CN107099976B - Washing box assembly and washing machine with same - Google Patents

Washing box assembly and washing machine with same Download PDF

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Publication number
CN107099976B
CN107099976B CN201610092321.8A CN201610092321A CN107099976B CN 107099976 B CN107099976 B CN 107099976B CN 201610092321 A CN201610092321 A CN 201610092321A CN 107099976 B CN107099976 B CN 107099976B
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CN
China
Prior art keywords
washing box
washing
pulley
cavity
water collecting
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CN201610092321.8A
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Chinese (zh)
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CN107099976A (en
Inventor
赵志强
许升
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 Drum Washing Machine Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Drum Washing Machine Co Ltd
Haier Smart Home Co Ltd
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Application filed by Qingdao Haier Drum Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Priority to CN201610092321.8A priority Critical patent/CN107099976B/en
Publication of CN107099976A publication Critical patent/CN107099976A/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents
    • D06F39/022Devices for adding soap or other washing agents in a liquid state

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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 the relevant field of washing machines, and particularly discloses a washing box assembly which comprises a water collecting cavity, wherein a cavity is arranged in the water collecting cavity, a washing box communicated with the water collecting cavity is placed in the cavity, a pulley guiding device is arranged between the top end of the washing box and the water collecting cavity, and the washing box can slidably enter and exit the cavity through the pulley guiding device. The invention also discloses a washing machine with the washing box assembly. According to the invention, the pulley guide device is arranged between the washing box and the spraying device, so that the washing box can be pushed into or pulled out of the water collecting cavity in a rolling manner, the using force of consumers is greatly reduced, and the using comfort of the washing machine is improved; and reduced the friction between washing box and the chamber that catchments, reduced the noise that the friction produced, guaranteed that the washing box fixes a position accurately, improved the reliability and the life of washing box subassembly.

Description

Washing box assembly and washing machine with same
Technical Field
The invention relates to the technical field of washing machines, in particular to a washing box assembly and a washing machine with the same.
Background
The existing pulsator washing machine and the drum washing machine are generally provided with a washing box assembly, the washing box assembly comprises a washing box and a water collecting cavity, the washing box is arranged in the water collecting cavity in a sliding mode, the existing washing box is in sliding friction with the water collecting cavity when being pushed into or pulled out of the water collecting cavity, the problem that a consumer needs to use large force to pull out or push in the washing box to cause poor user experience exists, the friction force when pushing in or pulling out the washing box is large, the generated noise is large, the friction between the washing box and the water collecting cavity can cause the washing box and the abrasion of the friction part of the water collecting cavity, the matching of the washing box inserted into the water collecting cavity positioning groove is too loose, the washing box is not accurately positioned in the water collecting cavity, the washing effect is influenced, and the washing box can fall off from the positioning groove of the water collecting cavity when being serious, and serious quality problems are caused.
Disclosure of Invention
The invention aims to provide a washing box assembly, wherein a washing box can be pushed into or pulled out of a water collecting cavity in a rolling manner, so that the using force of a consumer is reduced, the friction noise is reduced, and the friction between the washing box and the water collecting cavity is reduced.
Another object of the present invention is to provide a washing machine having the above washing box assembly, which improves the comfort of the washing machine.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a washing box subassembly, is including catchmenting the chamber, catchment the intracavity and be equipped with a cavity, placed in the cavity communicate in the washing box in chamber catchments, washing box top and catchment and be equipped with pulley guider between the chamber, the washing box passes through pulley guider slidable business turn over the cavity.
Preferably, the top of the water collecting cavity is opened and connected with a spraying device, and the pulley guide device is arranged between the washing box and the spraying device.
Preferably, the pulley guiding device comprises at least one row of pulley assemblies arranged on the washing box and a guide rail fixedly arranged below the spraying device, and each row of pulley assemblies correspondingly roll in one guide rail.
Preferably, the pulley assembly comprises a bearing seat arranged on the washing box and pulley blocks symmetrically arranged on two sides of the bearing seat, and the pulley blocks can be arranged in the guide rail in a rolling manner.
Preferably, the pulley block comprises a shaft penetrating through the bearing block, pulleys are rotatably connected to two sides of the shaft, and clamp springs for limiting the pulleys are arranged at two ends of the shaft.
Preferably, a fixing column is fixedly arranged on the washing box, a hole is formed in the bearing seat, the fixing column penetrates through the hole and fixes the bearing seat through a nut, and a guide rail opening for the fixing column to penetrate through is formed in the guide rail.
Preferably, the washing box comprises a plurality of storage boxes communicated with the water collecting cavity, rib plates are vertically arranged on two sides of the storage boxes at two ends and between any two adjacent storage boxes, and the pulley assemblies are fixedly arranged on the end surfaces of the rib plates.
Preferably, one end of the washing box is clamped with a washing box panel, and a handle is arranged on the washing box panel.
Preferably, the spraying device comprises a spraying body, a plurality of water cavities are arranged on the spraying body, water inlets are arranged on the water cavities, each water cavity is communicated with a plurality of spraying holes positioned at the lower end of the spraying body, and the spraying direction of each spraying hole points to the arrangement of the washing box; the spraying body is also provided with clamping parts which are clamped with the water collecting cavity on two sides.
The invention also provides a washing machine, which comprises the washing box assembly, and the washing box assembly is arranged on a frame body of the washing machine.
The invention has the beneficial effects that: the pulley guide device is arranged between the washing box and the spraying device, so that the washing box can be pushed into or pulled out of the water collecting cavity in a rolling manner, the using force of consumers is greatly reduced, and the using comfort of the washing machine is improved; and reduced the friction between washing box and the chamber that catchments, reduced the noise that the friction produced, guaranteed that the washing box fixes a position accurately, improved the reliability and the life of washing box subassembly.
Drawings
FIG. 1 is a schematic perspective view of a washing box assembly according to an embodiment of the present invention;
FIG. 2 is a top view of a wash box assembly according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with an embodiment of the present invention;
FIG. 4 is a schematic structural view of a spraying device of the washing box assembly according to the embodiment of the present invention;
FIG. 5 is a schematic structural view of a washing box of the washing box assembly according to the embodiment of the present invention;
FIG. 6 is a schematic perspective view of a pulley assembly of a pulley guide of the washing box assembly according to an embodiment of the present invention;
FIG. 7 is an exploded view of a pulley assembly of the pulley guide of the wash box assembly according to an embodiment of the present invention;
FIG. 8 is an enlarged schematic view at I of FIG. 4 according to an embodiment of the present invention;
fig. 9 is a schematic structural view of a washing machine with a wash box assembly according to an embodiment of the present invention.
In the figure:
1. a water collection cavity; 2. a spraying device; 3. a cavity; 4. a washing box; 5. a pulley guide; 6. washing the box panel; 11. a water inlet pipe; 12. a water outlet pipe; 21. spraying the body; 22. a water chamber; 23. a water inlet; 24. spraying holes; 25. a clamping part; 26. a fixed part; 41. fixing a column; 42. a nut; 43. a magazine; 44. a rib plate; 51. a sheave assembly; 52. a guide rail; 61. a handle; 100. a washing box assembly; 101. a frame body; 251. a guide rib; 252. a card slot; 431. a main washing box; 432. pre-washing the box; 433. a softener box; 511. a bearing seat; 512. a pulley block; 521. a guide rail opening; 522. a guide rail groove; 5111. an aperture; 5112. a shaft hole; 5121. a shaft; 5122. a pulley; 5123. a clamp spring; 5124. an annular groove.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
An embodiment of the present invention provides a washing box assembly 100, as shown in fig. 1 to 3, the washing box assembly 100 includes a water collecting cavity 1, a spraying device 2, a cavity 3, a washing box 4, and a pulley guiding device 5, wherein:
the water collecting cavity 1, referring to fig. 1 and 3, is a trough structure and is used for collecting washing liquid such as detergent liquid or softener liquid, a water inlet pipe 11 is arranged at one side of the water collecting cavity 1, a water outlet pipe 12 is arranged at the lower end of the water collecting cavity, the water inlet pipe 11 is used for feeding water into the water collecting cavity 1 and mixing the water with the detergent liquid, the softener liquid and the like, and the water outlet pipe 11 is used for conveying the mixed detergent liquid, the softener liquid and the like into the washing machine. The cavity 3 is arranged in the water collecting cavity 1 for the washing box 4 to go in and out.
Preferably, this embodiment is opened at the top of water collecting cavity 1, and connect above-mentioned spray set 2, refer to fig. 2 and fig. 4, this spray set 2 joint is in the top of water collecting cavity 1, specifically be provided with joint portion 25 in this spray set 2's both sides, this joint portion 25 is equipped with the buckle (not shown in the figure) including the direction muscle 251 that the symmetry set up and the draw-in groove 252 that is located between two direction muscle 251, be equipped with on water collecting cavity 1 the buckle (not shown in the figure), the buckle on the above-mentioned water collecting cavity 1 leads through this direction muscle 251, with above-mentioned draw-in groove 252 looks.
This spray set 2 is still including spraying body 21, is equipped with a plurality of water cavities 22 on spraying body 21, sets up to three in this embodiment, is equipped with water inlet 23 on water cavity 22, and every water cavity 22 all communicates and has a plurality of spray holes 24 that are located the spray body 21 lower extreme, can intake in water cavity 22 through water inlet 23 promptly, sprays the blowout through spray holes 24 in following water cavity 22 afterwards, and mainly used sprays clear water to in washing box 4 to dilute the detergent in washing box 4, softener etc.
The shower body 21 is further provided with a fixing portion 26, and the fixing portion 26 is used for fixing the whole washing box assembly 100 to the washing machine.
After the buckle of the water collecting cavity 1 is clamped with the clamping groove 252, the water collecting cavity 1 and the spraying device 2 are integrated, the water collecting cavity 1 and the spraying device 2 form the cavity 3 (as shown in fig. 3) positioned in the water collecting cavity 1, one side of the cavity 3 is of an opening-shaped structure, and the washing box 4 can be pulled relative to the cavity 3 through the opening.
A washing box 4, a slidable in-out cavity 3 for placing detergent, softener, etc., as shown in fig. 5, one end of the washing box 4 is clamped with a washing box panel 6, and the washing box panel 6 is provided with a handle 61 (refer to fig. 1) for pulling the washing box 4.
Referring to fig. 5, the washing box 4 further includes a plurality of storage boxes 43 communicated with the water collecting chamber 1, specifically, in this embodiment, three storage boxes 43 are provided, including a main washing box 431 and a pre-washing box 432 located at two sides, and a softener box 433 located between the main washing box 431 and the pre-washing box 432, wherein the main washing box 431 and the pre-washing box 432 can be provided with detergent therein, the softener box 433 can be provided with softener therein, and the spraying direction of the spraying holes 24 on the spraying device 2 communicated with the water chamber 22 is respectively directed to the main washing box 431, the pre-washing box 432 and the softener box 433, so as to spray clean water into the storage boxes 43 accurately, so as to dilute the detergent, the softener, and the like. The rib plate 44 is arranged on the side, away from the pre-washing box 431 and the pre-washing box 432, of the main washing box 431, the rib plate 44 is arranged among the pre-washing box 432 and the softener box 433, the end face of the rib plate 44 among the main washing box 431, the pre-washing box 432 and the softener box 433 is fixedly provided with the fixing column 41, the end part, not connected with the rib plate 44, of the fixing column 41 is provided with a thread, and the nut 42 can be connected through the thread.
Pulley guider 5 sets up between washing box 4 and spray set 2, and through this pulley guider 5, washing box 4 can rolling business turn over cavity 3, realizes pushing in or pulling out of washing box 4 promptly, greatly reduced the strength that the consumer used, reduced the friction of washing box subassembly 100 to reduce the friction noise, improved the reliability and the life of washing box subassembly 100.
Specifically, as shown in fig. 1 and 3, the pulley guide 5 includes at least one row of pulley assemblies 51 and a guide rail 52 corresponding to each row of pulley assemblies 51, and the pulley assemblies 51 roll on the guide rail 52. The pulley assemblies 51 are mounted on the washing box 4, specifically, on the end surfaces of the ribs 44 between the main washing box 431, the prewashing box 432 and the softener box 433 of the washing box 4, and fixed on the ribs 44 through the fixing posts 41, because there are two ribs 44 between the main washing box 431, the prewashing box 432 and the softener box 433 in this embodiment, the pulley assemblies 51 of this embodiment are arranged in two rows, and the pulley assemblies 51 of each row are arranged in two rows.
Referring to fig. 6 and 7, the pulley assembly 51 includes a bearing block 511 and pulley blocks 512, wherein the pulley blocks 512 are symmetrically disposed at both sides of the bearing block 511, the bearing block 511 is mounted on a rib plate 44 of the washing box 4, specifically, a hole 5111 is formed at the middle portion of the bearing block 511, a fixing column 41 on the rib plate 44 passes through the hole 5111, and the bearing block 511 is fixed on the rib plate 44 by a nut 42. Shaft holes 5112 are symmetrically formed on both sides of the bearing housing 511 with respect to the hole 5111.
The pulley block 512 is rollably disposed in the guide rail 52 (as shown in fig. 1), specifically, referring to fig. 7, the pulley block 512 includes a shaft 5121 penetrating through the bearing block 511, specifically, the shaft 5121 is fixedly penetrating through a shaft hole 5112 of the bearing block 511, annular grooves 5124 are formed at two ends of the shaft 5121, pulleys 5122 are sleeved at two ends of the shaft 5121 and are rotatable relative to the shaft 5121, and the pulleys 5122 are limited by a snap spring 5123 disposed in the annular grooves 5124. In this embodiment, when the shaft 5121, the pulley 5122, and the clamp spring 5123 are all assembled on the bearing block 511, one end of the pulley 5122 away from the clamp spring 5123 is limited by the bearing block 511, so that the pulley 5122 can only rotate without axial movement.
The guide rail 52 is integrally injection-molded and fixedly arranged at the lower end of the spraying body 21 of the spraying device 2 (refer to fig. 4), and is arranged in two rows, the guide rail 52 is arranged in a U-shaped structure, and is arranged in the length direction of the spraying body 21, and the length of the guide rail 52 is slightly smaller than that of the spraying body 21, as shown in fig. 8, the guide rail 52 comprises a guide rail opening 521 and a guide rail groove 522, wherein the guide rail opening 521 is arranged through the lower end of the guide rail 52 and is used for moving the fixed column 41, so as to ensure that the fixed column 41 is not blocked when the washing box 4 slides, and further, the pulley assembly 51 can roll in the guide rail groove 522, so as to realize the drawing of the washing box 4.
In the embodiment of the invention, the pulley assembly 51 is hung on the guide rail 52, so that the linear sliding of the washing box 4 can be converted into the rolling of the pulley assembly 51 in the guide rail 52, the friction of the washing box 4 relative to the cavity 3 is reduced, and the reliability and the service life of the whole washing box assembly 100 are improved.
An embodiment of the present invention further provides a washing machine, as shown in fig. 9, the washing machine includes the above-mentioned washing box assembly 100, and the washing box assembly 100 is mounted on a frame body 101 of the washing machine. By adopting the washing machine with the washing box assembly 100, the use comfort level of the washing machine is improved, and the experience satisfaction degree of consumers is improved.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (7)

