JP2012252817A - Intelligent and energy saving led lamp having low light and total light emission - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an intelligent and energy saving LED lamp having a low light and total light emission.SOLUTION: The LED lamp has a lamp base 11 and a lamp head 111 at the bottom end of the lamp base, and an LED substrate 14 is installed inside the lamp base, while a plurality of LEDs 141 are installed at the top end. An infrared sensor 13 is installed inside the lamp base and an infrared sensor head 131 is installed at the top end. A lamp cap 15 is combined to the top end of the lamp base and a projecting cap 152 corresponding to the infrared sensor head is installed at the outer end face of the lamp cap. When the light of the outside environment is perceived sufficiently, the LEDs do not emit light, and when the light of the outside environment is insufficient and the infrared sensor head does not perceive movement of an object, the LEDs emit a prescribed light, whereas, when the light of the outside environment is insufficient and the infrared head perceives movement of the object, the LEDs emit total light.

Description

The present invention relates to an extremely energy-saving LED lamp, and more particularly to an intelligent and energy-saving LED lamp having low light and all-light emission.

Currently, energy conservation and carbon reduction are being addressed as global warming issues around the world, and scientists in various countries are developing energy-saving lamps to achieve energy-saving effects. Usually, some household lamp circuits are equipped with an infrared sensor to save energy. However, if the lamp circuit with low light and infrared sensor is not installed before moving in, the infrared sensor circuit will be placed on the wall surface. It will have to be worn on, and will adversely affect the living environment. On the other hand, in order to prevent the installed infrared sensor circuit from adversely affecting the living environment, electrical work, concrete work, paint work, or decoration work is required. is not. Moreover, since an energy-saving lamp cannot normally function as lighting at the time of a power failure, it is necessary to arrange | position an emergency lighting system as lighting at the time of a power failure in a general household.

Therefore, the present invention provides an intelligent and energy-saving LED lamp having low light and all-light emission in order to solve the above-described problems.

In order to achieve the above-described object, an intelligent and energy-saving LED lamp having low light and all-light emission according to the present invention has an opening at the top end, a lamp head at the bottom end, and an upper side of the lamp head. A lamp base having a built-in driver, a control board having a control circuit attached to the inside of the lamp base and electrically connected to the driver, and supported inside the lamp base An upper end surface facing the opening of the lamp base and a lower end surface facing the lamp head, and a plurality of LEDs are provided on the upper end surface. An LED substrate further including a through-hole penetrating the end surface and the lower end surface; provided in the lamp base; electrically connected to the control circuit; and an infrared sensing head at the top end The infrared sensing head passes through the through hole of the LED board and protrudes from the upper end surface of the LED board. When the light is detected, the infrared sensing head is turned off. Infrared sensing device including a sensing circuit that activates 100% of all the light when sensing, and a convex cap coupled to the top end of the lamp base, sealing the opening, and corresponding to the infrared sensing device on the outer end surface The plurality of LEDs do not emit light when there is sufficient light from the external environment, the light from the external environment is insufficient, and the infrared sensing head does not sense the movement of the object. In this case, when the driver drives the plurality of LEDs to emit light at a predetermined ratio, the light from the external environment is insufficient, and the infrared head senses the movement of the object, the plurality of L D provides the intelligence and energy saving LED lamp with low light and total light emitter that emits a total light.

According to the intelligent and energy-saving LED lamp having low-light and all-light emission according to the present invention, it is possible to supply power by combining with the lamp head of an existing indoor lamp, so that the replacement can be easily performed. Have In addition, the LED lamp is turned off during the daytime, emits light at a predetermined rate (for example, 30%) at night, and emits 100% of the light when the passer-by passes, thus improving energy saving and safety. be able to. Further, since the LED lamp can be used as a flashlight, it can be used during evacuation.

The element exploded view of the LED lamp of the 1st Example concerning the present invention is shown. The solid view of the LED lamp of FIG. 1 is shown. Sectional drawing of the LED lamp of FIG. 2 is shown. The exploded view of the LED lamp of 2nd Example which concerns on this invention is shown. Fig. 5 shows a three-dimensional view of the LED lamp of Fig. 4. Sectional drawing of the LED lamp of FIG. 5 is shown. The schematic diagram of the lamp cap of the other Example which concerns on this invention is shown. The schematic diagram of the use condition of the LED lamp of FIG. 5 is shown. The schematic diagram of the other use condition of the LED lamp of FIG. 5 is shown. The schematic diagram in which the sound wave transmitter is contained in the LED lamp which concerns on this invention is shown. The schematic diagram by which an imaging head is contained in the LED lamp which concerns on this invention is shown. The schematic diagram which applied this invention to the fluorescent lamp tube is shown. The schematic diagram which applied this invention to the horizontal projection type LED lamp tube is shown. The schematic diagram which applied this invention to the sidewalk light is shown. The schematic diagram which applied this invention to the park light is shown.

As shown in FIGS. 1 to 3, an intelligent and energy-saving LED lamp 1 having low light and all-light emission according to the first embodiment of the present invention includes a lamp base 11, a control board 12, and an LED board 14. And an infrared sensing device 13 and a lamp cap 15. The lamp base 11 is preferably a container-type body so that it can be easily grasped by hand. The amplifier base 11 has an opening 110 at the top end and a lamp head 111 at the bottom end. The lamp base 11 includes a driver 113 located above the lamp head. On the inner wall at the top end of the lamp base 11, a staircase portion 114 is provided in a ring.

The control board 12 is attached to the inside of the lamp base 11 so as to be supported, and is electrically connected to the driver 113. In addition, a control circuit for controlling the driving of the driving clothes 113 is provided on the control board 12.

The LED substrate 14 is provided so as to be supported inside the lamp base 11 by the step portion 114, is electrically connected to the control circuit of the control substrate 12, and the upper end surface 143 facing the opening 110 of the lamp base 11 and the lamp head 111. A plurality of light emitting diodes (LEDs) 141 are provided on the upper end surface 143. The LED substrate 14 further includes a through hole 142 that penetrates the upper end surface 143 and the lower end surface 144. In this embodiment, the LEDs 141 are distributed around the through hole 142 around the through hole 142.

The infrared sensing device 13 is provided inside the lamp base 11 and is electrically connected to the control circuit. In this embodiment, the infrared sensing device 13 is coupled to the lower end surface 144 of the LED board 14, and an infrared sensing head 131 is provided at the top end. The infrared sensing head 131 passes through the through hole 142 of the LED board 14, and the LED It protrudes from the upper end surface 143 of the substrate 14. Infrared sensing device 13 includes a sensing circuit that turns off when sensing light, activates low light when there is no ambient light, and activates 100% of all light when infrared senses movement of an object, ie The infrared sensing device 13 can sense the brightness of the external environment, convert a light signal into an electrical signal, and sense the movement of an object in the external environment.

The lamp cap 15 is coupled to the top end of the lamp base 11, seals the opening 110, and is provided with a circular convex cap 152 corresponding to the infrared sensing device 13 on the outer end surface. In this embodiment, the convex cap 152 is provided at the center of the lamp cap 15 and is integrally formed with the lamp cap 15. However, the convex cap 152 is not limited to the center of the lamp cap 15 and may be detachably coupled to the lamp cap 15.

4 to 6 show an LED lamp 1 according to a second embodiment of the present invention. Similarly, the LED lamp 1 of this embodiment includes a lamp base 11, a control board 12, an LED board 14, an infrared sensing device 13, and a lamp cap 15. The lamp base 11 has a long cylindrical shape, and a battery chamber 112 for accommodating the rechargeable battery 16 is provided on a side wall. The control board 12 is provided with a battery conversion switch 121 electrically connected to the battery 16 and a battery lid 17 for covering the battery chamber 112. A plurality of fixing columns 115 for mounting and fixing the control board 12 are provided inside the bottom end of the lamp base 11. A plurality of convex lenses 151 corresponding to the LEDs 141 are provided on the outer end surface of the lamp cap 15. These convex lenses 151 are distributed around the convex cap 152 around the convex cap 152. However, the convex lens 151 is not limited to the periphery of the convex cap 152. As shown in FIG. 7, the convex cap 152 and the corresponding infrared detecting device 13 are provided on one side away from the center, and the convex lens 151 and the corresponding LED 141 are provided. May be provided on the other side away from the center. Further, each convex lens 151 is a convex lens capable of adjusting light or focus, and the lower end surface of the convex lens 151 is formed by mist processing or application of fog paper so that the light is uniform.

As shown in FIG. 8, the LED lamp 1 according to the present invention is supplied with power by inserting the lamp head 111 of the lamp base 11 into a socket when actually implemented. After power is supplied to the LED lamp 1, the control circuit of the control board 12 controls whether or not the LED 141 needs to emit light based on whether or not the light in the external environment is sufficient. That is, the infrared sensor 13 turns off the power of the LED 141 under the control of the control circuit on the control board 12 when detecting that the light of the external environment is sufficient (for example, daytime). When the light of the external environment is insufficient (for example, at night) and the infrared detection head 131 is not detecting movement within the human detection range, the driver 113 causes the LED (SMD) 141 to be set to a predetermined ratio (for example, 10%). To 50%). On the other hand, when the light in the external environment is insufficient (for example, at night) and the infrared sensing head 131 senses movement within the human sensing range, the driver 113 drives the LED 141 to emit 100% of all light. The light from the LED 141 can enhance the illumination effect by the convex lens 151 of the lamp cap 15. Further, when a person moves away from the sensing range of the infrared sensing head 131, the LED 141 is automatically recovered to 10% to 50% visible light, and energy saving and safety effects can be achieved. Further, when the LED lamp 1 is turned on to the indoor power source, the battery 16 is charged. On the other hand, when the indoor power source is turned off, the battery 16 is necessary for the light emission of the LED 141 in order to perform the illumination function described above. Power can be supplied, which allows the user to get favorable lighting on the spot. Furthermore, the battery 16 can be turned off by the battery conversion switch 121.

As shown in FIG. 9, when a lighting installation is required at the time of a power failure, the LED lamp 1 according to the present invention can be removed from the socket and used as a flashlight.

The LED lamp 1 according to the present invention has the following advantages.
1. The lamp head 111 of the LED lamp 1 can be combined with a general lamp socket, and it is not necessary to install an infrared detector by wiring work, and it is also necessary to decorate electrical work, paint work or concrete work for aesthetics. This eliminates the need for trouble.
2. The LED lamp 1 generates visible low light and high visible light by determining whether the light from the outside is sufficient via the infrared sensing device 13 in order to maximize the energy saving effect. Can do. Accordingly, the LED lamp 1 according to the present invention is configured as an inside / outside light of a building gate, an external light of a garage, an external light of a garage, an external light of a rear gate, and a hallway light. Can improve safety for people.
3. In the event of a power failure, power can be supplied by the battery 16, and the location of the LED lamp 1 can be easily identified even in an emergency situation, so safety can be improved.

The LED lamp 1 according to the present invention may have a plurality of embodiments. 10, the LED lamp 1 according to the present invention further includes a sound wave transmitter 181, a sound wave receiver 182, and an LED indicator 183, and the sound wave transmitter 181 is provided on the lamp base 11 and detects infrared rays. The sound wave receiver 182 and the LED indicator 183 are electrically connected to the 100% all-optical circuit of the device 13 and the sound wave receiver 182 and the LED indicator 183 are in appropriate positions corresponding to the sound wave transmitter 181 (for example, the LED lamp 1 is attached to the door as a front light). It shows how it is attached. As a result, when the LED 141 emits 100% of all light, the sound wave receiver 182 receives a signal from the sound wave transmitter 181 and the LED indicator 183 blinks as a warning light, so that someone outside the gate Can be displayed. 11, the LED lamp 1 according to the present invention includes an imaging head 191 and a display 192 electrically connected to the imaging head 191. The imaging head 191 is provided on the lamp base 11 and serves as a warning. A state in which an image of the external environment is taken and displayed on the display 192 is shown. 12 shows a state in which the technical feature of the present invention is applied to a fluorescent lamp type LED lamp tube, and FIG. 13 shows a state in which the technical feature of the present invention is applied to a lateral projection type LED lamp. 14 and 15 show how the technical features of the present invention are applied to sidewalk lights or park lights, respectively.

As described above, according to the present invention, a lamp base having an opening at the top end and a lamp head at the bottom end and having a built-in driver located above the lamp head is supported inside the lamp base. A control board having a control circuit that is detachably mounted and electrically connected to the driver; and a support board that is supported in the lamp base and electrically connected to the control circuit; An LED substrate including a plurality of LEDs provided on the upper end surface, and further including a through hole penetrating the upper end surface and the lower end surface; and Provided inside, electrically connected to the control circuit, provided with an infrared sensing head at the top, the infrared sensing head passing through the through hole of the LED board, Infrared sensing that includes a sensing circuit that projects to the end face, turns off when sensing light, activates low light when there is no ambient light, and activates 100% of all light when infrared senses movement of an object A lamp cap that is coupled to the top end of the lamp base, seals the opening, and is provided with an intelligent convex cap on the outer end surface corresponding to the total sensing light, when there is sufficient light in the external environment When the plurality of LEDs do not emit light, the light of the external environment is insufficient, and the infrared sensing head does not sense the movement of the object, the driver causes the plurality of LEDs to emit light at a predetermined rate. Intelligent and energy-saving with low light and full light emission that the plurality of LEDs emit all light when the light of the external environment is deficient and the infrared head senses the movement of the object LED It is an ingredients.

In addition, a plurality of convex lenses corresponding to the LEDs for enhancing light from the LEDs are further provided on the outer end surface of the lamp cap, a battery chamber is provided on the side wall of the lamp base, and a rechargeable battery is accommodated in the battery chamber. Shall be.

The apparatus further includes a sound wave transmitter provided on the lamp base and electrically connected to a 100% all-optical circuit of the infrared sensing device, a sound wave receiver, and an LED display light. When the sound wave is emitted, the sound wave receiver receives a signal from the sound wave transmitter, and the LED display light blinks.

The imaging head further includes an imaging head and a display device electrically connected to the imaging head, and the imaging head is provided on the lamp base and captures an image of the external environment.

According to the intelligent and energy-saving LED lamp having low-light and all-light emission according to the present invention, it is possible to supply power by combining with the lamp head of an existing indoor lamp, so that the replacement can be easily performed. Have In addition, the LED lamp is turned off during the daytime, emits light at a predetermined rate (for example, 30%) at night, and emits 100% of the light when the passer-by passes, thus improving energy saving and safety. be able to. Further, since the LED lamp can be used as a flashlight, it can be used during evacuation.

DESCRIPTION OF SYMBOLS 1 Lamp 11 Lamp base 111 Lamp head 112 Battery chamber 113 Driver 114 Stage part 115 Fixed column 12 Control board 121 Battery conversion switch 13 Infrared sensing device 131 Infrared sensing head 14 LED board 141 LED
142 Through-hole 15 Lamp cap 151 Convex lens 152 Convex cap 16 Battery 17 Battery lid 181 Sonic transmitter 182 Sonic receiver 183 LED display 191 Imaging head 192 Display

Claims (4)

A lamp base having an opening at the top end, a lamp head at the bottom end, and a built-in driver located above the lamp head;
A control board having a control circuit mounted supportably within the lamp base and electrically connected to the driver;
The lamp base is supported inside, is electrically connected to the control circuit, includes an upper end surface facing the lamp base opening and a lower end surface facing the lamp head, and the upper end surface includes a plurality of An LED substrate that is provided with LEDs and further includes a through hole penetrating the upper end surface and the lower end surface;
Provided inside the lamp base, electrically connected to the control circuit, provided with an infrared sensing head at the top, and passing through the through hole of the LED board, the infrared sensing head projects to the upper end surface of the LED board. An infrared sensing device including a sensing circuit that turns off when sensing light, activates low light when there is no ambient light, and activates 100% of all light when infrared senses movement of an object;
A lamp cap that is coupled to the top end of the lamp base, seals the opening, and is provided with an intelligent convex cap on the outer end surface corresponding to the detected total light;
With
When there is sufficient light from the external environment, the plurality of LEDs do not emit light, and there is insufficient light from the external environment, and when the infrared sensing head does not sense the movement of the object, the driver The LEDs are driven to emit light at a predetermined rate, and when the light of the external environment is insufficient and the infrared head senses the movement of the object, the plurality of LEDs emit all light. And intelligent and energy saving LED lamp with all-light emission. A plurality of convex lenses corresponding to the LED for enhancing the light from the LED are further provided on the outer end surface of the lamp cap, a battery chamber is provided on the side wall of the lamp base, and a rechargeable battery is accommodated in the battery chamber. The intelligent and energy-saving LED lamp having low light and all-light emission according to claim 1. The lamp base further includes a sound wave transmitter, a sound wave receiver, and an LED display light that are electrically connected to a 100% all-light circuit of the infrared sensing device, and the LED emits 100% of all light. 3. The intelligence and energy saving with low light and all light emission according to claim 2, wherein the sound wave receiver receives a signal from the sound wave transmitter and the LED indicator light blinks. LED lamp. The imaging head according to claim 2, further comprising an imaging head and a display device electrically connected to the imaging head, wherein the imaging head is provided on the lamp base and captures an image of an external environment. Intelligent and energy saving LED lamp with low light and full light emission.

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