Door body strengthening structure

A technology for strengthening the structure and door body, which is applied in the washing machine/washing machine of tableware, cleaning equipment, household utensils, etc., which can solve the problems of poor torque bearing capacity of steel wire, limited supporting effect, and no use, and achieve enhanced strength. , Simple structure, convenient and quick installation

Active Publication Date: 2017-04-19
QINGDAO HAIER DISHWASHER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention utilizes steel wires to be hung in the through holes of the steel wire fixing tongues, and the hinge plates on both sides of the door body are connected and tightened, so that the horizontal plane of the door body is nearly perpendicular to the side surface, thereby preventing the deformation of the door body. Although the steel wire structure of the invention It has a certain effect of preventing the deformation of the door body, but the steel wire itself has poor torque bearing capacity and is easy to deform, so the support effect of this method is very limited, and the installation is troublesome, so it is not used

Method used

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Examples

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Embodiment Construction

[0027] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] Such as figure 1 with figure 2 As shown, a door reinforcement structure includes: an inner lining 1, a damping plate 2 attached to the inner lining 1, a hinge 4 fixedly connected to the inner lining 1, and a hinge installed on the inner lining 1 The outer door 3 and the damping plate 2 are located between the inner lining 1 and the outer door 3, and are fixed on the inner lining 1 by bonding, and the outer door 3 can be connected with the inner lining 1 by snapping , wherein, the inner lining 1, the damping plate 2, and the outer door 3 together form the door body. The hinge 4 is a pair, and is fixed on the inner lining 1 by screws, and the outer door 3 is connected with the body of the dishwasher through the hinge 4 to realize the opening and closing of the door. A door body supporting block 5 is installed on...

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PUM

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Abstract

The invention relates to a door body strengthening structure, and the structure comprises an inner lining part, a damping plate disposed on the inner lining part, a hinge fixedly connected with the inner lining part, and an outer door disposed on the inner lining part. The hinge is provided with a door body supporting block, and at least one surface of the door supporting block is attached to the outer door, and one surface of the door supporting block is attached to the inner lining plate or a damping plate. According to the invention, the door supporting block is added between the outer door and the inner lining part, and can effectively improve the structure strength of the door body. Moreover, the structure is convenient to install, is simple to disassemble, and is low in manufacturing cost.

Description

technical field [0001] The invention relates to a home appliance door body, in particular to a door body reinforcement structure. Background technique [0002] Generally, the dishwasher door is composed of an outer door, a damping plate, a door beam, a hinge, and an inner lining. The function of the door body beam is to strengthen the strength of the door body and reduce the torsional deformation of the door body. The door body beam is a component that improves the strength of the dishwasher door body. The common manufacturing process of the door body beam is the way of pressing thin steel plates and connecting them to the hinges with screws, or the way of bending steel pipes and welding them on the hinge plates. It can play a role in enhancing the strength of the door body. The cross beam of the door body adopting thin steel plate pressing is simple in structure and low in cost. However, the anti-torsion interface coefficient of the thin plate door beam is very small, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L15/42
CPCA47L15/4257A47L15/4261
Inventor 李金鹏徐明
Owner QINGDAO HAIER DISHWASHER
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