that is arranged in order (14), the axis of guide (17) and the locking shaft (16) that is coupled together by support (9), and the described axle drive shaft (14) and the axis of guide (17) are loaded in the J-shaped guide groove (21) on the base (3); The middle part of described snap close cover plate (1) and base (3) are rotationally connected, and the one end also is provided with between snap close cover plate (1) and the base (3) and opens spring (5) by axle drive shaft (14) the formation driving relationship of pipe link 8 with tapered end (4); Described start button (2) is rotationally connected with base (3) and is provided with retracing spring (23), and start button (2) is positioned at the top of snap close cover plate (1), and its underpart is provided with and the cooresponding stop plush copper of snap close cover plate (1).

2, according to the described convertible top of claim 1 snap close is installed, it is characterized in that, between the axis of guide (17) of described tapered end (4) and locking shaft (16), set up adjusting shaft (15), described adjusting shaft (15) and locking shaft (16) all with support (9) fixed-link, described axle drive shaft (14) is through in the elongated slot of support (9) end, and the described axis of guide (17) is connected with adjusting shaft (15) with axle drive shaft (14) captive joint and by adjusting screw(rod) (11).

3, according to claim 1 or 2 described convertible tops snap close is installed, is it is characterized in that described unlatching spring (5) is the U-shaped torque spring.

4, according to the described convertible top of claim 3 snap close is installed, is it is characterized in that, between described base (3) and tapered end (4), assist spring (6) is set.