帐篷侧支撑杆的端部连接件 技术领域 本发明涉及一种帐篷侧支撑杆的端部连接件。 背景技术 现有技术中, 可折叠式帐篷的撑杆架结构, 通常包括若干柱杆及 顶部支撑杆, 而在每相邻两根柱杆之间还设置有若干交叉支撑杆组 , 该交叉支撑杆组则由两根侧支撑杆相互交叉枢接而成。在实际使用时 发现, 这种交叉支撑杆组的抗风性不强, 这是因为: 两相邻交叉支撑 杆组的侧支撑杆相互枢接的端部交叉接触面过小 (如图 1所示), 当 风力过大时, 交叉支撑杆组向一侧偏移, 由于端部枢接的接触面小, 使两侧支撑杆无法相互抵靠, 因此在强风的作用下, 致使整个帐篷左 右偏摆。 TECHNICAL FIELD The present invention relates to an end connector of a tent-side support rod. BACKGROUND In the prior art, a pole frame structure of a foldable tent generally includes a plurality of poles and a top support pole, and a plurality of cross support pole groups are also provided between each adjacent two poles. The rod group is formed by two side support rods crossing and pivoting with each other. In actual use, it is found that the wind resistance of this type of cross support rod group is not strong, because: The cross contact surfaces of the ends of two adjacent cross support rod groups pivotally connected to each other are too small (as shown in Figure 1). (Shown), when the wind is too strong, the cross supporting rod group is shifted to one side. Because the contact surface of the end pivot is small, the supporting rods on both sides cannot contact each other. Therefore, the strong wind causes the entire tent to Skewed.
为解决上述缺陷,很容易使人想到将侧支撑杆端部枢接点以外的 杆件加长, 以增加接触面。 但由于帐篷在撑起后, 两端部枢接的侧支 撑杆具有一定的角度, 单纯将端部加长并不能使接触面加大, 而必须 将侧支撑杆的端部弯折一角度, 以适应与之枢接的侧支撑杆的方向。 以这种方式来增加接触面, 虽可有效提高侧支撑杆的抗风性能,但也 存在下列不足之处: In order to solve the above-mentioned defects, it is easy to make people think that the rods other than the pivot joints at the ends of the side support rods are extended to increase the contact surface. However, since the tent is supported, the side support rods pivoted at both ends have a certain angle. Simply extending the ends does not increase the contact surface. Instead, the ends of the side support rods must be bent at an angle to Adapts to the direction of the side support rod pivoted to it. Increasing the contact surface in this way can effectively improve the wind resistance of the side support rods, but also has the following disadvantages:
1、 端部具有一角度的侧支撑杆加工不易, 因此使成本提高。 1. The side support bar with an angle at the end is not easy to process, so the cost is increased.
2、 此方式使各根侧支撑杆的规格不同, 因此装配时需仔细辨认, 稍有不慎则易出错。 2. This method makes the specifications of each side support bar different, so it needs to be carefully identified during assembly, and a little carelessness is prone to errors.
3、 因为将整才 M则支撑杆的规格改变, 因此不能对现有帐篷进行 改造, 使用不够灵活。 发明内容 本发明所要解决的技术问题在于提供一种帐篷侧支撑杆的端部 连接件,其可增加两端部枢接的侧支撑杆的交叉接触面积,且成本低、 装配容易, 还可方便对现有帐篷进行改造。 3. Because the specifications of the supporting rods will be changed when the entire M is changed, the existing tents cannot be modified and the use is not flexible enough. SUMMARY OF THE INVENTION The technical problem to be solved by the present invention is to provide an end connector of a tent side support rod, which can increase the cross contact area of a side support rod pivotally connected at both ends, and has low cost, easy assembly, and convenience. Retrofit existing tents.
为解决上述技术问题, 本发明的技术解决方案是: 一种帐篷侧支 撑杆的端部连接件, 套设于侧支撑杆的端部,该连接件端部设有一延 长段,该延长段的方向顺应与之相枢接的另一侧支撑杆端部在帐篷展 开时的方向。 In order to solve the above technical problems, the technical solution of the present invention is: an end connector of a tent side support rod is sleeved on the end of the side support rod, and an end of the connector is provided with an extension section, and the extension section The direction conforms to the direction of the end of the supporting rod on the other side that is pivoted to the tent when it is deployed.
采用上述方案后, 由于本发明在帐篷侧支撑杆的端部连接件上增
加了延长段, 其可增加两端部枢接的侧支撑杆的交叉接触面积, 从而 可增加侧支撑杆的抗风性能。而且该连接件不改变原有帐篷各杆件的 规格, 因此不会出现习知技术加工成本高, 装配易出错的现象, 且可 方便对现有帐篷进行改造; 另外, 该连接件一般为塑胶件, 制造成本 低。 附图说明 图 1是习用帐篷两交叉支撑杆组端部相互枢接的示意图; 图 2是本发明连接件的立体示意图; After the above solution is adopted, the present invention adds An extension is added, which can increase the cross-contact area of the side support rod pivoted at both ends, thereby increasing the wind resistance of the side support rod. In addition, the connecting member does not change the specifications of the poles of the original tent, so there is no phenomenon that the conventional technical processing cost is high, the assembly is prone to error, and the existing tent can be easily modified. In addition, the connecting member is generally plastic Parts, low manufacturing cost. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram of the ends of two crossed support rod groups of a conventional tent pivotally connected to each other; FIG. 2 is a schematic perspective view of a connecting member of the present invention;
图 3是本发明两端部枢接的侧支撑杆的分解示意图; 3 is an exploded schematic view of a side support rod pivotally connected at both ends of the present invention;
图 4是本发明帐篷撑杆架的结构示意图; 4 is a schematic structural diagram of a tent pole frame according to the present invention;
图 5是图 4的局部放大图。 具体实施方式 如图 2、 3所示, 本发明所述的连接件 1套设于帐篷侧支撑杆 2 的端部, 其类似于习知侧支撑杆端部所套设的堵头, 而该连接件 1端 部设有一延长段 11 , 该延长段 11的方向顺应与之相枢接的另一侧支 撑杆 1端部在帐篷展开时的方向, 从而增加两端部枢接的侧支撑杆 2 的交叉接触面积。 FIG. 5 is a partially enlarged view of FIG. 4. DETAILED DESCRIPTION As shown in FIGS. 2 and 3, the connecting member 1 according to the present invention is sleeved on the end of a tent-side support rod 2, which is similar to the plug sleeved on the end of a conventional side support rod. An extension section 11 is provided at the end of the connecting member 1, and the direction of the extension section 11 is in accordance with the direction of the other side support rod 1 pivoted when the tent is unfolded, thereby increasing the side support rod pivoted at both ends. 2 cross-contact area.
如图 4、 5所示, 所述的连接件 1套设于两根端部相互枢接的侧 支撑杆 2其中的一根端部, 当帐篷展开后, 连接件 1的延长段 11抵 靠在另一侧支撑杆 2上, 即使风力增加, 也可使两侧支撑杆 2相互抵 靠而增加其抗风性能。 而且该连接件 1 不改变原有帐篷各杆件的规 格, 因此不会出现习知技术加工成本高, 装配易出错的现象, 且可方 便对现有帐篷进行改造; 另夕卜, 该连接件 1一般为塑胶件, 制造成本 低。
As shown in FIGS. 4 and 5, the connecting member 1 is sleeved on one of two side support rods 2 whose ends are pivotally connected to each other. When the tent is unfolded, the extension section 11 of the connecting member 1 abuts. On the support rod 2 on the other side, even if the wind increases, the support rods 2 on both sides can be made to abut against each other to increase their wind resistance. In addition, the connector 1 does not change the specifications of the poles of the original tent, so the phenomenon of high processing cost, easy assembly errors, and easy modification of the existing tent will not occur. In addition, the connector 1 Generally plastic parts, low manufacturing cost.