Lung function rehabilitation training device
By designing a lung function rehabilitation training device that includes multiple groups of pressure spring and touch switch, the problem of difficulty cleaning and intensity adjustment of traditional device structures, realizing the flexible adjustment of the training intensity and real -time viewing of the level of lung function, and ensuring The device is easy to disassemble and clean.
Patent Information
- Application Number
- CN202420514549.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-03-18
AI Technical Summary
Traditional lung function training devices have problems such as difficult to disassemble and clean the structure, inconvenient intensity adjustment, and inability to view their own lung function levels.
Design a lung function rehabilitation training device including brackets, fixed cylinders, telescopic rods, pressure spring, transmission rods and touch switches. The elasticity of the three sets of pressure spring in the structure is enhanced from top to bottom. Limitation, regulate the training intensity, and cooperate with the touch switch and light bulbs, so that users can view their lung function level.
The flexible adjustment of the training intensity and the real -time viewing of the level of lung function, and the device structure is easy to remove and clean, avoiding bacterial reproduction.
Smart Images
Figure CN222400149U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of lung function training, in particular to a lung function rehabilitation training device. Background Art
[0002] Most patients in the respiratory department suffer from lung diseases. Patients with lung dysfunction can use lung function rehabilitation training equipment to speed up the treatment time and promote patient recovery. During rehabilitation training, patients exercise their lungs through repeated inhalation and exhalation.
[0003] However, traditional lung function training devices still have certain shortcomings: first, the mask, blowing pipe, and piston in the current equipment are difficult to disassemble, inconvenient to clean, and easily cause internal bacteria to multiply; second, traditional devices also have the disadvantages of inconvenient intensity adjustment during lung function training, and the inability to check one's own lung function level.
[0004] Therefore, it is necessary to provide a new lung function rehabilitation training device to solve the above technical problems. Utility Model Content
[0005] The technical problem solved by the utility model is to provide a lung function rehabilitation training device which has a structure that is easy to disassemble and clean, convenient to adjust the structural strength and enables the user to check his or her own lung function level in time.
[0006] In order to solve the above technical problems, the utility model provides a lung function rehabilitation training device comprising: a bracket, a fixed cylinder is installed on the bracket, the side wall surface of the fixed cylinder is symmetrically connected to a telescopic rod through a connecting block, a pressure plate is fixedly connected between the ends of the two telescopic rods, a gasket is arranged between the pressure plate and the fixed cylinder, an air blowing pipe is connected to the center position of the surface of the gasket, a mask is connected to the end of the air blowing pipe, the air blowing pipe is communicated with the inside of the fixed cylinder, a piston is slidably connected to the inside of the fixed cylinder, the piston is fixedly connected to a cross bar relative to a side wall surface of the air blowing pipe, and the end of the cross bar extends to the fixed cylinder. A transmission rod is connected to the outside of the fixed cylinder, and a touch block is installed on the top of the transmission rod. A mounting plate is connected to the surface of one side wall of the bracket by bolts. A slide groove is horizontally opened on the surface of the side wall of the mounting plate facing the fixed cylinder. Three groups of slide grooves are longitudinally arranged, and sliders are slidably connected to the inside of the three groups of slide grooves. A pressure spring is fixedly connected between the slider and the inner wall of the slide groove. A rotating plate is rotatably connected to the surface of the slider. A light bulb is installed on the top of the mounting plate, and several light bulbs are distributed horizontally. Touch switches are installed on the surfaces of the mounting plates on one side of the light bulbs, and the touch switches are electrically connected to the light bulbs on the adjacent side.
[0007] As a further solution of the utility model, the elastic force of the three groups of pressure springs increases sequentially from top to bottom, a second stopper is welded on the surface of the rotating plate, and a first stopper is welded on the surface of the sliding block.
[0008] Through the above technical scheme, the device has the characteristics of convenient adjustment of training intensity and convenient viewing of one's own lung function level. Since the elastic force of the three groups of pressure springs in the structure increases successively from top to bottom, the user can first use the pressure springs on the upper layer to exercise lung function, and rotate the rotating plate there during operation. Under the limiting effect of the first block and the second block, the rotating plate is in a horizontal state and blocks one side of the transmission rod. At this time, the user blows air into the mask, and the piston inside the fixed cylinder slides to one side under pressure, and transmits kinetic energy to the transmission rod through the cross bar. The transmission rod pushes the slider to continuously squeeze the spring. In this process, the touch block on the top of the transmission rod will touch the touch switches passing by in turn and turn on the light bulb at the position, so that the user can know his current lung function level. The user can choose the corresponding pressure spring according to his own ability, which is convenient for subsequent enhanced training.
[0009] As a further solution of the utility model, a control module and a battery module are respectively installed on a side wall surface of the mounting plate relative to the slide slot, and the touch switch, the light bulb and the battery module are all electrically connected to the control module.
[0010] Through the above technical solution, various electrical appliances in the structure are powered by battery modules. When the touch block touches the touch switch on one side, the corresponding light bulb will be turned on. When the user blows, he can judge his current lung function level according to the number of lighted light bulbs. The structural design is reasonable.
[0011] As a further solution of the utility model, a return spring is arranged outside the two telescopic rods, and two ends of the return spring are fixedly connected to the connecting block and the pressing plate respectively.
[0012] Through the above technical solution, the structures such as the blowing pipe and the piston in the structure have the advantages of being easy to disassemble and clean to avoid bacterial growth on them. When the lung function rehabilitation exercise is completed, the pressure plate is pulled to one side to remove the gasket clamped by the pressure plate, thereby removing the blowing pipe and the mask from the structure. When removing the piston, the connection between the transmission rod and the cross bar can be separated first, and then the threaded cover can be removed to open the rear end of the fixed cylinder. In this way, the piston can be removed and these parts can be carefully cleaned. The structure is simple to dismantle and install, which provides convenience for the user's exercise and cleaning each time.
[0013] As a further solution of the utility model, the bracket is fixedly connected to a fixing column via a connecting plate, the interior of the fixing column is slidably connected to a support rod, a support plate is welded to the top of the support rod, and the side wall surface of the fixing column is threadedly connected to a fastening bolt, and the end of the fastening bolt located inside the fixing column abuts against the surface of the support rod.
[0014] Through the above technical solution, the device is designed with a fixed column and a support rod to facilitate the user to adjust the horizontal height of the support plate, and then adjust the height of the blowing pipe and the mask, so that the mask can be aligned with the user's face, making it convenient for the user to blow.
[0015] As a further solution of the utility model, one end of the fixing tube relative to the pressure plate is threadedly connected to a threaded cover, the cross bar is inserted into the interior of the threaded cover, and a handle is provided on the surface of the threaded cover.
[0016] With the above technical solution, when the user wants to remove the rear end of the fixed cylinder to take out the piston, he can do so by turning the threaded cover by the handle. One side of the piston is easily stained with the user's saliva, etc., so it needs to be cleaned in time after each use.
[0017] As a further solution of the utility model, the transmission rod and the cross bar are both hollow structures, and an anti-slip pad is bonded to the bottom of the bracket.
[0018] Through the above technical solution, the transmission rod and the cross bar are set as hollow structures, which can reduce the structural weight of the component and make it convenient for users to compress the pressure spring on one side by blowing air. The anti-slip pad at the bottom of the bracket can increase the friction when in contact with the desktop, so that the device can be placed stably on the table.
[0019] Compared with the related art, the lung function rehabilitation training device provided by the utility model has the following beneficial effects:
[0020] 1. In the utility model, the device has the characteristics of convenient adjustment of training intensity and convenient viewing of one's own lung function level. Since the elastic force of the three groups of pressure springs in the structure increases from top to bottom in sequence, the user can first use the pressure springs on the upper layer to exercise lung function. During operation, the rotating plate there is rotated. Under the limiting effect of the first stopper and the second stopper, the rotating plate is in a horizontal state and blocks one side of the transmission rod. At this time, the user blows air toward the mask, and the piston inside the fixed cylinder slides to one side under pressure, and transmits kinetic energy to the transmission rod through the cross bar. The transmission rod pushes the slider to continuously squeeze the pressure spring. In this process, the touch block on the top of the transmission rod will touch the touch switch passing by in sequence and turn on the light bulb at the position, so that the user can know his current lung function level. The user can select the corresponding pressure spring according to his own ability, which is convenient for subsequent enhanced training;
[0021] 2. In the utility model, the structures such as the blowing pipe and the piston in the structure have the advantages of being easy to disassemble and clean to avoid bacterial growth thereon. When the lung function rehabilitation exercise is completed, the pressure plate is pulled to one side to remove the gasket clamped by the pressure plate, thereby removing the blowing pipe and the mask from the structure. When removing the piston, the connection between the transmission rod and the cross bar can be separated first, and then the threaded cover can be removed to open the rear end of the fixed cylinder, so that the piston can be removed and these parts can be carefully cleaned. The structure is simple to disassemble and install, which provides convenience for the user's exercise and cleaning each time. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.
[0023] Figure 1 This is a schematic diagram of the overall structure of a lung function rehabilitation training device in the utility model;
[0024] Figure 2 This is a schematic diagram of the partial structure of a lung function rehabilitation training device in the utility model. Figure 1 ;
[0025] Figure 3 This is a schematic diagram of the partial structure of a lung function rehabilitation training device in the utility model. Figure 2 ;
[0026] Figure 4 The figure is a partial structural diagram of a lung function rehabilitation training device in the utility model.
[0027] Description of main symbols:
[0028] 1. Bracket; 2. Fixed cylinder; 3. Mounting plate; 4. Telescopic rod; 5. Fixed column; 6. Air blowing pipe; 7. Slide; 8. Touch switch; 9. Light bulb; 10. Pressing plate; 11. Gasket; 12. Reset spring; 13. Touch block; 14. Control module; 15. Battery module; 16. Slider; 17. First stopper; 18. Second stopper; 19. Rotating plate; 20. Pressure spring; 21. Cross bar; 22. Threaded cover; 23. Transmission rod; 24. Piston. DETAILED DESCRIPTION
[0029] Please combine Figures 1 to 4 ,in, Figure 1 This is a schematic diagram of the overall structure of a lung function rehabilitation training device in the utility model; Figure 2 This is a schematic diagram of the partial structure of a lung function rehabilitation training device in the utility model. Figure 1 ; Figure 3 This is a schematic diagram of the partial structure of a lung function rehabilitation training device in the utility model. Figure 2 ; Figure 4 The following is a partial structural diagram of a pulmonary function rehabilitation training device in the utility model. A pulmonary function rehabilitation training device includes:
[0030] A bracket 1 is provided with a fixed cylinder 2, a side wall surface of the fixed cylinder 2 is symmetrically connected to a telescopic rod 4 through a connecting block, a pressing plate 10 is fixedly connected between the ends of the two telescopic rods 4, a gasket 11 is provided between the pressing plate 10 and the fixed cylinder 2, a blowing pipe 6 is connected to the center of the surface of the gasket 11, a mask is connected to the end of the blowing pipe 6, the blowing pipe 6 is communicated with the inside of the fixed cylinder 2, a piston 24 is slidably connected to the inside of the fixed cylinder 2, a cross bar 21 is fixedly connected to the piston 24 relative to a side wall surface of the blowing pipe 6, an end of the cross bar 21 extends to the outside of the fixed cylinder 2 and is connected to a transmission rod 23, and a transmission rod 23 is provided to the end of the cross bar 21. A touch block 13 is installed on the top of the rod 23, and a mounting plate 3 is connected to a side wall surface of the bracket 1 by bolts. A slide groove 7 is horizontally opened on the side wall surface of the mounting plate 3 facing the fixed tube 2. Three groups of slide grooves 7 are longitudinally arranged, and sliders 16 are slidably connected inside the three groups of slide grooves 7. A pressure spring 20 is fixedly connected between the slider 16 and the inner wall of the slide groove 7. A rotating plate 19 is rotatably connected to the surface of the slider 16. A light bulb 9 is installed on the top of the mounting plate 3. Several light bulbs 9 are distributed horizontally. Touch switches 8 are installed on the surface of the mounting plate 3 on one side of several light bulbs 9, and the touch switch 8 is electrically connected to the light bulb 9 on the adjacent side.
[0031] As shown in the figure, the elastic forces of the three groups of pressure springs 20 increase from top to bottom. A second stopper 18 is welded on the surface of the rotating plate 19 , and a first stopper 17 is welded on the surface of the sliding block 16 .
[0032] The device has the characteristics of convenient adjustment of training intensity and easy viewing of one's own lung function level. Since the elastic force of the three groups of pressure springs 20 in the structure is enhanced from top to bottom, the user can first use the upper pressure spring 20 to exercise lung function. During operation, the rotating plate 19 at this location is rotated. Under the limiting effect of the first stopper 17 and the second stopper 18, the rotating plate 19 is in a horizontal state and blocks one side of the transmission rod 23. At this time, the user blows air toward the mask, and the piston 24 inside the fixed cylinder 2 slides to one side under pressure, and transmits kinetic energy to the transmission rod 23 through the cross bar 21. The transmission rod 23 pushes the slider 16 to continuously squeeze the spring. In this process, the touch block 13 on the top of the transmission rod 23 will touch the touch switch 8 passing by in turn, and turn on the light bulb 9 at the location, so that the user can know his current lung function level. The user can select the corresponding pressure spring 20 according to his own ability, which is convenient for subsequent enhanced training.
[0033] As shown in the figure, a control module 14 and a battery module 15 are respectively installed on a side wall surface of the mounting plate 3 relative to the slide slot 7 , and the touch switch 8 , the light bulb 9 and the battery module 15 are all electrically connected to the control module 14 .
[0034] The electrical appliances in the structure are powered by the battery module 15. When the touch block 13 touches the touch switch 8 on one side, the corresponding light bulb 9 will be turned on. When the user blows, he can judge his current lung function level according to the number of light bulbs 9 that light up. The structural design is reasonable.
[0035] As shown in the figure, a return spring 12 is disposed outside the two telescopic rods 4, and two ends of the return spring 12 are fixedly connected to the connecting block and the pressing plate 10 respectively.
[0036] The structures such as the blowing pipe 6 and the piston 24 in the structure have the advantages of being easy to disassemble and clean to avoid bacterial growth on them. When the lung function rehabilitation exercise is completed, the pressure plate 10 is pulled to one side, and the gasket 11 clamped by the pressure plate 10 can be removed, so that the blowing pipe 6 and the mask can be removed from the structure. When removing the piston 24, the connection between the transmission rod 23 and the cross bar 21 can be separated first, and then the threaded cover 22 can be removed to open the rear end of the fixed cylinder 2, so that the piston 24 can be removed, and these parts can be carefully cleaned. The structure is simple to dismantle and install, which provides convenience for the user's exercise and cleaning each time.
[0037] As shown in the figure, the bracket 1 is fixedly connected to the fixing column 5 through a connecting plate, the interior of the fixing column 5 is slidably connected to a support rod, a support plate is welded to the top of the support rod, and the side wall surface of the fixing column 5 is threadedly connected to a fastening bolt, and the end of the fastening bolt located inside the fixing column 5 abuts against the surface of the support rod.
[0038] The device is designed with a fixing column 5 and a supporting rod to facilitate the user to adjust the horizontal height of the support plate, and then adjust the height of the blowing pipe 6 and the mask, so that the mask can be aligned with the user's face, making it convenient for the user to blow.
[0039] As shown in the figure, one end of the fixing tube 2 relative to the pressing plate 10 is threadedly connected with a threaded cover 22 , the cross bar 21 is inserted into the inside of the threaded cover 22 , and a handle is provided on the surface of the threaded cover 22 .
[0040] When the user wants to remove the rear end of the fixed cylinder 2 to take out the piston 24, he can do so by turning the threaded cover 22 by the handle. One side of the piston 24 is easily stained with the user's saliva, etc., so it needs to be cleaned in time after each use.
[0041] As shown in the figure, the transmission rod 23 and the cross bar 21 are both hollow structures, and an anti-skid pad is bonded to the bottom of the bracket 1.
[0042] Setting the transmission rod 23 and the cross bar 21 as a hollow structure can reduce the structural weight of the component, making it easier for the user to compress the pressure spring 20 on one side by blowing air, while the anti-slip pad at the bottom of the bracket 1 can increase the friction when in contact with the desktop, allowing the device to be stably placed on the desktop.
[0043] The working principle of a lung function rehabilitation training device provided by the utility model is as follows:
[0044] Step 1: The device has the characteristics of convenient adjustment of training intensity and easy viewing of one's own lung function level. Since the elastic force of the three groups of pressure springs 20 in the structure increases from top to bottom, the user can first use the upper pressure spring 20 to exercise lung function. During operation, the rotating plate 19 is rotated. Under the limiting effect of the first stopper 17 and the second stopper 18, the rotating plate 19 is in a horizontal state and blocks one side of the transmission rod 23. At this time, the user blows air toward the mask, and the piston 24 inside the fixed cylinder 2 slides to one side under pressure, and transmits kinetic energy to the transmission rod 23 through the cross bar 21. The transmission rod 23 pushes the slider 16 to continuously squeeze the spring. In this process, the touch block 13 on the top of the transmission rod 23 will touch the touch switch 8 passing by in turn, and turn on the light bulb 9 at the position, so that the user can know his current lung function level. The user can select the corresponding pressure spring 20 according to his own ability, which is convenient for subsequent enhanced training;
[0045] The second step: the structures such as the blowing pipe 6 and the piston 24 in the structure have the advantages of being easy to disassemble and clean to avoid bacterial growth on them. When the lung function rehabilitation exercise is completed, the pressure plate 10 is pulled to one side, and the gasket 11 clamped by the pressure plate 10 can be removed, so that the blowing pipe 6 and the mask can be removed from the structure. When removing the piston 24, the connection between the transmission rod 23 and the cross bar 21 can be separated first, and then the threaded cover 22 can be removed to open the rear end of the fixed cylinder 2, so that the piston 24 can be removed, and these parts can be carefully cleaned. The structure is simple to dismantle and install, which provides convenience for the user's exercise and cleaning each time.
[0046] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;
[0047] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.
[0048] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.
Claims
1. A pulmonary function rehabilitation training device, characterized in that: The invention comprises a bracket (1), a fixed cylinder (2) is mounted on the bracket (1), a side wall surface of the fixed cylinder (2) is symmetrically connected to a telescopic rod (4) through a connecting block, a pressing plate (10) is fixedly connected between the ends of the two telescopic rods (4), a gasket (11) is arranged between the pressing plate (10) and the fixed cylinder (2), a blowing pipe (6) is connected to the center position of the surface of the gasket (11), the end of the blowing pipe (6) is connected to a mask, the blowing pipe (6) is communicated with the inside of the fixed cylinder (2), a piston (24) is slidably connected to the inside of the fixed cylinder (2), a cross bar (21) is fixedly connected to the side wall surface of the blowing pipe (6) of the piston (24), the end of the cross bar (21) extends to the outside of the fixed cylinder (2) and is connected to a transmission rod (23), the A touch block (13) is installed on the top of the transmission rod (23), and a mounting plate (3) is connected to a side wall surface of the bracket (1) by bolts. A sliding groove (7) is transversely opened on a side wall surface of the mounting plate (3) facing the fixed cylinder (2). The sliding groove (7) is longitudinally arranged in three groups. Slide blocks (16) are slidably connected inside the three groups of sliding grooves (7). A pressure spring (20) is fixedly connected between the slider (16) and the inner wall of the sliding groove (7). A rotating plate (19) is rotatably connected to the surface of the slider (16). A light bulb (9) is installed on the top of the mounting plate (3). A plurality of light bulbs (9) are distributed transversely. A touch switch (8) is installed on the surface of the mounting plate (3) on one side of the plurality of light bulbs (9). The touch switch (8) is electrically connected to the light bulbs (9) on the adjacent side.
2. The pulmonary function rehabilitation training device according to claim 1, characterized in that: The elastic forces of the three groups of pressure springs (20) increase sequentially from top to bottom. A second stopper (18) is welded on the surface of the rotating plate (19), and a first stopper (17) is welded on the surface of the sliding block (16).
3. The pulmonary function rehabilitation training device according to claim 1, characterized in that: A control module (14) and a battery module (15) are respectively mounted on a side wall surface of the mounting plate (3) relative to the slide groove (7); the touch switch (8), the light bulb (9) and the battery module (15) are all electrically connected to the control module (14).
4. The pulmonary function rehabilitation training device according to claim 1, characterized in that: The outsides of the two telescopic rods (4) are each provided with a return spring (12), and the two ends of the return spring (12) are respectively fixedly connected to the connection block and the pressure plate (10).
5. The pulmonary function rehabilitation training device according to claim 1, characterized in that: The bracket (1) is fixedly connected to a fixing column (5) via a connecting plate, the fixing column (5) is slidably connected to a support rod inside, a support plate is welded to the top of the support rod, and a fastening bolt is threadedly connected to the side wall surface of the fixing column (5), and the end of the fastening bolt located inside the fixing column (5) abuts against the surface of the support rod.
6. The pulmonary function rehabilitation training device according to claim 1, characterized in that: One end of the fixing tube (2) relative to the pressing plate (10) is threadedly connected to a threaded cover (22), the cross bar (21) is inserted into the inside of the threaded cover (22), and a handle is provided on the surface of the threaded cover (22).
7. The pulmonary function rehabilitation training device according to claim 1, characterized in that: The transmission rod (23) and the cross rod (21) are both hollow structures, and an anti-slip pad is bonded to the bottom of the bracket (1).