CN213630168U

CN213630168U - Diode lighting lamp with good heat dissipation performance

Info

Publication number: CN213630168U
Application number: CN202022761895.4U
Authority: CN
Inventors: 夏远志
Original assignee: Shenzhen Haiben Electronic Technology Co ltd
Current assignee: Shenzhen Haiben Electronic Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-06
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a diode lighting lamp with good heat dissipation performance, which comprises a lamp body; a heat dissipation cover disposed above the lamp body; the mounting frames are arranged on two sides of the heat dissipation cover through locking structures and are movably connected relative to the heat dissipation cover; the lamp body comprises a shell, a light-emitting diode lamp panel, a heat dissipation pipe set, a lampshade, a dust screen and an axial flow fan; the light emitting diode lamp panel is arranged in the shell; the heat dissipation pipe set is arranged in the shell and above the LED lamp panel; the lampshade is made of transparent materials, is arranged below the light-emitting diode lamp panel and is fixed on the shell; the two dustproof nets are respectively arranged on two sides of the shell; the two axial flow fans are arranged in the shell, one side of each axial flow fan is close to the corresponding dust screen, and the other side of each axial flow fan is arranged on the side edge of the heat dissipation pipe set. The utility model provides a not enough problem of diode light heat dissipation.

Description

Diode lighting lamp with good heat dissipation performance

Technical Field

The utility model relates to a diode lamps and lanterns technical field particularly, especially relates to a good heat dissipation's diode lighting lamp.

Background

A heat dissipation device is generally required to dissipate heat by adopting a large number of light emitting diode lamps; the lack of a heat sink and the insufficient heat dissipation area will affect the operational function and life of the led lamp. The existing heat dissipation structure of the light emitting diode is usually a radiator sheet structure positioned at the top of a lamp, and the heat dissipation structure mainly depends on a lamp frame body to dissipate heat, so that the phenomenon of insufficient heat dissipation is inevitable. Therefore, in view of the defects of the above-mentioned schemes in actual manufacturing and implementation and use, the present invention is modified and improved, and is based on the acquired spirit and concept, assisted by professional knowledge and experience, and created after many ingenuity and experiments, so as to provide a diode lighting lamp with good heat dissipation, which is used for solving the problem of insufficient heat dissipation of the diode lighting lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a good heat dissipation's diode lighting lamp to in the insufficient problem of solution diode lighting lamp heat dissipation.

The utility model relates to a good heat dissipation's diode illumination lamps and lanterns can realize through following technical scheme:

the utility model relates to a diode lighting lamp with good heat dissipation, which comprises a lamp body; a heat dissipation cover disposed above the lamp body; the mounting frames are arranged on two sides of the heat dissipation cover through locking structures and are movably connected relative to the heat dissipation cover; the lamp body comprises a shell, a light-emitting diode lamp panel, a heat dissipation pipe set, a lampshade, a dust screen and an axial flow fan; the light emitting diode lamp panel is arranged in the shell; the heat dissipation pipe set is arranged in the shell and above the LED lamp panel; the lampshade is made of transparent materials, is arranged below the light-emitting diode lamp panel and is fixed on the shell; the two dustproof nets are respectively arranged on two sides of the shell; the two axial flow fans are arranged in the shell, one side of each axial flow fan is close to the corresponding dust screen, and the other side of each axial flow fan is arranged on the side edge of the heat dissipation pipe set; the axial flow fan is electrically connected with the LED lamp panel.

In one embodiment, the led lamp panel includes a plurality of leds and a lamp panel, and the plurality of leds are arranged on the lamp panel at equal intervals.

In one embodiment, the lampshade is made of transparent plastic.

In one embodiment, the heat dissipation tube assembly includes a plurality of heat dissipation tubes, and the heat dissipation tubes are hollow cavities.

In one embodiment, the radiating pipe is further covered with a radiating paint.

In one embodiment, the heat dissipation coating is a medium-temperature heat dissipation coating or a high-temperature heat dissipation coating.

In one embodiment, the heat dissipation cover includes a cover body disposed on the housing and a set of heat dissipation fins disposed in the cover body.

In one embodiment, the locking device comprises a fixed ring, a rotating ring and a fixed nail; the fixed ring is fixedly arranged on the cover body, and the fixed ring, the rotating ring and the mounting rack are sequentially connected through the fixing nails from inside to outside.

In one embodiment, the fixing ring is provided with a plurality of clamping grooves; the rotating ring is provided with a plurality of salient points, and the salient points can rotate in the clamping grooves.

In one embodiment, the fixation nail is a fixation screw.

Compared with the prior art, the utility model relates to a good heat dissipation's diode illumination lamps and lanterns's beneficial effect does:

the utility model relates to a good heat dissipation's diode lighting lamp passes through axial fan and transports the outside cold air into the radiating pipe group through the dust screen, and the cold air conducts the heat that the LED lamp plate produced to the radiating fin group through the radiating pipe group and distributes to the outside air; the radiating tube adopts the hollow cavity, and the radiating coating is coated on the radiating tube, so that air can flow conveniently, the radiating function of the radiating tube is enhanced to a certain extent, and the problem of insufficient heat radiation of the diode illuminating lamp is effectively solved; meanwhile, the mounting frame is arranged on the heat dissipation cover through the locking structure, and the locking structure has a damping effect on the mounting frame, so that the angle adjustment and installation of the mounting frame are facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic perspective view of a diode lighting lamp with good heat dissipation performance according to the present invention, including a heat dissipation tube and a locking structure;

fig. 2 is a schematic structural view of a heat dissipating tube of the diode lighting lamp with good heat dissipation performance shown in fig. 1;

fig. 3 is a schematic structural view of a locking structure in a diode lighting lamp with good heat dissipation performance shown in fig. 1.

The following are marked in the figure: 11, a lamp body; 111, a housing; 112, a light emitting diode lamp panel; 113, a heat dissipation tube set; 1131, a hollow cavity; 1132, heat-dissipating paint; 114, a lamp shade; 115, dust screens; 12, a heat dissipation cover; 121 a cover body; 122, a set of cooling fins; 13, mounting a frame; 14, a locking structure; 141, a fixing ring; 142, a rotating ring, 143 and a fixing nail.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.

Further, in the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the diode lighting lamp with good heat dissipation performance of the present invention may include a lamp body 11, a heat dissipation cover 12, an installation frame 13, and a locking structure 14; the heat dissipation cover 12 is arranged above the lamp body 11 and used for dissipating heat of the lamp body; the mounting frame 13 is arranged on two sides of the heat dissipation cover 12 through the locking structures 14, the mounting frame 13 is movable relative to the heat dissipation cover 12, and the mounting frame 13 is convenient for mounting the whole equipment.

Referring to fig. 1, the lamp body 11 includes a housing 111, a led lamp panel 12, a heat dissipation tube set 13, a lamp shade 14, a dust screen 15, and an axial flow fan (not shown); in this embodiment, the housing 111 is made of plastic, and has a trapezoidal shape, and in other embodiments, the housing 11 may have a circular shape, a square shape, or other shapes; the light emitting diode lamp panel 12 is arranged in the housing 11 and comprises a plurality of light emitting diodes and a lamp panel, and the plurality of light emitting diodes are uniformly arranged on the lamp panel at equal intervals; the heat dissipation tube set 13 is arranged in the housing 11 and above the led lamp panel 12, so as to dissipate heat generated by the led lamp panel 12; the lampshade 14 is made of a transparent material, in this embodiment, the lampshade 14 is made of a transparent plastic, and is disposed below the led lamp panel 12 and fixed on the housing 111, and light emitted by the led lamp panel 12 is emitted from the lampshade 14; the two dust screens 15 are respectively arranged at two sides of the shell 111, so that outside air can enter the shell 111 through the dust screens 15 conveniently, and meanwhile, the air entering the shell 111 is filtered to prevent dust from entering the shell 111; the two axial flow fans (not shown) are arranged in the shell 111, one side of each axial flow fan (not shown) is close to the corresponding dust screen 15, and the other side of each axial flow fan is arranged on the side of the heat dissipation pipe set 13; the axial flow fan (not shown) is electrically connected to the led lamp panel 12.

Referring to fig. 2, in the present embodiment, the heat dissipation pipe set 113 includes a plurality of heat dissipation pipes, the heat dissipation pipes are hollow cavities 1131, and the wind generated by the axial flow fan (not shown) conducts the heat generated by the led lamp panel 112 through the hollow cavities 1131; the heat dissipation pipe is further covered with a heat dissipation coating 1132, which facilitates heat dissipation of the heat dissipation pipe set 113. The heat dissipation coating 1132 may adopt a medium-temperature heat dissipation coating or a high-temperature heat dissipation coating, and since the temperature range of the medium-temperature heat dissipation coating is 200-600 ℃, in this embodiment, the heat dissipation coating 1132 adopts the medium-temperature heat dissipation coating.

