CN108067363A - A kind of cleaning sprayer component and self-cleaning bathtub - Google Patents
A kind of cleaning sprayer component and self-cleaning bathtub Download PDFInfo
- Publication number
- CN108067363A CN108067363A CN201810004840.3A CN201810004840A CN108067363A CN 108067363 A CN108067363 A CN 108067363A CN 201810004840 A CN201810004840 A CN 201810004840A CN 108067363 A CN108067363 A CN 108067363A
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- China
- Prior art keywords
- cleaning
- nozzle
- component
- bathtub
- stent
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 93
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000000712 assembly Effects 0.000 claims abstract description 16
- 238000000429 assembly Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 10
- 239000003599 detergent Substances 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 238000003287 bathing Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/02—Baths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0421—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
- B08B2203/0247—Hose joints, e.g. quick joints, rotating joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/08—Details of machines or methods for cleaning containers, e.g. tanks
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
A kind of cleaning sprayer component and self-cleaning bathtub, including stent and nozzle, which is provided with water inlet, which is installed on stent and is connected with water inlet；Further include rotary drive assembly and elastic component；The rotary drive assembly is equipped with transmission pin assemblies, which is inserted into stent；The nozzle cage be arranged on transmission pin assemblies on and therewith clearance fit to be displaced outwardly in the case where hydraulic pressure acts on, and can be transmitted pin driving turn an angle to export fan-shaped cleaning surface；The elastic component both ends are butted on nozzle face with rack inner wall corresponding end to drive nozzle return.The present invention without spraying, cleaning manually, and with automatic cleaning, cleaning area is big, effect is good, the advantages of being automatically closed after cleaning.
Description
Technical field
The present invention relates to field of sanitary ware, particularly a kind of cleaning sprayer component and self-cleaning bathtub.
Background technology
As rhythm of life is getting faster, the pressure of working clan's work also increases increasingly, and many people like steeping after work
A hot bath is tired to alleviate darg, but the cleaning of bathtub brings inconvenience to busy people.It uses
Most of user first can go flushing bathtub, dust, incrustation scale cylinder face etc. to rinse well with shower before bathtub.Bathing is completed,
After waiting bathtub drainages complete, some users can also go to rinse bathtub, prevent suds or water of bathing is attached in bath tub surface.But due to
Draining needs to wait a few minutes, some users may can't wait, and is rinsed after often forgetting about bath, so cylinder face will accumulate in the course of time
Dirt, colour-darkening.
At present, in the market for this cleaning mainly some bathtub cleaning brush or other cleaning external equipments, it is necessary to
Bath tub surface is first cleaned in family with shower, then further cleans bath tub surface with cleaning brush.On message bathtub in the market mainly
Hydraulic massage nozzle or bubble nozzle, the device that temporarily nothing is used for the nozzle of bath tub surface cleaning or is built on bathtub, and it is existing
The spray field of the nozzle of technology only in 400-500mm, is not used on bathtub and realizes complete cleaning function.
The content of the invention
It is a primary object of the present invention to overcome drawbacks described above of the prior art, propose that a kind of simple in structure, realization is held
Easy cleaning sprayer component and self-cleaning bathtub.
The present invention adopts the following technical scheme that：
A kind of cleaning sprayer component, including stent and nozzle, which is provided with water inlet, the nozzle be installed on stent and
It is connected with water inlet；It is characterized in that：Further include rotary drive assembly and elastic component；The rotary drive assembly is equipped with transmission pin bank
Part, the transmission pin assemblies one end are inserted into stent；The nozzle cage be arranged on transmission pin assemblies on and therewith clearance fit in hydraulic pressure
It is displaced outwardly under effect, and pin driving can be transmitted and turn an angle to export fan-shaped cleaning surface；The elastic component both ends are butted on
Nozzle face and rack inner wall corresponding end are to drive nozzle return.
Preferably, the nozzle includes turning set, connector sleeve and weather board；The turning set is sheathed on outside transmission pin assemblies simultaneously
Gap is formed therewith, and turning set side is equipped with several through holes；The connector sleeve water inlet end is fixedly connected with turning set and is equipped with for institute
State the limiting slot of transmission pin assemblies corresponding end insertion；The weather board fixing sleeve is arranged on connector sleeve water outlet and its inside and is equipped with radially
The arc water guide face of extension.
