CN204457058U - A kind of tent frame rod structure without side lever group - Google Patents
A kind of tent frame rod structure without side lever group Download PDFInfo
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- CN204457058U CN204457058U CN201420775515.4U CN201420775515U CN204457058U CN 204457058 U CN204457058 U CN 204457058U CN 201420775515 U CN201420775515 U CN 201420775515U CN 204457058 U CN204457058 U CN 204457058U
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Abstract
The utility model discloses a kind of tent frame rod structure without side lever group, comprise vertical rod, tent top rack and supporting post-rod group; Vertical rod is provided with holder and sliding seat; Tent top rack comprises four groups of head and the tail and is hinged and is launched into the connection rod set of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged, each linkage unit comprises two and is hinged and the connecting rod being launched into " X " shape, each group pin joint of four groups of connection rod set be hinged all forms upper link point and lower link point, and the pin joint of two groups of linkage units be hinged is upper central pivot point and lower central pivot point; Supporting post-rod group comprises four groups of linkage units, and one group of pin joint of the corresponding tent top rack of each group linkage unit, each linkage unit of this supporting post-rod group comprises two and is hinged and the connecting rod being launched into " X " shape.
Description
Technical field
The utility model relates to a kind of tent, refers to a kind of tent frame rod structure without side lever group especially.
Background technology
Existing tent frame rod structure comprises four vertical rods and tent top rack, vertical rod is expansion link, vertical rod and tent top rack all directly contact with tent cloth and are formed tent cloth and support, supporting post-rod group is all connected with between tent top rack and every root vertical rod, side push rod group is all connected with between every two adjacent vertical rods, also oblique fulcrum bar is connected with between every root vertical rod and the often group side push rod group be connected with this vertical rod, because tent is all in open air use, its structure must be convenient to folding and carry, therefore, the side push rod group that this tent connects two vertical rod tops comprises at least two rod members and the mutual pivot joint of articulated part.
At least there is following deficiency in above-mentioned existing tent:
First, tent is as a kind of outdoor lie fallow article, and it requires it is must be portable, and the tent of said structure is by organizing rod member to support tarpaulin more, its rod member is various, supports collocation and to get up not only difficulty but also time-consuming, therefore manufacturing cost is too increased, light not again after folding simultaneously.
Secondly, tent cloth easily forms pit under gravity, particularly high top tent is when the rainy day uses, tent be distributed in center do with the centre position of side push rod group easier under the impact of rainwater indent form ponding, increase the weight of the heavy burden of tent frames, also easily being splashed by ponding when dismantling tent, affecting the application life of tent.
Moreover, because side push rod group is by least two rod member pivot joints, after above-mentioned tent indent ponding, the stress point of side push rod group all moves to the pivoting point of two rod members, namely articulated part must bear the weight of tent cloth and ponding, and therefore this articulated part very easily fractures, and affects the application life of tent, this is also the position that tent repair rate is quite high instantly, in the urgent need to improving.
In view of this, the design people does not attain perfect caused many disappearances and inconvenience in the design of above-mentioned tent structure, and deeply conceives, and active research improvement has a fling at and development and Design goes out the utility model.
Utility model content
The purpose of this utility model is to provide a kind of tent frame rod structure without measuring staff group, to reduce manufacturing cost, reduces the volume after folding, reduces the repair rate of tent, extends the application life of tent.
Another object of the present utility model is to provide a kind of tent frame rod structure preventing tent ponding.
In order to reach above-mentioned purpose, solution of the present utility model is:
Without a tent frame rod structure for side lever group, comprise four vertical rods, tent top rack and the supporting post-rod group for connecting tent top rack and every root vertical rod; The top of vertical rod is provided with holder, the shaft of vertical rod is provided with the sliding seat that can slide along vertical rod; Tent top rack comprises four groups of head and the tail and is hinged and is launched into the connection rod set of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged, each linkage unit comprises two and is hinged and the connecting rod being launched into " X " shape, each group pin joint of four groups of connection rod set be hinged all forms upper link point and lower link point, and the pin joint of two groups of linkage units be hinged is upper central pivot point and lower central pivot point; Supporting post-rod group comprises four groups of linkage units, one group of pin joint of the corresponding tent top rack connection rod set of each group linkage unit, and each linkage unit of this supporting post-rod group comprises two and is hinged and the connecting rod being launched into " X " shape; Two connecting rods that each linkage unit is connected with tent top rack are hinged with the upper link point of tent top rack, lower link point respectively; A connecting rod in the linkage unit be connected with vertical rod is hinged by sliding part and vertical rod, and another root connecting rod is hinged by holder and vertical rod.
Described tent top rack is also provided with top-support, this top-support comprises four groups of support units and a supporting seat, four groups of pin joints of four groups of corresponding tent top rack connection rod set of support unit, each support unit comprises the quarter butt and a pole that both ends are hinged, two quarter butts are hinged and form quarter butt pin joint, wherein the upper link point of a quarter butt and tent top rack connection rod set is hinged, another quarter butt and supporting seat hinged, one end of pole and the lower link point of tent top rack connection rod set hinged, the other end is articulated with the middle part of the quarter butt hinged with upper link point, the top of supporting seat directly contacts with tent cloth, and support is formed to tent cloth.
Described tent top rack is also provided with a top-support, this top-support comprises four support bars and a supporting seat, one end and the supporting seat of each support bar are hinged, the other end is hinged with the lower central pivot point of the linkage unit of tent top rack respectively, the top of supporting seat directly contacts with tent cloth, and forms support to tent cloth.
Described tent top rack is also provided with a top-support, this top-support comprises four support bars and a supporting seat, one end and the supporting seat of each support bar are hinged, the other end is hinged with the lower central pivot point of the linkage unit of tent top rack respectively, each support bar is also provided with a pole, and one end of pole is articulated with the middle part of support bar, and the upper central pivot point of the other end and tent top rack is hinged, the top of supporting seat directly contacts with tent cloth, and forms support to tent cloth.
Described tent top rack is also provided with one and shores group, this is shored group and comprises four groups of linkage units and a center-pole, the central pivot point of each linkage unit of four groups of corresponding tent top racks of linkage unit, this each linkage unit shoring group comprises two and is hinged and the connecting rod being launched into " X " type, the bottom of center-pole is provided with center fixed connecting base, the shaft of center-pole is provided with the central slide connector that can slide on center-pole, top is provided with the support member for support tent cloth; These each linkage unit two ends of shoring group connect tent top rack and center-pole respectively, two connecting rods be connected with tent top rack respectively with the upper central pivot point of tent top rack and lower central pivot point hinged, a connecting rod in the linkage unit be connected with center-pole is hinged by central slide connector and center-pole, another root connecting rod is hinged by center fixed connecting base and center-pole, support member directly contacts with tent cloth, and forms support to tent cloth.
Described tent top rack is also provided with one and shores group, this is shored group and comprises four groups of linkage units and a center-pole, each group of pin joint of the connection rod set of four groups of corresponding tent top racks of linkage unit, this each linkage unit shoring group comprises two and is hinged and the connecting rod being launched into " X " type, the bottom of center-pole is provided with center fixed connecting base, the shaft of center-pole is provided with the central slide connector that can slide on center-pole, top is provided with the support member for support tent cloth; These each linkage unit two ends of shoring group connect tent top rack and center-pole respectively, two connecting rods be connected with tent top rack respectively with the upper link point of tent top rack connection rod set and lower link point hinged, a connecting rod in the linkage unit be connected with center-pole is hinged by central slide connector and center-pole, and another root connecting rod is hinged by center fixed connecting base and center-pole.
Described tent top rack is also provided with one and shores group, this is shored group and comprises four groups of connection rod set and a center-pole, each group of pin joint of the connection rod set of four groups of corresponding tent top racks of connection rod set, this each connection rod set of shoring group comprises two groups of linkage units be hinged, each linkage unit comprises two and is hinged and the connecting rod being launched into " X " type, the bottom of center-pole is provided with center fixed connecting base, the shaft of center-pole is provided with the central slide connector that can slide on center-pole, top is provided with the support member for support tent cloth; These each connection rod set two ends of shoring group connect tent top rack and center-pole respectively, two connecting rods be connected with tent top rack respectively with the upper link point of tent top rack connection rod set and lower link point hinged, a connecting rod in the linkage unit be connected with center-pole is hinged by central slide connector and center-pole, and another root connecting rod is hinged by center fixed connecting base and center-pole.
Described tent top rack is also provided with two support bars, two support bars are located at two groups of diagonal pin joints of tent top rack connection rod set respectively, the bottom of each support bar and the lower link point of connection rod set hinged, top is provided with supporting seat, the upper link point of support bar and connection rod set is connected with a pole, and one end and the upper link point of this pole are hinged, and the other end is articulated with in the middle part of the shaft of support bar, supporting seat directly contacts with tent cloth, and forms support to tent cloth.
Described tent top rack is also provided with paulin topmast support group, this paulin topmast support group comprises two support units and top cross bar, two support units are located at two groups of diagonal pin joints of tent top rack connection rod set respectively, each support unit comprises two and is hinged and the connecting rod being launched into " X " shape, top cross bar is hinged by two mutual unidirectional hinged quarter butt ends to form, two connecting rod one end of support unit respectively with the upper link point of tent top rack, lower link point is hinged, one end of wherein a connecting rod and the top cross bar of the other end is hinged, another root connecting rod is connected with the middle part of the quarter butt of top cross bar by a pole, top cross bar directly contacts tent cloth, and support is formed to tent cloth.
Without a tent frame rod structure for side lever group, comprise four vertical rods, tent top rack and the supporting post-rod group for connecting tent top rack and every root vertical rod; The top of vertical rod is provided with holder, the shaft of vertical rod is provided with the sliding seat that can slide along vertical rod; Tent top rack comprises four groups of head and the tail and is hinged and is launched into the connection rod set of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged, each linkage unit comprises two and is hinged and the connecting rod being launched into " X " shape, each group pin joint of four groups of connection rod set be hinged all forms upper link point and lower link point, and the pin joint of two groups of linkage units be hinged is upper central pivot point and lower central pivot point; Supporting post-rod group is used for connecting upright pole and tent top rack, supporting post-rod group comprises four groups of linkage units, one group of pin joint of the corresponding tent top rack connection rod set of each group linkage unit, each linkage unit of this supporting post-rod group comprises a connecting rod and two clamping bars, two clamping bars are located in the both sides of connecting rod, and be hinged with connecting rod and be launched into " X " shape, one end of connecting rod and the holder of vertical rod hinged, the lower link point of the other end and tent top rack is hinged, one end of two clamping bars and the sliding part of vertical rod hinged, the upper link point of the other end and tent top rack is hinged.
Described tent top rack is also provided with a top-support, this top-support comprises four support bars and a supporting seat, one end and the supporting seat of each support bar are hinged, the other end is hinged with the lower central pivot point of the linkage unit of tent top rack respectively, the top of supporting seat directly contacts with tent cloth, and forms support to tent cloth.
Adopt after said structure, the utility model is compared without tent frame rod structure and the existing structure of side lever group and is eliminated the side push rod group be connected between adjacent two vertical rods and form tent bracket without side lever group, and it has the following advantages:
First, hack lever structure of the present utility model saves each side push rod group in existing structure and corresponding oblique fulcrum bar, and like this, the volume after folding can significantly reduce, the reduction manufacturing cost that the minimizing of rod member is also relative simultaneously;
Secondly, ponding when the utility model can avoid the rainy day to use, particularly tent top rack adds top-support, shore group, after support bar and paulin topmast support group, it can avoid ponding completely, and reason is the support not having side push rod group between adjacent two vertical rods, pit can not be formed time rainy, rainwater directly can fall along tent cloth, cannot form ponding, and tent frames therefore can be avoided to bear a heavy burden, extend the application life of tent, because tent cloth ponding is easily occurred by the situation splashed when also avoiding dismantling.
Moreover, the utility model is owing to eliminating side push rod group, avoid because side push rod group is by least two rod member pivot joints, after the recessed ponding of tent, articulated part must bear the weight of tent cloth and ponding, therefore this articulated part very easily fractures, the situation affecting the application life of tent occurs, and reduces the repair rate of tent, improves the application life of tent.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model first preferred embodiment;
Fig. 2 is the stereogram of the utility model second preferred embodiment;
Fig. 3 is the stereogram of the utility model the 3rd preferred embodiment;
Fig. 4 is the stereogram of the utility model the 4th preferred embodiment;
Fig. 5 is the stereogram of the utility model the 5th preferred embodiment;
Fig. 6 is the stereogram of the utility model the 6th preferred embodiment;
Fig. 7 is the stereogram of the utility model the 7th preferred embodiment;
Fig. 8 is the stereogram of the utility model the 8th preferred embodiment;
Fig. 9 is the stereogram of the utility model the 9th preferred embodiment;
Figure 10 is the stereogram of the utility model the tenth preferred embodiment.
Label declaration:
Vertical rod 1 holder 10
Sliding seat 11 stop device 11a
Tent top rack 2 connection rod set 2A
Linkage unit 21 connecting rod 211
Upper link point 2Aa lower link point 2Ab
Central pivot point 21b under upper central pivot point 21a
Supporting post-rod group 3 linkage unit 31
Connecting rod 311 supporting post-rod group 3A
Linkage unit 31A connecting rod 311A
Clamping bar 312A top-support 4
Support unit 41 supporting seat 42
Quarter butt 411 pole 412
Quarter butt pin joint 413 top-support 4A
Support bar 41A supporting seat 42A
Top-support 4B support bar 41B
Supporting seat 42B pole 43B
Shore group 5 linkage unit 51
Center-pole 52 connecting rod 511
Center fixed connecting base 53 sliding connector 54
Support member 55 shores group 5A
Linkage unit 51A connecting rod 511A
Center-pole 52A center fixed connecting base 53A
Central slide connector 54A support member 55A
Shore group 6 connection rod set 6A
Linkage unit 61 connecting rod 611
Center-pole 62 center fixed connecting base 63
Central slide connector 64 support member 65
Support bar 7 supporting seat 71
Pole 7A paulin topmast support group 8
Support unit 81 connecting rod 811
Top cross bar 82 quarter butt 821
Pole 83.
Detailed description of the invention
In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.
Fig. 1 is the first preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3 is in order to connect tent top rack 2 and vertical rod 1.
As shown in Figure 1, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 is upper central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3 is for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3 comprises four groups of linkage units 31, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31, each linkage unit 31 of this supporting post-rod group 3 comprises two and is hinged and the connecting rod 311 being launched into " X " shape.Two connecting rods 311 that each linkage unit 31 is connected with tent top rack 2 are hinged with upper link point 2Aa, the lower link point 2Ab of tent top rack 2 respectively; A connecting rod 311 in the linkage unit 31 be connected with vertical rod 1 is hinged by sliding part 11 and vertical rod 1, and another root connecting rod 311 is hinged by holder 10 and vertical rod 1.
During use, only each vertical rod 1 of the present utility model vertically need be placed, and mutually pull open precalculated position, sliding part 11 is up slid into precalculated position simultaneously, and be fixed in vertical rod 1 with stop device 11a by sliding part 11, tent top rack 2 can be pulled open formation deployed condition by interlock, the expansion of tent frames can be realized like this, certainly, tent frames will place tent cloth, tent cloth is supported by the top of tent top rack 2 and vertical rod 1.When needing folding, pack up tent cloth, unclamp stop device 11a, vertical rod 1 is retractable to most short status simultaneously, then down slided by sliding part 11, two connecting rods 311 on linkage unit 31 respectively clockwise and rotate counterclockwise, drive four vertical rods 1 to move toward the direction of tent top rack, each connecting rod 211 of each linkage unit 21 of tent top rack 2 is drawn close mutually simultaneously, and each rod member folding together the most at last.
A kind of tent frame rod of the utility model structure saves each side push rod group in existing structure and corresponding oblique fulcrum bar, and like this, the volume after folding can significantly reduce, the reduction manufacturing cost that the minimizing of rod member is also relative simultaneously.And ponding when the utility model can avoid the rainy day to use, reason is the support not having side push rod group between adjacent two vertical rods, pit can not be formed time rainy, rainwater directly can fall along tent cloth, cannot ponding be formed, tent frames therefore can be avoided to bear a heavy burden, and then extend the application life of tent, because tent cloth ponding is easily occurred by the situation splashed when also avoiding dismantling, and the repair rate of tent can be avoided.
Fig. 2 is the second preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3 is in order to connect tent top rack 2 and vertical rod 1.In order to increase the height of tent, strengthening the space of tent inside, and making tent have better anti-ponding effect, in the present embodiment, on tent top rack 2, having set up top-support 4.
As shown in Figure 2, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 forms central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3 is for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3 comprises four groups of linkage units 31, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31, each linkage unit 31 of this supporting post-rod group 3 comprises two and is hinged and the connecting rod 311 being launched into " X " shape.Two connecting rods 311 that each linkage unit 31 is connected with tent top rack 2 are hinged with upper link point 2Aa, the lower link point 2Ab of tent top rack 2 respectively; A connecting rod 311 in the linkage unit 31 be connected with vertical rod 1 is hinged by sliding part 11 and vertical rod 1, and another root connecting rod 311 is hinged by holder 10 and vertical rod 1.
Top-support 4 comprises four groups of support units 41 and a supporting seat 42, four groups of pin joints of four groups of corresponding tent top racks 2 of support unit, each support unit 41 comprises the quarter butt 411 and a pole 412 that both ends are hinged, two quarter butts 411 are hinged and form quarter butt pin joint 413, wherein a quarter butt 411 is hinged with the upper link point 2Aa of tent top rack 2, another quarter butt 411 is hinged with supporting seat 42, one end of pole 412 and the lower link point 2Ab of tent top rack 2 hinged, the other end is articulated with the middle part of the quarter butt 411 hinged with upper link point 2Aa.The top of supporting seat 42 directly contacts with tent cloth (not shown), and forms support to tent cloth.
Fig. 3 is the 3rd preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3 is in order to connect tent top rack 2 and vertical rod 1.In order to increase the height of tent, strengthening the space of tent inside, and making tent have better anti-ponding effect, in the present embodiment, on tent top rack 2, having set up top-support 4A.
As shown in Figure 3, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 forms central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3 is for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3 comprises four groups of linkage units 31, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31, each linkage unit 31 of this supporting post-rod group 3 comprises two and is hinged and the connecting rod 311 being launched into " X " shape.Two connecting rods 311 that each linkage unit 31 is connected with tent top rack 2 are hinged with upper link point 2Aa, the lower link point 2Ab of tent top rack 2 respectively; A connecting rod 311 in the linkage unit 31 be connected with vertical rod 1 is hinged by sliding part 11 and vertical rod 1, and another root connecting rod 311 is hinged by holder 10 and vertical rod 1.
Top-support 4A comprises a four support bar 41A and supporting seat 42A, one end and the supporting seat 42A of each support bar 41A are hinged, the other end is hinged with the lower central pivot point 21b of the linkage unit of tent top rack 2 respectively, the top of supporting seat 42A directly contacts with tent cloth (not shown), and forms support to tent cloth.
Fig. 4 is the 4th preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3A is in order to connect tent top rack 2 and vertical rod 1.In order to increase the height of tent, strengthening the space of tent inside, and making tent have better anti-ponding effect, in the present embodiment, on tent top rack 2, having set up top-support 4A.
As shown in Figure 4, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 forms central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3A is used for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3A comprises four groups of linkage unit 31A, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31A, each linkage unit 31A of this supporting post-rod group 3A comprises a connecting rod 311A and two clamping bar 312A, two clamping bar 312A are located in the both sides of connecting rod 311A, and are hinged with connecting rod 311A and are launched into " X " shape.One end of connecting rod 311A and the holder 10 of vertical rod 1 hinged, the lower link point 2Ab of the other end and tent top rack 2 is hinged, one end of two clamping bar 312A and the sliding part 11 of vertical rod 1 hinged, the upper link point 2Aa of the other end and tent top rack 2 is hinged.Two clamping bar 312A clamp connecting rod 311A, can increase the integrated support intensity of tent frame rod.
Top-support 4A comprises a four support bar 41A and supporting seat 42A, one end and the supporting seat 42A of each support bar 41A are hinged, the other end is hinged with the lower central pivot point 21b of the linkage unit of tent top rack 2 respectively, the top of supporting seat 42A directly contacts with tent cloth (not shown), and forms support to tent cloth.
Fig. 5 is the 5th preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3 is in order to connect tent top rack 2 and vertical rod 1.In order to increase the height of tent, strengthening the space of tent inside, and making tent have better anti-ponding effect, in the present embodiment, on tent top rack 2, having set up top-support 4B.
