CN216892653U - Water outlet device - Google Patents
Water outlet device Download PDFInfo
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- CN216892653U CN216892653U CN202220135872.9U CN202220135872U CN216892653U CN 216892653 U CN216892653 U CN 216892653U CN 202220135872 U CN202220135872 U CN 202220135872U CN 216892653 U CN216892653 U CN 216892653U
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Abstract
The utility model discloses a water outlet device, which comprises a water outlet mechanism and a nozzle; the nozzle is detachably embedded in the upper water outlet channel of the water outlet mechanism; the nozzle is internally provided with a water spraying channel, and the area of an inlet of the water spraying channel is larger than that of an outlet of the water spraying channel. The utility model changes the water column form by arranging the nozzle in the upper water outlet channel of the water outlet mechanism, and is suitable for more scenes.
Description
Technical Field
The utility model relates to the field of bathrooms, in particular to a water outlet device.
Background
In order to enrich the water outlet function of the water faucet so as to meet different requirements of users, various water faucet converters appear in the market at present. The existing faucet converter can usually realize multi-angle adjustment, such as a water outlet assembly (application number 201920905062.5) with water outlet disclosed in chinese patent literature, in which switching of water outlet direction is realized by a switching mechanism, so that the water outlet mechanism has a function of self-carrying out mouthwash.
However, in this patent, due to the space limitation of the upper water outlet channel, only one water outlet form can be realized in a limited space, and the form of the water column cannot be changed according to the actual situation, so that the more diversified demands of the user cannot be satisfied.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: provides a water outlet device, which overcomes the defect that the water column form can not be changed in the prior art.
In order to solve the technical problems, the utility model adopts the technical scheme that:
a water outlet device comprises a water outlet mechanism and a nozzle;
the nozzle is detachably embedded in the upper water outlet channel of the water outlet mechanism;
the nozzle is internally provided with a water spraying channel, and the area of an inlet of the water spraying channel is larger than that of an outlet of the water spraying channel.
Further, the water spraying channel and the axis of the upper water outlet channel form a first included angle with an angle larger than 0 degree and smaller than 45 degrees.
Further, the bottom of nozzle has first plug connector and second plug connector, first plug connector with form the centre gripping clearance between the second plug connector, make the nozzle can pass through first plug connector and second plug connector with the inner bag of mechanism that goes out is pegged graft.
Further, the water spraying channel comprises a water outlet channel and a water storage cavity;
the water outlet channel and the water storage cavity are communicated in sequence, so that water flow passes through the water storage cavity and the water outlet channel in sequence to be discharged.
Furthermore, one side of the water storage cavity close to the water outlet flow channel is an arc surface or a spherical surface.
Furthermore, the diameter of the water outlet flow channel is 0.5 mm-2 mm.
Further, the water spray channel comprises a first flow channel and a second flow channel;
and a third included angle with the angle larger than 90 degrees is formed between the axis of the first flow channel and the axis of the second flow channel.
Furthermore, the diameter of the water spraying channel is 3 mm-5 mm.
Furthermore, the lower end of the nozzle is provided with a limiting piece arranged around the nozzle, so that the nozzle can keep static relative to the upper water outlet channel.
Further, a sealing ring is sleeved outside the nozzle and used for sealing a gap between the nozzle and the upper water outlet channel.
The utility model has the beneficial effects that: through set up the nozzle in the last water outlet channel of going out water mechanism to change water column form of water spray channel, because the nozzle can be dismantled with last water outlet channel and be connected, the user of being convenient for selects and uses the play water installation that is equipped with different nozzles according to actual demand, can realize different water column forms when making play water mechanism go up to go out water. And the import area of water spray channel is greater than the export area, realizes the pressurization to water spray channel, compares in prior art, and it is bigger to go out water pressure, goes out water more smoothly. The utility model can realize the transformation of different water column forms in a limited space, thereby meeting different requirements of users.
Drawings
FIG. 1 is a schematic structural view of a water outlet device according to the present invention;
FIG. 2 is an exploded view of the water discharge apparatus of the present invention;
FIG. 3 is a schematic structural diagram of a nozzle according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a nozzle in accordance with one embodiment of the present invention;
FIG. 5 is a first sectional view of the water outlet device of the present invention in a water outlet state;
FIG. 6 is a second cross-sectional view of the water outlet device of the present invention in a water outlet state;
FIG. 7 is a sectional view of the water discharge apparatus of the present invention in a water discharge state;
FIG. 8 is a schematic structural view of a nozzle according to a second embodiment of the present invention;
FIG. 9 is a cross-sectional view of a nozzle in accordance with a second embodiment of the present invention.
Description of the reference symbols:
1. a water outlet mechanism; 11. a housing; 111. a ball head; 12. an inner container; 13. a valve core seat; 14. a joint;
2. a switching mechanism; 21. sealing the sheet;
3. a nozzle; 31. a water spray channel; 311. a water outlet flow channel; 312. a water storage cavity; 313. a first flow passage; 314. a second flow passage; 32. a first connector; 33. a second plug connector; 34. a clamping gap; 35. a limiting member; 36. a seal ring;
4. a water filtering net;
10. a water inlet channel; 20. an upper water outlet channel; 30. a lower water outlet channel.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 9, a water outlet device includes a water outlet mechanism and a nozzle;
the nozzle is detachably embedded in the upper water outlet channel of the water outlet mechanism;
the nozzle is internally provided with a water spraying channel, and the area of an inlet of the water spraying channel is larger than that of an outlet of the water spraying channel.
The working principle of the utility model is as follows:
the nozzle is detachably arranged in the upper water outlet channel of the water outlet mechanism, and the water outlet mechanism can form water columns in different forms by replacing different nozzles, so that the water outlet mechanism is suitable for more scenes.
As can be seen from the above description, the beneficial effects of the present invention are: the nozzle is arranged in the upper water outlet channel of the water outlet mechanism to change the water column form of the water spray channel, and the nozzle is detachably connected with the upper water outlet channel, so that a user can select and use the water outlet device provided with different nozzles according to actual requirements to realize different water column forms when the water outlet mechanism goes up to discharge water. And the import area of water spray channel is greater than the export area, realizes the pressurization to water spray channel, compares in prior art, and it is bigger to go out water pressure, goes out water more smoothly. The utility model can realize the transformation of different water column forms in a limited space, thereby meeting different requirements of users.
Further, the water spraying channel and the axis of the upper water outlet channel form a first included angle with an angle larger than 0 degree and smaller than 45 degrees.
As can be seen from the above description, the first included angle is formed for changing the water outlet angle so as to be suitable for more scenes.
Furthermore, the bottom of the nozzle is provided with a first plug connector and a second plug connector, a clamping gap is formed between the first plug connector and the second plug connector, so that the nozzle can pass through the first plug connector and the second plug connector, is connected with the inner container of the water outlet mechanism in an inserting mode, and enables water flow to pass through the clamping gap and flow into the water spraying channel.
As can be seen from the above description, the first connector clip and the second connector clip are arranged and connected in a splicing manner, so that the nozzle stability can be ensured while the nozzle is convenient to detach and install.
Further, the water spraying channel comprises a water outlet channel and a water storage cavity;
the water outlet channel and the water storage cavity are communicated in sequence, so that water flow passes through the water storage cavity and the water outlet channel in sequence to be discharged.
As can be seen from the above description, the water storage cavity is provided for storing water in the water flow first and then discharging the water flow, so that the continuity of the water outlet is ensured, and the supercharging effect can be improved.
Furthermore, one side of the water storage cavity close to the water outlet flow channel is an arc surface or a spherical surface.
According to the description, one side of the water storage cavity close to the water outlet flow channel is an arc surface or a spherical surface, so that the water outlet resistance can be reduced, and the water outlet fluency can be improved.
Furthermore, the diameter of the water outlet flow channel is 0.5 mm-2 mm.
As can be seen from the above description, the diameter of the water outlet flow passage is 0.5 mm-2 mm, and the water outlet flow passage can spray fine water columns, is suitable for flushing slits between teeth and increases the functions of the water outlet device.
Further, the water spray channel comprises a first flow channel and a second flow channel;
and a third included angle with the angle larger than 90 degrees is formed between the axis of the first flow channel and the axis of the second flow channel.
As can be seen from the above description, the first flow channel and the second flow channel can form a third included angle with an angle larger than 90 degrees, so as to change the water outlet angle and meet different requirements of users.
Furthermore, the diameter of the water spraying channel is 3 mm-5 mm.
As can be known from the above description, the diameter of water spray channel is 3 ~ 5mm, can form the great water column of diameter for wash face or gargle, increase water outlet device's function.
Furthermore, the lower end of the nozzle is provided with a limiting piece arranged around the nozzle, so that the nozzle can keep static relative to the upper water outlet channel.
