阅读说明：本技术 一种基于面部表情的老年陪护机器人的报警系统 (Facial expression-based alarm system of elderly accompanying robot ) 是由 金大鹏 郭章 陈磊 向冬雨 吴志广 于 2021-07-26 设计创作，主要内容包括：本发明公开了一种基于面部表情的老年陪护机器人的报警系统,涉及新型陪护报警系统技术领域。本发明包括识别检测报警结构、自动冲药结构和辅助喷洒除菌结构,识别检测报警结构的一侧固定连接有自动冲药结构。本发明通过识别检测报警结构和自动冲药结构的配合设计,使得装置便于完成对老年人的面部表型识别和心率检测,从而判定老年人的状态,在超出限定后进行通信报警和声光报警,通过选择不同的用药情况,形成自动化不同药剂的自动化研磨冲泡,进一步提高陪护过程中的陪护效果,且通过辅助喷洒除菌结构的设计对老年人的受伤位置进行自动化喷药除菌,进一步提高了使用功能性。(The invention discloses an alarm system of an elderly accompanying robot based on facial expressions, and relates to the technical field of novel accompanying alarm systems. The automatic medicine-washing device comprises an identification detection alarm structure, an automatic medicine-washing structure and an auxiliary spraying sterilization structure, wherein the automatic medicine-washing structure is fixedly connected to one side of the identification detection alarm structure. The device is convenient to finish the facial phenotype identification and the heart rate detection of the old through the matching design of the identification detection alarm structure and the automatic medicine flushing structure, so that the state of the old is judged, communication alarm and sound-light alarm are carried out after the state exceeds the limit, automatic grinding and brewing of different medicines are formed through selecting different medicine using conditions, the accompanying effect in the accompanying process is further improved, automatic medicine spraying and degerming are carried out on the injured position of the old through the design of the auxiliary spraying degerming structure, and the use functionality is further improved.)

1. The utility model provides an old person robot of accompanying and attending to alarm system based on facial expression which characterized in that: comprises an identification detection alarm structure (1);

the identification detection alarm structure (1) comprises:

the display operation screen (4) is used for visualizing the content and carrying out operation control;

a facial recognition module (5) for recognizing facial expressions of the elderly;

the audible and visual alarm (6) is used for giving an alarm in a sound and light mode;

the main board module block (7), the main board module block (7) includes a storage module (8) for storing facial expressions, a comparison module for comparing the facial expressions obtained by the facial recognition module (5) with the facial expressions stored in the storage module, and an outbound module (9) for automatically making a call.

2. The warning system of the elderly accompanying robot based on facial expression as claimed in claim 1, wherein: the system also comprises an automatic medicine-making structure (2) which is used for making automatic medicine-making according to the selection of the old;

the auxiliary spraying sterilization structure (3) is used for automatically spraying sterilization on the injured part of the old.

3. The warning system of the elderly accompanying robot based on facial expression as claimed in claim 2, wherein: a positioning support matching board (10) is welded at one end of the display operation screen (4), and a face recognition module (5), an audible and visual alarm (6) and a main board module block (7) are fixedly connected to the top end of the display operation screen (4) from one end to the other end in sequence;

the automatic medicine flushing structure (2) and the auxiliary spraying and sterilizing structure (3) are respectively assembled on two sides of the display operation screen (4).

4. The warning system of the elderly accompanying robot based on facial expression as claimed in claim 2, wherein: discernment detects alarm structure (1) is still including extending to carry on piece (11), heart rate detection and type camera (12) and high bright LED lamp (13), one side fixedly connected with of display operation screen (4) extends to carry on piece (11), one side fixedly connected with heart rate detection that extends to carry on piece (11) bottom is typeeed camera (12), extend to carry on piece (11) bottom and keep away from heart rate detection and type camera (12) one side fixedly connected with high bright LED lamp (13).

