KR920000869Y1 - Rotating electric device of illuminating type - Google Patents
Rotating electric device of illuminating type Download PDFInfo
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- KR920000869Y1 KR920000869Y1 KR2019890011641U KR890011641U KR920000869Y1 KR 920000869 Y1 KR920000869 Y1 KR 920000869Y1 KR 2019890011641 U KR2019890011641 U KR 2019890011641U KR 890011641 U KR890011641 U KR 890011641U KR 920000869 Y1 KR920000869 Y1 KR 920000869Y1
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- Prior art keywords
- led
- holder
- insertion hole
- perturbator
- clip
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/015—Arrangements for indicating the position of a controlling member
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/10—Details, e.g. of discs, knobs, wheels or handles
- G05G1/105—Details, e.g. of discs, knobs, wheels or handles comprising arrangements for illumination
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/30—Adjustable resistors the contact sliding along resistive element
- H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
- H01C10/34—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path the contact or the associated conducting structure riding on collector formed as a ring or portion thereof
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
- Mechanical Control Devices (AREA)
Abstract
내용 없음.No content.
Description
제1도 내지 제7도는 모두 본 고안의 실시예의 설명도로서, 제1도는 조광식 회전조작형 가변저항기의 분해사시도.1 to 7 are all explanatory views of an embodiment of the present invention, and FIG. 1 is an exploded perspective view of an illuminated rotary operation type variable resistor.
제2도는 동 측면도.2 is a side view of the same.
제3도는 동정면도.3 is an elevation view.
제4도는 LED 홀더의 저면도.4 is a bottom view of the LED holder.
제5도는 동 정면도.5 is a front view of the same.
제6도는 제5도의 A-A단면도.6 is a cross-sectional view taken along line A-A of FIG.
제7도는 LED 홀더에 섭동자가 부착된 상태의 저면도이다.7 is a bottom view of the state where the perturbator is attached to the LED holder.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1 : 가변저항기(전기부품) 2 : 축수1: Variable resistor (electrical part) 2: Number of shafts
3 : 저면판 4 : 부착판3: bottom plate 4: attachment plate
5 : 회전축 7 : LED 전원공급기판5: Rotating shaft 7: LED power supply board
8,9 : 전극패턴 11 : LED홀더8,9: Electrode pattern 11: LED holder
11a : 저면 14, 15 : 섭동자11a: bottom 14, 15: perturbator
14b, 15b : 섭동자편 18 : LED14b, 15b: Perturbator 18: LED
19, 20 : 리이드 21, 22 : 클립19, 20: lead 21, 22: clip
23, 24 : 클립삽입구멍 25 : LED 관통구멍23, 24: clip insertion hole 25: LED through hole
본 고안은, 회전조작형 전기부품에 광원을 구비함으로써, 손잡이의 위치, 또는 동작위치가 명료하게 되는 조광식 회전조작형 전기부품에 관한 것이다.The present invention relates to a light-controlled rotationally operated electrical component in which the position of the handle or the operation position is made clear by providing a light source in the rotationally operated electrical component.
종래 예로서 예를들면, 일본국 실용신안출원공고 소52-6028호에 기재된 광원부착 가변저항기가 있다. 이 저항기는, 명세서에 기재된 바와같이, 광체의 저면중앙부에서 중공축(中共軸)의 중공부 연장상에 광원이 설치되고, 이 광원으로부터 발생한 광은 중공축의 중공부를 통하여 손잡이의 선단에 설치된 투광판에 도달되며, 투광판을 통하여 광을 외부로 발산하도록 구성되어 있다.As a conventional example, there is a variable resistor with a light source described in, for example, Japanese Utility Model Application Publication No. 52-6028. As described in the specification, the resistor is provided with a light source on the hollow part extension of the hollow shaft at the center of the bottom face of the housing, and the light generated from the light source is provided at the tip of the handle through the hollow part of the hollow shaft. Is reached, and is configured to emit light to the outside through the floodlight plate.
그런데, 상기와 같은 구조에서는, 광의 전달경로가 길기때문에 전달손실이 생기어서 조광도가 약하다.However, in the structure as described above, since the transmission path of light is long, transmission loss occurs and the illuminance is weak.
또한, 회전축이 크게 때문에, 이것에 따라 저항기판등의 외형도 대형화되어, 전기부품의 소형화에 지장을 초래한다고 하는 문제점이 있었다.In addition, since the rotating shaft is large, the external shape of the resistor plate or the like is also enlarged accordingly, which causes a problem of miniaturization of electrical components.
본 고안은 상기와같은 종래의 문제점을 해결하기 위한 것으로, 본 고안의 목적은, 종래에 비하여 조광도가 강하고, 또 소형의 전기부품에 적합한 조광식 회전조작형 전기부품을 제공하고자 하는데 있다.The present invention is to solve the conventional problems as described above, an object of the present invention is to provide a dimming rotary operation type electrical component having a strong light intensity and suitable for small electric components as compared to the conventional.
본 고안은 상기와 같은 목적을 달성하기 위해, 저면판과, 이것에 연결 설치하여 외측방향으로 연장된 부착판으로 이루어지는 축수의 저면판 표면에 전기부품을 부착하고, 이면에는, 동심원상으로 +,-의 한쌍의 전극패턴을 설치한 LED 전원공급기판을 부착하며, LED 홀더의 저면에 한쌍의 섭동자편을 부착하여, 이 섭동자편과 일체로 설치한 LED의 리이드를 협지하는 클립을 상기 홀더의 길이방향에 설치한 클립 삽입구멍 내에 삽입하고, 상기 홀더의 정면에는, 상기 클립삽입구멍에 연결되게 통하는 LED 삽입구멍을 설치하며, 이 LED 삽입구멍에서 홀더내부로 LED를 삽입하여 LED의 리이드를 상기 클립에 협지시키며, 상기 LED 전원공급기판과 축수를 관통하여 전기부품까지 연장되는 전기부품의 회전축에 상기 홀더를 같이 회전하도록 감함위치를 결정하며, 상기 홀더의 저면에 설치한 한쌍의 섭동자의 섭동자편을 상기 LED 전원공급기판상의 한쌍의 전극패턴에 탄력있게 접속시키도록 되어있다.In order to achieve the above object, the present invention attaches an electrical component to the bottom plate surface of the shaft which consists of a bottom plate and an attachment plate which is connected to and installed in the outward direction. -Attach a LED power supply board with a pair of electrode patterns, and attach a pair of perturbator pieces to the bottom of the LED holder, and clip a clip that clamps the lead of the LED installed integrally with the perturbator piece. It is inserted into the clip insertion hole provided in the direction, and the LED insertion hole which connects to the said clip insertion hole is provided in the front of the said holder, The LED is inserted into the holder from this LED insertion hole, and the lead of the LED is clipped. And a subtraction position so as to rotate the holder together on the axis of rotation of the electrical component extending through the LED power supply board and the shaft and extending to the electrical component. Is adapted to resiliently connect the pair of electrode patterns wherein a pair of perturbation perturbation party japyeon provided in the bottom surface on the LED power supply board of the holder.
본 고안의 실시예는 상술한 바와같은 구성을 가지고 있어, LED 홀더의 선단을 조광하는 LED는, LED 홀더의 정면부근에 배치되어있기때문에, 광의 전달손실이 생기는 일이 없어, 종래에 비하여 회전축선단의 조광도를 강하게 할 수가 있다.The embodiment of the present invention has the configuration as described above, and since the LED illuminating the tip of the LED holder is disposed near the front of the LED holder, no light transmission loss occurs, and thus the rotation axis tip is compared with the prior art. Can increase the intensity of illumination.
또한, 회전축은 중공(中空)으로 할 필요가 없기 때문에, 종래에 비하여 직경을 소경으로 할 수 있고, 이것에 따라 전기부품의 기판 및, LED 전원공급기판의 외형도 송형화가 가능하게되어, 전기부품전체를 소형화할 수 있다.In addition, since the rotating shaft does not need to be hollow, the diameter can be made smaller compared to the conventional one, and accordingly, the external shape of the substrate of the electric component and the LED power supply substrate can be transferred to form a wire. The whole part can be miniaturized.
이하에, 본 고안의 실시예를 첨부도면을 근거하여 설명한다.EMBODIMENT OF THE INVENTION Below, the Example of this invention is described based on an accompanying drawing.
제1도 내지 제7도는 본 고안의 실시예의 설명도로서, 제1도는 조광식 회전조작형 가변저항기의 분해 사시도, 제2도는 동측면도, 제3도는 동정면도, 제4도는 LED 홀더의 저면도, 제5도는 동정면도, 제6도는 제5도의 A-A선 단면도, 제7도는 LED 홀더에 섭동자가 부착된 상태의 저면도이다.1 to 7 are explanatory views of embodiments of the present invention, in which FIG. 1 is an exploded perspective view of an illuminated rotary operation type variable resistor, FIG. 2 is an isometric view, FIG. 3 is an elevation view, and FIG. 4 is a bottom view of the LED holder. FIG. 5 is an elevation view, FIG. 6 is a sectional view taken along line AA of FIG. 5, and FIG. 7 is a bottom view of the perturbator attached to the LED holder.
제1도에 있어서, 1은 회전조작형 가변저항기, 2는 이 저항기(1)의 전면에 고정된 축수로써, 전면판(3)과, 이것에 연결설치하여 외측방향으로 연장되는 부착판(4)으로 이루어지고, 저면판(3)의 이면에는, 가변저항기(1)의 회전축(5)을 삽입하는 통상(筒狀)의 돌출부(6)가 형성되어있다. 7은 LED 전원공급기판으로서, +,-의 전극패턴 (8, 9)이 동심원상으로 형성되며, 상기 패턴(8)은 상기 패턴(9)의 외측에 형성되고, 양패턴(8, 9)은 단자(8a, 9a)에서 기판(7)의 외측방향으로 도출되어있다.In FIG. 1, 1 is a rotationally operated variable resistor, 2 is an axis number fixed to the front surface of the resistor 1, and the front plate 3 and an attachment plate 4 connected to and extending outwardly. ), And on the back surface of the bottom plate 3, a normal projection 6 into which the rotary shaft 5 of the variable resistor 1 is inserted is formed. 7 is an LED power supply substrate, wherein positive and negative electrode patterns 8 and 9 are formed concentrically, and the pattern 8 is formed outside the pattern 9, and both patterns 8 and 9 are formed. Is led out from the terminals 8a and 9a in the outward direction of the substrate 7.
11은 원통상의 LED 홀더로서, 제4도에 나타낸 바와같이, 중심부에는 회전축 (5)의 비원형부(5a)와 같은형의 비원형구멍(12)이 관통하여 설치되어 있고, 저면 (11a)의 요부(13)에는 섭동자(14, 15)의 부착용 돌기(16, 17)와, LED의 한쌍의 리이드(19, 20)를 협지하는 클립(21, 22)의 삽입구멍(23, 24)이 설치되어 있다. 상기 섭동자 (14)는, 제7도에 나타낸 바와같이, 부착판(14a)에 섭동자편(14b)과 LED(18)의 리이드협지용클립(21)이 일체로 형성되고, 섭동자(15)는, 부착판(15a)에 섭동자편 (15b)와 LED(18)의 리이드협지용클립(22)이 일체로 형성되며, 각 섭동자(14, 15)는 부착판 (14a, 15a)의 부착구멍(14c, 15c)을 홀더(11)의 저면돌기(16, 17)에 삽입한후, 이 돌기(16, 17)의 선단을 압착하는 것에 의해 부착되며, 섭동자편(14b)은, 홀더 (11)의 중심에 대하여 섭동자(15b)의 내측으로 부착되어 있으며, 상기 클립(21, 22)은 클립삽입구멍(23, 24)에 삽입되어 있다.11 is a cylindrical LED holder, and as shown in FIG. 4, the non-circular hole 12 of the same shape as the non-circular part 5a of the rotating shaft 5 penetrates in the center part, and the bottom face 11a is provided. In the recess 13, the insertion protrusions 16 and 17 of the perturbators 14 and 15 and the insertion holes 23 and 24 of the clips 21 and 22 which sandwich the pair of leads 19 and 20 of the LEDs. Is installed. As shown in FIG. 7, the perturbator 14 is formed with the perturbator piece 14b and the lead clamping clip 21 of the LED 18 integrally formed on the attachment plate 14a, and the perturbator 15 ), The perturbator piece 15b and the lead clamping clip 22 of the LED 18 are integrally formed on the attachment plate 15a, and each perturbator 14, 15 is formed on the attachment plate 14a, 15a. After the attachment holes 14c and 15c are inserted into the bottom projections 16 and 17 of the holder 11, the end portions of the projections 16 and 17 are pressed, and the perturbator pieces 14b are attached to the holders. It is attached to the inside of the perturbator 15b with respect to the center of 11, and the clips 21 and 22 are inserted into the clip insertion holes 23 and 24. As shown in FIG.
