CN205856857U - Rotary drum washing machine - Google Patents
Rotary drum washing machine Download PDFInfo
- Publication number
- CN205856857U CN205856857U CN201620794037.0U CN201620794037U CN205856857U CN 205856857 U CN205856857 U CN 205856857U CN 201620794037 U CN201620794037 U CN 201620794037U CN 205856857 U CN205856857 U CN 205856857U
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- Prior art keywords
- impeller
- washing machine
- rotary drum
- drum washing
- wash shaft
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Abstract
A kind of rotary drum washing machine, including impeller, speed-reducing clutch and impeller inserts, described speed-reducing clutch has wash shaft, described impeller is connected with described wash shaft by described impeller inserts, also include that impeller connects assembly, described impeller connects assembly and includes impeller button and impeller lock core, described impeller button is fixing with described impeller to be connected, through hole and jack is offered on described impeller button, described wash shaft is arranged in described through hole, described impeller lock core includes body and extends the fastener formed and fixture from described body side, described fastener is connected together with described jack, described wash shaft offers installing hole, described fixture is inserted in described installing hole.Above-mentioned rotary drum washing machine, can effectively reduce the dismounting difficulty of impeller, reduces the damage to parts when rotary drum washing machine dismounts, is conducive to extending the service life of rotary drum washing machine.
Description
Technical field
This utility model relates to household appliance technical field, particularly relates to a kind of impeller and connects assembly and washing machine.
Background technology
Along with the progress and development of society, people increasingly focus on the quality of life of self.People are from TV, network, new
Gradually recognize on the media such as news: after washing machine uses a period of time, impeller lower surface, interior bucket drum head, interior bucket outer wall and outer
Invisible position such as bucket inwall etc. can conceal some dirts and antibacterial, and dirt is by tap water scale, the educt of detergent, medicated clothing
The dust that cellulose, the Organic substance of human body and medicated clothing are brought into and antibacterial form, be often strongly attach to bottom washing machine inner tub and
In some gaps.If cleaned not in time, life-time service keeps the laundry washer clothes of dirt and antibacterial, it is possible to cause intersection
Infect, cause various dermatosis, had a strong impact on the health of people.
The impeller of washing machine directly contacts with medicated clothing, and in washing process, near impeller, the water flowing of position is more acute
Strong, create substantial amounts of line bits.Bottom impeller and the position of bottom of the barrel is in the extreme lower position of whole washing tube, due to weight
Factors such as power and be in the impact of position that a large amount of line bits produce, bottom impeller and the surface of bottom of the barrel has substantial amounts of dirt
Dirt and antibacterial adhere to, and the cleaning solution that existing Ge great washing machine manufacturer proposes highlights bucket wall inside and outside to washing machine mostly
Cleaning, ignore bottom dirt and the antibacterial the most serious impeller of attachment and bottom of the barrel position.Therefore, to existing at the bottom of impeller
The cleaning of portion and interior drum head position dirt and antibacterial is badly in need of a kind of effective cleaning solution and is solved.
Remove conceal the dirt of washing machine internal and the most thorough most reliable method of antibacterial be by each washing machine each
Disassemble with the parts of dirt and be cleaned.But, it is generally the case that the mounting means of the impeller of washing machine is to pass through
Being screw fastening in the rotating shaft of speed-reducing clutch, dismounting and the installation of impeller need by extraneous instrument, and at stubborn screw
During need to spend the biggest strength and long time, laborious, to impeller again when causing dismounting and the installation fee of impeller
The biggest difficulty is brought with the cleaning of drum head.Secondly, the screw during impeller uses the fastening means of screw and speed-reducing clutch
Axis hole screw thread is being susceptible to sliding tooth after dismounting several times, causes the impeller cannot be by firm locking at speed-reducing clutch
On axle, cause the power on speed-reducing clutch axle can not be delivered on impeller, affect clean result.What is more, and impeller is being washed
Depart from from speed-reducing clutch axle during the work of clothing machine.Meanwhile, screw can occur head of screw to damage after repeatedly removing and installing,
Occurring that the instruments such as screwdriver cannot be by the phenomenon of screwdriver, the situation causing impeller cannot dismantle or install occurs, and seriously contracts
The complete machine service life of short washing machine.
Utility model content
Based on this, for the problems referred to above, it is necessary to provide a kind of rotary drum washing machine, to reduce the dismounting difficulty of impeller, to prolong
The service life of long rotary drum washing machine.
