WO2018000161A1

WO2018000161A1 - Environment-friendly and energy-saving lamp

Info

Publication number: WO2018000161A1
Application number: PCT/CN2016/087376
Authority: WO
Inventors: 康丰生
Original assignee: 康丰生
Priority date: 2016-06-27
Filing date: 2016-06-27
Publication date: 2018-01-04

Abstract

An environment-friendly and energy-saving lamp, comprising a lamp installation base (1). The upper part of the lamp installation base (1) is provided with a limiting slot (2). A hook (3) used for hanging a lamp is fixedly installed in the limiting slot (2). The environment-friendly and energy-saving lamp uses a combined lamp cover plate (8), so that the lamp is more convenient to disassemble, assemble and use. Furthermore, the lamp cover plate (8) is installed by means of a rotating shaft (7), and is driven by a winder (10) to perform angle adjustment, so that the irradiation angle of light can be autonomously adjusted, and people's autonomous use is facilitated. In addition, by additionally providing a reflective plate (12) on the inner sidewall of the lamp cover plate (8), the light can be effectively reused, and light intensity is enhanced, so that energy can be fully and effectively used, and the lamp is more energy efficient and environmentally friendly.

Description

An environmentally friendly energy-saving lamp

Technical field

The invention relates to the field of environmental protection lighting, in particular to an environmentally-friendly and energy-saving lamp with adjustable angle and light intensity.

Background technique

A luminaire is an appliance that transmits, distributes, and changes the light distribution of a source, including all components required to secure and protect the source, except for the source, and the wiring accessories necessary to connect to the power source. Modern fixtures include home lighting. , commercial lighting, industrial lighting, road lighting, landscape lighting, special lighting, etc. Home lighting emerged from the birth of electricity, the earliest incandescent bulbs, and later developed into fluorescent tubes, and later to the energy-saving lamps, halogen lamps, tungsten halogen lamps, gas discharge lamps and LED special materials lighting, etc., most of the lighting It is still developing under the development of these light sources, such as from electric lamp holders to fluorescent lamp holders to various types of process lighting. Due to the increasing emphasis on the use of energy by modern people, the concept of environmentally-friendly and energy-saving lighting has become the main condition for everyone to purchase products. At present, most of the lighting fixtures in the family life are used with the lampshade, but the lampshades are mostly light-transmissive, which is very easy to cause unnecessary loss of light, and the lampshade is mostly formed into a single structure, so that the illumination angle of the light is very high. Single, is not conducive to the effective use of energy, and is not convenient for people to use.

Summary of the invention

The technical problem solved by the invention is to overcome the defects of the prior art and provide an environmentally-friendly and energy-saving lamp with adjustable angle and illumination intensity. The environmental protection and energy-saving lamp has the characteristics of simple structure, convenient use, adjustable illumination area and high energy-saving illumination intensity.

To achieve the above object, the present invention provides the following technical solution: an environmentally-friendly and energy-saving lamp, including a lamp The upper part of the lamp mounting base is provided with a limit card slot, and the hook of the limit card slot is fixedly mounted with a hook for lifting the lamp, and the lower part of the lamp mounting base is fixedly mounted with the lamp mounting base a mounting hole is defined in a middle portion of the bottom surface of the lamp mounting base, and the lamp mounting base is fixedly mounted with the lighting device through the mounting hole, and a plurality of rotating shafts are fixedly mounted on the outer side of the lamp mounting base, and the lamp mounting base is rotated and mounted through the rotating shaft There is a lamp cover plate, and a lower limit portion is fixedly mounted on an outer lower portion of each of the lamp cover plates, and a plurality of reels are fixedly mounted on the upper side of the lamp mounting base, and a coil is wound around a middle portion of the reel The other end of the rope is wound around the inside of the limiting member, and the inner side of the luminaire cover plate is fixedly mounted with a reflector.

Preferably, the lamp mounting base is a plate-shaped cube, and a groove for fixing the rotating shaft is disposed on the outer side of the lamp.

Preferably, the number of the rotating shafts, the number of the limiting members, the number of the lamp cover plates and the number of the winders are all the same as the number of sides of the lamp mounting base, and not less than three.

Preferably, the luminaire cover plate is a plate-shaped cube, and a side that is rotatably connected to the rotating shaft is provided with a semi-circular chamfer.

Preferably, the limiting member is an annular cube and is integrally formed with the lamp cover plate.

Preferably, the luminaire cover plate is a plate-shaped cube, and a side provided with a semi-circular chamfer is internally provided with a slot rotatably connected to the rotating shaft.

Preferably, the illumination lamp is an LED energy-saving lamp.

Preferably, the inner side of the lamp cover plate is provided with a card slot for fixing and installing the reflector.

Preferably, the limiting card slot is a convex cube groove, wherein the lower end of the hook is provided with a protrusion corresponding to the limiting card slot.

Compared with the prior art, the beneficial effects of the present invention are:

The environmentally-friendly and energy-saving lamps with adjustable angle and light intensity are adopted by the side of the combined lamp cover plate. The type of lamp makes the disassembly and assembly of the lamp more flexible. At the same time, the lamp cover plate is installed through the rotating shaft, and the angle of the lamp cover plate is adjusted by the winder, so that the illumination angle of the light can be adjusted independently, which is convenient for people to use independently. . At the same time, by adding a reflector on the inner side wall of the lamp cover plate, the light can be reused effectively, and the light intensity can be improved, so that the energy can be fully and effectively utilized, and the energy conservation and environmental protection are more effective.

DRAWINGS

The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:

Figure 1 is a schematic side view of the present invention;

Figure 2 is a top plan view of the present invention.

In the picture: 1 lamp mounting base, 2 limit card slot, 3 hooks, 4 lamp mounting base, 5 mounting holes, 6 lighting, 7 rotating shaft, 8 lamp cover, 9 limit parts, 10 reel, 11 Rope, 12 reflectors.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Referring to FIG. 1-2, the present invention provides an environmentally-friendly and energy-saving lamp, comprising a lamp mounting base 1 . The upper part of the lamp mounting base 1 defines a limit card slot 2 , and the limit card slot 2 is fixedly mounted inside. There is a hook 3 for hoisting the luminaire. The lower part of the luminaire mounting base 1 is fixedly mounted with a luminaire mounting base 4, and a mounting hole 5 is defined in a middle portion of the bottom surface of the luminaire mounting base 4, and the luminaire mounting base 4 passes through the mounting hole 5. The illuminating lamp 6 is fixedly mounted, and the outer side of the luminaire mounting base 4 is fixedly mounted with a plurality of The rotating shaft 7, the lamp mounting base 4 is rotatably mounted with the lamp cover plate 8 through the rotating shaft 7, and the outer lower portion of each of the lamp cover plates 8 is fixedly mounted with the limiting member 9, and the lamp mounting base 4 is fixedly mounted above The reel 10 is wound around the middle of the reel 10 with a rope 11 . The other end of the reel 11 is wound around the inside of the limiting member 9 . The inner side of the luminaire cover 8 is fixedly mounted with a reflector 12 . The lamp mounting base 4 is a plate-shaped cube, and a groove for fixing the rotating shaft 7 is opened on the outer side.

The number of the rotating shafts 7, the number of the limiting members 9, the number of the lamp cover plates 8, and the number of the winders 10 are all the same as the number of sides of the lamp mounting base 4, and are not less than three.

The luminaire cover plate 8 is a plate-shaped cube, and a side that is rotatably coupled to the rotating shaft 7 is provided with a semi-circular chamfer. The limiting member 9 is an annular cube and is integrally formed with the lamp cover plate 8.

The luminaire cover plate 8 is a plate-shaped cube, and a side having a semi-circular chamfer is internally provided with a slot which is rotatably connected to the rotating shaft 7.

The illumination lamp 6 is an LED energy-saving lamp. The inner side of the lamp cover plate 8 is provided with a card slot for fixing the reflector 12, and the limit card slot 2 is a convex cube groove, wherein the lower end of the hook 3 is provided with a limit The corresponding position of the card slot 2 is a convex body.

LED energy-saving lamps are rich in variety, and there are basically three types in the market:

One type: LED energy-saving lamps made of straw-type low-power LEDs, the power supply adopts a RC circuit. The straw hat type LED is extended by the LED package form, and the epoxy resin package makes the LED chip unable to dissipate heat. The light decay is serious. Many white LEDs become high in color temperature after a period of use, and gradually become blue. It becomes dim. This type of LED energy-saving lamp products is a transitional product with low price and poor quality.

The second category: LED energy-saving lamps made of 3528 or 5050 patch medium and small power LEDs, the power supply is also generally used to resist the capacitance and step-down circuit. Compared with the straw hat type LED, the chip LED has a slightly better heat dissipation, and has a heat-conducting substrate in combination with the aluminum substrate. It can export a part of the heat. But because it still ignores the heat of the LED, very Multi-medium power SMD LED energy-saving lamps, no heat sink, still use plastic casing, the light fade is still serious. The RC is used to reduce the voltage of the grid, the current is fluctuating, the brightness is fluctuating, the price is moderate, and the quality is slightly better.

Three types: LED energy-saving lamps made of high-power SMD LEDs, the power supply generally uses a constant current isolation circuit, that is, there is a constant current, such as 5W LED, usually using 5 1 watt LED chips, connected in series, using constant 300mA current source, wide voltage power supply, when the power grid fluctuates, the current does not change, the luminous flux is the brightness is kept constant, 5 patch LEDs are soldered on the aluminum substrate, and the aluminum substrate is combined with the heat sink to use heat. Dissipate in time and quickly to ensure that the temperature of the LED chip is lower than the allowable junction temperature of the LED, thus ensuring the true and effective life of the LED energy-saving lamp. Such LED lamps are expensive and of good quality, and are also the development direction of LED energy-saving lamps. Such an LED energy saving lamp can be used as the illumination lamp of the present invention.

Working principle: When people use the lighting fixture, first install it with the wall through the hook 3, and then illuminate through the lighting lamp 6 under the luminaire mounting base 4. When people need to adjust the lighting angle, they can pass the winding The device 10 controls the length of the retractable rope 11 to adjust the angle of the lamp cover plate 8, thereby controlling the change of the illumination area, which is more convenient for people to use, and adopts the method of adding the reflector 12 on the inner side of the lamp cover plate 8 The light generated by the light 6 is reflected to avoid waste of energy, and at the same time, the illumination intensity is increased, so that the lamp is more energy-saving and environmentally friendly.

The embodiments of the present invention have been described above with reference to the drawings, but the present invention is not limited to the specific embodiments described above, and the specific embodiments described above are merely illustrative and not restrictive, and those skilled in the art In the light of the present invention, many forms may be made without departing from the spirit and scope of the invention as claimed.

Claims

An environmentally-friendly and energy-saving lamp comprises a lamp mounting base (1), characterized in that: an upper portion of the lamp mounting base (1) defines a limit card slot (2), and the inside of the limit card slot (2) A hook (3) for hoisting the luminaire is fixedly mounted, and a luminaire mounting base (4) is fixedly mounted on a lower portion of the luminaire mounting base (1), and a mounting hole is opened in a middle portion of the bottom surface of the luminaire mounting base (4) (5) The lamp mounting base (4) is fixedly mounted with an illumination lamp (6) through a mounting hole (5), and a plurality of rotating shafts (7) are fixedly mounted on an outer side of the lamp mounting base (4), and the lamp mounting base ( 4) The luminaire cover plate (8) is installed by rotating the rotating shaft (7), and the outer lower part of each luminaire cover plate (8) is fixedly mounted with a limiting member (9), and the luminaire mounting base (4) is fixedly mounted above. There are a plurality of reels (10), a middle portion of the reel (10) is wound with a rope (11), and the other end of the rope (11) is wound around the inside of the limiting member (9). A reflector (12) is fixedly mounted on the inner side of the lamp cover plate (8).
The environmentally-friendly and energy-saving lamp according to claim 1, characterized in that: the lamp mounting base (4) is a plate-shaped cube, and a groove for fixing the rotating shaft (7) is opened on the outer side.
The environmentally-friendly and energy-saving lamp according to claim 1, characterized in that the number of the rotating shafts (7), the number of the limiting members (9), the number of the lamp cover plates (8) and the number of the winders (10) Both are equal to the number of sides of the lamp mounting base (4), and are not less than three.
The environmentally-friendly energy-saving lamp according to claim 1, characterized in that the lamp cover plate (8) is a plate-shaped cube, and a side that is rotatably connected to the rotating shaft (7) is provided with a semi-circular chamfer.
The environmentally-friendly and energy-saving lamp according to claim 1, characterized in that the limiting member (9) is an annular cube and is integrally formed with the lamp cover plate (8).
The environmentally-friendly energy-saving lamp according to claim 1, characterized in that the lamp cover plate (8) is a plate-shaped cube, and one side of the semi-circular chamfer is internally provided with a rotational connection with the rotating shaft (7). Slot.
The environmentally-friendly and energy-saving lamp according to claim 1, characterized in that the illumination lamp (6) is an LED energy-saving lamp.
The environmentally-friendly and energy-saving lamp according to claim 1, characterized in that: the lamp cover plate (8) The inside of the card is provided with a card slot for fixing the reflector (12).
The environmental protection energy-saving lamp according to claim 1, wherein the limit card slot (2) is a convex cube groove, wherein the lower end of the hook (3) is disposed corresponding to the limit card slot (2) The convex body.