CN212700279U - Adjustable pedal for elliptical machine - Google Patents

Adjustable pedal for elliptical machine Download PDF

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Publication number
CN212700279U
CN212700279U CN202020959274.4U CN202020959274U CN212700279U CN 212700279 U CN212700279 U CN 212700279U CN 202020959274 U CN202020959274 U CN 202020959274U CN 212700279 U CN212700279 U CN 212700279U
Authority
CN
China
Prior art keywords
rod
elliptical machine
rotating
connecting rod
rotatably connected
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202020959274.4U
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Chinese (zh)
Inventor
黄世虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Baihuali Household Products Co ltd
Original Assignee
Hangzhou Baihuali Household Products Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Baihuali Household Products Co ltd filed Critical Hangzhou Baihuali Household Products Co ltd
Priority to CN202020959274.4U priority Critical patent/CN212700279U/en
Application granted granted Critical
Publication of CN212700279U publication Critical patent/CN212700279U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an elliptical machine is with adjustable footboard, including elliptical machine body, adjustment mechanism, bolt, connecting rod, first through-hole, rotation post, dwang, turning block, first semicircle ring, second semicircle ring, footboard, telescopic machanism, bracing piece and slide mechanism. The utility model has the advantages that: the connecting rod and the supporting rod are rotatably connected through the rotating column, and the connecting rod is provided with the plurality of first through holes, so that the radius of the elliptical machine during rotation can be conveniently adjusted, the purpose of walking distance adjustment is achieved, and the elliptical machine is convenient for different users to use; make the bolt rotate through the turning block and connect first semicircle ring and second semicircle ring to make the bolt in the pivoted, the turning block idles in first semicircle ring and second semicircle ring, realizes that the bolt drives first semicircle ring and second semicircle ring and slides in the connecting rod when the pivoted, thereby is convenient for rotate the sunken department on the post through first semicircle ring and second semicircle ring block, prevents to rotate the post and drop from the connecting rod.

Description

Adjustable pedal for elliptical machine
Technical Field
The utility model relates to a footboard specifically is an elliptical machine is with adjustable footboard belongs to body-building apparatus technical field.
Background
The elliptical machine is a common heart-lung fitness exercise training tool in a general fitness club, and is popular among users; the motion pattern of the elliptical machine is similar to the action of cross-country skiing; the elliptical machine has been designed for a short period of time, but is popular with the public, and therefore has been developed rapidly.
The elliptical trainer is taken as a fitness equipment with small damage to knees, is deeply loved by family users and is taken as a family fitness appliance; however, when the elliptical machine is used, the farthest distance between two feet of a user is equal to twice of the connecting rod sleeved on the rotating column on the flywheel when the user moves, but for different people, the legs are different in length and step-by-step, and when different family members use the elliptical machine, the step-by-step distance cannot be adjusted, so that different family members cannot use the elliptical machine at the same time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable footboard for elliptical machine just lies in solving above-mentioned problem, can adjust the elliptical machine to walk away from, and the convenient difference is walked away from the use of personnel.
The utility model realizes the above purpose by the following technical proposal, an adjustable pedal for elliptical machine comprises an elliptical machine body, wherein the elliptical machine body is rotatably connected with an adjusting mechanism, the adjusting mechanism comprises a bolt, a connecting rod, a first through hole, a rotating column, a rotating rod, a rotating block, a first semicircular ring and a second semicircular ring, the rotating rod is rotatably connected with the elliptical machine body, the connecting rod is sleeved on the rotating rod, the bolt is in threaded connection with the connecting rod, the bolt is rotatably connected with the first semicircular ring and the second semicircular ring, the bolt is fixedly connected with the rotating block, the rotating block is rotatably connected with the first semicircular ring and the second semicircular ring, the first semicircular ring is slidably connected with the connecting rod, the second semicircular ring is slidably connected with the connecting rod, the rotating column is rotatably connected with the first semicircular ring and the second semicircular ring, the connecting rod is provided with the first through hole, the rotating column is arranged in the first through hole, and the rotating column is rotatably connected to the connecting rod; the connecting rod is sleeved on the supporting rod, the elliptical machine body is rotatably connected with a telescopic mechanism, the supporting rod is rotatably connected with a sliding mechanism, and the sliding mechanism is fixedly connected to the pedal.
Preferably, for the convenience of the regulation of footboard to make different people when using, all keep the upper part of the body upright, reach better motion effect, slide mechanism includes fixed block, screw rod and slider, the screw rod rotate connect in the bracing piece, the fixed block cup joint in the screw rod, the slider with threaded connection between the screw rod, slider sliding connection in the bracing piece, the top fixed connection of slider in the bottom of footboard, the footboard passes through slider sliding connection the bracing piece.
Preferably, in order to facilitate the fixation of the rotating column, six first semi-circular rings and six second semi-circular rings are provided, and the first semi-circular rings are equidistant from each other.
Preferably, in order to adjust the position of the rotating column, the inclination angle of the supporting rod is too large, the telescopic mechanism comprises a button, a first telescopic rod, a second telescopic rod, a first rotating shaft, a fixing plate, a second rotating shaft, a clamping block, a spring, a baffle, a second through hole and a connecting plate, the first telescopic rod is rotatably connected to the main body through the first rotating shaft, the first telescopic rod is slidably connected to the second telescopic rod, the button is mounted on the first telescopic rod, the fixing plate is fixed to the supporting rod, the second telescopic rod is rotatably connected to the fixing plate through the second rotating shaft, the connecting plate is fixed to the button, one end of the spring is connected to the connecting plate, the other end of the spring is connected to the baffle, the baffle is fixedly connected to the first telescopic rod, and the clamping block is arranged at the bottom end of the connecting plate, the clamping block is clamped with the second through hole formed in the second telescopic rod.
Preferably, in order to enable the moving distance between the first telescopic rod and the second telescopic rod to be equal to the distance adjusted on the connecting rod, six second through holes are formed, six first through holes are formed, and the distance between the two second through holes is equal to the distance between the two first through holes.
Preferably, in order to better fix the first telescopic rod and the second telescopic rod, two buttons are provided, and the two buttons are symmetrically arranged around the baffle.
The utility model has the advantages that: when the elliptical machine is used, the connecting rod and the supporting rod are connected through the rotation of the rotating column, and the connecting rod is provided with the first through holes, so that the radius of the elliptical machine during rotation can be conveniently adjusted, the purpose of walking-step adjustment is achieved, and the elliptical machine is convenient for different users to use; make the bolt rotate through the turning block and connect first semicircle ring and second semicircle ring to make the bolt in the pivoted, the turning block idles in first semicircle ring and second semicircle ring, realizes that the bolt drives first semicircle ring and second semicircle ring and slides in the connecting rod when the pivoted, thereby is convenient for rotate the sunken department on the post through first semicircle ring and second semicircle ring block, prevents to rotate the post and drop from the connecting rod.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the telescoping mechanism and the support rod shown in FIG. 1;
FIG. 3 is a schematic view showing a coupling structure of the pedal and the slide mechanism shown in FIG. 1;
FIG. 4 is a schematic view of the connection structure of the adjustment mechanism and the support rod shown in FIG. 1;
fig. 5 is a schematic view of a connection structure of the adjustment mechanism and the support bar shown in fig. 1.
In the figure: 1. the elliptical machine body, 2, an adjusting mechanism, 21, a bolt, 22, a connecting rod, 23, a first through hole, 24, a rotating column, 25, a rotating rod, 26, a rotating block, 27, a first semicircular ring, 28, a second semicircular ring, 3, a pedal, 4, a telescopic mechanism, 41, a button, 42, a first telescopic rod, 43, a second telescopic rod, 44, a first rotating shaft, 45, a fixing plate, 46, a second rotating shaft, 47, a clamping block, 48, a spring, 49, a baffle, 49a, a second through hole, 49b, a connecting plate, 5, a supporting rod, 6, a sliding mechanism, 61, a fixing block, 62, a screw rod, 63 and a sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an adjustable pedal for an elliptical machine comprises an elliptical machine body 1, wherein the elliptical machine body 1 is rotatably connected with an adjusting mechanism 2, the adjusting mechanism 2 comprises a bolt 21, a connecting rod 22, a first through hole 23, a rotating column 24, a rotating rod 25, a rotating block 26, a first semicircular ring 27 and a second semicircular ring 28, the rotating rod 25 is rotatably connected with the elliptical machine body 1, the connecting rod 22 is sleeved on the rotating rod 25, the bolt 21 is in threaded connection with the connecting rod 22, the bolt 21 is rotatably connected with the first semicircular ring 27 and the second semicircular ring 28, the bolt 21 is fixedly connected with the rotating block 26, the rotating block 26 is rotatably connected with the first semicircular ring 27 and the second semicircular ring 28, the first semicircular ring 27 is slidably connected with the connecting rod 22, the second semicircular ring 28 is slidably connected with the connecting rod 22, the rotating column 24 is rotatably connected with the first semicircular ring 27 and the second semicircular ring 28, the connecting rod 22 is provided with the first through hole, the rotating column 24 is arranged in the first through hole 23, and the rotating column 24 is rotatably connected with the connecting rod 22; the connecting rod 22 is sleeved on the supporting rod 5, the elliptical machine body 1 is rotatably connected with the telescopic mechanism 4, the supporting rod 5 is rotatably connected with the sliding mechanism 6, and the sliding mechanism 6 is fixedly connected with the pedal 3.
As a technical optimization scheme of the utility model, slide mechanism 6 includes fixed block 61, screw rod 62 and slider 63, and screw rod 62 rotates to be connected in bracing piece 5, and fixed block 61 cup joints in screw rod 62, and threaded connection between slider 63 and the screw rod 62, slider 63 sliding connection are in bracing piece 5, and slider 63's top fixed connection is in the bottom of footboard 3, and footboard 3 passes through slider 63 sliding connection bracing piece 5.
As a technical optimization scheme of the utility model, first semicircle ring 27 and second semicircle ring 28 are equipped with six, and equidistance between six first semicircle rings 27.
As a technical optimization proposal of the utility model, the telescopic mechanism 4 comprises a button 41, a first telescopic rod 42, a second telescopic rod 43, a first rotating shaft 44 and a fixing plate 45, second pivot 46, fixture block 47, spring 48, baffle 49, second through hole 49a and connecting plate 49b, first telescopic link 42 rotates through first pivot 44 and connects in the main part, first telescopic link 42 sliding connection is in second telescopic link 43, button 41 installs in first telescopic link 42, fixed plate 45 is fixed in bracing piece 5, second telescopic link 43 rotates through second pivot 46 and connects in fixed plate 45, connecting plate 49b is fixed in button 41, the one end of spring 48 is connected in connecting plate 49b, the other end of spring 48 is connected in baffle 49, baffle 49 is fixed connection in first telescopic link 42, the bottom of connecting plate 49b is equipped with fixture block 47, fixture block 47 block second through hole 49a that is equipped with on the second telescopic link 43.
As a technical optimization scheme of the utility model, second through-hole 49a is equipped with six, and first through-hole 23 is equipped with six, and the interval between two second through-holes 49a equals the interval between two first through-holes 23.
As a technical optimization scheme of the utility model, button 41 is equipped with two, and two buttons 41 set up about baffle 49 symmetry.
When the utility model is used, firstly, the walking distance of the user is measured before the use, then the corresponding first through hole 23 is selected according to the layout, and the walking distance of the user is equal to the distance between the two times of the rotating rod 25 and the corresponding first through hole 23; during adjustment, the bolts 21 on two sides of the corresponding first through hole 23 on the connecting rod 22 are loosened, so that the bolts 21 drive the first semicircular ring 27 and the second semicircular ring 28 to rotate in the direction away from the center of the circle, the rotating block 26 drives the first semicircular ring 27 and the second semicircular ring 28 to idle, then the rotating column 24 is inserted into the corresponding first through hole 23, one end of the rotating column 24, which is far away from the supporting rod 5, is abutted against the inner wall of the connecting rod 22, then the two bolts 21 of the corresponding first through hole 23 are rotated in the opposite direction, so that the screws drive the first semicircular ring 27 and the second semicircular ring 28 to move in the opposite direction towards the center of the circle, and the first semicircular ring 27 and the second semicircular ring 28 clamp the concave position of the rotating column 24 to prevent the rotating column 24 from falling off the connecting rod 22; then the two symmetrical buttons 41 are pinched, the two buttons 41 are squeezed towards the direction of the baffle 49, so that the button 41 drives the connecting plate 49b to slide in the first telescopic rod 42, the spring 48 is squeezed, the connecting plate 49b drives the fixture block 47 to move towards the baffle 49, the fixture block 47 is separated from the second fixture hole, then the second telescopic rod 43 is lifted upwards until the distance of the second telescopic rod 43 moving upwards is equal to the adjusted distance between the two first through holes 23, the fixture block 47 is clamped with the corresponding second through hole 49a, then a user steps on the pedal 3 to hold the first telescopic rod 42 by hand, so that whether the user holds the first telescopic rod 42 with effort or not can be checked, whether the user can bend down during the exercise due to the long distance between the pedal 3 and the first telescopic rod 42 during the exercise, and if the distance between the pedal 3 and the first telescopic rod 42 is long, the fixing block 61 is rotated, the fixing block 61 drives the screw rod 62 to rotate, the sliding block 63 drives the pedal 3 to move on the support rod 5 towards the direction of the second telescopic rod 43, the pedal 3 is adjusted to a proper position to move, and the upper body of a user is ensured to be upright when the elliptical trainer is used; if the distance between the pedal 3 and the first telescopic rod 42 is short, the fixing block 61 is rotated reversely, the fixing block 61 drives the screw rod 62 to rotate, the sliding block 63 drives the pedal 3 to move on the supporting rod 5 in the direction away from the second telescopic rod 43, the pedal 3 is adjusted to a proper position to move, and the upper body of a user is guaranteed to be upright when the elliptical trainer is used.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides an elliptical machine is with adjustable footboard, includes elliptical machine body (1), its characterized in that: the elliptical machine body (1) is rotatably connected with the adjusting mechanism (2), the adjusting mechanism (2) comprises a bolt (21), a connecting rod (22), a first through hole (23), a rotating column (24), a rotating rod (25), a rotating block (26), a first semi-circular ring (27) and a second semi-circular ring (28), the rotating rod (25) is rotatably connected with the elliptical machine body (1), the connecting rod (22) is sleeved on the rotating rod (25), the bolt (21) is in threaded connection with the connecting rod (22), the bolt (21) is rotatably connected with the first semi-circular ring (27) and the second semi-circular ring (28), the bolt (21) is fixedly connected with the rotating block (26), the rotating block (26) is rotatably connected with the first semi-circular ring (27) and the second semi-circular ring (28), the first semi-circular ring (27) is slidably connected with the connecting rod (22), the second semicircular ring (28) is connected to the connecting rod (22) in a sliding mode, the rotating column (24) is connected to the first semicircular ring (27) and the second semicircular ring (28) in a rotating mode, the connecting rod (22) is provided with the first through hole (23), the rotating column (24) is arranged in the first through hole (23), and the rotating column (24) is connected to the connecting rod (22) in a rotating mode; the connecting rod (22) is sleeved on the supporting rod (5), the elliptical machine body (1) is rotatably connected with the telescopic mechanism (4), the supporting rod (5) is rotatably connected with the sliding mechanism (6), and the sliding mechanism (6) is fixedly connected to the pedal (3).
2. The adjustable pedal for an elliptical machine according to claim 1, characterized in that: slide mechanism (6) include fixed block (61), screw rod (62) and slider (63), screw rod (62) rotate connect in bracing piece (5), fixed block (61) cup joint in screw rod (62), slider (63) with threaded connection between screw rod (62), slider (63) sliding connection in bracing piece (5), the top fixed connection of slider (63) in the bottom of footboard (3), footboard (3) pass through slider (63) sliding connection bracing piece (5).
3. The adjustable pedal for an elliptical machine according to claim 1, characterized in that: the first semicircular ring (27) and the second semicircular ring (28) are six, and the first semicircular ring (27) is equidistant.
4. The adjustable pedal for an elliptical machine according to claim 1 or 3, characterized in that: the telescopic mechanism (4) comprises a button (41), a first telescopic rod (42), a second telescopic rod (43), a first rotating shaft (44), a fixing plate (45), a second rotating shaft (46), a clamping block (47), a spring (48), a baffle (49), a second through hole (49a) and a connecting plate (49b), the first telescopic rod (42) is rotatably connected to the elliptical machine body (1) through the first rotating shaft (44), the first telescopic rod (42) is slidably connected to the second telescopic rod (43), the button (41) is installed on the first telescopic rod (42), the fixing plate (45) is fixed to the supporting rod (5), the second telescopic rod (43) is rotatably connected to the fixing plate (45) through the second rotating shaft (46), the connecting plate (49b) is fixed to the button (41), one end of the spring (48) is connected to the connecting plate (49b), the other end of the spring (48) is connected to the baffle (49), the baffle (49) is fixedly connected to the first telescopic rod (42), the clamping block (47) is arranged at the bottom end of the connecting plate (49b), and the clamping block (47) is clamped with the second through hole (49a) formed in the second telescopic rod (43).
5. The adjustable pedal for an elliptical machine according to claim 4, characterized in that: the number of the second through holes (49a) is six, the number of the first through holes (23) is six, and the distance between the two second through holes (49a) is equal to the distance between the two first through holes (23).
6. The adjustable pedal for an elliptical machine according to claim 4, characterized in that: the number of the buttons (41) is two, and the two buttons (41) are symmetrically arranged relative to the baffle (49).
CN202020959274.4U 2020-05-29 2020-05-29 Adjustable pedal for elliptical machine Expired - Fee Related CN212700279U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020959274.4U CN212700279U (en) 2020-05-29 2020-05-29 Adjustable pedal for elliptical machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020959274.4U CN212700279U (en) 2020-05-29 2020-05-29 Adjustable pedal for elliptical machine

Publications (1)

Publication Number Publication Date
CN212700279U true CN212700279U (en) 2021-03-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020959274.4U Expired - Fee Related CN212700279U (en) 2020-05-29 2020-05-29 Adjustable pedal for elliptical machine

Country Status (1)

Country Link
CN (1) CN212700279U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114177576A (en) * 2021-12-22 2022-03-15 南京林业大学 Outdoor old people exerciser and use method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114177576A (en) * 2021-12-22 2022-03-15 南京林业大学 Outdoor old people exerciser and use method thereof
CN114177576B (en) * 2021-12-22 2022-09-02 南京林业大学 Outdoor old people exerciser and use method thereof

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210316

CF01 Termination of patent right due to non-payment of annual fee