Vital capacity training device

Abstract

The utility model discloses a vital capacity training device, which belongs to the technical field of respiratory medicine, and comprises a communicating pipe, two groups of clamping blocks are fixedly connected to the outer wall of the communicating pipe, a clamping plate is rotatably connected between the two corresponding clamping blocks through a pin shaft, a sliding groove is formed in one side of the clamping plate, a supporting column is fixedly connected to the outer wall of the communicating pipe, and the supporting column penetrates through the sliding groove. The end of the supporting column is fixedly connected with a top plate, and the supporting column is sleeved with a spring. According to the vital capacity training device, clamping plates, a clamping plate, a sliding groove, a supporting column, a spring and a filtering block are arranged, when vital capacity training is carried out, the clamping plate rotates through a pin shaft between the two clamping plates, the spring and the sliding groove are downwards extruded in the rotating process to provide enough space for rotation of the clamping plate, the clamping plate drives a clamping hook on one side to be opened in the rotating process, and the clamping plate is driven to rotate; through filtration of the filter block, bacteria entering the breather pipe during air blowing are effectively reduced, and meanwhile bacteria inhaled into the body of a patient during air inhalation are also reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of respiratory medicine, in particular to a lung capacity training device. Background Art

[0002] In respiratory medicine, doctors may use various methods to evaluate patients' lung function, including spirometry tests. If a patient's lung capacity is low, doctors may recommend the use of a spirometry training device to enhance lung function. Traditional spirometry training devices will produce a large number of bacteria inside after long-term use. If these bacteria are not treated in time, they will enter the user's body when the patient blows or inhales, affecting the user's health. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides a lung capacity training device, which solves the problem that long-term use of blowing in traditional lung capacity training devices will cause a large number of bacteria to be produced inside. If these bacteria are not dealt with in time, they will enter the user's body when the patient blows or inhales, causing an impact on the user's health.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lung capacity training device comprises a connecting pipe, the outer wall of the connecting pipe is fixedly connected with two groups of clamping blocks, a clamping plate is rotatably connected between the two corresponding clamping blocks through a pin shaft, a slide groove is opened on one side of the clamping plate, the outer wall of the connecting pipe is fixedly connected with a pillar, the pillar passes through the slide groove, the end of the pillar is fixedly connected with a top plate, the outer sleeve of the pillar is connected with a spring, the end of the clamping plate away from the slide groove is fixedly connected with a hook, the inner wall of the connecting pipe is fixedly connected with a baffle, the inner wall of the connecting pipe is provided with a filter block on one side of the baffle, a pipe cover is sleeved on one side of the connecting pipe, the outer wall of the pipe cover is provided with a clamping plate, the position of the clamping plate corresponds to the position of the hook, a hose is provided on one side of the pipe cover, and a blowing port is provided on the side of the hose away from the pipe cover.

[0005] As a further solution of the utility model: a cover plate is fixedly installed on the side of the connecting pipe away from the pipe cover, an adjustment groove is provided on one side of the cover plate, the adjustment groove is arc-shaped, and a vent hole is provided on one side of the cover plate.

[0006] As a further solution of the utility model: an adjustment plate is rotatably connected to the lower side of the cover plate via a pin shaft, a plurality of adjustment holes are provided on one side of the adjustment plate, and the plurality of adjustment holes are arranged in a ring shape on the adjustment plate and their diameters gradually increase.

[0007] As a further solution of the utility model: an adjusting rod is fixedly installed above the adjusting plate, and the position of the adjusting rod corresponds to the position of the adjusting slot.

[0008] As a further solution of the utility model: a ventilation pipe is fixedly connected below the connecting pipe, the number of the ventilation pipes is three, and an air intake pipe is provided below the connecting pipe and on one side of the ventilation pipe.

[0009] As a further solution of the utility model: a base is provided below the ventilation pipe, and the air inlet pipe passes through the base.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The lung capacity training device is provided with a splint, a card plate, a slide groove, a pillar, a spring and a filter block. When performing lung capacity training, the filter block is placed in the connecting pipe, the card plate is pressed, and the card plate rotates through the pin shaft between the two splints. During the rotation, the spring is pressed downward, and the slide groove provides enough space for the rotation of the card plate. During the rotation, the card plate drives the card hook on one side to open, and then the pipe cover is sleeved on the connecting pipe, and the card plate is released. The spring rebounds to reset the card plate and drive the card hook to automatically lock the card plate on the pipe cover to fix the pipe cover. The card hook is connected with the card plate, so that the filter block in the connecting pipe is convenient to replace. When the patient is in use, the filtering of the filter block effectively reduces the bacteria entering the ventilation pipe during blowing, and also reduces the bacteria inhaled into the body by the patient during inhalation.

[0012] 2. The vital capacity training device is provided with a cover plate, an adjustment groove, a vent, an adjustment plate, an adjustment hole and an adjustment rod. By pulling or pushing the adjustment rod, the adjustment rod moves in the adjustment groove, driving the adjustment plate to rotate under the cover plate. When the adjustment plate rotates, since the size of the adjustment hole gradually increases, a suitable adjustment hole is selected, and the adjustment hole on the adjustment plate is aligned with the vent on the cover to perform vital capacity training. Air is blown into the vent, and the air entering the vent passes through the adjustment hole and the vent and flows out, so that the intensity of the vital capacity training can be adjusted, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the connecting pipe and the filter block being separated in the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the cover plate and the adjustment plate being separated in the utility model;

[0016] In the figure: 1. connecting pipe; 2. clamping block; 3. clamping plate; 4. slide groove; 5. pillar; 6. top plate; 7. spring; 8. hook; 9. baffle; 10. filter block; 11. pipe cover; 12. clamping plate; 13. hose; 14. air outlet; 15. cover plate; 16. adjustment slot; 17. vent hole; 18. adjustment plate; 19. adjustment hole; 20. adjustment rod; 21. vent pipe; 22. air inlet pipe; 23. base. DETAILED DESCRIPTION

[0017] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0018] like Figure 1-3 As shown, the utility model provides a technical solution: a lung capacity training device, comprising a connecting pipe 1, a cover plate 15 is fixedly installed on one side of the connecting pipe 1 away from the pipe cover 11, an adjustment slot 16 is provided on one side of the cover plate 15, the adjustment slot 16 is arc-shaped, and a vent 17 is provided on one side of the cover plate 15. Due to the vent 17, when performing lung capacity training, the adjustment plate 18 is adjusted, and the adjustment plate 18 rotates to drive the vent 17 to align with the vent 17. When blowing, the gas in the vent pipe 21 is discharged through the vent 17, and continuous blowing training can be performed, ensuring the training effect;

[0019] An adjusting plate 18 is rotatably connected to the lower part of the cover plate 15 through a pin shaft. A plurality of adjusting holes 19 are provided on one side of the adjusting plate 18. The plurality of adjusting holes 19 are arranged in a ring shape on the adjusting plate 18 and their diameters gradually increase. Since the adjusting holes 19 are provided and the adjusting holes 19 increase step by step, the adjusting plate 18 is rotated to rotate the adjusting holes 19 on the adjusting plate 18 to correspond to the lower part of the vent 17. By selecting vents 17 of different sizes, the degree of lung capacity training can be adjusted. An adjusting rod 20 is fixedly installed above the adjusting plate 18. The position of the adjusting rod 20 corresponds to the position of the adjusting slot 16. Since the adjusting rod 20 is provided, the adjusting rod 20 is rotated or pulled, and the adjusting rod 20 rotates in the adjusting slot 16, driving the adjusting plate 18 to rotate. The adjusting plate 18 rotates to align the adjusting holes 19 with the vent 17, so that it is convenient to select a suitable vent 17 for lung capacity training.

[0020] A ventilation pipe 21 is fixedly connected to the bottom of the connecting pipe 1. There are three ventilation pipes 21. An air inlet pipe 22 is arranged on one side of the ventilation pipe 21 below the connecting pipe 1. A base 23 is arranged below the ventilation pipe 21. The air inlet pipe 22 penetrates the base 23. Through the cooperation between the base 23 and the air inlet pipe 22, the base 23 supports the air inlet pipe 22 to increase the height of the air inlet pipe 22 during lung capacity training. The air inlet pipe 22 penetrates the base 23 to avoid the base 23 blocking the air inlet pipe 22 and avoid the air inlet pipe 22 The bottom of the connecting tube 1 is blocked, so that it is impossible to inhale, which ensures the effect of inhalation during training. The outer wall of the connecting tube 1 is fixedly connected with two groups of clamping blocks 2. A card plate 3 is rotatably connected between the two corresponding clamping blocks 2 through a pin shaft. A slide groove 4 is provided on one side of the card plate 3. A pillar 5 is fixedly connected with the outer wall of the connecting tube 1. The pillar 5 passes through the slide groove 4. Because the slide groove 4 is provided, when the card plate 3 is pressed and the card plate 3 is rotated through the pin shaft of the clamping block 2, the slide groove 4 can provide enough space for the card plate 3 to rotate, so as to avoid the card plate 3 being blocked by the pillar 5 when rotating;

