JPS6137814U - Umbrella opening/closing mechanism - Google Patents
Umbrella opening/closing mechanismInfo
- Publication number
- JPS6137814U JPS6137814U JP12335484U JP12335484U JPS6137814U JP S6137814 U JPS6137814 U JP S6137814U JP 12335484 U JP12335484 U JP 12335484U JP 12335484 U JP12335484 U JP 12335484U JP S6137814 U JPS6137814 U JP S6137814U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- closing operation
- umbrella opening
- operation mechanism
- claw body
- 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図は本考案の適用一例に係る洋傘の折畳み状態を示
す全体正面図、第２図は同じく展開状態の全体正面図、
第３図は第２図の要部拡大正面図、第４図は第３図の中
央縦断側面図、第５，６図は第４図のＸ−Ｘ線並びにＹ
−Ｙ線に沿う断面図、第７図は可動爪体の係止解除状態
を示す第４図に対応する側断面図、第８図は第５図に対
応する本考案の変形例を示す断面図、第９，１０図は従
来品の開傘状態と閉傘状態を示す側断面図、第１１図は
第１０図の２−２線に沿う断面図である。
−１１・・・・・・中棒、１５・・・・・・条溝、１６
・・・・・・下ロクロ、１８，１９・・・・・・スリッ
ト、２０・・・・・・可動爪体、３１・・・・・・係止
爪、３４・・・・・・押しボタン、３６・・・・・・コ
イルバネ、Ｓ・・・・・・爪体封入室。FIG. 1 is an overall front view showing an umbrella in a folded state according to an application example of the present invention, and FIG. 2 is an overall front view of the umbrella in an unfolded state.
Figure 3 is an enlarged front view of the main part of Figure 2, Figure 4 is a central vertical sectional side view of Figure 3, and Figures 5 and 6 are taken along the X-X line and Y of Figure 4.
7 is a side sectional view corresponding to FIG. 4 showing the unlocked state of the movable claw body, and FIG. 8 is a sectional view showing a modification of the present invention corresponding to FIG. 5. 9 and 10 are side sectional views showing the conventional product in an open state and a closed state, and FIG. 11 is a sectional view taken along line 2-2 in FIG. 10. -11...Medium bar, 15...Groove, 16
...Lower wheel, 18, 19...Slit, 20...Movable claw body, 31...Latching claw, 34...Press Button, 36...Coil spring, S...Claw body enclosure chamber.
Claims (1)
れスリット１８．１９とが設けられた中棒１１と、 その中棒１１に嵌合されて、上記条溝１５に沿い昇降可
能な下ロクロ１６とから成り、その下クロク１６に上記
スリット１８．１９と係脱自在に係止する可動爪体２０
′を組付け保持させると共に、その爪体２０を常時スリ
ット１８．１９と係止する方向に弾圧付勢し、その弾圧
力に抗して爪体２０を外部から操作することにより、下
ロクロ１６を昇降させるように設定したことを特徴とす
る傘の開閉操作機構。 ２ スリット１８．１９を、条溝１５の溝底面に穿孔し
たことを特徴とする実用新案登録請求の範囲・第１項記
載の傘の開閉操作機構。 ３ 条溝１５の上端部を、下ロクロ１６の上昇限度とな
る規制ストッパー１７として機能させたことを特徴とす
る実用新案登録請求あ範囲・第１項記載の傘の開閉操作
機構。 ４ 下ロクロ１６に、中棒１１の条溝１５と嵌合する突
条２２を設けたことを特徴とする実用新案登録請求の範
囲・第１項記載の傘の開閉操作機構。 ５ 可動爪体２０を金属板から打抜き形成すると共に、
その爪体２０を合成樹脂製下ロクロ１６内に封入して、
外部から押しボタン３４により操作するよう設定したこ
とを特徴とする実用新案登録請求の範囲・第１項記載の
傘の開閉操作機構。[Claims for Utility Model Registration] 1. A center rod 11 provided with a groove 15 running in the longitudinal direction and a pair of upper and lower claw body receiving slits 18, 19; A movable pawl body 20 is comprised of a lower wheel 16 that can be raised and lowered along the groove 15, and is removably engaged with the slits 18 and 19 on the lower wheel 16.
' is assembled and held, and the claw body 20 is always elastically biased in the direction of locking with the slit 18, 19, and the claw body 20 is operated from the outside against the elastic force, so that the lower wheel 16 An umbrella opening/closing operation mechanism characterized by being set to raise and lower the umbrella. 2. The umbrella opening/closing operation mechanism according to claim 1 of the Utility Model Registration Claim, characterized in that slits 18 and 19 are formed in the bottom surface of the groove 15. 3. An umbrella opening/closing operation mechanism according to claim 1, characterized in that the upper end of the groove 15 functions as a regulating stopper 17 that limits the rise of the lower wheel 16. 4. The umbrella opening/closing operation mechanism according to claim 1 of the Utility Model Registration Claim, characterized in that the lower wheel 16 is provided with a protrusion 22 that fits into the groove 15 of the center rod 11. 5. Forming the movable claw body 20 by stamping from a metal plate,
The claw body 20 is enclosed in a synthetic resin lower potter's wheel 16,
The umbrella opening/closing operation mechanism according to claim 1, which is configured to be operated from the outside by a push button 34.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12335484U JPS6137814U (en) | 1984-08-11 | 1984-08-11 | Umbrella opening/closing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12335484U JPS6137814U (en) | 1984-08-11 | 1984-08-11 | Umbrella opening/closing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6137814U true JPS6137814U (en) | 1986-03-08 |
Family
ID=30682103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12335484U Pending JPS6137814U (en) | 1984-08-11 | 1984-08-11 | Umbrella opening/closing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008142310A (en) * | 2006-12-11 | 2008-06-26 | Kazuo Harasawa | Runner engagement mechanism |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4949751A (en) * | 1972-05-31 | 1974-05-14 |
-
1984
- 1984-08-11 JP JP12335484U patent/JPS6137814U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4949751A (en) * | 1972-05-31 | 1974-05-14 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008142310A (en) * | 2006-12-11 | 2008-06-26 | Kazuo Harasawa | Runner engagement mechanism |
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