Direct type light bar convenient to fix

Abstract

The utility model discloses a direct type light bar convenient to fix, which comprises a groove plate, the upper surface of the groove plate is fixedly connected with a limiting plate, the side inner wall of the limiting plate is in sliding connection with a light bar, one end of the light bar far away from the groove plate is fixedly connected with a screw, and one end of the screw close to the light bar is in threaded connection with a magnet block. The end, close to the screw, of the magnet block is slidably connected with the groove plate, the end, away from the groove plate, of the magnet block is fixedly connected with a supporting plate, the side inner wall of the supporting plate is slidably connected with a first sliding block, the side inner wall of the first sliding block is rotatably connected with a telescopic rod, the end, away from the first sliding block, of the telescopic rod is rotatably connected with a second sliding block, and the side surface of the second sliding block is slidably connected with a bottom plate. A motor is fixedly connected to the upper top wall of the bottom plate, a screw is fixedly connected to the output end of the motor, and the side surface of the screw is in threaded connection with the second sliding block. Through the components, the groove plate and the light bar can be fixed through the screws and the magnet blocks and attracted to the supporting plate, meanwhile, the telescopic rod is used for adjusting the height between the supporting plate and the bottom plate, and the light bar can be conveniently installed.

Description

Technical Field

[0001] The utility model relates to the technical field of light bars, and in particular to a conveniently fixed direct-down light bar. Background Art

[0002] The existing direct-down light strips that are easy to fix all use a fixing mechanism to limit the light strips, thereby achieving support for the direct-down light strips. They are simple and convenient to use, but the fixing effect is limited, and multiple groups of light strips cannot be effectively fixed, and the light strips cannot be heat-dissipated. For example, a direct-down light strip that is easy to fix is ​​disclosed in a Chinese patent, and its application number is CN202222689305.0. By adjusting the rotation direction of the second fixing ring, the second fixing ring is moved toward the direction close to the first fixing ring, and the connecting block can be fixed by the second fixing ring and the first fixing ring. The height of the connecting block can also be adjusted by rotating the first fixing ring and the second fixing ring. This structure achieves support for the direct-down light strip and completes simple fixation, which is more convenient to operate. However, it can only fix one group of light strips, and the height adjustment of the connecting block is limited, and its use is limited. Utility Model Content

[0003] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art, and to provide a straight-down light bar that is easy to fix. The light bar is fixed to the slot plate by using screws and magnet blocks, and the slot plate is adsorbed on the support plate by the magnetic force of the magnet blocks, thereby avoiding the need to hold the light bar and screw the screws to fix the light bar when fixing the light bar, reducing the difficulty of installation, and the position of the light bar can be adjusted at will. At the same time, a rotatable telescopic rod is used to adjust the distance between the support plate and the base plate, so that the support plate can be lowered in height, which is convenient for fixing the light bar. A limit rod and a limit block are also used to enhance the fixing effect of the support plate, preventing the support plate from falling due to the breakage of the telescopic rod. At the same time, the limit rod is used to conduct the heat of the light bar, thereby enhancing the heat dissipation effect of the light bar.

[0004] The utility model also provides the above-mentioned conveniently fixed direct-down light bar, comprising: a slot plate, the upper surface of the slot plate being provided with a through hole, the upper surface of the slot plate being fixedly connected to a limit plate, the side inner wall of the limit plate being slidably connected to the light bar, the upper surface of the light bar being provided with a fixing hole, the end of the light bar away from the slot plate being fixedly connected to a screw, the end of the screw close to the light bar being threadedly connected to a magnet block, the end of the magnet block close to the screw being slidably connected to the slot plate;

[0005] The end of the magnet block away from the slot plate is fixedly connected to a support plate. A first slider is slidably connected to the inner side wall of the support plate. A telescopic rod is rotatably connected to the inner side wall of the first slider. The end of the telescopic rod away from the first slider is rotatably connected to a second slider. The side surface of the second slider is slidably connected to the bottom plate. The top wall of the bottom plate is fixedly connected to a motor. The output end of the motor is fixedly connected to a screw, and the side surface of the screw is threadedly connected to the second slider. Using these components, the slot plate and the light bar can be fixed using screws and magnets, and then attached to the support plate. The height between the support plate and the bottom plate can be adjusted using the telescopic rod, facilitating installation of the light bar.

[0006] According to the utility model, a conveniently fixed direct-down light bar is provided, wherein the lower surface of the base plate is fixedly connected to a limit block, and the upper surface of the support plate is fixedly connected to a limit rod. With these components, the limit block can be used to limit the movement of the limit rod, preventing the support plate from falling off the base plate.

[0007] According to the utility model, a conveniently fixed, straight-down light bar is provided. The end of the limiting rod, which is away from the support plate, passes through the lower surface of the limiting block and extends into the interior of the base plate. The side surface of the limiting rod is slidably connected to the base plate, and the side surface of the limiting rod is slidably connected to the limiting block. With these components, the limiting rod can slide within the base plate and the limiting block, making it easy to adjust the distance between the support plate and the base plate.

[0008] According to the utility model, a conveniently fixed, direct-down light bar is provided with a first slide groove on the upper surface of the support plate, and a first slider is located within the first slide groove and slidably connected to the support plate. With these components, the slider slides in the first slide groove, thereby driving the telescopic rod to rotate and adjust the distance between the base plate and the support plate.

[0009] According to the utility model, a conveniently fixed direct-down light bar is provided with a second slide groove on the upper surface of the base plate, and a second slider is located within the second slide groove and slidably connected to the base plate. With these components, the slider can slide in the second slide groove, thereby driving the telescopic rod to rotate and adjust the distance between the base plate and the support plate.

[0010] According to the utility model, a conveniently fixed, direct-down light bar comprises two sets of two telescopic rods, each with a pin rotatably connected at the center of each set of telescopic rods. With these components, the two telescopic rods can be fixed with the pin to prevent significant offset between the telescopic rods, which could result in an inability to stably control the movement of the support plate.

[0011] According to the utility model, a conveniently fixed, direct-down light bar is provided. The screw, located near the light bar, extends through the lower surface of the light bar and into the upper surface of the slot plate. The screw, located near the light bar, is positioned within the fixing hole. Using these components, the light bar and magnets can be secured to the slot plate using the screws, while the slot plate is also secured to the support plate using the magnets.

[0012] Beneficial effects:

[0013] Compared with the existing technology, the light strip is fixed on the slot plate by using screws and magnet blocks, and the slot plate is adsorbed on the support plate by the magnetic force of the magnet block, which avoids the need to hold the light strip and screw to fix the light strip when fixing the light strip, reduces the difficulty of installation, and the position of the light strip can be adjusted at will. At the same time, the distance between the support plate and the base plate is adjusted by a rotatable telescopic rod, so that the support plate can be lowered to facilitate the fixing of the light strip. In addition, a limit rod and a limit block are used to enhance the fixing effect of the support plate, prevent the telescopic rod from breaking and causing the support plate to fall, and at the same time, the limit rod is used to conduct the heat of the light strip, thereby enhancing the heat dissipation effect of the light strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is the overall structure diagram of the conveniently fixed direct-down light bar of the utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of the slot plate and light bar of the conveniently fixed direct-down light bar of the utility model;

[0017] Figure 3 The utility model is convenient for fixing the direct-down light bar Figure 3 Middle A local structure diagram;

[0018] Figure 4 This is a diagram of the telescopic rod structure of the conveniently fixed direct-down light bar of the utility model;

[0019] Figure 5 This is a cross-sectional structural diagram of the support plate and base plate of the conveniently fixed direct-down light bar of the utility model.

