CN210860688U

CN210860688U - LED lamp convenient for heat dissipation

Info

Publication number: CN210860688U
Application number: CN201922214833.9U
Authority: CN
Inventors: 蒋委
Original assignee: Jiangsu Lanteen Optoelectronics Technology Co ltd
Current assignee: Jiangsu Lanteen Optoelectronics Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-06-26
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a LED lamps and lanterns convenient to heat dissipation, including lamp shade, ventilation frame and radiator, the both sides of lamp shade are provided with the cardboard, the bottom of lamp shade is provided with the apron, the apron is connected through the draw-in groove and the cardboard at both ends, wherein, the both ends of apron are provided with the mount, the ventilation frame sets up the one end department in the apron bottom, the adjacent position department of ventilation frame installs the dust cover, the ventilation frame is close to one side of dust cover and has seted up the through-hole, one side of radiator and lamp shade is run through fixedly, the base plate is installed to one side of radiator. This LED lamps and lanterns convenient to heat dissipation, the lamp plate is partly dispelled the lamp shade through the radiator of base plate one side when luminous for a long time illumination, and other heats that the lamp plate produced in the lamp shade are discharged from the through-hole of ventilation frame to the through-hole can be with external cold air through the filter screen filter introduce the lamp shade in, thereby conveniently dispel the heat to this LED lamps and lanterns.

Description

LED lamp convenient for heat dissipation

Technical Field

The utility model relates to a LED lamps and lanterns technical field specifically is a LED lamps and lanterns convenient to heat dissipation.

Background

The LED lamp is widely applied in daily life, the LED light source has the advantages of low-voltage power supply, less energy consumption, strong applicability, high stability, short response time, no environmental pollution, multicolor light emission and the like, the existing LED lamp has the problems of low heat dissipation efficiency and the like, therefore, the work efficiency of the LED lamp is expected to be improved by innovation of the LED lamp, the LED lamp is convenient for heat dissipation and installation and has the maximum value, along with the development of science and technology, the LED lamp convenient for heat dissipation has development to a great extent, the development of the LED lamp brings great convenience to people in illuminating in daily life, and the type and the number of the LED lamp are increased day by day.

Although the types and the number of the LED lamps convenient for heat dissipation on the market are very large, the LED lamps convenient for heat dissipation have the following disadvantages: the LED lamp is troublesome to assemble and fix, and the LED lamp is inconvenient to radiate and is inconvenient to assemble and disassemble. Therefore, the existing LED lamp convenient for heat dissipation needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamps and lanterns convenient to heat dissipation to solve the fixed more trouble of LED lamps and lanterns equipment on the existing market that above-mentioned background art provided, LED lamps and lanterns are not convenient for dispel the heat and LED lamps and lanterns are not convenient for install the problem of dismantling.

In order to achieve the above object, the utility model provides a following technical scheme: an LED lamp convenient for heat dissipation comprises a lampshade, a ventilation frame and a radiator, wherein clamping plates are arranged on two sides of the lampshade, a cover plate is arranged at the bottom of the lampshade, the cover plate is connected with the clamping plates through clamping grooves at two ends, wherein,

the dustproof cover is characterized in that fixing frames are arranged at two ends of the cover plate and are fixed through first screws and clamping plates, the ventilation frame is arranged at one end of the bottom of the cover plate, a dustproof cover is arranged at the adjacent position of the ventilation frame, a through hole is formed in one side, close to the dustproof cover, of the ventilation frame, and a filter screen is arranged at the adjacent position, close to the through hole, in the ventilation frame;

one side of radiator and lamp shade runs through fixedly, the base plate is installed to one side of radiator, the base plate with have the lamp plate to connect, one side of base plate is provided with power module, the one end of lamp shade is provided with the mount pad, lamp shade and mount pad adjacent position department are provided with the pivot, the mount pad is connected through pivot and splint, the inboard of splint is provided with the rubber pad, the both sides of mount pad and splint are provided with the fixing base, the internal connection of fixing base has the second screw.

Preferably, the length of the clamping plate is equal to that of the cover plate, the cross section of the clamping plate is matched with that of the clamping groove, and the clamping plate passes through the clamping groove and the cover plate to form a sliding structure.

Preferably, the number of the fixing frames is two, four, and the two fixing frames are symmetrically distributed about the center line of the cover plate, and the cross section of the fixing frame is in an L shape.

Preferably, the center line of the through hole coincides with the center line of the dust cover, and the opening direction of the through hole is inclined.

Preferably, the cross-sectional shape of the mounting seat is an inverted 'U' shape, and the width of the inner side of the mounting seat is equal to the diameter of the inner side of the clamping plate.

Preferably, the length of splint is greater than the length of rubber pad, and the shape of the inside rubber pad of splint is circular-arc to splint constitutes revolution mechanic through pivot and mount pad between.

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

(1) when the LED lamp convenient for heat dissipation needs to be assembled and fixed, the clamping grooves on the two sides of the cover plate correspond to the clamping plates on the two ends of the lampshade, the cover plate and the clamping plates on the two sides of the lampshade are clamped and connected through sliding the cover plate, and when the edges of the cover plate and the lampshade are aligned, the lampshade and the cover plate are clamped and fixed through tightening the first screws on the fixing frame, so that the LED lamp is convenient to assemble and fix;

(2) according to the LED lamp convenient for heat dissipation, part of heat generated by the lamp panel during long-time illumination and luminescence is dissipated out of the lampshade through the radiator on one side of the substrate, other heat generated by the lamp panel in the lampshade is discharged from the through holes of the ventilation frame, and external cold air can be introduced into the lampshade through the filter screen by the through holes, so that the LED lamp is convenient to dissipate heat;

(3) this LED lamps and lanterns convenient to heat dissipation when needs are installed this ED lamps and lanterns, dock the mount pad and corresponding connecting tube of "U" style of calligraphy, it is rotatory to rotate splint revolute the rotation axis again for the inboard rubber pad of splint presss from both sides tightly with corresponding connecting tube surface, it is fixed to press from both sides corresponding connecting tube to make mount pad and splint press from both sides tightly through screwing up the second screw, thereby accomplish the installation of this LED lamps and lanterns fixed, otherwise, break away from the mount pad with splint and can accomplish the dismantlement to this LED lamps and lanterns.

Drawings

Fig. 1 is a schematic view of a front view structure of an LED lamp convenient for heat dissipation according to the present invention;

FIG. 2 is a schematic view of the sectional structure of the LED lamp convenient for heat dissipation;

fig. 3 is the utility model discloses LED lamps and lanterns left side view structure schematic diagram convenient to heat dissipation.

In the figure: 1. a lamp shade; 2. clamping a plate; 3. a cover plate; 4. a card slot; 5. a fixed mount; 6. a first screw; 7. a ventilation frame; 8. a dust cover; 9. a through hole; 10. filtering with a screen; 11. a heat sink; 12. a substrate; 13. a lamp panel; 14. a power supply module; 15. a mounting seat; 16. a rotating shaft; 17. a splint; 18. a rubber pad; 19. a fixed seat; 20. a second screw.

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. 1-3, the present invention provides a technical solution: an LED lamp convenient for heat dissipation comprises a lampshade 1, clamping plates 2, a cover plate 3, clamping grooves 4, a fixing frame 5, first screws 6, a ventilation frame 7, a dust cover 8, through holes 9, a filter screen 10, a radiator 11, a base plate 12, a lamp panel 13, a power supply module 14, a mounting seat 15, a rotating shaft 16, clamping plates 17, a rubber pad 18, a fixing seat 19 and second screws 20, wherein the clamping plates 2 are arranged on two sides of the lampshade 1, the length of the clamping plates 2 is equal to that of the cover plate 3, the cross section size of the clamping plates 2 is identical to that of the clamping grooves 4, the clamping plates 2 form a sliding structure with the cover plate 3 through the clamping grooves 4, the clamping plates 2 can be conveniently and rapidly butted, installed and detached between the lampshade 1 and the cover plate 3 through the sliding structure formed between the clamping grooves 4 and the cover plate 3, the cover plate 3 is arranged at the bottom of the lampshade 1, the cover plate 3 is connected, wherein the content of the first and second substances,

the two ends of the cover plate 3 are provided with four fixing frames 5, the two fixing frames 5 are symmetrically distributed about the center line of the cover plate 3, the cross section of each fixing frame 5 is L-shaped, the two fixing frames 5 are symmetrically distributed about the center line of the cover plate 3, the cover plate 3 and the lampshade 1 can be conveniently and stably installed and fixed, the fixing frames 5 are fixed by the clamping plates 2 through the first screws 6, the ventilation frame 7 is arranged at one end of the bottom of the cover plate 3, the dust cover 8 is arranged at the adjacent position of the ventilation frame 7, one side of the ventilation frame 7 close to the dust cover 8 is provided with the through hole 9, the center line of the through hole 9 is coincided with the center line of the dust cover 8, the opening direction of the through hole 9 is obliquely arranged, and the center line of the through hole 9 is coincided with the center line of the dust, hot air exhausted from the through holes 9 can be directly blown to the surface of the dust cover 8, so that dust and water mist on the surface of the dust cover 8 can be conveniently removed, and a filter screen 10 is arranged in the ventilation frame 7 at a position close to the through holes 9;

the lamp is characterized in that the radiator 11 and one side of the lampshade 1 are fixedly penetrated, a base plate 12 is installed on one side of the radiator 11, the base plate 12 is connected with a lamp panel 13, a power module 14 is arranged on one side of the base plate 12, an installation seat 15 is arranged at one end of the lampshade 1, the cross section of the installation seat 15 is in an inverted U shape, the width of the inner side of the installation seat 15 is equal to the diameter of the inner side of a clamping plate 17, the cross section of the installation seat 15 is in an inverted U shape, the lamp and a specified connecting pipeline can be conveniently in butt joint installation through the installation seat 15 in the U shape, a rotating shaft 16 is arranged at the position adjacent to the lampshade 1 and the installation seat 15, the installation seat 15 is connected with the clamping plate 17 through the rotating shaft 16, the length of the clamping plate 17 is greater than that of a rubber pad 18, and the rubber pad 18 inside the clamping plate, and the splint 17 forms a rotating structure through the rotating shaft 16 and the mounting seat 15, and the lamp can be conveniently mounted and dismounted by utilizing the rotating structure formed by the splint 17 through the rotating shaft 16 and the mounting seat 15, the inner side of the splint 17 is provided with a rubber pad 18, two sides of the mounting seat 15 and the splint 17 are provided with fixing seats 19, and the inner part of the fixing seat 19 is connected with a second screw 20.

The working principle is as follows: when the LED lamp convenient for heat dissipation is used, firstly, when the lamp needs to be assembled and fixed, the clamping grooves 4 at two sides of the cover plate 3 correspond to the clamping plates 2 at two ends of the lampshade 1, the cover plate 3 is in clamping connection with the clamping plates 2 at two sides of the lampshade 1 through sliding the cover plate 3, when the edges of the cover plate 3 and the lampshade 1 are aligned, the lampshade 1 and the cover plate 3 are clamped and fixed through screwing the first screws 6 on the fixing frame 5, so that the LED lamp is assembled and fixed, when the ED lamp needs to be installed, the U-shaped mounting seat 15 and the corresponding connecting pipeline are butted, the power cable and the power module 14 in the lamp are connected and fixed, then the clamping plate 17 is rotated around the rotating shaft 16, so that the rubber pads 18 at the inner side of the clamping plate 17 are clamped with the surfaces of the corresponding connecting pipeline, and then the second screws 20 penetrate through the mounting seat 15 and the fixing seats 19 at two sides of the clamping plate 17, the installation and fixation of the LED lamp are completed by screwing the second screw 20 to enable the installation seat 15 and the clamping plate 17 to clamp and fix corresponding connecting pipelines, otherwise, the clamping plate 17 is separated from the installation seat 15 to complete the disassembly of the LED lamp, when the LED lamp works, an external power line supplies power to the power module 14, the power module 14 supplies power to the lamp panel 13 on the base plate 12 through electrical connection, part of heat generated by the lamp panel 13 during long-time illumination and luminescence is dissipated out of the lampshade 1 through the radiator 11 on one side of the base plate 12, other heat generated by the lamp panel 13 in the lampshade 1 is exhausted from the through hole 9 of the ventilation frame 7, the through hole 9 can filter and introduce external cold air into the lampshade 1 through the filter screen 10, so that the heat dissipation of the lamp is completed, and meanwhile, the dust and water mist on the dust cover 8 can be removed through the heat exhausted from the through hole 9, those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a LED lamps and lanterns convenient to heat dissipation, includes lamp shade (1), ventilation frame (7) and radiator (11), its characterized in that: clamping plates (2) are arranged on two sides of the lampshade (1), a cover plate (3) is arranged at the bottom of the lampshade (1), the cover plate (3) is connected with the clamping plates (2) through clamping grooves (4) at two ends, wherein,

fixing frames (5) are arranged at two ends of the cover plate (3), the fixing frames (5) are fixed through first screws (6) and clamping plates (2), the ventilation frame (7) is arranged at one end of the bottom of the cover plate (3), a dust cover (8) is arranged at the adjacent position of the ventilation frame (7), a through hole (9) is formed in one side, close to the dust cover (8), of the ventilation frame (7), and a filter screen (10) is arranged at the adjacent position, close to the through hole (9), in the ventilation frame (7);

radiator (11) and one side of lamp shade (1) run through fixedly, base plate (12) are installed to one side of radiator (11), base plate (12) and lamp plate (13) are connected, one side of base plate (12) is provided with power module (14), the one end of lamp shade (1) is provided with mount pad (15), lamp shade (1) and mount pad (15) adjacent position department are provided with pivot (16), mount pad (15) are connected through pivot (16) and splint (17), the inboard of splint (17) is provided with rubber pad (18), the both sides of mount pad (15) and splint (17) are provided with fixing base (19), the internal connection of fixing base (19) has second screw (20).

2. The LED lamp facilitating heat dissipation of claim 1, wherein: the length of the clamping plate (2) is equal to that of the cover plate (3), the section size of the clamping plate (2) is identical to that of the clamping groove (4), and the clamping plate (2) forms a sliding structure with the cover plate (3) through the clamping groove (4).

3. The LED lamp facilitating heat dissipation of claim 1, wherein: the number of the fixing frames (5) is two, the number of the fixing frames is four, the two fixing frames (5) are symmetrically distributed about the center line of the cover plate (3), and the cross section of each fixing frame (5) is L-shaped.

4. The LED lamp facilitating heat dissipation of claim 1, wherein: the center line of the through hole (9) is superposed with the center line of the dust cover (8), and the opening direction of the through hole (9) is obliquely arranged.

5. The LED lamp facilitating heat dissipation of claim 1, wherein: the cross section of the mounting seat (15) is in an inverted U shape, and the width of the inner side of the mounting seat (15) is equal to the diameter of the inner side of the clamping plate (17).

6. The LED lamp facilitating heat dissipation of claim 1, wherein: the length of the clamping plate (17) is larger than that of the rubber pad (18), the rubber pad (18) in the clamping plate (17) is in an arc shape, and the clamping plate (17) forms a rotating structure through the rotating shaft (16) and the mounting seat (15).