Easy-to-detach simple lamp

Abstract

The present invention discloses a simple lamp that is easy to disassemble. The positioning mechanism includes a connecting tube, a first compression spring, a connecting rod, a second compression spring and a U-shaped clamping block. One end of the connecting tube is connected to the lamp body, the first compression spring is accommodated in the connecting tube and connected to the lamp body, the end of the first compression spring away from the lamp body is connected to the connecting rod, and the connecting rod is partially accommodated in the connecting tube. The end of the connecting rod away from the first compression spring is connected to the U-shaped clamping block. The side of the U-shaped clamping block connected to the connecting rod is connected to the second compression spring. The end of the second compression spring away from the U-shaped clamping block is accommodated in the connecting tube and connected to the lamp body. The second compression spring is sleeved on the first compression spring and the connecting rod. An anti-slip pad is arranged on the inner side wall of the U-shaped clamping block close to the connecting rod, the rolling cavity is a hemispherical cavity, and a ball is arranged in the rolling cavity of the U-shaped clamping block. It greatly facilitates installation and disassembly with an external fixing ring.

Description

Technical Field

[0001] The invention relates to the field of mold processing, in particular to a simple lamp which is easy to disassemble. Background Art

[0002] LED simple lights can be a kind of lighting fixtures embedded in the ceiling. LED simple lights maintain the overall unity and perfection of architectural decoration, do not destroy the setting of lamps, and the light source is hidden inside the architectural decoration. The light source is not exposed, there is no glare, and the visual effect is soft and uniform. Downlights are generally installed on the ceilings around bedrooms, living rooms, and bathrooms. This kind of hidden lamp embedded in the ceiling projects all light downwards, which belongs to direct light distribution. Different reflectors, lenses, blinds, and bulbs can be used to achieve different lighting effects. Downlights do not take up space and can add a soft atmosphere to the space. If you want to create a warm feeling, you can try to install multiple downlights to reduce the sense of oppression in the space.

[0003] However, LED downlights are directional lighting fixtures, and only the opposite side can receive light. The beam angle is spotlight, the light is concentrated, and the contrast between light and dark is strong. The illuminated object is more prominent, the lumen is higher, and the quiet environment atmosphere is more prominent. However, traditional downlights are inconvenient to install and disassemble, which adds great difficulty to the replacement and maintenance of downlights. Summary of the invention

[0004] Based on this, it is necessary to provide a simple lamp that is easy to disassemble in order to solve the technical problem that the traditional downlight is inconvenient to install and disassemble.

[0005] A simple lamp that is easy to disassemble, the simple lamp that is easy to disassemble comprises: a lamp body and a plurality of positioning mechanisms; each of the positioning mechanisms is connected to the lamp body;

[0006] The positioning mechanism comprises a connecting tube, a first compression spring, a connecting rod, a second compression spring and a U-shaped blocking block; one end of the connecting tube is connected to the lamp body, the first compression spring is accommodated in the connecting tube and connected to the lamp body, one end of the first compression spring away from the lamp body is connected to the connecting rod, and the connecting rod is partially accommodated in the connecting tube; one end of the connecting rod away from the first compression spring is connected to the U-shaped blocking block; a side of the U-shaped blocking block connected to the connecting rod is connected to the second compression spring; one end of the second compression spring away from the U-shaped blocking block is accommodated in the connecting tube and connected to the lamp body; the second compression spring is sleeved on the first compression spring and the connecting rod;

[0007] The U-shaped blocking block is provided with an anti-skid pad on the inner side wall close to the connecting rod, and the U-shaped blocking block is provided with a rolling cavity on the inner side wall away from the connecting rod. The rolling cavity is a hemispherical cavity, and the U-shaped blocking block is provided with a ball in the rolling cavity, and the ball is adapted to the rolling cavity.

[0008] In one embodiment, the positioning mechanisms are evenly distributed around the lamp body.

[0009] In one embodiment, the balls are steel balls.

[0010] In one embodiment, the anti-slip pad is a soft rubber pad.

[0011] In one embodiment, the anti-slip pad is a soft plastic pad.

[0012] In one embodiment, the anti-slip pad is a soft silicone pad.

[0013] In one of the embodiments, the anti-slip pad is provided with anti-slip grooves.

[0014] In one embodiment, the balls are glass beads.

[0015] In one embodiment, the balls are hard plastic balls.

[0016] In one of the embodiments, a protective pad is provided on a side of the U-shaped blocking block away from the connecting rod.

[0017] In the process of installing the above-mentioned simple lamp that is easy to disassemble, the U-shaped block in each positioning mechanism is first squeezed, and the U-shaped block compresses the first compression spring and the second compression spring to move toward the connecting tube, so that the U-shaped block is clamped at the installation opening of the external fixing ring. Then the lamp body is rotated to make the U-shaped block in each positioning mechanism move along the external fixing ring, and the U-shaped block in each positioning mechanism is squeezed while the lamp body is rotated, so that the ball set in the rolling cavity of the U-shaped block rolls against the external fixing ring, which greatly reduces the friction generated when the U-shaped block in each positioning mechanism moves along the external fixing ring. When the lamp body is rotated to a certain angle, the squeezing of the U-shaped block in each positioning mechanism is stopped, and under the elastic force of the first compression spring and the second compression spring, the anti-skid pad on the U-shaped block in each positioning mechanism abuts against the external fixing ring, which prevents the U-shaped block in each positioning mechanism from sliding with the external fixing ring, and increases the connection stability between the U-shaped block in each positioning mechanism and the external fixing ring. The installation stability of the simple lamp which is easy to disassemble and the external fixing ring is greatly increased, and the installation and disassembly with the external fixing ring is greatly facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of a simple lamp that is easy to disassemble in one embodiment;

[0019] Figure 2 for Figure 1 A schematic structural diagram of another perspective of a simple lamp that is easy to disassemble in the embodiment;

[0020] Figure 3 This is a schematic diagram of the structure of a U-shaped positioning block in an embodiment;

[0021] Figure 4 A schematic diagram of the disassembled structure of a positioning mechanism in one embodiment;

[0022] Figure 5 A schematic diagram of an application scenario of a simple lamp that is easy to disassemble in an embodiment;

[0023] Figure 6 Schematic diagram of the mechanism of the outer fixing ring in one embodiment. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0025] Please also read Figures 1 to 6The present invention provides a simple lamp 10 that is easy to disassemble, and the simple lamp 10 that is easy to disassemble includes: a lamp body 100 and a plurality of positioning mechanisms 200. Each positioning mechanism 200 is connected to the lamp body 100. In this embodiment, each positioning mechanism 200 is evenly distributed around the lamp body 100 to evenly bear the weight of the lamp body 100. The lamp body 100, as the main body of the simple lamp 10 that is easy to disassemble, is used to be powered on to emit light and provide lighting services. A plurality of positioning mechanisms 200 are used to fix the lamp body 100 with an external fixing ring 300. The positioning mechanism 200 includes a connecting tube 210, a first compression spring 220, a connecting rod 230, a second compression spring 240 and a U-shaped positioning block 250. One end of the connecting tube 210 is connected to the lamp body 100, the first compression spring 220 is received in the connecting tube 210 and connected to the lamp body 100, and one end of the first compression spring 220 away from the lamp body 100 is connected to the connecting rod 230, and the connecting rod 230 is partially received in the connecting tube 210. One end of the connecting rod 230 away from the first compression spring 220 is connected to the U-shaped positioning block 250. The side of the U-shaped positioning block 250 connected to the connecting rod 230 is connected to the second compression spring 240. One end of the second compression spring 240 away from the U-shaped positioning block 250 is received in the connecting tube 210 and connected to the lamp body 100. The second compression spring 240 is sleeved on the first compression spring 220 and the connecting rod 230. An anti-skid pad 251 is provided on the inner side wall of the U-shaped positioning block 250 close to the connecting rod 230. A rolling cavity 201 is formed on the inner wall of the U-shaped blocking block 250 away from the connecting rod 230 . The rolling cavity 201 is a semi-spherical cavity. A ball 252 is disposed in the rolling cavity 201 of the U-shaped blocking block 250 . The ball 252 is adapted to the rolling cavity 201 .

[0026] In the process of installing the above-mentioned simple lamp 10 which is easy to disassemble, the U-shaped block 250 in each positioning mechanism 200 is first squeezed, and the U-shaped block 250 compresses the first compression spring 220 and the second compression spring 240 to move toward the connecting tube 210, so that the U-shaped block 250 is clamped at the installation opening 301 opened by the external fixing ring 300. Then, the lamp body 100 is rotated to make the U-shaped block 250 in each positioning mechanism 200 move along the external fixing ring 300. While rotating the lamp body 100, the U-shaped block 250 in each positioning mechanism 200 is squeezed, so that the ball 252 set in the rolling cavity 201 of the U-shaped block 250 rolls and abuts against the external fixing ring 300, which greatly reduces the friction force generated when the U-shaped block 250 in each positioning mechanism 200 moves along the external fixing ring 300. When the lamp body 100 rotates to a certain angle, the squeezing of the U-shaped block 250 in each positioning mechanism 200 stops, and under the elastic force of the first compression spring 220 and the second compression spring 240, the anti-skid pad 251 on the U-shaped block 250 in each positioning mechanism 200 abuts against the external fixing ring 300, thereby preventing the U-shaped block 250 in each positioning mechanism 200 from sliding with the external fixing ring 300, and increasing the connection stability between the U-shaped block 250 in each positioning mechanism 200 and the external fixing ring 300. The installation stability of the simple lamp 10 that is easy to disassemble and the external fixing ring 300 is greatly increased, and the installation and disassembly with the external fixing ring 300 is greatly facilitated.

[0027] In order to increase the friction between the U-shaped block 250 and the external fixing ring 300 in the working state, it should be noted that the working state is a state in which the simple lamp that is easy to disassemble is fixedly connected to the external fixing ring 300. In one embodiment, the anti-skid pad 251 is a soft rubber pad, which has certain elasticity, good toughness and excellent anti-skid performance, greatly increases the friction between the U-shaped block 250 and the external fixing ring 300, and avoids the U-shaped block 250 and the external fixing ring 300 from sliding. In another embodiment, the anti-skid pad 251 is a soft plastic pad. In other embodiments, the anti-skid pad 251 is a soft silicone pad. Further, in this embodiment, the anti-skid pad 251 is provided with anti-skid patterns to further increase the friction between the U-shaped block 250 and the external fixing ring 300, effectively avoiding the U-shaped block 250 and the external fixing ring 300 from sliding. In this way, the anti-skid pad 251 increases the friction between the U-shaped blocking block 250 and the external fixing ring 300 in the working state.

[0028] In order to reduce the friction between the U-shaped positioning block 250 and the external fixing ring 300 during the rotation of the lamp body 100, in this embodiment, the ball bearings 252 are steel balls. The steel ball bearings 252 have high structural strength and increase the working stability of each positioning mechanism 200. In another embodiment, the ball bearings are glass beads, and the processing cost of glass beads is relatively low. In other embodiments, the ball bearings are hard plastic beads. The material of hard plastic beads is cheap, which greatly reduces the production cost of simple lamps that are easy to disassemble. While rotating the lamp body 100, the U-shaped positioning blocks 250 in each positioning mechanism 200 are squeezed, so that the ball bearings 252 set in the rolling cavity 201 of the U-shaped positioning block 250 roll and abut against the external fixing ring 300. In this way, the ball bearings 252 effectively reduce the friction between the U-shaped positioning block 250 and the external fixing ring 300 during the rotation of the lamp body 100.

[0029] In order to increase the safety performance of the easy-to-remove simple lamp, in one embodiment, a protective pad is provided on one side of the U-shaped block 250 away from the connecting rod 230. In this embodiment, the protective pad is a soft sponge pad, which is fluffy and porous and has excellent buffering and decompression performance. In another embodiment, the protective pad is a soft rubber pad, which has certain elasticity and good toughness. It should be noted that when the U-shaped block 250 in each positioning mechanism 200 is squeezed so that the U-shaped block 250 compresses the first compression spring 220 and the second compression spring 240 and moves toward the connecting pipe 210, since the first compression spring 220 and the second compression spring 240 have large elastic potential energy, people may be accidentally injured during operation. The protective pad provided on one side of the U-shaped block 250 away from the connecting rod 230 effectively buffers the impact force between the U-shaped block 250 and the human body, avoiding damage to the human body during the installation and removal of the easy-to-remove simple lamp. In this way, the protective pad increases the safety performance of the easy-to-remove simple lamp.

[0030] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0031] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the invention patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be based on the attached claims.

Claims

1. A simple lamp that is easy to disassemble, characterized in that: include: A lamp body and a plurality of positioning mechanisms; each of the positioning mechanisms is connected to the lamp body; The positioning mechanism comprises a connecting tube, a first compression spring, a connecting rod, a second compression spring and a U-shaped blocking block; one end of the connecting tube is connected to the lamp body, the first compression spring is accommodated in the connecting tube and connected to the lamp body, the end of the first compression spring away from the lamp body is connected to the connecting rod, and the connecting rod is partially accommodated in the connecting tube; the end of the connecting rod away from the first compression spring is connected to the U-shaped blocking block; the side of the U-shaped blocking block connected to the connecting rod is connected to the second compression spring; the end of the second compression spring away from the U-shaped blocking block is accommodated in the connecting tube and connected to the lamp body; the second compression spring is sleeved on the first compression spring and the connecting rod; The U-shaped block is provided with an anti-slip pad on the inner side wall close to the connecting rod, and the U-shaped block is provided with a rolling cavity on the inner side wall away from the connecting rod. The rolling cavity is a semi-spherical cavity, and the U-shaped block is provided with a ball in the rolling cavity, and the ball is adapted to the rolling cavity; each of the positioning mechanisms is evenly distributed around the lamp body; A protection pad is provided on a side of the U-shaped blocking block away from the connecting rod.

2. The easily disassembled simple lamp according to claim 1, characterized in that: The balls are steel balls.

3. The easily disassembled simple lamp according to claim 1, characterized in that: The anti-skid pad is a soft rubber pad.

4. The easily disassembled simple lamp according to claim 1, characterized in that: The anti-skid pad is a soft plastic pad.

5. The easily disassembled simple lamp according to claim 1, characterized in that: The anti-slip pad is a soft silicone pad.

6. The easily disassembled simple lamp according to claim 1, characterized in that: The anti-skid pad is provided with anti-skid patterns.

7. The easily disassembled simple lamp according to claim 1, characterized in that: The rolling balls are glass beads.

8. The easily disassembled simple lamp according to claim 1, characterized in that: The balls are hard plastic balls.

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