CN106284569B - A kind of sanitary apparatus injection apparatus and sanitary apparatus - Google Patents
A kind of sanitary apparatus injection apparatus and sanitary apparatus Download PDFInfo
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- CN106284569B CN106284569B CN201510309188.2A CN201510309188A CN106284569B CN 106284569 B CN106284569 B CN 106284569B CN 201510309188 A CN201510309188 A CN 201510309188A CN 106284569 B CN106284569 B CN 106284569B
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Abstract
The invention discloses a kind of sanitary apparatus injection apparatus, belong to cleaning device field, solve the problems, such as that fluid can not uniformly spray in the prior art, the technical solution for solving the problems, such as this mainly includes fixing piece, movable part, fluid channel and motor, fixing piece is fixed on sanitary apparatus, motor is fixed on fixing piece or sanitary apparatus, movable part is flexibly connected with fixing piece, the transmission connection of the output shaft of movable part and motor, movable part drives opposed fixed member rotation by motor, fluid channel has import and outlet, and import is set to fixing piece, and outlet is set to movable part.Present invention is mainly used for uniform injection detergent solutions.In addition, being equipped with above-mentioned sanitary apparatus injection apparatus invention additionally discloses a kind of sanitary apparatus, improves and clean effect.
Description
Technical field
The present invention relates to a kind of sanitary apparatus injection apparatus and the sanitary apparatus with the sanitary apparatus injection apparatus.
Background technique
Application No. is a kind of swivel nozzles mentioned in 200680051291.0 PCT application for entering China, including band
There are the fluid spinner and deflecting plates of helicla flute, deflecting plates rotation when contacting with the chemicals left from helicla flute, it is seen that
Deflecting plates rotation is due to caused by the flowing of fluid, to realize that fluid can surround the entire periphery transverse jet of nozzle
It penetrates.Since the chemicals of cleaning closestool bowl is usually liquid, so under a certain pressure, chemicals can be to deflecting plates
Generating enough active forces rotates deflecting plates, but deflecting plates can not be made to carry out good rotation, therefore cause fluid can not
It is equably ejected, to influence cleaning effect.
Summary of the invention
Present invention purpose to be achieved is just to provide a kind of sanitary apparatus injection apparatus, reduces the delivery pressure of fluid
Power equably sprays conducive to fluid.
In order to achieve the above object, the present invention adopts the following technical scheme: a kind of sanitary apparatus injection apparatus, including it is solid
Determine part, movable part, fluid channel and motor, fixing piece is fixed on sanitary apparatus, and motor is fixed on fixing piece or sanitary apparatus, living
Moving part is flexibly connected with fixing piece, and the output shaft transmission connection of movable part and motor, movable part drives opposed fixed member by motor
Rotation, fluid channel have import and outlet, and import is set to fixing piece, and outlet is set to movable part.
As a preferred option, the fluid channel includes first passage and second channel, and first passage is set to fixing piece
It is interior, second channel be set to movable part in, first passage have the first import and first outlet, second channel have the second import with
Second outlet, import of first import as fluid channel, first outlet is corresponding with the second import and is connected to, second outlet conduct
The outlet of fluid channel.
Further preferred scheme, the second channel is interior to be equipped with more first ribs, and the first rib is around movable part
Pivot center is distributed, and the communication port passed through for fluid is formed between adjacent two first ribs.
The inside of scheme still more preferably, the fixing piece has the first cavity, and movable part protrudes into the first cavity and matches
Installation is closed, movable part drives the inner sidewall along the first cavity to rotate by motor.
Scheme still further preferably, first import are set to the outer wall of fixing piece, and first outlet is set to the first cavity
Inner sidewall, the second cavity of connection the second import and second outlet is equipped in movable part, the second import is set to the outer of movable part
Side wall, the second import surround movable part one week and movable part are divided into first part and second part, and first part and motor pass
Dynamic connection, second outlet are set to second part, and the first rib connects first part and second part.
Scheme still further preferably, the sidewall bodies of the fixing piece have thick wall portion, and cushion chamber is equipped in thick wall portion, the
One import is set to the lateral wall of thick wall portion, and cushion chamber is connected to the first import and first outlet, faces the first import in cushion chamber
Side wall is equipped with convex ribs.
The inner sidewall of scheme still further preferably, the lateral wall of the first part and the first cavity passes through setting first
Sealing ring, which is realized, to be sealed, and the inner sidewall of the lateral wall of second part and the first cavity is realized by the second sealing ring of setting to be sealed.
Scheme still further preferably, the rear end of the first part are equipped with mounting portion, and mounting portion has defeated with motor
The open rearward end of the mounting hole of shaft cooperation, mounting hole is inserted into for the output shaft of motor, front end closing and the second chamber of mounting hole
Body is spaced from each other.
Scheme still further preferably, the second part include interconnecting piece and showerhead, the rear end of interconnecting piece and first
Rib connection, showerhead are located at the front end of interconnecting piece and stretch out the first cavity, and showerhead is integrally formed with interconnecting piece or the company of fixation
It is connected in one, second outlet is set to showerhead and is located at the outside of fixing piece.
Scheme still further preferably, first rib are located at the second entrance, communication port i.e. the second import, the first muscle
There is the first gap between item and the inner sidewall of the first cavity.
Scheme still further preferably, the front end of the mounting portion are protruded into the second cavity, and the first rib is connected to installation
Between the front end in portion and the rear end of second part, the second import is connected to through communication port with second outlet.
Further preferred scheme, the inside of the movable part have the second cavity, and fixing piece protrudes into the cooperation of the second cavity
Installation, movable part drive the lateral wall along fixing piece to rotate by motor.
The rear end of scheme still more preferably, the movable part is equipped with installation through-hole, and fixing piece is stretched across installation through-hole
Enter in the second cavity, sealing is realized by the first sealing ring between fixing piece and installation through-hole.
Scheme still further preferably, second cavity is interior to be equipped with connector drum, the lateral wall of connector drum and second
The inner sidewall of cavity has the second gap, and the inner sidewall of fixing piece and connector drum is coupled, and connector drum passes through the first muscle
Item is connect with movable part, and the second import is set to the inner sidewall of connector drum and is through to the lateral wall of connector drum.
Scheme still further preferably, first rib be connected to installation through-hole front end and connector drum rear end it
Between, communication port i.e. the second import；Alternatively, first rib is connected to the lateral wall of connector drum and the inner sidewall of the second cavity
Between, the second import is connected to through communication port with second outlet.
Scheme still further preferably, the first rib being arranged radially along movable part, the outer end of the first rib and the
The inner sidewall of two cavitys connects, and the inner end of all first ribs links together, and the second import is located at the rear end of the second cavity, the
Two imports are connected to through communication port with second outlet.
Scheme still further preferably, first import are set to the rear end of fixing piece, and first outlet is set to fixing piece
Lateral wall, the interior first inner chamber for being equipped with connection the first import and first outlet of fixing piece.
Scheme still further preferably, the outside of the movable part are equipped with driven gear, and the output shaft of motor is equipped with master
Moving gear, driving gear and driven gear engaged transmission.
The front end of scheme still further preferably, the movable part is equipped with showerhead, and second outlet is located on showerhead, sprays
Head is integrally formed or is connected to one with movable part.
After adopting the above technical scheme, the present invention has the advantage that on the one hand, horse can be passed through according to actual needs
It is carried out at the uniform velocity up to control movable part or speed change rotates, and control the rotational angle of movable part, movable part can be allowed at certain angle
It spends internal clearance to rotate forward, invert, movable part can also be always maintained at and rotated in the same direction, it is on the other hand, clear due to not needing
Clean agent solution rotates movable part the active force of movable part, and conveying detergent solution does not need excessive pressure, so that cleaning
Agent solution flows more gentlely in fluid channel internal ratio, is more advantageous to uniform ejection.
In addition, the present invention also provides a kind of sanitary apparatus, including apparatus body and control system, it is characterised in that: it is described
Apparatus body is equipped with foam maker and the sanitary apparatus injection apparatus as described in any of the above-described technical solution, fixing piece are solid
Due to apparatus body, the outlet of foam maker and the inlet communication of fluid channel, motor are electrically connected to the control system.
After adopting the above technical scheme, the present invention has the advantage that by motor control movable part revolving speed and rotation angle
Degree can equably spray detergent solution to object to be cleaned in the wall surface or apparatus body to be cleaned on apparatus body
On body, improves and clean effect.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is the explosive view of embodiment one in the present invention；
Fig. 2 is the installation diagram of embodiment one；
Fig. 3 is the top view of embodiment one；
Fig. 4 be in Fig. 3 H-H to cross-sectional view；
Fig. 5 is the cross-sectional view of fixing piece in embodiment one；
Fig. 6 is the cross-sectional view of movable part in embodiment one；
Fig. 7 is a kind of distressed structure of movable part in embodiment one；
Fig. 8 is the installation diagram of embodiment two in the present invention；
Fig. 9 is the top view of embodiment two；
Figure 10 be in Fig. 9 K-K to cross-sectional view；
Figure 11 is the schematic diagram of fixing piece in embodiment two；
Figure 12 is the cross-sectional view of movable part in embodiment two；
Figure 13 is the first distressed structure of movable part in embodiment two；
Figure 14 is second of distressed structure of movable part in embodiment two；
Figure 15 is the schematic diagram of embodiment three in the present invention.
Specific embodiment
The description such as front end appeared in the present invention, rear end, can be in conjunction with for Fig. 1, and front end is under, and rear end is upper.This
In invention, the purpose using " first ", " second " is to be to distinguish description to the structure of identical function, and should not be understood as
The quantity of distinguished technical characteristic is distinguished or implicitly indicated to indication or suggestion relative importance.When using " first " as a result,
It not necessarily include corresponding " second " feature.
Present invention firstly provides a kind of sanitary apparatus injection apparatus, are generally used for cleaning, decontamination.Below to spray dress
For setting setting, i.e., state shown in Fig. 1, motor 3 are located at the top of movable part 2, in conjunction with specific embodiments, carry out to the present invention
It is described in detail.
Embodiment one:
As shown in Figures 1 to 6, a kind of sanitary apparatus injection apparatus, including fixing piece 1, movable part 2, fluid channel and
Motor 3, fixing piece 1 are fixed on sanitary apparatus, specifically which kind of sanitary apparatus, can be described in detail in the embodiment below, living
Moving part 2 be set to fixing piece 1 in be flexibly connected with fixing piece, motor 3 is fixed on fixing piece 1, can also according to the actual situation by
Motor 3 is fixed on sanitary apparatus, and the output shaft of movable part 2 and motor 3 is sequentially connected, and movable part 2 is driven relatively solid by motor 3
Determine the rotation of part 1, in the present embodiment, fluid channel includes first passage and second channel, and first passage is located in fixing piece 1,
Second channel is located in movable part 2.Specifically, first passage has the first import 11 and first outlet 12, second channel has
Second import 21 and second outlet 22, the second import 21 is corresponding with first outlet 12 and is connected to, it can be understood as detergent solution
The second import 21, import of first import 11 as fluid channel, second outlet 22 are just automatically flowed into after outflow first outlet 12
Outlet as fluid channel.
On the one hand, can the progress of movable part 2 be controlled at the uniform velocity by motor 3 or speed change rotates, and controlled according to actual needs
The rotational angle of movable part 2 processed, can allow movable part 2 within a certain angle gap rotate forward, reversion, activity can also be always maintained at
Part 2 rotates in the same direction, on the other hand, makes 2 turns of movable part to the active force of movable part due to not needing detergent solution
Dynamic, conveying detergent solution does not need excessive pressure, and detergent solution is excessive disorderly by that will not occur after movable part 2
Stream, so that detergent solution is flowed in fluid channel internal ratio more gentlely, is more advantageous to uniform ejection.Most detergents are molten
Xie Houhui has a degree of foam, and foam cannot bear slightly larger pressure, as the technical solution being previously mentioned in background technique,
More foamy chemicals cannot have been adapted to, in the present invention, since the pressure being subject in foam flow process is smaller, institute
Non-breakable with foam, the effect of foam jet is still fine, and foam is able to maintain integrality, so that the cleaning of foam is imitated
Fruit is also improved.
Because detergent solution can always generate foam, in order to which the foam for forming detergent solution is finer and smoother,
More first ribs 26 are equipped in second channel, the first rib 26 is distributed around the pivot center of movable part, and adjacent two first
The communication port 27 passed through for fluid is formed between rib 26.Since movable part 2 is in rotary state, the first muscle at work
Item 26 can follow movable part 2 to rotate, and can be stirred to the detergent solution Jing Guo communication port 27, macrofoam is made to become vesicle
Foam, while the size of communication port 27 can control, and forms the function of similar strainer during rotation, is equally to become macrofoam
At another typical material, so that foam is obtained fine and smoothization processing, foam can be made to easily facilitate injection, to improve detergent solution cleaning energy
Power.There are many set-up modes of first rib 26, is illustrated below in conjunction with the specific structure of the present embodiment.
In the present embodiment, the inside of fixing piece 1 has the first cavity 100, and movable part 2 protrudes into the cooperation of the first cavity 100
Installation, therefore movable part 2 drives the inner sidewall along the first cavity 100 to rotate by motor 3.The rear and front end of first cavity 100 is passed through
Logical, movable part 2 is protruded into from the rear end of the first cavity 100 and is stretched out from the front end of the first cavity 100, and second outlet 22 is set to activity
The front end of part 2 and the outside for being located at fixing piece 1.
In order to make detergent solution that can cover certain area after spraying in second outlet 22, it is desirable that second outlet 22
The pivot center of axis and movable part 2 is not parallel, the two can in the same plane, can not also in the same plane, as long as
Detergent solution can be made not spray along the pivot center direction of movable part 2 instead of after the ejection of second outlet 22, Xiang Si
Week injection can be such that detergent solution ejects and cover certain area.In the situation that detergent solution discharge pressure is constant
Under, the size of the included angle α of the pivot center of the axis and movable part 2 of second outlet 22 will affect detergent solution injection
Radius, α can generally take 5 °~90 °, such as 5 °, 30 °, 45 °, 60 °, 75 ° or 90 ° etc..Certainly, in certain sanitary apparatus
It does not need the detergent solution ejected and forms coverage effect, it is only necessary to which detergent solution uniformly sprays, therefore second outlet
22 axis can also be parallel with the pivot center of movable part 2.
The structure of fixing piece 1 combines and sees Fig. 1 to Fig. 4.
There is thick wall portion 13 in the sidewall bodies of fixing piece 1, cushion chamber 130, the first import 11 are equipped with inside thick wall portion 13
Set on the lateral wall of thick wall portion, it specifically is equipped with connector 14 in the lateral wall of thick wall portion 13, the first import 11 is located at connector
In 14, the outside of connector 14 is equipped with multiple circular bars 141 for increasing clamping friction, the diameter D1 of the first import 11 0.5~
10mm, the interior side wall in face of the first import 11 of cushion chamber 130 are equipped with convex ribs 131, and convex ribs 131 can be strip or bulk etc., clearly
It after clean agent solution is from the first import 11 into cushion chamber 130, impacts on convex ribs 131, detergent can be made to obtain further molten
Solution promotes detergent solution foaming.First outlet 12 is set to the inner sidewall of the first cavity 100, and the corresponding position of first outlet 12
In the bottom of cushion chamber 130, the width of first outlet 12 and the equivalent width of cushion chamber 130 are slow convenient for detergent solution discharge
Chamber 130 is rushed, the detergent solution in cushion chamber 130 is avoided to remain.
The pivot center of the axis of first import 11 and movable part 2 not in the same plane, as shown in figure 3, dotted line institute
Show the plane of symmetry M i.e. where the pivot center of movable part 2, it can be seen that the 14 relative symmetry face of connector of the first import 11 of setting
It is biasing for M, it is possible to understand that the first import 11 is located at the side of plane of symmetry M, such detergent solution with first outlet 12
Enter second channel from the side of plane of symmetry M, the steering of this and motor 3 is associated, and can be flowed into convenient for detergent solution
Second channel is associated with without very big discharge pressure with the steering of motor 3, for example motor 3 drives movable part 2 to rotate, energy
Enough make to form a degree of negative pressure at first outlet 12, the detergent solution in cushion chamber 130 can be automatic under the action of negative pressure
It is supplemented to second channel, it is possible to the appropriate discharge pressure for reducing detergent solution.
In view of the sealing between the rotation of movable part 2 and movable part 2 and 1 inner sidewall of fixing piece cooperates, in fixing piece
The cross section of side wall preferably circle, the cross section of the lateral wall of movable part 2 is similarly preferably a circle.It is provided on fixing piece 1
The platform 15 of motor 3 is installed, 15 edge formation of platform has the flanging 16 of positioning motor 3, is arranged at the top of 1 inner sidewall of fixing piece
There is ring-shaped step 17.
The structure of movable part 2 is as shown in Fig. 1, Fig. 4 and Fig. 6.
Movable part 2 have the second cavity 200, a part of the second cavity 200 as second channel, and connection second into
Mouth 21 and second outlet 22.The rear end of the lateral wall of movable part 2 is provided with the lateral boss 23 mutually limited with ring-shaped step 17,
Since fixing piece 1 and movable part 2 are a dynamic quiet relationships, so in order to reduce between lateral boss 23 and ring-shaped step 17
Contact surface is provided with several salient points 231 in the lower surface of lateral boss 23, and salient point 231 is against on ring-shaped step 17, salient point 231
Also it can be set on ring-shaped step 17.Second import 21 is set on the lateral wall of movable part 2, and opposite with the first import 11
It answers, is in sustained height position.
Since movable part 2 can rotate, to avoid movable part 2 rotation and to influence detergent solution logical into second
Road, the second import 21 is set to the lateral wall of movable part 2, and the second import 21 is to surround movable part 2 one weeks to be arranged, therefore can incite somebody to action
Movable part 2 is divided into first part 24 and second part 25, and the first rib 26 connects first part 24 and second part 25, and first
Points 24 upper and be sequentially connected with motor 3, and for second part 25 under, second outlet 22 is set to second part 25.Certain first
Part 24 can make up an entirety with second part 25, can be and is integrally formed out, be also possible to after separated production admittedly
It is scheduled on together, concrete technology is related to the material of movable part 2, such as plastic material then more applicable integral forming process, metal
Material is then welded and fixed after more applicable separated production etc..
The inner sidewall of the lateral wall of first part 24 and the first cavity 100 realizes sealing by the first sealing ring 81 of setting,
The inner sidewall of the lateral wall of second part 25 and the first cavity 100 realizes sealing by the second sealing ring 82 of setting.First sealing
Circle 81 and the second sealing ring 82 are both preferably X-shaped sealing ring, and the first sealing ring 81 of positioning is arranged in 24 lateral wall of first part
First annular groove 241,25 lateral wall of second part be arranged positioning the second sealing ring 82 second annular groove 251, first
Sealing ring 81 and the second sealing ring 82 follow movable part 2 to rotate synchronously, and guarantee leakproofness.In turn, the first sealing ring 81 and
Two sealing rings 82 can also be fixed on motionless on the inner sidewall of the first cavity 100.
The rear end of first part 24 is equipped with mounting portion 242, and mounting portion 242 has the installation cooperated with the output shaft of motor 3
The open rearward end in hole 243, mounting hole 243 is inserted into for the output shaft 31 of motor 3, front end closing and the second cavity of mounting hole 243
200 are spaced from each other.The output shaft 31 and mounting hole 243 of motor 3 directly adopt the scheme that hole axle cooperation is most simple possible, structure
Also compacter, the volume of injection apparatus can be reduced.Certainly the kind of drive is complicated and feasible, is only will increase into
This.Also for compact-sized, mounting portion 242 is protruded into the second cavity 200, can be shortened after movable part 2 connect with motor 3
Length.
As a preferable embodiment, as shown in fig. 6, second part 25 includes interconnecting piece 252 and showerhead 253,
The rear end of interconnecting piece 252 is connect with the first rib 26, and showerhead 253 is located at the front end of interconnecting piece 252 and stretches out the first cavity
100, showerhead 253 is installed again after processing respectively with interconnecting piece 252 and is linked into an integrated entity, and is equipped with ring in the front end face of interconnecting piece 252
Shape link slot 2521, the annular dowel 2531 that the rear end face of showerhead 253 is then arranged and annular link slot 2521 cooperates, second
Outlet 22 is located at the outside on showerhead 253 and being located at fixing piece 1.Showerhead 253 is preferably hemispherical dome structure, and such second goes out
The range that mouthfuls 22 angle can choose is wider, and to rotate the resistance being subject to also smaller for showerhead 253, reduces motor
3 load.Furthermore showerhead 253 also can choose columnar structured or other axis and movable part conducive to second outlet 22
2 pivot center forms the structure of angle.
In the present invention, the diameter D2 of second outlet 22 be 1~5mm, such as 1mm, 2.5mm, 3mm, 4.4mm or 5mm etc.,
The quantity of second outlet 22 is 1~6 and is uniformly distributed around the pivot center of movable part 2, the diameter D2 of second outlet 22
Increase, then can accordingly reduce the quantity of second outlet 22, guarantees when detergent solution sprays with certain pressure.The above ginseng
Number is by design, and the diameter that detergent solution ejects covered range can achieve 30mm~1000mm, and detergent is molten
Liquid the amount of injection can achieve 1000ml~2000ml per minute.In some use occasions, movable part 2 is needed not commutate rotation
When, motor 3 keeps same direction rotation, such as applies in toilet seat, can control motor 3 in 3~20s and rotates one
Circle；There are also in some use occasions, it may not be necessary to which 2 complete rotation of movable part one week, detergent solution, which ejects, to be covered
Range be fan-shaped, it is possible to control motor 3 and rotate forward within a certain angle, invert switching.In addition it is also possible in interconnecting piece
The filter screen of setting plate in 252, or plate filter screen is set between interconnecting piece 252 and showerhead 253.In addition, spray head
Portion 253 can also be integrally formed with interconnecting piece 252, as shown in Figure 7.
In the present embodiment, movable part 2 uses optimal structure and simplest structure, as shown in fig. 6, first
Rib 26 is located at the second import 21, and communication port 27 is the second import 21, and the pivot center of 26 parallel activity part 2 of the first rib is simultaneously
And be uniformly distributed around the pivot center of movable part 2, guarantee the effect of detergent solution exquisiteness.First rib 26 and the first chamber
The inner sidewall of body 100 has the first gap 101, and no matter how movable part 2 rotates, and detergent solution is able to enter between above-mentioned first
In gap 101, and the first gap 101 is connected to communication port 27, so the rotation of movable part 2, will not influence detergent solution
Flowing.A circular filter net can be increased in the outside of the first rib 26, detergent solution is after communication port 27, it is necessary to
By circular filter net, the mesh number of filter screen is 30~200.
Further, it is also possible to which the front end of mounting portion 242 is protruded into the second cavity 200, the first muscle using structure shown in Fig. 7
Item 26 is connected between the front end of mounting portion 242 and the rear end of second part 25, and the second import is through communication port 27 and second outlet
Connection, the first rib 26 can be horizontal, and it is inclined to be also possible to relative level.
Embodiment two:
As shown in Fig. 8 to Figure 12, the present embodiment equally provides a kind of sanitary apparatus injection apparatus, principle and embodiment one
It communicates, some differences of specific structure.
It is the same as example 1, is provided with the platform 15 of installation motor 3 in fixing piece 1,15 edge formation of platform has fixed
The flanging 16 of position motor 3.Similar with embodiment one, the front end of movable part 2 is equipped with showerhead 253, and second outlet 22 is located at spray head
In portion 253, showerhead 253 can be integrally formed or be connected to one with movable part 2, after using in the present embodiment
Person.Parameter of composition and second outlet 22 in relation to fluid channel etc. can be with reference implementation example one, and which is not described herein again.
In the present embodiment, the inside of movable part 2 has the second cavity 200, and fixing piece 1 protrudes into the cooperation of the second cavity 200
Installation, movable part 2 drive the lateral wall along fixing piece 1 to rotate by motor 3.The specific kind of drive is gear drive, movable part 2
Outside is equipped with driven gear 28, and the output shaft of motor 3 is equipped with driving gear 32, and driving gear 32 engages biography with driven gear 28
It is dynamic.Driven gear 28 can be structure as a whole with movable part 2, process driven gear 28 in movable part 2, can also be by driven tooth
Wheel 28 is installed on movable part 2.Other than gear engaged transmission, other conventional mechanical drive modes can also be used, such as band
Wheel-belt transmission, sprocket wheel-chain drive etc..
Outside by movable part 2 in this present embodiment, including fixing piece 1, so the rear end of movable part 2 is equipped with installation through-hole
202, fixing piece 1 passes through installation through-hole 202 and protrudes into the second cavity 200, passes through first between fixing piece 1 and installation through-hole 202
Sealing ring 81 realizes sealing.First import 11 is set to the rear end of fixing piece 1, and connector specifically is arranged in the rear end of fixing piece 1
14, the first import 11 is set in connector 14, and first outlet 12 is set to the lateral wall of fixing piece 1, and connection the is equipped in fixing piece 1
The first inner chamber 100 of one import 11 and first outlet 12.Since first outlet 12 is located at the lateral wall of fixing piece 1, so fixed
The sidewall bodies of part 1 will form the structure of similar first rib, as shown in figure 11, will form the between two neighboring first outlet 12
Two ribs 18, but the second rib 18 is fixed, it may be considered that strainer is set here and carries out foam exquisiteness.It is similar to implement
Example one is used to install the first sealing ring 81 in the lateral wall setting first annular groove 241 of fixing piece 1.
More primary difference is that making the first bead structures of foam exquisiteness.It is equipped with connector drum 29 in second cavity 200,
The inner sidewall of the lateral wall of connector drum 29 and the second cavity 200 has the second gap 203, fixing piece 1 and connector drum 29
Inner sidewall is coupled, and connector drum 29 is connect by the first rib 26 with movable part 2, and the second import 21 is set to connector drum 29
Inner sidewall and be through to the lateral wall of connector drum 29.More specifically, the first rib 26 is connected to the front end of installation through-hole 202
Between the rear end of connector drum 29, communication port 27 is the second import 21.In addition, nor necessary structure, it can be with fixing piece
It is realized and is sealed by the second sealing ring 82 with the inner sidewall of connector drum 29, detergent solution is made to have to pass through communication port 27, phase
It answers, in the lateral wall setting second annular groove 242 of fixing piece 1 is used to that the second sealing ring 82 to be installed.Can from Figure 12,
The outside of first rib 26 and the inner sidewall of the second cavity 200 link together, and can increase the structure of connector drum 29 in this way
Intensity.
, can also be as shown in figure 13 other than the structure shown in Figure 10, the first rib 26 is connected to the outer of connector drum 29
Between side wall and the inner sidewall of the second cavity 200, the second import 21 is connected to through communication port 27 with second outlet 22.First rib 26
Length can suitably increase, to improve the structural strength of connector drum 29.It, can also be as other than connector drum 29 is set
Shown in Figure 14, by the first being arranged radially along movable part 2 of rib 26, the inside of the outer end of the first rib 26 and the second cavity 200
Wall connection, the inner end of all first ribs 26 links together, and the second import 21 is located at the rear end of the second cavity 200, second into
Mouth 21 is connected to through communication port 27 with second outlet 22.
In addition to one quiet one dynamic structure and pass between the fixing piece and movable part disclosed in embodiment one and embodiment two
System is outer, the relationship that can also be mutually moved using fixing piece and movable part, such as fixing piece revolving speed is slow, movable part revolving speed is fast, and two
Person in the same direction or rotates backward, or both and to rotate backward and revolving speed size is identical, is also able to achieve sanitary apparatus spray in the present invention
The technical effect of injection device.
The present invention also provides a kind of sanitary apparatus, including apparatus body and control system, apparatus body is sent out equipped with foam
Sanitary apparatus injection apparatus in raw device and any of the above-described embodiment, fixing piece are fixed on apparatus body, foam maker
The inlet communication of outlet and fluid channel, motor are electrically connected to the control system.
Embodiment three:
Sanitary apparatus is by taking seat device as an example in the present embodiment, and as shown in figure 15, seat device includes toilet seat ontology 6 and control
System processed, toilet seat ontology 6 are equipped with the sanitary apparatus injection apparatus in foam maker 4 and embodiment one, and fixing piece 1 is fixed
In toilet seat ontology 6, the outlet of foam maker 4 and the inlet communication of fluid channel, motor 3 are electrically connected to the control system, activity
The jet cleaner into toilet bowl of part 2.
Other than seat device, squatting pan, urinal are equally applicable.Also some sanitary apparatus using cleaning agent,
It is also suitable injection apparatus of the invention, such as in rotary drum washing machine, foam maker, that is, detergent box, injection apparatus is fixed on
It controls on seat, injection apparatus jet cleaner (such as washing powder or liquid detergent) into steel ladle, so that cleaning agent connects with clothing
It touches more uniform.Roller washing machine is equally applicable.There are also dish-washing machine, injection apparatus jet cleaner into sink (is such as washed clean
Essence), cleaning agent can be made to contact with the dirt on tableware more uniform, preferably play the clean effect of cleaning agent.The present invention
In the impure liquid of the detergent solution that is previously mentioned, the mixture of liquid and foam, and the structure of the first rib is then
It is particularly suitable for spray foam.Therefore the present invention is applicable not only to the mixture of injection liquid and liquid and foam, is also applied for spraying
Penetrate foam.
In addition to above preferred embodiment, there are other embodiments of the invention, and those skilled in the art can be according to this
Invention makes various changes and modifications, and as long as it does not depart from the spirit of the invention, should belong in claims of the present invention and determines
The range of justice.
Claims (18)
1. a kind of sanitary apparatus injection apparatus, it is characterised in that: fixed including fixing piece, movable part, fluid channel and motor
Part is fixed on sanitary apparatus, and motor is fixed on fixing piece or sanitary apparatus, and movable part is flexibly connected with fixing piece, movable part and horse
The output shaft transmission connection reached, movable part drive opposed fixed member to rotate by motor, and fluid channel has import and outlet, import
Set on fixing piece, outlet is set to movable part, and the fluid channel includes first passage and second channel, and first passage, which is set to, to be fixed
In part, second channel is set in movable part, and first passage has the first import and first outlet, and second channel has the second import
With second outlet, import of first import as fluid channel, first outlet is corresponding with the second import and is connected to, and second outlet is made
For the outlet of fluid channel, the second channel is interior to be equipped with more first ribs, pivot center of first rib around movable part
It is distributed, forms the communication port passed through for fluid between adjacent two first ribs.
2. sanitary apparatus injection apparatus according to claim 1, it is characterised in that: the inside of the fixing piece has the
One cavity, movable part protrude into the first cavity and are coupled, and movable part drives the inner sidewall along the first cavity to rotate by motor.
3. sanitary apparatus injection apparatus according to claim 2, it is characterised in that: first import is set to fixing piece
Outer wall, first outlet is set to the inner sidewall of the first cavity, the second of the second import of connection and second outlet is equipped in movable part
Cavity, the second import are set to the lateral wall of movable part, and the second import surround movable part one week and movable part is divided into first part
And second part, first part connect with motor driven, second outlet be set to second part, the first rib connect first part with
Second part.
4. sanitary apparatus injection apparatus according to claim 3, it is characterised in that: the sidewall bodies of the fixing piece have
Thick wall portion, thick wall portion is interior to be equipped with cushion chamber, and the first import is set to the lateral wall of thick wall portion, and cushion chamber is connected to the first import and first
Outlet, the interior side wall in face of the first import of cushion chamber are equipped with convex ribs.
5. sanitary apparatus injection apparatus according to claim 3, it is characterised in that: the lateral wall of the first part with
The inner sidewall of first cavity realizes sealing, the inner sidewall of the lateral wall of second part and the first cavity by the first sealing ring of setting
Sealing is realized by the second sealing ring of setting.
6. sanitary apparatus injection apparatus according to claim 3, it is characterised in that: the rear end of the first part is equipped with
Mounting portion, mounting portion have the mounting hole cooperated with the output shaft of motor, and the open rearward end of mounting hole is inserted for the output shaft of motor
Enter, the front end closing of mounting hole is spaced from each other with the second cavity.
7. sanitary apparatus injection apparatus according to claim 3, it is characterised in that: the second part includes interconnecting piece
And showerhead, the rear end of interconnecting piece are connect with the first rib, showerhead is located at the front end of interconnecting piece and stretches out the first cavity, spray head
Portion is integrally formed or is connected to one with interconnecting piece, and second outlet is set to showerhead and is located at the outside of fixing piece.
8. according to any sanitary apparatus injection apparatus of claim 2 to 7, it is characterised in that: first rib is set
In the second entrance, communication port i.e. the second import, there is the first gap between the first rib and the inner sidewall of the first cavity.
9. sanitary apparatus injection apparatus according to claim 6, it is characterised in that: the front end of the mounting portion protrudes into
In two cavitys, the first rib is connected between the front end of mounting portion and the rear end of second part, and the second import is through communication port and the
Two outlets.
10. sanitary apparatus injection apparatus according to claim 1, it is characterised in that: the inside of the movable part has
Second cavity, fixing piece protrude into the second cavity and are coupled, and movable part drives the lateral wall along fixing piece to rotate by motor.
11. sanitary apparatus injection apparatus according to claim 10, it is characterised in that: the rear end of the movable part is equipped with
Installation through-hole, fixing piece pass through installation through-hole and protrude into the second cavity, pass through the first sealing ring between fixing piece and installation through-hole
Realize sealing.
12. sanitary apparatus injection apparatus according to claim 11, it is characterised in that: the company of being equipped in second cavity
The inner sidewall of connect cylinder body, the lateral wall of connector drum and the second cavity has the second gap, the inside of fixing piece and connector drum
Wall is coupled, and connector drum is connect by the first rib with movable part, and the second import is set to the inner sidewall of connector drum and passes through
It wears to the lateral wall of connector drum.
13. sanitary apparatus injection apparatus according to claim 12, it is characterised in that: first rib is connected to peace
It fills between the front end of through-hole and the rear end of connector drum, communication port i.e. the second import；Alternatively, first rib is connected to connection
Between the lateral wall of cylinder and the inner sidewall of the second cavity, the second import is connected to through communication port with second outlet.
14. sanitary apparatus injection apparatus according to claim 10, it is characterised in that: first rib is along movable part
Be arranged radially, the outer end of the first rib is connect with the inner sidewall of the second cavity, and the inner end of all first ribs links together,
Second import is located at the rear end of the second cavity, and the second import is connected to through communication port with second outlet.
15. 0 to 14 any sanitary apparatus injection apparatus according to claim 1, it is characterised in that: first import
Set on the rear end of fixing piece, first outlet is set to the lateral wall of fixing piece, and connection the first import and first is equipped in fixing piece and is gone out
The first inner chamber of mouth.
16. 0 to 14 any sanitary apparatus injection apparatus according to claim 1, it is characterised in that: the movable part
Outside is equipped with driven gear, and the output shaft of motor is equipped with driving gear, driving gear and driven gear engaged transmission.
17. 0 to 14 any sanitary apparatus injection apparatus according to claim 1, it is characterised in that: the movable part
Front end is equipped with showerhead, and second outlet is located on showerhead, and showerhead is integrally formed or is connected to one with movable part.
18. a kind of sanitary apparatus, including apparatus body and control system, it is characterised in that: the apparatus body is sent out equipped with foam
Raw device and the sanitary apparatus injection apparatus as described in claim 1 to 17 is any, fixing piece are fixed on apparatus body, foam
The outlet of generator and the inlet communication of fluid channel, motor are electrically connected to the control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510309188.2A CN106284569B (en) | 2015-06-08 | 2015-06-08 | A kind of sanitary apparatus injection apparatus and sanitary apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510309188.2A CN106284569B (en) | 2015-06-08 | 2015-06-08 | A kind of sanitary apparatus injection apparatus and sanitary apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106284569A CN106284569A (en) | 2017-01-04 |
| CN106284569B true CN106284569B (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510309188.2A Active CN106284569B (en) | 2015-06-08 | 2015-06-08 | A kind of sanitary apparatus injection apparatus and sanitary apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106284569B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1509213A (en) * | 2001-04-13 | 2004-06-30 | Լ��ѷ | Automatic cleansing sprayer |
| CA2487816C (en) * | 2002-05-28 | 2008-09-16 | S. C. Johnson & Son, Inc. | Automated cleansing sprayer |
| CN102177299A (en) * | 2008-08-08 | 2011-09-07 | 约翰逊父子公司 | Fluid dispenser |
| CN204753759U (en) * | 2015-06-08 | 2015-11-11 | 松下家电研究开发（杭州）有限公司 | Injection apparatus and plumbing fixture for plumbing fixture |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5647539A (en) * | 1994-12-01 | 1997-07-15 | Calmar Inc. | Foamer nozzle assembly for trigger sprayer |
-
2015
- 2015-06-08 CN CN201510309188.2A patent/CN106284569B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1509213A (en) * | 2001-04-13 | 2004-06-30 | Լ��ѷ | Automatic cleansing sprayer |
| CA2487816C (en) * | 2002-05-28 | 2008-09-16 | S. C. Johnson & Son, Inc. | Automated cleansing sprayer |
| CN102177299A (en) * | 2008-08-08 | 2011-09-07 | 约翰逊父子公司 | Fluid dispenser |
| CN204753759U (en) * | 2015-06-08 | 2015-11-11 | 松下家电研究开发（杭州）有限公司 | Injection apparatus and plumbing fixture for plumbing fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106284569A (en) | 2017-01-04 |
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Effective date of registration: 20210429 Address after: 310018 No.2, Songqiao street, Hangzhou Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: PANASONIC HOME APPLIANCES (CHINA) Co.,Ltd. Address before: Sonjo economic and Technological Development Zone Hangzhou city Zhejiang province 310018 Street No. 6 Building 3 -A Patentee before: PANASONIC HOME APPLIANCES R&D CENTER (HANGZHOU) Co.,Ltd. |
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