CN113476725B

CN113476725B - Auxiliary device based on ear medicine is paintd to otorhinology patient's ear

Info

Publication number: CN113476725B
Application number: CN202110665465.9A
Authority: CN
Inventors: 雷腾均
Original assignee: Nanjing Xinsanrenhang Network Technology Co ltd
Current assignee: Nanjing Xinsanrenhang Network Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2023-06-13
Anticipated expiration: 2041-06-16
Also published as: CN113476725A

Abstract

The invention discloses an auxiliary device based on ear drug smearing of an otorhinostomatology patient, which comprises a supporting frame and the like; two support frames are arranged together, a workbench is connected between the upper parts of the support frames, a lifting mechanism is arranged in the middle of the workbench, a supporting block is arranged on the lifting mechanism, and a fixing mechanism is arranged on the lifting mechanism. The invention discloses an auxiliary device based on ear medicine smearing of an otorhinostomatology patient, which has the advantages that the device can be used for easily adjusting the head of a user in a clamping mode, storing medicine can be conveniently placed, the medicine can be automatically locked and fixed, and the medicine can be locked, and meanwhile, the adjusting device can be ensured.

Description

Auxiliary device based on ear medicine is paintd to otorhinology patient's ear

Technical Field

The invention relates to an auxiliary device, in particular to an auxiliary device based on ear drug smearing of an otorhinostomatology patient.

Background

Otorhinolaryngology is an discipline for the diagnostic treatment of the ear, nose, throat, and their associated head and neck regions, where patients with injured ears often need to apply corresponding medications to their ears during treatment, however, the ears of people are fragile due to the presence of the eardrum and careful attention is required to apply medications.

The existing auxiliary technology for smearing the ear medicines is mostly used for clamping and fixing the head of a patient, so that the patient is prevented from being affected by shaking at will to be used for medicine feeding and hurting the ear when the patient is in medicine feeding on the ear, however, the heights of the parts for clamping and fixing the head are different, the heights of the parts are required to be adjusted, the operation is more laborious, the medicine is required to be taken from elsewhere repeatedly every time when the patient is in medicine feeding, the inconvenience is caused, and finally, the auxiliary device can be in error touch, so that the medicine is exposed or the parts are moved when the patient is not required to be in medicine feeding on the ear.

Therefore, it is necessary to develop an auxiliary device which can easily adjust the clamping and fixing head according to the condition of a user, conveniently place and store medicines, automatically lock the medicines and simultaneously ensure that the medicines cannot be adjusted and are smeared on the ears of the patients based on otorhinology.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the auxiliary device which is used for easily adjusting and clamping the head according to the condition of a user, is convenient for placing and storing the medicine, automatically locking the medicine and simultaneously guaranteeing the ear medicine smearing of the patient in the otorhinology department and can not be adjusted.

The aim of the invention can be achieved by adopting the following technical scheme:

in a first aspect, an auxiliary device for ear drug application based on an otorhinology patient, comprising: the support frames are provided with two support frames in total; the workbench is connected between the upper parts of the support frames; the middle part of the workbench is provided with a lifting mechanism; the lifting mechanism is provided with a supporting block; the lifting mechanism is provided with a fixing mechanism; the pressing block is arranged on the fixing mechanism.

Further, the elevating system includes: the sliding drums are symmetrically connected to the two sides of the lower part of the workbench; the inner sides of the sliding drums are connected with sliding bars in a sliding manner, and the sliding bars are connected with the upper side of the workbench in a sliding manner; the fixing plate is connected between the upper sides of the sliding rods; the fixing frame is connected with one side of the upper part of the fixing plate, and one side of the upper part of the fixing frame is connected with the supporting block; the guide rod is connected between one side of the fixing frame and one side of the upper part of the fixing plate.

Further, the fixing mechanism comprises: the sliding rod is connected with the guide rod in a sliding way, and one side of the sliding rod is connected with the pressing block; the fixed shaft is connected to one side of the lower part of the sliding rod; the lower clamping block is rotationally connected with the lower side of the fixed shaft; the upper clamping block is rotationally connected with the upper side of the fixed shaft; the threaded rod is arranged between one side of the upper clamping block and one side of the lower clamping block in a threaded fit manner.

Further, still include adjustment mechanism, adjustment mechanism includes: the screw rod is rotatably connected to one side of the middle part in the workbench; the screw rod is connected with the nut in a sliding manner through threads; the connecting rod is connected with one side of the nut and is connected with the upper side of the workbench in a sliding way, and the upper side of the connecting rod is connected with the fixed plate; a shielding frame is connected between the upper side and the lower side of the middle part of the workbench; the middle of one side of the lower part of the shielding frame is connected with a bearing seat; the inner side of the bearing seat is rotatably connected with a rotating shaft; bevel gears are connected to one side of the rotating shaft and the lower side of the screw rod, the bevel gears on the two sides are meshed with each other, and the screw rod, the nut, the bevel gears and the connecting rod are positioned on the inner side of the shielding frame; and one side of the rotating shaft is connected with the rotating wheel.

Further, the workbench further comprises storage components, wherein the storage components are arranged on two sides of the workbench.

Further, the storing subassembly includes: the first mounting frame is connected to one side of the inside of the workbench; the second installation frame is connected to one side of the inside of the workbench; the first mounting frames are symmetrically and uniformly connected with four first sliding rails at intervals; the inner sides of the first sliding rails are connected with the first rollers in a sliding manner; the first storage frames are rotationally connected between the first rollers on the two sides of the same plane; the second sliding rail is symmetrically connected with the two sides in the second installation frame up and down; the inner sides of the second sliding rails are connected with the second rollers in a sliding manner; and the second storage frames are rotatably connected between the second rollers at two sides.

Further, still including the screens subassembly, the screens subassembly is including: the electric push rod is arranged at one side of the lower part in the shielding frame; the upper side of the electric push rod telescopic rod is connected with a contact frame; the special-shaped groove is symmetrically connected to one side of the middle part in the shielding frame, and the special-shaped groove is matched with the contact frame; the guide rail is symmetrically connected to one side of the middle part in the second installation frame, and the guide rail is also vertically and symmetrically connected to one side in the first installation frame; the first clamping rod is connected between the guide rails on one side in a sliding manner and is connected with the special-shaped groove on one side; the second clamping rod is connected between the guide rails on one side in a sliding manner and is connected with the special-shaped groove on one side; cutting ferrule, first storing frame and second storing frame one side all are connected with the cutting ferrule, and the cutting ferrule cooperates with first screens pole and second screens pole each other.

Further, still including spacing subassembly, spacing subassembly is including: the guide frame is symmetrically connected with one side of the lower part in the workbench; the contact rods are connected to the guide frames in a sliding manner; springs are connected between the contact rods and the guide frames, and are sleeved on the guide frames; the lower sides of the first clamping rod and the second clamping rod are respectively connected with a contact block, and the contact blocks are mutually matched with the contact rods; the inner sides of the contact rods are connected with limiting blocks; the limiting wheel is connected with the middle part of the rotating shaft, and the limiting block is matched with the limiting wheel.

The invention has the advantages that: (1) According to the invention, the rotating wheel is rotated to drive the rotating shaft and the bevel gear to rotate, so that the screw rod is driven to rotate, the nut, the connecting rod and the fixing plate are driven to move, and finally the supporting block and the pressing block are driven to move, thereby achieving the effect of clamping and fixing the head of a user by the easier adjusting device; (2) According to the invention, the first storage frame and the second storage frame are pulled to move forwards, the first roller and the second roller are driven to move forwards, medicines are placed into the first storage frame and the second storage frame, and then the first storage frame and the second storage frame are pushed to move backwards, so that the effect of conveniently placing and storing the medicines is achieved; (3) According to the invention, the contact frame is driven to move downwards by pressing the button on the electric push rod, the special-shaped groove is driven to move outwards, the first clamping rod and the second clamping rod are inserted into the clamping sleeve, the first storage frame and the second storage frame are fixed, the effect of automatically locking and fixing the first storage frame and the second storage frame is achieved, and the sealing of medicines is maintained; (4) According to the invention, the first clamping rod and the second clamping rod drive the contact block to move outwards, so that the contact rod is pushed to move outwards, the limiting block is driven to move outwards, the limiting wheel is clamped and fixed, the rotating shaft and the rotating wheel are fixed, and the effect of locking the medicine and guaranteeing the height of the unable supporting block and the pressing block is achieved.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic perspective view of a third embodiment of the present invention.

Fig. 4 is a schematic perspective view of a fourth embodiment of the present invention.

Fig. 5 is a schematic perspective view of a fifth embodiment of the present invention.

Fig. 6 is a schematic perspective view of a sixth embodiment of the present invention.

Fig. 7 is a schematic perspective view of a seventh embodiment of the present invention.

Fig. 8 is a schematic view of an eighth perspective structure of the present invention.

Fig. 9 is a schematic perspective view of a ninth embodiment of the present invention.

Fig. 10 is a schematic perspective view of a tenth embodiment of the present invention.

Fig. 11 is a schematic perspective view of an eleventh embodiment of the present invention.

Fig. 12 is a schematic perspective view of a twelfth embodiment of the present invention.

Meaning of reference numerals in the drawings: 1: support frame, 2: workstation, 3: support block, 4: briquetting, 5: lifting mechanism, 51: slide cylinder, 52: slide bar, 53: fixing plate, 54: mount, 55: guide rod, 6: fixing mechanism, 61: slide bar, 62: fixed shaft, 63: lower clamp block, 64: upper clamp block, 65: threaded rod, 7: adjustment mechanism, 71: screw rod, 72: nut, 73: bevel gear, 74: connecting rod, 75: bearing housing, 76: wheel, 77: a shadow frame, 78: rotating shaft, 8: storage assembly, 81: first mounting frame, 82: second mounting frame, 83: first slide rail, 84: first roller, 85: first storage frame, 86: second slide rail, 87: second roller, 88: second storing frame, 9: clamping assembly, 91: electric putter, 92: contact frame, 93: guide rail, 94: first screens pole, 95: ferrule, 96: second screens pole, 97: a special groove, 10: spacing subassembly, 101: guide frame, 102: contact lever, 103: spring, 104: contact block, 105: stopper, 106: and a limiting wheel.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

As shown in fig. 1 to 6, the embodiment discloses an auxiliary device for ear drug application based on an otorhinology patient, which comprises a supporting frame 1, a workbench 2, a supporting block 3, a pressing block 4, a lifting mechanism 5 and a fixing mechanism 6, wherein the two supporting frames 1 are arranged together, the workbench 2 is connected between the upper parts of the supporting frames 1, the middle part of the workbench 2 is provided with the lifting mechanism 5, the lifting mechanism 5 is provided with the supporting block 3, the lifting mechanism 5 is provided with the fixing mechanism 6, and the fixing mechanism 6 is provided with the pressing block 4.

The lifting mechanism 5 comprises a sliding cylinder 51, sliding rods 52, a fixed plate 53, a fixed frame 54 and a guide rod 55, wherein the sliding cylinder 51 is symmetrically connected to the front side and the rear side of the lower part in the workbench 2, the sliding rods 52 are connected to the inner sides of the sliding cylinders 51 in a sliding mode, the sliding rods 52 are connected to the upper sides of the workbench 2 in a sliding mode, the fixed plate 53 is connected between the upper sides of the sliding rods 52, the fixed frame 54 is connected to the front side of the upper part of the fixed plate 53, the front side of the upper part of the fixed frame 54 is connected with the supporting block 3, and the guide rod 55 is connected between the rear side of the fixed frame 54 and the rear side of the upper part of the fixed plate 53.

The fixing mechanism 6 comprises a sliding rod 61, a fixed shaft 62, a lower clamping block 63, an upper clamping block 64 and a threaded rod 65, wherein the sliding rod 61 is connected to the guide rod 55 in a sliding manner, the front side of the sliding rod 61 is connected with the pressing block 4, the rear side of the lower part of the sliding rod 61 is connected with the fixed shaft 62, the lower side of the fixed shaft 62 is rotatably connected with the lower clamping block 63, the upper side of the fixed shaft 62 is rotatably connected with the upper clamping block 64, and the threaded rod 65 is arranged between the upper clamping block 64 and the rear side of the lower clamping block 63 through threaded fit.

When a user needs to smear medicine for ears, firstly, according to the height of the user, the fixing plate 53 is pushed to move upwards, the fixing frame 54, the supporting blocks 3, the guide rods 55, the sliding rods 61 and the pressing blocks 4 are driven to move upwards, the supporting blocks 3 and the pressing blocks 4 are pushed to move inwards to stop moving, then according to the size of the head of the user, the threaded rods 65 are rotated to be unscrewed, the lower clamping blocks 63 and the upper clamping blocks 64 are loosened, the lower clamping blocks 63 and the upper clamping blocks 64 can be pushed to rotate outwards, the sliding rods 61 can be moved at will, then the sliding rods 61 are pushed to move, the pressing blocks 4 are driven to move to press the head of the user, at this time, the lower clamping blocks 63 and the upper clamping blocks 64 are pushed to rotate inwards to clamp the guide rods 55, then the threaded rods 65 are rotated reversely, the sliding rods 61 and the pressing blocks 4 are fixed, accordingly, the head of the user is clamped and fixed, the ears of the user can be smeared conveniently, the ears are smeared, the ears are repeatedly smeared, the pressing rods are repeatedly pushed to be screwed by the user, the head of the user is moved away from the threaded rods 4, and the head of the user is regulated, and the head of the user can be conveniently moved, and the head of the user is adjusted.

Example 2

As shown in fig. 1 to 3 and fig. 7 to 12, in some embodiments, the device further comprises an adjusting mechanism 7, the adjusting mechanism 7 comprises a screw rod 71, a nut 72, a bevel gear 73, a connecting rod 74, a bearing seat 75, a rotating wheel 76, a shielding frame 77 and a rotating shaft 78, the screw rod 71 is rotatably connected to the rear side of the middle part in the workbench 2, the nut 72 is slidably connected to the screw rod 71 through threads, the connecting rod 74 is connected to the front side of the nut 72, the connecting rod 74 is slidably connected to the upper side of the workbench 2, the upper side of the connecting rod 74 is connected to the fixed plate 53, the shielding frame 77 is connected between the upper side and the lower side of the middle part of the workbench 2, the bearing seat 75 is rotatably connected to the rotating shaft 78, the bevel gear 73 is connected to the front side of the rotating shaft 78 and the lower side of the screw rod 71, the two sides 73 are meshed with each other, the rotating wheel 76 is connected to the rear side of the rotating shaft 78, and the screw rod 71, the nut 72, the bevel gear 73 and the connecting rod 74 are located inside the shielding frame 77.

When the supporting block 3 and the pressing block 4 need to be lifted according to the height of a user, the rotating wheel 76 is rotated to drive the rotating shaft 78 and the bevel gear 73 to rotate, so that the screw rod 71 is driven to rotate, the nut 72, the connecting rod 74 and the fixing plate 53 are driven to move upwards, the supporting block 3 and the pressing block 4 can be finally driven to move upwards, if the height of the supporting block 3 and the pressing block 4 needs to be lowered, the rotating wheel 76 is reversely rotated to drive the rotating shaft 78 and the bevel gear 73 to reversely rotate, so that the screw rod 71 is driven to reversely rotate, the nut 72, the connecting rod 74 and the fixing plate 53 are driven to move downwards, and the supporting block 3 and the pressing block 4 can be finally driven to move downwards, so that the effect of clamping and fixing the head of the user by the easier adjusting device is achieved.

Still including storing subassembly 8, storing subassembly 8 is including first installing frame 81, second installing frame 82, first slide rail 83, first gyro wheel 84, first storing frame 85, second slide rail 86, second gyro wheel 87 and second storing frame 88, the inside left side of workstation 2 is connected with first installing frame 81, the inside right side of workstation 2 is connected with second installing frame 82, bilateral symmetry interval evenly is connected with four first slide rails 83 in the first installing frame 81, first slide rail 83 inboard all sliding connection has first gyro wheel 84, all rotation type is connected with first storing frame 85 between the first gyro wheel 84 of coplanar both sides, all upper and lower symmetry is connected with second slide rail 86 in the second installing frame 82, all sliding type is connected with second gyro wheel 87 in the second slide rail 86 inboard, all rotation type is connected with second storing frame 88 between the second gyro wheel 87 in the left and right sides.

Pulling the first storage frame 85 and the second storage frame 88 to move forwards, driving the first roller 84 and the second roller 87 to move forwards, pulling the first storage frame 85 and the second storage frame 88 out of the first installation frame 81 and the second installation frame 82, then placing the medicine required to be smeared on the ears of the user in the first storage frame 85 and the second storage frame 88, then pushing the first storage frame 85 and the second storage frame 88 to move backwards, driving the first roller 84 and the second roller 87 to move backwards, pushing the first storage frame 85 and the second storage frame 88 into the first installation frame 81 and the second installation frame 82, repeating the above actions when the medicine is required to be smeared on the ears of the user, taking out the medicine after the first storage frame 85 and the second storage frame 88 are pulled out of the first installation frame 81 and the second installation frame 82, smearing the medicine on the ears of the user, pushing the first storage frame 85 and the second storage frame 88 into the first installation frame 81 and the second installation frame 82 after the medicine is used, and achieving the effect of reciprocally placing the medicine.

The novel intelligent shielding device is characterized by further comprising a clamping component 9, wherein the clamping component 9 comprises an electric push rod 91, a contact frame 92, guide rails 93, a first clamping rod 94, a clamping sleeve 95, a second clamping rod 96 and a special-shaped groove 97, the electric push rod 91 is installed on the rear side of the lower portion in the shielding frame 77, the contact frame 92 is connected to the upper side of the telescopic rod of the electric push rod 91, special-shaped grooves 97 are formed in the middle rear side of the shielding frame 77 in a bilateral symmetry manner, the special-shaped groove 97 is matched with the contact frame 92, the guide rails 93 are symmetrically connected to the middle rear side of the middle portion in the second installation frame 82 in a bilateral symmetry manner, the guide rails 93 are also connected to the rear side of the first installation frame 81 in a bilateral symmetry manner, a first clamping rod 94 is connected between the right guide rails 93, a second clamping rod 96 is connected between the first clamping rod 94 and the right special-shaped groove 97 in a sliding manner, the second clamping sleeve 96 is connected to the left side guide rail 93, and the clamping sleeve 95 is connected to the rear side of the first storage frame 85 and the second storage frame 88 in a bilateral symmetry manner.

After the ear medicine of the user is smeared, the button on the electric push rod 91 is pressed, the electric push rod 91 telescopic rod moves downwards, the contact frame 92 is driven to move downwards, thereby the special-shaped groove 97 is driven to move outwards, the first clamping rod 94 is driven to move rightwards, the second clamping rod 96 moves leftwards, the first clamping rod 94 and the second clamping rod 96 are inserted into the clamping sleeve 95, the first storage frame 85 and the second storage frame 88 are fixed, at the moment, the first storage frame 85 and the second storage frame 88 cannot be pulled out, when the ear medicine of the user needs to be smeared again, the button on the electric push rod 91 is pressed again, the electric push rod 91 telescopic rod moves upwards, the contact frame 92 is driven to move upwards, the special-shaped groove 97 is driven to move inwards, the first clamping rod 94 is driven to move leftwards, the second clamping rod 96 moves rightwards, the first clamping rod 94 and the second clamping rod 96 are separated from the clamping sleeve 95, the first storage frame 85 and the second storage frame 88 are loosened, the first storage frame 85 and the second storage frame 88 can be pulled out again, and the first storage frame 85 and the second storage frame 88 can be automatically pulled out, and the second storage frame 88 can be kept to be sealed, and the effect of the first storage frame and the second storage frame can be kept to be sealed.

Still including spacing subassembly 10, spacing subassembly 10 is including leading truck 101, contact lever 102, spring 103, contact block 104, stopper 105 and spacing wheel 106, lower part rear side bilateral symmetry is connected with leading truck 101 in the workstation 2, all be connected with contact lever 102 on the leading truck 101 in the sliding manner, all be connected with spring 103 between contact lever 102 and the leading truck 101, spring 103 overlaps on leading truck 101, first screens pole 94 all is connected with contact block 104 with second screens pole 96 downside, contact block 104 and contact lever 102 mutually support, contact lever 102 inboard all is connected with stopper 105, pivot 78 middle part is connected with spacing wheel 106, stopper 105 and spacing wheel 106 mutually support.

When the first clamping rod 94 moves rightwards and the second clamping rod 96 moves leftwards, the contact block 104 is driven to move outwards, the contact rod 102 is driven to move outwards, the spring 103 is compressed, the limiting block 105 is driven to move inwards, the limiting wheel 106 is clamped and fixed, the rotating shaft 78 is fixed, the rotating wheel 76 cannot be rotated at the moment, the heights of the supporting block 3 and the pressing block 4 cannot be adjusted, when medicines need to be smeared on ears of a user, the first clamping rod 94 moves leftwards, the second clamping rod 96 moves rightwards, the contact block 104 is driven to move inwards and away from the contact rod 102, the contact rod 102 is driven to move outwards under the action of the spring 103, the limiting block 105 is driven to move outwards, the limiting wheel 106 is loosened, the rotating shaft 78 and the rotating wheel 76 can rotate randomly, namely the height which can be adjusted can be reciprocally moved, and the height effects of the supporting block 3 and the pressing block 4 cannot be guaranteed when medicines are locked are achieved.

The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. Auxiliary device based on ear medicine is paintd to otorhinology patient's ear, characterized by including: the support frames (1) are provided with two support frames (1); a workbench (2) is connected between the upper parts of the support frames (1); the lifting mechanism (5) is arranged in the middle of the workbench (2); the lifting mechanism (5) is provided with a supporting block (3); the fixing mechanism (6) is arranged on the lifting mechanism (5); the pressing block (4) is arranged on the fixing mechanism (6);

the lifting mechanism (5) comprises: the sliding drums (51) are symmetrically connected with the sliding drums (51) at two sides of the inner lower part of the workbench (2); the inner sides of the sliding drums (51) are connected with the sliding bars (52) in a sliding manner, and the sliding bars (52) are connected with the upper side of the workbench (2) in a sliding manner; a fixed plate (53), wherein the fixed plate (53) is connected between the upper sides of the sliding rods (52); the fixing frame (54) is connected with one side of the upper part of the fixing plate (53), and one side of the upper part of the fixing frame (54) is connected with the supporting block (3); a guide rod (55), wherein the guide rod (55) is connected between one side of the fixing frame (54) and one side of the upper part of the fixing plate (53);

the fixing mechanism (6) comprises: the sliding rod (61) is connected with the sliding rod (61) in a sliding way on the guide rod (55), and one side of the sliding rod (61) is connected with the pressing block (4); a fixed shaft (62), wherein one side of the lower part of the sliding rod (61) is connected with the fixed shaft (62); the lower clamping block (63) is rotationally connected with the lower side of the fixed shaft (62); an upper clamping block (64), wherein the upper side of the fixed shaft (62) is rotatably connected with the upper clamping block (64); a threaded rod (65), wherein the threaded rod (65) is arranged between one side of the upper clamping block (64) and one side of the lower clamping block (63) through threaded fit;

the device also comprises an adjusting mechanism (7), wherein the adjusting mechanism (7) comprises: the screw rod (71) is rotatably connected with one side of the middle part in the workbench (2); the screw rod (71) is connected with the nut (72) in a sliding manner through threads; a connecting rod (74), wherein one side of the nut (72) is connected with the connecting rod (74), the connecting rod (74) is in sliding connection with the upper side of the workbench (2), and the upper side of the connecting rod (74) is connected with the fixed plate (53); a shielding frame (77) is connected between the upper side and the lower side of the middle part of the workbench (2); a bearing seat (75), wherein the bearing seat (75) is connected in the middle of one side of the lower part of the shielding frame (77); a rotating shaft (78), wherein the inner side of the bearing seat (75) is rotatably connected with the rotating shaft (78); bevel gears (73), wherein one side of a rotating shaft (78) and the lower side of a screw rod (71) are connected with the bevel gears (73), the bevel gears (73) on the two sides are meshed with each other, the screw rod (71), a nut (72), and the bevel gears (73) and a connecting rod (74) are positioned on the inner side of a shielding frame (77); a rotating wheel (76), one side of the rotating shaft (78) is connected with the rotating wheel (76);

the automatic feeding device also comprises storage components (8), wherein the storage components (8) are arranged at two sides of the interior of the workbench (2);

the storing subassembly (8) includes: a first mounting frame (81), wherein one side of the inside of the workbench (2) is connected with the first mounting frame (81); a second mounting frame (82), wherein one side of the inside of the workbench (2) is connected with the second mounting frame (82); the first sliding rails (83) are symmetrically and uniformly connected with four first sliding rails (83) at intervals in the first mounting frame (81); the inner sides of the first sliding rails (83) are respectively connected with the first rollers (84) in a sliding manner; the first storage frames (85) are rotatably connected between the first rollers (84) on two sides of the same plane; the second sliding rail (86) is symmetrically connected with the second sliding rail (86) from top to bottom at both sides in the second mounting frame (82); the inner sides of the second sliding rails (86) are connected with the second rollers (87) in a sliding manner; the second storage frames (88) are rotatably connected between the second rollers (87) on two sides;

still including screens subassembly (9), screens subassembly (9) are including: an electric push rod (91), wherein the electric push rod (91) is arranged at one side of the lower part in the shielding frame (77); a contact frame (92), wherein the upper side of the telescopic rod of the electric push rod (91) is connected with the contact frame (92); the special-shaped groove (97) is symmetrically connected with one side of the middle part in the shielding frame (77), and the special-shaped groove (97) is matched with the contact frame (92); the guide rail (93) is symmetrically connected to one side of the middle part in the second mounting frame (82), and the guide rail (93) is also vertically and symmetrically connected to one side in the first mounting frame (81); the first clamping rods (94) are connected between the guide rails (93) on one side in a sliding mode, and the first clamping rods (94) are connected with the special-shaped grooves (97) on one side; the second clamping rods (96) are connected between the guide rails (93) on one side in a sliding manner, and the second clamping rods (96) are connected with the special-shaped grooves (97) on one side; cutting ferrule (95), first storing frame (85) and second storing frame (88) one side all are connected with cutting ferrule (95), cutting ferrule (95) and first screens pole (94) and second screens pole (96) mutually support.

2. An auxiliary device for ear-based drug application for otorhinology patients according to claim 1, characterized in that the spacing assembly (10) comprises: the guide frame (101) is symmetrically connected with one side of the lower part in the workbench (2); the contact rods (102) are connected with the guide frames (101) in a sliding manner; the springs (103) are connected between the contact rods (102) and the guide frames (101), and the springs (103) are sleeved on the guide frames (101); the contact blocks (104) are connected to the lower sides of the first clamping rods (94) and the second clamping rods (96), and the contact blocks (104) are matched with the contact rods (102); the inner sides of the limiting blocks (105) and the contact rods (102) are connected with the limiting blocks (105); the limiting wheel (106), the middle part of the rotating shaft (78) is connected with the limiting wheel (106), and the limiting block (105) is matched with the limiting wheel (106).