A fixed dewatering device

By setting clamps at the top and bottom of the garments and using a motor to drive the rotating column, the problems of tangling and impact during the dehydration process are solved, achieving the effects of quiet operation and reduced equipment damage.

CN224337969UActive Publication Date: 2026-06-09ZIGONG POWER STATION BOILER AUXILIARY MASCH FACTORY

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZIGONG POWER STATION BOILER AUXILIARY MASCH FACTORY
Filing Date
2025-04-18
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Existing dehydrators are prone to causing clothes to tangle and the bottom to hit the inner wall of the drum during the dehydration process, resulting in noise and structural damage.

Method used

Design a fixed dehydration device that uses clamping elements at both the top and bottom of the garment, and a motor-driven rotating column to rotate the suspension plate and the base plate, to achieve all-around clamping of the garment and prevent the bottom of the garment from being thrown out and hitting the outer shell.

Benefits of technology

It effectively prevents clothes from tangling and bottom impact, reduces noise and equipment damage, and improves dehydration efficiency and user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a fixed dehydration device, including a shell, a partition fixedly connected to the inner wall of the shell, a rotating column rotatably connected to the upper surface of the partition, a hanging plate fixedly connected to the top of the rotating column, an upper clamping member provided on the lower surface of the hanging plate, a base plate fixedly connected to the bottom of the rotating column, and a lower clamping member provided on the upper surface of the base plate. The upper and lower clamping members respectively clamp and fix the top and bottom of the garment. This utility model clamps and fixes the top of the garment by setting the upper clamping member and the bottom of the garment by setting the lower clamping member. The output end of the motor drives the rotating column to rotate, which in turn drives the hanging plate and the base plate to rotate, which in turn drives the upper clamping member, the lower clamping member and the garment to rotate, so that the garment is dehydrated under the action of centrifugal force. Compared with the prior art that only clamps the top of the garment, it can clamp the top and bottom of the garment simultaneously, preventing the bottom of the garment from being thrown out and hitting the shell, reducing noise and damage.
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Description

Technical Field

[0001] This application relates to the field of dehydration equipment technology, and more particularly to a fixed dehydration device. Background Technology

[0002] In daily life, textiles such as clothes and towels usually need to be dehydrated after washing to shorten drying time and prevent the growth of bacteria and odors. Currently, the most common dehydration methods used in households include: manual wringing, washing machine dehydration, and spin dryer dehydration.

[0003] When using a spin dryer to dehydrate clothes, tangling can easily occur, causing inconvenience to users. A search revealed a Chinese patent (CN204626067U) that discloses an anti-tangling spin dryer device. This device clamps clothes onto a clamping disc, uses a rotating shaft to rotate the clothes, and removes water under centrifugal force, thus preventing tangling. However, this device only clamps the clothes at the top, leaving the bottom loose. During centrifugal spin dryer operation, the bottom of the clothes is thrown outwards due to centrifugal force, potentially hitting the inner wall of the drum, generating noise, or even damaging the device structure. Therefore, a fixed spin dryer device is proposed to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide a fixed dehydration device to solve the problems mentioned in the background art.

[0005] The embodiments of this application adopt the following technical solutions:

[0006] A fixed dehydration device includes a housing, a partition fixedly connected to the inner wall of the housing, a rotating column rotatably connected to the upper surface of the partition, a hanging plate fixedly connected to the top of the rotating column, an upper clamping member provided on the lower surface of the hanging plate, a base plate fixedly connected to the bottom of the rotating column, and a lower clamping member provided on the upper surface of the base plate. The upper clamping member and the lower clamping member respectively clamp and fix the top and bottom of the garment.

[0007] Preferably, a motor is fixedly connected to the inner bottom wall of the outer casing, and the output end of the motor passes through the upper surface of the partition and is fixedly connected to the bottom end of the rotating column.

[0008] Preferably, an upper connecting rope is fixedly connected to the lower surface of the suspension plate, and the upper clamping member is fixedly connected to the bottom end of the upper connecting rope.

[0009] Preferably, the upper surface of the chassis has a sliding hole, and a sliding rod is slidably connected to the inner wall of the sliding hole. There is a gap L between the chassis and the partition for the sliding rod to move. A lower connecting rope is fixedly connected to the top end of the sliding rod, and the other end of the lower connecting rope is fixedly connected to the lower clamping member.

[0010] Preferably, a spring seat is fixedly connected to the bottom end of the slide rod, and a return spring is sleeved on the surface of the slide rod. One end of the return spring is fixedly connected to the lower surface of the chassis, and the other end of the return spring is fixedly connected to the upper surface of the spring seat.

[0011] Preferably, both the upper clamping member and the lower clamping member are spring clamps.

[0012] Preferably, the front of the outer casing has an opening, and the front of the outer casing is rotatably connected to a door that closes the opening via a hinge. A top cover is fixedly connected to the upper surface of the outer casing, and an operation knob is provided on the top cover.

[0013] The above-described technical solutions adopted in the embodiments of this application can achieve the following beneficial effects:

[0014] In this invention, an upper clamping member is used to clamp and fix the top of the garment, and a lower clamping member is used to clamp and fix the bottom of the garment. The output end of the motor drives the rotating column to rotate, which in turn drives the hanging plate and the chassis to rotate, thereby causing the upper clamping member, the lower clamping member, and the garment to rotate. This allows the garment to be dehydrated under the action of centrifugal force. Compared with the prior art, which only clamps the top of the garment, this invention can clamp both the top and bottom of the garment at the same time, preventing the bottom of the garment from being thrown out and hitting the outer shell, reducing noise and minimizing damage. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 Here is a three-dimensional structural schematic diagram of this utility model;

[0017] Figure 2 See: A cross-sectional view of the outer shell and partition of this utility model;

[0018] Figure 3 See: A front view structural diagram of the suspension plate and chassis of this utility model;

[0019] Figure 4 This utility model is: Figure 3 A magnified structural diagram of point A in the middle.

[0020] In the diagram: 1. Outer shell; 2. Partition; 3. Rotating column; 4. Suspension plate; 5. Upper clamping component; 6. Chassis; 7. Lower clamping component; 8. Motor; 9. Upper connecting rope; 10. Slide rod; 11. Spring seat; 12. Return spring; 13. Hinge; 14. Door body; 15. Top cover; 16. Operating knob; 17. Lower connecting rope. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0022] The technical solutions provided by the various embodiments of this application are described in detail below with reference to the accompanying drawings.

[0023] Please see Figure 1-4 This utility model provides a fixed dehydration device for household use to dehydrate clothes. It reduces tangling of clothes, prevents the bottom of clothes from hitting the outer casing, reduces noise, and minimizes damage. Technical solution:

[0024] A fixed dehydration device includes a housing 1, a partition 2 fixedly connected to the inner wall of the housing 1, a rotating column 3 rotatably connected to the upper surface of the partition 2, a hanging plate 4 fixedly connected to the top of the surface of the rotating column 3, an upper clamping member 5 provided on the lower surface of the hanging plate 4, a base plate 6 fixedly connected to the bottom of the surface of the rotating column 3, and a lower clamping member 7 provided on the upper surface of the base plate 6. The upper clamping member 5 and the lower clamping member 7 respectively clamp and fix the top and bottom of the garment.

[0025] Specifically, the upper clamping member 5 clamps and fixes the top of the garment, and the lower clamping member 7 clamps and fixes the bottom of the garment. The rotating column 3 drives the upper clamping member 5, the lower clamping member 7, and the garment to rotate, so that the garment is dehydrated under the action of centrifugal force. Compared with the existing technology that only clamps the top of the garment, it can clamp the top and bottom of the garment at the same time, preventing the bottom of the garment from being thrown out and hitting the outer shell 1, reducing noise and reducing damage. If the garment is too long, it can be folded in half before fixing. The surface of the outer shell 1 is provided with a drain pipe that is connected to the bottom of the inner cavity of the outer shell 1 to drain the water that has been spun out.

[0026] A motor 8 is fixedly connected to the inner bottom wall of the outer casing 1. The output end of the motor 8 passes through the upper surface of the partition 2 and is fixedly connected to the bottom end of the rotating column 3. The output end of the motor 8 drives the rotating column 3 to rotate. The output shaft of the motor 8 and the partition 2 are sealed, such as by filling the gap with epoxy resin.

[0027] The lower surface of the suspension plate 4 is fixedly connected to an upper connecting rope 9, and the upper clamping member 5 is fixedly connected to the bottom end of the upper connecting rope 9. The upper connecting rope 9 is a high-strength nylon rope.

[0028] The upper surface of the chassis 6 is provided with a sliding hole, and a sliding rod 10 is slidably connected to the inner wall of the sliding hole. There is a gap L between the chassis 6 and the partition 2 for the sliding rod 10 to move. The top end of the sliding rod 10 is fixedly connected to a lower connecting rope 17, and the other end of the lower connecting rope 17 is fixedly connected to the lower clamping member 7. By setting the gap L, the up and down movement of the sliding rod 10 can be accommodated. By setting the sliding rod 10, the height of the lower clamping member 7 can be easily adjusted to accommodate clothing of different lengths. The lower connecting rope 17 is also a high-strength nylon rope.

[0029] A spring seat 11 is fixedly connected to the bottom end of the slide rod 10, and a return spring 12 is sleeved on the surface of the slide rod 10. One end of the return spring 12 is fixedly connected to the lower surface of the chassis 6, and the other end of the return spring 12 is fixedly connected to the upper surface of the spring seat 11. By setting the return spring 12, a gap is maintained between the spring seat 11 and the partition 2 under normal conditions to prevent it from affecting the rotation of the rotating column 3.

[0030] Both the upper clamping member 5 and the lower clamping member 7 are spring clamps. The spring clamp is a prior art technology, which includes a spring and two clamping arms. Both the spring and the clamping arms are made of stainless steel, and the clamping arms are provided with silicone pads with protective textures.

[0031] The front of the outer casing 1 has an opening, and the front of the outer casing 1 is rotatably connected to a door 14 that closes the opening via a hinge 13. A top cover 15 is fixedly connected to the upper surface of the outer casing 1, and an operation knob 16 is provided on the top cover 15.

[0032] Working principle: When using this fixed dehydration device, the user first opens the door 14, then uses the upper clamp 5 to clamp and fix the top of the clothes, and then uses the lower clamp 7 to clamp and fix the bottom of the clothes. During this process, the lower clamp 7 can be pulled, and with the cooperation of the slide rod 10, the extension length of the lower clamp 7 can be adjusted to accommodate clothes of different lengths. Then, the door 14 is closed and the motor 8 is turned on. The output end of the motor 8 drives the rotating column 3 to rotate, and the rotating column 3 drives the hanging plate 4 and the base plate 6 to rotate. The hanging plate 4 and the base plate 6 drive the upper clamp 5, the lower clamp 7 and the clothes to rotate, so that the clothes are dehydrated under the action of centrifugal force. Compared with the existing technology that only clamps the clothes at the top, it can clamp the top and bottom of the clothes at the same time, preventing the bottom of the clothes from being thrown out and hitting the outer shell 1, reducing noise and reducing damage.

[0033] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A fixed dehydration device, comprising a housing (1), wherein a partition (2) is fixedly connected to the inner wall of the housing (1), and a rotating column (3) is rotatably connected to the upper surface of the partition (2), characterized in that: A hanging plate (4) is fixedly connected to the top of the surface of the rotating column (3). An upper clamping member (5) is provided on the lower surface of the hanging plate (4). A base plate (6) is fixedly connected to the bottom of the surface of the rotating column (3). A lower clamping member (7) is provided on the upper surface of the base plate (6). The upper clamping member (5) and the lower clamping member (7) clamp and fix the top and bottom of the garment respectively.

2. The fixed dehydration device according to claim 1, characterized in that: A motor (8) is fixedly connected to the inner bottom wall of the outer shell (1). The output end of the motor (8) passes through the upper surface of the partition (2) and is fixedly connected to the bottom end of the rotating column (3).

3. The fixed dehydration device according to claim 1, characterized in that: The lower surface of the suspension plate (4) is fixedly connected to the upper connecting rope (9), and the upper clamping member (5) is fixedly connected to the bottom end of the upper connecting rope (9).

4. The fixed dehydration device according to claim 1, characterized in that: The upper surface of the chassis (6) is provided with a sliding hole, and a sliding rod (10) is slidably connected to the inner wall of the sliding hole. There is a gap L between the chassis (6) and the partition (2) for the sliding rod (10) to move. The top end of the sliding rod (10) is fixedly connected to a lower connecting rope (17), and the other end of the lower connecting rope (17) is fixedly connected to a lower clamping member (7).

5. A fixed dehydration device according to claim 4, characterized in that: A spring seat (11) is fixedly connected to the bottom end of the slide rod (10), and a return spring (12) is sleeved on the surface of the slide rod (10). One end of the return spring (12) is fixedly connected to the lower surface of the chassis (6), and the other end of the return spring (12) is fixedly connected to the upper surface of the spring seat (11).

6. The fixed dehydration device according to claim 1, characterized in that: Both the upper clamp (5) and the lower clamp (7) are spring clamps.

7. A fixed dehydration device according to claim 1, characterized in that: The front of the outer shell (1) has an opening, and the front of the outer shell (1) is rotatably connected to a door (14) that closes the opening via a hinge (13). The upper surface of the outer shell (1) is fixedly connected to a top cover (15), and an operation knob (16) is provided on the top cover (15).