CN2511454Y - Structure of perforator - Google Patents
Structure of perforator Download PDFInfo
- Publication number
- CN2511454Y CN2511454Y CN 01270068 CN01270068U CN2511454Y CN 2511454 Y CN2511454 Y CN 2511454Y CN 01270068 CN01270068 CN 01270068 CN 01270068 U CN01270068 U CN 01270068U CN 2511454 Y CN2511454 Y CN 2511454Y
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- China
- Prior art keywords
- another
- hole
- upper cover
- base
- cover body
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- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a structure of perforator which comprises that one side of an upper cover body is flexibly provided with a push button while other side is provided with a through-hole, the inside of the upper cover body is provided with a steel cutter connected with the push button, the steel cutter is provided with a needle hole; the surface of a base matching with the upper cover body is provided with an other through-hole for the steel cutter to run through, the other through-hole is communicated with an accommodating slot arranged inside the base, a standard needle at the center is plugged, which is exposed outside the base and extended into a needle hole, the linked steel cutter can run through a paper to punch holes through pressing the push button. Different dimensions of holes can be punched on the paper through the method that users replace the new elastic element and the other joint plate of the other through-hole matching with the steel cutter is replaced.
Description
Technical field
The utility model is a kind of puncher structure, refers to that especially a kind of paper size that is not subjected to limits, and can get the puncher structure of the hole of various sizes at any place of paper.
Background technology
Traditional puncher is consulted shown in Figure 1ly, and it is to be provided with a base 10, is provided with at least one circular port 11 in the surface of this base 10, is convexly equipped with at least one projection 12 in contiguous these circular port 11 places; One end of one holder 13 is to be fixed on the projection 12, and in addition end is then because the thickness of projection 12, and forms a gap 14 between the base 10; Holder 13 is provided with a through hole 18 relative with each circular port 11, and join with a pin connected assembly 15 and a press section 16,16 are provided with at least one steel knife 19 in the press section, the position of steel knife 19 is provided with an elastic parts 17 with respect to through hole 18 between press section 16 and the holder 13, steel knife 19 remains in the holder 13, in the time of in paper places gap 14, can impose an external force to press section 16, steel knife 19 stretches out from through hole 18, and then runs through paper and stretch into punching in the circular port 11.Its major defect is:
1, because of being subject to the connected mode of holder 13 and base 10, when very little, can punch at any place of paper as if paper; If but this paper is when too big, but can only be in the periphery punching of paper, and can't get hole in the optional position of paper;
2, because the size in gap 14 has been fixing, so if the paper number of desire punching is too many, paper after will causing stacking is too thick, and can't make all paper once get hole, and must time-consumingly punch in batches, even may be just too thick because of paper itself, just can't be disposed in this gap 14 at all and get hole;
3, because the steel knife 19 on the puncher 1, often be designed to be difficult for taking off, if in the time of will getting the hole of different size, but can't change steel knife 19, similarly, when being damaged as if this steel knife 19, owing to can't change steel knife 19, make the integral body of puncher 1 lose the function in punching hole, and then the destiny that is gone out of use, do not meet economic benefit in fact.
In sum, traditional puncher 1 can't reach the application of diversification, and the punching benefit of performance height, for stationery is stressed high efficiency everywhere now, high-quality design concept runs in the opposite direction.
Summary of the invention
The inventor researches and develops at above-mentioned shortcoming, creates the technical solution of the utility model.
Main purpose of the present utility model provides a kind of puncher structure, formed by pedestal and fish plate by upper cover body, the one side of the relative base of upper cover body is provided with an opening, its dual-side is provided with a guide groove near opening part, fish plate is provided with a guide rail that just can embed in the guide groove, reaches the purpose that is beneficial to the elastic parts that the user more renews.
Another purpose of the present utility model provides a kind of puncher structure, formed by another pedestal and another fish plate by base, the one side of the relative upper cover body of another pedestal is provided with another opening, its dual-side is provided with another guide groove near another opening part, another fish plate is provided with another guide rail that just can embed in another guide groove, another through hole then is located on the fish plate, reach another fish plate that is provided with another through hole that cooperates with steel knife by substituting, can on paper, get the purpose of the hole of different size.
The purpose of this utility model is achieved in that a kind of puncher structure, comprises upper cover body and base, it is characterized in that: be provided with button on the one side of this upper cover body versatilely, face is provided with through hole in addition, is provided with the steel knife that joins with this button in it; The base of placing paper just matches with this upper cover body, and its surface is provided with another through hole that this steel knife passes, and is provided with the storage tank that communicates with this another through hole in it.
This steel knife is provided with a pin hole, and this storage tank centre is inserted with the protruding outer accurate pin of this another through hole that is exposed to.The appropriate position of this button in this upper cover body is provided with elastic parts.This elastic parts is a spring.One end of this steel knife is a blade part, and end is the threaded portion in addition, and an end of this button is provided with the screw that is screwed with this threaded portion.One end of this accurate pin is a sharp knife portion, and end is provided with another fixed part that matches with this fixed part for fixed part in this storage tank in addition, and this accurate pin is removed or is fixed in this storage tank.This upper cover body is made up of pedestal and fish plate, and this upper cover body is provided with opening in the one side of relative this base, and its dual-side is provided with guide groove near this opening part, and this fish plate is provided with the guide rail in this guide groove of proper embedding, and this through hole is located on this fish plate.This base is made up of another pedestal and another fish plate, this another pedestal one side of this upper cover body relatively is provided with another opening, its dual-side is provided with another guide groove near this another opening part, this another fish plate is provided with another guide rail that embeds in this guide groove, and this another through hole is located on this another fish plate.This base in around edge respectively be provided with perforate, this perforate elongate body of pegging graft, this base is connected by the base that this elongate body and other have same configuration.This elongate body is provided with scale.
Describe in detail below in conjunction with the preferred embodiment conjunction with figs..
Description of drawings
Fig. 1 is traditional puncher schematic diagram.
Fig. 2 is a perspective exploded view of the present utility model.
Fig. 3 is a schematic side view of the present utility model.
Fig. 4 is a three-dimensional combination schematic diagram of the present utility model.
The specific embodiment
Consult Fig. 2-shown in Figure 4, puncher structure of the present utility model is to be provided with a upper cover body 20, the one side of this upper cover body 20 is provided with a button 21 versatilely, in addition face is provided with a through hole 201, establishes a steel knife 22 that joins with button 21 in it, and this steel knife 22 is provided with a pin hole 221; In addition, be provided with the base 23 that cooperates with this upper cover body 20, the surface of this base 23 is provided with another through hole 231 that just can make this steel knife 22 pass, be provided with a storage tank that communicates with this another through hole 231 in this base 23, its centre is inserted with a protruding accurate pin 24 that is exposed to outside this another through hole 231, paper is penetrated by this accurate pin 24, and when being fixed on this base 23, consult shown in Figure 3, by to the pushing of this button 21, this steel knife 22 of interlock stretches in this pin hole 221 this accurate pin 24, and then make steel knife 22 cut paper, to reach the purpose of punching.
In the utility model, cooperate shown in Figure 2, this button 21 appropriate position in upper cover body 20 is provided with an elastic parts 25, in the present embodiment, this elastic parts 25 is a spring (but be not limited to this, can be other elastic components), and this button 21 is after pushing, can be by the elastic force of this elastic parts 25, to return back to original position.
Wherein an end of this steel knife 22 is a blade part 222, end is a threaded portion 223 in addition, one end of this button 21 is provided with a screw 211 that is screwed with this threaded portion 223, wherein this blade part 222 is designs that different size and shape are arranged, this upper cover body 20 can be by the screwing togather of this screw part 223 and this screw 211, so that the steel knife 22 in order to change various different sizes mutually.
Wherein an end of this accurate pin 24 is a sharp knife portion 241, and end is a fixed part 242 in addition, and is provided with another fixed part 233 that matches with this fixed part 242 in this storage tank, and this accurate pin 24 can be removed or be fixed in this storage tank.
This upper cover body 20 is made up of a pedestal 202 and a fish plate 203, the one side of these upper cover body 20 relative these bases 23 is provided with an opening 204, its dual-side is provided with guide groove 205 near these opening 204 places, then be provided with the guide rail 206 that just can embed in this guide groove 205 on this fish plate 203, so, when this elastic parts 25 lacks flexibility because of elastic fatigue, the elastic parts 25 that user that can convenient this puncher 2 more renews.
In another most preferred embodiment of the present utility model, consult shown in Figure 2, this base 23 is made up of another pedestal 232 and another fish plate 234, the one side of these another pedestal 232 relative these upper cover body 20 is provided with another opening 235, its dual-side is provided with another guide groove 236 near these another opening 235 places, then be provided with another guide rail 237 that just can embed in this another guide groove 236 on this another fish plate 234, wherein this another through hole 231 is provided in a side of on this fish plate 234, so, when these button 21 desires engage the steel knife 22 of different size, can can on paper, get the hole of different size by substituting another fish plate 234 that is provided with another through hole 231 that cooperates with these steel knives 22.
In another preferred embodiment again of the present utility model, consult shown in Fig. 2,4, wherein the edge all around of this base 23 respectively is provided with perforate, and it is the flat elongate body 26 of can pegging graft, and this base 23 can pass through this elongate body 26.Be connected with other base 23 with same configuration, on paper, get most holes by these puncheres that are connected together mutually 2, this elongate body 26 is to be provided with scale, can adjust the spacing and the relative position of these puncheres 2 according to actual needs, and then the individual holes of the majority of on paper, getting the suitable distance of maintenance, in the present embodiment, this elongate body 26 is a steel ruler (but being not limited thereto).
The above; only be the utility model illustrated embodiments, structural feature of the present utility model is not limited thereto, and anyly is familiar with this skill person in the utility model field; think easily and variation or modification, all can be encompassed within the protection domain of the present utility model.
Claims (10)
1, a kind of puncher structure comprises upper cover body and base, it is characterized in that: be provided with button on the one side of this upper cover body versatilely, face is provided with through hole in addition, is provided with the steel knife that joins with this button in it; The base of placing paper just matches with this upper cover body, and its surface is provided with another through hole that this steel knife passes, and is provided with the storage tank that communicates with this another through hole in it.
2, puncher structure according to claim 1, it is characterized in that: this steel knife is provided with a pin hole, and this storage tank centre is inserted with the protruding outer accurate pin of this another through hole that is exposed to.
3, puncher structure according to claim 1, it is characterized in that: the appropriate position of this button in this upper cover body is provided with elastic parts.
4, puncher structure according to claim 3, it is characterized in that: this elastic parts is a spring.
5, puncher structure according to claim 1, it is characterized in that: an end of this steel knife is a blade part, and end is the threaded portion in addition, and an end of this button is provided with the screw that is screwed with this threaded portion.
6, puncher structure according to claim 2, it is characterized in that: an end of this accurate pin is a sharp knife portion, and end is provided with another fixed part that matches with this fixed part for fixed part in this storage tank in addition, and this accurate pin is removed or is fixed in this storage tank.
7, puncher structure according to claim 1, it is characterized in that: this upper cover body is made up of pedestal and fish plate, this upper cover body is provided with opening in the one side of relative this base, its dual-side is provided with guide groove near this opening part, this fish plate is provided with the guide rail in this guide groove of proper embedding, and this through hole is located on this fish plate.
8, puncher structure according to claim 1, it is characterized in that: this base is made up of another pedestal and another fish plate, this another pedestal one side of this upper cover body relatively is provided with another opening, its dual-side is provided with another guide groove near this another opening part, this another fish plate is provided with another guide rail that embeds in this guide groove, and this another through hole is located on this another fish plate.
9, puncher according to claim 1 structure is characterized in that: this base in around edge respectively be provided with perforate, this perforate elongate body of pegging graft, this base is connected by the base that this elongate body and other have same configuration.
10, puncher structure according to claim 9, it is characterized in that: this elongate body is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01270068 CN2511454Y (en) | 2001-11-01 | 2001-11-01 | Structure of perforator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01270068 CN2511454Y (en) | 2001-11-01 | 2001-11-01 | Structure of perforator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2511454Y true CN2511454Y (en) | 2002-09-18 |
Family
ID=33675764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01270068 Expired - Fee Related CN2511454Y (en) | 2001-11-01 | 2001-11-01 | Structure of perforator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2511454Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013086660A1 (en) * | 2011-12-15 | 2013-06-20 | Huang Lijuan | Cutter-replaceable craft punch |
| CN103341886A (en) * | 2013-06-26 | 2013-10-09 | 上海卫星装备研究所 | Handheld type multiple-layer perforating device for satellite |
| CN104070557A (en) * | 2014-05-06 | 2014-10-01 | 赵珺涛 | Handheld puncher for protecting parcel information sheet |
| CN106736690A (en) * | 2016-12-21 | 2017-05-31 | 蓝思科技（长沙）有限公司 | A kind of disk spring perch |
-
2001
- 2001-11-01 CN CN 01270068 patent/CN2511454Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013086660A1 (en) * | 2011-12-15 | 2013-06-20 | Huang Lijuan | Cutter-replaceable craft punch |
| US9475206B2 (en) | 2011-12-15 | 2016-10-25 | Yingyuan Zhang | Craft punch with replaceable cutting tool |
| CN103341886A (en) * | 2013-06-26 | 2013-10-09 | 上海卫星装备研究所 | Handheld type multiple-layer perforating device for satellite |
| CN103341886B (en) * | 2013-06-26 | 2015-06-24 | 上海卫星装备研究所 | Handheld type multiple-layer perforating device for satellite |
| CN104070557A (en) * | 2014-05-06 | 2014-10-01 | 赵珺涛 | Handheld puncher for protecting parcel information sheet |
| CN106736690A (en) * | 2016-12-21 | 2017-05-31 | 蓝思科技（长沙）有限公司 | A kind of disk spring perch |
| CN106736690B (en) * | 2016-12-21 | 2018-10-30 | 蓝思科技（长沙）有限公司 | A kind of disk spring perch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |