CN203797411U - Embedded type downward light emitting candle lamp - Google Patents

Abstract

The utility model discloses an embedded type downward light emitting candle lamp. The embedded type downward light emitting candle lamp comprises a lampshade, a radiator, a set of aluminum substrates, a lamp body and a lamp holder, wherein the aluminum substrates are provided with LEDs. The top and the bottom of the lamp body are fixedly connected with the lampshade and the lamp holder respectively. The radiator and the aluminum substrates are arranged in closed space defined by the lampshade and the lamp body. The radiator comprises a heat dissipation cover and a heat dissipation column, the heat dissipation cover and the top of the heat dissipation column are fixedly connected or integrally formed, the bottom of the heat dissipation column is fixedly connected with the top of the lamp body, and the side wall of the heat dissipation column is provided with a plurality of strip-shaped grooves. The set of aluminum substrates comprise a circular aluminum substrate and a plurality of strip-shaped aluminum substrates, the circular aluminum substrate is arranged on the bottom face of the heat dissipation cover, the light emitting direction of the LEDs on the circular substrate faces downwards, and the strip-shaped aluminum substrates are arranged in the strip-shaped grooves in a one-to-one corresponding mode.

Description

A kind of embedded lower luminous candle lamp

Technical field

The utility model relates to candle lamp, especially a kind of embedded lower luminous candle lamp.

Background technology

The aluminium base that existing candle lamp is installed light source is that split type part contacts heat radiation with radiator, and radiating effect is poor, is unfavorable for guaranteeing the long-life requirement of candle lamp.

Utility model content

For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of embedded lower luminous candle lamp that improves heat dispersion.

The technical solution adopted in the utility model is:

A kind of embedded lower luminous candle lamp, comprise a lampshade, a radiator, one group of aluminium base, a lamp body, lamp holder that LED is installed, the top and bottom of this lamp body is fixedly connected with lamp holder with lampshade respectively, this radiator and aluminium base are arranged in the confined space of lampshade and lamp body formation, it is characterized in that: described radiator comprises a dissipating cover and a thermal column, this dissipating cover is fixedly connected with or integrated molding with thermal column top, this thermal column bottom is fixedly connected with lamp body top, and the sidewall of this thermal column is provided with some bar-shaped troughs; Described one group of aluminium base comprises a circular aluminum substrate and some bar shaped aluminium bases, this circular aluminum substrate is arranged on the bottom surface of described dissipating cover and the LED light emission direction on circular aluminum substrate down, and described some bar shaped aluminium bases one by one correspondence are arranged on described some bar-shaped troughs.

As the further improvement of the technical program, described lamp body top is provided with groove, and described thermal column bottom is embedded in this groove.

Further, it also comprises a transparent PC cover, and this transparent PC is located at outside described thermal column and its upper and lower end connects respectively dissipating cover and lamp body.

Further, it also comprises a connecting seat, and this Connection Block is used for connecting lamp body and lamp holder.

In addition, described lamp holder is provided with external screw thread.

Wherein, described lampshade is antifog glass cover.

The outer surface of further described lamp body is provided with some equally distributed Arc stripes.

Further, described dissipating cover is mushroom.

The beneficial effects of the utility model:

1. the aluminium base of the utility model candle lamp adopts four strip pieces to add the combination of disk, and four strip pieces are close to the thermal column of round mushroom radiator, and radiating effect is better, and the design of disk aluminium base embeds in radiator, forms an integral heat sink, better effects if;

2. lamp body and radiator are embedded design, and lamp body and radiator are combined together, and also can reach radiating effect, and four U.S. line designs of lamp body are more attractive in appearance, can when revolving lamp holder, play rubbing action again, exert all one's strength less;

3. adopt antifog glass cover, belong to industry pioneering; Glass adopts special formulation; Long-time use, does not haze;

4. for the transparent PC cover of light source configuration shading design, making bright dipping softer, is the first-selected design of professional crystal lamp shade.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.

Fig. 1 is the installation diagram of the embedded lower luminous candle lamp of the utility model;

Fig. 2 is the explosive view of the embedded lower luminous candle lamp of the utility model;

Fig. 3 is the stereogram of radiator;

Fig. 4 is the stereogram of lamp body.

The specific embodiment

As Figure 1-Figure 2, for a kind of embedded lower luminous candle lamp of the present utility model, from its overall structure, comprise a lampshade 10, a radiator 20, one group of aluminium base 30, a lamp body 40, a connecting seat 50, lamp holder 60 that LED is installed, the top of this lamp body 40 is fixedly connected with lampshade 10 and forms a confined space, and radiator 20 is arranged in this confined space with aluminium base 30, Connection Block 50 connects lamp body 40 and lamp holder 60.

As shown in Figure 3, described radiator 20 comprises that one is mushroom dissipating cover 201 and a thermal column 202, this dissipating cover 201 is fixedly connected with or integrated molding with thermal column 202 tops, and these thermal column 202 bottoms are fixedly connected with lamp body 40 tops, and the sidewall of this thermal column 202 is provided with 4 bar-shaped troughs 203; As can be seen from Figure 2, one group of aluminium base 30 comprises a circular aluminum substrate 30 and 4 bar shaped aluminium bases 30, this circular aluminum substrate 30 is arranged on the bottom surface of described dissipating cover 201 and the LED light emission direction on circular aluminum substrate 30 down, this lower ray structure has enriched the lighting angle of light source, and is only that side is luminous unlike conventional waxes candle lamp; Described 4 bar shaped aluminium bases 30 one by one correspondence are arranged on described 4 bar-shaped troughs 203.Here, it should be noted that, bar shaped aluminium base 30 is not limited only to 4 with the quantity of bar-shaped trough 203, the technical program is only usingd 4 as preferred embodiment, therefore, as long as under condition satisfied aspect power, size, is the embodiment that can select other numbers.

As shown in Figure 4, lamp body 40 tops of the utility model candle lamp are provided with groove 401, the shape of this groove 401 is mated with thermal column 202, thereby thermal column 202 can be embedded in this groove 401 from bottom, reach lamp body 40 and the effect that radiator 20 combines together, also can reach higher radiating effect; In addition, lamp body 40 outer surfaces are provided with four U.S. lines of equally distributed Arc stripe 402(), make lamp body 40 more attractive in appearance, can when Rotatable lamp holder 60, play rubbing action again, exert all one's strength less.

In Fig. 2, the utility model candle lamp is also provided with a transparent PC cover 70, this transparent PC cover 70 is located at outside described thermal column 202 and its upper and lower end connects respectively dissipating cover 201 and lamp body 40, and this transparent PC cover 70 can make bright dipping softer, is the first-selected design of professional crystal lamp shade 10.In addition, described lamp holder 60 is provided with external screw thread, is threaded when installing with lamp socket, easy to use.

As another improvement of the technical program, lampshade 10 is selected antifog glass cover, belongs to industry pioneering, and glass adopts special formulation, and long-time use is not hazed yet;

As mentioned above, the aluminium base 30 of the utility model candle lamp adopts four strip pieces to add the combination of disk, four strip pieces are close to the thermal column 202 of round mushroom radiator 20, radiating effect is better, 30 designs of disk aluminium base embed in radiator 20, form an integral heat sink, better than traditional split type local contact radiating effect;

The foregoing is only preferential embodiment of the present utility model, the utility model is not limited to above-mentioned embodiment, as long as within the technical scheme that realizes the utility model object with basic identical means all belongs to protection domain of the present utility model.

Claims (8)

1. an embedded lower luminous candle lamp, comprise a lampshade, a radiator, one group of aluminium base, a lamp body, lamp holder that LED is installed, the top and bottom of this lamp body is fixedly connected with lamp holder with lampshade respectively, this radiator and aluminium base are arranged in the confined space of lampshade and lamp body formation, it is characterized in that: described radiator comprises a dissipating cover and a thermal column, this dissipating cover is fixedly connected with or integrated molding with thermal column top, this thermal column bottom is fixedly connected with lamp body top, and the sidewall of this thermal column is provided with some bar-shaped troughs; Described one group of aluminium base comprises a circular aluminum substrate and some bar shaped aluminium bases, this circular aluminum substrate is arranged on the bottom surface of described dissipating cover and the LED light emission direction on circular aluminum substrate down, and described some bar shaped aluminium bases one by one correspondence are arranged on described some bar-shaped troughs.

2. a kind of embedded lower luminous candle lamp according to claim 1, is characterized in that: described lamp body top is provided with groove, and described thermal column bottom is embedded in this groove.

3. a kind of embedded lower luminous candle lamp according to claim 1 and 2, is characterized in that: it also comprises a transparent PC cover, and this transparent PC is located at outside described thermal column and its upper and lower end connects respectively dissipating cover and lamp body.

4. a kind of embedded lower luminous candle lamp according to claim 1 and 2, is characterized in that: it also comprises a connecting seat, and this Connection Block is used for connecting lamp body and lamp holder.

5. a kind of embedded lower luminous candle lamp according to claim 4, is characterized in that: described lamp holder is provided with external screw thread.

6. a kind of embedded lower luminous candle lamp according to claim 1, is characterized in that: described lampshade is antifog glass cover.

7. a kind of embedded lower luminous candle lamp according to claim 1, is characterized in that: the outer surface of described lamp body is provided with some equally distributed Arc stripes.

8. a kind of embedded lower luminous candle lamp according to claim 1, is characterized in that: described dissipating cover is mushroom.