Waterproof device for water return port of swimming pool lamp

Abstract

The utility model provides a waterproof device for a water return port of a swimming pool lamp, which is applied to the technical field of swimming pool lamps and is characterized by comprising an embedded steel structure embedded in a swimming pool, a middle mounting piece fixedly mounted on the embedded steel structure and the swimming pool lamp detachably mounted on the middle mounting piece, a sealing ring is arranged between the middle mounting piece and the embedded steel structure; compared with the prior art, the swimming pool lamp has the technical effects that the sealing ring is arranged between the middle mounting part and the embedded steel structure, the waterproof performance is improved, the electric leakage condition is avoided, the swimming pool lamp is detachably mounted on the water return opening structure through the arrangement of the middle mounting part, and the swimming pool lamp is convenient to replace and maintain.

Description

Technical Field

[0001] This utility model relates to the field of pool light technology, and in particular to a waterproof device for the return water inlet of a pool light. Background Technology

[0002] Swimming pool lighting includes LEDs, bulbs, or other light sources installed underwater or around the pool; this lighting enhances the aesthetics and functionality of the pool, providing users with the opportunity to enjoy the pool even in the dark; underwater pool lights are widely used because they can directly illuminate the pool.

[0003] Currently, the installation of pool lights basically only involves the light body and embedded parts. The installation method is as follows: the embedded pool light body is installed in the embedded parts, and the embedded parts are embedded in the pool. This basically completes the installation of the pool light. However, this installation method does not have good waterproof measures, which may cause water to enter between the embedded parts and the light body, leading to leakage incidents. Utility Model Content

[0004] The purpose of this invention is to provide a waterproof device for the return water inlet of a swimming pool light, which has the advantage of improving waterproof performance and preventing leakage.

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

[0006] A waterproof device for the return water inlet of a swimming pool light includes a pre-embedded steel structure embedded in the swimming pool, an intermediate mounting component fixedly installed on the pre-embedded steel structure, and a swimming pool light detachably installed on the intermediate mounting component; a sealing ring is provided between the intermediate mounting component and the pre-embedded steel structure.

[0007] In one embodiment of this utility model, the embedded steel structure is provided with mounting holes.

[0008] In one embodiment of the present invention, the intermediate mounting component includes a return water inlet structure installed in the mounting hole and a hexagonal nut threadedly connected to the return water inlet structure to lock the return water inlet structure onto the pre-embedded steel structure.

[0009] In one embodiment of the present invention, the return water inlet structure includes an installation cylinder and an installation retaining ring integrally formed at one end of the installation cylinder;

[0010] The sealing rings include a first sealing ring and a second sealing ring, both of which are fitted onto the mounting cylinder. The mounting cylinder is inserted into the mounting hole, with the first sealing ring located between the mounting retaining ring and the embedded steel structure, and the second sealing ring located between the embedded steel structure and the hexagonal nut.

[0011] In one embodiment of this utility model, a transparent washer is fitted onto the mounting cylinder between the second sealing ring and the hexagonal nut.

[0012] In one embodiment of the present invention, a first thread is provided on the outer circumference of the mounting cylinder to engage with a hexagonal nut; a first internal thread is provided on the inner wall of the mounting cylinder.

[0013] In one embodiment of the present invention, the pool light includes a lamp body and a lens that is detachably mounted on the lamp body;

[0014] The outer circumference of the lamp body is provided with a first external thread that meshes with the first internal thread.

[0015] The lamp body has a second internal thread, and the lens has a second external thread that engages with the second internal thread.

[0016] In one embodiment of this utility model, the lens is provided with several mounting notches.

[0017] As described above, the waterproof device for the return water inlet of a swimming pool light according to this utility model has the following beneficial effects:

[0018] 1. A sealing ring is provided between the intermediate installation component and the embedded steel structure. The sealing ring includes a first sealing ring and a second sealing ring. The first sealing ring and the second sealing ring are respectively set on both sides of the embedded steel structure. The hexagonal nut locks the return water outlet structure onto the embedded steel structure and locks the first sealing ring and the second sealing ring between the embedded steel structure and the return water outlet structure, thereby playing an effective waterproof role.

[0019] 2. The intermediate mounting component is fixedly installed on the pre-embedded steel structure. The inner wall of the mounting cylinder is provided with a first internal thread, and the outer circumference of the lamp body is provided with a first external thread that meshes with the first internal thread, so that the pool light can be detachably installed on the intermediate mounting component. When the pool light malfunctions, it is convenient to replace and repair the pool light. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0021] Figure 2 This is a cross-sectional view of the overall structure of an embodiment of this utility model;

[0022] Figure 3 This is an exploded view of the overall structure of an embodiment of this utility model;

[0023] Figure 4 This is a schematic diagram of the return water inlet structure according to an embodiment of the present utility model.

[0024] Reference numerals: 1. Embedded steel structure; 2. Intermediate mounting component; 21. Water return port structure; 22. Hexagonal nut; 212. Mounting cylinder; 213. Mounting retaining ring; 23. First sealing ring; 24. Second sealing ring; 25. Transparent washer; 26. First thread; 27. First internal thread; 3. Pool light; 31. Light body; 32. Lens; 33. First external thread; 34. Second internal thread; 35. Second external thread; 36. Mounting notch; 37. Knob; 371. Insert block. Detailed Implementation

[0025] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0026] Please see Figures 1 to 4 It should be understood that the structures, proportions, sizes, etc., illustrated in the accompanying drawings are merely for illustrative purposes to aid those skilled in the art and are not intended to limit the scope of this invention. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effectiveness and purpose of this invention, should still fall within the scope of the disclosed technical content. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0027] Please see Figures 1 to 4 This utility model provides a waterproof device for the return water inlet of a swimming pool light, including a pre-embedded steel structure 1 embedded in the swimming pool, an intermediate mounting component 2 fixedly installed on the pre-embedded steel structure 1, and a swimming pool light 3 detachably installed on the intermediate mounting component 2; a sealing ring is provided between the intermediate mounting component 2 and the pre-embedded steel structure 1, and the sealing ring serves to seal the intermediate mounting component 2 and the pre-embedded steel structure 1; in this embodiment, the pre-embedded steel structure 1 is a steel plate, and the steel plate has mounting holes.

[0028] Please see Figures 1 to 4 The intermediate mounting component 2 includes a return water inlet structure 21 installed in the mounting hole and a hexagonal nut 22 threadedly connected to the return water inlet structure 21 to lock the return water inlet structure 21 onto the pre-embedded steel structure 1; the return water inlet structure 21 includes a mounting cylinder 212 and a mounting retaining ring 213 integrally formed at one end of the mounting cylinder 212; a first thread 26 is provided on the outer circumference of the mounting cylinder 212 to engage with the hexagonal nut 22; a first internal thread 27 is provided on the inner wall of the mounting cylinder 212;

[0029] The pool light 3 includes a lamp body 31 and a lens 32 detachably mounted on the lamp body 31; a first external thread 33 is provided on the outer circumference of the lamp body 31 to engage with the first internal thread 27; a second internal thread 34 is provided on the inner wall of the lamp body 31, and a second external thread 35 is provided on the lens 32 to engage with the second internal thread 34; the pool light 3 is detachably mounted on the intermediate mounting piece 2, so that the pool light 3 can be easily replaced and repaired when it malfunctions.

[0030] The lens 32 is provided with a plurality of mounting notches 36; this embodiment also includes a knob 37 for mounting the lens 32 on the lamp body 31. The knob 37 is provided with a plurality of inserts 371 corresponding to the notches. The inserts 371 correspond one-to-one with the notches. Turning the knob 37 will mount the lens 32 on the lamp body 31.

