Portable travel equipment

Abstract

The utility model relates to the technical field of travel or camping equipment, in particular to portable travel equipment which comprises a framework material, an auxiliary material and a plurality of connecting rods. The framework material comprises a main plate, side plates, end plates and connecting plates, the left end and the right end of the main plate are flexibly connected with the end plates, the front end and the rear end of the main plate are flexibly connected with the side plates, a plurality of connecting rods are connected to the side plates at intervals, and the left end and the right end of each side plate are each flexibly connected with one connecting plate. The side plates and the connecting plates at the two ends of the side plates form ship sides, and the connecting plates are in airtight connection with the end plates. The auxiliary material comprises gas storage side pieces, the edge of each gas storage side piece is in airtight connection with the edge of the ship side, and an inflatable cavity is formed between each gas storage side piece and the ship side. The tent has the forms of a tent and a ship, is convenient to store and carry, does not need to be inflated by equipment, is safer and more stable on the water surface, has a larger space when being used as the tent, and is suitable for being used in travel.

Description

Technical Field

[0001] The utility model relates to the technical field of travel or camping equipment, in particular to a portable travel equipment. Background Art

[0002] Modern people live, study and work at a fast pace. Therefore, wild fishing after traveling or working is a leisure activity that many people like. Various equipment are needed during the trip, such as tents and cruise boats, but these equipment are usually large in size and inconvenient to carry, not to mention transporting multiple equipment together.

[0003] The tourist tent boat disclosed in the patent document with application number 952144110.8, the amphibious inflatable tent disclosed in the patent document with application number 201410529528.8, and the tent-integrated inflatable boat disclosed in the patent document with application number 201720137991.7 all have the characteristics of a tent and a boat, and are shrinkable and easy to carry, but they also have the same problem, that is: the boat shape is inflatable, the texture is soft, and it is not stable enough on the water surface. The inflation method also determines that people need to carry an extra inflatable device, which invisibly increases the types of equipment and the difficulty of storage.

[0004] Therefore, the utility model proposes a portable travel equipment, which has the form of a tent and a boat, and is easy to store and carry. When used as a boat, no equipment is needed to inflate it, and the water surface is safer and more stable. When used as a tent, it has a larger space and is suitable for travel. Utility Model Content

[0005] In order to solve the above technical problems, the utility model proposes a portable travel equipment, which has the form of a tent and a boat, is easy to store and carry, does not need to use equipment for inflation, and the water surface is safer and more stable. When used as a tent, it has a large space and is suitable for travel use.

[0006] In view of the above problems, the technical solution of the utility model is:

[0007] A portable travel equipment, comprising a skeleton material, auxiliary materials and a plurality of connecting rods;

[0008] The skeleton material includes a main board, side boards, end boards and connecting boards. The left and right ends of the main board are flexibly connected to the end boards, and the front and rear ends of the main board are flexibly connected to the side boards. The width of the main board is greater than or equal to twice the width of the side boards. A plurality of connecting rods are connected to the side boards at intervals. The maximum length of the connecting rods is greater than twice the width of the side boards. The left and right ends of each of the side boards are flexibly connected to a connecting plate respectively. The side boards and the connecting plates at their two ends constitute the ship's side. A first airtight connection mechanism is provided between the connecting plates and the end boards.

[0009] The auxiliary material is a waterproof flexible sheet material, and the auxiliary material includes air storage side panels. Each ship's side is provided with an air storage side panel, and each air storage side panel is detachably and airtightly connected to the edge of the ship's side via a second airtight connecting mechanism. The air storage side panel covers the ship's side, and an inflatable cavity is provided between the air storage side panel and the ship's side.

[0010] The utility model uses a plate made of hard material as the skeleton body of the device, and is sufficiently stable regardless of whether it is in a tent form or a boat form. When the hull is made of hard material, there is no need to use special equipment to inflate the cavity, and the main function of the cavity is not to float on the water. The air storage side panels are only used to keep air in the cavity in the air storage side when connected, to assist in stabilizing the hull.

[0011] Furthermore, the skeleton material includes a hard board layer and a flexible waterproof layer, the upper and lower sides of the hard board layer are bonded with flexible waterproof layers, and the flexible waterproof layer between two adjacent hard board layers on the left and right or front and back constitutes a flexible connection part.

[0012] The flexible waterproof layer, as a flexible connection part, can achieve waterproof effect and is convenient to fold without adding folding thickness, thus meeting the design requirements of the utility model.

[0013] Furthermore, the flexible waterproof layer between the end plate and the connecting plate is a whole, or the flexible waterproof layer between the end plate and the connecting plate is in a disconnected state.

[0014] The waterproof effect is better when the flexible waterproof layer between the end plate and the connecting plate is a whole, and the folding is more convenient and quick when the flexible waterproof layer between the end plate and the connecting plate is in a disconnected state.

[0015] Furthermore, the main board is formed by a first board body and a second board body being flexibly connected, and the side board is formed by a third board body and a fourth board body being flexibly connected.

[0016] The main board and the side board are formed by two flexibly connected board bodies and can be folded to the maximum extent to reduce the length and width of the storage state, so as to be convenient for vehicle mounting or storage.

[0017] Furthermore, the auxiliary material also includes waterproof end pieces, the free end of each end plate is flexibly connected to a waterproof end piece, a quick-release connection mechanism is provided between the free end of the waterproof end piece and the connecting rod, and a quick-release connection mechanism is provided between the side of the waterproof end piece and the air storage side piece.

[0018] The waterproof end pieces are used to cover other items to prevent them from getting wet when the tent is in the boat form, and are used to expand the coverage area of ​​the tent when the tent is in the tent form, and form an enclosure for the tent together with the air storage side pieces.

[0019] Furthermore, the air storage side plate is formed by connecting two trapezoidal plates, and the cavity has multiple independent separation chambers. The separation chamber is provided with an opening located on the air storage side plate, and a closing element is provided in the opening. A compressible elastic member is provided in each separation chamber.

[0020] The divided cavity prevents the air from flowing freely, but restricts it to a certain range along the edge of the hull and distributes it roughly evenly, making the hull more stable.

[0021] Furthermore, the separation cavity is a compressible and deformable elastic airbag, the elastic airbag is fixedly connected to the side of the ship, and the cross section of the elastic airbag is adapted to the cross section of the cavity.

[0022] There are many forms of separation chambers, but the separation chamber of the utility model does not need to be inflated using equipment, and the inflation effect can be achieved by simply not pressing the elastic airbag.

[0023] Furthermore, the side panels are in a vertical state, and flexible baffles are provided at both ends of the main board. The front and rear ends of the baffles are respectively connected to the ends of the side panels on the front and rear sides of the main board. After the baffles are connected to the connecting plate and the end plate, a storage space is formed at the bow. The storage space can be in water to store fish for wild fishing.

[0024] Furthermore, it also includes a positioning plate, with connecting holes at both ends of the positioning plate for connecting the connecting rods in the middle of the two side plates. A cable is also provided between the main board and the side plates. The combined effect of the cable and the positioning plate can make the hull more stable and less prone to deformation.

[0025] Beneficial Effects

[0026] The utility model is a foldable portable travel equipment, which has a folding storage form, a boat form and a tent form. The boat form is hard, does not require special equipment for inflation, has a safer and more stable effect on the water surface, and has a larger space when used as a tent and is suitable for tourism use.

[0027] The air storage side panels of the utility model make the hull more stable in the boat form and are used as enclosures in the tent form.

[0028] The waterproof end piece and the blocking piece of the utility model can form a storage space at the bow of the boat to prevent water from splashing and wetting articles or storing fish catches.

[0029] The positioning plate and the pull rope of the utility model do not occupy the folding space, and at the same time can make the boat shape and the tent shape more stable.

[0030] The tent of the utility model is in an off-ground state, which can prevent snakes and insects from entering while protecting against wind and rain, and is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0032] Figure 2 It is a schematic diagram of the ship form of the utility model Figure 1 ;

[0033] Figure 3 It is a structural schematic diagram of the skeleton material of the utility model;

[0034] Figure 4 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0035] Figure 5 It is a schematic diagram of the ship form of the utility model Figure 2 ;

[0036] Figure 6 This is a schematic diagram of the tent form of the utility model Figure 1 ;

[0037] Figure 7 This is a schematic diagram of the tent form of the utility model Figure 2 ;

[0038] Figure 8 This is a schematic diagram of the structure of the utility model Figure 3 ;

[0039] Fig. 9 It is a schematic diagram of the ship form of the utility model Figure 3 .

[0040] The numbers in the attached drawings are: 1. connecting rod; 2. main board; 3. side board; 4. end board; 5. connecting plate; 6. first plate body; 7. second plate; 8. third plate body; 9. fourth plate body; 10. air storage side plate; 11. hard plate layer; 12. flexible waterproof layer; 13. waterproof end plate; 14. spacer; 15. opening; 16. elastic part; 17. elastic airbag; 18. baffle; 19. cable; 20. positioning plate. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail in combination with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0042] Embodiment 1:

[0043] like Figure 1 and Figure 2 As shown, a portable travel equipment includes a skeleton material, auxiliary materials and a plurality of connecting rods 1;

[0044] The skeleton material includes a rectangular main board 2, a long strip side board 3, a square or trapezoidal end board 4 and a triangular connecting board 5. The length of the main board 2 is consistent with the length of the side board 3, the width of the main board 2 is consistent with the width of the end board 4, the hypotenuse of the connecting board 5 is consistent with the side length of the end board 4, the main board 2 is composed of a square first plate body 6 and a second plate body 7, the first plate body 6 and the second plate body 7 are consistent in shape and size, the first plate body 6 and the second plate body 7 are flexibly connected, the side board 3 is composed of a third plate body 8 and a fourth plate body 9, the third plate body 8 and the fourth plate body 9 are consistent in shape and size, the third plate body 8 and the fourth plate body 9 are flexibly connected along the length direction, the left and right ends of the main board 2 are flexibly connected to an end board 4 respectively, that is, the left end of the first plate body 6 and the right end of the second plate body 7 are respectively connected to one An end plate 4 is provided, and the front and rear ends of the main plate 2 are flexibly connected to a side plate 3 respectively. A plurality of connecting rods 1 are connected to the side plates 3 at intervals. In this embodiment, four connecting rods 1 are provided on the side of each side plate 3, and the four connecting rods 1 are respectively connected to the two ends of the upper surface of the third plate body 8 and the two ends of the upper surface of the fourth plate body 9. The left and right ends of each of the side plates 3 are flexibly connected to a connecting plate 5 respectively, and the connecting plate 5 is used to connect with the end plate 4 to form a bow. There is a first airtight connection mechanism (not shown in the figure) between the connecting plate 5 and the end plate 4. The first airtight connection mechanism is an airtight zipper or other connection mechanism with a waterproof effect. In this embodiment, an airtight zipper is used. The connecting plate 5 and the end plate 4 can be connected to each other using an airtight zipper. The side plate 3 and the connecting plates 5 at both ends thereof constitute the ship's side;

[0045] The auxiliary material is a waterproof flexible sheet material, and the auxiliary material includes an air storage side panel 10. Each ship's side is provided with an air storage side panel 10. Each air storage side panel 10 is detachably and airtightly connected to the edge of a ship's side via a second airtight mechanism (not shown in the figure). The second airtight mechanism is an airtight zipper. The air storage side panel 10 covers the ship's side, that is, the air storage side panel 10 is connected to the edge of the ship's side, and the air storage side panel 10 covers the side of the ship's side. There is a cavity between the air storage side panel 10 and the ship's side, and the cavity includes but is not limited to a cavity formed between the air storage side panel 10 and the ship's side, or other components are provided inside the air storage side panel 10 and a cavity is formed between the component and the air storage side panel 10, both of which constitute a cavity between the air storage side panel 10 and the ship's side, and the cavity can be inflated. The inflation method is manual inflation or automatic inflation. It does not need to be inflated to bulge, and it is only necessary to keep air in the cavity.

[0046] In order to facilitate folding, the utility model has a spacing between the first plate body 6 and the second plate body 7, a spacing between the main plate 2 and the side plate 3, a spacing between the side plate 3 and the connecting plate 5, a spacing between the third plate body 8 and the fourth plate body 9, and the spacing between the third plate body 8 and the fourth plate body 9 is greater than the spacing between the first plate body 6 and the second plate body 7, a spacing between the main plate 2 and the end plate 4, and the spacing between the main plate 2 and the end plate 4 is greater than the spacing between the side plate 3 and the connecting plate 5;

[0047] like Figure 3 As shown, the skeleton material includes a hard plate layer 11 and a flexible waterproof layer 12. The hard plate layer 11 is a layered structure made of aluminum alloy, hard plastic board or wooden board, and the flexible waterproof layer 12 is a layered structure made of rubber mesh cloth, TPU waterproof cloth or waterproof Oxford cloth. The flexible waterproof layer 12 is bonded to the upper and lower sides of the hard plate layer 11, and the flexible waterproof layer 12 between two adjacent hard plate layers 11 on the left and right or front and back constitutes a flexible connecting part.

[0048] like Figure 1 As shown, the flexible waterproof layer 12 between the end plate 4 and the connecting plate 5 is a whole. When the end plate 4 and the connecting plate 5 are connected, the flexible waterproof layer 12 between the end plate 4 and the connecting plate 5 is in a folded state. Figure 2 As shown in FIG. 1 , the flexible waterproof layer 12 between the end plate 4 and the connecting plate 5 forms a wrinkled state at the bow part, or as shown in FIG. Figure 4 As shown, the flexible waterproof layer 12 between the end plate 4 and the connecting plate 5 is in a disconnected state and is only connected by an airtight zipper.

[0049] The maximum length of the connecting rod 1 is greater than twice the width of the side plate 3 , and the width of the main plate 2 is greater than or equal to twice the width of the side plate 3 .

[0050] When in the boat form, the cavity is filled with air to keep the boat stable. The boat can be used as a canopy by simply turning it upside down and extending the connecting rod 1. The air storage side panels 10 can increase the area of ​​the canopy, making it a temporary resting place during camping and also facilitating rapid drying of the boat body after use.

[0051] Embodiment 2:

[0052] The present invention is basically the same as the first embodiment, and the similarities are not repeated here, except that:

[0053] like Figure 4 As shown, the auxiliary material also includes a waterproof end piece 13, and the free end of each end plate 4 is flexibly connected to a waterproof end piece 13, and a quick-release connection mechanism (not shown in the figure) is provided between the free end of the waterproof end piece 13 and the connecting rod 1, and a quick-release connection mechanism (not shown in the figure) is provided between the side edge of the waterproof end piece 13 and the air storage side piece 10. The quick-release connection method is very common in the prior art, such as ordinary zippers, airtight zippers, quick-release buckles, etc., which will not be repeated here.

[0054] like Figure 5 and Fig. 9As shown, in the boat-shaped assembly state, the waterproof end piece 13 covers the middle of the boat along the upper edge of the connecting plate 5, and the end of the waterproof end piece 13 is connected to the connecting rod 1 at the end of the side plate 3 to form a storage space at the bow to prevent the items in the boat from getting wet due to water splashing into the boat during the cruise. Figure 7 After the middle airbag is hidden, it is the tent form in this embodiment. The boat is turned upside down and the connecting rod 1 is extended so that the air storage side piece 10 is only connected to the edge of the boat's side. The air storage side piece 10 and the waterproof end piece 13 fall down as a whole. The air storage side piece 10 is connected with the waterproof end piece 13 to form a tent enclosure located under the boat hull. A hammock is connected to the connecting rod 1. The utility model is used as a tent, and the tent is in a suspended state, that is, there is a gap between the enclosure edge of the tent and the ground. There are only a few connecting rods 1 on the ground, which can prevent snakes and insects on the ground from getting into the tent. The tent can be used for temporary residence at night. Even if the lower end is opened, it will not affect the use of the tent, because the air storage side piece 10 and the waterproof end piece 13 of the utility model are both windproof and waterproof, and the enclosure formed is also waterproof. The upper part of the tent is a closed structure, and the lower end opening will not reduce the temperature in the tent too much, and ventilation can also be achieved. The upper space inside the tent is the internal space of the boat-shaped hull, and the lower space is larger than the upper space, and it will be more comfortable.

[0055] Embodiment three:

[0056] The present invention is basically the same as the second embodiment, and the similarities are not repeated here, except that:

[0057] like Figure 5 and Figure 6 As shown, the air storage side panel 10 is composed of two trapezoidal panels connected together, and a cavity is formed between the air storage side panel 10 and the side of the ship. A plurality of partitions 14 are arranged in the cavity, and the partitions 14 divide the cavity into a plurality of independent partition chambers. Each partition chamber is a space surrounded by two adjacent partitions 14, the inner wall of the air storage side panel 10 between the two adjacent partitions 14, and the inner wall of the side panel 3. The partition chamber is provided with an opening 15 located on the air storage side panel 10, and a closing element is arranged in the opening 15. The opening 15 is a pipe mouth type, that is, the shape is similar to the mouth of a beverage bottle, and a bottle cap is provided.

[0058] A compressible elastic member 16 is provided in each of the partition cavities. The elastic member 16 is formed by bending spring steel into a "V" shape. During the process of the elastic member 16 recovering from a compressed state, the partition cavity is inflated. After the cavity is divided, the air in the cavity cannot flow freely, which is more conducive to the stability of the hull. This embodiment cannot form a tent enclosure like the second embodiment and can only be used as a canopy.

[0059] Embodiment 4:

[0060] This embodiment is basically the same as the second embodiment, and is a parallel solution of the third embodiment. The difference from the third embodiment is that a tent enclosure can be formed as in the second embodiment:

[0061] like Figure 7 and Fig. 9 As shown, the air storage side panel 10 is composed of two trapezoidal panels connected together, and a cavity is formed between the air storage side panel 10 and the side of the ship. A plurality of compressible and deformable elastic air bags 17 are arranged in the cavity. An opening 15 for air inlet and outlet of the elastic air bags 17 passes through the air storage side panel 10, and a plug or switch is arranged in the opening 15.

[0062] The elastic airbag 17 is fixedly connected to the side of the ship. The cross-section of the elastic airbag 17 matches the cross-section of the cavity and does not affect the shape of the air storage side panel 10. A compressible elastic member 16 is provided in each of the partition chambers. During the process of the elastic member 16 recovering from a compressed state, the elastic airbag 17 is inflated. It does not need to be inflated to a bulging state. The partition chamber is used to maintain the stability of the hull.

[0063] At this time, the air storage side panel 10 is used to keep the airbag dry, so as to avoid the utility model carrying too much moisture that is difficult to remove during the storage process, causing storage difficulties, and the air storage side panel 10 is detachably connected to the side of the ship (side panel 3 and connecting panel 5). This embodiment does not need to set the partition panel in the second embodiment, so the air storage side panel 10 can be flipped relative to the side panel 3. In conjunction with the waterproof end panel 13, the utility model can be connected to the waterproof end panel 13 after the air storage side panel 10 is flipped, and serve as the side wall of the tent to form a tent.

[0064] Because the connecting rod 1 is relatively long, there is a distance between the lower ends of the air storage side pieces 10 and the waterproof end pieces 13 of the utility model and the ground. When in tent state, it is only necessary to connect the hammock to the lower ends or upper positions of the air storage side pieces 10 and the waterproof end pieces 13 to form a suspended tent without contacting the ground, thereby preventing snakes, insects, rats and ants on the ground from causing harm to people in the tent when camping.

[0065] This embodiment also has another variation, that is, there are multiple air storage side panels on each ship's side, and each air storage side panel forms a cavity between the ship's side. When the utility model is in a tent form, the air storage side panels 10 on each ship's side can be lowered and connected to each other to form an enclosure. At this time, this embodiment can form a tent enclosure as in the second embodiment.

[0066] Embodiment five:

[0067] On the basis of the third embodiment, in order to make the use effect of the utility model better, improvements in other aspects are also made to make the utility model more practical and stable.

[0068] like Figure 8 and Fig. 9As shown, the side panels 3 are in a vertical state, and the main board 2 is in a horizontal state. Flexible baffles 18 are provided at both ends of the main board 2. The front and rear ends of the baffles 18 are respectively connected to the ends of the side panels 3 on the front and rear sides of the main board 2, so that the boat-shaped storage space is open upward, and the waterproof end pieces 13 serve as the upper cover of the storage space. The storage space is a waterproof storage space and can be used to store fishing catches.

[0069] A cable 19 is also provided on the main board 2 and the side board 3. The cable 19 is a flexible rope. The two ends of the cable 19 are respectively connected to the main board 2 and the side board 3 to prevent the side board 3 from tilting toward the outside of the boat. A positioning plate 20 is also provided in the middle of the boat. The two ends of the positioning plate 20 are used to connect the connecting rod 1 in the middle of the two side boards 3, that is, the ends of the third board 8 and the fourth board 9 that are close to each other are jointly connected to one end of the positioning plate 20, so that the hull is more stable. At the same time, the positioning plate 20 can be used as a storage board or oar in the tent.

[0070] The utility model has a folding form, a boat form and a tent form, and the specific usage is as follows;

[0071] Folded state:

[0072] Step S11: Contract the connecting rod 1 to the limit, fold the side plate 3 and the connecting plate 5 toward the main plate 2, and then fold the connecting plate 5 and the end plate 4 toward the main plate 2;

[0073] Step S12: Press to exhaust the cavity;

[0074] Step S13: Contract the entire utility model into a "W" shape and tie it up with ropes for storage;

[0075] Ship form:

[0076] Step S21: Connect the connecting plate 5 to the side of the end plate 4;

[0077] Step S22: Connect the free end of the waterproof end piece 13 to the upper end of the connecting rod 1 at the end of the side plate 3;

[0078] Step S23: Open the closing element, the cavity automatically inhales air, and after the inhalation is completed, close the closing element, and the boat can be used;

[0079] Tent form:

[0080] Step S31: Connect the connecting plate 5 to the side of the end plate 4;

[0081] Step S32: Extend the connecting rod 1 to its limit, and place the main board 2 upwards, with the upper end of the connecting rod 1 facing downwards and in contact with the ground;

[0082] Step S33: opening the connection between the air storage side panel 10 and the side plate 3 to allow the air storage side panel 10 to sag;

[0083] Step S34 : The air storage side sheet 10 and the waterproof end sheet 13 are tilted downward and outwardly stretched to fix, or the air storage side sheet 10 and the waterproof end sheet 13 are connected.

[0084] When the air storage side sheet 10 and the waterproof end sheet 13 are tilted downward and stretched outward to fix, the tent has a larger sunshade area. When the air storage side sheet 10 and the waterproof end sheet 13 are connected, the tent has an entrance and exit with a retracted lower end, which is beneficial for preventing wind and preventing animals from entering.

Claims

1. A portable travel equipment, characterized in that: It comprises a skeleton material, auxiliary materials and a plurality of connecting rods (1); The skeleton material comprises a main board (2), a side board (3), an end board (4) and a connecting board (5); the left and right ends of the main board (2) are flexibly connected to the end boards (4); the front and rear ends of the main board (2) are flexibly connected to the side boards (3); the width of the main board (2) is greater than or equal to twice the width of the side boards (3); a plurality of connecting rods (1) are connected to the side boards (3) at intervals; the maximum length of the connecting rods (1) is greater than twice the width of the side boards (3); the left and right ends of each side board (3) are flexibly connected to a connecting board (5) respectively; the side boards (3) and the connecting boards (5) at both ends thereof constitute the ship's side; a first airtight connection mechanism is provided between the connecting board (5) and the end boards (4); The auxiliary material is a waterproof flexible sheet material, and comprises an air storage side sheet (10). Each ship's side is provided with an air storage side sheet (10), and each air storage side sheet (10) is detachably and airtightly connected to the edge of the ship's side via a second airtight connection mechanism. The air storage side sheet (10) covers the ship's side, and an inflatable cavity is provided between the air storage side sheet (10) and the ship's side.

2. The portable travel equipment according to claim 1, characterized in that: The main board (2) is composed of a first board (6) and a second board (7) that are flexibly connected, and the side board (3) is composed of a third board (8) and a fourth board (9) that are flexibly connected.

3. The portable travel equipment according to claim 2, characterized in that: The skeleton material comprises a hard plate layer (11) and a flexible waterproof layer (12); both sides of the hard plate layer (11) are connected to the flexible waterproof layer (12); and the flexible waterproof layer (12) between two hard plate layers (11) adjacent to each other on the left and right or adjacent to each other on the front and back constitutes a flexible connection portion.

4. The portable travel equipment according to claim 2, characterized in that: The auxiliary material also includes a waterproof end piece (13), the free end of each end plate (4) is flexibly connected to a waterproof end piece (13), a quick-release connection mechanism is provided between the free end of the waterproof end piece (13) and the connecting rod (1), and a quick-release connection mechanism is provided between the side edge of the waterproof end piece (13) and the air storage side piece (10).

5. The portable travel equipment according to claim 2, characterized in that: The gas storage side sheet (10) is formed by connecting two trapezoidal sheets, and the cavity has a plurality of mutually independent partition chambers, the partition chamber is provided with an opening (15) located on the gas storage side sheet (10), a closing element is provided in the opening (15), and each of the partition chambers is provided with a compressible elastic member (16).

6. The portable travel equipment according to claim 5, characterized in that: The separation cavity is a compressibly deformable elastic airbag (17), the elastic airbag (17) is fixedly connected to the side of the ship, and the cross section of the elastic airbag (17) is adapted to the cross section of the cavity.

7. The portable travel equipment according to claim 2, characterized in that: The side panels (3) are in a vertical state, and flexible baffles (18) are provided at both ends of the main board (2), and the front and rear ends of the baffles (18) are respectively connected to the ends of the side panels (3) at the front and rear sides of the main board (2).

8. The portable travel equipment according to claim 2, characterized in that: A pull cable (19) is also provided between the main plate (2) and the side plate (3).

9. The portable travel equipment according to claim 2, characterized in that: It also includes a positioning plate (20), with connecting holes at both ends of the positioning plate (20) being used to connect the connecting rods (1) in the middle of the two side plates (3).

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