JPH01112650U - - Google Patents
Info
- Publication number
- JPH01112650U JPH01112650U JP1988007237U JP723788U JPH01112650U JP H01112650 U JPH01112650 U JP H01112650U JP 1988007237 U JP1988007237 U JP 1988007237U JP 723788 U JP723788 U JP 723788U JP H01112650 U JPH01112650 U JP H01112650U
- Authority
- JP
- Japan
- Prior art keywords
- handle
- blade
- notch
- scissors
- blade plate
- 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
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/06—Hand-held edge trimmers or shears for lawns
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/06—Hand-held edge trimmers or shears for lawns
- A01G3/065—Hand operated shears for lawns
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/02—Secateurs; Flower or fruit shears
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Scissors And Nippers (AREA)
Description
添付図面の第１図ないし第１６図は本考案鋏の
ロツク装置の実施例を示すもので、第１図は全体
の正面図、第２図は全体の平面図、第３図は分解
斜視図、第４図ないし第６図はハンドルとロツク
部材の動作を示す一部切欠して示す略図であり、
第４図はハンドルを最も閉じた状態、第５図はロ
ツク状態、第６図はロツクが解除された鋏の使用
状態を示す、第７図は下ハンドルのみの正面図、
第８図は第７図の―線断面図、第９図は上ハ
ンドルのみの正面図、第１０図は第９図の―
線断面図、第１１図はロツク装置のみの正面図、
第１２図はロツク装置のみの背面図、第１３図は
ロツク部材を移動させた状態のロツク装置のみの
背面図、第１４図はロツク装置のみの横断面図、
第１５図は刃板ユニツトの軸着部分の縦断面図、
第１６図は変形実施例の鋏全体の正面図、第１７
図ないし第１９図はそれぞれ従来のロツク装置の
一例を示す正面図、である。
１……刃板ユニツト、２……ハンドルユニツト
、３，４……刃板、５……センタービス、７……
バネ、１０……上ハンドル、１１……下ハンドル
、１２……ハンドルビス、２０……連結杆、２２
……ロツク部材、２３……キヤツプ、２４……バ
ネ、２５……窓孔、２６……ガイド溝、３３……
切欠部、３４……凹所。
Figures 1 to 16 of the accompanying drawings show an embodiment of the locking device of the scissors of the present invention, in which Figure 1 is an overall front view, Figure 2 is an overall plan view, and Figure 3 is an exploded perspective view. , FIGS. 4 to 6 are schematic diagrams, partially cut away, showing the operation of the handle and the lock member,
Fig. 4 shows the handle in its most closed state, Fig. 5 shows the locked state, Fig. 6 shows the scissors in the unlocked state, and Fig. 7 shows a front view of only the lower handle.
Figure 8 is a cross-sectional view of Figure 7, Figure 9 is a front view of only the upper handle, and Figure 10 is the line of Figure 9.
Line sectional view, Figure 11 is a front view of only the locking device,
FIG. 12 is a rear view of only the lock device, FIG. 13 is a rear view of only the lock device with the lock member moved, and FIG. 14 is a cross-sectional view of only the lock device.
Figure 15 is a longitudinal sectional view of the shaft attachment part of the blade plate unit.
FIG. 16 is a front view of the entire scissors of the modified embodiment, and FIG.
1 to 19 are front views showing an example of a conventional locking device. 1...Blade plate unit, 2...Handle unit, 3, 4...Blade plate, 5...Center screw, 7...
Spring, 10... Upper handle, 11... Lower handle, 12... Handle screw, 20... Connecting rod, 22
... Lock member, 23 ... Cap, 24 ... Spring, 25 ... Window hole, 26 ... Guide groove, 33 ...
Notch, 34... recess.
Claims (1)
軸着し、該刃板３，４をバネ７によつて開放方向
へ付勢する鋏において、一方の刃板４もしくはそ
のハンドル部に、他方の刃板３もしくはそのハン
ドル部に向けて進退自在であつて弱いバネ２４に
よつて引き戻される方向に付勢されるロツク部材
２２を設けるとともに、他方の刃板３もしくはそ
のハンドル部には刃板を最も閉じた状態において
上記ロツク部材の先端部が自由に進退可能である
切欠部３３を設け、切欠部３３内においてロツク
部材の一部が刃板３，４を開放する方向へ付勢す
るバネ７の弾発力によつて切欠部の側面に押し付
けられて係止されるようにしたことを特徴とする
鋏のロツク装置。 ２ 鋏の全体は２枚の刃板３，４をセンタービス
５によつて軸着した刃板ユニツト１と、上ハンド
ル１０と下ハンドル１１の２つのハンドル部材を
軸着したハンドルユニツト２とで構成し、ハンド
ルユニツト２の先端部分に刃板ユニツト１の基端
部を回転自在に装着し、刃板ユニツトの回転中心
を通る連結杆２０の一端を刃板４に、他端を下ハ
ンドル３０の一部に連結するとともに、２つのハ
ンドル部材を軸着する回転中心部分にロツク部材
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項記載の鋏のロツク装置。 ３ 切欠部３３内におけるロツク部材２２の係止
手段は、バネ７の弾発力によるロツク部材２２と
切欠部側面との押圧力で生じる摩擦抵抗によつて
達成される実用新案登録請求の範囲第１項または
第２項記載の鋏のロツク装置。 ４ 切欠部３３の側面にはロツク部材２２の一部
が嵌まり込む凹所３４を設けてなる実用新案登録
請求の範囲第１項または第２項記載の鋏のロツク
装置。[Claims for Utility Model Registration] 1. In scissors in which two blade plates 3 and 4 are pivotally attached by a center screw 5 and the blade plates 3 and 4 are urged in the opening direction by a spring 7, one A lock member 22 is provided on the blade plate 4 or the handle thereof, and is movable toward the other blade plate 3 or the handle thereof, and is biased in the direction of being pulled back by a weak spring 24. The blade plate 3 or its handle is provided with a notch 33 in which the tip of the locking member can freely move forward and backward when the blade is in the most closed state, and a part of the locking member is inserted into the blade plate 3 within the notch 33. , 4 in the direction of opening, the scissors are locked by being pressed against the side surface of the notch by the elastic force of a spring 7 which biases the scissors in the direction of opening. 2. The entire scissors consists of a blade unit 1 in which two blade plates 3 and 4 are pivoted together by a center screw 5, and a handle unit 2 in which two handle members, an upper handle 10 and a lower handle 11, are pivoted. The base end of the blade plate unit 1 is rotatably attached to the tip of the handle unit 2, one end of the connecting rod 20 passing through the center of rotation of the blade plate unit is attached to the blade plate 4, and the other end is attached to the lower handle 30. A locking device for scissors according to claim 1, characterized in that a locking member 22 is provided at a rotation center portion which is connected to a part of the handle member and pivots the two handle members. 3. The means for locking the locking member 22 in the notch 33 is achieved by frictional resistance generated by the pressing force between the locking member 22 and the side surface of the notch due to the elastic force of the spring 7. A locking device for scissors according to item 1 or 2. 4. The locking device for scissors according to claim 1 or 2 of the utility model registration claim, wherein a recess 34 into which a part of the locking member 22 fits is provided on the side surface of the notch 33.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988007237U JPH0440445Y2 (en) | 1988-01-22 | 1988-01-22 | |
| DE3810222A DE3810222A1 (en) | 1988-01-22 | 1988-03-25 | LOCKING DEVICE FOR SCISSORS |
| KR2019880007022U KR900007506Y1 (en) | 1988-01-22 | 1988-05-10 | Secateurs |
| GB8813709A GB2214854A (en) | 1988-01-22 | 1988-06-09 | Locking device for use with shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988007237U JPH0440445Y2 (en) | 1988-01-22 | 1988-01-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01112650U true JPH01112650U (en) | 1989-07-28 |
| JPH0440445Y2 JPH0440445Y2 (en) | 1992-09-22 |
Family
ID=11660391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988007237U Expired JPH0440445Y2 (en) | 1988-01-22 | 1988-01-22 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH0440445Y2 (en) |
| KR (1) | KR900007506Y1 (en) |
| DE (1) | DE3810222A1 (en) |
| GB (1) | GB2214854A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0468647U (en) * | 1990-10-25 | 1992-06-17 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2340428A (en) * | 1998-08-17 | 2000-02-23 | Fiskars Uk Ltd | Cutting device |
| TWM350233U (en) * | 2008-08-22 | 2009-02-11 | Natura Innovation Ltd | Gardening shear |
| CN102145491B (en) * | 2011-04-07 | 2013-04-03 | 梁运跃 | Horizontal cutting and holding synchronous scissors |
| CN103461013B (en) * | 2013-09-26 | 2014-10-22 | 梁运跃 | Improved rotary cutting scissors |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB666802A (en) * | 1949-08-22 | 1952-02-20 | Wilkinson Sword Co Ltd | Improvements in or relating to hand pruning shears or secateurs and the like |
| GB961476A (en) * | 1962-05-10 | 1964-06-24 | Sidney Geoffrey Young | Improvements in tools |
| GB1543657A (en) * | 1976-08-04 | 1979-04-04 | Wilkinson Sword Ltd | Hand tools |
| GB2030502B (en) * | 1978-09-09 | 1982-09-29 | Wilkinson Sword Ltd | Hand tools |
| DE8502660U1 (en) * | 1985-02-01 | 1985-05-09 | Walter Peters Werkzeugfabrik GmbH & Co, 5650 Solingen | SCISSOR- OR PLIERS-LIKE HAND TOOL WITH AUTOMATICLY RELEASING CAP |
-
1988
- 1988-01-22 JP JP1988007237U patent/JPH0440445Y2/ja not_active Expired
- 1988-03-25 DE DE3810222A patent/DE3810222A1/en not_active Withdrawn
- 1988-05-10 KR KR2019880007022U patent/KR900007506Y1/en not_active Expired
- 1988-06-09 GB GB8813709A patent/GB2214854A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0468647U (en) * | 1990-10-25 | 1992-06-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR900007506Y1 (en) | 1990-08-20 |
| KR890015784U (en) | 1989-08-18 |
| GB8813709D0 (en) | 1988-07-13 |
| DE3810222A1 (en) | 1989-07-27 |
| JPH0440445Y2 (en) | 1992-09-22 |
| GB2214854A (en) | 1989-09-13 |
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