CN106381638A - Clothes processor and air pump device for clothes processor - Google Patents
Clothes processor and air pump device for clothes processor Download PDFInfo
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- CN106381638A CN106381638A CN201610940994.4A CN201610940994A CN106381638A CN 106381638 A CN106381638 A CN 106381638A CN 201610940994 A CN201610940994 A CN 201610940994A CN 106381638 A CN106381638 A CN 106381638A
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- China
- Prior art keywords
- clutch
- base
- air pump
- drive wheel
- assemblies
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/002—Washing machines, apparatus, or methods not otherwise provided for using bubbles
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention discloses a clothes processor and an air pump device for the clothes processor. The air pump device comprises a base, a deformation film assembly, a driving rod assembly, a driving wheel assembly, an eccentric wheel assembly and a clutch assembly, wherein the deformation film assembly is connected with the base and is matched with the base to define an air suction cavity; the driving rod assembly is connected with the deformation film assembly; the driving wheel assembly is driven by a driving device of the clothes processor; the eccentric wheel assembly drives the driving rod assembly to move back and forth so as to realize the suction and extraction of air; and the clutch assembly is in transmission connection with the driving wheel assembly and the driving rod assembly when the rotation speed of the driving wheel assembly is lower than a preset rotation speed and is not in transmission connection with the driving wheel assembly and the driving rod assembly when the rotation speed of the driving wheel assembly is higher than the preset rotation speed. According to the air pump device disclosed by the embodiment of the invention, the washing effect and the washing efficiency are remarkably improved, the abrasion of the clothes is reduced, and the power transfer of the driving device is connected or disconnected according to the set rotation speed without an additional power source.
Description
Technical field
The present invention relates to medicated clothing processing technology field, process more particularly, to a kind of laundry machine with for medicated clothing
The air pump equipment of machine.
Background technology
For improving the scourability of washing machine, employ the dynamics of rubbing when increased washing in correlation technique, for example, adopt
With structures such as new lifting muscle or impellers, during water inlet, adopt new current of waterfall etc.；Or increase detergent activity, for example, improve
Water temperature increases dissolubility and activity；Or increase detergent utilization rate, for example, using measures such as back water pump technology.Arranging above
Shi Zhong, is increased using the abrasion that lifting rib can make medicated clothing, and lifting water temperature can increase energy consumption, can increase cost using back water pump, make
Structure becomes complicated, and the structure of washing machine still needs to be improved.
Content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.For this reason, the present invention carries
Gone out a kind of air pump equipment, described air pump equipment can under the driving of the driving means of laundry machine to washings in blow
Enter air, improve clean result, medicated clothing is not resulted in abrasion, and new power source need not be introduced, cost is relatively low.
The invention allows for a kind of laundry machine with above-mentioned air pump equipment.
The air pump equipment for laundry machine of embodiment according to a first aspect of the present invention, including：Base；Deformation film
Assembly, described deformation membrane module is connected with described base and limits suction muffler with described base engagement, and described suction muffler has
It is suitable to the air vent connecting with the cylindric washer of described laundry machine and the one-way air inlet mouth being in communication with the outside；Actuated lever assemblies,
Described actuated lever assemblies are connected with described deformation membrane module；Drive wheel assemblies, described drive wheel assemblies are rotatably arranged at described
Drive on base and by the driving means of described laundry machine；Eccentric wheel assembly, described eccentric wheel assembly is in described driving wheel
Drive described actuated lever assemblies to reciprocatingly move with deformation film component strain described in push-and-pull under the driving of assembly, realize the suction of air
Row；Clutch pack, described clutch pack is located at the one of and institute of described drive wheel assemblies and described actuated lever assemblies
State between eccentric wheel assembly, described clutch pack is in conjunction state when the rotating speed of described drive wheel assemblies is less than desired speed
So that described drive wheel assemblies and described actuated lever assemblies are in transmission connection and the rotating speed in described drive wheel assemblies turns higher than predetermined
It is in when fast from state to disconnect being in transmission connection of described drive wheel assemblies and described actuated lever assemblies.
During air pump equipment according to embodiments of the present invention can be to washings during laundry machine washing medicated clothing
It is blown into air, increased the oxygen content in washings, improve dissolving and the activity of detergent, and turbulent water can be strengthened,
Function is rubbed in lifting washing, decreases the abrasion of medicated clothing, clean result and detersive efficiency are obviously improved, and this air pump equipment
Can be driven using original driving means in laundry machine, power source need not be additionally set, advantage of lower cost, and
And by the rotating speed connection setting or can disconnect the power transmission to air pump equipment for the driving means, and air suction operation is controlled
Property and, washing process steady and smooth good with the matching of washing process.
In addition, air pump equipment according to the above embodiment of the present invention can also have the technical characteristic adding as follows：
According to some embodiments of the present invention, described clutch pack is connected with described drive wheel assemblies, described clutch
Assembly has main shaft, and one end of described main shaft is pivotly connected with described base, and the other end of described main shaft is in described clutch
Device assembly be in during conjunction state with described drive wheel assemblies be in transmission connection and when described clutch pack is in from state with
Described drive wheel assemblies are in transmission connection disconnection, and described eccentric wheel assembly includes eccentric cam, and described eccentric cam is set in described
On main shaft, described actuated lever assemblies are connected with described eccentric cam.
According to some embodiments of the present invention, described clutch pack includes：Clutch base, described clutch base with described
Drive wheel assemblies are connected, and to rotate with described drive wheel assemblies, define axial trough and the mounting groove of connection in described clutch base,
One end of described main shaft is rotatably arranged in described axial trough, and the outer peripheral face of the other end of described main shaft is provided with and described installation
The corresponding clutch slot of groove location；Clutch block, described clutch block is located in described mounting groove, and elasticity is passed through in one end of described clutch block
Part is connected with described clutch base, and the other end of described clutch block only supports when the rotating speed of described clutch base is less than desired speed
Described clutch slot is removed in described clutch slot and when the rotating speed of described clutch base exceedes desired speed.
According to some embodiments of the present invention, described clutch block and described clutch slot include respectively multiple correspondingly,
Multiple described clutch slot are circumferentially spaced along described main shaft.
According to some embodiments of the present invention, one end of the dorsad described drive wheel assemblies of described clutch base is provided with and institute
State the eccentric race of axial trough connection, one end of described eccentric is plugged in described bias race and by bearing and described clutch
Device seat is connected.
According to some embodiments of the present invention, described drive wheel assemblies include：Wheel hub, described wheel hub is rotatably arranged at institute
State on base, described wheel hub is connected with described clutch base；Rubber rim, described rubber rim is set in the periphery of described wheel hub
On face.
According to some embodiments of the present invention, described clutch base and the one of of described wheel hub are provided with least one
Locating slot, the other in which of described clutch base and described wheel hub is provided with least one and at least one described locating slot one
The locating dowel of one cooperation.
According to some embodiments of the present invention, described clutch base is provided with multiple locating slots and multiple locating dowel, many
Individual described locating slot and multiple locating dowel are along the circumferentially-spaced and alternate setting of described clutch base.
According to some embodiments of the present invention, at least one locating slot cooperating and at least one locating dowel respectively
It is provided with fixing hole, threaded fastener is adapted to fit in described fixing in the hole to connect described clutch base and described wheel hub.
According to some embodiments of the present invention, described actuated lever assemblies include connecting rod, one end of described connecting rod and described change
Shape membrane module is connected, and the other end of described connecting rod is provided with roller, and described roller is rollably only against the outer of described eccentric cam
On side face.
According to some embodiments of the present invention, described deformation membrane module includes：Flexible sheet, the periphery of described flexible sheet
Edge is connected with described base and limits described suction muffler with described base engagement；Connection inserting part, described connection inserting part is located at institute
State on flexible sheet and be connected with described actuated lever assemblies.
Laundry machine according to embodiments of the present invention, including：Casing；Cylindric washer, described cylindric washer is located at described casing
Interior and described cylindric washer is provided with the gas feed connecting with described air vent；Air pump equipment according to embodiments of the present invention,
Described air pump equipment is located in described casing and is suitable to be blown into air in the washings of described cylindric washer.
According to some embodiments of the present invention, described cylindric washer is cylinder or impeller cylinder, described cylinder or described impeller cylinder
Impeller driven by motor, described drive wheel assemblies are only against and rotate on the outer peripheral face of the rotor of described motor.
According to some embodiments of the present invention, described cylindric washer is cylinder or impeller cylinder, described cylinder or described impeller cylinder
Impeller driven by pulley assembly, described drive wheel assemblies are only against and turn on the outer peripheral face of the belt pulley of described pulley assembly
Dynamic.
According to some embodiments of the present invention, also include：Gas blow pipe, the port of export of described gas blow pipe is with described cylindric washer even
Logical, the entrance point of described gas blow pipe is connected with described one-way air inlet mouth.
The additional aspect of the present invention and advantage will be set forth in part in the description, and partly will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description
Fig. 1 is the structural representation of laundry machine according to an embodiment of the invention；
Fig. 2 is the part-structure schematic diagram of laundry machine according to an embodiment of the invention；
Fig. 3 is the part-structure sectional view of laundry machine according to an embodiment of the invention；
Fig. 4 is the attachment structure schematic diagram at the gas feed of laundry machine according to an embodiment of the invention；
Fig. 5 is that the air pump equipment of laundry machine according to an embodiment of the invention is shown with the assembling structure of cylindric washer
It is intended to；
Fig. 6 is that the air pump equipment of laundry machine according to an embodiment of the invention is cutd open with the assembling structure of cylindric washer
View；
Fig. 7 is the part-structure schematic diagram of laundry machine in accordance with another embodiment of the present invention；
Fig. 8 is the part-structure schematic diagram of the laundry machine according to further embodiment of the present invention；
Fig. 9 is the structural representation of the air pump equipment according to first embodiment of the invention；
Figure 10 is the sectional view of the air pump equipment according to first embodiment of the invention；
Figure 11 is the structural representation of the air pump equipment according to second embodiment of the invention；
Figure 12 is the sectional view of the air pump equipment according to second embodiment of the invention；
Figure 13 is the structural representation of the air pump equipment according to third embodiment of the invention；
Figure 14 is a sectional view of the air pump equipment according to third embodiment of the invention；
Figure 15 is the decomposing schematic representation of the air pump equipment according to third embodiment of the invention；
Figure 16 is another sectional view of the air pump equipment according to third embodiment of the invention；
Figure 17 is the sectional view along Figure 16 center line A-A direction；
Figure 18 is the sectional view along Figure 17 center line B-B direction；
Figure 19 is the sectional view along Figure 18 center line C-C direction；
Figure 20 is the structural representation of the drive wheel assemblies of air pump equipment according to embodiments of the present invention；
Figure 21 is the sectional view along Figure 20 center line D-D direction；
Figure 22 is an angle schematic diagram of the clutch pack of air pump equipment according to embodiments of the present invention；
Figure 23 is the sectional view along Figure 22 center line E-E direction；
Figure 24 is another angle schematic diagram of the clutch pack of air pump equipment according to embodiments of the present invention；
Figure 25 is the sectional view along Figure 24 center line F-F direction；
Figure 26 is the sectional view of the clutch pack of air pump equipment according to embodiments of the present invention；
Figure 27 is the sectional view along Figure 26 center line G-G direction；
Figure 28 is the structural representation of the air pump equipment according to four embodiment of the invention；
Figure 29 is the sectional view of the air pump equipment according to four embodiment of the invention；
Figure 30 is the part-structure sectional view of the air pump equipment according to four embodiment of the invention；
Figure 31 is the decomposing schematic representation of the air pump equipment according to four embodiment of the invention；
Figure 32 is that the eccentric wheel assembly of the air pump equipment according to four embodiment of the invention is shown with the assembling of connection ring
It is intended to.
Reference：
Laundry machine 1000；
Air pump equipment 100；Casing 200；Cylindric washer 300；Gas feed 310；Second location division 320；
Motor 400；Rotor 410；Belt 420；
Gas blow pipe 500；Air blowing joint 510；Sealing ring 520；
Base 10；First location division 11；Pump case 12；First housing 121；Second housing 122；Ring flange 13；
Suction muffler 101；One-way air inlet mouth 102；Air vent 103；Fitting recess 104；Gathering sill 105；
Locating slot 110；Locating dowel 120；Fixing hole 130；Screw 140；Check valve 150；Bearing pin 160；Bearing 170；Positioning
Set 180；
Deformation membrane module 20；Flexible sheet 21；Connection inserting part 22；Fixing groove 201；
Actuated lever assemblies 30；Connecting rod 31；Fixing flange 311；Eccentric auxiliary section 312；Connection ring 32；
Drive wheel assemblies 40；Wheel hub 41；Rubber rim 42；Fixing axle 43；
Eccentric wheel assembly 50；Runner 51；Eccentric part 511；Eccentric cam 52；Wheel shaft 53；
Clutch pack 60；Clutch base 61；Axial trough 611；Mounting groove 612；Eccentric race 613；Clutch block 62；Main shaft
63；Clutch slot 631；Elastic component 64；
Unilateral bearing assembly 70；Unilateral bearing 71；Axle wheel 72.
Specific embodiment
Embodiments of the invention are described below in detail, the example of described embodiment is shown in the drawings.Below with reference to
The embodiment of Description of Drawings is exemplary it is intended to be used for explaining the present invention, and is not considered as limiting the invention, ability
The those of ordinary skill in domain can be changed to above-described embodiment within the scope of the invention, change, replacing and modification.
Describe laundry machine 1000 according to embodiments of the present invention below in conjunction with the accompanying drawings in detail and be used for laundry machine
1000 air pump equipment 100.Wherein, air pump equipment 100 according to embodiments of the present invention is not limited only to be applied in accompanying drawing
On shown laundry machine, can also be applied on the laundry machine of other structures, this is for a person skilled in the art
Will be understood by.
Referring to figs. 1 to shown in Figure 32, laundry machine 1000 according to embodiments of the present invention may include air pump equipment
100th, casing 200 and cylindric washer 300.Air pump equipment 100 includes base 10, deformation membrane module 20, actuated lever assemblies 30 and drives
Dynamic assembly.Deform membrane module 20 to be connected with base 10, and deform membrane module 20 and limit suction muffler 101 with base 10 cooperation.
Suction muffler 101 has air vent 103 and one-way air inlet mouth 102, and one-way air inlet mouth 102 is in communication with the outside, air vent 103 and medicated clothing
The cylindric washer 300 of datatron 1000 connects, and specifically, cylindric washer 300 can be provided with gas feed 310, gas feed 310 and row
QI KOU 103 connects.
Actuated lever assemblies 30 with deformation membrane module 20 be connected, drive component be rotatably arranged on base 10 that is to say, that
Drive component is located on base 10 and rotatable with respect to base 10.Drive component is connected with actuated lever assemblies 30 transmission, drives
Dynamic assembly can drive actuated lever assemblies 30 to move back and forth, and deform membrane module 20 with push-and-pull and deform, realize the suction of air.
