Wall washing lamp capable of being bent freely

Abstract

The utility model relates to the technical field of wall washing lamps, in particular to a wall washing lamp capable of being bent freely. A flexible sheath is arranged in a flexible sleeve, a flexible circuit board is installed on the flexible sheath, a plurality of light-emitting modules are arranged on the flexible circuit board, the flexible circuit board is installed and fixed through the flexible sheath, and then the flexible sleeve surrounds the periphery of the flexible sheath, so that the internal light-emitting modules are protected; the flexible circuit board comprises a bottom plate and a side plate, the side edges of the bottom plate and the side plate are connected with each other, the included angle is formed between the bottom plate and the side plate, a plurality of first notches for bending the side plate are formed in the bottom plate, and a plurality of second notches for bending the bottom plate are formed in the side plate, so that the bottom plate and the side plate can be bent in different directions, and the wall washing lamp can be freely bent according to the appearance of a building; the lighting effect in a special space is met, and the product competitiveness is improved.

Description

Technical Field

[0001] The present application relates to the technical field of wall washer lamps, and in particular to a freely bendable wall washer lamp. Background Art

[0002] There are many types of wall washer light strips on the market, which are widely used both indoors and outdoors. With the diversification of the shape and structure of buildings, there are more and more arc-shaped, S-shaped and spiral-shaped space structures, but the wall washer light strips on the market can only be bent in a single direction, only forward or sideways, and cannot meet the lighting effects of these special spaces. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the present application provides a freely bendable wall washer lamp, comprising a flexible sleeve, a flexible sheath arranged in the flexible sleeve, and a flexible circuit board installed on the flexible sheath, a plurality of light-emitting modules are arranged on the flexible circuit board, the flexible circuit board comprises a bottom plate and a side plate whose sides are connected to each other and arranged at an angle, the bottom plate is provided with a plurality of first notches for the side plates to bend, and the side plates are provided with a plurality of second notches for the bottom plate to bend.

[0004] Preferably, the first notch of the bottom plate and the second notch of the side plate are staggered, and at least one light-emitting module is arranged between two adjacent first notches and second notches.

[0005] Preferably, the light emitting module is arranged on the bottom plate and / or the side plate.

[0006] Preferably, the flexible sheath is provided with a receiving groove for placing the light-emitting module.

[0007] Preferably, a groove for embedding the side panel is provided at the bottom of the flexible sheath.

[0008] Preferably, a limiting block is provided at the bottom of the flexible sheath between two adjacent accommodating grooves.

[0009] Preferably, the bottom of the flexible sheath is provided with a plurality of undercuts for supporting the bottom plate.

[0010] Preferably, the flexible sleeve and the flexible sheath are made of silicone.

[0011] From the above, it can be seen that the application provided by the present application can obtain the following beneficial effects: by arranging a flexible sheath in the flexible sleeve, the flexible circuit board is installed on the flexible sheath, a plurality of light-emitting modules are arranged on the flexible circuit board, the flexible circuit board is installed and fixed by the flexible sheath, and then the flexible sleeve is surrounded by the outer periphery of the flexible sheath to protect the internal light-emitting module. The flexible circuit board includes a bottom plate and a side plate whose sides are connected to each other and arranged at an angle. The bottom plate is provided with a plurality of first notches for the side plates to bend, and the side plate is provided with a plurality of second notches for the bottom plate to bend, so that the bottom plate and the side plates can be bent in different directions, so that the wall washer lamp can be freely bent using the shape of the building, meet the lighting effect of special spaces, and improve product competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the description of the embodiments of the present application or the prior art are briefly introduced below. Obviously, the drawings described below are only part of the embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.

[0013] Figure 1 This is a cross-sectional view of a freely bendable wall washer lamp according to Example 1 of the present application;

[0014] Figure 2 This is a disassembled diagram of the freely bendable wall washer lamp according to Example 1 of the present application;

[0015] Figure 3 This is a partial schematic diagram of a freely bendable wall washer lamp according to Example 1 of the present application;

[0016] Figure 4 This is a partial bottom view of the freely bendable wall washer lamp according to Example 1 of the present application;

[0017] Figure 5 This is a cross-sectional view of a freely bendable neon lamp according to Example 2 of the present application;

[0018] Figure 6 This is a disassembled diagram of the freely bendable neon lamp according to Example 2 of the present application. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0020] Example 1

[0021] In order to solve the above technical problems, this embodiment provides a freely bendable wall washer lamp, such as Figure 1-3 As shown, it includes a flexible sleeve 10, a flexible sheath 20 arranged in the flexible sleeve 10, and a flexible circuit board 30 installed on the flexible sheath 20. A plurality of light-emitting modules 40 are arranged on the flexible circuit board 30. The flexible circuit board 30 is installed and fixed by the flexible sheath 20, and then the flexible sleeve 10 is surrounded by the outer periphery of the flexible sheath 20 to protect the internal light-emitting module 40. The flexible circuit board 30 includes a bottom plate 31 and a side plate 32 whose sides are connected to each other and arranged at an angle. The bottom plate 31 is provided with a plurality of first notches 311 for the side plates 32 to bend, and the side plates 32 are provided with a plurality of second notches 321 for the bottom plate 31 to bend, so that the bottom plate 31 and the side plates 32 can be bent in different directions, so that the wall washer can be freely bent using the building shape, meet the lighting effect of special spaces, and improve product competitiveness.

[0022] Specifically, the bottom plate 31 and the side plate 32 are arranged perpendicular to each other, and the side edge of the bottom plate 31 is fixedly connected to the side edge of the side plate 32. The first notch 311 of the bottom plate 31 and the second notch 321 of the side plate 32 are staggered, and at least one light-emitting module 40 is arranged between two adjacent first notches 311 and second notches 321. Then, the bottom plate 31 can be bent in the vertical direction through the second notch 321, and the side plate 32 can be bent in the horizontal direction through the first notch 311, so that the wall washer can be bent freely using the building shape.

[0023] Further, the light emitting module 40 is disposed on the bottom plate 31 and / or the side plate 32. Exemplarily, the light emitting module 40 is disposed on the bottom plate 31, and at least one light emitting module 40 is disposed between two adjacent first notches 311 and second notches 321.

[0024] Furthermore, the flexible sheath 20 is penetrated by a receiving groove 21 for accommodating the light emitting module 40 . The flexible circuit board 30 is installed on the flexible sheath 20 from the bottom thereof, and the light emitting module 40 on the flexible circuit board 30 is accommodated by the receiving groove 21 .

[0025] Among them, since the bottom plate 31 and the side plate 32 are arranged vertically, a groove 22 for the side plate 32 to be embedded is opened at the bottom of the flexible sheath 20, so that the flexible circuit board 30 and the light-emitting module 40 can be installed into the flexible sheath 20 from the bottom of the flexible sheath 20.

[0026] Further, such as Figure 4As shown, the bottom of the flexible sheath 20 is provided with a plurality of undercuts 24 for supporting the bottom plate 31. After the flexible circuit board 30 and the light-emitting module 40 are installed in the flexible sheath 20, the undercuts 24 abut against the bottom surface of the bottom plate 31, thereby preventing the flexible circuit board 30 from falling off the flexible sheath 20. In the above scheme, a limiting block 23 is further provided at the bottom of the flexible sheath 20 between two adjacent accommodating grooves 21, thereby playing a role in positioning the flexible circuit board 30.

[0027] Furthermore, the flexible sleeve 10 and the flexible sheath 20 are made of silicone, so that the flexible sleeve 10 and the flexible sheath 20 can be bent.

[0028] Example 2

[0029] This embodiment provides a neon lamp that can be bent freely. Figure 5-6 As shown, it also includes a flexible sleeve 10, a flexible sheath 20 arranged in the flexible sleeve 10, and a flexible circuit board 30 installed on the flexible sheath 20, a plurality of light-emitting modules 40 are arranged on the flexible circuit board 30, and the flexible circuit board 30 includes a bottom plate 31 and a side plate 32 whose sides are connected to each other and arranged at an angle, the bottom plate 31 is provided with a plurality of first notches 311 for the side plates 32 to bend, and the side plates 32 are provided with a plurality of second notches 321 for the bottom plate 31 to bend, so that the bottom plate 31 and the side plates 32 can be bent in different directions, so that the wall washer lamp can be freely bent using the shape of the building to meet the lighting effect of special space.

[0030] Different from Example 1, the light-emitting device of the light-emitting module 40 of this embodiment is smaller in size. Therefore, the flexible sheath 20 does not have a accommodating groove for accommodating the light-emitting module 40. The flexible sheath 20 is designed to be compatible with the flexible circuit board 30, so that the flexible circuit board 30 is embedded in the flexible sheath 20. The other structures are the same as those of Example 1.

[0031] To summarize, the present application scheme arranges a flexible sheath inside the flexible sleeve, a flexible circuit board is installed on the flexible sheath, a plurality of light-emitting modules are arranged on the flexible circuit board, the flexible circuit board is installed and fixed by the flexible sheath, and then the flexible sleeve is surrounded around the outer periphery of the flexible sheath to protect the internal light-emitting modules. The flexible circuit board includes a bottom plate and a side plate whose sides are connected to each other and arranged at an angle. The bottom plate is provided with a plurality of first notches for the side plates to bend, and the side plate is provided with a plurality of second notches for the bottom plate to bend, so that the bottom plate and the side plates can be bent in different directions, so that the wall washer lamp can be freely bent using the shape of the building, meet the lighting effect of special spaces, and improve product competitiveness.

[0032] The above-described implementation methods do not constitute a limitation on the protection scope of the technical solution. Any modification, equivalent replacement and improvement made within the spirit and principle of the above-described implementation methods shall be included in the protection scope of the technical solution.

Claims

1. A freely bendable wall washer lamp, characterized in that: The invention comprises a flexible sleeve (10), a flexible sheath (20) arranged in the flexible sleeve (10), and a flexible circuit board (30) mounted on the flexible sheath (20), wherein a plurality of light-emitting modules (40) are arranged on the flexible circuit board (30), and the flexible circuit board (30) comprises a bottom plate (31) and a side plate (32) whose sides are connected to each other and arranged at an angle, the bottom plate (31) is provided with a plurality of first notches (311) for the side plates (32) to bend, and the side plates (32) are provided with a plurality of second notches (321) for the bottom plate (31) to bend.

2. The freely bendable wall washer lamp according to claim 1, characterized in that: The first notch (311) of the bottom plate (31) and the second notch (321) of the side plate (32) are staggered, and at least one light-emitting module (40) is arranged between two adjacent first notches (311) and second notches (321).

3. The freely bendable wall washer lamp according to claim 1, characterized in that: The light-emitting module (40) is arranged on the bottom plate (31) and / or the side plate (32).

4. The freely bendable wall washer lamp according to claim 1, characterized in that: The flexible sheath (20) is penetrated by a receiving groove (21) for accommodating the light-emitting module (40).

5. The freely bendable wall washer lamp according to claim 1, characterized in that: The bottom of the flexible protective sleeve (20) is provided with an embedding groove (22) for the side plate (32) to be embedded.

6. The freely bendable wall washer lamp according to claim 4, characterized in that: A limiting block (23) is provided at the bottom of the flexible sheath (20) between two adjacent accommodating grooves (21).

7. The freely bendable wall washer lamp according to claim 1, characterized in that: The bottom of the flexible sheath (20) is provided with a plurality of undercuts (24) for supporting the bottom plate (31).

8. The freely bendable wall washer lamp according to claim 1, characterized in that: The flexible sleeve (10) and the flexible sheath (20) are made of silicone.

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