JPH0220080U

JPH0220080U -

Info

Publication number: JPH0220080U
Application number: JP9710988U
Authority: JP
Priority date: 1988-07-22
Filing date: 1988-07-22
Publication date: 1990-02-09

Description

[Brief explanation of drawings]

第１図から第６図は本考案にかかるシヨーケー
スの実施例を示すもので、第１図は第一実施例を
示す縦断面図、第２図は第１図の―断面図、
第３図は第二実施例を示す縦断面図、第４図は第
３図の―断面図、第５図は第三実施例を示す
縦断面図、第６図は第５図の―断面図である
。１……シヨーケース、２……板材、４……断熱
材、６ａ，６ｂ……扉、８ａ，８ｂ……エアーダ
クト、１０……冷風供給室、１２……冷却器、１
４……ブロワー、１６……吸引口、１８……送風
口、２０……シヨーケース室、２２……通気口、
２４，２６……多孔板、２８……螢光灯、３０…
…棚、３２……パツキン、３１……仕切り板、３
３……空気流路、３４……通気口、３６ａ，３６
ｂ……スライドドア、３８ａ，３８ｂ……通気口
。 1 to 6 show examples of the show case according to the present invention, FIG. 1 is a vertical sectional view showing the first embodiment, FIG. 2 is a cross-sectional view of FIG. 1,
3 is a longitudinal sectional view showing the second embodiment, FIG. 4 is a sectional view of FIG. 3, FIG. 5 is a longitudinal sectional view of the third embodiment, and FIG. 6 is a sectional view of FIG. 5. It is a diagram. 1...Sho case, 2...Plate material, 4...Insulating material, 6a, 6b...Door, 8a, 8b...Air duct, 10...Cold air supply room, 12...Cooler, 1
4... blower, 16... suction port, 18... ventilation port, 20... case chamber, 22... ventilation port,
24, 26...perforated plate, 28...fluorescent lamp, 30...
...Shelf, 32...Packkin, 31...Partition plate, 3
3...Air flow path, 34...Vent hole, 36a, 36
b...Sliding door, 38a, 38b...Vent.

Claims

[Scope of Claim for Utility Model Registration] (1) In a type of show case in which the front part is made of a transparent material such as glass and the back part is formed by a door, air is sucked into the lower part of the show case from below the front of the show case. A cold air generating means consisting of a cooler and a blower for blowing cold air from the lower part of the back is arranged, and an air duct is installed on the rear door to guide the cold air blown from the cold air generating means to the upper part of the back. A refrigerated case characterized by a perforated plate installed horizontally below the exhaust port of the air duct. (2) The refrigerated show case according to claim 1, wherein a vent is provided in the middle of the air duct provided in the rear door, and a perforated plate is installed below the vent. (3) Claim 1 or 2, wherein the front part is formed by a sliding door made of a transparent body, and an air duct made of a transparent body is installed in the sliding door, which communicates the suction port of the cold air generating means with the upper part of the front part of the show case.
The refrigerated case shown. (4) The back part is closed with insulation material instead of a door,
2. The refrigerated show case according to claim 1, wherein an air flow path is formed in the show case interior through a partition plate to communicate the air outlet of the cold air generating means with the upper part of the back surface. (5) The refrigeration type show case according to claim 1, wherein the door on the back side is a sliding door, and the sliding door is provided with an air duct that communicates the air outlet of the cold air generating means with the upper part of the back side of the show case.