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Lampblack-preventing illumination lamp and range hood

A lighting fixture and oil fume prevention technology, which is applied in the direction of oil fume removal, lighting devices, lighting devices, etc., can solve the problems of affecting lighting effects, increasing product costs and manufacturing process difficulties, and lighting lamp electric shocks, so as to eliminate hidden dangers of electric leakage and eliminate contact Bad, good lighting effects

Pending Publication Date: 2019-12-31
VATTI CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the range hood is used for a period of time, a large amount of oil will condense on the surface of the lighting lamp, which will not only seriously affect the lighting effect, but also because there are gaps and dead angles in the installation structure between the lamp and the hood, the gaps and dead angles are easy to hide dirt. The cleaning process is very troublesome, and water or other cleaning solvents are bound to be used in the cleaning process. There is a major safety hazard of electric shock caused by water ingress in the lighting lamp during cleaning.
[0003] In addition, after the lighting lamp is installed in the whole machine, the back of the lighting lamp is also vulnerable to the invasion and penetration of oil pollution inside the whole machine, resulting in hidden dangers such as poor lighting, electric leakage or short circuit.
In order to solve the oil leakage accident inside the lighting lamp, designers often adopt measures such as applying sealant along the circumference of the back of the lighting lamp, riveting the lamp shell or adding an oil separator box, etc. Such design solutions will not only increase the product The cost and manufacturing process are difficult, and it brings great inconvenience to the disassembly and maintenance of the later lighting lamps

Method used

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  • Lampblack-preventing illumination lamp and range hood
  • Lampblack-preventing illumination lamp and range hood
  • Lampblack-preventing illumination lamp and range hood

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as Figure 1-6 As shown, an oil fume-proof lighting fixture includes a panel 1 with a smoke inlet 11 and a lighting lamp assembly 2 , wherein the panel 1 is provided with at least one light-transmitting area 12 . The lighting lamp assembly 2 includes a light emitting module 20, a lamp mounting plate 21 and a protective lamp housing 22 with an opening on one side. The light emitting module 20 is installed in the protective lamp housing 22. The opening 2101 for light to pass through corresponds to the light-transmitting area 12 and its area is smaller than the opening area of ​​the protective lamp housing 22 . The protective lamp housing 22 is connected to the lamp mounting plate 21 and covers the opening 2101 . When the light-emitting module 20 is turned on, the light passes through the opening 2101 and the light-transmitting area 12 to realize the lighting function, or when the light-emitting module 20 is in a non-working state, the lighting assembly 2 is invisible...

Embodiment 2

[0045] Such as Figure 7-8 As shown, a range hood in this embodiment includes a smoke collection hood 5 and an oil cup 6 with an open top. The smoke collection hood 5 has an opening on one side, and the opening is inclined from bottom to top. The oil cup 6 is detachably installed on the bottom outside of the fume collecting hood 5 . There is also an oil fume-proof lighting fixture as in Embodiment 1, the panel 1 is installed at the opening of the smoke collection hood 5 and its lower end faces the inside of the oil cup 6, and the installation panel 1 of the lighting assembly 2 faces the inside of the smoke collection hood 5 In this way, the panel 1 is inclined from bottom to top, so that oil can flow down along the side walls of the panel 1 and the protective lamp housing 22 and collect in the oil cup 6, preventing oil from dripping onto the stove.

[0046] In the range hood of this embodiment, the light transmission area 12 is integrally formed with the panel 1, and the ligh...

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PUM

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Abstract

The invention discloses a lampblack-preventing illumination lamp. The lamp comprises a panel with a lampblack inlet, and a light, wherein the panel is provided with a light permeable area; the light component comprises a light emitting module, a lamp installation plate and a protective lamp shell with an open side; the light emitting module is installed in the protective lamp shell; the lamp installation plate is connected with the back of the panel and provided with a hole through which light passes; the hole is corresponding to the light permeable area; and the protective lamp shell is connected with the lamp installation plate and covers the hole. According to the illumination lamp provided by the invention, oil contamination cannot permeate into the protective lamp shell, the light emitting module is effectively protected against influence of the oil contamination, the hidden dangers such as bad contact, electric leakage or short circuit can be eliminated, and the lighting effect is good; and in addition, the light is installed on the back of the panel, so that the illumination lamp is elegant in appearance, and thus the panel and the light permeable area are more convenient and safer to clean, and the hidden danger of electric leakage existing during a cleaning process of the light permeable area is completely eradicated.

Description

technical field [0001] The invention relates to the technical field of kitchen appliances, in particular to an oil fume-proof lighting fixture and a range hood. Background technique [0002] Lighting lamps are one of the core components of range hoods. How to prevent condensation pollution and intrusion of oil fumes during use has always puzzled users and R&D personnel. After the range hood is used for a period of time, a large amount of oil will condense on the surface of the lighting lamp, which will not only seriously affect the lighting effect, but also because there are gaps and dead ends in the installation structure between the lamp and the hood, the gaps and dead ends are easy to hide dirt. Dirt, the cleaning process is very troublesome, and water or other cleaning solvents are bound to be used in the cleaning process, and there is a major safety hazard of electric shock caused by water entering the lighting lamp during cleaning. [0003] In addition, after the ligh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V15/00F21V33/00F24C15/20F21Y115/10
CPCF21S8/00F21V15/005F21V33/0044F21Y2115/10F24C15/2064
Inventor 陈建伟梁之博罗锦松李帅康潘叶江
Owner VATTI CORP LTD