CN219272068U - Outdoor elliptical machine - Google Patents
Outdoor elliptical machine Download PDFInfo
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- CN219272068U CN219272068U CN202320478898.8U CN202320478898U CN219272068U CN 219272068 U CN219272068 U CN 219272068U CN 202320478898 U CN202320478898 U CN 202320478898U CN 219272068 U CN219272068 U CN 219272068U
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- rotating shaft
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Abstract
The application discloses this outdoor elliptical machine includes: a main frame; the two covers are arranged on two sides of the main frame, the covers are detachably and fixedly connected with the main frame, and an annular first sealing ring is arranged between the covers and the main frame; the support column is fixedly connected with the main frame and is positioned between the two covers; the first fixing sleeve is fixedly connected to the supporting column, a bearing and two first lip-shaped sealing rings are arranged in the first fixing sleeve, and the bearing is positioned between the two first lip-shaped sealing rings; the first rotating shaft is rotationally connected with the first fixed sleeve through a bearing, the two first lip-shaped sealing rings are respectively sleeved on the first rotating shaft, and one end of the first rotating shaft is exposed from a housing and is rotationally connected with a first pedal pipe through a first connecting handle; the handrail frame, first handrail pipe and first pedal pipe rotate to be connected, and second handrail pipe and second pedal pipe rotate to be connected, handrail frame fixedly connected with display screen. The tightness and the reliability of the outdoor elliptical machine are ensured.
Description
Technical Field
The utility model relates to the field of fitness equipment in general, in particular to the field of outdoor fitness equipment, and particularly relates to an outdoor elliptical machine.
Background
Exercise equipment is generally classified into aerobic exercise equipment and physical exercise equipment (anaerobic exercise equipment). The visual understanding is that the equipment for assisting to complete the aerobic exercise is the aerobic exercise equipment, and common aerobic exercise equipment comprises: treadmill, exercise bicycle, stepper, elliptical, etc. Elliptical machines and various exercise machines commonly use magnetic control wheels as resistance sources.
In the prior art, the elliptical machine is generally indoor in use, is very few in outdoor application, and because the elliptical machine taking the magnetic control wheel as a resistance source is internally provided with more circuit elements, when the elliptical machine is applied to the outdoor application, the sealing performance of the elliptical machine needs to be considered, and if the sealing performance is poor, rainwater, dew or other sundries enter the elliptical machine to influence the reliability of the elliptical machine.
Disclosure of Invention
In view of the above-described drawbacks or shortcomings in the prior art, it is desirable to provide an outdoor elliptical machine that is highly reliable with good sealing properties.
In a first aspect, the outdoor elliptical machine of the present utility model comprises:
a main frame;
the two covers are arranged on two sides of the main frame, the covers are detachably and fixedly connected with the main frame, and an annular first sealing ring is arranged between the covers and the main frame;
the support column is fixedly connected with the main frame and is positioned between the two housings;
the first fixing sleeve is fixedly connected to the supporting column, a bearing and two first lip-shaped sealing rings are arranged in the first fixing sleeve, and the bearing is positioned between the two first lip-shaped sealing rings;
the first rotating shaft is rotationally connected with the first fixed sleeve through the bearing, the two first lip-shaped sealing rings are respectively sleeved on the first rotating shaft, one end of the first rotating shaft is exposed from one housing and is rotationally connected with a first pedal pipe through a first connecting handle, the other end of the first rotating shaft is exposed from the other housing and is rotationally connected with a second pedal pipe through a second connecting handle, the first rotating shaft is fixedly connected with a first sprocket, the first pedal pipe is fixedly connected with a first pedal, and the second pedal pipe is fixedly connected with a second pedal;
the handrail frame is fixedly connected with the main frame, a first handrail pipe and a second handrail pipe are respectively and rotatably connected with the handrail frame, the first handrail pipe is rotatably connected with the first pedal pipe, the second handrail pipe is rotatably connected with the second pedal pipe, and the handrail frame is fixedly connected with a display screen;
the magnetic control wheel is rotationally connected with the magnetic control wheel seat, and the magnetic control wheel seat is fixedly connected with the main frame in an adjustable and fixed position;
the housing is provided with a through hole for the first rotating shaft to pass through, one side of any housing facing the other housing is detachably and fixedly connected with a fixing seat, the fixing seat surrounds the first rotating shaft, the fixing seat is provided with a containing cavity, a second lip-shaped sealing ring is arranged in the containing cavity and sleeved on the first rotating shaft,
the support column rotates and is connected with the second pivot, the both sides of second pivot are fixedly connected with second sprocket and third sprocket respectively, first sprocket with pass through first chain between the second sprocket, the magnetic control wheel with pass through second chain transmission between the third sprocket.
According to the technical scheme provided by the embodiment of the application, the sealing performance between the housing and the main frame is improved by the first sealing ring, and rainwater, dew or other sundries are prevented from entering the housing from a gap between the housing and the main frame; the sealing performance between the first rotating shaft and the first fixed sleeve is improved by the first lip-shaped sealing ring, so that rainwater, dew or other sundries are prevented from entering the first fixed sleeve, and the bearing performance is prevented from being influenced; the second lip-shaped sealing ring improves the tightness between the fixed seat and the first rotating shaft, rainwater, dew or other sundries are prevented from entering the housing from a gap between the fixed seat and the first rotating shaft, and the tightness and the reliability of the outdoor elliptical machine are guaranteed.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings, in which:
FIG. 1 is a schematic view of a hidden housing of an outdoor elliptical machine according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the hidden housing of the outdoor elliptical machine according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of an outdoor elliptical machine according to an embodiment of the present utility model;
FIG. 5 is a partial enlarged view at B in FIG. 4;
FIG. 6 is an enlarged view of a portion of FIG. 4 at C;
FIG. 7 is a partial enlarged view at D in FIG. 4;
fig. 8 is a partial enlarged view at E in fig. 4.
Detailed Description
The present application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 8, the outdoor elliptical machine of the present utility model comprises: a main frame 100; the two covers 200 are arranged, the two covers 200 are positioned on two sides of the main frame 100, the covers 200 are detachably and fixedly connected with the main frame 100, and an annular first sealing ring 110 is arranged between the covers 200 and the main frame 100; the support column 300 is fixedly connected with the main frame 100, and the support column 300 is positioned between the two housings 200; the first fixing sleeve 400 is fixedly connected to the supporting column 300, a bearing 410 and two first lip seal rings 420 are arranged in the first fixing sleeve 400, and the bearing 410 is positioned between the two first lip seal rings 420; the first rotating shaft 500 is rotatably connected with the first fixed sleeve 400 through the bearing 410, the two first lip-shaped sealing rings 420 are respectively sleeved on the first rotating shaft 500, one end of the first rotating shaft 500 is exposed out of one housing 200 and is rotatably connected with a first pedal tube 611 through a first connecting handle 511, the other end of the first rotating shaft 500 is exposed out of the other housing 200 and is rotatably connected with a second pedal tube 621 through a second connecting handle 513, the first rotating shaft 500 is fixedly connected with a first sprocket 590, the first pedal tube 611 is fixedly connected with a first pedal 612, and the second pedal tube 621 is fixedly connected with a second pedal 622; the armrest frame 600 is fixedly connected with the main frame 100, the armrest frame 600 is respectively and rotatably connected with a first armrest pipe 610 and a second armrest pipe 620, the first armrest pipe 610 is rotatably connected with a first pedal pipe 611, the second armrest pipe 620 is rotatably connected with a second pedal pipe 621, and the armrest frame 600 is fixedly connected with a display screen 630; the magnetic control wheel 800 is rotatably connected to the magnetic control wheel seat 810, and the magnetic control wheel seat 810 is fixedly connected with the main frame 100 in an adjustable and fixed position; the housing 200 is provided with a through hole 210 for the first rotating shaft 500 to pass through, one side of any housing 200 facing the other housing 200 is detachably and fixedly connected with a fixing seat 220, the fixing seat 220 surrounds the first rotating shaft 500, the fixing seat 220 is provided with a containing cavity 221, a second lip-shaped sealing ring 230 is arranged in the containing cavity 221, the second lip-shaped sealing ring 230 is sleeved on the first rotating shaft 500, the support column 300 is rotationally connected with a second rotating shaft 310, two sides of the second rotating shaft 310 are respectively and fixedly connected with a second chain wheel 320 and a third chain wheel 330, the first chain wheel 590 and the second chain wheel 320 are in transmission through a first chain 321, and the magnetic control wheel 800 and the third chain wheel 330 are in transmission through a second chain 331.
In an embodiment of the present utility model, the user grasps the first handrail tube with one hand and the first handrail tube with the other hand while exercising the muscles of the user's external elliptical machine. Simultaneously, one foot is stepped on the first pedal, and the other foot is stepped on the second pedal. The first rotating shaft is driven to rotate by the force of the leg. The first rotating shaft drives the second rotating shaft to rotate through the first chain, the second rotating shaft drives the magnetic control wheel to rotate through the second chain, and the magnetic control wheel provides resistance for the rotation of the first rotating shaft. Through setting up the second pivot between first pivot and magnetic control wheel, carry out transition transmission through the second pivot, reach the speed ratio that satisfies outdoor elliptical machine normal action between first pivot and the magnetic control wheel.
The outdoor elliptical machine provides resistance through the magnetic control wheel, and the magnetic control wheel is positioned in the main frame. The housing is provided with two, and two housings are located the both sides of body frame, and the housing can shelter from the inner structure of outdoor elliptical machine, avoids inner structure to expose, has guaranteed the security and the reliability of outdoor elliptical machine. The handle frame is provided with a handle for a user to grasp with both hands when the external elliptical machine of the user performs muscle training. The armrest frame is also provided with a display screen, and the display screen can display information related to muscle training such as heart rate, resistance and the like of a user for the user to view.
The magnetic control wheel is connected to the magnetic control wheel seat, and the magnetic control wheel seat can support the magnetic control wheel. The magnetic control wheel seat is fixedly connected with the main frame in an adjustable fixed position, and when the outdoor elliptical machine is assembled, the distance between the magnetic control wheel seat and the first rotating shaft is adjusted by adjusting the fixed position of the magnetic control wheel seat and the main frame, so that the second chain is tensioned, and the assembling difficulty of the outdoor elliptical machine is reduced.
The cover and the main frame are detachably and fixedly connected, and the detachable and fixedly connected mode between the cover and the main frame can be realized by a plurality of first bolts 120. An annular first sealing ring is arranged between the housing and the main frame, the annular first sealing ring surrounds the main frame, the sealing performance between the housing and the main frame can be improved by the first sealing ring, and rainwater, dew or other sundries are prevented from entering the housing from a gap between the housing and the main frame.
The support column is fixedly connected with the main frame, and can penetrate through the bottom of the main frame without being limited to the support column, and the support column and the main frame are fixedly welded, so that the contact area between the support column and the main frame can be increased, and the reliability of the fixed connection of the support column and the main frame is ensured.
The first fixed sleeve is fixedly connected to the support column, and can penetrate through the support column without being limited to the support column, and the support column and the first fixed sleeve are welded and fixed, so that the contact area between the support column and the first fixed sleeve can be increased, and the reliability of the fixed connection between the support column and the first fixed sleeve is guaranteed. The first pivot passes first fixed cover to first pivot passes through the bearing and rotates with first fixed cover to be connected, can guarantee that the support column supports stability and the reliability of first pivot.
The first fixed sleeve is internally provided with a bearing and two first lip-shaped sealing rings, and the number of the bearings can be two. Two first lip seals are located at the ends of the first stationary sleeve, respectively, and a first annular projection 430 may be provided in the first stationary sleeve to locate the bearing. The two first lip-shaped sealing rings are respectively sleeved on the first rotating shaft, and can respectively seal the two ends of the first fixed sleeve, so that rainwater, dew or other sundries are prevented from entering the first fixed sleeve, and the reliability of the bearing is prevented from being influenced. The first lip seal ring 420 is provided with a first spring 421, and under the elastic force of the first spring 421, the first lip seal ring 420 is tightly attached to the first rotating shaft 500, so that the tightness can be ensured even if the first rotating shaft rotates in the using process of the outdoor elliptical machine.
Two ends of the first rotating shaft are exposed from the two covers respectively, so that the first rotating shaft is conveniently connected with the pedals of the outdoor elliptical machine. The housing is provided with the through-hole, and the tip of first pivot passes then exposes the housing from the through-hole, is convenient for assemble outdoor elliptical machine. The housing is towards one side fixedly connected with fixing base of first fixed cover, can avoid the fixing base to expose. The fixing base surrounds the first rotating shaft, the fixing base is provided with a containing cavity, a second lip-shaped sealing ring is arranged in the containing cavity, the second lip-shaped sealing ring is sleeved on the first rotating shaft, and the reliability of the connection of the fixing base to the second lip-shaped sealing ring is guaranteed. The second lip seal ring 230 is provided with a second spring 231, and under the elastic force of the second spring 231, the second lip seal ring 230 can be clung to the first rotating shaft 500, so that the tightness between the fixed seat and the first rotating shaft can be ensured even if the first rotating shaft rotates in the using process of the outdoor elliptical machine.
Further, the first handrail tube 610 is rotatably connected to the handrail frame 600 through a first rotation tube 613, the first pedal tube 611 is rotatably connected to a second rotation tube 614, the second rotation tube 614 is rotatably connected to the first connection handle 511, the rotation direction of the first pedal tube 611 with respect to the first handrail tube 610 is perpendicular to the rotation direction of the first pedal tube 611 with respect to the second rotation tube 614,
the second handrail tube 620 is rotatably connected to the handrail frame 600 through a third rotation tube 623, the second foothold tube 621 is rotatably connected to the fourth rotation tube 624, the fourth rotation tube 624 is rotatably connected to the second connection handle 513, and the rotation direction of the second foothold tube 621 with respect to the second handrail tube 620 is perpendicular to the rotation direction of the second foothold tube 621 with respect to the fourth rotation tube 624.
In the embodiment of the utility model, the first handrail tube is rotationally connected with the handrail frame through the first rotation tube, so that the stability of the rotational connection of the first handrail tube and the handrail frame is ensured. The first pedal pipe is rotationally connected with the first connecting handle through the second rotating pipe, so that the stability of the first pedal pipe in rotational connection with the first connecting handle is guaranteed. The first pedal pipe is perpendicular to the rotation direction of the first pedal pipe relative to the rotation direction of the second rotating pipe relative to the first armrest pipe, so that the processing requirements on parts can be reduced, and the outdoor elliptical machine can be conveniently assembled.
The second handrail tube is rotationally connected with the handrail frame through the third rotation tube, so that the stability of the rotational connection of the second handrail tube and the handrail frame is ensured. The second pedal tube is rotationally connected with the second connecting handle through the fourth rotating tube, so that the stability of the rotational connection of the second pedal tube and the second connecting handle is guaranteed. The rotation direction of the second pedal tube relative to the second armrest tube is perpendicular to the rotation direction of the second pedal tube relative to the fourth rotation tube, so that the processing requirements on parts can be reduced, and the outdoor elliptical machine can be conveniently assembled.
Further, armrest frame 600 is fixedly coupled to second leg 640.
In the embodiment of the utility model, the second support leg can ensure the stability of the main frame placed on the ground.
Further, the magnetic control wheel seat 810 is detachably and fixedly connected to the base 830, the base 830 is fixedly connected with the main frame 100 in an adjustable and fixed position, the main frame 100 is fixedly connected with the support plate 130, the support plate 130 is in threaded connection with the adjusting bolt 131, a baffle 831 is fixedly connected to one side of the base 830 close to the support plate 130, the support plate 130 is located on one side of the baffle 831 facing the first rotating shaft 500, and the adjusting bolt 131 tightly abuts against the baffle 831.
In the embodiment of the utility model, the magnetic control wheel seat is detachably and fixedly connected to the base, and can be, but not limited to, fixedly connected with the base through a plurality of bolts. The base is fixedly connected with the main frame in an adjustable fixed position manner, and can be, but is not limited to, fixedly connected with the main frame through a plurality of bolts, and the main frame or the base is provided with waist holes, so that the base and the main frame are fixedly connected in an adjustable fixed position manner, and the second chain can be conveniently tensioned when the outdoor elliptical machine is assembled.
