Waterproof linear lamp free of gluing

Abstract

This utility model relates to the field of linear light technology and discloses a waterproof linear light that does not require adhesive. It includes a linear light housing and a cable assembly. The cable assembly is fixedly connected inside the linear light housing and includes a power supply, a relay, a PLC control component, and a cable connector. A protective cover is fixedly connected to the outer surface of the linear light housing. Two grooves are formed inside the linear light housing, each containing a sealing groove. There are four sealing grooves: one near the inside of the linear light housing and three near the outer surface. A transparent light cover is attached to the outer surface of the grooves using a flexible snap-fit ​​mechanism. Two barbed blocks are integrally formed on the outer surface of the transparent light cover. These barbed blocks are interference-fitted with the sealing grooves and hidden within the grooves. This interference-fit sealing structure is unaffected by the outdoor environment. The barbs of the barbed blocks face outwards to prevent external water from entering the interior, ensuring durable and reliable waterproof performance, extending the lifespan of the linear light, and reducing maintenance costs.

Description

Technical Field

[0001] This utility model relates to the field of linear light technology, specifically a waterproof linear light that requires no glue. Background Technology

[0002] Linear lights are widely used in various lighting scenarios, especially in outdoor environments, due to their advantages such as beautiful appearance, uniform illumination, and flexible installation.

[0003] However, when used outdoors, waterproof performance is a key technical indicator. Traditional linear lights are mostly sealed using a glue-applying process, which involves filling gaps with sealants such as silicone or glass glue to achieve waterproofing.

[0004] However, this method has obvious drawbacks: firstly, the sealant, when exposed to the outdoor environment for a long time, is prone to aging, cracking, and peeling, leading to a decrease in waterproof performance and water ingress into the lamp. Secondly, the cured adhesive layer is difficult to remove during later maintenance, making disassembly inconvenient and increasing maintenance costs. Therefore, there is an urgent need for a waterproof linear light solution that does not require the use of sealant. Utility Model Content

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a waterproof linear light that does not require sealant, solving the problem that sealant is prone to aging, cracking, and peeling when exposed to the outdoor environment for a long time, leading to a decline in waterproof performance.

[0006] (II) Technical Solution To achieve the above objectives, the present invention provides the following technical solution: a waterproof linear light that does not require glue, comprising a linear light housing and a cable assembly, wherein the cable assembly is fixedly connected inside the linear light housing, and the cable assembly includes a power supply, a relay, a PLC control component and a cable connector, wherein a protective cover is fixedly connected to the outer surface of the linear light housing, and a rubber pad is placed inside the protective cover. The interior of the linear light housing has two grooves, and each groove has a sealing groove. There are four sealing grooves: one near the inside of the linear light housing and three near the outer surface of the linear light housing. A transparent light panel cover is attached to the outer surface of the grooves by a flexible snap-fit. The outer surface of the transparent light panel cover has two barbed blocks integrally formed.

[0007] Preferably, the outer surface of the protective cover is threaded with bolts, and the protective cover is fixedly connected to the housing of the linear light by bolts. There are two protective covers, one on the left and one on the right side of the housing of the linear light.

[0008] Preferably, a linear light fixture is fixedly connected inside the housing of the linear light, and the linear light fixture is electrically connected to the cable assembly.

[0009] Preferably, the linear light fixtures are arranged in a linear array at equal intervals.

[0010] Preferably, the barbs of the barb block face outwards; The two barbed blocks are interference-fitted with the corresponding sealing grooves to seal and waterproof the interior. The grooves are U-shaped and cooperate with the transparent lampshade and barbed blocks to prevent water from entering the interior.

[0011] (III) Beneficial Effects Compared with the prior art, this utility model provides a waterproof linear light that does not require glue, and has the following beneficial effects: 1. This waterproof linear light, which requires no glue, uses a barbed block that is interference-fitted with the sealing groove and hidden in the groove. The interference-fit sealing structure is not affected by the outdoor environment. The barbs of the barbed block face outward to prevent external water from entering the interior. The waterproof performance is durable and reliable, extending the service life of the linear light and reducing maintenance costs.

[0012] 2. This waterproof linear light strip, which requires no glue, has a modular structure, making it easy to disassemble and assemble each component, facilitating future maintenance and replacement, and is highly practical. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a waterproof linear light strip that requires no glue according to this utility model; Figure 2 This is a schematic diagram of the groove structure of a waterproof linear light strip that requires no glue according to this utility model; Figure 3 This is a schematic diagram of the transparent lamp cover structure of a waterproof linear light that requires no glue, according to this utility model.

[0014] In the diagram: 1. Linear light housing; 2. Cable assembly; 3. Protective cover; 4. Bolt; 5. Linear light fixture; 6. Groove; 7. Sealing groove; 8. Transparent light panel cover; 9. Hook block. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-3This utility model provides a new technical solution: a waterproof linear light that does not require glue, including a linear light housing 1 and a cable assembly 2. The cable assembly 2 is fixedly connected inside the linear light housing 1. The cable assembly 2 includes a power supply, a relay, a PLC control component, and a cable connector. A protective cover 3 is fixedly connected to the outer surface of the linear light housing 1. A bolt 4 is threadedly connected to the outer surface of the protective cover 3. The protective cover 3 is fixedly connected to the linear light housing 1 by the bolt 4. A rubber pad is placed inside the protective cover 3. During installation, the rubber pad is first placed inside the protective cover 3 and then installed. At the same time, the bolt 4 can pass through the rubber pad. The rubber pad and the bolt 4 fit tightly together to prevent water from entering the interior of the linear light from the side. There are two protective covers 3, one on the left and one on the right side of the linear light housing 1. A linear light fixture 5 is fixedly connected inside the linear light housing 1. The linear light fixture 5 is electrically connected to the cable assembly 2. The linear light fixtures 5 are arranged in a linear array at equal intervals. The interior of the linear light housing 1 has two grooves 6, and each groove 6 has a sealing groove 7. The sealing groove 7 is divided into four sections: one sealing groove 7 near the interior of the linear light housing 1 and three sealing groove 7 near the outer surface of the linear light housing 1. The outer surface of the grooves 6 is connected to a transparent light panel cover 8 by a flexible snap-fit. The outer surface of the transparent light panel cover 8 has two barbed blocks 9 integrally formed, with the barbs of the barbed blocks 9 facing outward. The two barbed blocks 9 are interference-fitted with the corresponding sealing grooves 7 to provide a seal and waterproofing. The groove 6 is U-shaped. The groove 6 works in conjunction with the transparent lampshade 8 and the barbed block 9 to prevent water from entering the interior.

[0017] For further assembly, first install the cable assembly 2 into the linear light housing 1, fix the linear light fixture 5 and make it electrically connected to the cable assembly 2, then fix the protective cover 3 with bolts 4; finally, align the transparent light panel cover 8 with the groove 6 and use its flexibility to snap it in, so that the barb block 9 and the sealing groove 7 are interference fit, and the assembly is completed.

[0018] In use, the cable assembly 2 supplies power to the linear light fixture 5, and the light shines out through the transparent light panel cover 8. The interference fit between the barb block 9 and the sealing groove 7 effectively prevents water from entering, achieving reliable waterproofing.

[0019] Furthermore, the barb block 9 and the sealing groove 7 are interference-fitted into the groove 6. The interference-fit sealing structure is not affected by the outdoor environment. The barb of the barb block 9 faces outward to prevent external water from entering the interior. The waterproof performance is durable and reliable, extending the service life of the linear light and reducing maintenance costs.

[0020] The linear light has a modular structure, making it easy to disassemble and assemble each component, facilitating later maintenance and replacement, and making it highly practical.

[0021] 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 waterproof linear light that requires no adhesive, characterized in that: The linear light housing (1) and cable assembly (2) are included. The cable assembly (2) is fixedly connected inside the linear light housing (1). The cable assembly (2) includes a power supply, a relay, a PLC control component and a cable connector. A protective cover (3) is fixedly connected to the outer surface of the linear light housing (1). A rubber pad is placed inside the protective cover (3). The interior of the linear light housing (1) has two grooves (6), and the interior of each groove (6) has a sealing groove (7). The sealing groove (7) is divided into four sections: one sealing groove (7) near the interior of the linear light housing (1) and three sealing grooves (7) near the outer surface of the linear light housing (1). The outer surface of the groove (6) is connected to a transparent light panel cover (8) by a flexible snap-fit. The outer surface of the transparent light panel cover (8) has two barbed blocks (9) integrally formed.

2. The waterproof linear light strip without adhesive as described in claim 1, characterized in that: The outer surface of the protective cover (3) is threaded with bolts (4), and the protective cover (3) is fixedly connected to the outer shell of the linear light (1) by bolts (4). There are two protective covers (3) on the left and right sides of the outer shell of the linear light (1).

3. The waterproof linear light strip without adhesive as described in claim 2, characterized in that: The linear light housing (1) is fixedly connected to a linear light fixture (5), and the linear light fixture (5) is electrically connected to a cable assembly (2).

4. A waterproof linear light strip that requires no adhesive application according to claim 3, characterized in that: The linear light fixtures (5) are arranged at equal intervals in a linear array.

5. A waterproof linear light strip without adhesive as described in claim 4, characterized in that: The barbs of the barb block (9) face outwards; The two barbed blocks (9) are press-fitted with the corresponding sealing grooves (7) to seal and waterproof.

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