CN114075840B - Intelligent closestool nozzle with swing massage and flushing functions - Google Patents
Intelligent closestool nozzle with swing massage and flushing functions Download PDFInfo
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- CN114075840B CN114075840B CN202111364170.4A CN202111364170A CN114075840B CN 114075840 B CN114075840 B CN 114075840B CN 202111364170 A CN202111364170 A CN 202111364170A CN 114075840 B CN114075840 B CN 114075840B
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- water outlet
- storage cavity
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 173
- 239000007921 spray Substances 0.000 claims abstract description 27
- 230000000903 blocking effect Effects 0.000 claims abstract description 19
- 230000004888 barrier function Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 8
- 208000002193 Pain Diseases 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 5
- KEUKAQNPUBYCIC-UHFFFAOYSA-N ethaneperoxoic acid;hydrogen peroxide Chemical compound OO.CC(=O)OO KEUKAQNPUBYCIC-UHFFFAOYSA-N 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Nozzles (AREA)
Abstract
The invention relates to an intelligent closestool nozzle with swing massage flushing, which comprises a spray rod, wherein a corresponding nozzle body is arranged on a fixing device on the spray rod, and a first water outlet is arranged on the nozzle body; the intelligent toilet nozzle further includes a first swing nozzle comprising: the swinging nozzle body is fixedly embedded in the first water outlet of the nozzle body; the blocking object is fixedly arranged at the water inlet end of the circulating hole of the swinging nozzle body, the cross section of the blocking object is in an isosceles three-sided shape, two sides of the blocking object are respectively in a concave cambered surface shape, and the bottom edge of the blocking object is transversely arranged at the water inlet end of the circulating hole of the swinging nozzle body. The invention can effectively form swinging water outlet, can prevent the water outlet from generating stinging feeling on a human body at fixed points, and can form water drop type water outlet so as to increase the comfort of a user, thereby effectively improving the cleaning comfort and softness on the basis of ensuring the cleaning effect.
Description
Technical Field
The invention relates to an intelligent closestool nozzle, in particular to an intelligent closestool nozzle with swinging, massaging and flushing functions.
Background
The cleaning function is a key function on the intelligent closestool and is used for cleaning private parts after a user uses a toilet to ensure personal hygiene. The nozzle for the cleaning mechanism is the most important component for realizing the flushing function, and has the most direct influence on the flushing effect.
The existing intelligent closestool nozzle has single function in the actual use process, and the problem of fixed-point spray washing exists in the flushing process, so that the experience of a user is poor, and the intelligent closestool nozzle has relatively large influence on further popularization.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides an intelligent closestool nozzle with swing massage flushing, which can effectively solve the technical problems in the prior art.
The technical scheme of the invention is as follows:
the intelligent closestool nozzle with the swinging massage flushing function comprises a spray rod, wherein a first water inlet channel is arranged in the spray rod, a corresponding nozzle body is arranged on a fixing device on the spray rod, a first water storage cavity is arranged in the nozzle body and is communicated to the first water inlet channel, and a first water outlet communicated to the first water storage cavity is arranged on the nozzle body; the intelligent toilet nozzle further includes a first swing nozzle comprising:
the swinging nozzle body is fixedly embedded in a first water outlet of the nozzle body, a flow hole communicated to the first water storage cavity is formed in the swinging nozzle body, and a water outlet end of the flow hole is provided with a water jet with a cross street area smaller than that of the flow hole;
the blocking object is fixedly arranged at the water inlet end of the circulation hole, the cross section of the blocking object is in an isosceles trilateral shape, two sides of the blocking object are respectively in a concave cambered surface shape, and the bottom edge of the blocking object is transversely arranged at the water inlet end of the circulation hole; the bottom edge length of the barrier is set as d, the height is set as a, the radius length corresponding to the arc shape of the two sides is set as r, and a: d: r=2-4: 3-5:13-15.
The bottom edge length of the barrier is set to be d, the cross section of the flow hole is square, the width of the water inlet end of the flow 4 is 2d, the cross section of the water spraying opening is square, and the side length of the water spraying opening is 1.5d.
The distance from the bottom edge of the barrier to the water jet is set to be X, and X is more than or equal to 4d.
The water outlet end of the water jet is provided with a corresponding chamfer angle outwards in an open shape.
The spray rod is internally provided with a second water inlet channel, the nozzle body is provided with a second water storage cavity communicated with the second water inlet channel, and the nozzle body is provided with a plurality of second water outlets communicated with the second water storage cavity.
The side fixing device of the nozzle body, which is not provided with the first water outlet and the second water outlet, is provided with a corresponding nozzle cover plate, and the nozzle cover plate seals the first water storage cavity and the second water storage cavity.
The water outlet device further comprises a nozzle sleeve cover, the fixed cover is arranged on the outer sides of the nozzle body and the nozzle cover plate, and corresponding water passing holes are respectively formed in positions of the nozzle sleeve cover corresponding to the first water outlet and the second water outlet.
The second water outlet is one, and the second water outlet internal fixing device is provided with a second swinging nozzle which is identical to the first swinging nozzle in structure.
The front side and the rear side of the nozzle sleeve cover are arranged at intervals with the front side and the rear side of the nozzle body, an air inlet is arranged on the rear side of the nozzle sleeve cover, and a plurality of corresponding air holes are uniformly distributed in the positions of the nozzle body, which are not provided with the first water storage cavity and the second water storage cavity.
The middle part of the nozzle body is provided with a mounting platform, the two sides of the mounting platform are downwards provided with corresponding plug boards, the bottoms of the plug boards are respectively provided with corresponding plug blocks, the spray boom is provided with corresponding butt boards at positions corresponding to the mounting platform, the butt boards are respectively provided with corresponding clamping interfaces at positions corresponding to the plug blocks, the upper sides of the clamping interfaces are respectively provided with corresponding limit grooves, the bottoms of the mounting platform are in butt joint with the butt boards, and the plug boards and the plug blocks are respectively inserted into the corresponding limit grooves and the clamping interfaces.
The invention has the advantages that:
1) On the basis that the nozzle body is provided with the first water outlet communicated with the first water storage cavity, the first swinging nozzle is additionally arranged, and through the arrangement of the blocking object, the water body flowing through the first swinging nozzle effectively generates the karman vortex street phenomenon, namely: when the rivers at certain speed pass through the obstacle of bypassing, the obstacle both sides can periodically drop out the biserial line vortex that the rotation direction is opposite, arrange the rule, consequently can appear wobbling spray in the exit to form and swing out the water, can effectively prevent out the water fixed point and produce the stinging sense to the human body, and can form the drop of water play water, in order to increase user's comfort, thereby on the basis of guaranteeing the cleaning performance, effectively promote and wash travelling comfort and softness.
2) Because the volume of the nozzle body is smaller, the volume of the whole first swinging nozzle is actually small, which leads to the extremely small specification of the flow holes and the barriers, and the karman vortex street phenomenon is extremely insignificant under the condition that the specification of the flow holes and the barriers is very small, namely: the cross section is an isosceles right triangle obstacle, so that the swinging water outlet meeting the use requirement of the cleaning force value and enough swinging angle can not be obtained at all. Therefore, the two sides of the barrier are respectively arranged in the shape of the concave cambered surface, and the bottom edge of the barrier is transversely arranged at the water inlet end of the flow hole, so that the karman vortex street effect is effectively improved on the basis of smaller space, and the cleaning force value and the swinging angle of the discharged water are effectively improved.
3) The length of the bottom edge of the barrier is set as d, the height is set as a, the radius length corresponding to the arc shape of the two sides is set as r, and experiments prove that when a: d: r=2-4: in the range of 3-5:13-15, the water outlet cleaning force value and the swinging angle of the invention can meet the use requirements and are quite stable.
4) The bottom edge length of the barrier is set to d, the water inlet end width of the flowing hole is set to 2d, the side length of the water jet is set to 1.5d, the distance from the bottom edge of the barrier to the water jet is set to X, and the experiment shows that when X=4d, the barrier generates a karman vortex street phenomenon, and when X >4d, the barrier is more prone to the karman vortex street phenomenon.
5) The water outlet end of the water jet is provided with the corresponding chamfer outwards in an open shape, and when the distance from the bottom edge of the blocking object to the water jet is fixed, the larger the side length of the water jet is, the larger the swing angle of the water outlet is. However, in the use process, the flow of the discharged water must be ensured to meet the use requirement, and the side length of the water jet cannot be further increased.
6) The spray rod is internally provided with a second water inlet channel, the nozzle body is provided with a second water storage cavity communicated with the second water inlet channel, the nozzle body is provided with a plurality of second water outlets communicated with the second water storage cavity, and the nozzle cover is provided with corresponding water passing holes at positions corresponding to the first water outlet and the second water outlet respectively. On the basis of effectively flushing by swinging water, a conventional flushing mode is added, so that the two flushing modes are matched with each other, and on the basis of ensuring a cleaning effect, the cleaning comfort and softness are effectively improved.
7) The front side surface and the rear side surface of the nozzle sleeve cover and the front side surface and the rear side surface of the nozzle body are arranged at intervals, the rear side surface of the nozzle sleeve cover is provided with an air inlet, and a plurality of corresponding air holes are uniformly distributed at positions where the nozzle body is not provided with the first water storage cavity and the second water storage cavity. Therefore, on the basis of compact structure and no influence on flushing, a smooth airflow channel is effectively formed, when high-speed water flows enter the water storage cavity to form high-speed stable water flows, the water flows generate side-to-side swaying water spray through the swaying nozzle and are sprayed out after passing through the space between the nozzle sleeve cover and the nozzle body, the high-speed water flows enable negative pressure to be formed between the nozzle sleeve cover and the nozzle body and are discharged after being mixed with air sucked by the air inlet, so that large water drops saturated with air are formed in the high-speed water flows which are easy to sway side-to-side, and the user experience is effectively further enhanced while the cleaning effect is improved.
8) The invention also has the advantages of easy assembly and sufficient assembly stability.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an exploded view of the part of the present invention.
Fig. 3 is another side view of an exploded view of the part of the present invention.
Fig. 4 is a longitudinal cross-sectional view of the present invention.
Fig. 5 is a transverse cross-sectional view of the present invention.
Fig. 6 is a schematic structural view of a nozzle body according to the present invention.
Fig. 7 is a schematic view of another side of the nozzle body according to the present invention.
FIG. 8 is a schematic view of a nozzle cover plate mounted on a nozzle body.
Fig. 9 is a schematic view of the structure of the swing nozzle.
Fig. 10 is a schematic view of the structure of the spray bar.
FIG. 11 is a graph showing the measurement results of the detergency value.
Fig. 12 is an actual water outlet test chart of the nozzle body according to the first embodiment.
Fig. 13 is an actual water outlet test chart of the nozzle body of the second embodiment.
Fig. 14 is an actual water outlet test chart of the nozzle body of the third embodiment.
Fig. 15 is a schematic diagram of the scale of the various parts of the wobble nozzle.
Fig. 16 is a schematic structural view of the fourth embodiment.
Detailed Description
For the convenience of understanding by those skilled in the art, the structure of the present invention will now be described in further detail with reference to the accompanying drawings:
embodiment one:
referring to fig. 1-10, an intelligent toilet bowl nozzle with swing massage flushing comprises a spray rod 1, wherein a first water inlet channel 101 is arranged in the spray rod 1, a corresponding nozzle body 2 is fixedly arranged on the spray rod 1, a first water storage cavity 201 is arranged in the nozzle body 2, the first water storage cavity 201 is communicated to the first water inlet channel 101, and a first water outlet communicated to the first water storage cavity 201 is arranged on the nozzle body 2; the intelligent toilet nozzle further includes a first swing nozzle 3, the first swing nozzle 3 including:
the swinging nozzle body 301 is fixedly embedded in the first water outlet of the nozzle body 2, a circulation hole 4 communicated to the first water storage cavity 201 is arranged in the swinging nozzle body 301, and a water outlet end of the circulation hole 4 is provided with a water spray opening 5 with a cross-street area smaller than that of the circulation hole 4;
the blocking object 302 is fixedly arranged at the water inlet end of the circulation hole 4, the cross section of the blocking object 302 is in an isosceles three-sided shape, two sides of the blocking object 302 are respectively in a concave cambered surface shape, and the bottom edge of the blocking object 302 is transversely and horizontally arranged at the water inlet end of the circulation hole 4; the bottom edge length of the barrier 302 is set to d, the height is set to a, and the radius length corresponding to the arc shape of the two sides is set to r, a: d: r=2: 3:13.
The bottom edge length of the barrier 302 is set to d, the cross section of the flow hole 4 is square, the width of the water inlet end of the flow hole 4 is 2d, the cross section of the water jet 5 is square, and the side length of the water jet 5 is 1.5d.
The distance from the bottom edge of the stopper 302 to the water jet 5 is set to X, which is x=4d.
The water outlet end of the water jet 5 is provided with a corresponding chamfer 501 outwards in an open shape.
The spray boom 1 is internally provided with a second water inlet channel 102, the nozzle body 2 is provided with a second water storage cavity 202 communicated with the second water inlet channel 102, and the nozzle body 2 is provided with four second water outlets communicated with the second water storage cavity 202.
The fixing device on one side of the nozzle body 2, which is not provided with the first water outlet and the second water outlet, is provided with a corresponding nozzle cover plate 6, and the nozzle cover plate 6 forms a seal for the first water storage cavity 201 and the second water storage cavity 202.
The water outlet device further comprises a nozzle sleeve cover 7, the nozzle sleeve cover 7 is fixedly arranged on the outer sides of the nozzle body 2 and the nozzle cover plate 6, and corresponding water passing holes 701 are respectively formed in positions corresponding to the first water outlet and the second water outlet of the nozzle sleeve cover 7.
The front side and the rear side of the nozzle cover 7 are respectively arranged at intervals with the front side and the rear side of the nozzle body 2, an air inlet 702 is arranged on the rear side of the nozzle cover 7, and a plurality of corresponding air holes 203 are uniformly distributed in the positions of the nozzle body 2, which are not provided with the first water storage cavity 201 and the second water storage cavity 202.
The middle part of the nozzle body 2 is provided with a mounting platform 8, two sides of the mounting platform 8 are downwards provided with corresponding inserting plates 9, the bottoms of the inserting plates 9 are respectively provided with corresponding inserting blocks 10, the spray boom 1 is provided with corresponding abutting plates 11 at positions corresponding to the mounting platform 8, the abutting plates 11 are respectively provided with corresponding clamping interfaces 12 at positions corresponding to the inserting blocks 10, the upper sides of the clamping interfaces 12 are respectively provided with corresponding limiting grooves 13, the bottoms of the mounting platform 8 are abutted to the abutting plates 11, and the inserting plates 9 and the inserting blocks 10 are respectively inserted into the corresponding limiting grooves 13 and the clamping interfaces 12.
During the use, the rivers get into first water storage chamber 201 and second water storage chamber 202 respectively along first inlet channel 101 and second inlet channel 102, follow first nozzle 3 and swing out water and spout along the second delivery port afterwards to make two kinds of flushing modes mutually support, in order to effectively promote and wash travelling comfort and softness on the basis of guaranteeing the cleaning performance. In the flushing process, the high-speed water flow enables negative pressure to be formed between the nozzle sleeve cover and the nozzle body and is discharged after being mixed with air sucked by the air inlet, so that large water drops saturated with air are formed in the high-speed water flow which is easy to swing left and right, and the user experience is effectively enhanced while the cleaning force is further improved.
Embodiment two:
the difference between this embodiment and the first embodiment is that the bottom edge length of the barrier 302 is d, the height is a, and the radius length corresponding to the arc shape of the two sides is r, a: d: r=4: 5:15.
It should be noted that the implementation principle and the technical effects of the present embodiment are the same as those of the first embodiment, and for brevity, reference may be made to the corresponding content of the first embodiment.
Embodiment III:
the difference between this embodiment and the first embodiment is that the cross section of the barrier 302 is a right isosceles triangle.
It should be noted that the implementation principle and the technical effects of the present embodiment are the same as those of the first embodiment, and for brevity, reference may be made to the corresponding content of the first embodiment.
Experimental data:
1. according to the use requirement of the intelligent closestool cleaning spray boom, the cleaning force value is an important assessment target, so that a control group experiment is carried out on the cleaning force value. The experiment table is an industry standard comprehensive force measuring table of the spray boom, and the cleaning force values of 500-1200ml/min water flows are respectively measured at the water pressure of 0.2Mpa and the flushing distance of 10cm, and the test results are shown in figure 11.
From the experimental results, the structural ratio of the barrier a: d: r=2: 3:13, or 4: and when the cleaning force value is 5:15, the cleaning force value accords with the national standard, when the water flow rate of the cleaning spray boom is 680ml/min, the force value is more than 0.06N, and the overall cleaning force value is obviously superior to that of an isosceles right triangle.
2. Actual use tests of the rocking water flows of the nozzle body 2 employed in the first, second, and third embodiments were conducted, the actual rocking water flows of the nozzle body 2 in the first embodiment are shown in fig. 12, the actual rocking water flows of the nozzle body 2 in the second embodiment are shown in fig. 13, and the actual rocking water flows of the nozzle body 2 in the third embodiment are shown in fig. 14, and it is known from the experimental results that the barrier structure ratio a: d: r=2: 3:13, or 4: at 5:15, the swing water flow angle is obviously better than that of an isosceles right triangle, wherein a: d: r=4: and when the ratio is 5:15, the swinging angle of the water outlet is optimal.
3. According to the small size required by the nozzle of the cleaning rod, based on the barrier structure ratio in the second embodiment, as shown in fig. 15, the length of the bottom edge of the barrier 302 is set to d, the width of the water inlet end of the flow hole 4 is set to 2d, the length of the side of the water spraying opening 5 is set to 1.5d, the distance from the bottom edge of the barrier 302 to the water spraying opening 5 is set to X, and the variation of the karman vortex street formation and the swinging angle is explored by changing the size of the variation of X. The method is characterized by comprising the following steps of: when x=4d, it produces karman vortex street phenomenon, and when X >4d, it produces more pronounced karman vortex street phenomenon.
Embodiment four:
referring to fig. 16, the difference between the present embodiment and the first embodiment is that the second water outlet is one, and the second water outlet internal fixing device has a second swing nozzle 14 having a structure identical to that of the first swing nozzle 3.
It should be noted that the implementation principle and the technical effects of the present embodiment are the same as those of the first embodiment, and for brevity, reference may be made to the corresponding content of the first embodiment.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that numerous modifications and variations can be made without departing from the principles of the present invention, and such modifications and variations should also be regarded as being within the scope of the invention.
Claims (8)
1. The intelligent closestool nozzle with the swinging massage flushing function comprises a spray rod (1), wherein a first water inlet channel (101) is formed in the spray rod (1), a corresponding nozzle body (2) is fixedly arranged on the spray rod (1), a first water storage cavity (201) is formed in the nozzle body (2), the first water storage cavity (201) is communicated to the first water inlet channel (101), and a first water outlet communicated to the first water storage cavity (201) is formed in the nozzle body (2); the method is characterized in that: the intelligent toilet nozzle further comprises a first swinging nozzle (3), and the first swinging nozzle (3) comprises:
the swinging nozzle body (301) is fixedly embedded in the first water outlet of the nozzle body (2), a circulation hole (4) communicated to the first water storage cavity (201) is formed in the swinging nozzle body (301), and a water outlet end of the circulation hole (4) is provided with a water spray opening (5) with a cross street area smaller than that of the circulation hole (4);
the blocking object (302) is fixedly arranged at the water inlet end of the circulating hole (4), the cross section of the blocking object (302) is in an isosceles three-side shape, two sides of the blocking object (302) are respectively in an inward concave cambered surface shape, and the bottom edge of the blocking object (302) is transversely arranged at the water inlet end of the circulating hole (4); the bottom edge length of the barrier (302) is set as d, the height is set as a, the radius length corresponding to the arc shape of the two sides is set as r, and a: d: r=2-4: 3-5:13-15;
the length of the bottom edge of the blocking object (302) is set to be d, the cross section of the circulation hole (4) is square, the width of the water inlet end of the circulation hole (4) is 2d, the cross section of the water spraying opening (5) is square, and the side length of the water spraying opening (5) is 1.5d; the distance from the bottom edge of the barrier (302) to the water jet (5) is set to be X, wherein X is more than or equal to 4d.
2. A smart toilet nozzle with rocking massage flushing as set forth in claim 1, wherein: the water outlet end of the water jet (5) is provided with a corresponding chamfer (501) outwards in an open shape.
3. A smart toilet nozzle with rocking massage flushing as set forth in claim 1, wherein: the spray rod (1) is internally provided with a second water inlet channel (102), the nozzle body (2) is provided with a second water storage cavity (202) communicated with the second water inlet channel (102), and the nozzle body (2) is provided with a plurality of second water outlets communicated with the second water storage cavity (202).
4. A smart toilet nozzle with rocking massage flushing as set forth in claim 3, wherein: the side fixing device of the nozzle body (2) without the first water outlet and the second water outlet is provided with a corresponding nozzle cover plate (6), and the nozzle cover plate (6) seals the first water storage cavity (201) and the second water storage cavity (202).
5. A smart toilet nozzle with rocking massage flushing as set forth in claim 4, wherein: the water outlet device further comprises a nozzle sleeve cover (7), the fixed cover is arranged on the outer sides of the nozzle body (2) and the nozzle cover plate (6), and the nozzle sleeve cover (7) is provided with corresponding water passing holes (701) at positions corresponding to the first water outlet and the second water outlet respectively.
6. A smart toilet nozzle with rocking massage flushing as set forth in claim 5, wherein: the second water outlet is one, and the second water outlet internal fixing device is provided with a second swinging nozzle (14) which is structurally equivalent to the first swinging nozzle (3).
7. A smart toilet nozzle with rocking massage flushing as set forth in claim 5 or 6, wherein: the front side and the rear side of the nozzle sleeve cover (7) are arranged at intervals with the front side and the rear side of the nozzle body (2), an air inlet (702) is formed in the rear side of the nozzle sleeve cover (7), and a plurality of corresponding air holes (203) are uniformly distributed in the positions, which are not provided with the first water storage cavity (201) and the second water storage cavity (202), of the nozzle body (2).
8. A smart toilet nozzle with rocking massage flushing as set forth in claim 1, wherein: the middle part of the nozzle body (2) is provided with a mounting platform (8), corresponding plugboards (9) are downwards arranged on two sides of the mounting platform (8), corresponding plugboards (10) are respectively arranged at the bottoms of the plugboards (9), corresponding abutting boards (11) are arranged at positions corresponding to the mounting platform (8) on the spray boom (1), corresponding clamping interfaces (12) are respectively arranged at positions corresponding to the plugboards (10), corresponding limiting grooves (13) are respectively arranged on the upper sides of the clamping interfaces (12), the bottoms of the mounting platform (8) are abutted to the abutting boards (11), and the plugboards (9) and the plugboards (10) are respectively spliced in the corresponding limiting grooves (13) and the clamping interfaces (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111364170.4A CN114075840B (en) | 2021-11-17 | 2021-11-17 | Intelligent closestool nozzle with swing massage and flushing functions |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111364170.4A CN114075840B (en) | 2021-11-17 | 2021-11-17 | Intelligent closestool nozzle with swing massage and flushing functions |
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| CN114075840A CN114075840A (en) | 2022-02-22 |
| CN114075840B true CN114075840B (en) | 2023-09-05 |
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| CN209907510U (en) * | 2018-12-28 | 2020-01-07 | 广东乐华家居有限责任公司 | Intelligent closestool nozzle and intelligent closestool spray gun |
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2021
- 2021-11-17 CN CN202111364170.4A patent/CN114075840B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4151955A (en) * | 1977-10-25 | 1979-05-01 | Bowles Fluidics Corporation | Oscillating spray device |
| JP2011047271A (en) * | 2010-10-29 | 2011-03-10 | Toto Ltd | Flushing device |
| CN102353405A (en) * | 2011-07-07 | 2012-02-15 | 石家庄奥森自动化仪表有限公司 | Steady-state circulation body for vortex shedding flowmeter |
| CN103912051A (en) * | 2013-01-04 | 2014-07-09 | 李飞宇 | Automatic spray swinging device |
| CN104759372A (en) * | 2015-04-24 | 2015-07-08 | 河海大学常州校区 | Vortex street atomizing nozzle |
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| CN205935127U (en) * | 2016-08-04 | 2017-02-08 | 厦门科牧智能技术有限公司 | A sprinkler for intelligent closestool |
| CN109653324A (en) * | 2018-12-28 | 2019-04-19 | 广东乐华家居有限责任公司 | A kind of intelligent closestool nozzle and intelligent closestool spray gun |
| CN209907510U (en) * | 2018-12-28 | 2020-01-07 | 广东乐华家居有限责任公司 | Intelligent closestool nozzle and intelligent closestool spray gun |
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