• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Cursor for slide fastener comprising a cursor body (1), an elastic body (2) and a handle (3), the handle comprising a shaft (31), a main handle body (32) and a cam (33) ) configured to elastically deform the elastic body (2) when the handle (3) is in the extended position, the cursor body (1) comprising an upper sheet (4) and a pair of handle connecting posts (8, 8), the upper sheet (4) comprising a recess portion (42) and a crimping portion (43), the recess portion (42) comprising a pair of side recess portions (42b, 42b) and a central recess portion. (42a), the crimping portion (43) protruding from at least one of the side recess portions (42b, 42b) in a protruding location located at a central side with respect to both the front and rear ends of the recess portion central (42a). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2608813A2
    申请号:ES201631209
    申请日:2016-09-16
    公开日:2017-04-17
    发明作者:Takanori Ozawa；Mingsi Wang；Yuki Chayahara；Keiichi Keyaki
    申请人:YKK Corp；
    IPC主号:
    专利说明:

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    For this reason, if the shooter is provided with a recess portion to prevent the shooter from colliding with the crimp as in the cursor of patent document 2, a scratch is eliminated due to contact with the crimp portion, but the shooter is formed to present a recess portion of this type, thus preventing a bad influence on the exterior appearance of the shooter. Summary
    The present invention has been realized taking into account the above problems, and an objective thereof is to provide a cursor in which at least it is difficult for an elastic body to detach.
    A cursor for a zipper closure according to the present invention comprises: a cursor body comprising a passage for elements extending therethrough in a front and rear direction of the cursor; an elastic body joined on an upper surface of the cursor body and elongated in the front and rear direction; and a handle supported on the cursor body to be able to swing in the front and rear direction above the elastic body, in which the handle comprises a tree extending in a direction to the right and to the left and rotatably supported on the cursor body, a main handle body that extends radially outward from the tree, and a cam that projects radially outward from the tree, in which the cam is configured to elastically deform the elastic body when the handle is in position lying towards one of the front and rear sides of the upper surface of the cursor body, in which the cursor body comprises, in an upper portion thereof, an upper sheet covering the passage for elements from above and a pair of posts of handle attachment protruding from the right and left sides of an upper surface of the topsheet, wherein the topsheet comprises a a recess portion and a crimp portion for crimping the elastic body, between the pair of handle attachment posts on the upper surface thereof, in which the recess portion comprises a pair of side recess portions located on the sides right and left thereof, and a central recess portion located between the pair of side recess portions and configured to receive the elastic body therein, and in which the crimp portion is configured to protrude from at least one of the pair of lateral recess portions in an outstanding location located on a central side with respect to both front and rear ends of the central recess portion.
    4
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    Figure 4 is a sectional view taken along the line IV-IV in Figure 3;
    Figure 5 is a plan view showing the cursor according to the first embodiment, in a state in which the handle is in a position lying towards a rear side;
    Figure 6 is a sectional view taken along the line VI-VI in Figure 5;
    Figures 7A and 7B are respectively enlarged views of sections A and B in Figure 6; Figure 8 is a sectional view taken along line VIII-VIII in Figure 5; Figure 9 is a sectional view showing the cursor according to the first form of
    embodiment, in a state in which the shooter is inclined towards a forward direction; Figure 10 is a sectional view taken along the line X-X in Figure 6; Figure 11 is an end elevation view showing an end surface of
    a portion cut along the line XI-XI in Figure 9;
    Figure 12 is a sectional view showing the cursor according to the first embodiment, in a state in which the handle is tilted in the rear direction; Figure 13 is an enlarged view of section C in Figure 12; Figure 14 is a perspective view showing a cursor body used in a
    cursor according to a variant of the first embodiment;
    Fig. 15 is a perspective view showing a cursor body used in a cursor according to a second embodiment of the present invention; and Figure 16 is a perspective view showing, in an exploded state.
    ordered, a cursor according to a third embodiment of the present invention.
    9
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    rear portion thereof is located on the left with respect to a front portion thereof, and a right side of the lower surface portion 42a3 is configured so that a rear portion thereof is on the right with respect to a front portion of it.
    As seen in a side view, each side recess portion 42b is configured so that a front side thereof forms an inclined surface 42b1, which rises as it goes forward, and a rear side thereof forms a horizontal surface 42b2. Assuming that a location in the front and rear direction substantially equal to a leading end of the shaft hole 84 (shaft insertion groove 83) is a reference location, the inclined surface 42b1 is formed in a front region of the reference location , and the horizontal surface 42b2 is similarly formed in a backward region of the reference location. In addition, as seen in a plan view, the side recess portion 42b has a rectangular shape and is configured so that its dimension in the front and rear direction is longer than its dimension in the direction to the right and to the left, the dimension in the front and rear direction is shorter than the dimension of the central recess portion 42a, and also a transverse width W3 thereof, which is the dimension (maximum dimension) in the direction to the right and to the left is narrower than the transverse width W1 of the pair of mounting surface portions 42a1 and 42a2 of the central recess portion 42a. In addition, with respect to the front and rear direction, a leading end of the side recess portion 42b is positioned forward with respect to a leading end of the handle attachment post 8 and also located rearward with respect to a leading end of the central recess portion 42a, and a rear end of the side recess portion 42b is located rearwardly with respect to a rear end of the puller attachment post 8 and also positioned forward with respect to a rearward end of the portion of central recess 42a.
    Furthermore, since the transverse width W2 of the rear portion of the lower surface portion 42a3 is wider than the front and rear sides thereof, a right side of the left side recess portion 42b in such a wider portion is reduced to the left, and a left side of the right side recess portion 42b is lowered to the right. In addition, a crimping portion 43 protrudes from a portion, which corresponds to an upper surface of each of the side recess portions 42b and is located laterally from each of such recessed portions. When the leaf spring 2 is crimped by the crimping portions 43, the recessed portions become
    fifteen
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    权利要求:
    Claims (1)
    [1]
    image 1
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    类似技术:
    公开号 | 公开日 | 专利标题
    ES2608813A2|2017-04-17|Cursor for zipper closure |
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    ES2608821T3|2017-04-17|Belt buckle and procedure for manufacturing the belt buckle
    ES2271390T3|2007-04-16|ELECTRICAL PLUG CONNECTOR.
    ES2746774T3|2020-03-06|Optical connector plug with shutter
    AR071591A1|2010-06-30|ELECTRICAL CONNECTOR WITH IMPROVED BACK END DESIGN
    ES2363266T3|2011-07-28|IMPROVED CLAMPING DEVICE FOR FURNITURE TILES.
    USD711979S1|2014-08-26|Corner connector component for a construction kit
    USD822664S1|2018-07-10|Connector
    ES2633963T3|2017-09-26|Surface mount connector
    USD742269S1|2015-11-03|Dual level low-profile light bar with optional speaker
    USD801278S1|2017-10-31|Connector housing
    USD798983S1|2017-10-03|Magazine well funnel
    BR112015017705A2|2017-07-11|excavator wear assembly
    JP2012089265A|2012-05-10|Connector
    BR112014012413A2|2017-06-06|a shoe sole and a shoe endowed with such a sole
    BRPI0609730A2|2010-04-27|retaining device and low voltage device
    USD799631S1|2017-10-10|Magazine well funnel
    AR091041A1|2014-12-30|IGNIFUGO THROUGH CONNECTOR
    USD776235S1|2017-01-10|Fishing pole holder
    ES2353234T3|2011-02-28|CORRECTING TAPE CONTROLLER APPLICATOR.
    同族专利:
    公开号 | 公开日
    ES2608813B2|2018-02-06|
    JP2017055938A|2017-03-23|
    US9763499B2|2017-09-19|
    US20170071294A1|2017-03-16|
    JP6503273B2|2019-04-17|
    ES2608813R1|2017-05-16|
    CN106539203A|2017-03-29|
    CN106539203B|2019-07-09|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB536332A|1900-01-01|
    GB532318A|1939-07-17|1941-01-22|Ambroise Di Tullio|Improvements in or relating to sliding clasp fasteners|
    US2261133A|1939-11-03|1941-11-04|Talon Inc|Slide fastener|
    DE1207127B|1961-10-30|1965-12-16|Lightning Fasteners Ltd|Zipper slider|
    US3133328A|1961-11-16|1964-05-19|Scovill Manufacturing Co|Lock slider for zipper fasteners|
    JPS452164Y1|1966-03-25|1970-01-29|
    JPS4635375Y1|1966-04-30|1971-12-06|
    JPS5540008Y2|1975-11-14|1980-09-18|
    JPS53288B2|1975-12-05|1978-01-07|
    JPH047612Y2|1986-12-10|1992-02-27|
    US8584326B2|2008-12-17|2013-11-19|Ykk Corporation|Slider for slide fastener|
    JP3160840U|2010-04-28|2010-07-08|Ykk株式会社|Slider for slide fastener|
    CN102475384B|2010-11-26|2014-08-27|福建浔兴拉链科技股份有限公司|Self-locking zipper head|
    CN103082589B|2011-11-07|2015-07-29|上海吉田拉链有限公司|Slider for slide fastener and there is the slide fastener of this pull head|
    JP5496301B2|2012-10-05|2014-05-21|Ｙｋｋ株式会社|Slider for slide fastener|
    DE112013007232T5|2013-07-11|2016-04-28|Ykk Corporation|zipper slider|USD804988S1|2016-08-31|2017-12-12|Ideal FastenerIndustries Ltd.|Slider|
    WO2019211914A1|2018-05-02|2019-11-07|Ykk株式会社|Slide fastener|
    CN108783768B|2018-07-18|2021-04-27|福建晋江浔兴拉链科技有限公司|Improved zinc alloy YG puller|
    法律状态:
    2018-02-06| FG2A| Definitive protection|Ref document number: 2608813 Country of ref document: ES Kind code of ref document: B2 Effective date: 20180206 |
    优先权:
    申请号 | 申请日 | 专利标题
    JP2015182533A|JP6503273B2|2015-09-16|2015-09-16|Slide fastener slider|
    JP2015-182533|2015-09-16|
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