WO2018171404A1

WO2018171404A1 - Full-automatic washing machine

Info

Publication number: WO2018171404A1
Application number: PCT/CN2018/077811
Authority: WO
Inventors: 吕佩师; 王得军; 庄儒营; 刘尊安; 朱国防; 姜永富; 张开宏
Original assignee: 青岛海尔洗衣机有限公司
Priority date: 2017-03-20
Filing date: 2018-03-02
Publication date: 2018-09-27
Also published as: CN108625111A; JP2020509894A

Abstract

A full-automatic washing machine, comprising a box body (1), a control board base (2) provided on the box body (1), and a clothes inlet formed on the control board base (2). A control and/or display panel (4) is provided at the front side of the washing machine. The control and/or display panel (4) is located at the front side of the washing machine, such that the control and/or display panel (4) does not occupy the top space of the control board base (2), which is beneficial to the design of the clothes inlet (21) at the top of the clothes inlet. Moreover, customer experience can be improved by means of front display. In addition, water dripped at the top of the control board base (2) can be avoided from permeating electric parts of the control and/or display panel (4), even if water drips in an assembled clearance of the control and/or display panel (4), water flows downwards along the clearance under gravity, so as to improve the safety of the control and/or display panel (4).

Description

Fully automatic washing machine

Technical field

The invention belongs to the technical field of washing machines, and in particular relates to a fully automatic washing machine with a front display.

Background technique

At present, the washing machine is a necessity of people's daily life. In addition to satisfying the basic functions of washing clothes, the washing machine has novel appearance and beautiful appearance, which is more attractive to consumers, and has become a research direction of various washing machine manufacturers.

For the fully automatic washing machine, a control panel is arranged on the box body, and a control panel is arranged on the top surface of the control tray seat, and the control panel and the upper cover of the washing machine are arranged side by side to form an upper top surface of the washing machine; thus the control panel occupies control The partial top position of the disc holder is not conducive to controlling the increase of the clothes input opening on the disc holder, and the upper cover and the control panel form an upper top surface, which is not simple and generous, and the top surface of the washing machine cannot be flush and cannot be placed.

technical problem

The control panel is fixedly mounted in the receiving slot on the control panel, and the top surface of the control panel is flush with the top surface of the receiving slot, that is, there is a gap between the top edge of the control panel and the sidewall of the receiving slot. The water on the control panel can enter the receiving slot along the gap, possibly damaging the electrical components of the control panel.

Technical solution

The present invention is directed to the above-mentioned problems existing in the prior art, and provides a fully automatic washing machine with a front display of a control panel and/or a display panel. The appearance is beautiful and the operation is convenient, which is beneficial to the design of the clothes input port and increases the customer experience.

To achieve the above technical purpose, the present invention is implemented by the following technical solutions:

A fully automatic washing machine comprises a box body, a control disc seat disposed on the box body, and a clothes input port opened on the control disc holder, and the front side of the washing machine is provided with a manipulation and/or display panel.

Further, the manipulation and/or display panel is disposed on a front side of the cabinet.

Further, the manipulation and/or display panel is disposed on a front side of the control tray.

Further, a concave slot is formed on the front side of the control panel to match the control and/or display panel control panel, and the manipulation and/or display panel is partially or completely embedded in the slot. In the mouth.

Further, the manipulation and/or display panel is located below the top wall of the control tray.

Further, the front end surface of the manipulation and/or display panel is flush with the top wall of the control panel

Further, at least the top wall of the control panel extends forwardly from the front wall surface of the control panel to form a top wall extension, and the control and/or display panel is disposed below the extension of the top wall. The top wall extension edge coincides with an end surface of the manipulation and/or display panel, and the left and right ends of the manipulation and/or display panel extend rearward to form a panel extension, the panel extension and the control panel The left and right side walls of the seat are flush.

Further, the front portion of the control panel is circumferentially provided with a step structure, and the edge of the manipulation and/or display panel extends rearwardly and is fastened to the step structure, and the manipulation and/or display panel is The control panel edges match.

Further, the manipulation and/or display panel includes a front control panel, a bracket and a display panel which are sequentially disposed from front to back, and the front control panel and the display panel are respectively fixed on the bracket, and the bracket is fixed on the control panel The front wall surface of the seat is provided with a concave receiving cavity, and a portion protruding rearward of the display panel is located in the receiving cavity.

Further, the bracket is provided with a plurality of fixing claws protruding backward, the front wall surface is provided with a first through hole matching the fixing claw, and the fixing claw passes through the first through hole And fixed to the rear end surface of the accommodating cavity by screws.

Further, the bracket is provided with a plurality of rearwardly projecting claws, and the front wall surface is provided with a second through hole matched with the claw, and a rear end surface of the second through hole is provided An engaging portion extending rearward along a peripheral wall of the accommodating cavity, the claw passing through the second through hole and being engaged with the engaging portion.

Further, the engaging portion includes at least two posts arranged in parallel at intervals.

Further, an upper end surface of the bracket is flush with an upper end surface of the front control board, a lower end surface of the bracket is lower than a lower end surface of the front control board, and a lower end surface of the bracket and a lower end surface of the front wall surface Flush.

Further, the bracket is provided with a display port for extending the display panel, and a sealing groove is arranged on the front end of the display port of the bracket, and the front end surface of the display panel is flat with the front end surface of the bracket plate Qi.

Further, the display panel has a display panel body matched with the display port, and a baffle extending circumferentially along the display panel body, the shutter being blocked at a rear portion of the display port.

Further, the bracket is provided with a buckle that is engaged with the baffle and protrudes backward, and the buckle is engaged with the baffle.

Further, the front control panel is provided with a positioning rib protruding backward, and a positioning hole is respectively arranged at the bottom of the bracket and the notch, and the positioning rib passes through the positioning hole.

Beneficial effect

The full-automatic washing machine provided by the present invention has a control panel and/or a display panel on the front side of the washing machine, so that the manipulation and/or display panel does not occupy the head space on the control tray seat, and is beneficial for controlling the clothes input port at the top of the tray seat. Design; and through the front display, helps to increase the customer's experience; and avoids the infiltration of water dripping on the top surface of the control panel and/or the electrical components of the display panel, even if water droplets fall on the handling and / or display At the installation gap of the panel, water droplets flow downward along the gap under the force of gravity, increasing the safety of the handling and/or display panel.

DRAWINGS

1 is a schematic structural view of a first embodiment of a fully automatic washing machine according to the present invention;

Figure 2 is a schematic enlarged view of the control panel of Figure 1;

Figure 3 is a schematic view of the exploded structure of Figure 2;

Figure 4 is an enlarged schematic view showing the front wall surface of the control panel of Figure 3;

Figure 5 is a schematic structural view of the rear view of Figure 4;

Figure 6 is a schematic enlarged view of the bracket of Figure 3;

Figure 7 is a schematic view showing the structure of the rear view of Figure 6;

Figure 8 is a schematic enlarged plan view showing the rear view of the front control panel of Figure 3;

Figure 9 is a schematic structural view of the bottom view of Figure 3;

Figure 10 is a partial cross-sectional enlarged structural view of Figure 9;

Figure 11 is a schematic enlarged view of the area A in Figure 10;

Figure 12 is a schematic enlarged view of the detergent box of Figure 1;

Figure 13 is a schematic structural view of the other direction of Figure 12;

Figure 14 is a partially enlarged schematic view showing the area B of Figure 13;

Figure 15 is a schematic view of the exploded structure of Figure 12;

Figure 16 is a partially enlarged schematic view showing the area C of Figure 15;

Figure 17 is a schematic view of the exploded structure of Figure 13;

Figure 18 is a partially enlarged schematic view showing the area D of Figure 17;

Figure 19 is a schematic enlarged cross-sectional view of Figure 12;

Figure 20 is a partially enlarged schematic view showing the area E of Figure 19;

Figure 21 is a schematic enlarged plan view of the water outlet portion of Figure 12;

Figure 22 is a partially enlarged schematic structural view of the F area of Figure 21;

Figure 23 is a schematic structural view of a second embodiment of the fully automatic washing machine of the present invention;

Figure 24 is a schematic enlarged plan view of the H region of Figure 23;

BEST MODE FOR CARRYING OUT THE INVENTION

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships of the terms "front", "back", "upper", "lower", "left", "right", etc. indicate that the washing machine is in normal use. The present invention has been described with respect to the simplification of the present invention and is not intended to be a limitation of the invention. limits. Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

1 to 22 are a first embodiment of a fully automatic washing machine according to the present invention. The fully automatic washing machine comprises a box body 1 , and an outer tube and an inner tube are set in the box body 1 in the box body 1 A control tray 2 is provided at the top, and a garment insertion opening 21 is opened in the control tray base 2, and an upper cover 3 for opening and closing the clothes insertion opening 21 is hinged on the control tray base 2 at the front side of the control tray base 2 A control display panel 4 is provided. Such a manipulation and/or display panel does not occupy the head space on the control tray 2, which is advantageous for controlling the design of the clothes input port 21 at the top of the tray 2; and through the front display, it is beneficial to increase the customer experience.

In other embodiments, it is also possible to provide only the manipulation panel or the display panel on the front side of the control tray 2, or to arrange the manipulation and/or display panel on the front side of the cabinet 1.

In this embodiment, as shown in FIG. 1 to FIG. 3, a concave notch 22 matching the manipulation display panel 4 is disposed on the front side of the control panel 2, and the manipulation display panel 4 is accommodated in the slot 22. The manipulation display panel 4 forms a front end surface of the upper portion of the washing machine. The control display panel 4 is vertically disposed on the front side of the control panel 2, so that the manipulation of the display panel 4 does not occupy the head space on the control panel 2, which is advantageous for controlling the design of the clothes input port 21 at the top of the tray 2; The display is beneficial to increase the customer's experience; and the vertical control of the display panel 4 prevents the infiltration of water dripping on the top surface of the control tray 2 even if water drops on the control panel 4 and the control panel 2 At the installation gap, the water droplets flow downward along the gap under the action of gravity, increasing the safety of manipulating the display panel 4.

In this embodiment, as shown in FIG. 1 and FIG. 13 , the top wall 23 of the control panel 2 extends forwardly to form a top wall extension 231 protruding from the front wall surface 221 of the control panel. After the control panel 4 is mounted and fixed, The control display panel 4 is located below the top wall extension 231, and the front end surface of the control display panel 4 is flush with the front edge of the top wall extension 231, and the control tray 4 is tilted upward and rearward for easy manipulation of the display panel 4. The operation is easy to observe. By providing the manipulation display panel 4 under the top wall extension 231 of the control tray 2, the control tray 2 abuts the lower end surface of the top wall extension 231, and controls the gap between the tray 2 and the top wall extension 231. The seam is located on the vertical plane and is located on the top surface of the top wall 23 compared to the gap between the two to increase the safety of water seepage.

Referring to FIG. 2, in order to further enhance the appearance, the left and right ends of the manipulation display panel 4 have an extension portion 41 which is bent backward, and the extension portion 41 is flush with the left and right side walls 24 of the control panel holder 2, so that the display panel is manipulated. 4 The gap between the left and right sides after the assembly of the control tray 2 is located on the left and right sides of the control tray 2, thereby increasing the aesthetics of the front end surface.

In the present embodiment, the notch 22 includes a front wall surface 221 that controls the disk holder 2, a side edge that is connected to the left and right side walls 24, and a top wall extension portion 231. The notch 22 is a groove in which the lower end and the front end are open. After the display panel 4 is mounted in this way, it is assembled only with the control disc holder 2 at the upper end and the left and right ends, and has a mounting gap, which is advantageous for increasing the aesthetics after installation.

In this embodiment, the control display panel 4 includes a front control panel 42 and a display panel 44 disposed in order from the front to the rear. The display panel 44 is snap-fitted to the bracket 43 from the rear, and the display panel 44 is provided with a display panel 44. The front end of the display panel 431, the front end surface of the display panel 44 is flush with the front end surface of the bracket plate 43, and a touch film (not shown) is disposed between the display panel 44 and the front control panel 42. Attached to the rear end surface of the front control panel 42, the rear end edge of the front control panel 42 is welded and fixed to the bracket 43. The front wall surface 221 is provided with a concave receiving cavity 2211, and the portion of the display panel 44 that protrudes rearward is located. The chamber 222 is received. The manipulation display panel 4 is fixed to the bottom portion 221 by a snap-fit fixing structure on the bracket 43.

Referring to FIG. 4, FIG. 5, FIG. 7 and FIG. 10, a plurality of rearwardly extending fixing claws 432 are disposed on the bracket 43, and the front wall surface 221 is provided with a first through hole 2212 matching the fixing claws 432. The fixing claw 432 passes through the first through hole 2212 and is fixed to the rear end surface of the accommodating chamber 2211 by screws. The fixing claw 432 has a fixing claw body 4321 extending rearward and a fixing portion 4322 which is bent in the direction of the accommodating chamber 2211 along the end of the fixing claw body 4321, and a through hole through which the screw passes is opened in the fixing portion 4322, and the receiving cavity 2211 is received. A matching fixed screw hole 2215 is provided on the rear end surface; preferably, the fixing claw 432 is disposed at a lower portion of the bracket 43 so as to facilitate the fixing of the screw and improve work efficiency; by fixing the fixing claw 432 to the rear end surface of the accommodating cavity 2211, there is Conducive to the firmness of the fixed, and easy to fix operations.

The bracket 43 is provided with a plurality of rearwardly projecting claws 433. The front wall surface 221 is provided with a second through hole 2213 matching the claw 433, and the rear end surface of the second through hole 2213 is provided along the receiving cavity. The engaging portion 2214 of the rear wall of the 2211 extends rearward, and the claw 433 passes through the second through hole 2213 and is engaged with the engaging portion 2214. A ring claw 433 is disposed on the rear end surface of the bracket 43. The engaging portion 2214 is three studs arranged in parallel at intervals, and the rear end surface of the post is engaged with the claw 433; by arranging the engaging portion 2214 to be parallel The three posts are provided to increase structural stability and increase the stability of the snap.

In this embodiment, the upper end surface of the bracket 43 is flush with the upper end surface of the front control board 42, the lower end surface of the bracket 43 is lower than the lower end surface of the front control board 42, and the lower end surface of the bracket 43 is flush with the lower end surface of the notch 22. . The lower end surface of the front control panel 42 is low. When the control panel 4 is mounted, only the front control panel 42 can be seen at the lower end portion, and the inner bracket 43 and the notch 22 cannot be seen, which is advantageous for increasing the appearance of the appearance.

In this embodiment, as shown in FIG. 7 and FIG. 9 , in order to increase the protection for the display panel 44 and prevent the water from reaching the display panel 42 , a sealing ring is disposed between the bracket 43 and the front control panel 42 (not shown in the figure). Specifically, a sealing groove 434 is disposed on the circumference of the display opening 431 of the front end surface of the bracket 43 , and a rib 421 matching the sealing groove 434 is disposed on the rear end surface of the front control plate 42 to be sealed. The groove 434 and the rib 421 are provided with a sealing ring to increase the safety of the display panel 42.

In this embodiment, as shown in FIG. 11, the display panel 44 has a display panel body 441 matched with the display port 431, and a baffle 442 extending circumferentially along the display panel body 441. The shutter 442 is blocked at the display port. The rear portion of the 431 is provided with a buckle 435 that engages with the baffle 442 and protrudes rearwardly. The buckle 435 is engaged with the baffle 442 to engage and fix the display panel 44 to the bracket 43. In order to increase the assembly and the fixing speed of the control display panel 4, the front control panel 42 is provided with a positioning rib 422 extending rearward, and the positioning hole is respectively disposed on the bracket 43 and the front wall surface 221, and the positioning rib 422 is positioned through The hole serves as a mounting and positioning function, as shown in FIG.

Next, the arrangement of the clothes insertion opening 21 will be described. Referring to Fig. 2, the clothes insertion opening 21 is provided on the top wall 23 of the control tray base 2, and the rear portion of the top wall 23 is used to hinge the upper cover 3 for forming the clothes. Put in and look at 21. The clothes insertion opening 21 is a regularly smooth circular shape, so that the piping disposed in the control tray base 2 can be arranged in a circular shape fitting the clothing insertion opening 21 by a standard curved elbow, so that the inside of the control tray seat 2 is controlled. The space utilization rate is improved, and the control tray 2 encloses a regular space shape to facilitate the arrangement of internal components; the use of the profiled parts is avoided, the manufacturing cost is reduced, and the installation is convenient; and the smooth circular laundry is put in when the clothes are taken out. The mouth 21 does not hang on the clothes, thereby avoiding damage to the clothes. In addition, the circular clothes input port increases the aesthetic appearance, and the visual effect is better; the circular clothes input port 5 is provided on the control tray base 2, so that the control of the disc holder 2 is convenient and the cost is low.

Next, the arrangement of the detergent box will be described. Referring to FIGS. 11 to 22, the detergent box 6 is disposed in a cantilever shape in the clothes insertion opening 5, and the rear end of the detergent box 6 is combined with the control tray 4 through the mounting groove, and is washed. The front portion of the cartridge 6 protrudes into the clothes insertion opening 5. This facilitates the observation of the detergent box 6 during the water injection process, avoids the damage of the appliance caused by the clogging of the water outlet portion of the detergent box, and the cantilever of the detergent box 6 in the clothes input port 5, so that the flow of the water flowing out is not controlled by the control tray. 4, the water flow from the detergent box 6 is directly sprayed into the inner cylinder, and there is no blockage between the detergent box 6 and the inner cylinder 3 of the cantilever at the clothes input port, and has a large spraying space, which is favorable for increasing the spraying of water injection. The range increases the contact between the clothes in the washing machine and the spray water flow, and the sprayed water flow forms a flushing effect on the clothes, which is beneficial to the removal of dirt on the clothes and improves the washing ratio of the washing machine; and in the water soaking stage after the washing machine is started, The lower part of the drum is soaked and dampened by the water surface, the upper part of the clothing is wetted by the sprayed water, and the weight is increased after the wetting, the time required for the wetting of the clothes is shortened, the soaking time is increased, and the dirt on the clothes is favored. Removal, the washing ratio of the washing machine is improved; and the outer dimensions of the detergent box 6 are not limited by the spatial shape of the device cavity of the control disc holder 4. Increase the flexibility of the detergent box 6 design.

The detergent box 6 includes a detergent input box 61, a water inlet box 62 and a water tank cover 64, wherein a strip-shaped water storage chamber 63 is formed between the detergent input box 61 and the water inlet box 62, and the water storage chamber 63 is along the edge. The strip shape of the detergent box 6 in the longitudinal direction, or the strip shape in the left and right direction.

In the present embodiment, by providing the detergent input box 61 and the water inlet box 62, and forming a strip-shaped water storage chamber 63 between the detergent box 61 and the water inlet box 62, it is advantageous for the water outlet by providing the water storage chamber 63. The water supply helps the stability of the effluent water flow; by setting the water storage chamber 63 to a strip shape, the width of the water flowing out of the detergent box is increased, so that the range of the water flow sprayed into the inner bucket is large, and the clothes and spraying in the washing machine are increased. The contact of the water flow, the sprayed water flow forms a flushing effect on the clothes, is beneficial to the removal of the dirt on the clothes, and improves the washing ratio of the washing machine; and in the water soaking stage after the washing machine is started, the upper clothes are wetted by the sprayed water to make the weight Increase the sinking, shorten the time required for the laundry to wet, increase the soaking time, facilitate the removal of dirt on the clothes, and improve the washing ratio of the washing machine. And by forming the water storage chamber 63 between the detergent input box 61 and the water inlet box 62, the portion of the detergent input box 61 and the water inlet box 62 is effectively utilized to form the wall of the water storage chamber 63, which is advantageous. The structure of the detergent box 6 is compact and the material cost is reduced.

In the present embodiment, as shown in FIG. 17 and FIG. 18, the water inlet box 62 is provided with a strip-shaped water outlet portion 621 matching the water storage chamber 63, and the strip-shaped water outlet portion 621 is provided to flow out from the water outlet portion 621. The width of the water flow is large, and the spray range after spraying into the inner tub of the washing machine is large, which increases the contact between the clothes in the washing machine and the spray water flow, and the sprayed water flow forms a flushing effect on the clothes, which is beneficial to the removal of dirt on the clothes and improves the washing of the washing machine. ratio.

In the present embodiment, the water inlet box 62 is a box having an open top, the detergent input box 61 is located in the box body, the water tank cover 64 is matched with the top of the water inlet box 62, and the water tank cover 64 is located in the detergent input box 61. On the upper side, at least one detergent input chamber 614 is provided in the detergent input box 61, and a detergent dispensing opening 641 corresponding to the detergent input chamber 614 is provided in the water tank cover 64. Specifically, the detergent input box 61 is placed in a casing formed by the water inlet box 62, and both are fixed by screws, and the water tank cover 64 is snap-fitted to the detergent input box 61. Alternatively, the water inlet box 62 and the water tank cover 64 are wrapped around the outside of the detergent input box 61, which is advantageous for increasing the aesthetic appearance of the detergent box 6, and for increasing the strength of the detergent box 6.

In the present embodiment, as shown in Fig. 17, the water storage chamber 63 is formed by the water inlet chamber 611 formed by the rib extending downward along the back surface of the detergent input case 61, and the effluent formed by the rib extending upward along the front surface of the water inlet case 62. The portion 621 is formed in a sealed state. In this embodiment, the water storage chamber 63 is sealed by the water inlet chamber 611 and the water outlet portion 621, so that the liquid flowing into the water storage chamber 63 forms a certain pressure to uniformly flow out from the strip-shaped water outlet portion 621; it is beneficial to increase the water flow to the inner barrel underwear. The scouring of the object and the expansion of the flow range of the water flowing into the inner tub help to improve the washing ratio of the washing machine.

Referring to Fig. 16, Fig. 17, and Fig. 20, a water inlet chamber 611 formed by a rib extending downward from the back surface of the detergent input case 61 is provided with a ring rib on the outer circumference of the water discharge portion 621 of the water inlet case 62 to make it effluent A groove portion 6212 is formed between the outer portions of the portion 621; wherein the lower end portion of the water inlet chamber 611 is located in the groove portion 6212 and sealed with the groove portion 6212. The water storage chamber 63 is sealed by the water inlet chamber 611 and the groove portion 6212 to facilitate the flow of water to fill the water storage chamber 63, and to facilitate the flow of water to the same or similar flow rate and flow rate of the water flowing out from the strip water outlet portion 621. The uniform water flow is beneficial to increase the flushing of the clothes in the inner tub after the water flow out from the water outlet portion 621, and expand the spray range of the water flowing into the inner tub, thereby further improving the washing ratio of the washing machine.

In the present embodiment, the water storage chamber 63 is surrounded by a specially provided water inlet chamber 611 and a water outlet portion 621, so that the shape and size of the water storage chamber 63 are arranged to facilitate the water flow in the water storage chamber 63 after reaching the water outlet portion 621. The splitting can better ensure the uniformity of the water flow from the water outlet portion 621.

In the present embodiment, a plurality of water outlet holes 623 are provided in the longitudinal direction of the bottom portion of the water outlet portion 621, or in the left-right direction, so that the water entering the water storage chamber 63 flows down from a discharge water hole 623 at the same time. Each of the water outlet holes 623 flows out of the water column to form an aesthetically pleasing water curtain flow, which also increases the spray range of the detergent box 6 when water is injected.

In the present embodiment, as shown in FIG. 15, FIG. 19 and FIG. 11, the detergent input box 61 has an integrally formed drainage tube 613, and the drainage tube 613 is in communication with the water storage chamber 63; wherein the drainage tube 613 is located in the detergent input box. 61 in the middle of the direction, and extended backwards.

In the present embodiment, as shown in FIG. 24, the upper end surface of the water outlet hole 623 is a horizontal plane. Due to the influence of the rotation of the earth, the water located in the water storage chamber 63 enters the water outlet hole 623 to form a swirling flow, and the upper surface of the water outlet hole 623 is formed. The fact that the end face is a horizontal plane facilitates the water located in the water storage chamber 63 to enter the water outlet hole 623, avoiding the formation of a disordered water flow, and causing an influence on the direction and pressure of the water flow flowing out of the water outlet hole 623.

In the present embodiment, the water outlet hole 623 has a water inlet 6231 at the upper end and a water outlet 6232 at the lower end, and the water inlet area of the water storage chamber 63, that is, the area of the water outlet 6131 of the drainage tube 613, and the outlet of all the water outlet holes 623. The sum of the areas of the nozzles 6232 is equal, that is, the water inlet area and the water discharge area of the water storage chamber 63 are equal, so that the water inlet pressure and the water discharge pressure of the water storage chamber 63 are the same.

In the present embodiment, in order to increase the height of the water outlet hole 623, the water flowing out from the water outlet 6232 of the water outlet hole 623 is a water column, forming a water curtain water flow, and increasing the spraying effect on the laundry in the inner tub, and setting the bottom of the water outlet portion 621 Having a downward portion along the lower surface of the water inlet box 62, such that the height of the water outlet hole 623 is increased, and the water flow can flow out from the water outlet 6232 at the lower end of the water outlet hole 623 to form a water column, so that the water flow is ejected from the water outlet 6232 to be washed out. The clothes in the inner tub improve the cleanliness ratio.

In this embodiment, the axial section of the water outlet hole 623 is a tapered structure with an upper width and a lower width; and the water outlet hole 623 is tapered to facilitate the supply of water to the water outlet 6232 to form a continuous water flow. Specifically, the ratio of the diameter of the upper end water inlet 6231 of the water outlet hole 623 to the diameter of the lower end water outlet 6232 is 1.5-3; the height of the water outlet hole 623 is such that the water flowing out from the water outlet hole 623 is a continuous water column, and the water flow has a certain height. The flow in the water outlet hole 623 causes the flow direction of the water flow to rectify into the axial direction of the water outlet hole 623, so that the water column is discharged from the water outlet port 6232, so that the entire water outlet portion 623 forms a water curtain-shaped water flow to wash the laundry in the inner tub, which is advantageous for improving the clean ratio. . Avoid diverging water flow after flowing out of the water outlet 6232.

In the present embodiment, as shown in FIG. 15 and FIG. 17, the detergent input box 61 has two detergent input chambers 614, the detergent input chamber 614 is located on both sides of the drainage tube 613, and the drainage tube 613 is located in the water storage chamber 63. Central. The height of the water outlet hole 623 near the water outlet 6131 of the drainage tube 613 is set to be high, so that the water needs a little longer to reach the water outlet of the water outlet hole 623, that is, the lower end surface of the water outlet portion 621; the water outlet of the drainage tube 613 The height of the 6131 far water outlet hole 623 is relatively short, so that the water needs to take a short time to reach the water outlet 6232 of the water outlet hole 623, that is, the lower end surface of the water outlet portion 621. The water entering the water storage chamber 63 first reaches the water outlet hole 623 which is close to the water outlet of the drainage tube 613, and reaches the water outlet of the water outlet hole 623 for a long time; then the water reaches the water outlet hole 623 which is far from the water outlet of the drainage tube 613. The water outlet of the water outlet hole 623 is reached in a short time, so that the water outlets of the plurality of water outlet holes 623 on the water outlet portion 621 are kept as uniform as possible, and the water curtain-shaped water flow is formed, as shown in Figs. 10 and 11.

In the present embodiment, the height of the water outlet hole 623 is different, and the height of the water outlet hole 623 in the middle portion is increased by the convex portion of the bottom portion of the bottom portion of the water outlet portion 621; thus, the upper surface of the bottom portion of the water outlet portion 621 is formed in the middle. The raised structure with high height and low sides facilitates the flow of water from the middle of the water storage chamber 63 along the inclined slope from the middle to the left and right sides, which facilitates the faster arrival of water in the water storage chamber 63. The plurality of water outlet holes 623 in the water outlet portion 621. The lower end surface of the water discharge portion 621 is a curved surface having a convex shape in the middle, and the height of the intermediate water outlet hole 623 is higher than that on both sides.

In the present embodiment, a water permeable hole 624 is opened at the lower end of the water inlet box 62, so that water entering between the water inlet box 62 and the detergent input box 61 can flow into the inner tub through the water permeable hole 624.

A recessed function chamber 628 is disposed on the inclined plate of the water inlet box 62. The function chamber 628 is disposed at the rear of the water outlet portion 621. The water inlet box further has a function chamber cover 629 for closing the function chamber 628, and the function chamber cover 629 is fixed. At the end of the recessed functional cavity 628 on the lower water inlet box 62, the functional chamber cover 628 is located within the inclined surface in which the sloping plate is located. An additional functional module may be disposed in the functional cavity 628. In this embodiment, a sterilization and disinfection module, specifically a sterilization and disinfection lamp, is disposed through the illumination of the light.

Embodiments of the invention

Referring to Figures 23-24, there is shown a second embodiment of the fully automatic washing machine of the present invention. The main difference between this embodiment and the first embodiment is that the manipulation display panel is different from the assembly of the control panel, and the other structure may be the same as that of the first embodiment.

In this embodiment, a step structure 28 is disposed in the circumferential direction of the front portion of the control panel 2, that is, a step structure 28 is formed between the front wall of the control panel 2 and the top wall 23 and the side wall 24, and the edge of the control panel is extended backward. And being fastened to the step structure 28, the control display panel is mounted and matched with the edge of the control tray 2, that is, flush with the top wall 23 and the side wall 24 of the control tray 2.

The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art may use the above-disclosed technical contents to change or modify the equivalent equivalent. Example. However, any simple modifications, equivalent changes and modifications made to the above embodiments in accordance with the technical spirit of the present invention are still within the scope of protection of the technical solutions of the present invention.

Claims

A fully automatic washing machine comprising a box body, a control tray seat disposed on the box body, a manipulation and/or display panel, and a clothes input opening formed on the control panel seat, wherein the manipulation and/or the manipulation and/or A display panel is disposed on the front side of the washing machine.
A fully automatic washing machine according to claim 1, wherein said manipulation and/or display panel is provided on a front side of said casing.
A fully automatic washing machine according to claim 1, wherein said manipulation and/or display panel is provided on a front side of said control tray.
The fully automatic washing machine according to claim 3, wherein the front side of the control tray is provided with an inner groove corresponding to the manipulation and/or display panel, and the manipulation and/or display panel is partially Or all embedded in the slot.
The fully automatic washing machine according to claim 3, wherein at least the top wall of the control tray extends forwardly from the front wall surface of the control tray to form a top wall extension, the manipulation and/or display The panel is disposed below the top wall extension, the top wall extension edge conforms to an end surface of the manipulation and/or display panel, and the left and right ends of the manipulation and/or display panel extend rearward to form a panel extension The panel extension is flush with the left and right side walls of the control tray.
The fully automatic washing machine according to claim 3, wherein the front portion of the control tray is circumferentially provided with a step structure, and the edge of the manipulation and/or display panel extends rearward and is fastened to the step structure. The manipulation and/or display panel is matched to the edge of the control tray.
The fully automatic washing machine according to any one of claims 3 to 6, wherein the manipulation and/or display panel comprises a front control panel, a bracket and a display panel which are disposed in order from the front to the rear, the front control panel and The display panels are respectively fixed on the brackets, the brackets are fixed on the front wall surface of the control panel, the front wall surface is provided with a concave receiving cavity, and the rearward protruding portion of the display panel is located in the receiving Inside the cavity.
The fully automatic washing machine according to claim 7, wherein the bracket is provided with a plurality of fixing claws projecting backward, and the front wall surface is provided with a first through hole matched with the fixing claws. The fixing claw passes through the first through hole and is fixed to a rear end surface of the receiving cavity by a screw.
A fully automatic washing machine according to claim 7, wherein said bracket is provided with a plurality of claws projecting rearward, and said front wall surface is provided with a second through hole matching said claw, An engaging portion extending rearward along a peripheral wall of the receiving cavity is disposed on a rear end surface of the second through hole, and the claw passes through the second through hole and is engaged with the engaging portion on.
The fully automatic washing machine according to claim 7, wherein the bracket is flush with an upper end surface of the front control panel, and a lower end surface of the bracket is lower than a lower end surface of the front control panel, and the lower end of the bracket The end surface is flush with the lower end surface of the front wall surface.