CN113559483A - Treading device of rowing exercise machine or rowing boat - Google Patents
Treading device of rowing exercise machine or rowing boat Download PDFInfo
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- CN113559483A CN113559483A CN202010348485.9A CN202010348485A CN113559483A CN 113559483 A CN113559483 A CN 113559483A CN 202010348485 A CN202010348485 A CN 202010348485A CN 113559483 A CN113559483 A CN 113559483A
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- combining
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- pivot seat
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/06—Training appliances or apparatus for special sports for rowing or sculling
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- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
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Abstract
The invention discloses a pedaling device of a rowing body builder or a rowing boat, which comprises at least one combined bottom plate body, at least two opposite sliding adjustment pivot seat bodies and at least two clamping pedal bodies, wherein the sliding adjustment pivot seat bodies are arranged on the combined bottom plate body in a sliding adjustment mode, the clamping pedal bodies are pivoted on the sliding adjustment pivot seat bodies, the clamping pedal bodies can make angle limit deflection relative to the sliding adjustment pivot seat bodies through the combination of the bottom plate body, the sliding adjustment pivot seat bodies and the clamping pedal bodies, the clamping shoe wearing and clamping of a user are convenient, stress is uniformly distributed on the whole sole and the sole when the user treads, the foot treading force application is convenient, and the clamping shoe and the clamping pedal bodies can be applied to various fitness equipment for use, so that the effects of good use convenience and use functionality are achieved.
Description
Technical Field
The invention relates to the technical field of rowing exercise machines, in particular to a clamping pedal which is applied to a rowing exercise machine or a rowing boat and can perform displacement adjustment and angle activity deflection in cooperation with use requirements, and belongs to the technical field.
Background
At present, the fixed pedal of the pedal structure of rowing exercise equipment or rowing boat is combined and arranged on a bottom plate, and the fixed pedal is provided with a clamping mechanism which is matched with the shoe body of a user, although the user can fix both feet on the fixed pedal during exercise, the shoe body of the user is arranged at the position of the clamping mechanism, the matching structure is arranged into a hard block, when the user fixes both feet on the fixed pedal and applies force, the stress of both feet of the user is concentrated at the position of the hard block at the bottom side of the shoe body, and the fixed pedal is combined and arranged on the bottom plate without deflection function, which influences the force application of the user during exercise and can also form the injury of exercise, and the fixed pedal is combined and clamped on the bottom plate, so that the clamping of the shoe body is limited and inconvenient, and therefore, the improvement is necessary.
Disclosure of Invention
The present invention provides a pedaling device for a rowing machine or a rowing boat, which is used for overcoming the disadvantages of the prior art, and comprises: at least one combined bottom plate body, wherein the combined bottom plate body is provided with a plate body part, the plate body part is provided with a clamping type pedal deflection yielding hole, and two sides of the clamping type pedal deflection yielding hole are respectively provided with a displacement adjusting sliding groove hole; at least two sliding adjusting pivot seat bodies, wherein the sliding adjusting pivot seat bodies are provided with a combining pivot hole, and the sliding adjusting pivot seat bodies can be movably adjusted and arranged in displacement adjusting sliding slot holes arranged on the plate bodies of the combining bottom plate bodies, so that the sliding adjusting pivot seat bodies can perform front and back sliding displacement adjustment relative to the displacement adjusting sliding slot holes; and at least two clamping pedal bodies, wherein the clamping pedal bodies are provided with a front hook end and a special clamping pedal of an elastic rear hook piece, two sides are provided with a shaft center part which is pivoted on a combining pivot hole arranged on an upper combining pivot seat of the sliding adjusting pivot seat body, and the clamping pedal bodies can limit the angle deflection.
Furthermore, the sliding adjustment pivot seat body is provided with an upper combination pivot seat and a lower fixed base, the upper combination pivot seat is transversely provided with a combination pivot hole, two sides of the upper combination pivot seat are longitudinally penetrated and provided with a combination fixed hole, the lower fixed base is respectively provided with a lower positioning combination hole corresponding to the combination fixed holes at two sides of the upper combination pivot seat, the lower positioning combination hole is respectively provided with a fixed bolt, the upper combination pivot seat and the lower fixed base are combined with the pivot seat and the lower fixed base, the upper side and the lower side of a displacement adjustment slide slot hole arranged on the plate body part corresponding to the combination base plate body, and the fixed bolt arranged at the lower positioning combination hole of the lower fixed base penetrates through the displacement adjustment slide slot hole to be combined and fixed at the combination fixed hole arranged on the upper combination pivot seat, so that the sliding adjustment pivot seat body can perform front and back sliding displacement adjustment relative to the displacement adjustment slide slot hole.
Furthermore, the upper combining pivot seat of the sliding adjusting pivot seat body is provided with combining fixed holes which are screw holes, the lower positioning combining hole of the lower fixed base is screw holes, the screw holes of the lower positioning combining hole are used for locking bolts of the fixed bolts, the upper combining pivot seat and the lower fixed base are correspondingly arranged at the upper side and the lower side of the displacement adjusting slide slot hole arranged at the plate body part of the combining bottom plate body, and the bolt of the fixed bolt arranged at the lower positioning combining hole of the lower fixed base penetrates through the displacement adjusting slide slot hole to be fixedly locked in the screw holes of the combining fixed holes arranged at the upper combining pivot seat, so that the sliding adjusting pivot seat body can carry out front and back sliding displacement adjustment relative to the displacement adjusting slide slot hole.
Furthermore, the combination pivot hole of the sliding adjustment pivot seat body is a threaded hole, the surface of the axle center part of the cassette pedal body is provided with locking threads, and the locking threads arranged on the axle center part are locked and pivoted in the combination pivot hole arranged on the upper combination pivot seat, so that the cassette pedal body can be in limited angle deflection relative to the sliding adjustment pivot seat body.
Furthermore, the plate body part of the combined bottom plate body is combined with the pedal part of a rowing exercise machine or a rowing boat, and the plate body part of the combined bottom plate body can be provided with a hole for the clamping type pedal to deflect and give way.
A rowing exercise machine or rowing boat pedaling apparatus, comprising: at least two combined bottom plate bodies, wherein the combined bottom plate body is provided with a plate body part and a combined side body part, the plate body part is provided with a clamping type pedal deflection yielding hole, and a displacement adjusting sliding groove hole is arranged between the side of the clamping type pedal deflection yielding hole and the combined side body part; at least two sliding adjusting pivot seat bodies, wherein the sliding adjusting pivot seat bodies are provided with a combining pivot hole, and the sliding adjusting pivot seat bodies can be movably adjusted and arranged in displacement adjusting sliding slot holes arranged on the plate bodies of the combining bottom plate bodies, so that the sliding adjusting pivot seat bodies can perform front and back sliding displacement adjustment relative to the displacement adjusting sliding slot holes; and at least two clamping pedal bodies, wherein the clamping pedal bodies are provided with a front hook end and a special clamping pedal of an elastic rear hook piece, one side of each clamping pedal body is provided with a combining pivot hole, one shaft center part of each clamping pedal body is pivoted on the upper combining pivot seat of the sliding adjusting pivot seat body, and the clamping pedal bodies can limit angle deflection.
Furthermore, the sliding adjustment pivot seat body is provided with an upper combination pivot seat and a lower fixed base, the upper combination pivot seat is transversely provided with a combination pivot hole, two sides of the upper combination pivot seat are longitudinally penetrated and provided with a combination fixed hole, the lower fixed base is respectively provided with a lower positioning combination hole corresponding to the combination fixed holes at two sides of the upper combination pivot seat, the lower positioning combination hole is respectively provided with a fixed bolt, the upper combination pivot seat and the lower fixed base are combined with the pivot seat and the lower fixed base, the upper side and the lower side of a displacement adjustment slide slot hole arranged on the plate body part corresponding to the combination base plate body, and the fixed bolt arranged at the lower positioning combination hole of the lower fixed base penetrates through the displacement adjustment slide slot hole to be combined and fixed at the combination fixed hole arranged on the upper combination pivot seat, so that the sliding adjustment pivot seat body can perform front and back sliding displacement adjustment relative to the displacement adjustment slide slot hole.
Furthermore, the upper combining pivot seat of the sliding adjusting pivot seat body is provided with combining fixed holes which are screw holes, the lower positioning combining hole of the lower fixed base is screw holes, the screw holes of the lower positioning combining hole are used for locking bolts of the fixed bolts, the upper combining pivot seat and the lower fixed base are correspondingly arranged at the upper side and the lower side of the displacement adjusting slide slot hole arranged at the plate body part of the combining bottom plate body, and the bolt of the fixed bolt arranged at the lower positioning combining hole of the lower fixed base penetrates through the displacement adjusting slide slot hole to be fixedly locked in the screw holes of the combining fixed holes arranged at the upper combining pivot seat, so that the sliding adjusting pivot seat body can carry out front and back sliding displacement adjustment relative to the displacement adjusting slide slot hole.
Furthermore, the combination pivot hole of the sliding adjustment pivot seat body is a threaded hole, the surface of the axle center part of the cassette pedal body is provided with locking threads, and the locking threads arranged at the axle center part are locked and pivoted in the combination pivot hole arranged at the upper combination pivot seat, so that the cassette pedal body can relatively slide to adjust the deflection of the pivot seat body.
Furthermore, a plurality of positioning fixing holes are arranged on the side body part of the combination bottom plate body, and the positioning fixing holes are respectively provided with a fixed conjunction, so that the combination bottom plate body is respectively combined with the pedal part of a rowing exercise machine or a rowing boat, and the plate body part of the combination bottom plate body can be provided with a hole for the deviation of the clamping type pedal.
The invention has the beneficial effects that: the clamping pedal body can limit the angle deflection, the clamping shoes of the user can be conveniently worn and clamped by combining the base body, the sliding adjusting pivot base body and the clamping pedal body, the clamping hooks at the bottom of the clamping shoes can also be transversely and longitudinally adjusted, the stress is uniformly distributed on the whole sole and the sole when the user tramples, the foot is conveniently trampled and applies force, and the matching of the clamping pedal body and the clamping shoes can be applied to various fitness equipment, so that the effects of convenience in use and good use function are achieved.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic perspective exploded view of the present invention.
FIG. 3 is a reference view of the sliding adjustment pivot body and the snap-in pedal body relative to the combined base plate body for adjusting the displacement of the operating state.
Fig. 4 is a reference view showing a three-dimensional use state of the rowing exercise machine in which the present invention is incorporated.
FIG. 5 is a top plan use reference view of the rowing boat incorporating the present invention.
FIG. 6 is a reference diagram of the first embodiment of the present invention, wherein the bottom plate is disposed in a plate shape and is matched with the clamping pedal to adjust the relative sliding of the pivot seat and the adjustment of the actuating state of the clamping shoe.
Fig. 7 is a reference view of the sliding adjustment pivot body of the second embodiment of the present invention in a single-sided arrangement.
In the figure, 10-the combination base plate body; 11-a body part; 110-clamping type pedal deflection yielding holes; 111-displacement adjustment slide slot hole; 12-joining side body parts; 20-sliding adjusting pivot body; 21-upper combination pivot seat; 210-a binding pivot hole; 211-binding fixation holes; 22-lower fixed base; 220-lower positioning coupling holes; 221-a dead bolt; 30-cassette pedals block; 31-front hook end; 310-elastic rear hook; 32-axial center part.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 to 2 are schematic diagrams of a three-dimensional combination and a three-dimensional disassembly state of a pedaling device of a rowing exercise machine or a rowing boat of the present invention, including: at least one combined bottom plate body 10, the combined bottom plate body 10 is provided with a plate body part 11 and a combined side body part 12, the plate body part 11 is provided with a clamping type pedal deflection yielding hole 110, two sides beside the clamping type pedal deflection yielding hole 110 are respectively provided with a displacement adjusting sliding slot hole 111, the combined side body part 12 is provided with a plurality of positioning fixing holes, and the positioning fixing holes are respectively provided with a fixed combining piece (not shown); at least two sliding adjusting pivot bases 20, the sliding adjusting pivot base 20 having an upper combining pivot base 21 and a lower fixing base 22, the upper combining pivot base 21 having a combining pivot hole 210 horizontally, the combining pivot hole 210 being a threaded hole, and two sides of the upper combining pivot base 21 having a combining fixing hole 211 longitudinally penetrating therethrough, the combining fixing hole 211 being a threaded hole, the lower fixing base 22 having a lower positioning combining hole 220 respectively corresponding to the combining fixing hole 211 on two sides of the upper combining pivot base 21, the lower positioning combining hole 220 being a threaded hole, and the lower positioning combining hole 220 having a fixing bolt 221 respectively combined therewith, the fixing bolt being a bolt, which is combined with the upper combining pivot base 21 and the lower fixing base 22, and is combined and fixed to the combining fixing hole 211 of the upper combining pivot base 21 through the displacement adjusting slide slot hole 111 provided on the plate body 11 of the combining bottom plate 10, so that the sliding adjustment pivot seat body 20 can perform the forward and backward sliding displacement adjustment with respect to the displacement adjustment slide slot hole 111; and at least two clamping pedal bodies 30, the clamping pedal body 30 is provided with a front hook end 31 and a special clamping pedal of an elastic rear hook member 310, two sides are provided with a shaft center part 32 which is pivoted in a combining pivot hole 210 arranged on the upper combining pivot seat 21, the surface of the shaft center part 32 is provided with locking threads, and the clamping pedal body 30 can swing in a limited angle.
Through the matching of the structures, the rowing exercise machine or the rowing boat pedaling device can be completed.
The above examples are intended to illustrate rather than to limit the invention, and all equivalent changes and modifications made by the methods described in the claims of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A pedaling device of a rowing exercise machine or a rowing boat is characterized in that: the method comprises the following steps: at least one combined bottom plate body, wherein the combined bottom plate body is provided with a plate body part, the plate body part is provided with a clamping type pedal deflection yielding hole, and two sides of the clamping type pedal deflection yielding hole are respectively provided with a displacement adjusting sliding groove hole;
at least two sliding adjusting pivot seat bodies, wherein the sliding adjusting pivot seat bodies are provided with a combining pivot hole, and the sliding adjusting pivot seat bodies can be movably adjusted and arranged in displacement adjusting sliding slot holes arranged on the plate bodies of the combining bottom plate bodies, so that the sliding adjusting pivot seat bodies can perform front and back sliding displacement adjustment relative to the displacement adjusting sliding slot holes; and at least two clamping pedal bodies, wherein the clamping pedal bodies are provided with a front hook end and a special clamping pedal of an elastic rear hook piece, two sides are provided with a shaft center part which is pivoted on a combining pivot hole arranged on an upper combining pivot seat of the sliding adjusting pivot seat body, and the clamping pedal bodies can limit the angle deflection.
2. A rowing machine or rowing boat stepping device in accordance with claim 1, wherein: the sliding adjusting pivot seat body is provided with an upper combining pivot seat and a lower fixing base, the upper combining pivot seat is transversely provided with a combining pivot hole, two sides of the upper combining pivot seat are longitudinally penetrated and provided with a combining fixing hole, the lower fixing base is respectively provided with a lower positioning combining hole relative to the combining fixing holes at two sides of the upper combining pivot seat, the lower positioning combining hole is respectively combined with a fixing bolt, the upper combining pivot seat and the lower fixing base are combined with the pivot seat and the lower fixing base, the upper side and the lower side of a displacement adjusting slide groove hole arranged on the plate body part of the combining base plate body are opposite, the fixing bolt arranged on the lower positioning combining hole of the lower fixing base penetrates through the displacement adjusting slide groove hole to be combined and fixed on the combining fixing hole arranged on the upper combining pivot seat, so that the sliding adjusting pivot seat body can perform front and back sliding displacement adjustment relative to the displacement adjusting slide groove hole.
3. A rowing machine or rowing boat stepping device in accordance with claim 1, wherein: the upper combining pivot seat of the sliding adjusting pivot seat body is provided with combining fixing holes which are screw holes, the lower positioning combining hole of the lower fixing base is a screw hole, the screw hole of the lower positioning combining hole is used for locking a bolt of a fixing bolt, the upper combining pivot seat and the lower fixing base are combined, the upper side and the lower side of a displacement adjusting sliding groove hole are arranged on the plate body part which is relatively arranged on the combining bottom plate body, and the bolt of the fixing bolt arranged on the lower positioning combining hole of the lower fixing base penetrates through the displacement adjusting sliding groove hole to be combined, fixed and locked with the screw hole of the combining fixing hole arranged on the upper combining pivot seat, so that the sliding adjusting pivot seat body can perform front and back sliding displacement adjustment relative to the displacement adjusting sliding groove hole.
4. A rowing machine or rowing boat stepping device in accordance with claim 1, wherein: the combination pivot hole of the sliding adjustment pivot seat body is a threaded hole, the surface of the axle center part of the clamping pedal body is provided with locking threads, and the locking threads arranged at the axle center part are locked and pivoted in the combination pivot hole arranged at the upper combination pivot seat, so that the clamping pedal body can be deflected in a limited angle relative to the sliding adjustment pivot seat body.
5. A rowing machine or rowing boat stepping device in accordance with claim 1, wherein: the body part of the combined bottom plate body is combined with the pedal part of a rowing exercise machine or a rowing boat, and the body part of the combined bottom plate body can be provided with a clamping type pedal deflection yielding hole.
6. A pedaling device of a rowing exercise machine or a rowing boat is characterized in that: the method comprises the following steps:
at least two combined bottom plate bodies, wherein the combined bottom plate body is provided with a plate body part and a combined side body part, the plate body part is provided with a clamping type pedal deflection yielding hole, and a displacement adjusting sliding groove hole is arranged between the side of the clamping type pedal deflection yielding hole and the combined side body part;
at least two sliding adjusting pivot seat bodies, wherein the sliding adjusting pivot seat bodies are provided with a combining pivot hole, and the sliding adjusting pivot seat bodies can be movably adjusted and arranged in displacement adjusting sliding slot holes arranged on the plate bodies of the combining bottom plate bodies, so that the sliding adjusting pivot seat bodies can perform front and back sliding displacement adjustment relative to the displacement adjusting sliding slot holes; and at least two clamping pedal bodies, wherein the clamping pedal bodies are provided with a front hook end and a special clamping pedal of an elastic rear hook piece, one side of each clamping pedal body is provided with a combining pivot hole, one shaft center part of each clamping pedal body is pivoted on the upper combining pivot seat of the sliding adjusting pivot seat body, and the clamping pedal bodies can limit angle deflection.
7. The pedaling apparatus of a rowing exercise machine or rowing boat according to claim 6, wherein: the sliding adjusting pivot seat body is provided with an upper combining pivot seat and a lower fixing base, the upper combining pivot seat is transversely provided with a combining pivot hole, two sides of the upper combining pivot seat are longitudinally penetrated and provided with a combining fixing hole, the lower fixing base is respectively provided with a lower positioning combining hole relative to the combining fixing holes at two sides of the upper combining pivot seat, the lower positioning combining hole is respectively combined with a fixing bolt, the upper combining pivot seat and the lower fixing base are combined with the pivot seat and the lower fixing base, the upper side and the lower side of a displacement adjusting slide groove hole arranged on the plate body part of the combining base plate body are opposite, the fixing bolt arranged on the lower positioning combining hole of the lower fixing base penetrates through the displacement adjusting slide groove hole to be combined and fixed on the combining fixing hole arranged on the upper combining pivot seat, so that the sliding adjusting pivot seat body can perform front and back sliding displacement adjustment relative to the displacement adjusting slide groove hole.
8. The pedaling apparatus of a rowing exercise machine or rowing boat according to claim 6, wherein: the upper combining pivot seat of the sliding adjusting pivot seat body is provided with combining fixing holes which are screw holes, the lower positioning combining hole of the lower fixing base is a screw hole, the screw hole of the lower positioning combining hole is used for locking a bolt of a fixing bolt, the upper combining pivot seat and the lower fixing base are combined, the upper side and the lower side of a displacement adjusting sliding groove hole are arranged on the plate body part which is relatively arranged on the combining bottom plate body, and the bolt of the fixing bolt arranged on the lower positioning combining hole of the lower fixing base penetrates through the displacement adjusting sliding groove hole to be combined, fixed and locked with the screw hole of the combining fixing hole arranged on the upper combining pivot seat, so that the sliding adjusting pivot seat body can perform front and back sliding displacement adjustment relative to the displacement adjusting sliding groove hole.
9. The pedaling apparatus of a rowing exercise machine or rowing boat according to claim 6, wherein: the combination pivot hole of the sliding adjustment pivot seat body is a threaded hole, the surface of the axle center part of the clamping pedal body is provided with locking threads, and the locking threads arranged at the axle center part are locked and pivoted in the combination pivot hole arranged on the upper combination pivot seat, so that the clamping pedal body can relatively slide to adjust the deflection of the pivot seat body.
10. The pedaling apparatus of a rowing exercise machine or rowing boat according to claim 6, wherein: the side body part of the combination bottom plate body is provided with a plurality of positioning fixing holes, the positioning fixing holes are respectively provided with a fixed conjunction, so that the combination bottom plate body is respectively combined with the pedal part of a rowing exercise machine or a rowing boat, and the plate body part of the combination bottom plate body can be provided with a hole for the deviation of the clamping type pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010348485.9A CN113559483B (en) | 2020-04-28 | 2020-04-28 | Treading device of rowing exercise machine or rowing boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010348485.9A CN113559483B (en) | 2020-04-28 | 2020-04-28 | Treading device of rowing exercise machine or rowing boat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113559483A true CN113559483A (en) | 2021-10-29 |
| CN113559483B CN113559483B (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010348485.9A Active CN113559483B (en) | 2020-04-28 | 2020-04-28 | Treading device of rowing exercise machine or rowing boat |
Country Status (1)
| Country | Link |
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| CN (1) | CN113559483B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030051575A1 (en) * | 2001-09-18 | 2003-03-20 | Shimano Inc. | Bicycle pedal assembly |
| TWM290759U (en) * | 2005-11-21 | 2006-05-21 | Fitcrew Corp | Treadle structure of athletic equipment |
| CN202011462U (en) * | 2011-02-09 | 2011-10-19 | 谢金龙 | Module-type wedge mechanism of clasp-type pedal and clasp-type pedal using wedge mechanism |
| US20110315065A1 (en) * | 2010-06-23 | 2011-12-29 | Shimano Inc. | Rowing boat footrest assembly |
| TW201200201A (en) * | 2010-06-21 | 2012-01-01 | Li-Lan Fu | Angle-adjustable pedaling device |
| US20120048061A1 (en) * | 2010-09-01 | 2012-03-01 | Vp Components Co., Ltd. | Clamping member, clipless pedal using the same, and manufacturing method thereof |
| CN203469376U (en) * | 2013-09-24 | 2014-03-12 | 浙江恒耀实业有限公司 | Exercise rowing machine |
| TWM516434U (en) * | 2015-04-09 | 2016-02-01 | Keen Neek Co Ltd | Sports equipment footrest adjustment positioning device |
| CN207737440U (en) * | 2017-10-20 | 2018-08-17 | 谢金龙 | It is assembled in the shoe cover structure that racing type card steps on formula pedal |
-
2020
- 2020-04-28 CN CN202010348485.9A patent/CN113559483B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030051575A1 (en) * | 2001-09-18 | 2003-03-20 | Shimano Inc. | Bicycle pedal assembly |
| TWM290759U (en) * | 2005-11-21 | 2006-05-21 | Fitcrew Corp | Treadle structure of athletic equipment |
| TW201200201A (en) * | 2010-06-21 | 2012-01-01 | Li-Lan Fu | Angle-adjustable pedaling device |
| US20110315065A1 (en) * | 2010-06-23 | 2011-12-29 | Shimano Inc. | Rowing boat footrest assembly |
| US20120048061A1 (en) * | 2010-09-01 | 2012-03-01 | Vp Components Co., Ltd. | Clamping member, clipless pedal using the same, and manufacturing method thereof |
| CN202011462U (en) * | 2011-02-09 | 2011-10-19 | 谢金龙 | Module-type wedge mechanism of clasp-type pedal and clasp-type pedal using wedge mechanism |
| CN203469376U (en) * | 2013-09-24 | 2014-03-12 | 浙江恒耀实业有限公司 | Exercise rowing machine |
| TWM516434U (en) * | 2015-04-09 | 2016-02-01 | Keen Neek Co Ltd | Sports equipment footrest adjustment positioning device |
| CN207737440U (en) * | 2017-10-20 | 2018-08-17 | 谢金龙 | It is assembled in the shoe cover structure that racing type card steps on formula pedal |
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| Publication number | Publication date |
|---|---|
| CN113559483B (en) | 2022-06-14 |
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