CN109286217B - Multifunctional wireless charging mobile power supply - Google Patents
Multifunctional wireless charging mobile power supply Download PDFInfo
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- CN109286217B CN109286217B CN201811332798.4A CN201811332798A CN109286217B CN 109286217 B CN109286217 B CN 109286217B CN 201811332798 A CN201811332798 A CN 201811332798A CN 109286217 B CN109286217 B CN 109286217B
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- handle
- groove
- shell
- rotating
- charging wire
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- 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
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
Abstract
The invention discloses a multifunctional wireless charging mobile power supply, which comprises a shell; the side wall of the shell is rotatably connected with a rotating part; one end of the rotating part is formed with a handle groove; a handle is connected in the handle groove in a sliding way; one end of the handle is formed with a spherical handle positioning part with the diameter equivalent to that of the inner wall of the handle groove; one end of the rotating part is fixedly connected with a handle groove end cover; a handle rotating groove which can be in rotating fit with the handle positioning part is formed at one end of the handle groove end cover; the two sides of one end of the handle groove end cover, which is far away from the handle groove, are formed with handle positioning grooves which transversely penetrate through the handle groove end cover; the shell is fixedly connected with a generator in transmission connection with the rotating part; a mobile phone supporting plate is rotatably connected to one side of the upper end of the shell, which is far away from the rotating shaft of the rotating part; according to the invention, the rotating part and the shell are relatively fixed by enabling the handle to be in a retracted state; the handle is in a power generation state, and the rotating part can drive the generator to work to carry out emergency power generation; the handle is in a supporting state, so that the mobile phone support can be used as a mobile phone support.
Description
Technical Field
The invention belongs to the technical field of daily sundries, and particularly relates to a multifunctional wireless charging mobile power supply.
Background
Chinese patent document No. CN108206557A discloses a multifunctional wireless charging portable power source, which is characterized by comprising a charging treasure body and a concave cavity, wherein the concave cavity is arranged at one side of the charging treasure body, a plurality of vent holes penetrating through the concave cavity and the charging treasure body are arranged on the joint surface of the concave cavity and the charging treasure body, the vent holes are connected with a micro air extractor arranged in the charging treasure body through a conduit, the side wall of the charging treasure body is outwardly derived to form a holding tank, and the holding tank and the charging treasure body are integrally manufactured through a punching machine or an injection molding machine. The mobile phone charger has the advantages that the redundant wires are arranged in the accommodating groove, the mobile phone is well attached to the charger, the problems that wires of various interfaces of a USB are long and cumbersome and easily slide are well solved, and the mobile phone charger has the advantages of being simple in structure, easy to carry and convenient to use.
Above-mentioned patent is in the use, and when the user is outdoor, if the battery internal power consumption light, can't carry out emergent charging.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: to the not enough that prior art exists, provide the portable power source that charges that multi-functional wireless that can carry out hand cranking power generation.
In order to realize the purpose of the invention, the following technical scheme is adopted for realizing the purpose: a multifunctional wireless charging mobile power supply comprises a shell; a storage battery is arranged in the shell; the side wall of the shell is rotatably connected with a rotating part at a position close to the end part; a handle groove is formed at one end of the rotating part far away from the rotating shaft of the rotating part; the handle is connected in the handle groove in a sliding manner; the diameter of the handle is smaller than that of the inner wall of the handle groove.
A connecting rod is formed at one end of the handle close to the inner part of the handle groove; one end of the connecting rod, which is far away from the handle, is formed with a spherical handle positioning part with the diameter equivalent to that of the inner wall of the handle groove.
One end of the rotating part, which is far away from the rotating shaft of the rotating part, is fixedly connected with a handle groove end cover; a handle rotating groove which can be in rotating fit with the handle positioning part is formed at one end, close to the handle groove, of the handle groove end cover; the handle can pass through the handle rotating groove, and when the handle positioning part is abutted against the handle rotating groove, the handle positioning part can rotate in the handle rotating groove.
And handle positioning grooves transversely penetrating through the handle groove end covers are formed on two sides of one end, far away from the handle groove, of the handle groove end cover.
A supporting part accommodating part is formed on one side of the side wall of the handle, which is far away from the handle positioning part; the supporting part accommodating part is rotatably connected with a supporting part; the rotating shaft of the supporting part is vertical to the axis of the handle.
And a generator in transmission connection with the rotating part is fixedly connected in the shell.
And one side of the upper end of the shell, which is far away from the rotating part and the rotating shaft, is rotatably connected with a mobile phone supporting plate.
A controller is arranged in the shell; the generator and the storage battery are respectively and electrically connected with the controller.
As an optimization scheme: the side wall of the shell close to the rotating part is fixedly connected with a cover body.
A rotating groove is formed at the position, far away from the handle groove, of one side of the rotating part close to the shell; a cover body connecting hole which is coaxial with the rotating groove is formed in the cover body; a connecting part which is rotationally inserted with the cover body connecting hole is fixedly connected in the rotating groove; and a driving gear in transmission connection with the generator through a reduction gear set is formed at one end, far away from the rotating groove, of the connecting part.
As an optimization scheme: two charging wire rotary table mounting grooves are formed in the lower end of the shell; and the shell is provided with a winding assembly.
The wire winding subassembly is including rotating the connection the driving-disc in the charging wire carousel mounting groove, be located the casing with the coaxial fixed connection's of driving-disc wire reel to and coil the charging wire on the wire reel.
Two charging wire slots are formed in the side wall of the shell; wire reel one end fixedly connected with can sliding connection be kept away from to the charging wire joint in the charging wire slot.
A charging wire terminal clamping groove capable of accommodating a charging wire terminal is formed in the cover body at a position close to the charging wire insertion groove; the last shaping of lid has the charging wire that leads to groove with charging wire end draw-in groove and external intercommunication.
As an optimization scheme: and a handle sliding rod which can be abutted against the bottom in the handle positioning groove is formed on the side wall of the supporting part.
And an L-shaped handle fixing rod is formed at the position of the side wall of the supporting part, which is opposite to the handle sliding rod.
As an optimization scheme: a baffle mounting groove is formed in one side, close to the charging wire slot, of the upper end of the shell; the mobile phone supporting plate is rotatably arranged in the baffle mounting groove.
The lateral wall shaping that the casing is close to the baffle mounting groove have with the baffle constant head tank of baffle mounting groove intercommunication.
Compared with the prior art, the portable power supply has the advantages that when the portable power supply is used as the portable power supply, the convex strips are slid to form the protrusions, the charging wire connectors are taken out, the mobile phone or other mobile devices are charged, the handle is in the retracted state, and the main body pipe is inserted into the handle storage pipe, so that the two shells cannot rotate relatively.
When hand power generation needs to be carried out, the sliding handle slides convexly, the handle is taken out from the handle groove, the handle positioning portion is abutted to the handle rotating groove, then the handle is rotated, the handle is in a power generation state, the rotating portion rotates in the circumferential direction, the connecting portion drives the power generator to rotate, and the storage battery is charged.
When a user needs the mobile phone support, the shell is rotated, an acute angle is formed between the rotating part and the shell, the handle is in a supporting state, the supporting part is rotated, the mobile phone support plate is rotated to enable the mobile phone support plate to be in an unfolded state, the mobile phone is placed at the upper end of the mobile phone support plate, the upper end of the mobile phone is leaned against the upper end of the shell, and the mobile phone is stably placed on the mobile phone support plate; the included angle between the two shells is changed, and then the inclination angle of the mobile phone is changed.
The handle is in a charging state, a charging wire is drawn out and placed in a clamping groove of a charging wire head; then the two shells are relatively fixed, so that the charging wire connector cannot be separated from the charging wire connector clamping groove; the user draws out the charging wire, and the user can hang the charging wire on the neck or other objects, so that the user does not need to hold the charging device in the moving process.
When retrieving the charging wire, the user holds the driving-disc sand grip to the rotation driving-disc, make the charging wire on winding back the wire reel again.
According to the invention, the rotating part and the shell are relatively fixed by enabling the handle to be in a retracted state; the handle is in a power generation state, so that the rotating part can drive the generator to work, and emergency power generation is carried out; the handle is in a supporting state, so that the mobile phone support can stably stand on a supporting surface and can be used as a mobile phone support.
According to the invention, the charging wire connector is arranged in the slot of the charging wire connector, and the charging wire is pulled out, so that the charging wire connector is hung at a certain position, and the storage of the charging wire connector is facilitated.
Drawings
Fig. 1 and 2 are schematic structural diagrams of the present invention.
Fig. 3 is a schematic cross-sectional structure of the present invention.
Fig. 4 is an exploded view of the present invention.
Fig. 5 and 6 are schematic structural views of the housing of the present invention.
Fig. 7 is a schematic structural diagram of the cover of the present invention.
Fig. 8 is a schematic view of the structure of the rotating part of the present invention.
Fig. 9 is a schematic view of the structure of the handle slot end cap of the present invention.
Fig. 10 is a schematic view of the structure of the handle of the present invention.
Fig. 11 is a schematic structural view of the connecting portion of the present invention.
Fig. 12 is an exploded view of the winding assembly of the present invention.
Fig. 13 is a schematic structural view of the present invention in hand cranking power generation.
Fig. 14 is a schematic structural view of the present invention when used as a handset support.
Fig. 15 is a schematic view of the structure of the present invention in a suspended state.
Fig. 16 and 17 are schematic structural views of embodiment 2 of the present invention.
1. A housing; 10. a storage battery; 12. a charging wire turntable mounting groove; 13. a charging wire slot; 131. a charging wire sliding port; 14. a wireless charging coil; 15. a baffle plate mounting groove; 151. a baffle positioning slot; 152. a baffle plate rotating head; 2. a cover body; 21. a cover body connecting hole; 23. a charging wire head clamping groove; 231. a charging wire through groove; 24. a housing fixing groove; 31. a rotating part; 311. a rotating groove; 312. a handle slot; 313. a connecting part chute; 314. a housing fixing head; 315. an end cover mounting groove; 32. a handle slot end cap; 321. a handle rotation groove; 322. a handle positioning slot; 33. a handle; 331. a handle positioning portion; 332. a support portion accommodating portion; 333. a connecting rod; 34. a support portion; 341. a handle fixing lever; 342. a handle slide bar; 4. a connecting portion; 41. a drive gear; 42. a drive column; 43. a drive section end cover; 51. a generator; 52. a reduction gear set; 53. a controller; 54. a mobile phone supporting plate; 6. a winding assembly; 61. a drive disc; 611. a drive plate cord; 612. a driving disc connecting column; 62. a charging wire; 621. a charging wire connector; 6211. a joint rib; 6212. the convex strips are raised; 63. and a wire spool.
Detailed Description
Example 1
As shown in fig. 1 to 15, the multifunctional wireless charging mobile power supply of the present embodiment includes a housing 1; a storage battery 10 is arranged in the shell; the side wall of the shell close to the end part is rotatably connected with a rotating part 31; a handle groove 312 is formed at one end of the rotating part far away from the rotating shaft of the rotating part; a handle 33 is connected in the handle groove in a sliding manner; the diameter of the handle is smaller than that of the inner wall of the handle groove.
A connecting rod 333 is formed at one end of the handle close to the inner part of the handle groove; one end of the connecting rod, which is far away from the handle, is formed with a spherical handle positioning part 331 with the diameter equivalent to that of the inner wall of the handle groove.
One end of the rotating part far away from the rotating shaft of the rotating part is fixedly connected with a handle groove end cover 32; a handle rotating groove 321 which can be in rotating fit with the handle positioning part is formed at one end, close to the handle groove, of the handle groove end cover; the handle can pass through the handle rotation groove, and when the handle positioning part is abutted to the handle rotation groove, the handle positioning part can rotate in the handle rotation groove, so that the direction of the handle is changed.
A handle positioning groove 322 transversely penetrating through the handle groove end cover is formed on two sides of one end, far away from the handle groove, of the handle groove end cover; the handle positioning groove close to the shell is a first positioning groove, and the handle positioning groove far away from the shell is a second positioning groove; when the handle positioning part is rotatably connected in the handle rotating groove, the handle is rotated, so that the connecting rod is positioned in the handle positioning groove, and the axis of the handle is vertical to the axis of the rotating part.
When the connecting rod is positioned in the first positioning groove, the handle is in a supporting state; when the connecting rod is located the second constant head tank, the handle is in the electricity generation state (as the rocking handle).
When the handle is positioned in the handle groove, the handle is in a folding state.
A supporting part accommodating part 332 is formed on one side of the handle side wall far away from the handle positioning part; a support part 34 is rotatably connected to the support part accommodating part; the rotating shaft of the supporting part is vertical to the axis of the handle.
When the handle is in a supporting state, the shell is rotated to form an included angle between the shell and the rotating part, and the supporting part is rotated to make the supporting part contact with the supporting surface when one side line of the shell and the rotating part is abutted against the supporting surface (bottom surface, table top and the like), so that the invention can be stably stood on the supporting surface.
When the handle is in a retracted state, the outer wall of the supporting part and the outer wall of the handle are located on the same circumference, and one end of the supporting part, which is close to the inside of the handle groove, is a semicircular arc surface.
And a generator 51 in transmission connection with the rotating part is fixedly connected in the shell.
And a mobile phone supporting plate 54 is rotatably connected to one side of the upper end of the shell, which is far away from the rotating shaft of the rotating part.
A controller 53 is mounted in the housing; the generator and the storage battery are respectively and electrically connected with the controller.
The side wall of the shell close to the rotating part is fixedly connected with a cover body 2.
A rotating groove 311 is formed at the position of one side of the rotating part, which is close to the shell and is far away from the handle groove; a cover body connecting hole 21 which is coaxial with the rotating groove is formed in the cover body; a connecting part 4 which is rotationally inserted with the cover body connecting hole is fixedly connected in the rotating groove; and a driving gear 41 which is in transmission connection with the generator through a reduction gear set 52 is formed at one end of the connecting part, which is far away from the rotating groove.
Two charging wire rotary table mounting grooves 12 are formed at the lower end of the shell; the housing is provided with a winding assembly 6.
The wire winding assembly comprises a driving disc 61 rotatably connected in the charging wire turntable mounting groove, a wire winding disc 63 positioned in the shell and coaxially and fixedly connected with the driving disc, and a charging wire 62 wound on the wire winding disc.
A driving disc convex strip 611 is formed at the upper end of the driving disc, so that a user can conveniently rotate the driving disc; a driving disc connecting column 612 fixedly connected with the wire winding disc is formed in the center of the lower end of the driving disc.
A charging wire connecting hole is formed in the center of the lower end of the wire spool; a charging wire conductive tube electrically connected with a charging wire is fixedly connected in the charging wire connecting hole; a charging wire connecting column is rotationally connected in the charging wire conductive tube; the charging wire spliced pole is connected with the controller electricity for when driving-disc drive wire reel rotated, the charging wire can be normal be connected with the controller electricity.
Two charging wire slots 13 are formed in the side wall of the shell; wire reel one end fixedly connected with can sliding connection be kept away from to the charging wire 621 in the charging wire slot.
A charging wire terminal clamping groove 23 capable of accommodating a charging wire terminal is formed in the position, close to the charging wire insertion groove, on the cover body; the shaping has the charging wire that leads to groove 231 with charging wire head draw-in groove and external intercommunication on the lid, and when charging wire joint was located charging wire head draw-in groove, the charging wire was located the charging wire and leads to the inslot.
A joint bulge 6211 is formed at one end of the charging wire joint; the lower end of the shell is positioned right below the charging wire slot to form a charging wire sliding opening 131; the joint bulge is connected in the charging wire sliding port in a sliding mode; convex strips 6212 protruding out of the lower end of the shell are formed on the joint bulges; the user can take out charging wire connector from the charging wire slot on the arch on the outside slip sand grip when using.
A handle sliding rod 342 which can be abutted against the bottom in the handle positioning groove is formed on the side wall of the supporting part; and one end of the handle sliding rod, which is far away from the supporting part, is formed with a handle sliding bulge protruding out of the handle positioning groove, and a user can slide the handle sliding bulge to take out the handle from the handle groove.
The supporting part lateral wall with the relative position shaping of handle slide bar has the handle dead lever 341 that is the L type, and when the handle was in the state of packing up, the handle dead lever passed first constant head tank and the logical groove of charging wire are pegged graft each other for rotation portion and casing relatively fixed.
A baffle plate mounting groove 15 is formed in one side, close to the charging wire slot, of the upper end of the shell; the mobile phone supporting plate is rotatably arranged in the baffle mounting groove.
A baffle positioning groove 151 communicated with the baffle mounting groove is formed in the side wall of the shell close to the baffle mounting groove; a baffle rotating head 152 is formed at the intersection position of the side walls of the two short sides of the baffle mounting groove and the side wall of the baffle positioning groove; and baffle rotating grooves 54 which are rotationally connected with the baffle rotating heads are formed in the two side walls of the mobile phone supporting plate.
And a wireless charging coil 14 for wirelessly charging the mobile phone is installed at the upper end of the shell.
When the mobile phone supporting plate is positioned in the baffle plate mounting groove, the mobile phone supporting plate is in a retracted state; the mobile phone supporting plate is rotated to be perpendicular to the upper end of the shell, the mobile phone supporting plate abuts against the bottom in the baffle positioning groove at the moment, the mobile phone supporting plate cannot continue to rotate, and the mobile phone supporting plate is in an extending state at the moment.
The shell is provided with an illuminating lamp; a charging port is arranged on the shell; a power button is arranged at the upper end of the shell; an electric quantity indicator lamp is arranged at the upper end of the shell; the illuminating lamp, the charging port, the power button and the electric quantity indicating lamp are respectively and electrically connected with the controller.
The power button is pressed once, and the controller supplies power to the charging wire; and when the controller detects that no power is output for a long time (1-2 min), the controller stops supplying power to the charging wire.
When the charging wire outputs electric energy outwards, the controller controls the electric quantity indicator lamp to work and displays the percentage of the current residual electric quantity; when the charging wire stops outputting electric energy outwards, the controller controls the electric quantity indicating lamp to stop working.
The power supply button is continuously pressed twice within 1s, and the controller controls the illuminating lamp to work; and the controller controls the illuminating lamp to stop working by pressing the power supply button again.
The user can be connected the battery charging for charging with the charging wire with the mouth electricity that charges.
When the portable power supply is used as the portable power supply, the protrusions are slid to take out the charging wire connector to charge a mobile phone or other mobile equipment, the handle is in a retracted state, and the main body pipe is inserted into the handle storage pipe, so that the two shells cannot rotate relatively.
When hand power generation needs to be carried out, the sliding handle slides convexly, the handle is taken out from the handle groove, the handle positioning portion is abutted to the handle rotating groove, then the handle is rotated, the handle is in a power generation state, the rotating portion rotates in the circumferential direction, the connecting portion drives the power generator to rotate, and the storage battery is charged.
When a user needs the mobile phone support, the shell is rotated, an acute angle is formed between the rotating part and the shell, the handle is in a supporting state, the supporting part is rotated, the mobile phone support plate is rotated to enable the mobile phone support plate to be in an unfolded state, the mobile phone is placed at the upper end of the mobile phone support plate, the upper end of the mobile phone is leaned against the upper end of the shell, and the mobile phone is stably placed on the mobile phone support plate; the included angle between the two shells is changed, and then the inclination angle of the mobile phone is changed.
The handle is in a charging state, a charging wire is drawn out and placed in a clamping groove of a charging wire head; then the two shells are relatively fixed, so that the charging wire connector cannot be separated from the charging wire connector clamping groove; the user draws out the charging wire, and the user can hang the charging wire on the neck or other objects, so that the user does not need to hold the charging device in the moving process.
When retrieving the charging wire, the user holds the driving-disc sand grip to the rotation driving-disc, make the charging wire on winding back the wire reel again.
According to the invention, the rotating part and the shell are relatively fixed by enabling the handle to be in a retracted state; the handle is in a power generation state, so that the rotating part can drive the generator to work, and emergency power generation is carried out; the handle is in a supporting state, so that the mobile phone support can stably stand on a supporting surface and can be used as a mobile phone support.
According to the invention, the charging wire connector is arranged in the slot of the charging wire connector, and the charging wire is pulled out, so that the charging wire connector is hung at a certain position, and the storage of the charging wire connector is facilitated.
Example 2
As shown in fig. 16 to 17, the present embodiment is modified from embodiment 1 in the following manner: a driving column 42 with a non-circular section is formed at one end of the connecting part away from the driving gear; a connecting part sliding groove 313 which is in axial sliding insertion connection with the driving column and is in circumferential transmission connection is formed on the rotating part; the drive column and the connecting part are parallel and level with each other at one end far away from the connecting part.
An end cover mounting groove 315 is formed in the side wall of one end, away from the driving gear, of the connecting part sliding groove; one end of the driving column is fixedly connected with a driving part end cover 43 positioned in the end cover mounting groove; the thickness of drive part end cover is less than the thickness of end cover mounting groove for the rotation portion can slide along the connecting portion axial relative to the casing.
A plurality of shell fixing grooves 25 are formed on the periphery of the cover body connecting hole on the cover body; a shell fixing head 314 capable of being inserted into the shell fixing groove is formed on one side, close to the shell, of the rotating part.
When the distance between the rotating part and the cover body is the largest, the shell fixing groove is separated from the shell fixing head, and the rotating part can rotate relative to the shell.
When the rotating part is abutted to the cover body, the shell fixing groove and the shell fixing head are mutually inserted, and the rotating part and the shell are relatively fixed.
When the shell fixing head is opposite to different shell fixing grooves, the included angle between the rotating part and the shell is different.
When the mobile phone support is used as a mobile phone support, a user pulls the rotating part to separate the shell fixing groove from the shell fixing head, rotates the shell to enable an included angle between the rotating part and the shell to reach a required angle, then pushes the rotating part, and the shell fixing groove and the shell fixing head are mutually inserted, so that when the mobile phone support is erected on a supporting surface, the angles of the two shells are fixed, and the included angle between the rotating part and the shell cannot be changed due to the influence of self gravity.
Claims (5)
1. A multifunctional wireless charging mobile power supply comprises a shell; a storage battery is arranged in the shell; the method is characterized in that: the side wall of the shell is rotatably connected with a rotating part at a position close to the end part; a handle groove is formed at one end of the rotating part far away from the rotating shaft of the rotating part; the handle is connected in the handle groove in a sliding manner; the diameter of the handle is smaller than that of the inner wall of the handle groove;
a connecting rod is formed at one end of the handle close to the inner part of the handle groove; one end of the connecting rod, which is far away from the handle, is formed with a spherical handle positioning part with the diameter equivalent to that of the inner wall of the handle groove;
one end of the rotating part, which is far away from the rotating shaft of the rotating part, is fixedly connected with a handle groove end cover; a handle rotating groove which can be in rotating fit with the handle positioning part is formed at one end, close to the handle groove, of the handle groove end cover; the handle can penetrate through the handle rotating groove, and when the handle positioning part abuts against the handle rotating groove, the handle positioning part can rotate in the handle rotating groove;
handle positioning grooves transversely penetrating through the handle groove end covers are formed in the two sides of one end, far away from the handle groove, of the handle groove end cover;
a supporting part accommodating part is formed on one side of the side wall of the handle, which is far away from the handle positioning part; the supporting part accommodating part is rotatably connected with a supporting part; the rotating shaft of the supporting part is vertical to the axis of the handle;
a generator in transmission connection with the rotating part is fixedly connected in the shell;
a mobile phone supporting plate is rotatably connected to one side of the upper end of the shell, which is far away from the rotating shaft of the rotating part;
a controller is arranged in the shell; the generator and the storage battery are respectively and electrically connected with the controller.
