CN203616531U - 3D glasses with amplification function - Google Patents
3D glasses with amplification function Download PDFInfo
- Publication number
- CN203616531U CN203616531U CN201320598114.1U CN201320598114U CN203616531U CN 203616531 U CN203616531 U CN 203616531U CN 201320598114 U CN201320598114 U CN 201320598114U CN 203616531 U CN203616531 U CN 203616531U
- Authority
- CN
- China
- Prior art keywords
- glasses
- enlarging function
- eyeglass
- electrically connected
- convex lens
- 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.)
- Expired - Lifetime
Links
- 239000011521 glass Substances 0.000 title claims abstract description 45
- 230000003321 amplification Effects 0.000 title abstract description 6
- 238000003199 nucleic acid amplification method Methods 0.000 title abstract description 6
- 238000004891 communication Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a pair of 3D glasses with the amplification function. The pair of 3D glasses comprises a glasses frame, a battery, lenses, a button and a communication chip. The button is used for controlling the working state of the pair of 3D glasses, the communication chip is used for receiving a synchronizing signal of a 3D displaying device, and magnifying glasses are arranged in front of the lenses. According to the pair of 3D glasses with the amplification function, the watched videos can be amplified, the pair of 3D glasses has the amplification function, and the watching effect is good after the user wears the 3D glasses with the amplification function.
Description
Technical field
The utility model relates to 3D optometric technology field, specifically, relates to a kind of 3D glasses with enlarging function.
Background technology
3D display device, owing to making people produce stereoscopic visual effect, makes the image on screen more true to nature, is more and more subject in recent years people's favor.At present, for 3D display device, people still need to wear 3D glasses, just can watch 3D image.
And existing 3D glasses are without enlarging function, people wear existing 3D glasses can only former state watch 3D image, people, in the time of the 3D display device of watching at a distance compared with the small screen, there will be due to the less problem that causes not seeing Chu of the image of watching, and viewing effect is bad.For example people just there will be this situation in the time watching the less 3D televisor of screen.For the viewing effect obtaining, need people to change the 3D televisor that screen is larger, need larger cost investment and change the larger 3D televisor of screen, and the larger 3D televisor of screen takes up room greatly, make troubles to people's life.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of can be by the 3D glasses with enlarging function of the image zoom of watching.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of 3D glasses with enlarging function, comprise frame, battery, eyeglass, button and communication chip, described button is for controlling the duty of 3D glasses, and described communication chip is for receiving the synchronizing signal of 3D display device, and the front of described eyeglass is provided with magnifier.
Preferably, described magnifier comprises the convex lens that are positioned at front end and the concavees lens that are positioned at rear end, between described convex lens and described concavees lens, leaves distance.
Preferably, the focal distance f of described convex lens
3, described concavees lens focal distance f
2and distance L between described convex lens and described concavees lens meets the following conditions: f
3=f
2+ L.
Preferably, described battery is also electrically connected with power management module, and described power management module is used for converting described cell voltage to drive described eyeglass work voltage, and for realizing the switching controls to eyeglass.
Preferably, described frame comprises front picture frame and rear mirror frame, and described magnifier is arranged on described front picture frame, and described eyeglass is arranged on described rear mirror frame.
Preferably, described communication chip is Bluetooth chip.
Preferably, described Bluetooth chip is also electrically connected with program storage block.
Preferably, described Bluetooth chip is also electrically connected with antenna.
Preferably, described Bluetooth chip is also electrically connected with pilot lamp.
Adopted after technique scheme, the beneficial effects of the utility model are:
1. due to the 3D glasses with enlarging function of the present utility model, be also provided with magnifier in the front of eyeglass.When people wear the 3D glasses with enlarging function of the present utility model and watch 3D equipment, can, by the image zoom of watching, have enlarging function, viewing effect is good.Therefore, people can wear the 3D glasses with enlarging function of the present utility model and watch originally compared with the 3D televisor of the small screen, just can watch larger image, meet people's vision requirement, and without changing compared with the 3D televisor of giant-screen, saved cost of investment.And the less 3D televisor of screen take up room little, the life being convenient for people to.
2. because magnifier comprises the convex lens that are positioned at front end and the concavees lens that are positioned at rear end, between described convex lens and described concavees lens, leave distance.The focal distance f of described convex lens
3, described concavees lens focal distance f
2and distance L between described convex lens and described concavees lens meets the following conditions: f
3=f
2+ L.Like this, in the time that people wear the 3D glasses with enlarging function of the present utility model, determine after the value of the focal length of convex lens and the focal length of concavees lens, by adjusting the distance between convex lens and concavees lens, just can adjust the enlargement factor of magnifier, determine after the enlargement factor of magnifier, magnifier is exactly definite value to watching the multiple of image zoom, can not change along with the distance distance of the image of watching.Make people wear these glasses and watch image stable, reliable, viewing effect is good.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is the system chart of the 3D glasses with enlarging function of the present utility model;
Fig. 2 is the decomposition texture schematic diagram of the 3D glasses with enlarging function of the present utility model;
Fig. 3 is the optical system schematic diagram of the 3D glasses with enlarging function of the present utility model;
In figure: 1, frame; 11, front picture frame; 12, rear mirror frame; 2, battery; 3, eyeglass; 4, button; 5, magnifier; 51, convex lens; 52, concavees lens; 6, Bluetooth chip; 7, antenna; 8, power management module; 9, program storage block; 10, pilot lamp; 11, crystal oscillator.
Embodiment
Fig. 1 is the system chart of the 3D glasses with enlarging function of the present utility model; Fig. 2 is the decomposition texture schematic diagram of the 3D glasses with enlarging function of the present utility model.
See figures.1.and.2, the 3D glasses with enlarging function of the present utility model, comprise frame 1, battery 2, eyeglass 3, button 4 and communication chip, button 4 is for controlling the duty of 3D glasses, communication chip is for receiving the synchronizing signal of 3D display device, and the front of eyeglass 3 is provided with magnifier 5.
Wherein, frame 1 comprises front picture frame 11 and rear mirror frame 12, and magnifier 5 is arranged on front picture frame 11, and eyeglass 3 is arranged on rear mirror frame 12.Eyeglass 3 is not an entirety with magnifier 5, but separate type.Magnifier 5 comprises the convex lens 51 that are positioned at front end and the concavees lens 52 that are positioned at rear end, between convex lens 51 and concavees lens 52, leaves distance.Convex lens 51 and concavees lens 52 are arranged in the draw-in groove of front picture frame 11 successively.
In the present embodiment, communication chip is Bluetooth chip 6.Bluetooth chip 6 is also electrically connected with program storage block 9.Bluetooth chip 6 is also electrically connected with antenna 7 and crystal oscillator 11.Bluetooth chip 6 is also electrically connected with pilot lamp 10.In the present embodiment, Bluetooth chip 6 receives the synchronizing signal of 3D televisor or the transmitting of other 3D display device by antenna 7, after signal is processed, realizes the control to modules.The bluetooth synchronizing signal that antenna 7 receives 3D televisor or the transmitting of other 3D display device, can realize the Bluetooth transmission between 3D display device and 3D glasses by antenna.The program of program storage block 9 storage system operations, pilot lamp 10 is used to indicate the duty of system.Crystal oscillator 11 provides clock signal for Bluetooth chip 6.
When people wear the 3D glasses with enlarging function of the present utility model and watch 3D equipment, can, by the image zoom of watching, have enlarging function, viewing effect is good.Therefore, people can wear the 3D glasses with enlarging function of the present utility model and watch originally compared with the 3D televisor of the small screen, just can watch larger image, meet people's vision requirement, and without changing compared with the 3D televisor of giant-screen, saved cost of investment.And the less 3D televisor of screen take up room little, the life being convenient for people to.
Fig. 3 is the optical system schematic diagram of the 3D glasses with enlarging function of the present utility model; Wherein, the focal length of convex lens 51 is f
3, the focal length of concavees lens 52 is f
2, L is the spacing between convex lens 51 and concavees lens 52, in order to realize amplification effect, three need to meet following condition:
f
3=f
2+L
F
3/ f
2=β (β is enlargement factor)
If need to control the enlargement factor of 3D glasses is 3 times, set f
3=30mm, f
2=10mm, just can draw L=20mm.Therefore, at f
3=30mm, f
2in the situation of=10mm, the distance of adjusting between convex lens 51 and concavees lens 52 is L, just can obtain the enlargement factor of β=3.
Like this, in the time that people wear the 3D glasses with enlarging function of the present utility model, determine after the value of the focal length of convex lens 51 and the focal length of concavees lens 52, by adjusting the distance between convex lens 51 and concavees lens 52, just can adjust the enlargement factor of magnifier 5, determine after the enlargement factor of magnifier 5, magnifier 5 is exactly definite value to watching the multiple of image zoom, can not change along with the distance distance of the image of watching.Make people wear these glasses and watch image stable, reliable, viewing effect is good.
The above is giving an example of the utility model preferred forms, and the part of wherein not addressing is in detail those of ordinary skills' common practise.Protection domain of the present utility model is as the criterion with the content of claim, and any equivalent transformation carrying out based on technology enlightenment of the present utility model, also within protection domain of the present utility model.
Claims (8)
1. one kind has the 3D glasses of enlarging function, comprise frame, battery, eyeglass, button and communication chip, described battery, described eyeglass and described button are electrically connected respectively described communication chip, described button is for controlling the duty of 3D glasses, described communication chip, for receiving the synchronizing signal of 3D display device, is characterized in that: the front of described eyeglass is provided with magnifier; Described frame comprises front picture frame and rear mirror frame, and described magnifier is arranged on described front picture frame, and described eyeglass is arranged on described rear mirror frame.
2. the 3D glasses with enlarging function as claimed in claim 1, is characterized in that: described magnifier comprises the convex lens that are positioned at front end and the concavees lens that are positioned at rear end, between described convex lens and described concavees lens, leaves distance.
3. the 3D glasses with enlarging function as claimed in claim 2, is characterized in that: the focal distance f of described convex lens
3, described concavees lens focal distance f
2and distance L between described convex lens and described concavees lens meets the following conditions: f
3=f
2+ L.
4. the 3D glasses with enlarging function as claimed in claim 1, it is characterized in that: described battery is also electrically connected with power management module, described power management module is used for converting described cell voltage to drive described eyeglass work voltage, and for realizing the switching controls to eyeglass.
5. the 3D glasses with enlarging function as described in claim 1 to 4 any one, is characterized in that: described communication chip is Bluetooth chip.
6. the 3D glasses with enlarging function as claimed in claim 5, is characterized in that: described Bluetooth chip is also electrically connected with program storage block.
7. the 3D glasses with enlarging function as claimed in claim 6, is characterized in that: described Bluetooth chip is also electrically connected with antenna.
8. the 3D glasses with enlarging function as claimed in claim 6, is characterized in that: described Bluetooth chip is also electrically connected with pilot lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320598114.1U CN203616531U (en) | 2013-09-26 | 2013-09-26 | 3D glasses with amplification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320598114.1U CN203616531U (en) | 2013-09-26 | 2013-09-26 | 3D glasses with amplification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203616531U true CN203616531U (en) | 2014-05-28 |
Family
ID=50769162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320598114.1U Expired - Lifetime CN203616531U (en) | 2013-09-26 | 2013-09-26 | 3D glasses with amplification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203616531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI759840B (en) * | 2020-08-31 | 2022-04-01 | 創新未來國際有限公司 | Mini display device |
-
2013
- 2013-09-26 CN CN201320598114.1U patent/CN203616531U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI759840B (en) * | 2020-08-31 | 2022-04-01 | 創新未來國際有限公司 | Mini display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |
|
| CX01 | Expiry of patent term |