CN201931409U - Dual-head screwdriver - Google Patents

Dual-head screwdriver Download PDF

Info

Publication number
CN201931409U
CN201931409U CN201120030286XU CN201120030286U CN201931409U CN 201931409 U CN201931409 U CN 201931409U CN 201120030286X U CN201120030286X U CN 201120030286XU CN 201120030286 U CN201120030286 U CN 201120030286U CN 201931409 U CN201931409 U CN 201931409U
Authority
CN
China
Prior art keywords
screwdriver
cutter head
head
chuck
handle
Prior art date
Application number
CN201120030286XU
Other languages
Chinese (zh)
Inventor
徐明明
Original Assignee
徐明明
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 徐明明 filed Critical 徐明明
Priority to CN201120030286XU priority Critical patent/CN201931409U/en
Application granted granted Critical
Publication of CN201931409U publication Critical patent/CN201931409U/en

Links

Abstract

The utility model discloses a dual-head screwdriver which belongs to a mechanical tool and is particularly a screwdriver provided with a line-shaped screwdriver head and a crossed screwdriver head at the same time. The dual-head screwdriver comprises a handle and a screwdriver head and is characterized in that: a clamping groove is arranged in the handle, and grooves are uniformly distributed on one side wall of the clamping groove; the screwdriver head comprises the line-shaped screwdriver head, the crossed screwdriver head, a baffle and chucks; the chucks matched with the clamping groove are symmetrically arranged at the two sides of the baffle, the chuck at one side of the baffle is connected with the line-shaped screwdriver head, and the chuck at the other side of the baffle is connected with the crossed screwdriver head. As the line-shaped screwdriver head and the crossed screwdriver head which are commonly used are combined together, the dual-head screwdriver is flexible for replacement and is convenient to use and carry about.

Description

The double-threaded screw cutter

Technical field

The utility model relates to a kind of machine tool, specifically a kind of double-threaded screw cutter.

Background technology

Screwdriver is a kind of machine tool commonly used, and the screwdriver of yi word pattern cutter head and the screwdriver of cross cutter head are all very commonly used, and some maintenance works often need be carried these two kinds of screwdrivers simultaneously, are used alternatingly, and this brings some inconvenience to the maintenance personal.

The utility model content

The purpose of this utility model is to provide a kind of double-threaded screw cutter, and this screwdriver has yi word pattern cutter head and cross cutter head simultaneously, alternately flexibly, carries and uses all convenient.

The technical scheme in the invention for solving the technical problem is: the double-threaded screw cutter, comprise handle and cutter head, and it is characterized in that, be provided with the draw-in groove that is evenly distributed with groove on the sidewall in the described handle; Described cutter head comprises yi word pattern cutter head, cross cutter head, baffle plate and chuck, the monosymmetric chuck that matches with described draw-in groove that is provided with of described baffle plate, the chuck of baffle plate one side is connected with the yi word pattern cutter head, and the chuck of opposite side is connected with cross cutter head.

The beneficial effects of the utility model are: simple in structure, yi word pattern cutter head and cross cutter head commonly used are combined, and change flexibly, use easy to carry.

Description of drawings

Fig. 1 is the structural representation of the utility model cutter head part;

Fig. 2 is the cutaway view of the utility model handle portion;

Fig. 3 is the vertical view of Fig. 1;

Fig. 4 is the vertical view of Fig. 2;

Among the figure: 1 yi word pattern cutter head, 2 cross cutter heads, 3 chucks, 4 baffle plates, 5 handles, 6 draw-in grooves.

The specific embodiment

Shown in Figure of description.The double-threaded screw cutter comprises handle 5 and cutter head, is provided with the draw-in groove 6 that is evenly distributed with groove on the sidewall in the described handle 5; Described cutter head comprises yi word pattern cutter head 1, cross cutter head 2, baffle plate 4 and chuck 3, the described baffle plate 4 monosymmetric chucks 3 that match with described draw-in groove 6 that are provided with, the chuck 3 of baffle plate 4 one sides is connected with yi word pattern cutter head 1, and the chuck 3 of opposite side is connected with cross cutter head 2.

During use, select yi word pattern cutter head 1 or cross cutter head 2 as required, allow the cutter head that will use be positioned at handle 5 outsides, all the other cutter heads are positioned at handle 5 inside, the chuck 3 that will be positioned at the cutter head place of handle 5 inside inserts draw-in groove 6, just can normally use screwdriver then.Because people can exert oneself when operating screwdriver, so cutter head can not deviate from handle 5; Because the projection of chuck 3 sidewalls is absorbed in the groove of draw-in groove 6 sidewalls, both match, so cutter head can not produce rotation.If need to use the cutter head of another one type, cutter head extracted in the handle 5 to insert again after the upset get final product, very easy to use.

Claims (1)

1. the double-threaded screw cutter comprises handle and cutter head, it is characterized in that, is provided with the draw-in groove that is evenly distributed with groove on the sidewall in the described handle; Described cutter head comprises yi word pattern cutter head, cross cutter head, baffle plate and chuck, the monosymmetric chuck that matches with described draw-in groove that is provided with of described baffle plate, the chuck of baffle plate one side is connected with the yi word pattern cutter head, and the chuck of opposite side is connected with cross cutter head.
CN201120030286XU 2011-01-28 2011-01-28 Dual-head screwdriver CN201931409U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120030286XU CN201931409U (en) 2011-01-28 2011-01-28 Dual-head screwdriver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120030286XU CN201931409U (en) 2011-01-28 2011-01-28 Dual-head screwdriver

Publications (1)

Publication Number Publication Date
CN201931409U true CN201931409U (en) 2011-08-17

Family

ID=44442948

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120030286XU CN201931409U (en) 2011-01-28 2011-01-28 Dual-head screwdriver

Country Status (1)

Country Link
CN (1) CN201931409U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102416608A (en) * 2011-12-19 2012-04-18 吴江市宏瑞精密机械厂 Double-end screwdriver
CN103056813A (en) * 2012-12-28 2013-04-24 吴江市江南不锈钢器材有限责任公司 Detachable dual-purpose screwdriver
CN105414638A (en) * 2015-12-25 2016-03-23 苏州三骏工具科技有限公司 Double-head milling cutter
CN109129283A (en) * 2018-08-31 2019-01-04 徐州苏兴金属材料有限公司 A kind of hydraulic power maintenance unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102416608A (en) * 2011-12-19 2012-04-18 吴江市宏瑞精密机械厂 Double-end screwdriver
CN103056813A (en) * 2012-12-28 2013-04-24 吴江市江南不锈钢器材有限责任公司 Detachable dual-purpose screwdriver
CN105414638A (en) * 2015-12-25 2016-03-23 苏州三骏工具科技有限公司 Double-head milling cutter
CN109129283A (en) * 2018-08-31 2019-01-04 徐州苏兴金属材料有限公司 A kind of hydraulic power maintenance unit

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Legal Events

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

Granted publication date: 20110817

Termination date: 20120128

C17 Cessation of patent right