CN112981845A - Multi-drum washing machine - Google Patents
Multi-drum washing machine Download PDFInfo
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- CN112981845A CN112981845A CN202110186990.2A CN202110186990A CN112981845A CN 112981845 A CN112981845 A CN 112981845A CN 202110186990 A CN202110186990 A CN 202110186990A CN 112981845 A CN112981845 A CN 112981845A
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- washing
- washing unit
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- unit
- rail group
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- 238000005406 washing Methods 0.000 title claims abstract description 313
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 69
- 230000035939 shock Effects 0.000 claims description 8
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims 3
- 239000000725 suspension Substances 0.000 claims 3
- 238000004140 cleaning Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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Classifications
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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
- D06F29/02—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus with liquid-extracting apparatus
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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
- D06F37/24—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a vertical axis
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
A multiple tub washing machine comprising: a box body, the front side of which is provided with an opening; a first washing unit; the first washing unit and the second washing unit can be drawn out of the box body through the opening independently or simultaneously, the top of the first washing unit and the top of the second washing unit are both provided with a rotatable door cover, and the door cover of the first washing unit and the door cover of the second washing unit are rotated to open or close the washing cavity of the first washing unit and the washing cavity of the second washing unit; and the third washing unit is arranged at the top of the box body, the top surface of the third washing unit is provided with a rotatable door cover, and the washing cavity of the third washing unit is opened or closed by rotating the door cover of the third washing unit. The invention has the technical effects that: the multi-drum washing machine is provided with three washing units, and can be used for classifying and washing clothes of a user, so that the dressing health of the user is improved.
Description
Technical Field
The invention belongs to the technical field of clothes cleaning, and particularly relates to a multi-drum washing machine.
Background
Currently, the clothes sorting washing gradually comes into the user's demands, such as the sorting of coats and undergarments, and the clothes sorting washing of children and adults. Therefore, people often want to have a large-capacity washing machine and a small-capacity washing machine, but due to the limitation of housing area, a plurality of washing machines cannot be bought, and therefore, the multi-drum washing machine is emerged. Generally, a multi-drum washing machine has a large-capacity washing machine, and the remaining drum has a smaller capacity.
Disclosure of Invention
The embodiment of the invention provides a washing machine, and mainly aims to provide a multi-drum washing machine which is provided with three washing units and is used for washing clothes in a classified mode.
In order to achieve the above purpose, the embodiment of the invention adopts the following technical scheme:
in the embodiment of the invention, the front side of the box body is provided with an opening; the washing device comprises a first washing unit and a second washing unit, wherein the first washing unit and the second washing unit are arranged in a box body and can be drawn out of the box body through an opening independently or simultaneously, the sum of the heights of the first washing unit and the second washing unit is the same as the height of the opening, the top of the first washing unit and the top of the second washing unit are both provided with a rotatable door cover, and a washing cavity of the first washing unit and a washing cavity of the second washing unit are opened or closed by rotating the door cover of the first washing unit and the door cover of the second washing unit; the washing machine is provided with three washing units, so that a user can conveniently separate clothes into three types for cleaning, the door cover of the first washing unit is locked by the bottom of the third washing unit when washing, and the door cover of the second washing unit is locked by the bottom of the first washing unit when washing, thereby simplifying the structure of the multi-drum washing machine.
According to the embodiment of the invention, a first fixed rail group corresponding to the first washing unit and a second fixed rail group corresponding to the second washing unit are arranged on the inner side wall of the box body, two sides of the first washing unit are connected with the first fixed rail group in a sliding mode, two sides of the second washing unit are connected with the second fixed rail group in a sliding mode, the first washing unit slides along the first fixed rail group and enters and exits the box body through the outlet, two sides of the second washing unit slides along the second fixed rail group and enters and exits the box body through the outlet, the sliding direction of the washing unit is limited, and meanwhile the washing unit is limited.
