Plectrum mechanism for fitness bicycle and intelligent fitness bicycle

Abstract

The plectrum mechanism for the body-building bicycle comprises a box body, a shaft piece, a first plectrum, a second plectrum and a control panel, an opening is formed in the bottom of the box body, the control panel is arranged in the box body, and a first pressing switch and a second pressing switch are arranged on the control panel; the two ends of the shaft piece are connected with the two end plates of the box body respectively, the first shifting piece and the second shifting piece are rotationally arranged on the shaft piece in a sleeving mode, one end of the first shifting piece is provided with a first pressing part used for pressing the first pressing switch, and the other end of the first shifting piece extends out of the box body through the opening. One end of the second plectrum is provided with a second pressing part used for pressing the second pressing switch, and the other end of the second plectrum extends out of the box body through the opening. The shifting piece mechanism for the fitness bicycle is novel in structure, a user can control the resistance output by the electric control resistance module by shifting the first shifting piece and the second shifting piece through fingers, operation is convenient and fast, and therefore the user can obtain better use experience.

Description

Technical Field

[0001] The utility model relates to the technical field of fitness equipment, in particular to a paddle mechanism for a fitness bicycle and an intelligent fitness bicycle. Background Art

[0002] Smart fitness bikes generally use an electronically controlled resistance module to provide resistance, thereby simulating an outdoor riding state. In the prior art, the control key for adjusting the resistance of the electronically controlled resistance module is generally a push-button structure. In some smart fitness bikes, the push-button structure is installed on the handlebar. Push-button control keys often have problems such as poor operating feel and short service life. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a paddle mechanism for a fitness bicycle with good operating feel and long service life, and an intelligent fitness bicycle with the paddle mechanism.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a paddle mechanism for a fitness bike, comprising a box body, a shaft, a first paddle, a second paddle and a control panel, the bottom of the box body having an opening, the control panel being arranged in the box body, the control panel being provided with a first push switch and a second push switch, the two ends of the shaft being respectively connected to the two end plates of the box body, the first paddle and the second paddle being respectively rotatably sleeved on the shaft, one end of the first paddle having a first pressing portion for pressing the first push switch, the other end of the first paddle extending out of the box body through the opening, one end of the second paddle having a second pressing portion for pressing the second push switch, the other end of the second paddle extending out of the box body through the opening.

[0005] Furthermore, the exposed area of ​​the first paddle and the exposed area of ​​the second paddle form an eight-shaped shape.

[0006] Furthermore, the length of the area where the first paddle is exposed from the box body is greater than the length of the area where the second paddle is exposed from the box body.

[0007] Furthermore, a buffer pad is provided on the inner wall of the side plate of the box body.

[0008] Furthermore, it also includes an elastic return member, which abuts against the first paddle and the second paddle respectively.

[0009] Furthermore, the elastic return member is a torsion spring.

[0010] Furthermore, it also includes a first elastic member and a second elastic member, the first elastic member abuts against the first paddle and the box body, and the second elastic member abuts against the second paddle and the box body.

[0011] Furthermore, the first elastic member is a compression spring, a spring, a rubber block or a torsion spring.

[0012] Furthermore, a transmission interface is provided on the control board.

[0013] In order to solve the above technical problems, the utility model also adopts the following technical solution: an intelligent fitness bicycle comprises a handlebar and the above-mentioned paddle mechanism for fitness bicycle, the handlebar is provided with a mounting groove, and the box body is installed in the mounting groove.

[0014] The beneficial effects of the utility model are: the paddle mechanism for the fitness bike has a novel structure, and the user can control the resistance output by the electronically controlled resistance module by plucking the first paddle and the second paddle with his fingers, which is easy to operate, so that the user can get a better usage experience; compared with the pressing control method, the control module for the fitness bike has no risk of local area damage and has a longer service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of a part of the structure of the smart fitness bicycle according to the first embodiment of the present utility model;

[0016] Figure 2 This is a structural schematic diagram of a paddle mechanism for a fitness bike according to Embodiment 1 of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the paddle mechanism for a fitness bike according to the first embodiment of the utility model from another perspective;

[0018] Figure 4 It is a cross-sectional view of the paddle mechanism for an exercise bike according to the first embodiment of the utility model.

[0019] Description of labels:

[0020] 1. Handlebar; 11. Display device mounting rod; 12. Mounting slot;

[0021] 2. Paddle mechanism for exercise bikes;

[0022] 3. Box body; 31. End plate; 32. Side plate;

[0023] 4. Shaft parts;

[0024] 5. a first paddle; 51. a first pressing portion;

[0025] 6. Second paddle;

[0026] 7. Control panel; 71. First push switch; 72. Transmission interface;

[0027] 8. Buffer pad;

[0028] 9. A first elastic member. DETAILED DESCRIPTION

[0029] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0030] Please refer to Figures 1 to 4 A paddle mechanism 2 for a fitness bike comprises a box body 3, a shaft member 4, a first paddle 5, a second paddle 6 and a control panel 7, wherein the box body 3 has an opening at the bottom, the control panel 7 is arranged in the box body 3, and a first push switch 71 and a second push switch are arranged on the control panel 7, the two ends of the shaft member 4 are respectively connected to the two end plates 31 of the box body 3, the first paddle 5 and the second paddle 6 are respectively rotatably sleeved on the shaft member 4, one end of the first paddle 5 has a first pressing portion 51 for pressing the first push switch 71, and the other end of the first paddle 5 extends out of the box body 3 through the opening, one end of the second paddle 6 has a second pressing portion for pressing the second push switch, and the other end of the second paddle 6 extends out of the box body 3 through the opening.

[0031] From the above description, it can be seen that the beneficial effects of the utility model are: the paddle mechanism 2 for the fitness bike has a novel structure, and the user can control the resistance output by the electronically controlled resistance module by prying the first paddle 5 and the second paddle 6 with his fingers, which is easy to operate, so that the user can get a better use experience; compared with the press control method, the control module for the fitness bike has no risk of local area damage and has a longer service life.

[0032] Furthermore, the exposed area of ​​the first paddle 5 and the exposed area of ​​the second paddle 6 form an eight-shaped shape.

[0033] It can be seen from the above description that the first paddle 5 and the second paddle 6 form a fool-proof design, which can prevent users from operating incorrectly, thereby enhancing the user experience.

[0034] Furthermore, the length of the area where the first paddle 5 is exposed from the box body 3 is greater than the length of the area where the second paddle 6 is exposed from the box body 3 .

[0035] It can be seen from the above description that the first paddle 5 and the second paddle 6 are of different lengths, which can form a fool-proof feature, thereby preventing users from making mistakes.

[0036] Furthermore, a buffer pad 8 is provided on the inner wall of the side plate 32 of the box body 3 .

[0037] As can be seen from the above description, the buffer pad 8 can effectively buffer the impact force of the first paddle 5 / second paddle 6 on the box body 3 when rotating, which is beneficial to prolonging the service life of the paddle mechanism 2 for the fitness bike, and at the same time, it can eliminate the impact sound generated by the first paddle 5 / second paddle 6 hitting the box body 3 when rotating, which is beneficial to enhancing the user's experience. In addition, the buffer pad 8 can also play a role in driving the first paddle 5 / second paddle 6 to return to its original position to a certain extent.

[0038] Furthermore, an elastic return member is included, and the elastic return member abuts against the first paddle 5 and the second paddle 6 respectively.

[0039] Furthermore, the elastic return member is a torsion spring.

[0040] It can be known from the above description that the elastic reset member is used to drive the first paddle 5 and the second paddle 6 to reset.

[0041] Furthermore, it also includes a first elastic member 9 and a second elastic member, wherein the first elastic member 9 abuts against the first paddle 5 and the box body 3 , and the second elastic member abuts against the second paddle 6 and the box body 3 .

[0042] Furthermore, the first elastic member 9 is a compression spring, a spring sheet, a rubber block or a torsion spring.

[0043] It can be seen from the above description that the first elastic member 9 is used to drive the first paddle 5 to return to its original position, and the second elastic member is used to drive the second paddle 6 to return to its original position.

[0044] Furthermore, the control panel 7 is provided with a transmission interface 72 .

[0045] It can be seen from the above description that the control board 7 is electrically connected to the electric control resistance module of the smart fitness bicycle through a transmission line connected to the transmission interface 72 .

[0046] The intelligent fitness bike comprises a handlebar 1 and the above-mentioned paddle mechanism 2 for fitness bike. The handlebar 1 is provided with a mounting groove 12 , and the box body 3 is mounted in the mounting groove 12 .

[0047] It can be seen from the above description that users can obtain a good user experience by using the smart fitness bike.

[0048] Embodiment 1

[0049] Please refer to Figures 1 to 4 Embodiment 1 of the present utility model is: a smart fitness bike, comprising a frame and an electrically controlled resistance module and a fitness bike paddle mechanism 2 respectively arranged on the frame, the electrically controlled resistance module being electrically connected to the fitness bike paddle mechanism 2, the electrically controlled resistance module being used to provide resistance for the smart fitness bike to simulate the riding state of the bike, the electrically controlled resistance module including but not limited to a resistance motor, a magnetically controlled resistance module, etc.

[0050] The paddle mechanism 2 for a fitness bike comprises a box body 3, a shaft 4, a first paddle 5, a second paddle 6 and a control panel 7. The box body 3 has an opening at the bottom, the control panel 7 is arranged in the box body 3, and the control panel 7 is provided with a first push switch 71 and a second push switch. The first push switch 71 is used to increase the resistance output by the electric control resistance module, and the second push switch is used to decrease the resistance output by the electric control resistance module; the two ends of the shaft 4 are respectively connected to the two end plates 31 of the box body 3, the first paddle 5 and the second paddle 6 are respectively rotatably sleeved on the shaft 4, and one end of the first paddle 5 has a The first pressing portion 51 of the first push switch 71 is pressed, and the other end of the first paddle 5 extends out of the box body 3 through the opening. One end of the second paddle 6 has a second pressing portion for pressing the second push switch, and the other end of the second paddle 6 extends out of the box body 3 through the opening. That is to say, when the user pulls the first paddle 5, the first paddle 5 rotates around the shaft 4, so that the first pressing portion 51 presses the first push switch 71. Similarly, when the user pulls the second paddle 6, the second paddle 6 rotates around the shaft 4, so that the second pressing portion presses the second push switch.

[0051] As a foolproof design, the exposed area of ​​the first paddle 5 and the exposed area of ​​the second paddle 6 form an eight-shaped shape, and / or the length of the area of ​​the first paddle 5 exposed from the box body 3 is greater than the length of the area of ​​the second paddle 6 exposed from the box body 3. In other embodiments, it is also possible that the exposed area of ​​the first paddle 5 and the exposed area of ​​the second paddle 6 are located on the same side of the box body 3; it is also acceptable that the length of the area of ​​the first paddle 5 exposed from the box body 3 is equal to or less than the length of the area of ​​the second paddle 6 exposed from the box body 3.

[0052] Preferably, a buffer pad 8 is provided on the inner wall of the side plate 32 of the box body 3 , and the material of the buffer pad 8 can be rubber, foam, etc.

[0053] In this embodiment, the paddle mechanism 2 for a fitness bike further includes a first elastic member 9 and a second elastic member, wherein the first elastic member 9 abuts against the first paddle 5 and the box body 3, and the second elastic member abuts against the second paddle 6 and the box body 3, and the first elastic member 9 may be a compression spring, a spring, a rubber block, a torsion spring, etc. In other embodiments, the paddle mechanism 2 for a fitness bike further includes an elastic reset member, wherein the elastic reset member abuts against the first paddle 5 and the second paddle 6 respectively, and the elastic reset member may be a torsion spring. In this case, the first elastic member 9 and the second elastic member are no longer required, thus reducing the components of the paddle mechanism 2 for a fitness bike, which is conducive to simplifying the assembly work of the paddle mechanism 2 for a fitness bike.

[0054] To facilitate the assembly and production of the smart fitness bike, optionally, the control board 7 is provided with a transmission interface 72, and a matching interface for electrical matching of the transmission interface 72 is provided on the transmission line connected to the electric control resistance module. Specifically, the frame includes a handlebar 1, and the handlebar 1 is provided with a mounting groove 12, and the box body 3 is installed in the mounting groove 12. In this embodiment, the end plate 31 of the box body 3 has a window corresponding to the transmission interface 72, and the transmission interface 72 is located at the window. In the smart fitness bike product, the transmission line is routed from the inside of the handlebar 1 and is electrically connected to the transmission interface 72.

[0055] In order to improve the user experience of the smart fitness bike, in this embodiment, the handlebar 1 has a display device mounting rod 11, and the display device mounting rod 11 is used to install a display screen that is electrically connected to the electronically controlled resistance module and the control panel 7 respectively. In a specific product, when the user adjusts the resistance, the resistance output by the electronically controlled resistance module will be displayed in real time on the display screen of the smart fitness bike. When the user turns the first paddle 5 and the second paddle 6, the adjustment accuracy can be adjusted to 0.5 kg, and there is no error between the resistance value displayed on the display screen and the resistance value output by the electronically controlled resistance module after adjustment.

[0056] In summary, the paddle mechanism for a fitness bike and the smart fitness bike provided by the utility model have a novel structure of the paddle mechanism for the fitness bike. The user can control the resistance output by the electronically controlled resistance module by plucking the first paddle and the second paddle with his fingers. The operation is convenient, so that the user can get a better use experience. Compared with the press control method, the control module for the fitness bike has no risk of local area damage and has a longer service life.

[0057] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A paddle mechanism for a fitness bike, characterized in that: The invention comprises a box body, a shaft, a first paddle, a second paddle and a control panel, wherein the bottom of the box body has an opening, the control panel is arranged in the box body, a first push switch and a second push switch are arranged on the control panel, two ends of the shaft are respectively connected to two end plates of the box body, the first paddle and the second paddle are respectively rotatably sleeved on the shaft, one end of the first paddle has a first pressing portion for pressing the first push switch, the other end of the first paddle extends out of the box body through the opening, one end of the second paddle has a second pressing portion for pressing the second push switch, the other end of the second paddle extends out of the box body through the opening.

2. The paddle mechanism for a fitness bike according to claim 1, characterized in that: The exposed area of ​​the first paddle and the exposed area of ​​the second paddle form an eight-shaped shape.

3. The paddle mechanism for a fitness bike according to claim 1, characterized in that: The length of the first paddle exposed in the box body is greater than the length of the second paddle exposed in the box body.

4. The paddle mechanism for a fitness bike according to claim 1, characterized in that: The inner wall of the side plate of the box body is provided with a buffer pad.

5. The paddle mechanism for a fitness bike according to claim 1, characterized in that: It also includes an elastic return member, which abuts against the first paddle and the second paddle respectively.

6. The paddle mechanism for a fitness bike according to claim 5, characterized in that: The elastic reset element is a torsion spring.

7. The paddle mechanism for a fitness bike according to claim 1, characterized in that: The invention also includes a first elastic member and a second elastic member, wherein the first elastic member abuts against the first paddle and the box body, and the second elastic member abuts against the second paddle and the box body.

8. The paddle mechanism for a fitness bike according to claim 7, characterized in that: The first elastic member is a compression spring, a spring, a rubber block or a torsion spring.

9. The paddle mechanism for a fitness bike according to claim 1, characterized in that: The control panel is provided with a transmission interface.

10. An intelligent fitness bike, characterized in that: The invention comprises a handlebar and a paddle mechanism for a fitness bike as claimed in any one of claims 1 to 9, wherein the handlebar is provided with a mounting groove, and the box body is mounted in the mounting groove.

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