CN2277253Y

CN2277253Y - Special crankshaft device of vibrator

Info

Publication number: CN2277253Y
Application number: CN 96237553
Authority: CN
Inventors: 夏珣; 温文卫; 吴国庆
Original assignee: GELI METAL FORMING CO Ltd ZHUHAI CITY
Current assignee: GELI METAL FORMING CO Ltd ZHUHAI CITY
Priority date: 1996-09-28
Filing date: 1996-09-28
Publication date: 1998-04-01
Anticipated expiration: 2006-09-28

Abstract

The utility model provides a special crankshaft device of a vibrator, which is characterized in that a small slide plate is arranged in a longitudinal slide-groove at the middle part of a large slide plate; a crankshaft of which both ends are positioned on a machine shell is arranged on the small slide plate; the crankshaft is driven by a motor in the vibrator. Due to the adoption of the special crankshaft device with large and small slide plates, the crankshaft device of the utility model effectively overcomes the shortage of the prior art, and meanwhile has the advantages of simple structure, low cost, steady movements, effective increase of the functions of the existing health vibrator, etc. The utility model provides a very ideal special crankshaft device of a health vibrator.

Description

The special-purpose crankshaft arrangement of a kind of healthy wobbler

This utility model relates to a kind of being exclusively used on the healthy wobbler, is used to drive the device that medicated cushion moves back and forth, and specifically refers to the special-purpose crankshaft arrangement of a kind of healthy wobbler.

Along with improving constantly of people's living standard, the various body-building apparatus that are used to take exercises are also developed rapidly, and generally are used for old people or some weak patients' passive type recovery and healthy equipment, as various wobblers, also emerge in an endless stream, for the people that different demands are arranged provide many convenience.But existing various wobbler, all exist a common deficiency, all can only realize single swing function, and can't realize as motions such as passive treadmills, thereby limited the function of use of existing wobbler significantly, its main cause is that existing technology only is the gyration of motor to be transformed into the linear reciprocating motion of slide plate, and can't solve this difficult problem of stable rotation that another turning cylinder still keeps when passing slide plate, and is difficult to satisfy the needs of user.

The purpose of this utility model just is to provide a kind of healthy wobbler special-purpose crankshaft arrangement, with the crankshaft arrangement that has big small slide plate by its special use, make it when effectively the gyration of motor being transformed into the linear reciprocating motion of big slide plate, rotate the location that makes another turning cylinder still keep stable when passing slide plate, thereby effectively overcome the deficiencies in the prior art, also have advantages such as function simple in structure, with low cost, that move steadily and increase existing healthy wobbler effectively simultaneously.

The purpose of this utility model realizes in the following manner: the special-purpose crankshaft arrangement of a kind of healthy wobbler, have vertical chute at the middle part of big slide plate, it is characterized in that device has small slide plate in vertical chute at slide plate middle part, have two ends to be positioned bent axle on the casing at device on the small slide plate, this bent axle is by driven by motor in the healthy wobbler.

Adopt the special-purpose crankshaft arrangement of a kind of healthy wobbler of the present utility model, owing to adopted the special-purpose crankshaft arrangement that has big small slide plate, make it when effectively the gyration of motor being transformed into the linear reciprocating motion of slide plate, the stable rotation that another turning cylinder is still kept when passing slide plate, thereby make existing healthy wobbler can increase the motor function (as treadmill movement) of other direction more conveniently, overcome the deficiencies in the prior art effectively, also have simple in structure simultaneously, with low cost, motion steadily and effectively increases the advantages such as function that have healthy wobbler now, is the special-purpose crankshaft arrangement of a kind of very ideal healthy wobbler.

Description of drawings:

Fig. 1 is a kind of example structure sketch map of the present utility model;

Fig. 2 is a user mode sketch map of the present utility model.

Wherein: 1-big slide plate, the vertical chute of 2-, 3-small slide plate, 4-turbine, 5-bent axle, 6-casing, 7-scroll bar, 8-slide bar.

Below in conjunction with drawings and Examples this utility model is further described.

As shown in the figure, the special-purpose crankshaft arrangement of healthy wobbler of the present utility model relates to a kind of being exclusively used on the healthy wobbler, is used to drive the device that medicated cushion moves back and forth.This crankshaft arrangement is made up of big slide plate (1), small slide plate (3) and bent axle (5), have vertical chute (2) at the middle part of big slide plate (1), device has small slide plate (3) in vertical chute (2) at big slide plate middle part, going up device at small slide plate (3) has two ends to be positioned bent axle (5) on the casing (6), this bent axle (5) is by driven by motor in the healthy wobbler, in the present embodiment, bent axle (5) drives its revolution by the turbine (4) that matches with scroll bar (7).In use, above-mentioned small slide plate (3) advances circular motion under the drive of bent axle (5), and by vertical chute (2), makes the linear reciprocating motion that big slide plate (1) is carried out along slide bar (8), to realize the swing function of healthy wobbler passive type; When not working power, user can repeat above-mentioned motion by treadmill movement, thereby makes healthy wobbler can increase active treadmill function preferably, further reaches the purpose of this utility model.

Claims

The special-purpose crankshaft arrangement of a kind of healthy wobbler, have vertical chute (2) at the middle part of big slide plate (1), it is characterized in that device has small slide plate (3) in vertical chute (2) at big slide plate (1) middle part, going up device at small slide plate (3) has two ends to be positioned bent axle (5) on the casing (6), and this bent axle (5) is by driven by motor in the healthy wobbler.