KR200484331Y1

KR200484331Y1 - Armrest for automobile doors

Info

Publication number: KR200484331Y1
Application number: KR2020160002483U
Authority: KR
Inventors: 최철
Original assignee: 최 철
Priority date: 2016-05-09
Filing date: 2016-05-09
Publication date: 2017-08-25

Abstract

The present invention relates to an armrest for a motor vehicle door, and more particularly, to an armrest for a motor vehicle door, and more particularly, to a motorcycle comprising: a first unit and a second unit mounted on a door body such that a pedestal supporting a driver's arm is moved up and down, The present invention relates to an armrest for a motor vehicle door, and more particularly, to an armrest for a motor vehicle door, which can selectively move an armrest according to a physical condition or taste of a driver or a passenger, thereby reducing fatigue caused by long driving.
An armrest for a vehicle door according to the present invention comprises a first unit 100 installed on a door body 10 and slidably moved upward or downward; A second unit 200 mounted on the first unit 100 and slidably moved leftward or rightward; A pedestal 300 installed in the second unit 200 and slidable forward or backward by the operation of the second unit 200 to support the driver's arm; And a control unit (400) electrically connected to the first unit (100) and the second unit (200) and controlling the first unit (100) and the second unit (200) The pedestal 300 includes a housing 310 formed of a frame having a " C "-shaped shape and slidably moved in the left-right direction or the back-and-forth direction by the second unit 200; A housing part 320 formed on the upper surface of the housing 310 and formed in a groove shape having a predetermined depth to accommodate the belongings of the driver; A seating part 330 formed on an outer surface of the housing 310 and configured to support a driver's arm; And a massage unit 340 mounted on upper and lower portions of the seating unit 330 and massage the arms of a driver supported by the seating unit 330 by compressed air provided from an air compressor provided outside. . &Lt; / RTI >

Description

Armrest for Automotive Door {ARMREST FOR AUTOMOBILE DOORS}

The present invention relates to an armrest for a motor vehicle door, and more particularly, to an armrest for a motor vehicle door, and more particularly, to a motorcycle comprising: a first unit and a second unit mounted on a door body such that a pedestal supporting a driver's arm is moved up and down, The present invention relates to an armrest for a motor vehicle door, and more particularly, to an armrest for a motor vehicle door, which can selectively move an armrest according to a physical condition or taste of a driver or a passenger, thereby reducing fatigue caused by long driving.

Normally, the driver controls the steering wheel with the left hand and uses the right hand to operate the gear by operating the gear. However, since the introduction of the automatic transmission nowadays simplifies the troublesome manual shifting of the gear in response to the vehicle speed from time to time, More conveniently and conveniently. However, the left hand still needs to control the direction of the car by holding the steering wheel. Therefore, the driver of the arm or the elderly who are weak in arm strength is easily fatigued and can not drive for a long time. In addition, buses, taxis, Accumulation of fatigue caused by long-distance driving is increasingly complicated by occupational diseases such as myalgia, arthritis, and arteriosclerosis caused by blood circulation disorder.

On the other hand, in the automobile industry, there is provided an arm rest which convexly protrudes the inner side surface of the driver's seat door so as to be able to manipulate the handle while the left elbow of the driver is seated and has a flat upper surface. It is virtually useless because the position can not be controlled.

In other words, in the case of a large-sized driver, it is inconvenient to always lower the window, mount the arm on the window frame, or operate the left elbow with a separate armrest means such as a cushion in case of a driver with a small height.

(Document 1): Domestic Public Utility Model No. 20-1999-0007650 (Published February 25, 1999) (Document 2): Published Korean Utility Model No. 20-1998-0007375 (published on April 30, 1998)

In the present invention, the first unit and the second unit are installed on the door body so as to move the pedestal supporting the driver's arm vertically, horizontally, or frontwardly or backwardly. By using the armrests according to the physical condition or taste of the driver or occupant, And an armrest for an automobile door that can be selectively moved to suitably move to reduce fatigue due to long driving.

The various tasks to be solved by the present invention are not limited to the above-mentioned tasks, and other tasks not mentioned may be clearly understood by those skilled in the art from the following description.

An armrest for a vehicle door according to the present invention comprises a first unit 100 installed on a door body 10 and slidably moved upward or downward; A second unit 200 mounted on the first unit 100 and slidably moved leftward or rightward; A pedestal 300 installed in the second unit 200 and slidable forward or backward by the operation of the second unit 200 to support the driver's arm; And a control unit (400) electrically connected to the first unit (100) and the second unit (200) and controlling the first unit (100) and the second unit (200) The pedestal 300 includes a housing 310 formed of a frame having a " C "-shaped shape and slidably moved in the left-right direction or the back-and-forth direction by the second unit 200; A housing part 320 formed on the upper surface of the housing 310 and formed in a groove shape having a predetermined depth to accommodate the belongings of the driver; A seating part 330 formed on an outer surface of the housing 310 and configured to support a driver's arm; And a massage unit 340 mounted on upper and lower portions of the seating unit 330 and massage the arms of a driver supported by the seating unit 330 by compressed air provided from an external air compressor. . &Lt; / RTI >

The first unit 100 includes a first body 110 having a first guide groove 111 slidably mounted on a guide portion 11 of the door body 10; A first pneumatic cylinder (120) fixed to an upper end of the first body (110) and moving the first body (110) upward or downward by compressed air provided from an air compressor; And a first guide rail 130 formed on the front of the first body 110 and coupled to the second unit 200 to allow the second unit 200 to slide left or right can do.

The second unit 200 includes a second body 210 having a second guide groove 211 slidably mounted on the first guide rail 130 of the first unit 100. A second pneumatic cylinder 220 fixed to one side of the first body 110 and moving the second body 210 to the left or right by the compressed air provided by the air compressor; And a third body (210) which is fixed to the front of the second body (210) and fastened and fixed to the pedestal (300) at an end thereof and which moves the pedestal (300) forward or backward by compressed air provided from an air compressor And a pneumatic cylinder 230.

The details of other embodiments are included in the detailed description and drawings.

According to the present invention, the armrest for a vehicle door is provided with a first unit and a second unit installed on the door body so as to move the pedestal supporting the driver's arm up and down, right and left or forward and backward, The armrest can be selectively moved in accordance with the user's preference, thereby reducing the fatigue caused by the long running.

It will be appreciated that the embodiment of the technical idea of the present invention may provide various effects not specifically mentioned.

1 is an exploded perspective view of an armrest for a motor vehicle according to the present invention.
2 is a view showing a first unit in an armrest for a vehicle door according to the present invention.
3 is a view showing a second unit in an armrest for a car door according to the present invention.
4 is a view showing a pedestal in an armrest for a car door according to the present invention.
5 and 6 are sectional views of an armrest for a vehicle door according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and how to accomplish them, will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. However, the present invention is not limited to the embodiments described herein but may be embodied in other forms. Rather, the embodiments disclosed herein are provided so that this disclosure will be thorough and complete, and will fully convey the concept of this invention to those skilled in the art. In the drawings, the thicknesses of layers and regions are exaggerated for clarity.

The terms first, second, etc. may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may be referred to as a first component.

Terms such as top, bottom, top, bottom, or top, bottom, etc. are used to distinguish relative positions in components. For example, in the case of naming the upper part of the figure as upper part and the lower part as lower part in the drawings for convenience, the upper part may be named lower part and the lower part may be named upper part without departing from the right range of the present invention .

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a part or a combination thereof is described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be construed as ideal or overly formal in meaning unless explicitly defined in the present application Do not.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of an armrest for a motor vehicle according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is an exploded perspective view of an armrest for a car door according to the present invention, FIG. 2 is a view showing a first unit in an armrest for a car door according to the present invention, FIG. 3 is a cross- FIG. 4 is a view showing a pedestal in an armrest for a car door according to the present invention, and FIGS. 5 and 6 are sectional views of an armrest for a car door according to the present invention.

Referring to FIGS. 1 to 6, an armrest for a motor vehicle door according to the present invention may include a first unit 100, a second unit 200, a pedestal 300, and a control unit 400.

The first unit 100 may be coupled to the door body 10 and slid upward or downward to move the second unit 200 and the pedestal 300 upward or downward. The first unit 100 may include a first body 110, a first pneumatic cylinder 120, and a first guide rail 130.

The first body 110 is formed of a rectangular plate having a predetermined thickness and the first guide groove 111 may be formed on the rear surface of the door body 10 facing the guide portion 11 .

The first guide groove 111 is formed in a shape corresponding to the guide portion 11 provided on the door body 10 and the first body 110 is arranged upward or downward along the longitudinal direction of the guide portion 11 To be slidably moved.

The first pneumatic cylinder 120 is operated by compressed air provided in the air compressor and may be provided to move the first body 110 upward or downward.

The first pneumatic cylinder 120 is provided with a cylinder body which is fastened and fixed to the door body 10 and which is fixed to the first body 110 by providing a driving force by changing the stroke distance by exhausting or supplying compressed air. As shown in Fig.

Meanwhile, the first pneumatic cylinder 120 may be electrically connected to the control unit 400 and operated by an operation of the control unit 400.

For example, when the driver operates the button of the control unit 400 to move the pedestal 300 downward to support the arm, compressed air generated in the air compressor by the air compressor operation is supplied to the first pneumatic cylinder 120 The cylinder rod is drawn out of the cylinder body to move the first body 110.

The first guide rail 130 may be formed in the front of the first body 110 in the transverse direction and may be provided to move the second unit 200 to the left or right by being coupled to the second unit 200 have.

At least one or more first guide rails 130 may be formed at predetermined intervals in the longitudinal direction to support the weight of the second unit 200.

The second unit 200 may be coupled to the first unit 100 to be slid left or right and may be provided to move the pedestal 300 upward, downward, backward, and backward. The second unit 200 may include a second body 210, a second pneumatic cylinder 220, and a third pneumatic cylinder 230.

The second body 210 is formed of a rectangular block having a predetermined thickness and is provided with a second guide groove (not shown) on the rear surface thereof so as to be slidably inserted into the first guide rail 130 provided on the first body 110 211 may be formed.

That is, the second guide groove 211 formed on the rear surface of the second body 210 is engaged with the first guide rail 130 provided on the first body 110, 1 guide rail 130 in the longitudinal direction.

The second guide groove 211 has a shape corresponding to the first guide rail 130 provided on the first body 110 and the second body 210 has a shape corresponding to the longitudinal direction of the first guide rail 130 And may be formed so as to be slid leftward or rightward.

The second pneumatic cylinder 220 is operated by the compressed air provided in the air compressor and may be provided to move the second body 210 to the left or right.

The second pneumatic cylinder 220 provides a driving force by varying the stroke distance by exhausting or supplying compressed air. The second pneumatic cylinder 220 includes a cylinder body fastened and fixed to a support provided on one side of the first body 110, And a cylinder rod fixed to one side of the body 210.

Meanwhile, the second pneumatic cylinder 220 may be electrically connected to the control unit 400 and operated by the operation of the control unit 400.

For example, when the driver operates the button of the control unit 400 to move the pedestal 300 to the right to support the arm, compressed air generated by the air compressor by the air compressor operation is supplied to the second pneumatic cylinder 220 The cylinder rod is drawn out of the cylinder body to move the second body 210.

The third pneumatic cylinder 230 is fixed to the front of the second body and the pedestal 300 is fastened and fixed to the end of the second pneumatic cylinder 230. In order to move the pedestal 300 forward or backward by the compressed air provided by the air compressor, .

The third pneumatic cylinder 230 provides a driving force by changing the stroke distance by exhausting or supplying the compressed air. The third pneumatic cylinder 230 includes a cylinder body fastened and fixed to the second body 210, And a cylinder rod.

Meanwhile, the third pneumatic cylinder 230 may be electrically connected to the control unit 400 and operated by the operation of the control unit 400.

For example, when the driver operates the button of the control unit 400 to move the pedestal 300 to the driver side to support the arm, compressed air generated by the air compressor by the air compressor operation is supplied to the third pneumatic cylinder 230 The cylinder rod is drawn out of the cylinder body to move the pedestal 300. [

When the first unit 100 and the second unit 200 are installed and used, the pedestal 300 can be moved up and down, left and right, and front and rear so that the operator can selectively move the pedestal 300 to a desired position .

The pedestal 300 is fastened to the third pneumatic cylinder 230 so as to be exposed to the outside of the door trim 20 and is slid forward or rearward by the third pneumatic cylinder 230 to support the driver's arm . The pedestal 300 may include a housing 310, a receiving portion 320, a receiving portion 330, and a massage portion 340.

