CN203578060U - Water sprayer - Google Patents
Water sprayer Download PDFInfo
- Publication number
- CN203578060U CN203578060U CN201320710861.XU CN201320710861U CN203578060U CN 203578060 U CN203578060 U CN 203578060U CN 201320710861 U CN201320710861 U CN 201320710861U CN 203578060 U CN203578060 U CN 203578060U
- Authority
- CN
- China
- Prior art keywords
- water
- air
- intake passage
- discharge device
- suction muffler
- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 133
- 230000001133 acceleration Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 230000003434 inspiratory effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000003373 anti-fouling effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model discloses a water sprayer comprising a water tube. The water tube is provided with an inflow passage and an outflow cavity communicated with the inflow passage. An outlet of the outflow cavity is arranged at the top of the water tube. The water tube is further provided with a suction passage. The suction passage comprises a circular suction cavity, a circular suction passage, and a front suction passage; the circular suction cavity is arranged between inflow passage and the outflow cavity; the circular suction passage is communicated with the circular suction cavity; the front suction passage is communicated with the outside air. An inlet of the front suction passage is arranged at the side or bottom of the water tube. Accordingly, outside matters rarely jam the suction passage and anti-pollution capacity is high. Water enters the water tube through the inflow passage and enters the outflow cavity through the circular suction cavity; air enters from the front suction passage to the circular suction cavity through the circular suction passage; accordingly, the water and the air mix in the circular suction cavity. Meanwhile, the water entering the circular suction cavity can drive the air from the surrounding to continuously enter the circular suction cavity, suctioning is effective, and intake volume can be more than 57%.
Description
Technical field
The utility model relates to a kind of water discharge device.
Background technology
The existing multiple water discharge device with air suction function in the market, but complex structure mostly, or inspiratory effects is bad, or suction location arrange unreasonable cause easily blocked.
Utility model content
The utility model provides a kind of water discharge device, and it has overcome the existing deficiency of background technology.The technical scheme adopting that the utility model solves its technical problem is: a kind of water discharge device, it is characterized in that: it comprises a water flowing body (100), water flowing body (100) is provided with intake tunnel (110) and connects the water chamber (120) of intake tunnel (110), and the outlet (121) of water chamber (120) is opened in the end face of water flowing body (100), water flowing body (100) is also provided with air intake passage (130), air intake passage (130) comprises the annular suction muffler (131) of being located between intake tunnel (110) and water chamber (120), be communicated with the annular air intake passage (136) of annular suction muffler (131) and be communicated with the front end air intake passage (137) of outside air, the entrance (132) of this front end air intake passage (137) is opened in side or and the bottom surface of water flowing body (100).
Among one preferred embodiment: described annular suction muffler (131) is air water contact chamber, and described water chamber (120) is gas-water mixing cavity.
Among one preferred embodiment: described water flowing body (100) is also provided with the acceleration hole (140) of connecting intake tunnel (110) and water chamber (120), annular suction muffler (131) is positioned at and accelerates between hole (140) and water chamber (120).
Among one preferred embodiment: described water flowing body (100) comprises a water inlet body (200) and the air-breathing body (300) that is connected water inlet body (200), intake tunnel (110) is arranged in water body (200), described air intake passage (130) and water chamber (120) are all arranged in air-breathing body (300), and the outlet (121) of water chamber (120) is opened in the end face of air-breathing body (300), the entrance (132) of air intake passage (130) is opened in side or and the bottom surface of air-breathing body (300).
Among one preferred embodiment: described air-breathing body (300) comprises body (310) and is installed in the baffle plate (320) on lower body (310), lower body (310) is provided with the assembling cavity (311) that can connect intake tunnel (110) and water chamber (120), it is upper that annular suction muffler (131) is opened in assembling cavity (311), between assembling cavity (311) and lower body (310), baffle plate (320), forms described air intake passage (130).
Among one preferred embodiment: described baffle plate (320) is convexly equipped with sleeve (321) downwards, described water chamber (120) runs through sleeve (321) and baffle plate (320), sleeve (321) stretches in assembling cavity (311) and the diapire interval of its bottom and annular suction muffler (131) arranges, and wall and assemble within cavity (311) and form described annular air intake passage (136) between wall outside described sleeve (321).
Among one preferred embodiment: the diameter of described annular suction muffler (131) is greater than the diameter of sleeve (321).
Among one preferred embodiment: the perisporium of described annular suction muffler (131) is provided with the projection (133) that some annular space are arranged, projection (133) is provided with step surface (134) and the vertical plane (135) being connected with step surface (134), it is upper that the diapire of described sleeve (321) abuts against step surface (134), and the perisporium of sleeve (321) abuts against on vertical plane (134).
Among one preferred embodiment: described baffle plate (320) is connected with lower body (310) welding, bonding or clamping.
The technical program is compared with background technology, and its tool has the following advantages:
1. the outlet of water chamber is opened in the end face of water flowing body, the entrance of air intake passage be opened in water flowing body side or and bottom surface, the entrance of air intake passage and the outlet of water chamber are not arranged on the same plane of water flowing body, make outside material be not easy to stop up air intake passage, and antifouling ability is strong; Air intake passage comprises the annular air intake passage of annular suction muffler, connection annular suction muffler and is communicated with the front end air intake passage of outside air, current are entered water flowing body and are entered water chamber through annular suction muffler by intake tunnel, air enters annular suction muffler from front end air intake passage through annular air intake passage, water and gas are converged in annular suction muffler, and the surrounding that enters the water in annular suction muffler all can drive air to enter continuously annular suction muffler, inspiratory effects is good, can reach 57% above inspiratory capacity.
2. water chamber runs through sleeve and baffle plate, and sleeve stretches in annular suction muffler and its bottom does not contact with the diapire of annular suction muffler, makes the air suction function of this apparatus structure compactness and assurance suction muffler.
3. annular suction muffler is air water contact chamber, and water chamber is gas-water mixing cavity, simple in structure, and volume is little.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 has illustrated the perspective exploded view of a kind of water discharge device of the first preferred embodiment.
Fig. 2 has illustrated the polycrystalline substance schematic diagram of a kind of water discharge device of the first preferred embodiment.
Fig. 3 has illustrated one of cross-sectional schematic of a kind of water discharge device of the first preferred embodiment.
Fig. 4 illustrated a kind of water discharge device of the second preferred embodiment cross-sectional schematic two.
Fig. 5 has illustrated the perspective exploded view of a kind of water discharge device of the second preferred embodiment.
Fig. 6 has illustrated the polycrystalline substance schematic diagram of a kind of water discharge device of the second preferred embodiment.
Fig. 7 has illustrated one of cross-sectional schematic of a kind of water discharge device of the second preferred embodiment.
Fig. 8 illustrated a kind of water discharge device of the second preferred embodiment cross-sectional schematic two.
Fig. 9 has illustrated the perspective exploded view of a kind of water discharge device of the 3rd preferred embodiment.
Figure 10 has illustrated the polycrystalline substance schematic diagram of a kind of water discharge device of the 3rd preferred embodiment.
Figure 11 has illustrated one of cross-sectional schematic of a kind of water discharge device of the 3rd preferred embodiment.
Figure 12 illustrated a kind of water discharge device of the 3rd preferred embodiment cross-sectional schematic two.
The specific embodiment
Please refer to Fig. 1 to Fig. 4, a kind of the first preferred embodiment of water discharge device, described a kind of water discharge device, it comprises a water flowing body 100.
Described water flowing body 100 is provided with intake tunnel 110 and connects the water chamber 120 of intake tunnel 110, and the outlet 121 of water chamber 120 is opened in the end face of water flowing body 100, water flowing body 100 is also provided with air intake passage 130, air intake passage 130 comprises the front end air intake passage 137 of the annular suction muffler 131 of being located between intake tunnel 110 and water chamber 120, the annular air intake passage 136 that is communicated with annular suction muffler 131 and connection outside air, and the entrance 132 of this front end air intake passage 137 is opened in side or and the bottom surface of water flowing body 100.
In the present embodiment, described annular suction muffler 131 is air water contact chamber, and described water chamber 120 is gas-water mixing cavity, and described air intake passage 130 and water chamber 120 are connected by annular suction muffler 131.Or, also can a gas-water mixing cavity be independently set between annular suction muffler 131 and water chamber 120, after fully mixing, air water from water chamber 120, sprays again.
In the present embodiment, described water flowing body 100 is also provided with the acceleration hole 140 of connecting intake tunnel 110 and water chamber 120, and annular suction muffler 131 is accelerating between hole 140 and water chamber 120.
In the present embodiment, described water flowing body 100 comprises a water inlet body 200 and the air-breathing body 300 that is connected the body 200 of intaking, intake tunnel 110 is arranged in water body 200, described air intake passage 130 and water chamber 120 are all arranged in air-breathing body 300, and the outlet 121 of water chamber 120 is opened in the end face of air-breathing body 300, the entrance 132 of air intake passage 130 is opened in the bottom surface of air-breathing body 300.
In the present embodiment, described air-breathing body 300 comprises body 310 and is installed in the baffle plate 320 on lower body 310, lower body 310 is provided with the assembling cavity 311 that can connect intake tunnel 110 and water chamber 120, annular suction muffler 131 is opened on assembling cavity 311, forms described air intake passage 130 between assembling cavity 311 and lower body 310, baffle plate 320.
In the present embodiment, described baffle plate 320 is convexly equipped with sleeve 321 downwards, described water chamber 120 runs through sleeve 321 and baffle plate 320, sleeve 321 stretches in assembling cavity 311 and the diapire interval of its bottom and annular suction muffler 131 arranges, and wall and assemble within cavity 311 and form described annular air intake passage 136 between wall outside described sleeve 321.
In the present embodiment, the diameter of described annular suction muffler 131 is greater than the diameter of sleeve 321.
In the present embodiment, the perisporium of described annular suction muffler 131 is provided with the projection 133 that some annular space are arranged, projection 133 is provided with step surface 134 and the vertical plane 135 being connected with step surface 134, the diapire of described sleeve 321 abuts against on step surface 134, and the perisporium of sleeve 321 abuts against on vertical plane 134.
In the present embodiment, described baffle plate 320 welds or bonding connection with lower body 310.
Please referring to Fig. 5 to Fig. 8, is a kind of the second preferred embodiment of water discharge device.The difference of the present embodiment and a upper embodiment is, described baffle plate 320 is connected with lower body 310 clampings.
The bottom surface of described baffle plate 320 is provided with four ribs bar 322, and the end of rib is provided with buckle 323, the bottom surface that this rib 322 passes air intake passage 130 and is connected to lower body 310.
Please referring to Fig. 9 to Figure 12, is a kind of the 3rd preferred embodiment of water discharge device.The difference part of the present embodiment and the first embodiment is, the entrance 132 of air intake passage 130 is opened in bottom surface and the side of air-breathing body 300.
The outlet of water chamber is opened in the end face of water flowing body, the entrance of air intake passage be opened in water flowing body side or and bottom surface, the entrance of air intake passage and the outlet of water chamber are not arranged on the same plane of water flowing body, make outside material be not easy to stop up air intake passage, and antifouling ability is strong; Air intake passage comprises the annular air intake passage of annular suction muffler, connection annular suction muffler and is communicated with the front end air intake passage of outside air, current are entered water flowing body and are entered water chamber through annular suction muffler by intake tunnel, air enters annular suction muffler from front end air intake passage through annular air intake passage, water and gas are converged in annular suction muffler, and the surrounding that enters the water in annular suction muffler all can drive air to enter continuously annular suction muffler, inspiratory effects is good, can reach 57% above inspiratory capacity.
