CN117394503A - Single-closed double-jack vehicle-mounted charger and application method thereof - Google Patents
Single-closed double-jack vehicle-mounted charger and application method thereof Download PDFInfo
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- CN117394503A CN117394503A CN202311685595.4A CN202311685595A CN117394503A CN 117394503 A CN117394503 A CN 117394503A CN 202311685595 A CN202311685595 A CN 202311685595A CN 117394503 A CN117394503 A CN 117394503A
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- vehicle
- charging post
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 13
- 210000001503 joint Anatomy 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 235000019504 cigarettes Nutrition 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 3
- 235000019506 cigar Nutrition 0.000 abstract description 13
- 230000017525 heat dissipation Effects 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
Classifications
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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
-
- 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
-
- 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
- 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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention belongs to the technical field of vehicle-mounted chargers, and particularly relates to a single-closed double-jack vehicle-mounted charger and a use method thereof, wherein the single-closed double-jack vehicle-mounted charger comprises a charging column assembly, a charger assembly and a single-closed assembly; the top of the charging post assembly is rotationally connected with the charger assembly, the single sealing assembly penetrates through the outer wall of one side of the charger assembly in a sliding mode, the single sealing assembly is movably attached to the outer wall of the charger assembly, the charging post assembly is rotationally connected with the charger assembly through the charging post assembly, after the charging post assembly is electrically connected with a vehicle cigar lighter socket, the charger assembly and the single sealing assembly can be powered through the charging post assembly, the single sealing assembly is movably attached to different positions of the outer wall of the charger assembly, the single sealing effect is achieved on double jacks of the vehicle-mounted charger, automatic driving effect can be achieved on the vehicle-mounted charger through the self-pushing mechanism, and the operating efficiency of the vehicle-mounted charger during operation is improved.
Description
Technical Field
The invention belongs to the technical field of vehicle-mounted chargers, and particularly relates to a single-closed double-jack vehicle-mounted charger and a using method thereof.
Background
At present, when the vehicle-mounted charger with more jacks charges a plurality of devices simultaneously, the working power of the vehicle-mounted charger is usually larger, if an engine is not started by an automobile, the electric energy of the cigar lighter is provided by a storage battery of the automobile, the phenomenon of power shortage of the storage battery is easily caused, meanwhile, the circuit of the cigar lighter is seriously heated, certain potential safety hazards exist, the problem of overhigh power can be effectively prevented by designing the vehicle-mounted charger with a single hole, and the vehicle-mounted charger with the single hole is difficult to meet more demands of users.
Through retrieving, among the prior art, chinese patent application number CN202122735467.9 discloses a quick on-vehicle charger of heat dissipation cooling, including the plastics shell main part, the front end of plastics shell main part is provided with hole site heat dissipation A, the base is installed to the afterbody of plastics shell main part, the one end of base is provided with hole site heat dissipation B, the center department of base is provided with the USB jack, be connected with movable button on the outer wall of plastics shell main part, the internally mounted of plastics shell main part has the circuit board, hole site heat dissipation A's top is provided with the charger plug, the one end of charger plug is connected with coupling spring, in this application, has increased the louvre at on-vehicle charger body for on-vehicle charger heat dissipation is favorable to the vehicle charger body to reduce temperature, can protect on-vehicle charger to reduce the potential safety hazard, used double-end heat dissipation, great improvement on-vehicle charger's radiating efficiency.
The device still has the following drawbacks: although the vehicle-mounted charger can be protected, the overheating of the vehicle-mounted charger is avoided, so that potential safety hazards are reduced, double-head heat dissipation is used, the heat dissipation efficiency of the vehicle-mounted charger is greatly improved, but the double USB jacks cannot be protected in a single sealing mode, the other USB jacks are easily damaged when one USB jack is used, and the operation of switching the two USB jacks can be safely and stably performed.
Disclosure of Invention
In view of the above problems, the present invention provides a single-closed double-jack vehicle-mounted charger, comprising a charging post assembly, a charger assembly and a single-closed assembly; the top of the charging column assembly is rotationally connected with the charger assembly, the single sealing assembly penetrates through the outer wall of one side of the charger assembly in a sliding manner, and the single sealing assembly is movably attached to the outer side wall of the charger assembly;
the charging post assembly comprises a charging post body and a self-pushing mechanism; the charging post comprises a charging post body, wherein an adjusting hole is formed in one side, close to the end portion, of the outer wall of the charging post body, an adjusting groove is further formed in one side wall of the outer wall of the charging post body, an assembly cavity is formed in the bottom of the adjusting groove, two groups of expansion blocks are symmetrically arranged on the outer wall of the charging post body, the two groups of expansion blocks are located at the bottom of the adjusting groove, and the self-pushing mechanism is slidably sleeved on the outer wall of the charging post body and is close to one side of the adjusting groove.
Further, the self-pushing mechanism comprises a self-pushing ring; the automatic pushing ring is movably sleeved on the outer wall of the charging column body, a linkage block is fixedly connected to one side of the inner wall of the automatic pushing ring, a first screw rod is connected to the linkage block in a threaded mode, the bottom end of the first screw rod is connected with the output end of the first motor in a transmission mode, one side, away from the output end, of the first motor is fixedly connected to the inner wall of the assembly cavity, the linkage block and the first screw rod are all extended into the adjusting groove, and the linkage block is movably attached to the inner wall of the adjusting groove.
Further, the charger assembly includes a first housing and a cover plate; the first shell is of an open structure, two assembly plates are fixedly connected to one side wall of the first shell, which is far away from the opening, a center column is embedded and installed between the assembly plates, the center column is movably attached to the inner wall of the adjusting hole, a first socket, a second socket and a second motor are fixedly connected to one side, which is close to the two assembly plates, of the inner wall of the first shell, and the second motor is located between the first socket and the second socket.
Further, the output transmission of second motor is connected with the second lead screw, apron activity joint is in the port department of first casing lateral wall, hollow smooth chamber has been seted up on the surface of apron, just hollow smooth chamber activity cup joints the tip at the second lead screw, two sets of butt joints mouth have still been seted up on the surface of apron, and two sets of the butt joint mouth is located the port department of first socket and second socket, two sets of magnetism adsorption block are installed in the surface of apron and the embedding of one side of keeping away from hollow smooth chamber.
Further, the single closure assembly includes a linkage plate; the utility model discloses a detection mechanism is installed to the axis center department of linkage board, the equal fixedly connected with hinge piece in both ends of linkage board, and two sets of rotate between the hinge piece and be connected with driven piece, two sets of the equal fixedly connected with of one end of driven piece seals the apron, first internal thread hole has been seted up to the axis center department of linkage board, the mounting groove has been seted up to the surface of sealing the apron, just one side that the mounting groove is close to first internal thread hole is provided with the second internal thread hole, the axis coincidence of second internal thread hole and first internal thread hole, just first internal thread hole and the equal threaded connection of second internal thread hole are on the second lead screw, detection mechanism is installed in the inner wall embedding of mounting groove.
Further, the detection mechanism comprises two groups of display screens, two groups of drainage channels and a second shell; two sets of a plurality of groups of drainage holes have all been seted up to the surface both sides of display screen, and a plurality of groups the drainage hole is equidistant level setting, two sets of drainage passageway is equal fixed connection two sets of between the display screen, two sets of the outer wall of drainage passageway and the position that is close to both sides drainage hole have all seted up first drainage groove.
Further, two sets of the second drainage groove has been seted up to the one end of drainage passageway, two sets of the equal movable joint of inner wall of drainage passageway is connected with adjusts a section of thick bamboo casing, just a third drainage groove has been seted up to a side wall of adjusting a section of thick bamboo casing, two sets of the one end of adjusting a section of thick bamboo casing is all fixed and the intercommunication has the butt joint pipe, the outer wall fixedly connected with gear of butt joint pipe.
Further, the second shell is fixedly connected between the two groups of display screens, one side wall of the second shell is communicated with the butt joint pipe, the micro fan is embedded and installed in the center of the central axis of the second shell, and a temperature sensor is arranged on one side, close to the air inlet end, of the micro fan.
Further, a side wall of the miniature fan is fixedly connected with a double-shaft motor, the output ends of the double-shaft motor are respectively connected with a second screw rod in a transmission mode, two groups of second screw rods are connected with racks in a threaded mode, one side wall of each rack is movably attached to the inner wall of the second shell, and the other side wall of each rack is connected with gears in a meshed mode.
The application method of the single-closed double-jack vehicle-mounted charger comprises the following steps,
the charging post assembly is rotationally connected with the charger assembly, so that the charging post assembly is electrically connected with a cigarette lighter socket of the vehicle;
the double jacks of the vehicle-mounted charger are singly sealed by movably attaching the single sealing component to different positions of the outer side wall of the charger component.
The beneficial effects of the invention are as follows:
1. through charging post subassembly and charger subassembly rotation connection, make charging post subassembly and vehicle cigar lighter socket electric connection back, can be through charging post subassembly for charger subassembly and single closed assembly power supply to utilize single closed assembly movable lamination in the different positions of charger subassembly lateral wall, be used for carrying out single confined effect to the double jack of on-vehicle charger, and can realize automatic driven effect with on-vehicle charger through self-propelled mechanism, improved the operating efficiency of on-vehicle charger during operation.
2. The in-process that just reverses through first lead screw is driven to first motor, makes first lead screw threaded connection in the linkage piece for drive the different positions of self-push ring reciprocating motion to charging post body inner wall, and when the one side of self-push ring to expanding the piece removes, can be contradicted with vehicle cigar lighter socket port department and be connected, be used for charging post body and vehicle cigar lighter socket separation, make charging post body and vehicle cigar lighter socket be in the state of auto-power-off, improved the security of use.
3. One side through closing the apron rotates as the center through two sets of driven pieces with the hinge piece, makes the apron that seals overturn adjustment according to on-vehicle personnel's demand, and the apron that seals after the adjustment can freely laminate in arbitrary one side of apron to utilize magnetism to adsorb the piece and adsorb to be connected with closing the apron after, make the apron that seals be in the effect of firm upset, improved stability after the regulation.
4. Through the continuous work of the micro fan, one side of the micro fan generates negative pressure, gas near the drainage hole on the same horizontal side is adsorbed, the negative pressure is used for adsorbing heat in the first socket or the second socket, the negative pressure is in contact with a temperature sensor near the micro fan, and after the negative pressure is detected by the temperature sensor, heat parameters in the first socket or the second socket are displayed on one group of display screens, so that the detection efficiency is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic diagram of a single-closed double-jack vehicle charger according to an embodiment of the present invention;
FIG. 2 shows a schematic structural view of a charging post assembly according to an embodiment of the present invention;
FIG. 3 is a schematic diagram showing the structure of a self-pushing mechanism according to an embodiment of the present invention;
FIG. 4 shows a schematic structural view of a charger assembly according to an embodiment of the present invention;
FIG. 5 shows a schematic structural view of a single closure assembly according to an embodiment of the present invention;
FIG. 6 shows a schematic structural view of a single closure assembly according to an embodiment of the present invention;
FIG. 7 is a schematic diagram showing the structure of a detection mechanism according to an embodiment of the present invention;
fig. 8 shows an exploded view of the structure of the detection mechanism according to the embodiment of the present invention.
In the figure: 1. a charging post assembly; 11. a charging post body; 12. an adjustment aperture; 13. an adjustment tank; 14. an assembly chamber; 15. an expansion block; 16. a self-pushing mechanism; 161. a self-pushing ring; 162. a linkage block; 163. a first screw rod; 164. a first motor; 2. a charger assembly; 21. a first housing; 22. an assembly plate; 23. a center column; 24. a first socket; 25. a second socket; 26. a second motor; 27. a second screw rod; 28. a cover plate; 29. a hollow sliding cavity; 210. an interface; 211. a magnetic adsorption block; 3. a single closure assembly; 31. a linkage plate; 32. a hinge block; 33. a driven block; 34. closing the cover plate; 35. a first internally threaded bore; 36. a mounting groove; 37. a second internally threaded bore; 38. a detection mechanism; 381. a display screen; 382. drainage holes; 383. a drainage channel; 384. a first drainage groove; 385. a second drainage groove; 386. an adjustment cylinder housing; 387. a third drainage groove; 388. a butt joint pipe; 389. a gear; 3810. a second housing; 3811. a micro fan; 3812. a biaxial motor; 3813. a third screw rod; 3814. a rack.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention provides a single-closed double-jack vehicle-mounted charger, which comprises a charging column assembly 1, a charger assembly 2 and a single-closed assembly 3; as illustrated by way of example in fig. 1.
The top of charging post subassembly 1 rotates with charger subassembly 2 to be connected, single closed assembly 3 runs through sliding connection at the outer wall of one side of charger subassembly 2, just single closed assembly 3 activity laminating is connected on the lateral wall of charger subassembly 2.
Specifically, charging post subassembly 1 rotates with charger subassembly 2 to be connected, makes charging post subassembly 1 and vehicle cigar lighter socket electric connection back, can be through charging post subassembly 1 for charger subassembly 2 and single closed assembly 3 power supply to utilize single closed assembly 3 activity laminating in the different positions of charger subassembly 2 lateral wall, be used for carrying out single confined effect to the double jack of on-vehicle charger.
The charging post assembly 1 comprises a charging post body 11 and a self-pushing mechanism 16; as illustrated by way of example in fig. 2.
The outer wall of charging post body 11 and one side near the tip have seted up regulation hole 12, the adjustment tank 13 has still been seted up to outer wall one side wall of charging post body 11, just the bottom of adjustment tank 13 is provided with assembly chamber 14, the outer wall symmetry of charging post body 11 is provided with two sets of expansion piece 15, and two sets of expansion piece 15 are located the bottom of adjustment tank 13, self-propelled mechanism 16 slip cup joints in the outer wall of charging post body 11 and one side near adjustment tank 13.
The self-pushing mechanism 16 comprises a self-pushing ring 161; as illustrated by way of example in fig. 3.
The self-pushing ring 161 is movably sleeved on the outer wall of the charging column body 11, one side of the inner wall of the self-pushing ring 161 is fixedly connected with the linkage block 162, the linkage block 162 is connected with the first screw rod 163 in a threaded manner, the bottom end of the first screw rod 163 is in transmission connection with the output end of the first motor 164, one side, far away from the output end, of the first motor 164 is fixedly connected with the inner wall of the assembly cavity 14, the linkage block 162 and the first screw rod 163 extend into the adjusting groove 13, and the linkage block 162 is movably attached to the inner wall of the adjusting groove 13.
Specifically, the end of the charging post body 11 far away from the adjusting hole 12 is used for being electrically connected in the vehicle cigar lighter socket, and when the expanding block 15 is utilized to synchronously extend into the vehicle cigar lighter socket, the charging post body 11 is in a stable installation state, and in the process of driving the first screw rod 163 to rotate positively and negatively through the first motor 164, the first screw rod 163 is in threaded connection in the linkage block 162, and is used for driving the self-pushing ring 161 to reciprocate to different positions of the inner wall of the charging post body 11, and when the self-pushing ring 161 moves to one side of the expanding block 15, the self-pushing ring can be in abutting connection with the port of the vehicle cigar lighter socket, and is used for separating the charging post body 11 from the vehicle cigar lighter socket, so that the charging post body 11 and the vehicle cigar lighter socket are in an automatic power-off state.
The charger assembly 2 includes a first housing 21 and a cover 28; as illustrated by way of example in fig. 4.
The first casing 21 is of an open structure, two assembly plates 22 are fixedly connected to one side wall of the first casing 21 far away from the opening, a center column 23 is embedded and installed between the two assembly plates 22, the center column 23 is movably jointed and connected to the inner wall of the adjusting hole 12, a first socket 24, a second socket 25 and a second motor 26 are fixedly connected to the inner wall of the first casing 21 and one side, close to the two assembly plates 22, of the first casing 21, the second motor 26 is located between the first socket 24 and the second socket 25, the output end of the second motor 26 is in transmission connection with a second screw rod 27, a cover plate 28 is movably clamped at a port of one side wall of the first casing 21, a hollow sliding cavity 29 is formed in the surface of the cover plate 28, the hollow sliding cavity 29 is movably sleeved at the end of the second screw rod 27, two groups of butt joint ports 210 are further formed in the surface of the cover plate 28, the two groups of butt joint ports 210 are located at the ports of the first socket 24 and the second socket 25, and two groups of magnetic adsorption blocks 211 are embedded in one side, far away from the surface of the hollow sliding cavity 29.
Specifically, the center post 23 is rotatably connected in the adjusting hole 12, so that the first housing 21 and the charging post body 11 can rotate to an angle convenient for a vehicle-mounted person to connect with a plug, and the cover plate 28 is movably clamped at the port of the first housing 21 to protect the first socket 24 and the second socket 25, and meanwhile, the output end of the second motor 26 can be utilized to drive the second screw rod 27 to rotate, so that the single-closed assembly 3 slides in the hollow sliding cavity 29, and the single-closed assembly 3 is used for switching to perform single-closed operation on the first socket 24 or the second socket 25.
The single closure assembly 3 includes a linkage plate 31; as illustrated in fig. 5 and 6.
The both ends of linkage board 31 all fixedly connected with hinge piece 32, and two sets of rotation is connected with driven piece 33 between the hinge piece 32, two sets of the equal fixedly connected with of one end of driven piece 33 seals apron 34, first internal thread hole 35 has been seted up to the axis center department of linkage board 31, mounting groove 36 has been seted up to the surface of sealing apron 34, just one side that mounting groove 36 is close to first internal thread hole 35 is provided with second internal thread hole 37, second internal thread hole 37 coincides with the axis of first internal thread hole 35, just first internal thread hole 35 and the equal threaded connection of second internal thread hole 37 are on second lead screw 27, detection mechanism 38 is installed in the inner wall embedding of mounting groove 36.
The detection mechanism 38 comprises two groups of display screens 381, two groups of drainage channels 383 and a second housing 3810; as illustrated in fig. 7 and 8.
The two sets of the surface both sides of display screen 381 have all been seted up a plurality of groups drainage hole 382, and a plurality of groups drainage hole 382 is equidistant level setting, two sets of drainage passageway 383 is equal fixed connection in two sets of between the display screen 381, two sets of first drainage groove 384 has all been seted up to the outer wall of drainage passageway 383 and the position that is close to both sides drainage hole 382, two sets of the second drainage groove 385 has been seted up to the one end of drainage passageway 383, two sets of the equal movable fit of inner wall of drainage passageway 383 is connected with an adjusting cylinder casing 386, just a side wall of adjusting cylinder casing 386 has been seted up the third drainage groove 387, two sets of the one end of adjusting cylinder casing 386 is all fixed and is linked together and is had butt joint pipe 388, the outer wall fixedly connected with gear 389 of butt joint pipe 388, second casing 3810 is fixed connection between two sets of display screen 381, just a side wall and butt joint pipe 388 intercommunication each other, micro fan 3811 is installed in the embedding in the center department of second casing 3810, just micro fan 3811 is close to one side of air inlet fan 3814 has the rack 3814 and the second side wall 3814 is connected with the first rack 3813, and is connected with the other end of two side wall 3814, the screw rod 3814 is connected with the other end of two side wall of rack 3814 is connected with the movable joint.
Specifically, one side of the closed cover plate 34 rotates around the hinge block 32 through two groups of driven blocks 33, so that the closed cover plate 34 can be turned and adjusted according to the requirements of vehicle personnel, the adjusted closed cover plate 34 can be freely attached to any side of the cover plate 28, and after the magnetic adsorption blocks 211 are used for being in adsorption connection with the closed cover plate 34, the closed cover plate 34 is in a stable turning effect;
the dual-shaft motor 3812 drives the third screw rod 3813 to rotate, so that a rack 3814 in threaded connection with the third screw rod 3813 is in meshed transmission connection with a gear 389, and is used for synchronously driving the two groups of adjusting cylinder shells 386 to rotate in the drainage channels 383, and the third drainage grooves 387 on one side wall of the adjusting cylinder shells 386 after rotation adjustment are respectively communicated with the first drainage grooves 384 on two side walls of the two groups of drainage channels 383, so as to perform the function of detecting the first socket 24 or the second socket 25 after the sealing cover plate 34 is freely attached to any side of the cover plate 28;
the micro fan 3811 continuously works, so that a negative pressure is generated on one side of the micro fan 3811, gas near the drainage hole 382 on the same horizontal side is absorbed, and the gas is used for absorbing heat in the first socket 24 or the second socket 25, and is contacted with a temperature sensor near the micro fan 3811 under the action of the negative pressure, and after the heat is detected by the temperature sensor, the heat parameters in the first socket 24 or the second socket 25 are displayed on one group of display screens 381.
On the basis of the single-closed double-jack vehicle-mounted charger, the embodiment of the invention also provides a use method of the single-closed double-jack vehicle-mounted charger, which comprises the following steps,
the charging post assembly is rotationally connected with the charger assembly, so that the charging post assembly is electrically connected with a cigarette lighter socket of the vehicle;
the double jacks of the vehicle-mounted charger are singly sealed by movably attaching the single sealing component to different positions of the outer side wall of the charger component.
Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A single-closed double-jack vehicle-mounted charger is characterized in that: comprises a charging column component (1), a charger component (2) and a single sealing component (3); the top of the charging column assembly (1) is rotationally connected with the charger assembly (2), the single sealing assembly (3) penetrates through the outer wall of one side of the charger assembly (2) in a sliding manner, and the single sealing assembly (3) is movably attached to the outer side wall of the charger assembly (2);
the charging post assembly (1) comprises a charging post body (11) and a self-pushing mechanism (16); the charging post comprises a charging post body (11), wherein an adjusting hole (12) is formed in the outer wall of the charging post body (11) and is close to one side of the end portion, an adjusting groove (13) is further formed in one side wall of the outer wall of the charging post body (11), an assembling cavity (14) is formed in the bottom of the adjusting groove (13), two groups of expansion blocks (15) are symmetrically arranged on the outer wall of the charging post body (11), the expansion blocks (15) are located at the bottom of the adjusting groove (13), and a self-pushing mechanism (16) is slidably sleeved on the outer wall of the charging post body (11) and is close to one side of the adjusting groove (13).
2. The single-closed double-jack vehicle charger of claim 1, wherein: the self-pushing mechanism (16) comprises a self-pushing ring (161); the automatic pushing ring (161) is movably sleeved on the outer wall of the charging column body (11), a linkage block (162) is fixedly connected to one side of the inner wall of the automatic pushing ring (161), a first screw rod (163) is connected to the linkage block (162) in a threaded mode, an output end of a first motor (164) is connected to the bottom end of the first screw rod (163) in a transmission mode, one side, away from the output end, of the first motor (164) is fixedly connected to the inner wall of the assembly cavity (14), the linkage block (162) and the first screw rod (163) are all extended into the adjusting groove (13), and the linkage block (162) is movably attached to the inner wall of the adjusting groove (13).
3. The single-closed double-jack vehicle charger of claim 1, wherein: the charger assembly (2) comprises a first housing (21) and a cover plate (28); the first shell (21) is of an open structure, two assembly plates (22) are fixedly connected to one side wall of the first shell (21) away from the opening, a center column (23) is embedded and installed between the two assembly plates (22), the center column (23) is movably attached to the inner wall of the adjusting hole (12), a first socket (24), a second socket (25) and a second motor (26) are fixedly connected to one side of the inner wall of the first shell (21) close to the two assembly plates (22), and the second motor (26) is located between the first socket (24) and the second socket (25).
4. A single-closed double-jack vehicle charger according to claim 3, wherein: the output transmission of second motor (26) is connected with second lead screw (27), apron (28) activity joint is in the port department of first casing (21) side wall, hollow smooth chamber (29) have been seted up on the surface of apron (28), just hollow smooth chamber (29) activity cup joints the tip at second lead screw (27), two sets of butt joint mouth (210) have still been seted up on the surface of apron (28), and two sets of butt joint mouth (210) are located the port department of first socket (24) and second socket (25), two sets of magnetism adsorption block (211) are installed in the surface of apron (28) and the embedding of one side of keeping away from hollow smooth chamber (29).
5. The single-closed double-jack vehicle charger of claim 1, wherein: the single closure assembly (3) comprises a linkage plate (31); the utility model discloses a device for detecting the motion of the motor vehicle is characterized in that hinge blocks (32) are fixedly connected with at both ends of linkage plate (31), and two sets of rotate between hinge blocks (32) and be connected with driven piece (33), two sets of the equal fixedly connected with of one end of driven piece (33) seals apron (34), first internal thread hole (35) have been seted up in axis center department of linkage plate (31), mounting groove (36) have been seted up on the surface of sealing apron (34), just one side that mounting groove (36) is close to first internal thread hole (35) is provided with second internal thread hole (37), the axis coincidence of second internal thread hole (37) and first internal thread hole (35), just equal threaded connection of first internal thread hole (35) and second internal thread hole (37) is on second lead screw (27), detection mechanism (38) are installed in the inner wall embedding of mounting groove (36).
6. The single-closed double-jack vehicle charger of claim 5, wherein: the detection mechanism (38) comprises two groups of display screens (381), two groups of drainage channels (383) and a second shell (3810); two sets of drainage holes (382) are formed in two sides of the surface of the display screen (381), the drainage holes (382) are arranged at equal intervals horizontally, two sets of drainage channels (383) are fixedly connected between the two sets of display screens (381), and first drainage grooves (384) are formed in the positions, close to the drainage holes (382) on two sides, of the outer walls of the drainage channels (383).
7. The single-closed dual-jack vehicle charger of claim 6, wherein: two sets of second drainage groove (385) have been seted up to one end of drainage passageway (383), two sets of the equal movable fit of inner wall of drainage passageway (383) is connected with and adjusts a section of thick bamboo casing (386), just third drainage groove (387) have been seted up to one side wall of adjusting a section of thick bamboo casing (386), two sets of the one end of adjusting a section of thick bamboo casing (386) is all fixed and the intercommunication has butt joint pipe (388), the outer wall fixedly connected with gear (389) of butt joint pipe (388).
8. The single-closed dual-jack vehicle charger of claim 7, wherein: the second shell (3810) is fixedly connected between two groups of display screens (381), one side wall of the second shell (3810) is communicated with the butt joint pipe (388), a micro fan (3811) is embedded and installed in the center of the central axis of the second shell (3810), and a temperature sensor is arranged on one side, close to the air inlet end, of the micro fan (3811).
9. The single-closed dual-jack vehicle charger of claim 8, wherein: a double-shaft motor (3812) is fixedly connected to one side wall of the miniature fan (3811), a third screw rod (3813) is connected to the output end of the double-shaft motor (3812) in a transmission mode, racks (3814) are connected to the two groups of third screw rods (3813) in a threaded mode, one side wall of each rack (3814) is movably attached to the inner wall of the second shell (3810), and the other side wall of each rack (3814) is connected with a gear (389) in a meshed mode.
10. A method of using the single-enclosed dual-jack vehicle charger of any one of claims 1-9, comprising: the using method comprises the following steps:
the charging post assembly is rotationally connected with the charger assembly, so that the charging post assembly is electrically connected with a cigarette lighter socket of the vehicle;
the double jacks of the vehicle-mounted charger are singly sealed by movably attaching the single sealing component to different positions of the outer side wall of the charger component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311685595.4A CN117394503B (en) | 2023-12-11 | 2023-12-11 | Single-closed double-jack vehicle-mounted charger and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311685595.4A CN117394503B (en) | 2023-12-11 | 2023-12-11 | Single-closed double-jack vehicle-mounted charger and application method thereof |
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| Publication Number | Publication Date |
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| CN117394503A true CN117394503A (en) | 2024-01-12 |
| CN117394503B CN117394503B (en) | 2024-03-22 |
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| CN117394503B (en) | 2024-03-22 |
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