Aluminum gusset plate LED panel lamp with light scattering cavity

Abstract

The utility model relates to the field of LED panel lamps, and discloses an aluminum gusset plate LED panel lamp with a light scattering cavity, which comprises an aluminum gusset plate main body, a rectangular hole is arranged in the middle of the aluminum gusset plate main body, a light guide plate is arranged on the inner side of the rectangular hole, and the upper side of the light guide plate is fixedly connected with a light scattering cavity main body. An LED luminous body is fixedly connected to the upper side of the light diffusion cavity main body, a mounting unit is arranged on the upper side of the aluminum gusset plate main body, a shielding unit is arranged on the lower side of the aluminum gusset plate main body and comprises a fixing frame, and the fixing frame is fixedly connected to the lower sides of the front end and the rear end of the aluminum gusset plate main body; the inner walls of the fixing frames on the front side and the rear side are rotationally connected with rotating rods. According to the LED panel lamp, through the arrangement of the fixing frame, the toothed plate, the rotating rod, the gear, the motor and the shielding plates, the shielding plates on the front side and the rear side can be conveniently controlled to move front and back, the shielding plates shield the light guide plate, and the situation that when the LED panel lamp is not used, the amount of dust accumulated on the surface of the light guide plate is increased is avoided.

Description

Technical Field

[0001] The utility model relates to the field of LED panel lights, in particular to an aluminum gusset plate LED panel light with a light diffusion cavity. Background Art

[0002] LED panel lights are a modern indoor lighting solution favored for their uniform light and efficient energy use. Aluminum gussets are widely used in indoor and outdoor decoration due to their lightness, durability and strong decorative properties, especially in humid environments such as kitchens and bathrooms.

[0003] After searching, the application number is "201620086578.8", which provides an aluminum gusset plate with a diffuse light cavity and an LED panel light thereof, an LED panel light, including an aluminum gusset plate, a light source module and a light guide plate, the light source module is installed from the outside of the aluminum gusset plate and fixed in the mounting piece, and the light guide plate covers the bottom of the diffuse light cavity. The light guide plate converts the edge light source into a surface light source, making the light more uniform and soft.

[0004] When the above-mentioned LED panel light is in use, the use effect of the panel light is improved by the light guide plate. However, when the panel light is not in use, the light guide plate is directly exposed to the outside, causing dust to accumulate on the outer surface of the light guide plate. Since the light guide plate is arranged on the top aluminum gusset plate, the dust on the surface is not easy to clean, and the accumulation of dust reduces the use effect of the panel light. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an aluminum gusset LED panel light with a light diffusion cavity. By setting a shielding unit, dust is easily accumulated on the surface when the LED panel light is not in use.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An aluminum gusset plate LED panel light with a diffuse light cavity comprises an aluminum gusset plate body, a rectangular hole is opened in the middle of the aluminum gusset plate body, a light guide plate is arranged inside the rectangular hole, a diffuse light cavity body is fixedly connected to the upper side of the light guide plate, an LED illuminant is fixedly connected to the upper side of the diffuse light cavity body, a mounting unit is arranged on the upper side of the aluminum gusset plate body, and a shielding unit is arranged on the lower side of the aluminum gusset plate body;

[0008] The shielding unit includes a fixed frame, which is fixedly connected to the lower sides of the front and rear ends of the aluminum gusset plate body, the inner walls of the fixed frames on the front and rear sides are rotatably connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a gear, the outer side of the gear is provided with a toothed plate, the outer sides of the toothed plates on the front and rear sides are fixedly connected with shielding plates, the outer side of the fixed frame is fixedly connected with a motor, and the output end of the motor is fixedly connected to the outer end of the rotating rod.

[0009] Further, the mounting unit comprises a mounting groove, the mounting groove is opened on the left and right sides of the LED light-emitting body, the inner sides of the mounting grooves on the left and right sides are provided with mounting rods, the outer ends of the mounting rods are fixedly connected with fixing blocks, the outer sides of the fixing blocks are fixedly connected with moving rods, the upper sides of the left and right ends of the aluminum gusset plate body are fixedly connected with fixing boxes, the outer ends of the moving rods are located on the inner sides of the fixing boxes, the inner sides of the fixing boxes are provided with control rods, the lower ends of the control rods pass through the lower sides of the aluminum gusset plate body and are fixedly connected with a rotating cap;

[0010] The above technical solution makes it easy to install the LED light source.

[0011] Furthermore, a spring is fixedly connected between the fixed block and the fixed box;

[0012] The above technical solution facilitates the resetting of the moving rod.

[0013] Furthermore, the upper end of the control rod is provided with an arc-shaped structure, the outer end of the moving rod is provided with an arc-shaped structure, and the control rod is slidably connected to the moving rod;

[0014] Through the above technical solution, it is convenient for the control rod to control the movement of the moving rod.

[0015] Furthermore, the outer side of the aluminum gusset plate body and the inner side of the fixing box are provided with internal threads, and the outer side of the control rod is provided with external threads, and the internal threads are adapted to the external threads;

[0016] The above technical solution makes it easy to limit the control rod.

[0017] Further, the moving rod is slidably connected to the fixed box;

[0018] The above technical solution facilitates the movement of the movable rod.

[0019] Further, the tooth plate is meshingly connected with the gear;

[0020] The above technical solution makes it easy to control the forward and backward movement of the shielding plate.

[0021] Furthermore, a cleaning plate is fixedly connected to the upper side of the fixed frame, and the cleaning plate is slidably connected to the shielding plate;

[0022] The above technical solution makes it easy to clean the dust on the surface of the shielding plate.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes an aluminum gusset LED panel light with a light diffusion cavity, which is provided with a fixed frame, a toothed plate, a rotating rod, a gear, a motor and a shielding plate, so as to facilitate the control of the front and rear shielding plates to move forward and backward, so that the shielding plates can shield the light guide plate, thereby avoiding the increase of dust accumulation on the surface of the light guide plate when the LED panel light is not in use.

[0025] 2. The utility model proposes an aluminum gusset LED panel light with a light diffusion cavity. By providing a fixing box, a fixing block, a moving rod, a control rod, an internal thread, an external thread, a spring, a mounting groove and a mounting rod, it is convenient to control the horizontal movement of the moving rod by rotating the control rod so that the mounting groove and the mounting rod are adapted, which is convenient for quick installation and disassembly of the LED panel light and simple to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is the overall three-dimensional structural diagram of the utility model;

[0027] Figure 2 It is a sectional three-dimensional structural diagram of the utility model;

[0028] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0029] Figure 4 for Figure 2 The enlarged view of point B in the middle;

[0030] Figure 5 This is a three-dimensional structural diagram of the utility model from another perspective;

[0031] Figure 6 for Figure 5 Enlarged view of point C in the middle.

[0032] Legend:

[0033] 1. Aluminum gusset plate body; 2. Diffraction cavity body; 3. LED light source; 4. Mounting unit; 401. Mounting slot; 402. Mounting rod; 403. Fixed block; 404. Moving rod; 405. Spring; 406. Fixed box; 407. Control rod; 408. Internal thread; 409. External thread; 410. Rotating cap; 5. Shielding unit; 501. Fixed frame; 502. Shielding plate; 503. Gear plate; 504. Motor; 505. Rotating rod; 506. Gear; 507. Cleaning plate; 6. Rectangular hole; 7. Light guide plate. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Reference Figure 1-6 A LED panel light with an aluminum gusset plate and a light diffusion cavity comprises an aluminum gusset plate body 1, a rectangular hole 6 is opened in the middle of the aluminum gusset plate body 1, a light guide plate 7 is arranged on the inner side of the rectangular hole 6, a light diffusion cavity body 2 is fixedly connected to the upper side of the light guide plate 7, an LED light-emitting body 3 is fixedly connected to the upper side of the light diffusion cavity body 2, a mounting unit 4 is arranged on the upper side of the aluminum gusset plate body 1, and a shielding unit 5 is arranged on the lower side of the aluminum gusset plate body 1, wherein the shielding unit 5 is convenient for shielding the light guide plate 7 to avoid an increase in dust accumulation when the LED panel light is not in use.

[0036] The shielding unit 5 includes a fixed frame 501, which is fixedly connected to the lower sides of the front and rear ends of the aluminum gusset body 1, and the inner walls of the front and rear fixed frames 501 are rotatably connected with a rotating rod 505, and the outer side of the rotating rod 505 is fixedly connected with a gear 506, and the outer side of the gear 506 is provided with a toothed plate 503, and the outer sides of the front and rear toothed plates 503 are fixedly connected with a shielding plate 502, and the outer side of the fixed frame 501 is fixedly connected with a motor 504, and the output end of the motor 504 is fixedly connected to the outer end of the rotating rod 505, and the toothed plate 503 is fixedly connected to the outer side of the gear plate 503. It is meshed with the gear 506. When the panel light is not in use, the motors 504 on the front and rear sides are started, the motor 504 drives the rotating rod 505 to rotate, the rotating rod 505 drives the gear 506 to rotate, the gear 506 drives the toothed plate 503 to move forward and backward, the toothed plate 503 drives the shielding plate 502 to move forward and backward, so that the shielding plates 502 on the front and rear sides shield the light guide plate 7 to prevent external dust from accumulating on the surface of the light guide plate 7, and by controlling the movement stroke of the shielding plate 502, the irradiated area can be conveniently adjusted to be suitable for different scenes.

[0037] The mounting unit 4 includes a mounting groove 401, which is opened on the left and right sides of the LED light-emitting body 3. The inner sides of the mounting grooves 401 on the left and right sides are both provided with mounting rods 402. The outer ends of the mounting rods 402 are fixedly connected with fixed blocks 403. The outer sides of the fixed blocks 403 are fixedly connected with moving rods 404. The upper sides of the left and right ends of the aluminum gusset plate body 1 are both fixedly connected with fixing boxes 406. The outer ends of the moving rods 404 are located on the inner sides of the fixing boxes 406. The inner sides of the fixing boxes 406 are provided with control rods 407. The lower ends of the control rods 407 pass through the lower sides of the aluminum gusset plate body 1 and are fixedly connected with a rotating cap 410. A spring 405 is fixedly connected between the fixing blocks 403 and the fixing boxes 406. The upper ends of the control rods 407 are provided with arc-shaped structures. The outer ends of the moving rods 404 are provided with arc-shaped structures. The control rods 407 are slidably connected with the moving rods 404. The outer sides of the aluminum gusset plate body 1 are connected with the fixing boxes 406. An internal thread 408 is provided on the inner side, and an external thread 409 is provided on the outer side of the control rod 407. The internal thread 408 is adapted to the external thread 409, and the moving rod 404 is slidably connected with the fixed box 406. When installing the LED panel light, the rotating cap 410 is rotated, and the rotating cap 410 drives the control rod 407 to rotate, and the control rod 407 squeezes the moving rod 404, so that the moving rod 404 drives the fixed block 403 to approach the LED light-emitting body 3, and the fixed block 403 drives the installation rod 402 to move, so that the installation rod 402 is adapted to the installation groove 401, which is convenient for quick installation. When disassembling, the rotating cap 410 is rotated in the opposite direction to facilitate the reversal of the control rod 407 and the separation of the control rod 407 from the moving rod 404. Since the spring 405 is straightened at this time, the spring 405 is easy to control the separation of the installation rod 402 from the installation groove 401 under the action of elastic force, so that the LED panel light can be quickly disassembled, and the operation is simple.

[0038] A cleaning plate 507 is fixedly connected to the upper side of the fixed frame 501, and the cleaning plate 507 is slidably connected to the shielding plate 502 and moves back and forth on the shielding plate 502. The cleaning plate 507 is made of sponge material, which facilitates the cleaning plate 507 to clean dust on the surface of the shielding plate 502.

[0039] Working principle: When in use, the staff first places the light guide plate 7 at the rectangular hole 6, and then rotates the rotating caps 410 on the left and right sides. Under the action of the external thread 409 and the internal thread 408, the control rod 407 squeezes the moving rod 404, so as to control the movement of the fixed block 403 on the moving rod 404. The fixed block 403 drives the installation rod 402 to adapt to the installation groove 401, which is convenient for quick installation. When disassembling, the control rod 407 is rotated in the opposite direction. Under the action of the spring 405, the LED panel light can be quickly disassembled, and the operation is simple.

