A clothes treatment device

The technology of a clothing treatment device and a damping device is applied in washing devices, other washing machines, textiles and paper making, etc., and can solve the problems of easy damage to the door cover body, difficult to park, and heavy door cover.

Active Publication Date: 2022-05-06
QINGDAO HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The clothes processing device is a cleaning appliance that uses electric energy to generate mechanical action to wash clothes. The household washing machine is mainly composed of a cabinet, a washing and dehydrating bucket, a transmission system and a control system. However, in the prior art, the washing machine is composed of an upper frame, a cabinet, and a base The upper, middle and lower parts are connected, wherein, the upper frame is provided with a cover plate, and the cover plate is provided with an opening and closing structure. However, the door of the existing washing machine cannot realize the parking function at any angle. Be careful that a small external force will change the angle, especially the door body of the pulsator washing machine has downward gravity, it is more difficult to realize parking at any angle, and the door cover body is heavy. During the process of closing the door, under the action of gravity, the door The falling speed of the cover is fast, not only the impact sound is louder, but also the door cover body is easily damaged, and sometimes the user's fingers will be caught, so the use safety is poor

Method used

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  • A clothes treatment device
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as figure 2 , 3, 4, the damping device described in this embodiment includes a damper shell 11 and a damper 6 fixed in the damper shell 11, the damper shell 11 is provided with a limiting groove, and the damper 6 is inserted into the limiting groove, The damper 6 cannot produce rotational movement in the circumferential direction of the shaft in the limiting groove, and the angle control part is the sinking groove 5 located on the end face of the shaft 4 in contact with the damper 6, and the sinking grooves 5 are evenly distributed on the end face of the shaft 4 Above, the more the number of sinking grooves 5, the more angles the door cover 1 can be positioned; The elastic part 8, the stopper 9 that is in contact with the elastic part 8 and the sinker 5, the stopper 10 located at the end of the elastic part 8 away from the shaft 4, a small part of the stopper 9 can be located in the sinker 5, most Located in the limiting hole 7, the blocking member 10 is fixed o...

Embodiment 2

[0041] The damping device described in this embodiment includes a damper shell 11 and a damper 6 fixed in the damper shell 11, the damper shell 11 is provided with a limiting groove, the damper 6 is inserted into the limiting groove, and the damper 6 is placed in the limiting groove. The rotational movement of the shaft in the circumferential direction cannot be generated in the limiting groove, the angle control part is the sinking groove 5 located on the surface where the damper 6 contacts the end surface of the shaft 4, the shaft 4 is partly located in the shaft hole of the damper 6, and the shaft The circumferential surface of 4 is in contact with the circumferential surface of the shaft hole, and the sinking grooves 5 are evenly distributed on the end surface of the shaft hole. The more the sinking grooves 5 are, the more angles the door cover 1 can be positioned at; 4 and extending to the limit hole 7 of the end face of the shaft 4, the elastic member 8 located in the lim...

Embodiment 3

[0044] The hinge seat 3 described in this embodiment is fastened to the body 2 in various ways. The hinge seat 3 is provided with installation holes and fastened to the body 2 by screws. The damper shell 11 has holes and is connected to the door cover 1 The fixing holes are tightly connected. Preferably, the damper shell 11 is integrally formed with the door cover 1 , so that the door cover 1 can rotate on the hinge 3 .

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PUM

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Abstract

The invention discloses a clothes processing device, comprising a door cover and a body, the door cover and the body are connected through a hinge structure, the hinge structure includes a hinge seat, a shaft fixedly connected to the hinge seat, a damping device rotatably connected to the shaft, There is a parking device that controls the positioning of the door cover at different angles at the contact with the damping device. The parking device includes an angle that is located on the end surface of the shaft or the surface of the damping device that is in contact with the shaft end surface so that the door cover has a multi-stage rotation angle. The control part cooperates with the angle control part to position the locking part of the door cover. The invention solves the problem that the door of the existing washing machine is too freely movable, so that the position can still be moved after opening. If consumers want to open a certain angle, but cannot control the problem, it realizes the function of the door body of the washing machine parking at any angle, and It can achieve smooth, continuous and uniform closure, which meets the needs of consumers.

Description

technical field [0001] The invention belongs to the field of household appliances, and in particular relates to a clothes processing device. Background technique [0002] The clothes processing device is a cleaning appliance that uses electric energy to generate mechanical action to wash clothes. The household washing machine is mainly composed of a cabinet, a washing and dehydrating bucket, a transmission system and a control system. However, in the prior art, the washing machine is composed of an upper frame, a cabinet, a base The upper, middle and lower parts of the washing machine are connected. Among them, the upper frame is provided with a cover plate, and the cover plate is provided with an opening and closing structure. However, the door of the existing washing machine cannot realize the parking function at any angle. Be careful that a small external force will change the angle, especially the door body of the pulsator washing machine has downward gravity, it is more...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F39/14D06F37/42
CPCD06F37/42D06F39/14
Inventor 吕佩师赵志强许升
Owner QINGDAO HAIER WASHING MASCH CO LTD
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