A kind of rotary drum washing machine, including impeller, speed-reducing clutch and impeller inserts, described speed-reducing clutch has washing
Axle, described impeller is connected with described wash shaft by described impeller inserts, also includes that impeller connects assembly, described impeller connection group
Part includes impeller button and impeller lock core, and described impeller button is fixing with described impeller to be connected, and described impeller button offers
Through hole and jack, described wash shaft is arranged in described through hole, and described impeller lock core includes body and extends from described body side
The fastener formed and fixture, described fastener is connected together with described jack, and described wash shaft offers installing hole, described
Fixture is inserted in described installing hole.
Wherein in an embodiment, described impeller button includes that main body and baffle plate, described main body are fixed with described baffle plate
Connecting, described baffle plate is fixing with described impeller to be connected.
Wherein in an embodiment, described baffle plate offers described through hole, after described wash shaft wears described through hole
Abut with described main body.
Wherein in an embodiment, the top of described wash shaft offers the breach of square-section, and described main body with
The contact surface of described wash shaft is planar structure.
Wherein in an embodiment, described main body being provided with hollow projection, the top of described wash shaft is inserted in institute
State in projection.
Wherein in an embodiment, described projection being provided with mounting groove, described fixture is arranged in described mounting groove.
Wherein in an embodiment, described main body is provided with the first stud, described baffle plate is provided with screw, screw
Fix with described first stud after wearing described screw and be connected.
Wherein in an embodiment, described baffle plate is provided with for fixing the second stud being connected with described impeller.
Wherein in an embodiment, described fastener include from described body side extend formed back-off, described fall
Button fastens with described jack elasticity.
Wherein in an embodiment, described fixture is column structure.
Above-mentioned rotary drum washing machine, is inserted into the installing hole of wash shaft by the fixture of the impeller lock core of impeller connection assembly
In, to limit described impeller moving axially in wash shaft, it is fixed relative to the mode using screw in prior art, can
Effectively to reduce the dismounting difficulty of impeller, reduce the damage to parts when rotary drum washing machine dismounts, be conducive to extending impeller and wash
The service life of clothing machine.
Accompanying drawing explanation
Fig. 1 is the partial structurtes schematic diagram of the rotary drum washing machine of this utility model one embodiment；
Fig. 2 is the structural representation that the impeller shown in Fig. 1 connects assembly；
Fig. 3 is the partial structurtes schematic diagram of the wave-wheel assembly shown in Fig. 2；
Fig. 4 is the structural representation of the baffle plate of this utility model one embodiment；
Fig. 5 is that the impeller of this utility model one embodiment connects the structural representation that assembly coordinates with wash shaft.
Detailed description of the invention
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this
The detailed description of the invention of utility model is described in detail.Elaborate a lot of detail in the following description so that fully
Understand this utility model.But this utility model can be implemented to be much different from alternate manner described here, this area
Technical staff can do similar improvement in the case of this utility model intension, and therefore this utility model is not by following public affairs
The restriction being embodied as opened.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it can be directly separately
On one element or element placed in the middle can also be there is.When an element is considered as " connection " another element, and it is permissible
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level
", "left", "right" and similar statement for illustrative purposes only, being not offered as is unique embodiment.
Unless otherwise defined, all of technology used herein and scientific terminology with belong to technology of the present utility model
The implication that the technical staff in field is generally understood that is identical.Herein at term used in the description of the present utility model simply
In order to describe the purpose of specific embodiment, it is not intended that in limiting this utility model.Term as used herein " and/or "
Arbitrary and all of combination including one or more relevant Listed Items.
Referring to Fig. 1, it is the partial structurtes schematic diagram of rotary drum washing machine of this utility model one embodiment.
Rotary drum washing machine includes that impeller 100, speed-reducing clutch 200, impeller connect assembly 300 and impeller inserts 400.Described
Speed-reducing clutch 200 has wash shaft 210, and described impeller 100 is connected with described wash shaft 210 by described impeller inserts 400,
Described impeller connection assembly 300 is fixing with described impeller 100 to be connected, for described impeller 100 is locked at described deceleration clutch
In the described wash shaft 210 of device 200, to limit the movement in described wash shaft 210 of the described impeller 100.Specifically, impeller
100 are connected by screw is fixing with impeller inserts 400.Impeller connects assembly 300 and passes through spiral shell with impeller 100 and impeller inserts 400
Nail is fixing to be connected, i.e. screw sequentially passes through impeller inserts 400, impeller 100 is fixed on impeller and connects on assembly 300.
In the present embodiment, impeller 100 is made up of metal material, makes for example with stainless steel material.Metal is made
Impeller 100 structurally has suitable hardness, and compared with the impeller that plastics are made, its bottom surface is without arranging for strengthening intensity
A series of reinforcement so that the cleaning of impeller is convenient, and plastic simplicity is attractive in appearance.Certainly, in other embodiments, impeller
100 also can be made up of the material of other materials.
See also Fig. 2, its be this utility model one embodiment impeller connect assembly 300 structural representation.
Impeller connects assembly 300 and includes impeller button and impeller lock core 330, and described impeller button is solid with described impeller 100
Fixed connection, described impeller button offers the through hole 301 and jack 303, described wash shaft 210 worn for described wash shaft 210
Top be arranged in the described through hole 301 of described impeller button, described impeller lock core 330 includes body 331 and from described body
331 sides extend the fastener 332 and fixture 333 formed, described fastener 332 and the described jack of described impeller button
303 engagings, described wash shaft 210 offers installing hole 211, and described fixture 333 is inserted in described installing hole 211, to limit
The impeller 100 movement in wash shaft 210.
Seeing also Fig. 3 and Fig. 4, described impeller button includes main body 310 and baffle plate 320, and described baffle plate 320 is with described
Impeller 100 is fixing to be connected, and described main body 310 is fixing with described baffle plate 320 to be connected, and described baffle plate 320 offers described through hole
301, described main body 310 offers described jack 303.In the present embodiment, main body 310 is provided with perpendicular muscle, in perpendicular muscle
Portion disconnects, and gap forms jack 303.
Further, please continue to refer to Fig. 1, wash shaft 210 abuts with described main body 310 after wearing described through hole 301.Please
In the lump refering to Fig. 5, the top of described wash shaft 210 offers the breach of square-section, i.e. at the top of wash shaft 210 along axle
A plane is cut in line direction, makes the top of wash shaft 210 form column structure.And described main body 310 and described wash shaft 210
Contact surface be planar structure, make the wash shaft behind location 210 be difficult under there is no External Force Acting mobile, in order to be locked by impeller
Core 330 inserts.
Referring to Fig. 3, described main body 310 is provided with hollow projection 313, the top of described wash shaft 210 is inserted in institute
State in projection 313, in order to impeller connects the installation of assembly 300 and wash shaft 210.Further, described projection 313 is arranged
There are mounting groove 314, described fixture 333 to be arranged in described mounting groove 314, prevent impeller lock core 313 at impeller button further
On rock.
Refer to Fig. 3 and Fig. 4, described main body 310 is provided with the first stud 311, described baffle plate 320 is provided with screw
321, screw is fixing with described first stud 311 after wearing described screw 321 to be connected.Such as, screw is flat head screw.Specifically
Ground, described screw 321 and the first stud 311 are multiple.In the present embodiment, described screw 321 and described first stud 311
Being three, three described screws 321 are respectively positioned on the periphery of described through hole 301.
Certainly, in other embodiments, structure and the connected mode of described impeller button are not limited thereto, such as,
In one embodiment, described impeller button is formed in one structure.
Please continue to refer to Fig. 4, described baffle plate 320 is provided with for fixing, with described impeller 100, the second stud being connected
323, described baffle plate 320 is fixed on impeller 100 by screw and the second stud 323, and specifically, it is embedding that screw sequentially passes through impeller
Part 400, impeller 100, be driven in the second screw pole 323, it is achieved impeller connects assembly 300 and is connected with the fixing of impeller 100.?
In the present embodiment, the second stud 323 is four, and four the second studs 323 are distributed in the periphery of screw 321.
It should be noted that in other embodiments, the fixed form of baffle plate 320 and impeller 100 can be according to actual needs
Being configured, such as, employing is fixed.
Please continue to refer to Fig. 3, described fastener 332 includes extending the back-off 3321 formed, institute from described body 331 side
Stating back-off 3321 fastening elastic with described jack 303, described fixture 333 is column structure, and the external diameter of column structure is smaller
Diameter in the installing hole 211 of wash shaft 210.
During installation, press together after the first stud 311 of main body 310 is directed at location with the screw 321 of baffle plate 320,
Again from the bottom up drivescrew of the screw 321 of baffle plate 320 to complete the installation of main body 310 and baffle plate 320；Again by baffle plate
After second stud 323 of 320 aligns with the described screw of impeller 100, with screw, impeller 100 is fixed together with baffle plate 320；
Then impeller 100 is directed at the wash shaft 210 of speed-reducing clutch 200 and puts down, and make wash shaft 210 be arranged in baffle plate 320
Through hole 301 also abuts with main body 310, and rotates until the wash shaft 211 of speed-reducing clutch 210 is completely inserted in main body 310,
Now wash shaft 210 is provided with one end of installing hole 211 and stretches in main body 310, and impeller lock core 330 is directed at the jack of main body 310
303, force is inserted in main body 310.In the insertion process of impeller lock core 330, back-off 3321 is squeezed by main body jack inwall
Press to middle shrinkage, after back-off 3321 crosses the jack 303 of main body 310, flick to both sides and be fastened in jack 303, thus
Limit impeller lock core to continue inwardly and backward to fall back, complete the fastening of lock core, now, fixture 333 be just inserted into peace
In dress hole 211, to limit the impeller 100 movement in wash shaft 210.
During dismounting, firmly pinch the back-off 3321 of impeller lock core 330 with hands and send the most forward, when back-off 3321 is inwardly received
After being reduced to a certain degree, the body 331 of impeller lock core 330 is at this moment caught to extract impeller lock core 330, can be by light for impeller 100
Lift down.
Above-mentioned rotary drum washing machine, is inserted into washing by the fixture 333 of the impeller lock core 330 of impeller connection assembly 300
In the installing hole 211 of axle 210, to limit described impeller 100 moving axially in wash shaft 210, adopt relative in prior art
It is fixed by the mode of screw, can effectively reduce the dismounting difficulty of impeller 100, reduce when rotary drum washing machine dismounts zero
The damage of part, is conducive to extending the service life of rotary drum washing machine.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic executed in example is all described, but, as long as the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the common skill of this area
For art personnel, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into
Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a rotary drum washing machine, including impeller, speed-reducing clutch and impeller inserts, described speed-reducing clutch has wash shaft,
Described impeller is connected with described wash shaft by described impeller inserts, it is characterised in that also include that impeller connects assembly, described ripple
Wheel connects assembly and includes impeller button and impeller lock core, and described impeller button is fixing with described impeller to be connected, described impeller button
On offer through hole and jack, described wash shaft is arranged in described through hole, and described impeller lock core includes body and from described body
Side extends the fastener and fixture formed, and described fastener is connected together with described jack, and described wash shaft offers peace
Dress hole, described fixture is inserted in described installing hole.
Rotary drum washing machine the most according to claim 1, it is characterised in that described impeller button includes main body and baffle plate, institute
Stating that main body and described baffle plate are fixing to be connected, described baffle plate is fixed with described impeller and is connected.
Rotary drum washing machine the most according to claim 2, it is characterised in that offer described through hole on described baffle plate, described
Wash shaft abuts with described main body after wearing described through hole.
Rotary drum washing machine the most according to claim 3, it is characterised in that the top of described wash shaft offers square-section
Breach, and the contact surface of described main body and described wash shaft is planar structure.
Rotary drum washing machine the most according to claim 3, it is characterised in that be provided with hollow projection in described main body, described
The top of wash shaft is inserted in described projection.
Rotary drum washing machine the most according to claim 5, it is characterised in that be provided with mounting groove on described projection, described solid
Locking member is arranged in described mounting groove.
Rotary drum washing machine the most according to claim 2, it is characterised in that be provided with the first stud in described main body, described
Being provided with screw on baffle plate, screw is fixing with described first stud after wearing described screw to be connected.
Rotary drum washing machine the most according to claim 2, it is characterised in that be provided with on described baffle plate for described impeller
Fixing the second stud connected.
Rotary drum washing machine the most according to claim 1, it is characterised in that described fastener includes prolonging from described body side
Stretching the back-off of formation, described back-off fastens with described jack elasticity.
Rotary drum washing machine the most according to claim 1, it is characterised in that described fixture is column structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620794037.0U CN205856857U (en) | 2016-07-26 | 2016-07-26 | Rotary drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620794037.0U CN205856857U (en) | 2016-07-26 | 2016-07-26 | Rotary drum washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205856857U true CN205856857U (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620794037.0U Active CN205856857U (en) | 2016-07-26 | 2016-07-26 | Rotary drum washing machine |
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| CN (1) | CN205856857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778480A (en) * | 2019-03-13 | 2019-05-21 | Tcl家用电器（合肥）有限公司 | Wave-wheel assembly and washing machine |
-
2016
- 2016-07-26 CN CN201620794037.0U patent/CN205856857U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778480A (en) * | 2019-03-13 | 2019-05-21 | Tcl家用电器（合肥）有限公司 | Wave-wheel assembly and washing machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |