CN205778032U - A kind of double sliding door lock secondary pulls interior opening mechanism - Google Patents

Abstract

This utility model relates to double sliding door lock secondary and pulls interior opening mechanism.Inside opening wire drawing outer end and install wire drawing joint, inside open in wire drawing the inner is connected to and open in push pedal, inside open push pedal, external-open push pedal is commonly mounted on same bearing pin, bearing pin is fixed on door lock body, opens wire drawing and can open push pedal in making and rotate around bearing pin in pulling；Children's health care rocking arm is opened push pedal engage with interior, opens push rod one end and is connected in external-open push pedal, opens the push rod other end and coordinates with the detent pin controlling door lock open and close, and when external-open push pedal rotates, drive unlatching push rod moves；Solving throw-out lever to be arranged on door lock this is the most internal and can move left and right, solve throw-out lever right-hand member and coordinate with locking rocking arm upper end, solution throw-out lever left end coordinates with interior push pedal upper end of opening.This utility model is simple to operate, highly reliable, and overall structure weight is light, can effectively realize opening function in the secondary of door lock pulls.

Description

A kind of double sliding door lock secondary pulls interior opening mechanism

Technical field

This utility model relates to a kind of automobile door lock system, and specifically a kind of double sliding door lock secondaries pull interior opening mechanism.

Background technology

Automobile door lock system be one be contained on car door and column thereof car door reliably can be locked and realize opening by its internal mechanism and the device of latch functions, automobile door lock have safety protection function; should ensure car door normally use in reliable locking; prevent that car door is unexpected/unconscious to be opened; ensure smooth opening when car door needs again; guarantee maybe to pass through when there being emergency to occur normal; in order to avoid causing life casualty and property loss, it it is a very important body accessories.At present, on market, Application comparison door lock widely is mainly mechanical door lock and electric door lock, and along with the development of auto industry, people are more and more higher to the requirement of automobile door lock ease of use, comfortableness, and electric door lock system has become as the main flow of current door lock.And along with the development of science and technology, its intelligence degree is more and more higher, can better meet people's demand.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of double sliding door lock secondaries pull interior opening mechanism, and it is simple to operate, highly reliable, and overall structure weight is light, can effectively realize opening function in the secondary of door lock pulls.

The technical scheme provided according to this utility model: double sliding door lock secondaries pull interior opening mechanism, it is characterised in that: include door lock body, in open wire drawing, in open push pedal, external-open push pedal, children's health care rocking arm, open push rod, detent pin, solution throw-out lever and locking rocking arm；Open wire drawing outer end in described and wire drawing joint is installed, inside opening in wire drawing the inner is connected to opens in push pedal, open push pedal in described, external-open push pedal is commonly mounted on same first bearing pin, and described first bearing pin is fixed on door lock body, opens wire drawing and can open push pedal in making and rotate around the first bearing pin in pulling；Described children's health care rocking arm is opened push pedal engage with interior, inside opens push pedal and drives external-open push pedal to rotate by the transmission of children's health care rocking arm；Described unlatching push rod one end is connected in external-open push pedal, opens the push rod other end and coordinates with the detent pin controlling door lock open and close, drives unlatching push rod to move, open when push rod promotes detent pin and door lock can be made to open when external-open push pedal rotates；Described solution throw-out lever is arranged on door lock, and this is the most internal and can move left and right；Described solution throw-out lever right-hand member coordinates with locking rocking arm upper end, when solving throw-out lever and moving right, solve throw-out lever and locking rocking arm upper-end contact and locking rocking arm can be promoted to swing around the second bearing pin, when solving throw-out lever and being moved to the left, solving throw-out lever and do not contact with locking rocking arm；Described solution throw-out lever left end coordinates with interior push pedal upper end of opening, and when solving throw-out lever and moving to limit on the right-right-hand limit position, solves throw-out lever and contacts with interior push pedal upper end left surface of opening；When solving throw-out lever and moving to limit on the left position, solve throw-out lever and open push pedal do not contact with interior.

As further improvement of the utility model, described solution throw-out lever right-hand member is provided with one and cuts somebody's hair, and described locking rocking arm upper end is provided with a long handle, when solve throw-out lever move right time, described in cut somebody's hair contact and promote described long handle.

This utility model compared with prior art, has the advantage thatThis utility model is simple to operate, highly reliable, and overall structure weight is light, can effectively realize opening function in the secondary of door lock pulls.

Accompanying drawing explanation

Fig. 1 is the perspective view of this utility model embodiment.

Fig. 2 is that this utility model embodiment is in the Facad structure schematic diagram solved when stop bit is put.

Fig. 3 is this utility model embodiment Facad structure schematic diagram when being in lock position.

Detailed description of the invention

Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.

As shown in Fig. 1 ~ Fig. 3, the described pair of sliding door lock secondary pull interior opening mechanism mainly by door lock body 1, in open wire drawing 2, in open push pedal 4, external-open push pedal 5, children's health care rocking arm 6, open push rod 7, detent pin 8, solve throw-out lever 9 and locking rocking arm 10 forms；Open wire drawing 2 outer end in described and wire drawing joint is installed, inside opening in wire drawing 2 the inner is connected to opens in push pedal 4, open push pedal 4 in described, external-open push pedal 5 is commonly mounted on same first bearing pin 3, described first bearing pin 3 is fixed on door lock body 1, opens wire drawing 2 and can open push pedal 4 in making and rotate around the first bearing pin 3 in pulling；Described children's health care rocking arm 6 is opened push pedal 4 engage with interior, inside opens push pedal 4 and drives external-open push pedal 5 to rotate by the transmission of children's health care rocking arm 6；Described unlatching push rod 7 one end is connected in external-open push pedal 5, opens push rod 7 other end and coordinates with the detent pin 8 controlling door lock open and close, drives unlatching push rod 7 to move, open when push rod 7 promotes detent pin 8 and door lock can be made to open when external-open push pedal 5 rotates；In described solution throw-out lever 9 is arranged on door lock body 1 and can move left and right；Described solution throw-out lever 9 right-hand member coordinates with locking rocking arm 10 upper end, when solving throw-out lever 9 and moving right, solving throw-out lever 9 and locking rocking arm 10 upper-end contact and locking rocking arm 10 can be promoted to swing around the second bearing pin 11, when solution throw-out lever 9 is moved to the left, solution throw-out lever 9 does not contacts with locking rocking arm 10；Described solution throw-out lever 9 left end coordinates with interior push pedal 4 upper end of opening, and when solving throw-out lever 9 and moving to limit on the right-right-hand limit position, solves throw-out lever 9 and contacts with interior push pedal 4 upper end left surface of opening；When solving throw-out lever 9 and moving to limit on the left position, solve throw-out lever 9 and open push pedal 4 do not contact with interior.

In the present embodiment, described solution throw-out lever 9 is as follows with the fit system of locking rocking arm 10: described solution throw-out lever 9 right-hand member is provided with one and cuts somebody's hair 9a, described locking rocking arm 10 upper end is provided with a long handle 10a, when solving throw-out lever 9 and moving right, described in the 9a that cuts somebody's hair contact and promote described long handle 10a.

As shown in Fig. 1 ~ Fig. 3, in double sliding door locks, if latch functions to be realized, open push rod 7 and should be offset from detent pin 8.As a rule, locking is conciliate is only all that the positive and negative operating by electric lock locking mechanism realizes.But in some cases, if electric lock locking mechanism breaks down, door lock is in lockup state, the personnel in car need out by door lock solution to be only necessary for, and of the present utility model being contemplated to realizes this purpose and design.

Operation principle of the present utility model and work process are as follows:

When door lock is in lockup state, solves throw-out lever 9 and be positioned at limit on the right-right-hand limit position, solve throw-out lever 9 and contact with interior push pedal 4 upper end left surface of opening；Wire drawing 2 is opened in pulling for the first time, open push pedal 4 in drive to rotate around the first bearing pin 3, inside opening push pedal 4 promotes solution throw-out lever 9 to be moved to the left, solving throw-out lever 9 drives locking rocking arm 10 to rotate around the second bearing pin 11, locking rocking arm 10 lower end drives unlatching push rod 7 to move, and makes unlatching push rod 7 other end align with detent pin 8, and door lock enters solution stop bit and puts, wire drawing 2 is opened, it is achieved in once, draw solution only in unclamping.

Wire drawing 2 is opened in again pulling, inside open in wire drawing 2 drives and open push pedal 4 and rotate around the first bearing pin 3, children's health care rocking arm 6 is opened push pedal 4 engage with interior, inside opening push pedal 4 drives external-open push pedal 5 to rotate by the transmission of children's health care rocking arm 6, unlatching push rod 7 is driven to move when external-open push pedal 5 rotates, open push rod 7 and promote detent pin 8, detent pin 8 and then drive ratchet, ratchet to be disengaged from state, it is achieved door lock is opened.

Claims (2)

1. pair sliding door lock secondary pulls interior opening mechanism, it is characterised in that: include door lock body (1), in open wire drawing (2), in open push pedal (4), external-open push pedal (5), children's health care rocking arm (6), open push rod (7), detent pin (8), solve throw-out lever (9) and locking rocking arm (10)；Open wire drawing (2) outer end in described and wire drawing joint is installed, inside open in wire drawing (2) the inner is connected to and open in push pedal (4), open push pedal (4) in described, external-open push pedal (5) is commonly mounted on same first bearing pin (3), described first bearing pin (3) is fixed on door lock body (1), opens wire drawing (2) and can open push pedal (4) in making around the first bearing pin (3) rotation in pulling；Described children's health care rocking arm (6) is opened push pedal (4) engage with interior, inside opens push pedal (4) and drives external-open push pedal (5) to rotate by the transmission of children's health care rocking arm (6)；Described unlatching push rod (7) one end is connected in external-open push pedal (5), open push rod (7) other end to coordinate with the detent pin (8) controlling door lock open and close, drive unlatching push rod (7) mobile when external-open push pedal (5) rotates, open when push rod (7) promotes detent pin (8) and door lock can be made to open；Described solution throw-out lever (9) is arranged in door lock body (1) and can move left and right；Described solution throw-out lever (9) right-hand member coordinates with locking rocking arm (10) upper end, when solving throw-out lever (9) and moving right, solve throw-out lever (9) and locking rocking arm (10) upper-end contact and locking rocking arm (10) can be promoted to swing around the second bearing pin (11), when solving throw-out lever (9) and being moved to the left, solve throw-out lever (9) and do not contact with locking rocking arm (10)；Described solution throw-out lever (9) left end coordinates with interior push pedal (4) upper end of opening, and when solving throw-out lever (9) and moving to limit on the right-right-hand limit position, solves throw-out lever (9) and contacts with interior push pedal (4) upper end left surface of opening；When solve throw-out lever (9) mobile to limit on the left position time, solve throw-out lever (9) and open push pedal (4) do not contact with interior.

2. double sliding door lock secondary as claimed in claim 1 pulls interior opening mechanism, it is characterized in that: described solution throw-out lever (9) right-hand member is provided with one and cuts somebody's hair (9a), described locking rocking arm (10) upper end is provided with a long handle (10a), when solve throw-out lever (9) move right time, described in cut somebody's hair (9a) contact and promote described long handle (10a).