2. The multifunctional wireless charging mobile power supply of claim 1, wherein: the side wall of the shell close to the rotating part is fixedly connected with a cover body;
a rotating groove is formed at the position, far away from the handle groove, of one side of the rotating part close to the shell; a cover body connecting hole which is coaxial with the rotating groove is formed in the cover body; a connecting part which is rotationally inserted with the cover body connecting hole is fixedly connected in the rotating groove; and a driving gear in transmission connection with the generator through a reduction gear set is formed at one end, far away from the rotating groove, of the connecting part.
3. The multifunctional wireless charging mobile power supply of claim 2, wherein: two charging wire rotary table mounting grooves are formed in the lower end of the shell; the shell is provided with a winding assembly;
the winding assembly comprises a driving disc rotatably connected in the charging wire turntable mounting groove, a winding disc positioned in the shell and coaxially and fixedly connected with the driving disc, and a charging wire wound on the winding disc;
two charging wire slots are formed in the side wall of the shell; one end of the charging wire, which is far away from the wire spool, is fixedly connected with a charging wire joint which can be connected in the charging wire slot in a sliding manner;
a charging wire terminal clamping groove capable of accommodating a charging wire terminal is formed in the cover body at a position close to the charging wire insertion groove; the last shaping of lid has the charging wire that leads to groove with charging wire end draw-in groove and external intercommunication.
4. The multifunctional wireless charging mobile power supply of claim 3, wherein: a handle sliding rod which can be abutted against the bottom in the handle positioning groove is formed on the side wall of the supporting part;
and an L-shaped handle fixing rod is formed at the position of the side wall of the supporting part, which is opposite to the handle sliding rod.
5. The multifunctional wireless charging mobile power supply of claim 1, wherein: a baffle mounting groove is formed in one side, close to the charging wire slot, of the upper end of the shell; the mobile phone supporting plate is rotatably arranged in the baffle mounting groove;
the lateral wall shaping that the casing is close to the baffle mounting groove have with the baffle constant head tank of baffle mounting groove intercommunication.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811332798.4A CN109286217B (en) | 2018-11-09 | 2018-11-09 | Multifunctional wireless charging mobile power supply |
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| CN201811332798.4A CN109286217B (en) | 2018-11-09 | 2018-11-09 | Multifunctional wireless charging mobile power supply |
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| CN109286217A CN109286217A (en) | 2019-01-29 |
| CN109286217B true CN109286217B (en) | 2020-06-30 |
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| JP3097567U (en) * | 2002-05-02 | 2004-01-29 | 林 振哲 | USB cable with cable winding mechanism |
| CN205092597U (en) * | 2015-09-18 | 2016-03-16 | 陕西风雷仪表有限公司 | Dress multimode combination formula portable power source |
| CN206471880U (en) * | 2017-01-21 | 2017-09-05 | 三峡大学 | A kind of multi-functional mobile phone charger baby |
| CN106712198A (en) * | 2017-01-22 | 2017-05-24 | 湖南电将军新能源有限公司 | Communication method based on mobile power supplies |
| CN206790190U (en) * | 2017-06-15 | 2017-12-22 | 徐瑞雯 | One kind can hand-powered charger baby |
| CN206894315U (en) * | 2017-07-20 | 2018-01-16 | 深圳市嘉洋美和电池有限公司 | A kind of hand charging of band and the portable power source of solar recharging |
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| CN109286217A (en) | 2019-01-29 |
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