When the driving drop-down dynamic deformation membrane module 20 in drive component for the actuated lever assemblies 30, deformation membrane module 20 is gradually sent out
Change shape, so that the volume of suction muffler 101 is become larger, and under external atmosphere pressure, outside air can from one-way air inlet mouth 102 gradually
Enter in suction muffler 101, complete aspiratory action；Then, actuated lever assemblies 30 can promote deformation under the driving of drive component
Membrane module 20, in pushing course, deformation membrane module 20 deforms again, so that the volume of suction muffler 101 is tapered into, due to
One-way air inlet mouth 102 can only can not be given vent to anger in air inlet, and now, the air in suction muffler 101 can gradually be discharged from air vent 103, and
Finally flow in cylindric washer 300, mix with the washings in cylindric washer 300.
Thus, suction and the blowout of air can be realized by air pump equipment 100, realize in washing process to cylindric washer
It is mixed into a certain amount of air in washings in 300, increased the oxygen content in washings, improve the activity of detergent；With
When can strengthen turbulent water, function is rubbed in lifting washing；And the dissolving of detergent can be accelerated, realize high-efficient washing, reduction is washed
Wash the time, improve detersive efficiency；And, outside air enters into and is formed as bubble in washings, has similar air cushion
Effect, decreases the friction of medicated clothing and metal inner tube wall, decreases the abrasion of medicated clothing, clean result is obviously improved.
Wherein, drive component can be driven, for example, using clothing using original driving means in laundry machine 1000
On thing datatron 1000, original DD motor is driven, thus extra power source need not be arranged again, can effective control cost.
Air pump equipment 100 according to embodiments of the present invention has a kind of new pump body structure, laundry machine 1000
Washing medicated clothing during, can effectively outside air be imported in the washings of cylindric washer 300, improve clean result with
And detersive efficiency, and this air pump equipment 100 can adopt original driving means in laundry machine 1000 be driven,
Realize suction and the blowout of air, structure design is more ingenious, advantage of lower cost.
Alternatively, the cylindric washer 300 of laundry machine 1000 disclosed in this invention can be cylinder or impeller cylinder.Wherein,
Drive component can be driven by the motor 400 that the impeller driving cylinder or impeller cylinder rotates.That is, working as cylindric washer 300
During for cylinder, drive component can be driven by the motor 400 driving cylinder to rotate；When cylindric washer 300 is impeller cylinder,
Drive component can be driven by the motor 400 driving the impeller of impeller cylinder to rotate.Thus, it is possible to reasonably using medicated clothing
Original power of datatron 1000, need not be re-introduced into new power, can effective control cost.
In the present invention, motor 400 can be DD direct driving motor, or claims direct drive motor, this kind of motor 400
Moment is larger, and the part that can be directly driven with need is connected, and eliminates moderator, gear-box and belt 420 etc. and connects
Mechanism, fault rate is lower, good energy saving property, and noise is relatively low.
Drive component can be joined directly together with driving means to realize direct drive it is also possible to be indirectly connected to driving means
To realize indirectly driving.For example, as shown in Fig. 1 to Fig. 3 and Fig. 8, drive component can only support the rotor of motor 400
410 outer peripheral face, makes to be formed friction between the outer peripheral face of drive component and the outer peripheral face of rotor 410 of motor 400, by
This friction, it is possible to achieve drive wheel assemblies 40 are with the rotation of rotor 410.Thus, can directly drive component be arranged on and rotor
The position of 410 contacts, directly, driveability is preferable for power transmission.
As shown in fig. 7, the cylindric washer 300 of laundry machine 1000 is driven by pulley assembly, drive wheel assemblies 400 can be by
This pulley assembly drives, and specifically, drive component can only be against on the outer peripheral face of belt pulley 430 of pulley assembly, to borrow
Help frictional force, rotate with belt pulley 430, power transmission is good.With reference to shown in Fig. 7, when drive component passes through belt 420 and motor
When 400 rotor 410 is connected, a part for air pump equipment 100 may be arranged in the region that belt 420 surrounds, for example, base
10th, deformation membrane module 20 and actuated lever assemblies 30 can be arranged in the region in belt 420 besieged city.Thus, achievable more effective
Space utilization, mounting arrangement is more reasonable.
According to some embodiments of the present invention, gas feed 310 may be provided in the bottom of cylindric washer 300.Thus, cylindric washer
Gas feed 310 can preferably be flooded by the washings in 300, makes air can all be blown into washings from gas feed 310
In, air is improved with the mixed effect of washings, improves clean result further.Further, gas feed 310 may be provided in
That is to say, that gas feed 310 can be arranged on the bottom of cylindric washer 300 at least one of the diapire of cylindric washer 300 and side wall
It is also possible to be arranged on the side wall of cylindric washer 300 on wall, gas can also be respectively provided with the diapire of cylindric washer 300 and side wall
Import 310, to improve blowing effect.
For example, as depicted in figs. 1 and 2, in a specific example of the present invention, laundry machine 1000 is laundry drum
Machine, cylindric washer 300 is cylinder, and gas feed 310 is arranged on the side wall of cylinder, and blowing effect is preferable.Again for example, in the present invention
Another specific example in, laundry machine 1000 is rotary drum washing machine, and cylindric washer 300 is impeller cylinder, and gas feed 310 sets
Put on the diapire of impeller cylinder, blowing effect is preferable.
According to some embodiments of the present invention, air pump equipment 100 can be fixed on cylindric washer 300.Thus, it is more convenient peace
Dress air pump equipment 100 and be more easily implemented being in transmission connection of drive component and motor 400.Preferably, air pump
Device 100 can be fixed on the diapire of cylindric washer 300, to realize the installation and the attended operation that further facilitate.For example, as Fig. 1
To shown in Fig. 3, cylindric washer 300 is cylinder, and the axial direction of cylinder slightly tilts in the horizontal direction or with respect to horizontal direction, air
Pump installation 100 is arranged on the diapire of this cylindric washer 300, that is, on the rear wall of cylindric washer 300.As shown in figure 8, cylindric washer 300 is
Impeller cylinder, air pump equipment 100 may also be arranged on the diapire of this cylindric washer 300.
Air pump equipment 100 and the assembling structure of cylindric washer 300 is shown in Fig. 5 and Fig. 6.As shown in Figure 5 and Figure 6, empty
First location division 11 can be provided with the base 10 of air pump device 100, cylindric washer 300 can be provided with and join with the first location division 11 positioning
The second location division 320 closed.Thus, when installing air pump equipment 100, the first location division 11 and the second location division can be passed through
320 cooperation, realizes positioning on cylindric washer 300 for the air pump equipment 100, and it is relatively accurate to install, and security reliability improves.
Concrete structure for the first location division 11 and the second location division 320 does not do particular restriction, can be multiple mutual
The location structure of cooperation, for example, the structure of Kong Yuzhu cooperation, hook structure coordinating with groove etc., the structure shown in Fig. 5 and Fig. 6
In, the first location division 11 is formed as positioning pore structure, and the second location division 320 is formed as positioning rod structure, and positioning rod structure can be inserted
Being located in positioning pore structure, thus realizing base 10 and the relative localization of cylindric washer 300, good positioning effect, and conveniently carrying out
Positioning action.
As shown in Figure 5 and Figure 6, base 10 can be realized being connected by screw 140 with cylindric washer 300, makes base 10 stronger
Be fixed on cylindric washer 300 and be easy to dismount, effectively prevent air pump equipment 100 from departing from from cylindric washer 300, cause peace
Full accident.Certainly, fixed form not limited to this on cylindric washer 300 for the base 10, can also be other structures, for example, base
10 can be fixed on cylindric washer 300 by modes such as welding or bondings, and fixation is stronger.
When air pump equipment 100 is away from gas feed 310, air pump equipment 100 can be realized and gas by gas blow pipe 500
The connection of body import 310, referring to figs. 1 to shown in Fig. 5, the port of export of gas blow pipe 500 can be connected with cylindric washer 300, gas blow pipe 500
Entrance point can connect with air vent 103, air pump equipment 100 discharge air can enter into cylindric washer through gas blow pipe 500
In 300, air inlet better performances.
As shown in Figure 1 to Figure 3, gas blow pipe 500 is formed as bending tube, and the peak of bending tube is higher than laundry machine
1000 predetermined highest water level.Thus, can effectively prevent washings from pouring in down a chimney in air pump equipment 100, cause washings
Leakage and air pump equipment 100 damage.Wherein, the peak of bending tube can with height difference H of predetermined peak level
Suitably chosen according to practical situation.Alternatively, according to some embodiments of the present invention, this height difference H can be in 5cm-
Choose between 15cm, for example, height difference H can be 8cm, 10cm, 12cm etc..
As shown in figure 4, gas blow pipe 500 can be connected with cylindric washer 300 by air blowing joint 510, air blowing joint 510 is connected to
On cylindric washer 300.Thus, air blowing joint 510 firmly installs, good with the connectivity of cylindric washer 300 and gas blow pipe 500, can be effective
Ensure being smoothed out of air inlet.Alternatively, air blowing joint 510 can be fixed on cylindric washer 300 by screw 140, and fixation is more firm
Gu.
Further, air blowing joint 510 can be plugged in gas feed 310, and the outer peripheral face of air blowing joint 510 and gas enter
It is provided with sealing ring 520 between the inner peripheral surface of mouth 310.Thus, it is possible to effectively improve the connection of air blowing joint 510 and cylindric washer 300
Sealing and fastness, it is to avoid gas feed 310 occurs gas leakage and seepy question.
Below in conjunction with the accompanying drawings deformation membrane module 20 is described in detail.Fig. 9 and Figure 10 shows and is implemented according to the present invention
One specific example of the air pump equipment 100 of example.As shown in Figure 9 and Figure 10, deformation membrane module 20 includes flexible sheet 21 He
Connection inserting part 22.The periphery edge of flexible sheet 21 can be connected with base 10, and flexible sheet 21 can coordinate restriction with base 10
Go out suction muffler 101.Connection inserting part 22 is located on flexible sheet 21, and can be connected with actuated lever assemblies 30.Thus, group of drive rods
Part 30 can push or pull to connection inserting part 22, so that the flexible sheet 21 being connected with connection inserting part 22 can be occurred with stress
Deformation, realizes the change of the volume of suction muffler 101.Connection inserting part 22 is connected stronger, and group of drive rods with flexible sheet 21
The push-pull effort of part 30 will not be applied directly on flexible sheet 21, reduces the impaired of flexible sheet 21.
Flexible sheet 21 can be made using multiple material, and for example, in one embodiment of the invention, flexible sheet 21 is
Rubber diaphragm.Rubber diaphragm easy to manufacture and elastic performance is good, service life is longer.Certainly, flexible sheet 21 can also be adopted
Prepared with other materials and formed, for example, it is also possible to be made using materials such as silica gel.
Alternatively, base 10 can define fitting recess 104, and the periphery edge of flexible sheet 21 can be interference fitted in fitting recess
In 104.Thus, it is possible to improve the bonding strength of flexible sheet 21 and base 10, it is prevented effectively from flexible sheet 21 stress and base
10 depart from.In embodiment shown in Fig. 9 and Figure 10, base 10 is provided with pump case 12, and fitting recess 104 is located at pump case 12
On, suction muffler 101 is limited by pump case 12 and flexible sheet 21.Thus, it is more convenient to be assembled and manufacture.
Further, pump case 12 may include the first housing 121 and the second housing 122, the first housing 121 and the second housing
122 cooperatively form fitting recess 104, and one-way air inlet mouth 102 and air vent 103 are spaced apart and are arranged on the first housing 121.Thus,
It is more convenient to be manufactured, air inlet and Gas Escaping Property are preferable.For convenience of connecting, aerofluxuss pipeline section can be formed with air vent 103, with side
Just carry out grafting operation with gas blow pipe 500.Alternatively, as shown in Figure 9 and Figure 10, check valve is set at one-way air inlet mouth 102
150, so that air is can only enter it is impossible to discharge, realize the one-way air inlet of one-way air inlet mouth 102.
In the present embodiment, connection inserting part 22 is connected with actuated lever assemblies 30 by bearing pin 160, connects stronger, convenient
Manufacture and dismount.Certainly, deformation membrane module 20 and the connected mode not limited to this of actuated lever assemblies 30, can also adopt other
Connected mode, for example, in the embodiment shown in Figure 11 and Figure 12, the rubber that connection inserting part 22 is formed in one with flexible sheet 21
Glue part, connection inserting part 22 is provided with fixing groove 201, and actuated lever assemblies 30 can be provided with fixing flange 311, and fixing flange 311 is joined
It is combined in fixing groove 201.Thus with the stronger of actuated lever assemblies 30 and easily it is connected it is also possible to realize connection inserting part 22,
And the structure that connection inserting part 22 and flexible sheet 21 form as one, structural strength is higher and better tightness.
Below in conjunction with the accompanying drawings drive component is specifically described.In disclosed embodiment of this invention, drive component
May include drive wheel assemblies 40 and eccentric wheel assembly 50.Drive wheel assemblies 40 are rotatably arranged on base 10.Eccentric wheel assembly
50 are connected with drive wheel assemblies 40 and actuated lever assemblies 30, to drive actuated lever assemblies 30 under the driving of drive wheel assemblies 40
Reciprocatingly move, so that reciprocal push-pull effort is applied to deformation membrane module 20, realize suction and the blowing operation of air, plant running
Relatively reliable.
As shown in Figure 9 and Figure 10, actuated lever assemblies 30 may include connecting rod 31, and one end of connecting rod 31 can be with deformation membrane module 20
It is connected, the other end of connecting rod 31 pivotly can be connected with eccentric wheel assembly 50, the axial direction of connecting rod 31 and eccentric wheel assembly 50
Axially vertical.When eccentric wheel assembly 50 rotates under the drive of drive wheel assemblies 40, can drivening rod 31 move back and forth, thus
Realize the deformation of deformation membrane module 20, realize suction.
In embodiment shown in Fig. 9 and Figure 10, eccentric wheel assembly 50 may include runner 51, and runner 51 can be with drive wheel group
Part 40 synchronous axial system, runner 51 can be provided with eccentric part 511, and the other end of connecting rod 31 can be provided with eccentric part 511 pivotly
Connected eccentric auxiliary section 312.Thus, when runner 51 rotates under the drive of drive wheel assemblies 40, the other end of connecting rod 31
Can achieve and move back and forth, realize suction function.
In the present embodiment, eccentric part 511 is formed as eccentric orfice, and eccentric auxiliary section 312 is formed as and eccentric orfice cooperation
Axostylus axostyle, axostylus axostyle is rotatably arranged at eccentric in the hole.Certainly, in the present invention, the structure of eccentric part 511 and eccentric auxiliary section 312
Not limited to this, for example, eccentric part 511 is formed as eccentric shaft, and eccentric auxiliary section 312 is formed as axis hole, and eccentric shaft is rotatable
Be located in axis hole, make connecting rod 31 realize moving back and forth under the drive of runner 51, gearing preferably.
Drive wheel assemblies 40 may include wheel hub 41 and rubber rim 42, and wheel hub 41 is rotatably arranged on base 10, and
Wheel hub 41 can drive eccentric wheel assembly 50 to rotate, and rubber rim 42 is set on the outer peripheral face of wheel hub 41, as Fig. 9 and Figure 10 institute
Show.Thus, drive wheel assemblies 40 only can be against on the outer peripheral face of rotor 410 of motor 400 by rubber rim 42 elasticity,
Only support that effect is good, and wearing and tearing of can reducing that rotor 410 is subject to, transmission performance is preferable.
As shown in Figure 10, drive wheel assemblies 40 may also include fixing axle 43, and one end of fixing axle 43 is connected with base 10, wheel
Hub 41 can be connected with the other end of fixing axle 43 by bearing 170, realizes smoothly and smoothly rotating of wheel hub 41.Need
Bright, in describing the invention, the particular type for bearing 170 does not do particular restriction, and described bearing 170 can be rolling
Dynamic bearing or sliding bearing etc..
For improving the stationarity of connecting rod 31 movement, base 10 can be provided with gathering sill 105, and connecting rod 31 is movably arranged at guiding
In groove 105.Thus, gathering sill 105 can provide guide effect when connecting rod 31 moves back and forth, and can also pacify in connecting rod 31 simultaneously
Play positioning action during dress, improve accuracy and the fastness that connecting rod 31 is installed.
Figure 11 and Figure 12 shows another embodiment of air pump equipment 100 according to embodiments of the present invention.As Figure 11
With shown in Figure 12, drive component includes drive wheel assemblies 40, and drive wheel assemblies 40 are rotatably arranged on base 10, drive wheel group
Part 40 is provided with eccentric part 511, and the other end of connecting rod 31 is provided with the eccentric auxiliary section 312 being pivotly connected with eccentric part 511.
Thus it is also possible to make connecting rod 31 realize moving back and forth under the drive of drive wheel assemblies 40, and structure is more simple, gearing
Can be preferably.Wherein, in the present embodiment, eccentric part 511 can also be formed as eccentric orfice or eccentric shaft, eccentric auxiliary section 312
It is formed as axis hole or axostylus axostyle.
In the present embodiment, drive wheel assemblies 40 may include wheel hub 41 and rubber rim 42, and wheel hub 41 is rotatably arranged at
On base 10, rubber rim 42 is set on the outer peripheral face of wheel hub 41.Due to being not provided with eccentric wheel assembly 50 in an embodiment,
Therefore, eccentric part 511 may be provided on wheel hub 41, to realize moving back and forth of connecting rod 31.
Figure 13 to Figure 27 shows the further embodiment of air pump equipment 100 according to embodiments of the present invention.As Figure 13
With shown in Figure 15, air pump equipment 100 includes base 10, deformation membrane module 20, actuated lever assemblies 30, drive component and clutch
Assembly 60, drive component includes drive wheel assemblies 40 and eccentric wheel assembly 50.Before the concrete structure of deformation membrane module 20 can be found in
The description in face, will not be described in detail herein.Actuated lever assemblies 30 are connected with deformation membrane module 20, and drive wheel assemblies 40 are rotatably arranged at
On base 10, eccentric wheel assembly 50 connects drive wheel assemblies 40 and actuated lever assemblies 30, and eccentric wheel assembly 50 is in drive wheel assemblies
Actuated lever assemblies 30 can be driven under 40 driving to reciprocatingly move, membrane module 20 is deformed with push-and-pull and deforms, realize the suction of air.
Clutch pack 60 is located between drive wheel assemblies 40 and eccentric wheel assembly 50, and clutch pack 60 is in drive wheel group
The rotating speed of part 40 is in conjunction state when being less than desired speed, and now, drive wheel assemblies 40 and actuated lever assemblies 30 can pass through clutch
Device assembly 60 is realized being in transmission connection, and drive wheel assemblies 40 can drive clutch pack 60 to move, and clutch pack 60 can be by
It is transferred to eccentric wheel assembly 50, and then drives actuated lever assemblies 30 to reciprocatingly move, realize the suction of air.
When clutch pack 60 is in from state when the rotating speed of drive wheel assemblies 40 is higher than desired speed, now, clutch
Device assembly 60 no longer transmits power, makes drive wheel assemblies 40 and the disconnection that is in transmission connection of eccentric wheel assembly 50, drive wheel assemblies 40
Will not pass through clutch pack 60 and power is transferred to eccentric wheel assembly 50, eccentric wheel assembly 50 stops operating so that driving
Bar assembly 30 will not enable to move back and forth, thus stopping push-and-pull deformation membrane module 20, stop the suction of air.
Thus, air pump equipment 100 according to embodiments of the present invention, by arranging clutch pack 60, can be by setting
The driving means such as the rotor 410 of rotating speed connection or disconnection motor 400, to the power transmission of actuated lever assemblies 30, control more square
Just, and air suction operation controllability more preferably, air be blown into that opportunity is good with the matching of washing process, washing process is more suitable
Smooth and clean result preferably, can make the suction frequencies appropriateness of air pump equipment 100 meanwhile, it is to avoid suction frequencies are too high and make
Device is become to damage.
It is understood that clutch pack 60 be not limited only to be arranged on drive wheel assemblies 40 and eccentric wheel assembly 50 it
Between, can also be arranged between eccentric wheel assembly 50 and actuated lever assemblies 30, with control eccentric assembly 50 and actuated lever assemblies
30 situation that is in transmission connection, this distressed structure is appreciated that to those skilled in the art and easily realizes,
Will not be described in detail herein.
In addition, in the present invention, desired speed is not particularly limited, its concrete value can be entered according to practical situation
Row is flexibly arranged, for example, it is possible to this desired speed is equal to the dehydration when carrying out dehydrating operations for the cylindric washer 300 turn
Speed, so that cylindric washer 300, when executing dehydrating operations, will not carry out the operation that is blown into of air, also can avoid air pump to fill simultaneously
Put 100 running frequencies too high, cause to damage.
With reference to shown in Figure 13 to Figure 15, clutch pack 60 is connected with drive wheel assemblies 40, and clutch pack 60 has master
Axle 63, one end of main shaft 63 is pivotly connected with base 10, when clutch pack 60 is in from state, main shaft 63 another
End and the disconnection that is in transmission connection of drive wheel assemblies 40, when clutch pack 60 is in conjunction state, the other end of main shaft 63 and drive
Drive wheel assemblies 40 are in transmission connection, and eccentric wheel assembly 50 includes eccentric cam 52, and eccentric cam 52 is set on main shaft 63, with master
Axle 63 pivot in unison, actuated lever assemblies 30 are connected with eccentric cam 52, to realize moving back and forth under the drive of eccentric cam 52.
Alternatively, the other end of the connecting rod 31 of actuated lever assemblies 30 can be provided with roller, and roller is rotationally only against bias
On the outer peripheral face of cam 52.Thus, when eccentric cam 52 rotates under the drive of drive wheel assemblies 40, roller can only be against partially
Rotate on cardiac prominence wheel 52, and because the outer peripheral face of eccentric cam 52 is non-circular so that roller is in the axial direction of connecting rod 31
Can move back and forth, thus realizing making connecting rod 31 realize moving back and forth, realize the push-and-pull to deformation membrane module 20, realizing suction
Operation.Advantageously, as shown in FIG. 13 to 15, roller can adopt rolling bearing 170, and to reduce friction, what raising was driven can
By property, reduce the abrasion of device.
