JP3081538U - Hanging type vibration sensing control device - Google Patents

Abstract

(57) Abstract: Provided is a suspension-type vibration sensing control device in which a switching operation of a switch of a controlled unit is easily performed by vibration without being restricted by an operation direction. A vibration is generated by hitting a string 1 or a vibration sensor 2 provided at the lower end of the string, and a vibration signal to be transmitted to a controlled unit is generated by the sensor 2 detecting vibration. The switch of the controlled unit is switched.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a suspension-type vibration sensing control device, in particular, which detects a vibration and switches a controlled unit such as a lighting device, an alarm, a fan, etc., so that a user comes into contact with a string, or The purpose of controlling the controlled unit is achieved by applying vibration to the sensor, and the operation range is wide and unrestricted by the operation direction, and it is easily operated by detecting vibration. Related to things.

[0002]

[Prior art]

 As shown in FIGS. 1 and 2, in a known structure, a switch is mainly switched by pulling a string provided on a controlled unit such as an electric lamp (or a fan) by hand.

[0003]

[Problems to be solved by the invention]

 However, in the known structure as described above, if the tension of the string is not properly adjusted, the controlled unit such as a desk lamp may swing or lose its balance due to rocking, or the string may be repeatedly pulled and used. This can easily lead to failures such as a short life span of the switch, poor contact, etc., and the pulling direction is limited because the pulling direction of the string is restricted downward. Otherwise, it is often not controlled accurately. In addition, it is difficult to find lighting fixtures in the dark, and some switches on the wall are relatively easy to find the location of a switch incorporating a light-emitting diode, etc. If the switch is far from the door, everyone must walk in the dark to the position where the switch is located, especially in places where they are not accustomed, or for elderly people and people with physical disabilities. Is very inconvenient and dangerous. In order to solve these drawbacks, the present invention provides a suspension-type vibration sensing control device.

[0004]

[Means for Solving the Problems]

 A vibration sensor is provided mainly at the lower end of the string, and the string or the vibration sensor is struck to generate a vibration, and the sensor detects this vibration to generate a vibration signal to be transmitted to the controlled unit, thereby controlling the vibration. Switch the unit.

In the process from when the sensor detects the vibration to when the controlled unit is controlled, first, the sensor emits a continuous signal due to the vibration, and the signal is generated by the delay control unit and the delay control unit. After being transmitted to the latch control unit, it is converted into the output of a predetermined control signal source, and the driver is driven by the signal control unit to cause the desired controlled unit to operate under the control.

The string for transmitting the signal to the control unit by the vibration sensor which is provided at the end of the string and emits a signal is a conductor. As described above, a wireless system may be used in which a signal is transmitted between the vibration sensor and the control unit by a conductive wire, and thus, the complexity of wiring between the sensing end and the control end is solved.

[0007] Further, an alarm device mainly based on the effect of sound or light is provided on the vibration sensing control device, and a luminous body or the like is provided on the string or the sensor to make the operation at night more convenient. .

[0008]

[Embodiment]

 As shown in FIG. 3, the structure of the present invention mainly includes a string 1 and a vibration sensor 2 installed at a lower end of the string 1. As shown in FIG. 4, the control device provided at the other end of the string 1 includes a delay control unit, a latch control unit, a signal control unit, a driver, a power supply unit, and a controlled unit.

The string is a lead wire provided with a vibration sensor at the end and transmitting a generated signal to a control device. The vibration sensor is capable of detecting external vibration, and outputs a series of signals. In addition, the delay control device is a device that receives a signal that is continuously output from the vibration sensor, and then receives the first signal that is received next, and calculates the appropriate time (from 0 to the required time). After a delay of up to (adjustable to), the sensor operates again by receiving the next successive vibration output from the sensor. In the latch control unit, after receiving the signal output from the vibration sensor and within the delay time of the delay control unit, the continuous signal output from the vibration sensor is output as a predetermined control signal output. Change to After the delay time has elapsed, the vibration sensor receives the next output signal again and outputs the next predetermined control signal. In the signal control unit, a necessary switching operation is generated in the driver by a control signal output from the latch control unit. The driver is a relay, a solid state relay (SSR), an electromagnetic switch, or the like. The power supply unit is a delay control unit or latch control unit. It supplies necessary electricity such as a signal control unit and a driver. The controlled unit refers to a terminal unit to be controlled, and is, for example, an electric device such as an electric light, a fan, or a doorbell.

Therefore, each of the above control units adopts the following control mode. That is, the vibration sensor provided at the lower end of the string receives vibrations due to the impact of the outside world or the like, and the vibration sensors send out a continuous signal. The continuous signal is sent to the delay control unit, and when the delay control unit receives the first signal of the continuous signal output from the vibration sensor, a delay of an appropriate time is measured before the delay of the vibration sensor. Receive the next signal to send. A control unit that converts a continuous signal that fluctuates transmitted by the delay control unit into a signal source having a predetermined equivalent value, and drives the driver by the signal source, controls the controlled unit on the driver to perform a necessary switching operation. And switching is performed. Therefore, there is no restriction on the direction of contact, and the signal is transmitted to the controlled unit upon receiving a wide range of contact, so that the operation is easy. It can also be switched to a manual switch.

