Pedal engagement device and cognitive capacity training device

Abstract

The utility model discloses pedal clamping device and intelligence capacity training equipment, pedal clamping device includes main casing, elastic part, button, connecting rod and guide rod, the guide rod can slide in the main casing, the elastic part is connected the main casing with guide rod, the connecting rod is connected button and guide rod respectively, the press direction of button is identical with the sliding direction of guide rod, and one end of guide rod is exposed in the main casing and forms the lock tongue. This pedal clamping device simple novel structure, lock tongue can cooperate with the lock hole on the pedal swing arm of intelligence capacity training equipment, thereby lock the pedal, and then prevent the accidental rotation phenomenon of pedal, when needing to unlock, and the user only needs to press button to make lock tongue exit the lock hole on pedal swing arm, and the operation is extremely simple, and effectively increases the use experience of user. This pedal clamping device adopts the modular overall design, and the assembly, transportation and storage are convenient.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment technology, and in particular to a pedal locking device and an intelligent strength training device. Background Technology

[0002] To reduce the footprint of smart strength training equipment, most of these devices use foldable pedals. To prevent accidental rotation of the pedals while folded, smart strength training equipment with foldable pedals often incorporates locking mechanisms. However, existing locking mechanisms are generally complex in structure and cumbersome to operate, impacting the user experience. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a pedal engagement device with a simple structure and easy operation, as well as an intelligent strength training device with the pedal engagement device.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a pedal engaging device, comprising a main housing, an elastic element, a button, a connecting rod, and a guide rod. The guide rod is slidably disposed within the main housing. The elastic element connects the main housing and the guide rod. The connecting rod connects the button and the guide rod respectively. The pressing direction of the button is consistent with the sliding direction of the guide rod. One end of the guide rod protrudes from the main housing to form a locking tongue.

[0005] Furthermore, one side of the latch is a locking plane, and the opposite side of the latch is provided with a guide surface.

[0006] Furthermore, the main housing has a lock cylinder cover at the end away from the lock tongue, the lock cylinder cover has a guide hole that cooperates with the guide rod, and the other end of the guide rod is exposed through the guide hole to the lock cylinder cover.

[0007] Furthermore, a through hole is provided on the peripheral wall of the main housing, and one end of the connecting rod passes through the through hole to connect to the guide rod.

[0008] Furthermore, the guide rod is provided with a socket, and one end of the connecting rod is inserted into the socket.

[0009] Furthermore, the button is provided with a threaded section, and the connecting rod is provided with a threaded hole that mates with the threaded section.

[0010] Furthermore, the guide rod has an abutting step, and the elastic element abuts against the abutting step.

[0011] Furthermore, it also includes a mounting sleeve, within which the button can be slidably fitted.

[0012] Furthermore, the mounting sleeve is provided with a notch for avoiding the connecting rod.

[0013] To solve the above-mentioned technical problems, the present invention also adopts the following technical solution: intelligent strength training equipment, including the above-mentioned pedal engagement device.

[0014] The beneficial effects of this utility model are as follows: This pedal locking device has a simple and novel structure. The locking tongue can cooperate with the locking hole on the pedal swing arm of the intelligent strength training equipment to lock the pedal, thereby preventing accidental rotation of the pedal. When unlocking is required, the user only needs to press the button to disengage the locking tongue from the locking hole on the pedal swing arm. The operation is extremely simple and effectively enhances the user experience. This pedal locking device adopts a modular integrated design, which facilitates assembly, transportation, and storage. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the pedal engagement device;

[0016] Figure 2 This is a cross-sectional view of the pedal engagement device;

[0017] Figure 3 A schematic diagram of the structure of an intelligent strength training device;

[0018] Figure 4 for Figure 3 Enlarged view of detail A in the middle;

[0019] Figure 5 A cross-sectional view of a partial area of ​​the intelligent strength training equipment.

[0020] Label Explanation:

[0021] 1. Main housing; 11. Outer housing; 12. Lock cylinder cover; 121. First guide hole; 13. End cap; 131. Second guide hole; 14. Through hole;

[0022] 2. Elastic components;

[0023] 3. Button; 31. Threaded section;

[0024] 4. Connecting rod;

[0025] 5. Guide rod; 51. Locking tongue; 511. Locking plane; 512. Guide surface; 52. Insertion hole; 53. Contact step;

[0026] 6. Mounting sleeve; 61. Notch; 62. Raised edge;

[0027] 7. Open-end retaining ring;

[0028] 8. Main body; 81. Fixing wall; 811. First hole; 812. Second hole;

[0029] 9. Pedal swing arm; 91. Lock hole. Detailed Implementation

[0030] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0031] Please refer to Figure 1 as well as Figure 2 The pedal engaging device includes a main housing 1, an elastic element 2, a button 3, a connecting rod 4, and a guide rod 5. The guide rod 5 is slidably disposed within the main housing 1. The elastic element 2 connects the main housing 1 and the guide rod 5. The connecting rod 4 connects the button 3 and the guide rod 5 respectively. The pressing direction of the button 3 is consistent with the sliding direction of the guide rod 5. One end of the guide rod 5 is exposed outside the main housing 1 to form a locking tongue 51.

[0032] As can be seen from the above description, the beneficial effects of this utility model are as follows: This pedal locking device has a simple and novel structure. The locking tongue 51 can cooperate with the locking hole 91 on the pedal swing arm 9 of the intelligent strength training equipment to lock the pedal, thereby preventing the pedal from rotating accidentally. When unlocking is required, the user only needs to press the button 3 to disengage the locking tongue 51 from the locking hole 91 on the pedal swing arm 9. The operation is extremely simple and effectively enhances the user experience. This pedal locking device adopts a modular integrated design, which facilitates assembly, transportation, and storage.

[0033] Furthermore, one side of the latch 51 is a locking plane 511, and the opposite side of the latch 51 is provided with a guide surface 512.

[0034] As described above, when the pedal arm 9 contacts the guide surface 512 and continues to rotate, the guide rod 5 will retract under the guidance of the guide surface 512, and the elastic element 2 will be pressed. When the locking tongue 51 is aligned with the locking hole 91 on the pedal arm 9, the locking tongue 51 will automatically spring into the locking hole 91 under the reset action of the elastic element 2, thus locking the pedal. In other words, during the folding and locking process of the pedal, the user does not need to operate the pedal locking device, which greatly enhances the user experience.

[0035] Furthermore, the main housing 1 is provided with a lock cylinder cover 12 at one end away from the lock tongue 51. The lock cylinder cover 12 is provided with a guide hole that cooperates with the guide rod 5. The other end of the guide rod 5 is exposed through the guide hole to the lock cylinder cover 12.

[0036] As described above, the guide hole can guide the guide rod 5, which helps to improve the smoothness of the sliding of the guide rod 5, thereby improving the working stability of the pedal engagement device.

[0037] Furthermore, a through hole 14 is provided on the peripheral wall of the main housing 1, and one end of the connecting rod 4 passes through the through hole 14 to connect to the guide rod 5.

[0038] Furthermore, the guide rod 5 is provided with a socket 52, and one end of the connecting rod 4 is inserted into the socket 52.

[0039] As can be seen from the above description, the guide rod 5 and the connecting rod 4 are inserted into each other to facilitate the assembly and production of the pedal engagement device.

[0040] Furthermore, the button 3 is provided with a threaded section 31, and the connecting rod 4 is provided with a threaded hole that mates with the threaded section 31.

[0041] As can be seen from the above description, the bottom end of the connecting rod 4 is inserted into the guide rod 5, and the upper part of the connecting rod 4 is threaded into the button 3, which facilitates the assembly and production of the pedal engaging device.

[0042] Furthermore, the guide rod 5 has an abutment step 53, and the elastic member 2 abuts against the abutment step 53.

[0043] As can be seen from the above description, the abutting step 53 can provide an abutting position for the elastic member 2.

[0044] Furthermore, it also includes an installation sleeve 6, in which the button 3 can be slidably fitted.

[0045] As can be seen from the above description, the installation kit 6 can assist in the installation of button 3.

[0046] Furthermore, the mounting sleeve 6 is provided with a notch 61 for avoiding the connecting rod 4.

[0047] As described above, the mounting sleeve 6 has sufficient axial length to ensure the smooth sliding of the button 3.

[0048] Please refer to Figures 3 to 5 In order to solve the above-mentioned technical problems, the present invention also adopts the following technical solution: intelligent strength training equipment, including the above-mentioned pedal engagement device.

[0049] As can be seen from the above description, the pedals in this intelligent strength training device are easy to lock and unlock.

[0050] Please refer to Figures 1 to 5 The first embodiment of this utility model is a pedal engaging device, including a main housing 1, an elastic element 2, a button 3, a connecting rod 4, and a guide rod 5. The guide rod 5 is slidably disposed in the main housing 1. The elastic element 2 connects the main housing 1 and the guide rod 5. The connecting rod 4 connects the button 3 and the guide rod 5 respectively. The pressing direction of the button 3 is consistent with the sliding direction of the guide rod 5. One end of the guide rod 5 is exposed outside the main housing 1 to form a locking tongue 51.

[0051] Preferably, one side of the locking tongue 51 is a locking plane 511, and the opposite side of the locking tongue 51 is provided with a guide surface 512. The guide surface 512 is an inclined surface or an arc surface. The setting of the guide surface 512 allows the user not to press the button 3 when the pedal locking device locks the pedal swing arm 9.

[0052] The main housing 1 has a lock cylinder cover 12 at the end away from the latch 51. In this embodiment, the main housing 1 includes a sleeve 11 and a lock cylinder cover 12. One end of the sleeve 11 has an end cap 13, and the lock cylinder cover 12 is located at the other end of the sleeve 11. The lock cylinder cover 12 has a first guide hole 121 that cooperates with the guide rod 5. The other end of the guide rod 5 protrudes from the lock cylinder cover 12 through the first guide hole 121. The end cap 13 has a second guide hole 131, and the end of the guide rod 5 with the latch 51 passes through the second guide hole 131 and exits the main housing 1. The cooperation between the guide rod 5 and the first guide hole 121 and the second guide hole 131 restricts the two ends of the guide rod 5, preventing the guide rod 5 from tilting when sliding inside the main housing 1, thus affecting the smoothness of the sliding of the guide rod 5.

[0053] The main housing 1 has a through hole 14 on its peripheral wall. One end of the connecting rod 4 passes through the through hole 14 and connects to the guide rod 5. In this embodiment, the through hole 14 is located on the sleeve 11.

[0054] In one or more embodiments, the guide rod 5 is provided with a socket 52, and one end of the connecting rod 4 is inserted into the socket 52. In this embodiment, the button 3 is provided with a threaded section 31, and the connecting rod 4 is provided with a threaded hole that mates with the threaded section 31.

[0055] The guide rod 5 has an abutting step 53, and the elastic element 2 abuts against the abutting step 53. Optionally, the elastic element 2 is a spring, and the spring is sleeved on the guide rod 5.

[0056] The pedal engagement device also includes a mounting sleeve 6, in which the button 3 is slidably fitted. In some embodiments, the mounting sleeve 6 is provided with a notch 61 for avoiding the connecting rod 4.

[0057] The pedal engaging device also includes an open retaining ring 7. The mounting sleeve 6 has an outwardly protruding flange 62. The outer peripheral wall of the mounting sleeve 6 is provided with an annular groove that mates with the open retaining ring 7. The annular groove and the flange 62 form a clamping and fixing space for clamping external components.

[0058] This embodiment also provides an intelligent strength training device, which includes a main body 8, a pedal assembly and the aforementioned pedal engaging device. The pedal assembly includes a connected pedal and a pedal swing arm 9. The pedal swing arm 9 is provided with a locking hole 91 that cooperates with the locking tongue 51. The pedal assembly is rotatably connected to the main body 8 through the pedal swing arm 9. The pedal engaging device is provided on the fixed wall 81 of the main body 8 and is located inside the main body 8.

[0059] Optionally, the fixing wall 81 is provided with a first hole 811 and a second hole 812. The edge of the first hole 811 is clamped in the clamping and fixing space, and the button 3 is exposed from the first hole 811. The locking tongue 51 passes through the second hole 812 and exits the main body 8. In some embodiments, the main housing 1 is fixed to the fixing wall 81 by screws.

[0060] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A pedal engaging device, characterized in that, The device includes a main housing, an elastic element, a button, a connecting rod, and a guide rod. The guide rod is slidably disposed within the main housing. The elastic element connects the main housing and the guide rod. The connecting rod connects the button and the guide rod respectively. The pressing direction of the button is consistent with the sliding direction of the guide rod. One end of the guide rod protrudes from the main housing to form a locking tongue.

2. The pedal engaging device according to claim 1, characterized in that, One side of the latch is a locking plane, and the opposite side of the latch is provided with a guide surface.

3. The pedal engaging device according to claim 1, characterized in that, The main housing is provided with a lock cylinder cover at one end away from the lock tongue. The lock cylinder cover has a guide hole that cooperates with the guide rod, and the other end of the guide rod is exposed through the guide hole to the lock cylinder cover.

4. The pedal engaging device according to claim 1, characterized in that, The main housing has a through hole on its peripheral wall, and one end of the connecting rod passes through the through hole to connect to the guide rod.

5. The pedal engaging device according to claim 1, characterized in that, The guide rod is provided with a socket, and one end of the connecting rod is inserted into the socket.

6. The pedal engaging device according to claim 5, characterized in that, The button has a threaded section, and the connecting rod has a threaded hole that mates with the threaded section.

7. The pedal engaging device according to claim 1, characterized in that, The guide rod has an abutting step, and the elastic element abuts against the abutting step.

8. The pedal engaging device according to claim 1, characterized in that, It also includes a mounting sleeve, in which the button can be slidably fitted.

9. The pedal engaging device according to claim 8, characterized in that, The mounting sleeve has a notch for avoiding the connecting rod.

10. Intelligent strength training equipment, characterized in that, Includes the pedal engaging device as described in any one of claims 1-9.

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