CN204149089U - Multi-purpose screwdriver - Google Patents
Multi-purpose screwdriver Download PDFInfo
- Publication number
- CN204149089U CN204149089U CN201420537547.0U CN201420537547U CN204149089U CN 204149089 U CN204149089 U CN 204149089U CN 201420537547 U CN201420537547 U CN 201420537547U CN 204149089 U CN204149089 U CN 204149089U
- Authority
- CN
- China
- Prior art keywords
- handle
- knife bar
- shape
- driver bit
- screwdriver
- 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)
- Knives (AREA)
Abstract
The utility model discloses a kind of multi-purpose screwdriver, comprise a handle and multiple independently driver bit, the knife bar shape of each driver bit is identical, be equipped with shape in the leading section of handle and the middle part of upper surface and the suitable knife bar of described knife bar is set with hole, be provided with multiple storage holes for accommodating driver bit in the side of handle.The utility model not only can by the storage of dissimilar driver bit in the handle, be convenient for changing dissimilar driver bit whenever and wherever possible with the needs of satisfied different screw, and can switch between T-shape screwdriver and " I " type screwdriver quickly and easily, a handle, with several functions, has further facilitated using and carrying of user.
Description
Technical field
The utility model relates to a kind of multi-purpose screwdriver.
Background technology
Existing " 1 " type screwdriver and T-shape screwdriver, it is all respective independently product, in narrow space requirement " I " type screwdriver the turn of the screw, be threaded through tight or overlong time get rusty screw time, " 1 " type screwdriver can be required great effort very much, or even twists motionless, this just needs to select T-shape screwdriver, because the handle of T-shape screwdriver is vertical with driver bit, handle can lengthen, and which increases the arm of force.But, carry two kinds of screwdrivers simultaneously, both inconvenient, increase financial cost again.
Utility model content
The purpose of this utility model is to provide a kind of multi-purpose screwdriver, not only can by the storage of dissimilar driver bit in the handle, be convenient for changing dissimilar driver bit whenever and wherever possible with the needs of satisfied different screw, and can switch between T-shape screwdriver and " I " type screwdriver quickly and easily, a handle, with several functions, has further facilitated using and carrying of user.
For achieving the above object, the utility model adopts following technical scheme:
A kind of multi-purpose screwdriver, comprise a handle and multiple independently driver bit, the knife bar shape of each driver bit is identical, be equipped with shape in the leading section of handle and the middle part of upper surface and the suitable knife bar of described knife bar is set with hole, be provided with multiple storage holes for accommodating driver bit in the side of handle.
Described handle is hollow structure; The shape of described knife bar is positive hexagon, four-prism shape, regular triangular prism shaped, semi-cylindrical or semiellipse cylindricality, and multiple driver bit at least comprises straight screwdriver, Phillips screwdriver, awl bit screwdriver, trigonocephalia screwdriver, recessed hex(agonal)screw cutter, recessed square head bolts cutter or recessed triangle screw cutter.
Also shape is provided with and the suitable knife bar of described knife bar is set with hole in the front and/or rear of the upper surface of handle.
The shape of described handle is shuttle shape.
Also shape is provided with and the suitable knife bar of described knife bar is set with hole in the rearward end of handle and/or the middle part of lower surface.
All fabrication hole is offered in the front and back end of handle side.
Described handle is made up of plastics or aluminium, and each driver bit is made by metal material, is equipped with magnet in the bottom in each knife bar suit hole.
Described storage holes and knife bar tightly plug and coordinate.
Described handle is made up of plastics or aluminium, and each driver bit is made by metal material, and the bottom of each storage holes is equipped with magnet.
Compared with prior art the beneficial effects of the utility model are: owing to adopting technique scheme, shape is equipped with and the suitable knife bar of described knife bar is set with hole in the leading section of described handle and the middle part of upper surface, multiple storage holes for accommodating driver bit is provided with in the side of handle, the screwdriver of this structure, not only can by the storage of dissimilar driver bit in the handle, be convenient for changing dissimilar driver bit whenever and wherever possible with the needs of satisfied different screw, and screwdriver can be changed easily between T-shape and " I " type, driver bit is " I " type screwdriver when being sleeved in the knife bar suit hole of handle leading section, driver bit is T-shape screwdriver when being sleeved in the knife bar suit hole of handle upper surface middle part, under normal circumstances, in narrow space requirement " I " type screwdriver the turn of the screw, but the screw that gets rusty that " I " type screwdriver is being threaded through tight or overlong time can be required great effort very much, T-shape screwdriver is selected to increase the arm of force, the utility model can facilitate, switch between T-shape and " I " type quickly, a handle is with several functions, further facilitate using and carrying of user.
Further beneficial effect is: dissimilar driver bit can be accommodated in the inside by the structure of hollow, and material is saved in weight reduction simultaneously.Also be provided with shape in the front and/or rear of the upper surface of handle and the suitable knife bar of described knife bar is set with hole, " L " type screwdriver can be converted like this to, increase the arm of force further, can tighten or back-out screw.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the using state schematic diagram of the utility model as " I " type screwdriver;
Fig. 3 is the using state schematic diagram of the utility model as T-shape screwdriver.
Detailed description of the invention
As shown in Figures 1 to 3, a kind of multi-purpose screwdriver of the utility model, comprise the handle 1 of a hollow structure and multiple independently driver bit 2, the shape of described handle 1 is preferably shuttle shape, the shape of described knife bar can be positive hexagon, also can be four-prism shape, regular triangular prism shaped, semi-cylindrical or semiellipse cylindricality, for a multi-purpose screwdriver, the knife bar shape of each driver bit 2 is all identical, shape is equipped with and the suitable knife bar of described knife bar is set with hole 3 in the leading section of handle 1 and the middle part of upper surface, multiple storage holes 4 for accommodating driver bit 2 is provided with in the side of handle 1.
For a multi-purpose screwdriver, multiple described driver bit 2, at least comprise in straight screwdriver, Phillips screwdriver, awl bit screwdriver, trigonocephalia screwdriver, recessed hex(agonal)screw cutter, recessed square head bolts cutter and recessed triangle screw cutter two or more, can also be other kind.
As preferably, shape also can be set in the front and/or rear of the upper surface of handle 1 and the suitable knife bar of described knife bar is set with hole 3, to use as " L " type screwdriver.All offer fabrication hole 5 in the front and back end of handle 1 side, get final product weight reduction, the elasticity (described storage holes 4 tightly plugs with knife bar and coordinates) of storage holes 4 can be increased again.Described handle 1 is made up of plastics or aluminium, and each driver bit 2 is made by metal material, is equipped with magnet, in order to adsorb the knife bar end of driver bit 2 in the bottom in each knife bar suit hole 3.
In order to easy to use, shape also can be offered and the suitable knife bar of described knife bar is set with hole 3 in the rearward end of handle 1 and/or the middle part of lower surface.
Claims (9)
1. a multi-purpose screwdriver, comprise a handle (1) and multiple independently driver bit (2), the knife bar shape of each driver bit (2) is identical, it is characterized in that: be equipped with shape in the leading section of handle (1) and the middle part of upper surface and the suitable knife bar of described knife bar is set with hole (3), be provided with multiple storage holes for accommodating driver bit (2) (4) in the side of handle (1).
2. multi-purpose screwdriver according to claim 1, is characterized in that: described handle (1) is hollow structure; The shape of described knife bar is positive hexagon, four-prism shape, regular triangular prism shaped, semi-cylindrical or semiellipse cylindricality, and multiple driver bit (2) at least comprises straight screwdriver, Phillips screwdriver, awl bit screwdriver, trigonocephalia screwdriver, recessed hex(agonal)screw cutter, recessed square head bolts cutter or recessed triangle screw cutter.
3. multi-purpose screwdriver according to claim 2, is characterized in that: be also provided with shape in the front and/or rear of the upper surface of handle (1) and the suitable knife bar of described knife bar is set with hole (3).
4. the multi-purpose screwdriver according to claim arbitrary in claims 1 to 3, is characterized in that: the shape of described handle (1) is shuttle shape.
5. multi-purpose screwdriver according to claim 4, is characterized in that: be also provided with shape and the suitable knife bar of described knife bar is set with hole (3) in the rearward end of handle (1) and/or the middle part of lower surface.
6. multi-purpose screwdriver according to claim 4, is characterized in that: all offer fabrication hole (5) in the front and back end of handle (1) side.
7. multi-purpose screwdriver according to claim 4, it is characterized in that: described handle (1) is made up of plastics or aluminium, each driver bit (2) is made by metal material, is equipped with magnet in the bottom of each knife bar suit hole (3).
8. multi-purpose screwdriver according to claim 4, is characterized in that: described storage holes (4) tightly plugs with knife bar and coordinates.
9. multi-purpose screwdriver according to claim 4, is characterized in that: described handle (1) is made up of plastics or aluminium, and each driver bit (2) is made by metal material, and the bottom of each storage holes (4) is equipped with magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537547.0U CN204149089U (en) | 2014-09-15 | 2014-09-15 | Multi-purpose screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537547.0U CN204149089U (en) | 2014-09-15 | 2014-09-15 | Multi-purpose screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204149089U true CN204149089U (en) | 2015-02-11 |
Family
ID=52507241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420537547.0U Expired - Fee Related CN204149089U (en) | 2014-09-15 | 2014-09-15 | Multi-purpose screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204149089U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971958A (en) * | 2017-12-14 | 2018-05-01 | 巢湖市新泉鞋帽服饰有限公司 | A kind of industrial sewing machine Multifunctional disassembling tool |
| CN109036074A (en) * | 2018-08-30 | 2018-12-18 | 溧阳市科创电子电器有限公司 | One kind is convenient for the flexible fist of production |
-
2014
- 2014-09-15 CN CN201420537547.0U patent/CN204149089U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971958A (en) * | 2017-12-14 | 2018-05-01 | 巢湖市新泉鞋帽服饰有限公司 | A kind of industrial sewing machine Multifunctional disassembling tool |
| CN109036074A (en) * | 2018-08-30 | 2018-12-18 | 溧阳市科创电子电器有限公司 | One kind is convenient for the flexible fist of production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20200915 |