CN220834041U - Vital capacity training equipment - Google Patents
Vital capacity training equipment Download PDFInfo
- Publication number
- CN220834041U CN220834041U CN202322371531.9U CN202322371531U CN220834041U CN 220834041 U CN220834041 U CN 220834041U CN 202322371531 U CN202322371531 U CN 202322371531U CN 220834041 U CN220834041 U CN 220834041U
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- CN
- China
- Prior art keywords
- frame
- pipe
- vital capacity
- fixed
- training device
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- 239000004033 plastic Substances 0.000 claims abstract description 12
- 229920003023 plastic Polymers 0.000 claims abstract description 12
- 238000007664 blowing Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000002685 pulmonary effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a vital capacity training device which comprises a blowing nozzle, a telescopic pipe and a frame, wherein the blowing nozzle is connected with the top of the telescopic pipe in a threaded mode, an air guide groove is formed in the bottom of the frame, a connecting pipe is fixed on the frame on the left side of the air guide groove, the other end of the telescopic pipe is connected with the connecting pipe in a threaded mode, three groups of hollow pipes are connected with the inner portion of the frame in a threaded mode, a baffle is fixed on the top of the hollow pipe, a plastic ball is placed in the hollow pipe, a piston plate is arranged in the hollow pipe, the piston plate is located on the upper side of the plastic ball, a telescopic rod is fixed between the upper end of the piston plate and the baffle, a compression spring is sleeved on the telescopic rod, positioning of the telescopic pipe is facilitated, storage is facilitated, and training requirements of different stages of personnel can be met.
Description
Technical Field
The utility model relates to the technical field of vital capacity training equipment, in particular to the vital capacity training equipment.
Background
Respiration refers to the process of gas exchange between a body and the external environment, and the respiratory process of a person comprises three links which are mutually connected: external respiration, including pulmonary ventilation and pulmonary ventilation; transport of gas in blood; internal respiration, which means gas exchange between tissue cells and blood, is optimal when a normal adult breathes for 6.4 seconds at rest, and the amount of gas inhaled and exhaled each time is about 500 milliliters, which is called tidal volume, when the person inhales forcefully until the person can not inhale any more; then exhaling with force until the time when the exhalation is no longer possible, at which time the volume of exhaled gas is called the lung capacity.
In chinese patent application number CN217854407U, a vital capacity training device is disclosed, comprising: training pipe, drift ball, mount pad and mounting panel, drift ball sliding connection is at the inner wall of training pipe, the mounting panel is installed at the inner wall of mount pad, first guiding gutter has been seted up to the bottom of mount pad inner wall, the bottom of mounting panel is provided with the second guiding gutter, the surface of mount pad and mounting panel all is provided with the butt joint arc board. This vital capacity trainer, through setting up mount pad, the mounting panel, first guiding gutter, second guiding gutter and butt joint arc board, peg graft the mounting panel to the inner wall of mount pad, first guiding gutter and second guiding gutter splice into the water conservancy diversion passageway, two butt joint arc boards splice into the intake pipe, the external hose of intake pipe and stereoplasm blowing nozzle, can blow up vital capacity training, when the clearance, demolish the mounting panel from the inner wall of mount pad, can be with built-in passageway all opening, avoid appearing clean dead angle, make equipment obtain abundant cleanness.
Although the above-mentioned technique is through carrying out the vital capacity training to and conveniently clean equipment, nevertheless because training pipe specification is certain, and the scope of movement of waft ball is limited, can only satisfy elementary training, can't satisfy subsequent high strength training, if increase training pipe specification for one stroke, the volume is great can occupy more air, not enough convenient, so this technique proposes a vital capacity training equipment.
Disclosure of utility model
The present utility model aims to provide a vital capacity training device to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vital capacity training equipment, includes blowing nozzle, flexible pipe and frame, blowing nozzle threaded connection is in flexible pipe top, the air guide tank has been seted up to the frame bottom, be fixed with the connecting pipe in the left frame of air guide tank, flexible pipe other end threaded connection is on the connecting pipe, the inside threaded connection of frame has three group hollow tube, the hollow tube top is fixed with the baffle, the inside plastics ball of having placed of hollow tube, the inside piston plate that is provided with of hollow tube, the piston plate is located plastics ball upside, be fixed with the telescopic link between piston plate upper end and the baffle, the cover is equipped with compression spring on the telescopic link.
As a further preferable mode of the technical scheme, three groups of circular grooves are formed in the top of the frame, the tops of the circular grooves are communicated with the air guide grooves, sealing rings are fixedly bonded on the inner walls of the circular grooves, and internal threads are machined on the tops of the circular grooves.
As a further preferable mode of the technical scheme, the side face of the top of the hollow pipe is provided with external threads, and the hollow pipe is screwed into the circular groove through the external threads and is in contact with the sealing ring.
As a further preferable mode of the technical scheme, a threaded hole is formed in the middle of the baffle, an adjusting screw is connected in the threaded hole through threads, the bottom of the adjusting screw is inserted into the hollow pipe and located on the upper side of the piston plate, and the top of the adjusting screw extends to the upper side of the baffle and is fixedly provided with a knob.
As a further preferable mode of the technical scheme, the right side of the frame is fixedly provided with the fixing sleeve, the fixing sleeve is internally connected with the positioning plate through the reset spring, the right part of the positioning plate is positioned on the right side of the fixing sleeve, and the side view cross section of the positioning plate is L-shaped.
As a further preferable mode of the technical scheme, the frame and the hollow tube are both made of transparent materials, and suction cups are fixed on the left side and the right side of the bottom of the frame.
The utility model provides a vital capacity training device, which has the following beneficial effects:
(1) According to the utility model, through the three groups of circular grooves and the hollow tube arranged on the frame, the air capacity can be increased, the height of a single training tube can be reduced, the condition of easy dumping is avoided, and through the piston plate in the hollow tube, the adjusting screw rod can be rotated upwards after primary training, so that the adjusting screw rod is separated from the piston plate, and further when training is carried out, the blown air can push the piston plate to move upwards, the piston plate can squeeze the compression spring, so that the training difficulty is increased, and the distance of upward movement of the piston plate can be adjusted by utilizing the rotation of the adjusting screw rod, so that the device is suitable for high-strength training, and the subsequent use requirement is met;
(2) According to the utility model, through the cooperation of the fixing sleeve, the reset spring and the positioning plate, the telescopic pipe can be clamped when not in use, the telescopic pipe is convenient to store, and the equipment can be adsorbed on a tabletop through the sucker at the bottom of the frame, so that the plastic ball can be conveniently watched by personnel, and the training condition can be adjusted.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic top view of a frame and a circular groove of the present utility model;
FIG. 3 is a schematic view of a baffle and hollow tube according to the present utility model
In the figure: 1. a blowing nozzle; 2. a telescopic tube; 3. a connecting pipe; 4. plastic balls; 5. an air guide groove; 6. a fixed sleeve; 7. a positioning plate; 8. a seal ring; 9. a hollow tube; 10. a piston plate; 11. a baffle; 12. adjusting a screw; 13. a telescopic rod; 14. a frame; 15. a circular groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1-3, in this embodiment, a vital capacity training device includes a blowing nozzle 1, a telescopic tube 2 and a frame 14, the blowing nozzle 1 is screwed on the top of the telescopic tube 2, an air guide groove 5 is provided at the bottom of the frame 14, a connecting pipe 3 is fixed on the frame 14 at the left side of the air guide groove 5, the other end of the telescopic tube 2 is screwed on the connecting pipe 3, three groups of hollow tubes 9 are screwed inside the frame 14, a baffle 11 is fixed on the top of the hollow tube 9, a plastic ball 4 is placed inside the hollow tube 9, a piston plate 10 is provided inside the hollow tube 9, the piston plate 10 is located on the upper side of the plastic ball 4, a telescopic rod 13 is fixed between the upper end of the piston plate 10 and the baffle 11, a compression spring is sleeved on the telescopic rod 13, the frame 14 and the hollow tube 9 are made of transparent materials, a sucker is fixed on the left side and right side of the bottom of the frame 14, and the frame 14 can be adsorbed on a tabletop for positioning by the sucker, so as to avoid the situation of toppling.
As shown in fig. 1-3, three sets of circular grooves 15 are formed in the top of the frame 14, so that the hollow pipe 9 can be conveniently inserted, the top of the circular groove 15 is communicated with the air guide groove 5, the sealing ring 8 is fixedly adhered to the inner wall of the circular groove 15, the tightness between the hollow pipe 9 and the circular groove 15 is improved, internal threads are formed in the top of the circular groove 15, external threads are formed in the side surface of the top of the hollow pipe 9, the hollow pipe 9 is screwed into the circular groove 15 through the external threads and is in contact with the sealing ring 8, the hollow pipe 9 is conveniently dismounted and mounted, the baffle 11 is conveniently cleaned, a threaded hole is formed in the middle of the baffle 11, an adjusting screw 12 is connected in the threaded hole, the bottom of the adjusting screw 12 is inserted into the hollow pipe 9 and is positioned on the upper side of the piston plate 10, the top of the adjusting screw 12 extends to the upper side of the baffle 11 and is fixedly provided with a knob, the piston plate 10 is conveniently limited through the adjusting screw 12, and the situation that the piston plate 10 moves upwards during initial training is avoided.
As shown in fig. 1, the fixed sleeve 6 is fixed on the right side of the frame 14, the positioning plate 7 is connected in the fixed sleeve 6 through the reset spring, the right part of the positioning plate 7 is positioned on the right side of the fixed sleeve 6, the side view cross section of the positioning plate 7 is L-shaped, the positioning plate 7 is conveniently pulled outwards when not in use, the telescopic pipe 2 is placed on the inner side of the positioning plate 7, and then the positioning plate 7 is reset under the action of the reset spring, so that the telescopic pipe 2 is clamped.
The utility model provides a vital capacity training device, which has the following specific working principle: during normal use, personnel hold the frame 14, adsorb the sucking disc of frame 14 bottom to the assigned position, then pull locating plate 7 outside, take out flexible pipe 2 and train, personnel blow through blowing nozzle 1, gas is soft to get into to the guiding gutter through flexible, then get into in the cavity pipe 9, jack-up plastics ball 4 with gas, personnel carry out reciprocal blowing according to the height of plastics ball 4, realize training, when carrying out later stage training, personnel rotate adjusting screw 12, adjusting screw 12 upwards moves under the effect of screw thread, with piston plate 10 separation, blow at this moment again and can promote piston plate 10 upwards to remove, piston plate 10 removes and extrudees compression spring, thereby increase the training degree of difficulty, can satisfy later stage high strength training.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A vital capacity training device comprising a mouthpiece (1), a telescopic tube (2) and a frame (14), characterized in that: the utility model discloses a blowing nozzle, including flexible pipe (2), frame (14), air guide groove (5) have been seted up to frame (14) bottom, be fixed with connecting pipe (3) on frame (14) on air guide groove (5) left side, flexible pipe (2) other end threaded connection is on connecting pipe (3), frame (14) inside threaded connection has three group hollow tube (9), hollow tube (9) top is fixed with baffle (11), inside plastics ball (4) of having placed of hollow tube (9), inside piston plate (10) that are provided with of hollow tube (9), piston plate (10) are located plastics ball (4) upside, be fixed with telescopic link (13) between piston plate (10) upper end and baffle (11), the cover is equipped with compression spring on telescopic link (13).
2. A vital capacity training device as claimed in claim 1, characterized in that: three groups of circular grooves (15) are formed in the top of the frame (14), the tops of the circular grooves (15) are communicated with the air guide grooves (5), sealing rings (8) are fixedly bonded on the inner walls of the circular grooves (15), and internal threads are machined on the tops of the circular grooves (15).
3. A vital capacity training device as claimed in claim 1, characterized in that: the side surface of the top of the hollow pipe (9) is provided with external threads, and the hollow pipe (9) is screwed into the circular groove (15) through the external threads and is contacted with the sealing ring (8).
4. A vital capacity training device as claimed in claim 1, characterized in that: threaded holes are formed in the middle of the baffle plate (11), adjusting screws (12) are connected in the threaded holes through threads, bottoms of the adjusting screws (12) are inserted into the hollow tubes (9) and located on the upper sides of the piston plates (10), and tops of the adjusting screws (12) extend to the upper sides of the baffle plate (11) and are fixedly provided with knobs.
5. A vital capacity training device as claimed in claim 1, characterized in that: the fixing sleeve (6) is fixed on the right side of the frame (14), the locating plate (7) is connected in the fixing sleeve (6) through the reset spring, the right part of the locating plate (7) is positioned on the right side of the fixing sleeve (6), and the side view cross section of the locating plate (7) is L-shaped.
6. A vital capacity training device as claimed in claim 1, characterized in that: the frame (14) and the hollow tube (9) are both made of transparent materials, and sucking discs are fixed on the left side and the right side of the bottom of the frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371531.9U CN220834041U (en) | 2023-08-31 | 2023-08-31 | Vital capacity training equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371531.9U CN220834041U (en) | 2023-08-31 | 2023-08-31 | Vital capacity training equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220834041U true CN220834041U (en) | 2024-04-26 |
Family
ID=90775404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322371531.9U Active CN220834041U (en) | 2023-08-31 | 2023-08-31 | Vital capacity training equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220834041U (en) |
-
2023
- 2023-08-31 CN CN202322371531.9U patent/CN220834041U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |