CN215808103U

CN215808103U - LED projecting lamp radiator

Info

Publication number: CN215808103U
Application number: CN202122285055.XU
Authority: CN
Inventors: 郑文高
Original assignee: Guangzhou Ailite Optoelectronic Co ltd
Current assignee: Guangzhou Ailite Optoelectronic Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-11
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a light-emitting diode (LED) projection lamp radiator which comprises an outer frame, wherein an inner mounting groove is integrally formed in the outer frame, radiating fins are arranged between the outer frame and the inner mounting groove, reinforced connecting ribs are arranged at corners around the outer frame and the inner mounting groove, mounting clamping grooves are arranged around the inner mounting groove, fixing holes are formed in the inner sides of the mounting clamping grooves, a wire guide groove is formed in the inner mounting groove in a penetrating mode, the inner mounting groove is outwards protruded, back fins are arranged at the back of the inner mounting groove, and a supporting leg mounting hole is formed in the center of the back of the inner mounting groove in a penetrating mode. The heat dissipation fins and the back fins have strong heat conduction capability, the heat dissipation speed of the projection lamp installed in the inner installation groove can be increased, the connection ribs are strengthened, the safety of the inner projection lamp is protected, the connection strength can be enhanced by installing the projection lamp in the installation clamping grooves, the projection lamp is prevented from falling off, and the safety is higher.

Description

LED projecting lamp radiator

Technical Field

The utility model relates to the technical field of LED lamps, in particular to a radiator of an LED projection lamp.

Background

The projector is a lamp that specifies that the illuminance on the illuminated surface is higher than that in the surrounding environment. Also known as spotlights. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights. The emergent beam angle of the projection lamp is wide and narrow, the variation range is between 0 and 180 degrees, and the beam is particularly narrow and is called a searchlight. The projector consists of an optical component, a mechanical component and an electrical component 3. The optical components are mainly reflectors and light-shielding grids that confine light. The mechanical parts mainly comprise a shell, a focusing mechanism for fixing and adjusting the position of a light source, a bracket and a base for fixing the lamp and a part with angle indication for adjusting the projection direction of the light beam of the lamp. For the most closed projection lamps, the mechanical parts also comprise protective glass and various sealing rings. According to the requirements of the use environment, some devices are also provided with a metal mesh enclosure. The projector with good performance is also provided with an air filter. The electrical components are mainly ballasts, capacitors, triggers (provided according to the requirements of the light source), and the like. LED projection lamps (LED project-light lamps) are also called spot lamps, projection lamps, spot lamps, etc. and are mainly used for architectural decoration and illumination and commercial space illumination, the decorative components are heavy, the outer shape is round and square, and the reason of heat dissipation is generally considered, so the appearance of the LED projection lamps is still different from that of the traditional projection lamps.

At present, in the LED projecting lamp use, because power is great, can produce higher heat, if not then can influence the security in time the heat dissipation, shorten the life of projecting lamp simultaneously, traditional LED projecting lamp radiating effect is relatively poor, is more and more difficult to satisfy the user demand.

Based on the above, the utility model designs the radiator of the LED projection lamp to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an LED projection lamp radiator to solve the problems that in the prior art, in the use process of an LED projection lamp, due to high power, high heat can be generated, if the heat is not dissipated in time, the safety is affected, meanwhile, the service life of the projection lamp is shortened, the heat dissipation effect of the traditional LED projection lamp is poor, and the use requirements are more and more difficult to meet.

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

the utility model provides a LED projecting lamp radiator, includes the outline, integrated into one piece has interior mounting groove in the outline, the outline with be provided with radiating fin between the interior mounting groove, the outline with the corner department all around is provided with the enhancement splice bar between the interior mounting groove, interior mounting groove is provided with installation slot all around, the installation slot inboard is provided with the fixed orifices, run through on the interior mounting groove and seted up the metallic channel, interior mounting groove is outside protruding, just interior mounting groove back is provided with back fin, interior mounting groove back central authorities run through and are provided with the supporting legs mounting hole.

As a further scheme of the utility model, the bottom of the inner mounting groove is integrally formed with a heat dissipation through hole which is formed in a penetrating mode.

As a further scheme of the utility model, the radiating fins are integrally formed on the periphery of the outer frame and the inner mounting groove.

As a further aspect of the present invention, the fixing hole is a bolt fixing hole.

As a further aspect of the present invention, the wire groove is integrally formed in an outwardly extending structure.

As a further scheme of the utility model, the two sides of the inner mounting groove are integrally formed with handheld notches.

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

(1) according to the LED projection lamp radiator, the heat radiating fins are arranged between the outer frame and the inner mounting groove, the back fins are arranged on the back of the inner mounting groove, and the heat radiating fins and the back fins have high heat conducting capacity and can accelerate the heat radiating speed of the projection lamp mounted in the inner mounting groove.

(2) According to the utility model, the reinforced connecting ribs are arranged at the corners of the periphery of the mounting groove in the outer frame, so that the outer frame can be prevented from being cracked due to collision, the bearing capacity is improved, and the safety of the internal projection lamp is also protected.

(3) According to the utility model, the heat dissipation holes are formed in the inner mounting groove, the mounting clamping grooves and the fixing holes are formed in the periphery of the inner mounting groove, the projection lamp can be mounted in the mounting clamping grooves, and the mounting clamping grooves are fixed by bolts through the fixing holes, so that the connection strength can be enhanced, the projection lamp is prevented from falling off, and the safety is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of an LED projector radiator according to the present invention;

fig. 2 is a left side view schematic diagram of an LED projector heat sink according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an outer frame; 2. an inner mounting groove; 3. a heat dissipating fin; 4. reinforcing the connecting ribs; 5. heat dissipation holes; 6. a fixing hole; 7. installing a clamping groove; 8. a wire guide groove; 9. a hand-held slot; 10. a supporting leg mounting hole; 11. back fins.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-2, the present invention provides a heat sink for an LED projector, wherein,

fig. 1 is a schematic view of the overall structure of an LED projector radiator according to the present invention; fig. 2 is a left side view schematic diagram of an LED projector heat sink according to the present invention, as can be seen from fig. 1-2,

the utility model provides a LED projecting lamp radiator, includes outline 1, integrated into one piece has interior mounting groove 2 in the outline 1, outline 1 with be provided with radiating fin 3 between the interior mounting groove 2, outline 1 with the corner department is provided with reinforced connection muscle 4 all around between the interior mounting groove 2, interior mounting groove 2 is provided with installation slot 7 all around, installation slot 7 inboard is provided with fixed orifices 6, run through on the interior mounting groove 2 and seted up metallic channel 8, interior mounting groove 2 is outside protruding, just 2 backs of interior mounting groove are provided with

back fin

11, 2 back central authorities of interior mounting groove run through and are provided with supporting legs mounting hole 10.

And a heat dissipation through hole 5 which is formed in a penetrating way is integrally formed at the bottom of the inner mounting groove 2.

And the radiating fins 3 are integrally formed around the outer frame 1 and the inner mounting groove 2. The heat radiating fins 3 enhance the heat conducting effect.

The fixing hole 6 is a bolt fixing hole. The fixing bolt is installed through the fixing hole 6, and the LED projection lamp and the device are fixed.

The wire groove 8 is integrally formed into an outward extending structure. The guiding ability to the wire can be enhanced, and the wire is prevented from being bent.

And hand-held notches 9 are integrally formed at two sides of the inner mounting groove 2. The user can carry the product conveniently by hand.

In practical application, the heat radiating fins 3 are arranged between the outer frame 1 and the inner mounting groove 2 of the LED project lamp radiator, the back fins 11 are arranged on the back of the inner mounting groove 2, and the heat radiating fins 3 and the back fins 11 have strong heat conducting capacity and can accelerate the heat radiating speed of the project lamp mounted in the inner mounting groove 2. According to the utility model, the reinforced connecting ribs 4 are arranged at the corners around the mounting groove 2 in the outer frame 1, and the reinforced connecting ribs 4 can prevent the outer frame from being cracked due to collision, so that the bearing capacity is improved, and the safety of an internal projection lamp is also protected. According to the utility model, the heat dissipation holes 5 are arranged in the inner mounting groove, the mounting clamping grooves 7 and the fixing holes 6 are arranged on the periphery of the inner mounting groove, the projection lamp can be mounted in the mounting clamping grooves 7, and the mounting clamping grooves 7 are fixed by bolts through the fixing holes 6, so that the connection strength can be enhanced, the projection lamp is prevented from falling off, and the safety is higher.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a LED projecting lamp radiator, includes outline (1), its characterized in that, integrated into one piece has interior mounting groove (2) in outline (1), outline (1) with be provided with radiating fin (3) between interior mounting groove (2), outline (1) with the corner department all around is provided with between interior mounting groove (2) and strengthens connecting rib (4), interior mounting groove (2) are provided with installation slot (7) all around, installation slot (7) inboard is provided with fixed orifices (6), run through on interior mounting groove (2) and seted up metallic channel (8), interior mounting groove (2) are outside protruding, just interior mounting groove (2) back is provided with back fin (11), interior mounting groove (2) back central authorities run through and are provided with supporting legs mounting hole (10).

2. The LED spot light radiator according to claim 1, wherein the bottom of the inner mounting groove (2) is integrally formed with a heat dissipating through hole (5) formed therethrough.

3. The LED projector radiator as claimed in claim 1, characterized in that said fins (3) are integrally formed around said outer frame (1) and inner mounting groove (2).

4. The LED projector radiator as claimed in claim 1, characterized in that said fixing holes (6) are bolt fixing holes.

5. The LED projector radiator as claimed in claim 1, characterized in that said wire grooves (8) are integrally formed in an outwardly extending structure.

6. The LED projector radiator as claimed in claim 1, characterized in that the inner mounting groove (2) is integrally formed with hand-held notches (9) at both sides.