1. A washing box assembly is characterized by comprising a water collecting cavity (1), wherein a cavity (3) is arranged in the water collecting cavity (1), a washing box (4) communicated with the water collecting cavity (1) is placed in the cavity (3), a pulley guide device (5) is arranged between the top end of the washing box (4) and the water collecting cavity (1), and the washing box (4) can slidably enter and exit the cavity (3) through the pulley guide device (5);
the top of the water collecting cavity (1) is opened and is connected with a spraying device (2), and a pulley guide device (5) is arranged between the washing box (4) and the spraying device (2);
the pulley guiding device (5) comprises at least one row of pulley assemblies (51) arranged on the washing box (4) and a guide rail (52) fixedly arranged below the spraying device (2), each row of pulley assemblies (51) correspondingly roll in one guide rail (52), and each row of pulley assemblies (51) comprises two groups of pulley assemblies (51) arranged at intervals;
the pulley assembly (51) comprises a bearing seat (511) arranged on the washing box (4) and pulley blocks (512) symmetrically arranged on two sides of the bearing seat (511), and the pulley blocks (512) can be arranged in the guide rail (52) in a rolling manner.
2. The washing box assembly according to claim 1, characterized in that the pulley block (512) comprises a shaft (5121) penetrating through the bearing seat (511), pulleys (5122) are rotatably connected to two sides of the shaft (5121), and clamp springs (5123) for limiting the pulleys (5122) are arranged at two ends of the shaft (5121).
3. The washing box assembly according to claim 2, wherein a fixing column (41) is fixedly arranged on the washing box (4), a hole (5111) is formed in the bearing seat (511), the fixing column (41) penetrates through the hole (5111) and fixes the bearing seat (511) through a nut (42), and a guide rail opening (521) through which the fixing column (41) penetrates is formed in the guide rail (52).
4. The washing box assembly according to any one of claims 1 to 3, wherein the washing box (4) comprises a plurality of storage boxes (43) communicated with the water collecting cavity (1), rib plates (44) are vertically arranged on two sides of the storage boxes (43) at two ends and between any two adjacent storage boxes (43), and the pulley assembly (51) is fixedly arranged on the end surface of the rib plate (44).
5. The washing box assembly according to claim 4, wherein one end of the washing box (4) is clamped with a washing box panel (6), and a handle (61) is arranged on the washing box panel (6).
6. The washing box assembly according to claim 1, wherein the spraying device (2) comprises a spraying body (21), a plurality of water cavities (22) are formed in the spraying body (21), a water inlet (23) is formed in each water cavity (22), each water cavity (22) is communicated with a plurality of spraying holes (24) formed in the lower end of the spraying body (21), and the spraying direction of each spraying hole (24) is directed to the washing box (4); the spraying device is characterized in that clamping parts (25) clamped with the water collecting cavity (1) are further arranged on two sides of the spraying body (21).
7. A washing machine, characterized in that it comprises a washing box assembly (100) according to any one of claims 1 to 6, said washing box assembly (100) being mounted on a frame (101) of said washing machine.
CN201610092321.8A 2016-02-19 2016-02-19 Washing box assembly and washing machine with same Active CN107099976B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610092321.8A CN107099976B (en) 2016-02-19 2016-02-19 Washing box assembly and washing machine with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610092321.8A CN107099976B (en) 2016-02-19 2016-02-19 Washing box assembly and washing machine with same

