CN218328064U

CN218328064U - Convection type heat radiation structure guide rail lamp

Info

Publication number: CN218328064U
Application number: CN202222719051.2U
Authority: CN
Inventors: 刘钧富
Original assignee: Guangdong Youdu Lighting Technology Co ltd
Current assignee: Guangdong Youdu Lighting Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-01-17
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to a guide rail lamp technical field just discloses a to STREAMING heat radiation structure guide rail lamp, has solved present guide rail lamp and has leaned on self conduction heat dissipation, and the heat dissipation is slower, easily leads to the light decay fast, problem that life-span reduces, and it includes the electrical apparatus box, the rocking arm is installed to electrical apparatus box lower extreme one side, and rocking arm one end is rotated and is connected with the link, and link one end is connected with the lamp body, and the lamp body inner wall is close to the edge and has seted up the draw-in groove, and the inside activity joint of draw-in groove has a front ring subassembly, and front ring subassembly one end is connected with the glass piece, the utility model discloses, lamp body structure effectively utilizes the air convection principle, and the circumference is opened there is the air intake on the bulge loop on the front ring subassembly of lamps and lanterns, and the hidden air outlet has been seted up to the surface about the lamp body, utilizes hot-air upwards, guides lamps and lanterns cavity air to flow with higher speed to take away the heat fast, reduce chip department's temperature, improve the life of lamps and lanterns, and buckle formula fixed mounting mode, assembly efficiency is high.

Description

Convection type heat radiation structure guide rail lamp

Technical Field

The utility model belongs to the technical field of the guide rail lamp, specifically be a to STREAMING heat radiation structure guide rail lamp.

Background

The LED guide rail lamp has the characteristics of being movable, adjustable in irradiation angle, energy-saving, efficient and the like, and is widely applied to places such as markets, exhibition halls and offices. LED guide rail lamp can produce a large amount of heats at the during operation light source, and guide rail lamp on the existing market leans on the conduction of lamp body itself to carry out the heat dissipation, and the lamp body space is little, and the light source produces a large amount of heats and hardly distributes away in the short time, and the light source works under high temperature environment for a long time, and the light decay is fast, and the life-span reduces.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a to STREAMING heat radiation structure guide rail lamp, effectual solved present guide rail lamp lean on self conduction heat dissipation, the heat dissipation is slower, easily leads to the light decay fast, the problem that the life-span reduces.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a to STREAMING heat radiation structure guide rail lamp, includes the electrical apparatus box, the rocking arm is installed to electrical apparatus box lower extreme one side, and rocking arm one end is rotated and is connected with the link, and link one end is connected with the lamp body, and the lamp body inner wall is close to the edge and has seted up the draw-in groove, and the inside activity joint of draw-in groove has the front shroud subassembly, and front shroud subassembly one end is connected with the glass piece, and glass piece one side just is located lamp body internally mounted and has optical assembly.

Preferably, the optical component comprises a reflection cup, one end of the reflection cup is connected with a light source support, and one end of the light source support is embedded with a light source.

Preferably, the front ring assembly comprises a lower ring body, a convex ring is connected to the upper end of the lower ring body, an upper ring body is connected to the upper end of the convex ring, a boss is formed between the upper ring body and the convex ring, and the glass sheet is located on the boss.

Preferably, air inlets are uniformly formed in the surface of the convex ring.

Preferably, the circumference of the surface of the upper ring body is embedded with a first clamping hook, the first clamping hook is clamped with the light reflecting cup, the circumference of the outer side of the upper ring body is connected with a second clamping hook, and the second clamping hook is clamped with the clamping groove.

Preferably, the lamp body is made of metal materials, and an air outlet is formed in the lower surface of the lamp body.

Preferably, the light source is an LED light source, and the light source is matched with the connection part of the light source bracket.

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

the utility model discloses, the lamp body structure effectively utilizes the air convection principle, and the circumference is opened there is the air intake on the bulge loop on the preceding ring subassembly of lamps and lanterns, and hidden air outlet has been seted up to the surface about the lamp body, utilizes hot-air upwards, guides lamps and lanterns cavity air and flows with higher speed to take away the heat fast, reduce chip department temperature, improve the life of lamps and lanterns, and buckle formula fixed mounting mode, assembly efficiency is high.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the appearance structure of the present invention;

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

fig. 3 is an exploded view of the present invention;

fig. 4 is an exploded view of another perspective of the present invention;

FIG. 5 is a schematic view of a front ring assembly of the present invention;

in the figure: 1. an electrical box; 2. a rocker arm; 3. a connecting frame; 4. a lamp body; 5. a card slot; 6. a front ring assembly; 601. a lower ring body; 602. a convex ring; 603. an upper ring body; 604. a boss; 605. an air inlet; 606. a first hook; 607. a second hook; 7. a glass sheet; 8. an optical component; 801. a light reflecting cup; 802. a light source holder; 803. a light source; 9. and (7) an air outlet.

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 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.

Embodiment one, given by fig. 1-5, the utility model discloses an electrical apparatus box 1, rocking arm 2 is installed to 1 lower extreme one side of electrical apparatus box, 2 one end rotations of rocking arm are connected with

link

3, 3 one ends of link are connected with lamp body 4, lamp body 4 is made for the metal material, conveniently play heat conduction radiating action, and the lamp body 4 lower surface has seted up air outlet 9, the inner wall of lamp body 4 is close to the edge and has seted up draw-in groove 5, the inside movable joint of draw-in groove 5 has front ring subassembly 6, front ring subassembly 6 one end is connected with glass piece 7, glass piece 7 one side just is located lamp body 4 internally mounted has optical assembly 8.

In the second embodiment, on the basis of the first embodiment, the optical assembly 8 includes a reflective cup 801, one end of the reflective cup 801 is connected to the light source holder 802, one end of the light source holder 802 is embedded with the light source 803, the light source 803 is an LED light source, and the connection between the light source 803 and the light source holder 802 is matched.

Third embodiment, on the basis of the first embodiment, the front ring assembly 6 includes a lower ring body 601, the upper end of the lower ring body 601 is connected with a convex ring 602, the upper end of the convex ring 602 is connected with an upper ring body 603, a boss 604 is formed between the upper ring body 603 and the convex ring 602, the glass sheet 7 is located on the boss 604, the surface of the convex ring 602 is uniformly provided with an air inlet 605, the circumference of the surface of the upper ring body 603 is embedded with a first hook 606, the first hook 606 is clamped with the reflective cup 801, the circumference of the outer side of the upper ring body 603 is connected with a second hook 607, and the second hook 607 is clamped with the clamping groove 5.

The working principle is as follows: the glass sheet 7 is placed on the boss 604 on the inner side of the front ring assembly 6, the reflection cup 801 is placed on the glass sheet 7, the reflection cup 801 is fixed to the center of the front ring assembly 6 through the first clamping hooks 606, preferably, three first clamping hooks 606 are arranged and evenly distributed on the periphery, clamping and drawing of the reflection cup 801 are facilitated, the light source 803 is placed on the light source support 802, the light source support 802 and the light source 803 are fixed to the center of the inner portion of the lamp body 4 through screws, during installation, the opening in the upper portion of the reflection cup 801 is aligned with the light source 803, therefore, the light source 803, the reflection cup 801 and the front ring assembly 6 are concentric with the lamp body 4, the lighting effect is higher, the number of the second clamping hooks 607 are arranged evenly distributed on the periphery, and when the reflection cup 801 is placed in the lamp body 4, the second clamping hooks 607 are clamped with the clamping grooves 5 in the lamp body 4 together, and rapid installation is achieved.

Claims

1. The utility model provides a to STREAMING heat radiation structure guide rail lamp, includes electrical apparatus box (1), its characterized in that: rocker arm (2) are installed to electrical apparatus box (1) lower extreme one side, and rocker arm (2) one end is rotated and is connected with link (3), and link (3) one end is connected with lamp body (4), and lamp body (4) inner wall is close to the edge and has seted up draw-in groove (5), and draw-in groove (5) inside activity joint has preceding ring subassembly (6), and preceding ring subassembly (6) one end is connected with glass piece (7), and glass piece (7) one side just is located lamp body (4) internally mounted and has optical assembly (8).

2. A convection heat sink track lamp as set forth in claim 1, wherein: the optical assembly (8) comprises a light reflecting cup (801), one end of the light reflecting cup (801) is connected with a light source support (802), and one end of the light source support (802) is embedded with a light source (803).

3. A convection heat sink track lamp as set forth in claim 1, wherein: the front ring assembly (6) comprises a lower ring body (601), a convex ring (602) is connected to the upper end of the lower ring body (601), an upper ring body (603) is connected to the upper end of the convex ring (602), a boss (604) is formed between the upper ring body (603) and the convex ring (602), and the glass sheet (7) is located on the boss (604).

4. A convection heat sink track lamp as set forth in claim 3, wherein: air inlets (605) are uniformly formed in the surface of the convex ring (602).

5. A convection heat sink track lamp as set forth in claim 3, wherein: the surface circumference of the upper ring body (603) is embedded with a first clamping hook (606), the first clamping hook (606) is clamped with the reflective cup (801), the outer circumference of the upper ring body (603) is connected with a second clamping hook (607), and the second clamping hook (607) is clamped with the clamping groove (5).

6. A convection heat sink track lamp as set forth in claim 1, wherein: the lamp body (4) is made of metal materials, and an air outlet (9) is formed in the lower surface of the lamp body (4).

7. A convection heat sink track lamp as set forth in claim 2, wherein: the light source (803) is an LED light source, and the connection part of the light source (803) and the light source bracket (802) is matched.