Door body washing mechanism and washing equipment

Abstract

The utility model provides a door body washing mechanism and washing equipment. The door body washing mechanism comprises a door body, a pulsator disc and a driving part, the door body is provided with a front face and a back face, and the pulsator disc is rotatably arranged on the back face of the door body; the driving part is arranged on the back face of the door body, and the output end of the driving part is connected with the impeller disc and can drive the impeller disc to rotate. The driving part and the rotatable impeller disk are arranged on the back surface of the door body, and the output end of the driving part is connected with the impeller disk and can drive the impeller disk to rotate, so that the impeller disk can be used for increasing friction and lifting effects on the washed objects close to the door body in the washing cavity of the washing equipment; and the washed objects close to the door body in the washing cavity are fully washed, so that the washing ratio of the whole machine is improved.

Description

Technical Field

[0001] The present application belongs to the field of washing technology, and in particular, relates to a door washing mechanism and washing equipment. Background Art

[0002] When a drum washing machine is washing clothes, its inner drum will rotate continuously after the washing machine is started, and the clothes will be carried to a high place during the rotation, and then the clothes will fall down from the high place due to gravity, so as to achieve the purpose of falling the clothes and remove stains. However, the existing drum washing machine still has the following problems: the clothes at the front end of the inner drum near the door glass cannot be fully washed, which affects the washing ratio of the whole machine. Utility Model Content

[0003] The embodiments of the present application provide a door washing mechanism and a washing device to solve the problem that the clothes at the front end of the inner drum near the door glass of the existing drum washing machine cannot be fully washed.

[0004] In a first aspect, an embodiment of the present application provides a door washing mechanism, which includes a door body, a impeller and a driving member, wherein the door body has a front side and a back side, and the impeller is rotatably arranged on the back side of the door body; the driving member is arranged on the back side of the door body, and the output end of the driving member is connected to the impeller and can drive the impeller to rotate.

[0005] Optionally, a receiving cavity is provided on the back side of the door body, the impeller is arranged outside the receiving cavity, the driving member is arranged inside the receiving cavity, and the output end of the driving member extends out of the receiving cavity and is connected to the impeller.

[0006] Optionally, a drainage hole is provided on at least one of the left and right sides of the accommodating cavity and / or on the bottom of the accommodating cavity.

[0007] Optionally, the driving member is a motor, and a motor shaft of the motor extends out of the accommodating cavity and is connected to the impeller.

[0008] Optionally, the door washing mechanism further includes a mounting frame, wherein the mounting frame is disposed in the accommodating cavity, and the driving member is mounted on the mounting frame.

[0009] Optionally, the door body includes a panel and a bowl body with an opening, the panel cover is arranged at the opening of the bowl body, the accommodating cavity is formed between the panel and the bowl body, and the impeller is rotatably arranged on a surface of the bowl body facing away from the panel.

[0010] Optionally, a surface of the impeller disc on one side facing away from the door body is provided with a plurality of first lifting ribs, the plurality of first lifting ribs are arranged at intervals along the circumference of the impeller disc, and the first lifting ribs extend along the radial direction of the impeller disc.

[0011] In the second aspect, the embodiment of the present application also provides a washing device, which includes a machine body and the above-mentioned door washing mechanism; the machine body has a washing chamber and a loading port connected to the washing chamber, the door body of the door washing mechanism can be opened and closed at the loading port, and when the door body is buckled at the loading port, the impeller of the door washing mechanism can extend into the washing chamber to stir the washed items in the washing chamber.

[0012] Optionally, the machine body includes a rotatable inner drum, the internal space of the inner drum forms the washing chamber; the rotation axis of the inner drum is parallel to the rotation axis of the impeller, and the impeller can rotate synchronously with the inner drum.

[0013] Optionally, the washing device is a washing machine or a washer-dryer.

[0014] The door washing mechanism and washing equipment provided in the embodiments of the present application are configured with a driving member and a rotatable impeller on the back of the door, and the output end of the driving member is connected to the impeller and can drive the impeller to rotate, so that the impeller can be used to increase the friction and lifting effect of the washed items near the door in the washing chamber, so that the washed items near the door in the washing chamber can be fully washed, thereby improving the cleaning ratio of the whole machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without creative work. In the following description, the same figure numbers represent the same parts.

[0016] Figure 1 A schematic diagram of the structure of the door washing mechanism provided in an embodiment of the present application.

[0017] Figure 2 for Figure 1 A front view of the door washing mechanism is shown.

[0018] Figure 3 for Figure 2 The schematic cross-sectional view of the door washing mechanism along the AA direction is shown.

[0019] Figure 4 for Figure 2 Left side view of the door washing mechanism shown.

[0020] Figure 5 for Figure 1 A structural schematic diagram of the door washing mechanism from another perspective is shown.

[0021] Figure 6 This is a schematic diagram of the structure of the door washing mechanism provided in an embodiment of the present application with the panel omitted.

[0022] Figure 7 A schematic diagram of the structure of the washing equipment provided in an embodiment of the present application.

[0023] Figure 8 for Figure 7 A front view of the washing apparatus shown.

[0024] Fig. 9 for Figure 8 The schematic cross-sectional view of the washing equipment shown is along the BB direction.

[0025] Description of Figure Numbers:

[0026] 100, door washing mechanism; 101, accommodating cavity; 102, drainage hole; 110, door; 111, panel; 112, bowl; 113, opening; 120, impeller; 121, first lifting rib; 130, driving member; 140, mounting frame; 200, machine body; 201, washing cavity; 210, inner drum; 220, outer drum. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0028] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0029] In this application, the word "exemplary" is used to mean "serving as an example, instance, or illustration." Any embodiment described in this application as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The term "and / or" includes any and all combinations of one or more of the associated listed items.

[0030] The present application embodiment provides a door washing mechanism 100, such as Figures 1 to 9 As shown, the door washing mechanism 100 includes a door body 110, a pulsator 120 and a driving member 130. The door body 110 has a front side and a back side. The pulsator 120 is rotatably disposed on the back side of the door body 110. The driving member 130 is disposed on the back side of the door body 110. The output end of the driving member 130 is connected to the pulsator 120 and can drive the pulsator 120 to rotate.

[0031] The door washing mechanism 100 provided in the embodiment of the present application is configured such that a driving member 130 and a rotatable impeller 120 are arranged on the back side of the door 110, and the output end of the driving member 130 is connected to the impeller 120 and can drive the impeller 120 to rotate, so that the impeller 120 can be used to increase the friction and lifting effect of the laundry near the door 110 in the washing chamber 201 of the laundry device, so that the laundry near the door 110 in the washing chamber 201 can be fully washed, thereby improving the cleaning ratio of the whole machine.

[0032] In some embodiments of the present application, a receiving cavity 101 is provided on the back of the door body 110, the pulsator 120 is provided outside the receiving cavity 101, the driving member 130 is provided inside the receiving cavity 101, and the output end of the driving member 130 extends out of the receiving cavity 101 and is connected to the pulsator 120. By arranging the driving member 130 inside the receiving cavity 101 of the door body 110, the risk of washing water splashing onto the driving member 130 can be reduced, so as to ensure that the driving member 130 can operate stably.

[0033] Optionally, a drainage hole 102 is provided on at least one of the left and right sides of the accommodating chamber 101 and / or the bottom of the accommodating chamber 101. It is understandable that in order to ensure that the impeller 120 can rotate normally, a certain gap is required between the impeller 120 and the back of the door body 110. The existence of this gap causes washing water to enter the accommodating chamber 101 during the washing process. In order to discharge the washing water from the accommodating chamber 101, drainage holes 102 may be provided on the left and right sides of the accommodating chamber 101 and / or the bottom of the accommodating chamber 101. In order to ensure the spraying effect of the washing device, the drainage hole 102 may not be provided on the top of the accommodating chamber 101 to reduce the impact on the spraying.

[0034] Exemplarily, the drainage holes 102 may be provided on both the left and right sides of the accommodating chamber 101 and on the bottom of the accommodating chamber 101; or, the drainage holes 102 may be provided only on the left and right sides of the accommodating chamber 101; or, the drainage holes 102 may be provided only on the bottom of the accommodating chamber 101; or, the drainage holes 102 may be provided only on the left side of the accommodating chamber 101 and on the bottom of the accommodating chamber 101; or, the drainage holes 102 may be provided only on the right side of the accommodating chamber 101 and on the bottom of the accommodating chamber 101; or, the drainage holes 102 may be provided only on the left side of the accommodating chamber 101; or, the drainage holes 102 may be provided only on the right side of the accommodating chamber 101.

[0035] Optional, such as Figure 1 to Figure 6 As shown, the door body 110 includes a panel 111 and a bowl body 112 having an opening 113, the panel 111 covers the opening 113 of the bowl body 112, a receiving cavity 101 is formed between the panel 111 and the bowl body 112, a pulsator 120 is rotatably disposed on a side of the bowl body 112 away from the panel 111, and a drain hole 102 is provided on the bowl body 112. Optionally, the bowl body 112 is made of glass, that is, the bowl body 112 is made of glass.

[0036] In some embodiments of the present application, the driving member 130 is a motor, and the motor shaft of the motor extends out of the accommodating chamber 101 and is connected to the impeller 120. Specifically, the impeller 120 is driven to rotate by the motor disposed in the accommodating chamber 101, and the impeller 120 can increase the friction and lifting effect on the washed objects when rotating, thereby improving the cleaning ratio of the washing device.

[0037] Optional, such as Figure 3 and Figure 6 As shown, the door washing mechanism 100 further includes a mounting frame 140, which is disposed in the accommodating cavity 101, and the driving member 130 is mounted on the mounting frame 140. By providing the mounting frame 140, it is convenient to arrange the driving member 130 in the accommodating cavity 101. Exemplarily, the mounting frame 140 can be fixed to the inner wall of the accommodating cavity 101 by screws, and the driving member 130 can also be mounted on the mounting frame 140 by screws.

[0038] like Figure 1 to Figure 3 As shown, a plurality of first lifting ribs 121 are provided on the surface of the impeller 120 on one side away from the door body 110. The plurality of first lifting ribs 121 are arranged at intervals along the circumference of the impeller 120, and the first lifting ribs 121 extend along the radial direction of the impeller 120. This arrangement enables the first lifting ribs 121 to increase the stirring, so that during the rotation of the impeller 120, the friction force on the laundry is increased, so that the stains on the laundry are more easily separated from the laundry, so as to achieve a cleaning effect.

[0039] The present application also provides a washing device, such as Figure 7 to Figure 9As shown, the washing device includes a body 200 and a door washing mechanism 100, and the specific structure of the door washing mechanism 100 refers to the above embodiment; the body 200 has a washing chamber 201 and a loading port connected to the washing chamber 201, and the loading port is used to load the washed objects (such as clothes) into the washing chamber 201; the door body 110 of the door washing mechanism 100 can be opened and closed at the loading port, and when the door body 110 is buckled at the loading port, the impeller 120 of the door washing mechanism 100 can extend into the washing chamber 201 to stir the washed objects in the washing chamber 201.

[0040] Specifically, when the door body 110 of the door washing mechanism 100 is buckled at the loading port, the front of the door body 110 faces the outside of the washing chamber 201, and the back of the door body 110 faces the inside of the washing chamber 201, so that the impeller 120 can extend into the washing chamber 201 to stir the washed items in the washing chamber 201.

[0041] Since the washing device adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0042] Optionally, the machine body 200 includes an inner drum 210 and an outer drum 220, the inner drum 210 is rotatably disposed in the outer drum 220 and is coaxially disposed with the outer drum 220, and the internal space of the inner drum 210 forms a washing chamber 201; the rotation axis of the inner drum 210 is parallel to the rotation axis of the pulsator 120, and the pulsator 120 can rotate synchronously with the inner drum 210. By arranging the pulsator 120 to rotate synchronously with the inner drum 210, the lifting effect of the pulsator 120 on the washed objects can be enhanced.

[0043] Among them, the inner wall of the inner drum 210 is provided with a second lifting rib. Taking the laundry as an example, when the user uses the washing device to wash the laundry, the laundry is put into the inner drum 210 and a proper amount of detergent and water are added. The inner drum 210 will rotate continuously. During the rotation, the second lifting rib lifts the laundry to the highest point of the inner drum 210, and then the laundry falls down from the high place due to gravity, achieving the effect of the laundry falling, thereby removing stains; at the same time, the laundry is easy to spread out during the rising and falling process, which is anti-entanglement, low in wear, and more protective of the clothes. While the inner drum 210 is rotating, the water flow also begins to impact the laundry, so that the stains and dirt on the surface of the laundry are washed away, and the detergent also plays a role in decontamination.

[0044] Optionally, the washing device may be a washing machine (eg, a drum washing machine) or a washer-dryer.

[0045] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0046] The door washing mechanism and washing equipment provided in the embodiments of the present application are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for technical personnel in this field, according to the ideas of the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A door washing mechanism, characterized in that: The door washing mechanism (100) comprises: A door body (110), wherein the door body (110) has a front side and a back side; a pulsator (120), the pulsator (120) being rotatably disposed on the back side of the door body (110); A driving member (130), wherein the driving member (130) is arranged on the back side of the door body (110), and an output end of the driving member (130) is connected to the impeller (120) and can drive the impeller (120) to rotate.

2. The door washing mechanism according to claim 1, characterized in that: A receiving cavity (101) is provided on the back side of the door body (110); the impeller (120) is arranged outside the receiving cavity (101); the driving member (130) is arranged inside the receiving cavity (101); and the output end of the driving member (130) extends out of the receiving cavity (101) and is connected to the impeller (120).

3. The door washing mechanism according to claim 2, characterized in that: A drainage hole (102) is provided on at least one of the left and right sides of the accommodating cavity (101) and / or on the bottom of the accommodating cavity (101).

4. The door washing mechanism according to claim 2, characterized in that: The driving member (130) is a motor, and the motor shaft of the motor extends out of the accommodating cavity (101) and is connected to the impeller (120).

5. The door washing mechanism according to claim 2, characterized in that: The door washing mechanism further comprises a mounting frame (140), wherein the mounting frame (140) is disposed in the accommodating cavity (101), and the driving member (130) is mounted on the mounting frame (140).

6. The door washing mechanism according to any one of claims 2 to 5, characterized in that: The door body (110) includes a panel (111) and a bowl body (112) having an opening (113); the panel (111) is covered on the opening (113) of the bowl body (112); the accommodating cavity (101) is formed between the panel (111) and the bowl body (112); and the impeller (120) is rotatably arranged on a surface of the bowl body (112) facing away from the panel (111).

7. The door washing mechanism according to claim 1, characterized in that: A plurality of first lifting ribs (121) are provided on a surface of a side of the impeller (120) facing away from the door body (110); the plurality of first lifting ribs (121) are arranged at intervals along the circumference of the impeller (120), and the first lifting ribs (121) extend along the radial direction of the impeller (120).

8. A washing device, characterized in that: The washing device comprises a machine body (200) and a door washing mechanism (100) according to any one of claims 1 to 7; The machine body (200) comprises a washing chamber (201) and a loading port connected to the washing chamber (201); the door body (110) of the door washing mechanism (100) is openably arranged at the loading port, and when the door body (110) is snapped into the loading port, the impeller (120) of the door washing mechanism (100) can extend into the washing chamber (201) to stir the washed items in the washing chamber (201).

9. The washing device according to claim 8, characterized in that: The machine body (200) comprises a rotatable inner drum (210), the internal space of the inner drum (210) forming the washing chamber (201); the rotation axis of the inner drum (210) is parallel to the rotation axis of the impeller (120), and the impeller (120) can rotate synchronously with the inner drum (210).

10. The washing device according to claim 8, characterized in that: The washing device is a washing machine or a washer-dryer.

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