CN210801095U - High-power LED cooled high-strength radiator - Google Patents

Abstract

The utility model relates to a heat dissipation technical field just discloses a high-power LED refrigerated high strength radiator, the on-line screen storage device comprises a base, the right-hand member fixedly connected with connecting rod of base, the right-hand member fixedly connected with lamp body of connecting rod, the louvre has been seted up on the front end surface of lamp body, heat abstractor has been cup jointed to the outer lane of lamp body, heat abstractor cup joints the outer lane at the lamp body, heat abstractor includes the casing, the left end fixed connection of casing is at the left end of lamp body. This high-power LED refrigerated high strength radiator can carry out expend with heat and contract with cold's effect through the mercury that sets up in the box, makes flexible pipe stretch and then promote the slider and remove in recess two, and the slider drives the bracing piece and removes in the spout to the right-hand member that makes the fly leaf opens in recess one, and the heat that makes in the LED lamp body can be followed the recess and spread away, has accelerated the radiating effect of LED lamp body, makes the long-time work that carries on of LED lamp body.

Description

High-power LED cooled high-strength radiator

Technical Field

The utility model relates to a heat dissipation technical field specifically is a high-power LED refrigerated high strength radiator.

Background

With the continuous development of economy and the continuous progress of society, the resource shortage caused by the accelerated consumption speed of resources is caused, and the economic development and the social progress are correspondingly restricted, so that energy conservation becomes one of important targets concerned by enterprises, wherein in the field of illumination, because the traditional filament lamp has the defects of large energy consumption, short service life, environmental pollution and the like, good conditions are created for the development of new energy-saving lamps, and the LED lamps are based on the above conditions, because the LED lamps have the advantages of energy conservation, environmental protection, long service life and the like, the LED lamps are more and more favored by people in the field of illumination, as is well known, the LED lamps can generate a large amount of heat when in use, if the heat energy cannot be discharged in time, the light-emitting effect of the LED lamps can be restricted, and the normal service life of the LED lamps is influenced, particularly for high-power LED lamps, the phenomenon is more obvious, and therefore, the radiator plays an important role in the LED lamp. Most LED lamp body's heat dissipation in the existing market all adopts to set up logical groove on the shell of lamp body, makes the better inflow of heat to the air to reach the heat dissipation of LED lamp body, such radiating effect is not very good, though there is logical groove on the long-time work of LED lamp body the shell, but can not follow the appearance and see out that the LED lamp body is not very high at the during operation temperature, cause the LED lamp body to produce the heat at long-time during operation easily and lead to the fact the damage of lamp body.

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 high-power LED refrigerated high strength radiator has possessed opening through the fly leaf and has made the better interior diffusion of recess of heat that produces in the LED lamp body go out for the radiating effect of LED lamp body, the fly leaf open also make the LED lamp body have advantages such as certain aesthetic property when carrying out the radiating simultaneously, solved the LED lamp body and can not be fine after carrying out work for a long time carry out radiating problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a high-power LED cooled high-strength radiator comprises a base, wherein the right end of the base is fixedly connected with a connecting rod, the right end of the connecting rod is fixedly connected with a lamp body, heat dissipation holes are formed in the front end surface of the lamp body, a heat dissipation device is sleeved on the outer ring of the lamp body and comprises a shell, and the left end of the shell is fixedly connected to the left end of the lamp body;

the surface of casing is provided with the fly leaf, the spout has been seted up to the upper surface of fly leaf, recess one has been seted up on the surface of casing, swing joint has the movable rod in the recess one, the through-hole has been seted up to the left end of fly leaf, in the movable rod runs through the through-hole of fly leaf, recess two has been seted up to the below of recess one, the inside swing joint of recess two has the support column, fixedly connected with box on the inside left side inner wall of recess two, the flexible pipe of right-hand member fixedly connected with of box.

Preferably, the shell is a circular ring-shaped shell, and the inner ring of the shell is hollow.

Preferably, the size of recess one is the same with the size of fly leaf, the shrinkage pool has been seted up to the left end inner wall both sides of recess one, two it has the bearing to inlay in the shrinkage pool, the outer lane of bearing and the inner circle fixed connection of shrinkage pool, the inner circle fixedly connected with movable rod of bearing, movable rod and shrinkage pool swing joint.

Preferably, the second groove is a T-shaped groove, a sliding block is movably connected inside the second groove, the sliding block is matched with the second groove in shape, the supporting column is fixedly connected to the upper end of the sliding block, the opening of the second groove is matched with the size of the supporting column, and the length of the supporting column protruding out of the second groove is equal to the sum of the depth of the first groove and the depth of the sliding groove.

Preferably, the outlet at the left end of the extension tube is sealed.

(III) advantageous effects

Compared with the prior art, the utility model provides a high-power LED refrigerated high strength radiator possesses following beneficial effect:

1. this high-power LED refrigerated high strength radiator can carry out expend with heat and contract with cold's effect through the mercury that sets up in the box, makes flexible pipe stretch and then promote the slider and remove in recess two, and the slider drives the bracing piece and removes in the spout to the right-hand member that makes the fly leaf opens in recess one, and the heat that makes in the LED lamp body can be followed the recess and spread away, has accelerated the radiating effect of LED lamp body, makes the long-time work that carries on of LED lamp body.

2. The high-power LED cooled high-strength radiator can be opened on the shell by arranging the movable plate, so that the heat radiating device on the LED can radiate heat and simultaneously improve the aesthetic property of an LED lamp body, and the LED lamp is more popular and approved by consumers.

3. This high-power LED refrigerated high strength radiator can judge the size that LED lamp body during operation produced heat through the degree that makes the opening size of fly leaf, can make the LED lamp close the LED lamp body when the during operation produces great heat, can not make the LED lamp body cause the damage because the radiating effect is not good.

Drawings

FIG. 1 is a schematic view of the high-power LED-cooled high-strength heat sink of the present invention;

FIG. 2 is a schematic view of the surface structure of the housing of the present invention;

FIG. 3 is a schematic view of the movable block structure of the present invention;

FIG. 4 is a schematic view of the structure of the housing groove of the present invention;

FIG. 5 is a sectional view of the second groove structure of the present invention;

FIG. 6 is a schematic view of the second groove and the slider structure of the present invention;

fig. 7 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: the lamp comprises a base 1, a connecting rod 2, a lamp body 3, heat dissipation holes 4, a shell 5, a movable plate 6, a sliding groove 7, a first groove 8, a movable rod 9, a concave hole 10, a second groove 11, a supporting column 12, a box body 13, a telescopic tube 14 and a sliding block 15.

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. 1-7, the present invention provides a new technical solution: a high-power LED cooled high-strength radiator comprises a base 1, a connecting rod 2 is fixedly connected to the right end of the base 1, a lamp body 3 is fixedly connected to the right end of the connecting rod 2, a radiating hole 4 is formed in the surface of the front end of the lamp body 3, heat at the front end of the lamp body 3 can be dissipated during working, a radiating device is sleeved on the outer ring of the lamp body 3 and comprises a shell 5, the left end of the shell 5 is fixedly connected to the left end of the lamp body 3, the shell 5 is a circular shell, the inner ring of the shell 5 is hollow, a movable plate 6 is arranged on the surface of the shell 5, a sliding groove 7 is formed in the upper surface of the movable plate 6, a groove I8 is formed in the surface of the shell 5, the size of the groove I8 is the same as that of the movable plate 6, the movable plate 6 can be opened and closed in the groove I8, concave holes 10, a bearing is embedded in the two concave holes 10, the outer ring of the bearing is fixedly connected with the inner ring of the concave hole 10, the inner ring of the bearing is fixedly connected with a movable rod 9, the movable rod 9 is movably connected with the concave hole 10, the movable rod 9 can rotate in the first groove 8 through the concave hole 10, the left end of the movable plate 6 is provided with a through hole, the movable rod 9 penetrates through the through hole of the movable plate 6, so that the movable plate 6 is movably connected in the first groove 8, meanwhile, the left end of the movable plate 6 is movably connected in the first groove 8 through the movable rod 9, the right end of the movable plate 6 can be opened and closed in the first groove 8, the left end of the movable plate 6 rotates in the first groove 8 along with the movable rod 9, a second groove 11 is arranged below the first groove 8, the second groove 11 is in a T-shaped groove, the opening of the second groove 11 is smaller than the inside of the second, the shape of the sliding block 15 is matched with the shape of the second groove 11, the upper end of the sliding block 15 is fixedly connected with the supporting column 12, the opening of the second groove 11 is matched with the size of the supporting column 12, so that when the sliding block 15 drives the supporting column 12 to move in the second groove 11, the sliding block 15 cannot obstruct the movable plate 6 when the movable plate 6 is folded, the length of the supporting column 12 protruding out of the second groove 11 is equal to the depth of the first groove 8 and the depth of the sliding groove 7, so that the movable plate 6 can be completely folded in the first groove 8 when the supporting column 12 supports the movable plate 6, the left inner wall in the second groove 11 is fixedly connected with the box body 13, the box body 13 is made of a material with good thermal conductivity, the right end of the box body 13 is fixedly connected with the telescopic pipe 14, the telescopic pipe 14 is formed by movably sleeving four round rods together, and the outlet at the left, the extension tube 14 is a tube which can be extended by pressure and can be retracted by itself when no pressure exists, the extension tube 14 is of an existing structure, and will not be described in detail herein, mercury with good effects of expansion with heat and contraction with cold is filled in the box body 13, when the temperature is high, the temperature is transmitted to the mercury in the box body 13 through the box body 13, and the mercury begins to expand by expansion with heat and contraction with cold, so that the extension tube 14 begins to extend leftwards, the left end of the extension tube 14 pushes the bottom of the slider 15 to move the slider 15 leftwards in the groove two 11, and simultaneously the support column 12 moves in the sliding groove 7, so that the right end of the movable plate 6 is extended in the groove one 8, and after the movable plate 6 is extended on the shell 5, heat generated in the LED lamp body 3 can be diffused outwards from the sliding groove 7, thereby accelerating heat dissipation of the LED lamp body 3, and the LED lamp body 3 is generally hung on a roof, when the movable plate 6 is opened to the maximum, people can know that the LED lamp works for too long time and has high temperature, the working time and the heat generated during working of the LED can be known through the opening degree of the movable plate 6, when the heat of the LED is reduced, mercury can be contracted in the extension tube 14, the extension tube 14 can also be contracted without pressure, the support column 12 can be pressed down through the gravity of the movable plate 6, the slide block 15 is pushed to slide in the second groove 11, the movable plate 6 is contracted into the first groove 8, the heat dissipation effect on the LED lamp body 3 can be achieved, and the LED lamp body 3 is enabled to be attractive to a certain extent through the opening of the movable plate 6.

The working principle is as follows:

this high-power LED refrigerated high strength radiator is when using, when LED lamp body 3 is carrying out work and is producing heat, the heat transmits to box 13 through casing 5 on, box 13 is on heat transmission to the mercury in box 13, mercury begins to expand through expend with heat and contract with cold principle, and then promote flexible pipe 14 and begin to stretch out, flexible pipe 14 promotes slider 15 and removes in two 11 removal in recess drive support column 12 and remove in spout 7, make the right-hand member of fly leaf 6 begin to open in recess 8, make LED lamp body 3 can be better dispel the heat through the recess, the opening of fly leaf 6 has also increased LED lamp body 3's pleasing to the eye simultaneously.

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 (5)

1. The utility model provides a high-power LED refrigerated high strength radiator, includes base (1), its characterized in that: the lamp comprises a base (1), a connecting rod (2) is fixedly connected to the right end of the base (1), a lamp body (3) is fixedly connected to the right end of the connecting rod (2), heat dissipation holes (4) are formed in the surface of the front end of the lamp body (3), a heat dissipation device is sleeved on the outer ring of the lamp body (3) and comprises a shell (5), and the left end of the shell (5) is fixedly connected to the left end of the lamp body (3);

the surface of casing (5) is provided with fly leaf (6), spout (7) have been seted up to the upper surface of fly leaf (6), the surface of casing (5) is seted up fluted one (8), swing joint has movable rod (9) in recess one (8), the through-hole has been seted up to the left end of fly leaf (6), movable rod (9) run through in the through-hole of fly leaf (6), recess two (11) have been seted up to the below of recess one (8), the inside swing joint of recess two (11) has support column (12), fixedly connected with box (13) on the inside left side inner wall of recess two (11), the flexible pipe (14) of right-hand member fixedly connected with of box (13).

2. A high power LED cooled high intensity heat sink as claimed in claim 1, wherein: the shell (5) is a circular ring-shaped shell (5), and the inner ring of the shell (5) is hollow.

3. A high power LED cooled high intensity heat sink as claimed in claim 1, wherein: the size of recess (8) is the same with the size of fly leaf (6), shrinkage pool (10), two have been seted up to the left end inner wall both sides of recess (8) shrinkage pool (10) are embedded to have the bearing, the outer lane of bearing and the inner circle fixed connection of shrinkage pool (10), the inner circle fixedly connected with movable rod (9) of bearing, movable rod (9) and shrinkage pool (10) swing joint.

4. A high power LED cooled high intensity heat sink as claimed in claim 1, wherein: the shape of recess two (11) is the T shape recess, the inside swing joint of recess two (11) has slider (15), the shape of slider (15) and the shape looks adaptation of recess two (11), support column (12) fixed connection is in the upper end of slider (15), the opening part of recess two (11) accords with the size of support column (12), the length of support column (12) protrusion recess two (11) adds up with the degree of depth of recess (8) and the degree of depth of spout (7) and equals.

5. A high power LED cooled high intensity heat sink as claimed in claim 1, wherein: the outlet at the left end of the extension tube (14) is sealed.

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