With the development of the times, the consumption level of people is gradually increasing. At the same time, people's entertainment methods are beginning to diversify, especially for modern young people. As a result, different kinds of electronic products are starting to be in people's lives, and the booming Electronic Cigarette industry reflects this.
Described including the upper shell, the upper shell at the top of the smoke outlet, as described in the bottom of the upper shell with airway, described with the smoke outlet in the airway and also to match the upper shell, the lower part of the shell described the airway in the direction of the lower shell extension, as described in the lower shell near one end of the upper shell is equipped with oil mouth, described the lower shell with batteries, described at the bottom of the bottom shell has come in The air port is provided with an oil storage bin in the lower shell, and the air passage passes through the oil storage bin and is provided with a heating atomization bin at one end away from the smoke outlet. The utility model has beneficial effects: it can meet the smoking habit of different users, avoid the premature end of the use experience caused by excessive consumption of smoke oil, and indirectly prolong the service time and life of the product.
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LED product selection guide application direction
LED product selection guide application direction, currently mainly used in six aspects.
1. Building exterior lighting Projecting a certain area of ​​a building is nothing more than using a round head with a beam angle and a square-headed floodlighting fixture, which is completely consistent with the traditional cast light fixture concept. However, due to the small and thin LED light source, the development of linear projection lamps has undoubtedly become a highlight of LED projection lamps, because many buildings do not have a place to place traditional spotlights. It is easy to install, can be installed in a vertical or vertical direction, and is better integrated with the surface of the building, bringing a new lighting vocabulary to the lighting designer and expanding the creative space. It will also have an impact on the lighting practices of modern and historic buildings.
2, landscape lighting Because LED is not like the traditional lamp source is mostly glass bulb, it can be a good organic combination with urban street furniture. It can be illuminated in the city's leisure spaces such as paths, stairs, decks, waterfronts, and gardening. For flowers or low shrubs, LEDs can be used as a light source for illumination. LED recessed floodlights are particularly popular. The fixed end can be designed as a plug-in type, which is easy to adjust depending on the height of the plant.
3. Marking and indicating lighting needs to be space-limited and guided, such as the separation of road pavement, local lighting of stair steps, and indication lighting for emergency exits. LED self-illuminating buried lights with appropriate surface brightness can be used or embedded. Vertical wall luminaires, such as ground guide lights in the theater auditorium or lights on the side of the seat, and guide lights on the inner floors of the mall. In addition, compared with neon lights, LEDs are low-pressure, have no fragile glass, and do not increase the cost due to bending during production. It is worthy of being promoted in logo design.
4, indoor space display lighting In terms of lighting quality, because the LED light source has no heat, ultraviolet and infrared radiation, no damage to the exhibits or goods, compared with the traditional light source, the lamp does not need additional filter device, the lighting system is simple, the cost Low cost and easy to install. Its precise lighting can be used as a substitute for museum fiber optic lighting. Commercial lighting metropolis uses colored LEDs. Interior white LEDs combined with interior decoration provide auxiliary lighting for indoors. Concealed light strips can use LEDs, which is especially beneficial for low spaces.
5, entertainment venues and stage lighting due to the dynamic, digital control of color, brightness and dimming of LED, lively saturated color can create static and dynamic lighting effects. From white light to any color in the full spectrum, the use of LEDs opens up new ideas in the lighting of such spaces. Long-life, high-lubricity maintenance (90% lumens after 10,000 hours) reduces maintenance costs and frequency of lamp replacement compared to 50-250 hours of PAR and metal halide lamps. In addition, the LED overcomes the phenomenon of color shift after the metal halide lamp is used for a period of time. Compared to PAR lamps, there is no heat radiation, which makes the space more comfortable. At present, the application of LED color decorative wall surface in catering buildings has become a common practice.
6, video screen full color LED display is the most attractive outdoor large-scale display device in the world, using advanced digital video processing technology, unparalleled large area and ultra-high brightness. According to different indoor and outdoor environments, different specifications of illuminating pixels are used to achieve different brightness, color and resolution to meet various purposes. It can dynamically display graphic animation information, and use multimedia technology to play various multimedia files. The most influential LED display in the world, which is the New York Stock Exchange of Manhattan Times Square, uses a total of 18,677,760 LEDs and an area of ​​10,736 square feet. The screen can be divided into multiple screens, and at the same time, the market of Wall Street stocks is presented to the public at a glance. In addition, the Aurora International Headquarters, which is located in the Lujiazui Financial Center in Pudong, Shanghai, has a 100m long LED screen with a total area of ​​3,600 square meters. It is the first in the world. 