CN111262087B - Mobile phone charging connector conversion equipment - Google Patents
Mobile phone charging connector conversion equipment Download PDFInfo
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- CN111262087B CN111262087B CN202010082541.9A CN202010082541A CN111262087B CN 111262087 B CN111262087 B CN 111262087B CN 202010082541 A CN202010082541 A CN 202010082541A CN 111262087 B CN111262087 B CN 111262087B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter
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- 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
- H01R13/502—Bases; Cases composed of different pieces
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- 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
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- 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
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- 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
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- 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
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- 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
- H01R13/72—Means for accommodating flexible lead within the holder
Abstract
The invention discloses a mobile phone charging connector conversion device, which structurally comprises a clamping charging conversion device, a high-flexibility cable, a mobile power supply, an electric quantity display meter, a charging interface and a switch button, and has the following effects: through the connection structure that centre gripping conversion equipment and portable power source are constituteed, when using, utilize the clamping structure that left centre gripping outrigger and right centre gripping outrigger formed, can carry out the centre gripping to the cell-phone, make the cell-phone that needs to charge upright in the device top, utilize joint conversion equipment to form the joint switching structure that charges, can be through the different joints that charge of rotatory fast switch-over, with this come the cell-phone demand of charging of different brands of adaptation, because centre gripping conversion equipment and portable power source adopt the hinge cooperation of charging, can make portable power source turn over a book laminating at the cell-phone rear end in the charging process, improve portable power source in use's portability.
Description
Technical Field
The invention relates to the field of mobile charging equipment, in particular to mobile phone charging connector conversion equipment.
Background
The portable power source is a portable charger which can be carried about by an individual and can store electric energy, and is mainly used for charging consumer electronic products such as mobile phones and the like, and is particularly applied to occasions without external power supply, the portable power source is generally provided with a plurality of different charging connectors to adapt to different charging interfaces of equipment, but the plurality of charging connectors are generally connected with the portable power source through a cable or a plurality of cables, the connection mode easily causes the plurality of connectors separated from the cables to be torn and damaged in long-term use, or the cables are mutually wound to influence the charging of the equipment, so a novel mobile phone charging connector conversion device needs to be developed, the problem that the plurality of charging connectors arranged in the conventional mobile power source are generally connected with the mobile power source through a cable or a plurality of cables, and the connection mode easily causes the plurality of connectors separated from the cables to be torn and damaged in long-term use is solved, or the cables are mutually wound to influence the charging of the equipment.
Summary of the invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a cell-phone joint conversion equipment that charges, its structure includes centre gripping conversion equipment that charges, high gentle cable, portable power source, electric quantity display table, the interface that charges, shift knob, portable power source bottom central point put and is equipped with the interface that charges, interface and portable power source electricity that charges be connected, the portable power source front end be equipped with electric quantity display table and shift knob, electric quantity display table and shift knob be connected with portable power source, portable power source top be equipped with centre gripping conversion equipment that charges, portable power source top central point put and be equipped with high gentle cable, portable power source charge conversion equipment through high gentle cable and centre gripping and be connected, portable power source and centre gripping conversion equipment that charges adopt hinge fit.
As a further optimization of the technical scheme, the clamping charging conversion device comprises a right clamping outer frame, a joint conversion mechanism, an upper frame, a left clamping outer frame, a lower frame, a power supply conduction support and a linkage shaft, wherein the lower frame is arranged at the bottom of the upper frame, the upper frame and the lower frame are buckled, the left clamping outer frame and the right clamping outer frame are arranged on two sides of the upper frame, the left clamping outer frame and the right clamping outer frame are arranged on the upper frame, the joint conversion mechanism is arranged at the center of the upper frame and movably connected with the upper frame, the power supply conduction support is arranged at the center inside of the lower frame, the power supply conduction support is matched with the joint conversion mechanism, the linkage shaft is arranged inside the upper frame, and the linkage shaft is connected with the upper frame through a bearing.
As the further optimization of this technical scheme, right centre gripping outrigger constitute by screw nut support, screw rod, straight rail, straight-bar, grip block, spring, sliding sleeve, straight rail top be equipped with the straight-bar, straight-bar one end be equipped with the sliding sleeve, sliding sleeve and straight-bar adopt sliding fit, the straight-bar other end be equipped with the grip block, grip block and straight-bar weld mutually, the straight-bar outer lane on be equipped with the spring, the spring both ends fix respectively on sliding sleeve and grip block, straight rail below be equipped with screw rod, screw rod one end be equipped with screw nut support, screw nut support and screw rod cooperate, screw rod pass through screw nut support and be connected with the straight-bar.
As a further optimization of the technical scheme, the joint switching mechanism comprises a switching frame, a conduction gasket, a conduction rod and an insulation knob, the conduction rod is arranged at the center inside the switching frame, the conduction gasket is arranged at the middle section of the conduction rod, the conduction rod is connected with the switching frame through the conduction gasket, the insulation knob is arranged at the rear end of the conduction rod, and the insulation knob is connected with the conduction rod.
As the further optimization of the technical scheme, the conversion frame is composed of an insulating ring, a first charging connector, a conduction ring, a second charging connector, an embedded slider and a third charging connector, the outer wall of the conduction ring is provided with the insulating ring, the insulating ring and the conduction ring are in interference fit, the outer ring of the conduction ring is provided with the first charging connector, the second charging connector and the third charging connector, the first charging connector, the second charging connector and the third charging connector are welded with the conduction ring, the rear end of the conduction ring is provided with the embedded slider, and the embedded slider and the conduction ring are in sliding fit.
As a further optimization of the technical scheme, the power conduction support comprises an anode lantern ring, an insulating frame, a cathode lantern ring, a cathode wire, a cathode connector lug, an anode connector lug and an anode wire, the two ends of the insulating frame are provided with the anode lantern ring and the cathode lantern ring, the anode lantern ring and the cathode lantern ring are buckled with the insulating frame, the rear end of the insulating frame is provided with the cathode connector lug and the anode connector lug, the insulating frame is internally provided with the cathode wire and the anode wire, the cathode connector lug is connected with the cathode lantern ring through the cathode wire, and the anode connector lug is connected with the anode lantern ring through the anode wire.
As a further optimization of the technical scheme, the symmetrical axis of the frame above the left clamping outer frame and the right clamping outer frame is in an axisymmetric structure.
As a further optimization of the technical scheme, the positive electrode lantern ring and the negative electrode lantern ring are respectively connected with the two poles of the conduction rod, and the positive electrode lantern ring and the negative electrode lantern ring are in sliding fit with the conduction rod.
Advantageous effects
The mobile phone charging connector conversion equipment is reasonable in design and strong in functionality, and has the following beneficial effects:
according to the invention, through the connecting structure consisting of the clamping charging conversion device and the mobile power supply, when the mobile phone is used, the clamping structure formed by the left clamping outer frame and the right clamping outer frame can be used for clamping the mobile phone, so that the mobile phone to be charged is erected above the device, the joint conversion mechanism is used for forming the charging joint switching structure, different charging joints can be quickly switched through rotation, and thus the mobile phone charging requirements of different brands can be met, because the clamping charging conversion device and the mobile power supply are matched through a hinge, the mobile power supply can be folded and attached to the rear end of the mobile phone in the charging process, and the portability of the mobile power supply in use is improved;
