WO2022241860A1 - 一种具有屋脊结构的折叠帐篷 - Google Patents

一种具有屋脊结构的折叠帐篷 Download PDF

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Publication number
WO2022241860A1
WO2022241860A1 PCT/CN2021/098348 CN2021098348W WO2022241860A1 WO 2022241860 A1 WO2022241860 A1 WO 2022241860A1 CN 2021098348 W CN2021098348 W CN 2021098348W WO 2022241860 A1 WO2022241860 A1 WO 2022241860A1
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Prior art keywords
folding
ridge
hinged
telescopic unit
hinge seat
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PCT/CN2021/098348
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English (en)
French (fr)
Inventor
孙渊儒
应启旺
何健
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河南健盛休闲用品有限公司
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Publication of WO2022241860A1 publication Critical patent/WO2022241860A1/zh

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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
    • 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
    • E04H15/46—Supporting means, e.g. frames collapsible, e.g. breakdown type telescoping and foldable

Definitions

  • the invention belongs to the field of outdoor products, and in particular relates to a folding tent with a ridge structure.
  • the Chinese patent with the publication number CN110593639A discloses a foldable tent with at least three supporting legs; multiple outer retractable units, each outer retractable unit Connected between every two adjacent support legs; including a plurality of inner telescopic units at inner ends, each inner telescopic unit being connected to each support leg, wherein the outer telescopic unit and the inner telescopic unit form a telescopic The top frame of the collapsible tent; the center lock for locking the collapsible tent in the unfolded state when the center lock is locked and for allowing the collapsible tent to be folded into the collapsed state when the center lock is unlocked, wherein the inner retractable The inner end of the unit is connected to the central lock; a plurality of reinforcing rods, at least one of which is rotatably connected between the outer retractable unit and the inner retractable unit, wherein when the collapsible tent is in a locked unfold
  • the present invention provides a technical proposal for a folding tent with a ridge structure.
  • Two flat-folding telescopic units that are oppositely arranged and located on the front and rear sides of the folding tent respectively, and the flat-folding telescopic units are fitted between the upper ends of two adjacent support legs;
  • each second X-shaped cross bar group includes two second connecting rods, the lengths of the two second connecting rods are different, so that the vertical ridge folding telescopic unit forms an inverted V-shaped structure;
  • the main ridge foldable telescopic unit is installed between the middle parts of the two vertical ridge foldable telescopic units.
  • the above-mentioned folding tent with a ridge structure is characterized in that the folding and telescopic unit of the positive ridge includes a plurality of third X-shaped cross rod groups that are sequentially hinged and fitted, and each third X-shaped cross rod group includes two first X-shaped cross rod groups. Three links.
  • the above-mentioned folding tent with a ridge structure is characterized in that in the folding and telescopic unit of the positive ridge, the upper ends of the adjacent third X-shaped cross bar groups are hinged and fitted through the first upper hinge seat provided, and the adjacent The lower ends of the third X-shaped crossbar group are hingedly fitted by the provided first lower hinge seat.
  • the above-mentioned folding tent with a ridge structure is characterized in that the flat folding telescopic unit includes a plurality of first X-shaped cross bar groups that are sequentially hinged and fitted, and each first X-shaped cross bar group includes two first X-shaped cross bar groups. link.
  • the above-mentioned folding tent with a ridge structure is characterized in that it also includes a plurality of oblique folding and telescopic units. hinged.
  • the above-mentioned folding tent with a roof structure is characterized in that the upper ends of the adjacent first X-shaped cross bar groups are hinged and fitted through the second upper hinge seat;
  • the oblique folding telescopic unit includes a fourth connecting rod, the fifth connecting rod and the sixth connecting rod, one end of the fourth connecting rod is used to be hinged with the corresponding first upper hinge seat, and the other end is used to be hinged with one end of the sixth connecting rod, and the fifth connecting rod
  • One end of the rod is used to be hinged to the corresponding first lower hinge seat, the other end is used to be hinged to the middle of the fourth connecting rod, and the end of the sixth connecting rod facing away from the fourth connecting rod is used to be hinged to the corresponding second upper hinge seat .
  • the above-mentioned folding tent with a ridge structure is characterized in that four first hinges are clothed on the first upper hinge seat, and four second hinges are clothed on the ring of the first lower hinge seat. Between the first upper hinge seat and the first lower hinge seat corresponding up and down, the four first hinge parts and the four second hinge parts are misplaced, so that when the folding tent is folded, it will be aligned with the first upper hinge part. The connecting rod corresponding to the hinge seat and the first lower hinge seat will not interfere.
  • the above-mentioned folding tent with a ridge structure is characterized in that the number of the first X-shaped cross rod group in the flat folding telescopic unit is the same as the number of the third X-shaped cross rod group in the positive ridge folding telescopic unit .
  • the above-mentioned folding tent with a ridge structure is characterized in that the support legs are provided with fixed hinge seats and movable hinge seats above and below, the fixed hinge seats are fixedly installed with the support legs, and the movable hinge seats are slidably installed with the support legs
  • the upper side of the end of the vertical ridge folding and telescopic unit and the upper side of the end of the flat folding and telescopic unit are hinged to the corresponding fixed hinge seat, and the lower side of the end of the vertical ridge folding and telescopic unit is connected to the flat folding and telescopic unit.
  • the lower side of the end of the unit is hinged with the corresponding movable hinge seat.
  • the aforementioned folding tent with a ridge structure is characterized in that the middle of the vertical ridge foldable telescopic unit forms a first intersecting high point and a second intersecting high point, and the position of the first intersecting high point is higher than the first intersecting high point.
  • the positions of the two intersecting high points are hinged between the two second connecting rods corresponding to the first intersecting high point through the third upper hinge seat provided, and the third upper hinge seat is also connected to the corresponding
  • the third connecting rod is hinged, and the two second connecting rods corresponding to the second intersecting high point are hinged through the second lower hinge seat provided, and the second lower hinge seat is also connected to the corresponding first hinge seat in the positive ridge folding telescopic unit.
  • the present invention designs the two second connecting rods of each second X-shaped cross rod group in the vertical ridge folding telescopic unit to be of different lengths, so that after the tent is unfolded, the first tent can be formed naturally.
  • the intersecting high point and the second intersecting high point make the vertical ridge fold the telescopic unit to form an inverted V-shaped structure.
  • the high point formed by the folding telescopic unit of the main ridge can make the top of the present invention form a roof structure with slopes on both sides, so that on the one hand, the internal height of the tent can be increased, and the space utilization rate can be improved; on the other hand, it is beneficial to drain.
  • Fig. 1 is one of structure diagram of the present invention
  • Fig. 2 is the second structural diagram of the present invention.
  • Fig. 3 is the third structural diagram of the present invention.
  • Fig. 4 is a schematic diagram of the structure of the first upper hinge seat in the present invention.
  • Fig. 5 is a schematic diagram of the structure of the first lower hinge seat in the present invention.
  • a folding tent with a ridge structure including
  • the flat-folding telescopic units 2 that are arranged oppositely and located on the front and rear sides of the folding tent respectively.
  • the flat-folding telescopic units 2 are fitted between the upper ends of two adjacent support legs 1, and include a plurality of successively hinged joints.
  • the first X-shaped cross bar set, each first X-shaped cross bar set includes two first connecting rods 200;
  • each second X-shaped cross bar group includes two second connecting rods 300, the lengths of the two second connecting rods 300 are different, so that the vertical ridge folding telescopic unit 3 forms an inverted V shape structure;
  • Positive ridge foldable telescopic unit 4 said positive ridge foldable telescopic unit 4 is installed between the middle parts of two vertical ridge foldable telescopic units 3, which includes a plurality of third X-shaped cross bar groups that are articulated in turn, each The three X-shaped crossbar set includes two third connecting rods 400 .
  • the upper ends of the adjacent third X-shaped cross bar groups are hingedly fitted through the first upper hinge seat 401 provided, and the lower ends of the adjacent third X-shaped cross bar groups The upper ends of the adjacent first X-shaped cross bar groups are hingedly matched by the second upper hinged seat 201 provided in the flat-folding telescopic unit 2 .
  • the present invention also includes a plurality of obliquely folding telescopic units 5 , one end of which is used to be hinged to the spine folded telescopic unit 4 , and the other end is used to be hinged to the flat folded telescopic unit 2 .
  • the oblique folding telescopic unit 5 includes a fourth connecting rod 500, a fifth connecting rod 501 and a sixth connecting rod 502, one end of the fourth connecting rod 500 is used to hinge with the corresponding first upper hinge seat 401, The other end is used to be hinged with one end of the sixth connecting rod 502, one end of the fifth connecting rod 501 is used to be hinged with the corresponding first lower hinge seat 402, and the other end is used to be hinged with the middle part of the fourth connecting rod 500.
  • the end of the sixth connecting rod 502 facing away from the fourth connecting rod 500 is used for hinge connection with the corresponding second upper hinge seat 201 .
  • first hinge parts 4010 are arranged on the upper ring of the first upper hinge seat 401
  • four second hinge parts 4020 are arranged on the upper ring of the first lower hinge seat 402
  • the upper and lower corresponding first upper hinge seats Between 401 and the first lower hinge seat 402, the four first hinge parts 4010 and the four second hinge parts 4020 are misplaced, so that when the folding tent is folded, it is compatible with the first upper hinge seat 401 and the first hinge seat 401.
  • the connecting rod corresponding to the first lower hinge seat 402 will not interfere.
  • the four first hinge parts 4010 on the first upper hinge seat 401 are arranged eccentrically in the clockwise direction, and the structure of the first lower hinge seat 402 is the same as that of the first upper hinge seat 401. When they are set up and down, the positions of the four first hinge parts 4010 and the four second hinge parts 4020 cannot be coincident, so it is naturally generated.
  • the number of the first X-shaped cross bar group in the flat folding telescopic unit 2 is the same as the number of the third X-shaped cross bar group in the positive ridge folding telescopic unit 4, and the number of the two is preferably three .
  • the support leg 1 is provided with a fixed hinge seat 6 and a movable hinge seat 7 up and down, the fixed hinge seat 6 is fixedly installed with the support leg 1, the movable hinge seat 7 is slidably installed with the support leg 1, and the vertical ridge
  • the upper side of the end of the folding telescopic unit 3 and the upper side of the end of the flat folding telescopic unit 2 are hinged with the corresponding fixed hinge seat 6, and the lower side of the end of the vertical ridge folding telescopic unit 3 and the flat folding telescopic unit
  • the end lower side of 2 is all hinged with corresponding movable hinge seat 7.
  • the middle of the vertical ridge folding telescopic unit 3 forms a first intersecting high point A and a second intersecting high point B, the position of the first intersecting high point A is higher than the position of the second intersecting high point B,
  • the two second connecting rods 300 corresponding to the first intersecting high point A are hinged through the third upper hinge seat 301 provided, and the third upper hinge seat 301 is also connected to the corresponding third hinge seat 301 of the positive ridge folding telescopic unit 4 .
  • the connecting rod 400 is hinged, and the two second connecting rods 300 corresponding to the second intersecting high point B are hinged through the second lower hinge seat 302 provided, and the second lower hinge seat 302 is also connected with the positive ridge folding telescopic unit 4
  • the corresponding third link 400 is hinged.
  • the two second connecting rods 300 of each second X-shaped cross rod group in the vertical ridge folding telescopic unit 3 are designed to have different lengths, so that after the tent is unfolded, the first intersecting high point A and The second intersecting high point B makes the vertical ridge fold the telescopic unit 3 to form an inverted V-shaped structure.
  • the high point formed by the first upper hinge seat 401 can make the top of the present invention form a roof structure with slopes on both sides, which can increase the internal height of the tent on the one hand and improve the space utilization rate on the other hand. It is good for drainage.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)

Abstract

本发明属于户外用品领域，具体涉及一种具有屋脊结构的折叠帐篷，包括四个支撑腿、两个平折叠伸缩单元、两个垂脊折叠伸缩单元及正脊折叠伸缩单元，所述平折叠伸缩单元配合安装于两个相邻支撑腿的上端之间，所述垂脊折叠伸缩单元配合安装于两个相邻支撑腿的上端之间，其包括偶数个第二X形交叉杆组，每个第二X形交叉杆组包括两根第二连杆，所述两根第二连杆的长度不同，使得所述垂脊折叠伸缩单元形成倒V形结构，所述正脊折叠伸缩单元配合安装于两个垂脊折叠伸缩单元的中部之间。本发明的顶部具有屋脊结构，这样一方面能够增加帐篷内部高度，提升空间利用率，另一方面有利于排水。

Description

一种具有屋脊结构的折叠帐篷 技术领域
本发明属于户外用品领域，具体涉及一种具有屋脊结构的折叠帐篷。
背景技术
户外折叠帐篷广泛应用于户外展览、户外商铺等场景，公开号为CN110593639A的中国专利公开了一种可折叠帐篷，其具有至少三个支撑腿；多个外可伸缩单元，每个外可伸缩单元被连接在每两个相邻的支撑腿之间；包括内端的多个内可伸缩单元，每个内可伸缩单元被连接至每个支撑腿，其中外可伸缩单元和内可伸缩单元形成可折叠帐篷的顶部框架；中心锁，其用于在中心锁被锁定时将可折叠帐篷锁定在展开状态，并且用于当中心锁被解锁时允许可折叠帐篷被折叠成折叠状态，其中内可伸缩单元的内端被连接至中心锁；多个加固杆，至少一个加固杆被可转动地连接在外可伸缩单元和内可伸缩单元之间，其中当可折叠帐篷处于锁定的展开位置时，多个加固杆起保持可折叠帐篷的形状的作用。该可折叠帐篷的结构存在缺点：帐篷顶面较平，容易积水，而且也会导致内部空间不够高。
发明内容
为了弥补现有技术的不足，本发明提供一种具有屋脊结构的折叠帐篷技术方案。
所述的一种具有屋脊结构的折叠帐篷，其特征在于包括
四个支撑腿；
两个相对设置并分别位于所述折叠帐篷前后两侧的平折叠伸缩单元，所述平折叠伸缩单元配合安装于两个相邻支撑腿的上端之间；
两个相对设置并分别位于所述折叠帐篷左右两侧的垂脊折叠伸缩单元，所述垂脊折叠伸缩单元配合安装于两个相邻支撑腿的上端之间，其包括偶数个第二X形交叉杆组，每个第二X形交叉杆组包括两根第二连杆，所述两根第二连杆的长度不同，使得所述垂脊折叠伸缩单元形成倒V形结构；以及
正脊折叠伸缩单元，所述正脊折叠伸缩单元配合安装于两个垂脊折叠伸缩单元的中部之间。
所述的一种具有屋脊结构的折叠帐篷，其特征在于所述正脊折叠伸缩单元包括多个依次铰接配合的第三X形交叉杆组，每个第三X形交叉杆组包括两根第三连杆。
所述的一种具有屋脊结构的折叠帐篷，其特征在于所述正脊折叠伸缩单元中，相邻第三X形交叉杆组的上端之间通过设置的第一上铰座铰接配合，相邻第三X形交叉杆组的下端之间通过设置的第一下铰座铰接配合。
所述的一种具有屋脊结构的折叠帐篷，其特征在于所述平折叠伸缩单元包括多个依次铰接配合的第一X形交叉杆组，每个第一X形交叉杆组包括两根第一连杆。
所述的一种具有屋脊结构的折叠帐篷，其特征在于还包括多个斜折叠伸缩单元，所述斜折叠伸缩单元一端用以与正脊折叠伸缩单元铰接，另一端用以与平折叠伸缩单元铰接。
所述的一种具有屋脊结构的折叠帐篷，其特征在于所述相邻第一X形交叉杆组的上端之间通过设置的第二上铰座铰接配合；所述斜折叠伸缩单元包括第四连杆、第五连杆和第六连杆，所述第四连杆一端用以与对应的第一上铰座铰接，另一端用以与第六连杆的一端铰接，所述第五连杆一端用以与对应的第一下铰座铰接，另一端用以与第四连杆中部铰接，所述第六连杆背向第四连杆一端用以与对 应的第二上铰座铰接。
所述的一种具有屋脊结构的折叠帐篷，其特征在于所述第一上铰座上环布四个第一铰接部，所述第一下铰座上环布四个第二铰接部，在上下对应的第一上铰座与第一下铰座之间，所述四个第一铰接部与所述四个第二铰接部错位设置，使得当所述折叠帐篷收拢时，与第一上铰座和第一下铰座对应的连杆不会产生干扰。
所述的一种具有屋脊结构的折叠帐篷，其特征在于所述平折叠伸缩单元中第一X形交叉杆组的个数与正脊折叠伸缩单元中第三X形交叉杆组的个数相同。
所述的一种具有屋脊结构的折叠帐篷，其特征在于所述支撑腿上下设置固定铰座和活动铰座，所述固定铰座与支撑腿固定安装，所述活动铰座与支撑腿滑动安装，所述垂脊折叠伸缩单元的端部上侧和所述平折叠伸缩单元的端部上侧均与对应固定铰座铰接，所述垂脊折叠伸缩单元的端部下侧和所述平折叠伸缩单元的端部下侧均与对应活动铰座铰接。
所述的一种具有屋脊结构的折叠帐篷，其特征在于所述垂脊折叠伸缩单元的正中间形成第一相交高点和第二相交高点，所述第一相交高点的位置高于第二相交高点的位置，与第一相交高点对应的两根第二连杆之间通过设置的第三上铰座铰接，所述第三上铰座还与正脊折叠伸缩单元中对应的第三连杆铰接，与第二相交高点对应的两根第二连杆之间通过设置的第二下铰座铰接，所述第二下铰座还与正脊折叠伸缩单元中对应的第三连杆铰接。
与现有技术相比，本发明通过将垂脊折叠伸缩单元中每个第二X形交叉杆组的两根第而连杆设计成不同的长度，这样在帐篷展开后，能够自然形成第一相交高点和第二相交高点，使得所述垂脊折叠伸缩单元形成倒V形结构。再加上正脊折叠伸缩单元所形成的高点，能够使本发明的顶部构成一具有两侧坡面的屋脊结构，这样一方面能够增加帐篷内部高度，提升空间利用率，另一方面有利于排水。
附图说明
图1为本发明结构示意图之一；
图2为本发明结构示意图之二；
图3为本发明结构示意图之三；
图4为本发明中第一上铰座结构示意图；
图5为本发明中第一下铰座结构示意图。
具体实施方式
在本发明的描述中，需要理解的是，术语“一端”、“另一端”、“外侧”、“上”、“内侧”、“水平”、“同轴”、“中央”、“端部”、“长度”、“外端”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
下面结合附图对本发明作进一步说明。
如图所示，一种具有屋脊结构的折叠帐篷，包括
四个支撑腿1；
两个相对设置并分别位于所述折叠帐篷前后两侧的平折叠伸缩单元2，所述平折叠伸缩单元2配合安装于两个相邻支撑腿1的上端之间，其包括多个依次铰接配合的第一X形交叉杆组，每个第一X形交叉杆组包括两根第一连杆200；
两个相对设置并分别位于所述折叠帐篷左右两侧的垂脊折叠伸缩单元3，所述垂脊折叠伸缩单元3配合安装于两个相邻支撑腿1的上端之间，其包括偶数个第二X形交叉杆组，每个第二X形交叉杆组包括两根第二连杆300，所述两根第二连杆300的长度不同，使得所述垂脊折叠伸缩单元3形成倒V形结构；以及
正脊折叠伸缩单元4，所述正脊折叠伸缩单元4配合安装于两个垂脊折叠伸 缩单元3的中部之间，其包括多个依次铰接配合的第三X形交叉杆组，每个第三X形交叉杆组包括两根第三连杆400。
作为优化：所述正脊折叠伸缩单元4中，相邻第三X形交叉杆组的上端之间通过设置的第一上铰座401铰接配合，相邻第三X形交叉杆组的下端之间通过设置的第一下铰座402铰接配合；所述平折叠伸缩单元2中，所述相邻第一X形交叉杆组的上端之间通过设置的第二上铰座201铰接配合。
进一步地，本发明还包括多个斜折叠伸缩单元5，所述斜折叠伸缩单元5一端用以与正脊折叠伸缩单元4铰接，另一端用以与平折叠伸缩单元2铰接。具体地，所述斜折叠伸缩单元5包括第四连杆500、第五连杆501和第六连杆502，所述第四连杆500一端用以与对应的第一上铰座401铰接，另一端用以与第六连杆502的一端铰接，所述第五连杆501一端用以与对应的第一下铰座402铰接，另一端用以与第四连杆500中部铰接，所述第六连杆502背向第四连杆500一端用以与对应的第二上铰座201铰接。
作为优化：所述第一上铰座401上环布四个第一铰接部4010，所述第一下铰座402上环布四个第二铰接部4020，在上下对应的第一上铰座401与第一下铰座402之间，所述四个第一铰接部4010与所述四个第二铰接部4020错位设置，使得当所述折叠帐篷收拢时，与第一上铰座401和第一下铰座402对应的连杆不会产生干扰。具体地，所述第一上铰座401上的四个第一铰接部4010按顺时针方向偏心排布，所述第一下铰座402的结构与第一上铰座401的结构相同，两者上下相对设置时，四个第一铰接部4010与四个第二铰接部4020的位置是无法重合的，因此自然产生。
作为优化：所述平折叠伸缩单元2中第一X形交叉杆组的个数与正脊折叠伸缩单元4中第三X形交叉杆组的个数相同，两者的个数优选为三个。
作为优化：所述支撑腿1上下设置固定铰座6和活动铰座7，所述固定铰座6与支撑腿1固定安装，所述活动铰座7与支撑腿1滑动安装，所述垂脊折叠伸缩单元3的端部上侧和所述平折叠伸缩单元2的端部上侧均与对应固定铰座6铰接，所述垂脊折叠伸缩单元3的端部下侧和所述平折叠伸缩单元2的端部下侧均与对应活动铰座7铰接。
作为优化：所述垂脊折叠伸缩单元3的正中间形成第一相交高点A和第二相交高点B，所述第一相交高点A的位置高于第二相交高点B的位置，与第一相交高点A对应的两根第二连杆300之间通过设置的第三上铰座301铰接，所述第三上铰座301还与正脊折叠伸缩单元4中对应的第三连杆400铰接，与第二相交高点B对应的两根第二连杆300之间通过设置的第二下铰座302铰接，所述第二下铰座302还与正脊折叠伸缩单元4中对应的第三连杆400铰接。
本发明通过将垂脊折叠伸缩单元3中每个第二X形交叉杆组的两根第而连杆300设计成不同的长度，这样在帐篷展开后，能够自然形成第一相交高点A和第二相交高点B，使得所述垂脊折叠伸缩单元3形成倒V形结构。再加上所述第一上铰座401所形成的高点，能够使本发明的顶部构成一具有两侧坡面的屋脊结构，这样一方面能够增加帐篷内部高度，提升空间利用率，另一方面有利于排水。
最后应说明的是：以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围。

Claims (10)

  1. 一种具有屋脊结构的折叠帐篷，其特征在于包括
    四个支撑腿(1)；
    两个相对设置并分别位于所述折叠帐篷前后两侧的平折叠伸缩单元(2)，所述平折叠伸缩单元(2)配合安装于两个相邻支撑腿(1)的上端之间；
    两个相对设置并分别位于所述折叠帐篷左右两侧的垂脊折叠伸缩单元(3)，所述垂脊折叠伸缩单元(3)配合安装于两个相邻支撑腿(1)的上端之间，其包括偶数个第二X形交叉杆组，每个第二X形交叉杆组包括两根第二连杆(300)，所述两根第二连杆(300)的长度不同，使得所述垂脊折叠伸缩单元(3)形成倒V形结构；以及
    正脊折叠伸缩单元(4)，所述正脊折叠伸缩单元(4)配合安装于两个垂脊折叠伸缩单元(3)的中部之间。
  2. 根据权利要求1所述的一种具有屋脊结构的折叠帐篷，其特征在于所述正脊折叠伸缩单元(4)包括多个依次铰接配合的第三X形交叉杆组，每个第三X形交叉杆组包括两根第三连杆(400)。
  3. 根据权利要求2所述的一种具有屋脊结构的折叠帐篷，其特征在于所述正脊折叠伸缩单元(4)中，相邻第三X形交叉杆组的上端之间通过设置的第一上铰座(401)铰接配合，相邻第三X形交叉杆组的下端之间通过设置的第一下铰座(402)铰接配合。
  4. 根据权利要求3所述的一种具有屋脊结构的折叠帐篷，其特征在于所述平折叠伸缩单元(2)包括多个依次铰接配合的第一X形交叉杆组，每个第一X形交叉杆组包括两根第一连杆(200)。
  5. 根据权利要求4所述的一种具有屋脊结构的折叠帐篷，其特征在于还包括 多个斜折叠伸缩单元(5)，所述斜折叠伸缩单元(5)一端用以与正脊折叠伸缩单元(4)铰接，另一端用以与平折叠伸缩单元(2)铰接。
  6. 根据权利要求5所述的一种具有屋脊结构的折叠帐篷，其特征在于所述相邻第一X形交叉杆组的上端之间通过设置的第二上铰座(201)铰接配合；所述斜折叠伸缩单元(5)包括第四连杆(500)、第五连杆(501)和第六连杆(502)，所述第四连杆(500)一端用以与对应的第一上铰座(401)铰接，另一端用以与第六连杆(502)的一端铰接，所述第五连杆(501)一端用以与对应的第一下铰座(402)铰接，另一端用以与第四连杆(500)中部铰接，所述第六连杆(502)背向第四连杆(500)一端用以与对应的第二上铰座(201)铰接。
  7. 根据权利要求6所述的一种具有屋脊结构的折叠帐篷，其特征在于所述第一上铰座(401)上环布四个第一铰接部(4010)，所述第一下铰座(402)上环布四个第二铰接部(4020)，在上下对应的第一上铰座(401)与第一下铰座(402)之间，所述四个第一铰接部(4010)与所述四个第二铰接部(4020)错位设置，使得当所述折叠帐篷收拢时，与第一上铰座(401)和第一下铰座(402)对应的连杆不会产生干扰。
  8. 根据权利要求6所述的一种具有屋脊结构的折叠帐篷，其特征在于所述平折叠伸缩单元(2)中第一X形交叉杆组的个数与正脊折叠伸缩单元(4)中第三X形交叉杆组的个数相同。
  9. 根据权利要求1-8中任一所述的一种具有屋脊结构的折叠帐篷，其特征在于所述支撑腿(1)上下设置固定铰座(6)和活动铰座(7)，所述固定铰座(6)与支撑腿(1)固定安装，所述活动铰座(7)与支撑腿(1)滑动安装，所述垂脊折叠伸缩单元(3)的端部上侧和所述平折叠伸缩单元(2)的端部上侧均与对应固定铰座(6)铰接，所述垂脊折叠伸缩单元(3)的端部下侧和所述平折叠伸缩 单元(2)的端部下侧均与对应活动铰座(7)铰接。
  10. 根据权利要求2-8中任一所述的一种具有屋脊结构的折叠帐篷，其特征在于所述垂脊折叠伸缩单元(3)的正中间形成第一相交高点(A)和第二相交高点(B)，所述第一相交高点(A)的位置高于第二相交高点(B)的位置，与第一相交高点(A)对应的两根第二连杆(300)之间通过设置的第三上铰座(301)铰接，所述第三上铰座(301)还与正脊折叠伸缩单元(4)中对应的第三连杆(400)铰接，与第二相交高点(B)对应的两根第二连杆(300)之间通过设置的第二下铰座(302)铰接，所述第二下铰座(302)还与正脊折叠伸缩单元(4)中对应的第三连杆(400)铰接。
PCT/CN2021/098348 2021-05-15 2021-06-04 一种具有屋脊结构的折叠帐篷 WO2022241860A1 (zh)

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JP2003227249A (ja) * 2002-02-01 2003-08-15 Newtec Japan Co Ltd 折り畳み式テント
CN201495831U (zh) * 2009-06-17 2010-06-02 佛山市安力电器实业有限公司 折叠帐篷
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