Tent and frame rod structure thereof

Abstract

The utility model relates to a tent and hack lever structure, the hack lever structure includes cant beam pole, crossbar subassembly, leg pole subassembly and top-center through piece, crossbar subassembly includes crossbar body and be provided the corner connecting piece of crossbar body one end, a plurality of crossbar body through the corner connecting piece detachable connection and form semi-encirclement or full encirclement structure, the top-center through piece is provided with the top-center through piece, and the top-center through piece is provided with the top-center through piece. The oblique beam rods are located on the upper portion of the transverse rod assembly, one ends of the oblique beam rods are detachably connected with the corresponding corner connecting pieces, and the other ends of the oblique beam rods are close to one another and detachably connected through top middle through pieces. The multiple leg rod assemblies are located on the lower portion of the cross rod assembly and connected with the corresponding corner connecting pieces, and at least one of the oblique beam rod, the cross rod body and the leg rod assemblies comprises multiple sections of rod bodies which are connected with one another. The inclined beam rod, the cross rod assembly, the leg rod assembly and other components are detachably connected together through the top middle through piece and the corner connecting pieces, disassembly and assembly are convenient and fast, the overall frame rod is small in size after disassembly, and packaging and transportation are convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of tent structures, and particularly relates to a tent and a pole structure thereof suitable for fully surrounding a tent cloth. Background Art

[0002] At present, some tents on the market, especially awnings, have integrated folding poles, which are connected as a whole and cannot be disassembled. This structure has the advantage of quick opening or folding, but the overall weight of the poles is heavy, and the poles are still large in size after folding, which is inconvenient to store; at the same time, the fabric coverage of the poles of such awnings is limited to the top, and the four sides cannot be used as a one-piece fabric. The fabric can only be spliced ​​twice to achieve the purpose of full enclosure, and the integrity is insufficient; in addition, in order to adapt to the problem of less water and snow accumulation on the top, most of the similar awnings on the market currently have high and sharp tops, but the four sides of the pointed top structure are not ideal for preventing water accumulation, and the pointed tent requires a higher installation space. Utility Model Content

[0003] In order to solve one of the above technical problems, the first purpose of the utility model is to provide a pole structure, which is suitable for fully surrounding the tarpaulin and is easy to assemble and disassemble; the second purpose of the utility model is to provide a tent.

[0004] In order to achieve the above first utility model purpose, the utility model adopts the following technical solutions:

[0005] A pole structure suitable for fully surrounding a tarpaulin, comprising an inclined beam, a cross bar assembly, a leg rod assembly and a top through piece, wherein the cross bar assembly comprises a cross bar body and a corner connector arranged at one end of the cross bar body, a plurality of cross bar bodies are detachably connected via the corner connectors to form a semi-enclosed or fully-enclosed structure, the inclined beam is located at the upper part of the cross bar assembly, and one end of the plurality of inclined beams are detachably connected to the corresponding corner connectors, respectively, and the other ends of the plurality of inclined beams are close to each other and detachably connected via the top through piece; a plurality of leg rod assemblies are located at the lower part of the cross bar assembly and are connected to the corresponding corner connectors, and at least one of the inclined beam, the cross bar body and the leg rod assembly comprises a plurality of interconnected rod sections.

[0006] As a preferred solution: it also includes a curved rod assembly, one end of which is detachably connected to the top through piece, and the other end of which is detachably connected to the cross bar assembly.

[0007] As a preferred solution: the arc rod assembly includes an arc rod body and a buckle arranged at one end of the arc rod body, the buckle is clamped with the cross rod body, and the other end of the arc rod body is detachably connected to the top through piece; the arc rod body is at least partially higher than the inclined beam rod.

[0008] As a preferred solution: the leg rod assembly includes a rod body A, at least one of the inclined beam, the cross rod body, and the rod body A includes multiple sections of rod bodies that are plugged into each other, and adjacent rod bodies are connected by elastic parts, the rod body A is detachably connected to the corresponding corner connecting parts, and a spring pin head A is also provided on the upper part of the rod body A.

[0009] As a preferred solution: the lower part of the rod body A is also plugged with a rod body B, the upper part of the rod body B is provided with a spring pin head B, and the side wall of the lower part of the rod body A is provided with multiple adjustment holes. After the rod body B is plugged into the rod body A, the spring pin head B is stuck in the corresponding adjustment hole.

[0010] As a preferred solution: a marking line is further provided on the rod body B, and a toe is further provided at the bottom of the rod body B.

[0011] As a preferred solution: one end of multiple inclined beams are detachably connected to corresponding corner connectors, the inclined beams, cross rods, and arc-shaped rods are all multi-section rods that are plugged into each other, and adjacent rods are connected by elastic ropes, and at least one end of the inclined beams, cross rods, and arc-shaped rods is provided with a spring pin head A.

[0012] As a preferred solution: at least one of the top through piece and the corner connecting piece is a plurality of hollow tubes which are radially distributed and welded together, and triangular rings for reinforcement are welded between the plurality of hollow tubes.

[0013] As a preferred solution: a through hole is also provided on the side wall of the hollow tube for the spring pin head A to be inserted into.

[0014] In order to achieve the above second utility model purpose, the utility model adopts the following technical solutions:

[0015] A tent adopts the pole structure as described in any one of the above items, and a fully surrounding tarpaulin is arranged outside the pole structure.

[0016] As a preferred solution: the leg rod assembly of the tent is a retractable structure, and multiple corners of the lower part of the fully surrounding tarpaulin are also provided with sockets for facilitating the insertion of the leg rod assembly.

[0017] As a preferred solution: the socket is a Velcro socket, which is located on the inner side of the fully surrounding tarpaulin. The Velcro socket can be bonded or torn to adjust the opening size of the Velcro socket. The Velcro socket is bonded to fit tightly against the leg rod assembly, and the Velcro socket is torn to facilitate the removal of the leg rod assembly.

[0018] The utility model connects the oblique beam rod, the cross bar assembly, the leg rod assembly and other components together in a detachable manner through the top middle through piece and the corner connecting pieces, which is convenient for assembly and disassembly. After disassembly, the overall frame rod has a small volume, which is convenient for packaging and transportation, and can meet the use of a fully surrounding tarpaulin. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings in the specification, which constitute a part of the present application, are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute a limitation on the present application.

[0020] Figure 1 It is a schematic diagram of the assembly structure of the rack structure of the utility model;

[0021] Figure 2 It is a side schematic diagram of the rack structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the assembly structure of the rod body A and the rod body B of the utility model;

[0023] Figure 4 It is a structural schematic diagram of a tent of the utility model;

[0024] Figure 5 and Figure 6 It is a schematic diagram of the structure of the top through piece of the utility model at two different angles;

[0025] Figure 7 and Figure 8 It is a schematic diagram of the structure of the corner connector of the utility model at two different angles;

[0026] Fig. 9 It is a structural schematic diagram of the oblique beam rod of the utility model;

[0027] Fig.10 It is a structural schematic diagram of the curved arc rod assembly of the utility model;

[0028] Fig.11 It is a structural schematic diagram of the crossbar assembly of the utility model;

[0029] Fig.12 It is a structural schematic diagram of the leg rod assembly of the utility model.

[0030] The accompanying drawings are marked as follows: 1. top through piece; 11. insert; 12. triangular ring; 13. through hole; 2. oblique beam; 21. spring pin head A; 3. cross bar assembly; 32. corner connector; 31. cross bar body; 4. leg rod assembly; 41. rod body A; 411. adjustment hole; 42. rod body B; 421. spring pin head B; 422. marking line; 423. toe; 5. curved rod assembly; 51. curved rod body; 52. buckle; 6. fully surrounded tarpaulin; 61. Velcro socket. DETAILED DESCRIPTION

