TWM463708U - Micro-controlled constantly-lighting warning lifebuoy - Google Patents

Description

Micro-control constant bright warning lifebuoy

The present invention relates to a life-saving ring with a micro-control constant-brightness warning, in particular, a illuminance sensor and a luminosity micro-controller, and the luminosity micro-controller can sense the illuminance of the lifebuoy surface according to the illuminance sensor; When the illuminance of the lifebuoy is insufficient, the illuminance of the LED lighting fixture is automatically adjusted to control the new lifebuoy whose illuminance achieves the lighting warning effect.

The traditional lifebuoy cannot be adjusted automatically with the change of the illumination of the lifebuoy surface, so the user often feels that the illumination is insufficient, which is a drawback.

In view of the above, there is a need for a micro-control constant-brightness warning lifebuoy having an illumination sensor and a photometric micro-controller, and the photometric micro-controller can be used as a lifebuoy according to the illumination of the lifebuoy surface sensed by the illumination sensor. Insufficient surface illumination can automatically adjust the luminosity of the LED lighting fixtures, so that the lifebuoy surface illumination can be maintained within the preset range to improve the shortcomings of the conventional illumination.

The purpose of the present invention is to provide a micro-control constant-light warning lifebuoy, which can automatically adjust the illuminance of the LED lighting fixture according to the illumination of the lifebuoy surface to achieve the effect of illumination regulation.

In order to achieve the above purpose, the micro-control constant-light warning lifebuoy of the present invention has at least: an illuminance sensor for measuring the illuminance of the lifebuoy surface; and a photometric micro-controller coupled to the illuminance sensor , having a timer; an input and marking device coupled to the luminosity The controller can be used for setting and indicating the activation illuminance and the basic illuminance of the LED lighting device described later; a miniature solar panel is coupled to the photometric micro-controller, and can receive the driving of the photometric micro-controller to supply electric energy to the latter. LED lighting fixture; an LED lighting fixture coupled to the photometric micro-controller, can be driven by the illumination of the photometric micro-controller, wherein the photometric micro-controller can detect the lifebuoy surface according to the illumination sensor The illuminance controls the illuminance of the LED lighting fixture so that the lifebuoy surface illumination is controlled within a preset illumination range.

In order to provide a further understanding of the structure, features, and objects of the present invention, the detailed description of the drawings and the preferred embodiments are set forth below.

10‧‧‧Traditional lifebuoy

20‧‧‧Lifebuoy surface illuminance controller

30‧‧‧Printed circuit board

40‧‧‧illuminance sensor

50‧‧‧Photometric Microcontroller

60‧‧‧Input and marking devices

70‧‧‧Micro solar panels

80‧‧‧LED lighting

E‧‧‧Lifebuoy surface illumination

I‧‧‧Basic luminosity of LED lighting fixtures 80

Figure 1 is a combination diagram.

FIG. 2 is a schematic diagram showing a block diagram of a lifebuoy surface illuminance controller 20 according to a preferred embodiment of the present invention.

FIG. 3 is a schematic view showing the operation of the lifebuoy surface illuminance controller 20.

Please refer to FIG. 1 , which is a combination of a traditional lifebuoy 10 and a lifebuoy surface illuminance controller 20 . The traditional lifebuoy 10 of the present invention is a well-known technique and is not the focus of the present case, so it is not described here.

Referring to FIG. 2 and FIG. 3 together, FIG. 2 is a block diagram showing a lifebuoy surface illuminance controller 20 according to a preferred embodiment of the present invention, and FIG. 3 is a diagram showing the operation flow of the lifebuoy surface illuminance controller 20. Figure.

As shown in Fig. 2, the lifebuoy surface illuminance controller 20 of the present invention includes at least A printed circuit board 30; an illuminance sensor 40; a photometric microcontroller 50; an input and signage device 60; a miniature solar panel 70; and an LED lighting fixture 80 are combined.

The printed circuit board 30 is used to carry the illuminance sensor 40, the photometric micro-controller 50, the input and display device 60, the micro solar panel 70, and the LED lighting fixture 80, which are conventional technologies and are not the focus of the present application. Therefore, it is not intended to be repeated here.

The illuminance sensor 40 is placed on the printed circuit board 30 and can be used to measure the life of the lifebuoy, such as, but not limited to, an illuminance sensor.

The photometric controller 50 is disposed on the printed circuit board 30 and coupled to the illuminance sensor 40. The illuminance sensor 40 has a timer and a program (not shown). The setting value of the timer is, for example, but not limited to, 3 minutes, and the program can perform the control of the illuminance of the LED lighting fixture 80 according to the illuminance value sensed by the illuminance sensor 40.

The input and display device 60 is disposed on the printed circuit board 30 and coupled to the photometric microcontroller 50 for setting and indicating data such as the starting illumination and the basic illuminance of the LED lighting device 80. The input portion of the input and display device 60 is, for example but not limited to, a keyboard or a plurality of buttons, and further includes a + button, a - button, and a confirmation button. In this embodiment, the button is composed of a plurality of buttons. For example, the description is not limited thereto; for example, the indication portion of the input and marking device 60 is, for example but not limited to, liquid crystal; and the input and marking device 60 is a touch input and marking device.

The micro solar panel 70 is disposed on the printed circuit board 30 and coupled to the photometric microcontroller 50 to convert the energy contained in the sunlight into electrical energy through photoelectric conversion and to accept the photometric controller 50. The electric power is supplied to the LED lighting fixture 80.

The LED lighting fixture 80 is disposed on the printed circuit board 30 and coupled to the The micro solar panel 70 can receive the electrical energy of the micro solar panel 70 to emit the desired brightness of the illumination.

As shown in FIG. 3, when the lifebuoy surface illuminance controller 20 of the present invention is in operation, the illuminance of the lifebuoy surface is set to 10lx and the basic illuminance I of the LED lighting fixture 80 through the input and marking device 60; then the LED lighting fixture 80 is activated. And inductive life surface illumination, when the lifebuoy surface illumination <10lx, the LED lighting fixture 80 luminosity is multiplied by 1.5 times and continuously sense the lifebuoy surface illumination, otherwise the timer is started and the LED lighting fixture 80 luminosity is reduced to 0.9I; If the illuminance of the lifebuoy surface sensed by the illuminance sensor 40 continues to rise within 3 minutes, the illuminance of the LED lighting fixture 80 is further reduced to 0.9I (that is, the original 0.81I), so that the illuminance of the lifebuoy surface is not rapidly reduced, otherwise The photometric controller 50 determines whether the lifebuoy surface illumination difference within 3 minutes is >1lx, if otherwise the timer is reset to zero, if so, the LED illumination device 80 luminosity I is set to the minimum luminosity; the illuminance sensor 40 senses the lifebuoy surface Whether the illuminance drops by 2lx, if it continues to be sensed, if it is, multiply the LED illuminator 80 luminosity by 1.2 times, so that the LED lighting fixture 80 can be quickly illuminated to increase the lifebuoy surface illumination, and the timer is returned. And returned within three minutes when the buoy surface illuminance sensor sensing illuminance of 40 liters will be continued luminosity LED lighting fixture 80 and then reduced to 0.9I (formerly the 0.81I) continues the execution.

As described above, the lifebuoy surface illuminance controller 20 of the present invention can set the lifebuoy surface illuminance and the basic luminosity I of the LED lighting fixture 80 at the beginning, and the illuminance micro controller 50 increases the LED illumination when the illuminance rapidly drops. The illuminance of the luminaire 80 is such that the illuminance slowly rises. When the illuminance rises above the preset illuminance, the photometric microcontroller 50 reduces the illuminance of the LED illuminator 80 to gradually reduce the illuminance. Therefore, the lifebuoy surface illuminance controller of the present invention can automatically perform the control of the illuminance of the LED lighting device according to the illuminance of the lifebuoy surface, in addition to increasing the user's comfort. In addition, it can also reduce energy consumption, which is indeed more progressive than the conventional lifebuoy. The disclosure of the present invention is a preferred embodiment. Any change or modification of the present invention originating from the technical idea of the present invention and being easily inferred by those skilled in the art will not deviate from the scope of patent rights of the present invention.

In summary, the case, regardless of its purpose, means and efficacy, is labeling its technical characteristics that are different from the conventional ones, and its first creation is practical, and it is also in compliance with the new patent requirements, so please ask the reviewing committee to observe and pray I will be granted a patent at an early date.

30‧‧‧Printed circuit board

40‧‧‧illuminance sensor

50‧‧‧Photometric Microcontroller

60‧‧‧Input and marking devices

70‧‧‧Micro solar panels

80‧‧‧LED lighting

Claims (8)

A life control ring with a micro-control constant-brightness warning, comprising a lifebuoy surface illuminance controller and a lifebuoy, wherein the lifebuoy surface illuminance controller is included in the lifebuoy, the lifebuoy surface illuminance controller has at least: an illuminance sensor for Measuring the illuminance of the lifebuoy surface; a luminosity microcontroller is coupled to the illuminance sensor and has a timer; an input and indicator device is coupled to the photometric microcontroller for setting the illuminance and The basic illuminance of the LED lighting fixture and the data indicating the illuminance of the LED lighting fixture and the basic luminosity of the LED lighting fixture; a miniature solar panel coupled to the photometric micro-controller, capable of receiving the driving of the photometric micro-controller to supply electric energy The LED lighting fixture is described later; and an LED lighting fixture is coupled to the micro solar panel to receive the luminosity required for the illumination of the micro solar panel; and the luminosity microcontroller can be based on the illuminance sensor The detected lifebuoy surface illumination controls the illuminance of the LED lighting fixture to control the lifebuoy surface illumination within a preset illumination range. The lifebuoy of the micro-control constant-bright warning according to claim 1, further comprising a printed circuit board for carrying the illuminance sensor, the photometric micro-controller, the input and marking device, the micro solar panel and the LED Lighting fixtures. The life control ring of the micro-control constant-bright warning according to the first aspect of the patent application, wherein the photometric micro-controller further has a program to execute the LED lighting fixture Control of luminosity. The life control ring of the micro-control constant-light warning according to the first aspect of the patent application, wherein the input and marking device can be a keyboard or a plurality of buttons and a liquid crystal marking device. For example, the life control ring of the micro-control constant-light warning described in claim 4, wherein a plurality of buttons and liquid crystal marking devices can be combined into one touch input and marking device. The lifebuoy of the micro-control constant-light warning as described in claim 1 of the patent application, wherein the setting value of the timer is 3 minutes. For example, the life control ring of the micro-control constant-light warning described in claim 1 of the patent scope, wherein the illuminance range of the LED lighting device is between 0.9 and 1.2 basic luminosity. The lifebuoy of the micro-control constant-light warning as described in claim 1 of the patent application, wherein the starting illumination is 10 lx.