JP2007111351A - Slider for slide fastener with automatic stop device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a slider retrofitted with a pull-tab, whose slider equipped with an automatic stop mechanism can be freely assembled with a desired pull-tab even by him/her-self. <P>SOLUTION: A slider comprises a body, a cover and a pull-tab, then, a front fixing upright 10 and a rear fixing upright 11 are provided before and behind a claw hole 24 of the body 1, a front engaged section 32 is provided in front and a rear engaged section 33 is provided at the rear the cover 7, an elastic piece 31 is attached to the front end and a stop claw 30 is attached to the rear end of an opening 29 of a side wall 27, an overhang section 13 is formed on the side face of the front fixing upright 10, a hook piece 15 is provided from a top end to the center and a hold section 16 is provided below in the rear end, a guide section 14 is provided between the overhang section 13 and the hook piece 15, a pivot 37 of the pull-tab 7 is fitted into an opening section 29 and the front engaged section 32 is guided and fitted into the hold section 16 and the cover 7 is attached. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a slider for use with a slide fastener having an automatic stop mechanism, and relates to a slider for a slide fastener with an automatic stop device that can activate a stop function by pulling a cover having a stop claw by pulling a handle. .

  Conventionally, the cover erected between the cover mounting columns erected before and after the body of the slider is provided with a protruding elastic piece for fixing to the front surface of the front mounting column as shown in FIG. A locking piece that can be swingably attached to the front mounting column is provided on the left and right sides below the base of the elastic piece, and the other end of the cover, that is, the rear side, is swingably attached to the rear mounting column. A locking piece is provided, and left and right jaw-like stop claws are provided so as to protrude outwardly at the base of the locking piece, and the upper surface of the fastener element can be pressed by forming a wide base of one stop claw. A pressing shaft is formed, and the left and right stop pawls are respectively inserted into the claw holes drilled on both sides of the mounting column provided at the rear of the body, and a concave shaft through which the pivot of the handle can be inserted into the base of the stop pawl and the pressing portion. An insertion part is provided, and this material is bent as shown in FIG. By forming the cover, attaching the pivot of the pull handle, and lifting the pull handle, the rear end of the cover is lifted so that the left and right stop pawls can be separated from the front and rear fastener elements so that the slider can slide in the front-rear direction. A slider for a slide fastener with an automatic stop device formed in the above is known.

Further, as shown in FIG. 13, stop claws that can be inserted between the front and rear fastener elements disposed on the left and right side walls of the cover that is swingably attached to the body of the slider are made, and are made on the left and right of the body. The stop claw is inserted into the claw hole, the left and right hook-shaped mounting pillars standing in front of the fuselage are inserted and locked with the locking pieces provided at the front end of the cover, and the elastic provided in a protruding shape at the front center of the cover A piece is fixed to the front surface of the support portion between the mounting columns and formed so that the rear end of the cover can be swung up and down. Installed so that it can swing on the mounting column, insert the pivot of the handle into the opening provided at the base of the stop claw of the cover, make the cover swingable by operating the handle, and slide the slider back and forth Slider with automatic stop device Trainer for the slider is known.
US Pat. No. 2,657,445 US Pat. No. 3,267,544

  The slider for the slide fastener with automatic stop device shown in FIGS. 11 to 13 described in the previous section is not a type of slider that can be retrofitted with a handle, but a mechanism that guides the cover to the body even if the handle is attached by retrofitting. Is not provided, there is a problem that it is difficult to assemble the slider unless a dedicated device or instrument is used. In recent years, there are increasing cases in which customers themselves prepare a handle in advance, an individual can easily assemble a slider using the handle, and the slider is used as an accessory. However, it is a difficult structure for an individual to assemble a slider, and the problem is that it cannot be easily assembled.

  The present invention has been invented in consideration of the above-mentioned problems. Among the present inventions, the invention according to claim 1 is a front part in which a stop claw is integrally provided on the cover and the cover is installed on the body. It is attached to the mounting column in a form that can exhibit elasticity, and the rear mounting column is a pull-back type slider that is movably mounted inside the mounting column, without changing the conventional slider manufacturing equipment, The main purpose is to provide a slider that can be assembled easily and easily, and that is provided with an automatic stop mechanism that allows an individual to easily assemble a slider using a handle desired by a customer and use the slider as an accessory.

  In addition to the object of the invention described in claim 2, the invention described in claim 2 is simply a slider utilizing a guide surface provided on a front mounting column in which a cover of a slider of retrofit type is provided on the body. It is an object of the present invention to provide a slider having an automatic stop mechanism that can be assembled.

  In addition to the object of the invention described in claim 3, the invention described in claim 3 simply uses a hook piece provided on a front mounting column in which a cover of a slider for retrofitting a handle is provided on the body, and the slider is simply used. It is an object of the present invention to provide a slider having an automatic stop mechanism that can be assembled.

  In addition to the object of the invention described in claim 4, the invention according to claim 4 is an automatic that can attach and assemble the cover of the retrofit type slider to the front mounting pillar standing on the body in a stable form. It is an object to provide a slider with a stop mechanism.

  In addition to the object of the invention described in claim 1, the invention described in claim 5 is more accurate than the front mounting column in which the front engaged portion installed on the cover of the slider of the pull-back type is erected on the body. It is an object to provide a slider provided with an automatic stop mechanism that can be guided in a stable manner and can be accommodated in the accommodating portion in a stable form.

  In addition to the object of the invention described in claim 6, the invention described in claim 6 is to smoothly and easily guide the cover of the slider of the retrofitting type to the overhanging portion installed on the mounting column standing on the body. It is an object to provide a slider provided with an automatic stop mechanism that is formed in a form that can be easily mounted and that can be easily attached to a cover.

  In order to achieve the above object, according to the first aspect of the present invention, a claw hole 24 for the stop claw 30 is formed in the upper wing plate 2 of the slider body 1, and the front and back of the claw hole 24 are front and rear. The mounting column 10 and the rear mounting column 11 are erected, and the cover 7 covering the mounting columns 10, 11 forms a front engaged portion 32 that engages with the front mounting column 10, and the rear mounting column 11 is provided with a rear engaged portion 33 that can move in the mounting column 11, and an elastic piece 31 that is opposed to the front mounting column 10 is provided at the front end of the cover 7 so as to be in contact with the mounting column 10. An opening 29 through which the pivot 37 of the handle 8 can be inserted is provided in the side wall 25 of the cover 7, a stop claw 30 is provided on the rear side of the opening 29, and a projecting side is projected on the front side surface of the front mounting column 10. Part 13 is provided, and hook piece 15 is directed rearward in the center of the rear end of overhang part 13. A slide fastener slider with an automatic stop device is provided which is provided with a receiving portion 16 for projecting and receiving the front engaged portion 32 below, and the front engaged portion 32 is fitted into the receiving portion 16 and the cover 7 is attached. The main configuration.

  In addition to the structure of the invention described in claim 1, the invention according to claim 2 is a guide that protrudes from the overhanging portion 13 by providing a step at the boundary between the overhanging portion 13 installed on the front mounting column 10 and the hook piece 15. This is a slider for a slide fastener with an automatic stop device that provides the portion 14 and guides the tip of the front engaged portion 32.

  In addition to the configuration of the invention described in claim 1, the invention described in claim 3 forms the inclined surface 19 in which the top end side of the hook piece 15 installed on the front mounting column 10 is inclined inward, and thus the front engaged portion. It is a slider for slide fasteners with an automatic stop device aiming at insertion of 32.

  According to the fourth aspect of the present invention, in addition to the configuration of the first aspect, the hook pieces 15 installed on the front mounting column 10 are provided symmetrically on the outer sides of both sides of the front mounting column 10 to stabilize the cover 7. It is a slider for slide fasteners with an automatic stop device that can be mounted in the form.

  According to the fifth aspect of the invention, in addition to the configuration of the first aspect of the invention, the accommodating portion 16 installed on the front mounting column 10 faces the tip of the front engaged portion 32 of the cover 7 and is sealed. This is a slide fastener slider with an automatic stop device which is provided with a front end portion 36 and is formed in a form in which the front end portion 36 and the guide portion 14 formed on the mounting column 10 coincide with each other.

  According to the sixth aspect of the invention, in addition to the configuration of the first aspect of the invention, the overhanging portion 13 installed on the front mounting column 10 has a gradually widened shape from the top end to the center when the slider is viewed from the side. It is a slider for a slide fastener with an automatic stop device formed and formed in a form in which the guide portion 14 formed between the overhang portion 13 and the hook piece 15 is inclined.

  As an effect of the present invention, the invention according to claim 1 is a front engagement in which a claw hole is formed on the body, mounting columns are erected on the front and rear sides of the claw hole, and the cover is engaged with the front mounting column. A joint portion and a rear engaged portion that can move in the rear mounting column are provided, an elastic piece that faces the front mounting column is obliquely provided at the front end of the upper wall, and an opening through which the pivot of the handle can be inserted is provided in the side wall. Provided with a stop claw on the rear side of the opening, provided with a projecting part protruding on the front side surface of the front mounting column, and a hook piece projecting rearward at the center of the rear end of the projecting part and accommodated below The following effects can be obtained by providing the portion and inserting the front engaged portion into the housing portion and mounting the cover.

  This invention is a retrofit type slider, and has a cover with a stop claw and a cover provided with an automatic stop mechanism. In addition, there is an effect that an individual can use a hand-held handle to assemble a slider by attaching a cover to the mounting column accurately and easily and use the slider as an accessory.

  In addition to the effect of the invention described in claim 1, the invention described in claim 2 is provided for attaching the cover to the front mounting column by forming a guide portion by providing a step at the boundary between the overhang portion and the hook piece. There is an effect that the front engaged portion of the cover can be easily accommodated in the accommodating portion by using the guide portion provided in the overhanging portion.

  According to the third aspect of the invention, in addition to the effect of the first aspect of the invention, the top end of the hook piece is attached to the front mounting column by forming the top end side of the hook piece on the inclined surface inwardly inclined. There is an effect that the front engaged portion of the cover can be easily inserted into the hook piece by using the slope provided on the side.

  In addition to the effect of the invention of claim 1, the invention described in claim 4 has the hook pieces symmetrically formed on both sides of the front mounting column so that the cover is balanced with respect to the front mounting column. It can be inserted in a state and can be accommodated in a stable form.

  According to the fifth aspect of the invention, in addition to the effect of the first aspect of the invention, the housing portion faces the front end of the front engaged portion and has a sealed front end portion, and the front end portion and the guide portion are By forming in a matching shape, the front engaged portion installed on the cover can be efficiently and easily guided to the housing portion of the mounting column standing on the body, and the cover can be held in a stable state. There is.

  In addition to the effect of the invention described in claim 1, the overhanging portion is formed so that the side surface shape is gradually widened from the top end to the center, and the guide portion is formed in an inclined shape. The effects of the present invention are extremely remarkable, such as the guide part guiding the front engaged part installed on the cover very smoothly and easily, and the cover mounting operation being easily performed.

  The slider for a slide fastener with an automatic stop device according to the present invention is a slider having a cover provided with a stop claw as a lock mechanism, and the slider is composed of three members, a body 1, a cover 7, and a handle 8 as shown in FIGS. The body 1 is formed by die-casting metal, the cover 7 is formed by pressing a metal plate, and the handle 8 is preferably formed by die-casting the metal, but the handle 8 may be made of synthetic resin.

  The slider body 1 has an upper wing plate 2 and a lower wing plate 3 connected by a guide post 4, and flanges 5 are bent on both sides of the upper wing plate 2 to make various metal and synthetic resin fastener elements. The upper wing plate 2 is provided with a claw hole 24 for the stop claw 30 at a position biased to one side in the central longitudinal direction, and the front mounting column 10 and front and rear of the claw hole 24 are provided. A rear mounting column 11 is erected on the upper blade 2.

  The front mounting column 10 is provided with a trapezoidal support portion 12 on which the cover 7 can be placed in the center so as to face the longitudinal direction, and the elastic piece 31 provided on the cover 7 is fitted on the front surface of the support portion 12. An inclined guide surface 17 that can be formed is formed, and an overhanging portion 13 that stands up on both sides of the guide surface 17 is provided, and a hook piece 15 is extended from the top end to the middle of the overhanging portion 13, that is, on the rear mouth side, A lower portion of the housing portion 16 is formed so as to accommodate the front engaged portion 32 provided on the cover 7. The front portion of the housing portion 16 is sealed to form a front end portion 36. 32 is held in a stable state. Further, a small small protrusion 23 is provided in the center of the housing portion 16 and is brought into contact with the front engaged portion 32 of the cover 7.

  The overhang portion 13 and the hook piece 15 are installed on both outer sides of the support portion 12, and the overhang portion 13 protrudes laterally at the boundary between the overhang portion 13 and the hook piece 15. The guide portion 14 is formed as a guide surface when the front engaged portion 32 is pushed. The guide portion 14 and the front end of the accommodating portion 16 coincide vertically. Further, the top end side of the hook piece 15 is provided with an inclined surface 19 inclined inward, and the side surface shape of the overhanging portion 13 is formed so as to gradually widen from the top end to the center, so that the guide portion 14 is inclined. The support portion 12, the overhang portion 13, and the hook piece 15 are integrally formed so as to be integrated with each other.

  The rear mounting column 11 erected on the upper wing plate 2 of the fuselage 1 is provided with a guide surface 21 projecting on a ridge that allows the rear engaged portion 33 of the cover 7 to move up and down on both sides of the inner surface. The upper part of the rear mounting column 11 is provided with a top portion 26 that projects inwardly in a key shape, and the rear engaged portion 33 stops moving upward. Further, on the inner surface of the rear mounting column 11, a pulling guide portion 22 that slides on and guides the pivot 37 of the pulling handle 8 so as to be biased to one side while avoiding the claw hole 24 is integrally provided so as to be inclined forward.

  The cover 7 bends a side wall 27 and an upper wall 28, and extends an elastic piece 31 elastically contacting the guide surface 17 provided on the front surface of the support portion 12 at the front end of the upper wall 28. The side walls 27 on both sides are provided with openings 29 into which the pivots 37 are fitted. Stop claws 30 are provided downwardly connected to the rear ends of the openings 29 on the one side. The front engaged portion 32 and the rear engaged portion 33 projecting in the direction are provided to engage with the receiving portion 16 of the front mounting column 10 and the guide surface 21 of the rear mounting column 11.

  The slider is assembled by inserting the pivot shaft 37 of the handle 8 into the opening 29 of the cover 7, inserting the rear engaged portion 33 into the guide surface 21 of the rear mounting column 11, and inserting the stop claw 30 into the claw hole 24. The elastic piece 31 is elastically brought into contact with the guide surface 17 of the support portion 12 and the front engaged portion 32 is pushed in from above using the inclined surface 19 of the hook piece 15 formed on the front mounting column 10, and a small protrusion The cover 7 is engaged with the accommodating portion 16 so that the cover 7 can rotate around the center 16.

  In the slider operation by the pull handle 8, when the knob portion 38 of the pull handle 8 is picked and pulled upward, the pivot shaft 37 slides along the pull guide portion 22, and the rear engaged portion 33 of the cover 7 is moved to the rear mounting column 11. At the same time as the upper limit of the guide surface 21 is raised, the stop pawl 30 protruding inward from the claw hole 24 can be retracted and retracted from the guide groove 6 to slide the slider on the fastener chain.

  The slide fastener slider with an automatic stop device according to the first embodiment shown in FIGS. 1 to 7 is formed by forming a body 1 from a metal such as a zinc alloy or an aluminum alloy by die-casting means, and pressing a steel plate or the like. The handle 8 is preferably formed by die-casting a metal, but it can also be formed by using a synthetic resin such as a thermoplastic resin such as polyamide, polyacetal, polypropylene, or polybutylene terephthalate. Can easily use what they have.

