CN112572182A - Integrated charging gun of IP68 protection grade - Google Patents
Integrated charging gun of IP68 protection grade Download PDFInfo
- Publication number
- CN112572182A CN112572182A CN202011562352.8A CN202011562352A CN112572182A CN 112572182 A CN112572182 A CN 112572182A CN 202011562352 A CN202011562352 A CN 202011562352A CN 112572182 A CN112572182 A CN 112572182A
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- Prior art keywords
- gun shell
- guide plate
- charging gun
- gun
- power line
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- 230000000903 blocking effect Effects 0.000 claims description 4
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- 238000009434 installation Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
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- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/717—Structural association with built-in electrical component with built-in light source
- H01R13/7175—Light emitting diodes (LEDs)
-
- 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
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses an IP68 protection grade integrated charging gun, which comprises a charging gun shell capable of being split into a left gun shell and a right gun shell; the charging gun comprises a charging gun shell, a plug core assembly, a hook assembly, a control guide plate and a cable assembly, wherein the plug core assembly, the hook assembly, the control guide plate and the cable assembly are fixedly arranged in the charging gun shell and are electrically connected; the integrated charging gun further comprises a light guide plate fixedly mounted on any one of the left gun shell or the right gun shell.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of new energy automobile charging guns, in particular to the technical field of electric automobile alternating current charging guns.
[ background of the invention ]
The traditional vehicle-mounted alternating current charging gun comprises a charging gun body, a control box and a power plug, and a control guide plate is installed in the control box, so that the protection performance requirement of the control box is high, but in the using process, the control box is basically on the ground, and the phenomena of damage and water inflow frequently occur due to long-term dragging, falling, rolling and the like, and the guide plate is failed.
Some manufacturers in the market have developed integrated alternating-current charging guns with integrated structures, but the integrated charging guns have too many associated parts, 5-7 sealing points and fixed connection are needed among the associated parts, phenomena of vibration, falling, vehicle rolling and the like often occur in the long-term use process, phenomena of screw column cracking, sealing element falling, failure and the like occur at the joint of the associated parts, the durability is poor, the long-term effective IP67 protection performance cannot be guaranteed, and the protection failure phenomenon occurs after the integrated charging guns are used for a period of time, so that the gun heads are caused to enter water, and the control guide plate is caused to fail. And integral type structure because the particularity of structure, the process is loaded down with trivial details in assembly line assembling process, is difficult for the equipment, wastes time and energy.
In addition, the integrated AC charging gun with the integrated structure can continuously generate heat and the heat is accumulated in a narrow closed space in the use process, so that the resistance-capacitance element, the mutual inductance element, the relay, the transformer, the chip and the like of the control guide plate are in a high-temperature state for a long time, the aging failure of components is accelerated, and the service life is prolonged.
[ summary of the invention ]
In order to solve the problems of the existing products in the market, the invention provides the integrated charging gun with the IP68 protection grade, through the mode of the integrated charging gun, the defects of the alternating charging gun in the market can be effectively overcome, the long-term stable protection performance is met, and the protection grade reaches the IP68 level. The continuous heat dissipation capacity can transfer heat in the using process to the outside in real time, so that the components in the charging gun can work safely and reliably for a longer time; meanwhile, the charging gun is simple in structure and convenient to assemble. The technical scheme is as follows:
an IP68 protection grade integrated charging gun comprises a charging gun shell which can be split into a left gun shell and a right gun shell; the charging gun comprises a charging gun shell, a plug core assembly, a hook assembly, a control guide plate and a cable assembly, wherein the plug core assembly, the hook assembly, the control guide plate and the cable assembly are fixedly arranged in the charging gun shell and are electrically connected;
the integrated charging gun further comprises a light guide plate fixedly mounted on any one of the left gun shell or the right gun shell.
Optionally, a front end portion of any one of the left gun shell and the right gun shell is provided with a core insert clamping groove, a top end portion of the any one of the left gun shell and the right gun shell is provided with a hook assembly mounting chamber, a control guide plate mounting chamber is arranged in the middle of the shell, and a tail end portion of the any one of the left gun shell and the right gun shell is provided with a power cord retaining;
the lock pin assembly is fixed at the lock pin clamping groove, the hook assembly is fixed in the hook assembly installation chamber, the control guide plate is fixed in the control guide plate installation chamber, and the cable assembly is fixed at the power line wire stop clamping groove.
Optionally, the hook assembly includes a micro switch, a spring, a hook, a pin, and a key.
Optionally, a microswitch positioning hole, a hook pin shaft positioning hole, a spring hole and a key through hole are arranged in the hook component mounting chamber;
the microswitch is fixed in the switch positioning hole, the spring is arranged in the spring hole, the hook is fixed in the hook pin shaft positioning hole through the pin shaft, and the key is fixed at the key through hole.
Optionally, a lamp hole and a glue groove are arranged on the right gun shell;
the light guide plate is fixedly arranged in the lamp hole, and one surface of the light guide plate is attached to the glue groove.
Optionally, at least one supporting rib and a buckle are arranged on the right gun shell;
one side of the control guide plate is attached to the support rib, and the other side of the control guide plate is attached to the buckle.
Optionally, the ferrule assembly includes a ferrule, a terminal, a ferrule gland, and a positioning boss;
the positioning boss is matched and fixed with the inserting core clamping groove on the gun shell.
Optionally, the cable assembly includes a cable with a triangular plug, a pressure pipe, a power line stop, and a power line stop boss;
the pressure pipe is annular, is sleeved at the specified position of the cable and is fixed on the cable through a compression joint process, the power line stop is fixed outside the pressure pipe and the cable through an injection molding process, and a power line stop boss is arranged on the power line stop; and a power line wire blocking clamping groove is formed in the right gun shell, and the power line wire blocking boss is fixed in the power line wire blocking clamping groove.
Optionally, the left gun shell and the right gun shell are respectively provided with a screw hole and a screw column, the screw holes and the screw columns are fixedly connected through screws, and the inner space is filled with fillers, so that sealing points of 5-7 positions of a traditional charging gun are fundamentally eliminated, the fillers have good heat conduction performance and dielectric insulation performance, and the cured elastomer can keep original physical and electrical properties in various environments.
IP67 refers to a level of security of protection. IP is an abbreviation for Ingress Protection Rating (or International Protection code) that defines the Protection of an interface against liquid and solid particles. The IP is followed by 2 digits, the 1 st is a solid protection grade, the range is 0-6, and the protection from large-particle foreign matters to dust is respectively represented; the 2 nd is the liquid protection level, ranging from 0 to 8, which respectively represents protection against pressure from vertical drops to the bottom of the water. Larger numbers indicate greater power. IP67 is explained as protection against dust ingestion (overall protection against contact, protection against dust penetration); and (4) short-time soaking (preventing soaking) during protection. Currently the highest implementation in the charging gun industry is the IP67 level. In addition, the integrated charging gun has temperature, shock resistance and other factors which are considered to be harsh environment.
The integrated charging gun product meeting the IP68 protection level is detected as follows: can meet the dust density grade of IP6X specified in GB4208 and the water-proof grade of the continuous diving test IPX8 with the test sample placed 1000mm below the water surface for 168 h.
[ PROBLEMS ] the present invention
The integrated alternating current charging gun can effectively overcome the defects of the integrated alternating current charging gun in the market, eliminates a plurality of sealing points in the traditional sense, enhances the mechanical property, meets the long-term stable protection performance, reaches the IP68 level, and ensures that a control guide plate, an electrified part and the like in the charging gun can work safely and reliably for a longer time; meanwhile, the newly designed cable assembly reduces the number of moulds, so that the charging gun is simple in structure and convenient to assemble.
[ description of the drawings ]
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic view of the right gun housing of the present invention;
FIG. 3 is a schematic view of a ferrule assembly according to the present invention;
FIG. 4 is a schematic view of the hook assembly of the present invention;
FIG. 5 is a cross-sectional view of a power cord stop of the cable assembly of the present invention;
description of the symbols of the drawings:
1-left gun shell, 2-right gun shell, 21-ferrule clamping groove, 22-hook component mounting chamber, 221-microswitch positioning hole, 222-hook pin shaft positioning hole, 223-spring hole, 224-key through hole, 23-control guide plate mounting chamber, 231-supporting rib, 232-buckle, 24-power line block clamping groove, 25-lamp hole, 26-rubber groove, 3-ferrule component, 31-ferrule, 32-terminal, 33-ferrule gland, 34-positioning boss, 4-hook component, 41-microswitch, 42-pin shaft, 43-spring, 44-key, 5-control guide plate, 6-cable component, 61-power line block boss and 7-light guide plate.
[ detailed description ] embodiments
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" includes two, and is equivalent to at least two. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
The techniques are further described below in conjunction with figures 1-5 and the specific embodiments to aid in understanding the present application.
An integrated charging gun with IP68 protection grade comprises a left gun shell 1, a right gun shell 2, a core insert component 3, a hook component 4, a control guide plate 5, a cable component 6 and a light guide plate 7; the right gun shell 2 is provided with a lamp hole 25 and a glue groove 26, and the light guide plate 7 is installed in the lamp hole 25 and fixed through glue in the glue groove 26. The core insert component 3 comprises a core insert 31, a terminal 32, a core insert gland 33 and a positioning boss 34, the core insert component 3 is installed on a gun shell, the positioning boss 34 is arranged on the core insert component 3, a core insert clamping groove 21 is arranged on the gun shell, the hook component 4 comprises a microswitch 41, a spring 42, a hook 43, a pin shaft 44 and a key 45, the hook component 4 is installed on the gun shell, a control guide plate 5 is installed on the right gun shell 1, a control guide plate installation chamber 23 is arranged on the right gun shell, the cable component 6 comprises a cable 61 with a triangular plug, a pressure pipe 62, a power line baffle 63 and a power line baffle boss 64, the cable component 6 is installed on the gun shell, the cable component 6 is provided with a power line baffle boss 64, and the gun shell is provided with a power line baffle clamping groove 24. The right gun shell 2 and the left gun shell 1 are fixedly connected through screws and are filled with filler in a gap mode.
The right gun shell 2 is provided with a lamp hole 25 and a glue groove 26, UV glue is injected into the glue groove 26, the light guide plate 7 is installed on the right gun shell 2 through the lamp hole 25, the lamp surface of the light guide plate 7 is attached to the glue groove 26, the UV glue in the glue groove 26 is in contact with the surface of the light guide plate, and then the UV glue is irradiated and solidified through a light curing machine, so that the light guide plate 7 and the right gun shell are fixed, and the sealing performance of the light guide plate 7 and the right gun shell is guaranteed.
The control guide plate 5 is installed on the right gun shell 2, a control guide plate installation chamber 23 is arranged on the right gun shell 2, supporting ribs 231 and buckles 232 are arranged in the installation chamber, one surface of the control guide plate 5 is attached to the supporting ribs 231, and the other surface of the control guide plate is attached to and fixed to the buckles 232.
After the control guide plate is installed, the LED lamps on the plate are just positioned below the light guide plate 7, the LED lamps are three-color lamps, the working state of the charging gun is dynamically displayed by using different colors and flashing frequencies, a user can know the working state of the charging gun in real time by observing the color of the light guide plate 7 outside the charging gun, and if the charging abnormality exists, the charging abnormality can be timely processed.
The ferrule assembly 3 and the cable assembly 6 are electrically connected with the control guide plate 5.
The core insert component 3 is arranged on the right gun shell, the core insert component 3 is provided with a positioning boss 34, the right gun shell 2 is provided with a core insert clamping groove 21, and the positioning boss 34 and the core insert clamping groove are fixedly positioned.
The hook assembly 4 is mounted on the right gun shell 1, the microswitch 41 in the hook assembly 4 is mounted in the positioning hole 221 of the right gun shell 2, the spring 42 is mounted in the spring hole 223, the pin shaft 44 is mounted in the positioning hole 222, and the key 45 is mounted in the key through hole 224.
The cable assembly 6 comprises a cable 61 with a triangular plug, a pressure pipe 62, a power line stop 63 and a power line stop boss 64, wherein the pressure pipe 62 is made of copper or aluminum, is crimped on the cable 61 in a crimping mode, and is processed to the outside of the pressure pipe and the cable by using an injection molding process to manufacture the power line stop 63.
The cable assembly 6 is mounted on the right gun shell 2, the cable assembly 6 is provided with a power line baffle boss 64, the right gun shell 1 is provided with a power line baffle clamping groove 24, and the power line baffle boss 64 and the power line baffle clamping groove 24 are fixedly positioned.
And the left gun shell 1 is installed on the right gun shell 2, and after the assembly is completed, filling treatment is carried out, and a gap in the gun shell is filled with filler.
It is to be noted that, in this document, the terms "comprises", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion, so that an article or apparatus including a series of elements includes not only those elements but also other elements not explicitly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of additional like elements in the article or device comprising the element.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An IP68 protection grade integrated charging gun, characterized in that:
comprises a charging gun shell which can be disassembled into a left gun shell (1) and a right gun shell (2);
the charging gun comprises a core insert assembly (3), a hook assembly (4), a control guide plate (5) and a cable assembly (6), wherein the core insert assembly (3), the control guide plate (5) and the cable assembly (6) are fixedly arranged in a charging gun shell and are electrically connected; the light guide plate (7) is fixedly arranged on any one of the left gun shell (1) or the right gun shell (2).
2. The IP68 protection class integrated charging gun of claim 1, wherein:
a core inserting clamping groove (21) is formed in the front end portion of any one of the left gun shell (1) and the right gun shell (2), a hook component mounting chamber (22) is formed in the top end portion of the gun shell, a control guide plate mounting chamber (23) is formed in the middle of the gun shell, and a power line wire blocking clamping groove (24) is formed in the end portion of the gun shell;
the ferrule assembly (3) is fixed at the ferrule clamping groove (21), the hook assembly (4) is fixed in the hook assembly mounting chamber (22), the control guide plate (5) is fixed in the control guide plate mounting chamber (23), and the cable assembly (6) is fixed at the power line stop clamping groove (24).
3. The IP68 protection class integrated charging gun of claim 2, wherein:
the hook component (4) comprises a microswitch (41), a spring (42), a hook (43), a pin shaft (44) and a key (45).
4. The IP68 protection class integrated charging gun of claim 3, wherein:
a microswitch positioning hole (221), a hook pin shaft positioning hole (222), a spring hole (223) and a key through hole (224) are arranged in the hook component mounting chamber (22);
the microswitch (41) is fixed in the switch positioning hole (221), the spring (42) is installed in the spring hole (223), the hook (43) is fixed in the hook pin shaft positioning hole (222) through the pin shaft (44), and the key (45) is fixed at the key through hole (224).
5. The IP68 protection class integrated charging gun of claim 1 or 4, wherein: the right gun shell (2) is provided with a lamp hole (25) and a glue groove (26);
the light guide plate (7) is fixedly arranged in the lamp hole (25), and one surface of the light guide plate (7) is attached to the glue groove (26).
6. An IP68 protection grade integrated charging gun according to claim 1 or 5, wherein: the right gun shell (2) is provided with at least one supporting rib (231) and a buckle (232);
one surface of the control guide plate (5) is attached to the support rib (231), and the other surface is attached to the buckle (232).
7. The IP68 protection class integrated charging gun of claim 1, wherein:
the ferrule assembly (3) comprises a ferrule (31), a terminal (32), a ferrule gland (33) and a positioning boss (34);
the positioning boss (34) is matched and fixed with an inserting core clamping groove (21) on the gun shell.
8. The IP68 protection class integrated charging gun of claim 1, wherein:
the cable assembly (6) comprises a cable (61) with a triangular plug, a pressure pipe (62), a power line stop (63) and a power line stop boss (64);
the pressure pipe (62) is fixed on the cable (61), the power line stop (63) is fixed outside the pressure pipe (62) and the cable (61), the power line stop (63) is provided with a power line stop boss (64),
and a power line wire baffle clamping groove (24) is formed in the right gun shell (2), and the power line wire baffle boss (64) is fixed in the power line wire baffle clamping groove (24).
9. The IP68 protection class integrated charging gun of claim 1, wherein:
the left gun shell (1) and the right gun shell (2) are fixedly connected and the inner space is filled with filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011562352.8A CN112572182A (en) | 2020-12-25 | 2020-12-25 | Integrated charging gun of IP68 protection grade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011562352.8A CN112572182A (en) | 2020-12-25 | 2020-12-25 | Integrated charging gun of IP68 protection grade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112572182A true CN112572182A (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011562352.8A Pending CN112572182A (en) | 2020-12-25 | 2020-12-25 | Integrated charging gun of IP68 protection grade |
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| CN (1) | CN112572182A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115626074A (en) * | 2022-10-27 | 2023-01-20 | 成都肯保捷旭阳新能源电器有限公司 | Portable alternating current charging gun |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086413A (en) * | 2017-06-29 | 2017-08-22 | 南京康尼新能源汽车零部件有限公司 | A kind of electric vehicle alternating-current charging rifle for reaching IP67 degree of protection |
| CN107264307A (en) * | 2017-05-17 | 2017-10-20 | 宁波易威新能源科技有限公司 | A kind of charging gun |
| CN207725239U (en) * | 2017-11-18 | 2018-08-14 | 北京突破电气有限公司 | Portable high waterproof charging gun |
| CN209022770U (en) * | 2018-09-25 | 2019-06-25 | 乐清市荣盛引进电器有限公司 | A kind of charging gun with mechanical anti-theft lock |
| US20200021056A1 (en) * | 2017-03-21 | 2020-01-16 | Kunshan Huihe New Energy Technology Co., Ltd. | Charging gun |
| DE202020103325U1 (en) * | 2019-06-10 | 2020-08-20 | Ford Global Technologies, Llc | Lashing handle with electrical connection |
| CN112038822A (en) * | 2020-08-25 | 2020-12-04 | 威海市泓淋电力技术股份有限公司 | Electric automobile alternating current charging gun capable of integrating control circuit inside |
| CN214607104U (en) * | 2020-12-25 | 2021-11-05 | 威海市泓淋电力技术股份有限公司 | Integrated charging gun of IP68 protection grade |
-
2020
- 2020-12-25 CN CN202011562352.8A patent/CN112572182A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200021056A1 (en) * | 2017-03-21 | 2020-01-16 | Kunshan Huihe New Energy Technology Co., Ltd. | Charging gun |
| CN107264307A (en) * | 2017-05-17 | 2017-10-20 | 宁波易威新能源科技有限公司 | A kind of charging gun |
| CN107086413A (en) * | 2017-06-29 | 2017-08-22 | 南京康尼新能源汽车零部件有限公司 | A kind of electric vehicle alternating-current charging rifle for reaching IP67 degree of protection |
| CN207725239U (en) * | 2017-11-18 | 2018-08-14 | 北京突破电气有限公司 | Portable high waterproof charging gun |
| CN209022770U (en) * | 2018-09-25 | 2019-06-25 | 乐清市荣盛引进电器有限公司 | A kind of charging gun with mechanical anti-theft lock |
| DE202020103325U1 (en) * | 2019-06-10 | 2020-08-20 | Ford Global Technologies, Llc | Lashing handle with electrical connection |
| CN112038822A (en) * | 2020-08-25 | 2020-12-04 | 威海市泓淋电力技术股份有限公司 | Electric automobile alternating current charging gun capable of integrating control circuit inside |
| CN214607104U (en) * | 2020-12-25 | 2021-11-05 | 威海市泓淋电力技术股份有限公司 | Integrated charging gun of IP68 protection grade |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115626074A (en) * | 2022-10-27 | 2023-01-20 | 成都肯保捷旭阳新能源电器有限公司 | Portable alternating current charging gun |
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