WO2020010707A1 - 衣物处理设备及其平衡环和平衡环的制造方法 - Google Patents

衣物处理设备及其平衡环和平衡环的制造方法 Download PDF

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Publication number
WO2020010707A1
WO2020010707A1 PCT/CN2018/107263 CN2018107263W WO2020010707A1 WO 2020010707 A1 WO2020010707 A1 WO 2020010707A1 CN 2018107263 W CN2018107263 W CN 2018107263W WO 2020010707 A1 WO2020010707 A1 WO 2020010707A1
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WO
WIPO (PCT)
Prior art keywords
splicing
ring body
water
weight ring
block
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PCT/CN2018/107263
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English (en)
French (fr)
Inventor
徐金茂
梅飞翔
熊明
Original Assignee
无锡小天鹅电器有限公司
Priority date (The priority date 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 date listed.)
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Publication date
Priority claimed from CN201810770050.6A external-priority patent/CN110714301B/zh
Priority claimed from CN201821120034.4U external-priority patent/CN208533168U/zh
Application filed by 无锡小天鹅电器有限公司 filed Critical 无锡小天鹅电器有限公司
Publication of WO2020010707A1 publication Critical patent/WO2020010707A1/zh

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations

Definitions

  • the present disclosure relates to the technical field of electrical appliance manufacturing, and in particular, to a balance ring for a laundry treatment device, a laundry treatment device having the balance ring for a laundry treatment device, and a balance ring for a laundry treatment device. method.
  • a balance ring is usually provided on the inner cylinder.
  • the balance ring has multiple water distribution chambers and Each water distribution cavity has a water inlet, but due to the structure and size limitations of the balance ring, it is very difficult to get the balance ring out of the mold, resulting in difficult production, high mold costs, and low mass productivity.
  • the present disclosure aims to solve at least one of the technical problems existing in the prior art. To this end, the present disclosure proposes a balance ring for a laundry treatment device.
  • the balance ring for a laundry treatment device has advantages such as convenient production, low mold cost, and high mass productivity.
  • the present disclosure also proposes a laundry treatment apparatus having the balance ring for a laundry treatment apparatus.
  • the present disclosure also proposes a method for manufacturing a balance ring for a laundry treatment apparatus.
  • a balance ring for a laundry treatment apparatus includes a weight ring body having a circumferential direction in the body. A plurality of aligned water distribution cavities, each of which has a water inlet; wherein the weight ring body includes a plurality of spliced segments arranged along its circumferential direction, and the plurality of spliced segments are separately formed separately along the The circumferential direction of the weight ring body is connected one after another.
  • each splicing segment is separately formed, thereby reducing the size of a single molded part. It is easier to eject the mold, and the cost of the mold is reduced, the production is more convenient, and it is conducive to mass production.
  • a plurality of partition plates are provided in the weight ring body at intervals along the circumferential direction thereof, and the plurality of partition plates divide a plurality of the water distribution chambers in the weight ring body.
  • connection position of the adjacent splicing segments is located between the adjacent partition plates in the circumferential direction of the weight ring body.
  • connection position of the adjacent splicing sections is located at the center between the adjacent partition plates in the circumferential direction of the weight ring body.
  • connection position of the adjacent splicing sections is immediately adjacent to the same side of the partition plate in the circumferential direction of the weight ring body.
  • adjacent splicing sections are thermally connected or snap-connected.
  • each of the splicing segments includes a plurality of splicing blocks arranged along an axial direction of the weight ring body, and the plurality of splicing blocks are separately formed separately and are sequentially connected along the axial direction of the weight ring body.
  • the partition plate is divided into a plurality of portions respectively belonging to a plurality of the splicing blocks in the axial direction of the weight ring body.
  • adjacent splicing segments are connected by a snap connection, and the adjacent splicing blocks are thermally connected.
  • connection position of the adjacent splicing segments is located at the partition in the circumferential direction of the weight ring body, and the partition is divided into two parts respectively belonging to the adjacent splicing segments.
  • the weight ring body includes three of the splicing segments having the same length, and each of the splicing segments includes two splicing segments and the connection of two splicing segments of each of the splicing segments. The position is located at the center of the axial width of the weight ring body.
  • the weight ring body includes a first splicing section, a second splicing section, and a third splicing section.
  • the first splicing section and the second splicing section And the third stitching segment are arranged in a counterclockwise order, the first stitching segment includes a first outer stitching block and a first inner stitching block, and the second stitching segment includes a second outer stitching block and a second inner stitching Block, the third stitching segment includes a third outer stitching block and a third inner stitching block.
  • first outer stitching block and the first inner stitching block are the same, and the shape and size of the second outer stitching block and the third inner stitching block are the same, and the second inner stitching block has the same shape and size.
  • the shape and size of the stitching block and the third outer stitching block are the same.
  • two ends of the first outer splicing block and two ends of the first inner splicing block are respectively provided with a convex
  • the A counterclockwise end is provided with a card convex
  • a clockwise end of the second outer splicing block and two ends of the second inner splicing block are respectively provided with a card slot
  • a clockwise end of the third inner splicing block is provided with a card.
  • the counterclockwise end of the third inner splicing block and two ends of the third outer splicing block are respectively provided with card slots.
  • the first splicing section has a first water distribution cavity and the first water distribution cavity has a first water inlet
  • the second splicing section has a second water distribution cavity and the second water distribution cavity has a second water distribution cavity.
  • Water inlet, the third splicing section has a third water distribution cavity and the third water distribution cavity has a third water inlet; wherein the first water inlet is located at the center of the axial width of the weight ring body
  • the second water inlet and the third water inlet are respectively located on both sides of the first water inlet in the axial direction of the weight ring body and are respectively opposite to the axial direction of the weight ring body. The distances between the first water inlets are equal.
  • a water baffle is provided in the water distribution cavity, and the water baffle has a through hole, and the water baffle is divided into separate parts in the axial direction of the weight ring body. A plurality of parts belonging to a plurality of said splicing blocks.
  • the number of water blocking plates in the water distribution cavity of each of the splicing sections is equal, and the water blocking plates in the water distribution cavity of each of the splicing sections are arranged at equal intervals along the length direction of the water distribution cavity.
  • a plurality of water inlets of the water distribution cavity are disposed on an inner peripheral surface of the weight ring body and are disposed at intervals along an axial direction of the weight ring body.
  • a plurality of water inlets of the water distribution chamber are staggered in a circumferential direction of the weight ring body.
  • the inner peripheral surface of the weight ring body is provided with a plurality of water channel ribs, and the plurality of water channel ribs define a plurality of water channel grooves on the inner peripheral surface of the weight ring body.
  • the water channel grooves extend along a circumferential direction of the weight ring body, and a plurality of the water channel grooves are arranged at intervals along the axial direction of the weight ring body.
  • a plurality of the water channel grooves and a plurality of water inlets of the water distribution cavity are provided.
  • Each of the watercourse ribs is connected in a one-to-one correspondence, and is divided into a plurality of parts respectively belonging to a plurality of the splicing sections in a circumferential direction of the weight ring body.
  • a water retaining rib is provided at a slot of each of the waterway grooves.
  • the laundry processing apparatus is a drum washing machine.
  • a laundry treatment apparatus includes: an outer cylinder; an inner cylinder, the inner cylinder is rotatably disposed in the outer cylinder, and the inner cylinder has A rotation shaft provided horizontally or obliquely; a driving device for driving the inner cylinder to rotate; a balance ring for a laundry treatment apparatus according to an embodiment of the first aspect of the present disclosure, the balance ring being in communication with the inner ring
  • the cylinders are connected to rotate with the inner cylinder, and the central axis of the balance ring is parallel or coincident with the rotation axis of the inner cylinder.
  • the laundry processing apparatus has the advantages of convenient production and low cost by using the balance ring for the laundry processing apparatus according to the embodiment of the first aspect of the present disclosure.
  • the two balance rings are respectively disposed at two axial ends of the inner cylinder.
  • the balance ring includes: a weight ring body having a plurality of bodies arranged in a circumferential direction of the weight ring body.
  • each of the water distribution cavities has a water inlet; wherein the weight ring body includes a plurality of splicing sections arranged along its circumferential direction, and each of the splicing sections includes an axis along the weight ring body A plurality of splicing blocks arranged in a row; the manufacturing method includes: S1: forming the splicing block; S2: splicing the splicing block into the splicing segment by hot melting; S3: splicing the splicing segment into a Said weight ring body.
  • the method for manufacturing a balance ring for a laundry treatment apparatus has advantages such as convenient production, low mold cost, high mass productivity, and the like.
  • FIG. 1 is an exploded perspective view of a balance ring for a laundry treatment apparatus according to an embodiment of the present disclosure.
  • FIG. 2 is an axial cross-sectional view of a balance ring for a laundry treating apparatus according to an embodiment of the present disclosure.
  • FIG. 3 is an axial sectional exploded view of a balance ring for a laundry treating apparatus according to an embodiment of the present disclosure.
  • FIG. 4 is an exploded perspective view of a balance ring for a laundry treatment apparatus according to another embodiment of the present disclosure.
  • FIG. 5 is an axial sectional view of a balance ring for a laundry treating apparatus according to another embodiment of the present disclosure.
  • FIG. 6 is an axial sectional exploded view of a balance ring for a laundry treatment apparatus according to another embodiment of the present disclosure.
  • FIG. 7 is a perspective view of a balance ring for a laundry treating apparatus according to still another embodiment of the present disclosure.
  • FIG. 8 is a radial sectional view of a balance ring for a laundry treatment apparatus according to still another embodiment of the present disclosure.
  • FIG. 9 is an axial sectional view of a balance ring for a laundry treating apparatus according to still another embodiment of the present disclosure.
  • FIG. 10 is a schematic structural diagram of a first splicing segment of a gimbal ring for a laundry processing apparatus and a first outer splicing block and a first inner splicing block according to still another embodiment of the present disclosure.
  • FIG. 11 is a schematic structural diagram of a second splicing section of a gimbal ring for a laundry processing apparatus and a second outer splicing block and a second inner splicing block according to still another embodiment of the present disclosure.
  • FIG. 12 is a schematic structural diagram of a third splicing segment and a third outer splicing block and a third inner splicing block of a balance ring for a laundry treatment apparatus according to still another embodiment of the present disclosure.
  • FIG. 13 is a sectional view of a laundry treating apparatus according to an embodiment of the present disclosure.
  • Counterweight ring body 100 Water distribution cavity 110, water inlet 120, partition 130,
  • Stitching segment 210 stitching block 220, first stitching segment 230, second stitching segment 240, third stitching segment 250, card protrusion 260, card slot 270,
  • connection should be understood in a broad sense unless explicitly stated and limited otherwise.
  • they may be fixed connections or removable.
  • Connection, or integral connection it can be mechanical or electrical connection; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements.
  • connection, or integral connection it can be mechanical or electrical connection; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements.
  • the laundry processing apparatus 1 according to the embodiment of the present disclosure is described below with reference to the drawings. Specifically, the laundry processing apparatus 1 is a drum washing machine.
  • the laundry treating apparatus 1 includes an outer tub 10, an inner tub 20, a driving device 30, and a balance ring 40.
  • the balance ring 40 for a laundry treatment apparatus includes a weight ring body 100.
  • the weight ring body 100 has a ring shape as a whole.
  • the weight ring body 100 has a plurality of water distribution cavities 110.
  • the plurality of water distribution cavities 110 are arranged along the circumferential direction of the weight ring body 100, and each water distribution cavity 110 has a water inlet 120. Through the water inlet 120, water can be injected into the corresponding water distribution cavity 110, thereby changing the local weight to play a role of balance, anti-eccentricity, reducing noise and vibration.
  • the weight ring body 100 includes a plurality of splicing sections 210 arranged along the circumferential direction of the weight ring body 100, and each of the plurality of splicing sections 210 is separately formed and connected sequentially in the circumferential direction of the weight ring body 100, that is, each splice After the segments 210 are separately manufactured and formed, a plurality of splicing segments 210 are spliced into a weight ring body 100.
  • the inner tub 20 is rotatably provided in the outer tub 10, and the inner tub 20 has a rotation shaft disposed horizontally or obliquely.
  • the driving device 30 is used for driving the inner cylinder 20 to rotate.
  • the balance ring 40 is connected to the inner cylinder 20 to rotate with the inner cylinder 20.
  • the central axis of the balance ring 40 is parallel or coincident with the rotation axis of the inner cylinder 20.
  • FIG. 13 there are two balance rings 40, and the two balance rings 40 are respectively disposed at two axial ends of the inner cylinder 20. In this way, the balance adjustment operation can be performed from both ends of the inner cylinder 20, and the adjustment effect is better.
  • each splicing section 210 is separately formed, thereby reducing a single molding.
  • the size of the part makes it easier to eject the mold, reduces the cost of the mold, facilitates production, and facilitates mass production.
  • the balance ring 40 According to the laundry treatment apparatus 1 of the embodiment of the present disclosure, by using the balance ring 40 according to the above-mentioned embodiment of the present disclosure, there are advantages such as convenient production and low cost.
  • the water inlets 120 of the plurality of water distribution cavities 110 are provided on the inner peripheral surface of the weight ring body 100, and the water inlets 120 of the plurality of water distribution cavities 110 are provided.
  • the weight ring bodies 100 are arranged at intervals along the axial direction.
  • the water inlets 120 of the plurality of water distribution chambers 110 are staggered in the circumferential direction of the weight ring body 100 so as to accurately inject water into the target water distribution chamber 110.
  • each water distribution cavity 110 may also have multiple water inlets 120, and multiple water inlets 120 of the same water distribution cavity 110 are arranged at intervals along the circumferential direction of the weight ring body 100.
  • multiple water distribution The water inlets 120 of the cavity 110 refer to the water inlets 120 of the different water distribution chambers 110, that is, the water inlets 120 of the different water distribution chambers 110 are spaced along the axial direction of the counterweight ring body 100.
  • the body 100 is arranged staggered in the circumferential direction.
  • the inner circumferential surface of the weight ring body 100 is provided with a plurality of water channel ribs 400.
  • a plurality of water channel grooves 410 are defined on the inner peripheral surface of the water channel grooves 410.
  • Each water channel groove 410 extends along the circumferential direction of the weight ring body 100, and the plurality of water channel grooves 410 are spaced apart along the axial direction of the weight ring body 100.
  • the number of water channel grooves 410 is the same as the number of water distribution chambers 110.
  • Multiple water channel grooves 410 are in one-to-one correspondence with the water inlets 120 of the multiple water distribution chambers 110 and the multiple water channel grooves 410 are independent of each other. Water can flow into a predetermined water distribution cavity 110 through a corresponding water inlet 120. Therefore, multiple water channel ribs 400 are used to separate the water inlets 120 of different water distribution chambers 110 to prevent water from flowing into the other water distribution chambers 110 when one of the water distribution chambers 110 is filled with water, thereby facilitating accurate water injection. Wherein, each of the watercourse ribs 400 is divided into a plurality of parts belonging to the plurality of splicing sections 210 in the circumferential direction of the weight ring body 100.
  • each water channel groove 410 has a notch that faces the center axis of the weight ring body 100 in the radial direction of the weight ring body 100, and a water stop is provided at the slot of each water channel groove 410.
  • a rib 411 that is, a water retaining rib 411 extending along the axial direction of the weight ring body 100 along the inner periphery of the water channel rib 400. It can be understood here that, for a plurality of water channel ribs 400, The upper two waterway ribs 400 define the waterway groove 410 only on one side.
  • the cross section of the two outermost waterway ribs 400 provided with the water retaining ribs 411 is L-shaped, and the axial direction of the weight ring body 100 is
  • the upper water channel rib 400 on the inner side defines the water channel groove 410 on both sides, so the inner water channel rib 400 is provided with a T-shaped cross section after the water retaining rib 411 is provided. In this way, the water retaining ribs 411 can prevent water from being splashed during the process of spraying water toward the water channel groove 410.
  • a plurality of partition plates 130 are provided in the weight ring body 100, and the plurality of partition plates 130 are arranged at intervals along the circumferential direction of the weight ring body 100.
  • the plurality of partition plates 130 partition a plurality of water distribution chambers 110 in the weight ring body 100, that is, the plurality of partition plates 130 partition the interior of the weight ring body 100 into a plurality of independent water distribution chambers 110.
  • the number of the splicing sections 210 is the same as the number of the water distribution chambers 110, and the connection positions of adjacent splicing sections 210 are located in the circumferential direction of the weight ring body 100.
  • the weight ring body 100 has three water distribution cavities 110 and is formed by splicing three splicing sections 210 in sequence from end to end.
  • the connection position (ie, the split position) of two adjacent splicing sections 210 is on two partition plates 130. Between, preferably at the middle between the two partitions 130.
  • the water inlet 120 located in the middle in the axial direction of the weight ring body 100, and the water inlet 120 and the partition plate 130 are symmetrically disposed with respect to the axial middle plane of the weight ring body 100;
  • the water inlets 120 on both sides of the weight ring body 100 in the axial direction, the distance between the two water inlets in the axial direction of the weight ring body 100 and the center of the axial width of the weight ring body is equal, and
  • the distances between the two water inlets 120 and the adjacent ends of the splicing section 210 in the circumferential direction of the weight ring body 100 are equal to each other, thereby forming a symmetrical structure, which is beneficial to the reduction of the number of molds.
  • the number of the splicing sections 210 is the same as the number of the water distribution chambers 110, and the connection positions of adjacent splicing sections 210 are immediately adjacent to each other in the circumferential direction of the weight ring body 100.
  • the weight ring body 100 On the same side of the partition 130.
  • the weight ring body 100 has three water distribution cavities 110 and is formed by splicing three splicing sections 210 in sequence from end to end.
  • the connection position (ie, the split position) of two adjacent splicing sections 210 is on the weight ring body 100. In the circumferential direction, it is immediately adjacent to the same side of the partition plate 130.
  • each divided position is located on the counterclockwise side of the corresponding partition plate 130 in the circumferential direction of the weight ring body 100.
  • a symmetrical structure is formed to facilitate the reduction of the number of molds.
  • adjacent splicing sections 210 are thermally connected or snap-connected.
  • a water blocking plate 300 is provided in the water distribution cavity 110, and the water blocking plate 300 has a water hole 310, that is, the water blocking plate 300 plays a role in water flow. The effect of slowing the flow velocity, but not completely blocking the water flow, can thereby improve the balance effect of the balance ring 40.
  • the weight ring body 100 needs to be divided into a larger number of splicing sections 210, which will affect the overall structural strength and manufacturing convenience of the weight ring body 100, so in On the basis of circumferentially dividing the weight ring body 100, the weight ring body 100 is further divided in the axial direction, and in order to improve the symmetry of the divided parts, the water blocking plate 300 in the water distribution cavity 110 of each splicing section 210
  • the number of the water blocking plates 300 in the water distribution cavity 110 of each of the splicing sections 210 is equal, and the water shielding plates 300 are arranged at equal intervals along the length direction of the water distribution cavity 110 (ie, uniformly distributed).
  • each splicing segment 210 includes a plurality of splicing blocks 220, the plurality of splicing blocks 220 are arranged along the axial direction of the weight ring body 100, and the plurality of splicing blocks 220 are separately formed and They are sequentially connected along the axial direction of the weight ring body 100, that is, after a plurality of splicing blocks 220 are separately manufactured and formed, they are spliced into a plurality of splicing sections 210, and then a plurality of splicing sections 210 are spliced into the weight ring body 100.
  • the partition plate 130 is divided into multiple portions respectively belonging to the plurality of splicing blocks 220 in the axial direction of the weight ring body 100.
  • the present disclosure is not limited to this. Since the water blocking plate 300 itself needs to be provided with a water hole 310, Therefore, the water blocking plate 300 is divided into several parts in the axial direction (that is, whether the number is consistent with the splicing block 220) can be set according to actual conditions.
  • the deflector 300 is divided in the axial direction of the weight ring body 100 into a plurality of portions that belong to the plurality of splicing blocks 220, respectively. Therefore, not only the installation requirements of the water blocking plate 300 can be met, but also the mold can be ejected and the cost of the mold can be reduced.
  • connection position of adjacent splicing sections 210 is located at the partition plate 130 in the circumferential direction of the weight ring body 100 and the partition plate 130 is divided into adjacent partitions.
  • the two parts of the stitching section 210 That is to say, the division position of the adjacent splicing segment 210 is set on the partition plate 130, and the partition plate 130 is divided in the circumferential direction and the axial direction of the weight ring body 100 with the setting of the splicing segment 210 and the splicing block 220, respectively.
  • the division position of the adjacent splicing segment 210 is set on the partition plate 130, and the partition plate 130 is divided in the circumferential direction and the axial direction of the weight ring body 100 with the setting of the splicing segment 210 and the splicing block 220, respectively.
  • multiple parts Into multiple parts.
  • the adjacent splicing segments 210 are connected by cards, and the adjacent splicing blocks 220 are thermally connected, that is, the splicing blocks 220 are spliced into a plurality of splicing segments 210 by thermal fusion, and then the plurality of splicing segments 210 are spliced into a matching component by snap-fitting.
  • Heavy ring body 100 is
  • the following describes a method of manufacturing a balance ring 40 for a laundry treatment apparatus according to an embodiment of the present disclosure, the manufacturing method including:
  • the splicing block 220 is then spliced into a splicing segment 210 by hot fusion;
  • the splicing block 220 is first melted and spliced into the splicing section 210, and then the splicing section 210 is spliced into the weight ring body 100, thereby simplifying the production process, reducing mold costs, and improving mass productivity.
  • the weight ring body 100 includes three splicing segments 210, the three splicing segments 210 have the same length, and each splicing segment 210 has a water distribution cavity therein.
  • each splicing segment 210 includes two splicing blocks 220, and the connection position of the two splicing blocks 220 of each splicing segment 210 is located at the center of the axial width of the weight ring body 100, in other words, in the weight ring body
  • the heavy ring bodies 100 are distributed in three equal directions in the circumferential direction of 100, and the heavy ring bodies 100 are distributed in two equal directions in the axial direction of the weight ring body 100.
  • the weight ring body 100 includes a first splicing segment 230, a second splicing segment 240, and a third splicing segment 250.
  • the inside and outside are referred to the clothes treatment device 1, that is, the inside direction toward the inside of the clothes treatment device 1 is the inside direction, and the outside direction toward the outside of the clothes treatment device 1 is the outside direction.
  • the weight ring body 100 is viewed from the outside along the axial direction of the weight ring body 100, and the first splicing section 230, the second splicing section 240, and the third splicing section 250 are arranged in a counterclockwise order. .
  • the first stitching segment 230 includes a first outer stitching block 231 and a first inner stitching block 232 located inside the first outer stitching block 231.
  • the second stitching segment 240 includes a second outer stitching block 241 and a second outer stitching block.
  • the second inner stitching block 242 inside the 241 and the third stitching segment 250 include a third outer stitching block 251 and a third inner stitching block 252 inside the third outer stitching block 251. That is, the weight ring body 100 is divided into six parts along the circumferential direction and the axial direction, which are respectively the first outer splicing block 231, the first inner splicing block 232, the second outer splicing block 241, and the second inner splicing.
  • the shape and size of the first outer stitching block 231 and the first inner stitching block 232 are the same, the shape and size of the second outer stitching block 241 and the third inner stitching block 252 are the same, and the second inner The shape and size of the stitching block 242 and the third outer stitching block 251 are the same. Therefore, the six parts of the weight ring body 100 only need to produce three kinds of splicing blocks through production, which can facilitate production and reduce mold costs.
  • connection position of the first outer stitching block 231 and the first inner stitching block 232, the connection position of the second outer stitching block 241 and the second inner stitching block 242, and the connection position of the third outer stitching block 251 and the third inner stitching block 252 Both are located at the center of the axial width of the weight ring body 100.
  • the two ends of the first outer splicing block 231 and the two ends of the first inner splicing block 232 are respectively provided with latching protrusions 260.
  • the clockwise end of the second outer splicing block 241 is provided with a latch 260 and the clockwise end of the second outer splicing block 241 and the two ends of the second inner splicing block 242 are respectively provided with card slots 270.
  • a latching protrusion 260 is provided on the clockwise end, and a counterclockwise end of the third inner splicing block 252 and two ends of the third outer splicing block 251 are respectively provided with card slots 270.
  • the card protrusion 260 and the card slot 270 are respectively disposed on the corresponding partition plate 130.
  • the latching protrusion 260 at one end of the first outer splicing block 231 is engaged with the latching slot 270 at one end of the second outer splicing block 241, and the latching 260 at the other end of the second outer splicing block 241 and the third outer splicing block 251.
  • the card slot 270 at one end of the second card is engaged, and the card slot 270 at the other end of the third outer splicing block 251 is engaged with the card projection 260 at the other end of the first outer splicing block 231.
  • the latching protrusion 260 on one end of the first inner splicing block 232 is engaged with the slot 270 on one end of the second inner splicing block 242, and the latching slot 270 on the other end of the second inner splicing block 242 is on one end of the third inner splicing block 252
  • the latching projection 260 of the third inner splicing block 252 is engaged with the latching slot 270 on the other end of the third inner splicing block 252 and the latching protrusion 260 on the other end of the first inner splicing block 232.
  • first splicing segment 230, the second splicing segment 240, and the third splicing segment 250 are sequentially snap-connected to form the weight ring body 100.
  • the card slot 270 is a dovetail slot
  • the shape of the card protrusion 260 is a dovetail shape adapted to the shape of the card slot 270 so as to have an anti-off effect.
  • two ends of the first outer splicing block 231 and two ends of the first inner splicing block 232 are respectively provided with card slots
  • the second outer splicing block 241 is counterclockwise. The end is provided with a card slot
  • the clockwise end of the second outer splicing block 241 and the two ends of the second inner splicing block 242 are respectively provided with a card convex
  • the clockwise end of the third inner splicing block 252 is provided with a card slot
  • the third inner The counterclockwise ends of the splicing block 252 and the two ends of the third outer splicing block 251 are respectively provided with latching protrusions.
  • the first splicing section 230 has a first water distribution cavity 140 and the first water distribution cavity 140 has a first water inlet 141
  • the second splicing section 240 has a second water distribution cavity 150 and The second water distribution cavity 150 has a second water inlet 151
  • the third splicing section 250 has a third water distribution cavity 160
  • the third water distribution cavity 160 has a third water inlet 161.
  • the first water inlet 141 is located at the center of the axial width of the weight ring body 100, and the second water inlet 151 and the third water inlet 161 are respectively located at the first water inlet 141 in the axial direction of the weight ring body 100. On both sides, the distance between the second water inlet 151 and the third water inlet 161 in the axial direction of the weight ring body 100 and the first water inlet 141 are equal.
  • the first water inlet 141 and the partition plate 130 are symmetrically disposed with respect to the axial middle surface of the weight ring body 100; the second water inlet 151 and the third water inlet 161 are in the axial direction of the weight ring body 100 The distance from the center of the axial width of the weight ring body is equal, and the second water inlet 151 and the third water inlet 161 are respectively equal to the adjacent end of the joint block 220 along the circumferential direction of the weight ring body 100. .
  • the structures of the first outer splicing block 231 and the first inner splicing block 232 are symmetrical and can share a set of molds
  • the structures of the second outer splicing block 241 and the third inner splicing block 252 are symmetrical and can share a set of molds.
  • the second inner splicing block 242 and the third outer splicing block 251 are symmetrical in structure and can be molded with a set of molds. In this way, under the condition that the balance ring 40 realizes its corresponding structure and function, only three sets of molds are used to make corresponding
  • the number of components can be assembled together. It is easier to eject each component, and the number of molds is low and the cost is low, which can greatly improve the reliability of mass production.

Abstract

一种衣物处理设备(1)及其平衡环(40)和平衡环(40)的制造方法，所述用于衣物处理设备的平衡环(40)包括：配重环体(100)，所述配重环体(100)内具有沿其周向排列的多个配水腔(110)且每个所述配水腔(110)具有进水口(120)；其中，所述配重环体(110)包括沿其周向排列的多个拼接段(210)，多个所述拼接段(210)分别单独成型且沿所述配重环体(100)的周向依次相连。

Description

衣物处理设备及其平衡环和平衡环的制造方法
相关申请的交叉引用
本公开基于申请日为2018年7月13日、申请号为201821120034.4及201810770050.6的中国专利申请提出，并要求上述中国专利申请的优先权，上述中国专利申请的全部内容在此引入本公开作为参考。
技术领域
本公开涉及电器制造技术领域，具体而言，涉及一种用于衣物处理设备的平衡环、具有所述用于衣物处理设备的平衡环的衣物处理设备和用于衣物处理设备的平衡环的制造方法。
背景技术
相关技术中诸如滚筒洗衣机等的衣物处理设备，为了在其运行过程中起到平衡、抗偏心、降低振动和噪音等作用，通常在内筒上设置平衡环，该平衡环具有多个配水腔且每个配水腔均具有进水口，但由于平衡环的结构和尺寸的限制，使平衡环出模十分困难，导致生产困难、模具成本高、量产性较低。
公开内容
本公开旨在至少解决现有技术中存在的技术问题之一。为此，本公开提出一种用于衣物处理设备的平衡环，该用于衣物处理设备的平衡环具有生产方便、模具成本低、量产性高等优点。
本公开还提出一种具有所述用于衣物处理设备的平衡环的衣物处理设备。
本公开还提出一种用于衣物处理设备的平衡环的制造方法。
根据本公开的第一方面的实施例提出一种用于衣物处理设备的平衡环，所述用于衣物处理设备的平衡环包括：配重环体，所述配重环体内具有沿其周向排列的多个配水腔且每个所述配水腔具有进水口；其中，所述配重环体包括沿其周向排列的多个拼接段，多个所述拼接段分别单独成型且沿所述配重环体的周向依次相连。
根据本公开实施例的用于衣物处理设备的平衡环，通过将配重环体分割成沿其周向排列的多个拼接段，每个拼接段单独成型，减小了单个成型部件的尺寸，出模更加容易，且降低了模具的成本，生产更加方便，利于量产。
根据本公开的一些具体实施例，所述配重环体内设有沿其周向间隔设置的多个隔板，多个所述隔板在所述配重环体内分隔出多个所述配水腔。
进一步地，相邻所述拼接段的连接位置在所述配重环体的周向上位于相邻所述隔板之间。
进一步地，相邻所述拼接段的连接位置在所述配重环体的周向上位于相邻所述隔板之间的中心处。
进一步地，相邻所述拼接段的连接位置在所述配重环体的周向上紧邻在所述隔板的同一侧。
根据本公开的一些具体示例，相邻所述拼接段热熔相连或卡接相连。
进一步地，每个所述拼接段包括沿所述配重环体的轴向排列的多个拼接块，多个所述拼接块分别单独成型且沿所述配重环体的轴向依次相连，所述隔板在所述配重环体的轴向上被分割成分别属于多个所述拼接块的多个部分。
进一步地，相邻所述拼接段卡接相连，相邻所述拼接块热熔相连。
进一步地，相邻所述拼接段的连接位置在所述配重环体的周向上位于所述隔板处且将该隔板分割成分别属于相邻所述拼接段的两部分。
根据本公开的一些具体示例，所述配重环体包括长度相同的三个所述拼接段，每个所述拼接段包括两个拼接块且每个所述拼接段的两个拼接块的连接位置位于所述配重环体的轴向宽度的中心处。
进一步地，所述配重环体包括第一拼接段、第二拼接段和第三拼接段，在所述配重环体外侧的视角中，所述第一拼接段、所述第二拼接段和所述第三拼接段沿逆时针方向依次排列，所述第一拼接段包括第一外拼接块和第一内拼接块，所述第二拼接段包括第二外拼接块和第二内拼接块，所述第三拼接段包括第三外拼接块和第三内拼接块。
进一步地，所述第一外拼接块和所述第一内拼接块的形状及尺寸相同，所述第二外拼接块和所述第三内拼接块的形状及尺寸相同，所述第二内拼接块和所述第三外拼接块的形状及尺寸相同。
进一步地，在所述配重环体外侧的视角中，所述第一外拼接块的两端以及所述第一内拼接块的两端分别设有卡凸，所述第二外拼接块的逆时针端设有卡凸且所述第二外 拼接块的顺时针端以及所述第二内拼接块的两端分别设有卡槽，所述第三内拼接块的顺时针端设有卡凸且所述第三内拼接块的逆时针端以及所述第三外拼接块的两端分别设有卡槽。
进一步地，所述第一拼接段内具有第一配水腔且所述第一配水腔具有第一进水口，所述第二拼接段内具有第二配水腔且所述第二配水腔具有第二进水口，所述第三拼接段内具有第三配水腔且所述第三配水腔具有第三进水口；其中，所述第一进水口位于所述配重环体的轴向宽度的中心处，所述第二进水口和所述第三进水口在所述配重环体的轴向上分别位于所述第一进水口的两侧且在所述配重环体的轴向上分别与所述第一进水口之间的距离相等。
根据本公开的一些具体实施例，所述配水腔内设有挡水板且所述挡水板具有通水孔，所述挡水板在所述配重环体的轴向上被分割成分别属于多个所述拼接块的多个部分。
进一步地，每个所述拼接段的配水腔内的挡水板的数量相等，每个所述拼接段的配水腔内的挡水板沿所在配水腔的长度方向等间距设置。
根据本公开的一些具体实施例，多个所述配水腔的进水口设于所述配重环体的内周面且沿所述配重环体的轴向间隔设置。
进一步地，多个所述配水腔的进水口在所述配重环体的周向上错开设置。
根据本公开的一些具体示例，所述配重环体的内周面设有多个水道筋且多个所述水道筋在所述配重环体的内周面限定出多个水道槽，每个所述水道槽沿所述配重环体的周向延伸且多个所述水道槽沿所述配重环体的轴向间隔设置，多个所述水道槽与多个所述配水腔的进水口一一对应地连通，每个所述水道筋在所述配重环体的周向上被分割成分别属于多个所述拼接段的多个部分。
进一步地，每个所述水道槽的槽口处设有挡水筋。
根据本公开的一些具体实施例，所述衣物处理设备为滚筒洗衣机。
根据本公开的第二方面的实施例提出一种衣物处理设备，所述衣物处理设备包括：外筒；内筒，所述内筒可转动地设在所述外筒内，所述内筒具有水平或倾斜设置的旋转轴；驱动装置，用于驱动所述内筒转动；根据本公开的第一方面的实施例所述的用于衣物处理设备的平衡环，所述平衡环与所述内筒相连以随所述内筒转动，所述平衡环的中心轴线与所述内筒的旋转轴平行或重合。
根据本公开实施例的衣物处理设备，通过利用根据本公开的第一方面的实施例所述的 用于衣物处理设备的平衡环，具有生产方便且成本低等优点。
根据本公开的一些具体示例，所述平衡环为两个，两个所述平衡环分别设在所述内筒的轴向两端。
根据本公开的第三方面的实施例提出一种用于衣物处理设备的平衡环的制造方法，所述平衡环包括：配重环体，所述配重环体内具有沿其周向排列的多个配水腔且每个所述配水腔具有进水口；其中，所述配重环体包括沿其周向排列的多个拼接段，每个所述拼接段包括沿所述配重环体的轴向排列的多个拼接块；所述制造方法包括：S1：成型出所述拼接块；S2：将所述拼接块通过热熔拼接成所述拼接段；S3：将所述拼接段拼接成所述配重环体。
根据本公开实施例的用于衣物处理设备的平衡环的制造方法具有生产方便、模具成本低、量产性高等优点。
本公开的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本公开的实践了解到。
附图说明
本公开的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1是根据本公开实施例的用于衣物处理设备的平衡环的立体爆炸图。
图2是根据本公开实施例的用于衣物处理设备的平衡环的轴向剖视图。
图3是根据本公开实施例的用于衣物处理设备的平衡环的轴向剖视爆炸图。
图4是根据本公开另一个实施例的用于衣物处理设备的平衡环的立体爆炸图。
图5是根据本公开另一个实施例的用于衣物处理设备的平衡环的轴向剖视图。
图6是根据本公开另一个实施例的用于衣物处理设备的平衡环的轴向剖视爆炸图。
图7是根据本公开再一个实施例的用于衣物处理设备的平衡环的立体图。
图8是根据本公开再一个实施例的用于衣物处理设备的平衡环的径向剖视图。
图9是根据本公开再一个实施例的用于衣物处理设备的平衡环的轴向剖视图。
图10是根据本公开再一个实施例的用于衣物处理设备的平衡环的第一拼接段及其第一外拼接块和第一内拼接块的结构示意图。
图11是根据本公开再一个实施例的用于衣物处理设备的平衡环的第二拼接段及其第二外拼接块和第二内拼接块的结构示意图。
图12是根据本公开再一个实施例的用于衣物处理设备的平衡环的第三拼接段及其第三外拼接块和第三内拼接块的结构示意图。
图13是根据本公开实施例的衣物处理设备的剖视图。
附图标记：
衣物处理设备1、
外筒10、内筒20、驱动装置30、平衡环40、
配重环体100、配水腔110、进水口120、隔板130、
第一配水腔140、第二配水腔150、第三配水腔160、第一进水口141、第二进水口151、第三进水口161、
拼接段210、拼接块220、第一拼接段230、第二拼接段240、第三拼接段250、卡凸260、卡槽270、
第一外拼接块231、第一内拼接块232、第二外拼接块241、第二内拼接块242、第三外拼接块251、第三内拼接块252、
挡水板300、通水孔310、
水道筋400、水道槽410、挡水筋411。
具体实施方式
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本公开，而不能理解为对本公开的限制。
在本公开的描述中，需要理解的是，术语“中心”、“长度”、“上”、“下”、“竖直”、“水平”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本公开和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。此外，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本公开的描述中，除非另有说明，“多个”的含义是两个或两个以上。
在本公开的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中 间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本公开中的具体含义。
下面参考附图描述根据本公开实施例的衣物处理设备1，具体地，衣物处理设备1为滚筒洗衣机。
如图13所示，根据本公开实施例的衣物处理设备1包括外筒10、内筒20、驱动装置30和平衡环40。
首先参考附图描述根据本公开实施例的用于衣物处理设备的平衡环40。
如图1-图12所示，根据本公开实施例的用于衣物处理设备的平衡环40包括配重环体100。
配重环体100整体呈圆环状，配重环体100内具有多个配水腔110，多个配水腔110沿配重环体100的周向排列，且每个配水腔110具有进水口120，通过进水口120可向对应的配水腔110注水，从而通过改变局部配重起到平衡、抗偏心、降低噪音和振动的作用。
其中，配重环体100包括沿配重环体100的周向排列的多个拼接段210，多个拼接段210分别单独成型且沿配重环体100的周向依次相连，即每个拼接段210单独制作成型之后，再将多个拼接段210拼接成配重环体100。
在本公开实施例的衣物处理设备1中，内筒20可转动地设在外筒10内，内筒20具有水平或倾斜设置的旋转轴。驱动装置30用于驱动内筒20转动。平衡环40与内筒20相连以随内筒20转动，平衡环40的中心轴线与内筒20的旋转轴平行或重合。
在本公开的一些具体示例中，如图13所示，平衡环40为两个，两个平衡环40分别设在内筒20的轴向两端。这样可以从内筒20的两端进行平衡调整的操作，调节效果更好。
根据本公开实施例的用于衣物处理设备的平衡环40，通过将配重环体100分割成沿其周向排列的多个拼接段210，每个拼接段210单独成型，减小了单个成型部件的尺寸，出模更加容易，且降低了模具的成本，生产更加方便，利于量产。
根据本公开实施例的衣物处理设备1，通过利用根据本公开上述实施例的平衡环40，具有生产方便且成本低等优点。
在本公开的一些具体实施例中，如图1-图8所示，多个配水腔110的进水口120设于配重环体100的内周面，且多个配水腔110的进水口120沿配重环体100的轴向间隔设置。
进一步地，多个配水腔110的进水口120在配重环体100的周向上错开设置，以便 于准确地向目标配水腔110进行注水。
可以理解地是，每个配水腔110也可以有多个进水口120，同一配水腔110的多个进水口120沿着配重环体100的周向间隔设置，在本实施例中多个配水腔110的进水口120是指不同配水腔110的进水口120，即不同配水腔110的进水口120沿配重环体100的轴向间隔设置，不同配水腔110的进水口120在配重环体100的周向上错开设置。
在本公开的一些具体示例中，如图1、图4、图7和图8所示，配重环体100的内周面设有多个水道筋400，多个水道筋400在配重环体100的内周面限定出多个水道槽410，每个水道槽410沿配重环体100的周向延伸，且多个水道槽410沿配重环体100的轴向间隔设置。水道槽410的数量与配水腔110的数量一致，多个水道槽410与多个配水腔110的进水口120一一对应地连通且多个水道槽410彼此独立，即每个水道槽410内的水可以通过对应的进水口120流入预定的一个配水腔110。由此利用多个水道筋400将不同配水腔110的进水口120进行分隔，以避免对其中一个配水腔110注水时，水流入其它配水腔110，从而方便准确注水。其中，每个水道筋400在配重环体100的周向上被分割成分别属于多个拼接段210的多个部分。
进一步地，如图8所示，每个水道槽410具有沿配重环体100的径向朝向配重环体100的中轴线的槽口，每个水道槽410的槽口处设有挡水筋411，即水道筋400的内周沿设有沿配重环体100的轴向延伸的挡水筋411，这里可以理解地是，对于多个水道筋400，由于在配重环体100的轴向上位于最外侧的两个水道筋400仅利用一侧限定出水道槽410，因此最外侧的两个水道筋400设置挡水筋411后的横截面为L形，而在配重环体100的轴向上位于内侧的水道筋400因其需利用两侧分别限定出水道槽410，因此内侧的水道筋400设置挡水筋411后的横截面为T形。这样，在朝向水道槽410喷水的过程中，挡水筋411能够防止水溅出。
在本公开的一些具体实施例中，如图1-12所示，配重环体100内设有多个隔板130，多个隔板130沿配重环体100的周向间隔设置，多个隔板130在配重环体100内分隔出多个配水腔110，即利用多个隔板130将配重环体100的内部分隔出彼此独立的多个配水腔110。
在本公开的一些具体示例中，如图1-图3所示，拼接段210的数量与配水腔110的数量一致，相邻拼接段210的连接位置在配重环体100的周向上位于相邻隔板130之间的中心处。举例而言，配重环体100具有三个配水腔110，且由三个拼接段210依次首尾拼接而成，相邻两个拼接段210的连接位置(即分割位置)在两个隔板130 之间，优选在两个隔板130之间的中间处。
对于三个进水口120而言，在配重环体100轴向上位于中间的进水口120，该进水口120和隔板130相对于配重环体100的轴向中间面对称设置；在配重环体100轴向上位于两侧的进水口120，两个进水口在配重环体100的轴向上与配重环体的轴向宽度的中心处之间的距离相等，且两个进水口120分别与所在拼接段210的邻近端沿配重环体100周向的距离相等，从而形成对称结构，以利于模具数量的减少。
在本公开的另一些具体示例中，如图4-图6所示，拼接段210的数量与配水腔110的数量一致，相邻拼接段210的连接位置在配重环体100的周向上紧邻在隔板130的同一侧。举例而言，配重环体100具有三个配水腔110，且由三个拼接段210依次首尾拼接而成，相邻两个拼接段210的连接位置(即分割位置)在配重环体100的周向上紧邻在隔板130的同一侧，且以图5和图6所示的视图为例，每个分割位置在配重环体100的周向上均位于对应隔板130的逆时针侧，从而形成对称结构，以利于模具数量的减少。
可选地，相邻拼接段210热熔相连或卡接相连。
在本公开的一些具体实施例中，如图7-图12所示，配水腔110内设有挡水板300，且挡水板300具有通水孔310，即挡水板300对水流起到减缓流速的作用，但不能完全阻隔水流，由此可以提升平衡环40的平衡效果。
但由于设置了多个挡水板300，则需要将配重环体100分割成更多数量的拼接段210，这样将会影响配重环体100的的整体结构强度和制造便利性，因此在周向分割配重环体100的基础上，进一步在轴向上分割配重环体100，且为了提升分割后的部分的对称性，每个拼接段210的配水腔110内的挡水板300的数量相等，每个拼接段210的配水腔110内的挡水板300沿所在配水腔110的长度方向等间距设置(即均匀分布)。
具体而言，如图7-图12所示，每个拼接段210包括多个拼接块220，多个拼接块220沿配重环体100的轴向排列，多个拼接块220分别单独成型且沿配重环体100的轴向依次相连，即多个拼接块220单独制作成型之后，先拼接成多个拼接段210，再将多个拼接段210拼接成配重环体100。其中，隔板130在配重环体100的轴向上被分割成分别属于多个拼接块220的多个部分，当然本公开不限于此，由于挡水板300本身需要设置通水孔310，因此挡水板300在轴向上被分割成几部分(即数量是否与拼接块220一致)可以根据实际情况设置。
挡水板300在配重环体100的轴向上被分割成分别属于多个拼接块220的多个部 分。由此，不仅可以满足挡水板300的设置需求，而且可以利于出模，降低模具成本。
在本公开的一些具体实施例中，如图9所示，相邻拼接段210的连接位置在配重环体100的周向上位于隔板130处且将该隔板130分割成分别属于相邻拼接段210的两部分。也就是说，相邻拼接段210的分割位置设置在隔板130上，隔板130随着拼接段210和拼接块220的设置，分别在配重环体100的周向和轴向上被分割成多个部分。
可选地，相邻拼接段210卡接相连，相邻拼接块220热熔相连，即拼接块220先通过热熔拼接成多个拼接段210，多个拼接段210再通过卡接拼接成配重环体100。
下面描述根据本公开实施例的用于衣物处理设备的平衡环40的制造方法，所述制造方法包括：
S1：首先成型出拼接块220；
S2：然后将拼接块220通过热熔拼接成拼接段210；
S3：最后将拼接段210拼接成配重环体100。
换言之，先将拼接块220熔融拼接成拼接段210，再讲拼接段210拼接成配重环体100，从而实现生产工艺的简化，降低模具成本，并提升量产性。
在根据本公开的一些具体示例中，如图7-图12所示，配重环体100包括三个拼接段210，三个拼接段210的长度相同，每个拼接段210内具有一个配水腔110，每个拼接段210包括两个拼接块220，且每个拼接段210的两个拼接块220的连接位置位于配重环体100的轴向宽度的中心处，换言之，在配重环体100的周向上三等分配重环体100，且在配重环体100的轴向上两等分配重环体100。
更为具体地，如图9-图12所示，配重环体100包括第一拼接段230、第二拼接段240和第三拼接段250。
在配重环体100外侧的视角中，这里内外是以衣物处理设备1为参照，即朝向衣物处理设备1的内部为内侧方向，朝向衣物处理设备1的外部为外侧方向，在配重环体100外侧的视角中是指，沿配重环体100的轴向从外侧看向配重环体100，第一拼接段230、第二拼接段240和第三拼接段250沿逆时针方向依次排列。
其中，第一拼接段230包括第一外拼接块231和位于第一外拼接块231内侧的第一内拼接块232，第二拼接段240包括第二外拼接块241和位于第二外拼接块241内侧的第二内拼接块242，第三拼接段250包括第三外拼接块251和位于第三外拼接块251内侧的第三内拼接块252。也就是说，配重环体100分别沿着周向和轴向被分割成六部分，分别为第一外拼接块231、第一内拼接块232、第二外拼接块241、第二内拼接块 242、第三外拼接块251和第三内拼接块252。
在本公开的一些具体示例中，第一外拼接块231、第一内拼接块232的形状和尺寸相同，第二外拼接块241、第三内拼接块252的形状和尺寸相同，第二内拼接块242、第三外拼接块251的形状和尺寸相同。由此，配重环体100的六部分仅需要通过生产制造三种拼接块即可，从而可以便于生产制造，降低模具成本。
第一外拼接块231和第一内拼接块232的连接位置、第二外拼接块241和第二内拼接块242的连接位置、第三外拼接块251和第三内拼接块252的连接位置均位于配重环体100的轴向宽度的中心处。
进一步地，如图9-图12所示，在配重环体100外侧的视角中，第一外拼接块231的两端以及第一内拼接块232的两端分别设有卡凸260，第二外拼接块241的逆时针端设有卡凸260且第二外拼接块241的顺时针端以及第二内拼接块242的两端分别设有卡槽270，第三内拼接块252的顺时针端设有卡凸260且第三内拼接块252的逆时针端以及第三外拼接块251的两端分别设有卡槽270。这里可以理解地是，卡凸260和卡槽270是分别设置在对应的隔板130上的。其中，第一外拼接块231的一端的卡凸260与第二外拼接块241的一端的卡槽270卡合，第二外拼接块241的另一端的卡凸260与第三外拼接块251的一端的卡槽270卡合，第三外拼接块251的另一端的卡槽270与第一外拼接块231的另一端的卡凸260卡合。
第一内拼接块232的一端的卡凸260与第二内拼接块242的一端的卡槽270卡合，第二内拼接块242的另一端的卡槽270与第三内拼接块252的一端的卡凸260卡合，第三内拼接块252的另一端的卡槽270与第一内拼接块232的另一端的卡凸260卡合。
由此，第一拼接段230、第二拼接段240和第三拼接段250依次卡接相连成配重环体100。
可选地，卡槽270为燕尾槽，且卡凸260的形状为与卡槽270的形状适配的燕尾形，以起到防脱效果。
当然，在本公开的一些实施方式中，也可以这样设置：第一外拼接块231的两端以及第一内拼接块232的两端分别设有卡槽，第二外拼接块241的逆时针端设有卡槽且第二外拼接块241的顺时针端以及第二内拼接块242的两端分别设有卡凸，第三内拼接块252的顺时针端设有卡槽且第三内拼接块252的逆时针端以及第三外拼接块251的两端分别设有卡凸。
进一步地，如图10-图12所示，第一拼接段230内具有第一配水腔140且第一配 水腔140具有第一进水口141，第二拼接段240内具有第二配水腔150且第二配水腔150具有第二进水口151，第三拼接段250内具有第三配水腔160且第三配水腔160具有第三进水口161。
其中，第一进水口141位于配重环体100的轴向宽度的中心处，第二进水口151和第三进水口161在配重环体100的轴向上分别位于第一进水口141的两侧，且第二进水口151和第三进水口161在配重环体100的轴向上分别与第一进水口141之间的距离相等。
也就是说，第一进水口141和隔板130相对于配重环体100的轴向中间面对称设置；第二进水口151和第三进水口161在配重环体100的轴向上与配重环体的轴向宽度的中心处之间的距离相等，且第二进水口151和第三进水口161分别与所在拼接块220的邻近端沿配重环体100周向的距离相等。
由此，第一外拼接块231和第一内拼接块232的结构对称且可以共用一套模具成型，第二外拼接块241和第三内拼接块252的结构对称且可以共用一套模具成型，第二内拼接块242和第三外拼接块251的结构对称且可以通用一套模具成型，这样，在保证平衡环40实现其相应结构和功能的情况下，仅用三套模具分别制作相应数量的零部件，再拼装在一起即可，每个零部件的出模更加容易，且模具数量少、成本低，能够大幅提高量产的可靠性。
根据本公开实施例的衣物处理设备1及其平衡环40的其他构成等以及操作对于本领域普通技术人员而言都是已知的，这里不再详细描述。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本公开的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本公开的实施例，本领域的普通技术人员可以理解：在不脱离本公开的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本公开的范围由权利要求及其等同物限定。

Claims (24)

  1. 一种用于衣物处理设备的平衡环，其特征在于，包括：
    配重环体，所述配重环体内具有沿其周向排列的多个配水腔且每个所述配水腔具有进水口；
    其中，所述配重环体包括沿其周向排列的多个拼接段，多个所述拼接段分别单独成型且沿所述配重环体的周向依次相连。
  2. 根据权利要求1所述的用于衣物处理设备的平衡环，其特征在于，所述配重环体内设有沿其周向间隔设置的多个隔板，多个所述隔板在所述配重环体内分隔出多个所述配水腔。
  3. 根据权利要求2所述的用于衣物处理设备的平衡环，其特征在于，相邻所述拼接段的连接位置在所述配重环体的周向上位于相邻所述隔板之间。
  4. 根据权利要求3所述的用于衣物处理设备的平衡环，其特征在于，相邻所述拼接段的连接位置在所述配重环体的轴向上位于相邻所述隔板之间的中心处。
  5. 根据权利要求2所述的用于衣物处理设备的平衡环，其特征在于，相邻所述拼接段的连接位置在所述配重环体的周向上紧邻在所述隔板的同一侧。
  6. 根据权利要求1-5中任一项所述的用于衣物处理设备的平衡环，其特征在于，相邻所述拼接段热熔相连或卡接相连。
  7. 根据权利要求2所述的用于衣物处理设备的平衡环，其特征在于，每个所述拼接段包括沿所述配重环体的轴向排列的多个拼接块，多个所述拼接块分别单独成型且沿所述配重环体的轴向依次相连，所述隔板在所述配重环体的轴向上被分割成分别属于多个所述拼接块的多个部分。
  8. 根据权利要求7所述的用于衣物处理设备的平衡环，其特征在于，相邻所述拼接段卡接相连，相邻所述拼接块热熔相连。
  9. 根据权利要求8所述的用于衣物处理设备的平衡环，其特征在于，相邻所述拼接段的连接位置在所述配重环体的周向上位于所述隔板处且将该隔板分割成分别属于相邻所述拼接段的两部分。
  10. 根据权利要求9所述的用于衣物处理设备的平衡环，其特征在于，所述配重环体包括长度相同的三个所述拼接段，每个所述拼接段包括两个拼接块且每个所述拼接段的两个拼接块的连接位置位于所述配重环体的轴向宽度的中心处。
  11. 根据权利要求10所述的用于衣物处理设备的平衡环，其特征在于，所述配重环体包括第一拼接段、第二拼接段和第三拼接段，在所述配重环体外侧的视角中，所述第一拼接段、所述第二拼接段和所述第三拼接段沿逆时针方向依次排列，所述第一拼接段包括第一外拼接块和第一内拼接块，所述第二拼接段包括第二外拼接块和第二内拼接块，所述第三拼接段包括第三外拼接块和第三内拼接块。
  12. 根据权利要求11所述的用于衣物处理设备的平衡环，其特征在于，所述第一外拼接块和所述第一内拼接块的形状及尺寸相同，所述第二外拼接块和所述第三内拼接块的形状及尺寸相同，所述第二内拼接块和所述第三外拼接块的形状及尺寸相同。
  13. 根据权利要求11所述的用于衣物处理设备的平衡环，其特征在于，在所述配重环体外侧的视角中，所述第一外拼接块的两端以及所述第一内拼接块的两端分别设有卡凸，所述第二外拼接块的逆时针端设有卡凸且所述第二外拼接块的顺时针端以及所述第二内拼接块的两端分别设有卡槽，所述第三内拼接块的顺时针端设有卡凸且所述第三内拼接块的逆时针端以及所述第三外拼接块的两端分别设有卡槽。
  14. 根据权利要求13所述的用于衣物处理设备的平衡环，其特征在于，所述第一拼接段内具有第一配水腔且所述第一配水腔具有第一进水口，所述第二拼接段内具有第二配水腔且所述第二配水腔具有第二进水口，所述第三拼接段内具有第三配水腔且所述第三配水腔具有第三进水口；
    其中，所述第一进水口位于所述配重环体的轴向宽度的中心处，所述第二进水口和所述第三进水口在所述配重环体的轴向上分别位于所述第一进水口的两侧且在所述配重环体的轴向上分别与所述第一进水口之间的距离相等。
  15. 根据权利要求7-14中任一项所述的用于衣物处理设备的平衡环，其特征在于，所述配水腔内设有挡水板且所述挡水板具有通水孔，所述挡水板在所述配重环体的轴向上被分割成分别属于多个所述拼接块的多个部分。
  16. 根据权利要求15所述的用于衣物处理设备的平衡环，其特征在于，每个所述拼接段的配水腔内的挡水板的数量相等，每个所述拼接段的配水腔内的挡水板沿所在配水腔的长度方向等间距设置。
  17. 根据权利要求1-16中任一项所述的用于衣物处理设备的平衡环，其特征在于，多个所述配水腔的进水口设于所述配重环体的内周面且沿所述配重环体的轴向间隔设置。
  18. 根据权利要求17所述的用于衣物处理设备的平衡环，其特征在于，多个所述 配水腔的进水口在所述配重环体的周向上错开设置。
  19. 根据权利要求17所述的用于衣物处理设备的平衡环，其特征在于，所述配重环体的内周面设有多个水道筋且多个所述水道筋在所述配重环体的内周面限定出多个水道槽，每个所述水道槽沿所述配重环体的周向延伸且多个所述水道槽沿所述配重环体的轴向间隔设置，多个所述水道槽与多个所述配水腔的进水口一一对应地连通，每个所述水道筋在所述配重环体的周向上被分割成分别属于多个所述拼接段的多个部分。
  20. 根据权利要求19所述的用于衣物处理设备的平衡环，其特征在于，每个所述水道槽的槽口处设有挡水筋。
  21. 根据权利要求1-20中任一项所述的用于衣物处理设备的平衡环，其特征在于，所述衣物处理设备为滚筒洗衣机。
  22. 一种衣物处理设备，其特征在于，包括：
    外筒；
    内筒，所述内筒可转动地设在所述外筒内，所述内筒具有水平或倾斜设置的旋转轴；
    驱动装置，用于驱动所述内筒转动；
    根据权利要求1-21中任一项所述的用于衣物处理设备的平衡环，所述平衡环与所述内筒相连以随所述内筒转动，所述平衡环的中心轴线与所述内筒的旋转轴平行或重合。
  23. 根据权利要求22所述的衣物处理设备，其特征在于，所述平衡环为两个，两个所述平衡环分别设在所述内筒的轴向两端。
  24. 一种用于衣物处理设备的平衡环的制造方法，其特征在于，所述平衡环包括：
    配重环体，所述配重环体内具有沿其周向排列的多个配水腔且每个所述配水腔具有进水口；
    其中，所述配重环体包括沿其周向排列的多个拼接段，每个所述拼接段包括沿所述配重环体的轴向排列的多个拼接块；
    所述制造方法包括：
    S1：成型出所述拼接块；
    S2：将所述拼接块通过热熔拼接成所述拼接段；
    S3：将所述拼接段拼接成所述配重环体。
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CN2432229Y (zh) * 2000-06-14 2001-05-30 海尔集团公司 一种洗衣机平衡环
EP1862577B1 (en) * 2006-06-01 2011-12-14 Samsung Electronics Co., Ltd. Washing machine having balancer
JP5422722B2 (ja) * 2012-10-26 2014-02-19 日立アプライアンス株式会社 洗濯機
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