A lamp strip structure with good sealing performance

Abstract

The utility model discloses a lamp strip structure that good sealing, include: at least one lamp strip, at least one waterproof box subassembly for installing lamp strip, waterproof line is connected waterproof box subassembly, the power cord of lamp strip is connected waterproof box subassembly, waterproof box subassembly includes the connector, waterproof line is connected power cord through the connector, lamp strip outer cover is equipped with waterproof sleeve pipe. The waterproof line is waterproof conductive wire. Compared with the prior art, the utility model has the advantages that the utility model simple structure, lamp strip three side light emitting, no security risk, and the lamp pearl interval in FPC lamp board subassembly, lamp strip integral linear light emitting, be applicable to swimming pool edge or underwater decorative lighting, can pour glue fixed in the installation box, and the sealing performance is good, and the weather resistance is durable.

Description

Technical Field

[0001] This utility model belongs to the field of waterproof light strip technology, specifically relating to a light strip structure with good sealing performance. Background Technology

[0002] Currently, most swimming pool decorations are achieved using flexible LED strips. However, due to the high humidity inside swimming pools, LED strips installed around the pool edge are easily soaked by splashing water. Furthermore, since swimming pools are disinfected with chlorine-containing disinfectants, the LED strips are prone to yellowing due to chlorine, affecting their luminous effect. Therefore, it is crucial to obtain an LED strip structure with good sealing performance that overcomes these defects. Utility Model Content

[0003] To solve at least one of the above-mentioned technical problems, this utility model provides a well-sealed LED strip structure, comprising: at least one LED strip; at least one waterproof box assembly for mounting the LED strip; a waterproof wire connected to the waterproof box assembly; the power cord of the LED strip connected to the waterproof box assembly; the waterproof box assembly including a connector; and the waterproof wire connected to the power cord via the connector; the LED strip is covered with a waterproof sleeve. The waterproof wire is a waterproof conductive wire.

[0004] The above technical solution enhances waterproofing by wrapping the connection points between the power cord and the FPC light panel assembly with a waterproof sleeve. Wiring within the waterproof box assembly also increases the ease of installation and maintenance.

[0005] Waterproof connectors are installed on the outer wall of the waterproof box assembly, and waterproof lines and / or power lines extend into the interior of the waterproof box through different waterproof connectors.

[0006] The above technical solution involves installing waterproof connectors on both sides of the waterproof box assembly to increase the sealing between the power cord and the waterproof line.

[0007] It also includes a mounting box, with one end of the light strip inserted into the mounting slot of the mounting box. Several wedge-shaped protrusions are provided on the side wall of the mounting slot located at the inlet and outlet of the mounting box.

[0008] Through the above technical solution, the wedge-shaped protrusion can grip the outer wall of the light strip, increasing the stability of the installation.

[0009] It also includes at least one mounting fastener assembly, which comprises a mounting base, a mounting fastener connected to the mounting base, and a limiting member snap-fitted to the mounting base. The mounting base has at least two mounting arms, each with a protruding buckle. The limiting member has a snap-fit ​​position that mates with the protruding buckle. A channel for limiting the light strip is formed between the upper surface of the mounting base, the inner walls of the two mounting arms, and the lower surface of the limiting member. The mounting base also has a through hole for a mounting bracket to pass through and be limited.

[0010] The mounting buckle assembly has several parts, each with a different orientation.

[0011] The above technical solution enables the installation of fastener components to help support and position longer light strips, preventing sagging and increasing safety and stability.

[0012] The light strip includes a flexible outer shell, an FPC light panel assembly installed inside the flexible outer shell, and a power cord electrically connected to the FPC light panel assembly. The flexible outer shell is light-transmitting on three sides; the flexible outer shell or the FPC light panel assembly is wrapped with a chlorine-resistant heat-shrink tubing, which can achieve a high waterproof rating of IP68 in chlorine environments.

[0013] The first connection structure includes a waterproof sleeve located outside the power cord. The waterproof sleeve is at least partially located outside the chlorine-resistant heat-shrinkable sleeve.

[0014] Through the above technical solution, the use of chlorine-resistant heat shrink tubing on the outside of this utility model can reduce the chance of yellowing and increase the luminous effect and lifespan.

[0015] This utility model uses an FPC lamp board assembly powered by 24V, which has good safety performance and a reliable waterproof structure.

[0016] After the light strip, waterproof box assembly, mounting box, and waterproof line are welded together, they can be fixed with glue and screws.

[0017] The waterproof box assembly includes a first waterproof box and a second waterproof box. The first waterproof box is used to connect the waterproof wire and the power wire, and the second waterproof box is used to connect the power wire and the FPC light board assembly of the light strip.

[0018] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, the light strip emits light from three sides, there are no safety hazards, and the lamp beads in the FPC light board assembly are spaced apart, the light strip emits light linearly as a whole, it is suitable for decorative lighting at the edge of swimming pools or underwater, the mounting box can be glued and fixed, the sealing performance is good, and the weather resistance is long-lasting. Attached Figure Description

[0019] Figure 1 This is a perspective view of the first connecting structure adopted in this utility model; Figure 2 This is a perspective view of the second connection structure adopted in this utility model; Figure 3 for Figure 1 Cross-sectional diagram; Figure 4 3D diagram of the mounting clip assembly; Figure 5 This is a three-dimensional cross-sectional view of the present invention; Figure 6A three-dimensional cross-sectional view of an FPC light panel assembly wrapped with chlorine-resistant heat-shrink tubing; Figure label: 1 LED strip; 101 Power cord; 102 Flexible housing; 103 FPC LED panel assembly; 104 Chlorine-resistant heat shrink tubing; 105 Waterproof tubing; 2. Waterproof box assembly; 201. Waterproof connector; 202. Connector; 203. First waterproof box; 204. Second waterproof box; 3 waterproof lines; 4. Mounting box; 401 Mounting slot; 402 Wedge-shaped protrusion; 5. Mounting buckle assembly; 501. Mounting base; 502. Mounting arm; 503. Protruding buckle; 504. Limiting component; 505. Mounting fastener. Detailed Implementation

[0020] To enable those skilled in the art to better understand this utility model and to more clearly define the scope of protection claimed by this utility model, the present utility model is described in detail below with reference to certain specific embodiments. It should be noted that the following are only some specific embodiments of the present utility model concept, and are only a part of the embodiments of this utility model. The specific and direct description of related structures is only for the convenience of understanding this utility model, and the specific features do not necessarily or directly limit the scope of implementation of this utility model.

[0021] Referring to the accompanying drawings, this utility model adopts the following technical solution: a well-sealed LED strip structure, comprising: at least one LED strip 1; at least one waterproof box assembly 2 for mounting the LED strip 1; a waterproof wire 3 connecting the waterproof box assembly 2; the power cord 101 of the LED strip 1 being connected to the waterproof box assembly 2; the waterproof box assembly 2 including a connector 202; and the waterproof wire 3 being connected to the power cord 101 via the connector 202; the LED strip 1 and the power cord 101 are connected via a first connection structure or a second connection structure. The aforementioned waterproof wire 3 is a waterproof conductive wire.

[0022] The above technical solution enhances waterproofing by wrapping the connection between the power cord 101 and the FPC light panel assembly 103 with the waterproof sleeve 105. Wiring within the waterproof box assembly 2 also increases the ease of installation and maintenance.

[0023] A waterproof connector 201 is installed on the outer wall of the waterproof box assembly 2, and the waterproof line 3 and / or power line 101 pass through different waterproof connectors 201 and extend into the interior of the waterproof box.

[0024] Through the above technical solution, waterproof connectors 201 are installed on both sides of the waterproof box assembly 2 to increase the sealing with the power cord 101 and the waterproof line 3.

[0025] It also includes a mounting box 4, one end of the light strip 1 is inserted into the mounting groove 401 of the mounting box 4. Several wedge-shaped protrusions 402 are provided on the side wall of the mounting groove 401 located at the inlet and outlet of the mounting box 4.

[0026] Through the above technical solution, the wedge-shaped protrusion 402 can grip the outer wall of the light strip 1, increasing the installation firmness.

[0027] It also includes at least one mounting fastener assembly 5, which includes a mounting base 501, a mounting fastener 505 connected to the mounting base 501, and a limiting member 504 snap-fitted to the mounting base 501. The mounting base 501 is provided with at least two mounting arms 502, and the mounting arms 502 are provided with protruding buckles 503. The limiting member 504 has a buckle that cooperates with the protruding buckles 503. A channel for limiting the light strip 1 is formed between the upper surface of the mounting base 501, the inner walls of the two mounting arms 502, and the lower surface of the limiting member 504. The mounting base 501 has a through hole for the mounting bracket to pass through and be limited.

[0028] The mounting buckle assembly 5 has several components, each with a different orientation.

[0029] Through the above technical solution, the installation buckle component 5 can help the longer light strip 1 to be supported and positioned, prevent sagging, and increase safety and stability.

[0030] The light strip 1 includes a flexible housing 102 and an FPC light panel assembly 103 installed inside the flexible housing 102. A power cord 101 is electrically connected to the FPC light panel assembly 103. The flexible housing 102 is light-transmitting on three sides. The flexible housing 102 is wrapped with a chlorine-resistant heat-shrink tubing 104, or the FPC light panel assembly 103 is wrapped with a chlorine-resistant heat-shrink tubing 104. This allows for a high waterproof rating of IP68 in chlorine environments.

[0031] The first connection structure includes a waterproof sleeve 105, which is located outside the power line 101. The waterproof sleeve 105 is at least partially located outside the chlorine-resistant heat-shrinkable sleeve 104.

[0032] Through the above technical solution, the use of chlorine-resistant heat shrink tubing 104 on the outside of this utility model can reduce the chance of yellowing and increase the luminous effect and lifespan.

[0033] After the FPC light panel assembly 103 is wrapped in a chlorine-resistant heat shrink tubing 104, a flexible outer shell 102 is integrally extruded.

[0034] This utility model uses an FPC lamp board assembly 103 powered by 24V, which has good safety performance and a reliable waterproof structure.

[0035] After the light strip 1, waterproof box assembly 2, mounting box 4, and waterproof line 3 are welded together, they can be fixed with glue and screws.

[0036] The waterproof box assembly 2 includes a first waterproof box 203 and a second waterproof box 204. The first waterproof box 203 is used to connect the waterproof wire 3 and the power cord 101, and the second waterproof box 204 is used to connect the power cord 101 and the FPC light board assembly 103 of the light strip 1. A connector 202 may be provided inside the second waterproof box 204, or the power cord 101 may be directly soldered to the FPC light board assembly 103.

[0037] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, the light strip 1 emits light from three sides, there are no safety hazards, and the lamp beads in the FPC light board assembly 103 are spaced apart, the light strip emits light linearly as a whole, which is suitable for decorative lighting of swimming pool edges or underwater. The mounting box 4 can be glued and fixed, with good sealing performance and long-lasting weather resistance.

[0038] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A light strip structure with good sealing performance, characterized in that: include: At least one light strip (1); At least one waterproof box assembly (2) is used to mount the light strip (1); Waterproof wire (3) is connected to the waterproof box assembly (2), the power cord (101) of the light strip (1) is connected to the waterproof box assembly (2), the waterproof box assembly (2) includes a connector (202), and the waterproof wire (3) is connected to the power cord (101) through the connector (202). The light strip (1) is connected to the power cord (101) via a first connection structure or a second connection structure.

2. The well-sealed LED strip structure according to claim 1, characterized in that: Waterproof connectors (201) are installed on the outer wall of the waterproof box assembly (2), and waterproof wires (3) and / or power cords (101) extend into the interior of the waterproof box through different waterproof connectors (201).

3. The well-sealed LED strip structure according to claim 1, characterized in that: It also includes a mounting box (4), one end of the light strip (1) is inserted into the mounting slot (401) of the mounting box (4).

4. The well-sealed LED strip structure according to claim 3, characterized in that: Several wedge-shaped protrusions (402) are provided on the side wall of the mounting groove (401) located at the inlet and outlet of the mounting box (4).

5. The well-sealed LED strip structure according to claim 1, characterized in that: It also includes at least one mounting fastener assembly (5), which includes a mounting base (501), a mounting fastener (505) connected to the mounting base (501), and a limiting member (504) snapped into the mounting base (501).

6. The well-sealed LED strip structure according to claim 5, characterized in that: The mounting base (501) is provided with at least two mounting arms (502), and the mounting arms (502) are provided with protruding buckles (503). The limiting member (504) is provided with a buckle that cooperates with the protruding buckle (503). A channel for limiting the light strip (1) is formed between the upper surface of the mounting base (501), the inner wall of the two mounting arms (502) and the lower surface of the limiting member (504). And / or, the mounting base (501) has a through hole for mounting the fixing base to pass through and limit its movement; The mounting buckle assembly (5) has several of them, each with a different orientation.

7. The well-sealed LED strip structure according to claim 1, characterized in that: The light strip (1) includes a flexible housing (102), an FPC light panel assembly (103) installed inside the flexible housing (102), and a power cord (101) electrically connected to the FPC light panel assembly (103). The flexible outer shell (102) is light-transmitting on three sides; And / or, the flexible housing (102) is wrapped with a chlorine-resistant heat shrink tubing (104); or the FPC lamp panel assembly (103) is wrapped with a chlorine-resistant heat shrink tubing (104).

8. The well-sealed LED strip structure according to claim 7, characterized in that: The first connection structure includes a waterproof sleeve (105) located outside the power line (101).

9. The well-sealed LED strip structure according to claim 8, characterized in that: The waterproof sleeve (105) is at least partially located outside the chlorine-resistant heat-shrink sleeve (104).

10. The well-sealed LED strip structure according to claim 2, characterized in that: The waterproof box assembly (2) includes a first waterproof box (203) and a second waterproof box (204). The first waterproof box (203) is used to connect the waterproof wire (3) and the power cord (101). The second waterproof box (204) is used to connect the power cord (101) and the FPC light board assembly (103) of the light strip (1). The second waterproof box (204) forms the second connection structure.

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