KR0132974Y1 - Door release handle for a vehicle - Google Patents

Abstract

To provide a door release handle of the car to form a release handle to open the various doors of the car in the driver's seat integrated to reduce the number of parts to reduce the weight and cost, and improve the operability; First and second rotating bodies connected to wires drawn from each door to selectively open the doors by a rotation operation; An elastic member for automatically returning the first and second rotors; A lever which is selectively caught by the first and second rotors while the driver moves up and down by the driver's elevating operation; It is characterized by providing a door release handle of a vehicle including a case having a select groove for concealing the first and second rotating bodies and guiding a lever during its rotation operation.

Description

Door release handle of car

1 is a cross-sectional view of the release handle according to the present invention.

2 is a perspective view of the first and second rotating bodies to be applied to the release handle of the present invention.

3 is a cross-sectional view of the lever applied to the present invention.

4 is an operating state of the lever applied to the present invention.

5 is an operating state seen from the A-A line of FIG.

6 is a cross-sectional view of a conventional release handle.

* Explanation of symbols for main parts of the drawings

2,4: wire 6,8: 1st, 2nd rotating body

10, 12: bullet member 14: lever

18: case 20, 22: fixing pin

24, 26, 28, 30: fixed groove 32: fixed shaft

34: Knob 38: Slider

44: spacer 46: spring

[Field of design]

The present invention relates to a door release handle of an automobile, and more particularly, to form a release handle that opens and closes various doors of an automobile such as a trunk lid or tail gate, a fuel inlet door, a hood, and the like to reduce the number of parts. The present invention relates to a door release handle for a vehicle that can reduce weight and reduce cost, and improve operability.

[Private Technology]

In general, in the case of automobiles, many doors such as trunk lids, tail gates, fuel inlet doors, hoods, and the like are used. These doors are usually provided with a release handle in the driver's seat so that the driver can easily access the driver's seat. The doors can be opened.

As described above, in forming a release handle to open the doors in the driver's seat, each of the wires 100 and 101 connected to the lockers of the doors not shown are drawn out to the driver's seat, as shown in FIG. A housing 102 in position; The lever 106 of the handle portion 108 formed by levers 106 and 107 hinged to the hinge pins 103 of the housing 102 and rearwards of the elastic members 104 and 105 respectively. The wires 100 and 101 are connected to the protrusions 109 and 110 at the rear end thereof.

In the above, the elastic member 104, 105 exerts an elastic force to lift the rear projections (109, 110) of the lever 106, 107 so that the tip of the lever (106) 107 is always below. Of course.

Accordingly, when the driver wants to open the door according to the needs of the driver, when the lever is pulled upward, the lever rotates and pulls the wire connected to the protruding portion thereof, thereby releasing the locking of the door locking device connected to the tip of the wire. Will be done.

However, in the case of forming a release handle as described above, there is no particular problem in performing the sharing function for opening each door, but the operation lever is provided for each wire connected to each door. As a result, many inconveniences follow, and the size increases, which implies many disadvantages in terms of layout and light weight.

However, the handle as described above can only be pulled in one direction of each wire bar, it can be applied only to the doors installed in one direction front and back relative to the driver's seat, so to open the door that is arranged in the opposite direction The problem is that the handle must be installed.

Summary of the proposal

Therefore, the present invention has been devised to solve the above problems, by forming a release handle to open the various doors of the car in the driver's seat integrated to reduce the number of parts to reduce the weight and cost, improve the operability One would like to provide a car's door release handle.

In order to realize this, the present invention includes first and second rotating bodies connected to wires drawn from each door to selectively open the doors by a rotation operation; An elastic member for automatically returning the first and second rotors; A lever which is selectively caught by the first and second rotors while the driver moves up and down by the driver's elevating operation; It is characterized by providing a door release handle of a vehicle, which includes the case concealing the first and second rotating bodies, the case having a select groove for guiding the lever during its rotation operation.

When the lever is moved to the rotating body to rotate by the above configuration and rotates in the rotational motion direction, the rotating body pulls the wire fixed thereto while rotating while overcoming the elastic force of the elastic member.

In this way, when the wire is pulled, the locking state of the locking device of the door connected to the front end thereof is released and the door can be opened.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention capable of realizing the above object in detail as follows.

EXAMPLE

1 to 3 show a preferred embodiment of the present invention, 1 denotes the entire release handle.

The release handle (1) is connected to the wires (2) (4) drawn out from each door and the first and second rotating bodies (6) (8) to selectively open the doors by a rotational operation: A bullet member (10) (12) for automatically making the return of the first and second rotors (6) (8); A lever 14 which is selectively engaged with the first and second rotors 6 and 8 while lifting up and down between the first and second rotors 6 and 8 by a driver's elevating operation; The first and second rotors 6 and 8 are concealed, and a case 18 having a select groove 16 for guiding the lever 14 during its rotational operation is mainly used.

In the above wire (2) (4) one end is connected to various doors of the vehicle, such as a trunk lid or tail gate, heat filler inlet door, hood, etc., the other end is fixed pins 20, 22 are connected to each other to be described later The fixing grooves 24 and 26 formed in the first and second rotating bodies 6 and 8 are fixed.

The first, second and third rotators 6 and 8 are formed in a disc shape having a predetermined thickness, and the fixing pins 20 of the wires 2 and 4 are axially positioned at predetermined positions of the outer circumference. Fixing grooves 24 and 26 to which the 22 is fixed are formed.

In addition, the first and second rotors 6 and 8 are provided with fixing grooves 28 and 30 that are different from the center of the shaft on the outer periphery of the surfaces facing each other.

That is, as an example, the distance of the fixing groove 28 of the first rotating body 6 is large, and the fixing groove 30 of the second rotating body 8 is formed small, and the upper fixing groove 28 Silver lower side, and the lower fixing groove 30 was formed by the round side as shown in the upper side.

And the round portion of the blades fixed grooves 28, 30 are formed in the same position to each other so that the lever 14 to be described later can be elevated.

In addition, the first and second rotary bodies 6 and 8 are rotatably coupled to the fixed shaft 32 in sequence, and the first and second rotary bodies 6 and 8 are elastic members. It is supported by (10) (12).

The bullet member 10, 12 is to be returned after the operation of the first, second rotors 6, 8, the first and second at the same time to be strong so as to exert an elastic force in the opposite direction of the rotation operation The elasticity pushing the whole 6 and 8 inwards is exhibited.

The lever 14 which alternately rotates the first and second rotors 6 and 8 while lifting up and down between the first and second rotors 6 and 8 is upwards as shown in FIG. In the through hole 36, which has a knob 34 and penetrates from the lower side to the left side, a slider 38 that is alternatively caught by the fixing grooves 28 and 30 is disposed.

The slider 38 has a central portion formed in a quadrangle, and protrusions 40 and 42 protruding to both sides thereof are formed in a square shape smaller than the central portion, and the ends thereof are rounded.

The round processing of the protrusions 40 and 42 inserted into the lower and upper sides of the fixing grooves 28 and 30 and the fixing grooves 28 and 30 in the above is a round corresponding to each other when the lever 14 is raised and lowered. After picking up and moving the slider 38 to the left and right, it is to be caught alternatively with the fixing groove (28, 30).

Accordingly, when the lever 14 is raised, the lower slider 38 slides to the left while the right protrusion 42 contacts the upper rice round portion of the lower fixing groove 30 as shown in FIG. 40 is inserted into the upper fixing groove (28).

In contrast to the above, when the lever 14 descends, the slider 38 on the lower side slides to the right while the left protrusion 40 contacts the lower side round portion of the upper fixing groove 28 as shown in FIG. The right protrusion 42 is inserted into the lower fixing groove 30.

In addition, the lever 14 is connected to the spacer 44 and the spring 46, the lower end of which is rotatably installed on the fixed shaft 32, and is always pulled downward, and the spacer 44 is first and second. Interposed between the rotors 6 and 8 so that the first and second rotors 6 and 8 can be kept at a predetermined distance.

In addition, the case 18 for concealing and protecting the parts has a flat bottom surface such that its shape can be secured at a predetermined position, and the upper portion of the case 18 is configured to cover the first and second rotating bodies 6 and 8. It takes the form of a circle or square to accommodate, and when taking the form of a square, the front side or front and rear sides should be formed to be inclined or round in consideration of the rotational operation of the lever 14.

In addition, the select groove 16 in which the lever 14 can move to the front side or the rear side in the longitudinal direction is formed in the upper part.

In the release handle 1 of the present invention configured as described above, the operation description thereof is that the operation of each of the first and second rotating bodies 6 and 8 is the same, so that the first rotating body 6 is selected among them. The description will be made with reference to FIG.

First, the lever 14 is always moved upward by the spring 46, and pushes the lever 14 downward so that the protrusion 40 is caught by the fixing groove 30 of the second rotating body 8. In one state, it rotates like an imaginary line.

Then, the second rotating body 8 pulls the wire 2 fixed thereto while rotating in the clockwise direction (rear side applied to the vehicle body) in the drawing while overcoming the elastic force of the elastic member 10.

As such, when the wire 2 is pulled, the locked state of the door connected to the tip of the wire 2 is released to open the door.

After the target door is opened as described above, when the lever 14 is released, the second rotating body 8 is rotated counterclockwise by the restoring force of the bullet member 10, and the lever 14 is The spring 46 returns to the initial state again as shown in FIG.

When the first rotating body 6 is to be rotated, only the lever 14 is rotated in the initial state so that the target door can be opened by the above operation.

And the above-mentioned release handle 1 may be installed in the driver's seat at the position which an operator can easily operate.

In addition, the door release handle 1 of the present invention has a structure that can pull the wires (2) and (4) in one direction, but can be operated in the opposite direction to each other, the fixing groove (24) ( 26 may be formed in opposite directions to connect wires 2 and 4 to each other, and the recess groove 16 may be further formed in the opposite direction.

As described above, according to the present invention, as one release handle, a plurality of doors can be opened and closed, thereby reducing the number of parts to reduce weight, reduce costs, and improve the operability.

Claims (9)

First and second rotating bodies (6) (8) connected to wires (2) (4) drawn out from each door to selectively open the doors by a rotation operation; A bullet member (10) (12) for automatically returning the first and second rotors (6) (8); A lever 14 which is selectively caught by the first and second rotors 6 and 8 while lifting up and down between the first and second rotors 6 and 8 by a driver's elevating operation; A door release handle of a motor vehicle comprising a case (18) concealing the first and second rotors (6) (8) and having a select groove (16) for guiding the lever (14) during its rotational operation. The fixing grooves 24 and 26 of claim 1, wherein the wires 2 and 4 have fixing pins 20 and 22 connected to their respective ends, respectively, and formed in the first and second rotors 6 and 8. The door release handle of a car, characterized in that it is fixed to the insert. The first, second and third rotating bodies (6) (8) are formed in a disk shape having a predetermined thickness, and the predetermined positions of the outer circumference of the wire (2) (4) in the axial direction. Fixing grooves 24 and 26 to which the fixing pins 20 and 22 are fixed are formed, and fixing grooves 28 and 30 are formed on the outer circumferences of the surfaces facing each other so as to be different from the center of the shaft. Release handle of a car. The method of claim 1 or 3, characterized in that the distance of the fixing grooves 28 of the first rotating body 6 is large, and the fixing grooves 30 of the second rotating body 8 are small. Release handle of a car. 4. The fixing grooves 28 and 30 formed in the first and second rotating bodies 6 and 8 round the lower side and the upper side, and the round portions face each other. The door release handle of the car, characterized in that formed. The slider 38 of claim 1, wherein the lever 14 has a knob 34 upward, and a slider 38 that is alternatively caught by the fixing grooves 28, 30 in the through hole 36 penetrating from the lower side to the left side. Door release handle of a car, characterized in that the arrangement. According to claim 6, The slide 38 has a central portion formed in a square and the projections (40, 42) protruding on both sides thereof is formed in the form of a square smaller than the center portion, the end of which is characterized in that the round round processing Door release handle of the car. The vehicle according to claim 1, wherein the lever 14 is formed such that its lower end is connected to the spacer 44 and the spring 46 rotatably installed on the fixed shaft 32 so that the lever 14 is always pulled downward. Door handle fixing structure. According to claim 1, wherein the case 18 is a lower side is a plane so that the fixing can be made in a stable state at a predetermined position, the upper portion is circular to accommodate the first, second rotating body (6) (8) Or take the form of a square, the upper release handle of the vehicle, characterized in that the select groove 16 is formed orthogonal to the fixed shaft (32).