CN201889803U - 具有开罐功能的多用刀 - Google Patents

具有开罐功能的多用刀 Download PDF

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Publication number
CN201889803U
CN201889803U CN2010206258391U CN201020625839U CN201889803U CN 201889803 U CN201889803 U CN 201889803U CN 2010206258391 U CN2010206258391 U CN 2010206258391U CN 201020625839 U CN201020625839 U CN 201020625839U CN 201889803 U CN201889803 U CN 201889803U
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Prior art keywords
knife
handle
opener
cutter
holding tank
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Expired - Fee Related
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CN2010206258391U
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English (en)
Inventor
王伟毅
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Hangzhou Great Star Tools Co Ltd
Hangzhou Great Star Industrial Co Ltd
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Hangzhou Great Star Industrial Co Ltd
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Priority to CN2010206258391U priority Critical patent/CN201889803U/zh
Application granted granted Critical
Publication of CN201889803U publication Critical patent/CN201889803U/zh
Priority to US13/582,008 priority patent/US9315369B2/en
Priority to PCT/CN2011/082987 priority patent/WO2012069018A1/zh
Priority to PL11842616T priority patent/PL2644335T3/pl
Priority to EP11842616.2A priority patent/EP2644335B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67BAPPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00Hand- or power-operated devices for opening closed containers
    • B67B7/44Combination tools, e.g. comprising cork-screws, can piercers, crowncap removers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25FCOMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00Combination or multi-purpose hand tools
    • B25F1/02Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
    • B25F1/04Combination or multi-purpose hand tools with interchangeable or adjustable tool elements wherein the elements are brought into working positions by a pivoting or sliding movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25FCOMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00Combination or multi-purpose hand tools
    • B25F1/006Combination or multi-purpose hand tools with percussion tool-heads or -blades, e.g. hammers, axes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B1/00Hand knives with adjustable blade; Pocket knives
    • B26B1/02Hand knives with adjustable blade; Pocket knives with pivoted blade
    • B26B1/04Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position
    • B26B1/044Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position by a spring tongue snapping behind or into the tang of the blade from a side part of the handle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B11/00Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement
    • B26B11/001Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement of the Swiss-knife type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B11/00Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement
    • B26B11/006Several functions combined in the blade
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67BAPPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00Hand- or power-operated devices for opening closed containers
    • B67B7/20Hand- or power-operated devices for opening closed containers for breaking vacuum seals between lids or covers and bodies of preserving jars, e.g. by wedge action

Abstract

本实用新型公开了一种具有开罐功能的多用刀,属于手动工具,现有工具功能单一,本实用新型包括一个带容纳槽的刀柄,该刀柄的一端枢接一个可被转动收拢于所述的容纳槽及可被转动从所述的容纳槽展开的刀架,刀架上安装可换刀片,其特征是:所述刀柄的任一端还枢接一个可被转动收拢于所述的容纳槽及可被转动从所述的容纳槽展开的开罐器、油灰刀。从而将刀具的切割功能、开罐器的开罐功能以及油灰刀的抹灰功能等集成在一起,使用时便于携带,使用中也不易遗漏和丢失。

Description

具有开罐功能的多用刀
技术领域
本实用新型属于手动工具,具体是具有开罐功能的多用刀。
背景技术
手动工具如刀具,以往是在一个刀柄上配置一个刀片实现单一的切割功能,随着使用要求的提高,更多结构形式的刀具出现在市场上,如可更换刀片的刀具等。然而,在一些特定工作场合,往往需要完全多种操作,因此工作人员需要携带多种工具,以油漆工为例,在工作场合使用刀具的同时还往往需要开启油漆罐,按现有的手动工具,需要同时携带刀具和开罐器,除了不便携带外,还易遗漏和丢失,给工作带来不便。
实用新型内容
本实用新型要解决的技术问题和提出的技术任务是克服现有工具功能单一的缺陷,提供一种具有开罐功能的多用刀。为此,本实用新型采用以下技术方案。
具有开罐功能的多用刀,包括一个带容纳槽的刀柄,该刀柄的一端枢接一个可被转动收拢于所述的容纳槽及可被转动从所述的容纳槽展开的刀架,刀架上安装可换刀片,其特征是:所述刀柄的任一端还枢接一个可被转动收拢于所述的容纳槽及可被转动从所述的容纳槽展开的开罐器。
作为优选技术措施,所述刀柄的任一端还枢接一个可被转动收拢于所述的容纳槽及可被转动从所述的容纳槽展开的油灰刀。
作为优选技术措施,所述的刀柄上安装有位于所述容纳槽内的具有侧向弹力的片状定位弹簧,所述的刀架、开罐器、油灰刀三者中至少一个的枢接端具有定位部,于收拢时该片状定位弹簧的端部依靠侧向弹力弹压在所述的枢接端、于展开时该片状定位弹簧的端部抵触在所述的定位部。
作为优选技术措施,所述的枢接为通过连接在所述刀柄上的枢轴连接。
作为优选技术措施,所述的开罐器为板状构件,其中部具有一个槽口,在该槽口的两边缘具有向该槽口内延伸的第一起撬部,所述开罐器的前端具有向前延伸的第二起撬部。
本实用新型的有益效果是:在同一刀柄上同时枢接安装有可换刀片的刀架以及开罐器,还可以进一步的枢接油灰刀,从而将刀具的切割功能、开罐器的开罐功能以及油灰刀的抹灰功能等集成在一起,使用时便于携带,使用中也不易遗漏和丢失。
附图说明
图1是本实用新型多用刀的刀架展开、油灰和刀开罐器收拢的示意图。
图2是本实用新型多用刀的油灰刀展开、刀架和开罐器收拢的示意图。
图3是本实用新型多用刀的开罐器展开、刀架和油灰刀收拢的示意图。
图4是本实用新型多用刀的开罐器、刀架、油灰刀均收拢的示意图。
图5是本实用新型多用刀的开罐器和刀架展开、油灰刀半展开的示意图。
图6是图7的仰视图。
图7是本实用新型多用刀的开罐器、刀架、油灰刀均展开的示意图。
图8是图7的俯视图。
图9是图8的俯视图。
图中标号说明:1-刀柄,2-容纳槽,3-刀架,4-刀片,5-开罐器,6-油灰刀,7-片状定位弹簧,8-定位部,9-枢轴,10-槽口,11-钩状起撬部,12-铲状起撬部。
具体实施方式
以下结合说明书附图对本实用新型做进一步说明。
本实用新型的具有开罐功能的多用刀,如图1-9所示,其包括一个带容纳槽2的刀柄1,该刀柄1的一端枢接一个可被转动收拢于容纳槽2及可被转动从容纳槽2展开的刀架3(图示是在刀柄的左端枢接刀架),刀架3上安装可换刀片4,刀柄1的任一端(即既可以在左端,也可以在右端)还枢接一个可被转动收拢于容纳槽2及可被转动从容纳槽2展开的开罐器5(图示是在刀柄1的右端枢接开罐器5,从而使得刀架3、开罐器5分别枢接在刀柄1的两端,显然的,开罐器5也可以枢接在刀柄1的左端而与刀架3位于刀柄的同一端)。进一步的,刀柄1的任一端(即既可以在左端,也可以在右端)还枢接一个可被转动收拢于容纳槽2及可被转动从容纳槽2展开的油灰刀6(图示是在刀柄1的左端枢接油灰刀6,从而使得刀架3、油灰刀6枢接在刀柄1的同一端,显然的,油灰刀6也可以枢接在刀柄的右端而与刀架3分别枢接在刀柄1的两端)。鉴于此,刀架3、开罐器5、油灰刀6可以任意组合枢接在刀柄1的同一端或分别枢接在刀柄的两端。该多用刀,在同一刀柄1上同时枢接安装有可换刀片4的刀架3以及开罐器5,还可以进一步的枢接油灰刀6,从而将刀具的切割功能、开罐器的开罐功能以及油灰刀的抹灰功能等集成在一起,使用时便于携带,使用中也不易遗漏和丢失。
进一步的,刀柄1上安装有位于容纳槽2内的具有侧向弹力的片状定位弹簧7,刀架3、开罐器5、油灰刀6三者中至少一个的枢接端具有定位部8(图中是三者均有),于收拢时该片状定位弹簧7的端部依靠侧向弹力弹压在枢接端以便对刀架3、开罐器5、油灰刀6形成阻尼不致于意外展开,于展开时该片状定位弹簧7的端部抵触在定位部8对刀架3、开罐器5、油灰刀6形成定位以免使用时刀架3、开罐器5、油灰刀6活动而影响使用。
上述的枢接为通过连接在刀柄1上的枢轴9连接,而且,刀架3、开罐器5、油灰刀6三者中任意两个或者三个枢接在刀柄同一端时可用同一个枢轴实现枢接。
开罐器5为板状构件,其中部具有一个槽口10,在该槽口10的两边缘具有向该槽口10内延伸的钩状起撬部11,开罐器5的前端具有向前延伸的铲状起撬部12。使用时根据罐子的具体结构,可以用钩状起撬部或铲状起撬部或者二者结合起来实现对罐盖的开启。

Claims (5)

1.具有开罐功能的多用刀,包括一个带容纳槽(2)的刀柄(1),该刀柄(1)的一端枢接一个可被转动收拢于所述的容纳槽(2)及可被转动从所述的容纳槽(2)展开的刀架(3),刀架(3)上安装可换刀片(4),其特征是:所述刀柄(1)的任一端还枢接一个可被转动收拢于所述的容纳槽(2)及可被转动从所述的容纳槽(2)展开的开罐器(5)。
2.根据权利要求1所述的具有开罐功能的多用刀,其特征是:所述刀柄(1)的任一端还枢接一个可被转动收拢于所述的容纳槽(2)及可被转动从所述的容纳槽(2)展开的油灰刀(6)。
3.根据权利要求2所述的具有开罐功能的多用刀,其特征是:所述的刀柄(1)上安装有位于所述容纳槽(2)内的具有侧向弹力的片状定位弹簧(7),所述的刀架(3)、开罐器(5)、油灰刀(6)三者中至少一个的枢接端具有定位部(8),于收拢时该片状定位弹簧(7)的端部依靠侧向弹力弹压在所述的枢接端、于展开时该片状定位弹簧(7)的端部抵触在所述的定位部(8)。
4.根据权利要求1-3中任一项所述的具有开罐功能的多用刀,其特征是:所述的枢接为通过连接在所述刀柄(1)上的枢轴(9)连接。
5.根据权利要求1所述的具有开罐功能的多用刀,其特征是:所述的开罐器(5)为板状构件,其中部具有一个槽口(10),在该槽口(10)的两边缘具有向该槽口(10)内延伸的钩状起撬部(11),所述开罐器(5)的前端具有向前延伸的铲状起撬部(12)。
CN2010206258391U 2010-11-25 2010-11-25 具有开罐功能的多用刀 Expired - Fee Related CN201889803U (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2010206258391U CN201889803U (zh) 2010-11-25 2010-11-25 具有开罐功能的多用刀
US13/582,008 US9315369B2 (en) 2010-11-25 2011-11-25 Hand tool
PCT/CN2011/082987 WO2012069018A1 (zh) 2010-11-25 2011-11-25 手动工具
PL11842616T PL2644335T3 (pl) 2010-11-25 2011-11-25 Narzędzie ręczne
EP11842616.2A EP2644335B1 (en) 2010-11-25 2011-11-25 Hand tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206258391U CN201889803U (zh) 2010-11-25 2010-11-25 具有开罐功能的多用刀

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CN201889803U true CN201889803U (zh) 2011-07-06

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US (1) US9315369B2 (zh)
EP (1) EP2644335B1 (zh)
CN (1) CN201889803U (zh)
PL (1) PL2644335T3 (zh)
WO (1) WO2012069018A1 (zh)

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CN201635362U (zh) * 2010-02-09 2010-11-17 杭州巨星科技股份有限公司 多功能油灰刀
CN201889803U (zh) * 2010-11-25 2011-07-06 杭州巨星工具有限公司 具有开罐功能的多用刀
CN102218201B (zh) 2011-06-29 2012-10-03 游丽鹏 能快速实施高楼救人的消防车

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WO2012069018A1 (zh) * 2010-11-25 2012-05-31 杭州巨星工具有限公司 手动工具
CN106794975A (zh) * 2014-11-05 2017-05-31 美国石膏公司 包含开启器的填缝混合料工具

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