CN204607602U - A kind of anti-residual purifier water outlet mouth - Google Patents
A kind of anti-residual purifier water outlet mouth Download PDFInfo
- Publication number
- CN204607602U CN204607602U CN201520070976.6U CN201520070976U CN204607602U CN 204607602 U CN204607602 U CN 204607602U CN 201520070976 U CN201520070976 U CN 201520070976U CN 204607602 U CN204607602 U CN 204607602U
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- CN
- China
- Prior art keywords
- water
- water outlet
- residual
- stream channel
- gradual change
- 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
The utility model relates to water-purifying machine technical field, especially a kind of anti-residual purifier water outlet mouth; A kind of anti-residual purifier water outlet mouth of the present utility model, described faucet comprises one and arranges the water-in of upper end and the water outlet of lower end, the arranged outside open holes of described faucet upper end; Arrange the water stream channel connecting water-in and water outlet in the middle part of described faucet, the gradual change pipeline of bore gradual change is arranged on described water stream channel top, and described water stream channel bottom arranges straight tube pipe; By arranging the mode that gradual change pipeline and straight tube pipeline combine, the size in suitable water-in, water outlet aperture ratio and aperture itself, stopping instant water, the volume adequacy of residual water droplet in hole, the surface tension produced between water droplet and hole wall is enough to the gravity overcoming water droplet self, thus inhibits water droplet to flow out from water outlet.
Description
Technical field
The utility model relates to water-purifying machine technical field, refers in particular to a kind of anti-residual purifier water outlet mouth.
Background technology
Purifier water outlet mouth is mounted in the water exit position of water-purifying machine, in general, the water stream channel that goes out of faucet is arranged to straight-tube shape, many times, when water-purifying machine stops water outlet, part water droplet is also remained in the water stream channel of faucet, because the water outlet aperture ratio of faucet is comparatively large, the surface tension formed between water droplet and hole wall is not enough to the gravity overcoming water droplet self, after taking water tumbler away, can continue to flow out from water outlet, define so-called residuary water phenomenon.
Utility model content
The utility model is the deficiency that can there is the existence of residuary water phenomenon for current purifier water outlet mouth, and provides a kind of anti-residual purifier water outlet mouth overcome the above problems.
For achieving the above object, the utility model adopts following technical scheme:
An anti-residual purifier water outlet mouth, described faucet comprises one and arranges the water-in of upper end and the water outlet of lower end, the arranged outside open holes of described faucet upper end; Arrange the water stream channel connecting water-in and water outlet in the middle part of described faucet, the gradual change pipeline of bore gradual change is arranged on described water stream channel top, and described water stream channel bottom arranges straight tube pipe.
Preferably, described gradual change pipeline from top to bottom diminishes gradually or becomes large gradually.
The beneficial effects of the utility model are: a kind of anti-residual purifier water outlet mouth of the present utility model, and described faucet comprises one and arranges the water-in of upper end and the water outlet of lower end, the arranged outside open holes of described faucet upper end; Arrange the water stream channel connecting water-in and water outlet in the middle part of described faucet, the gradual change pipeline of bore gradual change is arranged on described water stream channel top, and described water stream channel bottom arranges straight tube pipe; By arranging the mode that gradual change pipeline and straight tube pipeline combine, the size in suitable water-in, water outlet aperture ratio and aperture itself, stopping instant water, the volume adequacy of residual water droplet in hole, the surface tension produced between water droplet and hole wall is enough to the gravity overcoming water droplet self, thus inhibits water droplet to flow out from water outlet.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present utility model
Fig. 2 is the structural representation of another embodiment of the present utility model
Embodiment
Be further elaborated below in conjunction with accompanying drawing 1,2 the utility model:
An anti-residual purifier water outlet mouth, faucet comprises one and arranges the water-in 1 of upper end and the water outlet 2 of lower end, the arranged outside open holes 3 of faucet upper end; The water stream channel 4 connecting water-in 1 and water outlet 2 is set in the middle part of faucet, the gradual change pipeline 41 of bore gradual change is arranged on water stream channel 4 top, described water stream channel 4 bottom arranges straight tube pipe 42, the length of the more whole water stream channel of straight tube pipe 42 4 is shorter, is generally 1/8 to 1/5 of whole water stream channel 4 length.
Gradual change pipeline 41 from top to bottom diminishes gradually (as shown in Figure 1) or becomes large (as shown in Figure 2) gradually.
A kind of anti-residual purifier water outlet mouth of the present utility model; By arranging the mode that gradual change pipeline 41 and straight tube pipe 42 road combine, the size in suitable water-in 1, water outlet 2 aperture ratio and aperture itself, stopping instant water, the volume adequacy of residual water droplet in hole, the surface tension produced between water droplet and hole wall is enough to the gravity overcoming water droplet self.
The above embodiment, just preferred embodiments of the present utility model, be not limit the utility model practical range, therefore all equivalences done according to structure, feature and the principle described in the utility model claim change or modify, and all should be included in the utility model patent claim.
Claims (2)
1. an anti-residual purifier water outlet mouth, it is characterized in that, described faucet comprises one and arranges the water-in (1) of upper end and the water outlet (2) of lower end, the arranged outside open holes (3) of described faucet upper end; The water stream channel (4) connecting water-in (1) and water outlet (2) is set in the middle part of described faucet, the gradual change pipeline (41) of bore gradual change is arranged on described water stream channel (4) top, and described water stream channel (4) bottom arranges straight tube pipe (42).
2. a kind of anti-residual purifier water outlet mouth according to claim 1, is characterized in that: described gradual change pipeline (41) from top to bottom diminishes gradually or becomes large gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520070976.6U CN204607602U (en) | 2015-01-30 | 2015-01-30 | A kind of anti-residual purifier water outlet mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520070976.6U CN204607602U (en) | 2015-01-30 | 2015-01-30 | A kind of anti-residual purifier water outlet mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204607602U true CN204607602U (en) | 2015-09-02 |
Family
ID=53960173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520070976.6U Expired - Fee Related CN204607602U (en) | 2015-01-30 | 2015-01-30 | A kind of anti-residual purifier water outlet mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204607602U (en) |
-
2015
- 2015-01-30 CN CN201520070976.6U patent/CN204607602U/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: 20150902 Termination date: 20180130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |