Dish washing machine with cleaning basket capable of ascending and descending intelligently

Abstract

The dish-washing machine comprises a dish-washing machine body, an opening and closing door is arranged at an opening of the dish-washing machine body, and the opening and closing door is rotationally connected with the dish-washing machine body; the lifting mechanism comprises a driving device and a lifting transmission assembly, and the driving device is in transmission connection with the lifting transmission assembly; the cleaning basket is arranged at the lifting end of the lifting transmission assembly; the triggering device is arranged on the dish washing machine body; the opening and closing door is opened to a first preset position relative to the dish washing machine body, the trigger device is started and sends a starting signal to the control device, the control device responds to the starting signal and controls the driving device to start, and then the lifting transmission assembly can be driven to drive the cleaning basket to ascend and descend to a target position; by arranging the trigger device, the lifting transmission assembly can be automatically controlled to drive the cleaning basket to ascend and descend to the target position when the opening and closing door is in the open state, a user can directly take and store bowls conveniently, and the using convenience of the dish washing machine is improved.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning equipment, and in particular to a dishwasher with a cleaning basket that can be intelligently lifted and lowered. Background Art

[0002] A dishwasher is a device that automatically washes tableware such as bowls, chopsticks, plates, dishes, knives and forks. The fully automatic dishwashers on the market can be divided into two categories: household and commercial. Household fully automatic dishwashers are only suitable for households, and they mainly include cabinet type, desktop type, sink-integrated type and integrated type.

[0003] The capacity of the vertical dishwashers and built-in dishwashers on the market is sufficient for family use, but users need to bend down to place the dishes, which is not friendly to people with waist injuries; while the sink-type dishwashers and countertop dishwashers do not require bending down to place and take dishes, but the overall capacity is too small and is not suitable for "family use". Countertop dishwashers also occupy the space on the kitchen countertop, which is not beautiful on the one hand, and squeezes the usable area of ​​other functional areas on the other hand.

[0004] Therefore, it is necessary to provide a dishwasher with a washing basket that can be intelligently lifted and lowered to solve at least one of the above-mentioned problems in the prior art. Summary of the invention

[0005] The present application provides a dishwasher with a cleaning basket that can be intelligently lifted and lowered, comprising: a dishwasher body, an opening and closing door being provided at the opening of the dishwasher body, the opening and closing door being rotatably connected to the dishwasher body; a lifting mechanism being provided in a cleaning cavity of the dishwasher body, the lifting mechanism comprising a driving device and a lifting transmission assembly, the driving device being drivingly connected to the lifting transmission assembly; a cleaning basket being provided at a lifting end of the lifting transmission assembly; a triggering device being provided on the dishwasher body; and a control device being communicatively connected to the triggering device and the driving device, respectively; the opening and closing door is opened to a first preset position relative to the dishwasher body, the triggering device is activated, and a starting signal is sent to the control device, the control device responds to the starting signal, controls the driving device to be activated, and can then drive the lifting transmission assembly to drive the cleaning basket to be lifted and lowered to a target position.

[0006] Furthermore, the trigger device includes a first trigger member and a second trigger member that are electrically connected; the first trigger member is arranged on the outer wall of the dishwasher body, and the second trigger member is arranged on the outer wall of the opening and closing door; when the opening and closing door is opened to the first preset position, the first trigger member is connected to the second trigger member.

[0007] Furthermore, the dishwasher with an intelligently liftable washing basket also includes a displacement measuring device, which is used to measure the movement of the washing basket and send the measured movement information of the washing basket to the control device, and the control device controls the movement of the lifting mechanism in response to the movement information of the washing basket.

[0008] Further, the lifting transmission assembly includes a first transmission member, a second transmission member and a lifting member; the first transmission member is transmission-connected to the second transmission member, the lifting member is sleeved on the second transmission member and threadedly transmission-connected to the second transmission member; the cleaning basket assembly is fixedly arranged on the lifting member, the driving device can drive the active transmission member to rotate, and then the first transmission member can drive the second transmission member to rotate, and then the lifting member can cooperatively drive the cleaning basket assembly to move up and down along the second transmission member.

[0009] Further, the first transmission member is provided with a first bevel gear; the second transmission member is provided with a second bevel gear;

[0010] The first bevel gear is meshingly connected with the second bevel gear.

[0011] Furthermore, the second transmission member is provided with an external thread, the lifting member is provided with an internal thread hole matching with the external thread, and the lifting member is sleeved on the second transmission member.

[0012] Furthermore, the lifting mechanism further comprises a support member; one end of the support member is fixedly connected to the lifting member, and the other end of the support member is used to be connected to the cleaning basket.

[0013] Furthermore, a first limiting member and a second limiting member are respectively provided on both ends of the second transmission member;

[0014] The lifting member is disposed between the first limiting member and the second limiting member.

[0015] Furthermore, a first rolling component is arranged on a side of the first limiting member facing the lifting member, and a first sliding groove which is slidably matched with the first rolling component is arranged on the lifting member.

[0016] Furthermore, a lifting slide is provided on the inner wall of the dishwasher body; the lifting member can be at least partially accommodated in the lifting slide, and a blocking member is provided on a side of the lifting member close to the washing basket assembly, and the blocking member can cover at least a portion of the lifting slide.

[0017] The present application provides a dishwasher with a washing basket that can be intelligently lifted and lowered, which has at least the following technical effects:

[0018] The dishwasher with a washing basket that can be intelligently lifted in the present application comprises: a dishwasher body, an opening and closing door is provided at the opening of the dishwasher body, and the opening and closing door is rotatably connected to the dishwasher body; a lifting mechanism is provided in the washing cavity of the dishwasher body, the lifting mechanism comprises a driving device and a lifting transmission assembly, and the driving device is drivingly connected to the lifting transmission assembly; a washing basket is provided at the lifting end of the lifting transmission assembly; a trigger device is provided on the dishwasher body; a control device is respectively connected to the trigger device and the driving device for communication; the opening and closing door is opened to a first preset position relative to the dishwasher body, the trigger device is started, and a starting signal is sent to the control device, and the control device responds to the starting signal and controls the driving device to start, thereby being able to drive the lifting transmission assembly to drive the washing basket to a target position; and further, by providing a trigger device, the present application can automatically control the lifting transmission assembly to drive the washing basket to a target position when the opening and closing door is opened, so that the user can directly take and store the bowls and avoid the waist injury caused by the user repeatedly bending over in the process of taking the bowls, thereby providing the user with a sense of use experience and improving the convenience of using the dishwasher. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions and advantages in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 : A schematic diagram of the overall structure of a dishwasher with an intelligently liftable washing basket provided in an embodiment of the present application;

[0021] Figure 2 : Schematic diagram of a portion of the structure of a dishwasher with a washing basket that can be intelligently lifted and lowered provided in an embodiment of the present application

[0022] Figure 3 : Schematic diagram of the coordination structure of the cleaning basket assembly and the lifting mechanism provided in the embodiment of the present application;

[0023] Figure 4 : A schematic diagram of the lifting mechanism structure provided in an embodiment of the present application;

[0024] Figure 5 : Figure 4 A partial enlarged view of middle A;

[0025] Figure 6 : A schematic diagram of a portion of the structure of a dishwasher body provided in an embodiment of the present application;

[0026] Among them, the reference numerals in the figure correspond to:

[0027] 1-dishwasher body, 2-lifting mechanism, 3-washing basket assembly, 4-trigger device, 11-opening and closing door, 21-driving device, 22-lifting transmission assembly, 41-first trigger member, 42-second trigger member, 221-first transmission member, 222-second transmission member, 223-lifting member, 224-first bevel gear, 225-second bevel gear, 23-support member, 226-first limit member, 227-second limit member, 228-first rolling assembly, 12-lifting slide, 2232-blocking member, 13-spray arm, 14-inspection port. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0030] The following describes the embodiments with reference to the accompanying drawings, which do not limit the application contents described in the claims.

