CN111844143B - Double faced adhesive tape tears hand and generates scissors - Google Patents
Double faced adhesive tape tears hand and generates scissors Download PDFInfo
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- CN111844143B CN111844143B CN202010719507.8A CN202010719507A CN111844143B CN 111844143 B CN111844143 B CN 111844143B CN 202010719507 A CN202010719507 A CN 202010719507A CN 111844143 B CN111844143 B CN 111844143B
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- arm body
- scissors
- scissor
- double
- blade part
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/06—Hand shears; Scissors characterised by the shape of the blades
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Abstract
The invention provides a pair of double faced adhesive tape tearing scissors, which comprises a first scissor arm body and a second scissor arm body, wherein the head end of the first scissor arm body is provided with a first blade part and a second blade part which are arranged side by side; the head end of the second scissor arm body is provided with a first plane part and a third knife edge part; after the combined shearing, a gap with the thickness approximately equal to that of the release paper is formed between the first blade part and the first plane part, and the second blade part is in contact with or staggered with the third blade part. Once cut the action, through first cutting edge portion and the cooperation of first plane portion, cut off the double faced adhesive tape colloid, and keep from type paper and do not cut off, can cut off the double faced adhesive tape through the cooperation of second cutting edge portion and third cutting edge portion, realize keeping in step and keeping half cutting from type paper and cutting off the full shearing from type paper, form the tear hand that conveniently peels off from type paper at the end of cuting fast, promoted work efficiency.
Description
Technical Field
The invention relates to a gluing tool, in particular to a pair of scissors for tearing hands by using double-sided adhesive tapes.
Background
The double-sided adhesive tape has wide application in daily life and industrial production. In the using process of the double-sided adhesive tape, after one surface of the double-sided adhesive tape is usually adhered to an object, the double-sided adhesive tape is cut according to the required length, and then the release paper on the other surface is manually and slowly peeled off, wherein the peeling of the head end of the release paper is the most time-consuming and the operation is inconvenient. In the use of the appointed process of industry design product, generally customize fixed length double faced adhesive tape to at the higher tear hand of the attached one deck viscidity of type paper head end, can conveniently tear off from type paper like this, but increased product cost, be not suitable for most occasions package double faced adhesive tape ground and use.
Disclosure of Invention
To overcome the above-mentioned deficiencies of the prior art, it is an object of the present invention to provide a pair of double-sided tape tearing scissors.
In order to achieve the purpose, the technical scheme adopted by the invention for solving the technical problems is as follows: a pair of double faced adhesive tape tearing scissors comprises a first scissor arm body and a second scissor arm body, wherein a first blade part and a second blade part which are arranged side by side are arranged at the head end of the first scissor arm body, and a first limiting part is further arranged on the first scissor arm body; the head end of the second scissor arm body is provided with a first plane part corresponding to the first blade part and a third blade part corresponding to the second blade part, and the second scissor arm body is also provided with a second limiting part corresponding to the first limiting part; first spacing portion and the spacing portion of second when inconsistent, first cutting edge portion with first plane portion cooperatees and forms a clearance between the two, and this clearance is roughly equal from type paper thickness with the double faced adhesive tape, simultaneously, second cutting edge portion with third cutting edge portion contacts or staggers mutually.
By adopting the technical scheme of the invention, the double-sided adhesive tape colloid is cut off by matching the first blade part with the first plane part, and the release paper is reserved but not cut off; the double-sided adhesive tape can be cut off through the matching of the second knife edge part and the third knife edge part; once cut the action, realize keeping in step and cutting off from the half-cut of type paper and cut off from the full-shear of type paper, form the tearing hand that conveniently peels off from type paper fast at the end of cuting, promoted work efficiency.
Furthermore, the first scissor arm body and the second scissor arm body are rotatably connected through a pin shaft, and the first scissor arm body and the second scissor arm body are arranged in a crossed state.
