CN112176664A

CN112176664A - Washing machine door cover assembly with hidden screw structure

Info

Publication number: CN112176664A
Application number: CN202011232003.XA
Authority: CN
Inventors: 彭佳宇; 赵彬
Original assignee: Changhong Meiling Co Ltd
Current assignee: Changhong Meiling Co Ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-01-05

Abstract

The invention discloses a washing machine door cover assembly with a hidden screw structure, and relates to the technical field of washing machines. The invention comprises a first ring body and a second ring body which are coaxially arranged; a glass bowl is arranged on the inner side of the first ring body; a limiting flange is arranged at the opening of the glass bowl; the limiting flanging is arranged between the first ring body and the second ring body; a plurality of support columns are vertically arranged on one surface of the first ring body; a plurality of screw holes corresponding to the support columns are formed in one surface of the second ring body; fastening screws penetrate through the screw holes; one end of the fastening screw is inserted into the support column; a plurality of first hooks are uniformly distributed on the circumferential side surface of the second ring body; one side of the second ring body is provided with an anti-scald cover. The door cover assembly of the washing machine is simple and reasonable in structural design and convenient and fast to install, effectively improves the overall attractiveness of the door cover assembly of the washing machine, and has high market application value.

Description

Washing machine door cover assembly with hidden screw structure

Technical Field

The invention belongs to the technical field of washing machines, and particularly relates to a door cover assembly of a washing machine with a hidden screw structure.

Background

The washing machine door cover is an important appearance part of the washing machine. At present, the door closure structure among the prior art is the screw visible mostly, and the screw is in when the installation and is being pressed close to the washtub one side, and the user opens the door closure in the use and is visible, and this kind of structure not only influences the outward appearance, does not also do not benefit to long-term use, lets the downthehole dirty scale of hiding of screw easily. Therefore, there is a need to develop a door cover assembly with a hidden screw structure for a washing machine to solve the above problems.

Disclosure of Invention

The present invention is directed to a door cover assembly of a washing machine with a hidden screw structure, which is designed to solve the above-mentioned problems in the prior art.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a washing machine door cover component with a hidden screw structure, which comprises a first ring body and a second ring body which are coaxially arranged; a glass bowl is arranged on the inner side of the first ring body; a limiting flange is arranged at the opening of the glass bowl; the limiting flanging is arranged between the first ring body and the second ring body; a plurality of support columns are vertically arranged on one surface of the first ring body; a plurality of screw holes corresponding to the support columns are formed in one surface of the second ring body; a fastening screw is inserted into the screw hole; one end of the fastening screw is inserted into the support column; a plurality of first hooks are uniformly distributed on the circumferential side surface of the second ring body; one side of the second ring body is provided with an anti-scald cover; a plurality of limiting holes corresponding to the first clamping hooks are uniformly distributed on the circumferential side surface of the anti-scald cover; the first clamping hook is clamped in the limiting hole; a plurality of second hooks are uniformly distributed on the circumferential side surface of the anti-scald cover; a positioning ring is coaxially sleeved on the periphery of the anti-scald cover; a plurality of limiting seats corresponding to the second clamping hooks are uniformly distributed on the circumferential side surface of the positioning ring; the second clamping hook is clamped in the limiting seat.

Furthermore, a screw cover for shielding the fastening screw is arranged in the screw hole.

The invention has the following beneficial effects:

according to the invention, the fastening screw is connected with the support column, so that the first ring body and the second ring body are stably connected, and meanwhile, the fastening screw can be arranged on the inner side of the door cover, a concealing effect is achieved, the structural complexity is not increased, the cost is ensured, the integral attractiveness of the door cover assembly of the washing machine is improved, and the door cover assembly has a higher market application value.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an exploded view of a door assembly of a washing machine with a concealed screw structure according to the present invention;

FIG. 2 is a diagram illustrating the position relationship between the first ring and the second ring according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the first ring body of the present invention;

FIG. 5 is a diagram of the position relationship between the anti-scald cover and the positioning ring of the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 5.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a first ring body, 2-a second ring body, 3-a glass bowl, 4-an anti-scald cover, 5-a positioning ring, 101-a support column, 102-a door hinge, 201-a screw hole, 202-a first clamping hook, 401-a limiting hole, 402-a second clamping hook and 501-a limiting seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention is a door assembly of a washing machine with a hidden screw structure, including a first ring body 1 and a second ring body 2 coaxially disposed; a glass bowl 3 is arranged on the inner side of the first ring body 1; a limiting flange is arranged at the opening of the glass bowl 3; the limiting flanging is arranged between the first ring body 1 and the second ring body 2; the edge of the first ring body 1 is provided with a door hinge 102;

a plurality of support columns 101 are vertically arranged on one surface of the first ring body 1; a plurality of screw holes 201 corresponding to the support columns 101 are formed in one surface of the second ring body 2; a fastening screw is inserted into the screw hole 201; one end of the fastening screw is inserted into the support column 101; the fastening screw is in threaded fit with the supporting column 101; the first ring body 1 and the second ring body 2 are stably connected and can be arranged on the inner side of the door cover through the fastening screws connected with the support columns 101, so that a certain concealing effect is achieved; a screw cover for shielding the fastening screw is arranged in the screw hole 201, so that a user cannot easily observe the fastening screw, and the shielding effect is realized;

a plurality of first hooks 202 are uniformly distributed on the circumferential side surface of the second ring body 2; one side of the second ring body 2 is provided with an anti-scald cover 4; a plurality of limiting holes 401 corresponding to the first hooks 202 are uniformly distributed on the circumferential side surface of the anti-scald cover 4; the first hook 202 is clamped in the limiting hole 401; a plurality of second hooks 402 are uniformly distributed on the circumferential side surface of the anti-scalding cover 4; a positioning ring 5 is coaxially sleeved on the periphery of the anti-scalding cover 4; a plurality of limiting seats 501 corresponding to the second hooks 402 are uniformly distributed on the circumferential side surface of the positioning ring 5; the second hook 402 is clamped in the limiting seat 501; one edge of the positioning ring 5 is provided with a positioning flange; the positioning flanging is arranged on one side of the scald-proof cover 4 far away from the second ring body 2; the positioning flanging plays a role in limiting the scald-proof cover 4.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A washing machine door cover component with a hidden screw structure is characterized by comprising a first ring body (1) and a second ring body (2) which are coaxially arranged;

a glass bowl (3) is arranged on the inner side of the first ring body (1); a limiting flanging is arranged at the opening of the glass bowl (3); the limiting flanging is arranged between the first ring body (1) and the second ring body (2);

a plurality of supporting columns (101) are vertically arranged on one surface of the first ring body (1); a plurality of screw holes (201) corresponding to the support columns (101) are formed in one surface of the second ring body (2); a fastening screw is inserted into the screw hole (201); one end of the fastening screw is inserted into the support column (101);

a plurality of first hooks (202) are uniformly distributed on the circumferential side surface of the second ring body (2); one side of the second ring body (2) is provided with an anti-scald cover (4); a plurality of limiting holes (401) corresponding to the first hooks (202) are uniformly distributed on the circumferential side surface of the anti-scald cover (4); the first clamping hook (202) is clamped in the limiting hole (401);

a plurality of second hooks (402) are uniformly distributed on the circumferential side surface of the anti-scald cover (4); a positioning ring (5) is coaxially sleeved on the periphery of the anti-scald cover (4); a plurality of limiting seats (501) corresponding to the second clamping hooks (402) are uniformly distributed on the circumferential side surface of the positioning ring (5); the second clamping hook (402) is clamped in the limiting seat (501).

2. A washing machine door cover assembly with hidden screw structure according to claim 1, characterized in that the screw hole (201) is equipped with a screw cover for shielding the fastening screw.