Spinning buckle structure of ceiling lamp

Abstract

The utility model discloses a rotary buckle structure of a ceiling lamp, which belongs to the technical field of ceiling lamps and comprises a ceiling lamp body and a support, the support is of a disc-shaped structure, a plurality of kidney-shaped through holes are formed in the support, an inserting ring extending downwards is arranged on the support, and the inserting ring is provided with a plurality of through holes. An inserting ring is arranged on the back of the ceiling lamp body, a plurality of first rotary buckling pieces are arranged on the outer wall of the inserting ring, a plurality of second rotary buckling pieces are arranged on the back of the ceiling lamp body, the second rotary buckling pieces are matched with the first rotary buckling pieces, and the first rotary buckling pieces are rotatably inserted into the second rotary buckling pieces. And the ceiling lamp body is fixed on the ceiling under the action of the rotary fastener and the bracket, so that the ceiling lamp body is not easy to fall off and has strong bearing capacity. The ceiling lamp body is clamped with and separated from the support through rotation, so that the ceiling lamp body is convenient and easy to assemble and disassemble, and a ceiling is not damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of ceiling lamps, and mainly relates to a screw-button structure of a ceiling lamp. Background Art

[0002] LED ceiling lights are a type of lamp that is installed inside a room. Because the upper part of the lamp is relatively flat and is installed close to the roof, it seems to be adsorbed on the roof, so it is called a ceiling light. It is commonly used in homes, offices, entertainment venues, etc. It is the main lighting equipment in the room.

[0003] However, there are still some problems with the ceiling lamps in the prior art. For example, the ceiling lamps are generally fixed to the ceiling by bolts. Although this installation and fixing method is simple, it is very inconvenient to disassemble. In particular, when the LED module needs to be replaced, the entire ceiling lamp needs to be disassembled. Multiple loading and unloading of the lamp body can easily cause the ceiling to loosen or the ceiling lamp to be damaged. Utility Model Content

[0004] The utility model aims to solve at least one problem existing in the prior art. To this end, the utility model aims to provide a screw-on structure of a ceiling lamp, which has the advantage of facilitating the installation and disassembly of the ceiling lamp body.

[0005] A screw-on structure for a ceiling lamp comprises a ceiling lamp body and a bracket, wherein the bracket is a disc-shaped structure, and is provided with a plurality of waist-shaped through holes, and is provided with an insert ring extending downward, and an outer wall of the insert ring is provided with a plurality of first screw-on parts, and a plurality of second screw-on parts are provided on the back of the ceiling lamp body, and the second screw-on parts are adapted to the first screw-on parts, and the first screw-on parts can be rotatably inserted into the second screw-on parts.

[0006] Preferably, a convex rib is provided on the first screw fastener, and a groove is provided on the top of the second screw fastener, and the groove is matched with the convex rib.

[0007] Preferably, one end of the first screw fastener is provided with an arc surface, and the other end is provided with a retaining wall.

[0008] Preferably, one end of the top of the second fastener is also provided with an arc surface.

[0009] Preferably, the first screw fastener and the retaining wall are an integrated structure, and the two form an inverted L shape.

[0010] Preferably, a large through hole is provided at the middle position of the bracket.

[0011] Preferably, the number of the first screw fasteners is the same as the number of the second screw fasteners.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The bracket of the utility model is first fixedly installed on the ceiling by a fastener, and then the ceiling lamp body is installed on the bracket by the screw-on cooperation of the first screw-on member and the second screw-on member. The ceiling lamp body is fixed on the ceiling by the screw-on member and the bracket, and will not fall easily, and has a strong bearing capacity. The engagement and separation with the bracket are completed by rotation, so that the ceiling lamp body is easy to load and unload, and will not damage the ceiling.

[0014] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of the LED ceiling lamp of the utility model;

[0016] Figure 2 This is an exploded view of the LED ceiling lamp of the utility model;

[0017] Figure 3 For this utility model Figure 2 A in the enlarged view;

[0018] Figure 4 It is a three-dimensional diagram of the bracket of the utility model.

[0019] In the figure:

[0020] 1. Ceiling lamp body, 11. Second screw fastener, 12. Groove;

[0021] 2. bracket, 21. waist-shaped through hole, 22. insert ring, 23. first screw fastener, 24. convex rib, 25. retaining wall, 26. large through hole. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices consistent with some aspects of the present application as detailed in the appended claims.

[0024] The terms used in this application are only for the purpose of describing specific embodiments and are not intended to limit this application. Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which the utility model belongs. The words "one" or "one" and the like used in the specification and claims of this application do not indicate a quantitative limitation, but indicate the existence of at least one. "Multiple" includes two, which is equivalent to at least two. "Including" or "including" and the like mean that the elements or objects appearing in front of "including" or "including" include the elements or objects listed after "including" or "including" and their equivalents, and do not exclude other elements or objects. "Connected" or "connected" and the like are not limited to physical or mechanical connections, and can include electrical connections, whether direct or indirect. The singular forms of "one", "said" and "the" used in the specification and the appended claims of this application are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0025] Please refer to Figure 1-4 A screw-on structure of a ceiling lamp includes a ceiling lamp body 1 and a bracket 2. The bracket 2 is a disc-shaped structure. Four waist-shaped through holes 21 are provided on the bracket 2. The waist-shaped through holes 21 can be passed through by fasteners, that is, the bracket 2 can be fixed on the ceiling by fasteners. A plug ring 22 extending downward is provided on the bracket 2. Four first screw-on parts 23 are provided on the outer wall of the plug ring 22. The four first screw-on parts 23 are distributed at equal intervals, and the centers of two adjacent first screw-on parts 23 are 90° apart. Four second screw-on parts 11 are provided on the back of the ceiling lamp body 1. The four second screw-on parts 11 are distributed at equal intervals, and the centers of two adjacent second screw-on parts 11 are 90° apart. The number of the first screw-in parts 23 and the second screw-in parts 11 is the same, and the second screw-in parts 11 are adapted to the first screw-in parts 23. The first screw-in parts 23 can be rotatably inserted into the second screw-in parts 11, that is, the ceiling lamp body 1 can be engaged and separated with the bracket 2 by rotation, so that the ceiling lamp body 1 is easy to load and unload without damaging the ceiling.

[0026] A convex rib 24 is provided on the first screw member 23, and a groove 12 is provided on the top of the second screw member 11, and the groove 12 is adapted to the convex rib 24. When the first screw member 23 and the second screw member 11 are assembled in place, the convex rib 24 will be snapped into the groove 12 to form a snap fit, thereby locking the first screw member 23 and the second screw member 11, that is, locking the ceiling lamp body 1 and the bracket 2. The ceiling lamp body 1 needs to be subjected to a certain external force before it can be separated from the bracket 2.

[0027] An arc surface is provided at one end of the first screw member 23. Compared with a right-angle surface, the arc surface can reduce the collision between objects and facilitate the first screw member 23 to enter the second screw member 11; a retaining wall 25 is provided at the other end. The retaining wall 25 plays a role of limiting. When the first screw member 23 and the second screw member 11 are assembled in place, the retaining wall 25 will interfere with the upper end of the second screw member 11, preventing the first screw member 23 from leaving the second screw member 11 from the other end.

[0028] One end of the top surface of the second screw member 11 is also provided with an arc surface, and the arc surface facilitates the first screw member 23 to enter into the second screw member 11 .

[0029] The first screw fastener 23 and the retaining wall 25 are an integrated structure, and the two form an inverted L-shape.

[0030] A large through hole 26 is provided in the middle of the bracket 2. The large through hole 26 serves as a wiring path, while also reducing the consumption of raw materials and lowering production costs.

[0031] The utility model is a screw-on structure of a ceiling lamp, and its working principle is explained in conjunction with the accompanying drawings:

[0032] Installation method of ceiling lamp: First, fix the bracket 2 to the ceiling with fasteners. Then align the ceiling lamp body 1 with the bracket 2, stagger the first screw member 23 and the second screw member 11, close the ceiling lamp body 1 and the bracket 2, rotate the ceiling lamp body 1 counterclockwise, the first screw member 23 will enter the second screw member 11, until the ceiling lamp body 1 can no longer rotate, at which time the rib 24 will be snapped into the groove 12 to form a snap fit, and the installation of the ceiling lamp body 1 is completed.

[0033] Method for disassembling the ceiling lamp: rotate the ceiling lamp body 1 clockwise, the first screw member 23 will separate from the second screw member 11, and when the first screw member 23 and the second screw member 11 are completely separated, the lamp body 1 can be removed from the bracket 2, and the disassembly of the ceiling lamp body 1 is completed.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A screw-on structure of a ceiling lamp, comprising a ceiling lamp body and a bracket, wherein the bracket is a disc-shaped structure and is provided with a plurality of waist-shaped through holes, characterized in that: The bracket is provided with an insert ring extending downward, and a plurality of first screw fasteners are provided on the outer wall of the insert ring. The back of the ceiling lamp body is provided with a plurality of second screw fasteners, which are adapted to the first screw fasteners, and the first screw fasteners can be rotatably inserted into the second screw fasteners.

2. The screw-on structure of the ceiling lamp according to claim 1, characterized in that: The first screw fastener is provided with a convex rib, and the top of the second screw fastener is provided with a groove, and the groove is matched with the convex rib.

3. The screw-on structure of the ceiling lamp according to claim 2, characterized in that: One end of the first screw fastener is provided with an arc surface, and the other end is provided with a retaining wall.

4. The screw-on structure of the ceiling lamp according to claim 3, characterized in that: A circular arc surface is also arranged at one end of the top of the second fastener.

5. The screw-on structure of the ceiling lamp according to claim 3, characterized in that: The first screw fastener and the retaining wall are an integrated structure, and the two form an inverted L shape.

6. The screw-on structure of the ceiling lamp according to claim 1, characterized in that: A large through hole is arranged at the middle position of the bracket.

7. The screw-on structure of the ceiling lamp according to claim 1, characterized in that: The number of the first screw fasteners is the same as the number of the second screw fasteners.

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