Walking machine with adjustable armrest position

Abstract

The utility model relates to the technical field of rambling machines, in particular to an armrest position adjustable rambling machine which comprises a rambling machine body, an armrest position is arranged on the upper portion of the front side of the rambling machine body, a liftable armrest rod is arranged at the armrest position, and a lifting mechanism for adjusting lifting of the armrest rod is arranged on the lower middle portion of the front side of the rambling machine body. The two sides of the top of the walking machine body are both rotationally connected with hinged sliding strips, the two hinged sliding strips are both in guide sliding fit with the two ends of the handrail, the position of the handrail can be adjusted, and meanwhile the stability of the handrail is high.

Description

Technical Field

[0001] This utility model relates to the field of walking machine technology, specifically a walking machine with adjustable handrail position. Background Technology

[0002] The treadmill is a type of exercise equipment used in residential communities. Its function is to enhance cardiovascular function and lower limb and waist muscle strength, improve lower limb flexibility and coordination, and increase the stability of lower limb joints. Generally, a handrail is located at the top front of the treadmill. However, due to differences in height among users, some find the handrail too high, while others find it too low. Existing treadmills typically have fixed handrail positions. Therefore, this design proposes a treadmill with adjustable handrails that also offers high stability. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a walking machine with adjustable handrail positions, where the handrail positions are adjustable and the handrails are highly stable.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a walking machine with adjustable handrail position, comprising a walking machine body, a handrail position is set at the upper front side of the walking machine body, the handrail position includes a liftable handrail, a lifting mechanism for adjusting the lifting of the handrail is provided at the lower middle front side of the walking machine body, and hinged slide bars are rotatably connected to both sides of the top of the walking machine body, and both hinged slide bars are guided and slidably engaged with the two ends of the handrail.

[0007] Preferably, the lifting mechanism includes an L-shaped rod sleeve fixedly installed at the bottom of the walking machine body, a lifting slide rod that slides and engages with the lifting guide of the L-shaped rod sleeve at the bottom of the middle position of the handrail, and a locking component that can lock the lifting slide rod at the top of the L-shaped rod sleeve.

[0008] Preferably, the locking assembly includes a positioning rod that slides horizontally with the top of the L-shaped rod sleeve. A pull block is fixedly installed at one end of the positioning rod, and a spring is sleeved on the positioning rod. The two ends of the spring are fixedly connected to the pull block and the L-shaped rod sleeve, respectively. Multiple positioning through holes that slide with the positioning rod are opened from top to bottom on the lifting slide rod.

[0009] Preferably, the walking machine body includes a walking frame with a fixed base fixedly installed at the bottom, and two walking rotating rods are symmetrically rotatably connected to the top two sides of the walking frame. Foot pedals are provided at the bottom of the two walking rotating rods at opposite positions, and the two foot pedals are respectively located on the left and right sides of the L-shaped rod sleeve.

[0010] Preferably, the foot pedal is mounted to the walking rotating rod via a flange, and the top and bottom of the foot pedal are provided with embedded foot grooves.

[0011] Preferably, both ends of the handrail are fixedly equipped with limiting rings that slide in cooperation with the hinged slide bar.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, this utility model provides a walking machine with adjustable handrail position, which has the following beneficial effects:

[0014] This adjustable handrail walking machine features handrails for easy gripping during use, a lifting mechanism for easy height adjustment, and two hinged sliders that provide support from both sides. These sliders also allow for rotational adjustment as the handrails are raised or lowered. The two hinged sliders further enhance the stability of the handrails. This adjustable handrail walking machine offers both adjustable handrail position and high stability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a structural schematic diagram of the present invention from other perspectives;

[0017] Figure 3 This is a schematic diagram of the overall rear view of the present invention.

[0018] Figure 4 This is a structural schematic diagram of the present invention from another perspective;

[0019] Figure 5 This is a schematic diagram of the overall disassembled structure of this utility model;

[0020] Figure 6 This utility model Figure 5 A magnified schematic diagram of the structure at point A in the middle.

[0021] The following are marked in the attached diagram: 1. Walking frame; 2. Fixed base; 3. Walking rotating rod; 4. Foot pedal; 5. Embedded foot pedal groove; 6. L-shaped rod sleeve; 7. Lifting slide rod; 8. Handrail; 9. Pull block; 10. Positioning rod; 11. Spring; 12. Hinge slide bar; 13. Limiting ring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example:

[0024] Please see Figure 1-6 An adjustable handrail walking machine includes a walking machine body, with a handrail position set at the upper front side of the walking machine body. The handrail position includes a liftable handrail 8. A lifting mechanism for adjusting the lifting of the handrail 8 is set at the lower middle front side of the walking machine body. Hinged slide bars 12 are rotatably connected to both sides of the top of the walking machine body. Both hinged slide bars 12 are guided and slidably engaged with the two ends of the handrail 8.

[0025] Specifically, the lifting mechanism includes an L-shaped rod sleeve 6 fixedly installed at the bottom of the walking machine body, a lifting slide rod 7 fixedly installed at the bottom of the middle position of the handrail 8, which slides and cooperates with the lifting guide of the L-shaped rod sleeve 6, and a locking component is provided at the top of the L-shaped rod sleeve 6 to lock the lifting slide rod 7. Through the locking component, the lifting slide rod 7 can be easily locked at any height on the L-shaped rod sleeve 6, thereby adjusting the height of the handrail 8.

[0026] Specifically, the locking assembly includes a positioning rod 10 that slides horizontally with the top of the L-shaped sleeve 6. A pull block 9 is fixedly installed at one end of the positioning rod 10, and a spring 11 is sleeved on the positioning rod 10. The two ends of the spring 11 are fixedly connected to the pull block 9 and the L-shaped sleeve 6, respectively. Multiple positioning holes that slide with the positioning rod 10 are opened from top to bottom on the lifting slide rod 7. By pulling the pull block 9 outward, the positioning rod 10 can be pulled out from the positioning holes, thereby adjusting the height of the handrail 8. Then, by releasing the pull block 9, the positioning rod 10 passes through the positioning holes aligned with its position under the action of the spring 11, thereby locking the lifting slide rod 7 in place.

[0027] Specifically, the walking machine body includes a walking frame 1 with a fixed base 2 fixedly installed at the bottom. Two walking rotating rods 3 are symmetrically rotatably connected to the top two sides of the walking frame 1. Foot pedals 4 are set at the bottom of the two walking rotating rods 3 at opposite positions. The two foot pedals 4 are respectively located on the left and right sides of the L-shaped bar sleeve 6. Through the foot pedals 4, walking rotating rods 3, fixed base 2 and walking frame 1, walking fitness activities are convenient. The fact that the two foot pedals 4 are respectively located on the left and right sides of the L-shaped bar sleeve 6 helps to prevent the legs from hitting the L-shaped bar sleeve 6 when walking.

[0028] Specifically, the foot pedal 4 is mounted to the walking rotating rod 3 via a flange, and the top and bottom of the foot pedal 4 are provided with embedded foot pedal grooves 5. The foot pedal 4 is mounted to the walking rotating rod 3 via a flange, which facilitates the disassembly and replacement of the foot pedal 4. Furthermore, the two embedded foot pedal grooves 5 may have different or the same specifications. When the specifications are different, it is convenient to use foot pedals of different sizes.

[0029] Specifically, both ends of the handrail 8 are fixedly equipped with limiting rings 13 that slide in cooperation with the hinged slide bar 12. The limiting rings 13 facilitate the limiting of the hinged slide bar 12 and prevent the hinged slide bar 12 from separating from the handrail 8.

[0030] It should be noted that the terms "one embodiment," "embodiment," "exemplary embodiment," "some embodiments," etc., mentioned in the specification indicate that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Moreover, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not, is within the knowledge scope of those skilled in the art.

[0031] It should be readily understood that “on,” “above,” and “on top of” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something” but also “on something” with an intermediate feature or layer therebetween, and that “above” or “on top of” means not only “on something” but also “on something” without an intermediate feature or layer therebetween (i.e., directly on something).

[0032] Furthermore, for ease of explanation, spatially relative terms such as "below," "below," "under," "above," and "above" may be used to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation other than those shown in the figures. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatially relative descriptive terms used herein may be interpreted accordingly.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A walking machine with adjustable armrest position, characterized in that: The treadmill body includes a handrail position on the upper front side of the treadmill body, and a liftable handrail (8) is provided at the handrail position. A lifting mechanism for adjusting the lifting of the handrail (8) is provided on the lower middle front side of the treadmill body. Hinged slide bars (12) are rotatably connected to both sides of the top of the treadmill body. Both of the hinged slide bars (12) are guided and slidably engaged with the two ends of the handrail (8). The lifting mechanism includes an L-shaped sleeve (6) fixedly installed at the bottom of the walking machine body, and a lifting slide rod (7) fixedly installed at the bottom of the middle position of the handrail (8) and slidingly cooperating with the lifting guide of the L-shaped sleeve (6). The top of the L-shaped sleeve (6) is provided with a locking component that can lock the lifting slide rod (7). The locking assembly includes a positioning rod (10) that slides horizontally with the top of the L-shaped sleeve (6). A pull block (9) is fixedly installed at one end of the positioning rod (10). A spring (11) is sleeved on the positioning rod (10). The two ends of the spring (11) are fixedly connected to the pull block (9) and the L-shaped sleeve (6) respectively. Multiple positioning through holes that slide with the positioning rod (10) are opened from top to bottom on the lifting slide rod (7).

2. The adjustable armrest walking machine according to claim 1, characterized in that: The walking machine body includes a walking frame (1) with a fixed base (2) fixedly installed at the bottom. Two walking rotating rods (3) are symmetrically rotated and connected to the top two sides of the walking frame (1). Foot pedals (4) are provided at the bottom of the two walking rotating rods (3) at opposite positions, and the two foot pedals (4) are respectively located on the left and right sides of the L-shaped rod sleeve (6).

3. The adjustable armrest walking machine according to claim 2, characterized in that: The foot pedal (4) is mounted to the walking rotating rod (3) via a flange, and the top and bottom of the foot pedal (4) are provided with embedded foot grooves (5).

4. The adjustable handrail walking machine according to claim 3, characterized in that: Both ends of the handrail (8) are fixedly installed with limiting rings (13) that slide in cooperation with the hinged slide bar (12).

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