KR200428741Y1 - Rocking mechanism for body shaping - Google Patents

Abstract

The present invention is a kind of swing type diet device, in order to overcome the shortcomings and limitations of the drive structure design of the conventional vibratory diet device, the drive device is a device for driving the reciprocating vibration continuously through the connecting portion. The connecting portion includes one push rod connected to the driving device along a horizontal direction, and a connecting seat is installed at the other end of the push rod, and the connecting seat has a hinge connected at one end to a base and a bearing at one end. It is connected to the traction rod that operates the scaffolding, and it is possible to achieve the effect of energy-saving driving and supporting force by using the design of the push rod and hinge, and also to solve the interference problem found in the existing products easily, and swing type diet device Structural design has improved more reasonably and practically.

Rocking, diet, push rod, scaffolding, tow bar

Description

Rocking diet device {ROCKING MECHANISM FOR BODY SHAPING}

1 is a perspective view of a specific embodiment of the present invention.

2 is a three-dimensional structural diagram of a first embodiment of the present invention.

3 is an exploded perspective view of the first embodiment of the present invention.

4 is a vibration operation diagram A of the first embodiment of the present invention.

5 is a vibration operation diagram B of the first embodiment of the present invention;

6 is a perspective view of a second embodiment of the present invention.

7 is a plan view of a second embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

11: connecting frame 112: bearing support

12: bearing support 122: bearing bearing

13: foot 20: drive

21: motor 22: electric belt

23: belt conveyor 24: drive shaft

30: connection part 31: push rod

32A: Connecting sheet 33: Hinge

34: tow bar 40: scaffold

42: medium axis 43: bearing plate

The present invention is a diet device that is used as a kind of fitness equipment, specifically, a vibrating diet device that communicates blood vessel meridians and promotes metabolism in a kind of oscillating vibration method.

Vibrating diet device is currently a popular sports equipment. The vibratory diet device is effective in communicating blood vessel meridians, promoting metabolism, and dieting by vibrating parts such as the hands and feet or the waist of the human body. The detailed structure of the vibrating diet device is published in Publication No. 362484 [Blood Massager], Publication No. 489659 [Blood Massager], Publication No. 516432 [Muscle Blood circulation circulation machine] and Registration No. M289339 [Vibration Diet Device] And the like, and are not described below.

Evaluation of the design of the vibrating diet device is mainly judged on the basis of rationality, practicality and efficacy of the device design. For example, the oscillating vibration diet device proposed in M289339 [vibrating diet device] patent (hereinafter referred to as patent) is a brace connected to the eccentric wheel by operating the eccentric wheel during electric operation. The oscillation oscillation method is adopted by operating the scaffolding. Although the design of the reference patent causes the scaffold to generate a vibration effect, there is a lack of proper auxiliary support design because it operates to vibrate the scaffold directly with only the eccentric wheel and the brace. Therefore, expensive and heavy large-scale electricity must be used to generate sufficient driving force. In addition, the driving force is excessively concentrated on the eccentric wheel (偏心 輪) and braces, and problems such as eccentric wheel (偏心 輪) and braces are broken or rupture often occur.

In addition, the footrest proposed in the reference patent vibrates in a reciprocating oscillation method, so the connection angle between the footrest and the brace must continuously change reciprocally. However, the braces proposed in the reference patent are connected in an interlocking manner, and thus, the interference problem may not occur because the braces cannot cooperate with the angle change between the scaffold and the brace. Therefore, the vibration diet apparatus proposed in the reference patent is difficult to be concretely implemented in real life and cannot satisfy the use requirements of consumers.

In order to solve the shortcomings and limitations caused by the poor design of the drive connection structure of the existing vibrating diet device, the designer designed and developed the vibrating diet device connecting the drive using a kind of connection part.

The main purpose of the present invention is to provide a type of vibrating diet device, the main content of which is to achieve the effect of auxiliary support and energy saving driving by using the connection by driving the drive unit through the connection to move the bearing foot reciprocally. In addition, by effectively solving the interference problems found in the existing products, the structural design of the vibrating diet device is more reasonably and practically improved, and it provides a better exercise effect. Based on the above-mentioned object, the technical means used to provide the vibrating diet device according to the above-mentioned object comprises a base, the connecting frame installed on the base, the axial sheet next to the connecting frame and the axial sheet next to Is provided with a footrest. It further includes a drive device, the drive device is provided with a motor fixed to the base, the motor is connected to drive the drive shaft coupled to the axial seat, the cam device is installed at the end of the drive shaft do. It further comprises a connecting portion, the connecting portion is provided with a push rod connecting the cam device. A connection sheet is installed at the end of the push rod, the hinge sheet and the tow bar are connected to the joint joint pin, and the other end of the hinge is connected to the foot joint pin joint. And further includes a footrest, the footrest is connected to the connecting frame in a swingable form, the footrest is provided with a pin joint connection sheet for pin joint connecting the tow bar.

