CN201253842Y - Multihead changeable screwdriver - Google Patents
Multihead changeable screwdriver Download PDFInfo
- Publication number
- CN201253842Y CN201253842Y CNU200820120516XU CN200820120516U CN201253842Y CN 201253842 Y CN201253842 Y CN 201253842Y CN U200820120516X U CNU200820120516X U CN U200820120516XU CN 200820120516 U CN200820120516 U CN 200820120516U CN 201253842 Y CN201253842 Y CN 201253842Y
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- heads
- bottle opener
- plug
- utility
- 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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Abstract
The utility model relates to a portable multi-head replaceable screwdriver, wherein, the heads of the screwdriver can be replaced; the end part of a screwdriver rod is an inner hexagonal concave slot; the rear end part of a handle of the screwdriver is provided with a plurality of plug-in slots for connecting different screwdriver heads in a plug-in way; and the plug-in slots are covered with covers. The multi-head replaceable screwdriver has the advantages that the screwdriver is portable and can be easily used; the heads of the screwdriver can be replaced in time based on different using demands so as to save the search time and increase the work efficiency; the screwdriver is safe to store and can not be lost; moreover, the screwdriver has novel, unique, simple and practical structural design and low manufacturing cost.
Description
Technical field
The utility model relates to a kind of bull that can be convenient for carrying, change screwdriver head and changes bottle opener, belongs to bottle opener and makes the field.
Background technology
The bottle opener that can change screwdriver head of Xiao Shouing in the market, its deficiency is: though can change different screwdriver heads according to people's demand, but because screwdriver head is plugged in the groove that overlaps volume and the cover volume is enclosed within on the screwdriver rod, careless slightly, the situation that causes screwdriver head to drop, lose has been brought inconvenience to people's work.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design and a kind ofly both can be convenient for carrying, can guarantee that again the bull that screwdriver head can not be lost changes bottle opener.
Design: to achieve these goals.The handle rear end portion of bottle opener has and a plurality ofly is used to the inserting groove of different screwdriver heads of pegging graft, and is provided with the design of lid thereon, is major technique feature of the present utility model.The purpose of doing like this is: the inserting groove of this screwdriver head can be placed no screwdriver head grafting and can not lose, when needing to change, open lid, required screwdriver head can be taken out, changes, no screwdriver head is inserted in the jack of handle rear end, closes the lid to get final product safe storage.
Technical scheme: bull is changed bottle opener, and the end of screwdriver rod is interior hexagon groove, and the handle rear end portion of described bottle opener has on the inserting groove of a plurality of different screwdriver heads that are used to peg graft and its and is equipped with lid.
The utility model is compared with background technology, and the one, both can be convenient for carrying and use, can in time change different screwdriver heads according to different user demands again, saved the time of searching, improve the efficient of work and deposited safety, can not lose; The 2nd, structural design novelty, uniqueness, simple, practical, low cost of manufacture.
Description of drawings
Fig. 1 is the structural representation that bull is changed bottle opener.
Fig. 2 is the structural representation that bull is changed bottle opener handle end face.
The specific embodiment:
Embodiment 1: see figures.1.and.2, bull is changed bottle opener, and the end of bottle opener 1 bar is interior hexagon groove 2, and the handle rear end portion of described bottle opener 1 has to be equipped with on the inserting groove 3 of a plurality of different screwdriver heads that are used to peg graft and its covers 4.Described inserting groove 3 is interior hexagon groove.The making of bottle opener 1 is a prior art, so be not described herein at this.
What need understand is; though above-mentioned fact Example is to the utility model detailed text description of contrasting; but these text descriptions; it is simple description to the utility model mentality of designing; rather than to the restriction of mentality of designing of the present utility model; any combination, increase or modification that is no more than the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (2)
1, a kind of bull is changed bottle opener, and the end of screwdriver rod is interior hexagon groove, it is characterized in that: the handle rear end portion of described bottle opener has on the inserting groove of a plurality of different screwdriver heads that are used to peg graft and its and is equipped with lid.
2, bull according to claim 1 is changed bottle opener, and it is characterized in that: described inserting groove is interior hexagon groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820120516XU CN201253842Y (en) | 2008-06-29 | 2008-06-29 | Multihead changeable screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820120516XU CN201253842Y (en) | 2008-06-29 | 2008-06-29 | Multihead changeable screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201253842Y true CN201253842Y (en) | 2009-06-10 |
Family
ID=40737157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820120516XU Expired - Fee Related CN201253842Y (en) | 2008-06-29 | 2008-06-29 | Multihead changeable screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201253842Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626033A (en) * | 2014-12-25 | 2015-05-20 | 贵阳丰久昌信息技术有限公司 | Electric screw driver |
-
2008
- 2008-06-29 CN CNU200820120516XU patent/CN201253842Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626033A (en) * | 2014-12-25 | 2015-05-20 | 贵阳丰久昌信息技术有限公司 | Electric screw driver |
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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: 20090610 Termination date: 20100629 |