Multifunctional exercise and fitness elliptical machine
By designing a multi-functional elliptical trainer with a rotatable upper and main support, the problem of limited exercise modes in elliptical trainers is solved, providing multiple exercise options and improving user convenience and equipment adaptability.
Patent Information
- Application Number
- CN202422857364.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-11-22
AI Technical Summary
Existing elliptical trainers offer only one type of exercise, requiring users to use multiple devices for different workouts, which increases costs and is inconvenient.
Design a multifunctional elliptical trainer that allows for adjustment of the upper support angle through a rotatable connection between the upper and main supports, and provides multiple exercise modes by combining the seat and armrest design.
It enables users to switch between various exercise modes on the elliptical machine, adapting to different user needs and improving the functionality and user experience of the equipment.
Smart Images
Figure CN223846151U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of body -building equipment, in particular to a multi -functional sports body -building elliptical machine. BACKGROUND
[0002] Elliptical machine is also called space walking machine, which combines the movement of arms and legs by using upper support and pedal at the same time, in the prior art, elliptical machine is used in standing state, and the movement mode is relatively single, if the user wants other exercise mode, then needs to use other exercise equipment, which will increase the relevant cost of the user, thereby being inconvenient to use. SUMMARY
[0003] Therefore, it is necessary to provide a multifunctional sports body-building elliptical machine aiming at the problems in the prior art.
[0004] A multifunctional sports body-building elliptical machine, characterized in that it comprises a transverse support, the transverse support is provided with a resistance body and a main support at both ends respectively, an upper support is arranged on the upper side of the main support, the upper support is rotatably connected with the main support, a seat is arranged on the upper side of the resistance body, a crank rod of the resistance body is rotatably connected with a foot pedal pipe, the other end of the foot pedal pipe is rotatably connected with a lower handrail pipe, the lower handrail pipe is rotatably connected with the upper support through a connecting shaft, and an upper handrail is further connected with the connecting shaft.
[0005] In one embodiment, the upper support is provided with a U-shaped fixing plate on the lower side, the U-shaped fixing plate comprises a middle part fixed with the lower side of the upper support, side edge parts are arranged at both ends of the middle part, the side edge parts are arranged on both sides of the main support, the side edge parts are provided with fixing holes, and the U-shaped fixing plate is rotatably connected with the main support through a rotating shaft at the position of the fixing holes of the side edge parts.
[0006] In one embodiment, the top of the main support is provided with an inclined support pad, when the lower side of the middle part of the U-shaped fixing plate is rotated to be attached to the support pad, the upper support is arranged to be inclined toward the side of the resistance body.
[0007] In one embodiment, the side edge of the U-shaped fixing plate is provided with a positioning plate, the positioning plate is provided with a plurality of external positioning teeth, the inner side of the side edge part of the U-shaped fixing plate is provided with corresponding internal positioning teeth, the positioning plate is fixed on the outer side of the main support through a fastener, and when the U-shaped fixing plate is rotated to a preset angle, the internal positioning teeth are clamped with the external positioning teeth.
[0008] In one of the embodiments, the upper side of the foot-pedal pipe is provided with a pedal through a rotating support, the rotating support comprises a rotating plate, one end of the rotating plate is rotatably connected with the foot-pedal pipe, the rotating plate is provided with a rotating shaft, the rotating shaft is provided with rotating adjusting plates at two ends, the adjusting plates are provided with protruding positioning parts at the ends, the upper side of the foot-pedal pipe is provided with positioning grooves corresponding to the positioning parts, and the rotating plate is in an inclined state when the positioning parts are clamped in the positioning grooves.
[0009] In one of the embodiments, the two ends of the rotating plate are provided with limiting side edges, the width of the rotating plate is adapted to the width of the foot-pedal pipe, and the limiting side edges are located outside the two side edges of the foot-pedal pipe.
[0010] In one of the embodiments, the upper side of the resistance body is provided with a sliding rail pipe, and the seat cushion is fixed on the upper side of the sliding rail pipe through a sliding rail piece.
[0011] In one of the embodiments, the sliding rail pipe is arranged in an inclined manner, and the side close to the main support is lower than the side away from the main support.
[0012] In one of the embodiments, the side edge of the sliding rail pipe is provided with a plurality of insertion holes, the sliding rail piece is provided with a knob rod inserted in the insertion holes, and the inner side of the sliding rail pipe is further provided with a reinforcing pipe, a spacing is arranged between the side wall of the reinforcing pipe and the insertion holes of the sliding rail pipe, and the knob rod is in abutment with the side wall of the reinforcing pipe after being inserted through the insertion holes.
[0013] The multifunctional exercise elliptical machine is provided with the upper support and the main support which are rotatably connected, the angle position of the upper support can be adjusted during use, the user can sit on the seat and control the upper handrail with hands, thereby forming another exercise mode, the multifunctional exercise elliptical machine can be adjusted according to the requirement of the user, more user requirements can be met, and the user can use conveniently. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a whole structure schematic view of the multifunctional exercise elliptical machine.
[0015] Figure 2 It is Figure 1 It is an enlarged view structure schematic view of A in the figure.
[0016] Figure 3 It is a foot-pedal position structure schematic view of the multifunctional exercise elliptical machine.
[0017] Wherein, 1, transverse support; 2, resistance body; 3, main support; 4, upper support; 5, seat; 6, foot pedal pipe; 7, lower armrest pipe; 8, upper armrest; 9, U-shaped fixing piece; 10, support pad; 11, positioning piece; 12, pedal; 13, rotating plate; 14, adjusting plate; 15, positioning groove; 16, slide rail pipe; 17, knob rod. DETAILED DESCRIPTION
[0018] In order to make the above-mentioned purposes, features and advantages of the utility model more apparent, obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings. In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0019] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for purposes of illustration only.
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.
[0021] As shown in Figures 1 to 3 A multifunctional sports fitness elliptical machine, characterized in that it comprises a transverse support 1, the transverse support 1 is provided with a resistance body 2 and a main support 3 at both ends respectively, the main support 3 is provided with an upper support 4 on the upper side, the upper support 4 is rotationally connected with the main support 3, the upper side of the resistance body 2 is provided with a seat 5, the crank rod of the resistance body 2 is rotationally connected with a foot pedal pipe 6, the other end of the foot pedal pipe 6 is rotationally connected with a lower armrest pipe 7, the lower armrest pipe 7 is rotationally connected with the upper support 4 through a connecting shaft, and the connecting shaft is further connected with an upper armrest 8.
[0022] The upper support 4 is rotatably connected with the main support 3, and in use, the angle position of the upper support 4 can be adjusted, and a user can sit on the seat 5 and then control the upper handrail 8 with hands, so that another exercise mode can be formed, and the multifunctional exercise body-building elliptical machine can be adjusted according to the requirement of the user, so as to adapt to more user requirements and facilitate the use of the user.
[0023] The upper support 4 is rotatably arranged on the main support 3, and in the process of using the elliptical machine for exercise, the upper support 4 needs to be fixed relative to the support, so in the embodiment, the lower side of the upper support 4 is provided with a U-shaped fixing plate 9, the U-shaped fixing plate 9 includes a middle part fixed to the lower side of the upper support 4, and the two ends of the middle part are provided with side edge parts located on the two sides of the main support 3, the side edge parts are provided with fixing holes, and the U-shaped fixing plate 9 is rotatably connected with the main support 3 through the rotating shaft at the position of the fixing holes of the side edge parts. At this time, the rotating shaft is rotatably arranged on the top of the main support 3, then the side edge parts of the U-shaped fixing plate are provided with fixing holes, and the rotating shaft passes through the fixing holes, so that the upper support 4 is rotatably connected with the main support 3.
[0024] Meanwhile, in order to avoid excessive noise of the rotating shaft at the rotatable connection position of the upper support 4 and the U-shaped fixing plate 9, a bushing is sleeved on the outer side of the rotating shaft, the bushing is annular and is sleeved on the outer side of the rotating shaft, the outer side of the bushing abuts against the inner wall of the fixing hole of the side edge part of the U-shaped fixing plate 9, so that the U-shaped fixing plate 9 cannot shake when rotating with the rotating shaft, and meanwhile, the bushing is made of wear-resistant plastic, so that the noise in use can be reduced.
[0025] After the upper support 4 is rotated, the lower side of the middle part of the U-shaped fixing plate 9 abuts against the main support 3, so in order to form a buffer during the adjustment of the position of the upper support 4, in the embodiment, the top of the main support 3 is provided with an inclined support pad 10, and when the lower side of the middle part of the U-shaped fixing plate 9 is rotated to abut against the support pad 10, the upper support 4 is arranged to be inclined to the side of the resistance body 2. The support point is made of silica gel and is fixed to the top of the main support 3 and is arranged to be inclined, so that when the upper support 4 is rotated to a certain angle, the inner side of the middle part of the U-shaped fixing plate 9 of the upper support 4 abuts against the support pad, so as to limit the upper support 4, and when the upper support 4 is rotated to the bottom to abut against the main support 3, the adjustment of the angle of the upper support 4 is completed, that is, in use, the upper support 4 has two position states, one is that the upper support 4 is arranged to be basically vertical on the upper side of the main support 3, and the other is that the upper support 4 is arranged to be inclined, and the U-shaped fixing plate 9 at the bottom position abuts against the support pad on the upper side of the main support 3, so that the upper handrail 8 can be used in the state of not being used.
[0026] After the upper support 4 is rotated to different positions, the upper support 4 and the main support 3 need to be fixed during the use of the elliptical machine, therefore, in the embodiment, the side of the U-shaped fixing plate 9 is provided with a positioning plate 11, the positioning plate 11 is provided with a plurality of outer positioning teeth, the inner side of the side of the U-shaped fixing plate 9 is provided with corresponding inner positioning teeth, the positioning plate 11 is fixed on the outer side of the main support 3 through a fastener, and the inner positioning teeth and the outer positioning teeth are clamped when the U-shaped fixing plate 9 is rotated to a preset angle. When the position between the upper support 4 and the main support 3 is adjusted, the positioning plate 11 needs to be loosened first, and after the upper support 4 and the main support 3 are adjusted, the outer positioning teeth of the positioning plate 11 and the inner positioning teeth on the inner side of the U-shaped fixing plate 9 are clamped, and then the positioning plate 11 is fixed on the main support 3 through a fastener. Thus, the U-shaped fixing plate 9 and the positioning plate 11 are relatively fixed under the action of the outer positioning teeth and the inner positioning teeth, so that the position of the upper support 4 is fixed, and thus the upper support 4 cannot shake during use, so that the normal exercise is ensured.
[0027] During the use of the elliptical machine, the pedal 12 is also needed for standing, therefore, in the embodiment, the upper side of the foot pedal pipe 6 is provided with the pedal 12 through a rotating support, the rotating support comprises a rotating plate 13, one end of the rotating plate 13 is rotatably connected with the foot pedal pipe 6, the rotating plate 13 is provided with a rotating shaft, the rotating shaft is provided with a rotating adjusting plate 14 at both ends, the adjusting plate 14 is provided with a protruding positioning portion at the end, the upper side of the foot pedal pipe 6 is provided with a positioning groove 15 corresponding to the positioning portion, and the rotating plate 13 is in an inclined state when the positioning portion is clamped in the positioning groove 15. The pedal 12 is arranged in parallel with the foot pedal pipe 6 during normal use, so that the elliptical machine can be formed when the upper support 4 is in a substantially vertical state, which is the same as a general elliptical machine, but when the upper support 4 is adjusted to be inclined, the pedal 12 can also be adjusted to be inclined, so that another exercise state is formed.
[0028] When the pedal 12 is adjusted, the rotating plate 13 only needs to be rotated, so that the positioning portion at the end of the rotating plate 13 is clamped in the positioning groove 15, so that the rotating plate 13 can be in an inclined state, and the rotating plate 13 forms a support under the lower side of the pedal 12, so that the pedal 12 is also in an inclined state.
[0029] In the process of rotating the rotating plate 13, in order to keep the positioning part can be clamped in the positioning groove 15, in the embodiment, the both ends of the rotating plate 13 are provided with limiting side edges, the width of the rotating plate 13 is adapted to the width of the foot pedal pipe 6, and the limiting side edges are located outside the both sides of the foot pedal pipe 6. The limiting side edges are outside the both sides of the foot pedal pipe 6, so as to limit the rotating plate 13 in the process of rotating, so as to ensure that the rotating plate 13 does not deviate from the foot pedal pipe 6 in the process of rotating. Meanwhile, a protruding cushion is arranged at the front end of the pedal 12, which forms a support for the front end of the pedal 12, so as to ensure that the pedal 12 is stable as a whole when the pedal 12 is attached to the foot pedal pipe 6, and the pedal 12 will not shake.
[0030] When the seat cushion is arranged on the resistance main body 2, the seat cushion also needs to be adjusted because the upper support 4 is at different angle positions. Therefore, in the embodiment, the upper side of the resistance main body 2 is provided with a sliding rail pipe 16, and the seat cushion is fixed on the upper side of the sliding rail pipe 16 through a sliding rail piece. In this way, the seat cushion can slide on the sliding rail pipe 16 along the direction of the sliding rail pipe 16 through the sliding rail piece, so as to meet different position requirements.
[0031] Meanwhile, in order to exercise through sliding on the seat cushion when sitting on the seat cushion, the sliding rail pipe 16 is arranged to be inclined, and the side of the sliding rail pipe 16 close to the main support 3 is lower than the side away from the main support 3. In this way, in the process of use, the user can slide on the seat cushion, so as to form a kind of exercise mode.
[0032] Of course, there are also cases that the seat cushion needs to be fixed. Therefore, in the embodiment, the side edge of the sliding rail pipe 16 is provided with a plurality of insertion holes, the sliding rail piece is provided with a knob rod 17 inserted into the insertion hole, and the inner side of the sliding rail pipe 16 is further provided with a reinforcing pipe. The side wall of the reinforcing pipe is spaced apart from the insertion hole of the sliding rail pipe 16, and the knob rod 17 abuts against the side wall of the reinforcing pipe after being inserted through the insertion hole. Since a plurality of insertion holes are arranged, the strength of the sliding rail pipe 16 may be affected. Therefore, the reinforcing pipe is arranged on the inner side of the sliding rail pipe 16, so as to increase the strength of the sliding rail pipe 16 as a whole, thereby prolonging the service life and avoiding the breakage of the sliding rail pipe 16 in the process of use. Meanwhile, the seat 5 can be fixed at a certain position under the action of the knob rod 17, so that the seat 5 will not slide.
[0033] The technical features of the above embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, but as long as the combinations of the technical features do not exist, they should be considered as the scope of the description.
[0034] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but can not therefore be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled person in the art, without departing from the utility model concept, several modifications and improvements can be made, which belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.
Claims
1. A multi-functional exercise elliptical machine characterized by, Including the transverse support, resistance body and main support are equipped with respectively at both ends of the transverse support, the upper side of main support is equipped with upper support, the upper support is rotatably connected with main support, the upper side of resistance body is equipped with seat, the crank rod of resistance body is rotatably connected with foot pedal pipe, the other end of foot pedal pipe is rotatably connected with lower handrail pipe, lower handrail pipe is rotatably connected with upper support through connecting shaft, connecting shaft is also connected with upper handrail; The lower side of the upper support is provided with a U-shaped fixing plate, the U-shaped fixing plate includes an intermediate portion fixed to the lower side of the upper support, the two ends of the intermediate portion are provided with side portions, the side portions are located on both sides of the main support, the side portions are provided with fixing holes, and the U-shaped fixing plate is rotatably connected with the main support at the fixing hole position of the side portion; The top of the main support is provided with an inclined support pad, when the lower side of the intermediate portion of the U-shaped fixing plate is rotated to fit the support pad, the upper support is inclined to the side of the resistance body; The side of the U-shaped fixing plate is provided with a positioning plate, the positioning plate is provided with a plurality of external positioning teeth, the inner side of the side portion of the U-shaped fixing plate is provided with corresponding internal positioning teeth, the positioning plate is fixed to the outer side of the main support by a fastener, and when the U-shaped fixing plate is rotated to a preset angle, the internal positioning teeth are clamped with the external positioning teeth.
2. The multi-functional fitness elliptical machine of claim 1, wherein, The upper side of the foot pedal pipe is provided with a pedal through a rotating support, the rotating support includes a rotating plate, one end of the rotating plate is rotatably connected with the foot pedal pipe through a rotating rear, the rotating plate is provided with a rotating shaft, both ends of the rotating shaft are provided with rotating adjusting plates, the end of the adjusting plate is provided with a protruding positioning portion, the upper side of the foot pedal pipe is provided with a positioning groove corresponding to the positioning portion, and when the positioning portion is clamped in the positioning groove, the rotating plate is in an inclined state.
3. The multi-functional fitness elliptical machine of claim 2, wherein, Both ends of the rotating plate are provided with limiting side edges, the width of the rotating plate is adapted to the width of the foot pedal pipe, and the limiting side edges are located outside both sides of the foot pedal pipe.
4. The multi-functional fitness elliptical machine of claim 1, wherein, The upper side of the resistance body is provided with a slide rail pipe, and the seat is fixed to the upper side of the slide rail pipe through a slide rail plate.
5. The multi-functional fitness elliptical machine of claim 4, wherein, The slide rail pipe is inclined, and the side of the slide rail pipe close to the main support is lower than the side away from the main support.
6. The multi-functional fitness elliptical machine of claim 5, wherein, The side of the slide rail pipe is provided with a plurality of insertion holes, the slide rail plate is provided with a knob rod inserted into the insertion hole, and the inner side of the slide rail pipe is also provided with a reinforcing pipe, the side wall of the reinforcing pipe is spaced apart from the insertion hole of the slide rail pipe, and the knob rod is in abutment with the side wall of the reinforcing pipe after being inserted through the insertion hole.