一种水枪管路快速连接密封结构
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANJIN SHENMING TECHNOLOGY CO LTD
- Filing Date
- 2025-09-15
- Publication Date
- 2026-07-17
AI Technical Summary
The existing water gun pipe connection structure is inconvenient to operate, prone to wear, stripping, and seizing, with insufficient sealing effect and lack of stable fixation, making it prone to water leakage.
The system employs a limiting structure consisting of a connecting rod, a limiting head, an insertion slot, and a limiting groove, combined with a positioning structure of a rotating frame, a support ring, and a fixed cone, as well as a sealing structure of an insertion tube and a sealing ring, to achieve rapid connection and stable fixation, thereby enhancing the sealing effect.
It enables quick connection and stable fixation of the water gun pipeline, reduces wear, improves sealing, prevents leakage, and enhances water supply stability.
Smart Images
Figure CN224516255U_ABST
Abstract
Claims
1. A quick-connect sealing structure for a water gun pipeline, comprising a first pipe body (1) and a second pipe body (2), characterized in that: The first tube (1) is provided with a connector (3), the second tube (2) is provided with a connecting tube (4), the connector (3) is provided with a connecting rod (5), the connecting rod (5) is provided with a limiting head (6) on its side, the connecting tube (4) is provided with an insertion groove (7), the insertion groove (7) is provided with a limiting groove (8) on its side, the insertion groove (7) cooperates with the connecting rod (5) and the limiting head (6), the limiting groove (8) cooperates with the limiting head (6), one end of the connecting tube (4) is provided with a moving ring (9), the moving ring (9) is provided with a limiting rod (10), the limiting rod (10) cooperates with the insertion groove (7) and the connecting rod (5); A rotating frame (11) is fixedly connected to the connector (3), and a support ring (12) is rotatably connected in the rotating frame (11). Support blocks (13) are provided at both ends of the support ring (12), and a fixed cone (14) is slidably connected on the support block (13).
2. The quick connection sealing structure of a water cannon pipeline according to claim 1, characterized in that: The connector (3) is provided with an insertion tube (15), and the outer end of the insertion tube (15) is provided with a first sealing ring (16). The insertion tube (15) is engaged with the inner wall of the connecting tube (4) through the first sealing ring (16). The inner side of the connecting tube (4) is provided with a second sealing ring (17), and the connecting tube (4) is engaged with the side end of the insertion tube (15) through the second sealing ring (17).
3. The quick connect seal for a water cannon according to claim 2, wherein: The connecting pipe (4) has an inner groove (18) which is engaged with the first sealing ring (16).
4. The quick connect seal for a water cannon according to claim 1, wherein: The connector (3) is rotatably connected to a rotating ring (19), and the connecting rod (5) is disposed on the rotating ring (19). Multiple sets of the connecting rod (5) are provided.
5. A quick connect seal for a water cannon according to claim 4, wherein: The connecting pipe (4) is provided with a sliding groove (20), the moving ring (9) slides in the sliding groove (20), and a pressure spring (21) is provided in the sliding groove (20), the pressure spring (21) cooperates with the moving ring (9).
6. A quick connect seal for a water cannon according to claim 5, wherein: One end of the moving ring (9) is provided with a limiting slide post (22), and a limiting slide groove (23) is provided in the sliding groove (20). The limiting slide post (22) and the limiting slide groove (23) slide in cooperation.
7. The quick connect seal for a water cannon according to claim 1, wherein: A connecting plate (24) is provided above the support ring (12). Both ends of the connecting plate (24) are fixedly connected to the fixed cone (14). A pressure handle (25) is provided on the connecting plate (24).
8. A quick connect seal for a water cannon according to claim 7, wherein: A recessed groove (26) is provided below the connecting plate (24), and the recessed groove (26) cooperates with the support ring (12).