CN204339821U - A kind of axe - Google Patents
A kind of axe Download PDFInfo
- Publication number
- CN204339821U CN204339821U CN201420723792.0U CN201420723792U CN204339821U CN 204339821 U CN204339821 U CN 204339821U CN 201420723792 U CN201420723792 U CN 201420723792U CN 204339821 U CN204339821 U CN 204339821U
- Authority
- CN
- China
- Prior art keywords
- axe
- groove
- worm screw
- draw
- helve
- 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
Abstract
The utility model relates to a kind of axe.This axe, the helve comprising axe and be connected with axe, a horizontally disposed groove is offered at the middle part of axe left and right sides, the end face of axe offers one straight down perpendicular to the groove of groove, in described groove, movable sleeve is provided with horizontally disposed first worm screw, in groove, movable sleeve is provided with one and vertically arranges the second worm screw be meshed with the first worm screw, is connected with one handle on the top of the second worm screw; Helve back offer a draw-in groove extended to axe direction from helve end, be hinged with one at the end of draw-in groove and fold into saw blade in draw-in groove, the head end of saw blade is arranged towards axe.This axe, rational in infrastructure, convenient and practical, time saving and energy saving axe, solves blade in prior art and is difficult to extract, cause the ineffective problem of axe.
Description
(1) technical field
The utility model relates to a kind of axe.
(2) background technology
At present; the blade of axe is generally ganoid overall structure; blade one end has the bit of single or double; the axe of this structure is in the process of chopping back; often there will be the phenomenon that blade is difficult to extract; this is because the blade of axe and formed vacuum by the contact surface chopped back between thing; blade is caused to be difficult to extract; need people's moving ax bit by bit; air is introduced blade and by the attaching space that chops back between thing; axe could be extracted, this phenomenon has a strong impact on the operating efficiency of axe.In addition, existing axe structure is simple, function singleness, does not have the function of sawed-off wood, in use, if axe can be made to have the function of saw, then greatly can improve the use value of axe.
(3) summary of the invention
The utility model, in order to make up the deficiencies in the prior art, provides a kind of rational in infrastructure, convenient and practical, time saving and energy saving axe, solves blade in prior art and is difficult to extract, cause the ineffective problem of axe.
The utility model is achieved by the following technical solution:
A kind of axe, a horizontally disposed groove is offered at the middle part of axe left and right sides, the end face of axe offers one straight down perpendicular to the groove of groove, in described groove, movable sleeve is provided with horizontally disposed first worm screw, in groove, movable sleeve is provided with one and vertically arranges the second worm screw be meshed with the first worm screw, is connected with one handle on the top of the second worm screw; Helve back offer a draw-in groove extended to axe direction from helve end, be hinged with one at the end of draw-in groove and fold into saw blade in draw-in groove, the head end of saw blade is arranged towards axe.
The beneficial effects of the utility model are: this axe, rational in infrastructure, convenient and practical, time saving and energy saving, a horizontally disposed groove is offered at the middle part of axe left and right sides, the end face of axe offers one straight down perpendicular to the groove of groove, in described groove, movable sleeve is provided with horizontally disposed first worm screw, in groove, movable sleeve is provided with one and vertically arranges the second worm screw be meshed with the first worm screw, one handle is connected with on the top of the second worm screw, when chopping back with axe, occur blade cannot from chopped back extract thing time, turning handle, handle drives the second worm screw to rotate, second worm screw is rotated the first worm screw be meshed with it and rotates, first worm screw is outwards movement in the horizontal direction, outwards back down and chopped back thing, then axe is extracted from chopping back thing, easy to use, time saving and energy saving.Helve back offer a draw-in groove extended to axe direction from helve end, be hinged with one at the end of draw-in groove and fold into saw blade in draw-in groove, the head end of saw blade is arranged towards axe, when needs are sawed-off chopped back thing time, the saw blade be folded in draw-in groove can be folded and use, use very convenient, be suitable for wide popularization and application.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 be in Fig. 1 A-A to cross-sectional view.
In figure, 1 axe, 2 helves, 3 grooves, 4 grooves, 5 first worm screws, 6 second worm screws, 7 handles, 8 draw-in grooves, 9 saw blades.
(5) detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Fig. 1-Fig. 2, this embodiment offers a horizontally disposed groove 3 at the middle part of axe 1 left and right sides, the end face of axe 1 offers one straight down perpendicular to the groove 4 of groove 3, in described groove 3, movable sleeve is provided with horizontally disposed first worm screw 5, in groove 4, movable sleeve is provided with one and vertically arranges the second worm screw 6 be meshed with the first worm screw 5, is connected with one handle 7 on the top of the second worm screw 6; Offer a draw-in groove 8 extended to axe 1 direction from helve 2 end at the back of helve 2, be hinged with one at the end of draw-in groove 8 and fold into saw blade 9 in draw-in groove 8, the head end of saw blade 9 is arranged towards axe 1.
When chopping back with axe 1, occur blade cannot from chopped back extract thing time, turning handle 7, handle 7 drives the second worm screw 6 to rotate, and the second worm screw 6 is rotated the first worm screw 5 be meshed with it and rotates, the outwards movement in the horizontal direction of first worm screw 5, outwards backing down and chopped back thing, then axe 1 being extracted, after finishing using from chopping back thing, counter-rotation handle 7, takes in the first worm screw 5 in groove 3.When needs are sawed-off chopped back thing time, the saw blade 9 be folded in draw-in groove 8 can be folded and use, the not used time, saw blade 9 be folded in draw-in groove 8.This axe 1, rational in infrastructure, convenient and practical, time saving and energy saving, very easily axe 1 can be extracted from chopping back thing, improve the operating efficiency of axe 1.
The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (1)
1. an axe, the helve comprising axe and be connected with axe, it is characterized in that: offer a horizontally disposed groove at the middle part of axe left and right sides, the end face of axe offers one straight down perpendicular to the groove of groove, in described groove, movable sleeve is provided with horizontally disposed first worm screw, in groove, movable sleeve is provided with one and vertically arranges the second worm screw be meshed with the first worm screw, is connected with one handle on the top of the second worm screw; Helve back offer a draw-in groove extended to axe direction from helve end, be hinged with one at the end of draw-in groove and fold into saw blade in draw-in groove, the head end of saw blade is arranged towards axe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723792.0U CN204339821U (en) | 2014-11-26 | 2014-11-26 | A kind of axe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723792.0U CN204339821U (en) | 2014-11-26 | 2014-11-26 | A kind of axe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204339821U true CN204339821U (en) | 2015-05-20 |
Family
ID=53223118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420723792.0U Expired - Fee Related CN204339821U (en) | 2014-11-26 | 2014-11-26 | A kind of axe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204339821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591060A (en) * | 2018-12-13 | 2019-04-09 | 深圳市安达工业设计有限公司 | A kind of axe with anti-sticking function |
-
2014
- 2014-11-26 CN CN201420723792.0U patent/CN204339821U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591060A (en) * | 2018-12-13 | 2019-04-09 | 深圳市安达工业设计有限公司 | A kind of axe with anti-sticking function |
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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: 20150520 Termination date: 20151126 |