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Publication Number Publication Date
CN107099976A CN107099976A (en) 2017-08-29
CN107099976B true CN107099976B (en) 2021-03-23

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019114656A1 (en) * 2017-12-11 2019-06-20 青岛海尔洗衣机有限公司 Push-ejection type detergent box and washing machine
CN112111944A (en) * 2019-06-21 2020-12-22 青岛海尔滚筒洗衣机有限公司 Water storage tank and washing machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1449952B1 (en) * 2003-02-19 2010-12-22 Whirlpool Corporation Washing machine with detergent distributor
KR20070059437A (en) * 2005-12-06 2007-06-12 엘지전자 주식회사 Assembly of detergent-supply system for drum washing machine
KR101311448B1 (en) * 2006-09-25 2013-09-25 엘지전자 주식회사 Washing machine
US8348361B2 (en) * 2008-06-30 2013-01-08 Electrolux Home Products, Inc. Additive dispenser drawer assembly
KR101748773B1 (en) * 2011-01-04 2017-06-20 삼성전자주식회사 Washing machine
WO2014075847A1 (en) * 2012-11-13 2014-05-22 Arcelik Anonim Sirketi A washing machine comprising a dispenser

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Effective date of registration: 20210224

Address after: 266101 south side of Tuanjie road and west side of zonger Road, Huangdao District, Qingdao City, Shandong Province

Applicant after: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd.

Applicant after: Haier Zhijia Co.,Ltd.

Address before: 266101 Haier Industrial Park, 1 Haier Road, hi tech park, Laoshan District, Shandong, Qingdao

Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd.

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