CN2571196Y - Helmet with 3-D display and stereo headphone - Google Patents
Helmet with 3-D display and stereo headphone Download PDFInfo
- Publication number
- CN2571196Y CN2571196Y CN 02248793 CN02248793U CN2571196Y CN 2571196 Y CN2571196 Y CN 2571196Y CN 02248793 CN02248793 CN 02248793 CN 02248793 U CN02248793 U CN 02248793U CN 2571196 Y CN2571196 Y CN 2571196Y
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- CN
- China
- Prior art keywords
- helmet
- display
- helmet body
- stereo display
- stereo
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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.)
- Expired - Lifetime
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Abstract
The utility model relates to a helmet with stereo display, which comprises a helmet body, a display and a cingulum. The utility model is characterized in that the inner part of the helmet body is provided with a positioning cavity, a stereo display is sealed on the front part of the positioning cavity through a link, a screw and a transparent pressure board, and the inner parts of inner cavities on both sides of the helmet body are flexibly connected with earphones of holographic sound. A V4d helmet integrates the stereo display of high quality and the earphones of holographic sound to the helmet body. The helmet with stereo display has the advantages of compact structure and comfortable wear and is in accordance with man-machine engineering. The present sensation of a user is enhanced. The user can watch stereo pictures and simultaneously, the user can hear sound effects with a specific orientation around a circumference. The earphones and the helmet body adopt flexible connection. A distance between the earphones of a left and a right sound tracts can be automatically adjusted according to the size of a head of a human body to make the utility model suitable for different people to wear.
Description
Technical field
The utility model relates to Active-Movie, analogue system corollary apparatus, specifically is a kind of stereo display helmet that is used to watch ring curtain three-dimensional film etc.
Background technology
Head mounted display (HMD-Head Mounted Display) has been widely used in fields such as emulation, VR, personal entertainment.Early stage display unit adopts CRT, is mostly LCD now, and acoustic playback adopts the normal stereo earphone.On concrete the application, the simple eye demonstration of the employing that has, the employing eyes that have show.The eyes demonstration is divided into two kinds again: a kind of is two same contents of demonstration, and another kind is two and shows different contents that if import the image that two-way has certain parallax to the latter, the observer just can see a width of cloth stereo image.
Press the display resolution difference, head mounted display (HMD-Head Mounted Display) is divided into two big applications again; Being used for of low resolution links to each other with the home video product in the personal entertainment field, and the high-resolution fields such as emulation, VR that are used for link to each other with digital devices such as computers.
Existing head mounted display, earphone have varied, but single vision or audiovisual function can only be provided, and stereoscopic vision function and surround sound auditory effect can not be provided simultaneously; And the helmet is only emphasized the display part, and sound is not added attention, and index is very low.
Summary of the invention
Purpose of the present utility model is to provide the stereo display helmet with stereoscopic vision function and surround sound auditory effect, i.e. the V4D helmet is to satisfy the demand of the industry of travelling.
This stereo display helmet (the V4D helmet) comprises helmet body, display and cingulum, it is characterized in that: positioning chamber is set in helmet body inside, three-dimensional display is sealed in the front portion of described positioning chamber by connecting rod and screw, transparent pressing plate, has flexibly connected the holophonic earphone in the inner chamber of helmet body both sides.
This V4D helmet is integrated into high-quality three-dimensional display and holophonic earphone among the helmet body, and compact conformation meets ergonomics, comfortable wearing, strengthened user's telepresenc, the user can listen to around acoustics all around, that clear and definite orientation is arranged when watching stereoscopic picture plane.
Adopt between the holophonic earphone of the V4D helmet and the helmet body to flexibly connect, the distance between the left and right acoustic channels earphone can be adjusted automatically according to the size of human body head, makes it to be fit to different people and wears.
Taked anti-light leak measure, the user puts on this helmet, can produce the sensation isolated with actual environment.
Description of drawings
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is the cutaway view of its display part;
Fig. 3 is the cutaway view of its left and right acoustic channels earphone portion;
Fig. 4 is the schematic diagram of its cingulum coupling part.
Embodiment
Below in conjunction with the embodiment accompanying drawing the utility model is further described.
Each several part shown in Fig. 1-4 is: the positioning chamber 9 of three-dimensional display 1, connecting rod 2, transparent pressing plate 3, light shield 4, left and right acoustic channels holophonic earphone 5, spring 6, knob 7, helmet body 8, helmet body 8 inside, the inner chamber 10 of helmet body both sides, cingulum 11 and installation screw 12.
As shown in Figure 2, this V4D helmet is combined stereo display technique and the integrated helmet that designs with the virtual surround sound technology.Correct for guaranteeing display 1 installation site, be provided with positioning chamber 9 in helmet body inside, display front end minute surface is partly exposed make external form more attractive in appearance simultaneously.Three-dimensional display 1 is sealed in the front portion of described positioning chamber 9 by connecting rod 2, screw 12 and transparent pressing plate 3.On pressing plate 3, have and the corresponding transparent protective shield 4 of display, in order to protection display fluorescent screen, with anti-pollution and scuffing.
And by the continuous eye-shade 4 of its bayonet socket, light shield can be got rid of external interference light when the visitor is with the helmet, makes picture effect more clear on the pressing plate 3.
Have some louvres near being positioned at three-dimensional display 1 on the helmet body 8, with the internal heat that in time leaves.
With reference to Fig. 3, earphone portion considers that the user is individual different, has adopted fixed form flexibly, is provided with flexible spring between the holophonic earphone and the helmet, flexibly connects by spring to make the spacing of two ears have adjustability, to satisfy the Different Individual demand.
With reference to Fig. 4, cingulum 11 is installed in helmet body 8 rear portions, and degree of tightness knob 7 is housed on the cingulum 11.Adjusting knob 7 at user's head, satisfies the requirement of wearing of the head that varies in size in order to the fixing whole helmet.
This V4D helmet structure design characteristic shows as:
On structural design, first has taked the adaptability measure, meets ergonomics, and comfortable wearing makes it to be fit to different people and wears.
Simultaneously, adopted anti-light leak measure, the user puts on this helmet, can produce the sensation isolated with actual environment.After stereoscopic picture plane occurred, surround sound sounds, the user had sensation on the spot in person, brings the user a kind of complete new experience.
It is one that this V4D helmet collects high-quality three-dimensional display, holophonic earphone and helmet body, user is connected respectively to three-dimensional display, left and right acoustic channels holophonic earphone the graph data output interface and the voice data interface of CIG (three-dimensional player) system, can obtain desirable stereo-picture and surrounding sound effect, extremely easy to use.
Claims (6)
1, a kind of stereo display helmet, comprise helmet body, display and cingulum, it is characterized in that: in helmet body inside positioning chamber is set, three-dimensional display is sealed in the front portion of described positioning chamber by connecting rod and screw, transparent pressing plate, has flexibly connected the holophonic earphone in the inner chamber of helmet body both sides.
2, the stereo display helmet according to claim 1, it is characterized in that: described three-dimensional display is provided with transparent protective shield, and transparent protective shield links to each other with pressing plate.
3, the stereo display helmet according to claim 1 is characterized in that: pass through the continuous eye-shade of its bayonet socket on the described pressing plate.
4, the stereo display helmet according to claim 1 is characterized in that: have some louvres near being positioned at three-dimensional display on the described helmet body.
5, the stereo display helmet according to claim 5 is characterized in that: flexibly connect by spring between described holophonic earphone and the helmet body.
6, the stereo display helmet according to claim 1 is characterized in that: on the cingulum at helmet body rear portion the degree of tightness knob is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248793 CN2571196Y (en) | 2002-10-17 | 2002-10-17 | Helmet with 3-D display and stereo headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248793 CN2571196Y (en) | 2002-10-17 | 2002-10-17 | Helmet with 3-D display and stereo headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2571196Y true CN2571196Y (en) | 2003-09-10 |
Family
ID=33719352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02248793 Expired - Lifetime CN2571196Y (en) | 2002-10-17 | 2002-10-17 | Helmet with 3-D display and stereo headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2571196Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176274A (en) * | 2011-12-21 | 2013-06-26 | 中原工学院 | High-telepresence human eye bionic three-dimensional liquid crystal display helmet |
| CN104991344A (en) * | 2015-07-08 | 2015-10-21 | 成都梦工厂网络信息有限公司 | Virtual reality helmet equipment easy to cool |
| CN113574909A (en) * | 2019-04-16 | 2021-10-29 | 德姆福特游乐有限公司 | Split head-mounted device with audio for Augmented Reality (AR) or Virtual Reality (VR) or Mixed Reality (MR) |
-
2002
- 2002-10-17 CN CN 02248793 patent/CN2571196Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176274A (en) * | 2011-12-21 | 2013-06-26 | 中原工学院 | High-telepresence human eye bionic three-dimensional liquid crystal display helmet |
| CN103176274B (en) * | 2011-12-21 | 2015-08-26 | 中原工学院 | High telepresence human eye bionic three-dimensional liquid crystal display helmet |
| CN104991344A (en) * | 2015-07-08 | 2015-10-21 | 成都梦工厂网络信息有限公司 | Virtual reality helmet equipment easy to cool |
| CN113574909A (en) * | 2019-04-16 | 2021-10-29 | 德姆福特游乐有限公司 | Split head-mounted device with audio for Augmented Reality (AR) or Virtual Reality (VR) or Mixed Reality (MR) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121017 Granted publication date: 20030910 |