Horizontal type glass door exhibition refrigerator and refrigerator opening structure thereof

Abstract

The invention relates to a horizontal type glass door exhibition refrigerator and a refrigerator opening structure thereof. An opening frame profile is fixed on the upper end face of a box body foaming layer, a first bayonet and a second bayonet are arranged on the inner side all and the outer side wall of the opening frame profile respectively, and a first clamping hook and a second clamping hook are arranged on the inner side end and the outer side end of an opening frame clamping bar respectively. The opening frame profile and the opening frame clamping bar are assembled together through matching of the clamping hooks and the bayonets, an arc edge is arranged on the upper end face of the opening frame clamping bar, the inner side of the arc edge is turned inwards to form a horizontal rib, and a first vertical rib is arranged in the middle of the horizontal rib. A step face is arranged on the upper portion of the inner side wall of the opening frame profile, and the step face, the first vertical rib and the horizontal rib form a groove capable of containing the outer side end of a glass sliding door. The arc turned edge is arranged on the opening frame clamping bar so as to shield a clearance between the glass sliding door and the refrigerator opening, and plays decoration and sealing roles. Moreover, the decorative clamping bar is arranged on the outer side wall of the opening frame profile, so that the appearance is more attractive.

Description

technical field [0001] The invention relates to a horizontal glass door display refrigerator, in particular to a cabinet opening structure of the horizontal glass door display refrigerator. technical background [0002] Refrigerated and frozen display cabinets are mainly used in supermarkets, chain stores and large food shopping malls to display and store food that needs to be kept at low temperature. For the convenience of access, the glass sliding door structure is generally adopted. The volume of this product is generally large, generally between 500-2000L. The current refrigerated display cabinets generally use injection molding corners and extruded profile splicing structures. Extruded profile cutouts There is a joint seam on the end face of the joint with the injection molding corner, and it is easy to leak bubbles when foaming at the joint joint, which affects the appearance quality of the product. [0003] Most of the refrigerated and frozen display cabinets on the ...

AI Technical Summary

Problems solved by technology

For the convenience of access, the glass sliding door structure is generally adopted. The volume of this product is generally large, generally between 500-2000L. The current refrigerated display cabinets generally use injection molding corners and extruded profile splicing structures. Extruded profile cutouts There is a joint seam on the end face of the joint with the injection molding corner, and the seam is prone to leaking during foaming, which affects the appearance quality of the product

[0003] Most of the refrigerated and frozen display cabinets on the market have the following structures: figure 1 As shown, it includes the mouth frame profile 3 and the glass sliding door 5 fixed on the box body foam layer 4. Due to the foaming deformation of the cabinet opening, after a period of use, the glass sliding door 5 and the mouth frame of the cabinet mouth Between the profiles 3, there will inevitably be gaps, which not only affect the appearance, but also affect the cooling effect

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