CN213965029U

CN213965029U - Breathe internal medicine vital capacity trainer

Info

Publication number: CN213965029U
Application number: CN202021190262.6U
Authority: CN
Inventors: 王志远
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-08-17
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a breathe internal medicine vital capacity trainer, including a pipe body, still include the body, the top demountable installation of body has the rubber buffer, the inboard of body is installed and is taken in the pipe, take in the pipe and the rubber buffer intercommunication, the inboard of taking in the pipe is provided with the floating ball, the bottom of taking in the pipe is installed and is communicated the end, the bottom of communicating the end has seted up the second through-hole, the bottom of body rotates and is connected with the swivel, the bottom surface of swivel is installed the first through-hole that corresponds with the second through-hole, the inboard of first through-hole and second through-hole all is installed the rubber gasket, the middle part of rubber gasket has the gap; through having set up this application, conveniently carry, can convenience of customers uses the device to carry out the training of vital capacity in the scene of difference, and simple structure easily extensively promotes, and the training degree of difficulty is adjustable.

Description

Breathe internal medicine vital capacity trainer

Technical Field

The utility model belongs to the technical field of vital capacity training, concretely relates to breathe internal medicine vital capacity trainer.

Background

Spirometry refers to the volume of air that tries to exhale after maximum inspiration. Comprises three parts of tidal volume, supplementary inspiration volume and supplementary expiration volume. Tidal volume refers to the volume inhaled or exhaled by the lungs in one respiratory cycle, the maximum volume inhaled outside the tidal volume is the inspiratory supplement volume, the maximum volume exhaled outside the tidal volume is the expiratory supplement volume, and the volume remaining in the lungs after the maximum exhalation is the residual volume. There are large individual differences. Affected by age, sex, stature, respiratory muscle strength, and lung and thoracic elasticity. In general, the stronger the body, the larger it is. Studies have shown that it is highly correlated with the maximum oxygen uptake. Is often used as an index for evaluating the quality of human body.

Present breathe internal medicine vital capacity trainer because the structure is complicated, causes to use and carries all comparatively inconvenient problem, for this reason we provide a breathe internal medicine vital capacity trainer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a breathe internal medicine vital capacity trainer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a breathe internal medicine vital capacity trainer, includes the body, still includes the body, the top demountable installation of body has the rubber buffer, the pipe is accomodate to the inboard of body is installed, accomodate pipe and rubber buffer intercommunication, the inboard of accomodating the pipe is provided with the floating ball, the end of connecting is installed to the bottom of accomodating the pipe, the second through-hole has been seted up to the bottom of connecting end, the bottom of body is rotated and is connected with the rotating ring, the first through-hole that corresponds with the second through-hole is installed to the bottom surface of rotating ring, the rubber gasket is all installed to the inboard of first through-hole and second through-hole, the middle part of rubber gasket has the gap.

Furthermore, a second through hole is formed in the middle of the bottom face of the communication end, a first through hole corresponding to the second through hole is formed in the middle of the rotating ring, an expansion spring is installed on the inner side of the second through hole, a sealing plate is installed at the bottom end of the expansion spring, and a limiting plate for limiting the sealing plate is installed on the inner wall of the first through hole.

Further, a bearing is installed between the pipe body and the rotating ring, the outer ring of the bearing is fixedly connected with the pipe body, and the inner ring of the bearing is fixedly connected with the rotating ring.

Further, the material of accomodating the pipe is transparent plastic, and the top of body has the junction that corresponds with the rubber buffer.

Further, set up the perspective window that corresponds with the storage tube on the body, one side of perspective window has the graduation apparatus.

Furthermore, an elastic piece is arranged between the bottom of the floating ball and the inner wall of the containing pipe.

Further, the outer side that corresponds the end of connecting on the inner wall of rotating ring installs the retainer plate, retainer plate and rotating ring formula structure as an organic whole.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. through having set up this application, conveniently carry, can convenience of customers uses the device to carry out the training of vital capacity in the scene of difference, and simple structure easily extensively promotes, and the training degree of difficulty is adjustable.

2. Through having set up perspective window, be convenient for observe the motion state of floating ball, the use of cooperation graduation apparatus to be convenient for detect the volume of breathing at every turn, further increase the convenience of training.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is an enlarged schematic view of the part A of the present invention;

FIG. 5 is a schematic front view of a swivel according to the present invention;

in the figure: 1. a rubber plug; 2. a perspective window; 3. a dial gauge; 4. a pipe body; 5. rotating a ring; 6. A first through hole; 7. a floating ball; 8. a joint; 9. receiving a tube; 10. a bearing; 11. a second through hole; 12. a stationary ring; 13. a communication end; 14. a limiting plate; 15. a sealing plate; 16. an expansion spring; 17. a gap; 18. and (4) a rubber sealing sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the utility model provides a technical scheme: a respiratory internal medicine vital capacity training device comprises a tube body 4 and further comprises a tube body 4, wherein a rubber plug 1 is detachably mounted at the top of the tube body 4, a containing tube 9 is mounted on the inner side of the tube body 4, the containing tube 9 is communicated with the rubber plug 1, a floating ball 7 is arranged on the inner side of the containing tube 9, the containing tube 9 is made of transparent plastic, a perspective window 2 corresponding to the containing tube 9 is formed in the tube body 4, a scale 3 is arranged on one side of the perspective window 2, a connecting part 8 corresponding to the rubber plug 1 is arranged at the top of the tube body 4, a connecting end 13 is mounted at the bottom of the containing tube 9, a second through hole 11 is formed in the bottom of the connecting end 13, a rotary ring 5 is rotatably connected to the bottom of the tube body 4, a bearing 10 is mounted between the tube body 4 and the rotary ring 5, the outer ring of the bearing 10 is fixedly connected with the tube body 4, the inner ring of the bearing 10 is fixedly connected with the rotary ring 5, a first through hole 6 corresponding to the second through hole 11 is mounted on the bottom surface of the rotary ring 5, the inner sides of the first through hole 6 and the second through hole 11 are both provided with rubber sealing pieces 18, and the middle parts of the rubber sealing pieces 18 are provided with gaps 17.

In this embodiment, further, the second through-hole has been seted up at the middle part of intercommunication end 13 bottom surface, revolves 5 middle parts of rings and seted up the first through-hole that corresponds with the second through-hole, and expanding spring 16 is installed to the inboard of second through-hole, and closing plate 15 is installed to expanding spring 16's bottom, installs limiting plate 14 spacing to closing plate 15 on the inner wall of first through-hole.

In this embodiment, further, an elastic member is installed between the bottom of the floating ball 7 and the inner wall of the accommodating tube 9, so that the floating ball 7 is conveniently reset.

In this embodiment, a fixing ring 12 is further installed on the inner wall of the swivel 5 corresponding to the outer side of the communication end 13, and the fixing ring 12 and the swivel 5 are of an integrated structure.

The utility model discloses a theory of operation and use flow: during the device, the user is with mouth and nasal part, aim at rubber buffer 1, then breathe in, will drive floating ball 7 rebound, cooperation scale table 3 can detect the volume of breathing in at every turn, and when needing to increase the training degree of difficulty, can reduce the coincidence area of first through-hole 6 and second through-hole 11 through rotating swivel ring 5, and then reduce the intake, when the intake reduces to certain degree, breathe in again, because the intake of first through-hole 6 and second through-hole 11 is not enough, consequently, can drive closing plate 15 extrusion expanding spring 16, thereby through the trompil air inlet, because expanding spring 16's elasticity coefficient is greater than the elasticity of rubber gasket 18 self, consequently closing plate 15 does not take place to remove when the intake is enough.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a breathe internal medicine vital capacity trainer, includes body (4), its characterized in that: still include body (4), the top demountable installation of body (4) has rubber buffer (1), the inboard of body (4) is installed and is accomodate pipe (9), accomodate pipe (9) and rubber buffer (1) intercommunication, the inboard of accomodating pipe (9) is provided with floating ball (7), accomodate the bottom of pipe (9) and install intercommunication end (13), second through-hole (11) have been seted up to the bottom of intercommunication end (13), the bottom of body (4) is rotated and is connected with and revolves ring (5), first through-hole (6) that correspond with second through-hole (11) are installed to the bottom surface of revolving ring (5), rubber sealing piece (18) are all installed to the inboard of first through-hole (6) and second through-hole (11), the middle part of rubber sealing piece (18) has gap (17).

2. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: second through-hole (11) have been seted up at the middle part of intercommunication end (13) bottom surface, first through-hole (6) that correspond with second through-hole (11) are seted up at swivel (5) middle part, expanding spring (16) are installed to the inboard of second through-hole (11), closing plate (15) are installed to the bottom of expanding spring (16), install spacing limiting plate (14) to closing plate (15) on the inner wall of first through-hole (6).

3. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: install bearing (10) between body (4) and swivel (5), the outer lane and body (4) fixed connection of bearing (10), the inner circle and swivel (5) fixed connection of bearing (10).

4. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: the material of taking in pipe (9) is transparent plastic, and the top of body (4) has junction (8) that correspond with rubber buffer (1).

5. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: the perspective window (2) corresponding to the accommodating pipe (9) is arranged on the pipe body (4), and a dial gauge (3) is arranged on one side of the perspective window (2).

6. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: an elastic piece is arranged between the bottom of the floating ball (7) and the inner wall of the containing pipe (9).

7. The respiratory medicine vital capacity training device as claimed in claim 1, wherein: the outer side of the corresponding communication end (13) on the inner wall of the rotary ring (5) is provided with a fixing ring (12), and the fixing ring (12) and the rotary ring (5) are of an integrated structure.