WO2019204957A1 - 智能开关 - Google Patents
智能开关 Download PDFInfo
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- WO2019204957A1 WO2019204957A1 PCT/CN2018/084030 CN2018084030W WO2019204957A1 WO 2019204957 A1 WO2019204957 A1 WO 2019204957A1 CN 2018084030 W CN2018084030 W CN 2018084030W WO 2019204957 A1 WO2019204957 A1 WO 2019204957A1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
Definitions
- the invention relates to a switch, in particular to a smart switch.
- the present invention provides an intelligent switch having a power supply positive connection terminal, a power supply negative connection terminal, and a load connection terminal respectively connected to a positive pole of a power source, a negative pole of a power source, and a load, and the smart switch Also having a switching member that is actuatable to connect or disconnect the positive terminal of the power source to the load connector, wherein the smart switch further includes a control device, the control device including an execution module and And a control module electrically coupled to the execution module and configured to control the execution module action, and the execution module is configured to actuate the switch.
- the execution module includes a driver and a driver, a first end of the driver is coupled to the driver, and a second end of the driver is associated with the switch to actuate the switch .
- the execution module includes a driver, a driving block, and a driving component, wherein the driving block is coupled to the driver and is provided with a driving slot, and the first end of the driving component is slidably engaged with the driving slot. And the second end of the drive member is associated with the switching member to actuate the switching member.
- the driving groove includes a spiral groove disposed on an outer surface of the driving block, and the first end of the driving member is located in the spiral groove.
- the driver is a rotary electric machine
- an output shaft of the rotary electric machine is coupled to the drive block
- the drive member is disposed such that when the rotary electric machine rotates, the first end of the drive member is The drive slot slides and the second end of the drive member swings.
- the drive slot further includes a linear slot located between the ends of the spiral groove and parallel to a central axis of the drive block.
- the smart switch further includes a housing fixedly coupled to an inner wall side of the outer casing.
- the driving member has a plate-shaped body between the top ends of the outer casing, and the first end of the driving member is a lever below the plate-shaped body, the driving The second end of the piece is the plate-shaped body.
- control device further includes a charging device, a wireless transceiver, and a processing module, wherein the charging device, an input of the control module, and the wireless transceiver are both electrically coupled to the processing module; An output end of the control module is connected to the execution module for controlling the execution module.
- the charging device includes a charging circuit and a battery, the charging circuit and the battery are electrically connected and used to charge the battery, and the positive and negative terminals of the battery are electrically connected to the processing module, respectively.
- FIG. 1 is a schematic structural diagram of an execution module of a smart switch according to an embodiment of the invention.
- Fig. 2 is a structural view taken along line B-B of Fig. 1;
- FIG. 3 is a schematic front view showing the structure of a driving member of the execution module of FIG. 1.
- Fig. 4 is a schematic side view showing the structure of the driving member of Fig. 3.
- Fig. 5 is a perspective view showing the structure of the driving block of Fig. 1.
- Figure 6 is a side elevational view of the drive block of Figure 1.
- FIG. 7 is a system configuration diagram of the smart switch of the present application.
- references to "one embodiment” or “an embodiment” in the specification are intended to mean that the particular features, structures, or features described in connection with the embodiments are included in at least one embodiment. Thus, appearances of the “a” or “an” In addition, the particular features, structures, or characteristics may be combined in any manner in one or more embodiments.
- the smart switch has a power source positive terminal 100, a power source negative terminal 200, and a load connection terminal 900, which are respectively connected to the power source anode, the power source cathode and the load.
- the smart switch also has a switching member 101.
- the switching member 101 can be actuated to connect or disconnect the positive terminal of the power supply to the load connection.
- the smart switch further includes a control device.
- the control device includes a control module 800 and an execution module 800a.
- the control module 800 is electrically coupled to the execution module 800a and is used to control the execution of the module 800a.
- the execution module 800a is for actuating the switching member 101 such that the switching member 101 acts to connect the power positive terminal 100 to the load connector 900 or to disconnect the power positive terminal 100 from the load connector 900.
