CN109281135A - Cap assemblies and top opening barrel washing machine are closed in linkage - Google Patents
Cap assemblies and top opening barrel washing machine are closed in linkage Download PDFInfo
- Publication number
- CN109281135A CN109281135A CN201710596069.9A CN201710596069A CN109281135A CN 109281135 A CN109281135 A CN 109281135A CN 201710596069 A CN201710596069 A CN 201710596069A CN 109281135 A CN109281135 A CN 109281135A
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- China
- Prior art keywords
- linkage
- inside drum
- movable part
- closed
- lid
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Classifications
-
- 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
- D06F21/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement
- D06F21/02—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement about a horizontal axis
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
- D06F37/10—Doors; Securing means therefor
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention belongs to household appliance technical fields, specifically provide a kind of linkage and close cap assemblies and top opening barrel washing machine.Present invention seek to address that the outer cover of existing top opening barrel washing machine and the problem of inside drum cover shutoff operation complexity.For this purpose, top opening barrel washing machine of the invention includes outer cylinder and inner cylinder, outer cover is provided on outer cylinder, inside drum cover is provided on inner cylinder, and outer cylinder, which covers, is provided with motor and movable part, motor and movable part are drivingly connected, and enable motor that movable part is driven to contradict movable part far from one end of motor and therefore close inside drum cover.After outer cover is closed, motor driven movable part keeps movable part mobile towards the direction of inside drum cover, until movable part completely closes inside drum cover.Therefore, after closing outer cover, inside drum cover can close cap assemblies by linkage of the invention and be automatically closed user, to simplify the pass lid operating procedure of user, optimize the usage experience of user.
Description
Technical field
The invention belongs to household appliance technical fields, specifically provide a kind of linkage and close cap assemblies and top opening barrel washing machine.
Background technique
Top opening barrel washing machine mainly includes cabinet, outer cylinder and inner cylinder.Upper cover, outer cylinder are wherein provided at the top of cabinet
Circumferential direction outer cover is provided at the position being aligned with upper cover, the circumferential direction of inner cylinder is provided at position corresponding with outer cover
Inside drum cover.When inside drum cover turns to the top of inner cylinder, upper cover, outer cover and inside drum cover alignment, user can be by upper cover, outer cylinder
Lid and inside drum cover are opened, and clothing is launched into inner cylinder or takes out clothing out of inner cylinder.
But top opening barrel washing machine in the prior art, need the external cover of user and inside drum cover to grasp respectively
Make, opens or closes outer cover and inside drum cover respectively.The aforesaid operations step of outer cover and inside drum cover is cumbersome, gives user
Use bring inconvenience, user experience is poor.
Correspondingly, this field needs a kind of new top opening barrel washing machine to solve the above problems.
Summary of the invention
In order to solve the above problem in the prior art, in order to solve the outer cover of existing top opening barrel washing machine
With the problem of inside drum cover shutoff operation complexity, the present invention provides a kind of linkage close cap assemblies, including with first foundation structure pivot
Turn the first lid of connection, it further includes the driving device and activity being arranged on first lid that cap assemblies are closed in the linkage
Part, the driving device and the movable part are drivingly connected, and under the action of the driving device, the movable part is far from described
One end of driving device can contradict and therefore close the second lid；Wherein, second lid is pivotally arranged at the second base
In plinth structure.
In the optimal technical scheme that cap assemblies are closed in above-mentioned linkage, it further includes drawstring that cap assemblies are closed in the linkage, the drawing
The first end of rope is connect with the driving device, and the second end of the drawstring and movable part operation connect, the driving dress
It sets and the movable part is driven by the drawstring.
In the optimal technical scheme that cap assemblies are closed in above-mentioned linkage, it further includes connector that cap assemblies are closed in the linkage, described
The first end of connector is pivotally connected with first lid, and the second end of the connector is pivotally connected with the movable part,
The second end of the drawstring is connected with the second end of the connector, and the drawstring can pull the connector towards the work
The direction of moving part rotates, so that the connector be made to drive the movable part mobile towards the direction of second lid.
In the optimal technical scheme that cap assemblies are closed in above-mentioned linkage, the second end of the connector is provided with sliding slot, described
Pin shaft is provided on movable part, the pin shaft is contained in the sliding slot to pivot the connector and the movable part and connect
It connects.
In the optimal technical scheme that cap assemblies are closed in above-mentioned linkage, it further includes being arranged in the drawing that cap assemblies are closed in the linkage
Crankshaft between rope and the connector, the crankshaft are pivotally arranged on first lid, the drawstring and the song
The side of axis is connected, and the connector is connected with the other side of the crankshaft, and the drawstring is pulled by the crankshaft
The connector.
In the optimal technical scheme that cap assemblies are closed in above-mentioned linkage, it further includes being arranged described that cap assemblies are closed in the linkage
Guide part on one lid, the guide part are slidably connected with the movable part, and the guide part is for making the movable part only
It can be moved along the length direction of itself.
In the optimal technical scheme that cap assemblies are closed in above-mentioned linkage, it further includes being arranged described that cap assemblies are closed in the linkage
Switch on one lid, during the crankshaft is pulled by the drawstring, when the movable part contradicts and therefore closes
When second lid, the crankshaft can be with the switch contact, so that the driving device be made to shut down.
On the other hand, the present invention also provides a kind of top opening barrel washing machine, including outer cylinder and inner cylinder, the inner cylinders
It is pivotally arranged in the outer cylinder, which is characterized in that the top opening barrel washing machine further includes that cap assemblies are closed in above-mentioned linkage
Any one of optimal technical scheme described in linkage close cap assemblies, and the outer cylinder constitutes the first foundation structure, institute
It states inner cylinder and constitutes second foundation structure.
In the optimal technical scheme of above-mentioned top opening barrel washing machine, second lid includes the first inner cylinder of opposite opened
Lid and the second inside drum cover, the movable part can offset with first inside drum cover or second inside drum cover.
In the optimal technical scheme of above-mentioned top opening barrel washing machine, first inside drum cover and second inside drum cover it
Between be provided with linkage mechanism, first inside drum cover and second inside drum cover can synchronously be closed by the linkage mechanism
It closes；And/or the first damper is provided between first lid and the outer cylinder；And/or second lid
The second damper is provided between the inner cylinder.
It will be appreciated to those of skill in the art that in the preferred technical solution of the present invention, by the first lid
Driving device and movable part are set, and are drivingly connected driving device and movable part, driving device is enabled to drive activity
Part enables movable part to contradict the second lid far from one end of driving device.After the first lid is closed, driving device driving
Movable part keeps movable part mobile towards the direction of the second lid, until movable part completely closes the second lid.Therefore, user is being closed
It closes after the first lid, the second lid can close cap assemblies by linkage of the invention and be automatically closed, to simplify the pass of user
Lid operating procedure optimizes the usage experience of user.
In the preferred technical solution of the present invention, the first lid is the outer cover of top opening barrel washing machine, the second lid
Body is the inside drum cover of top opening barrel washing machine.Therefore, after outer cover is turned off manually in user, inside drum cover can close automatically
It closes, to simplify the pass lid operating procedure of washing machine user, optimizes the usage experience of user.
Detailed description of the invention
The preferred embodiment of the present invention described with reference to the accompanying drawings, in attached drawing:
Fig. 1 is the structural schematic diagram of top opening barrel washing machine of the invention；
Fig. 2 is the front view of inside drum cover of the invention；
Fig. 3 is the side view of upper cover of the invention；
Fig. 4 is the schematic diagram of internal structure of upper cover of the invention；
Fig. 5 is that linkage of the invention is uncapped the side view of component；
Fig. 6 is the side view that cap assemblies are closed in linkage of the invention；
Fig. 7 is the top view of the linkage pass cap assemblies in Fig. 6
Fig. 8 is the side view of crankshaft of the invention, drive mechanism and switch；
Fig. 9 is the side view of crankshaft of the invention；
Reference signs list:
1, cabinet；11, upper cover；2, outer cylinder；21, outer cover；211, outer cover plate；212, inner cover plate；2121, the first fixed knot
Structure；2122, the second fixed structure；22, shaft；23, the first damper；3, inner cylinder；31, inside drum cover；311, the first inside drum cover；
312, the second inside drum cover；3121, key；32, first connecting rod；33, second connecting rod；4, handle；41, the first connector；411,
One guide groove；5, the first straight hook；6, the first guide part；7, motor；8, the second straight hook；9, the second connector；91, the second guiding
Slot；10, the second guide part；20, drawstring；30, arch guide frame；40, crankshaft；50, drive mechanism；501, bulge-structure；60,
Switch；601, idler wheel.
Specific embodiment
It will be apparent to a skilled person that this section embodiment is used only for explaining technical principle of the invention,
It is not intended to limit protection scope of the present invention.Although for example, being relationship drafting by a certain percentage between each component in attached drawing
, but this proportionate relationship is not unalterable, those skilled in the art, which can according to need, makes adjustment to it, to fit
Specific application is answered, technical solution adjusted will fall into protection scope of the present invention.
It should be noted that in the description of the present invention, term " center ", "upper", "lower", "left", "right", "vertical",
"horizontal", "inner", "outside" etc. indicate that the term of direction or positional relationship is direction based on the figure or positional relationship, this is only
It is merely for convenience of describing, rather than indication or suggestion described device or element must have a particular orientation, with specific side
Position construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second ", " third " are only used for
Purpose is described, relative importance is not understood to indicate or imply.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
Linkage of the invention component of uncapping mainly includes the first lid and the handle being arranged on the first lid and unlock
Part.Wherein, handle is pivotally connected with the first lid, and handle is connected or is integrally formed with unlock piece.When user's pulling handle is beaten
While opening the first lid, unlock piece is set to contradict the key on the second lid thus by the second lid solution hand-drive unlock piece
Lock, makes the second lid be opened.Therefore, user can the component of uncapping of linkage through the invention open simultaneously the first lid and
Two lids simplify the step of uncapping of user, optimize the usage experience of user.
It will be appreciated to those of skill in the art that linkage of the invention is uncapped, component can be applied to any with extremely
In the equipment of few two doors, such as top opening barrel washing machine, refrigerator-freezer, oven etc..
It should be noted that the first lid is pivotally arranged in first foundation structure, the second lid is pivotally arranged at
In second foundation structure.Appoint it will be appreciated to those of skill in the art that first foundation structure and the second foundation structure can be
Meaning device, equipment or structure, for example, first foundation structure is the outer cylinder of top opening barrel washing machine, the second foundation structure is top
The inner cylinder of open type roller washing machine.
Linkage of the invention component of uncapping is described in detail by taking top opening barrel washing machine as an example below.
As shown in Figure 1, top opening barrel washing machine of the invention mainly includes cabinet 1,2 and of outer cylinder successively from outside to inside
Inner cylinder 3.The top of cabinet 1 is provided with upper cover 11, and the top of outer cylinder 2 is provided with the outer cover 21 as the first lid, inner cylinder 3
The inside drum cover 31 as the second lid is pivotally provided on barrel.When inside drum cover 31 turns to inner cylinder 3 top of inner cylinder 3
When, user can successively open upper cover 11, outer cover 21 and inside drum cover 31, and clothing is launched into inner cylinder 3 or is taken out from inner cylinder 3
Clothing.
As depicted in figs. 1 and 2, inside drum cover 31 includes the first inside drum cover 311 and the second inside drum cover 312 of opposite opened.And
Between first inside drum cover 311 and inner cylinder 3 and/or reset spring is provided between the second inside drum cover 312 and inner cylinder 3 (not show in figure
It out), can be in the active force of reset spring when being unlocked so as to the first inside drum cover 311 and the second inside drum cover 312 from closed state
Under automatically open.Further, it is also set up between the first inside drum cover 311 and inner cylinder 3 and/or between the second inside drum cover 312 and inner cylinder 3
There is the second damper (not shown), second damper is for preventing the first inside drum cover 311 and/or the second inside drum cover 312
Excessive velocities make a noise with inner cylinder 3 or the collision of outer cylinder 2 when opening or closing.
Further, as shown in Fig. 2, being provided with first connecting rod 32 and between the first inside drum cover 311 and the second inside drum cover 312
Two connecting rods 33.Wherein one end of first connecting rod 32 is fixedly connected with the first inside drum cover 311, the other end of first connecting rod 32 and second
The left end of connecting rod 33 is pivotally connected, and the right end of second connecting rod 33 is pivotally connected with the second inside drum cover 312.Pass through 32 He of first connecting rod
The above structure of second connecting rod 33, the first inside drum cover 311 and the second inside drum cover 312 can be simultaneously open or close.
As shown in figure 3, outer cover 21 mainly includes outer cover plate 211 and inner cover plate 212.Wherein, outer cover plate 211 and inner cover plate
212 are fixedly connected or are integrally formed.It will be appreciated to those of skill in the art that can be between outer cover plate 211 and inner cover plate 212
Be fixedly attached together using any feasible connection type, for example, snap connection, screw connection, welding etc. connection types.Outside
Cover board 211 is provided with a slot (not indicating in figure), and the slot is for accommodating handle 4.Further, outer cover 21 passes through shaft
22 are pivotally arranged on outer cylinder 2, and are provided with reset spring between outer cover 21 and outer cylinder 2, so that outer cover 21 is from pass
Closed state can automatically open when being unlocked.Further, the first damper 23 is additionally provided between outer cover 21 and outer cylinder 2,
First damper 23 makes a noise for excessive velocities when preventing outer cover 21 from opening or closing and cabinet 1 or the collision of outer cylinder 2.
As shown in Figure 4 and Figure 5, linkage of the invention component of uncapping mainly includes handle 4, unlock piece and guide part, in order to
Facilitate description that unlock piece is denoted as the first straight hook 5 here, guide part is denoted as the first guide part 6.The lower end of handle 4 in Fig. 4
It is pivotally connected with inner cover plate 212, specifically, the upside of the inner cover plate 212 in Fig. 4 is provided with or integrally formed with the first fixed knot
Structure 2121, lower end and the first fixed structure 2121 of handle 4 are pivotally connected, it will be appreciated to those of skill in the art that handle 4
It can directly be pivotally connected, can also be pivotally connected indirectly with first fixed structure 2121 with first fixed structure 2121, such as
It is pivotally connected handle 4 with first fixed structure 2121 by pivotal axis.Further, one end of handle 4 and the first straight hook 5 pivots
Connection, when handle 4 is pulled, handle 4 is able to drive the movement of the first straight hook 5 downward (lower section in Fig. 4), until the first straight hook
Key 3121 on 5 other end and the second inside drum cover 312 offsets and therefore by the first inside drum cover 311 and the second inside drum cover 312
Until unlock.Further, the first guide part 6 is fixedly provided in outer cover 21 or is integrally formed with outer cover 21.First
Straight hook 5 is slidably connected with the first guide part 6, which makes first for being oriented to the movement of the first straight hook 5
Straight hook 5 is merely able to move along the length direction of itself, contradicts key 3121 and to the progress of inside drum cover 3 to improve the first straight hook 5
The reliability of unlock.
In addition, those skilled in the art can also be as needed, save the setting of the first guide part 6, for example, one kind can
In capable embodiment, it is fixedly connected with the first straight hook 5 with handle 4, when handle 4 is pulled, the first straight hook 5 can be with handle
4 rotation and rotate, until the one end of the first straight hook 5 far from handle 4 and key 3121 contradict and therefore by the first inside drum covers 311
Until the unlock of the second inside drum cover 312.
With continued reference to Fig. 4 and Fig. 5, handle 4 has been fixedly disposed close to the position of lower end or integrally formed with the first connection
Part 41, the first straight hook 5 are pivotally connected with first connector 41.Specifically, the first guide groove is provided on the first connector 41
411, the pivot structure (such as pivotal axis) of the first straight hook 5 is placed in first guide groove 411, make the first straight hook 5 relative to
First connector 41 can also can slide, so as to the first straight hook 5 along the length direction of the first guide groove 411 pivotally simultaneously
It can be moved along the length direction of itself.
Although not showed that in figure, linkage of the invention component of uncapping further includes first back-moving spring, this is first multiple
Position spring is for enabling to be automatically reverted to original position by cocked handle 4.Skilled artisans appreciate that
It is that the first back-moving spring may be any type of spring, and the first back-moving spring can also be arranged on outer cover
Any position in 21, the first back-moving spring can also be any of with handle 4, the first connector 41 and the first straight hooks 5
Connection.Illustratively, first back-moving spring is torsional spring, which is arranged between handle 4 and first fixed structure 2121, the torsion
One end of spring and handle 4 connect, and the other end and first fixed structure 2121 of the torsional spring connect.
It is described in detail below with reference to the linkage process of uncapping that Fig. 4 and Fig. 5 comes external cover 21 and inside drum cover 31.
Fig. 4 shows outer cover 21 and inside drum cover 31 is closed lock definition status, and Fig. 5 shows outer cover 21 and interior
Schematic diagram when cover 31 is opened.