the left clamping outer frame and the right clamping outer frame of the invention are in an axisymmetric structure, when in use, the screw rod at one end of the left clamping outer frame or the right clamping outer frame is clockwise rotated, so that the two clamping plates in the axisymmetric structure can be formed, under the action of a transmission structure formed by the screw nut support, the screw rod, the straight rod and the sliding sleeve, the mobile phone can slide outwards and linearly along the straight rail, the spring deforms under the action of external force, the mobile phone is vertically placed between the two clamping plates, the screw rod at one end of the upper frame is loosened, the spring recovers the original shape after the external force is removed, the elastic force formed by the spring can be quickly converted into the equidirectional clamping acting force on the mobile phone in different directions through the movable structure formed by the clamping plates and the straight rail, therefore, the stability of the mobile phone in the charging process is improved, the damage to a charging interface of the mobile phone caused by shaking of the charging connector is avoided, and meanwhile, the mobile power supply can be prevented from falling off the mobile phone in the charging process;
according to the invention, through the conductive structure formed by the high-flexibility cable, the conversion frame, the conduction gasket, the conduction rod, the insulation knob and the power conduction support, direct current generated by the mobile power supply can be conducted to the first charging connector, the second charging connector and the third charging connector in an equivalent manner, when different charging connectors are required to be switched, only the insulation knob needs to be rotated, so that the charging requirements of mobile phones of different brands are met, and the connection structure formed by the joint conversion mechanism, the power conduction support and the high-flexibility cable can prolong the service life of the charging connectors and is convenient for charging the mobile phones of different brands.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic diagram of a front view structure of a mobile phone charging connector conversion device according to the present invention;
FIG. 2 is a schematic front sectional view of a clamping charging conversion device according to the present invention;
FIG. 3 is a front view of the combination of the left and right clamping outriggers of the present invention;
FIG. 4 is a front view of the connector shift mechanism of the present invention;
FIG. 5 is a front view of the transfer rack of the present invention;
fig. 6 is a schematic side sectional view of the power conducting bracket of the present invention.
In the figure: the device comprises a clamping charging conversion device-1, a right clamping outer frame-11, a lead screw nut bracket-11 a, a lead screw rod-11 b, a straight rail-11 c, a straight rod-11 d, a clamping plate-11 e, a spring-11 f, a sliding sleeve-11 g, a joint conversion mechanism-12, a conversion frame-12 a, an insulating ring-12 a1, a first charging joint-12 a2, a conducting circular ring-12 a3, a second charging joint-12 a4, an embedded sliding block-12 a5, a third charging joint-12 a6, a conducting gasket-12 b, a conducting rod-12 c, an insulating knob-12 d, an upper frame-13, a left clamping outer frame-14, a lower frame-15, a power conducting bracket-16, a positive electrode lantern ring-16 a, an insulating frame-16 b, a lead screw nut bracket-11 c, a straight rail-11 d, a straight rod-12 b, a second charging joint-12 b, a conducting ring-12 b, a conduction joint-12 b, a conduction joint, the device comprises a negative electrode lantern ring-16 c, a negative electrode lead-16 d, a negative electrode connector-16 e, a positive electrode connector-16 f, a positive electrode lead-16 g, a linkage shaft-17, a high flexible cable-2, a mobile power supply-3, an electric quantity display meter-4, a charging interface-5 and a switch button-6.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example 1
Referring to fig. 1-3, the present invention provides an embodiment of a mobile phone charging connector conversion device:
please refer to fig. 1, a cell phone charging connector conversion equipment, its structure includes clamping charging conversion device 1, highly flexible cable 2, portable power source 3, electric quantity display meter 4, charging interface 5, shift knob 6, 3 bottom central points of portable power source put and be equipped with charging interface 5, charging interface 5 and portable power source 3 electricity be connected, 3 front end parallel equidistance of portable power source be equipped with electric quantity display meter 4 and shift knob 6, electric quantity display meter 4 and shift knob 6 be connected with portable power source 3, 3 top of portable power source be equipped with clamping charging conversion device 1, 3 top central points of portable power source put and be equipped with highly flexible cable 2, portable power source 3 be connected with clamping charging conversion device 1 through highly flexible cable 2, portable power source 3 and clamping charging conversion device 1 adopt the hinge cooperation.
