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CN-224220687-U - Novel vital capacity trainer

CN224220687UCN 224220687 UCN224220687 UCN 224220687UCN-224220687-U

Abstract

The utility model discloses a novel vital capacity trainer, which relates to the technical field of vital capacity training and comprises a mounting seat, wherein a training tube is arranged at the top of the mounting seat, a measuring line is arranged at one side of the training tube, a sliding component is arranged at the outer side of the training tube, the sliding component comprises a moving cylinder, a push rod, a weight increasing shell and a weight increasing disc, the moving cylinder is slidably arranged at the outer side of the training tube, the push rod is arranged on the inner wall of the top of the moving cylinder, the push rod is positioned in the training tube, the weight increasing shell is arranged at the top of the moving cylinder, and the weight increasing disc is arranged in the weight increasing shell. According to the utility model, the training ball can move upwards under the pushing of the air flow, so that the movable cylinder is pushed to move upwards by the ejector rod, and the measuring line is used for observing the moving height of the movable cylinder, so that a user can clearly observe the training condition when training.

Inventors

  • ZHANG HAIJIN
  • FENG LIJUN
  • HE MINGHONG

Assignees

  • 潍坊市益都中心医院

Dates

Publication Date
20260512
Application Date
20250509

Claims (6)

  1. 1. The novel vital capacity trainer is characterized by comprising a mounting seat (1), wherein a training tube (10) is mounted at the top of the mounting seat (1), a measuring line (11) is mounted on one side of the training tube (10), a sliding component is mounted on the outer side of the training tube (10) and comprises a moving cylinder (14), a push rod (15), a weight increasing shell (16) and a weight increasing disc (17), the moving cylinder (14) is slidably mounted on the outer side of the training tube (10), the push rod (15) is mounted on the inner wall of the top of the moving cylinder (14), the push rod (15) is located inside the training tube (10), the weight increasing shell (16) is mounted at the top of the moving cylinder (14), and the weight increasing disc (17) is placed inside the weight increasing shell (16).
  2. 2. The novel vital capacity trainer according to claim 1, wherein the training ball (12) is arranged in the training tube (10), and the threaded connector (13) is arranged at the bottom of the training tube (10).
  3. 3. The novel vital capacity trainer according to claim 1, wherein the top of the mounting seat (1) is provided with a thread groove (3), the thread groove (3) is connected with a thread connector (13), the inside of the mounting seat (1) is provided with an air outlet (4), and the air outlet (4) penetrates through the inner wall of the bottom of the thread groove (3).
  4. 4. The novel vital capacity trainer according to claim 1, wherein the base (5) is arranged at the bottom of the mounting seat (1), and the anti-slip pad (6) is arranged at the bottom of the base (5).
  5. 5. The novel vital capacity trainer according to claim 1, wherein one side of the mounting seat (1) is provided with a connecting port (2), and the connecting port (2) is connected with the other end of the air outlet (4).
  6. 6. The novel vital capacity trainer according to claim 5, wherein a connecting pipe (7) is installed at one end of the connecting port (2), an insertion head (8) connected with the connecting port (2) is installed at one end of the connecting pipe (7), and a blowing cover (9) is installed at the other end of the connecting pipe (7).

Description

Novel vital capacity trainer Technical Field The utility model relates to the technical field of vital capacity training, in particular to a novel vital capacity trainer. Background The lung capacity represents the maximum functional activity of the lung once, and refers to the total amount of people after trying to inhale once and then trying to exhale once, and is one of important skill indexes reflecting the growth and development level of the human body, and the size of the lung capacity can be trained by a trainer, so that the lung capacity is improved. The patent document CN220495522U discloses a respiratory internal medicine vital capacity trainer, which discloses that 'through the rotating ring, the inner gear ring and the driven gears, when the rotating ring is rotated, the inner gear drives the two driven gears to synchronously rotate, so that the two screw sleeves can synchronously rotate, and the vital capacity trainer can not cause the phenomenon of locking due to the fact that the two screw sleeves are not rotated synchronously when the vital capacity trainer adjusts the training air quantity'. However, the spiroid trainer in the above publication mainly considers the problem that the prior spiroid trainer is easy to be blocked when in use, so that the spiroid trainer cannot be used normally, but the spiroid trainer cannot intuitively know the spiroid training condition when in use, and the resistance during training is inconvenient to adjust. In view of this, it is necessary to develop a novel vital capacity trainer, so that the user can intuitively understand the training situation and adjust the resistance according to the requirement. Disclosure of utility model The utility model aims to provide a novel vital capacity trainer, which aims to solve the technical problem that the safety of a new energy automobile is not high due to the lack of a fire extinguishing component in the background technology. The novel spirometer comprises a mounting seat, wherein a training tube is arranged at the top of the mounting seat, a measuring line is arranged on one side of the training tube, a sliding component is arranged on the outer side of the training tube, the sliding component comprises a moving cylinder, a push rod, a weight increasing shell and a weight increasing disc, the moving cylinder is slidably arranged on the outer side of the training tube, the push rod is arranged on the inner wall of the top of the moving cylinder, the push rod is positioned in the training tube, the weight increasing shell is arranged at the top of the moving cylinder, and the weight increasing disc is arranged in the weight increasing shell. Preferably, the training ball is arranged in the training tube, and the threaded connector is arranged at the bottom of the training tube. Preferably, the top of mount pad has seted up the screw thread groove, and screw thread groove and threaded connection head are connected, and the gas outlet has been seted up to the inside of mount pad, and the gas outlet runs through the bottom inner wall of screw thread groove. Preferably, the bottom of mount pad is installed to the base, and the slipmat is installed to the bottom of base. Preferably, a connecting port is arranged on one side of the mounting seat, and the connecting port is connected with the other end of the air outlet. Preferably, a connecting pipe is installed at one end of the connecting port, an insertion head connected with the connecting port is installed at one end of the connecting pipe, and a blowing cover is installed at the other end of the connecting pipe. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the utility model, the training ball can move upwards under the pushing of the air flow, so that the mobile cylinder is pushed to move upwards by the ejector rod, the measuring line is used for observing the moving height of the mobile cylinder, a user can clearly observe the training condition when training, the training ball is used for pushing the mobile cylinder to move so as to train the vital capacity, the weight increasing shell provides a space for placing the weight increasing disc, the weight of the mobile cylinder is increased by placing the weight increasing disc in the weight increasing shell, the resistance during training can be adjusted, and the trainer is more flexible to use; 2. According to the training device, the training pipe is installed through the threaded connector, and the connecting pipe is inserted into the outer side of the connecting port through the insertion head and connected with the installation seat, so that the training device can be disassembled, when the training device is disassembled, the threaded connector is separated from the threaded groove through rotation of the training pipe, so that the training pipe is disassembled, and the insertion head with one end inserted into the outer side of the connecting port is directly