CN218159335U - Pulse condition simulation device for virtual simulation experiment - Google Patents

Abstract

The utility model discloses a pulse condition simulation device for virtual simulation experiment, the power distribution box comprises a box body, the top inner wall sliding clamping of box has the diaphragm, the top rigid coupling of diaphragm has the foam-rubber cushion, the top rigid coupling of foam-rubber cushion has the silica gel pad. The utility model relates to a pulse manifestation emulation technical field, this a pulse manifestation simulation device for virtual simulation experiment, through second in-wheel motor, the cooperation of second knee and slide rail, can be through operations such as the rotational speed of controlling first in-wheel motor and second in-wheel motor, simulate real people's pulse manifestation, make pulse chance greatly increased in the reality, and the sample quantity of pulse manifestation is enough to support various pulse manifestation states, contain some pulse manifestations that see at ordinary times in the life very little, thereby make the doctor of traditional chinese medical science can be comprehensive when the diagnosis know the various condition of pulse manifestation, the diagnosis of making that can be fine, and the whole small in size of equipment is portable, and the operation is thus simple, be applicable to the pulse manifestation diagnosis study under the multi-scene at ordinary times.

Description

Pulse condition simulation device for virtual simulation experiment

Technical Field

The utility model relates to a pulse condition simulation technical field specifically is a pulse condition simulation device for virtual simulation experiment.

Background

The pulse taking is an important basis for the differentiation of traditional Chinese medicine, and at present, people who want to cut the body and experience the pulse condition need to take the pulse at the position of the wrist cun of a human hand, so that not only the practical chances are few, but also the types of the pulse condition are relatively single, and aiming at some rare pulse conditions, the experience of actually experiencing is almost absent, so that the difficulty of teaching the pulse condition in traditional Chinese medicine is high, and therefore, a simulation experience device capable of really experiencing the pulse condition is urgently needed.

In reality, when pulse taking is needed, medical care personnel are needed to place fingers at the pulse beating position to take pulse taking, and follow-up diagnosis and treatment are carried out.

However, the pulse condition is not only rarely sensed, but also the sample number of the pulse condition is not enough to include various pulse condition states, the pulse condition is single, and when some pulse conditions rarely seen in daily life are faced, the pulse condition hardly has a contact chance, so that doctors cannot comprehensively know various conditions of the pulse condition during diagnosis, and accordingly, the situation that some rare pulse conditions cannot be well diagnosed is caused, and some existing pulse condition simulation equipment cannot be suitable for pulse condition diagnosis learning in multiple scenes at ordinary times due to the problems of large size, complex operation and the like.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a pulse condition simulation device for virtual simulation experiment, it is few not only to have solved in the reality chance of feeling the pulse, and the sample quantity of pulse condition is not enough to contain various pulse condition states, the pulse condition is comparatively single, when on the pulse condition that sees rarely in the face of some ordinary life, the chance of nearly not having the contact, lead to the doctor of traditional chinese medical science can not comprehensive know the various condition of pulse condition when diagnosing, thereby cause the situation emergence of making the diagnosis that can not be fine in the face of some rare pulse conditions, some pulse condition simulation equipment of current also because the too big loaded down with trivial details scheduling problem of operation of volume, can not be applicable to the problem in the pulse condition diagnosis study under the multi-scene at ordinary times.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pulse condition simulation device for virtual simulation experiment, includes the box, the top inner wall sliding clamping of box has the diaphragm, the top rigid coupling of diaphragm has the foam-rubber cushion, the top rigid coupling of foam-rubber cushion has the silica gel pad, the below of diaphragm is provided with the analog unit, and the analog unit includes first round wheel, first in-wheel motor, first knee, second round wheel, second in-wheel motor, second knee and slide rail, the top of first round wheel supports tightly with the bottom of diaphragm, the inner wall rigid coupling of first round wheel has first in-wheel motor, the front of first in-wheel motor is connected with first knee through the round pin axle rotation, one side of first round wheel is provided with the second round wheel that is located the diaphragm below, the inner wall rigid coupling of second round wheel has second in-wheel motor, the front of second in-wheel motor is connected with the second knee through the round pin axle rotation, the sliding clamping of outer wall one side of first knee has the slide rail with the inner wall looks rigid coupling of box, the inner wall of inner wall and the outer wall sliding clamping of second knee.

Preferably, the outer wall of box one side is rotated through the bearing and is connected with stud, stud's outer wall upper and lower respectively with one side inner wall threaded connection of first knee and second knee.

Preferably, the inner wall rigid coupling of box has the sleeve, telescopic inner wall rigid coupling has the spring, the top of spring links to each other with the bottom activity of diaphragm.

Preferably, the foam-rubber cushion internally mounted has the clamp plate, bottom one side of clamp plate is provided with presses the unit, presses the unit and includes ratch, gear and curved bar, the gear rotates with the inner wall of diaphragm and links to each other, one side meshing of gear is connected with the ratch with bottom one side looks rigid coupling of clamp plate, the below of ratch links to each other with the inner wall activity of diaphragm, the opposite side meshing of ratch is connected with the curved bar that links to each other with the inner wall activity of diaphragm.

Preferably, the outer wall of one side of the box body, which is close to the toothed bar, is rotatably connected with a threaded rod in threaded connection with the inner wall of one side of the curved bar through a bearing.

Preferably, inner wall bottom one side of box is provided with clean unit, and clean unit includes water tank, return bend, water pump, straight tube, bent pipe and shower nozzle, the outer wall of water tank and the inner wall bottom one side looks rigid coupling of box, one side top intercommunication of water tank has the return bend that runs through box one side below, the top rigid coupling of water tank has the water pump, the input intercommunication of water pump has the straight tube that runs through the water tank top, the output intercommunication of water pump has the bent pipe that runs through the box back, the end intercommunication of bent pipe has the shower nozzle that is located silicone pad one side top.

Preferably, the end of the elbow is fitted with a sealing plug.

Advantageous effects

The utility model provides a pulse condition simulation device for virtual simulation experiment. The method has the following beneficial effects: this a pulse condition simulation device for virtual simulation experiment passes through second in-wheel motor, the cooperation of second knee and slide rail, can be through operations such as the rotational speed of controlling first in-wheel motor and second in-wheel motor, simulate real people's pulse condition, make in reality the chance greatly increased of feeling pulse, and the sample quantity of pulse condition is enough to support various pulse condition states, contain some pulse conditions that see rarely in the life at ordinary times, thereby make the various condition of understanding pulse condition that doctor of traditional chinese medical science can be comprehensive when the diagnosis, can be fine make the diagnosis, and the whole small and exquisite portable of equipment, and easy operation, be applicable to the pulse condition diagnosis study under the many scenes at ordinary times.

Through the cooperation of ratch, gear and curved bar, can be through the extrusion degree of adjusting the foam-rubber cushion to the strength of further control pulse condition, the different pulse of imitation intensity of beating that can be fine to and the pulse state of beating of the people of different constitutions, can more audio-visual show the pulse condition, more be of value to user's feeling of cutting the body and can realize.

Drawings

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

FIG. 2 is a schematic view of the rack, gear and crank of FIG. 1;

FIG. 3 is a schematic view of the cross plate, sleeve and spring of FIG. 1;

fig. 4 is an external view of the present invention.

In the figure: 1. the box, 2, diaphragm, 3, foam-rubber cushion, 4, silica gel pad, 5, first round wheel, 6, first in-wheel motor, 7, first knee, 8, second round wheel, 9, second in-wheel motor, 10, second knee, 11, slide rail, 12, stud, 13, ratch, 14, gear, 15, knee, 16, threaded rod, 17, water tank, 18, return bend, 19, water pump, 20, straight tube, 21, bent pipe, 22, shower nozzle, 23, clamp plate, 24, sleeve, 25, spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.

The first embodiment is as follows: as can be seen from the figures 1, 3 and 4, the pulse condition simulation device for the virtual simulation experiment comprises a box body 1, a transverse plate 2 is connected to the inner wall of the top of the box body 1 in a sliding and clamping mode, a spongy cushion 3 is fixedly connected to the top of the transverse plate 2, a silica gel cushion 4 is fixedly connected to the top of the spongy cushion 3, the spongy cushion 3 and the silica gel cushion 4 are used for simulating the touch feeling and the softness of a hand of a person, when the transverse plate 2 moves, the spongy cushion 3 and the silica gel cushion 4 are driven to move, and a simulation unit is arranged below the transverse plate 2; the simulation unit comprises a first round wheel 5, a first hub motor 6, a first bent rod 7, a second round wheel 8, a second hub motor 9, a second bent rod 10 and a slide rail 11, the top of the first round wheel 5 is tightly abutted with the bottom of the transverse plate 2, the first hub motor 6 is fixedly connected with the inner wall of the first round wheel 5, the type of the first hub motor 6 is not specifically limited, when the first hub motor 6 rotates, the first round wheel 5 is driven to rotate, the raised part of the first round wheel 5 drives the transverse plate 2 to move, the function of simulating human body pulse is achieved, the rotating speed can be controlled by controlling the external control device of the first hub motor 6, thereby simulating more different pulse conditions, the front surface of the first hub motor 6 is rotationally connected with a first bent rod 7 through a pin shaft, when the first round wheel 5 is required to work, the first bent rod 7 is lifted to drive the first round wheel 5 and the first hub motor 6 to lift, when the top of the first round wheel 5 is abutted against the transverse plate 2, the work is started immediately, one side of the first round wheel 5 is provided with a second round wheel 8 positioned below the transverse plate 2, the inner wall of the second round wheel 8 is fixedly connected with a second hub motor 9, the type of the second hub motor 9 is not specifically limited, the front side of the second hub motor 9 is rotationally connected with two bent rods 10 through pin shafts, when the second round wheel 8 is needed to work, the second bent rod 10 is lifted to drive the second hub motor 9 and the second round wheel 8 to lift, when the top of the second round wheel 8 is pressed against the transverse plate 2, the external control device of the second hub motor 9 is started, the second round wheel 8 is driven to rotate, a sliding rail 11 fixedly connected with the inner wall of the box body 1 is slidably clamped on one side of the outer wall of the first bent rod 7, and the inner wall of the sliding rail 11 and the outer wall of the second bent rod 10 are slidably clamped with the sliding rail 11 to limit the second bent rod 10 and the first bent rod 7;

in the specific implementation process, it is worth pointing out that through the cooperation of the second in-wheel motor 9, the second curved bar 10 and the slide rail 11, the pulse conditions of different types of real people can be simulated by controlling the rotation speed and other operations of the first in-wheel motor 6 and the second in-wheel motor 9, so that doctors in traditional Chinese medicine can comprehensively know various conditions of the pulse conditions during diagnosis, can make a good diagnosis, and the whole equipment has small volume and simple operation, and is convenient for learning of daily pulse condition diagnosis, wherein when the first round wheel 5 needs to work, the first curved bar 7 rises to drive the first round wheel 5 and the first in-wheel motor 6 to rise, and when the top of the first round wheel 5 is abutted against the transverse plate 2, the work is started immediately;

further, one side of the outer wall of the box body 1 is rotatably connected with a stud 12 through a bearing, the upper and lower parts of the outer wall of the stud 12 are respectively in threaded connection with the inner wall of one side of the first bent rod 7 and the inner wall of one side of the second bent rod 10, when the first round wheel 5 needs to rotate, a worker rotates the stud 12 to drive the first bent rod 7 and the first round wheel 5 to move upwards, the second bent rod 10 and the second round wheel 8 move downwards, after the top of the first round wheel 5 is tightly abutted to the bottom of the transverse plate 2, the worker stops rotating the stud 12 and starts subsequent work, when the second round wheel 8 needs to work, the worker reversely rotates the stud 12 to drive the first bent rod 7 and the first round wheel 5 to move downwards, the second bent rod 10 and the second round wheel 8 to move upwards, and after the top of the second round wheel 8 is tightly abutted to the transverse plate 2, the subsequent work starts;

in the specific implementation process, it is worth particularly pointing out that the positions of the first round wheel 5 and the second round wheel 8 can be adjusted simultaneously only by rotating the stud 12 through the matching of the stud 12, the first bent rod 7 and the second bent rod 10, so that the operation of workers is facilitated, and the operation steps are simplified;

further, a sleeve 24 is fixedly connected to the inner wall of the box body 1, a spring 25 is fixedly connected to the inner wall of the sleeve 24, the sleeve plays a role in limiting and fixing the spring 25, the top of the spring 25 is movably connected with the bottom of the transverse plate 2, and the spring 25 always applies downward force to the transverse plate 2, so that the transverse plate 2 can be restored to the position after being lifted;

in the specific implementation process, it is worth particularly pointing out that the transverse plate 2 can be restored to the original position all the time after the movement through the cooperation of the sleeve 24, the spring 25 and the transverse plate 2, so as to simulate the pulse more vividly;

specifically, when the pulse condition simulation device for the virtual simulation experiment is used, when a more obvious pulse condition needs to be simulated, a worker rotates the stud 12 to drive the first curved bar 7 and the first round wheel 5 to move upwards, the second curved bar 10 and the second round wheel 8 to move downwards, after the top of the first round wheel 5 is abutted against the bottom of the transverse plate 2, the worker stops rotating the stud 12, starts the external control device of the first hub motor 6 to drive the first round wheel 5 to rotate, the convex part of the first round wheel 5 drives the transverse plate 2 to move to drive the sponge pad 3 and the silica gel pad 4 to move, the spring 25 is stressed and stretched and recovers deformation along with the rotation of the first round wheel 5, the transverse plate 2 is driven to restore to the position, the operation is repeated, when the second round wheel 8 needs to work, the worker closes the external control device of the first hub motor 6, the stud 12 is rotated reversely, the first bending rod 7 and the first round wheel 5 are driven to move downwards, the second bending rod 10 and the second round wheel 8 move upwards, after the top of the second round wheel 8 is tightly abutted to the bottom of the transverse plate 2, the worker stops rotating the stud 12, the second bending rod 10 rises to drive the second hub motor 9 and the second round wheel 8 to rise, after the top of the second round wheel 8 is tightly abutted to the transverse plate 2, the external control device of the second hub motor 9 is started, and the second round wheel 8 is driven to rotate to realize the simulation of different pulse conditions.

Example two: as can be seen from fig. 1 and 2, a pressing plate 23 is installed inside the sponge cushion 3, a pressing unit is arranged on one side of the bottom of the pressing plate 23, the pressing unit comprises a toothed rod 13, a gear 14 and a curved rod 15, the gear 14 is rotatably connected with the inner wall of the transverse plate 2, the transverse plate 12 plays a role in fixing the gear 14, one side of the gear 14 is in meshing connection with the toothed rod 13 fixedly connected with one side of the bottom of the pressing plate 23, the lower side of the toothed rod 13 is movably connected with the inner wall of the transverse plate 2, the other side of the gear 14 is in meshing connection with the curved rod 15 movably connected with the inner wall of the transverse plate 2, when pulse beating needs to be more obvious, a worker lifts the curved rod 15, the curved rod 15 drives the gear 14 to rotate, the gear 14 drives the toothed rod 13 and the pressing plate 23 to move downwards, and the sponge cushion 3 is extruded and deformed, so that the function of more obvious pulse beating can be realized;

in the specific implementation process, it is worth particularly pointing out that the pulse beat can be further more obvious through the matching of the toothed bar 13, the gear 14 and the curved bar 15, different pulse beat strengths and pulse beat states of people with different physiques can be well simulated, and a user can more clearly know pulse conditions;

further, the outer wall of one side, close to the gear 14, of the box body 1 is rotatably connected with a threaded rod 16 in threaded connection with the inner wall of one side of the curved rod 15 through a bearing, when the spongy cushion 3 needs to be compressed, a worker rotates the threaded rod 16, the threaded rod 16 drives the curved rod 15 to move upwards to drive the pressing plate 23 to move downwards, then the spongy cushion 3 is compressed, when the spongy cushion 3 needs to be deformed again, the worker reversely rotates the threaded rod 16, the threaded rod 16 drives the curved rod 15 to move downwards to drive the pressing plate 23 to move upwards, and the spongy cushion 3 restores to be deformed;

in the specific implementation process, it is worth particularly pointing out that the position of the curved bar 15 can be changed and fixed through the matching of the threaded bar 16, the curved bar 15 and the pressing plate 23, and the control on whether the pulse condition is obvious or not can be easily realized, so as to meet the conditions of different pulse beats and different physiques of different people;

specifically, on the basis of the above-mentioned embodiment, when the pulse is beated more obviously when needing, the staff rotates threaded rod 16, the drive curved bar 15 of threaded rod 16 moves upwards, curved bar 15 drives gear 14 and rotates, gear 14 drives ratch 13 and clamp plate 23 downstream, foam-rubber cushion 3 is compressed immediately, after foam-rubber cushion 3 compresses to suitable position, the staff stop rotating threaded rod 16, when needing foam-rubber cushion 3 to resume deformation, the staff reverse rotation threaded rod 16, the drive curved bar 15 of threaded rod 16 moves downwards, drive clamp plate 23 upward movement, after clamp plate 23 moves to suitable position, the staff stop rotating threaded rod 16, foam-rubber cushion 3 resumes deformation.

Example three: as can be seen from fig. 1 and 4, a cleaning unit is arranged on one side of the bottom of the inner wall of the box body 1, the cleaning unit comprises a water tank 17, an elbow 18, a water pump 19, a straight pipe 20, a curved pipe 21 and a spray head 22, the outer wall of the water tank 17 is fixedly connected with one side of the bottom of the inner wall of the box body 1, the elbow 18 penetrating through the lower side of one side of the box body 1 is communicated above one side of the water tank 17, when the disinfectant in the water tank 17 is insufficient, the disinfectant can be timely supplemented into the water tank 17 through the elbow 18, the water pump 19 is fixedly connected with the top of the water tank 17, the model of the water pump 19 is not specifically limited, the input end of the water pump 19 is communicated with the straight pipe 20 penetrating through the top of the water tank 17, the output end of the water pump 19 is communicated with the curved pipe 21 penetrating through the back of the box body 1, the tail end of the curved pipe 21 is communicated with the spray head 22 positioned above one side of the silicone pad 4, after the use of the box body 1 is finished, a worker opens an external control device of the water pump 19 to suck the disinfectant in the water tank 17 through the straight pipe 20, the water pump 19 flows into the spray head 22, and sprays the silicone pad 4 to sterilize the silicone pad;

in the specific implementation process, it is worth pointing out in particular that through the cooperation of the straight pipe 20, the curved pipe 21 and the nozzle 22, after the box body 1 is used, the disinfection and sterilization effects on the silicone pad 4 can be realized, and the infection of viruses and bacteria caused by the use of many people can be prevented, and it can be understood that after the use of the box body 1 is finished, a worker starts the external control device of the water pump 19, the water pump 19 sucks out the disinfectant in the water tank 17 through the straight pipe 20, flows into the nozzle 22 through the curved pipe 21, and is sprayed onto the silicone pad 4 through the nozzle 22, so that the disinfection and sterilization effects on the silicone pad 4 are realized;

further, the end of the elbow 18 is provided with a sealing plug;

in the specific implementation process, it is worth pointing out that the sealing plug 18 can ensure that the sealing type in the water tank 17 is good, so that the disinfectant in the water tank 17 is not spilled out due to the use or movement of the tank body 1, and the working environment of the tank body 1 is protected;

specifically, on the basis of the above embodiment, after the box body 1 is used, the worker starts the external control device of the water pump 19, the water pump 19 sucks out the disinfectant in the water tank 17 through the straight pipe 20, flows into the spray head 22 through the bent pipe 21, and is sprayed out to the silicone pad 4 through the spray head 22, so as to perform the disinfection and sterilization effect on the silicone pad 4, and when the disinfectant in the water tank 17 is insufficient, the worker opens the sealing plug and adds sufficient disinfectant into the water tank 17 through the bent pipe 18.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a pulse condition simulation device for virtual simulation experiment, includes box (1), its characterized in that: a transverse plate (2) is connected to the inner wall of the top of the box body (1) in a sliding and clamping mode, a spongy cushion (3) is fixedly connected to the top of the transverse plate (2), a silica gel cushion (4) is fixedly connected to the top of the spongy cushion (3), and a simulation unit is arranged below the transverse plate (2);

the simulation unit comprises a first round wheel (5), a first hub motor (6), a first bent rod (7), a second round wheel (8), a second hub motor (9), a second bent rod (10) and a slide rail (11);

the top of first round wheel (5) supports tightly with the bottom of diaphragm (2), the inner wall rigid coupling of first round wheel (5) has first in-wheel motor (6), the front of first in-wheel motor (6) is rotated through the round pin axle and is connected with first knee (7), one side of first round wheel (5) is provided with second round wheel (8) that are located diaphragm (2) below, the inner wall rigid coupling of second round wheel (8) has second in-wheel motor (9), the front of second in-wheel motor (9) is rotated through the round pin axle and is connected with two knee (10), the outer wall one side slip joint of first knee (7) has slide rail (11) with the inner wall looks rigid coupling of box (1), the inner wall of slide rail (11) and the outer wall slip joint of second knee (10).

2. The pulse condition simulation device for the virtual simulation experiment as recited in claim 1, wherein: the box is characterized in that a stud (12) is rotatably connected to one side of the outer wall of the box body (1) through a bearing, and the outer wall of the stud (12) is in threaded connection with the inner wall of one side of the first bent rod (7) and the inner wall of one side of the second bent rod (10) from top to bottom respectively.

3. The pulse condition simulation device for the virtual simulation experiment as claimed in claim 1, wherein: the inner wall rigid coupling of box (1) has sleeve (24), the inner wall rigid coupling of sleeve (24) has spring (25), the top of spring (25) links to each other with the bottom activity of diaphragm (2).

4. The pulse condition simulation device for the virtual simulation experiment as claimed in claim 1, wherein: a pressing plate (23) is arranged inside the spongy cushion (3), and a pressing unit is arranged on one side of the bottom of the pressing plate (23);

the pressing unit comprises a rack bar (13), a gear (14) and a curved bar (15);

the gear (14) rotates with the inner wall of diaphragm (2) and links to each other, one side meshing of gear (14) is connected with toothed bar (13) with the bottom one side looks rigid coupling of clamp plate (23), the below of toothed bar (13) links to each other with the inner wall activity of diaphragm (2), the opposite side meshing of gear (14) is connected with curved bar (15) with the inner wall activity of diaphragm (2) links to each other.

5. The pulse condition simulation device for the virtual simulation experiment as claimed in claim 1, wherein: the outer wall of one side of the box body (1) close to the gear (14) is rotatably connected with a threaded rod (16) in threaded connection with the inner wall of one side of the curved rod (15) through a bearing.

6. The pulse condition simulation device for the virtual simulation experiment as recited in claim 1, wherein: a cleaning unit is arranged on one side of the bottom of the inner wall of the box body (1);

the cleaning unit comprises a water tank (17), a bent pipe (18), a water pump (19), a straight pipe (20), a bent pipe (21) and a spray head (22);

the outer wall of water tank (17) and the inner wall bottom one side looks rigid coupling of box (1), one side top intercommunication of water tank (17) has return bend (18) that run through box (1) one side below, the top rigid coupling of water tank (17) has water pump (19), the input intercommunication of water pump (19) has straight tube (20) that run through water tank (17) top, the output intercommunication of water pump (19) has curved tube (21) that run through the box (1) back, the end intercommunication of curved tube (21) has shower nozzle (22) that are located silicone pad (4) one side top.

7. The pulse condition simulation device for the virtual simulation experiment as recited in claim 6, wherein: the end of the elbow (18) is provided with a sealing plug.

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