CN205158366U - Personal password register based on wireless power supply - Google Patents
Personal password register based on wireless power supply Download PDFInfo
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- CN205158366U CN205158366U CN201520973792.0U CN201520973792U CN205158366U CN 205158366 U CN205158366 U CN 205158366U CN 201520973792 U CN201520973792 U CN 201520973792U CN 205158366 U CN205158366 U CN 205158366U
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Abstract
The utility model relates to a recorder is preserved to the password number of the account, belongs to register technical field. Personal password register based on wireless power supply, its characterized in that: energy receiving element, power management unit, singlechip unit, input unit, display element, the lithium cell power supply unit be connected with the non -contact of power supply base in power supply base, personal password register, power management unit's input and energy receiving element's output are connected, and power management unit's output links to each other with lithium cell power supply unit, singlechip unit respectively, the output of singlechip unit is connected with input unit, display element. The utility model discloses a wireless power supply mode is carried out non -contact to the product and is charged, and whole does not have the seam between password register and the power supply base with oneself, can reach IP65's waterproof dustproof effect.
Description
Technical field
The utility model relates to a kind of password account keeping records device, and particularly relate to the carry-on password register based on wireless power, it belongs to pen recorder technical field.
Background technology
Along with the development that society is at full speed, the rhythm of life of people improves constantly, and increasing people be unable to do without network.Account, in order to better serve the general public, all can be set up for each visitor in website.Like this, just a lot of network accounts and password can be saved bit by bit year in and year out in personal electronic equipments.These accounts and password numerous and complicated, deposit very inconvenient.For the ease of storing and memory, account and password can be recorded on book by some people, but so very dangerous.Some people is unified is arranged to identical password, but some website is for the different requirement of the form of password.So at society, the Classification Management of account and preservation, become a problem gradually.
Utility model content
For the deficiencies in the prior art, the carry-on password register provided based on wireless power of the present utility model, utilizes password account keeping records device to solve Classification Management and the preservation of account and password.
For solving the problems of the technologies described above, to be of the present utility modelly achieved through the following technical solutions:
Based on the carry-on password register of wireless power, it is characterized in that:
Comprise power supply base invention 1 invention, the energy acceptance unit be connected with power supply base noncontact in carry-on password register invents 2 inventions, Power Management Unit invention 3 inventions, single machine unit invention 4 inventions, input block invention 5 inventions, display unit invention 6 inventions, lithium battery power supply unit invention 7 inventions, the input end of described Power Management Unit invention 3 inventions is connected with the output terminal that energy acceptance unit invents 2 inventions, the output terminal of Power Management Unit invention 3 inventions invents 7 inventions with lithium battery power supply unit respectively, single machine unit invention 4 inventions are connected, the output terminal of described single machine unit invention 4 inventions is connected with input block invention 5 inventions, display unit invention 6 inventions.
Power module, the first driver, the first control IC, power supply coil is provided with in power supply base, power module connects the first control IC and the first driver, first control IC connection control first driver, first driver connects driving power supply coil, power supply coil is connected to the first control IC, wherein power supply base is powered by power module, and under the first control IC control action, the first driver drives is powered coil transmissions magnetic field.
Receiving coil, the second control IC, the second driver, power supply unit is provided with in described energy acceptance unit 2, receiving coil connects the second driver, second driver connects the second control IC and power supply unit, second control IC is connected to receiving coil, the wherein magnetic field of receiving coil inductive power supply coil transmissions, the current commutates that power supply unit produces after receiving magnetic field to receiving coil, filtering, voltage stabilizing, and by the current delivery after adjustment to Power Management Unit; The opening and closing of the second control IC control realization receiving coil under the second driver effect.
Input block 5 is made up of button and resistive touch screen.
Compared with prior art, its usefulness is the utility model: adopt wireless power mode to carry out contactless charging to product, integral seamless between carry-on password register and power supply base, can reach the water proof and dust proof effect of IP65.Carry-on password register can arbitrarily be put when charging, as long as equipment is placed on power supply base, data line that need not be extra, also avoids outside traditional power-line plug is exposed to, and shines in disorder or other potential safety hazards of circuit.The carry-on password register volume that the utility model provides is little, and flexibly, equipment entry information is convenient and reliable in charging, transfers retrieving information convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model power supply base.
Fig. 3 is the structural representation of the utility model energy acceptance unit.
Description of symbols: 1, power supply base; 2, energy acceptance unit; 3, Power Management Unit; 4, single machine unit; 5, input block; 6, display unit; 7, lithium battery power supply unit.
Embodiment
Referring to accompanying drawing 1, provide embodiment of the present utility model, be used for being described further the utility model.
Embodiment 1:
The carry-on password register based on wireless power of the present embodiment, comprise power supply base invention 1 invention, the energy acceptance unit be connected with power supply base noncontact in carry-on password register invents 2 inventions, Power Management Unit invention 3 inventions, single machine unit invention 4 inventions, input block invention 5 inventions, display unit invention 6 inventions, lithium battery power supply unit invention 7 inventions, the input end of described Power Management Unit invention 3 inventions is connected with the output terminal that energy acceptance unit invents 2 inventions, the output terminal of Power Management Unit invention 3 inventions invents 7 inventions with lithium battery power supply unit respectively, single machine unit invention 4 inventions are connected, the output terminal of described single machine unit invention 4 inventions is connected with input block invention 5 inventions, display unit invention 6 inventions.
Power module, the first driver, the first control IC, power supply coil is provided with in power supply base, power module connects the first control IC and the first driver, first control IC connection control first driver, first driver connects driving power supply coil, power supply coil is connected to the first control IC, wherein power supply base is powered by power module, and under the first control IC control action, the first driver drives is powered coil transmissions magnetic field.
Receiving coil, the second control IC, the second driver, power supply unit is provided with in described energy acceptance unit 2, receiving coil connects the second driver, second driver connects the second control IC and power supply unit, second control IC is connected to receiving coil, the wherein magnetic field of receiving coil inductive power supply coil transmissions, the current commutates that power supply unit produces after receiving magnetic field to receiving coil, filtering, voltage stabilizing, and by the current delivery after adjustment to Power Management Unit; The opening and closing of the second control IC control realization receiving coil under the second driver effect.
Power Management Unit is used for that collected electric energy is given to lithium battery power supply unit and charges, and can also provide electric energy to single machine unit simultaneously.Automatic realization, to the Charge Management of lithium battery, when single-chip microcomputer senses that in lithium battery power supply unit, electricity is full of, informs the second control IC in energy acceptance unit automatically.
Input block 5 is made up of button and resistive touch screen.Comprise over-voltage and over-current and overheating protection in power supply base, prevent power supply base from damaging.
The product power supply base that the utility model provides is the input of 220V civil power, and password register is lithium battery low-voltage power supply with oneself.Whether after power supply base energising, certain interval of time will start power supply coil, detect and have article to be placed on it, if magnetic or irony object, then do not carry out work; If carry-on password register, then in energy acceptance unit, receiving coil is under the induction of alternating magnetic field, and produce induction current, induction current is through the rectification of energy acceptance unit, and filtering, after step-down process, enters Power Management Unit.Simultaneously, the second control IC in energy acceptance unit can its data carrier wave to receiving coil, then pass to power supply coil by alternating magnetic field, make the first control IC in power supply base can know various data in energy acceptance unit, continue to produce induced field.In power supply base, the oscillation frequency of transmitting coil is consistent with the oscillation frequency in energy acceptance unit, and both sides all have and automatically correct and compensate function, can be stable be operated in predeterminated frequency.
User touches the continuous 5s of touch-switch of input block, then single-chip microcomputer can be waken up from holding state.Now single-chip microcomputer work, shows starting-up interface in the oled screen in display unit.After this, input startup password in input block, then can enter normal password account display state, now can page turning up and down, account and password meeting Circulating fibrocytes.When user click on screen button is set time, can enter and arrange interface, can show change password inside, New Account, option such as change account etc., clicks corresponding button, can arrange successively.
Single-chip microcomputer, at holding state, can detect the electricity of battery in real time, if electricity is about to no electricity lower than setting value, then can send overcast alarm sound by certain interval of time, remind user to charge.
Power Management Unit controls charging, electric discharge work of Denging.If battery is full of, then automatically closes energy acceptance unit, make it quit work, power supply base then can be made to enter dormant state, saves energy.If battery power shortage is serious, then close the output of lithium battery, protection lithium electricity, prevents overdischarge.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1., based on the carry-on password register of wireless power, it is characterized in that:
Comprise power supply base (1), the energy acceptance unit (2) be connected with power supply base noncontact in carry-on password register, Power Management Unit (3), single machine unit (4), input block (5), display unit (6), lithium battery power supply unit (7), the input end of described Power Management Unit (3) is connected with the output terminal of energy acceptance unit (2), the output terminal of Power Management Unit (3) respectively with lithium battery power supply unit (7), single machine unit (4) is connected, the output terminal of described single machine unit (4) is connected with input block (5), display unit (6).
2., as claimed in claim 1 based on the carry-on password register of wireless power, it is characterized in that:
Power module, the first driver, the first control IC, power supply coil is provided with in power supply base, power module connects the first control IC and the first driver, first control IC connection control first driver, first driver connects driving power supply coil, power supply coil is connected to the first control IC, wherein power supply base is powered by power module, and under the first control IC control action, the first driver drives is powered coil transmissions magnetic field.
3., as claimed in claim 1 or 2 based on the carry-on password register of wireless power, it is characterized in that:
Receiving coil, the second control IC, the second driver, power supply unit is provided with in described energy acceptance unit 2, receiving coil connects the second driver, second driver connects the second control IC and power supply unit, second control IC is connected to receiving coil, the wherein magnetic field of receiving coil inductive power supply coil transmissions, the current commutates that power supply unit produces after receiving magnetic field to receiving coil, filtering, voltage stabilizing, and by the current delivery after adjustment to Power Management Unit; The opening and closing of the second control IC control realization receiving coil under the second driver effect.
4., as claimed in claim 3 based on the carry-on password register of wireless power, it is characterized in that: input block 5 is made up of button and resistive touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973792.0U CN205158366U (en) | 2015-11-30 | 2015-11-30 | Personal password register based on wireless power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973792.0U CN205158366U (en) | 2015-11-30 | 2015-11-30 | Personal password register based on wireless power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205158366U true CN205158366U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520973792.0U Active CN205158366U (en) | 2015-11-30 | 2015-11-30 | Personal password register based on wireless power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205158366U (en) |
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2015
- 2015-11-30 CN CN201520973792.0U patent/CN205158366U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171228 Address after: 518172 Guangdong Shenzhen city Longgang District Longcheng Street Tianan Digital City 4 B seat 603-604 Patentee after: Zhonghui Powerise (Shenzhen) wireless power supply technology Co. Ltd. Address before: Laishan Mingda road 264003 Shandong city of Yantai province No. 11 Patentee before: Middle favour Powerise wireless power Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |