CN205206361U - Foldable building step sword - Google Patents
Foldable building step sword Download PDFInfo
- Publication number
- CN205206361U CN205206361U CN201521095143.1U CN201521095143U CN205206361U CN 205206361 U CN205206361 U CN 205206361U CN 201521095143 U CN201521095143 U CN 201521095143U CN 205206361 U CN205206361 U CN 205206361U
- Authority
- CN
- China
- Prior art keywords
- handle
- hole
- knife
- hilt
- cutter body
- 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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- Knives (AREA)
Abstract
The utility model provides a foldable building step sword, includes handle, cutter body and handle of a knife, and cutter body and handle of a knife integrated into one piece, handle connect the handle of a knife, and the cutter body includes the back of a knife blade of flank and flank correspondence, handle one end is equipped with the connecting plate, is equipped with the handle of a knife between the connecting plate, is equipped with first through -hole on the connecting plate, and first through -hole includes both sides through -hole and middle through -hole, be equipped with on the handle of a knife with the connecting plate on through -hole size, the corresponding three second through -hole in position, the utility model aims to provide a foldable building step sword is equipped with the recess corresponding with the cutter body size on the handle, when not using can the cutter body is folding imbed the recess in, play the guard action to the cutter body promptly, but the isreal side carries do not again, handle of a knife one end is equipped with the link in addition, places easily, still is equipped with and points matched with camber groove on the handle, the injury that can cushion reaction force adversary when using enables to build the sword again and can not break away from palm, safe and reliable easily.
Description
Technical field
The utility model relates to building implement technical field, is specifically related to a kind of collapsible building and builds cutter.
Background technology
Building cutter is a kind of instrument conventional in construction work, staff is when using block cutter to carry out building a wall the operation of laying bricks, due to firmly excessive, very large reaction force acts will be made on hand, hand injury will be caused and build cutter and the situation such as easily slip out of the hand, so also can increase labour intensity, security performance is lower, and carry inconvenience, arbitrarily place when not using and also can cause certain damage, especially weaker blade face to block cutter.
Summary of the invention
The utility model object is to provide a kind of collapsible building to build cutter; handle is provided with the groove corresponding with cutter hub size; can imbed in groove folding for cutter hub when not using; namely cutter hub is played a protective role, can just not carry again, and handle of a knife one end is provided with link; easy placement; handle is also provided with and points the arc shaped groove matched, the injury that can cushion reaction force opponent in use can make again block cutter can not depart from palm easily, safe and reliable.
Technical solution of the present utility model:
A kind of collapsible building builds cutter, comprise handle, cutter hub and hilt, described cutter hub and hilt one-body molded, described handle connects hilt, described cutter hub comprises the knife back corresponding to sword face and sword face, it is characterized in that, described handle one end is provided with junction plate, hilt is provided with between described junction plate, described junction plate is provided with the first through hole, described first through hole comprises two side through hole and intermediate throughholes, described two side through hole and intermediate throughholes are located along the same line, described hilt is provided with and hole size on junction plate, three the second through holes that position is corresponding, described intermediate throughholes is flexibly connected with hilt by bearing pin, described two side through hole are flexibly connected by pin rod and hilt, described handle is provided with the groove corresponding with cutter hub size, described handle is also provided with and points the arc shaped groove matched.
As preferably, described handle is provided with link.
As preferably, described two side through hole are symmetrical about intermediate throughholes.
The beneficial effects of the utility model:
1. the utility model by being provided with the groove corresponding with cutter hub size on handle, can imbed in groove folding for blade face weaker for cutter hub, namely playing a protective role to blade face, can just not carrying again when not using; 2. be provided with link in handle of a knife one end, easily place, handle is also provided with and points the arc shaped groove matched, the injury that can cushion reaction force opponent in use can make again block cutter can not depart from palm easily, safe and reliable; 3. the utility model bearing pin and pin rod are flexible connection, when damaging appears in cutter hub, are convenient to change cutter hub.
Accompanying drawing explanation
Structural representation when Fig. 1 is the utility model expansion;
Fig. 2 is the utility model structural representation when folding;
Fig. 3 is the utility model junction plate and handle of a knife connection diagram;
In figure: 1, link, 2, groove, 3, arc shaped groove, 4, two side through hole, 5, intermediate throughholes, 6, the knife back, 7, sword face, 8, cutter hub, 9, junction plate, 10, hilt, 11, handle.
Detailed description of the invention
The utility model is further illustrated below in conjunction with embodiment and accompanying drawing;
Embodiment:
As shown in Figure 1 to Figure 3, a kind of collapsible building builds cutter, comprise handle 11, cutter hub 8 and hilt 10, described cutter hub and hilt one-body molded, described handle connects hilt, described cutter hub comprises the knife back 6 corresponding to sword face 7 and sword face, it is characterized in that, described handle one end is provided with junction plate 9, hilt is provided with between described junction plate, described junction plate is provided with the first through hole, described first through hole comprises two side through hole 4 and intermediate throughholes 5, described two side through hole and intermediate throughholes are located along the same line, described hilt is provided with and hole size on junction plate, three the second through holes that position is corresponding, described intermediate throughholes is flexibly connected with hilt by bearing pin, described two side through hole are flexibly connected by pin rod and hilt, described handle is provided with the groove 2 corresponding with cutter hub size, described handle is also provided with and points the arc shaped groove 3 matched.
As preferably, described handle is provided with link 1.
As preferably, described two side through hole are symmetrical about intermediate throughholes.
Concrete folding mode:
As shown in Figure 1 to Figure 3, at the end of utility model works, by pin rod is extracted from two side through hole, make cutter hub rotate in groove by bearing pin, make it fixing with pin rod afterwards, simple to operate, safe and reliable.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change can expected without creative work or replacement; all should be encompassed within protection domain of the present utility model, therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (3)
1. a collapsible building builds cutter, comprise handle, cutter hub and hilt, described cutter hub and hilt one-body molded, described handle connects hilt, described cutter hub comprises the knife back corresponding to sword face and sword face, it is characterized in that, described handle one end is provided with junction plate, hilt is provided with between described junction plate, described junction plate is provided with the first through hole, described first through hole comprises two side through hole and intermediate throughholes, described two side through hole and intermediate throughholes are located along the same line, described hilt is provided with and hole size on junction plate, three the second through holes that position is corresponding, described intermediate throughholes is flexibly connected with hilt by bearing pin, described two side through hole are flexibly connected by pin rod and hilt, described handle is provided with the groove corresponding with cutter hub size, described handle is also provided with and points the arc shaped groove matched.
2. a kind of collapsible building as claimed in claim 1 builds cutter, and it is characterized in that, described handle is provided with link.
3. a kind of collapsible building as claimed in claim 1 builds cutter, and it is characterized in that, described two side through hole are symmetrical about intermediate throughholes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521095143.1U CN205206361U (en) | 2015-12-27 | 2015-12-27 | Foldable building step sword |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521095143.1U CN205206361U (en) | 2015-12-27 | 2015-12-27 | Foldable building step sword |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206361U true CN205206361U (en) | 2016-05-04 |
Family
ID=55844087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521095143.1U Expired - Fee Related CN205206361U (en) | 2015-12-27 | 2015-12-27 | Foldable building step sword |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352750A (en) * | 2016-11-15 | 2017-01-25 | 山东农业大学 | Production method of folding tree height fast measuring tape |
-
2015
- 2015-12-27 CN CN201521095143.1U patent/CN205206361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352750A (en) * | 2016-11-15 | 2017-01-25 | 山东农业大学 | Production method of folding tree height fast measuring tape |
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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: 20160504 Termination date: 20161227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |