CN214790993U

CN214790993U - Cold forging radiator for LED ceiling lamp

Info

Publication number: CN214790993U
Application number: CN202120318407.4U
Authority: CN
Inventors: 王庆; 张井根
Original assignee: Dongguan Ruiquan Hardware Electronics Co ltd
Current assignee: Dongguan Ruiquan Hardware Electronics Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-19
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to the technical field of LED ceiling lamps, in particular to a cold forging radiator for an LED ceiling lamp, which comprises a bottom plate, wherein the top of the bottom plate is provided with a radiating plate group, the radiating plate group and the bottom plate are integrally formed, the top of the bottom plate is provided with a radiating column group, the radiating column group and the bottom plate are integrally formed, and the radiating column group and the radiating plate group are distributed at intervals; the utility model discloses a be equipped with radiator plate group, radiator column group and hexagonal column etc, the air flow can be strengthened to five scute boards, make things convenient for the heating panel heat dissipation, the fin promotes the radiating effect of heating panel, the radiating column increases the heat dissipation range on the cubical space, the radiating arris promotes the radiating effect of radiating column, hexagonal column multiaspect and air contact, make heat evenly distributed, conveniently dispel the heat, the heat dissipation needle fully contacts with the air, can dispel the heat fast, this design has changed the relatively poor situation of traditional LED ceiling light heat dissipation, conveniently dispel the heat to the LED ceiling light through the cold forging radiator.

Description

Cold forging radiator for LED ceiling lamp

Technical Field

The utility model relates to a LED ceiling lamp technical field specifically is a LED ceiling lamp is with cold forging radiator.

Background

The novel ceiling lamp is a light downward-emitting type illuminating lamp embedded into a ceiling, the perfect unity of ceiling art cannot be damaged due to the arrangement of the lamp, the biggest characteristic is that the whole unity and the perfection of architectural decoration can be kept, the novel ceiling lamp has the structural advantage that a light source is utilized to hide the interior of the architectural decoration, the novel ceiling lamp is widely used in the commercial illumination field, the household illumination field is also permeated slowly, the LED ceiling lamp uniformly adopts an energy-saving environment-friendly low-light-attenuation LED as the light source, and the novel ceiling lamp has the characteristics of long service life, energy saving, high efficiency, environment friendliness and the like, and the LED light source is not exposed and does not stimulate eye skin; the LED ceiling lamp can generate heat during working, so that the heat is dissipated by a radiator, the heat dissipation effect of the existing radiator is poor, the heat is easy to accumulate, the LED ceiling lamp works in a high-temperature state for a long time, the light attenuation of the LED ceiling lamp is accelerated, and the lighting effect is influenced. In view of this, we propose a cold forging heat sink for an LED ceiling lamp.

SUMMERY OF THE UTILITY MODEL

In order to make up for above deficiency, the utility model provides a LED is cold forging radiator for smallpox lamp.

The technical scheme of the utility model is that:

the utility model provides a cold forging radiator for LED ceiling lamp, includes the bottom plate, the top of bottom plate is equipped with cooling plate group, cooling plate group and bottom plate integrated into one piece, the top of bottom plate is equipped with the heat dissipation post group, heat dissipation post group and bottom plate integrated into one piece, heat dissipation post group and heat dissipation plate group interval distribution.

According to a preferable technical scheme, the heat dissipation plate group comprises a plurality of five-angle plates which are uniformly distributed, the five-angle plates are uniformly arranged at the top of the bottom plate and consist of a plurality of heat dissipation plates, the heat dissipation plates are uniformly distributed in a circumferential shape, the height of each heat dissipation plate is 4-5 cm, a heat dissipation plate is arranged at one end, located on the outer side of the circumference, of each heat dissipation plate, and the heat dissipation plate and the heat dissipation plates are integrally formed.

As preferred technical scheme, the heat dissipation post group comprises a plurality of heat dissipation posts that are parallel to each other, each heat dissipation post evenly distributed is between the pentagon board, the height of heat dissipation post is 9 ~ 10cm, the circumference outside of heat dissipation post is equipped with a plurality of evenly distributed's heat dissipation arris, each heat dissipation arris evenly distributed is on the heat dissipation post circumference outside, heat dissipation arris and heat dissipation post integrated into one piece.

As preferred technical scheme, the welding has a plurality of hexagonal columns on the heat dissipation post, each the hexagonal column is heliciform evenly distributed on the heat dissipation post, be equipped with a plurality of triangle pieces that are parallel to each other on the adjacent side of hexagonal column, each the triangle piece evenly distributed is on the hexagonal column, triangle piece and hexagonal column integrated into one piece.

According to the preferable technical scheme, a plurality of parallel radiating needles are arranged at one end, far away from the radiating column, of the hexagonal column, the radiating needles are evenly distributed on the hexagonal column, and the radiating needles and the hexagonal column are integrally formed.

As the preferred technical scheme, the bottom plate is provided with screw holes close to four corners, and the screw holes are uniformly distributed on the bottom plate and penetrate through the bottom plate.

As an optimal technical scheme, the bottom of the bottom plate is provided with a clamping groove, the bottom plate is provided with threading holes which are parallel to each other and located inside the clamping groove, and the threading holes penetrate through the bottom plate.

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

1. the utility model discloses a be equipped with pentagon board and fin, the pentagon board strengthens the air flow on the cold forging radiator, makes things convenient for the heating panel heat dissipation, and the fin increases the area of contact of heating panel and air, promotes the radiating effect.

2. The utility model discloses a be equipped with the heat dissipation post and the heat dissipation arris, the heat dissipation post highly is higher than the pentagon board, enlarges the heat dissipation scope of cold forging radiator on the cubical space, is convenient for strengthen the radiating effect, and the heat dissipation arris increases the area of contact of heat dissipation post and air, promotes the radiating effect of heat dissipation post.

3. The utility model discloses a hexagonal column, hexagonal column can strengthen the radiating effect of heat dissipation post, and hexagonal column multiaspect and air contact conveniently dispel the heat, and three square pieces and heat dissipation needle make hexagonal column and air large tracts of land contact, promote the radiating effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the middle bottom plate of the present invention;

fig. 4 is a schematic structural view of the heat dissipating plate of the present invention;

FIG. 5 is a schematic structural view of a heat dissipating column according to the present invention;

fig. 6 is a schematic structural diagram of a hexagonal column in the present invention.

In the figure: 1. a base plate; 11. a card slot; 2. a heat sink plate group; 21. fifthly, angle plates; 22. a heat dissipation plate; 23. a heat sink; 3. a heat radiation column group; 31. a heat-dissipating column; 32. a heat dissipation edge; 4. a hexagonal column; 41. triangular plates; 42. a heat dissipation needle; 5. a screw hole; 6. and (6) threading holes.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to 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. 1-6, the present invention provides a technical solution:

the utility model provides a LED ceiling lamp is with cold forging radiator, includes bottom plate 1, and the top of bottom plate 1 is equipped with cooling plate group 2, cooling plate group 2 and bottom plate 1 integrated into one piece, and the top of bottom plate 1 is equipped with heat dissipation column group 3, and heat dissipation column group 3 and bottom plate 1 integrated into one piece, heat dissipation column group 3 and cooling plate group 2 interval distribution make things convenient for the circulation of air to improve the radiating effect.

It needs to be supplemented that, the cooling plate group 2 includes a plurality of evenly distributed's five scute 21, each five scute 21 align to grid is at the top of bottom plate 1, five scute 21 make things convenient for the circulation of air between the cooling plate group 2, conveniently discharge the heat, thereby reinforcing the radiating effect, five scute 21 comprises a plurality of heating panels 22, each heating panel 22 is circumference form evenly distributed, the height of heating panel 22 is 4 ~ 5cm, the last and one end that is located the circumference outside of heating panel 22 is equipped with fin 23, fin 23 and heating panel 22 integrated into one piece, fin 23 can increase the area of contact of heating panel 22 and air, improve the radiating effect.

Preferably, the heat dissipation column group 3 is composed of a plurality of heat dissipation columns 31 parallel to each other, each heat dissipation column 31 is uniformly distributed between the pentagonal panels 21, the height of each heat dissipation column 31 is 9-10 cm, the heat dissipation columns 31 can conduct heat to the upper side of the pentagonal panels 21, and a heat dissipation space is increased, so that a heat dissipation effect is improved, a plurality of heat dissipation edges 32 uniformly distributed are arranged on the outer side of the circumference of each heat dissipation column 31, each heat dissipation edge 32 is uniformly distributed on the outer side of the circumference of each heat dissipation column 31, the heat dissipation edges 32 and the heat dissipation columns 31 are integrally formed, the heat dissipation edges 32 can increase the contact area between the heat dissipation columns 31 and air, and the heat dissipation effect is improved.

As the preferred of this embodiment, the welding has a plurality of hexagonal columns 4 on the heat dissipation post 31, each hexagonal column 4 is heliciform evenly distributed on heat dissipation post 31, be convenient for dispel the heat in the cubical space, avoid the heat to concentrate on one, be equipped with a plurality of three corner plates 41 that are parallel to each other on the adjacent side of hexagonal column 4, each three corner plate 41 evenly distributed is on hexagonal column 4, three corner plates 41 and hexagonal column 4 integrated into one piece, three corner plates 41 increase the area of contact of hexagonal column 4 and air, thereby improve the radiating effect.

Preferably, a plurality of heat dissipation needles 42 parallel to each other are disposed on the hexagonal column 4 at an end away from the heat dissipation column 31, each heat dissipation needle 42 is evenly distributed on the hexagonal column 4, the heat dissipation needles 42 are integrally formed with the hexagonal column 4, and the heat dissipation needles 42 increase a contact area between the hexagonal column 4 and air, thereby improving a heat dissipation effect.

It is worth to say that, all be equipped with screw 5 on bottom plate 1 and near four corners department, each screw 5 evenly distributed is on bottom plate 1, and runs through bottom plate 1, conveniently fixes bottom plate 1 through screw 5.

As the preferred of this embodiment, bottom plate 1's bottom is equipped with draw-in groove 11, and draw-in groove 11 is convenient to be fixed the LED ceiling light, and the inside that just is located draw-in groove 11 on bottom plate 1 is equipped with through wires hole 6 that is parallel to each other, and through wires hole 6 runs through bottom plate 1, and through wires hole 6 makes things convenient for LED ceiling light switch-on circuit.

When the cold forging radiator for the LED ceiling lamp is used, the bottom plate 1 is fixed with the LED ceiling lamp, the LED ceiling lamp generates heat during working, the heat is transmitted to the bottom plate 1 and is transmitted to the radiating plate group 2 and the radiating column group 3 through the bottom plate 1, partial heat is transmitted to the pentagonal plates 21 and the radiating plates 22, the pentagonal plates 21 facilitate air circulation, the radiating plates 22 can rapidly radiate heat, the contact area between the radiating plates 23 on the radiating plates 22 and the air is increased, the radiating plates 22 can conveniently radiate the heat, partial heat is transmitted to the radiating columns 31, the radiating columns 31 can increase the radiating range, the heat accumulation between the pentagonal plates 21 is avoided, the radiating edges 32 increase the radiating area of the radiating columns 31, the radiating columns 31 can conveniently radiate the heat, partial heat is transmitted to the hexagonal columns 4 through the radiating columns 31, the heat can be uniformly distributed, the heat is prevented from being accumulated at one place, the heat is convenient to radiate the heat, the triangular plates 41 increase the radiating area of the hexagonal columns 4, surplus heat transmits heat dissipation needle 42 department through hexagonal post 4, and heat dissipation needle 42 fully contacts with the air, can dispel the heat fast, can realize dispelling the heat to LED ceiling lamp through above-mentioned mode, satisfies the demand of a cold forging radiator for LED ceiling lamp.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED ceiling lamp is with cold forging radiator, includes bottom plate (1), its characterized in that: the heat dissipation structure is characterized in that a heat dissipation plate group (2) is arranged at the top of the bottom plate (1), the heat dissipation plate group (2) and the bottom plate (1) are integrally formed, a heat dissipation column group (3) is arranged at the top of the bottom plate (1), the heat dissipation column group (3) and the bottom plate (1) are integrally formed, and the heat dissipation column group (3) and the heat dissipation plate group (2) are distributed at intervals.

2. The cold-forging heat sink for the LED ceiling lamp as claimed in claim 1, wherein: the radiating plate group (2) comprises a plurality of uniformly distributed five-angle plates (21), the five-angle plates (21) are uniformly arranged at the top of the bottom plate (1), the five-angle plates (21) are composed of a plurality of radiating plates (22), the radiating plates (22) are uniformly distributed in a circumferential manner, the height of the radiating plates (22) is 4-5 cm, radiating fins (23) are arranged at one ends, located on the outer sides of the circumference, of the radiating plates (22), and the radiating fins (23) and the radiating plates (22) are integrally formed.

3. The cold-forging heat sink for the LED ceiling lamp as claimed in claim 1, wherein: radiating column group (3) comprise a plurality of radiating columns (31) that are parallel to each other, each radiating column (31) evenly distributed is between five scute (21), the height of radiating column (31) is 9 ~ 10cm, the circumference outside of radiating column (31) is equipped with a plurality of evenly distributed's heat dissipation arris (32), each heat dissipation arris (32) evenly distributed is on radiating column (31) circumference outside, heat dissipation arris (32) and radiating column (31) integrated into one piece.

4. The cold-forging heat sink for the LED ceiling lamp as claimed in claim 3, wherein: the welding has a plurality of hexagonal columns (4) on heat dissipation post (31), each hexagonal column (4) are heliciform evenly distributed on heat dissipation post (31), be equipped with a plurality of three corner pieces (41) that are parallel to each other on the adjacent side of hexagonal column (4), each three corner piece (41) evenly distributed is on hexagonal column (4), three corner pieces (41) and hexagonal column (4) integrated into one piece.

5. The cold-forging heat sink for the LED ceiling lamp as claimed in claim 4, wherein: one end of the hexagonal column (4) far away from the heat dissipation column (31) is provided with a plurality of heat dissipation needles (42) which are parallel to each other, each heat dissipation needle (42) is evenly distributed on the hexagonal column (4), and the heat dissipation needles (42) and the hexagonal column (4) are integrally formed.

6. The cold-forging heat sink for the LED ceiling lamp as claimed in claim 1, wherein: the novel electric heating plate is characterized in that screw holes (5) are formed in the bottom plate (1) and are close to four corners, and the screw holes (5) are evenly distributed in the bottom plate (1) and penetrate through the bottom plate (1).

7. The cold-forging heat sink for the LED ceiling lamp as claimed in claim 1, wherein: the bottom of bottom plate (1) is equipped with draw-in groove (11), the inside that just is located draw-in groove (11) on bottom plate (1) is equipped with through wires hole (6) that are parallel to each other, through wires hole (6) run through bottom plate (1).