CN211203959U

CN211203959U - L ED module mounting structure of L ED lamp

Info

Publication number: CN211203959U
Application number: CN202020118871.4U
Authority: CN
Inventors: 粟建军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-08-07
Anticipated expiration: 2030-01-18

Abstract

The utility model belongs to the technical field of L ED, and a L ED module mounting structure of L ED lamp is disclosed, the camera includes a drain pan, the face guard is installed at the top of drain pan, and the inside of drain pan is fixed with the lamp plate, the fixed column is all installed to four corners in the bottom of face guard, and four corners in the top of drain pan all seted up with fixed column assorted recess, the chamber groove has been seted up to the bottom of fixed column, the inner wall in chamber groove passes through bolt fixedly connected with spring, the stopper is installed to the one end of spring, one side that the spring was kept away from to the stopper is fixed with the fixture block, the utility model discloses a fixture block is pressed simultaneously to both hands, makes in the fixture block gets into the drain pan, and then the spring takes place the compression and can make the fixture block drive the stopper and remove in the recess, then pulls out fixed column separation face guard and drain pan, and then realizes dismantling fast.

Description

L ED module mounting structure of L ED lamp

Technical Field

The utility model belongs to the technical field of L ED, concretely relates to L ED module mounting structure of L ED lamp.

Background

L ED is a semiconductor component, which is used as an indicator light, a display LED board, etc. in the first time, and is also used as illumination with the appearance of white light L ED, L ED is called as fourth generation illumination light source or green light source, which has the characteristics of energy saving, environmental protection, long service life, small volume, etc., and is widely applied to various fields of indication, display, decoration, backlight source, general illumination, night scene in city, etc., and can be divided into five categories of information display, signal lights, vehicle lamps, liquid crystal screen backlight source, general illumination according to the difference of using functions.

However, L ED module mounting structure of L ED lamp on the existing market, because L ED module says that just by a circuit board and the shell that are equipped with L ED constitutes simply, directly beat the screw fixation from the face guard during installation generally, and L ED has a great amount of L ED emitting diode in the module, damage very easily appears in the diode of individuality in the use, lead to being difficult to carry out quick dismantlement maintenance, in addition, because the diode in the L ED module is more, can produce high temperature high heat fast during the circuit operation, untimely dispel the heat and cause overload short circuit easily, influence the safety in utilization of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a L ED module mounting structure of L ED lamp to what provide is difficult to carry out quick dismantlement maintenance in solving above-mentioned background art, and can't in time carry out radiating problem.

In order to achieve the purpose, the utility model provides a L ED module mounting structure of L ED lamp, including the drain pan, the top of drain pan is installed the face guard, and the inside of drain pan is fixed with the lamp plate, the fixed column is all installed to four corners in the bottom of face guard, and four corners in the top of drain pan all seted up with fixed column assorted recess, the bottom of fixed column has seted up the chamber groove, the inner wall in chamber groove passes through bolt fixedly connected with spring, the stopper is installed to the one end of spring, the stopper is kept away from one side of spring and is fixed with the fixture block, the one end that the stopper was kept away from to the fixture block extends to the outside of drain pan, the lateral wall of drain pan seted up with fixture block assorted through-hole.

Preferably, the passageway has been seted up to the bottom of drain pan, the inside of passageway runs through there is the heat conduction piece, the heat conduction piece extends to the inside one end of drain pan and installs the copper post, the conducting strip is installed to the bottom of lamp plate, through the copper post to being connected between heat conduction piece and the conducting strip, and the heat conduction piece extends to the outside one end of drain pan and is fixed with the fin.

Preferably, the inner wall of the groove is provided with a backing plate, and the outer wall of the backing plate is provided with a bulge.

Preferably, the inner wall of the channel is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-skid groove.

Preferably, the fixture block is in a semicircular structure, and the maximum vertical section diameter of the fixture block is smaller than that of the limiting block.

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

(1) the utility model discloses a fixture block is pressed simultaneously to both hands, makes in the fixture block gets into the drain pan, then the spring takes place to compress and can make the fixture block drive the stopper and remove in the recess, then pulls out fixed column separation face guard and drain pan, and then realizes dismantling fast to in time maintain, can install fast simultaneously, avoided the loaded down with trivial details step of screw fixation.

(2) The utility model discloses a promote the fin, make the heat conduction piece from the inside that the passageway got into the drain pan, then the copper post is connected with the heat conduction piece, and when the lamp plate during operation, the heat of production passes through the heat conduction piece behind the copper post on the heat conduction piece, then the heat is conducted to the external world from the fin fast through the heat conduction piece, and then realizes in time dispelling the heat, has improved the radiating efficiency, can pull out the heat conduction piece simultaneously, carries out the dust clearance to the heat dissipation department.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the bottom case of the present invention when the face mask is detached from the bottom case;

FIG. 3 is an enlarged view of portion A of FIG. 2;

in the figure: 1-a face mask; 2-a bottom shell; 3-clamping blocks; 4-a heat sink; 5-fixing the column; 6-backing plate; 7-a through hole; 8-a groove; 9-copper columns; 10-channel; 11-a rubber pad; 12-a heat conducting block; 13-a lamp panel; 14-a thermally conductive sheet; 15-a limiting block; 16-chamber slot; 17-spring.

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.

