CN203424917U - Portable laryngeal mirror - Google Patents
Portable laryngeal mirror Download PDFInfo
- Publication number
- CN203424917U CN203424917U CN201320568156.0U CN201320568156U CN203424917U CN 203424917 U CN203424917 U CN 203424917U CN 201320568156 U CN201320568156 U CN 201320568156U CN 203424917 U CN203424917 U CN 203424917U
- Authority
- CN
- China
- Prior art keywords
- display screen
- adaptor
- portable
- laryngeal mirror
- laryngoscope
- 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
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Abstract
A portable laryngeal mirror solves the problems that a conventional laryngeal mirror has an overlarge display screen and is inconvenient to carry, and the display angle can not be adjusted. The portable laryngeal mirror comprises a display screen, a handle, a laryngeal mirror sheath, and a camera arranged on the laryngeal mirror sheath, and adopts the technical essential that the display screen is movably connected onto a display screen carrier through a switchover piece, a display screen placement groove and a switchover piece groove communicated with the display screen placement groove are formed in the display screen carrier, the switchover piece is hinged to the interior of the switchover piece groove, and the display screen is mounted on the switchover piece through a rotating shaft. The portable laryngeal mirror provided by the utility model has the advantages of ingenious design, simple structure, reasonable design, easiness in operation and the like.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of Portable laryngoscope.
Background technology
During laryngopharyngeal diseases diagnosis, often can use laryngoscope.But existing laryngoscope often needs to use heavy external display device, and the angle of display screen can not, according to practical situation free adjustment, be used extremely inconvenient.In addition, for situations such as field emergencies, be not convenient for carrying, almost cannot in the environment of narrow space, use.Therefore, need a kind of being convenient for carrying, and the adjustable laryngoscope of display screen angle.
Utility model content
The purpose of this utility model is to provide a kind of Portable laryngoscope, has solved the problems such as existing laryngoscope display screen volume is excessive is inconvenient to carry, and display screen angle is non-adjustable.Its structural design is ingenious, has the advantages such as simple in structure, reasonable in design, processing ease.
The purpose of this utility model is achieved in that this Portable laryngoscope comprises display screen, handle, laryngoscope sheath, is arranged on the photographic head on laryngoscope sheath, its technical essential is: described display screen is connected on display screen carrier by adaptor work, the adaptor groove that display screen carrier is provided with display screen mounting groove and communicates with display screen mounting groove, adaptor is hinged in adaptor groove, and display screen is arranged on adaptor by rotating shaft.
On the frame of display screen, be provided with spacing preiection, in display screen mounting groove, be provided with the stopper slot corresponding with spacing preiection.
The frame of described display screen is provided with handle.
The advantage the utlity model has and positive technique effect are: display screen is connected on display screen carrier by adaptor work, and display screen carrier is provided with display screen mounting groove, and adaptor is hinged in adaptor groove, and display screen is arranged on adaptor by rotating shaft.After adopting said structure, display screen rotates freely, and when not using, can after roller blind, be placed in display screen mounting groove.In sum, this utility model has saved the bulky display device of existing laryngoscope, is directly incorporated on handle, and can freely converts according to actual needs the angle of display screen, and operational approach and traditional laryngoscope are basic identical, extremely easy to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described.
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of this utility model using state.
Sequence number explanation in figure: 1 display screen, 2 handles, 3 display screen carriers, 4 handles, 5 laryngoscope sheaths, 6 photographic head, 7 spacing preiections, 8 adaptors, 9 adaptor grooves, 10 stopper slots, 11 handle slots, 12 display screen mounting grooves.
The specific embodiment
According to Fig. 1 ~ 2, describe concrete structure of the present utility model in detail.This Portable laryngoscope comprises display screen carrier 3, be arranged on display screen 1 in display screen carrier 3, be arranged on handle 4 on display screen carrier 3, be hinged on handle one end laryngoscope sheath 5, be arranged on the parts such as photographic head 6 on laryngoscope sheath.Wherein, display screen 1 is lived and is connected on display screen carrier 3 by adaptor 8, the adaptor groove 9 that display screen carrier 3 is provided with display screen mounting groove 12 and communicates with display screen mounting groove 12.The section of adaptor 8 is " half oval shape ", and adaptor 8 is hinged in adaptor groove 9 by the hinge of its both sides, and display screen 1 is arranged on adaptor 8 one sides by rotating shaft.Adopt said structure, display screen 1 can rotating shaft centered by axle rotation relative to adaptor 8, adaptor 8 can rotate by axle centered by cutting with scissors in adaptor groove 9.Therefore, can according to practical situation, freely regulate and control the anglec of rotation of display screen 1, easy to use.On the frame of display screen 1, be provided with the spacing preiection 7 of arc, in display screen mounting groove 12, be provided with the stopper slot corresponding with this spacing preiection 7 10.Make more stable being placed in display screen mounting groove 12 of display screen 1.The frame of display screen 1 is provided with handle 2, and on display screen carrier 3, handle slot 11 is corresponding thereto set.Display screen 1 is regained and is placed on after display screen mounting groove 12 like this, is convenient to use next time display screen 1 is taken out.If power supply is set in handle 4, without external power supply, make overall structure more succinct, operate simpler.Also can be set to touch screen by display screen, convenient operation.
Claims (3)
1. a Portable laryngoscope, comprise display screen, handle, laryngoscope sheath, be arranged on the photographic head on laryngoscope sheath, it is characterized in that: described display screen is connected on display screen carrier by adaptor work, the adaptor groove that display screen carrier is provided with display screen mounting groove and communicates with display screen mounting groove, adaptor is hinged in adaptor groove, and display screen is arranged on adaptor by rotating shaft.
2. Portable laryngoscope according to claim 1, is characterized in that: on the frame of display screen, be provided with spacing preiection, be provided with the stopper slot corresponding with spacing preiection in display screen mounting groove.
3. Portable laryngoscope according to claim 1, is characterized in that: the frame of described display screen is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568156.0U CN203424917U (en) | 2013-09-13 | 2013-09-13 | Portable laryngeal mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568156.0U CN203424917U (en) | 2013-09-13 | 2013-09-13 | Portable laryngeal mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203424917U true CN203424917U (en) | 2014-02-12 |
Family
ID=50053982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568156.0U Expired - Fee Related CN203424917U (en) | 2013-09-13 | 2013-09-13 | Portable laryngeal mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203424917U (en) |
-
2013
- 2013-09-13 CN CN201320568156.0U patent/CN203424917U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20150913 |
|
| EXPY | Termination of patent right or utility model |