CN105491860A - Cooling device for VR glasses-based hand-held terminal, hand-held terminal and VR glasses - Google Patents
Cooling device for VR glasses-based hand-held terminal, hand-held terminal and VR glasses Download PDFInfo
- Publication number
- CN105491860A CN105491860A CN201610019807.9A CN201610019807A CN105491860A CN 105491860 A CN105491860 A CN 105491860A CN 201610019807 A CN201610019807 A CN 201610019807A CN 105491860 A CN105491860 A CN 105491860A
- Authority
- CN
- China
- Prior art keywords
- glasses
- handheld terminal
- wind guide
- guide tank
- heat abstractor
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/163—Wearable computers, e.g. on a belt
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
Abstract
The embodiment of the invention discloses a cooling device for a VR glasses-based hand-held terminal, the hand-held terminal and VR glasses, and aims at effectively solving the heating problem and reducing the influence of heating to a user. The cooling device for the VR glasses-based hand-held terminal comprises a fan (2) and an air guide groove (3), wherein the fan (2) is accommodated into a shell (1); the fan (2) is arranged at one side of a heating element; one end of the air guide groove (3) is opposite to the fan; the other end is opposite to a plurality of vent holes (4) formed in the shell (1); the air guide groove (3) has a rectangular corrugated concave and convex structure; and a recess forms the air guide groove.
Description
Technical field
The present invention relates to VR glasses manufacturing technology field, particularly relate to a kind of heat abstractor based on VR glasses handheld terminal, handheld terminal and VR glasses.
Background technology
Virtual reality also makes virtual reality (VirtualReality), be called for short VR technology VR, also virtual reality or artificial environment is claimed, utilize computer simulation to produce a tridimensional virtual world, there is provided user about the simulation of the sense organs such as vision, the sense of hearing, sense of touch, allow user as being personally on the scene, the things in three-dimensional space can be observed in time, ad lib.User carries out position when moving, and computer can carry out complex calculations immediately, passes accurate three-dimensional world video back generation telepresenc.This Integration ofTechnology later development of the technology such as computer graphical, Computer Simulation, artificial intelligence, sensing, display and network parallel process is a kind of high-tech analogue system by computer technology Aided Generation.
VR glasses also can be referred to as virtual reality glasses, it can provide the immersion visual experience of 360 degree to wearer, lens body intercoms mutually with handheld terminal, based on frivolous designing requirement, heat abstractor is not installed in handheld terminal, causes handheld terminal heating problem more serious.
A kind of heat abstractor based on VR glasses handheld terminal is urgently provided, effectively solves the problem of heating.
Summary of the invention
The invention provides a kind of heat abstractor based on VR glasses handheld terminal, handheld terminal and VR glasses, effectively solve the problem of heating, reduce the impact of heating on user.
A kind of heat abstractor based on VR glasses handheld terminal in the present invention, comprising:
The multiple ventilation holes 4 being accommodated in the fan 2 in the housing 1 of described handheld terminal, wind guide tank 3 and being opened on described housing;
Described fan 2 is arranged on the air inlet of described wind guide tank 3, and described multiple ventilation hole 4 is arranged on the air outlet place of described wind guide tank 3, and described wind guide tank 3 is fitted with the heater element of described handheld terminal.
Optionally,
Wind guide tank 3 has the wavy concaveconvex structure of rectangle, and its center dant forms wind guide tank.
Optionally,
Described wind guide tank 3 is heat radiating metal.
Optionally,
Described heater element is arranged on PCB, and described PCB is arranged on PCB support.
Optionally,
Described heater element is provided with magnadure fin.
Optionally,
Described thermal source comprises: Video processing class chip or sensing data process class chip.
Optionally,
Between described fan 2 and wind guide tank 3, there is wind deflector 5.
Present invention also offers kind of a VR glasses handheld terminal, the above-mentioned heat abstractor based on VR glasses handheld terminal is installed.
Present invention also offers a kind of VR glasses, be equipped with the handheld terminal of the heat abstractor based on VR glasses handheld terminal.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages:
The heat abstractor based on VR glasses handheld terminal in the present invention comprises:
The multiple ventilation holes 4 being accommodated in the fan 2 in the housing 1 of described handheld terminal, wind guide tank 3 and being opened on described housing; Described fan 2 is arranged on the air inlet of described wind guide tank 3, and described multiple ventilation hole 4 is arranged on the air outlet place of described wind guide tank 3, and described wind guide tank 3 is fitted with the heater element of described handheld terminal.Fan 2 causes air to flow, and air-flow, through heater element, takes away heat, then through wind guide tank 3, flows out from ventilation hole 4.Thus, effectively solve the problem of heating, reduce the impact of heating on user.
Accompanying drawing explanation
Fig. 1 is a kind of heat abstractor cross sectional plan view based on VR glasses handheld terminal in the present invention;
Fig. 2 is a kind of heat abstractor section left view based on VR glasses handheld terminal in the present invention;
Fig. 3 is a kind of based on wind guide tank sectional view in the heat abstractor of VR glasses handheld terminal in the present invention;
In figure, 1, housing; 2, fan; 3, wind guide tank; 4, ventilation hole; 5, wind deflector.
Embodiment
The invention provides a kind of heat abstractor based on VR glasses handheld terminal, handheld terminal and VR glasses, effectively solve the problem of heating, reduce the impact of heating on user.
Refer to Fig. 1 to Fig. 3, a kind of heat abstractor based on VR glasses handheld terminal in the present invention, comprising:
The multiple ventilation holes 4 being accommodated in the fan 2 in the housing 1 of described handheld terminal, wind guide tank 3 and being opened on described housing; Described fan 2 is arranged on the air inlet of described wind guide tank 3, and described multiple ventilation hole 4 is arranged on the air outlet place of described wind guide tank 3, and described wind guide tank 3 is fitted with the heater element of described handheld terminal.
Wherein, fan 2 is arranged on the side of heater element, and wind guide tank 3 one end is relative with fan 2, and the other end is relative with multiple ventilation holes 4 that housing 1 is offered;
Wherein, wind guide tank 3 has the wavy concaveconvex structure of rectangle, and its center dant forms wind guide tank;
Described wind guide tank 3 is heat radiating metal, and concrete can be aluminium alloy.
The heat abstractor based on VR glasses handheld terminal in the present invention comprises and is accommodated in fan 2 in housing 1 and wind guide tank 3; Fan 2 is arranged on the side of heater element, and wind guide tank 3 one end is relative with fan 2, and the other end is relative with multiple ventilation holes 4 that housing 1 is offered; Wind guide tank 3 has the wavy concaveconvex structure of rectangle, and its center dant forms wind guide tank.Fan 2 causes air to flow, and air-flow, through heater element, takes away heat, then through wind guide tank 3, flows out from ventilation hole 4.Thus, effectively solve the problem of heating, reduce the impact of heating on user.
General, heater element is arranged on PCB, and PCB is arranged on PCB support.Magnadure fin can be installed on heater element dispel the heat.Magnadure fin is the another radiating mode based on above-mentioned enhancing air flowing, and radiating effect can be made more remarkable.
Above-mentioned thermal source includes but not limited to Video processing class chip or sensing data process class chip, comprising but be not limited to FPGA or MCU.
Wherein, FPGA (Field-ProgrammableGateArray), i.e. field programmable gate array, it occurs as a kind of semi-custom circuit in application-specific integrated circuit (ASIC) field, both solve the deficiency of custom circuit, overcome again the shortcoming that original programming device gate circuit number is limited.
MCU (MicrocontrollerUnit) i.e. micro-control unit, also known as one chip microcomputer or single-chip microcomputer, that the frequency of central processing unit and specification are done suitable reduction, and by perimeter interfaces such as internal memory, counter, USB, digital-to-analogue conversions, even LCD drive circuit is all incorporated on one chip, form the computer of chip-scale, do various combination for different application scenarios and control.
Between fan 2 and wind guide tank 3, wind deflector 5 can be set.The air eddy that fan 2 produces imports wind guide tank 3 by wind deflector 5, improves radiating effect further.
A kind of VR glasses handheld terminal that the present invention also provides, is provided with the heat abstractor based on VR glasses handheld terminal.
A kind of VR glasses that the present invention also provides, are equipped with the handheld terminal of the heat abstractor based on VR glasses handheld terminal.
Above-mentioned the heat abstractor based on VR glasses handheld terminal to be illustrated, do not repeat.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the device of foregoing description, with reference to the corresponding process in preceding method embodiment, can not repeat them here.In several embodiments that the application provides, should be understood that, disclosed device can realize by another way.
Above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (9)
1. based on a heat abstractor for the handheld terminal of VR glasses, it is characterized in that, comprising:
The multiple ventilation holes (4) being accommodated in the fan (2) in the housing (1) of described handheld terminal, wind guide tank (3) and being opened on described housing;
Described fan (2) is arranged on the air inlet of described wind guide tank (3), described multiple ventilation hole (4) is arranged on the air outlet place of described wind guide tank (3), and described wind guide tank (3) is fitted with the heater element of described handheld terminal.
2. the heat abstractor based on VR glasses handheld terminal according to claim 1, is characterized in that,
Described wind guide tank (3) has the wavy concaveconvex structure of rectangle, and its center dant forms wind guide tank.
3. the heat abstractor based on VR glasses handheld terminal according to claim 1, is characterized in that,
Described wind guide tank (3) is heat radiating metal.
4. the heat abstractor based on VR glasses handheld terminal according to claim 1, is characterized in that,
Described heater element is arranged on PCB, and described PCB is arranged on PCB support.
5. the heat abstractor based on VR glasses handheld terminal according to claim 1, is characterized in that,
Described heater element is provided with magnadure fin.
6. the heat abstractor based on VR glasses handheld terminal according to claim 1, is characterized in that,
Described thermal source comprises: Video processing class chip or sensing data process class chip.
7. the heat abstractor based on VR glasses handheld terminal according to claim 1, is characterized in that,
There is between described fan (2) and wind guide tank (3) wind deflector (5).
8. a VR glasses handheld terminal, is characterized in that, is provided with the heat abstractor based on VR glasses handheld terminal according to any one of claim 1-7.
9. VR glasses, is characterized in that, are equipped with the handheld terminal of the heat abstractor based on VR glasses handheld terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019807.9A CN105491860B (en) | 2016-01-12 | 2016-01-12 | Heat abstractor, handheld terminal and VR glasses based on terminal is handed to VR glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610019807.9A CN105491860B (en) | 2016-01-12 | 2016-01-12 | Heat abstractor, handheld terminal and VR glasses based on terminal is handed to VR glasses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105491860A true CN105491860A (en) | 2016-04-13 |
| CN105491860B CN105491860B (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610019807.9A Active CN105491860B (en) | 2016-01-12 | 2016-01-12 | Heat abstractor, handheld terminal and VR glasses based on terminal is handed to VR glasses |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646881A (en) * | 2016-12-28 | 2017-05-10 | 镇江博昊科技有限公司 | Copper-base graphene composite cooling film and VR glasses with same |
| WO2017120768A1 (en) * | 2016-01-12 | 2017-07-20 | 深圳多哚新技术有限责任公司 | Heat dissipation apparatus based on hand-held terminal of vr glasses, hand-held terminal and vr glasses |
| CN107660105A (en) * | 2017-10-11 | 2018-02-02 | 郭芳 | The device of distributing communication is realized in a kind of computer network |
| WO2018032676A1 (en) * | 2016-08-16 | 2018-02-22 | 青岛歌尔声学科技有限公司 | Head-mountable virtual reality device |
| CN110088710A (en) * | 2016-11-16 | 2019-08-02 | 奇跃公司 | Heat management system for wearable component |
| CN113412033A (en) * | 2021-06-24 | 2021-09-17 | 青岛海科虚拟现实研究院 | Heat abstractor based on terminal is handed to VR glasses |
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| KR100767325B1 (en) * | 2001-08-20 | 2007-10-16 | 현대중공업 주식회사 | Power semiconductor cooling unit for inverter |
| CN201207784Y (en) * | 2008-05-12 | 2009-03-11 | 湖南红网传媒有限公司 | Information interactive display device |
| CN205566943U (en) * | 2016-01-12 | 2016-09-07 | 深圳多哚新技术有限责任公司 | Heat abstractor , handheld terminal and VR glasses based on terminal is handed to VR glasses |
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2016
- 2016-01-12 CN CN201610019807.9A patent/CN105491860B/en active Active
Patent Citations (3)
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| KR100767325B1 (en) * | 2001-08-20 | 2007-10-16 | 현대중공업 주식회사 | Power semiconductor cooling unit for inverter |
| CN201207784Y (en) * | 2008-05-12 | 2009-03-11 | 湖南红网传媒有限公司 | Information interactive display device |
| CN205566943U (en) * | 2016-01-12 | 2016-09-07 | 深圳多哚新技术有限责任公司 | Heat abstractor , handheld terminal and VR glasses based on terminal is handed to VR glasses |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017120768A1 (en) * | 2016-01-12 | 2017-07-20 | 深圳多哚新技术有限责任公司 | Heat dissipation apparatus based on hand-held terminal of vr glasses, hand-held terminal and vr glasses |
| WO2018032676A1 (en) * | 2016-08-16 | 2018-02-22 | 青岛歌尔声学科技有限公司 | Head-mountable virtual reality device |
| CN110088710A (en) * | 2016-11-16 | 2019-08-02 | 奇跃公司 | Heat management system for wearable component |
| CN110088710B (en) * | 2016-11-16 | 2023-04-28 | 奇跃公司 | Thermal management system for wearable components |
| US11656663B2 (en) | 2016-11-16 | 2023-05-23 | Magic Leap, Inc. | Thermal management systems for wearable components |
| CN106646881A (en) * | 2016-12-28 | 2017-05-10 | 镇江博昊科技有限公司 | Copper-base graphene composite cooling film and VR glasses with same |
| CN107660105A (en) * | 2017-10-11 | 2018-02-02 | 郭芳 | The device of distributing communication is realized in a kind of computer network |
| CN113412033A (en) * | 2021-06-24 | 2021-09-17 | 青岛海科虚拟现实研究院 | Heat abstractor based on terminal is handed to VR glasses |
| CN113412033B (en) * | 2021-06-24 | 2023-03-10 | 青岛海科虚拟现实研究院 | Heat abstractor based on terminal is handed to VR glasses |
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|---|---|
| CN105491860B (en) | 2020-04-14 |
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