  The slider provided with an automatic stop mechanism is composed of three members: a body 1, a cover 7 and a handle 8. The cover 8 is provided with a stop claw 30 on one side surface of the cover 8 as a lock mechanism, and is stopped by operating the handle 8. The zipper 30 is formed in a form that can be inserted between the left and right fastener elements, and the fastener element that can be applied to the slider illustrated as an example described here is a fastener that is sandwiched symmetrically on one side edge of the fastener tape. One side of the fastener tape is an element, for example, a fastener element formed by die-casting metal, a fastener element formed by pressing, a resin fastener element formed by injection molding a synthetic resin, or a zigzag type fastener element made of resin monofilament. Fasteners clamped on the edge It can be applied to the delay. In addition to this, in the case of a fastener chain in which a coil-type fastener element is attached on one side edge of the fastener tape, the flange 5 in the body 1 of the slider can be used only on the side where the fastener element exists. Therefore, the form of the body 1 in the slider can be applied to all types other than the hidden type. Since the pull handle 8 is a retrofit type slider, the pull handle 8 is a slider with an automatic stop device that can be assembled by manual work because the slider is assembled using the hand-held pull handle 8 prepared by the customer. .

  As shown in FIG. 1, the slider body 1 has a flange 5 that guides a fastener element on both side edges of the upper blade 2 and the lower blade 3 by connecting the upper blade 2 and the lower blade 3 with a guide column 4. A guide groove 6 for guiding various fastener elements is formed by bending, and a claw hole 24 for a stop claw 30 is formed at a position biased to one side in the central longitudinal direction of the upper blade 2. A front mounting column 10 and a rear mounting column 11 are erected on the upper blade 2 before and after the claw hole 24, respectively.

  The front mounting column 10 is provided with a trapezoidal support portion 12 on which the cover 7 can be placed on the guide column 4 of the body 1 so as to face the longitudinal direction, and an elastic piece 31 provided on the cover 7 on the front surface of the support portion 12. Is provided with an inclined guide surface 17 that can be elastically fitted and provided with an overhanging portion 13 that stands on both sides of the guide surface 17 and extends from the top end of the overhanging portion 13 to the middle, that is, midway, toward the rear mouth side. A hook piece 15 having a shape is extended, and a receiving portion 16 that is further recessed is provided below the hook piece 15 so as to be engaged by receiving a front engaged portion 32 formed on the cover 7. The front portion of the cover faces the tip of the front engaged portion 32 of the cover 7 and is provided with a sealed front end portion 36, thereby holding the front engaged portion 32 in a stable form. Further, a small small projection 23 is provided at the center of the housing portion 16 so that the inner surface of the front engaged portion 32 of the cover 7 can be brought into contact therewith.

  The overhang portion 13 and the hook piece 15 are installed on both sides of the support portion 12. At the boundary between the overhang portion 13 and the hook piece 15, the overhang portion 13 protrudes to the side surface and a step is provided. The guide portion 14 serving as a guide surface for pushing the front engaged portion 32 provided on the cover 7 is formed. The front end of the guide portion 14 and the accommodating portion 16, that is, the shoulder opening side, coincide vertically. Further, the side surface shape of the overhanging portion 13 as viewed from the side surface is formed so that the width gradually increases from the top end to the center, and the guide portion 14 is formed so as to be inclined with respect to the body 1. The front engaged portion 32 is formed in a form that can be guided smoothly. Further, the top end of the hook piece 15 projects upward from the support portion 12 so that the elastic piece 31 of the cover 7 can be easily accommodated and stabilized. Further, the top end side of the hook piece 15 is provided with an inclined surface 19 inclined inward so that the operation of pushing the front engaged portion 32 of the cover 7 can be easily performed, and the support portion 12 and the overhang portion 13 and The hook piece 15 and the hook piece 15 are integrally formed so as to be integrated with each other.

  The guide portion 14 provided between the overhanging portion 13 and the hook piece 14 installed on the side surface of the front mounting column 10 may be formed only on one side of the mounting column 10. For example, as shown in FIG. 8, even if the surface of the boundary between the overhang portion 13 and the hook piece 15 is formed flat without providing a step, the front engaged portion 32 of the cover 7 is moved by the other guide portion 14. It can be easily guided to the accommodating portion 16 to be accommodated and engaged.

  The rear mounting column 11 erected on the upper wing plate 2 of the fuselage 1 protrudes from the ridge so that the rear engaged portion 33 provided on the cover 7 on both sides of the inner surface can be easily moved up and down. A guide surface 21 is provided on the side surface, and a top portion 26 protruding inward in a key shape is formed at the top end of the rear mounting column 11 to stop the rear engaged portion 33 from moving upward. Further, on the inner surface of the rear mounting column 11, that is, on the shoulder opening side, a pulling guide portion 22 protrudes in a position parallel to the nail opening 24 at a position that is biased to one side while avoiding the nail opening 24. It is formed so as to incline toward the side, and is formed so that the pivot 37 of the handle 8 can be slidably guided.

  The corners of the side surfaces of the front mounting column 10 and the rear mounting column 11 provided on the upper wing plate 2 of the fuselage 1, that is, the lower end of the front engaged portion 32 and the rear engaged portion 33 of the cover 7 face each other. The raised portion is provided with a raised portion 35 which is raised low, and prevents the cover 7 from rattling when the cover 7 is set on the front and rear mounting columns 10 and 11. In addition, when a concave groove 25 is provided between the mounting posts 10 and 11 on the front and rear of the upper blade 2, and the handle 8 is mounted via a ring clamper instead of the linear pivot 37. The clamper is formed so that it can move smoothly on the upper blade 2. Further, the lower end of the guide surface 17 provided at the front end of the support portion 12 is provided with a concave groove 18 that bites into the guide column 4 of the body 1 so that it can be easily accommodated regardless of the length of the elastic piece 31 provided on the cover 7. Form.

  The cover 7 is formed by bending a side wall 27 and an upper wall 28, and an elastic piece 31 that can elastically contact the inclined guide surface 17 provided on the front surface of the support portion 12 at the front end of the upper wall 28 extends to the upper wall 28. . The side walls 27 on both sides are provided with openings 29 into which the pivots 37 can be fitted, and stop pawls 30 are projected downward in a form connected to the rear ends of the openings 29 formed on one side, A front engaged portion 32 and a rear engaged portion 33 that protrude outward are respectively provided at the front and rear of the lower end of the side wall 27, and are fitted to the accommodating portion 16 of the front mounting column 10 and the guide surface 21 of the rear mounting column 11. It is formed in a form that can be fitted and engaged.

  The slider is assembled by inserting the pivot shaft 37 of the handle 8 into the opening 29 of the cover 7, inserting the rear engaged portion 33 into the guide surface 21 of the rear mounting column 11, and inserting the stop claw 30 into the claw hole 24. Using the slope 19 of the hook piece 15 in which the front engaged portion 32 of the cover 7 is formed on the front mounting column 10 while making the elastic piece 31 elastically contact the guide surface 17 provided on the front surface of the support portion 12. In this case, the front engaged portion 32 is pushed from above by the guide portion 14, so that the front engaged portion 32 comes into contact with the front end portion 36 of the accommodating portion 16. Instead, the cover 7 is accommodated and engaged with the accommodating portion 16 so that the cover 7 can rotate around the small protrusion 16.

  In the slider operation by the pull handle 8, when the knob portion 38 of the pull handle 8 is picked and pulled upward, the pivot shaft 37 slides along the pull guide portion 22, and the rear engaged portion 33 of the cover 7 is moved to the rear mounting column 11. The guide plate 21 is lifted up to the upper limit of movement, and at the same time, the stop pawl 30 projecting into the guide groove 6 from the claw hole 24 is retracted upward, and the stop pawl 30 is retracted from the guide groove 6 to fasten the slider. It can be slid back and forth in the chain.

  The slider for a slide fastener with an automatic stop device according to the second embodiment shown in FIGS. 9 and 10 is a slider having the same form as the slider according to the first embodiment, and is different in structure from both sides of the support portion 12 in the front mounting column 10. The configuration is the same as that of the previous example except that the related configuration of the overhanging portion 13 and the hook piece 15 to be installed is different.

  The front mounting column 10 erected on the body 1 is provided with a trapezoidal support portion 12 at the center, and overhang portions 13 protruding from the support portion 12 are provided on both sides of the support portion 12. A hook piece 15 extending to the rear mouth side is provided in the half portion, a slope 19 that is inclined inward is provided on the top end side of the hook piece 15, and a step is provided at the boundary between the overhanging portion 13 and the hook piece 15 to cover the cover. The guide part 14 which can guide the front engaged part 32 of 7 is provided. The guide portion 14 has a large step on the upper side, and the protruding portion 13 and the hook piece 15 are formed on the lower side so that there is no step, and also between the upper end of the support portion 12 and the hook piece 15. No step is provided. Even if the step portion is provided only above the overhanging portion 12 and the hook piece 15, there is no difference from the previous example in the operational effect.

  In this embodiment, the raised portion 35 that is raised at the corner portion of the base portion of the accommodating portion 16 provided below the support portion 12 of the front mounting column 10 is not provided. The assembly of the slider and the operation of the slider are the same as in the previous example.

  The slider with an automatic stop device according to the present invention is a form that can be easily and easily assembled without using a tool when a customer wants to assemble the slider by himself using a desired handle. The fastener chain using the element can be equipped, and the fastener chain can be used in various fields.

It is a disassembled perspective view of the slider for slide fasteners with an automatic stop device based on Example 1. FIG. It is a perspective view of the slider after the assembly of a slider same as the above. It is a perspective view which shows the attachment pillar ahead of a slider same as the above. It is the partially cutaway front view which shows the state at the time of the cover mounting | wearing of a slider same as the above. It is the partially cutaway front view which shows the state after cover mounting of a slider same as the above. It is AA sectional drawing shown in FIG. 4 of a slider same as the above. It is BB sectional drawing of FIG. 5 of a slider same as the above. It is sectional drawing which shows the modification of a slider same as the above. FIG. 10 is a perspective view showing a mounting column in front of a slider based on Example 2. It is sectional drawing in FIG. 9 of a slider same as the above. It is an expanded view of the cover material of a well-known slider. It is a perspective view of a cover same as the above. It is a disassembled perspective view of another well-known slider.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Body 7 Cover 8 Pull handle 10 Front attachment pillar 11 Rear attachment pillar 12 Support part 13 Overhang part 14 Guide part 15 Hook piece 19 Slope 24 Claw hole 27 Side wall 28 Upper wall 29 Opening part 30 Stop claw 31 Elastic piece 32 Front cover Engaging portion 33 Rear engaged portion 36 Front end portion 37 Axis

Claims (6)

  A claw hole 24 is drilled on the body 1, the mounting columns 10 and 11 are erected on the front and rear sides of the claw hole 24, and the cover 7 has a front engaged portion 32 that engages with the front mounting column 10 and a rear side. A rear engaged portion 33 that is movable in the mounting column 11 is provided, an elastic piece 31 that faces the front mounting column 10 is obliquely provided at the front end of the upper wall 28, and the pivot 37 of the handle 8 can be inserted into the side wall 27. An opening 29 is provided, a stop claw 30 is provided on the rear side of the opening 29, an overhanging portion 13 protruding on the front side surface of the front mounting column 10 is provided, and the hook piece 15 protrudes backward on the overhanging portion 13. A slide fastener slider with an automatic stop device, characterized in that it is provided with a receiving portion 16 provided below, and a front engaged portion 32 is fitted into the receiving portion 16 and a cover 7 is mounted.   The slider for a slide fastener with an automatic stop device according to claim 1, wherein the guide portion is formed by providing a step at the boundary between the overhang portion and the hook piece.   The slide fastener slider with an automatic stop device according to claim 1, wherein the top end side of the hook piece (15) is formed on a slope (19) inclined inward.   The slide fastener slider with an automatic stop device according to claim 1, wherein the hook pieces are formed symmetrically on both outer sides of the front mounting column.   The automatic housing according to claim 1, wherein the accommodating portion has a front end portion that faces the tip of the front engaged portion and is sealed so that the front end portion and the guide portion coincide with each other. Slider for slide fastener with stop device.   The slider for a slide fastener with an automatic stop device according to claim 1, wherein the overhanging portion 13 is formed such that the side surface shape is gradually widened from the top end to the center, and the guide portion 14 is inclined.

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