CN2191750Y - 折叠式多用螺丝刀 - Google Patents

折叠式多用螺丝刀 Download PDF

Info

Publication number
CN2191750Y
CN2191750Y CN 94209565 CN94209565U CN2191750Y CN 2191750 Y CN2191750 Y CN 2191750Y CN 94209565 CN94209565 CN 94209565 CN 94209565 U CN94209565 U CN 94209565U CN 2191750 Y CN2191750 Y CN 2191750Y
Authority
CN
China
Prior art keywords
cutter
cutter head
handle
knife
collapsible multi
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.)
Expired - Fee Related
Application number
CN 94209565
Other languages
English (en)
Inventor
邓玉鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deng Yupeng
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 94209565 priority Critical patent/CN2191750Y/zh
Application granted granted Critical
Publication of CN2191750Y publication Critical patent/CN2191750Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Portable Nailing Machines And Staplers (AREA)

Abstract

一种能够折叠且功能多样的折叠式多用螺丝刀, 它由刀柄、四个带一定弯曲度的不同型号的刀头、销 钉、旋转盖组成。刀柄上均匀地分布四条凹槽,每个 刀头通过销钉、销钉孔与刀柄连结,可以折叠进凹槽 内;刀头伸出时,刀头上的弯曲度决定刀尖正好处于 刀柄中心位置。旋转盖可以自由旋转于刀柄一端,其 上面的L型缺口可以卡住伸出的刀头,起固定支撑 作用。

Description

本实用新型涉及一种新型的折叠式多用螺丝刀,尤其是带四个不同型号的螺丝刀头并且能折叠的螺丝刀。
目前,通用的螺丝刀多是由柄和一个刀头组成,并且刀头不能折叠,功能单一,使用不便,多占空间。
本实用新型的目的是提供一种折叠式多用螺丝刀,它有四个不同型号的并且能够折叠的螺丝刀头,不仅功能多样,而且使用方便,节省空间,便于存放、携带。
本实用新型是这样实现的:由刀柄、四个带一定弯曲度的不同型号的刀头、销钉、旋转盖组成。刀柄为柱状体,其通体均匀地分布四条凹槽供刀头折叠进去,每条凹槽一端两侧各有一斜孔,供销钉插入。刀头一端带一销钉孔,另一端可根据需要制成不同型号或形状的螺丝刀尖,刀头中间部分带有一定弯曲,其弯曲的角度决定刀头伸出在正常使用状态时,正好处于刀柄中心位置。旋转盖为一带L型缺口的圆盖,可以自由旋转于螺丝刀刀柄一端。使用时,销钉通过刀柄一端斜孔和刀头一端销钉孔将刀柄和刀头连结,刀头可以围绕销钉折叠伸出,旋转盖缺口可以卡住伸出的刀头,起固定支撑作用。本实用新型功能多样,使用方便,易于存放、携带。
下面将结合附图和实施例对本实用新型进一步说明。
图1是本实用新型装配图;
图2是本实用新型刀头的剖面图;
图3是旋转盖的俯视图;
图1中:1、刀柄 2、凹槽 3、斜孔 4、刀头
图2中:4、刀头 5、销钉孔 6、刀尖 7、弯曲度
图3中:8、旋转盖 9、L型缺口
在实施中,刀柄(1)为柱状体,其通体均匀地分布四条凹槽(2),供刀头折叠进去,每条凹槽(2)一端两侧各有一斜孔(3),供销钉插入。刀头(4)一端有一销钉孔(5),另一端可根据需要制成不同型号或形状的螺丝 刀尖(6),刀头中间呈一定弯曲度(7),其弯曲度(7)决定刀头伸出在正常使用状态时,正好处于刀柄中心位置。旋转盖(8)为一带L型缺口(9)的圆盖,可以自由旋转于螺丝刀刀柄一端。使用时,销钉通过刀柄一端斜孔(3)和刀头一端销钉孔(5)将刀柄(1)和刀头(4)连结,刀头(4)可以围绕销钉折叠或伸出,旋转盖L型缺口(9)可以卡住伸出的刀头(4),起固定支撑作用。

Claims (4)

