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WO2001043509A2 - A touch-type light-adjusting switch for the night lamp - Google Patents

A touch-type light-adjusting switch for the night lamp Download PDF

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Publication number
WO2001043509A2
WO2001043509A2 PCT/CN1999/000204 CN9900204W WO0143509A2 WO 2001043509 A2 WO2001043509 A2 WO 2001043509A2 CN 9900204 W CN9900204 W CN 9900204W WO 0143509 A2 WO0143509 A2 WO 0143509A2
Authority
WO
WIPO (PCT)
Prior art keywords
light
dimming
touch
night
touch panel
Prior art date
Application number
PCT/CN1999/000204
Other languages
French (fr)
Chinese (zh)
Inventor
Zhiguo Hao
Original Assignee
Zhiguo Hao
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 Zhiguo Hao filed Critical Zhiguo Hao
Priority to PCT/CN1999/000204 priority Critical patent/WO2001043509A2/en
Priority to US10/163,729 priority patent/US20020159267A1/en
Priority to AU15455/00A priority patent/AU1545500A/en
Publication of WO2001043509A2 publication Critical patent/WO2001043509A2/en

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices
    • H05B39/083—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices by the variation-rate of light intensity
    • H05B39/085—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices by the variation-rate of light intensity by touch control
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices
    • H05B39/083—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices by the variation-rate of light intensity
    • H05B39/085—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices by the variation-rate of light intensity by touch control
    • H05B39/086—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices by the variation-rate of light intensity by touch control with possibility of remote control

Definitions

  • the invention relates to a touch-type switch, in particular to a touch-type dimmable night-light switch which can combine light-controlled night-light lamps into one body.
  • switches there are various switches on the market. Whether they are mechanical or touch, they generally have a single switch function. This is mostly true of switches that control lighting. In actual life, we often use lighting at night or in a place with low light. In this way, it is often difficult to find the switch to complete the operation because the position of the switch is not visible due to the low light.
  • the current switch products use sound control to implement the switch, they cannot be used because they are not suitable for making sounds in many places. For example, at night, it is not appropriate to make a sound in the living room environment, so you cannot use a voice-activated automatic switch. You can only use a conventional structured switch without light indication.
  • An object of the present invention is to provide a touch-type dimming night light switch.
  • the switch body has a light-emitting reminder device, which can be used as a switch, and can also automatically light up the light-emitting reminder device at night or when the light is dim. Dimmable touch switch.
  • Another object of the present invention is to provide a touch-type dimming night light switch.
  • the switch body is a multi-channel body, which can control the opening and closing of multi-channel controlled objects.
  • a touch-type dimming night light switch which is composed of a switch body and a housing, wherein the switch body includes a dimming touch panel, a dimming control circuit, and a combination of light emitting elements.
  • the dimming touch panel is a light-transmitting material with a conductive film on the surface
  • the light-emitting device is arranged below the dimming touch panel
  • the input of the light-emitting screen is connected to the output of the control circuit
  • the dimming touch panel is provided with electrode leads, electrode leads Connected in the control circuit.
  • the light-emitting screen may be an EL electroluminescent screen or other light-emitting devices.
  • the shielding layer may be a conductive film layer provided on a bottom surface of the dimming touch panel.
  • the transparent material can be glass or plastic.
  • connection part of the electrode lead and the dimming touch panel may be a crimping member, which respectively connects the surface conductive film of the dimming touch panel and the bottom conductive film shielding layer of the dimming touch panel.
  • the surface conductive film of the dimming touch panel may be divided into more than one piece without electrical connection with each other, wherein each piece is connected in series with a respective control circuit, and the output ends of the control circuit respectively receive control objects.
  • the present invention is convenient to operate, easy to manufacture, and serves multiple functions of one switch. It can not only touch and regulate the brightness of one or more light bulbs, but also automatically turn on the night light at night.
  • the function of position indication and luminous reminder is convenient for daily living at night.
  • Figure 1 is a schematic diagram of the surface structure of the present invention.
  • FIG. 2 is a schematic view of a cross-sectional structure and an electrical connection position of the light bulb according to the present invention.
  • FIG. 3 is a partially enlarged structure diagram of an electrode connection part of the present invention.
  • FIG. 4 is a circuit schematic diagram of the present invention.
  • the present invention is a touch-type dimming night light switch, which includes a dimming touch panel, a dimming control circuit, and a light-emitting device integrated with the dimming touchpad.
  • the dimming touchpad 2 can be fixed in the fixed panel housing 1 of the center window.
  • the dimmable touch panel 2 is a light-transmitting material with a conductive film on the surface, and the light-transmitting material may be a glass or plastic film.
  • the light-emitting device may be an EL electroluminescence screen 3 (the light-emitting screen may also be other light-emitting devices, such as light-emitting diodes, etc.), and is disposed under the dimming touch panel 2.
  • An output end of the switch control circuit can be connected with a bulb in series.
  • the light control element GM When in use, when the light is dim, the light control element GM is activated, the transistor T is turned on, and the light-emitting screen night light circuits a and b are turned on.
  • the light-emitting screen EL automatically lights up, and then there is a faint light in the dark environment. This not only plays a role of prompting the switch position, but also satisfies some nighttime instruction lighting, which is convenient for people to move.
  • the touch panel 2 When lighting is needed, the touch panel 2 is touched, and the lighting is immediately ignited.
  • the light control element GM is actuated, the transistor T is cut off, the light-emitting screen night light circuits a and b are cut off, the light-emitting screen EL is turned off, and the light-emitting screen is no longer illuminated.
  • the control circuit related to the adjustment of the illumination brightness of the light bulb is basically the same as the touch adjustment control circuit in the prior art, which is not repeated here.
  • the present invention can achieve the purpose of stepless dimming of light from strong to weak, from weak to strong; when the light needs to be turned off, as long as the touchpad 1 is touched quickly, if the light is dim at this time, The light control element GM is actuated, and the light-emitting screen EL will be lighted again.
  • a shielding layer 4 may be provided under the dimming touch panel 2 of the present invention.
  • the conductive film of the dimming touch panel 2 will have an incorrect action.
  • the role of the shielding layer 4 is to shield the 220V, 50HZ AC current of the EL light-emitting layer 3 during operation on the switching performance of the dimming touch panel 1. Therefore, in order to reduce the switch volume and ensure the normal operation of the switch, it is necessary to A shielding layer 4 is provided between the optical touch panels 2.
  • the shielding layer 4 may be a conductive film layer provided on the bottom surface of the dimming touch panel 1, which meets the requirements of light transmission, reduces the volume, and reduces additional shielding components.
  • the conductive film on the upper surface of the dimmable touch panel 2 is used for touch conduction, and the conductive film layer on the bottom surface is used for shielding and grounding.
  • the connection part between the electrode lead and the dimming touch panel 2 can be a crimping member, which connects the surface conductive film of the dimming touch panel 2 and the bottom conductive film of the dimming touch panel 2 respectively. As shown in FIG.
  • one touch crimping end 6 is crimped to the conductive film of the dimming touchpad 2
  • the other shield crimping end 7 is crimped to the shielding layer 4 connected to the ground, which is very convenient and reliable
  • the connection of the electrode lead is convenient, the production and installation are convenient, the production efficiency is improved, and the conductivity reliability is improved.
  • the conductive film on the bottom of the dimming touchpad 2 is connected to the negative terminal of the control circuit
  • the shielding layer 4 therefore, when the touch panel 2 is damaged, the touch surface of the dimming touch panel 1 and the shielding layer 4 are simultaneously damaged, and there is no voltage on the dimming touch panel 2, thereby improving the safety of use.
  • the dimming touchpad 2 can be divided into one body that is not electrically connected to each other, that is, the dimming touchpad 2 is still integrated.
  • the surface conductive film of the dimming touch panel 2 is divided into more than one piece, and each of them is connected to a respective control circuit in series, and the output ends of the control circuit respectively receive the control object.
  • FIG. 4 which is a control circuit diagram of the present invention, it includes two parts of a light-control circuit of a light-emitting screen, a switch connected to the dimming touchpad 2, and a dimming control circuit.
  • the input end of the light-emitting screen is controlled by the action of the light control element GM.
  • the light bulb connected to the part is lit and dimmable, so one or more can be turned on as needed.
  • the light bulbs L1 and L2 are respectively controlled by two parts Cl and C2 of the touch panel 2 which are not electrically connected. Touch Cl, the light bulb L1 lights up, touch C2, the light bulb L2 lights up; touch Cl, C2, the light bulbs Ll, L2 can be turned on at the same time, or they can be turned on separately.

Landscapes

  • Push-Button Switches (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

A touch-type light-adjusting switch for the night lamp is composed of a switch body and a shell. The body comprises a touch board and a control circuit for adjusting light, and light-emitting device combined with them together. The touch board is light-transmission material on the surface of which a conductive film is applied. The light-emitting device is mounted under the touch board. The input of light-emitting screen being connected with the output of the control circuit. On the touch board there being electrode leading wire being connected in series in the control circuit. For the invention, operating is convenient and manufacturing is easy, there are multiple purposes, that is, either to control lightness of one or more lights, or automatically to turn on the night light so as to give night luminance and facilitate living at night.

Description

触摸式调光夜灯开关  Touch dimming night light switch
所属领域 Field
本发明涉及一种触摸式开关， 尤其是一种可将光控夜光灯结合为一体的 触摸式调光夜灯开关。  The invention relates to a touch-type switch, in particular to a touch-type dimmable night-light switch which can combine light-controlled night-light lamps into one body.
背景技术 Background technique
目前， 市场上售有各种各样的开关， 无论是机械式还是触摸式的， 它们 一般都只有单一的开关功能。 控制照明的开关大都如此。 实际生活中， 我们 常常是在夜间或光线较暗的地方才使用照明， 这样往往由于光线较暗看不见 开关的位置， 难以迅速找到开关完成操作。 现在的开关产品， 虽然有些照明 是采用声音控制实施开关的作用， 但是由于许多场合不适于发出声响， 因此 无法使用。 例如， 夜间， 居室环境不宜发出声响， 所以不能使用声控自动开 关， 只能使用常规结构的、 没有光线指示的开关。  At present, there are various switches on the market. Whether they are mechanical or touch, they generally have a single switch function. This is mostly true of switches that control lighting. In actual life, we often use lighting at night or in a place with low light. In this way, it is often difficult to find the switch to complete the operation because the position of the switch is not visible due to the low light. Although the current switch products use sound control to implement the switch, they cannot be used because they are not suitable for making sounds in many places. For example, at night, it is not appropriate to make a sound in the living room environment, so you cannot use a voice-activated automatic switch. You can only use a conventional structured switch without light indication.
本发明的目的在于提供一种触摸式调光夜灯开关， 其开关本体具有发光 提示装置， 既可能作为开关使用， 又具有夜间或光线较暗时， 能够自动点亮 发光提示装置， 且为可调光触摸式的开关。  An object of the present invention is to provide a touch-type dimming night light switch. The switch body has a light-emitting reminder device, which can be used as a switch, and can also automatically light up the light-emitting reminder device at night or when the light is dim. Dimmable touch switch.
本发明的又一目的在于提供一种触摸式调光夜灯开关， 其开关本体为一 体多路， 能够控制多路受控对象的开闭。  Another object of the present invention is to provide a touch-type dimming night light switch. The switch body is a multi-channel body, which can control the opening and closing of multi-channel controlled objects.
发明内容 Summary of the Invention
本发明技术方案是这样的： 一种触摸式调光夜灯开关， 它由开关本体和 壳体组成， 其中所述的开关本体包括调光触摸板、 调光控制电路及其所结合 一体的发光装置， 调光触摸板为表面设有导电膜的透光材质， 发光装置设置 在调光触摸板下面， 发光屏的输入与控制电路的输出连接， 调光触摸板上设 有电极引线， 电极引线串接在控制电路中。 所述的发光屏可为 EL场致发光屏或其他发光器件。 The technical solution of the present invention is as follows: A touch-type dimming night light switch, which is composed of a switch body and a housing, wherein the switch body includes a dimming touch panel, a dimming control circuit, and a combination of light emitting elements. Device, the dimming touch panel is a light-transmitting material with a conductive film on the surface, the light-emitting device is arranged below the dimming touch panel, the input of the light-emitting screen is connected to the output of the control circuit, and the dimming touch panel is provided with electrode leads, electrode leads Connected in the control circuit. The light-emitting screen may be an EL electroluminescent screen or other light-emitting devices.
所述的调光触摸板的下可设有屏蔽层。  A shielding layer may be provided under the dimming touchpad.
所述的屏蔽层可为设在调光触摸板的底面的导电膜层。  The shielding layer may be a conductive film layer provided on a bottom surface of the dimming touch panel.
所述的透光材质可为玻璃或塑料。  The transparent material can be glass or plastic.
所述的电极引线与调光触摸板的连接部可为压接件， 分别连接调光触摸 板的表面导电膜以及调光触摸板的底面导电膜屏蔽层。  The connection part of the electrode lead and the dimming touch panel may be a crimping member, which respectively connects the surface conductive film of the dimming touch panel and the bottom conductive film shielding layer of the dimming touch panel.
所述的调光触摸板的表面导电膜可为划分成相互没有电气连接一块以 上， 其中每块分別串接各自的控制电路， 控制电路输出端分别接受控对象。  The surface conductive film of the dimming touch panel may be divided into more than one piece without electrical connection with each other, wherein each piece is connected in series with a respective control circuit, and the output ends of the control circuit respectively receive control objects.
根据上述技术方案可知， 本发明操作使用方便， 生产制造容易， 起到了 一个开关多种用途， 既可触摸调控一只或多只照灯泡的亮度， 也可在夜间自 动点亮夜光灯， 起到位置指示和夜光提示的作用， 方便夜间起居生活。  According to the above technical solution, it can be known that the present invention is convenient to operate, easy to manufacture, and serves multiple functions of one switch. It can not only touch and regulate the brightness of one or more light bulbs, but also automatically turn on the night light at night. The function of position indication and luminous reminder is convenient for daily living at night.
附图简要说明 Brief description of the drawings
图 1为本发明的表面结构示意图。  Figure 1 is a schematic diagram of the surface structure of the present invention.
图 2为本发明的剖面结构以及与灯泡电气连接位置示意图。  FIG. 2 is a schematic view of a cross-sectional structure and an electrical connection position of the light bulb according to the present invention.
图 3为本发明电极连接部分局部放大结构示意图。  FIG. 3 is a partially enlarged structure diagram of an electrode connection part of the present invention.
图 4为本发明电路原理图。  FIG. 4 is a circuit schematic diagram of the present invention.
最佳实施例方式 Best mode
参见图 1、 2、 3、 4， 本发明为一种触摸式调光夜灯开关， 它包括调光触 摸板、 调光控制电路及其所结合一体的发光装置。 调光触摸板 2 可固定在中 央开窗的固定面板壳体 1 内。 调光触摸板 2 为表面设有导电膜的透光材质， 透光材质可为玻璃或塑料膜。 发光装置可为 EL场致发光屏 3 (发光屏也可其 他发光器件， 如发光二极管等）， 设置在调光触摸板 2 下面。 该开关控制电 路的输出端可串接灯泡。 使用时， 当光线较暗， 光控元件 GM动作， 将三极管 T 导通， 接通发光 屏夜灯电路 a、 b, 发光屏 EL 自动点亮发光， 再光线较暗的环境有一丝淡淡 的光线， 这样不仅起到了开关位置的提示作用， 还可满足一些夜间的指示照 明， 方便了人们行动。 当需要开灯照明时， 触摸触摸板 2， 照明灯立即点燃， 同时光控元件 GM动作， 将三极管 T截止， 切断发光屏夜灯电路 a、 b , 发光 屏 EL 熄灭， 发光屏不再发光。 有关灯泡照明亮度的调节的控制电路与现有 技术的中的触摸调节控制电路基本一致， 在此不再赘述。 总之， 利用本发明 能够实现光线可从强到弱， 从弱到强， 进行无级调光的目的； 当需要关灯时， 只要迅速触摸一下触摸板 1 即可， 这时如果光线较暗， 光控元件 GM 动作， 发光屏 EL将再次得电发光。 Referring to Figs. 1, 2, 3 and 4, the present invention is a touch-type dimming night light switch, which includes a dimming touch panel, a dimming control circuit, and a light-emitting device integrated with the dimming touchpad. The dimming touchpad 2 can be fixed in the fixed panel housing 1 of the center window. The dimmable touch panel 2 is a light-transmitting material with a conductive film on the surface, and the light-transmitting material may be a glass or plastic film. The light-emitting device may be an EL electroluminescence screen 3 (the light-emitting screen may also be other light-emitting devices, such as light-emitting diodes, etc.), and is disposed under the dimming touch panel 2. An output end of the switch control circuit can be connected with a bulb in series. When in use, when the light is dim, the light control element GM is activated, the transistor T is turned on, and the light-emitting screen night light circuits a and b are turned on. The light-emitting screen EL automatically lights up, and then there is a faint light in the dark environment. This not only plays a role of prompting the switch position, but also satisfies some nighttime instruction lighting, which is convenient for people to move. When lighting is needed, the touch panel 2 is touched, and the lighting is immediately ignited. At the same time, the light control element GM is actuated, the transistor T is cut off, the light-emitting screen night light circuits a and b are cut off, the light-emitting screen EL is turned off, and the light-emitting screen is no longer illuminated. The control circuit related to the adjustment of the illumination brightness of the light bulb is basically the same as the touch adjustment control circuit in the prior art, which is not repeated here. In short, the present invention can achieve the purpose of stepless dimming of light from strong to weak, from weak to strong; when the light needs to be turned off, as long as the touchpad 1 is touched quickly, if the light is dim at this time, The light control element GM is actuated, and the light-emitting screen EL will be lighted again.
本发明的调光触摸板 2 下可设有屏蔽层 4。 当发光层 3 与调光触摸板 2 距离较近时， 由于发光层 3 是在 220V, 50HZ 交流电下工作， 这时会对调光 触摸板 2导电膜产生误动作影响。 在屏蔽层 4的作用是屏蔽 EL发光层 3工 作时的 220V， 50HZ 交流电对调光触摸板 1 开关性能的影响， 因此为在缩小 开关体积又能保证开关正常工作， 需要在发光层 3与调光触摸板 2之间加设 屏蔽层 4。 在本实施例中， 屏蔽层 4可为设在调光触摸板 1 的底面的导电膜 层， 这样满足透光的要求， 又缩小了体积， 减少了额外的屏蔽组件。 调光触 摸板 2 上表面导电膜为触摸导电用， 底面导电膜层为屏蔽接地用。 这样电极 引线与调光触摸板 2的连接部可为压接件， 分别连接调光触摸板 2 的表面导 电膜以及调光触摸板 2的底面导电膜。 如图 3所示， 一根触摸压接端 6压接 在调光触摸板 2导电膜上， 另一根屏蔽压接端 7压接在与地连接的屏蔽层 4 上， 十分方便可靠地完成了电极引线的连接， 生产安装方便， 提高生产效率， 而且导电可靠性提高。 由于调光触摸板 2 底面的导电膜为接控制电路负端的 屏蔽层 4， 因此当该触摸板 2损坏时， 调光触摸板 1 的触摸表面和屏蔽层 4 同时损坏， 调光触摸板 2上没有有电压， 从而提高了使用的安全性。 A shielding layer 4 may be provided under the dimming touch panel 2 of the present invention. When the light-emitting layer 3 and the dimming touch panel 2 are close to each other, since the light-emitting layer 3 works at 220V, 50HZ alternating current, the conductive film of the dimming touch panel 2 will have an incorrect action. The role of the shielding layer 4 is to shield the 220V, 50HZ AC current of the EL light-emitting layer 3 during operation on the switching performance of the dimming touch panel 1. Therefore, in order to reduce the switch volume and ensure the normal operation of the switch, it is necessary to A shielding layer 4 is provided between the optical touch panels 2. In this embodiment, the shielding layer 4 may be a conductive film layer provided on the bottom surface of the dimming touch panel 1, which meets the requirements of light transmission, reduces the volume, and reduces additional shielding components. The conductive film on the upper surface of the dimmable touch panel 2 is used for touch conduction, and the conductive film layer on the bottom surface is used for shielding and grounding. In this way, the connection part between the electrode lead and the dimming touch panel 2 can be a crimping member, which connects the surface conductive film of the dimming touch panel 2 and the bottom conductive film of the dimming touch panel 2 respectively. As shown in FIG. 3, one touch crimping end 6 is crimped to the conductive film of the dimming touchpad 2, and the other shield crimping end 7 is crimped to the shielding layer 4 connected to the ground, which is very convenient and reliable The connection of the electrode lead is convenient, the production and installation are convenient, the production efficiency is improved, and the conductivity reliability is improved. Because the conductive film on the bottom of the dimming touchpad 2 is connected to the negative terminal of the control circuit The shielding layer 4, therefore, when the touch panel 2 is damaged, the touch surface of the dimming touch panel 1 and the shielding layer 4 are simultaneously damaged, and there is no voltage on the dimming touch panel 2, thereby improving the safety of use.
为实现开关本体为一体多路， 能够控制多路受控对象的开闭的目的， 将 调光触摸板 2 可为划分成相互没有电气连接一块以上的一体， 即调光触摸板 2 仍为一体， 而将调光触摸板 2 的表面导电膜分割为一块以上， 其中每块分 别串接各自的控制电路， 控制电路输出端分别接受控对象。 参见图 4 , 为本 发明的控制电路图， 它包括发光屏光控部分电路、 调光触摸板 2 所连接的开 关、 调光控制电路两部分。 发光屏的输入端受控于光控元件 GM 的动作， 当 触摸调光触摸板 2 的某个部分， 该部分所连接的灯泡点亮， 并可调光， 因此 可根据需要开启一个或多个灯泡， 如图 4 所示， 灯泡 Ll、 L2 分别受控于触 摸板 2的两个没有电气连接的部分 Cl、 C2。 触摸 Cl， 灯泡 L1点亮， 触摸 C2 , 灯泡 L2点亮； 触摸 Cl、 C2 , 灯泡 Ll、 L2可同时开启， 也可分别开启。  In order to achieve the purpose of the switch body being integrated into multiple channels and being able to control the opening and closing of multiple controlled objects, the dimming touchpad 2 can be divided into one body that is not electrically connected to each other, that is, the dimming touchpad 2 is still integrated. The surface conductive film of the dimming touch panel 2 is divided into more than one piece, and each of them is connected to a respective control circuit in series, and the output ends of the control circuit respectively receive the control object. Referring to FIG. 4, which is a control circuit diagram of the present invention, it includes two parts of a light-control circuit of a light-emitting screen, a switch connected to the dimming touchpad 2, and a dimming control circuit. The input end of the light-emitting screen is controlled by the action of the light control element GM. When a part of the dimming touchpad 2 is touched, the light bulb connected to the part is lit and dimmable, so one or more can be turned on as needed. As shown in FIG. 4, the light bulbs L1 and L2 are respectively controlled by two parts Cl and C2 of the touch panel 2 which are not electrically connected. Touch Cl, the light bulb L1 lights up, touch C2, the light bulb L2 lights up; touch Cl, C2, the light bulbs Ll, L2 can be turned on at the same time, or they can be turned on separately.

Claims

权利要求 Rights request
1、 一种触摸式调光夜灯开关， 它由开关本体和壳体组成， 其特征在 于： 所述的开关本体包括调光触摸板、 调光控制电路及其所结合一体的发光 装置， 调光触摸板为表面设有导电膜的透光材质， 发光装置设置在调光触摸 板下面， 发光屏的输入与控制电路的输出连接， 调光触摸板上设有电极引线， 电极引线串接在控制电路中。  1. A touch-type dimming night light switch, which is composed of a switch body and a housing, and is characterized in that: the switch body includes a dimming touch panel, a dimming control circuit, and a light-emitting device combined with the light The light touch panel is a light-transmitting material with a conductive film on the surface. The light-emitting device is arranged below the dimming touch panel. The input of the light-emitting screen is connected to the output of the control circuit. The dimming touch panel is provided with electrode leads. The electrode leads are connected in series. In the control circuit.
2、 根据权利要求 1 所述的触摸式调光夜灯开关， 其特征在于： 所述 的发光屏可为 EL场致发光屏或其他发光器件。  2. The touch-type dimming night light switch according to claim 1, wherein the light-emitting screen is an EL electroluminescent screen or other light-emitting device.
3、 根据权利要求 1 所述的触摸式调光夜灯开关， 其特征在于： 所述 的调光触摸板的下可设有屏蔽层。  3. The touch-type dimming night light switch according to claim 1, wherein a shielding layer is provided under the dimming touchpad.
4、 根据权利要求 3 所述的触摸式调光夜灯开关， 其特征在于： 所述 的屏蔽层可为设在调光触摸板的底面的导电膜层。  4. The touch-type dimming night light switch according to claim 3, wherein the shielding layer is a conductive film layer provided on a bottom surface of the dimming touch panel.
5、 根据权利要求 1 所述的触摸式调光夜灯开关， 其特征在于： 所述 的透光材质可为玻璃或塑料。  5. The touch-type dimming night light switch according to claim 1, wherein the light-transmitting material is glass or plastic.
6、 根据权利要求 1 或 3 所述的触摸式调光夜灯开关， 其特征在于： 所述的电极引线与调光触摸板的连接部可为压接件， 分别连接调光触摸板的 表面导电膜以及调光触摸板的底面导电膜屏蔽层。  6. The touch-type dimming night light switch according to claim 1 or 3, characterized in that: the connection part of the electrode lead and the dimming touch pad is a crimping member, and is respectively connected to the surface of the dimming touch pad. The conductive film and the bottom conductive film shielding layer of the dimmable touch panel.
7、 根据权利要求 1 所述的触摸式调光夜灯开关， 其特征在于： 所述 块分别串接各自的控制电路， 控制电路输出端分别接受控对象。  7. The touch-type dimming night light switch according to claim 1, characterized in that: the blocks are respectively connected in series with respective control circuits, and the output ends of the control circuits respectively receive control objects.
PCT/CN1999/000204 1999-12-09 1999-12-09 A touch-type light-adjusting switch for the night lamp WO2001043509A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN1999/000204 WO2001043509A2 (en) 1999-12-09 1999-12-09 A touch-type light-adjusting switch for the night lamp
US10/163,729 US20020159267A1 (en) 1999-12-09 1999-12-09 Touch-sensitive switch with brightness-control for lamps
AU15455/00A AU1545500A (en) 1999-12-09 1999-12-09 A touch-type light-adjusting switch for the night lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN1999/000204 WO2001043509A2 (en) 1999-12-09 1999-12-09 A touch-type light-adjusting switch for the night lamp

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Publication Number Publication Date
WO2001043509A2 true WO2001043509A2 (en) 2001-06-14

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PCT/CN1999/000204 WO2001043509A2 (en) 1999-12-09 1999-12-09 A touch-type light-adjusting switch for the night lamp

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AU (1) AU1545500A (en)
WO (1) WO2001043509A2 (en)

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AU1545500A (en) 2001-06-18

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