CN109909207B - Quick cleaning device of suspension type stethoscope ear tube - Google Patents
Quick cleaning device of suspension type stethoscope ear tube Download PDFInfo
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- CN109909207B CN109909207B CN201910216603.8A CN201910216603A CN109909207B CN 109909207 B CN109909207 B CN 109909207B CN 201910216603 A CN201910216603 A CN 201910216603A CN 109909207 B CN109909207 B CN 109909207B
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Abstract
The invention relates to a rapid cleaning device for ear tubes of a suspended stethoscope, which comprises a main board, an ear tube clamping device and a cleaning device, wherein the ear tube clamping device is installed at the front end of the main board, and the cleaning device is installed at the rear end of the main board. The invention can solve the problems that the ear tube and the earplug of the existing stethoscope are often attached with dust and cotton wool inside, when in cleaning, personnel need to hold the ear tube with one hand and use a cotton swab to clean the ear tube and the earplug with the other hand, which is troublesome in cleaning, long in ear tube, difficult to clean the ear tube and difficult to clean the earplug.
Description
Technical Field
The invention relates to the field of cleaning instruments, in particular to a quick cleaning device for ear tubes of a suspension type stethoscope.
Background
The stethoscope is the diagnostic tool that uses often during physical examination, and the stethoscope mainly comprises chest piece, rubber tube, ear piece, and the staff usually puts into the pocket after using the stethoscope, thereby the cotton fibre, fibre or the dust of clothing can enter into in the ear pipe thereby block the stethoscope ear pipe, consequently need regularly clean stethoscope ear pipe, earplug, but, has following difficult problem in the cleaning process: 1. when cleaning, a person needs to hold the ear tube with one hand and clean the ear tube and the earplug with the other hand by using a cotton swab, and the cleaning is troublesome; 2. the ear tube is longer, and the ear tube is inside to be difficult to clear up, and the earplug is inside to be difficult to the clean up.
Also some stethoscope clear technical scheme has appeared among the prior art, chinese utility model patent that patent application number is 201620968656.7 discloses a sterilizing equipment convenient to clean stethoscope, this utility model is from taking cleaning device, prevent cross infection, remove dust to the earphone disinfection, earphone life is improved, this technical scheme's a sterilizing equipment convenient to clean stethoscope, disinfect the disinfection to the earphone of filling in the ear part through the ultraviolet ray disinfection lamp, start the air-blower simultaneously and remove dust and ventilate, the ultraviolet ray disinfection lamp is difficult to shine completely inside the earphone, and the dust that the air-blower blew off and do not collect, can make the device not have extensive suitability, make this technical scheme receive the restriction.
Disclosure of Invention
In view of the above, the invention provides a quick cleaning device for ear tubes of a suspended stethoscope, which can solve the problems that dust and cotton wool are often attached to the interior of the ear tubes and earplugs of the existing stethoscope, and when the ear tubes and the earplugs are cleaned, a person needs to hold the ear tubes with one hand and use a cotton swab to clean the ear tubes and the earplugs with the other hand, so that the cleaning is troublesome, the ear tubes are long, the interior of the ear tubes is difficult to clean, the interior of the earplugs is difficult to clean, and the like.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a quick cleaning device of suspension type stethoscope ear tube, includes mainboard, ear tube clamping device and cleaning device, the front end of mainboard install ear tube clamping device, cleaning device is installed to the rear end of mainboard.
The ear tube clamping device comprises two rack sliding plates, two fixed sliding grooves, a positioning round block, a ring rack, two clamping mechanisms, a sliding plate, a main spring and a propping frame, wherein the positioning round block is arranged on a main plate through a pin shaft, the side wall of the positioning round block is provided with the ring rack, the ring rack is meshed with the two rack sliding plates, the rack sliding plates are connected with the fixed sliding grooves in a sliding fit manner, the fixed sliding grooves are arranged on the main plate, the clamping mechanisms are arranged on the rack sliding plates, the front end of the main plate is provided with the sliding plate, the sliding plate is positioned on the front side of the positioning round block, the propping frame is arranged in the sliding plate, the main spring is connected between the propping frame and the sliding plate, when the ear tube clamping device works, the two clamping mechanisms clamp two ear tubes, a person holds the positioning round block by hand to rotate, the two rack sliding plates drive the two clamping mechanisms to rotate reversely until the two ear tubes, the cleaning device can clean the ear tube and the earplug conveniently.
The cleaning device comprises a dust absorption mechanism, a drying cylinder, a telescopic rotating rod, two cleaning mechanisms and two built-in absorption mechanisms, wherein the dust absorption mechanism is positioned at the rear end of the main board, the rear end of the dust absorption mechanism is connected with the drying cylinder in a sliding fit manner, the two cleaning mechanisms are arranged at the left end and the right end of the dust absorption mechanism, the telescopic rotating rod is connected between the two cleaning mechanisms, the rotating handle is arranged at the middle part of the telescopic rotating rod, the built-in absorption mechanisms are arranged at the outer ends of the cleaning mechanisms, and during the specific work, inside two built-in absorption mechanisms stretched into two earpipes, two clean mechanisms cleaned the inside and outside of earplug, and dust absorption mechanism carries out the suction through built-in absorption mechanism with the dust in the earpipe, wiped a dry section of thick bamboo and wiped the earplug inside after the cleanness futilely, and cleaning device carries out all-round cleanness to the inside of earpipe and earplug, need not personnel's clearance, has reduced the degree of difficulty of clearance.
The cleaning mechanism comprises a linkage frame, a sliding block, two sliding blocks, a driving gear, an internal gear, a wiping roller, a rack ring, two L frames and telescopic wiping cloth, wherein the sliding block is installed at the upper end of the linkage frame, the two sliding blocks are installed in the middle of the linkage frame, the telescopic rotating rod is installed on the linkage frame through a bearing, the outer end of the telescopic rotating rod is installed on the driving gear, the rack ring is meshed at the upper end of the driving gear, the rack ring is connected with the sliding block in a sliding fit mode, the two L frames are installed at the upper end and the lower end of the rack ring, the telescopic wiping cloth is evenly installed on the L frames, the internal gear is meshed at the lower end of the driving gear, the wiping roller is installed at the upper end and the lower end of the internal gear through a pin shaft, when the cleaning mechanism works, a person rotates the telescopic rotating rod, the driving, the rack ring drives the telescopic wiping cloth to wipe the outside of the earplug, the cleaning mechanism wipes the inside and the outside of the earplug synchronously, and positions which are difficult to clean manually are cleaned in time.
Further, the location circle piece include the plectane, press the board, the stay cord, the locating lever, even spring and work board, be equipped with the dead slot on the plectane, install the work board on the plectane, the right-hand member face of work board is from up being the structure of gradually leaning on the left side down, the work board passes through sliding fit's mode and links to each other with pressing the board, the lower extreme according to the board passes through the stay cord and links to each other with the locating lever, the locating lever is located the dead slot, the locating lever with press even having even spring between the board, the front end of mainboard evenly is equipped with the locating.
Further, fixture including even board, reset spring, the board that resets, the solid frame of centre gripping, the locating rack, centre gripping balladeur train and assistance spring, even the board is installed on the rack slide through the round pin axle, even link to each other with the board that resets through sliding fit's mode on the board, it has reset spring to link between the board that resets and even the board front end, the solid frame of centre gripping is installed to the outer end of the board that resets, be equipped with the business turn over groove on the solid frame of centre gripping, business turn over inslot is equipped with the locating rack, the inner of the board that resets links to each other with the centre gripping balladeur train through sliding fit's mode, even there is the assistance spring centre gripping ballade.
Further, dust absorption mechanism include two-way expansion plate, mount, air pump, collect the frame, assist board, inserted bar and fixed spring, two-way expansion plate installs on the mainboard through the round pin axle, two-way expansion plate's front end is installed and is assisted the board, it links to each other with the inserted bar through sliding fit's mode to assist the board, even there is fixed spring between inserted bar and the assistance board, the mount is installed to two-way expansion plate's upper end, the collection frame is installed to the upper end of mount, the lower extreme of collecting the frame links to each other with the air pump, the air pump passes through the pedestal mounting on the mount.
Further, dry a section of thick bamboo include frame, extrusion wiping rod, built-in spring and built-in bull stick, evenly be provided with the extrusion groove on the frame, be equipped with the extrusion wiping rod in the extrusion groove, the extrusion wiping rod even has built-in spring with the frame inner wall, the built-in bull stick is installed through the bearing in the bottom of frame.
Further, built-in absorption mechanism include telescopic tube, slip ring, gangbar, gag lever post and folding cloth, telescopic tube's the inner cover is established on collecting the frame, telescopic tube's outer pot head is equipped with the slip ring, the inner of slip ring is equipped with the sliding tray, even there is the gangbar between slip ring and the telescopic tube, the gangbar is located folding cloth, the sliding tray passes through sliding fit's mode and links to each other with the gag lever post, the gag lever post passes through sliding fit's mode and links to each other with the internal gear.
Furthermore, the gangbar include a pole and two poles, the inner of a pole links to each other with the slip ring through the hinge, the middle part of a pole links to each other with the inner of two poles through the hinge, the outer end of two poles links to each other with the telescope tube through the hinge, the outer end of a pole links to each other with the outer end of folding cloth, the inner of folding cloth is installed on the telescope tube.
Furthermore, the locating rack comprises a pulling rod, square blocks and a pressing spring, the pulling rod is connected with the in-out groove in a sliding fit mode, the pressing spring is connected between the pulling rod and the clamping fixing rack, and the square blocks are uniformly arranged at the lower end of the pulling rod.
Furthermore, the two ends of the collecting frame are of concave structures, and a filter screen is arranged at the lower end of the collecting frame.
Furthermore, the built-in rotating rod is evenly provided with cams along the circumferential direction of the built-in rotating rod, so that the extrusion is convenient, and the front end of the built-in rotating rod is provided with a rotating rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the earplug clamp has the advantages that the earplug clamp can clamp and fix the ear tube, is convenient for cleaning the ear tube and the earplug, can absorb and clean cotton wool and dust in the ear tube, can clean the inner part and the outer part of the earplug with alcohol and wipe the inner part and the outer part of the earplug, can clean positions which are difficult to clean manually, can clean comprehensively, and can reduce the cleaning difficulty;
2. the ear tube clamping device is arranged to clamp and fix the ear tube, so that the ear tube and the earplug can be conveniently cleaned;
3. the cleaning device is arranged in the earplug cleaning device, cotton wool and dust in the earplugs are absorbed and cleaned, alcohol cleaning and wiping are carried out on the inner part and the outer part of the earplugs, positions which are difficult to clean manually are cleaned, the earplugs are cleaned comprehensively, and the cleaning difficulty is reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the main plate and the ear tube holding device of the present invention;
FIG. 3 is a schematic view of the structure between the main board and the cleaning device according to the present invention;
FIG. 4 is a schematic view of a first construction of the wringer cartridge of the present invention;
FIG. 5 is a schematic view of a second construction of the wringer cartridge of the present invention;
FIG. 6 is a schematic view of a first configuration between the cleaning mechanism and the internal absorbing mechanism of the present invention;
FIG. 7 is a schematic view of a second construction between the cleaning mechanism and the internal absorbing mechanism of the present invention;
FIG. 8 is an enlarged view of the invention in section X of FIG. 2;
fig. 9 is a schematic view of the operation of a suspended stethoscope mounted on the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 9, a quick cleaning device for ear tubes of a suspension type stethoscope comprises a main board 1, an ear tube clamping device 2 and a cleaning device 3, wherein the ear tube clamping device 2 is installed at the front end of the main board 1, and the cleaning device 3 is installed at the rear end of the main board 1.
The ear tube clamping device 2 comprises two rack sliding plates 21, two fixed sliding grooves 22, a positioning round block 23, a ring gear 24, two clamping mechanisms 25, a sliding plate 26, a main spring 27 and a propping frame 28, wherein the positioning round block 23 is arranged on the main plate 1 through a pin shaft, the ring gear 24 is arranged on the side wall of the positioning round block 23, the ring gear 24 is meshed with the two rack sliding plates 21, the rack sliding plates 21 are connected with the fixed sliding grooves 22 in a sliding fit manner, the fixed sliding grooves 22 are arranged on the main plate 1, the clamping mechanisms 25 are arranged on the rack sliding plates 21, the sliding plate 26 is arranged at the front end of the main plate 1, the sliding plate 26 is positioned at the front side of the positioning round block 23, the propping frame 28 is arranged in the sliding plate 26, the main spring 27 is connected between the propping frame 28 and the sliding plate 26, during specific work, the two clamping mechanisms 25 clamp two ear tubes, the personnel positioning round block 23 rotates, and the two rack sliding plates 21 drive the two clamping mechanisms 25 to reversely rotate until the two Put, the ear canal clamping device 2 carries out centre gripping and struts the ear canal, makes things convenient for cleaning device 3 to the cleanness of ear canal and earplug.