As shown in FIG. 5, the control method can also be controlled by a microprocessor or the like. A continuous signal generated by the vibration sensor is enlarged and filtered by an enlarged electric filter unit to obtain a signal source. Further, the required signal is selected by the sampling unit, and a stable signal having a constant value is output to the microprocessor. After the microprocessor calculates, it outputs a specific signal to the output control unit and drives the driver to effect the desired change in the controlled unit. At the same time, the signal output of a specific function of the microprocessor can cause different functions to be set and operated by software, so that the microprocessor can overcome the above-mentioned disadvantage that the performance of analog parts deteriorates with the length of use time. Not only can the above-mentioned control units be matched to form a special IC, so that costs are low and confidentiality is more likely to be maintained.

In addition, the signal transmission between the vibration sensing end and the control end is not limited to the signal transmission using the conductive wire, and the signal transmission can also be performed by a wireless method as shown in FIG. The sensing end includes a power supply unit for providing power required by other units, and a vibration sensor for generating a continuous signal is provided, and the signal is supplied to a predetermined signal source via an expanded electric filter unit. In the code modulation unit, a specific signal is emitted from the transmission unit as a radio wave or an infrared ray. The control end that receives radio waves and the like emitted from the transmitting unit includes a power supply unit that provides necessary power to other units. After the received signal is decoded by the decoding unit, a signal is emitted to the control unit. The output control unit drives the driver, and the driven unit controls the driven unit.

[0013] Therefore, continuous signals generated by vibration due to impact or the like execute switching of a lighting device, a fan or the like, or activation of a doorbell or the like, in a wired or wireless manner, in an analog or digital manner by the above-described different systems. At the same time, a substance or an object (fluorescent light, light emitting diode, etc.) is provided on the string 1 or the vibration sensor 2 so that the sensor can be seen in the dark.

[0014] Further, when the lighting apparatus is installed on the door (see FIG. 7), it vibrates by opening the door when entering a dark room, and the vibration detector 2 instantaneously detects and turns on the lighting equipment. Similarly, it can be used as an alarm device by installing it on a window or a car. As shown in FIG. 8, a type that has both wireless and wired functions can be used. By applying a shock to the string 1 or the vibration sensor 2 at the lower end, the lighting device can be directly switched on and off. On the other hand, by suspending a plurality of wireless vibration sensors 2 at desired locations such as windows and doors, for example, even when a thief or the like enters from the windows, the vibration sensors 2 are opened. Simultaneously achieves the purpose of crime prevention by vibrating, turning on electricity or sounding an alarm. In addition, as shown in FIG. 9, a spiral string 1 'having elasticity can be used so that a failure does not occur by erroneously pulling the string.

[0015]

[Effect of the invention]

 According to the present invention, the switching operation of the switch of the controlled unit can be easily performed by the vibration without being restricted by the operation direction.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram of a control method of a fluorescent lamp having a known structure.

FIG. 2 is an explanatory diagram of a control method of a desk lamp having a known structure.

FIG. 3 is a structural explanatory view of the present invention.

FIG. 4 is a diagram showing Embodiment 1 of the present invention.

FIG. 5 is a diagram showing a second embodiment of the present invention.

FIG. 6 is a diagram showing a third embodiment of the present invention.

FIG. 7 is an explanatory view in which the present invention is applied to a door.

FIG. 8 is an explanatory view of using both the wired and wireless sensing ends in the present invention.

FIG. 9 is a diagram illustrating another embodiment of the line according to the present invention.

[Explanation of symbols]

 1,1 'string 2,2' vibration detector

Claims (5)

[Utility model registration claims] 1. A arbitrarily swinging lower end of a string is provided with a sensing end constituted by a vibration sensor, and the other end of the string is provided with a control end constituted by a control device. The vibration sensing device at the sensing end receives a continuous signal generated by being hit and vibrated, and the delay control unit and the latch control unit convert the continuous fluctuating signal to output a predetermined control signal source; The suspension type vibration sensing control device, wherein the signal causes the control unit to drive the driver, and causes a controlled unit provided at the driver end to perform a desired operation. 2. A sensing end formed by a vibration sensor is provided at a lower end of the arbitrarily swinging string, and a control end formed by a control device is provided at the other end of the string, and the control device is The vibration sensing device of the sensing end receives a continuous signal generated by being struck and vibrated, is converted into a predetermined signal source through the expanded electric filter unit, and further converts the predetermined signal source selected by the sampling unit into a microprocessor. After the calculation of the microprocessor,
Further, a specific signal is output to an output control unit, and a driving unit is driven to cause a controlled unit to perform a desired operation. 3. A sensing end formed by a vibration sensor is provided at a lower end of the arbitrarily swinging string, and a control end formed by a controller is provided at the other end of the string. The vibration sensing device at the sensing end receives a continuous signal generated by being hit and vibrated, is converted to a predetermined signal source through the expanded electric filter unit, and a specific signal is transmitted from the firing unit by the code modulation unit. The receiving unit provided at the control end receives the received radio wave or infrared signal, the received signal is decoded through the decoding unit, and the generated decoded signal is sent to the output control unit and output. A hanging unit for driving a controlled unit. 4. The suspension type vibration sensing control device according to claim 1, wherein a light emitting substance or the like is provided on the string or the vibration sensor. 5. The suspension-type vibration sensing and controlling apparatus according to claim 1, wherein the string is wound into a spiral shape that expands and contracts and has an elastic action.