带有快速连接结构的高压胶管总成
By introducing an external threaded connecting tube, an internal threaded locking tube, and a positioning component into the high-pressure hose connection structure, the problem of difficulty in connecting high-pressure hoses in narrow or dark places is solved, achieving fast and stable connection and disassembly.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-09-24
- Publication Date
- 2026-07-17
AI Technical Summary
When connecting existing high-pressure hoses, it is difficult to effectively position and align the two sections of hose, especially in narrow or dark places, which makes it difficult to quickly align them and affects the performance.
The system employs first and second connecting tubes with external threads, combined with a locking tube with internal threads and a positioning assembly, including a positioning plate and a connecting ring, to achieve rapid positioning and insertion of the hose. A tight connection is achieved through the threaded engagement of the locking tube.
It enables rapid connection and disconnection of high-pressure hoses in narrow or dark places, improving connection efficiency and stability.
Smart Images
Figure CN224516247U_ABST
Abstract
Claims
1. A high pressure hose assembly with quick connect structure, comprising a first hose (1) and a second hose (2), characterized in that, The first hose (1) and the second hose (2) are respectively fixed with a first connecting pipe (3) and a second connecting pipe (4) at one end close to each other. Both the first connecting pipe (3) and the second connecting pipe (4) are externally threaded pipes. The outer wall of the second connecting pipe (4) is threaded with a locking pipe (5), which is an internally threaded pipe and is threaded with the outer wall of the first connecting pipe (3). The inner wall of the second connecting pipe (4) is provided with a positioning component, which is positioned and engaged with the first connecting pipe (3).
2. The high pressure hose assembly with quick connect structure of claim 1, wherein, The positioning component includes two symmetrically arranged positioning plates (6) and a connecting ring (7). The connecting ring (7) is located inside the second connecting tube (4), and the two positioning plates (6) are fixedly disposed on the side of the connecting ring (7). The outer wall of the first connecting tube (3) has two symmetrically arranged positioning holes (8), and the ends of the two positioning plates (6) away from the connecting ring (7) are inserted into the positioning holes (8).
3. The high pressure hose assembly with quick connect structure of claim 2, wherein, The outer wall of the connecting ring (7) is provided with a positioning thread, and is threaded inside the second connecting pipe (4).
4. The high pressure hose assembly with quick connect structure of claim 2, wherein, Both positioning plates (6) are elastic steel sheets. The end of the positioning plate (6) inserted into the positioning hole (8) is bent, and the upper side of the end away from the connecting ring (7) is inclined.
5. The high pressure hose assembly with quick connect structure of claim 1, wherein, The outer wall of the first connecting pipe (3) is fixedly fitted with a positioning ring (9), which is in contact with the locking pipe (5).
6. The high pressure hose assembly with quick connect structure of claim 1, wherein, The locking tube (5) has an anti-slip ring (10) fixedly embedded in its wall. The anti-slip ring (10) is a rubber anti-slip ring.