CN113456962A - Breathing machine obstruction alarm device with humidification heating function - Google Patents

Abstract

The invention discloses a breathing machine blockage alarm device with humidifying and heating functions, which comprises a shell and is characterized in that: the oxygen cylinder is sleeved with the pipeline on the left side of the shell, the spring tube is sleeved on the right side of the shell, the mask is arranged on the right side of the spring tube, binding bands are fixed on two sides of the mask, a cleaning assembly is arranged inside the shell, an alarm assembly is arranged inside the spring tube and connected with the alarm assembly through a pipeline, the cleaning assembly comprises a filter screen and a cleaning shell, the cleaning shell is fixedly connected with the inner wall of the shell, the alarm assembly comprises two extrusion bins and telescopic rods, the two extrusion bins and the two telescopic rods are arranged, the right sides of the two extrusion bins are fixedly connected with the inner wall of the cleaning shell, the lower sides of the two extrusion bins are fixedly connected with the filter screen, and the left ends of the two telescopic rods are fixedly connected with the right side of the cleaning shell.

Description

Breathing machine obstruction alarm device with humidification heating function

Technical Field

The invention relates to the technical field of breathing machines, in particular to a breathing machine blockage alarm device with humidifying and heating functions.

Background

According to research, the phenomenon of blockage is easy to occur in the using process of the breathing machine, the oxygen humidification can further accelerate the recovery of a patient, the prior art cannot automatically select a cleaning mode for the interior of the device according to different blockage conditions, the phenomenon of incomplete cleaning is easy to occur, and a double alarm mode cannot be used in the daytime and at night, so that the patient can continue to use the device under the condition that the device is blocked, and safety accidents occur.

Disclosure of Invention

The invention aims to provide a breathing machine obstruction alarm device with humidifying and heating functions, which aims to solve the problems in the prior art.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a breathing machine blocks alarm device with humidification heating function, includes the casing, its characterized in that: the oxygen cylinder has been cup jointed to casing left side pipeline, the casing right side has cup jointed the spring pipe, the spring pipe right side is provided with the face guard, the face guard both sides are fixed with the bandage, the inside clean subassembly that is provided with of casing, the inside warning subassembly that is provided with of spring pipe, clean subassembly and warning subassembly pipe connection.

According to the technical scheme, clean subassembly is including filter screen and clean shell, clean shell and shells inner wall fixed connection, the warning subassembly is including extrusion storehouse and telescopic link, extrusion storehouse and telescopic link all are provided with two, two the extrusion storehouse right side all with clean shells inner wall fixed connection, two the extrusion storehouse below all with filter screen fixed connection, two the telescopic link left end all with clean shell right side fixed connection, pipe connection has the circulating pump between oxygen cylinder and the spring pipe.

According to the technical scheme, the pipeline on the left side of the mask is connected with the sucker, the sucker comprises two magnetic blocks which are fixedly connected with the upper side and the lower side of the inner wall of the sucker respectively, the right side of the spring pipe is fixed with the butt joint disk, the butt joint disk comprises an upper butt joint and a lower butt joint, the upper butt joint and the lower butt joint are fixedly connected with the inner wall of the butt joint disk, the upper butt joint and the lower butt joint are made of magnetic materials, the magnetic poles of the magnetic blocks are the same, and the upper butt joint and the lower butt joint are elastic.

According to the technical scheme, go up butt joint and dock the left side down respectively with two telescopic link right-hand member fixed connection, the casing is transparent, both ends all are fixed with the glass pipe, two about the clean shell right side the glass pipe surface all is provided with the scale, two the glass pipe right side respectively with two telescopic link pipe connection, two the glass intraductal side respectively with extrusion storehouse outside fixed connection, two the inside potassium permanganate solution that all fills of telescopic link, two the telescopic link all has elasticity, the fixedly connected with pressure membrane in docking dish left side.

According to the technical scheme, elastic ropes are fixed on the left side and the right side of each of the two telescopic rods, sound tubes are fixedly connected to the inner sides of the four elastic ropes, each sound tube comprises elastic cotton, the elastic cotton is fixedly connected with the inner wall of the corresponding sound tube, supporting blocks are fixed on the left side and the right side of the elastic cotton respectively, the elastic tubes are fixed on the inner sides of the supporting blocks, and corrugations are arranged on the inner walls of the elastic tubes.

According to the technical scheme, the bottom of the right end of the telescopic rod is fixedly connected with the sliding sheet, the sliding sheet is connected with the inner wall of the extrusion bin in a sliding mode, the lower pipeline on the right side of the extrusion bin is connected with the spray head, the one-way valve I is arranged in the pipeline, the sliding sheet right side is filled with water, and the right end of the sliding sheet is connected with an external water source pipeline, and the one-way valve II is arranged in the pipeline.

According to the technical scheme, magnetic particles are filled on the left side of the sliding sheet, the left side of the extrusion bin is connected with a fixed block through a pipeline, the fixed block is hollow, the left side of the spray head is provided with magnetism and is opposite to a magnetic pole of the magnetic particles, the left side of the spray head is connected with a right side of the fixed block through a spring, the front side and the rear side of the spray head are provided with the first arc-shaped grooves, fixed columns are fixed on the front portion and the rear portion of the inner wall of the cleaning shell, and the front ends of the fixed columns are respectively connected with the inner wall of the first arc-shaped grooves in a sliding mode.

According to the technical scheme, the right side is fixed with the shaft coupling in the middle of the shower nozzle, equal shell fragment is connected with the brush wheel under the shaft coupling upper right side and the right side, two the brush wheel all laminates with the filter screen left side, distance between brush wheel and the shower nozzle equals the half distance of filter screen height, brush wheel surface mosaic has high viscosity material.

According to the technical scheme, the inner wall of the rear side of the spring tube is fixedly connected with a cylinder, the outer surface of the front end of the cylinder is connected with a second arc-shaped groove in a sliding mode, the outer surface of the second arc-shaped groove is fixedly connected with a rotary table, an eccentric ball is fixed on the outer side of the rotary table, and a pull rope on the right side of the eccentric ball is connected with a lead weight.

According to the technical scheme, the air bag is fixed on the inner wall of the left side of the arc-shaped groove II, the upper end of the air bag is connected with the inner pipeline of the elastic tube, bearings are fixed at two ends of the pipeline between the upper end of the air bag and the inner end of the elastic tube and are fixed with the elastic tube and the air bag respectively, and the initial position of the cylinder is arranged in the middle of the arc-shaped groove II.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, by arranging the alarm component, the time of oxygen outflow can be accelerated for a patient who needs oxygen urgently, so that the patient can obtain oxygen supplement at the first time, the life safety caused by too slow oxygen inhalation is prevented, meanwhile, the oxygen discharge speed can be slowed for the patient who needs oxygen slowly, the patient is prevented from being choked to cause discomfort caused by incapability of adapting to the patient due to instant oxygen impact, and the oxygen discharge can be automatically closed when the oxygen is not needed, so that the phenomenon of excessive oxygen leakage is prevented.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic plan view of the present invention;

FIG. 3 is a schematic view of the internal structure of the housing of the present invention;

FIG. 4 is a schematic of the voice control of the present invention;

FIG. 5 is a schematic view of the internal construction of the spring tube of the present invention;

FIG. 6 is a schematic view of the operation of the impact screen of the present invention;

FIG. 7 is a schematic representation of the operation of the roll-brush screen of the present invention;

