Folding framework type aluminum alloy tent and using method thereof

Abstract

The invention provides a folding framework type aluminum alloy tent and a using method thereof, and relates to the technical field of outdoor tents. The supporting legs are connected into the hollow square pipes, the bolts A are connected to the outer portions of the hollow square pipes, and the bolts A are connected with the supporting legs. The outer part of the hollow square tube is connected with two X-shaped movable frames, and the end parts of the X-shaped movable frames are connected with a lower connecting piece and an upper connecting piece; the upper connecting piece is connected to the top of the lower connecting piece. When the hollow square pipes are pulled outwards, the X-shaped movable frame is stressed and deformed, the X-shaped movable frame drives the lower connecting piece and the upper connecting piece to move, the distance between the lower connecting piece and the upper connecting piece is gradually reduced, the distance between the four hollow square pipes is increased, the tent support can be unfolded, the tent support is sleeved with the tent cloth, and operation is more convenient. The problems that an existing tent is carried in a component mode and assembled after arriving at the site, so that various components and tools are needed, multiple persons need to cooperate for assembly, and the process is tedious and time-consuming are solved.

Description

Technical Field

[0001] The invention relates to the technical field of outdoor tents, and in particular to a folding frame type aluminum alloy tent and a use method thereof. Background Art

[0002] With the rapid improvement of people's living standards, the concept of outdoor activities has become more and more popular. In their spare time on weekends and holidays, people in various combinations such as singles, couples, families, and friends will engage in outdoor activities. Tents are indispensable equipment in outdoor activities and are a guarantee of safety and comfort.

[0003] For example, Chinese patent "CN106193789B" discloses a tent structure, which has a support frame and an outer tent, the support frame is provided with a top seat and a plurality of support units, the top seat is located at the top of the support frame, one end of the plurality of support units is connected to the top seat, and each support unit is provided with a top rod, a first bending portion, a middle rod and two hooks, one end of the top rod is inserted in the top seat, the first bending portion has an upper rod body and a lower rod body, the upper rod body is sleeved with the other end of the top rod, the middle rod is connected to the lower rod body of the first bending portion, one end of the two hooks is pivoted on the upper and lower rod bodies of the first bending portion, the outer tent is arranged in the support frame and is provided with a plurality of connecting sections, each connecting section is provided with a plurality of drawstrings and at least one stretching belt, the plurality of drawstrings are arranged at intervals on the connecting section and sleeved on the top rod and the middle rod of each support unit, the at least one stretching belt is arranged on the connecting section and sleeved with the other ends of the two hooks, so as to support the outer tent and improve the supporting strength of the outer tent when it is unfolded.

[0004] Currently available tents are carried in parts and assembled after arriving at the site, so various parts and tools are needed, and multiple people need to work together to assemble. The process is cumbersome and time-consuming. In addition, most tents adopt independent designs, and their internal space is limited. They cannot be combined with each other according to actual use needs, and their use is limited. Summary of the invention

[0005] The present invention relates to a foldable frame type aluminum alloy tent and a method for using the same, which solves the problem that the existing tents are carried in parts and assembled only after arriving at the site, thus requiring various parts and tools and requiring the coordinated assembly of multiple persons, and the process is cumbersome and time-consuming. In addition, most tents are independently designed, with limited internal space, and cannot be combined with each other according to actual use requirements, resulting in limitations in use.

[0006] In a first aspect of the present disclosure, a folding frame-type aluminum alloy tent is provided, which specifically includes: a hollow square tube, supporting legs, bolts A, an X-shaped movable frame, a lower connecting piece, an upper connecting piece, nuts A, a strut, a top piece and bolts B; the inside of the hollow square tube is connected with the supporting legs, the outside of the hollow square tube is connected with the bolts A, and the bolts A are connected to the supporting legs; the outside of the hollow square tube is connected with two X-shaped movable frames, and the ends of the X-shaped movable frames are connected with the lower connecting piece and the upper connecting piece; the upper connecting piece is connected to the top of the lower connecting piece, the upper connecting piece is connected to the two X-shaped movable frames, and the lower connecting piece is connected to the two X-shaped movable frames; the top of the lower connecting piece is connected with the strut, the end of the strut is connected with the top piece, and the top piece is connected to four struts; the outside of the hollow square tube is connected with the bolts B, and the hollow square tube is connected to two adjacent hollow square tubes through the bolts B.

[0007] Furthermore, the top of the supporting leg is slidably connected to the hollow square tube, a side sliding hole is provided on the outside of the hollow square tube, a slider is provided on the outside of the supporting leg, and the slider is slidably connected to the side sliding hole provided in the hollow square tube. When transporting the tent stand, the supporting leg can be slid and retracted into the hollow square tube to shorten the overall length, which is convenient for transportation and storage.

[0008] Furthermore, a screw hole is provided on the outside of the hollow square tube, and a positioning hole is provided on the inside of the supporting leg. The screw hole is connected to the positioning hole. Bolt A is threadedly connected to the screw hole provided in the hollow square tube, and the end of bolt A is located in the positioning hole. When the tent stand is used, the supporting leg is extended from the hollow square tube, the screw hole is connected to the positioning hole, and bolt A is rotated to insert the end of bolt A into the positioning hole to fix the connection between the supporting leg and the hollow square tube.

[0009] Furthermore, a vertical guide rod is provided on the top of the lower connecting member, a slide groove is provided inside the upper connecting member, and the vertical guide rod is slidably connected to the slide groove provided on the upper connecting member. The vertical guide rod and the slide groove are slidably matched to guide the movement of the upper connecting member.

[0010] Furthermore, a movable sliding hole is arranged outside the hollow square tube, and the X-shaped movable frame is composed of two straight rods rotatably connected, one end of the bottom of the X-shaped movable frame is slidably connected in the movable sliding hole, and one end of the top of the X-shaped movable frame is rotatably connected to the hollow square tube.

[0011] Furthermore, the other end of the bottom of the X-shaped movable frame is rotatably connected to the lower connecting piece, and the other end of the top of the X-shaped movable frame is rotatably connected to the upper connecting piece. When the hollow square tube is pulled outward, the X-shaped movable frame is deformed by force, and the X-shaped movable frame drives the lower connecting piece and the upper connecting piece to move, so that the distance between the lower connecting piece and the upper connecting piece is gradually reduced, and the distance between the four hollow square tubes is increased, so that the tent support can be opened, and a tarpaulin can be put on the outside of the tent support, which is more convenient to operate.

[0012] Furthermore, the top end of the support rod is rotatably connected to the top piece, the support rod is inclined, the bottom end of the support rod is rotatably connected to the top end of the vertical guide rod, and the lower connecting piece drives the support rod to rotate and unfold, so that the top is conical, supporting the tarpaulin, and facilitating the drainage of precipitation.

[0013] Furthermore, a through hole is provided inside the lower connecting piece, and a stud is provided at the bottom of the upper connecting piece. The stud passes through the through hole provided in the lower connecting piece, and the nut A is threadedly connected to the outside of the stud provided in the upper connecting piece. The nut A contacts the bottom of the lower connecting piece. When the spacing between the four hollow square tubes reaches the maximum, the spacing between the lower connecting piece and the upper connecting piece reaches the minimum, the stud passes through the through hole, and the nut A is threadedly connected to the outside of the stud. The nut A is rotated to make the nut A contact with the bottom of the lower connecting piece. The lower connecting piece and the upper connecting piece are fixed by the nut A, thereby fixing the four hollow square tubes.

[0014] Furthermore, two side connection holes are provided on the outside of the hollow square tube, the hollow square tube is in contact with the two hollow square tubes, the side connection hole is connected with the side connection hole provided in another hollow square tube, the bolt B passes through the two side connection holes, the end of the bolt B is threadedly connected with a nut B, the nut B is in contact with the hollow square tube, and multiple tent brackets can be connected to each other according to the needs of use to form a large tent bracket, and a tarpaulin of suitable specifications is set on the outside to better meet the actual use needs. When the two hollow square tubes are in contact, the two side connection holes are connected, the bolt B is connected to the two side connection holes, the nut B is connected to the bolt B, and the two adjacent tent brackets are fixedly connected by the bolt B and the nut B.

[0015] The invention discloses a method for using a folding frame type aluminum alloy tent, comprising the following steps: 1) First, when the hollow square tube is pulled outward, the X-shaped movable frame is deformed by force, and the X-shaped movable frame drives the lower connecting piece and the upper connecting piece to move, so that the distance between the lower connecting piece and the upper connecting piece is gradually reduced, and the distance between the four hollow square tubes is increased. The lower connecting piece drives the support rod to rotate and unfold, and the tent bracket can be opened; 2) Next, the distance between the lower connecting piece and the upper connecting piece is minimized, the stud is inserted into the through hole, nut A is threadedly connected to the outside of the stud, nut A is rotated to make nut A contact with the bottom of the lower connecting piece, and the lower connecting piece and the upper connecting piece are fixed by nut A; 3) Then extend the support leg from the hollow square tube, connect the screw hole with the positioning hole, turn the bolt A, insert the end of the bolt A into the positioning hole, and fix the connection between the support leg and the hollow square tube. Then, the tarpaulin can be installed on the outside of the tent bracket. 4) If multiple tent brackets need to be connected together to form a large tent bracket, when the two hollow square tubes are in contact, the two side connection holes are connected, bolt B is connected to the two side connection holes, nut B is connected to bolt B, and the two adjacent tent brackets are fixed together by bolt B and nut B, and a tarpaulin of appropriate specifications can be installed on the outside of the large tent bracket, thus completing the tent installation operation.

[0016] The present invention provides a folding frame type aluminum alloy tent and a method for using the same, which have the following beneficial effects: When the present invention is in use, when transporting the tent bracket, the support leg can be slid and retracted into the hollow square tube to shorten the overall length, which is convenient for transportation and storage. When the tent bracket is used, the support leg is extended from the hollow square tube, the screw hole and the positioning hole are in a connected state, and the bolt A is rotated to insert the end of the bolt A into the positioning hole, thereby fixing the connection between the support leg and the hollow square tube.

[0017] In addition, the vertical guide rod and the slide groove slide together to guide the movement of the upper connecting piece. When the hollow square tube is pulled outward, the X-shaped movable frame is deformed by force, and the X-shaped movable frame drives the lower connecting piece and the upper connecting piece to move, so that the distance between the lower connecting piece and the upper connecting piece is gradually reduced, and the distance between the four hollow square tubes is increased. The tent frame can be opened and a tarpaulin can be put on the outside of the tent frame for easier operation. The lower connecting piece drives the support rod to rotate and unfold, making the top conical, supporting the tarpaulin and facilitating the drainage of precipitation.

[0018] In addition, when the distance between the four hollow square tubes reaches the maximum, the distance between the lower connecting piece and the upper connecting piece reaches the minimum, the stud passes through the through hole, and the nut A is threadedly connected to the outside of the stud. The nut A is rotated to make the nut A contact with the bottom of the lower connecting piece, and the lower connecting piece and the upper connecting piece are fixed by the nut A to ensure the stability of the four hollow square tubes. When the tent bracket needs to be folded, it is only necessary to remove the four nuts A, and when the hollow square tube is pushed from the inside, the X-shaped movable frame is forced to reset, and the X-shaped movable frame drives the lower connecting piece and the upper connecting piece to move in the opposite direction, so that the distance between the lower connecting piece and the upper connecting piece is gradually increased, and the distance between the four hollow square tubes is reduced. The lower connecting piece drives the support pole to rotate and fold, and the tent bracket can be folded together. The operation is simple and time-saving.

[0019] In addition, according to the needs of use, multiple tent brackets can be connected together to form a large tent bracket, and a tarpaulin of appropriate specifications can be set on the outside to better meet the actual use needs. When the two hollow square tubes are in contact, the two side connecting holes are connected, the bolt B is connected to the two side connecting holes, and the nut B is connected to the bolt B. The two adjacent tent brackets are fixed together by the bolt B and the nut B to ensure the stability of the state of the large tent bracket.

[0020] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0022] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0023] In the attached picture: Figure 1 It shows the schematic diagram of the shaft side structure in the overall assembly state of the present application; Figure 2 It shows a schematic diagram of the axial side structure of the present application in the overall unfolded state; Figure 3 It shows a schematic diagram of the axial side structure of the present application in the overall folded state; Figure 4 A schematic diagram of the connection structure of the hollow square tube, the support legs and the X-shaped movable frame of the present application is shown; Figure 5 The schematic diagram of the disassembled structure of the hollow square tube, support legs, bolts A and X-shaped movable frame of the present application is shown; Figure 6 A schematic diagram of the connection structure of the lower connecting member, the upper connecting member and the nut A of the present application is shown; Figure 7 A schematic diagram of the disassembly structure of the lower connecting member, the upper connecting member and the nut A of the present application is shown; Figure 8 A schematic diagram of the connection structure between the support rod and the top member of the present application is shown.

