A treadmill deck structure

Abstract

The utility model discloses a treadmill running board structure. Including integrative running board unit, the running board unit includes as the main part of sports surface and the left and right sides of the main part of the arrangement pedal part, the front end and / or rear end of pedal part includes a plurality of for installing the groove body of treadmill support's pipe fitting, or the front end and / or rear end of pedal part includes the protruding piece for inserting in the pipe fitting of treadmill support. The utility model discloses through the modularization design of running board unit module, is equipped with the part for installing the front support and / or rear support, and the component of design as modularization unit is assembled as a whole, and the assembly is more convenient, reduces the assembly cost, and the whole is more portable, reduces the transportation cost.

Description

Technical Field

[0001] This utility model relates to the field of treadmill technology, and in particular to a treadmill running board structure. Background Technology

[0002] Treadmills are common fitness equipment in homes and gyms, primarily used for indoor running exercises. A treadmill mainly consists of a base, a running board, and a running belt wrapped around the running board, supporting the user as they exercise.

[0003] The assembly relationship between the running board and the base is generally divided into two categories: Firstly, as disclosed in patent document CN216497260U, a treadmill with a running board cushioning function is described. The left and right ends of the running board are placed on the left and right side tubes of the base, and then fixed to the left and right side tubes of the base by fasteners. The base is assembled into one piece by metal tubing. Secondly, as in the publicly disclosed patent document CN223208905U, a double-layer running board treadmill has a base that is basically the same as that in the publicly disclosed patent document CN216497260U. It is also assembled into one piece by metal tubing. The difference is that it has multiple connectors on the inner walls of the left and right side tubes of the base. The running board is placed on the connectors and then fixed to the connectors by fasteners. The running board is supported by multiple connectors.

[0004] The two common assembly methods mentioned above not only involve complicated assembly processes and high assembly costs, but also result in relatively heavy overall weight of the base tubes and common running boards, leading to higher transportation costs. Utility Model Content

[0005] This utility model addresses the shortcomings of existing technologies by providing a treadmill running board structure. By modularly designing the running board unit and configuring it with parts for installing the front support and / or rear support, the modular components are assembled into one unit, making assembly more convenient, reducing assembly costs, and making the whole unit lighter and reducing transportation costs.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: A treadmill running board structure includes an integrally formed running board unit. The running board unit includes a main body part serving as the exercise surface and pedal parts arranged on the left and right sides of the main body part. The front end and / or rear end of the pedal parts include a plurality of grooves for mounting tubes of treadmill supports, or the front end and / or rear end of the pedal parts include protrusions for insertion into tubes of treadmill supports.

[0007] In the above technical solution, preferably, the running board unit is integrally extruded and has several hollow parts formed by ribs inside.

[0008] In the above technical solution, preferably, the pedal part is provided with a plurality of mounting holes for fixing the treadmill bracket.

[0009] In the above technical solution, preferably, the mounting hole is formed on the front end face, rear end face, upper side, lower side, or outer side of the pedal part.

[0010] In the above technical solution, preferably, the treadmill bracket is fixed to the front end and / or rear end of the running board unit by means of fasteners or fixing plates and fastener mating structures or buckle structures or pins.

[0011] In the above technical solution, preferably, the front end and / or rear end of the running board unit includes a receiving groove that is adapted to the crossbar of the treadmill support.

[0012] In the above technical solution, preferably, the interior of the main body includes a number of transversely and / or longitudinally arranged ribs.

[0013] In the above technical solution, preferably, the interior of the main body includes a number of longitudinally and / or obliquely arranged ribs.

[0014] In the above technical solution, preferably, the rear end of the pedal portion is formed with a mounting portion for mounting the rear roller.

[0015] In the above technical solution, preferably, the length of the running board unit is in the range of 50-150cm.

[0016] The beneficial effects of this utility model are: This utility model uses a modular design for the running board unit, which is equipped with parts for installing the front bracket and / or the rear bracket. The modular components are assembled into one unit, making assembly more convenient, reducing assembly costs, and making the whole unit lighter and reducing transportation costs. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the present invention.

[0018] Figure 2 This is a schematic diagram from another perspective of the present invention.

[0019] Figure 3 This is a cross-sectional schematic diagram of the first type of running board unit of this utility model.

[0020] Figure 4 This is a cross-sectional schematic diagram of the second type of running board unit of this utility model.

[0021] Figure 5 This is a schematic diagram showing that the running board unit of this utility model has a first groove at both the front and rear ends.

[0022] Figure 6 This is a schematic diagram showing that the front end of the running plate unit of this utility model has a first groove and the rear end has an installation part.

[0023] Figure 7 This is a schematic diagram of the running board unit of this utility model having protrusions. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments: See Figures 1-7 A treadmill running board structure includes an integrally molded running board unit 1. The length of the running board unit 1 ranges from 50 to 150 cm. For the integral molding method, it can be extruded by an extruder to form a running board unit 1 with one or more hollow parts 11 inside. The hollow parts 11 are separated by ribs 12, and the ribs 12 can also improve the support strength of the running board unit 1.

[0025] In one embodiment, the reinforcing ribs 12 are formed in a transverse and / or longitudinal and / or oblique arrangement.

[0026] In this embodiment, the running board unit 1 includes a main body 13 as the running surface and pedals arranged on the left and right sides of the main body 13: left pedal 14 and right pedal 15, that is, the left pedal 14, the main body 13 and the right pedal 15 are integrally formed.

[0027] In this embodiment, the front end and / or rear end of the pedal portion includes a plurality of first grooves 2 for mounting tubes of the treadmill bracket, or the front end and / or rear end of the pedal portion includes protrusions 3 for insertion into the tubes of the treadmill bracket.

[0028] For the first type (the front and / or rear of the pedal section includes several grooves for mounting tubes for the treadmill support): The front ends of the left pedal 14 and the right pedal 15 each have a first groove 2. The first groove 2 can be formed simultaneously during the extrusion molding of the running plate unit 1, and the inlet and outlet of the first groove 2 are formed on the front end face of the left pedal 14 and the front end face of the right pedal 15.

[0029] The treadmill support installed at the front end of the running board unit 2 has two support arms 4 arranged on the left and right, respectively corresponding to the first groove 2 of the left pedal 14 and the first groove 2 of the right pedal 15. During assembly, the two support arms 4 are inserted into the corresponding first groove 2. As one embodiment, the shape and size of the support arms 4 are adapted to the shape and size of the first groove 2.

[0030] After the support arm 4 is assembled into the first groove 2, the two need to be fixed. There are several ways to fix them, such as fixing them directly with fasteners, fixing them with fixing plates 6 and fasteners passing through the fixing plates 6, fixing them with snap-fit ​​structures, or fixing them with pins, etc.

[0031] When using fasteners directly, you can refer to Figure 5 , Figure 6 As shown, several mounting holes 51 communicating with the first groove 2 are opened at the front end of the left pedal 13 and the right pedal 14. Correspondingly, corresponding bolt holes 52 are also opened on the two support arms 4. Fasteners are passed through the mounting holes 51 and locked with the bolt holes 52, thereby fixing the support arms 4 to the front end of the running plate unit 1.

[0032] The mounting hole 51 is formed on the front end face, rear end face, upper side, lower side, or outer side of the pedal part.

[0033] The number and location of mounting holes 51 and bolt holes 52 can be selected according to actual needs, such as... Figure 6 The method shown is one of the options.

[0034] When using fixing plate 6, please refer to Figure 6 , Figure 7 As shown, a fixing plate 6 is provided on the support arm 4. As one option, the fixing plate 6 is L-shaped. One side of the fixing plate 6 on the support arm 4 is fixed to the inner side wall of the support arm 4. The fixing method can be welding, fastener fixing or integral molding, etc. The other side of the L-shaped fixing plate 6 is provided with a first hole 53.

[0035] The front end face of the left pedal 14 and the front end face of the right pedal 15 are respectively provided with a second hole 54 corresponding to the first hole 53. When the support arm 4 is aligned with the front end face of the left pedal 14 or the front end face of the right pedal 15, or inserted into the first groove 2 of the front end face of the left pedal 14 or the first groove 2 of the front end face of the right pedal 15, the first hole 53 and the second hole 54 are aligned. Then, the fastener is passed through the first hole 53 and then connected with the second hole 54 to fix the support arm 4 on the running plate unit 1. If the second hole 54 is a threaded hole, it is threaded to engage with the fastener.

[0036] For the rear end of the pedal section, there are two forms: Firstly, similar to the front end of the pedal section mentioned above, the rear end of the left pedal 14 and the rear end of the right pedal 15 are respectively provided with a first groove 2. The first groove 2 can be formed simultaneously during the extrusion molding of the running plate unit 1. The inlet and outlet of the first groove 2 are formed on the rear end face of the left pedal 14 and the rear end face of the right pedal 15. Other fitting methods are described above.

[0037] Secondly, the mounting part 7 is formed by extending from the rear end of the left pedal 14 and the rear end of the right pedal 15. One end of the rear roller is installed at the mounting part 7 at the rear end of the left pedal 14, and the other end is installed at the mounting part 7 at the rear end of the right pedal 15. The center mounting shaft of the rear roller can then be positioned by bolts.

[0038] For the second type (the front and / or rear ends of the pedal section include protrusions for insertion into the tubes of the treadmill frame): It is the opposite of the first form mentioned above, and is the reverse design of the first form of connection. The first form of connection is to insert the support arm 4 into the pedal part, while the second form is to insert the front end of the pedal part into the support arm.

[0039] Specifically, a corresponding second groove 41 is provided on the support arm 4 of the treadmill frame. The front end of the left pedal 14 and the front end of the right pedal 15 are respectively provided with a protrusion 3 inserted into the corresponding second groove 41. As one option, the protrusion 3 is specifically provided on the front end surface of the left pedal 14 and the front end surface of the right pedal 15.

[0040] In other words, the specific structural form of the second form can refer to that of the first form, such as the matching of shapes and sizes, and the selection of fixing methods.

[0041] The rear end of the pedal section also comes in two forms: Firstly, similar to the front end of the pedal section mentioned above, a corresponding second groove 41 is provided on the support arm 4 of the treadmill bracket. The rear end of the left pedal 14 and the rear end of the right pedal 15 respectively have protrusions 3 inserted into the corresponding second grooves 41. As one option, the protrusions 3 are specifically set on the rear end surface of the left pedal 14 and the rear end surface of the right pedal 15. For other mating methods, please refer to the description above.

[0042] Secondly, the mounting part 7 is formed by extending from the rear end of the left pedal 14 and the rear end of the right pedal 15. One end of the rear roller is installed at the mounting part 7 at the rear end of the left pedal 14, and the other end is installed at the mounting part 7 at the rear end of the right pedal 15. The center mounting shaft of the rear roller can then be positioned by bolts.

[0043] To improve compatibility with the treadmill support, in this embodiment, the front end and / or rear end of the running board unit includes a receiving groove 9 that is adapted to the crossbar of the treadmill support. Specifically, the receiving groove 9 is arranged in a concave form at the front end or rear end of the running board unit, and in the lateral direction, it passes through the left pedal 14, the main body 13 and the right pedal 15.

[0044] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A treadmill running board structure, characterized in that: The device includes an integrally molded running board unit, which includes a main body portion serving as the running surface and pedal portions arranged on the left and right sides of the main body portion. The front end and / or rear end of the pedal portion includes a plurality of grooves for mounting tubes of treadmill supports, or the front end and / or rear end of the pedal portion includes protrusions for insertion into tubes of treadmill supports.

2. The treadmill running board structure according to claim 1, characterized in that: The running board unit is integrally extruded and has several hollow parts formed by ribs inside.

3. The treadmill running board structure according to claim 1, characterized in that: The pedal section has several mounting holes for fixing the treadmill bracket.

4. The treadmill running board structure according to claim 3, characterized in that: The mounting hole is formed on the front end face, rear end face, upper side, lower side, or outer side of the pedal part.

5. A treadmill running board structure according to any one of claims 1-4, characterized in that: The treadmill support is fixed to the front and / or rear end of the running board unit by means of fasteners or fixing plates mating with fasteners, snap-fit ​​structures, or pins.

6. The treadmill running board structure according to claim 3, characterized in that: The front and / or rear end of the running board unit includes receiving grooves adapted to the crossbars of the treadmill support.

7. The treadmill running board structure according to claim 2, characterized in that: The interior of the main body includes several transversely and / or longitudinally arranged ribs.

8. The treadmill running board structure according to claim 2, characterized in that: The interior of the main body includes several longitudinally and / or diagonally arranged ribs.

9. The treadmill running board structure according to claim 1, characterized in that: The rear end of the pedal portion is formed with a mounting portion for mounting the rear roller.

10. The treadmill running board structure according to claim 1, characterized in that: The length of the running board unit ranges from 50 to 150 cm.

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