CN218021232U - Rifle charges convenient to maintenance - Google Patents
Rifle charges convenient to maintenance Download PDFInfo
- Publication number
- CN218021232U CN218021232U CN202222380463.8U CN202222380463U CN218021232U CN 218021232 U CN218021232 U CN 218021232U CN 202222380463 U CN202222380463 U CN 202222380463U CN 218021232 U CN218021232 U CN 218021232U
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- Prior art keywords
- signal cable
- plug
- space
- handle
- terminal
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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
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- 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
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Abstract
The utility model discloses a charging gun convenient for maintenance, which comprises a handle and a plug body, wherein the handle is internally provided with a power cable space and a signal cable space which are mutually independent, a power cable is arranged in the power cable space and is connected with the plug body, a control component is arranged in the signal cable space, and the control component is connected with the power cable at the plug body through the signal cable; the method is characterized in that: a connecting hole for communicating the power cable space with the signal cable space is formed in the handle; the signal cable comprises a first signal cable and a second signal cable, one end of the first signal cable is connected with the power cable at the plug body, and the other end of the first signal cable is inserted into the connecting hole or penetrates through the connecting hole to be inserted into the space of the signal cable; one end of the second signal cable is connected with the control assembly, and the other end of the second signal cable is detachably connected with the end portion of the first signal cable. The utility model provides the high convenience of the rifle maintenance that charges.
Description
Technical Field
The utility model relates to a rifle charges especially relates to a rifle charges convenient to maintenance.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. Wherein, the car that adopts the mode of charging generally needs to give the new forms of energy electric motor car through the rifle that charges and charge.
The electric elements such as electronic lock, switch, resistance in the present rifle that charges and the inside copper part of rifle adopt directly to switch on, just need whole rifle of tearing open to get rid of the trouble device in case electric element trouble. Not only is inconvenient to maintain, but also is extremely easy to damage in the disassembly process, and the maintenance cost is high.
Disclosure of Invention
The utility model aims at providing a rifle that charges convenient to maintenance through using this structure, has improved the convenience of maintenance, has reduced the maintenance replacement cost.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a charging gun convenient to maintain comprises a handle and a plug body arranged at the front end of the handle, wherein a power cable space and a signal cable space which are mutually independent are arranged in the handle; a connecting hole is formed in the handle and communicates the power cable space with the signal cable space; the signal cable comprises a first signal cable and a second signal cable, one end of the first signal cable is connected with the power cable at the plug body, and the other end of the first signal cable is inserted into the connecting hole or penetrates through the connecting hole to be inserted into the space of the signal cable;
the second signal cable is arranged in the signal cable space, one end of the second signal cable is connected with the control assembly, and the other end of the second signal cable is detachably connected with the end part of the first signal cable.
In the above technical scheme, a first connection end is arranged at the end of the first signal cable far away from the plug body, a second connection end is arranged at the end of the second signal cable far away from the control assembly, and the first connection end and the second connection end are detachably connected.
In the above technical scheme, the first connection end is a female plug-in terminal, the second connection end is a male plug-in terminal, and the male plug-in terminal is detachably connected with the female plug-in terminal in a plug-in manner.
In the above technical scheme, the first connection end is a male plug-in terminal, the second connection end is a female plug-in terminal, and the male plug-in terminal is detachably connected with the female plug-in terminal in a plug-in manner.
In the above technical solution, the first connection end passes through the connection hole and is disposed in the signal cable space.
In the above technical scheme, the first connection end is fixedly installed in the connection hole, the second connection end is detachably inserted into the connection hole, and the second connection end is detachably connected with the first connection end in the connection hole in an inserted manner.
In the technical scheme, an overhaul mounting hole communicated with the signal cable space is formed in the outer surface of the handle, an upper cover is detachably mounted on the overhaul mounting hole, and the overhaul mounting hole is opened when the upper cover is opened, so that the signal cable space is communicated with the outer surface of the handle; and under the closing state of the upper cover, the overhaul mounting port is closed, so that the signal cable space is not communicated with the outer surface of the handle.
In the technical scheme, the handle is an integrated handle.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. the utility model discloses in set up the signal cable into two sets ofly, a set of being used for and the plug body is connected, and a set of being used for connects with control assembly in addition to the tip of two sets of signal cables can the detachable connection, like this in electrical failure, need not to dismantle whole rifle that charges, only need with signal cable space open carry on the troubleshooting can, improve the convenience of overhauing, reduce the maintenance replacement cost.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic partial sectional view of a connection portion between a first signal cable and a second signal cable according to a first embodiment of the present invention.
Wherein: 1. a handle; 2. a plug body; 3. a power cable space; 4. a signal cable space; 5. a power cable; 6. a control component; 7. connecting holes; 8. a first signal cable; 9. a second signal cable; 10. overhauling the mounting hole; 11. an upper cover; 12. a first connection end; 13. a second connection end; 14. a main cable.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows: referring to fig. 1 and 2, a charging gun convenient to maintain comprises a handle 1 and a plug body 2 arranged at the front end of the handle, wherein a power cable space 3 and a signal cable space 4 which are mutually independent are arranged in the handle, a power cable 5 is arranged in the power cable space and connected with the plug body, a control component 6 is arranged in the signal cable space, and the control component is connected with a power cable at the plug body through a signal cable; a connecting hole 7 is formed in the handle and is used for communicating the power cable space with the signal cable space; the signal cable comprises a first signal cable 8 and a second signal cable 9, one end of the first signal cable is connected with the power cable at the plug body, and the other end of the first signal cable is inserted into the connecting hole or penetrates through the connecting hole to be inserted into the space of the signal cable;
the second signal cable is arranged in the signal cable space, one end of the second signal cable is connected with the control assembly, and the other end of the second signal cable is detachably connected with the end portion of the first signal cable.
Wherein, the handle is an integrated handle.
Referring to fig. 1, an overhaul mounting hole 10 communicated with the signal cable space is formed in the outer surface of the handle, an upper cover 11 is detachably mounted on the overhaul mounting hole, and the overhaul mounting hole is opened in an open state of the upper cover, so that the signal cable space is communicated with the outer surface of the handle; and under the closing state of the upper cover, the overhaul mounting port is closed, so that the signal cable space is not communicated with the outer surface of the handle.
In this embodiment, the control assembly is electrical component, its inside electronic lock, micro-gap switch, resistance etc. belong to vulnerable part, if say only pure electrical fault, that is to say that certain components and parts in the control assembly appear the damage, can only need open the upper cover, directly expose the signal cable space, operating personnel directly unpacks the tip of first signal cable and second signal cable apart, then pull out control assembly from the signal cable space, then carry out the electrical overhaul change, after the maintenance is accomplished, install control assembly in the signal cable space again, the tip of first signal cable and second signal cable is connected simultaneously, after the maintenance is accomplished, close the upper cover, signal cable space is closed like this, it is airtight with it. In this way, compared with the prior structure, the handle is not required to be disassembled completely, and the maintenance is convenient and fast. And the phenomenon that the handle is broken cannot occur, and the maintenance cost is effectively reduced. Wherein the main cable 14 is inserted into the power cable space from the rear end of the handle, and then the power cable electrically connects the main cable and the plug body.
Referring to fig. 1 and 2, a first connection end 12 is arranged at an end of the first signal cable far away from the plug body, and a second connection end 13 is arranged at an end of the second signal cable far away from the control assembly, wherein the first connection end and the second connection end are detachably connected.
The first connecting end is a female plug-in terminal, the second connecting end is a male plug-in terminal, and the male plug-in terminal is detachably connected with the female plug-in terminal in a plug-in mode.
In this embodiment, the first connection end and the second connection end adopt a plug-in fit mode, and the assembly and disassembly are convenient and quick. The utility model discloses in, other connected modes also can be adopted to first link and second link, and the preferred grafting mode that adopts mainly is that dismantlement and simple to operate are swift.
Referring to fig. 1 and 2, the first connection end is fixedly installed in the connection hole, the second connection end is detachably inserted into the connection hole, and the second connection end is detachably connected with the first connection end in the connection hole in an inserting manner.
In this embodiment, the first connection end is directly fixed in the connection hole, so that when the control assembly is used for electrical maintenance, the first connection end and the second connection end can be detached only by grabbing the second connection end and pulling out the second connection end from the connection hole. Meanwhile, during installation, the second connecting end is directly inserted into the connecting hole, and the first connecting end and the second connecting end can be connected.
Example two: a rifle charges convenient to maintenance, its structure and embodiment one are similar basically, the difference lies in: the first connecting end is a plug male terminal, the second connecting end is a plug female terminal, and the plug male terminal is detachably connected with the plug female terminal in a plug mode.
Example three: a rifle charges convenient to maintenance, its structure and embodiment one, embodiment two are similar basically, the difference lies in: the first connecting end penetrates through the connecting hole and is arranged in the signal cable space.
In this embodiment, the first connection end is directly inserted into the signal cable space, so that when the first signal cable is connected or disconnected with the second signal cable, one hand grasps the first connection end and the other hand grasps the second connection end to install or detach the first connection end and the second connection end. In this way, although the installation and the disassembly are not so convenient compared with the first embodiment, the installation and the disassembly of the first connecting end and the second connecting end are convenient to observe, so that even if what problem occurs at the connecting part of the first signal cable and the second signal line, the problem can be observed timely, and the first connecting end and the second connecting end can be conveniently maintained and replaced.
Claims (8)
1. A charging gun convenient to maintain comprises a handle and a plug body arranged at the front end of the handle, wherein a power cable space and a signal cable space which are mutually independent are arranged in the handle; the method is characterized in that: a connecting hole is formed in the handle and is used for communicating the power cable space with the signal cable space; the signal cable comprises a first signal cable and a second signal cable, one end of the first signal cable is connected with the power cable at the plug body, and the other end of the first signal cable is inserted into the connecting hole or penetrates through the connecting hole to be inserted into the space of the signal cable;
the second signal cable is arranged in the signal cable space, one end of the second signal cable is connected with the control assembly, and the other end of the second signal cable is detachably connected with the end portion of the first signal cable.
2. The easy-to-repair charging gun according to claim 1, wherein: the end part of the first signal cable far away from the plug body is provided with a first connecting end, the end part of the second signal cable far away from the control assembly is provided with a second connecting end, and the first connecting end is detachably connected with the second connecting end.
3. The easy-to-repair charging gun according to claim 2, wherein: the first connecting end is a female plug-in terminal, the second connecting end is a male plug-in terminal, and the male plug-in terminal is detachably connected with the female plug-in terminal in a plug-in mode.
4. The easy-to-repair charging gun according to claim 2, wherein: the first connecting end is a plug male terminal, the second connecting end is a plug female terminal, and the plug male terminal is detachably connected with the plug female terminal in a plug mode.
5. The easy-to-repair charging gun according to claim 2, wherein: the first connecting end penetrates through the connecting hole and is arranged in the signal cable space.
6. The easy-to-repair charging gun according to claim 2, wherein: the first connecting end is fixedly arranged in the connecting hole, the second connecting end is detachably plugged in the connecting hole, and the second connecting end is detachably connected with the first connecting end in the connecting hole in an inserting manner.
7. The easy-to-repair charging gun according to claim 1, wherein: the outer surface of the handle is provided with an overhaul mounting hole communicated with the signal cable space, an upper cover is detachably mounted on the overhaul mounting hole, and the overhaul mounting hole is opened when the upper cover is opened, so that the signal cable space is communicated with the outer surface of the handle; and under the closing state of the upper cover, the overhaul mounting port is closed, so that the signal cable space is not communicated with the outer surface of the handle.
8. The easy-to-repair charging gun according to claim 1, wherein: the handle is an integrated handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222380463.8U CN218021232U (en) | 2022-09-07 | 2022-09-07 | Rifle charges convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222380463.8U CN218021232U (en) | 2022-09-07 | 2022-09-07 | Rifle charges convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218021232U true CN218021232U (en) | 2022-12-13 |
Family
ID=84353580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222380463.8U Active CN218021232U (en) | 2022-09-07 | 2022-09-07 | Rifle charges convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218021232U (en) |
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2022
- 2022-09-07 CN CN202222380463.8U patent/CN218021232U/en active Active
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