CN203947855U - A kind of foldable tent frame - Google Patents
A kind of foldable tent frame Download PDFInfo
- Publication number
- CN203947855U CN203947855U CN201420349197.5U CN201420349197U CN203947855U CN 203947855 U CN203947855 U CN 203947855U CN 201420349197 U CN201420349197 U CN 201420349197U CN 203947855 U CN203947855 U CN 203947855U
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- rod
- hinged
- pole
- vertical rod
- center
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- 238000004458 analytical method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
The purpose of this utility model has been to provide a kind of Stability Analysis of Structures, inside can suspended item and the foldable tent frame of access spaciousness, comprise four vertical rods and a center-pole, between described center-pole and every described vertical rod, be all connected with supporting post-rod group, between every two adjacent described vertical rods, be all connected with side push rod group, between every described vertical rod and every group of side push rod group being attached thereto, be also connected with oblique fulcrum bar; Described supporting post-rod group comprises the linkage unit that two pairs or more is hinged, described linkage unit comprises two connecting rods that are hinged and are launched into " X " shape, described side push rod group comprises that two one end are hinged and are launched into the side push rod of yi word pattern, by support bar group being set between vertical rod and center-pole, the suffered pressure energy of center-pole is dispersed in four vertical rods, Stability Analysis of Structures, simultaneously, because linkage unit launches rear one-tenth " X " shape, between two groups of linkage units, a quadrilateral structure can be formed, suspended item can be same as.
Description
Technical field
The utility model relates to a kind of outdoor lie fallow article, especially a kind of foldable tent frame.
Background technology
Tent, as a kind of outdoor lie fallow article, is widely used in various occasions.Common tent bracket is generally many group vertical rod groups and connects push rod composition, and push rod forms top braces.Use the total defect of tent of this class support to be that their structures are conventionally comparatively complicated, need many group rod members support tarpaulin, support and put up also not only difficulty but also time-consuming, and also increased manufacturing cost.In addition, common tent is the top between two vertical rods for rod member operated by rotary motion folding and that support, can reduce the headroom between two vertical rods, and the door of tent is generally also arranged between two vertical rods, and turnover tent is easily met these rod members.Moreover this class tent does not generally have the position of suspended item yet.
Chinese invention patent ZL201310429420.7 discloses a kind of break camp eaves shelf structure, comprise tent rack and eaves bar, this tent rack comprises column, tent bar and oblique fulcrum bar, this column top is installed with solid seat, on this column, slip and have the slide that can slide up and down along column, this tent bar first end is articulated in solid seat, and this oblique fulcrum bar first end is articulated in slide, this oblique fulcrum bar second end is articulated in tent bar, is slided up and down and drives tent rack to launch or folding along column by slide; This tent rack is provided with slideway, this eaves bar first end is articulated in oblique fulcrum bar, this eaves bar relatively slideway activity make this eaves bar second end can away from or approach slideway and launch or folding to realize eaves bar, and this tent rack launches or folding can drive eaves bar to launch or folding.But this tent mainly plays the rod member of folding effect to be concentrated between two root posts, reduce virtually the height that tent is imported and exported, make troubles to user.In addition, the scissors-like connection rod set of this tent is arranged on the border of tent, and inside does not have similar rod member, cannot be at hangs inside article.
Utility model content
The purpose of this utility model has been to provide a kind of Stability Analysis of Structures, inside can suspended item and the foldable tent frame of access spaciousness.
To achieve these goals, the utility model adopts following technical scheme:
A kind of foldable tent frame, comprise four vertical rods, also comprise a center-pole, between described center-pole and every described vertical rod, be all connected with supporting post-rod group, between every two adjacent described vertical rods, be all connected with side push rod group, between every described vertical rod and every group of side push rod group being attached thereto, be also connected with oblique fulcrum bar;
Described supporting post-rod group comprises the linkage unit that two pairs or more is hinged, described linkage unit comprises two connecting rods that are hinged and are launched into " X " shape, a described connecting rod in the described linkage unit being connected with described center-pole is hinged by four-way sliding connector and described center-pole, described in another root, connecting rod is hinged by four-way fixed connecting base and described center-pole, a described connecting rod in the described linkage unit being connected with described vertical rod is hinged by threeway sliding connector and described vertical rod, described in another root, connecting rod is hinged by threeway fixed connecting base and described vertical rod,
Described side push rod group comprises that two one end are hinged and are launched into the side push rod of yi word pattern, and one end that described side push rod is not hinged is hinged by described threeway fixed connecting base and described vertical rod;
Described oblique fulcrum bar one end is connected with described vertical rod by described threeway sliding connector, and the other end is hinged on the described side push rod hinged with same described vertical rod.
As a kind of improvement of the present utility model, described in every group, supporting post-rod group comprises two pairs of described linkage units.
As a kind of improvement of the present utility model, after launching, described center-pole is vertically placed, and its bottom is provided with described four-way fixed connecting base, and top is provided with the support member for support tent.
As a kind of improvement of the present utility model, after launching, described vertical rod is vertically placed, and its bottom is provided with foot piece, and top is provided with described threeway fixed connecting base.
As a kind of improvement of the present utility model, described vertical rod is expansion link.
Adopt technique scheme, the utlity model has following beneficial effect:
By support bar group being set between vertical rod and center-pole, the suffered pressure energy of center-pole is dispersed in four vertical rods, Stability Analysis of Structures, moreover support bar group is arranged to multiple linkage unit structures that are made up of two connecting rods, between connecting rod, can mutually support, tent frames structure is more stable; Meanwhile, because linkage unit launches rear one-tenth " X " shape, between two groups of linkage units, a quadrilateral structure can be formed, suspended item can be same as; This outside push rod group is launched into yi word pattern, and no matter be opened in can be rather spacious between which two vertical rod in the access of tent.
figure of description
Fig. 1 is the structural representation of the utility model foldable tent frame;
Fig. 2 is the connection diagram of the utility model foldable tent frame center-pole and other rod member;
Fig. 3 is the connection diagram of the vertical rod of the utility model foldable tent frame and other rod member;
Fig. 4 is the schematic diagram of the utility model foldable tent frame folding process;
Fig. 5 is the view after the utility model foldable tent frame folds.
In above-mentioned figure, omit hinge pin, in each figure, indicate corresponding as follows:
1-vertical rod; 2-center-pole;
3-supporting post-rod group; 3a-linkage unit;
3b-connecting rod; 4-side push rod group;
4a-side push rod; 5-oblique fulcrum bar;
6-four-way fixed connecting base; 7-four-way sliding connector;
8-support member; 9-foot piece;
10-threeway fixed connecting base; 11-threeway sliding connector;
11a-stop device.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, the foldable tent frame that the present embodiment provides, comprise four vertical rods 1 and a center-pole 2, vertical rod 1 is expansion link, between center-pole 2 and every vertical rod 1, be all connected with supporting post-rod group 3, between every two adjacent vertical rods 1, be all connected with side push rod group 4, every vertical rod 1 and and every group of side push rod group 4 being connected of this root vertical rod 1 between be also connected with oblique fulcrum bar 5.Launch rear center's bar 2 and vertically place, the bottom of center-pole 2 is provided with four-way fixed connecting base 6, and the four-way sliding connector 7 that can slide on center-pole 2 is installed on shaft, and top is provided with the support member 8 for support tent; After launching, vertical rod 1 is also vertical placement, can certainly be arranged to as required become with ground predetermined inclination slant setting, the bottom of vertical rod 1 is provided with foot piece 9, top is provided with threeway fixed connecting base 10, on shaft, being provided with can be along the threeway sliding connecting base 11 sliding in vertical rod 1, and threeway sliding connecting base 11 is provided with and prevents from launching the stop device 11a of rear threeway sliding connecting base 11 along the downward landing of vertical rod 1 shaft; Above-mentioned four-way fixed connecting base 6, four-way sliding connector 7, foot piece 9, threeway fixed connecting base 10 and threeway sliding connecting base 11 can be the component that exist in prior art, no longer describe in detail herein.
Supporting post-rod group 3 can comprise the linkage unit 3a that two pairs or more is hinged, and in the present embodiment, every group of supporting post-rod group 3 comprises two couples of 3a of connecting rod unit.Linkage unit 3a comprises two connecting rod 3b that are hinged and are launched into " X " shape.In every group of supporting post-rod group 3, as shown in Figure 2, a connecting rod 3b in the linkage unit 3a being connected with center-pole 2 is hinged by four-way sliding connector 7 and center-pole 2, and another root connecting rod 3b is hinged by four-way fixed connecting base 6 and center-pole 2; As shown in Figure 3, a connecting rod 3b in the linkage unit 3a being connected with vertical rod 1 is hinged by threeway sliding connector 11 and vertical rod 1, and another root connecting rod 3b is hinged by threeway fixed connecting base 10 and vertical rod 1.
Side push rod group 4 comprises that two one end are hinged and are launched into the side push rod 4a of yi word pattern, and as shown in Figure 3, one end that side push rod 4a is not hinged is hinged by threeway fixed connecting base 10 and vertical rod 1.One end of oblique fulcrum bar 5 is connected with vertical rod 1 by threeway sliding connector 11, the other end is hinged on the side push rod 4a being hinged with same vertical rod 1, vertical rod 1 after launching, side push rod 4a and oblique fulcrum bar 5 form a triangle, are hinged with two side push rod 4a and two oblique fulcrum bars 5 in every vertical rod 1.
As shown in Figure 1, when use, only the vertical rod of foldable tent frame 1 vertically need be placed, and mutually pull open precalculated position, threeway sliding connector 11 up be slid into precalculated position simultaneously, and threeway sliding connector 11 is fixed in vertical rod 1 with stop device 11a, then foot piece 9 is fixed on floor, can realizes like this expansion of tent frames, certainly, on tent frames, will place tent cloth, tent cloth supports by the top of support member 8 and vertical rod 1.
As shown in Figure 4, need to fold time, unclamp foot piece 9 and stop device 11a, vertical rod 1 is retractable to short status simultaneously, then by threeway sliding connector 11 toward lower slider, two connecting rod 3b on linkage unit 3a respectively clockwise and rotate counterclockwise, drive four vertical rods 1 to move toward center-pole 2 directions, four-way sliding connector 7 up slides along center-pole 2 under the drive of linkage unit 3a simultaneously, four-way fixed connecting base 6 is under the drive of linkage unit 3a, move down together with center-pole 2, each rod member folding together the most at last, foldable tent frame after folding as shown in Figure 5.
By reference to the accompanying drawings the utility model is done to detailed explanation above; but embodiment of the present utility model is not limited in above-mentioned embodiment; those skilled in the art can make various distortion to the utility model according to prior art; as the vertical rod 1 of Telescopic rod structure changes to folding two-part vertical rod etc., these all belong to protection domain of the present utility model.
Claims (5)
1. a foldable tent frame, comprise four vertical rods, it is characterized in that, also comprise a center-pole, between described center-pole and every described vertical rod, be all connected with supporting post-rod group, between every two adjacent described vertical rods, be all connected with side push rod group, between every described vertical rod and every group of side push rod group being attached thereto, be also connected with oblique fulcrum bar;
Described supporting post-rod group comprises the linkage unit that two pairs or more is hinged, described linkage unit comprises two connecting rods that are hinged and are launched into " X " shape, a described connecting rod in the described linkage unit being connected with described center-pole is hinged by four-way sliding connector and described center-pole, described in another root, connecting rod is hinged by four-way fixed connecting base and described center-pole, a described connecting rod in the described linkage unit being connected with described vertical rod is hinged by threeway sliding connector and described vertical rod, described in another root, connecting rod is hinged by threeway fixed connecting base and described vertical rod,
Described side push rod group comprises that two one end are hinged and are launched into the side push rod of yi word pattern, and one end that described side push rod is not hinged is hinged by described threeway fixed connecting base and described vertical rod;
Described oblique fulcrum bar one end is connected with described vertical rod by described threeway sliding connector, and the other end is hinged on the described side push rod hinged with same described vertical rod.
2. foldable tent frame as claimed in claim 1, is characterized in that, described in every group, supporting post-rod group comprises two pairs of described linkage units.
3. foldable tent frame as claimed in claim 1 or 2, is characterized in that, after launching, described center-pole is vertically placed, and its bottom is provided with described four-way fixed connecting base, and top is provided with the support member for support tent.
4. foldable tent frame as claimed in claim 1 or 2, is characterized in that, after launching, described vertical rod is vertically placed, and its bottom is provided with foot piece, and top is provided with described threeway fixed connecting base.
5. foldable tent frame as claimed in claim 1 or 2, is characterized in that, described vertical rod is expansion link.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349197.5U CN203947855U (en) | 2014-06-27 | 2014-06-27 | A kind of foldable tent frame |
| KR2020150002500U KR200482801Y1 (en) | 2014-06-27 | 2015-04-17 | Folding tent frame |
| AU2015203631A AU2015203631A1 (en) | 2014-06-27 | 2015-06-29 | High-Ceiling Tent Frame |
| US14/753,989 US10041272B2 (en) | 2014-06-27 | 2015-06-29 | High-ceiling tent frame |
| CA2895981A CA2895981A1 (en) | 2014-06-27 | 2015-06-29 | High-ceiling tent frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349197.5U CN203947855U (en) | 2014-06-27 | 2014-06-27 | A kind of foldable tent frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203947855U true CN203947855U (en) | 2014-11-19 |
Family
ID=51889898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420349197.5U Expired - Fee Related CN203947855U (en) | 2014-06-27 | 2014-06-27 | A kind of foldable tent frame |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR200482801Y1 (en) |
| CN (1) | CN203947855U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499770A (en) * | 2014-12-11 | 2015-04-08 | 客贝利(厦门)休闲用品有限公司 | Frame rod structure of high-top tent |
| CN104499769A (en) * | 2014-12-11 | 2015-04-08 | 客贝利(厦门)休闲用品有限公司 | Tent frame bar structure without side bar group |
| CN108756443A (en) * | 2018-07-05 | 2018-11-06 | 武汉客车制造股份有限公司 | A kind of collapsible metal structure skeleton tent |
| CN112922439A (en) * | 2016-07-20 | 2021-06-08 | 迪克体育用品股份有限公司 | Foldable erectable canopy awning with crank system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471879Y (en) * | 2001-02-28 | 2002-01-16 | 厦门进雄企业有限公司 | Tent |
| CN2570395Y (en) * | 2002-09-11 | 2003-09-03 | 厦门进雄企业有限公司 | Pavilion type folding tent |
-
2014
- 2014-06-27 CN CN201420349197.5U patent/CN203947855U/en not_active Expired - Fee Related
-
2015
- 2015-04-17 KR KR2020150002500U patent/KR200482801Y1/en active IP Right Grant
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499770A (en) * | 2014-12-11 | 2015-04-08 | 客贝利(厦门)休闲用品有限公司 | Frame rod structure of high-top tent |
| CN104499769A (en) * | 2014-12-11 | 2015-04-08 | 客贝利(厦门)休闲用品有限公司 | Tent frame bar structure without side bar group |
| CN112922439A (en) * | 2016-07-20 | 2021-06-08 | 迪克体育用品股份有限公司 | Foldable erectable canopy awning with crank system |
| CN108756443A (en) * | 2018-07-05 | 2018-11-06 | 武汉客车制造股份有限公司 | A kind of collapsible metal structure skeleton tent |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200482801Y1 (en) | 2017-03-06 |
| KR20160000063U (en) | 2016-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 |