CN202943720U - Detachable carpentry chisel - Google Patents
Detachable carpentry chisel Download PDFInfo
- Publication number
- CN202943720U CN202943720U CN 201220698100 CN201220698100U CN202943720U CN 202943720 U CN202943720 U CN 202943720U CN 201220698100 CN201220698100 CN 201220698100 CN 201220698100 U CN201220698100 U CN 201220698100U CN 202943720 U CN202943720 U CN 202943720U
- Authority
- CN
- China
- Prior art keywords
- chisel
- knife
- carpentry
- detachable
- knife bar
- 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
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- Knives (AREA)
Abstract
The utility model discloses a detachable carpentry chisel. The carpentry chisel comprises a chisel handle and a carpentry knife, wherein the chisel knife comprises a knife rod and a knife edge; the knife rod is a hexagonal prism, and the periphery of the knife rod is provided with a circular positioning groove; the middle part of the chisel handle is provided with a knife groove in which the knife rod is arranged; and a socket matched with the positioning groove is arranged in the knife groove. With the detachable carpentry chisel, the damaged chisel knife is replaced when the chisel is damaged, and the detachable carpentry chisel is time-saving and labor-saving, and is conveniently operated and mounted.
Description
Technical field
The utility model relates to a kind of carpenter's flat chisel, more particularly, is a kind of dismountable carpenter's flat chisel.
Background technology
Existing carpenter's flat chisel, general structure are chisel grip and the chisel that is connected to one, and after chisel damages, need to change another carpenter's flat chisel, cause waste.
The utility model content
The purpose of this utility model is to provide a kind of chisel grip and the dismountable carpenter's flat chisel of chisel.
The technical solution of the utility model is: a kind of dismountable carpenter's flat chisel, comprise chisel grip and chisel, wherein, described chisel comprises knife bar and blade, knife bar is hexagonal prism, is provided with the annular locating slot at the side face of knife bar, is provided with the cutter groove at the chisel grip middle part, knife bar is arranged in the cutter groove, is provided with the socket suitable with locating slot in the cutter groove.
The utility model adopts above-mentioned structure, be set to hexagonal prism by knife bar, side face at knife bar is provided with the annular locating slot, be provided with the cutter groove in the middle part of chisel grip, knife bar is arranged in the cutter groove, be provided with the socket suitable with locating slot in the cutter groove, make knife bar be plugged in the chisel grip that is provided with corresponding socket with dismountable form, realize the detachable purpose of carpenter's flat chisel.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1 is chisel grip, and 11 is the cutter groove, and 11a is socket, and 2 is chisel, and 21 is knife bar, and 22 is blade, and 21a is locating slot.
The specific embodiment
As shown in Figure 1, a kind of dismountable carpenter's flat chisel, comprise chisel grip 1 and chisel 2, chisel 2 comprises knife bar 21 and blade 22, knife bar 21 is hexagonal prism, is provided with annular locating slot 21a at the side face of knife bar 21, is provided with cutter groove 11 at chisel grip 1 middle part, knife bar 21 is arranged in cutter groove 11, is provided with the socket 11a suitable with locating slot 21a in cutter groove 11.
The utility model is inserted in knife bar 21 in cutter groove 11 when concrete the use, locates by locating slot 21a and socket 11a, gets final product.
Claims (1)
1. dismountable carpenter's flat chisel, comprise chisel grip (1) and chisel (2), it is characterized in that: described chisel (2) comprises knife bar (21) and blade (22), knife bar (21) is hexagonal prism, side face at knife bar (21) is provided with annular locating slot (21a), be provided with cutter groove (11) in the middle part of chisel grip (1), knife bar (21) is arranged in cutter groove (11), is provided with the socket (11a) suitable with locating slot (21a) in cutter groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220698100 CN202943720U (en) | 2012-12-17 | 2012-12-17 | Detachable carpentry chisel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220698100 CN202943720U (en) | 2012-12-17 | 2012-12-17 | Detachable carpentry chisel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202943720U true CN202943720U (en) | 2013-05-22 |
Family
ID=48419433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220698100 Expired - Fee Related CN202943720U (en) | 2012-12-17 | 2012-12-17 | Detachable carpentry chisel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202943720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567982A (en) * | 2013-10-30 | 2014-02-12 | 宁波麦克潘特电动工具有限公司 | Steel chisel |
| CN107984551A (en) * | 2017-12-18 | 2018-05-04 | 苏州中骏木工机械配件有限公司 | A kind of carpenter's saw easy to process used |
-
2012
- 2012-12-17 CN CN 201220698100 patent/CN202943720U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567982A (en) * | 2013-10-30 | 2014-02-12 | 宁波麦克潘特电动工具有限公司 | Steel chisel |
| CN107984551A (en) * | 2017-12-18 | 2018-05-04 | 苏州中骏木工机械配件有限公司 | A kind of carpenter's saw easy to process used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20131217 |