CN111834802B - New forms of energy power connecting device - Google Patents
New forms of energy power connecting device Download PDFInfo
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- CN111834802B CN111834802B CN202010730972.1A CN202010730972A CN111834802B CN 111834802 B CN111834802 B CN 111834802B CN 202010730972 A CN202010730972 A CN 202010730972A CN 111834802 B CN111834802 B CN 111834802B
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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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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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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- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to the technical field of new energy automobile power supply connectors and discloses a new energy power supply connecting device which comprises a first power supply module and a second power supply module, wherein a through hole is formed in the front surface of the second power supply module, a layer of rubber pad is fixedly connected inside the through hole, a power line body is fixedly connected inside the through hole, a through hole is also formed in the rear side surface of the first power supply module, a layer of rubber pad is fixedly connected inside the through hole, a power line body is also connected inside the through hole, a butting device is arranged on the front surface of the first power supply module and the rear surface of the second power supply module, and a protection device is arranged on the first power supply module. This new forms of energy power connecting device possesses fine dampproofing and waterproofing dustproof effect and slows down firmware corruption and ageing effect, and then has improved the life of connector to and improved the security performance, avoided the contact failure of power cord.
Description
Technical Field
The invention relates to the technical field of new energy automobile power supply connectors, in particular to a new energy power supply connecting device.
Background
New energy electric vehicle, english: the composition of the (New energy electric vehicles) New energy electric vehicle comprises: the electric driving and controlling system is the core of an electric automobile and is also the biggest difference of the electric automobile from an internal combustion engine automobile, and the electric driving and controlling system comprises a driving motor, a power supply, a speed regulation control device of the motor and the like. Other devices of the electric vehicle are basically the same as those of the internal combustion engine vehicle.
Electric drive and control system and power and motor lead to the groove and need use a power connecting device, and then accomplish intercommunication each other, and then control it through control button, and then there is some power connecting device to use the bottom at new energy automobile usually, and then need extremely strong waterproof dustproof and dampproofing performance, most current power connecting device dampproofing and waterproofing performance is relatively poor, especially the firmware is ageing after long-term the use, and then can't reach fine dampproofing and waterproofing dustproof effect, consequently, the urgent need for one kind can anticorrosive reduce the power connecting device of firmware oxidation and ageing speed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a new energy power supply connecting device which has the advantages of good waterproof, moistureproof and dustproof effects, good effects of slowing down corrosion and aging of firmware, prolonging the service life of a connector, improving the safety performance, avoiding poor contact of a power line and the like, and solves the problem that a part of the existing power supply connecting device is usually used at the bottom of a new energy automobile and further needs strong waterproof, dustproof and moistureproof performances, most of the existing power supply connecting devices have poor waterproof and moistureproof performances, particularly the firmware is aged after long-term use and further cannot achieve good waterproof and moistureproof effects, so that the power supply connecting device which can resist corrosion and reduce the aging speed is urgently needed.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a new forms of energy power connecting device, includes first power module and second power module, the through-hole has been seted up to the front surface of second power module, same fixedly connected with one deck rubber pad on the inner wall of through-hole, the inside fixedly connected with power cord body of through-hole, the through-hole has been seted up equally to the rear side surface of first power module, the inside fixedly connected with one deck rubber pad of through-hole, the inside of through-hole is connected with the power cord body equally, the front surface of first power module is provided with interfacing apparatus with second power module's rear surface, be provided with protection device on the first power module, locking mechanism has been seted up on the second power module.
Preferably, the docking device comprises a thimble module fixedly connected to the rear side surface of the second power module, a first clamping groove is formed in one side, which is not contacted with the second power supply module, of the thimble module, a thimble is fixedly connected to the inner wall of the rear side of the first clamping groove, the front surface of the first power supply module is also provided with a first clamping groove, the inner wall of the rear side of the first clamping groove is provided with a square groove, the square groove is matched with the thimble module, a thimble hole is arranged on the inner wall of the rear side of the first clamping groove, a layer of conducting sheet is fixedly connected on the inner wall of the thimble hole, a drying groove is arranged on the upper surface of the thimble module, a drying agent body is arranged in the drying groove, a cover plate is clamped at the upper end of the drying groove, the periphery of the cover plate is fixedly connected with clamping strips, and the upper end of the cover plate is provided with a drying hole.
Preferably, protection device includes the spout, the left surface at first power module is seted up to the spout, the inside sliding connection of spout has the slider, the spout has been seted up equally on first power module's the right side surface, the same sliding connection in inside of spout has the slider, the other one end fixedly connected with protection module of slider, the other one end fixed connection of slider is on protection module's the inner wall of controlling, protection module is the cuboid and does not have two sides around, equal fixedly connected with one deck is sealed to fill up on protection module's the both ends inner wall around.
Preferably, the locking mechanism comprises a clamping hole, the clamping hole is formed in the left side and the right side of the second power supply module, ball grooves are formed in the upper end and the lower end of the inner wall of the clamping hole, the clamping hole is also formed in the left side surface of the protection module, clamping grooves II are formed in the front side and the rear side of the clamping hole, a clamping column is clamped in the clamping hole, clamping lugs are fixedly connected to the front side and the rear side of the clamping column and clamped in the clamping grooves II, the length of each clamping lug is two thirds of that of the clamping column, circular grooves are formed in the upper surface and the lower surface of the right end of the clamping column, springs are fixedly connected in the circular grooves, round balls are fixedly connected to the upper ends of the springs, the clamping hole is also formed in the right side surface of the protection module, the clamping groove II is also formed in the front side and the rear side of the clamping hole, the clamping columns are also clamped in the clamping holes, and clamping lugs are also fixedly connected to the front side and the rear side of the clamping columns, the same joint of card ear is in the inside of draw-in groove two, circular recess has equally been seted up to the left end upper and lower surface of card post, the same fixedly connected with spring in inside of circular recess, the same fixedly connected with ball in upper end of spring.
Preferably, the thimble module is matched with the first clamping groove.
Preferably, the power line body is communicated with the thimble through a circuit board, and the power line body is also connected with the conducting piece in the thimble hole through the circuit board.
Preferably, the ball groove is matched with the ball, and the clamping hole in the second power module is matched with the clamping hole in the protection module.
(III) advantageous effects
Compared with the prior art, the invention provides a new energy power supply connecting device, which has the following beneficial effects:
1. after the butt joint of the first power supply module and the second power supply module is completed, the new energy power supply connecting device drives the sliding block to slide in the sliding groove through the sliding protection module when the protection module is stressed, further drives the protection module to move forwards, further stops sliding when the sliding block slides to the foremost end of the sliding groove, at the moment, the front end of the protection module is sleeved on the second power supply module, at the moment, the rear end of the protection film block cannot be separated from the first power supply module, further, the protection of the first power supply module and the second power supply module is completed, further, the purposes of moisture resistance, water resistance and dust resistance are completed, further, the first power supply module and the second power supply module are coated and sealed through the protection module, further, moisture, rainwater and dust are prevented from entering the butt joint to the maximum extent, and further, the good effects of water resistance, moisture resistance, dust resistance and corrosion and aging resistance of firmware are achieved, and then the service life of the connector is prolonged, the safety performance is improved, and poor contact of the power line is avoided.
2. This new forms of energy power connecting device, can block into the inside of the square groove that a draw-in groove rear side inner wall was seted up through the four walls of the thimble module that sets up, and then make the thimble insert the inside of thimble hole, and then accomplish the connection of power, thimble module card is gone into in the inside of draw-in groove one this moment, and then form sealed state, and then prevent that rainwater and dust from getting into on the inside and the thimble of thimble hole, and then accomplish secondary seal and dampproofing and waterproofing dustproof effect, and then improve the life of first power module and second power module's inside firmware, and then reduce the damage of firmware, and then avoid the phenomenon of power cord contact failure to take place.
3. This new forms of energy power connecting device, carry out the joint to the card hole through the card post that sets up, and then the inside in card hole is inserted to the one end that has the spring as the card post, and then the card hole extrudees the ball, and then the ball retracts the inside of circular recess, and then the card post runs through the card hole on the protection module, and then the card post gets into the downthehole portion of card that second power module seted up, and then the ball no longer receives the extrusion, and then the spring drives the ball and pops out, and then the joint is in the inside in ball groove, and then accomplish the locking to protection module, and then prevent that protection module from taking place random removal when the vehicle appears jolting now, and then prevent that protection module breaks away from first power module and second power module, and then improve first power module and second power module's life.
4. This new forms of energy power connecting device, through drier body and the drying hole that sets up, and then can effectually carry out the drying to the inner space after first power module docks with the second power module, and then make the inner space remain damp throughout, and then improve the inside firmware life of first power module and second power module, reduce the corruption of moisture to the firmware.
5. This new forms of energy power connecting device, cross the rubber pad that sets up and then prevent that the power cord body from taking place to shake and making in the car traveles, the power cord body rocks and then causes the line skin wearing and tearing, and then circuit contact failure's phenomenon appears, and then the rate of safety in utilization of power cord body has been improved, and then the life of improvement power cord body, through the sealed pad that sets up and then make protective film piece when cup jointing first power module and second power module, seal the gap between it, and then the sealed chamber of at utmost formation, and then prevent the entering of rainwater moisture and dust.
Drawings
Fig. 1 is a schematic diagram of a new energy power connection device according to the present invention;
FIG. 2 is a schematic diagram of a first power module according to the present invention;
FIG. 3 is a schematic diagram of a protection module according to the present invention;
FIG. 4 is a schematic structural diagram of a thimble module according to the present invention;
FIG. 5 is a schematic view of the cover plate structure of the present invention;
FIG. 6 is a schematic view of a clip column according to the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 8 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 9 is an enlarged view of the structure at C of FIG. 1 according to the present invention.
In the figure: the drying device comprises a first power supply module 1, a power line body 2, a sliding groove 3, a sliding block 4, a clamping groove I5, a protection module 6, a clamping column 7, a thimble hole 8, a conducting sheet 9, a sealing gasket 10, a clamping hole 11, a clamping groove II 12, a clamping lug 13, a circular groove 14, a ball 15, a spring 16, a second power supply module 17, a thimble module 18, a through hole 19, a rubber gasket 20, a drying groove 21, a drying agent body 22, a thimble 23, a cover plate 24, a clamping strip 25, a drying hole 26 and a ball groove 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a new energy power supply connecting device comprises a first power supply module 1 and a second power supply module 17, wherein a protection module 6 is arranged on the first power supply module 1, a chute 3 is arranged on the left side surface of the first power supply module 1, a slide block 4 is slidably connected inside the chute 3, the chute 3 is also arranged on the right side surface of the first power supply module 1, the slide block 4 is also slidably connected inside the chute 3, the other end of the slide block 4 is fixedly connected to the left inner wall and the right inner wall of the protection module 6, the protection module 6 is cuboid and has no front side and back side, a layer of sealing gasket 10 is fixedly connected to the inner walls of the front end and the back end of the protection module 6, sealing is tighter through the arranged sealing gasket 10, a clamping groove I5 is arranged on the front surface of the first power supply module 1, a square groove is arranged on the inner wall of the back side of the clamping groove I5, and a top pinhole 8 is arranged on the inner wall of the back side of the clamping groove I5, a layer of conducting sheet 9 is fixedly connected on the inner wall of the thimble hole 8, a thimble module 18 is fixedly connected on the rear surface of the second power module 17, the thimble module 18 is matched with the first clamping groove 5, the first clamping groove 5 is also formed on the side of the thimble module 18 not contacted with the second power module 17, a thimble 23 is fixedly connected on the rear inner wall of the first clamping groove 5, the thimble 23 is matched with the thimble hole 8, when the second power module 17 is butted with the first power module 1 through the arranged square groove, the four walls of the thimble module 18 can be clamped into the square groove, the thimble 23 is inserted into the thimble hole 8, the connection of a power supply is completed, a through hole 19 is formed on the front surface of the second power module 17, a layer of rubber pad 20 is fixedly connected inside the through hole 19, and a power line body 2 is fixedly connected inside the through hole 19, the power line body 2 is communicated with the thimble 23 through a circuit board, the rear side surface of the first power supply module 1 is also provided with a through hole 19, the inside of the through hole 19 is fixedly connected with a layer of rubber pad 20, the inside of the through hole 19 is also connected with the power line body 2, the power line body 2 is also connected with a conducting sheet 9 inside the thimble hole through the circuit board, the arranged rubber pad 20 is used for preventing the power line body 2 from vibrating and causing the power line body 2 to shake in a vehicle, the power line body 2 shakes to cause the abrasion of a wire skin, the phenomenon of poor line contact is generated, the use safety rate of the power line body 2 is improved, the service life of the power line body 2 is prolonged, the left side surface of the protection module 6 is provided with a clamping hole 11, the front side and the rear side of the clamping hole 11 are provided with clamping grooves two 12, the clamping column 7 is clamped inside the clamping hole 11, and the front side and rear side of the clamping column 7 are fixedly connected with clamping lugs 13, the clamping lug 13 is clamped inside the clamping groove II 12, the length of the clamping lug 13 is two thirds of that of the clamping column 7, the upper surface and the lower surface of the right end of the clamping column 7 are both provided with a circular groove 14, the inside of the circular groove 14 is fixedly connected with a spring 16, the upper end of the spring 16 is fixedly connected with a ball 15, the right side surface of the protection module 6 is also provided with a clamping hole 11, the front side and the rear side of the clamping hole 11 are also provided with a clamping groove II 12, the inside of the clamping hole 11 is also clamped with the clamping column 7, the front side and the rear side of the clamping column 7 are also fixedly connected with the clamping lug 13, the clamping lug 13 is also clamped inside the clamping groove II 12, the upper surface and the lower surface of the left end of the clamping column 7 are also provided with a circular groove 14, the inside of the circular groove 14 is also fixedly connected with a spring 16, the upper end of the spring 16 is also fixedly connected with a ball 15, the left side and the right side of the second power module 17 are also provided with a clamping hole 11, the upper end and lower end of the inner wall of the clamping hole 11 are both provided with ball grooves 27, the ball groove 27 is matched with the ball 15, the card hole 11 on the second power module 17 is matched with the card hole 11 on the protection module 6, through the arranged protection module 6, and after the butt joint of the first power module 1 and the second power module 17 is completed, through the sliding protection module 6, and further the protection module 6 is stressed, the sliding block 4 is driven to slide in the sliding groove 3, and further the protection module 6 is driven to move forwards, and further when the sliding block 4 slides to the foremost end of the sliding groove 3, and further stops sliding, at the moment, the front end of the protection module 6 is sleeved on the second power module 17, at the moment, the rear end of the protection film block 6 cannot be separated from the first power module 1, and further the card hole 11 is clamped through the arranged card column 7, and further when one end of the card column 7 with the spring 16 is inserted into the card hole 11, and further the card column 7 penetrates through the card hole 11 on the protection module 6, the clamping column 7 enters the clamping hole 11 formed in the second power supply module 17, the ball 15 is not extruded any more, the spring 16 drives the ball 15 to pop out, the ball is clamped in the ball groove 27, the protection module 6 is locked, the protection module 6 is prevented from moving randomly, the protection module 6 is prevented from corroding the power supply connector by rainwater and moisture, the waterproof, damp-proof and dustproof effects are improved to the maximum extent, damage and rapid aging of the firmware in the first power supply module 1 and the second power supply module 17 are reduced, the service lives of the first power supply module 1 and the second power supply module 17 are prolonged, and the safety rate in the using process is improved;
drying groove 21 has been seted up to thimble module 18's upper surface, drier body 22 has been placed to drying groove 21's inside, drier body 22 does not do much to describe here for current structure, drying groove 21's upper end joint has apron 24, apron 24 fixedly connected with joint strip 25 all around, drying hole 26 has been seted up to apron 24's upper end, joint strip 25 through setting up and then make apron 24 when covering drying groove 21, the joint can be inseparabler, through drier body 22 and drying hole 26 that set up, and then can effectually carry out the drying that removes to the inner space after first power module 1 and second power module 17 dock, and then make the inner space remain damp throughout, and then improve the inside firmware life of first power module 1 and second power module 17, reduce the corruption of moisture to the firmware.
The working principle is as follows:
the first step is as follows: when the power supply is required to be connected, the first power supply module 1 and the second power supply module 17 are respectively held by two hands, and then mutual force is exerted, so that the four walls of the thimble module 18 can be clamped into the square groove formed in the inner wall of the rear side of the first clamping groove 5, the thimble 23 is inserted into the thimble hole 8, and then the connection of the power supply is completed, at the moment, the thimble module 18 is clamped into the first clamping groove 5, and a sealed state is formed, so that rainwater and dust are prevented from entering the inside of the thimble hole 8 and the thimble 23, and further, the first sealing, the waterproof, the dampproof and the dustproof are completed, the service life of internal firmware of the first power supply module 1 and the second power supply module 17 is prolonged, further, the damage of the firmware is reduced, and further, the phenomenon that the power supply line is in poor contact is avoided;
the second step is that: when the first power module 1 is butted with the second power module 17, the protection module 6 slides to drive the sliding block 4 to slide in the sliding groove 3 and further drive the protection module 6 to move forward, and further when the sliding block 4 slides to the foremost end of the sliding groove 3 and further stops sliding, the front end of the protection module 6 is sleeved on the second power module 17, the rear end of the protection film block 6 cannot be separated from the first power module 1, so that the first power module 1 and the second power module 17 are protected, and moisture and water proofing and moisture proofing are performed again;
the third step: and then carry out the joint to card hole 11 through the card post 7 that sets up, and then insert the inside of card hole 11 when card post 7 has the one end of spring 16, and then card hole 11 extrudes ball 15, and then ball 15 retracts the inside of circular recess 14, and then card post 7 runs through card hole 11 on the protection module 6, and then inside card hole 11 that card post 7 got into second power module 17 and seted up, and then ball 15 no longer receives the extrusion, and then spring 16 drives ball 15 and pops out, and then the joint is in the inside of ball groove 27, and then accomplish the locking to protection module 6, and then prevent that protection module 6 from taking place the current of random removal when the vehicle appears jolting:
the fourth step: through the arranged drying agent body 22 and the drying holes 26, the internal space after the first power module 1 and the second power module 17 are butted can be effectively dried, so that the internal space is always kept moist, the service life of the firmware inside the first power module 1 and the second power module 17 is prolonged, and the corrosion of moisture to the firmware is reduced;
the fifth step: through the rubber pad 20 that sets up and then prevent that power cord body 2 from taking place vibrations messenger in the car is gone, power cord body 2 rocks and then causes the line skin wearing and tearing, and then circuit contact failure's phenomenon appears, and then the rate of safety in utilization of power cord body 2 has been improved, and then improve power cord body 2's life, through the sealed pad 10 that sets up and then make protection module 6 when cup jointing first power module 1 and second power module 17, seal the gap between it, and then the sealed chamber of at utmost formation, and then prevent the entering of rainwater moisture and dust.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a new forms of energy power connecting device, includes first power module (1) and second power module (17), its characterized in that: a through hole (19) is formed in the front surface of the second power supply module (17), a layer of rubber gasket (20) is fixedly connected inside the through hole (19), the power line body (2) is fixedly connected inside the through hole (19), the through hole (19) is also formed in the rear side surface of the first power module (1), a layer of rubber pad (20) is also fixedly connected on the inner wall of a through hole (19) formed on the rear side surface of the first power supply module (1), the power line body (2) is also connected inside a through hole (19) formed in the rear side surface of the first power supply module (1), the front surface of the first power supply module (1) and the rear surface of the second power supply module (17) are provided with butt joint devices, a protection device is arranged on the first power supply module (1), and a locking mechanism is arranged on the second power supply module (17);
the protection device comprises a sliding groove (3), the sliding groove (3) is formed in the left surface of the first power supply module (1), a sliding block (4) is connected to the inside of the sliding groove (3) in a sliding mode, the sliding groove (3) is also formed in the right side surface of the first power supply module (1), and the sliding block (4) is also connected to the inside of the sliding groove (3) in a sliding mode;
the utility model discloses a safety protection device, including slider (4), one end fixedly connected with protection module (6) in addition of slider (4), the other one end fixed connection of slider (4) is on protection module (6) control inner wall, protection module (6) are the cuboid and do not have the front and back two sides, equal fixedly connected with one deck is sealed to seal up (10) on the front and back both ends inner wall of protection module (6).
2. The new energy power supply connection device according to claim 1, characterized in that: the butting device comprises a thimble module (18), the thimble module (18) is fixedly connected to the rear side surface of the second power supply module (17), a first clamping groove (5) is formed in one side, which is not contacted with the second power supply module (17), of the thimble module (18), and a thimble (23) is fixedly connected to the inner wall of the rear side of the first clamping groove (5).
3. The new energy power supply connection device according to claim 2, characterized in that: draw-in groove (5) have also been seted up to the front surface of first power module (1), square groove has been seted up on the rear side inner wall of draw-in groove (5) that the front surface of first power module (1) was seted up, square groove and thimble module (18) mutual adaptation, thimble hole (8) have been seted up on the rear side inner wall of draw-in groove (5), fixedly connected with one deck conduction piece (9) on the inner wall of thimble hole (8).
4. The new energy power supply connection device according to claim 2, characterized in that: drying groove (21) have been seted up to the upper surface of thimble module (18), desiccant body (22) have been placed to the inside of drying groove (21), the upper end joint of drying groove (21) has apron (24), fixedly connected with joint strip (25) all around of apron (24), drying hole (26) have been seted up to the upper end of apron (24).
5. The new energy power supply connection device according to claim 1, characterized in that: locking mechanism includes card hole (11), locking mechanism's card hole (11) are seted up in the left and right sides of second power module (17), ball groove (27) have been seted up at the upper and lower both ends of locking mechanism's card hole (11) inner wall.
6. The new energy power supply connection device according to claim 5, wherein: the left side surface and the right side surface of the protection module (6) are both provided with clamping holes (11), a second clamping groove (12) is formed in the front side and the rear side of the clamping hole (11), a clamping column (7) is clamped in the clamping hole (11), clamping lugs (13) are fixedly connected to the front side and the rear side of the clamping column (7), the clamping lugs (13) are clamped in the clamping grooves II (12), the length of the clamping lug (13) on the left side of the protection module (6) is two thirds of that of the clamping column (7), the upper and lower surfaces of the right end of the clamping column (7) at the left side of the protection module (6) are both provided with a circular groove (14), the upper surface and the lower surface of the left end of the clamping column (7) on the right side surface of the protection module (6) are also provided with a circular groove (14), the spring (16) is fixedly connected to the inner portion of the circular groove (14), and a ball (15) is fixedly connected to the upper end of the spring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010730972.1A CN111834802B (en) | 2020-07-27 | 2020-07-27 | New forms of energy power connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010730972.1A CN111834802B (en) | 2020-07-27 | 2020-07-27 | New forms of energy power connecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111834802A CN111834802A (en) | 2020-10-27 |
| CN111834802B true CN111834802B (en) | 2021-10-15 |
Family
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| US6022237A (en) * | 1997-02-26 | 2000-02-08 | John O. Esh | Water-resistant electrical connector |
| CN108199196A (en) * | 2018-02-09 | 2018-06-22 | 东莞市虎山电子有限公司 | A kind of self-locking water-proof connector |
| CN207801086U (en) * | 2018-01-29 | 2018-08-31 | 陕西烨诚电子有限公司 | RF coaxial attachment device |
| CN111082256A (en) * | 2020-02-14 | 2020-04-28 | 杨士坤 | Locomotive heavy current motor connector |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6022237A (en) * | 1997-02-26 | 2000-02-08 | John O. Esh | Water-resistant electrical connector |
| CN207801086U (en) * | 2018-01-29 | 2018-08-31 | 陕西烨诚电子有限公司 | RF coaxial attachment device |
| CN108199196A (en) * | 2018-02-09 | 2018-06-22 | 东莞市虎山电子有限公司 | A kind of self-locking water-proof connector |
| CN111082256A (en) * | 2020-02-14 | 2020-04-28 | 杨士坤 | Locomotive heavy current motor connector |
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