An adjustable truck
An adjustable technology for trucks, applied in trolleys, motor vehicles, single-axle trolleys, etc., can solve the problems of unsanitary, sweaty odors on clothes, and unadjustable legs, so as to ensure hygiene and reduce sweaty odors. Effect
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[0023] The present invention will be described in detail below in conjunction with accompanying drawings and specific preferred embodiments, so that the advantages and features of the present invention can be more easily understood by those skilled in the art. range is limited.
[0024] Examples, see e.g. Figures 1 to 4 As shown, an adjustable truck includes a car body 1, wheels 2 and handrails 3, the bottom plate 11 of the car body 1 is hinged with wheels 2 through bearings, and the rear outer wall of the car body 1 is fixed with handrails 3;
[0025] The rear portion of the base plate 11 of the car body 1 is fixed with two support legs 4, the lower end of the support legs 4 is formed with a connecting screw 41, and the connecting screw 41 is screwed with a lower screwed column 5, and the lower end of the lower screwed column 5 There is a radial protruding edge 51 on the outer wall, and the elastic block 6 is inserted and sleeved on the lower screwed column 5, and the botto...
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