CN210585452U - 3D goes out water installation and 3D play water installation at many water outlets - Google Patents
3D goes out water installation and 3D play water installation at many water outlets Download PDFInfo
- Publication number
- CN210585452U CN210585452U CN201921256396.0U CN201921256396U CN210585452U CN 210585452 U CN210585452 U CN 210585452U CN 201921256396 U CN201921256396 U CN 201921256396U CN 210585452 U CN210585452 U CN 210585452U
- Authority
- CN
- China
- Prior art keywords
- water outlet
- impeller
- cavity
- water
- gear
- 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.)
- Active
Links
Images
Landscapes
- Hydraulic Turbines (AREA)
Abstract
The utility model provides a 3D water outlet device and a 3D water outlet device with a plurality of water outlets, which comprises a water inlet end, an impeller and a core; one end of the impeller, which is back to the blades of the impeller, is provided with an eccentric lug, and the impeller is provided with a first water outlet channel; the core is provided with a rotating cavity, and the eccentric lug is inserted into the rotating cavity and abuts against the inner side wall of the rotating cavity; water flow enters the impact blade from the water inlet end to enable the impeller and the eccentric lug thereof to rotate, so that the core is inclined and rotates by taking the central axis of the impeller as a central axis, and the water flow flows out of the rotating cavity. The technical scheme can realize 3D spiral water outlet.
Description
Technical Field
The utility model relates to a bathroom field specifically indicates a 3D goes out water installation of 3D play water installation and many water outlets.
Background
In the existing scheme, an impeller is adopted to drive a pinion, the pinion drives a core with a bull gear to coaxially rotate, a water outlet with a certain angle relative to the axial direction is arranged on the core, so that water flow is ejected at a certain angle, and the water flow is in a 3D shape due to the rotation of the core. However, the water column of water produced by the method is thick, the waving speed is low, and the water column can be directly seen, so that the use experience of a user is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a 3D goes out water installation of 3D play water installation and many water outlets, realize the spiral play water of 3D.
In order to solve the technical problem, the utility model provides a 3D water outlet device, which comprises a water inlet end, an impeller and a core; one end of the impeller, which is back to the blades of the impeller, is provided with an eccentric lug, and the impeller is provided with a first water outlet channel; the core is provided with a rotating cavity, and the eccentric lug is inserted into the rotating cavity and abuts against the inner side wall of the rotating cavity; water flow enters the impact blade from the water inlet end to enable the impeller and the eccentric lug thereof to rotate, so that the core is inclined and rotates by taking the central axis of the impeller as a central axis, and the water flow flows out of the rotating cavity.
In a preferred embodiment, the axis of rotation of the core is angularly spaced from the central axis of the impeller; the bottom of the rotating cavity extends downwards to form a second water outlet channel, and water flows out of the second water outlet channel through the rotating cavity.
In a preferred embodiment, the device further comprises a face cover; the surface cover is provided with an accommodating cavity, and the bottom of the accommodating cavity extends downwards to form a water outlet end; the core is arranged in the accommodating cavity.
In a preferred embodiment, one end of the core facing away from the face cover is a gear rotating end, and a tooth part of the gear rotating end is arranged on the outer surface of the gear rotating end.
In a preferred embodiment, the inner wall of the accommodating cavity of the surface cover is circumferentially provided with a gear matching end which is matched with the rotating end of the gear to rotate; the tooth part of the rotating end of the gear is meshed with the gear at the matching end of the gear; so that the core is driven by the eccentric lug to rotate when revolving.
In a preferred embodiment, the water outlet device further comprises a water outlet main body, wherein the water outlet main body is provided with a water inlet end and an accommodating cavity arranged along the vertical direction; the containing cavity is used for containing the impeller, the core and the containing cavity; the water inlet direction of the water flow is parallel to the rotation direction of the impeller, so that the water flow impacts the side surfaces of the blades to drive the impeller to rotate.
In a preferred embodiment, the surface cover is provided with a connecting groove along the outer circumference of the accommodating cavity, and the accommodating cavity is inserted into the accommodating cavity, so that the cavity wall of the accommodating cavity of the water outlet main body is inserted into the connecting groove for fixed connection.
In a preferred embodiment, when the cavity wall of the accommodating cavity is inserted into the connecting groove, the cavity wall of the accommodating cavity abuts against the cavity wall of the accommodating cavity, and a sealing ring is arranged between the cavity wall of the accommodating cavity and the cavity wall of the accommodating cavity.
In a preferred embodiment, the device further comprises a fixing ring; the upper end surface of the accommodating cavity abuts against the lower end surface of the fixing ring; the impeller is provided with a butt ring along circumference, solid fixed ring's up end top is supported the butt ring makes the impeller is arranged in a take the altitude.
The utility model also provides a 3D water outlet device with a plurality of water outlets, which adopts the 3D water outlet device, the impeller is at least provided with two eccentric convex blocks, the core is at least provided with two, and the surface cover is also provided with at least two holding cavities; the eccentric lug towards the one end of blade is provided with circumference gear, the blade towards the one end of eccentric lug is provided with circumference cooperation gear, circumference cooperation gear adaptation circumference gear, thereby blade and circumference cooperation gear rotate and drive the circumference gear rotates, makes all eccentric lugs rotate.
Compared with the prior art, the technical scheme of the utility model possess following beneficial effect:
the utility model provides a 3D goes out water installation of 3D play water installation and many delivery ports drives the core through setting up the impeller that has eccentric lug and rotates, around the center pin revolution under the drive of impeller, thereby still realizes the spiral play water of 3D through the rotation and the revolution of core simultaneously. Through gear reduction, through setting up initial angle control play water effect, it is unanimous to go out the water angle when the eccentric direction is unanimous, when the eccentric angle is inconsistent, goes out the water direction and alternately rotates the swing.
Drawings
Fig. 1 is an exploded view of the overall structure of a 3D water outlet device in preferred embodiment 1 of the present invention;
fig. 2 is a cross-sectional view of a 3D water outlet device according to a preferred embodiment of the present invention;
FIG. 3 is a cross-sectional view showing the positional relationship between the cartridge and the cover of the 3D water outlet device in the preferred embodiment of the present invention;
fig. 4 is a schematic structural view of an impeller of the 3D water outlet device in the preferred embodiment of the present invention;
FIG. 5 is a cross-sectional view of the core structure of the 3D water outlet device in the preferred embodiment 1 of the present invention;
FIG. 6 is a top view of the core structure of the 3D water outlet device in the preferred embodiment 1 of the present invention
Fig. 7 is a sectional view of the structure of the surface cover of the 3D water outlet device in the preferred embodiment of the present invention;
fig. 8 is an exploded view of the overall structure of a 3D water outlet device with multiple water outlets according to a preferred embodiment of the present invention, which is disclosed in fig. 2;
fig. 9 is a cross-sectional view of a 3D water outlet device with multiple water outlets according to a preferred embodiment of the present invention;
fig. 10 is a cross-sectional view of a sloped water body of a 3D water outlet device with multiple water outlets according to a preferred embodiment of the present invention;
fig. 11 is a schematic structural diagram of an impeller of a 3D water outlet device with multiple water outlets in a preferred embodiment 2 of the present invention;
fig. 12 is a schematic structural view of an eccentric bump of a 3D water outlet device with multiple water outlets in a preferred embodiment 2 of the present invention;
fig. 13 is a top view of the surface cover of the 3D water outlet device with multiple water outlets in the preferred embodiment 2 of the present invention;
fig. 14 is a schematic diagram of the positional relationship between the face cover and the impeller of the 3D water outlet device with multiple water outlets in the preferred embodiment 2 of the present invention.
Detailed Description
The invention is further described with reference to the drawings and the detailed description.
Example 1
A3D water outlet device, refer to fig. 1 to 7, comprising a water inlet end 1, an impeller 2 and a core 3; the impeller 2 consists of blades 21 and eccentric lugs 22; the impeller 2 is provided with a first water outlet channel 24, and water flow reaches the first water outlet channel 24 through the water inlet end 1; the blades 21 are specifically a plurality of curved sheets which are centrosymmetrically distributed by taking the first water outlet channel 24 as a center; the eccentric protrusion 22 is formed by extending a protrusion 221 outward from an outer sidewall of a hollow cylinder; the core 3 is provided with a rotating cavity 31, and the eccentric lug 22 is inserted into the rotating cavity 31 and abuts against the inner side wall of the rotating cavity 31; the water flow enters the impact blade 21 from the water inlet end 1 to rotate the impeller 2 and the eccentric lug 22 thereof, so that the core 3 is inclined and rotates around the central axis of the impeller 2, and the water flow flows out of the rotating cavity 31.
Specifically, a certain angle is formed between the rotating shaft of the core 3 and the central axis of the impeller 2; a second water outlet channel 32 formed by extending the bottom of the rotating cavity 31 downwards, wherein water flows out of the second water outlet channel 32 through the rotating cavity 31; specifically, the rotating cavity 31 is disposed at the upper end of the core 3, the second water outlet channel 32 is disposed at the lower end of the core 3, the center of the bottom of the rotating cavity 31 extends downward to form the second water outlet channel 32, and the inner diameter of the rotating cavity 31 is larger than the inner diameter of the second water outlet channel 32. The eccentric lug 22 extends into the rotating cavity 31 and enables the convex part 221 of the eccentric lug 22 to be abutted against the inner side wall of the rotating cavity 31; the core 3 is inclined by the pressing of the eccentric protrusion 22 and rotates with the rotation of the eccentric protrusion 22. The scheme also comprises a face cover 4; the face cover 4 is provided with an accommodating cavity 41, and the bottom of the accommodating cavity 41 extends downwards to form a water outlet end 43; the core 3 is disposed in the accommodating cavity 41.
Specifically, a gear rotating end 33 extends outwards along the circumferential direction from one end of the core 3 facing away from the face cover 4, and a tooth part of the gear rotating end 33 is arranged outside the circumferential direction of the gear rotating end 33. A circumferential platform arranged in the horizontal direction and used for bearing the gear rotating end 33 is formed by extending the upper part of the inner wall of the accommodating cavity 41 of the surface cover 4 outwards along the circumferential direction, and a gear matching end 44 which is matched with the gear rotating end 33 to rotate is arranged in the vertical direction and the circumferential direction; downwardly arranging the core 3 in the accommodating cavity 41 at the position of the second water outlet channel 32 of the core 3, so that the tooth part of the gear rotating end 33 arranged at the end part of the core 3 is meshed with the gear arranged at the gear matching end 44 at the end part of the inner wall of the accommodating cavity 41; so that the core 3 is driven by the eccentric protrusion 22 to rotate by itself during revolution. Moreover, the outer portion of the lower end portion of the core 3 is specifically an arc-surface-shaped smooth outer portion, a circumferential arc-surface rotation matching portion 412 for matching the arc-surface-shaped smooth outer portion of the lower end portion of the core 3 is specifically arranged inside the lower end portion of the accommodating cavity 41, a water outlet end is arranged right below the circumferential arc-surface rotation matching portion 412, and when the core 3 is arranged inside the accommodating cavity 41, the bottom portion of the core 3 extends into the water outlet end 43, so that the second water outlet channel 32 corresponds to the water outlet end 43, and water flows out from the water outlet end 43.
Specifically, the water outlet device further comprises a water outlet main body, wherein the water outlet main body is provided with a water inlet end 1 and an accommodating cavity 11 arranged in the vertical direction; the accommodating cavity 11 is used for accommodating the impeller 2, the core 3 and the accommodating cavity 41; the water inflow direction of the water flow is parallel to the rotation direction of the impeller 2, so that the water flow impacts the side surface of the blade 21 to drive the impeller 2 to rotate. The surface cover 4 is provided with a connecting groove 42 along the circumferential direction of the outer part of the accommodating cavity 41, and the accommodating cavity 41 is inserted into the accommodating cavity 11, so that the cavity wall of the accommodating cavity 11 of the water outlet main body is inserted into the connecting groove 42 for fixed connection. When the cavity wall of the accommodating cavity 11 is inserted into the connecting groove 42, the cavity wall of the accommodating cavity 11 abuts against the cavity wall of the accommodating cavity 41, and a sealing ring 5 is arranged between the cavity wall of the accommodating cavity 11 and the cavity wall of the accommodating cavity 41. Specifically, the outer wall of the accommodating cavity 41 abuts against the inner wall of the accommodating cavity 11, and a circle of groove 45 is formed in the outer wall of the accommodating cavity 41 and used for accommodating the sealing ring 5.
Specifically, the device further comprises a fixing ring 6; a circle of abutting platform 411 is arranged at the top of the accommodating cavity 41, the side wall of the abutting platform 411 is provided with the gear matching end 44, and the abutting platform 411 abuts against the gear rotating part of the core 3; the abutting platform 411 of the accommodating cavity 41 abuts against the lower end surface of the fixing ring 6; impeller 2 is provided with an butt ring 20 along circumference, the up end top of solid fixed ring 6 is supported butt ring 20 makes impeller 2 arranges in a take the altitude.
Example 2
The difference between this embodiment and embodiment 1 is that, referring to fig. 8 to 14, the water inlet at the water inlet end is realized by a water inlet main body 10 and an inclined water body 7, and the water flow enters from the water inlet main body 10, passes through the inclined water body 7 and then impacts the impeller 2; the inclined water body 7 is provided with a jet hole 71, water flow enters the impeller 2 through the jet hole 71, and the water flow impacts the impeller 2 to drive the impeller 2 to rotate after forming a certain angle.
The present embodiment is different from embodiment 1 in that the impeller 2 is provided with three eccentric protrusions 22, and the blades 21 on the impeller 2 are specifically a plurality of rectangular straight pieces which are centrosymmetrically distributed by taking the first water outlet channel 24 as a center. The number of the cores 3 is three, and the surface cover 4 is also provided with three accommodating cavities 41; one end of each of the three eccentric lugs 22 facing the corresponding blade 21 is provided with a circumferential gear 222, one end of each of the blades 21 facing the corresponding eccentric lug 22 is provided with a circumferential matching gear 23, the circumferential matching gears 23 are matched with the circumferential gears 222, the three circumferential gears 222 are symmetrically arranged around the circumferential matching gear 23, and the blades 21 and the circumferential matching gears 23 rotate to drive the circumferential gears 222 to rotate, so that all the eccentric lugs 22 rotate; thereby realizing the simultaneous water outlet of the three water outlet ends 43.
Specifically, the water inlet body 10 includes three second receiving cavities 72, and the second receiving cavities 72 have the same function as the receiving cavity 11, and are used for receiving the impeller 2 and the core 3 and fixedly connecting with the surface cover 4; specifically, a first screw hole 46 is formed between the accommodating cavities 41 of the surface cover 4, and a second screw hole 73 is formed between the second accommodating cavities 72, so that the surface cover 4 and the water inlet main body 10 are fixedly connected through the fixed connection of the screw 8 with the first screw hole 46 and the second screw hole 73.
The impeller 2 is impacted by water flow to generate autorotation, the bottom of the impeller 2 is provided with an eccentric lug 22, the inner wall of the core 3 is pressed towards the side direction by the eccentric lug 22, the core 3 is inclined, when the impeller 2 rotates, the circumferential matching gear 23 on the impeller 2 drives the circumferential gear 222 on the eccentric lug 22 to decelerate, and the core 3 revolves. While the teeth of the gear rotating end 33 of the core 3 and the gear of the gear engaging end 44 of the face cover 4 are engaged with each other, the core 3 itself rotates while revolving.
In the present embodiment, the rotation speed of the impeller 2 is 1, the number of teeth a of the circumferential gear 222 is Z1, the number of teeth B of the circumferential mating gear 23 is Z2, the circumferential gear 222 meshes with the circumferential mating gear 23, and the reduction ratio Nab is Z2/Z1. The number of teeth C of the gear rotating portion of the core 3 is Z3, the number of teeth D of the gear engaging end 44 of the face cover 4 is Z4, and the core 3 rotation speed is Nab/Ncd. The number of teeth Z4 at the gear engaging end 44 of the face cover 4 is greater than the number of teeth Z3 at the gear rotating portion of the core 3, Ncd is Z3/(Z4-Z3).
The initial placement positions of the circumferential gears 222 on the three eccentric lugs 22 affect the overall posture of the discharged water, when the three initial angles are consistent, the three groups of discharged water swing in the same direction, and when the angles are inconsistent, the three groups of discharged water can swing in a cross rotating manner.
The utility model provides a 3D goes out water installation of 3D play water installation and many delivery ports drives core 3 through setting up impeller 2 that has eccentric lug 22 and rotates, revolves around the center pin under impeller 2's drive, thereby still realizes the spiral play water of 3D with the revolution through the rotation of core 3 simultaneously. Through gear reduction, the water outlet effect is controlled by setting an initial angle, the water outlet angle is consistent when the eccentric directions are consistent, and the water outlet direction is crossed, rotated and swung when the eccentric angles are inconsistent
The above, only be the preferred embodiment of the present invention, but the design concept of the present invention is not limited to this, and any skilled person familiar with the technical field is in the technical scope disclosed in the present invention, and it is right to utilize this concept to perform insubstantial changes to the present invention, all belong to the act of infringing the protection scope of the present invention.
Claims (10)
1. A3D water outlet device is characterized by comprising a water inlet end, an impeller and a core; one end of the impeller, which is back to the blades of the impeller, is provided with an eccentric lug, and the impeller is provided with a first water outlet channel; the core is provided with a rotating cavity, and the eccentric lug is inserted into the rotating cavity and abuts against the inner side wall of the rotating cavity; water flow enters the impact blade from the water inlet end to enable the impeller and the eccentric lug thereof to rotate, so that the core is inclined and rotates by taking the central axis of the impeller as a central axis, and the water flow flows out of the rotating cavity.
2. The 3D water outlet device according to claim 1, wherein the rotational axis of the core is angularly spaced from the central axis of the impeller; the bottom of the rotating cavity extends downwards to form a second water outlet channel, and water flows out of the second water outlet channel through the rotating cavity.
3. The 3D water outlet device according to claim 1, further comprising a face cover; the surface cover is provided with an accommodating cavity, and the bottom of the accommodating cavity extends downwards to form a water outlet end; the core is arranged in the accommodating cavity.
4. The 3D water outlet device according to claim 3, wherein an end of the wick facing away from the face cover is a gear rotating end, and a tooth part of the gear rotating end is arranged on an outer surface of the gear rotating end.
5. The 3D water outlet device according to claim 4, wherein the inner wall of the accommodating cavity of the surface cover is circumferentially provided with a gear mating end which is matched with the gear rotating end for rotation; the tooth part of the rotating end of the gear is meshed with the gear at the matching end of the gear; so that the core is driven by the eccentric lug to rotate when revolving.
6. The 3D water outlet device according to claim 5, further comprising a water outlet body having a water inlet end and a receiving cavity arranged in a vertical direction; the containing cavity is used for containing the impeller, the core and the containing cavity; the water inlet direction of the water flow is parallel to the rotation direction of the impeller, so that the water flow impacts the side surfaces of the blades to drive the impeller to rotate.
7. The 3D water outlet device according to claim 6, wherein the surface cover is provided with a connecting groove along the outer circumference of the accommodating cavity, and the accommodating cavity is inserted into the accommodating cavity, so that the cavity wall of the accommodating cavity of the water outlet main body is fixedly connected with the connecting groove in an inserted manner.
8. The 3D water outlet device according to claim 7, wherein the cavity wall of the accommodating cavity abuts against the cavity wall of the accommodating cavity while being inserted into the connecting groove, and a sealing ring is arranged between the cavity wall of the accommodating cavity and the cavity wall of the accommodating cavity.
9. The 3D water outlet device according to claim 7, further comprising a fixing ring; the upper end surface of the accommodating cavity abuts against the lower end surface of the fixing ring; the impeller is provided with a butt ring along circumference, solid fixed ring's up end top is supported the butt ring makes the impeller is arranged in a take the altitude.
10. A 3D water outlet device with multiple water outlets, characterized in that the 3D water outlet device of any one of the claims 1 to 9 is adopted, the impeller is provided with at least two eccentric protrusions, the core is provided with at least two cores, and the face cover is also provided with at least two accommodating cavities; the eccentric lug towards the one end of blade is provided with circumference gear, the blade towards the one end of eccentric lug is provided with circumference cooperation gear, circumference cooperation gear adaptation circumference gear, thereby blade and circumference cooperation gear rotate and drive the circumference gear rotates, makes all eccentric lugs rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921256396.0U CN210585452U (en) | 2019-08-05 | 2019-08-05 | 3D goes out water installation and 3D play water installation at many water outlets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921256396.0U CN210585452U (en) | 2019-08-05 | 2019-08-05 | 3D goes out water installation and 3D play water installation at many water outlets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210585452U true CN210585452U (en) | 2020-05-22 |
Family
ID=70713823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921256396.0U Active CN210585452U (en) | 2019-08-05 | 2019-08-05 | 3D goes out water installation and 3D play water installation at many water outlets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210585452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245956A (en) * | 2021-06-11 | 2021-08-13 | 中国科学院长春光学精密机械与物理研究所 | Active jet polishing method with revolution and rotation |
-
2019
- 2019-08-05 CN CN201921256396.0U patent/CN210585452U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245956A (en) * | 2021-06-11 | 2021-08-13 | 中国科学院长春光学精密机械与物理研究所 | Active jet polishing method with revolution and rotation |
| CN113245956B (en) * | 2021-06-11 | 2022-08-02 | 中国科学院长春光学精密机械与物理研究所 | Active jet polishing method with revolution and rotation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203184129U (en) | Low-speed pulsation shower head | |
| CN202015664U (en) | Shower capable of generating rotating splash | |
| CN210585452U (en) | 3D goes out water installation and 3D play water installation at many water outlets | |
| CN111805422B (en) | High-speed grinding head with high balance | |
| CN103657906B (en) | A kind of rotary shower spray head | |
| CN110314567A (en) | A kind of a tractor serves several purposes gear graduation type apparatus for combining liquids | |
| CN104802324A (en) | Drilling device of spherical jade | |
| CN102019237B (en) | A spray-gear-adjustable modularized multifunctional water spray head and an adjusting method | |
| CN106361160A (en) | Full-automatic spiral water-discharging structure of coffee pot | |
| CN100451339C (en) | Internally meshed oil hydraulic-pump rotor | |
| CN212916177U (en) | Hollow rotary shower head | |
| CN210815802U (en) | Spray head | |
| CN106881210A (en) | The centrifugation aproll structure and gondola water faucet of a kind of inclined hole rotation | |
| CN206651735U (en) | Water-bound under automatic coffee kettle spiral | |
| CN209553463U (en) | A kind of hydraulic propeller of new A UV | |
| CN208955794U (en) | Water-filled Type Submersible Motors | |
| CN210357611U (en) | Go out water subassembly and gondola water faucet | |
| CN209654201U (en) | Miniature liquid pump | |
| CN211756064U (en) | Massage water outlet device and shower head | |
| CN109695543A (en) | Wind-driven water pumping equipment | |
| CN207546505U (en) | A kind of reaction kettle agitating paddle | |
| CN212745249U (en) | Press drive formula water knockout drum | |
| CN207287808U (en) | A kind of inclined hole is rotating to centrifuge aproll structure and shower | |
| CN202356213U (en) | A hydraulic deceleration driving device and an elevation type buried sprayer employing the same | |
| CN208686657U (en) | A kind of suction pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |