CN203979638U - Water heating fittings - Google Patents
Water heating fittings Download PDFInfo
- Publication number
- CN203979638U CN203979638U CN201420157510.5U CN201420157510U CN203979638U CN 203979638 U CN203979638 U CN 203979638U CN 201420157510 U CN201420157510 U CN 201420157510U CN 203979638 U CN203979638 U CN 203979638U
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- China
- Prior art keywords
- cup
- water inlet
- water
- pipe
- hot
- 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
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Abstract
Water heating fittings, comprise tap shell, the in-built accessory of tap shell is connected to inner assembly, described inner assembly is comprised of cup-like structure and the conduit that is arranged on cup-like structure outer bottom, described conduit is divided into cold water inlet, hot water inlet pipe, hot and cold water blends water pipe, 3 conduits altogether, described these 3 conduits are all connected with the intracavity bottom of cup-like structure, described cold water inlet and hot water inlet pipe are straight tube, and erect and be welded on cup-like structure outer bottom, it is the pipe that a straight tube one end is provided with 90 degree bent angles that described hot and cold water blends water pipe, and be welded on the cup-like structure outer bottom between cold water inlet and hot water inlet pipe's root.Water heating fittings interchangeability of the present utility model is good, antiseptic and rustproof, cost taken by themselves is low, long service life, only spool aging with commute and that damage is changed, and whole water tap all need not be followed, changes, and this has not only saved and has changed the leading cost of whole theory, the utilization ratio that has also improved other accessories of water tap, economizes on resources.
Description
Technical field
The utility model relates to a kind of water heating fittings technical field, is specifically related to a kind of water heating fittings for cold/hot water mixed water tap inside.
Background technique
The spool of the cold/hot water mixed water tap under prior art is directly installed on tap shell, hot and cold water pipe and interface tube directly and tap shell be made of one structure, during due to water tap quality problems or aging and damage, can not be with changing or be not easy to change the accessories such as spool and interface tube, generally can only directly change a new water tap, so not only increased user's maintenance cost, and be a kind of waste of resource.
Model utility content
For the deficiencies in the prior art, the utility model provides a kind of water heating fittings.
To achieve these goals, the utility model solves the technological scheme that its technical problem adopts: water heating fittings, comprise tap shell, the in-built accessory of tap shell is connected to inner assembly, described inner assembly is comprised of cup-like structure and the conduit that is arranged on cup-like structure outer bottom, described conduit is divided into cold water inlet, hot water inlet pipe, hot and cold water blends water pipe, 3 conduits altogether, described these 3 conduits are all connected with the intracavity bottom of cup-like structure, described cold water inlet and hot water inlet pipe are straight tube, and erect and be welded on cup-like structure outer bottom, it is the pipe that a straight tube one end is provided with 90 degree bent angles that described hot and cold water blends water pipe, and be welded on the cup-like structure outer bottom between cold water inlet and hot water inlet pipe's root.
Furtherly, described cup-like structure is cylindrical cup-shaped structure, and the cup bottom that is positioned at cylindrical cup-shaped structure offers spool mounting hole, is positioned on the rim of a cup inwall of cylindrical cup-shaped structure and is provided with connecting thread.
Furtherly, described cold water inlet and hot water inlet pipe's water intake is tubaeform, and is provided with sealed pipe screw thread on their water intake inwall; The water outlet that described hot and cold water blends water pipe is provided with the overlap of ring, and its water outlet inwall offers connecting thread.
The beneficial effects of the utility model: this water heating fittings interchangeability for cold/hot water mixed water tap of the present utility model is good, antiseptic and rustproof, cost taken by themselves is low, long service life, only spool aging with commute and that damage is changed, and whole water tap all need not be followed, changes, and this has not only saved and has changed the leading cost of whole theory, the utilization ratio that has also improved other accessories of water tap, economizes on resources.
Accompanying drawing explanation
Fig. 1 is the perspective view of inner assembly of the present utility model;
Fig. 2 is tap shell perspective view of the present utility model;
Fig. 3 is the assembly structure schematic diagram of tap shell of the present utility model and inner assembly.
Embodiment
Water heating fittings as shown in Figure 1-Figure 3, comprise tap shell 6, the in-built accessory of tap shell 6 is connected to inner assembly, described inner assembly is comprised of cup-like structure 1 and the conduit that is arranged on cup-like structure 1 outer bottom, described conduit is divided into cold water inlet 2, hot water inlet pipe 3, hot and cold water blends water pipe 4, 3 conduits altogether, described these 3 conduits are all connected with the intracavity bottom of cup-like structure 1, described cold water inlet 2 is straight tube with hot water inlet pipe 3, and erect and be welded on cup-like structure 1 outer bottom, it is the pipe that a straight tube one end is provided with 90 degree bent angles that described hot and cold water blends water pipe 4, and be welded on cup-like structure 1 outer bottom between cold water inlet 2 and hot water inlet pipe's 3 roots.
Preferably, described cup-like structure 1 is cylindrical cup-shaped structure, and the cup bottom that is positioned at cylindrical cup-shaped structure offers spool mounting hole 7, is positioned on the rim of a cup inwall of cylindrical cup-shaped structure and is provided with connecting thread.
Preferably, described cold water inlet 2 and hot water inlet pipe's 3 water intake is tubaeform, and is provided with sealed pipe screw thread on their water intake inwall; The water outlet that described hot and cold water blends water pipe 4 is provided with the overlap 5 of ring, and its water outlet inwall offers connecting thread.
Claims (2)
1. water heating fittings, it is characterized in that, comprise tap shell (6), the in-built accessory of tap shell (6) is connected to inner assembly, described inner assembly is comprised of cup-like structure (1) and the conduit that is arranged on cup-like structure (1) outer bottom, described conduit is divided into cold water inlet (2), hot water inlet pipe (3), hot and cold water blends water pipe (4), 3 conduits altogether, described these 3 conduits are all connected with the intracavity bottom of cup-like structure (1), described cold water inlet (2) is straight tube with hot water inlet pipe (3), and erect and be welded on cup-like structure (1) outer bottom, it is the pipe that a straight tube one end is provided with 90 degree bent angles that described hot and cold water blends water pipe (4), and be welded on cup-like structure (1) outer bottom between cold water inlet (2) and hot water inlet pipe (3) root, described cup-like structure (1) is cylindrical cup-shaped structure, and the cup bottom that is positioned at cylindrical cup-shaped structure offers spool mounting hole (7), be positioned on the rim of a cup inwall of cylindrical cup-shaped structure and be provided with connecting thread.
2. water heating fittings according to claim 1, is characterized in that, described cold water inlet (2) and hot water inlet pipe's (3) water intake is tubaeform, and is provided with sealed pipe screw thread on their water intake inwall; The water outlet that described hot and cold water blends water pipe (4) is provided with the overlap (5) of ring, and its water outlet inwall offers connecting thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157510.5U CN203979638U (en) | 2014-03-27 | 2014-03-27 | Water heating fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157510.5U CN203979638U (en) | 2014-03-27 | 2014-03-27 | Water heating fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203979638U true CN203979638U (en) | 2014-12-03 |
Family
ID=51977080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420157510.5U Expired - Fee Related CN203979638U (en) | 2014-03-27 | 2014-03-27 | Water heating fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203979638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020107565A1 (en) | 2020-03-19 | 2021-09-23 | Grohe Ag | Mixing valve for a sanitary fitting, sanitary fitting with a mixing valve and method for producing a mixing valve |
-
2014
- 2014-03-27 CN CN201420157510.5U patent/CN203979638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020107565A1 (en) | 2020-03-19 | 2021-09-23 | Grohe Ag | Mixing valve for a sanitary fitting, sanitary fitting with a mixing valve and method for producing a mixing valve |
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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: 20141203 Termination date: 20150327 |
|
| EXPY | Termination of patent right or utility model |