LED lamp structure

Abstract

This utility model discloses an LED lamp structure suitable for bulb or candle-type LED lamps to achieve color temperature, brightness, and other adjustment functions. The LED lamp structure includes a glass shell, a lamp body, and a lamp head assembled to form the main body of the LED lamp; an electrical component disposed within the main body of the LED lamp; and at least one switch lever. The lamp body includes a mounting portion and a connecting portion coaxially arranged, the connecting portion being connected to the lamp head. A neck is also provided at the connection between the mounting portion and the connecting portion, and a through groove corresponding to the number of switch levers is formed on the neck. The through groove is arc-shaped along the circumference of the lamp body. The electrical component is installed within the mounting portion and has several light sources facing the glass shell and at least one toggle switch facing the lamp head. The number of switch levers corresponds to the number of toggle switches. The switch levers are movably fitted within the through grooves and are drively connected to the toggle switches.

Description

Technical Field

[0001] This utility model belongs to the field of LED lighting technology, and specifically refers to an LED lighting structure. Background Technology

[0002] Color temperature adjustable LED lights are a product that has gradually emerged in the market in recent years. By setting a color temperature adjustment device inside the LED light, it can realize the free switching of the light source color temperature to meet the lighting needs of different scenarios.

[0003] Currently, color-temperature adjustable LED lights are commonplace in the market, with various products featuring this design. However, bulb-type lights, especially those with smaller non-emitting parts and candle-shaped lights, are less common. This is because the space available for a toggle switch on these types of lights is limited. Some manufacturers place the toggle switch inside the lamp holder, which makes adjustment inconvenient and results in a poor user experience. Utility Model Content

[0004] The main purpose of this utility model is to provide an LED lamp structure that solves the problems existing in the prior art and is suitable for bulb or candle-type LED lamps to achieve color temperature, brightness and other adjustment functions.

[0005] To achieve the above objectives, the solution of this utility model is: An LED lamp structure includes a glass shell, a lamp body, and a lamp head assembled to form the main body of the LED lamp; an electrical component disposed within the main body of the LED lamp; and at least one switch lever. The lamp body includes a mounting portion and a connecting portion coaxially arranged, the connecting portion being connected to the lamp head. A neck is further provided at the connection between the mounting portion and the connecting portion, and a through groove corresponding to the number of switch levers is formed on the neck. The through groove is arc-shaped along the circumference of the lamp body. The electrical component is installed in the mounting portion and has several light sources facing the glass shell and at least one toggle switch facing the lamp head. The number of switch levers corresponds to the number of toggle switches. The switch lever is movably engaged within the through groove and is kinetically connected to the toggle switch.

[0006] The inner wall of the switch lever extends along the axis of the lamp body toward the toggle switch, forming two pillars; the ends of the two pillars are clamped on both sides of the toggle switch.

[0007] The upper and lower surfaces of the inner wall of the switch lever are provided with wedge-shaped protrusions, and the lower wedge-shaped protrusion is elastic; the wedge-shaped protrusions hook onto the inner wall of the through groove.

[0008] The outer surface of the switch lever is provided with at least one flange.

[0009] The LED lamp body also includes a heat sink disposed within the lamp body; the lamp body is made of insulating PC material, and the heat sink is made of aluminum alloy; the electrical components are fixed within the heat sink.

[0010] The electrical component includes at least a light source module and a drive module, wherein the light source module is provided with the light source and the drive module is provided with the toggle switch.

[0011] Preferably, the electrical assembly further includes a power supply sleeve disposed between the light source module and the drive module, the light source module being fixedly connected to the power supply sleeve; the side of the power supply sleeve is provided with a plurality of buckles, the buckles hooking onto the drive module; the drive module is electrically connected to the light source module.

[0012] Preferably, the lamp body is provided with a step for the light source module to cooperate with, and a positioning block is provided on the step; a positioning groove is provided on the protrusion of the power supply sleeve, and the positioning block is embedded in the positioning groove; a clearance groove for the clearance protrusion is provided on the edge of the light source module.

[0013] After adopting the above technical solution, the present invention has the following technical effects: This utility model targets LED lamp products shaped like bulbs or candles. Utilizing the design space in the constricted neck between the mounting and connecting parts of the lamp body, a through groove is created to accommodate a switch lever. This allows users to operate the electrical components by toggling the switch lever, thereby adjusting the color temperature and brightness of the LED lamp product. Furthermore, this design does not affect the installation of the electrical components into the LED lamp body, does not interfere with the assembly of the LED lamp product, allows the connecting part to connect normally to the lamp holder, and the switch lever can be "hidden" at the rear of the lamp body and covered by the glass shell, making it difficult to expose and ensuring a simple and aesthetically pleasing product appearance. Attached Figure Description

[0014] Figure 1 This is a perspective view of a specific embodiment of the present utility model.

[0015] Figure 2 This is an exploded view of a specific embodiment of the present utility model.

[0016] Figure 3 The switch lever in a specific embodiment of this utility model is three-dimensional. Figure 1 .

[0017] Figure 4 The switch lever in a specific embodiment of this utility model is three-dimensional. Figure 2 .

[0018] Figure 5This is a partial structural schematic diagram of a specific embodiment of the present utility model.

[0019] Figure 6 This is a partial three-dimensional view of a specific embodiment of the present utility model.

[0020] Explanation of icon numbers: 1-Glass shell; 2-Lamp body; 21-Mounting part; 22-Connecting part; 23-Neck; 231-Through groove; 3-Lamp holder; 4-Electrical components; 41-Light source module; 411-Light source; 412-Leaning groove; 42-Drive module; 421-Toggle switch; 43-Power supply sleeve; 431-Snap-fit; 432-Positioning groove; 5-Switch lever; 51-Post; 52, 52'-Wedge-shaped protrusion; 53-Flange; 6-Heat sink; 61-Step; 62-Positioning block. Detailed Implementation

[0021] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0022] refer to Figures 1 to 6 As shown, this utility model discloses an LED lamp structure, including a glass shell 1, a lamp body 2 and a lamp head 3 assembled to form the main body of the LED lamp, an electrical component 4 disposed in the main body of the LED lamp, and at least one switch lever 5; The lamp body 2 includes a mounting part 21 and a connecting part 22 arranged coaxially. The connecting part 22 is connected to the lamp holder 3. Normally, the size of the connecting part 22 is smaller than that of the mounting part 21. Therefore, a neck 23 is provided at the connection between the mounting part 21 and the connecting part 22. A through groove 231 corresponding to the number of switch levers 5 is provided on the neck 23. The through groove 231 is arranged in an arc shape along the circumference of the lamp body 2. Electrical component 4 is installed in mounting part 21, which is provided with a plurality of light sources 411 facing the glass shell 1 and at least one toggle switch 421 facing the lamp holder 3; the number of switch levers 5 corresponds to the number of toggle switches 421. The switch lever 5 is movably fitted in the through slot 231 and is connected to the toggle switch 421.

[0023] Through the above solution, this utility model targets LED lamp products in the shape of bulbs or candles. Utilizing the design space on the constricted neck 23 between the mounting part 21 and the connecting part 22 of the lamp body 2, a through groove 231 is opened in it to accommodate the switch lever 5. This allows the user to operate the toggle switch 421 of the electrical component 4 by toggling the switch lever 5, thereby adjusting the color temperature, brightness, etc. of the LED lamp product. Furthermore, this design does not affect the installation of the electrical component into the LED lamp body, does not interfere with the assembly of the LED lamp product, allows the connecting part 22 to connect normally to the lamp holder 3, and the switch lever 5 can be "hidden" in the rear of the lamp body 2 and covered by the glass shell 1, making it less likely to be exposed, thus ensuring a simple and beautiful appearance for the product.

[0024] The following are specific embodiments of the present invention.

[0025] The aforementioned switch lever 5 has an arc-shaped outer wall to fit against the lamp body 2, and its inner wall extends along the axis of the lamp body 2 toward the toggle switch 421 to form two pillars 51; the ends of the two pillars 51 are clamped on both sides of the toggle switch 421 to achieve a transmission connection with the toggle switch 421.

[0026] The upper and lower surfaces of the inner wall of the switch lever 5 are provided with wedge-shaped protrusions 52 and 52', and the lower wedge-shaped protrusion 52' is elastic; the wedge-shaped protrusions 52 and 52' hook onto the inner wall of the through groove 231 to realize the assembly between the switch lever 5 and the lamp body 2 and prevent the switch lever 5 from falling out of the through groove 231.

[0027] The outer surface of the aforementioned switch lever 5 is provided with at least one flange 53, which forms a protruding structure so that the user can toggle the switch lever 5.

[0028] The aforementioned LED lamp body also includes a heat sink 6 disposed inside the lamp body 2; the lamp body 2 is made of insulating PC (polycarbonate) material, and the heat sink 6 is made of aluminum alloy; the electrical components 4 are fixed inside the heat sink 6 by means of snap-fit ​​connection, interference fit, etc., to achieve assembly, and the heat sink 6 is used for heat dissipation.

[0029] The aforementioned electrical component 4 includes at least a light source module 41 and a drive module 42. The light source module 41 is provided with the aforementioned light source 411, and the drive module 42 is provided with the aforementioned toggle switch 421.

[0030] Furthermore, the aforementioned electrical component 4 also includes a power supply sleeve 43 disposed between the light source module 41 and the drive module 42, with the light source module 41 and the power supply sleeve 43 fixedly connected; the side of the power supply sleeve 43 is provided with a plurality of buckles 431, which hook onto the drive module 42, while the drive module 42 and the light source module 41 are electrically connected.

[0031] Secondly, see Figure 6 The lamp body 2 (specifically the heat sink 6) is provided with a step 61 for the light source module 41 to cooperate with, and a positioning block 62 is provided on the step 61; a positioning groove 432 is provided on the protrusion on the periphery of the power supply sleeve 43, and the positioning block 62 is embedded in the positioning groove 432 to restrict the rotation of the power supply sleeve 43 / light source module 41; a clearance groove 412 for clearance protrusion is provided on the edge of the light source module 41.

[0032] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. An LED lamp structure, characterized in that: It includes a glass shell, lamp body and lamp head that form the main body of the LED lamp, electrical components disposed within the main body of the LED lamp, and at least one switch lever; The lamp body includes a mounting part and a connecting part arranged coaxially, and the connecting part is connected to the lamp head; a neck is also provided at the connection between the mounting part and the connecting part, and a through groove corresponding to the number of switch levers is opened on the neck, and the through groove is arranged in an arc shape along the circumference of the lamp body; The electrical components are installed in the mounting section and are provided with a plurality of light sources facing the glass shell and at least one toggle switch facing the lamp holder; the number of switch levers corresponds to the number of toggle switches. The switch lever is movably fitted within the through slot and is connected to the toggle switch via a transmission.

2. The LED lamp structure as described in claim 1, characterized in that: The inner wall of the switch lever extends along the axis of the lamp body toward the toggle switch, forming two pillars; the ends of the two pillars are clamped on both sides of the toggle switch.

3. The LED lamp structure as described in claim 1, characterized in that: The upper and lower surfaces of the inner wall of the switch lever are provided with wedge-shaped protrusions, and the lower wedge-shaped protrusion is elastic; the wedge-shaped protrusions hook onto the inner wall of the through groove.

4. The LED lamp structure as described in claim 1, characterized in that: The outer surface of the switch lever is provided with at least one flange.

5. The LED lamp structure as described in claim 1, characterized in that: The LED lamp body also includes a heat sink disposed within the lamp body; the lamp body is made of insulating PC material, and the heat sink is made of aluminum alloy; the electrical components are fixed within the heat sink.

6. The LED lamp structure as described in claim 1, characterized in that: The electrical component includes at least a light source module and a drive module, wherein the light source module is provided with the light source and the drive module is provided with the toggle switch.

7. The LED lamp structure as described in claim 6, characterized in that: The electrical assembly also includes a power supply sleeve disposed between the light source module and the drive module, the light source module being fixedly connected to the power supply sleeve; the side of the power supply sleeve is provided with several buckles, the buckles hooking onto the drive module; the drive module is electrically connected to the light source module.

8. The LED lamp structure as described in claim 7, characterized in that: The lamp body is provided with a step for the light source module to cooperate with, and a positioning block is provided on the step; a positioning groove is provided on the protrusion of the power supply sleeve, and the positioning block is embedded in the positioning groove; a clearance groove for the clearance protrusion is provided on the edge of the light source module.

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