CN208921970U - Wear display equipment - Google Patents
Wear display equipment Download PDFInfo
- Publication number
- CN208921970U CN208921970U CN201721485195.9U CN201721485195U CN208921970U CN 208921970 U CN208921970 U CN 208921970U CN 201721485195 U CN201721485195 U CN 201721485195U CN 208921970 U CN208921970 U CN 208921970U
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- CN
- China
- Prior art keywords
- lens barrel
- baffles
- magnesium alloy
- display equipment
- eyeglass
- 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.)
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Abstract
The utility model relates to one kind to wear display equipment.This wears the baffles that display equipment includes lens barrel and connect with lens barrel.One end of lens barrel is provided with left eyeglass and right eyeglass, the other end are provided with display screen.Baffles extend between left eyeglass and right eyeglass and to display screen.Lens barrel and baffles are made of magnesium alloy or magnesium alloy.This wears the lens barrel of display equipment and baffles are made of magnesium alloy or magnesium alloy.Although the density of magnesium alloy or magnesium alloy is big compared with plastics, for identical load-bearing, magnesium alloy or magnesium alloy it is thinner.Therefore, more light-weight than using lens barrel made of plastics and baffles using lens barrel made of magnesium alloy or magnesium alloy and baffles under the conditions of same area, reach loss of weight purpose.
Description
Technical field
The utility model relates to technical field of intelligent equipment, wear display equipment in particular to one kind.
Background technique
It is gently to carry out wearing one of the important element considered when display equipment design.The existing lens barrel for wearing display equipment
In order to reduce the weight with baffles, the lower plastics of density are usually used.But since load-bearing needs, using mirror made of plastics
Cylinder and barrier plate thickness are larger.Therefore, loss of weight can not be achieved the purpose that using plastic production lens barrel and baffles.
Utility model content
In view of this, the purpose of this utility model is to provide one kind to wear display equipment, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions:
One kind wearing display equipment, and including lens barrel and the baffles connecting with the lens barrel, one end of the lens barrel is arranged
There is left eyeglass and right eyeglass, the other end to be provided with display screen, the baffles between the left eyeglass and right eyeglass and to
The display screen extends, and the lens barrel and baffles are made of magnesium alloy or magnesium alloy.
Optionally, the thickness of the lens barrel and baffles is between 0.6 millimeter to 1 millimeter.
Optionally, the lens barrel and baffles with a thickness of 0.6 millimeter.
Optionally, the display equipment of wearing further includes mainboard, and the mainboard is set to the lens barrel.
Optionally, the lens barrel offers multiple first openings, and the display equipment of wearing further includes the first extinction film,
The first extinction film is attached at the lens barrel and blocks first opening.
Optionally, the mainboard is covered at least one described first opening.
Optionally, the shape of first opening is round, oval, rectangle or parallelogram.
Optionally, the baffles further include at least one second opening, and the display equipment of wearing further includes the second suction
Optical thin film, the second extinction film are attached at the baffles and block second opening.
Optionally, the shape of second opening is round, oval, rectangle or parallelogram.
Optionally, the display equipment of wearing is VR glasses.
Provided by the utility model to wear display equipment, lens barrel and baffles are made of magnesium alloy or magnesium alloy.Magnesium
Although the density of aluminium alloy or magnesium alloy is big compared with plastics, for identical load-bearing, the thickness of magnesium alloy or magnesium alloy is more
It is thin.Therefore, more made of plastic than adopting using lens barrel made of magnesium alloy or magnesium alloy and baffles under the conditions of same area
Lens barrel and baffles it is light-weight, reach loss of weight purpose.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described.It should be appreciated that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram for wearing display equipment provided by the embodiment of the utility model.
Fig. 2 is the structural schematic diagram that another kind provided by the embodiment of the utility model wears display equipment.
Fig. 3 is the structural schematic diagram that another kind provided by the embodiment of the utility model wears display equipment.
Fig. 4 is the structural schematic diagram that another kind provided by the embodiment of the utility model wears display equipment.
Fig. 5 is the structural schematic diagram that another kind provided by the embodiment of the utility model wears display equipment.
Icon: the left eyeglass of 10-；The right eyeglass of 20-；30- lens barrel；40- baffles；50- display screen；60- mainboard；70- eyeshade；
The first cavity of 71-；The second cavity of 73-；75- eyeglass installing mechanism；31- first is open；80- the first extinction film；41- second is opened
Mouthful；90- the second extinction film.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be matched with a variety of different
It sets to arrange and design.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Reality based on the utility model
Apply example, those skilled in the art's every other embodiment obtained without making creative work belongs to
The range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.In the utility model
In description, term " first ", " second ", " third ", " the 4th " etc. are only used for distinguishing description, and should not be understood as only or imply
Relative importance.
Referring to Fig. 1, the utility model embodiment, which provides one kind, wears display equipment.This, which wears display equipment, can be VR
Glasses.It includes left eyeglass 10, right eyeglass 20, lens barrel 30, baffles 40 and display screen 50 that this, which wears display equipment,.
The left eyeglass 10 and right eyeglass 20 are set to one end of lens barrel 30, and the display screen 50 is set to the another of lens barrel 30
One end.The display screen 50 can have one or two.The baffles 40 are connect with the lens barrel 30, are located at the left eyeglass
Extend between 10 and right eyeglass 20 and to the display screen 50.The lens barrel 30 and baffles 40 are by magnesium alloy or magnesium alloy system
At.
Although the density of magnesium alloy or magnesium alloy is big compared with plastics, for identical load-bearing, magnesium alloy or magnesium are closed
Golden is thinner.Therefore, under the conditions of same area, using lens barrel 30 made of magnesium alloy or magnesium alloy and baffles 40,
It is more light-weight than using lens barrel 30 made of plastics and baffles 40, reach loss of weight purpose, can be widely used for various wearing display and setting
It is standby.Also, compared to being made of plastics, more using the thermal diffusivity of lens barrel 30 and baffles 40 made of magnesium alloy or magnesium alloy
It is good.
The density and thickness of magnesium alloy or magnesium alloy can with flexible choice so that the density of magnesium alloy or magnesium alloy and
Based on the product of thickness is small as far as possible.For example, optionally, in the present embodiment, selecting density 2.1g/cm3The magnesium alloy of left and right,
With a thickness of 0.6mm.Using density generally in 1.15g/cm in compared to the prior art3The plastics of left and right, thickness 1.5mm or so,
Using density 2.1g/cm3, thickness 0.6mm or so magnesium alloy production lens barrel 30 and baffles 40, area every square centimeter is extremely
0.46g or so can be mitigated less, and the gross area of lens barrel 30 and baffles 40 is generally in 120cm2~180cm2Between.Therefore, exist
Under the same terms, using magnesium alloy or the weight for wearing display equipment of magnesium alloy or aluminium alloy production lens barrel 30 and baffles 40
Amount can mitigate 55.2g~82.8g, and weight loss effect is preferable, can be widely used for various wearing display equipment.
It is clear that magnesium alloy or magnesium alloy and different load-bearing for heterogeneity, lens barrel 30 and baffles 40
Thickness it is different.The size and weight of display screen 50, eyeglass and mainboard 60 that inventor shows according to current VR head are tested
Obtain: when lens barrel 30 and baffles 40 are using magnesium alloy, the thickness of the lens barrel 30 and baffles 40 is at 0.6 millimeter to 1
Load bearing demand is able to satisfy when between millimeter.Optionally, the lens barrel 30 and baffles 40 with a thickness of 0.6 millimeter.
Optionally, the inner wall surface of lens barrel 30 and baffles 40 can make coarse or be coated with black light-absorbing film, reduce miscellaneous
Light is pleasing to the eye, and the image that user is presented through the display screen 50 that left eyeglass 10 and right eyeglass 20 are seen is apparent, promotes user and sees
See experience.
Referring to Fig. 2, optionally, the display equipment of wearing further includes mainboard 60, the display screen 50 and the mainboard
60 connections.Optionally, the mainboard 60 is set to the lens barrel 30.The lens barrel 30 includes upside, downside, left side, right side, institute
It states mainboard 60 and is set to that the upside of the lens barrel 30, downside, left side, in right side at least side.It is set to compared to by mainboard 60
Display screen 50 deviates from the one side of left eyeglass 10 and right eyeglass 20, mainboard 60 is set to the lens barrel 30 can make to wear display and set
Standby center of gravity Forward, mitigates user and wears stress.
Referring to Fig. 3, in general, the display equipment of wearing further includes eyeshade 70.The eyeshade 70 includes the first chamber
Body 71, the second cavity 73 and the eyeglass installing mechanism 75 for separating first cavity 71 and the second cavity 73.The eyeglass fitting machine
Structure 75 is due to installing left eyeglass 10 and right eyeglass 20.Second cavity 73 is for accommodating lens barrel 30, left eyeglass 10, right eyeglass 20 and showing
The closed device that display screen 50 is formed.When user wear described in wear display equipment when, the eyeshade 70 covers at the eyes of user,
The face of user and almost closed first cavity 71 of eyeglass installing mechanism 75.In cold winter, dissipated around eyes of user
The first cavity of heat 71 of hair makes the temperature of the first cavity 71 higher than the temperature of the second cavity 73, in the first cavity 71
Air is contacted with left eyeglass 10 and right eyeglass 20, and liquefaction will cause left eyeglass 10 to the cold and right eyeglass 20 hazes.Therefore, work as mainboard
60 are set to lens barrel 30, and lens barrel 30 is made of magnesium alloy or magnesium alloy can be by the heat transfer of mainboard 60 to the second cavity
73, the temperature of the second cavity 73 is improved, can mitigate or prevent left eyeglass 10 and right eyeglass 20 from hazing.
In order to mitigate the weight for wearing display equipment, the comfort level of wearing is promoted.Referring to Fig. 4, the lens barrel 30 is opened
Equipped with multiple first openings 31, the display equipment of wearing further includes the first extinction film 80, and the first extinction film 80 pastes
It invests the lens barrel 30 and blocks first opening 31.
It is the multiple first opening 31 size, shape and setting position can there are many, not influence the lens barrel 30
Load-bearing be principle.For example, the shape of first opening 31 can be circle, ellipse, rectangle, trapezoidal, parallelogram
And irregular figure or more than combination etc..It is described first opening 31 size can according to this first opening 31 shape,
Number and the length, width and height of lens barrel 30, intensity etc. flexibly determine.
First extinction film 80 prevents lens barrel 30 from reflecting or scatters what extraneous and display screen 50 issued for absorbing light
Light, reduction veiling glare is pleasing to the eye, and the image that user is presented through the display screen 50 that left eyeglass 10 and right eyeglass 20 are seen is apparent, mentions
Rise user's viewing experience.First extinction film 80 can be to be made of EVA.The first extinction film 80 can be attached at lens barrel 30
Inner wall to cover the inner surface of lens barrel 30 completely or partially.It is clear that the first extinction film 80 covers 30 inner surface of lens barrel
Degree is higher, reduces that pleasing to the eye veiling glare is more, so that the image for seeing user is apparent, viewing experience is better.Wherein, first
Extinction film 80 can be attached by double-sided adhesive and 30 inner wall of lens barrel.
Meanwhile the first extinction film 80 is relatively thin, diathermancy is good, can also reinforce radiating, by the heat transfer of mainboard 60
To the second cavity 73, it can mitigate or prevent left eyeglass 10 and right eyeglass 20 from hazing.Based on the idea, optionally, figure is please referred to
4, mainboard 60 is set at least described first opening 31, i.e., is covered with the mainboard at least one described first opening 31
60.Therefore, the heat of mainboard 60 can be transmitted to the second cavity 73 by the first extinction film 80 of the opening of first under it 31,
The temperature for improving the second cavity 73 can mitigate or prevent left eyeglass 10 and right eyeglass 20 from hazing.
Similarly, in order to mitigate this wear display equipment weight.Referring to Fig. 5, optionally, the baffles 40 further include
At least one second opening 41, the display equipment of wearing further includes the second extinction film 90, and the second extinction film 90 pastes
It invests the baffles 40 and blocks second opening 41.
The size and shape of second opening 41 can there are many, not influence the load-bearing of the baffles 40 for original
Then.For example, the shape of the multiple second opening 41 is round, oval, rectangle or parallelogram.Also, for convenience
Batch production, Mold Making, it is described second opening 41 on one side with the baffles 40 extend to display screen 50 while be overlapped.
Identical as the first extinction film 80, the second extinction film 90 is also possible to be made of EVA, can pass through double-sided adhesive and barrier
Plate 40 attaches.The second extinction film 90 can be attached at mirror baffles 40 to cover the interior table of baffles 40 completely or partially
Face.
Provided by the utility model to wear display equipment, lens barrel 30 and baffles 40 are by magnesium alloy or magnesium alloy system
At.Although the density of magnesium alloy or magnesium alloy is big compared with plastics, for identical load-bearing, the thickness of magnesium alloy or magnesium alloy
It spends thinner.Therefore, under the conditions of same area, using lens barrel 30 made of magnesium alloy or magnesium alloy and baffles 40, than using
Lens barrel 30 and baffles 40 made of plastics are light-weight, reach loss of weight purpose, can be widely used for various wearing display equipment.Example
Such as, using density 2.1g/cm3, thickness 0.6mm or so magnesium alloy production lens barrel 30 and baffles 40, compared to use
1.15g/cm3, thickness 1.5mm or so plastics mirror is made using magnesium alloy or magnesium alloy or aluminium alloy under the same conditions
The weight for wearing display equipment of cylinder 30 and baffles 40 can mitigate 55.2g~82.8g.And it is possible to by by mainboard 60
Set on lens barrel 30, makes the center of gravity Forward for wearing display equipment, mitigate user and wear stress, and the lens barrel for passing through good heat conductivity
30, by the heat transfer of mainboard 60 to the second cavity 73, improve the temperature of the second cavity 73, can mitigate or prevent left eyeglass 10
It hazes with right eyeglass 20.And it opens up multiple first openings 31 in lens barrel 30 and opens up at least one in baffles 40 and second open
Mouth 41, to mitigate weight, and the first extinction film 80 of setting and the second extinction film 90 block first opening, 31 Hes respectively
Second opening 41, not only can be reduced that veiling glare is pleasing to the eye, the image for seeing user is apparent, moreover it is possible to which viewing experience is better, moreover it is possible to add
Strong mainboard 60 radiates, and improves the temperature of the second cavity 73.
And it should be noted in the description of the present invention, unless otherwise clearly defined and limited, term
" setting ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body.It can be mechanical connection, be also possible to be electrically connected.It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition
The concrete meaning of above-mentioned term in the present invention.
In the description of the present invention, it should be noted that the orientation of the instructions such as term " on ", "lower", "inner", "outside"
Or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. one kind wears display equipment, which is characterized in that including lens barrel and the baffles being connect with the lens barrel, the lens barrel
One end is provided with left eyeglass and right eyeglass, the other end are provided with display screen, and the baffles are located at the left eyeglass and right eyeglass
Between and extend to the display screen, the lens barrel and baffles by magnesium alloy, the lens barrel and baffles with a thickness of 0.6
Millimeter.
2. according to claim 1 wear display equipment, which is characterized in that the display equipment of wearing further includes mainboard,
The mainboard is set to the lens barrel, and the lens barrel offers multiple first openings, and the display equipment of wearing further includes first
Extinction film, the first extinction film are attached at the lens barrel and block first opening, at least one described first is opened
The mainboard is covered on mouthful, the shape of first opening is round, oval, rectangle or parallelogram, the barrier
Plate further includes at least one second opening, and the display equipment of wearing further includes the second extinction film, the second extinction film
It is attached at the baffles and blocks second opening, the shape of second opening is round, ellipse, rectangle or parallel
Quadrangle.
3. according to claim 2 wear display equipment, which is characterized in that the display equipment of wearing is VR glasses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721485195.9U CN208921970U (en) | 2017-11-08 | 2017-11-08 | Wear display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721485195.9U CN208921970U (en) | 2017-11-08 | 2017-11-08 | Wear display equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208921970U true CN208921970U (en) | 2019-05-31 |
Family
ID=66691298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721485195.9U Active CN208921970U (en) | 2017-11-08 | 2017-11-08 | Wear display equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208921970U (en) |
-
2017
- 2017-11-08 CN CN201721485195.9U patent/CN208921970U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |