CN216079371U

CN216079371U - LED filament strip and LED bulb

Info

Publication number: CN216079371U
Application number: CN202122647735.1U
Authority: CN
Inventors: 曹海; 周红玉; 周造轩
Original assignee: Jiangsu Zhgc Photoelectricity Technology Co ltd
Current assignee: Jiangsu Zhgc Photoelectricity Technology Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-03-18
Anticipated expiration: 2031-11-01

Abstract

The utility model belongs to the technical field of LED lamps and discloses an LED lamp filament strip and an LED bulb. Through the matching use of the substrate and the integrated module, the lamp wick is electrified to generate a three-dimensional light source, so that the effect of increasing the regional illumination degree is achieved; the power line used by the light source assembly is connected with the anode and the cathode, and the fixing sleeve is moved to the inside of the lamp holder after the clamping groove and the substrate are clamped, so that the effect of facilitating the installation of the LED lamp is achieved.

Description

LED filament strip and LED bulb

Technical Field

The utility model belongs to the technical field of LED lamps, and particularly relates to an LED lamp filament strip and an LED bulb.

Background

Energy conservation and emission reduction are new missions given by the times, energy-saving lamps bring the problems of mercury pollution, rare earth and other scarce resources along with the market withdrawal of incandescent lamps, and LED lamps are replaced by the energy-saving and environment-friendly new-generation products, but the LED lamps have various qualities, including service life, lighting effect and energy conservation advantages.

Among the prior art, current bulb, the less transfer of being convenient for of volume, but under the condition that some bulbs do not use the LED filament, light is darker, probably can't make the appointed region bright to the bulb is installed relatively loaded down with trivial details, thereby greatly increased use cost's input.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide an LED filament and an LED bulb to solve the above problems in the prior art.

The utility model also aims to provide an LED bulb which comprises the LED lamp filament strip.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a LED filament strip, includes the wick, the fixed surface of wick installs the base plate, the surface joint of base plate has fixed cover, the surface of base plate is provided with integrated module.

Furthermore, the lamp wicks are arranged in two numbers, and the two lamp wicks are symmetrically distributed by taking the substrate as an axis.

Further, the outer surface of the substrate is provided with a positive electrode, and the outer surface of the substrate is provided with a negative electrode.

The utility model provides a LED bulb, includes the lamp stand, still including setting up on the lamp stand LED filament strip, the top swing joint of lamp stand has the lamp shade, the bottom fixed mounting of lamp stand has the light source subassembly, the bottom of fixed cover is seted up flutedly, the draw-in groove has been seted up at the top of fixed cover, the internal surface of draw-in groove and the surface laminating of base plate.

Further, the inner surface fixed mounting of lamp stand has the motor, the surface of motor just is located the output fixedly connected with axostylus axostyle of motor, the one end fixed mounting that the motor was kept away from to the axostylus axostyle has the flabellum.

Furthermore, a transmission port is formed in the lamp holder, and a filter screen is fixedly arranged in the lamp holder.

The utility model has the technical effects and advantages that: the substrate and the integrated module are matched for use, so that the device normally operates, the integrated module completes high-voltage driving work, the lamp wick is connected with current to generate a three-dimensional light source, and the effect of increasing the regional illumination degree is achieved through the structure; the power cord that uses through the cooperation of light source subassembly and recess is connected with anodal and negative pole, behind draw-in groove and the base plate joint, will fix the inside that cover removed to the lamp stand, thereby reached the effect of the LED lamp installation of being convenient for through above-mentioned structure.

Drawings

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

FIG. 2 is a schematic view of a substrate according to the present invention;

FIG. 3 is a schematic view of the fixing sleeve structure of the present invention;

FIG. 4 is a schematic view of a fan blade structure according to the present invention.

In the figure: 1. a lamp socket; 2. a lamp shade; 3. a light source assembly; 4. fixing a sleeve; 5. a substrate; 6. an integration module; 7. a lamp wick; 8. a positive electrode; 9. a negative electrode; 10. a groove; 11. a card slot; 12. a motor; 13. a shaft lever; 14. a fan blade; 15. a transfer port; 16. and (5) filtering by using a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present embodiment provides an LED lamp filament strip and an LED bulb.

In detail, LED filament strip includes wick 7, the fixed surface of wick 7 installs base plate 5, the cross-section of base plate 5 is T shape, base plate 5 adopts the fixed cover 4 material preparation of FR, this material has plasticity strong, the characteristics that flexible strength is high, the shape can change various shapes according to the demand, the surface joint of base plate 5 has fixed cover 4, the diameter of fixed cover 4 bottom is less than the diameter at fixed cover 4 top, the diameter of fixed cover 4 is less than the diameter of lamp stand 1, fixed cover 4 mainly comprises the plastics material, certain toughness has, the surface of base plate 5 is provided with integrated module 6, the integrated high voltage drive of integrated module 6, with power transmission's power factor maximize.

Specifically, the lamp wicks 7 are arranged in two, the lamp wicks 7 are located on the upper portion of the substrate 5 and are similar to tungsten filament lamps, the two lamp wicks 7 are symmetrically distributed by taking the substrate 5 as an axis, and after the lamp wicks 7 are powered on, a lens is not needed to be added for large-angle light emission, so that a three-dimensional light source is realized.

Specifically, the outer surface of the substrate 5 is provided with a positive electrode 8, the positive electrode 8 is used for being connected with one end of a power line, the outer surface of the substrate 5 is provided with a negative electrode 9, the negative electrode 9 is used for being connected with one end of the power line, and the positive electrode and the negative electrode connected with the positive electrode 8 and the negative electrode 9 are different, so that the power supply can normally operate.

The LED bulb includes lamp stand 1, the top swing joint of lamp stand 1 has lamp shade 2, lamp shade 2 mainly comprises the glass material, certain permeability has, the bottom fixed mounting of lamp stand 1 has light source subassembly 3, the power transmission that light source subassembly 3 will be connected, the bottom of fixed cover 4 is seted up flutedly 10, the cross-section of recess 10 is the square, draw-in groove 11 has been seted up at the top of fixed cover 4, draw-in groove 11 is provided with two, two draw-in grooves 11 are located the surface symmetric distribution of fixed cover 4, the internal surface of draw-in groove 11 and the surface laminating of base plate 5, base plate 5 is installed through the draw-in groove 11 of fixed cover 4.

Specifically, the internal fixed surface of lamp stand 1 installs motor 12, motor 12 is located the bottom position of 1 internal surface of lamp stand, motor 12's surface and the output fixedly connected with axostylus axostyle 13 that is located motor 12, motor 12 operation back, axostylus axostyle 13 receives motor 12's effort and rotates, one end fixed mounting that motor 12 was kept away from to axostylus axostyle 13 has flabellum 14, flabellum 14 is located the axis of 1 bottom of lamp stand, axostylus axostyle 13 drives flabellum 14 and rotates, flabellum 14 accelerates the change of the inside air current of lamp stand 1.

Specifically, transmission port 15 has been seted up to the inside of lamp stand 1, and transmission port 15 is provided with two, and two transmission ports 15 are located the surface symmetric distribution of lamp stand 1, and the inside fixed mounting of lamp stand 1 has filter screen 16, and the internal surface of filter screen 16 and the surface laminating of transmission port 15, and the inside air current of lamp stand 1 passes the inside of filter screen 16 and passes through transmission port 15 and discharge.

Working principle; according to the LED bulb, the lamp wicks 7 are arranged on the outer surface of the substrate 5, the positive electrode 8 and the negative electrode 9 are connected with corresponding power lines, so that the interior of the integrated module 6 runs, high-voltage driving is integrated, the power factor of power transmission is maximized, the investment of lamp cost is reduced, current is introduced into the interior of the lamp wicks 7, the two lamp wicks 7 are dispersed on two sides of the substrate 5 to run simultaneously, heat generated between the lamp wicks 7 cannot influence each other, a three-dimensional light source is generated, and the effect of increasing the regional illumination degree is achieved through the structure;

the light source component 3 is sleeved at the bottom of the lamp holder 1, a power line inside the light source component 3 penetrates through the inside of the groove 10 to be respectively connected with the anode 8 and the cathode 9, the outer surface of the substrate 5 slides downwards along with the inner surface of the clamping groove 11, so that the bottom of the clamping groove 11 is attached to the top of the substrate 5, the fixing sleeve 4 drives the substrate 5 to be installed inside the lamp holder 1, then acting force can be applied to the lamp holder 1, the lamp holder 1 rotates and moves into the base, after the light source assembly 3 transfers current, the motor 12 operates, the motor 12 drives the shaft lever 13 to rotate, thereby the fan blades 14 rotate, the air flow in the lamp holder 1 changes, the heat emission of the heat dissipation when the lamp wick 7 operates is accelerated, the heat is discharged through the transmission port 15, the filter screen 16 prevents the dust from moving to the inside of the lamp holder 1 as much as possible, thereby increasing the service life of the lamp wick 7 and achieving the effect of facilitating the installation of the LED lamp through the structure.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a LED filament strip, includes wick (7), its characterized in that: the surface fixed mounting of wick (7) has base plate (5), the surface joint of base plate (5) has fixed cover (4), the surface of base plate (5) is provided with integrated module (6).

2. The LED filament strip of claim 1, wherein: the lamp wicks (7) are arranged in two numbers, and the two lamp wicks (7) are symmetrically distributed by taking the substrate (5) as an axis.

3. The LED filament strip of claim 1, wherein: the surface of base plate (5) is provided with positive pole (8), the surface of base plate (5) is provided with negative pole (9).

4. An LED bulb, includes lamp stand (1), its characterized in that: the LED lamp strip is characterized by further comprising the LED lamp strip line arranged on the lamp holder (1) and used as claimed in any one of claims 1 to 3, a lampshade (2) is movably connected to the top of the lamp holder (1), a light source assembly (3) is fixedly mounted at the bottom of the lamp holder (1), a groove (10) is formed in the bottom of the fixing sleeve (4), a clamping groove (11) is formed in the top of the fixing sleeve (4), and the inner surface of the clamping groove (11) is attached to the outer surface of the substrate (5).

5. The LED bulb of claim 4, wherein: the lamp holder is characterized in that a motor (12) is fixedly mounted on the inner surface of the lamp holder (1), an output end of the motor (12) is fixedly connected with a shaft lever (13) on the outer surface of the motor (12), and fan blades (14) are fixedly mounted at one end, far away from the motor (12), of the shaft lever (13).

6. The LED bulb of claim 4, wherein: transmission mouth (15) have been seted up to the inside of lamp stand (1), the inside fixed mounting of lamp stand (1) has filter screen (16).