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Door lock of washing machine

A washing machine and door lock technology, which is applied to other washing machines, washing devices, textiles and paper making, etc., can solve problems such as poor waterproof performance, and achieve the effects of good waterproof performance, simple and compact structure, and simple and convenient operation.

Active Publication Date: 2018-09-04
WENZHOU TIANJIAN ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defect of poor waterproof performance of the washing machine door lock in the prior art, thereby providing a washing machine door lock with good waterproof performance

Method used

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  • Door lock of washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0081] Such as Figure 1-14Shown is a specific implementation of a washing machine door lock, including a door hook installed on the door of the washing machine, a base 1 installed on the panel of the washing machine and corresponding to the door hook, and inside the base 1 A mounting seat 4 is connected, and several bosses 401 extend from the two side walls of the mounting seat 4 towards the direction of the installation space inside. At one end of the bobbin 11, an iron core 12 is connected to the bobbin 11, and a coil electrically connected to the key is wound on the bobbin 11. When the key is opened or closed, the coil is energized to generate Strong magnetic field, one end of the iron core 12 is slidably connected in the coil bobbin 11, and the other end of the iron core 12 is provided with an annular groove near the end, and the cylindrical structure 801 in the annular groove is stuck on the slider In the first groove 703 at the end of the slider 7, the end of the iron ...

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Abstract

The invention provides a door lock of a washing machine. The door lock comprises a door hook, a base, a lock block, a locking structure and a base cover. The door hook is suitable for being installedon a machine door of the washing machine; the base is installed on the portion, corresponding to the door hook, on a washing machine panel; the lock block is rotatably installed in the base and provided with a combination part cooperatively connected with the door hook, and the lock block is provided with a lock block locking position where the combination part is inserted in the door hook and a lock block reset position where the combination part is not inserted in the door hook; the locking structure is installed in the base and connected with the lock block, when the washing machine works,the lock block is locked at the lock block locking position, and when the washing machine does not work, the lock block is unlocked; the base cover is connected to the base and is in seamless connection with the base, a sealing space is formed in the base, water does not easily enter the base in the working process of the washing machine, and the waterproof performance is good.

Description

technical field [0001] The invention relates to the technical field of washing machine door locks, in particular to a washing machine door lock. Background technique [0002] The door lock of the washing machine plays a vital role in the washing machine. During normal laundry work, the door cover of the washing machine needs to be connected to the main body of the washing machine through the door lock of the washing machine to prevent the door cover from being opened arbitrarily when the washing machine is working. Not only the outside sundries It may fall into the inside of the washing machine and cause damage to the washing machine, and it may also bring danger to people who accidentally touch the main parts of the washing machine; for drum washing machines that are increasingly used, the door lock of the washing machine is even more important. The lock cannot be guaranteed when the washing machine is working normally, which will cause the washing water to splash and the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/42D06F39/14
CPCD06F37/42D06F39/14
Inventor 王立孟
Owner WENZHOU TIANJIAN ELECTRIC APPLIANCE
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