Lampshade of ceiling lamp

Abstract

The utility model discloses a ceiling lamp shade, relates to the technical field of lamps, and adopts the technical scheme that the ceiling lamp shade comprises a lamp holder, a soft light shade and a protective shade are sequentially clamped on the lamp holder, a limiting ring is arranged on the lamp holder, a plurality of clamping blocks distributed in a circumferential array are arranged on the limiting ring, and limiting grooves clamped with the clamping blocks are formed in the soft light shade. The protection cover is provided with an abutting block abutting against the limiting ring. The lampshade is divided into the soft light cover and the protective cover, the soft light cover and the lamp holder are clamped in the installation process, then the protective cover is installed on the outer side of the soft light cover, the protective cover plays a role in protecting the soft light cover, the stability of installation of the soft light cover and the lamp holder can be guaranteed, the lampshade can be conveniently produced and machined by disassembling the lampshade, and the lampshade can be conveniently assembled and disassembled. In addition, the transportation space of the lampshade can be reduced, the transportation cost is reduced, waste of resources can be avoided, and the soft light cover is made of PC materials, not prone to discoloring and fragmentation and longer in service life.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and more specifically, it relates to a ceiling lamp shade. Background Art

[0002] A lamp shade is a protective cover arranged around a lamp tube or a light bulb. Its main functions are to concentrate light and protect against wind and rain. The lamp shade can not only make the light more concentrated, but also prevent electric shock and is beneficial to protecting eyes. In addition, the lamp shade can protect the lamp body from external damage and prevent fragments from flying everywhere when the lamp body accidentally breaks, thus protecting people from harm to a great extent. The lamp shade also has the function of anti-fouling, and it can isolate the erosion of dust and oil stains on the lamp body.

[0003] The lamp shade generally includes a soft light cover and a protective ring fixedly connected around the soft light cover. During production, it is generally integrally formed by casting. However, the integrally formed lamp shade is not convenient for production, occupies a large space, and is not convenient for transportation.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Content of the Utility Model

[0005] The purpose of the utility model is to provide a ceiling lamp shade to solve the above problems.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a ceiling lamp shade, including a lamp base, on which a soft light cover and a protective cover are sequentially clamped. A limiting ring is arranged on the lamp base, and a number of clamping blocks are arranged on the limiting ring in a circumferential array. Limiting grooves for clamping with the clamping blocks are arranged on the soft light cover, and abutting blocks for abutting against the limiting ring are arranged on the protective cover.

[0007] The utility model is further arranged as follows: the clamping block includes a connecting block fixedly connected to the limiting ring and in an L shape, and a protrusion is arranged on the connecting block. The limiting groove includes a sliding groove, one end of the sliding groove is fixedly connected with a limiting plate, and a groove for clamping with the protrusion is arranged on the limiting plate.

[0008] The utility model is further arranged as follows: the abutting block includes a supporting block fixedly connected to the protective cover, and a hook portion for clamping with the limiting ring is arranged on one side of the supporting block away from the fixed end.

[0009] The utility model is further arranged as follows: guiding surfaces are arranged on both the protrusion and the hook portion.

[0010] The utility model is further arranged as follows: a convex column is fixedly connected to the protective cover, a through hole for the convex column to pass through is arranged on the soft light cover, and a column groove for clamping with the convex column is arranged on the limiting ring.

[0011] The present utility model is further configured such that: the soft light cover is made of PC material.

[0012] In summary, the present utility model has the following beneficial effects:

[0013] By splitting the lamp cover into a soft light cover and a protective cover, during installation, first snap the clamping block of the lamp base into the sliding groove of the soft light cover, and by rotating the soft light cover, make the protrusion of the clamping block engage with the groove of the limiting plate to achieve the clamping connection between the soft light cover and the lamp base. At this time, the perforation on the soft light cover and the column groove are in the same straight line. Then snap the convex column of the protective cover into the column groove and make the abutting block abut against the limiting ring, thereby completing the installation of the protective cover. Moreover, the convex column can limit the soft light cover to prevent it from rotating, ensuring the stability of the installation of the soft light cover and the lamp base. By splitting the lamp cover, it is not only convenient for the production and processing of the lamp cover, but also can reduce the transportation space of the lamp cover and lower the transportation cost. Description of the Drawings

[0014] Figure 1 is a structural schematic diagram of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the lamp base in the present utility model;

[0016] Figure 3 is Figure 2 an enlarged view of A in

[0017] Figure 4 is a structural schematic diagram of the soft light cover in the present utility model;

[0018] Figure 5 is Figure 4 an enlarged view of B in

[0019] Figure 6 is a structural schematic diagram of the protective cover in the present utility model.

[0020] Reference numerals: 1, lamp base; 2, soft light cover; 3, protective cover; 4, limiting ring; 5, connecting block; 6, protrusion; 7, sliding groove; 8, limiting plate; 9, groove; 10, column groove; 11, support block; 12, hook part; 13, guiding surface; 14, convex column; 15, perforation. Detailed Embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the 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 of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0022] As Figure 1 shown, a ceiling lamp shade includes a lamp base 1, on which a soft light cover 2 and a protective cover 3 are sequentially snap-connected. During installation, first snap-connect the soft light cover 2 with the lamp base 1, and then install the protective cover 3 on the outside of the soft light cover 2. The protective cover 3 protects the soft light cover 2 and can ensure the stability of the installation of the soft light cover 2 and the lamp base 1. By disassembling the lamp shade, it is not only convenient for the production and processing of the lamp shade, but also can reduce the transportation space of the lamp shade and lower the transportation cost. The soft light cover 2 is made of PC material, making the soft light cover 2 light and not easily broken. At the same time, the PC material has good weather resistance, making it suitable for a variety of environments, and the PC material is not easily discolored after long-term use, so that the soft light cover 2 has a longer service life.

[0023] As Figure 2 、 Figure 3 、 Figure 4 and Figure 5 shown, a limiting ring 4 is provided on the lamp base 1, and a number of snap blocks are arranged on the limiting ring 4 in a circumferential array. A limiting groove is provided on the soft light cover 2 that is snap-connected to the snap blocks. Through the snap connection between the snap blocks and the limiting groove, the installation of the soft light cover 2 and the lamp base 1 is realized. The snap block includes a connecting block 5 fixedly connected to the limiting ring 4 and in an L shape. A protrusion 6 is provided on the connecting block 5. The limiting groove includes a sliding groove 7. One end of the sliding groove 7 is fixedly connected to a limiting plate 8. A groove 9 that is snap-connected to the protrusion 6 is provided on the limiting plate 8. During installation, first snap the snap block into the sliding groove 7, and then rotate the soft light cover 2 so that the connecting block 5 is snap-connected to the limiting plate 8, and the protrusion 6 slides and snaps into the groove 9. A guiding surface 13 is provided on the protrusion 6, which facilitates the rotational snap-in of the snap block, making it convenient for the protrusion 6 to snap in and not easily turn out, ensuring the full snap connection between the snap block and the limiting groove.

[0024] As Figure 2 and Figure 6 shown, a butting block that abuts against the limiting ring 4 is provided on the protective cover 3. The protective cover 3 is installed on the outside of the soft light cover 2. Through the abutment between the butting block and the protective cover 3, while protecting the soft light cover 2, it can also ensure the stability of the installation of the soft light cover 2 and the lamp base 1. The butting block includes a support block 11 fixedly connected to the protective cover 3. A hook portion 12 that is snap-connected to the limiting ring 4 is provided on the side of the support block 11 away from the fixed end. After the soft light cover 2 and the lamp base 1 are installed, squeeze the protective cover 3 and the lamp base 1 so that the hook portion 12 is snap-connected to the limiting ring 4. A guiding surface 13 is provided on the hook portion 12, thus facilitating the snap-in of the hook portion 12.

[0025] As Figure 2 、 Figure 4 and Figure 6As shown, a convex column 14 is fixedly connected to the protective cover 3, a through hole 15 for the convex column 14 to pass through is provided on the soft light cover 2, and a column groove 10 for engaging with the convex column 14 is provided on the limiting ring 4. Through the engagement of the convex column 14 and the column groove 10, the connection relationship between the protective cover 3 and the lamp holder 1 can be further ensured, and the convex column 14 can limit the soft light cover 2 to prevent it from rotating, ensuring the stability of the installation of the soft light cover 2 and the lamp holder 1.

[0026] The above are only the preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the concept of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A ceiling lamp shade, characterized in that: The invention comprises a lamp holder (1), wherein a soft light cover (2) and a protective cover (3) are sequentially clamped on the lamp holder (1), a limit ring (4) is provided on the lamp holder (1), a plurality of clamping blocks distributed in a circumferential array are provided on the limit ring (4), a limit groove clamped with the clamping block is provided on the soft light cover (2), and an abutment block abuts with the limit ring (4) is provided on the protective cover (3).

2. The ceiling lamp shade according to claim 1, characterized in that: The clamping block comprises an L-shaped connecting block (5) fixedly connected to the limiting ring (4), the connecting block (5) being provided with a protrusion (6), the limiting groove comprising a slide groove (7), one end of the slide groove (7) being fixedly connected to a limiting plate (8), and the limiting plate (8) being provided with a groove (9) clamped with the protrusion (6).

3. The ceiling lamp shade according to claim 2, characterized in that: The abutment block comprises a support block (11) fixedly connected to the protective cover (3); a hook portion (12) engaged with the limiting ring (4) is provided on a side of the support block (11) away from the fixed end.

4. The ceiling lamp shade according to claim 3, characterized in that: The protrusion (6) and the hook portion (12) are both provided with a guide surface (13).

5. The ceiling lamp shade according to claim 1, characterized in that: The protective cover (3) is fixedly connected with a convex column (14), the soft light cover (2) is provided with a through hole (15) for the convex column (14) to pass through, and the limiting ring (4) is provided with a column groove (10) for clamping with the convex column (14).

6. The ceiling lamp shade according to claim 1, characterized in that: The soft light cover (2) is made of PC material.

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