WO2012042602A1 - Elément de maintien pouvant être ouvert pour fermetures à glissière - Google Patents

Elément de maintien pouvant être ouvert pour fermetures à glissière Download PDF

Info

Publication number
WO2012042602A1
WO2012042602A1 PCT/JP2010/066869 JP2010066869W WO2012042602A1 WO 2012042602 A1 WO2012042602 A1 WO 2012042602A1 JP 2010066869 W JP2010066869 W JP 2010066869W WO 2012042602 A1 WO2012042602 A1 WO 2012042602A1
Authority
WO
WIPO (PCT)
Prior art keywords
pin member
space
box
engaged
wall
Prior art date
Application number
PCT/JP2010/066869
Other languages
English (en)
Japanese (ja)
Inventor
高橋　義信
Original Assignee
Ykk株式会社
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 Ykk株式会社 filed Critical Ykk株式会社
Priority to CN201080067787.3A priority Critical patent/CN102958397B/zh
Priority to PCT/JP2010/066869 priority patent/WO2012042602A1/fr
Priority to TW100107976A priority patent/TWI439238B/zh
Publication of WO2012042602A1 publication Critical patent/WO2012042602A1/fr

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/38—Means at the end of stringer by which the slider can be freed from one stringer, e.g. stringers can be completely separated from each other

Definitions

  • the present invention relates to a slide fastener open / close insert, and more particularly, to an open type slide fastener open / close insert that can separate left and right fastener stringers from a box.
  • a separation / insertion tool for separating right and left fastener stringers after sliding a slide fastener slider to the lowest position is known.
  • a generally used opening / closing insert is a butterfly stick attached to the lower end of the left fastener stringer, for example, a box stick formed integrally with the box is provided at the lower end of the right fastener stringer in front view. Can be inserted into and removed from the box.
  • the slide fastener provided with this conventional opening and closing insert, when separating the left and right fastener stringers, it is necessary to perform an operation of pulling the left fastener stringer upward while holding the right fastener stringer. is there. Also, when joining the left and right fastener stringers, it is necessary to insert the butterfly stick attached to the lower end of the left fastener stringer into the slider and box while holding the right fastener stringer. is there.
  • the position of the butterfly stick inserted into and removed from the box differs from the left and right according to the customs of each country.
  • the type in which the butterfly stick is attached to the lower end of the fastener stringer on the left side is preferred, whereas in clothing used in the United States, the butterfly stick is on the right side.
  • the type attached to the lower end of the fastener stringer is preferably used.
  • a box and a bar made of a resin material are formed separately, and each protruding tooth formed on a pair of flange portions facing each other on the box is formed on the box bar.
  • the thing which fixed the box to the box stick by engaging with a pair of recessed parts is devised (for example, refer to patent documents 1).
  • the open / close insertion tool described in Patent Document 1 only describes that a box bar and a box formed separately are engaged and fixed, and constitutes a slide fastener adapted to the customs of each country. In order to do this, it is necessary to produce two types of open / close inserts, and when applied to reversible wear, a quick slide is required when operating the slider either on the front side or inside out. It becomes difficult to separate and join the fasteners.
  • the slide fastener described in Patent Document 2 forms a lock claw on each of the first pin member and the second pin member configured so as to be insertable / removable with respect to the box body, and engages with the lock claw first.
  • a movable pin extraction preventing means for preventing simultaneous extraction of both the second pin member and the second pin member is disposed in the box.
  • the slide fastener described in Patent Document 2 can replace the first pin member and the second pin member with respect to the box, it can cope with different customs in each country with one kind of opening / closing insert, Moreover, even when applied to reversible wear, the pin member can be inserted and removed on the side where the operation is always easy.
  • a slide fastener has a complicated structure, increases the manufacturing cost, is difficult to downsize, and still has room for improvement.
  • the present invention has been made in view of the above-described problems, and an object of the present invention is to make any one pin member freely engageable with a box by a simple mechanism and change the mounting position of the box. Another object of the present invention is to provide a slide fastener for a slide fastener that is inexpensive and downsized.
  • a slide fastener for a slide fastener comprising: Each of the first pin member and the second pin member has an engaging portion, The box body has a first space portion and a second space portion into which the first pin member and the second pin member can be inserted, respectively.
  • the box has a space portion surrounded by first and second wall portions arranged side by side in the front-rear direction and first and second side wall portions arranged side by side in the left-right direction, The space portion is partitioned into the first space portion on the first side wall portion side and the second space portion on the second side wall portion side with the middle in the left-right direction of the first and second wall portions as a boundary.
  • the separation / insertion tool for a slide fastener according to (1) which is characterized in that (3) The first space portion and the second space portion are partitioned by a partition plate protruding from at least one of an inner wall of the first wall portion and an inner wall of the second wall portion (2 ) The slide fastener insert for slide fasteners according to the above. (4) The inner wall of the first wall portion and the inner wall of the second wall portion are connected by the partition plate, Said 1st and 2nd side wall part is each provided with the slit formed along the insertion direction of the said 1st pin member or the 2nd pin member, The separation fitting for slide fasteners as described in (3) characterized by the above-mentioned. Insert.
  • the partition plate protrudes toward the first space portion side, and restricts one posture of the first pin member and the second pin member inserted into the first space portion; (3) or a second restricting portion that restricts the other posture of the first pin member and the second pin member that protrudes toward the second space portion and is inserted into the second space portion.
  • the engaged portion is formed on an inner wall constituting the first space portion or the second space portion on the upstream side in the insertion direction of the first pin member or the second pin member,
  • the left and right clearances of the first space portion and the second space portion are gradually narrowed toward the downstream side in the insertion direction of the first pin member or the second pin member, respectively.
  • the engagement fitting for slide fastener according to any one of (1) to (6), wherein the engaging portions of the first pin member and the second pin member have the same shape. .
  • the box includes an operation unit capable of releasing the engagement between the engaging portion of the first pin member and the second pin member and the engaged portion of the box.
  • the slide fastener insertion / removal tool according to any one of (1) to (7).
  • the first and second side wall portions each include a slit formed along the insertion direction of the first pin member or the second pin member,
  • the engaged portion of the box is formed in the first space portion,
  • the first and second side wall portions each include a slit formed along the insertion direction of the first pin member or the second pin member,
  • the engaged portion of the box is formed in the first space portion,
  • the first pin member and the second pin member each have an engaging portion
  • the box is inserted with the first pin member and the second pin member, respectively.
  • the first space portion and the second space portion are possible, and one of the first space portion and the second space portion can be engaged with the engaging portion of the first pin member and the second pin member.
  • An engaged portion is provided.
  • the pin member attached to the box can be changed to the first pin member or the second pin member simply by turning the box upside down.
  • the slide fastener which can change the mounting position of the box using the same first and second pin members and the box can be manufactured, and the manufacturing cost can be suppressed and inventory management can be easily performed. It can easily handle lot slide fasteners.
  • FIG. 1 is a front view of a slide fastener to which a slide fastener separation / insertion tool according to a first embodiment of the present invention is applied.
  • (A) And (b) is a disassembled perspective view of the separation fitting insert of FIG.
  • (A) is a front view of the first pin member,
  • (b) is a sectional view taken along line III-III in (a), and
  • (c) is III′-III ′ in (a). It is sectional drawing along a line.
  • A) is a front view of the second pin member,
  • (b) is a sectional view taken along line IV-IV in (a), and (c) is IV′-IV ′ in (a). It is sectional drawing along a line.
  • FIG. 6 is a perspective view of a box body cut along line VI-VI in FIG. 5. It is a figure which shows the state before the 1st pin member is inserted in a box in the assembly process of a separation fitting insert. It is a figure which shows the state by which the 1st space part was expanded in the assembly process of the separation fitting. It is a figure which shows the state which the engaging part has engaged with the to-be-engaged part in the assembly process of the split fitting insert. It is a principal part expanded sectional view which shows the state which the engaging part and the to-be-engaged part engaged.
  • FIG. 17 It is a figure which shows the state which an engaging part and a to-be-engaged part engage in the assembly process of the split fitting insert of FIG.
  • FIG. 17 It is a front view of the slide fastener to which the separation fastener for slide fastener according to the third embodiment of the present invention is applied.
  • It is a principal part expanded sectional view which shows the case where the separation fitting insert of FIG. 17 is used fixing a box to a 2nd pin member.
  • FIG. 22 is a perspective view of a box body of a slide fastener break-fitting insert according to a fourth embodiment of the present invention, cut along line XX-XX in FIG. 21. It is a side view which shows the state by which the operation part of the separation fitting insert of FIG. 20 is operated.
  • FIG. 21 is a diagram showing a state in which the second pin member is inserted into the box attached to the first pin member in the opening / closing tool of FIG. 20.
  • (A) is a perspective view of a 1st pin member and a 2nd pin member in the separation fitting insert for slide fasteners concerning a 5th embodiment of the present invention, and (b) is divided in the middle part in the direction of order. It is a perspective view of a box.
  • the vertical direction refers to the length direction of the fastener tape in the slide fastener
  • the sliding direction of the slider when closing the slide fastener is the upper side (relative to the paper surface of FIG. 1).
  • Upper side and the sliding direction of the slider when opening the slide fastener is lower side (lower side with respect to the paper surface of FIG. 1).
  • the left-right direction is the tape width direction of the fastener tape, refers to a direction that is horizontal to the fastener tape surface and perpendicular to the length direction, and the left side is a view when the slide fastener is viewed from the front side.
  • the left side is the right side with respect to the paper surface of FIG.
  • the thickness direction refers to the tape front and back direction perpendicular to the tape surface of the fastener tape, the front side is the front side with respect to the paper surface of FIG. 1, and the rear side is the back side with respect to the paper surface of FIG. .
  • FIG. 1 shows a slide fastener 10 to which a slide fastener separation / insertion tool according to a first embodiment of the present invention is applied.
  • the slide fastener 10 is slidably attached to a pair of fastener stringers 13 in which a pair of left and right fastener element rows 12 are formed on one side edge of the pair of left and right fastener tapes 11 facing each other, And a slider 15 for engaging and releasing the fastener elements 14 provided in the pair of left and right fastener element rows 12.
  • the pair of left and right fastener tapes 11 has a core string portion 11 a at the opposing tape side edge, and a plurality of fastener element rows 12 are arranged along an element attachment portion including the core string portion 11 a of the fastener tape 11.
  • the fastener elements 14 are fixed in rows at regular intervals.
  • a top stopper 16 is provided at the upper end of the pair of left and right fastener element rows 20 continuously to the fastener element 14 at the upper end, and the lower end fastener element at the lower end portion of the pair of left and right fastener element rows 12. 14, a separation / insertion tool 17 for completely separating the pair of left and right fastener tapes 11 is provided.
  • the opening / closing insert 17 includes a first pin member 18 fixed to the lower end of the left fastener element row 12, a second pin member 19 fixed to the lower end of the right fastener element row 12, a first pin member 18 and The first pin member 18 and the second pin are formed separately from the second pin member 19, attached to one of the first pin member 18 and the second pin member 19, and connected to the lower end portion of the fastener stringer 13. And a box 20 into which the other of the members 19 is inserted.
  • the first pin member 18 and the second pin member 19 are attached to the portion of the pair of left and right fastener tapes 11 after the reinforcing tape 21 made of plain woven fiber (taffeta) or a synthetic resin film is attached, and then the fastener tape 11 It is attached by injection molding so as to sandwich the core string portion 11a.
  • the first pin member 18 and the second pin member 19 are each formed in an elongated shape along the vertical direction of the fastener tape 11, and the front walls 30 and 40, the rear wall 31, 41 and the side walls 32 and 42 have a U-shaped cross section in which housing portions 33 and 43 for housing the fastener tape 11 are provided on one side edge.
  • first pin member 18 and the second pin member 19 have first inclined surfaces 34 and 44 that are inclined toward the outer side in the width direction from the vicinity of the middle in the vertical direction of the side walls 32 and 42 to the lower end portion.
  • first inclined surfaces 34 and 44 are inclined toward the outer side in the width direction from the vicinity of the middle in the vertical direction of the side walls 32 and 42 to the lower end portion.
  • second inclined surfaces 35 and 45 are inclined so as to become thinner toward the lower end.
  • first pin member 18 and the second pin member 19 are arranged in the middle in the vertical direction of the front walls 30 and 40 and the rear walls 31 and 41, and the front and rear outer surfaces of the front walls 30 and 40 and the rear walls 31 and 41, and Engagement recesses 36 and 46 are provided as engagement parts cut out on the outer side surfaces in the left-right direction.
  • the upper side walls of the engaging recesses 36 and 46 have inclined surfaces 36a and 46a on the front and rear direction outer surfaces and the left and right direction outer surfaces, respectively, so as to become gradually shallower upward.
  • the first inclined surfaces 34 and 44, the second inclined surfaces 35 and 45, and the engaging recesses 36 and 46 are formed in substantially the same shape.
  • the second inclined surfaces 35 and 45 are formed so that the first pin member 18 and the second pin member 19 are inserted into the first space 58 having the engaged convex portion 60 described later. It is formed so that the width of the slit 55 of the first side wall 52 can be gradually increased while being in contact with the guide slope 61a.
  • a guide element portion 37 that can be engaged with the head of the fastener element 14 at the lower end of the right fastener element row 12 is formed at the upper end portion of the side wall 32 of the first pin member 18.
  • a recessed portion 38 is formed so as to divide the guide element portion 37 in the middle portion in the front-rear direction near the portion. Further, the first pin member 18 and the second pin member 19 are accommodated in the recessed portion 38 of the first pin member 18 at the upper end of the side wall 42 of the second pin member 19 in a state where the first pin member 18 and the second pin member 19 are inserted into the box 20.
  • a protruding piece 47 is formed to protrude.
  • the box 20 includes first and second wall portions 50 and 51 arranged side by side in the front-rear direction, and the first and second wall portions 50 and 51. 51.
  • First and second side wall portions 52, 53 arranged side by side on both sides in the left-right direction of 51, and an inner wall of the first wall portion 50 in the middle portion in the left-right direction of the first and second wall portions 50, 51 and
  • a partition plate 54 that connects the inner walls of the second wall portion 51 is provided.
  • the first side wall 52 and the second side wall 53 are divided into two in the front-rear direction by slits 55, 56 formed along the insertion direction of the first pin member 18 or the second pin member 19, that is, the vertical direction of the fastener tape 11. It is comprised by 1st side wall piece 52a, 52a and 2nd side wall piece 53a, 53a.
  • the box 20 has a space portion 57 surrounded by the first and second wall portions 50 and 51 and the first and second side wall portions 52 and 53, and the space portion 57 includes the partition plate 54. As a boundary, it is divided into a first space 58 and a second space 59 into which the first pin member 18 and the second pin member 19 can be inserted, respectively.
  • the 1st and 2nd side wall parts 52 and 53 are each provided with the slits 55 and 56 formed along the insertion direction of the 1st pin member 18 or the 2nd pin member 19, it is 1st space.
  • the part 58 and the second space part 59 include a space constituted by the slits 55 and 56.
  • these engaged convex portions 60 are the first wall portion on the upstream side in the insertion direction of the first pin member 18 or the second pin member 19 (that is, the upper end portion of the box body 20). 50 and the first side wall 52, the first wall side engaging portion 60a1 and the first side wall engaging portion 60b1 formed on the inner wall of the corner, and the second wall 51 and the first side wall 52.
  • the second wall portion side engaging portion 60a2 and the first side wall portion side engaging portion 60b2 formed on the corner inner wall are respectively configured.
  • Each engaged protrusion 60 includes two guide inclined surfaces 61a and 61b for guiding the inclined surfaces 36a and 46a of the engaging recesses 36 and 46 when the first pin member 18 or the second pin member 19 is inserted, When the first pin member 18 or the second pin member 19 is inserted and the engaging concave portions 36 and 46 are engaged with the engaged convex portions 60, two lower surfaces of the engaging concave portions 36 and 46 are brought into contact with each other. Engaging surfaces 62a and 62b.
  • a first restriction that restricts the posture of the first pin member 18 or the second pin member 19 that protrudes toward the first space 58 and is inserted into the first space 58 at the intermediate portion in the front-rear direction of the partition plate 54.
  • a second restricting portion 64 that restricts the posture of the first pin member 18 or the second pin member 19 that protrudes toward the second space portion 59 and is inserted into the second space portion 59.
  • the first restricting portion 63 and the second restricting portion 64 have the same shape, and the horizontal clearance between the first space portion 58 and the second space portion 59 is the insertion direction of the first pin member 18 or the second pin member 19, respectively. It protrudes from the partition plate 54 on the downstream side in the insertion direction of the first pin member 18 or the second pin member 19 from the engaged convex portion 60 so as to gradually narrow toward the downstream side.
  • the box body 20 includes a pair of operation pieces 65a formed to project from the second side wall portion 53 divided by the slit 56 to the opposite side to the first space portion 58, and the first pin member 18 and the second pin member.
  • the operation part 65 which can cancel
  • bottom walls 66 and 67 projecting in the front-rear direction from the lower ends of the inner walls of the first wall 50 and the second wall 51 are provided in the first space 58 and the second space 59, respectively.
  • the bottom wall 67 in the second space portion is formed continuously with the second side wall portion 53. The bottom walls 66 and 67 guide the lower end surfaces of the first pin member 18 and the second pin member 19 inserted into the first space portion 58 and the second space portion 59.
  • the box body 20 when the box body 20 is used in the left-side attachment for attaching the first pin member 18, as shown in FIG.
  • the second wall 51 is the rear wall
  • the first side wall 52 is the left wall
  • the second side wall 53 is the right wall
  • the first pin member 18 is in the first space 58 of the box 20. Inserted. At this time, first, the second inclined surface 35 of the first pin member 18 comes into contact with the guide inclined surface 61a of the box 20, and further, as shown in FIG. 8, the first and second walls of the first pin member 18 are contacted.
  • the box 20 When the first pin member 18 is inserted while the outer surfaces of the parts 50 and 51 are in contact with the guide slope 61a of the box 20, the box 20 is elastically deformed so that the pair of operation pieces 65a approach each other, The width of the slit 55 of the first side wall 52 is increased. Then, when there is a relative position in the vertical direction between the engaging convex portion 60 of the first and second wall portions 50 and 51 and the engaging concave portion 36 of the first pin member 18, as shown in FIG. Is elastically restored, and the engagement convex portion 60 and the engagement concave portion 36 are engaged with each other. As a result, the first pin member 18 is attached to the box 20.
  • the second pin member 19 is moved along the guide passage of the slider 15. Through the second space 59 of the box 20. At this time, the lower end surface of the second pin member 19 is brought into contact with the bottom wall 67, the side wall 42 is restricted by the second restricting portion 64, and the protruding piece 47 is locked in the recessed portion 38 of the first pin member 18. Therefore, the second pin member 19 is stably held in the box 20. In this state, the pair of left and right fastener stringers 13 can be coupled by sliding the slider 15 upward.
  • the pair of operation pieces 65 a are elastically deformed to disengage the engagement concave portion 36 of the first pin member 18 and the engaged convex portion 60 of the box body 20. Then, the first pin member 18 is removed from the box 20.
  • the second wall 51 is the front wall (not shown)
  • the first wall 50 is the rear wall
  • the second side wall 53 is the left wall
  • the first side wall 52 is the right wall.
  • the second pin member 19 is inserted into the first space 58 of the box 20 with respect to the box 20 in the finished state, and the engagement recess 46 of the second pin member 19 is engaged in the first space 58.
  • the second pin member 19 is attached to the box 20 by engaging with the convex portion 60.
  • the selection and change of the insertion position may be performed by a user who wears clothes or may be performed by a manufacturer who manufactures clothes.
  • the first pin member 18 and the second pin member 19 have the engagement recesses 36 and 46, respectively, and the box 20 Each has a first space 58 and a second space 59 into which the first pin member 18 and the second pin member 19 can be inserted, respectively.
  • An engaged convex portion 60 that can be engaged with the engaging concave portions 36 and 46 of the second pin member 19 is provided. In this manner, the engaged convex portion 60 that engages with the first pin member 18 and the second pin member 19 only in the first space portion 58 among the first and second space portions 58 and 59 of the box 20.
  • the pin member attached to the box 20 can be changed to the first pin member 18 or the second pin member 19 simply by turning the box 20 back and forth.
  • the slide fastener 10 of both right and left specifications can be manufactured using the same 1st and 2nd pin members 18 and 19 and the box 20, and manufacture cost control and inventory management become easy, and small A lot of slide fasteners 10 can be easily handled.
  • the second pin member 19 when the engaged portion 60 is engaged with the engaging portion 36 of the first pin member 18, the second pin member 19 becomes a butterfly pin that can be inserted into and removed from the box body 20.
  • the engaging portion 60 is engaged with the engaging portion 46 of the second pin member 19, the first pin member 18 becomes a butterfly pin that can be inserted into and removed from the box body 20, and the engaged portion 60 becomes the first pin.
  • the slide fastener 10 of both the left and right specifications is configured so that it can be freely selected to be engaged with any of the engaging portions 36 and 46 of the member 18 and the second pin member 19.
  • the box 20 is a space surrounded by the first and second wall portions 50 and 51 arranged side by side in the front-rear direction and the first and second side wall portions 52 and 53 arranged side by side in the left-right direction.
  • the first space 58 on the side and the second space 59 on the second side wall are divided. Thereby, the first and second space portions 58 and 59 can be formed in the box 20.
  • first space 58 and the second space 59 are partitioned by the partition plate 54 protruding from the inner wall of the first wall portion 50 and the inner wall of the second wall portion 51, so that the first pin member 18 and the second space portion 59 are separated.
  • the pin members 19 can be inserted into the first space portion 58 and the second space portion 59 so as to be reliably distinguished from each other.
  • first wall portion 50 and the inner wall of the second wall portion 51 are connected by a partition plate 54, and the first and second side wall portions 52 and 53 are connected to the first pin member 18 or the second pin member 19. Slits 55 and 56 formed along the insertion direction are provided. Accordingly, the first wall portion 50 and the second wall portion 51 are easily elastically deformed around the partition plate 54, and the engaged protrusions 60 of the box body 20 and the engagement recesses 36 of the pin members 18 and 19 can be easily formed. The state of engagement with 46 can be released.
  • the partition plate 54 protrudes toward the first space portion 58 and includes a first restriction portion 63 that restricts one posture of the first pin member 18 and the second pin member 19 inserted into the first space portion 58. And a second restricting portion 64 that restricts the other posture of the first pin member 18 and the second pin member 19 that protrudes toward the second space portion 59 and is inserted into the second space portion 59. Accordingly, when the first pin member 18 and the second pin member 19 are inserted into the box body 20, the first pin member 18 and the second pin member 19 are firmly fixed in the first space portion 58 and the second space portion 59 without rattling.
  • the engaged convex portion 60 includes the first wall portion 50 and the second wall portion that constitute the first space portion 58 on the upstream side in the insertion direction of the first pin member 18 or the second pin member 19.
  • 51 and the first regulating portion 63 and the second regulating portion 64 are formed on the inner wall of the first side wall portion 52, and the first space portion 58 and the second space portion 59 have a left-right clearance between the first pin member 18 and the second space portion 59, respectively.
  • It is formed so as to protrude from the partition plate 54 on the downstream side in the insertion direction of the first pin member 18 or the second pin member 19 from the engaged convex portion 60 so as to gradually narrow toward the downstream side in the insertion direction of the second pin member 19.
  • first and second pin members with respect to the first space portion 58 and the second space portion 59. 18 and 19 can be inserted, and the first and second pin members 18 and 19 and the box 20 can be used in the right and left directions.
  • the box 20 serves as an operation portion 65 that can release the engagement between the engagement concave portions 36 and 46 of the first pin member 18 and the second pin member 19 and the engaged convex portion 60 of the box 20. Since the pair of operation pieces 65a are provided, the first pin member 18 and the second pin member 19 engaged with the engaged convex portion 60 of the box 20 can be removed, and the insertion position can be changed. The slider 15 can be easily replaced.
  • the engaged convex portion 60 of the box 20 is formed in the first space portion 58, and the pair of operation pieces 65 a is arranged from the second side wall portion 53 divided by the slit 56 to the second space portion 59. Therefore, by pressing the pair of operation pieces 65a from the outside, the engaged convex portions 60 of the box body 20 and the engaging concave portions 36, 46 of the pin members 18, 19 can be easily obtained. The engagement state of can be released.
  • a pair of operation pieces 65a may be designed to be short like a box 20a shown in FIG.
  • the pair of operation pieces 65a are pressed using a jig such as pliers to remove the box body 20 from the pin members 18 and 19. For this reason, even if it presses a pair of operation piece 65a with a user's hand, since it cannot be easily elastically deformed, drop-off of the box 20 can be prevented more reliably.
  • the first and second side wall portions 52 and 53 are slits formed along the insertion direction of the first pin member 18 or the second pin member 19 as in the first embodiment. 55 and 56 are provided, and the engaged convex portion 60 is formed in the first space 58.
  • the pair of operation pieces 65 b as the operation unit 65 of the present embodiment is formed to protrude from the first side wall portion 52 divided by the slit 55 to the opposite side to the first space portion 58.
  • the engagement between the engaged convex portion 60 of the box 20b and the engaging concave portions 36 and 46 of the pin members 18 and 19 is achieved by pushing the pair of operation pieces 65b from the inside.
  • the state in the drawing, the engagement state of the pin member 18 with the engagement recess 36
  • the operation piece 65b is hardly subjected to a force spread from the inside, unintentional disengagement can be prevented.
  • Other configurations and operations are the same as those in the first embodiment.
  • FIGS. 17 to 19 a slide fastener separation / insertion tool according to a third embodiment of the present invention will be described with reference to FIGS. 17 to 19.
  • the configuration of the box 20c is only different from that of the first embodiment. Therefore, the same or equivalent parts as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted or simplified.
  • the box 20c of this embodiment is different from the first and second embodiments in that it does not have an operation unit. That is, when the slide fastener 10 is used only in either the left insertion shown in FIG. 18 or the right insertion shown in FIG. 19, an operation unit for changing the insertion position is not required.
  • the box 20c in order to insert the first or second pin members 18 and 19 into the first space 58 of the box body 20c and engage the engaging recesses 36 and 46 and the engaged protrusion 60,
  • the box 20c may be elastically deformed by a jig, or may be configured to be elastically deformed by inserting the first or second pin members 18 and 19. This allows the width dimension to provide a compact box 20c.
  • Other configurations and operations are the same as those in the first embodiment.
  • FIGS. 20 to 22 a slide fastener separation / insertion tool according to a fourth embodiment of the present invention will be described with reference to FIGS. 20 to 22.
  • the configuration of the box 20d is different from that of the second embodiment, and the same or equivalent parts as those of the second embodiment are denoted by the same reference numerals, and description thereof is omitted or simplified.
  • the pair of operation pieces 65c as the operation part 65 of the box 20d is formed by extending the lower ends of the first wall part 50 and the second wall part 51 downward.
  • the partition plate 54 is provided at the upper end portion of the middle portion in the left-right direction of the box body 20 d and connects the inner wall of the first wall portion 50 and the inner wall of the second wall portion 51.
  • the pair of operation pieces 65 c by engaging the pair of operation pieces 65 c from the inside, the engaged convex portion 60 of the box body 20 and the pin members 18, 19 are engaged.
  • the engaged state with the recesses 36 and 46 can be released.
  • the second pin member 19 can be inserted into the second space 59 in a state where the box 20 d is mounted on the first pin member 18.
  • the insertion position can be changed manually by the manufacturer or the user, and the shape of the box 20d can be made symmetrical, so that the appearance can be improved.
  • first pin member 18a and the second pin member 19a further include a pair of thin reinforcing pieces 39, 49 extending from the front walls 30, 40 and the rear walls 31, 41 to the side opposite to the side walls 32, 42.
  • the plurality of engaging recesses 70 and 71 as engaging portions are formed in the pair of reinforcing pieces 39 and 49 side by side in the vertical direction.
  • the first pin member 18a or the second pin member 19a when the first pin member 18a or the second pin member 19a is mounted in the first space 58, a plurality of engaged portions that engage with the plurality of engaging recesses 70 and 71 are provided.
  • the engaged protrusions 72 are formed in the first space 58 including the slit 55, specifically, in the vertical direction on the opposing surface of the first side wall piece 52a of the divided first side wall 52. ing.
  • the engaged convex portion 72 is disposed away from the partition plate 54, so that the amount of deformation for elastically deforming the box body 20e can be reduced, and the rigidity of the box body 20e is reduced. Can be increased.
  • the first side wall portion 52 provided with the engaged convex portion 72 is provided on the side opposite to the first space portion 58, so that As described above, the pair of operation pieces 65b are formed so as to protrude, and the pair of operation pieces 65b are pushed and spread from the inside so that the engagement state between the engagement recesses 70 and 71 and the engagement protrusion 72 is released. Also good.
  • the present invention is not limited to embodiment mentioned above, A deformation
  • the present invention can be applied by combining the configurations of the respective embodiments within a feasible range.
  • the fastener element of the present invention is not limited to the synthetic resin fastener element fixed by injection molding as in the above-described embodiment, and any element can be applied, for example, a metal fixed by caulking.
  • a fastener element made of a coil, a fastener element made of a coiled monofilament, and a fastener element made of a zigzag monofilament may be used.
  • the to-be-engaged part is provided in the 1st space part, what is necessary is just to be provided in one of the 1st space part and the 2nd space part, even if it is provided in the 2nd space part. Good.
  • the operation part for releasing the engagement between the engaging part of each pin member and the engaged part of the box is formed in a positional relationship with the space part having the engaged part as in the above embodiment. It is preferable.

