CN217131204U

CN217131204U - High-speed radiating LED down lamp radiator

Info

Publication number: CN217131204U
Application number: CN202221062243.4U
Authority: CN
Inventors: 罗伟; 向丽
Original assignee: Dongguan Pujin Forging Products Co ltd
Current assignee: Dongguan Pujin Forging Products Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-05
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a high-speed radiating LED down lamp radiator, which comprises a body, the body includes bottom plate and roof, the upper surface center department fixed mounting of bottom plate has solid fixed ring, gu fixed ring's inner wall fixed mounting has the butt joint post, gu fixed ring's fixed surface installs the absorber plate, the last fixed surface of bottom plate installs the stick that absorbs heat, the last fixed surface movable mounting of roof has the butt joint ring, the fixed surface who connects the ring installs the carousel, fixed mounting has the heat dissipation leaf between carousel and the butt joint ring, the louvre has been seted up to the upper surface of roof, upper surface one side of roof is provided with the clockwork spring, the upper surface of clockwork spring is provided with the rotation post. The utility model discloses make the radiating effect of radiator better, when inside high temperature, can drive the carousel through the clockwork spring and rotate to it is rotatory to drive the radiating leaf, and with this to draw out adsorbed heat through the louvre, has the practicality.

Description

High-speed radiating LED down lamp radiator

Technical Field

The utility model relates to a technical field of radiator, in particular to high-speed radiating LED down lamp radiator.

Background

The LED down lamp is a product developed by improving the traditional down lamp by applying a novel LED lighting source, and has the following advantages compared with the traditional down lamp: energy saving, low carbon, long service life, good color rendering and high response speed. The LED down lamp is more attractive and light in design, part of the down lamp is a floor lamp and can be carried, the radiator is used for radiating the down lamp, excessive heat is generated inside the down lamp under the condition of long-time illumination, and the radiator can radiate the heat and is mainly used for radiating the floor down lamp;

the existing radiator has certain defects, the heat dissipation speed is low, when the high-power lighting down lamp illuminates, the inside can generate larger heat, the heat dissipation effect of the existing radiator cannot be applied, the down lamp can be damaged due to overheating, and unnecessary loss can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a radiating LED down lamp radiator at a high speed, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-speed radiating LED down lamp radiator, includes the body, the body includes bottom plate and roof, the upper surface center department fixed mounting of bottom plate has solid fixed ring, gu fixed ring's inner wall fixed mounting has the butt joint post, gu fixed ring's fixed surface installs the absorber plate, the last fixed surface of bottom plate installs the heat-absorbing stick, the last surface movable mounting of roof has the butt joint ring, the fixed surface of butt joint ring installs the carousel, fixed mounting has the heat dissipation leaf between carousel and the butt joint ring, the louvre has been seted up to the upper surface of roof, upper surface one side of roof is provided with the clockwork spring, the upper surface of clockwork spring is provided with rotates the post, the upper end fixed mounting who rotates the post has the handle.

Preferably, the lower surface of the top plate is fixedly connected with the heat absorbing plate and the heat absorbing rod, and the top plate is fixedly connected with the bottom plate through the heat absorbing plate and the heat absorbing rod.

Preferably, the upper surface of the top plate is fixedly provided with a bearing, and the bearing is fixedly connected with the butt-joint ring.

Preferably, the heat dissipation blades are movably connected with the butt joint ring through bearings, and the number of the heat dissipation holes is a plurality of groups.

Preferably, the outer surface of the rotary disc is provided with a butt joint groove, a gear is fixedly arranged in the clockwork spring, and the gear is meshed with the rotary disc through the butt joint groove.

Preferably, the number of the heat absorption rods and the heat absorption plates is a plurality of groups, and the plurality of groups of the heat absorption rods are uniformly distributed among the plurality of groups of the heat absorption plates.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the heat absorption stick, roof, butt joint ring, louvre, bearing, radiating leaf, carousel, clockwork spring, rotation post and the handle that sets up make the radiating effect of radiator better, when inside high temperature, can drive the carousel through the clockwork spring and rotate to it is rotatory to drive the radiating leaf, draws out adsorbed heat through the louvre with this, has improved radiating speed, has improved the life of radiator and down lamp simultaneously, has the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-speed heat dissipation LED down lamp heat sink of the present invention;

fig. 2 is a schematic view of a connection structure between a bottom plate and a top plate of a high-speed heat dissipation LED down lamp heat sink of the present invention;

fig. 3 is a schematic structural diagram of a middle bottom plate of a high-speed heat dissipation LED tube lamp heat sink of the present invention;

fig. 4 is the utility model relates to a structural schematic of roof in high-speed radiating LED down lamp radiator.

In the figure: 1. a body; 2. a base plate; 3. a fixing ring; 4. butting columns; 5. a heat absorbing plate; 6. a heat absorption rod; 7. a top plate; 8. a bearing; 9. heat dissipation holes; 10. a docking ring; 11. a heat-dissipating leaf; 12. a turntable; 13. a clockwork spring; 14. rotating the column; 15. a handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-4, a high-speed heat dissipation LED tube lamp heat sink includes a body 1, the body 1 includes a bottom plate 2 and a top plate 7, a fixing ring 3 is fixedly mounted at the center of the upper surface of the bottom plate 2, a docking post 4 is fixedly mounted on the inner wall of the fixing ring 3, a heat absorbing plate 5 is fixedly mounted on the outer surface of the fixing ring 3, a heat absorbing rod 6 is fixedly mounted on the upper surface of the bottom plate 2, a docking ring 8 is movably mounted on the upper surface of the top plate 7, a rotary disc 12 is fixedly mounted on the outer surface of the docking ring 8, a heat dissipation blade 11 is fixedly mounted between the rotary disc 12 and the docking ring 8, a heat dissipation hole 9 is formed in the upper surface of the top plate 7, a clockwork spring 13 is arranged on one side of the upper surface of the top plate 7, a rotation post 14 is arranged on the upper surface of the clockwork spring 13, and a handle 15 is fixedly mounted on the upper end of the rotation post 14.