As shown in Figure 5, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 forms central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3 is for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3 comprises four groups of linkage units 31, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31, each linkage unit 31 of this supporting post-rod group 3 comprises two and is hinged and the connecting rod 311 being launched into " X " shape.Two connecting rods 311 that each linkage unit 31 is connected with tent top rack 2 are hinged with upper link point 2Aa, the lower link point 2Ab of tent top rack 2 respectively; A connecting rod 311 in the linkage unit 31 be connected with vertical rod 1 is hinged by sliding part 11 and vertical rod 1, and another root connecting rod 311 is hinged by holder 10 and vertical rod 1.
Top-support 4B comprises a four support bar 41B and supporting seat 42B, one end and the supporting seat 42B of each support bar 41A are hinged, the other end is hinged with the lower central pivot point 21b of the linkage unit 21 of tent top rack 2 respectively, each support bar 41B is also provided with a pole 43B, one end of pole 43B is articulated with the middle part of support bar 41B, the top of the hinged 21a of upper central pivot point of the other end and tent top rack 2, supporting seat 42B directly contacts with tent cloth (not shown), and forms support to tent cloth.
Fig. 6 is the 6th preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3 is in order to connect tent top rack 2 and vertical rod 1.In order to increase the height of tent, strengthening the space of tent inside, and making tent have better anti-ponding effect, having set up on tent top rack 2 in the present embodiment and shored group 5.
As shown in Figure 6, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 is upper central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3 is for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3 comprises four groups of linkage units 31, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31, each linkage unit 31 of this supporting post-rod group 3 comprises two and is hinged and the connecting rod 311 being launched into " X " shape.Two connecting rods 311 that each linkage unit 31 is connected with tent top rack 2 are hinged with upper link point 2Aa, the lower link point 2Ab of tent top rack 2 respectively; A connecting rod 311 in the linkage unit 31 be connected with vertical rod 1 is hinged by sliding part 11 and vertical rod 1, and another root connecting rod 311 is hinged by holder 10 and vertical rod 1.
Shore group 5 and comprise four groups of linkage units 51 and a center-pole 52, the central pivot point of each linkage unit 21 of four groups of corresponding tent top racks of linkage unit 51 2, this each linkage unit 51 shoring group 5 comprises two and is hinged and the connecting rod 511 being launched into " X " type, the bottom of center-pole 52 is provided with center fixed connecting base 53, the shaft of center-pole 52 is provided with the central slide connector 54 that can slide on center-pole 52, top is provided with the support member 55 for support tent cloth (not shown); These each linkage unit 51 two ends of shoring group 5 connect tent top rack 2 and center-pole 52 respectively, two connecting rods 511 be connected with tent top rack 2 are hinged with the upper central pivot point 21a of tent top rack 2 and lower central pivot point 21b respectively, a connecting rod 511 in the linkage unit 51 be connected with center-pole 52 is hinged by central slide connector 54 and center-pole 52, and another root connecting rod 511 is hinged by center fixed connecting base 53 and center-pole 52.Support member 55 directly contacts with tent cloth, and forms support to tent cloth.
Fig. 7 is the 7th preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3 is in order to connect tent top rack 2 and vertical rod 1.In order to increase the height of tent, strengthening the space of tent inside, and making tent have better anti-ponding effect, set up on tent top rack 2 in the present embodiment and shored group 5A.
As shown in Figure 7, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 is upper central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3 is for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3 comprises four groups of linkage units 31, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31, each linkage unit 31 of this supporting post-rod group 3 comprises two and is hinged and the connecting rod 311 being launched into " X " shape.Two connecting rods 311 that each linkage unit 31 is connected with tent top rack 2 are hinged with upper link point 2Aa, the lower link point 2Ab of tent top rack 2 respectively; A connecting rod 311 in the linkage unit 31 be connected with vertical rod 1 is hinged by sliding part 11 and vertical rod 1, and another root connecting rod 311 is hinged by holder 10 and vertical rod 1.
Shore group 5A and comprise a four groups of linkage unit 51A and center-pole 52A, the each group of pin joint of the connection rod set 2A of four groups of corresponding tent top racks 2 of linkage unit 51A, this each linkage unit 51A shoring group 5A comprises two and is hinged and the connecting rod 511A being launched into " X " type, the bottom of center-pole 52A is provided with center fixed connecting base 53A, the shaft of center-pole 52A is provided with the central slide connector 54A that can slide on center-pole 52A, top is provided with the support member 55A for support tent cloth (not shown); These each linkage unit 51A two ends of shoring group 5A connect tent top rack 2 and center-pole 52A respectively, the two connecting rod 511A be connected with tent top rack 2 are hinged with the upper link point 2Aa of tent top rack 2 connection rod set and lower link point 2Ab respectively, a connecting rod 511A in the linkage unit 51A be connected with center-pole 52A is hinged by central slide connector 54A and center-pole 52A, and another root connecting rod 511A is hinged by center fixed connecting base 53A and center-pole 52A.Support member 55A directly contacts with tent cloth, and forms support to tent cloth.
