Double-sided running machine

Abstract

The utility model discloses a double-sided running machine. Comprising a frame body, a driving roller and a driven roller are rotationally arranged on the frame body, the driving roller is driven by a motor arranged on the frame body to rotate, and a running belt is wound on the driving roller and the driven roller; the first running plate is arranged on the frame body and surrounded by the running belt so as to serve as a first running platform motion surface; the second running board is arranged on the frame body and is surrounded by a running belt to serve as a second running platform motion surface; and the control unit is arranged on the frame body or a component arranged on the frame body and is used for identifying the front and back states of the treadmill and controlling the positive and negative rotation of the motor. The two faces of the treadmill can be used, one face of the treadmill has a massage function, the other face of the treadmill does not have the massage function, different functions can be achieved by turning over the treadmill, two requirements of users are met, the structure is simple, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of treadmills, in particular to a double-sided treadmill. Background Art

[0002] A treadmill is a relatively common fitness equipment. Existing treadmills can usually only be used on one side and have relatively simple functions. They are generally divided into treadmills with massage components and treadmills without massage components. For example, the earlier utility model patent document 2024207633127 is a treadmill with a massage component; for example, the earlier utility model patent document CN220443112U is a treadmill without a massage component.

[0003] However, when users actually use it, the massage component is not suitable for all running conditions. A treadmill with a massage component is suitable for low-speed walking exercises, which helps to relieve foot fatigue and has a higher degree of comfort; a treadmill without a massage component is suitable for high- and low-speed running exercises. The existing treadmill cannot meet both needs at the same time, so the utility model inventor has made improvements. Utility Model Content

[0004] The utility model aims at the deficiencies in the prior art and provides a double-sided treadmill.

[0005] In order to solve the above technical problems, the utility model is solved by the following technical solutions:

[0006] A double-sided treadmill, comprising

[0007] A frame, on which a driving roller and a driven roller are rotatably arranged, the driving roller is driven to rotate by a motor arranged on the frame, and a running belt is wound around the driving roller and the driven roller;

[0008] A first running board, which is arranged on the frame and surrounded by the running belt to serve as a first moving surface of the treadmill;

[0009] a second running board, which is disposed on the frame and surrounded by the running belt to serve as a second running surface of the treadmill; and

[0010] A control unit is arranged on the frame or on a component mounted on the frame, and is used to identify the front and back states of the treadmill and control the forward and reverse rotation of the motor. When the treadmill is turned over, the control unit controls the motor to change the driving direction so that the running belt always moves backward of the treadmill.

[0011] In the above scheme, preferably, the control unit includes a controller electrically connected to the motor and a first switch and a second switch electrically connected to the controller, wherein the first switch is used to identify the forward and reverse states of the treadmill, and the second switch is used to control the forward and reverse rotation of the motor.

[0012] In the above solution, preferably, the first switch is a mercury switch or a gyroscope, and the second switch is a forward-reverse switch.

[0013] In the above solution, preferably, a gap is left between the first running board and the second running board.

[0014] In the above solution, preferably, a cross bar fixed on the frame is arranged at the gap.

[0015] In the above solution, preferably, the first running board and the second running board are both fixed on the frame.

[0016] In the above solution, preferably, a massage unit for massaging is arranged on the second running board.

[0017] In the above solution, preferably, the massage unit includes a plate fixed on the second running board and a plurality of protrusions distributed on the plate.

[0018] In the above solution, preferably, the protrusion is integrally formed on the plate.

[0019] In the above solution, preferably, the massage unit is a roller embedded in the second running board and rotatably connected to the second running board or the frame.

[0020] The beneficial effects of the utility model are:

[0021] The utility model can use both sides of the treadmill, one side has a massage function, and the other side does not have a massage function. Different functions can be realized by turning the treadmill over to meet two needs of users. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the first moving surface of the utility model.

[0023] Figure 2 It is a schematic diagram of the second moving surface of the utility model.

[0024] Figure 3 This is a schematic diagram of the layout of the first massage unit of the utility model.

[0025] Figure 4 This is a schematic diagram of the layout of the second massage unit of the utility model. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods:

[0027] See also Figure 1-Figure 4A double-sided treadmill includes a frame 1, which is a frame structure on the treadmill and can be assembled from metal parts. An active roller 2 is rotatably arranged at the front position of the frame 1, and a driven roller 3 is rotatably arranged at the rear position of the frame 1. A running belt 4 is wound around the active roller 2 and the driven roller 3. At the same time, a motor 5 is arranged at the front end of the frame 1. The motor 5 is transmission-connected to the active roller 2. After the motor 5 is started, it can drive the active roller 2 to rotate, thereby driving the running belt 4 to circulate.

[0028] The transmission cooperation mode between the motor 5 and the active roller 2 may refer to existing designs, such as using belt drive.

[0029] In this embodiment, the frame 1 is further provided with a first running board 6 and a second running board 7, wherein the first running board 6 and the second running board 7 are both surrounded by the running belt 4. Figure 1 , Figure 2 As shown, no matter the treadmill is in the front or back state, the running belt 4 is located at the outermost side, the corresponding running deck is located below the running belt, and the first running deck 6 and the second running deck 7 mainly play a supporting role.

[0030] When the treadmill is in the front state, the treadmill has a first motion surface; when the treadmill is in the reverse state, the treadmill has a second motion surface.

[0031] It should be noted that, if only one thicker running board is provided on the frame 1, the front part of the running board can be considered as the first running board, and the back part as the second running board.

[0032] When two running boards are arranged on the frame 1, a gap may be left between the two running boards, and a horizontal bar fixed on the frame may be arranged in the gap to fill and strengthen the supporting effect of the running boards or facilitate the fixing of the running boards.

[0033] In this embodiment, the first running board 6 is a running board without a massage function, and the second running board 7 is a running board with a massage function. The second running board 7 is provided with a massage unit for performing a massage function, and the massage unit has at least the following two forms:

[0034] like Figure 3 As shown, it is one form, in which the massage unit includes a plate 81 fixed on the second running board 7 and a plurality of protrusions 82 distributed on the plate 81. As one embodiment, the protrusions 82 are integrally formed on the plate 81.

[0035] like Figure 4As shown, it is another form, in which the massage unit is embedded in the second running board 7 and rotatably connected to the roller 83 on the second running board 7 or the frame 1, wherein the embedding form can be to open a groove on the second running board 7 for accommodating the massage unit, or to divide the second running board 7 into multiple independent components and leave gaps between adjacent independent components for accommodating the massage unit.

[0036] When the running belt on the treadmill is in normal use, it usually moves backward. After the treadmill is turned over, if there is no design, the running belt 4 will move forward and cannot be used normally. For this reason, in this embodiment, a control unit is also provided, which is configured on the frame 1 or on a component installed on the frame 1, and is used to identify the front and back states of the treadmill and control the forward and reverse rotation of the motor.

[0037] The control unit includes a controller electrically connected to the motor and a first switch and a second switch electrically connected to the controller, wherein the first switch is used to identify the forward and reverse states of the treadmill, and the second switch is used to control the forward and reverse rotation of the motor.

[0038] As one option, the first switch is a mercury switch or a gyroscope, and the second switch is a forward-reverse switch.

[0039] After the user turns the treadmill over, the first switch recognizes the turning signal and feeds the turning signal back to the controller. The controller controls the motor to switch forward and reverse rotations via the second switch, thereby ensuring that the running belt can move in a direction suitable for the user regardless of whether the treadmill is in the front or back state.

[0040] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A double-sided treadmill, characterized in that: include A frame, on which a driving roller and a driven roller are rotatably arranged, the driving roller is driven to rotate by a motor arranged on the frame, and a running belt is wound around the driving roller and the driven roller; A first running board, which is arranged on the frame and surrounded by the running belt to serve as a first moving surface of the treadmill; a second running board, which is disposed on the frame and surrounded by the running belt to serve as a second running surface of the treadmill; and A control unit is arranged on the frame or on a component mounted on the frame, and is used to identify the front and back states of the treadmill and control the forward and reverse rotation of the motor. When the treadmill is turned over, the control unit controls the motor to change the driving direction so that the running belt always moves backward of the treadmill.

2. A double-sided treadmill according to claim 1, characterized in that: The control unit includes a controller electrically connected to the motor and a first switch and a second switch electrically connected to the controller, wherein the first switch is used to identify the forward and reverse states of the treadmill, and the second switch is used to control the forward and reverse rotation of the motor.

3. A double-sided treadmill according to claim 2, characterized in that: The first switch is a mercury switch or a gyroscope, and the second switch is a forward-reverse switch.

4. A double-sided treadmill according to claim 1, characterized in that: A gap is left between the first running board and the second running board.

5. A double-sided treadmill according to claim 4, characterized in that: A crossbar fixed on the frame is arranged at the gap.

6. A double-sided treadmill according to claim 1, characterized in that: The first running board and the second running board are both fixed on the frame.

7. A double-sided treadmill according to claim 1, characterized in that: The second running board is provided with a massage unit for performing a massage function.

8. A double-sided treadmill according to claim 7, characterized in that: The massage unit includes a plate fixed on the second running board and a plurality of protrusions distributed on the plate.

9. A double-sided treadmill according to claim 8, characterized in that: The protrusion is integrally formed on the plate.

10. The double-sided treadmill according to claim 7, characterized in that: The massage unit is a roller embedded in the second running board and rotatably connected to the second running board or the frame.

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