CN201945750U - Three-dimensional glasses with induction-charging signal receiver - Google Patents
Three-dimensional glasses with induction-charging signal receiver Download PDFInfo
- Publication number
- CN201945750U CN201945750U CN2010206333208U CN201020633320U CN201945750U CN 201945750 U CN201945750 U CN 201945750U CN 2010206333208 U CN2010206333208 U CN 2010206333208U CN 201020633320 U CN201020633320 U CN 201020633320U CN 201945750 U CN201945750 U CN 201945750U
- Authority
- CN
- China
- Prior art keywords
- glasses
- induction charging
- induction
- charging receiving
- coil
- 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 - Fee Related
Links
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a pair of three-dimensional glasses with an induction-charging signal receiver, which includes a frame (1), lenses (2), legs, an absorption magnetic iron (4), a three-dimensional glasses circuit (5), a lithium battery (6), an induction-charging signal receiving coil (7) and a charging control circuit board (8). A charging plug is not required to charge the battery of the glasses. The lithium battery in the glasses is charged simply when the position of the front end of the three-dimensional-glasses legs inside which the induction-charging signal receiver is arranged is approached by a wireless induction-charging signal emitter. The three-dimensional glasses with the induction-charging signal receiver have the advantages of simple in charging and convenient in use.
Description
Technical field
The utility model relates to extraordinary manufacturing glasses field, particularly about a kind of 3D glasses with the induction charging receiving trap.
Background technology
Korea S Samsung Group on the present market, Sony, foreign company and domestic television manufacturer such as Hisense such as Sharp, companies such as Konka have successively released the LCD TV that can play the three-dimensional programme signal of 3D, the simultaneously supporting 3D glasses of wearing when watching three-dimensional program, existing and the anaglyph spectacles supporting 3D of the watching program of 3D TV has generally adopted chargeable lithium cell electric energy to be provided for the glasses operating circuit, to insert Charger (portable round) in the charging socket of reserving on the mirror leg and could charge during charging lithium battery, also will pull up plug come again after electricity is full of, this traditional charging operations method be more loaded down with trivial details.
Summary of the invention
The utility model provides a kind of 3D glasses with the induction charging receiving trap, this glasses need not insert charging plug when charging, as long as the position of radio induction charging transmitter near 3D anaglyph spectacles mirror leg front end built-in sensitive charging receiver, just can the lithium battery in the glasses be charged, it is simple to have charging method, easy-to-use characteristics.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of 3D glasses with the induction charging receiving trap, comprise that picture frame, eyeglass, mirror leg, absorption magnet, 3D glasses circuit board, lithium battery, induction charging receiving coil and charging control circuit plate form, it is characterized in that: at mirror leg front end built-in sensitive charging receiving coil and charging control circuit plate composition induction charging receiving trap.
Described induction charging receiving coil adopts 0.1 * 3 multiply enameled wire or sub-thread enameled wire to turn to circle or oval pancake coil, coil thickness 0.2-1mm, circular coil diameter 10mm-15mm, oval coil size is wide by 10 * long 20-30mm, is close in the groove of mirror leg front inner wall and lays.
Connection institute formed before and after described induction charging receiving trap circuit charging control circuit plate received rectification circuit, the full indicating circuit of voltage regulation filtering electricity, charging management chip circuit three parts by resonance, cooperate with the induction charging receiving coil, finish the reception and the direct current output of high-frequency electromagnetic energy, for lithium battery provides 4.2V stable charging voltage.The charging control circuit plate uses the surface mount elements circuit board, resonant capacitance, commutation diode, filter capacitor, voltage stabilizing diode, LED light emitting diode have been installed above, the power source charges Management IC chip of output voltage 4.2V, charging control circuit plate are installed in the back or a side of induction charging receiving coil.
The beneficial effect that the utility model produces: adopt the method for radio induction charging that 3D glasses lithium battery is charged, have when charging without the plug charging plug, the advantage that charging operations is simple and easy.
With reference to accompanying drawing can be detailed in addition to embodiment of the present utility model explanation.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a charging method synoptic diagram of the present utility model
Fig. 3 is an electric principle block diagram of the present utility model
Fig. 4 is an electrical schematic diagram of the present utility model
With reference to accompanying drawing, 1 picture frame, 2 eyeglasses, 3 mirror legs, 4 absorption magnet, 53D glasses circuit board, 6 lithium batteries, 7 induction charging receiving coils, 8 charging control circuit plates, 9LED light emitting diode, 10 radio induction charging transmitters among the figure
Embodiment
From Fig. 1, know, a kind of 3D glasses of the utility model with the induction charging receiving trap, comprise picture frame 1, eyeglass 2, mirror leg 3, absorption magnet 4,3D glasses circuit board 5, lithium battery 6, induction charging receiving coil 7, charging control circuit plate 8, LED light emitting diode 9 is formed, assembling process is as follows: with induction charging receiving coil 7, charging control circuit plate 8 and lithium battery 6 usefulness double faced adhesive tapes or AB are gluing to be attached in the inboard groove of reserving of mirror leg 3 front ends, the extension line of induction charging receiving coil 7 and charging control circuit plate 8 input ends weld together, charging control circuit plate 8 power output end both positive and negative polarities respectively with the corresponding connection of both positive and negative polarity of lithium battery 6, buckle the inwall cover plate after installing, finish the assembly work of induction charging receiving trap after screw is fastening.The mounting technology of 3D eye glass frame 1, eyeglass 2, mirror leg 3, absorption magnet 4,3D glasses circuit board 5 has belonged to social known technology, repeats no more here.
Charging operations and principle of work are described below:
With reference to Fig. 2; Fig. 3; Fig. 4; with the lay zone of radio induction charging transmitter 10 near 3D eyeglasses temple arm 3 front end induction charging receiving coils 7; the absorption magnet 4 that be installed in induction charging regional edge edge this moment holds radio induction charging transmitter irony frame; kept comparatively stable stationary state; the sensed charging receiving coil 7 of the high-frequency electromagnetic wave energy that radio induction charging transmitter 10 sends receives the generation high-frequency current with the resonant tank induction that resonant capacitance C1 is formed; become pulsating dc voltage through commutation diode D1 half-wave rectification; being filtered into more level and smooth pulsating dc voltage through filter capacitor C2 again, to deliver to the voltage stabilizing of lithium cell charging Management IC chip be that 4.2V stable DC charging voltage is delivered to lithium battery 6 and charged; after lithium battery 6 electric weight are full of; the IC chip is closed; input voltage raises; voltage stabilizing diode D2 is reversed puncture; too high charging voltage is released by the LED light emitting diode 9 that is serially connected; the damage that is not broken down by high-voltage of protection Charge Management IC chip; the LED light emitting diode 9 that is serially connected in simultaneously on the D2 gets electroluminescence; inform that user's lithium battery 6 electricity are full of, charging process finishes.
Claims (5)
1. 3D glasses with the induction charging receiving trap, comprise that picture frame (1), eyeglass (2), mirror leg (3), absorption magnet (4), 3D glasses circuit board (5), lithium battery (6), induction charging receiving coil (7) and charging control circuit plate (8) form, it is characterized in that: at mirror leg front end built-in sensitive charge receiving coil (7) and charging control circuit plate (8) composition induction charging receiving trap.
2. a kind of 3D glasses according to claim 1 with the induction charging receiving trap, it is characterized in that: described induction charging receiving coil (7) adopts 0.1 * 3 multiply enameled wire or sub-thread enameled wire to turn to circle or oval pancake coil, coil thickness 0.2-1mm, circular coil diameter 10mm-15mm, oval coil size is wide by 10 * and long 20-30mm, be close in the groove of mirror leg front inner wall and lay.
3. a kind of 3D glasses with the induction charging receiving trap according to claim 1 is characterized in that: connection institute formed before and after described induction charging receiving trap circuit charging control circuit plate (8) received rectification circuit, the full indicating circuit of voltage regulation filtering electricity, charging management chip circuit three parts by resonance.
4. a kind of 3D glasses according to claim 1 with the induction charging receiving trap, it is characterized in that: charging control circuit plate (8) uses the surface mount elements circuit board, resonant capacitance, commutation diode, filter capacitor, voltage stabilizing diode, LED light emitting diode have been installed above, the power source charges Management IC chip of output voltage 4.2V, charging control circuit plate (8) are installed in the back or a side of induction charging receiving coil (7).
5. a kind of 3D glasses with the induction charging receiving trap according to claim 1 is characterized in that: absorption magnet (4) is installed in the avris of induction charging receiving coil (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206333208U CN201945750U (en) | 2010-11-16 | 2010-11-16 | Three-dimensional glasses with induction-charging signal receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206333208U CN201945750U (en) | 2010-11-16 | 2010-11-16 | Three-dimensional glasses with induction-charging signal receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945750U true CN201945750U (en) | 2011-08-24 |
Family
ID=44473090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206333208U Expired - Fee Related CN201945750U (en) | 2010-11-16 | 2010-11-16 | Three-dimensional glasses with induction-charging signal receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201945750U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030312A (en) * | 2019-12-25 | 2020-04-17 | 唐山东唐电气股份有限公司 | High-voltage bus induction electricity taking device and method |
| US10998121B2 (en) | 2014-09-02 | 2021-05-04 | Apple Inc. | Capacitively balanced inductive charging coil |
| WO2022148375A1 (en) * | 2021-01-06 | 2022-07-14 | International Business Machines Corporation | Maintaining smart contact lens power levels |
-
2010
- 2010-11-16 CN CN2010206333208U patent/CN201945750U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10998121B2 (en) | 2014-09-02 | 2021-05-04 | Apple Inc. | Capacitively balanced inductive charging coil |
| CN111030312A (en) * | 2019-12-25 | 2020-04-17 | 唐山东唐电气股份有限公司 | High-voltage bus induction electricity taking device and method |
| WO2022148375A1 (en) * | 2021-01-06 | 2022-07-14 | International Business Machines Corporation | Maintaining smart contact lens power levels |
| US11392188B1 (en) | 2021-01-06 | 2022-07-19 | International Business Machines Corporation | Maintaining smart contact lens power levels |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014114069A1 (en) | Capacitive storage-type rechargeable battery and charging device thereof | |
| CN203119584U (en) | Wireless charging device for low-power electric device | |
| CN102684272A (en) | Dual control energy-saving type wireless charge receiving and transmitting device | |
| CN201945750U (en) | Three-dimensional glasses with induction-charging signal receiver | |
| CN110112842A (en) | A kind of emitter of wireless charging hearing aid | |
| CN205594247U (en) | Wireless induction charging glasses | |
| CN205265378U (en) | Solar wireless charging mobile power supply | |
| CN203554039U (en) | A wirelessly-charged blood glucose meter | |
| CN104337170A (en) | Chargeable multimedia spectacle case | |
| CN202663139U (en) | Home information terminal with function of wireless charging | |
| CN111262350A (en) | Wireless charging system | |
| CN202068240U (en) | Double-control energy-saving wireless charging transceiver | |
| CN211606205U (en) | Wireless charging system | |
| CN201828887U (en) | Wireless mouse adopting dual charging modes including electromagnetic induction and solar energy | |
| CN203522250U (en) | Three-in-one wireless charging device | |
| CN201466773U (en) | Induction type charging device | |
| CN203180602U (en) | Non-contact charging system for power robot | |
| CN206775180U (en) | A kind of mobile wireless charge power supply | |
| CN203180655U (en) | Wireless power supply equipment | |
| CN103826089A (en) | Charging method based on radio wave charging, electronic door viewer based on radio wave charging and radio wave receiving device | |
| CN207388907U (en) | A kind of storage-type electric vehicle wireless charging device | |
| CN209055919U (en) | A kind of wireless charging type wireless mouse | |
| WO2021162685A1 (en) | Passive adapter for magnetic inductive wireless charging | |
| CN204144980U (en) | A kind of can the rechargeable 3D glasses of automatic charging | |
| CN205725065U (en) | Wireless charging system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20121116 |