JPS5833988U

JPS5833988U - open case

Info

Publication number: JPS5833988U
Application number: JP12637381U
Authority: JP
Inventors: 立林　恒夫; 平田　賢二
Original assignee: 富士電機株式会社
Priority date: 1981-08-26
Filing date: 1981-08-26
Publication date: 1983-03-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のオープンショーケースの概要構成図、第
２図はこの考案の実施例の構成図、第３図および第４図
はそれぞれ第２図における要部の異なる応用実施例の構
成断面図である。１・・・キャビネットの外箱、２・・・内箱、３・・・
冷気循環通風路、４・・・冷却器、５・・・ファン、６
・・・エアカーテン吹出口、７・・・エアカーテン吸込
口、１０・・・照明灯、８０・・・リターングリル。Figure 1 is a schematic configuration diagram of a conventional open showcase, Figure 2 is a configuration diagram of an embodiment of this invention, and Figures 3 and 4 are cross sections of applied embodiments with different main parts from Figure 2. It is a diagram. 1... Cabinet outer box, 2... Inner box, 3...
Cold air circulation ventilation duct, 4...Cooler, 5...Fan, 6
...Air curtain outlet, 7...Air curtain inlet, 10...Lighting light, 80...Return grill.

Claims

[Scope of utility model registration request]

(1) A cold air circulation path is formed between the outer box and the inner box of an open-front cabinet, and a cooler and fan are housed in this path. In an open showcase that cools the inside of the refrigerator by blowing cold air toward the air curtain inlet at the bottom, a lighting lamp for lighting the inside of the refrigerator is installed inside the air curtain inlet. An open showcase characterized by a cover and a return grill attached to the air curtain suction port, which has both an air intake function and a lighting light transmission function.

(2) Scope of Utility Model Registration In the open showcase described in claim 1, the return grill is made of a transparent material and air curtain suction holes are opened thereon. Case.

(3) Scope of Utility Model Registration The open showcase described in claim 1, wherein the return grill has a structure in which the return grill has a lattice arranged radially so as to transmit the light of the illumination lamp toward the inside of the refrigerator. .