Residue isolation device and dish washing machine

Abstract

The utility model belongs to the technical field of dish-washing machines, and discloses a residue isolating device and a dish-washing machine. The residue isolation device comprises a support and a separation assembly, the support is arranged at the joint of the cleaning cavity and the residue crushing cavity, an opening is formed in the support, the separation assembly comprises a driving motor and at least one separation plate, the at least one separation plate is rotationally arranged on the support, and the driving motor is in transmission connection with the at least one separation plate; the driving motor can drive the partition plate to rotate so as to open or close the opening, so that when the dish-washing machine is used for washing, the partition plate is in an open state, and food residues can be collected in the residue crushing cavity; after washing is finished, the partition plate is in a closed state, the two cavities in the dish washing machine are physically isolated, the situation that peculiar smell and bacteria in the disintegrating slag cavity cause secondary pollution to washed tableware is avoided, it is ensured that the tableware is more sanitary after being washed, and the use experience feeling of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dish washer technical field especially relates to residue isolation device and dish washer. BACKGROUND

[0002] Dish washer usually includes washing area and broken slag area, is equipped with inner container in washing area, bowl support and spray arm are arranged in inner container, and the cutlery on bowl support is washed through spray arm, and the broken slag area is arranged at the bottom of inner container, and the broken slag area is equipped with broken slag sword, and the broken slag sword is connected with broken slag motor. Food residue will fall into the broken slag area at the bottom of inner container along with washing water flow in the process of washing cutlery, and the broken slag sword will cut these residues into smaller particles under the drive of broken slag motor, so as to be discharged through drainage system.

[0003] However, since washing area and broken slag area are usually directly connected, the odor and bacteria in residue area are easy to spread to washing area, so that the clean cutlery is subjected to secondary pollution, and the use experience of user is affected.

[0004] Therefore, it is urgent to solve the above problems by a residue isolation device and dish washer. SUMMARY

[0005] One purpose of the utility model is to provide a residue isolation device to avoid the secondary pollution of odor and bacteria in broken slag cavity to the washed cutlery, ensure that the cutlery is more sanitary after washing, and improve the user experience.

[0006] To achieve this purpose, the utility model adopts the following technical scheme:

[0007] The residue isolation device is arranged in the dish washer, the dish washer includes a washing cavity and a broken slag cavity connected with each other, and the residue isolation device includes:

[0008] A support is arranged at the connection of the washing cavity and the broken slag cavity, and an opening is arranged on the support;

[0009] A separation assembly includes a drive motor and at least one separation plate, at least one separation plate is rotatably arranged on the support, the drive motor is in transmission connection with at least one separation plate, and the drive motor is configured to drive the rotation of the separation plate to open or close the opening.

[0010] Optionally, the separation assembly further includes a swing rod, both ends of the swing rod are rotatably connected with the support, the separation plate is fixed on the swing rod, and at least part of the swing rod is arranged in the support and in transmission connection with the output end of the drive motor.

[0011] Optionally, the separating assembly further comprises a connecting rod, at least two of the separating plates are provided at the opening, each of the separating plates is rotationally connected with the support through a swing rod, two ends of the connecting rod are rotationally connected with two adjacent swing rods respectively, and the driving motor is configured to drive the at least two separating plates to synchronously rotate to open or close the opening.

[0012] Optionally, at least one limiting groove is arranged on the support, and at least one limiting block is arranged on the separating plate, and the limiting block can be limited in the corresponding limiting groove.

[0013] Optionally, a sealing strip is arranged on the edge of the separating plate.

[0014] Optionally, the separating assembly further comprises a connecting shaft sleeve, one end of the connecting shaft sleeve is connected with the swing rod, and the other end of the connecting shaft sleeve is connected with an output shaft of the driving motor.

[0015] Optionally, a mounting groove is arranged on the support, and the connecting shaft sleeve is rotationally arranged in the mounting groove.

[0016] Optionally, the residue isolation device further comprises a sensor assembly, and the sensor assembly is configured to detect a rotation angle of the separating plate.

[0017] Optionally, the sensor assembly comprises a magnetic control switch and a magnet, one of the magnet and the magnetic control switch is arranged on the connecting shaft sleeve, the other of the magnet and the magnetic control switch is arranged on the support, and the magnet can be in communication connection with the magnetic control switch.

[0018] Another purpose of the utility model lies in providing a dishwasher, avoiding secondary pollution of odors and bacteria in the residue cavity to the cleaned tableware, ensuring that the tableware is more sanitary after cleaning, and improving user experience.

[0019] To achieve the purpose, the utility model adopts the following technical scheme.

[0020] The dishwasher comprises a machine body and the above residue isolation device, the machine body is internally provided with a cleaning cavity and a residue cavity which are in communication with each other, and the residue isolation device is arranged at a connecting position of the cleaning cavity and the residue cavity.

[0021] Advantages:

[0022] The residue isolation device provided by the utility model, including support and separation component, support sets up at the connecting place of cleaning cavity and broken residue cavity, is equipped with opening on the support, separation component includes drive motor and at least one separation board, at least one separation board rotationally sets up on the support, drive motor is transmission connection with at least one separation board, drive motor can drive separation board rotation to open or close opening, so that the dish washer is in washing work, separation board is in open state, so that food residue can be collected in broken residue cavity;After washing, separation board is in closed state, two chambers in the dish washer are physically isolated, avoid the peculiar smell and bacteria in broken residue cavity to cause secondary pollution to the washed tableware, ensure that tableware is more sanitary after cleaning, improve user experience.

[0023] The utility model provides a dish washer, including machine body and above-mentioned residue isolation device, be equipped with the cleaning cavity and broken residue cavity of intercommunication in the machine body, residue isolation device sets up at the connecting place of cleaning cavity and broken residue cavity, after washing, in broken residue and after washing, two chambers in the dish washer are physically isolated, avoid the peculiar smell and bacteria in broken residue cavity to cause secondary pollution to the washed tableware, ensure that tableware is more sanitary after cleaning, improve user experience. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the structure schematic diagram of the separation board of the residue isolation device provided by the utility model when closing;

[0025] Figure 2 It is the structure schematic diagram of the separation board of the residue isolation device provided by the utility model when opening;

[0026] Figure 3 It is the partial structure schematic diagram of the dish washer provided by the utility model.

[0027] In the drawing:

[0028] 10, cleaning cavity;20, broken residue cavity;

[0029] 100, support;110, opening;120, limiting groove;130, installation slot;

[0030] 200, separation component;210, drive motor;220, separation board;221, limiting block;230, swing bar;240, connecting rod;250, connecting shaft sleeve;

[0031] 300, broken residue device;310, broken residue cutter;320, broken residue motor. DETAILED DESCRIPTION

[0032] The utility model will be further explained in detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the utility model, and not to limit the utility model. In addition, it should be noted that, in order to facilitate the description, only the part related to the utility model is shown in the drawings, not all structures.

[0033] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0034] In the utility model, unless otherwise explicitly specified and limited, the first feature is "on" or "below" the second feature, which can include direct contact between the first and second features, or indirect contact between the first and second features through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0035] In the description of the embodiment, the terms "up", "down", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation of the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0036] The embodiment provides a residue isolation device arranged in a dish washing machine, the dish washing machine comprising a cleaning cavity 10 and a residue cavity 20 in communication with each other, the residue isolation device comprising a support 100 and a separation assembly 200, the support 100 being arranged at the connecting position of the cleaning cavity 10 and the residue cavity 20, the support 100 being provided with an opening 110, the separation assembly 200 comprising a driving motor 210 and at least one separation plate 220, the at least one separation plate 220 being rotationally arranged on the support 100, the driving motor 210 being in transmission connection with the at least one separation plate 220, and the driving motor 210 being configured to drive the separation plate 220 to rotate to open or close the opening 110, so that the separation plate 220 is in an open state during the washing operation of the dish washing machine, and food residues can be collected in the residue cavity 20; after the washing is completed, the separation plate 220 is in a closed state, the two cavities in the dish washing machine are physically isolated, the odor and bacteria in the residue cavity 20 are prevented from causing secondary pollution to the washed tableware, the tableware is ensured to be more sanitary after being washed, and the user experience is improved.

[0037] Optionally, the separation assembly 200 further comprises a swing rod 230, both ends of the swing rod 230 are in rotational connection with the support 100, the separation plate 220 is fixed on the swing rod 230, and at least part of the swing rod 230 is arranged in transmission connection between the support 100 and the output end of the driving motor 210. Through the transmission connection between the driving motor 210 and the swing rod 230, the position of the separation plate 220 can be automatically adjusted, the effective isolation of the cleaning cavity 10 and the residue cavity 20 is ensured, manual operation is avoided, and the use convenience is improved.

[0038] In the embodiment, when the opening 110 is closed, the separation plate 220 is arranged horizontally, when the opening 110 needs to be opened, the driving motor 210 drives the swing rod 230 to drive the separation plate 220 to rotate by 90°, so that the separation plate 220 is in a vertical state, and the opening 110 is completely opened.

[0039] Optionally, the separation assembly 200 further comprises a connecting rod 240, the opening 110 is provided with at least two separation plates 220, each separation plate 220 is in rotational connection with the support 100 through a swing rod 230, the connecting rod 240 is arranged between adjacent two swing rods 230, both ends of the connecting rod 240 are in rotational connection with the adjacent two swing rods 230, and the driving motor 210 can drive the at least two separation plates 220 to synchronously rotate to open or close the opening 110, so as to realize the physical isolation of the cleaning cavity 10 and the residue cavity 20, the odor and bacteria in the residue area can be effectively prevented from spreading to the cleaning area, the washed tableware is ensured not to be secondarily polluted, through the cooperation of the two separation plates 220 in opening or closing the opening 110, the space required for the overturning of the separation plate 220 can be effectively reduced, the effective space is released to the residue cavity 20 and the cleaning cavity 10, and the volume of the residue cavity 20 and the cleaning cavity 10 can be increased.

[0040] Optionally, the bracket 100 is provided with at least one limiting groove 120, and the partition plate 220 is provided with at least one limiting block 221, when the partition plate 220 closes the opening 110, the limiting block 221 can be limited in the corresponding limiting groove 120, so as to ensure that the partition plate 220 is accurately positioned at the predetermined position when closing the opening 110, prevent the partition plate 220 from deviating or loosening due to vibration or external force interference, and improve the stability of the partition plate 220.

[0041] In this embodiment, along the axial direction of the swing rod 230, the two ends of the bracket 100 are provided with limiting grooves 120, and the two ends of the partition plate 220 are respectively provided with limiting blocks 221, and when the partition plate 220 is in the closed position, each limiting block 221 is limited in the corresponding limiting groove 120.

[0042] Optionally, the edge of the partition plate 220 is provided with a sealing strip, which can not only provide good sealing effect, but also play a buffering role when the partition plate 220 contacts the bracket 100, reduce the noise and vibration caused by collision or friction, and improve the user experience.

[0043] Optionally, the partition assembly 200 further comprises a connecting shaft sleeve 250, one end of the connecting shaft sleeve 250 is connected with the swing rod 230, and the other end is connected with the output shaft of the driving motor 210. Through the design of the connecting shaft sleeve 250, the power of the driving motor 210 can be more directly transmitted to the swing rod 230, and the power transmission efficiency can be improved.

[0044] Optionally, the bracket 100 is provided with a mounting groove 130, and the connecting shaft sleeve 250 is rotatably arranged in the mounting groove 130, which avoids the unstable rotation of the partition plate 220 caused by the offset of the shaft sleeve, and improves the rotation accuracy of the partition plate 220.

[0045] Optionally, the residue isolation device further comprises a sensor assembly for detecting the rotation angle of the partition plate 220. Through accurate angle detection, it can be ensured that the partition plate 220 accurately reaches the predetermined opening and closing position, and the isolation effect between the cleaning cavity 10 and the residue cavity 20 reaches the best state.

[0046] Optionally, the sensor assembly comprises a magnetic control switch and a magnet, one of the magnet and the magnetic control switch is arranged on the connecting shaft sleeve 250, and the other of the magnet and the magnetic control switch is arranged on the bracket 100, the magnet and the magnetic control switch are in communication connection, through the rotation of the connecting shaft sleeve 250, the relative position of the magnet and the magnetic control switch can be changed, so that the magnetic field changes, and then the rotation angle of the connecting shaft sleeve 250 is detected, the real-time monitoring of the opening and closing state of the partition plate 220 can be realized, it can be ensured that the partition plate 220 can be accurately rotated to the opening position or the closing position, and the reliability of the residue isolation device is improved.

[0047] The embodiment also provides a dishwasher, which comprises a body and the above-mentioned residue isolation device, the body is internally provided with a cleaning cavity 10 and a residue crushing cavity 20 which are in communication with each other, and the residue isolation device is arranged at the connecting position of the cleaning cavity 10 and the residue crushing cavity 20; after washing is completed, the two cavities in the dishwasher are physically isolated, so that the odor and bacteria in the residue crushing cavity 20 do not cause secondary pollution to the washed tableware, the tableware is more hygienic after being washed, and the user experience is improved.

[0048] Optionally, the dishwasher further comprises a residue crushing device 300, the residue crushing device 300 comprises a residue crushing cutter 310 and a residue crushing motor 320, the residue crushing cutter 310 is rotationally arranged in the residue crushing cavity 20, and the residue crushing cutter 310 is connected with an output shaft of the residue crushing motor 320; after the driving motor 210 drives the separation plate 220 to be closed and after washing is completed, the residue crushing motor 320 drives the residue crushing cutter 310 to rotate, so that food residues are crushed, the residues are smoothly discharged through a drainage system, and the risk of blockage is reduced.

[0049] Obviously, the above-mentioned embodiment of the utility model is only for clear illustration of the utility model, and is not a limitation on the implementation mode of the utility model. For ordinary skilled persons in the art, various obvious changes, re-adjustments and replacements can be made without departing from the protection scope of the utility model. Here, all the implementation modes cannot be exhausted. Any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A residue isolation device provided in a dishwasher, the dishwasher comprising a washing chamber (10) and a residue chamber (20) which are in communication with each other, characterized in that, The residue isolation device comprises: A support (100) is arranged at the joint of the cleaning cavity (10) and the residue crushing cavity (20), and the support (100) is provided with an opening (110); The separation assembly (200) comprises a driving motor (210) and at least one separation plate (220), the at least one separation plate (220) is rotatably arranged on the support (100), the driving motor (210) is in transmission connection with the at least one separation plate (220), and the driving motor (210) is configured to drive the separation plate (220) to rotate to open or close the opening (110).

2. The debris isolation device of claim 1, wherein, The separation assembly (200) further comprises a swing rod (230), both ends of the swing rod (230) are rotatably connected with the support (100), the separation plate (220) is fixed on the swing rod (230), and at least part of the swing rod (230) is arranged in the support (100) and in transmission connection with the output end of the driving motor (210).

3. A residue isolation apparatus as claimed in claim 2, wherein The separation assembly (200) further comprises a connecting rod (240), at least two separation plates (220) are arranged at the opening (110), each separation plate (220) is rotatably connected with the support (100) through a swing rod (230), both ends of the connecting rod (240) are rotatably connected with adjacent two swing rods (230), and the driving motor (210) is configured to drive at least two separation plates (220) to rotate synchronously to open or close the opening (110).

4. The debris isolation apparatus of claim 1, wherein, The support (100) is provided with at least one limiting groove (120), and the separation plate (220) is provided with at least one limiting block (221), the limiting block (221) can be limited in the limiting groove (120) corresponding to the limiting block (221).

5. A dreg separating device according to any one of claims 1-4, characterized in that The edge of the separation plate (220) is provided with a sealing strip.

6. The debris isolation apparatus of claim 2, wherein, The separation assembly (200) further comprises a connecting shaft sleeve (250), one end of the connecting shaft sleeve (250) is connected with the swing rod (230), and the other end is connected with the output shaft of the driving motor (210).

7. A residue isolation apparatus as claimed in claim 6, wherein The support (100) is provided with a mounting groove (130), and the connecting shaft sleeve (250) is rotatably arranged in the mounting groove (130).

8. The debris isolation apparatus of claim 6, wherein, The residue isolation device further comprises a sensor assembly, and the sensor assembly is configured to detect the rotation angle of the separation plate (220).

9. A residue isolation apparatus as claimed in claim 8, wherein The sensor assembly comprises a magnetic control switch and a magnet, one of the magnet and the magnetic control switch is arranged on the connecting shaft sleeve (250), the other of the magnet and the magnetic control switch is arranged on the support (100), and the magnet can be in communication connection with the magnetic control switch.

10. A dishwasher, characterized in that The machine body is provided with the cleaning cavity (10) and the residue crushing cavity (20) which are in communication with each other, and the residue isolation device is arranged at the joint of the cleaning cavity (10) and the residue crushing cavity (20).

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