CN110195326B - a washing machine - Google Patents

Abstract

The invention discloses a washing machine, comprising: a tray seat; the operation panel is arranged on the tray seat, and a display module is arranged below the operation panel; the side plate of the display module is arranged on the inner side of the waterproof rib of the tray seat. The sealing device is positioned without water, so that water above the tray seat can be prevented from entering the display module, and water below the tray seat can be prevented from entering the display module.

Description

a washing machine

technical field

The invention belongs to the technical field of washing machine equipment, and in particular relates to a washing machine.

Background technique

In the prior art, the disc seat of the pulsator washing machine is provided with a display module, and the display module is waterproof through a waterproof rib of the disc seat on the waterproof sealing strip provided on the side plate of the display module, and the waterproof sealing strip of the display module is installed on the display module. Between the grooves opened on the upper surface of the side plate of the module. In existing solutions, there will be a sealing strip when there is water. If the sealing strip is not well sealed, water will enter the display module.

The Chinese patent with the application number CN201110153616.9 discloses a small washing machine control panel base and a small washing machine. The control panel base includes a control panel base body (1) and a control panel (11) arranged on the surface of the control panel base body (1) , the clothing inlet (12) that is arranged on the control panel body (1), the partition plate (4) that is arranged on the bottom of the control panel body (1), also includes electrical parts, and is characterized in that: the control panel body ( 1) Cooperate with the partition plate (4) to form a closed accommodation space, and the electrical components are arranged in the space. This solution is to seal the inner space of the entire disk seat, and cannot separately seal the display module.

In view of this, the present invention is proposed.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a washing machine. There is no water in the sealing device of the present invention, which not only prevents the water above the disc seat from entering the display module, but also prevents the water below the disc seat from entering the display module. Enter inside the display module.

In order to solve the above-mentioned technical problems, the basic idea of the technical solution adopted by the present invention is: a washing machine, comprising: a disk seat; an operation panel arranged on the disk seat, and a display module is arranged under the operation panel; the side panel of the display module is installed On the inner side of the waterproof rib of the disc seat.

Further, the upper end surface of the side panel of the display module is higher than the lower end surface of the waterproof rib.

Further, a sealing device is press-fitted between the side plate of the display module and the disk seat.

Further, the disk base is provided with a limiting groove, the notch of the limiting groove is downward, the sealing device is arranged in the limiting groove, and the upper surface of the side plate of the display module is press-fitted into the limiting groove.

Further, the inner side of the waterproof rib of the disc seat is also provided with a limiting rib, a limiting groove is formed between the limiting rib and the waterproof rib, and the lower end surface of the limiting rib and the lower end surface of the waterproof rib are lower than the side plate of the display module of the upper end.

Further, the disc base includes an outer disc base and an inner disc base, the outer disc base is installed on the washing machine box, the inner disc base is detachably installed on the outer disc base, and the inner disc base is provided with a clothes insertion port.

Further, the operation panel is arranged on the outer disk base, or the operation panel is arranged on the inner disk base.

Further, the outer disk base is provided with at least one first installation opening, and part of the outer edge of the inner disk base extends outward to form at least one boss matching the first installation opening, and the boss is embedded and installed in the first installation opening, At least one boss is provided with a mounting groove for mounting the operation panel.

Further, the waterproof rib is a side wall extending downward from the installation groove, the upper end of the side wall overlaps the first installation opening, and the top surface of the side plate of the display module is higher than the lower end surface of the side wall.

Further, the sealing device is a rubber sealing strip.

After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art.

1. Realize the matching of various colors of the disc seat, and realize the color change of the disc seat in a large area.

2. The disc seat consists of an inner disc seat and an outer disc seat. Each part can adopt a separate color, material and manufacturing process. The operation panel can be set on the inner disc seat or the outer disc seat.

3. Adjust the color of the inner disc seat or the outer disc seat to achieve different color effect matching and realize the beautification effect of the disc seat.

4. The installation gap between the inner disc seat and the outer disc seat is provided with a waterproof structure to prevent water from entering the interior of the disc seat through the installation gap and causing damage to the electrical appliances inside the disc seat.

5. There is a sealing device between the display module and the disk base in the disk base. There is no water in the sealing device position, which can not only prevent the water above the disk base from entering the display module, but also prevent the water below the disk base from entering the display module.

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

Description of drawings

The accompanying drawings, as a part of the present invention, are used to provide a further understanding of the present invention, and the schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute improper limitations to the present invention. Apparently, the drawings in the following description are only some embodiments, and those skilled in the art can also obtain other drawings according to these drawings without creative efforts. In the attached picture:

Fig. 1 is a schematic view of the structure of the disc seat of the present invention;

Fig. 2 is a schematic longitudinal sectional view of the disk base of the present invention along the operation panel;

Fig. 3 is the enlarged schematic view of place A in Fig. 2 of the present invention;

Fig. 4 is a schematic diagram of the structure of the outer disc seat of the present invention;

Fig. 5 is a schematic diagram of the longitudinal sectional structure of the outer disk base of the present invention;

Fig. 6 is a schematic diagram of the structure of the inner disc seat of the present invention;

Fig. 7 is a schematic diagram of a vertical cross-sectional structure of the inner disc seat of the present invention;

Fig. 8 is a schematic front view of the assembly structure of the disk base and the box body of the present invention;

Fig. 9 is a schematic side view of the assembly structure of the disk base and the box body of the present invention;

Fig. 10 is a side view sectional schematic diagram of the assembly structure of the tray base and the box body of the present invention.

In the figure: 1. Outer disc seat; 11. First clamping part; 12. Second clamping part; 13. Third clamping part; 14. Formed platform; 15. Flange structure; 16. First installation 17, the second installation port; 2, the hinge installation part; 3, the inner plate seat; 31, the clothing input port; 32, the installation groove; 321, the limit rib; 322, the waterproof rib; 33, the first joint part; 34 . The second joint; 35. The third joint; 4. The operation panel; 5. The display module; 6. The sealing device; 7. The side plate; 8. The box.

It should be noted that these drawings and text descriptions are not intended to limit the concept scope of the present invention in any way, but illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention , but not to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Embodiment one

As shown in Figures 1 to 10, the washing machine according to the present invention includes: a casing 8 and a disc seat, the disc seat is installed above the box body 8, and the disc seat includes an outer disc seat 1 and an inner disc seat 3, and the outer disc seat 1 is installed on the box body 8, the inner tray base 3 is at least partially surrounded by the outer tray base 1, and the inner tray base 3 has a clothes insertion opening 31. Further, the outer disc base 1 is a frame structure that is entirely closed or partially closed, and the inner disc base 3 is set within the frame of the outer disc base 1 , preferably, the inner disc base 3 overlaps the outer disc base 1 . The inner disc seat 3 overlaps the inner edge of the outer disc seat 1 , and the lap joint is preferably a sealed joint.

In order to realize the multi-color matching of the tray base, the outer tray base 1 and the inner tray base 3 are set in the same or different colors, and both the outer tray base 1 and the inner tray base 3 surround the clothes insertion opening 31 in a complete circle, realizing a large-area The tray changes color. Since the disc seat is composed of the inner disc seat 3 and the outer disc seat 1, the outer disc seat 1 and the inner disc seat 3 are made of the same or different materials or processes. Made of materials, the outer disc seat 1 can be made of conventional materials, which not only meets the requirements for use, but also saves material costs. Similarly, the process of making the outer disk base 1 and the inner disk base 3 can also be selected according to needs, for example, in terms of color, an electroplating process or a spraying process can be selected.

Further, the washing machine according to the present invention further includes an operation panel 4 which is arranged on the outer tray base 1 , or the operation panel 4 is arranged on the inner tray base 3 . Specifically, whether the operation panel 4 is arranged on the outer disk base 1 or the inner disk base 3 can be selected according to the model of the washing machine and the space of the disk base. Preferably, the operation panel 4 is arranged on the inner disc base 3, the outer disc base 1 is provided with at least one first installation opening 16, and the outer edge of the inner disc base 3 extends outward to form at least one matching first installation opening 16. The bosses are embedded and installed in the first installation opening 16 , and at least one of the bosses is provided with a mounting groove 32 for installing the operation panel 4 .

Furthermore, the outer disc base 1 is provided with a mounting portion, and the inner disc base 3 is provided with a fixing portion that cooperates with the mounting portion. The inner disc base 3 is detachably mounted on the outer disc base 1 through the cooperation of the mounting portion and the fixing portion. The inner disc base 3 The fixing part is embedded and installed in the outer disk base 1 through cooperation with the installation part, and the installation part and the fixing part are connected by clamping. The inner tray base 3 is provided with a clothes delivery port 31, the clothes delivery port 31 is provided with a door body which can be opened and closed, the door body and the clothes delivery port 31 are connected by a hinge, and the installation part and the fixed part are all provided with a hinge installation part 2 .

In detail, the installation part is the second installation opening 17 opened on the outer disk base 1 , and the inner disk base 3 is embedded and installed in the second installation opening 17 in the circumferential direction. The installation part is the second installation port 17, and the second installation port 17 is recessed to form a side wall, a press-shaped platform 14 and a flange structure 15, and the flange structure 15 is folded from the outer circumference to the center to form a support platform basin-shaped structure. The second installation port 17 is provided with a profiling platform 14 and a flanging structure 15, and the annular side wall of the second installation port 17 is provided with a first clamping part 11, and the first clamping part 11 is along the The side walls are distributed at intervals in the circumferential direction, and an annular profiling platform 14 is arranged under the annular side wall of the second installation port 17. The profiling platform 14 is provided with a second clamping part 12, and the second clamping part 12 is arranged along the The upper end surface of the ring-shaped forming platform 14 is distributed at intervals in the circumferential direction, and an annular flange structure 15 protruding inward toward the center of the second installation port 17 is provided under the second installation port 17. The ring-shaped flange structure 15 The third snap-in portions 13 are provided, and the third snap-in portions 13 are distributed at intervals along the circumferential direction of the annular flange structure 15 . The fixed portion of the inner disc seat 3 is set as an external structure that cooperates with the side wall of the second installation port 17, the profiling platform 14 and the flange structure 15, and the fixed portion is gathered from the outer circumference of the inner disc seat 3 to the center, forming Clothes drop opening 31.

The inner tray base 3 is provided with a first joint part 33 , a second joint part 34 and a third joint part 35 which cooperate with the first joint part 11 , the second joint part 12 and the third joint part 13 . A boss extends from one side of the flange structure 15 toward the center, and the hinge installation part 2 is arranged on the boss. The same hinge installation part 2 is provided on the inner disk seat 3 corresponding to the hinge installation part 2 provided on the boss.

Embodiment two

As shown in Figures 1 to 10, the washing machine according to the present invention includes a disc base, the disc base includes an outer disc base 1 and an inner disc base 3, the inner disc base 3 is connected with the outer disc base 1, and the inner disc base 3 is covered by the outer disc base 1 Surround around.

Further, the inner disk base 3 is connected to the inner edge of the outer disk base 1, preferably, the connection is a sealed connection, and more preferably, a waterproof structure is provided at the connection position. A waterproof structure is provided at the connection position between the inner disc base 3 and the outer disc base 1 . The disc base of the washing machine according to the present invention comprises an outer disc base 1 and an inner disc base 3, the outer disc base 1 is installed on the casing 8, the inner disc base 3 is detachably installed on the outer disc base 1, and the inner disc base 3 and the outer disc base 1 are installed , There will be a gap in the connection position, and there will be a problem that water will enter the disc seat, causing damage to the electrical appliances inside the disc seat. The waterproof structure in this embodiment guides the water at the connection position out of the tray and into the washing tub of the washing machine, preventing water from entering the interior of the tray through the installation gap and causing damage to the electrical appliances inside the tray.

The outer disk base 1 is provided with a concave mounting portion, and the inner disk base 3 is provided with a fixing portion, and the inner disk base 3 is embedded and installed in the outer disk base 1 through the fixing portion and the installation portion. The inner tray base 3 is provided with a clothes insertion opening 31 . The installation part and the fixing part are provided with a waterproof structure to prevent water from entering the inside of the outer disk base 1 . The installation part is the second installation opening 17 opened on the outer disk base 1 , and the inner disk base 3 is embedded and installed in the second installation opening 17 in the circumferential direction. The second installation port 17 is a basin-shaped structure, and the fixing part cooperates with the basin-shaped structure. The water in the gap between the second installation port 17 and the fixing part flows down along the basin-shaped structure, and flows into the washing machine through the lower end of the basin-shaped structure. in the washing tub.

In detail, the installation part is the second installation opening 17 opened on the outer disk base 1 , and the inner disk base 3 is embedded and installed in the second installation opening 17 in the circumferential direction. The second installation port 17 is provided with a profiling platform 14 and a flanging structure 15, and the annular side wall of the second installation port 17 is provided with a first clamping part 11, and the first clamping part 11 is along the The side walls are distributed at intervals in the circumferential direction, and an annular profiling platform 14 is arranged under the annular side wall of the second installation port 17. The profiling platform 14 is provided with a second clamping part 12, and the second clamping part 12 is arranged along the The upper end surface of the ring-shaped forming platform 14 is distributed at intervals in the circumferential direction, and an annular flange structure 15 protruding inward toward the center of the second installation port 17 is provided under the second installation port 17. The ring-shaped flange structure 15 The third snap-in portions 13 are provided, and the third snap-in portions 13 are distributed at intervals along the circumferential direction of the annular flange structure 15 . The fixed portion of the inner disc base 3 is set as an external structure that cooperates with the side wall of the second installation port 17, the profiling platform 14 and the flange structure 15, and the inner disc base 3 is provided with the first clamping portion 11, The first coupling part 33 , the second coupling part 34 and the third coupling part 35 that cooperate with the second locking part 12 and the third locking part 13 .

In order to realize the waterproof structure, the water at the connection position is introduced into the washing bucket of the washing machine. The waterproof structure is that the first clamping part 11 and the second clamping part 12 are configured as buckles, and the first coupling part 33 and the second coupling part 34 are configured as slots. In this way, when water enters from the upper end surface of the disc base through the gap between the outer disc base 1 and the inner disc base 3, the water will not enter because the first clamping part 11 and the second clamping part 12 are arranged as a buckle. The inside of the outer disc seat 1 can only pass through the side wall of the second installation port 17 successively, and the profiling platform 14 flows to the flanging structure 15, leads to the disc seat, and then enters in the washing tub of the washing machine.

Preferably, the third clamping part 13 is set as a buckle, and the third joint part 35 is set as a slot, so that the side wall of the second installation port 17, the profiling platform 14 and the flange structure 15 have no holes, so The water in the gap between the inner disc seat 3 and the outer disc seat 1 can only flow into the washing tub of the washing machine through the lowest end of the flange structure 15 .

Alternatively, the third engaging portion 13 is configured as a slot, and the third coupling portion 35 is configured as a buckle. In this way, there will be a slot at the flange structure 15, and the slot is a hole for matching the buckle. Therefore, part of the water in the gap between the inner disc base 3 and the outer disc base 1 will enter the interior of the outer disc base 1 through the third clamping part 13. In order to ensure that the electrical components installed inside the outer disc base 1 are not affected, the electrical components are arranged on the third above the clamping portion 13 . In this way, even if water enters the inside of the outer disc base 1 from the third clamping portion 13 , it will not affect the electrical components inside the outer disc base 1 .

Alternatively, the difference between this embodiment and the second embodiment above is that the inner disc base 3 is detachably mounted on the outer disc base 1 through the cooperation of the mounting part and the fixing part, and the mounting part and the fixing part are detachably connected by screws. The mounting screw position is separated from the electrical components in the outer disk seat 1 by waterproofing.

Embodiment three

As shown in Figures 1 to 10, in the washing machine according to the present invention, the operation panel 4 is arranged on the disk base, and the display module 5 is arranged below the operation panel 4, and the side plate 7 of the display module 5 is installed on the waterproof surface of the disk base. The inner side of tendon 322 . Since the side plate 7 of the display module 5 is installed inside the waterproof rib 322 of the disc base, the water on the disc base flows down through the waterproof rib 322 and will not enter the display module 5 .

Further, the upper end surface of the side panel 7 of the display module 5 is higher than the lower end surface of the waterproof rib 322 . A sealing device 6 is press-fitted between the side plate 7 of the display module 5 and the disk base. The disk base is provided with a limiting groove, the notch of the limiting groove is downward, the sealing device 6 is arranged in the limiting groove, and the upper end surface of the side plate 7 of the display module 5 is press-fitted into the limiting groove. The inner side of the waterproof rib 322 of the disc seat is also provided with a limiting rib 321, a limiting groove is formed between the limiting rib 321 and the waterproof rib 322, and the lower end surface of the limiting rib 321 and the lower end surface of the waterproof rib 322 are lower than the display module. The upper end surface of the side plate 7 of 5.

Specifically, the disc base includes an outer disc base 1 and an inner disc base 3, the outer disc base 1 is installed on the casing 8 of the washing machine, the inner disc base 3 is at least partly surrounded by the outer disc base 1, and the inner disc base 3 has a clothes insertion opening 31. The operation panel 4 is arranged on the outer disk base 1 , or the operation panel 4 is arranged on the inner disk base 3 .

In detail, taking the operation panel 4 set on the inner disk base 3 as an example, the outer disk base 1 is provided with at least one first installation opening 16, and the outer edge of the inner disk base 3 extends outward to form at least one installation opening 16 with the first installation opening. The bosses that match the opening 16 are embedded and installed in the first installation port 16, and at least one boss is provided with a mounting groove 32 for installing the operation panel 4. The operation panel 4 is installed on the installation groove 32 , and the user can control the working mode of the washing machine through the operation panel 4 . A display module 5 is arranged below the operation panel 4 , and the upper end of the annular side plate 7 of the display module 5 is connected to the bottom surface of the installation groove 32 . There will be an installation gap at the connection position between the installation groove 32 and the first installation port 16 of the outer disk seat 1, and water will flow in through the gap position. In order to prevent water from flowing into the display module 5 below the installation groove 32, causing the display module 5 to be damaged, the display module The side plate 7 of 5 is installed on the inner side of the waterproof rib 322 of the disk base. The waterproof rib 322 is an annular side wall extending downward from the installation groove 32. The upper end of the side wall is overlapped with the first installation port 16. The side plate of the display module 5 7 The top surface is higher than the lower end surface of the side wall. In this way, the water in the gap between the installation groove 32 and the first installation port 16 of the outer disc base 1 will flow down along the outer side of the waterproof rib 322. Since the side plate 7 of the display module 5 is installed on the inner side of the waterproof rib 322 of the disc base, And the upper end surface of the side panel 7 of the display module 5 is higher than the lower end surface of the waterproof rib 322 . Therefore, water can be prevented from entering the display module 5 .

Further, the present invention can also prevent the water at the bottom of the disc base from entering the display module 5, and the inner side of the waterproof rib 322 is also provided with a limiting rib 321, and a limiting groove is formed between the limiting rib 321 and the waterproof rib 322, and the groove of the limiting groove The mouth is downward, the sealing device 6 is set in the limiting groove, the upper end surface of the side plate 7 of the display module 5 is press-fitted in the limiting groove, and the lower end surface of the limiting rib 321 and the lower end surface of the waterproof rib 322 are lower. On the upper surface of the side plate 7 of the display module 5, the sealing device 6 is a rubber sealing strip. There is a gap between the waterproof rib 322 and the side plate 7 of the display module 5, and the water at the bottom of the tray will enter the display module 5 through the gap. In the groove, water at the bottom of the tray can be prevented from entering the display module 5 .

Since the notch of the limiting groove is downward, the above scheme realizes that there is no water in the position of the sealing device 6, which not only prevents the water above the disc seat from entering the display module 5, but also prevents the water below the disc seat from entering the display module 5.

The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with the technology of this patent Without departing from the scope of the technical solution of the present invention, personnel can use the technical content of the above prompts to make some changes or modify them into equivalent embodiments with equivalent changes. In essence, any simple modifications, equivalent changes and modifications made to the above embodiments still fall within the scope of the solutions of the present invention.

Claims (9)

1. A washing machine, characterized in that: comprising: tray; The operation panel is arranged on the disk seat, and a display module is arranged under the operation panel; The side panels of the display module are installed on the inner side of the waterproof rib of the disc seat; The disc seat includes an outer disc seat and an inner disc seat, the inner disc seat is connected to the outer disc seat, and the inner disc seat is surrounded by the outer disc seat; The connection position between the inner disk seat and the outer disk seat is provided with a waterproof structure, and the waterproof structure guides the water at the connection position out of the disk seat and into the washing bucket of the washing machine; The outer disk base is provided with at least one first installation opening, and the outer edge of the inner disk base extends outward to form at least one boss matching the first installation opening. The boss is embedded and installed in the first installation opening, and at least one protrusion There is a mounting slot for installing the operation panel on the table. 2. The washing machine according to claim 1, characterized in that: the upper end surface of the side panel of the display module is higher than the lower end surface of the waterproof rib. 3 . The washing machine according to claim 1 , wherein a sealing device is press-fitted between the side plate of the display module and the disc seat. 4 . 4. The washing machine according to claim 1, characterized in that: the disc base is provided with a limiting groove, the notch of the limiting groove is downward, the sealing device is arranged in the limiting groove, and the upper surface of the side plate of the display module is pressed Install the sealing device in the limit groove. 5. The washing machine according to claim 4, characterized in that: the inner side of the waterproof rib of the disc base is also provided with a limiting rib, a limiting groove is formed between the limiting rib and the waterproof rib, and the lower end surface of the limiting rib is in contact with the waterproof rib. The lower end surfaces of the ribs are all lower than the upper end surfaces of the side plates of the display module. 6. The washing machine according to claim 1, characterized in that: the disc seat includes an outer disc seat and an inner disc seat, the outer disc seat is installed on the casing of the washing machine, the inner disc seat is at least partially surrounded by the outer disc seat, and the inner disc seat has Clothes outlet. 7. The washing machine according to claim 6, characterized in that: the operation panel is arranged on the outer disk seat, or the operation panel is arranged on the inner disk seat. 8. The washing machine according to any one of claims 1 to 7, wherein the waterproof rib is a side wall extending downward from the installation groove, the upper end of the side wall overlaps the first installation opening, and the top end of the side plate of the display module The surface is higher than the lower end surface of the side wall. 9. The washing machine according to any one of claims 3-5, characterized in that: the sealing device is a rubber sealing strip.

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