[0021] The end of the support 5 is fixedly connected to the top plate 6, the outer sleeve of the support 5 is connected to a spring 7, the end of the card plate 3 away from the slide slot 4 is fixedly connected to a hook 8, the inner wall of the connecting pipe 1 is fixedly connected to a baffle 9, the inner wall of the connecting pipe 1 is located on the side of the baffle 9 and a filter block 10 is provided, a pipe cover 11 is sleeved on one side of the connecting pipe 1, the outer wall of the pipe cover 11 is provided with a clamping plate 12, the position of the clamping plate 12 corresponds to the position of the hook 8, a hose 13 is provided on one side of the pipe cover 11, and a blowing port 14 is provided on the side of the hose 13 away from the pipe cover 11.

[0022] The working principle of the utility model is as follows: put the filter block 10 into one side of the baffle plate 9 of the connecting pipe 1, press the card plate 3, and the card plate 3 rotates through the pin shaft between the two clamping blocks 2. When the card plate 3 rotates, the slide groove 4 on one side of the card plate 3 provides enough space, so that the card plate 3 squeezes the spring 7 connected to the outer sleeve of the pillar 5 when rotating, and the card plate 3 drives the hook 8 to open when rotating, and the cover plate 15 is sleeved on one side of the connecting pipe 1, so that the clamping plate 12 is aligned with the hook 8, and the card plate 3 is released. The card plate 3 is automatically reset by the rebound of the spring 7, so that the hook 8 is clamped to the pipe cover 11 through the clamping plate 12, and then the adjusting rod 20 is pulled or pushed, and the adjusting rod 20 moves in the adjusting groove 16. When moving, the adjusting rod 20 drives the adjusting hole 19 on the adjusting plate 18 to align with the vent hole 17, select the appropriate adjusting hole 19, blow from the blowing port 14, and perform lung capacity training.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0024] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A lung capacity training device, comprising a connecting pipe (1), characterized in that: The outer wall of the connecting pipe (1) is fixedly connected with two groups of clamping blocks (2), and a clamping plate (3) is rotatably connected between the two corresponding clamping blocks (2) via a pin shaft. A slide groove (4) is provided on one side of the clamping plate (3). The outer wall of the connecting pipe (1) is fixedly connected with a pillar (5), and the pillar (5) passes through the slide groove (4). The end of the pillar (5) is fixedly connected with a top plate (6), and a spring (7) is connected to the outer shell of the pillar (5). The end of the clamping plate (3) away from the slide groove (4) is fixedly connected with a hook ( 8), a baffle (9) is fixedly connected to the inner wall of the connecting pipe (1), a filter block (10) is provided on the inner wall of the connecting pipe (1) on one side of the baffle (9), a pipe cover (11) is sleeved on one side of the connecting pipe (1), a clamping plate (12) is provided on the outer wall of the pipe cover (11), the position of the clamping plate (12) corresponds to the position of the hook (8), a hose (13) is provided on one side of the pipe cover (11), and a blowing port (14) is provided on the side of the hose (13) away from the pipe cover (11).

2. A lung capacity training device according to claim 1, characterized in that: A cover plate (15) is fixedly mounted on the side of the connecting pipe (1) away from the pipe cover (11), an adjustment groove (16) is provided on one side of the cover plate (15), the adjustment groove (16) is arc-shaped, and a vent hole (17) is provided on one side of the cover plate (15).

3. A lung capacity training device according to claim 2, characterized in that: An adjustment plate (18) is rotatably connected to the lower portion of the cover plate (15) via a pin shaft. A plurality of adjustment holes (19) are provided on one side of the adjustment plate (18). The plurality of adjustment holes (19) are arranged in a ring shape on the adjustment plate (18) and their diameters gradually increase.

4. A lung capacity training device according to claim 3, characterized in that: An adjustment rod (20) is fixedly mounted above the adjustment plate (18), and the position of the adjustment rod (20) corresponds to the position of the adjustment slot (16).

5. A lung capacity training device according to claim 1, characterized in that: A ventilation pipe (21) is fixedly connected below the connecting pipe (1), the number of the ventilation pipes (21) is three, and an air intake pipe (22) is provided below the connecting pipe (1) and on one side of the ventilation pipe (21).

6. A lung capacity training device according to claim 5, characterized in that: A base (23) is provided below the ventilation pipe (21), and the air inlet pipe (22) passes through the base (23).

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