As can be seen from the above description, a stopper is provided for ensuring stability of the nozzle.
Further, a sealing ring is sleeved outside the nozzle and used for sealing a gap between the nozzle and the upper water outlet channel.
According to the above description, the sealing ring is arranged for ensuring the water outlet pressure, preventing the water flow from being sprayed out from the gap between the nozzle and the upper water outlet channel and improving the sealing property.
Example one
Referring to fig. 1-9, a water outlet device comprises a water outlet mechanism 1, a switching mechanism 2 and a nozzle 3; the water outlet mechanism 1 is internally provided with a water inlet channel 10, an upper water outlet channel 20 and a lower water outlet channel 30; the switching mechanism 2 is inserted at one side of the water outlet mechanism 1, when the switching mechanism 2 moves along the radial direction of the water outlet mechanism 1, the water inlet channel 10 is communicated with the upper water outlet channel 20, or the water inlet channel 10 is communicated with the lower water outlet channel 30; the nozzle 3 is detachably embedded in an upper water outlet channel 20 of the water outlet mechanism 1; the nozzle 3 has a water spray channel 31 therein, and the inlet area of the water spray channel 31 is larger than the outlet area of the water spray channel 31. The water outlet mechanism 1 comprises a shell 11, an inner container 12 and a valve core seat 13; the outer shell 11 is sleeved outside the inner container 12, the valve core seat 13 is embedded in the side wall of the inner container 12, and the switching mechanism 2 is inserted into the valve core seat 13, so that the switching mechanism 2 can move along the axial direction of the switching mechanism 2 relative to the valve core seat 13 and the inner container 12, and further the communication relation between the water inlet channel 10 and the upper water outlet channel 20 and the communication relation between the water outlet channel 30 and the lower water outlet channel 20 are switched. Wherein, the water inlet end of the outer shell 11 of the water outlet mechanism 1 is provided with a ball head 111, and the ball head 111 is connected with the water tap in a relatively rotatable manner through a joint 14, so that the water outlet mechanism 1 can realize multi-angle adjustment. Specifically, the switching mechanism 2 includes a sealing sheet 21 for sealing the upper water outlet passage 20 or the lower water outlet passage 30.
Referring to fig. 5, the water spray channel 31 forms a first included angle α with the axis of the upper water outlet channel 20, which is greater than 0 ° and less than 45 °. Preferably, the angle of the first included angle α is 25 °.
Referring to fig. 3 and 4, the bottom of the nozzle 3 has a first connector 32 and a second connector 33, and a clamping gap 34 is formed between the first connector 32 and the second connector 33, so that the nozzle 3 can be plugged into the inner container 12 of the water outlet mechanism 1 through the first connector 32 and the second connector 33, and water flows into the water spraying channel 31 from the clamping gap 34.
Referring to fig. 4 and 6, the water spray channel 31 includes a water outlet channel 311 and a water storage chamber 312; the water outlet channel 311 and the water storage cavity 312 are sequentially communicated, so that water flow is discharged through the water storage cavity 312 and the water outlet channel 311 in sequence. In order to filter the water flow, a water filter screen 4 is embedded in the inlet of the water storage cavity 312. The first included angle α is an included angle between the axis of the upper water outlet channel 20 and the axis of the water outlet channel 311.
Referring to fig. 4-7, a side of the reservoir chamber 312 near the outlet channel 311 is a curved surface or a spherical surface, and in this embodiment, a spherical surface is preferred.
Optionally, the diameter of the water outlet channel 311 is 0.5mm to 2 mm. Preferably, the diameter of the water outlet channel 311 is 0.6mm, 0.7mm or 0.8mm, and the thinner water channel has a pressurizing effect on water flow, so that the sprayed water column can be used for washing gaps between teeth, and a tooth washing function is achieved.
Referring to fig. 3 and 4, the lower end of the nozzle 3 has a stopper 35 disposed around the nozzle 3 to allow the nozzle 3 to remain stationary with respect to the upper outlet passage 20. Preferably, the first plug member 32 and the second plug member 33 are mounted on the lower side of the stopper member 35, and the stopper member 35 is integrally formed with the nozzle 3.
Referring to fig. 4, in order to make the appearance of the water outlet device more beautiful, the water outlet side of the nozzle 3 is flush with the upper water outlet side of the housing 11, and a second included angle is formed between the axes of the nozzles 3 at the water outlet side of the nozzle 3. Optionally, the angle of the second included angle β is 100 ° to 120 °, and preferably, the angle of the second included angle β is 105 °.
Referring to fig. 6, a sealing ring 36 is sleeved outside the nozzle 3, and the sealing ring 36 is used for sealing a gap between the nozzle 3 and the upper water outlet channel 20.
Example two
Referring to fig. 8 and 9, another nozzle 3 is provided on the basis of the first embodiment. Specifically, the water spray passage 31 includes a first flow passage 313 and a second flow passage 314; the axis of the first flow channel 313 and the axis of the second flow channel 314 form a third included angle θ that is greater than 90 °. Preferably, the angle of the third included angle θ is 140 ° to 170 °, and preferably, the angle of the third included angle is 165 °.
Optionally, the diameter of the water spraying channel 31 is 3mm to 5 mm. Preferably, the diameters of the first and second flow passages 313 and 314 are 4mm, so that the sprayed water column is a conventional transparent soft water flow which can be used for washing hair, face and mouth.
In other embodiments, the atomizing core can be arranged in the water spraying channel, so that the water flow passing through the atomizing core is sprayed outwards in the form of dispersed fog water spray, and the atomizing core can be used for washing faces and removing makeup.
In summary, the water outlet device provided by the present invention can realize the mutual switching between the upper and lower water outlet states, in order to change the water column form during the upper water outlet, the nozzles are installed in the upper water outlet channel, and the water spray channels with different structures are installed in different nozzles, so that the user can change the water outlet device according to the actual requirement, and the water outlet device can spray water columns with different forms during the upper water outlet, and is suitable for different scenes.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (10)
1. A water outlet device is characterized by comprising a water outlet mechanism and a nozzle;
the nozzle is detachably embedded in the upper water outlet channel of the water outlet mechanism;
the nozzle is internally provided with a water spraying channel, and the area of an inlet of the water spraying channel is larger than that of an outlet of the water spraying channel.
2. The water discharge device according to claim 1, wherein the water spray channel forms a first included angle with the axis of the upper water discharge channel, the first included angle being greater than 0 ° and smaller than 45 °.
3. The water outlet device of claim 1, wherein the bottom of the nozzle is provided with a first plug connector and a second plug connector, a clamping gap is formed between the first plug connector and the second plug connector, so that the nozzle can be plugged with the inner container of the water outlet mechanism through the first plug connector and the second plug connector and water flows into the water spraying channel through the clamping gap.
4. The water outlet device of claim 1, wherein the water spray channel comprises a water outlet channel and a water storage cavity;
the water outlet channel and the water storage cavity are communicated in sequence, so that water flow passes through the water storage cavity and the water outlet channel in sequence to be discharged.
5. The water outlet device of claim 4, wherein one side of the water storage cavity close to the water outlet channel is a cambered surface or a spherical surface.
6. The water outlet device according to claim 4, wherein the diameter of the water outlet flow channel is 0.5mm to 2 mm.
7. The water output device of claim 1, wherein the water spray channel comprises a first flow channel and a second flow channel;
and a third included angle with the angle larger than 90 degrees is formed between the axis of the first flow channel and the axis of the second flow channel.
8. The water outlet device according to claim 2 or 7, wherein the diameter of the water spraying channel is 3mm to 5 mm.
9. The underdrain apparatus of claim 1, wherein the lower end of the spout has a stop disposed about the spout to enable the spout to remain stationary relative to the upper outlet channel.
10. The water outlet device according to claim 1, wherein the nozzle is externally sleeved with a sealing ring, and the sealing ring is used for sealing a gap between the nozzle and the upper water outlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220135872.9U CN216892653U (en) | 2022-01-19 | 2022-01-19 | Water outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220135872.9U CN216892653U (en) | 2022-01-19 | 2022-01-19 | Water outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216892653U true CN216892653U (en) | 2022-07-05 |
Family
ID=82181451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220135872.9U Active CN216892653U (en) | 2022-01-19 | 2022-01-19 | Water outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216892653U (en) |
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2022
- 2022-01-19 CN CN202220135872.9U patent/CN216892653U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230518 Address after: Room 405A, No. 2561 Binhai West Avenue, Tong'an District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Chuanhuadie Intellectual Property Technology Co.,Ltd. Address before: 361000 unit 601-1, No. 3, xishanwei Road, phase III, software park, torch high tech Zone, Xiamen, Fujian Province Patentee before: Xiamen qishuihua Technology Co.,Ltd. |