CN219199095U

CN219199095U - LED lamp module with heat dissipation function

Info

Publication number: CN219199095U
Application number: CN202320135907.3U
Authority: CN
Inventors: 林文强
Original assignee: Xiamen Jingtian Electronics Co ltd
Current assignee: Xiamen Jingtian Electronics Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-16
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to the technical field of LED lamp modules, in particular to an LED lamp module with a heat dissipation function, which comprises a shell, wherein a plurality of LED lamp tubes are fixedly connected to the inner cavity of the shell, and heat dissipation ports are formed in the left side and the right side of the inner cavity of the shell.

Description

LED lamp module with heat dissipation function

Technical Field

The utility model relates to the technical field of LED lamp modules, in particular to an LED lamp module with a heat dissipation function.

Background

The LED lamp is an electroluminescent semiconductor material chip, is solidified on the bracket by silver colloid or white colloid, then is connected with the chip and the circuit board by silver wires or gold wires, and the periphery of the LED lamp is sealed by epoxy resin to protect the internal core wires, and finally is provided with the shell, so that the LED lamp has good anti-seismic performance. When the existing LED lamp module is used, only the radiating holes are formed in the shell of the LED lamp module for radiating, but the radiating mode is simpler, the radiating is slower, and the internal electronic elements of the LED lamp module are easily damaged due to overhigh temperature.

Publication number CN216345494U discloses a quick heat dissipation LED lamp module, through the filter that sets up on the top of wind scooper, and the clean mechanism who sets up on the filter, thereby can effectively filter the inside air of entering into the wind scooper, inside avoiding a large amount of dust to enter into the casing as far as possible, can clean the filter surface through clean mechanism simultaneously, effectively avoid the filter to block up, guarantee its normal ventilation efficiency. However, in the actual use process, a large amount of dust can be accumulated on the filter plate arranged at the top, and the dust can pass through the filter plate to reach the inside of the shell, so that the internal circuit is short-circuited early, and unnecessary potential safety hazards are seriously caused.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the LED lamp module with the heat dissipation function, and solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a LED lamp module group with heat dissipation function, includes the casing, the inner chamber fixedly connected with a plurality of LED fluorescent tube of casing, the thermovent has all been seted up to the inner chamber left and right sides of casing, the inner chamber top fixedly connected with motor of casing, the front side of motor is equipped with the actuating lever, the front end of actuating lever is equipped with first bevel gear, one side of first bevel gear is equipped with the second bevel gear, the inner chamber of second bevel gear is fixed to be run through and is equipped with the driven lever, the inner chamber top fixedly connected with two fixed plates of casing, the outside edge of driven lever is close to the equal fixedly connected with a plurality of blade of both ends department.

Further preferably, the top of the shell is fixedly connected with mounting rods near four corners, and the four mounting rods are arranged in a rectangular array.

Further preferably, the plurality of LED lamps are arranged in a linear arrangement from left to right, and the LED lamps are close to the bottom of the inner cavity of the casing.

Further preferably, two ends of the driven rod extend to inner cavities of adjacent heat dissipation ports respectively, and the inner cavities of the heat dissipation ports are fixedly connected with filter screens.

Further preferably, the first bevel gear is meshed with the second bevel gear, and the first bevel gear is fixedly sleeved on the outer side edge of the driving rod.

Further preferably, two ends of the driven rod respectively movably penetrate through adjacent fixing plates, bearings are fixedly arranged on the fixing plates in a penetrating mode, and the driven rod fixedly penetrates through the bearings.

Further preferably, the plurality of blades are respectively positioned in the inner cavities of the adjacent heat dissipation openings, and the plurality of blades are arranged in an annular array shape by taking the center of the driven rod as the center of the circle.

The utility model provides an LED lamp module with a heat dissipation function, which has the following beneficial effects:

according to the utility model, the shell is installed on a building roof through the four installation rods, the LED lamp tube is electrified and shines, meanwhile, the motor works to drive the driving rod to rotate, the driving rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear meshed with the first bevel gear to rotate, the second bevel gear drives the driven rod to rotate, the driven rod rotates in the inner cavity of the bearing, the driven rod drives the blades to rotate, air flow is generated when the blades in the inner cavities of the two heat dissipation ports rotate, so that the air flow in the shell flows, heat generated during the working of the LED lamp tube can be taken away, the heat dissipation performance is greatly improved, meanwhile, the filter screen can filter dust, dust is prevented from entering the shell, short circuit of the dust to the internal circuit of the shell is avoided, and unnecessary potential safety hazards are avoided.

Drawings

Fig. 1 is a front perspective view of an LED lamp module with heat dissipation function according to the present utility model;

FIG. 2 is a top perspective view of an LED lamp module with heat dissipation function according to the present utility model;

FIG. 3 is a front cross-sectional perspective view of an LED lamp module with heat dissipation function according to the present utility model;

FIG. 4 is a front perspective view of a driven rod of a LED lamp module with heat dissipation function;

FIG. 5 is an enlarged schematic view of the LED lamp module with heat dissipation function in FIG. 3A;

fig. 6 is an enlarged schematic diagram of the LED lamp module with heat dissipation function in fig. 4B according to the present utility model.

In the figure: 1. a housing; 2. a mounting rod; 3. an LED lamp tube; 4. a heat radiation port; 5. a motor; 6. a driving rod; 7. a first bevel gear; 8. a second bevel gear; 9. a driven rod; 10. a fixing plate; 11. a bearing; 12. a blade; 13. and (3) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: an LED lamp module with a heat radiation function comprises a shell 1, wherein a plurality of LED lamp tubes 3 are fixedly connected in an inner cavity of the shell 1, the LED lamp tubes 3 are sequentially arranged in a linear manner from left to right, the LED lamp tubes 3 are close to the bottom of the inner cavity of the shell 1, heat radiation ports 4 are respectively formed in the left side and the right side of the inner cavity of the shell 1, a motor 5 is fixedly connected to the top of the inner cavity of the shell 1, a driving rod 6 is arranged on the front side of the motor 5, a first bevel gear 7 is arranged at the front end of the driving rod 6, a second bevel gear 8 is arranged on one side of the first bevel gear 7, the first bevel gear 7 and the second bevel gear 8 are meshed with each other, a driven rod 9 is fixedly sleeved on the outer side edge of the driving rod 6, two fixing plates 10 are fixedly sleeved in the inner cavity of the shell 1, two ends of the driven rod 9 are respectively and movably penetrated through adjacent fixing plates 10, bearings 11 are fixedly penetrated on the fixing plates 10, bearings 11 are fixedly penetrated through the driven rod 9, a plurality of blades 12 are fixedly connected to the positions close to the two ends of the outer side edges of the driven rod 9,

the top of the shell 1 is fixedly connected with mounting rods 2 near four corners, and the four mounting rods 2 are arranged in a rectangular array;

by the above arrangement, the housing 1 can be more stably installed on a building roof.

Two ends of the driven rod 9 extend to the inner cavities of the adjacent heat dissipation ports 4 respectively, and the inner cavities of the heat dissipation ports 4 are fixedly connected with a filter screen 13;

by the above arrangement, the filter screen 13 can filter dust and prevent the dust from entering the inside of the housing 1.

The blades 12 are respectively positioned in the inner cavities of the adjacent heat dissipation openings 4, and the blades 12 are arranged in an annular array shape by taking the center of the driven rod 9 as the center of a circle;

through the arrangement, the blades 12 in the inner cavities of the two radiating ports 4 generate air flow when rotating, so that the air flow in the shell 1 flows, heat generated during the working of the LED lamp tube 3 can be taken away, and the radiating performance is greatly improved.

The application method and the advantages of the utility model are as follows: in the use, install casing 1 on the building roof through four installation poles 2, then LED fluorescent tube 3 circular telegram shines, simultaneously motor 5 work drives actuating lever 6 rotation, actuating lever 6 drives first bevel gear 7 rotation, first bevel gear 7 drives the second bevel gear 8 rotation with intermeshing, second bevel gear 8 drives driven lever 9 rotation, driven lever 9 is rotatory in the inner chamber of bearing 11, driven lever 9 drives blade 12 rotation, produce the air current when the blade 12 of two thermovent 4 inner chambers rotates, make the air current in casing 1 obtain flowing, thereby can take away the heat that LED fluorescent tube 3 during operation produced, improve the heat dispersion greatly, simultaneously filter screen 13 can filter the dust, avoid the dust to get into inside casing 1, avoid the dust to cause the short circuit to casing 1 internal circuit, so avoid unnecessary potential safety hazard, compared with prior art, set up thermovent 4 on the lateral wall of casing 1, avoid setting up and easily causing the dust to pile up at the top.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED lamp module group with heat dissipation function, includes casing (1), its characterized in that: the utility model discloses a solar energy power generation device, including casing (1), inner chamber fixedly connected with LED fluorescent tube (3) of casing (1), thermovent (4) have all been seted up to the inner chamber left and right sides of casing (1), inner chamber top fixedly connected with motor (5) of casing (1), the front side of motor (5) is equipped with actuating lever (6), the front end of actuating lever (6) is equipped with first bevel gear (7), one side of first bevel gear (7) is equipped with second bevel gear (8), the inner chamber of second bevel gear (8) is fixed to be run through and is equipped with driven lever (9), two fixed plates (10) of inner chamber top fixedly connected with of casing (1), the outside edge of driven lever (9) is close to equal fixedly connected with a plurality of blade (12) in both ends department.

2. The LED lamp module with heat dissipation function according to claim 1, wherein: the top of casing (1) is close to four corners department all fixedly connected with installation pole (2), four installation pole (2) are rectangular array form and arrange the setting.

3. The LED lamp module with heat dissipation function according to claim 1, wherein: the LED lamp tubes (3) are arranged in a linear manner from left to right, and the LED lamp tubes (3) are close to the bottom of the inner cavity of the shell (1).

4. The LED lamp module with heat dissipation function according to claim 1, wherein: the two ends of the driven rod (9) extend to the inner cavities of the adjacent heat dissipation ports (4) respectively, and the inner cavities of the heat dissipation ports (4) are fixedly connected with a filter screen (13).

5. The LED lamp module with heat dissipation function according to claim 1, wherein: the first bevel gear (7) is meshed with the second bevel gear (8), and the first bevel gear (7) is fixedly sleeved on the outer side edge of the driving rod (6).

6. The LED lamp module with heat dissipation function according to claim 1, wherein: the two ends of the driven rod (9) respectively movably penetrate through the adjacent fixing plates (10), bearings (11) are fixedly arranged on the fixing plates (10) in a penetrating mode, and the driven rod (9) fixedly penetrates through the bearings (11).

7. The LED lamp module with heat dissipation function according to claim 1, wherein: the blades (12) are respectively positioned in the inner cavities of the adjacent heat dissipation openings (4), and the blades (12) are arranged in a ring-shaped array with the center of the driven rod (9) as the center of the circle.