Improved lamp holder

Abstract

The utility model relates to the technical field of lamp holders, in particular to an improved lamp holder which comprises a lamp holder assembly, a quick-release connecting column assembly and a lampshade. A quick-release connecting column assembly is arranged in the center of the lamp holder assembly. A lampshade is arranged at the lower end of the lampholder assembly. The two telescopic clamps are compressed inwards through two fingers, so that the two telescopic clamps are compressed into the buckle shell, at the moment, due to the fact that the hollow connecting disc is not supported by the two telescopic clamps, the whole lamp holder falls off from the quick-release connecting column assembly, and therefore the quick-release function of the lamp holder assembly is achieved. After the spring between the two telescopic clamps loses force applied by extrusion of two fingers, the two telescopic clamps extend out of the buckle shell to be reset due to the rebound resilience of the spring, at the moment, the hollow connecting disc and the lamp holder can be connected and assembled through the telescopic clamps, and therefore the overall assembling difficulty of the lamp holder assembly is greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of lamp holder technology, and in particular to an improved lamp holder. Background Technology

[0002] Ceiling lights, as a common type of indoor lighting fixture, are widely used in various indoor spaces such as homes, offices, and entertainment venues because they are installed close to the ceiling, do not take up extra space, and can provide uniform lighting effects. They have a variety of light sources, including ordinary incandescent bulbs, fluorescent lamps, high-intensity discharge lamps, halogen lamps, and the more popular LED beads. Ceiling lights are mainly composed of a lamp holder, a lamp shade, and an internal light source and driver. Among them, the lamp holder plays a key role in connecting, fixing, and powering the entire lighting system.

[0003] The fixing of existing ceiling light holders to the ceiling or other mounting surfaces, as well as the connection between the holder and components such as the lampshade and light source, usually relies heavily on screws. When installing the holder, installers need to accurately locate and drill suitable mounting holes on the ceiling or other mounting surfaces, and then tighten the holder with screws one by one. In addition, when the LED bulb malfunctions and needs to be replaced, tools such as screwdrivers are needed to carefully unscrew the screws fixing the holder before the holder can be opened to repair or replace the internal LED bulb. The entire process is cumbersome and complicated. For ordinary users, replacing the LED bulb themselves is often quite challenging, and may even cause secondary damage to the light fixture due to improper operation. More importantly, the screw installation method leaves obvious screw marks on the surface of the holder. These marks cannot be effectively hidden, seriously affecting the overall neatness and aesthetics of the ceiling light. Utility Model Content

[0004] To overcome the problems of existing ceiling light holders, which typically require screws for disassembly and installation when replacing LEDs, making installation time-consuming and laborious, and causing the screws to be difficult to conceal and affecting the appearance, this utility model provides an improved lamp holder.

[0005] The technical solution is as follows: An improved lamp holder includes a lamp holder assembly, a quick-release connecting post assembly, and a lampshade; the quick-release connecting post assembly is disposed inside the center of the lamp holder assembly; a lampshade is disposed at the lower end of the lamp holder assembly; the lamp holder assembly includes a lamp holder, a Z-shaped lampshade clip, a hollow connecting plate, and an array of LED beads; the quick-release connecting post assembly includes a snap-fit ​​housing, an L-shaped connecting rod, a telescopic clip, a spring, a connecting post, and an assembly groove; a hollow connecting plate is disposed inside the lamp holder, and the hollow connecting plate is integrally formed with the lamp holder; a snap-fit ​​housing is disposed inside the hollow connecting plate; telescopic clips are disposed on both sides of the snap-fit ​​housing, and the telescopic clips are horizontally connected within the movable groove inside the snap-fit ​​housing.

[0006] Furthermore, a spring is provided between the two telescopic clips, and the two ends of the spring are fixedly connected to the telescopic clips. The telescopic clips are connected to the lower end face of the hollow connecting plate with a limiting buckle, and the hollow connecting plate is made of anti-slip material. An L-shaped connecting rod is provided at the upper end of the buckle housing, and the L-shaped connecting rod is fixedly connected to the lamp holder.

[0007] Furthermore, a connecting post is provided at the upper end of the snap-fit ​​housing, and the connecting post is fixedly connected to the ceiling by expansion screws.

[0008] Furthermore, the lower end face of the connecting column is provided with an assembly groove, and there are two assembly grooves, which are symmetrically arranged about the center of the lower end face of the connecting column.

[0009] Furthermore, the L-shaped connecting rod is connected to the assembly slot.

[0010] Furthermore, a Z-shaped lampshade clip is provided around the lower edge of the lamp holder, and the Z-shaped lampshade clip is fixedly connected to the lamp holder, and three Z-shaped lampshade clips are provided; the lampshade and the Z-shaped lampshade clips are connected by a slot.

[0011] Furthermore, both sides of the hollow connecting plate are equipped with LED arrays, and the LED arrays are fixedly installed on the lower end face of the lamp holder.

[0012] The beneficial effects are as follows: When disassembling the lamp holder assembly, the two telescopic clips are simultaneously squeezed inward with two fingers. Under the pressure applied by the fingers, the two telescopic clips overcome the elastic force of the springs and retract inward along the internal guide structure of the clip housing until they are completely compressed into the internal space of the clip housing. After the two telescopic clips are compressed into the clip housing, the supporting effect of the telescopic clips on the hollow connecting plate disappears. Due to the loss of support, the lamp holder and the hollow connecting plate naturally detach from the quick-release connecting post assembly under the action of gravity, thus successfully completing the quick disassembly of the lamp holder assembly. After the disassembly is completed, when the fingers no longer apply pressure to the telescopic clips, the spring immediately releases the stored elastic potential energy. Under the action of the spring's rebound force, the two telescopic clips extend outward and reset along the guide structure of the clip housing. At this time, the reset telescopic clips regain their connection function. Align the hollow connecting plate of the lamp holder with the quick-release connecting post assembly and press it down. The telescopic clips retract briefly after being squeezed. Once the hollow connecting plate passes the position of the telescopic clips, the telescopic clips pop out and lock the hollow connecting plate, completing the assembly of the lamp holder and the quick-release connecting post assembly. This design effectively reduces the overall assembly difficulty of the lamp holder assembly.

[0013] The snap-fit ​​housing and connecting post are assembled by connecting the snap-fit ​​housing and the connecting post through an L-shaped connecting rod and an assembly slot, which further reduces the difficulty of disassembling the snap-fit ​​housing. Attached Figure Description

[0014] Figure 1This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall exploded three-dimensional structure of this utility model;

[0016] Figure 3 This is a bottom-view perspective view of the combined lamp holder assembly and quick-release connecting column assembly of this utility model.

[0017] Figure 4 This is an exploded three-dimensional structural diagram of the quick-release connecting column assembly of this utility model;

[0018] Figure 5 This is an exploded cross-sectional three-dimensional structural diagram of the snap-fit ​​housing of this utility model.

[0019] In the attached drawings, the following are the reference numerals: 1. Lamp holder assembly; 2. Quick-release connecting post assembly; 3. Lamp cover; 101. Lamp holder; 102. Z-shaped lamp cover clip; 103. Hollow connecting plate; 104. Lamp array; 201. Clip housing; 202. L-shaped connecting rod; 203. Telescopic clip; 204. Spring; 205. Connecting post; 206. Assembly slot. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0021] Example 1

[0022] like Figures 1-5 As shown, an improved lamp holder includes a lamp holder assembly 1, a quick-release connecting post assembly 2, and a lampshade 3. The quick-release connecting post assembly 2 is disposed inside the center of the lamp holder assembly 1. The lampshade 3 is disposed at the lower end of the lamp holder assembly 1. The lamp holder assembly 1 includes a lamp holder 101, a Z-shaped lampshade clip 102, a hollow connecting plate 103, and an LED array 104. The quick-release connecting post assembly 2 includes a snap-fit ​​housing 201, an L-shaped connecting rod 202, a telescopic clip 203, a spring 204, a connecting post 205, and an assembly groove 206. The hollow connecting plate 103 is disposed inside the lamp holder 101, and the hollow connecting plate 103 is integrally formed with the lamp holder 101. The snap-fit ​​housing 201 is disposed inside the hollow connecting plate 103. Telescopic clips 203 are disposed on both sides of the snap-fit ​​housing 201, and the telescopic clips 203 are horizontally connected within the movable groove inside the snap-fit ​​housing 201.

[0023] A spring 204 is provided between the two telescopic clips 203, and the two ends of the spring 204 are fixedly connected to the telescopic clips 203. The telescopic clips 203 are limited by a buckle on the lower end face of the hollow connecting plate 103, and the hollow connecting plate 103 is made of anti-slip material. An L-shaped connecting rod 202 is provided at the upper end of the buckle housing 201, and the L-shaped connecting rod 202 is fixedly connected to the lamp holder 101.

[0024] The upper end of the snap-fit ​​housing 201 is provided with a connecting post 205, and the connecting post 205 is fixedly connected to the ceiling by expansion screws.

[0025] The lower end face of the connecting column 205 is provided with an assembly groove 206, and there are two assembly grooves 206, which are symmetrically arranged about the center of the lower end face of the connecting column 205.

[0026] The L-shaped connecting rod 202 is connected to the assembly slot 206 through a slot.

[0027] During the disassembly of lamp holder assembly 1, two fingers simultaneously press inward on the two telescopic clips 203. Under the pressure applied by the fingers, the two telescopic clips 203 overcome the elastic force of the spring 204 and retract inward along the internal guide structure of the clip housing 201 until they are completely compressed into the internal space of the clip housing 201. After the two telescopic clips 203 are compressed into the clip housing 201, the supporting effect of the telescopic clips 203 on the hollow connecting plate 103 disappears. Due to the loss of support, under the action of gravity, the lamp holder 101, together with the hollow connecting plate 103, naturally detaches from the quick-release connecting post assembly 2, thus successfully completing the quick disassembly of lamp holder assembly 1. After the disassembly is completed, when When the fingers no longer apply pressure to the telescopic clip 203, the spring 204 immediately releases its stored elastic potential energy. Under the action of the spring 204's rebound force, the two telescopic clips 203 extend outward and reset along the guide structure of the clip housing 201. At this time, the reset telescopic clips 203 regain their connection function. When the hollow connecting plate 103 of the lamp holder 101 is aligned with the quick-release connecting post assembly 2 and pressed down, the telescopic clip 203 briefly retracts after being squeezed. Once the hollow connecting plate 103 passes the position of the telescopic clip 203, the telescopic clip 203 pops out and locks the hollow connecting plate 103, completing the assembly of the lamp holder 101 and the quick-release connecting post assembly 2. This design effectively reduces the overall assembly difficulty of the lamp holder assembly 1.

[0028] Example 2

[0029] Based on Example 1, such as Figures 1-5 As shown, a Z-shaped lampshade clip 102 is provided around the lower edge of the lamp holder 101, and the Z-shaped lampshade clip 102 is fixedly connected to the lamp holder 101. There are three Z-shaped lampshade clips 102. The lampshade 3 is connected to the Z-shaped lampshade clip 102 by a slot.

[0030] Both sides of the hollow connecting plate 103 are provided with lamp bead arrays 104, and the lamp bead arrays 104 are fixedly installed on the lower end face of the lamp holder 101.

[0031] The buckle housing 201 and the connecting post 205 are connected and assembled by the L-shaped connecting rod 202 and the assembly groove 206, which further reduces the difficulty of disassembling the buckle housing 201.

Claims

1. An improved lamp holder, comprising a lamp holder assembly (1), characterized in that: It also includes a quick-release connecting post assembly (2) and a lampshade (3); the quick-release connecting post assembly (2) is provided inside the center of the lamp holder assembly (1); the lampshade (3) is provided at the lower end of the lamp holder assembly (1); the lamp holder assembly (1) includes a lamp holder (101), a Z-shaped lampshade clip (102), a hollow connecting plate (103), and an LED array (104); the quick-release connecting post assembly (2) includes a snap-fit ​​housing (201), an L-shaped connecting rod (202), and a telescopic clip (203). Spring (204), connecting post (205), assembly groove (206); hollow connecting plate (103) is provided inside the lamp holder (101), and the hollow connecting plate (103) and the lamp holder (101) are integrally formed; snap-fit ​​housing (201) is provided inside the hollow connecting plate (103); telescopic clips (203) are provided on both sides of the snap-fit ​​housing (201), and the telescopic clips (203) are horizontally connected in the movable groove inside the snap-fit ​​housing (201).

2. The improved lamp holder according to claim 1, characterized in that: A spring (204) is provided between the two telescopic clips (203), and the two ends of the spring (204) are fixedly connected to the telescopic clips (203). The telescopic clips (203) are connected to the lower end face of the hollow connecting plate (103) with a limiting buckle. The hollow connecting plate (103) is made of anti-slip material. An L-shaped connecting rod (202) is provided at the upper end of the buckle housing (201), and the L-shaped connecting rod (202) is fixedly connected to the lamp holder (101).

3. An improved lamp holder according to claim 1, characterized in that: The upper end of the snap-fit ​​housing (201) is provided with a connecting post (205), and the connecting post (205) is fixedly connected to the ceiling by expansion screws.

4. An improved lamp holder according to claim 3, characterized in that: The lower end face of the connecting column (205) is provided with an assembly groove (206), and there are two assembly grooves (206), and the two assembly grooves (206) are symmetrically arranged about the center of the lower end face of the connecting column (205).

5. An improved lamp holder according to claim 2, characterized in that: The L-shaped connecting rod (202) is connected to the assembly slot (206) through a slot.

6. An improved lamp holder according to claim 1, characterized in that: A Z-shaped lampshade clip (102) is provided around the lower edge of the lamp holder (101), and the Z-shaped lampshade clip (102) is fixedly connected to the lamp holder (101), and there are three Z-shaped lampshade clips (102); the lampshade (3) is connected to the Z-shaped lampshade clip (102) by a slot.

7. An improved lamp holder according to claim 1, characterized in that: Both sides of the hollow connecting plate (103) are provided with lamp bead arrays (104), and the lamp bead arrays (104) are fixedly installed on the lower end face of the lamp holder (101).

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