CN209827228U - Cleaning equipment for otolaryngology department - Google Patents

Abstract

The utility model discloses a clean-up equipment for otolaryngology branch of academic or vocational study, including handle, pivot and port ball, inside battery and the actuating motor of being provided with of handle, the one end welding of handle has well even, well even upper surface center department inlays and is equipped with the bearing, the pivot cup joints in the bearing, well even inside being located bearing center department has seted up the through-hole, actuating motor's output shaft runs through the through-hole with the one end of pivot is connected, the outer wall of pivot inlays and is equipped with spiral cleaning cloth, spiral cleaning cloth outward flange department is provided with cotton velvet portion, the free end welding of pivot has the telescopic link, the port ball cup joints on the telescopic link. The utility model is suitable for a clear up the ear canal in the medical treatment, the device is provided with the port ball through the one end in the pivot, and the port ball can stretch out and draw back, and such structure setting can prevent that the device from when clearing up the ear canal, and the dynamics is too big in the twinkling of an eye, damages the ear canal.

Description

Cleaning equipment for otolaryngology department

Technical Field

The utility model belongs to the technical field of medical instrument, specifically be a clean-up equipment is used to otolaryngology branch of academic or vocational study.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles directly or indirectly applied to the human body, and comprises required computer software, wherein the effects are mainly obtained in a physical mode and other modes, not in a pharmacological, immunological or metabolic mode, or are only assisted by the modes, so that the diagnosis, prevention, monitoring, treatment or alleviation of diseases are achieved; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; providing information for medical or diagnostic purposes by examining a sample from a human body;

and otolaryngology branch of academic or vocational study is with clearance equipment that one kind is clear away the inside dirt of ear canal, and current device axial region is harder, does not possess the activity, easily leads to exerting oneself too big damage duct like this, and when clearing up the duct, the inside condition of duct is difficult to see clearly, needs external auxiliary lighting apparatus to throw light on, and is convenient inadequately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the problem among the background art, provide a clean-up equipment for otolaryngology branch of academic or vocational study.

The utility model adopts the technical scheme as follows:

the utility model provides an otolaryngology branch of academic or vocational study is with clean-up equipment, includes handle, pivot and port ball, the handle outer wall inlays and is equipped with the start button, inside battery and the actuating motor of being provided with of handle, the one end welding of handle has well even, well even upper surface center department inlays and is equipped with the bearing, the pivot cup joints in the bearing, well even inside being located bearing center department has seted up the through-hole, actuating motor's output shaft runs through the through-hole with the one end of pivot is connected, the outer wall of pivot inlays and is equipped with spiral cleaning cloth, spiral cleaning cloth outward flange department is provided with cotton velvet portion, the free end welding of pivot has the telescopic link, the port ball cup joints on the telescopic link.

The outer wall of the port ball is embedded with an elastic piece, and the elastic piece is positioned on the opposite surface of the telescopic rod.

The port ball is of a hollow structure, a framework is arranged inside the port ball, one end of the telescopic rod penetrates through and extends to the inside of the framework, a separation blade is welded inside the framework, and a spring is arranged between the separation blade and the inner wall of the framework.

The upper surface of the middle connecting piece is positioned on the outer side of the bearing, a mounting groove is formed in the outer side of the bearing, a spiral shaft is spirally mounted in the mounting groove, an LED auxiliary lamp is arranged at the top of the spiral shaft, two contact pieces are symmetrically arranged on the outer wall of the LED auxiliary lamp, two pole pieces are symmetrically embedded in the inner wall of the mounting groove, and the contact pieces are in contact with the pole pieces.

The LED auxiliary lamps are arranged in a plurality, and the distance between every two adjacent LED auxiliary lamps in the LED auxiliary lamps is consistent.

And one end of the rotating shaft is welded with an output shaft of the driving motor.

The groove is formed in one end of the rotating shaft, a protruding block clamped with the groove in a mortise-tenon mode is arranged at the port of an output shaft of the driving motor, the protruding block is clamped in the groove in a mortise-tenon mode, and the groove and the protruding block are of polygonal structures.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the device is provided with the port ball through the one end in the pivot, and port ball inside is provided with the skeleton, and inside the one end of telescopic link was run through and was extended to the skeleton, and the welding has the separation blade, is provided with the spring between separation blade and the skeleton inner wall, and the spring action through the spring makes the port ball when receiving the apical force, and the spring can contract, and such structure setting can prevent that the device when clearing up the duct, and the dynamics is too big in the twinkling of an eye, damages the duct.

2. The utility model discloses in, well even upper surface is located the bearing outside and has seted up the mounting groove, and the screw axis is installed to the inside spiral of mounting groove, and the top of screw axis is provided with LED and assists the lamp, and LED assists the outer wall symmetry of lamp to be provided with two contacts, and mounting groove inner wall symmetry inlays and is equipped with two pole pieces, contact and pole piece contact, and the effect of assisting the lamp through LED can make the device possess the illuminating effect when using, is favorable to observing the inside condition of duct.

Drawings

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

FIG. 2 is a cross-sectional view of the middle connecting piece of the present invention;

FIG. 3 is a schematic view of the LED auxiliary lamp of the present invention;

FIG. 4 is a side view of the middle link of the present invention;

fig. 5 is a schematic view of the internal structure of the middle port ball of the present invention.

The labels in the figure are: 1. a port ball; 2. a telescopic rod; 3. a rotating shaft; 4. a cotton wool section; 5. spiral cloth cleaning; 6. an LED auxiliary lamp; 7. a middle connecting piece; 8. starting a key; 9. a drive motor; 10. a handle; 11. a storage battery; 12. mounting grooves; 13. pole pieces; 14. a through hole; 15. a bearing; 16. a screw shaft; 17. a contact piece; 18. a framework; 19. a baffle plate; 20. a spring; 21. an elastic member.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-5, a cleaning device for otolaryngological department, comprising a handle 10, a rotating shaft 3 and a port ball 1, wherein a start button 8 is embedded on the outer wall of the handle 10, a storage battery 11 and a driving motor 9 are arranged inside the handle 10, a middle connecting piece 7 is welded at one end of the handle 10, a bearing 15 is embedded at the center of the upper surface of the middle connecting piece 7, the rotating shaft 3 is sleeved in the bearing 15, a through hole 14 is arranged at the center of the bearing 15 inside the middle connecting piece 7, an output shaft of the driving motor 9 penetrates through the through hole 14 and is connected with one end of the rotating shaft 3, a spiral cleaning cloth 5 is embedded on the outer wall of the rotating shaft 3, a cotton wool part 4 is arranged at the outer edge of the spiral cleaning cloth 5, a telescopic rod 2 is welded at the free end of the rotating shaft 3, the port ball 1 is sleeved on the telescopic rod 2, the device is not easy to damage the inside of the auditory canal when the auditory canal is cleaned, this avoids an inwardly moving accumulation of dirt inside the ear canal.

The elastic part 21 is embedded in the outer wall of the port ball 1, the elastic part 21 is located on the opposite surface of the telescopic rod 2, and the elastic part 21 can prevent the excessive jacking force of the port ball 1 from damaging the inside of an auditory canal.

Port ball 1 is hollow out construction, and 1 inside skeletons 18 that is provided with of port ball, and inside the one end of telescopic link 2 run through and extend to skeleton 18, and the welding has separation blade 19, is provided with spring 20 between separation blade 19 and the 18 inner walls of skeleton, and the spring 20 can contract when making port ball 1 receive the apical force through spring 20's spring action, and such structural setting can prevent that the device when clearing up the duct, and the dynamics is too big in the twinkling of an eye, damages the duct.

Well even 7 upper surfaces of piece are located the bearing 15 outside and have seted up mounting groove 12, screw axis 16 is installed to the inside spiral of mounting groove 12, the top of screw axis 16 is provided with LED and assists lamp 6, the outer wall symmetry that LED assisted lamp 6 is provided with two contact pieces 17, mounting groove 12 inner wall symmetry inlays and is equipped with two pole pieces 13, contact piece 17 and the contact of pole piece 13, LED assists lamp 6 to be provided with a plurality ofly altogether, and interval is unanimous between two adjacent LED assistance lamp 6 in a plurality of LED assistance lamp 6, the effect of assisting lamp 6 through LED can make the device possess the illuminating effect when using, be favorable to observing the inside condition of duct.

One end of the rotating shaft 3 is welded with an output shaft of the driving motor 9, a groove is formed in one end of the rotating shaft 3, a protruding block clamped with the groove in a mortise-tenon mode is arranged at the port of the output shaft of the driving motor 9, the protruding block in the mortise-tenon mode is clamped in the groove, the groove and the protruding block are of a polygonal structure, and a charging socket is formed in the center of one end of the handle 10.

The working principle of the device is that referring to fig. 1-5, a storage battery 11 is used for supplying power to a driving motor 9 and LED auxiliary lamps 6, when the device is used, the four LED auxiliary lamps 6 are respectively and rotatably fixed in a mounting groove 12 through a spiral shaft 16, a contact piece 17 on the LED auxiliary lamps 6 is in contact with a pole piece 13 in the mounting groove 12, a starting key 8 is pressed, the LED auxiliary lamps 6 are turned on, a rotating shaft 3 rotates, a port ball 1 extends into an auditory canal, and dirt inside the auditory canal is rotatably removed under the action of spiral cleaning cloth 5 on the rotating shaft 3, so that the device is used.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (7)

1. The utility model provides an otolaryngology branch of academic or vocational study is with clean-up equipment, includes handle (10), pivot (3) and port ball (1), its characterized in that: a starting key (8) is embedded in the outer wall of the handle (10), a storage battery (11) and a driving motor (9) are arranged in the handle (10), a middle connecting piece (7) is welded at one end of the handle (10), a bearing (15) is embedded in the center of the upper surface of the middle connecting piece (7), the rotating shaft (3) is sleeved in the bearing (15), a through hole (14) is arranged in the middle connecting piece (7) and positioned at the center of the bearing (15), an output shaft of the driving motor (9) penetrates through the through hole (14) and is connected with one end of the rotating shaft (3), the outer wall of the rotating shaft (3) is embedded with spiral cleaning cloth (5), the outer edge of the spiral cleaning cloth (5) is provided with a cotton velvet part (4), the free end of the rotating shaft (3) is welded with a telescopic rod (2), and the port ball (1) is sleeved on the telescopic rod (2).

2. A cleaning device for otorhinolaryngological use as claimed in claim 1, wherein: elastic pieces (21) are embedded in the outer wall of the port ball (1), and the elastic pieces (21) are located on opposite surfaces of the telescopic rod (2).

3. A cleaning device for otorhinolaryngological use as claimed in claim 1, wherein: the port ball (1) is of a hollow structure, a framework (18) is arranged inside the port ball (1), one end of the telescopic rod (2) penetrates through and extends to the inside of the framework (18), a blocking piece (19) is welded inside the framework (18), and a spring (20) is arranged between the blocking piece (19) and the inner wall of the framework (18).

4. A cleaning device for otorhinolaryngological use as claimed in claim 1, wherein: well even piece (7) upper surface is located mounting groove (12) have been seted up in bearing (15) outside, screw axis (16) are installed to the inside spiral of mounting groove (12), the top of screw axis (16) is provided with LED and assists lamp (6), the outer wall symmetry of LED assists lamp (6) is provided with two contact (17), mounting groove (12) inner wall symmetry inlays and is equipped with two pole pieces (13), contact (17) with pole piece (13) contact.

5. An otorhinolaryngological cleaning device as claimed in claim 4 wherein: the LED auxiliary lamps (6) are arranged in a plurality, and the distance between two adjacent LED auxiliary lamps (6) in the LED auxiliary lamps (6) is consistent.

6. A cleaning device for otorhinolaryngological use as claimed in claim 1, wherein: one end of the rotating shaft (3) is welded with an output shaft of the driving motor (9).

7. A cleaning device for otorhinolaryngological use as claimed in claim 1, wherein: one end of the rotating shaft (3) is provided with a groove, a protruding block clamped with the groove in a mortise and tenon mode is arranged at the port of an output shaft of the driving motor (9), the protruding block in the mortise and tenon mode is clamped in the groove, and the groove and the protruding block are of polygonal structures.