Landscapes

  • Buckles (AREA)
  • Slide Fasteners (AREA)

Abstract

L'invention porte sur un élément de maintien pouvant être ouvert (17) pour fermetures à glissière, dans lequel élément un premier élément de broche (18) et un second élément de broche (19) ont chacun un creux de prise (36, 46). Une boîte (20) a un espace (57) qui est entouré par des première et seconde parties de paroi (50, 51) qui sont disposées côte à côte dans la direction d'avant en arrière et des première et seconde parois latérales (52, 53) qui sont disposées côte à côte dans la direction de gauche à droite. Avec une limite au centre dans la direction de gauche à droite entre les première et seconde parois latérales (50, 51), l'espace (57) est séparé en un premier espace (58) sur le côté de la première paroi latérale et en un second espace (59) sur le côté de la seconde paroi latérale, dans lesquels le premier élément de broche (18) et le second élément de broche (19) peuvent être insérés, respectivement. Une saillie de prise (60) qui peut venir en prise avec les creux de prise (36, 46) du premier élément de broche (18) et du second élément de broche (19) est disposée soit dans le premier espace (58) soit dans le second espace (59). Un élément de maintien pouvant être ouvert petit et peu coûteux (17) pour fermetures à glissière est par conséquent fourni, dans lequel élément, avec une configuration simple, la position d'attachement de la boîte peut être changée par adaptation d'un élément de broche facultatif (18, 19) dans la boîte (20).
PCT/JP2010/066869 2010-09-28 2010-09-28 Elément de maintien pouvant être ouvert pour fermetures à glissière WO2012042602A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201080067787.3A CN102958397B (zh) 2010-09-28 2010-09-28 拉链用插接-分开件
PCT/JP2010/066869 WO2012042602A1 (fr) 2010-09-28 2010-09-28 Elément de maintien pouvant être ouvert pour fermetures à glissière
TW100107976A TWI439238B (zh) 2010-09-28 2011-03-09 The zipper is used to separate the insert

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/066869 WO2012042602A1 (fr) 2010-09-28 2010-09-28 Elément de maintien pouvant être ouvert pour fermetures à glissière

Publications (1)

Publication Number Publication Date
WO2012042602A1 true WO2012042602A1 (fr) 2012-04-05

Family

ID=45892108

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2010/066869 WO2012042602A1 (fr) 2010-09-28 2010-09-28 Elément de maintien pouvant être ouvert pour fermetures à glissière

Country Status (3)

Country Link
CN (1) CN102958397B (fr)
TW (1) TWI439238B (fr)
WO (1) WO2012042602A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024089902A1 (fr) * 2022-10-28 2024-05-02 Ykk株式会社 Fermeture à glissière et procédé de fabrication de boîte d'arrêt d'extrémité inférieure séparable pour fermeture à glissière

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104839948B (zh) * 2015-06-01 2017-12-08 福建浔兴拉链科技股份有限公司 强力型易穿插拉链下止档
CN108158140B (zh) * 2017-02-02 2021-09-21 Ykk株式会社 带拉链的产品和链牙构件、以及带拉链的产品的制造方法
WO2019186966A1 (fr) * 2018-03-29 2019-10-03 Ykk株式会社 Outil d'ouverture pour fermeture à glissière et fermeture à glissière le comprenant
CN110037396B (zh) * 2019-05-20 2023-12-05 开易(广东)服装配件有限公司 包含活动尾止的拉链

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10124704A1 (de) * 2001-05-18 2002-12-05 Georg Oswald Lange Reißverschluß
JP2009095411A (ja) * 2007-10-15 2009-05-07 Ykk Corp スライドファスナー用開離嵌挿具とスライドファスナー

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3285453B2 (ja) * 1994-09-30 2002-05-27 ワイケイケイ株式会社 スライドファスナー用合成樹脂製開離嵌挿具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10124704A1 (de) * 2001-05-18 2002-12-05 Georg Oswald Lange Reißverschluß
JP2009095411A (ja) * 2007-10-15 2009-05-07 Ykk Corp スライドファスナー用開離嵌挿具とスライドファスナー

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024089902A1 (fr) * 2022-10-28 2024-05-02 Ykk株式会社 Fermeture à glissière et procédé de fabrication de boîte d'arrêt d'extrémité inférieure séparable pour fermeture à glissière

Also Published As

Publication number Publication date
TWI439238B (zh) 2014-06-01
CN102958397B (zh) 2015-09-16
CN102958397A (zh) 2013-03-06
TW201212848A (en) 2012-04-01

Similar Documents

Publication Publication Date Title
JP5606452B2 (ja) 逆開きスライドファスナー
JP6021936B2 (ja) スライドファスナー用の引手後付けスライダー
EP1889552B1 (fr) Fermeture à glissière à butée inférieure détachable
JP5220117B2 (ja) スライドファスナー
WO2009133617A1 (fr) Pièce coulissante pour un dispositif de fixation coulissant avec un dispositif d'arrêt automatique
JP5832522B2 (ja) 開離嵌挿具付きスライドファスナー
JP4651634B2 (ja) 隠しスライドファスナー
WO2012042602A1 (fr) Elément de maintien pouvant être ouvert pour fermetures à glissière
JP5586697B2 (ja) スライドファスナー
WO2012020728A1 (fr) Fermeture à glissière
WO2012020491A1 (fr) Fermeture à glissière
WO2010067459A1 (fr) Accessoire séparable pour fermeture à glissière
WO2012020490A1 (fr) Fermeture à glissière
JP6161708B2 (ja) ファスナーチェーン及びスライドファスナー、並びにファスナーエレメントの製造方法
WO2011135706A1 (fr) Fermeture à glissière cachée
WO2011013232A1 (fr) Fermeture à glissière
JP5247823B2 (ja) 開離嵌挿具付スライドファスナー
WO2014192106A1 (fr) Fermeture à glissière avec élément d'ajustement séparable, et matrice pour moulage par injection
WO2012042657A1 (fr) Curseur pour fermetures à glissière
WO2016051538A1 (fr) Curseur pour fermeture à glissière
WO2012147181A1 (fr) Curseur pour fermetures à glissière
WO2012140780A1 (fr) Curseur pour fermeture à glissière
WO2011016123A1 (fr) Fermeture éclair
WO2013035169A1 (fr) Curseur pour fermeture à glissière
WO2013011591A1 (fr) Curseur pour fermeture à glissière

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201080067787.3

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10857817

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10857817

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: JP