CN204505124U - The eccentric screwdriver of a kind of band lamp - Google Patents
The eccentric screwdriver of a kind of band lamp Download PDFInfo
- Publication number
- CN204505124U CN204505124U CN201520082998.4U CN201520082998U CN204505124U CN 204505124 U CN204505124 U CN 204505124U CN 201520082998 U CN201520082998 U CN 201520082998U CN 204505124 U CN204505124 U CN 204505124U
- Authority
- CN
- China
- Prior art keywords
- taper shank
- eccentric
- lamp
- screwdriver
- bar
- 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.)
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Abstract
The eccentric screwdriver of a kind of band lamp, relate to hardware & tools field, taper shank (1), cone bar (2) and lamp (3), taper shank (1) is provided with eccentric orfice (1-1), cone bar (2) afterbody is arranged in the eccentric conical bar installing hole (1-1) of taper shank (1), and lamp (3) is arranged in taper shank (1).Popularization of the present utility model can provide a kind of can increase the eccentric screwdriver of the band lamp acting on screw place torsion, easy to use, applied widely, has good market popularization value and comprehensive utilization value.
Description
Technical field
The utility model relates to hardware & tools field, is specifically related to the eccentric screwdriver of a kind of band lamp.
Background technology
At present, screwdriver is on the market all the structural design adopting cone bar to be arranged on taper shank middle, this design, when the screw that artificial more stubborn coupling mechanism forces are got rusty more greatly or to a certain degree, there will be the phenomenon of skidding, general adopt anti-skidding taper shank cover to carry out increasing friction force, but fundamentally can not solve the less drawback of torsion that this design produces screw place, and there is no the design of illuminating lamp, inconvenient operation under dark surrounds.
Utility model content
The purpose of this utility model is exactly at present, screwdriver is on the market all the structural design adopting cone bar to be arranged on taper shank middle, this design, when the screw that artificial more stubborn coupling mechanism forces are got rusty more greatly or to a certain degree, there will be the phenomenon of skidding, the anti-skidding taper shank cover of general employing carrys out increasing friction force, but fundamentally can not solve the drawback that torsion that this design produces screw place is less, and there is no the design of illuminating lamp, the deficiency of inconvenient operation under dark surrounds, and provide a kind of band lamp eccentric screwdriver.
The utility model comprises taper shank, cone bar and lamp, and taper shank is provided with eccentric orfice, and cone bar afterbody is arranged in the eccentric conical bar installing hole of taper shank, and lamp is arranged in taper shank respectively.
Taper shank is cylindric.
Taper shank is oval column.
On taper shank, eccentric orfice is interior hexagon shape, and cone club body is interior six sides.
One of cone bar is cross conehead, and other end is a word conehead.
The utility model advantage is: popularization of the present utility model can provide a kind of can increase the eccentric screwdriver of the band lamp acting on screw place torsion, easy to use, applied widely, has good market popularization value and comprehensive utilization value.
accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model hexagonal pyramid bar structural representation.
Fig. 3 is the utility model oval taper shank, hexagonal pyramid bar structural representation.
Detailed description of the invention
As shown in Figure 1, 2, 3, the utility model comprises taper shank 1, cone bar 2 and lamp 3, and taper shank 1 is provided with eccentric orfice 1-1, and cone bar 2 afterbody is arranged in the eccentric conical bar installing hole 1-1 of taper shank 1, and lamp 3 is arranged in taper shank 1 respectively.
Taper shank 1 is cylindric.
Taper shank 1 is oval column.
On taper shank 1, eccentric orfice 1-1 is interior hexagon shape, and cone bar 2 shaft is interior six sides.
One of cone bar 2 is cross conehead, and other end is a word conehead.
Operation principle: by the design of eccentric conical bar, is equivalent to the length increasing the arm of force, thus adds the torsion acting on screw place, and what make to be more prone to unclamps screw.Add the design of lamp, be more convenient for electrician in the result of use in insufficient light place.
Claims (1)
1. the eccentric screwdriver of band lamp, it is characterized in that it comprises taper shank (1), cone bar (2) and lamp (3), taper shank (1) is provided with eccentric orfice (1-1), cone bar (2) afterbody is arranged in the eccentric conical bar installing hole (1-1) of taper shank (1), lamp (3) is arranged in taper shank (1), and taper shank (1) is cylindric or oval column; The upper eccentric orfice (1-1) of taper shank (1) is interior hexagon shape, and cone bar (2) shaft is interior six sides; One of cone bar (2) is cross conehead, and other end is a word conehead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520082998.4U CN204505124U (en) | 2015-02-06 | 2015-02-06 | The eccentric screwdriver of a kind of band lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520082998.4U CN204505124U (en) | 2015-02-06 | 2015-02-06 | The eccentric screwdriver of a kind of band lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505124U true CN204505124U (en) | 2015-07-29 |
Family
ID=53703128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520082998.4U Active CN204505124U (en) | 2015-02-06 | 2015-02-06 | The eccentric screwdriver of a kind of band lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505124U (en) |
-
2015
- 2015-02-06 CN CN201520082998.4U patent/CN204505124U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |