Breathing dumbbell

Abstract

The breathing dumbbell comprises a main body, expiration weights, an air guide pipe and a blowing nozzle, the main body comprises a cylinder body, a base, a top cover and a counting plate, the cylinder body is made of transparent materials, the cylinder body, the base and the top cover are connected in a sealed mode to form a lower cylindrical closed space, and the counting plate is installed on the top cover; the expiration weight is cylindrical and is placed in the cylinder body; one end of the air duct is connected with the blowing nozzle and the other end is connected with the base; and the base is provided with an airflow pipeline which is connected with the air guide pipe. The breathing weights rise along the barrel through breathing of the blowing nozzle, the training intensity of a user is adjusted according to the number of the breathing weights, effective number statistics is carried out through the counting plate, the strength of lung muscles is enhanced, meanwhile, the training participation degree is increased, and the training effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of lung training equipment, specifically to a breathing dumbbell. Background Technology

[0002] Vital capacity, or vital capacity, is the maximum amount of air that can be ventilated in a single breath. To a certain extent, it reflects the potential capacity of respiratory function. A small vital capacity indicates poor oxygen uptake and waste gas expulsion, resulting in insufficient oxygen supply and impaired bodily functions. Strengthening the lungs can improve respiratory capacity. For example, swimmers and marathon runners need to strengthen their lungs, diaphragm, and surrounding muscles to increase vital capacity and improve oxygen intake, thereby enhancing exercise endurance. Breathing dumbbells require sufficient expiratory pressure to complete a breathing exercise. Studies show that they can improve respiratory muscle strength in healthy adults and patients with COPD and multiple sclerosis, comprehensively improving physical fitness.

[0003] A US patent (US10722748B1) discloses a method and apparatus for training muscles in the lungs, diaphragm, and surrounding areas. The apparatus includes at least one weight, a hollow cylinder with a bottom and a top, the weight located within the cylinder, and a tube connected at its distal end to the bottom of the cylinder. The user exhales into the tube. As the exhaled air flows through the tube into the hollow cylinder, it applies pressure to the weight. As the user increases the amount of air inhaled, the force applied to the weight increases. When the air pressure within the cylinder exceeds the weight of the weight, the weight moves radially along the cylinder. This method adjusts the training intensity by varying the number or weight of the weights. Many breathing dumbbells on the market are of this type, simple in structure and allowing for flexible training, but they lack assessment and measurement of the user's exhalation training progress, resulting in limited training assistance. Utility Model Content

[0004] This invention provides a breathing dumbbell that adds a target trigger counting function during exhalation training, improving the judgment of training effectiveness and the counting of repetitions, enhancing training participation, increasing the trainee's sense of accomplishment, and improving training results.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A breathing dumbbell includes a main body, an exhalation weight, an air guide tube, and a mouthpiece. The main body includes a cylinder, a base, a top cover, and a counting plate. The cylinder is made of transparent material and is sealed to the base and top cover to form a cylindrical, enclosed space. The counting plate is mounted on the top cover. The exhalation weight is cylindrical and placed inside the cylinder. One end of the air guide tube is connected to the mouthpiece, and the other end is connected to the base. The base has an airflow channel connected to the air guide tube.

[0007] Furthermore, the cylinder is transparent, allowing the movement of the exhaled weights to be seen during training, thus improving the reliability and enjoyment of the training.

[0008] Furthermore, there are five exhalation weights, which are placed in the cylinder with a gap between them and the inner wall of the cylinder. This allows them to move smoothly up and down inside the cylinder while ensuring the cylinder remains airtight, preventing air leakage during training and affecting the training effect.

[0009] Furthermore, the counting board is equipped with a circuit board, a display screen, a battery, and a charging port, and has a flexible button at the bottom. When the weight moves upward and touches the button, it starts to count once.

[0010] Furthermore, the counting board is circular and installed below the top cover. The top cover has a display screen hole and a charging hole. After installation, the display screen is visible on the top cover, and the counted numbers can be observed from the top cover.

[0011] Furthermore, the nozzle has a single aperture structure or a structure with multiple small holes.

[0012] Furthermore, the top cover and the cylinder are connected by threads, and a sealing ring is provided at the end of the top cover to ensure the sealing performance of the main body.

[0013] Furthermore, the base and the cylinder are connected by threads, and a sealing ring is provided at the end of the base to ensure the sealing performance of the main body.

[0014] This invention uses a mouthpiece to exhale, causing exhaled weights to rise along the cylinder. The intensity of the user's training is adjusted by the number of exhaled weights, and a counting board is used to count the effective number of weights. This strengthens lung muscles, increases training participation, and improves training effectiveness. Attached Figure Description

[0015] Figure 1 This is the front view of the present invention;

[0016] Figure 2 This is an assembly diagram of the present invention;

[0017] Figure 3 This is a schematic diagram of the counting plate of this utility model;

[0018] In the diagram: Main body 1, cylinder 11, base 12, top cover 13, counting plate 14, display screen 1401, battery 1402, elastic button 1403, exhalation weight 2, air guide tube 3, mouthpiece 4. Detailed Implementation

[0019] The following embodiments are used to illustrate the present invention and its uses, but are not intended to limit the scope of protection of the present invention.

[0020] See Figure 1 , 2 The present invention discloses a breathing dumbbell, comprising a main body 1, exhalation weights 2, an air guide tube 3, and a mouthpiece 4. The main body includes a cylindrical body 11, a base 12, a top cover 13, and a counting plate 14. The cylindrical body is made of transparent material and is sealed to the base and top cover to form a cylindrical sealed space. The counting plate is mounted on the top cover. There are five exhalation weights, which are cylindrical and placed inside the cylindrical body. One end of the air guide tube is connected to the mouthpiece, and the other end is connected to the base. The base is provided with an airflow pipe connected to the air guide tube.

[0021] See Figure 3 The counting board is equipped with a circuit board, a display screen 1401, a battery 1402, and a charging port. A flexible button 1403 is provided below it. When the weight moves up and touches the button, it starts to count once.

[0022] See Figure 1-3 The present invention describes a breathing dumbbell that, during exhalation training, works as follows: the user places the device upright, and the air exhaled from the user's lungs enters the mouthpiece 4 through the mouth and then enters the cylinder 11 of the main body 1 through the air guide tube 3, thereby applying upward pressure to the exhalation weight 2 placed inside the cylinder. When the pressure is greater than the weight of the exhalation weight, the exhalation weight slides upward along the inner wall of the cylinder. When the upper end of the exhalation weight touches the elastic button 1403 at the lower end of the counting plate 14, the counting plate counts once, and the result is displayed on the display screen 1401. When the mouth leaves the mouthpiece, the exhalation weight returns to the bottom of the cylinder due to gravity. This cycle repeats until the training is completed.

[0023] Furthermore, during exhalation training, the number of weights can be adjusted according to the user's actual breathing ability.

[0024] Furthermore, during training, the movement of the exhalation weights is visible because the cylinder 11 is made of transparent material, which enhances the enjoyment of training.

[0025] Furthermore, during or after training, the numbers on the display screen can be observed through the top of the top cover 13 of the main body 1, enhancing the sense of accomplishment in training.

[0026] Obviously, the above examples of this utility model are merely illustrative of the present utility model and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is impossible to exhaustively list all possible implementations here. All obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A breathing dumbbell, characterized in that: The device includes a main body, an exhalation weight, an air delivery tube, and a mouthpiece. The main body comprises a cylinder, a base, a top cover, and a counting plate. The cylinder is made of transparent material and is sealed to the base and top cover to form a cylindrical, enclosed space. The counting plate is mounted on the top cover. The exhalation weight is cylindrical and placed inside the cylinder. One end of the air delivery tube is connected to the mouthpiece, and the other end is connected to the base. The base has an airflow channel connected to the air delivery tube.

2. A breathing dumbbell according to claim 1, characterized in that: There are 5 exhalation weights.

3. A breathing dumbbell according to claim 1, characterized in that: The counting board is equipped with a circuit board, a display screen, a battery, and a charging port, and has a flexible button underneath.

4. A breathing dumbbell according to claim 1, characterized in that: The top cover has a display screen hole and a charging hole.

5. A breathing dumbbell according to claim 1, characterized in that: Furthermore, the nozzle has a single aperture structure or a structure with multiple small holes.

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