5. The warning system of the elderly accompanying robot based on facial expression as claimed in claim 1, wherein: the automatic medicine flushing structure (2) comprises a medicine flushing material selecting and guiding structure (14) and a grinding powder filling structure (15), one side of the identification detection alarm structure (1) is welded with the medicine flushing material selecting and guiding structure (14), and the bottom end of the medicine flushing material selecting and guiding structure (14) is fixedly connected with the grinding powder filling structure (15).

6. The warning system of the elderly accompanying robot based on facial expression as claimed in claim 4, wherein: the medicine flushing, material selecting and guiding structure (14) comprises a guide funnel (16), an auxiliary carrying support plate (17), a gear disc (18), a medicine leakage through hole (19), an extension matching block (20), a first motor (21) and a toggle gear (22), wherein the auxiliary carrying support plate (17) is welded at the top end of the guide funnel (16), the gear disc (18) is movably connected at the top end of the auxiliary carrying support plate (17), the other auxiliary carrying support plate (17) is also movably connected at the top end of the gear disc (18), the extension matching block (20) is welded at one end of the auxiliary carrying support plate (17), the first motor (21) is fixedly connected at the top end of the extension matching block (20) through a screw, the toggle gear (22) is fixedly connected at the output end of the first motor (21), and one end of the toggle gear (22) is meshed with the gear disc (18), the inner side of the gear disc (18) is provided with a medicine leakage through hole (19).

7. The warning system of an elderly accompanying robot based on facial expression as claimed in claim 5, wherein: the medicine-flushing material-selecting and guiding structure (14) further comprises a water storage tank (23), a flow-control guide pipe (24), an automatic closed structure (25), a pill storage column (26) and an electric control circulation valve (27), one end of the extending matching block (20) is fixedly connected with the water storage tank (23), the output end of the water storage tank (23) is fixedly connected with the flow-control guide pipe (24), the output end of the flow-control guide pipe (24) is fixedly connected with a guide funnel (16), the outer side of the flow-control guide pipe (24) is fixedly connected with a miniature water pump, the bottom end of the gear disc (18) is fixedly connected with the automatic closed structure (25), the top end of the gear disc (18) is fixedly connected with a plurality of electric control circulation valves (27), and the top end of the electric control circulation valves (27) is fixedly connected with the pill storage column (26).

8. The warning system of the elderly accompanying robot based on facial expression as claimed in claim 6, wherein: the automatic closed structure (25) comprises a loading and carrying plate (28), a second motor (29), an output screw rod (30), a guide polished rod (31) and a linkage closed block (32), wherein the guide polished rod (31) is welded on one side of one end of the loading and carrying plate (28), the other end of the guide polished rod (31) is welded on the other loading and carrying plate (28), the second motor (29) is fixedly connected to one side, away from the guide polished rod (31), of the other end of the loading and carrying plate (28) through a screw, the output screw rod (30) is fixedly connected to the output end of the second motor (29), the outer side of the output screw rod (30) is in threaded connection with the linkage closed block (32), and the outer side of the guide polished rod (31) is in sliding connection with the linkage closed block (32).

9. The warning system of an elderly accompanying robot based on facial expression as claimed in claim 7, wherein: the grinding powder charging structure (15) comprises a guide carrying block (33), an L-shaped carrying plate (34), a third motor (35), a driving gear shaft (36), a driven gear shaft (37), a rolling roller (38), a water cup placing frame (39) and a water cup (40), wherein the L-shaped carrying plate (34) is welded at one end of the guide carrying block (33), the third motor (35) is fixedly connected at one end of the L-shaped carrying plate (34) through a screw, the driving gear shaft (36) is fixedly connected at the output end of the third motor (35), the driven gear shaft (37) is rotatably connected at the other end of the L-shaped carrying plate (34), the driven gear shaft (37) is meshed with the driving gear shaft (36), the rolling roller (38) is welded at one end of the driving gear shaft (36) and one end of the driven gear shaft (37), the water cup placing frame (39) is welded at one end of the bottom end of the guide carrying block (33), a water cup (40) is placed on the upper surface of one end of the water cup placing frame (39).

10. The warning system of the elderly accompanying robot based on facial expression as claimed in claim 1, wherein: the auxiliary spraying sterilization structure (3) comprises a storage carrying pipe (41), a guide supporting block (42), a movable guide output block (43), a fourth motor (44), a distribution and adjustment gear (45), a rack push guide post (46), a three-way electromagnetic valve (47) and an atomizing nozzle (48), wherein the top end of the storage carrying pipe (41) is fixedly connected with the guide supporting block (42), one end of the guide supporting block (42) is fixedly connected with the movable guide output block (43), one side of the movable guide output block (43) is fixedly connected with the fourth motor (44) through a screw, the output end of the fourth motor (44) is fixedly connected with the distribution and adjustment gear (45), the inner side of the guide supporting block (42) and the inner side of the top end of the storage carrying pipe (41) are both connected with the rack push guide post (46) in a sliding mode, and one end of the rack push guide post (46) is meshed with the distribution and adjustment gear (45), deposit the bottom fixedly connected with three solenoid valve (47) of carrying on pipe (41), the output of three solenoid valve (47) is connected with atomizing nozzle (48), the input welding of three solenoid valve (47) has supplementary pipe.

Technical Field

The invention relates to the technical field of novel accompanying alarm systems, in particular to an alarm system of an old-age accompanying robot based on facial expressions.

Background

With the development of intellectualization and AI technology, expression recognition is more and more mature in various aspects, and the expression recognition refers to the separation of a specific expression state from a given static image or dynamic video sequence so as to determine the psychological mood of a recognized object; expression recognition can be divided into three parts: the method comprises the steps of obtaining and preprocessing a face image, extracting expression characteristics and classifying expressions.

In recent years, with the higher proportion of the elderly population in China, China gradually enters an aging society, and young people have higher pressure, so that the elderly are accompanied by more and more outstanding social problems. Wherein the old man robot of accompanying and attending to receives people's more and more attention, but present old man robot of accompanying and attending to possesses following outstanding problem:

1. the existing old people accompanying robot usually carries out simple image and sound communication through simple camera shooting and voice transmission, and intelligent old people health monitoring cannot be carried out by effectively combining facial expressions and big data;

2. the existing old man accompanying robot cannot effectively send out alarm information according to the health state of the old man and further cannot send danger signals to relatives in time;

3. the existing old man accompanying robot cannot be matched with heart rate detection to judge the body health of the old man;

4. the existing old people accompanying robot cannot complete automatic medicine pouring under the simple operation of the old people, and is not beneficial to accompanying in illness;

5. the current old man of current robot of accompanying and attending to can not carry out the automatic medicine degerming that spouts to old man injured position.

Disclosure of Invention

The invention aims to provide an alarm system of an old accompanying robot based on facial expressions, which aims to solve the existing problems: the existing device is not convenient for control derivation alarm design of facial expression and heart rate cooperation detection of the old people in the using process, and is not convenient for automatic grinding and brewing of corresponding pills.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an alarm system of old person robot of accompanying and attending to based on facial expression, detects alarm structure, automatic medicine structure and supplementary degerming structure of spraying including discernment, discernment detects the automatic medicine structure of dashing of one side fixedly connected with of alarm structure, the discernment detects the supplementary degerming structure of spraying of opposite side fixedly connected with of alarm structure, discernment detects alarm structure and automatic medicine structure and discernment detection alarm structure and supplementary degerming structure of spraying and is electric connection.

Preferably, discernment detects alarm structure includes that display operation screen, facial recognition module, audible-visual annunciator, mainboard module piece, storage module exhale module and fixed position outward and support and join in marriage the attachment strap, the one end welding of display operation screen has the fixed position to support and joins in marriage the attachment strap, the top of display operation screen is from one end to the other end fixedly connected with facial recognition module, audible-visual annunciator and mainboard module piece in proper order, the inside of mainboard module piece is from one end to the other end fixedly connected with storage module in proper order and exhale the module outward.

Preferably, the identification detection alarm structure further comprises an extension carrying block, a heart rate detection recording camera and a high-brightness LED lamp, wherein the extension carrying block is fixedly connected to one side of the display operation screen, the heart rate detection recording camera is fixedly connected to one side of the bottom end of the extension carrying block, a high-brightness LED lamp is fixedly connected to one side, far away from the heart rate detection recording camera, of the bottom end of the extension carrying block, the face identification module is used for recording face identification and identifying whether the face is painful or not, and is matched with the heart rate detection recording camera to continuously monitor, and when the face contracts, the pulse is in two states, namely diastole and contraction, arterial hyperemia occurs, and the light transmittance of the finger tip (also including artery) is reduced; on the contrary, during the diastole, the luminousness descends, is located high bright LED lamp department finger under the illumination of high bright LED lamp highlight, detects through the rhythm of the heart and types the comprehensive light intensity change of the image that the camera gathered the production, just can obtain the rhythm of the heart, storage module still is used for saving the contact, exhale the module outward and be used for networking and communication, derive the monitoring result to the contact of hospital high in the clouds and storage module internal storage, show operation control for the screen, audible-visual annunciator is used for judging at facial recognition module and carries out audible-visual annunciator when painful, reminds the neighbor to carry out supplementary help.

Preferably, the automatic medicine flushing structure comprises a medicine flushing material selecting and guiding structure and a grinding powder filling structure, the medicine flushing material selecting and guiding structure is welded on one side of the identification detection alarm structure, and the grinding powder filling structure is fixedly connected to the bottom end of the medicine flushing material selecting and guiding structure.

Preferably, towards medicine selection and derive structure including guide funnel, supplementary backup pad, toothed disc, hourglass medicine through-hole, extension cooperation piece, first motor and stirring gear, the top welding of guide funnel has supplementary backup pad of carrying on, the top swing joint of supplementary backup pad of carrying on has the toothed disc, the top of toothed disc also swing joint has another supplementary backup pad of carrying on, the one end welding of supplementary backup pad of carrying on has the extension cooperation piece, the first motor of screw fixedly connected with is passed through on the top of extension cooperation piece, the output fixedly connected with stirring gear of first motor, stirring gear's one end and toothed disc meshing are connected, the inboard of toothed disc has been seted up and has been leaked the medicine through-hole.

Preferably, the medicine-flushing selecting and guiding structure further comprises a water storage tank, a flow-control delivery pipe, an automatic closed structure, a pill storage column and an electric control circulation valve, wherein the water storage tank is fixedly connected with one end of the extending matching block, the flow-control delivery pipe is fixedly connected with the output end of the water storage tank, the guide funnel is fixedly connected with the output end of the flow-control delivery pipe, a miniature water pump is fixedly connected with the outer side of the flow-control delivery pipe, the automatic closed structure is fixedly connected with the bottom end of the gear disc, the plurality of electric control circulation valves are fixedly connected with the top end of the gear disc, and the pill storage column is fixedly connected with the top end of each electric control circulation valve.

Preferably, the automatic closed structure comprises a matching and assembling plate, a second motor, an output screw rod, a guide polished rod and a linkage closed block, wherein the guide polished rod is welded at one end of the matching and assembling plate, the other end of the guide polished rod is welded at the other end of the matching and assembling plate, the second motor is fixedly connected to one side, away from the guide polished rod, of the other end of the matching and assembling plate through a screw, the output screw rod is fixedly connected to the output end of the second motor, the outer side of the output screw rod is in threaded connection with the linkage closed block, and the outer side of the guide polished rod is in sliding connection with the linkage closed block.

When the accompanying old people need to take medicine, the needed pills are selected through the display operation screen, the first motor is controlled to complete the rotation output of the shifting gear, the shifting gear is meshed with the gear disc to enable the gear disc to drive the medicine leaking through hole and the automatic closed structure to complete synchronous rotation, the medicine leaking through hole is made to rotate to the position of the pill storage column storing the pills needing to be used, the electric control circulation valve at the position is controlled to be opened at the moment, the pills in the pill storage column are reserved in the medicine leaking through hole, after a certain time, the electric control circulation valve at the position is controlled to be closed, the second motor is controlled to complete the rotation drive of the output screw rod at the moment, the linkage closed block is made to obtain the torque through the threaded connection of the output screw rod and the linkage closed block, the guide polished rod is in sliding connection with the linkage closed block at the moment, the torque of the linkage closed block is limited to form sliding displacement, thereby drive linkage closing block and shift out and leak the medicine through-hole for leak the inside pellet of medicine through-hole and derive to grind from the guide funnel and fill the powder structure, link closing block and reset the shutoff to leaking the medicine through-hole after the pellet flows out.

Preferably, grind and fill powder structure and include that guide is carried piece, L type take-up plate, third motor, driving gear axle, driven gear axle, roll running roller, drinking cup rack and drinking cup, the one end welding of guide is carried piece has L type take-up plate, screw fixedly connected with third motor is passed through to the one end of L type take-up plate, the output fixedly connected with driving gear axle of third motor, the other end rotation of L type take-up plate is connected with driven gear axle, driven gear axle is connected with the driving gear axle meshing, the roll running roller has all been welded to the one end of driving gear axle and the one end of driven gear axle, the one end welding of guide is carried piece bottom has the drinking cup rack, the drinking cup has been placed to the upper surface of drinking cup rack one end.

Fill the powder structure through grinding and carry on the inside of piece with the leading-in guide of pellet, accomplish the rotation to driving gear shaft through controlling the third motor this moment, utilize the meshing of driving gear shaft and driven gear shaft to connect, make driving gear shaft and driven gear shaft accomplish synchronous rotation, thereby drive the formation powder that rolls roller rotation and accomplish pellet, the rivers that the cooperation accuse flows the eduction tube and export the inside derivation of accumulator to the drinking cup through the stirring of guide funnel in rolling roller department, form the liquid medicine.

Preferably, the auxiliary spraying sterilization structure comprises a storage carrying pipe, a guide supporting block, a movable guide output block, a fourth motor, a matching and adjusting gear, a rack push guide post, a three-way electromagnetic valve and an atomizing nozzle, the top end of the storage carrying pipe is fixedly connected with a guide supporting block, one end of the guide supporting block is fixedly connected with a movable guide output block, one side of the movable guide output block is fixedly connected with a fourth motor through a screw, the output end of the fourth motor is fixedly connected with a matching and adjusting gear, the inner side of the guide supporting block and the inner side of the top end of the storage carrying pipe are both connected with a rack push guide post in a sliding way, one end of the rack push guide post is engaged with the adjusting gear, the bottom end of the storage carrying pipe is fixedly connected with a three-way electromagnetic valve, the output end of the three-way electromagnetic valve is connected with an atomizing nozzle, and the input end of the three-way electromagnetic valve is welded with a supplementary pipe.

Select the wound treatment mode through showing the operation screen, control fourth motor is accomplished to joining in marriage the rotation drive of transferring the gear, utilize to join in marriage the gear and push away the meshing connection of guide pillar with the rack, thereby utilize to join in marriage and transfer the gear to stir the rack and push away the guide pillar and guide the bottom slip displacement under the guide supporting shoe and deposit the slide guide of carrying the pipe, form the air column in the inside of depositing the carrying pipe, utilize this air column to extrude the liquid medicine, open through control three solenoid valve output, make the liquid medicine derive the spraying of completion to the wound at atomizing nozzle's atomizing through three solenoid valve, treat.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention can effectively combine facial expressions and big data to carry out intelligent health monitoring of the old;

2. the invention can effectively send out alarm information according to the health state of the old, and send danger signals to relatives in time;

3. the method finishes the judgment on the body health of the old through matching with heart rate detection;

4. the invention can complete automatic medicine preparation under the simple operation of the old, and is beneficial to accompanying in illness;

5. the invention can automatically spray medicine and sterilize the injured position of the old.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a side view of the present invention in its entirety;

FIG. 3 is a partial schematic view of the automatic medicine-pouring structure of the present invention;

FIG. 4 is a partial schematic view of the automatic medicine-pouring structure of the present invention;

FIG. 5 is a schematic view of a partial structure of a guiding structure for selecting materials for brewing medicine according to the present invention;

FIG. 6 is a schematic diagram of a partial structure of an automated closure structure according to the present invention;

FIG. 7 is a schematic view of a portion of the abrasive powder-filled structure of the present invention;

FIG. 8 is a schematic view of a partial structure of an auxiliary spray sterilization structure according to the present invention.

In the figure: 1. identifying a detection alarm structure; 2. an automatic medicine-washing structure; 3. an auxiliary spraying sterilization structure; 4. displaying an operation screen; 5. a face recognition module; 6. an audible and visual alarm; 7. a main board module block; 8. a storage module; 9. an outbound module; 10. positioning, supporting and matching the butt strap; 11. an extension mounting block; 12. detecting and recording the heart rate into a camera; 13. a high brightness LED lamp; 14. a medicine-washing material-selecting leading-out structure; 15. grinding the powder filling structure; 16. a guide funnel; 17. auxiliary carrying support plates; 18. a gear plate; 19. a medicine leakage through hole; 20. extending the fitting block; 21. a first motor; 22. shifting a gear; 23. a water storage tank; 24. a flow-control delivery pipe; 25. an automated enclosure structure; 26. a pill storage column; 27. an electrically controlled flow valve; 28. assembling a mounting plate; 29. a second motor; 30. an output screw; 31. a guide polish rod; 32. a linkage closing block; 33. a guide mounting block; 34. an L-shaped carrying plate; 35. a third motor; 36. a driving gear shaft; 37. a driven gear shaft; 38. rolling the roller; 39. a cup placing rack; 40. a water cup; 41. storing the carrying pipe; 42. a guide support block; 43. a dynamic guide output block; 44. a fourth motor; 45. gear matching and adjusting; 46. the rack pushes the guide post; 47. a three-way electromagnetic valve; 48. an atomizing nozzle.

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.

Please refer to fig. 1-2:

the utility model provides an alarm system of old person robot of accompanying and attending to based on facial expression, including discernment detection alarm structure 1, automatic medicine structure 2 and supplementary degerming structure 3 that sprays towards, discernment detects the automatic medicine structure 2 that dashes of one side fixedly connected with of alarm structure 1, discernment detects the supplementary degerming structure 3 that sprays of opposite side fixedly connected with of alarm structure 1, discernment detects alarm structure 1 and automatic medicine structure 2 and discernment detection alarm structure 1 and supplementary degerming structure 3 that sprays are electric connection.

Please refer to fig. 3:

the identification detection alarm structure 1 comprises a display operation screen 4, a face identification module 5, an audible and visual alarm 6, a mainboard module block 7, a storage module 8, an outbound module 9 and a positioning support matching board 10, wherein the positioning support matching board 10 is welded at one end of the display operation screen 4, the face identification module 5, the audible and visual alarm 6 and the mainboard module block 7 are fixedly connected to the top end of the display operation screen 4 from one end to the other end in sequence, and the storage module 8 and the outbound module 9 are fixedly connected to the inside of the mainboard module block 7 from one end to the other end in sequence;

the recognition detection alarm structure 1 further comprises an extension carrying block 11, a heart rate detection recording camera 12 and a high-brightness LED lamp 13, one side of the display operation screen 4 is fixedly connected with the extension carrying block 11, one side of the bottom end of the extension carrying block 11 is fixedly connected with the heart rate detection recording camera 12, one side of the bottom end of the extension carrying block 11, far away from the heart rate detection recording camera 12, is fixedly connected with the high-brightness LED lamp 13, the face recognition module 5 is used for recording face recognition and recognizing whether pain exists on the face or not, the heart rate detection recording camera 12 is matched for continuous monitoring, and due to the fact that pulse has two states of diastole and systole, arterial hyperemia occurs when the pulse contracts, and the finger tips also include arterial light transmittance reduction; on the contrary, during diastole, the light transmittance is increased, fingers at the high-brightness LED lamp 13 are irradiated by the high light of the high-brightness LED lamp 13, the heart rate can be obtained through heart rate detection and input of comprehensive light intensity change of an image collected and generated by the camera 12, the storage module 8 is also used for storing contact persons, the outbound module 9 is used for networking and communication, monitoring results are exported to the cloud of the hospital and the contact persons stored in the storage module 8, the display operation screen 4 is used for operation control, and the audible and visual alarm 6 is used for giving an audible and visual alarm when the face recognition module 5 is judged to be painful, and reminding neighbors of assisting;

please refer to fig. 4:

the automatic medicine flushing structure 2 comprises a medicine flushing material selecting and guiding structure 14 and a grinding powder filling structure 15, the medicine flushing material selecting and guiding structure 14 is welded on one side of the identification detection alarm structure 1, and the grinding powder filling structure 15 is fixedly connected to the bottom end of the medicine flushing material selecting and guiding structure 14;

please refer to fig. 5-6:

the medicine flushing, material selecting and guiding structure 14 comprises a guide funnel 16, an auxiliary carrying support plate 17, a gear disc 18, a medicine leakage through hole 19, an extension matching block 20, a first motor 21 and a toggle gear 22, wherein the auxiliary carrying support plate 17 is welded at the top end of the guide funnel 16, the gear disc 18 is movably connected to the top end of the auxiliary carrying support plate 17, the other auxiliary carrying support plate 17 is also movably connected to the top end of the gear disc 18, the extension matching block 20 is welded at one end of the auxiliary carrying support plate 17, the first motor 21 is fixedly connected to the top end of the extension matching block 20 through a screw, the toggle gear 22 is fixedly connected to the output end of the first motor 21, one end of the toggle gear 22 is meshed with the gear disc 18, and the medicine leakage through hole 19 is formed in the inner side of the gear disc 18;

the medicine flushing, material selecting and guiding structure 14 further comprises a water storage tank 23, a flow control and guiding pipe 24, an automatic sealing structure 25, a pill storage column 26 and an electric control circulation valve 27, one end of the extending matching block 20 is fixedly connected with the water storage tank 23, the output end of the water storage tank 23 is fixedly connected with the flow control and guiding pipe 24, the output end of the flow control and guiding pipe 24 is fixedly connected with a guide funnel 16, the outer side of the flow control and guiding pipe 24 is fixedly connected with a micro water pump, the bottom end of the gear disc 18 is fixedly connected with the automatic sealing structure 25, the top end of the gear disc 18 is fixedly connected with a plurality of electric control circulation valves 27, and the top ends of the electric control circulation valves 27 are fixedly connected with the pill storage column 26;

the automatic sealing structure 25 comprises a loading and carrying plate 28, a second motor 29, an output screw rod 30, a guide polished rod 31 and a linkage closing block 32, wherein one side of one end of the loading and carrying plate 28 is welded with the guide polished rod 31, the other end of the guide polished rod 31 is welded with the other loading and carrying plate 28, one side of the other end of the loading and carrying plate 28, which is far away from the guide polished rod 31, is fixedly connected with the second motor 29 through a screw, the output end of the second motor 29 is fixedly connected with the output screw rod 30, the outer side of the output screw rod 30 is connected with the linkage closing block 32 through threads, and the outer side of the guide polished rod 31 is connected with the linkage closing block 32 in a sliding manner;

when the accompanying old people need to take medicine, the needed pills are selected through the display operation screen 4, the first motor 21 is controlled to complete the rotation output of the toggle gear 22, the toggle gear 22 is meshed with the gear disc 18, the gear disc 18 drives the medicine leakage through hole 19 and the automatic closed structure 25 to complete synchronous rotation, the medicine leakage through hole 19 rotates to the position where the medicine storage column 26 needing to use the pills is stored, at the moment, the electronic control circulation valve 27 controlling the position is opened, the pills in the medicine storage column 26 are reserved in the medicine leakage through hole 19, after a certain time, the electronic control circulation valve 27 at the position is controlled to be closed, at the moment, the second motor 29 is controlled to complete the rotation drive of the output screw 30, the linkage closed block 32 obtains torque through the threaded connection of the output screw 30 and the linkage closed block 32, at the moment, the guide polished rod 31 is in sliding connection with the linkage closed block 32, the torque of the linkage closing block 32 is limited to form sliding displacement, so that the linkage closing block 32 is driven to move out of the medicine leakage through hole 19, pills in the medicine leakage through hole 19 are led out to the grinding powder filling structure 15 from the guide funnel 16, and the linkage closing block 32 is reset to finish plugging the medicine leakage through hole 19 after the pills flow out;

please refer to fig. 7:

the grinding and powder charging structure 15 comprises a guide carrying block 33, an L-shaped carrying plate 34, a third motor 35, a driving gear shaft 36, a driven gear shaft 37, a rolling roller 38, a water cup placing frame 39 and a water cup 40, wherein the L-shaped carrying plate 34 is welded at one end of the guide carrying block 33, the third motor 35 is fixedly connected at one end of the L-shaped carrying plate 34 through a screw, the driving gear shaft 36 is fixedly connected at the output end of the third motor 35, the driven gear shaft 37 is rotatably connected at the other end of the L-shaped carrying plate 34, the driven gear shaft 37 is meshed with the driving gear shaft 36, the rolling roller 38 is welded at one end of the driving gear shaft 36 and one end of the driven gear shaft 37, the water cup placing frame 39 is welded at one end of the guide carrying block 33, and the water cup 40 is placed on the upper surface of one end of the water cup placing frame 39;

the pills are guided into the guide carrying block 33 through the grinding powder filling structure 15, the driving gear shaft 36 is controlled to rotate by controlling the third motor 35, the driving gear shaft 36 and the driven gear shaft 37 are meshed and connected, so that the driving gear shaft 36 and the driven gear shaft 37 synchronously rotate, the rolling roller 38 is driven to rotate to roll the pills to form powder, and water guided out of the water storage tank 23 is mixed and guided out to the water cup 40 at the rolling roller 38 through the guide funnel 16 by matching with the flow control guide pipe 24 to form liquid medicine;

please refer to fig. 8:

the auxiliary spraying sterilization structure 3 comprises a storage carrying pipe 41, a guide supporting block 42, a movable guide output block 43, a fourth motor 44, a matching gear 45, a rack pushing guide column 46, a three-way electromagnetic valve 47 and an atomizing nozzle 48, deposit the top fixedly connected with guide supporting block 42 that carries on pipe 41, the one end fixedly connected with of guide supporting block 42 moves and leads output block 43, move one side that leads output block 43 and pass through screw fixedly connected with fourth motor 44, the output fixedly connected with of fourth motor 44 allots a minute gear 45, the equal sliding connection of inboard of guide supporting block 42 and the inboard of depositing and carrying on the pipe 41 top has rack to push away guide pillar 46, rack pushes away the one end of guide pillar 46 and allots minute gear 45 meshing and is connected, deposit the bottom fixedly connected with three solenoid valve 47 that carries on pipe 41, three solenoid valve 47's output is connected with atomizing nozzle 48, the input welding of three solenoid valve 47 has the supplementary pipe.

Select the wound treatment mode through the demonstration operation screen 4, control fourth motor 44 and accomplish the rotation drive to joining in marriage accent gear 45, utilize joining in marriage accent gear 45 and rack to push away the meshing of guide pillar 46 and be connected, thereby utilize joining in marriage accent gear 45 to stir rack and push away guide pillar 46 and carry on the pipe 41 in the guide supporting shoe 42 and deposit the sliding guide of carrying on and move to the bottom, deposit the inside formation air column that carries on pipe 41, utilize this air column to extrude the liquid medicine, open through control three solenoid valve 47 output, make the liquid medicine educe the spraying of accomplishing the wound at atomizing nozzle 48 through three solenoid valve 47 atomization, treat.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.