CN109794044B - Respiratory function exerciser - Google Patents

Respiratory function exerciser Download PDF

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Publication number
CN109794044B
CN109794044B CN201910225089.4A CN201910225089A CN109794044B CN 109794044 B CN109794044 B CN 109794044B CN 201910225089 A CN201910225089 A CN 201910225089A CN 109794044 B CN109794044 B CN 109794044B
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China
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frame
plate
resistance
sliding
spring
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CN201910225089.4A
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CN109794044A (en
Inventor
程远娟
王艳军
张力
程兆华
张春苗
曲丹华
刘文平
林钰瀚
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Jilin University
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Jilin University
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Abstract

The invention relates to a respiratory function exerciser, which comprises an air blowing port, a resistance adjusting pipe and an exercise air blowing frame, wherein the air blowing port is sleeved at the lower end of the resistance adjusting pipe, and the upper end of the resistance adjusting pipe is connected with the exercise air blowing frame in a threaded transmission mode. The invention can solve the problems that the exerciser has single function, only can play a role of breathing exercise, cannot control the volume of gas exhaled by a person, cannot correct the exhalation rate of the person, is difficult to clean after use and the like, has the advantages that the air outlet control mechanisms with different heights are adjusted according to the front, middle and rear stages of the exercise, so that the exhalation volume of the person is controlled, the exhalation rate of the person is controlled by the uniform-speed lifting plate through the resistance, shallow and fast respiration is changed into deep and slow effective respiration, the exerciser can be detached and cleaned independently after being used, and is easy to clean and the like.

Description

Respiratory function exerciser
Technical Field
The invention relates to the field of exercise equipment, in particular to a respiratory function exerciser.
Background
Respiratory function exercise is an important measure in lung infection prevention and nursing, through taking exercise, can strengthen personnel's diaphragmatic muscle motion effectively, improves the air output, alleviates breathing difficulty, increases the endurance of activities, and personnel use current breathing exerciser to take exercise usually, but current exerciser has following defect: 1. the exerciser has a single function, only can play a role in breathing exercise, and cannot control the volume of the exhaled air of a person; 2. the inability to correct the person's exhalation rate; 3. it is also difficult to clean after use.
Disclosure of Invention
In view of this, the invention provides a respiratory function exerciser, which can solve the problems that the exerciser has a single function, only can perform respiratory exercise, cannot control the volume of exhaled air of a person, cannot correct the exhalation rate of the person, and is difficult to clean after use.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a breathe function exerciser, includes the mouth of blowing, resistance control tube and tempers the frame of blowing, the lower pot head of resistance control tube be equipped with the mouth of blowing, the upper end of resistance control tube links to each other with the frame of tempering blowing through screw thread transmission mode.
The resistance adjusting pipe comprises an outer barrel and four resistors, threads are arranged at the upper end of the outer barrel, the four resistors are evenly arranged in the outer barrel along the circumferential direction of the outer barrel, and the four resistors play a role in resisting the air blowing of a person.
Temper frame of blowing include the operation frame, give vent to anger control mechanism, canceling release mechanical system and at the uniform velocity lifter plate, the control mechanism of giving vent to anger is evenly installed to the left end of operation frame, canceling release mechanical system is installed to the right-hand member of operation frame, canceling release mechanical system's lower extreme links to each other with the lifter plate at the uniform velocity, the lifter plate at the uniform velocity links to each other with the operation frame through sliding fit's mode, the expiration capacity of the control personnel of the control of giving vent to anger, canceling release mechanical system drives the lifter plate at the uniform velocity and resets, the at the uniform velocity expiration of lifter plate auxiliary.
The air outlet control mechanism comprises an air vent block, a whistle, an auxiliary spring, a sealing frame, a clamping plate, an operation spring and a limiting frame, wherein the air vent block is installed on the outer wall of the operation frame, an air vent is formed in the upper end of the air vent block, a sliding groove is formed in the lower end of the air vent block and is connected with the air vent, the air vent is connected with the whistle, the sealing frame is arranged in the sliding groove, the sealing block is arranged at the inner end of the sealing frame, a communicating hole is formed in the middle of the sealing frame, the sealing frame is connected with the operation frame through the auxiliary spring, the lower end of the sealing frame is connected with the clamping plate through a sliding fit mode, the clamping plate is connected with the sealing frame through the operation spring, the clamping plate is arranged on the limiting frame.
During specific work, according to exercise requirements, a person selects a corresponding air outlet control mechanism, the clamping plate is pushed rightwards, the sealing frame moves synchronously until the communicating hole corresponds to the air vent, at the moment, the right end of the sealing frame protrudes into and out of the groove, the person blows the uniform-speed lifting plate until the uniform-speed lifting plate is tightly attached to the lower end face of the protruding sealing frame, at the moment, the person continues to exhale until a whistle sounds, the person stops exhaling, the uniform-speed lifting plate descends to the original position, at the moment, the required exhalation capacity is achieved, and the air outlet control mechanism controls the exhalation capacity of the person.
The at uniform velocity lifter plate include the sliding plate, the stripper plate, the slip post, the mainspring, extrude the frame, a spring, two springs and three hornblocks of resistance, the sliding plate links to each other with the operation frame through sliding fit's mode, the middle part cover of sliding plate is equipped with the slip post, the slip post is installed on the stripper plate, even there is the mainspring between stripper plate and the sliding plate, the right-hand member of stripper plate is equipped with the stripper block, the stripper block is hugged closely on extruding the left end face of frame, it links to each other with the sliding plate through sliding fit's mode to extrude the frame, the sliding plate with extrude even there is a spring between the frame, the right-hand member of extruding the frame links to each other with three hornblocks of resistance through.
When the specific work, when the personnel exhale, because the stripper plate at first receives the influence of expired gas, therefore the sliding plate, under the circumstances that the stripper plate rises simultaneously, the rate that the stripper plate rises is very fast, therefore, the stripper plate rises and extrudes the frame and move left, the resistance triangular block card is gone into in the resistance inslot, under the circumstances that the sliding plate rises, the resistance groove plays certain resistance, when the personnel exhale at the excessive speed, the resistance that receives is great, when the expiration is even, the resistance that receives is less, at the uniform velocity the stripper plate changes personnel's breathing habit, make personnel's breathing for dark and slow effective breathing.
Preferably, the air blowing opening comprises an air inlet, a telescopic pipe, a sleeving pipe and a height adjuster, the sleeving pipe is installed at the upper end of the telescopic pipe, the air inlet is installed at the lower end of the telescopic pipe, and the height adjuster is installed between the air inlet and the sleeving pipe.
Preferably, the altitude controller include L frame, link board, rack slide, the apparatus further comprises a rotating shaft, the gear, screens dish and location handle, L frame is installed on the pipe is established to the cover, screens dish is installed to the right-hand member of L frame, be provided with the draw-in groove along its circumference on the screens dish, the pivot is installed through the bearing on the L frame, location handle is installed to the right-hand member of pivot, the gear is installed to the left end of pivot, the meshing has the rack slide on the gear, the rack slide is installed on linking the board, link the board and install on the air inlet, the rack slide links to each other with L frame through sliding fit's mode.
Preferably, the positioning handle comprises a circular plate, a pressing frame and a connecting spring, an empty groove is formed in the circular plate, the empty groove is connected with the pressing frame through the connecting spring, the pressing frame is connected with the empty groove in a sliding fit mode, and the left end of the pressing frame is located in the clamping groove.
Preferably, the resistance includes resistance board, resistance spring, straight board, screw thread post and even hook, and straight board is installed in the urceolus, links to each other with the screw thread post through screw thread transmission mode on straight board, and even hook is installed to the lower extreme of screw thread post, even block on the hook has resistance spring, resistance spring's lower extreme card is on the resistance board, the resistance board passes through the hinge mount on the urceolus inner wall.
Preferably, the operation frame constitute for transparent glass material, the front end of operation frame evenly is provided with the scale mark, the rear end of operation frame evenly is provided with the resistance groove, the left end of operation frame evenly is provided with the business turn over groove, the lower extreme of operation frame is provided with a screw thread section of thick bamboo.
Preferably, canceling release mechanical system include gravity post, carriage, connect rope, spacing one round and spacing two rounds, the carriage is installed at both ends around the gravity post, the carriage passes through sliding fit's mode and links to each other with the operation frame, the gravity post links to each other with the upper end of being connected the rope, the lower extreme of connecting the rope passes spacing one round, spacing two rounds and links to each other with the lifter plate at the uniform velocity, operation frame outer wall loops through the round pin axle from top to bottom and installs spacing one round and spacing two rounds.
Preferably, the upper end of the resistance plate is provided with a connecting hook, and the lower end of the resistance plate is provided with a positioning frame.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention has the advantages that the air outlet control mechanisms with different heights are adjusted according to the middle and later periods of exercise, so that the expiratory volume of a person is controlled, the expiratory rate of the person is controlled by the uniform-speed lifting plate through the resistance, shallow and fast respiration is changed into deep and slow effective respiration, and the invention can be detached and cleaned independently after use, is easy to clean and the like;
2. the height adjuster is provided with the air blowing port, so that the overall height of the height adjuster is controlled by a person through adjusting the height of the height adjuster, the lifting condition of the sliding plate can be seen by people through the operation frame made of glass materials, the lifting adjusting device is convenient for the person to check, and the lifting adjusting device is detachable and convenient to clean;
3. the resistance adjusting pipe is arranged, and the resistance adjusting pipe controls the resistance of the resistance plate to expiration by replacing different resistance springs, so that the effect of assisting exercise is achieved;
4. the invention is provided with the exercise air blowing frame, the air outlet quantity control mechanisms with different heights are adjusted according to the front, middle and later periods of exercise, so that the expiratory volume of a person is controlled, the expiratory rate of the person is controlled by the uniform-speed lifting plate through the resistance, and shallow and fast respiration is changed into deep and slow effective respiration.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the blowing port of the present invention;
FIG. 3 is a schematic view of the construction of the resistance adjusting tube of the present invention;
FIG. 4 is a schematic structural diagram of the operation frame and the air output control mechanism of the present invention;
FIG. 5 is a cross-sectional view of the invention of FIG. 4;
FIG. 6 is a schematic structural diagram of the operation frame, the reset mechanism and the uniform-speed lifting plate of the invention;
fig. 7 is a cross-sectional view of the invention of fig. 6.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 7, a respiratory function exerciser, includes blowing port 1, resistance adjusting pipe 2 and exercise blowing frame 3, the lower pot head of resistance adjusting pipe 2 be equipped with blowing port 1, the upper end of resistance adjusting pipe 2 is passed through screw thread transmission mode and is link to each other with exercise blowing frame 3.
Exercise frame 3 of blowing include operation frame 31, air output control mechanism 32, canceling release mechanical system 33 and lift plate 34 at the uniform velocity, air output control mechanism 32 is evenly installed to the left end of operation frame 31, canceling release mechanical system 33 is installed to the right-hand member of operation frame 31, the lower extreme of canceling release mechanical system 33 links to each other with lift plate 34 at the uniform velocity, lift plate 34 at the uniform velocity links to each other with operation frame 31 through sliding fit's mode, air output control mechanism 32 controlling personnel's expiration capacity, canceling release mechanical system 33 drives lift plate 34 at the uniform velocity and resets, 34 assisting personnel at the uniform velocity exhale, 3 assisting personnel at the uniform velocity of exercise frame of blowing exhale and controlling personnel's expiration capacity.
Operation frame 31 constitute for the transparent glass material, make things convenient for personnel to look over, the front end of operation frame 31 evenly is provided with the scale mark, can look over the height that sliding plate 341 rises, the rear end of operation frame 31 evenly is provided with the resistance groove, the left end of operation frame 31 evenly is provided with the business turn over groove, the lower extreme of operation frame 31 is provided with a screw thread section of thick bamboo, resistance control tube 2 can be dismantled, convenient washing.
