CN204913810U - Laborsaving mantle of stapling together - Google Patents
Laborsaving mantle of stapling together Download PDFInfo
- Publication number
- CN204913810U CN204913810U CN201520503286.5U CN201520503286U CN204913810U CN 204913810 U CN204913810 U CN 204913810U CN 201520503286 U CN201520503286 U CN 201520503286U CN 204913810 U CN204913810 U CN 204913810U
- Authority
- CN
- China
- Prior art keywords
- force application
- rod
- application rod
- pole
- application
- 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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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model provides a laborsaving mantle of stapling together, it includes application of force pole, lower application of force pole, upward atress pole, lower atress pole and reset spring constitute, it is connected with lower atress pole to go up application of force pole, application of force pole is connected with last atress pole down, upward application of force pole articulates through the screw with cooperation department of lower atress pole and cooperation department of lower application of force pole and last atress pole, it has reset spring with lower application of force pole intermediate junction to go up application of force pole. The utility model discloses a laborsaving mantle of stapling together, its simple structure, fashionable, convenient to use binds with minimum power through extension application of force pole to accomplish laborsaving effect.
Description
Technical field
The utility model relates to technical field of office work, particularly relates to a kind of labor-saved stapler cover.
Background technology
Stapler, as the important tool of in office, its specification also has different classification, for different, have different staplers and goes to use; Sometimes we need the thicker page of bookbinding to there will be bookbinding not go up or phenomenon very laboriously when use stapler, but separately bookbinding then can affect use, very inconvenient.
Utility model content
(1) technical problem that will solve
Problem to be solved in the utility model is to provide a kind of labor-saved stapler cover, carries out the defect of binding to overcome in prior art for thicker binding thing.
(2) technical scheme
For solveing the technical problem, the utility model provides a kind of labor-saved stapler cover, and it comprises force application rod, lower force application rod, upper force rod, lower stress bar and back-moving spring composition; Described upper force application rod is connected with lower stress bar, and described lower force application rod is connected with upper force rod, and it is hinged that screw is passed through in the cooperation place of described upper force application rod and lower stress bar and the cooperation place of lower force application rod and upper force rod; Back-moving spring is connected with in the middle of described upper force application rod and lower force application rod.
Labor-saved stapler cover of the present utility model, be provided with the cavity placing stapler in the middle of described upper force rod and lower stress bar, described lower stress rod end installs the block being equipped with fixing stapler.
Labor-saved stapler cover of the present utility model, the horizontal direction of described upper force application rod, lower force application rod is respectively arranged with circular groove on several, lower circular groove.
Labor-saved stapler cover of the present utility model, described upper force application rod and lower stress bar are formed in one and in bending shape, described lower force application rod and upper force rod are formed in one and are bending shape.
(3) beneficial effect
Labor-saved stapler cover of the present utility model, its structure is simple, fashionable, easy to use, by lengthening the bookbinding of force application rod minimum power, thus accomplishes labour-saving effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of labor-saved stapler cover of the utility model.
In figure, 1 is upper force application rod, and 2 is lower force application rod, and 3 is upper force rod, and 4 is lower stress bar, and 5 is back-moving spring, and 6 is that the 4th bonded type buckles, and 7 is stop collar, and 8 is cavity, and 11 is upper circular groove, and 21 is lower circular groove.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of labor-saved stapler cover, it comprises force application rod 1, lower force application rod 2, upper force rod 3, lower stress bar 4 and back-moving spring 5 and forms; Described upper force application rod 1 is connected with lower stress bar 4, described lower force application rod 2 is connected with upper force rod 3, it is hinged that screw 6 is passed through in described upper force application rod 1 and the cooperation place of lower stress bar 4 and the cooperation place of lower force application rod 2 and upper force rod 3, described screw 6 outer edge place is also provided with stop collar 7, is connected with back-moving spring 5 in the middle of described upper force application rod 1 and lower force application rod 2.
Labor-saved stapler cover of the present utility model, be provided with the cavity 8 placing stapler in the middle of described upper force rod 3 and lower stress bar 4, described lower stress bar 4 terminal position is provided with the block (not indicating in figure) of fixing stapler.
Labor-saved stapler cover of the present utility model, the horizontal direction of described upper force application rod 1, lower force application rod 2 is respectively arranged with circular groove 11 on several, lower circular groove 21, described upper circular groove 11, lower circular groove 21 are ergonomic designs, better can grip and reach better labor-saving effect.
Labor-saved stapler cover of the present utility model, described upper force application rod 1 is formed in one with lower stress bar 4 and is bending shape, described lower force application rod 2 is formed in one with upper force rod 3 and is bending shape, the length of wherein said upper force application rod 1 is longer than upper force rod 3, the length of described lower force application rod 2 is longer than lower stress bar 4, it makes use of lever principle.
Labor-saved stapler cover of the present utility model, its structure is simple, fashionable, easy to use, by lengthening the bookbinding of force application rod minimum power, thus accomplishes labour-saving effect.
Above-mentioned embodiment is not restricted embodiment of the present utility model in sum, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation, all at technology category of the present utility model.
Claims (4)
1. a labor-saved stapler cover, is characterized in that: it comprises force application rod, lower force application rod, upper force rod, lower stress bar and back-moving spring composition; Described upper force application rod is connected with lower stress bar, and described lower force application rod is connected with upper force rod, and it is hinged that screw is passed through in the cooperation place of described upper force application rod and lower stress bar and the cooperation place of lower force application rod and upper force rod; Back-moving spring is connected with in the middle of described upper force application rod and lower force application rod.
2. labor-saved stapler cover according to claim 1, is characterized in that: be provided with the cavity placing stapler in the middle of described upper force rod and lower stress bar, described lower stress rod end installs the block being equipped with fixing stapler.
3. labor-saved stapler cover according to claim 1, is characterized in that: the horizontal direction of described upper force application rod, lower force application rod is respectively arranged with circular groove on several, lower circular groove.
4. labor-saved stapler cover according to claim 1, is characterized in that: described upper force application rod and lower stress bar are formed in one and in bending shape, described lower force application rod and upper force rod are formed in one and are bending shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503286.5U CN204913810U (en) | 2015-07-13 | 2015-07-13 | Laborsaving mantle of stapling together |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503286.5U CN204913810U (en) | 2015-07-13 | 2015-07-13 | Laborsaving mantle of stapling together |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913810U true CN204913810U (en) | 2015-12-30 |
Family
ID=54962989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520503286.5U Expired - Fee Related CN204913810U (en) | 2015-07-13 | 2015-07-13 | Laborsaving mantle of stapling together |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913810U (en) |
-
2015
- 2015-07-13 CN CN201520503286.5U patent/CN204913810U/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: 20151230 Termination date: 20160713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |