CN110219349A - A kind of water spraying structure for intelligent closestool - Google Patents
A kind of water spraying structure for intelligent closestool Download PDFInfo
- Publication number
- CN110219349A CN110219349A CN201910471352.8A CN201910471352A CN110219349A CN 110219349 A CN110219349 A CN 110219349A CN 201910471352 A CN201910471352 A CN 201910471352A CN 110219349 A CN110219349 A CN 110219349A
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- China
- Prior art keywords
- water
- blocking member
- water blocking
- spray boom
- nozzle
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Classifications
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- 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
Abstract
The invention discloses a kind of water spraying structures for intelligent closestool, including the guide sleeve being fixed on intelligent closestool, it is slidably arranged in the spray boom for carrying out stretching motion on guide sleeve with the guide sleeve 10, and nozzle is equipped in the front end of spray boom, further include the water blocking member with nozzle activity cooperation, drives the water blocking member to switch between blocking position and resigning position during the spray boom stretching motion；Pre-draining stage, the water blocking member are in the water that blocking position sprays the nozzle and block；Normal water spray stage, the water blocking member switch to the water that resigning position sprays the nozzle and step down；It may make spray boom to exhaust the residual cold water in water pipe, stagnant water, dirty water in advance, and the water that non-comfort zone is sprayed is not used in flushing related parts of human body, make to rinse experience more preferably, it is healthier.
Description
Technical field
The present invention relates to a kind of water spraying structures for intelligent closestool.
Background technique
When in use, nozzle extend out to eject position to water spraying structure on existing intelligent closestool for being cleaned to human body
During there are one section of non-comfort zone, what which sprayed is preceding once spray water remaining cold water, stagnant water, dirty water,
If can give user bad experience in this section of region nozzle spray to related parts of human body, influence human health.
The prior art makes spray boom spray water again when stretching out and reaching end often by motor process control, using this
Kind mode requires height to motor control, while the remaining cold water of spray boom pipeline, stagnant water, dirty water are (herein including reversal valve to spray boom
Between the cold water that heats not in time of pipeline and reversal valve front end portion) cannot exclude in advance, it is long to lead to rinse delay time, waste
Time influences user experience.
Summary of the invention
The present invention may make spray boom to shift to an earlier date to solve the above problems, provide a kind of water spraying structure for intelligent closestool
Residual cold water, the stagnant water, dirty water in water pipe are exhausted, saves the time, and the water that non-comfort zone is sprayed is not used in punching
Related parts of human body is washed, makes to rinse experience more preferably, it is healthier.
To achieve the above object, the technical solution adopted by the present invention are as follows:
A kind of water spraying structure for intelligent closestool is slidably arranged in including the guide sleeve (10) being fixed on intelligent closestool
The spray boom (30) of stretching motion is carried out on guide sleeve (10) with the guide sleeve (10), and is equipped with nozzle in the front end of spray boom (30)
(31), further include the water blocking member (40) cooperated with the nozzle (31) activity, driven during spray boom (30) stretching motion
The water blocking member (40) switches between blocking position and resigning position；Pre-draining stage, the water blocking member (40) are in and block
The water that position sprays the nozzle (31) blocks；Normal water spray stage, the water blocking member (40) switch to resigning position
The water sprayed to the nozzle (31) is stepped down.
Preferably, the water blocking member (40) circumferentially rotates switching between blocking position and resigning position and/or axially slides
Dynamic switching.
Preferably, the guide sleeve (10) is equipped with guide rail (20), and the water blocking member (40) is rotatably installed in the spray
On bar (30), the spray boom (30) drives the water blocking member (40) to slide axially and circumferentially rotate along the guide rail (20), thus
Switch the water blocking member (40) between blocking position and resigning position.
Preferably, the guide rail (20) has a deflecting segmental arc (L1), and the water blocking member (40) is along the deflecting segmental arc
(L1) predetermined angle is circumferentially rotated when moving；During the spray boom (30) is stretched out, the water blocking member (40) is from blocking position
The predetermined angle is rotated to position of stepping down after the deflecting segmental arc (L1)；In spray boom (30) contraction process, the gear
Water part (40) from resigning position after the deflecting segmental arc (L1) predetermined angle described in backwards rotation to blocking position.
