CN1076987A - 帐篷架的联结装置 - Google Patents

帐篷架的联结装置 Download PDF

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CN1076987A
CN1076987A CN92115129.2A CN92115129A CN1076987A CN 1076987 A CN1076987 A CN 1076987A CN 92115129 A CN92115129 A CN 92115129A CN 1076987 A CN1076987 A CN 1076987A
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frame member
groove
union body
bolster
fasteners
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CN1030790C (zh
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Y·K·李
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Bae Jin Corp
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Bae Jin Corp
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/34—Supporting means, e.g. frames
    • E04H15/44—Supporting means, e.g. frames collapsible, e.g. breakdown type
    • E04H15/48—Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32262—At selected angle
    • Y10T403/32319—At selected angle including pivot stud
    • Y10T403/32409—Members locked in axial alignment
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/34—Branched
    • Y10T403/341—Three or more radiating members
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/44—Three or more members connected at single locus
    • Y10T403/443—All encompassed

Abstract

一种可迅速装配和拆卸的帐篷架联结装置。沿 联结体的四周设有隔开一定角度的多个槽，在每个槽 的侧壁开有一对扣紧凹口。在每个槽的后部形成有 一个啮合台阶，与每个槽耦合的架构件扣紧件上设有 一支承轴，所述支承轴是与槽的凹口耦合的。在支承 轴的后部，形成有一个要与槽的倾斜啮合台阶相耦合 的倾斜部。帐篷架构件被分别插到架构件扣紧件的 孔中，架构件扣紧件被装配到联结体的槽内。架构件 扣紧件被装配到联结体的槽后，用一螺栓经锁紧板拧 到联结体上。

