Folding tent with moving device

Abstract

The utility model discloses a folding tent with a moving device, which comprises a foldable support frame and at least two support columns arranged on the support frame, at least one support column is provided with a universal wheel component and a wheel shell, and the wheel shell is fixed on the support column and positioned on the opposite side of the moving direction of the universal wheel component. The supporting column is provided with a first supporting part, the wheel shell is provided with a second supporting part, and when the supporting column is in a placed state, the first supporting part and / or the second supporting part are / is in contact with the supporting face for supporting. The folding tent is simple in structure, the tent can be folded and stored, due to the arrangement of the wheel shells, the tent can be matched with the supporting columns without the universal wheel assemblies to play a role in preventing the supporting columns from moving, and compared with a traditional mode that two folding tents with wheels and two folding tents without wheels are used, the supporting area is increased in the placing state, and the folding tent is convenient to use. The stability is improved, and the movement of the universal wheel assembly is not affected during movement.

Description

Technical Field

[0001] The utility model belongs to the field of tent structures, and in particular relates to a folding tent with a moving device. Background Art

[0002] A tent is a shed propped up on the ground to provide shelter from wind, rain and sunlight and for temporary living. It is usually made of canvas and can be removed and moved at any time together with the supporting materials. Tents are carried in parts and assembled after arriving at the site, so various parts and tools are required. Therefore, installation and disassembly are very cumbersome. Therefore, it is very important to obtain a foldable and easy-to-move folding tent with a mobile device. Utility Model Content

[0003] In order to solve at least one of the above-mentioned technical problems, the utility model provides a folding tent with a moving device, comprising a foldable support frame, at least two support columns arranged on the support frame, at least one of the support columns is provided with a universal wheel assembly and a wheel shell, the wheel shell is fixed on the support column and is located on the opposite side of the moving direction of the universal wheel assembly, the support column is provided with a first support portion, and the wheel shell is provided with a second support portion, when the support column is in a placed state, the first support portion and / or the second support portion contact and support the support surface; when the support column is in a moving state, the second support portion is separated from the support surface to release the limit on the universal wheel assembly to allow it to roll.

[0004] There are four support columns, two of which are provided with universal wheel assemblies, and the other two support columns are not provided with universal wheel assemblies. The two support columns with universal wheel assemblies are located on the same side.

[0005] When the utility model needs to be moved, it is tilted toward the side without the wheel shell so that the first support part of the support column without the universal wheel assembly is separated from the support surface, and the second support part located on the universal wheel assembly is separated from the support surface, so that the wheel body can move.

[0006] The universal wheel assembly comprises a base and a wheel body assembly connected to the base, the base is provided with a first mounting portion for fixedly mounting with a support column, and the wheel shell is fixedly connected to the base.

[0007] The wheel assembly includes a connecting shaft threadedly connected to the base, the outer wall of the connecting shaft is provided with a first limiting groove, the wheel assembly also includes a connecting body, the connecting body is eccentrically provided with a slot, the inner wall of the slot is provided with a first limiting ring located in the first limiting groove, and at least one side of the center of the connecting body is rotatably connected to a wheel via a rotating shaft. The thickness of the first limiting groove is greater than the thickness of the first limiting ring, so that when the support column is in a placed state, the second support portion contacts the support surface.

[0008] The support column includes an inner support column and an outer support column, and a limiting structure is provided between the inner support column and the outer support column. The limiting structure includes a limiting elastic arm provided on at least one side of the outer support column, so that the limiting elastic arm acts on the outer wall of the inner support column to limit the relative movement between the two. It also includes a limiting member, which is rotatably connected to the outer support column, and the limiting member is provided with a limiting portion for limiting the limiting elastic arm, and the limiting portion acts on the limiting elastic arm to limit the relative movement between the outer support column and the inner support column, and the limiting member rotates to release the action on the limiting elastic arm so that the limiting elastic arm is deformed so that the outer support column and the inner support column can be adjusted and extended.

[0009] Each of the support columns is provided with a connector assembly, which includes a first connector and a second connector, and the distance between the first connector and the second connector is adjustable. The support frame includes a plurality of side support frames, and the side support frames include a plurality of first folding rod bodies hinged in a diamond-shaped mesh, and the two ends of the side support frames are respectively hinged to two adjacent connector assemblies.

[0010] That is, the side support frame includes: three groups of folding bodies: two first folding rods are hinged in the middle to form an X shape, the first folding rods between the folding bodies are hinged, one of the folding rods is hinged to the first connecting piece, and one of the folding rods is hinged to the second connecting piece.