The last fixed surface of roof 7 installs bearing 10, bearing 10 and 8 fixed connection of butt joint ring, and heat dissipation leaf 11 passes through bearing 10 and 8 swing joint of butt joint ring, and the quantity of louvre 9 is a plurality of groups, and the inboard heat dissipation leaf 11 of carousel 12 can rotate on bearing 8 through butt joint ring 10, then absorbs the quick discharge of the heat of dispersing on with absorber plate 5 and the heat absorption stick 6 through louvre 9.

The outer surface of the rotary disc 12 is provided with a butt joint groove, a gear is fixedly arranged in the clockwork spring 13, the gear is meshed with the rotary disc 12 through the butt joint groove, a user can hold the handle 15 to rotate the rotary column 14, so that the clockwork spring 13 on the top plate 7 is energized, and the clockwork spring 13 can drive the rotary disc 12 to rotate.

The lower surface and the absorber plate 5 and the heat absorption stick 6 fixed connection of roof 7, roof 7 passes through absorber plate 5 and heat absorption stick 6 and bottom plate 2 fixed connection, and the quantity of heat absorption stick 6 and absorber plate 5 is a plurality of groups, and 6 evenly distributed of a plurality of groups heat absorption stick are between a plurality of groups absorber plate 5, and when the down lamp illumination gave off the heat, can be absorbed by bottom plate 2, then the absorber plate 5 and the heat absorption stick 6 on the solid fixed ring 3 all can assist the heat absorption and disperse.

It should be noted that, the utility model relates to a high-speed radiating LED down lamp radiator, body 1 can be installed inside the down lamp, rotation post 14 can pierce through out, when the down lamp illumination gives off the heat, can be absorbed by bottom plate 2, then the absorber plate 5 and the heat absorption stick 6 on the solid fixed ring 3 all can assist the heat absorption and disperse, connecting lines such as power pass through solid fixed ring 3, docking post 4 can increase friction, make the compacter of its block, when the heat is too high, the user can hold handle 15 and rotate rotation post 14, with this spring 13 upper force on giving roof 7, spring 13 can drive carousel 12 rotatory, the inboard radiating leaf 11 of carousel 12 can rotate on bearing 8 through docking ring 10, then absorb the quick discharge of the heat of dispersing on with absorber plate 5 and heat absorption stick 6 through louvre 9.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The high-speed heat dissipation LED down lamp heat radiator comprises a body (1) and is characterized in that the body (1) comprises a bottom plate (2) and a top plate (7), a fixing ring (3) is fixedly mounted at the center of the upper surface of the bottom plate (2), a butt joint post (4) is fixedly mounted on the inner wall of the fixing ring (3), a heat absorbing plate (5) is fixedly mounted on the outer surface of the fixing ring (3), a heat absorbing rod (6) is fixedly mounted on the upper surface of the bottom plate (2), a butt joint ring (8) is movably mounted on the upper surface of the top plate (7), a rotary disc (12) is fixedly mounted on the outer surface of the butt joint ring (8), heat dissipation blades (11) are fixedly mounted between the rotary disc (12) and the butt joint ring (8), heat dissipation holes (9) are formed in the upper surface of the top plate (7), and a clockwork spring (13) is arranged on one side of the upper surface of the top plate (7), the upper surface of clockwork spring (13) is provided with rotates post (14), the upper end fixed mounting of rotating post (14) has handle (15).

2. The LED down lamp radiator capable of dissipating heat at high speed according to claim 1, wherein the lower surface of the top plate (7) is fixedly connected with the heat absorbing plate (5) and the heat absorbing rod (6), and the top plate (7) is fixedly connected with the bottom plate (2) through the heat absorbing plate (5) and the heat absorbing rod (6).

3. The LED down lamp radiator capable of dissipating heat at high speed according to claim 1, wherein a bearing (10) is fixedly mounted on the upper surface of the top plate (7), and the bearing (10) is fixedly connected with the butt-joint ring (8).

4. The LED down lamp radiator capable of dissipating heat at high speed according to claim 1, wherein the heat dissipating blades (11) are movably connected with the butt ring (8) through bearings (10), and the number of the heat dissipating holes (9) is several groups.

5. The LED down lamp radiator capable of dissipating heat at a high speed according to claim 1, wherein the outer surface of the rotary disc (12) is provided with a butt joint groove, the inside of the clockwork spring (13) is fixedly provided with a gear, and the gear is meshed with the rotary disc (12) through the butt joint groove.

6. The LED tube light radiator capable of dissipating heat at high speed according to claim 1, wherein the number of the heat absorption rods (6) and the heat absorption plates (5) is a plurality of groups, and the plurality of groups of the heat absorption rods (6) are uniformly distributed among the plurality of groups of the heat absorption plates (5).