Water pipe male plug adaptive to various interfaces
By designing water pipe male plugs with multiple interfaces, and using components such as adjustment sleeves and springs, the problem of low flexibility of existing water pipe plugs is solved, achieving the effect of multi-size adaptation and connection strength improvement.
Patent Information
- Application Number
- CN202421019949.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-11
AI Technical Summary
The existing water pipe plugs can only be used for single-size interfaces, which are less flexible and cannot meet the connection needs of different sizes.
A water pipe male plug adapted to multiple interfaces is designed, including a joint body, a joint male and a joint female, through the arrangement of a first adjustment sleeve, a second adjustment sleeve, an auxiliary nut, an O-type washer, and an anti-prevention Components such as leak nuts and springs achieve multi-size adaptation and connection strength improvement.
It realizes flexible connection of interfaces of different sizes, and enhances the connection strength through the coordination of threads and springs, making it simple and convenient to operate, and is suitable for a variety of scenarios.
Smart Images
Figure CN222334739U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of water pipes, in particular to a water pipe male plug adapted to multiple interfaces. Background Art
[0002] The water pipe plug is a component used to connect water pipes. According to the usage, the water pipe plug can be divided into: external threaded end water pipe plug, ferrule type water pipe plug, self-fixing water pipe plug. Most of the joints are die-cast with zinc alloy material, with galvanized, frosted or chrome-plated surface. It has the advantages of compact structure, no pores and high strength.
[0003] The existing water pipe plug technology is relatively mature, but the existing water pipe plug can only be used for a single size interface when in use, and has low flexibility.
[0004] Therefore, it is necessary to provide a new water pipe male plug that is adapted to multiple interfaces to solve the above technical problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a male water pipe plug that is adapted to a variety of interfaces, thereby solving the problem that the existing water pipe plug can only be adapted to an interface of a single size when in use and has low flexibility.
[0006] The utility model provides a water pipe male plug adapted to various interfaces, comprising a joint body, a joint male counterpart and a joint female counterpart, wherein the joint body is provided with a male end and a female end, the joint body surface is provided with an external thread, the joint body is provided with a first adjustment sleeve, the first adjustment sleeve is connected to the joint body through the external thread, and the outer wall of the first adjustment sleeve is provided with a connecting thread;
[0007] A second adjusting sleeve is threadedly arranged at the female end, and an auxiliary nut is arranged on the second adjusting sleeve.
[0008] In a preferred embodiment, a first O-ring is provided on the auxiliary nut.
[0009] In a preferred embodiment, a leak-proof nut is provided on the joint body, and the leak-proof nut is connected to the joint body through an external thread;
[0010] A second O-shaped gasket is arranged on the anti-leakage nut.
[0011] In a preferred embodiment, the first O-ring and the second O-ring are both made of silicone.
[0012] In a preferred embodiment, a tightening washer is provided on one side of the female end, and a plurality of springs are circumferentially provided between the tightening washer and the female end, one end of the spring is fixed on the tightening washer, and the other end of the spring is fixed on the female end.
[0013] In a preferred embodiment, a waterproof pad is provided on the surface of the tightening gasket.
[0014] Beneficial effects of the utility model:
[0015] 1. When the device is used, the outer surfaces of the first adjusting sleeve and the second adjusting sleeve are both provided with threads for connection. When the sizes of the counterparts to be connected are different, the user can install the corresponding sleeves according to the needs. For example, the first adjusting sleeve can be screwed out of the male end through the external thread part, and the second adjusting sleeve can be connected with the female end. The operation is simple and convenient.
[0016] 2. The first O-ring and the second O-ring can prevent leakage. The spring and the tightening washer can increase the friction of the spiral pair between the female end and the male pair of the connector, thereby ensuring the connection strength. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The main structure of the water pipe male plug adapted to various interfaces provided by the utility model is a three-dimensional view Figure 1 ;
[0018] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of shown;
[0019] Figure 3 The main structure of the water pipe male plug adapted to various interfaces provided by the utility model is a three-dimensional view Figure 2 .
[0020] Numbers in the figure: 1. Connector body; 2. Connector male counterpart; 3. Connector female counterpart; 4. Male end; 5. Female end; 6. External thread; 7. First adjusting sleeve; 8. Connecting thread; 9. Second adjusting sleeve; 10. Auxiliary nut; 11. First O-ring; 12. Anti-leakage nut; 13. Second O-ring; 14. Tightening washer; 15. Spring. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0022] Please refer to Figure 1 , Figure 2 as well as Figure 3 ,in Figure 1 The main structure of the water pipe male plug adapted to various interfaces provided by the utility model is a three-dimensional view Figure 1; Figure 2 for Figure 1 A schematic diagram of the enlarged structure of shown; Figure 3 The main structure of the water pipe male plug adapted to various interfaces provided by the utility model is a three-dimensional view Figure 2 .
[0023] In the specific implementation process, Figure 1-Figure 3 As shown, it includes a joint body 1, a joint male pair piece 2 and a joint female pair piece 3. The joint body 1 is provided with a male end 4 and a female end 5. The surface of the joint body 1 is provided with an external thread 6. The joint body 1 is provided with a first adjusting sleeve 7. The first adjusting sleeve 7 is connected to the joint body 1 through the external thread 6. The outer wall of the first adjusting sleeve 7 is provided with a connecting thread 8. A second adjusting sleeve 9 is threadedly provided at the female end 5. An auxiliary nut 10 is provided on the second adjusting sleeve 9 to facilitate the user to rotate the second adjusting sleeve 9. A first O-ring 11 is provided on the auxiliary nut 10. The second adjusting sleeve 9 can be installed at the female end 5 by rotating the auxiliary nut 10. The inner diameter of the second adjusting sleeve 9 is smaller than that of the female end 5, and a thread is provided inside the second adjusting sleeve 9 to play the same connecting role as the female end 5.
[0024] A leak-proof nut 12 is provided on the joint body 1, and the leak-proof nut 12 is connected to the joint body 1 through an external thread 6. A second O-ring 13 is provided on the leak-proof nut 12. Twisting the leak-proof nut 12 makes the second O-ring 13 contact with the surface of the first adjusting sleeve 7 to prevent water leakage. The first O-ring 11 and the second O-ring 13 are both made of silicone material. The silicone material is cheap and has good high temperature resistance. The silicone material can be used for a long time in a high temperature environment without deformation, expansion, or melting. It has good corrosion resistance. The silicone material is not easily corroded by chemicals, acids, alkalis, salts and other substances, can be used stably for a long time, has good aging resistance, and has good comprehensive durability, and can maintain its mechanical strength and elasticity for a long time.
[0025] A tightening washer 14 is provided on one side of the female end 5, and a plurality of springs 15 are circumferentially provided between the tightening washer 14 and the female end 5, one end of the spring 15 is fixed on the tightening washer 14, and the other end of the spring 15 is fixed on the female end 5. A waterproof pad is provided on the surface of the tightening washer 14 to achieve a further waterproof effect. By providing the spring 15 and the tightening washer 14, the friction force of the spiral pair between the female end 5 and the male pair 2 of the joint can be increased, thereby ensuring the connection strength.
[0026] Working principle of the utility model: When the device is used, the outer surfaces of the first adjusting sleeve 7 and the second adjusting sleeve 9 are both provided with threads for connection. When the sizes of the counterparts to be connected are different, the user can install the corresponding sleeves according to the needs. For example, the first adjusting sleeve 7 can be partially screwed out of the male end 4 through the external thread 6, and the second adjusting sleeve 9 can be connected with the female end 5;
[0027] The first O-ring 11 and the second O-ring 13 can prevent leakage, and the spring 15 and the tightening washer 14 can increase the friction of the spiral pair between the female end 5 and the male connector 2, thereby ensuring the connection strength.
[0028] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.
[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A male water pipe plug adapted to various interfaces, comprising a connector body (1), a male connector pair (2) and a female connector pair (3), characterized in that: The joint body (1) is provided with a male end (4) and a female end (5); an external thread (6) is provided on the surface of the joint body (1); a first adjusting sleeve (7) is provided on the joint body (1); the first adjusting sleeve (7) is connected to the joint body (1) via the external thread (6); and a connecting thread (8) is provided on the outer wall of the first adjusting sleeve (7); A second adjusting sleeve (9) is threadedly arranged at the female end (5), and an auxiliary nut (10) is arranged on the second adjusting sleeve (9).
2. The water pipe male plug adapted to multiple interfaces according to claim 1, characterized in that: The auxiliary nut (10) is provided with a first O-type washer (11).
3. The water pipe male plug adapted to multiple interfaces according to claim 2, characterized in that: The joint body (1) is provided with a leak-proof nut (12), and the leak-proof nut (12) is connected to the joint body (1) via an external thread (6); The anti-leakage nut (12) is provided with a second O-shaped gasket (13).
4. The water pipe male plug adapted to multiple interfaces according to claim 3, characterized in that: The first O-shaped gasket (11) and the second O-shaped gasket (13) are both made of silicone rubber.
5. The water pipe male plug adapted to multiple interfaces according to claim 4, characterized in that: A tightening washer (14) is arranged on one side of the female end (5), and a plurality of springs (15) are arranged circumferentially between the tightening washer (14) and the female end (5), one end of the spring (15) is fixed on the tightening washer (14), and the other end of the spring (15) is fixed on the female end (5).
6. The male water pipe plug adapted to various interfaces according to claim 5, characterized in that: A waterproof pad is arranged on the surface of the tightening washer (14).