CN210138417U - Breathing training ware that electric flow control machinery capacity shows - Google Patents
Breathing training ware that electric flow control machinery capacity shows Download PDFInfo
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- CN210138417U CN210138417U CN201920847507.9U CN201920847507U CN210138417U CN 210138417 U CN210138417 U CN 210138417U CN 201920847507 U CN201920847507 U CN 201920847507U CN 210138417 U CN210138417 U CN 210138417U
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Abstract
The utility model discloses a breathing training device with electric flow control mechanical capacity display, which comprises a training device main body, a breathing joint and a connecting hose, wherein the lower side of the training device main body is provided with a base, an expiratory capacity main body cavity and a breathing training cavity are arranged on the base, a breathing branch port is arranged in front of the breathing training cavity, and an air flow channel is arranged between the expiratory capacity main body cavity and the breathing training cavity; the lower end of the expiratory volume main body cavity is provided with a plurality of vent holes, a piston is arranged in the expiratory volume main body cavity, and a check ring is arranged on the inner cylindrical surface of the expiratory volume main body cavity; the breathing training intracavity is equipped with the choked flow turbofan, is equipped with reluctance motor on the choked flow turbofan, is equipped with the resistance controller in the training ware main part, and the resistance controller is equipped with rechargeable power supply module and the USB interface that charges. The utility model discloses a choked flow turbofan, resistance controller and reluctance machine adjust the flow of breathing the air current to reach the purpose of adjustment breathing training intensity, adjustable breathing training intensity scope is wider.
Description
Technical Field
The utility model particularly relates to a breathing training ware of electronic flow control mechanical volume demonstration.
Background
At present, patients suffering from lung diseases (such as emphysema, chronic obstructive pulmonary disease and the like) or having undergone lung surgery often adopt a breathing trainer to carry out rehabilitation training on the breathing capacity of the patients. In addition, for a healthy person, the breathing trainer can be used to improve the vital capacity and improve the health condition of the body. The working principle of the breathing training device is as follows: an air blowing pipeline is arranged in the breathing training device, an air inlet end and an air outlet end are arranged in the pipeline, and the air inlet end and the air outlet end respectively and independently control the air flow direction in the air suction and air exhaust processes through devices such as valves and the like. The existing breathing training device cannot adjust the flow of the breathing airflow, and the adjustable breathing training intensity range is small.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide an electric flow control mechanical capacity shows breathe training ware to solve the current flow that breathes the training ware and can not adjust the breathing air current, the less problem of training intensity scope is breathed to the adjustable.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the breathing trainer comprises a trainer body, a breathing joint and a connecting hose, wherein a base is arranged at the lower side of the trainer body, an expiratory volume main body cavity and a breathing training cavity are arranged on the base, a breathing branch port communicated with the expiratory volume main body cavity is arranged in front of the breathing training cavity, and an airflow channel for communicating the expiratory volume main body cavity and the breathing training cavity is arranged between the expiratory volume main body cavity and the breathing training cavity; one end of the breathing joint is a round opening end, the other end of the breathing joint is a mouthpiece, the breathing branch opening and the round opening end are respectively inserted and fastened with the two ends of the connecting hose, and the middle part of the connecting hose is provided with a stretchable corrugated section;
the expiration volume main body cavity is transparent, the axis of the expiration volume main body cavity is vertical to the upper surface of the base, a plurality of vent holes are formed in the lower end of the expiration volume main body cavity, a piston attached to the inner cylindrical surface of the expiration volume main body cavity is arranged in the expiration volume main body cavity, a check ring positioned on the upper side of the air flow channel is arranged on the inner cylindrical surface of the expiration volume main body cavity, and the piston is positioned on the upper;
the breathing training cavity is internally provided with a flow-resisting turbofan positioned between the breathing branch port and the airflow channel, the breathing training cavity is internally divided into two parts by the flow-resisting turbofan, the flow-resisting turbofan is provided with a reluctance motor used for reducing the rotating speed of the reluctance motor through magnetic resistance, the trainer body is provided with a resistance controller used for changing the magnetic resistance of the reluctance motor through controlling the power supply amount, the resistance controller is internally provided with a rechargeable power supply module for supplying power to the resistance controller, and one side of the resistance controller is provided with a USB charging interface connected with the rechargeable power supply module.
Preferably, a convex rib perpendicular to the base is arranged on one side of the outer side of the expiratory volume main body cavity, a volume indicating clamp capable of adjusting the position up and down is arranged on the convex rib, indicating arrows are arranged at two ends of the indicating clamp, and an arc-shaped concave surface used for being attached to the connecting hose is arranged on the outer side of the middle of the indicating clamp.
Preferably, a placing pocket into which a mouthpiece on the breathing joint can be inserted is arranged on the base, and the expiratory volume main body cavity is positioned between the airflow channel and the placing pocket.
Preferably, an arc-shaped bayonet used for clamping the connecting hose is arranged on one side of the upper end of the trainer body, and the convex edge, the placing pocket and the arc-shaped bayonet are all located on the same side of the trainer body.
Preferably, the front of the expiratory volume main body cavity is provided with scale marks for marking the expiratory volume of the expiratory volume main body cavity.
The utility model has the advantages that:
1. the utility model discloses the disease is when breathing, and the choked flow turbofan can obstruct the air current of breathing in the training chamber to pass through under reluctance motor's magnetic resistance effect, has the effect that reduces the flow of breathing the air current, and resistance controller is through the resistance size of the electric quantity size adjustment reluctance motor that control supplied with reluctance motor, can play the effect of the flow of indirect adjustment breathing the air current from this to reach the purpose of adjustment breathing training intensity, adjustable breathing training intensity scope is wider.
2. The utility model discloses be equipped with the volume indication on the bead in the expiration volume main part chamber outside and press from both sides, indicate to press from both sides both ends and be equipped with the instruction arrow point, adjust the position that the volume indication pressed from both sides from top to bottom to the expiratory volume that needs to reach when predetermineeing the breathing training.
3. The utility model discloses insert the mouth piece on the breathing connects in the pocket of placing above the base, can avoid the mouth piece to contact with other objects and be polluted, the device's of also being convenient for whole accomodate deposit.
4. The utility model discloses exerciser main part upper end one side is equipped with the arc bayonet socket, and the arc bayonet socket can clip coupling hose, and the device's of being convenient for whole is accomodate and is deposited.
5. The utility model discloses preceding scale mark that is equipped with in expiratory volume main part chamber, the scale mark is used for marking its expiratory volume, can be convenient for accurate control and adjustment expiratory volume.
Drawings
FIG. 1 is a schematic diagram of a breathing trainer with an electric flow control mechanical volume display;
fig. 2 is a schematic structural diagram of a flow blocking turbofan of a breathing trainer with electric flow control mechanical capacity display.
Wherein: 1. biting mouth; 2. a breathing joint; 3. a round mouth end; 4. placing a bag; 5. a connecting hose; 6. a corrugated section; 7. an arc-shaped concave surface; 8. a rib; 9. an arc bayonet; 10. an expiratory volume body lumen; 11. a trainer body; 12. a capacity indicating clip; 13. an arrow is indicated; 14. a USB charging interface; 15. a resistance controller; 16. a respiratory training chamber; 17. a respiratory branch orifice; 18. a choked flow turbofan; 19. a base; 20. a reluctance motor; 21. an air flow channel; 22. a retainer ring; 23. a piston; 24. a vent hole; 25. scale lines are marked.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention.
Referring to fig. 1, the present embodiment provides a respiratory training device with an electric flow control mechanical volume display, which includes a training device main body 11, a respiratory joint 2 and a connection hose 5, wherein a base 19 is disposed on a lower side of the training device main body 11, an expiratory volume main body cavity 10 and a respiratory training cavity 16 are disposed on the base 19, a respiratory branch port 17 communicated with the respiratory training cavity 16 is disposed in front of the respiratory training cavity 16, and an air flow channel 21 communicating the expiratory volume main body cavity 10 and the respiratory training cavity 16 is disposed between the expiratory volume main body cavity 10 and the respiratory training cavity 16; one end of the breathing joint 2 is a round end 3, the other end of the breathing joint 2 is a mouthpiece 1, the breathing branch 17 and the round end 3 are respectively inserted and fastened with two ends of the connecting hose 5, and the middle part of the connecting hose 5 is provided with a stretchable corrugated section 6;
the expiratory volume main body cavity 10 is transparent, the axis of the expiratory volume main body cavity is vertical to the upper surface of the base 19, the lower end of the expiratory volume main body cavity 10 is provided with a plurality of vent holes 24, a piston 23 attached to the inner cylindrical surface of the expiratory volume main body cavity 10 is arranged in the expiratory volume main body cavity 10, a check ring 22 positioned on the upper side of the air flow channel 21 is arranged on the inner cylindrical surface of the expiratory volume main body cavity 10, and the piston 23 is positioned on the upper side;
the respiratory training cavity 16 is internally provided with a flow-resisting turbofan 18 positioned between a respiratory branch port 17 and an air flow channel 21, the respiratory training cavity 16 is internally divided into two parts by the flow-resisting turbofan 18, the flow-resisting turbofan 18 is provided with a reluctance motor 20 used for reducing the rotating speed of the reluctance motor through magnetic resistance, the trainer body 11 is provided with a resistance controller 15 used for changing the magnetic resistance of the reluctance motor 20 through controlling the power supply quantity, the resistance controller 15 is internally provided with a rechargeable power supply module for supplying power to the resistance controller, and one side of the resistance controller 15 is provided with a USB charging interface 14 connected with the rechargeable power supply module.
One side of the outer side of the expiration volume main body cavity 10 is provided with a convex edge 8 vertical to the base 19, the convex edge 8 is provided with a volume indicating clamp 12 capable of adjusting the position up and down, two ends of the indicating clamp are provided with indicating arrows 13, and the outer side of the middle part of the indicating clamp is provided with an arc-shaped concave surface 7 used for being attached to the connecting hose 5.
The base 19 is provided with a placing pocket 4 which can be inserted by the mouthpiece 1 on the breathing joint 2, and the expiratory volume main body cavity 10 is positioned between the airflow channel 21 and the placing pocket 4.
The arc-shaped bayonet 9 used for clamping the connecting hose 5 is arranged on one side of the upper end of the trainer main body 11, and the convex edge 8, the placing bag 4 and the arc-shaped bayonet 9 are all located on the same side of the trainer main body 11.
The expiratory volume main body cavity 10 is provided with scale marks 25 in front for marking the expiratory volume.
In the implementation process, the breathing joint 2 is inserted into one end of the connecting hose 5, the other end of the connecting hose 5 is inserted into the breathing branch 17, and the breathing joint 2 is rotated so that the patient can hold the mouthpiece 1 with the mouth. During the respiration process of a patient, external air enters and exits the expiratory volume main body cavity 10 through the vent hole 24, and the piston 23 is always blocked above the airflow channel 21 by the retainer ring 22, so that the piston 23 can be prevented from closing the airflow channel 21.
When a patient breathes, the flow-blocking turbofan 18 can block the airflow in the breathing training cavity 16 from passing under the action of the magnetic resistance of the reluctance motor 20, so that the breathing airflow is reduced, the resistance controller 15 controls the resistance of the reluctance motor 20 by controlling the electric quantity supplied to the reluctance motor 20, and therefore the breathing airflow can be indirectly adjusted, the purpose of adjusting the breathing training intensity is achieved, and the adjustable breathing training intensity is wider in range.
The convex rib 8 outside the expiratory volume main body cavity 10 is provided with a volume indicating clip 12, two ends of the indicating clip are provided with indicating arrows 13, and the position of the volume indicating clip 12 is adjusted up and down to preset the expiratory volume required to be reached during the respiratory training.
The mouthpiece 1 on the breathing joint 2 is inserted into the placing bag 4 on the base 19, so that the mouthpiece 1 can be prevented from being polluted due to contact with other objects, and the whole device can be conveniently stored.
The arc bayonet 9 is arranged on one side of the upper end of the trainer body 11, the connecting hose 5 can be clamped by the arc bayonet 9, and the whole training device is convenient to store.
The front of the expiratory volume main body cavity 10 is provided with scale lines 25, and the scale lines 25 are used for marking the expiratory volume of the expiratory volume main body cavity, so that the expiratory volume can be accurately controlled and adjusted.
The above embodiments are provided for illustrative purposes, and are not intended to limit the present invention, and any modifications and changes made within the spirit and scope of the claims fall within the scope of the present invention.
Claims (5)
1. The utility model provides a respiratory training ware of electronic flow control mechanical volume display which characterized in that: the breathing training device comprises a training device main body (11), a breathing joint (2) and a connecting hose (5), wherein a base (19) is arranged on the lower side of the training device main body (11), a breathing capacity main body cavity (10) and a breathing training cavity (16) are arranged on the base (19), a breathing branch opening (17) communicated with the breathing training cavity (16) is arranged in front of the breathing training cavity (16), and an air flow channel (21) communicating the breathing capacity main body cavity (10) and the breathing training cavity (16) is arranged between the breathing capacity main body cavity (10) and the breathing training cavity (16; one end of the breathing joint (2) is a round opening end (3), the other end of the breathing joint (2) is a mouthpiece (1), the breathing branch opening (17) and the round opening end (3) are respectively inserted and fastened with two ends of the connecting hose (5), and the middle part of the connecting hose (5) is provided with a stretchable corrugated section (6);
the expiratory volume main body cavity (10) is transparent, the axis of the expiratory volume main body cavity is perpendicular to the upper surface of the base (19), the lower end of the expiratory volume main body cavity (10) is provided with a plurality of vent holes (24), a piston (23) attached to the inner cylindrical surface of the expiratory volume main body cavity (10) is arranged in the expiratory volume main body cavity, the inner cylindrical surface of the expiratory volume main body cavity (10) is provided with a check ring (22) positioned on the upper side of the airflow channel (21), and the piston (23) is positioned on the upper side of the check;
be equipped with the choked flow turbofan (18) that is located between respiratory branch mouth (17) and airflow channel (21) in respiratory training chamber (16), respiratory training chamber (16) inside is separated for two parts by choked flow turbofan (18), be equipped with on choked flow turbofan (18) and be used for reducing reluctance motor (20) of its rotational speed through magnetic resistance, be equipped with resistance controller (15) that are used for changing reluctance motor (20) through control power supply volume on trainer main part (11), be equipped with the chargeable power module who supplies power for it in resistance controller (15), resistance controller (15) one side is equipped with the USB interface (14) that charges that is connected with chargeable power module.
2. The breath trainer with motor-driven flow-controlled mechanical volume display of claim 1, wherein: expiration capacity main part chamber (10) outside one side is equipped with and presss from both sides (12) with base (19) vertically fin (8), is equipped with the capacity indication that can adjust the position from top to bottom on fin (8), indicates to press from both sides both ends and is equipped with and instructs arrow (13), indicates to press from both sides the middle part outside and is equipped with arc concave surface (7) that are used for leaning on with coupling hose (5).
3. The breath trainer with motor-driven flow-controlled mechanical volume display of claim 2, wherein: the breathing capacity main body cavity (10) is positioned between the airflow channel (21) and the placing pocket (4).
4. The breath trainer with motor-driven flow-controlled mechanical volume display of claim 3, wherein: the training device is characterized in that an arc-shaped bayonet (9) used for clamping the connecting hose (5) is arranged on one side of the upper end of the training device main body (11), and the convex edge (8), the placing pocket (4) and the arc-shaped bayonet (9) are located on the same side of the training device main body (11).
5. The breath trainer with motor-driven flow-controlled mechanical volume display according to any one of claims 1 to 4, wherein: the front of the expiratory volume main body cavity (10) is provided with scale marks (25) for marking the expiratory volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920847507.9U CN210138417U (en) | 2019-06-06 | 2019-06-06 | Breathing training ware that electric flow control machinery capacity shows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920847507.9U CN210138417U (en) | 2019-06-06 | 2019-06-06 | Breathing training ware that electric flow control machinery capacity shows |
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| Publication Number | Publication Date |
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| CN210138417U true CN210138417U (en) | 2020-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920847507.9U Active CN210138417U (en) | 2019-06-06 | 2019-06-06 | Breathing training ware that electric flow control machinery capacity shows |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939533A (en) * | 2020-08-04 | 2020-11-17 | 金华职业技术学院 | Respiratory function training device and method |
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2019
- 2019-06-06 CN CN201920847507.9U patent/CN210138417U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939533A (en) * | 2020-08-04 | 2020-11-17 | 金华职业技术学院 | Respiratory function training device and method |
| CN111939533B (en) * | 2020-08-04 | 2022-02-08 | 金华职业技术学院 | Respiratory function training device and method |
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