WO2007073663A1 - Cutter pour bande adhesive - Google Patents

Cutter pour bande adhesive Download PDF

Info

Publication number
WO2007073663A1
WO2007073663A1 PCT/CN2006/003358 CN2006003358W WO2007073663A1 WO 2007073663 A1 WO2007073663 A1 WO 2007073663A1 CN 2006003358 W CN2006003358 W CN 2006003358W WO 2007073663 A1 WO2007073663 A1 WO 2007073663A1
Authority
WO
WIPO (PCT)
Prior art keywords
tape
blade
movable cover
cutter
spring
Prior art date
Application number
PCT/CN2006/003358
Other languages
English (en)
Chinese (zh)
Inventor
Guogen Hu
Original Assignee
Guogen Hu
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN 200520134285 external-priority patent/CN2887807Y/zh
Priority claimed from CN 200520134284 external-priority patent/CN2878297Y/zh
Application filed by Guogen Hu filed Critical Guogen Hu
Publication of WO2007073663A1 publication Critical patent/WO2007073663A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/002—Hand-held or table apparatus
    • B65H35/0026—Hand-held or table apparatus for delivering pressure-sensitive adhesive tape

Definitions

  • the utility model relates to a stationery in an office article, in particular to a cutter for tape cutting. Background technique
  • Tape is a common consumable for office use. It is widely used and used in large quantities. When users use tape to stick, the cutting method is usually by means of other tools, such as scissors or sharp blades. It is very troublesome to cut and use. There is a simple tape cutter, but there is no safety precaution, the user is slightly careless, and the sharp blade will cut the finger.
  • Chinese Patent No. 02117124.6 “A Tape Cutter with Blade Safety Device”, by installing a safety device at the edge of the knife to avoid cutting the finger. This safety device uses blade movement and the safety device is fixed or the blade is fixed and the safety device is active.
  • the technical measures, which are complicated in structure, are mostly used for sealing or packaging, and have limitations in use. For the work of pasting documents in office places, the above patents are not applicable. Utility model content
  • the technical problem to be solved by the present invention is to overcome the drawbacks of the prior art and to provide a new type of tape cutter which is simple in structure, convenient to use and absolutely safe.
  • a tape cutter comprising a cutter holder mounted with a tape wheel, the cutter holder being provided with a cutting blade and a safety device, characterized in that the safety device is provided with an activity higher than the blade edge at the adjacent blade
  • the telescopic movable cover is provided with a spring for resetting the movable cover, and the spring is sleeved on a spring seat fixed to the cutter holder.
  • the blade and the cutter holder are adhesively connected or screwed.
  • the movable cover is provided with an inner groove, and the inner groove is provided with a knife seat, and the cutting blade is mounted on the seat.
  • the seat and the spring seat are a split structure or a joint structure.
  • the blade has a straight edge or a zigzag shape.
  • the bottom surface of the tape cutter holder is provided with a non-slip rubber pad.
  • the blade safety device adopted by the utility model comprises a movable movable cover, and a blade disposed on the tape cutter seat.
  • the movable cover top is higher than the blade edge, and the movable cover is cut.
  • the inside is retracted to expose the knife edge, and the cutting edge is protected by the movable cover after the cutting is completed.
  • the structure is simple, easy to implement, and safe to use.
  • FIG. 1 is a partial cross-sectional structural view of a first embodiment of the present invention.
  • Figure 2 is an enlarged view of A of Figure 1.
  • Figure 3 is a cross-sectional view taken along line B-B of Figure 1.
  • Figure 4 is a cross-sectional view taken along line C-C of Figure 1.
  • Figure 5 is a partial cross-sectional structural view showing a second embodiment of the present invention.
  • Fig. 6 is an enlarged view of a portion A of Fig. 5. (tool holder and spring seat are separated)
  • Figure 7 is an enlarged view of A of Figure 5. (tool holder and spring seat connected)
  • Figure 8 is a cross-sectional view taken along line B-B of Figure 5;
  • Figure 9 is a cross-sectional view taken along line C-C of Figure 5; detailed description
  • the first type of tape cutter of the present invention comprises a tape cutter holder 1 which is hollow inside, is filled with cement to increase the weight of the seat body, and the bottom open end is matched with a sealing plate. 9 sealed, and has a non-slip rubber pad on the bottom surface of the sealing plate.
  • the cutter seat is provided with a tape wheel 2 for tape installation.
  • the tape wheel has three support modes: one is the axle 10' supporting the tape wheel to both sides Two short pins are extended, and the short pins are embedded in the matching groove of the cutter seat matched with the vertical groove, the inclined groove and the corner groove, and the short pin is entered by the vertical groove, and the working state Must enter the inclined groove, the corner groove is long, and it is used for packaging collection, that is, the short pin slides into the corner groove when the package is stored, so that the tape wheel is not higher than the top surface of the cutter seat; the other axle supporting the tape wheel
  • the utility model has a cylindrical shape and a sliding groove at the bottom thereof.
  • the sliding groove is matched with the sliding pin mounted on the cutter seat, and the tape wheel is axially pushed out before the tape wheel is installed, and the tape wheel is put on the belt and then pushed forward without affecting the tape.
  • a door that can be opened and opened on the side of the cutter seat is provided.
  • the inner side of the door is provided with a connected belt wheel axle. When the tape wheel is sleeved on the belt wheel axle, the door is closed by the lateral groove on the side of the door.
  • the movable pin of the movable seat on the base cooperates to realize the locking of the lock door. (not shown)
  • the cutting blade 6 is mounted in a pre-machined sipe of the cutter holder 1 and is fixed by means of an adhesive connection or a screw.
  • the blade edge 5 is designed as a sharp linear or serrated blade for cutting.
  • a safety device is provided at the adjacent blade 6, which is provided with a channel 7 for sliding the movable cover 3 up and down at the adjacent blade of the cutter holder 1, and the sides of the channel and the movable cover are designed. It is narrower and wider, preventing the movable cover 3 from slipping out from the top of the passage 7, and the movable cover is inserted from the bottom during installation.
  • the top end of the movable cover 3 is higher than the blade edge 1 to 2 inm, so that the knife edge 5 is not exposed, thereby effectively protecting the safety of the user.
  • the movable cover 3 is provided with a spring 4 for resetting the spring, and the spring is set on the spring seat 8, The spring seat is screwed to the shoulder of the inner wall of the cutter holder 1 and seals the bottom
  • the tape cutter When the tape cutter is in use, pull the tape from the tape wheel 2 to the appropriate length, and then press down the tape. At this time, the tape presses the top end of the movable cover 3, and as the force continues, the movable cover slides into the channel 7 while the blade The tape is cut, and when the tape is cut, the movable cover is quickly reset by the spring force to perform the next cutting.
  • the second type of tape cutter of the present invention comprises a tape cutter holder 1, the inside of the cutter holder is hollow, cement is poured to increase the weight of the seat body, and the bottom open end is matched with the sealing plate. 9 sealed, and has a non-slip rubber pad on the bottom surface of the sealing plate.
  • the cutter seat is provided with a tape wheel 2 for tape installation.
  • the tape wheel has three support modes: one is that the axle 12 supporting the tape wheel extends to both sides Two short pins are inserted, and the short pins are embedded in the matching groove of the cutter seat.
  • the groove is composed of vertical grooves, inclined grooves and corner grooves. The short pins are inserted by the vertical grooves, and the working state is required.
  • the corner groove is long, and is used for packaging collection, that is, the short pin slides into the corner groove when the package is stored, so that the tape wheel 2 is not higher than the top surface of the cutter seat 1;
  • the axle shaft has a cylindrical shape, and a sliding groove is arranged at the bottom thereof.
  • the sliding groove is matched with the sliding pin mounted on the cutter seat, and the tape wheel is axially pushed out before the tape wheel is installed, and the tape wheel is inserted and then pushed forward, without affecting.
  • Tape wheel Rotating (not shown); there is also a door opening type, which is provided with a swingable opening door on one side of the cutter seat, and a connected belt wheel axle on the inner side of the door. When the tape wheel is sleeved on the belt wheel axle, when the door is closed The lock door is fixed by the cooperation of the lateral groove on one side of the door and the movable pin which is arranged on the cutter seat. (not shown)
  • the cutting blade 6 is inserted into a previously processed sipe of the holder 10, and is fixed by an adhesive, and the blade edge 5 is designed as a sharp straight or zigzag blade for cutting.
  • the safety device refers to
  • the cutter seat is provided with a passage 7 for sliding the movable cover 3 up and down.
  • the sides of the passage and the movable cover 3 are designed to be narrow and wide at the upper side, preventing the movable cover from sliding out from the top of the passage 7, and being installed during the movement.
  • the cover is inserted from the bottom.
  • the movable cover 3 is provided with an inner groove 11 in which the seat 10 is disposed.
  • the top end of the movable cover 3 is 1 to 2 mm higher than the blade edge, so that the knife edge 5 is not exposed, thereby effectively protecting the safety of the user.
  • the movable cover is provided with a spring 4 for resetting the spring cover, and the spring is set on the spring seat 8 to The screw is fixed to the shoulder of the inner wall of the cutter holder 1 and seals the bottom end of the passage 7.
  • the spring seat and the seat are separated or connected.
  • the tape cutter When the tape cutter is in use, pull the tape from the tape wheel 2 to the appropriate length, and then press down the tape. At this time, the tape presses the top end of the movable cover 3, and as the force continues, the movable cover slides into the channel 7 while the blade 6 Cut the tape. When the tape is cut, the movable cover 3 is quickly reset by the spring force, and the next cutting can be performed.

Landscapes

  • Adhesive Tape Dispensing Devices (AREA)

Abstract

Un cutter pour bande adhésive comprend un support de cutter (1) sur lequel est placé un rouleau de bande adhésive (2), une lame (6) et un dispositif de sécurité placés sur le support (1), lequel dispositif de sécurité est une couverture mobile (3) adjacente à la lame (6) qui est mobilement flexible et supérieure au bord (5) de la lame (6). La couverture mobile (3) présente un ressort (4) afin de revenir à son emplacement initial, le ressort (4) est placé autour d'un support de ressort (8). Le dispositif de sécurité présente une structure simple et un confort d'utilisation, il est facile à réaliser, sûr et fiable, et peut couper une bande adhésive selon les besoins de l'utilisateur.
PCT/CN2006/003358 2005-12-27 2006-12-11 Cutter pour bande adhesive WO2007073663A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN 200520134285 CN2887807Y (zh) 2005-12-27 2005-12-27 新型胶带切割器
CN200520134285.4 2005-12-27
CN200520134284.X 2005-12-27
CN 200520134284 CN2878297Y (zh) 2005-12-27 2005-12-27 胶带切割器

Publications (1)

Publication Number Publication Date
WO2007073663A1 true WO2007073663A1 (fr) 2007-07-05

Family

ID=38217681

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/003358 WO2007073663A1 (fr) 2005-12-27 2006-12-11 Cutter pour bande adhesive

Country Status (1)

Country Link
WO (1) WO2007073663A1 (fr)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991923A (en) * 1975-03-04 1976-11-16 Kenji Nishikawa Adhesive tape holder means
JPH0616321A (ja) * 1992-06-29 1994-01-25 Design Uchida:Kk テ−プカッタ−
CN2184117Y (zh) * 1994-01-05 1994-11-30 林汝珍 按压式胶带切割器
CN2234527Y (zh) * 1995-05-04 1996-09-04 檀徵麟 一种胶带切割器
JPH09188468A (ja) * 1996-01-09 1997-07-22 Okabe Lock:Kk テープ切断具
CN2345519Y (zh) * 1998-05-15 1999-10-27 林冰 胶带切割器
JP2002255433A (ja) * 2001-02-28 2002-09-11 Hiroshi Fukaya テープカッター及びカッター用治具
JP2003267618A (ja) * 2002-03-18 2003-09-25 Kozo Fukuda 粘着テープカッター
CN1453199A (zh) * 2002-04-23 2003-11-05 李琨 一种带刀片安全装置的胶带切割器
US6705373B1 (en) * 2002-11-01 2004-03-16 Hsiu-Man Yu Chen Tape cutting device of an adhesive-tape holder
KR20040025496A (ko) * 2002-09-19 2004-03-24 박성은 접착테이프용 케이스

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991923A (en) * 1975-03-04 1976-11-16 Kenji Nishikawa Adhesive tape holder means
JPH0616321A (ja) * 1992-06-29 1994-01-25 Design Uchida:Kk テ−プカッタ−
CN2184117Y (zh) * 1994-01-05 1994-11-30 林汝珍 按压式胶带切割器
CN2234527Y (zh) * 1995-05-04 1996-09-04 檀徵麟 一种胶带切割器
JPH09188468A (ja) * 1996-01-09 1997-07-22 Okabe Lock:Kk テープ切断具
CN2345519Y (zh) * 1998-05-15 1999-10-27 林冰 胶带切割器
JP2002255433A (ja) * 2001-02-28 2002-09-11 Hiroshi Fukaya テープカッター及びカッター用治具
JP2003267618A (ja) * 2002-03-18 2003-09-25 Kozo Fukuda 粘着テープカッター
CN1453199A (zh) * 2002-04-23 2003-11-05 李琨 一种带刀片安全装置的胶带切割器
KR20040025496A (ko) * 2002-09-19 2004-03-24 박성은 접착테이프용 케이스
US6705373B1 (en) * 2002-11-01 2004-03-16 Hsiu-Man Yu Chen Tape cutting device of an adhesive-tape holder

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