KR200182285Y1 - a cover use prop have a calcuating machine - Google Patents

a cover use prop have a calcuating machine Download PDF

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Publication number
KR200182285Y1
KR200182285Y1 KR2019990027355U KR19990027355U KR200182285Y1 KR 200182285 Y1 KR200182285 Y1 KR 200182285Y1 KR 2019990027355 U KR2019990027355 U KR 2019990027355U KR 19990027355 U KR19990027355 U KR 19990027355U KR 200182285 Y1 KR200182285 Y1 KR 200182285Y1
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South Korea
Prior art keywords
cover plate
calculator
display window
connector
coupling portion
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KR2019990027355U
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Korean (ko)
Inventor
손재원
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주식회사대양신리
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Priority to KR2019990027355U priority Critical patent/KR200182285Y1/en
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Publication of KR200182285Y1 publication Critical patent/KR200182285Y1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C11/00—Output mechanisms
    • G06C11/02—Output mechanisms with visual indication, e.g. counter drum
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C15/00—Computing mechanisms; Actuating devices therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C5/00—Non-functional elements
    • G06C5/02—Housings; Frameworks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Calculators And Similar Devices (AREA)

Abstract

본 고안은 표시창이 형성된 계산기 상단 양측에 힌지결합부를 형성하고, 상기 일측의 힌지결합부에는 덮개판이 일체로 구비된 연결구의 일측을 결합하고, 타측의 힌지결합부에는 덮개판의 연결구 내부에 코일스프링에 의해 탄성적으로 회전하는 회전힌지축을 삽입하고, 이의 선단을 결합 설치하도록 구성하여서, 상기 덮개판을 잠그면 상기 덮개판에 형성된 걸림공이 열림스위치에 의해 잠기고, 상기 열림스위치를 누르면 덮개판이 회전하면서 완전히 젖혀져 받침대로 사용하도록 구성함으로써, 계산기를 사용하지 않을 경우에는 계산기의 표시창을 덮개판이 덮고 있어 표시창을 보호할 뿐만 아니라 계산기를 사용시에는 덮개판을 열림스위치를 누르면 덮개판이 회전하여 완전히 젖혀 받침대가 형성되어 사용자가 키보드를 작동하기 편리하고 빛반사를 차단하여 표시창에 나타낸 숫자를 정확하게 볼 수 사용자가 더욱 편하게 사용할 수 있도록 하였다.The present invention forms a hinge coupling portion on both sides of the upper side of the calculator formed with a display window, the one side coupling portion coupled to one side of the connector is integrally provided with a cover plate, the other hinge coupling portion of the coil spring inside the connector of the cover plate It is configured to insert a rotating hinge shaft that is elastically rotated by the coupling, and the front end of the rotating hinge shaft, the locking plate formed in the cover plate is locked by the opening switch when the cover plate is locked, and when the opening switch is pressed, the cover plate rotates completely When the calculator is not in use, the cover plate covers the display window of the calculator when not in use, which protects the display window.In addition, when the calculator is used, the cover plate rotates completely when the cover plate is pressed by pressing the open switch. User-friendly keyboard and light reflection By blocking the user can see the number displayed on the display accurately so that the user can use it more conveniently.

Description

받침대로 사용 가능한 덮개판을 구비한 계산기{a cover use prop have a calcuating machine}Calculator with cover plate for use as a stand {a cover use prop have a calcuating machine}

본 고안은 받침대로 사용 가능한 덮개판을 구비한 계산기로써, 계산기 사용시에 별도의 받침대를 사용하지 않고 덮개판이 자동으로 회동되어서 계산기 상측 저면을 받쳐주는 받침대로 사용할 수 있어 사용자가 편리하게 계산기를 사용할 수 있게 한 것이다.The present invention is a calculator equipped with a cover plate that can be used as a stand. When the calculator is used, the cover plate is automatically rotated without using a stand, and can be used as a stand that supports the bottom of the calculator. It was made.

