CN205310177U - High efficiency is torn open to bind and is put - Google Patents
High efficiency is torn open to bind and is put Download PDFInfo
- Publication number
- CN205310177U CN205310177U CN201520993724.0U CN201520993724U CN205310177U CN 205310177 U CN205310177 U CN 205310177U CN 201520993724 U CN201520993724 U CN 201520993724U CN 205310177 U CN205310177 U CN 205310177U
- Authority
- CN
- China
- Prior art keywords
- fixing
- cutting cutter
- union lever
- cutter
- staple
- 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 discloses a high efficiency is torn open to bind and is put, including fixed disassembly body and initiative disassembly body, fixed disassembly body includes connecting rod, back shaft and two fixed blades of tailorring, the back shaft middle part articulates on the connecting rod, two fixed blades of tailorring are connected at the back shaft both ends perpendicularly respectively, initiative disassembly body includes two mutual articulated drive shaft, the tip rigid coupling of drive shaft has initiatively tailors the blade, initiatively tailor the blade with fixed tailor the blade each other articulated formation be used for tailorring the cutter of staple.
Description
Technical field
The utility model relates to office field, particularly relates to one and efficiently tears spike devices open.
Background technology
Routine office work often runs into staple is removed by stapled file paper page, add or reduce after paper page from new bookbinding, the ailhead of the staple both sides in ∏ shape, after the paper page that stapler is pressed into file, the face paper page of file is formed fixing portion, the back paper page of file forms two symmetrical elbows with to prevent paper page comes off, removing in staple, time particularly in order to not make the paper page of file incur loss, owing to the hardness of staple is bigger, usually little nose part or the instrument with cone-shaped body is utilized, from the front of file, staple is prized out again after respectively two elbows being levered up, careless slightly or firmly big time can injure finger or damage file paper page, give in removing and bring many difficulties and potential safety hazard.
Practical novel content
The utility model is intended to provide one efficiently to tear spike devices open, is not easily removed to solve staple in prior art, and easily causes the problem of potential safety hazard.
For achieving the above object, base case of the present utility model is as follows: efficiently tear spike devices open, comprise fixing disassembly mechanism and active disassembly mechanism, described fixing disassembly mechanism comprises union lever, support axle and two fixing cutting cutters, it is hinged on union lever in the middle part of described support axle, described two fixing cutting cutters are vertically connected on respectively and support axle two ends, described active disassembly mechanism comprises two drive shafts being hinged, the end of described drive shaft is connected with initiatively cutting cutter, described active cutting cutter and fixing cutting cutter are hinged and form the cutter for cutting staple.
The principle of this scheme is: in actually operating, two fixing cutting cutters are inserted in staple to be cut out, make staple elbow at fixing cutting cutter with initiatively between cutting cutter, drawing two drive shafts again in makes initiatively cutting cutter rotate to fixing cutting cutter direction around its pin joint, and staple elbow is cut off, so just can smoothly staple be extracted.
The advantage of this scheme is: this scheme can avoid stapling together hole tear open in pin process extended so that repeatedly binding. And easy to operate, it is not necessary to just can realize by outer thing. This scheme overcomes and utilizes in cutter demolishing process, careless slightly or firmly big time, finger can be injured or damage difficulty and the potential safety hazard that file paper page brings.
Preferred version one: based on the improvement of scheme, described union lever is provided with stroke hole, the trip hole is axially arranged along union lever, described two drive shafts are provided with bearing pin, and bearing pin one end is slidably connected in stroke hole, by above-mentioned setting, only need by promoting bearing pin motion in unloading process, just can realize the interaction of initiatively cutting cutter and fixing cutting cutter, thus realize the cutting to staple.
Preferred version two: the preferably improvement of, for the ease of operator, holding of this equipment is held, special it is provided with handle at described bearing pin away from one end of union lever, thus drives initiatively cutting cutter and the interaction of fixing cutting cutter by handle in operation.
Preferred version three: based on the improvement of scheme or preferred version two, by being connected with extension spring between described two drive shafts, when not using this device, by extension spring, active cutting cutter and fixing cutting cutter are drawn in, save on the one hand and take up an area space and be convenient to folding and unfolding, avoid causing security incident on the other hand.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model efficiently tears spike devices embodiment open.
Embodiment
Below by embodiment, the utility model is described in further detail:
Reference numeral in Figure of description comprises: union lever 1, support axle 2, fixing cutting cutter 3, drive shaft 4, initiatively cutting cutter 5, extension spring 6, stroke hole 7.
Embodiment is substantially as shown in Figure 1: efficiently tear spike devices open, comprise fixing disassembly mechanism and active disassembly mechanism, fixing disassembly mechanism comprises union lever 1, supports axle 2 and two fixing cutting cutters 3, support and it is hinged on union lever 1 in the middle part of axle 2, two fixing cutting cutters 3 are connected to and support axle 2 two ends, and fixing cutting cutter 3 with support that axle 2 is vertical to be connected.
Initiatively disassembly mechanism comprises two drive shafts being hinged 4, and the end of drive shaft 4 is connected with initiatively cutting cutter 5, initiatively in the middle part of cutting cutter 5 and be hinged in the middle part of fixing cutting cutter 3 and form the clipper for cutting staple. Between two drive shafts 4, it is connected with extension spring 6, when not using this device, by extension spring 6, active cutting cutter 5 and fixing cutting cutter 3 is drawn in, save on the one hand and take up an area space and be convenient to folding and unfolding, avoid causing security incident on the other hand.
Union lever 1 is provided with stroke hole 7, the trip hole 7 is axially arranged along union lever 1, described two drive shafts 4 pass through pinned connection, and bearing pin one end is slidably connected in stroke hole 7, by above-mentioned setting, unloading process only needs just to realize the interaction of initiatively cutting cutter 5 and fixing cutting cutter 3 by promoting bearing pin motion, thus realize the cutting to staple. In addition for the ease of operator, holding of this equipment is held, special it is provided with handle at described bearing pin away from one end of union lever 1, thus drive initiatively cutting cutter 5 and fixing cutting cutter 3 to interact by handle in operation.
In actually operating, two fixing cutting cutters 3 are inserted in staple to be cut out, make staple elbow at fixing cutting cutter 3 with initiatively between cutting cutter 5, the bearing pin that slides again makes initiatively cutting cutter 5 rotate to fixing cutting cutter 3 direction around its pin joint, and staple elbow is cut off, so just can smoothly staple be extracted.
Above-described is only embodiment of the present utility model, 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 concept of the premise utility, it is also possible to make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability that the utility model is implemented. The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification sheets etc. record the content that may be used for explaining claim.
Claims (4)
1. efficiently tear spike devices open for one kind, it is characterized in that, comprise fixing disassembly mechanism and active disassembly mechanism, described fixing disassembly mechanism comprises union lever, supports axle and two fixing cutting cutters, it is hinged on union lever in the middle part of described support axle, described two fixing cutting cutters are vertically connected on respectively and support axle two ends, described active disassembly mechanism comprises two drive shafts being hinged, the end of described drive shaft is connected with initiatively cutting cutter, and described active cutting cutter and fixing cutting cutter are hinged and form the cutter for cutting staple.
2. according to claim 1 efficiently tear spike devices open, it is characterised in that: described union lever is provided with stroke hole, and the trip hole is axially arranged along union lever, and described two drive shafts are provided with bearing pin, and bearing pin one end is slidably connected in stroke hole.
3. according to claim 2 efficiently tear spike devices open, it is characterised in that: described bearing pin is provided with handle away from one end of union lever.
4. according to claim 1 or 3, efficiently tear spike devices open, it is characterised in that: it is connected with extension spring between described two drive shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993724.0U CN205310177U (en) | 2015-12-05 | 2015-12-05 | High efficiency is torn open to bind and is put |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993724.0U CN205310177U (en) | 2015-12-05 | 2015-12-05 | High efficiency is torn open to bind and is put |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205310177U true CN205310177U (en) | 2016-06-15 |
Family
ID=56314780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520993724.0U Expired - Fee Related CN205310177U (en) | 2015-12-05 | 2015-12-05 | High efficiency is torn open to bind and is put |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205310177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394768A (en) * | 2019-08-19 | 2019-11-01 | 绍兴市华获智能装备有限公司 | A kind of financial accounting invoice staple nail extractor |
-
2015
- 2015-12-05 CN CN201520993724.0U patent/CN205310177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394768A (en) * | 2019-08-19 | 2019-11-01 | 绍兴市华获智能装备有限公司 | A kind of financial accounting invoice staple nail extractor |
| CN110394768B (en) * | 2019-08-19 | 2020-11-06 | 浙江红绿蓝纺织印染有限公司 | Financial accounting invoice staple puller |
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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: 20160615 Termination date: 20161205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |