CN109273915A - A kind of information terminal power-supply device and its application method - Google Patents

A kind of information terminal power-supply device and its application method Download PDF

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Publication number
CN109273915A
CN109273915A CN201811215768.5A CN201811215768A CN109273915A CN 109273915 A CN109273915 A CN 109273915A CN 201811215768 A CN201811215768 A CN 201811215768A CN 109273915 A CN109273915 A CN 109273915A
Authority
CN
China
Prior art keywords
contact
mobile phone
sliding block
slot
chamber
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.)
Withdrawn
Application number
CN201811215768.5A
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Chinese (zh)
Inventor
朱宽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201811215768.5A priority Critical patent/CN109273915A/en
Publication of CN109273915A publication Critical patent/CN109273915A/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6275—Latching arms not integral with the housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/6608—Structural association with built-in electrical component with built-in single component
    • H01R13/6633—Structural association with built-in electrical component with built-in single component with inductive component, e.g. transformer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7035—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part comprising a separated limit switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/16—Connectors or connections adapted for particular applications for telephony

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Telephone Set Structure (AREA)

Abstract

The present invention discloses a kind of information terminal power-supply device and its application method, including cradle main body, the cradle body top is installed with mobile phone slot on end face, the rack gear sliding slot of symmetrical setting is offered on the mobile phone slot left hand end wall, the rack drives chamber of symmetrical setting is installed in the cradle main body at left and right sides of the mobile phone slot, the rack drives chamber is located at below the rack gear sliding slot, it is connected between the rack drives chamber and the mobile phone slot equipped with the first communication port, the positioning sliding block chamber of symmetrical setting is offered on the mobile phone slot left hand end wall, the positioning sliding block chamber is located at below the rack drives chamber, the first slide block slot is offered in the mobile phone slot bottom end wall, the second slide block slot is offered in the mobile phone slot bottom end wall on the right side of first slide block slot.

Description

A kind of information terminal power-supply device and its application method
Technical field
The present invention relates to field of power supplies, specifically a kind of information terminal power-supply device and its application method.
Background technique
With the development of science and technology, social progress, country promotes always high-tech development, in field of power supplies, always It is exactly to allow a charging base both to accomplish fixed different size by the way of mechanical there are a relatively difficult technical problem While mobile phone, moreover it is possible to realize and be powered when mobile phone is inserted into socket, the operation that when extraction powers off, existing equipment only has one mostly Kind function can only fix different size of mobile phone, or control whether to be powered using chip detection, at high cost and service life It is short, therefore a kind of device of urgent need solves problems.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of information terminal power-supply device and its application method device, It is able to solve the problems in above-mentioned present technology.
The present invention is achieved through the following technical solutions: a kind of information terminal power-supply device of the invention and its use Method, including cradle main body are installed with mobile phone slot, described mobile phone slot or so end on cradle body top end face The rack gear sliding slot that symmetrical setting is offered on wall, it is fixed in the cradle main body at left and right sides of the mobile phone slot Have a rack drives chamber of symmetrical setting, the rack drives chamber is located at below the rack gear sliding slot, the rack drives chamber with It is connected between the mobile phone slot equipped with the first communication port, offers symmetrical setting on the mobile phone slot left hand end wall Positioning sliding block chamber, the positioning sliding block chamber are located at below the rack drives chamber, offer in the mobile phone slot bottom end wall First slide block slot offers the second slide block slot, position in the mobile phone slot bottom end wall on the right side of first slide block slot First bevel gear chamber is additionally provided in the cradle main body on the left of the mobile phone slot, the first bevel gear chamber is located at a left side Below the positioning sliding block chamber of side, be connected on end wall the power for being equipped with and upwardly extending setting on the right side of the first bevel gear chamber Chamber is additionally provided with second bevel gear chamber in the cradle main body on the right side of the mobile phone slot, and the second bevel gear chamber is located at Below the positioning sliding block chamber on right side, motor is installed on the right side of the power cavity in end wall, is moved in the motor left end face Force-fitting is connected with the first extended to the left rotation axis, and extending end and the power cavity are left on the left of first rotation axis Side wall is rotatably assorted connection, and the first spur gear, the power cavity and described second are circumferentially installed in first rotation axis It is rotatably assorted in wall between bevel gear chamber and is connected with the second extended rotation axis of left and right, prolong on the left of second rotation axis It stretches end and protrudes into the first bevel gear chamber and be circumferentially installed with first bevel gear, extending end on the right side of second rotation axis Protrude into the second bevel gear chamber and be circumferentially installed with second bevel gear, the first bevel gear in the power cavity Upper circumferential direction is installed with the second spur gear, and second spur gear engages mating connection with first spur gear, and the positioning is slided Cam path is offered on the end surface of block bottom of chamber, the cam path bottom end wall and the first bevel gear top of chamber positioned at left side It is rotatably assorted in wall between end face and is connected with third rotation axis extended up and down, extend end at the top of the third rotation axis End is protruded into the cam path in left side, and third rotation axis bottom extending end protrudes into the first bevel gear chamber and week To third hand tap gear is installed with, the third hand tap gear engages mating connection with the first bevel gear, described in right side It is rotatably assorted to be connected in wall between cam path bottom end wall and second bevel gear top of chamber end face and be extended up and down The 4th rotation axis, extending end protrudes into the cam path on right side at the top of the 4th rotation axis, the 4th rotation axis Bottom extending end protrudes into the second bevel gear chamber and is circumferentially installed with the 4th bevel gear, the 4th bevel gear with it is described Second bevel gear engagement is cooperatively connected, and the first contact sliding block is slidably connected in first slide block slot, and described second is sliding It is slidably connected with the second contact sliding block in block slot, dust-proof sliding block is slidably connected in the mobile phone slot, it is described anti- Dirt sliding block left hand end wall is equipped with the first rack gear of symmetrical setting, offers symmetrical set on the dust-proof sliding block left hand end wall The fixed groove set is installed with spring cavity in the dust-proof sliding block, spring block, institute is slidably connected in the spring cavity State and be installed with the first spring between spring block top end surface and the spring cavity top end wall, the spring cavity bottom end wall with Connection sliding block extended up and down is slidably connected in wall between the dust-proof slider bottom end face, the connection is slided Block upwardly extends end and protrudes into the spring cavity and connect with the spring block bottom end face secure fit, and the connection is slided Block extends downwardly end and protrudes into the mobile phone slot and connect with the mobile phone slot bottom end wall secure fit, described dust-proof Sliding groove is offered on slider bottom end face, the sliding groove and first contact sliding block are slidably connected, described dust-proof Slider bottom end face is connect with the second contact slider top end face secure fit, in the spring cavity top end wall with the external world It is connected and is equipped with charging head pocket, charging head fixed link extended up and down is installed in the connection sliding block, it is described to fill Extending end protrudes into the spring cavity and is installed with mobile phone charging head at the top of dateline fixed link, the mobile phone charging head with it is described The sliding connection of charging head pocket, the charging head fixed link can be slidably connected with the charging head pocket, institute It states that positioning sliding block is intracavitary to be slidably connected with positioning sliding block, cam is equipped in the cam path, it is described above the cam Positioning sliding block is intracavitary to be equipped with connecting rod, and described connecting rod one end, which is rotatably assorted with the positioning sliding block by hinge, to be connect, the connecting rod The other end is equipped with the 5th rotation axis for extending downwardly setting, and the 5th rotation axis extends downwardly end and protrudes into the cam path In and connect with the cam top end surface secure fit, be installed with limited block on the cam path bottom end face, be located at left side The cam and the third rotation axis at the top of connect in the cooperation of extending end power, positioned at right side the cam with it is described Extending end power is cooperatively connected at the top of 4th rotation axis.
Preferably technical solution is connected equipped with the second connection between the rack drives chamber and the rack gear sliding slot Mouthful, it is rotatably assorted between end wall before and after the rack drives chamber and is connected with the 6th rotation axis and the 7th rotation axis, described 6th turn It is circumferentially installed with third spur gear on moving axis, protrudes into the rack gear across second communication port at the top of the third spur gear and slides In slot, the 4th spur gear is circumferentially installed in the 7th rotation axis, the 4th spur gear is close to the one of the mobile phone slot Side passes through first communication port and protrudes into the mobile phone slot, and the third spur gear engages cooperation with the 4th spur gear Connection, the 4th spur gear engages mating connection with first rack gear, and the is slidably connected in the rack gear sliding slot Two rack gears, second rack gear engage mating connection with the third spur gear, are installed with grip slide in second rack gear Chamber, the grip slide is intracavitary to be slidably connected with the first grip slide, and the grip slide chamber is close to the mobile phone slot End wall and second rack gear extended company in left and right is slidably connected between the end face of the mobile phone slot Connect slide bar, the connection slide bar protrudes into the grip slide chamber far from the extending end of the mobile phone slot and with described first The connection of grip slide secure fit, the connection slide bar other end, which protrudes into the mobile phone slot and is installed with the second clamping, to be slided Block, second grip slide and second rack gear are installed with second spring between the end face of the mobile phone slot.
Preferably technical solution, the cradle main body left side are equipped with plug, end wall on the left of first slide block slot It is inside successively installed with the first contact and the second contact from top to bottom, it is successively solid from top to bottom in end wall on the right side of first slide block slot Equipped with third contact and the 4th contact, be successively installed with from top to bottom in the first contact sliding block left end face the 5th contact, 6th contact, the 7th contact and the 8th contact are successively installed with the 9th in the first contact sliding block right end face from top to bottom Contact, the tenth contact, the 11st contact and the 12nd contact, first contact and second contact pass through with the motor Electrical connection, with the tenth contact by being electrically connected, the 6th contact and the 9th contact pass through electricity for the 5th contact Connection, with the 11st contact by being electrically connected, the 8th contact passes through with the 12nd contact for the 7th contact Electrical connection, the third contact are connected by electric wire with the plug with the 4th contact, the first sliding block trench bottom Electromagnet is installed on end wall, the electromagnet is connect with the first contact slider bottom end face secure fit, the electromagnetism One power contactor of iron is electrically connected with the charging head, another power contactor of the electromagnet is electrically connected with the plug.
Preferably technical solution, is installed with the 13rd contact on the left of second slide block slot in end wall, and described second It is installed with the 14th contact in end wall on the right side of slide block slot, is installed with the 15th contact in the second contact sliding block left end face, The 16th contact is installed in the second contact sliding block right end face, between the 15th contact and the 16th contact By electrical connection, by being electrically connected between the 13rd contact and the charging head, the 14th contact and the plug Between pass through electrical connection.
A kind of information terminal power-supply device of the invention and its application method, application method are as follows:
Mobile phone is inserted into the mobile phone slot, the charging jack of mobile phone is connected with the mobile phone charging head, the dust-proof cunning Block decline, the dust-proof sliding block decline drive the first rack gear decline, and the first rack gear decline successively drives the described 4th Spur gear and third spur gear rotation, the third spur gear rotation drive second rack gear to insert to close to the mobile phone The direction of slot is mobile, drives second grip slide to clamp mobile phone, second grip slide is far from the mobile phone slot Direction it is mobile, the mobile phone slot gives second grip slide one power towards the mobile phone slot, to make described Second grip slide gives mobile phone one clamping force, can be adapted for various sizes of mobile phone, and the dust-proof sliding block decline drives institute The decline of the second contact sliding block, the decline of second contact sliding block are stated, the 15th contact is connected with the 13rd contact, 16th contact is connected with the 14th contact, is powered between the 13rd contact and the 14th contact, It is powered between the mobile phone charging head and the plug, mobile phone can charge, and energy has been saved in the energization when mobile phone needs to charge Source, the solenoid circuit is switched at this time, first contact sliding block slide downward in first slide block slot, and described One contact is connected with the 5th contact, and the 12nd contact is connected with the tenth contact, second contact with 6th contact is connected, and the 9th contact is connected with the third contact, the motor reversal, the motor reversal Drive first spur gear, second spur gear, second rotation axis, the first bevel gear, the triconodont Wheel and third rotation axis rotation, the third rotation axis rotation drive the cam in left side, the link rotatable, left side The positioning sliding block protrude into the mobile phone slot and be inserted into the fixed groove in left side, second rotation axis rotation The second bevel gear, the 4th bevel gear and the 4th rotation axis rotation are driven, the 4th rotation axis rotation drives The cam, the link rotatable on right side, the positioning sliding block on right side protrude into the mobile phone slot and are inserted into right side In the fixed groove, the position of the dust-proof sliding block is locked, and the motor stops working, and prevents the dust-proof sliding block shake Mobile phone is popped up, when mobile phone is extracted, the solenoid circuit is disconnected, and first contact sliding block is in first slide block slot Interior upward sliding, the motor rotate forward the positioning sliding block and withdraw in the positioning sliding block chamber, and the dust-proof sliding block, which releases, to be fixed, Machine reset.
Device structure of the invention is simple, easy to operate, mechanically consolidates mobile phone when mobile phone is inserted into and charges Clamp is tight, prevents contamination dust inside charging head income machine when not charging, meanwhile, when mobile phone is inserted into cradle, cradle Just meeting connection circuit starts to charge, and has saved the consumption of the energy, has avoided the generation of waiting electric quantity, and motor passes through electromagnet Transmission induction mobile phone whether be inserted into cradle, thus to realize motor positive and inverse, and then drive the transmission of machine inner structure, Cradle is locked or unlocked, cooperates and does not influence between each process, improve device practical performance.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of information terminal power-supply device of the invention and its application method schematic diagram of internal structure；
Fig. 2 is the partial schematic diagram of part A in Fig. 1；
Fig. 3 is the partial schematic diagram of part B in Fig. 1；
Fig. 4 is the cross-sectional view in the direction C-C in Fig. 1；
Fig. 5 is the circuit diagram of a kind of information terminal power-supply device of the invention and its application method.
Specific embodiment
As Figure 1-Figure 4, a kind of information terminal power-supply device of the invention and its application method, including cradle main body 10, mobile phone slot 50 is installed in 10 top end surface of cradle main body, is offered on 50 left hand end wall of mobile phone slot The rack gear sliding slot 11 of symmetrical setting is installed with phase in the cradle main body 10 of 50 left and right sides of mobile phone slot Symmetrically arranged rack drives chamber 17, the rack drives chamber 17 are located at 11 lower section of rack gear sliding slot, the rack drives chamber It is connected between 17 and the mobile phone slot 50 equipped with the first communication port 18, offers phase on 50 left hand end wall of mobile phone slot Symmetrically arranged positioning sliding block chamber 20, the positioning sliding block chamber 20 are located at 17 lower section of rack drives chamber, the mobile phone slot The first slide block slot 33 is offered in 50 bottom end walls, 50 bottom end of mobile phone slot positioned at 33 right side of the first slide block slot The second slide block slot 35 is offered on wall, is additionally provided with the first cone in the cradle main body 10 in 50 left side of mobile phone slot Gear cavity 29, the first bevel gear chamber 29 are located at 20 lower section of the positioning sliding block chamber in left side, the first bevel gear chamber 29 Be connected the power cavity 24 for being equipped with and upwardly extending setting on the end wall of right side, the cradle main body on 50 right side of mobile phone slot Second bevel gear chamber 37 is additionally provided in 10, the second bevel gear chamber 37 is located at 20 lower section of the positioning sliding block chamber on right side, institute It states and is installed with motor 32 in 24 right side end wall of power cavity, power is connected with to extend to the left and set in 32 left end face of motor The first rotation axis 26 set, the 26 left side extending end of the first rotation axis and the 24 left side end wall of power cavity are rotatably assorted company It connects, the first spur gear 25, the power cavity 24 and the second bevel gear chamber 37 is circumferentially installed in first rotation axis 26 Between wall in be rotatably assorted and be connected with the second extended rotation axis 34 of left and right, extend end on the left of second rotation axis 34 First bevel gear 30 is protruded into the first bevel gear chamber 29 and is circumferentially installed at end, extends end on the right side of second rotation axis 34 Second bevel gear 36 is protruded into the second bevel gear chamber 37 and is circumferentially installed at end, and described the in the power cavity 24 The second spur gear 31 is circumferentially installed on one bevel gear 30, second spur gear 31 engages cooperation with first spur gear 25 It connects, offers cam path 75 on 20 bottom end face of positioning sliding block chamber, 75 bottom end wall of the cam path positioned at left side It is rotatably assorted in wall between 29 top end surface of first bevel gear chamber and is connected with third rotation axis extended up and down 27, the 27 top extending end of third rotation axis protrudes into the cam path 75 in left side, 27 bottom of third rotation axis Extending end protrudes into the first bevel gear chamber 29 and is circumferentially installed with third hand tap gear 28, the third hand tap gear 28 and institute It states the engagement of first bevel gear 30 to be cooperatively connected, 75 bottom end wall of the cam path and the second bevel gear chamber 37 positioned at right side It is rotatably assorted in wall between top end surface and is connected with the 4th extended up and down rotation axis 39, the 4th rotation axis 39 top Portion's extending end protrudes into the cam path 75 on right side, and the 39 bottom extending end of the 4th rotation axis protrudes into second cone It in gear cavity 37 and is circumferentially installed with the 4th bevel gear 38, the 4th bevel gear 38 engages cooperation with the second bevel gear 36 It connects, the first contact sliding block 57 is slidably connected in first slide block slot 33, sliding is matched in second slide block slot 35 Conjunction is connected with the second contact sliding block 70, and dust-proof sliding block 45, the dust-proof sliding block are slidably connected in the mobile phone slot 50 45 left hand end walls are equipped with the first rack gear 40 of symmetrical setting, offer symmetrical set on dust-proof 45 left hand end wall of sliding block The fixed groove 41 set is installed with spring cavity 44 in the dust-proof sliding block 45, is slidably connected with bullet in the spring cavity 44 Spring sliding block 43 is installed with the first spring 49, institute between 44 top end wall of 43 top end surface of spring block and the spring cavity It states to be slidably connected with to extend up and down in the wall between 44 bottom end wall of spring cavity and 45 bottom end face of dust-proof sliding block and set The connection sliding block 42 set, the connection sliding block 42 upwardly extend end protrude into the spring cavity 44 and with the spring block 43 The connection of bottom end face secure fit, the connection sliding block 42 extend downwardly end protrude into the mobile phone slot 50 and with the hand 50 bottom end wall secure fit of machine transplanting of rice slot connects, and offers sliding groove 81, the sliding on dust-proof 45 bottom end face of sliding block Slot 81 and first contact sliding block 57 are slidably connected, dust-proof 45 bottom end face of sliding block and second contact sliding block 70 top end surface secure fits connect, and are connected with the external world in 44 top end wall of spring cavity equipped with charging head pocket 46, It is installed with charging head fixed link 48 extended up and down in the connection sliding block 42, extends at the top of the charging head fixed link 48 Protrude into the spring cavity 44 and be installed with mobile phone charging head 47, the mobile phone charging head 47 and the charging head pocket in end 46 sliding connections, the charging head fixed link 48 can be slidably connected with the charging head pocket 46, the positioning It is slidably connected with positioning sliding block 19 in slide block chamber 20, cam 23 is equipped in the cam path 75,23 top of cam Connecting rod 21, described 21 one end of connecting rod and the positioning sliding block 19 is equipped in the positioning sliding block chamber 20 to be rotatably assorted company by hinge It connects, 21 other end of connecting rod is equipped with the 5th rotation axis 22 for extending downwardly setting, and the 5th rotation axis 22 extends downwardly End is protruded into the cam path 75 and is connect with the 23 top end surface secure fit of cam, 75 bottom end face of cam path On be installed with limited block 76, positioned at left side the cam 23 and the 27 top extending end power of third rotation axis cooperation in Connection is cooperatively connected positioned at the cam 23 on right side and the 39 top extending end power of the 4th rotation axis.
Valuably, it is connected between the rack drives chamber 17 and the rack gear sliding slot 11 equipped with the second communication port 12, institute It states to be rotatably assorted between 17 front and back end wall of rack drives chamber and is connected with the 6th rotation axis 14 and the 7th rotation axis 16, described 6th turn It is circumferentially installed with third spur gear 13 on moving axis 14, passes through second communication port 12 at the top of the third spur gear 13 and protrudes into institute It states in rack gear sliding slot 11, the 4th spur gear 15 is circumferentially installed in the 7th rotation axis 16, the 4th spur gear 15 is close The side of the mobile phone slot 50 passes through first communication port 18 and protrudes into the mobile phone slot 50, the third spur gear 13 Mating connection is engaged with the 4th spur gear 15, the 4th spur gear 15 engages mating connection with first rack gear 40, The second rack gear 56 is slidably connected in the rack gear sliding slot 11, second rack gear 56 is engaged with the third spur gear 13 It is cooperatively connected, is installed with grip slide chamber 55 in second rack gear 56, is slidably connected in the grip slide chamber 55 First grip slide 54, the grip slide chamber 55 is close to the end wall of the mobile phone slot 50 and second rack gear 56 close to institute It states and is slidably connected with the extended connection slide bar 53 in left and right between the end face of mobile phone slot 50, the connection slide bar 53 is remote Extending end from the mobile phone slot 50 protrudes into the grip slide chamber 55 and matches with first grip slide 54 fixation Connection is closed, 53 other end of connection slide bar protrudes into the mobile phone slot 50 and is installed with the second grip slide 51, and described the Two grip slides 51 and second rack gear 56 are installed with second spring 52 between the end face of the mobile phone slot 50.
Valuably, plug 77 is equipped on the left of the cradle main body 10, the 33 left side end wall of the first slide block slot is interior from upper It is successively installed with the first contact 61 and the second contact 62 under, successively consolidates from top to bottom in the 33 right side end wall of the first slide block slot Equipped with third contact 67 and the 4th contact 68, it is successively installed with the 5th from top to bottom in first contact sliding block, 57 left end face Contact 58, the 6th contact 59, the 7th contact 60 and the 8th contact 63, in first contact sliding block, 57 right end face from top to bottom Successively it is installed with the 9th contact 64, the tenth contact 65, the 11st contact 66 and the 12nd contact 69, first contact 61 and institute The second contact 62 is stated with the motor 32 by being electrically connected, the 5th contact 58 passes through with the tenth contact 65 to be electrically connected, With the 9th contact 64 by being electrically connected, the 7th contact 60 passes through with the 11st contact 66 for 6th contact 59 Electrical connection, with the 12nd contact 69 by being electrically connected, the third contact 67 is touched with the described 4th for the 8th contact 63 Point 68 is connected by electric wire with the plug 77, is installed with electromagnet 80 in 33 bottom end wall of the first slide block slot, described Electromagnet 80 is connect with first contact sliding block, 57 bottom end face secure fit, 80 1 power contactors of the electromagnet and institute The electrical connection of charging head 47 is stated, described another power contactor of electromagnet 80 is electrically connected with the plug 77.
Valuably, the 13rd contact 72, second slide block slot 35 are installed in the 35 left side end wall of the second slide block slot It is installed with the 14th contact 74 in the end wall of right side, is installed with the 15th contact 71 in second contact sliding block, 70 left end face, The 16th contact 73, the 15th contact 71 and the 16th touching are installed in second contact sliding block, 70 right end face By electrical connection between point 73, by being electrically connected between the 13rd contact 72 and the charging head 47, the 14th touching Pass through between point 74 and the plug 77 and is electrically connected.
A kind of information terminal power-supply device of the invention and its application method, application method are as follows:
When equipment of the invention is in original state, end face of second rack gear 56 far from the mobile phone slot 50 with it is described Rack gear sliding slot 11 is abutted against far from the end wall of the mobile phone slot 50, and first grip slide 54 is close to the mobile phone slot 50 End wall of the end face with the grip slide chamber 55 close to the mobile phone slot 50 abut against, the positioning sliding block 19 is in described In positioning sliding block chamber 20, the positioning sliding block 19 is detached from the fixed groove 41 to be cooperated, and get along well institute for the 13rd contact 72 State the 14th contact 74 to be connected, be powered between first contact 61 and the third contact 67, second contact 62 with It is powered between 4th contact 68.
When being worked with equipment of the invention, mobile phone is inserted into the mobile phone slot 50, the charging jack of mobile phone and institute It states mobile phone charging head 47 to be connected, the dust-proof sliding block 45 declines, and the dust-proof decline of sliding block 45 drives first rack gear 40 Decline, first rack gear 40 decline successively drive the 4th spur gear 15 and the third spur gear 13 to rotate, and described the The rotation of three spur gears 13 drives second rack gear 56 to, drive second folder mobile close to the direction of the mobile phone slot 50 Tight sliding block 51 clamps mobile phone, and direction of second grip slide 51 far from the mobile phone slot 50 is mobile, and the mobile phone is inserted Slot 50 give second grip slide 51 1 power towards the mobile phone slot 50, thus make second grip slide 51 to One clamping force of mobile phone, can be adapted for various sizes of mobile phone, and the dust-proof decline of sliding block 45 drives second contact sliding Block 70 declines, and second contact sliding block 70 declines, and the 15th contact 71 is connected with the 13rd contact 72, described 16th contact 73 is connected with the 14th contact 74, leads between the 13rd contact 72 and the 14th contact 74 Electricity is powered between the mobile phone charging head 47 and the plug 77, and mobile phone can charge, the energization when mobile phone needs to charge, section The about energy, at this time 80 circuit of electromagnet is switched on, first contact sliding block 57 in first slide block slot 33 to Lower slider, first contact 61 are connected with the 5th contact 58, the 12nd contact 69 and the tenth contact 65 It is connected, second contact 62 is connected with the 6th contact 59, the 9th contact 64 and 67 phase of third contact Connection, the motor 32 invert, and the reversion of motor 32 drives first spur gear 25, second spur gear 31, described Second rotation axis 34, the first bevel gear 30, the third hand tap gear 28 and the third rotation axis 27 rotation, the third The rotation of rotation axis 27 drives the cam 23 in left side, the connecting rod 21 to rotate, and the positioning sliding block 19 in left side protrudes into described It in mobile phone slot 50 and is inserted into the fixed groove 41 in left side, the rotation of the second rotation axis 34 drives the second cone tooth Wheel 36, the 4th bevel gear 38 and the 4th rotation axis 39 rotation, the 4th rotation axis 39 rotation drive the institute on right side Cam 23, the rotation of the connecting rod 21 are stated, the positioning sliding block 19 on right side protrudes into the mobile phone slot 50 and is inserted into right side In the fixed groove 41, the position of the dust-proof sliding block 45 is locked, and the motor 32 stops working, and prevents the dust-proof cunning Mobile phone is popped up in the shake of block 45, and when mobile phone is extracted, 80 circuit of electromagnet is disconnected, and first contact sliding block 57 is in institute Upward sliding in the first slide block slot 33 is stated, the motor 32 rotates forward the positioning sliding block 19 and withdraws in the positioning sliding block chamber 20, The dust-proof sliding block 45, which releases, to be fixed, machine reset.
The beneficial effects of the present invention are: mobile phone is inserted into the mobile phone slot, the charging jack of mobile phone and the mobile phone Charging head is connected, and the dust-proof sliding block decline, the dust-proof sliding block decline drives the first rack gear decline, first tooth Article decline successively drives the 4th spur gear and the third spur gear to rotate, and the third spur gear rotation drives described the Two rack gears drive second grip slide to clamp mobile phone to close to the movement of the direction of the mobile phone slot, second folder Direction of the tight sliding block far from the mobile phone slot is mobile, and the mobile phone slot is to second grip slide one towards the hand The power of machine transplanting of rice slot can be adapted for various sizes of mobile phone, institute so that second grip slide be made to give mobile phone one clamping force State the decline of dust-proof sliding block and drive the decline of second contact sliding block, the decline of second contact sliding block, the 15th contact and 13rd contact is connected, and the 16th contact is connected with the 14th contact, the 13rd contact and institute It states and is powered between the 14th contact, be powered between the mobile phone charging head and the plug, mobile phone can charge, and need in mobile phone It is powered when charging, has saved the energy, the solenoid circuit is switched at this time, and first contact sliding block is in first sliding block Slide downward in slot, first contact are connected with the 5th contact, the 12nd contact and the tenth contact phase Connection, second contact are connected with the 6th contact, and the 9th contact is connected with the third contact, the electricity Machine reversion, the motor reversal drive first spur gear, second spur gear, second rotation axis, described first Bevel gear, the third hand tap gear and third rotation axis rotation, the third rotation axis rotation drive the described convex of left side Wheel, the link rotatable, the positioning sliding block in left side protrude into the mobile phone slot and are inserted into the fixed groove in left side In, the second rotation axis rotation drives the second bevel gear, the 4th bevel gear and the 4th rotation axis rotation, institute It states the rotation of the 4th rotation axis and drives the cam on right side, the link rotatable, the positioning sliding block on right side protrudes into the hand In machine transplanting of rice slot and it to be inserted into the fixed groove on right side, the position of the dust-proof sliding block is locked, and the motor stops working, Prevent the dust-proof sliding block shake from popping up mobile phone, when mobile phone is extracted, the solenoid circuit is disconnected, first contact Sliding block upward sliding in first slide block slot, the motor rotate forward the positioning sliding block and withdraw in the positioning sliding block chamber, The dust-proof sliding block, which releases, to be fixed, machine reset.
Device structure of the invention is simple, easy to operate, mechanically consolidates mobile phone when mobile phone is inserted into and charges Clamp is tight, prevents contamination dust inside charging head income machine when not charging, meanwhile, when mobile phone is inserted into cradle, cradle Just meeting connection circuit starts to charge, and has saved the consumption of the energy, has avoided the generation of waiting electric quantity, and motor passes through electromagnet Transmission induction mobile phone whether be inserted into cradle, thus to realize motor positive and inverse, and then drive the transmission of machine inner structure, Cradle is locked or unlocked, cooperates and does not influence between each process, improve device practical performance.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims (5)

1. a kind of information terminal power-supply device of the invention and its application method, including cradle main body, the cradle main body It is installed with mobile phone slot in top end surface, the rack gear sliding slot of symmetrical setting, position are offered on the mobile phone slot left hand end wall The rack drives chamber of symmetrical setting, the rack gear are installed in the cradle main body at left and right sides of the mobile phone slot Driving chamber is located at below the rack gear sliding slot, is connected between the rack drives chamber and the mobile phone slot equipped with the first connection Mouthful, the positioning sliding block chamber of symmetrical setting is offered on the mobile phone slot left hand end wall, the positioning sliding block chamber is located at described Below rack drives chamber, the first slide block slot is offered in the mobile phone slot bottom end wall, is located on the right side of first slide block slot The mobile phone slot bottom end wall on offer the second slide block slot, the cradle main body on the left of the mobile phone slot It is inside additionally provided with first bevel gear chamber, the first bevel gear chamber is located at below the positioning sliding block chamber in left side, first cone Be connected on end wall the power cavity for being equipped with and upwardly extending setting on the right side of gear cavity, the cradle master on the right side of the mobile phone slot It is additionally provided with second bevel gear chamber in vivo, the second bevel gear chamber is located at below the positioning sliding block chamber on right side, the power It is installed with motor in end wall on the right side of chamber, power is connected with the first extended to the left rotation in the motor left end face Axis, the first rotation axis left side extending end is rotatably assorted with end wall on the left of the power cavity to be connect, first rotation axis Upper circumferential direction is installed with the first spur gear, is rotatably assorted in the wall between the power cavity and the second bevel gear chamber and is connected with a left side The second extended rotation axis of the right side, the second rotation axis left side extending end protrude into the first bevel gear chamber and circumferential It is installed with first bevel gear, extending end is protruded into the second bevel gear chamber and is circumferentially installed on the right side of second rotation axis Second bevel gear is circumferentially installed with the second spur gear in the first bevel gear in the power cavity, and described second is straight Gear engages mating connection with first spur gear, offers cam path on the end surface of the positioning sliding block bottom of chamber, is located at a left side It is rotatably assorted and is connected with up and down in wall between the cam path bottom end wall and first bevel gear top of chamber end face of side Extended third rotation axis, extending end protrudes into the cam path in left side at the top of the third rotation axis, and described the Three rotation axis bottom extending ends protrude into the first bevel gear chamber and are circumferentially installed with third hand tap gear, the triconodont Wheel engages mating connection with the first bevel gear, the cam path bottom end wall and the second bevel gear chamber positioned at right side It is rotatably assorted in wall between top end surface and is connected with the 4th extended up and down rotation axis, prolong at the top of the 4th rotation axis It stretches end to protrude into the cam path on right side, the 4th rotation axis bottom extending end protrudes into the second bevel gear chamber And it is circumferentially installed with the 4th bevel gear, the 4th bevel gear engages mating connection with the second bevel gear, and described first is sliding It is slidably connected with the first contact sliding block in block slot, the second contact sliding block is slidably connected in second slide block slot, It is slidably connected with dust-proof sliding block in the mobile phone slot, the dust-proof sliding block left hand end wall is equipped with the of symmetrical setting One rack gear offers the fixed groove of symmetrical setting on the dust-proof sliding block left hand end wall, is installed in the dust-proof sliding block Spring cavity is slidably connected with spring block, the spring block top end surface and the spring cavity top in the spring cavity It is installed with the first spring between portion's end wall, is slided in the wall between the spring cavity bottom end wall and the dust-proof slider bottom end face Dynamic to be connected with connection sliding block extended up and down, the connection sliding block upwardly extends end and protrudes into the spring cavity simultaneously It is connect with the spring block bottom end face secure fit, the connection sliding block extends downwardly end and protrudes into the mobile phone slot And connect with the mobile phone slot bottom end wall secure fit, sliding groove is offered on the dust-proof slider bottom end face, it is described Sliding groove and first contact sliding block are slidably connected, the dust-proof slider bottom end face and the second contact sliding block top End surface secure fit connects, and is connected with the external world in the spring cavity top end wall equipped with charging head pocket, the connection Charging head fixed link extended up and down is installed in sliding block, extending end protrudes into the bullet at the top of the charging head fixed link In spring chamber and it is installed with mobile phone charging head, the mobile phone charging head and the charging head pocket are slidably connected, described to fill Dateline fixed link can be slidably connected with the charging head pocket, and the positioning sliding block is intracavitary to be slidably connected with positioning Sliding block, the cam path is interior to be equipped with cam, and the positioning sliding block above the cam is intracavitary to be equipped with connecting rod, described connecting rod one end It is rotatably assorted and is connect by hinge with the positioning sliding block, the connecting rod other end is equipped with the 5th rotation for extending downwardly setting Axis, the 5th rotation axis extend downwardly end and protrude into the cam path and connect with the cam top end surface secure fit It connects, is installed with limited block on the cam path bottom end face, prolong at the top of the cam in left side and the third rotation axis It stretches and is connected in the cooperation of end power, the cooperation of extending end power connects at the top of the cam on right side and the 4th rotation axis It connects.
2. a kind of information terminal power-supply device according to claim 1 and its application method, it is characterised in that: the rack gear It is connected between driving chamber and the rack gear sliding slot equipped with the second communication port, rotates and match between end wall before and after the rack drives chamber Conjunction is connected with the 6th rotation axis and the 7th rotation axis, and third spur gear, the third are circumferentially installed in the 6th rotation axis Second communication port is passed through at the top of spur gear to protrude into the rack gear sliding slot, is circumferentially installed with the 4th in the 7th rotation axis Spur gear, the 4th spur gear pass through first communication port close to the side of the mobile phone slot and protrude into the mobile phone slot In, the third spur gear engages mating connection with the 4th spur gear, and the 4th spur gear is nibbled with first rack gear It closes and is cooperatively connected, the second rack gear, second rack gear and the third spur gear are slidably connected in the rack gear sliding slot Engagement is cooperatively connected, and is installed with grip slide chamber in second rack gear, and the grip slide is intracavitary to be slidably connected with the One grip slide, the grip slide chamber is close to the end wall of the mobile phone slot and second rack gear close to the mobile phone slot End face between be slidably connected with the extended connection slide bar in left and right, the connection slide bar is far from the mobile phone slot Extending end is protruded into the grip slide chamber and is connect with the first grip slide secure fit, and the connection slide bar is another The second grip slide is protruded into the mobile phone slot and is installed at end, and second grip slide and second rack gear are close to institute It states and is installed with second spring between the end face of mobile phone slot.
3. a kind of information terminal power-supply device according to claim 1 and its application method, it is characterised in that: the charging It is equipped with plug on the left of seat main body, is successively installed with the first contact and the second touching on the left of first slide block slot in end wall from top to bottom Point is successively installed with third contact and the 4th contact, first contact in end wall on the right side of first slide block slot from top to bottom Successively it is installed with the 5th contact, the 6th contact, the 7th contact and the 8th contact in sliding block left end face from top to bottom, described first It is successively installed with the 9th contact, the tenth contact, the 11st contact and the 12nd contact from top to bottom in the sliding block right end face of contact, First contact and second contact pass through with the motor to be electrically connected, and the 5th contact passes through with the tenth contact Electrical connection, with the 9th contact by being electrically connected, the 7th contact passes through with the 11st contact for the 6th contact Electrical connection, with the 12nd contact by being electrically connected, the third contact passes through with the 4th contact for the 8th contact Electric wire is connected with the plug, is installed with electromagnet in the first slide block slot bottom end wall, the electromagnet and described the The connection of one contact slider bottom end face secure fit, one power contactor of the electromagnet is electrically connected with the charging head, described Another power contactor of electromagnet is electrically connected with the plug.