Clutch pack 60 may include clutch base 61 and clutch block 62, shown in reference Figure 13 to Figure 27, clutch base 61
It is connected with drive wheel assemblies 40, to rotate with drive wheel assemblies 40.Define the axial trough 611 of connection in clutch base 61 and install
Groove 612, defines axial trough 611 and mounting groove 612 in clutch base 61, axial trough 611 connects setting with mounting groove 612.Main shaft
63 one end is rotatably arranged in axial trough 611, and the outer peripheral face of the other end of main shaft 63 is provided with corresponding with mounting groove 612 position
Clutch slot 631.Clutch block 62 is located in mounting groove 612, and elastic component 64 and clutch base 61 phase are passed through in one end of clutch block 62
Even.
As shown in Figure 18, Figure 19 and Figure 24, clutch base 61 rotating speed be less than desired speed when, clutch block 62 another
One end can only be against in clutch slot 631 so that main shaft 63 can be connected with clutch base 61 transmission, and main shaft 63 can be in clutch base 61
Drive under rotate, and power is transferred to actuated lever assemblies 30；When the rotating speed of clutch base 61 exceedes desired speed, clutch
Block 62, because of centrifugal action, overcomes the elastic force of elastic component 64, is displaced outwardly along mounting groove 612, and removes clutch slot 631, such as
Shown in Figure 26 and Figure 27.Thus, the disconnection that is in transmission connection of clutch base 61 and main shaft 63, main shaft 63 can not be by clutch base 61
Drive, power can not be transferred to actuated lever assemblies 30.When the rotating speed of clutch base 61 is reduced to below desired speed, clutch block
Centrifugal force suffered by 62 reduces, and clutch block 62 extend in clutch slot 631 under the elastic force effect of elastic component 64 again, realizes eccentric
Being in transmission connection of wheel assembly 50 and drive wheel assemblies 40.
This kind of structure combines the stress of clutch block 62, the ingenious elastic force that by means of elastic component 64 and clutch block 62
The centrifugal force being subject to during rotary motion, with rotating speed change be automatically obtained clutch pack 60 clutch state switching,
Controllability is good, simple operation, and transmission force property is reliable.Wherein, mounting groove 612 is formed as through slot, and mounting groove 612 can arrange tune
Section bolt, elastic component 64 can only be against between regulating bolt and clutch block 62, can realize elastic component by rotating regulating bolt
Elastic component compensating roller, realize the regulation of elastic force size.As shown in figure 23, elastic component 64 can be spring, certainly, bullet
The structure of property part 64 is not limited to this, can also be other structures, this will be understood by for a person skilled in the art.
Alternatively, clutch block 62 and clutch slot 631 include multiple correspondingly respectively, and multiple clutch slot 631 can be along master
Axle 63 circumferentially spaced, to improve performance of handoffs.Advantageously, as shown in Figure 26 and Figure 27, clutch block 62 may be configured as relatively
Two of setting, it is two right that clutch slot 631 may include, and each pair includes two clutch slot 631 being oppositely arranged.Thus, work as clutch
When assembly 60 is in conjunction state, two clutch blocks 62 can relatively only be against on main shaft 63, makes the balance of main shaft 63 stress more
Good, meanwhile, clutch block 62 is relatively easy to only be against in clutch slot 631, and clutch state switching is more steady.Alternatively, clutch block 62
Sectional area away from one end of main shaft 63 can be more than the sectional area of one end of the neighbouring main shaft 63 of clutch block.
With reference to shown in Figure 16 to Figure 26, one end of the dorsad drive wheel assemblies 40 of clutch base 61 can be provided with and axial trough 611
The eccentric race 613 of connection, one end of eccentric can be plugged in eccentric race 613 and pass through bearing 170 and clutch base
61 are connected.Thus, it is possible to support eccentric cam 52 by clutch base 61, eccentric cam 52 is made to rotate more steady, structure simultaneously
More compact, be conducive to the miniaturization of air pump equipment 100.
Drive wheel assemblies 40 may include wheel hub 41 and rubber rim 42, and as shown in Figure 16 to Figure 18, wheel hub 41 is rotationally
It is located on base 10, wheel hub 41 is connected with clutch base 61, rubber rim 42 can be set on the outer peripheral face of wheel hub 41, Ke Yitong
Cross rubber rim 42 and realize the elasticity of drive wheel assemblies 40 and the rotor 410 of motor 400 and only support, improve transmission effect, fall
Low abrasion.
For improving the Assembly veracity of clutch base 61 and wheel hub 41, alternatively, clutch base 61 and wheel hub 41 can set
Put location structure, for example, one of them of clutch base 61 and wheel hub 41 can be provided with least one locating slot 110, clutch
At least one locating dowel 120 can be provided with, locating dowel 120 can be joined with locating slot 110 in the other in which of seat 61 and wheel hub 41
Close and realize clutch base 61 and the positioning of wheel hub 41.In embodiment shown in Figure 13 to Figure 27, clutch base 61 is provided with
Multiple locating slots 110 and multiple locating dowel 120, multiple locating slots 110 and multiple locating dowel 120 are along between the circumference of clutch base 61
Every and alternate setting, that is, in the circumference of clutch base 61, between two adjacent locating dowels 120, be provided with a locating dowel
120, it is provided with a locating dowel 120 between two adjacent locating slots 110.Correspondingly, wheel hub 41 is also equipped with multiple fixed
Position groove 110 and locating dowel 120, multiple locating slots 110 and locating dowel 120 coordinate one by one, significantly improve wheel hub 41 and clutch
The locating effect of seat 61 and fixed effect.
According to some embodiments of the present invention, at least one locating slot 110 cooperating and at least one locating dowel 120
On be respectively equipped with fixing hole 130, threaded fastener is adapted to fit in connect clutch base 61 and wheel hub 41 in fixing hole 130,
As shown in Figure 15 and Figure 16, Figure 20 to Figure 25, clutch base 61 is provided with three locating slots 110 and three locating dowels 120, three
It is provided with fixing hole 130, on three locating slots 110 on wheel hub 41 corresponding with three locating dowels 120 in individual locating dowel 120
Be provided with fixing hole 130, clutch bases 61 and wheel hub 41 can be connected using three screw 140 grade threaded fasteners, realize from
Clutch seat 61 and the relatively firm connection of wheel hub 41.
Figure 28 to Figure 32 shows another embodiment of air pump equipment 100 according to embodiments of the present invention.Reference picture
Shown in 28 to Figure 32, air pump equipment 100 may include base 10, deformation membrane module 20, actuated lever assemblies 30, drive component and list
To bearing assembly 70, drive component includes drive wheel assemblies 40 and eccentric wheel assembly 50.Deformation membrane module 20 structure with above-mentioned
Structure in embodiment is similar to, and will not be described in detail herein.Drive component is connected with deformation membrane module 20, and drive wheel assemblies 40 are rotatable
Be located on base 10.Eccentric wheel assembly 50 connects drive wheel assemblies 40 and actuated lever assemblies 30, with drive wheel assemblies 40
Drive lower drive actuated lever assemblies 30 to reciprocatingly move, membrane module 20 is deformed with push-and-pull and deforms, realize the suction of air.
Unilateral bearing assembly 70 is located between eccentric wheel assembly 50 and drive wheel assemblies 40.Positive in unilateral bearing assembly 70
During rotation, the transmission of drive wheel assemblies 40 and eccentric wheel assembly 50 is connected, and drive component can pass through unilateral bearing assembly 70 by power
It is transferred to eccentric wheel assembly 50, and then drives actuated lever assemblies 30 to move back and forth, realize the suction of air；In unilateral bearing assembly
70 when rotating backward, and unilateral bearing assembly 70 can occur locking, thus stopping transmitting power to eccentric wheel assembly 50, makes driving wheel
Power can not be transferred to eccentric wheel assembly 50 by unilateral bearing assembly 70 by assembly 40, and then makes actuated lever assemblies 30 real
Now move back and forth, suction action can stop.
Thus, air pump equipment 100 according to embodiments of the present invention, by arranging unilateral bearing assembly 70, can be by setting
Direction of rotation connection or disconnect motor 400 power from rotor 410 equal power device to actuated lever assemblies 30 transmission, control
System is more convenient, and air suction operation controllability is more preferably, air to be blown into opportunity good with the matching of washing process, washed
Journey is smoothly and clean result is preferable.
It is understood that unilateral bearing assembly 70 be not limited only to be arranged on drive wheel assemblies 40 and eccentric wheel assembly 50 it
Between, can also be arranged between eccentric wheel assembly 50 and actuated lever assemblies 30, with control eccentric assembly 50 and actuated lever assemblies
30 situation that is in transmission connection, this distressed structure is appreciated that to those skilled in the art and easily realizes,
Will not be described in detail herein.
In addition, above-mentioned, to rotate forward and rotate backward be relative, for example, if by direction of rotation (for example a, up time
Pin) be defined as rotating forward, then direction in contrast (for example, counterclockwise) as rotates backward.In practical operation, can make
The rotation when cylindric washer 300 is in normal work washing for the drive wheel assemblies 40 is defined as rotating forward, now, unilateral bearing group
70 interconnection functions of part, drive wheel assemblies 40 drive eccentric wheel assembly 50 to move, thus driving sky by unilateral bearing assembly 70
Air pump works；When cylindric washer 300 is in dewatering work, drive wheel assemblies 40 rotate backward, and unilateral bearing assembly 70 disengages, no
Recurrence interconnection function is so that drive wheel assemblies 40 can not drive eccentric wheel assembly 50 to move, so that air air pump inoperative.?
That is, air pump can be controlled to work when cylindric washer 300 rotates forward by unilateral bearing assembly 70, not work during reversion, improve
Clean result.
As shown in Figure 28 to Figure 31, unilateral bearing assembly 70 includes unilateral bearing 71 and axle wheel 72, unilateral bearing 71 with partially
Heart wheel assembly 50 is connected, and axle wheel 72 is set on unilateral bearing 71, and with drive wheel assemblies 40 synchronous axial system.In axle wheel 72 just
To when rotating, there is not locking in unilateral bearing 71, play interconnection function, and eccentric wheel assembly 50 can be driven to rotate；When axle wheel 72 is anti-
To when rotating, there is locking in unilateral bearing 71, do not play interconnection function, so that drive wheel assemblies 40 will can not be moved by unilateral bearing 71
Power is transferred to eccentric wheel assembly 50, and actuated lever assemblies 30 stop push-and-pull deformation membrane module 20, and suction stops.This structure is convenient to be manufactured
And power transmission and switching are good, improve air pump equipment 100 reliability of operation.
For improving the Assembly veracity of axle wheel 72 and drive wheel assemblies 40, alternatively, on axle wheel 72 and drive wheel assemblies 40
Location structure can be set, for example, one of them of axle wheel 72 and drive wheel assemblies 40 can be provided with least one locating slot 110,
At least one locating dowel 120 can be provided with the other in which of axle wheel 72 and drive wheel assemblies 40, locating dowel 120 can be with positioning
Axle wheel 72 and the positioning of drive wheel assemblies 40 are realized in groove 110 cooperation.
In embodiment shown in Figure 28 to Figure 32, axle wheel 72 is provided with multiple locating slots 110 and multiple locating dowel
120, multiple locating slots 110 and multiple locating dowel 120 along the circumferentially-spaced and alternate setting of axle wheel 72, that is, in the circumference of axle wheel 72
On, it is provided with a locating dowel 120 between two adjacent locating dowels 120, between two adjacent locating slots 110, be provided with one
Individual locating dowel 120.Correspondingly, drive wheel assemblies 40 are also equipped with multiple locating slots 110 and locating dowel 120, multiple locating slots
110 and locating dowel 120 coordinate one by one, significantly improve locating effect and the fixed effect of drive wheel assemblies 40 and axle wheel 72.
According to some embodiments of the present invention, at least one locating slot 110 cooperating and at least one locating dowel 120
On be respectively equipped with fixing hole 130, screw 140 is adapted to fit in fixing hole 130 with connecting shaft wheel 72 and drive wheel assemblies 40.?
In embodiment shown in Figure 28 to Figure 32, axle wheel 72 is provided with three locating slots 110 and three locating dowels 120, three positioning
It is provided with fixing hole 130, with three locating slots 110 in this corresponding drive wheel assemblies 40 of three locating dowels 120 in post 120
Inside it is provided with fixing hole 130, three screw 140 connecting shaft wheels 72 and drive wheel assemblies 40 can be adopted, realize axle wheel 72 and drive
The relatively firm connection of drive wheel assemblies 40.
Can be threaded on the internal face of fixing hole 130, be fixed operation to facilitate.In addition, in the present invention, retouch
State and be not limited to be fixed using screw using the structure that screw 140 is fixed, for example, it is also possible to adopt bolt or screw rod
It is fixed Deng threaded fastener, these connected modes also will be within protection scope of the present invention.
With reference to shown in Figure 28 to Figure 32, drive wheel assemblies 40 may include wheel hub 41 and rubber rim 42, and wheel hub 41 is rotatable
Be located on base 10, wheel hub 41 is connected with axle wheel 72, and rubber rim 42 is set on the outer peripheral face of wheel hub 41, can pass through rubber
The elasticity that rubber wheel ring 42 realizes drive wheel assemblies 40 and the rotor 410 of motor 400 is only supported, and improves transmission effect, reduces mill
Damage.
Eccentric wheel assembly 50 may include wheel shaft 53 and eccentric cam 52, and eccentric cam 52 is set on wheel shaft 53, with wheel
Axle 53 pivot in unison, one end of wheel shaft 53 is connected with unilateral bearing 71, and the other end of wheel shaft 53 is rotationally connected with base 10.
Alternatively, as shown in Figure 28 to Figure 31, base 10 can be provided with ring flange 13, and the other end of wheel shaft 53 can pass through bearing 170 and method
Blue disk 13 is connected, and ring flange 13 can be fixed on base 10 by screw 140.The other end of connecting rod 31 is provided with connection ring 32, even
Connect ring 32 can be set on eccentric cam 52, as shown in Figure 28 and Figure 32.
Thus, when eccentric cam 52 rotates under the drive of drive wheel assemblies 40, connection ring 32 can be with eccentric cam
52 rotation is realized along alternating translational, and drives actuated lever assemblies 30 to do alternating translational, realizes the suction to air.This kind of structure
It is connected firmly, stable drive is reliable, device abrasion is less.Alternatively, connection ring 32 and connecting rod 31 may be integrally formed, whole to improve
Body structural strength, facilitates simultaneously and manufactures.
Other compositions of laundry machine 1000 according to embodiments of the present invention and air pump equipment 100 and operation are right
It is knowable for those of ordinary skill in the art, here is not described in detail.
In describing the invention it is to be understood that term " " center ", " on ", D score, "front", "rear", " vertical ",
The orientation of the instruction such as " level ", " top ", " bottom ", " interior ", " outward ", " clockwise ", " counterclockwise ", " axial ", " radially ", " circumferential "
Or position relationship is based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, and
It is not instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.
In describing the invention, " multiple " are meant that at least two, such as two, three etc., unless otherwise clear and definite
Specific restriction.In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " can be
One and second feature directly contact, or the first and second features pass through intermediary mediate contact.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be that machinery connects
Connect or electrically connect or can communicate each other；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, permissible
It is the connection of two element internals or the interaction relationship of two elements, limit unless otherwise clear and definite.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this specification, reference term " embodiment ", " specific embodiment ", " example " or " specific example " etc.
Description mean that specific features with reference to this embodiment or example description, structure, material or feature are contained in the present invention extremely
In a few embodiment or example.In this manual, identical is necessarily directed to the schematic representation of above-mentioned term
Embodiment or example.And, the specific features of description, structure, material or feature can in any one or more embodiments or
Combine in an appropriate manner in example.Additionally, in the case of not conflicting, this can be illustrated by those skilled in the art
The feature of the different embodiments described in book or example and different embodiment or example is combined and combines.
Claims (15)
1. a kind of air pump equipment for laundry machine is it is characterised in that include：
Base；
Deformation membrane module, described deformation membrane module is connected with described base and limits suction muffler with described base engagement, described
Suction muffler has the air vent being suitable to connect with the cylindric washer of described laundry machine and the one-way air inlet mouth being in communication with the outside；
Actuated lever assemblies, described actuated lever assemblies are connected with described deformation membrane module；
Drive wheel assemblies, described drive wheel assemblies are rotatably arranged on described base and are filled by the driving of described laundry machine
Put driving；
Eccentric wheel assembly, described eccentric wheel assembly drives described actuated lever assemblies to do back and forth under the driving of described drive wheel assemblies
Move with deformation film component strain described in push-and-pull, realize the suction of air；
Clutch pack, described clutch pack is located at the one of and institute of described drive wheel assemblies and described actuated lever assemblies
State between eccentric wheel assembly, described clutch pack is in conjunction state when the rotating speed of described drive wheel assemblies is less than desired speed
So that described drive wheel assemblies and described actuated lever assemblies are in transmission connection and the rotating speed in described drive wheel assemblies turns higher than predetermined
It is in when fast from state to disconnect being in transmission connection of described drive wheel assemblies and described actuated lever assemblies.
2. air pump equipment according to claim 1 is it is characterised in that described clutch pack and described drive wheel assemblies
Be connected, described clutch pack has main shaft, and one end of described main shaft is pivotly connected with described base, described main shaft another
One end when described clutch pack is in conjunction state with being in transmission connection and in described clutch pack of described drive wheel assemblies
Be in from state when be in transmission connection disconnection with described drive wheel assemblies, described eccentric wheel assembly includes eccentric cam, described bias
Cam is set on described main shaft, and described actuated lever assemblies are connected with described eccentric cam.
3. air pump equipment according to claim 2 is it is characterised in that described clutch pack includes：
Clutch base, described clutch base is connected with described drive wheel assemblies, to rotate with described drive wheel assemblies, described clutch
Axial trough and the mounting groove of connection is defined, one end of described main shaft is rotatably arranged in described axial trough, described main shaft in device seat
The other end outer peripheral face be provided with and described installation the corresponding clutch slot of groove location；
Clutch block, described clutch block is located in described mounting groove, and elastic component and described clutch are passed through in one end of described clutch block
Seat is connected, and the other end of described clutch block is only against in described clutch slot when the rotating speed of described clutch base is less than desired speed
And described clutch slot is removed when the rotating speed of described clutch base exceedes desired speed.
4. air pump equipment according to claim 3 is it is characterised in that described clutch block and described clutch slot include respectively
Multiple correspondingly, multiple described clutch slot are circumferentially spaced along described main shaft.
5. air pump equipment according to claim 3 is it is characterised in that the dorsad described drive wheel group of described clutch base
One end of part is provided with the eccentric race connecting with described axial trough, and one end of described eccentric is plugged in described bias race and logical
Cross bearing to be connected with described clutch base.
6. air pump equipment according to claim 3 is it is characterised in that described drive wheel assemblies include：
Wheel hub, described wheel hub is rotatably arranged on described base, and described wheel hub is connected with described clutch base；
Rubber rim, described rubber rim is set on the outer peripheral face of described wheel hub.
7. air pump equipment according to claim 6 it is characterised in that described clutch base and described wheel hub wherein one
Individual be provided with least one locating slot, the other in which of described clutch base and described wheel hub be provided with least one with least
The locating dowel that one described locating slot coordinates one by one.
8. air pump equipment according to claim 7 is it is characterised in that be provided with multiple locating slots on described clutch base
With multiple locating dowels, multiple described locating slots and multiple locating dowel are along the circumferentially-spaced and alternate setting of described clutch base.
9. air pump equipment according to claim 8 is it is characterised in that at least one locating slot of cooperating and at least
It is respectively equipped with fixing hole, threaded fastener is adapted to fit in described fixing in the hole to connect described clutch base in one locating dowel
With described wheel hub.
10. air pump equipment according to claim 2 is it is characterised in that described actuated lever assemblies include connecting rod, described company
One end of bar is connected with described deformation membrane module, and the other end of described connecting rod is provided with roller, and described roller is rollably only against
On the outer peripheral face of described eccentric cam.
11. air pump equipment according to claim 1 are it is characterised in that described deformation membrane module includes：
Flexible sheet, the periphery edge of described flexible sheet is connected with described base and limits described air-breathing with described base engagement
Chamber；
Connection inserting part, described connection inserting part is located on described flexible sheet and is connected with described actuated lever assemblies.
A kind of 12. laundry machines are it is characterised in that include：
Casing；
Cylindric washer, described cylindric washer is located in described casing and described cylindric washer is provided with the gas being connected with described air vent and enters
Mouthful；
Air pump equipment according to any one of claim 1-11, described air pump equipment is located in described casing and suitable
It is blown into air in the washings to described cylindric washer.
13. laundry machines according to claim 12 it is characterised in that described cylindric washer be cylinder or impeller cylinder, institute
State cylinder or the impeller of described impeller cylinder is driven by motor, described drive wheel assemblies are only against the rotor of described motor
Outer peripheral face on rotate.
14. laundry machines according to claim 12 it is characterised in that described cylindric washer be cylinder or impeller cylinder, institute
State cylinder or the impeller of described impeller cylinder is driven by pulley assembly, described drive wheel assemblies are only against described pulley assembly
Rotate on the outer peripheral face of belt pulley.
15. laundry machines according to claim 12 are it is characterised in that also include：Gas blow pipe, the going out of described gas blow pipe
Mouth end is connected with described cylindric washer, and the entrance point of described gas blow pipe is connected with described one-way air inlet mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940994.4A CN106381638B (en) | 2016-10-25 | 2016-10-25 | Laundry machine and air pump equipment for laundry machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940994.4A CN106381638B (en) | 2016-10-25 | 2016-10-25 | Laundry machine and air pump equipment for laundry machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106381638A true CN106381638A (en) | 2017-02-08 |
| CN106381638B CN106381638B (en) | 2019-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610940994.4A Active CN106381638B (en) | 2016-10-25 | 2016-10-25 | Laundry machine and air pump equipment for laundry machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023138401A1 (en) * | 2022-01-20 | 2023-07-27 | 青岛海尔洗涤电器有限公司 | Laundry treatment device and control method for laundry treatment device |
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| CN106381638B (en) | 2019-01-25 |
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