Mountaineering machine with transmission structure in sectional connection

Abstract

The utility model discloses a mountaineering machine with a transmission structure in sectional connection, which belongs to the technical field of mountaineering machines and comprises a support frame, a connecting frame is further fixedly connected onto the support frame, two groups of slide rails are fixedly connected onto one side of the connecting frame, a positioning plate is fixedly connected between the two groups of slide rails, and a grooved wheel is rotatably connected to the bottom of the positioning plate. A grooved wheel is arranged on the upper portion of the steel rope, a magnetic control wheel is coaxially fixed to the bottom of the grooved wheel, a grooved belt matched with the grooved wheel is arranged on the grooved wheel, and a first pedal and a second pedal are connected to the two ends of the grooved belt respectively. According to the mountaineering machine, sectional type installation is achieved, then the transmission structure of the mountaineering machine can be conveniently disassembled and assembled, a certain inclination angle exists between the arranged guide rail and the positioning plate, so that during exercise, the inclined sliding rail can counteract some lateral pulling force, and the using effect of the transmission structure of the mountaineering machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of mountaineering machine technology, specifically a mountaineering machine with a segmented transmission structure. Background Technology

[0002] The stair climber is a fitness product that emerged after the treadmill. Its main principle is that the exerciser uses the continuous back-and-forth movement of both feet on a machine with a large incline to imitate outdoor mountain climbing exercise in order to achieve fitness goals.

[0003] The above-mentioned technical conditions also have some defects: most existing mountaineering machines use a whole belt for transmission, which is not convenient for installation and disassembly, and cannot be used with various shapes of slide rails, thus reducing the effectiveness of the mountaineering machine.

[0004] Based on this, this utility model designs a mountaineering machine with a segmented transmission structure to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a mountaineering machine with a segmented transmission structure to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mountaineering machine with a segmented transmission structure, including a support frame, a connecting frame fixedly connected to the support frame, two sets of slide rails fixedly connected to one side of the connecting frame, a positioning plate fixedly connected between the two sets of slide rails, a grooved wheel rotatably connected to the bottom of the positioning plate, a magnetic control wheel coaxially fixed to the bottom of the grooved wheel, a grooved belt adapted to the grooved wheel, a first pedal and a second pedal respectively connected to both ends of the grooved belt, a steel cable also provided between the first pedal and the second pedal, a side support frame fixedly connected to one end of the two sets of slide rails, two sets of guide wheels for guiding the steel cable provided on the side support frame, the steel cable passes through the two sets of guide wheels in sequence, and the two ends of the steel cable are detachably connected to the two sets of pedals respectively.

[0007] By adopting the above technical solution and using a segmented transmission structure, easy assembly and disassembly can be achieved, increasing the installation efficiency of the mountaineering machine.

[0008] Preferably, the top surfaces of the two sets of slide rails are inclined at an angle to the plane where the positioning plate is located, and the two sets of slide rails are symmetrically arranged on both sides of the positioning plate.

[0009] By adopting the above technical solution, the applicability of the slide rail is increased by adjusting the tilt angle.

[0010] Preferably, both ends of the steel cable are provided with connectors, and the two ends of the steel cable are respectively installed on two sets of pedals through two sets of connectors.

[0011] By adopting the above technical solution, it is convenient to install and connect the steel cables.

[0012] Preferably, the first pedal and the second pedal are provided with a snap-fit ​​structure on opposite sides, and the two sets of snap-fit ​​structures are used to connect the two ends of the groove belt.

[0013] By adopting the above technical solution, the connecting groove belt can be easily connected.

[0014] Preferably, the snap-fit ​​structure includes a clamping block adapted to the groove belt, a reinforcing pad and four sets of mounting bolts. During installation, the reinforcing pad presses against the clamping block while being locked onto the pedal by the four sets of mounting bolts.

[0015] In summary, this application has the following beneficial technical effects: by connecting the grooved belt to one side of the two sets of pedals and then connecting the steel cable to the other side of the two sets of pedals, the steel cable is guided by the guide wheel, realizing segmented installation, thereby making the transmission structure of the climbing machine easy to disassemble and assemble. Furthermore, by setting a certain angle between the guide rail and the positioning plate, the inclined slide rail can offset some lateral tension during exercise, improving the performance of the climbing machine's transmission structure. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0018] Figure 2 This is a schematic diagram of the transmission structure in this embodiment;

[0019] Figure 3 This is an exploded view of the transmission structure in this embodiment;

[0020] Figure 4 This is a planar schematic diagram of the slide rail and the positioning plate in this embodiment;

[0021] Figure 5 for Figure 4 A schematic cross-sectional view of the structure at point AA.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Support frame; 2. Handrail frame; 3. Connecting frame; 4. Slide rail; 5. Positioning plate; 6. Grooved wheel; 7. Magnetic control wheel; 8. Grooved belt; 9. No. 1 pedal; 10. No. 2 pedal; 11. Steel cable; 12. Guide wheel; 13. Snap-fit ​​structure; 14. Locking mechanism; 15. Connector; 16. Side support frame. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0026] A mountaineering machine with a segmented transmission structure includes a support frame 1, a handrail frame 2 fixedly connected to the top of the support frame 1, a connecting frame 3 fixedly connected to the support frame 1, two sets of slide rails 4 fixedly connected to one side of the connecting frame 3, a positioning plate 5 fixedly connected between the two sets of slide rails 4, a grooved wheel 6 rotatably connected to the bottom of the positioning plate 5, a magnetic control wheel 7 coaxially fixed to the bottom of the grooved wheel 6, a grooved belt 8 adapted to the grooved wheel 6, the grooved belt 8 driving the grooved wheel 6 to rotate, and a first pedal 9 and a second pedal connected to both ends of the grooved belt 8 respectively. 10. A steel cable 11 is also provided between the first pedal 9 and the second pedal 10. A side support frame 16 is fixedly connected to one end of the two sets of slide rails 4. Two sets of guide wheels 12 are provided on the side support frame 16 for guiding the steel cable 11. The steel cable 11 passes through the two sets of guide wheels 12 in sequence. The two ends of the steel cable 11 are detachably connected to the two sets of pedals. After segmented connection, installation and disassembly will be more convenient. At the same time, since it is not a whole segment connection, it can be applied to a wider range of scenarios and can adapt to different slide rail shapes and styles, such as curved slide rails, inward octagonal slide rails, outward octagonal slide rails, etc.

[0027] Furthermore, there is an angle between the top surfaces of the two sets of slide rails 4 and the plane where the positioning plate 5 is located, and the two sets of slide rails 4 are symmetrically arranged on both sides of the positioning plate 5, that is, the slide rails 4 on both sides are deflected towards the positioning plate 5 at a certain angle, the angle of deflection being 1° to 10°, as shown in the reference. Figure 5 The left and right slide rails 4 are not on the same plane laterally, and have a slight tilt angle. This angle can eliminate the lateral pull caused by the intermediate transmission structure, making the left and right pedals more evenly stressed, thus making the movement smoother and improving the service life.

[0028] Furthermore, connectors 15 are provided at both ends of the steel cable 11. The two ends of the steel cable 11 are respectively installed on two sets of pedals through two sets of connectors 15, so that they can be easily disassembled and assembled.

[0029] Furthermore, a snap-fit ​​structure 13 is provided on the opposite sides of the first pedal 9 and the second pedal 10. The two sets of snap-fit ​​structures 13 are used to connect the two ends of the groove belt 8, so as to facilitate a good snap-fit ​​between the groove belt 8 and the two sets of pedals.

[0030] Furthermore, the snap-fit ​​structure 13 includes a clamping block 131 that is adapted to the grooved belt 8, making the grooved belt 8 more stable during connection. It also includes a reinforcing pad 132 and four sets of mounting bolts 133. During installation, the reinforcing pad 132 presses against the clamping block 131 while being locked onto the pedal by the four sets of mounting bolts 133, thereby achieving a secure installation between the grooved belt 8 and the pedal.

[0031] Furthermore, a locking mechanism 14 for limiting the magnetic control wheel 7 is provided at the bottom of a set of slide rails 4, which can brake the magnetic control wheel 7 to a stop in an emergency.

[0032] The implementation principle of this embodiment is as follows: During installation, the clamping block 131 is snapped onto the groove belt 8, and the reinforcing pad 132 is locked with the mounting bolt 133, thereby connecting both ends of the groove belt 8 to the two sets of pedals respectively. Then, the steel cable 11 is connected to the other side of the two sets of pedals through the connector 15, and then the steel cable 11 is connected to the guide wheel 12, which enables quick installation of the climbing machine. Since the slide rail 4 has a certain inclination angle, it can counteract the lateral tension brought by the transmission mechanism during exercise, thereby increasing the effect of use.

[0033] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mountain bike with sectional connection of transmission structure, comprising a support frame (1), characterized in that: The support frame (1) is further fixedly connected with a connecting frame (3), two groups of slide rails (4) are fixedly connected on one side of the connecting frame (3), a positioning plate (5) is fixedly connected between the two groups of slide rails (4), a groove wheel (6) is rotatably connected to the bottom of the positioning plate (5), a magnetic control wheel (7) is coaxially fixed to the bottom of the groove wheel (6), a groove belt (8) matched with the groove wheel (6) is arranged on the groove wheel (6), a first pedal (9) and a second pedal (10) are respectively connected to the two ends of the groove belt (8), a steel cable (11) is further arranged between the first pedal (9) and the second pedal (10), a side support frame (16) is further fixedly connected to one end of the two groups of slide rails (4), two groups of guide wheels (12) for guiding the steel cable (11) are arranged on the side support frame (16), the steel cable (11) passes through the two groups of guide wheels (12) in sequence, and the two ends of the steel cable (11) are respectively detachably connected to the two groups of pedals.

2. A mountain bike according to claim 1 wherein: The top surfaces of the two groups of slide rails (4) are respectively inclined to the plane where the positioning plate (5) is located, and the two groups of slide rails (4) are symmetrically arranged on the two sides of the positioning plate (5).

3. The mountain bike of segmented connection of transmission structure according to claim 1, characterized in that: The two ends of the steel cable (11) are provided with connecting heads (15), and the two ends of the steel cable (11) are respectively installed on the two groups of pedals through the two groups of connecting heads (15).

4. The mountain bike of segmented connection of transmission structure according to claim 1, characterized in that: The opposite sides of the first pedal (9) and the second pedal (10) are provided with clamping structures (13), and the two groups of clamping structures (13) are used for connecting the two ends of the groove belt (8).

5. A mountain bike having a transmission structure according to claim 4, wherein: The clamping structure (13) comprises clamping blocks (131) matched with the groove belt (8), and further comprises a reinforcing gusset plate (132) and four groups of mounting bolts (133), wherein the reinforcing gusset plate (132) is locked on the pedal by the four groups of mounting bolts (133) while abutting against the clamping blocks (131) during installation.

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