WO2017157229A1 - Procédé d'utilisation d'une fermeture à glissière protectrice et à double couche - Google Patents

Procédé d'utilisation d'une fermeture à glissière protectrice et à double couche Download PDF

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Publication number
WO2017157229A1
WO2017157229A1 PCT/CN2017/076136 CN2017076136W WO2017157229A1 WO 2017157229 A1 WO2017157229 A1 WO 2017157229A1 CN 2017076136 W CN2017076136 W CN 2017076136W WO 2017157229 A1 WO2017157229 A1 WO 2017157229A1
Authority
WO
WIPO (PCT)
Prior art keywords
chain
hook
steel
steel tape
buckle
Prior art date
Application number
PCT/CN2017/076136
Other languages
English (en)
Chinese (zh)
Inventor
郑运婷
Original Assignee
郑运婷
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
Application filed by 郑运婷 filed Critical 郑运婷
Publication of WO2017157229A1 publication Critical patent/WO2017157229A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/34—Stringer tapes; Flaps secured to stringers for covering the interlocking members
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A44B19/30—Sliders with means for locking in position
    • A44B19/308—Sliders with means for locking in position in the form of a spring-actuated locking member actuated by the pull member

Definitions

  • the invention relates to a method for using a safety zipper, in particular to a method for using a double-layer protection zipper.
  • the zipper used in the trunk or duffel bag due to the insufficient strength of the zipper, can be used to insert the zipper into the zipper during use, and the zipper can be opened, a double-layered zipper that prevents the zipper from being cut open.
  • the method of use has become a need to improve the strength of the zipper and theft.
  • the object of the present invention is to overcome the deficiencies of the prior art and to provide a method for using a double-layered protective zipper for improving the strength of the zipper and improving the anti-theft performance of the zipper.
  • the double-layer protection zipper comprises a chain seat, an upper chain, a lower chain and a steel tape measure, the chain seat is connected with the upper chain, the lower chain and the steel tape measure; the chain seat is provided with a left upper chain groove and an upper right chain.
  • the upper chain includes a left upper chain, an upper right chain, a chain head sealing member and a chain tail sealing member
  • the lower chain includes a lower left chain and a lower right chain
  • the lower right chain is connected with the chain head sealing member and the chain tail sealing member
  • the upper left chain is connected with the upper left chain slot
  • the upper right chain is connected with the upper right chain slot
  • the lower left chain is connected with the left lower chain slot
  • the lower right chain is connected with the right lower chain slot
  • the steel tape measure comprises a casing and a steel coil, the head end of the steel coil belt is connected with the chain head sealing member of the upper chain, the steel coil belt is connected with the lower left chain and the right lower chain, and the steel coil belt is located below the chain seat
  • the upper left chain is provided with an upper left buckle, a left anti-insert and a left upper chain cloth.
  • the upper left buckle and the left anti-insert are composed of a single material, and the upper left buckle is connected with the left upper chain cloth; the upper right chain is provided.
  • Right upper cuff, right anti-insert and right upper link, the upper right and right anti-inserts are made of one piece of material, the upper right cuff is connected with the upper right chain; the left anti-insert is located between each upper left cuff.
  • the right anti-insert is located between each right upper cuff, and the left anti-insert and the right anti-insert are used to seal the gap between the upper left cuff and the upper right cuff, thereby increasing the difficulty of inserting the illegal chain into the upper chain;
  • the sharpener is blocked by the steel coil, making it difficult for the criminals to insert the upper chain and the lower chain.
  • the double-layer protection zipper is used by connecting the left upper chain cloth, the upper right chain cloth, the lower right chain cloth and the left lower chain cloth to the trunk of the luggage box, and the handle on the steel tape measure is located in the luggage.
  • the hand gripper pulls the steel tape measure and the chain seat moves, the chain seat follows the handle movement, the upper left chain and the upper right chain are snapped together, and the lower left chain and the lower right chain are snapped together.
  • Closing the trunk of the suitcase at the same time, the steel tape is moved along with the chain seat, and the steel coil is pulled out with the movement of the steel tape. The drawn steel coil is pulled by the lower left chain of the lower left chain and the lower right of the lower right chain.
  • the chain buckle is under the chain seat, and the lower right chain and the lower right chain buckle are closed under the closed mouth; when the upper left chain and the upper right chain are closed, the left anti-insert piece moves to be located at one upper left cufflink and the other upper left cufflink
  • the position between the right and the right anti-insert is moved to the position between one upper right cuff and the other upper right cuff, and the left anti-insert is used to block the gap between one upper left cuff and the other upper left cuff.
  • the anti-insert block blocks the gap between one upper right cuff and the other upper right cuff, which increases the difficulty for the criminals to use the sharps to open the zipper; when opening the trunk of the luggage, the hand pulls the chain in the opposite direction Moving, the chain seat follows the handle movement, separating the closed upper left chain from the upper right chain, and separating the lower left chain from the lower right chain; at the same time, the steel coil belt moves in the opposite direction of the chain seat, and the elastic force of the steel coil on the steel coil torsion spring Retract the steel tape inside the action.
  • the utility model has the beneficial effects that: when used, the double-layer protection zipper is arranged on the luggage box, the double-layer protection zipper is provided with two-layer chain and a steel tape measure, and the upper chain is provided with a left anti-insert piece and a right anti-insert piece, and the left side is used.
  • the anti-insertion piece and the right anti-insert piece seal the gap between the upper left cuff and the upper right cuff, and the two-layer chain is sealed by the steel tape of the steel tape measure.
  • the illegal element inserts the chain with the sharp weapon, the sharp object is blocked by the steel reel. Increase the difficulty for criminals to insert zippers with sharp tools.
  • Figure 1 is a schematic structural view of a double-layer protection zipper
  • Figure 2 is a partial schematic view of the left anti-insert tab and the right anti-insert tab;
  • Figure 3 is a left side view of Figure 1;
  • Figure 4 is a plan view of Figure 3.
  • FIG. 1 is a schematic structural view of the double-layer protection zipper shown in FIG. 1, a partial schematic view of the left anti-insert tab and the right anti-insert tab shown in FIG. 2, a left side view of FIG. 1 and a top view of FIG.
  • the protection zipper comprises a chain base 1, an upper chain 2, a lower chain 3 and a steel tape measure 4.
  • the chain base 1 is connected with the upper chain 2, the lower chain 3 and the steel tape measure 4; the chain seat 1 is provided with a left upper chain groove 5 and an upper right chain groove. 6.
  • the lower left chain slot 7 and the lower right chain slot 8 the upper chain 2 includes an upper left chain 9, an upper right chain 10, a chain head sealing member 11 and a chain tail sealing member 12, and the lower chain 3 includes a lower left chain 13 and The lower right chain 14, the upper left chain 9, the upper right chain 13, the lower left chain 13, and the lower right chain 14 are connected to the chain closure member 11 and the chain closure member 12; the upper left chain 9 is connected to the upper left chain slot 5, and the upper right chain 10 and the upper right chain are connected to the upper right chain.
  • the chain groove 6 is connected, the left lower chain 13 is connected to the lower lower chain groove 7, and the lower right chain 14 is connected to the right lower chain groove 8;
  • the steel tape measure 4 includes a casing 15 and a steel coil 16 which is connected to the head end 17 of the steel coil 16
  • the chain head sealing member 11 of the chain 2 is connected, the steel coil belt 16 is mechanically coupled with the lower left chain 13 and the lower right chain 14, the steel coil 16 is located below the chain seat 1;
  • the upper left chain 9 is provided with an upper left chain buckle 18, left
  • the anti-insert piece 19 and the left upper chain cloth 20, the upper left cuff 18 and the left anti-insert 19 are made of an integral material, and the upper left cuff 18 is connected to the left upper chain 20;
  • the upper right chain 10 is provided with an upper right cuff 21 and a right anti-insert
  • the sheet 22 and the upper right link 23, the upper right clasp 21 and the right anti-insert tab 22 are formed of a single material
  • the right anti-insert piece 22 is located between each right upper cuff 21, using the left anti-insert piece 19 and the right defense
  • the sheet 22 seals the gap between the upper left buckle 18 and the upper right buckle 21, which increases the difficulty of inserting the illegal chain into the upper chain 2; when the illegal molecule is inserted into the upper chain 2 and the lower chain 3 by the sharp weapon, the sharpener is taken by the steel coil 16 Blocking makes it difficult for criminals to insert the upper chain 2 and the lower chain 3.
  • the lower left chain 13 is provided with a lower left buckle 24 and a lower left chain cloth.
  • the lower left buckle 24 is connected with the left lower chain cloth 25
  • the left lower buckle 24 is provided with a left hook 26
  • the lower right chain 14 is provided with a lower right buckle 27 and a right lower chain cloth 28, and the lower right buckle 27 and the lower right
  • the chain cloth 28 is connected, and the lower right chain buckle 27 is provided with a right hook 29
  • the left lower chain cloth 25 and the right lower chain cloth 28 are connected to the left upper chain cloth 20 and the upper right chain cloth 23, the steel coil belt 16 and the lower left buckle 24 and the right
  • the lower clasp 27 is movably coupled, and the steel reel 16 is located between the left hook 26 and the right hook 29.
  • the left hook 26 and the right hook 29 are located below the upper left chain slot 5 and the upper right chain slot 6, using the left bend
  • the hook 26 and the right hook 29 are hooked to the steel coil 16;
  • the chain base 1 includes an upper chain plate 30, an upper chain column 31, a middle chain plate 32, a lower chain column 33 and a lower chain plate 34, and the upper chain plate 30 Connected to the upper chain 31, the upper chain 31 is connected to the middle chain plate 32, the middle chain plate 32 is connected to the lower chain 33, and the lower chain 33 is connected to the lower chain 34; or, the upper plate 30.
  • the upper chain link 31, the middle chain plate 32, the lower chain link 33 and the lower link plate 34 are made of an integral material; the lower link plate 33 is provided with a guide wheel 43, and the steel coil 16 passes through the guide wheel 43 and the chain head.
  • the sealing member 11 is connected; the outer casing 15 of the steel tape measure 4 is connected to the upper chain plate 30; the upper left chain groove 5 is formed by the upper chain plate 30 and the middle chain plate 32 and the left side of the upper chain column 31, and the upper left chain groove 5 is located at the upper chain The left side of the column 31; the upper right chain groove 6 is from the top
  • the link plate 30 and the middle link plate 32 are formed on the right side of the upper link column 31, and the right link groove 6 is located on the right side of the upper link column 31;
  • the left lower link groove 7 is composed of the middle link plate 32 and the lower link plate 34 and the lower link column 33 is formed on the left side, the left lower chain groove 7 is located on the left side of the lower chain column 33;
  • the right lower chain groove 8
  • the distance between the left hook 26 and the right hook 29 is greater than the width of the reel 16, so that the reel 16 can be used for the left hook 26 and the right hook.
  • the distance between the left hook tail 35 and the right hook tail 36 of the right hook 29 is smaller than the width of the steel coil 16; the steel coil 16 is located between the lower link plate 34 and the left hook tail 35 and the right hook tail 36; The belt 16 cannot be separated from the left hook 26 and the right hook 29.
  • the left gap 37 between one upper left clasp 18 and the other upper left clasp 18 is 0.2 mm to 0.5 mm larger than the width of the left anti-insert 19;
  • the right gap 38 between the upper right cuff 21 and the other upper right cuff 21 is 0.2 mm to 0.5 mm larger than the width of the right anti-insert 22;
  • the width of the upper left cuff 18 is equal to the width of the upper right cuff 21;
  • the width of the sheet 19 is equal to the width of the right anti-insert sheet 22;
  • the width of the upper left clasp 18 is equal to the width of the left anti-insert sheet 19, and the width of the upper right clasp 21 is equal to the width of the right anti-insert sheet 22;
  • the tabs 19 are dynamically mated with the adjacent upper left clasps 18, and each of the right anti-insert tabs 22 is dynamically mated with the adjacent upper right clasps 21.
  • the steel tape measure 4 is provided with a dynamic lock hole 39, and the chain tail seal member 12 is provided with a fixed lock hole 41 for facilitating the lock of the chain base 1 and the chain tail seal member 12 by means of the lock.
  • the double-layer protection zipper is used by connecting the left upper chain cloth 20, the upper right chain cloth 23, the right lower chain cloth 28, and the lower left chain cloth 25 to the trunk of the trunk, and the handle 40 on the steel tape measure 4 is used.
  • the gripper 40 pulls the steel tape measure 4 and the chain base 1 to move, the chain base 1 follows the handle 40 to move, the upper left chain 9 and the upper right chain 10 are snap-fitted together, and the lower left chain is made 13 is snapped together with the lower right chain 14 to close the trunk of the luggage; at the same time, the steel tape measure 4 moves along with the chain seat 1, and the steel coil 16 is pulled out with the movement of the steel tape measure 4, and the steel coil is pulled out.
  • the lower left clasp 24 of the lower left chain 13 and the lower right clasp 27 of the lower right chain 14 are fastened under the chain base 1, and the lower right chain 14 and the lower right clasp 27 are closed under the closed opening; the upper left chain When the upper right chain 10 is closed, the left anti-insert 19 moves into position.
  • the position between one upper left cuff 18 and the other upper left cuff 18, and the right anti-insert 22 are moved to a position between one upper right cuff 21 and the other upper right cuff 21, blocked by the left anti-insert 19
  • the gap between one upper left buckle 18 and the other upper left buckle 18 blocks the gap between one upper right buckle 21 and the other upper right buckle 21 by the right anti-insert tab 22, thereby increasing the illegal use of the weapon to insert the zipper.
  • Difficulty when opening the trunk of the trunk, the chain carrier 1 is pulled in the opposite direction by the handle 40 by hand, the chain base 1 follows the handle 40, the closed upper left chain 9 is separated from the upper right chain 10, and the left lower chain 13 and the right are left.
  • the lower chain 14 is separated; at the same time, the steel coil 16 moves in the opposite direction of the chain base 1, and the steel coil 16 is retracted into the steel tape 4 under the elastic force of the torsion spring of the steel tape 4.
  • the gripping handle 40 pulls the outer casing 15 and the chain base 1 to move, and the upper left clasp 18 and the left anti-insert tab 19 are introduced by the upper left chain slot 5, the upper right clasp 21 and the right anti-insert tab 22 is introduced from the upper right chain groove 6, the lower left buckle 24 is introduced by the lower lower chain groove 7, and the lower right buckle 27 is introduced by the right lower chain groove 8.
  • the upper left chain groove 5 and the upper right chain groove 6 of the chain base 1 are used to make the upper left chain buckle.
  • the distance between the left hook 35 of the left hook 26 and the right hook 36 of the right hook 29 is smaller than the width of the steel coil 16 to make the steel
  • the tape 16 is buckled in the left hook 26 and the right hook 29 to prevent the steel tape 16 from coming off the left hook 26 and the right hook 29.
  • the steel tape measure 4 moves along with the chain base 1, and the lower link plate 34 follows the handle 40 to move between the left hook 26 and the right hook 29, the steel coil
  • the length at which the belt 16 is pulled out is proportional to or equal to the length at which the lower left chain 13 and the lower right chain 14 are closed; when the lower left chain 13 is separated from the lower right chain 14, the steel tape measure 4 moves in the opposite direction of the chain base 1, and the lower link 34
  • the following handle 40 moves between the left hook 26 and the right hook 29, and the length of the steel coil 16 recovered into the steel tape 4 is proportional to or equal to the length of the left lower chain 13 and the lower right chain 14 separated;
  • the steel tape measure 4 is The length of the drawn steel reel 16 is greater than the length of the reel 16 from which the steel tape 4 is pulled when the lower left chain 13 is separated from the lower right chain 14.
  • the guide wheel 43 is provided with a hinge shaft 42, and the lower link plate 34 is provided with a reaming hole 44, and the hinge shaft 42 of the guide wheel 43 is hinged with the reaming hole 44 of the lower link plate 34;
  • the steel coil 16 presses against the guide wheel 43, and the steel coil 16 drives the guide wheel 43 to rotate, reducing the friction between the steel coil 16 and the guide pulley 43;
  • the steel coil 16 is steel
  • the tape measure 4 is retracted, the steel tape 16 presses against the guide wheel 43, and the steel tape 16 drives the guide wheel 43 to rotate, reducing the friction between the steel tape 16 and the guide wheel 43.