또한, 제5도에 표시한 바와같이, 홀더(11)의 정면(11b)에는, LED(18)의 관통구멍(25)이 설치되어 있고, 제6도에 표시한 바와같이, 이 구멍(25)의 말단은, 클립삽입구멍(23, 24)에 분기되어 있으며, LED(18)는 홀더(11)의 구멍(25)에서 삽입되여 정면부근에 배치되어 있고, 리이드(19, 20)는 클립삽입구멍(23, 24)에 삽입된 클립(21, 22)에 꽂아넣어져 있으며, 리이드(19, 20)는 각각 섭동자(14, 15)의 클립(21, 22)에 협지되어 있다.In addition, as shown in FIG. 5, the through hole 25 of the LED 18 is provided in the front surface 11b of the holder 11, and as shown in FIG. 6, this hole 25 is shown. The end of) is branched to the clip insertion holes 23 and 24, and the LED 18 is inserted in the hole 25 of the holder 11 and is disposed near the front side, and the leads 19 and 20 are clipped. The clips 21 and 22 inserted into the insertion holes 23 and 24 are inserted, and the leads 19 and 20 are sandwiched by the clips 21 and 22 of the perturbators 14 and 15, respectively.
그리고, 본 고안의 전기부품의 조립방법을 개략적으로 설명하면, 먼저, 축수(2)의 저면판(3)의 표면에 가변저항기(1)를 고정하고, 그 다음에 저면판(3)의 이면 돌출부(6)에 기판(7)의 중앙구멍(7a)을 삽입한 상태에서 기판(7)의 부착부(7b, 7c)를 축수 (2)의 부착판(4) 내면에 설치된 부착면(2a, 2b)에 협지하여 부착한다.Then, when the assembly method of the electric component of the present invention is schematically described, first, the variable resistor 1 is fixed to the surface of the bottom plate 3 of the bearing 2, and then the back surface of the bottom plate 3 Attachment surface 2a provided with attachment part 7b, 7c of the board | substrate 7 in the inner surface of the attachment plate 4 of the bearing 2 in the state which inserted the center hole 7a of the board | substrate 7 in the protrusion part 6. , 2b) is sandwiched and attached.
다음예, 축수(2)의 돌출부(6)에서 정면으로 돌출하는 회전축(5)의 비원형부 (5a)에, 미리 섭동자(14,15) 및 LED(18)를 부착한 홀더(11)의 비원형구멍(12)을 꽂아넣고, 왓샤등으로 위치결정하며, 홀더(11)를 회전축(5)과 같이 회전하게 하여, 홀더 (11)의 저면(11a)에 설치된 섭동자(14, 15)의 섭동자편(14b, 15b)를 각각 LED전원공급기판(7)상의 전극패턴(8,9)에 탄력있게 접하게 된다.Next, the holder 11 having the perturbators 14 and 15 and the LEDs 18 previously attached to the non-circular portion 5a of the rotating shaft 5 projecting forward from the projection 6 of the shaft 2 is faced. The perturbators 14 and 15 installed in the bottom face 11a of the holder 11 by inserting the non-circular hole 12 and positioning with a washer or the like, causing the holder 11 to rotate together with the rotary shaft 5. The perturbator pieces 14b and 15b are elastically in contact with the electrode patterns 8 and 9 on the LED power supply substrate 7, respectively.
이어서, 본 고안 전기부품의 동작에 대하여 설명한다.Next, operation | movement of this invention electrical component is demonstrated.
먼저, 회전축(5)을 회전시키면, 가변저항기(1)의 도시생략한 섭동자가 가변저항기(1)의 저항기판(26)에 설치된 도시생략한 저향체상을 미끄러져 움직여서, 저항값의 조정이 행하여 진다.First, when the rotating shaft 5 is rotated, the perturbator (not shown) of the variable resistor (1) slides and moves the non-represented bottom body provided on the resistor plate (26) of the variable resistor (1) to adjust the resistance value. Lose.
한편, 회전축(5)의 회전과 동시에 홀더(11)도 회전하여, 섭동자편(14b, 15b)이 전원공급기판(7)상의 전극패턴의 상을 미끄러져 움직이며, 이 전극패턴(8,9)에 공급된 직류전원은, 클립(21, 22) 및 리이드(19, 20)를 통하여 LED(18)에 공급되고, 이 LED(18)에 의하여 홀더(11)의 정면, 측 회전축(5)의 선단이 조광된다.On the other hand, simultaneously with the rotation of the rotary shaft 5, the holder 11 also rotates so that the perturbator pieces 14b and 15b slide on the electrode pattern on the power supply substrate 7 to move the electrode patterns 8 and 9. ) Is supplied to the LED 18 via the clips 21 and 22 and the leads 19 and 20, and the front and side rotary shafts 5 of the holder 11 are driven by the LEDs 18. The tip of the light is dimmed.
본 고안의 상기 실시예에 의하면, LED(18)는, 홀더(11)의 구멍(25)내의 정면부근에 배치되어 있기 때문에, 광의 전달손실이 없이, 홀더(11)의 정면, 즉 회전축(5)의 선단이 조광되어지게 한다. 또한 회전축(5)은 종래와 같이 광이 통과하는 중공축을 형성할 필요가 없기 때문에, 회전축(5)의 직경을 종래에 비하여 작은 직경으로 할수있고, 이것에 따라 회전축(5)이 관통하는 LED전원공급기판(7) 및 가변저항기(1)의 저항기판(26)의 점유면적을 적게 할수가 있기 때문에, 본 고안의 전기부품의 외형을 종래에 비하여 소형화로 할수 있게 된다.According to the above embodiment of the present invention, since the LED 18 is disposed near the front side in the hole 25 of the holder 11, the front of the holder 11, i.e., the rotary shaft 5, without transmission loss of light. ) The tip of the light is dimmed. In addition, since the rotating shaft 5 does not have to form a hollow shaft through which light passes, as in the prior art, the diameter of the rotating shaft 5 can be made smaller in diameter than the conventional one, and accordingly, the LED power source through which the rotating shaft 5 penetrates Since the area occupied by the supply substrate 7 and the resistor plate 26 of the variable resistor 1 can be reduced, the external shape of the electric component of the present invention can be made smaller in size than in the prior art.
또한, LED(18)의 배치자유도를 크게 할수 있다고하는 효과도 아울러 가지게 있게된다.In addition, there is also an effect that the degree of freedom of arrangement of the LEDs 18 can be increased.
한편, 상기 실시예의 가변저항기 대신에 스윗치등의 전기부품을 사용하여도 된다.In addition, you may use electrical components, such as a switch, instead of the variable resistor of the said Example.
본 고안에 의하면, 광의 전단손실이 없이 회전축 선단을 비출수 있고, 또 조광장치를 구비하는 전기부품을 소형화시킬수 있다고 하는 효과가 있다.According to the present invention, there is an effect that the tip of the rotating shaft can be projected without the shear loss of light, and the electric component including the light control device can be miniaturized.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP154305 | 1988-11-29 | ||
| JP1988154305U JPH0727602Y2 (en) | 1988-11-29 | 1988-11-29 | Illuminated rotary operation type electrical parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900010736U KR900010736U (en) | 1990-06-04 |
| KR920000869Y1 true KR920000869Y1 (en) | 1992-01-31 |
Family
ID=15581217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890011641U KR920000869Y1 (en) | 1988-11-29 | 1989-08-04 | Rotating electric device of illuminating type |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0727602Y2 (en) |
| KR (1) | KR920000869Y1 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58177903U (en) * | 1982-05-21 | 1983-11-28 | 三菱電機株式会社 | Waterproof structure of operating shaft |
| JPH0640527B2 (en) * | 1985-07-17 | 1994-05-25 | 松下電器産業株式会社 | Rotating variable resistor with light source display |
-
1988
- 1988-11-29 JP JP1988154305U patent/JPH0727602Y2/en not_active Expired - Fee Related
-
1989
- 1989-08-04 KR KR2019890011641U patent/KR920000869Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0727602Y2 (en) | 1995-06-21 |
| KR900010736U (en) | 1990-06-04 |
| JPH0275703U (en) | 1990-06-11 |
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