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CN-121971840-A - Lung function exercise device

CN121971840ACN 121971840 ACN121971840 ACN 121971840ACN-121971840-A

Abstract

The invention provides a lung function exercise device, which relates to the technical field of lung exercise and comprises running machine equipment, an air flow control valve, a fixed connecting pipe, a fixed breathing channel, assembling pipes and a pressure training device, wherein an upright post is fixedly arranged on the rear side of the top of the running machine equipment, the fixed connecting pipe is fixedly connected to the rear end of the air flow control valve, the fixed connecting pipe is fixedly connected to the upper part of the front side of the upright post, the two sides and the bottom of the air flow control valve are fixedly connected with the fixed breathing channel, the assembling pipes are arranged on the two sides and the bottom of the air flow control valve, the pressure training device is arranged on the outer side of the right side of the assembling pipe, the air flow control valve is arranged, a stable control switching air control structure is provided, when a using mode is required to be switched, a bevel gear is used for driving a bevel gear to rotate, and then the rotary valve core is integrally rotated, the assembling pipes communicated with the V-shaped channel are changed through adjusting the position of the V-shaped channel, and the problem that the existing device is inconvenient to stably switch different functions is solved.

Inventors

  • PENG HAIYAN

Assignees

  • 南华大学附属第一医院

Dates

Publication Date
20260505
Application Date
20240314

Claims (9)

  1. 1. A lung function exercise device is characterized by comprising a running machine device (1), wherein an upright post (101) is fixedly arranged on the rear side of the top of the running machine device (1), an air flow control valve (2), a fixed connecting pipe (201) is fixedly connected to the rear end of the air flow control valve (2), the fixed connecting pipe (201) is fixedly connected to the upper portion of the front side of the upright post (101), a fixed breathing channel (3) is fixedly connected to the front end of the air flow control valve (2), mounting pipes (202) are connected to the two sides and the bottom of the air flow control valve (2), a pressure training device (4) is arranged on the outer side of the right side mounting pipe (202), a display piston (5) is arranged on the outer side of the left side mounting pipe (202), a directional valve (6) is arranged on the bottom of the lower side mounting pipe (202), a control rotating button (203) is rotatably arranged on the top of the air flow control valve (2), and a rotary valve core (204) is rotatably arranged in a matched mode.
  2. 2. The lung function exercise device according to claim 1, wherein a first pressure sensor (102) is fixedly arranged below the front side of the upright post (101), a pressure piston (103) is arranged at the front end of the first pressure sensor (102) in a connecting manner, and the pressure piston (103) slides in the fixed connecting pipe (201) in a matching manner.
  3. 3. The lung function exercise device according to claim 1, wherein a V-shaped channel (205) is formed in the middle of two sides of the rotary valve core (204) and penetrates through the middle of the side of the rotary valve core (204), the V-shaped channel (205) is communicated with a fixed connecting pipe (201), a fixed breathing channel (3) and an assembly pipe (202), a tooth disc groove (206) is formed in the position, which is staggered with the V-shaped channel (205), of the rotary valve core (204), the rear side surface of the tooth disc groove (206) is a conical tooth surface, a bevel gear is arranged at the bottom end of the control knob (203) and meshed with the conical tooth surface of the tooth disc groove (206), three groups of position display grooves (207) are formed in the front side of the rotary valve core (204), a spring buckle (301) is arranged above the rear end of the fixed breathing channel (3), and the spring buckle (301) can be anastomosed and clamped in the position display grooves (207).
  4. 4. The lung function exercise device according to claim 1, wherein the outer rotation of the fixed breathing channel (3) is provided with a telescopic breathing channel (302), the front end of the telescopic breathing channel (302) is rotatably provided with a port channel (303), and the angles of the fixed breathing channel (3), the telescopic breathing channel (302) and the port channel (303) and the self length of the telescopic breathing channel (302) are all fixed by jackscrews.
  5. 5. The lung function exercise device according to claim 1, wherein the top of the pressure training device (4) is provided with a breath adjusting hole (401), four groups of guide rods (402) are vertically arranged inside the pressure training device (4), a V-shaped piston (403) and an adjusting block (404) are arranged outside the four groups of guide rods (402) in a sliding mode, a second pressure sensor (405) is fixedly arranged at the bottom of the adjusting block (404), a spring is arranged between the outer side of the bottom of the second pressure sensor (405) and the middle of the bottom of the V-shaped piston (403), and an adjusting screw (406) capable of contacting the adjusting block (404) is arranged at the bottom of the pressure training device (4) in a threaded connection mode.
  6. 6. The lung function exercise device according to claim 1, wherein a connecting bin (501) is fixedly arranged at the joint of the display piston (5) and the assembly tube (202), a one-way rotating plate (502) is rotatably arranged in the connecting bin (501), the display piston (5) is made of transparent plastic, an indication piston (503) is slidably arranged in the display piston (5), a piston guide rod (504) is fixedly arranged on the left side of the indication piston (503), the piston guide rod (504) is slidably connected with the left side edge wall of the display piston (5), a movable tube (505) is fixedly and communicated on the left side of the indication piston (503), a control valve (506) is further connected above the left side of the movable tube (505), a movable spring valve (507) supported by a spring is slidably arranged at the top of the control valve (506), and two sides of the control valve (506) are controlled to be communicated when the movable spring valve (507) descends.
  7. 7. A lung function exercise device according to claim 1, characterized in that the inside of the diverter valve (6) is rotatably provided with two sets of non-return plates (601) for limiting the flow direction of the air flow, and that the bottom of the diverter valve (6) is provided with two sets of impeller sets (8) in connection.
  8. 8. The lung function exercise device according to claim 1, wherein a fixed bin (7) is fixedly arranged on the front side of the upright post (101), a dust screen (701) is arranged at an opening of one side of the fixed bin (7), the bottoms of the left impeller groups (8) are connected and arranged at the top of the fixed bin (7), driving impellers (801) are rotatably arranged in the middle of the impeller groups (8), a concentration shaft (9) is rotatably arranged on the top of the fixed bin (7) in a matched mode, a generator (10) is fixedly arranged on the top of the fixed bin (7) in a matched mode, and bevel gears are arranged on the concentration shaft (9) and the generator (10) in a transmission mode.
  9. 9. The lung function exercise device according to claim 8, wherein a bevel gear transmission connection is arranged between the rear end of the driving impeller (801) and the two ends of the concentration shaft (9), and a ratchet structure is arranged between the bevel gears at the two ends of the concentration shaft (9).

