KR200145611Y1 - Piano keyboard cover with light - Google Patents
Piano keyboard cover with light Download PDFInfo
- Publication number
- KR200145611Y1 KR200145611Y1 KR2019960053076U KR19960053076U KR200145611Y1 KR 200145611 Y1 KR200145611 Y1 KR 200145611Y1 KR 2019960053076 U KR2019960053076 U KR 2019960053076U KR 19960053076 U KR19960053076 U KR 19960053076U KR 200145611 Y1 KR200145611 Y1 KR 200145611Y1
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- light
- keyboard
- keyboard cover
- cover
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C3/00—Details or accessories
- G10C3/12—Keyboards; Keys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
Abstract
본 고안은 다수의 전구(11)가 진선(12)으로 연결되게 일정간격으로 매설된 투명합성수지 발광구(10)와, 상기 발광구(10)의 후방을 감싸는 C형 반사판(20)과, 상기 발광구(10)의 전방을 감싸주는 굴곡부(31)가 상부에 형성되고 하부에 건반 커버(40)에 나사(50)로 결합되는 결합공(32)이 형성된 투광판(30)과, 건반 커버(40)의 내측에 길게 형성되어 상기 C형 반사판(20) 및 발광구(10)가 삽입 설치된 홈부(41)로 구성된 건반 커버에 조명장치가 설치된 피아노를 제공하여 건반(40) 측에 조명을 제공할 수 있게 함으로써 실내조명이 없는 곳에서도 연주하는데 지장을 초래하지 않게 하는 동시에 연주자에게 시선을 집중시키는 효과를 얻을 수 있게 한 것이다.The present invention is a transparent synthetic resin light-emitting sphere (10) buried at a predetermined interval so that a plurality of bulbs 11 are connected to the line 12, the C-shaped reflecting plate 20 surrounding the rear of the light emitting sphere (10), and A light-transmitting plate 30 having a bent portion 31 formed around the front of the light emitting port 10 and having a coupling hole 32 coupled to the key cover 40 with a screw 50 at the bottom thereof, and a key cover. It is formed long inside the 40 is provided with a piano equipped with a lighting device on the keyboard cover consisting of the groove portion 41 is inserted into the C-shaped reflecting plate 20 and the light emitting port 10 is provided to illuminate the keyboard 40 side By providing it, it is possible to obtain the effect of focusing attention on the performer while not disturbing the performance even in the absence of indoor lighting.
Description
본 고안은 건반 커버에 조명장치가 설치된 피아노에 관한 것으로 특히 건반 커버의 내측에 다수의 전구가 설치된 조명수단을 설치하여 연주시 상기 램프를 점등시킴으로써 건반 측에 조명을 제공할 수 있게 한 것이다.The present invention relates to a piano provided with a lighting device on the keyboard cover, and in particular to provide a lighting on the keyboard side by lighting the lamp is installed in the interior of the keyboard cover with a plurality of light bulbs installed.
일반적으로 피아노는 실내에서 연주하게 되며 대부분의 경우에는 실내조명이 있어 연주하는데 어려움이 없으나, 실내조명이 제공되지 못하거나 실내조명이 제공되더라도 조도가 충분하지 못할 경우에는 피아노 자체에 소명수단이 구비되어있지 않기 때문에 별도의 조명설비를 갖추어야만 하는 번거로움이 있었다.Generally, the piano is played indoors, and in most cases, there is no difficulty in playing due to indoor lighting. However, if indoor lighting is not provided or illumination is not sufficient even if indoor lighting is provided, the piano has a calling means. There was no need to have a separate lighting equipment because it was not.
또한 연주자에게 시선을 집중시키기 위한 수단으로서의 조명장치가 피아노에 구비되는 것이 소망되어져 왔다.In addition, it has been desired that a piano be provided with a lighting device as a means for focusing attention on the player.
본 고안이 이루고자 하는 기술적 과제는, 건반 커버의 내측에 다수의 램프가 설치된 조명수단을 설치하여 연주시 건반 커버를 열고 상기 램프를 점등시켜 건반측에 조명을 제공할 수 있게 함으로써 실내조명이 없는 곳에서도 연주하는데 지장을 초래하지 않게 하는 동시에 연주자에게 시선을 집중시키는 효과를 얻을 수 있게 하기 위한 것이다.The technical problem to be achieved by the present invention is to install a lighting means provided with a plurality of lamps on the inside of the keyboard cover to open the keyboard cover during the performance to turn on the lamp to provide lighting to the keyboard side where there is no room lighting The aim is to make it possible to achieve the effect of focusing the gaze on the performer while not causing any trouble in playing at.
