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Domestic appliance

A technology for household appliances and storage parts, which is applied in home appliances, household refrigeration devices, applications, etc., and can solve problems such as unfavorable energy consumption control of household appliances, affecting the heat insulation performance of glass doors, and reducing the volume of storage space, etc., to achieve Improve heat insulation effect, reduce loss and reduce thickness

Active Publication Date: 2018-07-03
BSH ELECTRICAL APPLIANCES JIANGSU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, when the appearance size of the household appliance is constant, the thicker door will compress the volume of the storage part, resulting in a reduction in the volume of the storage space.
On the other hand, due to the large thickness of the door, the distance between the glass module of the glass door and the storage space is relatively large, which affects the heat insulation performance of the glass door and is not conducive to the energy consumption control of household appliances

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0025] This embodiment provides a household appliance, which may be but not limited to a refrigerator. refer to figure 1 , figure 2 , image 3 As shown, the household appliance has a storage portion 10 and a door structure connected to the storage portion 10 . The door structure is a single-layer door structure, which is defined as door 20 . The storage part 10 is a box and has a storage space 10a, the storage space 10a has an opening 10b, and the door 20 is used to close the first opening 10b.

[0026] The door 20 is connected by a hinge 30 ( image 3 ) is rotatably connected to the storage portion 10 , the hinge 30 has a first end connected to the door 20 , and a second end connected to the storage portion 10 . The door 20 includes a protruding portion 21 protruding backward toward the storage portion 10 , the storage portion 10 has a recessed portion 11 for accommodating the protruding portion 21 , and a first end of the hinge 30 is connected to the protruding portion...

no. 2 example

[0040] The difference between this implementation and the first embodiment is that, referring to Figure 5 , Figure 6 , the door structure of the household appliance is a double-layer structure, which includes an inner door 40 connected with the box body 10, and an outer door 50 rotatably connected with the inner door 40, wherein the structure of the outer door 50 is the same as that of the door 20 of the first embodiment Likewise, the inner door 40 has a storage space 40a, and the storage space 40a has an opening. The outer door 50 is used to close the opening on the inner door 40 .

[0041] Such as Figure 5 , Figure 6 As shown, the outer door 50 and the inner door 40 are connected by a hinge 30 . The inner door 40 serves as a storage portion and has a recessed portion 41 on the surface facing the outer door 50 along the front-rear direction, wherein the shape and location of the recess 41 can be referred to in the first embodiment. One end of the hinge 30 is connecte...

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Abstract

The invention discloses a domestic appliance. The domestic appliance comprises a storage part (10) and a door (20), wherein the storage part is provided with a storage space (10a) with an opening (10b), the door (20) is used for sealing the opening (10b), the door (20) is rotatably connected with the storage part (10) through a hinge (30), and the hinge (30) is provided with a first end connectedto the door (20) and a second end connected to the storage part (10). The door (20) comprises a bulged part (21) which bulges backwards toward the storage part (10), the storage part (10) is providedwith a concave part (11) used for containing the bulged part (21), and the first end of the hinge (30) is connected to the bulged part (21). According to the technical scheme, the thickness of the door is reduced, the storing space of the storage part is increased, at the same time, the heat insulation effect of the door is improved, and the energy consumption is reduced.

Description

technical field [0001] The invention relates to a household appliance. Background technique [0002] A household appliance (such as a refrigerator) includes a storage part with a storage space and a door connected to the storage part through a hinge. For glass doors, in order to meet the installation requirements of the hinges, the thickness of the door is usually relatively large. On the one hand, when the appearance size of the household appliance is constant, a thicker door will compress the volume of the storage part, resulting in a reduction in the volume of the storage space. On the other hand, due to the large thickness of the door, the distance between the glass module of the glass door and the storage space is relatively large, which affects the heat insulation performance of the glass door and is not conducive to the energy consumption control of household appliances. Contents of the invention [0003] The present invention proposes an improved household applia...

Claims

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Application Information

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IPC IPC(8): E06B3/36E06B3/72E06B3/67E06B3/66F25D23/02F25D23/06
CPCF25D23/02F25D23/028F25D23/06E06B3/36E06B3/6612E06B3/6715E06B3/72F25D2201/10
Inventor 章传吕萍任相华
Owner BSH ELECTRICAL APPLIANCES JIANGSU
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