1. Field of the Invention
The present invention relates generally to exercise equipments, and more particularly, to a mini-type exercise machine.
2. Description of the Related Art
There are many kinds of conventional exercise equipments which are commercially available, like multi-functional exercisers, rowing machines, jogging machines, etc., for strengthening specific portions of muscle or muscle endurance. Because there is not too much space in most of families at present, the exercise equipments are developed to be compact, small-sized, and user-friendly. However, each of the small-sized exercise equipments is to strengthen a specific portion of muscle to have single exercise effect. When the user intends to strengthen another portions of muscle, the user has to buy another exercise equipments. Hence, many exercise equipments are purchased and placed indoors to cost more money and to occupy much space as those large-sized multi-functional exercise equipments do.
The primary objective of the present invention is to provide a mini-type exercise machine which is structurally single and can be operated to perform various kinds of exercise to have multiple exercise effects.
The secondary objective of the present invention is to provide a mini-type exercise machine which can be easily collapsible to be conveniently pocketable.
The foregoing objectives of the present invention are attained by the mini-type exercise machine which is composed of a base, a T-shaped strut pivotably connected to a front end of the base, a seat assembly mounted on the base, a pressing member pivotably connected to the seat assembly, and at least one damper mounted on each of the T-shaped strut and the pressing member for providing a resistance while any of the T-shaped strut and the pressing member pivots. The mini-type exercise machine of the present invention can be operated to perform various types of exercise so as to have multiple exercise effects by means of the T-shaped strut and the pressing member. In addition, the present invention is partly detachable and easily collapsible, such that the present invention can be partly dismantled into small parts and easily collapsed to be small-sized, thereby enabling the present invention to be easily pocketable.
Referring to
The base 11 includes a pivot mount 12 mounted on a front section thereof, a supporting bar 14 pivotably connected to the pivot mount 12, and a first transversal bar 141 extending sidewards from bilateral sides of a middle section of the supporting bar 14. A fastener 16 is inserted through the supporting member 14 and the pivot mount 12 to hold the supporting member 14 at an angle.
The T-shaped strut 21 includes a second transversal bar 22 at a lower section thereof and is pivotably connected to a front top end of the base 11 at a distal end thereof. The supporting bar 14 holds a rear side of the T-shaped strut 21 to enable the T-shaped strut 21 to pivot forwards only. At least one damper 24 is mounted on the first and second transversal bars 141 and 22 for providing a resistance against which the user can exercise while the T-shaped strut 21 pivots forwards.
The seat assembly 31 is composed of a seat strut 32, a seat cushion 34, and a seat mount 36 fixed to a bottom end of the seat strut 32. The seat mount 36 is pivotably mounted on a middle-rear section of the base 11 at bilateral sides of a front end thereof and has a gap 361 formed at the front end thereof and a through hole 362 formed at a rear end thereof. A locking member 363 is threadedly inserted into the through hole 362 to secure the seat strut 32 to the base 11. The seat cushion 34 is pivotably connected to a top end of the seat strut 32 to pivot and is threadedly secured to the seat strut 32 by a bolt 37. The seat assembly 31 further includes a first lateral bar 38 extending sidewards below a rear end of the seat cushion 34 and a tubular member 39 mounted below a front end of the seat cushion 34.
The pressing member 41 is composed of a first pressing bar 42 and a second pressing bar 44. The first pressing bar 42 includes an upper portion 421 and a lower portion 423, and the second pressing bar 44 includes a hollow longitudinal portion 441 and a transversal portion 443. The first pressing bar 42 is disposed with a cushion 422 at the upper portion 421 thereof and is provided with a plurality of positioning holes 424 at the lower portion 423 thereof. The lower portion 423 of the first pressing bar 42 is coupled with the longitudinal portion 441 of the second pressing bar 44. A pin 442 which is disposed on the longitudinal portion 441 of the second pressing bar 44 is inserted into one of the positioning holes 424 of the lower portion 423 of the first pressing bar 42 to enable the first and second pressing members 42 and 44 to be adjustably secured to each other, such that the user can adjust the elevation of the pressing member 41 relatively to the seat cushion 34. The transversal portion 443 of the second pressing bar 44 is coupled with the tubular member 39 at a distal end thereof. The transversal portion 443 of the second pressing bar 44 has a linkage 46 extending rearwards from a middle section thereof. The linkage 46 has a second lateral bar 48 extending sidewards therefrom. At least one damper 24 is connected between the first lateral bar 38 of the seat cushion 34 and the second lateral bar 48 of the second pressing bar 44 for generating a resistance against which the user can exercise while the pressing member 41 is operated to pivot rearwards.
Referring to
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Alternatively, the damper 24 can be a rubber tensile piece which has appropriate resilience. The amount of the rubber tensile piece can be adjustably increased according to the user's requirement to further increase the resistance.
In conclusion, the present invention includes advantages as follows.
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Number | Date | Country | |
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20050075226 A1 | Apr 2005 | US |