CN204819411U - Trapezoidal set of instrument handle connection structure - Google Patents
Trapezoidal set of instrument handle connection structure Download PDFInfo
- Publication number
- CN204819411U CN204819411U CN201520606449.2U CN201520606449U CN204819411U CN 204819411 U CN204819411 U CN 204819411U CN 201520606449 U CN201520606449 U CN 201520606449U CN 204819411 U CN204819411 U CN 204819411U
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- CN
- China
- Prior art keywords
- handle
- trousers
- connection
- plane
- trunks
- 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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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model provides a trapezoidal set of instrument handle connection structure, includes connecting trunks and handle, still including connecting handle and gasket, connecting trunks closes the sharp cylinder tube structure that forms for rolling up, the inclined plane echelonment tube structure of its the first half for outwards expanding along its footpath, and its lower half is equant cylindric tube structure, connecting handle and handle structure as an organic whole, connecting the handle and be sharp cylinder structure with the handle, the first half of the two junction is inclined plane echelonment structure, and its the latter half is for facing the echelonment structure directly, handle the latter half external diameter and connecting trunks the latter half opposite face welded fastening, be cartridge formula connection structure between handle and the connecting trunks, the two links together through the connecting piece, is provided with the gasket between the connecting piece adapter sleeve lateral surface. This kind of structure of straightening cartridge type connecting trunks and handle, not only simple structure is succinct in the preparation process, does not need extra additional procedure, and with low costs, intensity is high, and production efficiency is high, excellent in use effect.
Description
Technical field
The utility model relates to rod body connecting structure, particularly a kind of trapezoidal cover handle for tool 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 trapezoidal cover handle for tool syndeton that operation is succinct.
The technical scheme realizing above-mentioned purpose employing is: a kind of trapezoidal cover handle for tool syndeton, comprises and connects trousers and handle, also comprise connection handle and pad;
Described connection trousers are the linear cylindrical tube structure intervolved, and its first half is the stepped tube structure in inclined-plane radially extended out, and its Lower Half is isometrical cylindrical barrel structure; Connection handle and handle are structure as a whole, and connection handle and handle are linear cylindrical body structure, and the first half of the two junction is the inclined-plane step structure radially extended out, and its latter half is for facing step structure directly;
Handle is plug-in syndeton with being connected between trousers, and the two is linked together by connector, is provided with pad between connector adapter sleeve lateral surface.
Connection handle external diameter is greater than and connects trousers internal diameter 0.5-1mm.
Connecting trousers the first half is the stepped tube structure in inclined-plane, and the transition face between the section of path Duan Yu great footpath is inclined-plane; The first half of connection handle and handle junction is inclined-plane step structure, and the transition face of the two is inclined-plane; The latter half of connection handle and handle junction is for facing step structure directly, and the transition face of the two is for facing directly.
The back side connecting trousers and adapter sleeve is provided with a preset slot, and the width of this preset slot is 0.5-1mm.
Pad is covered on the bonding crack of connection trousers and handle.
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 procedure, 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.
Fig. 3 is for connecting trousers schematic cross-section.
Fig. 4 is connection handle and handle arrangement side view.
In figure: tool head 1, connect trousers 2, connecting bolt 3, connection handle 4, handle 5, pad 6, bonding crack 7.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
See accompanying drawing 1-4, this syndeton disclosed in the utility model is mainly applied to hand-held tool.It comprises tool head 1, connects trousers 2, connecting bolt 3, connection handle 4, handle 5, pad 6, bonding crack 7.
In this trapezoidal cover handle for tool syndeton, connecting trousers is the linear cylindrical tube structure intervolved, and its first half is the stepped tube structure in inclined-plane radially extended out, and the transition face between the section of path Duan Yu great footpath is inclined-plane; Its Lower Half is isometrical cylindrical barrel structure.Connection handle and handle are structure as a whole, and connection handle and handle are linear cylindrical body structure, and the first half of the two junction is the inclined-plane step structure radially extended out, and the transition face of the two is inclined-plane; Its latter half is for facing step structure directly, and the transition face of the two is for facing directly.Handle the latter half external diameter is identical with connection trousers the latter half external diameter, and connection trousers and handle lower surface are plane.
Handle is plug-in syndeton with being connected between trousers, and handle is inserted into and connects in trousers, and the chamfered transition face between handle with connection handle fits with the chamfered transition face be connected in trousers; Handle and connection handle to face transition face directly corresponding with the sidewall being connected trousers the latter half.Connection trousers and handle are linked together by connecting bolt, are provided with pad between connector adapter sleeve lateral surface.If connection trousers and handle lower surface junction are not planes, by changing the different-thickness of pad self, be made into the pad of notch cuttype thickness, to ensure pad and to link between trousers and handle as plane is fitted.
As preferably, on connection trousers with on connection handle, be respectively arranged with bolt hole, be fixedly connected with for bolt.
Connection handle external diameter is greater than and connects trousers internal diameter 0.5-1mm.The back side connecting trousers and adapter sleeve is provided with a preset slot, and the width of this preset slot is 0.5-1mm.When handle and connection handle insertion are connected trousers inside, by extruding, preset slot is softened, then is connected and fixed with connecting bolt, the laminating degree of both raisings.
Pad selects soft material to be made, or be made into the curved-surface structure identical with handle lateral surface curved surface, ensure that pad is fitted with handle and the lateral surface being connected trousers, pad is covered on the bonding crack of connection trousers and handle, the two binding site is played to the effect of reinforce stabilization, ensure their bonding strength.
Preferred version, when designing and making, also directly a circular sliding slopes plate can be added on the outer end that linear cylindrical cylindrical shell connects trousers, the large footpath section upper surface of this circular sliding slopes plate and handle front end is fitted, the path section of handle directly injects and connects in trousers, connect that trousers are corresponding with handle large footpath lower surface combines, and linked by pad and connector and fix.
Claims (5)
1. a trapezoidal cover handle for tool syndeton, comprises and connects trousers and handle, it is characterized in that, also comprise connection handle and pad;
Described connection trousers are the linear cylindrical tube structure intervolved, and its first half is the stepped tube structure in inclined-plane radially extended out, and its Lower Half is isometrical cylindrical barrel structure; Connection handle and handle are structure as a whole, and connection handle and handle are linear cylindrical body structure, and the first half of the two junction is the inclined-plane step structure radially extended out, and its latter half is for facing step structure directly;
Handle is plug-in syndeton with being connected between trousers, and the two is linked together by connector, is provided with pad between connector adapter sleeve lateral surface.
2. trapezoidal cover handle for tool syndeton according to claim 1, is characterized in that, connection handle external diameter is greater than and connects trousers internal diameter 0.5-1mm.
3. trapezoidal cover handle for tool syndeton according to claim 1, is characterized in that, connecting trousers the first half is the stepped tube structure in inclined-plane, and the transition face between the section of path Duan Yu great footpath is inclined-plane; The first half of connection handle and handle junction is inclined-plane step structure, and the transition face of the two is inclined-plane; The latter half of connection handle and handle junction is for facing step structure directly, and the transition face of the two is for facing directly.
4. trapezoidal cover handle for tool syndeton according to claim 1, is characterized in that, the back side connecting trousers and adapter sleeve is provided with a preset slot, and the width of this preset slot is 0.5-1mm.
5. trapezoidal cover handle for tool syndeton according to claim 1, is characterized in that, described pad is covered on the bonding crack of connection trousers and handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606449.2U CN204819411U (en) | 2015-08-13 | 2015-08-13 | Trapezoidal set of instrument handle connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606449.2U CN204819411U (en) | 2015-08-13 | 2015-08-13 | Trapezoidal set of instrument handle connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204819411U true CN204819411U (en) | 2015-12-02 |
Family
ID=54677052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520606449.2U Expired - Fee Related CN204819411U (en) | 2015-08-13 | 2015-08-13 | Trapezoidal set of instrument handle connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204819411U (en) |
-
2015
- 2015-08-13 CN CN201520606449.2U patent/CN204819411U/en not_active Expired - Fee Related
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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: 20151202 Termination date: 20170813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |