CN203348993U

CN203348993U - Candle lamp

Info

Publication number: CN203348993U
Application number: CN2013203744067U
Authority: CN
Inventors: 李志江; 邹德志; 孙文静
Original assignee: GUANGDONG HERON LIGHTING TECHNOLOGY
Current assignee: GUANGDONG HERON LIGHTING TECHNOLOGY
Priority date: 2013-06-26
Filing date: 2013-06-26
Publication date: 2013-12-18
Anticipated expiration: 2023-06-26

Abstract

The utility model discloses a candle lamp. The candle lamp comprises a lamp cap, a light-emitting module and a lampshade. The light-emitting module is installed in the lamp cap, the lamp cap is connected with the lampshade, and the light-emitting module is located in the lampshade; the light-emitting module comprises an aluminum substrate and an optical lens, the optical lens is columnar and comprises an upper end portion and a lower end portion, the end face of the lower end portion of the optical lens is installed on the aluminum substrate, LED lamp beads corresponding to the end face of the lower end portion of the optical lens are arranged on the aluminum substrate, the side face of the upper end portion of the optical lens is provided with a convex edge inclining to the direction of the upper end portion of the optical lens, and LED lamp beads corresponding to the lower surface of the convex edge are arranged on the aluminum substrate; a diffuse reflection layer is arranged on the lower surface of the convex edge. The candle lamp enables the effect of candle light simulation to be better, the illumination angle to be wider and use efficiency of light to be higher.

Description

Candle lamp

Technical field

The utility model relates to lighting field, relates in particular to a kind of candle lamp.

Background technology

Candle lamp is again Novel smokeless type candle lamp, and the profile of these candle lamps is similar to real candle, but can not produce smog or carcinogenic substance, and the user greatly can be relieved, and existing candle lamp main purpose is decoration function, and following shortcoming is arranged: 1: the light type is bad; 2: light utilization efficiency is low; 3, irradiating angle is little.

The utility model content

The utility model provides the candle lamp that a kind of smooth type is good, light utilization efficiency is high, light angle is large.

To achieve these goals, a kind of technical solution scheme that the utility model provides is: a kind of candle lamp, comprise lamp holder, illuminating module and lampshade, and illuminating module is installed on lamp holder, and lamp holder is connected with lampshade and illuminating module is positioned at lampshade; Described illuminating module comprises aluminium base and optical lens, optical lens is column, comprise upper end and bottom, the end face of the bottom of optical lens is installed on aluminium base, and be provided with the LED lamp pearl corresponding to optical lens bottom end face on aluminium base, the side of the upper end of optical lens is provided with to the chimb of optical lens upper end direction inclination, is provided with the 2nd LED lamp pearl corresponding to the lower surface of chimb on aluminium base; Be provided with diffuse reflector on the lower surface of described chimb.

Wherein, described diffuse reflector also is covered in the side surface of the chimb of described optical lens to the optical lens between aluminium base.

Wherein, described diffuse reflector is the diffuse reflection plastics.

Wherein, on described aluminium base, be provided with plastic layer, be provided with the through hole corresponding to the 2nd LED lamp pearl on plastic layer, and the thickness of plastic layer is more than or equal to the height of the 2nd LED lamp pearl.

Wherein, the plastics of described plastic layer are the diffuse reflection plastics.

Wherein, the upper end to optical lens that the chimb of described optical lens is arc shape tilts.

Wherein, be provided with lozenge on the side surface of the chimb of described optical lens.

Wherein, the end face of the upper end of described optical lens forms concavees lens to the inner recess of optical lens.

The beneficial effects of the utility model are: the candle lamp that is different from prior art, the light type is bad, light angle is little, candle lamp of the present utility model, the bottom of optical lens is connected with aluminium base and junction is provided with a LED lamp pearl, can increase like this intensity of the light forward of this candle lamp, i.e. the opposite direction of lamp holder; And the side of the upper end of optical lens is with acclivitous chimb, the lower surface of chimb is provided with diffuse reflector, be provided with the 2nd LED lamp pearl of corresponding chimb lower surface on aluminium base, such design, make the effect of imitating candle light better, and chimb can be by light reflection the direction to lamp holder, to improve light-struck light angle, improve the service efficiency of light.

The accompanying drawing explanation

The structural representation of the longitudinal section that Fig. 1 is candle lamp of the present utility model;

Fig. 2 is candle lamp of the present utility model illumination effect figure in one embodiment.

In figure: 1, lamp holder; 2, lampshade; 3, aluminium base; 4, optical lens; 41, chimb; 5, diffuse reflector; 6, the 2nd LED lamp pearl; 7, a LED lamp pearl; 8, plastic layer.

The specific embodiment

By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.

Refer to Fig. 1, a kind of candle lamp of present embodiment, comprise lamp holder 1, illuminating module and lampshade 2, and illuminating module is installed on lamp holder 1, and lamp holder 1 is connected with lampshade 2 and illuminating module is positioned at lampshade 2; Described illuminating module comprises aluminium base 3 and optical lens 4, optical lens 4 is column, comprise upper end and bottom, the end face of the bottom of optical lens 4 is installed on aluminium base 3, and be provided with the LED lamp pearl 7 corresponding to optical lens 4 bottom end faces on aluminium base 3, the side of the upper end of optical lens 4 is provided with to the chimb 41 of optical lens upper end direction inclination, is provided with the 2nd LED lamp pearl 6 corresponding to the lower surface of chimb 41 on aluminium base 3; Be provided with diffuse reflector 5 on the lower surface of described chimb 41.Candle lamp of the present utility model, the bottom of optical lens 4 is connected with aluminium base 3 and junction is provided with a LED lamp pearl 7, can increase like this intensity of the light forward of this candle lamp, i.e. the opposite direction of lamp holder; And the side of the upper end of optical lens 4 is with acclivitous chimb 41, the lower surface of chimb 41 is provided with diffuse reflector 5, be provided with the 2nd LED lamp pearl 6 of corresponding chimb 41 lower surfaces on aluminium base 3, such design, make the effect of imitating candle light better, and chimb 41 can be by light reflection the direction to lamp holder, to improve light-struck light angle, improve the service efficiency of light.

In the present embodiment, described diffuse reflector 5 also is covered in the side surface of the chimb 41 of described optical lens 4 to the optical lens between aluminium base 3, such diffuse reflector 5 can improve the angle of light reflection, also can improve the diffuse reflector that part illumination that the 2nd LED lamp pearl 6 sends is mapped to this place, under its reflex, more at random, reach the effect of imitating candle light.In this example, described diffuse reflector 5 is the diffuse reflection plastics, and material is light, and plasticity is convenient, and price is low, cost-saving.

In ability embodiment, be provided with plastic layer 8 on described aluminium base 3, be provided with the through hole corresponding to the 2nd LED lamp pearl 6 on plastic layer 8, and the thickness of plastic layer 8 is more than or equal to the height of the 2nd LED lamp pearl 6, the 2nd LED lamp pearl 6 can be stashed like this, improve the overall appearance of the utility model candle lamp; In the present embodiment, the plastics of described plastic layer 8 are the diffuse reflection plastics, certain reverberation effect can be played like this, again owing to being the diffuse reflection plastics, catoptrical in disorder property can be further improved, improve the light efficiency of simulation candle light, and the diffuse reflection plastics of the diffuse reflection plastics at this place and above-mentioned diffuse reflector generally link together, and integrally formed, certainly, in another embodiment, can separate.

In the present embodiment, the upper end to optical lens that the chimb 41 of described optical lens 4 is arc shape tilts, like this can so that reflecting effect better disperse in disorder and soft.

In the present embodiment, in order to improve the in disorder property of illumination effect, on the side surface of the chimb 41 of described optical lens 4, be provided with lozenge.

In the present embodiment, the end face of the upper end of described optical lens 4 forms concavees lens to the inner recess of optical lens 4, plays the effect of diverging light.

In one embodiment, use above-mentioned candle lamp, obtained that the light type is good, light angle is large and the high effect of light utilization rate, as shown in Figure 2, the light type is as butterfly, and light focuses mostly in the side near lamp holder 1, similar with the candle light in reality, and the angle that can find out its illumination reached 260 the degree, this angle can be adjusted to the angle of inclination of the upper end of optical lens 4 according to chimb 41 certainly.

The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.

Claims

1. a candle lamp, is characterized in that, comprises lamp holder, illuminating module and lampshade, and illuminating module is installed on lamp holder, and lamp holder is connected with lampshade and illuminating module is positioned at lampshade;

Described illuminating module comprises aluminium base and optical lens, optical lens is column, comprise upper end and bottom, the end face of the bottom of optical lens is installed on aluminium base, and be provided with the LED lamp pearl corresponding to optical lens bottom end face on aluminium base, the side of the upper end of optical lens is provided with to the chimb of optical lens upper end direction inclination, is provided with the 2nd LED lamp pearl corresponding to the lower surface of chimb on aluminium base;

Be provided with diffuse reflector on the lower surface of described chimb.

2. candle lamp according to claim 1, is characterized in that, described diffuse reflector also is covered in the side surface of the chimb of described optical lens to the optical lens between aluminium base.

3. candle lamp according to claim 1, is characterized in that, described diffuse reflector is the diffuse reflection plastics.

4. candle lamp according to claim 1, is characterized in that, on described aluminium base, is provided with plastic layer, is provided with the through hole corresponding to the 2nd LED lamp pearl on plastic layer, and the thickness of plastic layer is more than or equal to the height of the 2nd LED lamp pearl.

5. candle lamp according to claim 4, is characterized in that, the plastics of described plastic layer are the diffuse reflection plastics.

6. according to the described candle lamp of claim 1-5 any one, it is characterized in that, the upper end to optical lens that the chimb of described optical lens is arc shape tilts.

7. according to the described candle lamp of claim 1-5 any one, it is characterized in that, on the side surface of the chimb of described optical lens, be provided with lozenge.

8. according to the described candle lamp of claim 1-5 any one, it is characterized in that, the end face of the upper end of described optical lens forms concavees lens to the inner recess of optical lens.