JPH021809U - - Google Patents
Info
- Publication number
- JPH021809U JPH021809U JP7917288U JP7917288U JPH021809U JP H021809 U JPH021809 U JP H021809U JP 7917288 U JP7917288 U JP 7917288U JP 7917288 U JP7917288 U JP 7917288U JP H021809 U JPH021809 U JP H021809U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- arm
- brake plate
- fixedly installed
- casing
- 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
Landscapes
- Pivots And Pivotal Connections (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２ａ図及び第２ｂ図はその要部を示す分解斜視図
、第３図は電気スタンドの全体を示す側面図、第
４図はアーム屈曲時の動作状態を示す説明図、第
５図は従来例を示す断面図、第６図はその全体を
示す側面図である。
１……上アーム、２……下アーム、７……回転
軸つまみ、８……雌ねじ部材、９……回転軸、１
４……アーム連結部、１７……制動ケーシング、
１７ａ……係止部、１８……制動板支持具、１８
ｂ……制動板、１９……回動制動板、１９ａ……
制動部、１９ｂ……係止片。なお、図中、同一符
号は同一または相当部分を示す。
Fig. 1 is a sectional view showing an embodiment of this invention, Figs. 2a and 2b are exploded perspective views showing the main parts, Fig. 3 is a side view showing the entire desk lamp, and Fig. 4 is an arm. FIG. 5 is a sectional view showing the conventional example, and FIG. 6 is a side view showing the entire structure. 1... Upper arm, 2... Lower arm, 7... Rotating shaft knob, 8... Female thread member, 9... Rotating shaft, 1
4...Arm connection part, 17...Brake casing,
17a...Locking portion, 18...Brake plate support, 18
b... Brake plate, 19... Rotating brake plate, 19a...
Braking part, 19b...locking piece. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
のアームの連結側には前記制動板と圧接するリン
グ状の制動部を有した回動制動板を支持する制動
ケーシングを固設し、この制動ケーシングと回動
制動板の対向面にそれぞれ一定の回転方向にのみ
係止する係止部材を設けたことを特徴とするアー
ム連結装置。 A brake plate is fixedly installed on the connecting side of one arm, and a brake casing that supports a rotary brake plate having a ring-shaped brake part that is in pressure contact with the brake plate is fixedly installed on the connecting side of the other arm, An arm connecting device characterized in that a locking member is provided on opposing surfaces of the brake casing and the rotary brake plate, each of which locks only in a certain direction of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7917288U JPH021809U (en) | 1988-06-15 | 1988-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7917288U JPH021809U (en) | 1988-06-15 | 1988-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021809U true JPH021809U (en) | 1990-01-09 |
Family
ID=31304057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7917288U Pending JPH021809U (en) | 1988-06-15 | 1988-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100355430B1 (en) * | 2000-07-10 | 2002-10-11 | 노시열 | structure of hinge part for stand |
| JP2015202146A (en) * | 2014-04-11 | 2015-11-16 | アトムメディカル株式会社 | Medical illumination device |
-
1988
- 1988-06-15 JP JP7917288U patent/JPH021809U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100355430B1 (en) * | 2000-07-10 | 2002-10-11 | 노시열 | structure of hinge part for stand |
| JP2015202146A (en) * | 2014-04-11 | 2015-11-16 | アトムメディカル株式会社 | Medical illumination device |