종래에는 첨부 도면 도 1a에 도시된 바와 같이 표시창(2)과 버튼(3)이 형성된 계산기(1)가 일반적인 것으로, 숫자를 나타내는 표시창(2)에 별도의 덮개판이 형성되지 않아 장시간 사용시 표시창이 훼손되는 경우가 종종 발생하였으며, 또한 계산기(1)를 바닥에 놓고 사용하므로 버튼(3)을 누르는 동작이 힘들었고, 장시간 사용시 손에 무리가 가는 경우 있었으며, 계산기에 별도의 받침대가 없어 빛의 반사로 표시창의 숫자를 제대로 볼 수 없는 문제점이 있었다.Conventionally, the calculator 1 in which the display window 2 and the button 3 are formed as shown in FIG. 1A is common, and a separate cover plate is not formed in the display window 2 indicating a number, and thus the display window is damaged when used for a long time. In many cases, it was difficult to press the button (3) because the calculator (1) was placed on the floor, and it was difficult for the user to use it for a long time. There was a problem that can not see the number of properly.

또한, 첨부도면 도 1b에 도시판 바와 같이 표시창(2)이 상향되도록 기울어지 도록 된 계산가(1) 있었으나 이는 표시창(2) 계산기(1)의 몸체에 비해 상대적으로 두꺼워 휴대하기가 불편하였고, 표시창을 보호하는 덮개판()이 없어 장시간 사용시 표시창(2)이 파손되는 경우가 발생하는 단점이 있었다.In addition, there was a calculator (1) inclined so that the display window (2) is upward as shown in Figure 1b attached to the drawing, but it was relatively inconvenient to carry because the display window (2) compared to the body of the calculator (1), the display window There is no cover plate () to protect the display window (2) has a disadvantage that occurs when used for a long time.

본 고안은 상기와 같은 문제점을 감안하여 안출한 것으로, 표시창이 형성된 계산기 상단 양측에 힌지결합부를 형성하고, 상기 일측의 힌지결합부에는 덮개판이 일체로 구비된 연결구의 일측을 결합하고, 타측의 힌지결합부에는 덮개판의 연결구 내부에 코일스프링에 의해 탄성적으로 회전하는 회전힌지축을 삽입하고, 이의 선단을 결합 설치하여서, 상기 덮개판을 잠그면 상기 덮개판에 형성된 걸림공이 열림스위치에 의해 잠기고, 상기 열림스위치를 누르면 덮개판이 회전하면서 자동으로 뒤로 완전히 젖혀져 받침대로 사용하도록 구성함으로써, 계산기를 사용하지 않을 경우에는 계산기의 표시창을 덮개판이 덮고 있어 표시창을 보호할 뿐만 아니라 계산기를 사용시에는 열림스위치를 누르면 덮개판이 회전하여 완전히 뒤로 젖혀져 받침대로 형성되어 계산기의 상측을 상향 경사지게 하여줌으로써, 사용자가 버튼을 누르는 작동하기 편하고 표시창에 나타낸 숫자도 정확하게 볼 수 있도록 함에 그 목적을 둔 것이다.The present invention is conceived in view of the above problems, a hinge coupling portion is formed on both sides of the upper end of the calculator, the display window is formed, the one side of the hinge coupling portion is coupled to one side of the connector is integrally provided with a cover plate, the other side of the hinge Inserting the rotating hinge shaft that is elastically rotated by the coil spring in the coupling portion of the cover plate, and coupled to the front end of the coupling plate, when the cover plate is locked, the locking hole formed in the cover plate is locked by the opening switch, When the open switch is pressed, the cover plate rotates automatically and fully flips backwards to be used as a stand. When the calculator is not in use, the cover plate covers the display window of the calculator. The cover plate is rotated and flipped back to form a stand. By inclining the upper side of the calculator, the aim is to make it easy for the user to press the button and to accurately see the number displayed on the display.

도 1a,1b는 종래의 고안을 나타낸 사시도.Figure 1a, 1b is a perspective view showing a conventional design.

도 2는 본 고안의 구성을 나타낸 분해사시도.Figure 2 is an exploded perspective view showing the configuration of the present invention.

도 3은 본 고안의 사용상태를 나타낸 예시도.3 is an exemplary view showing a use state of the present invention.

♣도면의 주요부분에 대한 부호의 설명♣♣ Explanation of symbols for main part of drawing ♣

10 : 계산기 20 : 표시창10: calculator 20: display window

30 : 힌지결합부 40 : 덮개판30: hinge coupling portion 40: cover plate

50 : 연결구 51 : 스프링고정편50: connector 51: spring fixing

52 : 스프링 53 : 돌기52: spring 53: protrusion

54 : 회전결합축 60 : 걸림공54: rotating coupling shaft 60: locking hole

70 : 열림스위치70: open switch

상기와 같은 목적을 달성하기 위해 본 고안은 첨부 도면 도 2 내지 도 4에 도시된 바와 같이 표시창과 버튼이 형성된 계산기에 있어서, 표시창(20)이 형성된 계산기(10) 상단 양측에 힌지결합부(30)를 형성하고, 상기 일측의 힌지결합부(30)에는 덮개판(40)이 일체로 구비된 연결구(50)의 일측을 결합하고, 타측의 힌지결합부(30)에는 덮개판(40)의 연결구(50) 내부에 코일스프링(52)에 의해 탄성적으로 회전하는 회전힌지축(54)을 삽입하고, 이의 선단을 결합 설치하여서, 상기 덮개판(40)을 덮으면 덮개판(40)에 형성된 걸림공(60)이 열림스위치(70)에 의해 잠기고, 상기 열림스위치(70)를 누르면 덮개판(40)이 회전하면서 완전히 젖혀져 받침대로 사용하도록 구성하였다.In order to achieve the above object, the present invention is a calculator formed with a display window and a button as shown in Figures 2 to 4 attached, the hinge coupling portion 30 on both sides of the upper side of the calculator 10, the display window 20 is formed; ), One side of the hinge coupling portion 30 is coupled to one side of the connector 50 is integrally provided with a cover plate 40, the other side of the hinge coupling portion 30 of the cover plate 40 Insert the rotary hinge shaft 54 that is elastically rotated by the coil spring 52 in the connector 50, and the front end of the coupling hinge 50 is installed to cover the cover plate 40 formed on the cover plate 40 The locking hole 60 is locked by the opening switch 70, and pressing the opening switch 70, the cover plate 40 is rotated completely, it was configured to use as a pedestal.

여기서, 상기 덮개판(40)의 연결구(50) 내부에 삽입되는 코일스프링(52) 대신에 태엽으로 구성할 수 도 있다.Here, instead of the coil spring 52 inserted into the connector 50 of the cover plate 40 may be configured as a spring.

상기와 같은 본 고안의 설치 및 사용상태를 설명하면 다음과 같다.Referring to the installation and use of the present invention as described above are as follows.

먼저, 덮개판(40)이 일체로 형성된 연결구(50) 내부에 코일스프링(52)을 삽입하면 상기 연결구(50) 내부에 형성된 스프링고정편(51)에 코일스프링(52)이 고정되고, 코일스프링(52) 후방으로 선단에 코일스프링(52)을 고정시키는 다수개의 돌기(53)가 형성되고 후단에는 힌지결합홈(55)이 형성된 회전힌지축(54)를 결합시킨 다음에 상기 회전힌지축(54)을 일방향으로 돌려 힌지결합편(31)이 형성된 연결구(50)에 삽입하여 견고하게 결합시키면 된다.First, when the coil spring 52 is inserted into the connector 50 in which the cover plate 40 is integrally formed, the coil spring 52 is fixed to the spring fixing piece 51 formed in the connector 50. A plurality of protrusions 53 for fixing the coil springs 52 to the front end of the spring 52 are formed, and the rear hinge shaft 54 is coupled to the rear hinge shaft 54 where the hinge coupling grooves 55 are formed. It is enough to turn the 54 in one direction and insert it firmly into the connector 50 in which the hinge coupling piece 31 is formed.

이와 같이 결합된 덮개판(40)을 덮은면 덮개판(40)에 형성된 걸림공(60)이 열림스위치(70)에 체결되면서 덮개판(40)이 덮혀져 계산기(10)의 표시창(20)을 보호하게 된다.The cover plate 40 is covered with the engaging hole 60 formed in the cover plate 40, which covers the cover plate 40 coupled as described above, and is fastened to the opening switch 70 to display the display window 20 of the calculator 10. Will protect.

상기와 같은 계산기(10)를 사용하고자 할때는 계산기(10) 일측에 형성된 열림스위치(70)를 누르면 덮개판(40)이 일체로 형성된 연결구(50)가 코일스프링(52)의 탄성에 의해 회전힌지축(54)이 회전하면서 첨부도면 도3에 도시된 바와 같이 덮개판(40)이 자동으로 완전히 뒤로 젖혀쳐 받침대로 사용된다.When using the calculator 10 as described above, pressing the opening switch 70 formed on one side of the calculator 10, the connector 50 formed integrally with the cover plate 40 is hinged by the elasticity of the coil spring 52 As the shaft 54 rotates, the cover plate 40 is automatically flipped back and used as a pedestal, as shown in FIG.

상기와 같은 본 고안은 표시창이 형성된 계산기 상단 양측에 힌지결합부를 형성하고, 상기 일측의 힌지결합부에는 덮개판이 일체로 구비된 연결구의 일측을 결합하고, 타측의 힌지결합부에는 덮개판의 연결구 내부에 코일스프링에 의해 탄성적으로 회전하는 회전힌지축을 삽입하고, 이의 선단을 결합 설치하도록 구성하여서, 상기 덮개판을 잠그면 상기 덮개판에 형성된 걸림공이 열림스위치에 의해 잠기고, 상기 열림스위치를 누르면 덮개판이 회전하면서 완전히 젖혀져 받침대로 사용하도록 구성함으로써, 계산기를 사용하지 않을 경우에는 계산기의 표시창을 덮개판이 덮고 있어 표시창을 보호할 뿐만 아니라 계산기를 사용시에는 덮개판을 열림스위치를 누르면 덮개판이 회전하여 완전히 젖혀 받침대가 형성되어 사용자가 키보드를 작동하기 편리하고 빛반사를 차단하여 표시창에 나타낸 숫자를 정확하게 볼 수 사용자가 더욱 편하게 사용할 수 있도록 하였다.The present invention as described above forms a hinge coupling portion on both sides of the top of the calculator is formed with a display window, the one side of the hinge coupling portion is coupled to one side of the connector is integrally provided with a cover plate, the other side of the hinge coupling portion inside the connector of the cover plate Insert a rotating hinge shaft that is elastically rotated by the coil spring in the insert, and the front end thereof is configured to be coupled to the installation, when the cover plate is locked, the locking hole formed in the cover plate is locked by the opening switch, the cover plate is pressed by pressing the opening switch The cover plate is covered by the cover plate when not in use to protect the display window when the calculator is not in use, and the cover plate rotates completely when the calculator is pressed by pressing the open switch. A pedestal is formed to allow the user to operate the keyboard And see exactly the number shown on the display by blocking the light reflected was to allow users to use more convenient.

Claims (2)

표시창과 버튼이 형성된 계산기에 있어서,In the calculator with a display and a button, 표시창(20)이 형성된 계산기(10) 상단 양측에 힌지결합부(30)를 형성하고, 상기 일측의 힌지결합부(30)에는 덮개판(40)이 일체로 구비된 연결구(50)의 일측을 결합하고, 타측의 힌지결합부(30)에는 덮개판(40)의 연결구(50) 내부에 코일스프링(52)에 의해 탄성적으로 회전하는 회전힌지축(54)을 삽입하고, 이의 선단을 결합 설치하여서, 상기 덮개판(40)을 덮으면 덮개판(40)에 형성된 걸림공(60)이 열림스위치(70) 의해 잠기고, 상기 열림스위치(70)를 누르면 덮개판(40)이 회전하면서 완전히 젖혀 받침대로 사용하도록 구성함을 특징으로 하는 계산기.The hinge coupling part 30 is formed on both sides of the upper end of the calculator 10 on which the display window 20 is formed, and one side of the connector 50 in which the cover plate 40 is integrally provided at the hinge coupling part 30 on one side. And coupled to the hinge coupling portion 30 of the other side is inserted into the rotary hinge shaft 54 that is elastically rotated by the coil spring 52 in the connector 50 of the cover plate 40, the front end thereof is coupled When the cover plate 40 is installed, the locking hole 60 formed in the cover plate 40 is locked by the opening switch 70, and when the opening switch 70 is pressed, the cover plate 40 rotates and is completely folded. Calculator for use as a stand. 제 1 항에 있어서,The method of claim 1, 상기 덮개판(40)의 연결구(50) 내부에 삽입되는 코일스프링(52) 대신에 태엽으로 구성함을 특징으로 하는 계산기.Calculator, characterized in that consisting of a spring instead of the coil spring (52) inserted into the connector 50 of the cover plate (40).
KR2019990027355U 1999-12-07 1999-12-07 a cover use prop have a calcuating machine KR200182285Y1 (en)

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