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Push springing type detergent box and washing machine

A technology of a detergent box and a washing machine shell, which is applied in the field of washing machines, can solve the problems of low user comfort, different user feel and body feeling, etc., and achieves the effect of improving aesthetics and ensuring uniformity.

Active Publication Date: 2017-10-17
QINGDAO HAIER DRUM WASHING MACHINE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the user is required to perform manual manipulation, the user's hand feeling and body feeling are different, and the use comfort is not high

Method used

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  • Push springing type detergent box and washing machine
  • Push springing type detergent box and washing machine
  • Push springing type detergent box and washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as Figure 1 to Figure 12 As shown, in this embodiment, a push-to-play detergent box is introduced, including a water box 200 installed on the washing machine casing 300, and a pull-out and push-in detergent box 100 is installed in the water box 200; A slide rail structure is provided between the water box 200 and the detergent box 100, and the slide rail structure includes a plurality of pulleys 1 in contact with the detergent box 100, so as to reduce the friction during the pulling and pushing process of the detergent box 100.

[0047] By installing the detergent box and the water box through the pulley and slide rail structure, the friction at the displacement contact between the detergent box and the water box is changed from sliding friction to rolling friction, which greatly reduces the friction in the process of pushing and pulling the detergent box force.

[0048] In this embodiment, the left and right sides of the detergent box 100 are respectively provid...

Embodiment 2

[0060] Such as Figure 1 to Figure 12 As shown, in this embodiment, a push-to-play detergent box is introduced, which includes a water box 200 installed on the shell of the washing machine, and a pull-out and push-in detergent box 100 is installed in the water box 200; The top of the detergent box 100 is provided with a fastened upper cover 500, and the top wall of the water box 200 is equipped with a plurality of vertically installed limit pulleys 14 protruding from the lower surface of the top wall to reduce the amount of detergent. The box 100 is pulled out and pushed in with friction.

[0061] A plurality of limit pulleys are arranged between the upper cover of the detergent box and the top wall of the water box to avoid direct contact between the upper cover of the detergent box and the top wall of the water box, so that the limit pulleys are aligned during the pushing and pulling of the detergent box. The upper cover of the detergent box provides sliding friction, so th...

Embodiment 3

[0073] Such as Figure 1 to Figure 3 with Figure 13 to Figure 18 As shown, this embodiment introduces a push-to-ball lock applied to the push-to-pop detergent box of the present invention, which includes a lock tongue 4 and a push-to-ball lock body 5, and the lock tongue 4 can be movably inserted into the push-to-ball lock body 5 Inside, the push ball lock body 5 is equipped with a cam 7, and the cam 7 is provided with a groove cooperating with the lock hook 21 at the end of the dead bolt 4; One end of the snap reed 8 is fixed to the push spring lock body 5 , and the other end is provided with a snap 24 that matches the snap slide on the cam 7 to lock or unlock the rotation of the cam 7 .

[0074] In this embodiment, the outer circumference of the cam 7 is respectively provided with radially protruding first protrusions 19 and second protrusions 20, and the gap between the first protrusions 19 and the second protrusions 20 constitutes a 4. The locking hook 21 at the end cor...

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Abstract

The invention discloses a push spring type detergent box and a washing machine. The push springing type detergent box structure includes a water box arranged on a housing of the washing machine; a pull-push detergent box is arranged in the water box; the detergent box has at least one positioning column; positioning holes corresponding to the positioning columns are formed in the water box, and the positioning columns can be inserted into the corresponding positioning holes after the detergent box is pushed into the water box. The positioning columns and the positioning holes which are in corresponding insertion connection are arranged between the detergent box and the water box, the detergent box is pushed into a corresponding position of the water box under the action of the positioning column, the evenness of a peripheral gap of the detergent box can be ensured, the beautiful degree of an appearance of the detergent box can be improved; the detergent box which is controlled by a push springing lock and to which an elastic assembly provides a push power is arranged on the washing machine, the detergent box can be automatically locked by a small push spring external force and opened in a push spring manner, and the detergent box has a push springing type opening and closing function.

Description

technical field [0001] The invention relates to the field of washing machines, in particular to a push-to-pop detergent box applied to a washing machine, and to a washing machine using the above-mentioned push-to-pop detergent box. Background technique [0002] The detergent box of the existing drum washing machine is opened and closed by manual pulling. In order to make it easier for the user to pull the detergent box, a handle slot is usually designed on the detergent box for the user to hold. However, the handle slot will affect the overall appearance of the drum washing machine, and the position of the handle is easy to accumulate dust. [0003] In addition, the drawable opening and closing of the detergent box requires the use of mechanical structures such as locking and undercuts provided on the detergent box to realize the locking and closing of the detergent box. Therefore, the user needs to perform manual manipulation, the user's hand feeling and body feeling are d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/02
CPCD06F39/022
Inventor 吕佩师迟宗锐黄涛
Owner QINGDAO HAIER DRUM WASHING MACHINE
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