CN108121075A - A kind of wear-type visualization device - Google Patents
A kind of wear-type visualization device Download PDFInfo
- Publication number
- CN108121075A CN108121075A CN201810081705.9A CN201810081705A CN108121075A CN 108121075 A CN108121075 A CN 108121075A CN 201810081705 A CN201810081705 A CN 201810081705A CN 108121075 A CN108121075 A CN 108121075A
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- Prior art keywords
- wear
- visualization device
- display
- type visualization
- central axis
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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
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Abstract
The present invention provides a kind of wear-type visualization device, the wear-type visualization device includes infrared objective, infrared detector and the first display；Eyepiece, the eyepiece are two, and the distance between center of two eyepieces is matched with the eye distance of people；The distance L ∈ [0,20mm] of the perpendicular bisector of line between the center of two eyepieces and the central axis of first display；The central axis of the perpendicular bisector and two eyepieces is coplanar.The present invention has many advantages, such as no parallax, easy to use, can be applicable in unglazed or dim light, smoky environment and is imaged.
Description
Technical field
The present invention relates to imaging fields, more particularly to wear-type visualization device.
Background technology
At present, all helmet-type thermal imaging system or system merged with CCD/CMOS is incorporated on helmet top or side in the world
By the ear of face, the displays such as LCD/OLED, in the following, with very big upper and lower or horizontal parallax, easily cause walking, take mounted in the helmet
The errors such as object, shooting.
In order to eliminate parallax, patent CN100509086C proposes improvement project, is specially：Before thermal imaging system is placed on mask,
Display is placed in mask in line to eliminate parallax.The patent has deficiency, such as：Display is placed in mask and not
Can be mobile, meeting block vision when without using thermal imaging system also reduces volume available and throughput inside mask.
In addition, patent CN201520395217.7 discloses a kind of new thermal imaging system of helmet-type fire-fighting night vision two, specific side
Case is：Object lens (camera lens) center, the eyepiece center of composition thermal infrared imager stack in line makes a head, so as to
Eliminate parallax.But the program still has deficiency, such as：
1. height has more than ten centimeters, as trunk is stretched outside outside mask obviously, difficulty is easily accepted by a user, and is pressed again for this mask
Film is so that the region before eyes forces down 2 centimeters, and entire head in pit, eyes only have 2 centimeters from display, pass through void
Plan, which is imaged on large screen, to be shown, but flat mask can make vision different with arc mask, and is stretched outside the head outside mask
Height still has ten centimeters or so difficulties to be easily accepted by a user；
2. each part closer to eyes (though but if outside mask mask be crushed or burn out be increased by danger), mask
Inner space and throughput are reduced, also difficult to pass through mask test stone.
3. mask press nearly eyes another disadvantage is that perspective view is shown the part that device blocks becomes larger, be not readily apparent
Surrounding objects；If mask does not flatten still 4-5 centimeters from eye of display, the perspective view kept off is much smaller, is more easy to see week
Enclose object.Mask again pressing mold not only will be increased cost, infrared thermal imagery etiquette makes in case of emergency to want for existing mask
It is also impossible to, therefore allows and be difficult to receive using department.
4. it generally requires another eye during with monocular no parallax infrared observation to closed, particularly to observing infrared figure under strong light
As having an impact.
The content of the invention
In order to solve the deficiency in above-mentioned prior art, an embodiment of the present invention provides a kind of no parallax, users
Just small wear-type visualization device, is influenced on sight.
The purpose of the present invention is what is be achieved by the following technical programs：
A kind of wear-type visualization device, the wear-type visualization device include infrared objective, infrared detector and the
One display；The wear-type visualization device further comprises：
Eyepiece, the eyepiece are two, and the distance between center of two eyepieces is matched with the eye distance of people；Two eyepieces
The distance L ∈ [0,20mm] of the perpendicular bisector of line between center and the central axis of first display；The perpendicular bisector
It is coplanar with the central axis of two eyepieces.
According to above-mentioned wear-type visualization device, it is preferable that the central axis of first display and two eyepieces
Central axis it is coplanar.
According to above-mentioned wear-type visualization device, it is preferable that the central axis of first display and two eyepieces
Centerline axis parallel.
According to above-mentioned wear-type visualization device, it is preferable that the central axis of the object lens and first display
Central axis it is conllinear.
According to above-mentioned wear-type visualization device, optionally, the wear-type visualization device further comprises：
Visible ray object lens, visible-light detector and second display；The position phase of the visible ray object lens and infrared objective
Edge distance be less than 20mm.
According to above-mentioned wear-type visualization device, it is preferable that the position phase of first display and second display
To edge distance be less than 20mm.
Compared with prior art, the device have the advantages that being：
1. application field is wide, the extraneous imaging under thermometric, unglazed, dim light and smoky environment can be applicable to；
2. binocular is observed, another eye closeds when need not observe again, infrared to observation under strong light to have greater advantage.
Description of the drawings
Referring to the drawings, the disclosure of the embodiment of the present invention will be easier to understand.Skilled addressee readily understands that
Be：These attached drawings are used only for the technical solution illustrated the present invention, and are not intended to protection scope of the present invention structure
Into limitation.In figure：
Fig. 1 is the structure diagram of wear-type visualization device according to embodiments of the present invention；
Fig. 2 is the structure diagram of wear-type visualization device according to embodiments of the present invention.
Specific embodiment
Fig. 1-2 and following description describe the present invention optional embodiment to instruct how those skilled in the art implement
With the reproduction embodiment of the present invention.In order to instruct technical solution of the embodiment of the present invention, simplified or some conventional aspects be omitted.This
Field technology personnel should be appreciated that modification from these embodiments or replacement will within the scope of the invention.Art technology
Personnel should be appreciated that following characteristics can combine to form multiple modifications of the present invention in various ways.As a result, the present invention not
Following optional embodiments are confined to, and are only limited by the claims and their equivalents.
Embodiment 1：
Fig. 1 schematically illustrates the wear-type visualization device of the embodiment of the present invention, as shown in Figure 1, the wear-type
Visualization device includes：
Infrared objective, the central axis of the infrared objective are conllinear with the central axis of the first display；
Infrared detector, process circuit and the first display, wherein the infrared detector is used to that the object lens will to be passed through
External optical signals be converted to electric signal, and be transmitted to process circuit；Electric signal processing is image data by the process circuit
And it is transferred to the first display；First display shows image data in the form of images；
Two eyepieces, for watching imaging results；The distance between center of two eyepieces is with human eye away from matching；Two mesh
The distance L ∈ [0,20mm] of the perpendicular bisector of line between the center of mirror and the central axis of first display, such as 0,
2mm、8mm、12mm、16mm、20mm；The central axis of the perpendicular bisector and two eyepieces is coplanar；First display
Central axis and two eyepieces central axis it is coplanar；The central axis of first display and the central shaft of two eyepieces
Line is parallel.
Embodiment 2：
Fig. 2 schematically illustrates the wear-type visualization device of the embodiment of the present invention, as shown in Fig. 2, with embodiment 1 not
Be：Wear-type visualization device further comprises：
Visible ray object lens, visible-light detector and second display；The position phase of the visible ray object lens and infrared objective
Edge distance be less than 20mm, such as 0,2mm, 8mm, 12mm, 16mm, 20mm；First display and the second display
The distance at the opposite edge in the position of device is less than 20mm, and such as 0,2mm, 8mm, 12mm, 16mm, 20mm.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention, it is all
All any modification, equivalent and improvement made within the spirit and principles in the present invention etc. should be included in the protection of the present invention
Within the scope of.
Claims (6)
1. a kind of wear-type visualization device, the wear-type visualization device includes infrared objective, infrared detector and first
Display；It is characterized in that：The wear-type visualization device further comprises：
Eyepiece, the eyepiece are two, and the distance between center of two eyepieces is matched with the eye distance of people；The center of two eyepieces
Between line perpendicular bisector and first display central axis distance L ∈ [0,20mm]；The perpendicular bisector and institute
The central axis for stating two eyepieces is coplanar.
2. wear-type visualization device according to claim 1, it is characterised in that：The central axis of first display
It is coplanar with the central axis of two eyepieces.
3. wear-type visualization device according to claim 1 or 2, it is characterised in that：The center of first display
The centerline axis parallel of axis and two eyepieces.
4. wear-type visualization device according to claim 1 or 2, it is characterised in that：The central axis of the object lens with
The central axis of first display is conllinear.
5. wear-type visualization device according to claim 1, it is characterised in that：The wear-type visualization device is into one
Step includes：
Visible ray object lens, visible-light detector and second display；The position of the visible ray object lens and infrared objective is opposite
Distance between edge is less than 20mm.
6. wear-type visualization device according to claim 5, it is characterised in that：First display and the second display
The distance at the opposite edge in the position of device is less than 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810081705.9A CN108121075A (en) | 2018-01-29 | 2018-01-29 | A kind of wear-type visualization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810081705.9A CN108121075A (en) | 2018-01-29 | 2018-01-29 | A kind of wear-type visualization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108121075A true CN108121075A (en) | 2018-06-05 |
Family
ID=62233244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810081705.9A Pending CN108121075A (en) | 2018-01-29 | 2018-01-29 | A kind of wear-type visualization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108121075A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0635743A1 (en) * | 1993-06-14 | 1995-01-25 | Sextant Avionique | Binocular optical device with increased resolution and/or field of vieuw, particularly for night vision |
| US20040094700A1 (en) * | 2000-12-29 | 2004-05-20 | Danny Filipovich | Image enhancement system and method for night goggles |
| RU2279110C1 (en) * | 2004-12-09 | 2006-06-27 | Производственное республиканское унитарное предприятие "Минский механический завод им. С.И. Вавилова" | Night vision goggles |
| RU2339984C1 (en) * | 2007-04-28 | 2008-11-27 | Петр Алексеевич Санников | Night vision device (versions) |
-
2018
- 2018-01-29 CN CN201810081705.9A patent/CN108121075A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0635743A1 (en) * | 1993-06-14 | 1995-01-25 | Sextant Avionique | Binocular optical device with increased resolution and/or field of vieuw, particularly for night vision |
| US20040094700A1 (en) * | 2000-12-29 | 2004-05-20 | Danny Filipovich | Image enhancement system and method for night goggles |
| RU2279110C1 (en) * | 2004-12-09 | 2006-06-27 | Производственное республиканское унитарное предприятие "Минский механический завод им. С.И. Вавилова" | Night vision goggles |
| RU2339984C1 (en) * | 2007-04-28 | 2008-11-27 | Петр Алексеевич Санников | Night vision device (versions) |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Room 507, no.669, high speed railway, Taihu street, Changxing County, Huzhou City, Zhejiang Province Applicant after: Zhejiang HONGPU Technology Co.,Ltd. Address before: 5, building 313100, business building, Changxing County comprehensive logistics park, Huzhou, Zhejiang 510 Applicant before: ZHEJIANG HONGPU Inc. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180605 |