Simple sliding hoisting type LED panel lamp

Abstract

The utility model relates to the technical field of LED panel lamps, in particular to a simple sliding hoisting type LED panel lamp which comprises a fixing box, a telescopic rod is fixedly connected to the middle of the bottom end of the fixing box, a connecting plate is fixedly connected to the bottom end of the telescopic rod, and an adjusting mechanism is rotatably connected to the inner wall of the fixing box. The outer wall of the connecting plate is fixedly connected with a limiting mechanism, the adjusting mechanism comprises a two-way threaded rod, and the outer wall of the two-way threaded rod is rotationally connected with the inner wall of the fixing box. According to the simple sliding hoisting type LED panel lamp, the second sliding block and the sliding rod are limited through the limiting rod, so that the sliding rod and the second sliding block cannot move, then the movable rod cannot rotate, then the outer frame is limited through the telescopic rod and the movable rod, the outer frame is prevented from shaking, and the service life of the outer frame is prolonged. Therefore, the panel lamp body can be effectively prevented from shaking, the stability of the panel lamp body is greatly improved, and the effect of improving the stability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED panel lamps, in particular to a simple sliding hanging type LED panel lamp. Background Art

[0002] LED panel light is a high-end indoor lighting fixture. Its outer frame is made of anodized aluminum alloy. The light source is LED. The whole lamp is beautiful, simple, and luxurious. It has good lighting effects and can bring people a sense of beauty. The LED panel light has a unique design. After passing through the light guide plate with high light transmittance, the light forms a uniform plane luminous effect. The illumination is uniform, the light is soft, comfortable and bright, and can effectively relieve eye fatigue. LED panel lights can also prevent radiation and will not irritate the skin of pregnant women, the elderly, and children.

[0003] For example, Chinese patent document CN211315977U discloses a simple sliding hanging type LED panel light, including a panel light body, two arched brackets are slidably connected to the top of the panel light body, a suspension rod is connected to the top of the arched bracket, a ceiling mounting assembly is connected to the top of the suspension rod, a driving power supply is connected to the top of the panel light body, and the driving power supply is electrically connected to the panel light body. The utility model adopts an arched bracket to slide in the installation groove to realize the installation of the lamp body. This installation method can reduce the requirements of the lamp body for the installation environment, and can make the utility model suitable for installation on the tops of various houses at home and abroad; in the utility model, the gap between the arched bracket and the installation groove is designed so that the arched bracket will not fall off from the installation groove when subjected to the weight of the lamp body and external tension.

[0004] The existing technology has the following problems:

[0005] When hanging LED panel lights in the prior art, the hanging device cannot be adjusted according to the required installation height, which reduces the practicality of the device. At the same time, after hanging the LED panel lights in the prior art, the stability is poor and it is easy to shake, which reduces the practicality of the device. Utility Model Content

[0006] In order to solve the above problems, the utility model adopts the following technical solutions:

[0007] A simple sliding hanging type LED panel lamp comprises a fixed box, a telescopic rod is fixedly connected to the middle of the bottom end of the fixed box, a connecting plate is fixedly connected to the bottom end of the telescopic rod, an adjusting mechanism is rotatably connected to the inner wall of the fixed box, a limiting mechanism is fixedly connected to the outer wall of the connecting plate, the adjusting mechanism comprises a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is rotatably connected to the inner wall of the fixed box, the limiting mechanism comprises an outer frame, the middle part of the outer frame is fixedly connected to the outer wall of the connecting plate, and the bottom of the outer frame is fixedly connected to a panel lamp body.

[0008] Preferably: both left and right parts of the outer wall of the bidirectional threaded rod are threadedly connected with a slider 1, the outer wall of the slider 1 is slidably connected to the inner wall of the fixed box, and the bottom end of the slider 1 is rotatably connected with a movable rod.

[0009] Preferably: the top of the slider is fixedly connected to a fixed plate, the bottom end of the fixed plate is slidably connected to the top of the fixed box, the front and rear parts of the bottom end of the fixed plate are fixedly connected to a limiting block, the outer wall of the limiting block is slidably connected to the top of the fixed box, and the limiting block has a T-shaped shape.

[0010] Preferably, a fixing block is fixedly connected to the top of the fixing plate, a mounting plate is fixedly connected to the top of the fixing block, and the inner wall of the mounting plate is threadedly connected with four fixing bolts in a rectangular array.

[0011] Preferably: the left and right parts of the inner wall of the outer frame are slidably connected with a slide rod, the top of the slide rod is rotatably connected to the bottom end of the movable rod, the front and rear ends of the slide rod are fixedly connected with a slide block 2, and the outer wall of the slide block 2 is slidably connected to the inner wall of the outer frame.

[0012] Preferably: the top end of the outer frame is fixedly connected to the limit rod in a linear array, the outer wall of the limit rod is plugged into the inner wall of the outer frame and the second slider, the outer wall of the limit rod is movably sleeved with a limit spring, the top end of the limit spring is fixedly connected to the top of the limit rod, the bottom end of the limit spring is fixedly connected to the top end of the outer frame, and the bottom of the limit rod is semi-spherical.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] 1. The utility model provides a simple sliding hanging LED panel light. By pulling the sliding rod, the sliding rod drives the second sliding block to slide on the inner wall of the outer frame, so that the inner wall of the second sliding block contacts the outer wall of the limiting rod. Because the bottom of the limiting rod is semi-spherical, when the second sliding block moves, the limiting rod moves upward, and the limiting rod drives the limiting spring to extend. When the sliding rod moves, it drives the movable rod to rotate, so that the distance between the fixed box and the panel light body changes, and the telescopic rod is extended or contracted. When the distance between the panel light body and the fixed box is appropriate, the sliding rod can be stopped from being pulled. At this time, under the action of the elastic force of the limiting spring, the outer wall of the limiting rod is again plugged into the inner wall of the second sliding block, thereby limiting the sliding rod, so that the sliding rod cannot move without the action of external force, thereby achieving the effect of changing the height.

[0015] 2. The utility model provides a simple sliding hanging type LED panel light, which limits the slider 2 and the sliding rod by a limiting rod, so that the sliding rod and the slider 2 cannot move, and then the movable rod cannot rotate. Then, the outer frame is restricted by the telescopic rod and the movable rod to prevent the outer frame from shaking, thereby effectively preventing the panel light body from shaking, greatly improving the stability of the panel light body, and achieving the effect of increasing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the main view of the utility model;

[0017] Figure 2 It is a schematic diagram of the cutaway structure of the main view of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0019] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0020] Figure 5 It is a structural schematic diagram of the limiting mechanism of the utility model.

[0021] In the figure: 1. fixed box; 11. telescopic rod; 12. connecting plate; 2. adjustment mechanism; 21. two-way threaded rod; 22. slider 1; 23. movable rod; 24. fixed plate; 25. limit block; 26. fixed block; 27. mounting plate; 28. fixing bolt; 3. limit mechanism; 31. outer frame; 32. slide rod; 33. slider 2; 34. limit rod; 35. limit spring; 4. panel light body. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figure 1-Figure 3As shown, a simple sliding hanging LED panel light comprises a fixed box 1, a telescopic rod 11 is fixedly connected to the middle of the bottom end of the fixed box 1, a connecting plate 12 is fixedly connected to the bottom end of the telescopic rod 11, an adjusting mechanism 2 is rotatably connected to the inner wall of the fixed box 1, a limiting mechanism 3 is fixedly connected to the outer wall of the connecting plate 12, the adjusting mechanism 2 comprises a bidirectional threaded rod 21, an outer wall of the bidirectional threaded rod 21 is rotatably connected to the inner wall of the fixed box 1, the limiting mechanism 3 comprises an outer frame 31, a middle part of the outer frame 31 is fixedly connected to the outer wall of the connecting plate 12, and a panel light body 4 is fixedly connected to the bottom of the outer frame 31.

[0024] The panel lamp body 4 can be installed on ceilings of different forms through the adjusting mechanism 2 , and then the distance between the panel lamp body 4 and the fixing box 1 can be adjusted through the limiting mechanism 3 , so as to change the installation height of the panel lamp body 4 .

[0025] like Figure 2 As shown, the left and right parts of the outer wall of the bidirectional threaded rod 21 are threadedly connected with a slider 22, the outer wall of the slider 22 is slidably connected to the inner wall of the fixed box 1, and the bottom end of the slider 22 is rotatably connected with a movable rod 23.

[0026] By rotating the bidirectional threaded rod 21, the slider 22 slides on the outer wall of the bidirectional threaded rod 21, driving the movable rod 23 to move synchronously, so that the movable rod 23 drives the sliding rod 32 to move synchronously, and the sliding rod 32 drives the outer frame 31 to move synchronously, thereby changing the distance between the panel light body 4 and the fixed box 1.

[0027] like Figure 2-Figure 4 As shown, the top of the slider 22 is fixedly connected to a fixed plate 24, the bottom of the fixed plate 24 is slidably connected to the top of the fixed box 1, the front and rear parts of the bottom of the fixed plate 24 are fixedly connected to a limit block 25, the outer wall of the limit block 25 is slidably connected to the top of the fixed box 1, and the shape of the limit block 25 is T-shaped.

[0028] When the slider 22 slides, the slider 22 drives the fixed plate 24 to move synchronously, so that the fixed plate 24 drives the limit block 25 to slide synchronously on the inner wall of the bidirectional threaded rod 21, and the limit block 25 limits the fixed plate 24, so that the fixed plate 24 slides more smoothly and will not fall off.

[0029] like Figure 2 , Figure 3 As shown, a fixing block 26 is fixedly connected to the top of the fixing plate 24, a mounting plate 27 is fixedly connected to the top of the fixing block 26, and the inner wall of the mounting plate 27 is threadedly connected with four fixing bolts 28 in a rectangular array.

[0030] When the fixing plate 24 moves, the fixing block 26 and the mounting plate 27 are driven to move synchronously. When the distance between the two mounting plates 27 is appropriate, the rotation of the bidirectional threaded rod 21 can be stopped, thereby achieving the effect of being able to adapt to installation in different positions.

[0031] like Figure 2 , Figure 5 As shown, the left and right parts of the inner wall of the outer frame 31 are slidably connected with a sliding rod 32, the top of the sliding rod 32 is rotatably connected to the bottom end of the movable rod 23, the front and rear ends of the sliding rod 32 are fixedly connected with a sliding block 2 33, the outer wall of the sliding block 2 33 is slidably connected to the inner wall of the outer frame 31, the top of the outer frame 31 is fixedly connected with a limiting rod 34 in a linear array, the outer wall of the limiting rod 34 is plugged into the inner wall of the outer frame 31 and the sliding block 2 33, the outer wall of the limiting rod 34 is movably sleeved with a limiting spring 35, the top of the limiting spring 35 is fixedly connected to the top of the limiting rod 34, the bottom of the limiting spring 35 is fixedly connected to the top of the outer frame 31, and the bottom of the limiting rod 34 is semi-spherical.

[0032] By pulling the slide bar 32, the slide bar 32 drives the second slide block 33 to slide on the inner wall of the outer frame 31, so that the inner wall of the second slide block 33 contacts the outer wall of the limit rod 34. Because the bottom of the limit rod 34 is semi-spherical, when the second slide block 33 moves, the limit rod 34 moves upward, and the limit rod 34 drives the limit spring 35 to extend. When the slide bar 32 moves, it drives the movable rod 23 to rotate, so that the distance between the fixed box 1 and the panel lamp body 4 changes, and the telescopic rod 11 is extended or contracted. When the distance between the panel lamp body 4 and the fixed box 1 is appropriate, the pulling of the slide bar 32 can be stopped. At this time, under the action of the elastic force of the limit spring 35, the outer wall of the limit rod 34 is again plugged into the inner wall of the second slide block 33, thereby limiting the slide bar 32, so that the slide bar 32 cannot move without the action of external force, thereby achieving the effect of changing the height.

[0033] The working principle of the utility model is as follows: when installing the panel lamp body 4, the position of the mounting plate 27 is first adjusted according to the layout of the ceiling, so that the mounting plate 27 can be connected to the ceiling at a suitable position, and the two-way threaded rod 21 is rotated to make the slider 22 slide on the outer wall of the two-way threaded rod 21, and the slider 22 drives the fixed plate 24 to move synchronously, so that the fixed plate 24 drives the limit block 25 to slide synchronously on the inner wall of the two-way threaded rod 21, and the limit block 25 limits the fixed plate 24, so that the fixed plate 24 slides more smoothly and will not fall off, and at the same time, the fixed plate 24 The fixing block 26 and the mounting plate 27 are driven to move synchronously. When the distance between the two mounting plates 27 is appropriate, the rotation of the bidirectional threaded rod 21 can be stopped, which can adapt to the installation at different positions. When the slider 1 22 moves, the movable rod 23 is driven to move synchronously, so that the movable rod 23 drives the sliding rod 32 to move synchronously, and the sliding rod 32 drives the outer frame 31 to move synchronously, thereby changing the distance between the panel light body 4 and the fixed box 1. Then, according to the required installation height, the height of the panel light body 4 from the ground is adjusted, and the sliding rod 32 is pulled to make the sliding rod 32 drive the slider 2 33 to move in the outer frame 1. The inner wall of the frame 31 slides, so that the inner wall of the slider 2 33 contacts the outer wall of the limit rod 34. Because the bottom of the limit rod 34 is semi-spherical, when the slider 2 33 moves, the limit rod 34 moves upward, and the limit rod 34 drives the limit spring 35 to extend. When the slide bar 32 moves, it drives the movable rod 23 to rotate, so that the distance between the fixed box 1 and the panel light body 4 changes, so that the telescopic rod 11 extends or contracts. When the distance between the panel light body 4 and the fixed box 1 is appropriate, the slide bar 32 can be stopped. At this time, under the action of the elastic force of the limit spring 35, the limit The outer wall of the rod 34 is again plugged into the inner wall of the slider 33, thereby limiting the slide bar 32 so that the slide bar 32 cannot move without the action of external force, thereby changing the height. Subsequently, under the action of the telescopic rod 11 and the movable rod 23, the panel lamp body 4 can be effectively prevented from shaking, so that the stability of the panel lamp body 4 is greatly improved, thereby increasing the stability. After that, the device can be installed, the fixing bolt 28 is threadedly connected to the ceiling, and the top of the mounting plate 27 is in close contact with the ceiling, thereby completing the installation, thereby greatly improving the user experience.

[0034] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the present utility model, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more schemes or examples.

Claims

1. A simple sliding hanging type LED panel light, comprising a fixing box (1), characterized in that: A telescopic rod (11) is fixedly connected to the middle of the bottom end of the fixed box (1), and a connecting plate (12) is fixedly connected to the bottom end of the telescopic rod (11). An adjusting mechanism (2) is rotatably connected to the inner wall of the fixed box (1), and a limiting mechanism (3) is fixedly connected to the outer wall of the connecting plate (12). The adjusting mechanism (2) comprises a bidirectional threaded rod (21), and the outer wall of the bidirectional threaded rod (21) is rotatably connected to the inner wall of the fixed box (1). The limiting mechanism (3) comprises an outer frame (31), and the middle part of the outer frame (31) is fixedly connected to the outer wall of the connecting plate (12). The bottom of the outer frame (31) is fixedly connected to a panel lamp body (4).

2. The simple sliding hanging LED panel light according to claim 1, characterized in that: The left and right parts of the outer wall of the bidirectional threaded rod (21) are both threadedly connected with a slider (22), the outer wall of the slider (22) is slidably connected to the inner wall of the fixed box (1), and the bottom end of the slider (22) is rotatably connected with a movable rod (23).

3. The simple sliding hanging LED panel light according to claim 2, characterized in that: The top end of the slider (22) is fixedly connected to a fixing plate (24), the bottom end of the fixing plate (24) is slidably connected to the top end of the fixing box (1), the front and rear parts of the bottom end of the fixing plate (24) are fixedly connected to a limiting block (25), the outer wall of the limiting block (25) is slidably connected to the top of the fixing box (1), and the limiting block (25) has a T-shaped appearance.

4. The simple sliding hanging LED panel light according to claim 3, characterized in that: The top of the fixing plate (24) is fixedly connected to a fixing block (26), the top of the fixing block (26) is fixedly connected to a mounting plate (27), and the inner wall of the mounting plate (27) is threadedly connected to four fixing bolts (28) in a rectangular array.

5. The simple sliding hanging LED panel light according to claim 1, characterized in that: The left and right parts of the inner wall of the outer frame (31) are slidably connected with a slide rod (32), the top end of the slide rod (32) is rotatably connected to the bottom end of the movable rod (23), the front and rear ends of the slide rod (32) are fixedly connected with a slide block 2 (33), and the outer wall of the slide block 2 (33) is slidably connected to the inner wall of the outer frame (31).

6. The simple sliding hanging LED panel light according to claim 5, characterized in that: The top end of the outer frame (31) is fixedly connected to a limiting rod (34) in a linear array, the outer wall of the limiting rod (34) is plugged into the inner wall of the outer frame (31) and the second sliding block (33), the outer wall of the limiting rod (34) is movably sleeved with a limiting spring (35), the top end of the limiting spring (35) is fixedly connected to the top of the limiting rod (34), the bottom end of the limiting spring (35) is fixedly connected to the top of the outer frame (31), and the bottom of the limiting rod (34) is semi-spherical.

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