CN216897227U

CN216897227U - High-efficient heat dissipation type LED down lamp

Info

Publication number: CN216897227U
Application number: CN202123384082.9U
Authority: CN
Inventors: 李波; 石敏; 章海涛; 李国利; 罗昭远; 胡运俊; 胡运晓
Original assignee: Dongguan Fullamps Lighting Technology Ltd
Current assignee: Dongguan Fullamps Lighting Technology Ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-05
Anticipated expiration: 2031-12-29

Abstract

The application discloses high-efficient heat dissipation type LED down lamp relates to the lamps and lanterns field, including LED down lamp body, connecting piece, radiator unit and base, the base is the vertical setting of U type, the vertical setting of radiator unit is in the top of base, the connecting piece is equipped with two, and two connecting pieces set up respectively in radiator unit's both sides, and two connecting pieces all with radiator unit's lateral wall fixed connection, LED down lamp body sets up on the top of two connecting pieces, and LED down lamp body is linked together with radiator unit, radiator unit is through two connecting pieces and base swing joint. The utility model has the advantages that: through the setting of radiator unit, the high-efficient operation of assurance LED down lamp that can be better promotes the development of lamps and lanterns trade.

Description

High-efficient heat dissipation type LED down lamp

Technical Field

The application relates to the technical field of lamps, in particular to a high-efficiency heat dissipation type LED down lamp.

Background

The LED tube light is widely applied to various fields in life, and is a light downward-emitting type illuminating lamp embedded into a ceiling. The LED lamp can keep the whole unity and perfection of architectural decoration, does not damage the arrangement of the lamp, can hide the interior of the architectural decoration by the light source, is not exposed, has no glare, brings soft and uniform visual effect to people, and has the characteristics of high lighting effect, long service life, low power consumption and high brightness.

According to the LED down lamp in the prior art, the radiator is not in sufficient contact with the LED light source module, so that the heat dissipation effect is poor, and the connection between the radiator and the LED light source module is not stable, so that the heat dissipation effect is also influenced.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a high-efficient heat dissipation type LED down lamp, including LED down lamp body, connecting piece, radiator unit and base, the base is the vertical setting of U type, the vertical setting of radiator unit is in the top of base, the connecting piece is equipped with two, and two connecting pieces set up respectively in radiator unit's both sides, and two connecting pieces all with radiator unit's lateral wall fixed connection, LED down lamp body sets up on the top of two connecting pieces, and LED down lamp body is linked together with radiator unit, radiator unit is through two connecting pieces and base swing joint.

Further, the heat dissipation assembly comprises a heat insulation ring, a heat dissipation motor, a fixing frame, a filter screen, an installation pipe and a fan, the installation pipe is horizontally sleeved on the lower section of the LED down lamp body, a gap is arranged between one end of the installation pipe and the LED down lamp body, the heat insulation ring is vertically arranged between the installation pipe and the LED down lamp body, two ends of the heat insulation ring are respectively attached to the installation pipe and the LED down lamp body, the fixing frame is vertically arranged in the installation pipe, the outer side wall of the fixing frame is fixedly connected with the inner side wall of the installation pipe, the fan is rotatably arranged on the side wall of the fixing frame, the fan is butted with the bottom of the LED down lamp body, the filter screen is vertically arranged in the installation pipe and is attached to the fixing frame, the outer side wall of the filter screen is fixedly connected with the inner side wall of the installation pipe, the heat dissipation motor is arranged on the side wall of the filter screen, and the output end of the heat dissipation motor penetrates through the filter screen and the fixing frame to be fixedly connected with the fan.

Furthermore, the other end of the installation pipe is in a contraction shape.

Further, every the connecting piece all includes connecting block, installation piece, bolt and nut, the connecting block sets up between installation pipe and base, and the lateral wall fixed connection of connecting block and installation pipe, the connecting block rotates with the base to be connected, the installation piece is located the lateral wall of connecting block, and the top of installation piece and the lateral wall fixed connection of LED down lamp body, the bolt level sets up the side at the installation piece, and the one end of bolt runs through the installation piece and extends away with the connecting block, the nut cover is established on the bolt, and the lateral wall of nut and the lateral wall of connecting block laminate mutually.

