CN201186127Y - Vibration mechanism of running machine - Google Patents

Abstract

The utility model relates to a vibration mechanism of a treadmill, which is mainly provided with a vibration plate at the bottom end of a running board of the treadmill, and the vibration plate is driven by one or more vibration driving components arranged on a frame support plate, so that the running board can produce the expected upward and downward vibration effects.

Description

treadmill vibrating mechanism

technical field

The utility model is related to a vibration mechanism of a treadmill, more specifically, it refers to a mechanism that can reduce the friction loss between the running belt and the running board, and at the same time more effectively promote the motor nerve connection of the runner .

Background technique

At present, many scholars related to exercise physiology have studied an experiment to confirm that when runners run on a treadmill with regular and appropriate vibration, especially in the cool-down stage (Cooldown) after exercise , it will more effectively promote the connection of the relevant muscle motor nerves, and then effectively increase the exercise effect of the relevant exercise muscles. Therefore, the utility model is an improved design aimed at the experimental results; of course, so far, Commercially available general treadmills do not have the aforementioned design plans that can generate appropriate up and down vibrations during running.

Utility model content

The main purpose of this utility model is to provide a vibration mechanism of a treadmill, which can reduce the friction loss between the running belt and the running board, and at the same time can more effectively promote the mechanism of the motor nerve connection of the runner.

In order to achieve the above-mentioned purpose, the vibration mechanism of the treadmill of the present invention is provided with a transmission motor on one side of the frame of the treadmill, so as to cooperate with the transmission belt and the front and rear rollers to drive a running belt to rotate on the outer periphery of a running board. ; characterized by:

It is connected to a vibrating plate with a connecting piece at the bottom end of the running board of the treadmill, and the vibrating plate is driven by more than one set of vibration driving components arranged on the frame bearing plate, and the running board generates up, down, Shake down.

The vibration driving assembly is composed of more than one set of permanent magnets fixed on the bottom of the vibration plate, and electromagnets corresponding to the number and positions of the permanent magnets and assembled on the end surface of the supporting plate.

The vibration driving assembly is also composed of an electric motor and more than one set of corresponding cam mechanisms.

With the above structure, the utility model utilizes the bottom end of the running board of the treadmill to add a vibrating board and related vibration driving components, so that the running board can produce expected and appropriate up and down vibration effects, thereby obtaining the desired vibration effect. exercise performance.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of the overall appearance of a treadmill.

Fig. 2 is a preferred embodiment figure of the utility model.

FIG. 3 is a partial plan view according to the legend shown in FIG. 2 .

Fig. 4 is another preferred embodiment figure of the utility model.

Detailed ways

In order to further understand the technical means and structural features of the present utility model, it is described in detail in conjunction with the drawings:

First, as shown in Figure 1, it is a schematic diagram of the basic structure of an electric treadmill 10, and as can be seen from this figure, a transmission motor 12 is provided on one side of the frame 11 of the treadmill 10, so as to cooperate with the transmission belt 13 and the front and rear rollers 14,15 are positioned at the outer periphery of a running board 17 with driving a running belt 16 and rotate; The bottom end of the running board 17 of the machine 10 cooperates with a connecting piece 18 and is connected with a vibrating plate 20, and the vibrating plate 20 is driven by more than one group of vibrating drive assemblies 30 located on the frame 10 bearing plate 19, so that the running The plate 17 has to produce the expected up and down vibration effect accordingly.

The vibration driving assembly 30 then includes more than one set of permanent magnets 31 fixed at the bottom of the vibration plate 20, and electromagnets 32 corresponding to the number and positions of the permanent magnets 31 and assembled on the end surface of the bearing plate 19. Therefore, through the input of current, the electromagnet 32 and the permanent magnet 31 produce the basic electromagnetic effect of attracting or repelling each other, and then the running board 17 can produce the expected up and down vibration effect.

Of course, on each treadmill 10, several cushioning elements 21 will be arranged between the running board 17 and the two sides of the frame 10, so as to obtain proper motion cushioning performance, and the utility model also makes full use of the cushioning elements. The existing existence of 21 effectively grasps and regulates the proper vibration amplitude and recovery performance of the running board 17 .

And, please refer again to shown in Figure 4, which is another preferred embodiment figure of the present utility model, as can be seen from the figure, its vibrating drive assembly 30 also can adopt another electric motor 33 to cooperate cam mechanism 34, to make vibrating equally The board 20 together with the running board 17 produces the desired proper up and down vibration effect.

In addition, since the electromagnetic effect and the cam mechanism are all known motor transmission principles, it is believed that their operation methods have already been known to people, so the applicant will not repeat them, please refer to them.

In fact, after utilizing the design of the utility model and through field tests, the applicant has found that the running belt 16 in one rotation will effectively reduce the motion friction resistance between the two when the running board 17 becomes in a vibrating state. The service life of the running belt 16 can be extended, thereby having added practical value.

In view of the above, the utility model not only has not been seen in commercially available similar articles and related publications before its application, but also has practical value.

Claims (3)

1. A vibrating mechanism of a treadmill, one side of the frame of the treadmill is provided with a transmission motor, so as to cooperate with the transmission belt and the front and rear rollers to drive a running belt to rotate on the periphery of a running board; it is characterized in that: It is connected to a vibrating plate with a connecting piece at the bottom end of the running board of the treadmill, and the vibrating plate is driven by more than one set of vibration driving components arranged on the frame bearing plate, and the running board is subsequently generated. Shake down. 2. The vibrating mechanism of a treadmill according to claim 1, wherein the vibrating drive assembly consists of more than one set of permanent magnets fixed at the bottom of the vibrating plate, and the permanent magnets are in a corresponding number and position and combined It is composed of electromagnets located on the end surface of the bearing plate. 3. The vibrating mechanism of a treadmill as claimed in claim 1, wherein the vibrating drive unit is also composed of an electric motor coupled with at least one set of corresponding cam mechanisms.

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