CN2128366Y - Built-up refrigerator - Google Patents

Abstract

The utility model relates to a built-up type refrigerator, comprising a back sheet, a door and a cube composed of an upper sheet, a left sheet, a right sheet and a lower sheet. The manufacturers produce these parts, then transport them to the point of sales to assemble and install them to finished goods to sell. The utility model has the advantages of transport space reduction and transport cost saving, especially suitable for branches in the foreign countries.

Description

Built-up refrigerator

The utility model relates to a kind of refrigerator, specifically, is a kind of pin-connected panel refrigerator.

Existing refrigerator all is to be assembled into finished product in factory, packs, is transported to the point of sale then.This method for mass-market point of sale, or exports to abroad, has just increased workload to transport, has strengthened freight.

The purpose of this utility model is a kind of refrigerator of design, although reduce volume in transportation, thereby reduces freight, waits to transport to the point of sale or when external, only needs assembling a little, just can become finished product.

The utility model is to realize purpose of design like this.In factory, earlier refrigerator last slice, time sheet, right sheet, left side sheet is processed into a flat cuboid, this cuboid is formed shell by metal, another side is the plastics inner bags, thermal insulation layer is formed by foamed plastic in the centre, corresponding per two junctions need folding place, and the inner bag plastics leave one 90 degree breach, so that when assembling is folding, the edge of 90 degree breach leaves rectangular recess, so that assembling the time charges into the foaming fluid sealant, both bonding adjacent two thermal insulation layer prevents from again to conduct heat from seam crossing.One end of this cuboid leaves the ligule shell, and is processed with screw, so that assembling the time is screwed into trip bolt, is adding man-hour, and parts and rear panel are processed into an integral body freezing.The periphery of rear panel shell is processed with the rear panel screw.During assembling, directly be screwed into around the casing with screw, door is similar to common door, by hinge, is contained in casing one side during assembling.

The utility model convenient transportation, only need by last slice, the cuboid formed of sheet, left sheet, right sheet down, and door, rear panel three bulk bluff body packed and transported get final product, reduced the space, transport to after the point of sale, only need simply last slice, sheet, right sheet, left sheet are converted into casing down, get final product with screw is fastening then.Use when being particularly suitable for doing subsidiary factory abroad.

Accompanying drawing 1 is a schematic diagram of the present utility model.

Among the figure: 1, rear panel screw, 2, rear panel, 3, last slice, 4, left sheet, 5, right sheet, 6, door, 7, sheet down, 8, the assembling screw, 9, fluid sealant, 10, thermal insulation layer, 11, shell, 12, inner bag.

Below in conjunction with accompanying drawing, a non-limiting examples is illustrated.

Make with iron sheet inner bag and foamed plastic earlier and be equivalent to refrigerator last slice (3), left sheet (4), right sheet (5), the rectangle shell (11) of following sheet (7) length and width and thermal insulation layer (10).In per two junctions, inner bag (12) is left 90 degree breach, so that when assembling is folding.Edges at 90 degree breach leave rectangular recess, so as when assembling filling-foam fluid sealant (9), the end at shell (11) leaves the ligule shell.And process several assembling screws (8), so that be screwed into trip bolt during assembling.Processing is processed into an integral body to the refrigeration parts with rear panel during rear panel, and processes several rear panel screws (1) on the shell of the periphery of rear panel (2), so that with screw rear panel (2) is fixed on the casing when assembling.During processing door (6), the common ice chamber door is the same with processing, and with hinge door (6) is installed in one side of casing during assembling.

During assembling, earlier along last slice (3) junction with left sheet (4), right sheet (5), shell (11) is converted into 90 degree, and in the groove of the breach of inner bag (12), inject foaming fluid sealant (9), junction along following sheet (7) and right sheet (5) is converted into 90 degree to shell (11) again, injects foaming fluid sealant (9) in the groove of the indentation, there of inner bag (12), at last the ligule shell is converted into 90 and spends, and along the assembling screw (8) be screwed into trip bolt, so just formed casing.Use screw rear panel (2) to be fixed on the casing again, door (6) is got final product with the another side that hinge is installed in casing along rear panel screw (1).

The utility model is as long as be provided with main equipments such as stamping machine, foaming machine, filled machine in factory our department, and each point of sale or external subsidiary factory need not main equipment, can assemble refrigerator.

Claims (1)

1, pin-connected panel refrigerator, by rear panel (2), last slice (3), and left sheet (4), right sheet (5), door (6), following sheet (7) is formed, and it is characterized in that:

--left sheet (4), last slice (3), right sheet (5), following sheet (7) they are a flat cuboid;

The inner bag (12) of this cuboid in per two junctions has 90 degree breach, and gap edge has rectangular recess;

One end of this cuboid has the ligule shell, and is processed with assembling screw (8);

--rear panel (2) is made an integral body with refrigeration part, is processed with rear panel screw (1) on the peripheral shell;

When assemble the groove inherence of inner bag gap edge, inject foaming fluid sealant (9).