JPS643948U - - Google Patents
Info
- Publication number
- JPS643948U JPS643948U JP9651087U JP9651087U JPS643948U JP S643948 U JPS643948 U JP S643948U JP 9651087 U JP9651087 U JP 9651087U JP 9651087 U JP9651087 U JP 9651087U JP S643948 U JPS643948 U JP S643948U
- Authority
- JP
- Japan
- Prior art keywords
- angle adjustment
- keyboard
- adjustment member
- recesses
- lower case
- 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 2
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第1図〜第7図は本考案の実施例の説明図で、
第1図はケースの底面図、第2図は角度調節部材
の背面斜視図、第3図は角度調節部材の平面図、
第4図は角度調節部材を倒した状態を示す正面図
、第5図は第4図の側面図、第6図は角度調節部
材を立てた状態を示す正面図、第7図は第6図の
側面図、第8図〜第10図は従来例の説明図で、
第8図は第1の従来例の分解斜視図、第9図〜第
10図は第2の従来例を示し、第9図はキーボー
ドの傾斜角度調節機構の断面図、第10図は第9
図のA―A線の断面図である。
40…角度調節部材、41a…第1の凹部、4
1b…第2の凹部、42…軸孔、43…下ケース
、44…回転支軸、45…突部、46…弾圧部。
Figures 1 to 7 are explanatory diagrams of embodiments of the present invention.
Figure 1 is a bottom view of the case, Figure 2 is a rear perspective view of the angle adjustment member, Figure 3 is a plan view of the angle adjustment member,
Figure 4 is a front view showing the angle adjustment member in a folded position, Figure 5 is a side view of Figure 4, Figure 6 is a front view showing the angle adjustment member in an upright position, and Figure 7 is the view shown in Figure 6. The side view and FIGS. 8 to 10 are explanatory diagrams of the conventional example,
FIG. 8 is an exploded perspective view of the first conventional example, FIGS. 9 and 10 show the second conventional example, FIG. 9 is a sectional view of the keyboard tilt angle adjustment mechanism, and FIG.
It is a sectional view taken along the line AA in the figure. 40...Angle adjustment member, 41a...First recess, 4
1b...second recess, 42...shaft hole, 43...lower case, 44...rotation shaft, 45...projection, 46...resistance portion.
Claims (1)
部材を起立、或は倒置することによつてキーボー
ドの傾斜角を調節するキーボードの傾斜角度調節
機構において、上記角度調節部材には所定の角度
をもつて設けられた第1、第2の凹部と軸孔とを
設け、下ケース側には、上記軸孔を嵌合可能な回
転支軸と、上記第1、第2の凹部と係合可能な突
部を有する弾圧部とを備えたことを特徴とするキ
ーボードの傾斜角度調節機構。 In a keyboard tilt angle adjustment mechanism that adjusts the tilt angle of the keyboard by raising or inverting an angle adjustment member attached to a lower case of the keyboard, the angle adjustment member is provided at a predetermined angle. first and second recesses and a shaft hole are provided, and the lower case side is provided with a rotary support shaft into which the shaft hole can be fitted, and a protrusion which can be engaged with the first and second recesses. An inclination angle adjustment mechanism for a keyboard, comprising: a pressing section having a pressure section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9651087U JPS643948U (en) | 1987-06-25 | 1987-06-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9651087U JPS643948U (en) | 1987-06-25 | 1987-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS643948U true JPS643948U (en) | 1989-01-11 |
Family
ID=31321452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9651087U Pending JPS643948U (en) | 1987-06-25 | 1987-06-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS643948U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6152726A (en) * | 1984-08-22 | 1986-03-15 | Hitachi Ltd | Keyboard device |
JPS61256423A (en) * | 1985-05-09 | 1986-11-14 | Matsushita Electric Ind Co Ltd | Keyboard |
-
1987
- 1987-06-25 JP JP9651087U patent/JPS643948U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6152726A (en) * | 1984-08-22 | 1986-03-15 | Hitachi Ltd | Keyboard device |
JPS61256423A (en) * | 1985-05-09 | 1986-11-14 | Matsushita Electric Ind Co Ltd | Keyboard |