CN204844082U - Hand tool handle trousers connection structure - Google Patents
Hand tool handle trousers connection structure Download PDFInfo
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- CN204844082U CN204844082U CN201520606211.XU CN201520606211U CN204844082U CN 204844082 U CN204844082 U CN 204844082U CN 201520606211 U CN201520606211 U CN 201520606211U CN 204844082 U CN204844082 U CN 204844082U
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- handle
- trousers
- connection
- external diameter
- hand
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Abstract
The utility model provides a hand tool handle trousers connection structure, includes instrument head, connecting trunks and handle, instrument head and connecting trunks are connected as an organic wholely, and connecting trunks closes the straight cartridge type structure that forms for rolling up, and the connecting trunks back is provided with reserves the seam, the front end of handle is provided with one rather than connection handle as an organic whole, should connect the handle for sharp cylinder structure, connects the handle cartridge in connecting trunks, connecting trunks and handle welded fastening. The structure of this kind of straight cartridge type connecting trunks and handle, not only simple structure is succinct in the preparation process, mustn't extra additional processing, with low costs, intensity is high, production efficiency height, excellent in use effect.
Description
Technical field
The utility model relates to rod body connecting structure, particularly a kind of handle trousers syndeton being applied to hand-held tool.
Background technology
The connection trousers of traditional hand-held tool are cone tubular structure, and handle front end is and the cone-shaped structure being connected trousers and matching, handle inject connect trousers interior after, by connector etc., the two is fixedly connected with.Connect the cone barrel structure of trousers and handle end, not only manufacture craft more complicated, and need tapered for columniform bar turnery processing, waste raw material, additional processing steps is many, and operating efficiency is restricted.
Utility model content
The utility model is the defect for the traditional-handwork tool handle trousers syndeton mentioned in background technology, provides a kind of structure simple, the hand-held tool handle trousers syndeton that operation is succinct.
Realizing the technical scheme that above-mentioned purpose adopts is: a kind of hand-held tool handle trousers syndeton, comprises tool head, connects trousers and handle, described tool head be connected trousers and connect as one, connection trousers are the straight barrel type structure intervolved; The front end of described handle is provided with a connection handle be integrated with it, and this connection handle is linear cylindrical body structure, and connection handle is plugged in and connects in trousers, and connection trousers and handle are welded and fixed.
As preferably: the external diameter of connection handle is less than handle external diameter, the two stepped structure.
As preferably: the external diameter of connection handle is greater than and connects trousers internal diameter 0.5-1mm.
As preferably: the external diameter connecting trousers is identical with handle external diameter.
As preferably: connection handle external diameter is greater than and connects trousers internal diameter 0.5-1mm.
Compared with prior art, this straight barrel type disclosed in the utility model connects the structure of trousers and handle, and not only structure is simple, and succinct at production process, do not need extra additional processing, cost is low, and intensity is high, and production efficiency is high, and result of use is good.
Accompanying drawing explanation
Fig. 1 is exploded view of the present utility model.
Fig. 2 is the utility model overall structure schematic diagram.
In figure: tool head 1, connect trousers 2, connection handle 3, handle 4, preset slot 5, weld seam 6.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
See accompanying drawing 1-2, this syndeton disclosed in the utility model is mainly applied to hand-held tool.It comprises tool head 1, connects trousers 2, connection handle 3, handle 4, preset slot 5, weld seam 6.
Tool head be connected trousers and connect as one, connect trousers and form straight barrel type structure for intervolving, the hollow circuit cylinder cylindrical shell that namely diameter is identical up and down, below its back side and tool head, direction is provided with preset slot, and the width of this preset slot is 0.5-1mm.The front end of handle is provided with a connection handle be integrated with it, and this connection handle is linear cylindrical body structure, and this connection handle is different according to actual fabrication material, and can be solid construction, also can be hollow-core construction.Connection handle is plugged in and connects in trousers, and connection trousers and handle are welded and fixed.The external diameter of connection handle is less than handle external diameter, the two stepped structure.The external diameter of connection handle is greater than and connects trousers internal diameter 0.5-1mm, when connection handle injects in connection trousers, preset slot is strutted slightly, so more can improve the conjugation of the two, the external diameter connecting trousers is identical with handle external diameter, and the length of connection handle matches with the length being connected trousers, connection handle connects in trousers in injecting after, the opposing end surface connecting trousers and handle is close, and the end face of the opposite segments of the two adopts Type of Welding to fix, and weld width is 1-3mm.
The connection trousers of this straight barrel type are when carrying out curling operation, easier, and precision requires less, are convenient to produce; The connection handle of linear cylindrical structure, without the need to carrying out the deep processing of tapering to it, only need become the cylinder of relative size by the relative length part turnery processing of handle front end, process is simple to operation, precision requires lower, is convenient to produce, rate of reducing the number of rejects and seconds.
Claims (5)
1. a hand-held tool handle trousers syndeton, comprises tool head, connects trousers and handle, it is characterized in that, described tool head be connected trousers and connect as one, connection trousers are the straight barrel type structure intervolved; The front end of described handle is provided with a connection handle be integrated with it, and this connection handle is linear cylindrical body structure, and connection handle is plugged in and connects in trousers, and connection trousers and handle are welded and fixed.
2. hand-held tool handle trousers syndeton according to claim 1, it is characterized in that, the external diameter of described connection handle is less than handle external diameter, the two stepped structure.
3. hand-held tool handle trousers syndeton according to claim 1, is characterized in that, the external diameter of described connection handle is greater than and connects trousers internal diameter 0.5-1mm.
4. hand-held tool handle trousers syndeton according to claim 1, it is characterized in that, the external diameter of described connection trousers is identical with handle external diameter.
5. hand-held tool handle trousers syndeton according to claim 1, is characterized in that, the end face connecting trousers and handle opposite segments is welded and fixed, and weld width is 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606211.XU CN204844082U (en) | 2015-08-13 | 2015-08-13 | Hand tool handle trousers connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606211.XU CN204844082U (en) | 2015-08-13 | 2015-08-13 | Hand tool handle trousers connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204844082U true CN204844082U (en) | 2015-12-09 |
Family
ID=54734676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520606211.XU Active CN204844082U (en) | 2015-08-13 | 2015-08-13 | Hand tool handle trousers connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204844082U (en) |
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2015
- 2015-08-13 CN CN201520606211.XU patent/CN204844082U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |