An open-width structure of an open-width washing machine

Abstract

This utility model relates to the field of washing machine technology, specifically to an opening structure of an opening washing machine, including an opening frame and rollers, and a cleaning component. The cleaning component includes a rotating base, a rotating rod, a limiting frame, a movable seat, a screw, a water inlet tank, a nozzle, a transmission component, and a water inlet component. The rotating base is fixedly connected to the opening frame, the rotating rod is rotatably connected to the rotating base, the limiting frame is fixedly connected to the rotating base, the movable seat is slidably connected to the limiting frame, the screw is fixedly connected to the rotating rod and threadedly connected to the movable seat, the water inlet tank is fixedly connected to the movable seat, the nozzle is mounted on the water inlet tank, the transmission component is mounted on the opening frame and connected to the rotating rod, and the water inlet component is mounted on the water inlet tank. The spray nozzle's rinsing and movement can periodically clean the fiber debris on the rollers, thereby preventing a large amount of fiber debris from adhering to the rollers and avoiding uneven opening caused by impurity accumulation in the opening structure.

Description

Technical Field

[0001] This utility model relates to the field of washing machine technology, and in particular to the opening structure of an open-width washing machine. Background Technology

[0002] Traditional washing machines typically use a split-width structure to eliminate wrinkles. This structure includes a roller with a threaded surface divided into four sections, with adjacent sections having opposite helical directions. As the fabric moves along the roller's surface, it causes the roller to rotate slightly. Because the roller is driven, this results in significant wear on the fabric's surface.

[0003] CN202945447U discloses an opening structure. It allows adjustment of the opening speed of the opening device to match the fabric's transport speed, thus preventing wrinkles and ensuring fabric quality. It includes a roller with a threaded surface, and a motor. The roller includes a driving roller and a driven roller. The motor drives the driving roller via a coupling, and the driving roller is connected to the driven roller via meshing gears. The driving and driven rollers are respectively mounted on bearing seats. The threaded surface is divided into two segments with opposite helical directions. The rotation direction of the driving roller ensures that when the fabric passes over the roller's surface, the frictional force of the threaded surfaces at both ends of the driving roller propels the fabric apart. The key feature is that an induction roller is mounted on the bearing seat, a speed sensor is installed on the induction roller, and the motor is a stepper motor, with the speed sensor connected to the stepper motor.

[0004] However, after use, a large amount of fiber debris will adhere to the roller shaft of the existing open-width structure, resulting in uneven opening due to the accumulation of impurities. Utility Model Content

[0005] The purpose of this utility model is to provide an opening structure for an opening washing machine, which aims to solve the problem that after use, a large amount of fiber debris will adhere to the roller shaft, resulting in uneven opening due to the accumulation of impurities.

[0006] To achieve the above objectives, this utility model provides an opening structure for an opening washing machine, including an opening frame and a roller, wherein the roller is mounted on the opening frame.

[0007] It also includes cleaning components,

[0008] The cleaning assembly includes a rotating base, a rotating rod, a limiting frame, a movable seat, a screw, a water inlet tank, a nozzle, a transmission component, and a water inlet component. The rotating base is fixedly connected to the opening frame and located on one side of the opening frame. The rotating rod is rotatably connected to the rotating base and located on one side of the rotating base. The limiting frame is fixedly connected to the rotating base and located on one side of the rotating base. The movable seat is slidably connected to the limiting frame and located on one side of the limiting frame. The screw is fixedly connected to the rotating rod and threadedly connected to the movable seat, and located on the side of the rotating rod near the movable seat. The water inlet tank is fixedly connected to the movable seat and located on one side of the movable seat. The nozzle is disposed on the water inlet tank and located on the side of the water inlet tank near the roller shaft. The transmission component is disposed on the opening frame and connected to the rotating rod. The water inlet component is disposed on the water inlet tank.

[0009] The transmission component includes a driving wheel, a driven wheel, and a transmission belt. The driving wheel is mounted on the opening frame and located on one side of the roller shaft. The driven wheel is mounted on the rotating rod and located on one side of the rotating rod. The two sides of the transmission belt are respectively sleeved on the driving wheel and the driven wheel.

[0010] The water inlet component includes a water inlet pipe and an external hose. The water inlet pipe is connected to the water inlet tank and is located on one side of the water inlet tank. The external hose is connected to the water inlet pipe and is located on one side of the water inlet pipe.

[0011] The water inlet component also includes a clamp, which is disposed on the water inlet pipe and located on one side of the water inlet pipe.

[0012] The cleaning assembly further includes a limiting ring, which is fixedly connected to the rotating rod and located on the side of the rotating rod near the rotating base.

[0013] This utility model discloses an opening structure for an open-width washing machine. When the roller needs cleaning, the operator introduces the cleaning solution into the water inlet tank through the water inlet component. The transmission component drives the rotating rod to rotate, which in turn drives the screw to rotate. Under the directional limiting effect of the screw thread and the limiting frame, the rotating block can move left and right within the limiting frame when the screw rotates. The movement of the moving block can drive the nozzle on the water inlet tank to move left and right. The nozzle can spray the cleaning solution in the water inlet tank onto the roller. Thus, the spraying and movement of the nozzle can periodically clean the fiber debris on the roller, thereby preventing a large amount of fiber debris from adhering to the roller and avoiding uneven opening caused by impurity accumulation. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the open-width structure of the open-width washing machine of this utility model.

[0016] Figure 2 This is a schematic diagram of the cleaning component of this utility model.

[0017] Figure 3 This is a structural schematic diagram of the water inlet component of this utility model.

[0018] In the diagram: 101-Opening frame, 102-Roller, 103-Rotating base, 104-Rotating rod, 105-Limiting frame, 106-Moving seat, 107-Screw, 108-Water inlet tank, 109-Nozzle, 110-Limiting ring, 111-Driving wheel, 111-Driven wheel, 112-Transmission belt, 113-Water inlet pipe, 114-External hose, 115-Clamp. Detailed Implementation

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] The first embodiment of this application is:

[0021] Please see Figures 1 to 3 ,in Figure 1 This is a schematic diagram of the open-width structure of the open-width washing machine of this utility model. Figure 2 This is a schematic diagram of the cleaning component of this utility model. Figure 3 This is a structural schematic diagram of the water inlet component of this utility model.

[0022] This utility model provides an opening structure for an opening washing machine, including an opening frame 101, a roller 102, and a cleaning assembly. The cleaning assembly includes a rotating base 103, a rotating rod 104, a limiting frame 105, a moving seat 106, a screw 107, a water inlet tank 108, a nozzle 109, a transmission component, a water inlet component, and a limiting ring 110. The transmission component includes a driving wheel 111, a driven wheel 112, and a transmission belt 113. The water inlet component includes a water inlet pipe 114, an external hose 115, and a clamp 116. This solution solves the problem that in existing opening structures, a large amount of fiber debris adheres to the roller after use, causing uneven opening due to impurity accumulation. It is understood that this solution can be used when the roller of an existing opening structure needs to be cleaned periodically.

[0023] In this embodiment, the roller 102 is mounted on the opening frame 101. The fabric can be opened by the threaded surface on the roller 102. The structure of the opening frame 101 and the roller 102 is described in detail in the prior art CN202945447U, and will not be repeated here.

[0024] The rotating base 103 is fixedly connected to the opening frame 101 and located on one side of the opening frame 101. The rotating rod 104 is rotatably connected to the rotating base 103 and located on one side of the rotating base 103. The limiting frame 105 is fixedly connected to the rotating base 103 and located on one side of the rotating base 103. The movable seat 106 is slidably connected to the limiting frame 105 and located on one side of the limiting frame 105. The screw 107 is fixedly connected to the rotating rod 104 and threadedly connected to the movable seat 106, and located on the side of the rotating rod 104 near the movable seat 106. The water inlet tank 108 is fixedly connected to the movable seat 106 and located on the side of the movable seat 106. On one side of the seat 106, the nozzle 109 is mounted on the water inlet tank 108 and located on the side of the water inlet tank 108 near the roller shaft 102. The transmission component is mounted on the opening frame 101 and connected to the rotating rod 104. The water inlet component is mounted on the water inlet tank 108. The rotating base 103 is bolted to the opening frame 101. The rotating rod 104 is rotatably connected to the rotating base 103, which supports the rotation of the rotating rod 104. The limiting frame 105 is welded to the rotating base 103 and has a limiting groove. The moving block is slidably connected to the groove of the limiting frame 105. The limiting frame 105 provides connection support and directional limitation for the movement of the movable block. The screw 107 is welded to the rotating rod 104. The rotation of the rotating rod 104 drives the rotation of the screw 107. The screw 107 is threadedly connected to the movable block. Through the thread of the screw 107 and the directional limitation effect of the limiting frame 105 on the movement of the movable block, the rotation of the screw 107 can drive the movable block to move left and right within the limiting frame 105. The water inlet tank 108 is welded to the movable block. The water inlet tank 108 has a cavity. There are three nozzles 109, which are mounted on the water inlet tank 108. The nozzles of the nozzles 109 face towards... The roller 102, through the nozzle 109, can be sprayed with cleaning fluid from the water inlet tank 108, thereby cleaning fiber debris from the roller 102. The transmission component is mounted on the opening frame 101 and connected to the rotating rod 104. An external motor can be connected to the transmission component, and the rotation of the motor drives the rotation of the rotating rod 104. The water inlet component is mounted on the water inlet tank 108, allowing the operator to easily introduce cleaning fluid into the tank. This enables the operator to easily introduce cleaning fluid into the water inlet tank 108 when cleaning the roller 102 is required.The transmission component drives the rotating rod 104 to rotate, which in turn drives the screw 107 to rotate. The screw 107's thread and the limiting frame 105 directional limit the movement of the moving block, allowing the screw 107 to rotate and move the moving block left and right within the limiting frame 105. This movement of the moving block then moves the nozzle 109 on the water inlet tank 108 left and right, spraying the cleaning fluid from the water inlet tank 108 onto the roller 102. This spraying and movement of the nozzle 109 periodically cleans the fiber debris from the roller 102, preventing large amounts of fiber debris from adhering to the roller 102 and avoiding uneven opening of the open structure due to impurity accumulation.

[0025] Secondly, the driving wheel 111 is mounted on the opening frame 101 and located on one side of the roller 102; the driven wheel 112 is mounted on the rotating rod 104 and located on one side of the rotating rod 104; the two sides of the transmission belt 113 are respectively sleeved on the driving wheel 111 and the driven wheel 112. The driving wheel 111 is mounted on an external motor drive shaft on the opening frame 101. The rotation of the motor drive shaft can drive the rotation of the driving wheel 111. The driven wheel 112 is welded to the rotating rod 104. The transmission belt 113 is sleeved on the driving wheel 111 and the driven wheel 112, so that the rotation of the driving wheel 111, under the transmission of the transmission belt 113, drives the rotating rod 104 on the driven wheel 112 to rotate.

[0026] Meanwhile, the water inlet pipe 114 is connected to the water inlet tank 108 and is located on one side of the water inlet tank 108; the external hose 115 is connected to the water inlet pipe 114 and is located on one side of the water inlet pipe 114. The water inlet pipe 114 is connected to the top of the water inlet tank 108, and the external hose 115 is connected to the interface of the water inlet pipe 114. The external hose 115 is a flexible hose that can guide the cleaning solution into the water inlet tank 108 through the external hose 115 and the connecting pipe.

[0027] In addition, the clamp 116 is provided on the water inlet pipe 114 and located on one side of the water inlet pipe 114. The clamp 116 is provided on the water inlet pipe 114, which can make the connection between the water inlet pipe 114 and the external hose 115 interface more secure and improve the sealing performance.

[0028] Finally, the limiting ring 110 is fixedly connected to the rotating rod 104 and is located on the side of the rotating rod 104 near the rotating base 103. The limiting ring 110 is welded to the rotating rod 104 and limits its rotation within the rotating base 103. The limiting ring 110 can connect, support and limit the rotation of the rotating rod 104, thereby preventing the rotating rod 104 from shifting or coming out of the rotating base 103 when it rotates within the rotating base 103.

[0029] When using the open-width structure of the open-width washing machine of this embodiment, and when the roller 102 needs to be cleaned, the operator introduces the cleaning solution into the water inlet tank 108 through the water inlet component. The transmission component drives the rotating rod 104 to rotate, and the rotation of the rotating rod 104 drives the rotation of the screw 107. Through the thread of the screw 107 and the directional limiting action of the limiting frame 105 on the moving block, the rotation of the screw 107 drives the roller 102 to rotate. The movable block moves left and right within the limiting frame 105. The movement of the movable block drives the nozzle 109 on the water inlet tank 108 to move left and right. The nozzle 109 can spray the cleaning liquid in the water inlet tank 108 onto the roller 102. Thus, the spraying and movement of the nozzle 109 can periodically clean the fiber debris on the roller 102, thereby preventing a large amount of fiber debris from adhering to the roller 102 and avoiding uneven opening of the opening structure due to the accumulation of impurities.

[0030] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A spreading structure for a spreading washing machine, comprising a spreading frame and a roller, wherein the roller is mounted on the spreading frame, characterized in that, It also includes cleaning components, The cleaning assembly includes a rotating base, a rotating rod, a limiting frame, a movable seat, a screw, a water inlet tank, a nozzle, a transmission component, and a water inlet component. The rotating base is fixedly connected to the opening frame and located on one side of the opening frame. The rotating rod is rotatably connected to the rotating base and located on one side of the rotating base. The limiting frame is fixedly connected to the rotating base and located on one side of the rotating base. The movable seat is slidably connected to the limiting frame and located on one side of the limiting frame. The screw is fixedly connected to the rotating rod and threadedly connected to the movable seat, and located on the side of the rotating rod near the movable seat. The water inlet tank is fixedly connected to the movable seat and located on one side of the movable seat. The nozzle is disposed on the water inlet tank and located on the side of the water inlet tank near the roller shaft. The transmission component is disposed on the opening frame and connected to the rotating rod. The water inlet component is disposed on the water inlet tank.

2. The opening structure of the open-width washing machine as described in claim 1, characterized in that, The transmission component includes a driving wheel, a driven wheel, and a transmission belt. The driving wheel is mounted on the opening frame and located on one side of the roller shaft. The driven wheel is mounted on the rotating rod and located on one side of the rotating rod. The two sides of the transmission belt are respectively sleeved on the driving wheel and the driven wheel.

3. The opening structure of the open-width washing machine as described in claim 1, characterized in that, The water inlet component includes a water inlet pipe and an external hose. The water inlet pipe is connected to the water inlet tank and is located on one side of the water inlet tank. The external hose is connected to the water inlet pipe and is located on one side of the water inlet pipe.

4. The opening structure of the open-width washing machine as described in claim 3, characterized in that, The water inlet component also includes a clamp, which is disposed on the water inlet pipe and located on one side of the water inlet pipe.

5. The opening structure of the open-width washing machine as described in claim 1, characterized in that, The cleaning assembly also includes a limiting ring, which is fixedly connected to the rotating rod and located on the side of the rotating rod near the rotating base.

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