The cleaning device 3 comprises a dust suction mechanism 31, a wiping cylinder 32, a telescopic rotating rod 33, two cleaning mechanisms 34 and two built-in absorption mechanisms 35, the dust suction mechanism 31 is positioned at the rear end of the main board 1, the rear end of the dust suction mechanism 31 is connected with the wiping cylinder 32 in a sliding fit mode, the two cleaning mechanisms 34 are installed at the left end and the right end of the dust suction mechanism 31, the telescopic rotating rod 33 is connected between the two cleaning mechanisms 34, the rotating handle is arranged in the middle of the telescopic rotating rod 33, the built-in absorption mechanisms 35 are arranged at the outer ends of the cleaning mechanisms 34, in the specific work process, the two built-in absorption mechanisms 35 extend into the two ear tubes, the two cleaning mechanisms 34 clean the inner and the outer parts of the ear plugs, the dust suction mechanism 31 sucks out dust in the ear tubes through the built-in absorption mechanisms 35, the wiping cylinder 32 wipes the cleaned interior of the ear plugs, and the cleaning device 3 cleans, the cleaning of personnel is not needed, and the difficulty of cleaning is reduced.
The cleaning mechanism 34 comprises a linkage frame 341, a sliding block 342, two sliding blocks 343, a driving gear 344, an internal gear 345, a wiping roller 346, a rack ring 347, two L-shaped frames 348 and telescopic wiping cloths 349, wherein the upper end of the linkage frame 341 is provided with the sliding block 342, the middle part of the linkage frame 341 is provided with the two sliding blocks 343, the telescopic rotating rod 33 is arranged on the linkage frame 341 through a bearing, the outer end of the telescopic rotating rod 33 is arranged on the driving gear 344, the upper end of the driving gear 344 is meshed with the rack ring 347, the rack ring 347 is connected with the sliding block 342 in a sliding fit manner, the upper end and the lower end of the rack ring 347 are provided with the two L-shaped frames 348, the L-shaped frames 348 are uniformly provided with the telescopic wiping cloths 349, the lower end of the driving gear 344 is meshed with the driving gear 345, the upper end and the lower end of the internal gear 345 are provided with, the driving gear 344 drives the inner gear 345 and the rack ring 347 to rotate, the inner gear 345 drives the wiping roller 346 to wipe the inside of the earplug, the rack ring 347 drives the telescopic wiping cloth 349 to wipe the outside of the earplug, the cleaning mechanism 34 wipes the inside and the outside of the earplug synchronously, and positions which are difficult to clean manually are cleaned in time.
The positioning round block 23 comprises a round plate 231, a pressing plate 232, a pulling rope 233, a positioning rod 234, a connecting spring 235 and a working plate 236, wherein a hollow groove is formed in the round plate 231, the working plate 236 is mounted on the round plate 231, the right end face of the working plate 236 is of a structure which gradually inclines to the left from bottom to top, the working plate 236 is connected with the pressing plate 232 in a sliding fit mode, the lower end of the pressing plate 232 is connected with the positioning rod 234 through the pulling rope 233, the positioning rod 234 is located in the hollow groove, the connecting spring 235 is connected between the positioning rod 234 and the pressing plate 232, positioning holes are uniformly formed in the front end of the main plate 1 and correspond to the positioning rod 234, when the positioning round block 23 works specifically, a person presses the pressing plate 232, the pressing plate 232 slides upwards under the action of extrusion force, the pulling rope 233 drives the positioning rod 234 to leave the positioning holes, the round plate 231 can drive the ring.
The clamping mechanism 25 comprises a connecting plate 251, a reset spring 252, a reset plate 253, a clamping fixing frame 254, a positioning frame 255, a clamping sliding frame 256 and an auxiliary spring 257, the connecting plate 251 is mounted on the rack sliding plate 21 through a pin shaft, the connecting plate 251 is connected with the reset plate 253 in a sliding fit mode, the reset plate 253 is connected with the reset plate 252 between the front ends of the connecting plate 251, the clamping fixing frame 254 is mounted at the outer end of the reset plate 253, an inlet and outlet groove is formed in the clamping fixing frame 254, the positioning frame 255 is arranged in the inlet and outlet groove, the inner end of the reset plate 253 is connected with the clamping sliding frame 256 in a sliding fit mode, the auxiliary spring 257 is connected between the clamping sliding frame 256 and the connecting plate 251, triangular blocks are uniformly arranged at the upper end of the clamping sliding frame 256, when the clamping mechanism 25 works, an ear tube is placed between the clamping fixing frame 254 and the clamping sliding frame 256, the clamping sliding frame 256 is pushed to be clamped into the clamping sliding, when the two ear tubes are pushed outwards, the connecting plate 251 can rotate and the reset plate 253 can slide to ensure that the ear tubes are always clamped by the clamping and fixing frames 254 and the clamping and sliding frames 256 in order to avoid the offset between the ear tubes and the clamping and fixing frames 254 and the clamping and sliding frames 256.
The dust collection mechanism 31 comprises a bidirectional expansion plate 311, a fixed frame 312, an air pump 313, a collection frame 314, an auxiliary plate 315, an inserted rod 316 and a fixed spring 317, wherein the bidirectional expansion plate 311 is arranged on the main board 1 through a pin shaft, the auxiliary plate 315 is arranged at the front end of the bidirectional expansion plate 311, the auxiliary plate 315 is connected with the inserted rod 316 in a sliding fit manner, the fixed spring 317 is connected between the inserted rod 316 and the auxiliary plate 315, the fixed frame 312 is arranged at the upper end of the bidirectional expansion plate 311, the collection frame 314 is arranged at the upper end of the fixed frame 312, the lower end of the collection frame 314 is connected with the air pump 313, the air pump 313 is arranged on the fixed frame 312 through a base, the structural characteristics, the working principle and the control method of the air pump 313 are the prior art, the dust and cotton wool in the ear tube are absorbed by the built-in absorption mechanism 35, and the sucked dust and cotton wool fall into the collection frame 314 to be poured out in a centralized manner.
The drying cylinder 32 comprises an outer frame 321, an extrusion wiping rod 322, a built-in spring 323 and a built-in rotating rod 324, an extrusion groove is uniformly formed in the outer frame 321, the extrusion wiping rod 322 is arranged in the extrusion groove, the built-in spring 323 is connected between the extrusion wiping rod 322 and the inner wall of the outer frame 321, the built-in rotating rod 324 is installed at the bottom end of the outer frame 321 through a bearing, during specific work, the built-in rotating rod 324 rotates, the built-in rotating rod 324 extrudes the extrusion wiping rod 322 to ensure that the extrusion wiping rod 322 is tightly attached to the inside of the earplug, and the outer frame 321 is rotated to enable the drying cylinder 32 to integrally rotate.
The built-in absorption mechanism 35 comprises a telescopic sleeve 351, a sliding ring 352, a linkage rod 353, a limiting rod 354 and folding cloth 355, the inner end of the telescopic sleeve 351 is sleeved on the collection frame 314, the outer end of the telescopic sleeve 351 is sleeved with the sliding ring 352, the inner end of the sliding ring 352 is provided with a sliding groove, the linkage rod 353 is connected between the sliding ring 352 and the telescopic sleeve 351, the linkage rod 353 is located in the folding cloth 355, the sliding groove is connected with the limiting rod 354 in a sliding fit mode, the limiting rod 354 is connected with the inner gear 345 in a sliding fit mode, during specific work, the telescopic sleeve 351 is stretched into the ear tube, the limiting rod 354 is pressed, the limiting rod 354 pushes the sliding ring 352 until the folding cloth 355, and the folding cloth 355 stretches open the interior of the ear tube to shield and ensure that all dust and cotton wool are sucked out from the telescopic sleeve 351.
The linkage rod 353 comprises a first rod 3531 and two rods 3532, the inner end of the first rod 3531 is connected with the sliding ring 352 through a hinge, the middle part of the first rod 3531 is connected with the inner end of the two rods 3532 through a hinge, the outer end of the two rods 3532 is connected with the telescopic sleeve 351 through a hinge, the outer end of the first rod 3531 is connected with the outer end of the folding cloth 355, and the inner end of the folding cloth 355 is installed on the telescopic sleeve 351.
The positioning frame 255 comprises a pulling rod 2551, a block 2552 and a downward pressing spring 2553, the pulling rod 2551 is connected with the in-out groove in a sliding fit manner, the downward pressing spring 2553 is connected between the pulling rod 2551 and the clamping fixing frame 254, and the blocks 2552 are uniformly arranged at the lower end of the pulling rod 2551.
The two ends of the collecting frame 314 are of concave structures, so that dust and cotton wool can be conveniently collected, and a filter screen is arranged at the lower end of the collecting frame 314 to play a certain shielding role.
The cam is evenly arranged on the built-in rotating rod 324 along the circumferential direction of the built-in rotating rod, so that extrusion is facilitated, and the rotating rod is arranged at the front end of the built-in rotating rod 324, so that rotation of personnel is facilitated.
Fixing the ear tube: placing the ear tube between the clamping and fixing frame 254 and the clamping slide frame 256, pushing the clamping slide frame 256, clamping the clamping slide frame 256 into the clamping and fixing frame 254, clamping the ear tube by the clamping mechanism 25, clamping the triangular block and the square block 2552 in a staggered manner, then pressing the pressing plate 232 by a person, rotating the circular plate 231, sliding the pressing plate 232 upwards under the action of extrusion force, driving the positioning rod 234 to leave the positioning hole by the pull rope 233, driving the circular rack 24 to rotate by the circular plate 231, and driving the two clamping mechanisms 25 to rotate reversely by the two rack sliding plates 21 until the two ear tubes are propped open to proper positions;
the cleaning tool enters the earplug and the ear canal: the wiping roller 346 and the telescopic wiping cloth 349 are dipped with the disinfection alcohol, the telescopic sleeve 351 is extended into the ear canal, the limiting rod 354 is pressed, the limiting rod 354 pushes the sliding ring 352 until the folding cloth 355 is spread, at the moment, the telescopic wiping cloth 349 is clung to the outside of the earplug, and the wiping roller 346 is clung to the inside of the earplug;
cleaning: the personnel rotates the telescopic rotating rod 33, the telescopic rotating rod 33 drives the driving gear 344 to rotate, the driving gear 344 drives the inner gear 345 and the rack ring 347 to rotate, the inner gear 345 drives the wiping roller 346 to clean the interior of the earplug with alcohol, the rack ring 347 drives the telescopic wiping cloth 349 to clean the exterior of the earplug with alcohol, meanwhile, the air pump 313 works, dust and cotton wool in the ear canal are absorbed through the telescopic sleeve 351, the sucked dust and cotton wool fall into the collecting frame 314 to be intensively poured out, after the cleaning is finished, the telescopic sleeve 351 is taken out, the personnel pulls the inserting rod 316, the bidirectional expansion plate 311 is rotated to enable the wiping cylinder 32 to enter the interior of the earplug, the personnel rotates the built-in rotating rod 324, the cam extrudes the extrusion wiping rod 322 to ensure that the extrusion wiping rod 322 is tightly attached to the interior of the earplug, the outer frame 321 is rotated to enable the wiping cylinder 32 to integrally rotate to wipe the interior of the earplug, the personnel wipe the, and (5) finishing cleaning.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides a quick cleaning device of suspension type stethoscope ear tube, includes mainboard (1), ear tube clamping device (2) and cleaning device (3), its characterized in that: the front end of the main board (1) is provided with an ear tube clamping device (2), and the rear end of the main board (1) is provided with a cleaning device (3);
the ear tube clamping device (2) comprises two rack sliding plates (21), two fixed sliding grooves (22), a positioning round block (23), a ring gear (24), two clamping mechanisms (25), a sliding plate (26), a main spring (27) and a propping frame (28), the positioning round block (23) is installed on the main board (1) through a pin shaft, a ring gear (24) is arranged on the side wall of the positioning round block (23), two rack sliding plates (21) are meshed on the ring gear (24), the rack sliding plates (21) are connected with a fixed sliding groove (22) in a sliding fit mode, the fixed sliding groove (22) is installed on the main board (1), a clamping mechanism (25) is installed on the rack sliding plates (21), a sliding plate (26) is installed at the front end of the main board (1), a support frame (28) is arranged in the sliding plate (26), and a main spring (27) is connected between the support frame (28) and the sliding plate (26);
the cleaning device (3) comprises a dust collection mechanism (31), a drying cylinder (32), a telescopic rotating rod (33), two cleaning mechanisms (34) and two built-in absorption mechanisms (35), wherein the dust collection mechanism (31) is positioned at the rear end of the main board (1), the rear end of the dust collection mechanism (31) is connected with the drying cylinder (32) in a sliding fit mode, the two cleaning mechanisms (34) are installed at the left end and the right end of the dust collection mechanism (31), the telescopic rotating rod (33) is connected between the two cleaning mechanisms (34), a rotating handle is arranged in the middle of the telescopic rotating rod (33), and the built-in absorption mechanisms (35) are arranged at the outer ends of the cleaning mechanisms (34);
the cleaning mechanism (34) comprises a linkage frame (341), a sliding block (342), two sliding blocks (343), a driving gear (344), an internal gear (345), a wiping roller (346), a rack ring (347), two L frames (348) and telescopic wiping cloth (349), wherein the sliding block (342) is installed at the upper end of the linkage frame (341), the two sliding blocks (343) are installed in the middle of the linkage frame (341), the telescopic rotating rod (33) is installed on the linkage frame (341) through a bearing, the outer end of the telescopic rotating rod (33) is installed on the driving gear (344), the rack ring (347) is meshed at the upper end of the driving gear (344), the rack ring (347) is connected with the sliding block (342) in a sliding fit manner, the two L frames (348) are installed at the upper end and the lower end of the rack ring (347), the telescopic wiping cloth (349) is evenly installed on the L frames (348), and the internal gear (345) is meshed at the, the upper end and the lower end of the internal gear (345) are provided with wiping rollers (346) through pin shafts;
the dust collection mechanism (31) comprises a bidirectional expansion plate (311), a fixed frame (312), an air pump (313), a collection frame (314), an auxiliary plate (315), an inserted link (316) and a fixed spring (317), wherein the bidirectional expansion plate (311) is installed on the main board (1) through a pin shaft, the auxiliary plate (315) is installed at the front end of the bidirectional expansion plate (311), the auxiliary plate (315) is connected with the inserted link (316) in a sliding fit manner, the fixed spring (317) is connected between the inserted link (316) and the auxiliary plate (315), the fixed frame (312) is installed at the upper end of the bidirectional expansion plate (311), the collection frame (314) is installed at the upper end of the fixed frame (312), the lower end of the collection frame (314) is connected with the air pump (313), and the air pump (313) is installed on the fixed frame (312) through;
built-in absorption mechanism (35) include telescopic tube (351), slip ring (352), gangbar (353), gag lever post (354) and folding cloth (355), the inner cover of telescopic tube (351) is established on collecting frame (314), the outer pot head of telescopic tube (351) is equipped with slip ring (352), the inner of slip ring (352) is equipped with the sliding tray, it has gangbar (353) to link between slip ring (352) and telescopic tube (351), gangbar (353) are located folding cloth (355), the sliding tray passes through sliding fit's mode and links to each other with gag lever post (354), gag lever post (354) link to each other with internal gear (345) through sliding fit's mode.
2. The rapid cleaning device for ear tubes of a suspended stethoscope according to claim 1, wherein: location circle piece (23) include plectane (231), press board (232), stay cord (233), locating lever (234), link spring (235) and working plate (236), be equipped with the dead slot on plectane (231), install working plate (236) on plectane (231), working plate (236) link to each other with pressing board (232) through sliding fit's mode, the lower extreme according to board (232) passes through stay cord (233) and links to each other with locating lever (234), locating lever (234) and press even spring (235) of linking to each other between board (232), the front end of mainboard (1) evenly is equipped with the locating hole.
3. The rapid cleaning device for ear tubes of a suspended stethoscope according to claim 1, wherein: clamping mechanism (25) including even board (251), reset spring (252), reset plate (253), the solid frame of centre gripping (254), locating rack (255), centre gripping balladeur train (256) and supplementary spring (257)), even board (251) are installed on rack slide (21) through the round pin axle, link to each other board (251) and link to each other with reset plate (253) through sliding fit's mode, it has reset spring (252) to link between reset plate (253) and even board (251) front end, the solid frame of centre gripping (254) is installed to the outer end of reset plate (253), be equipped with the business turn over groove on the solid frame of centre gripping (254), business turn over inslot is equipped with locating rack (255), the inner of resetting board (253) links to each other with centre gripping balladeur train (256) through sliding fit's mode, even there is supplementary spring (257) between centre gripping balladeur train (256) and even board (251), the upper end of centre gripping balladeur.
4. The rapid cleaning device for ear tubes of a suspended stethoscope according to claim 1, wherein: the drying cylinder (32) comprises an outer frame (321), an extrusion wiping rod (322), a built-in spring (323) and a built-in rotating rod (324), wherein an extrusion groove is uniformly formed in the outer frame (321), the extrusion wiping rod (322) is arranged in the extrusion groove, the extrusion wiping rod (322) is connected with the built-in spring (323) through the inner wall of the outer frame (321), and the built-in rotating rod (324) is installed at the bottom end of the outer frame (321) through a bearing.
5. The rapid cleaning device for ear tubes of a suspended stethoscope according to claim 1, wherein: the linkage rod (353) comprises a first rod (3531) and two rods (3532), the inner end of the first rod (3531) is connected with the sliding ring (352) through a hinge, the middle of the first rod (3531) is connected with the inner end of the two rods (3532) through a hinge, the outer end of the two rods (3532) is connected with the telescopic sleeve (351) through a hinge, the outer end of the first rod (3531) is connected with the outer end of the folding cloth (355), and the inner end of the folding cloth (355) is installed on the telescopic sleeve (351).
6. A suspended stethoscope ear tube rapid cleaning device according to claim 3, wherein: the locating rack (255) comprises a pulling rod (2551), a square block (2552) and a downward pressing spring (2553), the pulling rod (2551) is connected with the inlet and outlet groove in a sliding fit mode, the downward pressing spring (2553) is connected between the pulling rod (2551) and the clamping fixing rack (254), and the square block (2552) is uniformly arranged at the lower end of the pulling rod (2551).
7. The rapid cleaning device for ear tubes of a suspended stethoscope according to claim 1, wherein: the two ends of the collecting frame (314) are of concave structures, and a filter screen is arranged at the lower end of the collecting frame (314).
8. The rapid cleaning device for ear tubes of a suspended stethoscope according to claim 4, wherein: the built-in rotating rod (324) is uniformly provided with cams along the circumferential direction, and the front end of the built-in rotating rod (324) is provided with a rotating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910216603.8A CN109909207B (en) | 2019-03-21 | 2019-03-21 | Quick cleaning device of suspension type stethoscope ear tube |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910216603.8A CN109909207B (en) | 2019-03-21 | 2019-03-21 | Quick cleaning device of suspension type stethoscope ear tube |
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| CN109909207A CN109909207A (en) | 2019-06-21 |
| CN109909207B true CN109909207B (en) | 2020-09-01 |
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| CN201910216603.8A Expired - Fee Related CN109909207B (en) | 2019-03-21 | 2019-03-21 | Quick cleaning device of suspension type stethoscope ear tube |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821487B (en) * | 2020-07-23 | 2022-04-12 | 中国人民解放军空军军医大学 | Medical stethoscope disinfection device |
| CN112123151B (en) * | 2020-09-15 | 2022-08-23 | 湖南常德牌水表制造有限公司 | Cast iron pipe section ultrasonic water meter production is with grinding device who has iron fillings clearance mechanism |
| CN113182292B (en) * | 2021-05-29 | 2022-11-01 | 江苏恒源建设有限公司 | Municipal administration hose inner wall cleaning device |
| CN114289370B (en) * | 2021-12-17 | 2023-08-25 | 南京唐壹信息科技有限公司 | Medical stethoscope disinfection equipment |
| CN114558816B (en) * | 2022-02-17 | 2023-10-31 | 浙江吉峰齿轮有限公司 | Surface cleaning device for machining large gear |
| CN118204313B (en) * | 2024-05-16 | 2024-08-02 | 国网山东省电力公司滨州供电公司 | Cleaning mechanism for electric power instrument shell |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8834650B2 (en) * | 2006-07-21 | 2014-09-16 | Ivera Medical Corporation | Medical implement cleaning device |
| CN207071813U (en) * | 2017-06-19 | 2018-03-06 | 河南冠牌管业科技有限公司 | A kind of pneumatic two-way fixture |
| CN108405385A (en) * | 2018-02-26 | 2018-08-17 | 陈丰 | A kind of medical treatment and nursing stethoscope cleaning device |
| CN108796785A (en) * | 2018-05-28 | 2018-11-13 | 湖州南浔富龙纺织有限公司 | A kind of Weaving device with cleaning function |
| CN109174709A (en) * | 2018-09-03 | 2019-01-11 | 蔡建丰 | A kind of maintaining robot of photovoltaic combiner box |
-
2019
- 2019-03-21 CN CN201910216603.8A patent/CN109909207B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8834650B2 (en) * | 2006-07-21 | 2014-09-16 | Ivera Medical Corporation | Medical implement cleaning device |
| CN207071813U (en) * | 2017-06-19 | 2018-03-06 | 河南冠牌管业科技有限公司 | A kind of pneumatic two-way fixture |
| CN108405385A (en) * | 2018-02-26 | 2018-08-17 | 陈丰 | A kind of medical treatment and nursing stethoscope cleaning device |
| CN108796785A (en) * | 2018-05-28 | 2018-11-13 | 湖州南浔富龙纺织有限公司 | A kind of Weaving device with cleaning function |
| CN109174709A (en) * | 2018-09-03 | 2019-01-11 | 蔡建丰 | A kind of maintaining robot of photovoltaic combiner box |
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