CN113668192B - Washing machine - Google Patents

Washing machine Download PDF

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Publication number
CN113668192B
CN113668192B CN202010401396.6A CN202010401396A CN113668192B CN 113668192 B CN113668192 B CN 113668192B CN 202010401396 A CN202010401396 A CN 202010401396A CN 113668192 B CN113668192 B CN 113668192B
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CN
China
Prior art keywords
clamping
main frame
clothes
washing machine
frame body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202010401396.6A
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Chinese (zh)
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CN113668192A (en
Inventor
公涛
程宝珍
王得军
孙广彬
王玲臣
袁敬鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
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Filing date
Publication date
Application filed by Qingdao Haier Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Washing Machine Co Ltd
Priority to CN202010401396.6A priority Critical patent/CN113668192B/en
Publication of CN113668192A publication Critical patent/CN113668192A/en
Application granted granted Critical
Publication of CN113668192B publication Critical patent/CN113668192B/en
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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02Rotary receptacles, e.g. drums
    • D06F37/12Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

The invention discloses a washing machine, comprising: a washing tub; the balance ring is arranged at the barrel opening of the washing barrel; the clothes hanging device comprises a clothes hanging part and an installation part, wherein two ends of the clothes hanging part are detachably installed on the balance ring through the installation part. According to the washing machine provided by the invention, the purposes of uniform clothes drying and clothes wrinkling reduction can be realized through the clothes hanging device arranged in the washing barrel, and the clothes hanging device is detachably arranged and fixed on the balance ring during a drying procedure, so that the installation and the disassembly are convenient and quick, and the balance ring is positioned at the top of the washing machine, so that the installation of a user is facilitated, the use experience of the user is improved, meanwhile, the clothes hanging device is arranged on the balance ring, after some large clothes are hung on the clothes hanging device, the lower part of the clothes has a larger stretching space, and the problems of stacking of the bottoms of the large clothes and low drying efficiency are avoided.

Description

Washing machine
Technical Field
The invention relates to the technical field of washing equipment, in particular to a washing machine with a drying function.
Background
The existing washing machine drying function all needs the washing barrel module to move to realize the reversion of clothes, if the drying function is used alone, the clothes can not be reversed, so the clothes can not be dried or the drying is uneven. At present, when a drying program is carried out in a pulsator washing machine with a drying function, hot air is blown into the washing barrel from the upper part of the washing barrel, the hot air flows through wet clothes in the washing barrel, moisture on the wet clothes is taken away to form wet air, the wet air is condensed by a condensing device and then is discharged, and the obtained dry air is heated to enter the next circulation, so that the wet clothes in the washing barrel are dried. Since wet laundry in the washing tub is generally in a stacked state when the drying process is performed, hot air can flow only through the surface of the wet laundry, and it is difficult to enter the inside, i.e., the hot air cannot sufficiently contact the wet laundry, thereby resulting in low drying efficiency of the wet laundry.
The invention patent with application number 201710577348.0 discloses a clothes hanger and a pulsator type dryer for a pulsator type dryer, the clothes hanger for the pulsator type dryer comprises: the main support piece can be fixed in a drying cavity of the pulsator dryer; the clothes airing assembly comprises a plurality of clothes airing pieces, wherein the clothes airing pieces are arranged along the circumferential direction of the main support piece, and one ends, close to the main support piece, of the clothes airing pieces are connected with the main support piece; the auxiliary supporting pieces are multiple, and the auxiliary supporting pieces are in one-to-one correspondence with the clothes airing pieces and the main supporting pieces. The impeller type dryer comprises a drying cavity, and the clothes hanger is fixed with the drying cavity through the main support piece.
The washing machine disclosed in the above application can solve the problem that the drying efficiency of wet clothes is low because the wet clothes in the drying cavity are in a stacked state when the current pulsator washing machine with the drying function is used for drying. But the clothes hanger self structure that dries in air that this application discloses is complicated, and with washing machine assembly degree of difficulty is big, and the installation is complicated with the dismantlement, need set up the slot at the impeller center or set up a plurality of slots in the circumference of impeller and just can realize the assembly with clothes hanger that dries in air, because the impeller is located washing machine's bottom, observe inconveniently, the user hardly aligns the installation accurately, and needs the structure of impeller to make adaptive change, has increased the preparation degree of difficulty of impeller, is difficult for using widely.
In view of this, the present invention has been made.
Disclosure of Invention
The invention aims to solve the technical problems of overcoming the defects of the prior art and providing the washing machine which can uniformly dry clothes and reduce clothes wrinkles, wherein the clothes hanging device is arranged on a balance ring of the washing machine, and the installation and the disassembly are convenient and quick.
In order to achieve the object, according to one aspect of the present invention, the following technical solutions are adopted:
a washing machine, comprising:
a washing tub;
the balance ring is arranged at the barrel opening of the washing barrel;
the clothes hanging device comprises a clothes hanging part and an installation part, wherein two ends of the clothes hanging part are detachably installed on the balance ring through the installation part.
Further, the clothes hanging device is provided with a mounting frame, the clothes hanging part is a clothes hanging rod fixed in the mounting frame, the mounting part is a clamping structure arranged at two opposite ends of the mounting frame, the inner side of the balance ring is provided with a clamping matching part matched with the clamping structure, and the clothes hanging device is clamped on the balance ring through the clamping structure.
Further, the clamping structure is a clamping groove/clamping table arranged at two opposite ends of the mounting frame, and the clamping matching part is a clamping table/clamping groove correspondingly arranged at the inner peripheral wall of the balance ring; preferably, the clamping matching part is an annular clamping table or an annular clamping groove arranged on the inner peripheral wall of the balance ring.
Further, the mounting frame is provided with a main frame body, two opposite ends of the main frame body are provided with open slots, an elastic clamping piece is arranged in the open slot of at least one end of the main frame body, and the mounting part comprises a clamping slot or a clamping table arranged on the elastic clamping piece;
the elastic clamping piece is contracted in the opening groove of the main frame body when being compressed, stretches out of the main frame body after recovering deformation and is tightly clamped on the clamping matching part of the balance ring.
Further, the clamping matching part is an annular clamping table arranged on the inner peripheral wall of the balance ring, an arc-shaped clamping groove matched with the annular clamping table is formed in the outer side of the elastic clamping piece, and an elastic reset mechanism is arranged between the elastic clamping piece and the main frame body.
Further, the elastic reset mechanism is a compression spring arranged between the elastic clamping piece and the main frame body, one or more inserting grooves are formed in the inner side of the elastic clamping piece, inserting columns matched with the inserting grooves are correspondingly arranged on the main frame body, and the compression spring is arranged in the inserting grooves.
Further, the elastic clamping piece is movably connected to the main frame body through a limiting piece, a limiting hole is formed in the elastic clamping piece, the limiting piece comprises a limiting portion which is in limiting connection with the limiting hole and a movable portion which can freely move along the limiting hole, and one end of the movable portion is connected to the limiting portion, and the other end of the movable portion is fixed to the main frame body.
Preferably, the limiting piece is a limiting screw, a screw cap of the limiting screw is limited in the limiting hole, a screw rod of the limiting screw can freely move along the limiting hole, and the end part of the screw rod is in threaded connection with the main frame body.
Further, the elastic clamping piece is provided with an arc clamping body, an arc clamping groove is formed in the outer side of the arc clamping body, extension walls extending towards the direction of the main frame body are arranged at two ends of the arc clamping body, the main frame body comprises a straight wall connected between the two opening grooves, and when the elastic clamping piece is compressed, the end parts of the extension walls can be abutted to the straight wall.
Preferably, the end surfaces of the extension walls are gradually inclined from inside to outside, and the two side end surfaces of the flat wall are correspondingly provided with inclined matching surfaces which are gradually inclined from inside to outside.
Further, the elastic clamping piece is arranged in the opening groove at one side of the main frame body, the fixing clamping piece is arranged in the opening groove at the other side of the main frame body, and the mounting part further comprises a clamping groove or a clamping table arranged on the fixing clamping piece.
