CN210372906U

CN210372906U - Heat dissipation type LED lamp module

Info

Publication number: CN210372906U
Application number: CN201921410590.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhongshan Cadja Electronic Co ltd
Current assignee: Zhongshan Cadja Electronic Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-04-21
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a heat dissipation type LED lamp module, including the lamp assembly, the lower cover is installed to the bottom of lamp assembly, electric energy saving equipment is installed to the top middle part of lamp assembly, electric energy saving equipment's last skin weld has solid fixed ring, the outer wall middle part welding of lamp assembly has the fender ring, the circular arc piece is installed to the outer wall top of lower cover, the louvre has been seted up to the outer wall of circular arc piece. The utility model discloses in, the standing groove of seting up on the outer wall of pressing ring, to the mounting in the notch of standing groove separate the grey board and be in the positive radiator hole department of seting up of circular arc piece, when the louvre is carrying out the radiating time, separate the grey board in the standing groove and can carry out the separation to the dust that the louvre got into, avoid the components and parts surface in the lamp assembly to fall into the dust, lead to heat dispersion to reduce, secondly adopt foretell installation, convenient and fast more.

Description

Heat dissipation type LED lamp module

Technical Field

The utility model belongs to the technical field of the LED lamp scope, specifically be a heat dissipation type LED lamp module.

Background

The tunnel lamp mainly comprises a light source and a driving circuit, and the most difference between the current LED tunnel lamp and the traditional tunnel lamp is the light source.

When the tunnel lamp module is used, the heat dissipation effect is considered firstly, and because the tunnel is internally in a ventilation state, the common heat dissipation hole lamp module can be used, dust in ventilation can enter the tunnel lamp, and the dust is attached to components inside the tunnel lamp to influence the heat dissipation of the components.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above-mentioned problems, a heat dissipation type LED lamp module is provided.

The utility model adopts the technical scheme as follows:

the utility model provides a heat dissipation type LED lamp module, includes the lamp assembly, the cover down is installed to the bottom of lamp assembly, electric energy deposit equipment is installed to the top middle part of lamp assembly, electric energy deposit equipment's last surface welding has solid fixed ring, the outer wall middle part welding of lamp assembly has the fender ring, the arc piece is installed to the outer wall top of cover down, the louvre has been seted up to the outer wall of arc piece, the hollow tube is installed to the bottom middle part of lamp assembly, the lamp plate is installed to the bottom of hollow tube, the lower surface electricity of lamp plate is connected with the bulb.

Wherein, the outer wall of lower cover with the welding has the safety cover between the outer wall of lamp plate, the safety cover is the back taper.

The top end periphery of the lower cover is provided with a circular groove, the top end of the circular arc block is welded with a built-in ring, and the built-in ring is arranged on the inner side of the circular groove.

The pressing ring is arranged in the circular groove of the circular groove and is positioned in the circular groove of the circular groove, and the pressing ring is matched with the circular groove in size.

The pressing ring is arranged on the outer wall of the pressing ring, and the ash separation plate is arranged in an inner cavity of the placing groove.

The upper surface of the pressing ring is positioned in an inner cavity of the lamp assembly, and the inner cavity of the lamp assembly is in a protruding annular shape close to the inner wall of the upper portion.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the standing groove of seting up on the outer wall of pressing ring, to the mounting in the notch of standing groove separate the grey board and be in the positive radiator hole department of seting up of circular arc piece, when the louvre is carrying out the radiating time, separate the grey board in the standing groove and can carry out the separation to the dust that the louvre got into, avoid the components and parts surface in the lamp assembly to fall into the dust, lead to heat dispersion to reduce, secondly adopt foretell installation, convenient and fast more.

2. The utility model discloses in, the fender ring of installing at the outer wall middle part of lamp assembly for the check keep off the rainwater, flow in the radiating hole that the circular arc piece outer wall was seted up, cause the damage to the components and parts in the radiating hole, wherein the effect of electric energy savings equipment lies in transmitting the electric energy to the lamp plate in, thereby lights the bulb.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a front view of the middle light assembly of the present invention;

fig. 3 is a top view of the middle lower cover of the present invention.

The labels in the figure are: 1. a lamp assembly; 2. a fixing ring; 3. an electrical energy storage device; 4. a baffle ring; 5. an arc block; 6. heat dissipation holes; 7. a lamp panel; 8. a hollow tube; 9. a bulb; 10. a lower cover; 11. a protective cover; 12. a circular groove; 13. a built-in ring; 14. a placement groove; 15. and pressing the ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, a heat dissipation type LED lamp module comprises a lamp assembly 1, a lower cover 10 is installed at the bottom end of the lamp assembly 1, a circular groove 12 is formed at the top end periphery of the lower cover 10, a pressing ring 15 is installed in the circular groove of the circular groove 12, the upper surface of the pressing ring 15 is located in an inner cavity of the lamp assembly 1, the inner cavity of the lamp assembly 1 is in a convex ring shape close to the upper inner wall, a placing groove 14 is formed on the outer wall of the pressing ring 15, an ash separating plate is installed in the inner cavity of the placing groove 14, the pressing ring 15 is located in the circular groove of the circular groove 12, the pressing ring 15 is matched with the circular groove 12 in size, a built-in ring 13 is welded at the top end of a circular arc block 5, the built-in ring 13 is welded with the inner side of the circular groove 12, a protection cover 11 is welded between the outer wall of the lower cover 10 and the outer wall of a lamp panel 7, the protection cover 11 is in a reverse, the middle part of the outer wall of the lamp assembly 1 is welded with a baffle ring 4, an arc block 5 is installed above the outer wall of the lower cover 10, heat dissipation holes 6 are formed in the outer wall of the arc block 5, a hollow tube 8 is installed in the middle part of the bottom end of the lamp assembly 1, a lamp panel 7 is installed at the bottom end of the hollow tube 8, and a bulb 9 is electrically connected to the lower surface of the lamp panel 7.

The working principle is as follows: the fixing ring 2 is hung at the top of a tunnel, and then the baffle ring 4 arranged in the middle of the outer wall of the lamp assembly 1 is used for blocking rainwater and flows into the heat dissipation holes 6 formed in the outer wall of the arc block 5 to damage components in the heat dissipation holes 6, wherein the electric energy storage device 3 is used for transmitting electric energy into the lamp panel 7 so as to light the lamp bulb 9;

according to the lamp assembly, press ring 15 in the cooperation of ring groove 12 that the top of circular arc piece 5 was seted up in the application, can realize fixed card and go into the effect, and standing groove 14 of seting up on the outer wall of pressing ring 15, 6 departments of louvre that the ash separating plate was in circular arc piece 5 openly seting up are separated in the installation to standing groove 14's notch, when louvre 6 is in the time of dispelling the heat, the ash separating plate in standing groove 14 can carry out the separation to the dust that louvre 6 got into, avoid the components and parts surface in lamp assembly 1 to fall into the dust, lead to heat dispersion to reduce, secondly adopt foretell installation, more convenient and fast.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a heat dissipation type LED lamp module, includes lamp assembly (1), its characterized in that: lower cover (10) is installed to the bottom of lamp assembly (1), electric energy deposit equipment (3) are installed to the top middle part of lamp assembly (1), the last surface welding of electric energy deposit equipment (3) has solid fixed ring (2), the outer wall middle part welding of lamp assembly (1) has fender ring (4), arc piece (5) are installed to the outer wall top of lower cover (10), louvre (6) have been seted up to the outer wall of arc piece (5), hollow tube (8) are installed to the bottom middle part of lamp assembly (1), lamp plate (7) are installed to the bottom of hollow tube (8), the lower surface electricity of lamp plate (7) is connected with bulb (9).

2. The heat dissipation type LED lamp module as claimed in claim 1, wherein: the outer wall of lower cover (10) with the welding has safety cover (11) between the outer wall of lamp plate (7), safety cover (11) are the back taper.

3. The heat dissipation type LED lamp module as claimed in claim 1, wherein: the top end periphery of the lower cover (10) is provided with a circular groove (12), the top end of the circular arc block (5) is welded with a built-in ring (13), and the built-in ring (13) and the inner side of the circular groove (12) are arranged.

4. The heat dissipation type LED lamp module as claimed in claim 3, wherein: install according to ring groove (15) in the circular slot of ring groove (12), according to ring (15) and be located the circular slot of ring groove (12) is interior, according to ring (15) with ring groove (12) size looks adaptation.

5. The heat dissipation type LED lamp module as claimed in claim 4, wherein: a placing groove (14) is formed in the outer wall of the pressing ring (15), and an ash isolating plate is installed in the inner cavity of the placing groove (14).

6. The heat dissipation type LED lamp module as claimed in claim 4, wherein: the upper surface of pressing ring (15) is in the inner chamber of lamp assembly (1), the inner chamber of lamp assembly (1) leans on upper portion position inner wall to be the bulge cyclic annular.