CN201856207U - Labor-saving screwdriver - Google Patents

Labor-saving screwdriver Download PDF

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Publication number
CN201856207U
CN201856207U CN2010205629110U CN201020562911U CN201856207U CN 201856207 U CN201856207 U CN 201856207U CN 2010205629110 U CN2010205629110 U CN 2010205629110U CN 201020562911 U CN201020562911 U CN 201020562911U CN 201856207 U CN201856207 U CN 201856207U
Authority
CN
China
Prior art keywords
screwdriver
handle
labor
saving
utility
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
CN2010205629110U
Other languages
Chinese (zh)
Inventor
王思畅
Original Assignee
王思畅
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 王思畅 filed Critical 王思畅
Priority to CN2010205629110U priority Critical patent/CN201856207U/en
Application granted granted Critical
Publication of CN201856207U publication Critical patent/CN201856207U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a labor-saving screwdriver, comprising a handle and a screwdriver head, wherein one end of the handle, which is far away from the screwdriver head, is provided with a through cavity along the direction vertical to the handle. When the labor-saving screwdriver is used, a cylindrical body is inserted into the through cavity and then is rotated so that the effect of labor saving can be realized. The labor-saving screwdriver has a simple structure and is convenient to use.

Description

Laborsaving screwdriver
Technical field
The utility model relates to a kind of screwdriver, is specifically related to the screwdriver that a kind of handle is provided with cavity.
Background technology
Screwdriver is one of requisite articles for use of people's daily life, and existing screwdriver is divided into handle and cutter head, and the diameter of handle is than the slightly larger in diameter of cutter head, because the moment commentaries on classics is little, so compare expense when turning round screw, especially gets rusty for some or other difficult screw of twisting.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, providing a kind of handle to be provided with the screwdriver of cavity.
For achieving the above object, the utility model adopts following technical proposals:
Laborsaving screwdriver comprises handle and cutter head, and described handle is provided with cavity away from an end vertical handle direction of cutter head.
Use principle of the present utility model is during use, can look for the suitable column of a thickness, such as nail, another screwdriver, waddy that thickness is suitable etc., insert in the cavity on the screw driver handle, because the obvious increasing of pivoting moment, so play the labour-saving effect.
Compared with prior art, the beneficial effects of the utility model are, and are simple in structure, easy to use.
Description of drawings
Fig. 1 is the utility model structural representation;
Schematic diagram when Fig. 2 is the utility model operation;
Wherein 1. handles, 2. cutter head, 3. cavity, 4. waddy.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Shown in Figure 1, the laborsaving screwdriver of the utility model comprises handle 1 and cutter head 2, is provided with cavity 3 at handle 1 away from an end vertical handle 1 direction of cutter head 2.
Schematic diagram when Fig. 2 is operation as shown in the figure, during operation, selects a waddy 4 to insert in the cavities 3, rotates waddy 4 and can realize the labour-saving effect.Finish using, take off waddy 4, get final product.

Claims (1)

1. a laborsaving screwdriver comprises handle and cutter head, it is characterized in that, described handle is provided with cavity away from an end vertical handle direction of cutter head.
CN2010205629110U 2010-10-15 2010-10-15 Labor-saving screwdriver Expired - Fee Related CN201856207U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205629110U CN201856207U (en) 2010-10-15 2010-10-15 Labor-saving screwdriver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205629110U CN201856207U (en) 2010-10-15 2010-10-15 Labor-saving screwdriver

Publications (1)

Publication Number Publication Date
CN201856207U true CN201856207U (en) 2011-06-08

Family

ID=44102024

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205629110U Expired - Fee Related CN201856207U (en) 2010-10-15 2010-10-15 Labor-saving screwdriver

Country Status (1)

Country Link
CN (1) CN201856207U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108851720A (en) * 2015-08-13 2018-11-23 郑牧之 Round wooden bed frame strung with crisscross coir ropes bed and its manufacturing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108851720A (en) * 2015-08-13 2018-11-23 郑牧之 Round wooden bed frame strung with crisscross coir ropes bed and its manufacturing method
CN109008419A (en) * 2015-08-13 2018-12-18 郑牧之 Round wooden bed frame strung with crisscross coir ropes bed and its manufacturing method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110608

Termination date: 20111015