KR960009074Y1 - Button device - Google Patents

Button device

Info

Publication number
KR960009074Y1
KR960009074Y1 KR2019930004906U KR930004906U KR960009074Y1 KR 960009074 Y1 KR960009074 Y1 KR 960009074Y1 KR 2019930004906 U KR2019930004906 U KR 2019930004906U KR 930004906 U KR930004906 U KR 930004906U KR 960009074 Y1 KR960009074 Y1 KR 960009074Y1
Authority
KR
South Korea
Prior art keywords
button
holder
control panel
tact switch
printed
Prior art date
Application number
KR2019930004906U
Other languages
Korean (ko)
Other versions
KR940023477U (en
Inventor
오규호
Original Assignee
엘지전자 주식회사
구자홍
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 엘지전자 주식회사, 구자홍 filed Critical 엘지전자 주식회사
Priority to KR2019930004906U priority Critical patent/KR960009074Y1/en
Publication of KR940023477U publication Critical patent/KR940023477U/en
Application granted granted Critical
Publication of KR960009074Y1 publication Critical patent/KR960009074Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members

Landscapes

  • Push-Button Switches (AREA)

Abstract

내용 없음.No content.

Description

전자제품의 버튼 취부구조Button mounting structure of electronic products

제1도는 종래의 전자제품의 버튼취부구조를 나타낸 외관도.1 is an external view showing a button mounting structure of a conventional electronic product.

제2도는 제1도의 A-A선다면도.2 is a side view taken along the line A-A of FIG.

제3도는 종래 버튼의 사시도.3 is a perspective view of a conventional button.

제4도는 본 고안의 조립단면도.4 is an assembled cross-sectional view of the present invention.

제5도는 본 고안의 요부를 발췌한 분해사시도.5 is an exploded perspective view illustrating the main parts of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 콘트롤판넬 11 : 기판보스10: control panel 11: substrate boss

12 : 버튼공 20 : 인쇄회로기판12: button hole 20: printed circuit board

21 : 택트스위치 30 : 버튼21: Tact switch 30: button

31 : 인쇄부 32 : 삽입공31: printing unit 32: insertion hole

33 : 걸이편 34 : 블록렌즈부33: hanger part 34: block lens unit

40 : 버튼홀더 41 : 작동돌기40: button holder 41: operation projection

42 : 탄성편 43 : 지지대42: elastic piece 43: support

44 : 이격편 45 : 돌기44: space 45: projection

46 : 후크46: hook

본 고안은 전자제품의 버튼취부구조에 관한 것으로, 특히 버튼에 인쇄된 인쇄내용이 지워지거나, 또는 기름 등의 이물질에 의해 오염되는 것을 방지하도록 한 것이다.The present invention relates to a button mounting structure of an electronic product, and in particular, to prevent the printed contents printed on the button from being erased or contaminated by foreign substances such as oil.

종래 전자제품의 버튼취부구조는 제1도 내지 제3도에 도시되는 바와같이, 콘트롤판넬(1)과, 콘트롤판넬(1)에 형성된 보스(1a)에 나사결합으로 콘트롤판넬(1)에 내장되며 전면에 택트스위치(2)가 부착된 인쇄회로기판(3)과, 전면에는 인쇄부(4)가 인쇄되고 후면에는 택트스위치(2)와 접촉하는 접촉돌기(5)가 형성된 누름부(6)가 상기 콘트롤판넬(1)에 형성된 버튼공(1b)에 삽입되어 콘트롤판넬(1)의 전면으로 돌출되며 그 누름부(6)의 일측으로 탄성편(7)과 지지대(8)가 일체로 형성된 버튼(9)으로 구성된다.The button mounting structure of a conventional electronic product is embedded in the control panel 1 by screwing the control panel 1 and the boss 1a formed on the control panel 1, as shown in FIGS. 1 to 3. And a printed circuit board (3) having a tact switch (2) attached to the front, and a pressing portion (6) having a contact protrusion (5) contacting the tact switch (2) printed on the front and a printed portion (4). ) Is inserted into the button hole (1b) formed in the control panel (1) protrudes to the front of the control panel (1) and the elastic piece (7) and the support (8) integrally to one side of the pressing portion (6) It consists of a button 9 formed.

