Indoor exercise bicycle pedal adjusting structure

Abstract

The utility model provides an indoor exercise bicycle pedal adjusting structure which comprises a pedal body, a shoe sleeve piece and a locking piece, the shoe sleeve piece is installed on the pedal body in a front-back adjustable mode through the locking piece, an adjusting long groove used for installing the locking piece is formed in the pedal body, and the adjusting long groove is arranged on the pedal body in a front-back extending mode. The installation position of the shoe cover piece on the pedal body can be adjusted by adjusting the locking piece front and back so as to adapt to users with different foot lengths. The shoe cover piece is detachably installed on the pedal body through the bolt and the nut, the long-groove-shaped adjusting long groove extending front and back is formed in the pedal body, and the bolt can move front and back along the adjusting long groove so that the installation position of the shoe cover piece on the pedal body can be adjusted front and back, and therefore the length of the pedal can be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of exercise bike technology, specifically to an adjustable pedal structure for an indoor exercise bike. Background Technology

[0002] With the fast pace of modern life, people's physical fitness has declined significantly, and their awareness of the importance of exercise has gradually increased. Many choose to go to gyms or purchase fitness equipment for home use, with exercise bikes and spin bikes becoming particularly popular. Users burn excess energy by pedaling to achieve weight loss and fitness goals. However, current exercise bike pedals have a fixed structure and cannot be adjusted. Since every user wears different sizes of athletic shoes, the position of the foot on the pedals will vary, leading to different user experiences. Those with smaller feet may step further forward, while those with larger feet may not be able to fit their shoes inside the pedals and may have to step outside, thus affecting the effectiveness of their workout.

[0003] In view of this, the inventors of this case conducted in-depth research on the above-mentioned problems, which led to the creation of this case. Summary of the Invention

[0004] The purpose of this invention is to address the above-mentioned shortcomings by providing an adjustable pedal structure for indoor exercise bikes that can accommodate users with different shoe sizes, thereby effectively preventing the user's fitness results from being affected.

[0005] The solution adopted by this utility model to solve the technical problem is: an indoor exercise bike pedal adjustment structure, including a pedal body, a shoe kit, and a locking device. The shoe kit is installed on the pedal body in a front-to-back adjustable manner through the locking device. The pedal body is provided with an adjustment slot for installing the locking device. The adjustment slot extends front-to-back on the pedal body so that the installation position of the shoe kit on the pedal body can be adjusted by adjusting the locking device to accommodate users with different foot lengths.

[0006] Furthermore, in order to install the shoe kit on the pedal body in an adjustable manner to accommodate different users and ensure that each user can step on the middle of the pedal, the locking device includes bolts, washers, and nuts. The shoe kit has three through holes arranged in a triangle. The adjustment slots are provided with three corresponding through holes. The washers are provided with three corresponding through holes. There are three bolts and nuts. The bolts pass through the through holes, adjustment slots, and through holes from top to bottom and are threadedly connected to the nuts to lock and fix the shoe kit on the pedal body.

[0007] Furthermore, in order to form an adjustment groove on the pedal body and to form a structure for guiding the shoe assembly to move back and forth along the adjustment groove, the adjustment groove consists of a positioning groove and an elongated hole located below the positioning groove. The lower side of the shoe assembly is provided with three positioning posts that extend downward into the three positioning grooves respectively, and the through hole is provided on the positioning post.

[0008] Furthermore, in order to form an adjustment groove on the pedal body and to form a structure for guiding the shoe assembly to move back and forth along the adjustment groove, the adjustment groove consists of a positioning groove and several circular holes connected below the positioning groove. The lower side of the shoe assembly is provided with three positioning posts that extend downward into the three positioning grooves respectively, and the through holes are provided on the positioning posts.

[0009] Furthermore, in order to install the shoe kit on the pedal body and ensure that the strap insertion position can be adjusted accordingly when the shoe kit is adjusted forward and backward to accommodate users with different shoe sizes, the shoe kit includes a support platform for stepping and a limiting rib extending upward from the front side of the support platform and then bending backward. The support platform is installed on the pedal body, and a sliding sleeve is slidably installed at the end of the limiting rib. The sliding sleeve is provided with an upper through hole for threading the strap.

[0010] Furthermore, in order to install the shoe kit and straps and form a limiting structure to prevent the shoe kit from swaying left and right and to ensure the stability of the shoe kit installation structure, the pedal body is provided with a base for stepping, a through hole for installing the straps on the rear side of the base, and a mounting surface for installing the support platform on the front side of the base. The mounting surface is provided with one or more limiting parts for increasing the friction between the mounting surface and the support platform. The limiting parts are strip-shaped protrusions or strip-shaped grooves. The pedal body is provided with limiting parts on both sides of the mounting surface for limiting the left and right swaying of the support platform.

[0011] Compared with the prior art, this utility model has the following advantages: The shoe kit of this utility model can be detachably installed on the pedal body by bolts and nuts. The pedal body is provided with a long groove-shaped adjustment groove extending forward and backward. The bolt can move forward and backward along the adjustment groove to adjust the installation position of the shoe kit on the pedal body, thereby adjusting the length of the pedal to accommodate users with different shoe sizes. This ensures that the user steps on the middle of the pedal as accurately as possible, thereby improving the user's fitness effect. When adjusting, you only need to slightly loosen the nut to ensure that the mounting surface does not come into tight contact with the receiving platform. The shoe kit can then move forward and backward relative to the pedal body for adjustment. After adjustment, tighten the nut. The operation is very simple and convenient. In addition, the three locking fasteners of this utility model adopt a triangular distribution structure, which can ensure the connection strength between the shoe kit and the pedal body. Combined with the limiting parts on both sides of the shoe kit, it can effectively prevent the shoe kit from shaking during use and ensure the stability of the overall structure of the pedal. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] In the figure: 1. Shaft core rod; 2. Pedal body; 20. Base; 21. Adjustment groove; 22. Positioning part; 23. Limiting part; 3. Shoe kit; 30. Receiving platform; 31. Through hole; 32. Limiting rib; 33. Upper through hole; 4. Gasket; 40. Through hole; 50. Bolt; 51. Nut. Detailed Implementation

[0015] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments:

[0016] Example: Figure 1 As shown, this embodiment provides an indoor exercise bike pedal adjustment structure, including a pedal body 2, a shoe kit 3, and a locking device. The shoe kit 3 is mounted on the pedal body 2 in a front-to-back adjustable manner through the locking device. The pedal body 2 is provided with an adjustment slot 21 for mounting the locking device. The adjustment slot 21 extends front-to-back on the pedal body 2 so that the mounting position of the shoe kit 3 on the pedal body 2 can be adjusted by adjusting the locking device to accommodate users with different foot lengths.

[0017] In this embodiment, in order to install the shoe kit 3 on the pedal body 2 in an adjustable manner to accommodate different users and ensure that each user can step on the middle of the pedal, the locking fastener includes a bolt 50, a washer 4, and a nut 51. The shoe kit 3 is provided with three through holes 31 arranged in a triangular pattern. The adjustment groove 21 is provided with three corresponding through holes 31. The washer 4 is provided with three corresponding through holes 40. There are three bolts 50 and three nuts 51. The bolts 50 pass through the through holes 31, the adjustment groove 21, and the through holes 40 from top to bottom and are then threadedly connected to the nuts 51 to lock and fix the shoe kit 3 on the pedal body 2.

[0018] In this embodiment, in order to form an adjustment groove 21 on the pedal body 2 and form a structure for guiding the shoe kit 3 to move back and forth along the adjustment groove 21, the adjustment groove 21 is composed of a positioning groove and an elongated hole located below the positioning groove. The lower side of the shoe kit 3 is provided with three positioning posts that extend downward into the three positioning grooves respectively, and the through hole 31 is provided on the positioning post.

[0019] In this embodiment, in order to form an adjustment groove 21 on the pedal body 2 and to form a structure for guiding the shoe kit 3 to move back and forth along the adjustment groove 21, the adjustment groove 21 is composed of a positioning groove and a plurality of circular holes connected below the positioning groove. The lower side of the shoe kit 3 is provided with three positioning posts that extend downward into the three positioning grooves respectively, and the through hole 31 is provided on the positioning post.

[0020] In this embodiment, in order to install the shoe kit 3 on the pedal body 2 and ensure that the strap insertion position can be adjusted accordingly when the shoe kit 3 is adjusted forward and backward to accommodate users with different shoe sizes, the shoe kit 3 includes a support platform 30 for stepping and a limiting rib 32 extending upward from the front side of the support platform 30 and then bending backward. The support platform 30 is installed on the pedal body 2, and a sliding sleeve is slidably installed at the end of the limiting rib 32. The sliding sleeve is provided with an upper through hole 33 for threading the strap.

[0021] In this embodiment, in order to install the shoe kit 3 and the strap and form a limiting structure to prevent the shoe kit 3 from swaying left and right and to ensure the stability of the shoe kit 3 installation structure, the pedal body 2 is provided with a base 20 for stepping, a lower through hole for installing the strap on the rear side of the base 20, and a mounting surface for installing the support platform 30 on the front side of the base 20. The mounting surface is provided with one or more limiting parts 23 for increasing the friction between the mounting surface and the support platform 30. The limiting part 23 is a strip-shaped protrusion or a strip-shaped groove. The pedal body 2 is provided with limiting parts 23 on both sides of the mounting surface for limiting the left and right swaying of the support platform 30.

[0022] The shoe kit 3 of this utility model is detachably installed on the pedal body 2 via bolts 50 and nuts 51. The pedal body 2 is provided with a long, groove-shaped adjustment groove 21 extending forward and backward. Bolts 50 can move back and forth along the adjustment groove 21 to adjust the installation position of the shoe kit 3 on the pedal body 2, thereby adjusting the length of the pedal to accommodate users with different shoe sizes and ensuring that the user steps on the middle of the pedal as accurately as possible, thereby improving the user's fitness effect. During adjustment, simply loosen the nuts 51 slightly to ensure that the mounting surface does not come into tight contact with the receiving platform 30. The shoe kit 3 can then move back and forth relative to the pedal body 2 for adjustment. After adjustment, tighten the nuts 51. The operation is very simple and convenient. In addition, the three locking fasteners of this utility model adopt a triangular distribution structure, which can ensure the connection strength between the shoe kit 3 and the pedal body 2. Together with the limiting parts 23 on both sides of the shoe kit 3, it can effectively prevent the shoe kit 3 from shaking during use and ensure the stability of the overall structure of the pedal.

[0023] The above description is merely an embodiment of this utility model and does not limit the scope of patent protection of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the scope of patent protection of this utility model.

Claims

1. An adjustable pedal structure for an indoor exercise bike, characterized in that: The device includes a pedal body, a shoe kit, and a locking mechanism. The shoe kit is mounted on the pedal body in an adjustable manner via the locking mechanism. The pedal body has an adjustment slot for mounting the locking mechanism. The adjustment slot extends forward and backward on the pedal body so that the mounting position of the shoe kit on the pedal body can be adjusted by adjusting the locking mechanism to accommodate users with different foot lengths.

2. The indoor exercise bike pedal adjustment structure according to claim 1, characterized in that: The locking device includes bolts, washers, and nuts. The shoe kit has three through holes arranged in a triangular pattern. The adjustment slots are provided in three positions corresponding to the three through holes. The washers are provided with three through holes. There are three bolts and nuts. The bolts pass through the through holes, adjustment slots, and through holes from top to bottom and are then threadedly connected to the nuts to lock and fix the shoe kit to the pedal body.

3. The indoor exercise bike pedal adjustment structure according to claim 2, characterized in that: The adjustment groove consists of a positioning groove and an elongated hole located below the positioning groove. The lower side of the shoe kit is provided with three positioning posts that extend downward into the three positioning grooves respectively, and the through hole is provided on the positioning post.

4. The indoor exercise bike pedal adjustment structure according to claim 2, characterized in that: The adjusting groove consists of a positioning groove and several circular holes connected below the positioning groove. The lower side of the shoe kit is provided with three positioning posts that extend downward into the three positioning grooves respectively, and the through holes are provided on the positioning posts.

5. The indoor exercise bike pedal adjustment structure according to claim 1, characterized in that: The shoe assembly includes a support platform for stepping on and a limiting rib extending upward from the front side of the support platform and then bending backward. The support platform is mounted on the pedal body, and a sliding sleeve is slidably mounted at the end of the limiting rib. The sliding sleeve has an upper through hole for threading a strap.

6. The indoor exercise bike pedal adjustment structure according to claim 5, characterized in that: The pedal body is provided with a base for stepping on, a through hole for installing a strap on the rear side of the base, and a mounting surface for installing a support platform on the front side of the base. The mounting surface is provided with one or more limiting parts for increasing the friction between the mounting surface and the support platform. The limiting parts are strip-shaped protrusions or strip-shaped grooves. The pedal body is provided with limiting parts on both sides of the mounting surface for limiting the left and right swaying of the support platform.

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