CN203718193U - Water through connecting part - Google Patents
Water through connecting part Download PDFInfo
- Publication number
- CN203718193U CN203718193U CN201420129714.8U CN201420129714U CN203718193U CN 203718193 U CN203718193 U CN 203718193U CN 201420129714 U CN201420129714 U CN 201420129714U CN 203718193 U CN203718193 U CN 203718193U
- Authority
- CN
- China
- Prior art keywords
- face
- matrix
- internal thread
- step face
- sheath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a water through connecting part which comprises a sleeve ring and a base body. A protecting cover is connected between the sleeve ring and the base body in a pressing mode. The protecting cover is in a cone shape. Straight grooves are evenly formed in the periphery of the protecting cover. An arc face is arranged at the front end of the protecting cover. A straight blocking face is formed at the tail end of the arc face. A slope opening is formed in the front end of the sleeve ring. A first step face is arranged at the back end of the base body. Second inner threads are arranged behind the first step face. A first sealing ring is arranged between the first step face and the second inner threads. The front end of the base body is provided with a water pipe connector. A cone-shaped face is arranged at the front end of the water pipe connector. A cone-shaped groove is formed behind the cone-shaped face. The other end of the base body is connected with a connecting head in a thread mode. A second step face is arranged in the front end of the connecting head. Third inner threads are arranged behind the second step face. A second sealing ring is arranged between the second step face and the third inner threads. The water through connecting part is simple in structure, convenient to connect, good in sealing performance and low in cost, and water leakage cannot happen easily.
Description
Technical field
The utility model relates to a kind of water flowing and connects.
Background technique
Water flowing connects for connecting tap and water pipe, and current water flowing connects generally only has two sections of the collar and matrixes, by the clamping on matrix, throws off the collar, and tightness is not good, easily leaks, and haves much room for improvement.
Model utility content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides the water flowing of a kind of simple in structure, easy to connect, good airproof performance, antileaking to connect.
For achieving the above object, the technical solution of the utility model is: a kind of water flowing connects, comprise the collar and matrix, the Placement of the described collar and matrix is for being spirally connected, crimping sheath between the described collar and matrix, described sheath is taper, the uniform straight trough of sheath periphery, sheath front end is provided with arc shaped surface, described arc shaped surface end forms straight block face, described collar front end is provided with groove, described groove rear end is provided with the first internal thread, described matrix middle part is provided with the first outside thread with the first screw-internal thread fit, matrix rear end is provided with First terrace, described First terrace rear is provided with the second internal thread, between First terrace and the second internal thread, be provided with the first seal ring, described matrix front end is provided with water pipe adapter, described water pipe adapter front end is provided with conical surface, described conical surface rear is provided with cone tank, the described matrix the other end connecting head that is spirally connected, described connecting head front end is provided with the second outside thread with the second screw-internal thread fit, connecting head front end inside is provided with second step face, described second step face rear is provided with the 3rd internal thread, between second step face and the 3rd internal thread, be provided with the second seal ring.
Described straight block face is to projecting inward step surface.
The beneficial effects of the utility model are: simple in structure, easy to connect, good airproof performance, antileaking and cost are lower.
Accompanying drawing explanation
Fig. 1 is the structural representation after the utility model assembling;
Fig. 2 is the sectional view after the utility model splits.
In figure: the collar 1, groove 11, the first internal thread 12, matrix 2, First terrace 21, the second internal thread 22, the first seal ring 23, the first outside thread 24, water pipe adapter 25, conical surface 26, cone tank 27, connecting head 3, second step face 31, the 3rd internal thread 32, the second seal ring 33, the second outside thread 34, sheath 4, straight trough 41, arc shaped surface 42, straight block face 43.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
As Fig. 1, shown in Fig. 2, a kind of water flowing connects, comprise the collar 1 and matrix 2, the Placement of the described collar 1 and matrix 2 is for being spirally connected, crimping sheath 4 between the described collar 1 and matrix 2, described sheath 4 is taper, the uniform straight trough 41 of sheath 4 periphery, sheath 4 front ends are provided with arc shaped surface 42, described arc shaped surface 42 ends form straight block face 43, the described collar 1 front end is provided with groove 11, described groove 11 rear ends are provided with the first internal thread 12, described matrix 2 middle parts are provided with the first outside thread 24 coordinating with the first internal thread 12, matrix 2 rear ends are provided with First terrace 21, described First terrace 21 rears are provided with the second internal thread 22, between First terrace 21 and the second internal thread 22, be provided with the first seal ring 23, described matrix 2 front ends are provided with water pipe adapter 25, described water pipe adapter 25 front ends are provided with conical surface 26, described conical surface 26 rears are provided with cone tank 27, described matrix 2 the other ends connecting head 3 that is spirally connected, described connecting head 3 front ends are provided with the second outside thread 34 coordinating with the second internal thread 22, connecting head 3 front end inside are provided with second step face 31, described second step face 31 rears are provided with the 3rd internal thread 32, between second step face 31 and the 3rd internal thread 32, be provided with the second seal ring 33.
Described straight block face 43 is to projecting inward step surface.
Water flowing of the present utility model connects while installing first by the collar 1 and sheath 4 cover water inlet pipes, water pipe one end is connected in water pipe adapter 25, because water pipe adapter 25 front ends are provided with conical surface 26, water pipe is easily inserted in, then oppositely at pipe outer wall, be inserted in sheath 4, and screw by the collar 1, at matrix 2 the other ends, screw in connecting head 3, by connecting head 3 connecting taps.
The material of the collar 1, matrix 2 and connecting head 3 is copper, and the material of sheath 4 is plastics.The diameter of groove 11 is between the diameter of sheath 4 both ends opens of taper, the sheath 4 that is arranged so that of straight trough 41 has contractibility, sheath 4 can be closely connected between the collar 1 and matrix 2, install rear arc face 42 and be positioned at cone tank 27 tops, simultaneously straight block face 43 can prop up water pipe, tightness is better, the first seal ring 23 is located between First terrace 21 and the second internal thread 22, the material of the first seal ring 23 is rubber, tightness is good, be difficult for mobile, there is good sealing, the second seal ring 33 is located between second step face 31 and the 3rd internal thread 32, the material of the second seal ring 33 is rubber, tightness is good, be difficult for mobile, further strengthened the sealing effect of this product.
Claims (2)
1. a water flowing connects, comprise the collar (1) and matrix (2), the Placement of the described collar (1) and matrix (2) is for being spirally connected, it is characterized in that: crimping sheath (4) between the described collar (1) and matrix (2), described sheath (4) is taper, the uniform straight trough of sheath (4) periphery (41), sheath (4) front end is provided with arc shaped surface (42), described arc shaped surface (42) end forms straight block face (43), the described collar (1) front end is provided with groove (11), described groove (11) rear end is provided with the first internal thread (12), described matrix (2) middle part is provided with the first outside thread (24) coordinating with the first internal thread (12), matrix (2) rear end is provided with First terrace (21), described First terrace (21) rear is provided with the second internal thread (22), between First terrace (21) and the second internal thread (22), be provided with the first seal ring (23), described matrix (2) front end is provided with water pipe adapter (25), described water pipe adapter (25) front end is provided with conical surface (26), described conical surface (26) rear is provided with cone tank (27), described matrix (2) the other end connecting head (3) that is spirally connected, described connecting head (3) front end is provided with the second outside thread (34) coordinating with the second internal thread (22), connecting head (3) front end inside is provided with second step face (31), described second step face (31) rear is provided with the 3rd internal thread (32), between second step face (31) and the 3rd internal thread (32), be provided with the second seal ring (33).
2. water flowing as claimed in claim 1 connects, and it is characterized in that: described straight block face (43) is to projecting inward step surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420129714.8U CN203718193U (en) | 2014-03-21 | 2014-03-21 | Water through connecting part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420129714.8U CN203718193U (en) | 2014-03-21 | 2014-03-21 | Water through connecting part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718193U true CN203718193U (en) | 2014-07-16 |
Family
ID=51157343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420129714.8U Expired - Fee Related CN203718193U (en) | 2014-03-21 | 2014-03-21 | Water through connecting part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718193U (en) |
-
2014
- 2014-03-21 CN CN201420129714.8U patent/CN203718193U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |