WO2009129648A1 - 串接结构 - Google Patents

串接结构 Download PDF

Info

Publication number
WO2009129648A1
WO2009129648A1 PCT/CN2008/000821 CN2008000821W WO2009129648A1 WO 2009129648 A1 WO2009129648 A1 WO 2009129648A1 CN 2008000821 W CN2008000821 W CN 2008000821W WO 2009129648 A1 WO2009129648 A1 WO 2009129648A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
frames
tandem
tandem structure
adjacent frames
Prior art date
Application number
PCT/CN2008/000821
Other languages
English (en)
French (fr)
Inventor
陈建明
Original Assignee
Chen Chienming
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chen Chienming filed Critical Chen Chienming
Priority to PCT/CN2008/000821 priority Critical patent/WO2009129648A1/zh
Priority to CNU2008201760774U priority patent/CN201310738Y/zh
Publication of WO2009129648A1 publication Critical patent/WO2009129648A1/zh

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/383—Foldable ladders in which the longitudinal members are brought together on folding
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/08—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members
    • E06C9/085—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members ladders unfolded in the direction of the longitudinal members

Definitions

  • the present invention relates to a tandem structure. Background technique
  • the two frames By aligning the two frames, the two frames can be deployed when in use, and the structure that can be folded after use has many applications in the market, such as folding tables and chairs.
  • the foregoing structure adopts only two frames, and the shape changes little, and only two shapes of unfolding and folding are formed; and when the frame of the existing structure is folded, the two frames touch each other, which is not only difficult to fix, but also Protruding corners can also accidentally injure people.
  • a primary object of the present invention is to provide a tandem structure which has a plurality of functions and can be applied in various fields, in particular, to provide a bracket function, which not only has a supporting force but also has a rich appearance change.
  • Another object of the present invention is to provide a tandem structure that can be deployed and changed in shape when in use, and can maintain a minimum volume during storage for convenient transportation or storage.
  • Still another object of the present invention is to provide a tandem structure which is simple and practical in structure, is not easily damaged, and can maintain a long service life.
  • a serial connection structure mainly includes a plurality of frames, each frame is completed by a large and small serial connection, so that any two adjacent frames are made. Can be rotated relative to each other, and in any two adjacent frames, the smaller frame can be rotated to be accommodated in the coverage of the larger frame, and the frame connection of the series structure is a relatively tight fit, so that any The two adjacent frames can be rotated after being applied, but have sufficient support when placed. Therefore, the user can change one end of the tandem structure to change its overall shape. Unless necessary, the shape is randomly generated, so that there are uncertain factors in it, so that it has the entertainment function of play. However, the tandem structure can also be used to place other objects and provide support through the unfolded frame for any supporting structure.
  • the invention has the following advantages: a plurality of frames are connected in series, and the adjacent frames are slightly changed in size, so that the smaller frames can be included in the coverage of the larger frame, and the appearance is Keep it flat, easy to store and carry; and the combination of multiple frames, the shape can produce endless changes, with the support provided by the structure
  • the force can be installed on the arbitrary frame and supported by the shape formed by the series structure to realize the aesthetically versatile support structure, which can be applied in various fields.
  • Figure 1 is a perspective exploded view of the tandem structure of the present invention
  • Figure 3 is a schematic view showing the action of starting the unfolding of the series structure
  • Figure 5 is a schematic view showing another structure of the tandem structure
  • Figure 6 is a schematic view showing still another expanded structure of the serial connection structure
  • Figure 7 is a perspective view showing a seat application example of the tandem structure
  • Figure 8 is a perspective view showing an application example of the lamp of the serial connection structure
  • Figure 9 is a cross-sectional view showing the structure of the rotating shaft of the tandem structure.
  • Figure 10 is a cross-sectional view showing another structure of the rotating shaft of the tandem structure
  • Figure 11 is a diagram showing a variation of the appearance of the tandem structure
  • the present invention provides a serial connection structure, which comprises a plurality of frames 1, each frame 1 being completed by a large and small serial connection.
  • a serial connection structure which comprises a plurality of frames 1, each frame 1 being completed by a large and small serial connection.
  • Any two adjacent frames 1 can be relatively rotated, and in any two adjacent frames 1, the smaller frame lc can be rotated to be accommodated in the coverage of the larger frame lb. Therefore, in addition to the outermost frame la, the remaining frames are sequentially folded into their larger adjacent frames, and finally a solid structure having only the largest frame la size is formed.
  • the outer edge size of the smaller frame lc is close to the inner edge size of the larger frame lb, so that the series structure can be more compact when folded, or can be limited Space is concatenated with more frames.
  • serial connection structure by the above-mentioned completed serial connection structure, the user only needs to move from the extraction end. Complex modeling changes can occur due to a plurality of tandem structures. If this concept is applied to toys, it can become a styling toy that produces irregular shapes. When the user operates, it will produce unpredictable styling changes, and thus enjoy the leisure pleasure of playing. Furthermore, due to the rich variation of the serial connection structure, the user can inspire the entertainment to activate the brain and increase the creativity; or, because the user moves the finger during the playing process, the function of training the finger activity can be achieved.
  • tandem structure of the present invention is a stent structure, it can be used to provide physical support, so that the structure of the present invention can be employed for any object that requires stent fixation.
  • the adjacent frames 1 of the series structure are perpendicular to each other, so that they are placed on the ground to form a seat structure, and the seat cushion 2 can be placed on the horizontal surface for riding.
  • the front end of the series structure is connected to a lamp 3, so that the series structure forms a lamp 3 bracket, which becomes a lamp structure, and the bracket portion can be arbitrarily adjusted according to requirements.
  • the foregoing two embodiments are merely simple applications of the present invention, but do not limit the scope of application of the present invention.
  • the frame 1 of the series structure is a relatively tight fit, so that any two adjacent frames 1 can be rotated after being applied, but have sufficient supporting force when placed.
  • the present invention can provide a rotating shaft 4 at a position where any two adjacent frames ld, le are connected in series, and the rotating shaft 4 can adopt a screw structure.
  • the end is provided with a thread 41 for allowing the rotating shaft 4 to penetrate from the outer frame Id-end and to be locked to the inner frame le so that the outer frame Id can be rotated on the rotating shaft 4.
  • the rotating shaft 4 is provided with a washer 42 on the outer periphery of the outer frame Id, and the degree of adhesion and friction between the rotating shaft 4 and the outer frame Id is increased to have the aforementioned supporting force.
  • the rotation shaft 4 is provided only by providing a buckle 43 at the end, and the buckle 43 is tight. The method is snapped into the frame 1 to form appropriate support.
  • the design of the rotating shaft 4 is only two equal embodiments. In practical applications, any structure that can be rotated after being applied, but has sufficient supporting force when placed, is in the patent of the present invention. In the scope.
  • the appearance of the present invention is not limited to the rectangular shape of the foregoing embodiment, as shown in FIG. 11 is a frame structure of different shapes, as long as the frame can be connected and can be rotated and stored in a geometric shape structure, such as a circle, an ellipse, and a U. Any type, geometrical shape in which any two adjacent frames can be connected in series, and which can rotate one of the frames into the coverage of another frame, is within the scope of the present invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Special Chairs (AREA)

Description

串接结构 技术领域
本发明是关于一种串接结构。 背景技术
通过将两个框架进行轴接， 使该两个框架使用时可展开， 而在使用完毕得以进行收 折的结构， 在市场中已有不少的应用， 例如折叠式桌椅。
然后前述结构仅采用两个框架， 造型变化不大， 仅有展开与收折两个造型； 且该现 有结构的框架在收折时， 该两个框架会相互碰触， 不仅难以固定， 且凸出的边角也可能 意外伤人。 发明内容
本发明的主要目的在于提供一种串接结构， 其具有多元化的功能， 可应用在各种领 域， 特别是提供支架功能， 不仅具有支持力， 且更具有丰富的外型变化。
本发明的另一目的在于提供一种串接结构，该串接结构在使用时可展开并变化外型， 在收纳时则可维持最小体积， 方便运送或收藏。
本发明的再一目的在于提供一种串接结构， 其结构单纯实用， 不易损坏， 可维持长 久的使用寿命。
为达到以上目的， 本发明是通过以下技术方案来实现的： 一种串接结构， 主要包括 有复数个的框架，各框架是由大而小依序串接完成，使任意的两相邻框架可以相对转动， 且在任意的两相邻框架中， 较小的框架可转动而收纳到较大框架的涵盖范围中， 该串接 结构的框架串接处则属于较为紧密的配合， 使任意的两相邻框架施力后可进行旋转， 但 放置时又具有足够的支持力。 因此， 使用者提取该串接结构的一端， 即可改变其整体造 型， 除非必要， 该造型是随机产生， 故有不确定的因素在其中， 使其具有赏玩的娱乐功 能。 但该串接结构也可用来放置其它物体， 并通过展开的框架提供支持， 适用在任何支 持结构上。
本发明与现有技术相比， 具有以下的优点： 将复数个框架予以串接， 各相邻框架之 间略有尺寸变化， 使较小的框架得以收入较大框架的涵盖范围中， 外表则保持平整， 方 便收纳与携行； 而多个框架的结合， 其造型可产生无穷的变化， 配合该结构提供的支持
1
确认本 力， 可在该任意框架上装置实体， 并由串接结构形成的外型提供支持， 以实现美观多变 的支架结构， 可应用在各种领域。 附图说明
图 1为本发明的串接结构的立体展开图；
图 2为该串接结构的立体收折图；
图 3为该串接结构开始展开的动作示意图；
图 4为该串接结构的一种展开结构示意图；
图 5为该串接结构的另一种展幵结构示意图；
图 6为该串接结构的再一种展开结构示意图；
图 7为该串接结构的座椅应用例立体图；
图 8为该串接结构的台灯应用例立体图；
图 9为该串接结构的转动轴结构剖视图；
图 10为该串接结构的转动轴另一结构剖视图； 以及
图 11为该串接结构的外型变化例图；
附图标记说明： 1、 框架， la、 框架， lb、 框架， lc、 框架， ld、 框架， le、 框架， 2、 椅垫， 3、 灯具， 4、 转动轴， 41、 螺丝， 42、 垫圈， 43、 凸扣。
具体实施方式
以下结合附图与具体实施方式对本发明做进一步的说明。
实施例- 请参阅图 1、 图 2所示， 本发明是提供一种串接结构， 该串接结构包括有复数个的 框架 1， 各框架 1是由大而小依序串接完成， 使任意的两相邻框架 1可以相对转动， 且 在任意的两相邻框架 1中， 较小的框架. lc可转动而收纳到较大框架 lb的涵盖范围中。 因此， 除了最外围的框架 la外， 其余框架得以依序收折到其较大的相邻框架中， 最后形 成只有最大框架 la尺寸的实体结构。 另外， 在任意的两相邻框架 1中， 较小框架 lc的 外缘尺寸接近较大框架 lb的内缘尺寸， 如此， 该串接结构在收折时可更为紧密， 也可在 有限的空间串接更多的框架。
请参阅图 3至图 6所示， 通过前述完成的串接结构， 使用者只要由提取一端动作， 即可因为复数个的串接结构而产生复杂的造型变化。 若此概念应用于玩具上， 即可成为 一种产生不规则外型的造型玩具， 使用者在操作时， 会产生无法预期的造型变化， 因而 得到赏玩的休闲乐趣。 更进一步， 由于本串接结构的变化丰富， 使用者可在娱乐中激发 灵感， 以活化脑部、 增加创意； 或者， 因使用者在把玩过程中活动手指， 可达到训练手 指活动的机能。
当然， 本发明也重视其实用性， 由于本发明的串接结构为一种支架结构， 可用来提 供实物的支持， 故凡需要支架固定的物体， 皆可采用本发明的结构。 如图 7所示， 该串 接结构的各相邻框架 1互呈垂直方向， 使其放置地面而形成一种座椅结构， 其水平面可 放置椅垫 2以供乘坐。 或如图 8所示， 该串接结构的前端连接一个灯具 3， 使该串接结 构形成一个灯具 3支架， 即成为一种台灯结构， 其支架部份则视需求可任意调整。 前述 两实施例仅为本发明的简单应用， 但并不限制本发明的应用范围。
为实现前述支架的功能， 该串接结构的框架 1串接处是属于较为紧密的配合， 使任 意的两相邻框架 1施力后可进行旋转， 但放置时又具有足够的支持力。 如图 9所示， 若 该框架 ld、 le为金属等硬质材料， 则本发明可在任意的两相邻框架 ld、 le串接处设置 转动轴 4， 该转动轴 4可采用螺杆构造， 其末端设置有螺纹 41， 使该转动轴 4自外侧的 框架 Id—端穿入，并锁固在内侧的框架 le上，使外侧的框架 Id可在转动轴 4上进行转 动。 而该转动轴 4在外侧的框架 Id外围设置有垫圈 42， 增加该转动轴 4与外侧的框架 Id之间的密合度与摩擦力， 使其具有前述所需的支持力。
又如图 10所示， 若该框架 1采用质软的塑胶等材料， 由于该类材料本身具有弹性， 故其转动轴 4设置例仅需在末端设置凸扣 43， 该凸扣 43以迫紧方式扣入该框架 1中， 即可形成适当的支持。 当然， 前述转动轴 4设计方式仅为两种等定的实施例， 实际应用 上， 凡可达成施力后可进行旋转， 但放置时又具有足够的支持力的结构， 皆在本发明的 专利范围中。
另外,本发明的外型不限于前述实施例的矩形，如图 11所示为不同造型的框架结构， 只要能实现框架串接并可转动收纳的几何造型结构， 例如圆形、 椭圆形、 U型等， 任何 可达成任意的两相邻框架相互串接， 并能将其中一个框架转动收入另一框架涵盖范围的 几何造型， 皆在本发明的专利范围中。
上列详细说明是针对本发明可行实施例的具体说明， 该实施例并非用以限制本发明 的专利范围， 凡未脱离本发明所为的等效实施或变更， 均应包含于本案的专利范围中。

Claims

权 利 要 求
1 . 一种串接结构， 其特征在于： 包括有复数个框架， 各框架由大而小依序串接并可 相对转动， 使在任意的两相邻框架中， 较小的框架可转动而收纳到较大框架的涵 盖范围中。
2. 如权利要求 1 所述的串接结构， 其特征在于： 在任意的两相邻框架中， 较小框架 的外缘尺寸接近于较大框架的内缘尺寸， 使该串接结构可在有限的空间串接更多 的框架。
3. 如权利要求 1 所述的串接结构， 其特征在于： 所述任意的两相邻框架串接处设置 有转动轴， 该转动轴与其中之一框架固定， 与另一框架则形成紧固的配合， 以形 成该两相邻框架施力后可相对旋转， 但放置时又具有足够的支持力的结构。
4. 如权利要求 1所述的串接结构， 其特征在于： 该框架的外型为矩形、 圆形、 椭圆形 或 U型。
5. 如权利要求 1所述的串接结构， 其特征在于： 还包括与所述框架连接的实体， 通过 所述串接的框架对该实体形成支持。
PCT/CN2008/000821 2008-04-22 2008-04-22 串接结构 WO2009129648A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2008/000821 WO2009129648A1 (zh) 2008-04-22 2008-04-22 串接结构
CNU2008201760774U CN201310738Y (zh) 2008-04-22 2008-10-23 串接结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/000821 WO2009129648A1 (zh) 2008-04-22 2008-04-22 串接结构

Publications (1)

Publication Number Publication Date
WO2009129648A1 true WO2009129648A1 (zh) 2009-10-29

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125338A2 (en) * 1983-05-06 1984-11-21 Salvador Alimbau Marques Ladder having a plurality of modules
CN86201744U (zh) * 1986-03-22 1987-02-25 高鸿飞 带载物架可折叠的人字梯
CN2040136U (zh) * 1988-05-21 1989-06-28 余锡福 多用途家庭折叠梯
CN2045419U (zh) * 1989-03-22 1989-10-04 茅青 多用途轻便折叠梯
US4926967A (en) * 1988-07-27 1990-05-22 Baker Mervyn R Folding ladders

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125338A2 (en) * 1983-05-06 1984-11-21 Salvador Alimbau Marques Ladder having a plurality of modules
CN86201744U (zh) * 1986-03-22 1987-02-25 高鸿飞 带载物架可折叠的人字梯
CN2040136U (zh) * 1988-05-21 1989-06-28 余锡福 多用途家庭折叠梯
US4926967A (en) * 1988-07-27 1990-05-22 Baker Mervyn R Folding ladders
CN2045419U (zh) * 1989-03-22 1989-10-04 茅青 多用途轻便折叠梯

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