Supporting seat of LED light-emitting module

Abstract

The utility model discloses a supporting seat of an LED light-emitting module, which comprises a supporting seat body, first heat dissipation holes are formed in the front side and the rear side of the supporting seat body, a dustproof net is arranged in the supporting seat body, a sliding groove is formed in the top of the supporting seat body, a positioning groove is formed in the inner wall of the supporting seat body, and a limiting plate is slidably connected in the sliding groove. The tops of the limiting plates are in threaded connection with fixing bolts, and second heat dissipation holes are formed in the tops of the supporting seats. The heat dissipation fins are additionally arranged on the LED light-emitting module and are made of metal materials with good heat conduction performance, so that the LED light-emitting module can transmit heat generated in the working process to the outside, the driving motor is started, the heat dissipation fan rotates at a high speed, the air flow speed in the supporting seat is increased, and the heat dissipation efficiency is improved. High-temperature air escapes to the outside through the first heat dissipation holes and the second heat dissipation holes, so that the LED light-emitting module is in a normal temperature environment, and the service life of the LED light-emitting module is further prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to a support base of an LED light-emitting module. Background Art

[0002] The LED lamp is an electroluminescent semiconductor material chip, which is cured to the bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire. It is sealed with epoxy resin on all sides to protect the internal core wire. Finally, the outer shell is installed, so the LED lamp has good seismic resistance.

[0003] According to announcement No. CN221172009U, a support base of an LED light-emitting module includes a support frame, and both sides of the support frame are fixedly connected to a mounting tube, and the inner cavity of the mounting tube and one side away from the support frame are installed with a third telescopic spring. When the support base of the LED light-emitting module provided by the utility model needs to be installed, the slider is held by hand to drive the slider to slide in the slide groove, driving the plug block to move to one side of the third telescopic spring, and the plug block drives the plug block to contract. At the same time, the third telescopic spring is subjected to pressure and is compressed, and the fixed block is aligned with the connecting groove and inserted. When the hand of the sliding slider is released, the pressure on the third telescopic spring disappears, and the plug block moves to one side of the support frame. The plug block passes through the movable groove and is inserted into the slot provided by the fixed block, limiting the fixed block and fixing the support base. When disassembling, the sliding slider can be disassembled, which is simple, convenient and fast to operate.

[0004] The above-mentioned slider and other structures improve the convenience of installation and disassembly, but when the LED light-emitting module is in use, its internal components are prone to generate heat, and it is installed in a protective cover, which reduces the overall heat dissipation performance and affects the service life of the LED light-emitting module. Utility Model Content

[0005] The purpose of the present invention is to provide a support base for an LED light-emitting module to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a support base for an LED light-emitting module, comprising a support base, a first heat dissipation hole being provided on the front and rear sides of the support base, a dustproof net being provided inside the support base, a slide groove being provided on the top of the support base, a positioning groove being provided on the inner wall of the support base, a limit plate being slidably connected to the inside of the slide groove, a fixing bolt being threadedly connected to the top of the limit plate, a second heat dissipation hole being provided on the top of the support base, a drive motor being fixedly connected to the inner wall of the support base, and a cooling fan being fixedly connected to the output end of the drive motor.

[0007] As a further preferred embodiment of the present technical solution, a plurality of the first heat dissipation holes are provided, the dustproof net is in contact with the limiting plate, the limiting plate is located inside the positioning groove, and the bottom end of the fixing bolt is in contact with the support seat.

[0008] As a further preferred embodiment of the present technical solution, a mounting plate is fixedly connected to the inner wall of the support seat, an LED light-emitting module is provided at the bottom end of the mounting plate, a heat dissipation fin is fixedly connected to the top end of the LED light-emitting module, and a first screw is threadedly connected to the top of the mounting plate.

[0009] As a further preferred embodiment of the present technical solution, an installation groove is provided on the inner wall of the support seat, a rubber plate is provided inside the installation groove, a telescopic rod is fixedly connected to the inner wall of the support seat, a positioning plate is fixedly connected to one end of the telescopic rod away from the support seat, and a connecting spring is fixedly connected to the side of the positioning plate close to the support seat.

[0010] As a further preferred embodiment of the present technical solution, the mounting grooves are located on the left and right sides of the support seat, the rubber plate and the positioning plate are in contact with the surface of the LED light-emitting module, two telescopic rods are provided, and the number of the connecting springs and telescopic rods corresponds to each other.

[0011] As a further preferred embodiment of the present technical solution, a plug-in slot is provided at the bottom of the support seat, a plug-in block is slidably connected to the inside of the plug-in slot, the bottom end of the plug-in block is fixedly connected to a protective shell, and the bottom end of the protective shell is threadedly connected to a second screw.

[0012] As a further preferred embodiment of the present technical solution, the protective shell is made of transparent plastic material, the protective shell is in contact with the support seat, the number of the second screws is four, the four second screws are located at the four corners of the protective shell, and the second screws are threadedly connected to the support seat.

[0013] The utility model provides a support base for an LED light-emitting module, which has the following beneficial effects:

[0014] (1) The utility model adds heat dissipation fins to the LED light-emitting module, and the heat dissipation fins are made of metal material with good thermal conductivity, so that the LED light-emitting module can transfer the heat generated during operation to the outside world, start the drive motor, and make the heat dissipation fan rotate at high speed, thereby accelerating the air flow rate inside the support base, and the high-temperature air escapes to the outside world through the first heat dissipation hole and the second heat dissipation hole, so that the LED light-emitting module is in a normal temperature environment, thereby improving its service life.

[0015] (2) The utility model installs the LED light-emitting module on the installation plate in the support base by means of a first screw. After the installation is completed, the LED light-emitting module squeezes the positioning plate toward the front and rear sides, causing the telescopic rod and the connecting spring to be squeezed and contracted. The position of the LED light-emitting module is reinforced by the elastic force of the connecting spring, and rubber plates are provided on both the left and right sides of the support base, thereby preventing the LED light-emitting module from colliding with the support base during the installation process, thereby playing a protective role. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the expanded structure of the support base and protective housing of the utility model;

[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the expanded structure of the slide and the limit plate of the utility model;

[0020] Figure 5 For the utility model Figure 4 A magnified schematic diagram of the structure in the middle.

[0021] In the figure: 1. Support base; 2. First heat dissipation hole; 3. Dustproof net; 4. Slide groove; 5. Positioning groove; 6. Limit plate; 7. Fixing bolt; 8. Second heat dissipation hole; 9. Drive motor; 10. Cooling fan; 11. Mounting plate; 12. LED light-emitting module; 13. Heat dissipation fin; 14. First screw; 15. Mounting groove; 16. Rubber plate; 17. Telescopic rod; 18. Positioning plate; 19. Connecting spring; 20. Plug slot; 21. Plug block; 22. Protective shell; 23. Second screw. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figure 1 and Figure 5As shown, in this embodiment, a support base for an LED light-emitting module includes a support base 1, a first heat dissipation hole 2 is provided on the front and rear sides of the support base 1, a dustproof net 3 is provided inside the support base 1, a slide groove 4 is provided on the top of the support base 1, a positioning groove 5 is provided on the inner wall of the support base 1, the inner sliding connection of the slide groove 4 is connected to a limit plate 6, the top of the limit plate 6 is threadedly connected to a fixing bolt 7, a second heat dissipation hole 8 is provided on the top of the support base 1, a drive motor 9 is fixedly connected to the inner wall of the support base 1, and a cooling fan 10 is fixedly connected to the output end of the drive motor 9.

[0024] There are multiple first heat dissipation holes 2 , the dust screen 3 is in contact with the limiting plate 6 , the limiting plate 6 is located inside the positioning groove 5 , and the bottom end of the fixing bolt 7 is in contact with the support base 1 .

[0025] The inner wall of the support base 1 is fixedly connected with a mounting plate 11 , the bottom end of the mounting plate 11 is provided with an LED light-emitting module 12 , the top end of the LED light-emitting module 12 is fixedly connected with a heat dissipation fin 13 , and the top of the mounting plate 11 is threadedly connected with a first screw 14 .

[0026] By adding heat dissipation fins 13 to the LED light-emitting module 12, and the heat dissipation fins 13 are made of metal material with good thermal conductivity, the LED light-emitting module 12 can transfer the heat generated during operation to the outside world, start the drive motor 9, and make the heat dissipation fan 10 rotate at high speed, thereby accelerating the air flow rate inside the support base 1, and the high-temperature air escapes to the outside world through the first heat dissipation holes 2 and the second heat dissipation holes 8, so that the LED light-emitting module 12 is in a normal temperature environment, thereby improving its service life, and using the dustproof net 3 to prevent dust and foreign matter from entering the inside of the support base 1. When the dustproof net 3 needs to be cleaned, rotate the fixing bolt 7 to disengage it from the limit plate 6, pull the limit plate 6 upward to make it slide in the slide groove 4, and the dustproof net 3 can be taken out without limit.

[0027] The inner wall of the support base 1 is provided with a mounting groove 15, and a rubber plate 16 is provided inside the mounting groove 15. A telescopic rod 17 is fixedly connected to the inner wall of the support base 1, and a positioning plate 18 is fixedly connected to the end of the telescopic rod 17 away from the support base 1, and a connecting spring 19 is fixedly connected to the side of the positioning plate 18 close to the support base 1.

[0028] After the LED light-emitting module 12 is installed, it squeezes the positioning plate 18 on the front and rear sides, so that the telescopic rod 17 and the connecting spring 19 are squeezed and contracted, and the position of the LED light-emitting module 12 is reinforced by the elastic force of the connecting spring 19. Rubber plates 16 are provided on the left and right sides of the support base 1 to prevent the LED light-emitting module 12 from colliding with the support base 1 during the installation process, thereby playing a protective role.

[0029] The mounting grooves 15 are located on the left and right sides of the support base 1 , the rubber plate 16 and the positioning plate 18 are in contact with the surface of the LED light-emitting module 12 , and two telescopic rods 17 are provided, and the number of connecting springs 19 corresponds to that of the telescopic rods 17 .

[0030] A plug-in slot 20 is provided at the bottom of the support base 1 , a plug-in block 21 is slidably connected inside the plug-in slot 20 , a protective shell 22 is fixedly connected to the bottom end of the protective shell 22 , and a second screw 23 is threadedly connected to the bottom end of the protective shell 22 .

[0031] The protective shell 22 is installed in the plug-in slot 20 through the plug-in block 21. Since the plug-in block 21 and the plug-in slot 20 are compatible, the protective shell 22 can be quickly positioned and installed on the support base 1 using the second screw 23. The LED light-emitting module 12 is protected by the protective shell 22, and it is made of transparent plastic material to avoid affecting the normal use of the LED light-emitting module 12.

[0032] The protective shell 22 is made of transparent plastic material. The protective shell 22 is in contact with the support base 1. There are four second screws 23. The four second screws 23 are located at the four corners of the protective shell 22. The second screws 23 are threadedly connected to the support base 1.

[0033] The utility model provides a support base for an LED light-emitting module, and the specific working principle is as follows:

[0034] When in use, the LED light-emitting module 12 is installed on the mounting plate 11 in the support base 1 by the first screw 14. After the installation is completed, the LED light-emitting module 12 squeezes the positioning plate 18 on the front and rear sides, so that the telescopic rod 17 and the connecting spring 19 are squeezed and contracted. The position of the LED light-emitting module 12 is reinforced by the elastic force of the connecting spring 19, and rubber plates 16 are provided on the left and right sides of the support base 1 to avoid collision between the LED light-emitting module 12 and the support base 1 during the installation process. After the installation is completed, the protective shell 22 is installed in the plug-in slot 20 through the plug-in block 21 to achieve quick installation of the protective shell 22 It is quickly positioned and mounted on the support base 1 with a second screw 23. When working, the drive motor 9 is started to rotate the cooling fan 10 at a high speed, thereby accelerating the air flow rate inside the support base 1, and heat dissipation fins 13 are provided on the LED light-emitting module 12. The heat dissipation fins 13 are made of metal with good thermal conductivity, so that the LED light-emitting module 12 can transfer the heat generated during operation to the outside world. The heat is dissipated to the outside world from the first heat dissipation hole 2 and the second heat dissipation hole 8 with the air flow, so that the LED light-emitting module 12 is in a normal temperature environment, and the dust and foreign matter are prevented from entering the inside of the support base 1 through the dustproof net 3.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support base for an LED light-emitting module, comprising a support base (1), characterized in that: The support base (1) is provided with a first heat dissipation hole (2) on both the front and rear sides, a dustproof net (3) is provided inside the support base (1), a slide groove (4) is provided on the top of the support base (1), a positioning groove (5) is provided on the inner wall of the support base (1), a limit plate (6) is slidably connected to the inside of the slide groove (4), a fixing bolt (7) is threadedly connected to the top of the limit plate (6), a second heat dissipation hole (8) is provided on the top of the support base (1), a driving motor (9) is fixedly connected to the inner wall of the support base (1), and a cooling fan (10) is fixedly connected to the output end of the driving motor (9).

2. The support base of the LED light-emitting module according to claim 1, characterized in that: The number of the first heat dissipation holes (2) is multiple, the dust screen (3) is in contact with the limiting plate (6), the limiting plate (6) is located inside the positioning groove (5), and the bottom end of the fixing bolt (7) is in contact with the support seat (1).

3. The support base of the LED light-emitting module according to claim 1, characterized in that: The inner wall of the support base (1) is fixedly connected to a mounting plate (11), the bottom end of the mounting plate (11) is provided with an LED light-emitting module (12), the top end of the LED light-emitting module (12) is fixedly connected to a heat dissipation fin (13), and the top of the mounting plate (11) is threadedly connected to a first screw (14).

4. The support base of the LED light-emitting module according to claim 1, characterized in that: The inner wall of the support seat (1) is provided with a mounting groove (15), a rubber plate (16) is provided inside the mounting groove (15), a telescopic rod (17) is fixedly connected to the inner wall of the support seat (1), an end of the telescopic rod (17) away from the support seat (1) is fixedly connected to a positioning plate (18), and a side of the positioning plate (18) close to the support seat (1) is fixedly connected to a connecting spring (19).

5. The support base of the LED light-emitting module according to claim 4, characterized in that: The mounting groove (15) is located on the left and right sides of the support seat (1); the rubber plate (16) and the positioning plate (18) are in contact with the surface of the LED light-emitting module (12); the number of the telescopic rods (17) is two, and the number of the connecting springs (19) corresponds to the number of the telescopic rods (17).

6. The support base of the LED light-emitting module according to claim 1, characterized in that: The bottom of the support seat (1) is provided with a plug-in slot (20), the interior of the plug-in slot (20) is slidably connected to a plug-in block (21), the bottom end of the plug-in block (21) is fixedly connected to a protective shell (22), and the bottom end of the protective shell (22) is threadedly connected to a second screw (23).

7. The support base of the LED light-emitting module according to claim 6, characterized in that: The protective shell (22) is made of transparent plastic material. The protective shell (22) is in contact with the support seat (1). The number of the second screws (23) is four. The four second screws (23) are located at the four corners of the protective shell (22). The second screws (23) are threadedly connected to the support seat (1).

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