CN201100587Y

CN201100587Y - Energy-saving lamp structure with reflector

Info

Publication number: CN201100587Y
Application number: CNU2007200084869U
Authority: CN
Inventors: 谢金木
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-12
Filing date: 2007-10-12
Publication date: 2008-08-13
Anticipated expiration: 2017-10-12

Abstract

The utility model relates to an electricity-saving lamp structure of utensil speculum, it is equipped with the lamp stand, it is equipped with the light emitting source to go into in this lamp stand, and the lamp stand inner edge is equipped with the speculum (MULTI-REFLECTOR) of oval sphere, this speculum comprises a plurality of continuous rectangle REFLECTOR panels, the size of each REFLECTOR panel length is greater than the size of its width, the indent is equipped with the reflection of light district of utensil oval sphere on the speculum in addition, the inner wall of this reflection of light district then is equipped with the reflection of light face of continuous wrinkle fold form, use and reach and save the electric energy, efficiency such as improvement illumination efficiency.

Description

The electricity-saving lamp structure of tool speculum

Technical field

The utility model relates to the field of light fixture, and is particularly relevant with a kind of electricity-saving lamp structure of tool speculum, uses to reach effects such as saving electric energy, raising illumination efficiency.

Background technology

Press, present general employed photo modulated structure, as shown in Figure 6, it mainly is to be provided with a lamp socket A, and this lamp socket A inner edge is provided with the reflector plate A1 that the surface has some salient points, in lamp socket A, be provided with the powerful fluorescent tube A2 of a two point again, in addition be provided with an inductor A3, night or when rather dark, pass through by lamp socket A the place ahead as the people in place, lamp socket A below, then can detect by sensed device A3, light and trigger powerful fluorescent tube A2, cooperate reflector plate A1 that its ray cast is gone out again, to be made for the usefulness of illumination and warning, so, so structure because it is the usefulness of the powerful fluorescent tube A2 of installing as illumination, therefore quite expends electric power, form a kind of waste, and reflector plate A1 only is provided with some salient points, and its reflecting surface then is the corner cut inclined-plane, so its reflection efficiency is not good, it is not enough that illuminance is still disliked, therefore not ideal enough in the use.

The utility model content

Therefore, because at present known illuminating lamp has power consumption and the not good shortcoming of illuminance, the purpose of this utility model is to provide a kind of electricity-saving lamp structure of tool speculum, has electric energy, the characteristics that illumination efficiency is high of saving.

For reaching this purpose, the utility model is adopted following scheme: a kind of electricity-saving lamp structure of tool speculum, and it is to be provided with lamp socket, establishes in this lamp socket into light emitting source is arranged; The lamp socket inner edge is provided with the speculum (MULTI-REFLECTOR) of oval sphere, this speculum is made of some continuous rectangle reflecting piece, the size of each reflecting piece length is greater than the size of its width, the section of this reflecting piece is curved, be concaved with the reflective areas of the oval sphere of tool in addition on the speculum, the inwall of this reflective areas then is provided with the reflective surface of continuous wrinkle Zhe shape.

This light emitting source is a power saving fluorescent lamps.

This lamp socket inner edge is provided with relatively for light emitting source and is plugged in wherein electrical connector.

The irradiation focus of this light emitting source is along the optical axis direction of advance, and concentrates on four meters places, the place ahead.

The width of this reflecting piece is perpendicular to ground, and its length then is parallel to ground.

The extension openend of this reflective areas is greater than the extension openend of speculum.

Adopt such scheme, the utlity model has following advantage:

1, the utility model is to be concaved with a reflective areas on speculum, use and light emitting source can be provided be close to reflective areas, when changing light emitting source, can not cause interference with speculum, and change light emitting source easily, can increase the solid angle (SOLID ANGLE) that speculum coats light emitting source simultaneously.

2, the utility model light of utilizing the reflective surface of reflective areas the light emitting source back side can be sent is concentrated reflection again, does not have the situation that is covered by light emitting source and can't reflect and takes place.

3, the utility model can with the light of reflection in light emitting source the place ahead four meters locate concentrate to form a rectangle light field (BEAM PATTERN), being suitable for shining the place of rectangular extent, and reach best illuminating effect.

4, the utility model utilizes electricity-saving lamp as light emitting source, and cooperates the setting of speculum and reflective areas, and can significantly save electric energy and expense, can improve illuminance simultaneously, installs so be suitable for any occasion.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is the cutaway view of the utility model lamp socket;

Fig. 3 is an assembled sectional view of the present utility model;

Fig. 4 is the schematic diagram of the extension openend of the utility model reflective areas greater than the extension openend of speculum;

Fig. 5 is a light reflection path schematic diagram of the present utility model;

Fig. 6 is the schematic diagram of known structure of the lighting lamp.

The main element symbol description

1 lamp socket, 11 electrical connectors, 12 light emitting sources

13 speculums, 131 reflecting piece, 14 reflective areas

141 reflective surface A lamp socket A1 reflector plates

The powerful fluorescent tube A3 of A2 inductor

The extension openend of L1 reflective areas

The extension openend of L2 speculum

The specific embodiment

At first, see also Figure 1 and Figure 2, the utility model mainly is to be provided with a rectangular lamp socket 1, this lamp socket 1 inner edge is provided with electrical connector 11 relatively, establish again into a light emitting source 12 is arranged, this light emitting source 12 can be a power saving fluorescent lamps, and be two point, and can be fixed in for pegging graft on two electrical connectors 11 in the lamp socket 1, the irradiation focus of this light emitting source 12 is along the optical axis direction of advance, and concentrate on four meters places, the place ahead, this is the distance of the utility model illuminance the best, be provided with the speculum (MULTI-REFLECTOR) 13 of an oval sphere again in the inner edge of lamp socket 1, this speculum 13 is made of some continuous rectangle reflecting piece 131, the width of each reflecting piece 131 is perpendicular to ground, length then is parallel to ground, wherein the size of this length is greater than the size of its width, the section configuration of reflecting piece 131 curved (as shown in Figure 3) again, promptly by central uplift to around sunken shape, be concaved with the reflective areas 14 of an oval sphere in addition on the speculum 13, can deeply be arranged in the reflective areas 14 for light emitting source 12, the inwall of this reflective areas 14 then is provided with wrinkle the continuously reflective surface 141 of Zhe shape of tool again, and the extension openend L1 of this reflective areas 14 is greater than the extension openend L2 (as shown in Figure 4) of speculum 13.

During use, as shown in Figure 5, when light emitting source 12 triggers when shinny because of being subjected to induction, then, light emitting source 12 is close to reflective areas 14 because being provided with, when changing light emitting source 12, can not cause interference with speculum 13, and the action that can change easily, reach to reach simultaneously and increase the solid angle (SOLID ANGLE) that speculum 13 coats light emitting sources 12, the light that utilizes the reflective surface 141 of reflective areas 14 light emitting source 12 back sides can be sent is again concentrated reflection, not having the situation that is covered by light emitting source 12 and can't reflect takes place, after light emitting source 12 emits beam, the reflective surface 141 that can see through reflective areas 14 is concentrated reflection, light is reflexed on the speculum 13, the reflecting piece 131 of downside, again via last, the reflecting piece 131 of downside is with the light secondary reflection, and, the reflecting piece 131 of these speculums 13 is rectangle because all establishing to be, the light that therefore can make reflection is located to concentrate for four meters in light emitting source 12 the place aheads and is formed a rectangle light field (BEAM PATTERN), being suitable for shining the place of rectangular extent, and reach best illuminating effect.

Claims

1. An energy-saving lamp structure with a reflector, which is provided with a lamp holder, and a light-emitting source is installed in the lamp holder;

It is characterized in that: the inner edge of the lamp holder is provided with an elliptical spherical reflector, which is composed of several continuous rectangular reflective sheets, the length of each reflective sheet is greater than its width, and the cross-section of the reflective sheet It is arc-shaped, and a reflective area with an elliptical spherical surface is concavely provided on the reflecting mirror, and a continuous wrinkled reflective surface is provided on the inner wall of the reflective area.

2. The energy-saving lamp structure with a reflector as claimed in claim 1, wherein the light source is an energy-saving lamp tube.

3. The energy-saving lamp structure with a reflector as claimed in claim 1, characterized in that: the inner edge of the lamp holder is oppositely provided with electrical connectors for inserting the light emitting source therein.

4. The energy-saving lamp structure with reflectors according to claim 1, characterized in that: the focus of the illumination of the light source is along the forward direction of the optical axis, and concentrated at four meters in front.

5. The energy-saving lamp structure with a reflector as claimed in claim 1, wherein the reflector has a width perpendicular to the ground and a length parallel to the ground.

6. The energy-saving lamp structure with a reflector as claimed in claim 1, wherein the extended open end of the reflective area is larger than the extended open end of the reflector.