in the figure: 1. a housing; 2. a spring tube; 3. a face mask; 41. filtering with a screen; 42. cleaning the shell; 43. a glass tube; 44. fixing a column; 51. extruding the bin; 52. a telescopic rod; 53. a rope bouncing; 54. an acoustic pipe; 541. elastic cotton; 542. an elastic tube; 55. a slide sheet; 56. a spray head; 57. a coupling; 58. brushing the wheel; 59. a fixed block; 6. a suction cup; 61. a magnetic block; 7. a docking tray; 8. a turntable; 9. an eccentric ball; 10. an air bag; 11. a lead weight; 12. and (4) a cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides the following technical solutions: a breathing machine blockage alarm device with humidifying and heating functions comprises a shell 1, an oxygen bottle is sleeved on the left side of the shell 1 through a pipeline, a spring tube 2 is sleeved on the right side of the shell 1, a mask 3 is arranged on the right side of the spring tube 2, binding bands are fixed on two sides of the mask 3, a cleaning component is arranged inside the shell 1, an alarm component is arranged inside the spring tube 2 and connected with the alarm component through a pipeline, when the device is needed, the shell 1 is sleeved on the oxygen bottle through the pipeline, oxygen in the oxygen bottle enters the shell 1 through the pipeline, the air pressure inside the shell 1 is increased, high-pressure oxygen enters the spring tube 2 through the shell 1, a user selects a proper mask 3, the spring tube 2 is in butt joint with the mask 3, the user breathes the oxygen through the mask 3, the cleaning component can filter and clean the device, and the alarm component can warn when the device is blocked, the alarm assembly drives the cleaning assembly to operate through a pipeline;

the cleaning component comprises a filter screen 41 and a cleaning shell 42, the cleaning shell 42 is fixedly connected with the inner wall of the shell 1, the alarm component comprises an extrusion bin 51 and an expansion link 52, the extrusion bin 51 and the expansion link 52 are respectively provided with two, the right sides of the two extrusion bins 51 are respectively fixedly connected with the inner wall of the cleaning shell 42, the lower parts of the two extrusion bins 51 are respectively fixedly connected with the filter screen 41, the left ends of the two expansion links 52 are respectively fixedly connected with the right side of the cleaning shell 42, a circulating pump is connected between an oxygen bottle and the spring tube 2 through a pipeline, when the device is used by a patient, oxygen enters the shell 1, high-pressure oxygen is filtered by the filter screen 41 through the filter screen 41, so that the quality of the oxygen is ensured, the air pressure on the left side of the filter screen 41 is stable, the blockage degree of the filter screen 41 is different, the aperture of the filter screen 41 is influenced by the blockage, so that the flow rate of the air entering the spring tube 2 through the filter screen 41 is different, the larger the blockage degree is, the larger the flow rate of the oxygen entering the spring tube 2 is larger, meanwhile, the larger the airflow impact force on the right side of the filter screen 41 is, the larger the airflow impact force is, the larger the deformation and the elongation of the spring tube 2 are pushed, so that the telescopic rod 52 is driven to extend, before the device is used, oxygen enters the spring tube 2 and then enters the circulating pump through the pipeline, the oxygen is injected into the oxygen bottle again by the circulating pump, and the influence of the continuous extension of the telescopic rod 52 on the judgment of the device due to the continuous inflation on the right side of the filter screen 41 is prevented;

the left pipeline of the face mask 3 is connected with a sucker 6, the sucker 6 comprises two magnetic blocks 61, the two magnetic blocks 61 are respectively fixedly connected with the upper side and the lower side of the inner wall of the sucker 6, the right side of the spring tube 2 is fixedly provided with a butt joint disk 7, the butt joint disk 7 comprises an upper butt joint and a lower butt joint, the upper butt joint and the lower butt joint are both fixedly connected with the inner wall of the butt joint disk 7, the upper butt joint and the lower butt joint are both made of magnetic conductive materials, the magnetic poles of the two magnetic blocks 61 are the same, and the upper butt joint and the lower butt joint are both elastic, when the device is used, the illness state of a patient is different, the time for timely supplementing oxygen is also different, the size of the magnetic block 61 in the face mask 3 can be selected in a targeted manner, the larger the magnetic block 61 is, the patient can quickly absorb oxygen, when the patient needs to quickly supplement oxygen, the larger the selected magnetic block 61 is, the stronger the magnetic force is, the sucker 6 is mutually butt joint disk 7, the larger the magnetic force effect of the magnetic block 61 on the upper butt joint and the lower butt joint is larger, the upper butt joint and the lower butt joint are mutually attached, the magnetic force of the magnetic block 61 enters the upper butt joint and the lower butt joint to generate magnetic repulsion force, the upper butt joint and the lower butt joint are separated faster, after the simultaneous absorption is finished, the sucker 6 is manually pulled out, the upper butt joint and the lower butt joint lose the magnetic force and are adsorbed together again under the elastic influence to prevent oxygen leakage, when a patient absorbs oxygen and needs buffering, the smaller the magnetic block 61 is, the lower the magnetic force is, the lower the separation speed of the upper butt joint and the lower butt joint is, the different oxygen absorption speeds are required by the patient, the speed of oxygen entering the mask 3 is automatically controlled, the oxygen outflow time can be accelerated for the patient in urgent need of oxygen, so that the patient can obtain oxygen supplement in the first time, the safety caused by the over-slow oxygen absorption is prevented, and the patient in need of slow oxygen absorption can be simultaneously, the oxygen discharge speed is slowed down, the patient is prevented from being choked to cause discomfort due to incapability of adapting to the impact of oxygen instantly, and the oxygen discharge can be automatically closed when the oxygen is not needed to be used, so that the phenomenon of excessive oxygen leakage is prevented;

the left sides of the upper butt joint and the lower butt joint are respectively fixedly connected with the right ends of two telescopic rods 52, the shell 1 is transparent, the upper end and the lower end of the right side of the cleaning shell 42 are respectively fixed with a glass tube 43, the surfaces of the two glass tubes 43 are respectively provided with scales, the right sides of the two glass tubes 43 are respectively connected with two telescopic rods 52 through pipelines, the inner sides of the two glass tubes 43 are respectively fixedly connected with the outer sides of the extrusion bins 51, the two telescopic rods 52 are filled with potassium permanganate solution, the two telescopic rods 52 have elasticity, the left side of the butt joint disc 7 is fixedly connected with a pressure membrane, before the device is used, the blocking degree of the filter screen 41 is different, the flow rates of oxygen entering the right side of the filter screen 41 through the filter screen 41 are different, the generated impact force is also different, the impact force impacts the pressure membrane, the pressure membrane is pushed to move to the right, the butt joint disc 7 moves to the right, the spring tube 2 is pulled to extend to the right, and the telescopic rods 52 are pulled to extend to the right at the same time, the extension inner space of the telescopic rod 52 is increased, potassium permanganate solution in the glass tube 43 is extracted into the telescopic rod 52 through a pipeline, the solution in the glass tube 43 is less, when the filter screen 41 is blocked seriously, the more solution in the glass tube 43 is extracted, the larger the liquid level descending degree is, when the filter screen 41 is blocked lightly, the less solution in the glass tube 43 is extracted, the higher the liquid level is, according to the different blocking degrees of the filter screen 41, the liquid level height of the solution in the glass tube 43 is automatically controlled, the liquid level height can be seen by a user through the transparent shell 1 when the blockage is serious, so that the blockage condition of the device is known, a patient can wait for a period of time after knowing the blockage condition, after the subsequent filter screen 41 is cleaned up, the flow rate of oxygen entering the right side of the filter screen 41 is recovered to be normal, the pressure is reduced, the spring tube 2 is reset, the telescopic rod 52 is reset and shortened, therefore, the internal potassium permanganate is easily squeezed into the glass tube 43 again, the liquid level rises, the situation that the blockage is solved can be used by a patient, meanwhile, the reset speed of the telescopic rod 52 can be accelerated due to the elasticity of the telescopic rod, the extrusion force of the internal potassium permanganate solution is increased, so that the liquid can smoothly enter the glass tube 43, the alarm can be distinguished through eyes when the hospital is noisy in the daytime, and the safety of the device in use is ensured;

