Wall lamp with gluing-free full-structure waterproof characteristic

Abstract

The wall lamp comprises a lamp body composed of a main shell, a lampshade, a base and internal elements, the main shell is of an integrated structure, the lampshade is arranged on one side of the main shell, a first sealing ring is arranged at the joint position of the lampshade and the main shell, a first groove is formed in the inner edge of the base, and a second sealing ring is arranged in the first groove. A first groove is formed in the bottom of the main shell, a second sealing ring is embedded in the first groove, a second groove corresponding to the second sealing ring is formed in the bottom of the main shell, and the main shell is matched with the grooves through the first sealing ring and the second sealing ring, so that internal elements arranged in the main shell are sealed. The wall lamp solves the problems that in the prior art, the mode that a wall lamp is sealed through gluing is tedious, and glue is prone to aging and degumming.

Description

Technical Field

[0001] This utility model relates to the field of wall lamps, and in particular to a wall lamp with a fully waterproof structure that requires no glue. Background Technology

[0002] Wall lamps are auxiliary lighting and decorative lamps installed on indoor walls. They are often installed on balconies, staircases, corridors, and bedrooms, and are suitable for use as lights that are always on. Color-changing wall lamps are often used during festivals and celebrations. Bedside wall lamps are mostly installed on the upper left side of the bed. The lamp head can rotate in all directions, and the beam is concentrated, making it easy to read. Mirror wall lamps are often used to decorate the area near the mirror in the bathroom.

[0003] In existing technologies, these types of wall lamp structures typically require the application of adhesive to prevent moisture and dust from entering and causing malfunctions, such as on the glass parts of the lampshade and the joints between the outer casing. However, the adhesive application process is not only tedious but also mostly done manually, resulting in inconsistent quality. Furthermore, after prolonged use, this type of adhesive is prone to aging and delamination, directly leading to a decrease in the overall sealing of the lamp body.

[0004] In view of this, this technical solution proposes a wall lamp with glue-free, fully waterproof structure, which simplifies the unnecessary external shell structure. It adopts a method of making the shell of the light-transmitting part into a one-piece structure and setting the sealing ring only in the lampshade and base, thus avoiding the cumbersome, incomplete, and easy aging problems caused by using glue. Utility Model Content

[0005] The present invention aims to solve, at least to a certain extent, one of the technical problems in the related technologies. Therefore, the main objective of this invention is to provide a wall lamp with a fully waterproof structure that requires no adhesive, thereby solving the problem that existing wall lamps use adhesive for sealing, which is cumbersome and prone to aging and delamination.

[0006] To achieve the above objectives, this utility model provides a wall lamp with glue-free, fully waterproof structure, comprising a lamp body consisting of a main shell, a lampshade, a base, and internal components.

[0007] The main housing is a one-piece structure, the lampshade is disposed on one side of the main housing, and a first sealing ring is provided at the joint position between the lampshade and the main housing.

[0008] The base has a first groove along its inner edge, and a second sealing ring is embedded in the first groove. The bottom of the main housing has a second groove corresponding to the second sealing ring.

[0009] The main housing seals the internal components disposed within it by means of the first and second sealing rings engaging with the grooves.

[0010] As a further embodiment of this utility model, a threaded groove is provided on one side of the main housing, and the first sealing ring is disposed inside the lampshade. The lampshade is tightened by rotating through the threaded groove, and the first sealing ring is pressed against the main housing.

[0011] As a further embodiment of this utility model, the main housing has a symmetrical structure, and the lampshade is disposed on both sides of the main housing.

[0012] As a further improvement of this utility model, fasteners are provided at each corner of the base, and a fixing member corresponding to the fastener is provided at the bottom of the main housing.

[0013] As a further embodiment of this utility model, the fastener and the fixing member are respectively a screw and a screw hole post.

[0014] As a further embodiment of this utility model, the bottom of the base is provided with a mounting plate for mounting on an external object.

[0015] As a further embodiment of this utility model, the bottom two pairs of inner edges of the main housing are provided with positioning posts for quick docking with the base.

[0016] The beneficial effects of this utility model are as follows:

[0017] This technical solution features a one-piece molded main housing design, eliminating unnecessary seams and reducing the risk of water leakage. A first sealing ring is installed at the joint between the lampshade and the main housing, and a second sealing ring is embedded in the groove of the base. The main housing forms multiple physical waterproof barriers by pressing the sealing rings together through the double grooves, preventing the adhesive from aging and failing. The lampshade is tightened to the sealing ring by rotating through the threaded groove, precisely controlling the tightening force, preventing deformation of the sealing ring and simplifying installation. The symmetrical main housing allows the lampshade to be installed on both sides, balancing the force and preventing seal misalignment, while also expanding the lighting range. The base and main housing are locked together with screws and threaded post, and with the help of positioning posts, they can quickly and accurately align, ensuring that the sealing ring and the groove fit perfectly, avoiding errors from manual adjustment. The mounting plate at the bottom of the base can be directly fixed to the wall, adapting to various scenarios and enhancing stability. The overall solution achieves full-structure waterproofing without adhesive through mechanical sealing, modular connection, and symmetrical structure, offering high installation efficiency, long-term reliability, and ease of maintenance, making it particularly suitable for high humidity and dusty environments. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the technical solutions of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the lamp body in this utility model.

[0020] Figure 2 This is a schematic diagram of the lampshade, base, and mounting plate connected to the main housing in this utility model.

[0021] Figure 3 This is a schematic diagram showing the positioning post, the second groove, and the fixing component in this utility model.

[0022] Figure 4 This is a schematic diagram of the disassembly structure of the product of this utility model.

[0023] Figure 5 This is an enlarged schematic diagram of a portion of the first groove and the second sealing ring in this utility model.

[0024] label name label name 1 Lamp body 120 Positioning Post 10 main housing 121 fastener 100 Threaded groove 122 Second groove 101 First groove 123 Second sealing ring 102 Fasteners 124 Mounting plate 11 lampshade 13 Internal components 110 First sealing ring 130 Reflector 12 base Detailed Implementation

[0025] as follows:

[0026] Please see the appendix Figure 1-5 ,

[0027] The main structure includes a lamp body (1) consisting of a main housing (10), a lampshade (11), a base (12), and internal components (13). The main housing (10) is an integral structure. The lampshade (11) is located on one side of the main housing (10), and a first sealing ring (110) is provided at the joint position between the lampshade (11) and the main housing (10). A first groove (101) is provided along the inner edge of the base (12), and a second sealing ring (123) is embedded in the first groove (101). A second groove (122) corresponding to the second sealing ring (123) is provided at the bottom of the main housing (10). The main housing (10) achieves the sealing of the internal components (13) located in the main housing (10) through the cooperation of the first sealing ring (110) and the second sealing ring (123) with each groove.

[0028] The working principle is as follows:

[0029] Existing wall lamps generally rely on adhesive application for sealing. For example, the joint between the lampshade (11) and the outer shell needs to be manually coated with adhesive to prevent moisture intrusion. However, this method has obvious shortcomings. The adhesive application process is time-consuming and cumbersome, and requires precise control of the amount and distribution of adhesive by hand. Uneven or missing adhesive coverage is likely to occur, resulting in poor sealing. The adhesive is prone to aging, hardening or delamination when exposed to changes in ambient temperature and humidity for a long time, causing sealing failure. This leads to moisture or dust accumulation in the internal components (13), shortening the lifespan of the lamp. Traditional wall lamps often adopt a split outer shell design, and the joints need to be reinforced, further increasing the difficulty of sealing.

[0030] The improvement of this technical solution lies in the use of an integrally molded main housing (10) design, which reduces the number of seams from the source and reduces the risk of water leakage. A first sealing ring (110) is set at the joint between the lampshade (11) and the main housing (10), and a groove is opened on the edge of the base (12) and a second sealing ring (123) is embedded therein. The double sealing rings are pressed together by the corresponding groove at the bottom of the main housing (10) to form a physical seal. There is no need to rely on the adhesive, which completely avoids the problem of adhesive aging and simplifies the assembly process. The lampshade (11) is tightened and fixed by the threaded groove (100). The first sealing ring (110) is evenly pressed by the rotational pressure to ensure that the joint surface is tightly fitted. The base (12) and the main housing (10) are quickly locked by screws and screw holes (121, 102). With the help of the positioning column (120), precise docking is achieved, which improves the installation efficiency and enhances the structural stability. The symmetrical main housing (10) allows lampshades (11) to be installed on both sides, which expands the lighting range while maintaining a simple structure. The bottom mounting plate (124) can be directly fixed to the wall or other supports, adapting to a variety of scenarios.

[0031] This wall lamp significantly outperforms traditional products in terms of waterproofing, ease of assembly, and long-term reliability. Its integrated structure and sealing ring not only reduce the probability of water leakage but also minimize maintenance needs. Mechanical fastening replaces manual caulking, ensuring consistent seal quality, while the symmetrical structure and modular components further optimize production and installation efficiency. Overall, it boasts strong durability and is suitable for harsh environments such as high humidity and dust.

[0032] The assembly and disassembly process can be,

[0033] During assembly, the first sealing ring (110) is embedded in the reserved groove at the joint position between the lampshade (11) and the main housing (10), and the second sealing ring (123) is placed in the first groove (101) on the edge of the base (12). The second groove (122) at the bottom of the main housing (10) is aligned with the second sealing ring (123) on the base (12). The positioning pins (120) on both sides of the bottom are used to quickly align the main housing (10) and the base (12). The screws are screwed into the main housing (10) through the fasteners (121) (such as mounting holes) at the corners of the base (12). 0) Tighten the screw hole post (102) at the bottom evenly to fix the main housing (10) and the base (12). Align the first sealing ring (110) inside the lampshade (11) with the thread groove (100) on one side of the main housing (10). Rotate the lampshade (11) until it is tightened. Use the thread pressure to press the first sealing ring (110) to form a sealing interface. (If it is a symmetrical main housing (10), repeat the above steps to install the second lampshade (11) on the other side.) Fix the entire lamp to the wall or other support through the mounting plate (124) at the bottom of the base (12).

[0034] When disassembling, loosen the fixing screws of the mounting plate (124) of the base (12), remove the lamp from the wall, rotate the lamp cover (11) in the opposite direction, loosen the threaded connection and remove the lamp cover (11), take out the first sealing ring (110), unscrew the fastening screw (121) at the corner of the base (12), and gently push the main housing (10) to separate it from the base (12). Be careful to avoid the second sealing ring (123) falling off or deforming. If internal components need to be maintained, the main housing (10) can be further disassembled to remove the sealing ring and other components.

[0035] Reference Appendix Figure 4 In a preferred embodiment of the present invention, a threaded groove (100) is provided on one side of the main housing (10), and a first sealing ring (110) is provided inside the lampshade (11). The lampshade (11) is tightened by rotating through the threaded groove (100) and pressing the first sealing ring (110) against the main housing (10).

[0036] The threaded groove (100) on one side of the main housing (10) generates mechanical pressure by rotating the lampshade (11), which evenly presses the first sealing ring (110) inside the lampshade (11) onto the mating surface of the main housing (10). The threaded structure precisely controls the pressing force, avoids excessive compression and deformation of the sealing ring, eliminates the hidden dangers of uneven glue amount or aging and delamination in the traditional glue application process, ensures long-term stable sealing of the mating surface, and simplifies the screw-on installation process.

[0037] Reference Appendix Figure 1-4 In a preferred embodiment of this utility model, the main housing (10) has a symmetrical structure, and the lampshade (11) is disposed on both sides of the main housing (10).

[0038] The symmetrical main housing (10) can be fitted with lampshades (11) on both sides. The dual-head layout expands the lighting coverage and balances the force on both sides, avoiding the displacement or deformation of the sealing structure caused by heavy pressure on one side.

[0039] Reference Appendix Figure 3 , 5 In a preferred embodiment of this utility model, fasteners (121) are provided at each corner of the base (12), and a fixing member (102) corresponding to the fasteners (121) is provided at the bottom of the main housing (10).

[0040] The fasteners (121) at each corner of the base (12) and the fixing parts (102) at the bottom of the main housing (10) are directly locked by screws and other components to ensure that the two fit together firmly, simplify the installation steps, evenly distribute the pressure, avoid local stress causing the sealing structure to shift or deform, and facilitate subsequent maintenance and disassembly.

[0041] Reference Appendix Figure 3 , 5 In a preferred embodiment of this utility model, the fastener (121) and the fixing member (102) are respectively a screw and a screw hole post.

[0042] The screw is screwed into the screw hole post (102) of the main housing (10) to achieve quick locking between the base (12) and the main housing (10) without additional gluing, which ensures that the sealing structure is stable and fits well, evenly distributes the pressure, and avoids local deformation.

[0043] Reference Appendix Figure 2 In a preferred embodiment of the present invention, the bottom of the base (12) is provided with a mounting plate (124) for mounting on an external object.

[0044] The mounting plate (124) of the base (12) is directly fixed to the wall or other support by standard parts such as screws, without the need for complex structure or additional accessories, simplifying the installation process, ensuring that the lamp fits firmly as a whole, and avoiding displacement due to vibration or external force.

[0045] Reference Appendix Figure 3 In a preferred embodiment of this utility model, the bottom two pairs of inner edges of the main housing (10) are provided with positioning posts (120) for quick docking with the base (12).

[0046] The positioning post (120) and the base (12) have corresponding holes that fit together, quickly guiding the installation and alignment, avoiding manual adjustment and offset. Precise positioning ensures that the sealing ring and the groove are accurately pressed together, preventing misalignment that could lead to water leakage, and improving assembly efficiency and structural stability.

[0047] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made based on the present utility model's technical concept and the contents of the present utility model's technical solution specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A wall lamp with adhesive-free, fully waterproof structure, characterized in that, include The lamp body consists of a main housing, lampshade, base, and internal components. The main housing is a one-piece structure, the lampshade is disposed on one side of the main housing, and a first sealing ring is provided at the joint position between the lampshade and the main housing. The base has a first groove along its inner edge, and a second sealing ring is embedded in the first groove. The bottom of the main housing has a second groove corresponding to the second sealing ring. The main housing seals the internal components disposed within it by means of the first and second sealing rings engaging with the grooves.

2. The wall lamp with glue-free, fully waterproof structure as described in claim 1, characterized in that, The main housing has a threaded groove on one side, and the first sealing ring is disposed inside the lampshade. The lampshade is tightened by rotating through the threaded groove, and the first sealing ring is pressed against the main housing.

3. The wall lamp with glue-free, fully waterproof structure as described in claim 1, characterized in that, The main housing has a symmetrical structure, and the lampshade is disposed on both sides of the main housing.

4. The wall lamp with glue-free, fully waterproof structure as described in claim 1, characterized in that, Fasteners are provided at each corner of the base, and a fixing component corresponding to the fasteners is provided at the bottom of the main housing.

5. The wall lamp with glue-free, fully waterproof structure as described in claim 4, characterized in that, The fastener and the fixing component are respectively a screw and a screw post.

6. The wall lamp with glue-free, fully waterproof structure as described in claim 1, characterized in that, The base has a mounting plate at its bottom for mounting onto external objects.

7. The wall lamp with glue-free, fully waterproof structure as described in claim 1, characterized in that, The bottom two pairs of inner edges of the main housing are provided with positioning posts for quick docking with the base.

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