Steering head device of sun umbrella
A sun umbrella and steering head technology, applied in the field of umbrella accessories, can solve the problems of monotonous angle and high cost, and achieve the effect of cost reduction
Inactive Publication Date: 2010-03-31
金祚献
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[0003] The purpose of the present invention is to provide a sun umbrella steering head device with simple structure, good stability, low cost and multi-angle sunshade, which solves the technical problems of high cost and monotonous angles in the prior art
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[0011] Depend on Figure 1-3 Represented is the embodiment of the present invention, and it comprises lower joint 1, upper joint 2, button 3, washer 4, spring 5, washer 6, oval bushing 7, nut 8, bushing 9, cylinder head screw 10. The upper end of the lower joint 1 is provided with a split groove 1.1, the lower end is provided with a lower plug 1.6 that is plugged in with the lower middle rod of the sun umbrella, and the right shaft hole 1.2 and the oval hole 1.4 are provided on both sides, and the right shaft hole 1.2 is provided with a The right axis center hole 1.3 and the left center hole 1.5 are arranged in the oval hole 1.4. The upper end of the upper joint 2 is provided with an upper plug 2.5 that is plugged with the upper middle rod of the sun umbrella, and the lower end is provided with a rotor 2.1 that cooperates with the split groove 1.1 of the lower joint 1. It is characterized in that the rotor 2.1 is provided with a shaft The through hole 2.2 is provided with a t...
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The invention relates to a steering head device of a sun umbrella, comprising a lower joint, an upper joint, a button, a gasket, a spring, an elliptical shaft sleeve, a nut, a shaft sleeve and a socket cap bolt, wherein the upper end of the lower joint is provided with a folk slot, the lower end is provided with a lower pin, and both sides are provided with a right shaft hole and an elliptical hole; a right shaft center hole is arranged in the right shaft hole, and a left center hole is arranged in the elliptical hole. The upper end of the upper joint is provided with a pin, and the lower endis provided with a steering head. A button screw is embedded in the button, and a female thread hole is arranged on the end surface of a screw thread. The shaft sleeve is provided with the right shaftcenter hole and a shaft table, a shaft hole is arranged in the shaft sleeve, and a shaft sleeve center hole is arranged in the shaft sleeve. The elliptical shaft sleeve is provided with a round tableand a shaft sleeve hole, and a center through hole is arranged in the shaft sleeve hole. The invention provides a steering head device of a sun umbrella, which has simple structure, high stability, low cost and multiple angles and solves the technical problems of high cost and single angle existing in the prior art.
Description
technical field [0001] The invention belongs to the technical field of umbrella accessories, and in particular relates to a steering head device for a sun umbrella. Background technique [0002] In the existing steering head device, the button buckle and the rotating shaft are separated, and the structure is scattered so that the steering head device is too long, resulting in high cost and unsightly appearance. Moreover, there is only one steering angle, which cannot be adapted to achieve sunshade after multi-angle exposure to the sun. need. Contents of the invention [0003] The object of the present invention is to provide a sun umbrella steering head device with simple structure, good stability, low cost and multi-angle sunshade, which solves the technical problems of high cost and monotonous angles in the prior art. [0004] The above-mentioned technical problems of the present invention are mainly solved by the following technical solutions: a steering head device of...
Claims
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IPC IPC(8): A45B9/00A45B17/00F16B7/00
Inventor 金祚献
Owner 金祚献