CN103233609B - Break camp - Google Patents
Break camp Download PDFInfo
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- CN103233609B CN103233609B CN201310113081.1A CN201310113081A CN103233609B CN 103233609 B CN103233609 B CN 103233609B CN 201310113081 A CN201310113081 A CN 201310113081A CN 103233609 B CN103233609 B CN 103233609B
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- eaves
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Abstract
The invention discloses a kind of break camp, it comprises tent rack, cover the tarpaulin on tent rack, tent rack comprises upper frame, at least three leg pipes and at least three eaves framves, the two ends of each eaves frame are connected with adjacent two leg pipes respectively, eaves frame has at least one to be the first eaves frame, first eaves frame comprises two first eaves pipes, two eaves stay pipes, one end of first eaves pipe is mutually rotationally connected the other end and rotates with contiguous leg pipe and be connected, one end of first eaves pipe is higher than its other end, the middle part other end that one end of eaves stay pipe is rotatably connected on the first eaves pipe slidably and be rotatably connected to form on leg pipe and to the first eaves pipe and support.The advantage of break camp of the present invention is that structure is simple, lightweight, is easy to carry, and can rush down rain fast.
Description
Technical field
the present invention relates to a kind of break camp.
Background technology
break camp is widely used in daily life, as large-scale exhibitions, flowing stall, outdoor exercises, tourism and leisure, exploring, interim place, interim garage etc., can sunshade, keep off the rain, wind sheltering, have lightly durable, easy to carry, the feature such as act freely.The many complex structures of the tent rack of existing break camp on market, not only light not, and the edge of top is all flat, at sleety weather, rainwater may be gathered in the edge of top, is unfavorable for rushing down rain fast.
Summary of the invention
in order to solve the problem, the object of the present invention is to provide a kind of break camp.
in order to reach above object, the technical solution used in the present invention is: a kind of break camp, it comprises folding tent rack, cover the tarpaulin on tent rack, tent rack is locked in the locking mechanism of open mode, tent rack comprises upper frame, at least three leg pipes and at least three eaves framves, the two ends of each eaves frame are connected with adjacent two leg pipes respectively, eaves frame has at least one to be the first eaves frame, first eaves frame comprises two first eaves pipes, two eaves stay pipes, one end of first eaves pipe is mutually rotationally connected the other end and rotates with contiguous leg pipe and be connected, one end of first eaves pipe is higher than its other end, the middle part other end that one end of eaves stay pipe is rotatably connected on the first eaves pipe slidably and be rotatably connected to form on leg pipe and to the first eaves pipe and support, upper frame comprises at least two the inners and rotates and connect outer end and be rotatably connected on the push pipe of the junction of two first eaves pipes respectively, the inner of push pipe is higher than outer end.
further, if eaves frame has N number of, N-1 is then had at most to be the second eaves frame in eaves frame, second eaves frame comprises two links be connected, each link comprise arranged in a crossed manner and infall rotate connect the second eaves pipe and the 3rd eaves pipe, one end of two the second eaves pipes is mutually rotationally connected the other end and slides mutually with contiguous leg pipe and be connected rotationally respectively, one end of two the 3rd eaves pipes is mutually rotationally connected the other end and rotates with contiguous leg pipe respectively and be connected, one end of second eaves pipe is higher than its other end, one end of 3rd eaves pipe is higher than its other end, the outer end of push pipe is rotatably connected on the junction of two second eaves pipes.
further, if the distance between the junction of the infall to two of the second eaves pipe of one of them link and the 3rd eaves pipe the second eaves pipe is L1, distance between the junction of this infall to two the 3rd eaves pipe is L2, if the distance between the junction of an infall to two of the second eaves pipe of another link and the 3rd eaves pipe the second eaves pipe is L3, distance between the junction of this infall to two the 3rd eaves pipe is L4, then L1>L2, L1=L3, L2=L4.
further, upper frame also comprises the topmast stay tube being rotationally connected place that the middle part other end that one end is rotatably connected on push pipe is rotatably connected on two the 3rd eaves pipes.
further, leg pipe comprises leg pipe and lower leg-tube, and the top of upper leg pipe is connected with eaves frame, and the bottom of upper leg pipe can slide up and down to be connected with the top of lower leg-tube.
further, locking mechanism comprising the operation knob be arranged on upper frame, being arranged on two the first eaves pipes connected rotating on each eaves frame or two the second eaves pipes connecting of rotating are locked in the locking device of open mode, one end and are connected with operation knob the drag cable that the other end is connected with locking device.
further, locking mechanism comprises side and is arranged on turnover panel on each eaves frame turningly, each turnover panel is connected with the extension spring on two first eaves pipe/the second eaves pipes that the other end on opposite side that two one end are connected to turnover panel is connected on corresponding eaves frame.
further, locking mechanism comprises and is arranged on the first gear on the first eaves pipe/the second eaves pipe, the second gear be meshed with the first gear be arranged on push pipe, locks the lock pin of the first gear and the second gear relative position.
owing to adopting technique scheme, the advantage of break camp of the present invention is that structure is simple, lightweight, be easy to carry, and rain can be rushed down fast, eaves frame of the present invention adopts single pole structure, upper frame then only can adopt single pole according to the structure of eaves frame, have further been omitted the support bar of upper frame, make whole paulin frame lighter, arch upward in the centre at top edge of the present invention, the center of top is the highest, secondly be the centre at top edge, the place that top is connected with pin pipe is minimum, just can ensure that rainwater always flows down from pin pipe Sometimes When It Rains like this.
Accompanying drawing explanation
accompanying drawing 1 is the tent frame structure schematic diagram in break camp embodiment one of the present invention;
accompanying drawing 2 is the tent frame structure schematic diagram in break camp embodiment two of the present invention;
accompanying drawing 3 is the tent frame structure schematic diagram in break camp embodiment three of the present invention;
accompanying drawing 4 is the tent frame structure schematic diagram in break camp embodiment four of the present invention;
accompanying drawing 5 is the lateral view of tent rack when open mode in the scheme one of the locking mechanism of break camp of the present invention;
accompanying drawing 6 is the partial view I of break camp of the present invention;
accompanying drawing 7 is that the G-G of break camp of the present invention is to sectional drawing;
accompanying drawing 8 is the lateral view of tent rack in folding process in the scheme one of the locking mechanism of break camp of the present invention;
accompanying drawing 9 is the partial view II of break camp of the present invention;
accompanying drawing 10 is tent rack top view in the on-state in the scheme one of the locking mechanism of break camp of the present invention;
accompanying drawing 11 is that the A-A of break camp of the present invention is to sectional view;
accompanying drawing 12 is partial view in the scheme two of the locking mechanism of break camp of the present invention;
accompanying drawing 13 is the partial view III of break camp of the present invention;
accompanying drawing 14 is another angle partial view in the scheme two of the locking mechanism of break camp of the present invention;
accompanying drawing 15 is the partial view IV of break camp of the present invention;
accompanying drawing 16 is the sectional view of the partial view IV of break camp of the present invention.
number in the figure is:
10, upper leg pipe; 11, lower leg-tube;
20, the first eaves pipe; 21, eaves stay pipe; 22, the second eaves pipe; 23, the 3rd eaves pipe;
30, push pipe; 31, topmast stay tube; 32, gathering sill;
40, operation knob; 41, drag cable; 42, turnover panel; 43, extension spring; 44, a lock pin; 45, stage clip;
50, lock pin; 51, the first gear; 52, the second gear; 53, gathering sill.
Detailed description of the invention
below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
embodiment one
as can be seen from the structural representation of accompanying drawing 1, present embodiments provide a kind of break camp, it comprises folding tent rack, the tarpaulin covered on tent rack, tent rack comprises upper frame, four leg pipes and four eaves framves, and the two ends of each eaves frame are connected with adjacent two leg pipes respectively.
leg pipe comprises leg pipe 10 and lower leg-tube 11, and the top of upper leg pipe 10 is connected with eaves frame, and the bottom of upper leg pipe 10 can slide up and down to be connected with the top of lower leg-tube 11.
eaves frame has one to be the first eaves frame, and other three is the second eaves frame.
first eaves frame comprises two first eaves pipes, 20, two eaves stay pipes 21, one end of first eaves pipe 20 is mutually rotationally connected the other end and rotates with contiguous upper leg pipe 10 and be connected, one end of first eaves pipe 20 is higher than its other end, and the middle part other end that one end of eaves stay pipe 21 is rotatably connected on the first eaves pipe 20 slidably and be rotatably connected to form on contiguous upper leg pipe 10 and to the first eaves pipe 20 and support.
second eaves frame comprises two links be connected, and each link comprises the second eaves pipe 22 arranged in a crossed manner and the 3rd eaves pipe 23, second eaves pipe 22 and the 3rd eaves pipe 23 and rotates at infall and be connected.One end of two the second eaves pipes 22 is mutually rotationally connected the other end and slides with contiguous upper leg pipe 10 phase and be connected rotationally respectively, one end of two the 3rd eaves pipes 23 is mutually rotationally connected the other end and rotates with contiguous upper leg pipe 10 respectively and be connected, one end of second eaves pipe 22 is higher than its other end, and one end of the 3rd eaves pipe 23 is higher than its other end.
in order to not affect the folding of tent, if the distance between the junction of the infall to two of the second eaves pipe 22 of one of them link and the 3rd eaves pipe 23 the second eaves pipe 22 is L1, distance between the junction of this infall to two the 3rd eaves pipe 23 is L2, if the distance between the junction of an infall to two of the second eaves pipe 22 of another link and the 3rd eaves pipe 23 the second eaves pipe 22 is L3, distance between the junction of this infall to two the 3rd eaves pipe 23 is L4, then L1>L2, L1=L3, L2=L4.
upper frame comprises a pair symmetrically arranged push pipe 30 and topmast stay tube 31, and the inner of push pipe 30 rotates and connects the junction that outer end is rotatably connected on two second eaves pipes 22, and the inner of push pipe 30 is higher than outer end.
upper frame also comprises the topmast stay tube 31 being rotationally connected place that the middle part other end that one end is rotatably connected on push pipe 30 is rotatably connected on two the 3rd eaves pipes 23, and topmast stay tube 31 pairs of push pipes 30 form and support.
tent rack is provided with locking mechanism, for tent rack is locked in open mode.Locking mechanism has multiple design scheme, for two schemes, its structure and purposes is described in the present embodiment.
scheme one: as shown in accompanying drawing 5 to accompanying drawing 11, locking mechanism comprises the operation knob 40 being arranged on upper frame center, multiple locking device on each eaves frame and multiple one end of being separately positioned on is connected with operation knob 40 drag cable 41 that the other end is connected with corresponding locking device respectively, and locking device is for being locked in open mode by two the eaves pipes (first eaves pipe 20 or the second eaves pipe 22) connected that rotate on corresponding eaves frame.Above-mentioned locking device can adopt various structures, locking device in the present embodiment comprises the eaves pipe 20 be arranged in eaves frame, a locked groove on 22, be arranged on another eaves pipe 20 movably, on 22 with a lock pin 44 of locked groove grafting separatably, apply to a lock pin 44 stage clip 45 that power inserts it into a locked groove, one end of this lock pin 44 is connected with drag cable 41.When a lock pin 44 and a locked groove plug, two eaves pipes 20 of eaves frame, 22 are in open mode, when rotation process knob 40, a lock pin 44 and a locked groove is pulled to be separated by drag cable 41, thus eaves frame two eaves pipes 20,22 can relatively rotate, and eaves frame are completed folding.Locking mechanism in this programme also comprises side and is arranged on turnover panel 42 on each eaves frame turningly, each turnover panel 42 is connected with the other end on opposite side that two one end are connected to turnover panel 42 and is connected to the eaves pipe 20 on corresponding eaves frame, extension spring 43 on 22, turnover panel 42 is arranged on two eaves pipes 20, the junction of 22, extension spring 43 is played auxiliary tent and is opened and receive role, as accompanying drawing 6, when tent rack is opened, the opposite side overturning of turnover panel 42 is downward, due to D1>D2, under the effect of extension spring 43 elastic force, two eaves pipes 20, 22 are opened, until an above-mentioned lock pin 44 inserts in a locked groove, otherwise, as accompanying drawing 9, when tent rack will be packed up, first unlock lock pin 44 and a locked groove by operation knob 40, then artificial turnover panel 42 upwards to be dug, this time D1<D2, two eaves pipes 20,22 under the effect of extension spring 43 distance furthered, eaves pipe 20,22 will by towards pack up direction motion.
scheme two: as shown in accompanying drawing 12 to accompanying drawing 16, locking mechanism comprises the two eaves pipes 20 being arranged on each eaves frame, the first gear 51 on 22, be arranged on the second gear 52 be meshed with the first gear 51 on push pipe 30, lock the lock pin 50 of the first gear 51 and the second gear 52 relative position, first gear 51 and the second gear 52 are helical gear, push pipe 30 offers gathering sill 32, lock pin 50 is arranged in this gathering sill 32 movably, second gear 52 offers locked groove, the locking and unlocking of push pipe 30 is completed with the clamping of locked groove phase separatably by lock pin 50.Push pipe 30 is also provided with a spring 53, this spring applies power to lock pin 50 and makes it have trend to locked groove movement.This programme can realize push pipe 30 in the controllability of eaves pipe 20,22 action, and push pipe 30 rotates to an angle, and is obtained the eaves pipe rotational angle determined by the rotating ratio of gear, thus realizes the uniformity opening interlock and action of whole tent.
embodiment two
as can be seen from the structural representation of accompanying drawing 2, the similar of the break camp in the present embodiment and embodiment one, its difference is only, the eaves frame of the break camp in the present embodiment has two to be the first eaves frame, and two is the second eaves frame.
embodiment three
as can be seen from the structural representation of accompanying drawing 3, the similar of the break camp in the present embodiment and embodiment one, its difference is only, the eaves frame of the break camp in the present embodiment is all the first eaves frame.Upper frame comprises four push pipes 30, and the inner of push pipe 30 rotates and connects the junction that outer end is rotatably connected on two first eaves pipes 20 respectively.
embodiment four
as can be seen from the structural representation of accompanying drawing 4, the similar of the break camp in the present embodiment and embodiment three, its difference is only, the upper frame of the break camp in the present embodiment only includes two push pipes 30, two push pipes are symmetrical arranged, and the inner of push pipe 30 rotates, connection outer end is rotatably connected on the junction of two first eaves pipes 20 respectively.
the technical scheme of one's duty invention is all described for the tent of quadrangle in above embodiment, namely tent has four leg pipes and four eaves framves, in actual applications, tent is not limited to quadrangle, also can be the various polygon of triangle, pentagon, hexagon etc.
above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (8)
1. a break camp, it comprises folding tent rack, cover the tarpaulin on described tent rack, described tent rack is locked in the locking mechanism of open mode, described tent rack comprises upper frame, at least three leg pipes and at least three eaves framves, the two ends of each described eaves frame are connected with adjacent two leg pipes respectively, it is characterized in that: described eaves frame has at least one to be the first eaves frame, the first described eaves frame comprises two first eaves pipes (20), two eaves stay pipes (21), one end of the first described eaves pipe (20) is mutually rotationally connected the other end and rotates with contiguous leg pipe and be connected, one end of the first described eaves pipe (20) is higher than its other end, the middle part other end that one end of described eaves stay pipe (21) is rotatably connected on described first eaves pipe (20) slidably and be rotatably connected to form on leg pipe and to described first eaves pipe (20) and support, described upper frame comprises at least two the inners and rotates and connect outer end and be rotatably connected on the push pipe (30) of the junction of two first eaves pipes (20) respectively, the inner of described push pipe (30) is higher than outer end, in the folding process of described tent rack, the two first eaves pipes (20) be connected relatively rotate, and the junction of two first eaves pipes (20) moves down, the inner of two push pipes (30) relatively rotates, the outer end of push pipe (30) rotates along with the junction of described two first eaves pipes (20), when tent rack is in folded state, the inner of push pipe (30) is higher than the outer end of push pipe (30).
2. break camp according to claim 1, it is characterized in that: establish described eaves frame to have N number of, N-1 is had at most to be the second eaves frame in then described eaves frame, the second described eaves frame comprises two links be connected, each described link comprises arranged in a crossed manner and to rotate the second eaves pipe (22) and the 3rd eaves pipe (23) that connect at infall, one end of the second eaves pipe (22) described in two is mutually rotationally connected the other end and slides mutually with contiguous leg pipe and be connected rotationally respectively, the one end of the 3rd eaves pipe (23) described in two is mutually rotationally connected the other end and rotates with contiguous leg pipe respectively and be connected, one end of described second eaves pipe (22) is higher than its other end, one end of described 3rd eaves pipe (23) is higher than its other end, the outer end of described push pipe (30) is rotatably connected on the junction of two second eaves pipes (22).
3. break camp according to claim 2, it is characterized in that: the distance between the junction of setting the second eaves pipe (22) of one of them link and infall to a two second eaves pipe (22) of the 3rd eaves pipe (23) is as L1, distance between the junction of this infall to two the 3rd eaves pipe (23) is L2, if the distance between the junction of an infall to two of the second eaves pipe (22) of another link and the 3rd eaves pipe (23) the second eaves pipe (22) is L3, distance between the junction of this infall to two the 3rd eaves pipe (23) is L4, then L1>L2, L1=L3, L2=L4.
4. break camp according to claim 2, is characterized in that: described upper frame also comprises the topmast stay tube (31) being rotationally connected place that the middle part other end that one end is rotatably connected on described push pipe (30) is rotatably connected on two the 3rd eaves pipes (23).
5. break camp according to claim 1, it is characterized in that: described leg pipe comprises leg pipe (10) and lower leg-tube (11), the top of described upper leg pipe (10) is connected with eaves frame, and the bottom of described upper leg pipe (10) can slide up and down to be connected with the top of lower leg-tube (11).
6. break camp according to claim 1 and 2, is characterized in that: described locking mechanism comprises the operation knob (40) be arranged on described upper frame, be arranged on two the first eaves pipes (20) connected rotating on each eaves frame or two the second eaves pipes (22) connecting of rotating are locked in the locking device of open mode, one end is connected the drag cable (41) that the other end is connected with described locking device with described operation knob (40).
7. break camp according to claim 6, it is characterized in that: described locking mechanism comprises side and is arranged on turnover panel (42) on each eaves frame turningly, each turnover panel (42) is connected with the extension spring (43) on two first eaves pipe (20)/second eaves pipes (22) that the other end on opposite side that two one end are connected to described turnover panel (42) is connected on corresponding eaves frame.
8. break camp according to claim 1 and 2, is characterized in that: described locking mechanism comprises the first gear (51) be arranged on the first eaves pipe (20)/second eaves pipe (22), the second gear (52) be meshed with the first gear (51) be arranged on described push pipe (30), locks the lock pin (50) of described first gear (51) and the second gear (52) relative position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310113081.1A CN103233609B (en) | 2013-04-02 | 2013-04-02 | Break camp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310113081.1A CN103233609B (en) | 2013-04-02 | 2013-04-02 | Break camp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103233609A CN103233609A (en) | 2013-08-07 |
| CN103233609B true CN103233609B (en) | 2015-10-14 |
Family
ID=48881673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310113081.1A Active CN103233609B (en) | 2013-04-02 | 2013-04-02 | Break camp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103233609B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677604A (en) | 2017-03-02 | 2017-05-17 | 蔚孜电子商务（上海）有限公司 | Foldable tent |
| CN211818479U (en) * | 2018-11-12 | 2020-10-30 | 蔚孜电子商务（上海）有限公司 | Collapsible tent with central lock and reinforced pole |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120928C (en) * | 2000-03-08 | 2003-09-10 | 徐真淼 | Foldable tent |
| US20080087313A1 (en) * | 2006-10-17 | 2008-04-17 | Norstar International, Inc. | Collapsible canopy framework |
| CN101451409A (en) * | 2007-12-06 | 2009-06-10 | 李成熙 | Roof connecting fitting of tent rack mandril |
| KR100984902B1 (en) * | 2008-01-30 | 2010-10-01 | 김대환 | Structure of a cross roof-type canopy |
| CN201169960Y (en) * | 2008-02-20 | 2008-12-24 | 李成熙 | Tent top connecting pieces |
| CN201202302Y (en) * | 2008-04-30 | 2009-03-04 | 厦门进雄企业有限公司 | Novel tent frame |
| CN203230226U (en) * | 2013-04-02 | 2013-10-09 | 蔚孜电子商务（上海）有限公司 | Folding tent |
-
2013
- 2013-04-02 CN CN201310113081.1A patent/CN103233609B/en active Active
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| Publication number | Publication date |
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| CN103233609A (en) | 2013-08-07 |
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