- the execution module 800a includes a housing 801, a driving block 802, a driver 803, and a driving member 300.
- One end of the driver 803 is fixedly coupled to one side of the inner wall of the outer casing 801, and an output shaft thereof is coupled to the driving block 802 for controlling the rotation of the driving block 802 within the outer casing.
- the driver 803 is a rotating electrical machine.
- the driving member 300 has a plate-like body 301 having a shape similar to that of a conventional household light switch.
- the drive member 300 also has a shift lever 302 located below the plate-like body 301.
- the lever 302 may be integrally formed with the plate-like body 301, or may be a separate member and fixedly coupled to the plate-shaped body 301.
- the lever 302 is preferably located intermediate the plate-like body.
- the lever 302 can be considered to be the first end of the drive member 300, and the plate-like body 301 can be considered to be the second end of the drive member.
- the plate-shaped body 301 is associated with the switching member 101.
- the switching member 101 acts accordingly to disconnect or connect the positive end of the power source to the load connection end.
- a transmission member (not shown) is further disposed between the plate-shaped main body 301 and the switching member 101.
- One end of the transmission member is connected to the driving member 300, and the other end is connected to the switching member 101 to transmit the movement of the driving member 300 to The member 101 is switched, thereby controlling the switching member 101 to operate.
- the outer surface of the driving block 802 is provided with a spiral groove 803.
- the spiral groove 803 divides the drive block into two parts, a first drive block portion 804 and a second drive block portion 805.
- the spiral groove 803 is provided with a linear groove 808 between the first drive block portion and the second drive block portion, that is, both ends of the spiral groove 803.
- the linear groove 808 is parallel to the central axis of the drive block 802.
- the end of the lever 302 of the execution module 800a is located in the linear groove and is in contact with the linear groove 808.
- the first drive block portion 804 is of the "L" shape with a first rib 806 at its corner point.
- the second drive block portion 805 has an "L” shape with a second rib 807 at its corner.
- the first rib 806 is opposite to the second rib 807 and is offset by a certain distance.
- One end edge of the linear groove coincides with the first rib, and the other end edge coincides with the second rib.
- a first limiting device and a second limiting device are respectively disposed on two sides of the inner wall of the outer casing for respectively defining a left and right swing position of the driving member of the execution module.
- the housing and the panel can be made similar to a conventional light switch.
- the plate-like body of the drive member can also be made similar to the buttons of a conventional light switch.
- the action of the plate-like body of the driving member is similar to the action of the button of the conventional light switch.
- the control device further includes a charging device, a wireless transceiver 600, and a processing module 700.
- the charging device, the wireless transceiver 600, and the input of the control module 800 are all electrically coupled to the processing module 700.
- the output of the control module 800 is coupled to the execution module for controlling the actions of the execution module.
- the charging device includes a charging circuit 400 and a rechargeable battery 500.
- the two input terminals of the charging circuit are respectively connected to the positive terminal of the power source and the negative terminal of the power source.
- the charging circuit is electrically connected to the rechargeable battery for charging the battery.
- the positive and negative terminals of the battery are electrically connected to the processing module respectively for power supply.
- the wireless transceiver 600 receives an external command
- the wireless transceiver 600 transmits the command to the processing module 700.
- the processing module 700 parses the instruction and performs corresponding control (on/off) on the execution module through the control module 800.
- the end of the lever of the driving member When the smart switch is in the "off” state, the end of the lever of the driving member is located in the linear groove and fits with the first rib, and the right end of the plate-shaped body of the driving member is below the equilibrium state point and is defined on the right side of the inner wall of the outer casing On the second limit device, the left end is above the equilibrium point.
- the wireless transceiver receives an "on" command, such as a voice command or other command.
- the instruction is sent to the processing module, the processing module parses the instruction, and the switch is controlled (on) by the control module.
- the rotation of the driving block causes the first rib to have a certain thrust on the end of the lever, and slides in the linear groove at a certain speed under the thrust and drives the plate.
- the body is swung.
- the right end of the plate-shaped body starts to rise, and the left end starts to descend.
- the motor stops rotating to realize the function of "opening" the switch.
- the positive terminal of the power supply hot wire
- the switching piece the load and the negative terminal of the power supply (zero line) form a loop
- the load works (the household light is on)
- the charging circuit works
- the battery is in a charging state.
- the wireless transceiver When the smart switch is in the "on” state, when the switch is to be turned off, the wireless transceiver receives an "off" command, sends the command to the processing module, the processing module parses the command, and controls the switch through the control module. (turn off).
- Rotation of the motor in the opposite direction drives the drive block to rotate in the same direction.
- the rotation of the drive block causes the second rib to have a certain thrust on the end of the lever.
- the lever slides under a thrust at a certain speed in a direction opposite to the front in the linear groove and drives the plate-shaped body to swing. The right end of the plate-shaped body begins to descend, and the left end begins to rise.
- the user can also manually operate: for example, pressing the left end of the plate-shaped body to the first limiting device on the left side of the inner wall of the outer casing, and the end of the lever sliding from the first rib to the second rib in the linear groove At the same time, the right end of the plate-shaped body is above the equilibrium state point, and the function of "opening" the switch is realized. Conversely, the function of turning off the switch is implemented.
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- Switch Cases, Indication, And Locking (AREA)
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Abstract
一种智能开关，具有分别用于连接于电源正极、电源负极和负载的电源正极连接端（100）、电源负极连接端（200）和负载连接端（900）。智能开关还具有切换件（101），切换件（101）可被致动以将电源正极连接端（100）与负载连接端（900）连接或断开。智能开关进一步包括控制装置，控制装置包括执行模块（800a）和控制模块（800），控制模块（800）与执行模块（800a）电连接并用于控制执行模块（800a）动作。执行模块（800a）用于致动切换件（101），从而实现智能开关的开或关。智能开关结构新颖且节能。
Description
本发明涉及开关，具体涉及智能开关。
随着科技发展，各种智能家居产品已经进入到人们的生活中，例如，现在一些智能灯通过控制相应开关可以调节色温、亮度，有的可以通过语音来控制开关。但是也存在一些问题：这些智能产品的开关在关的状态时，仍然处于“待机”状态，存在漏电现象。
发明内容
本发明的目的是提供一种以机械方式自动切断电源正极连接端和负载之间的连接的智能开关。
为实现上述目的，本发明提供了一种智能开关，所述智能开关具有分别用于连接于电源正极、电源负极和负载的电源正极连接端、电源负极连接端和负载连接端，所述智能开关还具有切换件，所述切换件可被致动以将所述电源正极连接端与所述负载连接端连接或断开，其中所述智能开关进一步包括控制装置，所述控制装置包括执行模块和控制模块，所述控制模块与所述执行模块电连接并用于控制所述执行模块动作，以及所述执行模块用于致动所述切换件。
一实施例中，所述执行模块包括驱动器和驱动件，所述驱动件的第一端和所述驱动器连接，所述驱动件的第二端与所述切换件关联，以致动所述切换件。
一实施例中，所述执行模块包括驱动器、驱动块和驱动件，其中所述驱动块与所述驱动器连接并设有驱动槽，所述驱动件的第一端与所述驱动槽滑动配合，以及所述驱动件的第二端与所述切换件关联，以致动所述切换件。
一实施例中，所述驱动槽包含设置于所述驱动块的外表面上的螺旋槽，所述驱动件的第一端位于所述螺旋槽内。
一实施例中，所述驱动器为旋转电机，所述旋转电机的输出轴连接于所述驱动块；以及所述驱动件设置成使得所述旋转电机转动时，所述驱动件的第一端在所述 驱动槽内滑动，而所述驱动件的第二端摆动。
一实施例中，所述驱动槽进一步包含直线槽，所述直线槽位于所述螺旋槽的两端之间并平行于驱动块的中心轴线。
一实施例中，所述智能开关还包括外壳，所述驱动器固定连接于所述外壳的内壁一侧。
一实施例中，所述驱动件具有板状主体，该板状主体位于所述外壳的两顶端之间，所述驱动件的第一端为所述板状主体下方的拨杆，所述驱动件的第二端为所述板状主体。
一实施例中，所述控制装置进一步包括充电装置、无线收发器和处理模块，其中所述充电装置、所述控制模块的输入端和所述无线收发器均与所述处理模块电连接；以及所述控制模块的输出端与所述执行模块连接，用于控制所述执行模块动作。
一实施例中，所述充电装置包括充电电路和电池，所述充电电路和电池电连接并用于为所述电池充电，所述电池的正负极分别电连接于所述处理模块。
本申请的智能开关具有如下优点：
1.通过智能方式关闭开关从而以机械方式切断电源正极连接端和负载之间的连接，实现无漏电现象发生，节电且功耗低。
2.智能化操控开关，智能方便。
3.无需更换电池，操作简便。
图1是根据本发明的一实施例的智能开关的执行模块的结构示意图。
图2是沿图1的B-B剖切线剖切的结构图。
图3是图1的执行模块的驱动件的结构示意正视图。
图4是图3的驱动件的结构示意侧视图。
图5是图1的驱动块的结构立体图。
图6是图1的驱动块的侧视图。
图7是本申请的智能开关的系统组成图。
以下将结合附图对本发明的较佳实施例进行详细说明，以便更清楚理解本发明的目的、特点和优点。应理解的是，附图所示的实施例并不是对本发明范围的限制，而只是为了说明本发明技术方案的实质精神。
在下文的描述中，出于说明各种公开的实施例的目的阐述了某些具体细节以提供对各种公开实施例的透彻理解。但是，相关领域技术人员将认识到可在无这些具体细节中的一个或多个细节的情况来实践实施例。在其它情形下，与本申请相关联的熟知的装置、结构和技术可能并未详细地示出或描述从而避免不必要地混淆实施例的描述。
除非语境有其它需要，在整个说明书和权利要求中，词语“包括”和其变型，诸如“包含”和“具有”应被理解为开放的、包含的含义，即应解释为“包括，但不限于”。
在整个说明书中对“一个实施例”或“一实施例”的提及表示结合实施例所描述的特定特点、结构或特征包括于至少一个实施例中。因此，在整个说明书的各个位置“在一个实施例中”或“在一实施例”中的出现无需全都指相同实施例。另外，特定特点、结构或特征可在一个或多个实施例中以任何方式组合。
如该说明书和所附权利要求中所用的单数形式“一”和“所述”包括复数指代物，除非文中清楚地另外规定。应当指出的是术语“或”通常以其包括“和/或”的含义使用，除非文中清楚地另外规定。
在以下描述中，为了清楚展示本发明的结构及工作方式，将借助诸多方向性词语进行描述，但是应当将“前”、“后”、“左”、“右”、“外”、“内”、“向外”、“向内”、“上”、“下”等词语理解为方便用语，而不应当理解为限定性词语。
如图1-图7所示，智能开关具有分别用于连接于电源正极、电源负极和负载的电源正极连接端100、电源负极连接端200和负载连接端900。智能开关还具有切换件101。切换件101可被致动以将电源正极连接端与负载连接端连接或断开。智能开关进一步包括控制装置。控制装置包括控制模块800和执行模块800a。控制模块800与执行模块800a电连接并用于控制执行模块800a动作。执行模块800a用于致动切换件101，使得切换件101动作以将电源正极连接端 100与负载连接端900连接，或者断开电源正极连接端100与负载连接端900的连接。
执行模块800a包括：外壳801、驱动块802、驱动器803和驱动件300。驱动器803一端固定连接于外壳801的内壁一侧，其输出轴连接于驱动块802，用于控制驱动块802在外壳内转动。在一实施例中，驱动器803为旋转电机。
如图3-图4所示，驱动件300具有板状主体301，该板状主体301的形状类似于传统家用电灯开关的开关按键。驱动件300还具有位于板状主体301下方的拨杆302。拨杆302可以与板状主体301一体形成，也可以是单独构件并固定连接于板状主体301。拨杆302较佳地位于板状主体中间。这里，拨杆302可以认为是驱动件300的第一端，而板状主体301可以认为是驱动件的第二端。
板状主体301与切换件101关联。当板状主体301做摆动时，切换件101相应动作以将电源正极端与负载连接端连接断开或连接。通常板状主体301与切换件101之间还设有传动件(图未示)，该传动件的一端与驱动件300连接，另一端与切换件101连接，以将驱动件300的运动传递至切换件101，从而控制切换件101动作。
如图5-图6所示，驱动块802的外表面开有螺旋槽803。螺旋槽803将驱动块分为两部分，即第一驱动块部分804和第二驱动块部分805。螺旋槽803在第一驱动块部分和第二驱动块部分之间，即螺旋槽803的两端设有直线槽808。直线槽808平行于驱动块802的中心轴线。执行模块800a的拨杆302的末端位于直线槽内且与直线槽808相接触。
在一实施例中，第一驱动块部分804呈“L”型，在其拐角点处设有第一挡边806。第二驱动块部分805呈“L”型，在其拐角处设有第二挡边807。在一实施例中，第一挡边806与第二挡边807位置相对且错开一定间距，直线槽一端边缘与第一挡边重合，另一端边缘与第二挡边重合。
在一实施例中，外壳内壁两侧分别设有第一限位装置和第二限位装置，分别用于限定执行模块的驱动件的左右摆动位置。
外壳和可以做成与传统的电灯开关的面板相似。驱动件的板状主体也可做成与传统的电灯开关的按键相似。当该智能开关工作时，驱动件的板状主体的 动作类似于传统的电灯开关的按键的动作。用户在使用时，仿佛看到一只无形的手在驱动按键，这增加了趣味性。
如图7所示，控制装置进一步包括充电装置、无线收发器600和处理模块700。充电装置、无线收发器600和控制模块800的输入端均与处理模块700电连接。控制模块800的输出端与执行模块连接，用于控制执行模块的动作。在一实施例中，充电装置包括充电电路400和充电电池500。充电电路的两个输入端分别连接于电源正极连接端和电源负极连接端。充电电路和充电电池电连接，用于为电池充电。电池的正负极分别电连接于处理模块，用于供电。工作时，无线收发器600接收到外部指令时，将该指令发送给处理模块700。处理模块700解析该指令，并通过控制模块800对执行模块进行相应的控制(开/关)。
以下描述本申请的智能开关的工作过程。
在智能开关处于“关闭”状态时，驱动件的拨杆末端位于直线槽内且与第一挡边贴合，驱动件的板状主体的右端处于平衡状态点的下方并限定在外壳内壁右侧的第二限位装置上，左端处于平衡状态点的上方。当要打开开关时，无线收发器收到“开”指令，例如语音指令或其他指令。将该指令发送给处理模块，处理模块解析该指令，并通过控制模块对开关进行相应的控制(开)。此时，电机沿一方向转动，带动驱动块沿同一方向转动时，驱动块的转动使得第一挡边对拨杆末端存在一定推力，其在推力下以一定速度在直线槽内滑动并带动板状主体摆动。此时，板状主体的右端开始上升，左端开始下降。当拨杆末端与第二挡边贴合时，电机停止转动，实现“打开”开关的功能。同时，电源正极连接端(火线)、切换件、负载和电源负极连接端(零线)形成回路，负载工作(家用灯亮)，充电电路工作，电池处于充电状态。
在智能开关处于“打开”状态时，当要关闭开关时，无线收发器收到“关”指令，将该指令发送给处理模块，处理模块解析该指令，并通过控制模块对开关进行相应的控制(关)。电机沿相反方向转动带动驱动块沿同一方向转动。驱动块的转动使得第二挡边对拨杆末端存在一定推力。拨杆在推力下以一定速度在直线槽内沿与之前相反的方向滑动并带动板状主体摆动。板状主体的右端开始下降，左端开始上升。当拨杆末端与第一挡边贴合时，此时，板状主体的 右端处于平衡状态点的下方并限定在外壳内壁右侧的第二限位装置上，左端处于平衡状态点的上方。电机停止转动，实现“关闭”开关的功能。同时，火线断开，负载不工作(家用灯不亮)。充电电路不工作。但电池仍然为处理模块、无线收发器和控制模块供电。此时，系统无漏电现象发生。
此外，使用者也可以手动操作：例如，按下板状主体的左端至外壳内壁左侧的第一限位装置上，拨杆末端在直线槽内从第一挡边处滑动至第二挡边处，板状主体的右端处于平衡状态点的上方，实现“打开”开关的功能。反之，实现关闭开关的功能。
相关人员进行了如下测试：对现有家庭智能开关测试，发现一天中灯实际工作时间约为4h，一般家庭有多个灯，对应有多个智能开关(例如4个)，一天中智能开关大约有20h处于“待机”状态，一个智能开关在“待机”状态大约耗电0.01度，一天中4个智能开关在“待机”状态大约耗电共0.04度，一年4个智能开关在“待机”状态大约耗电共14.6度。将本发明的智能开关控制系统用于现有家庭中，发现4个智能开关在不工作时，无漏电现象发生，一年4个智能开关可节约大约14.6度电。
以上已详细描述了本发明的较佳实施例，但应理解到，若需要，能修改实施例的方面来采用各种专利、申请和出版物的方面、特征和构思来提供另外的实施例。
考虑到上文的详细描述，能对实施例做出这些和其它变化。一般而言，在权利要求中，所用的术语不应被认为限制在说明书和权利要求中公开的具体实施例，而是应被理解为包括所有可能的实施例连同这些权利要求所享有的全部等同范围。
Claims (10)
- 一种智能开关，所述智能开关具有分别用于连接于电源正极、电源负极和负载的电源正极连接端、电源负极连接端和负载连接端，所述智能开关还具有切换件，所述切换件可被致动以将所述电源正极连接端与所述负载连接端连接或断开，其特征在于，所述智能开关进一步包括控制装置，所述控制装置包括执行模块和控制模块，所述控制模块与所述执行模块电连接并用于控制所述执行模块动作，以及所述执行模块用于致动所述切换件。
- 如权利要求1所述的智能开关，其特征在于，所述执行模块包括驱动器和驱动件，所述驱动件的第一端和所述驱动器连接，所述驱动件的第二端与所述切换件关联，以致动所述切换件。
- 如权利要求1所述的智能开关，其特征在于，所述执行模块包括驱动器、驱动块和驱动件，其中所述驱动块与所述驱动器连接并设有驱动槽，所述驱动件的第一端与所述驱动槽滑动配合，以及所述驱动件的第二端与所述切换件关联，以致动所述切换件。
- 如权利要求3所述的智能开关，其特征在于，所述驱动槽包含设置于所述驱动块的外表面上的螺旋槽，所述驱动件的第一端位于所述螺旋槽内。
- 如权利要求3所述的智能开关，其特征在于，所述驱动器为旋转电机，所述旋转电机的输出轴连接于所述驱动块；以及所述驱动件设置成使得所述旋转电机转动时，所述驱动件的第一端在所述驱动槽内滑动，而所述驱动件的第二端摆动。
- 如权利要求4所述的智能开关，其特征在于，所述驱动槽进一步包含直线槽，所述直线槽位于所述螺旋槽的两端之间并平行于所述驱动块的中心轴线。
- 如权利要求3所述的智能开关，其特征在于，所述智能开关还包括外壳，所述驱动器固定连接于所述外壳的内壁一侧。
- 如权利要求7所述的智能开关，其特征在于，所述驱动件具有板状主体，该板状主体位于所述外壳的两顶端之间，所述驱动件的第一端为所述板状主体下方的拨杆，所述驱动件的第二端为所述板状主体。
- 如权利要求1所述的智能开关，其特征在于，所述控制装置进一步包括充电装置、无线收发器和处理模块，其中所述充电装置、所述控制模块的输入端和所述无线收发器均与所述处理模块电连接；以及所述控制模块的输出端与所述执行模块连接，用于控制所述执行模块动作。
- 如权利要求9所述的智能开关，其特征在于，所述充电装置包括充电电路和电池，所述充电电路和电池电连接并用于为所述电池充电，所述电池的正负极分别电连接于所述处理模块。
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