CN201103872Y

CN201103872Y - Energy conserving lamp

Info

Publication number: CN201103872Y
Application number: CNU2007201223731U
Authority: CN
Inventors: 余高辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-22
Filing date: 2007-08-22
Publication date: 2008-08-20
Anticipated expiration: 2017-08-22

Abstract

The utility model relates to an energy-saving lamp, which comprises a lamp cover, a lamp body and a reflector panel arranged in the lamp cover, ballasts electrically connected with the lamp body and respectively arranged at two ends of the lamp cover, and a couple of fixation frames which can be respectively arranged at the two ends of the lamp cover, wherein, the lamp cover is a hollow tubular shape; convex light introducing strips are arranged in an internal wall of the lamp cover. The energy-saving lamp of the utility model reflects and refracts lights from the lamp body through the lamp cover and reflects lights through the reflector panel, thus leading the lighting surface to reduce the power of the lamp on the prerequisite of keeping the original illumination, realizing the energy-saving of the lighting lamp, and meanwhile improving the service life of the lighting lamp. By arranging the ballasts and fixation frames at the two ends of the lamp cover, the structure of the present fluorescent lamp which needs a single matching lamp is simplified, the defects that the lamp efficiency is affected by dust accumulation and insect are avoided, as the light bracket and the light cover of the traditional lamp cannot be sealed completely.

Description

Electricity-saving lamp

Technical field

The utility model is meant a kind of energy-saving lighting lamp especially about a kind of illuminating lamp.

Background technology

The end socket that existing fluorescent tube includes glass tube that its inner surface scribbles fluorescent material, have at the glass pipe end, the tungsten filament of installing on the end socket, connect with tungsten filament and be fixed in pin on the end socket.It is low with price, use reliable and be extensive use of as people, but its structure is single, and the photoirradiated surface that sends is long-pending little, and luminous intensity, brightness and power are all very low, and waste energy, and service life is short.

Summary of the invention

The purpose of this utility model is to provide a kind of electricity-saving lamp, it reflects the light that sends with the refraction lamp body by a lampshade, and come reflection ray by a reflector, make shadow surface at the power that keeps reducing under the constant prerequisite of original illumination lamp, realize the energy-conservation of illuminating lamp, the service life of having improved illuminating lamp simultaneously.

Another purpose of the present utility model is to provide a kind of electricity-saving lamp, it is by establishing ballast and fixed mount at the lampshade two ends, having simplified existing fluorescent lamp needs the structure of independent supporting light fixture, and can avoid conventional lamp to cause covering the inner product dust because of lamp bracket and lampshade can not seal fully and amass the shortcoming that insect influences Luminaire efficiency etc.

For being implemented in above-mentioned purpose, the utility model provides a kind of electricity-saving lamp, wherein, comprising: lampshade, be located at the lamp body in the lampshade and electrically connect and be located at respectively the ballast at lampshade two ends with lamp body.

Described electricity-saving lamp, wherein, lampshade is hollow tubular, in establish reflector.

Described electricity-saving lamp, wherein, reflector is near the inwall of lampshade one side, and lamp body is located on the focus of reflector.

Described electricity-saving lamp wherein, also comprises a pair of separable fixed mount of being located at the lampshade two ends, and the fixed mount axial centre is provided with perforation, and a side sidewall is provided with hole slot.

Described electricity-saving lamp, wherein, lamp body is a fluorescent lamp.

Described electricity-saving lamp, wherein, lampshade adopts colourless or colored transparent plastics or glass are made, and is hollow round tubular, and axial centre has a through hole, all smooth setting of inside and outside tube wall.

Described electricity-saving lamp, wherein, lampshade adopts colourless or colored transparent plastics or glass are made, and is hollow round tubular, and axial centre has a through hole, the smooth setting of pipe outer wall, inside pipe wall is convexly equipped with several leaded light bars that vertically evenly is provided with.

Described electricity-saving lamp, wherein, leaded light bar cross section is circular arc, and adjacent leaded light bar edge interconnects.

Described electricity-saving lamp, wherein, the lampshade semicircular in shape has a shadow surface, and shadow surface is plane or cambered surface, and the lampshade axial centre has a through hole, and inwall is concaved with the groove that several vertically evenly are provided with respect to a side of shadow surface.

Described electricity-saving lamp, wherein, lampshade is coated with lighttight mercury of one deck or aluminized coating away from inwall one side of shadow surface.

In sum, the utility model electricity-saving lamp reflects the light that sends with the refraction lamp body by lampshade, and comes reflection ray by reflector, makes shadow surface at the power that keeps reducing under the constant prerequisite of original illumination lamp, realize the energy-conservation of illuminating lamp, the service life of having improved illuminating lamp simultaneously.And ballast and fixed mount are established in the lampshade two ends, have simplified the structure that existing fluorescent lamp needs independent supporting light fixture, and can avoid conventional lamp to cause covering the inner product dust because of lamp bracket and lampshade can not seal fully and amass the shortcoming that insect influences Luminaire efficiency etc.

In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.

Brief description of drawings

Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by the specific embodiment of the present utility model is described in detail.

In the accompanying drawing,

Fig. 1 is the schematic perspective view of the utility model electricity-saving lamp first embodiment;

Fig. 2 is the internal structure schematic diagram of electricity-saving lamp one end shown in Figure 1;

Fig. 3 is the cutaway view of Fig. 1 along A-A;

Fig. 4 is the assembled sectional view of the utility model electricity-saving lamp second embodiment lamp body and lampshade;

Fig. 5 is the assembled sectional view of the utility model electricity-saving lamp the 3rd embodiment lamp body and lampshade.

Fig. 6 is the three-dimensional exploded view of the utility model electricity-saving lamp the 4th embodiment;

Fig. 7 is the stereogram of electricity-saving lamp shown in Figure 6;

Fig. 8 is the rearview of Fig. 7.

The specific embodiment

For further setting forth the utility model is technological means and the effect that the predetermined purpose of realization is taked, see also following about detailed description of the present utility model and accompanying drawing, believe the purpose of this utility model, feature and characteristics, should obtain thus going deep into and concrete understanding, yet accompanying drawing only provides reference and explanation usefulness, is not to be used for the utility model is limited.

Fig. 1-3 is the structure chart of the utility model electricity-saving lamp first embodiment, and as shown in the figure, the present embodiment electricity-saving lamp comprises: lampshade 4, be located at the lamp body 2 in the lampshade 4 and electrically connect and be located at respectively the ballast at lampshade two ends with lamp body.

Lamp body 2 is a fluorescent lamp, lampshade 4, adopt clear glass or other transparent material plastics to make, be hollow round tubular, axial centre is provided with a through hole 40, pipe outer wall smooth setting, the smooth setting of inside pipe wall or be convexly equipped with the leaded light bar 46 that several vertically evenly are provided with, and adjacent leaded light bar 46 edges are interconnected to form a circle.Leaded light bar 46 cross sections are circular arc, and present embodiment is semicircle.Also establish a reflector 8 near inwall one side in the lampshade 4, lamp body 2 passes through hole 40 and is contained in the lampshade 4.Ballast 5 is contained in the through hole 40 and is located at lampshade 4 two ends, and with lamp body 2 mechanical connections lamp body 2 is located on the focus of reflector 8.Behind lamp body 2 electrified light emittings, the light of lampshade 4 shadow surfaces 48 1 sides is invested shadow surface 48 1 sides of lampshade 4 after the reflection of reflector 8 dorsad, replenished the light intensity of shadow surface 48 1 sides, reduce the thermal loss of lamp body 2, improve the luminous efficiency of lamp body 2, and, the light-emitting area of lamp body 2 being increased through the reflection and the refraction action of lampshade 4 inwalls 44 leaded light bars 46, the light that lamp body 2 is sent is soft and not dazzling.What deserves to be mentioned is that lampshade 4 is water white transparency, also colourful transparent, thus increased the use interest of illuminating lamp, and bring beautiful visual effect simultaneously.

