CN210277480U - Duct clearance anchor clamps - Google Patents
Duct clearance anchor clamps Download PDFInfo
- Publication number
- CN210277480U CN210277480U CN201920477061.5U CN201920477061U CN210277480U CN 210277480 U CN210277480 U CN 210277480U CN 201920477061 U CN201920477061 U CN 201920477061U CN 210277480 U CN210277480 U CN 210277480U
- Authority
- CN
- China
- Prior art keywords
- boss
- ear canal
- bottom plate
- light
- round hole
- 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
- 210000000613 ear canal Anatomy 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an ear canal clearance anchor clamps, including the clip, connect through the bottom plate of tail end between two double-layered feet of clip, seted up round hole, its characterized in that on the bottom plate: the clamp is provided with a light-emitting device which irradiates forwards, the rear end of the light-emitting device is provided with a boss, the end part of the boss is provided with a flat USB charging end, the outer peripheral surface of the boss is provided with external threads, the boss penetrates through the round hole from front to back and is in threaded connection with the nut, and the bottom plate is clamped and fixed through the nut and the clamp body. This duct clearance anchor clamps, under the not enough condition of light, the inside structure of seeing the duct depths of also can clear, easy operation, usb charges and holds the charging convenient.
Description
Technical Field
The utility model relates to an ear canal clearance anchor clamps.
Background
Visual duct clearance anchor clamps are one kind through installation light source on anchor clamps, reach in no light source duct, clear visible clearance duct foreign matter to can effectively avoid touching the injury duct, visual duct clearance anchor clamps on the existing market, light source device lean on button cell electric power storage, and the installation operation is not convenient, and it is not convenient to change the battery, and button cell also has ageing phenomenon, and is also very serious to environmental pollution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a duct clearance anchor clamps, this duct clearance anchor clamps are equipped with illuminator, set up the usb socket on illuminator, and accessible charging means lasts for illuminator power supply, convenient convenience, environmental protection.
Therefore, the utility model discloses a following technical scheme realizes: the utility model provides an ear canal clearance anchor clamps, includes the clip, connects through the bottom plate of tail end between two clamp feet of clip, has seted up the round hole on the bottom plate, the clip disposes the illuminator who shines forward, and the illuminator rear end has the boss, and the boss tip has flat USB end that charges, have the external screw thread on the boss outer peripheral face, the boss is passed by preceding then the round hole carries out threaded connection with the nut, presss from both sides the tight realization of bottom plate fixedly through nut and clip body.
And anti-skid racks are uniformly distributed on the outer ring surface of the nut.
The light-emitting device comprises a shell and an inner frame, the front end of the inner frame is inserted into the shell and is tightly matched and fixed with the shell, the boss is cylindrical and located at the outer end of the inner frame, the boss comprises an upper arc-shaped portion and a lower arc-shaped portion, a notch groove is formed between the upper arc-shaped portion and the lower arc-shaped portion, the USB charging end is inserted and fixed into the notch groove, and the front end of the USB charging end is located inside the outer annular surface of the boss and connected with a circuit board located on the frame in a guiding mode at the rear end.
The diameter of the round hole is 9 MM.
In the utility model, the luminous device is arranged at the rear end of the clamp, so that the light source directly irradiates into the deep part of the auditory canal in the auditory canal cleaning process, the operator is more convenient and more convenient, and the auditory canal can be effectively prevented from being touched; meanwhile, a charging device is arranged on the light-emitting device, and the light-emitting device is ensured to continuously emit light through charging.
Drawings
The utility model discloses there is following figure:
fig. 1 is a schematic structural view of the ear canal cleaning fixture of the present invention;
FIG. 2 is a cross-sectional view of the light emitting device of the ear canal cleaning fixture of FIG. 1;
FIG. 3 is a side view of the light emitting device of the ear canal cleaning fixture of FIG. 2;
FIG. 4 is a schematic view of a nut of the ear canal cleaning fixture of FIG. 1;
fig. 5 is a schematic view of the bottom end of the ear canal cleaning clip of fig. 1.
Detailed Description
Referring to fig. 1 to 5, an ear canal cleaning clamp comprises a clamp 2, two clamping legs of the clamp 2 are connected through a bottom plate 7 at the tail end, a circular hole 8 with a diameter of 9MM is formed in the bottom plate 7, the clamp 2 is provided with a light emitting device 1 which irradiates forwards, the light emitting device 1 comprises a shell 11 and an inner frame 10, the front end of the inner frame 10 is inserted into the shell 11 and is tightly matched and fixed with the shell 11, the rear end of the light emitting device 1 is provided with a boss 9, the boss 9 is cylindrical and is positioned at the outer end of the inner frame 10, the boss comprises an upper arc-shaped part 4 and a lower arc-shaped part 5, a gap groove 13 is formed between the upper arc-shaped part 4 and the lower arc-shaped part 5, a USB charging terminal 6 is inserted and fixed in the gap groove 13, the front end of the USB charging terminal 6 is positioned within the outer ring surface of the boss 9, the rear end is connected with a circuit board positioned on the, the fixation is achieved by the nut 3 being clamped to the base plate 7 of the clamp body. The anti-skid racks 12 are uniformly distributed on the outer ring surface of the nut 3, so that the light-emitting device can be conveniently mounted and dismounted on the clamp.
The luminous device is installed on the clip, and when clearing up the duct, open luminous device, can see the inside depths structure of duct clearly, conveniently clear up foreign matter in the duct, do not touch the duct easily, USB charges the end and along with filling at any time and along with usefulness, needn't worry not use for a long time, and the battery discharges, can't use.
Claims (5)
1. The utility model provides an ear canal clearance anchor clamps, includes the clip, connects through the bottom plate of tail end between two double-layered feet of clip, has seted up round hole, its characterized in that on the bottom plate: the clamp is provided with a light-emitting device which irradiates forwards, the rear end of the light-emitting device is provided with a boss, the end part of the boss is provided with a flat USB charging end, the outer peripheral surface of the boss is provided with external threads, the boss penetrates through the round hole from front to back and is in threaded connection with the nut, and the bottom plate is clamped and fixed through the nut and the clamp body.
2. The ear canal clearing clamp of claim 1, wherein: and anti-skid racks are uniformly distributed on the outer ring surface of the nut.
3. The ear canal cleaning fixture according to claim 1 or 2, wherein: the light-emitting device comprises a shell and an inner frame, the front end of the inner frame is inserted into the shell and is tightly matched and fixed with the shell, the boss is cylindrical and located at the outer end of the inner frame, the boss comprises an upper arc-shaped portion and a lower arc-shaped portion, a notch groove is formed between the upper arc-shaped portion and the lower arc-shaped portion, the USB charging end is inserted and fixed into the notch groove, and the front end of the USB charging end is located inside the outer annular surface of the boss and connected with a circuit board located on the frame in a guiding mode at the rear end.
4. The ear canal cleaning fixture according to claim 1 or 2, wherein: the diameter of the round hole is 9 MM.
5. The ear canal clearing clamp of claim 3, wherein: the diameter of the round hole is 9 MM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477061.5U CN210277480U (en) | 2019-04-10 | 2019-04-10 | Duct clearance anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477061.5U CN210277480U (en) | 2019-04-10 | 2019-04-10 | Duct clearance anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210277480U true CN210277480U (en) | 2020-04-10 |
Family
ID=70066768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920477061.5U Expired - Fee Related CN210277480U (en) | 2019-04-10 | 2019-04-10 | Duct clearance anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210277480U (en) |
-
2019
- 2019-04-10 CN CN201920477061.5U patent/CN210277480U/en not_active Expired - Fee Related
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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: 20200410 |