TWM260285U - Rotational body-building treadle - Google Patents

Description

M260285 IV. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation relates to the structural improvement of sports fitness equipment. It aims to provide a user who must alternately bend and straighten his feet when the user twists the waist back and forth. The step-changing device allows users to achieve the rhythmic fitness effect of twisting their waists and mimicking the quasi-two footsteps at the same time. [Previous technology] According to the general indoor fitness equipment, most of them are action models that simulate outdoor sports, so that users can achieve a fitness effect equivalent to outdoor sports in a limited indoor space; for example, step exercisers (or steppers) ) It is to use the pedaling force of the user's feet to make the pedal assembly stepped by the feet cooperate with the relative up and down movement, and then achieve the purpose of sports and fitness by simulating walking. In addition, the basic structure of the stepping exercise machine currently used in the field is roughly the same. As shown in the first figure, the front end of the two pedal assembly 20 is pivotally mounted on a base 10 and connected through a related linkage mechanism ( Not shown in the figure) The two pedal assembly 20 is connected with the hydraulic cylinder 21 to use the damping effect of the hydraulic cylinder 21 to swing the two pedal assembly 20 relatively up and down, and maintain the two pedal assembly 20 The coordination of the up and down alternation, and the proper resistance to the pedal assembly swing through the hydraulic cylinder 21 to increase the movement force. However, compared with other fitness equipment such as exercise bikes and treadmills, the aforementioned conventional step exercise machine has advantages such as small size and low price, but the actual exercise effect of the step machine is only the movement of the legs. Combined with the action effects of other parts, its overall functionality is slightly

M260285 Fourth, the creation description (2) is insufficient; In addition, there is another small fitness machine with a horizontal turntable on the base to allow the user to step on the turntable and use the way of turning the waist to make the turntable. Rotate back and forth to achieve the effect of sports and fitness, but this kind of waist twisting equipment only has the function of waist movement, it can not be combined with the movements of other parts of the body, and it is also a lower-function fitness device. [New content]

The "Rotary Rhythm Device" in this creation is mainly provided with a tilting swing body on a base shaft. There are pedals at the two distal positions corresponding to the swing body for users to step on. During use, the user is allowed to rotate the swinging body back and forth by twisting the waist movement, and under the action of the swinging system in an inclined configuration, the two corresponding swinging bodies The distal end works with alternating up and down swings at the same time. When the user twists the waist back and forth, he can simultaneously make the user's feet alternately bend or straighten to step on the coordinated change, allowing the user to achieve waist twisting and simulation at the same time. Rhythmic fitness effect of two footsteps. [Implementation Mode] In order to make your reviewing committee aware of the composition and overall operation of this creation, the following explanations are given in conjunction with the drawings:

The basic structure of the "Rotary Rhythm Device" of this creation is shown in the second figure. It is mainly provided with a tilting swing body 3 0 on an upper shaft of a base 10, and 30 swinging bodies. Corresponding to the two remote positions, there are pedals 3 1 for users to step on with both feet.

Page 6 M260285 IV. In the creation description (3), the user rotates the swinging body 30 in the manner shown in the third figure by twisting the waist movement, and the swinging body 3 0 is rendered. Under the action of the inclined configuration, during the reciprocating swing of the swinging body 30, the two corresponding distal ends of the swinging body 30 cooperate to alternately swing up and down simultaneously as shown in the fourth figure.使用者 When the user twists the waist back and forth, the user's feet can be alternately bent or straightened to step on the coordinated change action, so that the user can achieve the rhythmic fitness effect of twisting the waist and simulating the two foot steps at the same time. Please refer to the fifth and sixth figures at the same time. Among them, the base 10 is provided with a through shaft 6 1 obliquely, and the center of the swing body 30 is provided with a sleeve corresponding to the through shaft 6 1. The shaft sleeve 6 2 is used to set the pivoting body 30 axis on the base 10, and a limiting component 40 is provided at the base 10, and the limiting component 40 limits the amplitude of the reciprocating swing of the pivoting body 30, and A damping member 50 is provided at the corresponding movable position of the swinging body 30 and the base 10 to increase the force of the reciprocating swinging motion of the swinging body 30. In specific implementation, the restricting component 40 has a frame 41, and the frame 41 is provided with two wall plates 4 2 at the axis of the swing body 30 (that is, the center of the swing body 30 in the figure). At the front side of the shaft sleeve 6 2), an extension rod 3 2 is horizontally extended, and the extension rod 3 2 extends between the two wall plates 4 2 of the frame 4 1, and the extension rod 3 2 is limited by the frame 4 1 The area between the two wall plates 4 2 swings, and an elastic element 3 3 is provided at the tail end of the extension rod 32 to buffer the impact force between the extension rod 32 and the two wall plates 42.

M260285 4. Creation instructions (4) In addition, the bottom end of the frame 41 is pivotally connected to the base 10, and a bolt 4 3 is screwed at the frame 41, as shown in the seventh and eighth figures. The corresponding positions of the frame 41 and the extension rod 32 are changed by rotating the bolt 4 3 so as to adjust the reciprocating swing of the swing body 30. Of course, the frame 41 and the wall plate 4 of the component 40 are restricted. 2 can be fixed, that is, its frame 41 is fixed to the base 10, so that its limiting component 40 does not have a span adjustment function, and is only used for the purpose of limiting the reciprocating motion of the swinging body 30. As for the damping member 50 for increasing the force of 30 movement of the swinging body, in principle, it is composed of an adjusting knob screwed with the base, and an adjusting knob worn by the adjusting knob and in contact with the swinging body. The friction block can be formed. In the specific implementation, as shown in the sixth figure, the damping member 50 is provided with a clamp that is connected to the base 10 (that is, fixed to the through shaft 61 of the base 10 in the figure). The body 5 3 is composed of a base plate 5 3 1 and a movable plate 5 3 2. The adjusting knob 5 1 passes through the movable plate 5 3 2 and is screwed with the base plate 5 3 1. A corresponding extension extending between the bottom plate 5 3 1 and the movable plywood 5 3 2 is fixed at the rotating shaft of the rotating body 30 (that is, at the rear position of the sleeve 6 2 in the center of the swinging body 30 in the figure). Plate 3 4, the friction block 5 2 is respectively fixed on the bottom plate 5 3 1 of the clamp body 5 3 and the inner side of the movable clamp plate 5 3 2 ′, and a movable plate 5 3 2 is provided at the adjusting knob 51. The elastic pads 5 4 in contact with each other can achieve the purpose of adjusting the force applied to the movement of the swinging body 30 by turning the adjusting knob 51; 50 can also be as shown in FIG ninth simplified

M260285 IV. Creation instructions (5) The elasticity of an adjusting knob 5 1 that passes through the shaft sleeve 6 2 and is screwed with the shaft 6 1, and the elasticity that the adjustment knob 5 1 is threaded and contacts the shaft sleeve 6 2 The pad 5 4 can also be adjusted by turning the adjusting knob 5 1 to adjust the force of the pendulum body 30 and the aforementioned limiting component 4 0 for adjusting the reciprocating amplitude of the pendulum body 30. It is arranged on the rear side of the shaft sleeve 6 2 of the swing body 30 to reduce the space occupied by each related component. In addition, it is used to constitute the structure of the axis of the swing body 30 and the base 10, and it can also be designed as shown in the tenth figure, a shaft sleeve 6 2 is arranged obliquely at the base 10, and its swing The center of the body 30 is provided with a through shaft 6 1 corresponding to the sleeve 6 2, and the purpose of swinging the body 30 shaft on the base 10 is also achieved; and, as shown in the eleventh figure, As shown, the aforementioned restricting component 40 for restricting the swinging amplitude of the swinging body 30 can be composed of two stoppers 4 4 respectively fixed on the base 10, and each stopper 4 4 is provided on the base. 1 0 corresponds to the lower positions of the two distal ends of the pendulum body 30. The swing amplitude of the pendulum body 30 is restricted by blocking the two distal ends of the pendulum body 30, and can be determined as shown in the figure. An elastic element in the form of a rubber body or a spring is used as the stopper 4 4 to absorb the impact force when the two distal ends of the swinging body 30 are lowered. As mentioned above, this creation provides a rotating rhythmic device that is simple in structure and can be combined with twisting and stepping movements, so that users can achieve the rhythmic fitness effect of twisting and simulating two footsteps simultaneously. Application; however, the above implementation description and drawings are

M260285 IV. Creative Instructions (6) The author of the preferred embodiment of the creation does not limit the creation of the creation, so that anyone who is similar to, similar to, the structure, installation, and characteristics of the creation shall belong to the purpose of the creation of the creation. And within the scope of patent application.

Page 10 M260285 Simple illustration of the drawing [Simplified illustration of the drawing] The first picture is a perspective view of the appearance of a conventional stepper. The second figure is a perspective view of the appearance of the rotating rhythm device of the first embodiment of the creation. The third picture is a schematic diagram of the reciprocating swing motion of the swing block in this creation. The fourth picture is a schematic diagram of the movements of the two distal ends of the pendulum turning block alternately moving up and down. The fifth figure is an exploded view of the structure of the rotating rhythm device of the first embodiment of the creation. The sixth figure is a sectional view of the structure of the rotating rhythm device of the first embodiment of the creation. The seventh diagram is a schematic diagram of the adjustment action of the limiting component in the creation. The eighth picture is a schematic diagram of the change of the position of the frame of the restricting component and the extension rod in the creation. The ninth figure is a sectional view of the structure of the rotating rhythm device of the second embodiment of the creation. The tenth figure is a sectional view of the structure of the rotating rhythm device of the third embodiment of the creation. The eleventh figure is a perspective view of the appearance of the rotating rhythm device of the fourth embodiment of the creation. [Description of Symbols of Components] ιο · · • Base

M260285 Schematic description

• Pedal assembly • Hydraulic cylinder • Swing body • Pedals • Extension rods • Elastic elements • Extension plates • Restriction components • Frames • Wall plates • Bolts • Stops • Damping members • Adjustment knobs • Friction blocks • Clips • Floor plate • Flame plate

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Claims (1)

M260285 5. Scope of patent application 1. A rotating rhythmic device, the overall device of which includes: a base, the main mechanical structure of the overall device for the assembly of related components; a pendulum swivel body, which is arranged in an inclined manner on the shaft The base is provided with two corresponding remote positions for the user to step on; 俾 A swinging body is formed. During the reciprocating swinging process, the two corresponding distal ends can simultaneously cooperate with the rotation of alternating up and down swings. Prosody device. 2. The rotary rhythm device according to item 1 of the scope of patent application, wherein pedals are provided at two corresponding distal positions of the swing body. 3. The rotary rhythm device according to item 1 of the scope of patent application, wherein a limiting component is arranged at the base, and the limiting component limits the reciprocating amplitude of the pendulum. 4. The rotating rhythm device according to item 3 of the scope of the patent application, wherein the restriction component has a frame, the frame is provided with two wall plates, and an extension rod is horizontally extended at the rotation axis of the swing body. The extension rod extends between the two wall plates of the frame, and the frame restricts the extension # between the two wall plates from swinging, thereby achieving the effect of limiting the reciprocating swing of the swinging body. 5. The rotating rhythm device according to item 3 of the scope of the patent application, wherein the restricting component has a frame, the frame is provided with two wall plates, and an extension rod is horizontally extended at the rotation axis of the swing body, The extension rod extends between the two wall plates of the frame, the frame restricts the extension rod from swinging between the two wall plates, and an elastic element is attached to the tail end of the extension rod to cushion The impact force between the extension rod and the two wall plates. M260285 5. The scope of patent application 6 and the rotating rhythmic device as described in item 3 of the scope of patent application, wherein the restricting component has a frame, the frame is provided with two wall plates, and the axis of the swing body is An extension rod is horizontally extended, and the extension rod extends between two wall plates of the frame, and the frame limits the swing of the extension rod between the two wall plates; the bottom end of the frame is connected to the base It is pivotally connected, and a bolt is screwed on the frame, and the corresponding position of the frame and the extension rod is changed by rotating the bolt to achieve the purpose of adjusting the reciprocating swing of the swing body. 7. The rotary rhythm device according to item 3 of the scope of patent application, wherein the restricting component is composed of two stop blocks respectively fixed on the base, and each of the stop blocks is disposed on the base phase. Corresponding to the lowered positions of the two distal ends of the swing body. 8. The rotary rhythm device according to item 7 in the scope of the patent application, wherein each of the stoppers is composed of an elastic element. 9. The rotary rhythm device according to item 1 of the scope of patent application, wherein a damping member is provided at a corresponding movable position of the swinging body and the base. 10. The rotating rhythmic device as described in item 9 of the scope of patent application, wherein 'the damping member is provided with a tuning knob screwed to the base' The adjusting knob is provided with a friction block which is in contact with the swinging body . 11. The rotating rhythmic device according to item 9 of the scope of the patent application, wherein the damping member is provided with a clip body connected to the base, the clip system is composed of a bottom plate and a movable splint, and an adjustment knob passes through Passes through the movable splint and is screwed with the bottom plate, and the pivot of the swing body Page 14 M260285 V. Application scope > An extension plate corresponding to the two movable splints is fixed, and the clips are fixed with jade on the inner side of the & & 2. The rotating rhythmic device according to item 9 of the target range of the patent application, wherein the damping member is a clamp body connected to the base of the ff factory, and the clamp system is composed of a phase: 相: ΐ: knot spin-through = = = ”Active === plate, the clips are respectively held at t 4 in the air, the friction block is fixed on the inner side of the tongue-moving splint, and the adjusting bismuth, ° has elasticity to contact the movable splint. Liner ° ># 利范 III 镇 Ί τ§ ^, 丄,… Rotary Rhythm Device U described by one member > Xijun Yi Air Strike Occupation, Shiqi U Among them, the ❿I towel, sand base is set obliquely f A spindle, the center of the swinging body is provided with /, the middle version of the continuous threading shaft sleeve sleeves. Corresponding ^, I Li Fan III 繁 1 s 匕 匕, 丄, 1 4, Ru Shenxiang Qi The rotation rhythm device described by brother 1 is provided with a through shaft, and the center of the swing body is provided with ^ 6 6 si · JJ .. Among them, the base I 2 The connected ^ sleeve. = Z " " The center is provided with a phase gland and the penetrating shaft & sleeve, the side of the swinging body and the base is opposite I; the dynamic position is 2 ί; 'The damping member is provided with ^ screw adjustment knobs passing through the shaft sleeve, and the adjustment button is provided with an elastic pad, a clip body and a friction block which are in contact with the shaft sleeve. 5 The rotation rhythm device described in item 丄 of the scope of the application, the base is provided with a shaft sleeve obliquely, and the center of the swing body is provided with a 7-prong shaft that should be sleeved with the shaft sleeve.