The main frame is fixedly connected with a supporting plate, which can be but is not limited to, perpendicular to the main frame. The base is fixedly connected with a baffle on one side close to the supporting plate, and can be perpendicular to the base without being limited by the baffle. The backup pad spiro union has adjusting bolt, and adjusting bolt tightly supports the baffle, through rotating adjusting bolt, can change the adjusting bolt's that is located between baffle and the backup pad length, that is to say adjusts the distance between baffle and the backup pad, that is to say adjusts the distance between magnetic control wheel and the first pivot. When the magnetic control wheel is installed, the magnetic control wheel is convenient to position, and the second chain is also convenient to tension.
Further, the bolt head of the adjusting bolt 131 abuts against the baffle 831, the adjusting bolt 131 is screwed with a nut 132, and the nut 132 is located on the side of the supporting plate 130 facing away from the baffle 831.
In the embodiment of the utility model, the bolt head of the adjusting bolt is tightly abutted against the baffle, so that the baffle is prevented from damaging threads on the adjusting bolt, and the service life of the adjusting bolt is prolonged. The adjusting bolt is in threaded connection with the nut, after the position between the adjusting bolt and the supporting plate is determined, the nut is rotated to enable the nut to be tightly attached to the supporting plate, the nut can tightly fasten the supporting plate and prevent loosening, and the reliability of threaded connection between the adjusting bolt and the supporting plate is guaranteed.
Further, the bottom of the main frame 100 is fixedly connected with a leg 140.
In the embodiment of the utility model, the supporting legs can support the main frame, so that the main frame and the ground keep a certain distance, the main frame is prevented from being in direct contact with the ground, and the reliability of the main frame is ensured.
Further, the fixing base 220 includes a fixing plate 222, a first clamping plate 223 and a second clamping plate 224, the fixing plate 222 surrounds the through hole 210, the fixing plate 222 is detachably and fixedly connected with the housing 200, the fixing plate 222 is bent to form the first clamping plate 223, the second clamping plate 224 is detachably and fixedly connected with the fixing plate 222, and the second lip seal ring 230 is located between the first clamping plate 223 and the second clamping plate 224.
In an embodiment of the utility model, the fixing plate is bent to form a first clamping plate, so that a containing cavity for containing the second lip-shaped sealing ring is formed between the first clamping plate and the second clamping plate. The second clamping plate is detachably and fixedly connected with the fixing plate, and can be, but not limited to, detachably and fixedly connected with the fixing plate through a second bolt 225, when the second lip-shaped sealing ring is placed in the accommodating cavity, the second clamping plate can be detached first, and after the second lip-shaped sealing ring is placed in the accommodating cavity, the second clamping plate is fixedly connected with the fixing plate, so that the second lip-shaped sealing ring can be placed in the accommodating cavity conveniently. The second lip-shaped sealing ring is located between the first clamping plate and the second clamping plate, and the first clamping plate and the second clamping plate can prevent the second lip-shaped sealing ring from being separated from the accommodating cavity.
Further, an annular second sealing ring 230 is disposed between the fixing plate 222 and the housing 200.
In the embodiment of the utility model, the second sealing ring surrounds the first rotating shaft, the second sealing ring can ensure the tightness between the fixed plate and the housing, rainwater, dew or other sundries are prevented from entering the housing from a gap between the fixed plate and the housing, and the tightness and reliability of the outdoor elliptical machine are ensured.
Further, the second fixing sleeve 510 is sleeved at any end of the first rotating shaft 500, and synchronous rotation is realized between the second fixing sleeve 510 and the first rotating shaft 500 through the expansion sleeve 520.
In the embodiment of the utility model, the second fixing sleeve and the first rotating shaft realize synchronous rotation through the expansion sleeve, so that the requirements on machining precision are low, the connection is reliable, the centering is good, the bearing capacity is high, the transmission torque is large, the damage of parts and the weakening of strength can be prevented, and the sealing effect is good.
Further, the first rotating shaft 500 is clamped with a first clamping spring 530, and the first clamping spring 530 is located at a side of the expanding sleeve 520 opposite to the first fixing sleeve 400.
In an embodiment of the utility model, a second annular projection 52 may be provided in the second retaining sleeve to locate the expansion sleeve. The first clamp spring can prevent the expansion sleeve from separating from the first rotating shaft, and the reliability of the expansion sleeve sleeved on the first rotating shaft is guaranteed.
Further, the first rotating shaft 500 is provided with a step 540, the step 540 is propped against one side of the bearing 410, the first rotating shaft 500 is sleeved with a first shaft sleeve 550 and a second shaft sleeve 570, the first shaft sleeve 550 is propped against one side of the bearing 410, the first lip-shaped sealing ring 420 is sleeved on the first shaft sleeve 550, the first rotating shaft 500 is clamped with a second clamping spring 560, the second clamping spring 560 is located between the first shaft sleeve 550 and the second shaft sleeve 570, and the first shaft sleeve 550 and the second shaft sleeve 570 are propped against the second clamping spring 560 respectively.
In an embodiment of the utility model, the step abuts against one side of the bearing, and the step is able to locate the position of the bearing on the first shaft when the bearing is mounted. When the outdoor elliptical machine is assembled, the first lip seal ring and the bearing are placed in the first fixed sleeve, the bearing is sleeved on the first rotating shaft until the step stops the bearing, the first lip seal ring at one end is sleeved on the first rotating shaft, the first shaft sleeve is sleeved on the first rotating shaft, and the first lip seal ring at the other end is sleeved on the first shaft sleeve. The second clamp spring is clamped on the first rotating shaft, so that the first shaft sleeve can be clamped, and the first shaft sleeve is prevented from moving axially along the first rotating shaft. One end of the second sleeve is propped against the second clamp spring, and the other end of the second sleeve is propped against the expansion sleeve to position the expansion sleeve. Through setting up first axle sleeve and second axle sleeve, be convenient for with bearing and first lip seal snare on first pivot, reduced the assembly degree of difficulty.
Further, the first rotating shaft 500 is provided with an annular groove, and the second clamping spring 560 is partially arranged in the annular groove.
In the embodiment of the utility model, the annular groove is arranged, so that the second clamp spring is conveniently positioned, the second clamp spring is prevented from moving along the axial direction of the first rotating shaft, and the reliability of stopping the first shaft sleeve by the second clamp spring can be ensured.
The first rotating shaft rotates to drive the first sprocket wheel to rotate, the first sprocket wheel and the magnetic control wheel are driven by a chain, and the magnetic control wheel provides resistance for the rotation of the first rotating shaft. The reliability of chain transmission is high, and the chain transmission can adapt to outdoor environment.
The foregoing description is only of the preferred embodiments of the present application and is presented as a description of the principles of the technology being utilized. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in this application is not limited to the specific combinations of features described above, but it is intended to cover other embodiments in which any combination of features described above or equivalents thereof is possible without departing from the spirit of the utility model. Such as the above-described features and technical features having similar functions (but not limited to) disclosed in the present application are replaced with each other.
Claims (10)
1. An outdoor elliptical machine, comprising:
a main frame;
the two covers are arranged on two sides of the main frame, the covers are detachably and fixedly connected with the main frame, and an annular first sealing ring is arranged between the covers and the main frame;
the support column is fixedly connected with the main frame and is positioned between the two housings;
the first fixing sleeve is fixedly connected to the supporting column, a bearing and two first lip-shaped sealing rings are arranged in the first fixing sleeve, and the bearing is positioned between the two first lip-shaped sealing rings;
the first rotating shaft is rotationally connected with the first fixed sleeve through the bearing, the two first lip-shaped sealing rings are respectively sleeved on the first rotating shaft, one end of the first rotating shaft is exposed from one housing and is rotationally connected with a first pedal pipe through a first connecting handle, the other end of the first rotating shaft is exposed from the other housing and is rotationally connected with a second pedal pipe through a second connecting handle, the first rotating shaft is fixedly connected with a first sprocket, the first pedal pipe is fixedly connected with a first pedal, and the second pedal pipe is fixedly connected with a second pedal;
the handrail frame is fixedly connected with the main frame, a first handrail pipe and a second handrail pipe are respectively and rotatably connected with the handrail frame, the first handrail pipe is rotatably connected with the first pedal pipe, the second handrail pipe is rotatably connected with the second pedal pipe, and the handrail frame is fixedly connected with a display screen;
the magnetic control wheel is rotationally connected with the magnetic control wheel seat, and the magnetic control wheel seat is fixedly connected with the main frame in an adjustable and fixed position;
the housing is provided with a through hole for the first rotating shaft to pass through, one side of any housing facing the other housing is detachably and fixedly connected with a fixing seat, the fixing seat surrounds the first rotating shaft, the fixing seat is provided with a containing cavity, a second lip-shaped sealing ring is arranged in the containing cavity and sleeved on the first rotating shaft,
the support column rotates and is connected with the second pivot, the both sides of second pivot are fixedly connected with second sprocket and third sprocket respectively, first sprocket with pass through first chain drive between the second sprocket, the magnetic control wheel with pass through second chain drive between the third sprocket.
2. The outdoor elliptical machine of claim 1, wherein the magnetic wheel mount is detachably and fixedly connected to a base, the base is fixedly connected with the main frame in an adjustable and fixed position, the main frame is fixedly connected with a support plate, the support plate is in bolted connection with an adjusting bolt, a baffle is fixedly connected to one side of the base, which is close to the support plate, the support plate is located on one side of the baffle, which faces the first rotating shaft, and the adjusting bolt is abutted against the baffle.
3. The outdoor elliptical machine of claim 2, wherein the bolt head of the adjusting bolt abuts against the baffle, the adjusting bolt being screwed with a nut, the nut being located on a side of the support plate facing away from the baffle.
4. The outdoor elliptical machine of claim 1, wherein the base of the main frame is fixedly connected with a first leg.
5. The outdoor elliptical machine of claim 1, wherein the first handrail tube is rotatably coupled to the handrail frame via a first rotation tube, the first foot tube is rotatably coupled to a second rotation tube, the second rotation tube is rotatably coupled to the first connection handle, the direction of rotation of the first foot tube relative to the first handrail tube is perpendicular to the direction of rotation of the first foot tube relative to the second rotation tube,
the second handrail tube is rotationally connected with the handrail frame through a third rotation tube, the second pedal tube is rotationally connected with a fourth rotation tube, the fourth rotation tube is rotationally connected with the second connecting handle, and the rotation direction of the second pedal tube relative to the second handrail tube is perpendicular to the rotation direction of the second pedal tube relative to the fourth rotation tube.
6. The outdoor elliptical machine of claim 1, wherein the armrest frame is fixedly coupled to the second leg.
7. The outdoor elliptical machine of claim 1, wherein the mounting base comprises a mounting plate, a first clamping plate and a second clamping plate, the mounting plate surrounding the through hole, the mounting plate being removably fixedly connected to the housing, the mounting plate being bent to form the first clamping plate, the second clamping plate being removably fixedly connected to the mounting plate, the second lip seal being positioned between the first clamping plate and the second clamping plate.
8. The outdoor elliptical machine of claim 7, wherein an annular second seal ring is disposed between the fixed plate and the housing.
9. The outdoor elliptical machine of claim 1, wherein either end of the first shaft is sleeved with a second fixed sleeve, and wherein synchronous rotation is achieved between the second fixed sleeve and the first shaft through an expansion sleeve.
10. The outdoor elliptical machine of claim 9, wherein the first shaft is clamped with a first clamp spring, the first clamp spring being located on a side of the expansion sleeve facing away from the first fixed sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320478898.8U CN219272068U (en) | 2023-03-13 | 2023-03-13 | Outdoor elliptical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320478898.8U CN219272068U (en) | 2023-03-13 | 2023-03-13 | Outdoor elliptical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219272068U true CN219272068U (en) | 2023-06-30 |
Family
ID=86906079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320478898.8U Active CN219272068U (en) | 2023-03-13 | 2023-03-13 | Outdoor elliptical machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219272068U (en) |
-
2023
- 2023-03-13 CN CN202320478898.8U patent/CN219272068U/en active Active
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