Referring to fig. 1, in the present embodiment, the heat dissipation cover 12 includes a cover body 121 and a heat dissipation fin group 122, the cover body 121 is disposed on the housing 111, and the heat dissipation fin group 122 is disposed in the cover body 121, and functions to dissipate heat conducted by the heat dissipation pipe group 13.

Referring to fig. 3, in the present embodiment, the locking device 14 includes a fixing ring 141, a rotating ring 142 and a fixing nail 143; the fixing ring 141 is fixedly arranged on the cover body 121, and a plurality of clamping grooves are formed in the fixing ring; the rotating ring 142 is arranged between the fixing ring 141 and the mounting frame 13, and a plurality of salient points are arranged on the rotating ring 142, and the salient points can rotate in the clamping grooves, so that the rotating ring 142 can rotate relative to the fixing ring 141; the fixing nails 143 penetrate through the mounting frame 13, the rotating ring 142 and the fixing ring 141 respectively, so that the fixing ring 142 rotates to drive the mounting frame 13 to move, thereby facilitating adjustment of the angle of the mounting frame 13 and having a damping effect on the mounting frame 13. In this embodiment, the fixing nail 143 is a fixing screw.

It should be noted that the axial flow fan conveys outside cold air into the heat dissipation tube set 13 through the dust screen 15, and the cold air conducts heat generated by the led lamp panel 12 to the heat dissipation fin set 122 through the heat dissipation tube set 13 to be dissipated into the outside air; meanwhile, the radiating pipe adopts the hollow cavity 1131 and the radiating coating 1132 is coated on the radiating pipe, so that the air can flow conveniently, and the radiating function of the radiating pipe set 13 is enhanced to a certain extent.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A diode lighting lamp with good heat dissipation performance is characterized by comprising a lamp body; a heat dissipation cover disposed above the lamp body; the mounting frames are arranged on two sides of the heat dissipation cover through locking structures and are movably connected relative to the heat dissipation cover; the lamp body comprises a shell, a light-emitting diode lamp panel, a heat dissipation pipe set, a lampshade, a dust screen and an axial flow fan; the light emitting diode lamp panel is arranged in the shell; the heat dissipation pipe set is arranged in the shell and above the LED lamp panel; the lampshade is made of transparent materials, is arranged below the light-emitting diode lamp panel and is fixed on the shell; the two dustproof nets are respectively arranged on two sides of the shell; the two axial flow fans are arranged in the shell, one side of each axial flow fan is close to the corresponding dust screen, and the other side of each axial flow fan is arranged on the side edge of the heat dissipation pipe set; the axial flow fan is electrically connected with the LED lamp panel.

2. The heat dissipating diode lighting fixture of claim 1 wherein the led panel comprises a plurality of leds and a panel, the plurality of leds being uniformly and equidistantly arranged on the panel.

3. The heat dissipating diode lighting fixture of claim 1, wherein the housing is made of a transparent plastic.

4. The heat dissipating diode lighting fixture of claim 1, wherein the heat dissipating tube set comprises a plurality of heat dissipating tubes, and the heat dissipating tubes are hollow cavities.

5. The heat dissipating diode lighting fixture of claim 4, wherein the heat dissipating tube is coated with a heat dissipating paint.

6. The LED lighting fixture with good heat dissipation performance as set forth in claim 5, wherein the heat dissipation coating is a medium-temperature type heat dissipation coating or a high-temperature type heat dissipation coating.

7. The heat dissipating diode lighting fixture of claim 1, wherein the heat sink includes a housing and a set of fins, the housing being disposed on the housing, the set of fins being disposed within the housing.

8. The heat dissipating diode lighting fixture of claim 7, wherein the locking structure comprises a fixed ring, a rotating ring, and a fixed pin; the fixed ring is fixedly arranged on the cover body, and the fixed ring, the rotating ring and the mounting rack are sequentially connected through the fixing nails from inside to outside.

9. The heat dissipating diode lighting fixture of claim 8, wherein the mounting ring has a plurality of slots; the rotating ring is provided with a plurality of salient points, and the salient points can rotate in the clamping grooves.

10. The heat dissipating diode lighting fixture of claim 8, wherein the fastening nails are fastening screws.