CN203671389U

CN203671389U - Novel small night lamp

Info

Publication number: CN203671389U
Application number: CN201320881477.6U
Authority: CN
Inventors: 许永海
Original assignee: NINGBO ZHAOLONG PHOTOELECTRIC TECHNOLOGY Co Ltd
Current assignee: NINGBO ZHAOLONG PHOTOELECTRIC TECHNOLOGY Co Ltd
Priority date: 2013-12-30
Filing date: 2013-12-30
Publication date: 2014-06-25
Anticipated expiration: 2023-12-30

Abstract

The utility model relates to the technical field of lighting devices, in particular to a novel small night lamp. The novel small night lamp is thin and even in light emitting and comprises an upper shell, a lower shell and a plug, wherein the upper shell and the lower shell are mounted together, a containing groove is formed in the mounting position of the upper shell and the lower shell, a circuit component and an LED lighting lamp are arranged in the containing groove, one end of the plug penetrates through the upper shell and is electrically connected with the circuit component, the LED lighting lamp is electrically connected with the circuit component, a through hole is formed in the lower shell, a transparent diffuser plate is arranged at the position of the through hole, a light reflecting plate and a light guide plate are arranged in the containing groove, and the light guide plate is arranged between the light reflecting plate and the diffuser plate.

Description

Novel small night lamp

Technical field

The utility model relates to lighting device technical field, particularly relates to a kind of Novel small night lamp.

Background technology

As everyone knows, along with the whole world forbidding trend of incandescent lamp, the fast development of Novel LED light source, the relative incandescent light source of LED, all has obvious advantage in every respect:

1, the life-span is long: service life of incandescent lamp 500 hours, and 50000 hours LED life-spans were 100 times of incandescent lamp; 2, rich color: incandescent lamp needs the turn colors must be by using versicolor pigment aspect its lampshade, and LED can be from directly utilizing silica gel to debug out any color that you need; 3, energy-conservation: incandescent lamp light efficiency is at 10～15lm/W, and LED light efficiency can reach 140lm/W, be 10 times of incandescent lamp; This also just means that the brightness of the LED lamp of a 6W can replace the incandescent lamp of a 60W completely; 4, the scope of application is wide: the size of LED chip is to calculate take micron as unit, and incandescent lamp is at least also take centimetre for unit calculating; And in fact in present a lot of occasions, also can see, the light source that is used in narrow and small place must be that LED is more than incandescent lamp; 5, safety: incandescent lamp is well-known, is next luminous by tungsten filament heating, and temperature often can exceed 100 ℃, can melt a lot of article, easily causes the danger of fire and electric shock; And LED works under low pressure condition, itself has the characteristics of luminescence chip, only has a small amount of heating in luminous, and heat, far below incandescent lamp, has also just been avoided the existence of these hidden danger simultaneously.

In sum, the advantage of LED replace incandescent is more and more obvious, and coverage rate is also more and more wider, and it is a corollary that incandescent lamp is replaced by LED.

Mini light night is generally arranged on metope, be used as complementary illumination and the use of decoration, be arranged on the head of a bed, entrance hall, on the wall that corridor etc. are located or on pillar, occur as a kind of role of floor light, be mainly used in night illumination and use, be convenient for people to evening interim movable time, also do not affect normal sleep and have a rest; Existing mini light night is generally 3 kinds:

1, the mini light night that uses conventional incandescent lamp source, this mini light night both wasted energy, and had again some potential safety hazards; 2, use the mini light night of LED as light source, a kind of mini light night is luminous evenly, but housing is thick, more too fat to move; 3, also have a kind of mini light night housing thin, but non-uniform light.

In sum, current LED mini light night on the market all has same shortcoming after lighting, or light fixture itself is very thick, seem more too fat to move, or non-uniform light, there is obviously bright, dark space to exist, particularly bright spot has certain dazzle and stimulation to human eye, and seems also to coordinate not.

Utility model content

For solving the problems of the technologies described above, the utility model provides one comparatively slim and luminous Novel small night lamp comparatively uniformly.

Novel small night lamp of the present utility model, comprise upper casing, lower casing and plug, described upper casing and lower casing are installed together, and be provided with standing groove in the installation place of upper casing and lower casing, in described standing groove, be provided with circuit unit and LED illuminating lamp, one end of described plug is passed upper casing or lower casing and is electrically connected with circuit unit, described LED illuminating lamp is electrically connected with circuit unit, on described lower casing or upper casing, be provided with through hole, and be provided with transparent diffuser plate in described through hole, in described standing groove, be provided with reflector and LGP, and described LGP is arranged between described reflector and diffuser plate.

Novel small night lamp of the present utility model, described upper casing and lower casing link together by ultrasonic wave.

Compared with prior art the beneficial effects of the utility model are: by above-mentioned setting, can make the light that LED illuminating lamp sends project LGP from the end face of LGP, appear by LGP surface, the light appearing with lower surface from the side reflects back by reflector, avoid the waste of luminous energy, guarantee that light can only project diffuser plate from the upper surface of LGP, here diffuser plate mainly plays the effect of again adjusting the light uniformity, makes the projection luminous energy of coming many as far as possible and project uniformly light fixture external environment condition.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

The specific embodiment

Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.

As shown in Figure 1, Novel small night lamp of the present utility model, comprise upper casing 1, lower casing 2 and plug 3, upper casing and lower casing are installed together, and be provided with standing groove in the installation place of upper casing and lower casing, in standing groove, be provided with circuit unit and LED illuminating lamp 4, one end of plug is passed upper casing or lower casing and is electrically connected with circuit unit, LED illuminating lamp is electrically connected with circuit unit, on lower casing or upper casing, be provided with through hole, and be provided with transparent diffuser plate 5 in through hole, in standing groove, be provided with reflector 6 and LGP 7, and LGP is arranged between reflector and diffuser plate; By above-mentioned setting, can make the light that LED illuminating lamp sends project LGP from the end face of LGP, appear by LGP surface, the light appearing with lower surface from the side reflects back by reflector, avoid the waste of luminous energy, guarantee that light can only project diffuser plate from the upper surface of LGP, here diffuser plate mainly plays the effect of again adjusting the light uniformity, makes the projection luminous energy of coming many as far as possible and project uniformly light fixture external environment condition.

Novel small night lamp of the present utility model, upper casing and lower casing link together by ultrasonic wave.

Novel small night lamp of the present utility model, circuit unit also comprises photo resistance, and like this, mini light night, by photo resistance control, does not work when bright and clear, and when dim light, mini light night is automatically light.

The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.

Claims

1. a Novel small night lamp, comprise upper casing, lower casing and plug, described upper casing and lower casing are installed together, and be provided with standing groove in the installation place of upper casing and lower casing, in described standing groove, be provided with circuit unit and LED illuminating lamp, one end of described plug is passed upper casing or lower casing and is electrically connected with circuit unit, it is characterized in that, described LED illuminating lamp is electrically connected with circuit unit, on described lower casing or upper casing, be provided with through hole, and be provided with transparent diffuser plate in described through hole, in described standing groove, be provided with reflector and LGP, and described LGP is arranged between described reflector and diffuser plate.

2. Novel small night lamp as claimed in claim 1, is characterized in that, described upper casing and lower casing link together by ultrasonic wave.