상술한 본 고안의 기술적 과제는, 다수의 전구가 전선으로 연결되게 일정간격으로 매설된 투명합성수지 발광구와, 상기 발광구의 후방을 감싸는 C형 반사판과, 상기 발광구의 전방을 감싸주는 굴곡부가 상부에 형성되고 하부에는 건반 커버에 나사로 결합되는 결합공이 형성된 투광판과, 건반 커버의 내측에 길게 형성되어 상기 C형 반사판 및 발광구가 삽입 설치된홈부로 구성된 피아노에 의하여 달성되어 진다.Technical problem of the present invention described above, a transparent synthetic resin light emitting sphere embedded at a predetermined interval so that a plurality of light bulbs are connected by a wire, a C-shaped reflector to surround the rear of the light emitting sphere, and the bent portion surrounding the front of the light emitting sphere is formed on the top It is achieved by a piano consisting of a light-transmitting plate is formed in the lower portion of the keyboard cover coupled to the screw cover, and a groove formed in the inside of the keyboard cover is inserted into the C-shaped reflecting plate and the light emitting port.
제1도는 본 고안의 피아노를 보인 사시도.1 is a perspective view showing a piano of the present invention.
제2도는 본 고안의 조명장치를 보인 요부 사시도.Figure 2 is a perspective view of the main part showing the lighting device of the present invention.
제3도는 본 고안의 조명장치를 보인 요부 단면도.Figure 3 is a sectional view of the main part showing the lighting device of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 발광구 11 : 전구10 light bulb 11 light bulb
12 : 전선 20 : C형 반사판12: wire 20: C type reflector
30 : 투광판 31 : 굴곡부30: floodlight 31: bent portion
40 : 건반 커버 41 : 홈부40: keyboard cover 41: groove
본 고안의 바람직한 실시예를 첨부 도면에 의거 상세히 설명하면 다음과 같다.Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
본 고안은 제1도 내지 제3도에 도시된 바와 같이 다수의 전구(11)가 전선(12)으로 연결되게 일정간격으로 매실된 투명합성수지 발광구(10)와, 상기 발광구(10)의 후방을 감싸는 C형 반사판(20)과, 상기 발광구(10)의 전방을 감싸주는 굴곡부(31)가 상부에 형성되고 하부에는 건반 커버(40)에 나사(50)로 결합되는 결합공(32)이 형성된 투명판(30)과, 건반 커버(40)에 내측에 길게 형성되어 상기 C형 반사판(20) 및 발광구(10)가 삽입 설치된 홈부(41)로 구성된 것이다.According to the present invention, as shown in FIGS. 1 to 3, a transparent synthetic resin light emitting device 10 at a predetermined interval such that a plurality of light bulbs 11 are connected to an electric wire 12, and the light emitting device 10 of the light emitting device 10, respectively. C-shaped reflecting plate 20 surrounding the rear and the bent portion 31 surrounding the front of the light emitting port 10 is formed on the upper portion and the coupling hole 32 coupled to the keyboard cover 40 by the screw 50 at the lower portion ) Is formed of a transparent plate 30 and a groove portion 41 formed long in the keyboard cover 40 and inserted into the C-type reflecting plate 20 and the light emitting port 10.
이와같이 된 본 고안의 건반 커버(40)는 일측으로 젖혀져 열리게 되는 것으로 발광구(10)가 설치되는 홈부(41)는 건반(42)에 빛을 조사하기에 적합하도록 건반 커버(40) 전방의 내측에 형성된다.The key cover 40 of the present invention, which is thus bent and opened to one side, has a groove 41 in which the light emitting opening 10 is installed, so that the key cover 40 is suitable for irradiating light to the key 42. It is formed inside.
발광구(10)는 C형 반사판(20)과 투광판(30)에 감싸인 상태에서 홈부(41)에 끼워지게 되며 , 이때 투광판(30)의 굴곡부(31) 끝부분도 홈부(41)에 끼워지게 된다.The light emitting hole 10 is fitted to the groove part 41 in a state of being wrapped in the C-type reflecting plate 20 and the floodlight plate 30, and the end of the bent portion 31 of the floodlight plate 30 is also the groove part 41. To be fitted to.
이상태에서 투광판(30)의 하부에 형성된 결합공(32)을 통해서는 건반 커버(40)에 나사(50)가 체결되어 발광구(10)가 홈부(41)에 견고히 장착된다.In this state, the screw 50 is fastened to the keyboard cover 40 through the coupling hole 32 formed in the lower portion of the floodlight plate 30 so that the light emitting hole 10 is firmly mounted to the groove portion 41.
홈부(41)에 장착된 발광구(10)는 전구(11)가 전선(12)으로 배선된 상태에서 투명 합성수지가 성형된 것으로 건반 커버(10)를 열면 전구(11)에 전원이 인가되도록 스위치를 설치하는 것이 바람직하다.The light emitting hole 10 mounted in the groove part 41 is formed of a transparent synthetic resin in a state in which the light bulb 11 is wired by the wire 12 so that the power is applied to the light bulb 11 when the keyboard cover 10 is opened. It is desirable to install it.
피아노를 연주하기 위해 건반 커버(40)를 열면 전구(11)에 전원이 인가되고 이에 따라 전구(11)의 빛이 투광판(30)을 통해 건반(42)에 비춰지게 된다.When the keyboard cover 40 is opened to play the piano, power is applied to the light bulb 11 so that the light of the light bulb 11 is reflected on the keyboard 42 through the floodlight plate 30.
상기 발광구(10) 후방의 C형 반사판(20)은 빛을 건반(42) 측으로 반사시켜 주는 역할을 하며, 전방의 투광판(30)은 빛을 건반(42)으로 투과시키고 발광구(10)를 홈(42)에 고정시켜주는 동시에 외관 디자인을 미려하게 해주는 장식 역할을 한다.The C-shaped reflector 20 behind the light emitting hole 10 serves to reflect the light toward the keyboard 42, and the front floodlight plate 30 transmits the light to the keyboard 42 and emits light 10 ) Is fixed to the groove 42 and at the same time serves to decorate the exterior design.
이렇게 발광구(10)로부터 건반(42)에 비춰지는 빛은 조명이 어두운 곳에서 연주 하는데 편리를 제공할 뿐만 아니라 신비스러운 분위기를 연출함으로써 청중의 관심을 연주자 쪽으로 유도하게 된다.The light emitted from the light emitting device 10 to the keyboard 42 not only provides convenience for playing in a dark place, but also directs the audience's attention toward the player by creating a mysterious atmosphere.
또한 본 고안은 상기 전구(11)에 전원을 인가하는 스위치를 건반 커버(40)와는 별도로 설치하여 필요한 경우에만 사용할 수 있도록 실시할 수 있음은 물론이다.In addition, the present invention can be implemented to be used only when necessary by installing a switch for applying power to the light bulb 11 separately from the keyboard cover 40.
본 고안은 다수의 전구(11)가 전선(12)으로 연결되게 일정간격으로 매설된 투명합성수지 발광구(10)와, 상기 발광구(10)의 후방을 감싸는 C형 반사판(20)과, 상기 발광구(10)의 전방을 감싸주는 굴곡부(31)가 상부에 형성되고 하부에는 건반 커버(40)에 나사(50)로 결합되는 결합공(32)이 형성된 투광판(30)과, 건반 커버(40)의 내측에 길게 형성되어 상기 C형 반사판(20) 및 발광구(10)가 삽입 설치된 홈부(41)로 구성된 건반 커버에 조명장치가 설치된 피아노를 제공하여 건반(40) 측에 조명을 제공할 수 있게 함으로써 실내조명이 없는 곳에서도 연주하는데 지장을 초래하지 않게 하는 동시에 연주자에게 시선을 집중시키는 효과를 얻을 수 있게 한 것이다.The present invention is a transparent synthetic resin light-emitting sphere (10) buried at a predetermined interval so that a plurality of bulbs 11 are connected to the wire 12, the C-shaped reflector plate 20 surrounding the rear of the light bulb (10), and A light transmitting plate 30 having a bent portion 31 formed around the front of the light emitting port 10 and a coupling hole 32 coupled to the key cover 40 with a screw 50 at the bottom thereof, and a key cover. It is formed long inside the 40 is provided with a piano equipped with a lighting device on the keyboard cover consisting of the groove portion 41 is inserted into the C-shaped reflecting plate 20 and the light emitting port 10 is provided to illuminate the keyboard 40 side By providing it, it is possible to obtain the effect of focusing attention on the performer while not disturbing the performance even in the absence of indoor lighting.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960053076U KR200145611Y1 (en) | 1996-12-20 | 1996-12-20 | Piano keyboard cover with light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960053076U KR200145611Y1 (en) | 1996-12-20 | 1996-12-20 | Piano keyboard cover with light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980040003U KR19980040003U (en) | 1998-09-15 |
| KR200145611Y1 true KR200145611Y1 (en) | 1999-06-15 |
Family
ID=19481354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960053076U KR200145611Y1 (en) | 1996-12-20 | 1996-12-20 | Piano keyboard cover with light |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200145611Y1 (en) |
-
1996
- 1996-12-20 KR KR2019960053076U patent/KR200145611Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR19980040003U (en) | 1998-09-15 |
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