Treadmill with good damping effect

Abstract

The utility model discloses a treadmill with a good damping effect, which relates to the technical field of treadmills and comprises a base, a plurality of elastic telescopic rods are fixedly arranged at the top of the base, a fixing plate is fixedly arranged at one ends of the elastic telescopic rods, a supporting frame is fixedly arranged at the top of the fixing plate, and a placing groove is fixedly formed in the inner side wall of one side of the supporting frame. A motor is fixedly arranged in the containing groove, and two rotating shafts are rotationally arranged in the supporting frame. The elastic telescopic rods are adopted for damping the fixing plate, in order to prevent a running plate from causing large impact on knees when people run on a running machine for fitness at present, the multiple elastic telescopic rods are used for adding the damping function to the running machine, and the problem that the existing damping function and damping effect are not good is solved. And the device is good in damping effect, and the knees can be protected to the maximum extent.

Description

Technical Field

[0001] The utility model relates to the technical field of treadmills, in particular to a treadmill with good shock absorption effect. Background Art

[0002] Treadmills are currently widely used fitness equipment in gyms and families. With the continuous development of treadmill technology, existing treadmills not only have the function of running for fitness, but also various additional functions of treadmills are constantly being improved.

[0003] When people currently run for fitness on a treadmill, the running board will cause a large impact on the knees. Therefore, some treadmills have added a shock absorption function. However, the existing shock absorption function has poor shock absorption effect and the effect is not obvious enough. For this reason, we propose a treadmill with good shock absorption effect. Summary of the Utility Model

[0004] In view of the above problems existing in the existing treadmill with good shock absorption effect, the present utility model is proposed.

[0005] Therefore, the purpose of the present utility model is to provide a treadmill with good shock absorption effect, which solves the problem that the existing shock absorption function has poor shock absorption effect and the effect is not obvious enough.

[0006] In order to achieve the above purpose, the present utility model provides the following technical solutions:

[0007] A treadmill with good shock absorption effect, including a base. A plurality of elastic telescopic rods are fixedly arranged on the top of the base. One end of each of the plurality of elastic telescopic rods is fixedly provided with a fixing plate. A support frame is fixedly arranged on the top of the fixing plate. A placement groove is fixedly arranged on the inner side wall of one side of the support frame. A motor is fixedly arranged in the placement groove. Two rotating shafts are rotatably arranged in the support frame. Tooth columns are fixedly arranged on the shaft walls of the two rotating shafts. A toothed track belt is arranged on the outer core of the tooth column. One of the rotating shafts is fixedly connected to the output end of the motor. A support rod is fixedly arranged on the top of the support frame. A handle is fixedly arranged on the rod wall of the support rod. An adjustment panel is fixedly arranged on the rod wall of the support rod.

[0008] Preferably, a first spring is fixedly arranged on the top of the base. A stabilizing rod is sleeved in the first spring. A plug-in groove is fixedly arranged at the bottom of the support frame. The stabilizing rod is in plug-in fit with the plug-in groove.

[0009] Preferably, two sliders are fixedly arranged on the rod wall of the stabilizing rod. Sliding grooves are fixedly arranged on both sides of the plug-in groove. Fixed rods are fixedly arranged in the sliding grooves. The fixed rods pass through the sliders and are slidably connected to the sliders.

[0010] Preferably, two tension springs are fixedly arranged on the side walls of both sides of the base. One end of each of the two tension springs is fixedly connected to the support frame.

[0011] Furthermore, two support plates are fixedly arranged on one side wall of the base, and a first telescopic rod is fixedly arranged on the top of the support plate. One end of the first telescopic rod is fixedly connected to the support frame.

[0012] Preferably, an anti-slip pad is fixedly arranged on the outer side wall of the toothed track belt.

[0013] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0014] 1. In the present utility model, elastic telescopic rods are used to shock-absorb the fixed plate. In order to prevent the running board from causing a large impact on the knees when people run and exercise on the treadmill, multiple elastic telescopic rods are used to add a shock-absorbing function to the treadmill, avoiding the poor shock-absorbing effect of the existing shock-absorbing function and improving the shock-absorbing effect. This device has a good shock-absorbing effect and can protect the knees to the greatest extent.

[0015] 2. In the present utility model, a tension spring and a first spring are used to increase the shock-absorbing effect. In order to increase the shock-absorbing effect, a tension spring and a first spring are used to support the fixed frame. In order to increase stability, a stabilizer bar and a first telescopic rod are used to connect and fix the fixed frame. While ensuring the shock-absorbing effect, stability is ensured to prevent fitness people from falling on the toothed track belt. In order to run more conveniently, a control panel is used to adjust the motor speed, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic side sectional view of the planar structure of the present utility model;

[0018] Figure 2 It is a schematic top sectional view of the planar structure of the present utility model;

[0019] Figure 3 For the present utility model Figure 1 Enlarged schematic view of part A.

[0020] Explanation of the reference numerals in the drawings:

[0021] 1. Base; 2. Elastic telescopic rod; 3. Fixed plate; 4. Support frame; 5. Placing groove; 6. Motor; 7. Rotating shaft; 8. Tooth column; 9. Tooth track; 10. Support rod; 11. Handle; 12. Adjustment panel; 13. First spring; 14. Stabilizing rod; 15. Insertion slot; 16. Slide block; 17. Sliding groove; 18. Fixed rod; 19. Tensile spring; 20. Support plate; 21. First telescopic rod; 22. Anti-slip pad. Detailed implementation mode

[0022] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] The embodiment of the present invention discloses a treadmill with good shock absorption effect.

[0024] The present invention provides a treadmill with good shock absorption effect as shown in Figures 1-3 The treadmill includes a base 1. A plurality of elastic telescopic rods 2 are fixedly arranged on the top of the base 1. One end of the plurality of elastic telescopic rods 2 is fixedly provided with a fixed plate 3. A support frame 4 is fixedly arranged on the top of the fixed plate 3. A placing groove 5 is fixedly arranged on the inner side wall of one side of the support frame 4. A motor 6 is fixedly arranged in the placing groove 5. Two rotating shafts 7 are rotatably arranged in the support frame 4. Tooth columns 8 are fixedly arranged on the shaft walls of the two rotating shafts 7. A tooth track 9 is arranged on the outer core of the tooth column 8. One of the rotating shafts 7 is fixedly connected with the output end of the motor 6. A support rod 10 is fixedly arranged on the top of the support frame 4. A handle 11 is fixedly arranged on the rod wall of the support rod 10. An adjustment panel 12 is fixedly arranged on the rod wall of the support rod 10. The speed of the motor 6 is adjusted by using the control panel. The function of shock absorption is added to the treadmill by using a plurality of elastic telescopic rods 2. The motor 6 controls the rotation of the tooth column 8 on the rotating shaft 7, and the tooth column 8 drives the tooth track 9 to rotate. When running, the elastic telescopic rods 2 support the support frame 4.

[0025] In order to increase the stability of the first spring 13, as shown in Figures 1-3 A first spring 13 is fixedly arranged on the top of the base 1. A stabilizing rod 14 is sleeved in the first spring 13. An insertion slot 15 is fixedly arranged on the bottom of the support frame 4. The stabilizing rod 14 is in plug-in fit with the insertion slot 15. In order to increase the stability of the first spring 13, the stabilizing rod 14 is used for support under the action of the compressed spring.

[0026] And in order to conveniently increase the stability of the stabilizing rod 14, as shown in Figure 3 Two slide blocks 16 are fixedly arranged on the rod wall of the stabilizing rod 14. Sliding grooves 17 are fixedly arranged on both sides of the insertion slot 15. A fixed rod 18 is fixedly arranged in the sliding groove 17. The fixed rod 18 passes through the slide block 16 and is slidably connected with the slide block 16. In order to conveniently increase the stability of the stabilizing rod 14, the slide block 16 slides on the fixed rod.

[0027] In order to enhance the shock absorption effect, as Figure 1 shown, two tension springs 19 are fixedly arranged on the two side walls of the base 1. One end of each of the two tension springs 19 is fixedly connected to the support frame 4. In order to enhance the shock absorption effect, the tension springs 19 are used for shock absorption.

[0028] Finally, in order to enhance the stability of the support frame 4, as Figures 1-2 shown, two support plates 20 are fixedly arranged on one side wall of the base 1. A first telescopic rod 21 is fixedly arranged on the top of the support plate 20. One end of the first telescopic rod 21 is fixedly connected to the support frame 4. In order to enhance the stability of the support frame 4, an anti-slip pad 22 is fixedly arranged on the outer side wall of the toothed track belt 9.

[0029] Only some exemplary embodiments of the present utility model have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims

1. A treadmill with good shock absorption effect, comprising a base (1), characterized in that: A plurality of elastic telescopic rods (2) are fixedly provided on the top of the base (1), a fixing plate (3) is fixedly provided at one end of the plurality of elastic telescopic rods (2), a support frame (4) is fixedly provided on the top of the fixing plate (3), a placement groove (5) is fixedly provided on the inner side wall of one side of the support frame (4), a motor (6) is fixedly provided in the placement groove (5), two rotating shafts (7) are rotatably provided in the support frame (4), tooth columns (8) are fixedly provided on the shaft walls of the two rotating shafts (7), a toothed track (9) is provided in the outer inner core of the tooth column (8), one of the rotating shafts (7) is fixedly connected to the output end of the motor (6), a support rod (10) is fixedly provided on the top of the support frame (4), a handle (11) is fixedly provided on the rod wall of the support rod (10), and an adjustment panel (12) is fixedly provided on the rod wall of the support rod (10).

2. A treadmill with good shock absorption effect according to claim 1, characterized in that: A first spring (13) is fixedly provided on the top of the base (1), a stabilizing rod (14) is sleeved inside the first spring (13), a plug-in slot (15) is fixedly provided on the bottom of the support frame (4), and the stabilizing rod (14) is plugged into and matched with the plug-in slot (15).

3. A treadmill with good shock absorption effect according to claim 2, characterized in that: Two sliding blocks (16) are fixedly provided on the rod wall of the stabilizing rod (14), sliding grooves (17) are fixedly provided on both sides of the plug-in groove (15), and a fixing rod (18) is fixedly provided in the sliding groove (17), and the fixing rod (18) passes through the sliding block (16) and is slidably connected to the sliding block (16).

4. A treadmill with good shock absorption effect according to claim 1, characterized in that: Two tension springs (19) are fixedly provided on the side walls on both sides of the base (1), and one end of the two tension springs (19) is fixedly connected to the support frame (4).

5. A treadmill with good shock absorption effect according to claim 1, characterized in that: Two support plates (20) are fixedly provided on a side wall of one side of the base (1), a first telescopic rod (21) is fixedly provided on the top of the support plate (20), and one end of the first telescopic rod (21) is fixedly connected to the support frame (4).

6. A treadmill with good shock absorption effect according to claim 1, characterized in that: An anti-skid pad (22) is fixedly provided on the outer side wall of the tooth track (9).

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