1、一种折叠式多用螺丝刀,由刀柄(1)、四个带一定弯曲度的不同型号的刀头(4)、销钉、旋转盖(8)组成,其特征是刀头(4)可以围绕销钉与刀柄(1)相连,并折叠或伸出,刀头(4)可以根据不同需要制成不同型号。
2、按权利要求1所述的折叠式多用螺丝刀,其特征是:刀柄(1)为柱状体,通体均匀分布四条凹槽(2)供刀头(4)折叠进去,每条凹槽一端两侧各有一斜孔(3),供销钉插入。
3、按权利要求1所述的折叠式多用螺旋刀,其特征是:刀头(4)一端带一销钉孔(5),另一端可以是不同型号的刀尖(6),刀头中间部分带一定弯曲度(7),其弯曲角度决定刀头(4)伸出在正常使用状态时,正好处于刀柄(1)中心位置。
4、按权利要求1所述的折叠式多用螺旋刀,其特征是:旋转盖(8)带一L型缺口(9),可以自由旋转于刀柄(1)一端,缺口(9)可以正好卡住伸出的刀头(4)。
CN 94209565 1994-04-23 1994-04-23 折叠式多用螺丝刀 Expired - Fee Related CN2191750Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94209565 CN2191750Y (zh) 1994-04-23 1994-04-23 折叠式多用螺丝刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94209565 CN2191750Y (zh) 1994-04-23 1994-04-23 折叠式多用螺丝刀

Publications (1)

Publication Number Publication Date
CN2191750Y true CN2191750Y (zh) 1995-03-15

Family

ID=33827219

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94209565 Expired - Fee Related CN2191750Y (zh) 1994-04-23 1994-04-23 折叠式多用螺丝刀

Country Status (1)

Country Link
CN (1) CN2191750Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331717A (zh) * 2013-06-24 2013-10-02 常熟市联合金属制品有限责任公司 可折叠组合螺丝刀
CN108044553A (zh) * 2018-01-23 2018-05-18 中国矿业大学(北京) 一种可储存多种改锥头的多用途改锥

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103331717A (zh) * 2013-06-24 2013-10-02 常熟市联合金属制品有限责任公司 可折叠组合螺丝刀
CN108044553A (zh) * 2018-01-23 2018-05-18 中国矿业大学(北京) 一种可储存多种改锥头的多用途改锥

Similar Documents

Publication Publication Date Title
USD409978S (en) Socket for extension cord
CA2227923A1 (en) Toothbrush
CN2191750Y (zh) 折叠式多用螺丝刀
USD406508S (en) Folding pliers with pocket clip
CN201064886Y (zh) 翻转式双头螺丝刀
USD437200S1 (en) Pivotal jaw assembly
USD471931S1 (en) Writing and drawing instrument
USD414201S (en) Double-ended marking pen
USD345057S (en) Snow brush
CN201077047Y (zh) 一种组合式螺丝刀
CN2664848Y (zh) 双棘轮套筒扳手
CN2246046Y (zh) 一种能抓住螺钉的螺丝刀
USD393918S (en) Lighting shade
USD420937S (en) Three strand garland with opposite twist
CN2346541Y (zh) 套筒
CN2154764Y (zh) 剥线克丝钳
CN2613994Y (zh) 一种改良结构的授粉器
USD400701S (en) Umbrella with all around window
CN2280579Y (zh) 一种新型锉刀
CN2508098Y (zh) 造型圣诞灯串
CN2390460Y (zh) 伞体的伞骨巢改良结构
CN208196728U (zh) 一种内置隔层分区的组套工具
CN2587665Y (zh) 多功能文具尺
CN2228006Y (zh) 拆换汽车弹簧钢板万向套筒
CN2389041Y (zh) 新一代多头螺丝刀

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE ADDRESS; FROM: LANTU COMPANY, EXPERT BUILDING, NO.39 XUEYUAN ROAD, HAIDIAN DISTRICT, BEIJING TO: ROOM 134, BUILDING 3, NEI, JIXIEXUE YARD, NO. 2, ZHAOYANGMENWAIJINTAI ROAD, CHAOYANG DISTRICT, BEIJING CITY, 100027

CP03 Change of name, title or address

Address after: 100027 Beijing Chaoyang District Jintai Road No. 2 outside the Chaoyang Machinery Institute in building 3, room 134

Patentee after: Deng Yupeng

Address before: Beijing Haidian District Xueyuan Road No. 39 expert Kroraina map company

Patentee before: Deng Yupeng

C57 Notification of unclear or unknown address
DD01 Delivery of document by public notice

Addressee: Deng Yupeng

Document name: payment instructions

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee