CN214468099U

CN214468099U - Novel long-life LED lamp pearl

Info

Publication number: CN214468099U
Application number: CN202120525229.2U
Authority: CN
Inventors: 何子君; 刘占飞
Original assignee: Guizhou Zhongshengtaike Intelligent Technology Co ltd
Current assignee: Guizhou Zhongshengtaike Intelligent Technology Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-10-22
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a novel longe-lived LED lamp pearl relates to LED lamp pearl technical field. The utility model discloses a bottom plate and circuit board, the bottom plate bottom surface is connected with the connecting rod, it has the through-wire groove to run through between bottom plate and the connecting rod, the connecting rod bottom surface is provided with the circuit board, circuit board bottom surface array has a plurality of lamp pearls, the circuit board upper surface is provided with a plurality of second fixed slots, second fixed slot internally mounted has the heat-conducting plate, fixed surface is connected with the second magnetic path on the heat-conducting plate, the bottom plate bottom surface is provided with a plurality of first fixed slots, first fixed slot inside is provided with first magnetic path, second magnetic path upper surface is provided with the third magnetic path. The utility model discloses a set up auxiliary conductor, motor and flabellum, let this LED lamp can cool down rapidly under high temperature, the radiating rate is fast to very save the electric energy, greatly promoted the life of lamp pearl, let this lamp pearl more durable.

Description

Novel long-life LED lamp pearl

Technical Field

The utility model belongs to the technical field of LED lamp pearl, especially, relate to a novel longe-lived LED lamp pearl.

Background

The LED lamp bead is a popular name that is an English abbreviation LED of a light-emitting diode, and is made of semiconductor materials so as to directly convert electric energy into light energy and convert electric signals into light signals; the LED lamp has the advantages of low power consumption, high brightness, bright color, vibration resistance, long service life (normal light emitting for 8-10 ten thousand hours), cold light source and the like, and the lamp decoration product taking the LED as the light source inevitably replaces incandescent lamps in the future of the 21 st century, thereby becoming another revolution of human lighting.

The lamp beads in the current market are complex in structure and single in function, and the arranged radiating fins cannot quickly dissipate heat generated by the LED chips during working, so that the service life of the lamp beads is shortened and the lamp beads are not durable; therefore, a novel long-life LED lamp bead is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel longe-lived LED lamp pearl solves current lamp pearl not only the structure complicated, and the function is single moreover, and the produced heat of LED chip work can't be scattered fast to the fin of setting, leads to the decline of lamp pearl life-span, problem of nai usefulness.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a novel LED lamp bead with long service life, which comprises a bottom plate and a circuit board, wherein the bottom surface of the bottom plate is connected with a connecting rod, a through-wire groove penetrates between the bottom plate and the connecting rod, the bottom surface of the connecting rod is provided with the circuit board, the bottom surface of the circuit board is arrayed with a plurality of lamp beads, the upper surface of the circuit board is provided with a plurality of second fixing grooves, the inside of each second fixing groove is provided with a heat-conducting plate, the upper surface of each heat-conducting plate is fixedly connected with a second magnetic block, the bottom surface of the bottom plate is provided with a plurality of first fixing grooves, the positions of the first fixing grooves are matched with the second fixing grooves, the first magnetic blocks are arranged inside the first fixing grooves, the upper surface of each second magnetic block is provided with a third magnetic block, the third magnetic blocks and the second magnetic blocks attract each other, the first magnetic blocks and the third magnetic blocks attract each other, when the lamp beads work normally, the temperature in the lampshade is normal, when the temperature of the second magnetic block rises, the magnetism of the second magnetic block is reduced, the magnetism of the first magnetic block is unchanged, so that the third magnetic block is separated from the second magnetic block, the third magnetic block is adsorbed by the first magnetic block, the copper plate presses a motor wiring end and an auxiliary wire, a motor power supply is switched on, the motor drives the fan blade to work, the LED lamp is rapidly cooled, when the temperature drops, the magnetism of the second magnetic block is recovered, the third magnetic block is adsorbed back by the second magnetic block, and the motor stops working; this mode lets this LED lamp can cool down rapidly under high temperature, and the radiating rate is fast to very save the electric energy, greatly promoted the life of lamp pearl, let this lamp pearl more durable.

Further, a plurality of motors are installed to the bottom plate bottom surface, the flabellum is installed to the motor output.

Furthermore, the side of the periphery of the connecting rod is connected with an auxiliary conducting wire, the upper surface of the third magnetic block is fixedly connected with a copper plate, and the position of the copper plate is matched with the wiring end of the motor and the auxiliary conducting wire.

Furthermore, the upper surface of the bottom plate is also provided with a plurality of mounting holes, and the LED lamp can be mounted through the mounting holes.

Further, a lampshade is installed on the bottom surface of the bottom plate, and ventilation grooves are formed in two opposite side surfaces of the lampshade.

Furthermore, a fluorescent layer is arranged on the inner side surface of the lampshade.

The utility model discloses following beneficial effect has:

the utility model has the advantages that the LED lamp can be rapidly cooled at high temperature by arranging the auxiliary wires, the motor and the fan blades, the heat dissipation speed is high, electric energy is greatly saved, the service life of the lamp bead is greatly prolonged, and the lamp bead is more durable; through setting up multiunit fixed slot, second magnetic path, third magnetic path, copper, heat-conducting plate and auxiliary conductor, let the device can be according to temperature variation, automatic cool down to lamps and lanterns, save the electric energy more, the cooling is effectual, promotes the life of lamp pearl.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic isometric view of a novel long-life LED lamp bead;

FIG. 2 is a schematic view of a novel long-life LED lamp bead;

FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2;

FIG. 4 is a partial enlarged view of portion B of FIG. 3;

fig. 5 is a partially enlarged view of a portion C in fig. 3.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a base plate; 2. a through wire groove; 3. a connecting rod; 301. an auxiliary wire; 4. a circuit board; 5. a lamp bead; 6. a lamp shade; 7. a ventilation slot; 8. mounting holes; 9. a first fixing groove; 10. a first magnetic block; 11. a second fixing groove; 12. a heat conducting plate; 13. a second magnetic block; 14. a third magnetic block; 15. a copper plate; 16. a motor; 17. a fan blade; 18. a fluorescent layer.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention relates to a novel long-life LED lamp bead, which comprises a bottom plate 1 and a circuit board 4, wherein the bottom surface of the bottom plate 1 is connected with a connecting rod 3, a wire slot 2 penetrates between the bottom plate 1 and the connecting rod 3, the bottom surface of the connecting rod 3 is provided with the circuit board 4, the bottom surface of the circuit board 4 is arrayed with a plurality of lamp beads 5, the upper surface of the circuit board 4 is provided with a plurality of second fixing slots 11, a heat conducting plate 12 is installed inside the second fixing slots 11, the upper surface of the heat conducting plate 12 is fixedly connected with second magnetic blocks 13, the bottom surface of the bottom plate 1 is provided with a plurality of first fixing slots 9, the positions of the first fixing slots 9 are matched with the second fixing slots 11, first magnetic blocks 10 are arranged inside the first fixing slots 9, the upper surfaces of the second magnetic blocks 13 are provided with third magnetic blocks 14, the third magnetic blocks 14 and the second magnetic blocks 13 attract each other, the first magnetic blocks 10 and the third magnetic blocks 14 attract each other, when the lamp bead 5 works normally, the temperature in the lamp shade 6 is normal, when the service time of the lamp bead 5 is long, the internal temperature of the lamp shade 6 rises, the temperature of the heat conducting plate 12 rises, so that the temperature of the second magnetic block 13 rises, after the temperature of the second magnetic block 13 rises, the magnetism of the second magnetic block 13 falls, the magnetism of the first magnetic block 10 is unchanged, so that the third magnetic block 14 is separated from the second magnetic block 13, the third magnetic block 14 is adsorbed by the first magnetic block 10, so that the copper plate 15 presses the wiring end of the motor 16 and the auxiliary lead 301, the power supply of the motor 16 is switched on, the motor 16 drives the fan blade 17 to work, so that the LED lamp is cooled rapidly, after the temperature falls, the magnetism of the second magnetic block 13 is recovered, the third magnetic block 14 is adsorbed back by the second magnetic block 13, and the motor 16 stops working; this mode lets this LED lamp can cool down rapidly under high temperature, and the radiating rate is fast to very save the electric energy, greatly promoted the life of lamp pearl 5, let this lamp pearl 5 more durable.

Preferably, a plurality of motors 16 are installed on the bottom surface of the bottom plate 1, and fan blades 17 are installed at the output ends of the motors 16.

Preferably, the peripheral side surface of the connecting rod 3 is connected with an auxiliary conducting wire 301, the upper surface of the third magnetic block 14 is fixedly connected with a copper plate 15, and the position of the copper plate 15 is matched with the terminal of the motor 16 and the auxiliary conducting wire 301.

Preferably, the upper surface of the bottom plate 1 is further provided with a plurality of mounting holes 8, and the LED lamp can be mounted through the mounting holes 8.

Preferably, a lampshade 6 is arranged on the bottom surface of the bottom plate 1, and ventilation grooves 7 are arranged on two opposite side surfaces of the lampshade 6.

Preferably, the inner side of the lamp housing 6 is provided with a fluorescent layer 18.

The embodiment shown in fig. 1 to 5 is a use method of a novel long-life LED lamp bead: when the lamp bead 5 works normally, the temperature in the lamp shade 6 is normal, when the service time of the lamp bead 5 is long, the internal temperature of the lamp shade 6 rises, the temperature of the heat conducting plate 12 rises, so that the temperature of the second magnetic block 13 rises, after the temperature of the second magnetic block 13 rises, the magnetism of the second magnetic block 13 falls, the magnetism of the first magnetic block 10 is unchanged, so that the third magnetic block 14 is separated from the second magnetic block 13, the third magnetic block 14 is adsorbed by the first magnetic block 10, so that the copper plate 15 presses the wiring end of the motor 16 and the auxiliary lead 301, the power supply of the motor 16 is switched on, the motor 16 drives the fan blade 17 to work, so that the LED lamp is cooled rapidly, after the temperature falls, the magnetism of the second magnetic block 13 is recovered, the third magnetic block 14 is adsorbed back by the second magnetic block 13, and the motor 16 stops working; the LED lamp can be installed through the installation hole 8.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a novel longe-lived LED lamp pearl, includes bottom plate (1) and circuit board (4), its characterized in that: the bottom surface of the bottom plate (1) is connected with a connecting rod (3), a through-line groove (2) penetrates through the bottom surface of the bottom plate (1) and the connecting rod (3), a circuit board (4) is arranged on the bottom surface of the connecting rod (3), a plurality of lamp beads (5) are arrayed on the bottom surface of the circuit board (4), a plurality of second fixing grooves (11) are formed in the upper surface of the circuit board (4), a heat-conducting plate (12) is installed inside each second fixing groove (11), a second magnetic block (13) is fixedly connected to the upper surface of the heat-conducting plate (12), a plurality of first fixing grooves (9) are formed in the bottom surface of the bottom plate (1), the positions of the first fixing grooves (9) are matched with the second fixing grooves (11), a first magnetic block (10) is arranged inside each first fixing groove (9), a third magnetic block (14) is arranged on the upper surface of the second magnetic block (13), and the third magnetic blocks (14) and the second magnetic blocks (13) attract each other, the first magnetic block (10) and the third magnetic block (14) are mutually attracted, a plurality of motors (16) are installed on the bottom surface of the bottom plate (1), and fan blades (17) are installed at the output ends of the motors (16).

2. The novel LED lamp bead with long service life according to claim 1, wherein an auxiliary lead (301) is connected to the peripheral side of the connecting rod (3), a copper plate (15) is fixedly connected to the upper surface of the third magnetic block (14), and the position of the copper plate (15) is adapted to the wiring end of the motor (16) and the auxiliary lead (301).

3. The novel LED lamp bead with long service life according to claim 1, wherein a plurality of mounting holes (8) are further formed in the upper surface of the bottom plate (1).

4. The novel LED lamp bead with long service life according to claim 1, wherein a lampshade (6) is installed on the bottom surface of the bottom plate (1), and ventilation grooves (7) are formed in two opposite side surfaces of the lampshade (6).

5. The novel LED lamp bead with long service life according to claim 4, wherein the inner side surface of the lampshade (6) is provided with a fluorescent layer (18).