Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing, the utility model is described in further details.At this, exemplary embodiment of the present utility model and explanation thereof are used for explaining the utility model, but not as to restriction of the present utility model.
The utility model embodiment provides a kind of wear-type to show support, below in conjunction with accompanying drawing, the utility model is elaborated.
Embodiment mono-
Fig. 1 is that a kind of wear-type that the utility model embodiment provides shows support front elevation, Fig. 2 is that a kind of wear-type that the utility model embodiment provides shows support vertical view, Fig. 3 is that a kind of wear-type that the utility model embodiment provides shows bracket side view, Fig. 4 is that a kind of wear-type that the utility model embodiment provides shows support stereographic map, as Figure 1-Figure 4, wear-type shows that support 100 comprises:
Display screen stationary installation 101, for fixing display screen 102.
In the utility model embodiment, display screen stationary installation 101 can be a fixed frame, and for fixing display screen 102, said display screen 102 not only comprises the display screen of function singleness herein, as LED, OLED display screen etc., also comprise mobile phone, palm PC, panel computer etc.Preferably, display screen 102 can be a touch-screen mobile phone, and display screen stationary installation 101 can be blocked display screen 102 firmly, makes display screen 102 and wear-type show that support is combined as a whole.
Lens combination stationary installation 103, for fixed lens group 104.
In the utility model embodiment, lens combination stationary installation 103 can be a fixed frame, for fixed lens group 104.Lens combination 104 can be a magnifier group, preferably, lens combination 104 comprises: the compound lens that the compound lens that combination, convex lens and the prism of the combination of independent convex lens and individual prisms, independent convex lens and independent concavees lens is combined as a whole or convex lens and concavees lens are combined as a whole.User also can select and change lens combination voluntarily.User's scioptics group 104, the content that clearly amplifying display screen 102 shows, thus realize the jumbotron display effect of similar movie theatre screen effect.
In the utility model embodiment, wear-type shows that support 100 can also comprise at least one slot that can insert correcting lens 110, for inserting the lens of correct myopia, long sight and stravismus.Preferably, slot 110 can insert two correcting lenses, or wear-type shows that support 100 can have two slots 110, be respectively used to insert a correcting lens, the function of correcting lens and the number of degrees are definite according to user self eyesight status, and the eyeglass of the glasses of correcting defects of vision that can conventionally wear with user is identical.
Fig. 5 A is the structural representation that display screen is watched lens combination.As shown in Figure 5A, this display screen is watched lens combination, comprising: offset prismatic portion 1 and eyepiece portion 2.
Described offset prismatic portion 1 is an offset prismatic.The cross section of described offset prismatic portion 1 is isosceles triangle; The faceted pebble at two waist places in this offset prismatic portion 1 cross section is two the first faceted pebbles 11 towards display screen; The faceted pebble at the place, the end in this offset prismatic portion 1 cross section is the second faceted pebble 12 towards eyepiece portion 2; The angle theta of described the first faceted pebble 11 and the second faceted pebble 12 is between [arctan1/40, arctan1/4].
Wherein, preferred version is that the angle theta of this first faceted pebble 11 and the second faceted pebble 12 is arctan1/6.
Described eyepiece portion 2 comprises at least one convex lens or Fresnel Lenses.Each convex lens or Fresnel Lenses one side are corresponding to described first faceted pebble 11, and another side is corresponding to people's eyes.The focal length F of this convex lens portions is between [60,1000] mm.
Wherein, preferred version is that the focal length F of these convex lens or Fresnel Lenses is 100mm.
As shown in Figure 5A, the display screen of portable digital terminal is placed in the front side that this display screen is watched lens, and human eye is positioned at the rear side that this display screen is watched lens.Wherein, the first faceted pebble 11 of offset prismatic portion 1 is intended for this display screen.The light being sent by display screen sequentially passes through the refraction of this first faceted pebble 11 and the second faceted pebble 12,12 of this second faceted pebbles of directive towards eyepiece portion 2.The light of this directive eyepiece portion 2, injects human eye via the amplification of described convex lens or Fresnel Lenses, so that user watches the enlarged image of display screen.
The eyes that each convex lens in described eyepiece portion 2 or Fresnel Lenses correspond respectively to people.Therefore, obviously its preferred version is that this eyepiece portion 2 has two convex lens or Fresnel Lenses, corresponds respectively to people's eyes.And the spacing between these two convex lens or Fresnel Lenses should be corresponding with people's interpupillary distance.Here, the effect that image is amplified is mainly played by this display screen eyepiece portion 2 in lens of watching.But the amplification simply by virtue of these 2 pairs of images of eyepiece portion, can not obtain desirable image effect.This is because the image after two convex lens or Fresnel Lenses amplification can exist parallax, i.e. ghost phenomena between two.In order to realize this function and to obtain desirable vision display effect, between described two convex lens or Fresnel Lenses, be also provided with interpupillary distance regulating device, for regulating the distance between two convex lens or Fresnel Lenses, the polarisation effect by convex lens simultaneously reaches the object that adapts to interpupillary distance and regulate parallax.
As shown in Figure 5 B, in the present embodiment, the length l (being the base length of described isosceles triangle) of described offset prismatic portion 1, between 80mm to 200mm, is preferably 120mm; Height h, between 10mm to 60mm, is preferably 40mm; Thickness thickness d (being the height on described isosceles triangle base), between 1mm to 20mm, is preferably 4mm.
The display screen lens combination providing according to the present embodiment, user can see through this display screen and watch lens to watch the display screen of portable digital terminal, thereby obtain enlarged image, shows.And, due to this display screen, watch lens and be provided with offset prismatic portion at the front end of eyepiece, eliminate the parallax between eyes, thereby obtained desirable vision display effect.Have, because this display screen watches the structure of lens comparatively simple, so its cost is comparatively cheap again, is suitable for universal use.
Fig. 5 C is the structural representation that display screen is watched lens combination.As shown in Figure 5 C, this display screen is watched lens combination, comprising: offset prismatic portion 1 and eyepiece portion 2.
Described offset prismatic portion 1 is an offset prismatic.The cross section of described offset prismatic portion 1 is isosceles trapezoid; The faceted pebble at two waist places in this offset prismatic portion 1 cross section is two the first faceted pebbles 11 towards display screen; The faceted pebble at the place, the end in this offset prismatic portion 1 cross section is the second faceted pebble 12 towards eyepiece portion 2; The angle theta of described the first faceted pebble 11 and the second faceted pebble 12 is between [arctan1/40, arctan1/4].
Wherein, preferred version is that the angle theta of this first faceted pebble 11 and the second faceted pebble 12 is arctan1/6.
Described eyepiece portion 2 comprises at least one convex lens or Fresnel Lenses.Each convex lens or Fresnel Lenses one side are corresponding to described first faceted pebble 11, and another side is corresponding to people's eyes.The focal length F of this convex lens portions is between [60,1000] mm.
Wherein, preferred version is that the focal length F of these convex lens or Fresnel Lenses is 100mm.
As shown in Figure 5 C, the display screen of portable digital terminal is placed in the front side that this display screen is watched lens, and human eye is positioned at the rear side that this display screen is watched lens.Wherein, the first faceted pebble 11 of offset prismatic portion 1 is intended for this display screen.The light being sent by display screen sequentially passes through the refraction of this first faceted pebble 11 and the second faceted pebble 12,12 of this second faceted pebbles of directive towards eyepiece portion 2.The light of this directive eyepiece portion 2, injects human eye via the amplification of described convex lens or Fresnel Lenses, so that user watches the enlarged image of display screen.
The eyes that each convex lens in described eyepiece portion 2 or Fresnel Lenses correspond respectively to people.Therefore, obviously its preferred version is that this eyepiece portion 2 has two convex lens or Fresnel Lenses, corresponds respectively to people's eyes.And the spacing between these two convex lens or Fresnel Lenses should be corresponding with people's interpupillary distance.Therefore, between these two convex lens or Fresnel Lenses, be also provided with interpupillary distance regulating device, for regulating the distance between two convex lens or Fresnel Lenses, the polarisation effect by convex lens simultaneously reaches the object that adapts to interpupillary distance and regulate parallax.
As shown in Figure 5 D, in the present embodiment, the length l (being the base length of described isosceles trapezoid) of described offset prismatic portion 1, between 80mm to 200mm, is preferably 120mm; Height h, between 10mm to 60mm, is preferably 40mm; Thickness thickness d (being the height on described isosceles trapezoid base), between 10mm to 50mm, is preferably 4mm.
Fig. 5 E is the structural representation that display screen is watched lens combination.As shown in Fig. 5 E, this display screen is watched lens combination, comprising: offset prismatic portion 1 and eyepiece portion 2.
Described offset prismatic portion 1 consists of two triangular column prisms; Each triangular column prism has respectively first faceted pebble 11 towards display screen and second faceted pebble 12 towards eyepiece portion 2; The angle theta of described the first faceted pebble 11 and the second faceted pebble 12 is between [arctan1/40, arctan1/4].
Wherein, preferred version is that the angle theta of this first faceted pebble 11 and the second faceted pebble 12 is arctan1/6.
Described eyepiece portion 2 comprises at least one convex lens or Fresnel Lenses.Each convex lens or Fresnel Lenses one side are corresponding to described first faceted pebble 11, and another side is corresponding to people's eyes.The focal length F of this convex lens portions is between [60,1000] mm.
Wherein, preferred version is that the focal length F of these convex lens or Fresnel Lenses is 100mm.
As shown in Fig. 5 E, the display screen of portable digital terminal is placed in the front side that this display screen is watched lens, and human eye is positioned at the rear side that this display screen is watched lens.Wherein, the first faceted pebble 11 of offset prismatic portion 1 is intended for this display screen.The light being sent by display screen sequentially passes through the refraction of this first faceted pebble 11 and the second faceted pebble 12,12 of this second faceted pebbles of directive towards eyepiece portion 2.The light of this directive eyepiece portion 2, injects human eye via the amplification of described convex lens or Fresnel Lenses, so that user watches the enlarged image of display screen.
The eyes that each convex lens in described eyepiece portion 2 or Fresnel Lenses correspond respectively to people.Therefore, obviously its preferred version is that this eyepiece portion 2 has two convex lens or Fresnel Lenses, corresponds respectively to people's eyes.And the spacing between these two convex lens or Fresnel Lenses should be corresponding with people's interpupillary distance.Therefore, between these two convex lens or Fresnel Lenses, be also provided with interpupillary distance regulating device, for regulating the distance between two convex lens or Fresnel Lenses, the polarisation effect by convex lens simultaneously reaches the object that adapts to interpupillary distance and regulate parallax.
As shown in Fig. 5 F, in the present embodiment, the length l (being the distance between solstics, described two triangular column prism cross sections) of described offset prismatic portion 1, between 80mm to 200mm, is preferably 120mm; Height h, between 10mm to 60mm, is preferably 40mm; Thickness thickness d (described the second faceted pebble of take is bottom surface, the height of this Dao Gai bottom surface, triangular column prism cross section), between 1mm to 20mm, is preferably 4mm.
Fig. 5 G is the structural representation that display screen is watched lens combination.As shown in Fig. 5 G, this display screen is watched lens combination, comprising: offset prismatic portion 1 and eyepiece portion 2.
The cross section of described offset prismatic portion 1 is isosceles triangle; The faceted pebble at two waist places in this offset prismatic portion 1 cross section is two the first faceted pebbles 11 towards display screen; The face at the place, the end in this offset prismatic portion 1 cross section is the second faceted pebble 12 towards eyepiece portion 2; The angle theta of described the first faceted pebble 11 and the second faceted pebble 12 is between [arctan1/40, arctan1/4].
Wherein, preferred version is that the angle theta of this first faceted pebble 11 and the second faceted pebble 12 is arctan1/6.
Described eyepiece portion 2 comprises at least one convex lens group.Described convex lens group one side is joined with the second faceted pebble 12 of described offset prismatic portion 1, and another side is convex surface structure.Described convex lens portions one side is corresponding to described first faceted pebble 11, and another side is corresponding to people's eyes.The focal length F of this convex lens portions is between [60,1000] mm.
Wherein, the focal length F that preferred version is these convex lens is 100mm.
The difference of the present embodiment and previous embodiment be by previous embodiment respectively independently offset prismatic and goggle structure combine, form the lens arrangement of an integration.Because, lens after this integration have the crucial optical structure featuring of offset prismatic and eyepiece in previous embodiment, therefore also can realize respective optical effect.
As shown in Fig. 5 G, the display screen of portable digital terminal is placed in the front side that this display screen is watched lens, and human eye is positioned at the rear side that this display screen is watched lens.Wherein, the first faceted pebble 11 of offset prismatic portion 1 is intended for this display screen.The light being sent by display screen is through this first faceted pebble 11, this eyepiece portion 2 of directive.The light of this directive eyepiece portion 2, injects human eye via the amplification of described convex lens portions, so that user watches the enlarged image of display screen.
Each convex lens portions in described eyepiece portion 2 corresponds respectively to people's eyes.Therefore, obviously its preferred version is that this eyepiece portion 2 has two convex lens portions, corresponds respectively to people's eyes.And the spacing between these two convex lens portions should be corresponding with people's interpupillary distance.Therefore, between these two convex lens, be also provided with interpupillary distance regulating device, for regulating two distances between convex lens, the polarisation effect by convex lens simultaneously reaches the object that adapts to interpupillary distance and regulate parallax.
As shown in Fig. 5 H, in the present embodiment, the length l (being the base length of described isosceles triangle) of described offset prismatic portion 1, between 80mm to 200mm, is preferably 120mm; Height h, between 10mm to 60mm, is preferably 40mm; Thickness thickness d (being the height on described isosceles triangle base), between 1mm to 20mm, is preferably 4mm.
Fig. 5 I is the structural representation that display screen is watched lens combination.As shown in Fig. 5 I, this display screen is watched lens combination, comprising: offset prismatic portion 1 and eyepiece portion 2.
The cross section of described offset prismatic portion 1 is isosceles trapezoid; The faceted pebble at two waist places in this offset prismatic portion 1 cross section is two the first faceted pebbles 11 towards display screen; The face at the place, the end in this offset prismatic portion 1 cross section is the second faceted pebble 12 towards eyepiece portion 2; The angle theta of described the first faceted pebble 11 and the second faceted pebble 12 is between [arctan1/40, arctan1/4].
Wherein, preferred version is that the angle theta of this first faceted pebble 11 and the second faceted pebble 12 is arctan1/6.
Described eyepiece portion 2 comprises at least one convex lens portions.Described convex lens portions one side is joined with the second faceted pebble 12 of described offset prismatic portion 1, and another side is convex surface structure.Described convex lens portions one side is corresponding to described first faceted pebble 11, and another side is corresponding to people's eyes.The focal length F of this convex lens portions is between [60,1000] mm.
Wherein, the focal length F that preferred version is these convex lens is 100mm.
The difference of the present embodiment and previous embodiment be by previous embodiment respectively independently offset prismatic and goggle structure combine, form the lens arrangement of an integration.Because, lens after this integration have the crucial optical structure featuring of offset prismatic and eyepiece in previous embodiment, therefore also can realize respective optical effect.
As shown in Fig. 5 I, the display screen of portable digital terminal is placed in the front side that this display screen is watched lens, and human eye is positioned at the rear side that this display screen is watched lens.Wherein, the first faceted pebble 11 of offset prismatic portion 1 is intended for this display screen.The light being sent by display screen is through this first faceted pebble 11, this eyepiece portion 2 of directive.The light of this directive eyepiece portion 2, injects human eye via the amplification of described convex lens portions, so that user watches the enlarged image of display screen.
Each convex lens portions in described eyepiece portion 2 corresponds respectively to people's eyes.Therefore, obviously its preferred version is that this eyepiece portion 2 has two convex lens portions, corresponds respectively to people's eyes.And the spacing between these two convex lens portions should be corresponding with people's interpupillary distance.Therefore, between these two convex lens, be also provided with interpupillary distance regulating device, for regulating two distances between convex lens, the polarisation effect by convex lens simultaneously reaches the object that adapts to interpupillary distance and regulate parallax.
As shown in Fig. 5 J, in the present embodiment, the length l (being the base length of described isosceles trapezoid) of described offset prismatic portion 1, between 80mm to 200mm, is preferably 120mm; Height h, between 10mm to 60mm, is preferably 40mm; Thickness thickness d (being the height on described isosceles trapezoid base), between 1mm to 20mm, is preferably 4mm.
Light shield 105, one end of described light shield 105 is connected with described display screen stationary installation 101, and the other end of described light shield 105 is connected with described lens combination stationary installation 103.
In the utility model embodiment, light shield 105 be shaped as truncated rectangular pyramids shape, preferably, light shield 105 can be positive truncated rectangular pyramids shape.In other embodiment of the present utility model, light shield 105 can be also three terrace with edge shapes, taper shape, cylindrical or other irregular shapes.Light shield 105 can select the close lighttight materials such as black plastic, knitting to make.
In the utility model embodiment, the first end of light shield 105 is closely connected with display screen stationary installation 101 and display screen 102, display screen 102 is towards a side of light shield, the second segment of light shield 105 is closely connected with lens combination stationary installation 103 and lens combination 104, like this, user is when using lens combination 104 to watch the displaying contents of display screen 102, light shield 105 can shelter from the extraneous light except display screen 102 completely, in assurance user's eye, can only receive the light that display screen 102 sends.
In the utility model embodiment, in light shield 105, can also comprise the bracing reinforcement devices such as skeleton, for supporting light shield 105.
Wear-type that the utility model embodiment provides shows support, simple in structure, manufacture easyly and with low cost, and the content that display screen can be shown is amplified, for user provides good visual effect.And display screen and lens combination all can regulate voluntarily as required and change, and are user-friendly to.
In the utility model embodiment, wear-type shows that support can also comprise communication interface, and communication interface can be arranged on inner side or the outside of light shield 105, as long as guarantee can not shelter from the sight line from lens combination 104 to display screen 102.Communication interface can comprise wireless communication unit and wire communication unit, wherein wireless communication unit comprises: one or more in the unit such as WIFI, bluetooth, infrared, NFC, GSM, GPRS, CDMA, LTE, wire communication unit can comprise one or more of the interfaces such as HDMI, aberration, video, USB.Communication interface is connected with described display screen 102, for being connected to external multimedia equipment by wired or wireless mode, with external multimedia equipment transceiving data, external multimedia equipment comprises that game machine, video player, mobile phone, computer etc. can export the equipment of multi-medium data.
In the utility model embodiment, wear-type shows that support 100 can also comprise: gyroscope equipment, for sensing headwork and generate actuating signal, is sent to external multimedia equipment by described actuating signal.External multimedia equipment can be according to actuating signal, adjust in real time the image that display screen shows, make image move or to rotate real-time transform along with user's head, or external multimedia equipment also can be using actuating signal as game or the application program such as player operational order, thereby control game or play.
Fig. 6 is that a kind of wear-type that the utility model embodiment provides shows bracket side view, and as shown in Figure 6, described wear-type shows that support also comprises:
Head fixing device 106, for showing that by described wear-type support is fixed on human body head.
In the utility model embodiment, head fixing device shows that with wear-type support is closely connected, and can be fixed on the head of human body, thereby make whole wear-type show that support is fixed on the place ahead of human body head, make lens combination 104 relative with human eye, human eye can scioptics group 104 be observed display screen 102.Preferably, in the utility model embodiment, head fixing device is headband.
Fig. 7 is that a kind of wear-type that the utility model embodiment provides shows bracket side view, and as shown in Figure 7, described head fixing device can be the helmet or cap.
Fig. 8 and Fig. 9 are respectively side view and the vertical views that a kind of wear-type that the utility model embodiment provides shows support, as shown in Figure 8 and Figure 9, head fixing device can be two thin bars, and the afterbody of thin bar is crooked, be similar to leg of spectacles, article two, thin bar is connected to the both sides of described lens combination stationary installation 103, and user can show that by wear-type support is fixed on head by two thin bars as wearing glasses.
Figure 10 is that a kind of wear-type that the utility model embodiment provides shows bracket side view, and as shown in figure 10, described wear-type shows that support also comprises:
Earphone 107, for playing sound.
In the utility model embodiment, earphone 107 can be connected with communication interface or display screen 102, for receiving voice signal and playing.Preferably, earphone 107 can be two-channel, 5.1 sound channels or 7.1 sound channel earplugs, and earplug is connected with display screen 102 by wire.
Figure 11 is that a kind of wear-type that the utility model embodiment provides shows bracket side view, and as shown in figure 11, earphone 107 can be headphone, can also play the effect of head fixing device simultaneously.
Figure 12 is that a kind of wear-type that the utility model embodiment provides shows support vertical view, and as shown in figure 12, described wear-type shows that support also comprises:
At least one shaking device 108, for generation of vibrations.
In the utility model embodiment, shaking device can be connected with display screen 102 or communication interface, for producing vibrations according to outside multi-media signal, thereby for user provides better viewing effect, shaking device can arrange one or more, preferably, as shown in figure 12, wear-type shows that support comprises two shaking devices, lays respectively at the two ends of lens combination stationary installation 103, respectively the vibrations of the multimedia signal receiving simulation left and right sides.
Figure 13 and Figure 14 are that a kind of wear-type that the utility model embodiment provides shows support vertical view, as shown in Figure 13 and Figure 14, wear-type shows that support can arrange respectively 4 or 6 shaking devices, be arranged on head fixing device 106, simulate respectively the vibrating effect of different directions, if player is when playing games, when thering is 4 shaking devices, can simulate respectively the vibrating effect of four direction all around, or vibrating effect left front, left back, right front, right back four direction.
Figure 15 and Figure 16 are that a kind of wear-type that the utility model embodiment provides shows support front view, and as shown in Figure 15 and Figure 16, display fixing device 101 can also comprise:
Display screen regulon, for adjusting size with the fixing display of different size.
In the utility model embodiment, preferably, display screen regulon can adopt buckle or resilient material to form, can adjusting size, and with the fixing display of different size.
In the utility model embodiment, preferably, wear-type shows that support also comprises distance adjustment unit, for adjusting the distance between described display screen and described lens combination.
Embodiment bis-
Figure 17 is that a kind of wear-type that the utility model embodiment provides shows support vertical view, and as shown in figure 17, wear-type shows that support comprises:
Display screen 102.
Lens combination stationary installation 103, for fixed lens group 104.
Light shield 105, one end of described light shield 105 is connected with described display screen 102, and the other end of described light shield 105 is connected with described lens combination stationary installation 103.
In the utility model embodiment, show that with the wear-type shown in Fig. 1 support difference is, in the present embodiment, wear-type shows that support does not comprise display screen stationary installation 101, light shield 105 is directly connected with display screen 102, in other words, the wear-type that the utility model embodiment provides shows that the display screen of support is non-exchange.
Embodiment tri-
Figure 18 is that a kind of wear-type that the utility model embodiment provides shows support vertical view.
Display screen stationary installation 101, for fixing display screen 102.
Lens combination 104.
Light shield 105, one end of described light shield 105 is connected with described display screen stationary installation 101, and the other end of described light shield 105 is connected with described lens combination 104.
In the utility model embodiment, show that with the wear-type shown in Fig. 1 support difference is, in the present embodiment, wear-type shows that support does not comprise lens combination stationary installation 103, light shield 105 is directly connected with lens combination 104, in other words, the wear-type that the utility model embodiment provides shows that the lens combination of support is non-exchange.
Embodiment tetra-
Figure 19 is that a kind of wear-type that the utility model embodiment provides shows support vertical view.
Display screen 102.
Lens combination 104.
Light shield 105, one end of described light shield 105 is connected with described display screen 102, and the other end of described light shield 105 is connected with described lens combination 104.
In the utility model embodiment, show that with the wear-type shown in Fig. 1 support difference is, in the present embodiment, wear-type shows that support does not comprise display screen stationary installation 101 and lens combination stationary installation 103, light shield 105 is directly connected with lens combination 104 with display screen 102, in other words, the wear-type that the utility model embodiment provides shows that display screen and the lens combination of support is all non-exchange.
In addition, typically, mobile terminal described in the utility model can be various hand-held terminal devices, such as mobile phone, personal digital assistant (PDA) etc., and therefore protection domain of the present utility model should not be defined as the mobile terminal of certain particular type.
Above-described embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only embodiment of the present utility model; and be not used in and limit protection domain of the present utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.