CN203555720U - Ocular adapter capable of performing digital image photographing - Google Patents
Ocular adapter capable of performing digital image photographing Download PDFInfo
- Publication number
- CN203555720U CN203555720U CN201320555313.4U CN201320555313U CN203555720U CN 203555720 U CN203555720 U CN 203555720U CN 201320555313 U CN201320555313 U CN 201320555313U CN 203555720 U CN203555720 U CN 203555720U
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- mobile phone
- slit lamp
- eyepiece
- out digital
- carries out
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Abstract
The utility model relates to an ocular adapter capable of performing digital image photographing, which comprises a mobile phone connecting assembly and a slit lamp connecting assembly, wherein the mobile phone connecting assembly is composed of a mobile phone card seat, a mobile phone clamping part, a camera window and a connecting part. A smart mobile phone is combined with the slit lamp, thereby upgrading the basic slit lamp to a digital slit lamp. Compared with the prior art, the ocular adapter settles a problem that the common slit lamp, microscope, telescope and any instrument with an ocular lens can not perform image photographing through a currently popular smart mobile phone. Simple and convenient operation, high practicability and high effectiveness are realized. A doctor, an optometrist and the patient himself can perform image photographing for photographing checking effect of the eyes.
Description
Technical field
This utility model relates to a kind of ophthalmologic examination equipment, especially relates to a kind of eyepiece adapter that carries out digital vedio recording.
Background technology
Along with wearing contact lens number, increase sharply at present, digital articles for use extensively, the continuous expansion of the scope of application of office computer, the suffered injury of eyes is more and more frequent, hospital ophthalmology patient is in an endless stream, and eye examination is the most effective, the most general means are with slit lamp examination, along with the concern of people to self health, a lot of people want to set up health account, each check result is preserved by the mode of image, so digital slit lamp is given birth to because of fortune, but expensive price is general hospital, optician's shop cannot bear, hospital, optician's shop is badly in need of addressing this problem.
Application number is that 01822479.2 Chinese patent discloses adapter system and imaging system, comprise two adapters and a lens combination, but this adapter is that specialized application is on microscope, carry out image amplification and image pickup, the light and low-cost checkout facility also not using at present when ophthalmologic examination.
Utility model content
The purpose of this utility model is exactly the eyepiece adapter that lower, the easy to use digital vedio recording carried out of a kind of cost is provided in order to overcome the defect that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
An eyepiece adapter that carries out digital vedio recording, comprising:
Mobile phone coupling assembling: formed by mobile phone card seat, mobile phone gripping part, photographic head window and coupling part, described mobile phone gripping part is arranged on mobile phone card seat for clamping and loosening connected mobile phone, and described photographic head window is arranged on the coupling part on top of mobile phone card seat and is corresponding with connected mobile phone camera position;
Slit lamp coupling assembling: formed by slit lamp gripping part, described slit lamp gripping part is used for clamping and loosening connected slit lamp, slit lamp gripping part is connected on mobile phone card seat through described coupling part, makes connected slit lamp mate work with mobile phone.
Described mobile phone gripping part comprises card arm, and this card arm has two, is symmetricly set on the both sides of mobile phone card seat, and the distance between two card arms is adjusted according to the width of connected mobile phone, and card arm below arranges release button.
Described mobile phone card seat coordinates the mobile phone of 3.8-5.5 cun.
Described photographic head window is arranged on coupling part, offers eyepiece center adjustment groove on described mobile phone card seat.
Can slide in described coupling part in described eyepiece center adjustment groove, adjust the photographic head of the mobile phone connecting and aim at the center of photographic head window.
Described slit lamp gripping part is by clamping spanner and fixing ring forms, and described fixing ring is fixed on eyepiece adapter on the eyepiece of slit lamp, and described clamping spanner is fixed fixing ring.
Described detachable being connected on coupling part of fixing ring.
Described fixing ring is mated and is connected at the eyepiece of 15-50mm with external diameter.
Compared with prior art, the utlity model has following advantage:
One, solved the function that general slit lamp can not be taken pictures, be photographed.
Two, the instructional function that has solved eye optometry school, does not need expensive digital slit lamp, can make student use digital image learning knowledge intuitively comprehensively yet.
Three, having solved general hospital, optician's shop, MEC etc. is basic instrument upgrading, avoids waste.
Four, this utility model is simple in structure, practicability and effectiveness, and the equipment matching is very extensive.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is backsight structural representation of the present utility model.
In figure, 1 for clamping spanner, 2 for fixing ring, 3 be that eyepiece center adjustment groove, 4 is for photographic head window, 5 is for coupling part, 6 is for mobile phone card seat, 7 is for release button, 8 is for blocking arm.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, this utility model is elaborated.
Embodiment
Carry out an eyepiece adapter for digital vedio recording, its structure as shown in Figure 1-2, mainly comprises mobile phone coupling assembling and slit lamp coupling assembling.Mobile phone coupling assembling is comprised of mobile phone card seat 6, mobile phone gripping part, photographic head window 4, coupling part 5, and mobile phone gripping part is mainly comprised of card arm 8 and the release button 7 that is arranged on card arm 8 belows.Card arm 8 has two, is symmetricly set on the both sides of mobile phone card seat 6, and the distance between two card arms 8 is adjusted according to the width of connected mobile phone, clamps and loosens connected mobile phone, and in the present embodiment, can be used in conjunction with width is the very little mobile phone of 3.8-5.5.Photographic head window 4 is arranged on coupling part 5, offers eyepiece center adjustment groove 3 on mobile phone card seat 1.Coupling part 5 can be in the 3 interior slips of eyepiece center adjustment groove, adjust the photographic head of the mobile phone connecting and aim at the center of photographic head window 4.
Slit lamp coupling assembling, for clamping and loosening connected slit lamp, is comprised of clamping spanner 1 and fixing ring 2, and fixing ring 2 is fixed on eyepiece adapter on the eyepiece of slit lamp, and clamping spanner 1 is fixed fixing ring 2.Fixing ring 2 in the present embodiment can be mated and be connected at the eyepiece of 15-50mm with external diameter.It is for the sake of security, fixing that ring 2 is detachable is connected on coupling part 5.
Said modules all adopts plastic production, safety, heatproof, not frangibility.During use, press release button 7 and unclamp card arm 8, smart mobile phone is placed on mobile phone card seat 6, clamp card arm 8, mobile eyepiece center adjustment groove 3, the photographic head window 4 that makes to be opened on coupling part 5 is aimed at the center of mobile phone camera, separate again coupling part 5, utilize fixing ring 2 to entangle slit lamp eyepiece, pull lower clamping spanner 1, make fixing ring 2 firmly on eyepiece, finally mobile phone card seat 6 is connected with fixing ring 2, photograph or the camera chain of opening smart mobile phone can be used operation.This utility model is combined smart mobile phone with slit lamp, basic slit lamp is promoted to the function of digital slit lamp, for client leaves the image data that is examined eyes, achieves the goal equally and does not need to buy expensive digital slit lamp.
Claims (8)
1. the eyepiece adapter that can carry out digital vedio recording, is characterized in that, this eyepiece adapter comprises:
Mobile phone coupling assembling: formed by mobile phone card seat, mobile phone gripping part, photographic head window and coupling part, described mobile phone gripping part is arranged on mobile phone card seat for clamping and loosening connected mobile phone, and described photographic head window is arranged on the coupling part on top of mobile phone card seat and is corresponding with connected mobile phone camera position;
Slit lamp coupling assembling: be comprised of slit lamp gripping part, described slit lamp gripping part is for clamping and loosening connected slit lamp, and slit lamp gripping part is connected on mobile phone card seat through described coupling part.
2. a kind of eyepiece adapter that carries out digital vedio recording according to claim 1, it is characterized in that, described mobile phone gripping part comprises card arm, this card arm has two, be symmetricly set on the both sides of mobile phone card seat, distance between two card arms is adjusted according to the width of connected mobile phone, and card arm below arranges release button.
3. a kind of eyepiece adapter that carries out digital vedio recording according to claim 1, is characterized in that, described mobile phone card seat coordinates the mobile phone of 3.8-5.5 cun.
4. a kind of eyepiece adapter that carries out digital vedio recording according to claim 1, is characterized in that, described photographic head window is arranged on coupling part, offers eyepiece center adjustment groove on described mobile phone card seat.
5. a kind of eyepiece adapter that carries out digital vedio recording according to claim 4, is characterized in that, the described coupling part photographic head of adjusting the mobile phone that connects that slides in described eyepiece center adjustment groove is aimed at the center of photographic head window.
6. a kind of eyepiece adapter that carries out digital vedio recording according to claim 1, it is characterized in that, described slit lamp gripping part is by clamping spanner and fixing ring forms, described fixing ring is fixed on eyepiece adapter on the eyepiece of slit lamp, and described clamping spanner is fixed fixing ring.
7. a kind of eyepiece adapter that carries out digital vedio recording according to claim 6, is characterized in that, described detachable being connected on coupling part of fixing ring.
8. a kind of eyepiece adapter that carries out digital vedio recording according to claim 6, is characterized in that, described fixing ring is mated and is connected at the eyepiece of 15-50mm with external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320555313.4U CN203555720U (en) | 2013-09-06 | 2013-09-06 | Ocular adapter capable of performing digital image photographing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320555313.4U CN203555720U (en) | 2013-09-06 | 2013-09-06 | Ocular adapter capable of performing digital image photographing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203555720U true CN203555720U (en) | 2014-04-23 |
Family
ID=50505475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320555313.4U Withdrawn - After Issue CN203555720U (en) | 2013-09-06 | 2013-09-06 | Ocular adapter capable of performing digital image photographing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203555720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104414617A (en) * | 2013-09-06 | 2015-03-18 | 晟爵（上海）科技有限公司 | Ocular lens adapter for digital photography |
| US11730356B2 (en) | 2017-11-06 | 2023-08-22 | Vision Products, Llc | Mobile ophthalmic device |
-
2013
- 2013-09-06 CN CN201320555313.4U patent/CN203555720U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104414617A (en) * | 2013-09-06 | 2015-03-18 | 晟爵（上海）科技有限公司 | Ocular lens adapter for digital photography |
| CN104414617B (en) * | 2013-09-06 | 2017-01-04 | 晟爵（上海）科技有限公司 | A kind of eyepiece adapter of digital vedio recording |
| US11730356B2 (en) | 2017-11-06 | 2023-08-22 | Vision Products, Llc | Mobile ophthalmic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140423 Effective date of abandoning: 20161019 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140423 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |