Wall lamp with waterproof structure

Abstract

The wall lamp with the waterproof structure comprises a lamp shell and a bottom cover, an annular groove is formed in the edge of the bottom cover and used for arranging a sealing ring, a plurality of protruding columns extending in the height direction of the side wall are arranged on the side wall of the lamp shell, and the end faces of the protruding columns are flush with the end face of an opening of the lamp shell. The end face of the protruding column is provided with a screw groove, the bottom cover is provided with a screw hole corresponding to the screw groove, and an external screw penetrates through the screw hole and the screw groove to connect the bottom cover and the lamp shell, so that the end face of the opening of the lamp shell abuts against the sealing ring, and the weight and cost of the lamp shell are saved.

Description

Technical Field

[0001] This utility model relates to the field of wall lamp technology, and in particular to a wall lamp with a waterproof structure. Background Technology

[0002] Wall lamps typically consist of a lamp housing and a base cover. The bottom of the lamp housing has an opening, and a sealing ring is needed between the base cover and the opening for waterproofing. The base cover and lamp housing are then connected by screws. Existing wall lamps have relatively thick lamp housings. Screw slots are cut into the end face of the lamp housing opening, and screw holes are cut into the base cover. Screws are then used to secure the base cover to the lamp housing through these holes and slots. Furthermore, the end face of the lamp housing has a groove to accommodate the sealing ring. To ensure a good seal between the sealing ring and the base cover for waterproofing, a certain thickness of the lamp housing is required. Therefore, if the lamp housing is too thin, it is difficult to cut screw holes and grooves on the end face, necessitating a thicker lamp housing, which inevitably increases the weight and cost of the lamp housing. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a wall lamp with a waterproof structure that can reduce the cost and weight of the lamp housing.

[0004] A waterproof wall lamp according to an embodiment of the present invention includes: a lamp housing and a bottom cover. The bottom cover has an annular groove on its edge for setting a sealing ring. The side wall of the lamp housing has a plurality of protrusions extending along the height direction of the side wall. The end face of the protrusion is not higher than the end face of the opening of the lamp housing. The end face of the protrusion has a screw groove. The bottom cover has a screw hole corresponding to the screw groove. An external screw connects the bottom cover and the lamp housing through the screw hole and the screw groove, so that the end face of the opening of the lamp housing abuts against the sealing ring.

[0005] The wall lamp with a waterproof structure according to the present utility model has at least the following beneficial effects: Since the side wall of the lamp housing is provided with a protruding post and the screw groove is provided on the end face of the protruding post, it is not necessary to open the screw groove on the end face of the side wall of the lamp housing, so the thickness of the side wall of the lamp housing can be made thinner. Furthermore, since the bottom cover is provided with an annular groove for setting the sealing ring, it is also not necessary to open the groove on the end face of the lamp housing to set the sealing ring, which can further reduce the thickness of the side wall of the lamp housing, thereby effectively reducing the weight and cost of the lamp housing.

[0006] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0007] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings;

[0008] Figure 1 It is the assembly diagram for the wall lamp;

[0009] Figure 2 This is an exploded structural diagram of one of the wall lamps;

[0010] Figure 3 This is the second exploded structural diagram of the wall lamp. Detailed Implementation

[0011] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0012] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0013] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0014] Reference Figures 1 to 3This utility model discloses a wall lamp with a waterproof structure, comprising: a lamp housing 10 and a bottom cover 20. The bottom cover 20 has an annular groove 21 on its edge for setting a sealing ring 30. The side wall of the lamp housing 10 has a plurality of protrusions 11 extending along the height direction of the side wall. The end face of the protrusion 11 is flush with the end face of the opening of the lamp housing 10, or the end face of the protrusion 11 is lower than the end face of the opening of the lamp housing 10. The end face of the protrusion 11 has a screw groove. The bottom cover 20 has screw holes 22 corresponding to the screw grooves. External screws connect the bottom cover 20 and the lamp housing 10 through the screw holes 22 and the screw grooves, so that the end face of the opening of the lamp housing 10 abuts against the sealing ring 30. Since the lamp housing 10 has a protruding post 11 on its side wall and the screw groove is located on the end face of the protruding post 11, there is no need to open a screw groove on the end face of the side wall of the lamp housing 10, so the thickness of the side wall of the lamp housing 10 can be made thinner. Furthermore, since the bottom cover 20 has an annular groove 21 for setting the sealing ring 30, there is no need to open a groove on the end face of the lamp housing 10 to set the sealing ring 30, which can further reduce the thickness of the side wall of the lamp housing 10, thereby effectively reducing the weight and cost of the lamp housing 10.

[0015] like Figure 2 As shown, multiple protruding pillars 11 are arranged on the inner side wall of the lamp housing 10, which makes the wall lamp look more simple and beautiful.

[0016] Furthermore, in order to save materials, the length of the protrusion 11 can be set to be less than or equal to the height of the side wall of the lamp housing 10, as long as a screw groove of a certain depth can be provided on the protrusion 11.

[0017] like Figure 2 As shown, the sealing ring 30 includes a platform portion 31 and a bent portion 32 that are perpendicular to each other. The platform portion 31 abuts against the end face of the lamp housing 10, and the bent portion 32 is engaged in the annular groove 21. This allows the side wall of the lamp housing 10 to be flush with the side of the bottom cover 20, making the wall lamp look simple and beautiful.

[0018] It will be readily understood by those skilled in the art that the above preferred methods can be freely combined and superimposed without conflict.

[0019] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A wall lamp with a waterproof structure, characterized in that, The application relates to a lamp shell (10) and a bottom cover (20), the edge of the bottom cover (20) is provided with an annular groove (21) for arranging a sealing ring (30), the side wall of the lamp shell (10) is provided with a plurality of convex columns (11) extending along the height direction of the side wall, the end surface of the convex column (11) is not higher than the end surface of the opening of the lamp shell (10), the end surface of the convex column (11) is provided with a screw groove, the bottom cover (20) is provided with a screw hole (22) corresponding to the screw groove, and an external screw passes through the screw hole (22) and the screw groove to connect the bottom cover (20) and the lamp shell (10), so that the end surface of the opening of the lamp shell (10) abuts against the sealing ring (30). A plurality of the convex columns (11) are arranged on the inner side wall of the lamp shell (10).

2. The wall lamp having a waterproof structure according to claim 1, characterized in that: The length of the convex column (11) is less than the height of the side wall of the lamp shell (10).

3. The wall lamp having a waterproof structure according to claim 2, characterized in that: The sealing ring (30) comprises a platform part (31) and a bending part (32) which are perpendicular to each other, the platform part (31) abuts against the end surface of the lamp shell (10), and the bending part (32) is clamped in the annular groove (21).

4. The wall lamp having a waterproof structure according to claim 1, characterized in that: ​

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