KR200170122Y1 - Circuit structure of radiaton-accessory for portable-phone - Google Patents
Circuit structure of radiaton-accessory for portable-phone Download PDFInfo
- Publication number
- KR200170122Y1 KR200170122Y1 KR2019990018250U KR19990018250U KR200170122Y1 KR 200170122 Y1 KR200170122 Y1 KR 200170122Y1 KR 2019990018250 U KR2019990018250 U KR 2019990018250U KR 19990018250 U KR19990018250 U KR 19990018250U KR 200170122 Y1 KR200170122 Y1 KR 200170122Y1
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- mobile phone
- amplifier
- led
- radio wave
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- 230000005540 biological transmission Effects 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
- H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
- H04M19/048—Arrangements providing optical indication of the incoming call, e.g. flasher circuits
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/04—Transistors
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Telephone Set Structure (AREA)
Abstract
본 고안은 휴대전화기용 발광악세서리 회로구조에 관한 것으로서, 종래에는 휴대전화기에 부착되는 단순한 악세서리가 제공되었는 바, 본 고안은 이에 발광기능을 부여한 것으로 근접 전파를 수신하는 안테나(11)와, 이러한 안테나(11)에 연결되는 전파수신소자(12), 상기 전파수신소자(12)의 출력단자가 각각 비반전단자 및 반전단자로 연결되는 OP앰프(13), 상기 OP앰프(13)의 출력단자에 베이스가 연결되고 이미터 접지된 트랜지스터(14) 및 이에 연결되어 발광을 수행하는 LED(15), 상기 OP앰프(13)의 반전단자와 LED(15)로 각각 연결되는 전원(Vcc), 상기 전파수신소자(12)의 양 출력단 및 전원(Vcc)과 LED(15) 사이와 OP앰프(13)의 출력단과 트랜지스터(14) 사이에 구비된 저항(R1)(R2)(R3)(R4)을 포함하는 것을 구성의 특징으로 한다. 이러한 본 고안은 휴대전화기에 장착이 간단하고 착신, 발신, 통화중 등 휴대전화기를 사용할 때 발광을 수행하게 되므로, 소음이 많은 장소 어두운 장소에서도 착신상태를 확인이 가능하고, 또한 사용중 화려한 발광상태를 이루게 되므로 외관미 향상 및 사용자의 흥미를 유발하는 상품성을 갖게 된다.The present invention relates to a light emitting accessory circuit structure for a mobile phone, and in the related art, a simple accessory attached to a mobile phone has been provided. The present invention provides a light emitting function to the antenna 11 for receiving a near electric wave, and such an antenna. A radio wave receiving element 12 connected to the 11, an output terminal of the radio wave receiving element 12 is connected to the non-inverting terminal and the inverting terminal, respectively, the OP amplifier 13, the base of the output terminal of the OP amplifier 13 And an emitter grounded transistor 14 and an LED 15 connected thereto to emit light, a power supply Vcc connected to an inverting terminal of the OP amplifier 13 and an LED 15 respectively, and the radio wave reception. Resistors R1, R2, R3, and R4 provided between both output terminals of the element 12 and between the power supply Vcc and the LED 15 and between the output terminal of the op amp 13 and the transistor 14; It is characterized by the configuration. The present invention is easy to mount on the mobile phone, and because it performs light emission when using the mobile phone such as incoming, outgoing, and busy, it is possible to check the incoming state even in a dark place where there is a lot of noise, and also the colorful light emitting state during use As a result, the appearance and the merchandise may be enhanced to induce user interest.
Description
본 고안은 휴대전화기용 발광악세서리 회로구조에 관한 것으로서, 상세하게는 휴대전화기에 장착하여 휴대전화기를 사용할 때 송수신되는 전파를 수신함으로써 발광을 수행하는 휴대전화기용 발광악세서리에 관한 것이다.The present invention relates to a light emitting accessory circuit structure for a mobile phone, and more particularly, to a light emitting accessory for a mobile phone which is mounted on a mobile phone and performs light emission by receiving radio waves transmitted and received when using the mobile phone.
