CN106256945B

CN106256945B - Washing machine capable of separately washing

Info

Publication number: CN106256945B
Application number: CN201510332758.XA
Authority: CN
Inventors: 吕佩师; 王开明; 朱应喜; 翟清明; 杨旭光
Original assignee: Qingdao Haier Washing Machine Co Ltd
Current assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Priority date: 2015-06-16
Filing date: 2015-06-16
Publication date: 2020-05-19
Anticipated expiration: 2035-06-16
Also published as: CN106256945A

Abstract

The invention provides a separate washing machine, which comprises a box body, a first automatic washing system and a second automatic washing system, wherein the first automatic washing system and the second automatic washing system are arranged in the box body, the first automatic washing system and the second automatic washing system are both roller full-automatic washing systems, and the axis of the first automatic washing system and the axis of the second automatic washing system are on the same straight line. A first automatic washing system and a second automatic washing system are arranged in the box body, and a user can select to start one set of automatic washing systems or two sets of automatic washing systems to be started simultaneously according to needs; the axis of the first automatic washing system and the axis of the second automatic washing system are on the same straight line, so that the vibration generated by the two sets of automatic washing systems on the same horizontal plane in the washing process and the force applied to the box body are basically similar, the force applied to the box body on the same horizontal plane is basically similar, polarization cannot occur, and the stability of the washing machine in the washing process is improved.

Description

Washing machine capable of separately washing

Technical Field

The invention belongs to the technical field of washing machines, and particularly relates to a washing machine with a classified washing function.

Background

At present, a washing machine becomes a necessity of our lives, and each family generally has one washing machine. However, in our daily life, different types of clothes cannot be washed together, and need to be sorted and then put into a washing machine for washing, such as: the method comprises the following steps of washing inner and outer garments separately, washing clothes of infants and adults separately, washing clothes with different colors separately, washing clothes with different dirt degrees separately, washing clothes made of different materials separately, and the like; when more clothes need to be washed, the clothes need to be washed for a plurality of times after being classified, and longer washing time is needed; and smaller clothes such as underwear, baby clothes, etc., or a small amount of clothes needs to be washed, and washing using a large-sized washing machine in the prior art is not a preferable scheme; in consideration of the utilization of indoor space, a washing machine is generally not bought any more; if some clothes are washed manually, the time and labor are wasted, and the clothes cannot be rinsed cleanly.

Disclosure of Invention

The invention provides a separate washing machine, wherein a first automatic washing system and a second automatic washing system are arranged in a box body, so that the same washing machine has a separate washing function.

In order to achieve the technical purpose, the invention adopts the following technical scheme:

the utility model provides a divide and wash washing machine, includes the box and sets up first automatic washing system and the automatic washing system of second in the box, first automatic washing system and the automatic washing system of second are the full-automatic washing system of cylinder, the axis of first automatic washing system and the axis of the automatic washing system of second are on same straight line.

Furthermore, the first automatic washing system and the second automatic washing system are arranged on the left and right.

Further, the separate washing machine has a water inlet system and a water discharge system shared by the first automatic washing system and the second automatic washing system.

Furthermore, the first automatic washing system and the second automatic washing system are provided with the same control system, and the control system controls the first automatic washing system and the second automatic washing system to start the dewatering program in time error.

Further, the first automatic washing system comprises a first roller, the second automatic washing system comprises a second roller, and the minimum distance between the first roller and the second roller is 15 mm-30 mm.

Preferably, the minimum distance between the first roller and the second roller is 20 mm.

Further, the second automatic washing system has a second drum, a laundry inlet is formed in an upper portion of the second drum, an inner lid which slidably opens and closes the laundry inlet is provided on the second drum, and a housing area which houses the inner lid in a state where the laundry inlet is opened is provided in the housing.

Further, the inside of the case body is provided with an accommodating area for accommodating the inner cover to horizontally slide from a closing position for closing the clothes input opening to an opening position for opening the clothes input opening.

Furthermore, the left end and the right end of the inner cover extend outwards to form a sliding sheet in the horizontal direction, two pressing sheets are arranged on the second rotary drum on the left side and the right side of the clothes throwing-in opening, and a slide way for accommodating the sliding sheet is formed between the pressing sheets and the second rotary drum.

Further, the sliding sheet is also provided with an upward folded edge, the inner side of the pressing sheet is provided with a downward bent edge, and the folded edge is positioned on the outer side of the bent edge.

Furthermore, the pressing sheet is also provided with a baffle plate which is vertically downward, and the folded edge is positioned in a space surrounded by the pressing sheet, the baffle plate and the bent edge.

Furthermore, a plurality of mounting columns for mounting the pressing sheet are arranged on the second roller, and a connecting plate for connecting the two mounting columns is arranged between the adjacent mounting columns.

Furthermore, the inner cover and the second roller are provided with mutually matched positioning structures which are positioning columns and clamping grooves.

Furthermore, the front portion of the second roller is provided with a positioning column, a clamping groove is formed in the lower surface of the inner cover, one end of the clamping groove is provided with a clamping jaw which is bent inwards, an outward flanging is arranged at the end portion of the clamping jaw, the other end of the clamping groove extends outwards to form a guiding portion, and when the inner cover slides to a closed position where the clothes are thrown into the opening, the positioning column is located in the clamping groove.

Furthermore, the inner cover is of an upward arched structure, and the periphery of the inner cover extends outwards to form a horizontal sealing edge.

Further, a supporting plate is arranged on the outer cylinder cover, and when the inner cover is opened, the inner cover slides to the supporting plate from the second roller.

Further, the upper surface of the pallet and the upper surface of the second roller are in the same horizontal plane.

Further, the rear portion of the inner barrel cover is further provided with a blocking edge, and when the inner cover is located at the closing position, the rear end of the inner barrel cover is attached to the blocking edge.

Further, a water scraping plate is further arranged on the second roller, and when the inner cover is opened, water drops on the lower surface of the inner cover are scraped by the water scraping plate.

Furthermore, the upper part of the water scraping plate is attached to the lower surface of the inner cover.

Furthermore, the water scraping plate inclines towards the closing direction of the inner cover and upwards tilts for a certain angle.

Preferably, the included angle between the water scraping plate and the horizontal plane is 10-30 degrees.

The invention provides a separate washing machine.A first automatic washing system and a second automatic washing system are arranged in a box body, and the same washing machine is provided with two sets of automatic washing systems, so that the same washing machine has a function of classified washing, and a user can select to start one set of automatic washing system or two sets of automatic washing systems at the same time according to needs; the first automatic washing system and the second automatic washing system are both roller full-automatic washing systems, and the axes of the first automatic washing system and the second automatic washing system are on the same straight line, so that the vibration generated by the two sets of automatic washing systems on the same horizontal plane position in the washing process and the force applied to the box body are basically similar, the force applied to the box body on the same horizontal plane is basically similar, polarization cannot occur, and the stability of the washing machine in the washing process is improved.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a separate washing machine according to the present invention;

FIG. 2 is a schematic view of a second drum coat inlet of the second automatic washing system of FIG. 1;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2;

FIG. 4 is a schematic view of a portion of the area A in FIG. 3;

FIG. 5 is a schematic sectional view taken along line B-B in FIG. 2;

fig. 6 is a partially enlarged structural view of a region a in fig. 5.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 6, which are first embodiments of the separate washing machine according to the present invention, the separate washing machine includes a cabinet 1, and a first automatic washing system 2 and a second automatic washing system 3 are disposed in the cabinet 1, so that a user can wash clothes in a classified manner as desired, thereby saving energy, and being healthy and sanitary; meanwhile, different types of clothes are washed by two sets of washing systems at the same time, and the washing time of a user is saved.

The first automatic washing system 2 and the second automatic washing system 3 are both roller full-automatic washing systems, the axis of the first automatic washing system 2 and the axis of the second automatic washing system 3 are on the same straight line, namely the axis of the first automatic washing system 2 and the axis of the second automatic washing system 3 are superposed, so that the shaking of the two rollers in the same level is basically similar in the washing process, namely the shaking generated in the same horizontal plane position and the force applied to the box body are basically similar, so that the force applied to the box body 1 in the same horizontal plane is basically similar, the polarization cannot occur, and the stability of the washing machine in the washing process is improved.

In this embodiment, the axis of the first automatic washing system 2 and the second automatic washing system 3 are arranged in the left-right direction.

In some illustrative embodiments, in order to reduce parts of the separate washing machine, the first automatic washing system 2 and the second automatic washing system 3 share a water inlet system and a water discharge system of the separate washing machine; by arranging a common water inlet system and a common water discharge system, the parts of the washing machine are reduced, the space in the box body 1 is saved, and the material cost is reduced.

In some illustrative embodiments, the swing of the outer tub is large when the automatic washing system starts the dewatering process, so as to avoid the collision when two sets of automatic washing systems shake largely at the same time, the automatic washing system separate washing machine has the same control system for controlling the first automatic washing system 2 and the second automatic washing system 3, and the control system controls the first automatic washing system 2 and the second automatic washing system 3 not to start the dewatering process at the same time. When a user selects the first automatic washing system 2 and the second automatic washing system 3 to wash simultaneously, if the first automatic washing system 2 and the second automatic washing system 3 reach the dehydration program simultaneously, the control system controls one set of automatic washing system to start the dehydration program, and the other set of automatic washing system restarts the dehydration program after 2-3 seconds, so that the dehydration program is not started simultaneously, and the swing peak values of the two rollers are staggered; since the dewatering program is started after controlling another set of delay for 2-3 seconds, the delay of 2-3 seconds is hardly felt by the user, and the satisfaction degree of the user on the product is not influenced.

In this embodiment, the first automatic washing system 2 has a first drum for containing washing water, and the second automatic washing system 3 has a second drum for containing washing water. Since the drum is shaken during the washing, especially the dewatering, process of the automatic washing system, the first drum and the second drum must have a sufficient distance therebetween to avoid the first drum and the second drum from touching each other and causing wear or damage during the operation of the first automatic washing system 2 and/or the second automatic washing system 3. In this embodiment, the minimum distance between the first roller and the second roller is 15 mm-30 mm, and the minimum distance between the first roller and the second roller is preferably set to be 20 mm. Of course, the minimum distance between the first roller and the second roller can be selected to be a smaller value by increasing the stability of the outer cylinder in the working process of the automatic washing system and a control method for staggering the swing peak values of the two outer cylinders.

Referring to fig. 2 to 6, the arrangement of the inner lid of the second automatic washing system 3 will be described, first, the direction toward the center of the second washing tub will be described as "inner" and the direction away from the center of the second washing tub will be described as "outer". The second automatic washing system 3 has a second drum 32, and a laundry inlet 321 for inputting laundry is provided at an upper portion of the second drum 32. In this embodiment, the second automatic washing system 3 has a heating function, and an inner lid 33 for slidably opening and closing the laundry inlet 321 is provided in the outer drum lid 321 to prevent water vapor from leaking during heating during washing and prevent laundry in the inner drum from being thrown out during high-speed operation. Defining the position of inner lid 33 closing clothes inlet 321 as a closed position, and the position of inner lid opening clothes inlet 321 as an open position; inside the cabinet 1 there is a housing area which houses the horizontal sliding of the inner lid 33 from the closed position to the open position. Through set up the accommodation area in box 1 for can set up gliding inner cup 33 on second cylinder 32, that is the inner cup of push-and-pull also, avoid setting up to turn over the inner cup and bring: the inner side of the upturned inner cover is used for strengthening the structure, so that the problem of unattractive appearance caused by the upturned inner cover, the problem that the upturned inner cover occupies the upper space, the problem that clothes are easy to hang on the upturned inner cover when the clothes are put in or taken out, and the like are solved.

The inner lid 33 is an integral inner lid, so that the structure is simple and the overall strength is high. Two pressing sheets 34 which are parallel to each other are arranged on the second roller 32 at the left side and the right side of the clothes input port 321, the pressing sheets 34 are arranged, and a slide way in which the inner cover 33 slides is formed between the pressing sheets 34 and the second roller 32; the left and right ends of the inner lid 33 extend outward to form a slide sheet in the horizontal direction, and the slide sheet slides in the slide rail, so that the inner lid 33 opens or closes the laundry inlet 321, as shown in fig. 2.

In order to reduce the cost of the inner lid 33, the inner lid 33 is designed to be as thin as possible, but the strength of the inner lid 33 is more ensured, so the inner lid 33 is designed to be in an upwardly arched structure to increase the strength of the inner lid 33, and the height arched from the edge to the center is gradually increased, and the height of the center of the inner lid 33 from the outer cylinder cover 321 is the largest. Inner cup 33 still will with the second drum 32 between the laminating, increase the compactness, avoid the vapor in the second washing section of thick bamboo 32 to reveal, set up the outside extension all around of inner cup 33 and form horizontally banding, the structure edge that upwards arches promptly outwards extends and forms horizontal banding, banding and the second drum 32 laminating rather than the contact, when having guaranteed that inner cup 33 is in closed position, closely paste with outer cylinder lid 321. Wherein the sealing edge of the inner lid 33 in the left-right direction is the slide sheet.

In order to further prevent the water vapor in the second washing drum 32 from leaking, a blocking edge 3213 is further provided at the rear of the outer drum cover 321, and when the inner cover 33 is in the closed position, the rear end of the inner cover 33 is attached to the blocking edge 3213, as shown in fig. 3.

Referring to fig. 2 to 6, the structure of the wiper blade provided on the drum of the second automatic washing system 3 is explained, such as the heating function is activated during the washing process of the second automatic washing system 3, the water vapor evaporates upward and meets the closed inner lid 33, and a part of the water vapor condenses on the lower surface of the inner lid 33 to form water droplets; when the washing is finished, water drops are hung on the inner cover 33, so that the water drops on the inner cover after the inner cover is opened can be prevented from dropping on the box body 1; a wiper plate 35 is provided at the front of the second drum 32, the wiper plate 35 being in contact with the lower surface of the inner cover, and when the inner cover 33 is opened, the wiper plate 35 wipes water droplets on the lower surface of the inner cover 33. The safety of the washing machine is improved by arranging the water scraping plate 35, and the service life is prolonged; the water drops on the lower surface of the inner cover 33 are prevented from dripping on the outer cylinder and finally fall on the bottom frame of the box body 1, so that the metal box body is corroded and even drips on an electric device to form potential safety hazards.

The water baffle 35 is a thin plate, the water baffle 35 is arranged on the second roller 32, and because the inner cover is of an upward arched structure, the upper part of the water baffle 35 is contacted with the inner cover 33 through the upward upwarping of the water baffle 35 by a certain angle; when the inner lid 33 is opened, water drops on the lower surface of the inner lid 33 are caught by the water guard 35. The wiper plate 35 is arranged to incline backwards, namely incline towards the closing direction of the inner cover 33, the horizontal plane where the wiper body 352 and the inner cylinder cover 32 are arranged forms an included angle of 10-90 degrees, the position where the upper part of the wiper plate 35 is contacted with the inner cover is positioned above the clothes input port 321, and therefore water drops which are scraped are directly dripped into the inner cylinder, the sliding direction of the inner cover 33 when the inner cover is opened is opposite to the inclining direction of the wiper plate 35, the wiper plate 35 is attached to the inner cover 33 more tightly, and the water drops on the lower surface of the inner cover 33 are scraped more thoroughly.

The preferred setting is that the horizontal plane that scrapes water board 35 and inner cylinder lid 32 place personally submits 10 ~30 contained angles, perhaps scrape water body 352 and personally submit 10 ~30 contained angles with the horizontal plane that clothing input 321 place, more preferred scrape water body 352 and personally submit 25 contained angles with the horizontal plane that inner cylinder lid 32 place, the angle that scrapes water board 35 perk like this is less for when the water droplet on inner cup 33 was scraped to the scraping board 35, the water droplet can not flow down along the scraping board 35, but directly falls into in the inner cylinder.

In order to make the wiper blade 35 closely fit to the inner cover 33, the wiper blade 35 is made of an elastic material such as rubber. The wiper blade 35 has elasticity, so that the wiper blade 35 is tightly attached to the inner cover 33, and water drops on the inner cover 33 are more thoroughly wiped off. Of course, in other embodiments, only the portion of the wiper blade that contacts the inner cover may be made of an elastic material.

The upper portion of the wiper blade 35 is engaged with the inner cover 33 during the opening of the inner cover 33, and the inner cover 33 gives a forward force to the wiper blade 35, so that the wiper blade 35 should be firmly fixed to the second cylinder 32. The lower end of the wiper 35 is provided with an installation block 351, the inner barrel cover 32 is provided with an installation groove 3215 matched with the installation block 351, and the installation block 351 is installed in the installation groove 325. Wherein, the mounting block 351 and the mounting groove 325 are both square, so that when the mounting block 351 is subjected to the forward force from the inner cover 33, the stress area is larger, and the stability is better. The firmness of the wiper blade 35 after installation is ensured. Wherein the wiper blade 35 and the installation piece 351 are injection moulding as an organic whole, the wiper blade 35 perks upwards for the installation piece 351 after the shaping, and the wiper blade 35 has 10 ~30 contained angles with the plane at the upper surface place of installation piece 351, has guaranteed like this that the installation piece 351 is installed behind the mounting groove 3215, and the wiper blade 35 is 10 ~30 with the contained angle of the horizontal plane at second cylinder 32 place, has guaranteed the function of scraping water of wiper blade 35.

A positioning post 3214 is further disposed at the front portion of the second roller 32, and a mounting groove 3215 is disposed behind the positioning post 3214, as shown in fig. 4.

In order to further ensure that the wiper blade 35 is firmly fixed on the second drum 32, a fixing structure matched with the mounting groove 3215 is arranged on the mounting block 351, and the fixing structure is a fixing hole and a fixing column. In this embodiment, a fixing post 3251 is disposed on the mounting groove 3215, and a fixing hole 3511 matched with the fixing post 3251 is disposed on the mounting block 351. When the installation block 351 is installed in the installation groove 3215, the fixing posts 3251 are inserted into the fixing holes 3511, so that the firmness of the installation block 351 after being installed in the installation groove 3215 is further improved. Of course, the height of the fixing hole 3511 on the installation block 351 is smaller than the height of the installation block 351, that is, the fixing hole 3511 is a blind hole, and after the installation block 35 is installed on the second drum 32, a user cannot see the fixing structure, so that the appearance is attractive.

The waterproof method of the separate washing machine in the embodiment comprises the following steps: pushing the inner lid 33 to slide horizontally open, the inner surface of the inner lid 33 scrapes the wiper portion 3521 attached thereto, so that water droplets caught on the inner surface of the inner lid 33 are caught by the wiper portion 3521, and thus the portion of the inner lid 9 sliding over the wiper portion 3521 is free from water droplets; the water droplets are collected to a certain extent at the wiper portion 3521 and then dropped into the inner cylinder. This prevents water drops on the surface of the inner lid 33 from dropping to the ground, or dropping to the top of the tank and then to the ground, causing inconvenience to the user.

The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.

Claims

1. A washing machine with separate washing comprises a box body, a first automatic washing system and a second automatic washing system, wherein the first automatic washing system and the second automatic washing system are both drum full-automatic washing systems, and the axis of the first automatic washing system and the axis of the second automatic washing system are on the same straight line; the sliding direction of the inner cover when opened is opposite to the inclination direction of the wiper blade.

2. The split washing machine as claimed in claim 1, wherein the first and second automatic washing systems are disposed in left and right.

3. The split-washing machine as claimed in claim 1, wherein the split-washing machine has a water inlet system and a water discharge system common to the first and second automatic washing systems.

4. The split washing machine as claimed in claim 1, wherein the first and second automatic washing systems have the same control system, and the control system controls the first and second automatic washing systems to start the dehydration process at different times.

5. The split washing machine as claimed in claim 1, wherein the first automatic washing system comprises a first drum, the second automatic washing system comprises a second drum, and the minimum distance between the first drum and the second drum is 15mm to 30 mm.

6. The washing machine of any one of claims 1 to 5, wherein the cabinet has a receiving area for receiving the inner lid in an opened state of the laundry inlet.

7. The washing machine as claimed in claim 6, wherein the wiper blade wipes water drops on the lower surface of the inner lid when the inner lid is opened.

8. The washing machine as claimed in claim 6, wherein the wiper blade is inclined to a closing direction of the inner lid and is tilted upward at a certain angle.

9. The washing machine according to claim 6, wherein the angle between the wiper blade and the horizontal plane is 10-30 °.