CN200998852Y - Clutch tap holder - Google Patents
Clutch tap holder Download PDFInfo
- Publication number
- CN200998852Y CN200998852Y CNU2006201682583U CN200620168258U CN200998852Y CN 200998852 Y CN200998852 Y CN 200998852Y CN U2006201682583 U CNU2006201682583 U CN U2006201682583U CN 200620168258 U CN200620168258 U CN 200620168258U CN 200998852 Y CN200998852 Y CN 200998852Y
- Authority
- CN
- China
- Prior art keywords
- screw
- tap
- clutch
- screw tap
- core print
- 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
Links
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
A screw tap wrench is provided, which comprises a handle, a connection screw rod and a reamed core head. The utility model is characterized in that: more than two screw tap inserting holes are arranged at the side surface of the reamed core head which is a polygon prism. With more than 2 screw tap inserting holes being arranged on the side surface of the reamed core head, the size of each screw tap inserting holes are different, therefore more than two screw threads of the above size can be processed by using a screw tap wrench; the utility model has the advantages of simple structure, convenient use and being hard to damage.
Description
Technical field
The utility model relates to instrument class technical field, particularly a kind of clutch tap holder.
Background technology
Present clutch tap holder mainly contains two kinds of regular tap tap wrench and adjustable clutch tap holders, and wherein the regular tap tap wrench can only be used to process a kind of screw thread, and the different screw thread of processing dimension just needs to use a plurality of clutch tap holders if desired.And another adjustable clutch tap holder is to be become by the tap wrench permutation and combination of large, medium and small three different sizes, its shortcoming is in the adjustment process, torque when the screw of propelling slide block and line bar are subjected to work, easily with screw and damage of line bar and distortion, have the weak point in service life, adjust inconvenient shortcoming.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy to use and non-damageable clutch tap holder.
The utility model is achieved in that it comprises handle, connects screw mandrel and hinge core print, it is characterized in that being provided with in the side of hinge core print the screw tap jack more than 2, and the hinge core print is a polygon prism.
The utility model is owing to be to be provided with screw tap jack more than 2 in the side of hinge core print, and each screw tap jack size is inequality, therefore can process the screw thread of 2 above sizes with a clutch tap holder, have simple in structure, easy to use and non-damageable advantage.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described;
Fig. 1 is the structural representation of clutch tap holder,
Fig. 2 is the structural representation of hinge core print.
The specific embodiment
Shown in Fig. 1-2, this clutch tap holder comprises handle 1, connects screw mandrel 2 and hinge core print 3, is provided with six screw tap jacks 4 in the side of hinge core print, and the hinge core print is a hexagon, by the centre bore of hinge core print 3, connect handle 1 and be connected screw mandrel 2 formation clutch tap holder integral body during use.
Claims (1)
1, a kind of clutch tap holder, it comprises handle, connects screw mandrel and hinge core print, it is characterized in that being provided with in the side of hinge core print the screw tap jack more than 2, and the hinge core print is a polygon prism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201682583U CN200998852Y (en) | 2006-12-18 | 2006-12-18 | Clutch tap holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201682583U CN200998852Y (en) | 2006-12-18 | 2006-12-18 | Clutch tap holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200998852Y true CN200998852Y (en) | 2008-01-02 |
Family
ID=39013259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201682583U Expired - Fee Related CN200998852Y (en) | 2006-12-18 | 2006-12-18 | Clutch tap holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200998852Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511540A (en) * | 2016-06-15 | 2017-12-26 | 张荣斌 | A kind of regular tap spanner |
-
2006
- 2006-12-18 CN CNU2006201682583U patent/CN200998852Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511540A (en) * | 2016-06-15 | 2017-12-26 | 张荣斌 | A kind of regular tap spanner |
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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 |