Preferably, described turning set one end is equipped with the rib extended radially outwards, and the through hole is axially to prolong along the rib
It stretches.
Preferably, fixing sleeve has been further included, which is fixed on the stent and is sheathed on the nozzle periphery, should
Fixing sleeve coordinates respectively with the stent and the sealed nozzle；The elastic component is butted on the fixing sleeve and the nozzle corresponding end
Between.
Preferably, the transmission pin assemblies include trundle and reduction gearing；The branch is provided with mounting groove；The rotation
Drive component further includes motor group, which is equipped with output gear；The reduction gearing is engaged with the output gear, the trundle
One end is fixedly connected with reduction gearing, and through mounting groove and equipped with plat part, which axially slides the other end with the nozzle
Dynamic cooperation；The nozzle and the mounting groove outer wall clearance fit.
Preferably, the plat part is equipped with water hole.
Preferably, the trundle side wall is equipped with outwardly extending protrusion；The mounting groove end face is correspondingly provided with two blocks
To limit protrusion rotational angle.
A kind of self-cleaning bathtub, including bathtub body, it is characterised in that：Further include governor circuit, at least a detergent line
With any one above-mentioned cleaning sprayer component；The detergent line is equipped with control valve to control break-make；The cleaning sprayer group
Part is fixed on the bathtub body, and the water inlet is connected with the detergent line；The governor circuit and control valve and described
Rotary drive assembly is connected to be turned on and off cleaning to control.
Preferably, the bathtub body offers mounting hole, has further included guide sleeve, which is fixed on the mounting hole
On；The nozzle is arranged in the guide sleeve with when being turned on and off cleaning, nozzle face externally protrude out in the guide sleeve end face or
Maintain an equal level with guide sleeve end face.
Preferably, the cleaning sprayer component is located above the spilling water line of the bathtub body.
From the above-mentioned description of this invention, compared with prior art, the present invention has the advantages that：
1st, nozzle component and bathtub of the invention, are provided with transmission pin assemblies and elastic component etc., and nozzle cage is arranged on trundle
On component and therewith clearance fit, when opening cleaning, under hydraulic pressure effect, nozzle is displaced outwardly, and drives nozzle rotation one afterwards
Angle is determined to export fan-shaped cleaning surface；When cleaning finishes, nozzle return is driven by elastic component, without spraying, cleaning manually, is had
Have automatic cleaning, cleaning area is big, effect is good, the advantages of being automatically closed after cleaning.
2nd, nozzle component and bathtub of the invention, nozzle include turning set, connector sleeve and weather board etc.；The turning set with
The composition gap of pin assemblies is driven, turning set side is equipped with several through holes, and end is equipped with rib so that hydraulic pressure acts on rib drive
Move nozzle, it is easy to realize.
3rd, nozzle component and bathtub of the invention, for nozzle outwardly and inwardly in moving process, current can also be in nozzle
Portion carries out automatically cleaning, avoids dirty.
4th, nozzle component and bathtub of the invention, the connector sleeve are equipped with limiting slot, and trundle is equipped with plat part, by flat
Insertion limiting slot realization in portion's slides axially, and can also connector sleeve be driven to rotate, and realizes the function that nozzle is mobile and rotates.
5th, nozzle component and bathtub of the invention, weather board inside are equipped with the arc water guide face radially extended, the arc
Water guide face forms water jet with connector sleeve water outlet, fan-shaped ejected wash water is sprayed, so that cleaning area becomes larger, ensures to clean
Effect is good.
6th, nozzle component and bathtub of the invention, trundle are equipped with protrusion, and the mounting groove of stent is correspondingly provided with two blocks
To limit protrusion rotational angle, the angle that further limits nozzle rotates, it is ensured that maximum clean range.
7th, nozzle component and bathtub of the invention, are provided with guide sleeve, which is arranged in the guide sleeve opening
Or when closing cleaning, nozzle face externally protrudes out in the guide sleeve end face or maintains an equal level with guide sleeve end face, which exposes to bathtub
Height only 1-3mm, appearance is neat, it is beautiful, human body or maintenance utensil etc. will not be scraped.
Description of the drawings
Fig. 1 is nozzle component stereogram of the present invention；
Fig. 2 is nozzle component side view of the present invention；
Fig. 3 is the exploded view of Fig. 1；
Fig. 4 is nozzle component side view of the present invention；
Fig. 5 is the sectional view along A-A of Fig. 4；
Fig. 6 is the B-B direction sectional view of Fig. 4；
Fig. 7 is rotary drive assembly schematic diagram；
Fig. 8 is rotary drive assembly sectional view；
Fig. 9 is trundle stereogram；
Figure 10 is reduction gearing stereogram；
Figure 11 is trundle assemble cross-section；
Figure 12 is connector sleeve stereogram；
Figure 13 is trundle and connector sleeve assembling schematic diagram；
Figure 14 is trundle and connector sleeve sectional arrangement drawing；
Figure 15 slides schematic diagram for connector sleeve along trundle；
Figure 16 is turning set front view；
Figure 17 is turning set stereogram；
Figure 18 is turning set stereogram；
Figure 19 is L-type sealing ring stereogram；
Figure 20 is L-type sealing ring sectional view；
Figure 21 is connected sectional view for turning set with fixing sleeve；
Figure 22 is reduction gearing and motor group transmission diagram；
Figure 23 is stent stereogram；
Figure 24 is stent front view；
Figure 25 is butted on baffle schematic diagram for protrusion；
Figure 26 is weather board stereogram；
Figure 27 is weather board sectional view；
Figure 28 is bathtub stereogram of the present invention；
Figure 29 is bathtub cleaning area schematic diagram of the present invention；
Figure 30 is the C-C of Figure 29 to sectional view；
Figure 31 is the partial enlarged view of Figure 30；
Figure 32 is electric operation control circuit figure of the present invention；
Wherein：10th, stent, 11, mounting groove, 12, water inlet, 13, O-ring seal, 14, copper sheathing, 15, block, 20, spray
Mouth, 21, turning set, 22, connector sleeve, 23, weather board, 23a, cover board, 24, nozzle set, 25, rib, 26, through hole, 27, /V
Slot, 28, lug boss, 29, arc water guide face, 29a, water jet, 30, rotary drive assembly, 31, housing, 32, output gear, 33,
Motor, 34, upper cover, 35, profiled frame, 36, trundle, 36a, protrusion, 37, reduction gearing, 38, plat part, 39, water hole, 40,
Elastic component, 50, fixing sleeve, 51, L sealing rings, 52, sliding cavity, 53, plain cushion, 60, bathtub body, 61, spilling water line, 62, installation
Hole, 70, governor circuit, 71, control mainboard, 72, control panel, 73, solenoid valve, 80, guide sleeve, 81, edge, 90, locking screw
It is female.
Specific embodiment
Below by way of specific embodiment, the invention will be further described.
Referring to figs. 1 to Figure 27, a kind of cleaning sprayer component, including stent 10, nozzle 20, rotary drive assembly 30, elasticity
Part 40 and fixing sleeve 50 etc..10 one end open of stent, the other end are equipped with the mounting groove 11 to extend internally, and side is connected with into water
Mouth 12, the water inlet 12 and mounting groove 11 are connected with 10 inner cavity of stent.
Fig. 7 to Figure 11, the rotary drive assembly 30 include transmission pin assemblies, motor group, profiled frame 35 etc..The motor group bag
Housing 31, output gear 32, motor 33 and upper cover 34 are included, which is locked on profiled frame 35.The motor 33 passes through screw
Fixed to be located in housing 31, output shaft is fixedly connected to drive its rotation with output gear 32 through housing 31, the upper cover 34
By screw closure in 31 openend of housing, protective action is played by housing 31 and upper cover 34, reaches dust and water protection function.
The transmission pin assemblies include trundle 36 and reduction gearing 37, which engages with output gear 32, should
Reduction gearing 37 and the shaft of output gear 32 are rotationally embedded in the respective slot of profiled frame 35.36 one end of trundle with
37 center of circle of reduction gearing is fixedly connected, and the other end passes through the mounting groove 11 of stent and equipped with plat part 38, which also sets
There are two water holes 39.O-ring seal 13 and copper sheathing 14 are additionally provided between 11 inner wall of trundle 36 and mounting groove, the O-shaped sealing
Circle 13 is placed on trundle 36, is interference fitted in the copper sheathing 14 insertion mounting groove 11 and therewith, copper sheathing 14 is placed on O-ring seal 13
Outer realization rotary seal.In addition, 36 side wall of trundle is additionally provided with two outwardly extending protrusion 36a close to 38 position of plat part, peace
11 end face of tankage is correspondingly provided with two blocks 15 to limit protrusion 36a rotational angles, which determines that nozzle component sprays
The cleaning area of current, with reference to Figure 23 to Figure 25.
Referring to Figure 12 to Figure 21, nozzle 20 includes turning set 21, connector sleeve 22, weather board 23 and nozzle set 24.Turning set
21 one end are equipped with the rib 25 extended radially outwards, and side is equipped with several through holes 26, and through hole 26 is axial along 21 one end of turning set
Extension, the through hole 26 are ellipse.The turning set 21 is sheathed on outside mounting groove 11 and plat part 38, and with 11 outer wall of mounting groove it
Between form clearance fit, the gap between the turning set 21 and mounting groove 11 be less than 25 width of rib.22 water inlet end of connector sleeve
It is achieved a fixed connection between turning set 21 by thread fitting, inner wall is equipped with plat part of two limiting slots 27 for trundle 36
38 corresponding ends are inserted into, and realize /V, are to be slidably matched between the connector sleeve 22 and plat part 38.The weather board 23 is consolidated by screw
Surely 22 water outlet of connector sleeve is sheathed on, middle inside is equipped with lug boss 28, which is additionally provided with along 28 center of lug boss
The arc water guide face 29 radially extended has certain distance between 22 water outlet end face of the arc water guide face 29 and connector sleeve and forms
Water jet 29a is the arc water guide face 29 of round and smooth indent, referring to Figure 26, Figure 27.Nozzle set 24 is sheathed on going out for connector sleeve 22
Close to weather board 23 on the outside of water end (W.E.).Cover board 23a is additionally provided with, 23 outside of weather board is fixed on by thread fitting.
10 openend of stent is fixed on by thread fitting on the outside of 50 one end of fixing sleeve, plain cushion is also arranged at thread fitting
53 realize static seal, and the end inner sleeve of fixing sleeve 50 is arranged on 22 periphery of turning set 21 and connector sleeve.Turning set 21 and fixing sleeve 50
Between be arranged with L-type sealing ring 51, end is equipped with lip, and the expansible under hydraulic pressure effect is used to implement axially and radially
Dynamic sealing.50 other end of fixing sleeve is placed on 22 water outlet of connector sleeve, equipped with sliding cavity 52 with guiding.Elastic component 40 is butted on turning set
Between 21 50 opposite end of rib 25 and fixing sleeve, for driving 20 return of nozzle.
The cleaning sprayer component of the present invention can be displaced outwardly under hydraulic pressure effect along plat part 38, and can be transmitted pin 36 and be driven
It is dynamic to turn an angle (referring to Figure 30, to include current cleaning area and total cleaning area, cleaning is straight with the fan-shaped cleaning surface of output
Footpath is 800-1200mm), 20 return of nozzle can be also driven by elastic component 40.In nozzle 20 outwardly and inwardly moving process,
Current can also carry out automatically cleaning to 20 inside of nozzle, avoid dirty.
Referring to Figure 28 to Figure 32, the present invention also proposes a kind of self-cleaning bathtub, including bathtub body 60, governor circuit 70,
An at least detergent line and at least one above-mentioned cleaning sprayer component.61 top of spilling water line of the bathtub body 60 offers installation
Hole 62, quantity and the cleaning sprayer component count of mounting hole 62 are corresponded, are uniformly distributed around bathtub, cleaning sprayer component
Quantity can be able to be one, two, three or even more according to settings such as bathtub shape, sizes.The position of mounting hole 62 is not
Uniquely, it may be alternatively located at 61 lower section of spilling water line.
Each detergent line is equipped with control valve, which can be used solenoid valve 73, for controlling the logical of detergent line
It is disconnected.Cleaning sprayer component is fixed on the mounting hole 62 of bathtub, and water inlet 12 is connected with the detergent line, can be one clear
It washes pipeline and connects multiple cleaning sprayer components or detergent line one cleaning sprayer component of connection, connection mode is not
Uniquely.
Guide sleeve 80 and locking road surface 90 are further included, for cleaning sprayer component to be fixed on mounting hole 62.This is led
It is thread fitting to 80 outside of set and 62 inner wall of mounting hole, 80 one end of guide sleeve is equipped with edge 81 and is arranged with plain cushion 53, the side
It is to extend internally along 81.Nozzle 20 is arranged in the guide sleeve 80, and 50 outer sheath of fixing sleeve is equipped with O-ring seal 13 with leading
Static seal is formed to 80 inner walls of set, passes through 81 limit fixed sleeve 50 of edge.The locking road surface 90 is sheathed on 80 other end of guide sleeve,
Plain cushion 53 also is provided between locking road surface 90 and bathtub inner wall, cleaning sprayer component can be locked by rotating locking road surface 90
In on the mounting hole 62 of bathtub body 60, and pass through two plain cushions 53 and form static seal.When being turned on and off cleaning, 20 end of nozzle
The cover board 23a in face externally protrudes out in 80 end face of guide sleeve or maintains an equal level with 80 end face of guide sleeve, which only protrudes bathtub
Surface 1-2mm, is wiped convenient for user with towel.
The governor circuit 70 includes control mainboard 71 and control panel 72, which drives with solenoid valve 73 and rotation
The motor 33 of dynamic component 30 is connected to be turned on and off cleaning with control, is between each solenoid valve 73 and even, each motor 33 it
Between be and even, the manner of execution that internal processes control solenoid valve 73 and motor 33, such as 20 component of several washer jets can be passed through
The fan-shaped ejected wash water of ejection is cleaned successively in order or 20 component of several washer jets sprays fan-shaped ejected wash water and carries out simultaneously
Cleaning.The control panel 72 sets cleaning function button and is connected with control mainboard 71 for input control order.With ellipse
Exemplified by bathtub and four cleaning sprayer components, there are four 33, four 73 and four tunnel detergent lines of battery valve of motor, specific works for setting
It is as follows to make principle：
Conventional sense：The nozzle set 24 of 20 end face of nozzle maintains an equal level with 80 end face of guide sleeve, and spring drives 21 rib of turning set
25 close to 11 bottom interior wall of mounting groove.
Cleaning function button successively on pressing control panel 72, then governor circuit 70 control first nozzle component
Solenoid valve 73, which is opened, opens corresponding cleaning water route, and the water inlet 12 of the cleaned nozzle component of current enters in stent, and hydraulic pressure is made
For rib 25, nozzle 20 is promoted to be displaced outwardly along the plat part 38 of trundle 36, elastic component 40 is compressed, water jet 29a
Exposed 8mm, current via through holes 26 are into connector sleeve 22, arcuately water guide face 29 is sprayed from water jet 29a, generate fan-shaped cleaning
Water；After solenoid valve 73 opens 3s, corresponding motor 33 is controlled to start and is rotated, then trundle 36 drives nozzle 20 to rotate certain angle
Degree, until protrusion 36a is resisted against on block 15, fan-shaped water, which turns an angle, completes 180 degree cleaning, and stall occurs for motor 33,
Electric current increases, and generates automatically controlled signal, and control mainboard 71 controls motor 33 to invert, and nozzle 20 is driven to invert, and fan-shaped water reversion is certain
Angle completes 180 degree cleaning, then motor 33 is controlled to be stopped, solenoid valve 73 is stopped；Under the action of elastic component 40,
20 return of nozzle, returns to conventional sense.
Second nozzle component, the 3rd nozzle component and the 4th nozzle component are so controlled successively, after, it should be according to
Secondary cleaning function is closed.Rotating number in cleaning process can set adjustment, according to actual cleaning performance, nozzle component
Cleaning order also can adjust.The also controllable cleaning sprayer component of governor circuit carries out water outlet in batches, the cleaning sprayer of every batch of water outlet
The quantity of component is less than the total number of cleaning sprayer component, is advisable with 1-2, so can be same to avoid several cleaning sprayer components
When water outlet and to water supply shunt, cause hydraulic pressure deficiency and influence flushing effect.Illustrate referring to the cleaning area of Figure 29, Figure 30
Figure, due to Coanda effect, current can be climbed rocks along bathtub inner wall, so as to clean the region not reached in Figure 29, be carried out
Clean bath base.
The specific embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto, it is all to utilize this
Conceive the change that unsubstantiality is carried out to the present invention, the behavior for invading the scope of the present invention should all be belonged to.
Claims (10)
1. a kind of cleaning sprayer component, including stent and nozzle, which is provided with water inlet, the nozzle be installed on stent and with
Water inlet connects；It is characterized in that：Further include rotary drive assembly and elastic component；The rotary drive assembly is equipped with transmission pin bank
Part, the transmission pin assemblies one end are inserted into stent；The nozzle cage be arranged on transmission pin assemblies on and therewith clearance fit in hydraulic pressure
It is displaced outwardly under effect, and pin driving can be transmitted and turn an angle to export fan-shaped cleaning surface；The elastic component both ends are butted on
Nozzle face and rack inner wall corresponding end are to drive nozzle return.
2. a kind of cleaning sprayer component as described in claim 1, it is characterised in that：The nozzle includes turning set, connector sleeve
And weather board；The turning set is sheathed on outside transmission pin assemblies and forms gap therewith, and turning set side is equipped with several through holes；The company
Female connector water inlet end is fixedly connected with turning set and is equipped with the limiting slot for the transmission pin assemblies corresponding end insertion；The weather board is consolidated
Surely connector sleeve water outlet and its inside are sheathed on and is equipped with the arc water guide face radially extended.
3. a kind of cleaning sprayer component as claimed in claim 2, it is characterised in that：Described turning set one end is equipped with outward radial
The rib of extension, the through hole are axially extending along the rib.
4. a kind of cleaning sprayer component as described in claim 1, it is characterised in that：Fixing sleeve is further included, which consolidates
Due on the stent and being sheathed on the nozzle periphery, which coordinates respectively with the stent and the sealed nozzle；
The elastic component is butted between the fixing sleeve and the nozzle corresponding end.
5. a kind of cleaning sprayer component as described in claim 1, it is characterised in that：It is described transmission pin assemblies include trundle and
Reduction gearing；The branch is provided with mounting groove；The rotary drive assembly further includes motor group, which is equipped with output gear
Wheel；The reduction gearing is engaged with the output gear, which is fixedly connected with reduction gearing, and the other end passes through mounting groove
And equipped with plat part, the plat part and the nozzle axial sliding fit；The nozzle and the mounting groove outer wall clearance fit.
6. a kind of cleaning sprayer component as claimed in claim 5, it is characterised in that：The plat part is equipped with water hole.
7. a kind of cleaning sprayer component as described in claim 1, it is characterised in that：The trundle side wall, which is equipped with, to extend outwardly
Protrusion；The mounting groove end face is correspondingly provided with two blocks to limit protrusion rotational angle.
8. a kind of self-cleaning bathtub, including bathtub body, it is characterised in that：Further include governor circuit, at least a detergent line and
Any one cleaning sprayer component described in an at least claim 1 to 7；It is logical to control that the detergent line is equipped with control valve
It is disconnected；The cleaning sprayer component is fixed on the bathtub body, and the water inlet is connected with the detergent line；Master control electricity
Road is connected with control valve and the rotary drive assembly to be turned on and off cleaning to control.
9. a kind of self-cleaning bathtub as claimed in claim 8, it is characterised in that：The bathtub body offers mounting hole, also
Include guide sleeve, which is fixed on the mounting hole；The nozzle is arranged in the guide sleeve be turned on and off
During cleaning, nozzle face externally protrudes out in the guide sleeve end face or maintains an equal level with guide sleeve end face.
10. a kind of self-cleaning bathtub as claimed in claim 8, it is characterised in that：The cleaning sprayer component is located at the bath
Above the spilling water line of cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004840.3A CN108067363B (en) | 2018-01-03 | 2018-01-03 | Cleaning spray head assembly and self-cleaning bathtub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004840.3A CN108067363B (en) | 2018-01-03 | 2018-01-03 | Cleaning spray head assembly and self-cleaning bathtub |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108067363A true CN108067363A (en) | 2018-05-25 |
| CN108067363B CN108067363B (en) | 2023-12-22 |
Family
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Family Applications (1)
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| CN201810004840.3A Active CN108067363B (en) | 2018-01-03 | 2018-01-03 | Cleaning spray head assembly and self-cleaning bathtub |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420765A (en) * | 2019-07-26 | 2019-11-08 | 九牧厨卫股份有限公司 | A kind of cleaning nozzle component and automatically cleaning bathtub |
| CN114098479A (en) * | 2021-09-22 | 2022-03-01 | 江苏奥洁智能家居有限公司 | Intelligent sanitary ware bathtub with automatic cleaning device and cleaning method thereof |
| WO2023230506A1 (en) * | 2022-05-24 | 2023-11-30 | TBK Products LLC | Systems and methods related to fluid splash containment |
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| Publication number | Publication date |
|---|---|
| CN108067363B (en) | 2023-12-22 |
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