CN217697068U - Earwax extractor - Google Patents
Earwax extractor Download PDFInfo
- Publication number
- CN217697068U CN217697068U CN202221559261.3U CN202221559261U CN217697068U CN 217697068 U CN217697068 U CN 217697068U CN 202221559261 U CN202221559261 U CN 202221559261U CN 217697068 U CN217697068 U CN 217697068U
- Authority
- CN
- China
- Prior art keywords
- earwax
- ejector rod
- rear end
- plates
- arc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000002939 cerumen Anatomy 0.000 title claims abstract description 48
- 206010050337 Cerumen impaction Diseases 0.000 title claims abstract description 43
- 238000007790 scraping Methods 0.000 claims abstract description 28
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
An earwax extractor comprises an inserted link component, an ejector rod component and two oppositely-arranged scraping components. The ejector rod component is arranged on the inserted rod component in a sliding mode. The ejector rod component is detachably provided with a push button. Two supporting plates are rotatably arranged on the inserted rod assembly through a shaft rod. The front end of the ejector rod component is rotatably provided with two top plates, and the front ends of the top plates are respectively rotatably arranged at the rear ends of the corresponding scale scraping components. The two ends of the supporting plate are slidably arranged on the corresponding scraping components through sliding pins respectively. The ejector rod component can drive the two scale scraping components to synchronously and reversely move through the supporting plate and the top plate. The utility model can avoid pushing earwax to the deep part of the auditory canal; the flexible scraper can effectively scrape earwax, and the front baffle can prevent the scraped earwax from sliding to the deep part of the auditory canal, so that the earwax can be smoothly taken out; can automatically suck the scraped earwax scraps into the earwax scrap storage box to prevent the earwax scraps from falling.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to earwax extractor.
Background
Too much cerumen accumulated in the ear can block the auditory canal and influence the hearing, so that the cerumen inside the ear needs to be cleaned regularly, but if the existing cerumen cleaning device is attached to the inner wall of the ear carelessly when extending into the ear, the cerumen can be pushed into the deep part of the auditory canal, and the cleaning difficulty is increased.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the above-mentioned prior art, the utility model aims at providing an earwax extractor specifically takes following technical scheme:
an earwax extractor comprises an insert rod component, a mandril component and two oppositely-arranged scale scraping components.
The ejector rod component is arranged on the inserted rod component in a sliding mode. The ejector rod component is detachably provided with a push button.
Two supporting plates are rotatably arranged on the inserted rod assembly through a shaft rod.
The front end of the ejector rod component is rotatably provided with two top plates, and the front ends of the top plates are respectively rotatably arranged at the rear ends of the corresponding scale scraping components.
The two ends of the supporting plate are slidably arranged on the corresponding scale scraping assemblies through sliding pins respectively.
The ejector rod component can drive the two scale scraping components to synchronously and reversely move through the supporting plate and the top plate.
Further, the plunger assembly includes a plunger and a conduit. The back end of the inserted bar is provided with a handle, and the back end of the handle is provided with two catheters. Suction holes are formed in two sides of the front portion of the inserted rod and communicated with a guide pipe at the rear end of the inserted rod.
Further, scrape dirty subassembly and include arc, cardboard, holding ring, flexible scraper blade and preceding baffle. Two clamping plates are arranged below the arc-shaped plate. And positioning rings are respectively arranged on two sides of the rear end of the arc plate. A plurality of flexible scrapers are arranged on the arc-shaped plate in a staggered mode.
Further, the ejector rod assembly comprises an ejector rod and a push rod. The rear end of the ejector rod is provided with a push rod, and the front end of the push rod is provided with a threaded hole.
Furthermore, an inserted bar sliding groove is formed in the inserted bar. The front end of the inserted bar is provided with an arc-shaped plate clamping groove, and the inserted bar sliding groove is communicated with the arc-shaped plate clamping groove. And the clamping groove of the arc-shaped plate on the inserted bar is provided with a shaft hole.
Furthermore, the rear end of the inserted bar assembly is provided with an earwax scrap storage box which is communicated with a suction hole on the inserted bar through a guide pipe.
Furthermore, a negative pressure bag is arranged at the rear end of the earwax scrap storage box, and a filter screen is arranged between the earwax scrap storage box and the negative pressure bag. The ear dirt scrap storage box is rotatably provided with a sealing door.
Furthermore, a front baffle is arranged at the front end of the arc-shaped plate. The flexible scraper and the front baffle are made of flexible rubber materials.
Furthermore, the front end of ejector pin is provided with two splint, be provided with two rivet holes on the splint. The rear end of the top plate is rotatably arranged on the ejector rod assembly through a rivet hole, and the front end of the top plate is rotatably arranged together with the corresponding positioning ring.
Furthermore, the rear end of the inserted bar is provided with a push bar sliding groove, and the push bar can be arranged in the push bar sliding groove in a sliding manner.
Furthermore, a waist-shaped hole is formed in the inserted link and communicated with the push rod sliding groove. The push button is arranged in the waist-shaped hole in a sliding manner.
Further, a sliding pin slot is formed in the clamping plate. The supporting plate is rotatably arranged in a sliding pin groove on the scale scraping assembly through a sliding pin. The two supporting plates are arranged in a crossed manner.
Furthermore, a handle is arranged at the rear end of the ejector rod, and the push rod is arranged on the handle.
The beneficial effects of the utility model are that: the front end of the device extends into the auditory canal and then supports the cerumen scraping component, so that cerumen can be prevented from being pushed to the deep part of the auditory canal; the flexible scraper can effectively scrape earwax, and the front baffle can prevent the scraped earwax from sliding to the deep part of the auditory canal, so that the earwax can be smoothly taken out; can automatically suck the scraped earwax scraps into the earwax scrap storage box to prevent the earwax scraps from falling.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the scale scraping assembly in a storage state;
FIG. 3 is a schematic view of the structure of the ejector rod assembly, the scale scraping assembly, the supporting plate and the top plate;
FIG. 4 is a schematic view of the construction of the plunger assembly;
FIG. 5 is a schematic view of the scale scraping assembly;
FIG. 6 is a schematic view of the ejector pin assembly;
FIG. 7 is a schematic view of a strut structure;
fig. 8 is a schematic view of the top plate structure.
Reference numerals are as follows: 1-plunger assembly, 2-plunger assembly, 3-scaler assembly, 4-push button, 5-sealing door, 6-earwax bits storage tank, 7-negative pressure bag, 8-shaft rod, 9-supporting plate, 10-top plate, 11-sliding pin, 12-plunger, 13-handle, 14-conduit, 15-plunger chute, 16-push rod chute, 17-waist-shaped hole, 18-arc-shaped plate slot, 19-suction hole, 20-shaft hole, 21-arc-shaped plate, 22-clamping plate, 23-positioning ring, 24-flexible scraper, 25-front baffle, 26-sliding pin slot, 27-plunger, 28-handle, 29-push rod, 30-clamping plate, 31-rivet hole, 32-threaded hole.
Detailed Description
For the convenience of understanding, the technical solution of the present invention is further described in detail below by way of embodiments with reference to the accompanying drawings:
as shown in fig. 1-8, the earwax extractor comprises an insert rod component 1, a push rod component 2 and two oppositely arranged scraping components 3.
The push rod component 2 is arranged on the inserted rod component 1 in a sliding way. The ejector rod component 2 is detachably provided with a push button 4.
Two supporting plates 9 are rotatably arranged on the inserted link assembly 1 through a shaft lever 8.
Two top plates 10 are rotatably arranged at the front end of the ejector rod assembly 2, and the front ends of the top plates 10 are respectively rotatably arranged at the rear ends of the corresponding scale scraping assemblies 3.
Both ends of the supporting plate 9 are slidably arranged on the corresponding scale scraping assemblies 3 through sliding pins 11 respectively.
The push rod component 2 can drive the two scale scraping components 3 to synchronously move in the opposite direction through the supporting plate 9 and the top plate 10.
Plunger assembly 1 comprises plunger 12, handle 13 and catheter 14. The rear end of the inserted rod 12 is provided with a handle 13, and the rear end of the handle 13 is provided with two guide tubes 14.
The insertion rod 12 is provided with an insertion rod sliding groove 15. The front end of the inserted link 12 is provided with an arc-shaped plate slot 18, and the inserted link chute 15 is communicated with the arc-shaped plate slot 18.
The arc-shaped plate clamping groove 18 on the inserted link 12 is provided with a shaft hole 20.
The rear end of the inserted link 12 is provided with a push rod sliding groove 16, the inserted link 12 is provided with a waist-shaped hole 17, and the waist-shaped hole 17 is communicated with the push rod sliding groove 16. The push button 4 is slidably disposed in the kidney-shaped hole 17.
The rear end of the inserted rod component 1 is provided with an earwax scrap storage box 6, and the earwax scrap storage box 6 is communicated with a suction hole 19 on the inserted rod 12 through a conduit 14.
The rear end of the earwax scrap storage box 6 is provided with a negative pressure bag 7, and a filter screen is arranged between the earwax scrap storage box 6 and the negative pressure bag 7. A sealing door 5 is rotatably arranged on the earwax scrap storage box 6.
The scraping assembly 3 comprises an arc-shaped plate 21, a clamping plate 22, a positioning ring 23, a flexible scraping plate 24 and a front baffle plate 25.
Two clamping plates 22 are arranged below the arc-shaped plate 21, and sliding pin grooves 26 are formed in the clamping plates 22.
Two sides of the rear end of the arc plate 21 are respectively provided with a positioning ring 23, and the front end of the arc plate 21 is provided with a front baffle 25.
A plurality of flexible scrapers 24 are arranged on the arc-shaped plate 21 in an interlaced manner, and the flexible scrapers 24 and the front baffle plate 25 are made of flexible rubber materials.
The ram assembly 2 includes a ram 27, a handle 28, a push rod 29, and a clamp plate 30.
The rear end of the push rod 27 is provided with a handle 28, the handle 28 is provided with a push rod 29, and the front end of the push rod 29 is provided with a threaded hole 32.
A push rod 29 is slidably disposed within the push rod chute 16.
Two clamping plates 30 are arranged at the front end of the ejector rod 27, and two rivet holes 31 are formed in the clamping plates 30.
The rear end of the top plate 10 is rotatably disposed on the carrier rod assembly 2 through the rivet hole 31, and the front end of the top plate 10 is rotatably disposed together with the positioning ring 23.
The supporting plate 9 is rotatably arranged in a sliding pin groove 26 on the scale scraping assembly 3 through a sliding pin 11. Two supporting plates 9 are arranged in a crossed way.
In the initial state, the scraper assembly 3 is received in the arc-shaped plate clamping groove 18, and the arc-shaped plate 21 is aligned with the inserted rod 12. During the use, handle 13 is held to the hand, with the front end of inserted bar 12 with scrape dirty subassembly 3 and stretch into the duct in, slowly promote forward and push away button 4, push away button 4 and drive ejector pin subassembly 2 forward movement, ejector pin subassembly 2 drives roof 10 and moves forward, the front end of roof 10 is opened to the outside forward, thereby make two dirty subassemblies 3 outwards removal of scraping open, it stretches out to scrape dirty subassembly 3, slowly rotate handle 13, make inserted bar subassembly 1 drive scrape dirty subassembly 3 and rotate together, scrape the earwax in the duct of flexible scraper blade 24 on the dirty subassembly 3. The negative pressure bag 7 can suck the scraped earwax debris into the earwax debris storage box 6 through the suction hole 19 and the catheter 14 to prevent the earwax debris from falling off.
Claims (7)
1. An earwax extractor, comprising: comprises an inserted link component, a top rod component and two oppositely arranged scale scraping components;
the ejector rod assembly is slidably arranged on the inserted rod assembly, and a push button is detachably arranged on the ejector rod assembly;
two supporting plates are rotatably arranged on the inserted rod assembly through a shaft rod;
the front end of the ejector rod assembly is rotatably provided with two top plates, and the front ends of the top plates are respectively rotatably arranged at the rear ends of the corresponding scale scraping assemblies;
two ends of the supporting plate are respectively arranged on the corresponding scale scraping assemblies in a sliding manner through sliding pins;
the ejector rod component can drive the two scale scraping components to synchronously and reversely move through the supporting plate and the top plate.
2. An earwax extractor according to claim 1, wherein: the inserted bar subassembly includes inserted bar and pipe, the inserted bar rear end is provided with the handle, the handle rear end is provided with two pipes, the anterior both sides of inserted bar are provided with the suction hole, the suction hole is linked together with inserted bar rear end pipe.
3. An earwax extractor according to claim 2, wherein: the scale scraping assembly comprises an arc plate, clamping plates, positioning rings, flexible scraping plates and a front baffle, wherein the two clamping plates are arranged below the arc plate, the positioning rings are arranged on two sides of the rear end of the arc plate respectively, and the flexible scraping plates are arranged on the arc plate in a staggered mode.
4. A wax extractor according to claim 3, wherein: the ejector rod assembly comprises an ejector rod and a push rod, the push rod is arranged at the rear end of the ejector rod, and a threaded hole is formed in the front end of the push rod.
5. An earwax extractor according to claim 4, wherein: the novel extension bar is characterized in that an insertion bar sliding groove is formed in the insertion bar, an arc-shaped plate clamping groove is formed in the front end of the insertion bar, the insertion bar sliding groove is communicated with the arc-shaped plate clamping groove, and a shaft hole is formed in the arc-shaped plate clamping groove in the insertion bar.
6. An earwax extractor according to claim 5, wherein: the earwax bits storage box is arranged at the rear end of the inserted bar component and is communicated with the suction hole in the inserted bar through a guide pipe.
7. An earwax extractor according to claim 6, wherein: the earwax scrap storage box is characterized in that a negative pressure bag is arranged at the rear end of the earwax scrap storage box, and a filter screen is arranged between the earwax scrap storage box and the negative pressure bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221559261.3U CN217697068U (en) | 2022-06-21 | 2022-06-21 | Earwax extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221559261.3U CN217697068U (en) | 2022-06-21 | 2022-06-21 | Earwax extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217697068U true CN217697068U (en) | 2022-11-01 |
Family
ID=83800227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221559261.3U Expired - Fee Related CN217697068U (en) | 2022-06-21 | 2022-06-21 | Earwax extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217697068U (en) |
-
2022
- 2022-06-21 CN CN202221559261.3U patent/CN217697068U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110355278B (en) | Metal stamping die | |
| CN217697068U (en) | Earwax extractor | |
| CN116078015B (en) | Fecal treatment device for livestock breeding | |
| CN219968191U (en) | Quick waste removal equipment for porous products | |
| CN218738686U (en) | Dust collecting station for a hand-held vacuum cleaner | |
| CN214967648U (en) | Ear-nose-throat department auditory canal suction device | |
| CN113856284A (en) | Solid-liquid separation device for kitchen waste | |
| CN211301415U (en) | Hemodialysis waste liquid concentrates recovery unit | |
| CN220927994U (en) | Silt remover for hydraulic engineering construction | |
| CN208233862U (en) | A kind of multi-level recyclable device of building castoff | |
| CN112155691B (en) | Puncture outfit with balanced air pressure | |
| CN219298314U (en) | Ditch dirt cleaning device | |
| CN218392429U (en) | Water paint sediment collection device | |
| CN219332337U (en) | Dressing change vehicle convenient for medical waste recovery | |
| CN114081273B (en) | Intelligent creative workbench for artistic design | |
| CN211934992U (en) | Aspirator head for orthopedics | |
| CN219690621U (en) | Dredging treatment device suitable for urban flood control river | |
| CN219079494U (en) | Separation device for umbilical cord mesenchymal stem cells | |
| CN218529391U (en) | Fat transplantation layering protection type liposuction ware | |
| CN221287004U (en) | Double-section sewage treatment device | |
| CN216098418U (en) | Dust removal mechanism for shot blasting machine | |
| CN219942165U (en) | Sheet metal processing dust collecting equipment | |
| CN218070823U (en) | DC waterproof wire stripping equipment with waste recovery function | |
| CN215129566U (en) | Negative pressure curet for surgical debridement | |
| CN220834265U (en) | Sedimentation tank belt cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221101 |