Referring to fig. 2, the clamping charging conversion device 1 comprises a right clamping outer frame 11, a joint conversion mechanism 12, an upper frame 13, a left clamping outer frame 14, a lower frame 15, a power conduction bracket 16 and a linkage shaft 17, wherein the lower frame 15 is arranged at the bottom of the upper frame 13, the upper frame 13 is buckled with the lower frame 15, the left clamping outer frame 14 and the right clamping outer frame 11 are arranged at two sides of the upper frame 13, the left clamping outer frame 14 and the right clamping outer frame 11 are arranged on the upper frame 13, the joint conversion mechanism 12 is arranged at the center of the upper frame 13, the joint conversion mechanism 12 is movably connected with the upper frame 13, the power conduction bracket 16 is arranged at the center inside the lower frame 15, the power conduction bracket 16 is matched with the joint conversion mechanism 12, the power conduction bracket 16 is connected with the high flexible cable 2, the linkage shaft 17 is arranged inside the upper frame 13, the universal driving device is characterized in that the universal driving shaft 17 is connected with the upper frame 13 through a bearing, and the symmetrical shafts of the upper frame 13 of the left clamping outer frame 14 and the right clamping outer frame 11 are in an axisymmetric structure.
Referring to fig. 3, the right clamping outer frame 11 is composed of a screw nut support 11a, a screw rod 11b, a straight rail 11c, a straight rod 11d, a clamping plate 11e, a spring 11f, and a sliding sleeve 11g, the straight rod 11d is disposed above the straight rail 11c, the straight rod 11d and the straight rail 11c are parallel to each other, the sliding sleeve 11g is disposed at one end of the straight rod 11d, the sliding sleeve 11g and the straight rod 11d are in sliding fit, the clamping plate 11e is disposed at the other end of the straight rod 11d, the clamping plate 11e and the straight rod 11d form an L-shaped structure and are welded to each other, the spring 11f is disposed on an outer ring of the straight rod 11d, two ends of the spring 11f are respectively fixed on the sliding sleeve 11g and the clamping plate 11e, the screw rod 11b is disposed below the straight rail 11c, the screw rod 11b and the straight rail 11c are parallel to each other, the screw nut support 11a is disposed at one end of the screw rod 11b, the screw nut support 11a is matched with the screw rod 11b, and the screw rod 11b is connected with the straight rod 11d through the screw nut support 11 a.
The bottom of the lower frame 15 is matched with the top of the mobile power supply 3 by a hinge
The device also comprises a lead screw 11b and a linkage shaft 17 which are connected through a transmission chain.
When the mobile phone is used, the left clamping outer frame 14 and the right clamping outer frame 11 are in an axisymmetric structure, when the mobile phone is used, the screw rod 11b at one end of the left clamping outer frame 14 or the right clamping outer frame 11 is rotated clockwise, the two clamping plates 11e in the axisymmetric structure can slide outwards and linearly along the straight rail 11c under the action of a transmission structure formed by the screw rod nut bracket 11a, the screw rod 11b, the straight rod 11d and the sliding sleeve 11g, the spring 11f deforms under the action of external force, the mobile phone is vertically placed between the two clamping plates 11e, the screw rod 11b at one end of the upper frame 13 is loosened, the spring 11f recovers the original shape after the external force is removed, the elastic force formed by the spring 11f can be rapidly converted into equidirectional clamping acting forces for different directions of the mobile phone through the movable structures formed by the clamping plates 11e and the straight rail 11c, and the stability of the mobile phone in the charging process is improved, the damage to a charging interface of the mobile phone caused by shaking of the charging connector is avoided, and meanwhile, the mobile power supply 3 can be prevented from falling off from the mobile phone in the charging process.
Example 2
Referring to fig. 1 to 6, the present invention provides an embodiment of a mobile phone charging connector conversion device:
please refer to fig. 1, a cell phone charging connector conversion equipment, its structure includes clamping charging conversion device 1, highly flexible cable 2, portable power source 3, electric quantity display meter 4, charging interface 5, shift knob 6, 3 bottom central points of portable power source put and be equipped with charging interface 5, charging interface 5 and portable power source 3 electricity be connected, 3 front end parallel equidistance of portable power source be equipped with electric quantity display meter 4 and shift knob 6, electric quantity display meter 4 and shift knob 6 be connected with portable power source 3, 3 top of portable power source be equipped with clamping charging conversion device 1, 3 top central points of portable power source put and be equipped with highly flexible cable 2, portable power source 3 be connected with clamping charging conversion device 1 through highly flexible cable 2, portable power source 3 and clamping charging conversion device 1 adopt the hinge cooperation.
Referring to fig. 2, the clamping charging conversion device 1 comprises a right clamping outer frame 11, a joint conversion mechanism 12, an upper frame 13, a left clamping outer frame 14, a lower frame 15, a power conduction bracket 16 and a linkage shaft 17, wherein the lower frame 15 is arranged at the bottom of the upper frame 13, the upper frame 13 is buckled with the lower frame 15, the left clamping outer frame 14 and the right clamping outer frame 11 are arranged at two sides of the upper frame 13, the left clamping outer frame 14 and the right clamping outer frame 11 are arranged on the upper frame 13, the joint conversion mechanism 12 is arranged at the center of the upper frame 13, the joint conversion mechanism 12 is movably connected with the upper frame 13, the power conduction bracket 16 is arranged at the center inside the lower frame 15, the power conduction bracket 16 is matched with the joint conversion mechanism 12, the power conduction bracket 16 is connected with the high flexible cable 2, the linkage shaft 17 is arranged inside the upper frame 13, the universal driving device is characterized in that the universal driving shaft 17 is connected with the upper frame 13 through a bearing, and the symmetrical shafts of the upper frame 13 of the left clamping outer frame 14 and the right clamping outer frame 11 are in an axisymmetric structure.
Referring to fig. 3, the right clamping outer frame 11 is composed of a screw nut support 11a, a screw rod 11b, a straight rail 11c, a straight rod 11d, a clamping plate 11e, a spring 11f, and a sliding sleeve 11g, the straight rod 11d is disposed above the straight rail 11c, the straight rod 11d and the straight rail 11c are parallel to each other, the sliding sleeve 11g is disposed at one end of the straight rod 11d, the sliding sleeve 11g and the straight rod 11d are in sliding fit, the clamping plate 11e is disposed at the other end of the straight rod 11d, the clamping plate 11e and the straight rod 11d form an L-shaped structure and are welded to each other, the spring 11f is disposed on an outer ring of the straight rod 11d, two ends of the spring 11f are respectively fixed on the sliding sleeve 11g and the clamping plate 11e, the screw rod 11b is disposed below the straight rail 11c, the screw rod 11b and the straight rail 11c are parallel to each other, the screw nut support 11a is disposed at one end of the screw rod 11b, the screw nut support 11a is matched with the screw rod 11b, and the screw rod 11b is connected with the straight rod 11d through the screw nut support 11 a.
Referring to fig. 4, the joint switching mechanism 12 includes a switching frame 12a, a conductive pad 12b, a conductive rod 12c, and an insulating knob 12d, the conductive rod 12c is disposed at a central position inside the switching frame 12a, six conductive pads 12b are uniformly disposed at middle positions of the conductive rod 12c at equal intervals, the conductive rod 12c is connected to the switching frame 12a through the conductive pad 12b, the insulating knob 12d is disposed at a rear end of the conductive rod 12c, and the insulating knob 12d is disposed on an outer wall of the upper frame 13 and connected to the conductive rod 12 c.
Referring to fig. 5, the switching frame 12a is composed of an insulating ring 12a1, a first charging connector 12a2, a conductive ring 12a3, a second charging connector 12a4, an embedded slider 12a5, and a third charging connector 12a6, an insulating ring 12a1 is arranged on the outer wall of the conductive circular ring 12a3, the insulating ring 12a1 and the conductive circular ring 12a3 are in interference fit, the outer ring of the conductive ring 12a3 is uniformly provided with a first charging connector 12a2, a second charging connector 12a4 and a third charging connector 12a6 at equal intervals, the first charging connector 12a2, the second charging connector 12a4 and the third charging connector 12a6 are welded to the conductive ring 12a3, the rear end of the conductive circular ring 12a3 is uniformly provided with three embedded sliders 12a5 at equal intervals, the embedded sliding block 12a5 and the conductive ring 12a3 adopt sliding fit, and the embedded sliding block 12a5 is embedded and fixed on the groove on the inner wall of the upper frame 13.
Referring to fig. 6, the power conducting bracket 16 is composed of an anode sleeve ring 16a, an insulating frame 16b, a cathode sleeve ring 16c, a cathode lead 16d, a cathode connector lug 16e, an anode connector lug 16f and an anode lead 16g, the insulating frame 16b is in a U-shaped structure, the two ends of the insulating frame are provided with the anode sleeve ring 16a and the cathode sleeve ring 16c, the anode sleeve ring 16a and the cathode sleeve ring 16c are buckled with the insulating frame 16b, the anode sleeve ring 16a and the cathode sleeve ring 16c are respectively connected with the two poles of the conducting rod 12c, the anode sleeve ring 16a and the cathode sleeve ring 16c are in sliding fit with the conducting rod 12c, the rear end of the insulating frame 16b is provided with the cathode connector lug 16e and the anode connector lug 16f in parallel and equidistant arrangement, the inside of the insulating frame 16b is provided with the cathode lead 16d and the anode lead 16g in an axial symmetry structure, the cathode connector lug 16e is connected with the cathode sleeve ring 16c through the cathode lead 16d, the positive terminal 16f is connected to the positive collar 16a via a positive lead 16g,
the bottom of the lower frame 15 is matched with the top of the mobile power supply 3 by a hinge
The device also comprises a lead screw 11b and a linkage shaft 17 which are connected through a transmission chain.
It also includes the conductive ring 12a3 connected to the conductive rod 12c via the conductive pad 12 b.
The high-flexibility cable is characterized in that the positive connector lug 16f and the negative connector lug 16e are respectively connected with two poles extending out of the high-flexibility cable 2.
When the mobile phone charging connector is used, the first embodiment is combined, a conductive structure formed by the high flexible cable 2, the conversion frame 12a, the conductive gasket 12b, the conductive rod 12c, the insulating knob 12d and the power supply conductive support 16 can conduct direct current generated by the mobile power supply 3 to the first charging connector 12a2, the second charging connector 12a4 and the third charging connector 12a6 in an equivalent manner, when different charging connectors need to be switched, only the insulating knob 12d needs to be rotated, so that charging requirements of mobile phones of different brands are met, a connection structure formed by the connector conversion mechanism 12, the power supply conductive support 16 and the high flexible cable 2 can prolong the service life of the charging connectors, and meanwhile, charging of mobile phones of different brands is facilitated.
The specific realization principle is as follows:
through the connecting structure formed by the clamping charging conversion device 1 and the mobile power supply 3, when in use, the clamping structure formed by the left clamping outer frame 14 and the right clamping outer frame 11 can be used for clamping a mobile phone, so that the mobile phone to be charged is erected above the device, the joint switching mechanism 12 is used for forming a charging joint switching structure, different charging joints can be quickly switched through rotation, and the charging requirements of the mobile phones of different brands can be met, because the clamping charging conversion device 1 and the mobile power supply 3 are matched by hinges, the mobile power supply 3 can be folded and attached to the rear end of the mobile phone in the charging process, the portability of the mobile power supply 3 in use is improved, because the left clamping outer frame 14 and the right clamping outer frame 11 are in an axial symmetry structure, and when in use, the screw rod 11b at one end of the left clamping outer frame 14 or the right clamping outer frame 11 is clockwise rotated, two clamping plates 11e in the axial symmetry structure can be formed, under the action of a transmission structure formed by a screw nut support 11a, a screw rod 11b, a straight rod 11d and a sliding sleeve 11g, the mobile phone is vertically placed between two clamping plates 11e, the screw rod 11b at one end of an upper frame 13 is loosened, the spring 11f recovers to the original shape after the external force is removed, the elastic force formed by the spring 11f can be rapidly converted into equidirectional clamping acting forces in different directions on the mobile phone through a movable structure formed by the clamping plates 11e and the straight rail 11c, so that the stability of the mobile phone in the charging process is improved, the damage to a mobile phone charging interface caused by shaking of a charging connector is avoided, meanwhile, the mobile power supply 3 can be prevented from falling off the mobile phone in the charging process, and because of a conductive structure formed by a high-flexibility cable 2, a conversion frame 12a, a conductive gasket 12b, a conductive rod 12c, an insulating knob 12d and a power supply conductive support 16, the direct current generated by the mobile power supply 3 can be conducted to the first charging connector 12a2, the second charging connector 12a4 and the third charging connector 12a6 in equal amount, when different charging connectors need to be switched, only the insulating knob 12d needs to be rotated, therefore, the charging requirements of mobile phones of different brands are met, the connection structure formed by the joint switching mechanism 12, the power conduction bracket 16 and the high flexible cable 2 can prolong the service life of the charging joint, meanwhile, the mobile phone of different brands can be charged conveniently, so that the problem that various charging connectors arranged on the existing mobile power supply are generally connected with the mobile power supply through one cable or a plurality of cables is solved, the connection mode easily causes the plurality of joints separated from the cable to be torn and damaged in long-term use, or causes the cable to be mutually wound, thereby causing the problem of influence on the charging of equipment.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides a cell-phone joint conversion equipment that charges, its structure includes centre gripping conversion equipment that charges (1), high gentle cable (2), portable power source (3), electric quantity display table (4), interface (5), shift knob (6) charge, its characterized in that: a charging interface (5) is arranged at the bottom of the mobile power supply (3), an electric quantity display meter (4) and a switch button (6) are arranged at the front end of the mobile power supply (3), a clamping charging conversion device (1) is arranged above the mobile power supply (3), and a high-flexibility cable (2) is arranged at the top of the mobile power supply (3); the clamping charging conversion device (1) consists of a right clamping outer frame (11), a joint conversion mechanism (12), an upper frame (13), a left clamping outer frame (14), a lower frame (15), a power conduction bracket (16) and a linkage shaft (17), wherein the lower frame (15) is arranged at the bottom of the upper frame (13), the left clamping outer frame (14) and the right clamping outer frame (11) are arranged on two sides of the upper frame (13), the joint conversion mechanism (12) is arranged at the central position of the upper frame (13), the power conduction bracket (16) is arranged in the lower frame (15), and the linkage shaft (17) is arranged in the upper frame (13); the right clamping outer frame (11) consists of a screw nut support (11a), a screw rod screw (11b), a straight rail (11c), a straight rod (11d), a clamping plate (11e), a spring (11f) and a sliding sleeve (11g), the straight rod (11d) is arranged above the straight rail (11c), the sliding sleeve (11g) is arranged at one end of the straight rod (11d), the clamping plate (11e) is arranged at the other end of the straight rod (11d), the spring (11f) is arranged on the outer ring of the straight rod (11d), the screw rod screw (11b) is arranged below the straight rail (11c), and the screw nut support (11a) is arranged at one end of the screw rod screw (11 b); the joint switching mechanism (12) consists of a switching frame (12a), a conduction gasket (12b), a conduction rod (12c) and an insulation knob (12d), wherein the conduction rod (12c) is arranged in the switching frame (12a), the conduction gasket (12b) is arranged at the middle section of the conduction rod (12c), and the insulation knob (12d) is arranged at the rear end of the conduction rod (12 c); the conversion frame (12a) consists of an insulating ring (12a1), a first charging connector (12a2), a conducting circular ring (12a3), a second charging connector (12a4), an embedded sliding block (12a5) and a third charging connector (12a6), wherein the insulating ring (12a1) is arranged on the outer wall of the conducting circular ring (12a3), a first charging connector (12a2), a second charging connector (12a4) and a third charging connector (12a6) are arranged on the outer ring of the conducting circular ring (12a3), and the embedded sliding block (12a5) is arranged at the rear end of the conducting circular ring (12a 3); the power conduction support (16) consists of an anode lantern ring (16a), an