Triangular supporting type tent framework

Abstract

The utility model discloses a triangular supporting type tent framework which comprises a top folding head (1), three top transverse rods (2) are evenly arranged on the side portion of the top folding head (1), the ends of the top transverse rods (2) are connected with auxiliary support assemblies (3), and the multiple sets of auxiliary support assemblies (3) are arranged around the top folding head (1) in a triangular state. The auxiliary support assembly (3) comprises a three-way connecting piece (4), the top transverse rod (2) is connected with one end of the three-way connecting piece (4), and the other two ends of the three-way connecting piece (4) are connected with auxiliary rods (5) respectively. The triangular supporting structure is adopted, so that the supporting stability of the framework can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of outdoor camping equipment, in particular to a triangular support type tent frame. Background Art

[0002] Tents are essential equipment for outdoor activities, ensuring safety and comfort. Existing tents are primarily composed of a tarp and a frame. The structural stability of the frame is the most crucial component. Existing tent frames, such as the Chinese utility model patent with publication number CN202249141U, disclose a base plate rotatably connected to a plurality of folding side rods. The base plate has a knob plate above it and a limit plate below it connected to the knob plate. The limit plate has openings for accommodating the folding side rods. The base plate is provided with four folding openings, each with a limit wall above it. Folding side rods are hingedly connected within the folding openings, and arc-shaped depressions are provided between adjacent folding openings. This type of tent frame primarily consists of a four-sided structure composed of rods, resulting in less than ideal support stability. Utility Model Content

[0003] The purpose of the present invention is to provide a triangular support tent frame. The present invention adopts a triangular support structure, which can effectively improve the stability of the frame support.

[0004] The technical solution of the utility model is as follows: a triangular support tent frame includes a top folding head, three top cross bars are evenly provided on the sides of the top folding head, the ends of the top cross bars are connected to auxiliary bracket assemblies, and multiple groups of auxiliary bracket assemblies are arranged in a triangular state around the top folding head; the auxiliary bracket assembly includes a three-way connector, the top cross bar is connected to one end of the three-way connector, and the other two ends of the three-way connector are respectively connected to auxiliary rods.

[0005] In the above-mentioned triangular support tent frame, the three-way connector includes a base, a main block is provided on the base, and connecting supports are evenly provided on the sides of the main block. The connecting support at one end is connected to the top cross bar, and the connecting supports at the other two ends are connected to the auxiliary bars.

[0006] In the aforementioned triangular support tent frame, the main block is provided with a tarpaulin fixing hole, and the tarpaulin fixing hole is provided with a fastener for fixing the tarpaulin.

[0007] In the aforementioned triangular support tent frame, the fastener includes a fastening kit arranged in the tarpaulin fixing hole, the inner end of the fastening kit is divided into multiple side branches through a cross groove; the screw part connected by thread in the fastening kit, the end of the screw part contacts the side branch.

[0008] In the aforementioned triangular support tent frame, the auxiliary pole includes a first pole connected to a connecting support, a sleeve is provided at the end of the first pole, and a connecting groove is provided in the sleeve; one end of the first pole is connected to a second pole, and the end of the second pole is provided with a fixing head, which is embedded in the connecting groove and connected to the connecting groove via bolts.

[0009] In the aforementioned triangular support tent frame, the end of the second support pole is provided with a sleeve plate, and the sleeve plate is provided with a movable ground nail.

[0010] In the aforementioned triangular support tent frame, the top folding head includes a fixing part, the lower end of which is connected to a slidable movable part via an elastic part; a main joint is installed on the top cross bar, and a cross brace is hinged between the main joint and the movable part.

[0011] Compared with the prior art, the present invention has the following advantages:

[0012] 1. In the present invention, the side of the top folding head has three top cross bars, the ends of the top cross bars are connected to auxiliary bracket assemblies, and the auxiliary bracket assemblies are arranged in a triangular state. The auxiliary bracket assembly is mainly composed of a three-way connector and an auxiliary rod, which supports the top cross bars on three sides; by setting the support rod group into a triangular state, the structural strength and structural stability of the entire skeleton can be effectively improved.

[0013] 2. The main block of the three-way connector is connected to the tarpaulin through fasteners, which is easy to operate and has a stable connection.

[0014] 3. The lower end of the second support rod is provided with a ground nail, which is driven into the ground to position the second support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a structural diagram of the main block;

[0017] Figure 3 is a schematic diagram of a fastener;

[0018] Figure 4 is a schematic diagram of a fixed head;

[0019] Figure 5 This is a schematic diagram of the ground spike;

[0020] Figure 6 Schematic diagram of the top folding head.

[0021] Explanation of the marks in the accompanying drawings: 1. Top folding head; 2. Top cross bar; 3. Auxiliary bracket assembly; 4. Three-way connector; 5. Auxiliary rod; 6. Base; 7. Main block; 8. Connecting support; 9. Tarpaulin fixing hole; 10. Fastener; 21. Fixing part; 22. Movable part; 23. Main joint; 24. Cross brace; 101. Fastening kit; 102. Side support; 103. Screw; 51. First brace; 52. Bushing; 53. Connecting groove; 54. Second brace; 55. Fixing head; 56. Bushing; 57. Ground nail. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0023] Embodiment: A triangular support tent frame, including a top folding head 1, as shown in the attached Figure 1 As shown, three top cross bars 2 are evenly installed on the side of the top folding head 1; the top folding head 1 includes a fixing member 21, as shown in the attached Figure 6 As shown, the lower end of the fixing member 21 is connected to a slidable movable member 22 via an elastic member; a main joint 23 is installed on the top cross bar 2, and a cross support rod 24 is hinged between the main joint 23 and the movable member 22. The cross support rod is a telescopic rod. The top cross bar swings downward to achieve folding, and the movable member slides downward, and the telescopic rod is retracted. The end of the top cross bar 2 is connected to a sub-bracket assembly 3, and multiple groups of sub-bracket assemblies 3 are arranged in a triangular state around the top folding head 1; the sub-bracket assembly 3 includes a three-way connector 4, the top cross bar 2 is connected to one end of the three-way connector 4, and the other two ends of the three-way connector 4 are connected to sub-rods 5. The main block 7 has a tarpaulin fixing hole 9, and the tarpaulin fixing hole 9 is penetrated by a fastener 10 for fixing the tarpaulin, as shown in the attached Figure 3 As shown, the fastener 10 includes a fastening kit 101 arranged in the tarpaulin fixing hole 9, and the inner end of the fastening kit 101 is divided into multiple side branches 102 through a cross groove; a screw member 103 is threadedly connected in the fastening kit 101, and the end of the screw member 103 contacts the side branch 102. The fastening kit is passed through the tarpaulin and the tarpaulin fixing hole, and then the screw member is screwed in. The screw member pushes the side branch open, so that the side branch expands outward, and the fastening kit can be stably connected to the main block, reducing the slippage of the fastening kit.

[0024] The three-way connector 4 includes a base 6, and a main block 7 is provided on the base 6. Figure 2 As shown, the sides of the main block 7 are evenly provided with connecting supports 8, the connecting support 8 at one end is connected to the top cross bar 2, and the connecting supports 8 at the other two ends are connected to the auxiliary rod 5. The connecting supports are mainly composed of two support plates, and the auxiliary rod is set between the two support plates to achieve hinged connection. The end of the auxiliary rod is a square structure, and the square end is embedded between the two support plates to achieve fit stability.

[0025] The auxiliary rod 5 includes a first support rod 51 connected to the connecting support 8, as shown in the attached Figure 4 As shown, the end of the first support rod 51 is provided with a socket 52, and a connecting groove 53 is provided in the socket 52; one end of the first support rod 51 is connected to the second support rod 54, and the end of the second support rod 54 is provided with a fixing head 55, which is embedded in the connecting groove 53 and connected to the connecting groove 53 by bolts; the first support rod and the second support rod are kept in the same straight line and connected by the connecting head structure, which can achieve a stable connection. The auxiliary rods on both sides form a triangular structure with the ground to achieve stable support. The end of the second support rod 54 is provided with a sleeve plate 56, and the sleeve plate 56 is penetrated by a movable ground nail 57, as shown in the attached figure. Figure 5 As shown, the end of the second support rod has a ground nail, which is driven into the ground to position the second support rod and stabilize the entire skeleton.

[0026] The working principle of the utility model is as follows: the side of the top folding head is provided with three top cross bars, the ends of the top cross bars are connected with auxiliary bracket assemblies, the auxiliary bracket assemblies are arranged in a triangular state, and the auxiliary bracket assemblies are mainly composed of three-way connectors and auxiliary rods, which support the top cross bars on three sides; by setting the support rod group into a triangular state, the structural strength and structural stability of the entire skeleton can be effectively improved.

Claims

1. A triangular support tent frame, characterized by: The invention comprises a top folding head (1), wherein three top cross bars (2) are evenly arranged on the side of the top folding head (1), and the ends of the top cross bars (2) are connected to auxiliary bracket assemblies (3); the auxiliary bracket assemblies (3) comprise three-way connectors (4), the top cross bar (2) is connected to one end of the three-way connector (4), and the other two ends of the three-way connector (4) are respectively connected to auxiliary bars (5).

2. The triangular support tent frame according to claim 1, characterized in that: The three-way connector (4) comprises a base (6), a main block (7) is provided on the base (6), and connecting supports (8) are evenly provided on the sides of the main block (7), the connecting support (8) at one end is connected to the top cross bar (2), and the connecting supports (8) at the other two ends are connected to the auxiliary bars (5).

3. The triangular support tent frame according to claim 2, characterized in that: The main block (7) is provided with a tarpaulin fixing hole (9), and the tarpaulin fixing hole (9) is provided with a fastener (10) for fixing the tarpaulin.

4. The triangular support tent frame according to claim 3, characterized in that: The fastener (10) comprises a fastening kit (101) arranged in a tarpaulin fixing hole (9), wherein the inner end of the fastening kit (101) is divided into a plurality of side branches (102) via a cross groove; and a screw member (103) connected via a thread in the fastening kit (101), wherein the end of the screw member (103) contacts the side branch (102).

5. The triangular support tent frame according to claim 2, characterized in that: The auxiliary rod (5) includes a first support rod (51) connected to a connecting support (8), a sleeve (52) is provided at the end of the first support rod (51), and a connecting groove (53) is provided in the sleeve (52); one end of the first support rod (51) is connected to a second support rod (54), and the end of the second support rod (54) is provided with a fixing head (55), which is embedded in the connecting groove (53) and connected to the connecting groove (53) via bolts.

6. The triangular support tent frame according to claim 5, characterized in that: A sleeve plate (56) is provided at the end of the second support rod (54), and a movable ground nail (57) is provided on the sleeve plate (56).

7. The triangular support tent frame according to claim 1, characterized in that: The top folding head (1) comprises a fixing member (21), the lower end of which is connected to a slidable movable member (22) via an elastic member; a main joint (23) is installed on the top cross bar (2), and a cross brace (24) is hinged between the main joint (23) and the movable member (22).

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