Ceiling lamp structure of combined lampshade

Abstract

The ceiling lamp structure of the combined lampshade comprises a lamp body and a lampshade structure, and the lampshade structure comprises a lampshade body panel, a supporting ring and a limiting ring. A plurality of buckling convex nails are uniformly arranged on the outer side wall of the cover body panel; a clamping convex ring and a limiting convex edge are arranged on the edge of the top face of the supporting ring, and the clamping convex ring is located on the inner side of the limiting convex edge. Inclined buckling grooves with the same number as the buckling convex nails are formed in the clamping convex ring, and a clamping groove is integrally formed in the top of the inner wall of the limiting convex edge; an abutting convex edge is arranged on the outer wall of the limiting ring. The LED lamp is reasonable in structural arrangement, the lampshade structure is arranged in a combined mode, disassembly, assembly, replacement and maintenance are convenient, operation is convenient during assembly, assembly efficiency can be improved, use is stable and reliable, the outer wall of the lampshade body panel is provided with the buckle protruding nails, the buckle protruding nails are matched with the supporting ring and the limiting ring for clamping and limiting, connection reliability is guaranteed, and the service life of the LED lamp is prolonged. The disassembly and assembly convenience can be improved, the applicability is high, and the practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of ceiling lamps, and particularly relates to a ceiling lamp structure with a combined lampshade. Background Art

[0002] A ceiling lamp is a common lighting and decorative lamp, which includes a lamp body, a light source panel and a lampshade. In the prior art, a card block is provided on the inner wall of the lamp body, and a card slot is provided on the outer wall of the lampshade. During assembly, the lampshade is located in the lamp body and is connected to the card slot through the card block. Although it can meet the general usage requirements, the lampshade will be exposed to light when assembled with the lamp body, and its lampshade is mostly an integral structure. When the lampshade is partially damaged, the entire lampshade needs to be replaced, which will also affect the disassembly and maintenance costs, and therefore its applicability and practicality are limited. Summary of the Invention

[0003] The purpose of the utility model is to provide a ceiling lamp structure with a combined lampshade which has a reasonable structural arrangement and is conducive to improving the convenience of assembly and disassembly.

[0004] The technical solution for achieving the purpose of the utility model is a ceiling lamp structure with a combined lampshade, comprising a lamp body and a lampshade structure, wherein the lampshade structure comprises a cover panel, a support ring and a limit ring;

[0005] A plurality of snap-fit ​​protrusions are evenly arranged on the outer side wall of the cover panel;

[0006] A locking convex ring and a limiting convex edge are provided at the edge of the top surface of the support ring, and the locking convex ring is located on the inner side of the limiting convex edge;

[0007] The locking convex ring is provided with an inclined locking groove having the same number as the number of the locking protrusions, and the inner wall top of the limiting convex edge is integrally formed with a locking groove;

[0008] The outer wall of the limiting ring is provided with a positioning convex edge;

[0009] The limiting ring is located on the inner side of the supporting ring, the positioning convex edge is buckled and positioned on the positioning groove, and the bottom surface of the limiting ring is located directly above the positioning convex ring;

[0010] The cover panel is located in the support ring, the snap-in protrusion is rotated and snapped into the inclined snap-in groove, and the top surface of the snap-in protrusion is pressed against the bottom surface of the limiting ring.

[0011] It is further preferred that: a connecting convex ring is provided on the upper portion of the inner wall of the limiting ring;

[0012] A plurality of buckles are provided on the bottom edge of the lamp body;

[0013] The lamp body is attached to the top surface of the limiting ring, and the buckle is inserted and clamped on the connecting protruding ring to limit the position.

[0014] More preferably, the number of the snap protrusions is three, four, five or six.

[0015] It is further preferred that: the cover panel, the support ring and the limit ring are all arranged in a circular shape.

[0016] More preferably, the support ring and the limiting ring are both plastic structures.

[0017] The utility model has positive effects: the structure of the utility model is reasonably set up, and the lampshade structure combination setting is convenient for disassembly, assembly, replacement and maintenance operations, and it is easy to operate during assembly, which is conducive to improving the efficiency of assembly and is stable and reliable to use. The outer wall of the cover panel is provided with snap-on protrusions, which cooperate with the support ring and the limit ring to clamp and limit, thereby ensuring the reliability of the connection, which is conducive to improving the convenience of disassembly and assembly, and has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the content of the utility model easier to understand, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein:

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model when it is disassembled.

[0023] Figure numerals: lamp body 1, lampshade structure 2, cover panel 21, support ring 22, limiting ring 23, snap convex pin 3, snap convex ring 4, limiting convex edge 5, inclined snap groove 6, snap groove 7, positioning convex edge 8, connecting convex ring 9, snap 10. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0025] See Figures 1 to 4As shown, a ceiling lamp structure with a combined lampshade includes a lamp body 1 and a lampshade structure 2. In this embodiment, the lamp body is a conventional structure of the prior art and is not described in detail, but simply used. A light source board is fixed to the bottom surface of the lamp body. The lampshade structure includes a cover panel 21, a support ring 22, and a limit ring 23. In this embodiment, the cover panel, support ring, and limit ring are all circular. At the same time, the support ring and limit ring are both plastic structures.

[0026] In actual application, a number of snap protrusions 3 are evenly arranged on the outer wall of the cover panel; a locking protrusion 4 and a limiting protrusion 5 are provided at the edge of the top surface of the support ring, and the locking protrusion is on the inner side of the limiting protrusion; in this embodiment, the height of the locking protrusion is less than the height of the limiting protrusion, and at the same time, an inclined snap groove 6 with the same number as the number of the snap protrusions is provided on the locking protrusion, and a locking groove 7 is integrally formed on the top of the inner wall of the limiting protrusion; and a positioning protrusion 8 is provided on the outer wall of the limiting ring; during assembly, the limiting ring is on the inner side of the support ring, the positioning protrusion is snapped into position on the locking groove, and the bottom surface of the limiting ring is directly above the locking protrusion; at the same time, the cover panel is in the support ring, the locking protrusion is rotated to snap into the inclined locking groove and the top surface of the locking protrusion is positioned against the bottom surface of the limiting ring. The above structure facilitates the disassembly, assembly and maintenance of the cover panel, the support ring and the limit ring, and is also conducive to improving the convenience and stability of assembly.

[0027] In actual use, the upper inner wall of the retaining ring is provided with a connecting protrusion 9; and the bottom edge of the lamp body is provided with several clips 10. During assembly, the lamp body is attached to the top surface of the retaining ring, and the clips are locked into the upper position of the connecting protrusion. This structure facilitates smooth and convenient installation of the lamp body, as well as improves installation reliability and practicality. The number of clip protrusions can be three, four, five, or six.

[0028] The utility model has positive effects: the structure of the utility model is reasonably set up, and the lampshade structure combination setting is convenient for disassembly, assembly, replacement and maintenance operations, and it is easy to operate during assembly, which is conducive to improving the efficiency of assembly and is stable and reliable to use. The outer wall of the cover panel is provided with snap-on protrusions, which cooperate with the support ring and the limit ring to clamp and limit, thereby ensuring the reliability of the connection, which is conducive to improving the convenience of disassembly and assembly, and has strong applicability and good practicality.

[0029] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components described in the specification can also be directly processed according to existing technical common sense without any doubt. At the same time, the connection method of each component adopts the mature conventional means in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so no specific description is given here.

[0030] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to enumerate all embodiments here. However, obvious variations or modifications arising from the essence of the present invention remain within the scope of protection of the present invention.

Claims

1. A ceiling lamp structure with a combined lampshade, comprising a lamp body and a lampshade structure, characterized in that: The lampshade structure includes a cover panel, a support ring and a limiting ring; A plurality of snap-fit ​​protrusions are evenly arranged on the outer side wall of the cover panel; A locking convex ring and a limiting convex edge are provided at the edge of the top surface of the support ring, and the locking convex ring is located on the inner side of the limiting convex edge; The locking convex ring is provided with an inclined locking groove having the same number as the number of the locking protrusions, and the inner wall top of the limiting convex edge is integrally formed with a locking groove; The outer wall of the limiting ring is provided with a positioning convex edge; The limiting ring is located on the inner side of the supporting ring, the positioning convex edge is buckled and positioned on the positioning groove, and the bottom surface of the limiting ring is located directly above the positioning convex ring; The cover panel is located in the support ring, the snap-in protrusion is rotated and snapped into the inclined snap-in groove, and the top surface of the snap-in protrusion is pressed against the bottom surface of the limiting ring.

2. The ceiling lamp structure with a combined lampshade according to claim 1, characterized in that: A connecting convex ring is provided on the upper portion of the inner wall of the limiting ring; A plurality of buckles are provided on the bottom edge of the lamp body; The lamp body is attached to the top surface of the limiting ring, and the buckle is inserted and clamped on the connecting protruding ring to limit the position.

3. The ceiling lamp structure with a combined lampshade according to claim 2, characterized in that: The number of the snap-fit ​​protrusions is three, four, five or six.

4. The ceiling lamp structure with a combined lampshade according to claim 1, characterized in that: The cover panel, support ring and limiting ring are all arranged in a circular shape.

5. The ceiling lamp structure with a combined lampshade according to claim 1, characterized in that: The support ring and the limiting ring are both plastic structures.

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