CN202952199U - Interchange type universal screw driver - Google Patents
Interchange type universal screw driver Download PDFInfo
- Publication number
- CN202952199U CN202952199U CN 201220632073 CN201220632073U CN202952199U CN 202952199 U CN202952199 U CN 202952199U CN 201220632073 CN201220632073 CN 201220632073 CN 201220632073 U CN201220632073 U CN 201220632073U CN 202952199 U CN202952199 U CN 202952199U
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- CN
- China
- Prior art keywords
- handle
- head
- screwdriver
- plug
- driver
- 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)
Abstract
The utility model discloses an interchange type universal screw driver. The defects that an existing interchange type universal screw driver and a short handle screw driver are universal, and brings inconvenience for the carrying and using are solved. The interchange type universal screw driver comprises a handle, a driver rod and a driver head. One end of the driver head is fixed on the handle, and the other end of the driver head is provided with a regular hexagonal prism shape hole which is used for mounting the driver head in a plug-in mode. The back of the driver head is an inserting part of a regular hexagonal prism. The interchange type universal screw driver is characterized in that the handle is composed of a handle front part and a handle back part, wherein the handle front part is connected with the handle back part in an inserting mode. A regular hexagonal prism plug used for inserting connection is arranged in a back side inner cavity of the handle front part. A short rod type driver rod head is arranged on the front side of the driver back part. The front side of the driver rod head is provided with the regular hexagonal prism shape hole which is used for mounting the driver head in a plug-in mode. The inserting connection between the handle front part and the handle back part is that the driver rod head of the handle back part is mounted into the back side inner cavity of the handle front part in a plug-in mode, and the regular hexagonal prism plug of the back side inner cavity is mounted into the regular hexagonal prism shape hole of the driver rod head in a plug-in mode.
Description
Technical field
The utility model relates to hardware & tools, specifically a kind of can be by patching the interchangeable universal screw bottle opener of changing the different size screwdriver head.
Background technology
At present existing similar can be by patching the interchangeable screwdriver of changing the different size screwdriver head, structure generally comprises handle, screwdriver rod and some different size screwdriver heads, one of screwdriver rod is fixed on the hole that its other end on handle is provided with a positive hexagon, the Plug Division that the rear portion of screwdriver head is positive hexagon, handle main body is integrated.Because the normal handle used must have enough length, so that can bring into play enough dynamics while turning, but sometimes at special narrow space, use, need again screwdriver rod and handle short especially, so occurred on market that screwdriver rod and handle are short especially, the non-interchangeable screwdriver of screwdriver head, and the screwdriver of the screwdriver of this short handle and that long handle can not be general, this gives and to carry and use has brought inconvenience.
Summary of the invention
Can not be general in order to overcome existing similar interchangeable long handle screwdriver and short handle screwdriver, give and carry and use the defect of making troubles, the purpose of this utility model is to provide a kind of improved interchangeable universal screw bottle opener, can overcome the defect of prior art.
The utility model solves the technical scheme that its technical problem adopts: a kind of interchangeable universal screw bottle opener, comprise handle, screwdriver rod and screwdriver head, one of screwdriver rod is fixed on its other end on handle and is provided with the positive hexagon hole that the plug-in mounting screwdriver head is used, the Plug Division that the screwdriver head rear portion is positive hexagon, it is characterized in that: described handle is comprised of the handle front portion and the handle rear portion that patch connection, be provided with in the rear side inner cavity of handle front portion and patch the positive hexagon plug that connects use, the front side at handle rear portion is provided with the screwdriver rod head of quarter butt formula, the positive hexagon hole that screwdriver rod head front side has the plug-in mounting screwdriver head to use, the anterior connection with patching of handle rear portion of handle is to be advanced the rear side inner cavity of handle front portion by the screwdriver rod head plug-in mounting at handle rear portion, and the positive hexagon plug plug-in mounting in described rear side inner cavity enters the positive hexagon hole of described screwdriver rod head.
The described screwdriver head of technique scheme can be the screwdriver head of the identical a set of different size in the Plug Division of several its positive hexagon.
The described screwdriver rod of technique scheme can be also the screwdriver rod head of a quarter butt formula, to be convenient for carrying.
The beneficial effects of the utility model: because handle is comprised of the handle front portion and the handle rear portion that patch connection, be provided with positive hexagon plug in the rear side inner cavity of handle front portion, the front side at handle rear portion is provided with the screwdriver rod head of quarter butt formula, the positive hexagon hole that screwdriver rod head front side has plug-in mounting to use, the anterior connection with patching of handle rear portion of handle is to be advanced the rear side inner cavity of handle front portion by the screwdriver rod head plug-in mounting at handle rear portion, and positive hexagon plug plug-in mounting enters positive hexagon hole, so handle can become short handle from long handle, the screwdriver rod head that while becoming short handle, its screwdriver rod is the quarter butt formula, otherwise short handle also can become long handle, such screwdriver just can be used as the long handle screwdriver of normal use, also can be used as the short handle screwdriver of specific use, give and to carry and use brings convenience, while making in addition the short handle screwdriver, being also one can, by patching the interchangeable screwdriver of changing the different size screwdriver head, further improve versatility and the interchangeability of short handle screwdriver.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of embodiment of the utility model.
