WO2020010708A1 - 衣物处理设备及其平衡环 - Google Patents

衣物处理设备及其平衡环 Download PDF

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Publication number
WO2020010708A1
WO2020010708A1 PCT/CN2018/107264 CN2018107264W WO2020010708A1 WO 2020010708 A1 WO2020010708 A1 WO 2020010708A1 CN 2018107264 W CN2018107264 W CN 2018107264W WO 2020010708 A1 WO2020010708 A1 WO 2020010708A1
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WO
WIPO (PCT)
Prior art keywords
ring
splicing
water
ring body
weight
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Application number
PCT/CN2018/107264
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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.)
Filing date
Publication date
Priority claimed from CN201810770054.4A external-priority patent/CN110714302A/zh
Priority claimed from CN201821120875.5U external-priority patent/CN208884205U/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 WO2020010708A1 publication Critical patent/WO2020010708A1/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
    • D06F29/00—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
    • 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 apparatus and a laundry treatment apparatus having the balance ring for a laundry treatment apparatus.
  • 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.
  • 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 and each of the water distribution cavities has a water inlet, and the water inlets of the plurality of water distribution cavities are arranged on an inner peripheral surface of the weight ring body along an axial interval of the weight ring body;
  • the weight ring body includes a plurality of splicing rings arranged along its axial direction, and the plurality of splicing rings are separately formed and connected along the axial direction of the weight ring body.
  • each splicing ring 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 the splicing rings include a pair of adjacent splicing rings with a connection position at a center of an axial width of the weight ring body.
  • 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.
  • the partition plate is divided into a plurality of portions respectively belonging to a plurality of the splicing rings in the axial direction of the weight ring body.
  • a plurality of water inlets of the water distribution cavity are staggered in a circumferential direction of the weight ring body.
  • adjacent splice rings are thermally connected.
  • the weight ring has three water distribution chambers therein, and the three water distribution chambers are respectively a first water distribution chamber, a second water distribution chamber, and a third water distribution chamber, and the first water distribution chamber It has a first water inlet, the second water distribution cavity has a second water inlet, and the third water distribution cavity has a third water inlet.
  • the first water inlet is located at the center of the axial width of the weight ring body, and the second water inlet and the third water inlet are respectively located The distance between the two sides of the first water inlet and the center of the axial width of the weight ring body are equal.
  • the weight ring body includes two splicing rings and the two splicing rings are a first splicing ring and a second splicing ring, respectively, and the first splicing ring and the second splicing ring are along the weight
  • the heavy ring bodies are arranged in the axial direction.
  • the inner peripheral surface of the weight ring body is provided with four water channel ribs, and the four water channel ribs define three water channel grooves on the inner peripheral surface of the weight ring body.
  • the weight ring body extends in a circumferential direction and three of the water channel grooves are spaced along the axial direction of the weight ring body.
  • the three water channel grooves are in one-to-one correspondence with the water inlets of the three water distribution chambers.
  • the connection position of the first splicing ring and the second splicing ring separates the two waterway ribs in the middle in the axial direction of the weight ring body.
  • one of the two waterway ribs in the middle is integrally formed with the first splicing ring, one of the two waterway ribs in the middle and the second splicing ring are integrally formed, and two Said ribs are formed separately.
  • connection position of the first splicing ring and the second splicing ring is located at the center of the axial width of the weight ring body, and the connection of the first splicing ring and the second splicing ring is The distance between the axial direction of the weight ring body and the two waterway ribs in the middle is equal.
  • the shape and size of the first splicing ring and the second splicing ring are the same.
  • the weight ring body includes four splicing rings and the four splicing rings are a first splicing ring, a second splicing ring, a third splicing ring, and a fourth splicing ring, respectively.
  • the first splicing ring, the second splicing ring, the third splicing ring, and the fourth splicing ring are sequentially arranged in the axial direction of the weight ring body; wherein, in the weight ring body, In the axial direction, the connection position of the second splicing ring and the third splicing ring is located at the center of the axial width of the weight ring body, and the connection of the first splicing ring and the second splicing ring is The distance between the position and the center of the axial width of the weight ring body is equal to the position of the connection between the third and fourth splicing rings and the center of the axial width of the weight ring body The distance between the third splicing ring and the fourth splicing ring is equal to the second water inlet, and the connecting position of the first splicing ring and the second splicing ring is equal to the third water inlet. water intake.
  • the inner peripheral surface of the weight ring body is provided with four water channel ribs, and the four water channel ribs define three water channel grooves on the inner peripheral surface of the weight ring body.
  • the weight ring body extends in a circumferential direction and three of the water channel grooves are spaced along the axial direction of the weight ring body.
  • the three water channel grooves are in one-to-one correspondence with the water inlets of the three water distribution chambers.
  • the connection position of the second splicing ring and the third splicing ring bisects the four waterway ribs in the axial direction of the weight ring body.
  • the shape and size of the second splicing ring and the third splicing ring are the same, and the shape and size of the first splicing ring and the fourth splicing ring are the same.
  • a water retaining rib is provided at a slot of each of the watercourse grooves.
  • a water blocking plate is provided in the water distribution cavity, and the water blocking plate has a water through hole.
  • the number of the water blocking plates in each of the water distribution chambers is equal, and the water blocking plates in each of the water distribution chambers are arranged at equal intervals along the length direction of the water distribution chamber in which they are located.
  • 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 balance ring for the laundry processing apparatus according to the embodiment of the first aspect of the present disclosure, there are advantages such as convenient production and low cost.
  • the two balance rings are respectively disposed at two axial ends of the inner cylinder.
  • 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 a radial sectional view of a balance ring for a laundry treating apparatus according to an embodiment of the present disclosure.
  • FIG. 3 is a radial sectional view of a balance ring for a laundry treatment apparatus according to another embodiment of the present disclosure.
  • FIG. 4 is an exploded perspective view of a balance ring for a laundry treatment apparatus according to still another embodiment of the present disclosure.
  • FIG. 5 is a radial cross-sectional view of a balance ring for a laundry treating apparatus according to still another embodiment of the present disclosure.
  • FIG. 6 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,
  • Splicing ring 280 first splicing ring 281, second splicing ring 282, third splicing ring 283, fourth splicing ring 284,
  • 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.
  • the water inlets 120 of the plurality of water distribution chambers 110 are arranged on the inner peripheral surface of the weight ring body 100 along the axial interval of the weight ring body 100. Water can be injected into the corresponding water distribution chamber 110 through the water inlet 120, thereby changing the local distribution. It plays the role of balance, anti-eccentricity, reducing noise and vibration.
  • the weight ring body 100 includes a plurality of splicing rings 280 arranged along the axial direction of the weight ring body 100, and the plurality of splicing rings 280 are separately formed and connected in sequence along the axial direction of the weight ring body 100, that is, each splice After the ring 280 is manufactured separately, a plurality of splicing rings 280 are spliced into a weight ring body 100.
  • connection position of a pair of adjacent splice rings 280 is located at the center of the axial width of the weight ring body 100, and the connection position of the pair of adjacent splice rings 280 is at a weight
  • the ring body 100 bisects the water inlets of the water distribution chambers 110 in the axial direction.
  • One of the dividing lines is located at the center of the axial width of the weight ring body 100, and the water inlets 120 of the plurality of water distribution cavities 110 are taken as a whole.
  • the weight ring body 100 bisects the entire body in the axial direction.
  • the bisector here is only for the axial bisector, and does not limit the relative positions of the water inlets 120 of the plurality of water distribution chambers 110 in the circumferential direction.
  • 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 ring 280 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.
  • 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 cavities 110 in the weight ring body 100, that is, the interior of the weight ring body 100 is separated into a plurality of water distribution cavities 110 independent of each other by using a plurality of partition plates 130.
  • the partition plate 130 is divided into a plurality of portions belonging to the plurality of splicing rings 280 in the axial direction of the weight ring body 100.
  • 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.
  • adjacent splicing rings 280 are thermally connected.
  • the water distribution chamber 110 is provided with a water blocking plate 300, 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 water blocking plate 300 may be divided into multiple portions respectively belonging to the multiple splicing rings 280 in the axial direction of the weight ring body 100.
  • the present disclosure is not limited to this, because the water blocking plate 300 itself needs to be provided with a water hole. 310, so the water blocking plate 300 is divided into several parts in the axial direction (that is, whether the number is consistent with the splicing ring 280) can be set according to the actual situation.
  • the number of the baffles 300 in each water distribution chamber 110 is equal, and the baffles 300 in each water distribution chamber 110 are arranged at equal intervals along the length direction of the water distribution chamber 110 (that is, uniformly) distributed).
  • the inner circumferential surface of the weight ring body 100 is provided with a plurality of water channel ribs 400, and the plurality of water channel ribs 400 are defined on the inner peripheral surface of the weight ring body 100.
  • Each of the plurality of water channel grooves 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.
  • the three water distribution chambers 110 are a first water distribution chamber 140, a second water distribution chamber 150, and a third water distribution chamber 160, respectively.
  • the first water distribution chamber 140 has The first water inlet 141 and the second water distribution cavity 150 have a second water inlet 151
  • the third water distribution cavity 160 has a third water inlet 161
  • the shapes of the first water distribution cavity 140, the second water distribution cavity 150, and the third water distribution cavity 160 and The sizes are the same, and the shapes and sizes of the first water inlet 141, the second water inlet 151, and the third water inlet 161 are the same.
  • the first water inlet 141 is symmetrically disposed about the axial middle surface of the weight ring body 100, and the second water inlet 151 and the third water inlet 161 are aligned with the weight ring body 100 in the axial direction of the weight ring body 100.
  • the distances between the axial centers are equal, and the first water inlet 141, the second water inlet 151, and the third water inlet 161 are arranged at equal intervals along the circumferential direction of the weight ring body 100.