When outer cover 21 and inside drum cover 31 need to be opened, the manual pulling handle 4 of user.Handle 4 drives the first connection
Part 41 drives the first straight hook 5 to move down, until the lower end of the first straight hook 5 is contradicted to key 3121 and therefore by the first inside drum cover
311 and second inside drum cover 312 unlock until.User unclamps handle 4 at this time, and outer cover 21 and inside drum cover 31 are in reset itself spring
Under the action of can automatically open.After user unclamps handle 4, work that handle 4 and the first straight hook 5 pass through first back-moving spring
With original position can be restored to.
Therefore, top opening barrel washing machine of the invention is able to use family while pulling handle 4 opens outer cover 21
Also inside drum cover 31 can be made to be opened, simplifies the operating procedure of uncapping of user, optimizes the usage experience of user.And due to
It is both provided with reset spring between outer cover 21 and outer cylinder 2, between inside drum cover 31 and inner cylinder 3, so that outer cover 21 and interior
Cover 31 can automatically open after being unlocked.Further, due to being provided with the first damping between outer cover 21 and outer cylinder 2
Device 23 is provided with the second damper between inside drum cover 31 and inner cylinder 3, so that the opening speed of outer cover 21 and inside drum cover 31 is not
The too fast other parts collision with top opening barrel washing machine of meeting makes a noise, while also avoiding because of outer cover 21 and inside drum cover
31 opening speeds are too fast damage user the problem of.
In addition, handle 4 can also be made to be slidably connected with outer cover 21, and make handle in another feasible embodiment
Hand 4 is fixedly connected with the first straight hook 5.When handle 4 is pressed, the first straight hook 5 can be contradicted with key 3121 to the first inner cylinder
Lid 311 and the second inside drum cover 312 are unlocked.User opens outer cover 21,31 energy of outer cover 21 and inside drum cover manually again at this time
It is enough synchronously to be opened.Or those skilled in the art can also be as needed, makes handle 4 also being capable of external cover when being pressed
21 are unlocked, so as to save the operating procedure that user is again turned on outer cover 21.Further, those skilled in the art go back
It can according to need, omit the setting of the first straight hook 5, so that handle 4 is directly contradicted with key 3121 when being pressed, to first
Inside drum cover 311 and the second inside drum cover 312 are unlocked.
On the other hand, the present invention also provides a kind of linkages to close cap assemblies, and it mainly includes first which, which closes cap assemblies,
Lid and the driving device being arranged on the first lid and movable part, driving device and movable part are drivingly connected, and are filled in driving
Under the action of setting, the one end of movable part far from driving device can contradict the second lid.User be turned off manually the first lid it
Afterwards, driving device can drive movable part to close the second lid.Therefore, linkage through the invention is closed cap assemblies user and is only needed
The first lid, which is turned off manually, can be realized as being automatically closed for the second lid, simplifies the pass lid step of user, optimizes user
Usage experience.
It will be appreciated to those of skill in the art that cap assemblies are closed in linkage of the invention can be applied to any have extremely
In the equipment of few two doors, such as top opening barrel washing machine, refrigerator-freezer, oven etc..
It should be noted that the first lid is pivotally arranged in first foundation structure, the second lid is pivotally arranged at
In second foundation structure.Appoint it will be appreciated to those of skill in the art that first foundation structure and the second foundation structure can be
Meaning device, equipment or structure.In a preferred embodiment of the invention, first foundation structure is the outer of top opening barrel washing machine
Cylinder, the second foundation structure are the inner cylinder of top opening barrel washing machine.
It is described in detail below by taking top opening barrel washing machine as an example to close cap assemblies to linkage of the invention.
As shown in Figure 4 and Figure 6, it mainly includes as the motor 7 of driving device and conduct that cap assemblies are closed in linkage of the invention
Second straight hook 8 of movable part.Wherein, motor 7 is fixedly provided in inner cover plate 212, and the second straight hook 8 is movably disposed at outer
In cover 21, and motor 7 and the second straight hook 8 are drivingly connected, and second straight hook 8 can stretch out outer cover under the driving of motor 7
It 21 and offsets with inside drum cover 31 (specially the first inside drum cover 311).
With continued reference to Fig. 4 and Fig. 6, it further includes connector, guide part and drawstring 20 that cap assemblies are closed in linkage of the invention.In order to
Facilitate description, connector is denoted as the second connector 9 here, guide part is denoted as the second guide part 10.Further, in Fig. 4
The upside of cover board 212 is provided with or integrally formed with the second fixed structure 2122, and the first end of the second connector 9 is fixed with second
Structure 2122 is pivotally connected, and the second end of the second connector 9 is pivotally connected with the second straight hook 8.Second guide part 10 is fixedly set
It sets in outer cylinder 21, the second guide part 10 is slidably connected with the second straight hook 8.During the second straight hook 8 is mobile, the second guiding
Part 10 plays guiding role to the second straight hook 8.Further, the first end of drawstring 20 is connect with motor 7, the second end of drawstring 20
It operates and connects with the second connector 9.When motor 7 pulls drawstring 20, drawstring 20 can drive the second connector 9 to rotate, rotation
The second connector 9 direction that can drive the second straight hook 8 towards inside drum cover 31 it is mobile.
Further, the second guide groove 91 as sliding slot is provided in the second end of the second connector 9, the second straight hook 8
Pivot structure is placed in second guide groove 91, while so that the second straight hook 8 is pivoted relative to the second connector 9,
It can be slided along the length direction of the second guide groove 91, so that the second straight hook 8 can be moved along the length direction of itself.Ability
Field technique personnel are, it is understood that the pivot structure of the second straight hook 8 can be any form of pivoting structures, such as pin shaft
And pivotal axis.
As shown in Figure 7 to 9, it further includes crankshaft 40, drive mechanism 50 and switch 60 that cap assemblies are closed in linkage of the invention,
In, the left and right ends of the crankshaft 40 in Fig. 8 are fixedly connected with second connector 9 respectively, the intermediate position of crankshaft 40 and biography
Dynamic structure 50 is pivotally connected, and the one end of drive mechanism 50 far from crankshaft 40 is connected with drawstring 20.When motor 7 pulls drawstring 20
When, drawstring 20 can pull the rotation of the second connector 9 by drive mechanism 50 and crankshaft 40.
As shown in Figure 7 and Figure 8, it further includes arch guide frame 30 and switch 60 that cap assemblies are closed in linkage of the invention.The arch
Shape guide frame 30 is fixedly provided in inner cover plate 212, and switch 60 is fixedly provided on arch guide frame 30.This field
Technical staff is, it is understood that can pass through any feasible company between arch guide frame 30 and inner cover plate 212, switch 60
The mode of connecing is fixedly attached together, for example, screw such as connects, welds, snapping connection at the connection types.
Further, as shown in figure 8, switch 60 has trigger architecture, the end of the trigger architecture has idler wheel 601.With this
Correspondingly, the side of drive mechanism 50 is provided with bulge-structure 501 to idler wheel 601.In the mistake that drive mechanism 50 is pulled by drawstring 7
Cheng Zhong, bulge-structure 501 move closer to idler wheel 601, until bulge-structure 501 offsets with idler wheel 601.Switch 60 is to opening at this time
The controller (not shown) of formula roller washing machine sends signal, controller obtain make after signal motor 7 stop operating or
Reversion.It will be appreciated to those of skill in the art that switch 60 is not limited only to a kind of form shown in fig. 8, art technology
Personnel can be as needed, selects the switch 60 of other forms, such as close switch.
Although not showed that in figure, it further includes second back-moving spring that cap assemblies are closed in linkage of the invention, this is second multiple
Position spring is for keeping the second straight hook 8 for stretching out outer cover 31 so automatic that be restored to original position.Those skilled in the art
, it is understood that the second back-moving spring may be any type of spring, and the second back-moving spring can also be set
Any position in outer cover 21 is set, which can also be with the first straight hook 5, the second connector 9 and crankshaft 40
Any of connection.Illustratively, second back-moving spring is torsional spring, and torsional spring setting is fixed in the second connector 9 and second
Between structure 2122, one end of the torsional spring and the second connector 9 are connected, the other end of the torsional spring and the second fixed structure
2122 connect.
Lid process is closed below with reference to the linkage that Fig. 4 and Fig. 6 comes external cover 21 and inside drum cover 31 to be described in detail.
Fig. 4 shows outer cover 21 and inside drum cover 31 is closed lock definition status, and Fig. 5 shows outer cover 21 and interior
Schematic diagram when cover 31 is closed.
When outer cover 21 and inside drum cover 31 need to be closed, user first closes outer cover 21, and outer cover 21 is being closed
During inner cover plate 212 can offset with the first inside drum cover 311, and inside drum cover 311 is driven to rotate towards the direction of closing, until outer
Snap fit on cover 21 and outer cylinder 2 is locked.It will be appreciated to those of skill in the art that at 311 turns of the first inside drum cover
While dynamic, the second inside drum cover 312 under the action of first connecting rod 32 and second connecting rod 33 can towards with 311 phase of the first inside drum cover
The direction of opposite direction rotates.
Further, after controller detects outer cover 21 by the signal of the lock locking on outer cylinder 2, controller makes electricity
Machine 7 obtains electric.Motor 7 pulls drive mechanism 50 by drawstring 20, and drive mechanism 50 drives 9 turns of the second connector by crankshaft 40
Dynamic, the second connector 9 of rotation drives the second straight hook 8 to move downward, and the second straight hook 8 is made to offset with the first inside drum cover 31.With
The further movement of second straight hook 8, the first inside drum cover 31 and the second inside drum cover 32 are fully closed, and are locked to each other.Due to
The technological means that one inside drum cover 31 and the second inside drum cover 32 are locked to each other is well known to those skilled in the art and common technology
Means, so details are not described herein.
Further, convex on drive mechanism 50 while the first inside drum cover 31 and the second inside drum cover 32 are locked to each other
Structure 501 and the idler wheel 601 of switch 60 is played to offset, switch 60 be triggered after to controller transmission signal, and then controller makes electricity
Machine 7 inverts.The motor 7 of reversion makes drawstring 20 be restored to the original length.During motor 7 inverts, the second straight hook 8 is the
Original position is restored under the active force of two reset springs.
Therefore, top opening barrel washing machine of the invention can make inside drum cover 31 by certainly after user closes outer cover 21
Dynamic closing simplifies the pass lid operating procedure of user, optimizes the usage experience of user.Further, top-opening type of the invention
Roller washing machine also avoid user forget close inside drum cover 31 when, inside drum cover 31 with inner cylinder 3 rotate and snap into showing in outer cylinder 2
As.
In addition, those skilled in the art can also be as needed in a kind of feasible embodiment, make the second straight hook 8 first
It is contradicted with the first inside drum cover 311, then turns off outer cover 21.Outer cover 21 and inside drum cover 31 can be by simultaneously in such cases
2 close.Further, when the second straight hook 8 and the first inside drum cover 311 contradict, motor 7 stops operating and keeps current state.When
When outer cover 21 and inside drum cover 31 are fully closed and are locked, controller detects that outer cover 21 is locked, keeps motor 7 anti-
Turn, the second straight hook 8 is restored to original position.
In another feasible embodiment, those skilled in the art can also be as needed, saves other structures component,
Motor 7 of the invention is fixedly connected with outer cover plate 211 or inner cover plate 212 only, the output shaft of motor 7 and the second straight hook 8 are consolidated
Fixed connection.After motor 7 turns over certain angle, the second straight hook 8 is swapped out outer cover 21 and offsets with the first inside drum cover 311, when outer
When cover 21 and inside drum cover 31 are all closed and are locked, the reversion of motor 7 withdraws the second straight hook 8 in outer cover 21.
In another feasible embodiment, those skilled in the art can also be as needed, saves other structures component,
Using cylinder as driving device.Second straight hook 8 is fixedly connected or is integrally formed with piston rod, when the cylinder of piston rod stretches out cylinder
When body, the second straight hook 8 can offset with the first inside drum cover 311.It is living when outer cover 21 and inside drum cover 31 are all closed controller
In stopper rod retract cylinder, withdraw the second straight hook 8 in outer cover 21.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. cap assemblies are closed in a kind of linkage, including the first lid being pivotally connected with first foundation structure,
It is characterized in that, it further includes the driving device being arranged on first lid and movable part that cap assemblies are closed in the linkage,
The driving device and the movable part are drivingly connected,
Under the action of the driving device, the one end of the movable part far from the driving device can contradict and therefore close
Second lid；
Wherein, second lid is pivotally arranged in the second foundation structure.
2. cap assemblies are closed in linkage according to claim 1, which is characterized in that it further includes drawstring that cap assemblies are closed in the linkage,
The first end of the drawstring is connect with the driving device, and the second end of the drawstring and movable part operation connect, described
Driving device drives the movable part by the drawstring.
3. cap assemblies are closed in linkage according to claim 2, which is characterized in that it further includes connection that cap assemblies are closed in the linkage
Part, the first end of the connector are pivotally connected with first lid, the second end of the connector and the movable part pivot
Turning connection, the second end of the drawstring is connected with the second end of the connector,
The drawstring can pull the connector to rotate towards the direction of the movable part, to make described in the connector driving
Movable part is mobile towards the direction of second lid.
4. cap assemblies are closed in linkage according to claim 3, which is characterized in that the second end of the connector is provided with cunning
Slot, is provided with pin shaft on the movable part, and the pin shaft is contained in the sliding slot to by the connector and the activity
Part is pivotally connected.
5. cap assemblies are closed in linkage according to claim 4, which is characterized in that it further includes that setting exists that cap assemblies are closed in the linkage
Crankshaft between the drawstring and the connector, the crankshaft are pivotally arranged on first lid,
The drawstring is connected with the side of the crankshaft, and the connector is connected with the other side of the crankshaft, the drawing
Rope pulls the connector by the crankshaft.
6. cap assemblies are closed in linkage according to claim 5, which is characterized in that it further includes that setting exists that cap assemblies are closed in the linkage
Guide part on first lid, the guide part are slidably connected with the movable part, and the guide part is for making the work
Moving part can only be moved along the length direction of itself.
7. cap assemblies are closed in linkage according to claim 5, which is characterized in that it further includes that setting exists that cap assemblies are closed in the linkage
Switch on first lid, during the crankshaft is pulled by the drawstring, when movable part conflict and therefore
When closing second lid, the crankshaft can be with the switch contact, so that the driving device be made to shut down.
8. a kind of top opening barrel washing machine, including outer cylinder and inner cylinder, the inner cylinder are pivotally arranged in the outer cylinder, special
Sign is that the top opening barrel washing machine further includes the pass of linkage described in any one of claims 1 to 7 cap assemblies, and
The outer cylinder constitutes the first foundation structure, and the inner cylinder constitutes second foundation structure.
9. top opening barrel washing machine according to claim 8, which is characterized in that second lid includes opposite opened
First inside drum cover and the second inside drum cover, the movable part can offset with first inside drum cover or second inside drum cover.
10. top opening barrel washing machine according to claim 9, which is characterized in that first inside drum cover and described the
Linkage mechanism is provided between two inside drum covers, first inside drum cover and second inside drum cover can pass through the linkage mechanism
Synchronously close；And/or
The first damper is provided between first lid and the outer cylinder；And/or
The second damper is provided between second lid and the inner cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710596069.9A CN109281135A (en) | 2017-07-20 | 2017-07-20 | Cap assemblies and top opening barrel washing machine are closed in linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710596069.9A CN109281135A (en) | 2017-07-20 | 2017-07-20 | Cap assemblies and top opening barrel washing machine are closed in linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109281135A true CN109281135A (en) | 2019-01-29 |
Family
ID=65184954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710596069.9A Pending CN109281135A (en) | 2017-07-20 | 2017-07-20 | Cap assemblies and top opening barrel washing machine are closed in linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109281135A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019149221A1 (en) * | 2018-02-02 | 2019-08-08 | 青岛海尔洗衣机有限公司 | Top-loading laundry treatment device, and cover opening/closing system thereof |
| CN111020993A (en) * | 2019-11-27 | 2020-04-17 | 无锡小天鹅电器有限公司 | Clothes treating apparatus |
| CN111826892A (en) * | 2019-04-22 | 2020-10-27 | 青岛海尔洗衣机有限公司 | Top-opening type clothes treating apparatus |
-
2017
- 2017-07-20 CN CN201710596069.9A patent/CN109281135A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019149221A1 (en) * | 2018-02-02 | 2019-08-08 | 青岛海尔洗衣机有限公司 | Top-loading laundry treatment device, and cover opening/closing system thereof |
| CN111826892A (en) * | 2019-04-22 | 2020-10-27 | 青岛海尔洗衣机有限公司 | Top-opening type clothes treating apparatus |
| CN111020993A (en) * | 2019-11-27 | 2020-04-17 | 无锡小天鹅电器有限公司 | Clothes treating apparatus |
| CN111020993B (en) * | 2019-11-27 | 2022-05-31 | 无锡小天鹅电器有限公司 | Clothes treating apparatus |
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