JPS606420U - Western umbrella framework structure - Google Patents
Western umbrella framework structureInfo
- Publication number
- JPS606420U JPS606420U JP9813483U JP9813483U JPS606420U JP S606420 U JPS606420 U JP S606420U JP 9813483 U JP9813483 U JP 9813483U JP 9813483 U JP9813483 U JP 9813483U JP S606420 U JPS606420 U JP S606420U
- Authority
- JP
- Japan
- Prior art keywords
- bone
- pivotally supported
- rod
- middle rod
- bones
- 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
- Walking Sticks, Umbrellas, And Fans (AREA)
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
第1図はこの考案の一実施例である洋傘の骨組の開いた
状態を示す側面図、第2図は同実施例の閉じた状態を示
す側面図、第3図は同実施例の部分拡大図である。
1・・・・・・骨(第1の)、2・・・・・・骨(第2
の)1.3・・・・・・骨(第3の)、4・・・・・・
骨(第4の)、6・・・・・・中棒、8・・・・・・柄
、12・・・・・・環状体(第1の)、14・・・・・
・環状体(第2の)。
12図
才1山
−八Fig. 1 is a side view showing an open state of the frame of a Western umbrella which is an embodiment of this invention, Fig. 2 is a side view showing the same embodiment in a closed state, and Fig. 3 is a partially enlarged view of the same embodiment. It is a diagram. 1...Bone (first), 2...Bone (second)
) 1.3... Bone (third), 4...
Bone (4th), 6... Middle rod, 8... Handle, 12... Annular body (first), 14...
- Annular body (second). 12 illustrations 1 mountain - 8
Claims (1)
が下端に柄を有する中棒に対して放射状をなす開状態と
中棒に略沿う閉状態とをとり得るように設けられており
、第1の骨は上記中棒の上端付近に一端を軸支され、第
2の骨は第1の骨よりも長さを短がく形成され第1の骨
の中棒に軸支された位置よりも下方に位置するように中
棒に遊挿された第1の環状体に一端を軸支されており、
第3の骨は第1の環状体の下方に位置するように中棒に
遊挿された第2の環状体に一端を軸支されており、第4
の骨は一端を第2及ぎ第3の骨の他端に軸支され中途が
第1の骨の他端に軸支されており、上記開状態において
第1、第2、第4の骨が上記中棒側から外方へ下降傾斜
し第3の骨が外方へ上昇傾斜するように各々の骨の長さ
か決められていることを特徴とする洋傘の骨組構造。A plurality of pairs of first, second, third, and fourth bones each have an open state in which they form a radial pattern with respect to the middle rod having a handle at the lower end, and a closed state that substantially follows the middle rod. The first bone is provided with one end pivotally supported near the upper end of the middle rod, and the second bone is formed to have a shorter length than the first bone and is provided in the middle of the first bone. One end is pivotally supported by a first annular body that is loosely inserted into the middle rod so as to be located below the position where it is pivotally supported by the rod,
The third bone has one end pivotally supported by a second annular body loosely inserted into the middle rod so as to be located below the first annular body, and the third bone
One end of the bone is pivotally supported by the other ends of the second and third bones, and the middle part is pivotally supported by the other end of the first bone, and in the open state, the first, second, and fourth bones are A frame structure of a Western umbrella, characterized in that the length of each bone is determined such that the third bone slopes downwardly outward from the center rod side and the third bone slopes upwardly outwardly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9813483U JPS606420U (en) | 1983-06-24 | 1983-06-24 | Western umbrella framework structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9813483U JPS606420U (en) | 1983-06-24 | 1983-06-24 | Western umbrella framework structure |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS606420U true JPS606420U (en) | 1985-01-17 |
Family
ID=30233130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9813483U Pending JPS606420U (en) | 1983-06-24 | 1983-06-24 | Western umbrella framework structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS606420U (en) |
-
1983
- 1983-06-24 JP JP9813483U patent/JPS606420U/en active Pending
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