Preferably, the guide rail (20) includes from the front to the back three sections to be connected, is respectively: close to the nozzle (31)
Front end straight section (L2), the deflecting segmental arc (L1), far from the nozzle (31) rear end straight section (L3), the water blocking member (40) with
When the rear end straight section (L3) matches, the spray boom (30) starts pre-draining；The water blocking member (40) and the front end straight section
(L2) when matching, the normal water spray of spray boom (30) starting.
Preferably, the guide sleeve (10) is equipped with guide card capable of sliding back and forth (23), and the guide rail (20) is arranged described
On guide card (23), the water blocking member (40) includes retaining section (41) and guide part (42), the guide part (42) and the guide rail
(20) it is slidably matched, the water that the retaining section (41) sprays the nozzle (31) is blocked or stepped down, the guide rail (20)
It is equipped with the front end positive stop lug boss (21) and rear end positive stop lug boss (22) for being limited to the guide part (42), it is described to lead
The front end positive stop lug boss (21) and the rear end positive stop lug boss (22) can be crossed under default external force to portion (42).
Further, the front end of the front end positive stop lug boss (21) and the deflecting segmental arc (L1) has the first interval,
The normal water spray stage, the front end positive stop lug boss (21) limit the guide part (42) in first interval；Institute
The rear end for stating rear end positive stop lug boss (22) and the deflecting segmental arc (L1) has the second interval, described in the pre-draining stage
Rear end positive stop lug boss (22) limits the guide part (42) in second interval.
Further, the front end positive stop lug boss (21) and the rear end positive stop lug boss (22) are described using elastic boss
When spray boom (30) drives the water blocking member (40) movement, the guide part (42) abuts the front end positive stop lug boss (21) or described
To drive the guide card (23) to move, the guide card (23) moves to mutually to be limited rear end positive stop lug boss (22) with the guide sleeve (10)
When position, the extruding of the predetermined force of the front end positive stop lug boss (21) or the rear end positive stop lug boss (22) in the guide part (42)
Lower flexible deformation is so that the guide part (42) is crossed.
Alternatively, the guide rail (20) is movable guiding rail, the both ends of the guide sleeve (10) are respectively equipped with front end limiting section (11)
With rear end limiting section (12)；During the spray boom (30) is stretched out, the spray boom (30) drives the water blocking member (40) and described
Guide rail (20), which synchronizes, axially to be moved to after the front end limiting section (11) limit cooperation, and the spray boom (30) is continued described in drive
The relatively described guide rail (20) of water blocking member (40) slides axially and circumferentially rotates, so that the water blocking member (40) be made to cut from blocking position
Shift to resigning position；In spray boom (30) contraction process, the spray boom (30) drives the water blocking member (40) and the guide rail
(20) it synchronizes and axially moves to after the rear end limiting section (12) limit cooperation, the spray boom (30) continues to drive the water blocking
The relatively described guide rail (20) of part (40) slides axially and circumferentially rotates, so that the water blocking member (40) be made to switch to from resigning position
Blocking position.
Preferably, the front end of the water blocking member (40) is equipped with water blocking set (43), and the water blocking set (43) is around setting in institute
It states except nozzle (31), the lower part of the water blocking set is equipped with the drain hole (431) for supplying the water for blocking outflow and for nozzle water
The recessing groove (432) of ejection.
Preferably, it is additionally provided with decoration casing (50), the water blocking member (40) is set to decoration casing (50) and the spray boom
(30) it is formed by cavity between.
The beneficial effects of the present invention are:
(1), the present invention may make spray boom to begin to spray water in non-comfort zone, and the residual exhausted in water pipe in advance is cold
Water, stagnant water, dirty water (note: are heated including reversal valve to pipeline between spray boom and reversal valve front end portion cold not in time herein
Water), the time is saved, while the water that this section of non-comfort zone sprays is not used in flushing related parts of human body, makes to rinse experience more preferably,
It is healthier；
(2), the present invention is in such a way that guide rail is in privileged site pressure rotation water blocking member, so that spray module is stretched in nozzle
When out, the water for not being heated to preset temperature will not spray to human body, therefore do not have water temperature and be not up to the water of preset temperature and spray to people
Body region promotes intelligent closestool injection experience, and structure is simple, is skillfully constructed；
(3), the achievable nozzle of the present invention stretches out process and sprays water in advance, in spray boom and will can be connected in pipeline and remains in advance
Cold water, the dirty water water that first excludes, and arrange be not used in flushing human body, make to rinse and more clean；
(4), guide rail of the invention uses movable guiding rail, when spray boom stretches out, water blocking member forward slip together with movable guiding rail,
Until front end deflecting again；In the identical situation of spray boom extension elongation, the program extends when spray boom stretches out and excludes water pipe
In residual dirty water and cold water stroke so that dirty water cold water is more effectively discharged；Meanwhile spray boom retreats when shrinking, and can drive
Guide rail slides backward, until end deflecting again, in the identical situation of spray boom extension elongation, the program expand spray module by
The range of the massage track for mode of rubbing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the segmental structure schematic diagram of the guide rail on the guide sleeve of the water spraying structure for intelligent closestool of the invention；
Fig. 2 is solid when first embodiment of the invention is in retracted position for the spray boom of the water spraying structure of intelligent closestool
Figure；
Fig. 3 is section view when first embodiment of the invention is in retracted position for the spray boom of the water spraying structure of intelligent closestool
Figure；
Fig. 4 is that guide post of the first embodiment of the invention in the water blocking member of the water spraying structure of intelligent closestool is located at guide rail
Rear end straight section when perspective view；
Fig. 5 is that guide post of the first embodiment of the invention in the water blocking member of the water spraying structure of intelligent closestool is located at guide rail
Rear end straight section when cross-sectional view；
Fig. 6 is that guide post of the first embodiment of the invention in the water blocking member of the water spraying structure of intelligent closestool is located at guide rail
Middle part deflecting segmental arc when perspective view；
Fig. 7 is that guide post of the first embodiment of the invention in the water blocking member of the water spraying structure of intelligent closestool is located at guide rail
Front end straight section when perspective view；
Fig. 8 is that guide post of the first embodiment of the invention in the water blocking member of the water spraying structure of intelligent closestool is located at guide rail
Front end straight section when cross-sectional view；
Fig. 9 is three-dimensional structure diagram of the first embodiment of the invention for the guide sleeve of the water spraying structure of intelligent closestool；
Figure 10 is three-dimensional structure diagram of the first embodiment of the invention for the spray boom of the water spraying structure of intelligent closestool；
Figure 11 is one of the three-dimensional structure diagram of water blocking member of water spraying structure that first embodiment of the invention is used for intelligent closestool；
Figure 12 is the two of the three-dimensional structure diagram of the water blocking member for the water spraying structure that first embodiment of the invention is used for intelligent closestool；
Figure 13 is that package assembly of the first embodiment of the invention for the water spraying structure of intelligent closestool and decoration casing is three-dimensional
Figure；
Figure 14 is package assembly section view of the first embodiment of the invention for the water spraying structure of intelligent closestool and decoration casing
Figure；
Figure 15 is standing when second embodiment of the invention is in retracted position for the spray boom of the water spraying structure of intelligent closestool
Body figure；
Figure 16 is cuing open when spray boom of the second embodiment of the invention for the water spraying structure of intelligent closestool is in retracted position
View；
Figure 17 is standing when second embodiment of the invention is in extended position for the spray boom of the water spraying structure of intelligent closestool
Body figure；
Figure 18 is cuing open when spray boom of the second embodiment of the invention for the water spraying structure of intelligent closestool is in extended position
View；
Figure 19 is the solid that second embodiment of the invention is in retraction process for the spray boom of the water spraying structure of intelligent closestool
One of figure；
Figure 20 is the solid that second embodiment of the invention is in retraction process for the spray boom of the water spraying structure of intelligent closestool
The two of figure；
Figure 21 is structural schematic diagram of the second embodiment of the invention for the guide card of the water spraying structure of intelligent closestool.
In figure:
10- guide sleeve；The front end 11- limiting section；The rear end 12- limiting section；
20- guide rail；L1- deflecting segmental arc；The front end L2- straight section (comfort zone)；The rear end L3- straight section (non-comfort zone)；
The front end 21- positive stop lug boss；The rear end 22- positive stop lug boss；23- guide card；
30- spray boom；31- nozzle；32- spray orifice；
40- water blocking member；The retaining section 41-；42- guide part (guide post)；43- water blocking set；431- drain hole；432- steps down
Slot；
50- decorates casing.
Specific embodiment
In order to be clearer and more clear technical problems, technical solutions and advantages to be solved, tie below
Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
First embodiment (guide rail 10 is using fixed guide rail)
As shown in figs. 1 to 14, a kind of water spraying structure for intelligent closestool of the present embodiment, including it is fixed on intelligent horse
Guide sleeve 10 on the cover board (not shown) of bucket, the spray boom 30 being slidably arranged on guide sleeve 10, spray boom 30 stretch with guide sleeve 10
Movement, and it is equipped with nozzle 31 in the front end of spray boom 30, it further include the water blocking member 40 with the 31 activity cooperation of nozzle, the spray boom
The water blocking member 40 is driven to switch between blocking position and resigning position during 30 stretching motions；It is the pre-draining stage, described
Water blocking member 40 is in the water that blocking position sprays the nozzle 31 and blocks；Normal water spray stage, the water blocking member 40 are cut
The water that resigning position sprays the nozzle 31 is shifted to step down.
Wherein, the water blocking member 40 circumferentially rotates switching between blocking position and resigning position, cuts alternatively, sliding axially
It changes, circumferentially rotates alternatively, first sliding axially, slide axially again alternatively, first circumferentially rotating again, alternatively, while side slides axially
While circumferentially rotating.The embodiment of the present invention water blocking member 40 is slid axially when switching between blocking position and resigning position using side
While side circumferentially rotate so that water blocking member 40 can be completed in the telescopic process of spray boom 30 position switching, act it is more smooth,
More compact structure.
The position switching of the water blocking member 40 is driven by switching mechanism, and the switching mechanism may be provided at described lead
On set 10, perhaps it is arranged on the spray boom 30 or is arranged between the guide sleeve 10 and the spray boom 30.As shown in figure 9,
In the present embodiment, the switching mechanism is using the guide rail 20 being arranged on guide sleeve 10, that is, and the guide sleeve 10 is equipped with guide rail 20,
The water blocking member 40 is rotatably installed on the spray boom 30, and the spray boom 30 drives the water blocking member 40 along the guide rail 20
It slides axially and circumferentially rotates, so that the water blocking member 40 be made to switch between blocking position and resigning position.
As shown in Figure 1, the guide rail 20 has a deflecting segmental arc L1, the water blocking member 40 is moved along the deflecting segmental arc L1
When circumferentially rotate a predetermined angle；During the spray boom 30 stretches out, the water blocking member 40 is from blocking position through the deflecting arc
The predetermined angle is rotated to position of stepping down after section L1；In 30 contraction process of spray boom, the water blocking member 40 is from resigning position
Predetermined angle described in backwards rotation is to blocking position after the deflecting segmental arc L1.
Preferably, in the present embodiment, the guide rail 20 includes from the front to the back three sections to be connected, is respectively: close to nozzle
31 front end straight section L2, the deflecting segmental arc L1, the rear end straight section L3 far from nozzle 31；Wherein, the front end straight section L2 is easypro
Suitable area, when the water blocking member 40 is moved to region cooperation, water temperature has been heated to predetermined temperature, so that human body sensory relatively relaxes
It is suitable；The deflecting segmental arc L1 is the position switch area of the water blocking member 40；The rear end straight section L3 is non-comfort zone, that is, low water
Warm area mainly sprays last wash by water remaining cold water, stagnant water, dirty water, should not contact human body.The water blocking member 40 with it is described
When rear end straight section L3 is matched, the spray boom 30 starts pre-draining；When the water blocking member 40 is matched with the front end straight section L2,
The spray boom 30 starts normal water spray.Also, the front end straight section L2 and the rear end straight section L3 with the deflecting segmental arc L1
Arc transition connection.
As is illustrated by figs. 11 and 12, the water blocking member 40 includes retaining section 41 and guide part 42, the guide part 42 and institute
State 20 axial sliding fit of guide rail；When the retaining section 41 is matched with the rear end straight section L3, the spray boom 30 starts walkthrough
Water, the retaining section 41 is in the top of the spray orifice 32 of the nozzle 31 and the water sprayed to the nozzle 31 blocks；Institute
When stating retaining section 41 and matching with the front end straight section L2, the spray boom 30 starts normal water spray, the retaining section 41 with it is described
The spray orifice 32 of nozzle 31 is staggered and the water sprayed to the nozzle 31 is stepped down.Also, the front end of the water blocking member 40 is set
There is water blocking to cover 43, water blocking set 43 forms retaining section 41, and the water blocking set 43, which surrounds, to be arranged except the nozzle 31, the water blocking
The recessing groove 432 that the lower part of set 43 is equipped with the drain hole 431 for blocking the water to get off outflow and sprays for nozzle water.
In addition, as shown in Figure 13 and Figure 14, decoration casing 50 is additionally provided in the present embodiment, the water blocking member 40 is set to decoration
It is formed by cavity between casing 50 and the spray boom 30.
The course of work of the water spraying structure of the intelligent closestool of the present embodiment is summarized as follows:
As shown in Figures 2 and 3, under original state, the spray boom 30 is in retracted position, the guiding in the water blocking member 40
Portion 42 (the present embodiment uses guide post) is located at the rear end of the rear end straight section L3 of the guide rail 20.
As shown in Figure 4 and Figure 5, when the spray boom 20 forward extends out, guide part 42 on the rear end straight section L3 of guide rail 20 to
The spray orifice 32 of front slide, nozzle 31 is blocked by water blocking member 40, the water that nozzle 31 is sprayed due to after being blocked by water blocking member 40 from nozzle
Drain hole 431 between 31 and water blocking member 40 in gap and water blocking member 40 flows away, so that rear end straight section L1 (non-comfort zone) nozzle
31 water sprayed can not spray to human body.
As shown in fig. 6, when the spray boom 20 continues to forward extend out, when guide part 42 is in the deflecting segmental arc L1 of guide rail 20,
The spray orifice 32 of 40 relative nozzle 31 of water blocking member starts to relatively rotate；That is, when guide part 42 is in the rear end of deflecting segmental arc L1, gear
Water part 40 is in blocking position；When guide part 42 moves forward to the front end of deflecting segmental arc L1, water blocking member 40 rotates and switches
To resigning position.
As shown in Figure 7 and Figure 8, when the spray boom 20 continues to forward extend out, and the guide part 42 of water blocking member 40 crosses guide rail
20 deflecting segmental arc L1, when being moved to the front end straight section L2 of guide rail 20, water blocking member 40 is still in resigning position, that is, water blocking member 40
The recessing groove 432 to water blocking member 40 that rotates in a circumferential direction of relative nozzle 31 is corresponding with spray orifice 32, at this point, the water that nozzle 31 sprays can be just
Often human body is sprayed to be rinsed.
Nozzle 31 retracts the motion principle of process with above-mentioned similar, and and will not be described here in detail.
Second embodiment (guide rail 20 uses movable guiding rail)
As shown in Figure 15 to 20, the main distinction of the present embodiment and first embodiment is: in the present embodiment, the guide rail
20 be movable guiding rail, and the both ends of the guide sleeve 10 are respectively equipped with front end limiting section 11 and rear end limiting section 12；The spray boom 30 is stretched
During out, the spray boom 30 drives the water blocking member 40 and the guide rail 20 to synchronize axial move to and the front end limiting section
After 11 limit cooperations, the spray boom 30 continues that the relatively described guide rail 20 of the water blocking member 40 is driven to slide axially and circumferentially rotate,
To make the water blocking member 40 switch to resigning position from blocking position；In 30 contraction process of spray boom, 30 band of spray boom
Move the water blocking member 40 and the guide rail 20 synchronize it is axial move to after the rear end limiting section 12 limit cooperation, the spray boom
30 continue that the relatively described guide rail 20 of the water blocking member 40 is driven to slide axially and circumferentially rotate, to make the water blocking member 40 from allowing
Position position switches to blocking position.
In the present embodiment, the bascule of the guide rail uses: deflecting segmental arc L1 is only arranged in the guide rail 20, and no setting is required
Front end straight section L2 and rear end straight section L3, and guide card 23 capable of sliding back and forth, the change of the guide rail 20 are equipped on the guide sleeve 10
It is arranged on the guide card 23 to segmental arc L1.The water blocking member 40 includes retaining section 41 and guide part 42, the guide part 42 with
The guide rail 20 is slidably matched, and the water that the retaining section 41 sprays the nozzle 31 is blocked or stepped down.The guide rail 20
It is equipped with the front end positive stop lug boss 21 and rear end positive stop lug boss 22 for being limited to the guide part 42, the guide part 42
The front end positive stop lug boss 21 and the rear end positive stop lug boss 22 can be crossed under default external force.Preferably, the front end
The front end of positive stop lug boss 21 and the deflecting segmental arc L1 have the first interval, in the normal water spray stage, the front end limit
Boss 21 limits the guide part 42 in first interval；The rear end positive stop lug boss 22 and deflecting segmental arc L1's
Rear end has the second interval, and in the pre-draining stage, the rear end positive stop lug boss 22 limits the guide part 42 described
In second interval.
Also, in the present embodiment, the front end positive stop lug boss 21 and the rear end positive stop lug boss 22 are using elastic boss, such as
Shown in Figure 21, in the present embodiment, the boss knot of the front end positive stop lug boss 21 and the rear end positive stop lug boss 22 use " M " shape
Structure.When the spray boom 30 drives the water blocking member 40 to move, the guide part 42 abuts the front end positive stop lug boss 21 or described
Rear end positive stop lug boss 22 is to drive the guide card 23 to move, when the guide card 23 is moved to 10 phase of guide sleeve limit, institute
State front end positive stop lug boss 21 or the rear end positive stop lug boss 22 under the extruding of the predetermined force of the guide part 42 flexible deformation with
Cross the guide part 42.
Remaining structure of the present embodiment is substantially similar to first embodiment, herein without repeating.
The course of work of the water spraying structure of the intelligent closestool of the present embodiment is summarized as follows:
As shown in Figure 15 and Figure 16, under original state, the spray boom 30 is in retracted position, leading in the water blocking member 40
It limits and cooperates to the rear end positive stop lug boss 22 of portion 42 and the guide rail 20, so that the spray boom 30 is stretching out early period, described in drive
(guide part 42 of water blocking member 40 can not cross the rear end limit of the guide rail 20 to forward slip simultaneously for water blocking member 40 and the guide card 23
Position boss 22 to the guide rail 20 deflecting segmental arc L1), water blocking member 40 can not rotate, at this point, the spray orifice 32 of nozzle 31 is described
Water blocking member 40 is blocked, the water that nozzle 31 is sprayed due to after being blocked by water blocking member 40 between nozzle 31 and water blocking member 40 gap and gear
Drain hole 431 on water part 40 flows away, so that the water that the phase nozzle 31 sprays can not spray to human body.
As shown in Figure 17 and Figure 18, when the spray boom 20 continues to forward extend out, until before the guide card 23 and guide sleeve 10
After holding the limit cooperation of limiting section 11, the guide part 42 of the water blocking member 40 crosses the rear end positive stop lug boss 22 of the guide rail 20 by force
Predetermined angle is rotated to the deflecting segmental arc L1 of the guide rail 20, and through the deflecting segmental arc L1, so that the water blocking member 40
It steps down to the spray orifice 32 of nozzle 31, the recessing groove 432 of water blocking member 40 is corresponding with 32 position of spray orifice, the water that nozzle 31 sprays
Human body can normally be sprayed to be rinsed.
As shown in figure 19, when the spray boom 20, which retreats, to be retracted, or (the spray boom back-and-forth motion pair of flexible massage functions is executed
Human body carries out the mode of reciprocal hydro-peening massage) when, the guide part 42 of water blocking member 40 is due to by the front end limit of the guide rail 20
Position boss 21 limits, so that water blocking member 40, which drives guide card 23 to slide backward, (but can not cross the front end positive stop lug boss 21 to leading
In the deflecting segmental arc L1 of rail), water blocking member 40 can not rotate, at this point, the spray orifice 32 of nozzle 31 can normally spray to human body.
As shown in figure 20, when the spray boom 20 continues to retreat the rear end limit for being retracted to the guide card 23 by the guide sleeve 10
When portion 12 limits, the front end positive stop lug boss 21 that the guide part 42 of the water blocking member 40 crosses the guide rail 20 by force is limited to guide rail
Deflecting segmental arc L1 in so that 40 relative nozzle 31 of water blocking member rotate predetermined angle to the blocking position, finally get over by force again
The rear end positive stop lug boss 22 for crossing the guide rail 20, returns to original state shown in Figure 15 and Figure 16, at this point, the spray orifice 32 of nozzle 31
Human body can not be sprayed to.
The preferred embodiment of the present invention has shown and described in above description, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, modification and
Environment, and can be changed within that scope of the inventive concept describe herein by the above teachings or related fields of technology or knowledge
It is dynamic.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be appended by the present invention
In scope of protection of the claims.
Claims (10)
1. a kind of water spraying structure for intelligent closestool is slidably arranged in institute including the guide sleeve (10) being fixed on intelligent closestool
It states to carry out the spray boom (30) of stretching motion with the guide sleeve (10) on guide sleeve (10), and is equipped in the front end of the spray boom (30)
Nozzle (31), which is characterized in that further include the water blocking member (40) with the nozzle (31) activity cooperation, the spray boom (30) is flexible
The water blocking member (40) is driven to switch in motion process between blocking position and resigning position；Pre-draining stage, the water blocking
Part (40) is in the water that blocking position sprays the nozzle (31) and blocks；Normal water spray stage, the water blocking member (40)
The water that resigning position sprays the nozzle (31) is switched to step down.
2. a kind of water spraying structure for intelligent closestool according to claim 1, it is characterised in that: the water blocking member (40)
Switching and/or the switching that slides axially are circumferentially rotated between blocking position and resigning position.
3. a kind of water spraying structure for intelligent closestool according to claim 1, it is characterised in that: on the guide sleeve (10)
Equipped with guide rail (20), the water blocking member (40) is rotatably installed on the spray boom (30), described in spray boom (30) drive
Water blocking member (40) slides axially and circumferentially rotates along the guide rail (20), to make the water blocking member (40) in blocking position and allow
Position switches between position.
4. a kind of water spraying structure for intelligent closestool according to claim 3, it is characterised in that: guide rail (20) tool
There is a deflecting segmental arc (L1), the water blocking member (40) circumferentially rotates a predetermined angle when moving along the deflecting segmental arc (L1)；Institute
It states during spray boom (30) stretch out, described in the water blocking member (40) rotates after the deflecting segmental arc (L1) from the blocking position
Predetermined angle is to the resigning position；In spray boom (30) contraction process, the water blocking member (40) passes through from the resigning position
The deflecting segmental arc (L1) afterwards predetermined angle described in backwards rotation to the blocking position.
5. a kind of water spraying structure for intelligent closestool according to claim 4, it is characterised in that: the guide rail (20) by
Include three sections to be connected after forward direction, be respectively: front end straight section (L2), the deflecting segmental arc close to the nozzle (31)
(L1), far from the rear end straight section (L3) of the nozzle (31), when the water blocking member (40) matches with the rear end straight section (L3),
The spray boom (30) starts pre-draining；When the water blocking member (40) matches with the front end straight section (L2), the spray boom (30)
The normal water spray of starting.
6. a kind of water spraying structure for intelligent closestool according to claim 4, it is characterised in that: on the guide sleeve (10)
Equipped with guide card capable of sliding back and forth (23), the guide rail (20) is arranged on the guide card (23), and the water blocking member (40) includes
Retaining section (41) and guide part (42), the guide part (42) are slidably matched with the guide rail (20), and the retaining section (41) is right
The water that the nozzle (31) sprays is blocked or is stepped down, and the guide rail (20) is equipped with for carrying out to the guide part (42)
The front end positive stop lug boss (21) and rear end positive stop lug boss (22) of limit, the guide part (42) can cross under default external force
The front end positive stop lug boss (21) and the rear end positive stop lug boss (22).
7. a kind of water spraying structure for intelligent closestool according to claim 6, it is characterised in that: the front end limit convex
The front end of platform (21) and the deflecting segmental arc (L1) has the first interval, in the normal water spray stage, the front end limit convex
Platform (21) limits the guide part (42) in first interval；The rear end positive stop lug boss (22) and the deflecting segmental arc
(L1) rear end has the second interval, and in the pre-draining stage, the rear end positive stop lug boss (22) is by the guide part (42)
Limit is in second interval.
8. a kind of water spraying structure for intelligent closestool according to claim 6, it is characterised in that: the front end limit convex
Using elastic boss, the spray boom (30) drives water blocking member (40) movement for platform (21) and the rear end positive stop lug boss (22)
When, the guide part (42) abuts the front end positive stop lug boss (21) or the rear end positive stop lug boss (22) to lead described in drive
Piece (23) movement, the guide card (23) moves to when mutually limiting with the guide sleeve (10), the front end positive stop lug boss (21) or institute
State rear end positive stop lug boss (22) under the extruding of the predetermined force of the guide part (42) flexible deformation so that the guide part (42)
It crosses.
9. according to a kind of described in any item water spraying structures for intelligent closestool of claim 3 to 8, it is characterised in that: described
Guide rail (20) is movable guiding rail, and the both ends of the guide sleeve (10) are respectively equipped with front end limiting section (11) and rear end limiting section (12)；
During the spray boom (30) is stretched out, the spray boom (30) drives the water blocking member (40) axial fortune synchronous with the guide rail (20)
It moves to after the front end limiting section (11) limit cooperation, the spray boom (30) continues to drive the water blocking member (40) relatively described
Guide rail (20) slides axially and circumferentially rotates, so that the water blocking member (40) be made to switch to resigning position from blocking position；It is described
In spray boom (30) contraction process, the spray boom (30) drives the water blocking member (40) is synchronous with the guide rail (20) axially to move to
After the rear end limiting section (12) limit cooperation, the spray boom (30) continues to drive the relatively described guide rail of the water blocking member (40)
(20) it slides axially and circumferentially rotates, so that the water blocking member (40) be made to switch to blocking position from resigning position.
10. a kind of water spraying structure for intelligent closestool according to any one of claims 1 to 8, it is characterised in that: described
The front end of water blocking member (40) is equipped with water blocking set (43), and the water blocking set (43), which surrounds, to be arranged except the nozzle (31), described
The recessing groove (432) that the lower part of water blocking set is equipped with the drain hole (431) for blocking the water to get off outflow and sprays for nozzle water；Also
Equipped with decoration casing (50), the water blocking member (40) is set between decoration casing (50) and the spray boom (30) and is formed by cavity
It is interior.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910471352.8A CN110219349A (en) | 2019-05-31 | 2019-05-31 | A kind of water spraying structure for intelligent closestool |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910471352.8A CN110219349A (en) | 2019-05-31 | 2019-05-31 | A kind of water spraying structure for intelligent closestool |
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| CN201910471352.8A Pending CN110219349A (en) | 2019-05-31 | 2019-05-31 | A kind of water spraying structure for intelligent closestool |
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| CN112196042A (en) * | 2020-09-04 | 2021-01-08 | 上海科勒电子科技有限公司 | Spray pipe device and toilet |
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