JPH0298691U - - Google Patents
Info
- Publication number
- JPH0298691U JPH0298691U JP803889U JP803889U JPH0298691U JP H0298691 U JPH0298691 U JP H0298691U JP 803889 U JP803889 U JP 803889U JP 803889 U JP803889 U JP 803889U JP H0298691 U JPH0298691 U JP H0298691U
- Authority
- JP
- Japan
- Prior art keywords
- door
- rotating shaft
- bearing
- rotation shaft
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Hinges (AREA)
- Casings For Electric Apparatus (AREA)
Description
第１図は本考案の原理説明図、第２図は本考案
による一実施例の説明図で、ａは斜視図、ｂは筐
体の上部の要部平面図、ｃはｂのＫ−Ｋ断面図、
ｄ１はｃのＨ矢視図、ｄ２はｃのＪ矢視図、第３
図は従来の説明図で、ａは斜視図、ｂは筐体の上
部の要部平面図、ｃはｂのＥ−Ｅ断面図、ｄはｃ
のＦ矢視図を示す。
図において、１は筐体、２は扉、３は消音プレ
ート、４は上部回転軸、５は下部回転軸、６は上
部軸受、７は下部軸受、１Ａは天井部、２Ａは上
端、２Ｂは下端を示す。
Fig. 1 is an explanatory diagram of the principle of the present invention, Fig. 2 is an explanatory diagram of one embodiment of the invention, where a is a perspective view, b is a plan view of the main part of the upper part of the housing, and c is K-K in b. cross section,
d1 is the H arrow view of c, d2 is the J arrow view of c, 3rd
The figures are explanatory diagrams of the conventional technology, where a is a perspective view, b is a plan view of the main part of the upper part of the housing, c is a sectional view taken along line E-E of b, and d is c
The F arrow view is shown. In the figure, 1 is the housing, 2 is the door, 3 is the sound deadening plate, 4 is the upper rotating shaft, 5 is the lower rotating shaft, 6 is the upper bearing, 7 is the lower bearing, 1A is the ceiling, 2A is the upper end, 2B is Indicates the bottom edge.
Claims (1)
には上部回転軸４の挿脱が行われる上部軸受６が
、下部には下部軸受７に固着された下部回転軸５
がそれぞれ配設された筐体１と、上端２Ａが該上
部回転軸４によつて、下端２Ｂが該下部回転軸５
によつて回動自在に保持される扉２とを備え、該
扉２が該上部回転軸４と該下部回転軸５とを中心
に回動されることで該扉２の開閉が該筐体１の所
定面に行われる開閉扉の構造であつて、 前記上部軸受６を前記消音プレート３に内設す
ると共に、該上部軸受６に対する前記上部回転軸
４の挿入が前記扉２の上端２Ａからの突出によつ
て行われるよう該上部回転軸４が該扉２にスライ
ド可能に係止されて成ることを特徴とする開閉扉
の構造。[Claim for Utility Model Registration] A sound deadening plate 3 is stretched over the ceiling 1A, an upper bearing 6 on which the upper rotating shaft 4 is inserted and removed, and a lower rotating shaft fixed to the lower bearing 7 on the lower part. 5
The upper end 2A is connected to the upper rotating shaft 4, and the lower end 2B is connected to the lower rotating shaft 5.
The door 2 is rotatably held by the housing, and when the door 2 is rotated about the upper rotation shaft 4 and the lower rotation shaft 5, the door 2 can be opened and closed by rotating the upper rotation shaft 4 and the lower rotation shaft 5. 1, the upper bearing 6 is installed inside the sound deadening plate 3, and the upper rotating shaft 4 is inserted into the upper bearing 6 from the upper end 2A of the door 2. A structure of an opening/closing door characterized in that the upper rotating shaft 4 is slidably locked to the door 2 by a protrusion of the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP803889U JPH0298691U (en) | 1989-01-26 | 1989-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP803889U JPH0298691U (en) | 1989-01-26 | 1989-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0298691U true JPH0298691U (en) | 1990-08-06 |
Family
ID=31213563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP803889U Pending JPH0298691U (en) | 1989-01-26 | 1989-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0298691U (en) |
-
1989
- 1989-01-26 JP JP803889U patent/JPH0298691U/ja active Pending