JPS6115426U

JPS6115426U - air conditioning ventilation system

Info

Publication number: JPS6115426U
Application number: JP1984099812U
Authority: JP
Inventors: 吉晴森
Original assignee: 三菱電機株式会社
Priority date: 1984-07-02
Filing date: 1984-07-02
Publication date: 1986-01-29

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図〜第８図は従来例を示し、第１図は装置の取付状
態を示す正面図、第２図は側面図、第３図は装置の縦断
面図、第４図は下面図、第５図は第４図の■−■断面図
、第６図は化粧パネル枠の下面図、第７−は第６図の■
一■断面図、第８図は点検パネルの取付順序を示す説明
図、第９図〜第１６図はこの考案の一実施例を示し、第
９図はローラ支持器の正面図および側面図、第１０図は
結合子の正面図および平面ｉ、第１１図は化粧パネル枠
の下面図、第１２図は第１１図のｘｎ−ｘ■断面図、第
１３図は点検パネルの平面図、第１４図は点検パネルの
正面図、第１５図〜第１８図は他の実施例を示し、第１
５図は化粧パネル枠の下面、図、第１６図は第１５図の
ＸＶＩ一ＸＶＩ断面図、第１７図は点検パネルの平面図
、第１８図は点検パネルの正面図である。図において、同一符号は同一または相当部分を示し、３
は箱体、４は化粧パネル枠、８は熱交換器、１０は点検
パネル、１′５ａはピン、１６ａは掛止溝、１７はロー
ラ支持器、１７ａはローラ、１８は結合子である。1 to 8 show conventional examples, FIG. 1 is a front view showing the installed state of the device, FIG. 2 is a side view, FIG. 3 is a vertical sectional view of the device, and FIG. 4 is a bottom view. Figure 5 is a sectional view taken along the line ■-■ in Figure 4, Figure 6 is a bottom view of the decorative panel frame, and Figure 7- is a cross-sectional view taken along the line ■ in Figure 6.
Fig. 8 is an explanatory diagram showing the installation order of the inspection panel, Fig. 9 to Fig. 16 show an embodiment of this invention, Fig. 9 is a front view and a side view of the roller supporter, Fig. 10 is a front view and plane i of the connector, Fig. 11 is a bottom view of the decorative panel frame, Fig. 12 is a sectional view taken along FIG. 14 is a front view of the inspection panel, and FIGS. 15 to 18 show other embodiments.
5 is a diagram showing the bottom surface of the decorative panel frame, FIG. 16 is a sectional view taken along line XVI-XVI in FIG. 15, FIG. 17 is a plan view of the inspection panel, and FIG. 18 is a front view of the inspection panel. In the figures, the same reference numerals indicate the same or corresponding parts, and 3
1 is a box body, 4 is a decorative panel frame, 8 is a heat exchanger, 10 is an inspection panel, 1'5a is a pin, 16a is a locking groove, 17 is a roller supporter, 17a is a roller, and 18 is a connector.

Claims

[Scope of utility model registration request]

(1) A heat exchange device that exchanges heat between air exhausted from the room and air supplied from outside, and a second heat exchange device that is installed in the opening of the box that penetrates the ceiling board. In an air conditioning ventilation system equipped with a decorative panel frame and an inspection panel detachably attached to an opening of the decorative panel frame, there is provided a roller comprising two Ronillas arranged in parallel on the inside of the decorative panel frame. An air conditioning and ventilation system, characterized in that a supporter is fixed, and a connector is provided on the upper surface of the inspection panel to be inserted between the rollers and held.

(2) Utility model registration claim 1, characterized in that a pin is installed on the inner side of the decorative panel frame and a hook for guiding and hooking the pin is provided on the outer side of the inspection panel. Air conditioning ventilation equipment as described in Section.