TWM249683U - Improved structure of treadmill - Google Patents

Description

M249683

[Technical field to which the new type belongs] This creation is related to a treadmill structure, which is well-known for its unique features: ^ This side is fixed with a cushion, which cushions cooking and benefits during running. The injured person feels comfortable, and can reduce noise and [previous technology] Press, the social type of Mu Ke changes, people's lives are busy and busy, and the movement time is relatively reduced. Therefore, indoor sports fitness equipment is widely popular; Describe one of your favorite fitness equipment.

For the second press, the main component of the treadmill is a base plate between the bottom frame to support the running belt. However, the base plate is made of hard material, so it does not have cushioning elasticity when running, just like stepping on a concrete floor. It is felt that if the user does not wear sports shoes, it is very uncomfortable, and the noise is high, and it is easy to cause a reaction force, which may cause sports injury. Therefore, the design of improving the treadmill with a cushioning effect was born accordingly. For example, the patent No. 3 6 0 64 was announced, and a towel cloth and other items were set above the running belt to increase the softness of the running belt to facilitate barefoot. contact. However, this method will affect the running of the running belt.

In addition, the Patent No. 5 0 375 3 is published, which is provided with a buffer body under the running board, and a support frame is provided on the bottom surface of the buffer body. However, it is found that although it can increase the buffer effect and reduce the reaction force, the substrate is still a hard material, so it is still not conducive to running barefoot.

Page 5 M249683 V. Creation Instructions (2) The reason is that the effect of the damage generated in this movement is increased. The creation has low noise. The creation has the function of running smoothly up to the above frame, a substrate, and a roller. A running belt is characterized in that: the top surface of the substrate is covered with 4 layers of step belts and cushions, please refer to No. 2 (two), the running is provided with a longitudinal parallel substrate (1 4), and the roller (12) [ New content] The main purpose of the creation is to solve the problem of the conventional treadmill in operation. It is comfortable to use and not easy to cause movement. Another purpose is to provide an effect enhancer for the structural reform of the treadmill. Objective 1 is to provide an improved structure of the treadmill, which is easy to use and has a long life. For the purpose, the technical means used in this creation include: The longitudinally extending rods on its two sides are fastened and fixed between the two 卩 爿 and W 仵 bodies mentioned above, and the two rods are close to the end 9 and are wound around the outer rollers. Edge, and can be moved on the top surface of the substrate, a soft cushion layer with a thickness of 2 to 10 mm is adhered to the surface, and the soft layer has a flat wear-resistant thin layer, so that the wear-resistant thin layer is between running. [Implementation] 1. What the picture shows is 'This creation is a treadmill structure. The step changer is mainly provided with a frame (丨 〇). The frame (丨 〇) extends on both sides of the cup body (1 1)' two rods. (1 1) One or two rods (11) are fixed between the ends and a roller (12) is pivoted on the outer edge and a running belt (13) is wound around the running belt (13). M249683 3) Moving on the top surface of the base plate (1 4), wherein a cushion layer (20) is provided between the top surface of the substrate (14) and the running belt (1 3). EVA foam, or PU foam, is made of soft materials. Its thickness is about 2 ~ 10mm, which makes it have the function of cushioning and absorbing shocks. Users can run barefoot, and feel comfortable and not easily injured by sports. Furthermore, 'after testing, if the thickness of the cushion layer (20) is too thin (less than 2mm)', the cushioning effect is not significant, and if it is too thick, the depression of the foot is too deep when stepping on, 'not easy to recover', so it is limited to 1 〇 Within mm, it is better.

However, the 'upholstery layer (20) is a non-wearable material, and the rough surface is easy to increase the friction force. Therefore, as shown in the fourth figure, this creative system is to fix the upholstery layer (20) to the substrate. (14) The top surface, and then a layer of wear-resistant thin layer (21) is provided on the surface of the cushion layer (20), and the outer side (211) is coated on the bottom surface of the substrate (14) to make the wear-resistant thin layer (2 1) is adhered to the cushion layer, and the abrasion-resistant thin layer (2 丨) can be made of smooth soft reinforced plastic film. Because of its smooth surface and abrasion resistance, the running belt (丨3) It has the function of assisting sliding and does not cause the running belt (13) to directly rub against the cushion layer (20), so it can increase its service life. Moreover, the abrasion-resistant thin layer (2 1) also exhibits soft and flexible characteristics, so it will not reduce the soft and comfortable feeling of the cushion layer (20) during use. Moreover, the wear-resistant thin layer (21) is flat

Attached to the surface of the cushion ^ (2G), there is no slack or wrinkle. Therefore, when the running belt (1 3) slides on the surface, the design of the creation of the book is simple, but it can have = decided ^ There is a lack of running sounds, uncomfortable running barefoot, and so on, which provides users with a safer and more comfortable exercise space. In summary, the structure revealed in this creation is unprecedented, and it can indeed

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3 = f period of merit, and has industrial availability and requirements, I ask your reviewing committee to approve a patent, which is fully in line with the new type to encourage innovation, without any ethical practice, but the schemes and descriptions disclosed above, It is only a good example of this creation. Any decoration or equivalent changes made by those skilled in the art in accordance with the spirit of this case should still be included in the patent application park of this case.

Page 8 M249683 Schematic explanation [Schematic explanation] The first diagram is a three-dimensional schematic diagram of this creation. The second picture is a sectional view of this creation. The third figure is a three-dimensional sectional view of the main structure of this creation. The fourth picture is a schematic diagram of the cushion structure of this creation. The fifth picture is a schematic diagram of the buffer state of this creation. [Illustration of drawing number] (1 0) frame (1 1) rod body (1 2) roller (1 3) running belt (1 4) base plate (2 0) cushion layer (2 1) wear-resistant thin layer (2 11 Xi Bu detect J side

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Claims (1)

M249683 VI. Scope of patent application 1. A structural improvement of a treadmill (2), the main structure includes: a frame with longitudinally extending rods on both sides; a base plate, which is fixed in the two furnaces ^ ^ There is a roller; I runs between two trunks and the two rods are close to the end of the running. F 'is set around the outer wheel of the roller. It is characterized by: "Bu margin" and can be moved on the top surface of the substrate; ~ 10mm soft cushion layer, and the surface of the concrete layer is covered with a flat wear-resistant town .., ^ μ The car is combined into a n, so that the wear-resistant thin layer =: two :: grinding thin layer and soft concrete layer The fighting is called the security layer; 丨 The structure of the treadmill described in item 1 of the benefits of running belts and cushions is improved (1, where the cushions are made of EVA foam. 1) 3. If you apply The treadmill knot described in the scope of the patent item No.!, Wherein 'the cushion layer is made of PU foam. Good (a) 4. The bull as described in the scope of the patent application item No. 1', where the financial mill Thin layer is made of soft reinforced plastic; Toji)