KR20020023793A - Lamp giving off smell - Google Patents

Abstract

PURPOSE: An aromatic odor generating lamp is provided to achieve a comfort indoor environment by emitting aromatic odor when the lamp is turned on. CONSTITUTION: A lamp(10) comprises a vacuum tube(12), a stabilizer(13), an upper case(14) and a lower case(16). The vacuum tube is supported by the upper case and lower case, and electrically connected to the stabilizer. The vacuum tube is inserted into a lamp socket, and the lower case has a spiral base(18) arranged at the lower end of the lower case. The upper case and the lower case are formed of an aromatic odor generating plastic which is obtained by inputting aromatic substance into the high temperature plastic material and injection molding the resultant structure, such that air gap formed between inner particles becomes large by a heat so as to emit an aromatic odor.

Description

Scented Lamp {LAMP GIVING OFF SMELL}

The present invention relates to a scented lamp, and more particularly, to a lamp that produces a scent when turned on.

Conventional lamps have a burning or burning odor due to heat generated from the lamp itself when used for a long time, which may cause contamination of indoor air, especially in an enclosed indoor space.

Another problem of the conventional lamp is that the stagnant air in the basement or the enclosed indoor space may smell bad after a long time, and it is troublesome to ventilate the indoor air by removing the indoor air through a vent or spraying air freshener. .

Accordingly, an object of the present invention is to provide a cover of a lamp that can maintain the indoor air comfortably by emitting aroma when the lamp is turned on to solve such a problem.

Another object of the present invention is to provide a cover of the lamp is aroma discharged by the heat generated from the lamp itself.

1 is a block diagram of a fragrant lamp according to the present invention.

2 is a diagram showing an application example according to another embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

10 lamp 12 vacuum tube

13 ballast 14 top case

16: lower case 18: base

20: light 22: reflector

The present invention relates to a fragrant lamp, the lamp comprising a vacuum tube and an upper case and a lower case for supporting the vacuum tube, wherein the material of the upper case is internal intermolecular by heat generated around the vacuum tube due to the lighting of the lamp It is characterized by the fragrance plastic made by injecting fragrance into the raw material of high temperature plastic so that the pores are enlarged and activated to release the fragrance.

The plastic raw material is characterized in that any one of PBT, PE, PP.

The fragrance is mixed with the plastic raw material, characterized in that the use of microencapsulated aromatic polymer fragrance to prevent evaporation during injection molding.

The material of the lower case is characterized in that the fragrance plastic.

The present invention is a lamp having a reflection shade reflecting light of the vacuum tube is provided with a reflection shade, the material of the reflection shade is a high temperature so that the internal molecular pores are increased and activated by the heat generated around the vacuum tube due to the lighting of the lamp to emit a scent It is characterized by the fragrance plastic made by injecting the fragrance into the plastic raw material of the injection molding.

Plastics generally include polystyrene, impact resistant polystyrene, polyethylene, polypropylene, and ABS resins.

Polystyrene and impact-resistant polystyrene have a standard value of plastic and are one of the best plastics for injection molding. However, general-purpose polystyrene is fragile and shock-resistant, and impact-resistant polystyrene has no transparency. The maximum operating temperature is below 90 ℃ and the surface is easy to scratch and oil resistance is not good. Next, in consideration of polyethylene and polypropylene, both of these resins are crystalline resins, and many of them are used, but there are many disadvantages in terms of molding. Both of them are extremely difficult to use in the manufacture of products requiring a large degree of molding shrinkage, and are mainly used for miscellaneous goods or containers that are used alone. In some cases, it is translucent in terms of color, it is difficult to print or paint clearly, and the ink adhesion is weak. For this reason, it is difficult to use it for industrial goods especially the product which places importance on external appearance. There are many kinds of ABS resins, and the properties of each kind are somewhat different, so it is difficult to collectively explain the uses. ABS resins have good appearance and good physical properties, and are therefore high-quality plastics used for exterior products such as industrial goods.

Plastics are organic compounds having a fairly large molecular weight and are usually solid in the final state, but are materials that can be freely formed by fluidizing under the action of heat or pressure.

Plastics currently produced industrially are very diverse. Most of them polymerize low-molecular compounds except those classified as natural polymers such as cellulose.

Plastic materials are mixtures of polymerized homologs having various molecular weights, and their average molecular weight has a close relationship with workability, physical properties and the like.

In addition, plastic has three-dimensional growth of molecules and has a crosslinked structure, and is largely classified into a thermosetting resin and a thermoplastic resin. The former does not fluidize even if it is heated once again, while the latter repeats fluidization and solidification by heating and cooling. For this reason, the former and the latter mold processing principles are completely different. In other words, the electron waits until it is completely unmelted and is removed from the mold before finally dissolving. The latter, however, uses the plasticity of heating to form, wait for cooling, then take out the product, and reuse the scrap, or recycle it. Among the major plastics, thermosetting resins include phenol resins, urea resins, melamine resins, alkyd resins, and polyurethane resins, and thermoplastics include vinyl chloride resins, acrylic resins, styrene resins, polyethylene, polypropylene, lolliamino resins, and poly Carbonate acetal resins;

Some of the properties of the plastics described above are as follows.

Polyethylene is currently produced by ethylene polymerization of naphtha (also called crude gasoline) as a raw material among various products obtained by distilling crude oil. The ethylene polymerization method is classified into a high pressure method, a medium pressure method and a low pressure method according to the degree of pressurization at the time of polymerization, and the properties of each polyethylene obtained by the polymerization method have a considerable difference. Types of polyethylene include HDPE, LDPE and LLDPE. Currently, the general bags or packaging materials we use are made of film through the process of extrusion molding polyethylene.

PBT is reinforced with glass fiber, inorganic filler and various additives. It is a highly functional engineering plastic with excellent moldability. It has a narrow melting temperature range and a high crystallization rate, so it can be molded within a short cycle time even with a general injection molding machine. Mechanical, chemical and electrical properties are well balanced.

PVC is used for the production of pipes such as straight resin, extruded products, high transparency films, and rigid sheets, and for general effects (matte or viscosity adjustment), and paste resin (Paste Resin). There is a thing used for the production of artificial leather, a wall paper, a flooring material (floor) such as

Recently, special fragrance plastics made by blending natural fragrances with such raw materials of plastics have been developed, and these fragrance plastics have a fragrance that lasts about 6 months to 1 year.

In addition, in order to further maintain the fragrance of the fragrance plastic as described above and to prevent evaporation of fragrances such as natural fragrances when blending natural fragrances into plastic raw materials, microencapsulation of fragrances is controlled to control the release amount of fragrances, thereby maintaining the fragrance sustainability It is being applied to various applications such as fragrant clothes, socks, ties, fragrant stamps, fragrant mobile phones, and fragrant paints.

As described above, the microencapsulated fragrance has a very good fragrance duration of about 2 to 3 years in the natural state by controlling the release of the fragrance, and has excellent heat resistance (430 ° C) and storage stability.

With reference to the accompanying drawings, the fragrant lamp according to the present invention will be understood by the embodiments described in detail below.

1 is a block diagram of a fragrant lamp according to the present invention, Figure 2 is a view showing an application example according to another embodiment of the present invention.

According to FIG. 1, the lamp 10 includes a vacuum tube 12, a ballast 13, an upper case 14, and a lower case 16, and the vacuum tube 12 includes an upper case 14 and a lower case 16. ), A spiral base 18 is formed at the bottom of the lower case 16 so that the ball is supported by the ballast and electrically connected to the ballast and inserted into the lamp socket (not shown).

As described above, the material of the upper case 14 and the lower case 16 is a fragrance plastic made by injecting fragrance into the raw material of high temperature plastic and injection molding so that the pores of the intermolecular molecules are enlarged and activated by heat, and the fragrance is emitted. Is configured using.

According to another embodiment according to FIG. 2, a material such as a reflector plate 20 of a general household lamp 18 is formed and used as the fragrance plastic.

Although the embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and the scope of the present invention extends to the range substantially equivalent to the embodiments of the present invention.

As can be seen from the above description, according to the present invention, there is an effect of keeping the indoor air comfortable at all times.

In addition, even if the indoor air can not be removed through the vents, such as odor generated due to stagnant air in the basement or the enclosed indoor space, it is not necessary to spray the indoor air by spraying a separate air freshener.

Claims (5)

In the lamp comprising a vacuum tube and an upper case and a lower case for supporting the vacuum tube, The material of the upper case is a fragrance plastic made by injecting a fragrance into the raw plastic material of high temperature so that the pores between the molecules are increased and activated by the heat generated around the vacuum tube due to the lighting of the lamp. Scented lamp to say. The method of claim 1, The plastic raw material is a fragrant lamp, characterized in that any one of PBT, PE, PP. The method of claim 1, The fragrance lamp is a fragrant lamp, characterized in that the use of the aromatic polymer fragrance microencapsulated to prevent evaporation during injection molding by mixing with the plastic raw material. The method of claim 1, The lower case is made of a fragrant lamp, characterized in that the fragrance plastic. In the lamp in which the reflector is integrally formed to reflect the light of the vacuum tube, In a lamp having a reflection shade reflecting light of a vacuum tube, the material of the reflection shade is a high-temperature plastic raw material such that the gap between the inside molecules is increased and activated by the heat generated around the vacuum tube due to the lighting of the lamp, and the fragrance is emitted. A fragrant lamp, characterized in that the fragrance plastic made by injecting fragrance into the injection molding.