insulating frame (16b), a cathode lantern ring (16c), a cathode lead (16d), a cathode connector lug (16e), an anode connector lug (16f) and an anode lead (16g), wherein the anode lantern ring (16a) and the cathode lantern ring (16c) are arranged at two ends of the insulating frame (16b), the cathode connector lug (16e) and the anode connector lug (16f) are arranged at the rear end of the insulating frame (16b), and the cathode lead (16d) and the anode lead (16g) are arranged in the insulating frame (16 b); the symmetrical axis of the upper frame (13) of the left clamping outer frame (14) and the right clamping outer frame (11) is in an axisymmetric structure; the positive electrode lantern ring (16a) and the negative electrode lantern ring (16c) are respectively connected with two poles of the conducting rod (12c), and the positive electrode lantern ring (16a) and the negative electrode lantern ring (16c) are in sliding fit with the conducting rod (12 c);
through a connecting structure formed by the clamping and charging conversion device (1) and the mobile power supply (3), when in use, the mobile phone is clamped by a clamping structure formed by the left clamping outer frame (14) and the right clamping outer frame (11) so that the mobile phone to be charged is upright above the device, a charging joint switching structure is formed by the joint switching mechanism (12) to adapt to the charging requirements of different brands of mobile phones, because the clamping and charging conversion device (1) and the mobile power supply (3) adopt hinge fit, the mobile power supply (3) can be folded and attached at the rear end of the mobile phone in the charging process, the portability of the mobile power supply (3) in use is improved, because the left clamping outer frame (14) and the right clamping outer frame (11) are in an axial symmetry structure, when in use, a lead screw rod (11b) at one end of the left clamping outer frame (14) or the right clamping outer frame (11) is clockwise rotated, and two clamping plates (11e) in the axial symmetry structure can be realized, under the action of a transmission structure formed by a lead screw nut support (11a), a lead screw rod (11b), a straight rod (11d) and a sliding sleeve (11g), the mobile phone linearly slides outwards along a straight rail (11c), a spring (11f) deforms under the action of external force, the mobile phone is vertically placed between two clamping plates (11e), the lead screw rod (11b) at one end of an upper frame (13) is loosened, the spring (11f) recovers after the external force is removed, the elastic force formed by the spring (11f) can be rapidly converted into equidirectional clamping acting force for different directions of the mobile phone through a movable structure formed by the clamping plates (11e) and the straight rail (11c), and meanwhile, a mobile power supply (3) can be prevented from falling off the mobile phone in the charging process because of a high-flexibility cable (2), a conversion frame (12a), a conduction gasket (12b), an insulation knob conduction rod (12c), an insulation knob conduction rod (12d) and a power supply conduction support (16), the direct current that can produce portable power source (3) etc. conduct to the joint that charges (12a2) and No. two charge joint (12a4) and No. three charge joint (12a6), only need rotatory insulating knob (12d) can adapt to the cell-phone demand of charging of different brands, and the connection structure that joint shifter (12) and power conduction support (16) and high gentle cable (2) formed can improve the life who charges the joint.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010082541.9A CN111262087B (en) | 2020-02-07 | 2020-02-07 | Mobile phone charging connector conversion equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010082541.9A CN111262087B (en) | 2020-02-07 | 2020-02-07 | Mobile phone charging connector conversion equipment |
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| CN111262087B true CN111262087B (en) | 2021-07-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114189001A (en) * | 2020-09-15 | 2022-03-15 | 安福烨翔精密电子有限公司 | Multi-joint power supply charger |
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| CN111262087A (en) | 2020-06-09 |
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Effective date of registration: 20210702 Address after: 518000 Shenzhen 1-4 Longhua new industrial zone, Longhua 5, 1-4 Applicant after: SHENZHEN SINOTEK TECHNOLOGY Co.,Ltd. Address before: 300457 TEDA msd-c3-702, TEDA, Binhai New Area, Tianjin Applicant before: Jiang Laozhen |
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