CN204160447U - With the hand-operated tools of hollow curved handle - Google Patents
With the hand-operated tools of hollow curved handle Download PDFInfo
- Publication number
- CN204160447U CN204160447U CN201420601467.7U CN201420601467U CN204160447U CN 204160447 U CN204160447 U CN 204160447U CN 201420601467 U CN201420601467 U CN 201420601467U CN 204160447 U CN204160447 U CN 204160447U
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- CN
- China
- Prior art keywords
- hand
- curved handle
- operated tools
- hollow curved
- tool heads
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- 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
The utility model relates to a kind of hand-operated tools, be specifically related to a kind of meet ergonomics, lightweight, use comfortable, that efficiency the is high hand-operated tools with hollow curved handle.Hand-operated tools with hollow curved handle of the present utility model comprises tool heads, pad, and described tool heads is connected with described pad, it is characterized in that, described pad is hollow curved handle.The utility model, by adopting hollow curved handle, not only meets ergonomics, uses more comfortable, and can alleviate instrument overall weight, make the center of gravity of instrument more near tool heads, thus improves the service efficiency of instrument.
Description
Technical field
The utility model relates to a kind of hand-operated tools, be specifically related to a kind of meet ergonomics, lightweight, use comfortable, that efficiency the is high hand-operated tools with hollow curved handle.
Background technology
The pad that existing hand-operated tools generally comprises tool heads and is connected with tool heads.Traditional pad is solid staight shank, usually uncomfortable during use.How to provide a kind of and meet ergonomics, use the hand tools of Comfortable shock-absorbing to remain the problem of this area needs solution.
Utility model content
The purpose of this utility model be to provide a kind of meet ergonomics, lightweight, use comfortable, that efficiency the is high hand-operated tools with hollow curved handle.
For achieving the above object, the utility model provides a kind of hand-operated tools with hollow curved handle, comprises tool heads, pad, and described tool heads is connected with described pad, it is characterized in that, described pad is hollow curved handle.
In one embodiment, described tool heads is connected with described pad one.
In one preferred embodiment, described tool heads is connected by integrated through injection molding with described pad.
Another preferred embodiment in, described tool heads and described pad are connected by non-ferrous metal die casting one.
In one preferred embodiment, the Handheld Division of described pad is fixed with other conformal soft material layer.
In one preferred embodiment, one end of not being connected with described tool heads of described pad is with suppending hole.
In a detailed description of the invention, described hand tools is axe.
In a detailed description of the invention, described hand tools is hammer.
The utility model, by adopting hollow curved handle, not only meets ergonomics, uses more Comfortable shock-absorbing, and can alleviate instrument overall weight, make the center of gravity of instrument more near tool heads, thus improves the service efficiency of instrument.The Handheld Division of pad can increase comfort further with other conformal soft material layer.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of axe with hollow curved handle of the present utility model;
Fig. 2 is the partial schematic sectional view of the axe with hollow curved handle in Fig. 1.
detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.Should be clear, the specific embodiment of the utility model described in accompanying drawing is only and the utility model use is described, it is not strictly drawn in actual size and ratio.Therefore, the accompanying drawing in the application should not be construed as any restriction of the present utility model.
Referring now to Fig. 1 and Fig. 2.Fig. 1 shows the schematic diagram of a kind of axe with hollow curved handle of the present utility model; Fig. 2 is the partial schematic sectional view of the axe with hollow curved handle in Fig. 1.As shown in Figure 1, 2, a kind of axe 100 bag axe 10 with hollow curved handle, helve 20 and connecting portion 30, axe 10 is connected with helve 20 one by connecting portion 30, as when axe 10 and helve 20 be all nonferrous materials make time, extrusion process can be adopted axe 10 and helve 20 to be connected by connecting portion 30 one; If axe 10 adopts metal material to make, and helve 20 for plastics make time, then axe 10 and helve 20 can be connected by connecting portion 30 one by injection moulding.
Helve 20 is the curved handle ergonomically designed, and is hollow, namely with cavity 21.When ensureing helve 20 intensity, preferably make the volume maximization of cavity 21.Therefore, the wall thickness of helve 20 is preferably not more than 5mm, more preferably no more than 4mm, as 3mm, 3.5mm or 4m, depending on material.Hollow thin-wall curved handle contributes to alleviating helve weight, thus makes heavy closer to axe, improves service efficiency.
Further, in the Handheld Division 201 of helve 20 also with conformal soft material layer 201, increase the comfort level used further.
The one end that can also not be connected with axe 10 at helve 20 arranges suppending hole 202, when not using to facilitate, instrument is hung playback.
Although shown in figure is axe, other hand-operated tools also applicable the utility model, as but be not limited to hammer, Multipurpose manual tool etc.
Based on the description to the utility model preferred embodiment, should be clear, the utility model limited by appending claims is not limited only to the specific detail set forth in description above, and what do not depart from the utility model aim or scope may reach the purpose of this utility model equally to many apparent changes of the present utility model.
Claims (8)
1. with a hand-operated tools for hollow curved handle, comprise tool heads, pad, described tool heads is connected with described pad, it is characterized in that, described pad is hollow curved handle.
2. the hand-operated tools with hollow curved handle according to claim 1, is characterized in that, described tool heads is connected with described pad one.
3. the hand-operated tools with hollow curved handle according to claim 2, is characterized in that, described tool heads is connected by integrated through injection molding with described pad.
4. the hand-operated tools with hollow curved handle according to claim 2, is characterized in that, described tool heads is connected by non-ferrous metal die casting one with described pad.
5. the hand-operated tools with hollow curved handle according to claim 1, is characterized in that, the Handheld Division of described pad is fixed with other conformal soft material layer.
6. the hand-operated tools with hollow curved handle according to claim 1, is characterized in that, one end that described pad is not connected with described tool heads is with suppending hole.
7. the hand-operated tools with hollow curved handle according to any one of claim 1-6, is characterized in that, described hand-operated tools is axe.
8. the hand-operated tools with hollow curved handle according to any one of claim 1-6, is characterized in that, described hand-operated tools is hammer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601467.7U CN204160447U (en) | 2014-10-17 | 2014-10-17 | With the hand-operated tools of hollow curved handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601467.7U CN204160447U (en) | 2014-10-17 | 2014-10-17 | With the hand-operated tools of hollow curved handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204160447U true CN204160447U (en) | 2015-02-18 |
Family
ID=52534173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601467.7U Expired - Fee Related CN204160447U (en) | 2014-10-17 | 2014-10-17 | With the hand-operated tools of hollow curved handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204160447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959963A (en) * | 2015-07-24 | 2015-10-07 | 王�华 | Toolholder with secure inner core, and hand tool including same |
| CN109296397A (en) * | 2018-12-11 | 2019-02-01 | 徐州新南湖科技有限公司 | A kind of safety of coal mines crash axe |
-
2014
- 2014-10-17 CN CN201420601467.7U patent/CN204160447U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959963A (en) * | 2015-07-24 | 2015-10-07 | 王�华 | Toolholder with secure inner core, and hand tool including same |
| CN109296397A (en) * | 2018-12-11 | 2019-02-01 | 徐州新南湖科技有限公司 | A kind of safety of coal mines crash axe |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20161017 |