Connecting structure for lampshade and frame of ceiling lamp and ceiling lamp

Abstract

The utility model provides a connecting structure for a lampshade and a frame of a ceiling lamp. The connecting structure comprises the lampshade and the frame. The frame is provided with a cavity for containing the lampshade, a bendable tongue piece is arranged on the inner wall of the cavity, and a part of the tongue piece is turned over in the direction close to the lampshade under the action of external force to form an abutting part. A platform matched with the abutting part is arranged on the outer side wall of the lampshade. When one part of the tongue piece is folded in the direction close to the lampshade under the action of external force, the lower surface of the abutting part and the upper surface of the platform form tight fit so as to fix the lampshade and the frame. The utility model further provides a ceiling lamp, and the connecting structure of the lampshade and the frame is used in the ceiling lamp.

Description

Technical Field

[0001] This utility model relates to lighting devices, and more particularly to ceiling lights. Background Technology

[0002] Ceiling light fixtures typically use adhesive to fix the lampshade and frame. However, adhesives are unpredictable; their lifespan is difficult to control, and their bonding performance is easily affected by temperature and humidity. Therefore, ceiling lights using adhesive have a significant risk of falling off, and this risk increases with the age of the ceiling light, making them quite unsafe. Utility Model Content

[0003] The main technical problem to be solved by this utility model is to provide a connection structure between the lampshade and the frame of a ceiling light, which increases the connection strength between the lampshade and the frame and reduces the risk of the lampshade falling off.

[0004] To solve the above-mentioned technical problems, this utility model provides a connection structure for the lampshade and frame of a ceiling light, including: a lampshade and a frame; the frame has a cavity for accommodating the lampshade, the inner wall of the cavity is provided with a bendable tongue, a portion of the tongue is folded along the direction close to the lampshade under the action of external force to form a top abutment; the outer wall of the lampshade is provided with a platform that cooperates with the top abutment;

[0005] When a portion of the tongue folds down towards the lampshade under external force, the lower surface of the top abutment forms a tight fit with the upper surface of the platform to fix the lampshade and the frame.

[0006] In a preferred embodiment: the lower surface of the top abutment is an inclined surface.

[0007] In a preferred embodiment: one or both ends of the tongue are folded over along the direction close to the lampshade under the action of external force to form a top abutment.

[0008] This utility model also provides a ceiling light, characterized by the use of the connection structure between the lampshade and the frame as described above.

[0009] Compared with the prior art, the technical solution of this utility model has the following beneficial effects:

[0010] This invention provides a connection structure for the lampshade and frame of a ceiling light. By bending a tongue, a portion of the tongue fits snugly against the platform of the lampshade, thereby securing the lampshade and frame. After assembly, the lampshade is reliably fixed, eliminating the risk of detachment. Furthermore, the absence of adhesives prevents the connection performance from being affected by temperature and humidity, resulting in a more stable product and a longer lifespan. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of a ceiling light in a preferred embodiment of the present invention;

[0012] Figure 2 This is a perspective sectional view of the ceiling light in a preferred embodiment of the present invention;

[0013] Figure 3 This is a planar sectional view of the ceiling light in a preferred embodiment of the present invention. Detailed Implementation

[0014] To make the technical solution and features of this utility model clearer, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific examples. It should be understood that these examples are only for illustrating this utility model and are not intended to limit the scope of this utility model. After reading this utility model, any modifications of this utility model by those skilled in the art in various equivalent forms fall within the scope defined by the appended claims.

[0015] refer to Figure 1 and Figure 3 This embodiment provides a ceiling light, which includes: a lampshade 1 and a frame 2; the frame 2 has a cavity for accommodating the lampshade 1, and the inner wall of the cavity is provided with a bendable tongue 21, a portion of the tongue 21 being folded along the direction close to the lampshade 1 under the action of external force to form a top abutment 22; the outer wall of the lampshade 1 is provided with a platform 11 that cooperates with the top abutment 22;

[0016] When a portion of the tongue 21 is folded along the direction close to the lampshade 1 under the action of external force, the lower surface of the top abutment 22 forms a tight fit with the upper surface of the platform 11 to fix the lampshade 1 and the frame 2.

[0017] The connection structure between the lampshade 1 and the frame 2 in the aforementioned ceiling light utilizes a bent tongue 21 to achieve a tight fit between a portion of the tongue 21 and the platform 11 of the lampshade 1, thereby securing the lampshade 1 and the frame 2. After assembly, the lampshade 1 is reliably fixed without the risk of detachment. Furthermore, the absence of adhesive prevents the connection performance from being affected by temperature and humidity, resulting in a more stable product and a longer lifespan.

[0018] In this embodiment, the lower surface of the top abutment 22 is an inclined surface. This ensures that the tightness of the fit between the top abutment 22 and the platform 11 gradually increases during the bending process of the tongue 21, providing better guidance for the user.

[0019] In this embodiment, one end of the tongue 21 is folded along the direction close to the lampshade 1 under the action of external force to form a top abutment 22. Alternatively, both ends of the tongue 21 can be folded along the direction close to the lampshade 1 under the action of external force to form a top abutment 22.

[0020] The above is only one specific embodiment of the present utility model, but the design concept of the present utility model is not limited thereto. Any non-substantial modifications made to the present utility model using this concept shall be deemed as an infringement of the protection scope of the present utility model.

Claims

1. A connection structure between the lampshade and the frame of a ceiling light, characterized in that... include: A lampshade and a frame; the frame has a cavity for accommodating the lampshade, the inner wall of the cavity is provided with a bendable tongue, a portion of the tongue being folded along the direction close to the lampshade under the action of an external force to form a top abutment; the outer wall of the lampshade is provided with a platform that cooperates with the top abutment; When a portion of the tongue folds down towards the lampshade under external force, the lower surface of the top abutment forms a tight fit with the upper surface of the platform to fix the lampshade and the frame.

2. The connection structure between the lampshade and the frame of a ceiling light according to claim 1, characterized in that: The lower surface of the top abutment is an inclined surface.

3. The connection structure between the lampshade and the frame of a ceiling light according to claim 1, characterized in that: One or both ends of the tongue are folded over in the direction close to the lampshade under the action of external force to form a top abutment.

4. A ceiling light, characterized in that... The lampshade and frame connection structure according to any one of claims 1-3 is used.

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