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Slide Fasteners (AREA)

Abstract

L'invention concerne un procédé d'utilisation d'une fermeture à glissière protectrice et à double couche. La fermeture à glissière protectrice et à double couche comprend une base de fermeture à glissière (1), une chaîne supérieure (2), une chaîne inférieure (3) et un ruban de mesure en acier (4). La chaîne supérieure (2) comprend une chaîne supérieure gauche (9), une chaîne supérieure droite (10), un élément de fermeture de tête de fermeture à glissière (11) et un élément de fermeture de queue de fermeture à glissière (12). La chaîne inférieure (3) comprend une chaîne inférieure gauche (13) et une chaîne inférieure droite (14). Le ruban de mesure en acier (4) comprend un logement (15) et une bande de ruban en acier (16). La bande de ruban en acier (16) est disposée sous la base de fermeture à glissière (1). La chaîne supérieure gauche (9) est pourvue de dents supérieures gauches (18) et de plaques anti-insertion gauches (19). La chaîne supérieure droite (10) comporte des dents supérieures droites (21) et des plaques anti-insertion droites (22). Lors de l'utilisation, la fermeture à glissière protectrice et à double couche est disposée sur un bagage, la fermeture à glissière protectrice et à double couche étant pourvue des deux chaînes et du ruban de mesure en acier (4), et la chaîne supérieure (2) étant pourvue des plaques anti-insertion gauches (19) et des plaques anti-insertion droites (22), les plaques anti-insertion gauches (19) et les plaques anti-insertion droites (22) servent à fermer les espaces correspondants entre les dents supérieures gauches (18) et les dents supérieures droites (21), et la bande de ruban en acier (16) du ruban de mesure en acier (4) sert à fermer les deux chaînes ; par conséquent, lorsqu'un criminel insère un outil tranchant dans les chaînes, l'outil tranchant est bloqué par la bande de ruban en acier (16), ce qui permet d'augmenter la difficulté pour le criminel d'ouvrir la fermeture à glissière par insertion de l'outil tranchant.
PCT/CN2017/076136 2016-03-13 2017-03-09 Procédé d'utilisation d'une fermeture à glissière protectrice et à double couche WO2017157229A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610139783.0A CN105686240A (zh) 2016-03-13 2016-03-13 双层保护拉链的使用方法
CN201610139783.0 2016-03-13

Publications (1)

Publication Number Publication Date
WO2017157229A1 true WO2017157229A1 (fr) 2017-09-21

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Application Number Title Priority Date Filing Date
PCT/CN2017/076136 WO2017157229A1 (fr) 2016-03-13 2017-03-09 Procédé d'utilisation d'une fermeture à glissière protectrice et à double couche

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CN (1) CN105686240A (fr)
WO (1) WO2017157229A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105768393A (zh) * 2016-03-13 2016-07-20 郑运婷 双层保护拉链
CN105686240A (zh) * 2016-03-13 2016-06-22 郑运婷 双层保护拉链的使用方法

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CN105686242A (zh) * 2016-03-13 2016-06-22 郑运婷 双层上下防插拉链的使用方法
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CN105815888A (zh) * 2016-03-13 2016-08-03 郑运婷 双层下防插拉链的使用方法
CN205547660U (zh) * 2016-03-13 2016-09-07 郑运婷 一种双层保护拉链

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CN2726366Y (zh) * 2004-04-12 2005-09-21 李耀华 防盗钢丝保险拉链
JP3173138U (ja) * 2011-11-08 2012-01-26 ▲せん▼茂拉鏈股▲ふん▼有限公司 二層式おたまじゃくし状エレメントファスナー
CN203388365U (zh) * 2013-07-25 2014-01-15 福建浔兴拉链科技股份有限公司 一种双层拉链
CN203828203U (zh) * 2014-04-15 2014-09-17 长丰旅行用品有限公司 一种单层双齿保险拉链装置
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CN204653993U (zh) * 2015-05-28 2015-09-23 葛中秋 防盗拉链
CN105639882A (zh) * 2016-03-13 2016-06-08 郑运婷 双层上防插拉链的使用方法
CN105639880A (zh) * 2016-03-13 2016-06-08 郑运婷 双层封闭拉链的使用方法
CN105639881A (zh) * 2016-03-13 2016-06-08 郑运婷 双层封闭拉链
CN105686245A (zh) * 2016-03-13 2016-06-22 郑景文 双层防插拉链
CN105686240A (zh) * 2016-03-13 2016-06-22 郑运婷 双层保护拉链的使用方法
CN105686249A (zh) * 2016-03-13 2016-06-22 郑运婷 双卷双层防插拉链的使用方法
CN105686242A (zh) * 2016-03-13 2016-06-22 郑运婷 双层上下防插拉链的使用方法
CN105708057A (zh) * 2016-03-13 2016-06-29 郑运婷 双层正对上防插拉链的使用方法
CN105768393A (zh) * 2016-03-13 2016-07-20 郑运婷 双层保护拉链
CN105795619A (zh) * 2016-03-13 2016-07-27 郑景文 双层防插拉链的使用方法
CN105815888A (zh) * 2016-03-13 2016-08-03 郑运婷 双层下防插拉链的使用方法
CN205547660U (zh) * 2016-03-13 2016-09-07 郑运婷 一种双层保护拉链

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