JPH0415877U - - Google Patents
Info
- Publication number
- JPH0415877U JPH0415877U JP5792890U JP5792890U JPH0415877U JP H0415877 U JPH0415877 U JP H0415877U JP 5792890 U JP5792890 U JP 5792890U JP 5792890 U JP5792890 U JP 5792890U JP H0415877 U JPH0415877 U JP H0415877U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- shape
- contact
- wall surface
- wireless connection
- 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.)
- Granted
Links
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Description
第１図は本考案の一実施例による複数の無線接
続装置を一体に連結した状態の外観斜視図、第２
図は本実施例の無線接続装置及びカバーの連結構
造を示す分解斜視図、第３図は本実施例の連結し
た状態を示す横断面図、第４図及び第５図は従来
構造の二例を示す斜視図である。
１，２１，３１……無線接続装置、２，３，２
３……カバー、４……ねじ、５，２５，３５……
ねじ、６，２６，３６……金具、１１，２１……
ケース、１２……電気回路、１１１……壁掛穴、
１１２……壁掛側面、１１３……穴、１１４……
突起、１１５……めねじ、１１６……突起、１１
７……正面、１１８……凹部、１１９……鍵状突
起、１２０……凸部、１２１……アンテナ。
FIG. 1 is an external perspective view of a state in which a plurality of wireless connection devices are connected together according to an embodiment of the present invention, and FIG.
The figure is an exploded perspective view showing the connecting structure of the wireless connection device and the cover of this embodiment, FIG. 3 is a cross-sectional view showing the connected state of this embodiment, and FIGS. 4 and 5 are two examples of conventional structures. FIG. 1, 21, 31...Wireless connection device, 2, 3, 2
3...Cover, 4...Screw, 5, 25, 35...
Screw, 6, 26, 36... Metal fitting, 11, 21...
Case, 12... Electric circuit, 111... Wall hanging hole,
112... Wall hanging side, 113... Hole, 114...
Protrusion, 115...Female thread, 116...Protrusion, 11
7...Front, 118...Recess, 119...Key-shaped projection, 120...Protrusion, 121...Antenna.
Claims (1)
いる縦長扁平形状をなし且つ幅の狭い側面が壁面
に当接する壁掛形の筺体本体と、該筺体本体の壁
面と当接しない幅の狭い側面の片側端部及び他方
側端部の内側の水平同位置にそれぞれ設けられ互
いに係合する凹状及び凸状を有する鍵状突起と、
前記壁面と当接する側面の片側端部に設けられ該
側面の板厚方向に貫通した穴を有する第１の突部
及び他方側端部に前記第１の突部と水平同位置に
設けられ該側面板厚方向のめねじを有し且つ前記
第１の突部の厚さ分だけ内側へ逃げた第２の突部
と、前記開口している幅の広い二側面をそれぞれ
覆う形状をなし且つ前記凹状もしくは凸状の鍵状
突起と係合する突起部及び前記第１もしくは第２
の突部と係着する突部を有してなるカバーとを備
えることを特徴とする無線接続装置の筺体構造。 ２ 前記筺体本体の複数個を重箱状に重ねて連結
し且つ両端の前記筺体本体の前記二側面に前記カ
バーを結合してなることを特徴とする請求項１記
載の無線接続装置の筺体構造。[Scope of Claim for Utility Model Registration] 1. A wall-mounted casing body that houses an electric circuit and has an elongated flat shape with two wide sides open and whose narrow side faces contact the wall surface; a key-shaped projection having a concave shape and a convex shape that are provided at the same horizontal position inside one end and the other end of the narrow side surface that does not contact the wall surface and engage with each other;
A first protrusion provided at one end of the side surface in contact with the wall surface and having a hole penetrating in the thickness direction of the side surface, and a first protrusion provided at the other end at the same horizontal position as the first protrusion. a second protrusion that has a female thread in the thickness direction of the side plate and that escapes inward by the thickness of the first protrusion, and a shape that covers each of the two wide open sides; a protrusion that engages with the concave or convex key-shaped protrusion; and the first or second protrusion.
1. A housing structure for a wireless connection device, comprising a cover having a protrusion that engages with a protrusion. 2. The housing structure of a wireless connection device according to claim 1, wherein a plurality of the housing bodies are stacked and connected in a box-like manner, and the covers are coupled to the two side surfaces of the housing body at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5792890U JPH0755019Y2 (en) | 1990-05-31 | 1990-05-31 | Housing structure of wireless connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5792890U JPH0755019Y2 (en) | 1990-05-31 | 1990-05-31 | Housing structure of wireless connection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0415877U true JPH0415877U (en) | 1992-02-07 |
| JPH0755019Y2 JPH0755019Y2 (en) | 1995-12-18 |
Family
ID=31583085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5792890U Expired - Lifetime JPH0755019Y2 (en) | 1990-05-31 | 1990-05-31 | Housing structure of wireless connection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755019Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5777544B2 (en) * | 2012-03-08 | 2015-09-09 | 住友重機械工業株式会社 | Power converter and work machine |
-
1990
- 1990-05-31 JP JP5792890U patent/JPH0755019Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755019Y2 (en) | 1995-12-18 |
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