The air outlet control mechanism 32 comprises an air vent block 321, a whistle 322, an auxiliary spring 323, a sealing frame 327, a fixture block plate 324, an operating spring 325 and a limiting frame 326, wherein the air vent block 321 is installed on the outer wall of the operating frame 31, an air vent is arranged at the upper end of the air vent block 321, a sliding groove is arranged at the lower end of the air vent block 321 and is connected with the air vent, the air vent is connected with the whistle 322, the sealing frame 327 is arranged in the sliding groove, the sealing block is arranged at the inner end of the sealing frame 327, a communication hole is arranged in the middle of the sealing frame 327, the sealing frame 327 is connected with the operating frame 31 through the auxiliary spring 323, the lower end of the sealing frame 327 is connected with the fixture block plate 324 in a sliding fit mode, the fixture block plate 324 is connected with the sealing frame 327 through the operating spring 325, the fixture block plate 324 is clamped on.
During specific work, according to exercise requirements, a person selects the corresponding air output control mechanism 32, pushes the clamping plate 324 to the right, the sealing frame 327 synchronously moves until the communicating hole corresponds to the air vent, at the moment, the right end of the sealing frame 327 protrudes out of the groove, the person blows the uniform-speed lifting plate 34 until the uniform-speed lifting plate 34 is tightly attached to the lower end face of the protruding sealing frame 327, at the moment, the person continues to exhale until the whistle 322 sounds, the person stops exhaling, the uniform-speed lifting plate 34 descends to the original position, at the moment, the required exhalation capacity is obtained, and the air output control mechanism 32 controls the exhalation capacity of the person.
The resetting mechanism 33 comprises a gravity column 331, a sliding frame 332, a connecting rope 333, a first limit wheel 334 and a second limit wheel 335, the sliding frame 332 is arranged at the front end and the rear end of the gravity column 331, the sliding frame 332 is connected with the operation frame 31 in a sliding fit mode, the gravity column 331 is connected with the upper end of the connecting rope 333, the lower end of the connecting rope 333 passes through the first limit wheel 334 and the second limit wheel 335 to be connected with the uniform-speed lifting plate 34, the first limit wheel 334 and the second limit wheel 335 are arranged on the outer wall of the operation frame 31 from top to bottom in sequence through a pin shaft, and the gravity column 331 descends to drive the sliding plate 341 to descend synchronously.
The uniform-speed lifting plate 34 comprises a sliding plate 341, a pressing plate 342, a sliding column 343, a main spring 344, an extrusion frame 345, a spring 346, two springs 347 and a resistance triangular block 348, the sliding plate 341 is connected with the operation frame 31 in a sliding fit manner, the sliding column 343 is sleeved in the middle of the sliding plate 341, the sliding column 343 is installed on the pressing plate 342, the main spring 344 is connected between the pressing plate 342 and the sliding plate 341, the pressing block is arranged at the right end of the pressing plate 342 and is tightly attached to the left end face of the extrusion frame 345, the extrusion frame 345 is connected with the sliding plate 341 in a sliding fit manner, the spring 346 is connected between the sliding plate 341 and the extrusion frame 345, the right end of the extrusion frame 345 is connected with the resistance triangular block 348 in a sliding fit manner, and the two springs 347 are connected between the resistance triangular block 348 and the extrusion frame 345.
When the specific work, when the personnel exhale, because the stripper plate 342 receives the influence of expired gas at first, therefore the sliding plate 341, under the circumstances that the stripper plate 342 rises simultaneously, the rate that the stripper plate 342 rises is very fast, therefore, the stripper plate 342 rises and extrudes frame 345 leftward movement, resistance triangle-shaped piece 348 card goes into the resistance inslot, under the circumstances that the sliding plate 341 rises, the resistance inslot plays certain resistance, when the personnel exhale too fast, the resistance that receives is great, when exhaling evenly, the resistance that receives is less, at the uniform velocity lifter plate 34 changes personnel's breathing habit, make personnel's breathing for deep and slow effective breathing.
The air blowing port 1 comprises an air inlet 11, an extension tube 12, a sleeving tube 13 and a height adjuster 14, the sleeving tube 13 is installed at the upper end of the extension tube 12, the air inlet 11 is installed at the lower end of the extension tube 12, and the height adjuster 14 is installed between the air inlet 11 and the sleeving tube 13.
The height adjuster 14 comprises an L frame 141, a connecting plate 142, a rack sliding plate 143, a rotating shaft 144, a gear 145, a clamping disc 146 and a positioning handle 147, wherein the L frame 141 is installed on the sleeving pipe 13, the clamping disc 146 is installed at the right end of the L frame 141, a clamping groove is formed in the clamping disc 146 along the circumferential direction of the clamping disc, the rotating shaft 144 is installed on the L frame 141 through a bearing, the positioning handle 147 is installed at the right end of the rotating shaft 144, the gear 145 is installed at the left end of the rotating shaft 144, the rack sliding plate 143 is meshed with the gear 145 and is installed on the connecting plate 142, the connecting plate 142 is installed on the air inlet 11, the rack sliding plate 143 is connected with the L frame 141 in a sliding fit mode, a person rotates the positioning handle 147, and the gear 145 synchronously rotates to drive the rack.
The positioning handle 147 comprises a circular plate 1471, a pressing frame 1472 and a connecting spring 1473, an empty groove is formed in the circular plate 1471, the inside of the empty groove is connected with the pressing frame 1472 through the connecting spring 1473, the pressing frame 1472 is connected with the empty groove in a sliding fit mode, the left end of the pressing frame 1472 is located in a clamping groove, when the positioning handle works specifically, a person presses the pressing frame 1472, the pressing frame 1472 is far away from the clamping groove, the circular plate 1471 can rotate, the pressing frame 1472 is loosened after the L-shaped frame 141 is lifted to a proper position, and the pressing frame 1472 is clamped into the clamping groove again for positioning.
Resistance 22 include resistance board 221, resistance spring 222, straight board 223, screw thread post 224 and even hook 225, straight board 223 is installed in urceolus 21, straight board 223 is gone up and is linked to each other with screw thread post 224 through screw thread drive mode, even hook 225 is installed to the lower extreme of screw thread post 224, it has resistance spring 222 to block on the hook 225, the lower extreme card of resistance spring 222 is on resistance board 221, resistance board 221 passes through the hinge mount on urceolus 21 inner wall, concrete during operation, the resistance spring 222 of changing different specifications makes the resistance board 221 rise the resistance that receives different, thereby exhale the resistance that plays different to the personnel.
Resistance control tube 2 include urceolus 21 and four resistance 22, the upper end of urceolus 21 is provided with the screw thread, urceolus 21 is inside evenly to be installed four resistance 22 along its circumference, four resistance 22 blow to the personnel and play the resistance.
The upper end of resistance board 221 be equipped with the coupling hook, the lower extreme of resistance board 221 is provided with the locating rack, the locating rack plays spacing effect to resistance board 221.
The person makes adjustments to the invention: according to the exercise requirement, a person selects the corresponding air outlet control mechanism 32, pushes the clamping plate 324 to the right, the sealing frame 327 synchronously moves until the communication hole corresponds to the vent hole, at this time, the right end of the sealing frame 327 protrudes into and out of the groove, then, the mouth of the person contains the air inlet 11, the person presses the pressing frame 1472, the pressing frame 1472 is far away from the clamping groove, the circular plate 1471 can rotate, the positioning handle 147 is rotated, and the gear 145 synchronously rotates to drive the rack sliding plate 143 to lift to a proper position, so that the person can see the lifting condition of the sliding plate 341 through the operation frame 31 made of glass material;
training: the person takes a comfortable and relaxed body position, breathes in through the nose, then, the person starts to breathe out gas, the exhaled gas is firstly subjected to the resistance plate 221, the gas opens the resistance plate 221, then, the exhaled gas blows the uniform-speed lifting plate 34 to rise, when the exhaled gas rises, as the extrusion plate 342 is firstly influenced by the exhaled gas, under the condition that the sliding plate 341 and the extrusion plate 342 rise simultaneously, the rising rate of the extrusion plate 342 is higher, the extrusion plate 342 rises to extrude the extrusion frame 345 to move leftwards, the resistance triangular block 348 is clamped in the resistance groove, under the condition that the sliding plate 341 rises, the resistance groove has certain resistance, when the person exhales too fast, the received resistance is larger, the person can unconsciously slow down the exhalation rate, the uniform-speed lifting plate 34 keeps rising until the uniform-speed lifting plate is tightly attached to the lower end face of the convex sealing frame 327, the person continues to exhale until the whistle 322 sounds, the uniform-speed lifting plate 34 is lowered to the original position under the action of the gravity column 331, and the process is repeated for 5-6 times at the required expiratory volume;
cleaning: the personnel unpack apart between gas blowing mouth 1, resistance adjusting pipe 2 and the exercise frame of blowing 3 and wash respectively, keep the cleanliness.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a respiratory function exerciser, includes air blowing port (1), resistance control tube (2) and exercise air blowing frame (3), its characterized in that: the lower end of the resistance adjusting pipe (2) is sleeved with an air blowing port (1), and the upper end of the resistance adjusting pipe (2) is connected with an exercise air blowing frame (3) in a threaded transmission mode;
the resistance adjusting pipe (2) comprises an outer cylinder (21) and four resistors (22), the upper end of the outer cylinder (21) is provided with threads, and the four resistors (22) are uniformly arranged in the outer cylinder (21) along the circumferential direction of the outer cylinder;
the resistance device (22) comprises a resistance plate (221), a resistance spring (222), a straight plate (223), a threaded column (224) and a connecting hook (225), the straight plate (223) is installed in the outer barrel (21), the straight plate (223) is connected with the threaded column (224) in a threaded transmission mode, the connecting hook (225) is installed at the lower end of the threaded column (224), the resistance spring (222) is clamped on the connecting hook (225), the lower end of the resistance spring (222) is clamped on the resistance plate (221), and the resistance plate (221) is installed on the inner wall of the outer barrel (21) through a hinge;
the exercise air blowing frame (3) comprises an operation frame (31), an air outlet control mechanism (32), a reset mechanism (33) and a uniform-speed lifting plate (34), the air outlet control mechanism (32) is uniformly installed at the left end of the operation frame (31), the reset mechanism (33) is installed at the right end of the operation frame (31), the lower end of the reset mechanism (33) is connected with the uniform-speed lifting plate (34), and the uniform-speed lifting plate (34) is connected with the operation frame (31) in a sliding fit manner;
the air outlet control mechanism (32) comprises an air vent block (321), a whistle (322), an auxiliary spring (323), a sealing frame (327), a clamping block plate (324), an operating spring (325) and a limiting frame (326), wherein the air vent block (321) is arranged on the outer wall of the operating frame (31), an air vent is arranged at the upper end of the air vent block (321), a sliding groove is arranged at the lower end of the air vent block (321), the sliding groove is connected with the air vent, the air vent is connected with the whistle (322), the sealing frame (327) is arranged in the sliding groove, a sealing block is arranged at the inner end of the sealing frame (327), a communication hole is arranged in the middle of the sealing frame (327), the sealing frame (327) is connected with the operating frame (31) through the auxiliary spring (323), the lower end of the sealing frame (327) is connected with the clamping block plate (324) in a sliding fit manner, the clamping block plate (324) is connected with the sealing frame (327) through the operating, the block plate (324) is blocked on the limiting frame (326), and the limiting frame (326) is arranged on the outer wall of the operation frame (31);
the uniform-speed lifting plate (34) comprises a sliding plate (341), a pressing plate (342), a sliding column (343), a main spring (344), an extrusion frame (345), a spring (346), two springs (347) and a resistance triangular block (348), the sliding plate (341) is connected with the operation frame (31) in a sliding fit manner, the sliding column (343) is sleeved in the middle of the sliding plate (341), the sliding column (343) is installed on the pressing plate (342), the main spring (344) is connected between the pressing plate (342) and the sliding plate (341), the pressing block is arranged at the right end of the pressing plate (342), the pressing block is tightly attached to the left end face of the extrusion frame (345), the extrusion frame (345) is connected with the sliding plate (341) in a sliding fit manner, the spring (346) is connected between the sliding plate (341) and the extrusion frame (345), the right end of the extrusion frame (345) is connected with the resistance triangular block (348) in a sliding fit manner, two springs (347) are connected between the resistance triangular block (348) and the extrusion frame (345).
2. The respiratory function exerciser according to claim 1, wherein: the air blowing opening (1) comprises an air inlet (11), a telescopic pipe (12), a sleeved pipe (13) and a height adjuster (14), the sleeved pipe (13) is installed at the upper end of the telescopic pipe (12), the air inlet (11) is installed at the lower end of the telescopic pipe (12), and the height adjuster (14) is installed between the air inlet (11) and the sleeved pipe (13).
3. The respiratory function exerciser according to claim 2, wherein: height adjuster (14) including L frame (141), even board (142), rack slide (143), pivot (144), gear (145), screens dish (146) and location handle (147), L frame (141) are installed on cover and are established pipe (13), screens dish (146) are installed to the right-hand member of L frame (141), be provided with the draw-in groove along its circumference on screens dish (146), install pivot (144) through the bearing on L frame (141), location handle (147) are installed to the right-hand member of pivot (144), gear (145) are installed to the left end of pivot (144), meshing has rack slide (143) on gear (145), rack slide (143) are installed on even board (142), even board (142) are installed on air inlet (11), rack slide (143) link to each other with L frame (141) through sliding fit's mode.
4. The respiratory function exerciser according to claim 3, wherein: the positioning handle (147) comprises a circular plate (1471), a pressing frame (1472) and a connecting spring (1473), an empty groove is formed in the circular plate (1471), the inside of the empty groove is connected with the pressing frame (1472) through the connecting spring (1473), the pressing frame (1472) is connected with the empty groove in a sliding fit mode, and the left end of the pressing frame (1472) is located in a clamping groove.
5. The respiratory function exerciser according to claim 1, wherein: the operation frame (31) constitute for transparent glass material, the front end of operation frame (31) evenly is provided with the scale mark, the rear end of operation frame (31) evenly is provided with the resistance groove, the left end of operation frame (31) evenly is provided with into and out of groove, the lower extreme of operation frame (31) is provided with a screw thread section of thick bamboo.
6. The respiratory function exerciser according to claim 1, wherein: reset mechanism (33) including gravity post (331), carriage (332), connect rope (333), spacing one round (334) and spacing two round (335), carriage (332) are installed at the front and back both ends of gravity post (331), carriage (332) link to each other with operation frame (31) through sliding fit's mode, gravity post (331) link to each other with the upper end of connecting rope (333), the lower extreme of connecting rope (333) passes spacing one round (334), spacing two round (335) link to each other with at the uniform velocity lifter plate (34), operation frame (31) outer wall loops through the round pin axle from top to bottom and installs spacing one round (334) and spacing two round (335).
7. The respiratory function exerciser according to claim 5, wherein: the upper end of the resistance plate (221) is provided with a connecting hook, and the lower end of the resistance plate (221) is provided with a positioning frame.
CN201910225089.4A 2019-03-25 2019-03-25 Respiratory function exerciser Expired - Fee Related CN109794044B (en)

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CN113616996B (en) * 2021-09-14 2022-10-25 宁夏福长惠宁医药科技发展有限公司 Breathe internal medicine with lung capacity trainer that has safeguard function
CN113877158A (en) * 2021-11-09 2022-01-04 王春荣 Training device based on lung function rehabilitation after operation of patient in respiratory medicine
CN114367095B (en) * 2022-01-20 2023-01-20 王漫丽 Breathe internal medicine vital capacity trainer with self-sterilizer function
CN114288621B (en) * 2022-02-18 2022-09-27 上海市肺科医院 Respiration exercise device for respiratory department nursing and exercise method thereof

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* Cited by examiner, † Cited by third party
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GB1379065A (en) * 1971-07-28 1975-01-02 Oconnor M J Respiratory appliance
US3972326A (en) * 1974-01-23 1976-08-03 Peter Nelson Brawn Positive reinforcement respiratory inhalation device
CN200966877Y (en) * 2006-10-26 2007-10-31 中国人民解放军第四五一医院 Simple respiratory muscle exercising apparatus

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