Stair climbing machine with adjusting function

Abstract

The utility model discloses a stair climbing machine with an adjusting function, which comprises a support frame, an adjusting component is arranged at one end of the support frame, a fixing component is arranged below the adjusting component and the support frame, auxiliary components are arranged at two ends of the adjusting component, and training components are connected onto the auxiliary components. The suction force can be adjusted according to different ground types, it is ensured that the equipment can be kept stable in various environments, the training safety and effectiveness are further enhanced, meanwhile, an auxiliary assembly arranged on the adjusting assembly can be matched with the training assembly, a user can better use the stair climbing machine to conduct stair climbing training, and the training efficiency is improved. According to the stair climbing training device, the height can be adjusted according to the use condition of a user through the adjusting assembly arranged on the supporting frame, the user can conveniently conduct stair climbing training better, meanwhile, the training assembly arranged on the auxiliary assembly can simulate the stair climbing action, and therefore the exercise effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of stair climbing machine technology, specifically to a stair climbing machine with adjustable function. Background Technology

[0002] A stair climber is a fitness machine designed to simulate the motion of going up and down stairs, providing a high-intensity aerobic exercise and lower body strength training. This type of machine is typically designed to allow users to perform movements similar to walking or running in a fixed position, but their feet do not actually leave the machine's pedals.

[0003] However, stair climbers experience a decline in stability during prolonged use, which not only affects the equipment's reliability but also poses a safety hazard. Furthermore, the user's hand support position is typically limited to fixed support points, restricting the stair climber's functionality and user experience.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a stair climbing machine with adjustable function to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] An adjustable stair climber includes a support frame, an adjustment component at one end of the support frame, and a fixing component installed below the adjustment component and the support frame. The fixing component includes anti-slip blocks installed at both ends of the support frame and the adjustment component. Multiple fixing seats are provided on the support frame and the adjustment component, and multiple fixing suction cups are provided below the fixing seats. Air vents are provided on the upper part of the fixing suction cups, and sealing plugs are installed on the inner walls of the air vents. Auxiliary components are provided at both ends of the adjustment component, and training components are connected to the auxiliary components.

[0008] Furthermore, in order to adjust according to the user's usage, the adjustment component includes multiple mounting cylinders fixedly installed at one end of the support frame. The inner wall of the mounting cylinder is connected to the mounting bracket by bolts. A limiting rod is threadedly connected to the mounting bracket. One end of the limiting rod is threadedly connected to the support frame. An adjustment support frame is fixed to one side of the mounting bracket. Both ends of the adjustment support frame are connected to anti-slip blocks. The lower part of the adjustment support frame is fixedly connected to a fixed seat. An adjustment handle is installed on the inner wall of the adjustment support frame. One side of the adjustment handle has adjustment holes distributed at equal intervals. An adjustment rod is threadedly connected to one side of the adjustment support frame. One end of the adjustment rod is threadedly connected to the inner wall of one of the adjustment holes.

[0009] Furthermore, to facilitate user hand support, the auxiliary components include connecting cylinders installed at both ends of the mounting bracket, an auxiliary column fixed to one side of the connecting cylinder, an auxiliary handrail connected to the top of the auxiliary column by bolt two, an auxiliary plate connected to the bottom of the auxiliary column by bolt one, and an auxiliary frame connected to one end of the auxiliary plate by connecting screw one.

[0010] Furthermore, to enable users to better train their stair climbing skills, the training components include multiple movable wheels connected to the auxiliary frame by bolt one. The movable wheels are in contact with the surface of the support frame. The auxiliary frame is equipped with an auxiliary cylinder. The inner wall of the auxiliary cylinder is connected to a stair climbing training platform by bolt one. The bottom of the stair climbing training platform is connected to a support plate by bolt one. One end of the support plate is connected to one side of the auxiliary frame by screw two. The side of the auxiliary frame is fixed with an installation frame.

[0011] The inner wall of the mounting frame is bolted to a pulley, and an elastic rope is threaded through the pulley. Both ends of the elastic rope are fitted with connecting rods. One end of the connecting rod is located on one side of the auxiliary frame, and a limiting nut is threaded onto the other end of the connecting rod. An elastic rope is fitted on the surface of the connecting rod, and multiple pulleys are in contact with the surface of the elastic rope. A fixing frame is connected to the pulleys by bolts, and both ends of the fixing frame are fixedly connected to the middle of the support frame.

[0012] Furthermore, an installation port is provided on the fixed frame, and an intelligent counting instrument is installed on the inner wall of the installation port.

[0013] Furthermore, a rubber pad is installed on the upper inner wall of the adjustable support frame, and the inner wall of the rubber pad is in contact with the surface of the adjustable handrail.

[0014] Furthermore, anti-slip sleeve one and anti-slip sleeve two are respectively installed on the upper surface of the adjustable handrail and the auxiliary handrail, and the anti-slip sleeve one and anti-slip sleeve two are compatible with the adjustable handrail and the auxiliary handrail.

[0015] The beneficial effects of this utility model are as follows:

[0016] (1) By setting the fixed components in the adjustment components and support frame, the suction power can be adjusted according to different ground types to ensure that the equipment can remain stable in various environments, which further enhances the safety and effectiveness of training. At the same time, the auxiliary components set in the adjustment components can cooperate with the training components to increase the functionality of the stair climber and help users to better use the stair climber for stair climbing training.

[0017] (2) The height can be adjusted according to the user’s usage by the adjustable components on the support frame, making it easier for the user to train climbing stairs. At the same time, the training components on the auxiliary components can simulate the action of climbing stairs, thereby achieving the effect of exercise. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the main structure of a stair climber with adjustable function according to an embodiment of the present utility model;

[0020] Figure 2 This is a side view of a stair climber with adjustable function according to an embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the adjustment component and auxiliary component structure of a stair climber with adjustment function according to an embodiment of the present utility model;

[0022] Figure 4 This is a schematic diagram of the adjustment component and the fixing component of a stair climber with an adjustable function according to an embodiment of the present utility model;

[0023] Figure 5 This is a schematic diagram of a training component of a stair climber with adjustable function according to an embodiment of the present invention. Figure 1 ;

[0024] Figure 6 This is a schematic diagram of a training component of a stair climber with adjustable function according to an embodiment of the present invention. Figure 2 ;

[0025] Figure 7 This is a schematic diagram of the auxiliary frame and stair climbing training platform of an adjustable stair climbing machine according to an embodiment of the present utility model;

[0026] Figure 8 This is a schematic diagram of the auxiliary cylinder and moving wheels of a stair climber with adjustable function according to an embodiment of the present utility model.

[0027] In the picture:

[0028] 1. Support frame; 2. Adjustment assembly; 201. Mounting cylinder; 202. Mounting bracket; 203. Limiting rod; 204. Adjustable support frame; 205. Adjustable handrail; 206. Adjusting rod; 3. Fixing assembly; 301. Anti-slip block; 302. Fixing base; 303. Fixing suction cup; 304. Sealing plug; 4. Auxiliary assembly; 401. Connecting cylinder; 402. Auxiliary column; 403. Auxiliary handrail; 404. Auxiliary plate; 405. Auxiliary frame; 5. Training components; 501. Moving wheels; 502. Auxiliary cylinder; 503. Stair climbing training platform; 504. Support plate; 505. Mounting frame; 506. Pulley one; 507. Elastic rope one; 508. Connecting rod; 509. Restricting nut; 510. Elastic rope two; 511. Pulley two; 512. Fixing frame; 6. Intelligent counting instrument; 7. Rubber pad; 8. Anti-slip sleeve one; 9. Anti-slip sleeve two. Detailed Implementation

[0029] 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.

[0030] Example 1:

[0031] like Figures 1-8 As shown, a stair climber with adjustable function according to an embodiment of the present utility model includes a support frame 1. An adjustment component 2 is provided at one end of the support frame 1. The adjustment component 2 includes a plurality of mounting cylinders 201 fixedly disposed at one end of the support frame 1. The number of mounting cylinders 201 is two, which are used to connect to the mounting frame 202. The mounting frame 202 is connected to the inner wall of the mounting cylinder 201 by a bolt. A limiting rod 203 is threadedly connected to the mounting frame 202. One end of the limiting rod 203 is threadedly connected to the support frame 1. An adjustable support frame 204 is fixed to one side of the mounting frame 202. A rubber pad 7 is installed on the upper inner wall of the adjustable support frame 204. The inner wall of the rubber pad 7 is in contact with the surface of the adjustable handrail 205. An adjustable handrail 205 is installed on the inner wall of the adjustable support frame 204. An adjustable hole is evenly distributed on one side of the adjustable handrail 205. An adjusting rod 206 is threadedly connected to one side of the adjustable support frame 204. One end of the adjusting rod 206 is threadedly connected to the inner wall of one of the adjusting holes.

[0032] A fixing component 3 is installed below the adjusting component 2 and the support frame 1. The fixing component 3 includes anti-slider blocks 301 installed at both ends of the support frame 1 and the adjusting component 2. Both ends of the adjusting support frame 204 are connected to the anti-slider blocks 301. The support frame 1 and the adjusting component 2 are provided with multiple fixing seats 302. There are two fixing seats 302. The lower part of the adjusting support frame 204 is fixedly connected to the fixing seats 302. There are multiple fixing suction cups 303 below the fixing seats 302. There are four fixing suction cups 303. The fixing suction cups 303 are provided with vent holes. The inner wall of the vent holes is equipped with sealing plugs 304.

[0033] Example 2:

[0034] like Figures 1-8 As shown, according to an embodiment of the present utility model, an adjustable stair climber is provided with auxiliary components 4 at both ends of the adjusting component 2. The auxiliary component 4 includes connecting cylinders 401 installed at both ends of the mounting frame 202. An auxiliary column 402 is fixed on one side of the connecting cylinder 401. An auxiliary handrail 403 is connected to the top of the auxiliary column 402 by bolt 2. Anti-slip sleeve 1 8 and anti-slip sleeve 2 9 are respectively installed on the upper surfaces of the adjusting handrail 205 and the auxiliary handrail 403. The anti-slip sleeve 1 8 and anti-slip sleeve 2 9 are adapted to the adjusting handrail 205 and the auxiliary handrail 403. An auxiliary plate 404 is connected to the bottom of the auxiliary column 402 by bolt 1. An auxiliary frame 405 is connected to one end of the auxiliary plate 404 by connecting screw 1.

[0035] A training component 5 is connected to the auxiliary component 4. The training component 5 includes a plurality of movable wheels 501 connected to the auxiliary frame 405 by bolt 1. There are three movable wheels 501, which are used to assist the movement of the auxiliary frame 405. The movable wheels 501 are in contact with the surface of the support frame 1. The auxiliary frame 405 is provided with an auxiliary cylinder 502. The inner wall of the auxiliary cylinder 502 is connected to a stair climbing training platform 503 by bolt 1. The bottom of the stair climbing training platform 503 is connected to a support plate 504 by bolt 1. One end of the support plate 504 is connected to the contact position of one side of the auxiliary frame 405 by screw 2. The side of the auxiliary frame 405 is fixed with an installation frame 505.

[0036] A pulley 506 is bolted to the inner wall of the mounting frame 505. An elastic rope 507 is threaded through the pulley 506. A connecting rod 508 is fitted at both ends of the elastic rope 507. One end of the connecting rod 508 is located on one side of the auxiliary frame 405. A limiting nut 509 is threaded to one end of the connecting rod 508. An elastic rope 510 is fitted on the surface of the connecting rod 508. Multiple pulleys 511 are in contact with the surface of the elastic rope 510. There are two pulleys 511. A fixing frame 512 is bolted to the pulley 511. The fixing frame 512 has an installation port. An intelligent counting instrument 6 is installed on the inner wall of the installation port. It can record the number of training sessions and other relevant data of the user, helping the user track progress and optimize the training plan. The two ends of the fixing frame 512 are fixedly connected to the middle position of the support frame 1.

[0037] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0038] In summary, with the help of the above-mentioned technical solution of this utility model, during use, the user can change the position of the adjustable handrail 205 inside the adjustable support frame 204 through the cooperation of the adjusting hole and the adjusting rod 206 to adapt to the height needs of different users. Then, through the adjustment of the support frame 204 and the anti-sliding block 301, the fixed seat 302 and the fixed suction cup 303 set in the support frame 1, the stability of the stair climber during use is ensured. The sealing plug 304 set in the vent hole can quickly release the air in the fixed suction cup 303 to facilitate the movement of the equipment. At the same time, the connecting cylinder 401, the auxiliary column 402, the auxiliary handrail 403 and the auxiliary plate 404 set in the auxiliary column 402 provide support and auxiliary training components 5 for stair climbing training. During training, the user... Placing your feet on the stair-climbing training platform 503 simulates the action of climbing stairs. The platform 503 is equipped with elastic rope 1 507 and elastic rope 2 510, which are guided by pulley 1 506 and multiple pulleys 2 511, respectively, so that the user can feel appropriate resistance when moving up and down, thereby achieving the training effect. At the same time, the intelligent counter 6 can record the user's training count or other data to help the user track their progress. Meanwhile, the rubber pad 7 on the adjustable support frame 204 increases friction to prevent slipping, while the anti-slip sleeve 1 8 and anti-slip sleeve 2 9 on the adjustable handrail 205 and auxiliary handrail 403 provide a better grip and reduce the risk of slipping.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stair climber with adjustable function, characterized in that, The utility model provides an adjustable support frame, including support frame (1), one end of support frame (1) is provided with adjusting assembly (2), adjusting assembly (2) is installed with fixed assembly (3) below support frame (1), fixed assembly (3) includes antiskid block (301) installed below both ends of support frame (1) with adjusting assembly (2), support frame (1) and adjusting assembly (2) are equipped with a plurality of fixed seat (302), a plurality of fixed suction disc (303) are arranged below fixed seat (302), a deflation hole is formed in the upper of fixed suction disc (303), sealing plug (304) is installed in the inner wall of deflation hole, both ends of adjusting assembly (2) are equipped with auxiliary assembly (4), auxiliary assembly (4) is connected with training assembly (5).

2. The stair climber with adjustment function according to claim 1, characterized in that, The adjusting assembly (2) includes a plurality of mounting barrels (201) fixedly arranged at one end of the support frame (1), the inner wall of the mounting barrel (201) is connected with a mounting frame (202) through a bolt, the mounting frame (202) is threadedly connected with a limiting rod (203), one end of the limiting rod (203) is threadedly connected with the support frame (1), one side of the mounting frame (202) is fixedly connected with an adjusting support frame (204), both ends of the adjusting support frame (204) are connected with the antiskid block (301), the lower side of the adjusting support frame (204) is fixedly connected with the fixed seat (302), the inner wall of the adjusting support frame (204) is provided with an adjusting handrail (205), one side of the adjusting handrail (205) is provided with a plurality of adjusting holes arranged at equal distances, one side of the adjusting support frame (204) is threadedly connected with an adjusting rod (206), one end of the adjusting rod (206) is threadedly connected with the inner wall of one of the adjusting holes.

3. The stair climber with adjustment function according to claim 2, characterized in that, The auxiliary assembly (4) includes a connecting barrel (401) mounted at both ends of the mounting frame (202), the connecting barrel (401) is fixedly connected with an auxiliary column (402) on one side, the auxiliary column (402) is connected with an auxiliary handrail (403) through a bolt two on the upper side, the auxiliary column (402) is connected with an auxiliary plate (404) through a bolt one on the lower side, one end of the auxiliary plate (404) is connected with an auxiliary frame (405) through a connecting screw one.

4. The stair climber with adjustment function according to claim 3, characterized in that, The training assembly (5) includes a plurality of moving wheels (501) connected with the bolt one on the auxiliary frame (405), the moving wheels (501) are in contact with the surface of the support frame (1), the auxiliary frame (405) is provided with an auxiliary barrel (502), the inner wall of the auxiliary barrel (502) is connected with a stair climbing training platform (503) through the bolt one, the lower side of the stair climbing training platform (503) is connected with a supporting plate (504) through the bolt one, one end of the supporting plate (504) is connected with one side of the auxiliary frame (405) through the screw two at the contact position, the side surface of the auxiliary frame (405) is fixedly connected with a mounting frame (505). The inner wall of the mounting frame (505) is bolted with a pulley one (506), an elastic rope one (507) is arranged on the pulley one (506), both ends of the elastic rope one (507) are sleeved with a connecting rod (508), one end of the connecting rod (508) is arranged on one side of the auxiliary frame (405), one end of the connecting rod (508) is threadedly connected with a limiting nut (509), the surface of the connecting rod (508) is sleeved with an elastic rope two (510), the surface of the elastic rope two (510) is in contact with a plurality of pulley two (511), the pulley two (511) is bolted with a fixed frame (512), both ends of the fixed frame (512) are fixedly connected with the middle position of the support frame (1).

5. The stair climber with adjustment function according to claim 4, characterized in that, The fixed frame (512) is provided with a mounting port, and the inner wall of the mounting port is provided with an intelligent counting instrument (6).

6. The stair climber with adjustment function according to claim 5, characterized in that, The upper inner wall of the adjusting support frame (204) is provided with a rubber pad (7), and the inner wall of the rubber pad (7) is in contact with the surface of the adjusting handrail (205).

7. The stair climber with adjustment function according to claim 6, characterized in that, The upper surfaces of the adjusting handrail (205) and the auxiliary handrail (403) are respectively provided with anti-skid sleeves one (8) and two (9), and the anti-skid sleeves one (8) and two (9) are matched with the adjusting handrail (205) and the auxiliary handrail (403).

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