CN212430488U

CN212430488U - Free-form surface's high degree of consistency LED lamp pearl

Info

Publication number: CN212430488U
Application number: CN202021335375.0U
Authority: CN
Inventors: 雷均勇; 田钦; 赵苛苛; 赵薇; 郑悦; 刘伟东
Original assignee: Shenzhen Xinguangtai Electronic Technology Co ltd
Current assignee: Shenzhen Xinguangtai Electronic Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-01-29
Anticipated expiration: 2030-07-07

Abstract

The utility model relates to the technical field of lighting, and discloses a free-form surface high-uniformity LED lamp bead, which comprises a main body, wherein the main body is of a rectangular structure, the main body is a control panel for controlling LED, the top wall surface of the main body is provided with an adjusting groove, the adjusting groove is an internal cross-shaped groove, the adjusting groove is in cell distribution at the top of the main body, the top of the main body is provided with a butt joint hole, the butt joint hole is a circular groove, and the butt joint hole is in cross distribution around the adjusting groove. Fix new LED lamp pearl at the top of main part, the installation maintenance is simple, and convenient to use has played the effect of the dismouting of being convenient for.

Description

Free-form surface's high degree of consistency LED lamp pearl

Technical Field

The utility model relates to the field of lighting technology, specifically be free-form surface's high degree of consistency LED lamp pearl.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good.

The lamp stand bottom of current LED is direct together with control circuit board direct weld fixture, and when LED used for a long time, LED spontaneous heating can be with heat conduction control circuit board on, the long-time heat conduction can damage the life of circuit board, can burn out whole circuit board even seriously and cause the LED lamp to all extinguish, provides free curved surface's high degree of consistency LED lamp pearl for this.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a free-form surface's high degree of consistency LED lamp pearl possesses advantages such as good heat dissipation, has solved the problem that lamp pearl high temperature burns out easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the free-form surface high-uniformity LED lamp bead comprises a main body, wherein the main body is of a rectangular structure, the main body is a control panel for controlling an LED, the top wall surface of the main body is provided with an adjusting groove, the adjusting groove is an internal cross-shaped groove, the adjusting groove is distributed in a unit grid manner at the top of the main body, the top of the main body is provided with a butt joint hole, the butt joint hole is a circular groove, the butt joint hole is distributed in a cross manner around the adjusting groove, the butt joint hole and the groove opening of the adjusting groove approach to each other, fixed copper sheets are arranged inside the adjusting groove, the fixed copper sheets are of an arc-shaped structure, the adjacent inner wall surfaces of the butt joint holes are fixedly provided with fixed copper sheets, the arc-shaped surfaces of the fixed copper sheets correspond to each other inside the butt joint hole, the LED lamp beads are arranged above the adjusting groove, the lower wall surfaces of the LED, and the outer cylinder wall of lamp pearl base has seted up the external screw thread, the below of lamp pearl base all is provided with the adjustment disk, the adjustment disk is discoid, and the adjustment disk is the plastics material, the top central point of adjustment disk puts and has seted up the locking hole, the locking hole is circular shape through-hole, and the inside cavity region in locking hole runs through the upper and lower wall of adjustment disk, and the inside wall in locking hole sets up there is the internal thread, cup joints the adjustment disk on the outer cylinder of lamp pearl base through the locking hole, and lamp pearl base and the inside threaded connection of locking hole are in the same place, and lamp pearl base runs through the inside that corresponds locking hole to the adjustment tank downwards, fixes the outside cylinder of lamp pearl base in the inside of adjustment tank through fixed copper sheet.

Preferably, the top of adjusting disk is provided with four joint strips, and the joint strip comprises top semicircle piece and semicircle piece lower wall fixed connection's little cylinder.

Preferably, the small cylinder of the clamping strip is downwards clamped in the corresponding butt joint hole, and the adjusting disc is fixed on the upper wall surface of the main body through the clamping strip.

Preferably, lamp shade holes are formed in the periphery of the top of the main body and are circular grooves, a lamp shade is arranged above the main body and is of a rectangular structure, the lower wall face of the lamp shade is provided with the rectangular grooves, the lower wall face of the lamp shade is matched with the top wall face of the main body up and down, fixed columns are fixedly mounted on the periphery of the lower wall face of the lamp shade and are of cylindrical structures, the fixed columns correspond to the lamp shade holes up and down, and the lamp shade is fixed on the upper wall face of the main body through the fixed columns.

(III) advantageous effects

Compared with the prior art, the utility model provides a free-form surface's high degree of consistency LED lamp pearl possesses following beneficial effect:

1. this free-form surface's high degree of consistency LED lamp pearl through being provided with the adjustment tank, when LED lamp pearl is fixed in main part top suitable position, LED lamp pearl during operation can produce the temperature and rise, on the high temperature that LED lamp pearl work produced can transmit the lamp pearl base, the outer wall and the inside circulation of air of adjustment tank of lamp pearl base, the open type notch that LED lamp pearl and the inside cross-shaped groove of adjustment tank can be followed to high temperature and is effluvized, has played radiating effect with higher speed.

2. This free curved surface's high degree of consistency LED lamp pearl through being provided with connecting hole and adjustment disk, fixes LED lamp pearl at the last wall of main part through adjustment disk and the inside fixed copper sheet of adjustment tank, corresponds joint strip downwards and main part top this moment and is in the same place the inside joint of butt joint hole, fixes LED lamp pearl at the top of main part, has played the fixed effect of secondary, avoids LED lamp pearl and main part because fixed unstable, leads to appearing light scintillation or the condition of LED lamp contact failure and takes place.

3. This free curved surface's high degree of consistency LED lamp pearl, through being provided with joint strip and fixed copper sheet, when one of them LED lamp pearl damages, will damage the joint strip that LED lamp pearl corresponds on the adjustment disk and extract, then remove the adjustment disk upwards, the adjustment disk drives and corresponds the inside that lamp pearl base upwards left the adjustment tank, rotatory adjustment disk and lamp pearl base, LED lamp pearl that will be bad takes out, the lamp pearl base cup joints the inside at the locking hole of changing, fix the top in the main part with new LED lamp pearl, the installation maintenance is simple, high durability and convenient use, the effect of the dismouting of being convenient for has been played.

4. This free curved surface's high degree of consistency LED lamp pearl, move the main part, the power in the main part is on through fixed copper sheet conduction lamp pearl base, then the LED lamp pearl is lighted to the inside that the electric current got into LED lamp pearl from lamp pearl base, according to roof light illuminating effect, turn off the power, open the lamp shade, through the position between the adjustment LED lamp pearl, thereby adjust the illumination effect, when LED lamp pearl adjustment suitable position, LED lamp pearl drives the downward joint of lamp pearl base in the inside suitable position of adjustment tank downwards, through interval and position relation before the adjustment LED lamp pearl, adjusted the illumination effect has been played.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic view of the LED lamp of the present invention;

fig. 4 is a schematic view of the adjusting plate of the present invention.

In the figure: 1. a main body; 2. an adjustment groove; 3. a butt joint hole; 4. fixing the copper sheet; 5. LED lamp beads; 6. a lamp bead base; 7. an adjusting disk; 8. a locking hole; 9. a clamping strip; 10. a butt joint hole; 11. a lamp shade hole; 12. a lamp shade; 13. and (5) fixing the column.

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. 1-4, the free-form surface high-uniformity LED lamp bead includes a main body 1, the main body 1 is a rectangular structure, the main body 1 is a control panel for controlling LEDs, the top wall surface of the main body 1 is provided with an adjusting groove 2, the adjusting groove 2 is an internal cross-shaped groove, the number of the adjusting grooves 2 is set according to the size of the main body 1, the adjusting grooves 2 are distributed in a unit grid at the top of the main body 1, the top of the main body 1 is provided with a butt-joint hole 3, the butt-joint hole 3 is a circular groove, the butt-joint hole 3 is distributed in a cross-shaped manner around the adjusting groove 2, the peripheries of the butt-joint hole 3 and the notch of the adjusting groove 2 approach each other, the inside of the adjusting groove 2 is provided with a fixed copper sheet 4, the fixed copper sheet 4 is in an arc-shaped structure, the adjacent wall surfaces of the butt-joint hole 3 are fixedly provided, LED lamp beads 5 are arranged above the adjusting grooves 2, the LED lamp beads 5 are semi-spherical lamp beads, the existing structure of the LED lamp beads 5 is not repeated, lamp bead bases 6 are fixedly connected to the lower wall surfaces of the LED lamp beads 5, the lamp bead bases 6 are of a cylindrical structure, external threads are arranged on the outer cylindrical wall surfaces of the lamp bead bases 6, the lamp bead bases 6 have good electrical conductivity, the lamp bead bases 6 are electrically connected with the output ends of the bottom surfaces of the LED lamp beads 5, adjusting plates 7 are arranged below the lamp bead bases 6, the adjusting plates 7 are disc-shaped, the adjusting plates 7 are made of plastic materials, locking holes 8 are formed in the center positions of the tops of the adjusting plates 7, the locking holes 8 are circular through holes, the inner hollow areas of the locking holes 8 penetrate through the upper wall surfaces and the lower wall surfaces of the adjusting plates 7, internal threads are formed in the inner wall surfaces of the locking holes 8, the adjusting plates 7 are sleeved on the outer, and lamp pearl base 6 and locking hole 8 inside threaded connection are in the same place, and lamp pearl base 6 runs through corresponding locking hole 8 to the inside of adjustment tank 2 downwards, fixes the inside at adjustment tank 2 through fixed copper sheet 4 with the outer cylinder of lamp pearl base 6.

The top of adjustment disk 7 is provided with four joint strips 9, joint strip 9 comprises the small circle post of wall fixed connection under top semicircle piece and the semicircle piece, four connecting holes 10 have been seted up all around at the top of adjustment disk 7, connecting hole 10 is circular through-hole, and connecting hole 10 is the annular at the top of adjustment disk 7 and distributes, the inside of the small circle post downwardly extending joint of joint strip 9 at corresponding connecting hole 10, the small circle post downwardly extending pipeline of joint strip 9 corresponds the below of connecting hole 10 to adjustment disk 7, the inside of corresponding butt joint hole 3 of the small circle post downwardly extending joint of joint strip 9, fix adjustment disk 7 at the last wall of main part 1 through joint strip 9.

The lamp shade hole 11 has been seted up all around at the top of main part 1, lamp shade hole 11 is the circular shape groove, and the top of main part 1 is provided with lamp shade 12, lamp shade 12 is the structure of rectangle, and the lower wall of lamp shade 12 sets up the groove of rectangle, and looks adaptation about the lower wall of lamp shade 12 and the top wall of main part 1, fixed mounting has fixed column 13 all around of the lower wall of lamp shade 12, fixed column 13 is the cylinder structure, and fixed column 13 corresponds each other from top to bottom with lamp shade hole 11, fix lamp shade 12 at main part 1 wall through fixed column 13.

The working principle is as follows:

when using, start main part 1, the power on main part 1 is on through fixed 4 conduction lamp pearl bases 6 of copper sheet, then LED lamp pearl 5 is lighted to the inside that the electric current got into LED lamp pearl 5 from lamp pearl base 6, according to roof light illuminating effect, turn off the power, open lamp shade 12, through the position between the adjustment LED lamp pearl 5, thereby adjust the illumination effect, when LED lamp pearl 5 adjusts suitable position, LED lamp pearl 5 drives lamp pearl base 6 downward joint in the inside suitable position of adjustment tank 2, through interval and position relation before the adjustment LED lamp pearl, the regulation illumination effect has been played.

Through being provided with adjustment tank 2, when LED lamp pearl 5 is fixed in the appropriate position in 1 top of main part, LED lamp pearl 5 during operation can produce the temperature and rise, on the high temperature that LED lamp pearl 5 work produced can be transmitted lamp pearl base 6, the outer wall of lamp pearl base 6 and the inside circulation of air of adjustment tank 2, the open type notch that LED lamp pearl 5 and the inside cross-shaped groove of adjustment tank 2 can be followed to high temperature and is dispersed, has played radiating effect with higher speed.

Through being provided with connecting hole 10 and adjusting disk 7, fix LED lamp pearl 5 at the last wall of main part 1 through adjusting

disk

7 and 2 inside fixed copper sheets 4 of adjustment tank, correspond joint strip 9 downwards and main part 1 top and dock the inside joint of hole 3 together this moment, fix LED lamp pearl 5 at the top of main part 1, played the fixed effect of secondary, avoid LED lamp pearl 5 and main part 1 because fixed unstable, lead to appearing light scintillation or the condition of LED lamp contact failure and take place.

Through being provided with joint strip 9 and fixed copper sheet 4, when one of them LED lamp pearl 5 damages, will damage joint strip 9 on LED lamp pearl 5 corresponds adjustment disk 7 and extract, then remove adjustment disk 7 upwards, adjustment disk 7 drives and corresponds the inside that lamp pearl base 6 upwards left adjustment tank 2, rotary adjusting disk 7 and lamp pearl base 6, LED lamp pearl 5 that will be bad takes out, lamp pearl base 6 that will change cup joints the inside at locking hole 8, fix new LED lamp pearl 5 at the top of main part 1, the installation easy maintenance, high durability and convenient use, the effect of the dismouting of being convenient for has been played.

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. Free curved surface's high degree of consistency LED lamp pearl, including main part (1), main part (1) is the rectangle structure, adjustment tank (2), its characterized in that have been seted up to the top wall of main part (1): the adjusting grooves (2) are cross-shaped grooves, the adjusting grooves (2) are distributed on the top of the main body (1) in a unit grid manner, butt joint holes (3) are formed in the top of the main body (1), and fixed copper sheets (4) are arranged inside the adjusting grooves (2);

LED lamp beads (5) are arranged above the adjusting grooves (2), the lower wall surfaces of the LED lamp beads (5) are fixedly connected with lamp bead bases (6), adjusting discs (7) are arranged below the lamp bead bases (6), and locking holes (8) are formed in the center positions of the tops of the adjusting discs (7);

the top of adjustment disk (7) is provided with four joint strip (9), four connecting holes (10) have been seted up all around at the top of adjustment disk (7), lamp shade hole (11) have been seted up all around at the top of main part (1), and the top of main part (1) is provided with lamp shade (12), fixed mounting has fixed column (13) all around the lower wall face of lamp shade (12).

2. The free-form surface high-uniformity LED lamp bead as claimed in claim 1, wherein: adjusting disk (7) are discoid, and adjusting disk (7) are the plastics material, butt joint hole (3) are the circular shape groove, and butt joint hole (3) become the cross distribution around adjusting tank (2), cup joint adjusting disk (7) on the outer cylinder of lamp pearl base (6) through locking hole (8), and lamp pearl base (6) and locking hole (8) internal thread are in the same place, and lamp pearl base (6) run through downwards and correspond locking hole (8) to the inside of adjusting tank (2), fix the inside at adjusting tank (2) with the outer cylinder of lamp pearl base (6) through fixed copper sheet (4).

3. The free-form surface high-uniformity LED lamp bead as claimed in claim 1, wherein: joint strip (9) are constituteed by wall fixed connection's little cylinder under top semicircle piece and the semicircle piece, and fixed copper sheet (4) are the circular arc structure of going, and the adjacent equal fixed mounting of butt joint hole (3) inside wall has fixed copper sheet (4), and the arcwall face of fixed copper sheet (4) corresponds each other in the inside of butt joint hole (3).

4. The free-form surface high-uniformity LED lamp bead as claimed in claim 1, wherein: the lamp bead base (6) is of a cylindrical structure, an outer cylindrical wall face of the lamp bead base (6) is provided with an external thread, the locking hole (8) is a circular through hole, an inner hollow area of the locking hole (8) penetrates through an upper wall face and a lower wall face of the adjusting plate (7), and an inner thread is formed in the inner wall face of the locking hole (8).

5. The free-form surface high-uniformity LED lamp bead as claimed in claim 1, wherein: connecting hole (10) are circular through-hole, and connecting hole (10) are the annular at the top of adjustment disk (7) and distribute, and the small circle post downwardly extending joint of joint strip (9) is in the inside that corresponds connecting hole (10), and the small circle post downwardly extending pipeline of joint strip (9) corresponds connecting hole (10) to the below of adjustment disk (7), and the small circle post downwardly extending joint of joint strip (9) is in the inside that corresponds butt joint hole (3), fixes adjustment disk (7) at the last wall of main part (1) through joint strip (9).

6. The free-form surface high-uniformity LED lamp bead as claimed in claim 1, wherein: the lower wall surface of the lampshade (12) is matched with the top wall surface of the main body (1) up and down, the fixing columns (13) are of cylindrical structures, the fixing columns (13) and the lampshade holes (11) correspond to each other up and down, and the lampshade (12) is fixed on the upper wall surface of the main body (1) through the fixing columns (13).