CN104552109A - Multifunctional screwdriver - Google Patents
Multifunctional screwdriver Download PDFInfo
- Publication number
- CN104552109A CN104552109A CN201310490147.9A CN201310490147A CN104552109A CN 104552109 A CN104552109 A CN 104552109A CN 201310490147 A CN201310490147 A CN 201310490147A CN 104552109 A CN104552109 A CN 104552109A
- Authority
- CN
- China
- Prior art keywords
- left handle
- cutter head
- handle
- right handles
- screw cutter
- 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.)
- Pending
Links
- 210000001847 Jaw Anatomy 0.000 claims description 12
- 230000000875 corresponding Effects 0.000 abstract description 3
- 241000755266 Kathetostoma giganteum Species 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/02—Screwdrivers operated by rotating the handle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/16—Handles
Abstract
The invention discloses a multifunctional screwdriver and belongs to the technical field of hardware tools. The multifunctional screwdriver comprises an I-shaped screwdriver head, a crossed screwdriver head and a handle. The multifunctional screwdriver is characterized in that the handle is formed by connecting a left handle with a right handle, the I-shaped screwdriver head is arranged at one end, contacting with the right handle, of the left handle, the crossed screwdriver head is arranged at one end, contacting with the left handle, of the right handle, an inserting hole matched with the crossed screwdriver head is formed in a position, corresponding to the crossed screwdriver head, of the end face of the left handle, an inserting hole matched with the I-shaped screwdriver head is formed in a position, corresponding to the I-shaped screwdriver head, of the end face of the right handle, the I-shaped screwdriver head on the left handle is inserted into the inserting hole of the right handle, the crossed screwdriver head on the right handle is inserted into the inserting hole of the left handle, and the left handle and the right handle are connectedly fixed through a thread. The multifunctional screwdriver is simple in structure, reasonable in design, safe, convenient, economical and practical, and two screwdrivers are connected together effectively, so that working efficiency is improved, space is saved, and two needs of people are met.
Description
Technical field
The present invention relates to a kind of screwdriver, especially a kind of multifunctional screw driver, belongs to hardware & tools technical field.
Background technology
Screwdriver is used to the instrument of twisting screw, is one of instrument the most frequently used in live and work of people.The most frequently used screwdriver has Flathead screwdriver, Philips screwdriver.But current most of screwdriver is simple function, namely in-line and these two kinds of screwdrivers of cross are single individuality, can only be used alternatingly, losing time, being difficult to meet the multiple demand of people, affecting operating efficiency when needing especially.
Summary of the invention
The object of the invention is for above-mentioned the deficiencies in the prior art, a kind of multifunctional screw driver simultaneously with Flathead screwdriver, Philips screwdriver function is provided.
The object of the invention is to be achieved through the following technical solutions: multifunctional screw driver, comprise slotted screw cutter head, cross screw cutter head, handle, it is characterized in that, described handle is connected and composed by left handle, right handles, described left handle is being provided with slotted screw cutter head with right handles contact jaw, and right handles is being provided with cross screw cutter head with left handle contact jaw; Described left handle end face is being provided with cross screw cutter head correspondence position the jack matched with cross screw cutter head, and described right handles end face is being provided with slotted screw cutter head correspondence position the jack matched with slotted screw cutter head; Slotted screw cutter head on described left handle inserts in the jack of right handles, and the cross screw cutter head of right handles inserts in the jack of left handle, and left handle, right handles are threaded connection fixing.
Described left handle is being provided with threaded post with right handles contact jaw, and right handles is being provided with internal thread with left handle contact jaw, and left handle, right handles are connected and fixed by threaded post, internal thread.
Described handle is provided with friction line.
Described slotted screw cutter head is arranged on the top of left handle end.
Described cross screw cutter head is arranged on the bottom of right handles end.
The present invention is not by as a whole under the state that uses, and Flathead screwdriver, Philips screwdriver are all placed in corresponding jack, have stopped the corrosion of air.When needs use screwdriver, only need turn on the screw thread between left handle, right handles, required Flathead screwdriver or Philips screwdriver can be selected.And slotted screw cutter head is arranged on the top of left handle end, cross screw cutter head is arranged on the bottom of right handles end, and both stagger position, and dismounting is all very convenient, does not interfere with each other.When friction line on handle increases work, the frictional force of hand and screwdriver, not easily skids.Structure of the present invention is simple, reasonable in design, and safe ready is economical and practical, is effectively linked together by two kinds of screwdrivers, improves operating efficiency, also save space, meet two kinds of demands of people simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1 left handle, 2 right handles, 3 slotted screw cutter heads, 4 cross screw cutter heads, 5 jacks, 6 threaded post, 7 internal threads.
Detailed description of the invention
Multifunctional screw driver, comprises slotted screw cutter head 3, cross screw cutter head 4, handle.Handle is connected and composed by left handle 1, right handles 2, and handle is provided with friction line.Left handle is being provided with slotted screw cutter head 3 with right handles contact jaw, and right handles is being provided with cross screw cutter head 4 with left handle contact jaw.Slotted screw cutter head is arranged on the top of left handle end, and cross screw cutter head is arranged on the bottom of right handles end.
Left handle end face is being provided with cross screw cutter head correspondence position the jack 5 matched with cross screw cutter head, and right handles end face is being provided with slotted screw cutter head correspondence position the jack 5 matched with slotted screw cutter head.
Left handle is being provided with threaded post 6 with right handles contact jaw, right handles is being provided with internal thread 7 with left handle contact jaw, slotted screw cutter head on left handle inserts in the jack of right handles, the cross screw cutter head of right handles inserts in the jack of left handle, and left handle, right handles are connected and fixed by threaded post, internal thread.
Claims (5)
1. a multifunctional screw driver, comprise slotted screw cutter head, cross screw cutter head, handle, it is characterized in that, described handle is connected and composed by left handle, right handles, described left handle is being provided with slotted screw cutter head with right handles contact jaw, and right handles is being provided with cross screw cutter head with left handle contact jaw; Described left handle end face is being provided with cross screw cutter head correspondence position the jack matched with cross screw cutter head, and described right handles end face is being provided with slotted screw cutter head correspondence position the jack matched with slotted screw cutter head; Slotted screw cutter head on described left handle inserts in the jack of right handles, and the cross screw cutter head of right handles inserts in the jack of left handle, and left handle, right handles are threaded connection fixing.
2. multifunctional screw driver according to claim 1, is characterized in that, described left handle is being provided with threaded post with right handles contact jaw, and right handles is being provided with internal thread with left handle contact jaw, and left handle, right handles are connected and fixed by threaded post, internal thread.
3. multifunctional screw driver according to claim 1, is characterized in that, described handle is provided with friction line.
4. multifunctional screw driver according to claim 1, is characterized in that, described slotted screw cutter head is arranged on the top of left handle end.
5. multifunctional screw driver according to claim 1, is characterized in that, described cross screw cutter head is arranged on the bottom of right handles end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310490147.9A CN104552109A (en) | 2013-10-18 | 2013-10-18 | Multifunctional screwdriver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310490147.9A CN104552109A (en) | 2013-10-18 | 2013-10-18 | Multifunctional screwdriver |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104552109A true CN104552109A (en) | 2015-04-29 |
Family
ID=53069717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310490147.9A Pending CN104552109A (en) | 2013-10-18 | 2013-10-18 | Multifunctional screwdriver |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104552109A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107865772A (en) * | 2017-12-15 | 2018-04-03 | 高州郭氏颈腰椎医院 | A kind of acupuncture needle knife assembly |
-
2013
- 2013-10-18 CN CN201310490147.9A patent/CN104552109A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107865772A (en) * | 2017-12-15 | 2018-04-03 | 高州郭氏颈腰椎医院 | A kind of acupuncture needle knife assembly |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
WD01 | Invention patent application deemed withdrawn after publication |