A new type of garden lamp wall lamp waterproof structure

Abstract

The utility model provides a novel courtyard lamp wall lamp waterproof structure belongs to the technical field of courtyard wall lamp, including bearing mechanism, including the shell, and the transparent lamp shell of fixed installation in the shell outside, waterproof mechanism, including the support shell, the arc -shaped groove of opening in support shell outside for drainage, and the sealing assembly of setting in support shell outside, the utility model discloses through the light bead design of the through -hole upper and lower layout has realized light even distribution and high -efficient illumination, and the arc -shaped groove initiative drainage system and sealing strip, sealing groove and sealing ring of waterproof mechanism have realized multiple sealing structure Effectively solved the problem of insufficient waterproof, the power supply placement groove protection circuit safety in support shell, and the modular sealing assembly design has simplified maintenance process, guarantees the lighting quality while taking into account waterproofness, energy efficiency and maintenance convenience, overall optimization traditional multi -light band scheme's insufficient in energy consumption and maintenance.

Description

Technical Field

[0001] This utility model belongs to the technical field of courtyard wall lamps, specifically relating to a novel waterproof structure for courtyard wall lamps. Background Technology

[0002] A courtyard wall lamp is an outdoor lighting device, usually installed on the exterior walls, fences, or columns of buildings. It consists of a metal / plastic shell, a waterproof lampshade, and a built-in light source. It adopts a column-type or wall-mounted structure and is connected to the wall through a fixed bracket. The internal configuration includes LED modules or traditional bulbs. The external design covers a variety of styles such as modern minimalist and classic European. It is suitable for basic nighttime lighting in outdoor environments such as residential courtyards and park trails.

[0003] The current layout of the LED lighting section has defects, resulting in uneven light or poor energy efficiency. Secondly, the waterproof performance of the outdoor courtyard wall lights is insufficient. Poor sealing leads to water ingress and ineffective drainage, posing a risk of short circuit or damage. In contrast, the early solution adopted a multi-LED strip combination design, which can provide more uniform light, but may be insufficient in terms of energy consumption and ease of maintenance. Utility Model Content

[0004] The purpose of this utility model is to provide a new type of waterproof structure for courtyard wall lamps, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A novel waterproof structure for courtyard wall lights includes,

[0007] The support mechanism includes a housing and a transparent lamp housing fixedly installed on the outside of the housing;

[0008] The waterproofing mechanism includes a support shell, an arc-shaped groove formed on the outside of the support shell for drainage, and a sealing assembly disposed on the outside of the support shell.

[0009] The waterproof mechanism also includes a power supply slot formed in the inner cavity of the support shell, and a sealing strip fixedly installed on the outer edge of the support shell;

[0010] The sealing assembly includes a mounting plate installed on the outside of the support shell, a through hole opened on the outside of the mounting plate, and a screw threaded on the outside of the mounting plate;

[0011] The sealing assembly further includes a sealing groove formed on the outside of the mounting plate, a nut seat fixedly installed on the outside of the mounting plate, a sealing ring fixedly installed on the outside of the through hole, and a circular sleeve fixedly installed on the outside of the sealing ring. The shape of the sealing strip is consistent with the shape of the sealing groove, and the sealing strip is movably engaged in the inner cavity of the sealing groove.

[0012] As a preferred embodiment of this utility model, the supporting mechanism further includes a back plate fixedly installed on the outside of the housing, and a mounting bracket fixedly installed on the outside of the back plate.

[0013] In a preferred embodiment of this utility model, the support shell is fixedly installed on the outside of the housing by the screw, and the screw is threadedly connected to the nut seat.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the lamp bead design with through holes arranged vertically achieves uniform light distribution and high-efficiency lighting; at the same time, the arc-shaped groove active drainage system of the waterproof mechanism and the multiple sealing structure achieved by the sealing strip, sealing groove and sealing ring effectively solve the problem of insufficient waterproofing; the power supply placement groove in the support shell protects the circuit safety, and the modular sealing component design simplifies the maintenance process. While ensuring lighting quality, it also takes into account waterproofing, energy efficiency and maintenance convenience, and comprehensively optimizes the shortcomings of traditional multi-lamp strip solutions in terms of energy consumption and maintenance. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial schematic diagram of the overall structure of this utility model from another perspective;

[0018] Figure 3 This is a schematic diagram of the waterproof mechanism and sealing component of this utility model;

[0019] Figure 4 This is a schematic diagram of the sealing component structure of this utility model from another perspective.

[0020] In the picture:

[0021] 100. Load-bearing mechanism; 110. Housing; 120. Transparent lamp housing; 130. Back plate; 140. Mounting bracket;

[0022] 200. Waterproof mechanism; 210. Support shell; 220. Arc groove; 230. Sealing assembly; 231. Mounting plate; 232. Through hole; 233. Screw; 234. Sealing groove; 235. Nut seat; 236. Sealing ring; 237. Circular ferrule; 240. Power supply slot; 250. Sealing strip. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0026] Example

[0027] Reference Figures 1-4 This is an embodiment of the present invention, which provides a novel waterproof structure for courtyard wall lights, comprising:

[0028] The support mechanism 100 includes a housing 110 and a transparent lamp housing 120 fixedly installed on the outside of the housing 110;

[0029] The waterproofing mechanism 200 includes a support shell 210, an arc-shaped groove 220 formed on the outside of the support shell 210 for drainage, and a sealing assembly 230 disposed on the outside of the support shell 210.

[0030] The waterproof mechanism 200 also includes a power placement slot 240 formed in the inner cavity of the support shell 210, and a sealing strip 250 fixedly installed on the outer edge of the support shell 210.

[0031] The sealing assembly 230 includes a mounting plate 231 mounted on the outside of the support housing 210, a through hole 232 opened on the outside of the mounting plate 231, and a screw 233 threaded on the outside of the mounting plate 231.

[0032] The sealing assembly 230 also includes a sealing groove 234 formed on the outside of the mounting plate 231, a nut seat 235 fixedly installed on the outside of the mounting plate 231, a sealing ring 236 fixedly installed on the outside of the through hole 232, and a circular sleeve 237 fixedly installed on the outside of the sealing ring 236. The shape of the sealing strip 250 is consistent with the shape of the sealing groove 234, and the sealing strip 250 is movably engaged in the inner cavity of the sealing groove 234.

[0033] Among them, by setting up a combined structure of the bearing mechanism 100 and the waterproof mechanism 200, the arc groove 220 on the outside of the support shell 210 is used to realize the active drainage function. At the same time, with the fixed connection between the transparent lamp shell 120 and the shell 110, the waterproof performance of the lamp in the outdoor humid environment is significantly improved while ensuring the integrity of the lighting function, and effectively preventing rainwater from seeping into the core components.

[0034] The addition of a power supply placement slot 240 enables centralized protection of electrical components, avoiding the risk of exposed wiring. The matching design of the sealing strip 250 and the edge of the support shell 210 further enhances the sealing performance at the joint of the shell 110, forming a double waterproof barrier, which is especially suitable for heavy rain or high humidity environments.

[0035] Preferably, the mounting plate 231 structure, fastened with screws 233, not only facilitates disassembly and maintenance but also enables precise positioning of the sealing component 230 through the through hole 232 and thread engagement, ensuring a tight fit between the waterproof components and reducing the probability of leakage due to installation deviations. The nested design of the sealing groove 234 and the sealing ring 236 forms a physical water-blocking layer, which, together with the circular ferrule 237, axially fixes the sealing ring 236, dynamically compensating for material deformation caused by temperature changes and maintaining stable sealing pressure over a long period. The form-fitting design of the sealing strip 250 and the sealing groove 234 achieves plug-in waterproofing, and the movable snap-fit ​​structure allows for minor displacement while maintaining the integrity of the sealing interface, making it suitable for outdoor scenarios with frequent vibrations.

[0036] Preferably, the support mechanism 100 also includes a back plate 130 fixedly installed on the outside of the housing 110, and a mounting bracket 140 fixedly installed on the outside of the back plate 130. The support shell 210 is fixedly installed on the outside of the housing 110 by screws 233, and the screws 233 are threadedly connected to the nut seat 235.

[0037] The rigid connection between the back plate 130 and the mounting bracket 140 enhances the overall structural strength and disperses the stress points of the housing 110. This ensures the stability of the lamp in strong winds and provides a stable mounting base for the internal waterproof components. The threaded linkage mechanism of the screw 233 and the nut seat 235 enables the support shell 210 and the housing 110 to form a uniform clamping force, avoiding sealing failure caused by local stress concentration. At the same time, it simplifies the assembly process and improves production consistency.

[0038] During use, rainwater is first actively drained through the arc-shaped groove 220 on the outside of the support shell 210; a small amount of rainwater that seeps in is blocked by the plug-in sealing layer formed by the sealing strip 250 and the sealing groove 234, while the sealing ring 236 forms a secondary seal under the fixation of the circular sleeve 237; the power line is protected in the power placement groove 240, while the rigid structure formed by the back plate 130 and the mounting bracket 140 maintains the overall stability, and the threaded connection between the screw 233 and the nut seat 235 ensures that each component maintains a uniform clamping force for a long time, thereby realizing a collaborative protection mechanism of dynamic drainage, multi-level sealing and structural stability.

[0039] In summary, through the collaborative design of the load-bearing mechanism 100 and the waterproof mechanism 200, active drainage is achieved by using the arc-shaped groove 220 of the support shell 210. Combined with the nested sealing system of the sealing component 230 with multiple protections, the modular protection of the power placement slot 240 and the rigid support of the mounting bracket 140 of the back plate 130, a comprehensive waterproof effect is formed from dynamic drainage, elastic sealing to structural reinforcement. While ensuring the lighting function, the waterproof reliability and structural stability in the outdoor environment are significantly improved.

[0040] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0041] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0042] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A novel waterproof structure for courtyard wall lamps, characterized in that: include, The support mechanism (100) includes a housing (110) and a transparent lamp housing (120) fixedly installed on the outside of the housing (110). The waterproofing mechanism (200) includes a support shell (210), an arc-shaped groove (220) formed on the outside of the support shell (210) for drainage, and a sealing assembly (230) disposed on the outside of the support shell (210). The waterproof mechanism (200) also includes a power supply placement slot (240) formed in the inner cavity of the support shell (210), and a sealing strip (250) fixedly installed on the outer edge of the support shell (210). The sealing assembly (230) includes a mounting plate (231) mounted on the outside of the support shell (210), a through hole (232) opened on the outside of the mounting plate (231), and a screw (233) threaded on the outside of the mounting plate (231). The sealing assembly (230) further includes a sealing groove (234) formed on the outside of the mounting plate (231), a nut seat (235) fixedly installed on the outside of the mounting plate (231), a sealing ring (236) fixedly installed on the outside of the through hole (232), and a circular sleeve (237) fixedly installed on the outside of the sealing ring (236). The shape of the sealing strip (250) is consistent with the shape of the sealing groove (234), and the sealing strip (250) is movably engaged in the inner cavity of the sealing groove (234).

2. The novel waterproof structure for courtyard wall lamps according to claim 1, characterized in that: The support mechanism (100) further includes a back plate (130) fixedly installed on the outside of the housing (110), and a mounting bracket (140) fixedly installed on the outside of the back plate (130).

3. The novel waterproof structure for courtyard wall lamps according to claim 2, characterized in that: The support shell (210) is fixedly installed on the outside of the housing (110) by the screw (233), and the screw (233) is threadedly connected to the nut seat (235).

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