CN205640329U - A lamp post assembly and its bulb - Google Patents

Abstract

The utility model relates to the technical field of lamp light sources, in particular to a lamp post component and a bulb thereof, wherein the lamp post component comprises a supporting cylinder component and a light source component, the whole light source component is in a round fan shape, and a monomer of the light source component surrounds the supporting cylinder component regularly or irregularly; the bulb comprises a lamp post component, a driving power supply component, a lamp shell and a lamp holder, wherein a supporting column component of the lamp post component is communicated with the lamp holder through the driving power supply component. The utility model not only can satisfy the bright sense organ effect of lighting decoration, but also can ensure the light distribution of the bulb to be uniform and not to generate shadows through the peculiar modeling design of the lamp post component and the driving action of the driving power supply component; the utility model discloses a lamp pole subassembly appearance is round fan form, and its novel structure is unique, and light vision sense organ effect is very good.

Description

A lamp post assembly and its bulb

technical field

The utility model relates to the technical field of lamps, in particular to a lamp post assembly and a bulb thereof.

Background technique

Lighting fixtures provide suitable lighting for the required space to obtain a practical and comfortable event environment. There are two main design purposes of lighting fixtures, one is functional lighting, that is, to illuminate the environment, so that people can get surrounding information and make accurate judgments in the space they are in; the other is atmospheric lighting, which can satisfy people's perception of Landscape for the senses.

Most of the existing lighting fixtures provide landscape lighting with ornamental functions through the design of the shape and structure. The light distribution angle appears in the process of outward divergence, and the light cannot reach the back of the lamp, which will form dark shadows and the visual sensory effect is not good.

Contents of the invention

The purpose of this utility model is to provide a lamp post assembly and its light bulb for the deficiencies of the prior art. Through the design of the shape of the lamp post assembly, not only can satisfy the sensory effect of decoration, but also the light distribution of the light bulb is uniform, and no shadow will be generated. , effectively enhance the visual sensory effect.

In order to achieve the above object, the utility model is achieved through the following technical solutions:

A lamp post assembly includes a support column assembly and a light source assembly. The light source assembly is in the shape of a circular fan as a whole, and the single body of the light source assembly surrounds the support column assembly regularly or irregularly.

Wherein, the light source assembly includes at least two groups of LED light sources combined in series by several LED lamp beads or LED light bars, and each group of LED light sources is combined in parallel with each other.

Wherein, a plurality of LED lamp beads or LED lamp bars of the LED light source are arranged in a ring shape with equal intervals in a circular sector.

Wherein, the plurality of LED lamp beads or LED light bars are combined in a single-way or multi-way series connection.

Wherein, the supporting cylinder assembly is composed of a glass cylinder and a metal wire, the light source assembly is arranged on the metal wire, and the end of the metal wire not equipped with the light source assembly is embedded in the glass cylinder.

Wherein, one end of the metal wire embedded in the glass cylinder is covered with an insulating tube.

A light bulb includes a lamp post assembly, a driving power supply assembly, a lamp housing, and a lamp holder. The supporting column assembly of the lamp post assembly communicates with the lamp holder through the driving power supply assembly.

Wherein, the drive power supply assembly is composed of a linear constant current or a switch constant current drive power supply.

Wherein, the lamp housing is filled with high-purity helium.

The beneficial effects of the utility model are:

The utility model not only satisfies the bright and sensory effect of lighting decoration through the unique shape design of the lamp post assembly, but also through the driving function of the driving power supply assembly, and the light distribution of the bulb is uniform without producing shadows; the lamp post of the present utility model The shape of the component is circular fan, its shape is novel and unique, the decoration of the light bulb is good, and the visual effect of bright light is very good.

Description of drawings

Fig. 1 is a structural schematic diagram of a lamp post assembly of the present invention;

Fig. 2 is the sectional schematic diagram of a kind of bulb of the utility model;

Included in Figures 1 to 2 are the labels:

1——Support column assembly 2——Light source components

3——Drive power supply components 4——Lamp housing

5 - Lamp holder 21—LED light source.

detailed description

Referring to Fig. 1 to Fig. 2, the utility model will be described in detail below in conjunction with the accompanying drawings.

A lamp post assembly described in the utility model includes a support column assembly 1 and a light source assembly 2. The light source assembly 2 is in the shape of a circular fan as a whole, and the single body of the light source assembly 2 surrounds the support column in a regular or irregular manner. above body assembly 1. The utility model not only satisfies the bright and sensory effect of lighting decoration through the unique shape design of the lamp post assembly, but also through the driving effect of the driving power supply assembly 3, and the light distribution of the bulb is even, and no shadow is generated; the lamp of the utility model The shape of the column assembly is circular fan, its shape is novel and unique, the decoration of the light bulb is good, and the visual effect of bright light is very good.

Wherein, the light source assembly 2 includes at least two groups of LED light sources 21 combined in series by several LED lamp beads or LED light bars, and each group of LED light sources 21 are combined in parallel with each other; further, the LED Several LED lamp beads or LED lamp bars of the luminous light source 21 are arranged in a circular fan-shaped ring at equal intervals. The light source assembly 2 of the present utility model is composed of two groups of LED light sources 21. Each group of LED light sources 21 is provided with several LED lamp beads or LED light bars. Arranged in a circular arrangement at equal intervals, through the process of spot welding and serial connection, the shape of each group of LED light sources 21 is circular fan-shaped, novel and unique in shape, and the light output of LED lamp beads or LED light bars is uniform, and the lighting atmosphere is good , the market competitiveness is strong; of course, manufacturers can produce LED light sources 21 of LED lamp beads or LED light bars of different specifications according to the size, for consumers to choose; further, the lighting fixtures currently on the market mainly include incandescent lamps , diodes and LEDs, etc., and the utility model chooses LED lamp beads or LED lamp bars as the light source, which is not only cheap, but also easy to install, has good light output effect, and can effectively protect people's eyesight.

Wherein, the plurality of LED lamp beads or LED light strips are combined in a single or multiple way in series. The utility model combines several LED lamp beads or LED lamp bars through spot welding, and through a single or multi-channel series connection, so that the LED lamp beads or LED lamp bars are relatively arranged to form an LED light source 21, which not only shapes The utility model is novel and enhances the luminous effect of the utility model, has good lighting atmosphere and strong market competitiveness.

Wherein, the supporting cylinder assembly 1 is composed of a glass cylinder and a metal wire, the light source assembly 2 is arranged on the metal wire, and the end of the metal wire not equipped with the light source assembly 2 is embedded in the glass cylinder; wherein, the One end of the metal wire embedded in the glass cylinder is sheathed with an insulating tube. In the present utility model, the stability of the present utility model can be further strengthened by embedding the end of the metal wire not equipped with the light source assembly 2 into the glass column body, and the utility model has strong practicability; furthermore, the support column assembly 1 The metal wire leads out and is sleeved with an insulating tube body, which can prevent short-circuit interference caused by contact between the metal wires, and reduce the risk of defective rate of the supporting column assembly 1 in the manufacturing process.

A light bulb described in the utility model includes a lamp post assembly, and also includes a driving power supply assembly 3, a lamp housing 4, and a lamp cap 5. The supporting column assembly 1 of the lamp post assembly passes through the driving power supply assembly 3 and the lamp cap 5 connected. The utility model not only satisfies the decorative sensory effect of the light bulb through the design of the shape of the lamp post assembly, but also distributes the light of the light bulb evenly, does not produce dark shadows, and effectively improves the atmosphere effect.

Wherein, the drive power supply assembly 3 is composed of a linear constant current or a switch constant current drive power supply, and the power supply is stable, which further enhances the practicability of the utility model.

Wherein, the lamp housing 4 is filled with high-purity helium. The utility model fills the lamp shell 4 of the light bulb with high-purity nitrogen, utilizes the chemical characteristics of high-purity nitrogen that is not easily oxidized, effectively protects the lamp post components, prolongs the service life of the lamp post components, and enhances the practicability of the utility model.

The above content is only a preferred embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation and scope of application. The content of this specification should not be understood as Limitations on the Invention.

Claims (9)

1. a lamppost assembly, including support cylinder assembly and light source assembly, it is characterised in that: described light source assembly is overall in circle fan-shaped, and the monomer of described light source assembly is in rule or the top that is irregularly surrounded on support cylinder assembly.

A kind of lamppost assembly the most according to claim 1, it is characterised in that: described light source assembly includes at least two groups by the LED illuminating source of several LED lamp bead or LED lamp bar tandem compound, and often group LED illuminating source combines in parallel way each other.

A kind of lamppost assembly the most according to claim 2, it is characterised in that: several LED lamp bead of described LED illuminating source or LED lamp bar are circular sector annular arrangement at equal intervals.

A kind of lamppost assembly the most according to claim 3, it is characterised in that: several LED lamp bead described or LED lamp bar are the series system combination of single channel or multichannel.

A kind of lamppost assembly the most according to claim 1, it is characterized in that: described support cylinder assembly is made up of with plain conductor glass column, described light source assembly is arranged at plain conductor, and described plain conductor is not installed one end of light source assembly and is embedded at glass column.

A kind of lamppost assembly the most according to claim 5, it is characterised in that: described plain conductor is embedded at one end of glass column and is arranged with insulation body.

7. a bulb, it is characterised in that: including just like the lamppost assembly described in claim 1 to 6 any one, also include driving power supply module, lamp housing and lamp holder, the support cylinder assembly of described lamppost assembly connects with lamp holder by driving power supply module.

A kind of bulb the most according to claim 7, it is characterised in that: described driving power supply module is made up of linear constant current or switch constant-current driving power supply.

A kind of bulb the most according to claim 7, it is characterised in that: it is filled with high-purity helium in described lamp housing.