the left side and the right side of the two telescopic rods 52 are both fixed with elastic ropes 53, the inner sides of the four elastic ropes 53 are both fixedly connected with sound tubes 54, the sound tubes 54 comprise elastic cotton 541, the elastic cotton 541 is fixedly connected with the inner wall of the sound tubes 54, the left side and the right side of the elastic cotton 541 are both fixed with supporting blocks, the inner sides of the supporting blocks are fixed with elastic tubes 542, and the inner walls of the elastic tubes 542 are provided with corrugations, through the steps, before a patient uses the device, the telescopic rods 52 are extended to pull the elastic ropes 53 on the right side to be extended, the inner ends of the elastic ropes 53 are stressed to pull the elastic cotton 541 in the sound tubes 54, the right ends of the elastic cotton 541 are subjected to pulling force to start deformation to drive the supporting blocks on the right side to deform outwards, so as to drive the outer sides of the right ends of the elastic tubes 542 to expand, at the moment, the middle inner diameter of the elastic tubes 542 is reduced, the right side opening is increased, high-pressure gas enters the spring tubes 2 and then passes through the inner parts of the elastic tubes 542 to be blown out of the right sides of the elastic tubes 542 from the elastic tubes, and the sound tubes 54, the sound tubes 54 sound tubes become sharp, the telescopic rod 52 is shortened, the elastic rope 53 is deformed to generate reaction force to reset, the elastic cotton 541 also starts to reset, the right side of the elastic tube 542 loses tension to reset, at the moment, the inner diameter of the middle of the elastic tube 542 is increased, the opening on the right side is reduced, the sound emitted by the sound tube 54 is reduced, the extension degree of the telescopic rod 52 is different according to different blocking conditions, the sound emitted by the sound tube 54 is different in size, the blocking is more serious, the emitted sound is larger, the glass tube 43 can not be seen under the condition of dark light at night, therefore, a patient can judge the blocking condition through sound, when the blocking is serious, the use of the device is stopped until a period of time, subsequent cleaning work is finished and the patient is worn for use, the device is prevented from emitting sound under the non-blocking condition, the patient can use the device and is prevented from being scared and interfered by continuously emitting sound, preventing the disease from being affected;

the bottom of the right ends of two telescopic rods 52 is fixedly connected with a sliding sheet 55, the sliding sheet 55 is connected with the inner wall of an extrusion bin 51 in a sliding manner, a pipeline below the right side of the extrusion bin 51 is connected with a spray head 56, a one-way valve I is arranged in the pipeline, the right side of the sliding sheet 55 is filled with water, the right end of the sliding sheet 55 is connected with an external water source pipeline, and a one-way valve II is arranged in the pipeline, through the steps, before a patient uses the device, the telescopic rod 52 extends rightwards, the sliding sheet 55 is pulled by the bottom of the right side of the telescopic rod to move rightwards, the sliding sheet 55 extrudes the water on the right side, the water in the extrusion bin 51 enters the spray head 56 through the pipeline after being extruded, the one-way valve I in the pipeline controls the liquid to flow from the extrusion bin 51 to the spray head 56, the telescopic rod 52 shortens leftwards to reset, the sliding sheet 55 is pushed to reset, the external water source is extracted through the pipeline, so as to supplement the water in the extrusion bin 51, the one-way valve II in the pipeline controls the external water source to flow into the extrusion bin 51, according to different blockage conditions, the telescopic rod 52 has different degrees, the sliding sheet 55 has different right movement distances, the amount of water entering the spray head 56 is automatically controlled, so that the spraying amount is controlled, the cleaning degree of the filter screen 41 is increased aiming at the serious blockage condition, the blockage condition of the filter screen 41 can be quickly solved, the blockage condition is light, the discharge of water amount is reduced, the consumption of water amount is reduced, meanwhile, sprayed water mist can humidify oxygen, a patient can absorb the oxygen more easily in the follow-up process, the water amount is controlled so that the humidification degree is controlled, the discomfort of the body caused by the overlarge humidity content of oxygen inhaled by the patient is avoided, and the condition of the patient is prevented from being aggravated;

the left side of the sliding piece 55 is filled with magnetic particles, the left side of the extrusion bin 51 is connected with a fixed block 59 through a pipeline, the inside of the fixed block 59 is hollow, the left side of the spray head 56 has magnetism and has a magnetic pole opposite to that of the magnetic particles, the left side of the spray head 56 is connected with a spring on the right side of the fixed block 59, the front side and the rear side of the spray head 56 are respectively provided with an arc-shaped groove I, fixed columns 44 are respectively fixed on the front side and the rear side of the inner wall of the cleaning shell 42, the front ends of the two fixed columns 44 are respectively connected with the inner wall of the arc-shaped groove I in a sliding manner, through the steps, before the device is used, the telescopic rod 52 extends to pull the sliding piece 55 to move rightwards, the magnetic particles in the fixed block 59 are extracted into the left side of the sliding piece 55 through the pipeline, the magnetic particles in the fixed block 59 are reduced, the magnetism is reduced, the magnetic attraction force on the left side of the spray head 56 is reduced, the spring on the right side of the fixed block 59 generates a reaction force to push the spray head 56 to move rightwards, and the distance between the spray head 56 and the filter screen 41 is shortened, the telescopic rod 52 is shortened, the sliding sheet 55 moves leftwards to reset, so that the magnetic particles are extruded to enter the fixing block 59 again, the magnetism of the fixing block 59 is increased again, the spray head 56 is pulled to reset, the amount of the magnetic particles in the fixing block 59 is different according to different blocking degrees of the filter screen 41, the magnetic attraction force between the fixing block 59 and the spray head 56 is automatically controlled, so that the distance between the spray head 56 and the filter screen 41 is changed, the distance between the spray head 56 and the filter screen 41 is reduced aiming at serious blocking conditions, the cleaning effect in the steps is better, the cleaning force on the filter screen 41 is increased, meanwhile, the blocking conditions are lighter, the distance between the spray head 56 and the filter screen 41 is increased, and the humidification effect is reduced due to the fact that oxygen cannot be fully humidified due to continuous spraying on the filter screen 41 in humidification;

a coupler 57 is fixed on the right side in the middle of the spray head 56, brush wheels 58 are connected with upper right spring pieces and lower right spring pieces of the coupler 57, the two brush wheels 58 are attached to the left side of the filter screen 41, the distance between the brush wheels 58 and the spray head 56 is equal to half of the height of the filter screen 41, and high-viscosity materials are embedded on the surfaces of the brush wheels 58, through the steps, before the device is used, the spray head 56 moves rightwards, the coupler 57 is driven to move rightwards, the brush wheels 58 can be driven to rotate around the center of the coupler 57 by a bearing in the coupler 57, the brush wheels 58 start to rotate outwards under the bidirectional extrusion of the filter screen 41 and the spray head 56, the brush wheels 58 roll during the rotation process, the surface of the filter screen 41 is brushed once, the spray head 56 moves leftwards, the spring pieces lose the extrusion to generate reaction force, so that the spring pieces reset, the brush wheels 58 are driven to reset, the filter screen 41 is brushed twice during the resetting of the brush wheels 58, the brush wheels 58 made of high-viscosity materials absorb dirt and water after cleaning during the rolling brushing process, the cleaning brush is adhered to the surface of the brush wheel 58, the rolling degree of the brush wheel 58 is different according to different blocking degrees, the blocking condition is more serious, the rightward movement distance of the spray head 56 is more, so that the brushing distance of the brush wheel 58 is more, the brushing power can be increased aiming at the serious blocking, the difficulty in oxygen discharge caused by the incomplete cleaning phenomenon is avoided, the brushing power is reduced aiming at the blocking condition, the loss of the brush wheel 58 is reduced, the cleaning brush can be repeatedly brushed, the rolling brushing frequency is increased aiming at the dirt which is not easy to fall off on the filter screen 41, the cleaning brush can be cleaned at one time, and the oxygen discharge efficiency is increased;

the inner wall of the rear side of the spring tube 2 is fixedly connected with a cylinder 12, the outer surface of the front end of the cylinder 12 is connected with a second arc-shaped groove in a sliding manner, the outer surface of the second arc-shaped groove is fixedly connected with a rotary disc 8, an eccentric ball 9 is fixed on the outer side of the rotary disc 8, a pull rope on the right side of the eccentric ball 9 is connected with a lead weight 11, through the steps, before the device is used, high-pressure air flow drives the rotary disc 8 to rotate at high speed, the rotary disc 8 rotates the eccentric ball 9 to rotate around the center of the rotary disc, the lead weight 11 is driven to swing towards the outer side through the pull rope, when the lead weight 11 swings, the right side of the filter screen 41 is beaten, the blocking situation is more serious, the air flow velocity is higher, the air pressure is higher, the rotating speed of the rotary disc 8 is blown, the impact on the filter screen 41 can be increased when the blocking is serious, a large amount of water drops and dirt on the surface are dropped, the dirt is prevented from being adsorbed by the water drops and adhered on the filter screen 41 to form secondary blocking, and the blocking is lighter, the hammering frequency is reduced, and the loss of the lead weight 11 and the filter screen 41 is reduced;

the air bag 10 is fixed on the inner wall of the left side of the arc-shaped groove II, the upper end of the air bag 10 is connected with the pipeline inside the elastic tube 542, bearings are fixed at two ends of the pipeline between the upper end of the air bag 10 and the inside of the elastic tube 542 respectively and are fixed with the elastic tube 542 and the air bag 10 respectively, the initial position of the cylinder 12 is arranged in the middle of the arc-shaped groove II, through the steps, when the elastic tube 542 deforms towards the outside, the inner space is reduced, the inner gas is extruded into the air bag 10 through the pipeline, the air bag 10 expands to push the arc-shaped groove II to move towards the left, the rotating disc 8 is driven to move towards the left, the distance between the rotating disc 8 and the filter screen 41 is shortened, when the elastic tube 542 resets, the inner space is increased, the gas in the air bag 10 is pumped into the elastic tube 542 again, the air bag 10 stretches out and draws back to drive the arc-shaped groove II to move towards the right to reset, thereby driving the rotating disc 8 to reset, the distance between the rotating disc 8 and the filter screen 41 is increased according to different blocking conditions, the distance between automatic control carousel 8 and the filter screen 41 can further change the hammering dynamics of plummet 11 to the filter screen 41 of different jam degrees, implements the protection to plummet 11 to avoid striking the too big device that leads to of degree and continue to shake and influence patient's rest.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a breathing machine blocks alarm device with humidification heating function, includes casing (1), its characterized in that: the oxygen cylinder has been cup jointed to casing (1) left side pipeline, casing (1) right side has been cup jointed spring pipe (2), spring pipe (2) right side is provided with face guard (3), face guard (3) both sides are fixed with the bandage, casing (1) inside is provided with clean subassembly, the inside warning subassembly that is provided with of spring pipe (2), clean subassembly and warning subassembly pipe connection.

2. The breathing machine obstruction warning device with humidifying and heating functions as claimed in claim 1, wherein: clean subassembly is including filter screen (41) and clean shell (42), clean shell (42) and casing (1) inner wall fixed connection, the warning subassembly is including extrusion storehouse (51) and telescopic link (52), extrusion storehouse (51) and telescopic link (52) all are provided with two, two extrusion storehouse (51) right side all with clean shell (42) inner wall fixed connection, two extrusion storehouse (51) below all with filter screen (41) fixed connection, two telescopic link (52) left end all with clean shell (42) right side fixed connection, pipe connection has the circulating pump between oxygen cylinder and spring pipe (2).

3. The breathing machine obstruction warning device with humidifying and heating functions as claimed in claim 2, wherein: face guard (3) left side pipe connection has sucking disc (6), sucking disc (6) are including two magnetic force piece (61), two magnetic force piece (61) respectively with sucking disc (6) inner wall upper and lower both sides fixed connection, spring pipe (2) right side is fixed with butt joint dish (7), butt joint dish (7) are including last butt joint and lower butt joint, go up the butt joint all with butt joint dish (7) inner wall fixed connection with lower butt joint, it is magnetic material, two to go up the butt joint with lower butt joint magnetic force piece (61) magnetic pole is the same, go up the butt joint and all have elasticity with lower butt joint.

4. The breathing machine obstruction warning device with humidifying and heating functions as claimed in claim 3, wherein: go up butt joint and butt joint left side down respectively with two telescopic link (52) right-hand member fixed connection, casing (1) is transparent, both ends all are fixed with glass pipe (43), two about clean shell (42) right side glass pipe (43) surface all is provided with the scale, two glass pipe (43) right side respectively with two telescopic link (52) pipe connection, two glass pipe (43) inboard respectively with extrusion storehouse (51) outside fixed connection, two inside potassium permanganate solution that all fills of telescopic link (52), two telescopic link (52) all have elasticity, butt joint dish (7) left side fixedly connected with pressure membrane.

5. The breathing machine obstruction warning device with humidifying and heating functions as claimed in claim 4, wherein: elastic ropes (53) are fixed on the left side and the right side of the two telescopic rods (52), sound tubes (54) are fixedly connected to the inner sides of the four elastic ropes (53), each sound tube (54) comprises elastic cotton (541), the elastic cotton (541) is fixedly connected with the inner wall of each sound tube (54), supporting blocks are fixed on the left side and the right side of each elastic cotton (541), elastic tubes (542) are fixed on the inner sides of the supporting blocks, and corrugations are arranged on the inner walls of the elastic tubes (542).

6. The breathing machine obstruction warning device with humidifying and heating functions as claimed in claim 5, wherein: two telescopic link (52) right-hand member bottom fixedly connected with slide (55), slide (55) and extrusion storehouse (51) inner wall sliding connection, extrusion storehouse (51) right side lower square pipeline is connected with shower nozzle (56) and is provided with check valve one in the pipeline, slide (55) right side is filled there is water, slide (55) right-hand member is connected with outside water source pipeline and is provided with check valve two in the pipeline.

7. The breathing machine obstruction warning device with humidifying and heating functions as claimed in claim 6, wherein: the utility model discloses a cleaning machine, including extrusion storehouse (51), fixed block (59), shower nozzle (56), fixed column (44), fixed piece (56) and fixed column (44), it has magnetic particle to fill on the left of slide (55), extrusion storehouse (51) left side pipe connection has fixed block (59), fixed block (59) are inside to be hollow form, shower nozzle (56) left side have magnetism and opposite with the magnetic particle magnetic pole, shower nozzle (56) left side and fixed block (59) right side spring coupling, shower nozzle (56) front and back side all is provided with arc wall one, all be fixed with fixed column (44) around clean shell (42) inner wall, two fixed column (44) front end respectively with an arc wall inner wall sliding connection.

8. The breathing machine obstruction warning device with humidifying and heating functions as claimed in claim 7, wherein: the right side is fixed with shaft coupling (57) in the middle of shower nozzle (56), equal shell fragment is connected with brush wheel (58), two under shaft coupling (57) upper right and the right side brush wheel (58) all laminate with filter screen (41) left side, the distance between brush wheel (58) and shower nozzle (56) equals the half distance of filter screen (41) height, brush wheel (58) surface mosaic has high viscosity material.

9. The breathing machine obstruction warning device with humidifying and heating functions as claimed in claim 8, wherein: spring pipe (2) rear side inner wall equal fixedly connected with cylinder (12), cylinder (12) front end surface sliding connection has arc wall two, the outer fixed surface of arc wall is connected with carousel (8), the carousel (8) outside is fixed with eccentric ball (9), eccentric ball (9) right side stay cord is connected with plummet (11).

10. The breathing machine obstruction warning device with humidifying and heating functions as claimed in claim 9, wherein: the inner wall of two left sides of arc wall is fixed with gasbag (10), gasbag (10) upper end and elastic tube (542) inner tube connected, pipeline both ends all are fixed with bearing and bearing respectively and are fixed with elastic tube (542), gasbag (10) between gasbag (10) upper end and elastic tube (542) inside, cylinder (12) initial position sets up in the middle of arc wall two.

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