[0031] It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0032] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0033] In addition, in the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more, unless otherwise clearly defined.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0037] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0038] like Figures 1 to 4 A tent shown in the figure includes a pole structure and a fully enclosed tarpaulin 6 arranged outside the pole structure; the fully enclosed tarpaulin includes surrounding side fabrics and top fabrics as one body. The pole structure includes an inclined beam 2, a crossbar assembly 3, a leg assembly 4 and a top through piece 1; the crossbar assembly 3 includes a crossbar body 31 and a corner connector 32 arranged at one end of the crossbar body 31; a plurality of crossbar bodies 31 are detachably connected through the corner connector 32 to form a semi-enclosed or fully enclosed structure, which can be a closed ring such as a rectangle or hexagon, or an open structure such as a C-shape; the inclined beam 2 is located at the upper part of the crossbar assembly 3, and one end of the plurality of inclined beams 2 is detachably connected to the corresponding corner connector 32, and the other ends of the plurality of inclined beams 2 are close to each other and detachably connected through the top through piece 1; a plurality of leg assemblies 4 are located in the lower middle part of the crossbar assembly 3, and are detachably connected to the corresponding corner connector 32.

[0039] like Fig.12 As shown, the leg rod assembly 4 includes a rod body A41, which is a multi-section rod body plugged into each other, and adjacent rod bodies are connected by elastic members. A rod body B42 is also plugged into the lower part of the rod body A41, and a spring pin head B421 is provided on the upper part of the rod body B42. A plurality of adjustment holes 411 are provided on the side wall of the lower part of the rod body A41. After the rod body B42 is plugged into the rod body A41, the spring pin head B421 is clamped in the corresponding adjustment hole 411. A marking line 422 is also provided on the rod body B42, and a toe 423 (such as Figure 3 shown).

[0040] The pole body A41 is composed of 2 thick aluminum poles, which are connected by elastic tendons (easily folded in sections when folded, and the connecting rod automatically rebounds when used). The pole body B42 is a thin aluminum pole with a toe at the end. Together with ground nails, it can be used in uneven places such as sand, stone, and mountains. Four adjustment holes 411 are arranged at intervals on the bottom thick aluminum pole, and the distance between two adjacent adjustment holes can be set to 3 cm. A spring pin head B421 is installed on the thin aluminum pole. The thick aluminum pole and the thin aluminum pole are telescopically adjusted in height, and the adjustment hole and the spring pin head are used for limiting the position, so that the leg pole assembly as a whole forms a 3-level adjustable structure, which can still maintain the stability of the tent on special inclined terrain.

[0041] The leg rod assembly 4 can also be a retractable structure, with sewn sockets at about 10 cm at the bottom of the four corners of the fully surrounding tarpaulin 6. The sockets are Velcro sockets 61, which are located on the inner side of the fully surrounding tarpaulin. The Velcro sockets can be bonded or torn to adjust the opening size of the Velcro sockets. The Velcro sockets are bonded to fit the leg rod assembly tightly, and the Velcro sockets are torn to facilitate the removal of the leg rod assembly. In a specific embodiment, the Velcro sockets are composed of a fleece surface and a hook surface. More specifically, one of the fleece surface and the hook surface is formed on the side wall of the fully surrounding tarpaulin, and the other is formed on the bottom fabric.

[0042] The Velcro socket can effectively ensure that the bottom fabric is tightly wrapped with the leg rod assembly. When the tent is erected, the thin aluminum rod can be retracted to the deepest part of the thick aluminum rod, and then inserted into the Velcro socket, and finally the thin aluminum rod can be pulled out and adjusted to the corresponding length. Compared with the non-retractable leg rod, the leg rod can only pass through the socket from bottom to top and then connected to the cross bar, which is more complicated to operate. In this embodiment, the retractable leg rod assembly is matched with the Velcro socket. The leg rod assembly can be inserted into the Velcro socket from top to bottom in a telescopic manner, and the appropriate height of the leg rod assembly can also be adjusted. One operation realizes at least two functions, and the operation is more convenient.

[0043] At the same time, in order to be able to align the pin head and the four adjustment holes to pop out and fix them when using the extension, conspicuous marking lines are printed along the length of the thin aluminum rod, and the pin head is located in the marking lines, which is convenient for users to operate visually.

[0044] like Figures 5 to 8 As shown, the top through piece 1 and the corner connector 32 are multiple hollow tubes 11 that are radially distributed and welded together, and a triangular ring 12 for reinforcement is welded between the multiple hollow tubes 11. In this embodiment, there are eight hollow tubes in the top through piece, and the eight hollow tubes are all iron tubes, and one end is welded at 45 degrees to form a cone shape. The eight hollow tubes are respectively used to plug the diagonal beam rod and the curved arc rod assembly. In this embodiment, there are four hollow tubes in the corner connector, and the four hollow tubes are all iron tubes, which are respectively used to plug the diagonal beam rod, the leg rod assembly and the two adjacent cross rod bodies 31.

[0045] like Figures 9 to 11 As shown, the diagonal beam 2, the cross bar 31, and the arc-shaped rod 51 are all multi-section rods that are plugged into each other, and the adjacent rods are connected by elastic members, which can be elastic tendons, so that the rods can be easily folded in sections when folded, and can automatically rebound when used. In this embodiment, the diagonal beam is composed of 2 sections of aluminum tubes, and the cross bar is composed of 3 sections of aluminum rods.

[0046] In order to improve the connection strength between the inclined beam 2, the cross rod 31, the rod body A41 and the corner connecting piece 32, as well as the connection strength between the arc rod body 51, the inclined beam 2 and the top through piece 1, both ends of the inclined beam 2 are provided with spring pin heads A21, both ends of the cross rod body 31 are provided with spring pin heads A21, one end of the arc rod body 51 is provided with a spring pin head A21, and the upper part of the rod body A41 is also provided with a spring pin head A21; the side walls of the hollow tube 11 of the top through piece 1 and the corner connecting piece 32 are also provided with through holes 13 for easy insertion of the spring pin head A21.

[0047] In addition, in order to facilitate the storage of parts and reduce the number of installation steps, a hollow tube of the corner connector can be directly fixed to the cross bar body. Of course, a hollow tube of the corner connector can also be directly fixed to the diagonal beam 2 or the leg rod assembly 4.

[0048] The utility model also includes a curved rod assembly 5 in the rod structure. Fig.10 As shown, the curved rod assembly 5 includes an arc-shaped rod body 51 and a buckle 52 arranged at one end of the arc-shaped rod body 51, the buckle 52 is clamped with the cross rod body 31, and the other end of the arc-shaped rod body 51 is detachably connected to the top through piece 1; the arc-shaped rod body 51 is at least partially higher than the inclined beam 2.

[0049] The curved rod assembly is placed in the middle of the two top inclined beams. One end has a plastic buckle, which is fixed to the crossbar body, and the other end is inserted into the hollow tube of the top through-piece. After actual installation, the top fabric of the tent will be slightly lifted up, which is equivalent to re-dividing the fabric. When it rains or snows, it has the function of diverting rainwater or snow. The curved rod assembly can be used as an optional accessory according to the actual needs of users, and it is flexible to use.

[0050] The utility model discloses a pole structure used in a specific fully enclosed outdoor tent, which is disassembled and assembled by parts. The parts are plugged in and engaged with each other through spring pin heads and through holes, which not only ensures the connection strength, but also enables quick and convenient assembly or disassembly during use or transportation. It can be understood that the structure of the spring pin heads and through holes can also be replaced by conventional disassembly structures such as threaded engagement. The pole structure of the utility model is split and foldable, and has a small volume after folding, which is convenient for packaging and transportation.

[0051] The leg rod assembly of the utility model is retractable, which can adjust the height of different leg rod positions according to different sites, and can conveniently insert the hook and loop socket of the one-piece fabric (full-surrounding tarpaulin) when setting up the tarpaulin, so that the full-surrounding tarpaulin and the frame rod are tightly wrapped, and the wind resistance is good. The telescopic limit structure of the leg rod assembly can be a structure such as a pin positioning, a cam pressing positioning, a tooth positioning, a thread adjustment positioning, etc.

[0052] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0053] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention without departing from the principles and purpose of the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A pole structure, characterized in that: The invention comprises an inclined beam (2), a cross bar assembly (3), a leg bar assembly (4) and a top middle through piece (1); the cross bar assembly (3) comprises a cross bar body (31) and a corner connecting piece (32) arranged at one end of the cross bar body (31); a plurality of cross bar bodies (31) are detachably connected via the corner connecting pieces (32) to form a semi-enclosed or fully-enclosed structure; the inclined beam (2) is located at the upper part of the cross bar assembly (3), and one end of the plurality of inclined beams (2) is respectively connected to the corresponding corner connecting pieces (32); the other ends of the plurality of inclined beams (2) are close to each other and are detachably connected via the top middle through piece (1); a plurality of leg bar assemblies (4) are located at the lower part of the cross bar assembly (3) and are connected to the corresponding corner connecting pieces (32); at least one of the inclined beam (2), the cross bar body (31) and the leg bar assembly (4) comprises a plurality of sections of rod bodies connected to each other.

2. A pole structure according to claim 1, characterized in that: It also comprises a curved rod assembly (5), one end of which is detachably connected to the top through piece (1), and the other end of which is detachably connected to the cross rod assembly (3).

3. A pole structure according to claim 2, characterized in that: The curved rod assembly (5) comprises an arc-shaped rod body (51) and a buckle (52) arranged at one end of the arc-shaped rod body (51), wherein the buckle (52) is buckled with the cross rod body (31), and the other end of the arc-shaped rod body (51) is detachably connected to the top through piece (1); the arc-shaped rod body (51) is at least partially higher than the inclined beam rod (2).

4. A pole structure according to claim 1, characterized in that: The leg rod assembly (4) comprises a rod body A (41), and at least one of the diagonal beam rod (2), the cross rod body (31), and the rod body A (41) comprises a plurality of rod sections that are plugged into each other, and adjacent rod sections are connected by elastic members, and the rod body A (41) is detachably connected to the corresponding corner connector (32), and a spring pin head A (21) is also provided on the upper portion of the rod body A (41).

5. A pole structure according to claim 4, characterized in that: The lower part of the rod body A (41) is also plugged with a rod body B (42), the upper part of the rod body B (42) is provided with a spring pin head B (421), and the side wall of the lower part of the rod body A (41) is provided with a plurality of adjustment holes (411). After the rod body B (42) is plugged into the rod body A (41), the spring pin head B (421) is locked in the corresponding adjustment hole (411).

6. A pole structure according to claim 5, characterized in that: The rod body B (42) is also provided with a marking line (422), and the bottom of the rod body B (42) is also provided with a toe (423).

7. A pole structure according to claim 3, characterized in that: One end of each of the plurality of inclined beams (2) is detachably connected to a corresponding corner connector (32); the inclined beams (2), the cross bar (31), and the arc-shaped rod (51) are all multi-section rods that are plugged into each other, and adjacent rods are connected by elastic ropes; at least one end of each of the inclined beams (2), the cross bar (31), and the arc-shaped rod (51) is provided with a spring pin head A (21).

8. A pole structure according to any one of claims 1 to 7, characterized in that: At least one of the top through piece (1) and the corner connecting piece (32) is a plurality of hollow tubes (11) distributed radially and welded together, and triangular rings (12) for reinforcement are welded between the plurality of hollow tubes (11).

9. A pole structure according to claim 8, characterized in that: The side wall of the hollow tube (11) is also provided with a through hole (13) for facilitating the insertion of the spring pin head A (21).

10. A tent, characterized in that: A pole structure as claimed in any one of claims 1 to 9 is adopted, and a fully surrounding tarpaulin (6) is arranged outside the pole structure.

11. A tent according to claim 10, characterized in that: The leg rod assembly (4) of the tent is a telescopic structure, and multiple corners of the lower part of the fully surrounding tarpaulin (6) are also provided with sockets for facilitating the insertion of the leg rod assembly (4).

12. A tent according to claim 11, characterized in that: The socket is a Velcro socket (61) which is located on the inner side of the fully surrounding tarpaulin (6). The Velcro socket (61) can be bonded or torn to adjust the opening size of the Velcro socket (61). The Velcro socket (61) is bonded to fit tightly against the leg rod assembly (4), and the Velcro socket (61) is torn to facilitate the removal of the leg rod assembly (4).

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