[0011] The support frame includes a plurality of top support frames, the top support frame includes a plurality of hinged second folding rod bodies, and also includes a top connecting member, the two ends of the top support frame are respectively hinged to the top connecting member and the first connecting member, and also includes a plurality of reinforcing connecting rods, the two ends of the reinforcing connecting rods are respectively hinged to the second folding rod body and the second connecting member;

[0012] The support frame also includes a third support frame and a third connecting member. The third support frame includes a plurality of third folding rod bodies. Both ends of the third folding rod bodies are respectively hinged to the second folding rod body and the third connecting member. The bottom of the top connecting member is fixedly connected to the third connecting member through a connecting pipe.

[0013] Also included is a tarp that can be draped over the support frame.

[0014] Compared with the prior art, the advantages of the present invention are: the present invention has a simple structure, can realize the folding and storage of the tent, and due to the setting of the wheel shell, can cooperate with the support column without the universal wheel assembly to prevent the support column from moving, and compared with the traditional method of using two folding tents with wheels and two without wheels, the support area is increased in the placed state, the stability is increased, and the movement of the universal wheel assembly is not affected when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an exploded view of the utility model in a folded state;

[0016] Figure 2 This is a schematic cross-sectional view of the support column of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the jacket of the utility model;

[0018] Figure 4 This is a three-dimensional cross-sectional view of the jacket of the utility model;

[0019] Figure 5 This is a three-dimensional diagram of the support frame of the utility model;

[0020] Figure 6 This is a side view of the support column of the utility model;

[0021] Reference numerals:

[0022] 1 support frame;

[0023] 2 support column; 201 wheel housing; 202 first support portion; 203 second support portion;

[0024] 3 universal wheel assembly; 301 base; 302 first mounting portion; 303 first mounting slot; 304 sleeve; 305 bolt; 306 connecting shaft; 307 first limiting slot; 308 connecting body; 309 slot; 310 first limiting ring; 311 wheel; 312 rotating shaft;

[0025] 401 supporting inner column; 402 supporting outer column; 403 limiting elastic arm; 404 limiting member; 405 limiting portion; 406 outer sleeve; 407 limiting protrusion;

[0026] 501 first connecting member; 502 second connecting member; 503 top connecting member; 504 third connecting member;

[0027] 601 first folding rod body; 602 second folding rod body; 603 reinforcing connecting rod; 604 covering part; 605 third folding rod body; 606 connecting tube. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the present invention and to more clearly define the scope of protection claimed by the present invention, the present invention is described in detail below with respect to certain specific embodiments of the present invention. It should be noted that the following are only certain specific implementation methods of the present invention, which are only part of the embodiments of the present invention, and the specific and direct description of the relevant structures is only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of implementation of the present invention.

[0029] Referring to the accompanying drawings, the utility model adopts the following technical scheme: a folding tent with a moving device, comprising a foldable support frame 1, at least two support columns 2 arranged on the support frame 1, at least one of the support columns 2 is provided with a universal wheel assembly 3 and a wheel shell 201, the wheel shell 201 is fixed on the support column 2 and is located on the opposite side of the moving direction of the universal wheel assembly 3, the support column 2 is provided with a first support portion 202, and the wheel shell 201 is provided with a second support portion 203, when the support column 2 is in a placed state, the first support portion 202 and / or the second support portion 203 are in contact with a support surface for support; when the support column 2 is in a moving state, the second support portion 203 is separated from the support surface to release the limit on the universal wheel assembly 3 to allow it to roll.

[0030] There are four support columns 2, two of which are provided with universal wheel assemblies 3, and the other two support columns 2 are not provided with universal wheel assemblies 3. The two support columns 2 with universal wheel assemblies 3 are located on the same side.

[0031] When the utility model needs to be moved, it is tilted toward the side without the wheel shell 201 so that the first support part 202 of the support column 2 without the universal wheel assembly 3 is separated from the support surface, and the second support part 203 located on the universal wheel assembly 3 is separated from the support surface, so that the wheel body can move.

[0032] The universal wheel assembly 3 includes a base 301 and a wheel assembly connected to the base 301. The base 301 is provided with a first mounting portion 302 for fixedly mounting with the support column 2, and the wheel housing 201 is fixedly connected with the base 301. The first mounting portion 302 is inserted into a first mounting groove 303 at the bottom of the support column 2 and is detachably connected with the support column 2 through a bolt 305. The connecting shaft 306 of the wheel assembly is threadedly connected with the universal wheel assembly 3. It also includes a sheath 304, which is fixed to the bottom of the inner support column 401, and the first mounting groove 303 is opened in the sheath 304.

[0033] The wheel assembly includes a connecting shaft 306 threadedly connected to the base 301, and a first limiting groove 307 is provided on the outer wall of the connecting shaft 306. The wheel assembly also includes a connecting body 308, and a slot 309 is eccentrically opened on the connecting body 308. A first limiting ring 310 located in the first limiting groove 307 is opened on the inner wall of the slot 309. A wheel 311 is rotatably connected to at least one side of the center of the connecting body 308 through a rotating shaft 312. The thickness of the first limiting groove 307 is greater than the thickness of the first limiting ring 310, so that when the support column 2 is in a placed state, the second support portion 203 contacts the support surface.

[0034] The support column 2 is telescopically arranged, that is, the height is adjustable. The support column 2 includes an inner support column 401 and an outer support column 402, and a limiting structure is arranged between the inner support column 401 and the outer support column 402. The limiting structure includes a limiting elastic arm 403 arranged on at least one side of the outer support column 402, so that the limiting elastic arm 403 acts on the outer wall of the inner support column 401 to limit the relative movement between the two. It also includes a limiting member 404, which is rotatably connected to the outer support column 402, and the limiting member 404 is provided with a limiting portion 405 for limiting the limiting elastic arm 403. The limiting portion 405 acts on the limiting elastic arm 403 to limit the relative movement between the outer support column 402 and the inner support column 401. The limiting member 404 rotates to release the action on the limiting elastic arm 403 so that the limiting elastic arm 403 is deformed so that the outer support column 402 and the inner support column 401 can be adjusted and telescopic.

[0035] In this embodiment, it also includes a sleeve 406, which is sleeved on the outside of the supporting outer column 402. The supporting outer column 402 is provided with a through hole to facilitate the limiting protrusion 407 on the limiting elastic arm 403 to pass through the through hole to reach the supporting inner column 401, wherein a limiting recess can also be provided on the outer wall of the supporting inner column 401, and the limiting protrusion 407 can cooperate with the limiting recess for limiting.

[0036] Each of the support columns 2 is provided with a connector assembly, which includes a first connector 501 and a second connector 502. The distance between the first connector 501 and the second connector 502 is adjustable. The support frame 1 includes a plurality of side support frames, each of which includes a plurality of first folding rod bodies 601 hinged in a diamond-shaped mesh. The two ends of the side support frames are respectively hinged to two adjacent connector assemblies.

[0037] That is, the side support frame includes: three groups of folding bodies: two first folding rods 601 are hinged in the middle to form an X shape. In the present embodiment, each side support frame includes six folding rods, which may be eight, ten, etc. in other embodiments. The first folding rods 601 between the folding bodies are hinged, one of the folding rods is hinged to the first connecting member 501, and one of the folding rods is hinged to the second connecting member 502.

[0038] The support frame 1 includes a plurality of top support frames, the top support frames include a plurality of hinged second folding rods 602, and a top connecting member 503, the two ends of the top support frames are respectively hinged to the top connecting member 503 and the first connecting member 501, and a plurality of reinforcing connecting rods 603, the two ends of the reinforcing connecting rods 603 are respectively hinged to the second folding rods 602 and the second connecting member 502; in this embodiment, the second folding rods 602 are two hinged rods. A covering portion 604 is provided on one of the second folding rods 602, and the other second folding rod 602 is placed on the covering portion 604.

[0039] The support frame 1 also includes a third support frame and a third connecting member 504. The third support frame includes a plurality of third folding rod bodies 605. The two ends of the third folding rod bodies 605 are respectively hinged to the second folding rod body 602 and the third connecting member 504. The bottom of the top connecting member 503 is fixedly connected to the third connecting member 504 through a connecting tube 606.

[0040] It also includes a tarpaulin that can cover the support frame 1.

[0041] Compared with the prior art, the advantages of the present invention are: the present invention has a simple structure, can realize the folding and storage of the tent, and due to the setting of the wheel shell 201, can cooperate with the support column 2 without the universal wheel assembly 3 to prevent the support column 2 from moving, and compared with the traditional method of using two folding tents with wheels 311 and two without wheels 311, the support area is increased in the placed state, the stability is increased, and the movement of the universal wheel assembly 3 is not affected when moving.

[0042] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A folding tent with a moving device, characterized in that: The invention comprises a foldable support frame (1), at least two support columns (2) arranged on the support frame (1), at least one of the support columns (2) being provided with a universal wheel assembly (3) and a wheel shell (201), the wheel shell (201) being fixed on the support column (2) and being located on the opposite side of the moving direction of the universal wheel assembly (3), the support column (2) being provided with a first support portion (202), the wheel shell (201) being provided with a second support portion (203), when the support column (2) is in a placed state, the first support portion (202) and / or the second support portion (203) are in contact with a support surface for support; when the support column (2) is in a moving state, the second support portion (203) is separated from the support surface to release the limit on the universal wheel assembly (3) so that it can roll.

2. The folding tent with a moving device according to claim 1, characterized in that: The universal wheel assembly (3) comprises a base (301) and a wheel body assembly connected to the base (301); the base (301) is provided with a first mounting portion (302) for fixedly mounting on a support column (2); and the wheel housing (201) is fixedly connected to the base (301).

3. The folding tent with a moving device according to claim 2, characterized in that: The wheel body assembly comprises a connecting shaft (306) threadedly connected to the base (301), the outer wall of the connecting shaft (306) being provided with a first limiting groove (307), the wheel body assembly further comprises a connecting body (308), a slot (309) being eccentrically provided on the connecting body (308), a first limiting ring (310) being provided on the inner wall of the slot (309) and being located in the first limiting groove (307), and a wheel (311) being rotatably connected to at least one side of the center of the connecting body (308) via a rotating shaft (312).

4. The folding tent with a moving device according to claim 3, characterized in that: The thickness of the first limiting groove (307) is greater than the thickness of the first limiting ring (310), so that when the support column (2) is in a placed state, the second support portion (203) contacts the support surface.

5. The folding tent with a moving device according to claim 1, characterized in that: The support column (2) comprises an inner support column (401) and an outer support column (402), and a limiting structure is provided between the inner support column (401) and the outer support column (402).

6. The folding tent with a moving device according to claim 5, characterized in that: The limiting structure comprises a limiting elastic arm (403) arranged on at least one side of the supporting outer column (402), so that the limiting elastic arm (403) acts on the outer wall of the supporting inner column (401) to limit the relative movement between the two.

7. The folding tent with a moving device according to claim 6, characterized in that: It also includes a limiting member (404), which is rotatably connected to the supporting outer column (402), and the limiting member (404) is provided with a limiting portion (405) for limiting the limiting elastic arm (403), and the limiting portion (405) acts on the limiting elastic arm (403) to limit the relative movement between the supporting outer column (402) and the supporting inner column (401), and the limiting member (404) rotates to release the action on the limiting elastic arm (403) so that the limiting elastic arm (403) is deformed so that the supporting outer column (402) and the supporting inner column (401) can be adjusted and extended.

8. The folding tent with a moving device according to claim 1, characterized in that: There are four support columns (2), two of which are provided with universal wheel assemblies (3), and the other two support columns (2) are not provided with universal wheel assemblies (3). The two support columns (2) with universal wheel assemblies (3) are located on the same side.

9. The folding tent with a moving device according to claim 1, characterized in that: Each of the support columns (2) is provided with a connecting member assembly, the connecting member assembly comprising a first connecting member (501) and a second connecting member (502), the distance between the first connecting member (501) and the second connecting member (502) being adjustable, the support frame (1) comprising a plurality of side supporting frames, the side supporting frames comprising a plurality of first folding rod bodies (601) hingedly connected in a diamond-shaped mesh, the two ends of the side supporting frames being hingedly connected to two adjacent connecting member assemblies respectively.

10. The folding tent with a moving device according to claim 9, characterized in that: The support frame (1) comprises a plurality of top support frames, the top support frames comprising a plurality of hinged second folding rod bodies (602), a top connecting member (503), two ends of the top support frames being hinged to the top connecting member (503) and the first connecting member (501) respectively, and a plurality of reinforcing connecting rods (603), two ends of the reinforcing connecting rods (603) being hinged to the second folding rod bodies (602) and the second connecting member (502) respectively; The support frame (1) also includes a third support frame and a third connecting member (504). The third support frame includes a plurality of third folding rods (605). The two ends of the third folding rods (605) are respectively hinged to the second folding rods (602) and the third connecting member (504). The bottom of the top connecting member (503) is fixedly connected to the third connecting member (504) via a connecting tube (606).

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