Vital capacity training equipment

Abstract

The utility model belongs to the technical field of vital capacity training tools, and particularly relates to vital capacity training equipment which comprises a blowing pipe, one end of the blowing pipe is connected with a transparent pipe in a penetrating mode, a scale groove is formed in the outer wall of the transparent pipe, a limiting sliding groove is formed in the inner wall of the transparent pipe, and a movable plate is arranged on the inner side of the transparent pipe. A limiting sliding plate is fixed to the outer wall of the movable plate and located on the inner side of the limiting sliding groove, the size of the limiting sliding plate is matched with the size of the inner side of the limiting sliding groove, and a third resistance ball is arranged above the movable plate. During vital capacity training, air can be blown to the inner side of the transparent pipe through the blowing pipe, the movable plate is blown to drive the third resistance ball to move upwards, the vital capacity of a patient is exercised through resistance formed by the movable plate and the resistance ball, and the vital capacity training device is simple in overall structure, convenient to operate, small in size, convenient to carry and use and suitable for popularization and application. In addition, the patient can judge the vital capacity by observing different moving heights of the third resistance ball, and the practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of vital capacity training tools, and specifically relates to a vital capacity training device. BACKGROUND

[0002] Vital capacity refers to the volume of air exhaled after maximum inhalation. It includes tidal volume, additional inhalation volume and additional exhalation volume. Tidal volume refers to the volume of air inhaled or exhaled in one respiratory cycle. The maximum volume of air inhaled in addition to tidal volume is additional inhalation volume. The maximum volume of air exhaled in addition to tidal volume is additional exhalation volume. The volume of air remaining in the lungs after maximum exhalation is residual volume. Vital capacity has large individual differences and is affected by factors such as age, gender, body size, strength of respiratory muscles, elasticity of lungs and thoracic cavity, and is commonly used as an index for evaluating human body quality.

[0003] Some patients with lung disease need to undergo vital capacity training. However, current vital capacity training tools are large in size, have long pipelines and large main devices, are inconvenient to carry and use, and are inconvenient to adjust the intensity of vital capacity training according to the rehabilitation condition of patients.

[0004] Therefore, a vital capacity training device that is convenient to carry, easy to use and capable of flexibly adjusting the training intensity is needed. CONTENT OF THE UTILITY MODEL

[0005] To solve the above problems in the prior art, the utility model provides a vital capacity training device which has the characteristics of being convenient to carry and adjust the training intensity.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a vital capacity training device, comprising a blowing pipe, one end of the blowing pipe is connected with a transparent pipe in a penetrating mode, a scale groove is arranged on the outer wall of the transparent pipe, a limiting sliding groove is arranged on the inner wall of the transparent pipe, a moving plate is arranged on the inner side of the transparent pipe, a limiting sliding plate is fixed to the outer wall of the moving plate, the limiting sliding plate is located on the inner side of the limiting sliding groove, the size of the limiting sliding plate is matched with the size of the inner side of the limiting sliding groove, and a third resistance ball is arranged above the moving plate.

[0007] As a preferred technical scheme of the vital capacity training device of the utility model, a weight assembly is inserted into the upper end of the transparent pipe, the weight assembly comprises a storage box, a first resistance ball and a second resistance ball, the storage box is inserted into the inner side of the upper end of the transparent pipe, and the first resistance ball and the second resistance ball are arranged on the inner side of the storage box.

[0008] As a preferred technical scheme of the vital capacity training device of the utility model, a blocking ring is fixed to the top of the storage box, the blocking ring is located above the transparent pipe, a butt joint groove is arranged on the top surface of the blocking ring, and a plugging plug is inserted into the inner side of the butt joint groove.

[0009] As a kind of vital capacity training equipment preferred technical scheme of the utility model, the outer wall of storage box is fixed with friction ring, and the friction ring is of flexible material.

[0010] As a kind of vital capacity training equipment preferred technical scheme of the utility model, the top surface middle part of the moving plate is equipped with support groove, and the third resistance ball is located at the inner side of support groove.

[0011] As a kind of vital capacity training equipment preferred technical scheme of the utility model, the inner wall of transparent tube is equipped with clamping groove, the inner side of clamping groove is equipped with resistance plate, air hole is equipped on resistance plate, and resistance plate is located below moving plate.

[0012] As a kind of vital capacity training equipment preferred technical scheme of the utility model, one end of blowing pipe is connected with blowing nozzle.

[0013] Compared with prior art, the utility model has the advantages that:

[0014] When using, the blowing pipe, the transparent tube and the third resistance ball are set, the blowing pipe and the transparent tube are connected through, the inner side of the transparent tube is provided with the moving plate that can be stably moved up and down, the third resistance ball is placed above the moving plate, the patient with lung disease can blow air to the inner side of the transparent tube through the blowing pipe when carrying out vital capacity training, the moving plate is blown to drive the third resistance ball to move up, the resistance formed by the moving plate and the resistance ball is used to exercise the vital capacity of the patient, the overall structure is simple, convenient to operate, small in size, convenient to carry, the scale groove is set on the outer wall of the transparent tube, the patient can judge the size of the vital capacity of the patient by observing the different heights of the third resistance ball, and the utility model has high practicability.

[0015] The storage box is inserted into the inner side of the top of the transparent tube, the inner side of the storage box can store a plurality of resistance balls of different sizes, the patient can place resistance balls of different sizes on the moving plate according to self-rehabilitation, so that the intensity of vital capacity training is flexibly adjusted, and the practicability of the training equipment is further improved. ACCURACY

[0016] The drawings are used to provide further understanding of the utility model, and constitute part of the specification, together with the embodiments of the utility model, to explain the utility model, and do not constitute limitation to the utility model. In the drawings:

[0017] Figure 1 It is overall structure schematic view of the utility model;

[0018] Figure 2 It is perspective sectional view of the utility model;

[0019] Figure 3 It isFigure 2 An enlarged schematic view at A in the middle;

[0020] Figure 4 The utility model discloses a Figure 2 An enlarged schematic view at B in the middle.

[0021] In the figure: 1, blow pipe; 11, blow nozzle; 2, transparent pipe; 21, limit sliding groove; 22, moving plate; 221, support groove; 23, limit sliding plate; 24, clamping groove; 25, resistance plate; 251, air hole; 26, scale groove; 3, weight bearing assembly; 31, storage box; 311, blocking ring; 312, butt joint groove; 313, plugging plug; 314, friction ring; 32, first resistance ball; 33, second resistance ball; 34, third resistance ball. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] EMBODIMENT

[0024] Please refer to Figures 1-4 The utility model provides the following technical scheme: a vital capacity training equipment, including blow pipe 1, one end of blow pipe 1 is connected with blow nozzle 11, and it is convenient for patient to hold blow and blow, one end of blow pipe 1 is connected with transparent pipe 2, scale groove 26 is arranged on the outer wall of transparent pipe 2, and scale mark is arranged on the inside, which is convenient for patient to observe the strength of blowing, and the patient can refer to the attached Figure 1 , attached Figure 2 and attached Figure 3 The inner wall of transparent pipe 2 is provided with a limit sliding groove 21, and the inner side of the transparent pipe 2 is provided with a moving plate 22. The outer wall of the moving plate 22 is fixedly connected with a limit sliding plate 23. The limit sliding plate 23 is located on the inner side of the limit sliding groove 21, so that the moving plate 22 can stably move up and down. The size of the limit sliding plate 23 is matched with the size of the inner side of the limit sliding groove 21. The top of the moving plate 22 is provided with a third resistance ball 34, which is made of solid rubber ball or metal ball, so as to increase the resistance of the patient blowing. The top surface of the moving plate 22 is provided with a support groove 221, and the third resistance ball 34 is located in the support groove 221. Through the setting of the blow pipe 1 and the transparent pipe 2, the patient can directly blow through the blow pipe 1 when training the vital capacity, so that the third resistance ball 34 moves in the inner side of the transparent pipe 2. The size of the patient's vital capacity can be judged by observing the moving height of the resistance ball. The whole structure is simple and convenient to operate. At the same time, the tool is small in size and convenient for the patient to carry and use, and has high practicability.

[0025] Referring to Figure 3 As shown, specifically, the inner wall of the transparent tube 2 is provided with a clamping groove 24, the inner side of the clamping groove 24 is provided with a resistance plate 25, the resistance plate 25 is provided with a breathable hole 251, the resistance plate 25 is located below the moving plate 22, and the resistance plate 25 can increase the resistance of the patient blowing and improve the training effect of the training device.

[0026] Referring to Figure 2 With Figure 4 As shown, specifically, the upper end of the transparent tube 2 is inserted with a weight assembly 3, the weight assembly 3 includes a storage box 31, a first resistance ball 32 and a second resistance ball 33, the storage box 31 is inserted into the inner side of the upper end of the transparent tube 2, the top of the storage box 31 is fixed with a blocking ring 311, the blocking ring 311 is located above the transparent tube 2, the top surface of the blocking ring 311 is provided with a butt joint groove 312, and the butt joint groove 312 is inserted with a plugging plug 313; the storage box 31 is inserted and installed conveniently, is convenient to operate, and is convenient for subsequent disassembly to flush and clean the blowpipe 1 and the transparent tube 2; the outer wall of the storage box 31 is fixed with a friction ring 314, the friction ring 314 is made of flexible material, so that the storage box 31 is stably inserted; the inner side of the storage box 31 is provided with the first resistance ball 32 and the second resistance ball 33, the two resistance balls are different in size, and the size of the resistance ball is different, so that the patient can select different sizes of the resistance ball according to the rehabilitation condition of the patient, and place the resistance ball on the moving plate 22, so as to adjust the resistance of the patient blowing, flexibly adjust the training intensity, and conveniently operate.

[0027] The working principle and use process of the utility model: when the patient carries out the vital capacity training, the simple structure blowpipe 1 and the transparent tube 2 can be carried, and when it is needed to use, it is convenient to take out, the patient blows by mouth with the blow nozzle 11 on the blowpipe 1, the gas drives the moving plate 22 in the inner side of the transparent tube 2, the moving plate 22 drives the resistance ball to move upwards, the resistance formed by the moving plate 22 and the resistance ball is used for exercising, and meanwhile, the patient can observe the scale of the scale groove 26 on the outer wall of the transparent tube 2, so as to conveniently judge the vital capacity condition, and the operation is convenient.

[0028] When the patient needs to adjust the training intensity according to the rehabilitation condition, the patient can open the storage box 31 inserted at the top of the transparent tube 2, take out the resistance balls of different sizes in the inner side, select the resistance balls of different sizes according to the training needs, take out the storage box 31, place the resistance balls on the moving plate 22 and use, so that the replacement operation is convenient.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A spirometry training device comprising a mouthpiece (1), characterized in that: One end of the blowpipe (1) is connected with a transparent tube (2), the outer wall of the transparent tube (2) is provided with a scale groove (26), the inner wall of the transparent tube (2) is provided with a limiting sliding groove (21), the inner side of the transparent tube (2) is provided with a moving plate (22), the outer wall of the moving plate (22) is fixed with a limiting sliding plate (23), the limiting sliding plate (23) is located on the inner side of the limiting sliding groove (21), the size of the limiting sliding plate (23) and the inner side of the limiting sliding groove (21) are matched, the upper side of the moving plate (22) is provided with a third resistance ball (34).

2. A vital capacity training device according to claim 1, characterized in that The upper end of the transparent tube (2) is inserted with a negative weight assembly (3), the negative weight assembly (3) comprises a storage box (31), a first resistance ball (32) and a second resistance ball (33), the storage box (31) is inserted on the inner side of the upper end of the transparent tube (2), the inner side of the storage box (31) is provided with the first resistance ball (32) and the second resistance ball (33).

3. A vital capacity training device according to claim 2, characterized in that: The top of the storage box (31) is fixed with a blocking ring (311), the blocking ring (311) is located above the transparent tube (2), the top surface of the blocking ring (311) is provided with a butt joint groove (312), the butt joint groove (312) is inserted with a blocking plug (313) on the inner side.

4. A vital capacity training device according to claim 3, characterized in that: The outer wall of the storage box (31) is fixed with a friction ring (314), the friction ring (314) is made of flexible material.

5. A vital capacity training device according to claim 4, characterized in that: The top surface of the moving plate (22) is provided with a supporting groove (221), the third resistance ball (34) is located on the inner side of the supporting groove (221).

6. A vital capacity training device according to claim 5, wherein: The inner wall of the transparent tube (2) is provided with a clamping groove (24), the inner side of the clamping groove (24) is provided with a resistance plate (25), the resistance plate (25) is provided with a breathable hole (251), and the resistance plate (25) is located below the moving plate (22).

7. A vital capacity training device according to claim 6, characterized in that: One end of the blowpipe (1) is connected with a blow nozzle (11).

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