According to the embodiment of the invention, the inner wall of the rear side of the box body is provided with the main water inlet pipe, the main water inlet pipe is provided with the first water inlet pipe communicated with the first washing unit, the second water inlet pipe communicated with the second washing unit and the third water inlet pipe communicated with the third washing unit, and water is independently fed into the three washing units.
According to the embodiment of the invention, part of the first water inlet pipe is fixed above the first fixed rail group along the length direction of the first fixed rail group; the part of the second water inlet pipe is fixed between the first fixed rail group and the second fixed rail group along the length direction of the second fixed rail group, so that a pipeline for arranging a water inlet pipeline inside the multi-drum washing machine is convenient.
According to the embodiment of the invention, the first water inlet pipe extends to the opening along the length direction of the first fixed rail group, and the first water inlet pipe is bent near the opening and extends to the rear side of the box body along the length direction of the first fixed rail group and is communicated with the first washing unit; the second water inlet pipe extends to the opening along the length direction of the second fixed rail group, and the second water inlet pipe is bent near the opening and extends to the rear side of the box body along the length direction of the second fixed rail group and is communicated with the second washing unit, so that a pipeline for arranging water inlet pipelines inside the multi-drum washing machine is convenient.
According to the embodiment of the invention, the main drainage pipe is arranged on the inner wall of the rear side of the box body, the main drainage pipe is provided with the first drainage pipe communicated with the first washing unit, the second drainage pipe communicated with the second washing unit and the third drainage pipe communicated with the third washing unit, and the three washing units are separately drained.
In an embodiment of the present invention, a portion of the first drain pipe is fixed between the first and second fixed rail groups in a length direction of the first fixed rail group; and part of the second water discharge pipe is fixed below the second rail fixing group along the length direction of the second rail fixing group.
According to an embodiment of the present invention, the third washing unit includes a third washtub assembly for washing laundry, and a shock-absorbing hanger bar provided at an outer sidewall of the third washtub, the third washtub assembly being connected to the cabinet by the shock-absorbing hanger bar.
According to an embodiment of the present invention, the first washing unit includes: the first shell is used for forming the integral appearance of the first washing unit, a washing cavity of the first washing unit is formed in the first shell, and first movable rail groups corresponding to the first fixed rail groups are arranged on two sides of the first shell; the first washing cylinder assembly is arranged in the washing cavity and used for washing the clothes inside; and the first shock absorber is arranged at the bottom of the first washing cylinder assembly and the bottom of the first shell and used for reducing the vibration of the first washing cylinder assembly during washing.
According to an embodiment of the present invention, the second washing unit includes: the second shell is used for forming the integral appearance of the second washing unit, a washing cavity of the second washing unit is formed in the second shell, and second movable rail groups corresponding to the second fixed rail groups are arranged on two sides of the second shell; the second washing drum assembly is arranged in the washing cavity and used for washing the clothes inside; and the second shock absorber is arranged at the bottom of the second washing cylinder assembly and the bottom of the second shell and used for reducing the vibration of the second washing cylinder assembly during washing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a multi-tub washing machine according to an embodiment of the present invention;
FIG. 2 is a schematic view illustrating the first washing unit of the multi-tub washing machine according to the embodiment of the present invention being drawn out;
FIG. 3 is a schematic diagram of the multi-drum washing machine with two washing units drawn out according to the embodiment of the present invention;
FIG. 4 is a schematic view of a removable cabinet of a multi-drum washing machine according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of the rear side of the multi-drum washing machine with the box removed according to the embodiment of the present invention;
FIG. 6 is a schematic view of the interior of a first washing unit and a second washing unit according to an embodiment of the present invention;
FIG. 7 is a schematic view of a water inlet pipeline of a multi-drum washing machine according to an embodiment of the present invention;
FIG. 8 is a schematic view of a drain line of a multi-drum washing machine in accordance with an embodiment of the present invention;
FIG. 9 is a first cross-sectional view of a cabinet of a multi-drum washing machine in accordance with an embodiment of the present invention;
fig. 10 is a second cross-sectional view of the case of the multi-drum washing machine according to the embodiment of the invention.
1. A first washing unit; 101. a first housing; 102. a first wash cartridge assembly; 103. a first shock absorber; 104. a first water inlet pipe; 105. a first drain pipe; 106. a first fixed rail group; 107. a first movable rail group; 108. a first door cover; 109. a first power system; 110. a first front panel; 111. a first display panel; 112. a first operation module; 113. a first water inlet protection conjunct; 114. a first drainage protection conjunct;
2. a second washing unit; 201. a second housing; 202. a second wash barrel assembly; 203. a second shock absorber; 204. a second water inlet pipe; 205. a second drain pipe; 206. a second orbit determination group; 207. a second movable rail group; 208. a second door cover; 209. a second power system; 210. a second front panel; 211. a second display panel; 212. a second operation module; 213. a second water inlet protection conjunct; 214. a second drainage protection conjunct;
3. a third washing unit; 301. a third wash barrel assembly; 302. a shock absorbing boom; 303. a third water inlet pipe; 304. a third drain pipe; 305. a third door cover; 306. a third power system;
4. a box body; 401. an opening; 5. a main water inlet pipe; 6. a main drain pipe.
Detailed Description
The invention is described in detail below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The classified washing of clothes comes into the user's demands such as classified washing of coats and undergarments, and classified washing of clothes of children and adults. Therefore, people often want to have a large-capacity washing machine and a small-capacity washing machine, but due to the limitation of housing area, a plurality of washing machines cannot be bought, so that the multi-cylinder washing machine is emerged, and the common multi-cylinder washing machine is provided with a large-capacity washing machine, the capacity of the rest cylinders is small, so that the small-capacity cylinders are often not used, and the original functions of the multi-cylinder washing machine cannot be exerted.
Referring to fig. 1 to 10, in an embodiment of the present invention, a multi-tub washing machine includes a cabinet 1 and three washing units, i.e., a first washing unit 1, a second washing unit 2, and a third washing unit 3, wherein the third washing unit 3 is disposed at the top of the cabinet 1, an opening 401 is opened at the front side of the cabinet 1, and the first washing unit 1 and the second washing unit 2 are introduced into the cabinet 1 or withdrawn from the cabinet 1 through the opening 401.
The first washing unit 1, the second washing unit 2 and the third washing unit 3 are respectively provided with a washing chamber therein, the third washing unit 3 is arranged on the top of the cabinet 4, the top of the third washing unit 3 is provided with a rotatable third door cover 305, and the washing chamber of the third washing unit 3 is opened or closed by rotating the third door cover 305, so that a user can put clothes to be washed into the washing chamber of the third washing unit 3 on the top of the cabinet 4 to wash the clothes.
The inside wall of box 4 is provided with first fixed rail group 106 in the position that corresponds first washing unit 1, the both sides and the first fixed rail group 106 sliding connection of first washing unit 1, first washing unit 1 is horizontal migration discrepancy box 4 under the limiting displacement of first fixed rail group 106, and similarly, the inside wall of box 4 is provided with second fixed rail group 206 in the position that corresponds second washing unit 2, the both sides and the second fixed rail group 206 sliding connection of second washing unit 2, second washing unit 2 is horizontal migration discrepancy box 4 under the limiting displacement of second fixed rail group 206.
Be provided with main inlet tube 5 on the rear side inner wall of box 4, be provided with the first inlet tube 104 with first washing unit 1 intercommunication on the main inlet tube 5, second inlet tube 204 with second washing unit 2 intercommunication and the third inlet tube 303 with third washing unit 3 intercommunication, main inlet tube 5 is intake respectively alone three washing unit, three washing unit's independence has been guaranteed, first inlet tube 104, the end of second inlet tube 204 and third inlet tube 303 can set up the check valve of control rivers circulation, the convenient control to rivers.
A part of the first water inlet pipe 104 is fixed above the first fixed rail group 106 along the length direction of the first fixed rail group 106; the part of the second water inlet pipe 204 is fixed between the first fixed rail group 106 and the second fixed rail group 206 along the length direction of the second fixed rail group 206, which is convenient for the arrangement pipeline of the water inlet pipeline inside the multi-drum washing machine.
The first water inlet pipe 104 extends to the opening 401 along the length direction of the first fixed rail group 106, and the first water inlet pipe 104 is bent at a position close to the opening 401 to extend to the rear side of the box body 4 along the length direction of the first fixed rail group 106 and is communicated with the first washing unit 1; the second inlet tube 204 extends to the opening 401 along the length direction of the second fixed rail group 206, the second inlet tube 204 is bent near the opening 401 and extends to the rear side of the box body 4 along the length direction of the second fixed rail group 206 and is communicated with the second washing unit 2, so that the first inlet tube 104 and the second inlet tube 204 form a U-shaped structure on the inner side wall of the box body 4, a pipeline is convenient to arrange for the water inlet pipelines inside the multi-drum washing machine, and the space occupied by laying the water inlet pipelines is saved.
A main water discharge pipe 6 is arranged on the inner wall of the rear side of the box body 4, a first water discharge pipe 105 communicated with the first washing unit 1, a second water discharge pipe 205 communicated with the second washing unit 2 and a third water discharge pipe 304 communicated with the third washing unit 3 are arranged on the main water discharge pipe 5, water is discharged independently from the three washing units, and a check valve is arranged at the inlets of the first water discharge pipe 105, the second water discharge pipe 205 and the third water discharge pipe 304, so that the water discharge of each washing unit can be controlled independently.
A part of the first drain pipe 105 is fixed between the first rail group 106 and the second rail group 206 in the length direction of the first rail group 106; the second water outlet pipe 205 is partially fixed below the second fixed rail group 206 along the length direction of the second fixed rail group 206, in this embodiment, the first water inlet pipe 104, the second water inlet pipe 204 and the third water inlet pipe 303 are arranged on the inner wall of one side of the box body 4, the first water outlet pipe 105, the second water outlet pipe 205 and the third water outlet pipe 304 are arranged on the inner wall of the other side of the box body 4, so that water flow can enter from one side of the washing unit and flow out from the other side of the washing unit, the position of water inlet is higher than that of water outlet, and the washing water in the washing unit is ensured to be completely emptied.
The first washing unit 1 includes a first housing 101 forming an overall appearance of the first washing unit 1, a first door 108 is disposed at a top of the first housing 101, a washing chamber of the first washing unit 1 is formed inside the first housing 101, the washing chamber of the first washing unit 1 is opened or closed by rotating the first door 108, a first washing drum assembly 102 for cleaning laundry is disposed in the first housing 101, the first washing drum assembly 102 is of a general inner and outer drum structure, the laundry in the first washing unit 1 is cleaned by rotating an inner drum, a first power system 109 is disposed at a bottom of the first washing drum assembly 102, the first power system 109 is used for driving the inner drum of the first washing drum assembly 102 to rotate, a first damper 103 is disposed between the bottom of the first washing drum assembly 102 and the bottom of the first housing 101, the first damper 103 is used for reducing vibration caused to the cabinet 4 when the first washing drum assembly 102 washes the laundry, first movable rail groups 107 corresponding to the first fixed rail groups 106 are arranged on two sides of the first housing 101, the first movable rail groups 107 are connected with the first fixed rail groups 106 in a sliding manner, and the first washing unit 1 slides back and forth along the first fixed rail groups 106 through the first movable rail groups 107.
The first washing unit 1 further includes a first water inlet protective union 113 for protecting the first water inlet pipe 104 and a first water discharge protective union 114 for protecting the first water discharge pipe 105. The first water inlet pipe 104 is accommodated in the first water inlet protection joint 113, which is beneficial to preventing the first water inlet pipe 104 from being squeezed when the first washing unit 1 is pulled out, so that the first water inlet pipe 104 is protected. The first drain pipe 105 is accommodated in the first drain protection joint 114, which is advantageous for preventing the first drain pipe 105 from being extruded and collided when the first washing unit 1 is drawn, thereby protecting the first drain pipe 105.
A first front panel 110 is disposed at a front side of the first casing 101, the first front panel 110 forms a front appearance of the first washing unit 1, and a first display panel 111 is disposed on the first front panel 110 for displaying an operating state of the first washing unit 1. The first front panel 110 is further provided with a first operation module 112, and the first operation module 112 is disposed on the upper side of the first front panel 110, above the first display panel 111, and is used for a user to input a control instruction.
The second washing unit 2 has the same structure as the first washing unit 1, the second washing unit 2 includes a second housing 201 forming the overall appearance of the second washing unit 2, a second door 208 is provided at the top of the second housing 201, a washing chamber of the second washing unit 2 is provided inside the second housing 201, the washing chamber of the second washing unit 2 is opened or closed by rotating the second door 208, a second washing drum assembly 202 for cleaning laundry is provided in the second housing 201, the second washing drum assembly 202 is a common inner and outer drum structure, the laundry in the second washing unit 2 is cleaned by rotating an inner drum, a second power system 209 is provided at the bottom of the second washing drum assembly 202, the second power system 209 is used for driving the inner drum of the second washing drum assembly 202 to rotate, a second damper 203 is provided between the bottom of the second washing drum assembly 202 and the bottom of the second housing 201, the second damper 203 is used for reducing the vibration of the cabinet 4 caused by the second washing tub assembly 202 when washing the laundry, a second moving rail set 207 corresponding to the second fixed rail set 206 is disposed at both sides of the second housing 201, the second moving rail set 207 is slidably connected to the second fixed rail set 206, and the second washing unit 2 reciprocally slides along the second fixed rail set 206 through the second moving rail set 207.
The second washing unit 2 further includes a second water inlet protective union 213 for protecting the second water inlet pipe 204 and a second drain protective union 214 for protecting the second drain pipe 205. The second water inlet pipe 204 is accommodated in the second water inlet protection joint 213, which is advantageous for preventing the second water inlet pipe 204 from being squeezed when the second washing unit 2 is drawn, thereby protecting the second water inlet pipe 204. The second drain pipe 205 is accommodated inside the second drain protection coupling body 214, which is advantageous for preventing the second drain pipe 205 from being collided by squeezing when the second washing unit 2 is drawn, thereby protecting the second drain pipe 205.
A second front panel 210 is disposed at a front side of the second housing 201, the second front panel 210 forming a front appearance of the second washing unit 2, and a second display panel 211 for displaying an operating state of the second washing unit 2 is disposed on the second front panel 210. The second front panel 210 is further provided with a second operation module 212, and the second operation module 212 is disposed on the upper side of the second front panel 210, above the second display panel 211, and is used for a user to input a control instruction.
The third washing unit 3 comprises a third washing drum assembly 301, the third washing drum assembly 301 is of a common inner drum and outer drum structure, the clothes in the third washing unit 3 are cleaned by rotating an inner drum, a third power system 306 is arranged at the bottom of the third washing drum assembly 301, the third power system 306 is used for driving the inner drum of the third washing drum assembly 301 to rotate, a shock-absorbing hanger rod 302 is arranged on the outer side wall of the third washing drum assembly 301, the third washing drum assembly 301 is connected with the top of the box body 4 through the shock-absorbing hanger rod 302, and the shock-absorbing hanger rod 302 is used for reducing the shock to the box body 4 when the third washing drum assembly 301 washes the clothes.
The third door 305 of the third washing unit 3 can be disposed on the top of the cabinet 4, and also can be disposed on the top of the third washing drum assembly 302, and the operation principle is the same, in this embodiment, the third washing unit 3 is located on the topmost of the cabinet 4, therefore, it is necessary to provide a locking structure on the third door 305, so that the third door 305 can prevent the third door 305 from being opened due to vibration when the third washing drum assembly 302 washes the laundry. The top of the box body 4 is further provided with a third operation module and a third display panel, the third operation module is used for inputting a control instruction by a user, and the third display panel is used for displaying the working state of the third washing unit 3. At opening 401 of cabinet 4, a first locking structure corresponding to first washing unit 1 and a second locking structure corresponding to second washing unit 2 are provided, so that first washing unit 1 and second washing unit 2 are not separated from cabinet 4 due to vibration when they are washed in cabinet 4, and the first door 108 and second door 208 are prevented from being opened due to vibration.
In the embodiment of the invention, the balancing weight is arranged at the rear side of the box body 1 of the multi-drum washing machine, so that the condition that the gravity center of the box body 4 is unstable when the first washing unit 1 and the second washing unit 2 are pulled out of the box body 4 is prevented.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A multiple-tub washing machine, comprising:
a box body, the front side of which is provided with an opening;
a first washing unit;
the first washing unit and the second washing unit are arranged in the box body and can be drawn out of the box body independently or simultaneously, the sum of the heights of the first washing unit and the second washing unit is the same as the height of the opening, the top of the first washing unit and the top of the second washing unit are both provided with a rotatable door cover, and the door cover of the first washing unit and the door cover of the second washing unit are rotated to open or close the washing cavity of the first washing unit and the washing cavity of the second washing unit; and
and the third washing unit is arranged at the top of the box body, a rotatable door cover is arranged on the top surface of the third washing unit, and the washing cavity of the third washing unit is opened or closed by rotating the door cover of the third washing unit.
2. A multi-drum washing machine according to claim 1, characterized in that: the inner side wall of the box body is provided with a first fixed rail group corresponding to the first washing unit and a second fixed rail group corresponding to the second washing unit, the two sides of the first washing unit are connected with the first fixed rail group in a sliding mode, the two sides of the second washing unit are connected with the second fixed rail group in a sliding mode, the first washing unit slides along the first fixed rail group to pass through the outlet in and out of the box body, and the two sides of the second washing unit slide along the second fixed rail group to pass through the outlet in and out of the box body.
3. A multi-drum washing machine according to claim 2, characterized in that: be provided with main inlet tube on the rear side inner wall of box, be provided with on the main inlet tube with the first inlet tube of first washing unit intercommunication, with the second inlet tube of second washing unit intercommunication and with the third inlet tube of third washing unit intercommunication.
4. A multiple-drum washing machine according to claim 3, characterized in that: the part of the first water inlet pipe is fixed above the first fixed rail group along the length direction of the first fixed rail group; and part of the second water inlet pipe is fixed between the first fixed rail group and the second fixed rail group along the length direction of the second fixed rail group.
5. The multi-drum washing machine according to claim 4, characterized in that: the first water inlet pipe extends to the opening along the length direction of the first fixed rail group, and is bent near the opening to extend to the rear side of the box body along the length direction of the first fixed rail group and is communicated with the first washing unit; the second water inlet pipe extends towards the opening along the length direction of the second fixed rail group, and is close to the opening, the second water inlet pipe bends to extend towards the rear side of the box body along the length direction of the second fixed rail group and is communicated with the second washing unit.
6. A multiple-drum washing machine according to claim 3, characterized in that: the rear side inner wall of the box body is provided with a main drainage pipe, and the main drainage pipe is provided with a first drainage pipe communicated with the first washing unit, a second drainage pipe communicated with the second washing unit and a third drainage pipe communicated with the third washing unit.
7. The multi-drum washing machine according to claim 6, characterized in that: part of the first drainage pipe is fixed between the first fixed rail group and the second fixed rail group along the length direction of the first fixed rail group; and part of the second drain pipe is fixed below the second rail fixing group along the length direction of the second rail fixing group.
8. A multi-drum washing machine according to claim 1, characterized in that: the third washing unit comprises a third washing barrel assembly and a damping suspension rod, the third washing barrel assembly is used for washing clothes, the damping suspension rod is arranged on the outer side wall of the third washing barrel, and the third washing barrel assembly is connected with the box body through the damping suspension rod.
9. A multi-drum washing machine according to claim 1, characterized in that: the first washing unit includes:
the first shell is used for forming the integral appearance of the first washing unit, a washing cavity of the first washing unit is formed in the first shell, and first movable rail groups corresponding to the first fixed rail groups are arranged on two sides of the first shell;
the first washing cylinder assembly is arranged in the washing cavity and used for washing the clothes inside; and
and the first shock absorber is arranged at the bottom of the first washing cylinder assembly and the bottom of the first shell and used for reducing the vibration of the first washing cylinder assembly during washing.
10. A multi-drum washing machine according to claim 1, characterized in that: the second washing unit includes:
the second shell is used for forming the integral appearance of the second washing unit, a washing cavity of the second washing unit is formed in the second shell, and second movable rail groups corresponding to the second fixed rail groups are arranged on two sides of the second shell;
the second washing drum assembly is arranged in the washing cavity and is used for washing the clothes inside; and
and the second shock absorber is arranged at the bottom of the second washing drum assembly and the bottom of the second shell and used for reducing the vibration of the second washing drum assembly during washing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110186990.2A CN112981845A (en) | 2021-02-07 | 2021-02-07 | Multi-drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110186990.2A CN112981845A (en) | 2021-02-07 | 2021-02-07 | Multi-drum washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112981845A true CN112981845A (en) | 2021-06-18 |
Family
ID=76394114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110186990.2A Pending CN112981845A (en) | 2021-02-07 | 2021-02-07 | Multi-drum washing machine |
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| CN (1) | CN112981845A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090113945A1 (en) * | 2007-06-13 | 2009-05-07 | Kim Joo Yeon | Multiple laundry machine |
| US20100269266A1 (en) * | 2009-04-28 | 2010-10-28 | Samsung Electronics Co., Ltd. | Washing machine and method for controlling the same |
| CN104250906A (en) * | 2013-06-28 | 2014-12-31 | 海尔集团公司 | Compound type washing machine and control method thereof |
| US20160032517A1 (en) * | 2014-07-30 | 2016-02-04 | Lg Electronics Inc. | Laundry Treatment Apparatus |
| CN107761306A (en) * | 2016-08-19 | 2018-03-06 | 青岛海尔洗衣机有限公司 | A kind of three layers of washing machine |
| CN110387667A (en) * | 2018-04-21 | 2019-10-29 | 青岛海尔洗衣机有限公司 | Clothes treatment device |
| CN111235810A (en) * | 2020-01-07 | 2020-06-05 | 珠海格力电器股份有限公司 | Drawer type washing device and washing machine with same |
| CN112127110A (en) * | 2019-06-24 | 2020-12-25 | 青岛海尔洗衣机有限公司 | Washing machine |
-
2021
- 2021-02-07 CN CN202110186990.2A patent/CN112981845A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090113945A1 (en) * | 2007-06-13 | 2009-05-07 | Kim Joo Yeon | Multiple laundry machine |
| US20100269266A1 (en) * | 2009-04-28 | 2010-10-28 | Samsung Electronics Co., Ltd. | Washing machine and method for controlling the same |
| CN104250906A (en) * | 2013-06-28 | 2014-12-31 | 海尔集团公司 | Compound type washing machine and control method thereof |
| US20160032517A1 (en) * | 2014-07-30 | 2016-02-04 | Lg Electronics Inc. | Laundry Treatment Apparatus |
| CN107761306A (en) * | 2016-08-19 | 2018-03-06 | 青岛海尔洗衣机有限公司 | A kind of three layers of washing machine |
| CN110387667A (en) * | 2018-04-21 | 2019-10-29 | 青岛海尔洗衣机有限公司 | Clothes treatment device |
| CN112127110A (en) * | 2019-06-24 | 2020-12-25 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN111235810A (en) * | 2020-01-07 | 2020-06-05 | 珠海格力电器股份有限公司 | Drawer type washing device and washing machine with same |
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Application publication date: 20210618 |
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