CN202241172U - Shear type pin pulling device - Google Patents
Shear type pin pulling device Download PDFInfo
- Publication number
- CN202241172U CN202241172U CN2011203032504U CN201120303250U CN202241172U CN 202241172 U CN202241172 U CN 202241172U CN 2011203032504 U CN2011203032504 U CN 2011203032504U CN 201120303250 U CN201120303250 U CN 201120303250U CN 202241172 U CN202241172 U CN 202241172U
- Authority
- CN
- China
- Prior art keywords
- moving spring
- handle
- ear
- shear
- scissor rod
- 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
This utility model relates to a shear type pin pulling device, which has a simple structure and low cost and can be used conveniently. The shear type pin pulling device comprises an upper shear handle, a reset spring insertion column, a reset spring insertion column, an upper shear rod, an upper lug, a positioning slot, a lower shear handle, a reset spring, a lower shear rod, a butting hole and a lower lug. A tip positioning slot on the upper shear rod can be inserted into the lower part of a pin, so that the pin can be fixed in the positioning slot. The pin can be pulled out easily, conveniently and rapidly when a user holds the upper shear handle and the lower shear handle.
Description
Technical field
The utility model relates to technical field of office supplies, refers to that especially a kind of scissors staple plays spike devices.
Background technology
Existing nowadays stapler has been widely used in daily life and the work and study, and stapler can be bound article such as all kinds of paper documents and books fast, for the user bring greatly convenient.Yet, rebind in case order the wrong nail of perhaps need tearing open, can bother very much.Usually people have removed staple with finger nail or awl; Not only can damage finger nail, also can cause paper document damaged, also have the stapler afterbody to take up the stapler of ordering function; But exist complex structure, assembly is more, cost is bigger defective and deficiency, and can feel inconvenience and loaded down with trivial details when using.
Summary of the invention
A kind of scissors staple of the utility model plays spike devices, and its purpose can solve the deficiency of above-mentioned technology, provides staple a kind of simple in structure, with low cost, easy to use to play binding device; Beneficial effect is: the sharp mouth locating slot of upper scissor rod setting shovels into the staple bottom, make staple fixing with locating slot in, lower scissor handle in the pinching can easily trip out staple, and is convenient and swift; It is characterized in that forming by upper shearing handle, back-moving spring inserting column, back-moving spring inserting column, upper scissor rod, last ear, locating slot, lower scissor handle, back-moving spring, lower scissor rod, butt hole, following ear; The upper scissor rod front portion is provided with sharp mouth locating slot, and the centre is provided with ear and back-moving spring inserting column, and the rear portion is provided with upper shearing handle; The lower scissor rod front end is beveled, and the centre is provided with down ear and back-moving spring inserting column, and the rear portion is provided with lower scissor handle.
To achieve these goals; Technical solution of the present invention is: the first step, upper scissor rod are made: adopt metal material to make upper scissor rod, the upper scissor rod front end is provided with sharp mouth locating slot, and the centre is provided with ear and back-moving spring inserting column; Last ear is provided with butt hole, and the rear portion is provided with upper shearing handle; Second step, lower scissor rod are made: adopt metal material to make lower scissor rod, the lower scissor rod front end is beveled, and the centre is provided with down ear and back-moving spring inserting column, and last ear is provided with butt hole, and the rear portion is provided with lower scissor handle; The 3rd step, combination: the last ear butt hole of upper shearing handle is docked with the following ear butt hole of lower scissor rod,, back-moving spring is inserted in the back-moving spring post of back-moving spring inserting column and lower scissor rod of upper scissor rod, be a kind of scissors staple and play spike devices with the riveting of rivet willow.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment invention is further described.
Accompanying drawing is that a kind of scissors staple plays the spike devices sketch map.
Among the figure: 1, upper shearing handle, 2, the back-moving spring inserting column, 3, the back-moving spring inserting column, 4, upper scissor rod, 5, go up ear, 6, locating slot, 7, lower scissor handle, 8, back-moving spring, 9, lower scissor rod, 10, butt hole, 11, ear down.
The specific embodiment
(1), upper scissor rod is made: adopt metal material to make upper scissor rod, the upper scissor rod front end is provided with sharp mouth locating slot, and the centre is provided with ear and back-moving spring inserting column, and last ear is provided with butt hole, and the rear portion is provided with upper shearing handle;
(2), lower scissor rod makes: adopt metal material to make lower scissor rod, lower scissor rod front end city beveled, the centre is provided with down ear and back-moving spring inserting column, last ear is provided with butt hole, the rear portion is provided with lower scissor handle;
(3), combination: the last ear butt hole of upper shearing handle is docked with the following ear butt hole of lower scissor rod,, back-moving spring is inserted in the back-moving spring post of back-moving spring inserting column and lower scissor rod of upper scissor rod, be a kind of scissors staple and play spike devices with the riveting of rivet willow.
The above; Embodiment only is that preferred implementation of the present invention is described; Be not that scope of the present invention is limited; Under the prerequisite of the spirit that does not break away from the present invention's technology, various distortion and improvement that this area engineers and technicians make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (1)
1. a scissors staple plays spike devices, it is characterized in that being made up of upper shearing handle, back-moving spring inserting column, back-moving spring inserting column, upper scissor rod, last ear, locating slot, lower scissor handle, back-moving spring, lower scissor rod, butt hole, following ear; The upper scissor rod front portion is provided with sharp mouth locating slot, and the centre is provided with ear and back-moving spring inserting column, and the rear portion is provided with upper shearing handle; The lower scissor rod front end is beveled, and the centre is provided with down ear and back-moving spring inserting column, and the rear portion is provided with lower scissor handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203032504U CN202241172U (en) | 2011-08-12 | 2011-08-12 | Shear type pin pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203032504U CN202241172U (en) | 2011-08-12 | 2011-08-12 | Shear type pin pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202241172U true CN202241172U (en) | 2012-05-30 |
Family
ID=46102470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203032504U Expired - Fee Related CN202241172U (en) | 2011-08-12 | 2011-08-12 | Shear type pin pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202241172U (en) |
-
2011
- 2011-08-12 CN CN2011203032504U patent/CN202241172U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120812 |