CN211083938U

CN211083938U - L ED candle flame and L ED candle

Info

Publication number: CN211083938U
Application number: CN201922358825.1U
Authority: CN
Inventors: 陈志高; 乔德利奥; 叶帅思
Original assignee: Aurora International Ltd
Current assignee: Aurora International Ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-07-24
Anticipated expiration: 2029-12-25
Also published as: WO2021128591A1

Abstract

The utility model discloses an L ED candle flame and L ED candle, L ED candle flame includes shell, circuit board and L ED lamp pearl, the inside installation cavity that is equipped with of shell, the circuit board is located in the installation cavity, the circuit board both sides all are equipped with supply circuit, L ED lamp pearl is equipped with a plurality of, and are a plurality of L ED lamp pearl is located one side of circuit board with supply circuit connects, and is a plurality of L ED lamp pearl is located the opposite side of circuit board with supply circuit connects the utility model discloses a L ED candle flame is through using the luminous combination of different L ED to the effect that the simulation flame rocked need not to realize through the swing shell, thereby has simplified the structure of L ED candle, reduces the cost of manufacture.

Description

L ED candle flame and L ED candle

Technical Field

The utility model discloses an L ED candle flame and L ED candle belongs to L ED field.

Background

L ED (L light-Emitting Diode), the name of which is light-Emitting Diode, is a semiconductor device that is used as an indicator light, display light, and illumination.

There is L ED candle in the market at present, and it is used in the decoration field and charges the candle and decorate and use through utilizing L ED to give out light and carrying out the illuminating effect of simulation candle, has the long-term characteristics that need not to change of using.

However, in the existing L ED candle, one or more L ED is/are embedded into a shell simulating the appearance of flames, and the shell is/are swung to simulate the shaking effect of flames.

SUMMERY OF THE UTILITY MODEL

The utility model provides an L ED candle flame and L ED candle, its L ED candle flame is through using the luminous combination of different L ED to the effect that the simulation flame rocked need not to realize through the swing shell, thereby has simplified L ED candle's structure, reduces the cost of manufacture.

An aspect of the utility model relates to an L ED candle flame, including shell, circuit board and L ED lamp pearl, the inside installation cavity that is equipped with of shell, the circuit board is located in the installation cavity, the circuit board both sides all are equipped with supply circuit, L ED lamp pearl is equipped with a plurality of, and is a plurality of L ED lamp pearl is located one side of circuit board with supply circuit connects, and is a plurality of L ED lamp pearl is located the opposite side of circuit board with supply circuit connects.

Further, one side of the circuit board is provided with a first flame part, a second flame part and a third flame part, and the first flame part, the second flame part and the third flame part are respectively provided with at least one L ED lamp bead.

Further, first flame portion comprises frame and light-transmitting board, frame one side is fixed in on the circuit board, the light-transmitting board lid is located the opposite side of frame.

Further, the second flame portion and the third flame portion adopt the same structure as the first flame portion.

Furthermore, the structures on two sides of the circuit board are symmetrically arranged with the circuit board.

Furthermore, the power supply circuit comprises a plurality of power supply units, one power supply unit is correspondingly connected with one L ED lamp bead, and each power supply unit is respectively and independently used for supplying power to the corresponding L ED lamp bead.

Another aspect of the utility model relates to an L ED candle, include the candle main part and locate the L ED candle flame in candle main part upper end, L ED candle flame adopts L ED candle flame as described above.

Further, the L ED candle also includes a wireless control module, the wireless control module is electrically connected with the circuit board, and the wireless control module is used for communicating with the outside.

Further, the L ED candle flame is removably attached to the candle body.

The driving structure comprises a first driving structure and a second driving structure interacting with the first driving structure, the first driving structure comprises a mounting frame, an upper hook, a lower hook, a connecting arm, a swing arm and a magnet, one end of the mounting frame is connected with the circuit board, the other end of the mounting frame is connected with the upper hook, the lower hook is arranged on the swing arm, the upper hook and the lower hook are mutually hooked, the connecting arm is connected between the mounting frame and the swing arm, and the magnet is arranged at the other end of the swing arm opposite to the lower hook; the second drive structure includes an electromagnetic coil disposed within the candle body.

The utility model has the advantages as follows:

the utility model discloses an L ED candle flame respectively sets up a plurality of L ED lamp pearls through the both sides at the circuit board, steerable part L ED lamp pearl is luminous, part L ED lamp pearl is not luminous to form different luminous combinations, can reach the effect that the simulation flame rocked, consequently, adopt this L ED candle flame's L ED candle need not to realize the effect that the simulation flame rocked through the swing shell, thereby the structure of L ED candle has been simplified, reduce the cost of manufacture.

Drawings

FIG. 1 is a perspective view, in cross-section, of an L ED candle flame in accordance with the present invention;

fig. 2 is a perspective view of one L ED arrangement according to the present invention;

fig. 3 is a front view of one L ED arrangement according to the present invention;

fig. 4 is a perspective view of the first flame portion of the present invention;

FIG. 5 is a perspective view of an L ED candle according to the present invention;

fig. 6 is a perspective view of another L ED arrangement according to the present invention;

fig. 7 is a perspective view of another L ED alternative arrangement according to the present invention;

fig. 8 is a structural view of the driving structure according to the present invention.

L ED candle flame;

200: a candle body;

1: a housing;

2: a circuit board;

l ED lamp beads;

4: a frame;

5: a light-transmitting plate;

6: a circular ring;

7: a mounting frame;

8: an upper hook;

9: a lower hook;

10: swinging arms;

11: a mounting cavity;

12: a connecting arm;

13: a magnet;

21: an electric connection part;

41: a first flame portion;

42: a second flame portion;

43: a third flame section;

44: a fourth flame section;

45: a fifth flame section;

46: the sixth flame section.

Detailed description of the preferred embodiments

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

Examples

Referring to fig. 1-5, an embodiment of the present invention discloses an L ED candle, wherein the L ED candle includes a candle body 200 and L ED candle flame 100 disposed at the upper end of the candle body 200. the L ED candle can simulate the shaking effect of flame through L ED candle flame 100, thereby achieving the similar effect of using a real candle and being used as a decoration.

L ED candle flame includes shell 1, circuit board 2 and L ED lamp pearl 3, 1 inside installation cavity 11 that is equipped with of shell, circuit board 2 locates in the

installation cavity

11, 2 both sides of circuit board all are equipped with supply circuit, L ED lamp pearl 3 is equipped with a plurality of, and is a plurality of L ED lamp pearl 3 is located one side of circuit board 2 with supply circuit connects, and is a plurality of L ED lamp pearl 3 is located circuit board 2's opposite side with supply circuit connects.

Supply circuit is L ED lamp pearl 3 luminous and provides the electric energy, because 2 both sides of circuit board all are equipped with a plurality ofly L ED lamp pearl 3, when using this L ED candle, the part lamp pearl in a plurality of L ED lamp pearl 3 is lighted selectively, and make part L ED lamp pearl 3 not light, the shape that consequently the L ED lamp pearl 3 of lighting was arranged and is formed is the shape of current flame promptly, L ED lamp pearl 3 through the transform different combinations is in order to arrange different shapes, thereby demonstrate different flames, frequently switch the combination of lighting the lamp pearl, just formed the effect that the flame rocked.

Specifically, shell 1 adopts silica gel shell 1, and its appearance sets up to the appearance of emulation real candle flame, and when L ED lamp pearl 3 sent light passed shell 1 and jets out, silica gel shell 1 can cause refraction and scattering to the light that jets out, makes the light that demonstrates softer.

L ED lamp pearl 3 establishes to the paster lamp pearl, supply circuit sets up in circuit board 2 both sides according to the arrangement of setting for, wherein, the supply circuit of each side all establishes to include a plurality of power supply unit, one power supply unit corresponds the connection one L ED lamp pearl 3, each power supply unit is respectively from the power supply of corresponding L ED lamp pearl 3.

Further, in one embodiment, in order to achieve a better presentation effect, one side of the circuit board 2 is provided with a first flame portion 41, a second flame portion 42 and a third flame portion 43, and at least one L ED bead 3 is arranged in each of the first flame portion 41, the second flame portion 42 and the third flame portion 43, it can be understood that the more L ED beads 3 are arranged in the first flame portion 41, the second flame portion 42 and the third flame portion 43, the better the presentation effect is in later use, but the corresponding cost is increased.

First flame portion 41 comprises frame 4 and light-

passing board

5, 4 one sides of frame are fixed in on the circuit board 2, light-passing board 5 lid is located 4 opposite side of frame, wherein, frame 4 adopts the preparation of opaque material to form, and the board that sees through can adopt the good material preparation of see-through properties such as ya keli board to form, utilizes the light that opaque frame 4 sent L ED lamp pearl 3 to block, prevents the side of light transmission to flame portion, can make the flame shape that demonstrates more be close to predetermined shape.

The second flame portion 42 and the third flame portion 43 have the same structure as the first flame portion 41, and therefore, the second flame portion 42 and the third flame portion 43 can be manufactured by the same structure and method in the same manner, and the second flame portion 42 and the third flame portion 43 have the same performance as the first flame portion 41.

The structures on two sides of the circuit board 2 are symmetrically arranged with the circuit board 2. That is, the other side of the circuit board 2 is also provided with a fourth flame portion 44 corresponding to the first flame portion 41, a fifth flame portion 45 corresponding to the second flame portion 42, and a sixth flame portion 46 corresponding to the third flame portion 43; the structures of the fourth flame portion 44, the fifth flame portion 45, and the sixth flame portion 46 are not described in detail herein.

Specifically, the upper end of the candle main body is provided with a mounting port, a power supply is arranged in the candle main body, a power connection port is arranged on the power supply and faces the mounting port, L ED candle flame is arranged at the lower end of the shell 1 of the candle main body and is provided with an opening, the lower end of the circuit board 2 can extend out of the opening, the power connection part 21 of the circuit board 2 is arranged at the extending position of the circuit board 2, the power connection part 21 is only required to be oppositely detached into the power connection port when the candle is installed, the circuit board 2 is supported by the power connection part 21, the shell 1 supports the shell 1 on the mounting port through the shell 1, and therefore installation is completed, and when the candle is detached, the shell 1 and the power connection part 21 are sequentially taken down.

In another embodiment, as shown in fig. 6 and 7, the L ED lamp beads 3 are arranged to fill all areas on both sides of the circuit board 2, and various flame shapes are simulated only by controlling the lighting of a plurality of L ED lamp beads 3 on the circuit board 2.

In addition, as shown in fig. 8, in the circuit board 2 of the two embodiments, the circuit board 2 may be connected to a driving structure, at this time, a ring 6 for fixing the housing 1 is sleeved on the circuit board 2, and the driving structure drives the circuit board 2 to swing in all directions, so as to drive the housing 1 to swing together, thereby simulating the effect that the flame swings in a blowing state. Specifically, the driving structure is disposed in the candle main body 200, and at this time, the mounting opening disposed at the upper end of the candle main body 200 is used as an extension opening of the driving structure. Drive structure is including connecting first drive structure on circuit board 2 and setting second drive structure with first drive structure interact on candle main part 200, first drive structure includes mounting bracket 7, last couple 8, couple 9, linking arm 12, swing arm 10 and magnet 13 down, mounting bracket 7 one end is connected circuit board 2, its other end is connected go up couple 8, couple 9 locates down on the swing arm 10, just go up couple 8 with couple 8 colludes each other down and connects, linking arm 12 connect with mounting bracket 7 with between the swing arm 10, be used for supporting swing arm 10, magnet 13 is located swing arm 10 for the other end of couple 9 down. The second drive structure includes an electromagnetic coil disposed within the candle body 200. When the electromagnetic coil is charged, a magnetic field is generated, and the electromagnetic field interacts with the magnetic pole of the magnet 13, so that the swinging arm is pushed to swing, and the circuit board 2 at the upper end of the swinging arm 10 and the shell 1 are driven to swing together.

Generally, the wireless control modules commonly used in the market at present comprise a Bluetooth module, a WiFi module and the like, and the wireless control modules are connected with an intelligent device provided with a lamp control system outside through the wireless control modules, so that L ED candles can be operated and controlled on apps of the intelligent device, namely, the L ED candles 3 on the L ED candles are controlled to be turned on or off to simulate real candle flame effects.

To sum up, the utility model discloses an L ED candle flame respectively sets up a plurality of L ED lamp pearls 3 through the both sides at circuit board 2, steerable part L ED lamp pearl 3 is luminous, part L ED lamp pearl 3 is not luminous, thereby form different luminous combination, can reach the effect that the simulation flame rocked, consequently, adopt this L ED candle of L ED candle flame to need not to realize the effect that the simulation flame rocked through swing shell 1, thereby the structure of L ED candle has been simplified, and the manufacturing cost is reduced.

While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention. It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an L ED candle flame, its characterized in that, includes shell, circuit board and L ED lamp pearl, the inside installation cavity that is equipped with of shell, the circuit board is located in the installation cavity, the circuit board both sides all are equipped with supply circuit, L ED lamp pearl is equipped with a plurality of, and is a plurality of L ED lamp pearl is located one side of circuit board with supply circuit connects, and is a plurality of L ED lamp pearl is located the opposite side of circuit board with supply circuit connects.

2. The L ED candle flame of claim 1, wherein the circuit board has a first flame portion, a second flame portion and a third flame portion on one side thereof, and the first flame portion, the second flame portion and the third flame portion have at least one L ED lamp bead disposed therein.

3. The L ED candle flame of claim 2, wherein the first flame portion is comprised of a bezel and a light transmissive plate, one side of the bezel being secured to the circuit board, the light transmissive plate covering the other side of the bezel.

4. The L ED candle flame of claim 3, wherein the second flame portion and the third flame portion are of the same construction as the first flame portion.

5. The L ED candle flame of any one of claims 2-4, wherein the structure on both sides of the circuit board is symmetrically disposed with respect to the circuit board.

6. The L ED candle flame of claim 1, wherein the power supply circuit includes a plurality of power supply units, one power supply unit being connected to a corresponding one of the L ED lamp beads, each power supply unit being self-powered by a corresponding one of the L ED lamp beads.

7. An L ED candle, comprising a candle body and a L ED candle flame disposed at an upper end of the candle body, wherein the L ED candle flame is the L ED candle flame of any of claims 1-6.

8. The L ED candle of claim 7, wherein the L ED candle further comprises a wireless control module, the wireless control module is electrically connected with the circuit board, and the wireless control module is used for communicating with the outside world.

9. The L ED candle of claim 7, wherein the L ED candle flame is removably attached to the candle body.

10. The L ED candle of claim 7, further comprising a drive structure, the drive structure including a first drive structure and a second drive structure interacting with the first drive structure, the first drive structure including a mounting bracket, an upper hook, a lower hook, a connecting arm, a swing arm, and a magnet, the mounting bracket having one end connected to the circuit board and another end connected to the upper hook, the lower hook disposed on the swing arm, and the upper hook and the lower hook being in hooking connection with each other, the connecting arm connected between the mounting bracket and the swing arm, the magnet disposed at the other end of the swing arm opposite to the lower hook, the second drive structure including an electromagnetic coil disposed within the candle body.