CN203604854U - Cold water inlet pipe structure - Google Patents
Cold water inlet pipe structure Download PDFInfo
- Publication number
- CN203604854U CN203604854U CN201320815687.5U CN201320815687U CN203604854U CN 203604854 U CN203604854 U CN 203604854U CN 201320815687 U CN201320815687 U CN 201320815687U CN 203604854 U CN203604854 U CN 203604854U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- pipe body
- inlet pipe
- impeller assembly
- cold water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000011810 insulating material Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a cold water inlet pipe structure. The cold water inlet pipe structure is characterized in that a water inlet pipe body, an impeller assembly capable of being pushed by water currents, an electric appliance assembly capable of sensing a rotating signal of the impeller assembly and a water outlet pipe made of insulating materials are included, a cavity is arranged in the water inlet pipe body, an installation supporting rod is arranged in the cavity, the impeller assembly is located in the cavity, the impeller assembly is arranged on the installation supporting rod and can rotate, the electric appliance assembly is installed on the water inlet pipe body, and a water inlet of the water outlet pipe is communicated with the water inlet pipe body. The cold water inlet pipe structure has the advantages of being compact in structure, attractive in appearance and convenient, safe and reliable to use, integrating an anti-creeping isolation function and a power-off function during water leaking and reducing production cost.
Description
Technical field
The utility model relates to a kind of cold water inlet structure.
Background technique
Existing cold water inlet structure comprises intake pipe body, the impeller assembly that can be promoted by current and can respond to the electric appliance component of impeller assembly turn signal; Wherein in described intake pipe body, be provided with a chamber, in described chamber, be provided with an installation pole; Described impeller assembly is positioned at chamber, and impeller assembly is arranged on installs pole above also rotatably; Described electric appliance component is arranged on intake pipe body.When use, in the time having water flow in intake pipe body, impeller assembly rotates, and electric appliance component senses the turn signal of impeller assembly, and electric appliance component, by supply disconnecton, reaches the object of power-off; But it does not have the function of anticreep isolation, as need have anticreep isolation features, need add in addition the anti-electric wall of configuration, increase the volume of product, profile is not attractive in appearance yet, has increased the trouble of installing to user yet.
Summary of the invention
The purpose of this utility model is overcome the deficiencies in the prior art and a kind of compact structure is provided, and integrates the cold water inlet structure of anticreep isolation and water outlet power-off
In order to achieve the above object, the utility model is achieved in that it is a kind of cold water inlet structure, is characterized in that comprising:
Intake pipe body is provided with a chamber in described intake pipe body, is provided with an installation pole in described chamber;
The impeller assembly that can be promoted by current, described impeller assembly is positioned at chamber, and impeller assembly is arranged on installs pole above also rotatably;
Can respond to the electric appliance component of impeller assembly turn signal, described electric appliance component is arranged on intake pipe body; And
The outlet pipe made from insulating material, the water inlet of described outlet pipe is communicated with intake pipe body.
The radius r of described outlet pipe is 1.5-7.5mm, and the length of the length of outlet pipe and intake pipe body adds up to L, L/r
2>=20.
Described outlet pipe and intake pipe body entirety process with insulating material.
The utility model advantage is compared with prior art: compact structure, beautiful shape, integrates anticreep isolation and water outlet power-off, has reduced cost of production, easy to use, uses safer, reliable.
Accompanying drawing explanation
Fig. 1 is plan view of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.It should be noted that at this, be used for helping to understand the utility model for the explanation of these mode of executions, but do not form restriction of the present utility model.In addition,, in each mode of execution of described the utility model, involved technical characteristics just can interosculate as long as do not form each other conflict.
As shown in Figure 1, 2, it is a kind of cold water inlet structure, comprising:
The impeller assembly 4 that can be promoted by current, described impeller assembly 4 is positioned at chamber 13, and impeller assembly 4 is arranged on installation pole 13 also rotatable;
Can respond to the electric appliance component 2 of impeller assembly 4 turn signals, described electric appliance component 3 is arranged on intake pipe body 1; And
The outlet pipe 3 made from insulating material, the water inlet of described outlet pipe 3 is communicated with intake pipe body 1, and outlet pipe 3 is with anticreep isolation features.
When use, in the time having water flow in intake pipe body 1, impeller assembly 4 is promoted by water and rotates, and electric appliance component 3 senses after the turn signal of impeller assembly 4, cuts off the electricity supply, and reaches the object of water outlet power-off; Because the utility model also carries the outlet pipe 3 with anticreep isolation features, it has the double protection functions of water outlet power-off and anticreep isolation, and user installs without oneself.
In order to make the anticreep isolation effect of outlet pipe 3 better, the radius r of described outlet pipe 3 is 1.5-7.5mm, and the length of the length of outlet pipe 3 and intake pipe body 1 adds up to L, L/r
2>=20.In the present embodiment, the radius r of outlet pipe 3 is 3mm, and it is 180 mm that the length of the length of outlet pipe 3 and intake pipe body 1 is added L, also can select according to actual needs the numerical value of r and L, but must meet L/r
2>=20.
In the present embodiment, described outlet pipe 3 processes with intake pipe body 1 entirety.
Below by reference to the accompanying drawings mode of execution of the present utility model is made to detailed description, but the utility model is not limited to described mode of execution.For the ordinary skill in the art, in the situation that not departing from principle of the present utility model and aim, these mode of executions being carried out to multiple variation, modification, replacement and distortion still falls within protection domain of the present utility model.
Claims (3)
1. a cold water inlet structure, is characterized in that comprising:
Intake pipe body (1) is provided with a chamber (13) in described intake pipe body (1), is provided with an installation pole (13) in described chamber (12);
The impeller assembly (4) that can be promoted by current, described impeller assembly (4) is positioned at chamber (13), and impeller assembly (4) is arranged on installs pole (13) above also rotatably;
Can respond to the electric appliance component (2) of impeller assembly (4) turn signal, described electric appliance component (3) is arranged on intake pipe body (1); And the outlet pipe made from insulating material (3), the water inlet of described outlet pipe (3) is communicated with intake pipe body (1).
2. cold water inlet structure according to claim 1, the radius r that it is characterized in that described outlet pipe (3) is 1.5-7.5mm, the length of the length of outlet pipe (3) and intake pipe body (1) adds up to L, L/ r
2>=20.
3. cold water inlet structure according to claim 1 and 2, is characterized in that described outlet pipe (3) and intake pipe body (1) entirety insulating material process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815687.5U CN203604854U (en) | 2013-12-13 | 2013-12-13 | Cold water inlet pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815687.5U CN203604854U (en) | 2013-12-13 | 2013-12-13 | Cold water inlet pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203604854U true CN203604854U (en) | 2014-05-21 |
Family
ID=50717528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320815687.5U Expired - Fee Related CN203604854U (en) | 2013-12-13 | 2013-12-13 | Cold water inlet pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203604854U (en) |
-
2013
- 2013-12-13 CN CN201320815687.5U patent/CN203604854U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 |