Waterproof multicolor LED lamp

Abstract

The utility model discloses a waterproof multicolor LED lamp which comprises a connecting plug. The connecting seat is of a rubber structure; a fixing column is arranged at the center of the bottom in the connecting seat; a color control panel is arranged at the bottom in the fixed column; a color control knob is arranged at the top of the color control panel; a limiting groove is formed in the color control knob; a rotating block is arranged in the center of the top in the connecting seat; the rotating block is inserted into the fixed column; limiting blocks are arranged at the ends of the rotating blocks. The limiting block can be matched with the limiting groove to rotate; an assembly is arranged at the bottom in the connecting seat; the lamp cap is arranged on the connecting seat; the rotating block is inserted into the fixing column, the limiting block is arranged at the end of the rotating block, the limiting groove and the limiting block are arranged to be of a regular hexagon structure, and the limiting block and the limiting groove can rotate in a matched mode. By means of the design, the angle of the lamp holder can be conveniently adjusted, and the lamp holder can be stably fixed to the needed position after being adjusted. A user can easily adjust the irradiation angle of the lamp according to actual requirements, and the use convenience of the lamp is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp technical field, especially a waterproof multicolor LED lamp. BACKGROUND

[0002] Bulb is the main lamp for people to illuminate, with the popularization of electricity and the development of science and technology, bulb develops from traditional tungsten filament bulb with large power consumption to present LED bulb, lamp has entered thousands of households, and people are no longer limited to using lamps for ordinary illumination, for example, when gathering, bulb with different light colors is made into a lamp string, and then is fixed on artificial trees, walls, fences, indoor ceiling top and other places to decorate the environment and set off the gathering atmosphere and add artistic effect

[0003] When the conventional multicolor LED lamp is used outdoors or in a humid environment, the conventional connection structure (such as a thread or a buckle) is prone to water vapor intrusion due to poor sealing, causing circuit short circuit or component corrosion and reducing the service life of the lamp. At the same time, most multicolor LEDs need to rely on external controllers or mobile phone APPs to adjust the color, which is cumbersome to operate and depends on additional equipment, and the user experience is not good. The traditional color switching mechanism is prone to poor contact or mechanical wear due to frequent operation, affecting the functional reliability. SUMMARY

[0004] The utility model aims at solving the problem of LED lamp color change waterproof, provides a waterproof multicolor LED lamp.

[0005] A waterproof multicolor LED lamp comprises

[0006] A plug is provided with an electrode connector;

[0007] A connecting seat is arranged on the top of the plug; the connecting seat is arranged in an elastic rubber structure; a total assembly is arranged on the inner bottom of the connecting seat; a fixed column with a hollow structure is arranged at the center of the inner top of the connecting seat;

[0008] A color control knob is electrically connected to the total assembly through a wire to control the color change of the light; the color control knob comprises a color control panel at the bottom and a limiting groove at the top of the color control knob; the color control knob is arranged in the fixed column;

[0009] A rotating block is arranged at the center of the inner top of the connecting seat; the rotating block is inserted into the fixed column; a limiting block is arranged at the end of the rotating block; the limiting block can rotate with the limiting groove;

[0010] A lamp head is arranged on the upper part of the connecting seat; the lamp head is electrically connected to the color control panel.

[0011] Further, an arc-shaped edge is arranged around the connecting seat.

[0012] Further, the lamp head is externally provided with a glass cover; the glass cover is fixedly installed with the connecting seat.

[0013] Further, the limiting groove and the limiting block are provided in a regular hexagonal structure.

[0014] Further, a baffle is arranged between the connecting seat and the plug; the bottom of the baffle is provided with a waterproof gasket.

[0015] Further, the lamp head is provided with a plurality of groups of lamp beads.

[0016] The beneficial effects of the present application are as follows:

[0017] The elastic rubber connecting seat and the hollow fixing column form double sealing, improving the waterproof performance; the mechanical linkage design of the physical knob combined with the limiting groove and the limiting block realizes intuitive color switching without external equipment; at the same time, the plug-in structure of the rotating block and the fixing column enhances the mechanical stability and reduces the abrasion risk. The design solves the pain points of easy water entry, complicated operation and structure not durable of the traditional lamps, and significantly improves the outdoor applicability, user experience and product life. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 is a structural schematic view of the present application;

[0019] Fig. 2 is a sectional view of the present device;

[0020] Fig. 3 is an internal schematic view of the connecting seat;

[0021] In the figure, 1, plug; 11, electrode joint; 12, baffle; 13, waterproof gasket; 2, connecting seat; 21, fixing column; 22, color control board; 23, color control knob; 24, limiting groove; 25, rotating block; 26, limiting block; 27, assembly; 28, arc edge; 3, lamp head; 31, glass cover; 32, lamp bead. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be described below through specific concrete examples, and those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in the present specification. The present application can also be implemented or applied through other different specific embodiments, and each detail in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that the following examples and features in the examples can be combined with each other without conflict.

[0023] It should be noted that the drawings provided in the following embodiments only illustrate the basic concept of the utility model in a schematic manner, and only the components related to the utility model are shown in the drawings, not drawn according to the number, shape and size of the components in actual implementation, and the shape, number and proportion of each component in actual implementation can be changed arbitrarily, and the component layout pattern can be more complex.

[0024] Embodiment 1

[0025] As Figs. 1-3 shown:

[0026] A waterproof multi-color LED lamp, characterized in that it comprises

[0027] A plug 1 is provided with an electrode connector 11.

[0028] A connecting seat 2 is arranged at the top of the plug 1; the connecting seat 2 is arranged in a rubber structure; a hollow structure fixing column 21 is arranged at the center of the inner bottom of the connecting seat 2; a color control panel 22 is arranged at the inner bottom of the fixing column 21; the color control panel 22 is electrically connected with the plug 1; a color control knob 23 is arranged at the top of the color control panel 22; the color control knob 23 is electrically connected with the color control panel 22; a limiting groove 24 is arranged on the color control knob 23; an arc-shaped edge 28 is arranged around the connecting seat 2.

[0029] A baffle 12 is arranged between the connecting seat 2 and the plug 1, and a waterproof gasket is arranged at the bottom of the baffle 12. This structure design effectively enhances the overall waterproof performance of the lamp. It can prevent water from entering the interior of the lamp, avoid circuit short circuit, lamp bead 32 damage and other problems caused by water, so that the LED lamp can be normally used in humid environment, outdoor or even underwater, greatly expanding its application range and improving the service life of the lamp.

[0030] A rotating block 25 is inserted into the fixing column 21, and a limiting block 26 is arranged at the end of the rotating block 25. The limiting groove 24 and the limiting block 26 are arranged in a regular hexagonal structure, and the limiting block 26 can rotate with the limiting groove 24. This design makes the angle of the lamp head 3 can be easily adjusted, and after adjustment, it can be stably fixed at the required position. Users can easily adjust the illumination angle of the lamp according to actual needs, improving the convenience of the lamp.

[0031] A rotating block 25 is arranged at the center of the inner top of the connecting seat 2; the rotating block 25 is inserted into the fixing column 21; a limiting block 26 is arranged at the end of the rotating block 25; the limiting block 26 can rotate with the limiting groove 24; the limiting groove 24 and the limiting block 26 are arranged in a regular hexagonal structure.

[0032] The bottom of the connecting seat 2 is provided with an assembly 27; the assembly 27 is electrically connected with the color control panel 22;

[0033] A lamp head 3 is arranged on the upper portion of the connecting seat 2; the lamp head 3 is electrically connected with the color control panel 22.

[0034] The lamp head 3 is externally provided with a glass cover 31; the glass cover 31 is fixedly installed with the connecting seat 2. The lamp head 3 is provided with a plurality of groups of lamp beads 32. The lamp head 3 is electrically connected with the color control panel 22, and the color control of the lamp head 3 can be realized through the color control panel 22. Moreover, the lamp head 3 is provided with a plurality of groups of lamp beads 32, which can provide light of multiple colors, and meet the needs of different scenes for illumination color, such as in a decoration place, different light colors can be switched according to needs to create an atmosphere, in some special working environments, different colors of light can be used for identification, etc., which enhances the practicability and flexibility of the lamp.

[0035] A baffle 12 is arranged between the connecting seat 2 and the plug 1; the bottom of the baffle 12 is provided with a waterproof gasket.

[0036] The above embodiment only expresses the specific implementation manner of the present application, and the description is relatively specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be noted that, for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. A waterproof multi-color LED light, characterized in that: include A connector (1); an electrode connector (11) is provided on the connector (1); Connecting seat (2); the connecting seat (2) is located on the top of the plug (1); the connecting seat (2) is configured as an elastic rubber structure; an assembly (27) is provided at the bottom of the connecting seat (2); a hollow fixed column (21) is provided at the center of the bottom of the connecting seat (2); The color control knob (23) is electrically connected to the assembly (27) via a wire to control the color change of the light; the color control knob (23) includes a color control plate (22) at the bottom and a limiting groove (24) at the top of the color control knob (23); the color control knob (23) is located inside the fixing post (21); The connecting seat (2) has a rotating block (25) at the top center; the rotating block (25) is inserted into the fixed column (21); the rotating block (25) has a limit block (26) at its end; the limit block (26) can rotate in conjunction with the limit groove (24); Lamp head (3); the lamp head (3) is located on the upper part of the connector (2); the lamp head (3) is electrically connected to the color control board (22).

2. The waterproof multi-color LED light according to claim 1, characterized in that: The connecting seat (2) is provided with an arc-shaped edge (28) around its perimeter.

3. A waterproof multi-color LED light according to claim 1, characterized in that: The lamp holder (3) is provided with a glass cover (31) on the outside; the glass cover (31) is fixedly installed with the connecting seat (2).

4. A waterproof multi-color LED light according to claim 1, characterized in that: The limiting groove (24) and the limiting block (26) are configured as regular hexagonal structures.

5. A waterproof multi-color LED light according to claim 1, characterized in that: A baffle (12) is provided between the connector (2) and the plug (1); a waterproof gasket is provided at the bottom of the baffle (12).

6. A waterproof multi-color LED light according to claim 1, characterized in that: The lamp holder (3) is equipped with multiple sets of lamp beads (32).

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