4. a kind of information terminal power-supply device according to claim 1 and its application method, it is characterised in that: described second The 13rd contact is installed on the left of slide block slot in end wall, is installed with the 14th contact, institute in end wall on the right side of second slide block slot It states and is installed with the 15th contact in the second contact sliding block left end face, be installed with the tenth in the second contact sliding block right end face Six contacts, by being electrically connected between the 15th contact and the 16th contact, the 13rd contact and the charging By electrical connection between head, passes through between the 14th contact and the plug and be electrically connected.
5. a kind of information terminal power-supply device and its application method described in -4 according to claim 1, application method are as follows: by hand The machine transplanting of rice enters in the mobile phone slot, and the charging jack of mobile phone is connected with the mobile phone charging head, the dust-proof sliding block decline, institute It states dust-proof sliding block decline and drives the first rack gear decline, the first rack gear decline successively drives the 4th spur gear and institute The rotation of third spur gear is stated, the third spur gear rotation drives second rack gear to move to the direction close to the mobile phone slot It is dynamic, drive second grip slide to clamp mobile phone, direction of second grip slide far from the mobile phone slot is mobile, The mobile phone slot gives second grip slide one power towards the mobile phone slot, to make second grip slide It gives mobile phone one clamping force, can be adapted for various sizes of mobile phone, the dust-proof sliding block decline drives second contact sliding Block decline, the decline of second contact sliding block, the 15th contact are connected with the 13rd contact, the 16th touching Point is connected with the 14th contact, is powered between the 13rd contact and the 14th contact, the mobile phone charging It is powered between head and the plug, mobile phone can charge, and the energy has been saved in the energization when mobile phone needs to charge, at this time the electricity Magnet circuit is switched on, first contact sliding block slide downward in first slide block slot, first contact with it is described 5th contact is connected, and the 12nd contact is connected with the tenth contact, second contact and the 6th contact It is connected, the 9th contact is connected with the third contact, the motor reversal, and the motor reversal drives described first Spur gear, second spur gear, second rotation axis, the first bevel gear, the third hand tap gear and the third Rotation axis rotation, the third rotation axis rotation drive the cam in left side, the link rotatable, and the positioning in left side is sliding Block is protruded into the mobile phone slot and is inserted into the fixed groove in left side, and the second rotation axis rotation drives described second Bevel gear, the 4th bevel gear and the 4th rotation axis rotation, the 4th rotation axis rotation drive the described convex of right side Wheel, the link rotatable, the positioning sliding block on right side protrude into the mobile phone slot and are inserted into the fixed groove on right side In, the position of the dust-proof sliding block is locked, and the motor stops working, and prevent the dust-proof sliding block shake from popping up mobile phone, When mobile phone is extracted, the solenoid circuit is disconnected, first contact sliding block upward sliding in first slide block slot, The motor rotates forward the positioning sliding block and withdraws in the positioning sliding block chamber, and the dust-proof sliding block, which releases, to be fixed, machine reset.
CN201811215768.5A 2018-10-18 2018-10-18 A kind of information terminal power-supply device and its application method Withdrawn CN109273915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811215768.5A CN109273915A (en) 2018-10-18 2018-10-18 A kind of information terminal power-supply device and its application method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811215768.5A CN109273915A (en) 2018-10-18 2018-10-18 A kind of information terminal power-supply device and its application method

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CN109273915A true CN109273915A (en) 2019-01-25

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109901377A (en) * 2019-02-21 2019-06-18 莆田市鑫鼎旺贸易有限公司 Intelligent wearable product with convenient charging system device
CN110890670A (en) * 2019-12-12 2020-03-17 兰溪德比电子科技有限公司 New energy automobile charger plug device with circuit protection function
CN111009775A (en) * 2020-01-15 2020-04-14 嵊州航羽电子有限公司 Mobile socket with emergency circuit protection function in factory
CN111180941A (en) * 2020-02-21 2020-05-19 东营奇好日用品有限公司 Automatic charging equipment for mobile phone
CN111211604A (en) * 2020-03-09 2020-05-29 广州雪塘电子科技有限公司 Mobile terminal charger for mobile phone
CN112104774A (en) * 2020-09-17 2020-12-18 稷米(广州)科技有限公司 Digital communication

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109901377A (en) * 2019-02-21 2019-06-18 莆田市鑫鼎旺贸易有限公司 Intelligent wearable product with convenient charging system device
CN110890670A (en) * 2019-12-12 2020-03-17 兰溪德比电子科技有限公司 New energy automobile charger plug device with circuit protection function
CN110890670B (en) * 2019-12-12 2021-02-09 兰溪德比电子科技有限公司 New energy automobile charger plug device with circuit protection function
CN111009775A (en) * 2020-01-15 2020-04-14 嵊州航羽电子有限公司 Mobile socket with emergency circuit protection function in factory
CN111180941A (en) * 2020-02-21 2020-05-19 东营奇好日用品有限公司 Automatic charging equipment for mobile phone
CN111180941B (en) * 2020-02-21 2020-11-06 平阳县龙坑山电子商务有限公司 Automatic charging equipment for mobile phone
CN111211604A (en) * 2020-03-09 2020-05-29 广州雪塘电子科技有限公司 Mobile terminal charger for mobile phone
CN112104774A (en) * 2020-09-17 2020-12-18 稷米(广州)科技有限公司 Digital communication
CN112104774B (en) * 2020-09-17 2022-05-10 佛山市迪智电源有限公司 Wireless charging device of mobile terminal

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