LED module packaging structure

Abstract

The utility model discloses an LED module packaging structure which comprises an LED module and a bottom plate, a fixing block is fixedly arranged at the bottom end of the LED module, a fixing frame is fixedly arranged at the top end of the bottom plate, and a fixing mechanism facilitating fixing of the position of the fixing block is arranged between the fixing frame and the fixing block. The fixing mechanism comprises a limiting rod, a first spring, a connecting rod, a second spring, an extrusion block and a pressing block. A pressing block is pressed to enable an extrusion block to extrude a connecting rod, so that the connecting rod drives a limiting rod to move, at the moment, a first spring is stretched, a second spring is extruded, the limiting rod is far away from the inner side of a fixed frame, a fixed block is arranged in the fixed frame, then the pressing block is loosened, and the first spring and the second spring are reset; the limiting rod penetrates into the fixing frame and moves to the top end of the fixing block, the fixing block is fixed into the fixing frame, and therefore installation work of the LED module and the bottom plate is completed, bolts are not needed, and installation is easy and fast.

Description

Technical Field

[0001] The utility model relates to the field of LED modules, in particular to an LED module packaging structure. Background Art

[0002] An LED module is a product that is made by arranging a certain number of light-emitting diodes together in a regular pattern, encapsulating them, and then adding some waterproofing treatment.

[0003] The LED module packaging structure needs to be fixed to the base by bolts during installation. The LED module packaging structure and the base are disassembled using a screwdriver. When the LED module packaging structure is damaged and needs to be replaced, the installation and disassembly of the bolts is time-consuming and can easily cause thread slippage, making it impossible to replace the LED module packaging structure normally. In addition, if vibration occurs during use, there is no corresponding shock-absorbing mechanism. The vibration directly affects the LED module packaging structure, which can easily reduce the service life of the LED module packaging structure. Therefore, a device is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide an LED module packaging structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an LED module packaging structure, comprising an LED module and a base plate, wherein a fixing block is fixedly provided at the bottom end of the LED module, a fixing frame is fixedly provided at the top end of the base plate, a fixing mechanism for conveniently fixing the position of the fixing block is provided between the fixing frame and the fixing block, the fixing mechanism comprises a limiting rod, a first spring, a connecting rod, a second spring, an extrusion block and a pressing block, the limiting rod is movably inserted and arranged on one side of the fixing frame, the connecting rod is fixed on the outside of the limiting rod, the first spring is fixed at a position between the connecting rod and the fixing frame, and the pressing block is movably inserted and arranged on the fixing frame On one side, the extrusion block is fixed on one side of the pressing block, and the second spring is fixed between the extrusion block and the inner side wall of the fixed frame. When in use, the pressing block is pressed so that the extrusion block squeezes the connecting rod, thereby causing the connecting rod to drive the limiting rod to move. At this time, the first spring is stretched and the second spring is squeezed, and the limiting rod is away from the inner side of the fixed frame, and the fixed block is placed inside the fixed frame. Then the pressing block is released, and the first spring and the second spring are reset, so that the limiting rod penetrates the fixed frame and moves to the top of the fixed block to fix the fixed block inside the fixed frame. In this way, the installation of the LED module and the base plate is completed without the need for bolts, and the installation is simple and quick.

[0006] Preferably, the base plate includes a first plate body, a second plate body, a screw, a nut and a shock-absorbing rubber block. The screw body moves through the second plate body and moves through the first plate body. The nut is threadedly sleeved on the screw body to facilitate the mutual fixation between the first plate body and the second plate body. The shock-absorbing rubber block is adhesively fixed to one side of the first plate body and the second plate body. When in use, the shock-absorbing rubber block performs shock absorption, thereby reducing the impact of vibration on the LED module and extending the service life of the LED module.

[0007] Preferably, two limiting rods are provided and symmetrically fixed at two sides of the fixed frame.

[0008] Preferably, the first spring is sleeved on the outside of the limiting rod, and the connecting rod is L-shaped.

[0009] Preferably, the outer side of the pressing block is in close contact with the connecting rod.

[0010] Preferably, the shock-absorbing rubber blocks on the upper and lower sides are in contact with each other.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. When the utility model is in use, the pressing block is pressed, so that the extrusion block squeezes the connecting rod, thereby causing the connecting rod to drive the limiting rod to move. At this time, the first spring is stretched, the second spring is squeezed, and the limiting rod moves away from the inner side of the fixed frame, and the fixed block is placed inside the fixed frame. Then, the pressing block is released, and the first spring and the second spring are reset, so that the limiting rod penetrates the fixed frame and moves to the top of the fixed block, fixing the fixed block inside the fixed frame. In this way, the installation of the LED module and the base plate is completed. No bolts are required, and the installation is simple and quick.

[0013] 2. When in use, the utility model uses the shock-absorbing rubber block to perform shock absorption work, thereby reducing the impact of vibration on the LED module and extending the service life of the LED module. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an LED module packaging structure of the present utility model;

[0015] Figure 2 This is a cross-sectional view of an LED module packaging structure of the present utility model;

[0016] Figure 3 This is an enlarged schematic diagram of an LED module packaging structure A of the present invention;

[0017] Figure 4 This is an enlarged schematic diagram of an LED module packaging structure B of the present invention.

[0018] In the figure: 1. Base plate; 2. Fixed frame; 3. LED module; 4. Fixed block; 5. Second plate; 6. First plate; 7. Screw; 8. Nut; 9. Shock-absorbing rubber block; 10. Limit rod; 11. Connecting rod; 12. First spring; 13. Extrusion block; 14. Second spring; 15. Pressing block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model provides an LED module packaging structure, including an LED module 3 and a base plate 1, a fixing block 4 is welded and fixed to the bottom end of the LED module 3, a fixing frame 2 is welded and fixed to the top end of the base plate 1, and a fixing mechanism is provided between the fixing frame 2 and the fixing block 4 for fixing the position of the fixing block 4. The fixing mechanism includes a limiting rod 10, a first spring 12, a connecting rod 11, a second spring 14, an extrusion block 13 and a pressing block 15. The limiting rod 10 is movably inserted into one side of the fixing frame 2. There are two limiting rods 10, which are symmetrically fixed at positions on both sides of the fixing frame 2. The connecting rod 11 is welded and fixed to the outside of the limiting rod 10. The first spring 12 is welded and fixed between the connecting rod 11 and the fixing frame 2. The first spring 12 is sleeved on the outside of the limiting rod 10. The connecting rod 11 is L-shaped. The pressing block 15 is movably inserted into one side of the fixing frame 2 The extrusion block 13 is welded and fixed to one side of the pressing block 15, and the outer side of the pressing block 15 is tightly attached to the connecting rod 11. The second spring 14 is welded and fixed to the position between the extrusion block 13 and the inner wall of the fixed frame 2. When in use, the pressing block 15 is pressed, so that the extrusion block 13 squeezes the connecting rod 11, thereby causing the connecting rod 11 to drive the limiting rod 10 to move. At this time, the first spring 12 is stretched and the second spring 14 is squeezed, and the limiting rod 10 is away from the inner side of the fixed frame 2, and the fixed block 4 is placed inside the fixed frame 2. Then the pressing block 15 is released, and the first spring 12 and the second spring 14 are reset, so that the limiting rod 10 penetrates the fixed frame 2 and moves to the top of the fixed block 4, fixing the fixed block 4 inside the fixed frame 2. In this way, the installation of the LED module 3 and the base plate 1 is completed. No bolts are required, and the installation is simple and quick.

[0021] The base plate 1 includes a first plate body 6, a second plate body 5, a screw 7, a nut 8 and a shock-absorbing rubber block 9. The screw 7 moves through the second plate body 5 and the first plate body 6. The nut 8 is threadedly sleeved on the screw 7 to facilitate the mutual fixation between the first plate body 6 and the second plate body 5. The shock-absorbing rubber block 9 is adhesively fixed to one side of the first plate body 6 and the second plate body 5. The upper and lower shock-absorbing rubber blocks 9 are fitted with each other. When in use, the shock-absorbing rubber block 9 performs shock absorption work, thereby reducing the impact of vibration on the LED module 3 and extending the service life of the LED module 3.

[0022] Working principle: When in use, press the pressing block 15 so that the extrusion block 13 squeezes the connecting rod 11, so that the connecting rod 11 drives the limiting rod 10 to move. At this time, the first spring 12 is stretched and the second spring 14 is squeezed. The limiting rod 10 moves away from the inner side of the fixed frame 2, and the fixed block 4 is placed inside the fixed frame 2. Then release the pressing block 15. At this time, the first spring 12 and the second spring 14 are reset, so that the limiting rod 10 penetrates the fixed frame 2 and moves to the top of the fixed block 4, fixing the fixed block 4 inside the fixed frame 2. In this way, the installation of the LED module 3 and the base plate 1 is completed. No bolts are required, and the installation is simple and quick. When in use, the shock-absorbing rubber block 9 is used to reduce shock, thereby reducing the impact of vibration on the LED module 3 and extending the service life of the LED module 3.

[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0024] 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. An LED module packaging structure, comprising an LED module (3) and a base plate (1), characterized in that: A fixing block (4) is fixedly provided at the bottom end of the LED module (3), a fixing frame (2) is fixedly provided at the top end of the bottom plate (1), a fixing mechanism for conveniently fixing the position of the fixing block (4) is provided between the fixing frame (2) and the fixing block (4), the fixing mechanism comprising a limiting rod (10), a first spring (12), a connecting rod (11), a second spring (14), an extrusion block (13) and a pressing block (15), the limiting rod (10) is movably inserted on one side of the fixing frame (2), the connecting rod (11) is fixed on the outside of the limiting rod (10), the first spring (12) is fixed at a position between the connecting rod (11) and the fixing frame (2), the pressing block (15) is movably inserted on one side of the fixing frame (2), the extrusion block (13) is fixed on one side of the pressing block (15), and the second spring (14) is fixed at a position between the extrusion block (13) and the inner side wall of the fixing frame (2).

2. The LED module packaging structure according to claim 1, wherein: The bottom plate (1) comprises a first plate body (6), a second plate body (5), a screw rod (7), a nut (8) and a shock-absorbing rubber block (9); the screw rod (7) moves through the second plate body (5) and also moves through the first plate body (6); the nut (8) is threadedly sleeved on the screw rod (7) to facilitate mutual fixation between the first plate body (6) and the second plate body (5); the shock-absorbing rubber block (9) is adhesively fixed to one side of the first plate body (6) and the second plate body (5).

3. The LED module packaging structure according to claim 2, wherein: Two limiting rods (10) are provided and symmetrically fixed at two sides of the fixed frame (2).

4. The LED module packaging structure according to claim 3, wherein: The first spring (12) is sleeved on the outside of the limiting rod (10), and the connecting rod (11) is L-shaped.

5. The LED module packaging structure according to claim 4, characterized in that: The outer side of the pressing block (15) is in close contact with the connecting rod (11).

6. The LED module packaging structure according to claim 5, characterized in that: The shock-absorbing rubber blocks (9) on the upper and lower sides are fitted together.

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