The above, it is only the utility model preferred embodiment, therefore can not limit according to this scope that the utility model is implemented, the equivalence of doing according to the utility model the scope of the claims and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (9)
1. a water discharge device, it is characterized in that: it comprises a water flowing body (100), water flowing body (100) is provided with intake tunnel (110) and connects the water chamber (120) of intake tunnel (110), and the outlet (121) of water chamber (120) is opened in the end face of water flowing body (100), water flowing body (100) is also provided with air intake passage (130), air intake passage (130) comprises the annular suction muffler (131) of being located between intake tunnel (110) and water chamber (120), be communicated with the annular air intake passage (136) of annular suction muffler (131) and be communicated with the front end air intake passage (137) of outside air, the entrance (132) of this front end air intake passage (137) is opened in side or and the bottom surface of water flowing body (100).
2. a kind of water discharge device according to claim 1, is characterized in that: described annular suction muffler (131) is air water contact chamber, and described water chamber (120) is gas-water mixing cavity.
3. a kind of water discharge device according to claim 2, it is characterized in that: described water flowing body (100) is also provided with the acceleration hole (140) of connecting intake tunnel (110) and water chamber (120), annular suction muffler (131) is positioned at and accelerates between hole (140) and water chamber (120).
4. according to a kind of water discharge device described in claim 1 or 2 or 3, it is characterized in that: described water flowing body (100) comprises a water inlet body (200) and the air-breathing body (300) that is connected water inlet body (200), intake tunnel (110) is arranged in water body (200), described air intake passage (130) and water chamber (120) are all arranged in air-breathing body (300), and the outlet (121) of water chamber (120) is opened in the end face of air-breathing body (300), the entrance (132) of air intake passage (130) is opened in side or and the bottom surface of air-breathing body (300).
5. a kind of water discharge device according to claim 4, it is characterized in that: described air-breathing body (300) comprises body (310) and is installed in the baffle plate (320) on lower body (310), lower body (310) is provided with the assembling cavity (311) that can connect intake tunnel (110) and water chamber (120), it is upper that annular suction muffler (131) is opened in assembling cavity (311), between assembling cavity (311) and lower body (310), baffle plate (320), forms described air intake passage (130).
6. a kind of water discharge device according to claim 5, it is characterized in that: described baffle plate (320) is convexly equipped with sleeve (321) downwards, described water chamber (120) runs through sleeve (321) and baffle plate (320), sleeve (321) stretches in assembling cavity (311) and the diapire interval of its bottom and annular suction muffler (131) arranges, and wall and assemble within cavity (311) and form described annular air intake passage (136) between wall outside described sleeve (321).
7. a kind of water discharge device according to claim 6, is characterized in that: the diameter of described annular suction muffler (131) is greater than the diameter of sleeve (321).
8. a kind of water discharge device according to claim 6, it is characterized in that: the perisporium of described annular suction muffler (131) is provided with the projection (133) that some annular space are arranged, projection (133) is provided with step surface (134) and the vertical plane (135) being connected with step surface (134), it is upper that the diapire of described sleeve (321) abuts against step surface (134), and the perisporium of sleeve (321) abuts against on vertical plane (134).
9. a kind of water discharge device according to claim 5, is characterized in that: described baffle plate (320) is connected with lower body (310) welding, bonding or clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320710861.XU CN203578060U (en) | 2013-11-12 | 2013-11-12 | Water sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320710861.XU CN203578060U (en) | 2013-11-12 | 2013-11-12 | Water sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578060U true CN203578060U (en) | 2014-05-07 |
Family
ID=50576038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320710861.XU Expired - Lifetime CN203578060U (en) | 2013-11-12 | 2013-11-12 | Water sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938223A (en) * | 2015-09-30 | 2017-07-11 | Toto株式会社 | Water discharge device |
-
2013
- 2013-11-12 CN CN201320710861.XU patent/CN203578060U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938223A (en) * | 2015-09-30 | 2017-07-11 | Toto株式会社 | Water discharge device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |