A high-intensity firework-shaped LED light strip

Abstract

The utility model belongs to the technical field of LED light strips, and discloses a high-intensity firework-shaped LED light strip. The high-intensity firework-shaped LED light strip comprises a bottom cover, a main board is fixedly installed in the bottom cover, a port is welded on the main board, a jack is provided on the side of the bottom cover corresponding to the port, a light strip body is plugged into the port, a top cover is clamped on the bottom cover, a bottom plate is also plugged into the jack, and the bottom plate is located at the rear side of the light strip body, and a support plate is fixedly connected to one end of the bottom plate away from the bottom cover, and a threaded rod is movably connected to the support plate. The high-intensity firework-shaped LED light strip keeps the light strip body flat by placing the light strip body on the bottom plate and fixing it, ensuring its stability during transportation and movement, preventing damage caused by bending, and further limiting the light strip body by cooperating with the adsorption fixing component to ensure the viewing effect during use, thereby solving the problems raised in the background technology.

Description

Technical Field

[0001] The utility model relates to the technical field of LED light strips, in particular to a high-intensity firework-shaped LED light strip. Background Art

[0002] Fireworks-shaped LED light strips are a special type of LED light strip that uses a special design to imitate the effect of fireworks blooming. They are usually composed of multiple LED light strips, each of which can independently control the color and brightness to produce a dynamic, gradual, and flickering effect, just like fireworks blooming in the sky. This type of light strip is often used in stage, dance, festival celebrations and other occasions to bring visual enjoyment to the audience.

[0003] Existing firework-shaped LED light strips are generally made of silicone, which can cause the light strips to curl and bend during transportation or installation, potentially damaging the light strips or the lamp beads connecting them, thus affecting their performance. Therefore, we designed a high-intensity firework-shaped LED light strip. Utility Model Content

[0004] The utility model aims to provide a high-intensity firework-shaped LED light strip, which has a good supporting effect to prevent the light strip from bending, thereby solving the problems raised in the background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a high-intensity firework-shaped LED light strip includes a bottom cover, a main board is fixedly installed in the bottom cover, a port is welded on the main board, a jack is provided on the side of the bottom cover corresponding to the position of the port, the light strip body is plugged into the port, a top cover is clamped on the bottom cover, a bottom plate is also plugged into the jack, and the bottom plate is located on the rear side of the light strip body, an end of the bottom plate away from the bottom cover is fixedly connected to a support plate, a threaded rod is movably connected to the support plate, the bottom end of the threaded rod passes through the support plate and is fixedly connected to a pressure plate, the pressure plate is in contact with the light strip body, and an adsorption and fixing component for fixing the light strip body is also provided in the bottom plate.

[0006] Through the above technical solution, this application installs the light strip body and then inserts the base plate into the corresponding socket for fixation. The light strip body is laid flat on the base plate and then fixed by a pressure plate. This can ensure that the light strip body is in a flat state during use. On the one hand, it ensures the viewing effect of the light strip body, and on the other hand, it can prevent the light strip body from curling during the installation process.

[0007] Preferably, the adsorption and fixing component includes: a movable cavity, a through hole, a movable plug, a fixed block, a movable hole, a pull rod and a placement slot. A movable cavity is opened in the base plate, and a through hole is also opened on the front side of the base plate and is connected to the movable cavity. A movable plug is provided in the movable cavity, and the rear side of the movable plug is fixedly connected to a fixed block. A movable hole is opened on the rear side of the base plate, and the fixed block is slidably connected in the movable hole. The rear side of the fixed block is movably connected to a pull rod, and a placement slot is opened on the rear side of the base plate and is connected to the movable hole.

[0008] Through the above technical solution, the present application generates a certain negative pressure in the movable cavity by pulling the pull rod to drive the fixed block and the movable plug to move and adsorbs the light strip body on the base plate through the through hole, thereby further enhancing the stability of the light strip body. Through this fixed placement, the transportation process of the light strip body can also be used. The light strip body can be adsorbed and fixed on the base plate alone, and it can be stabilized without being plugged into the socket, which is convenient for the separate transportation of the base plate and the bottom cover.

[0009] Preferably, the through holes are multiple in number and are evenly distributed on the bottom plate, and the movable plug is made of rubber and is in contact with the inner wall of the movable cavity.

[0010] Through the above technical solution, the main body of the light strip of the present application is made of silicone material, which can be well bonded to the base plate and block the through hole. The rubber movable plug moves in the movable cavity to generate a certain negative pressure in the movable cavity, thereby adsorbing the main body of the light strip.

[0011] Preferably, square grooves are provided on both sides of the rear wall of the bottom plate, an L-shaped limiting rod is slidably connected in the square groove, and a limiting groove is provided on the inner wall of the jack, and the limiting groove is adapted to the L-shaped limiting rod.

[0012] Through the above technical solution, the L-shaped limiting rod of the present application slides into the limiting groove to limit the bottom plate, thereby further enhancing the stability of the bottom plate.

[0013] Preferably, the port is designed to be horizontally attached, and the light strip body includes a main line and a plurality of branch lines and is distributed in a ring shape with the axis of the main board as the center.

[0014] Through the above technical solution, the horizontal connection method of this application is to connect the circuit by using a crimping method, which is easy to install. The light strip body completes different lighting changes through the connection of a main line and the cooperation of multiple branch lines.

[0015] Preferably, the width of the light strip body is consistent with the width of the bottom plate, and the shape of the pull rod is adapted to the shape of the placement slot.

[0016] By adopting the above technical solution, the beneficial effects of the utility model are:

[0017] 1. This high-intensity firework-shaped LED light strip keeps the light strip body flat by placing and fixing it on a base plate, ensuring its stability during transportation and movement, preventing it from being damaged by bending, and further limiting the light strip body through the cooperation of the adsorption fixing component to ensure the viewing effect during use, thus solving the problems raised in the background technology.

[0018] 2. This high-intensity fireworks-shaped LED light strip uses an L-shaped limit rod and a limit slot. After the base plate and the light strip body are installed and fixed, the base plate can be limited to further ensure the stability of the base plate and the light strip body on the base plate, preventing shaking and falling during use. It has a simple structure and is quick to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the main view of the utility model;

[0020] Figure 2 This is a front sectional view of the utility model;

[0021] Figure 3 This is the rear view of the utility model;

[0022] Figure 4 For this utility model Figure 2 Enlarged view of point A in the middle;

[0023] Figure 5 This is a side sectional view of the bottom plate of the utility model;

[0024] Figure 6 This is the rear view of the base plate of the present invention.

[0025] In the figure: 1. bottom cover; 2. main board; 3. port; 4. jack; 5. light strip body; 6. top cover; 7. bottom plate; 8. support plate; 9. threaded rod; 10. pressure plate; 11. adsorption fixing component; 111. movable cavity; 112. through hole; 113. movable plug; 114. fixing block; 115. movable hole; 116. pull rod; 117. placement slot; 12. square slot; 13. L-shaped limit rod; 14. limit slot. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-6The utility model provides a technical solution: a high-intensity firework-shaped LED light strip, comprising a bottom cover 1, a main board 2 is fixedly installed in the bottom cover 1, a port 3 is welded on the main board 2, a jack 4 is opened on the side of the bottom cover 1 corresponding to the position of the port 3, a light strip body 5 is plugged into the port 3, a top cover 6 is clamped on the bottom cover 1, a bottom plate 7 is also plugged into the jack 4, and the bottom plate 7 is located on the rear side of the light strip body 5, an end of the bottom plate 7 away from the bottom cover 1 is fixedly connected to a support plate 8, a threaded rod 9 is movably connected to the support plate 8, the bottom end of the threaded rod 9 passes through the support plate 8 and is fixedly connected to a pressing plate 10, the pressing plate 10 is in contact with the light strip body 5, and an adsorption fixing component 11 for fixing the light strip body 5 is also provided in the bottom plate 7.

[0028] Through the above technical solution, the present application installs the light strip body 5 and then inserts the bottom plate 7 into the corresponding socket 4 for fixation, lays the light strip body 5 flat on the bottom plate 7 and then fixes it through the pressing plate 10, which can ensure that the light strip body 5 is in a flat state during use. On the one hand, it ensures the viewing effect of the light strip body 5, and on the other hand, it can prevent the light strip body 5 from curling during the installation process.

[0029] The adsorption and fixing component 11 includes: a movable cavity 111, a through hole 112, a movable plug 113, a fixed block 114, a movable hole 115, a pull rod 116 and a placement slot 117. A movable cavity 111 is provided in the base plate 7, and a through hole 112 is also provided on the front of the base plate 7 and is connected to the movable cavity 111. A movable plug 113 is provided in the movable cavity 111, and the rear side of the movable plug 113 is fixedly connected to the fixed block 114. A movable hole 115 is provided on the rear side of the base plate 7, and the fixed block 114 is slidably connected in the movable hole 115. The rear side of the fixed block 114 is movably connected to the pull rod 116. A placement slot 117 is provided on the rear side of the base plate 7 and is connected to the movable hole 115.

[0030] Through the above technical solution, the present application pulls the pull rod 116 to drive the fixed block 114 and the movable plug 113 to move, so that a certain negative pressure is generated in the movable cavity 111 and the light strip body 5 is adsorbed on the bottom plate 7 through the through hole 112, thereby further enhancing the stability of the light strip body 5. Through this fixed placement, the transportation process of the light strip body 5 can also be used, and the light strip body 5 can be adsorbed and fixed on the bottom plate 7 alone. It can be stabilized without being plugged into the socket 4, which is convenient for the separate transportation of the bottom plate 7 and the bottom cover 1.

[0031] There are a plurality of through holes 112 evenly distributed on the bottom plate 7 . The movable plug 113 is made of rubber and contacts the inner wall of the movable cavity 111 .

[0032] Through the above technical solution, the lamp strip body 5 of the present application is made of silicone material and can be well bonded to the base plate 7 and block the through hole 112. The rubber movable plug 113 moves in the movable cavity 111 to generate a certain negative pressure in the movable cavity 111, thereby adsorbing the lamp strip body 5.

[0033] Square grooves 12 are provided on both sides of the rear wall of the bottom plate 7 , and an L-shaped limiting rod 13 is slidably connected in the square grooves 12 . A limiting groove 14 is provided on the inner wall of the insertion hole 4 , and the limiting groove 14 is adapted to the L-shaped limiting rod 13 .

[0034] Through the above technical solution, the L-shaped limiting rod 13 of the present application slides into the limiting groove 14 to limit the bottom plate 7, further enhancing the stability of the bottom plate 7.

[0035] The port 3 is designed to be horizontally attached, and the light strip body 5 includes a main line and several branch lines and is distributed in a ring shape with the axis of the main board 2 as the center.

[0036] Through the above technical solution, the horizontal connection method of the present application is to connect the circuit by using a crimping method, which is easy to install. The light strip body 5 completes different lighting changes through the connection of a main line and the cooperation of multiple branch lines.

[0037] The width of the light strip body 5 is consistent with the width of the bottom plate 7 , and the shape of the pull rod 116 is adapted to the shape of the placement groove 117 .

[0038] When installing the high-intensity firework-shaped LED light strip, lay the light strip body 5 flat on the base plate 7, and rotate the threaded rod 9 to fix the tail end of the light strip body 5 through the pressure plate 10. After confirming that the light strip body 5 is initially flat and close to the base plate 7, pull the pull rod 116 to drive the movable plug 113 to move, so that negative pressure is generated in the movable cavity 111 to adsorb the light strip body 5 for further fixation, and then rotate the pull rod 116 to the placement groove 117 to prevent affecting the installation of the base plate 7. At this time, insert the base plate 7 and the light strip body 5 into the jack 4, pull the L-shaped limit plate to move it to the limit groove 14 to limit the base plate 7, and then connect the port 3 on the main board 2 of the light strip body 5 to complete the installation steps. After all the light strip bodies 5 are installed, cover the top cover 6 to complete the entire installation process. During the installation process, the light strip body 5 is always in a flat state to ensure its use effect and viewing effect.

[0039] 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.

[0040] 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. A high-intensity firework-shaped LED light strip, comprising a bottom cover, a mainboard is fixedly mounted in the bottom cover, a port is welded on the mainboard, a jack is provided at the side of the bottom cover corresponding to the port, a light strip body is plugged into the port, and a top cover is clamped on the bottom cover, characterized in that: A base plate is also inserted into the socket, and the base plate is located on the rear side of the light strip body. An end of the base plate away from the bottom cover is fixedly connected to a support plate, and a threaded rod is movably connected to the support plate. The bottom end of the threaded rod passes through the support plate and is fixedly connected to a pressure plate, and the pressure plate is in contact with the light strip body. An adsorption and fixing component for fixing the light strip body is also provided in the base plate.

2. The high-intensity firework-shaped LED light strip according to claim 1, characterized in that: The adsorption and fixing component includes: an active cavity, a through hole, a movable plug, a fixed block, a movable hole, a pull rod and a placement groove. The base plate is provided with an active cavity, and the front side of the base plate is also provided with a through hole connected to the active cavity. A movable plug is arranged in the active cavity, and a fixed block is fixedly connected to the rear side of the movable plug. The base plate is provided with an active hole on the rear side, and the fixed block is slidably connected in the active hole. The rear side of the fixed block is movably connected with a pull rod, and a placement groove is provided on the rear side of the base plate and connected to the active hole.

3. The high-intensity firework-shaped LED light strip according to claim 2, characterized in that: The number of the through holes is several and they are evenly distributed on the bottom plate. The movable plug is made of rubber and is in contact with the inner wall of the movable cavity.

4. The high-intensity firework-shaped LED light strip according to claim 3, characterized in that: The left and right sides of the rear wall of the bottom plate are both provided with square grooves, an L-shaped limiting rod is slidably connected in the square groove, and the inner wall of the insertion hole is provided with a limiting groove, and the limiting groove is adapted to the L-shaped limiting rod.

5. The high-intensity firework-shaped LED light strip according to claim 4, characterized in that: The port is designed to be horizontal, and the light strip body includes a main line and a plurality of branch lines which are distributed in a ring shape with the axis of the main board as the center.

6. The high-intensity firework-shaped LED light strip according to claim 5, characterized in that: The width of the light strip body is consistent with the width of the bottom plate, and the shape of the pull rod is matched with the shape of the placement groove.

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