A spirometry exercise device

Abstract

The utility model relates to the technical field of vital capacity exercise device, specifically disclose a vital capacity exercise device, including the blow cylinder, the bottom of blow cylinder is detachably connected with the bottom cover, the bottom cover fixedly connected with blow pipe in, the top of blow cylinder is equipped with the training cylinder, the top of training cylinder is detachably connected with the top cover, be equipped with the lifting piece in training cylinder, the outside fixed connection of training cylinder has multiple sets of hinged seat, the hinged seat rotatably connects with the pivot, the outside fixed connection of pivot has the rotating plate, the outside of rotating plate is equipped with the buckle assembly, in the utility model, through the fixed of multiple training cylinders superposition, to be able to adjust the height of whole blow training, and through the setting of buckle assembly, the quick disassembly of training cylinder and training cylinder, and the training cylinder and blow between is facilitated, and simultaneously, the utility model can also increase the quantity of adjusting lifting piece, satisfy the demand of user.

Description

Technical Field

[0001] This utility model relates to the technical field of lung capacity training devices, and in particular to a lung capacity training device. Background Technology

[0002] In modern life, lung capacity, as an important indicator of cardiopulmonary function, directly affects a person's endurance, respiratory efficiency, and overall health. Therefore, lung capacity training devices have become indispensable auxiliary tools in fitness, rehabilitation, and daily health care, combining practicality and functionality.

[0003] Traditional training devices typically have a fixed, integrated structure with a fixed internal space for the breathing lifting blocks. If users want to increase the difficulty of their training, they can only increase the number of lifting blocks to increase the resistance of their breath. However, there is an upper limit to the number of lifting blocks. Once the training device is filled with lifting blocks, it is impossible to further increase the resistance, making it difficult to meet the needs of advanced users who want to continuously improve their lung capacity. Utility Model Content

[0004] Traditional training devices often have a fixed, integrated structure in the training cylinder, with a fixed height for the space containing the breathing lifting blocks. If users want to increase the difficulty of the exercise, they can only increase the number of lifting blocks to increase the blowing resistance. However, there is an upper limit to the number of lifting blocks. Once the training cylinder is full of lifting blocks, it is impossible to further increase the resistance, which makes it difficult to meet the needs of advanced users to continuously improve their lung capacity. This utility model provides a lung capacity training device.

[0005] The technical solution adopted by this utility model is: a lung capacity training device, including an air cylinder, a bottom cover detachably connected to the bottom of the air cylinder, an air tube fixedly connected to the bottom cover, a training cylinder provided at the top of the air cylinder, a top cover detachably connected to the top of the training cylinder, a lifting block provided inside the training cylinder, multiple sets of hinge seats fixedly connected to the outside of the training cylinder, a rotating shaft rotatably connected to the hinge seat, a rotating plate fixedly connected to the outside of the rotating shaft, a buckle assembly provided outside the rotating plate, and the training cylinder being fastened to the air cylinder by the buckle assembly.

[0006] A further feature of this invention is that the buckle assembly includes an abutment post fixedly connected to the outside of the rotating plate and a limiting ring fixedly connected to the outside of the air blower, wherein the limiting ring has a circular cross-section.

[0007] A further feature of this invention is that a sliding plate is slidably connected to the outside of the rotating plate, a limiting plate is fixedly connected to one end of the sliding plate, and multiple sets of limiting frames are fixedly connected to the outside of the air blower.

[0008] A further feature of this invention is that the outside of the rotating plate is provided with a sliding groove, and a sliding strip is slidably connected in the sliding groove, and the sliding strip is fixedly connected to the sliding plate.

[0009] A further feature of this invention is that an iron plate is fixedly embedded inside the rotating plate, and a magnet block is fixedly embedded in the sliding plate.

[0010] A further feature of this invention is that the limiting ring is fitted with a rubber sleeve, and the top of both the air blower and the training cylinder are provided with sealing grooves, and sealing rings are provided inside the sealing grooves.

[0011] A further feature of this invention is that both the air blower and the training cylinder are made of transparent material, and both the air blower and the training cylinder have scale lines on their exterior.

[0012] A further feature of this invention is that one end of the air blowing tube is detachably connected to an air blowing nozzle.

