CN214370052U

CN214370052U - Fast assembly radiator for LED light projector

Info

Publication number: CN214370052U
Application number: CN202120656248.9U
Authority: CN
Inventors: 王继伟; 郭通
Original assignee: Intowell Photoelectricity Technology Jiangsu Co ltd
Current assignee: Intowell Photoelectricity Technology Jiangsu Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-10-08
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a LED is fast assembly radiator for light projector, including the mounting panel, the mounting groove has been seted up to the front surface of mounting panel, can dismantle in the mounting groove and be connected with the fin, the inside groove that two symmetries set up is seted up to the inside of mounting panel, two the inside groove is located the left and right sides of mounting groove respectively, two equal fixedly connected with telescopic link in the inside groove, two the equal fixedly connected with carriage release lever of one end that the telescopic link is close to each other, two the equal fixedly connected with connecting block of front surface of carriage release lever, two the one end that the carriage release lever is close to each other runs through the mounting groove respectively about inner wall and equal fixedly connected with locating piece, two the locating piece all is located the front side of fin, the equal sliding connection of upper and lower both ends edge of mounting panel has two link blocks. The utility model discloses the equipment is quick, and convenient to detach, reduces cost of maintenance, resources are saved, and the practicality is very strong.

Description

Fast assembly radiator for LED light projector

Technical Field

The utility model relates to a radiator technical field especially relates to a LED is fast assembly radiator for light projector.

Background

An LED projector is a lamp that specifies that the illuminance on the illuminated surface is higher than the ambient environment. Also known as the spotlight, LED projecting lamp can produce a large amount of heat energy under the long-term condition of using, consequently need use the radiator to dispel the heat to it, and the equipment is more complicated when using for current radiator, and the dismantlement or reinstallation of being inconvenient for meet the trouble and also be inconvenient for the maintenance, in view of above defect, therefore we propose a LED projecting lamp with fast assembly radiator.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a LED is fast assembly radiator for light projector.

(II) technical scheme

The utility model provides a LED is fast assembly radiator for light projector, including the mounting panel, the mounting groove has been seted up to the front surface of mounting panel, can dismantle in the mounting groove and be connected with the fin, the inside groove that two symmetries set up is seted up to the inside of mounting panel, two the inside groove is located the left and right sides of mounting groove respectively, two equal fixedly connected with telescopic link in the inside groove, two the equal fixedly connected with carriage release lever of one end that the telescopic link is close to each other, two the equal fixedly connected with connecting block of front surface of carriage release lever, two the one end that the carriage release lever is close to each other runs through the mounting groove respectively about inner wall and equal fixedly connected with locating piece, two the locating piece all is located the front side of fin, the equal sliding connection of upper and lower both ends edge of mounting panel has two link blocks.

Preferably, the front surface of the mounting plate is provided with two through grooves, the two through grooves are respectively positioned at the front sides of the two inner grooves, and the two connecting blocks respectively penetrate through the two through grooves and are fixedly connected with the operating blocks.

Preferably, a plurality of heat dissipation holes are formed in the left side and the right side of the front surface of the mounting plate.

Preferably, two chutes are formed in the upper end and the lower end of the mounting plate, the two pairs of connecting sliding blocks are respectively connected in the two pairs of chutes in a sliding manner, and screws are respectively connected in the two pairs of connecting sliding blocks in a threaded manner.

Preferably, the outer sides of the two telescopic rods are sleeved with springs.

Preferably, the two ends of the telescopic rods, which are close to each other, are fixedly sleeved with positioning rings, and the outer diameters of the two positioning rings are respectively greater than the outer diameters of the two springs.

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

promote through keeping away from two connecting blocks mutually, alright with install the fin in the mounting groove, then release two connecting blocks, elasticity through two springs will drive two movable rods and be close to the removal mutually, thereby drive two locating pieces and be close to the removal mutually, play the effect of location to the fin, the equipment is quick, time saving, a plurality of louvres have been seted up at the front surface of mounting panel, radiating effect can be accelerated, if the phenomenon of damage appears in the fin, keep away from the promotion mutually with two connecting blocks, alright overhaul it with taking off the fin, maintenance cost is reduced, and resources are saved, and the practicality is very strong.

Drawings

Fig. 1 is a schematic perspective view of a fast-assembling heat sink for an LED light projector according to the present invention;

fig. 2 is a schematic view of an internal structure of a fast-assembling heat sink for an LED light projector according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

fig. 5 is an enlarged view at C in fig. 1.

In the figure: the mounting plate 1, the mounting groove 2, the radiating fin 3, 4 louvres, 5 link blocks, 6 spout, 7 screws, 8 inside grooves, 9 telescopic links, 10 springs, 11 connecting blocks, 12 carriage release levers, 13 logical grooves, 14 position circle.

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.

As shown in FIGS. 1-5, the utility model provides a fast assembly heat sink for LED light, which comprises a mounting plate 1, wherein the left and right sides of the front surface of the mounting plate 1 are both provided with a plurality of heat dissipation holes 4, the front surface of the mounting plate 1 is provided with a mounting groove 2, the mounting groove 2 is detachably connected with a heat dissipation sheet 3, the mounting plate 1 is internally provided with two symmetrically arranged inner grooves 8, the two inner grooves 8 are respectively positioned at the left and right sides of the mounting groove 2, the two inner grooves 8 are both fixedly connected with telescopic rods 9, the outer sides of the two telescopic rods 9 are both sleeved with springs 10, the ends of the two telescopic rods 9 close to each other are both fixedly connected with movable rods 12, the front surfaces of the two movable rods 12 are both fixedly connected with connecting blocks 11, the ends of the two movable rods 12 close to each other respectively penetrate through the left and right inner walls of the mounting groove 2 and are both fixedly connected with positioning blocks, and the two positioning blocks are both positioned at the front sides of the heat dissipation sheet 3, the edges of the upper end and the lower end of the mounting plate 1 are both connected with two connecting slide blocks 5 in a sliding way.

Two through grooves 13 have been seted up to the front surface of mounting panel 1, and two through grooves 13 are located the front side of two inside grooves 8 respectively, and two connecting blocks 11 run through two respectively and lead to groove 13 and equal fixedly connected with operation block, are convenient for remove two carriage release levers 12.

Two spouts 6 have all been seted up at the upper and lower both ends of mounting panel 1, and two couples of link block 5 are sliding connection respectively in two couples of spouts 6, and equal threaded connection has screw 7 in two couples of link block 5, is convenient for fix and dismantle mounting panel 1.

The two telescopic rods 9 are fixedly sleeved with positioning rings 14 at the ends close to each other, the outer diameters of the two positioning rings 14 are respectively larger than the outer diameters of the two springs 10, and the two positioning rings 14 respectively play a role in positioning the two springs 10.

The working principle is as follows: the four mounting grooves are arranged on the left inner wall and the right inner wall of the lamp frame of the LED projection lamp, the four connecting slide blocks 5 are respectively moved into the four mounting grooves and are fixed through the four screws 7, the two connecting blocks 11 are mutually far away from and pushed, so that the heat radiating fin 3 can be mounted in the mounting groove 2, then the two connecting blocks 11 are released, the two moving rods 12 are driven to mutually approach and move through the elastic force of the two springs 10, the two moving rods 12 are mutually approaching and move to drive the two positioning blocks to mutually approach and move, thereby having the positioning function on the heat radiating fin 3, the heat radiating effect can be accelerated if the heat radiating fin 3 is damaged, the two connecting blocks 11 are mutually far away from and pushed, so that the heat radiating fin 3 can be taken down to overhaul the heat radiating fin, the whole heat radiator is assembled quickly and is convenient to disassemble, the maintenance is convenient, the maintenance cost is reduced, and the resources are saved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A quick assembly radiator for an LED (light emitting diode) light projector comprises a mounting plate (1) and is characterized in that a mounting groove (2) is formed in the front surface of the mounting plate (1), a radiating fin (3) is detachably connected in the mounting groove (2), two inner grooves (8) which are symmetrically arranged are formed in the mounting plate (1), the two inner grooves (8) are respectively positioned at the left side and the right side of the mounting groove (2), telescopic rods (9) are fixedly connected in the two inner grooves (8), moving rods (12) are fixedly connected at the mutually close ends of the two telescopic rods (9), connecting blocks (11) are fixedly connected on the front surfaces of the two moving rods (12), the mutually close ends of the two moving rods (12) respectively penetrate through the left inner wall and the right inner wall of the mounting groove (2) and are fixedly connected with positioning blocks, and the two positioning blocks are positioned at the front side of the radiating fin (3), the upper end edge and the lower end edge of the mounting plate (1) are connected with two connecting sliding blocks (5) in a sliding mode.

2. The fast assembly heat sink for the LED floodlight according to claim 1, wherein the front surface of the mounting plate (1) is formed with two through grooves (13), the two through grooves (13) are respectively located at the front sides of the two inner grooves (8), and the two connecting blocks (11) respectively penetrate through the two through grooves (13) and are both fixedly connected with an operating block.

3. The fast-assembly heat sink for the LED light projector as claimed in claim 1, wherein the mounting plate (1) has a plurality of heat dissipating holes (4) formed on both sides of the front surface.

4. The fast assembling heat sink for the LED light projector according to claim 1, wherein two sliding grooves (6) are formed at both the upper and lower ends of the mounting plate (1), two pairs of connecting sliding blocks (5) are respectively slidably connected in the two pairs of sliding grooves (6), and screws (7) are respectively connected in the two pairs of connecting sliding blocks (5) in a threaded manner.

5. The fast-assembly heat sink for the LED light projector as claimed in claim 1, wherein the outer sides of the two telescopic rods (9) are sleeved with springs (10).

6. The fast-assembling heat sink for the LED light projector as claimed in claim 5, wherein the two telescopic rods (9) are fixedly sleeved with positioning rings (14) at the ends close to each other, and the outer diameters of the two positioning rings (14) are respectively larger than the outer diameters of the two springs (10).