Further, the fixing clamping piece is provided with an arc clamping body, an arc clamping groove matched with the clamping matching part of the balance ring is formed in the outer side of the arc clamping body, and the fixing clamping piece is fixedly connected to the main frame body.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects:
1. according to the washing machine provided by the invention, the purposes of uniform clothes drying and clothes wrinkling reduction can be realized through the clothes hanging device arranged in the washing barrel, the clothes hanging device is arranged on the balance ring of the washing machine during a drying program, the clothes hanging device is detachably arranged and fixed on the balance ring, the installation and the disassembly are convenient and quick, and the balance ring is positioned at the top of the washing machine, so that the user can conveniently detach and install the clothes hanging device, the use experience of the user is improved, meanwhile, the clothes hanging device is arranged on the balance ring, after some large clothes are hung on the clothes hanging device, the lower part of the clothes has a larger extension space, and the problems of stacking of the bottoms of the large clothes and low drying efficiency are avoided.
2. According to the washing machine provided by the invention, the clothes hanging device is fixedly arranged on the balance ring in a clamping manner, other connecting pieces are not required to be additionally arranged, the structure is simplified, the elastic clamping piece is contracted in the opening groove of the main frame body when being compressed, and the elastic clamping piece stretches out of the main frame body and is tightly clamped on the clamping matching part of the balance ring after being deformed. The user grasps the string clothing pole when installing string clothing device, and the joint cooperation portion of balanced ring is aimed at to the elasticity joint spare, promotes the installing frame, and until elasticity joint spare shrink in main framework, with the other end of string clothing device again aimed at balanced ring cooperation department, subtract thrust, string clothing device just can block on the balanced ring, utilizes pushing and flicking principle to realize hanging the installation and the dismantlement of clothing device, labour saving and time saving, convenient operation is simple swift, easily realizes.
Drawings
Fig. 1 is a top view of a washing machine in an embodiment of the present invention;
FIG. 2 is a sectional view of the washing machine of FIG. 1 in the direction A-A;
FIG. 3 is a schematic view of the structure of the clothes hanging device according to the embodiment of the present invention when compressed;
FIG. 4 is a top view of the garment apparatus of FIG. 3;
FIG. 5 is a front view of the garment apparatus of FIG. 3;
FIG. 6 is a sectional view of the clothes hanging device B-B of FIG. 5;
FIG. 7 is a schematic view showing a structure of the clothes-hanging device in a normal state according to the embodiment of the invention;
FIG. 8 is a top view of the garment apparatus of FIG. 7;
fig. 9 is a front view of the garment apparatus of fig. 7;
FIG. 10 is a cross-sectional view of the garment apparatus C-C of FIG. 9;
wherein: 1. a washing tub; 2. a balance ring; 21. an annular clamping table; 3. a clothes hanging device; 31. a clothes hanging rod; 32. a main frame; 321. a plug-in column; 322. a bolt post; 323. a flat wall; 33. an elastic clamping piece; 331/341, clamping grooves; 332. a plug-in groove; 333. a compression spring; 334. a limiting hole; 335. a limit screw; 336. an extension wall; 34. a fixed clamping piece; 342. and (5) fixing the screw.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The present invention will be described in further detail with reference to examples.
As shown in fig. 1 to 10, the present invention provides a washing machine including: the washing barrel 1 is used for containing clothes to be washed or dried during washing or drying; the balance ring 2 is arranged at the barrel opening of the washing barrel 1 and is configured to balance the eccentricity generated by the rotation of the washing barrel 1 when the washing machine performs the dewatering and spin-drying operation, so that the washing machine has smaller vibration amplitude at the initial stage of the dewatering and spin-drying operation; the clothes hanging device 3, the clothes hanging device 3 comprises a clothes hanging part and a mounting part, and two ends of the clothes hanging part are mounted on the balance ring 2 through the mounting part and used for hanging clothes during washing or drying procedures.
It should be noted that, the washing machine in this embodiment is a pulsator washing machine, and preferably, the washing machine is a pulsator washing machine with a drying function. The clothes hanging device 3 of the embodiment can be applied to a washing program of a pulsator washing machine, clothes to be washed are hung on the clothes hanging device 3 for washing during washing, the purposes of preventing cross winding of the clothes and reducing clothes wrinkles are achieved, or the clothes hanging device can also be applied to a drying program of a pulsator washing machine with a drying function, clothes to be dried are hung on the clothes hanging device 3 for dehydration during drying of the clothes, and the purposes of preventing the clothes from winding, achieving uniform drying of the clothes and reducing the clothes wrinkles can be achieved.
According to the washing machine provided by the invention, the purposes of uniform clothes drying and clothes fold reduction can be realized through the clothes hanging device 3 arranged in the washing barrel 1, when a drying program is carried out, the clothes hanging device 3 is arranged on the balance ring 2 of the washing machine, the clothes hanging device 3 is detachably arranged and fixed on the balance ring 2, the installation and the disassembly are convenient and quick, and as the balance ring 2 is positioned at the top of the washing machine, the user disassembly and the installation are more convenient, the use experience of the user is improved, meanwhile, the clothes hanging device 3 is arranged on the balance ring 2, and a larger extension space is reserved for hanging some large clothes on the upper part, the lower part and the rear part of the clothes hanging device 3, so that the problems of stacking of the bottoms of the large clothes and low drying efficiency are avoided.
Further, the clothes hanging device 3 has a mounting frame, the clothes hanging portion is one or more clothes hanging rods 31 fixed in the mounting frame, clothes are hung on the clothes hanging rods 31 during washing or drying, the mounting portion is a clamping structure arranged at two opposite ends of the mounting frame, the inner side of the balancing ring 2 is provided with a clamping matching portion matched with the clamping structure, and the clothes hanging device 3 is clamped on the balancing ring 2 through the clamping structure. According to the invention, the clothes hanging device 3 is detachably mounted on the balance ring 2 in a clamping manner, an auxiliary connecting component is not required to be arranged independently, the clamping mounting is realized by means of the self structure of the clothes hanging device 3 and the balance ring 2, the structure is simplified, and the dismounting and mounting are convenient and quick.
Further, the clamping structure is a clamping groove or a clamping table arranged at two opposite ends of the mounting frame, and the clamping matching part is a clamping table or a clamping groove correspondingly arranged at the inner peripheral wall of the balance ring 3; it should be noted that the clamping structure in the present invention is not limited to the clamping table and the clamping groove, and other clamping structures such as the clamping claw and the clamping buckle can be applied to the connection between the clothes hanging device 3 and the balance ring 2 in the present invention. The invention preferably adopts a clamping matching mode of the clamping table and the clamping groove, so that the matching is more stable and firm, the structure is simple, and the processing and the forming are easy.
In the above-mentioned scheme, the clamping matching parts are clamping tables or clamping grooves which are correspondingly arranged on two opposite sides of the balance ring 2 and matched with the clamping structures of the clothes hanging device 3. Preferably, the clamping matching part is an annular clamping table or an annular clamping groove arranged on the inner peripheral wall of the balance ring 2, the user can clamp the clothes hanging device 3 at any direction angle of the balance ring 2 through the annular clamping table or the annular clamping groove arranged on the inner peripheral wall of the balance ring 2 when installing the clothes hanging device 3, the circumferential position of the corresponding clamping matching part is not needed to be considered when the user installs, the operation difficulty of the user is reduced, the clamping matching part is arranged into a ring shape, and the condition that the clothes hanging device 3 is separated from the clamping matching part when rotating along with the washing barrel 1 is effectively avoided, so that the clothes hanging device 3 can be stably clamped on the balance ring 2 in the whole drying process.
Preferably, the inner peripheral wall of the balancing ring 2 is concave or protrudes outwards to form the annular clamping groove or the annular clamping table, the clamping matching part is integrally formed with the balancing ring 2, the process setting is simplified, the stability of the overall structure of the balancing ring 2 and the clamping matching part is stronger, and more stable supporting force can be provided for the clothes hanging device 3.
Further, as shown in fig. 1 to 3, 5 and 6, the mounting frame has a main frame 32, opposite ends of the main frame 32 have open slots, the main frame 32 includes two flat walls 323 and arc walls connected to two ends of the two flat walls 323 and matched with the radian of the balance ring 2, the upper and lower edges of the arc walls extend outwards to form the open slots, an elastic clamping member 33 is disposed in the open slot at least one end of the main frame 32, and the mounting portion includes a clamping slot 331 or a clamping table disposed on the elastic clamping member 33; the elastic clamping piece 33 is contracted in the opening groove of the main frame 32 when being compressed, and stretches out of the main frame 32 after being deformed, and is tightly clamped on the clamping matching part of the balance ring 2.
Further, the elastic clamping member 33 has an arc-shaped clamping body, an arc-shaped clamping groove 331 is formed in the outer side of the arc-shaped clamping body, extension walls 336 extending towards the direction of the main frame 32 are arranged at two ends of the arc-shaped clamping body, the main frame 32 comprises a straight wall 323 connected between the two opening grooves, when the elastic clamping member 33 is compressed, the end portions of the extension walls 336 can be abutted to the straight wall 323, and therefore the elastic clamping member 33 and the main frame 32 are integrally structured to improve overall attractiveness when a user looks at the outer side, and meanwhile, the elastic clamping member 33 plays a certain supporting and limiting role through the abutting connection of the straight wall 323 and the extension walls 336.
Preferably, as shown in fig. 6 and 10, the end surfaces of the extending wall 336 are gradually inclined from inside to outside, the end surfaces of the two sides of the flat wall 323 are correspondingly inclined matching surfaces gradually inclined from inside to outside, and the end surfaces of the extending wall 336 are inclined surfaces, which on one hand plays a guiding role, and on the other hand can reduce the size of the gap between the extending wall 336 and the flat wall 323.
Further, as shown in fig. 1 to 6, the clamping matching portion is an annular clamping table 21 disposed on the inner peripheral wall of the balance ring 1, the annular clamping table 21 includes an annular upper end face, an annular lower end face, and an inner peripheral face connected to the annular upper end face and the annular lower end face, the annular upper end face and the annular lower end face are connected to the inner peripheral wall of the balance ring 2 along the outer edge, the annular upper end face is a guiding face gradually inclined from top to bottom, the annular lower end face is a guiding face gradually inclined from bottom to top, the elastic clamping member 33 has an arc clamping groove 331 matched with the annular upper end face and the annular lower end face which are inclined and gradually and outwardly expanded, the annular upper end face and the annular lower end face are inclined and disposed to play a role in guiding, and assembly efficiency of the clothes hanging device 3 and the balance ring 2 is improved. An elastic reset mechanism is arranged between the elastic clamping piece 33 and the main frame 32. The elastic clamping piece 33 is contracted in the opening groove of the main frame 32 when being compressed by external force under the action of the elastic resetting mechanism. As shown in fig. 7 to 10, when the external force is removed, at least a portion of the elastic clamping member 33 extends out of the opening groove of the main frame 32, and the clamping groove 331 abuts against and is clamped on the annular clamping table 21 of the balance ring 1.
Further, as shown in fig. 6 and 10, the elastic restoring mechanism is a compression spring 333 disposed between the elastic clamping member 33 and the main frame 32, one or more inserting grooves 332 are provided on the inner side of the elastic clamping member 33, the inserting grooves 332 are columnar inserting grooves 332 disposed inside the elastic clamping member 33 and having one end open and the other end closed, inserting columns 321 matched with the inserting grooves 332 are correspondingly disposed on the main frame 32, and through the inserting cooperation of the inserting grooves 332 and the inserting columns 321, on one hand, positioning cooperation of the elastic clamping member 33 and the main frame 32 can be realized, on the other hand, the compression spring 333 can be disposed in the inserting grooves 332, and the inserting grooves 332 can be used as mounting grooves for accommodating and mounting the compression spring 333. One end of the compression spring 333 abuts against the end of the plugging post 321 at the other end of the bottom of the plugging slot 332, when an external force is applied, the compression spring 333 is compressed, the elastic clamping piece 33 is contracted in the opening slot of the main frame 32, when the external force is removed, the compression spring 333 is restored to deform, and pushes the elastic clamping piece 33 to move outwards, so that two ends of the whole mounting frame abut against the inner periphery of the balance ring 2, and the clamping slot 331 of the elastic clamping piece 33 is clamped on the annular clamping table 21 of the balance ring 2.
Further, the elastic clamping piece 33 is movably connected to the main frame 32 through a limiting piece, a limiting hole 334 is formed in the elastic clamping piece 33, the limiting piece comprises a limiting portion which is limited and connected to the limiting hole 334, and a movable portion which can freely move along the limiting hole 334, and one end of the movable portion is connected to the limiting portion, and the other end of the movable portion is fixed to the main frame 32. The outer diameter of the limiting part is larger than the aperture of the limiting hole 334, the outer diameter of the movable part is smaller than the aperture of the limiting hole 334, and the elastic clamping piece 33 is movably connected to the main frame 32 through the limiting fit of the limiting hole 334 and the limiting piece.
Preferably, the limiting member is a limiting screw 335, the limiting screw 335 includes a screw cap with an outer diameter larger than the limiting hole 334, and a screw rod with an outer diameter smaller than the limiting hole 334 and a certain extension length, the screw cap of the limiting screw 335 is limited in the limiting hole 334, the screw rod of the limiting screw 335 can freely move along the limiting hole 334, and the end of the screw rod is in threaded connection with the main frame 32. The limiting piece adopts the limiting screw 335, and is simple in structure, low in cost and easy to install, detach and replace the elastic clamping piece.
Further, the elastic clamping member 33 may be disposed in an opening groove on two sides of the main frame 32, preferably, for ensuring that the push-elastic clamping of the clothes hanging device 3 can be achieved, for simplifying the structure, as shown in fig. 2 to 6 and fig. 9 and 10, the elastic clamping member 33 is disposed in an opening groove on one side of the main frame 32, the fixing clamping member 34 is disposed in an opening groove on the other side, and the mounting portion further includes a clamping groove 341 or a clamping table disposed on the fixing clamping member 34. The structure of the fixing clip 34 is substantially the same as that of the elastic clip 34, except that the fixing clip is fixedly disposed on the main frame 32.
Further, the fixing clip 34 has an arc clip body, an arc clip groove 341 matched with the clip matching portion of the balance ring 1 is provided on the outer side of the arc clip body, and the fixing clip 34 is connected to the main frame 32 through a fixing screw 342.
Further, the clothes rail 31 is transversely and fixedly connected to the middle part of the main frame body, the inside of the clothes rail 31 is hollow, the inner wall of the clothes rail 31 is provided with internal threads, one end of the limit screw 335 mentioned in the above scheme is limited and connected to the elastic clamping member 33, the other end of the limit screw 335 is in threaded connection to one side end of the clothes rail 31, the middle part of the fixing clamping member 34 is also fixedly connected to the other side end of the clothes rail 31 through the fixing screw 342, and the elastic clamping member 33 and the fixing clamping member 34 are connected to the two ends of the clothes rail 31 through screws, so that the number of holes formed in the main frame body 32 is reduced.
Further, a bolt column 322 is disposed on the main frame 32 near the fixing clip 34, a screw hole is disposed on the fixing clip 34, and the fixing clip 34 is screwed to the bolt column 322 by a fixing screw 342. Preferably, in order to facilitate the processing and shaping, the above mentioned plug-in post 321 has the same structure as the bolt post 322, the plug-in post 321 is a bolt post, and the positions of the bolt posts on two sides of the main frame 32 are the same, so that the two end structures are not required to be considered when the elastic clamping member 33 and the fixed clamping member 34 are installed, the corresponding installation problem is required to be considered, and the two end structures of the main frame 32 are the same, thereby facilitating the manufacturing and shaping of the main frame 32.
The installation principle of the clothes hanging device is briefly described below with reference to fig. 1 to 10:
as shown in fig. 1 to 6, when the user installs the clothes-hanger 3, the user first grabs the clothes-hanger rod 31 or the main frame 32, aligns the elastic clamping member 33 with the position of the clamping matching portion of the balance ring 1, pushes the clothes-hanger 3 to the left until the elastic clamping member 33 is contracted in the main frame 32, aligns the fixed clamping member 34 at the other end of the clothes-hanger 3 with the clamping matching portion of the balance ring 1, subtracts the left thrust, and then the two ends of the clothes-hanger 3 can be clamped on the balance ring 2, thus completing the installation. Referring to fig. 1 and 7 to 10, when the user removes the clothes hanging device 3, the user pushes the clothes hanging device 3 to the left, the elastic clamping member 33 is retracted in the main frame 32, and then the fixing clamping member 34 at the other end of the clothes hanging device 3 is moved upwards to leave the clamping matching portion of the balance ring 1, so that the removal is completed. The invention utilizes the pushing and flicking principle to realize the installation and the disassembly of the clothes hanging device, saves time and labor, is convenient, simple and quick to operate, and is easy to realize.
The embodiments in the above examples may be further combined or replaced, and the examples are merely illustrative of preferred embodiments of the present invention and not intended to limit the spirit and scope of the present invention, and various changes and modifications made by those skilled in the art to the technical solution of the present invention without departing from the design concept of the present invention are all within the scope of the present invention.

Claims (11)

1. A washing machine, comprising: a washing tub; the balance ring is arranged at the barrel opening of the washing barrel; the clothes hanging device comprises a clothes hanging part and an installation part, wherein two ends of the clothes hanging part are detachably installed on the balance ring through the installation part;
the clothes hanging device is provided with a mounting frame, the clothes hanging part is a clothes hanging rod fixed in the mounting frame, the mounting part is a clamping structure arranged at two opposite ends of the mounting frame, the inner side of the balance ring is provided with a clamping matching part matched with the clamping structure, and the clothes hanging device is clamped on the balance ring through the clamping structure;
the mounting frame is provided with a main frame body, two opposite ends of the main frame body are provided with open slots, an elastic clamping piece is arranged in the open slot of at least one end of the main frame body, and the mounting part comprises a clamping slot or a clamping table arranged on the elastic clamping piece; the elastic clamping piece is contracted in the opening groove of the main frame body when being compressed, stretches out of the main frame body after recovering deformation and is tightly clamped on the clamping matching part of the balance ring.
2. A washing machine as claimed in claim 1, characterized in that: the clamping structure is a clamping groove/clamping table arranged at two opposite ends of the mounting frame, and the clamping matching part is a clamping table/clamping groove correspondingly arranged on the inner peripheral wall of the balance ring.
3. A washing machine as claimed in claim 2, characterized in that: the clamping matching part is an annular clamping table or an annular clamping groove arranged on the inner peripheral wall of the balance ring.
4. A washing machine as claimed in claim 3, wherein: the clamping fit part is an annular clamping table arranged on the inner peripheral wall of the balance ring, the outer side of the elastic clamping piece is provided with an arc clamping groove matched with the annular clamping table, and an elastic reset mechanism is arranged between the elastic clamping piece and the main frame body.
5. The washing machine as claimed in claim 4, wherein: the elastic reset mechanism is a compression spring arranged between the elastic clamping piece and the main frame body, one or more inserting grooves are formed in the inner side of the elastic clamping piece, inserting columns matched with the inserting grooves are correspondingly arranged on the main frame body, and the compression spring is arranged in the inserting grooves.
6. The washing machine as claimed in claim 5, wherein: the elastic clamping piece is movably connected to the main frame body through a limiting piece, a limiting hole is formed in the elastic clamping piece, the limiting piece comprises a limiting portion which is in limiting connection with the inside of the limiting hole and a movable portion which can freely move along the limiting hole, and one end of the movable portion is connected to the limiting portion, and the other end of the movable portion is fixed to the main frame body.
7. The washing machine as claimed in claim 6, wherein: the limiting piece is a limiting screw, a screw cap of the limiting screw is limited in the limiting hole, a screw rod of the limiting screw can freely move along the limiting hole, and the end part of the screw rod is in threaded connection with the main frame body.
8. The washing machine as claimed in claim 7, wherein: the elastic clamping piece is provided with an arc clamping body, arc clamping grooves are formed in the outer side of the arc clamping body, extension walls extending towards the direction of the main frame body are arranged at two ends of the arc clamping body, the main frame body comprises a straight wall connected between the two opening grooves, and when the elastic clamping piece is compressed, the end parts of the extension walls can be abutted to the straight wall.
9. The washing machine as claimed in claim 8, wherein: the end faces of the extension wall are gradually inclined from inside to outside, and the end faces of the two sides of the flat wall are correspondingly provided with inclined matching faces which gradually incline from inside to outside.
10. A washing machine as claimed in any one of claims 1 to 9, wherein: the elastic clamping piece is arranged in the opening groove at one side of the main frame body, the fixed clamping piece is arranged in the opening groove at the other side of the main frame body, and the mounting part further comprises a clamping groove or a clamping table arranged on the fixed clamping piece.
11. The washing machine as claimed in claim 10, wherein: the fixed clamping piece is provided with an arc-shaped clamping body, an arc-shaped clamping groove matched with the clamping matching part of the balance ring is formed in the outer side of the arc-shaped clamping body, and the fixed clamping piece is fixedly connected to the main frame body.
CN202010401396.6A 2020-05-13 2020-05-13 Washing machine Active CN113668192B (en)

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CN2644469Y (en) * 2003-06-27 2004-09-29 海尔集团公司 Wave wheel type washing and drying machine
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