[0013] The beneficial effects of this utility model are as follows: By stacking and fixing multiple training cylinders, the overall height of the blowing training can be adjusted. The buckle assembly facilitates quick disassembly between training cylinders and between the training cylinder and the blowing device. In addition, this utility model can also increase the number of adjusting lifting blocks to meet the needs of users. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the air blower and training cylinder in this utility model; Figure 3 This is a cross-sectional structural diagram of the air blower and training cylinder in this utility model; Figure 4 yes Figure 3 Enlarged structural diagram of region A in the middle; Figure 5 This is a schematic diagram of the training tube in this utility model.

[0015] The diagram is marked as follows: 1. Air pump; 2. Bottom cover; 3. Air pipe; 4. Top cover; 5. Training cylinder; 6. Lifting block; 7. Hinge seat; 8. Rotating shaft; 9. Rotating plate; 10. Slide groove; 11. Slide plate; 12. Slide bar; 13. Limiting plate; 14. Limiting frame; 15. Abutting column; 16. Limiting ring. Detailed Implementation

[0016] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0017] The following is in conjunction with the appendix Figure 1-5 The present invention will be further described below.

[0018] To address the problems existing in the background art, this application proposes the following technical solution: a lung capacity training device, including an air cylinder 1, a bottom cover 2 detachably connected to the bottom of the air cylinder 1, an air tube 3 fixedly connected to the bottom cover 2, both the air cylinder 1 and the training cylinder 5 being made of transparent material, and both the air cylinder 1 and the training cylinder 5 having scale lines on their exterior. An air nozzle is detachably connected to one end of the air tube 3, the training cylinder 5 is located at the top of the air cylinder 1, a top cover 4 is detachably connected to the top of the training cylinder 5, a lifting block 6 is located inside the training cylinder 5, multiple sets of hinge seats 7 are fixedly connected to the outside of the training cylinder 5, a rotating shaft 8 is rotatably connected to the hinge seat 7, a rotating plate 9 is fixedly connected to the outside of the rotating shaft 8, and a buckle assembly is provided on the outside of the rotating plate 9. The training cylinder 5 is fastened to the air cylinder 1 by the buckle assembly.

[0019] The air pump 1, as the core air carrier of the device, is made of transparent material, allowing users to intuitively observe the internal airflow movement and changes in the lifting block 6, monitor their exercise status in real time, and enhance the interactivity and fun of the exercise. The removable bottom cover 2 facilitates cleaning of the inside of the air pump 1, preventing the accumulation of dust and impurities after long-term use and ensuring hygiene.

[0020] Among them, the training cylinder 5 at the top of the air pump 1 is also made of transparent material. With the external scale lines, users can clearly see the height of the lifting block 6. The scale can be used to intuitively judge the lung capacity level and realize the quantitative monitoring of the training effect.

[0021] In this embodiment, the buckle assembly includes an abutment post 15 fixedly connected to the outside of the rotating plate 9 and a limiting ring 16 fixedly connected to the outside of the air cylinder 1. The limiting ring 16 has a circular cross-section. A sliding plate 11 is slidably connected to the outside of the rotating plate 9. A limiting plate 13 is fixedly connected to one end of the sliding plate 11. Multiple sets of limiting frames 14 are fixedly connected to the outside of the air cylinder 1. A sliding groove 10 is provided on the outside of the rotating plate 9. A sliding strip 12 is slidably connected in the sliding groove 10. The sliding strip 12 is fixedly connected to the sliding plate 11. An iron plate is fixedly embedded in the inside of the rotating plate 9. A magnet block (not shown in the figure) is fixedly embedded in the sliding plate 11. A rubber sleeve is fitted on the outside of the limiting ring 16. A sealing groove is provided on the top of both the air cylinder 1 and the training cylinder 5, and a sealing ring is provided in the sealing groove.

[0022] In this assembly, the abutment post 15 in the buckle assembly cooperates with the limiting ring 16. By rotating the rotating plate 9, the abutment post 15 abuts against the bottom of the limiting ring 16, quickly achieving initial fixation of the training cylinder 5 and the air blower 1. The limiting ring 16 has a circular cross-section, ensuring that the abutment post 15 can stably fit the limiting ring 16 regardless of the rotation angle of the rotating plate 9, thus improving the compatibility of the connection. The sliding plate 11 on the outside of the rotating plate 9 slides through the cooperation of the sliding groove 10 and the sliding strip 12. The sliding strip 12 guides the sliding plate 11, preventing it from shifting during sliding and ensuring that the limiting plate 13 can be accurately inserted into the limiting frame 14. After the limiting plate 13 at one end of the sliding plate 11 is inserted into the limiting frame 14, it can fix the rotating plate 9, preventing it from rotating due to vibration or airflow impact during use, further enhancing the stability of the connection between the training cylinder 5 and the air blower 1.

[0023] The iron plate inside the rotating plate 9 and the magnetic block in the skateboard 11 attract each other. When the skateboard 11 slides, it has a damping effect, allowing the skateboard 11 to stop at any position.

[0024] The usage method of this embodiment is as follows: Align the bottom of the first training cylinder 5 with the top of the air blower 1, aligning their sealing grooves. Rotate the rotating plate 9 on the outside of the training cylinder 5, so that the contact post 15 on the rotating plate 9 abuts against the bottom of the limiting ring 16 outside the air blower 1, completing the initial fixation. Slide the slide plate 11 on the rotating plate 9, so that the limiting plate 13 at one end of the slide plate 11 is inserted into the limiting frame 14 outside the air blower 1. At this time, the magnet in the slide plate 11 is attracted to the iron plate inside the rotating plate 9, fixing the position of the slide plate 11 and achieving a stable connection between the training cylinder 5 and the air blower 1. If multiple training cylinders 5 need to be stacked, repeat the above steps to fix the subsequent training cylinders 5 on top of the installed training cylinders 5 in sequence.

[0025] Tighten the bottom cover 2 to the bottom of the air cylinder 1 with threads to ensure a tight connection; according to the training intensity requirements, put an appropriate number of lifting blocks 6 into the uppermost training cylinder 5; tighten the top cover 4 to the top of the uppermost training cylinder 5 with threads to prevent the lifting blocks 6 from popping out; install the air nozzle on the end of the air pipe 3 away from the bottom cover 2 to ensure a secure installation.

[0026] The user holds the mouthpiece in their mouth, keeps their head and body upright, and slowly and evenly blows air into the air tube 3. Observe the height of the lifting block 6 inside the training cylinder 5 as it rises with the airflow. Record the highest position reached by the lifting block 6 through the scale line on the outside of the training cylinder 5 to determine the lung capacity level. After each breath, release the mouthpiece, and the lifting block 6 will fall back under the action of gravity. The blowing action can be repeated for multiple training sessions. After the training is completed, disassemble the parts in reverse order, clean the air tube 1, training cylinder 5, mouthpiece, etc., and store them after drying.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A lung capacity training device, characterized in that, The device includes an air blower (1), a bottom cover (2) detachably connected to the bottom of the air blower (1), an air pipe (3) fixedly connected to the bottom cover (2), a training cylinder (5) provided on the top of the air blower (1), a top cover (4) detachably connected to the top of the training cylinder (5), a lifting block (6) provided inside the training cylinder (5), multiple sets of hinge seats (7) fixedly connected to the outside of the training cylinder (5), a rotating shaft (8) rotatably connected to the hinge seat (7), a rotating plate (9) fixedly connected to the outside of the rotating shaft (8), a buckle assembly provided on the outside of the rotating plate (9), and the training cylinder (5) is fastened to the air blower (1) by the buckle assembly.

2. The lung capacity training device according to claim 1, characterized in that, The buckle assembly includes an abutment post (15) fixedly connected to the outside of the rotating plate (9) and a limiting ring (16) fixedly connected to the outside of the air blower (1). The limiting ring (16) has a circular cross-section.

3. The lung capacity training device according to claim 2, characterized in that, The rotating plate (9) is slidably connected to a sliding plate (11), one end of which is fixedly connected to a limiting plate (13), and the air blower (1) is fixedly connected to multiple sets of limiting frames (14).

4. The lung capacity training device according to claim 3, characterized in that, The outside of the rotating plate (9) is provided with a sliding groove (10), and a sliding strip (12) is slidably connected in the sliding groove (10). The sliding strip (12) is fixedly connected to the sliding plate (11).

5. A lung capacity training device according to claim 3, characterized in that, An iron plate is fixedly embedded in the rotating plate (9), and a magnet block is fixedly embedded in the sliding plate (11).

6. A lung capacity training device according to claim 2, characterized in that, The limiting ring (16) is fitted with a rubber sleeve on the outside, and the top of the air blower (1) and the training cylinder (5) are both provided with sealing grooves, and sealing rings are provided in the sealing grooves.

7. A lung capacity training device according to claim 1, characterized in that, Both the air blower (1) and the training tube (5) are made of transparent material, and both the air blower (1) and the training tube (5) have scale lines on their exterior.

8. A lung capacity training device according to claim 1, characterized in that, One end of the air blowing pipe (3) is detachably connected to an air blowing nozzle.

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