CN202607553U - Multi-station large-torque screwdriver - Google Patents
Multi-station large-torque screwdriver Download PDFInfo
- Publication number
- CN202607553U CN202607553U CN 201220170277 CN201220170277U CN202607553U CN 202607553 U CN202607553 U CN 202607553U CN 201220170277 CN201220170277 CN 201220170277 CN 201220170277 U CN201220170277 U CN 201220170277U CN 202607553 U CN202607553 U CN 202607553U
- Authority
- CN
- China
- Prior art keywords
- knife bar
- screwdriver
- handle
- bar slot
- slot
- 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
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a multi-station large-torque screwdriver which can adapt to disassembly and assembly of a plurality of structures, is convenient to carry, low in purchase cost, labor-saving and high in efficiency when used by operators. The screwdriver comprises a handle and a screwdriver bar, wherein a screwdriver slot is arranged at the center of the end of the handle. The screwdriver is characterized in that the central screwdriver slot is arranged at the center of the outer edge of the handle, an end screwdriver bar slot is arranged at the end of the outer edge of the handle, and the inserted bar portion of the screwdriver bar can be inserted into any of the screwdriver bar slot, the central screwdriver bar slot and the end screwdriver bar slot in a matching mode.
Description
Technical field
The utility model relates to the technical field of structures of screwdriver, is specially a kind of multistation high pulling torque screwdriver.
Background technology
Screwdriver is the instrument that is used to tighten or unscrew head band one word or cruciform slot screw; It comprises handle, knife bar; Can be divided into by its structure by its structure, can be divided into straight shape screwdriver, L shaped screwdriver, T shape screwdriver, because existing structure is dismantled, the assembling more complicated; Generally need the use of arranging in pairs or groups simultaneously of straight shape screwdriver, L shaped screwdriver, three kinds of screwdrivers of T shape screwdriver; Operating personnel need carry the screwdriver of three kinds of screwdrivers and different size simultaneously, cause operating personnel to carry inconvenience, and purchase cost are big.
In addition, the existing straight screwdriver, the moment of torsion of its application of force is little, makes when operating personnel use difficultlyer, and efficient is low.
Summary of the invention
To the problems referred to above, the utility model provides a kind of multistation high pulling torque screwdriver, and it can adapt to dismounting, the assembling of multiple structure, and is easy to carry, purchase cost is little, and operating personnel are laborsaving when using, efficient is high.
A kind of multistation high pulling torque screwdriver; Its technical scheme is such: it comprises handle, knife bar; The center, end of said handle is provided with the knife bar slot; It is characterized in that: the center of the outer rim side face of said handle is provided with center knife bar slot, and the end of the outer rim side face of said handle is provided with end knife bar slot, and the inserted link part of said knife bar can cooperate in the arbitrary slot that is plugged in said knife bar slot, center knife bar slot, the end knife bar slot.
It is further characterized in that: said handle is specially hexahedron structure, and the outer rim side face of said handle is that six sides are formed;
Said center knife bar slot, end knife bar slot are positioned at the same side of its outer rim side face;
Said center knife bar slot, end knife bar slot are positioned at the not ipsilateral of its outer rim side face.
After adopting the structure of the utility model, when knife bar inserts in the knife bar slot of center, end of handle, be combined into straight shape screwdriver; When knife bar inserts in the center knife bar slot of handle, be combined into T shape screwdriver; When knife bar inserts in the end knife bar slot of handle, be combined into L shaped screwdriver; Operating personnel only need carry this structure, can carry three kinds of screwdrivers simultaneously, and it can adapt to dismounting, the assembling of multiple structure, and are easy to carry, purchase cost is little, and operating personnel are laborsaving when using, efficient is high.
Description of drawings
Fig. 1 is the stereogram structural representation of the straight shape screwdriver after the assembling of the utility model;
Fig. 2 is the stereogram structural representation of the T shape screwdriver after the assembling of the utility model;
Fig. 3 is the stereogram structural representation of the L shaped screwdriver after the assembling of the utility model.
The specific embodiment
See Fig. 1, Fig. 2, Fig. 3; It comprises handle 1, knife bar 2; The center, end of handle 1 is provided with knife bar slot 3; The center of the outer rim side face of handle 1 is provided with center knife bar slot 4, and the end of the outer rim side face of handle 1 is provided with end knife bar slot 5, and the inserted link part of knife bar 2 can cooperate in the arbitrary slot that is plugged in knife bar slot 3, center knife bar slot 4, the end knife bar slot 5.
Specific embodiment one: center knife bar slot 4, end knife bar slot 5 are positioned at the same side of its outer rim side face.
Specific embodiment two: center knife bar slot 4, end knife bar slot 5 are positioned at the not ipsilateral of its outer rim side face.
Claims (4)
1. multistation high pulling torque screwdriver; It comprises handle, knife bar; The center, end of said handle is provided with the knife bar slot; It is characterized in that: the center of the outer rim side face of said handle is provided with center knife bar slot, and the end of the outer rim side face of said handle is provided with end knife bar slot, and the inserted link part of said knife bar can cooperate in the arbitrary slot that is plugged in said knife bar slot, center knife bar slot, the end knife bar slot.
2. a kind of multistation high pulling torque screwdriver according to claim 1, it is characterized in that: said handle is specially hexahedron structure, and the outer rim side face of said handle is that six sides are formed.
3. a kind of multistation high pulling torque screwdriver according to claim 2 is characterized in that: said center knife bar slot, end knife bar slot are positioned at the same side of its outer rim side face.
4. a kind of multistation high pulling torque screwdriver according to claim 2 is characterized in that: said center knife bar slot, end knife bar slot are positioned at the not ipsilateral of its outer rim side face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220170277 CN202607553U (en) | 2012-04-20 | 2012-04-20 | Multi-station large-torque screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220170277 CN202607553U (en) | 2012-04-20 | 2012-04-20 | Multi-station large-torque screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202607553U true CN202607553U (en) | 2012-12-19 |
Family
ID=47341285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220170277 Expired - Fee Related CN202607553U (en) | 2012-04-20 | 2012-04-20 | Multi-station large-torque screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202607553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615616A (en) * | 2012-04-20 | 2012-08-01 | 江苏省无锡立信中等专业学校 | Multi-station high-torque screwdriver |
-
2012
- 2012-04-20 CN CN 201220170277 patent/CN202607553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615616A (en) * | 2012-04-20 | 2012-08-01 | 江苏省无锡立信中等专业学校 | Multi-station high-torque screwdriver |
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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: 20121219 Termination date: 20130420 |