CN201036610Y - Swinging mechanism for vibrating type swinging waist belt - Google Patents

Abstract

The utility model relates to a swinging mechanism of the vibration mode swinging waistband which comprises an upper shell(1), a lower shell(2), a motor(3), an eccentric cam(4), and a synchronous belt(5). The upper shell(1) and the lower shell(2) respectively take an arc chord angle shape and a streamline shape. The inside of the lower shell is filled with a bracket(6), and the motor(3) and the eccentric cam(4) are arranged on the bracket(6). The motor(3) and the eccentric cam(4) are connected with each other through the synchronous belt(5) and are positioned inside the upper shell(1) and the lower shell(2). The utility model makes the combination parts for the upper shell, lower shell and the human body felling more comfortable when the motor and the eccentric cam is under the vibrating condition, and the abrasion for the shell and the internal surface of the band body of the waistband reaches the smallest, and the health improving effect is greatly improved. The motor and the eccentric cam are connected through the synchronous belt, and the internal structure is simple, and the production cost is reduced.

Description

Oscillating mode waves the wabbler mechanism of belt

One, technical field

This utility model relates to a kind of body-building wabbler mechanism that waves belt.

Two, background technology

Existing body-building can be described as the body shaping band with waving belt, constitute by wabbler mechanism in belt carcass, microcomputerized control box and the belt carcass interlayer of strip etc., its wabbler mechanism can adopt single off-centre, two eccentric two kinds of mode of vibrations, utilize the driven by motor single off-centre of eccentric crop rotation or two eccentric motion and produce vibration and sway, make muscle produce motion with this and reach body-building effect.But the profile of the shell in this wabbler mechanism (comprising upper casing, lower casing) has corner angle, the outer surface lines are more coarse, shell in the vibration is combined with human body and feel not really comfortable, and friction is arranged with the belt carcass inner surface of belt, life-time service can cause damage to belt carcass, thereby cause body-building effect not good enough, can not satisfy the high request of people the health care body shaping.And this wabbler mechanism internal structure is complicated, and input cost is higher.

Three, utility model content

The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of people of making feels comfortable, body-building effect good, oscillating mode simple in structure waves the wabbler mechanism of belt and provide.

The purpose of this utility model realizes by following technical solution: a kind of oscillating mode waves the wabbler mechanism of belt, comprises upper casing, lower casing, motor, eccentric, is with synchronously, and the profile of described upper casing and lower casing is circular arc horn shape, streamlined; And in the described lower casing support is housed, motor and eccentric are contained on the support, and motor and eccentric link by synchronous band and be contained in upper casing and the lower casing.

After adopting this utility model, because the upper casing that fixed electrical machinery is used, the profile of lower casing (being shell) have all adopted unique design streamlined, the circular arc horn shape, make motor and eccentric under vibrational state, shell and human body binding site feel more comfortable, and it is minimum that the wearing and tearing between the belt carcass inner surface of this shell and belt reach, and body-building effect improves greatly.And motor and eccentric only link by synchronous band, and internal structure is simple, have reduced production cost.

Four, description of drawings

Below in conjunction with accompanying drawing and embodiment this utility model is described in further detail.

Fig. 1 waves the structural representation of the wabbler mechanism (when upper casing and lower casing separate) of belt for this utility model oscillating mode.

Fig. 2 be upper casing among Fig. 1 and lower casing in conjunction with the time the profile sketch map.

Five, the specific embodiment

With reference to Fig. 1, Fig. 2 as can be known, this utility model oscillating mode waves the wabbler mechanism of belt, comprises upper casing 1, lower casing 2, motor 3, eccentric 4, is with 5 synchronously, and the profile of described upper casing 1 and lower casing 2 is circular arc horn shape, streamlined (as shown in Figure 2); And in the described lower casing 2 support 6 is housed, motor 3 and eccentric 4 are contained on the support 6, and motor 3 (machine shaft) and eccentric 4 (camshaft) are by being with 5 to link and be contained in upper casing 1 and the lower casing 2 synchronously.Wherein motor 3 is at the side of eccentric 4.

Behind electric motor starting, the moving through synchronous band of machine shaft and pass to eccentric, make eccentric and motor produce intensive about, up-down vibration, thereby drive upper casing, lower casing (being shell) are done rocking vibration, cause the muscle that contacts with its (indirectly) to produce motion and reach good body-building effect.

Claims (1)

1. an oscillating mode waves the wabbler mechanism of belt, comprises upper casing (1), lower casing (2), motor (3), eccentric (4), band (5) synchronously, and it is characterized in that: the profile of described upper casing (1) and lower casing (2) is circular arc horn shape, streamlined; And support (6) is housed in the described lower casing (2), and motor (3) and eccentric (4) are contained on the support (6), and motor (3) is contained in upper casing (1) and the lower casing (2) by being with (5) to link synchronously with eccentric (4).

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