CN1091383A - 锁紧扣件 - Google Patents
锁紧扣件 Download PDFInfo
- Publication number
- CN1091383A CN1091383A CN93112977A CN93112977A CN1091383A CN 1091383 A CN1091383 A CN 1091383A CN 93112977 A CN93112977 A CN 93112977A CN 93112977 A CN93112977 A CN 93112977A CN 1091383 A CN1091383 A CN 1091383A
- Authority
- CN
- China
- Prior art keywords
- plug
- unit
- socket piece
- lock fastener
- tongue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/52—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
- E05B65/5284—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like in which a movable latch is passed through a staple loop
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
- A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
- A44B11/26—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts with push-button fastenings
- A44B11/263—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts with push-button fastenings with a push-button acting perpendicularly to the main plane of the buckle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S292/00—Closure fasteners
- Y10S292/38—Plastic latch parts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
- Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
- Y10T24/45471—Projection having movable connection between components thereof or variable configuration
- Y10T24/45524—Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment
- Y10T24/45529—Requiring manual force applied against bias to interlock or disengage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
- Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
- Y10T24/45602—Receiving member includes either movable connection between interlocking components or variable configuration cavity
- Y10T24/45623—Receiving member includes either movable connection between interlocking components or variable configuration cavity and operator therefor
Abstract
一种用于包或其它容器(B)的锁紧扣件(10),包
括一个插件(11)和一个可释放地与插件接合的插座
件(12),播件(11)具有一可与插座件(12)弹性锁紧的
接合舌(17),并可通过一个可朝向和背离插件(11)移
动的装置(26)而从座件中解锁,并且通过将插件(11)
从插座作(12)中释放而弹性缩回其初始位置。
Description
本发明涉及一种用于适于由舌或折盖闭合的袋,公文包或其它容器的锁紧扣件。
大多数通常的锁紧扣件基本上包括一个连接到袋体上的凹形部件或插座件和一个连接到折盖上的凸形部件或插件,该插件可与插座件接合以将折盖闭合在袋上。有时,对这种类型锁紧扣件施加一个偶然的压力会使插件从插座件中脱开,导致折盖打开。而相反,当袋平放时故意施加压力以打开袋,却经常不能使锁紧扣件解开,即加载不够,这种情况可发生在日本实用新型公开No.50-102706中所公开的那种类型的锁紧扣件中。为了消除或减轻这种已知装置的故障、日本专利公开No.61-25382中公开了一种改进的锁紧扣件,它包括一个具有一引导腔的插座件,一个被可移动地支承于引导腔中并具有一扣锁突出物的滑动件,和一个具有接合舌的插件,接合舌上形成有一个适于接纳突出物的孔,该插件适于与滑动件一起移入和移出座件的腔。在这种情况中,需要使用者的双手来将孔与突出物对准,从而将接合舌与滑动件连接,这样太繁琐并浪费时间。另一个困难是,如果给袋施加的载荷太轻或太重,则接合舌不能平滑地进入和穿过座件的引导腔。
由于现有技术中的装置具有上述的各种困难,本发明试图提供一种锁紧扣件,它装备有用于使锁紧扣件容易和平滑地操作的装置和保证锁紧扣件不会在偶然的外压力作用下不小心解锁的装置。
根据本发明,提供了一种锁紧扣件,它包括:
一个插件,它具有一个可绕其一端的横向轴线挠性移动的弹性接合舌和一个形成于相对端的锁紧槽;一个插座件,它具有一个适于接纳所述接合舌的引导腔,和一个穿过所述腔横向延伸并可与所述锁紧槽接合以将所述插件相对于所述插座件锁定的锚杆;一个解锁件,它可朝向和背离所述插件而移动,并具有一个压脚,它具有可在成对的抓手之间接合的渐缩侧壁,该压脚可与所述接合舌接合以将所述插件(11)从所述插座件(12)中解锁出。
下面将结合附图对本发明进行详细的描述,这样就可更好地理解本发明的上述和其它优点。所有附图中相同的序号指相同或相应的部件。附图中:
图1为体现本发明的锁紧扣件的分解透视图;
图2为显示锁紧扣件位于锁紧位置的纵截面图;
图3与图2相似,但显示锁紧扣件在被解开的过程中;
图4为显示锁紧扣件位于脱开位置的纵截面图;
图5为用于说明当锁紧扣件位于图2中所示位置时,插座件与解锁装置之间关系的截面图;
图6与图5相似,但用于说明当锁紧扣件位于图3中所示位置时插座件与解锁装置之间的关系;
图7为解锁装置的侧视图;
图8为解锁装置的底视图;
图9为应用了本发明的锁紧扣件的公文包的透视图。
特别参见图1,它示出了体现本发明的锁紧扣件10的部件。锁紧扣件10基本上包括一个插件11和一个插座件12,它们分别构成锁紧扣件的凸形部件和凹形部件。
插件11具有一通常为矩形的插件体13,该插件体包括一个从其一端向上伸出的柄部14,用以操纵插件11朝向和背离插座件12的运动。在插件13的相对端向前水平伸出一对渐渐向里收缩的侧边缘15,15,它们由一根连接件16连接。
置于侧边缘15,15之间的接合舌17的一端与插件体13的端壁连接或形成一体,而靠近连接杆16的另一端是自由的,从而舌17可绕一限定的舌17的所述一端的横向轴线作弹性地绕枢轴转动。接合舌17的自由端被加厚以提供一倾斜的引导表面17a和一用于下面将要说明的目的的远离表面17a的横向延伸偏置锁紧槽17b。
标号18为从插件体13靠近柄部14一端向下延伸的一个或若干个连接销,并用于将插件11以一种众所周知的方式固定到公文包B的盖F上(图9)。
插座件12基本上为矩形,并包括一上部板12a,一下部板12b和一周边12c,它们一起限定出其尺寸和形状可接纳插件11的接合舌17的引导腔12d。在插座件12的一端形成有与引导腔12d连通的入口12e,以使接合舌17穿入或穿出引导腔12d。插座件12的下部板12b略微向前伸出以提供一利于接合舌17穿过引导开口12e进入引导腔12d中的引导边沿12f。
插座件12的上部板12a上用冲压或其它方法切割出一个多边形的通孔19,通孔19中设有一对相隔一定间距的并分别具有向内的爪21、21的抓手20、20,上部板12a上还设有一对形成于孔19的相对侧的长形引导槽22、22,这一对槽平行于抓手20、20而延伸。锚杆23在插座件12的周边12c的相对侧壁之间横向穿过引导腔12d,并具有设置在靠近通孔19各端横向连接线的锚接表面24,以及如图2和3所示可释放地与插件11的接合舌17接合的槽22、22。一对连接销25插座件12的下部板12b上向下延伸,并用与插件11的连接销18相似的方式固定到公文包B的前腹部W上。最好如图7和8所示,标号26为一可朝向和背离插件11的方向移动的解锁件,并包括一个具有形成于其上表面上的抓握突物28的基部27。
从基部27的下表面的中心向下延伸一压脚29,该压脚29穿过插座件12的孔19与插件11的接合舌17可释放地接合,以将接合舌相对于插座件12锁住。最好如图8所示,该压脚29沿朝向座件12的入口开口12e的横向侧壁29′渐缩。
在压脚29的相对侧形成有一对可滑动地沿插座件12的相应的引导槽22、22移动的导轨30、30。
下面参照图2至6对具有上述结构的锁紧扣件10的操作进行描述。
通过将接合舌17穿过入口12e插入插座件12的腔12d中而完成插件11和插座件12的连接,这时,舌17首先挠性地向下弯曲与锚杆23接触,然后,当舌17的锁紧槽17b与成一定角度的锚接表面24紧靠接合而使舌17锚固到位时,舌17向上反弹,如相应于图5的图2所示。图5示出当插座件12与插件11完全接合时,解锁件26和插座件12之间的关系。
通过使解锁件26的抓握突出物28向插件11移动而完成将插件11从插座件12中解锁或分离,这时,压脚29挤入一对抓手20、20之间,并使其相互向外分开,而导轨30、30沿引导槽22、22滑动,直至压脚压在接合舌17的倾斜表面17a上,并到达靠近接合舌17的顶端的位置,迫使舌17向下移动或弹性下沉,从而将锚杆23从锁紧槽17b中释放出来,如图3和图6所示。当锁紧扣件处于这种位置时,插件11已准备好从插座件中拉出和脱开(如图4所示)。与脱开插件11同时,解锁件26被自动推回其如图2和5所示的初始的缩回位置,解锁件26的缩回是当抓手20、20使压脚29的渐缩的侧壁29′向下滑动以恢复其如图3所示的初始的平行的相对位置时,由抓手20、20施加给压脚的弹性作用而实现的。
很显然,根据上面所述可对本发明进行各种修改和变化。但应理解到本发明的范围由所附权利要求限定,而不限于上面的描述。
Claims (4)
1、一种锁紧扣件(10),包括:
(a)一个插件(11),它具有一个可绕其一端的横向轴线挠性移动的弹性接合舌(17)和一个形成于相对端的锁紧槽(17b);
(b)一个插座件(12),它具有一个适于接纳所述接合舌(17)的引导腔(12d),和一个穿过所述腔(12d)横向延伸并可与所述锁紧槽(17b)接合以将所述插件(11)相对于所述插座件(12)锁定的锚杆(23);
(c)一个解锁件(26),它可朝向和背离所述插件(11)而移动,并具有一个可与所述接合舌(17)接合的压脚(29),以将所述插件(11)从所述插座件(12)中解锁出。
2、根据权利要求1的锁紧扣件(10),其特征在于,所述插座件(12)上设有一对相距一定间隔的弹性抓手(20、20),并且所述压脚(29)具有可在所述抓手(20、20)之间接合的渐缩侧壁(29′)。
3、根据权利要求1的锁紧扣件(10),其特征在于,所述接合舌(17)具有一可与所述压脚(29)接合的倾斜引导表面(17a)。
4、根据权利要求1的锁紧扣件(10),其特征在于,所述插座件(12)具有一对在抓手(20、20)的相对侧边延伸的长形引导槽(22、22),并且,所述解锁件(26)具有一对可沿所述导槽(22、22)移动的导轨(30、30)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP092326U JPH0650523U (ja) | 1992-12-22 | 1992-12-22 | 袋物・鞄などの蓋の係止具 |
JP92326/92 | 1992-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1091383A true CN1091383A (zh) | 1994-08-31 |
Family
ID=14051266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93112977A Pending CN1091383A (zh) | 1992-12-22 | 1993-12-22 | 锁紧扣件 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5533240A (zh) |
EP (1) | EP0603760A1 (zh) |
JP (1) | JPH0650523U (zh) |
KR (1) | KR940014314U (zh) |
CN (1) | CN1091383A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108968240A (zh) * | 2018-08-24 | 2018-12-11 | 艾陌极智能装备(深圳)有限公司 | 智能安全带锁扣 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3090583B2 (ja) * | 1994-11-18 | 2000-09-25 | ワイケイケイ株式会社 | バックル |
TW353263B (en) * | 1996-11-21 | 1999-02-21 | Koninkl Philips Electronics Nv | Detachable connection between two housing sections |
US6408494B1 (en) | 2000-03-01 | 2002-06-25 | Joseph Anscher | Three-way push release buckle having improved latching capability |
US6931695B2 (en) * | 2003-12-18 | 2005-08-23 | Joseph Anscher | Buckle with push button release |
US20070226967A1 (en) * | 2006-04-01 | 2007-10-04 | Wine-Woods Enterprises | Locking snap buckle |
DE202010010300U1 (de) * | 2009-08-24 | 2010-10-21 | Fidlock Gmbh | Mechanischer Verschluss mit einer Verriegelungsvorrichtung |
CN201541856U (zh) * | 2009-11-11 | 2010-08-11 | 吉多思实业(深圳)有限公司 | 扣件 |
CN101816338B (zh) * | 2010-06-01 | 2012-07-18 | 浙江苏泊尔家电制造有限公司 | 一种压力豆浆机 |
DE202016101880U1 (de) * | 2016-04-11 | 2016-04-27 | Häfele Berlin Gmbh & Co Kg | Beschlag zum lösbaren Verbinden zweier Möbelteile |
CN109963541A (zh) * | 2016-09-28 | 2019-07-02 | 普莱内特卡尼有限责任公司 | 具有防儿童开启盖释放和微剂量给药的容器 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50102706A (zh) * | 1974-01-25 | 1975-08-14 | ||
US4023839A (en) * | 1976-01-29 | 1977-05-17 | Southco, Inc. | Push button latch |
JPS6338805Y2 (zh) * | 1980-07-18 | 1988-10-13 | ||
IT1179704B (it) * | 1984-06-01 | 1987-09-16 | Itw Fastex Italia Spa | Fibbia sganciabile particolarmente per borse cartelle e simili |
JPS6125382A (ja) * | 1984-07-13 | 1986-02-04 | Sanyo Electric Co Ltd | ビデオテ−プレコ−ダ |
US4662664A (en) * | 1985-07-08 | 1987-05-05 | Mosinee Paper Corporation | Lock for paper towel dispenser cabinet |
US4679282A (en) * | 1986-06-04 | 1987-07-14 | Feng Lung S | Press fastener |
JPH0411531Y2 (zh) * | 1986-08-12 | 1992-03-23 | ||
JPH0540733Y2 (zh) * | 1987-09-30 | 1993-10-15 | ||
JPH0626168Y2 (ja) * | 1988-06-28 | 1994-07-20 | 吉田工業株式会社 | バックル |
JPH0785Y2 (ja) * | 1988-12-19 | 1995-01-11 | ワイケイケイ株式会社 | バックル |
JPH0746167Y2 (ja) * | 1989-11-10 | 1995-10-25 | ワイケイケイ株式会社 | バックル |
US5193707A (en) * | 1990-08-07 | 1993-03-16 | Asahi Kogaku Kogyo Kabushiki Kaisha | Lid structure including slidable lock member |
-
1992
- 1992-12-22 JP JP092326U patent/JPH0650523U/ja active Pending
-
1993
- 1993-12-17 EP EP93120398A patent/EP0603760A1/en not_active Withdrawn
- 1993-12-21 US US08/170,795 patent/US5533240A/en not_active Expired - Fee Related
- 1993-12-21 KR KR2019930028846U patent/KR940014314U/ko not_active Application Discontinuation
- 1993-12-22 CN CN93112977A patent/CN1091383A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108968240A (zh) * | 2018-08-24 | 2018-12-11 | 艾陌极智能装备(深圳)有限公司 | 智能安全带锁扣 |
Also Published As
Publication number | Publication date |
---|---|
US5533240A (en) | 1996-07-09 |
EP0603760A1 (en) | 1994-06-29 |
JPH0650523U (ja) | 1994-07-12 |
KR940014314U (ko) | 1994-07-16 |
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