[0031] Please see Figures 1 to 4 The sealing rings include a first sealing ring 23 and a second sealing ring 24, both fitted onto the mounting cylinder 212. The mounting cylinder 212 passes through the mounting hole. The first sealing ring 23 is located between the mounting retaining ring 213 and the embedded steel structure 1, and the second sealing ring 24 is located between the embedded steel structure 1 and the hexagonal nut 22. A transparent washer 25 is fitted onto the mounting cylinder 212 between the second sealing ring 24 and the hexagonal nut 22. The hexagonal nut 22 locks the return water outlet structure 21 onto the embedded steel structure 1 while simultaneously locking the first sealing ring 23 and the second sealing ring 24 between the embedded steel structure 1 and the return water outlet structure 21, thereby achieving an effective waterproofing effect.

[0032] Brief description of the usage process: First, put the first sealing ring 23 on the mounting cylinder 212 of the return water inlet structure 21, and then install the mounting cylinder 212 into the mounting hole. Next, put the second sealing ring 24 and the transparent washer 25 on the mounting cylinder 212 in sequence, and screw the hexagonal nut 22 on the mounting cylinder 212 to lock the return water inlet structure 21 onto the pre-embedded steel structure 1. Then, pre-embed the pre-embedded steel structure 1 into the swimming pool. Screw the lamp body 31 onto the return water inlet structure 21, and then install the lens 32 on the lamp body 31. Tighten the lens 32 onto the lamp body 31 by using the knob 37. The installation work is completed.

[0033] In summary, this utility model improves waterproofing and prevents electrical leakage by incorporating a sealing ring between the intermediate mounting component 2 and the pre-embedded steel structure 1. Furthermore, the intermediate mounting component 2 allows the pool light 3 to be detachably installed on the return water inlet structure 21, facilitating replacement and maintenance. Therefore, this utility model effectively overcomes the various shortcomings of existing technologies and possesses high industrial application value.

[0034] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A waterproof device for the return water inlet of a swimming pool light, characterized in that: It includes a pre-embedded steel structure (1) embedded in the pool, an intermediate mounting component (2) fixedly installed on the pre-embedded steel structure (1), and a pool light (3) detachably installed on the intermediate mounting component (2); a sealing ring is provided between the intermediate mounting component (2) and the pre-embedded steel structure (1).

2. The waterproof device for the return water inlet of a swimming pool light according to claim 1, characterized in that: The embedded steel structure (1) has mounting holes.

3. The waterproof device for the return water inlet of a swimming pool light according to claim 2, characterized in that: The intermediate mounting component (2) includes a return water inlet structure (21) installed in the mounting hole and a hexagonal nut (22) threadedly connected to the return water inlet structure (21) to lock the return water inlet structure (21) onto the pre-embedded steel structure (1).

4. A waterproof device for the return water inlet of a swimming pool light according to claim 3, characterized in that: The return water inlet structure (21) includes an installation cylinder (212) and an installation retaining ring (213) integrally formed at one end of the installation cylinder (212); The sealing rings include a first sealing ring (23) and a second sealing ring (24) both fitted on the mounting cylinder (212); the mounting cylinder (212) is inserted into the mounting hole, the first sealing ring (23) is located between the mounting retaining ring (213) and the embedded steel structure (1), and the second sealing ring (24) is located between the embedded steel structure (1) and the hexagonal nut (22).

5. A waterproof device for the return water inlet of a swimming pool light according to claim 4, characterized in that: A transparent washer (25) is fitted on the mounting cylinder (212) located between the second sealing ring (24) and the hexagonal nut (22).

6. A waterproof device for the return water inlet of a swimming pool light according to claim 4, characterized in that: The outer circumference of the mounting cylinder (212) is provided with a first thread (26) that engages with a hexagonal nut (22); the inner wall of the mounting cylinder (212) is provided with a first internal thread (27).

7. A waterproof device for the return water inlet of a swimming pool light according to claim 6, characterized in that: The pool light (3) includes a lamp body (31) and a lens (32) that is detachably mounted on the lamp body (31); The lamp body (31) is provided with a first external thread (33) on its outer circumference that engages with the first internal thread (27); The lamp body (31) has a second internal thread (34) on its inner wall, and the lens (32) has a second external thread (35) that engages with the second internal thread (34).

8. A waterproof device for the return water inlet of a swimming pool light according to claim 7, characterized in that: The lens (32) has several mounting notches (36).

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