CN201811524U

CN201811524U - Refrigerator

Info

Publication number: CN201811524U
Application number: CN2010205190480U
Authority: CN
Inventors: 赵小丰; 袁锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-30
Filing date: 2010-08-30
Publication date: 2011-04-27
Anticipated expiration: 2020-08-30

Abstract

The utility model relates to a refrigerator which is provided with a refrigerator body with simple structure and is easy for sealing. The refrigerator comprises the refrigerator body, a refrigerator door and a refrigerating system, wherein a machine room shell manufactured through primary plastic thermoforming is arranged below the back part of the box body; two sides of the machine room shell are respectively provided with a left clamping wing and a right clamping wing; a left side plate and a right side plate are respectively provided with a vertical clamping slot; the lower parts of the clamping slots of the left side plate and the right side plate are respectively matched with the left clamping wing and the right clamping wing of the machine room shell; and the upper parts of the clamping slots on the left side plate and the right side plate are respectively matched with two sides of a back cover plate. When the refrigerator is installed, the clamping slots of the left side plate and the right side plate are directly inserted just opposite to the left clamping wing and the right clamping wing at two sides of the machine room shell, and then the back cover plate is inserted through the upsides of the left side plate and the right side plate so that the left side plate, the right side plate, the machine room shell and the back cover plate are connected together, and foaming treatment can be carried out after an inner container is placed in and fixed, wherein an inner cavity of the machine room shell is used for accommodating a compressor of the refrigerating system.

Description

A kind of refrigerator

Technical field

The utility model relates to a kind of refrigerator.

Background technology

As shown in Figure 1, existing refrigerator comprises casing, chamber door 91 and refrigeration system, wherein casing is made of inner bag 92, left side plate (not drawing among the figure), back shroud 93 and foaming layer 90, wherein the casing lower rear is Z-bar plate 94 (part of overstriking among the figure), and the compressor 95 of refrigeration system is installed in the downside of Z-bar plate 94, interfixes with screw between left side plate, back shroud, the Z-bar plate; The shortcoming of the structure of this refrigerator is that production efficiency is low, and the slit between each side plate and the back shroud is many, and difficult sealing spills foamed material easily, causes the rear portion dirt.

Summary of the invention

The purpose of this utility model is low in order to solve the production efficiency that exists in the existing refrigerator, and the slit of junction is many between each plate of casing, difficulty seals, spill the problem of foamed material easily, and the refrigerator that a kind of body structure is simple, be easy to seal is provided.

The purpose of this utility model is achieved in that a kind of refrigerator, comprise casing, chamber door and refrigeration system, wherein casing is by inner bag, left plate, right plate, back shroud, upper cover plate and foaming layer constitute, it is characterized in that described casing lower rear is provided with the cabin shell of disposable plastics sucking moulding, these cabin shell both sides are respectively Zuo Kayi and right wedging wing, described left plate and right plate are respectively equipped with the draw-in groove of vertical direction, the draw-in groove bottom of described left side plate matches with the Zuo Kayi and the right wedging wing of cabin shell respectively, and the draw-in groove top of described left side plate matches with described back shroud dual-side respectively.Directly the draw-in groove of the left side plate left right wedging wing over against cabin shell both sides is inserted during installation, and then the insertion back shroud can link together left side plate, cabin shell and back shroud above left side plate, put into the processing of can foaming after inner bag is also fixed, the inner chamber place of wherein said cabin shell is used to lay the compressor of refrigeration system.

Described cabin shell is provided with the Tibetan wire casing and is used to lay electric wire and refrigeration lines.

Owing to adopted technical scheme described in the utility model, used the cabin shell of disposable plastics sucking moulding, the cabin shell can directly assemble after cutting edge, and adopt inserting mode to be connected between cabin shell, back shroud and the left side plate, the production efficiency height, little, the easy sealing in the slit of junction prevents that foamed material spills and pollutes from the slit when foaming.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the schematic cross-section of existing refrigerator.

Fig. 2 is the cabin shell of refrigerator described in the utility model and the perspective view between the left side plate.

Fig. 3 is the three-dimensional exploded view of Fig. 2.

Fig. 4 is a cabin shell and stereogram after base plate separates among Fig. 3.

Fig. 5 is the stereo amplification figure of another angle of cabin shell among Fig. 4.

Fig. 6 is Fig. 2 axis projection figure of projection from the top down.

Fig. 7 is the partial enlarged drawing of A part among Fig. 6.

Fig. 8 is the partial enlarged drawing of B part among Fig. 6.

Fig. 9 is the partial enlarged drawing of C part among Fig. 3.

Figure 10 is the partial enlarged drawing of D part among Fig. 3.

The specific embodiment:

Described refrigerator comprises casing, chamber door and refrigeration system, and wherein casing is made of inner bag, left plate, right plate, back shroud, upper cover plate, cabin shell and foaming layer, the disposable plastics sucking moulding of cabin shell; See shown in Fig. 3 (in conjunction with Fig. 9 and Figure 10), cabin shell 3 both sides are respectively the left side card wing 33 and right wedging wing 34, be provided with the Tibetan wire casing 32 that is used to lay electric wire and pipeline in the cavity 31 of cabin shell 3, its connecting portion 35 links together with base plate 4 usefulness iron flat nails, the draw-in groove (seeing draw-in groove 11 among Fig. 9 and the draw-in groove 21 among Figure 10) that during installation left side plate 1 and 2 is straightened left side plate downwards entangles the left side card wing 33 and right wedging wing 34 on the both sides, shell storehouse respectively, make cabin 3 be positioned at the bottom (as shown in Figure 2) of left side plate, insert the back shroud of refrigerator this moment again in Fig. 2, the dual-side that makes back shroud matches with the draw-in groove of left side plate respectively.The cavity 31 of cabin 3 is laid the space for the compressor of refrigeration system among Fig. 2.

The syndeton of left side plate and cabin shell can be referring to Fig. 6, Fig. 7 and Fig. 8, draw-in groove in the present embodiment on the left plate and the draw-in groove shape on the right plate are different, see shown in Figure 7, the left side card wing 33 of cabin 3 has a bending, the left side card wing 33 matches with the draw-in groove 11 of left plate vertical direction, sees Fig. 8, and the right wedging wing 34 of cabin 3 does not have bending, right wedging wing 34 directly inserts in the draw-in groove 21 of right plate vertical direction, and is provided with sealing foam 5 between draw-in groove 21 and right wedging wing 34.The shape of the left side card wing and right wedging wing is inequality in the present embodiment, but the left side card wing can adopt identical shape and structure with right wedging wing when reality is used.

Shown in Figure 2, after left side plate and the installation of cabin shell, again upper cover plate is covered and puts into inner bag and promptly can form heat-insulation layer in the foaming of the gap location between inner bag and the cabinet shell.

The base plate 4 that is connected among Fig. 3 in cabin 3 connecting portions 35 also can directly directly be made when the cabin moulding, and promptly base plate 4 is an integral structure with connecting portion 35.

Other structure of refrigerator in the present embodiment is identical with existing refrigerator, so the part with the difference of existing refrigerator of only having drawn in the accompanying drawing.

Claims

1. refrigerator, comprise casing, chamber door and refrigeration system, wherein casing is made of inner bag, left plate, right plate, back shroud, upper cover plate and foaming layer, it is characterized in that described casing lower rear is provided with the cabin shell of disposable plastics sucking moulding, these cabin shell both sides are respectively Zuo Kayi and right wedging wing, described left plate and right plate are respectively equipped with the draw-in groove of vertical direction, the draw-in groove bottom of described left side plate matches with the Zuo Kayi and the right wedging wing of cabin shell respectively, and the draw-in groove top of described left side plate matches with described back shroud dual-side respectively.

2. according to the described refrigerator of claim 1, it is characterized in that described cabin shell is provided with the Tibetan wire casing.