CN105881427A - Combined screwdriver - Google Patents
Combined screwdriver Download PDFInfo
- Publication number
- CN105881427A CN105881427A CN201410695876.2A CN201410695876A CN105881427A CN 105881427 A CN105881427 A CN 105881427A CN 201410695876 A CN201410695876 A CN 201410695876A CN 105881427 A CN105881427 A CN 105881427A
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- semi
- ring steel
- combined
- square hole
- 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
Abstract
The invention relates to a combined screwdriver. The combined screwdriver is mainly used for solving the problem of inconvenient use due to that a plurality of screwdrivers with different specifications need to be carried when screws with different specifications are screwed or unscrewed by the existing screwdriver. The combined screwdriver comprises a screwdriver body and a screwdriver blade, wherein the screwdriver blade is arranged at the upper end of the screwdriver body to form the screwdriver. The combined screwdriver is characterized in that a square hole is arranged in the screwdriver body; the square hole in the screwdriver body is matched with semi-ring steel and the semi-ring steel penetrates through the square hole to arrange the screwdriver on the semi-ring steel in a sleeving manner; the semi-ring steel is U-shaped; and the end parts of two U-shaped feet of the semi-ring steel are connected with the front end of a handle. According to the combined screwdriver, a plurality of screwdrivers are arranged on the semi-ring steel in a sleeving manner, the specifications and dimensions of screwdriver blades on the plurality of screwdrivers are different, and when screws with different specifications are screwed or unscrewed, only one screwdriver with the needed dimensions and specifications needs to be selected for use by sliding on the semi-ring steel, thus the problem that the plurality of screwdrivers with different specifications need to be carried when the screws with different specifications are screwed or unscrewed by the existing screwdriver is solved.
Description
Technical field
The present invention relates to a kind of screwdriver, refer in particular to a kind of combined screwdriver.
Background technology
Screwdriver is the hardware & tools that machinery maintenance is often used with during debugging, because the screwdriver sold in the market is raw in producer
Just it is arranged to the customization of a kind of one screwdriver of specification during output factory, is tightening for the screw of different size specification in plant equipment or unscrewing
During screw, with the screwdriver of many different sizes, thus awkward problem to be caused.
Summary of the invention
In order to overcome the deficiency in background technology and defect, the present invention provides a kind of combined screwdriver, including screwdriver body, driver bit,
Described driver bit is arranged at screwdriver body upper end composition screwdriver, and described screwdriver body is provided with square hole, the square hole on described screwdriver body
Matching with semi-ring steel and semi-ring steel makes screwdriver be sheathed on semi-ring steel through square hole, described semi-ring steel takes the shape of the letter U, described semi-ring steel U
Shape bipod end is connected with described handle front end.
Two or more screwdriver composition, and each not phase of specification size of each driver bit on multiple screwdriver it is arranged with on described semi-ring steel
With, can slide on semi-ring steel in use and choose one of them screwdriver of required size specification.
Described semi-ring steel cross section is that square matches with the square hole on screwdriver body.
Square hole on the screwdriver body of described screwdriver is square.
Compared with prior art, there is advantages that this combined screwdriver uses multiple screwdrivers to be sheathed on semi-ring steel,
Each driver bit specification size on multiple screwdrivers is different, when tightening or unscrew the screw of different size specification, as long as half
Slide on ring steel and choose a screwdriver of required size specification and use, thus solve existing screwdriver and tightening or unscrewing different size spiral shell
During silk, be with the screwdriver problem of many different size sizes.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the screwdriver structure schematic diagram of the present invention.
In figure, handle 1, semi-ring steel 2, screwdriver body 3, square hole 4, driver bit 5, screwdriver 6.
Detailed description of the invention
It is clearly understood to make present disclosure be easier to, below according to specific embodiment and combine accompanying drawing, the present invention is made into one
Step detailed description.
Shown in figure, this combined screwdriver, including screwdriver body 3, driver bit 5, described driver bit 5 is arranged at screwdriver body 3
Upper end composition screwdriver 6, described screwdriver body (3) is provided with square hole 4, and the square hole 4 on described screwdriver body 3 matches with semi-ring steel 2 and merges
And semi-ring steel 2 makes screwdriver 6 be sheathed on semi-ring steel 2 through square hole 4, described semi-ring steel 2 takes the shape of the letter U, described semi-ring steel 2U shape two
Foot portion is connected with described handle 1 front end.
In the present invention, described semi-ring steel 2 is arranged with two or more screwdriver 6 and forms, and the driver bit on multiple screwdriver 6
The specification size of 5 is different, can slide in use and choose one of them screwdriver 6 of required size specification on semi-ring steel 2.
This combined screwdriver uses multiple screwdrivers 6 to be sheathed on semi-ring steel 2, each driver bit 5 specification on multiple screwdrivers 6
Size is different, when tightening or unscrew different size screw, as long as sliding on semi-ring steel 2 choose wherein the one of required size specification
The screw of individual screwdriver 6 corresponding same size size, then hold handle 1 and tighten or unscrew screw.
It is emphasized that: be the most only presently preferred embodiments of the present invention, not the present invention is made any pro forma restriction, every
Any simple modification, equivalent variations and the modification made above example according to the technical spirit of the present invention, all still falls within the technology of the present invention
In the range of scheme.
Claims (5)
1. a combined screwdriver, including screwdriver body (3), driver bit (5), described driver bit (5) is arranged at screwdriver body (3) upper end
Composition screwdriver (6), it is characterised in that: described screwdriver body (3) is provided with square hole (4), the square hole (4) on described screwdriver body (3) and semi-ring
Steel (2) matches and semi-ring steel (2) makes screwdriver (6) be sheathed on semi-ring steel (2) through square hole (4), and described semi-ring steel (2) takes the shape of the letter U, described
Semi-ring steel (2) U-shaped bipod end is connected with described handle (1) front end.
2. the combined screwdriver described in claim 1, it is characterised in that be arranged with multiple screwdriver (6) composition on described semi-ring steel (2).
3. the combined screwdriver described in claim 1 or 2, it is characterised in that described semi-ring steel (2) cross section is square.
4. the combined screwdriver described in claim 1 or 2, it is characterised in that each spiral shell on multiple screwdrivers (6) on described semi-ring steel (2)
The specification size of silk cutter head (5) is different.
5. the combined screwdriver described in claim 1, it is characterised in that the square hole (4) on described screwdriver body (3) is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410695876.2A CN105881427A (en) | 2014-11-25 | 2014-11-25 | Combined screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410695876.2A CN105881427A (en) | 2014-11-25 | 2014-11-25 | Combined screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105881427A true CN105881427A (en) | 2016-08-24 |
Family
ID=56699115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410695876.2A Pending CN105881427A (en) | 2014-11-25 | 2014-11-25 | Combined screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105881427A (en) |
-
2014
- 2014-11-25 CN CN201410695876.2A patent/CN105881427A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |