CN220720858U - Charging device for electric vehicle - Google Patents
Charging device for electric vehicle Download PDFInfo
- Publication number
- CN220720858U CN220720858U CN202322515369.3U CN202322515369U CN220720858U CN 220720858 U CN220720858 U CN 220720858U CN 202322515369 U CN202322515369 U CN 202322515369U CN 220720858 U CN220720858 U CN 220720858U
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- China
- Prior art keywords
- solar panel
- rotating plate
- box body
- electric vehicle
- charging device
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- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000005622 photoelectricity Effects 0.000 claims abstract description 4
- 238000000638 solvent extraction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model is applicable to the technical field of electric vehicle chargers, and provides a charging device for an electric vehicle, which comprises a solar panel, a box body and a control assembly; the solar panels are used for converting photoelectricity to generate electric energy, a plurality of solar panels are arranged, and adjacent solar panels are connected through hinges; the box body is provided with a rotating plate, one end of the rotating plate is hinged with one end of a bottom plate of the box body, the rotating plate is rotated to a set position, the solar panel is convenient to take out and use, and the rotating plate is reset and the box body forms a cavity structure for storing the solar panel; the control component is used for controlling the output voltage of the solar panel and detecting the charging state of the charging device for the electric vehicle. The solar panel storage box is provided with the box body for storing the solar panel, the solar panel is protected by the box body, the solar panel is prevented from being extruded, and the problems that the charging effect is affected due to damage when the solar panel is stored in the soft package installation sleeve are solved.
Description
Technical Field
The utility model belongs to the technical field of electric vehicle chargers, and particularly relates to a charging device for an electric vehicle.
Background
Along with the progress of science and technology and the enhancement of human environmental protection consciousness, the electric power-assisted bicycle, namely the electric bicycle, is widely accepted in the world, and the only environment-friendly motor vehicle capable of achieving zero emission is the electric bicycle for short, and the market share is gradually increased due to the fact that the electric bicycle is advocated by society, convenient and rapid to use, low in speed and moderate in price and is favored by consumers.
The electric vehicle is a vehicle which uses a vehicle-mounted power supply as power and uses a motor to drive wheels to run and meets various requirements of road traffic and safety regulations, and has a wide prospect because of small influence on the environment, and the electric vehicle needs to be charged after the electric quantity is consumed in the use process, so that a charging device for the electric vehicle needs to be used.
In the prior art, the portable charging device for the electric vehicle is mostly subjected to photoelectric conversion to generate electric energy and is applied to the electric vehicle, the charging device for the electric vehicle is arranged on a soft package mounting sleeve, the charging device is taken out from the soft package mounting sleeve or unfolded, the charging device is fixed on the electric vehicle and finally is connected with the electric vehicle through a charging interface, the whole process is complicated in operation steps, the charging device is arranged on the soft package mounting sleeve, the soft package type charging device is stored, the solar panel is easily extruded to cause damage to the solar panel, and the charging effect is affected and even potential safety hazards are caused.
Disclosure of Invention
The embodiment of the utility model aims to provide a charging device for an electric vehicle, which aims to solve the problems that the charging device is arranged on a soft package type mounting sleeve, the soft package type charging device is stored, a solar panel is easy to be extruded to cause damage to the solar panel, the charging effect is influenced and even potential safety hazards are caused.
The embodiment of the utility model is realized in such a way that the charging device for the electric vehicle comprises a solar panel, a box body and a control component;
the solar panels are used for converting photoelectricity to generate electric energy, a plurality of solar panels are arranged, and adjacent solar panels are connected through hinges;
the box body is used for storing the solar panels, the box body is provided with a rotating plate, one end of the rotating plate is hinged with one end of a bottom plate of the box body, the rotating plate is rotated to a set position, the solar panels are conveniently taken out and used, and the rotating plate resets to form a cavity structure with the box body for storing the solar panels;
the control component is used for controlling the output voltage of the solar panel and detecting the charging state of the charging device for the electric vehicle.
Preferably, the height of the rotating plate is smaller than that of the back of the box body, the rotating plate is rotated to a set position, the front face of the rotating plate is flush with the bottom surface of the bottom plate, the rotating plate is reset, and the front face of the rotating plate is flush with the side surface of the bottom plate.
Preferably, the box is hollow rectangle, the box bottom plate sets up the lug, the lug extends from box bottom plate upper surface, the lug is used for dividing the space of box bottom and protection is placed the solar panel in the box.
Preferably, the inner wall of the side plate of the box body is provided with a first installation position, the first installation position is positioned on the two side plates of the box body, and the first installation position is used for installing the solar panel.
Preferably, the back of the solar panel is provided with a plurality of hinges, the hinges are used for connecting two adjacent solar panels, when all the solar panels are connected in place and in a folded state, two sides of the solar panel positioned at the lowest layer are installed on a first installation position of the box body, two sides of the solar panel positioned at the lowest layer are rotationally connected with the first installation position, and when all the solar panels are in a flattened state, the back of the solar panel positioned at the lowest layer is in contact with the upper end face of the rotating plate.
Preferably, the control assembly is mounted on the base plate of the case.
According to the charging device for the electric vehicle, the box body is used for accommodating and storing the solar panels, the rotating plate is arranged on the box body, when the rotating plate rotates to a set position, the solar panels connected through the hinge can be unfolded for use, the rotating plate resets and forms a cavity structure with the box body, the solar panels can be folded and stored in the box body, the solar panels are protected by the box body, the solar panels are prevented from being extruded, and the problems that the damage of the solar panels when stored in the soft package installation sleeve affects the charging effect and the like are solved.
