an elastic module

Abstract

The invention provides an elastic module, which is suitable for realizing elastic buffering in a narrow space, and is small in stroke, large in loading capability and good in linearity. The elastic module comprises a connecting body, a pressure bearing body and a plurality of elastomers distributed between the connecting body and the pressure bearing body, wherein each elastomer comprises two bending parts, one end of one bending part and one end of the other bending part are mutually connected into a whole, and the other ends of the two bending parts are bent for forming connecting parts connected with the connecting body. The rigidity, size, shape and the like of the connecting body and the pressure bearing body and the distribution position, size and quantity of the elastomers are properly designed according to the factors, such as the width and shape, of the narrow space, the occupied space is relatively small, the elastic module can be arranged in a narrow space with any shape or a space with a complex shape for realizing elastic buffering, and the load is uniformly distributed on each elastomer, so that the loading capability is greatly improved, and the elastic module has the characteristics of small stroke and good linearity, and is simple and reasonable in structure and low in manufacturing cost.

Description

technical field [0001] The invention relates to an elastic module, in particular to an elastic module suitable for realizing elastic buffering in a narrow space. Background technique [0002] In real life, most elastic devices on the market are difficult to achieve elastic cushioning in narrow or complex-shaped gaps, and have limited load capacity. In the prior art, although the common coil spring can be installed in a narrow space, it has the following disadvantages: 1. The installation space of the coil spring must be regular and must match its shape (for example, it is generally circular); 2. The stroke of the coil spring is large, and the load capacity is small. Although increasing the diameter of the spring wire can improve the load capacity, the space occupied by the spring will increase accordingly, making installation impossible or difficult. In addition, although disc springs can achieve large loads, their use is limited due to the limited space required for instal...

AI Technical Summary

Problems solved by technology

[0002] In real life, most elastic devices on the market are difficult to achieve elastic cushioning in narrow or complex-shaped gaps, and have limited load capacity

In the prior art, although the common coil spring can be installed in a narrow space, it has the following disadvantages: 1. The installation space of the coil spring must be regular and must match its shape (for example, it is generally circular); 2. The stroke of the coil spring is large, and the load capacity is small. Although increasing the diameter of the spring wire can improve the load capacity, the space occupied by the spring will increase accordingly, resulting in the failure or difficulty of installation

In addition, although disc springs can achieve large loads, due to the limitation of their shape, the space occupied by installation is larger, and the linearity of their elastic deformation is poor, which limits their use.

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