Preferably, the cam device in the present invention is a cam shaft connected to the end of the drive shaft in an eccentric form. And the push rod is connected to the camshaft in the horizontal direction.

Preferably, in the present invention, the base is provided with one middle shaft at the bottom center position, and both ends of the middle shaft are symmetrically connected to the top of the connecting frame.

Preferably, the base of the present invention is provided with an electronic circuit for electrically connecting the drive device and the control device installed outside the base, and the housing (housing), the handle and the control meter is installed outside the base.

The vibrating diet device provided by the present invention has at least the following advantages and effects added.

1. The present invention connects the bearing scaffold with the connecting part and makes the swing oscillate, thereby connecting to the hinge of the base through the pin joint connection to achieve the auxiliary supporting effect. This not only significantly reduces the driving force required to drive the bearing scaffold but also allows the bearing scaffold to stably and smoothly oscillate.

2. The present invention solves the interference problem between the bearing scaffold and the brace generated by the existing product by connecting the bearing scaffold with the connecting part, and achieved the effect of stable and smooth operation of the vibrating diet device. .

3. The driving device of the present invention operates the connecting part through the push rod in the horizontal direction. Since the hinge bears most of the loading weight of the bearing scaffold, the driving force required by the vibratory diet device is greatly reduced, and thus, sufficient light and inexpensive small motors can provide sufficient driving force, effectively completing practical effects such as cost reduction and weight reduction.

4. The present design can significantly reduce the driving force required by the vibrating diet device through the design of the connecting part, thereby preventing the excessive concentration problem of the driving force, thereby improving the durability and practicality of the product.

In order to understand in more detail the technical characteristics and practical effects of the subject innovation and to implement in accordance with the content of the description will be described in detail as a representative embodiment shown in the drawings.

Preferred embodiment of the vibrating diet device provided by the present invention is installed in one base 10, the drive device 20 is connected to the base, the base 10 as shown in Figures 1, 2 and 3 And a connection part 30 which is driven by the drive device 20, and a footrest 40 which is connected to the top of the base 10 in a swingable form and is operated by the connection part 30.

Among them, referring to FIGS. 2 and 3, the base 10 described above can be stably installed in a long box-shaped panel sheet structure on the ground. On both sides of the middle part, there is a connecting frame 11 which is symmetrically installed, and a bearing support is installed symmetrically on the top of the two connecting frames 11, and one set is provided on the side of the connecting frame 11 on the base 10. A foot seat is required for connecting the axial seat and the connection part 30 of the pin joint, and the two bearing holders 112 and 122 have an axial direction in parallel. The base 10 is provided with an electronic circuit 14 including an electric circuit board and related electronic components at a suitable position on the substrate. The electronic circuit 14 performs a function of electrically connecting the driving device 20 and controlling the device through a control device installed outside the base 10.

As shown in FIG. 1, the cover 15 which protects and looks aesthetically on the outside of the base 10, the handle 16 which is convenient for the user to hold, and controls the start, stop and operation mode selection of the diet device. It is a preferred embodiment of the present invention to provide a display and a button / key control device.

2 and 3, the driving device 20 described above is provided with a motor 21 fixedly connected to the base 10, and the motor shaft of the motor 21 is connected to the belt through the electric belt 22. (23), the belt (23) is fixed to one shaft of the drive shaft (24) and the drive shaft (24) is connected to a bearing support (112) installed at the top of the axial seat (122) and the motor (21). ) Drives the drive shaft 24 to be driven. The drive shaft 24 is provided with a cam device capable of moving the connecting portion 30 to one end of the footrest 13. Since the cam device can be any embodiment such as a cam device 25 of an eccentric device, a cam or a brace with a protruding portion, the present invention does not make any particular limitation. In the figure, the cam device is shown connected to the cam shaft of the end of the drive shaft 24 in an eccentric form.

Referring to FIGS. 2, 3 and 4, the connection part 30 described above is installed horizontally and is connected to the pin joint 31 of the cam shaft 25, and the cam shaft 25 and the push rod 31. ), Universal bearings are installed to prevent interference problems. The other end of the push rod 31 is provided with a connection sheet 32A. The connection sheet 32A shown in the drawing is composed of two triangular plates installed at parallel intervals, and the end of the side face is connected to the push rod 31. The hinge 33 and the traction rod 34 are connected to the pin joint at the end of the lower end and the upper end of the connection sheet 32A, respectively. The other end of the hinge 33 is pin jointly connected to the footrest 13, and the other end of the towbar 34 is pin jointly connected to the bottom of one end of the footrest 10.

2 and 3, the above-described footrest 40 is provided with a frame 41 having two parallel side bars, and a middle shaft 42 is installed at the center of the frame 41 at the bottom. Both ends of the middle shaft 42 are symmetrically connected to the bearing base 112 at the top of the connecting frame 41 to allow the footrest 40 to swing left and right about the middle shaft 42. The scaffold 40 forms a bearing plate 43 together with the top of the mold 41 so that the user can stand up or lean on a part of the body, and at the bottom of one end of the mold 41 corresponding to the connecting portion 30. The pin joint seat 44 for pin joint connection of the drawbar 34 is provided. The pin joint seat 44 is fixed to the mold 41 and installed at the bottom of the horizontal bar between both side bars.

As described above, the vibrating diet device shown in FIGS. 1 and 2 is constituted by the base 10, the driving device 20, the connection part 30, and the footrest 40.

3, 4 and 5 when the drive device 20 of the present invention operates by operating the drive shaft 24 by the motor 21, the connection portion through the cam shaft 25 at the end of the drive shaft 24 30 can be repeatedly operated, and the push rod 31 of the connecting portion 30 is operated to push the hinge 33 and the tow 34 in the horizontal direction to form a deviation, and at the same time the footrest to the tow 34 (40) to form a continuous oscillation vibration to vibrate the limbs or back of the person standing or leaning on the footrest 40 to communicate blood flow meridians, promote metabolism and diet to achieve the effect .

6 and 7, when comparing the second embodiment of the present invention with the first embodiment described above, the difference is that the connecting portion 30 is one c-shaped at the end of the rod 31 in the second embodiment. Shaped connection sheet (32B) is installed, the c-shaped connecting frame 342 inserted in the connection sheet (32B) is fixed to the lower end of the traction rod (34), the hinge 33, the upper end of the connecting frame (342) ) And pin joint connection with the shaft shaft to constitute the embodiment of the connecting portion 30 shown in Figs.

Referring to Figures 2, 4, 5 and 6, the present invention because the vibration is generated by connecting the footrest 40 to the connecting portion 30, the interference problem between the footrest and the brace (brace) generated in the existing product Does not occur. The auxiliary support effect was formed using the hinge 33 to drastically reduce the driving force required for the driving scaffold 40 and to prevent excessive concentration of the driving force, thereby achieving practical effects such as cost reduction, weight reduction and durability of the product. .

According to the present invention, by connecting the bearing scaffold with the connecting portion to oscillate oscillation to connect to the hinge of the base through the pin joint connection to achieve the auxiliary support effect. This not only significantly reduces the driving force required to drive the bearing scaffold but also allows the bearing scaffold to stably and smoothly oscillate.

The above description relates to a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art without departing from the present invention and the embodiment presented by making partial changes or modifications to the technical content of the present invention within the scope not exceeding the technical features suggested by the present invention. Failed technical features are within the scope of the present invention.

Claims (3)

A base is provided with one connecting frame, the axial seat located next to the connecting frame and the footrest next to the axial seat, the connecting frame is installed symmetrically on both sides of the middle and bearing bearings are installed on the connecting frame, respectively. A base covered with a cover outside the base and having one handle and a control meter; A motor fixed to the base is installed, and the motor connects and drives a drive shaft connected to the axial seat, and an end of the drive shaft is provided with a cam shaft connected to the end of the drive shaft in an eccentric form. A driving device having one belt conveyor fixed to the body and one electric belt connected between the belt conveyor and the motor shaft of the motor; The push rod is installed in the cam device, the end of the rod is connected to the connection sheet is connected, the connection sheet is hinged and the pull rod is connected to the pin joint, the other end of the hinge is connected to the footrest and the pin joint Connecting portion; And It is connected to the connecting frame in a swingable form, and the footrest is provided with a pin joint connection sheet for pin joint connecting the tow bar, and the footrest is provided with one frame and a bearing plate connected to the top of the frame. A central shaft is installed at the center of the bottom portion, and both ends of the central shaft are vibratory dieting apparatus including a scaffold connected to both bearing bearings of the base connecting frame. The electronic circuit of claim 1, wherein an electronic circuit is installed in the base, and the electronic circuit includes the driving device and a control device installed outside the base, and the connection sheet is composed of two triangular plates installed at parallel intervals. And, one end of which is located on both sides is fixed to the push rod, vibrating diet device, characterized in that the upper and lower portions of the connection sheet are respectively connected to the pin joint to the hinge and tow bar. According to claim 1, wherein the electronic circuit is installed in the base, the electronic circuit includes a drive device and a control device installed outside the base, the connection sheet is a c-shaped structure, the bottom of the tow bar c frame It is fixed and the c-shaped frame is fitted to the connecting frame of the connecting sheet, the hinge top is fitted to the connecting frame of the connecting sheet, characterized in that the connecting shaft and the shaft passing through the connecting frame and the top of the hinge is installed. Vibrating diet device.

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