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KR870004132Y1 - Telephone switchboard with - Google Patents

Telephone switchboard with Download PDF

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Publication number
KR870004132Y1
KR870004132Y1 KR2019850001054U KR850001054U KR870004132Y1 KR 870004132 Y1 KR870004132 Y1 KR 870004132Y1 KR 2019850001054 U KR2019850001054 U KR 2019850001054U KR 850001054 U KR850001054 U KR 850001054U KR 870004132 Y1 KR870004132 Y1 KR 870004132Y1
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KR
South Korea
Prior art keywords
telephone
tel
switch
contacts
phone
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Expired
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KR2019850001054U
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Korean (ko)
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KR860011131U (en
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조인현
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조인현
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Priority to KR2019850001054U priority Critical patent/KR870004132Y1/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/11Supports for sets, e.g. incorporating armrests
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/71Substation extension arrangements
    • H04M1/715Substation extension arrangements using two or more extensions per line

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)

Abstract

내용 없음.No content.

Description

전화교환 스위치가 설치된 전화기 받침대Telephone stand with telephone exchange switch

제1도는 본원 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본원 고안의 사용 상태를 나타낸 사시도.2 is a perspective view showing a state of use of the subject innovation.

제3도는 종래의 전화 교환 스위치의 회로도.3 is a circuit diagram of a conventional telephone exchange switch.

제4도는 본원 고안의 전화 교환 스위치의 회로도.4 is a circuit diagram of a telephone exchange switch of the present invention.

제5도는 제1도의 A-A선 단면도.5 is a cross-sectional view taken along the line A-A of FIG.

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

1 : 전화기 받침대 2 : 스위치부1: telephone base 2: switch unit

3,4,4',5,5' : 푸쉬버튼 a,b,c,d,e,f : 접점3,4,4 ', 5,5': Pushbuttons a, b, c, d, e, f: contacts

Tel : 본선전화기 Tel I : 우측전화기Tel: Main Phone Tel I: Right Phone

Tel II : 좌측전화기 L1,L2: 국선Tel II: Left Phone L 1 , L 2 : CO Line

본원 고안은 전화교환 스위치를 설치한 전화기 받침대에 관한 것으로 좀더 편리하고 기능이 뛰어난 전화교환 스위치를 설치한 전화기 받침대에 관한 것이다.The present invention relates to a telephone stand equipped with a telephone switch, and more particularly, to a telephone stand installed with an excellent telephone switch.

종래의 전화교환 스위치를 설치한 전화기 받침대는 본원 출원인의 고안에 의해 공고(공고일자 81.5.19 공고번호 81-491호)되었던 바와 같이 전화기 받침대가 동요되지 않도록 위에서 아래로 누르는 푸쉬버튼형으로 구성하여 교환이 가능케 한 것으로 본선 전화기에만 사용할 수도 있고 증설 전화기의 받침대에도 설치하여 우측이나 좌측 증설 전화기에서도 전화를 걸고자 하면 스위치 푸쉬버튼을 눌러서 회로 구성을 자기앞으로 교환해서 전화를 걸 수 있는 편리한 것이기는 하지만, 다음과 같은 문제점이 있었다.The telephone stand equipped with a conventional telephone exchange switch is configured by a push button type that is pushed down from the top to prevent the telephone stand from being shaken as disclosed by the applicant's design (announcement date 81.5.19 notification number 81-491). This can be used only for the main line telephone, or it can be installed on the base of the extension telephone to make a call on the right or left extension telephone, but it is convenient to switch the circuit configuration in front of you by pressing the switch pushbutton. I had the following problem.

본선 전화기와 증설 전화기의 모든 푸쉬버튼이 복귀된 상태에서는 회로가 단절되게 되어 어느 전화기도 신호음이 울리지 않으므로 푸쉬버튼을 혹시 잊고서 눌러 놓지 않으면 전화기의 착신 여부를 알 수가 없었다.When all the push buttons of the main line and the extension telephones are restored, the circuit is disconnected, and no telephones ring, so it is impossible to know whether or not the telephones will be received unless they are forgotten and pushed.

또한 스위치 푸쉬버튼이 증설 전화기의 좌측이나 우측으로 교환되어 있을 때는 그 쪽으로 전화가 걸려오는 것을 본선 전화기에서는 알 수가 없었다.In addition, when the switch pushbutton was switched to the left or right side of the extension telephone, the main telephone did not know that the incoming call was made to that side.

본원 고안은 이와 같은 불편했던 점을 감안하여 고안한 것으로서 본선이나 증설 전화기의 모든 버튼이 복귀되었다 하더라도 원하는 전화기로 회로를 연결시켜서 신호음이 울리도록 한 것으로 도면에의거하여 그 구성을 상세히 설명하면 다음과 같다.The present invention was devised in consideration of such inconvenience, and even though all the buttons of the main line or the extension phone were returned, the circuit was connected to the desired phone so that a beep sounded. same.

전화기 받침대(1)의 전면에 스위치부(2)를 형성하고, 스위치부(2)에는 푸쉬버튼(3)(4)(4')(5)(5')를 설치하여 푸쉬버튼(3)은 그 접점(a,b,c,d,e,f)을 경유하여 본선 전화기(Tel)에 연결하는 본선 전화기 스위치이고, 푸쉬버튼(4)은 그 접점(a,b,c,d,e,f)을 경유하여 우측전화기(Tel I)에 연결하는 우측 전화기 스위치이며, 푸쉬버튼(5)은 그 접점(a,b,c,d,e,f)을 경유하여 좌측전화기(Tel II)에 연결하는 좌측전화기 스위치로 이들은 국선(L1,L2)에 본 선전화기(Tel) 및 우, 좌측전화기(Tel I, Tel II)를 교대적으로 연결하게 하였으며, 제4도에서와 같이 푸쉬버튼(4)의 접점(d,a)은 국선(L1'),(L2')에 의해 푸쉬버튼(3)의 접점(f,c)에 연결되어 있다.The switch unit 2 is formed on the front of the telephone base 1, and the push unit 3 is provided with the push buttons 3, 4, 4 ', 5 and 5'. Is a main line telephone switch connected to the main line telephone Tel via its contacts a, b, c, d, e and f, and the pushbutton 4 is the contact (a, b, c, d, e). is a right telephone switch connected to the right telephone Tel I via f, and the push button 5 is the left telephone Tel II via its contacts a, b, c, d, e, f. The left telephone switch connects to the main line (L 1 , L 2 ) and alternately connects the main line telephone (Tel) and the right and left telephone (Tel I, Tel II), and pushes as shown in FIG. The contacts d and a of the button 4 are connected to the contacts f and c of the push button 3 by trunk lines L 1 ′ and L 2 ′.

푸쉬버튼(4')은 그 접점(a,b,c,d,e,f)를 경유하여 우측전화기(Tel I)를 호출하는 우측벨(Bell I) 스위치이고, 푸쉬버튼(5')은 그 접점(a,b,c,d,e,f)을 경유하여 좌측전화기(Tel II)를 호출하는 좌측벨(Bell II)스위치로서, 푸쉬버튼(3)(4)(5)은 상호 연관 동작으로 한개를 누르면 나머지 두개가 복귀하게 구성하였고 푸쉬버튼(4')(5')은 단독 작용으로 손으로 누르면 동작하고 손을 떼면 복구하는 스위치로 구성되어 있다.The push button 4 'is a right bell I switch that calls the right telephone Tel I via its contacts a, b, c, d, e and f, and the push button 5' A left bell (II) switch that calls the left telephone (Tel II) via its contacts (a, b, c, d, e, f), with the pushbuttons (3) (4) (5) being correlated with each other. When one is pressed in operation, the other two are configured to return. Push buttons (4 ') and (5') are operated by a single action, and are operated by pressing and releasing the switch.

도면중 미 설명 부호 8은 탄편, 9는 접점, 10은 단자, 11은 덮개이다.In the drawings, reference numeral 8 is a bullet piece, 9 is a contact point, 10 is a terminal, and 11 is a cover.

이와 같이 구성된 본원 고안의 동작 관계를 설명하면 다음과 같다.Referring to the operation relationship of the subject innovation configured as described above is as follows.

평상시 본선 전화기 스위치(3)를 눌러 놓으면 국선(L1)에서 좌측전화기 스위치 (5)의 접점(b,a), 본선 전화기 스위치(3)의 접점(b,c), 본선전화기(Tel), 본선전화기 스위치(3)의 접점(f,e), 좌측전화기 스위치(5)의 접점(d,e), 국선(L2)으로 회로가 구성되어 본선전화기(Tel)로 통화를 할 수 있으며, 우측전화기(Tel I)에 새 통화를 할 경우에는 우측전화기 스위치(4)를 눌러 주면 본선 전화기 스위치(3)가 복귀하여 본선전화기(Tel)는 통화가 끊어지고 국선(L1,L2)은 우측전화기(Tel I)에 접속되나 우측전화기는 호출음이 들리지 않으므로 우측벨 스위치(4')를 눌러줌으로서 우측벨(Ball I)이 울리게 되어 우측 전화기(Tel I)를 받게 된다.Contacts (b, a), contacts (b, c) of the main line telephone switch 3 of the release pressing the usual main line telephone switch 3 CO line (L 1) left telephone switch (5), the main line telephone (Tel), The circuit is composed of the contacts f and e of the main telephone switch 3, the contacts d and e of the left telephone switch 5 and the trunk line L 2 to make a call with the main telephone Tel. When making a new call to the right telephone (Tel I), press the right telephone switch (4) and the main telephone switch (3) will return. The main telephone (Tel) will be disconnected and the trunk line (L 1 , L 2 ) Although the right phone is connected to the right phone (Tel I), the right phone does not hear a ringing tone, so the right bell (Ball I) is ringed by pressing the right bell switch 4 'and the right phone (Tel I) is received.

또한 좌측 전화기(Tel II)에서 통화를 하여야 할 경우, 좌측전화기 스위치(5)를 누르고 좌측벨 스위치(5')를 누르므로 국선(L1,L2)이 좌측 전화기(Tel II)에 연결되어 통화를 할수 있도록 하게 되어 있다.In addition, if you need to make a call from the left telephone (Tel II), press the left telephone switch (5) and press the left ring switch (5 '), so the trunk lines (L 1 , L 2 ) are connected to the left telephone (Tel II). You can make a call.

우측전화기(Tel I)에서 통화를 하고 난 뒤에 그대로 두면 푸쉬버튼(4)가 눌러져 있고 우측전화기(Tel I)에 국선(L1,L2)이 연결되어 있어서 외부에서 전화가 걸려 왔을 때는 우측 전화기(Tel I)에 기존 전화기벨이 울리므로 우측 전화기(Tel I)에서 받을 수 있다.If you leave the phone after dialing on the right phone (Tel I), the push button (4) is pressed and the trunk line (L 1 , L 2 ) is connected to the right phone (Tel I). The existing phone rings at (Tel I) and can be received at the right phone (Tel I).

그런데, 평상시 본선 전화기(Tel) 및 좌, 우측전화기(Tel I)(Tel II)의 모든 푸쉬버튼(3)(4)(5)이 복귀되어 있을 시에는 종래의 것은 제3도에서 볼 수 있는 바와 같이 신호가 단절되게 되어 있어 어디에도 신호음이 울릴 수 없으므로 통화가 이루어질 수 없었다.By the way, when all the push buttons 3, 4, 5 of the main line telephone Tel and the left and right telephone Tel I (Tel II) are normally returned, the conventional one can be seen in FIG. As the signal is disconnected, the call cannot be made because no signal can be heard anywhere.

따라서 제4도에서와 같이 푸쉬버튼(4)의 접점(d,a)을 푸쉬버튼(3)의 접점(f,c)에 국선(L1')(L2')를 연결시켜 놓으므로 모든 푸쉬버튼이 복귀된 상태에서는 자연히 폐회로(a,b,c,d,e,f)가 구성되어 본선전화기(Tel)의 벨이 울리게 되는 것이다.Accordingly, as shown in FIG. 4, since the contacts d and a of the push button 4 are connected to the contacts f and c of the push button 3, the trunk lines L1 'and L2' are connected. In this returned state, the closed circuits a, b, c, d, e, and f are naturally configured to ring the main line telephone Tel.

이때, 푸쉬버튼(4)의 접점(d,a)에서 연결하는 접점을 푸쉬버튼(4)의 접점(f,c)이나 푸쉬버튼(5)의 접점(f,c)으로 편의에 따라 연결시킬 수도 있을 것이다.At this time, the contact connecting from the contact (d, a) of the push button (4) to the contact (f, c) of the push button (4) or the contact (f, c) of the push button (5) for convenience. Could be

그러므로 이러한 구성과 작용을 하는 교환 스위치가 설치된 받침대는 본선 전화기에서만 설치하여 사용할 수도 있고 증설 전화기 받침대에도 설치하여 우측, 좌측 증설 전화기 사용자도 전화를 걸고자 하면 소정의 푸쉬버튼을 눌러서 회로 구성을 자기 앞으로 교환해서 전화를 걸 수 있는 편리한 것으로서 3개 이상의 국번을 동시 송수신할 수 있도록 연결할 수도 있고 인터폰을 전화기 받침대 내에 구성하여 편리하게 이용할 수도 있는 신규 유용하며 경제적인 고안인 것이다.Therefore, a stand equipped with an exchange switch that works with this configuration may be installed and used only on the main line telephone, or installed on the extended telephone stand, so that users of the right and left extension telephones may press a predetermined push button to forward the circuit configuration to the front desk phone. It is convenient to exchange and make a phone call. It is a new useful and economical design that can be connected to transmit and receive three or more station numbers simultaneously and can be used conveniently by constructing an interphone in a telephone stand.

Claims (1)

전화기 받침대(1)의 전면 스위치부(2)에 본선 전화기 푸쉬버튼(3)과 우측 전화기 푸쉬버튼(4) 및 그의 호출벨 푸쉬버튼(4'), 좌측전화기 푸쉬버튼(5) 및 그의 호출벨 푸쉬버튼(5')을 나란히 탄설하고, 각 푸쉬버튼(3)(4)(5)의 접점(a,b,c,d,e,f)으로 교환 회로를 구성한 것에 있어서, 푸쉬버튼(4)의 접점(d,a)과 푸쉬버튼(3)의 접점(f,c)사이에 국선(L1')(L2')을 연결시킴을 특징으로 하는 전화 교환 스위치가 설치된 전화기 받침대.The main telephone pushbutton 3, the right telephone pushbutton 4, the call bell pushbutton 4 ', the left phone pushbutton 5, and the call bell thereof are connected to the front switch unit 2 of the telephone base 1; In the case where the pushbuttons 5 'are stacked side by side and an exchange circuit is formed by the contacts a, b, c, d, e, and f of the push buttons 3, 4 and 5, the push button 4 A telephone stand equipped with a telephone exchange switch, characterized in that the trunk line (L 1 ') (L 2 ') is connected between the contacts (d, a) of the) and the contacts (f, c) of the push button (3).
KR2019850001054U 1985-02-01 1985-02-01 Telephone switchboard with Expired KR870004132Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019850001054U KR870004132Y1 (en) 1985-02-01 1985-02-01 Telephone switchboard with

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Application Number Priority Date Filing Date Title
KR2019850001054U KR870004132Y1 (en) 1985-02-01 1985-02-01 Telephone switchboard with

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KR860011131U KR860011131U (en) 1986-09-10
KR870004132Y1 true KR870004132Y1 (en) 1987-12-21

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