CN210373250U

CN210373250U - LED flame lamp

Info

Publication number: CN210373250U
Application number: CN201920971164.7U
Authority: CN
Inventors: 邓远航
Original assignee: Guangzhou Xingyu Photoelectric Equipment Co ltd
Current assignee: Guangzhou Xingyu Photoelectric Equipment Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-04-21
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a LED flame lamp, which comprises a shell, a light source and a driving motor arranged in the shell, wherein a straight stripe lens, a color sheet and a first light transmission sheet are sequentially arranged along the light emergent direction of the light source, the first light transmission sheet is arranged at the power end of the driving motor to be suitable for the driving motor to drive the first light transmission sheet to rotate, the surface of the first light transmission sheet is provided with a plurality of refraction surfaces, the color sheet comprises at least three second light transmission sheets which have different colors and are arranged in parallel with the straight stripe lens, the straight stripe lens is suitable for refracting the incident light to simultaneously transmit the three second light transmission sheets, the second light transmission sheets can ensure that the transmitted light has colors, the first light transmission sheets are suitable for refracting the light transmitted through the second light transmission sheets out through a plurality of refraction surfaces, and the LED flame lamp can project flame effect on other carriers, and the projection effect is good.

Description

LED flame lamp

Technical Field

The utility model relates to the technical field of lighting technology, especially, relate to a LED flame lamp.

Background

With the development of technology, besides the usual lighting function, some lamps also have decorative effect, for example, the most popular flame lamp simulating the jumping and flickering effect of flame burning is one of them.

Currently, there are two types of flame lamps on the market. One is a dynamic simulation flame bulb lamp of an LED flame bulb, and the other is an LED fire pan simulation flame lamp. The power of the LED flame bulb is within 5W, and the brightness is insufficient. Because of almost no waterproof performance, the lamp cannot be used outdoors, and the flame effect of the lamp can only be presented in the lamp bulb and cannot be irradiated on a luminous carrier (such as a wall, glass, a tree and the like) to present the flame effect; the led fire pan is used for blowing silk cloth in led red light to swing through a fan to generate a fire effect. It is as waterproof as led flame lamp, and is also not good in outdoor wind blowing obvious place effect, and outdoor usability is poor. And also does not exhibit flame effects on other supports.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a LED flame lamp, which can project the flame effect on other carriers and has good projection effect.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a LED flame lamp, includes the casing, still is in including setting up light source and driving motor in the casing are followed the light outgoing direction of light source has set gradually straight stripe lens, colour chip and first printing opacity piece, first printing opacity piece install in driving motor's power end, in order being suitable for driving motor drive first printing opacity piece rotates, first printing opacity piece surface is formed with a plurality of refraction faces, the colour chip include at least three colour different and with straight stripe lens is the second printing opacity piece of parallel arrangement and constitutes, straight stripe lens are suitable for will penetrate into the light refraction and see through three simultaneously second printing opacity piece, the second printing opacity piece can make the light that sees through have the colour, first printing opacity piece is suitable for will see through the light of second printing opacity piece is gone out through a plurality of refraction faces refraction.

Further, the light source is obliquely arranged in the shell.

Further, the casing including be used for the installation the light source and driving motor's lamps and lanterns bottom plate, install in lamps and lanterns shell on the lamps and lanterns bottom plate and install in glass on the lamps and lanterns shell, first mounting groove has been seted up on the binding face of lamps and lanterns shell and lamps and lanterns bottom plate, the second mounting groove has been seted up to the position that corresponds on the lamps and lanterns bottom plate first mounting groove, first mounting groove with the cooperation of second mounting groove forms a sealed chamber that is used for installing the sealing strip, third mounting groove has been seted up on the lamps and lanterns shell, glass sets up in the third mounting groove, glass with the binding face of lamps and lanterns shell is provided with the sealing washer, lamps and lanterns shell upper end is provided with the clamp plate, the clamp plate lower extreme with the glass butt is in order to be suitable for with glass with the lamps and lanterns.

Furthermore, the upper end surface of the lamp shell is obliquely arranged.

Furthermore, a fixing plate extends downwards from the edge of the lamp bottom plate, and a mounting hole for a bolt to pass through is formed in the fixing plate.

Further, the light source comprises an LED lamp bead and a radiator arranged at the lower end of the LED lamp bead.

Furthermore, a plurality of radiating strips are formed at the lower end of the radiator.

Furthermore, a straight stripe lens fixing plate for installing the straight stripe lens and a fixing frame for installing the color chip are arranged on the radiator.

Furthermore, a fixing plate for connecting the radiator and the shell is arranged in the shell.

Furthermore, a side plate extends from one side of the fixing plate, which is far away from the radiator, and the driving motor is mounted on the side plate.

Furthermore, the colors of the three second light transmission pieces are red, orange and yellow in sequence along the length direction of the straight stripe lens.

Compared with the prior art, the beneficial effects of the utility model reside in that:

this application is through straight stripe lens to the rectangular type facula that refracts and throw out similar flame that light source jetted out, then coordinates the colour chip to color rectangular type facula to the rectangular type facula, so that the rectangular type facula that sees through behind the colour chip is close with the flame colour, then coordinates pivoted first printing opacity piece, so that rectangular type facula produces the dynamic projection effect, and this same effect of developments looks similar to the state of flame when burning, and the projection is effectual.

Drawings

Fig. 1 is a schematic structural view of an LED flame lamp according to the present invention;

fig. 2 is a half sectional view of an LED flame lamp according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic structural view of an LED flame lamp with glass removed according to the present invention;

fig. 5 is a schematic structural view of the LED flame lamp with the lamp housing removed according to the present invention;

fig. 6 is a schematic structural view of the LED flame color sheet of the present invention.

In the figure: 1. a lamp base plate; 11. a second mounting groove; 101. a fixing plate; 102. mounting holes; 2. a lamp housing; 21. a first mounting groove; 22. a third mounting groove; 3. pressing a plate; 4. glass; 5. a first light transmissive sheet; 6. color chips; 61. a second light transmissive sheet; 7. a heat sink; 8. LED lamp beads; 9. a straight stripe lens; 10. the motor is driven.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that, in the following description, various embodiments or technical features may be arbitrarily combined to form a new embodiment without conflict.

The LED flame lamp shown in fig. 1-6 comprises a housing, a light source and a driving motor 10 disposed in the housing, a straight stripe lens 9, a color sheet 6 and a first light-transmitting sheet 5 are sequentially disposed along a light emitting direction of the light source, the first light-transmitting sheet 5 is mounted at a power end of the driving motor 10 to be suitable for the driving motor 10 to drive the first light-transmitting sheet 5 to rotate, a plurality of refraction surfaces are formed on a surface of the first light-transmitting sheet 5, the color sheet 6 comprises at least three second light-transmitting sheets 61 which are different in color and are arranged in parallel with the straight stripe lens 9, the straight stripe lens 9 is suitable for refracting incident light to simultaneously penetrate through the three second light-transmitting sheets 61, the second light-transmitting sheets 61 can make the light which penetrates have color, the first light-transmitting sheet 5 is suitable for refracting the light which penetrates through the second light-transmitting sheets 61 through the plurality of refraction surfaces, the refracted light rays sequentially pass through the color sheet 6 and the first light-transmitting sheet 5 and form flame-shaped light spots. Three second printing opacity piece 61 uses 9 length direction of straight stripe lens to be red, orange, yellow downwards in proper order in this application so that the flame form facula colour from the top down of projection be red orange yellow in proper order, and the colour when burning with flame is close, and also can be dark green, light green and white in proper order of three second printing opacity piece 61 in addition in order to form the colour of similar ghost fire, also can adopt other modes of setting, does not have in this application repeated.

When the light source works, light rays are irradiated on the straight stripe lens 9 by the light source, the straight stripe lens 9 refracts the incident light rays to form a strip-shaped light spot similar to flame, the strip-shaped light spot simultaneously penetrates through the three second light transmission sheets 61 with different colors to form a plurality of colors, then the strip-shaped light spot is incident on the rotating first light transmission sheet 5 and is refracted out through a plurality of refraction surfaces to generate a dynamic projection effect, and the dynamic projection effect looks similar to the state of the flame during combustion.

This application is through straight stripe lens 9 to the long strip light spot that refracts and form similar flame that the light source jetted out, then coordinates color chip 6 to color long strip light spot to the long strip light spot that makes after passing color chip 6 is close with flame colour, then coordinates pivoted first printing opacity piece 5, so that long strip light spot produces dynamic projection effect, and this same effect of developments looks similar to the state of flame when burning, and the projection is effectual.

However, the straight stripe lens 9 is a type LL01CR-CA51090L06 straight stripe lens, and the shape and principle of the straight stripe lens 9 are not explained much, because it belongs to the prior art how the straight stripe lens 9 makes the incident light form a long stripe-shaped light spot similar to flame.

Specifically, the light source is the slope setting in the casing to throw the facula in wall body or other vertical surfaces, make the facula of throwing more closely flame form simultaneously, throw effectually.

More specifically, the upper end surface of the lamp housing 2 is arranged in an inclined manner, and can be matched with a light source which is arranged in the housing in an inclined manner, so that materials are saved.

Specifically, the shell comprises a lamp base plate 1 for mounting a light source and a driving motor 10, a lamp housing 2 mounted on the lamp base plate 1, and glass 4 mounted on the lamp housing 2, wherein a first mounting groove 21 is formed on a joint surface of the lamp housing 2 and the lamp base plate 1, a second mounting groove 11 is formed in a position on the lamp base plate 1 corresponding to the first mounting groove 21, the first mounting groove 21 and the second mounting groove 11 are matched to form a sealing cavity for mounting a sealing strip, so that the sealing property between the lamp base plate 1 and the lamp housing 2 is improved, water is prevented from permeating from a gap between the lamp base plate 1 and the lamp housing 2 to cause short circuit of the light source, the glass 4 is arranged in the third mounting groove 22 through the third mounting groove 22 formed on the lamp housing 2, the joint surface of the glass 4 and the lamp housing 2 is provided with a sealing ring, and a pressing plate 3 arranged at the upper end of the lamp housing, compress tightly glass 4 and lamp housing 2 on to the sealing washer that makes the setting between glass 4 and lamp housing 2 warp and seal the gap before glass 4 and lamp housing 2 and lead to the light source short circuit in order to avoid the water infiltration, through set up the sealing washer between lamp housing 2 and glass 4 and lamp bottom plate 1, make this application LED flame lamp possess IP66 waterproof performance, can be applied to in the environment such as open-air, pond or lake, the range of application is wide.

Specifically, a fixing plate 101 extends downwards from the edge of the lamp base plate 1, and a mounting hole 102 for a bolt to pass through is formed in the fixing plate 101, so that the LED flame lamp is fixed on a wall or other vertical surfaces, and the use is convenient.

The light source includes LED lamp pearl 8 and installs radiator 7 in LED lamp pearl 8 lower extreme to in the heat effluvium that produces LED lamp pearl 8 during operation, avoid LED lamp pearl 8 overheated impaired, radiator 7 adopts the metal material to make can be quick with heat transfer to casing, and distribute away via the casing, in addition, 7 lower extremes of radiator are formed with a plurality of radiating blocks, in order to increase heat radiating area and improve the radiating effect.

Be provided with the straight stripe lens 9 fixed plate 101 that is used for installing straight stripe lens 9 on the radiator 7 and be used for installing the mount of colour chip 6 to make things convenient for straight stripe lens 9 and colour chip 6's fixed, be provided with the draw-in groove on the mount, in order to be used for installing second printing opacity piece 61, second printing opacity piece 61 takes place not hard up in avoiding the use, influences the image quality that throws out.

Specifically, still be provided with the fixed plate 101 that is used for connecting radiator 7 and casing in the casing to improve radiator 7's stability, make radiator 7 be unsettled state setting in the casing simultaneously, avoid radiator 7 to store up when installing in shells inner wall bottom heat, long-time work back radiator 7 damages.

Specifically, a side plate extends from one side of the fixing plate 101 away from the heat sink 7, and the driving motor 10 is mounted on the side plate to improve the stability of the driving motor 10 during operation.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. An LED flame lamp, includes the casing, its characterized in that: still including setting up light source and driving motor in the casing are followed the light outgoing direction of light source has set gradually straight stripe lens, color chip and first printing opacity piece, first printing opacity piece install in driving motor's power end, in order being suitable for driving motor drive first printing opacity piece rotates, first printing opacity piece surface is formed with a plurality of refraction faces, the color chip include at least three colour different and with straight stripe lens are the second printing opacity piece that parallel arranged and constitute, straight stripe lens are suitable for will penetrate into the light refraction in order to see through three simultaneously the second printing opacity piece, the light that the second printing opacity piece can make the seeing through has the colour, first printing opacity piece is suitable for will see through the light of second printing opacity piece is gone out through a plurality of refraction faces refraction.

2. An LED flame lamp as in claim 1, wherein: the light source is obliquely arranged in the shell.

3. An LED flame lamp as in claim 1 or 2, wherein: the casing including be used for the installation the light source and driving motor's lamps and lanterns bottom plate, install in lamps and lanterns shell on the lamps and lanterns bottom plate and install in glass on the lamps and lanterns shell, first mounting groove has been seted up on the binding face of lamps and lanterns shell and lamps and lanterns bottom plate, correspond on the lamps and lanterns bottom plate the second mounting groove has been seted up to the position of first mounting groove, first mounting groove with the cooperation of second mounting groove forms a sealed chamber that is used for installing the sealing strip, the third mounting groove has been seted up on the lamps and lanterns shell, glass sets up in the third mounting groove, glass with the binding face of lamps and lanterns shell is provided with the sealing washer, lamps and lanterns shell upper end is provided with the clamp plate, the clamp plate lower extreme with the glass butt is in order to be suitable for with glass with the.

4. An LED flame lamp as in claim 3, wherein: the upper end surface of the lamp shell is obliquely arranged.

5. An LED flame lamp as in claim 3, wherein: a fixing plate extends downwards from the edge of the lamp bottom plate, and a mounting hole for a bolt to pass through is formed in the fixing plate.

6. An LED flame lamp as in claim 1, wherein: the light source comprises an LED lamp bead and a radiator arranged at the lower end of the LED lamp bead.

7. An LED flame lamp as in claim 6, wherein: the radiator is provided with a straight stripe lens fixing plate for installing the straight stripe lens and a fixing frame for installing the color chips.

8. An LED flame lamp as in claim 6, wherein: and a fixing plate for connecting the radiator and the shell is also arranged in the shell.

9. An LED flame lamp as in claim 8, wherein: a side plate extends from one side, far away from the radiator, of the fixing plate, and the driving motor is installed on the side plate.

10. An LED flame lamp as in claim 1, wherein: the colors of the three second light transmission pieces are red, orange and yellow in sequence along the length direction of the straight stripe lens.