Furthermore, the two side walls of the base are provided with side springs for auxiliary installation.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

when LED down lamp body during operation, the heat dissipation motor drives the fan rather than output fixed connection and rotates, is connected through the closed of installation pipe with LED down lamp body, makes the fan can the at utmost dispel the heat to LED down lamp body, improves the radiating efficiency to the setting of filter screen can avoid external dust to get into in the installation pipe, influences the radiating effect, and the shrink form setting of the installation pipe other end can avoid dropping of dust to a certain extent.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of a connector according to the present invention;

FIG. 3 is a schematic structural view of a heat dissipation assembly according to the present invention;

fig. 4 is a second schematic structural diagram of the heat dissipation assembly of the present invention.

In the figure: the LED down lamp comprises an LED down lamp body 1, a connecting piece 2, a connecting block 21, an installation block 22, a bolt 23, a nut 24, a heat dissipation assembly 3, a heat insulation ring 31, a heat dissipation motor 32, a fixing frame 33, a filter screen 34, an installation pipe 35, a fan 36, a base 4 and a side spring 5.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, 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 application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

This embodiment, as shown in fig. 1 to 4, a high-efficient heat dissipation type LED down lamp, it includes LED down lamp body 1, connecting piece 2, radiator unit 3 and base 4, base 4 is the vertical setting of U type, the vertical setting of radiator unit 3 is in the top of base 4, connecting piece 2 is equipped with two, and two connecting pieces 2 set up respectively in radiator unit 3's both sides, and two connecting pieces 2 all with radiator unit 3's lateral wall fixed connection, LED down lamp body 1 sets up on the top of two connecting pieces 2, and LED down lamp body 1 is linked together with radiator unit 3, radiator unit 3 is through two connecting pieces 2 and base 4 swing joint.

Specifically, the heat dissipation assembly 3 comprises a heat insulation ring 31, a heat dissipation motor 32, a fixing frame 33, a filter screen 34, an installation pipe 35 and a fan 36, the installation pipe 35 is horizontally sleeved on the lower section of the LED down lamp body 1, a gap is arranged between one end of the installation pipe 35 and the LED down lamp body 1, the heat insulation ring 31 is vertically arranged between the installation pipe 35 and the LED down lamp body 1, two ends of the heat insulation ring 31 are respectively attached to the installation pipe 35 and the LED down lamp body 1, the fixing frame 33 is vertically arranged in the installation pipe 35, the outer side wall of the fixing frame 33 is fixedly connected with the inner side wall of the installation pipe 35, the fan 36 is rotatably arranged on the side wall of the fixing frame 33, the fan 36 is abutted to the bottom of the LED down lamp body 1, the filter screen 34 is vertically arranged in the installation pipe 35, the filter screen 34 is attached to the fixing frame 33, the outer side wall of the filter screen 34 is fixedly connected with the inner side wall of the installation pipe 35, heat dissipation motor 32 sets up on the lateral wall of filter screen 34, and heat dissipation motor 32's output runs through filter screen 34 and mount 33 and fan 36 fixed connection, when LED down lamp body 1 during operation, heat dissipation motor 32 drives and rotates rather than output fixed connection's fan 36, be connected through the closed of installation pipe 35 with LED down lamp body 1 body, make fan 36 can dispel the heat to LED down lamp body 1 with at utmost, the radiating efficiency is improved, and filter screen 34's setting, can avoid in external dust gets into installation pipe 35, influence the radiating effect.

Specifically, the other end of the mounting tube 35 is in a contracted shape, and the other end of the mounting tube 35 is in a contracted shape, so that dust can be prevented from falling to a certain extent.