By adopting the preferable scheme, the X-shaped scissors are convenient and labor-saving to operate and good in shearing effect.
Furthermore, the tail ends of the first scissor arm body and the second scissor arm body are connected, and the first scissor arm body and the second scissor arm body are arranged in a U shape or a V shape.
By adopting the preferable scheme, the U-shaped or V-shaped scissors are formed into tweezers, so that the scissors are convenient to take and place.
Furthermore, a limit pin with adjustable extension length is arranged on the first scissor arm body.
Furthermore, the limiting pin is connected to the first scissor arm body through threads.
Furthermore, a first locking element is arranged on the first scissor arm body, and the first locking element is pressed on the limit pin from the side direction.
By adopting the preferable scheme, the gap between the first blade part and the first plane part can be adjusted by adjusting the extending length of the limiting pin so as to be suitable for double-sided adhesive tapes of release paper with different thicknesses.
Furthermore, the limiting pin is provided with a mark for indicating a gap between the first blade part and the first plane part.
By adopting the preferable scheme, the size of the adjusting gap is convenient to know.
Further, insert on the first scissors arm body between first cutting edge portion and the second cutting edge portion and be equipped with thin paper piece and fold group unit first spacing portion and the spacing portion of second when inconsistent, on two-sided glue with from the opposite face of glue of type paper mutually with thin paper piece of thin paper piece group unit the superiors contacts the bonding.
Adopt above-mentioned preferred scheme, when cuting, can adhere to one deck tissue piece on the face of gluing of the double faced adhesive tape that is cut off, need not like this to peel off the colloid that cuts off, and the formation tears hand department and does not have the viscose, and the operation is more convenient, prevents the viscose pollution.
Furthermore, a plurality of slots for inserting and matching the tissue paper sheet stacking unit are arranged on the first scissor arm body.
Adopt above-mentioned preferred scheme, conveniently adjust the mounting height of thin paper piece pile group unit to the double faced adhesive tape of different models of adaptation.
Further, the first scissor arm body and the second scissor arm body are coated with anti-sticking layers.
Adopt above-mentioned preferred scheme, conveniently clear up the colloid that cuts off.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic front view of an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 taken along line A-A;
FIG. 4 is a schematic view of the action of scissors on the double-sided tape;
FIG. 5 is a schematic view of the structure of the double-sided adhesive tape after being cut to form a tear at the end;
FIG. 6 is a schematic structural diagram of another embodiment of the present invention;
FIG. 7 is a schematic structural diagram of another embodiment of the present invention;
FIG. 8 is a schematic view of the effect of the scissors of the embodiment corresponding to FIG. 7 on the double-sided tape;
figure 9 is a schematic view of the tear tab formed at the end portion after cutting in the manner of figure 8.
Names of corresponding parts represented by numerals and letters in the drawings:
10-a first scissor arm body; 101-a first blade portion; 102-a first limiting part; 103-a limit pin; 104-a first locking element; 105-a second blade portion; 20-a second scissor arm body; 201-a first planar portion; 202-a second limiting part; 203-a third blade portion; 204-slot; 30-clearance; 40-double sided tape; 401-colloid; 402-release paper; 403-tear hand; 404-a sheet of tissue paper; 50-a tissue sheet stacking unit; 501-frame; 502-stack of sheets; 503-a jacking plate; 504-jacking spring; 505-backplane.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, in an embodiment of the present invention, a pair of double-sided tape tearing scissors comprises a first scissor-arm body 10 and a second scissor-arm body 20, wherein a first blade 101 and a second blade 105 are arranged side by side at a head end of the first scissor-arm body 10, and a first limiting part 102 is further arranged on the first scissor-arm body 10; the head end of the second scissor-arm body 20 is provided with a first plane part 201 corresponding to the first blade part 101 and a third blade part 203 corresponding to the second blade part 105, and the second scissor-arm body 20 is also provided with a second limit part 202 corresponding to the first limit part 102; when the first position-limiting part 102 and the second position-limiting part 202 are abutted, the first blade part 101 is matched with the first plane part 201 and a gap 30 is formed between the first blade part and the first plane part, the thickness of the gap 30 is approximately equal to that of the double-sided adhesive release paper, and meanwhile, the second blade part 105 is contacted with or staggered with the third blade part 203.
The beneficial effect of adopting above-mentioned technical scheme is: as shown in fig. 4, the double-sided adhesive tape to be torn is placed between the head ends of the first scissor arm body and the second scissor arm body, the double-sided adhesive tape is cut off by the cooperation of the first blade part and the first plane part, and the release paper is kept but not cut off; the double-sided adhesive tape can be cut off through the matching of the second knife edge part and the third knife edge part; once cut the action, realize keeping in step and cutting off from the half-cut of type paper and cut off from the full-shear of type paper, form the tearing hand that conveniently peels off from type paper fast at the end of cuting, promoted work efficiency. The cut glue body can be peeled off by translating the scissors so that only one section of release paper remains at the end of the double-sided tape, forming a tear 403 as shown in fig. 5.
In other embodiments of the present invention, as shown in fig. 1, the first arm body 10 and the second arm body 20 are rotatably connected by a pin, and the first arm body 10 and the second arm body 20 are disposed in a crossing state. The beneficial effect of adopting above-mentioned technical scheme is: the X-shaped scissors are convenient and labor-saving to operate and good in shearing effect.
In other embodiments of the present invention, the tail ends of the first scissor-arm body and the second scissor-arm body are connected, and the first scissor-arm body and the second scissor-arm body are arranged in a U-shape or a V-shape. The beneficial effect of adopting above-mentioned technical scheme is: the U-shaped or V-shaped scissors are in a tweezers shape, and are convenient to take and place.
In other embodiments of the present invention, as shown in fig. 6, a limit pin 103 with an adjustable protruding length is disposed on the first scissor arm 10, the limit pin 103 is connected to the first scissor arm by a screw thread for fine adjustment, and after adjustment, the position is locked by a first locking element 104, and the first limit part 102 is an end surface of the limit pin 103. The beneficial effect of adopting above-mentioned technical scheme is: the gap between the first blade part and the first plane part can be adjusted by adjusting the extending length of the limiting pin so as to be suitable for double-sided adhesive tapes of release paper with different thicknesses.
In other embodiments of the present invention, the stop pin 103 is provided with a mark for indicating a gap between the first blade portion and the first plane portion. The beneficial effect of adopting above-mentioned technical scheme is: the size of the adjusting gap is convenient to know.
As shown in fig. 7, in another embodiment of the present invention, a tissue paper sheet stacking unit 50 is inserted between the first blade 101 and the second blade 105 on the first scissor-arm body, and when the first stopper 102 and the second stopper 202 are in contact with each other, the adhesive surface of the double-sided adhesive opposite to the release paper is in contact with and bonded to the tissue paper sheet on the uppermost layer of the tissue paper sheet stacking unit 50. The beneficial effect of adopting above-mentioned technical scheme is: as shown in fig. 8 and 9, while cutting, a layer of paper sheet 404 can be attached to the lower adhesive surface of the cut adhesive of the double-sided adhesive tape 401, so that the cut adhesive does not need to be peeled off, no adhesive is left at the formed tearing part, the operation is more convenient, and the adhesive pollution is prevented.
In other embodiments of the present invention, as shown in fig. 7, the first scissor-arm body is provided with a plurality of slots 204 for inserting and matching the bottom plate 505 of the tissue paper sheet stacking unit. The beneficial effect of adopting above-mentioned technical scheme is: conveniently adjust the mounting height of thin paper piece pile group unit to the double faced adhesive tape of different models of adaptation.
As shown in fig. 7, in other embodiments of the present invention, the tissue paper sheet stacking unit 50 includes a frame 501, a tissue paper sheet stack 502, a lifting plate 503, a lifting spring 504 and a bottom plate 505, the frame 501 has an upper opening, a pressing sheet pressing the tissue paper sheet stack 502 is arranged at the edge of the upper opening of the frame 501, the tissue paper sheet stack 502 is arranged between the pressing sheet and the lifting plate 503, the lifting spring 504 is arranged between the lifting plate 503 and the bottom plate 505, and the tissue paper sheet stack 502 is formed by stacking a plurality of tissue paper sheets. After the upper-layer tissue sheets are continuously consumed, the jacking springs continuously lift up the tissue sheet stack, and the tissue sheets are ensured to be used in sequence.
In other embodiments of the present invention, as shown in fig. 7, the tissue sheet stack 502 has a convex middle shape and the top surface of the lifting plate 503 has a convex shape. Therefore, the middle of the tissue paper sheet is firstly bonded with the double-sided adhesive tape surface, and the tissue paper sheet on the uppermost layer is pulled out from the pressing sheet.
In other embodiments of the present invention, the first and second scissor-arm bodies are partially or completely coated with an anti-adhesive layer. The beneficial effect of adopting above-mentioned technical scheme is: the cut colloid is convenient to clean.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the scope of the present invention.
Claims (10)
1. The pair of double-faced adhesive tape tearing scissors is characterized by comprising a first scissor arm body and a second scissor arm body, wherein a first blade part and a second blade part which are arranged side by side are arranged at the head end of the first scissor arm body; the head end of the second scissor arm body is provided with a first plane part corresponding to the first blade part and a third blade part corresponding to the second blade part, and the second scissor arm body is also provided with a second limiting part corresponding to the first limiting part; when the first limiting part and the second limiting part are abutted, the first blade part is matched with the first plane part, a gap is formed between the first blade part and the first plane part, the thickness of the gap is approximately equal to that of the double-sided adhesive release paper, and meanwhile, the second blade part is contacted with or staggered with the third blade part; thin paper piece is inserted between first cutting edge portion and the second cutting edge portion on the first scissors arm body and is equipped with and fold group unit first spacing portion and the spacing portion of second when inconsistent, on two-sided glue with from the opposite face of glue of type paper back to back with thin paper piece that group unit the superiors is folded to thin paper piece contacts the bonding mutually.
2. The pair of double-stick tearing hand-generating scissors according to claim 1, wherein the first scissor-arm body and the second scissor-arm body are rotatably connected by a pin, and the first scissor-arm body and the second scissor-arm body are arranged in a crossed state.
3. The pair of double-sided tape tearing hand generating scissors of claim 1, wherein the tail ends of the first scissor arm body and the second scissor arm body are connected, and the first scissor arm body and the second scissor arm body are arranged in a U shape or a V shape.
4. The pair of double-sided tape tearing scissors of claim 1, wherein the first scissors arm body is provided with a limit pin with adjustable extension length, and the first limit part is an end surface of the limit pin.
5. The pair of double-stick tearing hand-generating scissors of claim 4, wherein the stop pin is threadedly connected to the first scissor arm body.
6. The pair of double-stick tearing scissors of claim 5, wherein the first scissor arm is provided with a first locking element, and the first locking element is pressed against the limit pin from the side direction.
7. The double-sided tape tearing scissors of claim 6, wherein the stop pin is provided with a mark for indicating a gap between the first blade portion and the first planar portion.
8. The pair of double-sided adhesive tape tearing scissors as claimed in claim 1, wherein the tissue paper stack unit comprises a frame, a tissue paper stack, a lifting plate, a lifting spring and a bottom plate, the frame has an upper opening, the edge of the upper opening of the frame has a pressing plate for pressing the tissue paper stack, the tissue paper stack is arranged between the pressing plate and the lifting plate, the lifting spring is arranged between the lifting plate and the bottom plate, and the tissue paper stack is formed by stacking a plurality of tissue paper sheets.
9. The pair of double-stick hand-tearing scissors of claim 1, wherein the first scissors arm body is provided with a plurality of slots for inserting and matching the tissue paper sheet stacking unit.
10. The double-stick ripper scissors of claim 1, wherein the first and second scissor arms are coated with an anti-stick layer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719507.8A CN111844143B (en) | 2020-07-23 | 2020-07-23 | Double faced adhesive tape tears hand and generates scissors |
| PCT/CN2021/107513 WO2022017406A1 (en) | 2020-07-23 | 2021-07-21 | Pair of scissors for generating double-sided adhesive tape tear marker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719507.8A CN111844143B (en) | 2020-07-23 | 2020-07-23 | Double faced adhesive tape tears hand and generates scissors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111844143A CN111844143A (en) | 2020-10-30 |
| CN111844143B true CN111844143B (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010719507.8A Active CN111844143B (en) | 2020-07-23 | 2020-07-23 | Double faced adhesive tape tears hand and generates scissors |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111844143B (en) |
| WO (1) | WO2022017406A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844143B (en) * | 2020-07-23 | 2022-01-25 | 法如自动化(苏州)有限公司 | Double faced adhesive tape tears hand and generates scissors |
| CN112897140A (en) * | 2021-04-15 | 2021-06-04 | 浙江紫光科技有限公司 | Slitting and winding method of film |
| CN114889307B (en) * | 2022-07-14 | 2022-11-25 | 苏州可川电子科技股份有限公司 | Special-shaped double-side tearing and pasting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1029758A (en) * | 1996-07-15 | 1998-02-03 | Yoshiro Kawaguchi | Adhesive tape cutter base provided with loading function for adhesive tape separation promoting paper piece serving as information notifying medium |
| CN1723160A (en) * | 2003-02-12 | 2006-01-18 | 富士机械制造株式会社 | Method for connecting component delivery tapes, structure of the connection, and scissors for component delivery tape, used for the connection method |
| CN2937046Y (en) * | 2006-07-04 | 2007-08-22 | 谢发钟 | Adhesive-tape stand with hand drdwing |
| JP2014121751A (en) * | 2012-12-20 | 2014-07-03 | Sharp Corp | Cutting device, cutting method and sticking device |
| CN106684769A (en) * | 2017-02-22 | 2017-05-17 | 成都聚立汇信科技有限公司 | Wire stripper |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212578654U (en) * | 2020-07-23 | 2021-02-23 | 法如自动化(苏州)有限公司 | Double faced adhesive tape tears hand and generates scissors |
| CN111844143B (en) * | 2020-07-23 | 2022-01-25 | 法如自动化(苏州)有限公司 | Double faced adhesive tape tears hand and generates scissors |
-
2020
- 2020-07-23 CN CN202010719507.8A patent/CN111844143B/en active Active
-
2021
- 2021-07-21 WO PCT/CN2021/107513 patent/WO2022017406A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1029758A (en) * | 1996-07-15 | 1998-02-03 | Yoshiro Kawaguchi | Adhesive tape cutter base provided with loading function for adhesive tape separation promoting paper piece serving as information notifying medium |
| CN1723160A (en) * | 2003-02-12 | 2006-01-18 | 富士机械制造株式会社 | Method for connecting component delivery tapes, structure of the connection, and scissors for component delivery tape, used for the connection method |
| CN2937046Y (en) * | 2006-07-04 | 2007-08-22 | 谢发钟 | Adhesive-tape stand with hand drdwing |
| JP2014121751A (en) * | 2012-12-20 | 2014-07-03 | Sharp Corp | Cutting device, cutting method and sticking device |
| CN106684769A (en) * | 2017-02-22 | 2017-05-17 | 成都聚立汇信科技有限公司 | Wire stripper |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022017406A1 (en) | 2022-01-27 |
| CN111844143A (en) | 2020-10-30 |
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