CN202578120U

CN202578120U - Inflatable tent

Info

Publication number: CN202578120U
Application number: CN 201220082599
Authority: CN
Inventors: 张沛
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-07
Filing date: 2012-03-07
Publication date: 2012-12-05
Anticipated expiration: 2022-03-07

Abstract

The utility model provides an inflatable tent, which comprises an inflatable truss. The inflatable tent is characterized in that the inflatable truss consisting of a supporting component and a connecting component, wherein the supporting assembly at least comprises a first supporting component; the first supporting component consists of at least two first inflatable straight pipes in an inverse V shape; the first end of the connecting component is connected with the first supporting component; and the second end of the connecting component is connected to a fixed node. Compared with the common inflatable tent in the conventional market, the utility model has the advantages that by designing the structure and the materials, the whole inflatable tent is light in weight, small in size, easy to build and firm in structure, so that the inflatable tent is convenient to use.

Description

A kind of air dome

Technical field

The utility model relates to daily life field, and especially a kind of tent particularly, relates to a kind of air dome.

Background technology

In tourism or some outdoor activities, have much human can select field encampment, so tent has just become the necessity of field encampment.Tent commonly used in the market mostly is the usefulness that is used for single or double open-air camping, and skeleton mostly is a circular shape, and dismounting is also also inconvenient.Tent is made up of rigid backbone and tarpaulin usually, earlier tarpaulin and rigid backbone is linked together, again rigid backbone is fixed on the ground, this tent exist structural member many, manipulate problem such as inconvenience.

The utility model is desirable to provide a kind of air dome, and it adopts full fabric construction, and no hard material supports, and the inflation framework also all adopts straight tube structure, and all interconnects between the inflation framework inside.Through using this scheme of designing; The overall weight of the air dome that the utility model provided can be slimmer and more graceful; The structure of straight tube also makes whole framework more firm, and the design that all interconnects between the inflation framework inside more can make user's said air dome of dismounting easily.

The utility model content

To deficiency of the prior art, the purpose of the utility model provides a kind of air dome.

An aspect according to the utility model provides a kind of air dome, comprises an inflation framework; It is characterized in that; Said inflation framework is made up of support component and link, and said support component comprises first support component at least, and said first support component is the shape of falling V by at least two first inflation straight tubes and forms; The first end of said link connects said first support component, and the second end of said link is connected to a stationary nodes.

Preferably, said stationary nodes is an end of a ground nail or is ground.

Preferably; Said support component also comprises second support component; Said second support component is the shape of falling V by at least two the 3rd inflation straight tubes and forms; Said link is made up of at least one second inflation straight tube, and an end of the said second inflation straight tube connects said first support component, the other end connects said second support component.

Preferably; Said support component at least also comprises the 5th support component; Said the 5th support component is the shape of falling V by at least two the 7th inflation straight tubes and forms; And the intersection of said two the 7th inflation straight tubes is connected with said link, and wherein, said the 5th support component is between said first support component and said second support component.

Preferably; Said second support component at least also comprises one the 8th inflation straight tube; Said the 8th inflation straight tube and said two the 3rd inflation straight tubes are triangular taper and distribute, and said two the 3rd inflation straight tubes are connected with said link with the intersection of said the 8th inflation straight tube.

Preferably; Said support component also comprises the 3rd support component and the 4th support component; Said the 3rd support component by at least one the 4th inflation straight tube forms, said the 4th support component inflates straight tube by at least one the 5th and forms, said link also comprises the 3rd end, the first end of said link, the second end, the 3rd end are triangular shape; The second end of said link connects said the 3rd support component, and said the 3rd end connects said the 4th support component.

Preferably, said the 3rd support component at least also comprises another root the 4th inflation straight tube, and said at least two the 4th inflation straight tubes preferably are the shape of falling V.

Preferably; Said first support component at least also comprises the 6th inflation straight tube; Said the 6th inflation straight tube and said two first inflation straight tubes are triangular taper and distribute, and said two first inflation straight tubes are connected with said link with the intersection of said the 6th inflation straight tube.

Preferably, each support component and the inner separately one of link of forming said inflation framework are communicated with, and inside also interconnects between said support component and the said link.

Preferably, be provided with a charging valve at least on the said inflation framework.

Preferably, between said at least first support component and the said link partition is arranged, said partition cuts off said first support component and said link gas inside.

Preferably, on said at least first support component charging valve is set, on the said at least link another charging valve is set.

Preferably, said inflation framework adopts non-elastic materials such as tatting nylon or terylene, a surperficial membrane of said at least non-elastic material.

Preferably, said film can be applicable in the material such as plastics or rubber of technology of seamless inflations such as high frequency or hot pressing any and processes by TPU material, PE material, TPE material, EVA material and other.

Preferably, said air dome also comprises a body of wall, and said body of wall is attached to the inside or the outside of said inflation framework, is connected as a whole with said inflation framework.

Preferably, it is characterized in that said each support component at least also connects some hook-type ground nails.

The utility model is through providing a kind of air dome, and its beneficial effect is following several respects.

1. valve can be accomplished the gas replenishment process of total, accomplishes inflation with mouth or steel cylinder, does not need built-in electronic or manual aerating device.

2. employing straight tube structure, the stressed the best that reaches.

3. be connected with the inflation framework as the lining of body of wall can sewing direct with it or the mode of seamless links such as high frequency or hot pressing link together, become as a whole, need not to remove and install.

4. when reaching house formula braced structures, for saving material, the butt joint of carrying out each gas tube makes it into as a whole.

5. be the air pressure tolerances that guarantees gas tube, light and durable balance are reached to disperse stressed form in junction and the corner that when adopting TPU overlay film lining, still need adopt the curve design respectively to inflate bar;

6. the inflation bar is exactly a boom, need not at cloth nested inside inflation bar.

7. this design can be made individual layer or structure of two layers, and double-decker can make the direct and interior account of outer account be connected, and integrated design is used and carried more convenient; Outer account is separated separately as an assembly, in covering when needing on the account, provide with traditional tent-like like jacket space.

Description of drawings

Through reading the detailed description of non-limiting example being done with reference to following accompanying drawing, it is more obvious that the other features, objects and advantages of the utility model will become.

Fig. 1 illustrates according to first embodiment of the utility model, the structural representation of the inflation framework of said air dome.

Fig. 2 illustrates according to second embodiment of the utility model, the structural representation of the inflation framework of said air dome.

Fig. 3 illustrates according to the 3rd embodiment of the utility model, the structural representation that the inflation of said air dome is enough pressed from both sides.

Fig. 4 illustrates according to first embodiment of the utility model, the overall structure sketch map of said air dome.

The specific embodiment

The utility model provides a kind of air dome, and it comprises the body of wall 3 between inflation framework 1 and the inflation framework.Below in conjunction with accompanying drawing and embodiment the technology contents of the utility model is explained further.

Fig. 1 shows according to first embodiment of the utility model, the structural representation of the inflation framework of said air dome.In the present embodiment, said inflation framework 1 is connected to form by some inflation straight tubes.Particularly, in a preference of the utility model shown in this figure, said inflation framework 1 comprises support component 11 and link 12.Wherein said support component 11 comprises first support component 111 and second support component 112 again; Said first support component 111 is made up of two first inflation straight tubes 21; Second support component 112 is made up of two the 3rd inflation straight tubes 23; And said first support component and second support component all are inverted V-shaped and form, and are used to support the space of formation that whole tent is propped up.Said link 12 is made up of said second an inflation straight tube 22, and it is used to connect first support component 111 and second support component 112 of said inflation framework 1.More specifically; One end of the said second inflation straight tube 22 is connected the intersection of two said first inflation straight tubes 21 that constitute said first support component 111; Similarly, the other end of the said second inflation straight tube 22 is connected the intersection of two said the 3rd inflation straight tubes 23 that constitute said second support component 112.

More specifically; In the present embodiment; It is identical with the said second inflation straight tube, 22 cross sectional areas that the preferably said first inflation straight tube the 21, the 3rd is inflated straight tube 23, and the length of the said second inflation straight tube 22 is greater than said first inflation straight tube 21 and said the 3rd inflation straight tube 23.And it will be apparent to those skilled in the art that; In some variant; The said first inflation straight tube 21, the said second inflation straight tube 22 and said the 3rd inflation straight tube 23 all can change its section area length according to different user demands; These variant can't influence the flesh and blood of the utility model, will not give unnecessary details here.

Further; According to embodiment illustrated in fig. 1, said first support component 111 and said second support component 112 connect the two ends of said link 12 respectively, said first support component 111 and second support component with 112 with said link 12 between the junction all be connected through the circular curve transition; Can disperse stressed form thereby play; Reduce the effect of stress, thereby make the structure of whole said air dome steadily firm, will not give unnecessary details here.

Further; In the described preference of Fig. 1; Inside all interconnects between said first support component 111 and second support component 112 and the link 12; It all is that inside communicates that two said the 3rd inflation straight tubes 23 and said second that promptly constitute the said first inflation straight tubes 21 of two of said first support component 111 and constitute said second support component 112 are inflated straight tube 22; And then said inflation framework 1 can be full of whole said inflation framework through once inflating the trouble of avoiding said inflation framework 1 each position all need inflate separately.And in some variant of present embodiment; Inside also can be disconnected between said first support component 111 and second support component 112 and the link 12; In the case, be provided with one between said first support component 111 and second support component 112 and the said link 12 and cut off 6.For example; In a variant; Said first support component 111 is made up of two said first inflation straight tubes 21, interconnects between the said two first inflation straight tubes 21, and a said partition 6 is set between said first support component 111 and the said link 12 said first support component 111 and said link 12 inner air is cut off; Thereby the two inner air is not communicated with; Similarly, said second support component, 112 internal communication also are provided with a said partition 6 said second support component 112 and said link 12 inner air are cut off between said second support component 112 and the said link 12; Thereby the two inner air is not communicated with, does not repeat them here.And in another variant; Form the said first inflation straight tubes 21 of two of said first support component 111 mutually between inside be disconnected; Similarly, it is directly also disconnected by inside mutually to form said the 3rd inflation straight tubes 23 of two of said second support component 112.It will be appreciated by those skilled in the art that these variant all can combine embodiment illustrated in fig. 1 being achieved, and will not give unnecessary details here.

Further; At least also be provided with a charging valve 13 (also not shown among Fig. 1) on the said inflation framework 1; In a preference of the utility model; Interconnect owing to constitute first support component 111, second support component 112 and link 12 inside of said inflation framework 1, therefore 13 need of said charging valve are provided with one, thereby lower the cost of said inflation framework 1; This moment said charging valve 13 both be inflation inlet also as the gas outlet, just can make whole said inflation framework 1 be full of air or the air of giving out light through from a said charging valve 13, inflating or giving vent to anger.And in some variant; For example in said first support component 111 and said second support component 112 and said link 12 inner disconnected variant; Said charging valve 13 need be provided with three, and said three charging valves 13 respectively are provided with one at said first support component 111, said second support component 112 and said link 12 respectively, thereby makes the integral body of said inflation framework 1 obtain inflation; It will be apparent to those skilled in the art that; These variant all can combine embodiment illustrated in fig. 1 being achieved, and can't influence the flesh and blood of the utility model, will not give unnecessary details here.

Further; In conjunction with embodiment illustrated in fig. 1, it will be appreciated by those skilled in the art that in the variant of Fig. 1; Said support component 11 also can be other structures; For example in a variant, said first support component 111 also comprises one the 6th inflation straight tube 26, and said second support component 112 also comprises one the 8th inflation straight tube 28.Said the 6th inflation straight tube 26 and two said first inflation straight tubes 21 are triangular taper and distribute, and similarly, said the 8th inflation straight tube 28 and two said the 3rd inflation straight tubes 23 also are triangular taper and distribute.One end of said link 12 is connected in the intersection that the said first inflation straight tube 21 and the said the 6th is inflated straight tube 26, and the other end of said link 12 is connected in the intersection of said the 3rd inflation straight tube 23 and said the 8th inflation straight tube 28.More specifically, preferably, said first the inflation straight tube 21, said the 6th the inflation straight tube 26 and constitute said link 12 said second the inflation straight tube 22 between inside interconnect.Correspondingly, inside also interconnects between said the 3rd inflation straight tube 23, said the 8th inflation straight tube 28 and the said second inflation straight tube 22.And in other variant; Said first support component 111 can also comprise many said the 6th inflation straight tubes 26; For example in a variant; Said first support component 111 comprises two said the 6th inflation straight tubes 26, and said two the 6th inflation straight tubes 26 are formed tetrapyamid shape with said two first inflation straight tubes 21, perhaps in another variant; Said first support component 111 comprises three said the 6th inflation straight tubes 26, and said three the 6th inflation straight tubes 26 are formed the pentagonal pyramid shape with said two first inflation straight tubes 21.It will be appreciated by those skilled in the art that these variant can combine embodiment illustrated in fig. 1 being achieved equally, will not give unnecessary details here.

More further; With reference to embodiment illustrated in fig. 1, in another variant of present embodiment, said inflation framework 1 can be set up one the 5th support component 115; Said the 5th support component 115 comprises two the 7th inflation straight tubes 27; Said two the 7th inflation straight tubes 27 are the shape of falling V and arrange that said the 5th support component 115 is connected in the middle part of said link 12, between promptly said first support component 111 and said second support component 112; Be used to support said air dome, make the structure of said inflation framework 1 more firm.More specifically, said the 5th support component 115 is preferably inflated straight tube 22 internal communication with said as second of link 12, and the inside one of whole said air dome is communicated with, and makes things convenient for the user to build.And in another variant, said the 5th support component 115 can not be connected with the said second inflation straight tube 22, it will be appreciated by those skilled in the art that these variant all can combine embodiment illustrated in fig. 1 being achieved, and will not give unnecessary details here.

Fig. 2 shows according to second embodiment of utility model, the structural representation of the inflation framework 1 of said air dome.Present embodiment is appreciated that and is an above-mentioned variant embodiment illustrated in fig. 1.In the present embodiment, said support component 11 also comprises the 3rd support component 113 and the 4th support component 114.Particularly, said the 3rd support component 113 is made up of one the 4th inflation 24 straight tubes, and said the 4th support component 114 is made up of one the 5th inflation straight tube 25, and said link 12 is formed triangular shape by three said second inflation straight tubes 22.In the case, said link 12 has comprised three ends, is respectively first end 221, the second end 222, the 3rd end 223.Wherein, said first end 221 connects said first support component 111, and said the second end 222 connects said the 3rd support component 113, and said the 3rd end 223 connects said the 4th support component 114.

Further, according to embodiment illustrated in fig. 2, in a variant; Said the 3rd support component 113 also comprises said the 4th inflation straight tube 24 of another root, and said two the 4th inflation straight tubes 24 are the shape of falling V to be arranged, correspondingly; Said the 4th support component 114 comprises that also 25, two said the 5th inflation straight tubes 25 of said the 5th inflation straight tube of another root also are the shape of falling V, in this variant; Said the second end 222 connects two said the 4th inflation straight tubes 24, and said the 3rd end 223 connects two said the 5th inflation straight tubes 25, it will be apparent to those skilled in the art that; These variant can combine embodiment illustrated in fig. 1 being achieved equally, will not give unnecessary details here.

Further preferably; Said first support component 111, the 3rd support component 113, the 4th support component 114 and said link 12 be internal communication separately; Inside also was communicated with between it was mutual, thereby 1 need of said inflation framework just can be full of a position inflation, will not give unnecessary details here.

Fig. 3 shows according to the 3rd embodiment of the utility model, the structural representation of the inflation framework 1 of said air dome.Present embodiment is appreciated that a variant into above-mentioned Fig. 1.Particularly; In the present embodiment; Said first support component 111 is the shape of falling V by two first inflation straight tubes 21 and forms, and said link 12 is made up of said second an inflation straight tube 22, and the two ends of a said inflation straight tube 22 are respectively said first end 221 and the second end 222; Said first end 221 is connected with two that the form said first support component 111 said first inflation straight tubes 21, and said the second end is connected to a stationary nodes 7.More specifically; Said stationary nodes 7 is a ground nail or is the bottom surface; In the present embodiment, said first support component 111 is formed a triangular taper with said link 12, at this moment; Form the said second inflation straight tube 22 of said link 12 and inflate the effect that straight tube 21 plays support equally, do not repeat them here with said first of said first support component 111 of composition.

Further, in other variant, said first support component 111 also comprises many said the 6th inflation straight tubes 26; For example in a variant; Said first support component 111 comprises said the 6th an inflation straight tube 26, and in the case, said first support component 111 is triangular taper and distributes; Said first support component 111 is with after said link 12 is connected, and whole said inflation framework 1 is tetrapyamid shape and distributes.And in another variant; Said first support component 111 comprises two said the 6th inflation straight tubes 26; Be that said first support component 111 is tetrapyamid shape and distributes, said first support component 111 is with after said link 12 is connected, and said inflation framework 1 is the distribution of pentagonal pyramid shape.It will be appreciated by those skilled in the art that these variant all can combine embodiment illustrated in fig. 1 being achieved, and will not give unnecessary details here.

Fig. 4 shows according to first embodiment of the utility model, the overall structure sketch map of said air dome.In the present embodiment, said inflation framework 1 is connected with body of wall 3 between the said inflation framework 1.Particularly; The said first inflation straight tube 21, the 3rd inflation straight tube 23 and the said second inflation straight tube 22 that constitute on the said inflation framework 1 are provided with the edge 15 (can from Fig. 1, find out) of a bit of extend outwards in both sides at least; Said edge 15 is used for being connected with said body of wall 3; Make said body of wall 3 be connected the said first inflation straight tube the 21, the 3rd and inflate between straight tube 23 and the said second inflation straight tube 22, and then said inflation framework 1 can constitute an integral body with said body of wall 3.Further; In a variant; Said body of wall 3 also can be coated on the outside of said inflation framework 1, and the outside of said inflation framework 1 is connected with the inner surface of said body of wall 3 equally, it will be apparent to those skilled in the art that; Said variant can combine embodiment illustrated in fig. 4 being achieved equally, will not give unnecessary details here.

Further, in the present embodiment, said inflation framework preferably adopts non-elastic materials such as tatting nylon or terylene, a surperficial membrane of said at least non-elastic material.More specifically; In a preference; Said film is processed by the TPU material, is covered with the TPU film on the surface of said inflation framework 1 and then can strengthens the strength of materials of said inflation framework 1, and make said inflation framework 1 be difficult for expanding; And then only need a spot of inflation can support the required structure of said inflation framework, can also make the structure of said inflation framework 1 more firm simultaneously.And in some variant, the material of said film also can be processed by PE material, TPE material or PE material.More particularly; It will be apparent to those skilled in the art that; In other variant; Between said inflation framework 1 and said body of wall 3, be under the situation of sewing, another surface of said inflation framework 1 also can overlay film or coating, to realize the needs of the said inflation framework 1 of follow-up heat-sealing and the suture of said body of wall 2.And in more another variant; Under the situation that adopts high frequency or heat pressing process to be connected between said inflation framework 1 and the said body of wall 3; Then need not to seal the thread position, but the overlay film of said in the case body of wall 3 or coating must be consistent with the external surface overlay film or the coating of said inflation framework 1.These variant all can combine embodiment illustrated in fig. 4 being achieved, and will not give unnecessary details here.

Further, in the present embodiment, said body of wall 3 is connected with said inflation framework 1.Particularly; The edge 15 of said inflation framework 1 can directly be sewed together with said body of wall 3; Constitute an integral body; More specifically, the PU adhesive tape is preferably also posted at the place, seam position between said edge 15 and the said body of wall 3, thereby prevents the rain penetration at the place, seam position between said edge 15 and the said body of wall 3.More specifically, said body of wall also is provided with a slide fastener 41 on 3 at least one surfaces, and said slide fastener 41 places can be used as import and export of said air dome; When opening said slide fastener 41; The surface of said body of wall 3 will form an opening, so that the user passes in and out tent, will not give unnecessary details here.

Further, according to embodiment illustrated in fig. 4, the whole structure that adopts full cloth of said air dome, thus the weight of whole said air dome is reduced, be more convenient for carrying.Further; Because the very light in weight of whole said air dome; Therefore said air dome also comprises some hook-type ground nails 5; Said hook-type ground nail 5 is connected the end that said first support component 111 and second support component, 112 kiss the earths are used to support, and said hook-type ground nail 5 can be fixed said slim and graceful air dome better.

Further; In conjunction with the described air dome of above-mentioned Fig. 1 to Fig. 4; It will be apparent to those skilled in the art that; Said inflation framework 1 whole structure adopts the form of straight tube to make the stressed of whole said air dome reach best, and the structure compared with other more can be saved material when reaching house formula braced structures, thereby also can make the weight saving of whole said air dome.More further; The design of said straight tube structure can make said air dome in that to add man-hour one-body molded; Simplify the step of whole machining process,, can promote the efficient of volume production simultaneously through saving material and simplifying the cost that two aspects of procedure of processing reduce said air dome further; Simplify technological process, adaptive design strengthens the finished product reliability that special facture technology is processed.

More than the specific embodiment of the utility model is described.It will be appreciated that the utility model is not limited to above-mentioned specific implementations, those skilled in the art can make various distortion or modification within the scope of the claims, and this does not influence the flesh and blood of the utility model.

Claims

1. air dome; Comprise an inflation framework, it is characterized in that said inflation framework is made up of support component and link; Said support component comprises first support component at least; Said first support component is the shape of falling V by at least two first inflation straight tubes and forms, and the first end of said link connects said first support component, and the second end of said link is connected to a stationary nodes.

2. air dome according to claim 1 is characterized in that, said stationary nodes is an end of a ground nail or is ground.

3. air dome according to claim 1; It is characterized in that; Said support component also comprises second support component; Said second support component is the shape of falling V by at least two the 3rd inflation straight tubes and forms, and said link is made up of at least one second inflation straight tube, and an end of the said second inflation straight tube connects said first support component, the other end connects said second support component.

4. air dome according to claim 3; It is characterized in that; Said support component at least also comprises the 5th support component, and said the 5th support component is the shape of falling V by at least two the 7th inflation straight tubes and forms, and the intersection of said two the 7th inflation straight tubes is connected with said link; Wherein, said the 5th support component is between said first support component and said second support component.

5. according to claim 3 or 4 described air domes; It is characterized in that; Said second support component at least also comprises one the 8th inflation straight tube; Said the 8th inflation straight tube and said two the 3rd inflation straight tubes are triangular taper and distribute, and said two the 3rd inflation straight tubes are connected with said link with the intersection of said the 8th inflation straight tube.

6. air dome according to claim 1; It is characterized in that; Said support component also comprises the 3rd support component and the 4th support component; Said the 3rd support component by at least one the 4th inflation straight tube forms, said the 4th support component inflates straight tube by at least one the 5th and forms, said link also comprises the 3rd end, the first end of said link, the second end, the 3rd end are triangular shape; The second end of said link connects said the 3rd support component, and said the 3rd end connects said the 4th support component.

7. air dome according to claim 6 is characterized in that, said the 3rd support component at least also comprises another root the 4th inflation straight tube, and said at least two the 4th inflation straight tubes preferably are the shape of falling V.

8. according to each described air dome in claim 1 to 4 or 6 or 7; It is characterized in that; Said first support component at least also comprises the 6th inflation straight tube; Said the 6th inflation straight tube and said two first inflation straight tubes are triangular taper and distribute, and said two first inflation straight tubes are connected with said link with the intersection of said the 6th inflation straight tube.

9. according to each described air dome in claim 1 to 4 or 6 or 7; It is characterized in that; Each support component and the inner separately one of link of forming said inflation framework are communicated with, and inside also interconnects between said support component and the said link.

10. air dome according to claim 9 is characterized in that, is provided with a charging valve on the said inflation framework at least.

11. according to each described air dome in claim 1 to 4 or 6 or 7; It is characterized in that; At least between said first support component and the said link partition is arranged, said partition cuts off said first support component and said link gas inside.

12. air dome according to claim 11 is characterized in that, on said at least first support component charging valve is set, and on the said at least link another charging valve is set.

13., it is characterized in that said inflation framework adopts non-elastic materials such as tatting nylon or terylene, a surperficial membrane of said at least non-elastic material according to each described air dome in claim 1 to 4 or 6 or 7 or 10 or 12.

14. air dome according to claim 13 is characterized in that, said film is processed by in the following material any:

The TPU material;

The PE material;

The TPE material;

The EVA material; And

Other are applied to the plastics or the elastomeric material of the technology of seamless inflations such as high frequency or hot pressing.

15. according to each described air dome in claim 1 to 4 or 6 or 7 or 10 or 12 or 14; It is characterized in that; Said air dome also comprises a body of wall, and said body of wall is attached to the inside or the outside of said inflation framework, is connected as a whole with said inflation framework.

16., it is characterized in that said each support component at least also connects some hook-type ground nails according to each described air dome in the claim 15.