Shock absorbing pad for treadmill and preparation method thereof

A technology of shock absorbing pads and treadmills, which is applied in the field of shock absorbing pads, can solve the problems of poor shock absorbing effect, no sound absorbing effect, loud noise, etc., achieve material saving, increase wear resistance, enhance sound absorbing and shock absorbing performance Effect

Pending Publication Date: 2019-01-25
ANHUI WEIWEI RUBBER PARTS GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to its special nature, gymnasiums generally use sound-proof and vibration-damping materials for the walls and floors, but home treadmills are only equipped with a shock-absorbing pad, and the shock-absorbing pad is just a simple rubber plate, so the vibration-reducing effect is not good. No sound absorption effect, it will cause a lot of noise

Method used

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  • Shock absorbing pad for treadmill and preparation method thereof
  • Shock absorbing pad for treadmill and preparation method thereof
  • Shock absorbing pad for treadmill and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as Figure 1-3 As shown, a treadmill shock absorber includes a rubber layer 1, a sound-absorbing layer 2, and a buffer layer. The sound-absorbing layer 2 is arranged on the upper end of the rubber layer 1, and the buffer layer is arranged on the lower end of the rubber layer 1. The rubber layer 1 is rectangular, and the cushioning layer includes four groups of rubber seats and a plurality of suction discs 3, the diameter of the largest cross-section of the adsorption discs 3 is 2 cm, and the four groups of rubber seats are respectively arranged on the lower end of the rubber layer 1. At four right angles, each group of rubber seats includes four truncated conical rubber seats 4, the diameters of the upper and lower end surfaces of the truncated conical rubber seats 4 are respectively 2cm and 3cm, and the height is 0.5cm. The truncated conical rubber seats 4 There is a spring 5 inside, the adsorption disc 3 is evenly arranged on the lower end of the rubber layer 1, ...

Embodiment 2

[0034] A shock absorbing pad for a treadmill, comprising a rubber layer, a sound-absorbing layer, and a buffer layer, the sound-absorbing layer is arranged on the upper end of the rubber layer, the buffer layer is arranged on the lower end of the rubber layer, the rubber layer is rectangular, and the buffer The layer includes four groups of rubber seats and a plurality of suction discs, the diameter of the largest cross-section of the suction discs is 3cm, and the four groups of rubber seats are respectively arranged at four right angles at the lower end of the rubber layer, and each group of rubber seats includes 6 truncated cone-shaped rubber seats, the diameters of the upper and lower end surfaces of the truncated circular rubber seat are respectively 3cm and 4cm, and the height is 0.7cm. Springs are arranged in the described truncated circular rubber seat, and the adsorption disc is evenly arranged on the lower end of the rubber layer , the sound-absorbing layer is in the s...

Embodiment 3

[0040] A shock absorbing pad for a treadmill, comprising a rubber layer, a sound-absorbing layer, and a buffer layer, the sound-absorbing layer is arranged on the upper end of the rubber layer, the buffer layer is arranged on the lower end of the rubber layer, the rubber layer is rectangular, and the buffer The layer includes four groups of rubber seats and a plurality of suction discs, the diameter of the largest cross-section of the suction discs is 4cm, and the four groups of rubber seats are respectively arranged at four right angles at the lower end of the rubber layer, and each group of rubber seats includes 8 truncated cone-shaped rubber seats, the diameters of the upper and lower end faces of the truncated cone-shaped rubber seat are respectively 4cm, 5cm, and the height is 0.9cm. Springs are arranged in the described truncated circular rubber seat, and the adsorption disc is evenly arranged on the lower end of the rubber layer , the sound-absorbing layer is in the shap...

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Abstract

The invention discloses a shock absorbing pad for a treadmill and a preparation method thereof, belonging to the field of shock absorbing pads. A treadmill shock absorbing pad includes a rubber lay, asound-adsorbing layer and a buffer layer. The sound-absorbing layer is arranged at the upper end of the rubber layer, the buffer layer is arranged at the lower end of the rubber layer, the rubber layer is rectangular, the buffer layer comprises four groups of rubber seats and a plurality of adsorption disks, the four groups of rubber seats are respectively arranged at four right angles of the lower end of the rubber layer, and each group of rubber seats comprises 4-8 round table-shaped rub bases, wherein a spring is arranged in that round table-shaped rubber bases, the adsorption disk is uniformly arranged at the lower end of the rubber layer, the sound-absorbing layer is in the shape of a square ring, and the sound-absorbing layer is composed of hollow glass micro beads and expanded perlite. The treadmill shock absorbing pad has excellent vibration absorbing performance and sound absorbing performance, and is suitable for use in a gym and a treadmill in a family.

Description

technical field [0001] The invention belongs to the field of shock absorbing pads, and in particular relates to a shock absorbing pad for a treadmill and a preparation method thereof. Background technique [0002] At present, people's fitness consciousness is getting stronger and stronger, and running fitness is the most commonly used a kind of fitness method, because the outdoor environment is poor now, and air quality is not good, therefore, more and more people adopt treadmill to exercise. Treadmill is a common fitness equipment for families and gyms, and it is the simplest type of home fitness equipment today, and it is the best choice for home fitness equipment. In 1965, Nordic Finland Dontley produced the world's first household treadmill, which was changed by the designer based on the principle of the speed belt. Due to its special nature, gymnasiums generally use sound-proof and vibration-damping materials for the walls and floors, but home treadmills are only equip...

Claims

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Application Information

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IPC IPC(8): A63B71/00A63B22/02C08L9/00C08L75/04C08K13/04C08K7/06C08K7/26C08K7/00C08K3/36
CPCA63B22/0207A63B71/0054C08L9/00A63B2209/00A63B2071/0063C08L2205/16C08L75/04C08K13/04C08K7/06C08K7/26C08K7/00C08K3/36
Inventor 李俊毛旺龙张文强李斌商赵旭袁良鹏
Owner ANHUI WEIWEI RUBBER PARTS GRP
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