The housing 310 is fixed to the cylinder rod of the third pneumatic cylinder 230 provided in the second unit 200 and is formed as a frame having a shape of a letter C so as to form an internal space, And can be slid in the left-right direction or the back-and-forth direction by the operation of FIG.

For example, when the second pneumatic cylinder 220 is operated, the second body 210 is moved left and right to move the housing 310, and when the third pneumatic cylinder 230 is operated, Is moved back and forth.

The housing part 320 is formed on the upper surface of the housing 310 and may be formed in a groove shape having a predetermined depth to accommodate the personal belongings of the driver. Also, the storage portion 320 can be used as a handle for the driver to open the door.

The seating part 330 may be formed so that both sides of the seating part 330 are opened at the center of the front surface of the housing 310 and the driver's arm is inserted and supported.

The massage part 340 is installed and fixed to the upper and lower parts of the seat part 330 and repeats contraction or expansion by the compressed air provided by the air compressor. Massage of the driver's arm supported by the seat part 330 . In addition, the massage unit 340 can be operated by the control unit 400.

For example, when the button of the control unit 400 is operated while the driver's arm is inserted into the seat part 330, the compressed air generated in the air compressor by the air compressor operation is sucked into the massage part 340, The massage part 340 contracts or expands while repeating the evacuation. At this time, an external force is applied to the arm of the driver inserted into the seat part 330 to massage the massage part 340.

On the other hand, the strength of the massage part 340 applied to the driver's arm can be adjusted by the control part 400.

The control unit 400 includes a first pneumatic cylinder 120 provided in the first unit 100, a second pneumatic cylinder 220 and a third pneumatic cylinder 230 provided in the second unit 200, and a pedestal 300 And may be provided to control intake or exhaust of compressed air generated in the air compressor by an operation of a driver.

The control unit 400 includes a plurality of buttons to control the first pneumatic cylinder 120, the second pneumatic cylinder 220, the third pneumatic cylinder 230, and the massage unit 340 Can do.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the above teachings. It will be understood that the invention may be practiced. It is therefore to be understood that one embodiment described above is illustrative in all aspects and not restrictive.

10; A door body 11; Guide portion
20; Door trim 100; The first unit
110; A first body 111; The first guide groove
120; A first pneumatic cylinder 130; The first guide rail
200; A second unit 210; The second body
211; A second guide groove 220; The second pneumatic cylinder
230; A third pneumatic cylinder 300; Pedestal
310; A housing 320; A storage section
330; Seat portion 340; Massage
400; The control unit

Claims

A first unit 100 installed on the door body 10 and slidably moved upward or downward;
A second unit 200 mounted on the first unit 100 and slidably moved leftward or rightward;
A pedestal 300 installed in the second unit 200 and slidable forward or backward by the operation of the second unit 200 to support the driver's arm; And
And a control unit (400) electrically connected to the first unit (100) and the second unit (200) and controlling the first unit (100) and the second unit (200)
The pedestal (300)
A housing 310 formed in a " C "-shaped frame and slidably moved in the left-right direction or the back-and-forth direction by the second unit 200;
A housing part 320 formed on the upper surface of the housing 310 and formed in a groove shape having a predetermined depth to accommodate the belongings of the driver;
A seating part 330 formed on an outer surface of the housing 310 and configured to support a driver's arm; And
A massage unit 340 mounted on upper and lower portions of the seating unit 330 and massage the arms of a driver supported by the seating unit 330 by compressed air provided from an external air compressor; Including,
The first unit (100)
A first body 110 having a first guide groove 111 slidable on a guide portion 11 of the door body 10;
A first pneumatic cylinder (120) fixed to an upper end of the first body (110) and moving the first body (110) upward or downward by compressed air provided from an air compressor; And
And a first guide rail 130 formed at the front of the first body 110 and coupled to the second unit 200 to allow the second unit 200 to slide left or right ,
The second unit (200)
A second body 210 having a second guide groove 211 slidably mounted on the first guide rail 130 of the first unit 100;
A second pneumatic cylinder 220 fixed to one side of the first body 110 and moving the second body 210 to the left or right by the compressed air provided by the air compressor; And
A third pneumatic pressure valve (not shown) fixed to the front of the second body 210 and fastened to the pedestal 300 at an end thereof and moving the pedestal 300 forward or backward by compressed air provided from the air compressor, And a cylinder (230).

delete