Anti-loose shower stainless steel pipe fitting
Patent Information
- Application Number
- CN202522360068.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-06
- Publication Date
- 2026-10-30
- Estimated Expiration
- 2035-11-06
AI Technical Summary
[0003]淋浴管端部连接一般通过螺纹连接，同时会采用生料带进行加固，由于淋浴管会交替流通冷热水导致淋浴管热胀冷缩，其次日常使用会导致连接处产生晃动，不仅影响淋浴管的连接稳定性同时易引发渗漏现象，本实用新型的目的在于对现有的淋浴管结构进行改进，提出一种连接稳定性好不易松动的淋浴管来解决上述问题
本实用新型提供的一种防松淋浴不锈钢管件，通过磁性吸引带动圆环移动，利用圆环将弹性密封环推入收束腔内产生弹性形变，确保弹性密封环可紧贴管体连接的接缝，既可防止管体松动同时还可提高接缝处的防水密封性，具有实用意义和推广价值，预期能够产生良好的经济效益。
Smart Images
Figure CN224919965U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of shower equipment, and in particular to a non-loosening stainless steel shower pipe fitting. Background Technology
[0002] Shower hoses are the pipes that connect to the water source, the shower head, and the water pipes. These hoses not only ensure basic water flow but also directly determine the comfort, convenience, and safety of your daily showers. Choosing a high-quality, well-designed shower hose set can significantly improve your quality of life.
[0003] Shower pipes are typically connected by threads and reinforced with PTFE tape. However, the alternating flow of hot and cold water in the shower pipe causes thermal expansion and contraction, and daily use can lead to shaking at the connection point. This not only affects the stability of the shower pipe connection but also easily causes leakage. The purpose of this invention is to improve the existing shower pipe structure and propose a shower pipe with good connection stability that is not easy to loosen, thus solving the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide an anti-loosening stainless steel shower pipe fitting to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: it includes a tube body, a moving cavity, a circular ring, a converging cavity, and an elastic sealing ring. The moving cavity is formed on the inner side of the end of the tube body and is annular. The circular ring is located inside the moving cavity and can move along the moving cavity. A magnet is disposed inside the circular ring. The converging cavity is located at the outer end of the moving cavity and communicates with the moving cavity. The converging cavity is in communication with the external environment. The elastic sealing ring is placed at the bottom end of the moving cavity. Technicians can change the magnetic force of the magnet by changing the material and size of the magnet. The specific type of magnet used is not the technical content to be protected by the applicant, nor is it a necessary technical feature. Therefore, it will not be further explained.
[0006] To optimize the above technical solution, the following measures are further taken: the surfaces of the ring and the moving cavity are threaded, and the ring and the moving cavity form a helical pair through the threaded engagement. Under the drive of external magnetic force, the ring can be pushed along the thread to compress the elastic sealing ring, ensuring that the elastic sealing ring can seal the gap between the pipe fittings.
[0007] As a further improvement to the above technical solution: along the length of the tube, from the inside to the outside, the cross-sectional area of the converging cavity gradually decreases. As the cross-sectional area of the converging cavity decreases, the elastic sealing ring will be squeezed and deformed, resulting in a better sealing and plugging effect on the gap between the tube fittings.
[0008] As a further improvement to the technical solution: the convergence cavity is adjacent to the end of the tube body. This structural design ensures that the elastic sealing ring can fit tightly against the gap formed by the tube connection when the elastic sealing ring moves along the convergence cavity.
[0009] As can be seen from the above description of the structure of this utility model, compared with the prior art, this utility model has the following advantages: This utility model provides an anti-loosening stainless steel shower pipe fitting. It uses magnetic attraction to drive the movement of a circular ring, which pushes the elastic sealing ring into the constriction cavity to produce elastic deformation. This ensures that the elastic sealing ring can fit tightly against the joint of the pipe body, which can not only prevent the pipe body from loosening, but also improve the waterproof sealing of the joint. It has practical significance and promotional value, and is expected to generate good economic benefits. Attached Figure Description
[0010] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings: Figure 1 This is a schematic diagram of the cross-sectional structure of the present invention; Figure 2 for Figure 1 Enlarged view of a specific area.
[0011] In the diagram: Tube body-100, Moving cavity-200, Circular ring-300, Magnet block-301, Converging cavity-400, Elastic sealing ring-500 Detailed Implementation
[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example
[0013] Please see Figure 1 and Figure 2 This utility model provides a non-loosening stainless steel shower pipe fitting, including a pipe body 100, a movable cavity 200, a ring 300, a constriction cavity 400 and an elastic sealing ring 500. The movable cavity 200 is formed on the inner side of the end of the pipe body 100 and is annular.
[0014] The ring 300 is located inside the movable cavity 200 and can move along the movable cavity 200. A magnet block 301 is provided inside the ring 300. The surfaces of the ring 300 and the movable cavity 200 are threaded, and the ring 300 and the movable cavity 200 form a helical pair through the threaded engagement.
[0015] The receiving cavity 400 is located at the outer end of the moving cavity 200 and communicates with the moving cavity 200. The receiving cavity 400 is adjacent to the end of the tube body 100 and communicates with the external environment. Along the length of the tube body 100, the cross-sectional area of the receiving cavity 400 gradually decreases from the inside to the outside.
[0016] The elastic sealing ring 500 is placed at the bottom of the moving cavity 200.
[0017] Working principle: After adjacent pipe fittings are connected, a joint will be formed at the end of the pipe body 100. At this time, the installer places a magnet that attracts the magnet block 301 on the outside of the pipe fitting. Then, the magnet is moved outside. The mutual attraction between the magnet block 301 and the magnet drives the ring 300 to move. At this time, the ring 300 can move along the moving cavity 200. During the process, the ring 300 squeezes the elastic sealing ring 500 and presses the elastic sealing ring 500 into the converging cavity 400. The elastic sealing ring 500 can produce elastic deformation in the converging cavity 400, which can fit tightly against the joint, prevent the pipe bodies 100 from loosening and improve the waterproof sealing of the joint of the pipe body 100.
[0018] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A type of anti-loosening stainless steel shower pipe fitting, characterized in that, include: tube body(100); A movable cavity (200) is formed on the inner side of the end of the tube body (100), and the movable cavity (200) is annular; A circular ring (300) is located inside a movable cavity (200) and can move along the movable cavity (200). A magnet block (301) is provided inside the circular ring (300). A receiving cavity (400) is located at the outer end of the moving cavity (200) and communicates with the moving cavity (200). The receiving cavity (400) is in communication with the external environment. An elastic sealing ring (500) is placed at the bottom of the movable cavity (200).
2. The anti-loosening stainless steel shower pipe fitting according to claim 1, characterized in that: The surfaces of the ring (300) and the movable cavity (200) are threaded, and the ring (300) and the movable cavity (200) are connected by the threads to form a helical pair.
3. A non-loosening stainless steel shower pipe fitting according to any one of claims 1-2, characterized in that: Along the length of the tube (100), from the inside to the outside, the cross-sectional area of the converging cavity (400) gradually decreases.
4. A non-loosening stainless steel shower pipe fitting according to any one of claims 1-2, characterized in that: The converging cavity (400) is adjacent to the end of the tube body (100).