Light-emitting diode (LED) silica gel lamp strip capable of emitting light from front side

Abstract

The utility model discloses a front light-emitting LED silica gel lamp strip which comprises an attached silica gel strip, a protective silica gel strip is detachably installed above the attached silica gel strip, a plurality of LED lamp beads are fixed to the inner side surface of the attached silica gel strip in a linear array mode, buffer rods are arranged on the two sides of each LED lamp bead, the bottom ends of the buffer rods are fixed to the attached silica gel strip, and the bottom ends of the buffer rods are fixed to the protective silica gel strip. A supporting ring is fixed to the top end of the buffering rod, a connecting rod is fixed to the upper portion of the supporting ring, and a buffering strip is fixed to the top end of the connecting rod and attached to the bottom of the protection silica gel strip. Resistance can be generated after the protection silica gel strip which is hollow and filled with compressed gas, the buffer rod, the connecting rod, the supporting ring and the auxiliary supporting strip are extruded and deformed, external pressure is buffered and offset, the protection silica gel strip is prevented from making direct contact with the LED lamp beads after being extruded, and therefore the LED lamp beads are prevented from being extruded and damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of LED silicone lamp belts, and particularly relates to a front-emitting LED silicone lamp belt. Background Technique

[0002] The LED silicone lamp belt is also called an LED flexible lamp belt or an LED flexible light strip, and belongs to a kind of LED lighting fixture. The LED lighting fixture is a semiconductor light-emitting diode lamp, which refers to an appliance that can transmit light, distribute and change the light distribution of the LED light source, including all zero and parts required for fixing and protecting the LED light source except the LED light source, as well as the line accessories necessary for connecting to the power supply;

[0003] The inside of the LED silicone lamp belt is a linearly arranged LED lamp bead, and the outside is a hollow strip-shaped or belt-shaped soft shell injection molded with rubber or silicone material. The LED lamp beads are installed inside the silicone belt or rubber belt. Due to the soft texture of the silicone belt or rubber belt, the LED silicone lamp belt can be bent and adjusted according to the shape of the installation position.

[0004] However, most of the inside of the LED silicone lamp belt does not have a protection component, resulting in the risk that the LED silicone lamp beads are damaged or crushed when the LED silicone lamp belt is squeezed, affecting the normal use of the LED silicone lamp belt; therefore, it does not meet the existing requirements, and for this reason, we propose a front-emitting LED silicone lamp belt. Content of the Utility Model

[0005] The purpose of the utility model is to provide a front-emitting LED silicone lamp belt to solve the problems in the above-mentioned background technique that most of the inside of the LED silicone lamp belt does not have a protection component, resulting in the risk that the LED silicone lamp beads are damaged or crushed when the LED silicone lamp belt is squeezed, affecting the normal use of the LED silicone lamp belt, etc.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a front-emitting LED silicone lamp belt, including an attached silicone strip, a protection silicone strip is detachably installed above the attached silicone strip, a plurality of LED lamp beads are linearly arrayed and fixed on the inner surface of the attached silicone strip, buffer rods are arranged on both sides of the LED lamp beads, the bottom end of the buffer rod is fixed to the attached silicone strip, a support ring is fixed to the top end of the buffer rod, a connecting rod is fixed above the support ring, and a buffer strip is fixed to the top end of the connecting rod, and the buffer strip fits the bottom of the protection silicone strip.

[0007] Preferably, the inside of the protection silicone strip is hollow and filled with compressed gas, and the protection silicone strip, the buffer strip, the connecting rod, the support ring and the buffer rod are all made of transparent materials.

[0008] Preferably, a plurality of auxiliary support bars are fixed to the outer side of the support ring. The auxiliary support bars are arc-shaped and elastic.

[0009] Preferably, end sealing blocks are provided at both ends of the protective silicone strip and the attaching silicone strip. The end sealing blocks are adhesively fixed to the protective silicone strip and the attaching silicone strip through sealant.

[0010] Preferably, anti-detachment clamping strips are provided on both sides of the protective silicone strip, and anti-detachment clamping grooves are provided on the inner side of the attaching silicone strip. The anti-detachment clamping strips are clamped inside the anti-detachment clamping grooves.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. When the protective silicone strip of the present utility model receives external pressure, the protective silicone strip is squeezed and deformed to partially offset the external pressure. At the same time, the buffer strip approaches the attaching silicone strip. At this time, the connecting rod and the buffer rod are squeezed and bent, and the support ring is squeezed and the upper and lower ends approach each other, causing the two ends of the auxiliary support bar on the outer side of the support ring to be stretched. At this time, the auxiliary support bar approaches the support ring. After the buffer rod, the connecting rod, the support ring and the auxiliary support bar are squeezed and deformed, a resistance force will be generated to buffer and offset the external pressure, preventing the protective silicone strip from directly contacting the LED lamp beads after being squeezed, thereby avoiding damage to the LED lamp beads caused by squeezing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0014] Figure 2 is a schematic structural diagram of the protective silicone strip of the present utility model;

[0015] Figure 3 is a sectional view of the structure of the attaching silicone strip of the present utility model;

[0016] Figure 4 is a schematic structural diagram of the support ring of the present utility model.

[0017] In the figure: 1. Protective silicone strip; 2. Attaching silicone strip; 3. End sealing block; 4. Anti-detachment clamping strip; 5. Anti-detachment clamping groove; 6. LED lamp bead; 7. Buffer strip; 8. Buffer rod; 9. Connecting rod; 10. Support ring; 11. Auxiliary support bar. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0019] Such asFigures 1 to 4 As shown in the figure, a front-emitting LED silicone light strip, a protective silicone strip 1 is detachably installed above the attached silicone strip 2. A plurality of LED lamp beads 6 are linearly arrayed and fixed on the inner surface of the attached silicone strip 2. Buffer rods 8 are arranged on both sides of the LED lamp beads 6. The bottom end of the buffer rod 8 is fixed to the attached silicone strip 2, and the top end of the buffer rod 8 is fixed with a support ring 10. A connecting rod 9 is fixed above the support ring 10, and the top end of the connecting rod 9 is fixed with a buffer strip 7. The buffer strip 7 fits the bottom of the protective silicone strip 1. The buffer strip 7, buffer rod 8, connecting rod 9, and support ring 10 are used to support the protective silicone strip 1, preventing the protective silicone strip 1 from directly contacting the LED lamp beads 6 after being squeezed, thereby avoiding damage to the LED lamp beads 6 due to extrusion.

[0020] The inside of the protective silicone strip 1 is hollow and filled with compressed gas. The protective silicone strip 1, buffer strip 7, connecting rod 9, support ring 10, and buffer rod 8 are all made of transparent materials. The protective silicone strip 1 filled with compressed gas has good elasticity and can play a buffering and protective role when being squeezed, protecting the LED lamp beads 6.

[0021] A plurality of auxiliary support strips 11 are fixed on the outside of the support ring 10. The auxiliary support strips 11 are arc-shaped and elastic. The auxiliary support strips 11 are used to ensure that the support ring 10 can elastically recover after being squeezed, ensuring the structural stability of the support ring 10.

[0022] End sealing blocks 3 are provided at both ends of the protective silicone strip 1 and the attached silicone strip 2. The end sealing blocks 3 are adhesively fixed to the protective silicone strip 1 and the attached silicone strip 2 through sealant. The ends of the protective silicone strip 1 and the attached silicone strip 2 are hermetically protected by the end sealing blocks 3 to prevent moisture from entering the inside of the protective silicone strip 1 and the attached silicone strip 2.

[0023] Anti-detachment clamping strips 4 are provided on both sides of the protective silicone strip 1, and anti-detachment clamping grooves 5 are provided on the inner side of the attached silicone strip 2. The anti-detachment clamping strips 4 are clamped inside the anti-detachment clamping grooves 5. The protective silicone strip 1 and the attached silicone strip 2 are connected through the anti-detachment clamping strips 4 and anti-detachment clamping grooves 5, and the disassembly is convenient, facilitating the replacement of the damaged LED lamp beads 6.

[0024] Working principle: First, squeeze the two sides of the protective silicone strip 1 towards the middle, so that the protective silicone strip 1 is installed into the inner side of the attaching silicone strip 2. Then release the protective silicone strip 1. The protective silicone strip 1 elastically restores and the side wall of the protective silicone strip 1 fits against the inner wall of the attaching silicone strip 2. At this time, the anti-detachment clamping strip 4 is clamped in the anti-detachment clamping groove 5. Then, bond the end sealing block 3 to the ends of the protective silicone strip 1 and the attaching silicone strip 2 through sealant. When the protective silicone strip 1 receives external pressure, the protective silicone strip 1 is deformed by extrusion and partially offsets the external pressure. At the same time, the buffer strip 7 moves closer to the attaching silicone strip 2. At this time, the connecting rod 9 and the buffer rod 8 are squeezed and bent, and the support ring 10 is squeezed and the upper and lower ends approach each other, and the two ends of the auxiliary support strip 11 outside the support ring 10 are stretched. At this time, the auxiliary support strip 11 moves closer to the support ring 10. After the buffer rod 8, the connecting rod 9, the support ring 10 and the auxiliary support strip 11 are deformed by extrusion, a resistance force will be generated to buffer and offset the external pressure, preventing the protective silicone strip 1 from directly contacting the LED lamp bead 6 after being squeezed, thus avoiding damage to the LED lamp bead 6 caused by extrusion.

[0025] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A front-emitting LED silicone strip light, comprising an attached silicone strip (2), characterized in that: A protective silicone strip (1) is detachably installed above the attached silicone strip (2). A plurality of LED beads (6) are linearly arrayed and fixed on the inner surface of the attached silicone strip (2). Buffer rods (8) are provided on both sides of the LED beads (6). The bottom end of the buffer rod (8) is fixed to the attached silicone strip (2). A support ring (10) is fixed to the top end of the buffer rod (8). A connecting rod (9) is fixed above the support ring (10). A buffer strip (7) is fixed to the top end of the connecting rod (9). The buffer strip (7) fits against the bottom of the protective silicone strip (1).

2. The front-emitting LED silicone light strip according to claim 1, wherein: The inside of the protective silicone strip (1) is hollow and filled with compressed gas. The protective silicone strip (1), the buffer strip (7), the connecting rod (9), the support ring (10) and the buffer rod (8) are all made of transparent materials.

3. The front-emitting LED silicone light strip according to claim 1, wherein: A plurality of auxiliary support strips (11) are fixed to the outside of the support ring (10). The auxiliary support strips (11) are arc-shaped and elastic.

4. A front-emitting LED silicone light strip according to claim 1, wherein: End sealing blocks (3) are provided at both ends of the protective silicone strip (1) and the attached silicone strip (2). The end sealing blocks (3) are adhesively fixed to the protective silicone strip (1) and the attached silicone strip (2) through sealant.

5. A front-emitting LED silicone light strip according to claim 1, characterized in that: Anti-detachment clamping strips (4) are provided on both sides of the protective silicone strip (1). Anti-detachment clamping grooves (5) are provided on the inner side of the attached silicone strip (2). The anti-detachment clamping strips (4) are clamped inside the anti-detachment clamping grooves (5).

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