Description

本发明涉及一种帐蓬架的联结装置，其中，帐蓬的架构件可迅速进行装配和拆卸。
一种现有技术的帐蓬架联结装置披露在韩国实用新型说明书No.90-2935和美国专利No.4750509中，这两件专利都授予了本申请人，其结构显示于图5和图6中。如这些图所示，在锁紧盘100上开有多个隔开一定角度的槽70，并且在每个槽70内形成有带啮合台阶80的一对扣紧凹口90。因为每个架构件30的端部有一对和紧销40，所以它是T型的。首先，将每个架构件30插入锁紧盘100的每个槽70中，然后将架构件30转半圈，使架构件30的扣紧销40被置于两扣紧凹口90内。接着将架构件30往上拉，使扣紧销40与啮合台阶80啮合。然后，如果架构件30被水平放置并被向下推，这些架构件就会随着架构件30的每个端部被固定在固定底部60而被升起，结果使扣紧销40被装配到扣紧凹口90内。另一方面，如果要将架构件30从销紧盘100脱开，就将架构件30垂直立起，并稍微加点力，使已被支承在扣紧凹口90的啮合台阶80上的扣紧销40从中脱出。
在如上所述构成的现有帐蓬架联结装置中，在销紧盘内形成扣紧凹口和啮合台阶的过程是很困难和复杂的。所以，制造过程中需要很多步骤，很费时，因此增加了制造成本。而且，当装配帐蓬架时，必须将每一帐蓬架构件充分地插入每个槽中，必须将架构件往上拉和转动180度以便使扣紧销能够与扣紧凹口对准。然后必须将架构件放下和推下，以使扣紧销与啮合台阶啮合。因此架构件不能用一次操作将其联结起来，带来很多不便。特别是，当装配架构件时，必须将每一架构件垂直立起来，所以，要求装配场地的空间大，而且不熟练的人在进行装配工作时会遇到很多的困难，因而不利于生产率的提高。
另一个问题是关于架构件的扣紧部分的。即，当帐蓬打开成圆顶型的帐蓬时，随着架构件发生偏转，支承力就会集中在扣紧销上。因而会在扣紧销上积聚很大的应力，所以，使用一些时间后架构件就会变弱，因而可能导致扣紧销断裂或损坏。
本发明的目的是克服传统技术的上述缺点，提供一种帐蓬架的联结装置，这种装置中的架构件的扣紧部分结构简单，架构件的扣紧部分不容易脱开，并且装配工作只需要通过装配架构件的顶端便可很迅速地完成。
为达到上述目的，联合体上提供有多个为安装架构件的彼此隔开一定角度的槽，在槽的侧壁上形成有一对U型的扣紧凹口，在架构件扣紧部分两侧形成的支承轴被安装到扣紧凹口内，联合体顶部盖有一块锁紧板。
本发明的另一目的是提供一种帐蓬架联结装置，该装置中的支承轴后部具有足够的强度，使得当帐蓬被展开时，支承轴的损坏被大大减少。
在达成上述目的中，联结体的槽被做得较深，仅在槽的后部形成倾斜的啮合台阶，而且在架构件支承轴的后部形成一倾斜部分，使得当将架构件插入到槽内时，这些倾斜部分就被槽后部的啮合台阶所支承。
本发明的上述目的和其它优点，通过参考附图对本发明的优选实施例的详细说明会变得更清楚。图中：
图1是按照本发明的帐蓬架联结装置的一个分解透视图;
图2是图1中所示装置的剖视图;
图3说明按照本发明帐蓬架联结装置的另一实施例;
图4是图3中所示装置的剖视图;
图5是说明传统的帐蓬架联结装置结构的透视图;
图6是图5中所示装置的剖视图。
本发明的联结体1具有尖顶宽底的轮廓，围绕联结体1开有多个隔开一定角度的槽3。每一架构件扣紧件2都以可转动方式插入每个槽3中。槽3深深地伸入联结体1的中心，槽3的前部分F是上下开口的，只有槽3的后部S的啮合台阶4将槽的顶部封闭以支承架构件扣紧件2。同时，在槽3侧壁的前部分F形成有一对U型的扣紧凹口5，该凹口5是向上开口的。
每槽3耦合的架构件扣紧件2设有一个支承轴6和一倾斜部分7。支承轴6从扣紧件2的左右伸出并且呈圆杆形状，使它可固定到槽3的扣紧凹口5内。形成在支承轴6后部的倾斜部分7被深入地插入到由啮合台阶4支承的槽3的后部S。啮合台阶4的内表面与倾斜部分7对应也是倾斜的。
联结体1的顶部盖有锁紧板8。该锁紧板8通过将螺栓9穿过锁紧板8的孔拧入联结体1的螺纹孔10将其锁紧的。锁紧板8防止架构件扣紧件2脱离槽3。
而且，具有插座形状的架构件扣紧件2有一个为装配架构件13用的插入孔14，一个键15突出在孔14内。架构件13上有一平表面16，使键不能转动，因为平表面16和键15耦合在一起。
在按上述构成的本发明的帐蓬架联结装置中，如果要将一架构件13装配到架构件扣紧件2中，就要使键15和平面部分16彼此对准，将架构件13插入到扣紧件2的插入孔14中。如果要将架构件扣紧件2联结到联结体1上，就要以稍为倾斜的方式将架构件的扣紧件2插入到槽3中，然后，用倾斜部分7放在槽3的后部S上，使支承轴6固定到扣紧凹 口5内。
架构件扣紧件2插到联结体1以后，将架构件13水平放下，并将锁紧板8放到联结体1的顶部，将螺栓9穿过板8拧入到联结体11内以便将锁紧板8固定在联结体1上，这样就完成帐蓬架的整个装配工作。如果要将架拆开进行修理或其它需要，只需拧下螺栓9，拆下锁紧板8。然后将有关的架构件扣紧件2向上抬起并方便地拉出。
换言之，联结体1设有多个隔开一定角度的槽3，并在每个槽3内形成有一对扣紧凹口5，使架构件扣紧件2可很容易地装配到槽3内。而且，在槽3的后部分S形成有一啮合台阶4，使倾斜部分7可以支承在其上。所以，当要展开帐蓬时，支承力被分布到倾斜部分7上，使支承轴6不致于负担过重。因而可避免在支承轴6上累积应力。而且，在装配和拆卸帐蓬架时都不要求特殊的技巧，因而用户自己就可很容易对帐蓬进行修理。
现在对本发明的第二实施例进行叙述。
如图3和图4所示，和上述的第一实施例一样，帐蓬架联结装置包括一联结体1和多个架构件扣紧件2。围绕联结体1形成有多个槽3，用于将架构件扣紧件2插入到每个槽3中。在每个槽3的侧壁设有一对支承轴11，并在槽3的后部S形成有一倾斜的啮合台阶4。一对凹口12形成在架构件扣紧件2的左、右侧，凹口12是朝下开口的，使凹口12可与槽3的支承轴11耦合。在架构件扣紧件2的凹口12的后部，形成有一倾斜部分7使它与联结体1的槽3的后部S耦合。这样，架构件扣紧件2的凹口12便与槽3的支承轴11相耦合，然后，将一个螺栓9穿过锁紧板8拧进到联结体1的顶部，使锁紧板8联结到联结体1的顶部。
本发明的帐蓬架联结装置有可能以快速方式将架构件装配到联结体上和以快速方式从联结体将架构件拆卸出来。

Claims (3)

1、一种帐蓬架联结装置，它包括一联结体(1)，绕所述联结体(1)形成的多个槽(3)和多个用于结合到所述槽(3)中的架构件扣紧件(2)；
其特征在于该装置还包括：
一对形成在所述每个槽3的所述侧壁上的联结凹口(5)，所述凹(5)是向上开口的；
一个形成在所述槽(3)的后部S的上面部分的倾斜啮合台阶(4)；
一个形成在所述架构件扣紧件(2)的顶部上的支承轴(6)，所述的支承轴(6)突出于所述架构件扣紧件(2)的左、右方；
一个形成在所述架构件扣紧件(2)并在所述支承轴(6)后面的倾斜部分(7)，以使所述倾斜部分(7)与所述倾斜啮合台阶(4)相耦合，和
一个被固定到所述联结体(1)的顶部上的锁紧板8，
将所述架构件扣紧件(2)插入所述槽(3)中，并将螺栓(9)穿过所述锁紧板(8)拧到所述联结体(1)上，将所述锁紧板(8)锁紧到所述联结体(1)的顶部。
2、如权利要求1所述的帐蓬架联结装置，其特征在于：在所述联结体（1）的所述槽（3）的侧壁上形成有多个支承车曲（11），所述架构件扣紧件（2）两侧上设有一对凹口（12），以使所述凹口（12）与所述槽（3）的所述支承轴（11）耦合。
3、如权利要求1所述的帐蓬架联结装置，其特征在于：一个所述架构件扣紧件（2）的插入孔（14）内设有一个键（5），在架构件（13）上形成有一个平面（16），当所述架构件（13）插入到所述架构件扣紧件（2）的孔（14）中时，所述键（15）和所述平面（16）对准。
CN92115129.2A 1992-04-02 1992-12-18 帐蓬架的联结装置 Expired - Fee Related CN1030790C (zh)

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KR920005399 1992-04-02
KR5399/92 1992-04-02
KR12204/92 1992-07-03
KR92012204U KR950009920Y1 (ko) 1992-04-02 1992-07-03 텐트 골조 결속구

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EP (1) EP0563464B1 (zh)
JP (1) JPH083617Y2 (zh)
CN (1) CN1030790C (zh)
AT (1) ATE163723T1 (zh)
AU (1) AU639189B1 (zh)
CA (1) CA2083222C (zh)
CZ (1) CZ281284B6 (zh)
DE (1) DE69224620T2 (zh)
DK (1) DK0563464T3 (zh)
ES (1) ES2113917T3 (zh)
HU (1) HU212285B (zh)
PL (1) PL298343A1 (zh)
SK (1) SK27993A3 (zh)

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DK0563464T3 (da) 1998-03-30
JPH083617Y2 (ja) 1996-01-31
ATE163723T1 (de) 1998-03-15
HU212285B (en) 1996-05-28
EP0563464A1 (en) 1993-10-06
CZ56193A3 (en) 1993-10-13
EP0563464B1 (en) 1998-03-04
AU639189B1 (en) 1993-07-15
PL298343A1 (en) 1994-01-24
SK27993A3 (en) 1993-11-10
CZ281284B6 (cs) 1996-08-14
US5328286A (en) 1994-07-12
CN1030790C (zh) 1996-01-24
ES2113917T3 (es) 1998-05-16
CA2083222C (en) 1995-07-04
DE69224620D1 (de) 1998-04-09
HUT64794A (en) 1994-02-28
JPH0581466U (ja) 1993-11-05
HU9300967D0 (en) 1993-09-28

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