Mosquito net rod

Abstract

The invention relates to the field of articles for daily use, and discloses a mosquito net rod which comprises a connecting mechanism, a supporting rod, a right-angle tee joint, a cover plate, a fixing buckle, a limiting groove, a pipe groove, a transverse rod, a vertical rod, a limiting plate, a telescopic mechanism, an end plate, a hinge shaft, a pressing foot and an anti-falling device. The right-angled tee joint is provided with two square tube ports and a circular tube port, limiting grooves and pipe grooves are respectively formed in the upper surface of the end opening of the square tube ports; cover plates are arranged on the upper surfaces of the square tube ports; the supporting rod comprises the transverse rod and the vertical rod, the transverse rod and the vertical rod are formed by connecting multiple sections of hollow pipes, the end of the transverse rod is connected with the square tube ports of the right-angle tee joint, the limiting plate is arranged at the top end of the outermost hollow pipe of the transverse rod and matched with the limiting groove, and the diameter of the outermost hollow pipe of the transverse rod is matched with the pipe groove; telescopicmechanisms and anti-disengaging devices are arranged at the joints of the hollow pipes. The mosquito net rod is easy and convenient to disassemble and assemble, suitable for mosquito nets of differentsizes, firm in connection and convenient to store.

Description

technical field [0001] The invention relates to the field of daily necessities, in particular to a mosquito net rod. Background technique [0002] Mosquito net is a kind of anti-mosquito product commonly used in summer. Generally, it needs to be supported by mosquito net bracket when in use. Mosquito net bracket is generally composed of multiple hollow tubes. Generally speaking, there are no mosquitoes in autumn and winter. , all need to store up the mosquito nets, ready to use in the coming year, but the longer mosquito net poles generally cannot be stored directly, so people have developed various mosquito net poles that are easy to fold, and the common mosquito net poles at present adopt elastic cords Connect the mosquito net rods in series, or wrap the small-diameter hollow tube with an arc-shaped large-diameter hollow tube, and fix it by rotating. However, these connection methods have the problems of aging of the elastic cord and scratching and deformation of the surfa...

AI Technical Summary

Problems solved by technology

[0002] Mosquito net is a kind of anti-mosquito product commonly used in summer. Generally, it needs to be supported by mosquito net bracket when in use. Mosquito net bracket is generally composed of multiple hollow tubes. Generally speaking, there are no mosquitoes in autumn and winter. , all need to store up the mosquito nets, ready to use in the coming year, but the longer mosquito net poles generally cannot be stored directly, so people have developed various mosquito net poles that are easy to fold, and the common mosquito net poles at present adopt elastic cords Connect the mosquito net rods in series, or wrap the small-diameter hollow tube with an arc-shaped large-diameter hollow tube, and fix it by rotating. However, these connection methods have the problems of aging of the elastic cord and scratching and deformation of the surface of the hollow tube. , resulting in a reduction in the service life of the mosquito net rod, and the connectors used during assembly are mostly plug-in mode, that is, the hollow tube is directly inserted into the corresponding tee port. This installation method is not convenient to operate, and because the mosquito net rod is used The reason for the direction of the force is that the cross bar located in the horizontal direction often causes the joints at the two ends to slip due to the force in the middle, which affects the normal use of the mosquito net rod.

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