CN101538953A - Plate folding tent trailer - Google Patents

Abstract

The invention discloses a plate folding tent trailer which comprises a tent and a trailer structure arranged under the floor plate of the tent. The middle floor plate of the tent is a bearing plate of the trailer; side floor plates are articulated on four sides of the middle floor plate, articulated with an angle floor plate, and fixedly connected with a side wall plate; an angle wall plate is articulated on the side wall plate; the side wall plate after being unfolded is equal to the angle wall plate in height and is tightly surrounded along the peripheral edge of the tent; a door is arranged in at least one position of the side wall plate or the angle wall plate; and windows are arranged in a plurality of positions of the side wall plate and the angle wall plate. The invention effectively solves the problems of the prior tent or a mobile house after being folded such as large external dimension, complicated installation and disassembly, bed moisture resistance and safety and inconvenient transportation. The tent in the invention not only has the advantages of small external dimension after being folded, convenient and quick installation and disassembly and the like, but also has good safe performance and convenient carrying, and is a good camp tool used by filed armies and field operation or outdoor life personnel.

Description

Plate folding tent trailer

Technical field

The present invention relates to a kind of mobile tent, especially relate to a kind of launch with folding quick, volume after folding is little, convenient transportation, structure is firm and plate folding tent trailer with anti-rain, wind resistance, fire prevention, moisture-proof function.

Background technology

The tent of prior art is usually designed to simply light, portable form of structure, only need utilize simple support to prop up the profile of tent when supporting tent, covering paulin then on support gets final product, this tent is suitable for using under the environment condition of severe such as mountain-climbing, field exploration, and its and comfortable for living, safety are all very poor.People are when carrying out outdoor sports, as flowabilities such as field army, geology, exploration, railway, highway, bridges relatively long again field work of very big and time of staying or people go out to have a holiday tourism, when outdoor life such as camping, a kind of installation and removal are convenient and swift, structure firm, inner spacious and well-lighted, can resist the elements, fire-proof and damp-proof and transport easily that the instrument of camping is that people expect earnestly.Open day be that the patent document that August 20, publication number in 2008 are CN101245612A discloses a kind of folding and mobile home, comprise base plate, front wall, Hou Qiang, Zuo Qiang, You Qiang, left roof, right roof: front wall, back wall removably connect with Zuo Qiang, You Qiang, left roof and right roof respectively, also removably connect between the left and right roof; Between base plate and front wall, the back wall for being rotatably connected or removably connecting, between Zuo Qiang and left roof, You Qiang and the right roof also for being rotatably connected or removably connecting; Base plate comprises left bottom plate, middle base plate, right base plate, between left bottom plate and the middle base plate, be between middle base plate and the right base plate and be rotationally connected or removably connect; Front wall comprises left front wall, middle front wall, right front wall, between left front wall and middle front wall, middle front wall and the right front wall for being rotatably connected or removably connecting; Back wall comprises left back wall, Zhong Houqiang, right back wall, between left back wall and Zhong Houqiang, middle back wall and the right back wall for being rotatably connected or removably connecting.This mobile house begins to fold from the both direction of floor symmetry, and floor, folding back width reduces to some extent, but length is constant, and therefore folding back profile is longer, is suitable for the container mode and transports.Authorize open day was number to make up for the patent document of CN2696473Y discloses a kind of collapsible house on April 6th, 2005, notice of authorization, this combination is by a rectangular base plate, a front wall, wall after one, two be rotatably connected in the side wall of base plate and two be rotatably connected in the roof of two side walls demifacet etc. form; The stiffening plate that all there is a panel on all walls and roof and is fixed in panel; Hinge is placed between the stiffening plate in order to rotation; Screw and nut are used to assemble wall and roof; Panel extends the covering stiffening plate, so that the effect of sealing to be provided.This mobile house is that floor above wall and roof can fold, and the floor can not fold, and therefore folds the big or small constant of floor, back, and general shape is bigger, is not easy to transportation.Simultaneously, the collapsible house of above-mentioned two kinds of structures all directly is placed on the ground, and not only its protection against the tide, security performance are relatively poor, and need level land before installing, and installation and removal are also more loaded down with trivial details.

Summary of the invention

One of purpose of the present invention, be in order to solve problems such as existing folding back appearance and size is big in existing collapsible house (tent) technology, installation and removal are loaded down with trivial details, provide a kind of plate folding, folding before usable floor area reasonable with big, the folding back of height space compact appearance, installation and removal are convenient and swift, have field encampment and the tent that delivers convenient dual-use function and the plate folding tent trailer of trailer coupled structure.

Another object of the present invention is in order to solve problems such as existing protection against the tide, insect protected and poor safety performance in the prior art, and a kind of protection against the tide, insect protected, plate folding tent trailer that security performance is good are provided.

The 3rd purpose of the present invention, be in order correspondingly to develop the assembled wall board structure that door and window is surrounded, carries in a kind of rainproof, windproof, heat insulation, sound insulation, four sides, replace employed tarpaulin material in the tradition, constitute the tent body of wall firmer, attractive in appearance and the plate folding tent trailer of door and window structure system.

The present invention is for reaching above-mentioned technical purpose, the concrete technical scheme that is adopted is: a kind of plate folding tent trailer, comprise tent and be arranged on the underfloor trailer configuration of tent, the intermediate floor of described tent is the loaded plate of trailer, four limits of intermediate floor are hinged with the border district plate, have at least on the adjacent side on its hinged limit of plate, two border district and be hinged with the floor, angle, the opposite side on the hinged limit of plate, border district is connected with sidewall panel, be hinged with the angle wallboard on the adjacent side of sidewall panel and border district plate fillet, sidewall panel after the expansion and angle wallboard are contour, tightly surround along the tent periphery, have at least place's sidewall panel or angle wallboard to be provided with door, some places sidewall panel and angle wallboard are provided with window.Tent is arranged on the trailer configuration, the intermediate floor of tent is as the loaded plate of trailer, the border district plate that can fold is set around the intermediate floor, bight, formed floor vacancy adopts further with the hinged floor, angle of border district plate and fills up behind the plate development of border district, when tent is installed, to plate development fully: after the border district plate launches with respect to intermediate floor along hinged limit, the border district plate falls to leaning against the overhanging of intermediate floor at the position, bottom surface, floor at place, hinged limit to be taken on the edge, and (corresponding to the position, neighboring of tent) then is supported on the ground by adjustable for height supporting mechanism the opposite side at this edge, bottom surface along the position; The floor, angle along hinged limit with respect to the border district plate development after, the floor, angle falls to leaning against the overhanging of border district plate at the position, bottom surface, floor at place, hinged limit and takes on the edge, floor, every angle is supported by the suspending wall part of the flexible crossbeam of pulling out below the plate of border district again, further by adjustable for height supporting mechanism the suspended wall end of the flexible crossbeam of being pulled out is reinforced to be supported on the ground again; So, all the floor is that the basis is expanded to the four sides with the intermediate floor, be that the basis stretches out promptly also with less relatively trailer loaded plate, form that one group of area is big, the combined floor board that constitutes by monoblock intermediate floor, some blocks of border district plates and floor, angle of structural integrity, guarantee that tent has enough usable floor areas.Plate outer, border district fillet wallboard, formed wallboard vacancy guarantees that by filling up with the hinged angle wallboard of sidewall panel the wallboard around the floor tightly surrounds on the outer, floor, angle.Because overhead there are enough distances on the tent floor, so its protection against the tide, security performance improve greatly.When tent transportation or collection that it is folding, then form its floor space laminated construction suitable with the trailer loaded plate, profile is small and exquisite, only needs direct breakdown trailer during transportation, and the trouble of saved entrucking, unloading is very convenient quick.

As preferably, when all border district plates fold around intermediate floor, all upwards overturn 90 °, constitute the trailer body all around; When all floors, angle fold around the border district plate, all overturn 180 °, and be folded to the inside of trailer body; All sidewall panels are all fixedlyed connected with the border district plate; When all angle wallboards fold around sidewall panel, all overturn 180 °, and be folded to the outside of trailer body; After all wallboards (sidewall panel and angle wallboard) upset is folding, all be stacked in the top of trailer body, constitute the ceiling of trailer body.

As preferably, border district plate, floor, angle are unsymmetric structure, height behind 90 ° of the earlier folding border district plate folded turnovers is lower than the height behind 90 ° of the folding border district plate folded turnovers in back, difference in height behind 90 ° of two adjacent on fold sequence border district plate folded turnovers, the gross thickness sum that equals sidewall panel that the border district plate with first folding position is fixedly connected and fold mutually with angle wallboard (further comprising second jiao of wallboard hinged sometimes) that this sidewall panel is hinged with this angle wallboard.Because wallboard has certain thickness, therefore, formerly the height behind 90 ° of the border district plate folded turnovers on the fold sequence is less than the height behind 90 ° of border district plate folded turnovers on the fold sequence of back, in order to guarantee that tent has enough little volume and improve tent the shock resistance when transporting after folding, the sidewall panel and the angle wallboard at four sides, the folding back of tent stack layer by layer, not only reduced the overall volume of tent after folding, and the shock resistance during the tent transportation strengthens greatly also.

As preferably, the length on each floor, angle and width, respectively with 90 ° of adjacent two border district plate folded turnovers after mutual different height values suitable.The length on floor, angle and width respectively with 90 ° of adjacent two border district plate folded turnovers after the differing heights value consistent, the composite floor after can guaranteeing to launch constitutes the complete rectangle of no vacancy.

As preferably, after tent was folding, its inside was cavity structure, and the height behind 90 ° of the height of cavity and the border district plate folded turnovers that folds at first is consistent.In order to guarantee to have enough usable floor areas after tent launches, the border district plate around the tent intermediate floor must have enough areas, the cavity structure formed structure that is first block of border district plate of folding up behind 90 ° of its folded turnovers below its height; Simultaneously, cavity structure is except that being used for settling the top cover and other appurtenances of tent, can also place camp required articles for use such as collapsible bed, movable type enter the room ladder or springboard, tables and chairs, generator, tool box, luggage, light fixture, cooker and support the required supporting mechanism in tent four limits etc., also can place the necessity of other outdoor lives, this also is a design feature of the present invention.

As preferably, sidewall panel is identical with height after the angle wallboard launches, constitutes complete sealing body of wall.Sidewall panel and angle wallboard are provided with enough windows, sufficient light are provided for the inside of tent.

As preferably, intermediate floor is provided with elevating mechanism, and the top of elevating mechanism is provided with top cover and aircondition.When the plate folding tent launched, elevating mechanism rose, and the following exhibition tarpaulin around the top cover launches downwards by the detachable strut that is installed between top cover and the wallboard, and snapping is carried out with the outside, upper edge of sidewall panel and angle wallboard again in the tarpaulin lower end.When the plate folding tent folds, tarpaulin is folded to the inside of top cover, detachable strut between top cover and the wallboard is pulled down, and the elevating mechanism landing is reduced within the folding formed cavity structure in back of plate folding tent (compartment) top cover at elevating mechanism and top thereof and aircondition.The aircondition of top cover central authorities, the small generator that can provide dwelling environment cool in summer and warm in winter, aircondition to use for the inside of tent to carry or external power supply power supply.

As preferably, described border district plate is fixedlyed connected with sidewall panel, and vertical mutually, and floor, angle and angle wallboard are en-block construction or polylith articulated structure.The border district plate is fixedlyed connected with sidewall panel, has not only simplified the syndeton of tent, and when tent launched, sidewall panel can stand on the edge of border district plate certainly, has simplified deployment step, has alleviated labour intensity, had increased the rigidity of structure of tent body of wall simultaneously.

As preferably, be provided with flexible crossbeam below at least two blocks of border district plates, when the plate folding tent launches, flexible crossbeam stretches out, be supported in the below on floor, angle, they and overhanging the taking along structure is collaborative of border district plate are used, and have significantly strengthened the overall structure rigidity of combined floor board.Further employing can be debugged supporting mechanism the periphery of tent is supported, and has guaranteed that the structure of whole tent is firm.Simultaneously, because the adjustable height of supporting mechanism also provides possibility for tent is placed on the uneven ground, expanded the scope set up of open-air tent, for the outdoor life under the multiple condition has brought facility.

As preferably, all floors on the tent and the seam areas of enclosure wall are equipped with sealing device, can play effects such as windproof, waterproof, insect protected, thermal insulation, sound insulation, ensure that tent has enough isolations with extraneous.

As preferably, intermediate floor, border district plate, floor, angle, sidewall panel and angle wallboard be by hinged or be fixedly connected to form integrative-structure, and intermediate floor, border district plate, floor, angle, sidewall panel and angle wallboard are by hinged or be fixedly connected to form complete floor and the wall body structure that surrounds.As macrostructure characteristics of the present invention, the agent structure of tent of the present invention is incorporate hinged and syndeton, this structure has been fixed the folding of tent or expansion order, make the folding and expansion of tent become very simple, also can realize the expansion of tent or folding like a cork without any the people of the experience of camping.

Essence effect of the present invention is: it has solved existing tent in the prior art effectively or the folding back of mobile house appearance and size is big, installation and removal are loaded down with trivial details, moisture resistance and poor stability, the problem that is not easy to transport.Tent among the present invention not only has advantages such as folding back appearance and size is little, installation and removal are convenient and swift, and moistureproof and security performance is good, easy to carry, is field army, field work or outdoor life personnel's the instrument of well camping.

Description of drawings

Fig. 1 is a kind of perspective view after plate folding tent trailer of the present invention launches.

Fig. 2 is a kind of flooring structure schematic diagram of plate folding tent trailer of the present invention.

Fig. 3 is a kind of structural representation after plate folding tent trailer of the present invention launches.

Fig. 4 is the left view of Fig. 3.

Fig. 5 is a kind of perspective view after plate folding tent trailer of the present invention folds.

Fig. 6 is a kind of perspective view of plate folding tent trailer expansion process of the present invention.

Fig. 7 is a kind of perspective view of plate folding tent trailer expansion process of the present invention.

Fig. 8 is a kind of perspective view of plate folding tent trailer expansion process of the present invention.

Fig. 9 is a kind of perspective view of plate folding tent trailer expansion process of the present invention.

Figure 10 is a kind of perspective view of plate folding tent trailer expansion process of the present invention.

Figure 11 is a kind of perspective view of plate folding tent trailer expansion process of the present invention.

Figure 12 is a kind of perspective view of plate folding tent trailer expansion process of the present invention.

Figure 13 is a kind of perspective view of plate folding tent trailer expansion process of the present invention.

Figure 14 is a kind of perspective view of plate folding tent trailer expansion process of the present invention.

The specific embodiment

Below by embodiment, and in conjunction with the accompanying drawings the specific embodiment of technical solution of the present invention is further described.

Embodiment 1

Inembodiment 1 as shown in Figure 1, plate folding tent trailer comprises tent and is arranged on the underfloor trailer configuration (see figure 3) of tent, theintermediate floor 2 of tent is the loaded plate (see figure 2) oftrailer 1, four limits ofintermediate floor 2 are hinged withborder district plate 3, on the adjacent side on the hinged limit of border district, left andright sides plate 3, be hinged with floor,angle 4, the length on floor,angle 4 and width and suitable with the height behind 90 ° of its two adjacent border district plate folded turnovers, the floor, angle that is positioned at the trailer right side is an en-block construction, the floor, angle in left side is an articulated structure,border district plate 3, floor,angle 4 is unsymmetric structure, be in height behind 90 ° of the border district plate folded turnovers of folding position formerly less than its height behind 90 ° of the border district plate folded turnovers of folding position, back, the opposite side onborder district plate 3 hinged limits is fixedlyed connected withsidewall panel 5 and is vertical mutually, be hinged withangle wallboard 6 on the adjacent side ofsidewall panel 5 andborder district plate 3 fillets, the angle wallboard that is positioned at the trailer right side is an en-block construction, and the angle wallboard in left side is an articulated structure; Difference in height behind 90 ° of two adjacent on fold sequence border district plate folded turnovers, the gross thickness sum that equalssidewall panel 5 that theborder district plate 3 with first folding position is fixedly connected and fold with thehinged angle wallboard 6 of thissidewall panel 5, height aftersidewall panel 5 launches is identical, height afterangle wallboard 6 launches is also identical with the height ofsidewall panel 5, thesidewall panel 5 of the left and right sides and theangle wallboard 6 of both sides, front and back are provided withwindow 8, thesidewall panel 5 that is positioned at the trailer rear side is provided withdoor 7, and the doorway is provided with step.Intermediate floor 2,border district plate 3, floor,angle 4,sidewall panel 5 andangle wallboard 6 are by the hinged or structure that is connected to form one,intermediate floor 2,border district plate 3, floor,angle 4,sidewall panel 5 andangle wallboard 6 are by hinged or be connected to form complete floor and the wall body structure that surrounds, and all floors on the tent and the seam areas of enclosure wall are equipped with sealing device.

Be provided withflexible crossbeam 12 before and after the trailer below theborder district plate 3 of both sides, totally four onflexible crossbeam 12, when the plate folding tent launches,flexible crossbeam 12 stretches out, and is supported in the below on the floor,angle 6 on four jiaos on tent floor,border district plate 3 and the junction of the edges of two sheets of paper place, junction ofsidewall panel 5 and the junction of the edges of two sheets of paper place, junction of floor,angle 4 andangle wallboard 6, its below is provided with supportingmechanism 13, supportingmechanism 13 is a supporting hinges, and every limit is provided with four, is provided with 16 altogether.

After tent was folding, its inside be cavity structure, and the height behind the compartment of formation trailer, 90 ° of the height of cavity andborder district plate 3 folded turnovers that fold at first is consistent.Intermediate floor 2 is provided with elevating mechanism 9 (see figure 4)s, the top ofelevating mechanism 9 is provided with umbrella shapetop cover 10 andaircondition 11, when the plate folding tent launches, elevatingmechanism 9 rises, opening up paulin 14 down by it around the umbrellashape top cover 10 stretches downwards along the strut that is inclined between top cover and the wallboard, the outside, upper edge of the tail end of tarpaulin andsidewall panel 5 andangle wallboard 6 is interlockingly connected, when the plate folding tent folds, strut is removed,elevating mechanism 9 is fallen, and the umbrellashape top cover 10 at elevatingmechanism 9 and top thereof is reduced within the folding formed cavity structure in back of plate folding tent (trailer body) together with tarpaulin after the rolling 14 andaircondition 11.

The plate folding tent trailer folded state when plate folding tent trailer need launch to use, launches as shown in Figure 5 according to the following steps:

1. the border district plate with trailer left side turns left to put down, and its sidewall panel and border district plate engage junction of the edges of two sheets of paper position below the supporting hinges (see figure 6) is set.

2. the angle wallboard on the sidewall panel of trailer front side is launched (see figure 7).

3. relay down before the border district plate with the trailer front side, and its sidewall panel and border district plate engage junction of the edges of two sheets of paper position below supporting hinges is set, the angle wallboard on the sidewall panel in trailer left side is launched, the expansion (see figure 8) is dug on the floor, angle.

4. pull out the flexible crossbeam under the trailer front left side sidewall panel, two splice angle floors of trailer front left side are set level on flexible crossbeam, and below the end of the flexible crossbeam that supports these two splice angle floors, supporting hinges is set, two splice angle floors of trailer front left side near the anterior edge of headstock along angle wallboard and these two splice angle floors engage junction of the edges of two sheets of paper position below the support hinge is set, the angle wallboard that the trailer front left side has been launched surrounds connection, and surrounds with following splice angle floor and to be connected (see figure 9).

5. the border district plate of trailer rear side is turned over and put down and angle of spread wallboard, its sidewall panel and border district plate engage junction of the edges of two sheets of paper position below supporting hinges is set, pull out the flexible crossbeam under the trailer left rear side sidewall panel, the left back side angle of trailer floor is set level, and below the end of the flexible crossbeam of strut angle wallboard, the supporting hinges (see figure 10) is set.

Two splice angle floors of trailer left rear side away from the edge, rear portion of headstock along angle wallboard and these two splice angle floors engage junction of the edges of two sheets of paper position below the support hinge is set, the angle wallboard that has launched is surrounded connection, and surround with following floor, angle and to be connected (seeing Figure 11).

7. the border district plate on trailer right side is turned right and puts down, and its sidewall panel and border district plate engage junction of the edges of two sheets of paper position below supporting hinges is set, launch its angle wallboard, the floor, angle on trailer right side is dug, and pulls out the flexible crossbeam (seeing Figure 12) on trailer right side.

8. the floor, angle on trailer right side is set level on flexible crossbeam, and below the end of the flexible crossbeam on strut angle floor, supporting hinges is set, simultaneously, respectively preceding right corner wallboard and corresponding angles floor engage junction of the edges of two sheets of paper position below and rear and right corner wallboard and corresponding angles floor engage junction of the edges of two sheets of paper position below the support hinge is set, the angle wallboard that the trailer right side has been launched surrounds connection, and surrounds with following floor, angle and to be connected (seeing Figure 13).

9. the elevating mechanism that will be arranged on the intermediate floor rises, hold up umbrella shape top cover and aircondition, (every is provided with four of struts to the plug-in mounting strut in the umbrella shape top cover lower edge after the rise and between the wallboard upper edge after surrounding, because the bight strut is public by two adjacent surfaces, so 12 of struts are used at the four sides altogether, figure slightly), the following exhibition tarpaulin that will be fixed in the umbrella shape lid periphery more in advance stretches downwards along strut, be interlockingly connected with the outside, upper edge of sidewall panel that surrounds fully and angle wallboard, promptly finished the expansion process (seeing Figure 14) of tent.

The folding process of plate folding tent trailer and aforementioned expansion process are just the opposite, when folding, can be earlier with the appurtenances of tent such as supporting hinges, collapsible step and small generator etc. be positioned over tent folding after with cavity (compartment) inside that forms, this cavity can also be placed and camp other articles for use required such as collapsible bed, tables and chairs, tool box or cooker etc.

Need to prove especially: expanding space to the four sides from middle floor is of the present invention one big characteristic; but the present invention then is easy to realize from middle floor the form of structure expanded to three or two sides by simplifying; wherein the form of structure to three expansions is particularly useful for self-powered vehicle such as pickup truck etc.; simultaneously; the present invention also can remove trailer configuration; adopt and directly be placed on ground form of structure, these versions are all within protection scope of the present invention.

Claims (13)

1. plate folding tent trailer, comprise tent and be arranged on the underfloor trailer configuration of tent, it is characterized in that: the intermediate floor of described tent (2) is the loaded plate of trailer (1), four limits of intermediate floor (2) are hinged with border district plate (3), have at least two blocks of border district plates (3) on the adjacent side on its hinged limit, to be hinged with floor, angle (4), the opposite side on the hinged limit of border district plate (3) is fixedlyed connected with sidewall panel (5), on the adjacent side of sidewall panel (5) and border district plate (3) fillet, be hinged with angle wallboard (6), have at least place's sidewall panel (5) or angle wallboard (6) to be provided with door (7).

2. plate folding tent trailer according to claim 1, it is characterized in that described border district plate (3), floor, angle (4) is unsymmetric structure, be in height behind 90 ° of the border district plate folded turnovers of folding position formerly less than its height behind 90 ° of the border district plate folded turnovers of folding position, back, difference in height behind 90 ° of two adjacent on fold sequence border district plate folded turnovers equals the thickness of the sidewall panel (5) that the border district plate (3) with first folding position is fixedly connected and the gross thickness sum that folds mutually with angle wallboard (6) that this sidewall panel (5) is hinged.

3. plate folding tent trailer according to claim 1 is characterized in that the length and the width on floor, described angle (4), respectively with 90 ° of adjacent two blocks of border district plates (3) folded turnovers after mutual different height values suitable.

4. plate folding tent trailer according to claim 1, it is characterized in that described tent is folding after, its inside is cavity structure, the height behind 90 ° of the height of cavity and border district plate (3) folded turnovers that folds at first is consistent.

5. plate folding tent trailer according to claim 1, it is characterized in that the height after described sidewall panel (5) launches is identical, height after angle wallboard (6) launches is also identical with the height of sidewall panel (5), and sidewall panel (5) or angle wallboard (6) are provided with window (8).

6. plate folding tent trailer according to claim 1, it is characterized in that described intermediate floor (2) is provided with elevating mechanism (9), the top of elevating mechanism (9) is provided with top cover (10) and aircondition (11), when the plate folding tent launches, elevating mechanism (9) rises, top cover

(10) be interlockingly connected by its outside, upper edge of opening up paulin (14) and sidewall panel (5) and angle wallboard (6) down around, when the plate folding tent folded, elevating mechanism (9) was fallen, elevating mechanism

(9) and the top cover at top (10) reduce within the formed cavity structure in the folding back of plate folding tent together with the tarpaulin after the rolling 14 and aircondition (11).

7. plate folding tent trailer according to claim 1, it is characterized in that described border district plate (3) fixedlys connected with sidewall panel (5), border district plate (3) is vertical mutually with sidewall panel (5), and floor, described angle (4) is en-block construction or polylith articulated structure with angle wallboard (6).

8. plate folding tent according to claim 1, it is characterized in that having at least two blocks of border district plates (3) below be provided with flexible crossbeam (12), when the plate folding tent launches, flexible crossbeam (12) stretches out, be supported in the below of floor, angle (6), the end of flexible crossbeam (12), its below is provided with supporting mechanism (13), border district plate (3) and the junction of the edges of two sheets of paper place, junction of sidewall panel (5) and the junction of the edges of two sheets of paper place, junction of floor, angle (4) and angle wallboard (6), its below also is provided with supporting mechanism (13).

9. plate folding tent trailer according to claim 1 is characterized in that all floors on the described tent and the seam areas of enclosure wall are equipped with sealing device.

10. plate folding tent trailer according to claim 1, the compartment envelope composition plate that it is characterized in that this trailer can form one and promptly be convenient to folding deliver, have again enough usable floor areas and spacious tent space highly thus by three or the both direction expansion extension of articulated structure to front, rear, left and right four direction or its simplified structure.

11. plate folding tent trailer according to claim 1 is characterized in that the tent body of wall that is launched surrounds on four sides, forms firm, attractive in appearance, as to carry door and window complete, a perfect tent wall structural system.

12. according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 or 11 described plate folding tents, it is characterized in that intermediate floor (2), border district plate (3), floor, angle (4), sidewall panel (5) and angle wallboard (6) by hinged or fixedly connected mode, form the one complete structure of floor and body of wall.

13., it is characterized in that according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 or 11 described plate folding tent trailers, remove following trailer configuration, the plate folding tent can directly launch to use on the ground.

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