이때, 인쇄부(4)는 택트스위치(2)의 작동기능을 나타내며, 접촉돌기(5)는 택트스취치(2)를 작동시키고, 탄성편(7)은 버튼(9)을 복원시키며, 지지대(8)는 인쇄회로기관(3)과 콘트롤판넬(1)에 접촉되어 버튼(9)을 지지한다.At this time, the printing unit 4 represents the operation function of the tact switch 2, the contact protrusion 5 operates the tact speech 2, the elastic piece 7 restores the button 9, the support base (8) is in contact with the printed circuit (3) and the control panel (1) to support the button (9).

이러한 종래의 버튼취부구조는 버튼(9)에 인쇄된 인쇄부(4)의 인쇄내용을 통하여 이 버튼(9)의 기능을 확인한 후, 사용자가 버튼(9)의누름부(6)를 누르면 누름부(6)의 배면에 형성된 접촉돌기(5)가 탄성편(7)의 탄력을 받으면서 택트스위치(2)에 접촉되어 택트스위치(2)를 작동시키며, 누르고 있던 누름부(6)를 놓으면 탄성편(7)의 복원력으로 누르부(6)가 복원되어 접촉돌기(5)와 택트스위치(2)가 처음상태로 이격된다.This conventional button mounting structure is checked after the function of the button 9 is confirmed through the print contents of the printing section 4 printed on the button 9, and the user presses the pressing section 6 of the button 9. The contact protrusion 5 formed on the back of the part 6 receives the elasticity of the elastic piece 7 and comes into contact with the tact switch 2 to operate the tact switch 2, and when the pressed part 6 is released, the elastic The pressing part 6 is restored by the restoring force of the piece 7, and the contact protrusion 5 and the tact switch 2 are spaced apart at the initial state.

그러나, 상기에서와 같은 종래의 버튼취부구조는 인쇄부(4)가 누름부(6)의 전면에 인쇄되었기 때문에 장기간 사용할 때 인쇄부(4)가 지워지는 문제점과 기름등 오염물에 위해 인쇄부가 오염되는 문제점이 있었다.However, in the conventional button mounting structure as described above, since the printing portion 4 is printed on the front of the pressing portion 6, the printing portion 4 is erased when used for a long time and the printing portion is contaminated by contaminants such as oil. There was a problem.

또한, 제품의 이동시 다른 물체와의 접촉등으로 인쇄부(4)가 손상되어 제품의 외관이 미려하지 못한 문제점이 있었다.In addition, there is a problem that the appearance of the product is not beautiful because the printing unit 4 is damaged by contact with other objects during the movement of the product.

본 고안의 목적은 상기에서와 같은 종래의 결점을 해소하기 위해, 버튼의 누름부를 투명재질로 형성한후 그 누름부의 배면에 인쇄부를 인쇄하여, 인쇄내용이 지워지거나 또는기름 등의 이물질에 의해 오염되는 것을 방지 할 수 있도록 한 전자제품의 버튼취부구조를 제공하는데 있다.The purpose of the present invention is to solve the above-mentioned drawbacks, the press portion of the button is formed of a transparent material and then printed on the back of the press portion, the print content is erased or contaminated by foreign matter such as oil It is to provide a button mounting structure of electronic products to prevent them.

이하, 첨부된 도면에 따라서 본 고안의기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention according to the accompanying drawings in detail as follows.

본 고안은 제4도와 제5도에 도시되는 바와같이, 기판보스(11)와 버튼공(12)을 구비하는 콘트롤판넬(10)과; 기판보스(11)에 나사결함으로 콘트롤판넬(10)에 내장되며, 전면에 택트스위치(21)가 부착되는 인쇄회로기판(20)과; 버튼공(12)에 삽입되어 콘트롤판넬(10)의 전면으로 돌출되며, 배면에 인쇄부(31)가 인쇄되는 투명재질의 버튼(30)과; 버튼(30)의 배면에 부착되어 버튼(30)을 지지하며, 택트스위치(21)를 작동시키는 작동돌기(41)가형성됨과 동시에 일측으로 탄성편(42)과 지지대(43)가 일체로 형성되는 버튼홀더(40)로 구성됨을 그 기술적 구성상의 기본적인 특징으로 한다.The present invention, as shown in Figure 4 and 5, the control panel 10 having a substrate boss 11 and the button hole 12; A printed circuit board 20 embedded in the control panel 10 by screwing the substrate boss 11 and having a tact switch 21 attached to a front surface thereof; A button 30 made of a transparent material inserted into the button hole 12 and protruding toward the front of the control panel 10 and having a printing unit 31 printed on the rear surface thereof; It is attached to the back of the button 30 to support the button 30, the operation projection 41 for operating the tact switch 21 is formed and at the same time the elastic piece 42 and the support 43 is formed integrally on one side Being composed of a button holder 40 is a basic feature of the technical configuration.

여기에서 버튼홀더(40)의 전면에는 인쇄부(31)와 버튼홀더(40)를 소정의 간격만큼 이격시켜주는 이격편(44)을 형성하여, 인쇄부(31)가 지워지지않도록 한다.Here, the front surface of the button holder 40 is formed with a separation piece 44 for separating the printing portion 31 and the button holder 40 by a predetermined interval, so that the printing portion 31 is not erased.

버튼(30)의 배면 외주부에는 삽입공(32)이 천공되는 걸이편(33)을 형성하고, 버튼홀더(40)에는 삽입공(32)에삽입되어 버튼(30)이 좌, 우로 유동되는 것을 방지하여주는 돌기(45)를 형성한다.On the outer circumferential portion of the button 30, a hook piece 33 is formed in the insertion hole 32, and the button holder 40 is inserted into the insertion hole 32 so that the button 30 flows left and right. It forms a projection 45 to prevent.

버튼홀더(40)의 전면 가장자리에는 걸이편(33)에 체결되는 후크(46)를 형성하여, 버튼(30)이 버튼홀더(40)에서 이탈되는 것이 방지되도록 한다.The front edge of the button holder 40 is formed with a hook 46 that is fastened to the hook piece 33, so that the button 30 is prevented from being separated from the button holder 40.

버튼(30)의 전면에는 블록렌즈부(34)를 형성하여, 인쇄부(31)가 확대되어 잘보일 수 있도록 한다.A block lens unit 34 is formed on the front of the button 30 so that the printing unit 31 can be enlarged and easily seen.

상기와 같이 구성된 본 고안은 버튼(30)의 배면에 인쇄된 인쇄부(31)의 인쇄내용을 통하여 이 버튼(30)의 기능을 확인한후, 사용자가 버튼(30)을 누르면 버튼(30)에 부착된 버튼홀더(40)의 작동돌기(41)가 탄성편(42)의 탄력을 받으면서 택트스위치(21)에 접촉되어 택트스위치(21)를 작동시키고, 누르고 있던 버튼(30)을 놓으면 탄성편(42)의 복원력으로 버튼홀더(40)와 버튼(30)이 복원되어 작동돌기(41)와 택트스위치(21)가 처음상태로 이격된다.According to the present invention configured as described above, after checking the function of the button 30 through the printing contents of the printing unit 31 printed on the back of the button 30, the user presses the button 30 to the button 30. The operation protrusion 41 of the attached button holder 40 receives the elasticity of the elastic piece 42 and contacts the tact switch 21 to operate the tact switch 21, and when the button 30 held down is released, the elastic piece By the restoring force of 42, the button holder 40 and the button 30 are restored so that the actuating protrusion 41 and the tact switch 21 are spaced apart in the initial state.

이와같이 작동되는 본 고안은 인쇄부(31)가 버튼(30)의 배면에 인쇄되므로 즉, 인쇄부(31)와 수용자의 수용자의 손이 직접 접촉하지 않기 때문에 버튼(30)을 장시간 사용하여도 지워지거나 기름 등의 이물질에의해 오염되는 것을 방지할 수 있는 장점이 있다.The present invention operated in this way is printed on the back of the button 31 is printed on the back of the button 30, that is, since the print unit 31 and the recipient's receiver does not directly contact the erased even if the button 30 is used for a long time Or contamination by foreign matters such as oil.

또한, 제품의 이동시 다른물체와 버튼(30)이 접촉하여도 인쇄부(31)가 긁혀 손상되는 것이 방지되므로 제품의 외관을 미려하게 보존할 수 있다.In addition, since the printing unit 31 is prevented from being scratched and damaged even when another object and the button 30 come into contact with each other during the movement of the product, the appearance of the product can be beautifully preserved.

아울러, 본 고안에서는 버튼(30)의 전면에 볼록렌즈부(34)를 형성하였기 때문에 종전보다 인쇄부(31)를 확대하여 잘 볼수 있는 장점이 있다.In addition, in the present invention, since the convex lens part 34 is formed on the front of the button 30, the printing part 31 can be enlarged and seen better than before.

이상에서 설명한 바와같이 본 고안은 버튼에 인쇄된 인쇄내용이 지워지거나, 또는 기름 등의 이물질에 의해 오염되는 것을 방지할 수 있는 매우 유용한 고안이다.As described above, the present invention is a very useful design that can prevent the printed contents printed on the button from being erased or contaminated by foreign substances such as oil.

Claims (4)

기판보스와 버튼공을 구비하는 콘트롤판넬과; 상기 기판보스에 나사결합으로 콘트롤판넬에 내장되며, 전면에 택트스위치가 부착되는 인쇄회로기판과; 상기 버튼공에 삽입되어 콘트롤판넬의 전면으로 돌출되며, 배면에 인쇄부가 인쇄되는 투명재질의 버튼과; 상기 버튼의 배면에 부착되어 버튼을 지지하며, 상기 텍트스위치를 작동 시키는 작동돌기가 형성됨과 동시에 일측으로 탄성편과 지지대가 일체로 형성되는 버튼홀더를 포함하는 것을 특징으로 하는 전자제품의 버튼취부구조.A control panel having a substrate boss and a button hole; A printed circuit board embedded in a control panel by screwing to the substrate boss and having a tact switch attached to a front surface thereof; A button of transparent material inserted into the button hole and protruding toward the front of the control panel and having a printing unit printed on a rear surface thereof; It is attached to the back of the button to support the button, the button mounting structure of the electronic product, characterized in that it comprises a button holder which is formed with an actuating projection for activating the Tact switch and at one side integrally formed with an elastic piece and a support. . 제1항에 있어서, 상기 버튼홀더의 전면에는 상기 인쇄부와 버튼홀더를 소정의 간격만큼 이격시켜주는 이격편을 형성하여, 인쇄부가 지워지는 것이 방지되도록 구성한 것을 특징으로 하는 전자제품의 버튼취부구조.The button attaching structure of claim 1, wherein a separation piece is formed on the front surface of the button holder to separate the printing part from the button holder by a predetermined interval, so that the printing part is prevented from being erased. . 제1항에 있어서, 상기 버튼의 배면 외주부에는 삽입공이 천공되는 걸이편을 형성하고, 상기 버튼홀더에는 상기 삽입공에 삽입되어 버튼이 좌, 우로 유동되느 것을 방지하여 주는 돌기를 형성한 것을 특징으로 한는 전자제품의 버튼취부구조.According to claim 1, wherein the outer periphery of the button is formed with a hook piece for drilling the insertion hole, the button holder is characterized in that the projection is inserted into the insertion hole to prevent the button from flowing to the left, right One is the button mounting structure of electronic products. 제3항에 있어서, 상기 버튼홀더의 저면 가장자리에는 상기 걸이편에 체결되는 후크를 형성하여, 버튼의 이탈이 방지되도록 구성한 것을 특징으로 하는 전자제품의 버튼취부구조.The button attaching structure of claim 3, wherein a hook is formed on the bottom edge of the button holder to prevent the button from being separated.
KR2019930004906U 1993-03-30 1993-03-30 Button device KR960009074Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930004906U KR960009074Y1 (en) 1993-03-30 1993-03-30 Button device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930004906U KR960009074Y1 (en) 1993-03-30 1993-03-30 Button device

Publications (2)

Publication Number Publication Date
KR940023477U KR940023477U (en) 1994-10-22
KR960009074Y1 true KR960009074Y1 (en) 1996-10-14

Family

ID=19352904

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930004906U KR960009074Y1 (en) 1993-03-30 1993-03-30 Button device

Country Status (1)

Country Link
KR (1) KR960009074Y1 (en)

Also Published As

Publication number Publication date
KR940023477U (en) 1994-10-22

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