근래 개인이동통신의 발달로 휴대전화기의 광범위한 보급이 이루어지고 있다. 이에 따라 휴대전화기는 단순히 개인 이동통신수단의 역할을 수행하는 것에서 더 나아가 여러 가지 부가 기능이 추가되어 사용자의 다양한 욕구를 충족시키고 있으며, 또한 외관 디자인에 있어서도 다양한 제품이 제공되고 있다.Recently, with the development of personal mobile communication, widespread use of mobile phones has been achieved. Accordingly, the mobile phone has a variety of additional functions in addition to simply serving as a personal mobile communication means to satisfy various needs of the user, and various products are also provided in appearance design.
또한 휴대전화기를 장식하는 각종 악세서리(Accessory)가 제공되고 있어서 개인 취향을 충족시키고자 하고 있는 바, 이러한 악세서리로는 캐릭터가 그려진 스티커, 유실방지용 끈, 휴대전화기에 매다는 마스코트 인형 등을 예시할 수 있다.In addition, various accessories for decorating a mobile phone are provided to satisfy personal preferences. Examples of such accessories may include a sticker on which a character is drawn, a strap for preventing loss, a mascot doll hanging on a mobile phone, and the like. .
그러나 상기한 바와 같은 종래의 악세서리는 단순히 휴대전화기의 외관을 미려하게 하는 것이어서 이에 기능을 부가한 것이 제공되었는 바, 예컨대 전자파 차단의 효과가 있다는 스티커를 예시할 수 있다. 또한 휴대전화기에 매다는 마스코트 인형의 경우 야광체로 구성한 것이 제공된 바 있으나 이는 보다 나은 소비자의 욕구를 충족시키기에 미흡함이 있었다.However, the conventional accessories as described above are simply to beautify the appearance of the mobile phone, so that the function has been provided to the bar, for example, there can be exemplified a sticker that has the effect of blocking electromagnetic waves. In addition, the mascot doll that hangs on the mobile phone has been provided with a luminous body, but this was insufficient to meet the needs of better consumers.
따라서 본 고안은 상기한 종래의 문제점을 감안하여 안출한 것으로서, 본 고안의 목적은 단순한 악세서리의 단계로부터 한 단계 더 나아가 휴대전화기의 수신 또는 송신 전파에 따라 자체적으로 발광을 수행하도록 함으로써 사용에 따른 개성적인 심미감을 실현하고자 하는 것이며, 휴대전화기의 안테나 또는 고정끈 등 소정 부위에 다양하게 장착하여 시각적으로 휴대전화기의 송수신 상태를 인지할 수 있도록 하는 휴대전화기용 발광악세서리 회로구조를 제공하는 데 있다.Accordingly, the present invention is conceived in view of the above-mentioned conventional problems, and the object of the present invention is to go one step further from the simple accessory and to perform light emission by itself according to the reception or transmission radio wave of the mobile phone. The present invention is to provide a light-emitting accessory circuit structure for a mobile phone to visually recognize the transmission and reception state of the mobile phone by variously mounted on a predetermined portion such as an antenna or a fixed strap of the mobile phone.
도 1은 본 고안의 구성 회로도,1 is a configuration circuit diagram of the present invention,
도 2는 본 고안의 사용상태 예시도,2 is an exemplary state of use of the present invention,
도 3은 본 고안의 다른 사용상태 예시도.Figure 3 is another exemplary state of use of the present invention.
(도면의 주요부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)
11 ; 안테나 12 ; 전파수신소자11; Antenna 12; Radio wave receiver
13 ; OP앰프 14 ; 트랜지스터13; OP amplifier 14; transistor
15 ; LED R1∼R4 ; 저항15; LEDs R1 to R4; resistance
상기한 목적을 이루기 위하여 본 고안은 근접 전파를 수신하는 안테나(11)와, 이러한 안테나(11)에 연결되는 전파수신소자(12), 상기 전파수신소자(12)의 출력단자가 각각 비반전단자 및 반전단자로 연결되는 OP앰프(13), 상기 OP앰프(13)의 출력단자에 베이스가 연결되고 이미터 접지된 트랜지스터(14) 및 이에 연결되어 발광을 수행하는 LED(15), 상기 OP앰프(13)의 반전단자와 LED(15)로 각각 연결되는 전원(Vcc), 상기 전파수신소자(12)의 양 출력단 및 전원(Vcc)과 LED(15) 사이와 OP앰프(13)의 출력단과 트랜지스터(14) 사이에 구비된 저항(R1)(R2)(R3)(R4)을 포함하는 것을 특징으로 하는 휴대전화기용 발광악세서리 회로구조를 제공한다.In order to achieve the above object, the present invention provides an antenna 11 for receiving a near electric wave, a radio wave receiving element 12 connected to the antenna 11, and an output terminal of the radio wave receiving element 12, respectively, a non-inverting terminal and An OP amplifier 13 connected to an inverting terminal, a transistor 14 having a base connected to an output terminal of the OP amplifier 13 and having an emitter ground, and an LED 15 connected thereto to emit light, and the OP amplifier ( A power supply Vcc connected to the inverting terminal 13 and the LED 15, respectively, both output terminals of the radio wave receiving element 12, between the power supply Vcc and the LED 15, and an output terminal and a transistor of the OP amplifier 13; A light emitting accessory circuit structure including a resistor (R1) (R2) (R3) and (R4) provided between (14) is provided.
이와 같은 본 고안은 휴대전화기에 장착되며, 휴대전화기를 사용할 때 전파를 수신하여 발광을 수행하게 된다.The present invention is mounted on a mobile phone, and receives light when performing the mobile phone to perform light emission.
이하 첨부된 예시도면을 참조하여 본 고안의 바람직한 실시예를 보다 상세히 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안의 회로 구성을 나타낸 예시도로서, 본 고안은 외부 전파를 수신하는 안테나(11)를 구비하고, 이러한 안테나(11)에 연결되는 전파수신소자(12), 그리고 상기 전파수신소자(12)에 연결된 OP앰프(13 ; OPerational Amplifier)를 구비한다. 또한 상기 OP앰프(13)의 출력단에 연결되고 이미터 접지된 트랜지스터(14)와, 이러한 트랜지스터(14)에 연결된 LED(15)가 구비된다. 그리고 전원(Vcc)은 상기 OP앰프(13)의 반전단자와 LED(15)로 각각 연결된다.1 is an exemplary view showing a circuit configuration of the present invention, the present invention includes an antenna 11 for receiving external radio waves, a radio wave reception element 12 connected to the antenna 11, and the radio wave reception element And an OP amplifier 13 (12) connected to the (12). In addition, a transistor 14 connected to an output terminal of the OP amplifier 13 and having an emitter ground, and an LED 15 connected to the transistor 14 are provided. The power supply Vcc is connected to the inverting terminal of the OP amplifier 13 and the LED 15, respectively.
한편 상기 전파수신소자(12)의 양 출력단에 저항(R1)(R2)이 구비되고, 전원(Vcc)과 LED(15) 사이와 OP앰프(13)의 출력단과 트랜지스터(14) 사이에도 저항(R3)(R4)이 구비된다.On the other hand, resistors R1 and R2 are provided at both output terminals of the radio wave receiving element 12, and between the power supply Vcc and the LED 15 and between the output terminal of the OP amplifier 13 and the transistor 14 R3) (R4) is provided.
이상과 같은 본 고안은 사용자의 휴대전화기로 전화가 걸려오거나 전화를 걸때 이러한 송수신전파가 안테나(11)로 들어가게 되고, 이러한 신호는 전파수신소자(12) 및 OP앰프(13)을 거쳐 LED(15)를 발광시키게 됨으로써 휴대전화기를 사용하는 중에는 계속적으로 점멸·발광하는 상태를 이루게 된다.The present invention as described above, when the call to the user's mobile phone or make a call, these transmission and reception radio waves enter the antenna (11), these signals through the radio receiver 12 and the OP amplifier 13 LED (15) By emitting light, the light is continuously flickering and emitting while the mobile phone is in use.
도 2는 본 고안의 사용상태 예시도로서, 휴대전화기(20)의 안테나(21)에 설치된 것을 나타낸 것이다. 즉 본 고안의 외부 하우징을 동물이나 인형 등의 모양으로 형성하고 그 저부에 휴대전화기의 안테나(21)에 삽설할 수 있는 삽설공을 구비한 다음, 이를 안테나(21)에 장착하는 것이다.2 is an exemplary view showing a state of use of the present invention, which is installed in the antenna 21 of the cellular phone 20. That is, the outer housing of the present invention is formed in the shape of an animal, a doll, etc., and is provided with an insertion hole that can be inserted into the antenna 21 of the cellular phone at the bottom thereof, and then mounted on the antenna 21.
또한 도 3은 본 고안의 다른 장착상태를 나타낸 예시도로서, 휴대전화기(20)의 고정끈(22)에 장착한 것을 예시한 것이다.In addition, Figure 3 is an exemplary view showing a different mounting state of the present invention, it illustrates that the mounting strap 22 of the mobile phone (20).
이상과 같은 본 고안은 간단하게 휴대전화기의 안테나 또는 고정끈 등 임의의 부위에 장착하여 사용할 수 있으며 전파의 송수신에 따라 발광 작동하게 되는 것이다.The present invention as described above can be used simply attached to any part, such as an antenna or a fixed strap of a mobile phone, and the light-emitting operation according to the transmission and reception of radio waves.
이상과 같은 본 고안은 휴대전화기에 장착이 간단하고 착신, 발신, 통화중 등 휴대전화기를 사용할 때 발광을 수행하게 되므로, 소음이 많은 장소에서도 착신상태 확인이 용이하고, 특히 휴대전화기의 진동모드 설정시 어두운 장소에서도 착신상태를 확인할 수 있게 되므로 연주회장, 극장 등지에서 활용도가 높게 되는 것이다. 또한 착발신 또는 통화중 화려한 발광상태를 이루게 되므로 외관미 향상 및 사용자의 흥미를 유발하는 상품성을 갖게 된다.The present invention as described above is easy to install in the mobile phone, and because it performs light emission when using the mobile phone such as incoming, outgoing, and busy, it is easy to check the incoming state even in a noisy place, especially the vibration mode setting of the mobile phone In the dark place, you can check the incoming status, so the utilization of the concert hall, theater, etc. will be high. In addition, the colorful light emitting state is made during incoming / outgoing calls or calls, thereby improving the appearance and having the merchandise that induces user's interest.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990018250U KR200170122Y1 (en) | 1999-08-30 | 1999-08-30 | Circuit structure of radiaton-accessory for portable-phone |
| KR2020000001177U KR200186722Y1 (en) | 1999-08-30 | 2000-01-17 | Circuit structure of radiaton-accessory for portable-phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990018250U KR200170122Y1 (en) | 1999-08-30 | 1999-08-30 | Circuit structure of radiaton-accessory for portable-phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200170122Y1 true KR200170122Y1 (en) | 2000-02-15 |
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ID=19586777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990018250U Expired - Fee Related KR200170122Y1 (en) | 1999-08-30 | 1999-08-30 | Circuit structure of radiaton-accessory for portable-phone |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200170122Y1 (en) |
-
1999
- 1999-08-30 KR KR2019990018250U patent/KR200170122Y1/en not_active Expired - Fee Related
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