Fig. 4 is the structural representation of the utility model electricity-saving lamp second embodiment, and the present embodiment electricity-saving lamp comprises: lampshade 4 ", be located at lampshade 4 " in lamp body 2 " and with lamp body 2 " electrically connect and be located at respectively lampshade 4 " ballast (not shown) at two ends.The structure of present embodiment electricity-saving lamp is identical substantially with first embodiment, different is that present embodiment lampshade 4 ' is approximate half-circular, have a shadow surface 48 "; shadow surface 48 " can be plane (as shown in Figure 4), also can be cambered surface (as shown in Figure 5), lampshade 4 ' axial centre has a through hole 40 "; lampshade 4 " with respect to shadow surface 48 " and inwall be concaved with the groove 46 that several vertically evenly are provided with ", away from shadow surface 48 " inwall one side then be coated with the lighttight mercury of one deck or aluminized coating and substitute reflector 8 among first embodiment ", thereby simplify reflector 8 " structure and reduce reflector 8 " cost.Present embodiment lamp body 2 " behind the electrified light emitting, lampshade 4 dorsad " shadow surface 48 " light of a side is through reflector 8 " reflection after invest lampshade 4 " shadow surface 48 ' one side, replenished lampshade 4 " shadow surface 48 " light intensity of a side, reduce the thermal loss of lamp body 2.

Fig. 6-8 is the structure chart of the utility model electricity-saving lamp the 4th embodiment, as shown in the figure, the present embodiment electricity-saving lamp comprises: lampshade 4 ', be located at lamp body 2 ' and reflector 8 ' in the lampshade 4 ', electrically connect and be located at respectively the ballast 5 ' and a pair of separable fixed mount 6 ' of being located at lampshade 4 ' two ends at lampshade 4 ' two ends with lamp body 2 '.The structure of present embodiment electricity-saving lamp is identical substantially with above-mentioned two embodiment, and the electricity-saving lamp of different is present embodiment is separable at the two ends of the foregoing description electricity-saving lamp to be provided with a pair of fixed mount 6 '.Fixed mount 6 ' axial centre is provided with perforation 60 ', one side sidewall is provided with hole slot 62 ', lampshade 4 ' two ends are contained in the perforation 60 ', and by lock solid structure with the two sealed be one, be fixed in lampshade 4 ' on the wall by the hole slot 62 ' on the fixed mount 6 ' then or hanging on other fixtures.

The utility model electricity-saving lamp makes that by said fixing frame 6 ' and built-in ballast 5 ' structure of electricity-saving lamp is further perfect, having simplified existing fluorescent lamp needs the structure of independent supporting light fixture, and can avoid conventional lamp to cause covering the inner product dust because of lamp bracket and lampshade can not seal fully and amass the shortcoming that insect influences Luminaire efficiency etc.

The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model accompanying Claim.

Claims

1, a kind of electricity-saving lamp is characterized in that, comprising: lampshade, be located at the lamp body in the lampshade and electrically connect and be located at respectively the ballast at lampshade two ends with lamp body.

2, electricity-saving lamp as claimed in claim 1 is characterized in that, lampshade is hollow tubular, in establish reflector.

3, electricity-saving lamp as claimed in claim 2 is characterized in that, reflector is near the inwall of lampshade one side, and lamp body is located on the focus of reflector.

4, electricity-saving lamp as claimed in claim 1 is characterized in that, also comprises a pair of separable fixed mount of being located at the lampshade two ends, and the fixed mount axial centre is provided with perforation, and a side sidewall is provided with hole slot.

5, electricity-saving lamp as claimed in claim 1 is characterized in that, lamp body is a fluorescent lamp.

6, electricity-saving lamp as claimed in claim 1 is characterized in that, lampshade adopts colourless or colored transparent plastics or glass are made, and is hollow round tubular, and axial centre has a through hole, all smooth setting of inside and outside tube wall.

7, electricity-saving lamp as claimed in claim 1 is characterized in that, lampshade adopts colourless or colored transparent plastics or glass are made, and is hollow round tubular, and axial centre has a through hole, the smooth setting of pipe outer wall, and inside pipe wall is convexly equipped with several leaded light bars that vertically evenly is provided with.

8, electricity-saving lamp as claimed in claim 7 is characterized in that, leaded light bar cross section is circular arc, and adjacent leaded light bar edge interconnects.

9, electricity-saving lamp as claimed in claim 1 is characterized in that, the lampshade semicircular in shape has a shadow surface, and shadow surface is plane or cambered surface, and the lampshade axial centre has a through hole, and inwall is concaved with the groove that several vertically evenly are provided with respect to a side of shadow surface.

10, electricity-saving lamp as claimed in claim 9 is characterized in that, lampshade is coated with lighttight mercury of one deck or aluminized coating away from inwall one side of shadow surface.