CN116054558B - Mobile direct current conversion device - Google Patents
Mobile direct current conversion device Download PDFInfo
- Publication number
- CN116054558B CN116054558B CN202211538010.1A CN202211538010A CN116054558B CN 116054558 B CN116054558 B CN 116054558B CN 202211538010 A CN202211538010 A CN 202211538010A CN 116054558 B CN116054558 B CN 116054558B
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- base
- fixedly connected
- guide
- groove
- conversion device
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Classifications
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/1213—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for DC-DC converters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
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- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- 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
-
- 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
- H05K7/20945—Thermal management, e.g. inverter temperature control
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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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides a mobile direct current conversion device, which relates to the technical field of direct current conversion devices, wherein a handle is fixedly connected to the right side of a bottom plate, a mounting frame is hinged to the inner side of a base body, the mounting frame is limited in the base body through bolts, a control module is arranged on the inner side of the mounting frame, a guide rail is fixedly connected to the inner side of the base body, a transverse groove is formed in the guide rail, an electric push rod B is arranged in the transverse groove, the problem that an external power supply is forgotten to pull out due to forgetting after the use is finished is solved, a long-time power supply is inserted into the direct current conversion device for connection, dust is easy to enter the device to damage, limitation exists, and a baffle plate arranged in the base body at the moment is automatically popped up under the reset action of a spring and seals and shields a slot formed in the top end of the base body at the moment.
Description
Technical Field
The invention relates to the technical field of direct current conversion devices, in particular to a mobile direct current conversion device.
Background
A direct current converter, also known as a DC-DC converter or a direct current transformer, is a circuit for converting electrical energy or an electromechanical device, and can convert a Direct Current (DC) power supply into a direct current (or approximately direct current) power supply of a different voltage.
The direct current conversion device has the following steps in the practical application process:
1. when the direct current conversion device is used, the external power supply needs to be used, but the external power supply is easy to forget to pull out after the use is finished, and long-time power supply is inserted into the direct current conversion device to be connected, so that dust is easy to enter the device to cause damage, and further limitation exists.
In view of the above, the present invention provides a mobile dc converter which is improved with respect to the conventional structure and the conventional drawbacks.
Disclosure of Invention
The invention provides a mobile direct current conversion device, which solves the problems that an external power supply is easy to forget to pull out after being used, and long-time power supply is inserted into the direct current conversion device for connection, so that dust is easy to enter the device to cause damage, and further the limitation exists.
The invention provides a purpose and an effect of a mobile direct current conversion device, which specifically comprise: the base and bottom plate, the main part of base is rectangle box structure, and is linear array on the left surface of base and offered logical groove, and the universal wheel is all installed to the bottom surface four corners position of base, and the base has formed the moving structure jointly with the universal wheel, and well accuse screen is installed to the front end of base, and the left side fixedly connected with radiator of base, the takeover is installed on the top of radiator, and the radiator is used for discharging heat from the inside of base, the right side fixedly connected with handle of bottom plate, and the inboard of pedestal articulates there is the mounting bracket, and the mounting bracket passes through the bolt and is spacing in the pedestal, and control module is installed to the inboard of mounting bracket, and the inboard fixedly connected with guide rail of pedestal, and transverse groove has been seted up to the inside in guide rail, and electric putter B is had to the internally mounted in this transverse groove.
Further, the electromagnetic block is in the state of generating magnetism when being electrified, the electromagnetic block is in the state of adsorbing and approaching the baffle, the side plates are fixedly connected to the top end face of the base, two positions are arranged on the side plates, and the two side plates are respectively and fixedly connected to the front side and the rear side of the top end face of the base.
Further, the guide frame is installed through the gag lever post in the inboard of curb plate, and the gag lever post is the lead screw structure, and vertical groove has been seted up to the inside of guide frame, and electric putter A is installed to the internally mounted in this vertical groove, and movable block is installed to electric putter A's bottom.
Further, the right side fixedly connected with pump machine of guide holder, fixedly connected with gasbag on the inner wall of guide holder, gasbag are inflated through the pump machine, and horizontal groove has been seted up to the inside bottom of base, and the inside sliding connection in this horizontal groove has the slider, and the slider is equipped with two places altogether.
Further, the slot has been seted up on the top of base, and this slot is used for connecting the power, and the spout has been seted up to the inside of base, and the inside fixedly connected with electromagnetic block of this spout, and the inside of this spout still has the baffle through the spring-mounted, and the baffle has magnetism, and baffle and electromagnetic block assorted.
Further, two the top fixedly connected with pedestal of slider, the inside through-hole of having seted up of rectangular array of left side longitudinal member of pedestal, the right side fixedly connected with bottom plate of pedestal, the mounting hole has all been seted up to the inside four corners position of bottom plate and the right side four corners position of base, and the pedestal has constituteed bearing structure jointly with the bottom plate.
Further, the slide is installed in electric putter B's left side, and the interface has been seted up on the top of slide, and this interface is connected with the takeover through the hose, and the wind groove has been seted up to the bottom of slide, and the wind groove link up with the interface mutually, and the lamp ring is installed to the bottom of slide, and still is provided with the monitoring module on this terminal surface, and the monitoring module is used for the condition of control module, and still is provided with the temperature measurement subassembly on the monitoring module.
Further, the movable block is slidably connected in the guide frame, a rotating shaft is arranged on one side, far away from the guide frame, of the movable block, a guide seat is arranged on the side, far away from the guide frame, of the movable block, the guide seat is of an annular structure, and the rotating shaft and the movable block are limited through friction force.
Compared with the prior art, the invention has the following beneficial effects:
1. when needs are connected to external power supply, can insert the inboard position of guide holder through the connector to synchronous start the pump machine of installing in the guide holder outside is inflated towards the inside gasbag of installing in the guide holder, and carry out quick clamp limit operation to the charger of inserting in the guide holder through the inflation of gasbag, can drive the movable block to the downside through the electric putter A who starts to install in the guide holder this moment, and drive the guide holder and carry out quick connection operation with the slot of seting up on the base top along with charger downward movement through movable block and pivot can, this design can be realized avoiding because of artificial pull out the problem that the insertion of accurate location can't be carried out easily lead to the excessive quick production wearing and tearing to appear through replacing artificial pull out the plug.
2. When the device is used, the central control screen arranged at the front end of the base can be set, after the set time is reached, the electric push rod A arranged in the guide frame can be started to pull the moving block to the upper side, the charger and the slot are synchronously separated, the electromagnetic block arranged in the base is powered off, and the synchronous baffle arranged in the base can automatically pop up under the reset action of the spring and seal and shield the slot formed in the top end of the base.
3. When the device is used, the transverse position of the sliding seat can be adjusted by starting the electric push rod B installed in the guide rail, the monitoring component installed at the bottom end of the sliding seat is driven by the sliding seat to continuously patrol the control module currently installed on the seat body and the installation frame, the control module is synchronously fed back to the central control screen arranged at the front end of the base to be displayed, and the control module is synchronously fed back to the central control screen.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
In the drawings:
FIG. 1 is a schematic diagram showing a front side view in a partially cut-away state of a converting apparatus according to an embodiment of the present invention;
FIG. 2 shows a schematic diagram of a schematic top-down view of a conversion device in a partially sectioned state of construction according to an embodiment of the present invention;
FIG. 3 shows a schematic diagram of a front side view of a conversion device according to an embodiment of the present invention;
fig. 4 shows a schematic top view of a conversion device according to an embodiment of the present invention;
FIG. 5 shows a schematic view of a base-to-airbag display structure of a conversion device according to an embodiment of the present invention;
FIG. 6 is a schematic diagram showing a base-to-interface display structure of a conversion device according to an embodiment of the present invention;
FIG. 7 is an enlarged schematic view of the conversion device of FIG. 2 according to an embodiment of the present invention;
fig. 8 is an enlarged schematic view of the structure of fig. 2 at B of the conversion device according to the embodiment of the present invention.
List of reference numerals
1. A base; 2. a universal wheel; 3. a central control screen; 4. a heat sink; 5. connecting pipe; 6. an electromagnetic block; 7. a baffle; 8. a side plate; 9. a guide frame; 10. a limit rod; 11. an electric push rod A; 12. a moving block; 13. a rotating shaft; 14. a guide seat; 15. a pump machine; 16. an air bag; 17. a base; 18. a slide block; 19. a bottom plate; 20. a handle; 21. a mounting frame; 22. a control module; 23. a guide rail; 24. an electric push rod B; 25. a slide; 26. a wind groove; 27. a lamp ring; 28. a monitoring component; 29. a temperature measuring assembly; 30. an interface.
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.
Detailed Description
Examples:
as shown in fig. 1 to 8:
the invention provides a mobile direct current conversion device, which comprises: the base 1 and bottom plate 19, the main part of base 1 is rectangular box structure, and be linear array on the left surface of base 1 and seted up logical groove, universal wheel 2 has all been installed to the bottom surface four corners position of base 1, base 1 and universal wheel 2 have formed the moving structure jointly, well accuse screen 3 is installed to the front end of base 1, the left side fixedly connected with radiator 4 of base 1, take over 5 is installed on the top of radiator 4, radiator 4 is used for discharging the heat from the inside of base 1, the right side fixedly connected with handle 20 of bottom plate 19, the inboard of pedestal 17 articulates there is mounting bracket 21, mounting bracket 21 passes through the bolt spacing in pedestal 17, control module 22 is installed to the inboard of mounting bracket 21, the inboard fixedly connected with guide rail 23 of pedestal 17, transverse groove has been seted up to the inside in guide rail 23, the internally mounted in this transverse groove has electric putter B24, slide 25 is installed on the left side of electric putter B24, interface 30 has been seted up on the top of slide 25, this interface 30 is connected with 5 through the hose, wind groove 26 has been seted up on the bottom of slide 25, wind groove 26 has been run through with interface 30, the bottom of lamp 25, the bottom of annular 25 has been installed on the control module 22, and control module 28 has also been used for monitoring and control module 28 on the control module 28 has been set up on the control module 28.
The slot is formed in the top end of the base 1, the slot is used for being connected with a power supply, a chute is formed in the base 1, an electromagnetic block 6 is fixedly connected to the interior of the chute, a baffle 7 is mounted in the chute through a spring, the baffle 7 is magnetic, the baffle 7 is matched with the electromagnetic block 6, the electromagnetic block 6 is in a state of being electrified to generate magnetism, the electromagnetic block 6 is adsorbed and close to the baffle 7, a side plate 8 is fixedly connected to the top end face of the base 1, two sides are arranged on the side plate 8 in total, the two sides of the side plate 8 are respectively and fixedly connected to the front side and the rear side of the top end face of the base 1, when the device is used, the transverse position of the sliding seat 25 can be adjusted by starting an electric push rod B24 mounted in a guide rail 23, and the sliding seat 25 drives a monitoring assembly 28 mounted at the bottom end of the sliding seat 25 to continuously patrol the control module 22 mounted on the seat 17 and the mounting frame 21, and synchronously feeds back to the middle control screen 3 arranged at the front end of the base 1 to be displayed, and synchronously, when the sliding seat 25 moves, the sliding seat 25 can also move, and if the temperature of the sliding seat 25 can be continuously monitored by the temperature of the current control module 22, the sliding seat can be more safely cooled by the monitoring the temperature controller to the bottom end of the sliding seat 25, and the sliding seat can be more safely cooled by the high-speed and safely cooled by the running the device.
Wherein, guide frame 9 is installed through gag lever post 10 to the inboard of curb plate 8, gag lever post 10 is the lead screw structure, and the inside of guide frame 9 has been seted up vertical groove, this vertical inslot's internally mounted has electric putter A11, movable block 12 is installed to electric putter A11's bottom, movable block 12 sliding connection is in guide frame 9, the pivot 13 is installed to one side of keeping away from guide frame 9 in the movable block 12, and install guide seat 14 through pivot 13, guide seat 14 is annular structure, spacing through frictional force between pivot 13 and the movable block 12, when the device is used, can set for through the well accuse screen 3 of installing at base 1 front end, after set time reaches, can pull the movable block 12 upwards through starting electric putter A11 of installing in guide frame 9, and synchronous messenger's charger breaks away from with the slot can, at this moment, through carrying out outage to the electromagnetic block 6 that sets up in base 1, and synchronous baffle 7 of installing in base 1 can be automatic under the reset effect of spring and shelter from the slot that base 1 top was seted up, this design can realize the whole protection line operation through the closed to the device.
The right side fixedly connected with pump 15 of guide holder 14, fixedly connected with gasbag 16 on the inner wall of guide holder 14, gasbag 16 is inflated through pump 15, horizontal groove has been seted up to the inside bottom of base 1, this horizontal groove's inside sliding connection has slider 18, slider 18 is equipped with two altogether, the top fixedly connected with pedestal 17 of two slider 18, the inside rectangular array that is of left side vertical member of pedestal 17 has seted up the through-hole, the right side fixedly connected with bottom plate 19 of pedestal 17, the mounting hole has all been seted up to the inside four corners position of bottom plate 19 and the right side four corners position of base 1, pedestal 17 and bottom plate 19 have jointly formed bearing structure, when needs are connected to the external power source, can be through inserting the inboard position of guide holder 14 with the connector, and synchronous start the pump 15 of installing in the guide holder 14 outside is inflated towards the inside of gasbag 16 of installing in guide holder 14, and carry out the quick spacing operation of clamp to inserting in guide holder 14 this moment through the inflation of gasbag 16, can be through starting the electric putter A11 of installing in guide holder 9 to remove the piece 12 and drive down and carry out the manual work through the manual work and connect the side of carrying out the plug-in the direction of the base 13 and can be realized through the quick-pull out the realization and can not lead to the problem of the manual work to the plug-in the base to the plug-in connection to the top position of the base 13.
When in use, the utility model is characterized in that: firstly, when the device is used, the device can be integrally moved to a proper position for placement by utilizing universal wheels 2 arranged at four corners of the bottom end surface of a base 1, and synchronously, when an external power supply is required to be subjected to direct current swivel, a central control screen 3 arranged at the front end of the base 1 can be manually controlled, and an electromagnetic block 6 arranged in the base 1 is synchronously electrified to generate magnetism, after the electromagnetic block 6 is electrified to generate magnetism, a baffle plate 7 which is in sliding connection with the base 1 is adsorbed, so that the two baffle plates 7 simultaneously shrink inwards to expose a slot formed in the top end of the base 1;
when an external power supply is required to be connected, a connector is inserted into the inner side position of a guide seat 14, a pump 15 arranged on the outer side of the guide seat 14 is synchronously started to inflate the inside of an air bag 16 arranged in the guide seat 14, the air bag 16 is inflated to carry out rapid clamping and limiting operation on a charger inserted into the guide seat 14, at the moment, an electric push rod A11 arranged in a guide frame 9 is started to drive a moving block 12 to the lower side, and the moving block 12 and a rotating shaft 13 drive the guide seat 14 to move downwards together with the charger to carry out rapid connection operation with a slot formed in the top end of a base 1;
when the device is used, the central control screen 3 arranged at the front end of the base 1 can be set, after the set time is up, the electric push rod A11 arranged in the guide frame 9 can be started to pull the moving block 12 upwards, and the charger and the slot are synchronously separated, at the moment, the electromagnetic block 6 arranged in the base 1 is powered off, and the baffle 7 arranged in the base 1 can be automatically popped up under the reset action of a spring and can seal and shield the slot formed in the top end of the base 1 synchronously;
when the device is used, the transverse position of the sliding seat 25 can be adjusted by starting the electric push rod B24 installed in the guide rail 23, the monitoring assembly 28 installed at the bottom end of the sliding seat 25 is driven by the sliding seat 25 to continuously patrol the control module 22 currently installed on the seat body 17 and the mounting frame 21, the control module 22 is synchronously fed back to the central control screen 3 arranged at the front end of the base 1 to be displayed, and the temperature of the current control module 22 can be continuously monitored by the temperature measuring assembly 29 when the sliding seat 25 moves, if the temperature is monitored to be too high, the air groove 26 formed at the bottom end of the sliding seat 25 can be started by starting the radiator 4 to rapidly conduct fixed-point efficient heat dissipation operation, so that the purpose of higher safety is achieved.
Claims (3)
1. A mobile dc conversion device, comprising: base (1) and bottom plate (19), the main part of base (1) is rectangle box structure, and is linear array on the left surface of base (1) and offered logical groove, universal wheel (2) have all been installed in bottom surface four corners position of base (1), moving structure has been constituteed jointly to base (1) and universal wheel (2), well accuse screen (3) have been installed to the front end of base (1), left side fixedly connected with radiator (4) of base (1), take over (5) are installed on the top of radiator (4), radiator (4) are used for discharging heat from the inside of base (1), right side fixedly connected with handle (20) of bottom plate (19), the inboard of pedestal (17) articulates there is mounting bracket (21), mounting bracket (21) are through the bolt limiting in pedestal (17), bearing structure has been constituteed jointly to the right side fixedly connected with bottom plate (19) of pedestal (17) and bottom plate (19), control module (22) are installed to the inboard of mounting bracket (21), inboard fixedly connected with guide rail (23) of pedestal (17), the inside is offered the inside of this electric power supply groove (24), the inside groove is offered in this base (1), the inside groove is offered, the inside fixedly connected with electromagnetism piece (6) of this spout, and the inside of this spout still installs baffle (7) through the spring, baffle (7) are equipped with two altogether, baffle (7) have magnetism, and baffle (7) and electromagnetism piece (6) phase-match, electromagnetism piece (6) are in under the circular telegram production magnetism state, electromagnetism piece (6) are in the absorption state of being close to baffle (7), make two baffles (7) shrink inwards simultaneously in order to expose the slot of seting up on base (1) top outside, fixedly connected with curb plate (8) on the top terminal surface of base (1), curb plate (8) are equipped with two altogether, and two places curb plate (8) are fixed connection respectively in the front and back both sides position of base (1) top terminal surface, guide frame (9) are installed through gag lever post (10) to the inboard of curb plate (8), gag lever post (10) are the lead screw structure, and the inside of guide frame (9) has been seted up longitudinal groove, the internally mounted of this longitudinal groove has electric putter A (11), electric putter A (11)'s bottom is installed movable block (12) in the bottom of electric putter A (11) is exposed outside, guide block (12) are installed in guide frame (14) and are the pivot (14) is installed to one side of moving in (14) through connecting seat (14), the rotating shaft (13) and the moving block (12) are limited by friction force, the right side of the guide seat (14) is fixedly connected with a pump (15), the inner wall of the guide seat (14) is fixedly connected with an air bag (16), the air bag (16) is inflated through the pump (15), the inner bottom end of the base (1) is provided with a transverse groove, the inner part of the transverse groove is slidably connected with a sliding block (18), the sliding block (18) is provided with two parts, when an external power supply is required to be connected, a charger is inserted into the inner side position of the guide seat (14), the pump (15) arranged on the outer side of the guide seat (14) is synchronously started to inflate the air bag (16) arranged in the guide seat (14), the charger inserted into the guide seat (14) is rapidly clamped and limited through the inflation of the air bag (16), at the moment, the electric push rod A (11) arranged in the guide frame (9) is started to drive the moving block (12) to move downwards, the guide seat (14) is driven to move downwards together with the charger through the moving block (12) and the rotating shaft (13) to be rapidly connected with the slot formed in the top end of the base (1), when the mobile direct current conversion device is used, the central control screen (3) is set, and after the set time is reached, the electric push rod A (11) installed in the guide frame (9) is started to pull the upper side of the moving block (12), the charger and the slot are synchronously separated, at the moment, the electromagnetic block (6) arranged in the base (1) is powered off, and the baffle (7) installed in the base (1) automatically pops up under the reset action of the spring and seals and shields the slot formed in the top end of the base (1).
2. A mobile dc conversion device as claimed in claim 1, wherein: the top ends of the two sliding blocks (18) are fixedly connected with a base body (17), through holes are formed in the left longitudinal member of the base body (17) in a rectangular array, and mounting holes are formed in the four corners of the bottom plate (19) and the right four corners of the base (1).
3. A mobile dc conversion device as claimed in claim 1, wherein: the left side of electric putter B (24) is installed slide (25), interface (30) have been seted up on the top of slide (25), this interface (30) are connected with takeover (5) through the hose, wind groove (26) have been seted up to the bottom of slide (25), wind groove (26) link up with interface (30), lamp ring (27) are installed to the bottom of slide (25), and still be provided with on this terminal surface monitoring subassembly (28), monitoring subassembly (28) are used for the condition of control module (22), and still be provided with temperature measurement subassembly (29) on monitoring subassembly (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211538010.1A CN116054558B (en) | 2022-12-02 | 2022-12-02 | Mobile direct current conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211538010.1A CN116054558B (en) | 2022-12-02 | 2022-12-02 | Mobile direct current conversion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116054558A CN116054558A (en) | 2023-05-02 |
| CN116054558B true CN116054558B (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211538010.1A Active CN116054558B (en) | 2022-12-02 | 2022-12-02 | Mobile direct current conversion device |
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| Country | Link |
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| CN (1) | CN116054558B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104752883A (en) * | 2015-03-16 | 2015-07-01 | 盐城工学院 | Sealing connection structure of power wire of electric car |
| CN112201994A (en) * | 2020-09-27 | 2021-01-08 | 宜兴赛弗冶金机械有限公司 | Multi-dimensional self-adaptive electrical connection device for mobile device |
| CN112290283A (en) * | 2020-10-15 | 2021-01-29 | 安徽扬子线缆有限公司 | Double-plug fixing equipment for detecting network channel RJ45 network cable |
| CN216297473U (en) * | 2021-10-23 | 2022-04-15 | 武汉利勇天成自动化有限公司 | Dustproof assembly for connecting interface of industrial automatic control instrument |
| CN217892530U (en) * | 2022-06-09 | 2022-11-25 | 江苏悦达起亚汽车有限公司 | Shielding structure of automobile charging port |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100116638A1 (en) * | 2008-11-12 | 2010-05-13 | Luzzi Glenn J | Socket assembly |
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2022
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104752883A (en) * | 2015-03-16 | 2015-07-01 | 盐城工学院 | Sealing connection structure of power wire of electric car |
| CN112201994A (en) * | 2020-09-27 | 2021-01-08 | 宜兴赛弗冶金机械有限公司 | Multi-dimensional self-adaptive electrical connection device for mobile device |
| CN112290283A (en) * | 2020-10-15 | 2021-01-29 | 安徽扬子线缆有限公司 | Double-plug fixing equipment for detecting network channel RJ45 network cable |
| CN216297473U (en) * | 2021-10-23 | 2022-04-15 | 武汉利勇天成自动化有限公司 | Dustproof assembly for connecting interface of industrial automatic control instrument |
| CN217892530U (en) * | 2022-06-09 | 2022-11-25 | 江苏悦达起亚汽车有限公司 | Shielding structure of automobile charging port |
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| CN116054558A (en) | 2023-05-02 |
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