[0031] Please refer to Figure 1-6 As shown, the embodiment of the present application provides a dishwasher with a washing basket that can be intelligently lifted and lowered, comprising a dishwasher body 1, an opening and closing door 11 is arranged at the opening of the dishwasher body 1, and the opening and closing door 11 is rotatably connected to the dishwasher body 1; a lifting mechanism 2 is arranged in the washing cavity of the dishwasher body 1, the lifting mechanism comprises a driving device 21 and a lifting transmission assembly 22, and the driving device 21 is drivingly connected to the lifting transmission assembly 22; a washing basket assembly 3 is arranged at the lifting end of the lifting transmission assembly 22; a trigger device 4, and the trigger device 4 is arranged on the dishwasher body 1; a control device is respectively communicated with the trigger device 4 and the driving device 21; the opening and closing door 11 is opened to a first preset position relative to the dishwasher body 1, the trigger device 4 is started, and a starting signal is sent to the control device, and the control device responds to the starting signal and controls the driving device 21 to start, thereby being able to drive the lifting transmission assembly 22 to drive the washing basket assembly 3 to lift to a target position.

[0032] Specifically, the driving device 21 is a motor, which can be disposed on the lifting transmission assembly 22 to drive the lifting transmission assembly 22 to move.

[0033] Specifically, the opening and closing door 11 can be connected to the dishwasher body 1 through an opening and closing hinge, thereby realizing that the opening and closing door 11 can be opened and closed and rotated relative to the dishwasher body 1.

[0034] Specifically, the washing basket assembly 3 has a multi-layer structure, which can increase the amount of bowls that the washing basket assembly 3 can carry, thereby increasing the amount of bowls that can be washed at one time.

[0035] Specifically, the washing basket assembly 3 is lifted and lowered to the target position, which can be understood as the bottom of the washing basket assembly 3 being completely out of the opening of the dishwasher body 1, or the bottom of the first layer of the washing basket assembly 3 being completely out of the opening of the dishwasher body 1, and the user can set it according to the specific usage situation.

[0036] Specifically, a spray arm 13 is further provided in the dishwasher body 1 , and a through hole for the spray arm 13 to pass through is opened on the washing basket assembly 3 . The spray arm 13 is used to spray water so as to fully wash the dishes in the washing basket assembly 3 .

[0037] In the implementation of this application, by setting a trigger device 4, when the opening and closing door 11 is in the open state, the application can automatically control the lifting transmission assembly 22 to drive the washing basket assembly 3 to rise and fall to the target position, so that the user can directly take and store the bowls and avoid the situation where the user has to repeatedly bend over in the process of taking the bowls and cause waist injuries, thereby providing the user with a better user experience and improving the convenience of using the dishwasher.

[0038] In some embodiments, the trigger device 4 includes a first trigger member 41 and a second trigger member 42 that are electrically connected; the first trigger member 41 is arranged on the outer wall of the dishwasher body 1, and the second trigger member 42 is arranged on the outer wall of the opening and closing door 11; when the opening and closing door 11 is opened to a first preset position, the first trigger member 41 is connected to the second trigger member.

[0039] Furthermore, when the user has placed the dishes, he / she turns the opening and closing door 11. At this time, the first trigger member 41 and the second trigger member 42 are separated, and the motor drives the lifting transmission assembly 22 to move, thereby enabling the washing basket assembly 3 to move to the initial position, that is, the washing basket assembly 3 is completely sunk into the washing cavity of the dishwasher body 1. After the user covers the opening and closing door 11, the dishwashing operation of the dishwasher can be started to wash the dishes in the dishwasher body 1. The user can complete the entire use process while standing, which better takes care of people with damaged waists and the elderly who are older and have fixed movements, and provides a better user experience.

[0040] Specifically, the opening of the opening and closing door 11 to the first preset position can be understood as the extreme position that the opening and closing door 11 can open.

[0041] In the implementation of the present application, a first trigger member 41 is provided on the outer wall of the dishwasher body 1, and a second trigger member 42 is provided on the outer wall of the opening and closing door 11. When the opening and closing door 11 is opened until the second trigger member 42 contacts the first trigger member 41, the control device can control the drive device 21 to start, drive the lifting transmission assembly 22 to drive the washing basket assembly 3 to rise and fall to the target position, thereby improving the degree of automation of the dishwasher.

[0042] In some embodiments, the dishwasher with an intelligently liftable washing basket further includes a displacement measuring device, which is used to measure the movement of the washing basket assembly 3 and send the measured movement information of the washing basket assembly 3 to the control device, and the control device controls the movement of the lifting mechanism 2 in response to the movement information of the washing basket assembly 3.

[0043] Specifically, the displacement measuring device can be a grating ruler and a reading head used in conjunction with each other. The reading head is arranged on the dishwasher body 1, and the grating ruler is arranged on the side wall of the washing basket assembly 3 along the lifting direction of the washing basket assembly 3. The reading head is used to read the scale information on the grating ruler, and then according to the preset target position, the driving device 21 is controlled to drive the lifting transmission assembly 22 to drive the washing basket assembly 3 to lift to the target position.

[0044] In the implementation of the present application, by providing a displacement measuring device, the lifting position of the cleaning basket assembly 3 can be accurately measured, thereby ensuring that the cleaning basket assembly 3 is accurately lifted to the target position.

[0045] In some embodiments, the lifting transmission assembly 22 includes a first transmission member 221, a second transmission member 222 and a lifting member 223; the first transmission member 221 is transmission-connected to the second transmission member 222, the lifting member 223 is sleeved on the second transmission member 222, and is threadedly transmission-connected to the second transmission member 222; the cleaning basket assembly 3 is fixedly arranged on the lifting member 223, the driving device 21 can drive the active transmission member 12 to rotate, and then the first transmission member 221 can drive the second transmission member 222 to rotate, and then the lifting member 223 can cooperate to drive the cleaning basket assembly 3 to move up and down along the second transmission member 222.

[0046] Specifically, the lifting member 223 may be a sliding block, which is sleeved on the second transmission member 222 .

[0047] Specifically, the first transmission member 221 is provided with a first bevel gear 224 ; the second transmission member 222 is provided with a second bevel gear 225 ; the first bevel gear 224 is meshed and transmission-connected with the second bevel gear 225 .

[0048] Specifically, the first transmission member 221 includes a rotating shaft and two first bevel gears 224 . The first bevel gears 224 are fixedly disposed at both ends of the rotating shaft. The driving device 21 is disposed on the rotating shaft, thereby being able to drive the rotating shaft to rotate.

[0049] Specifically, the second transmission member 222 includes two transmission shafts and two second bevel gears 225 . The second bevel gear 225 is fixedly arranged at one end of the transmission shaft. The rotating shaft is arranged horizontally. The two transmission shafts are respectively arranged vertically at both ends of the rotating shaft, and the second bevel gear 225 is meshed with the first bevel gear 224 .

[0050] Specifically, the second transmission member 222 is provided with an external thread, the lifting member 223 is provided with an internal thread hole matched with the external thread, and the lifting member 223 is sleeved on the second transmission member 222 .

[0051] Specifically, the driving device 21 drives the rotating shaft to rotate, thereby driving the first bevel gears 224 at both ends to rotate. The first bevel gear 224 is meshed with the second bevel gear 225, thereby driving the two transmission shafts to rotate. Since the lifting member 223 is threadedly connected to the second transmission member 222, the lifting member 223 can be lifted and moved along the second transmission member 222.

[0052] In some embodiments, the lifting member 223 can be lifted and lowered along the second transmission member 222 by means of gear meshing transmission, thereby improving the stability of the movement of the lifting member 223; at the same time, transmission shafts are provided at both ends of the rotating shaft, and a cleaning basket assembly 3 is fixedly provided on the lifting member 223 on each transmission shaft, thereby improving the stability of the movement of the cleaning basket assembly 3 driven by the lifting member 223.

[0053] In some implementations, the lifting mechanism 2 further includes a support member 23 ; one end of the support member 23 is fixedly connected to the lifting member 223 , and the other end of the support member 23 is used to connect to the cleaning basket assembly 3 .

[0054] Specifically, the support member 23 is formed by integrating the support plate and the lifting member 223 .

[0055] Specifically, the support member 23 may be a Z-shaped structure, one end of which may be welded and fixed to a side of the lifting member 223 facing the cleaning basket assembly 3 , and the other end of the Z-shaped structure may be fixedly disposed at the bottom of the cleaning basket assembly 3 .

[0056] In this embodiment, a support member 23 is provided, and one end of the support member 23 is fixedly connected to the lifting member 223, and the other end of the support member 23 is used to connect to the cleaning basket assembly 3, thereby improving the stability of the lifting mechanism 2 in driving the cleaning basket assembly 3 to move.

[0057] In some embodiments, a first limiting member 226 and a second limiting member 227 are respectively provided on both ends of the second transmission member 222 ; and the lifting member 223 is disposed between the first limiting member 226 and the second limiting member 227 .

[0058] Specifically, the first limiting member 226 and the second limiting member 227 may have the same structure and may be limiting blocks.

[0059] Specifically, the first limiting member 226 and the second limiting member 227 are fixedly connected to the second transmission member 222 by threads.

[0060] In this embodiment, a first limit member 226 and a second limit member 227 are respectively provided on both ends of the second transmission member 222, and the lifting member 223 is placed between the first limit member 226 and the second limit member 227, thereby preventing the lifting member 223 from falling off the second transmission member 222, thereby ensuring the stability and safety of the equipment movement.

[0061] In some embodiments, a first rolling component 228 is disposed on a side of the first limiting member 226 facing the lifting member 223 , and a first sliding groove slidably matched with the first rolling component 228 is disposed on the lifting member 223 .

[0062] Specifically, a second rolling assembly is disposed on a side of the second limiting member 227 facing the lifting member 223 , and a second sliding groove slidably matched with the second rolling assembly is disposed on the lifting member 223 .

[0063] like Figure 5 As shown, specifically, the first rolling component 228 can be a plurality of rolling bodies, and a plurality of slide grooves are arranged on the first limit member 226. The slide grooves are equidistantly distributed in a circular shape on one side surface of the first limit member 226. The rolling bodies are movably arranged in the slide grooves. The first slide groove arranged on the elevator 223 can be a circular slide groove. The rolling bodies on the first limit member 226 can abut against the circular slide groove and slide along the circular slide groove.

[0064] In this embodiment, since the first limit member 226 rotates with the second transmission member 222, by providing the first rolling assembly 228 on the first limit member 226 and providing the first sliding groove slidably matched with the first rolling assembly 228 on the lifting member 223, when the lifting member 223 moves to the first limit member 226, the friction between the first limit member 226 and the lifting member 223 can be reduced to a certain extent, thereby avoiding the first limit member 226 and the lifting member 223 directly contacting and generating a large friction, resulting in the first limit member 226 and the lifting member 223 wearing each other.

[0065] In some embodiments, a lifting slide 12 is provided on the inner wall of the dishwasher body 1; the lifting member 223 can be at least partially accommodated in the lifting slide 12, and a blocking member 2232 is provided on the side of the lifting member 223 close to the washing basket assembly 3, and the blocking member 2232 can cover at least part of the lifting slide 12.

[0066] Specifically, the lifting member 223 is completely accommodated in the lifting slide 12 , and the blocking member 2232 may be a shielding plate, which may be integrally formed with the lifting member 223 .

[0067] Specifically, the width of the shielding plate is matched with the width of the lifting slide 12, and driven by the lifting member 223, the shielding plate can slide along the lifting slide 12, and then when the cleaning basket assembly 3 moves to the initial position, the shielding plate can completely block the lifting slide 12.

[0068] Specifically, in order to facilitate later maintenance, an inspection port 14 is provided on the dishwasher body 1 , and maintenance personnel can perform maintenance and repair on the driving device 21 and the lifting transmission assembly 22 through the inspection port 14 .

[0069] In the embodiment of the present application, a blocking member 2232 is provided on one side of the lifting member 223 close to the cleaning basket assembly 3, and driven by the lifting member 223, the baffle plate can slide along the lifting slide 12, and then when the cleaning basket assembly 3 moves to the initial position, the baffle plate can completely block the lifting slide 12, and then the baffle plate can reduce the possibility of sewage entering the slide 13.

[0070] Example

[0071] Please refer to Figure 1-6 As shown, the embodiment of the present application provides a dishwasher with a washing basket that can be intelligently lifted and lowered, comprising a dishwasher body 1, an opening and closing door 11 is arranged at the opening of the dishwasher body 1, and the opening and closing door 11 is rotatably connected to the dishwasher body 1; a lifting mechanism 2 is arranged in the washing cavity of the dishwasher body 1, the lifting mechanism comprises a driving device 21 and a lifting transmission assembly 22, and the driving device 21 is drivingly connected to the lifting transmission assembly 22; a washing basket assembly 3 is arranged at the lifting end of the lifting transmission assembly 22; a trigger device 4, and the trigger device 4 is arranged on the dishwasher body 1; a control device is respectively communicated with the trigger device 4 and the driving device 21; the opening and closing door 11 is opened to a first preset position relative to the dishwasher body 1, the trigger device 4 is started, and a starting signal is sent to the control device, and the control device responds to the starting signal and controls the driving device 21 to start, thereby being able to drive the lifting transmission assembly 22 to drive the washing basket assembly 3 to lift to a target position.

[0072] The trigger device 4 includes a first trigger member 41 and a second trigger member 42 which are electrically connected. The first trigger member 41 is arranged on the outer wall of the dishwasher body 1 , and the second trigger member 42 is arranged on the outer wall of the opening and closing door 11 .

[0073] A reading head is arranged at the opening of the dishwasher body 1, and a grating ruler is arranged on the side wall of the washing basket assembly 3 along the lifting direction of the washing basket assembly 3, and the reading head is used to read the scale information on the grating ruler.

[0074] The lifting transmission assembly 22 includes a rotating shaft and two transmission shafts. The rotating shaft is horizontally arranged, and a first bevel gear 224 is coaxially fixedly arranged at both ends of the rotating shaft. The two transmission shafts are vertically arranged at both ends of the rotating shaft. A second bevel gear 225 is fixedly connected to one end of the transmission shaft toward the rotating shaft, and the second bevel gear 225 is meshed with the first bevel gear 224.

[0075] The transmission shaft is provided with an external thread, the lifting member 223 is a sliding block, the sliding block is provided with an internal thread hole, and each transmission shaft is threadedly connected with a sliding block.

[0076] Two limit blocks are also fixedly connected to the transmission shaft, and the limit blocks are arranged at two ends of the movement stroke of the sliding block.

[0077] A support member 23 is also fixedly disposed on each sliding block, and the other end of the support member 23 is fixed to the bottom of the cleaning basket assembly 3 for supporting the cleaning basket assembly 3 .

[0078] A lifting slide 12 is arranged on the inner wall of the dishwasher body 1, the sliding block is completely accommodated in the lifting slide 12, a shielding plate is welded on the sliding block, the width of the shielding plate is matched with the slide width of the lifting slide 12, and driven by the sliding block, the shielding plate can slide along the lifting slide 12, and then when the washing basket assembly 3 moves to the initial position, the shielding plate can completely block the lifting slide 12.

[0079] The motor is fixedly arranged on the rotating shaft. When the opening and closing door 11 is opened to the position where the second trigger member 42 contacts the first trigger member 41, the control device can control the motor to drive the rotating shaft to rotate, and then through the engagement of the first bevel gear 224 and the second bevel gear 225, the sliding block can drive the washing basket assembly 3 to move upward along the transmission shaft. During the upward movement of the washing basket assembly 3, the reading head can record the movement displacement data of the washing basket assembly 3 in real time. When the washing basket assembly 3 is lifted and lowered to the bottom of the washing basket assembly 3 and completely disengaged from the opening of the dishwasher body 1, the control device can control the motor to stop driving the rotating shaft, so that the user can directly pick up the stored bowls and avoid the waist injury caused by the user repeatedly bending over in the process of picking up the bowls, thereby providing the user with a sense of user experience and improving the convenience of using the dishwasher.

[0080] After placing the dishes, the user rotates the opening and closing door 11. At this time, the first trigger member 41 and the second trigger member 42 are separated, and the motor drives the rotating shaft to rotate in the opposite direction, so that the washing basket assembly 3 can be moved to the initial position, that is, the washing basket assembly 3 is completely sunk into the washing cavity of the dishwasher body 1. After the user covers the opening and closing door 11, the dishwashing operation of the dishwasher can be started to wash the dishes in the dishwasher body 1. The user can complete the entire use process while standing, which better takes care of people with waist injuries and the elderly who are older and have fixed movements, and the user experience is better.

[0081] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0082] It should be noted that all the features recorded in this application (including technical features recorded in different embodiments) can be combined arbitrarily under reasonable circumstances, and new technical solutions formed by the combination are all within the protection scope of this application.

[0083] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A dishwasher with a washing basket that can be intelligently raised and lowered, characterized in that: include: A dishwasher body (1), wherein an opening and closing door (11) is provided at the opening of the dishwasher body (1), and the opening and closing door (11) is rotatably connected to the dishwasher body (1); A lifting mechanism (2) is arranged in the cleaning chamber of the dishwasher body (1), the lifting mechanism comprising a driving device (21) and a lifting transmission assembly (22), the driving device (21) being in driving connection with the lifting transmission assembly (22); A cleaning basket assembly (3) is arranged at the lifting end of the lifting transmission assembly (22); A trigger device (4), wherein the trigger device (4) is arranged on the dishwasher body (1); The control device is respectively connected to the trigger device (4) and the drive device (21) in communication; when the opening and closing door (11) is opened to a first preset position relative to the dishwasher body (1), the trigger device (4) is activated and sends a start signal to the control device; the control device responds to the start signal and controls the drive device (21) to start, thereby driving the lifting transmission assembly (22) to drive the washing basket assembly (3) to rise and fall to a target position.

2. The dishwasher with a washing basket that can be intelligently lifted and lowered according to claim 1, characterized in that: The trigger device (4) comprises a first trigger member (41) and a second trigger member (42) which are electrically connected; The first trigger member (41) is arranged on the outer wall of the dishwasher body (1), and the second trigger member (42) is arranged on the outer wall of the opening and closing door (11); The opening and closing door (11) is opened to the first preset position, and the first trigger member (41) is connected to the second trigger member.

3. The dishwasher with a washing basket capable of intelligent lifting and lowering according to claim 1, characterized in that: It also comprises a displacement measuring device, which is used to measure the movement amount of the cleaning basket assembly (3) and send the measured movement amount information of the cleaning basket assembly (3) to the control device, and the control device controls the movement of the lifting mechanism (2) in response to the movement amount information of the cleaning basket assembly (3).

4. The dishwasher with a washing basket capable of intelligent lifting and lowering according to claim 1, characterized in that: The lifting transmission assembly (22) comprises a first transmission member (221), a second transmission member (222) and a lifting member (223); The first transmission member (221) is transmission-connected to the second transmission member (222); the lifting member (223) is sleeved on the second transmission member (222) and is threadedly transmission-connected to the second transmission member (222); The cleaning basket assembly (2) is fixedly arranged on the lifting member (223); the driving device (21) can drive the first transmission member (221) to rotate, and the first transmission member (221) can drive the second transmission member (222) to rotate, and the lifting member (223) can cooperatively drive the cleaning basket assembly (2) to move up and down along the second transmission member (222).

5. The dishwasher with a washing basket capable of intelligent lifting and lowering according to claim 4, characterized in that: The first transmission member (221) is provided with a first bevel gear (224); the second transmission member (222) is provided with a second bevel gear (225); The first bevel gear (224) is meshingly transmission-connected with the second bevel gear (225).

6. The dishwasher with a washing basket capable of intelligent lifting and lowering according to claim 4, characterized in that: The second transmission member (222) is provided with an external thread, the lifting member (223) is provided with an internal thread hole matching the external thread, and the lifting member (223) is sleeved on the second transmission member (222).

7. The dishwasher with a washing basket capable of intelligent lifting and lowering according to claim 4, characterized in that: The lifting mechanism (2) further comprises a support member (23); one end of the support member (23) is fixedly connected to the lifting member (223), and the other end of the support member (23) is used to be connected to the cleaning basket assembly (3).

8. The dishwasher with a washing basket capable of intelligent lifting and lowering according to claim 4, characterized in that: A first limiting member (226) and a second limiting member (227) are respectively provided on both ends of the second transmission member (222); The lifting member (223) is disposed between the first limiting member (226) and the second limiting member (227).

9. The dishwasher with a washing basket capable of intelligent lifting and lowering according to claim 8, characterized in that: A first rolling component (228) is provided on the first limiting member (226) on a side facing the lifting member (223), and a first sliding groove that is slidably matched with the first rolling component (228) is provided on the lifting member (223).

10. The dishwasher with a washing basket capable of intelligent lifting and lowering according to claim 4, characterized in that: A lifting slideway (12) is provided on the inner wall of the dishwasher body (1); The lifting member (223) can be at least partially accommodated in the lifting slide (12), and a blocking member (2232) is provided on a side of the lifting member (223) close to the cleaning basket assembly (3), and the blocking member (2232) can cover at least a portion of the lifting slide (12).

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