Fig. 8 is the 8th preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3 is in order to connect tent top rack 2 and vertical rod 1.In order to increase the height of tent, strengthening the space of tent inside, and making tent have better anti-ponding effect, having set up on tent top rack 2 in the present embodiment and shored group 6.
As shown in Figure 8, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set 2A comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 is upper central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3 is for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3 comprises four groups of linkage units 31, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31, each linkage unit 31 of this supporting post-rod group 3 comprises two and is hinged and the connecting rod 311 being launched into " X " shape.Two connecting rods 311 that each linkage unit 31 is connected with tent top rack 2 are hinged with upper link point 2Aa, the lower link point 2Ab of tent top rack 2 respectively; A connecting rod 311 in the linkage unit 31 be connected with vertical rod 1 is hinged by sliding part 11 and vertical rod 1, and another root connecting rod 311 is hinged by holder 10 and vertical rod 1.
Shore group 6 and comprise four groups of connection rod set 6A and a center-pole 62, the each group of pin joint of the connection rod set 2A of four groups of corresponding tent top racks 2 of connection rod set 6A, this each connection rod set 6A shoring group 6 comprises two groups of linkage units be hinged 61, each linkage unit 61 comprises two and is hinged and the connecting rod 611 being launched into " X " type, the bottom of center-pole 62 is provided with center fixed connecting base 63, the shaft of center-pole 62 is provided with the central slide connector 64 that can slide on center-pole 62, top is provided with the support member 65 for support tent cloth (not shown); These each connection rod set 6A two ends of shoring group 6 connect tent top rack 2 and center-pole 62 respectively, two connecting rods 611 be connected with tent top rack 2 are hinged with the upper link point 2Aa of tent top rack 2 connection rod set and lower link point 2Ab respectively, a connecting rod 611 in the linkage unit 61 be connected with center-pole 62 is hinged by central slide connector 64 and center-pole 62, and another root connecting rod 611 is hinged by center fixed connecting base 63 and center-pole 62.Support member 65 directly contacts with tent cloth, and forms support to tent cloth.
Fig. 9 is the 9th preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3 is in order to connect tent top rack 2 and vertical rod 1.In order to increase the height of tent, strengthening the space of tent inside, and making tent have better anti-ponding effect, in the present embodiment, on tent top rack 2, having set up two support bars 7.
As shown in Figure 9, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 is upper central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3 is for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3 comprises four groups of linkage units 31, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31, each linkage unit 31 of this supporting post-rod group 3 comprises two and is hinged and the connecting rod 311 being launched into " X " shape.Two connecting rods 311 that each linkage unit 31 is connected with tent top rack 2 are hinged with upper link point 2Aa, the lower link point 2Ab of tent top rack 2 respectively; A connecting rod 311 in the linkage unit 31 be connected with vertical rod 1 is hinged by sliding part 11 and vertical rod 1, and another root connecting rod 311 is hinged by holder 10 and vertical rod 1.
Two support bars 7 are located at two groups of diagonal pin joints of tent top rack 2 connection rod set 2A respectively, the bottom of support bar 7 and the lower link point 2Ab of connection rod set 2A hinged, top is provided with supporting seat 71, support bar 7 is connected with a pole 7A with the upper link point 2Aa of connection rod set 2A, one end and the upper link point 2Aa of this pole 7A are hinged, the other end is articulated with in the middle part of the shaft of support bar 7, and supporting seat 71 directly contacts with tent cloth (not shown), and forms support to tent cloth.
Figure 10 is the tenth preferred embodiment of the present utility model, as shown in the figure, the utility model one comprises four vertical rods 1, tent top rack 2 and supporting post-rod group 3 without side lever group tent frame rod structure, vertical rod 1 and tent top rack 2 all directly contact with tent cloth (not shown) and are formed tent cloth and support, the quantity of certain vertical rod 1 also can be three, more than five or five, can select according to actual needs.Vertical rod 1 is expansion link, and supporting post-rod group 3 is in order to connect tent top rack 2 and vertical rod 1.In order to increase the height of tent, strengthening the space of tent inside, and making tent have better anti-ponding effect, on tent top rack 2, in the present embodiment, having set up paulin topmast support group 8.
As indicated by 10, vertical rod 1 after expansion is in vertically placing, can certainly be arranged to as required become predetermined inclination slant setting with ground, top is provided with holder 10, the shaft of vertical rod 1 is provided with the sliding seat 11 that can slide along vertical rod 1, sliding seat 11 is provided with and prevents from launching the stop device 11a of rear sliding seat 11 along the downward landing of vertical rod 1 shaft; Above-mentioned holder 10, sliding seat 11 and stop device 11a can be the component existed in prior art, no longer describe in detail herein.
Tent top rack 2 comprises four groups of head and the tail and is hinged and is launched into the connection rod set 2A of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged 21, each linkage unit comprises two and is hinged and the connecting rod 211 being launched into " X " shape, each group pin joint of four groups of connection rod set 2A be hinged all forms upper link point 2Aa and lower link point 2Ab, and the pin joint of two groups of linkage units be hinged 21 is upper central pivot point 21a and lower central pivot point 21b.
Supporting post-rod group 3 is for connecting upright pole 1 and tent top rack 2, supporting post-rod group 3 comprises four groups of linkage units 31, one group of pin joint of the corresponding tent top rack 2 of each group linkage unit 31, each linkage unit 31 of this supporting post-rod group 3 comprises two and is hinged and the connecting rod 311 being launched into " X " shape.Two connecting rods 311 that each linkage unit 31 is connected with tent top rack 2 are hinged with upper link point 2Aa, the lower link point 2Ab of tent top rack 2 respectively; A connecting rod 311 in the linkage unit 31 be connected with vertical rod 1 is hinged by sliding part 11 and vertical rod 1, and another root connecting rod 311 is hinged by holder 10 and vertical rod 1.
Paulin topmast support group 8 comprises two support units 81 and top cross bar 82, two support units 81 are located at two groups of diagonal pin joints of tent top rack 2 connection rod set 2A respectively, each support unit 81 comprises two and is hinged and the connecting rod 811 being launched into " X " shape, top cross bar 82 is hinged by two mutual unidirectional hinged quarter butt 821 ends to form, two connecting rod 811 one end of support unit 81 respectively with the upper link point 2Aa of tent top rack 2, lower link point 2Ab is hinged, a wherein connecting rod 811 of the other end is hinged with one end of top cross bar 82, another root connecting rod 811 is connected with the middle part of the quarter butt 821 of top cross bar 82 by a pole 83.Top cross bar 82 directly contacts tent cloth (not shown), and forms support to tent cloth.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (11)
1. without a tent frame rod structure for side lever group, it is characterized in that: comprise four vertical rods, tent top rack and the supporting post-rod group for connecting tent top rack and every root vertical rod;
The top of vertical rod is provided with holder, the shaft of vertical rod is provided with the sliding seat that can slide along vertical rod;
Tent top rack comprises four groups of head and the tail and is hinged and is launched into the connection rod set of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged, each linkage unit comprises two and is hinged and the connecting rod being launched into " X " shape, each group pin joint of four groups of connection rod set be hinged all forms upper link point and lower link point, and the pin joint of two groups of linkage units be hinged is upper central pivot point and lower central pivot point;
Supporting post-rod group comprises four groups of linkage units, one group of pin joint of the corresponding tent top rack connection rod set of each group linkage unit, and each linkage unit of this supporting post-rod group comprises two and is hinged and the connecting rod being launched into " X " shape; Two connecting rods that each linkage unit is connected with tent top rack are hinged with the upper link point of tent top rack, lower link point respectively; A connecting rod in the linkage unit be connected with vertical rod is hinged by sliding part and vertical rod, and another root connecting rod is hinged by holder and vertical rod.
2. a kind of tent frame rod structure without side lever group as claimed in claim 1, it is characterized in that: described tent top rack is also provided with top-support, this top-support comprises four groups of support units and a supporting seat, four groups of pin joints of four groups of corresponding tent top rack connection rod set of support unit, each support unit comprises the quarter butt and a pole that both ends are hinged, two quarter butts are hinged and form quarter butt pin joint, wherein the upper link point of a quarter butt and tent top rack connection rod set is hinged, another quarter butt and supporting seat hinged, one end of pole and the lower link point of tent top rack connection rod set hinged, the other end is articulated with the middle part of the quarter butt hinged with upper link point, the top of supporting seat directly contacts with tent cloth, and support is formed to tent cloth.
3. a kind of tent frame rod structure without side lever group as claimed in claim 1, it is characterized in that: described tent top rack is also provided with a top-support, this top-support comprises four support bars and a supporting seat, one end and the supporting seat of each support bar are hinged, the other end is hinged with the lower central pivot point of the linkage unit of tent top rack respectively, the top of supporting seat directly contacts with tent cloth, and forms support to tent cloth.
4. a kind of tent frame rod structure without side lever group as claimed in claim 1, it is characterized in that: described tent top rack is also provided with a top-support, this top-support comprises four support bars and a supporting seat, one end and the supporting seat of each support bar are hinged, the other end is hinged with the lower central pivot point of the linkage unit of tent top rack respectively, each support bar is also provided with a pole, one end of pole is articulated with the middle part of support bar, the upper central pivot point of the other end and tent top rack is hinged, the top of supporting seat directly contacts with tent cloth, and forms support to tent cloth.
5. a kind of tent frame rod structure without side lever group as claimed in claim 1, it is characterized in that: described tent top rack is also provided with one and shores group, this is shored group and comprises four groups of linkage units and a center-pole, the central pivot point of each linkage unit of four groups of corresponding tent top racks of linkage unit, this each linkage unit shoring group comprises two and is hinged and the connecting rod being launched into " X " type, the bottom of center-pole is provided with center fixed connecting base, the shaft of center-pole is provided with the central slide connector that can slide on center-pole, top is provided with the support member for support tent cloth, these each linkage unit two ends of shoring group connect tent top rack and center-pole respectively, two connecting rods be connected with tent top rack respectively with the upper central pivot point of tent top rack and lower central pivot point hinged, a connecting rod in the linkage unit be connected with center-pole is hinged by central slide connector and center-pole, another root connecting rod is hinged by center fixed connecting base and center-pole, support member directly contacts with tent cloth, and forms support to tent cloth.
6. a kind of tent frame rod structure without side lever group as claimed in claim 1, it is characterized in that: described tent top rack is also provided with one and shores group, this is shored group and comprises four groups of linkage units and a center-pole, each group of pin joint of the connection rod set of four groups of corresponding tent top racks of linkage unit, this each linkage unit shoring group comprises two and is hinged and the connecting rod being launched into " X " type, the bottom of center-pole is provided with center fixed connecting base, the shaft of center-pole is provided with the central slide connector that can slide on center-pole, top is provided with the support member for support tent cloth, these each linkage unit two ends of shoring group connect tent top rack and center-pole respectively, two connecting rods be connected with tent top rack respectively with the upper link point of tent top rack connection rod set and lower link point hinged, a connecting rod in the linkage unit be connected with center-pole is hinged by central slide connector and center-pole, and another root connecting rod is hinged by center fixed connecting base and center-pole.
7. a kind of tent frame rod structure without side lever group as claimed in claim 1, it is characterized in that: described tent top rack is also provided with one and shores group, this is shored group and comprises four groups of connection rod set and a center-pole, each group of pin joint of the connection rod set of four groups of corresponding tent top racks of connection rod set, this each connection rod set of shoring group comprises two groups of linkage units be hinged, each linkage unit comprises two and is hinged and the connecting rod being launched into " X " type, the bottom of center-pole is provided with center fixed connecting base, the shaft of center-pole is provided with the central slide connector that can slide on center-pole, top is provided with the support member for support tent cloth, these each connection rod set two ends of shoring group connect tent top rack and center-pole respectively, two connecting rods be connected with tent top rack respectively with the upper link point of tent top rack connection rod set and lower link point hinged, a connecting rod in the linkage unit be connected with center-pole is hinged by central slide connector and center-pole, and another root connecting rod is hinged by center fixed connecting base and center-pole.
8. a kind of tent frame rod structure without side lever group as claimed in claim 1, it is characterized in that: described tent top rack is also provided with two support bars, two support bars are located at two groups of diagonal pin joints of tent top rack connection rod set respectively, the bottom of each support bar and the lower link point of connection rod set hinged, top is provided with supporting seat, the upper link point of support bar and connection rod set is connected with a pole, one end and the upper link point of this pole are hinged, the other end is articulated with in the middle part of the shaft of support bar, supporting seat directly contacts with tent cloth, and forms support to tent cloth.
9. a kind of tent frame rod structure without side lever group as claimed in claim 1, it is characterized in that: described tent top rack is also provided with paulin topmast support group, this paulin topmast support group comprises two support units and top cross bar, two support units are located at two groups of diagonal pin joints of tent top rack connection rod set respectively, each support unit comprises two and is hinged and the connecting rod being launched into " X " shape, top cross bar is hinged by two mutual unidirectional hinged quarter butt ends to form, two connecting rod one end of support unit respectively with the upper link point of tent top rack, lower link point is hinged, one end of wherein a connecting rod and the top cross bar of the other end is hinged, another root connecting rod is connected with the middle part of the quarter butt of top cross bar by a pole, top cross bar directly contacts tent cloth, and support is formed to tent cloth.
10. without a tent frame rod structure for side lever group, it is characterized in that: comprise four vertical rods, tent top rack and the supporting post-rod group for connecting tent top rack and every root vertical rod;
The top of vertical rod is provided with holder, the shaft of vertical rod is provided with the sliding seat that can slide along vertical rod;
Tent top rack comprises four groups of head and the tail and is hinged and is launched into the connection rod set of " mouth " shape, and form four groups of pin joints, each connection rod set comprises two groups of linkage units be hinged, each linkage unit comprises two and is hinged and the connecting rod being launched into " X " shape, each group pin joint of four groups of connection rod set be hinged all forms upper link point and lower link point, and the pin joint of two groups of linkage units be hinged is upper central pivot point and lower central pivot point;
Supporting post-rod group is used for connecting upright pole and tent top rack, supporting post-rod group comprises four groups of linkage units, one group of pin joint of the corresponding tent top rack connection rod set of each group linkage unit, each linkage unit of this supporting post-rod group comprises a connecting rod and two clamping bars, two clamping bars are located in the both sides of connecting rod, and be hinged with connecting rod and be launched into " X " shape, one end of connecting rod and the holder of vertical rod hinged, the lower link point of the other end and tent top rack is hinged, one end of two clamping bars and the sliding part of vertical rod hinged, the upper link point of the other end and tent top rack is hinged.
11. a kind of tent frame rod structures without side lever group as claimed in claim 10, it is characterized in that: described tent top rack is also provided with a top-support, this top-support comprises four support bars and a supporting seat, one end and the supporting seat of each support bar are hinged, the other end is hinged with the lower central pivot point of the linkage unit of tent top rack respectively, the top of supporting seat directly contacts with tent cloth, and forms support to tent cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420775515.4U CN204457058U (en) | 2014-12-11 | 2014-12-11 | A kind of tent frame rod structure without side lever group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420775515.4U CN204457058U (en) | 2014-12-11 | 2014-12-11 | A kind of tent frame rod structure without side lever group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204457058U true CN204457058U (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420775515.4U Withdrawn - After Issue CN204457058U (en) | 2014-12-11 | 2014-12-11 | A kind of tent frame rod structure without side lever group |
Country Status (1)
| Country | Link |
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| CN (1) | CN204457058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2014
- 2014-12-11 CN CN201420775515.4U patent/CN204457058U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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