TW201023787A - Slide fastener - Google Patents

Abstract

A slide fastener has a left and right pair of fastener stringers having element rows arranged thereon, an insert pin and a box pin each formed integrally with one end of a corresponding one of the element rows, and a first slider (10) having a first pull tab (12) and a second slider (20) having a second pull tab (22), the first and second sliders (10, 20) being passed over the element rows with respective rear openings of the first and second sliders opposed to each other. The first and second pull tabs (12, 22) have engaging structures for engaging the first and second pull tabs with each other. When the first and second pull tabs (12, 22) are engaged with each other, the first and second sliders (10, 20) are retained in a state in which the rear openings are opposed to each other. The first pull tab (12) is pivotably connected to a first slider body (11) via a first link section. Engaging the pull tabs of the first and second sliders (10, 20) with each other reliably positions the first and second sliders (10, 20) relative to each other to allow smooth insertion of the pin into the sliders. Thus, the construction improves the easiness of operation of the slide fastener.

Description

201023787 VI. [Technical Field] The present invention relates to an element that can be inserted into a fastener stringer by facing the rear opening of each of the first and second sliders ( The element is a reversible opening zipper, and particularly relates to a zipper that can smoothly insert the latch into the first and second sliders, and can easily slide the first and second sliders at the same time. [Prior Art] © In the past, in order to open and close the left and right fronts of the clothes, a zipper with a detachable insert or a reversible opening zipper is provided at the lower end of the element row. Such a zipper, which is used in the reversible opening of the garment, is generally constructed to open the component row from both ends. For example, in the zipper of this form, a component row is arranged in each component mounting portion of a pair of right and left fastener tapes to form a chain tape', and a component row on the left side and one end side of the component row on the right side in the chain tape are formed. The plug is connected to the pin and the component row and is integrally formed in a relatively opposite manner. Further, in the element row of the chain belt, two first and second sliders are inserted with the rear opening facing each other. In addition, here, the second slider is disposed closer to the pin and the pin side than the first slider, and the second slider, the pin, and the latch are used to form the reverse opening and unlocking insert. . In such a reversible opening zipper, when the left and right elements are separated and the zipper is locked, the second slider and the first slider are arranged along the component row in which the pin is disposed. Move to the side end of the pin. Next, 138059.doc 201023787 is inserted from the shoulder of the first slider toward the second slider in a state in which the opening-side end edge after the first slider is in contact with or close to the opening side end edge of the second slider. Insert the pin. After the latch is fully inserted into the specific position and the alignment of the left and right element rows is performed, the second slider element is slid in the nip direction, thereby locking the pull key. However, the third slider and the second slider used in the reversible opening zipper have a substantially γ-shape in the element guiding path formed in the slider, similarly to the slider used in the conventional zipper. In this case, for example, as shown in FIG. 20, the second slider 112 and the first slider ln are moved to the bobbin along the element row 1〇3 of the right chain belt 1〇2 in order to lock the zipper ι〇1. In the side end portion, since one of the cylindrical pin 1〇4 and the element row 1〇3 are introduced into the γ-shaped element guiding path 111a of the i-th slider ,, the first slider 111 is from the right element row. 103 is acted upon, and the posture of the i-th slider 111 is inclined in the counterclockwise direction when viewed from the front. As a result, the first slider ill and the second slider 112 are not arranged symmetrically, and the relative positions of the first and second sliders 111 and 112 are shifted. As a result, when the pin 1〇5 is inserted into the shoulder of the first slider 1U as described above, the pin 1〇5 interferes with the pin 104 or the i-th and second sliders m and 112, and there is no possibility. The plug 105 is sufficiently inserted into the component guiding paths 111a and 112a of the i-th and second sliders m and 112. For example, in Japanese Patent Publication No. 54_18325 (Patent Literature, a zipper is disclosed, which can be formed by forming a notch groove and a tongue which can be fitted to each other in the first and second sliders. When the block and the third block are moved to the pin side end of the component row, the slider can be positioned. 】 3 8059.doc 201023787 Specifically, the patent female age! & The zipper 120 is reversibly opened, as shown in FIG. 21, having: a left and right chain strap 121 having a component row 122; and a lower end portion of the chain strap 121 on the left side is arranged in a manner of being connected from the component row 122; a pin 124 disposed at a lower end portion of the key band 121 on the right side and connected to the element row 122; and first and second sliders 131 and 132 inserted in the right and left element rows 122, and the second slider 132 The zipper 120 is disposed closer to the pin 123 and the pin 124 than the first slider 131. The zipper 120 is disposed on the inner surface of the lower blade of the second slider 131 from the rear opening side edge toward the inner side. Notch groove 13 1 a. Further, in the upper and lower wings of the second slider 132, after the upper and lower wings The tongue-side end edge is provided with a tongue piece 132a that can be fitted in the notch groove 131& of the first slider 131. According to the zipper 丨2〇 of Patent Document 1 configured in this manner, the second slider 132 can be made After the first slider 131 is moved to the pin side end portion of the element row 122, when the pin 123 is inserted into the first and second sliders 131 and 132, the tongue formed on the second slider 132 is formed. 132a is embedded in the notch groove 131a' formed in the first slider 131, thereby aligning the relative position of the first slider 131 with respect to the second slider 132, and the first and second sliders 131 are attached. And 132 are held in an appropriate posture in which the rear openings are straightly opposed to each other. Thereby, it is possible to prevent the latch 123 from interfering with the tubular pin 124 or the first and second sliders 131 and 132' when inserted into the 'pin 123'. In addition, the operability of the zipper 120 can be smoothly performed. Therefore, the operability of the zipper 120 can be improved. Patent Document 1: Japanese Patent Publication No. Sho 54-18325 SUMMARY OF INVENTION Technical Problem 138059.doc 201023787 Patent Document 1 The reversible opening zipper i 2〇,

The first and second sliders 13 1 and 13 are formed by inserting the tongue piece 132a formed on the second slider 132 into the notch groove 131a formed in the first slider 131. The relative position of 2 is the opposite. However, in the case of the zipper 120, the user only moves the second slider 132 and the first slider 13 1 to the pin side end portion of the element row 122, and the tongue of the second slider 132 may not necessarily be provided. The 132a is fitted in the notch groove 131a of the first slider 131. Therefore, after moving the first and second sliders 131 and 132 to the pin side end portion of the element row 122, it is not always confirmed that the tongue piece 132a of the second slider 〗 3 2 is embedded in the first slip. In the notch 13 1 a of the block 13 1 , there is a problem that the plug 123 cannot be smoothly inserted into the first and second sliders 131 and 132 . Further, in the case where the zipper 120 of Patent Document 1 is to lock the left and right element rows 122, if the first slider 131 and the second slider 132 are not individually slid, the sliders cannot be moved to the component column. 122 pin side end. Therefore, when the zipper 120 is locked, 'before the insertion operation of the plug 123' is performed, the sliding operation of the second slider 132 and the sliding operation of the first slider 131 are separately performed, so that it is desired to improve the operation from the past. The ease of use of the zipper 120 is further improved. In the zipper 120, when the first and second sliders 131 and 132 are moved to the pin side end portion of the element row 122, the first slide is not caused by the user's inattention or the like. The block 131 is sufficiently moved to abut against the second slider 132, and the plug 123 is inserted in a state in which the opening after the first slider 13 1 and the second slider 13 2 are not opposed to each other (the state opposite to each other) The situation of the slider. In this case, there is also a problem that the latch 123 cannot be sufficiently inserted into the first and second 138059.doc 201023787 sliders 131 and 132, and the left and right component rows 122 cannot be stably engaged. The present invention has been made in view of the above-mentioned conventional problems, and the specific object thereof is to reversibly open the zipper, and to provide a third slider and a second slide reliably when the left and right component rows are engaged. The relative positioning of the blocks and the smooth insertion of the plugs' can improve the operability of the zipper when the left and right element rows are engaged or separated. Technical Solution to Problem ❹ In order to achieve the above object, the zipper provided by the present invention has, as a basic configuration, a main feature: a chain belt in which a component row is disposed in a component mounting portion of a pair of left and right chain fabrics; a latch integrally formed at one end of the one of the component rows of the one of the chain straps; a tubular pin integrally formed at one end of the component row of the other of the fastener tapes; and a first block and a second slider The first sliders are provided with the first slider body and the first slider body rotatably facing the slider sliding direction with respect to the first slider body The first slider is disposed on the cylinder pin side of the second slider, and includes a second slider body and is rotatable relative to the second slider body in a sliding direction of the slider And the first handle is rotatably held by the first slider body via the first connector; the first handle and the second handle are stuck Structure, which makes the handles heavy And jamming and keeping the first and second sliders in a state in which the rear openings are opposed to each other; and the stuck state of the first and second handles of the latching structure is maintained 1 and the second handle are between a state in which the body is raised with respect to the first and second sliders 138059.doc 201023787, and a state in which the second slider is on the side of the second slider. In the zipper according to the present invention, it is preferable that the latching structure is provided between the first handle and the second handle, and is provided with a through hole and a convex portion that can be inserted into the convex portion. The concave portion of the convex portion, the i-group magnetic yoke, and at least one of the male-shaped engaging portion and the female-shaped engaging portion that can be snap-fitted are formed. In this case, the latching structure is preferably configured to restrict the relative movement of one of the handles relative to the other of the handles in the width direction of the handle when the first handle and the second handle are engaged. In addition, the snap-on structure is preferably such that when the first handle and the second handle are engaged, one of the handles can move relative to the other handle relative to the length of the handle. Way composition. Further, in the slide fastener of the present invention, it is preferable that the first slider and the second slider are held in a state in which the first slider and the second slider are held together, and the first and second sliders are described. When the state in which the block body is laid down is raised, it is configured to be pushed out in the direction away from the second slider. In the pull button of the present invention, the first and second slider chests preferably have upper and lower wings, and a guide post that connects the front end P between the upper and lower blades, and is on the upper wing. When the first handle and the second handle are engaged by the engaging structure, the first handle and the first connecting portion are not described in the handle connecting portion that extends in the sliding direction of the slider. The handle attaching portion 35 of the second slider and the second slider are formed with a bent portion or a bent portion at the first handle and/or the first contact portion, or the contact portion side of the ith pull handle The first handle portion and/or the first handle side end portion of the first connecting portion are double-shaped. 138059.doc 201023787=External: In the present invention, the second handle can be directly rotatably held by the second slider body or can be rotatably held by the second slider via the second connecting portion Carcass. [Embodiment] The zipper of the present invention is a reversible opening zipper in which the ith slider of the i-th slider is rotatably held by the first slider portion via the first connecting portion, and further, the ith slider The second handle is provided with a locking structure in which the handles are rejoined and engaged with each other, and the first and second sliders are held in a state in which the rear openings are opposed to each other. " According to the zipper of the present invention, the first pull tab and the second pull handle can be caught by the chucking structure, whereby the first slider and the second slider are held at the rear opening' opposite to each other (opposite In the state of the first slider and the second slider, the latch does not interfere with the pin or the slider when the pin is inserted into the second and second sliders. It can be smoothly and fully inserted into the first and second sliders. Therefore, by sliding the first slider in the direction in which the element rows are engaged, the left and right element rows can be stably engaged. Further, in the slide fastener of the present invention, the i-th handle is rotatably held by the first slider body via the first connecting portion, whereby the first and second pulls can be described by the jamming structure. The stuck state of the shank is maintained between the state in which the second and second handles are raised relative to the first and second slider bodies, and the state in which the second slider is on the second slider side. Therefore, in order to cause the first and second sliders to move along the element row to the tubular pin end portion in order to engage or disengage the left and right element rows, the third and second handles 138059.doc 201023787 can be carded to each other. Staying 'again, let the first and second handles stand up against the slider body' or 'clip down with a finger or the like in a state of oblique inclination, thereby making the first and second The slider is easy to move toward the side end of the pin side at the same time. In addition, as described above, the zipper moves the first and second sliders to the pin side end portion in a state where the shank is engaged, whereby the user can apply the first and second sliders. The posture of the third slider is surely opposed to the opening after the second slider without paying special attention to the posture.

Therefore, when the latch is inserted into the second and second sliders, or when the latch is pulled out from the second and second sliders, the insertion operation of the latch or the insertion and removal (four) can be smoothly performed smoothly. According to the zipper of the present invention, the operation of splicing or separating the left and right element rows can be performed more simply and reliably, and the operability of the pull key can be greatly improved. a. In the present invention, the so-called pull handle is erected relative to the slider body. For example, the user grasps the slider for sliding operation and the handle is held on the upper surface of the slider body (the upper wing)

Bear, the state of the i-secondary father's angle. Further, on the day when the handle is laid down, the user releases the handle, and the handle is completely collapsed in such a manner that the slider is slightly smaller than the slider. In the IT: the zipper of the second zipper, the latching structure of the handle is by the handle of the handle, and the convex portion and the protrusion can be inserted correspondingly: the through hole portion, the convex portion and the self-fasten card holder Concave, 1 set of magnets, and

At least H of the VA-shaped engaging portion and the female engaging portion formed by the combination causes the pulling handles to advance and the first pulling handle and the second pulling handle are overlapped, that is, the handle is in contact with the surface of the handle and is surely made Stuck. 138059.doc 201023787 In the case of the if, the jamming structure is omitted, so that when the first drawing handle is caught with the second pulling handle, the 'restricted-side handle is pulled toward the handle of the other side toward the handle. The width direction is relatively moved. Thereby, when the first handle and the second handle are engaged, the first slider and the second slider can be stably held while the rear openings face each other. In addition, the latching structure is configured such that when the ith pull handle and the second handle are engaged, the handle can be elongated toward the handle with respect to the other handle.

The degree direction is configured to move by 1±. Thereby, the state in which the i-th handle and the second pull handle are engaged with each other can be stably held in a state in which the i-th and second grips are raised relative to the slide (four) body, and are in the state of being tilted to the second slider. Between the states of the front end side. In the zipper of the present invention, in the state in which the first shank and the second shank are engaged with each other, the zipper is directly erected from the state in which the body of the p and the second month block is undulated. It is configured to be pushed out from the direction in which the second slider is spaced apart from each other. Since the zipper of the present invention has such a configuration, for example, when the latch is inserted, after inserting the latch into the first and second sliders, the nfth block is oriented toward the component column. 'After the moon movement, the first and second handles are slid in a state of being erected, and the operation of the shank is erected, and the slider is automatically turned over; By this, it is possible to move in the h-direction direction corresponding to the specific distance " 〇 before the sliding operation of the first slider, the zipper and the pin-side end portions of the left and right component rows are mutually arranged (for example, the order * 1 is placed on the pin side) Since the hook portion of the latch is engaged with the first fastener element of the end of the fitting row, the first slider is placed in the occlusion direction of the 疋 口 此 此When sliding, the resistance at the beginning of the sliding operation of the Uf 138059.doc 201023787 block can be reduced. Further, the first slider is smoothly slid, and the f-curved portion or the second portion of the second handle and/or the first connecting-side end portion and/or the aforementioned description are formed in the middle portion of the present invention. 1 The first connecting portion of the handle is in the shape of a handle. # The 1st handle side end portion of the connecting portion is double and L: It can prevent the pulling of the first pull handle and the second pull handle and the pull of the L: 2 (10) ^ π block The ministry will interfere with each other. In the present invention, the second handle can be directly connected to the second slider toilet. Alternatively, the second handle can be rotatably coupled to the slider body via the second connecting portion. . For example, if the second pull handle is directly coupled to the second slider body, the second slider can be configured in a simple configuration, and assembly can be easily performed, and the cost of the pull key can be reduced. On the other hand, if the second handle is rotatably coupled to the second slider body via the second connecting portion, the first handle can be rotated when the handles of the second and second sliders are engaged with each other. The position of the shaft (the connecting portion between the second pull handle and the second connecting portion) is close to the position of the rotating shaft of the second handle (the connecting portion between the second handle and the second connecting portion). In this way, for example, when the pull handle is placed on the end side of the second slider in the state in which the first and second handles are locked, the first slider rear opening side edge and the second slider can be made. Then, the opening-side end edge is in contact with each other, and when the first and second sliders are engaged with each other, the first and second slider bodies are erected, and the opening side edge and the second slider after the ith slider are maintained. Then, the opening side edge is close to the state. 138059.doc -12- 201023787 Therefore, 'for example, when the pin is inserted into the second and second sliders' or when the first and second sliders are pulled out, even if, for example, the second and second handles are in each other When it is stuck, it stands up with respect to the first and second slider bodies, or is inclined obliquely, and can prevent the pin from interfering with the pin or the second and second sliders, and can smoothly insert the pin. Or pull out the operation. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Embodiment 1 A zipper of an embodiment of the present invention will be described. Here, the figure is a front view showing the second and second sliders in a state in which the zipper of the zipper of the first embodiment is stuck. Fig. 2 is a perspective view of the i-th and second sliders in a state in which the handle is not caught, and Fig. 3 is a side view of the second and second sliders in a state in which the handle is not stuck. Further, Fig. 4 to Fig. 7 are perspective views or side views showing the second and second sliders in a state in which the handle is stuck. Further, Fig. 8 to Fig. 1 are cross-sectional views for explaining an operation of inserting the latch into the first and second sliders to engage the right and left element rows. Further, in the following description of the embodiment, the width direction of the zipper tape in the state in which the right and left element rows are engaged is defined as the left-right direction, and the direction in which the slider slides is defined as the vertical direction. On the other hand, in the slider, the side where the connecting post to be described later is disposed is defined as the front side, the side where the rear opening is disposed, and the rear side is orthogonal to the front-rear direction and parallel to the upper and lower flaps. The direction defined as the right and left direction and orthogonal to the upper and lower blades is defined as the vertical direction. 138059.doc -13- 201023787 The zipper 1 of the first embodiment, as shown in Fig. 8 and the like, has a pair of left and right chain belts 2' arranged with a component row 6; a latch 3, which is integrally formed on the left side of the chain belt 2 The rear end side of the component row 6; the tubular pin 4 is integrally formed on the rear end side of the component row 6 in the right chain strip 2; and the first slider 1〇 and the second slider 2〇 are opened to each other The slidable portion is inserted into the element row 6° with respect to the direction of the slidable portion. In the present invention, the first slider 1 〇 and the second slider 2 ' are disposed on the side away from the latch 3 and the pin 4 The second slider 1 成为 is slid upward (in the element row sliding direction) to form a slider on the left and right element rows 6 , and is disposed closer to the pin 3 and the pin 4 than the first slider 10 . The second slider 20 on the side is a slider (reverse opening enable slider) that separates the left and right element rows 6 by sliding upward. The chain belts 2 on the left and right sides in the first embodiment each have a chain cloth 5; the element rows 6 are disposed on the side edges of the belts on the side opposite to the chain cloth of the other side in the chain cloth 5; The stopper is shown and fixed to the front end of the component row 6. In this case, the left and right key cloths 5, 俦a are similar to each other. You have the core cord portion 5a on the side edges of the opposite belt. Further, a plurality of key elements 7 are formed along the element mounting portion including the core tape portion 5a of the chain cloth-finding 5, and the plurality of key elements 7 are formed by being spaced apart from each other to form the element row. 6. Each of the fastener elements 7 constituting the aforementioned element row 6 is

备备丄 You have: 胴 7a, H 疋 in the chain cloth 5; the first part 7b, extending from the 胴 7a toward the out-of-band r 10,000; the occlusal face 7c ' is located at the front of the head; and the winged &# , extending between the head 7 and the ankle 7a. Such a fastener element 7 is formed into a specific shape by, for example, a synthetic resin material 1 138059.doc • 14-201023787 which is a polyacetal (p〇le, ) or the like which is generally used from the right. It is arranged in the component mounting portion of the chain cloth 5. The pins 3 of the fastener tape 2 disposed on the left side are formed by injection molding, and are attached to the back surface of the chain fabric 5 so as to be connected from the rear end of the component row 6. The plug 3 has a plug main body portion 3a, a notch portion, a front end side upper surface of the plug main body portion 3a is formed with a notch from the opposite side edge portion of the tubular pin toward the inner side, and a hook portion 3c disposed at the plug main body portion. The front end edge 3a of 3a can be caught with the fastener element 7 that engages the other side. The pin 4 of the chain 2 disposed on the right side is also formed by injection molding, and is attached across the back surface of the chain fabric 5 so as to be connected from the rear end of the element row 6. The pin 4 has a pin main body portion 4a, and an inserting portion is provided on the side of the pin 3 from the opposite side edge portion of the pin main body portion 4a, and is engageable in the notch portion 3b of the plug pin 3 And a stopper (not shown) for preventing the second slider 20 from being disengaged from the element row 6. Further, in the present embodiment, the collet body portion 4a is formed so as to be bent along one of the rear end sides along the shape of the element guide path 21f described later in the second slider 20. The first slider 10 (upper slider) in the first embodiment has a first slider body 11 , a first handle 12 , and a first connection portion 3 for connecting the second slider body 11 . With the first pull handle 12. The first slider body has the upper blade 11a and the lower blade lib; the upper and lower flanges are provided along the left and right end edges of the upper and lower blades 11a and 11b; the guide post 11d is used for The front end side central portion of the upper blade 11a and the front end side central portion of the lower blade Ub are connected; and the handle attaching portion lie' is formed in a gate shape along the sliding direction of the slider on the upper surface of the upper blade 11a. Further, in the handle mounting portion 1 le, a housing space for ac rocating 138059.doc -15-201023787 to accommodate the i-th support rod 13c of the first connecting portion 13 to be described later is formed. Further, a rear opening is disposed on the end side of the first slider body i i , and a shoulder opening is disposed on the front end side of the first slider body 11 on both sides of the guide post 1 id. Further, inside the second slider body, an element guiding path iif surrounded by the upper and lower flaps 11a, 11b and the upper and lower flanges llc is formed, and the component guiding path 11f is guided by the guide post Ud, the opening from the opening slider body 11 to the shoulder is divided into two, and the third slider body 11 is inserted into the γ-shape. Further, in the present invention, the second slider body ii can be, for example, A flange is provided on the left and right end edges of either one of the upper blade 11a and the lower blade 1 ratio. Further, in the first slider body of the first embodiment, the stop mechanism (for example, the stopping claw, etc.) for holding the third slider 位置 at the position where the stop of the element row 6 is not provided is not provided. In the present invention, such a stop mechanism may be provided in the first slider 10 and the second slider 20 as needed. As shown in FIG. 7 to FIG. 7, the first connecting portion 13 of the first slider 10 has a pair of left and right arm portions 13a, and a connecting rod 13b for connecting between the arm portions 13a and supporting the rod 13c. The slider body side end portion of the arm portion i3a is coupled to the handle mounting portion Ue of the first bone block body and the left and right shaft branch portions 13d, and is disposed on the third handle portion of the arm portion 13a. The 12-side end portion ′ rotatably holds the i-th handle 12 . The first connecting portion 13 is rotatably disposed in the sliding direction of the slider with respect to the second slider body by accommodating the support rod 13c in the handle mounting portion He. Further, the right and left shaft portions 13d are substantially central portions when viewed from the side surface side of the slider, and each has a shaft portion 12c to be rotatably inserted with a first handle 138 138059.doc -16· 201023787, which will be described later. A hole in the shape of a circle. The first handle 2 of the first slider 10 has a circular first handle body 12a held by a user, and a rectangular base end portion 12b from the first handle body 12a. The shaft portion i2c is protruded left and right from the end edge portion of the base end portion i2b, and is held by the left and right shaft branch portions 13d of the second joint portion 13. The left and right shaft portions 12c are formed in a circular shape so as to be fitted into the respective insertion holes arranged in the respective shaft portions 13 of the second connecting portion 13, and the shaft portion 12c is embedded in the embedded hole. On the other hand, the shaft is provided in the shaft portion 13d, and the first handle 12 is pivotally held by the left and right shaft portions 12c as the rotation shaft, and is rotatably held by the first connecting portion 13 in the sliding direction of the slider. Further, a substantially central portion of the first handle body 12a is provided with a through hole portion i2d into which a convex portion 22d formed in a second handle 22 to be described later is fitted, and the beacon hole portion 12d is attached to the length of the handle. The direction is formed into a long elliptical shape. In addition, the first handle body 12a is provided between the first handle body 123 and the base end portion 12b when viewed from the left and right side surface sides, and is provided so as to protrude toward the surface side of the second handle 22. When the first handle 12 is engaged with the second handle 22, which will be described later, when the first handle 12 is engaged with the second handle 22, the first handle 12 and the first link 13 and the second slide are engaged. The block 2 is formed in such a manner that the handle mounting portion described later does not interfere. Further, the first grip body 12a itself is formed so as to be easily bent by a finger, and is curved so as to be convex on the upper surface side when viewed from the left and right side surfaces. The second slider 2 〇 (lower slider) in the first embodiment has a second slider body 21 and a second handle 22 rotatably provided in the second slider hole 138059.doc -17· 201023787 21. In this case, the second slider body 21 has substantially the same configuration except that the first slider body 11 of the first slider is opposite to the direction in which the element row 11 is inserted. That is, the 'second slider body 21 has the upper blade 21a; the lower blade 21b, the upper and lower flanges 21c are provided along the left and right end edges of the upper and lower blades 2ia, 21b; and the guide post 21d is used for The front end side central portion of the upper blade 21a and the front end side central portion of the lower blade 21b are connected, and the handle attaching portion 2ie is formed in a gate shape on the upper surface of the upper blade 21a. Further, in the inner portion of the second slider body 21, a component guiding path 21f for connecting the rear opening and the left and right shoulders in a gamma shape is formed. The second handle 22 of the second slider 20 has a circular second handle body 22a' held by a user; the left and right arm portions 22b are extended from the second handle body 22a; The support rod 22c is for connecting the slider body end portion of the arm portion 22b, and is housed in the handle mounting portion 21e of the second slider body 21. The second handle 22 is received by the handle bar 22c of the second slider bar 21 by the support lever 22c as a rotation axis, and is oriented with respect to the second slider body 21 toward the second slider body 21 The sliding direction of the slider is rotatably arranged. Further, a convex portion 22d having a circular shape that can be inserted into the through hole portion I2d of the first handle 12 is formed in a substantially central portion of the second handle body 22a of the second handle 22. In the same manner as the above-described first handle body 12a, the second handle body 22a is curved so that the upper surface side is convex when viewed from the left and right side surfaces by the user. form. Further, in the zipper 1 of the first embodiment, the through hole portion 12d formed by the first handle 12 in the first slider 138 138059.doc • 18 - 201023787 and the second slider are used. When the above-mentioned convex portion 22d formed by the second handle 22 of 20 is formed so that the handles 12 and 22 are entirely overlapped with each other, the first and second handles 12 and 22 can be brought into surface contact and caught each other. The stuck structure. According to the stuck structure of the first embodiment, the first handle 12 and the second handle 22 can be easily and surely caught. Further, in this case, by attaching a logo mark or the like to the convex portion 22d of the second handle 22

The surface 'is easy to grasp the position of the convex portion 22d, and the grips 12, 22 can be more reliably engaged with each other. In addition, the chucking structure of the present embodiment has a long elliptical through hole portion 12d formed in the first handle 12 in the longitudinal direction of the handle, and the second handle 22 is formed in the second handle 22. The convex portion 22d having a circular shape having a diameter substantially equal to the short diameter of the through hole portion 12d is formed. Therefore, when the first handle 12 and the second handle 22 are engaged, the first and second handles 12 and 22 can be restricted from moving relative to each other in the width direction (band width direction) of the handle, and these can be used. The second slider body 21 is held by the first slider hole body in the positional relationship between the rear openings and (4). Further, the latching structure is configured to restrict the first and second pull handles 12, 22 from moving toward the handle width #, and to maintain the jam of the first and second pull handles 12, 22. In the state of the state, the first handle 12 is directly moved relative to the second handle 22 in the longitudinal direction of the handle. Next, the pull key i of the present embodiment having the above-described configuration will be described as being separated from the left and right element rows 6 to open the uranium lanthanum ancestors 1, and when the left and right element rows 6 are engaged to lock the zipper 1 operating. 138059.doc -19·201023787 First, the first and second sliders 10 and 20 are slid to the pin side end portion of the element row 6 along the element row 6 in which the right side chain 2 of the barrel pin 4 is disposed. At this time, the first handle 12 of the first slider 1 is overlapped with the second handle 22 of the second slider 20 by the above-described jamming structure, and the first and second handles are engaged with each other. 12, 22 as shown in Figure 6 and Figure 7 relative to the first! The first and second sliders 10 and 20 are slid in a state in which the second slider bodies u and 21 are erected or obliquely inclined to the side of the second slider body 21. Thereby, the opening of the first slider body and the opening of the second slider 21 can be opposed to each other, and the first and second sliders 10 and 20 can be simultaneously moved to the side of the pin. unit. In the zipper 1 of the first embodiment, as described above, the first handle 12 of the first slide is connected to the first slider body 丨i via the first connecting portion 13, and the first one is connected to the first slider body 丨i. And the locking structure of the second handles I2, 22 is directly opposite to the second handle 22 with respect to the second handle 22 in a state in which the handles 12 and 22 are engaged with each other. The way of sexual mobility. Therefore, in the state in which the first pull handle 12 and the second pull handle 22 are engaged with each other, the slide fastener 1 can be easily erected and tilted with respect to the first and second slider bodies 11 and 21, respectively. The direction is inclined to the side of the second slider body 21, and even to the side of the second slider body 21. Therefore, in the first embodiment, the first and second handles 12 and 22 that are caught by each other can be easily grasped, and the first slider 10 and the second slider 20 can be simultaneously moved to the pin side. unit. Next, after the first and second sliders 10 and 20 are moved to the pin side end portions of the element row 6, the first and second handles 12 and 22 are locked together, and The first and second handles 12 and 22 are laid down on the side of the second slider body 21 as shown in Figs. 4 and 5 . 138059.doc • 20· 201023787 Thereby, the opening of the first slider body 11 and the opening of the second slider body 21 are opposed to each other, and the postures of the first and second sliders 10 and 20 are appropriately adjusted. And the opening side edge of the first slider body 11 is brought into contact with the opening side edge of the second slider body 21, and the relative relationship between the first slider 1 〇 and the second slider 20 is easily and surely performed. Counterpoint. Next, as shown in Fig. 8, the pin 3 of the fastener tape 2 disposed on the left side is inserted from the left shoulder of the first slider 10, and inserted into the component guiding path 21f of the second slider 20. At this time, since the first slider body 11 and the second slider body 21 are opposed to each other and the rear opening side edges are in contact with each other, it is possible to stably ensure that the latch 3 is inserted into the first and second sliders 10, The space of the component guide paths iif and 21 f in the 2" does not interfere with the pin 3 or the first and second sliders 10, 20, and can smoothly insert the first and second sliders. 1 〇, 20 components guide the road Ilf, 21f. Further, as shown in FIG. 9, the latch 3 is inserted into the component guiding paths lif and 21f of the first and second slider bodies 11, 21 until the lower edge and the pin of the hook 3c in the latch 3 are The upper end edge of the fitting portion 4b in 4 is brought into contact so that the fitting portion 4b of the tubular pin 4 is completely fitted into the notch portion 3b of the plug pin 3, and the insertion operation of the plug 3 is completed. Then, the first and second handles 12 and 22 are directly lowered from the first and second slider bodies 11 and 21 while the first and second handles 12 and 22 are engaged with each other. The state stands up. Thereby, as shown in FIG. 7, the first handle I2 and the second handle 22 are respectively erected, and the first handle 12 is rotated by the rotation of the first and second handles 12, 22. The connection portion 138059.doc -21 · 201023787 14 ' with the first connection portion 13 is pushed out toward the rear side of the second slider 20 . As a result, as shown in FIG. 10, the second slider 1 is moved from the second slider 2 to the element row occluding direction by a specific distance d, and further by the first slider 10 When the element row is moved in the nip direction, the hook portion 3c of the plug 3 can be engaged with the third chain fastener element 7 on the side of the cylinder pin 4 disposed on the right side. Further, when the right and left element rows 6 are engaged, the jamming state of the first handle 12 and the second handle 22 by the chucking structure is released, and only the first slider is used. 10 slides toward the component column occlusion direction (up and down). At this time, the first slider 10 is pushed out in the direction in which the i-th and the second pull handles 12 and 22 stand up in the element row, and the hook portion 3c of the plug 3 and the right side chain 2 are the same. 1 The fastener element 7 is engaged. Therefore, the sliding resistance at the start of the sliding of the first slider 1 变 becomes small, and the third slider 1 〇 can be easily slid toward the occlusion direction of the element row with a light force. On the other hand, after the insertion operation of the latch 3 is performed, the third slider ι is slid and the second slider 20 is slid to separate the left and right element rows 6 in the reverse direction, and the first pull is performed. When the handle 12 and the second handle 22 are caught, the user can directly grasp with a finger and pull up, so that the first and second sliders 1 and 2 can slide upward. Thereby, the user can easily separate the left and right element rows 6 in the reverse direction by performing the slider sliding operation once. Further, in the zipper cassette of the present embodiment i, the element row 6 can be separated from the left and right element rows 6, and the plug 3 can be pulled out from the first and second sliders 10, 20. In this case, the pull-out operation of the latch 3 is smoothly performed. 138059.doc 22· 201023787, that is, when the latch 3 is pulled out from the first and second sliders 1A and 2B, first, After the first slider 10 and the second slider 20 are slid to the cylindrical pin side end portion of the element row 6, the first handle 12 and the second handle 22 are formed by the engagement structure of the through hole portion 12d and the convex portion 22d. Jamming each other, or after the first handle 12 and the second handle 22 are caught by the latching structure, the second slider 10 and the second slider 2 are simultaneously slid to the cylinder of the component row 6. Pin side end. Then, the first and second handles 12 and 22 that are engaged with each other are placed on the side of the second slider body 21, and the first slider 1A and the second slider 20 are opened to face each other, and the rear is made rearward. The opening side end edges are in contact with each other, and the relative orientation of the first slider J 〇 and the second slider 20 is aligned. Thereafter, by pulling out the latches 3 from the component guide paths 11f and 2if of the first and second sliders 10 and 20, the latch 3 can be prevented from being connected to the cartridge 4 or the first and second sliders 1 . 〇, 20 interference, and smoothly pulled out. As described above, in the slide fastener 1 of the first embodiment, the first pull handle 12 and the first pull handle 12 are formed by the engagement structure formed by the through hole portion 12d of the first pull handle 12 and the convex portion 22d of the second pull handle 22. When the handle 22 is caught, the first and second sliders 1 and 20 can be simultaneously slid toward the pin-side end of the element row 6. Therefore, the sliding operation can be easily performed when the first slider 10 and the second slider 20 are slid. Further, the latch 3 is inserted while the first handle 12 and the second handle 22 are locked. By inserting the first and second sliders 10 and 20, the insertion operation of the latch 3 can be performed smoothly and surely. Therefore, according to the zipper 1 of the first embodiment, the number of operations of the zipper when the right and left element rows 6 are engaged or separated can be reduced, and the left and right element rows 6 can be easily and surely engaged. Improve the operability of the zipper 1. 138059.doc • 23· 201023787 Embodiment 2 Next, a slide fastener of Embodiment 2 of the present invention will be described. Here, FIG. 11 to FIG. 14 are a perspective view or a side view showing the first and second sliders in a state in which the pull handle is caught in the pull key of the second embodiment. The zipper 41 of the second embodiment is configured by the zipper 1 of the first embodiment except that the second handle 52 of the second slider 50 is coupled to the second slider body 51 via the second connecting portion 53. Substantially the same. Therefore, in the second embodiment, the components and members having the same configurations as those of the slide fastener 1 of the first embodiment are denoted by the same reference numerals, and the description of the components and members will be omitted. In the description of the first embodiment, the reference numerals are shown in parentheses to indicate the member corresponding to the pull key of the second embodiment. Thus, in the description of the zipper of the second embodiment, 8 and 9°, the second slider 50 (lower slider) of the second embodiment has a second slider body 51, a second handle 52, and a second slider body 51 and a second slider body 51. 2 The second connecting portion 53 of the handle 52. The second slider body 51 of the second slider 50 has the same configuration as the second slider hole 21 of the second slider 20 of the above-described embodiment. The second connecting portion 53 of the second slider 50 has a left and right arm portion 53a, a connecting rod 53b for connecting between one end of the arm portion 53a, and a support rod 53c for connecting the middle of the arm portion 53a. And the handle attachment portion 21e of the second sliding body 51; and the left and right shaft portions 53d are disposed at the other end of the arm portion 53a, and rotatably hold the second handle 52, and 138059. Doc -24- 201023787 Month ij The shaft branch 5 3 d is a circular hole having a circular shape at the center portion when viewed from the side surface side of the slider. Further, the second handle 52' of the second slider 50 has a circular second handle body 52a; a rectangular base end portion 52b extending from the second handle body 52a; and a shaft portion The 52c is protruded from the end edge portion of the base end portion 52b toward the right and left and is held by the shaft branch portion 53d of the second connecting portion 53. The shaft portion 52c is formed in a cylindrical shape so as to be fitted into an insertion hole disposed in each of the shaft portions 53d of the second connection portion 53, and the shaft portion 52c is fitted into the insertion hole of the shaft portion 53d. In the shaft support portion 53d, the second pull handle 52 is rotatably held by the second connecting portion 53 with the shaft portion 52c as a rotation axis. Further, in the central portion of the second handle body 52a, a central portion is formed. The circular convex portion S2d that can be inserted into the through hole portion of the first handle 12 is formed by the through hole portion 12d formed in the first handle 12 of the first slider 10 and the second slider 50. The convex portion 52d formed by the second pull handle 52 constitutes a jamming structure in which the first work and the second pull handles 12, 52 are overlapped and caught. Even in the zipper 41 of the second embodiment having such a second slider 50, the same effects as those of the zipper 1 of the first embodiment can be obtained. In other words, in the zipper 41 of the second embodiment, in the case where the left and right element rows 6 are engaged, the second slider 12 and the second slider of the second slider 1 are slid by the aforementioned snapping structure. When the second handle 52 of the 50 is engaged, the first and second sliders can be operated by the sliding operation in a state in which the opening of the second slider body 11 and the opening of the second slider body 51 are opposed to each other. 1〇, 50 simultaneously move to the pin side end of the component row 6. 138059.doc •25· 201023787 In addition, after the first and second sliders 1〇 and 5〇 are slid to the pin side end of the element row 6, the first and second handles 12 and 52 are stuck. In the state of staying, the second slider body 51 is placed on the side of the second slider body 51, whereby the opening of the second slider body and the opening of the second slider body 51 are opposed to each other, and the first and second sliders 1 are held. The first slider 10 and the second slider 50 are placed in contact with the opening side edge of the second slider body 51 and the opening side edge of the first slider body after the first slider body is properly adjusted. The relative position of the opposite. When the first and second handles 12 and 5 2 are caught by each other and are laid down on the side of the second slider body 51, the latch 3 is inserted into the i-th and second sliders i, 50'. In the same manner as in the first embodiment described above, the insertion operation of the plug 3 can be performed smoothly and surely. Therefore, the zipper 41 of the second embodiment can easily and surely engage the right and left element rows 6, and the operability of the zipper 41 can be greatly improved. Further, in the zipper 41 of the second embodiment, the second handle 52 of the second slider 50 is coupled to the second slider body 51 via the second connecting portion 53. Therefore, when the first handle 12 and the second handle 52 are engaged, the shaft portion 53d of the second connecting portion 53 is disposed closer to the second slider than the support rod 53c of the second connecting portion 53. After 50, the opening side 'and the upper side of the support rod 53c. Therefore, when the first handle 12 and the second handle 52 are engaged, as shown in FIGS. 12 and 14 , the shaft portion 12 c as the rotation shaft of the first handle 12 can be used as the second handle. The interval between the shaft portions 52c of the rotating shafts 52 is smaller than the interval between the shaft portion 12c of the first handle I2 and the support rod 22c of the second handle 22 in the slide fastener 1 of the first embodiment, and the first pull is made The shaft portion 12c (rotation shaft) of the shank 12 is in a state of being close to the shaft portion 52c (rotation shaft) of the second shank 52. 138059.doc •26· 201023787 As in the second embodiment, the shaft portion 12c of the first pull handle 12 and the shaft portion of the second pull handle 52 can be bent when the first and second pull handles 12 and 52 are engaged. The 52c is disposed closer to the first embodiment. Therefore, as shown in FIGS. 13 and 14, for example, when the first and second handles 12 and 52 are erected, the opening side edge of the first slider body 11 can be opened. The distance d between the end edge of the second slider body 51 and the opening side is reduced. Therefore, for example, when the first and second sliders 10 and 50 are slid to the cartridge pin end portion ' of the element row 6, the insertion of the latch 3 into the first and second sliders 10 and 50 is performed, or When the operation of pulling out the latch 3 from the first and second sliders 10 and 50 is performed, the second and second handles 12 and 52 that are stuck to each other are held in a state of, for example, standing up or obliquely inclined to the second. The state of the slider body 5 1 side, rather than the state of the lodging, also causes the first slider 10 and the second slider 50 to face each other opposite to each other, and between the first slider 1 〇 and the second slider 50 The interval (distance d) becomes /J. Thereby, it is possible to prevent the latch 3 from being inserted when the latch 3 is inserted into the first and second sliders 1 and 50 φ or when the latch 3 is pulled out from the first and second sliders 10 and 50. The pin 4 or the first and second sliders 1 and 50 interfere with each other, and the insertion or removal operation of the pin 3 can be smoothly performed. Further, in the first and second embodiments described above, the locking structure that causes the i-th handle 12 and the second handles 22 and 52 to be caught is formed in the through hole formed in the i-th handle 12 The portion 12d and the convex portions 22d and 52d formed in the second handles 22 and 52 are formed. However, the latching structure of the handle of the present invention is not limited thereto, as long as the first handle and the second handle are engaged with each other, and the handle is restricted toward the handle width 138059.doc -27-201023787 When the relative movement is performed and the relative position of the first slider and the second slider is aligned, the other structure can be used. For example, in the present invention, as shown in Fig. 15, the magnetic yoke 63 can be embedded in the first shank 61 and the second shank 62 in a direction in which the magnetic yokes 63 are attracted to each other, thereby constituting the shank. The magnetic yoke 63 is used to form the shackle of the handle. In other words, the first shank 61 and the second shank 62 can be locked by the magnetic force, and the W and the second slider can be easily performed. The opposite of the opposite. In this case, in order to make the positive limit and the second pull handles 61, 62 relatively move in the width direction of the handle, and to make the first pull handle Η relative to the second pull handle 62 in the longitudinal direction of the handle The movable movement is such that a groove portion or a ridge portion is formed along the longitudinal direction of the shank on the back side of the first handle w, and a groove portion of the first shank 12 is formed on the surface side of the second shank 62 or It is preferable that the ridge portion or the groove portion which can be caught by the ridge portion is preferable. In addition, in the form of the jamming structure of the other handles, as shown in FIG. 16, the female engaging portion 73 may be formed on the back surface of the first handle 71, and the female card may be used. The joint portion 73 is engaged with the male snap (4) corresponding to the engagement structure formed on the surface of the second handle 72. Further, as shown in Fig. 17, the concave portion 83 may be formed on the back surface of the first handle 81, and the convex portion 84 which may be immersed in the concave portion 83 may be formed to be formed on the surface of the second handle. structure. In addition, use the picture! In the case of the jamming structure shown in FIG. 17 and FIG. 17, the female-shaped engaging portion 73 (see FIG. 16) formed in the first handle 71 and the recessed portion 83 formed in the first handle 81 are referred to (refer to The size of the handle in the longitudinal direction of Fig. 17) is set to be larger than the convex engagement portion 74 formed in the second pull handle 72 and the convex portion 84 formed in the second 138059.doc -28-201023787 pull handle 82. In the state in which the i-th handle γι, 81 and the second pull handles 72, 82 are engaged, the relative length of the first pull handles 71, 81 with respect to the second pull handles 72, 82 toward the handle length can be made. mobile. In the stuck structure of the first embodiment and the second embodiment, the through hole portion ud is formed in the first handle 12, and the convex portions 22d and 52d are formed in the second handles 22 and 52. However, in the present invention, as shown in FIG. 18, the convex portion 93 may be formed in the first pull handle 91, and the through hole portion 94 may be formed in the second pull handle 92, that is, in the first embodiment and the second embodiment, The arrangement of the through hole portion and the convex portion can be reversed between the first handle and the second handle to form a stuck structure. Similarly, in the case where the jamming structure shown in FIG. 16 is employed, the arrangement of the female engaging portion 73 and the male engaging portion 74 between the first pull handle 71 and the second pull handle 72 can be provided. In the case where the jamming structure is formed in the opposite direction, the recessed portion 83 and the convex portion 84 may be disposed between the first pull handle 81 and the second pull handle 82. Set to the opposite to form a stuck structure. Further, in the slide fasteners 1 and 41 of the first embodiment and the second embodiment, the first slider 12 and the second handles 22 and 52 are engaged with each other, and the second slider body 21 is collapsed. In the case of the 51st side, the first handle body 12a of the first pull handle 12 is not interfered with the handle connecting portion 21e of the second sliders 20 and 50 so that the first handle 12 and the first connecting portion 13 do not interfere with each other. A bent portion 12e is provided between the base end portion 52b (see FIG. 3 and the like). However, in the present invention, to prevent the first! Pull handle and the first! The configuration in which the connecting portion interferes with the handle mounting portion of the second slider is not limited to the provision of the bent portion 12e to the first handle 12 as described above, and the first slider 10 may be configured as shown in FIG. 'The first connecting portion 13 and the first pull handle 12'. 138059.doc -29- 201023787 That is, the figure shown in Figure 19! The connecting portion 13, A 诹 has: a pair of left and right arms 13a'; a connecting rod 131^ for connecting the lean portion %, the net portion l3a, and the branch 13c' for connecting the arm portion 13, Block the side end of the carcass and house it in the first! The handle mounting portion Ue of the slider body U, and the shaft branch portion are disposed at the i-th handle side end portion of each arm portion 13a', and the handle 12 is rotatably provided. Further, the i-th handle 12• has a circular shape of the first extension body; the thigh portion 12b· is divergent from the third handle body 12a′ to the double and the extension; and the shaft portion UC′ is provided at The strand portion 12b, the front end portion, is held at the second joint portion η, the shaft branch portion 13d'. In this way, by forming the ith slider 1〇, the second connecting portion 13 and the first handle 12', the second slider 2〇 can be pulled back to the handle mounting portion 2ie. The connecting portion 13 is coupled to the first handle 12. Therefore, in the first and second sliders ΙΟ' and 20 shown in FIG. 19, even when the i-th handle 12 is caught by the second handle 22, the second slider body 21 is laid down. It is also possible to surely prevent the first pull portion 12' and the first connecting portion 13' from interfering with the handle mounting portion 2 of the second slider 2''. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front view showing a state in which a pull handle is caught in a zipper of the embodiment, and a second slider; Fig. 2 is a view showing a state in which the handle is not stuck. 1 and a second slider; FIG. 3 is a side view showing the first and second sliders in a state in which the handle is not stuck; and FIG. 4 is the first in the state in which the handle is stuck. And the second slider 138059.doc 201023787 perspective view; FIG. 5 is a side view showing the first and second sliders when the handle is stuck, and FIG. 6 is a view showing that the handle is stuck 3 is a perspective view of the second and second sliders when standing up; FIG. 7 is a side view showing the second and second sliders when standing up in the state of the handle;

Fig. 8 is a cross-sectional view showing a state in which the plug is inserted into the second and second sliders; Fig. 9 is a cross-sectional view showing the state in which the latch is completely inserted into the second and second sliders, and Fig. 10 is A cross-sectional view showing a state in which the third slider is moved in the occlusal direction of the element row by the shank of the shank; FIG. 11 is a view showing the state in which the zipper of the second embodiment is slid in the state in which the shank is stuck 1 and the second slider; FIG. 12A is a side view of the i-th and second sliders when the handle is stuck; FIG. 13 is the stand when the handle is stuck FIG. 14 is a perspective view of the second and second sliders when the handle is pulled up; 5 is a cross-sectional view showing a modified example of the stuck structure of the handle; FIG. 10 is a cross-sectional view showing another example of the stuck structure of the pull handle, and FIG. 17 is a view showing the stuck structure of the pull handle. Another-variation section 138059.doc •31- 201023787

El. Garden, Fig. 18 is a cross-sectional view showing still another modification of the chucking structure of the handle; Fig. 19 is a front view showing a modification of the second link portion and the second handle of the second slider Fig. 20 is a cross-sectional view showing a state in which the posture of the i-th slider in the conventional zipper is inclined; and Fig. 21 is a perspective view showing a conventional pull button. [Description of main component symbols] 1 zipper 2 zipper tape 3 pin 3a pin body portion 3b notch portion 3c hook portion 4 pin 4a pin body portion 4b embedding portion 5 key cloth 5a core cord portion 6 element row 7 key member 7a胴部 7b Head 138059.doc 201023787

7c occlusion head 7d shoulder 10, 10' first slider 11 first slider body 11a upper blade lib lower blade 11c flange lid guide post lie handle attachment portion Ilf component guide path 12, 12' first Pulling handle 12a, 12a' First handle body 12b Base end portion 12b· Strand portion 12c, 12c' Shaft portion 12d Through hole portion 12e Flexure portion 13,] 13' First connecting portion 13a, 13a' Arm portion 13b, 13b ' Connecting rod 13c, 13c' Support rod 13d, 13d, Shaft branch 14 Joint portion 20 Second slider 138059.doc -33- 201023787 21 2nd slider body 21a Upper wing 21b Lower wing 21c Flange 21d Guide post 21e handle mounting portion 21f element guiding path 22 second handle 22a second handle body 22b arm portion 22c support rod 22d convex portion 41 zipper 50 second slider 51 second slider body 52 second handle 52a second Pull handle body 52b base end portion 52c shaft portion 52d convex portion 53 second connecting portion 53a arm portion 53b connecting rod 53c support rod 138059.doc • 34 201023787 53d shaft branch portion 61 first pull handle 62 second pull handle 63 magnet 71 1 handle 72 73 74 81 82

83 84 91 92 93 94

2nd handle The male engaging part The female engaging part 1st handle 2nd handle The recessed part The convex part 1st handle 2nd handle The convex part The through-hole part 138059.doc -35-

Claims (1)

201023787 VII. Patent application scope: 1. A zipper, which is characterized in that it is a zipper (1, 41) which can be reversely opened, and has a chain belt (7) which is attached to a pair of left and right key cloths (7). The component row (6) is arranged; the latch (3) is integrally formed on one of the aforementioned component rows (6) of one of the aforementioned chain straps (2), and the cylindrical pin (4) is integrally formed in another One of the aforementioned element rows (6) of one of the aforementioned chain belts (2); and the i-th slider and the second slider (2〇, 5〇), * are open to each other and are opposed to each other by the aforementioned element row ( 6) When inserted, the first slider (1〇, 1〇ι) has: a slider body (11), and a phase ten; the first π block body (1丨) can slide toward the slider The first handle (12, 12', 61, 71, 81, 91) is disposed in the direction of rotation; the second slider (2, 5, 5) is placed on the slider (1) Further, the first pin (4) side is provided with the β-th block body (21, 51), and the second slider body (21, 51) is rotatably arranged in the moon block μ direction. 2 handles (22, 52, 62, 72, 82 , 92); and φ, the first handle (12, 12, 61, 71, 81, 91) is rotatably held by the first connecting block (丨丨) via the first connecting portion () 4 The first handle (12, 12, 617141, 91) and the aforementioned second handle U2 '52 | '62, 72' 82, 92) have a stuck structure, which is to make the handle (2 , 22, 52, 61, 62, 71, 72, 81, 82, 91, 92) are coincident with each other and are stuck, and the second and second sliders are described (1〇, 1〇, 2〇, 5) 〇) maintaining the state in which the rear openings are opposed to each other; by the first and second handles (12 121 < ' ' ' 2, 61, 62, 71, 72, 81, 82, 91, 92) stuck state, maintained 138059.doc 201023787 in the first and second handles (12,12,22,52,61,62,71,72,81,82,91,92) From a state of standing up against the first and second slider bodies (11, 21, 51) to a state of being laid down on the side of the second slider (20, 50). 2. The zipper of claim 1, wherein the aforementioned shackle is formed by the first handle (12, 12', 61, 71, 81, 91) and the second handle (22, 52, 62, 72, 82, 92), correspondingly disposed from the convex portion (22d, 52d) and the through hole portion (12d), the convex portion (84) into which the convex portion (22d, 52d) can be inserted, and the convex portion (84) can be embedded The recessed portion (83), the set of magnetic coils (63), and the male snap-fit portion (74) that can be snap-fitted are combined with at least one of the female snap-fit portions (73). 3. The zipper of claim 2, wherein the aforementioned latching structure is such that the aforementioned i-th handle (12, 12, 61, 71 S1, 91) and the second pull handle ^, ^/^, ^, When the jam is called, the handle of the restricting one (12, 12, 61, 71, 81, 91) is relatively moved relative to the other handle (22.52.62.72.82.92) in the width direction of the handle. 4. The zipper of claim 2, where the structure is just stuck to make the aforementioned! The handle (12, 12, 61 h 81, 9 相对 is opposite to the aforementioned second handle (the machine sighs when the card is stuck) and the square 1' handle (12, 12, 61, 71, 81, 91) In the other part (22.52.62.72.82.92), the handle can be moved relative to the length of the handle. The structure is the zipper of claim 1, wherein the first slider (1〇, 10,) is In order to keep the aforementioned handle (ΐ2 ΐ2 138059.doc ' 71, 201023787 81, Sichuan and the aforementioned second handle (22, 52, 62, 72, 82, 92) in a state of being stuck to each other, When the state in which the i-th and second slider bodies (1), 2i, 5i) are laid up is raised, the first slider (2), 5〇 is pushed out in the direction away from the second slider (2〇, 5〇). The zipper according to any one of the preceding claims, wherein the first and second slider bodies (11, 21, 51) have: upper and lower blades 〇1Μ%21Μ11)), and the front end between the upper and lower blades (1) aiib2ia2ib) a guide post (lld, 21d), and a handle mounting portion (Ue, 2ie) extending in a sliding direction of the slider on the upper surface of the upper wing (ua 2ia), in the aforementioned i-th handle (^ '^^ and the aforementioned: handle (22, 5 2, 62, 72, 82, 92) when the latching structure is engaged, the first handle (12, 12', 61, 71, 81, 91) and the first connecting portion (1313, The first handle (12, 12, 61, 71, 81, 91) and/or the first The connecting portion (13, 13|) forms a bent portion or a bent portion 〇2e), or the first connecting portion side end portion of the ith pull handle (12, 12''61, 71, 81, 91) and/or The first handle side end portion of the first connecting portion (13, 13') is branched in a double fork shape. The zipper according to any one of claims 1 to 5, wherein the second handle (22) is rotatably held directly by the second slider body (21). The zipper according to any one of claims 1 to 5, wherein the second handle (52) is rotatably held by the second slider body (51) via the second connecting portion (53). 138059.doc