[0040] When the LED panel light is not in use, the starter motor 504 drives the gear 506 to rotate, and the gear 506 drives the shielding plate 502 on the toothed plate 503 to move back and forth, so that the shielding plate 502 can shield the light guide plate 7 to prevent external dust from accumulating on the surface of the light guide plate 7.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An aluminum gusset plate LED panel light with a diffuse light cavity, comprising an aluminum gusset plate body (1), a rectangular hole (6) is opened in the middle of the aluminum gusset plate body (1), a light guide plate (7) is arranged inside the rectangular hole (6), a diffuse light cavity body (2) is fixedly connected to the upper side of the light guide plate (7), and an LED light emitter (3) is fixedly connected to the upper side of the diffuse light cavity body (2), wherein: The upper side of the aluminum gusset plate body (1) is provided with a mounting unit (4), and the lower side of the aluminum gusset plate body (1) is provided with a shielding unit (5); The shielding unit (5) comprises a fixed frame (501), wherein the fixed frame (501) is fixedly connected to the lower sides of the front and rear ends of the aluminum gusset plate body (1), the inner walls of the fixed frame (501) on the front and rear sides are rotatably connected to a rotating rod (505), the outer side of the rotating rod (505) is fixedly connected to a gear (506), the outer side of the gear (506) is provided with a toothed plate (503), the outer sides of the toothed plates (503) on the front and rear sides are fixedly connected to a shielding plate (502), the outer side of the fixed frame (501) is fixedly connected to a motor (504), and the output end of the motor (504) is fixedly connected to the outer end of the rotating rod (505).

2. The aluminum gusset LED panel light with a diffuse light cavity according to claim 1 is characterized by: The mounting unit (4) comprises a mounting groove (401), wherein the mounting groove (401) is provided on the left and right sides of the LED light-emitting body (3), and mounting rods (402) are provided on the inner sides of the mounting grooves (401) on the left and right sides, and the outer ends of the mounting rods (402) are fixedly connected to the fixing blocks (403), and the outer sides of the fixing blocks (403) are fixedly connected to the moving rods (404), and the upper sides of the left and right ends of the aluminum gusset plate body (1) are fixedly connected to the fixing boxes (406), and the outer ends of the moving rods (404) are located on the inner sides of the fixing boxes (406), and the inner sides of the fixing boxes (406) are provided with control rods (407), and the lower ends of the control rods (407) pass through the lower side of the aluminum gusset plate body (1) and are fixedly connected to the rotating cap (410).

3. The aluminum gusset LED panel light with a light diffusion cavity according to claim 2 is characterized in that: A spring (405) is fixedly connected between the fixed block (403) and the fixed box (406).

4. The aluminum gusset LED panel light with a diffuse light cavity according to claim 2 is characterized in that: The upper end of the control rod (407) is provided with an arc-shaped structure, the outer end of the moving rod (404) is provided with an arc-shaped structure, and the control rod (407) is slidably connected to the moving rod (404).

5. The aluminum gusset LED panel light with a diffuse light cavity according to claim 2 is characterized in that: The outer side of the aluminum gusset plate body (1) and the inner side of the fixing box (406) are provided with internal threads (408), and the outer side of the control rod (407) is provided with external threads (409), and the internal threads (408) are adapted to the external threads (409).

6. The aluminum gusset LED panel light with a diffuse light cavity according to claim 2, characterized in that: The moving rod (404) is slidably connected to the fixed box (406).

7. The aluminum gusset LED panel light with a light diffusion cavity according to claim 1 is characterized in that: The tooth plate (503) is meshingly connected with the gear (506).

8. The aluminum gusset LED panel light with a diffuse light cavity according to claim 1, characterized in that: A cleaning plate (507) is fixedly connected to the upper side of the fixed frame (501), and the cleaning plate (507) is slidably connected to the shielding plate (502).

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