CN215174243U

CN215174243U - Large-angle light-emitting filament lamp

Info

Publication number: CN215174243U
Application number: CN202121246253.9U
Authority: CN
Inventors: 毛兵兵; 毛敏; 江海燕
Original assignee: Jiangmen Longyou Optoelectronic Technology Co ltd
Current assignee: Jiangmen Longyou Optoelectronic Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-14
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to a filament lamp technical field specifically is a luminous filament lamp of wide-angle, which comprises a lamp holder, the spiral line has been seted up in the outside of lamp holder, the bottom of lamp holder is fixed with the connector, the internally mounted of lamp holder has the circuit board, is connected with down the conduction silk on the circuit board, the inboard of lamp holder is fixed with the supporting shoe, and the top of supporting shoe is connected with the pillar, the top of pillar is connected with two stem stems, and the outside of stem is fixed with the biography seal wire, the outside of stem is fixed with the supporting wire, and one side of supporting wire is fixed with the connecting wire, and one side of connecting wire is fixed with the filament, the inboard threaded connection of lamp holder has the lamp body, the inboard of pillar is fixed with the heat pipe, the through-hole has all been seted up to the top and the bottom of pillar. This luminous filament lamp of wide-angle can realize that the wide-angle is evenly luminous to improve the effect of whole illumination, can improve inside radiating effect simultaneously, consequently can improve the life of filament lamp.

Description

Large-angle light-emitting filament lamp

Technical Field

The utility model relates to the technical field of lamps and lanterns, specifically be a luminous filament lamp of wide-angle.

Background

The LED filament lamp is an incandescent lamp manufactured in appearance, a light emitting diode light source needs to reach a certain illuminance and illumination area, optical devices such as lenses need to be additionally arranged, on one hand, the illumination effect is influenced, on the other hand, the due energy-saving effect of the light emitting diode can be reduced, the LED filament can realize 360-degree full-angle light emission, large-angle light emission can be realized, a three-dimensional light source can be realized without adding lenses, and unprecedented illumination experience is brought.

At present, when the existing filament lamp is used, certain defects exist, because the common filament lamp is vertically arranged around a core column, so that light is emitted at a large angle of three hundred sixty degrees, but because of the inherent characteristics of the LED filament, the light brightness emitted is not uniform at the whole angle, so that light and dark intervals and light-emitting light form bright and dark spots, and meanwhile, the traditional filament lamp is poor in heat dissipation effect, so that the service life is shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wide-angle light-emitting filament lamp possesses wide-angle evenly luminous and improves advantages such as radiating effect, has solved the luminous inhomogeneous and poor problem of radiating effect of wide-angle.

(II) technical scheme

For realizing the above-mentioned big angle uniform lighting and improve radiating effect purpose, the utility model provides a following technical scheme: the utility model provides a luminous filament lamp of wide-angle, includes the lamp holder, the spiral line has been seted up in the outside of lamp holder, the bottom of lamp holder is fixed with the connector, the internally mounted of lamp holder has the circuit board, is connected with down the conduction silk on the circuit board, the inboard of lamp holder is fixed with the supporting shoe, and the top of supporting shoe is connected with the pillar, the top of pillar is connected with two stem stems, and the outside of stem is fixed with the biography seal wire, the outside of stem is fixed with the supporting wire, and one side of supporting wire is fixed with the connecting wire, and one side of connecting wire is fixed with the filament, the inboard threaded connection of lamp holder has the lamp body.

Further, the inboard of pillar is fixed with the heat pipe, the through-hole has all been seted up to the top and the bottom of pillar, the bottom of heat pipe is fixed with the shunt tubes, and the outside of shunt tubes is fixed with two cooling tubes.

Further, two the stem is bilateral symmetry and distributes, the quantity of supporting the silk is sixteen, the quantity of connecting the silk is sixteen.

Further, the filament is circular form, and the quantity of filament is nine, and nine filaments are downward equidistance and arrange the distribution, the both ends of connecting wire all are connected with the filament.

Furthermore, the top of heat pipe is connected with the bulge pipe, the bulge pipe diameter of heat pipe and the internal diameter looks adaptation of top through-hole.

Furthermore, the bottom of shunt tubes runs through pillar and supporting shoe in proper order and extends to the bottom of supporting shoe, the supporting shoe is the type of protruding.

Furthermore, one ends of the two radiating pipes, which are opposite to each other, penetrate through the lamp holder and extend to the outer side of the lamp holder.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this luminous filament lamp of wide-angle through the cooperation between the subassembly on the lamp holder, can realize that the wide-angle is evenly luminous to improve the effect of whole illumination, can improve inside radiating effect simultaneously, consequently can improve the life of filament lamp.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of a filament connection structure in the structure of the present invention;

fig. 3 is a front sectional view of the lamp cap connection structure according to the present invention.

In the figure: the lamp comprises a lamp holder 1, a spiral thread 2, a connector 3, a circuit board 4, a lower conduction wire 5, a supporting block 6, a support column 7, a heat conduction pipe 8, a through hole 9, a shunt tube 10, a heat dissipation tube 11, a core column 12, an upper conduction wire 13, a support wire 14, a lamp filament 15, a connecting wire 16 and a lamp shell 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the embodiment of a large-angle light-emitting filament lamp includes a lamp holder 1, a spiral thread 2 is formed on an outer side of the lamp holder 1, a connector 3 is fixedly connected to a bottom of the lamp holder 1, a circuit board 4 is fixedly mounted inside the lamp holder 1, two lower conductive filaments 5 are fixedly connected to a top of the circuit board 4, the two conductive filaments 5 are symmetrically distributed in the left-right direction, a support block 6 is fixedly connected to an inner side of the lamp holder 1, the support block 6 is in a convex shape, a support pillar 7 is fixedly connected to a top of the support block 6, a cavity is formed inside the support pillar 7, two core pillars 12 are fixedly connected to a top of the support pillar 7, the two core pillars 12 are symmetrically distributed in the left-right direction, upper conductive filaments 13 are fixedly connected to opposite sides of the two core pillars 12, the two upper conductive filaments 13 are symmetrically distributed in the left-right direction, eight support filaments 14 are fixedly connected to left and right sides of the core pillars 12, connecting filaments 16 are fixedly connected to opposite sides of the left-side eight support filaments 14, the quantity of connecting wire 16 is sixteen, equal fixedly connected with filament 15 between the top of sixteen connecting wire 16 and the bottom, with 15 fixed connection of bottommost filament between the top of two lower conduction silks 5, with 15 fixed connection of topmost filament between the bottom of two upper conduction wires 13, the both ends of connecting wire 16 all are connected with filament 15, filament 15 is circular form, and filament 15's quantity is nine, and nine filament 15 are downward equidistance and arrange the distribution, the inboard threaded connection of lamp holder 1 has lamp body 17.

In addition, through the cooperation between the above-mentioned subassembly, can realize wide-angle luminous illumination, consequently can improve holistic illumination effect.

Wherein, the inboard fixedly connected with heat pipe 8 of pillar 7, the top of heat pipe 8 is connected with the bulge tube, through-hole 9 has all been seted up to the top and the bottom of pillar 7, the bulge tube diameter of heat pipe 8 and the internal diameter looks adaptation of top through-hole 9, the bottom fixedly connected with shunt tubes 10 of heat pipe 8, pillar 7 and supporting shoe 6 are run through in proper order and extend to the bottom of supporting shoe 6 to the bottom of shunt tubes 10, the equal fixedly connected with cooling tube 11 in the left and right sides of shunt tubes 10, lamp holder 1 and the outside that extends to lamp holder 1 are all run through to the one end that two cooling tubes 11 carried on the back mutually.

In addition, through the cooperation between the above-mentioned subassembly, can effectively improve the inside heat dissipation of filament lamp to improve the life of filament lamp.

The working principle of the above embodiment is as follows: through lamp holder 1, cooperation between spiral line 2 and the connector 3, be connected with outside lamp stand, then through circuit board 4, lower conduction silk 5 and the cooperation of uploading between the seal wire 13, filament 15 can light, support wire 14, connecting wire 16 and stem 12 play the support and the conduction effect to filament 15, because filament 15 is circular form, can give out light the illumination by three hundred sixty degrees, thereby realize that the wide-angle is luminous, consequently, can improve holistic illuminating effect, and inside heat can be through the protruding pipe on the heat pipe 8 with the leading-in shunt tubes 10 of heat, then through shunt tubes 10 conduction income cooling tube 11, then discharge to the outside through cooling tube 11, thereby improve inside radiating effect, and can improve the life of filament lamp.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A large-angle light-emitting filament lamp comprises a lamp holder (1), and is characterized in that: the utility model discloses a lamp holder, including lamp holder (1), circuit board (4), conducting wire (5) down, supporting shoe (6), pillar (7) are connected to the top of supporting shoe (6), the internally mounted of lamp holder (1) has circuit board (4), is connected with on circuit board (4), and the inboard of lamp holder (1) is fixed with supporting shoe (6), and the top of supporting shoe (6) is connected with pillar (7), the top of pillar (7) is connected with two stem stems (12), and the outside of stem (12) is fixed with and passes on seal wire (13), the outside of stem (12) is fixed with support wire (14), and one side of support wire (14) is fixed with connecting wire (16), and one side of connecting wire (16) is fixed with filament (15), the inboard threaded connection of lamp holder (1) has lamp body (17).

2. The high angle light emitting filament lamp of claim 1, wherein: the inboard of pillar (7) is fixed with heat pipe (8), through-hole (9) have all been seted up to the top and the bottom of pillar (7), the bottom of heat pipe (8) is fixed with shunt tubes (10), and the outside of shunt tubes (10) is fixed with two cooling tubes (11).

3. The high angle light emitting filament lamp of claim 1, wherein: the two core columns (12) are symmetrically distributed left and right, the number of the supporting wires (14) is sixteen, and the number of the connecting wires (16) is sixteen.

4. The high angle light emitting filament lamp of claim 1, wherein: the filament (15) are round, the number of the filament (15) is nine, the nine filaments (15) are distributed in a downward equidistant arrangement mode, and two ends of the connecting wire (16) are connected with the filament (15).

5. The high angle light emitting filament lamp of claim 2, wherein: the top of heat pipe (8) is connected with the bulge pipe, the bulge pipe diameter of heat pipe (8) and the internal diameter looks adaptation of top through-hole (9).

6. The high angle light emitting filament lamp of claim 2, wherein: the bottom end of the shunt pipe (10) penetrates through the strut (7) and the supporting block (6) in sequence and extends to the bottom of the supporting block (6), and the supporting block (6) is in a convex shape.

7. The high angle light emitting filament lamp of claim 2, wherein: one ends of the two radiating pipes (11) which are opposite to each other penetrate through the lamp holder (1) and extend to the outer side of the lamp holder (1).