CN105415288A - Stapler capable of detaching staples - Google Patents
Stapler capable of detaching staples Download PDFInfo
- Publication number
- CN105415288A CN105415288A CN201510879194.1A CN201510879194A CN105415288A CN 105415288 A CN105415288 A CN 105415288A CN 201510879194 A CN201510879194 A CN 201510879194A CN 105415288 A CN105415288 A CN 105415288A
- Authority
- CN
- China
- Prior art keywords
- stapler
- staple
- protective cover
- protection cover
- hinged
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C11/00—Nail, spike, and staple extractors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
The invention discloses a stapler capable of detaching staples. The stapler comprises a protection cover arranged on the tail portion of the stapler, and a staple detachment unit arranged in the protection cover. A cover body is hinged to the top of the protection cover. A through groove is formed in the side wall of the protection cover. The staple detachment unit comprises a supporting column vertically arranged on the bottom face in the protection cover, and a transmission plate with the middle portion hinged to the supporting column. A staple detachment piece is arranged at one end of the transmission plate, penetrates the through groove and is located outside the protection cover. An elastic piece is arranged between the transmission plate and the protection cover. The staple detachment piece and the bottom surface of the stapler are located on the same horizontal plane. A drive piece is hinged to the other end of the transmission plate. By means of the technical scheme, the difficulty and potential safety hazards caused by finger injuries or file paper sheet damage during detachment achieved through a tool can be eliminated while staples are conveniently detached from file paper sheets. As the drive piece is hinged to the transmission plate and can be folded in the protection cover when not used, occupied space of a staple detaching mechanism can be reduced, and the stapler can be small.
Description
Technical field
The present invention relates to book-binding field, particularly relate to a kind of stapler of dismountable staple.
Background technology
Existing stapler generally only has bookbinding function, but often run in routine office work and staple is removed by stapled file page, add or reduce after page from new bookbinding, the ailhead of the staple both sides in ∏ shape, after the page of stapler press-in file, the elbow that formation two is symmetrical on the back side page of file comes off in order to prevent page, in dismounting staple, time particularly in order to not make the page of file incur loss, because the hardness of staple is larger, usually little nose part or the instrument with bullet is utilized, from the front of file, staple is prized again after respectively two elbows being levered up, finger can be injured or damage file page time careless slightly or firmly large, give in removing and bring many difficulties and potential safety hazard.And hole of stapling together is easy to extended tearing open in pin process, be unfavorable for repeatedly binding.
Summary of the invention
The invention is intended to the stapler that a kind of dismountable staple is provided, not easily remove binding staple to solve existing stapler, and easily cause the problem of potential safety hazard in demolishing process.
For achieving the above object, base case of the present invention is as follows: the stapler of dismountable staple, comprise the protective cover that is arranged on stapler afterbody and be arranged on and tear nail unit open in protective cover, described protective cover top is hinged with the lid for covering protective cover, described protective cover sidewall is provided with groove, described nail unit of tearing open comprises the hinged driver plate on the support columns of support column and middle part being vertically arranged on protective cover inner bottom surface, described driver plate one end is provided with tears nail sheet open, this is torn nail sheet open and is positioned at outside protective cover through groove, elastic component is provided with between described driver plate and protective cover, make to tear open nail sheet and stapler bottom surface in same level, the described driver plate other end is hinged with actuator.
The principle of this programme is: in practical operation; the elbow that sheet is inserted into staple to be torn open is followed closely by tearing open; open protective cover lid; by exerting a force to actuator; driver plate is rotated counterclockwise; thus make to tear open nail sheet and drive staple elbow upwards to break directly, then will tear open and follow closely sheet and be inserted in staple line part, staple is directly extracted.The technical program utilizes support column, tears nail sheet and driver plate open, can easily by staple from while file page be removed, can overcome in utilizing cutter to remove, time careless slightly or firmly large, finger can be injured or damage the difficulty and potential safety hazard that file page brings.Tear open after nailing into, actuator is folded in protective cover.
The advantage of this programme is: 1. the technical program utilizes support column, tears nail sheet and driver plate open, can easily by staple from while file page be removed, can overcome in utilizing cutter to remove, time careless slightly or firmly large, finger can be injured or damage the difficulty and potential safety hazard that file page brings.2. by actuator is hinged on driver plate, can be folded in protective cover when not using, so can reduce the occupation of land space of tearing nailing machine structure open, thus making this device compact.
Preferred version one: based on the improvement of scheme, described actuator is provided with square briquetting away from one end of driver plate, and convenient operation person exerts a force to driver plate on the one hand, increases the contact area of actuator and hand on the other hand, raising hand comfort.
Preferred version two: the preferably improvement of, described square briquetting is provided with spongy layer, because spongy layer quality is soft, when hand presses square briquetting, can alleviate hand and to ache sense.
Accompanying drawing explanation
Fig. 1 is the structural representation of the stapler embodiment of the dismountable staple of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: stapler 1, protective cover 2, lid 3, groove 4, support column 5, driver plate 6, tear open nail sheet 7, actuator 8, square briquetting 9.
Embodiment is substantially as shown in Figure 1: the stapler of dismountable staple; comprise the protective cover 2 that is arranged on stapler 1 afterbody and be arranged on and tear nail unit open in protective cover 2; protective cover 2 top is hinged with the lid 3 for covering protective cover 2, and protective cover 2 right side wall is provided with groove 4.
Tear nail unit open and comprise support column 5 and driver plate 6; support column 5 is vertically fixedly mounted on protective cover 2 inner bottom surface; the middle part of driver plate 6 is hinged on support column 5; driver plate 6 right-hand member is installed with tears nail sheet 7 open; this is torn nail sheet 7 open and is positioned at protective cover 2 outside through the groove on protective cover 2; be connected with extension spring on the right side of driver plate 6 and between protective cover 2 inner bottom surface, make to tear nail sheet 7 open with stapler 1 bottom surface in same level, driver plate 6 left end is hinged with actuator 8.The upper end of actuator 8 is installed with square briquetting 9, and convenient operation person exerts a force to driver plate 6 on the one hand, increases actuator 8 and the contact area of hand on the other hand, improves hand comfort.And one deck spongy layer is coated with on the surface of square briquetting 9, because spongy layer quality is soft, when hand presses square briquetting 9, hand can be alleviated and to ache sense.
In practical operation; the elbow that sheet 7 is inserted into staple to be torn open is followed closely by tearing open; open protective cover 2 lid 3; by exerting a force to actuator 8; driver plate 6 is rotated counterclockwise; thus make to tear open nail sheet 7 and drive staple elbow upwards to break directly, then will tear open and follow closely sheet 7 and be inserted in staple line part, staple is directly extracted.Tear open after nailing into, actuator 8 is folded in protective cover 2.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (3)
1. the stapler of a dismountable staple, it is characterized in that, comprise the protective cover that is arranged on stapler afterbody and be arranged on and tear nail unit open in protective cover, described protective cover top is hinged with the lid for covering protective cover, described protective cover sidewall is provided with groove, described nail unit of tearing open comprises the hinged driver plate on the support columns of support column and middle part being vertically arranged on protective cover inner bottom surface, described driver plate one end is provided with tears nail sheet open, this is torn nail sheet open and is positioned at outside protective cover through groove, elastic component is provided with between described driver plate and protective cover, make to tear open nail sheet and stapler bottom surface in same level, the described driver plate other end is hinged with actuator.
2. the stapler of dismountable staple according to claim 1, is characterized in that: described actuator is provided with square briquetting away from one end of driver plate.
3. the stapler of dismountable staple according to claim 2, is characterized in that: described square briquetting is provided with spongy layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879194.1A CN105415288A (en) | 2015-12-05 | 2015-12-05 | Stapler capable of detaching staples |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879194.1A CN105415288A (en) | 2015-12-05 | 2015-12-05 | Stapler capable of detaching staples |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105415288A true CN105415288A (en) | 2016-03-23 |
Family
ID=55494047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510879194.1A Pending CN105415288A (en) | 2015-12-05 | 2015-12-05 | Stapler capable of detaching staples |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105415288A (en) |
-
2015
- 2015-12-05 CN CN201510879194.1A patent/CN105415288A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |