Strobe-free LED high-voltage soft light strip

Abstract

The utility model discloses a kind of no stroboscopic LED high-pressure soft light belt, it is related to LED light belt field, including transparent silica gel, the inside of transparent silica gel is provided with lamp pearl and patch capacitor, it is characterized by: the upper end of transparent silica gel is equipped with cover plate, and the inside of cover plate is fixedly installed with engagement piece, and the outside of engagement piece is provided with positioning engagement mechanism, the bottom of cover plate is equipped with positioning sliding block, and the inside of positioning sliding block is provided with auxiliary positioning mechanism.The no stroboscopic LED high-pressure soft light belt, when transparent silica gel assembly cover plate, the position of the transverse piece inside engagement piece is correspondingly attached to positioning frame, slowly push into cover plate inside, because the transverse piece of ladder type can resist positioning frame, installation is more convenient, and under the spring force of the spring inside transverse piece, the spring force of spring contacts positioning frame, so as to be able to stably pressurize positioning frame, further improve the stability of engagement, can be more stable while convenient engagement.

Description

Technical Field

[0001] This utility model relates to the field of LED light strip technology, specifically a flicker-free LED high-voltage flexible light strip. Background Technology

[0002] LED high-voltage flexible light strips typically refer to those that use LED beads as the light-emitting unit. Their advantages include flexibility and bendability, making them suitable for curved surfaces, arches, narrow spaces, and other scenarios. They are also easy to install and have a more aesthetically pleasing appearance.

[0003] In existing technologies, the overall size is relatively large, which is not conducive to user operation and is prone to flickering.

[0004] To overcome the above shortcomings, a Chinese patent (publication number CN221958731U) discloses a high-efficiency, high-pressure flexible light strip. The flexible light strip body has several LED beads evenly spaced at the top. A light source cavity is formed at the top of the body, and a Fresnel lens matching the LED beads is installed above the interior of the cavity. A sealing cover is installed at the top of the body, and double-sided adhesive tape is adhered to the bottom. The body has grooves on both sides, allowing it to be installed in a pre-drilled mounting slot. The width of the outer side of the body can be adjusted to match the mounting slot by inserting clips of different thicknesses into the grooves. The design is reasonable, and the built-in Fresnel lens matching the LED beads enhances the brightness of the light strip. It is also very easy to install. When installed in a pre-drilled mounting slot, the width of the light strip can be finely adjusted to fit the slot.

[0005] While existing technologies can overcome the shortcomings mentioned above, other problems still exist in their operation. For example, the splicing operation of the protective sleeve position during the assembly of LED high-voltage flexible light strips is cumbersome and not conducive to the assembly of workers. Furthermore, the LED high-voltage flexible light strips are prone to loosening after installation. Utility Model Content

[0006] The purpose of this utility model is to provide a flicker-free LED high-voltage flexible light strip to solve the problem mentioned in the background art that the splicing operation of the protective sleeve position during the assembly of LED high-voltage flexible light strip is cumbersome, which is not conducive to the assembly of workers, and the LED high-voltage flexible light strip is prone to loosening after installation.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a flicker-free LED high-voltage flexible light strip, comprising transparent silicone, wherein LED beads and surface-mount capacitors are disposed inside the transparent silicone, a cover plate is installed on the upper end of the transparent silicone, and a locking piece is fixedly installed on the inner side of the cover plate, and a positioning locking mechanism is disposed on the outer side of the locking piece, and a positioning slider is installed on the bottom of the cover plate, and an auxiliary positioning mechanism is disposed inside the positioning slider.

[0008] Furthermore, a PET sheet is installed on the inner wall of the transparent silicone, and an FPC board is provided on the upper end of the PET sheet. The upper end of the FPC board is fixedly connected to the lower end of the LED bead, and the upper end of the LED bead is connected to the bottom of the surface mount capacitor.

[0009] Furthermore, the positioning and engaging mechanism is provided with a positioning frame, and the outer side of the positioning frame is fixedly installed on the inner wall of the transparent silicone, and the bottom of the positioning frame is stepped.

[0010] Furthermore, a horizontal block is fixedly installed at the upper end of the locking piece, and the shape of the horizontal block is also stepped, with the outer side of the horizontal block corresponding to the position of the positioning frame.

[0011] Furthermore, the horizontal block has a groove inside, and a spring piece is provided inside the groove, with the upper end of the spring piece fitting against the lower end of the positioning frame.

[0012] Furthermore, the auxiliary positioning mechanism is provided with a sliding groove, which is located at the upper end of the transparent silicone, and the lower end of the positioning slider is slidably connected to the inner wall of the sliding groove.

[0013] Furthermore, the cover plate is made of silicone, and the cover plate and the positioning slider have corresponding positioning grooves, with a vertical plate embedded inside the positioning groove, and the lower end of the vertical plate is embedded inside the transparent silicone.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. When assembling the transparent silicone cover, align the horizontal block on the inside of the locking tab with the position of the positioning frame, and slowly push it into the cover. Since the stepped horizontal block can hold against the positioning frame, the installation is more convenient. Furthermore, under the elastic force of the spring piece set inside the horizontal block, the spring force contacts the positioning frame, thereby applying stable pressure to the positioning frame and further improving the locking stability. It can lock in easily while being more stable.

[0016] Furthermore, by using existing surface-mount capacitors, PET sheets, and FPC boards to form a control component, the LED chips can be controlled through this component, thus forming a flicker-free power supply link. Under the protection of transparent silicone, it can be used safely, has high reliability, occupies a small space, and can be used more simply.

[0017] 2. After the upright plate is installed, the cover plate is prevented from sliding horizontally. At the same time, the silicone cover plate can adhere to the upright plate through its own adhesion, thereby preventing the upright plate from falling off. The friction of the adhesion is used to install the upright plate, which can further improve the stability of the installation. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0019] Figure 2 This is a three-dimensional structural diagram of the present invention viewed from below.

[0020] Figure 3 This is a cross-sectional three-dimensional structural diagram of the present invention.

[0021] Figure 4 This is a side sectional three-dimensional structural diagram of the card-locking piece of this utility model.

[0022] Figure 5 This is a cross-sectional three-dimensional structural diagram of the spring clip of this utility model.

[0023] Figure 6 This is a cross-sectional three-dimensional structural diagram of the vertical plate of this utility model.

[0024] In the diagram: 1. Transparent silicone; 2. PET sheet; 3. FPC board; 4. LED beads; 5. SMD capacitor; 6. Cover plate; 7. Positioning frame; 8. Clamping piece; 9. Spring piece; 10. Positioning slider; 11. Slide groove; 12. Positioning slot; 13. Vertical plate; 14. Horizontal block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: As Figures 1-5The technical solution shown is a flicker-free LED high-voltage flexible light strip. To solve the problems of flicker and unstable installation, it discloses: a transparent silicone 1, with LED beads 4 and surface-mount capacitors 5 disposed inside the transparent silicone 1; a cover plate 6 is installed on the upper end of the transparent silicone 1, and a locking piece 8 is fixedly installed on the inner side of the cover plate 6, with a positioning locking mechanism provided on the outer side of the locking piece 8; a PET sheet 2 is installed on the inner wall of the transparent silicone 1, and an FPC board 3 is disposed on the upper end of the PET sheet 2, with the upper end of the FPC board 3 and the lower end of the LED beads 4 being connected. The LED bead 4 is fixedly connected to the bottom of the chip capacitor 5. The positioning and locking mechanism is provided with a positioning frame 7. The outer side of the positioning frame 7 is fixedly installed on the inner wall of the transparent silicone 1. The bottom of the positioning frame 7 is stepped. The upper end of the locking piece 8 is fixedly installed with a horizontal block 14. The horizontal block 14 is also stepped. The outer side of the horizontal block 14 corresponds to the position of the positioning frame 7. The inside of the horizontal block 14 is provided with a groove. The inside of the groove is provided with a spring piece 9. The upper end of the spring piece 9 is attached to the lower end of the positioning frame 7.

[0027] When using this flicker-free LED high-voltage flexible light strip, a control component is formed by the existing surface-mount capacitor 5, PET sheet 2, and FPC board 3. This control component controls the LED beads 4, forming a flicker-free power supply link. Under the protection of the transparent silicone 1, it can be used safely and reliably. It occupies a small space and simplifies its use. When the transparent silicone 1 needs to be covered with the cover plate 6, the horizontal block 14 on the inner side of the locking piece 8 is aligned with the position of the positioning frame 7 and slowly pushed into the cover plate 6. This allows the locking piece and the cover plate 6 to be easily positioned and locked on the upper end of the transparent silicone 1, making installation more convenient. Furthermore, under the elastic force of the spring piece 9 set inside the horizontal block 14, the spring force of the spring piece 9 contacts the positioning frame 7, thus providing stable pressure to the positioning frame 7 and further improving the stability of the locking. It can lock in conveniently while also being more stable.

[0028] Example 2: Figures 1-6 The technical solution shown, based on Embodiment 1, discloses the following to solve the problem of easy displacement: a positioning slider 10 is installed at the bottom of the cover plate 6, and an auxiliary positioning mechanism is provided inside the positioning slider 10. The auxiliary positioning mechanism is provided with a sliding groove 11, and the sliding groove 11 is opened at the upper end of the transparent silicone 1. The lower end of the positioning slider 10 is slidably connected to the inner wall of the sliding groove 11. The cover plate 6 is made of silicone, and a positioning groove 12 is correspondingly opened inside the cover plate 6 and the positioning slider 10. A vertical plate 13 is embedded inside the positioning groove 12, and the lower end of the vertical plate 13 is embedded inside the transparent silicone 1.

[0029] During the sliding installation of the cover plate 6, the positioning slider 10 slides along the inside of the groove 11, which can guide the installation of the cover plate 6 and facilitate positioning. After the positioning slider 10 is installed, the upper and lower positioning grooves 12 are aligned. After alignment, the upright plate 13 is inserted, so that the upright plate 13 is inserted into the positioning groove 12, and the cover plate 6, the positioning slider 10 and the transparent silicone 1 are fixed to prevent the cover plate 6 from sliding horizontally. At the same time, the silicone material of the cover plate 6 can adhere to the upright plate 13 through its own adhesion, thereby preventing the upright plate 13 from falling off. The friction of the adhesion is used to install the upright plate 13.

[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flicker-free LED high-voltage flexible light strip, comprising transparent silicone (1), wherein an LED bead (4) and a surface-mount capacitor (5) are disposed inside the transparent silicone (1), characterized in that: The upper end of the transparent silicone (1) is fitted with a cover plate (6), and a locking piece (8) is fixedly installed on the inner side of the cover plate (6). A positioning locking mechanism is provided on the outer side of the locking piece (8). A positioning slider (10) is installed at the bottom of the cover plate (6), and an auxiliary positioning mechanism is provided inside the positioning slider (10).

2. The flicker-free LED high-voltage flexible light strip according to claim 1, characterized in that: The inner wall of the transparent silicone (1) is fitted with a PET sheet (2), and an FPC board (3) is provided on the upper end of the PET sheet (2). The upper end of the FPC board (3) is fixedly connected to the lower end of the LED bead (4), and the upper end of the LED bead (4) is connected to the bottom of the chip capacitor (5).

3. The flicker-free LED high-voltage flexible light strip according to claim 1, characterized in that: The positioning and engaging mechanism is provided with a positioning frame (7), and the outer side of the positioning frame (7) is fixedly installed on the inner wall of the transparent silicone (1), and the bottom of the positioning frame (7) is stepped.

4. The flicker-free LED high-voltage flexible light strip according to claim 3, characterized in that: The upper end of the locking piece (8) is fixedly installed with a horizontal block (14), and the shape of the horizontal block (14) is also stepped, and the outer side of the horizontal block (14) corresponds to the position of the positioning frame (7).

5. The flicker-free LED high-voltage flexible light strip according to claim 4, characterized in that: The horizontal block (14) has a groove inside, and a spring piece (9) is provided inside the groove. The upper end of the spring piece (9) is attached to the lower end of the positioning frame (7).

6. The flicker-free LED high-voltage flexible light strip according to claim 1, characterized in that: The auxiliary positioning mechanism is provided with a slide groove (11), and the slide groove (11) is opened at the upper end of the transparent silicone (1), and the lower end of the positioning slider (10) is slidably connected to the inner wall of the slide groove (11).

7. The flicker-free LED high-voltage flexible light strip according to claim 6, characterized in that: The cover plate (6) is made of silicone, and the cover plate (6) and the positioning slider (10) are respectively provided with positioning grooves (12), and the positioning grooves (12) are embedded in the interior of the upright plate (13), and the lower end of the upright plate (13) is embedded in the interior of the transparent silicone (1).

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