LED (light-emitting diode) flexible lamp strip

Abstract

The utility model discloses an LED (light-emitting diode) flexible lamp strip, which comprises a flexible silica gel body and a flexible circuit board, the surface of the flexible circuit board is electrically connected with LED lamp bead bodies at equal intervals, the flexible silica gel body is provided with a slot allowing the flexible circuit board to be inserted, and the flexible silica gel body is provided with a flexible light-transmitting silica gel plate opposite to the flexible circuit board; the lower end of the flexible silica gel body is provided with a connecting part, the two sides of the connecting part are fixedly connected with blocking parts, the blocking parts are bent towards the flexible light-transmitting silica gel plate, the outer sides of the blocking parts are fixedly provided with a plurality of long-strip-shaped elastic barbs, and reinforcing pieces are further arranged between the connecting part and the blocking parts. The LED soft lamp strip has the advantages of being free of gluing, convenient to mount, dismount and use.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative lighting, in particular to an LED soft light strip. Background Art

[0002] LED soft light strips have the characteristics of high brightness, long service life, energy saving and environmental protection, and are widely used in the decorative lighting market.

[0003] At present, when using LED soft light strips indoors, a groove is made in the wall, and the flexible silicone with a flexible circuit board is installed in the groove on the wall. During installation, in order to prevent the flexible silicone from falling off the groove, glue is applied in the groove on the wall to fix the flexible silicone in the groove on the wall. If the flexible circuit board in the LED soft light strip installed in this way is damaged, it is difficult to disassemble. After violent disassembly, the flexible silicone and the flexible circuit board need to be replaced together, which is costly and inconvenient to operate. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide an LED soft light strip that does not require gluing, is easy to install and disassemble, and is convenient to use.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An LED soft light strip comprises a flexible silicone body and a flexible circuit board, wherein the surface of the flexible circuit board is electrically connected with LED lamp beads at equal intervals.

[0007] The flexible silicone body is provided with a slot allowing the flexible circuit board to be inserted, and the flexible silicone body is provided with a flexible light-transmitting silicone plate facing the flexible circuit board;

[0008] The lower end of the flexible silicone body has a connecting portion, and blocking portions are fixedly connected to both sides of the connecting portion. The blocking portion is bent toward the flexible transparent silicone plate, and a plurality of elastic barbs arranged in long strips are fixedly installed on the outer side of the blocking portion. A reinforcing member is also arranged between the connecting portion and the blocking portion.

[0009] In this way, the flexible circuit board is inserted into the slot from one end of the flexible silicone body, and then the flexible silicone body is installed in the slot on the wall. During installation, the elastic barbs of the retaining part abut against the slot wall of the slot and form an extrusion force, which can fasten the flexible silicone body in the slot and improve the stability of the installation. The reliability of the installation is further improved by setting the reinforcement. The LED lamp bead body on the flexible circuit board emits light, which is transmitted through the flexible light-transmitting silicone plate.

[0010] Wherein, the cross section of the elastic barb is triangular.

[0011] Wherein, the reinforcing member comprises an arc-shaped silicone rubber fixedly mounted on the outside of the connecting portion, a cap head is fixed to the end of the arc-shaped silicone rubber close to the stopper, and the cap head abuts against the stopper.

[0012] Wherein, a supporting plate is fixed on the flexible silicone body facing the flexible circuit board.

[0013] Wherein, the supporting plate is provided with heat dissipation holes.

[0014] The connecting portion is hollow, and the heat dissipation hole is arranged to penetrate the connecting portion.

[0015] In summary, the LED soft light strip has the advantages of no need for gluing, easy installation and disassembly, and convenient use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the structure of an LED soft light strip.

[0017] Figure 2 for Figure 1 Disassembly diagram of .

[0018] Figure 3 for Figure 1 A magnified view of the main view. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0020] like Figure 1-3 As shown, an LED soft light strip comprises a flexible silicone body 1 and a flexible circuit board 2, wherein the surface of the flexible circuit board is electrically connected with LED lamp bead bodies 3 at equal intervals.

[0021] The flexible silicone body is provided with a slot 4 for allowing the flexible circuit board to be inserted, and the flexible silicone body is provided with a flexible light-transmitting silicone plate 5 facing the flexible circuit board;

[0022] The lower end of the flexible silicone body has a connecting portion 6, and blocking portions 7 are fixedly connected to both sides of the connecting portion. The blocking portion is bent toward the flexible transparent silicone plate, and a plurality of elastic barbs 8 arranged in long strips are fixedly installed on the outer side of the blocking portion. A reinforcing member is also arranged between the connecting portion and the blocking portion.

[0023] In this way, the flexible circuit board is inserted into the slot from one end of the flexible silicone body, and then the flexible silicone body is installed in the slot on the wall. During installation, the elastic barbs of the retaining part abut against the slot wall of the slot and form an extrusion force, which can fasten the flexible silicone body in the slot and improve the stability of the installation. The reliability of the installation is further improved by setting the reinforcement. The LED lamp bead body on the flexible circuit board emits light, which is transmitted through the flexible light-transmitting silicone plate.

[0024] During implementation, the cross section of the elastic barb is triangular, which improves the pressure bearing capacity of the elastic barb and provides better extrusion force with the groove wall.

[0025] In implementation, the reinforcing member includes an arc-shaped silicone rubber 9 fixedly mounted on the outside of the connecting portion, a cap head 10 is fixed to the end of the arc-shaped silicone rubber close to the stopper, and the cap head abuts against the stopper. The reinforcing member can be bent and deformed to provide support force for the stopper.

[0026] During implementation, the flexible silicone body is fixed with a supporting plate 11 facing the flexible circuit board, so as to facilitate supporting the flexible circuit board.

[0027] During implementation, the support plate is provided with heat dissipation holes 12 to facilitate heat dissipation of the flexible circuit board.

[0028] During implementation, the connecting portion is hollow, and the heat dissipation hole is arranged through the connecting portion to improve the heat dissipation effect.

[0029] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.

Claims

1. An LED soft light strip, comprising a flexible silicone body and a flexible circuit board, wherein the surface of the flexible circuit board is electrically connected to the LED lamp bead body at equal intervals, characterized in that: The flexible silicone body is provided with a slot allowing the flexible circuit board to be inserted, and the flexible silicone body is provided with a flexible light-transmitting silicone plate facing the flexible circuit board; The lower end of the flexible silicone body has a connecting portion, and blocking portions are fixedly connected to both sides of the connecting portion. The blocking portion is bent toward the flexible transparent silicone plate, and a plurality of elastic barbs arranged in long strips are fixedly installed on the outer side of the blocking portion. A reinforcing member is also arranged between the connecting portion and the blocking portion.

2. The LED soft light strip according to claim 1, characterized in that: The cross section of the elastic barb is triangular.

3. The LED soft light strip according to claim 2, characterized in that: The reinforcing member comprises an arc-shaped silicone rubber fixedly mounted on the outside of the connecting portion, a cap head is fixed on the end of the arc-shaped silicone rubber close to the stop portion, and the cap head abuts against the stop portion.

4. The LED soft light strip according to claim 1, characterized in that: A supporting plate is fixed on the flexible silicone body facing the flexible circuit board.

5. The LED soft light strip according to claim 4, characterized in that: The supporting plate is provided with heat dissipation holes.

6. The LED soft light strip according to claim 5, characterized in that: The connecting portion is hollow, and the heat dissipation hole is arranged to penetrate the connecting portion.

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