[0024] Reference numerals: 1. Hollow square tube; 101. Side sliding hole; 102. Screw hole; 103. Movable sliding hole; 104. Side connecting hole; 2. Support leg; 201. Slider; 202. Positioning hole; 3. Bolt A; 4. X-shaped movable frame; 401. Straight rod; 5. Lower connecting piece; 501. Vertical guide rod; 502. Through hole; 6. Upper connecting piece; 601. Slide groove; 602. Stud; 7. Nut A; 8. Strut; 9. Top piece; 10. Bolt B; 11. Nut B. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Example 1: Please refer to Figures 1 to 8 : The present invention proposes a folding frame type aluminum alloy tent, comprising: a hollow square tube 1, a supporting leg 2, a bolt A3, an X-shaped movable frame 4, a lower connecting piece 5, an upper connecting piece 6, a nut A7, a strut 8, a top piece 9 and a bolt B10; the hollow square tube 1 is connected with the supporting leg 2 inside, the hollow square tube 1 is connected with the bolt A3 outside, and the bolt A3 is connected with the supporting leg 2; the hollow square tube 1 is connected with two X-shaped movable frames 4 outside, and the ends of the X-shaped movable frames 4 are connected with the lower connecting piece 5 and the upper connecting piece 6; the upper connecting piece 6 is connected to the top of the lower connecting piece 5, the upper connecting piece 6 is connected with the two X-shaped movable frames 4, and the lower connecting piece 5 is connected with the two X-shaped movable frames 4; the top of the lower connecting piece 5 is connected with the strut 8, the end of the strut 8 is connected with the top piece 9, and the top piece 9 is connected with four struts 8; the hollow square tube 1 is connected with the bolt B10 outside, and the hollow square tube 1 is connected with two adjacent hollow square tubes 1 through the bolt B10; the supporting leg 2 The top is slidably connected to the hollow square tube 1, a side sliding hole 101 is provided on the outside of the hollow square tube 1, a slider 201 is provided on the outside of the supporting leg 2, and the slider 201 is slidably connected to the side sliding hole 101 provided on the hollow square tube 1; a screw hole 102 is provided on the outside of the hollow square tube 1, a positioning hole 202 is provided on the inside of the supporting leg 2, the screw hole 102 is communicated with the positioning hole 202, a bolt A3 is threadedly connected to the screw hole 102 provided on the hollow square tube 1, and the end of the bolt A3 is located in the positioning hole 202; when transporting the tent bracket, the supporting leg 2 can be slid and retracted into the hollow square tube 1 to shorten the overall length for easy transportation and storage; when using the tent bracket, the supporting leg 2 is extended from the hollow square tube 1, the screw hole 102 is communicated with the positioning hole 202, the bolt A3 is rotated to insert the end of the bolt A3 into the positioning hole 202, thereby fixing the connection between the supporting leg 2 and the hollow square tube 1.

[0027] In the embodiment of the present disclosure, a vertical guide rod 501 is provided at the top of the lower connecting member 5, a slide groove 601 is provided inside the upper connecting member 6, the vertical guide rod 501 is slidably connected to the slide groove 601 provided on the upper connecting member 6, a movable slide hole 103 is provided outside the hollow square tube 1, and the X-shaped movable frame 4 is composed of two straight rods 401 rotatably connected, one end of the bottom of the X-shaped movable frame 4 is slidably connected in the movable slide hole 103, one end of the top of the X-shaped movable frame 4 is rotatably connected to the hollow square tube 1, the other end of the bottom of the X-shaped movable frame 4 is rotatably connected to the lower connecting member 5, the other end of the top of the X-shaped movable frame 4 is rotatably connected to the upper connecting member 6, the top of the support rod 8 is rotatably connected to the top member 9, the support rod 8 is inclined, and the bottom end of the support rod 8 is rotatably connected to the top of the vertical guide rod 501; By adopting the above technical solution, the vertical guide rod 501 and the slide groove 601 are slidably matched to guide the movement of the upper connecting member 6. When the hollow square tube 1 is pulled outward, the X-shaped movable frame 4 is deformed by force, and the X-shaped movable frame 4 drives the lower connecting member 5 and the upper connecting member 6 to move, so that the distance between the lower connecting member 5 and the upper connecting member 6 is gradually reduced, and the distance between the four hollow square tubes 1 is increased, so that the tent support can be opened and a tarpaulin can be put on the outside of the tent support, which is more convenient to operate. The lower connecting member 5 drives the support rod 8 to rotate and unfold, so that the top is conical, supports the tarpaulin, and is convenient for rainfall drainage.

[0028] In the embodiment of the present disclosure, a through hole 502 is provided inside the lower connecting member 5, a stud 602 is provided at the bottom of the upper connecting member 6, the stud 602 passes through the through hole 502 provided in the lower connecting member 5, and a nut A7 is threadedly connected to the outside of the stud 602 provided in the upper connecting member 6, and the nut A7 contacts the bottom of the lower connecting member 5; By adopting the above technical scheme, when the distance between the four hollow square tubes 1 reaches the maximum, the distance between the lower connecting member 5 and the upper connecting member 6 reaches the minimum, the stud 602 passes through the through hole 502, the nut A7 is threadedly connected to the outside of the stud 602, and the nut A7 is rotated to make the nut A7 contact with the bottom of the lower connecting member 5, and the lower connecting member 5 and the upper connecting member 6 are fixed by the nut A7 to ensure the stability of the state of the four hollow square tubes 1; when the tent support needs to be folded, it is only necessary to remove the four nuts A7, and when the hollow square tube 1 is pushed internally, the X-shaped movable frame 4 is forced to reset, and the X-shaped movable frame 4 drives the lower connecting member 5 and the upper connecting member 6 to move in the opposite direction, so that the distance between the lower connecting member 5 and the upper connecting member 6 is gradually increased, and the distance between the four hollow square tubes 1 is reduced, and the lower connecting member 5 drives the support rod 8 to rotate and fold, so that the tent support can be folded together, which is easy to operate and saves time.

[0029] Embodiment 2, on the basis of embodiment 1, two side connection holes 104 are provided on the outside of the hollow square tube 1, the hollow square tube 1 contacts the two hollow square tubes 1, the side connection hole 104 is connected with the side connection hole 104 provided on another hollow square tube 1, the bolt B10 passes through the two side connection holes 104, the end of the bolt B10 is threadedly connected with a nut B11, and the nut B11 contacts the hollow square tube 1; By adopting the above technical solution, multiple tent brackets can be connected together according to the needs of use to form a large tent bracket, and a tarpaulin of suitable specifications can be set on the outside to better meet the actual use needs. When the two hollow square tubes 1 are in contact, the two side connection holes 104 are connected, the bolt B10 is connected to the two side connection holes 104, and the nut B11 is connected to the bolt B10. The two adjacent tent brackets are fixed together by the bolt B10 and the nut B11 to ensure the stability of the state of the large tent bracket.

[0030] The invention discloses a method for using a folding frame type aluminum alloy tent, comprising the following steps: 1) First, when the hollow square tube 1 is pulled outward, the X-shaped movable frame 4 is deformed by force, and the X-shaped movable frame 4 drives the lower connecting member 5 and the upper connecting member 6 to move, so that the distance between the lower connecting member 5 and the upper connecting member 6 is gradually reduced, and the distance between the four hollow square tubes 1 is increased. The lower connecting member 5 drives the support rod 8 to rotate and unfold, and the tent bracket can be opened; 2) Next, the distance between the lower connecting member 5 and the upper connecting member 6 is minimized, the stud 602 passes through the through hole 502, the nut A7 is threadedly connected to the outside of the stud 602, and the nut A7 is rotated to make the nut A7 contact with the bottom of the lower connecting member 5, and the lower connecting member 5 and the upper connecting member 6 are fixed by the nut A7; 3) Then extend the support leg 2 from the hollow square tube 1, the screw hole 102 is connected with the positioning hole 202, and the bolt A3 is turned to insert the end of the bolt A3 into the positioning hole 202, so as to fix the connection between the support leg 2 and the hollow square tube 1, and then the tarpaulin can be installed on the outside of the tent bracket; 4) If multiple tent brackets are to be connected together to form a large tent bracket, when the two hollow square tubes 1 are in contact, the two side connection holes 104 are connected, the bolt B10 is connected to the two side connection holes 104, and the nut B11 is connected to the bolt B10. The two adjacent tent brackets are fixed together by the bolt B10 and the nut B11, and a tarpaulin of appropriate specifications can be set on the outside of the large tent bracket, thereby completing the tent installation operation.

[0031] The working principle of this embodiment is as follows: when the hollow square tube 1 is pulled outward, the X-shaped movable frame 4 is deformed by force, and the X-shaped movable frame 4 drives the lower connecting piece 5 and the upper connecting piece 6 to move, so that the distance between the lower connecting piece 5 and the upper connecting piece 6 is gradually reduced, and the distance between the four hollow square tubes 1 is increased, and the lower connecting piece 5 drives the support rod 8 to rotate and unfold, so that the top is conical, and the tent bracket can be opened; the distance between the lower connecting piece 5 and the upper connecting piece 6 reaches the minimum, the stud 602 passes through the through hole 502, and the nut A7 is threadedly connected to the outside of the stud 602, and the nut A7 is rotated to make the nut A7 contact with the bottom of the lower connecting piece 5, and the lower connecting piece 5 and the upper connecting piece 6 are fixed by the nut A7 to ensure the stability of the state of the four hollow square tubes 1; when it is necessary to connect multiple tent brackets to each other to form a large tent bracket, two hollow square tubes 1 are brought into contact, The two side connection holes 104 are connected, the bolt B10 is connected to the two side connection holes 104, the nut B11 is connected to the bolt B10, and the two adjacent tent brackets are fixed together by the bolt B10 and the nut B11, so as to ensure the stability of the state of the large tent bracket, and the tarpaulin of suitable specifications can be installed on the outside, which is easy to operate; when the tent bracket needs to be folded, it is only necessary to remove the four nuts A7, and when the hollow square tube 1 is pushed inside, the X-shaped movable frame 4 is forced to reset, and the X-shaped movable frame 4 drives the lower connecting member 5 and the upper connecting member 6 to move in the opposite direction, so that the distance between the lower connecting member 5 and the upper connecting member 6 is gradually increased, and the distance between the four hollow square tubes 1 is reduced, and the lower connecting member 5 drives the support rod 8 to rotate and fold, and slides the support leg 2 into the hollow square tube 1 to shorten the overall length, so that the tent bracket can be folded together.

[0032] In this article, there are a few points to note: 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure, and other structures may refer to the general design; 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0033] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A folding frame aluminum alloy tent, comprising: A hollow square tube (1), a support leg (2), a bolt A (3), an X-shaped movable frame (4), a lower connecting piece (5), an upper connecting piece (6), a nut A (7), a support rod (8), a top piece (9) and a bolt B (10); characterized in that the hollow square tube (1) is internally connected to the support leg (2), the hollow square tube (1) is externally connected to the bolt A (3), and the bolt A (3) is connected to the support leg (2); the hollow square tube (1) is externally connected to two X-shaped movable frames (4), and the ends of the X-shaped movable frames (4) are connected to the lower connecting piece (5) The upper connecting member (6) is connected to the top of the lower connecting member (5), the upper connecting member (6) is connected to the two X-shaped movable frames (4), and the lower connecting member (5) is connected to the two X-shaped movable frames (4); the top of the lower connecting member (5) is connected to a support rod (8), the end of the support rod (8) is connected to a top member (9), and the top member (9) is connected to four support rods (8); the outside of the hollow square tube (1) is connected to a bolt B (10), and the hollow square tube (1) is connected to two adjacent hollow square tubes (1) through the bolt B (10).

2. A folding frame aluminum alloy tent according to claim 1, characterized in that: The top of the support leg (2) is slidably connected to the inside of the hollow square tube (1); a side sliding hole (101) is provided on the outside of the hollow square tube (1); a slider (201) is provided on the outside of the support leg (2); and the slider (201) is slidably connected to the side sliding hole (101) provided on the hollow square tube (1).

3. The folding frame aluminum alloy tent according to claim 1, characterized in that: The hollow square tube (1) is provided with a screw hole (102) on the outside, and the support leg (2) is provided with a positioning hole (202) on the inside. The screw hole (102) is communicated with the positioning hole (202). The bolt A (3) is threadedly connected to the screw hole (102) provided on the hollow square tube (1), and the end of the bolt A (3) is located in the positioning hole (202).

4. The folding frame aluminum alloy tent according to claim 1, characterized in that: A vertical guide rod (501) is provided at the top of the lower connecting member (5), a sliding groove (601) is provided inside the upper connecting member (6), and the vertical guide rod (501) is slidably connected to the sliding groove (601) provided on the upper connecting member (6).

5. The folding frame aluminum alloy tent according to claim 1, characterized in that: The hollow square tube (1) is provided with a movable sliding hole (103) on the outside. The X-shaped movable frame (4) is composed of two straight rods (401) rotatably connected. One end of the bottom of the X-shaped movable frame (4) is slidably connected in the movable sliding hole (103), and one end of the top of the X-shaped movable frame (4) is rotatably connected to the hollow square tube (1).

6. The folding frame aluminum alloy tent according to claim 1, characterized in that: The other end of the bottom of the X-shaped movable frame (4) is rotatably connected to the lower connecting piece (5), and the other end of the top of the X-shaped movable frame (4) is rotatably connected to the upper connecting piece (6).

7. The folding frame aluminum alloy tent according to claim 4, characterized in that: The top end of the support rod (8) is rotatably connected to the top piece (9), the support rod (8) is inclined, and the bottom end of the support rod (8) is rotatably connected to the top end of the vertical guide rod (501).

8. The folding frame aluminum alloy tent according to claim 1, characterized in that: The lower connecting member (5) is provided with a through hole (502) inside, and the upper connecting member (6) is provided with a stud (602) at the bottom. The stud (602) passes through the through hole (502) provided in the lower connecting member (5). The nut A (7) is threadedly connected to the outside of the stud (602) provided in the upper connecting member (6), and the nut A (7) contacts the bottom of the lower connecting member (5).

9. The folding frame aluminum alloy tent according to claim 1, characterized in that: The hollow square tube (1) is provided with two side connection holes (104) on the outside. The hollow square tube (1) contacts the two hollow square tubes (1). The side connection hole (104) is connected to the side connection hole (104) provided on the other hollow square tube (1). The bolt B (10) passes through the two side connection holes (104). The end of the bolt B (10) is threadedly connected with a nut B (11). The nut B (11) contacts the hollow square tube (1).

10. A method for using a folding frame aluminum alloy tent according to any one of claims 1 to 9, characterized in that: The following steps are involved: 1) First, when the hollow square tube (1) is pulled outward, the X-shaped movable frame (4) is deformed by force, and the X-shaped movable frame (4) drives the lower connecting member (5) and the upper connecting member (6) to move, so that the distance between the lower connecting member (5) and the upper connecting member (6) is gradually reduced, and the distance between the four hollow square tubes (1) is increased. The lower connecting member (5) drives the support rod (8) to rotate and unfold, and the tent frame can be opened; 2) Next, the distance between the lower connecting member (5) and the upper connecting member (6) is minimized, the stud (602) is inserted into the through hole (502), the nut A (7) is threadedly connected to the outside of the stud (602), the nut A (7) is rotated so that the nut A (7) contacts the bottom of the lower connecting member (5), and the lower connecting member (5) and the upper connecting member (6) are fixed by the nut A (7); 3) Then, the supporting leg (2) is extended from the hollow square tube (1), the screw hole (102) is connected to the positioning hole (202), and the bolt A (3) is rotated so that the end of the bolt A (3) is inserted into the positioning hole (202), thereby fixing the connection between the supporting leg (2) and the hollow square tube (1), and the tarpaulin can be mounted on the outside of the tent bracket; 4) If a plurality of tent brackets are to be connected together to form a large tent bracket, when the two hollow square tubes (1) are in contact, the two side connection holes (104) are connected, the bolt B (10) is connected to the two side connection holes (104), the nut B (11) is connected to the bolt B (10), and the two adjacent tent brackets are fixed together by the bolt B (10) and the nut B (11), and a tarpaulin of appropriate specifications can be installed on the outside of the large tent bracket, thereby completing the tent installation operation.

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