CN201151098Y - Dual-purpose screwdriver - Google Patents
Dual-purpose screwdriver Download PDFInfo
- Publication number
- CN201151098Y CN201151098Y CNU2007203001228U CN200720300122U CN201151098Y CN 201151098 Y CN201151098 Y CN 201151098Y CN U2007203001228 U CNU2007203001228 U CN U2007203001228U CN 200720300122 U CN200720300122 U CN 200720300122U CN 201151098 Y CN201151098 Y CN 201151098Y
- Authority
- CN
- China
- Prior art keywords
- dual
- screwdriver
- blade
- spring
- knife 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.)
- Expired - Fee Related
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Abstract
A dual-purpose screwdriver comprises a knife-blade (1) and a knife head (2), wherein a spring (5) is installed in a cavity of the knife-blade (1), and a T-shape knife bar (3) is sleeved in the spring (5) and is connected with a button (4). The utility model has the advantages that a flared tip screwdriver and a cross point screwdriver are combined into one body, the structure is simple and the use is convenient.
Description
Technical field
The utility model relates to the hardware ﹠ tools technical field, a kind of specifically dual-purpose screwdriver.
Background technology
Screwdriver commonly used is divided into a word cutter head and cross cutter head, needs separately to use separately; And the screwdriver of the interchangeable bit on the market, though can a cutter dual-purpose, because the cutter head volume is little, inconvenience be changed, and also loses easily.
The utility model content
The purpose of this utility model is a kind of dual-purpose screwdriver that not only can be used for a word screw but also can be used for Philip's head screw of design.
The utility model dual-purpose screwdriver comprises: blade 1, cutter head 2, and the inner chamber of blade 1 is equipped with spring 5, and T type knife bar 3 is enclosed within the spring 5, and links to each other with button 4.
One block 6 is arranged on the T type knife bar 3.
Dual-purpose being achieved in that of the utility model dual-purpose screwdriver one cutter presses the button 4, and spring 5 is subjected to force compresses, and T type knife bar 3 stretches out blade 1 downwards, forms Phillips screwdrivers with the cutter head 2 vertical with T type knife bar 3; Press the button 4 once more, button 4 is upspring, and spring 5 recovers reset condition, and T type knife bar 3 is got back in the blade 1, and cutter head 2 can be made straight screwdriver and use.
The advantage of the utility model dual-purpose screwdriver is: straight screwdriver and Phillips screwdriver united two into one, and simple in structure, easy to use.
Description of drawings
Accompanying drawing is the structural representation of dual-purpose screwdriver.
Specific embodiments
With reference to the accompanying drawings, dual-purpose screwdriver comprises: blade 1, cutter head 2, and the inner chamber of blade 1 is equipped with spring 5, and T type knife bar 3 is enclosed within the spring 5, and links to each other with button 4.
One block 6 is arranged on the T type knife bar 3.
Claims (2)
1, a kind of dual-purpose screwdriver comprises: blade (1), cutter head (2) is characterized in that: the inner chamber of blade (1) is equipped with spring (5), and T type knife bar (3) is enclosed within the spring (5), and links to each other with button (4).
2, dual-purpose screwdriver according to claim 1 is characterized in that: a block (6) is arranged on the T type knife bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203001228U CN201151098Y (en) | 2007-12-20 | 2007-12-20 | Dual-purpose screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203001228U CN201151098Y (en) | 2007-12-20 | 2007-12-20 | Dual-purpose screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201151098Y true CN201151098Y (en) | 2008-11-19 |
Family
ID=40126781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203001228U Expired - Fee Related CN201151098Y (en) | 2007-12-20 | 2007-12-20 | Dual-purpose screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201151098Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481227A (en) * | 2013-09-22 | 2014-01-01 | 黄卫峰 | Changeable screwdriver |
| CN105904396A (en) * | 2016-06-15 | 2016-08-31 | 国网江苏省电力公司淮安供电公司 | Screwdriver with telescopic screwdriver head |
| CN108202300A (en) * | 2017-12-01 | 2018-06-26 | 蒋文明 | A kind of screwdriver |
-
2007
- 2007-12-20 CN CNU2007203001228U patent/CN201151098Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481227A (en) * | 2013-09-22 | 2014-01-01 | 黄卫峰 | Changeable screwdriver |
| CN105904396A (en) * | 2016-06-15 | 2016-08-31 | 国网江苏省电力公司淮安供电公司 | Screwdriver with telescopic screwdriver head |
| CN108202300A (en) * | 2017-12-01 | 2018-06-26 | 蒋文明 | A kind of screwdriver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |