Stepless voltage transformation shock absorber
A shock absorber, stepless technology, used in shock absorbers, springs/shock absorbers, shock absorbers, etc., can solve the problems of reduced shock absorption effect, and the inability of damping fluid to be discharged in a timely manner.
Inactive Publication Date: 2010-06-30
陈振宪
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Problems solved by technology
[0004] And because the cross-section of the damping valve 23 of the prior art is roughly equivalent to the outer diameter, so when the damping valve 23 is in the process of each pressing down, if the aperture of the drain hole 26 is much smaller than that of the damping valve 23 The diameter of the cross-section, the damping fluid will backlog in an instant and the damping fluid cannot be discharged in a timely manner in an instant to form resistance, which greatly reduces the effect of cushioning and shock absorption
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[0015] The structure, features and embodiments of the present invention are described below with the help of drawings, so that your examiners can have a better understanding of the present invention.
[0016] see figure 1 and figure 2 As shown, the present invention provides a stepless variable voltage shock absorber, which can be used for anti-seismic of various vehicles, mechanical equipment and houses, for example.
[0017] The main body of the present invention includes a cylinder body 1, the interior of the cylinder body 1 is divided by a partition 11, and a first chamber 12 and a second chamber for damping fluid are formed inside the cylinder body 1. Chamber 13, the damping fluid can be selected from various suitable oils, gases, liquids and the like.
[0018] A pressing rod 14 is arranged inside the pressing cylinder body 1, and the top of the pressing rod 14 can be combined with various aforementioned (but not limited to) vehicles, mechanical equipment or houses fo...
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The invention provides a stepless voltage transformation shock absorber. A partition board is mainly used inside a pressure cylinder body for separating the inside of the pressure cylinder body for forming a first accommodating chamber and a second accommodating chamber capable of accommodating damping fluid, a pressing rod is arranged inside the pressure cylinder body, the partition board is provided with a first through hole, and the pressing rod is allowed to do the reciprocating movement inside the first accommodating chamber and the second accommodating chamber through the first through hole. The invention is mainly characterized in that a gradually contracted shape from top to bottom on the cross section of the pressing rod so that the pressing rod is in a gradually down pressed state, and the gradually increased impedance corresponding to the internal damping fluid can be generated through the area change of the cross section and the gradually increased pressing volume. Under the condition of deep going of the pressing rod along with the increase of the impact or the vibration, and the gradually increased impedance and the shock absorption effect can be generated because of the gradually enlarged area change and the gradually increased pressing volume.
Description
technical field [0001] The invention relates to a stepless variable pressure shock absorber, in particular to a stepless variable pressure shock absorber with adjustable buffer pressure. Background technique [0002] The shock absorber mainly uses a speed to compress or stretch the shock absorber, and the damping effect generated by the resistance generated by the shock absorber can buffer vibration and impact. Even the elastic element beds and chairs used in daily life. In a broad sense, the elastic element also belongs to a shock absorber. However, the generally referred to shock absorbers are generally, but not limited to, used in various vehicles, mechanical equipment, and houses for earthquake resistance. [0003] see Image 6 As shown, the shock absorber 2 of the prior art includes a pressing cylinder body 21, a pressing rod 22 is arranged inside the pressing cylinder body 21, and a damping valve 23 is provided at the bottom end of the pressing rod 22, and the dampin...
Claims
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Inventor 陈振宪
Owner 陈振宪