Specifically, every connecting piece 2 all includes connecting block 21, installation piece 22, bolt 23 and nut 24, connecting block 21 sets up between installation pipe 35 and base 4, and connecting block 21 and the lateral wall fixed connection of installation pipe 35, connecting block 21 rotates with base 4 to be connected, installation piece 22 is located connecting block 21's lateral wall, and the top of installation piece 22 and the lateral wall fixed connection of LED down lamp body 1, bolt 23 level sets up the side at installation piece 22, and the one end of bolt 23 runs through installation piece 22 and connecting block 21 and extends away, nut 24 cover is established on bolt 23, and the lateral wall of nut 24 and the lateral wall of connecting block 21 laminate mutually, through the setting of connecting piece 2, can realize the nimble rotation of LED down lamp body 1 to be convenient for the direction of adjustment in the installation.

Specifically, two side walls of the base 4 are respectively provided with a side spring 5 for auxiliary installation.

The working process of the utility model is as follows: when LED down lamp body 1 during operation, heat dissipation motor 32 drives and rotates rather than output fixed connection's fan 36, be connected with the closed of LED down lamp body 1 body through installation pipe 35, make fan 36 can the at utmost dispel the heat to LED down lamp body 1, improve the radiating efficiency, and filter screen 34's setting, can avoid external dust to get into in installation pipe 35, influence the radiating effect, and the shrink form setting of the installation pipe 35 other end, can avoid dropping of dust to a certain extent.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. The utility model provides a high-efficient heat dissipation type LED down lamp, includes LED down lamp body (1), its characterized in that: still include connecting piece (2), radiator unit (3) and base (4), base (4) are the vertical setting of U type, the vertical setting of radiator unit (3) is in the top of base (4), connecting piece (2) are equipped with two, and two connecting pieces (2) set up respectively in the both sides of radiator unit (3), and two connecting pieces (2) all with the lateral wall fixed connection of radiator unit (3), LED down lamp body (1) sets up the top at two connecting pieces (2), and LED down lamp body (1) is linked together with radiator unit (3), radiator unit (3) are through two connecting pieces (2) and base (4) swing joint.

2. A high-efficient heat dissipation type LED down lamp according to claim 1, characterized in that: the heat dissipation assembly (3) comprises a heat insulation ring (31), a heat dissipation motor (32), a fixing frame (33), a filter screen (34), an installation pipe (35) and a fan (36), wherein the installation pipe (35) is horizontally sleeved on a lower section of the LED down lamp body (1), a gap is formed between one end of the installation pipe (35) and the LED down lamp body (1), the heat insulation ring (31) is vertically arranged between the installation pipe (35) and the LED down lamp body (1), two ends of the heat insulation ring (31) are respectively attached to the installation pipe (35) and the LED down lamp body (1), the fixing frame (33) is vertically arranged in the installation pipe (35), the outer side wall of the fixing frame (33) is fixedly connected with the inner side wall of the installation pipe (35), the fan (36) is rotatably arranged on the side wall of the fixing frame (33), and the fan (36) is butted with the bottom of the LED down lamp body (1), the vertical setting of filter screen (34) is in installation pipe (35), and filter screen (34) and mount (33) laminate mutually, the lateral wall of filter screen (34) and the inside wall fixed connection of installation pipe (35), heat dissipation motor (32) set up on the lateral wall of filter screen (34), and the output of heat dissipation motor (32) runs through filter screen (34) and mount (33) and fan (36) fixed connection.

3. A high-efficient heat dissipation type LED down lamp according to claim 2, characterized in that: the other end of the mounting tube (35) is in a contracted shape.

4. A high-efficient heat dissipation type LED down lamp according to claim 3, characterized in that: every connecting piece (2) all include connecting block (21), installation piece (22), bolt (23) and nut (24), connecting block (21) set up between installation pipe (35) and base (4), and the lateral wall fixed connection of connecting block (21) and installation pipe (35), connecting block (21) rotate with base (4) and are connected, installation piece (22) are located the lateral wall of connecting block (21), and the top of installation piece (22) and the lateral wall fixed connection of LED down lamp body (1), bolt (23) level sets up the side at installation piece (22), and the one end of bolt (23) runs through installation piece (22) and connecting block (21) and extend away, nut (24) cover is established on bolt (23), and the lateral wall of nut (24) is laminated with the lateral wall of connecting block (21).

5. A high-efficient heat dissipation type LED down lamp according to claim 1, characterized in that: and side springs (5) for auxiliary installation are arranged on two side walls of the base (4).