Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of washing machine hinge cover and washing machine

A washing machine and hinge technology, which is applied in the field of washing machines, can solve the problems of broken inner frame or outer frame of the washing machine door, hinge sleeve prolapse, etc., and achieve the effects of improving service life, preventing breakage, and improving strength

Active Publication Date: 2021-12-31
QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a washing machine hinge cover and a washing machine to solve the problem that the washing machine door in the existing door hinge structure is easily broken when the washing machine door is impacted by an external force, and the hinge cover is easily broken from the washing machine door. prolapse problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of washing machine hinge cover and washing machine
  • A kind of washing machine hinge cover and washing machine
  • A kind of washing machine hinge cover and washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] This embodiment provides a washing machine hinge cover 20, such as figure 1 as well as figure 2 As shown, the washing machine hinge cover 20 includes a reinforcement plate 1 and a wear-resistant sleeve 2 fixed at one end of the reinforcement plate 1 . Specifically, the wear-resistant sleeve 2 and the reinforcement plate 1 can be integrally formed and provided for rotational connection with the hinge 4 on the washing machine.

[0028] In this embodiment, at least one screw hole 3 is provided on the reinforcement board 1 , specifically, a screw hole 3 is provided at the center of the reinforcement board 1 for connecting with the door inner frame 10 of the washing machine through screws.

[0029] The above-mentioned wear-resistant sleeve 2 is made of wear-resistant non-metallic material, such as nylon, to improve its wear resistance and buffer friction and external impact.

[0030] The hinge 4 is provided with hinge arms 41 located at both ends, and one end of the hinge...

Embodiment 2

[0038] The difference between this embodiment and Embodiment 1 is that the structure of the reinforcing plate 1 of this embodiment and the number of screw holes 3 are different, and the rest of the structure is the same as that of Embodiment 1, so only the structure of the reinforcing plate 1 and the screw holes 3 mentioned above are discussed here. The number of holes 3 is described.

[0039] Specifically, such as image 3 as well as Figure 4 As shown, the above-mentioned reinforcing plate 1 of this embodiment is of a similar rectangular structure, and an accommodating cavity 11 is provided at its middle position. In the accommodating cavity 11 , the wear-resistant sleeve 2 is located on one side of the accommodating cavity 11 .

[0040] In this embodiment, four screw holes 3 are provided on the reinforcing plate 1, and the four screw holes 3 are placed on both sides of the above-mentioned accommodating chamber 11 in pairs, so that the reinforcing plate 1 can be more stabl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field related to washing machines, and discloses a hinge cover for a washing machine and a washing machine. The hinge cover for a washing machine includes a reinforcement plate and a wear-resistant sleeve fixed to one end of the reinforcement plate. The wear-resistant sleeve is used to rotatably connect the hinge. The present invention also provides a washing machine, which has the above-mentioned washing machine hinge cover. The hinge cover of the washing machine of the present invention is provided with a reinforcing plate, and the wear-resistant cover is fixed on the reinforcing plate. When installing the hinge cover of the washing machine, only the hinge cover of the washing machine is fixed on the inner frame of the door through screws, avoiding the The situation that existing hinge cover deviates from washing machine door body takes place. Moreover, the strength of the entire washing machine hinge cover and the connection strength between the washing machine hinge cover and the inner frame of the door can be improved through the setting of the reinforcing plate, so as to prevent the inner frame or outer frame of the door from being broken when the washing machine door is impacted by external force, and improve the The service life of the entire washing machine door body.

Description

technical field [0001] The invention relates to the technical field related to washing machines, in particular to a hinge cover for a washing machine and a washing machine. Background technique [0002] At present, the structure of the door hinge of most drum washing machines on the market is as follows: There are cylinders at both ends of the upper part of the hinge support, which are used as the shaft when the door is opened and closed, and a plastic hinge sleeve is assembled on each cylinder, and the plastic hinge sleeve and the cylinder The relative friction and rotation between them finally forms the opening and closing action of the door. Other structures of the washing machine door body, such as the inner frame, outer frame, middle frame, etc., rely on their own structures to clamp the hinge sleeve and form the entire assembly structure with the hinge sleeve. The strength of the whole door is mainly the strength when the hinge sleeve is clamped by the inner frame, mi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): D06F39/14D06F39/12
CPCD06F39/12D06F39/14
Inventor 朱凯董新伟
Owner QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD