A retractable refrigerator

A technology of a refrigerator and a telescopic part, which is applied to household refrigerators, coolers, lighting and heating equipment, etc., can solve the problems of poor heat preservation effect, falling, and unreliable positioning of the retractable refrigerator, and achieve good heat preservation effect. , the effect of saving energy

Inactive Publication Date: 2016-08-24
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It solves the problems of unreliable positioning method and poor heat preservation effect of the existing retractable refrigerator, and the problem that the food on the push-pull storage rack will be damaged or fall under pressure when the retractable part moves

Method used

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  • A retractable refrigerator
  • A retractable refrigerator
  • A retractable refrigerator

Examples

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Embodiment Construction

[0045] The telescopic refrigerator of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0046] Such as figure 1 , 3 As shown, a telescopic refrigerator includes a box body, the box body includes a front shell 4, a rear shell 1, and a telescopic part fixed to the front shell and the rear shell at both ends, and the telescopic part includes:

[0047] A fixed sleeve 2, one end of which is fixed to the side wall of the rear shell 1;

[0048] The movable sleeve 3 is sleeved on the periphery of the fixed sleeve at one end, and is matched with the sliding positioning of the fixed sleeve 2, and the other end is fixed with the side wall of the front shell 4;

[0049] The inner space of the fixed cover and the movable cover and the front and rear shells form a storage chamber.

[0050] Such as Figure 4 , 5As shown, the outer contours of the cross-section of the fixed sleeve 2 and the movable sleeve 3 are rectangular, and the o...

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PUM

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Abstract

The invention discloses a retractable refrigerator, which comprises a box body, the box body includes a front shell, a rear shell, and a telescopic part fixed to the front shell and the rear shell at both ends respectively, and the telescopic part includes: a fixed sleeve, one end of which is connected to the rear shell The side wall of the fixed sleeve is fixed; one end of the movable sleeve is set on the periphery of the fixed sleeve, and is matched with the sliding positioning of the fixed sleeve, and the other end is fixed with the side wall of the front shell; the internal space of the fixed sleeve and the movable sleeve forms a storage space with the front and rear shells object cavity. Both the fixed sleeve and the movable sleeve of the present invention are provided with a thermal insulation layer, which makes the telescopic part have a better thermal insulation effect, and the user can control the size of the storage cavity, thereby saving energy; the positioning pin and the baffle in the groove With cooperation, it can be positioned at any position and control the telescopic operation of the refrigerator; a pressure sensor is installed on the movable part, which can prevent the damage or drop of items on the movable part due to blind telescopic operation.

Description

technical field [0001] The invention relates to the refrigeration field, in particular to a telescopic refrigerator. Background technique [0002] A refrigerator mainly includes a refrigeration system and an electrical system. The refrigeration system includes: a compressor, a condenser, an evaporator, a capillary tube, a refrigerant, and a dry filter. [0003] Refrigerant is the refrigerant, which is the porter of the refrigeration system of the refrigerator, and realizes the cold cycle in the refrigeration system; the dry filter is a device with built-in molecular sieve, which is used to filter the dirt in the system and absorb the residual moisture in the refrigerant; The compressor converts electrical energy into mechanical energy, and the motor drives the mechanical part to operate, compressing the low-temperature and low-pressure refrigerant into a high-temperature and high-pressure refrigerant; the condenser is the cooling device of the refrigeration system, which con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/00F25D23/06F25D25/02F25D29/00
Inventor 应放天毛愚晰王付巧执姚琤
Owner ZHEJIANG UNIV
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