Linear light source with heat dissipation structure

Abstract

The utility model discloses a linear light source with a heat dissipation structure, which belongs to the technical field of linear light sources with heat dissipation structures and comprises a top plate, the bottom of the top plate is fixedly connected with a protective shell, the top of the inner wall of the protective shell is provided with a plurality of linear light source bodies, and the left side and the right side of the protective shell are fixedly connected with air inlet and outlet plates. The right side of the left air inlet and outlet plate is fixedly connected with a rectangular-ambulatory-plane frame, the interior of the rectangular-ambulatory-plane frame is fixedly connected with a partition plate, and the right side of the partition plate is rotationally connected with fan blades. Preferably, a bottom light-transmitting plate is movably installed at the bottom of the protective shell, side plates are fixedly connected to the left side and the right side of the bottom light-transmitting plate, and vertical grooves are formed in the two sides of the protective shell. And through cooperation of a spring, a transverse plate and a clamping plate, the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of linear light sources with a heat dissipation structure, in particular to a linear light source with a heat dissipation structure. Background Art

[0002] Light source module technology is to maximize the optical design, heat dissipation design, shape, size design and interface standardization design according to any form of application. Through the above design, standardized combination of lamps in different application places can be achieved, which is convenient to use and can replace modules according to lifespan, thus reducing user costs to the greatest extent. The structure of the light source module itself needs to consider heat dissipation, but the supporting structure of the light source module in its actual application also needs to consider heat dissipation, so as to better play the heat dissipation requirements of the structure of the light source module itself.

[0003] The current light source module bracket does not ensure sufficient air circulation around the light source module when fixing the light source module, which will seriously affect the heat dissipation effect of the light source module itself and affect the service life of the light source module itself; therefore, we propose a linear light source with a heat dissipation structure to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a linear light source with a heat dissipation structure to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A linear light source with a heat dissipation structure comprises: a top plate, a protective shell fixedly connected to the bottom of the top plate, a plurality of linear light source bodies arranged on the top of the inner wall of the protective shell, air inlet and outlet plates fixedly connected to the left and right sides of the protective shell, a circular frame fixedly connected to the right side of the air inlet and outlet plate on the left side, a partition fixedly connected to the inside of the circular frame, and a fan blade rotatably connected to the right side of the partition.

[0007] Preferably, a bottom light-transmitting plate is movably installed at the bottom of the protective shell, and side plates are fixedly connected to the left and right sides of the bottom light-transmitting plate. Vertical grooves are provided inside both sides of the protective shell, and the two side plates are movably abutted against the inside of the corresponding vertical grooves.

[0008] Preferably, both sides of the protective shell are slidably connected with card plates, and the sides of the two card plates that are close to each other are movably clamped inside the sides of the corresponding side plates that are away from each other. Both sides of the protective shell are provided with transverse grooves, and the insides of the two transverse grooves are slidably connected with transverse plates.

[0009] Preferably, one side of the transverse plate and the clamping plate on the same side are fixedly connected to the same pull ring, the sides of the two transverse plates close to each other are fixedly connected to springs, and the sides of the two springs close to each other are fixedly connected to the inner wall of the corresponding transverse groove.

[0010] Preferably, a mounting column is fixedly connected to the left side of the partition, an arc plate is fixedly connected to the left end of the mounting column, a motor is fixedly connected to the right side of the arc plate, a rotating body is fixedly connected to the output end of the motor, and the rotating body is fixedly connected to the left side of the fan blade.

[0011] Preferably, threaded holes are provided on both sides of the top plate.

[0012] Preferably, arc-shaped light-transmitting plates are provided on both the front and rear sides of the protective shell.

[0013] In the utility model, the linear light source with a heat dissipation structure drives the rotating body to rotate by starting the output end of the motor, further causing the fan blades to rotate accordingly, and then blowing the external air into the interior of the protective shell through the left air inlet and outlet plate, further dissipating the heat of the multiple linear light source bodies, and then exhausting the hot air through the right air inlet and outlet plate;

[0014] In the utility model, the linear light source with a heat dissipation structure is pulled away from each other by pulling the pull rings on both sides at the same time, so that the clamping plates on both sides move away from each other, so that the clamping relationship between the side of the clamping plates on both sides close to each other and the side of the side plates on both sides away from each other is released, and the bottom light-transmitting plate can be installed and removed by further dragging the bottom light-transmitting plate downward, so that the inside of the protective shell can be cleaned conveniently, and the illumination brightness of the linear light source body is guaranteed;

[0015] The utility model has a reasonable structural design, realizes the heat dissipation function of the linear light source body through the cooperation of the fan blades, the air inlet and outlet plates, the rotating body and the motor, and improves the working efficiency of the device through the cooperation of the spring, the horizontal plate and the clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a linear light source with a heat dissipation structure proposed by the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of a linear light source with a heat dissipation structure proposed by the utility model;

[0018] Figure 3 for Figure 2 A partial enlarged view of part A;

[0019] Figure 4 for Figure 2 A partial enlarged view of part B.

[0020] In the figure: 1. top plate; 2. protective shell; 3. air inlet and outlet plates; 4. linear light source body; 5. threaded hole; 6. bottom light-transmitting plate; 7. side plate; 8. vertical groove; 9. horizontal groove; 10. horizontal plate; 11. card plate; 12. pull ring; 13. spring; 14. circular frame; 15. partition; 16. fan blades; 17. rotating body; 18. mounting column; 19. arc plate; 20. motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4 A linear light source with a heat dissipation structure comprises: a top plate 1, a protective shell 2 is fixedly connected to the bottom of the top plate 1, a plurality of linear light source bodies 4 are arranged on the top of the inner wall of the protective shell 2, air inlet and outlet plates 3 are fixedly connected to the left and right sides of the protective shell 2, a circular frame 14 is fixedly connected to the right side of the air inlet and outlet plate 3 on the left side, a partition 15 is fixedly connected to the inside of the circular frame 14, and a fan blade 16 is rotatably connected to the right side of the partition 15.

[0023] In this embodiment, a bottom light-transmitting plate 6 is movably installed at the bottom of the protective shell 2, and side panels 7 are fixedly connected to the left and right sides of the bottom light-transmitting plate 6. Vertical grooves 8 are arranged inside both sides of the protective shell 2, and the two side panels 7 are movably abutted against the inside of the corresponding vertical grooves 8. Threaded holes 5 are arranged on both sides of the top plate 1, which facilitates the installation of the protective shell 2 and improves the scope of application.

[0024] In this embodiment, both sides of the protective shell 2 are slidably connected with card plates 11, and the sides of the two card plates 11 that are close to each other are movably clamped inside the sides of the corresponding side panels 7 that are away from each other. Both sides of the protective shell 2 are provided with transverse grooves 9, and the insides of the two transverse grooves 9 are slidably connected with transverse plates 10. The front and rear sides of the protective shell 2 are provided with arc-shaped light-transmitting plates, which realize the installation and disassembly functions of the bottom light-transmitting plate 6.

[0025] In this embodiment, the same pull ring 12 is fixedly connected to one side of the horizontal plate 10 and the clamping plate 11 on the same side, and the two horizontal plates 10 are fixedly connected to the sides close to each other with springs 13. The two springs 13 are fixedly connected to the inner wall of the corresponding horizontal groove 9 on the sides close to each other, thereby realizing the reset function of the horizontal plates 10 on both sides.

[0026] In this embodiment, a mounting column 18 is fixedly connected to the left side of the partition 15, an arc plate 19 is fixedly connected to the left end of the mounting column 18, a motor 20 is fixedly connected to the right side of the arc plate 19, a rotating body 17 is fixedly connected to the output end of the motor 20, and the rotating body 17 is fixedly connected to the left side of the fan blade 16, thereby realizing the heat dissipation function inside the protective shell 2.

[0027] In the present embodiment, when in use, the output end of the starting motor 20 is used to drive the rotating body 17 to rotate, so that the fan blades 16 rotate accordingly, and then the external air is blown into the interior of the protective shell 2 through the left air inlet and outlet plate 3, so as to further dissipate the heat of the multiple linear light source bodies 4, and then the hot air is discharged through the right air inlet and outlet plate 3, and the pull rings 12 on both sides are further pulled away from each other at the same time, so that the two side clamping plates 11 move away from each other, so that the side of the two side clamping plates 11 close to each other and the side of the two side side plates 7 away from each other are released from the clamping relationship, and the bottom light-transmitting plate 6 can be further dragged downward to install and disassemble the bottom light-transmitting plate 6, so as to facilitate the cleaning of the interior of the protective shell 2 and ensure the illumination brightness of the linear light source body 4, and the heat dissipation function of the linear light source body 4 is realized through the cooperation of the fan blades 16, the air inlet and outlet plate 3, the rotating body 17 and the motor 20, and the working efficiency of the device is improved through the cooperation of the spring 13, the horizontal plate 10 and the clamping plate 11.

[0028] The above is a detailed introduction to a linear light source with a heat dissipation structure provided by the utility model. This article uses specific embodiments to explain the principle and implementation of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A linear light source with a heat dissipation structure, characterized in that: include: A top plate (1), the bottom of the top plate (1) is fixedly connected to a protective shell (2), a plurality of linear light source bodies (4) are arranged on the top of the inner wall of the protective shell (2), the left and right sides of the protective shell (2) are fixedly connected to air inlet and outlet plates (3), the right side of the air inlet and outlet plates (3) on the left side is fixedly connected to a circular frame (14), the interior of the circular frame (14) is fixedly connected to a partition (15), and the right side of the partition (15) is rotatably connected to a fan blade (16).

2. The linear light source with a heat dissipation structure according to claim 1, characterized in that: A bottom light-transmitting plate (6) is movably mounted on the bottom of the protective shell (2); side plates (7) are fixedly connected to the left and right sides of the bottom light-transmitting plate (6); vertical grooves (8) are arranged inside the two sides of the protective shell (2); and the two side plates (7) are movably abutted against the inside of the corresponding vertical grooves (8).

3. The linear light source with a heat dissipation structure according to claim 2, characterized in that: Both sides of the protective shell (2) are slidably connected with clamping plates (11), and the sides of the two clamping plates (11) that are close to each other are movably clamped inside the sides of the corresponding side plates (7) that are away from each other. Both sides of the protective shell (2) are provided with transverse grooves (9), and the insides of the two transverse grooves (9) are slidably connected with transverse plates (10).

4. The linear light source with a heat dissipation structure according to claim 3, characterized in that: One side of the transverse plate (10) and the clamping plate (11) located on the same side is fixedly connected to the same pull ring (12), the sides of the two transverse plates (10) close to each other are fixedly connected to springs (13), and the sides of the two springs (13) close to each other are fixedly connected to the inner wall of the corresponding transverse groove (9).

5. The linear light source with a heat dissipation structure according to claim 1, characterized in that: The left side of the partition (15) is fixedly connected to a mounting column (18), the left end of the mounting column (18) is fixedly connected to an arc-shaped plate (19), the right side of the arc-shaped plate (19) is fixedly connected to a motor (20), the output end of the motor (20) is fixedly connected to a rotating body (17), and the rotating body (17) is fixedly connected to the left side of the fan blade (16).

6. The linear light source with a heat dissipation structure according to claim 1, characterized in that: Threaded holes (5) are provided on both sides of the top plate (1).

7. The linear light source with a heat dissipation structure according to claim 1, characterized in that: Arc-shaped light-transmitting plates are provided on both the front and rear sides of the protective shell (2).

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