Fig. 2 is the screwdriver head of Fig. 1, the schematic diagram that handle is anterior, the handle rear portion is separated from each other.
In figure: 1, handle; 2, screwdriver rod; 3, screwdriver head; 4, positive hexagon hole; 5, Plug Division; 6, handle front portion; 7, handle rear portion; 8, rear side inner cavity; 9, positive hexagon plug; 10, screwdriver rod head; 11, positive hexagon hole.
The specific embodiment
With reference to Fig. 1～Fig. 2, this interchangeable universal screw bottle opener, comprise handle 1, screwdriver rod 2 and screwdriver head 3, 2 one of screwdriver rods are fixed on the positive hexagon hole 4(that its other end on handle 1 is provided with plug-in mounting screwdriver head 3 use and specifically do not draw), screwdriver head 3 rear portions are provided with the Plug Division 5 of positive hexagon, it is characterized in that: described handle 1 is comprised of the handle that patches connection anterior 6 and handle rear portion 7, be provided with in the rear side inner cavity 8 of handle front portion 6 and patch the positive hexagon plug 9 that connects use, the front side at handle rear portion 7 is provided with the screwdriver rod head 10 of quarter butt formula, screwdriver rod head 10 front sides have the positive hexagon hole 11(of plug-in mounting screwdriver head 3 use specifically not draw), it is to be advanced the rear side inner cavity 8 of handle front portion 6 by screwdriver rod head 10 plug-in mountings at handle rear portion 7 that handle anterior 6 is connected with patching of handle rear portion 7, and positive hexagon plug 9 plug-in mountings in described rear side inner cavity 8 enter the positive hexagon hole 11 of described screwdriver rod head 10.
In the screwdriver head of a set of different size that the Plug Division 5 that in addition, screwdriver head 3 is several its positive hexagon is identical one; Screwdriver rod 2 is also the screwdriver rod head of a quarter butt formula.
In use, when screwdriver head 3, handle anterior 6 and handle rear portion 7 are plug-in, be just Fig. 1 state, at this moment screwdriver is a normal long handle screwdriver used; When screwdriver head 3, handle anterior 6 and handle rear portion 7 are separated from each other, be just Fig. 2 state, then screwdriver head 3 be inserted on the positive hexagon hole 11 of screwdriver rod head 10 front sides at handle rear portion 7, at this moment screwdriver is the short handle screwdriver of a specific use.No matter be long handle screwdriver or short handle screwdriver, can pass through the positive hexagon hole 4 or 11 of its plug-in mounting screwdriver head 3 use, peg graft and replace with the screwdriver head of different size to be applicable to the screw of different size.
Claims (3)
1. an interchangeable universal screw bottle opener, comprise handle, screwdriver rod and screwdriver head, one of screwdriver rod is fixed on its other end on handle and is provided with the positive hexagon hole that the plug-in mounting screwdriver head is used, the Plug Division that the screwdriver head rear portion is positive hexagon, it is characterized in that: described handle is comprised of the handle front portion and the handle rear portion that patch connection, be provided with in the rear side inner cavity of handle front portion and patch the positive hexagon plug that connects use, the front side at handle rear portion is provided with the screwdriver rod head of quarter butt formula, the positive hexagon hole that screwdriver rod head front side has the plug-in mounting screwdriver head to use, the anterior connection with patching of handle rear portion of handle is to be advanced the rear side inner cavity of handle front portion by the screwdriver rod head plug-in mounting at handle rear portion, and the positive hexagon plug plug-in mounting in described rear side inner cavity enters the positive hexagon hole of described screwdriver rod head.
2. by interchangeable universal screw bottle opener claimed in claim 1, it is characterized in that described screwdriver head is the screwdriver head of the identical a set of different size in the Plug Division of several its positive hexagon.
3. by the described interchangeable universal screw of claim 1 or 2 bottle opener, it is characterized in that the described screwdriver rod head that screwdriver rod is a quarter butt formula that connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220632073 CN202952199U (en) | 2012-11-27 | 2012-11-27 | Interchange type universal screw driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220632073 CN202952199U (en) | 2012-11-27 | 2012-11-27 | Interchange type universal screw driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202952199U true CN202952199U (en) | 2013-05-29 |
Family
ID=48457793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220632073 Expired - Fee Related CN202952199U (en) | 2012-11-27 | 2012-11-27 | Interchange type universal screw driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202952199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904412A (en) * | 2016-06-21 | 2016-08-31 | 柳州铁道职业技术学院 | Automobile special intelligent screw driver |
-
2012
- 2012-11-27 CN CN 201220632073 patent/CN202952199U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904412A (en) * | 2016-06-21 | 2016-08-31 | 柳州铁道职业技术学院 | Automobile special intelligent screw driver |
| CN105904412B (en) * | 2016-06-21 | 2018-04-10 | 柳州铁道职业技术学院 | A kind of automobile specified intelligence bottle opener |
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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 |
Granted publication date: 20130529 Termination date: 20151127 |