CN207683291U

CN207683291U - A kind of sliding door of motor vehicle with unlatching limit function

Info

Publication number: CN207683291U
Application number: CN201721396968.6U
Authority: CN
Inventors: 王俊峰; 于波; 李瑞生
Original assignee: Brilliance Auto Group Holding Co Ltd
Current assignee: Brilliance Auto Group Holding Co Ltd
Priority date: 2017-10-27
Filing date: 2017-10-27
Publication date: 2018-08-03
Anticipated expiration: 2027-10-27

Abstract

It is a kind of to carry the sliding door of motor vehicle for opening limit function, it is bolted with sliding door on the link of the sliding door bottom hook block below sliding door and opens limiting lock, is bolted on vehicle body and sliding door opens the matched unlatching limit lock catch of limiting lock；The sliding door, which opens hinge joint on limiting lock, to be had and opens the matched lock tongue of limit lock catch；Further include the connecting stay wire for pulling lock tongue, the connecting stay wire other end is connected with sliding door opening handle.The utility model is simple in structure, limit is reliable, it can be achieved that being limited to the unlatching of sliding door in heavy grade parking, solves the problems, such as that sliding door cannot position after opening in the prior art；The utility model structure also has installing and dismounting facility, the advantages of being conducive to maintaining simultaneously.

Description

A kind of sliding door of motor vehicle with unlatching limit function

Technical field

The utility model is related to automobile door structure technical fields, and in particular to a kind of with the automobile for opening limit function Sliding door.

Background technology

Because sliding door switch is fast, takes up space less, and car door opening size is big, is passed in and out convenient for occupant and cargo, so by It is widely used on automobile, especially after a stoppage, at the narrow space of automobile both sides, more highlights the superiority of sliding door.It breaks away Slideslip door is usually connected on vehicle body slideway by the pulley mechanism of upper, middle and lower three as holder by dynamic door.Existing sliding In door, when sliding door is opened to maximum position, it cannot be automatically positioned, it is also necessary to it goes to help sliding door by human hand is dynamic, with Prevent accidental switching off when its gravity when by such as wind of smaller external force or slope, influences occupant's disengaging.

Utility model content

The purpose of this utility model is：A kind of sliding door of motor vehicle with unlatching limit function is provided, to solve existing skill The problems in art.

The technical solution of the utility model is：A kind of sliding door of motor vehicle with unlatching limit function, including sliding door sheet Body and vehicle body, the sliding door lower section are connect by sliding door bottom hook block assembly with vehicle body, the sliding door downslide turbine Structure assembly includes with the matched pulley of vehicle body and connecting the link of car door and pulley, and technical points are：In the company It connects and is bolted with sliding door unlatching limiting lock on frame, be bolted on vehicle body and sliding door is opened the matched unlatching of limiting lock and limited Lock；The sliding door, which opens hinge joint on limiting lock, to be had and opens the matched lock tongue of limit lock catch；Further include being used for trip lock The connecting stay wire of tongue, the connecting stay wire other end are connected with sliding door opening handle.

Further：It includes limiting lock case of lock, the limit bottom-locking plate being riveted in lock housing that the sliding door, which opens limiting lock, And mutually matched limiting lock pawl hinged with limit bottom-locking plate and limiting lock lock tongue respectively, further include being socketed in limiting lock Limiting lock pawl restoring spring on pawl axis pin.

Further：The connecting stay wire is fixed by snap on inner plate of car door.

The utility model has the beneficial effects that：The utility model is simple in structure, limit is reliable, it can be achieved that in heavy grade parking When the unlatching of sliding door is limited；Limiting lock and limit lock catch installing and dismounting facility simultaneously, are conducive to maintaining.

Description of the drawings

Fig. 1 the utility model structures lock status architecture schematic diagram；

Fig. 2 the utility model structure overall schematics；

Fig. 3 the utility model lock body structure cooperation schematic diagrams；

Fig. 4 the utility model lock body structure schematic diagrams.

Part number explanation in figure：1-sliding door opens limiting lock；2-sliding doors open limit lock catch；3-sliding doors Bottom hook block assembly；31 be oil tanker；32 be link；4-connecting stay wires；5-sliding doors open limiting lock Zhong Kong mechanisms； 6-sliding door opening handles；10-sliding door bodies；20-vehicle bodies.

Specific implementation mode

The utility model is described in further detail below in conjunction with the accompanying drawings：

It is a kind of with the sliding door of motor vehicle for opening limit function, including sliding for the utility model structure as shown in Figs 1-4 Door body 10 and vehicle body 20, the sliding door lower section are connect by sliding door bottom hook block assembly 3 with vehicle body, the sliding door Bottom hook block assembly includes with the matched pulley 31 of vehicle body and connecting the link 32 of car door and pulley, in the link On be bolted with sliding door open limiting lock 1, be bolted on vehicle body and sliding door open the matched unlatching limiting lock of limiting lock Button 2；The sliding door, which opens hinge joint on limiting lock, to be had and opens the matched lock tongue of limit lock catch 14；Further include being used for trip lock The connecting stay wire 4 of tongue, the connecting stay wire other end are connected with sliding door opening handle 6.

Preferably：It includes limiting lock case of lock 11, the limit bottom-locking plate being riveted in lock housing that the sliding door, which opens limiting lock, 13 and respectively with limiting lock bottom plate pin joint and mutually matched limiting lock pawl 12 and limiting lock lock tongue 14, further include being socketed in Limiting lock pawl restoring spring 15 on limiting lock pawl axis pin is constituted,

Preferably：The connecting stay wire is fixed by snap on inner plate of car door.

Preferably：The connection wiring and sliding door are additionally provided with sliding door unlatching limiting lock Zhong Kong mechanisms between opening knob 5。

This structure is described in detail below：

Sliding door is opened limiting lock and is mounted on sliding door bottom hook block assembly by bolt, and sliding door opens limiting lock Button is connect by bolt with vehicle body.When sliding door is opened to maximum opening, sliding door opens limiting lock and opens limit with sliding door Position latch engagement locking, to realize the unlatching limit of sliding door.Sliding door opens limiting lock and opens limiting lock by sliding door The cooperation manipulation of connecting stay wire and sliding door opening handle realize limit unlock, limiting lock can also be opened with sliding door simultaneously Zhong Kong mechanisms connect, to control function in realization.

Sliding door opens limiting lock 1 by limit lock case of lock 11, limiting lock pawl 12, limit bottom-locking plate 13, limiting lock lock tongue 14 and limiting lock pawl restoring spring 15 constitute, sliding door, which opens limiting lock and passes through connecting stay wire and sliding door, to be opened in limiting lock Limit unlock, the wherein structure Yu function and throttle of connecting stay wire are realized in the cooperation manipulation for controlling mechanism 5 and sliding door opening handle Line etc. is similar.

The sliding door bottom hook block assembly for being equipped with sliding door unlatching limiting lock passes through positioning bolt and sliding door metal plate Assembly is ined succession, and sliding door is opened limiting lock manipulation bracing wire and connected and fixed with sliding door metal plate assembly by buckling, and sliding door is opened Limiting lock Zhong Kong mechanisms and sliding door opening handle are connected and fixed by mounting screw and sliding door metal plate assembly, and sliding door is opened Limit lock catch is connected and fixed by installation bolt and vehicle body.

When sliding door assembly is opened to maximum opening, sliding door is opened limiting lock and is engaged with sliding door unlatching limit lock catch Locking realizes the unlatching limit function of sliding door from face.When sliding door limiting unlock, sliding door opening handle is drawn before only needing, just It can pull lock tongue to realize sliding door limiting unlock by connecting stay wire, and then realize closing sliding doors.

Claims

1. a kind of with the sliding door of motor vehicle for opening limit function, including sliding door body and vehicle body, the sliding door lower section is logical It crosses sliding door bottom hook block assembly to connect with vehicle body, the sliding door bottom hook block assembly includes and the matched cunning of vehicle body The link of wheel and connection car door and pulley, it is characterised in that：It is bolted with sliding door on the link and opens limiting lock, It is bolted on vehicle body and opens the matched unlatching limit lock catch of limiting lock with sliding door；The sliding door is opened to be linked on limiting lock Have and opens the matched lock tongue of limit lock catch；Further include the connecting stay wire for pulling lock tongue, the connecting stay wire other end It is connected with sliding door opening handle.

2. sliding door of motor vehicle as described in claim 1, it is characterised in that：It includes limiting lock lock that the sliding door, which opens limiting lock, Shell, the limit bottom-locking plate being riveted in lock housing and and mutually matched limiting lock pawl hinged with limit bottom-locking plate and limit respectively Position lock lock tongue, further includes the limiting lock pawl restoring spring being socketed on limiting lock pawl axis pin.

3. sliding door of motor vehicle as claimed in claim 1 or 2, it is characterised in that：The connecting stay wire is fixed by snap in vehicle On door inner panel.