Please refer to fig. 1-3, the utility model provides a L ED module mounting structure of L ED lamp, including drain pan 2, face guard 1 is installed at the top of drain pan 2, and the inside of drain pan 2 is fixed with lamp plate 13, install a large amount of L ED emitting diode on the lamp plate 13, fixed column 5 is all installed to four corners in the bottom of face guard 1, and four corners in the top of drain pan 2 all set up with fixed column 5 assorted recess 8, chamber groove 16 has been seted up to the bottom of fixed column 5, the inner wall of chamber groove 16 is through bolt fixedly connected with spring 17, stopper 15 is installed to the one end of spring 17, one side that stopper 15 kept away from spring 17 is fixed with fixture block 3, the one end that fixture block 3 kept away from stopper 15 extends to the outside of drain pan 2, the lateral wall of drain pan 2 is seted up with fixture block 3 assorted through both hands through pressing fixture block 3 simultaneously, make fixture block 3 get into drain pan 2, spring 17 takes place the compression and can make fixture block 3 drive stopper 15 to move in recess 8, then pull out fixed column 5 separation face guard 1 and drain pan 2, and then realize quick dismantlement, in time, can fix the maintenance, the loaded down.

Further, passageway 10 has been seted up to the bottom of drain pan 2, the inside of passageway 10 runs through there is heat conduction piece 12, heat conduction piece 12 extends to the inside one end of drain pan 2 and installs copper post 9, conducting strip 14 is installed to the bottom of lamp plate 13, be connected through copper post 9 between heat conduction piece 12 and the conducting strip 14, and heat conduction piece 12 extends to the outside one end of drain pan 2 and is fixed with fin 4, through promoting fin 4, make heat conduction piece 12 get into the inside of drain pan 2 from passageway 10, then copper post 9 is connected with heat conduction piece 14, when lamp plate 13 during operation, the heat that produces conducts to heat conduction piece 12 after copper post 9 through heat conduction piece 14, then the heat conducts to the external world from fin 4 through heat conduction piece 12 fast, and then realize timely heat dissipation, the radiating efficiency is improved, heat conduction piece 12 can be pulled out simultaneously, carry out the dust clearance to the heat dissipation department.

Further, backing plate 6 is installed to recess 8's inner wall, and backing plate 6 makes more firm between fixed column 5 and the recess 8 to make face guard 1 and drain pan 2 reciprocal anchorage, the outer wall of backing plate 6 is provided with the arch, protruding and 6 formula structures as an organic whole of backing plate.

Specifically, a rubber pad 11 is installed on the inner wall of the channel 10, the rubber pad 11 plays a role in skid resistance, the heat conduction block 12 is prevented from shaking and sliding down in the channel 10, and an anti-skid groove is formed in the outer wall of the rubber pad 11.

Specifically, fixture block 3 is semicircular structure, and fixture block 3 can block in the circular through-hole 7, plays the fixed action, and the biggest perpendicular cross-sectional diameter of fixture block 3 is less than the perpendicular cross-sectional diameter of stopper 15, and stopper 15 plays spacing effect.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the clamping block 3 is pressed by both hands simultaneously, so that the clamping block 3 enters the bottom shell 2, then the spring 17 is compressed to enable the fixture block 3 to drive the limiting block 15 to move in the groove 8, then the fixing column 5 is pulled out to separate the face mask 1 and the bottom shell 2, thereby realizing quick disassembly for timely maintenance, meanwhile, the heat conducting block 12 can be quickly installed, the complex steps of screw fixation are avoided, the heat conducting block 12 enters the bottom shell 2 from the channel 10 by pushing the heat radiating fin 4, then the copper column 9 is connected with the heat conducting fin 14, when the lamp panel 13 works, the generated heat is conducted to the heat conducting block 12 through the heat conducting fin 14 after passing through the copper column 9, then the heat is conducted to the outside from the heat sink 4 through the heat conduction block 12 fast, and then realizes timely heat dissipation, has improved the radiating efficiency, can pull out the heat conduction block 12 simultaneously, carries out the dust clearance to the heat dissipation department.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a L ED module mounting structure of L ED lamp, its characterized in that includes drain pan (2), face guard (1) is installed at the top of drain pan (2), and the inside of drain pan (2) is fixed with lamp plate (13), fixed column (5) are all installed to four corners in the bottom of face guard (1), and all offer with fixed column (5) assorted recess (8) in four corners in the top of drain pan (2), chamber groove (16) have been seted up to the bottom of fixed column (5), the inner wall of chamber groove (16) passes through bolt fixedly connected with spring (17), stopper (15) are installed to the one end of spring (17), one side that spring (17) were kept away from in stopper (15) is fixed with fixture block (3), the one end that stopper (15) were kept away from in fixture block (3) extends to the outside of drain pan (2), the lateral wall of drain pan (2) has seted up through-hole (7) with fixture block (3) assorted.

2. The mounting structure of the L ED module of L ED lamp of claim 1, wherein a channel (10) is formed at the bottom of the bottom case (2), a heat conduction block (12) penetrates through the channel (10), a copper pillar (9) is installed at one end of the heat conduction block (12) extending to the inside of the bottom case (2), a heat conduction sheet (14) is installed at the bottom of the lamp panel (13), the heat conduction block (12) and the heat conduction sheet (14) are connected through the copper pillar (9), and a heat dissipation fin (4) is fixed at one end of the heat conduction block (12) extending to the outside of the bottom case (2).

3. A L ED module mounting structure of L ED lamp according to claim 1, wherein the inner wall of the groove (8) is mounted with a backing plate (6), and the outer wall of the backing plate (6) is provided with a protrusion.

4. The mounting structure of a L ED module of an L ED lamp as claimed in claim 2, wherein the inner wall of the channel (10) is mounted with a rubber pad (11), and the outer wall of the rubber pad (11) is provided with an anti-slip groove.

5. A L ED module mounting structure of L ED lamp as claimed in claim 1, wherein the fixture block (3) is of a semicircular structure, and the maximum vertical section diameter of the fixture block (3) is smaller than that of the limiting block (15).