Ceiling lamp with lampshade capable of being rapidly disassembled and assembled

Abstract

The ceiling lamp comprises a lamp base plate, a light source plate and the lamp lampshade, and a plurality of buckle structures are arranged between the lamp base plate and the lamp lampshade. The buckle structure comprises a T-shaped clamping piece and a fixing piece. The T-shaped clamping piece is fixed to the bottom face of the lamp base plate through a screw, and a C-shaped groove is formed in the middle of the side face of the vertical portion of the T-shaped clamping piece. The fixing piece is fixed to the top face of a lamp lampshade through screws, a U-shaped clamping groove is formed in the middle of the top face of the fixing piece, and abutting buckling structures are arranged on the symmetrical side walls of the U-shaped clamping groove. The vertical part of the T-shaped clamping piece is clamped into the U-shaped clamping groove, and the abutting and buckling structures abut against the C-shaped grooves to be limited. According to the utility model, the structural arrangement is reasonable, the T-shaped clamping piece only needs to be clamped into the U-shaped clamping groove and is clamped into the C-shaped groove through the abutting buckling structure for limiting, the convenience of disassembly and assembly and the stability and reliability of assembly are improved, the disassembly and assembly efficiency is favorably improved, disassembly and assembly and maintenance operation are convenient, and therefore, the applicability is strong, 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 with a lamp shade that can be quickly disassembled and assembled. Background Art

[0002] A lamp is a common lighting and decorative structure, which generally includes a lamp chassis, a light source board and a lamp shade. In the prior art, the lamp shade and the lamp chassis are mostly fixed by screws or threads. Although it can meet the use requirements in general cases, its disassembly and assembly are not convenient enough, which is not conducive to the disassembly, assembly and maintenance operations of the internal structure of the lamp chassis, and will also affect the efficiency of disassembly and assembly. Its applicability and practicability are limited. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a ceiling lamp with a lamp shade that can be quickly disassembled and assembled, and has a reasonable structure and convenient disassembly and assembly.

[0004] The technical solution for achieving the purpose of the utility model is a ceiling lamp with a lamp shade that can be quickly disassembled and assembled, including a lamp chassis, a light source board fixed on the bottom surface of the lamp chassis, and a lamp shade connected to the lamp chassis. A plurality of buckle structures are arranged between the lamp chassis and the lamp shade;

[0005] The buckle structure includes a T-shaped card and a fixing member;

[0006] The T-shaped card is fixed on the bottom surface of the lamp chassis by screws, and C-shaped grooves are arranged in the middle of the symmetric sides of the vertical part of the T-shaped card;

[0007] The fixing member is fixed on the top surface of the lamp shade by screws. A U-shaped card slot is arranged in the middle of the top surface of the fixing member, and a buckling structure is arranged on the symmetric side walls of the U-shaped card slot;

[0008] The lamp shade is connected to the lamp chassis. The vertical part of the T-shaped card is inserted into the U-shaped card slot, and the buckling structures are respectively positioned in the C-shaped grooves for limiting.

[0009] Further preferably: The buckling structure includes a buckling body and a spring;

[0010] Round holes are arranged on the symmetric side walls of the U-shaped card slot;

[0011] The buckling body and the spring are in the round holes, and the end of the buckling body extends out of the round holes under the action of the spring.

[0012] Further preferably: The buckling body is a sphere or a cylinder with a hemispherical end face.

[0013] Further preferably: The buckling body and the fixing member are both plastic structural bodies or hardware structural bodies;

[0014] The T-shaped fastener is a plastic structure or a metal structure.

[0015] Further preferably: the width of the U-shaped card slot matches the width of the vertical portion of the T-shaped fastener.

[0016] Further preferably: the number of the snap structures is two or three.

[0017] Further preferably: a limiting convex ring is arranged on the top surface of the lamp shade;

[0018] The snap structure is located in the inner ring of the limiting convex ring.

[0019] The utility model has positive effects: The structure of the utility model is reasonably arranged. Through the T-shaped fastener and the fixing member, and in cooperation with the buckling structure of the C-shaped groove and the U-shaped card slot of the vertical portion, when assembling the lamp shade and the lamp chassis, only need to snap the vertical portion of the T-shaped fastener into the U-shaped card slot and snap it into the C-shaped groove through the buckling structure for limiting, which improves the convenience of disassembly and assembly and the stability and reliability of assembly, is beneficial to improving the efficiency of disassembly and assembly, is convenient for disassembly, installation and maintenance operations, so it has strong applicability and good practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to make the content of the utility model easier to be clearly understood, the following further detailed description of the utility model is made according to specific embodiments in conjunction with the drawings, wherein:

[0021] Figure 1 is a schematic structural diagram of the utility model;

[0022] Figure 2 is a schematic structural diagram of the specific snap structure of the utility model;

[0023] Figure 3 is a schematic structural diagram of the specific fixing member of the utility model;

[0024] Figure 4 is a schematic structural diagram of the snap structure of the utility model after buckling.

[0025] Reference numerals: lamp chassis 1, lamp shade 2, snap structure 3, T-shaped fastener 31, fixing member 32, C-shaped groove 33, U-shaped card slot 34, buckling structure 35, buckling body 351, spring 352, round hole 4, limiting convex ring 5. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0027] Embodiment

[0028] See Figures 1 to 4 As shown, a ceiling lamp with a lamp shade that can be quickly disassembled and assembled includes a lamp chassis 1, a light source board fixed to the bottom surface of the lamp chassis, and a lamp shade 2 connected to the lamp chassis. A plurality of buckle structures 3 are provided between the lamp chassis and the lamp shade; in the actual application process, both the lamp chassis and the lamp shade are conventional structures of the prior art, which can be circular, square or other shapes. In this embodiment, it is a circular structure.

[0029] In the actual application process, the buckle structure includes a T-shaped card 31 and a fixing member 32; the T-shaped card is fixed to the bottom surface of the lamp chassis by screws, and C-shaped grooves 33 are provided in the middle of the symmetric sides of the vertical part of the T-shaped card; the fixing member is fixed to the top surface of the lamp shade by screws, a U-shaped card slot 34 is provided in the middle of the top surface of the fixing member, and a buckling structure 35 is provided on the symmetric side walls of the U-shaped card slot; during assembly, the lamp shade is connected to the lamp chassis, the vertical part of the T-shaped card is inserted into the U-shaped card slot, and the buckling structures are respectively positioned in the C-shaped grooves for limiting. And, in this embodiment, the buckling structure includes a buckling body 351 and a spring 352; circular holes 4 are provided on the symmetric side walls of the U-shaped card slot; during assembly, the buckling body and the spring are in the circular holes and the end of the buckling body extends out of the circular holes under the action of the spring. The buckling body and the fixing member are both plastic structural bodies or hardware structural bodies; the T-shaped card is a plastic structural body or a hardware structural body.

[0030] During assembly, first place the spring in the circular hole, and then forcibly assemble (under the action of external force) the two buckling bodies into the circular hole. The spring has elasticity and can be squeezed and assembled telescopically, and is reset under the reset action of the spring to ensure the effectiveness of buckling. In the actual application process, the diameter of the opening of the circular hole is slightly smaller than the diameter of the buckling body, so it will not fall off under the action of the spring after assembly, and the end face can extend out of the circular hole. When the T-shaped card and the fixing member are buckled, the T-shaped card moves downward and compresses the spring, so that the buckling body contracts into the circular hole. After installation, the outer side of the buckling body is clamped into the C-shaped groove under the reset action of the spring for limiting, improving the convenience and stability of installation, and it is not easy to loosen or fall off.

[0031] In the actual application process, the deduction body is a sphere or a cylinder with a hemispherical end face. Through the hemispherical surface, the effectiveness of the card position with the C-shaped groove can be ensured, and it is also convenient for inserting and removing the card, improving the effectiveness and convenience of the operation.

[0032] In the actual application process, the width of the U-shaped card slot matches the width of the vertical part of the T-shaped card member. Therefore, it is not easy to shift or shake after assembly, ensuring the stable reliability of the assembly.

[0033] In the actual application process, the number of the buckle structures is two or three. A limiting convex ring 5 is arranged on the top surface of the lamp shade; the buckle structures are located in the inner ring of the limiting convex ring. Through the limiting convex ring, the effectiveness of the installation of the lamp chassis and the lamp shade can be ensured, preventing the two from shifting, avoiding the horizontal movement of the T-shaped card member out of the U-shaped card slot of the fixing member, and improving the use stability and reliability.

[0034] The utility model has positive effects: The structure of the utility model is reasonably arranged. Through the T-shaped card member and the fixing member, and in cooperation with the deduction structures of the C-shaped groove and the U-shaped card slot of the vertical part, when assembling the lamp shade and the lamp chassis, only need to insert the vertical part of the T-shaped card member into the U-shaped card slot and limit it by the deduction structure and insert it into the C-shaped groove, improving the convenience of disassembly and assembly and the stable reliability of the assembly, being beneficial to improving the disassembly and assembly efficiency, facilitating the disassembly, assembly and maintenance operations, so it has strong applicability and good practicability.

[0035] The standard parts used in this embodiment can be directly purchased from the market. For the non-standard structural components described in the instruction manual, they can also be directly processed according to the existing technical common sense without any doubt. At the same time, the connection methods of each component adopt the mature conventional means in the existing technology, and the machines, parts and equipment all adopt the conventional models in the existing technology, so no specific description will be made here.

[0036] Obviously, the above-mentioned embodiments of the present utility model are only examples for clearly explaining the present utility model, rather than limiting the implementation manners of the present utility model. For those of ordinary skill in the art, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to enumerate all the implementation manners here. And these obvious changes or modifications derived from the essential spirit of the present utility model still belong to the protection scope of the present utility model.

Claims

1. A ceiling lamp with a lamp shade that can be quickly disassembled and assembled, comprising a lamp chassis, a light source board fixed to the bottom surface of the lamp chassis, and a lamp shade connected to the lamp chassis, characterized in that: A number of snap structures are provided between the lamp chassis and the lamp shade; The snap structure includes a T-shaped card member and a fixing member; The T-shaped card member is fixed to the bottom surface of the lamp chassis by screws, and C-shaped grooves are provided in the middle of the symmetric sides of the vertical portion of the T-shaped card member; The fixing member is fixed to the top surface of the lamp shade by screws. A U-shaped card slot is provided in the middle of the top surface of the fixing member, and a buckling structure is provided on the symmetric side walls of the U-shaped card slot; The lamp shade is connected to the lamp chassis. The vertical portion of the T-shaped card member is inserted into the U-shaped card slot, and the buckling structures are respectively positioned and limited in the C-shaped grooves.

2. The ceiling lamp with a lamp shade that can be quickly disassembled and assembled according to claim 1, characterized in that: The buckling structure includes a buckling body and a spring; Round holes are provided on the symmetric side walls of the U-shaped card slot; The buckling body and the spring are located in the round holes, and the end portion of the buckling body extends out of the round holes under the action of the spring.

3. The ceiling lamp with a lamp shade that can be quickly disassembled and assembled according to claim 2, wherein: The buckling body is a spherical body or a cylinder with a hemispherical end face; 4. The ceiling lamp with a lamp shade that can be quickly disassembled and assembled according to claim 3, wherein: Both the buckling body and the fixing member are plastic structure bodies or hardware structure bodies; The T-shaped card member is a plastic structure body or a hardware structure body; 5. A ceiling lamp with a lampshade that can be quickly disassembled and assembled according to claim 1, characterized in that: The width of the U-shaped card slot matches the width of the vertical portion of the T-shaped card member; 6. The ceiling lamp with a lamp shade that can be quickly disassembled and assembled according to claim 1, characterized in that: The number of the snap structures is two or three; 7. The ceiling lamp with a lamp shade that can be quickly disassembled and assembled according to claim 1, wherein: A limiting convex ring is provided on the top surface of the lamp shade; The snap structure is located in the inner ring of the limiting convex ring.

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