Description

Lung function exercise device Technical Field The invention relates to the technical field of lung exercise, in particular to a lung function exercise device. Background In the process of training the lung, aerobic exercise such as running is mainly adopted, and the breathing of the lung is quickened by increasing the oxygen consumption, but the exercise in the mode is limited and has higher requirement limit, so that the exercise is usually assisted by adopting a mode of controlling the breathing pressure. The exercise devices currently in use suffer from the following disadvantages: 1. The existing exercise device has limited selectable items, provides limited exercises, is inconvenient to exercise in different modes through the same air port, and lacks a gas control structure for stable control switching; 2. Lacks the weight training function of conveniently adjusting and digitally displaying pressure; 3. it is inconvenient to perform power supply by exercising the lungs. Disclosure of Invention In view of the above, the present invention provides a pulmonary function exercise device, which has a display piston, and is capable of detecting the vital capacity, rotating a V-shaped channel to communicate with an assembly tube connected to the display piston, then breathing in air through a port channel, opening a unidirectional rotating plate to enter the display piston after the air passes through a pipe to enter a connecting bin, pressurizing and pushing the indication piston to move outwards, and reading in cooperation with a scale outside the display piston, thereby obtaining the vital capacity of a user and recording. The invention provides a lung function exercise device, which specifically comprises a running machine device, wherein an upright post is fixedly arranged on the rear side of the top of the running machine device, a fixed connecting pipe is fixedly connected to the rear end of the air flow control valve, the fixed connecting pipe is fixedly connected to the upper part of the front side of the upright post, the front end of the air flow control valve is fixedly connected with a fixed breathing channel, two sides and the bottom of the air flow control valve are connected with a fitting pipe, the outer side of the right fitting pipe is connected with a pressure training device, the outer side of the left fitting pipe is connected with a display piston, the bottom of the lower fitting pipe is connected with a directional valve, a control rotating button is rotatably arranged on the top of the air flow control valve, and a rotary valve core is rotatably arranged in the air flow control valve in a matched mode. Optionally, the front side below of stand is fixed and is provided with first pressure sensor, and first pressure sensor's front end connection is provided with the pressure piston, and the pressure piston coincide and slide in the inside of fixed connecting pipe. Optionally, a V-shaped channel is formed in the middle of two sides of the rotary valve core, the V-shaped channel is communicated with the fixed connecting pipe, the fixed breathing channel and an assembly pipe, a tooth disc groove is formed in the position, staggered with the V-shaped channel, of the rotary valve core, the rear side surface of the tooth disc groove is a conical tooth surface, a bevel gear is arranged at the bottom end of the control rotary button and is meshed with the conical tooth surface of the tooth disc groove, three groups of display grooves are formed in the front side of the rotary valve core, a spring buckle is arranged above the rear end of the fixed breathing channel, and the spring buckle can be anastomosed and clamped in the display grooves. Optionally, the outside rotation of fixed breathing passageway is provided with flexible breathing passageway, and flexible breathing passageway front end rotates and is provided with the port passageway, and the angle of fixed breathing passageway, flexible breathing passageway and port passageway and the self length of flexible breathing passageway are all fixed through the jackscrew. Optionally, a breath adjusting hole is formed in the top of the pressure training device; four groups of guide rods are vertically arranged in the pressure training device, V-shaped pistons and adjusting blocks are arranged outside the four groups of guide rods in a sliding mode, a second pressure sensor is fixedly arranged at the bottom of the adjusting block, a spring is arranged between the outer side of the bottom of the second pressure sensor and the middle of the bottom of the V-shaped piston, and an adjusting screw rod capable of contacting the adjusting block is arranged at the bottom of the pressure training device in a threaded connection mode. Optionally, a connecting bin is fixedly arranged at the joint of the display piston and the assembly pipe, a unidirectional rotating plate is rotatably arranged in the connecting bin, the display piston is made of transparent