  • 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 perspective of the outside of 100 means that the weight distribution ring body 100 is viewed from the outside along the axial direction of the weight distribution ring body 100, and the first water distribution cavity 140, the second water distribution cavity 150, and the third water distribution cavity 160 are arranged in a counterclockwise order. .
  • the first water inlet 141 is located at the center of the axial width of the weight ring body 100, that is, the first water inlet 141 is equally divided by the axial center of the weight ring body 100.
  • the second water inlet 151 and the third water inlet 161 are located on both sides of the first water inlet 141, and the distance between the second water inlet 151 and the third water inlet 161 and the first water inlet 141 (and the weight The distance between the centers of the axial widths of the ring bodies 100 is equal.
  • the weight ring body 100 includes two splicing rings 280, and the two splicing rings 280 are a first splicing ring 281 and a second splicing ring 282, respectively.
  • the first splicing ring 281 and the second splicing ring 282 are arranged from the outside to the inside in the axial direction of the weight ring body 100.
  • the outward direction means toward the outside of the laundry treatment apparatus 1
  • the inner direction means toward the laundry treatment apparatus 1. internal.
  • connection position of the first splicing ring 281 and the second splicing ring 282 is located at the center of the axial width of the weight ring body 100, that is, the weight ring body 100 is divided into two equal parts in the axial direction of the weight ring body 100 to divide The first splicing ring 281 and the second splicing ring 282 are output.
  • the inner peripheral surface of the weight ring body 100 is provided with two water channel ribs 400, and the two water channel ribs 400 define three water channel grooves 410 on the inner peripheral surface of the weight ring body 100, and each water channel The grooves 410 extend along the circumferential direction of the weight ring body 100, and three water channel grooves 410 are arranged at intervals along the axial direction of the weight ring body 100.
  • the three water channel grooves 410 correspond to the water inlets 120 of the three water distribution chambers 110 one by one. Connected.
  • the outer sides of the two water channel grooves 410 are open, and the connection position of the first splicing ring 281 and the second splicing ring 282 is on the weight ring body 100.
  • the two waterway ribs 400 are equally divided in the axial direction, that is, the two waterway ribs 400 as a whole, and are equally divided by the connection position of the first splicing ring 281 and the second splicing ring 282 in the axial direction of the weight ring body 100. In other words, in the In the axial direction of the weight ring body 100, the distances between the two waterway ribs 400 and the axial center of the weight ring body 100 are equal.
  • each waterway 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 retaining rib 411, that is, a water channel rib, is provided at the notch of each water channel groove 410.
  • Water retaining ribs 411 extending along the axial direction of the weight ring body 100 are provided along the inner periphery of the 400.
  • the cross sections of the two watercourse ribs 400 provided with the water retaining ribs 411 are T-shaped. 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.
  • the structures of the first splicing ring 281 and the second splicing ring 282 are symmetrical and can share a set of molds.
  • only one set of water channel ribs 400 and the balance ring 40 are required to achieve their corresponding structures and functions. It is only necessary to make two parts of the mold and then assemble them together. The ejection of each component is easier, and the number of molds is low and the cost is low, which can greatly improve the reliability of mass production.
  • the weight ring body 100 includes two splicing rings 280 and the two splicing rings 280 are a first splicing ring 281 and a second splicing ring 282, respectively.
  • the first splicing ring 281 and the second splicing ring 282 are arranged from the outside to the inside in the axial direction of the weight ring body 100.
  • the outward direction means toward the outside of the laundry treatment apparatus 1
  • the inner direction means toward the laundry treatment apparatus 1. internal.
  • the inner peripheral surface of the weight ring body 100 is provided with four water channel ribs 400 and the four water channel ribs 400 define three water channel grooves 410 on the inner peripheral surface of the weight ring body 100, and each of the water channel grooves 410 is along the weight ring.
  • the body 100 extends in the circumferential direction and three water channel grooves 410 are arranged at intervals along the axial direction of the weight ring body 100.
  • the three water channel grooves 410 communicate with the water inlets 120 of the three water distribution chambers 110 one-to-one correspondingly.
  • connection position of the first splicing ring 281 and the second splicing ring 282 separates the two middle waterway ribs 400 in the axial direction of the weight ring body 100 .
  • one of the two waterway ribs 400 in the middle is integrally formed with the first splicing ring 281, and the other of the two waterway ribs 400 in the middle and the second splice are spliced together.
  • the ring 282 is integrally formed, and the two waterway ribs 400 on both sides are separately formed.
  • the two waterway ribs 400 in the middle are integrally formed with the splicing ring 280 where they are located, and the two waterway ribs 400 on the two sides are separately molded and assembled on the corresponding waterway ribs 400. This can greatly reduce the difficulty of mold release, and is beneficial to Reduce the number of molds.
  • connection position of the first splicing ring 281 and the second splicing ring 282 is located at the center of the axial width of the weight ring body 100, that is, the weight ring body 100 is divided into two equal parts in the axial direction of the weight ring body 100, The first splicing ring 281 and the second splicing ring 282 are divided.
  • connection position of the first splicing ring 281 and the second splicing ring 282 is equal to the distance between the axial direction of the weight ring body 100 and the two waterway ribs 400 in the middle.
  • 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 retaining rib 411, that is, a water channel rib, is provided at the slot of each water channel groove 410.
  • the inner periphery of 400 is provided with a water retaining rib 411 extending along the axial direction of the weight ring body 100. It can be understood here that, for the four water channel ribs 400, since the outermost The two waterway ribs 400 use only one side to define the waterway groove 410.
  • the outermost two waterway ribs 400 are L-shaped in cross section after the water retaining ribs 411 are provided, and the two inner sides of the weight ring body 100 in the axial direction are located on the inner side.
  • Each water channel rib 400 defines a water channel groove 410 on both sides, so the two water channel ribs 400 on the inner side are T-shaped in cross section after the water retaining ribs 411 are 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.
  • the shape and size of the first splicing ring 281 and the second splicing ring 282 are the same, that is, the structures of the first splicing ring 281 and the second splicing ring 282 are symmetrical and can share a set of molds.
  • the water channel ribs 400 In the case of ensuring that the balance ring 40 achieves its corresponding structure and function, only two parts are made with one set of molds, and then assembled together. Finally, the separately formed water channel ribs 400 on both sides are assembled, and each part is ejected from the mold. It is easier, and the number of molds is low, and the cost is low, which can greatly improve the reliability of mass production.
  • the provision of the four waterway ribs 400 can prevent water from slipping away from the axial sides of the inner peripheral surface of the weight ring body 100 during water injection, thereby further improving water injection efficiency.
  • the weight ring body 100 includes four splicing rings 280, and the four splicing rings 280 are the first splicing ring 281, the second splicing ring 282, and the first Three splicing rings 283 and fourth splicing rings 284.
  • the first splicing ring 281, the second splicing ring 282, the third splicing ring 283, and the fourth splicing ring 284 are arranged from the outside to the inside in the axial direction of the weight ring body 100.
  • the outer direction refers to the clothing processing device 1.
  • the outside and inside directions refer to the inside of the laundry treatment apparatus 1.
  • the connection position of the second splicing ring 282 and the third splicing ring 283 is located at the center of the axial width of the weight ring body 100, and the first splicing ring 281 and the second splicing ring
  • the distance between the connection position of the ring 282 and the axial center of the weight ring body 100 is equal to the distance between the connection position of the third and fourth splicing rings 283 and 284 and the axial center of the weight ring body 100 That is, the weight ring body 100 is divided into the fourth and fourth equal weight ring bodies 100 in the axial direction to divide the first splicing ring 281, the second splicing ring 282, the third splicing ring 283, and the fourth splicing ring 284.
  • connection position of the third splice ring 283 and the fourth splice ring 284 bisects the second water inlet 151
  • connection position of the first splice ring 281 and the second splice ring 282 bisects the third water inlet 161
  • the weight ring body 100 has three dividing lines, and the three dividing lines bisect the first water inlet 141, the second water inlet 151, and the third water inlet 161 in the axial direction of the weight ring body 100, respectively.
  • each water channel groove 410 extends along the circumferential direction of the weight ring body 100 and three water channel grooves 410 are spaced along the axial direction of the weight ring body 100.
  • the three water channel grooves 410 and the water inlets 120 of the three water distribution chambers 110 are one by one. Connect accordingly.
  • connection position of the second splicing ring 282 and the third splicing ring 283 divides the four waterway ribs 400 equally in the axial direction of the weight ring body 100, that is, the four waterway ribs 400 as a whole, and the axis of the weight ring body 100 It is bisected upward by the connection position of the first splicing ring 281 and the second splicing ring 282.
  • the four waterway ribs 400 are respectively disposed on the first splicing ring 281, the second splicing ring 282, the third splicing ring 283, and the fourth splicing ring 284.
  • the first The distance between the water channel rib 400 on the splicing ring 281 and the water channel rib 400 on the fourth splicing ring 284 and the axial center of the weight ring body 100 are equal.
  • the water channel rib 400 on the second splicing ring 282 and the third splicing ring 283 The distance between the upper waterway ribs 400 and the axial center of the weight ring body 100 is equal.
  • each waterway 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 retaining rib 411, that is, a water channel rib, is provided at the notch of each water channel groove 410.
  • the inner periphery of 400 is provided with a water retaining rib 411 extending along the axial direction of the weight ring body 100. It can be understood here that, for the four water channel ribs 400, since the outermost The two waterway ribs 400 use only one side to define the waterway groove 410.
  • the outermost two waterway ribs 400 are L-shaped in cross section after the water retaining ribs 411 are provided, and the two inner sides of the weight ring body 100 in the axial direction are located on the inner side.
  • Each water channel rib 400 defines a water channel groove 410 on both sides, so the two water channel ribs 400 on the inner side are T-shaped in cross section after the water retaining ribs 411 are provided. In this way, the water-retaining rib 411 can prevent water from being splashed during the process of spraying water toward the water channel groove 410.
  • the shape and size of the second splicing ring 282 and the third splicing ring 283 are the same, and the shape and size of the first splicing ring 281 and the fourth splicing ring 284 are the same.
  • the structures are symmetrical and can share a set of molds, and the structures of the second splicing ring 282 and the third splicing ring 283 are symmetrical and can share a set of molds.
  • the waterway ribs 400 in the case of setting the waterway ribs 400 and ensuring that the balance ring 40 realizes its corresponding structure and function, it is only necessary to make two parts with two sets of molds, and then assemble them together, and the ejection of each part is easier, and The small number of molds and low cost can greatly improve the reliability of mass production.
  • the provision of the four waterway ribs 400 can prevent water from slipping away from the axial sides of the inner peripheral surface of the weight ring body 100 during water injection, thereby further improving water injection efficiency.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

一种衣物处理设备(1)及其平衡环(40)，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)，多个所述配水腔(110)的进水口(120)沿所述配重环体(100)的轴向间隔设置在所述配重环体(100)的内周面；其中，所述配重环体(100)包括沿其轴向排列的多个拼接环(40)，多个所述拼接环(40)分别单独成型且沿所述配重环体(100)的轴向相连。

Description

衣物处理设备及其平衡环
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201810770054.4及201821120875.5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和具有所述用于衣物处理设备的平衡环的衣物处理设备。
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。
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，多个所述配水腔的进水口沿所述配重环体的轴向间隔设置在所述配重环体的内周面；其中，所述配重环体包括沿其轴向排列的多个拼接环，多个所述拼接环分别单独成型且沿所述配重环体的轴向相连。
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轴向排 列的多个拼接环，每个拼接环单独成型，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，多个所述拼接环中包括连接位置位于所述配重环体的轴向宽度的中心处的一对相邻的拼接环。
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，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环的多个部分。
根据本公开的一些具体示例，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，相邻所述拼接环热熔相连。
根据本公开的一些具体实施例，所述配重环体内具有三个配水腔且三个所述配水腔分别为第一配水腔、第二配水腔和第三配水腔，所述第一配水腔具有第一进水口、所述第二配水腔具有第二进水口，所述第三配水腔具有第三进水口。
进一步地在所述配重环体的轴向上，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分别位于所述第一进水口的两侧且分别与配重环体的轴向宽度的中心处之间的距离相等。
进一步地，所述配重环体包括两个拼接环且两个所述拼接环分别为第一拼接环和第二拼接环，所述第一拼接环和所述第二拼接环沿所述配重环体的轴向依次排列。
进一步地，所述配重环体的内周面设有四个水道筋且四个所述水道筋在所述配重环体的内周面限定出三个水道槽，每个所述水道槽沿所述配重环体的周向延伸且三个所述水道槽沿所述配重环体的轴向间隔设置，三个所述水道槽与三个所述配水腔的进水口一一对应地连通；其中，所述第一拼接环和所述第二拼接环的连接位置在所述配重环体的轴向上将中间的两个水道筋分隔开。
进一步地，中间的两个所述水道筋中的一个与所述第一拼接环一体成型，中间的两个所述水道筋中的另一个和所述第二拼接环一体成型，两侧的两个所述水道筋单独成型。
进一步地，所述第一拼接环和所述第二拼接环的连接位置位于所述配重环体的轴向宽度的中心处，且所述第一拼接环和所述第二拼接环的连接位置在所述配重环体的轴向与中间的两个水道筋之间的距离相等。
根据本公开的一些具体事例，所述第一拼接环和所述第二拼接环的形状和尺寸相 同。
根据本公开的一些具体实施例，所述配重环体包括四个拼接环且四个所述拼接环分别为第一拼接环、第二拼接环、第三拼接环和第四拼接环，所述第一拼接环、所述第二拼接环、所述第三拼接环和所述第四拼接环在所述配重环体的轴向上依次排列；其中，在所述配重环体的轴向上，所述第二拼接环和所述第三拼接环的连接位置位于所述配重环体的轴向宽度的中心处，所述第一拼接环和所述第二拼接环的连接位置与所述配重环体的轴向宽度的中心处之间的距离等于所述第三拼接环和所述第四拼接环的连接位置与所述配重环体的轴向宽度的中心处之间的距离，所述第三拼接环和所述第四拼接环的连接位置平分所述第二进水口，所述第一拼接环和所述第二拼接环的连接位置平分所述第三进水口。
进一步地，所述配重环体的内周面设有四个水道筋且四个所述水道筋在所述配重环体的内周面限定出三个水道槽，每个所述水道槽沿所述配重环体的周向延伸且三个所述水道槽沿所述配重环体的轴向间隔设置，三个所述水道槽与三个所述配水腔的进水口一一对应地连通；其中，所述第二拼接环和所述第三拼接环的连接位置在所述配重环体的轴向上平分所述四个水道筋。
进一步地，所述第二拼接环和所述第三拼接环的形状和尺寸相同，所述第一拼接环和所述第四拼接环的形状和尺寸相同。
根据本公开的一些具体示例，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，所述配水腔内设有挡水板且所述挡水板具有通水孔。
进一步地，每个所述配水腔内的挡水板的数量相等，每个所述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，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。
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径向剖视图。
图3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径向剖视图。
图4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爆炸图。
图5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6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、
拼接环280、第一拼接环281、第二拼接环282、第三拼接环283、第四拼接环284、
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6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5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，多个配水腔110的进水口120沿配重环体100的轴向间隔设置在配重环体100的内周面，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的轴向排列的多个拼接环280，多个拼接环280分别单独成型且沿配重环体100的轴向依次相连，即每个拼接环280单独制作成型之后，再将多个拼接环280拼接成配重环体100。
在本公开的一些具体事例中，一对相邻拼接环280的连接位置位于配重环体100的轴向宽度的中心处，且其中所述一对相邻拼接环280的连接位置在配重环体100的轴向上平分多个配水腔110的进水口。换言之，相邻拼接环280之间具有分割线，其中一个分割线位于配重环体100的轴向宽度的中心处，且将多个配水腔110的进水口120作为一个整体，该分割线在配重环体100的轴向上平分该整体，这里的平分仅针对 轴向平分，而不限定多个配水腔110的进水口120在周向上的相对位置。
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分割成沿其轴向排列的多个拼接环280，每个拼接环280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和图4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。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环280的多个部分。
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。
可选地，相邻拼接环280热熔相连。
在本公开的一些具体实施例中，如图1和图4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。其中，挡水板300可以在配重环体100的轴向上被分割成分别属于多个拼接环280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(即数量是否与拼接环280一致)可以根据实际情况设置。
为了提升分割后的部分的对称性，每个配水腔110内的挡水板300的数量相等，每 个配水腔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)。
在本公开的一些具体示例中，如图3-图5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。
但由于设置了多个水道筋400，这样将会对拼接环280的出模产生限制，例如单个拼接环280上如果设置多个水道筋400，则无法实现出模或出模十分困难，因此需合理分割拼接环280的数量以及合理规划进水口120的位置。
以配重环体100内具有长度相同的三个配水腔110为例，三个配水腔110分别为第一配水腔140、第二配水腔150和第三配水腔160，第一配水腔140具有第一进水口141、第二配水腔150具有第二进水口151，第三配水腔160具有第三进水口161，第一配水腔140、第二配水腔150和第三配水腔160的形状和尺寸一致，第一进水口141、第二进水口151和第三进水口161的形状和尺寸一致。其中，第一进水口141关于配重环体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100的轴向中心处之间的距离相等，且第一进水口141、第二进水口151和第三进水口161沿配重环体100周向的等间距设置。
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，第一配水腔140、第二配水腔150和第三配水腔160沿逆时针方向依次排列。
其中，在配重环体100的轴向上，第一进水口141位于配重环体100的轴向宽度的中心处，即第一进水口141被配重环体100的轴向中心处平分，第二进水口151和第三进水口161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分别与第一进水口141之间的距离(与配重环体100的轴向宽度的中心处之间的距离)相等。
在本公开的一些具体示例中，如图1-图3所示，配重环体100包括两个拼接环280 且两个拼接环280分别为第一拼接环281和第二拼接环282。第一拼接环281和第二拼接环282在配重环体100的轴向上由外至内排列，这里外方向是指朝向衣物处理设备1的外部，内方向是指朝向衣物处理设备1的内部。
其中，第一拼接环281和第二拼接环282的连接位置位于配重环体100的轴向宽度的中心处，即配重环体100的轴向上两等分配重环体100，以分割出第一拼接环281和第二拼接环282。
进一步地，如图3所示，配重环体100的内周面设有两个水道筋400，两个水道筋400在配重环体100的内周面限定出三个水道槽410，每个水道槽410沿配重环体100的周向延伸，且三个水道槽410沿配重环体100的轴向间隔设置，三个水道槽410与三个配水腔110的进水口120一一对应地连通。
其中，由于仅用两个水道筋400形成三个水道槽410，因此，两侧的水道槽410的外侧是敞开的，第一拼接环281和第二拼接环282的连接位置在配重环体100的轴向上平分两个水道筋400，即将两个水道筋400作为一个整体，而在配重环体100的轴向上被第一拼接环281和第二拼接环282的连接位置平分，换言之，在配重环体100的轴向上，两个水道筋400分别与配重环体100的轴向中心处之间的距离相等。
更进一步地，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411，两个水道筋400设置挡水筋411后横截面分别为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。
由此，第一拼接环281和第二拼接环282的结构对称且可以共用一套模具成型，这样，在设置水道筋400、保证平衡环40实现其相应结构和功能的情况下，仅用一套模具制作两个零部件，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。
在本公开的一些具体示例中，配重环体100包括两个拼接环280且两个拼接环280分别为第一拼接环281和第二拼接环282。第一拼接环281和第二拼接环282在配重环体100的轴向上由外至内排列，这里外方向是指朝向衣物处理设备1的外部，内方向是指朝向衣物处理设备1的内部。
进一步地，配重环体100的内周面设有四个水道筋400且四个水道筋400在配重环体100的内周面限定出三个水道槽410，每个水道槽410沿配重环体100的周向延伸且三个水道槽410沿配重环体100的轴向间隔设置，三个水道槽410与三个配水腔110 的进水口120一一对应地连通。对于在配重环体100轴向上的四个水道筋400，第一拼接环281和第二拼接环282的连接位置在配重环体100的轴向上将中间的两个水道筋400分隔开。
其中，对于在配重环体100轴向上的四个水道筋400，中间的两个水道筋400中的一个与第一拼接环281一体成型，中间的两个水道筋400中的另一个和第二拼接环282一体成型，两侧的两个水道筋400单独成型。换言之，中间的两个水道筋400分别与所在的拼接环280一体成型，而两侧的两个水道筋400单独成型后在拼装在对应的水道筋400上，通过此，能够大幅降低出模难度，且利于减少模具的数量。
更进一步地，第一拼接环281和第二拼接环282的连接位置位于配重环体100的轴向宽度的中心处，即配重环体100的轴向上两等分配重环体100，以分割出第一拼接环281和第二拼接环282。并且，第一拼接环281和第二拼接环282的连接位置在配重环体100的轴向与中间的两个水道筋400之间的距离相等。
可选地，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，对于四个水道筋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两个水道筋400因其需利用两侧分别限定出水道槽410，因此内侧的两个水道筋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。
由此，第一拼接环281和第二拼接环282的形状和尺寸相同，即第一拼接环281和第二拼接环282的结构对称且可以共用一套模具成型，这样，在设置水道筋400、保证平衡环40实现其相应结构和功能的情况下，仅用一套模具制作两个零部件，再拼装在一起即可，最后拼装两侧的单独成型的水道筋400，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。此外，四个水道筋400的设置，能够在注水时避免水从配重环体100的内周面的轴向两侧溜走，从而进一步提高注水效效率。
在本公开的一些具体示例中，如图4和图5所示，配重环体100包括四个拼接环280且四个拼接环280分别为第一拼接环281、第二拼接环282、第三拼接环283和第四拼接环284。第一拼接环281、第二拼接环282、第三拼接环283和第四拼接环284 在配重环体100的轴向上由外至内排列，这里外方向是指朝向衣物处理设备1的外部，内方向是指朝向衣物处理设备1的内部。
其中，在配重环体100的轴向上，第二拼接环282和第三拼接环283的连接位置位于配重环体100的轴向宽度的中心处，第一拼接环281和第二拼接环282的连接位置与配重环体100的轴向中心处之间的距离等于第三拼接环283和第四拼接环284的连接位置与配重环体100的轴向中心处之间的距离，即配重环体100的轴向上四等分配重环体100，以分割出第一拼接环281、第二拼接环282、第三拼接环283和第四拼接环284。第三拼接环283和第四拼接环284的连接位置平分第二进水口151，第一拼接环281和第二拼接环282的连接位置平分第三进水口161，也就是说，配重环体100具有三条分割线，三条分割线在配重环体100的轴向上分别平分第一进水口141、第二进水口151、第三进水口161。
进一步地，如图4和图5所示，配重环体100的内周面设有四个水道筋400且四个水道筋400在配重环体100的内周面限定出三个水道槽410，每个水道槽410沿配重环体100的周向延伸且三个水道槽410沿配重环体100的轴向间隔设置，三个水道槽410与三个配水腔110的进水口120一一对应地连通。
其中，第二拼接环282和第三拼接环283的连接位置在配重环体100的轴向上平分四个水道筋400，即将四个水道筋400作为一个整体，而在配重环体100的轴向上被第一拼接环281和第二拼接环282的连接位置平分。具体地，四个水道筋400分别设置在第一拼接环281、第二拼接环282、第三拼接环283和第四拼接环284上，其中，在配重环体100的轴向上，第一拼接环281上的水道筋400和第四拼接环284上的水道筋400分别与配重环体100的轴向中心处之间的距离相等，第二拼接环282上的水道筋400和第三拼接环283上的水道筋400分别与配重环体100的轴向中心处之间的距离相等。
更进一步地，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，对于四个水道筋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两个水道筋400因其需利用两侧分别限定出水道槽410，因此内侧的两个水道筋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。
由此，第二拼接环282和第三拼接环283的形状和尺寸相同，第一拼接环281和第四拼接环284的形状和尺寸相同，即第一拼接环281和第四拼接环284的结构对称且可以共用一套模具成型，第二拼接环282和第三拼接环283的结构对称且可以共用一套模具成型。这样，在设置水道筋400、保证平衡环40实现其相应结构和功能的情况下，仅用两套模具制作两个零部件，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。此外，四个水道筋400的设置，能够在注水时避免水从配重环体100的内周面的轴向两侧溜走，从而进一步提高注水效效率。
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 (21)

  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，多个所述配水腔的进水口沿所述配重环体的轴向间隔设置在所述配重环体的内周面；
    其中，所述配重环体包括沿其轴向排列的多个拼接环，多个所述拼接环分别单独成型且沿所述配重环体的轴向相连。
  2. 根据权利要求1所述的用于衣物处理设备的平衡环，多个所述拼接环中包括连接位置位于所述配重环体的轴向宽度的中心处的一对相邻的拼接环。
  3. 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，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环的多个部分。
  4. 根据权利要求1-3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在所述配重环体的周向上错开设置。
  5. 根据权利要求1-4中任一项所述的用于衣物处理设备的平衡环，其特征在于，相邻所述拼接环热熔相连。
  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，所述配重环体内具有三个配水腔且三个所述配水腔分别为第一配水腔、第二配水腔和第三配水腔，所述第一配水腔具有第一进水口、所述第二配水腔具有第二进水口，所述第三配水腔具有第三进水口。
  7. 根据权利要求6所述的用于衣物处理设备的平衡环，其特征在于，在所述配重环体的轴向上，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分别位于所述第一进水口的两侧且分别与所述配重环体的轴向宽度的中心处之间的距离相等。
  8. 根据权利要求6所述的用于衣物处理设备的平衡环，其特征在于，所述配重环体包括两个拼接环且两个所述拼接环分别为第一拼接环和第二拼接环，所述第一拼接环和所述第二拼接环沿所述配重环体的轴向依次排列。
  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，所述配重环 体的内周面设有四个水道筋且四个所述水道筋在所述配重环体的内周面限定出三个水道槽，每个所述水道槽沿所述配重环体的周向延伸且三个所述水道槽沿所述配重环体的轴向间隔设置，三个所述水道槽与三个所述配水腔的进水口一一对应地连通；
    其中，所述第一拼接环和所述第二拼接环的连接位置在所述配重环体的轴向上将中间的两个水道筋分隔开。
  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，中间的两个所述水道筋中的一个与所述第一拼接环一体成型，中间的两个所述水道筋中的另一个和所述第二拼接环一体成型，两侧的两个所述水道筋单独成型。
  11. 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，所述第一拼接环和所述第二拼接环的连接位置位于所述配重环体的轴向宽度的中心处，且所述第一拼接环和所述第二拼接环的连接位置在所述配重环体的轴向与中间的两个水道筋之间的距离相等。
  12. 根据权利要求8-11任一项所述的用于衣物处理设备的平衡环，其特征在于，所述第一拼接环和所述第二拼接环的形状和尺寸相同。
  13. 根据权利要求6所述的用于衣物处理设备的平衡环，其特征在于，所述配重环体包括四个拼接环且四个所述拼接环分别为第一拼接环、第二拼接环、第三拼接环和第四拼接环，所述第一拼接环、所述第二拼接环、所述第三拼接环和所述第四拼接环在所述配重环体的轴向上依次排列；
    其中，在所述配重环体的轴向上，所述第二拼接环和所述第三拼接环的连接位置位于所述配重环体的轴向宽度的中心处，所述第一拼接环和所述第二拼接环的连接位置与所述配重环体的轴向宽度的中心处之间的距离等于所述第三拼接环和所述第四拼接环的连接位置与所述配重环体的轴向宽度的中心处之间的距离，所述第三拼接环和所述第四拼接环的连接位置平分所述第二进水口，所述第一拼接环和所述第二拼接环的连接位置平分所述第三进水口。
  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，所述配重环体的内周面设有四个水道筋且四个所述水道筋在所述配重环体的内周面限定出三个水道槽，每个所述水道槽沿所述配重环体的周向延伸且三个所述水道槽沿所述配重环体的轴向间隔设置，三个所述水道槽与三个所述配水腔的进水口一一对应地连通；
    其中，所述第二拼接环和所述第三拼接环的连接位置在所述配重环体的轴向上平分所述四个水道筋。
  15. 根据权利要求13或14所述的用于衣物处理设备的平衡环，其特征在于，所述第二拼接环和所述第三拼接环的形状和尺寸相同，所述第一拼接环和所述第四拼接环的形状和尺寸相同。
  16. 根据权利要求9-12、14、15中任一项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。
  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，所述配水腔内设有挡水板且所述挡水板具有通水孔。
  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，每个所述配水腔内的挡水板的数量相等，每个所述配水腔内的挡水板沿所在配水腔的长度方向等间距设置。
  19. 根据权利要求1-18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。
  20. 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1-19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。
  21. 根据权利要求20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。
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CN105051282A (zh) * 2013-02-13 2015-11-11 Lg电子株式会社 衣物处理设备
CN107916531A (zh) * 2016-10-11 2018-04-17 青岛海尔洗衣机有限公司 一种洗衣机平衡环、內桶及洗衣机

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