CN106284569A - 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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- CN106284569A CN106284569A CN201510309188.2A CN201510309188A CN106284569A CN 106284569 A CN106284569 A CN 106284569A CN 201510309188 A CN201510309188 A CN 201510309188A CN 106284569 A CN106284569 A CN 106284569A
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Abstract
The invention discloses a kind of sanitary apparatus injection apparatus, belong to cleaning device field, solve the problem that in prior art, fluid cannot uniformly spray, the technical scheme solving this problem mainly includes fixture, movable part, fluid passage and motor, fixture is fixed on sanitary apparatus, motor is fixed on fixture or sanitary apparatus, movable part is flexibly connected with fixture, movable part is in transmission connection with the output shaft of motor, movable part is driven opposed fixed member to rotate by motor, fluid passage has import and outlet, and fixture is located in import, and movable part is located in outlet.Present invention is mainly used for uniformly spraying detergent solution.It addition, invention additionally discloses a kind of sanitary apparatus, it is provided with above-mentioned sanitary apparatus injection apparatus, improves and clean effect.
Description
Technical field
The present invention relates to a kind of sanitary apparatus injection apparatus and there is the health of this sanitary apparatus injection apparatus
Utensil.
Background technology
A kind of swivel nozzle mentioned in the PCT application entering China of Application No. 200680051291.0,
Including with spiral fluted fluid spinner and deflecting plates, deflecting plates with the chemicals left from helicla flute
Rotate during contact, it is seen that it is to cause due to the flowing of fluid that deflecting plates rotates, thus it is permissible to realize fluid
Whole periphery transverse injection around nozzle.Owing to the chemicals of cleaning closestool bowl is usually liquid, institute
With under a certain pressure, chemicals can produce enough active forces to deflecting plates makes deflecting plates rotate, but
It is to make deflecting plates carry out good rotation, therefore causes fluid to be ejected equably, thus affect
Cleaning performance.
Summary of the invention
The purpose that the present invention is to be reached just is to provide a kind of sanitary apparatus injection apparatus, reduces the defeated of fluid
Pressurization pressure, beneficially fluid spray equably.
In order to achieve the above object, the present invention adopts the following technical scheme that a kind of sanitary apparatus injection apparatus,
Including fixture, movable part, fluid passage and motor, fixture is fixed on sanitary apparatus, and motor is fixed on
Fixture or sanitary apparatus, movable part is flexibly connected with fixture, and movable part connects with the output shaft transmission of motor
Connecing, movable part is driven opposed fixed member to rotate by motor, and fluid passage has import and outlet, and import is located at
Fixture, movable part is located in outlet.
As preferred scheme, described fluid passage includes first passage and second channel, and first passage is located at
In fixture, second channel is located in movable part, and first passage has the first import and exports with first, and second
Passage has the second import and the second outlet, the first import as the import of fluid passage, the first outlet and the
Two imports are corresponding and connect, and the second outlet is as the outlet of fluid passage.
Further preferred scheme, is provided with many first ribs in described second channel, the first rib is around living
The pivot center distribution of moving part, forms the communication port passed through for fluid between adjacent two first ribs.
Further preferably scheme, the inside of described fixture has the first cavity, and movable part stretches into first
Cavity coordinates to be installed, and movable part is driven the medial wall along the first cavity to rotate by motor.
Further preferred scheme, described first import is located at the outer wall of fixture, and the first outlet is located at the
The medial wall of one cavity, is communicated with the second cavity of the second import and the second outlet in movable part, second enters
Mouth is located at the lateral wall of movable part, the second import around movable part one week and movable part is divided into Part I with
Part II, Part I is connected with motor driven, and Part II is located in the second outlet, and the first rib connects
Part I and Part II.
Further preferred scheme, the sidewall bodies of described fixture has heavy section, is provided with slow in heavy section
Rushing chamber, the lateral wall of heavy section is located in the first import, and cushion chamber connects the first import and the first outlet, buffering
Intracavity is provided with convex tendon in the face of the sidewall of the first import.
Further preferred scheme, the medial wall of the lateral wall of described Part I and the first cavity is passed through to set
Putting the first sealing ring to realize sealing, the medial wall of the lateral wall of Part II and the first cavity is by arranging second
Sealing ring realizes sealing.
Further preferred scheme, the rear end of described Part I is provided with installation portion, and installation portion has and horse
The installing hole that the output shaft reached coordinates, the open rearward end of installing hole supplies the output shaft of motor to insert, installing hole
Front end is closed and is spaced from each other with the second cavity.
Further preferred scheme, described Part II includes connecting portion and showerhead, the rear end of connecting portion
Being connected with the first rib, showerhead is positioned at the front end of connecting portion and stretches out the first cavity, showerhead and connecting portion
One-body molded or be connected to one, the second outlet is located at showerhead and is positioned at the outside of fixture.
Further preferred scheme, described first rib is located at the second import department, communication port that is second import,
There is between the medial wall of the first rib and the first cavity the first gap.
Further preferred scheme, the front end of described installation portion is stretched in the second cavity, and the first rib connects
Between the front end and the rear end of Part II of installation portion, the second import is through communication port and the second outlet.
Further preferred scheme, the inside of described movable part has the second cavity, and fixture stretches into the second chamber
Body coordinates to be installed, and movable part is driven the lateral wall along fixture to rotate by motor.
Further preferably scheme, the rear end of described movable part is provided with installation through hole, and fixture is through installing
Through hole stretches in the second cavity, realizes sealing by the first sealing ring between fixture and installation through hole.
Further preferred scheme, is provided with connector drum in described second cavity, the lateral wall of connector drum
Having the second gap with the medial wall of the second cavity, fixture coordinates installation with the medial wall of connector drum, even
Connecing cylinder to be connected with movable part by the first rib, the second import is located at the medial wall of connector drum and is through to
The lateral wall of connector drum.
Further preferred scheme, described first rib is connected to the front end installing through hole and connector drum
Between rear end, communication port that is second import；Or, described first rib is connected to the lateral wall of connector drum
And between the medial wall of the second cavity, the second import is through communication port and the second outlet.
Further preferred scheme, described first rib being radially arranged along movable part, outside the first rib
End is connected with the medial wall of the second cavity, and the inner of all first ribs links together, and the second import is positioned at
The rear end of the second cavity, the second import is through communication port and the second outlet.
Further preferred scheme, described first import is located at the rear end of fixture, and the first outlet is located at solid
The lateral wall of locking member, is communicated with the first import and the first inner chamber of the first outlet in fixture.
Further preferred scheme, the outside of described movable part is provided with driven gear, on the output shaft of motor
It is provided with driving gear, driving gear and driven gear engaged transmission.
Further preferred scheme, the front end of described movable part is provided with showerhead, and the second outlet is located at shower nozzle
In portion, showerhead is one-body molded with movable part or is connected to one.
Use after technique scheme, present invention have the advantage that on the one hand, can according to actual needs,
Carried out at the uniform velocity by motor control movable part or speed change rotates, and control the rotational angle of movable part, permissible
Allow movable part rotate forward at certain angle internal clearance, invert, it is also possible to be always maintained at movable part in the same direction
Rotate, on the other hand, make movable part rotate the active force of movable part owing to need not detergent solution, defeated
Send detergent solution to need not excessive pressure so that detergent solution fluid passage internal ratio shallower flow
Dynamic, it is more beneficial for uniformly spraying.
It addition, the present invention also provides for a kind of sanitary apparatus, including apparatus body and control system, its feature exists
In: described apparatus body is provided with foam maker and the sanitary apparatus as described in any of the above-described technical scheme is used
Injection apparatus, fixture is fixed on apparatus body, the outlet of foam maker and the inlet communication of fluid passage,
Motor electrically connects with control system.
Use after technique scheme, present invention have the advantage that the rotating speed by motor control movable part and
The anglec of rotation, can spray the wall to be cleaned on apparatus body or utensil equably by detergent solution
On this internal object to be cleaned, improve and clean effect.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying 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 sectional view；
Fig. 5 is the sectional view of fixture in embodiment one；
Fig. 6 is the 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 sectional view；
Figure 11 is the schematic diagram of fixture in embodiment two；
Figure 12 is the sectional view of movable part in embodiment two；
Figure 13 is the first distressed structure of movable part in embodiment two；
Figure 14 is the second distressed structure of movable part in embodiment two；
Figure 15 is the schematic diagram of embodiment three in the present invention.
Detailed description of the invention
Front end appeared in the present invention, rear end etc. describe, can be in conjunction with Fig. 1 for, front end under, after
End is upper.In the present invention, using " first ", the purpose of " second " is to be the structure to identical function
Make a distinction description, and it is not intended that instruction or hint relative importance difference or implicit indicating are distinguished
The quantity of technical characteristic.Thus, when using " first ", corresponding " second " is not necessarily comprised
Feature.
Present invention firstly provides a kind of sanitary apparatus injection apparatus, be generally used for cleaning, scrubbing.Below
As a example by injection apparatus is erect, i.e. state shown in Fig. 1, motor 3 is positioned at the top of movable part 2, in conjunction with
Specific embodiment, the present invention is described in detail.
Embodiment one:
As shown in Figures 1 to 6, a kind of sanitary apparatus injection apparatus, including fixture 1, movable part 2,
Fluid passage and motor 3, fixture 1 is fixed on sanitary apparatus, specifically which kind of sanitary apparatus, can later
Embodiment in describe in detail, movable part 2 is flexibly connected with fixture in being located at fixture 1, and motor 3 is consolidated
It is scheduled on fixture 1, it is also possible to according to practical situation, motor 3 is fixed on sanitary apparatus, movable part 2
Being in transmission connection with the output shaft of motor 3, movable part 2 is driven opposed fixed member 1 to rotate by motor 3, at this
In embodiment, fluid passage includes first passage and second channel, and first passage is located in fixture 1, the
Two passages are located in movable part 2.Concrete, first passage has the first import 11 and the first outlet 12, the
Two-way road has the second import 21 and the second outlet 22, and the second import 21 is corresponding with the first outlet 12 and connects,
Can be understood as just automatically flowing into the second import 21, the first import after detergent solution flows out the first outlet 12
11 as the import of fluid passage, and the second outlet 22 is as the outlet of fluid passage.
On the one hand, movable part 2 can be controlled by motor 3 and carries out at the uniform velocity or speed change turns according to actual needs
Move, and control the rotational angle of movable part 2, movable part 2 can be allowed to rotate forward at certain angle internal clearance,
Reversion, it is also possible to be always maintained at movable part 2 and rotate in the same direction, on the other hand, clear owing to need not
The active force of movable part is made movable part 2 rotate by clean agent solution, and conveying detergent solution need not excessive pressure
Power, detergent solution does not haves too much turbulent flow after movable part 2 yet, so that cleaning agent is molten
Liquid fluid passage internal ratio shallower flow, be more beneficial for uniformly spraying.Can have after most detergent
Having a certain degree of foam, foam can not bear slightly larger pressure, as the technical side being previously mentioned in background technology
Case, cannot adapt to there is more foamy chemicals, in the present invention, is subject to during flowing due to foam
The pressure arrived is less, so foam is the most broken, the effect of foam jet is still fine, and foam can
Keep integrity so that the cleaning effect of foam is also improved.
Because detergent solution always can produce foam, for the foam more refinement making detergent solution be formed
Greasy, in second channel, it is provided with many first ribs 26, the first rib 26 divides around the pivot center of movable part
Cloth, forms the communication port 27 passed through for fluid between adjacent two first ribs 26.Owing to movable part 2 is in work
As time be in rotary state, therefore the first rib 26 can be followed movable part 2 and rotated, can be to through communication port 27
Detergent solution be stirred, make macrofoam become another typical material, the size of communication port 27 can control simultaneously,
In rotation process, form the function of similar filter screen, be to make macrofoam become another typical material equally, make foam obtain
Exquisitenessization processes, and foam can be made to easily facilitate injection, thus improve detergent solution cleaning ability.First
The set-up mode of rib 26 has multiple, and the concrete structure below in conjunction with the present embodiment illustrates.
In the present embodiment, the inside of fixture 1 has the first cavity 100, and movable part 2 stretches into the first cavity
100 coordinate installation, and therefore movable part 2 is driven the medial wall along the first cavity 100 to rotate by motor 3.First
Before and after cavity 100, two ends are through, and movable part 2 stretches into and from the first cavity from the rear end of the first cavity 100
The front end of 100 is stretched out, and the second outlet 22 is located at the front end of movable part 2 and is positioned at the outside of fixture 1.
In order to make detergent solution can cover certain area after ejection from the second outlet 22, it is desirable to second goes out
The axis of mouth 22 is not parallel with the pivot center of movable part 2, and both can be in the same plane, it is also possible to no
In the same plane, as long as can make detergent solution is not along movable part 2 after the second outlet 22 ejection
The injection of pivot center direction, but spray to surrounding, detergent solution just can be made to eject covering necessarily
Area.In the case of detergent solution discharge pressure is constant, the axis of the second outlet 22 and movable part 2
The size of angle angle [alpha] of pivot center, the radius of detergent solution injection can be affected, α is the most permissible
Take 5 °～90 °, such as 5 °, 30 °, 45 °, 60 °, 75 ° or 90 ° etc..Certainly, defend at some
The detergent solution that need not eject in raw utensil forms coverage effect, it is only necessary to detergent solution is uniform
Ejection, therefore the axis of the second outlet 22 can also be parallel with the pivot center of movable part 2.
The structure of fixture 1 combines and sees Fig. 1 to Fig. 4.
Sidewall bodies at fixture 1 has heavy section 13, is provided with cushion chamber 130 inside heavy section 13, the
One import 11 is located at the lateral wall of heavy section, the specifically lateral wall at heavy section 13 and is provided with union joint 14,
First import 11 is positioned at union joint 14, and the outside of union joint 14 is provided with the annular of multiple increase clamping friction
Muscle 141, the diameter D1 of the first import 11 is 0.5～10mm, in the face of the first import 11 in cushion chamber 130
Sidewall be provided with convex tendon 131, convex tendon 131 can be strip or bulk etc., and detergent solution is from the first import
After 11 enter cushion chamber 130, impact on convex tendon 131, cleaning agent can be made to be dissolved further, promote
Enter detergent solution foaming.The medial wall of the first cavity 100, and the first outlet 12 are located in first outlet 12
Correspondence is positioned at the bottom of cushion chamber 130, and the width of the first outlet 12 is consistent with the width of cushion chamber 130, just
Cushion chamber 130 is discharged, it is to avoid the detergent solution residual in cushion chamber 130 in detergent solution.
The axis of the first import 11 and the pivot center of movable part 2 not in approximately the same plane, as it is shown on figure 3,
It is the plane of symmetry M at the pivot center place of movable part 2 shown in dotted line, it can be seen that the first import 11 is set
It is biasing for union joint 14 relative symmetry face M, it is possible to understand that the first import 11 and the first outlet 12
In the side of plane of symmetry M, such detergent solution enters second channel, this and horse from the side of plane of symmetry M
Reach 3 turn to and be associating, it is possible to be easy to detergent solution and flow into second channel, without the biggest
Discharge pressure, associates with turning to of motor 3, and such as motor 3 drives movable part 2 to rotate, it is possible to make first
Exporting and form a certain degree of negative pressure at 12, the detergent solution in cushion chamber 130 can under suction function certainly
Trend second channel supplements, it is possible to suitably reduce the discharge pressure of detergent solution.
Coordinate in view of the sealing between rotation and movable part 2 with fixture 1 medial wall of movable part 2,
The cross section of a fixture medial wall preferably circle, the cross section of the lateral wall of movable part 2 is similarly preferably individual
Circle.Being provided with the platform 15 installing motor 3 on fixture 1, platform 15 edge formation has location motor 3
Flanging 16, is provided with ring-shaped step 17 at the top of fixture 1 medial wall.
The structure of movable part 2 is as shown in Fig. 1, Fig. 4 and Fig. 6.
Movable part 2 has the second cavity 200, and the second cavity 200 is as a part for second channel, and connects
Logical second import 21 and the second outlet 22.The rear end of the lateral wall of movable part 2 is provided with and ring-shaped step 17
The most spacing horizontal boss 23, owing to fixture 1 and movable part 2 are a quiet relation, so being
Contact surface between the horizontal boss of minimizing 23 and ring-shaped step 17, the lower surface at horizontal boss 23 is arranged
Having several salient point 231, salient point 231 is against on ring-shaped step 17, and salient point 231 can also arrange annular table
On rank 17.Second import 21 is located on the lateral wall of movable part 2, and corresponding with the first import 11,
It is in sustained height position.
Owing to movable part 2 can rotate, so avoiding the rotation of movable part 2 and affecting detergent solution and enter
Entering second channel, the lateral wall of movable part 2 is located in the second import 21, and the second import 21 is around living
Moving part is arranged for 2 one weeks, and therefore movable part 2 can be divided into Part I 24 and Part II 25, the first rib
26 connect Part I 24 and Part II 25, Part I 24 upper and be in transmission connection with motor 3,
Part II 25 under, the second outlet 22 is located at Part II 25.Certainly Part I 24 and Part II
25 can make up an entirety, can be one-body molded out, it is also possible to be separately produce after be fixed on one
Rising, concrete technology is relevant to the material of movable part 2, the most applicable integral forming process of such as plastic material,
It is welded and fixed etc. after the most applicable separately production of metal material.
The lateral wall of Part I 24 and the medial wall of the first cavity 100 are real by arranging the first sealing ring 81
Now sealing, the medial wall of the lateral wall of Part II 25 and the first cavity 100 is by arranging the second sealing ring 82
Realize sealing.First sealing ring 81 and the second sealing ring 82 are both preferably X-shaped sealing ring, at Part I
24 lateral walls arrange the first annular groove 241 of location the first sealing ring 81, in Part II 25 lateral wall
Second annular groove 251 of location the second sealing ring 82, the first sealing ring 81 and the second sealing ring 82 are set
Follow movable part 2 synchronous axial system, it is ensured that sealing.In turn, the first sealing ring 81 and the second sealing ring 82
Can also be fixed on the medial wall of the first cavity 100 motionless.
The rear end of Part I 24 is provided with installation portion 242, and the output shaft that installation portion 242 has with motor 3 is joined
The installing hole 243 closed, the open rearward end of installing hole 243 supplies the output shaft 31 of motor 3 to insert, installing hole 243
Front end close be spaced from each other with the second cavity 200.The output shaft 31 of motor 3 is directly adopted with installing hole 243
Being the scheme of simple possible with the cooperation of hole axle, structure is the compactest, it is possible to reduce the volume of injection apparatus.
Certainly the kind of drive is complicated, be also feasible, simply can increase cost.Also for compact conformation,
Installation portion 242 stretches in the second cavity 200, can shorten the length after movable part 2 is connected with motor 3.
As a preferable embodiment, as shown in Figure 6, Part II 25 includes connecting portion 252 and spray
Head 253, the rear end of connecting portion 252 is connected with the first rib 26, and showerhead 253 is positioned at connecting portion 252
Front end and stretch out the first cavity 100, showerhead 253 and connecting portion 252 process respectively after again install connect into
Integrally, the front end face at connecting portion 252 is provided with annular link slot 2521, and the rear end face of showerhead 253 then sets
Putting the annular dowel 2531 coordinated with annular link slot 2521, the second outlet 22 is located on showerhead 253
And it is positioned at the outside of fixture 1.Showerhead 253 preferably hemispherical dome structure, the angle of such second outlet 22
The scope that degree can select is relatively wide, and showerhead 253 to rotate the resistance being subject to smaller, reduce
The load of motor 3.In addition showerhead 253 can also select columnar structured or other be beneficial to the second outlet
The pivot center of the axis of 22 and movable part 2 forms the structure of angle.
In the present invention, second outlet 22 diameter D2 be 1～5mm, such as 1mm, 2.5mm, 3mm,
4.4mm or 5mm etc., the quantity of the second outlet 22 is 1～6 and equal around the pivot center of movable part 2
Even distribution, the diameter D2 of the second outlet 22 increases, then can reduce the quantity of the second outlet 22 accordingly, protects
With certain pressure during card detergent solution ejection.Above parameter is through design, and detergent solution ejects
The diameter of the next scope covered can reach 30mm～1000mm, and detergent solution emitted dose can reach every
Minute 1000ml～2000ml.In some use occasions, need movable part 2 do not commutate rotation time, motor
3 keep same direction to rotate, such as, apply in toilet seat, can control motor 3 and turn 3～20s
A dynamic circle；Also have in some use occasions, it may not be necessary to movable part 2 completely rotates a circle, and cleaning agent is molten
It is fan-shaped that liquid ejects covered scope, it is possible to controls motor 3 and rotates forward in certain angle, instead
Turn switching.In addition it is also possible to arrange the drainage screen of tabular in connecting portion 252, or at connecting portion 252
And tabular drainage screen is set between showerhead 253.Additionally, showerhead 253 can also be with connecting portion 252 1
Body formed, as shown in Figure 7.
In the present embodiment, movable part 2 have employed optimal structure, is also simplest structure, such as Fig. 6
Shown in, the first rib 26 is located at the second import 21, communication port 27 that is second import 21, the first rib
The pivot center of 26 parallel activity parts 2 and the pivot center of cincture movable part 2 are uniformly distributed, it is ensured that cleaning
The effect of agent solution exquisiteness.The medial wall of the first rib 26 and the first cavity 100 has the first gap 101,
No matter how movable part 2 rotates, and detergent solution can enter in above-mentioned first gap 101, and between first
Gap 101 connects with communication port 27, so the rotation of movable part 2, does not interferes with the stream of detergent solution
Dynamic.Can increase a circular filter net in the outside of the first rib 26, detergent solution is through communication port 27
After, it is necessary to through circular filter net, the mesh number of drainage screen is 30～200.
Further, it is also possible to the structure shown in employing Fig. 7, the second cavity 200 is stretched in the front end of installation portion 242
In, the first rib 26 is connected between the front end of installation portion 242 and the rear end of Part II 25, and second enters
Mouth is through communication port 27 and the second outlet, and the first rib 26 can be level, it is also possible to be relative water
Planar tilt.
Embodiment two:
As shown in Fig. 8 to Figure 12, the present embodiment provides a kind of sanitary apparatus injection apparatus equally, principle with
Embodiment one communicates, some difference of concrete structure.
Identical with embodiment one, the platform 15 installing motor 3, platform 15 edge it is provided with at fixture 1
Form the flanging 16 of location motor 3.Similar with embodiment one, the front end of movable part 2 is provided with showerhead 253,
Second outlet 22 is located on showerhead 253, and showerhead 253 can one-body molded with movable part 2 or fixing company
Connect and be integrated, have employed the latter in the present embodiment.Composition and the ginseng of the second outlet 22 about fluid passage
Number etc. is referred to embodiment one, repeats no more here.
In the present embodiment, the inside of movable part 2 has the second cavity 200, and fixture 1 stretches into the second cavity
200 coordinate installation, and movable part 2 is driven the lateral wall along fixture 1 to rotate by motor 3.The concrete kind of drive
Being gear drive, the outside of movable part 2 is provided with driven gear 28, and the output shaft of motor 3 is provided with driving tooth
Wheel 32, driving gear 32 and driven gear 28 engaged transmission.Driven gear 28 can be one with movable part 2
Body structure, processes driven gear 28 at movable part 2, it is also possible to driven gear 28 is installed to movable part 2
On.In addition to meshed transmission gear, it would however also be possible to employ the mechanical drive mode of other routine, such as belt wheel-belt
Transmission, sprocket wheel-chain drive etc..
Due in the present embodiment movable part 2 outside, including fixture 1, so the rear end of movable part 2 is provided with
Installing through hole 202, fixture 1 stretches in the second cavity 200 through installing through hole 202, fixture 1 and peace
Realize sealing by the first sealing ring 81 between dress through hole 202.After fixture 1 is located in first import 11
End, the specifically rear end at fixture 1 arranges union joint 14, and the first import 11 is located in union joint 14,
The lateral wall of fixture 1 is located in first outlet 12, is communicated with the first import 11 and first in fixture 1
First inner chamber 100 of outlet 12.Owing to the first outlet 12 is located at the lateral wall of fixture 1, so fixture
The sidewall bodies of 1 can form the structure of similar first rib, as shown in figure 11, adjacent two first outlets 12 it
Between can form the second rib 18, but the second rib 18 maintains static, it may be considered that filter screen is set herein and enters
Row foam exquisiteness.Similar embodiment one, arranges first annular groove 241 and uses in the lateral wall of fixture 1
In installing the first sealing ring 81.
More primary difference is that the first bead structures making foam exquisiteness.It is provided with connection in second cavity 200
Cylinder 29, the lateral wall of connector drum 29 has the second gap 203 with the medial wall of the second cavity 200, Gu
Locking member 1 coordinates installation with the medial wall of connector drum 29, and connector drum 29 is by the first rib 26 and activity
Part 2 connects, and the second import 21 is located at the medial wall of connector drum 29 and is through to the outside of connector drum 29
Wall.More specifically, the first rib 26 is connected to the rear end of front end and the connector drum 29 installing through hole 202
Between, communication port 27 that is second import 21.It addition, be not necessary structure, can with fixture be connected
The medial wall of cylinder 29 realizes sealing by the second sealing ring 82, makes detergent solution have to pass through communication port
27, accordingly, the second annular groove 242 is set in the lateral wall of fixture 1 for installing the second sealing ring
82.Can be from Figure 12, the outside of the first rib 26 is connected to one with the medial wall of the second cavity 200
Rise, so can increase the structural strength of connector drum 29.
In addition to structure shown in Figure 10, it is also possible to as shown in figure 13, the first rib 26 is connected to connecting cylinder
Between lateral wall and the medial wall of the second cavity 200 of body 29, the second import 21 is through communication port 27 and second
Outlet 22 connection.The length of the first rib 26 can suitably increase, thus improves the structure of connector drum 29
Intensity.In addition to arranging connector drum 29, it is also possible to as shown in figure 14, by the first rib 26 along movable part
2 be radially arranged, the outer end of the first rib 26 is connected with the medial wall of the second cavity 200, all first muscle
The inner of bar 26 links together, and the second import 21 is positioned at the rear end of the second cavity 200, the second import 21
Connect with the second outlet 22 through communication port 27.
Except one quiet one dynamic structure between fixture and movable part disclosed in embodiment one and embodiment two
And outside relation, it would however also be possible to employ the relation that fixture and movable part mutually move, such as fixture rotating speed be slow,
Movable part rotating speed is fast, and both in the same direction or rotate backward, or both rotate backward and rotating speed size is identical, also
The technique effect of sanitary apparatus injection apparatus in the present invention can be realized.
Present invention also offers a kind of sanitary apparatus, including apparatus body and control system, apparatus body is provided with
Sanitary apparatus injection apparatus in foam maker and any of the above-described embodiment, fixture is fixed on utensil originally
Body, the outlet of foam maker and the inlet communication of fluid passage, motor electrically connects with control system.
Embodiment three:
In the present embodiment, sanitary apparatus is as a example by seat device, and as shown in figure 15, seat device includes that toilet seat is originally
Body 6 and control system, the sanitary apparatus that toilet seat body 6 is provided with in foam maker 4 and embodiment one is used
Injection apparatus, fixture 1 is fixed on toilet seat body 6, the outlet of foam maker 4 and the import of fluid passage
Connection, motor 3 electrically connects with control system, movable part 2 jet cleaner in toilet bowl.
In addition to seat device, squatting pan, urinal are equally applicable.Some are also had to use defending of abluent
Raw utensil, is also suitable the injection apparatus of the present invention, such as, in rotary drum washing machine, foam maker i.e. washs
Agent box, injection apparatus be fixed on control seat on, injection apparatus in steel ladle jet cleaner (such as detergent
Or liquid detergent) so that abluent is with more uniform with contact with clothing.Roller washing machine is equally applicable.Also have
Dish-washing machine, injection apparatus is jet cleaner (such as liquid detergent) in tank, can make on abluent and tableware
Dirt contact is more uniform, preferably plays the clean effect of abluent.The abluent being previously mentioned in the present invention
Solution is not liquid purely, but liquid and the mixture of foam, the structure of the first rib is the suitableeest
Close spray foam.Therefore the present invention is applicable not only to the mixture spraying liquid and liquid with foam, is also suitable
In spray foam.
In addition to above preferred embodiment, the present invention also has other embodiment, and those skilled in the art are permissible
It is variously modified according to the present invention and deforms, without departing from the spirit of the present invention, the present invention all should be belonged to
Scope as defined in the claims.
Claims (20)
1. a sanitary apparatus injection apparatus, it is characterised in that: include that fixture, movable part, fluid are logical
Road and motor, fixture is fixed on sanitary apparatus, and motor is fixed on fixture or sanitary apparatus, movable part with
Fixture is flexibly connected, and movable part is in transmission connection with the output shaft of motor, and movable part is driven the most solid by motor
Locking member rotates, and fluid passage has import and outlet, and fixture is located in import, and movable part is located in outlet.
Sanitary apparatus injection apparatus the most according to claim 1, it is characterised in that: described fluid leads to
Road includes first passage and second channel, and first passage is located in fixture, and second channel is located in movable part,
First passage has the first import and the first outlet, and second channel has the second import and exports with second, and first
Import is as the import of fluid passage, and the first outlet is corresponding with the second import and connects, and the second outlet is as stream
The outlet of body passage.
Sanitary apparatus injection apparatus the most according to claim 2, it is characterised in that: described second leads to
Being provided with many first ribs in road, the first rib is distributed around the pivot center of movable part, adjacent two first
The communication port passed through for fluid is formed between rib.
Sanitary apparatus injection apparatus the most according to claim 3, it is characterised in that: described fixture
Inside there is the first cavity, movable part stretches into the first cavity and coordinates and install, and movable part is driven along the by motor
The medial wall of one cavity rotates.
Sanitary apparatus injection apparatus the most according to claim 4, it is characterised in that: described first enters
Mouth is located at the outer wall of fixture, and the medial wall of the first cavity is located in the first outlet, is communicated with the in movable part
Two imports and the second the second cavity exported, the lateral wall of movable part, the second import cincture are located in the second import
Movable part is also divided into Part I and Part II by movable part one week, and Part I is connected with motor driven,
Part II is located in second outlet, and the first rib connects Part I and Part II.
Sanitary apparatus injection apparatus the most according to claim 5, it is characterised in that: described fixture
Sidewall bodies there is heavy section, be provided with cushion chamber in heavy section, the lateral wall of heavy section is located in the first import,
Cushion chamber connects the first import and the first outlet, and in cushion chamber, the sidewall in the face of the first import is provided with convex tendon.
Sanitary apparatus injection apparatus the most according to claim 5, it is characterised in that: described first
The lateral wall divided realizes sealing, outside Part II by arranging the first sealing ring with the medial wall of the first cavity
The medial wall of sidewall and the first cavity realizes sealing by arranging the second sealing ring.
Sanitary apparatus injection apparatus the most according to claim 5, it is characterised in that: described first
The rear end divided is provided with installation portion, and installation portion has the installing hole that the output shaft with motor coordinates, after installing hole
End opening inserts for the output shaft of motor, and the front end of installing hole is closed and is spaced from each other with the second cavity.
Sanitary apparatus injection apparatus the most according to claim 5, it is characterised in that: described second
Dividing and include connecting portion and showerhead, the rear end of connecting portion is connected with the first rib, and showerhead is positioned at connecting portion
Front end and stretch out the first cavity, showerhead is one-body molded with connecting portion or is connected to one, the second outlet
It is located at showerhead and is positioned at the outside of fixture.
10. according to the arbitrary described sanitary apparatus injection apparatus of claim 4 to 9, it is characterised in that:
Described first rib is located at the second import department, communication port that is second import, the first rib and the first cavity interior
There is between sidewall the first gap.
11. sanitary apparatus injection apparatus according to claim 7, it is characterised in that: described installation
The front end in portion is stretched in the second cavity, the first rib be connected to the front end of installation portion and Part II rear end it
Between, the second import is through communication port and the second outlet.
12. sanitary apparatus injection apparatus according to claim 3, it is characterised in that: described activity
The inside of part has the second cavity, and fixture stretches into the second cavity and coordinates installation, and movable part is driven edge by motor
The lateral wall of fixture rotates.
13. sanitary apparatus injection apparatus according to claim 12, it is characterised in that: described work
The rear end of moving part is provided with installation through hole, and fixture stretches in the second cavity through installing through hole, fixture and peace
Realize sealing by the first sealing ring between dress through hole.
14. sanitary apparatus injection apparatus according to claim 13, it is characterised in that: described
Being provided with connector drum in two cavitys, the lateral wall of connector drum has the second gap with the medial wall of the second cavity,
Fixture coordinates installation with the medial wall of connector drum, and connector drum is connected with movable part by the first rib,
Second import is located at the medial wall of connector drum and is through to the lateral wall of connector drum.
15. sanitary apparatus injection apparatus according to claim 14, it is characterised in that: described
One rib is connected between front end and the rear end of connector drum of installation through hole, communication port that is second import；Or
Person, described first rib is connected between the lateral wall of connector drum and the medial wall of the second cavity, and second enters
Mouth is through communication port and the second outlet.
16. sanitary apparatus injection apparatus according to claim 12, it is characterised in that: described
One rib being radially arranged along movable part, the outer end of the first rib is connected with the medial wall of the second cavity, all
The inner of first rib links together, and the second import is positioned at the rear end of the second cavity, and the second import is through circulation
Mouth and the second outlet.
17. according to the arbitrary described sanitary apparatus injection apparatus of claim 12 to 16, it is characterised in that:
The rear end of fixture is located in described first import, and the first outlet is located at the lateral wall of fixture, is set in fixture
There are connection the first import and the first inner chamber of the first outlet.
18. according to the arbitrary described sanitary apparatus injection apparatus of claim 12 to 16, it is characterised in that:
The outside of described movable part is provided with driven gear, and the output shaft of motor is provided with driving gear, driving gear with
Driven gear engaged transmission.
19. according to the arbitrary described sanitary apparatus injection apparatus of claim 12 to 16, it is characterised in that:
The front end of described movable part is provided with showerhead, and the second outlet is located on showerhead, showerhead and movable part one
Molding or be connected to one.
20. 1 kinds of sanitary apparatus, including apparatus body and control system, it is characterised in that: described utensil is originally
Body is provided with foam maker and the sanitary apparatus injection apparatus as described in claim 1 to 19 is arbitrary, Gu
Locking member is fixed on apparatus body, the outlet of foam maker and the inlet communication of fluid passage, motor and control
System electrically connects.
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 true CN106284569A (en) | 2017-01-04 |
| CN106284569B 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 |
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| Country | Link |
|---|---|
| CN (1) | CN106284569B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068248C (en) * | 1994-12-01 | 2001-07-11 | 卡尔玛股份有限公司 | Foamer nozzles assembly for trigger sprayers |
| 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 |
-
2015
- 2015-06-08 CN CN201510309188.2A patent/CN106284569B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068248C (en) * | 1994-12-01 | 2001-07-11 | 卡尔玛股份有限公司 | Foamer nozzles assembly for trigger sprayers |
| 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 |
|---|---|
| CN106284569B (en) | 2019-10-18 |
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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. |