A supine board of the utility model includes a waist and back plate, a front support for supporting a waist back plate, a rear support connecting with the front rod, and a sheet metal part connected with a front support rod and a rear support. The sheet metal part includes a supporting part, a fixing part and a holding part, and the supporting part supports the fixed part and the accommodating part; the supporting part is supported by the supporting part. The supporting part is fixedly connected to the end of the front branch, which includes a cavity of the post rod. The fixed part is fitted with the cavity channel, the rear rod is set in the cavity and fixed to the fixed part through a fixed part, or the fixed part is fixed to the upper end of the rear support, and the accommodating part includes the placement of a front support. The fixing part is arranged in accordance with the cavity channel, and the front supporting rod is arranged in the cavity channel and is fixed to the fixing part through the fixing part. The utility model provides a collapsible supine plate with a stable connection between the front rod and the rear support, and a more consumable material, and the front branch and the rear branch connection where the upper part is not provided with a convex and obstructing part of the back plate.
【技术实现步骤摘要】
一种仰卧板
本技术涉及健身器材,具体涉及一种仰卧板。
技术介绍
现有的可折叠的仰卧板的前支杆和后支杆的连接方式,大多采用在后支杆上焊接固定一个连接件,该连接件上设有插入前支杆端部的孔,孔上端配合设置一贯穿连接件和前支杆的锁紧螺母从上往下旋转拧入固定,并通过从侧面贯穿通入的连接件和前支杆的配螺栓的螺母或者插销固定,并以此固定前支杆和后支杆。现有设计中,连接或拆卸便捷,也方便仰卧板折叠安装,但连接件的耗材多,为了便于锁紧螺母旋转拧入设置在前支杆的上端面,在前支杆和后支杆的连接处形成一明显的凸出部位,给使用造成阻隔。
技术实现思路
为解决现有设计存在的问题,本技术的目的在于提供一种前支杆和后支杆连接稳固,更为节省耗材,且前支杆和后支杆连接处朝上部位不会给腰背板带来凸起阻隔部位,产品功能和性能未降低,但制造成本进一步降低的可折叠的仰卧板。为解决上述问题,一种仰卧板,包括腰背板、用于支撑腰背板的前支杆、与前支杆连接的后支杆,还设有连接前支杆和后支杆的钣金件,所述钣金件包括支撑部、固定部和容纳部,所述支撑部支撑所述固定部和所述容纳部;所述支撑部固定连接在所述前支杆的端部,所述容纳部包括放置后支杆的腔道,所述固定部配合腔道设置,后支杆设置在腔道内并通过固定件固定于固定部;或,所述固定部固定连接在所述后支杆的上端,所述容纳部包括放置前支杆的腔道,所述固定部配合腔道设置,前支杆设置在腔道内并通过固定件固定于固定部。优选地,所述支撑部焊接固定在所述前支杆的端部。优选地,所述容纳部为一U形腔道,所述U形腔道的底部A焊接在所述前支杆的端部,所述A为支撑部,所述U形腔道的两侧壁为所述固 ...
【技术保护点】
一种仰卧板,包括腰背板、用于支撑腰背板的前支杆、与前支杆连接的后支杆,其特征在于:还设有连接前支杆和后支杆的钣金件,所述钣金件包括支撑部、固定部和容纳部,所述支撑部支撑所述固定部和所述容纳部;所述支撑部固定连接在所述前支杆的端部,所述容纳部包括放置后支杆的腔道,所述固定部配合腔道设置,后支杆设置在腔道内并通过固定件固定于固定部;或,所述固定部固定连接在所述后支杆的上端,所述容纳部包括放置前支杆的腔道,所述固定部配合腔道设置,前支杆设置在腔道内并通过固定件固定于固定部。
【技术特征摘要】
1.一种仰卧板,包括腰背板、用于支撑腰背板的前支杆、与前支杆连接的后支杆,其特征在于:还设有连接前支杆和后支杆的钣金件,所述钣金件包括支撑部、固定部和容纳部,所述支撑部支撑所述固定部和所述容纳部;所述支撑部固定连接在所述前支杆的端部,所述容纳部包括放置后支杆的腔道,所述固定部配合腔道设置,后支杆设置在腔道内并通过固定件固定于固定部;或,所述固定部固定连接在所述后支杆的上端,所述容纳部包括放置前支杆的腔道,所述固定部配合腔道设置,前支杆设置在腔道内并通过固定件固定于固定部。2.如权利要求1所述的仰卧板,其特征在于:所述支撑部焊接固定在所述前支杆的端部。3.如权利要求2所述的仰卧板,其特征在于:所述容纳部为一U形腔道,所述U形腔道的底部A焊接在所述前支杆的端部,所...
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