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KR960000657Y1 - Slope regulating circuit of phone - Google Patents

Slope regulating circuit of phone Download PDF

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Publication number
KR960000657Y1
KR960000657Y1 KR2019900017875U KR900017875U KR960000657Y1 KR 960000657 Y1 KR960000657 Y1 KR 960000657Y1 KR 2019900017875 U KR2019900017875 U KR 2019900017875U KR 900017875 U KR900017875 U KR 900017875U KR 960000657 Y1 KR960000657 Y1 KR 960000657Y1
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KR
South Korea
Prior art keywords
pedestal
phone
base
bottom recess
folded
Prior art date
Application number
KR2019900017875U
Other languages
Korean (ko)
Other versions
KR920010666U (en
Inventor
정창용
심옥준
Original Assignee
금성통신 주식회사
김용선
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 금성통신 주식회사, 김용선 filed Critical 금성통신 주식회사
Priority to KR2019900017875U priority Critical patent/KR960000657Y1/en
Publication of KR920010666U publication Critical patent/KR920010666U/en
Application granted granted Critical
Publication of KR960000657Y1 publication Critical patent/KR960000657Y1/en

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Classifications

    • 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
    • H04M1/12Adjustable supports, e.g. extensible

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

내용 없음.No content.

Description

전화기의 경사조절장치Tilt adjuster of the phone

제 1 도는 종래기술의 경사조절장치를 갖는 전화기의 부분절개 측면도.1 is a partial cutaway side view of a telephone having a prior art tilt adjustment device.

제 2 도는 종래기술의 경사조절장치를 보인 부분확대 단면도.Figure 2 is a partially enlarged cross-sectional view showing a tilt control device of the prior art.

제 3 도는 종래기술의 경사조절장치를 보인 부분저면 사시도.3 is a partial bottom perspective view showing a tilt control device of the prior art.

제 4 도는 본 고안 경사조절장치의 저면 사시도.4 is a bottom perspective view of the present invention tilt control device.

제 5 도는 동 부분 확대 사시도.5 is an enlarged perspective view of the same part.

제 6 도는 본 고안 경사조절장치가 사용되지 않을 때의 부분 단면도.6 is a partial cross-sectional view of the present invention when the tilt control device is not used.

제 7 도는 본 고안 경사조절장치가 사용될 때의 부분 단면도.7 is a partial cross-sectional view of the present invention when the tilt control device is used.

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

20 : 하부베이스 21 : 저면 요입부20: lower base 21: bottom recess

23 : 받침대 28, 28 ' : 지지각23: pedestal 28, 28 ': support angle

29, 29' : 수납구 30 : 경사면29, 29 ': Storage port 30: Inclined surface

31 : 걸림턱 32 : 정지돌기31: engaging jaw 32: stop projection

본 고안은 전화기의 경사조절장치에 관한 것으로, 특히 외부의 힘에 의하여 쉽게 접혀지지 않는 경사조절받침대를 갖는 전화기의 경사조절장치에 관한 것이다.The present invention relates to a device for adjusting the inclination of a phone, and more particularly to a device for adjusting the inclination of the phone having a tilt adjustment support that is not easily folded by an external force.

종래 전화기의 경사조절장치는 그 전형적인 한 예를 제 1 도-제 3 도에서 보인 바와같이, 전화기(1)의 하부베이스(2)에 힌지결합된 경사조절받침대(3)로 구성된다. 이 받침대(3)는 지지각부니(4)(4')를 갖는 판상의 형태로 되어있고 하부베이스(2)의 저면 요입부(5)에서 양측의 핀(6)이 받침대(3)의 핀공(7)이 삽입되는 힌지결합으로 하부베이스(2)에 결합되고, 저면요입부(5)의 중앙에 탄성돌기(8)가 배설되고 받침대(3)의 중앙에 형성된 원주부(9)의 두정시요구(10)(10 ' )에 탄력적으로 결합될 수 있게 되어 있다.The inclination adjusting device of a conventional telephone is composed of an inclination adjustment base 3 hinged to the lower base 2 of the telephone 1, as a typical example thereof is shown in FIGS. The pedestal 3 is in the form of a plate with support angle teeth 4, 4 ′, and at the bottom recess 5 of the lower base 2, pins 6 on both sides are pinned to the pedestal 3. (7) is coupled to the lower base (2) by the hinge coupling is inserted, the elastic projection (8) is disposed in the center of the bottom recess portion 5 and the head of the circumference (9) formed in the center of the pedestal (3) It is possible to be elastically coupled to the demand (10, 10 ').

종래의 이 경사조절장치는 받침대(3)를 세워 전화기(1)를 사용하기에 편리하도록 경사지게 하는 경우 새워진 받침대(3)는 그 원구부(9)의 외측 정지요구(10)에 하부베이스(2)의 탄성돌기(8)가 탄력적으로 결합되어 받침대(3)가 세워진 상태를 유지한다. 받침대(3)를 접는 경우에는 탄성돌기(8)가 내측 정지요구(10)에 결합되어 접힌 상태를 유지할 수 있도록 되어 있다.This conventional inclination adjusting device is to raise the base (3) to be inclined so as to facilitate the use of the phone (1), the new base (3) is the lower base ( 2) the elastic protrusions 8 of the 2 are elastically coupled to keep the pedestal 3 upright. In the case of folding the pedestal 3, the elastic protrusion 8 is coupled to the inner stop request 10 so as to maintain the folded state.

그러나 이러한 받침대(3)는 이것이 세워진 상태에서 탄성돌기(8)가 원주부(9)의 정지요구(10)에 탄력결합된 상태에 한계가 있으므로 이러한 한계 이상의 외부 힘이 가하여지면 받침대(3)가 하부베이스(2)내로 접혀지게 되는 결점이 있다.However, this pedestal (3) has a limit in the state in which the elastic projection (8) is elastically coupled to the stop request 10 of the circumferential portion (9) in the standing state, so when the external force is applied beyond this limit, the pedestal (3) is There is a drawback to being folded into the lower base 2.

본 고안에 있어서는 종래의 이와같은 점을 간안하여 안출한 것으로, 경사조절받침대의 세워진 상태가 확고하게 유지되어 외부의 힘으로 받침대가 접혀지지 않도록 한 것인 바, 이를 첨부도면에 의거하여 보다 상세히 설명하면 다음과 같다.In the present invention is conceived in the light of the prior art, the upright state of the inclined adjustment stand is firmly maintained so that the base is not folded by external force, it will be described in more detail based on the accompanying drawings Is as follows.

전화기 하부베이스(2)의 저면 요입부(5)에 고무지지각(22)을 갖는 받침대(23)가 양측 모서리에서 받침대(23)의 파공(24)과 하부베이스(20)의 핀(25)으로 힌지결합되고, 저면 요입부(21)의 전방으로는 반달형 요구(26)가 형성되어 있으며 받침대(23)가 저면요입부(21)에 접혀질 때에 고무지지각(22)에 탄력적으로 결합되는 결합돌기(27)가 저면요입부(21)의 양측에 형성된 것에 있어서, 받침대(23)의 내면에 단부가 내측으로 향하는 두개의 "L"형 지지각(28)(28')을 일체로 구성하고, 이에 대응하는 저면요입부(2l)에는 받침대(23)를 접었을 때에 지지각(28)(28')이 하부베이스(20)의 내측으로 수납되게 하는 수납구(29)(29')를 형성하며, 지지각(28)(28')의 단부에는 외측에 경사면(30)을 갖는 걸림턱(3l)을 형성하고 수납구(29)(29')의 변부에는 걸림턱(31)과 결합하는 정지돌기(32)를배햐어서 된 구조이다.A pedestal 23 having a rubber support angle 22 in the bottom recess 5 of the telephone base base 2 has a hole 25 of the pedestal 23 and pins 25 of the bottom base 20 at both corners. Hinged to the front, and the front of the bottom concave portion 21 is formed with a half-moon-shaped request 26 and is elastically coupled to the rubber support angle 22 when the pedestal 23 is folded to the bottom concave portion 21 When the engaging projection 27 is formed on both sides of the bottom concave portion 21, the inner surface of the pedestal 23 is composed of two "L" shaped support angles 28 and 28 'whose ends are directed inwardly. In the bottom recessed portion 2l corresponding to this, when the pedestal 23 is folded, the receiving holes 29 and 29 'are formed so that the support angles 28 and 28' are accommodated inside the lower base 20. And a stopper 3l having an inclined surface 30 on an outer end of the support angles 28 and 28 ', and a stop that engages with the stopper 31 at the sides of the receiving openings 29 and 29'. Rotating the protrusions (32) It is a structure.

이와같은 본 고안은 저면요입부(21)내에서 고무지지각(22)이 결합돌기(27)에 의하여 접혀진 상태가 유지된 받침대(23)를 저면요입부(2l)에서 반달형 요구(26)를 통하여 손으로 일으켜 세우면 받침대(23)가 세워지는 동시에 그 내면에 일체로 형성한 지지각(28)(28')이 저면요입부(21)의 수납구(29)(29')에서 나온다. 이, 수납구(29)(29')에서 나오는 지지각(28)(28')은 그 단부의 걸림턱(31)이 수납구(29)(29')의 변부에 닿으면서 나올 때에 경사면(30)의 도움으로 지지각(28)(28')이 원활하게 나오고 걸림턱(31)이 수납구(29)(29')의 변부가 형성한 정지돌기(32)에 결합하여 지지된다. 이때 세워진 받침대(23)는 전화기의 하중일부를 충분히 지지하며 비교적 큰 힘이 전화기에 가하여져도 지지각(28)(28')의 작용으로 받침대(23)가 스스로 접혀지지 않을 것이다.The present invention has a pedestal 23 in which the rubber support angle 22 is kept folded by the engaging projection 27 in the bottom recess 21, and a half moon-shaped request 26 is formed at the bottom recess 2l. When raised by hand, the support 23 is erected at the same time, the support angles 28, 28 'formed integrally with the inner surface of the bottom inlet 21 comes out of the receiving openings 29, 29'. The support angles 28 and 28 'emerging from the storage ports 29 and 29' are inclined when the locking jaws 31 at their ends come out while touching the sides of the storage ports 29 and 29 '. With the help of the support angles 28, 28 'smoothly come out and the locking jaw 31 is coupled to and supported by the stop projection 32 formed on the sides of the receiving openings (29, 29'). At this time, the pedestal 23 standing up sufficiently supports a part of the load of the phone, and even if a relatively large force is applied to the phone, the pedestal 23 will not be folded by itself by the action of the support angles 28 and 28 '.

한편, 전화기를 경사지게 한 상태로 부터 경사지지 않은 상태로 놓을 때에는 지지각(28)(28')을 손으로 안쪽으로 눌러 걸림턱(31)이 수남구(29)(29')의 변부로 부터 벗어나게 하면서 받침대(23)를 접으면 지지각(28)(28')이 수납구(29)(29')의 내측으로 수납되는 동시에 받침대(23)의 저면요입부(21)내에 수용되는 것이다.On the other hand, when the phone is placed in an inclined state from the inclined state, pressing the support angles 28 and 28 'by hand inwardly causes the locking jaw 31 from the edges of the male and female holes 29 and 29'. When the pedestal 23 is folded while being supported, the support angles 28 and 28 'are received inside the receiving openings 29 and 29' and are accommodated in the bottom recess 21 of the pedestal 23.

Claims (1)

전화기 하부베이스(20)의 저면요입부(21)에 받침대(23)가 힌지결합된 것에 있어서, 받침대(23)의 내면에 단부가 내측으로 향하는 두개의 ''ㄴ''형 지지각(28)(28')을 일체로 구성하고, 이에 대응하는 저면요입부(21)에는 지지각(28)(28')이 하부베이스(20)의 내측으르 수납되게 하는 수납구(29)(29')를 형성하며, 지지각(28)(28')의 단부에는 외측에 경사면(30)을 갖는 걸림턱(3l)을 형성하고 수납구(29)(29')의 변부에는 정지돌기(32)를 배하에서 된 전화기의 경사조절장치.In the case where the pedestal 23 is hinged to the bottom recess 21 of the telephone base base 20, two `` b '' shaped support angles 28 whose end faces inwardly to the inner surface of the pedestal 23 are provided. 28 'is integrally formed, and the corresponding bottom recess 21 has receiving openings 29 and 29' for supporting angles 28 and 28 'to be received inside the lower base 20. And a locking projection 3l having an inclined surface 30 on the outer end of the support angles 28 and 28 'and a stopper 32 on the side of the receiving openings 29 and 29'. Adjusting device for old telephone.
KR2019900017875U 1990-11-20 1990-11-20 Slope regulating circuit of phone KR960000657Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900017875U KR960000657Y1 (en) 1990-11-20 1990-11-20 Slope regulating circuit of phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900017875U KR960000657Y1 (en) 1990-11-20 1990-11-20 Slope regulating circuit of phone

Publications (2)

Publication Number Publication Date
KR920010666U KR920010666U (en) 1992-06-17
KR960000657Y1 true KR960000657Y1 (en) 1996-01-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900017875U KR960000657Y1 (en) 1990-11-20 1990-11-20 Slope regulating circuit of phone

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Publication number Publication date
KR920010666U (en) 1992-06-17

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