Supporting framework structure of windproof tent

Abstract

The utility model discloses a support skeleton structure of a windproof tent, which comprises a connecting piece, a first cross beam, a second cross beam and four support rods, and the first cross beam and the second cross beam are matched with the connecting piece in an inserting manner and penetrate through the connecting piece; the first cross beam and the second cross beam are arranged in an up-down staggered mode, limiting grooves are formed in the two ends of the first cross beam and the two ends of the second cross beam, and the ends of the supporting rods are connected with the limiting grooves in an inserted fit mode. According to the utility model, the first cross beam and the second cross beam are arranged on the connecting piece in the crossed manner, the middle parts of the first cross beam and the second cross beam are provided with the insertion holes, the connecting piece is provided with the limiting hole, and the first pin is inserted into the insertion holes of the connecting piece, the first cross beam and the second cross beam to fix the first cross beam and the second cross beam in the connecting piece; the four supporting rods are arranged at the ends of the first cross beam and the second cross beam respectively and connected with the first cross beam and the second cross beam in an inserted mode to play a supporting role, and the whole supporting framework is stable in structure and high in wind resistance.

Description

Technical Field

[0001] This utility model belongs to the field of windproof tent technology, specifically relating to a support frame structure for a windproof tent. Background Technology

[0002] With the improvement of people's living standards, the demand for outdoor camping is increasing year by year. Tents are an essential piece of equipment for outdoor camping. Most existing tents use metal rod structures as the support frame, and there are folding and telescopic types. However, this traditional support frame structure is relatively light and lacks rigidity. Although folding frames simplify storage, they are prone to deformation in strong winds due to insufficient structural strength, resulting in poor wind resistance and failing to provide users with stable shelter in extreme outdoor weather. Utility Model Content

[0003] The purpose of this utility model is to provide a support frame structure for a windproof tent. The first and second crossbeams are arranged in a cross shape on the connector. The first and second crossbeams have insertion holes in the middle. The connector has limit holes. The first and second crossbeams are fixed in the connector by inserting the first pin into the insertion holes of the connector, the first crossbeam and the second crossbeam. Four support rods are respectively set at the ends of the first and second crossbeams and are inserted into the first and second crossbeams to provide support. The overall support frame structure is stable and has strong wind resistance.

[0004] This utility model is achieved through the following technical solution:

[0005] A support frame structure for a windproof tent includes a connector, a first crossbeam, a second crossbeam, and four support rods. The first and second crossbeams are both inserted into and pass through the connector. The first and second crossbeams are staggered vertically. Limiting grooves are provided at both ends of the first and second crossbeams, and the ends of the support rods are inserted into the limiting grooves.

[0006] Preferably, the connector is provided with a first through hole and a second through hole, the first through hole is located above the second through hole, and the axis of the first through hole is perpendicular to the axis of the second through hole; the diameters of the first through hole and the second through hole are the same, and the diameters of the first crossbeam and the second crossbeam are the same.

[0007] Preferably, a limiting hole is provided at the geometric center of the connector, the limiting hole is connected to the first through hole and the second through hole, and the first crossbeam and the second crossbeam are both provided with insertion holes in the middle, and the first crossbeam and the second crossbeam are fixed to the connector by a first pin.

[0008] Preferably, the limiting grooves on the first crossbeam are located at both ends of the first crossbeam, and the limiting grooves at both ends of the first crossbeam are inclined. The limiting groove near the left side of the first crossbeam is inclined toward the left end of the first crossbeam; the limiting groove near the right side of the first crossbeam is inclined toward the right end of the first crossbeam; the upper limiting groove of the second crossbeam is set in the same way as the upper limiting groove of the first crossbeam.

[0009] Preferably, the first and second crossbeams are provided with first fixing holes on the side of the limiting groove, and the end of the support rod that is inserted into the first or second crossbeam is provided with a second fixing hole, and the support rod is fixed to the first or second crossbeam by a second pin.

[0010] Preferably, the bottom of the support rod is provided with an insertion part, which is a conical structure, and the insertion part is used to insert the support rod into the ground and keep it stable on the ground.

[0011] Preferably, the upper and lower ends of the support rod and the bottom of the connector are provided with hanging ears, which are used to connect the tent straps to fix the tent.

[0012] Compared with the prior art, this utility model has the following advantages and beneficial effects:

[0013] 1) In this utility model, the first crossbeam and the second crossbeam are arranged in a cross shape on the connector. The first crossbeam and the second crossbeam are provided with insertion holes in the middle. The connector is provided with limit holes. The first crossbeam and the second crossbeam are fixed in the connector by inserting the first pin into the insertion holes of the connector, the first crossbeam and the second crossbeam. Four support rods are respectively provided at the ends of the first crossbeam and the second crossbeam and are inserted into the first crossbeam and the second crossbeam to provide support. The overall support frame structure is stable and has strong wind resistance.

[0014] 2) In this utility model, the first crossbeam and the second crossbeam have the same structure and can be inserted into the first through hole and the second through hole of the connector; the support rod has a set of long rods and a set of short rods with the same diameter and can be inserted into the limiting groove of the first crossbeam or the second crossbeam. The overall support frame is flexible and convenient to install, and a single person can quickly complete the tent assembly. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1This is an assembly diagram of the support frame structure of the windproof tent of this utility model.

[0017] Figure 2 This is a schematic diagram of the connecting component in this utility model.

[0018] Wherein: 1-connector, 11-first through hole, 12-second through hole, 13-limiting hole, 2-first crossbeam, 3-second crossbeam, 4-support rod, 41-insertion part, 5-first pin, 6-second pin, 7-hanging lug. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0020] Example 1:

[0021] A support frame structure for a windproof tent, such as Figure 1 and Figure 2As shown, the assembly includes a connector 1, a first crossbeam 2, a second crossbeam 3, and four support rods 4. The first crossbeam 2 and the second crossbeam 3 are of the same length and are both cylindrical. Both the first crossbeam 2 and the second crossbeam 3 are inserted into and pass through the connector 1. The first crossbeam 2 and the second crossbeam 3 are staggered vertically, with the first crossbeam 2 positioned above the second crossbeam 3. Both ends of the first crossbeam 2 and the second crossbeam 3 have limiting grooves. The ends of the support rods 4 are inserted into the limiting grooves and are used to support the first crossbeam 2, the second crossbeam 3, and the connector 1. The connector 1 has a first through hole 11 and a second through hole 12. The first through hole 11 is positioned above the second through hole 12, and the axis of the first through hole 11 is perpendicular to the axis of the second through hole 12, causing the first crossbeam 2 and the second crossbeam 3 to intersect at a 90° angle. The first through hole 11 and the second through hole 12 have the same diameter, as do the first crossbeam 2 and the second crossbeam 3. During installation, the first crossbeam 2 can be inserted into the first through hole 11. It can also be inserted into the second through hole 12; the first crossbeam 2 and the second crossbeam 3 have different heights, so the support rod 4 includes two long rods and two short rods. The two long rods are inserted into the upper first crossbeam 2, and the two short rods are inserted into the lower second crossbeam 3. The bottoms of the four support rods 4 are on the same horizontal plane, so that the support frame is kept balanced; a vertically downward limiting hole 13 is provided at the geometric center of the connector 1. The limiting hole 13 is connected to the first through hole 11 and the second through hole 12. The middle part of the first crossbeam 2 and the second crossbeam 3 are provided with insertion holes. The first pin 5 is inserted into the limiting hole 13 and the insertion holes in the middle part of the first crossbeam 2 and the second crossbeam 3, so that the first crossbeam 2 and the second crossbeam 3 are kept stable in the connector 1; the limiting grooves at both ends of the first crossbeam 2 and the middle insertion hole axis are on the same horizontal plane. The limiting grooves at both ends of the second crossbeam 3 and the middle insertion hole axis are also on the same horizontal plane, ensuring that the limiting grooves at the ends of the first crossbeam 2 and the second crossbeam 3 face the ground when they are fixed to the connector 1.

[0022] Example 2:

[0023] This embodiment, based on the above embodiment, further defines the limiting groove and the support rod 4. The limiting groove on the first crossbeam 2 is located at both ends of the first crossbeam 2. The limiting grooves at both ends of the first crossbeam 2 are inclined. The limiting groove near the left side of the first crossbeam 2 is inclined towards the left end of the first crossbeam 2; the limiting groove near the right side of the first crossbeam 2 is inclined towards the right end of the first crossbeam 2. The inclination angle of the four limiting grooves is the same. The setting method of the limiting groove on the second crossbeam 3 is the same as that of the limiting groove on the first crossbeam 2, both of which are set symmetrically. The first fixing hole is provided on the side of the limiting groove on both the first crossbeam 2 and the second crossbeam 3. The first fixing hole communicates with the limiting groove. The support rod 4 has a second fixing hole corresponding to the end where it is inserted into the first crossbeam 2 or the second crossbeam 3. The support rod 4 is fixed to the first crossbeam 2 or the second crossbeam 3 by a second pin 6. The second pin 6 passes through the first fixing hole and is inserted into the second fixing hole of the support rod 4 to prevent the support rod 4 from falling off. The bottom of the support rod 4 has an insertion part 41, which is a conical structure. The insertion part 41 is used to insert the support rod 4 into the ground and keep it stable on the ground. The upper and lower ends of the support rod 4 and the bottom of the connector 1 are all provided with hanging ears 7. The hanging ears 7 are used to connect the tent straps to fix the tent. The tent fabric is set inside the support frame and is tightened and fixed by the straps tied to the hanging ears 7. Other parts of this embodiment are the same as those in the above embodiment, and will not be repeated here.

[0024] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", and "outer" used to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Furthermore, the use of terms such as "horizontal" and "vertical" in the description of this utility model does not imply that the components are required to be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0026] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A support frame structure for a windproof tent, characterized in that, It includes a connector, a first crossbeam, a second crossbeam, and four support rods. The first and second crossbeams are both inserted into and pass through the connector. The first and second crossbeams are staggered vertically. Both ends of the first and second crossbeams are provided with limit grooves. The ends of the support rods are inserted into the limit grooves.

2. The supporting frame structure of the windproof tent as described in claim 1, characterized in that, The connector is provided with a first through hole and a second through hole. The first through hole is located above the second through hole, and the axis of the first through hole is perpendicular to the axis of the second through hole. The diameters of the first through hole and the second through hole are the same, and the diameters of the first crossbeam and the second crossbeam are the same.

3. The supporting frame structure of the windproof tent as described in claim 2, characterized in that, A limiting hole is provided at the geometric center of the connector, and the limiting hole communicates with the first through hole and the second through hole. Insertion holes are provided in the middle of the first crossbeam and the second crossbeam. The first crossbeam and the second crossbeam are fixed to the connector by the first pin.

4. The supporting frame structure of the windproof tent as described in claim 1, characterized in that, The limiting grooves on the first crossbeam are located at both ends of the first crossbeam. The limiting grooves at both ends of the first crossbeam are inclined. The limiting groove near the left side of the first crossbeam is inclined toward the left end of the first crossbeam; the limiting groove near the right side of the first crossbeam is inclined toward the right end of the first crossbeam; the limiting groove on the second crossbeam is set in the same way as the limiting groove on the first crossbeam.

5. The supporting frame structure of the windproof tent as described in claim 4, characterized in that, Both the first and second crossbeams have a first fixing hole on the side of the limiting groove, and the end of the support rod that is inserted into the first or second crossbeam has a corresponding second fixing hole. The support rod is fixed to the first or second crossbeam by a second pin.

6. The supporting frame structure of the windproof tent as described in claim 1, characterized in that, The bottom of the support rod is provided with an insertion part, which is a conical structure. The insertion part is used to insert the support rod into the ground and keep it stable on the ground.

7. The supporting frame structure of the windproof tent as described in claim 1, characterized in that, The support rod has hanging ears on its upper and lower ends and on the bottom of the connector. The hanging ears are used to connect the tent straps and fix the tent in place.

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