KR20030055058A - Height controlling computer desk - Google Patents

Height controlling computer desk Download PDF

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Publication number
KR20030055058A
KR20030055058A KR1020010085507A KR20010085507A KR20030055058A KR 20030055058 A KR20030055058 A KR 20030055058A KR 1020010085507 A KR1020010085507 A KR 1020010085507A KR 20010085507 A KR20010085507 A KR 20010085507A KR 20030055058 A KR20030055058 A KR 20030055058A
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KR
South Korea
Prior art keywords
computer
screw
coupled
desk
sitting
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Application number
KR1020010085507A
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Korean (ko)
Inventor
김형미
Original Assignee
김형미
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Application filed by 김형미 filed Critical 김형미
Priority to KR1020010085507A priority Critical patent/KR20030055058A/en
Publication of KR20030055058A publication Critical patent/KR20030055058A/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/02Tables or desks for office equipment, e.g. typewriters, keyboards with vertical adjustable parts
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00Details of tables or desks
    • A47B13/08Table tops; Rims therefor
    • A47B13/081Movable, extending, sliding table tops
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00Tables with tops of variable height
    • A47B9/04Tables with tops of variable height with vertical spindle
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00General construction of tables or desks
    • A47B2200/0035Tables or desks with features relating to adjustability or folding
    • A47B2200/005Leg adjustment
    • A47B2200/0056Leg adjustment with a motor, e.g. an electric motor
    • A47B2200/0057Leg adjustment with a motor, e.g. an electric motor situated under the worktop

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  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

PURPOSE: A height adjustable computer desk for both sitting work and standing work is provided to keep a user's health by preventing waist pains, waist disc and anal diseases when working sitting in front of a computer for a long time. CONSTITUTION: The computer desk comprises: a desk top plate(2) on which a computer is placed; a vertical moving axis(3) which is inserted into a support axis(5) and coupled to a screw axis(6) by a screw with its inner surface having a screw groove formed and the top part backing the center of the bottom face of the desk top plate(2) and; a screw axis(6) which is screw-coupled with being inserted into the vertical moving axis(3) and its lower part is coupled to a decelerator; and a decelerator which one side is coupled to the screw axis(6) and the other side is coupled to a motor.

Description

앉거나 서서 작업할 수 있는 높이 조절 컴퓨터 데스크{Height controlling computer desk}Height controlling computer desk for sitting or standing

본 발명은 앉거나 서서 작업할 수 있도록 컴퓨터를 올려놓는 컴퓨터 상판을 오르내리게 하는 높이 조절 컴퓨터 데스크에 관한 것이다. 최근 컴퓨터 사용자의 수가 크게 증가하였을 뿐 아니라 컴퓨터 앞에 앉아 있는 시간도 하루에 몇 시간 이상인 경우가 허다하다. 이처럼 장시간 앉은 자세로 일을 하다보면 체중이 허리에집중되어 허리에 무리를 주게됨으로써 허리통증이나 허리디스크 등이 유발하거나 항문부위를 압박하여 치질 등의 항문질병이 생기게 된다. 그렇기 때문에 컴퓨터 앞에 앉은 자세로 작업을 하다가 가끔씩 선 자세로 일을 할 수 있다면 허리에 무리를 덜 주게 된다. 이러한 점에 착안하여 본 발명은 사용자가 간단한 스위치 작동만 하면 높이조절부(1)의 상하이동축(3)을 스크류 방식에 의하여 상하로 움직여 데스크 상판(2) 위에 놓인 컴퓨터 화면을 앉은 자세 뿐 아니라 선 자세에도 맞출 수 있도록 한 것이다. 선 자세는 앉은 자세에 비하여 허리나 항문부위에 체중을 덜 실리게 하고 또한 선 사세와 앉은 자세를 되풀이 하는 것은 건강유지에 큰 도움을 주게된다.The present invention relates to a height adjustable computer desk for moving up and down a computer top on which a computer can be placed so as to sit or stand. Not only has the number of computer users increased recently, but the number of hours sitting in front of the computer is often more than a few hours a day. If you work in a sitting position for a long time like this, the weight is concentrated on the waist and give a strain to the waist, causing back pain or a herniated disc, or pressing the anal part, resulting in anal diseases such as hemorrhoids. That's why if you can sit in front of a computer and work from time to time, you're less likely to put a strain on your back. With this in mind, the present invention allows the user to move the Shanghai coaxial 3 of the height adjusting part 1 up and down by a screw method only by simple switch operation, as well as the sitting position of the computer screen on the desk top plate 2 as well as the line. It was designed to fit the posture. Standing posture puts less weight on the lower back or anus than sitting, and repeating the posture and sitting posture greatly helps to maintain health.

종래의 기술로는 대한민국 등록 실용신안공보 20-0224002호에서 사용자의 앉은 자세에 맞추기 위하여 데스크 양 다리를 상단과 하단으로 구분하여 상단이 하단에 삽입된 형태로 고정부에 의하여 데스크 높낮이를 조절토록 한 것이 있으나 이는 본 발명이 앉거나 서서 작업할 수 있도록 사용자의 작동 스위치 조작에 의하여 데스크 상판(2)을 오르내리게 함으로써 컴퓨터화면을 앉은 자세로부터 선 자세에 까지 높이 조절할 수 있도록 한 것과는 기술의 목적, 구성 및 효과가 상이한 것이다.In the prior art, in the Republic of Korea Utility Model Publication No. 20-0224002, the desk is divided into upper and lower portions to fit the user's sitting posture, and the upper and lower portions are inserted at the bottom to adjust the desk height by the fixing part. However, this is because the present invention is to adjust the computer screen from the sitting position to the standing position by raising and lowering the desk top plate 2 by the user's operation switch operation so that the user can work sitting or standing, the purpose and configuration of the technology And effects are different.

본 발명의 목적은 컴퓨터 앞에 장시간 앉아서 작업하는 사용자들에게 발생하는 허리통증, 허리디스크, 항문질병 등을 예방하여 사용자의 건강을 지켜주기 위한 것으로, 컴퓨터 앞에 앉은 자세로 작업을 하다가 가끔은 선 자세로 작업할 수 있도록 데스크 상판(2)을 오르내리게 하기 위함이다.An object of the present invention is to protect the user's health by preventing back pain, lumbar disc, anal disease, etc. occurring to users working for a long time sitting in front of the computer, while working in a sitting posture sometimes work in a standing posture This is to bring the desk top (2) up and down so that it can.

또 다른 목적은 일반데스크 기능으로도 사용하기 위함이다.Another purpose is to use it as a general desk function.

제1도 : 본 발명의 일 실시예를 나타내는 전체 개략도Figure 1: Overall schematic representation of one embodiment of the present invention

제2도 : 본 발명의 높이 조절부를 나타내는 개략도2 is a schematic diagram showing the height adjustment of the present invention

제3도 : 본 발명의 높이 조절부의 단면도3 is a cross-sectional view of the height adjustment unit of the present invention

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1: 높이조절부 2: 데스크 상판 3: 상하 이동축1: Height adjustment part 2: Desk top plate 3: Up and down moving shaft

4: 키보드 받침대 5: 지지축 6: 스크류축4: keyboard stand 5: support shaft 6: screw shaft

7: 작동스위치 8: 받침대 9: 감속기7: operation switch 8: base 9: reducer

10: 모터 11: 회전방지 턱10: motor 11: anti-rotation jaw

앞서 서술한 본 발명의 목적을 달성하기 위하여 제1도 및 제2도에서 나타낸 바와 같이 본 발명은 컴퓨터가 놓여지는 데스크 상판(2), 상판 하부에 설치된 키보드 받침대(4), 지지축(5)에 삽입된 형태로 그상부는 데스크 상판(2)의 밑면 중심부을 떠 받치고 그 내면은 나사홈이 형성되어 스크류축(5)과 나사 결합된 상하이동축(3), 상하이동축(3)에 삽입되어 나사 결합되고 그 하부는 감속기(9)와 결합된 스크류축(6), 일측은 스크류축(6)과 다른 일측은 모터(10)와 결합된 감속기(9), 외부를 둘러싼 형태로 그 하부는 받침대(8)와 연결된 지지축(5), 모터(10)를 구동시키는 작동스위치(7) 등으로 구성되어 있다. 상하이동축(3) 내면의 나사홈의 길이는 상하이동축의 맨 아래에서 위로 일정한 길이 만큼만 형성하여 사용할 수 있다.In order to achieve the object of the present invention described above, as shown in FIG. 1 and FIG. 2, the present invention provides a desk top plate 2 on which a computer is placed, a keyboard stand 4 installed below the top plate, and a support shaft 5. The upper part supports the center of the bottom surface of the upper plate of the desk (2), and the inner surface thereof has a screw groove formed therein, which is inserted into the shank coaxial (3) and shanghai coaxial (3) screwed with the screw shaft (5) Screw shaft 6 coupled to the lower portion and the reducer 9, one side of the screw shaft 6 and the other side of the reducer 9 coupled to the motor 10, the outer portion in the form of the bottom And a support shaft 5 connected to 8, an operation switch 7 for driving the motor 10, and the like. The length of the screw groove on the inner surface of the Shanghai coaxial (3) can be used by forming only a certain length from the bottom of the Shanghai coaxial.

앉아서 일을 하다가 선 자세에 컴퓨터 화면의 높이를 맞추기 위하여 작동스위치(7)의 상승 보턴(미 도시)을 온 시키면 모터(10)가 회전하게 되고 모터의 회전속도는 감속기(9)를 거치면서 일정한 속도로 감속되어 감속기(9)와 결합된 스크류축(6)의 회전으로 나사결합된 상하이동축(3)이 상승하면서 데스크상판(2)을 밀어 올리게 된다. 컴퓨터 화면이 선 자세에 맞는 적절한 높이까지 상승하게 되면 상승 보턴을 놓아 상승을 정지시킨다.If you turn on the rising button (not shown) of the operation switch 7 to adjust the height of the computer screen in a standing position while sitting and working, the motor 10 rotates and the rotation speed of the motor passes through the speed reducer 9. The deceleration at the speed raises the desk top plate 2 while the shank coaxial 3 screwed by the rotation of the screw shaft 6 coupled with the reducer 9 is raised. When the computer screen rises to an appropriate height for your standing position, release the ascending button to stop the ascent.

반대로 컴퓨터 화면을 하강시키고자 할 때는 작동스위치(7)의 하강 보턴(미 도시)을 온 시키면 모터의 회전이 상승 때와는 반대방향으로 회전하게 되어 스크류축과 나사 결합된 상하 이동축(3)이 아래로 움직이게 된다. 컴퓨터화면이 앉은 자세에 맞는 적정한 위치에 도달하면 하강보턴을 놓아 작동을 정지시킨다.On the contrary, when the computer screen is to be lowered, when the lowering button (not shown) of the operation switch 7 is turned on, the rotation of the motor rotates in the opposite direction as when the motor is turned up, and the vertical axis of the screw (3) coupled with the screw shaft (3). This moves down. When the computer screen reaches the proper position for the sitting position, release the down button to stop the operation.

작동스위치 및 전원플러그(미 도시)의 형태와 설치위치는 여러 가지 방법으로 용이하게 변형할 수 있다.The shape and installation position of the operation switch and power plug (not shown) can be easily modified in various ways.

스크류축(6)이 회전하게 되면 스크류축(6)과 나사 결합된 상하이동축(3)이 같이 회전하기 때문에 이를 방지하기 위하여 제3도에서 나타낸 바와 같이 회전방지 턱(11)을 설치하여 지지축(5)과 맞물리게 구성하였다.When the screw shaft 6 rotates, the screw shaft 6 and the screw coaxial coupled to the shank shaft 3 rotate together, so as to prevent this, the anti-rotation jaw 11 is installed as shown in FIG. It was configured to interlock with (5).

회전방지 방법으로 상하이동축(3)의 외면과 지지축(5)의 내면을 다각형으로 만들어 상하이동축(3)의 회전을 방지할 수 있으며, 그 밖에도 여러 가지 회전방지방법을 용이하게 변형할 수 있다.It is possible to prevent the rotation of the Shanghai coaxial (3) by making a polygon of the outer surface of the Shanghai coaxial (3) and the inner surface of the support shaft (5) by the anti-rotation method, and can be easily modified various other rotation prevention methods. .

컴퓨터 앞에 장시간 앉은 자세로 있는 것은 허리에 무리를 주게되어 허리통증이나 허리디스크 등, 건강을 헤치는 원인이 되기 때문에 본 발명은 컴퓨터 사용자의 간단한 작동스위치(7) 조작으로 컴퓨터 데스크 상판(2)을 오르내리게 하여 앉은 자세로 일을 하다가 때로는 선 자세로 일을 할 수 있도록 한 것으로, 허리에 가해지는 무리를 완화시켜 허리통증이나 허리디스크 등의 허리질병을 예방해 줄 뿐 아니라 항문주위에 가해지는 압박을 완화시켜 치질 등의 항문질별을 예방해 주는 등, 컴퓨터 사용자의 건강을 유지시켜주는 효과가 있다. 또한 일반 데스크 기능으로도 사용할 수 있는 효과 가 있다.Since sitting in front of a computer for a long time may cause stress on the waist and cause health problems such as back pain and a herniated disc, the present invention provides a simple operation of a computer user to operate the computer desk top (2). It allows you to work in a sitting position while working in a sitting position by lowering it, which alleviates the load on the lower back and prevents back pain such as back pain or a herniated disc, and also relieves the pressure around the anus. It prevents anal vaginal discrimination such as hemorrhoids, and maintains the health of computer users. It can also be used as a regular desk function.

Claims (1)

컴퓨터가 놓여지는 데스크 상판(2), 지지축(5)에 삽입된 형태로 그 상부는 데스크 상판(2)의 밑면 중심을 떠 받치고 그 내면은 나사홈이 형성되어 스크류축(6)과 나사 결합된 상하이동축(3), 상하이동축(3)에 삽입되어 나사 결합되고 그 하부는 감속기(9)와 결합된 스크류축(6), 일측은 스크류축(6)과 다른 일측은 모터(10)와 결합된 감속기(9)로 구성된 것을 특징으로 하는 앉거나 서서 작업할 수 있는 높이 조절 컴퓨터 데스크.It is inserted into the desk top plate (2) and the support shaft (5) on which the computer is placed. Screw shaft 6 inserted into the Shanghai coaxial shaft (3), Shanghai coaxial shaft (3), and the lower portion is coupled to the reducer (9), one side of the screw shaft (6) and the other side of the motor (10) and A height adjustable computer desk for sitting or standing work, characterized in that it consists of a combined reducer (9).
KR1020010085507A 2001-12-26 2001-12-26 Height controlling computer desk KR20030055058A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101412801B1 (en) * 2008-06-27 2014-06-27 정선영 Level control desk
CN104544971A (en) * 2014-12-23 2015-04-29 重庆宝丽佰格电子科技有限公司 Computer table
CN106037263A (en) * 2016-08-15 2016-10-26 中国人民解放军海军工程大学 Multifunctional comprehensive control commanding system
US9554644B2 (en) 2012-05-24 2017-01-31 Varidesk, Llc Adjustable desk platform
CN108279608A (en) * 2017-02-17 2018-07-13 杜贺源 A kind of control system for intelligent school table

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Publication number Priority date Publication date Assignee Title
KR920000176U (en) * 1990-06-26 1992-01-27 이재균 Computer table
US5758849A (en) * 1996-12-20 1998-06-02 Bui; Khan Duc Assembly for supporting a computer and related equipment at a selected height
WO2000024291A1 (en) * 1998-10-22 2000-05-04 Vitra Patente Ag Height-adjustable pc workstation
KR200208432Y1 (en) * 2000-05-29 2001-01-15 이승수 A liffer for a computer
KR200228564Y1 (en) * 2000-12-20 2001-06-15 신경순 Computer key height adjustment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920000176U (en) * 1990-06-26 1992-01-27 이재균 Computer table
US5758849A (en) * 1996-12-20 1998-06-02 Bui; Khan Duc Assembly for supporting a computer and related equipment at a selected height
WO2000024291A1 (en) * 1998-10-22 2000-05-04 Vitra Patente Ag Height-adjustable pc workstation
KR200208432Y1 (en) * 2000-05-29 2001-01-15 이승수 A liffer for a computer
KR200228564Y1 (en) * 2000-12-20 2001-06-15 신경순 Computer key height adjustment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101412801B1 (en) * 2008-06-27 2014-06-27 정선영 Level control desk
US9554644B2 (en) 2012-05-24 2017-01-31 Varidesk, Llc Adjustable desk platform
US9924793B2 (en) 2012-05-24 2018-03-27 Varidesk, Llc Adjustable desk platform
US10413053B2 (en) 2012-05-24 2019-09-17 Varidesk, Llc Adjustable desk platform
CN104544971A (en) * 2014-12-23 2015-04-29 重庆宝丽佰格电子科技有限公司 Computer table
CN106037263A (en) * 2016-08-15 2016-10-26 中国人民解放军海军工程大学 Multifunctional comprehensive control commanding system
CN106037263B (en) * 2016-08-15 2018-04-17 中国人民解放军海军工程大学 A kind of multi-functional comprehensive control command system
CN108279608A (en) * 2017-02-17 2018-07-13 杜贺源 A kind of control system for intelligent school table

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