[0020] Legend:

[0021] 1. Support plate; 2. Slot plate; 3. Limit plate; 4. Light bar; 5. Screw; 6. Bottom plate; 7. Telescopic rod; 8. Pin; 9. Fixing hole; 10. Through hole; 11. Magnet block; 12. Slider 1; 13. Motor; 14. Screw; 15. Slider 2; 16. Slide 1; 17. Slide 2; 18. Limit rod; 19. Limit block. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0023] Reference Figure 1-5 , the utility model embodiment is a kind of straight-down light bar that is easy to fix, including: slot plate 2, the upper surface of slot plate 2 is provided with through hole 10, which is larger than the fixing hole 9, increasing the fixing range between light bar 4 and slot plate 2, the upper surface of slot plate 2 is fixedly connected with limiting plate 3, so that light bar 4 can be inserted between limiting plate 3 and slot plate 2, which is convenient for fixing light bar 4, and the side inner wall of limiting plate 3 is slidably connected with light bar 4, an LED lamp for lighting, the upper surface of light bar 4 is provided with fixing hole 9, screw 5 can be inserted into fixing hole 9 to fix light bar 4 to slot plate 2, and light bar 4 is away from one side of slot plate 2 The end is fixedly connected with a screw 5, and the end of the screw 5 close to the light bar 4 passes through the lower surface of the light bar 4 and extends to the upper surface of the slot plate 2. The end of the screw 5 close to the light bar 4 is located inside the fixing hole 9, and can pass through the light bar 4 and the slot plate 2 and connect with the magnet block 11 to fix the light bar 4 to the slot plate 2. The end of the screw 5 close to the light bar 4 is threadedly connected with the magnet block 11, which can fix the light bar 4 to the slot plate 2 together with the screw 5, and at the same time, the slot plate 2 can be adsorbed on the support plate 1, and the heat of the light bar 4 can be transferred to the support plate 1 to improve the heat dissipation effect of the light bar 4. The end of the magnet block 11 close to the screw 5 is slidably connected to the slot plate 2;

[0024] The end of the magnet block 11 away from the slot plate 2 is fixedly connected to the support plate 1, which is made of metal material and can be adsorbed together with the magnet block 11 by magnetic force. The side inner wall of the support plate 1 is slidably connected to a slider 12, which slides in a slide groove 16 to drive the telescopic rod 7 to rotate. The side inner wall of the slider 12 is rotatably connected to the telescopic rod 7. The telescopic rod 7 has two groups of two in each group. The distance between the support plate 1 and the bottom plate 6 is adjusted by rotation. The center of each group of telescopic rods 7 is rotatably connected with a pin 8 to fix the two adjacent telescopic rods 7 together to improve the support. The stability of the plate 1 during movement, the end of the telescopic rod 7 away from the slider 12 is rotatably connected to the slider 2 15, which slides in the slide groove 2 17 to drive the telescopic rod 7 to rotate, and the side surface of the slider 2 15 is slidably connected to the base plate 6, which is fixed to the ceiling to support the entire device. The upper top wall of the base plate 6 is fixedly connected to the motor 13 to provide power for the rotation of the screw 14. The output end of the motor 13 is fixedly connected to the screw 14, which drives the slider 2 15 to slide by rotation. The side surface of the screw 14 is threadedly connected to the slider 2 15.

[0025] The lower surface of the base plate 6 is fixedly connected to the limit block 19 to limit the movement of the limit rod 18 to prevent the support plate 1 from falling off after being separated from the base plate 6. The upper surface of the support plate 1 is fixedly connected to the limit rod 18, which can slide within the limit block 19 and the base plate 6 to facilitate adjustment of the distance between the support plate 1 and the base plate 6. At the same time, the heat of the support plate 1 can be transferred to the limit block 19 and the base plate 6, which is convenient for increasing the heat dissipation area and improving the heat dissipation effect of the light bar 4. The end of the limit rod 18 away from the support plate 1 extends through the lower surface of the limit block 19 To the inside of the bottom plate 6, the side surface of the limit rod 18 is slidably connected to the bottom plate 6, and the side surface of the limit rod 18 is slidably connected to the limit block 19. The upper surface of the support plate 1 is provided with a slide groove 16, so that the slider 12 can slide inside the slide groove 16, and the slider 12 is located inside the slide groove 16 and is slidably connected to the support plate 1. The upper surface of the bottom plate 6 is provided with a slide groove 2 17, so that the slider 2 15 can slide inside the slide groove 2 17, and the slider 2 15 is located inside the slide groove 2 17 and is slidably connected to the bottom plate 6.

[0026] When the light bar 4 is in the working state, the light bar 4 is fixed to the upper surface of the base 1 by the screw 11 and the upper surface of the base 1. When the light bar 4 is in the working state, the light bar 4 is fixed to the upper surface of the base 1. When the light bar 4 is in the working state, the light bar 4 is fixed to the upper surface of the base 1. When the light bar 4 is in the working state, the light bar 4 is fixed to the upper surface of the base 1

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A convenient fixed direct-down light bar, characterized in that: include: A slot plate (2), wherein the upper surface of the slot plate (2) is provided with a through hole (10), the upper surface of the slot plate (2) is fixedly connected to a limit plate (3), the side inner wall of the limit plate (3) is slidably connected to a light bar (4), the upper surface of the light bar (4) is provided with a fixing hole (9), the end of the light bar (4) away from the slot plate (2) is fixedly connected to a screw (5), the end of the screw (5) close to the light bar (4) is threadedly connected to a magnet block (11), and the end of the magnet block (11) close to the screw (5) is slidably connected to the slot plate (2); The end of the magnet block (11) away from the slot plate (2) is fixedly connected to the support plate (1), the side inner wall of the support plate (1) is slidably connected to the slider 1 (12), the side inner wall of the slider 1 (12) is rotatably connected to the telescopic rod (7), the end of the telescopic rod (7) away from the slider 1 (12) is rotatably connected to the slider 2 (15), the side surface of the slider 2 (15) is slidably connected to the bottom plate (6), the upper top wall of the bottom plate (6) is fixedly connected to the motor (13), the output end of the motor (13) is fixedly connected to the screw (14), and the side surface of the screw (14) is threadedly connected to the slider 2 (15).

2. The conveniently fixed direct-down light bar according to claim 1, characterized in that: The lower surface of the base plate (6) is fixedly connected to a limiting block (19), and the upper surface of the support plate (1) is fixedly connected to a limiting rod (18).

3. The conveniently fixed direct-down light bar according to claim 2, characterized in that: One end of the limiting rod (18) away from the support plate (1) passes through the lower surface of the limiting block (19) and extends to the inside of the bottom plate (6); the side surface of the limiting rod (18) is slidably connected to the bottom plate (6); and the side surface of the limiting rod (18) is slidably connected to the limiting block (19).

4. The conveniently fixed direct-down light bar according to claim 1, characterized in that: The upper surface of the support plate (1) is provided with a slide groove (16), and the slider (12) is located inside the slide groove (16) and is slidably connected to the support plate (1).

5. The conveniently fixed direct-down light bar according to claim 1, characterized in that: The upper surface of the base plate (6) is provided with a second slide groove (17), and the second slider (15) is located inside the second slide groove (17) and is slidably connected to the base plate (6).

6. The conveniently fixed direct-down light bar according to claim 1, characterized in that: The telescopic rods (7) are provided in two groups, each group having two members. A pin (8) is rotatably connected to the center of each group of telescopic rods (7).

7. The conveniently fixed direct-down light bar according to claim 1, characterized in that: The end of the screw (5) close to the light bar (4) passes through the lower surface of the light bar (4) and extends to the upper surface of the slot plate (2). The end of the screw (5) close to the light bar (4) is located inside the fixing hole (9).

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