CN208564240U

CN208564240U - A kind of automobile door handle structure

Info

Publication number: CN208564240U
Application number: CN201820970653.6U
Authority: CN
Inventors: 潘选利
Original assignee: Shanghai Automotive Engineering Technology Co Ltd
Current assignee: Shanghai Automotive Engineering Technology Co Ltd
Priority date: 2018-06-22
Filing date: 2018-06-22
Publication date: 2019-03-01
Anticipated expiration: 2028-06-22

Abstract

The utility model relates to a kind of automobile door handle structures, including handle and sliding rail, the handle is flexible strip shape, the upper end of the handle is rotatablely connected with car door, the fixation latch mechanism of the lower end connection car door of the handle, the lower part of the handle is divided into sliding rail and moves up and down along sliding rail, and the top of the handle is divided into car door surface.Compared with prior art, the utility model uses grip structure flexible, revolution space is effectively reduced, and flexible structure can effectively improve cooperation compactness, and the noise for reducing hard object collision improves NVH performance；In addition can more arbitrarily increase in arrangement moulding can operating space, to promoted vehicle moulding personalization it is more beneficial.In addition, reducing door handle arrangement difficulty, reduces appearance surfaces and control difficulty, improve handle operation feel, improve exterior aesthetics.

Description

A kind of automobile door handle structure

Technical field

The utility model belongs to automobile assembling technical field, and in particular to a kind of automobile door handle structure.

Background technique

With the development of economy, automobile has become the common vehicles of people, and the market demand of automobile is continuous Increase, so that manufacturer also be required to improve production capacity and assembly efficiency.Door handle is the important component on automobile, using extremely Frequently.Manufacturer is frequently encountered door handle assembly and is not fixed firmly the problem of leaning on and falling off, cause client when producing automobile Caterwauling is very big.A kind of common door handle assembly fixed structure is that door handle bottom is fixed using plastic buckle and tapping screw Seat when assembly, first buckles into plastic buckle outer end in door handle pedestal, then plastic buckle inner end is buckled into consolidating on car door metal plate Determine in hole, then tapping screw is inserted into plastic buckle outer end, urgent tapping screw, tapping screw tensioner plastic buckle, from And door handle pedestal is secured on car door metal plate.This structure there are the shortcomings that it is as follows: plastic buckle intensity is not good enough, very It is easy to be broken under the effect of external force, door handle pedestal is caused to fall off；Plastic buckle is fixed with tapping screw, and disassembly one is reprocessed After secondary, the screw thread age of a draught animal of plastic buckle can be seriously worn, then with tapping screw it is urgent after just not enough securely, be easy to cause door handle Pedestal falls off.

Chinese patent CN104234548A discloses a kind of automobile door handle fixed structure, including door handle pedestal, door knob At hand seat medial surface is close to car door metal plate lateral surface, and the door handle pedestal uses steel T-nut and screw matched with its It is fixed on car door metal plate；Steel T-nut one end is equipped with cap edge, and cap edge buckles into the fixation hole on car door metal plate； The door handle pedestal medial surface is equipped in mounting hole, and the main body of the steel T-nut is inserted in mounting hole, the door knob At hand seat lateral surface, which is equipped with, is inserted into steel T-type from through-hole from the outside to the core with the concentric perforative through-hole of mounting hole, the screw The interior simultaneously screw threads for fastening of nut, which is all rigid structure, needs arrangement space relatively large in arrangement, and arrange It is required that it is relatively high, and appearance surfaces quality is not easy to control, knob feel is relatively poor.

Utility model content

The purpose of this utility model is exactly to provide a kind of automobile door handle structure to solve the above-mentioned problems.

The purpose of this utility model is achieved through the following technical solutions:

A kind of automobile door handle structure, including handle and sliding rail, the handle are flexible strip shape, the upper end of the handle It is rotatablely connected with car door, the fixation latch mechanism of the lower end connection car door of the handle, the lower part of the handle is set up separately It is moved up and down in sliding rail and along sliding rail, the top of the handle is divided into car door surface.

Further, the upper end of the handle is equipped with round connecting hole, and is connect by rotary shaft with car door.

Further, the sliding rail is mounted on inside car door, and sliding rail two sides are equipped with the guide groove for limit.

Further, the handle lower part is equipped with the limit shaft for limit, prevents handle lower part to be excessively drawn out, avoids Destroy fixed latch mechanism.

Further, the handle bottom is equipped with the hook connecting with the fixation latch mechanism of car door.

Further, the handle is made by inside containing the polyurethane of steel wire.

Further, the sliding rail is made using stainless steel material.

When the utility model is specifically used, normal condition, the exposed portion of upper handle portion and automobile outer door panel are docile and obedient, when needs are opened Handle is pulled outwardly by Men Shi, when certain length is arrived in drawing, is driven the door lock mechanism of lower part to open door lock, is opened car door；When release handle After hand, due to the releasing of external force, handle drives handle return under the active force of lower part automobile door lock mechanism, and handle slowly returns To closed state, it is eventually returned to initial position, while handle returns to sliding rail guide groove, handle exposed parts are returned to and car door Outside plate is docile and obedient, keeps vehicle beautiful.

Compared with prior art, the utility model uses grip structure flexible, revolution space is effectively reduced, and flexible Structure can effectively improve cooperation compactness, and the noise for reducing hard object collision improves NVH performance；In addition in arrangement more arbitrarily Can increase moulding can operating space, to promoted vehicle moulding personalization it is more beneficial.In addition, door handle arrangement difficulty is reduced, It reduces appearance surfaces and controls difficulty, improve handle operation feel, improve exterior aesthetics.

Detailed description of the invention

Fig. 1 is normality schematic diagram of the automobile door handle Standard in car door；

Fig. 2 is use state diagram of the automobile door handle Standard in car door；

Fig. 3 is the schematic diagram of automobile door handle structure use state；

Fig. 4 is the left view of Fig. 3；

Wherein: handle 1, sliding rail 2, car door 3, hook 4, limit shaft 5, round connecting hole 6.

Specific embodiment

The utility model is described in detail in the following with reference to the drawings and specific embodiments.

Embodiment

A kind of automobile door handle structure, referring to Fig.1-4, including handle 1 and sliding rail 2, handle 1 are flexible strip shape, handle 1 Upper end be rotatablely connected with car door 3, the upper end of handle 1 is equipped with round connecting hole 6, and passes through rotary shaft and car door 3 Connection, when pulling out handle 1,1 upper end of handle be may be rotated.The fixation latch mechanism of the lower end connection car door 3 of handle 1, The lower part of handle 1 is divided into sliding rail 2 and moves up and down along sliding rail 2, and the top of handle 1 is divided into 3 surface of car door, sliding Rail 2 is mounted on inside car door 3, and 2 two sides of sliding rail are equipped with the guide groove for limit, and 1 lower part of handle is equipped with the limit for limit Axis 5 avoids damage door lock mechanism for limiting the maximum size that pulls out, and 1 bottom of handle is equipped with the fixation latch mechanism with car door 3 The hook 4 of connection, handle 1 are made by inside containing the polyurethane of steel wire, and sliding rail 2 is made using stainless steel material, 1 length and width of handle Thickness designs according to the actual situation, and width is 20mm, a length of 250mm, thickness 10mm in the present embodiment.

In use, normal condition, the exposed portion in 1 top of handle and 3 outside plate of car door are docile and obedient, when needing to open the door, by handle It is pulled outwardly, when certain length is arrived in drawing, drives the door lock mechanism of lower part to open door lock, open car door；After unclamping handle 1, due to The releasing of external force, handle drive 1 return of handle under the active force of lower part automobile door lock mechanism, and handle 1 slowly returns to closing shape State is eventually returned to initial position, and while handle 1 returns to sliding rail guide groove, 1 exposed parts of handle are returned to and 3 outside plate of car door It is docile and obedient, keep vehicle beautiful.

Claims

1. a kind of automobile door handle structure, which is characterized in that including handle (1) and sliding rail (2), the handle (1) is flexible long Bar shaped, upper end and the car door (3) of the handle (1) are rotatablely connected, and the lower end of the handle (1) connects car door (3) Fixation latch mechanism, the lower part of the handle (1) is divided into sliding rail (2) and moves up and down along sliding rail (2), the handle (1) top is divided into car door (3) surface.

2. a kind of automobile door handle structure according to claim 1, which is characterized in that the upper end of the handle (1) is equipped with Round connecting hole (6), and connect by rotary shaft with car door (3).

3. a kind of automobile door handle structure according to claim 1, which is characterized in that the sliding rail (2) is mounted on automobile Door (3) is internal, and sliding rail (2) two sides are equipped with the guide groove for limit.

4. a kind of automobile door handle structure according to claim 3, which is characterized in that handle (1) lower part, which is equipped with, to be used In the limit shaft (5) of limit.

5. a kind of automobile door handle structure according to claim 1, which is characterized in that handle (1) bottom is equipped with The hook (4) being connect with the fixation latch mechanism of car door (3).

6. a kind of automobile door handle structure according to claim 1, which is characterized in that the handle (1) is contained by inside The polyurethane of steel wire is made.

7. a kind of automobile door handle structure according to claim 1, which is characterized in that the sliding rail (2) uses stainless steel Material is made.