CN105487234A - Film-observing and vision-testing two-in-one lamp box - Google Patents
Film-observing and vision-testing two-in-one lamp box Download PDFInfo
- Publication number
- CN105487234A CN105487234A CN201610050432.2A CN201610050432A CN105487234A CN 105487234 A CN105487234 A CN 105487234A CN 201610050432 A CN201610050432 A CN 201610050432A CN 105487234 A CN105487234 A CN 105487234A
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- CN
- China
- Prior art keywords
- lamp box
- eyesight
- visual chart
- surveys
- observing
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- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/02—Viewing or reading apparatus
- G02B27/022—Viewing apparatus
- G02B27/024—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention relates to the technical field of medical instruments, and concretely relates to a film-observing and vision-testing two-in-one lamp box. The box, which can be used for observing a ray negative film and also for testing vision, includes a frame and a lamp box. The lamp box is fixedly disposed on the frame through an overturning shaft, and can overturn 360 degrees around the overturning shaft. An LED light-emitting plate is disposed in the lamp box. The periphery of the lamp box is made of a metal aluminium substrate, and the four sides of the lamp box are made from acrylic plates. A visual chart is printed on the surface of a rear panel of the lamp box. Compared with the prior art, the film-observing and vision-testing two-in-one lamp box has the advantages that a film-observing lamp and a visual chart are combined on the lamp box, the structure is reasonable, and purchase costs for hospitals are saved.
Description
Technical field
The present invention relates to technical field of medical instruments, specifically, be that a kind of sheet of seeing surveys the two-in-one lamp box of eyesight, both can be used for observing radiographic film, and can be used for again surveying eyesight.
Background technology
Generally use viewbox to carry out observation to radiographic film in current medical imaging and draw diagnostic result, the viewbox function singleness of nowadays hospital's use, the effect observing radiographic film can only be played, as everyone knows, a kind of tool for detecting vision that visual chart is Hospitals at Present, school commonly uses, and also can use lamp box, function is often also more single, can only be used for surveying eyesight.
Again because existing viewbox often fixedly prevents in doctor's office, Here it is makes to observe in doctor's office that radiographic film needs specifically to be provided with viewbox and carries out, can not follow one's bent and carry out sight sheet at any time according to actual conditions, this will delay diagnosis opportunity.
Summary of the invention
The object of the invention is, for hospital provides a kind of sheet of seeing to survey the two-in-one lamp box of eyesight, the viewbox of function singleness or visual chart functional diversities, to serve the effect that a lamp box two kinds is different, greatly saved cost.
To achieve these goals, the technical scheme that the present invention discloses is, a kind of sheet of seeing surveys the two-in-one lamp box of eyesight, comprise framework and lamp box, lamp box is fixedly mounted on framework by trip shaft, and lamp box can around trip shaft 360 ° upset, LED luminous plaque is provided with in lamp box, the surrounding of lamp box adopts metal aluminum substrate to make, and the four sides of lamp box adopts acrylic board to make, and the rear panel surface stamp of lamp box has visual chart.
In the technical program, lamp box is fixedly installed on framework, lamp box can around trip shaft 360 ° upset, the rear panel surface stamp of lamp box has visual chart, the front panel of lamp box is that general acrylic board can be used for seeing sheet, when eyesight surveyed by needs, lamp box is overturn 180 ° around trip shaft, such lamp box stamp has the rear panel of visual chart to be just used for surveying eyesight facing to patient.
Further improvement of the present invention, the top of lamp box is provided with transfer roller, and on transfer roller, the rectangular visual chart that surface is printed on a complete set of eyesight symbol of at least two groups in circumvolution, and visual chart is between lamp box front panel and LED luminous plaque, and transfer roller is fixedly connected with handle.The top of lamp box is provided with transfer roller, on transfer roller, the rectangular visual chart that surface is printed on a complete set of eyesight symbol of at least two groups in circumvolution, under so just can making not overturn the condition of lamp box, rotate transfer roller visual chart is vertically fallen, under the irradiation of LED luminous plaque, eyesight on visual chart meets can reflect on front panel, plays the object surveying eyesight equally.
Further improvement of the present invention, LED luminous plaque surface uniform is provided with LED luminescence component, and LED luminous plaque is connected to external power source by power lead.
Further improvement of the present invention, the bottom of framework is provided with leg, and the bottom of leg is provided with universal wheel, universal wheel place is provided with brake gear, the arranging of universal wheel can be used for random mobile lamp box as required, lamp box is moved to suitable position, facilitates doctor to use.
Further improvement of the present invention, trip shaft outside is also provided with symmetrical fixed knob, is used for fixing lamp box, prevents lamp box wobble effects from seeing sheet or surveys the result of eyesight.
Beneficial effect of the present invention: compared with prior art, viewbox and visual chart are combined on a lamp box by the present invention, rational in infrastructure, save the purchase cost of hospital, and the present invention is convenient to mobile, doctor can be facilitated to use in different places as required, be convenient to doctor and pay a home visit in outdoor use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is lamp box side structure schematic diagram in the present invention.
Fig. 3 is LED lighting slab structure schematic diagram of the present invention.
In figure, 1-framework, 2-lamp box, 3-trip shaft, 4-leg, 5-universal wheel, 6-brake gear, 7-transfer roller, 8-handle, 9-fixed knob, 10-visual chart, 11-LED luminous plaque, 12-LED luminescence component, 13-power lead.
Embodiment
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment, only for explaining the present invention, not forming protection scope of the present invention and limiting.
Embodiment, as shown in Figure 1, a kind of sheet of seeing surveys the two-in-one lamp box 2 of eyesight, comprise framework 1 and lamp box 2, lamp box 2 is fixedly mounted on framework 1 by trip shaft 3, lamp box 2 can around trip shaft 3360 ° upset, LED luminous plaque 11 is provided with in lamp box 2, the surrounding of lamp box 2 adopts metal aluminum substrate to make, the four sides of lamp box 2 adopts acrylic board to make, the rear panel surface stamp of lamp box 2 has visual chart 10, the bottom of framework 1 is provided with leg 4, the bottom of leg 4 is provided with universal wheel 5, universal wheel 5 place is provided with brake gear 6, the arranging of universal wheel 5 can be used for random mobile lamp box 2 as required, lamp box 2 is moved to suitable position, doctor is facilitated to use, trip shaft 3 outside is also provided with symmetrical fixed knob 9, be used for fixing lamp box 2, prevent lamp box 2 wobble effects from seeing sheet or survey the result of eyesight.
As shown in Figure 2, the top of lamp box 2 is provided with transfer roller 7, and on transfer roller 7, the rectangular visual chart 10 that surface is printed on a complete set of eyesight symbol of at least two groups in circumvolution, and visual chart 10 is between lamp box 2 front panel and LED luminous plaque 11, and transfer roller 7 is fixedly connected with handle 8.
As shown in Figure 3, LED luminous plaque 11 surface uniform is provided with LED luminescence component 12, LED luminous plaque 11 and is connected to external power source by power lead 13.
More than show and describe ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. see the two-in-one lamp box of sheet survey eyesight for one kind, comprise framework and lamp box, it is characterized in that: described lamp box fixedly mounts on said frame by trip shaft, described lamp box can around trip shaft 360 ° upset, LED luminous plaque is provided with in described lamp box, the surrounding of described lamp box adopts metal aluminum substrate to make, and the four sides of described lamp box adopts acrylic board to make, and the rear panel surface stamp of described lamp box has visual chart.
2. sight sheet according to claim 1 surveys the two-in-one lamp box of eyesight, it is characterized in that: the top of described lamp box is provided with transfer roller, on described transfer roller, the rectangular visual chart that surface is printed on a complete set of eyesight symbol of at least two groups in circumvolution, described visual chart is between described lamp box front panel and described LED luminous plaque, and described transfer roller is fixedly connected with handle.
3. sight sheet according to claim 1 and 2 surveys the two-in-one lamp box of eyesight, it is characterized in that: described LED luminous plaque surface uniform is provided with LED luminescence component, and described LED luminous plaque is connected to external power source by power lead.
4. sight sheet according to claim 3 surveys the two-in-one lamp box of eyesight, and it is characterized in that: the bottom of described framework is provided with leg, the bottom of described leg is provided with universal wheel, and described universal wheel place is provided with brake gear.
5. sight sheet according to claim 4 surveys the two-in-one lamp box of eyesight, it is characterized in that: described trip shaft outside is also provided with symmetrical fixed knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610050432.2A CN105487234A (en) | 2016-01-26 | 2016-01-26 | Film-observing and vision-testing two-in-one lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610050432.2A CN105487234A (en) | 2016-01-26 | 2016-01-26 | Film-observing and vision-testing two-in-one lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105487234A true CN105487234A (en) | 2016-04-13 |
Family
ID=55674313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610050432.2A Pending CN105487234A (en) | 2016-01-26 | 2016-01-26 | Film-observing and vision-testing two-in-one lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105487234A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2120548U (en) * | 1992-03-11 | 1992-11-04 | 瞿佳 | Light-box for electronic two-light source visual testing chart |
| CN201054833Y (en) * | 2007-07-04 | 2008-04-30 | 邵亚辉 | Light adjustable slide viewing lamp |
| CN201974579U (en) * | 2010-12-20 | 2011-09-14 | 张绪红 | Light-regulable medical image observation viewer |
| CN202654101U (en) * | 2012-07-03 | 2013-01-09 | 刘梅 | Eye chart |
| CN204536653U (en) * | 2015-02-06 | 2015-08-05 | 高晓翙 | A kind of medical X mating plate finder |
| CN204855947U (en) * | 2015-08-18 | 2015-12-09 | 王长军 | But piece ware is seen to medical image of height -adjusting and angle |
| CN205374884U (en) * | 2016-01-26 | 2016-07-06 | 江苏远燕医疗设备有限公司 | See piece and survey two unification lamp houses of eyesight |
-
2016
- 2016-01-26 CN CN201610050432.2A patent/CN105487234A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2120548U (en) * | 1992-03-11 | 1992-11-04 | 瞿佳 | Light-box for electronic two-light source visual testing chart |
| CN201054833Y (en) * | 2007-07-04 | 2008-04-30 | 邵亚辉 | Light adjustable slide viewing lamp |
| CN201974579U (en) * | 2010-12-20 | 2011-09-14 | 张绪红 | Light-regulable medical image observation viewer |
| CN202654101U (en) * | 2012-07-03 | 2013-01-09 | 刘梅 | Eye chart |
| CN204536653U (en) * | 2015-02-06 | 2015-08-05 | 高晓翙 | A kind of medical X mating plate finder |
| CN204855947U (en) * | 2015-08-18 | 2015-12-09 | 王长军 | But piece ware is seen to medical image of height -adjusting and angle |
| CN205374884U (en) * | 2016-01-26 | 2016-07-06 | 江苏远燕医疗设备有限公司 | See piece and survey two unification lamp houses of eyesight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |