Breathing device for respiratory training

Abstract

The breathing device for respiratory training comprises a shell, an air pipe is arranged on the right side of the shell, a lower partition plate, vertical partition plates, an upper partition plate and a display panel are arranged in the shell, a rotating rod is connected to the upper portion of the upper partition plate through a bearing, and a floating ball is placed between the vertical partition plates; damping shafts are movably connected to the upper portion of the vertical partition plate and the upper right portion of the shell correspondingly, and the extrusion mechanisms are installed on the inner sides of the upper partition plates in a one-to-one correspondence mode; and the driving mechanism is arranged above the display panel and is used for assisting in driving the damping shaft to rotate. The gear frequency of each respiratory training of a trainer is recorded, effect comparison of the trainer is facilitated, the whole device does not use an electric element, the respiratory frequency gear frequency of the trainer can be recorded as long as power of respiratory gas of the trainer serves as driving force, and compared with the prior art, the device has the advantages that the training efficiency is improved, and the training efficiency is improved. And the practicability of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of medical equipment, in particular to a breathing device for breathing training. Background Art

[0002] The breathing trainer uses the basic principle of impedance training. When the user inhales through the breathing trainer, he needs to resist the impedance set by the trainer to increase the inspiratory muscle strength, thereby increasing the strength and tolerance of the respiratory muscles.

[0003] At present, breathing training equipment is divided into three gears: 600cc / second, 900cc / second, and 1200cc / second. Figure 1 As shown, the three gears are arranged from right to left. When the trainee is training, the number of times the three gears are reached is different, and the existing breathing trainer cannot record the number of times the trainee breathes at each gear, which makes it impossible for the trainee to know and record the results of each breathing training, and thus it is impossible to compare the effects of each breathing training;

[0004] Therefore, it is necessary to provide a breathing device for breathing training to solve the above-mentioned technical problems. Summary of the invention

[0005] The object of the present invention is to provide a breathing device for breathing training, so as to solve the problem mentioned in the above background technology that the existing breathing trainers cannot record the number of times the trainee breathes at each gear, which results in the trainee being unable to know and record the result of each breathing training, and thus unable to compare the effect of each breathing training. The technical solution of the present invention is aimed at the technical problem that the existing technical solution is too single, and provides a solution that is significantly different from the existing technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a breathing device for breathing training, comprising an outer shell, a trachea is arranged on the right side of the outer shell, and a lower partition, a vertical partition, an upper partition and a display panel are respectively arranged inside the outer shell, and a rotating rod is connected to the bearing above the upper partition, a floating ball is placed between the vertical partitions, a sealing plate is connected to the top of the outer shell, and a damping shaft is movably connected above the vertical partition and at the upper right of the outer shell, and also includes: an extrusion mechanism, which is installed one-to-one on the inner side of the upper partition; a driving mechanism, which is arranged above the display panel and is used to assist in driving the damping shaft to rotate.

[0007] In a further embodiment, an inhalation valve and an exhalation valve are respectively provided on the left and right sides below the vertical partition.

[0008] In a further embodiment, the extrusion mechanism includes a push rod connected to the inner side of the upper partition, and a connecting shaft is provided on one side of the upper end of the push rod, a ball is hybridly connected to the inner side of one end of the push rod, a spring is clamped on the outer side of the push rod, and an extrusion plate is installed at the bottom end of the push rod.

[0009] In a further embodiment, the extrusion plate is arc-shaped, and a hole is disposed at the center of the extrusion plate.

[0010] In a further embodiment, a guide groove is provided on the outer side below the rotating rod, and a push rod is connected to one side above the rotating rod. A rotating shaft is installed on one side of the rotating rod, and a roller is movably connected to the end of the rotating shaft.

[0011] In a further embodiment, the connecting shaft forms a sliding structure with the guide groove above the rotating rod through a ball.

[0012] In a further embodiment, a handle is connected to the upper end of the damping shaft, and a gear is installed on the outside of the damping shaft, a sliding rod is slidably connected to the inside of the outer side of the gear, and a first magnet is installed at the bottom of the sliding rod.

[0013] In a further embodiment, the driving mechanism includes a first telescopic sleeve rod disposed above the display panel, and a second telescopic sleeve rod is connected to one side of the first telescopic sleeve rod, and a second magnet is disposed above the end of the second telescopic sleeve rod.

[0014] In a further embodiment, the upper end of the first magnet and the lower end of the second magnet are arranged to have magnetic poles that repel each other.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention is provided with a squeezing mechanism and a driving mechanism. When the trainee performs exhalation training through the trachea, the exhaled gas will push the floating ball upward to lift the inner arc of the squeezing plate. At this time, the squeezing plate cooperates with the spring to squeeze upward, thereby driving the push rod, the connecting shaft and the ball to squeeze upward at the same time, and cooperates with the guide groove to drive the rotating rod to rotate, thereby driving the push rod, the rotating shaft and the roller to rotate at the same time. The first telescopic sleeve rod can be squeezed downward by the rotation of the roller, so that the oil inside the first telescopic sleeve rod is squeezed to the inside of the second telescopic sleeve rod, so that the second telescopic sleeve rod drives the second magnet to move to one side, and the second telescopic sleeve rod drives the second magnet to move to the side. The second magnet repels the first magnet at the bottom of the slide bar and drives the slide bar to move upward, so that the synchronously rotating push rod moves the slide bar around the damping shaft, and then the number above the slide bar also rotates around the damping shaft. Since the ratchet at the end of the push rod is connected to the end of the push rod through a torsion spring, the push rod and the ratchet at its end can unidirectionally drive the gear to rotate. Compared with the existing technology, it can effectively make the number rotate one grid every time the trainee exhales, and add one to the original number, thereby realizing the counting of the trainee's exhalation of 600cc / second;

[0017] 3. The present invention is provided with a display panel and a push rod. By utilizing the rotation of the push rod, the pressure of the trainee's exhalation can be displayed by the pointer at the end against the numbers on the display panel, so that the trainee can check it easily.

[0018] 4. The present invention is provided with an inhalation valve and an exhalation valve. When the exhaled gas of the trainee pushes the first float upward, the through hole in the center of the first extrusion plate is blocked by the float. At this time, the excess gas will enter the inner side of the second cavity from the exhalation valve under the vertical partition and push the second and third floats upward. The working principle of counting 900cc / second and 1200cc / second is the same as the principle of pushing up the float in the first cavity.

[0019] In summary, the present invention can effectively record the number of gears of each breathing training of the trainee through the above-mentioned structure, which is convenient for the trainee to compare the effects, and the entire device does not use electric components, but only needs the power of the trainee's breathing as the driving force to record the number of gears of the trainee's breathing frequency. Compared with the existing technology, the practicality of the device is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of a preferred embodiment of a breathing apparatus for breathing training provided by the present invention;

[0021] Figure 2 for Figure 1 Schematic diagram of the installation structure of the ejector rod and the spring;

[0022] Figure 3 for Figure 1The schematic diagram of the installation structure of the rotating rod and the push rod is shown;

[0023] Figure 4 for Figure 1 The schematic diagram of the installation structure of the damping shaft and the gear is shown;

[0024] Figure 5 for Figure 1 The enlarged structural diagram of point A shown;

[0025] Figure 6 for Figure 2 The enlarged structural diagram of point B shown;

[0026] Figure 7 for Figure 2 The enlarged structural diagram of point C is shown.

[0027] In the figure: 1. shell; 2. air pipe; 3. lower partition; 4. vertical partition; 401. intake valve; 402. exhalation valve; 5. float; 6. upper partition; 7. extrusion mechanism; 701. push rod; 701a. connecting shaft; 701b. ball; 702. spring; 703. extrusion plate; 8. rotating rod; 801. guide groove; 802. push rod; 803. rotating shaft; 804. roller; 9. display panel; 10. sealing plate; 11. damping shaft; 1101. handle; 1102. gear; 1103. slide rod; 1104. first magnet; 12. driving mechanism; 1201. first telescopic sleeve rod; 1202. second telescopic sleeve rod; 1203. second magnet. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-7 An embodiment of the present invention is as follows: a breathing device for breathing training, comprising a shell 1, a trachea 2 is arranged on the right side of the shell 1, and a lower partition 3, a vertical partition 4, an upper partition 6 and a display panel 9 are arranged inside the shell 1 respectively, and a rotating rod 8 is connected to the bearing above the upper partition 6, a floating ball 5 is placed between the vertical partitions 4, a sealing plate 10 is connected to the top of the shell 1, and a damping shaft 11 is movably connected to the top of the vertical partition 4 and the upper right side of the shell 1; it also includes: an extrusion mechanism 7, which is installed one by one on the inner side of the upper partition 6; a driving mechanism 12, which is arranged above the display panel 9 and is used to assist in driving the damping shaft 11 to rotate.

[0030] Example 1: Please refer to Figure 1-2 and Figure 7 The extrusion mechanism 7 includes a push rod 701 that penetrates and is connected to the inner side of the upper partition plate 6, and a connecting shaft 701a is provided on one side of the upper end of the push rod 701, and a ball 701b is connected to the inner side of one end of the push rod 701, a spring 702 is clamped on the outer side of the push rod 701, and an extrusion plate 703 is installed at the bottom end of the push rod 701, the extrusion plate 703 is in an arc shape, and a hole is provided in the center of the extrusion plate 703, the connecting shaft 701a forms a sliding structure with the guide groove 801 above the rotating rod 8 through the ball 701b, the guide groove 801 is opened on the outer side of the lower side of the rotating rod 8, and a push rod 802 is connected to one side of the rotating rod 8, a rotating shaft 803 is installed on one side of the rotating rod 8, and a roller 804 is movably connected to the end of the rotating shaft 803;

[0031] When the trainee performs exhalation training through the trachea 2, the exhaled gas will first enter the inside of the first cavity on the right side from the through hole of the lower partition 3 at the bottom of the shell 1. Under the force of the trainee's continuous exhalation, the float 5 on the inside of the first cavity can be blown up and pressed against the inner arc of the squeezing plate 703, blocking the through hole in the center of the squeezing plate 703. At this time, as the gas increases, the squeezing plate 703 will be squeezed upward in cooperation with the spring 702, thereby driving the push rod 701, the connecting shaft 701a and the ball 701b to be squeezed upward at the same time. By moving the connecting shaft 701a and the ball 701b upward, the guide groove 801 can be effectively cooperated to drive the rotating rod 8 to rotate;

[0032] Example 2: Please refer to Figure 2 , Figure 4 and Figure 6 , which is different from Example 1 in that: a handle 1101 is connected to the upper end of the damping shaft 11, and a gear 1102 is installed on the outer side of the damping shaft 11, a slide rod 1103 is slidably connected to the inner side of the outer side of the gear 1102, and a first magnet 1104 is installed at the bottom of the slide rod 1103, the driving mechanism 12 includes a first telescopic sleeve rod 1201 arranged above the display panel 9, and a second telescopic sleeve rod 1202 is connected to one side of the first telescopic sleeve rod 1201, and a second magnet 1203 is arranged above the end of the second telescopic sleeve rod 1202, the upper end of the first magnet 1104 and the lower end of the second magnet 1203 are arranged with magnetic poles that repel each other, and an inhalation valve 401 and an exhalation valve 402 are respectively arranged on the left and right sides below the vertical partition 4;

[0033] When the rotating rod 8 rotates, it drives the push rod 802, the rotating shaft 803 and the roller 804 to rotate simultaneously. The first telescopic rod 1201 can be pressed downward by the rotation of the roller 804, so that the oil inside the first telescopic rod 1201 is squeezed into the inside of the second telescopic rod 1202, so that the second telescopic rod 1202 drives the second magnet 1203 to move to one side. Since the second magnet 1203 and the first magnet 1104 are magnetically repelled from each other, the second magnet 1103 is 203 repels the first magnet 1104 at the bottom of the slide bar 1103 and drives the slide bar 1103 to move upward, so that the synchronously rotating push rod 802 moves the slide bar 1103 around the damping shaft 11, and then the numbers above the slide bar 1103 also rotate around the damping shaft 11. Since the pawl at the end of the push rod 802 is connected to the end of the push rod 802 through a torsion spring, the push rod 802 and the pawl at its end can unidirectionally move the gear 1102 to rotate, so that Every time the trainee exhales, the number moves one grid and one is added to the original number, thereby realizing the counting of the trainee's exhalation of 600cc / second. When the push rod 802 rotates, the pressure of the trainee's exhalation can be displayed against the number on the display panel 9 through the pointer on the end, so as to facilitate the trainee to check. When the gas exhaled by the trainee pushes the first float 5 upward, the through hole in the center of the first squeezing plate 703 is blocked by the float 5. At this time, excess gas will enter the inside of the second cavity from the exhalation valve 402 under the vertical partition 4, and push the second float 5 and the third float 5 upward. The working principle of counting 900cc / second and 1200cc / second is the same as the principle of pushing up the float 5 in the first cavity. When the trainee inhales, the device needs to be turned upside down to realize the inhalation training through the inhalation valve 401 under the vertical partition 4. At this time, the float 5 will float in the opposite direction, and each time the float 5 falls on the squeezing plate 703, a certain pressure will be generated, thereby realizing the counting of each level of inhalation.

[0034] Working principle: Figure 1-2 and Figure 7 As shown, when the trainee performs exhalation training through the trachea 2, the exhaled gas will first enter the inside of the first cavity on the right side from the through hole of the lower partition plate 3 at the bottom of the shell 1. Under the force of the trainee's continuous exhalation, the float 5 on the inside of the first cavity can be blown up and pressed against the inner arc of the squeezing plate 703, blocking the through hole in the center of the squeezing plate 703. At this time, as the gas increases, the squeezing plate 703 will be squeezed upward in cooperation with the spring 702, thereby driving the push rod 701, the connecting shaft 701a and the ball 701b to be squeezed upward at the same time. By moving the connecting shaft 701a and the ball 701b upward, the guide groove 801 can be effectively cooperated to drive the rotating rod 8 to rotate;

[0035] like Figure 2 , Figure 4 and Figure 6 As shown, when the rotating rod 8 rotates, it will drive the push rod 802, the rotating shaft 803 and the roller 804 to rotate simultaneously. The first telescopic sleeve rod 1201 can be pressed downward by the rotation of the roller 804, so that the oil inside the first telescopic sleeve rod 1201 is squeezed into the inside of the second telescopic sleeve rod 1202, so that the second telescopic sleeve rod 1202 drives the second magnet 1203 to move to one side. Since the second magnet 1203 and the first magnet 1104 are magnetically repelling, the second magnet 1203 can move the first magnet 1104 at the bottom of the sliding rod 1103. The push rod 802 is repelled and drives the slide bar 1103 to move upward, so that the synchronously rotating push rod 802 moves the slide bar 1103 around the damping shaft 11, and then the number above the slide bar 1103 also rotates around the damping shaft 11. Since the ratchet at the end of the push rod 802 is connected to the end of the push rod 802 through the torsion spring, the push rod 802 and the ratchet at its end can unidirectionally move the gear 1102 to rotate, so that every time the trainee exhales, the number moves one grid, and one is added to the original number, thereby realizing the counting of the trainee's exhalation of 600cc / second;

[0036] like Figure 3 As shown, when the push rod 802 rotates, the pressure of the trainee's exhalation can be displayed by the pointer at the end against the numbers on the display panel 9, so that the trainee can check it easily;

[0037] like Figure 1 As shown, when the trainee's exhaled gas pushes the first float 5 upward, the through hole in the center of the first extrusion plate 703 is blocked by the float 5. At this time, the excess gas will enter the inner side of the second cavity from the exhalation valve 402 below the vertical partition 4, and push the second and third floats 5 upward. The working principle of counting 900cc / second and 1200cc / second is the same as the principle of pushing up the float 5 in the first cavity.

[0038] like Figure 1 As shown, when the trainee inhales, the device needs to be turned upside down and the inhalation training is realized through the inhalation valve 401 under the vertical partition 4. At this time, the float 5 will float up in the opposite direction, and each time the float 5 falls on the extrusion plate 703, a certain pressure will be generated, thereby realizing the counting of each level of inhalation, thereby completing a series of tasks.

[0039] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. In the description of the present invention, unless otherwise specified, "multiple" means two or more; the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connected" 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 directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A breathing device for breathing training, comprising a housing (1), a trachea (2) being arranged on the right side of the housing (1), and a lower partition (3), a vertical partition (4), an upper partition (6) and a display panel (9) being arranged inside the housing (1), and a rotating rod (8) being connected to a bearing above the upper partition (6), a floating ball (5) being placed between the vertical partitions (4), a sealing plate (10) being connected to the top of the housing (1), and a damping shaft (11) being movably connected to the top of the vertical partition (4) and the upper right side of the housing (1); It is characterized in that Also includes: Extrusion mechanisms (7), the extrusion mechanisms (7) being installed one-to-one on the inner side of the upper partition (6); A driving mechanism (12) is arranged above the display panel (9) and is used to assist in driving the damping shaft (11) to rotate.

2. A breathing apparatus for breathing training according to claim 1, characterized in that: An inhalation valve (401) and an exhalation valve (402) are respectively arranged on the left and right sides below the vertical partition plate (4).

3. A breathing apparatus for breathing training according to claim 1, characterized in that: The extrusion mechanism (7) comprises a push rod (701) which is connected to the inner side of the upper partition (6), and a connecting shaft (701a) is arranged on one side of the upper end of the push rod (701), a ball (701b) is connected to the inner side of one end of the push rod (701), a spring (702) is clamped on the outer side of the push rod (701), and an extrusion plate (703) is installed on the bottom end of the push rod (701).

4. A breathing apparatus for breathing training according to claim 3, characterized in that: The extrusion plate (703) is in an arc shape, and a hole is arranged at the center of the extrusion plate (703).

5. A breathing apparatus for breathing training according to claim 4, characterized in that: A guide groove (801) is provided on the outer side of the lower side of the rotating rod (8), and a push rod (802) is connected to one side of the upper side of the rotating rod (8). A rotating shaft (803) is installed on one side of the rotating rod (8), and a roller (804) is movably connected to the end of the rotating shaft (803).

6. A breathing apparatus for breathing training according to claim 5, characterized in that: The connecting shaft (701a) forms a sliding structure with the guide groove (801) above the rotating rod (8) through the ball bearing (701b).

7. A breathing apparatus for breathing training according to claim 1, characterized in that: The upper end of the damping shaft (11) is connected to a handle (1101), and a gear (1102) is installed on the outer side of the damping shaft (11), a sliding rod (1103) is slidably connected to the inner side of the outer side of the gear (1102), and a first magnet (1104) is installed at the bottom of the sliding rod (1103).

8. A breathing apparatus for breathing training according to claim 7, characterized in that: The driving mechanism (12) comprises a first telescopic sleeve rod (1201) arranged above the display panel (9), and a second telescopic sleeve rod (1202) is connected to one side of the first telescopic sleeve rod (1201), and a second magnet (1203) is arranged above the end of the second telescopic sleeve rod (1202).

9. A breathing apparatus for breathing training according to claim 8, characterized in that: The magnetic poles of the upper end of the first magnet (1104) and the lower end of the second magnet (1203) are arranged to repel each other.

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