CN215522992U

CN215522992U - LED lamp holder with good heat dissipation effect for street lamp

Info

Publication number: CN215522992U
Application number: CN202121281766.3U
Authority: CN
Inventors: 岑春良
Original assignee: Yangzhou Hepu Lighting Technology Co ltd
Current assignee: Yangzhou Hepu Lighting Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-01-14
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses an LED lamp holder with good heat dissipation effect for a street lamp, which comprises an LED lamp holder, wherein a first mounting frame is arranged in the lower part of the right side of the LED lamp holder, a plurality of threaded holes are formed in the side frames on the two sides of the first mounting frame, four LED light source modules are inserted into the first mounting frame, the LED light source modules are in threaded connection with the first mounting frame through the threaded holes, a second mounting frame is arranged in the upper part of the right side of the LED lamp holder, a heat dissipation plate is in threaded connection with the second mounting frame, a power supply assembly is arranged in the left side of the LED lamp holder, an arc-shaped groove is formed in the left end of the LED lamp holder, a lamp arm is inserted into the arc-shaped groove, and a sealing shell is covered on the left side of the LED lamp holder. Consequently this practicality can improve the heat dispersion of LED lamp holder, and then has improved the life of LED lamp holder, then installs again through the screw hole that corresponds different positions with LED light source module for the LED lamp holder can be according to road conditions adjustment illumination zone, and the suitability is higher, and illuminating effect is better.

Description

LED lamp holder with good heat dissipation effect for street lamp

Technical Field

The utility model relates to the technical field of LED lamp caps, in particular to an LED lamp cap with a good heat dissipation effect for a street lamp.

Background

Street lamps are devices installed beside roads for illumination. Along with the construction of urban roads, more and more LED street lamps are put into use and widely applied due to high height and low power consumption. However, most of the LED lamp holders equipped on the existing street lamps are of a closed structure, and the heat dissipation performance is poor, so that the service life of the LED lamp holders is short, and meanwhile, the LED light source modules on the LED lamp holders cannot be adjusted in installation positions, so that the illumination directions of the LED lamp holders are fixed, the illumination range cannot be adjusted according to road conditions, the applicability is poor, and the illumination effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an LED lamp cap with good heat dissipation effect for a street lamp, and aims to solve the problems that the LED lamp cap has poor heat dissipation performance and cannot adjust the illumination range in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a street lamp is with LED lamp holder that radiating effect is good, includes the LED lamp holder, be equipped with installing frame one in the lower part of LED lamp holder right side, all open a plurality of screw hole on the frame of installing frame one both sides, insert four LED light source modules in the installing frame one, LED light source module with pass through between the installing frame one screw hole threaded connection, be equipped with installing frame two in the upper portion of LED lamp holder right side, threaded connection has the heating panel on the installing frame two, install power supply module in the LED lamp holder left side, and open at the left end has the arc wall, the lamp arm has been inserted in the arc wall, LED lamp holder left side upper cover is equipped with sealed shell.

Furthermore, a rain shielding plate is hinged to the middle of the upper end of the LED lamp holder.

Furthermore, the number of the threaded holes is ten, and the threaded holes are uniformly arranged on the frame of the first mounting frame.

Furthermore, the lamp arm is connected with the arc-shaped groove through a hoop.

Furthermore, the LED lamp cap is in threaded connection with the sealing shell through a bolt.

Furthermore, the LED light source module is electrically connected with the power supply component

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

1. according to the LED lamp holder, the LED light source module and the power supply assembly are separately installed, so that the adverse effect of heat emitted by the LED light source module on the power supply assembly is avoided, and meanwhile, the heat radiation plate is installed above the LED light source module with high heat generation quantity, so that the heat generated by the LED light source module is radiated to the outside, the heat radiation performance of the LED lamp holder is improved, and the service life of the LED lamp holder is prolonged;

2. according to the LED lamp cap, the threaded holes are formed in the first mounting frame, and then the LED light source module is mounted corresponding to the threaded holes in different positions, so that the purpose of changing the illumination range of the LED lamp cap is achieved, the illumination range of the LED lamp cap can be adjusted according to road conditions, the applicability is higher, and the illumination effect is better.

Drawings

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

FIG. 1 is a front cross-sectional view of the present invention;

fig. 2 is a schematic view of the structure of the heat sink plate according to the present invention.

In the figure: 1. an LED lamp cap; 2. installing a first frame; 3. a threaded hole; 4. an LED light source module; 5. mounting a frame II; 6. a heat dissipation plate; 7. a power supply component; 8. an arc-shaped slot; 9. a lamp arm; 10. sealing the shell; 11. a flashing; 12. and (5) clamping a hoop.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to the embodiment of the utility model, the LED lamp cap with good heat dissipation effect for the street lamp is provided.

The first embodiment is as follows:

as shown in fig. 1-2, an LED lamp holder for a street lamp with a good heat dissipation effect comprises an LED lamp holder 1, a first mounting frame 2 is arranged in the lower portion of the right side of the LED lamp holder 1, a plurality of threaded holes 3 are formed in the side frames on the two sides of the first mounting frame 2, four LED light source modules 4 are inserted into the first mounting frame 2, the LED light source modules 4 are in threaded connection with the first mounting frame 2 through the threaded holes 3, a second mounting frame 5 is arranged in the upper portion of the right side of the LED lamp holder 1, a heat dissipation plate 6 is in threaded connection with the second mounting frame 5, a power supply module 7 is arranged in the left side of the LED lamp holder 1, an arc-shaped groove 8 is formed in the left end of the LED lamp holder, a lamp arm 9 is inserted into the arc-shaped groove 8, and a sealing shell 10 is covered on the left side of the LED lamp holder 1;

example two:

the middle part of the upper end of the LED lamp holder 1 is hinged with a rain shielding plate 11, rainwater is prevented from entering the LED lamp holder 1 from heat dissipation holes in the heat dissipation plate 6 and further striking the LED light source module 4 to cause damage to the LED light source module 4, meanwhile, the number of the threaded holes 3 is ten, the threaded holes are uniformly arranged on the frame of the mounting frame I2, the threaded holes 3 provide different mounting positions for the LED light source module 4, and the purpose of changing the illumination range of the LED lamp holder 1 is achieved;

the lamp arm 9 is connected with the arc-shaped groove 8 through the hoop 12, the LED lamp holder 1 is in threaded connection with the sealing shell 10 through the bolt, the lamp arm 9 is fixed through the sealing shell 10, and the hoop 12 is used for fixing the lamp arm 9, so that the stability of the LED lamp holder 1 and the lamp arm 9 after installation is improved;

the LED light source module 4 is electrically connected with the power supply assembly 7;

the working principle of the utility model is as follows:

when the LED light source module 4 is installed, the LED light source module 4 is inserted into the first installation frame 2 of the LED lamp holder 1, then a bolt is screwed into the threaded hole 3 to fix the LED light source module 4, meanwhile, the LED light source module 4 can be correspondingly installed on the threaded holes 3 at different positions, so that the purpose of changing the illumination range of the LED lamp holder 1 is achieved, then the second installation frame 5 on the LED lamp holder 1 is in threaded connection with a heat dissipation plate 6, and then the rain shielding plate 11 is covered;

when the power supply assembly 7 is installed, the power supply assembly 7 is installed in the left side of the LED lamp holder 1, then the lamp arm 9 is inserted into the arc-shaped groove 8, the lamp arm 9 is fixed through the hoop 12, and then the sealing shell 10 is screwed on the left side of the LED lamp holder 1;

therefore, in the LED lamp holder, the LED light source module 4 and the power supply module 7 are separately installed, so that the adverse effect of heat emitted by the LED light source module 4 on the power supply module 7 is avoided, and meanwhile, the heat radiation plate 6 is installed above the LED light source module 4 with high heat production quantity, so that the heat generated by the LED light source module 4 is emitted to the outside, the heat radiation performance of the LED lamp holder 1 is improved, and the service life of the LED lamp holder 1 is prolonged;

then through opening on installing frame 2 again there are a plurality of screw hole 3, then install the screw hole 3 that LED light source module 4 corresponds different positions again to realize changing the purpose of 1 illumination zone of LED lamp holder, make LED lamp holder 1 can adjust illumination zone according to the road conditions, the suitability is higher, and illuminating effect is better.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a street lamp is with LED lamp holder that radiating effect is good, includes LED lamp holder (1), its characterized in that: be equipped with installing frame (2) in LED lamp holder (1) right side lower part, all opened a plurality of screw hole (3) on the frame of installing frame (2) both sides, it has four LED light source module (4) to insert in installing frame (2), LED light source module (4) with pass through between installing frame (2) screw hole (3) looks threaded connection, be equipped with installing frame two (5) in LED lamp holder (1) right side upper portion, threaded connection has heating panel (6) on installing frame two (5), install power supply module (7) in LED lamp holder (1) left side, and open the left end has arc wall (8), lamp arm (9) have been inserted in arc wall (8), LED lamp holder (1) left side upper cover is equipped with sealed shell (10).

2. The LED lamp holder with good heat dissipation effect for the street lamp according to claim 1, characterized in that: the middle part of the upper end of the LED lamp holder (1) is hinged with a rain shielding plate (11).

3. The LED lamp holder with good heat dissipation effect for the street lamp according to claim 1, characterized in that: the number of the threaded holes (3) is ten, and the threaded holes are uniformly arranged on the frame of the first mounting frame (2).

4. The LED lamp holder with good heat dissipation effect for the street lamp according to claim 1, characterized in that: the lamp arm (9) is connected with the arc-shaped groove (8) through a hoop (12).

5. The LED lamp holder with good heat dissipation effect for the street lamp according to claim 1, characterized in that: the LED lamp holder (1) is in threaded connection with the sealing shell (10) through bolts.

6. The LED lamp holder with good heat dissipation effect for the street lamp according to claim 1, characterized in that: the LED light source module (4) is electrically connected with the power supply assembly (7).