Drawings
Fig. 1 is a three-view diagram of a charging device for an electric vehicle according to an embodiment of the present utility model;
fig. 2 is a cross-sectional view of a side view of a charging device for an electric vehicle according to an embodiment of the present utility model;
fig. 3 is a side sectional view of a case rotating plate in a charging device for an electric vehicle according to an embodiment of the present utility model when the case rotating plate is rotated to a set position;
fig. 4 is a side cross-sectional view of a solar panel in an electric vehicle charging device according to an embodiment of the present utility model;
FIG. 5 is a flattened side cross-sectional view of a solar panel of a charging device for an electric vehicle according to an embodiment of the present utility model;
fig. 6 is a front cross-sectional view of a flattened solar panel of a charging device for an electric vehicle according to an embodiment of the present utility model;
fig. 7 is a flattened top view of a solar panel of a charging device for an electric vehicle according to an embodiment of the present utility model.
In the accompanying drawings: 1. a solar panel; 2. a case; 21. a rotating plate; 22. a bump; 3. and a control assembly.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 3, a structure diagram of a charging device for an electric vehicle according to an embodiment of the present utility model includes: a solar panel 1, a box 2 and a control assembly 3;
the solar panels 1 are used for converting photoelectricity to generate electric energy, a plurality of solar panels 1 are arranged, and adjacent solar panels 1 are connected through hinges;
the box body 2 is used for storing the solar panel 1, the box body 2 is provided with a rotating plate 21, one end of the rotating plate 21 is hinged with one end of a bottom plate of the box body 2, the rotating plate 21 is rotated to a set position, the solar panel 1 is conveniently taken out and used, and the rotating plate 21 is reset to form a cavity structure with the box body 2 for storing the solar panel 1;
the control module 3 is used for controlling the output voltage of the solar panel 1 and detecting the charging state of the charging device for the electric vehicle.
In one example of the present utility model, the charging device for electric vehicles is mainly composed of a solar panel 1, a case 2 and a control assembly 3, preferably, the solar panel 1 may be provided in several pieces, and adjacent solar panels 1 are connected by hinges so that the solar panels 1 may be placed in the case 2 in a folded state; the rotating plate 21 is arranged on the box body 2, when the rotating plate 21 is rotated to a set position, the solar panel 1 in a folded state can be flattened, at the moment, the upper surface of the rotating plate 21 is reset to be in contact with the bottom surface of the solar panel 1, the rotating plate 21 plays a role in supporting the solar panel 1, the control component 3 can control the output voltage of the solar panel 1 when an electric vehicle is charged and detect the charging state of the charging device for the electric vehicle, when the electric vehicle is detected to be charged, the rotating plate 21 can be rotated to the set position, the flattened solar panel 1 is folded and reset to be stored in the box body 2, and finally the rotating plate 21 is reset, so that the solar panel 1 is contained in the box body 2, wherein the box body 2 can be made of a material with a certain hardness, the solar panel 1 and the control component 3 can be better protected.
In the embodiment of the utility model, the box body 2 is used for accommodating and storing the solar panel 1, the rotating plate 21 is arranged on the box body 2, when the rotating plate 21 rotates to a set position, the solar panel 1 connected by the hinge is unfolded for use, the rotating plate 21 resets and forms a cavity structure with the box body 2, the solar panel 1 can be folded and stored in the box body 2, the box body 2 protects the solar panel 1, the solar panel 1 is prevented from being extruded, and the problems that the damage of the solar panel 1 when stored in a soft package installation sleeve affects the charging effect and the like are solved.
As shown in fig. 2-3, as a preferred embodiment of the present utility model, the height of the rotating plate 21 is smaller than the height of the back surface of the case 2, the rotating plate 21 is rotated to a set position, the front surface of the rotating plate 21 is flush with the bottom surface of the bottom plate, the rotating plate 21 is reset, and the front surface of the rotating plate 21 is flush with the side surface of the bottom plate.
In this embodiment of the present utility model, preferably, the rotating plate 21 may be a rectangular plate with a certain thickness, the rotating direction of the rotating plate 21 is towards the outer side of the case 2, when the rotating plate 21 rotates to a set position, the front surface of the rotating plate 21 is flush with the bottom surface of the case 2, when the rotating plate 21 resets, the front surface of the rotating plate 21 is flush with the side surface of the bottom plate of the case 2, the width of the rotating plate 21 just fits with the front surface of the case 2, the height of the rotating plate 21 is smaller than the height of the back surface of the case 2, the height difference between the height of the rotating plate 21 and the back surface of the case 2 is just equal to the thickness of the solar panel 1, and the flattened solar panel 1 is just supported after the rotating plate 21 resets.
As shown in fig. 1-3, as a preferred embodiment of the present utility model, the case 2 is hollow and rectangular, the bottom plate of the case 2 is provided with a protrusion 22, the protrusion 22 extends from the upper surface of the bottom plate of the case 2, and the protrusion 22 is used for dividing the space at the bottom of the case 2 and protecting the solar panel 1 placed in the case 2.
In the embodiment of the utility model, preferably, the box body 2 may be a hollow rectangular shell with a certain cavity structure, the internal space of the box body 2 is not smaller than the width and thickness of the folded solar panel 1, a plurality of protruding blocks 22 may be arranged in the box body 2, the protruding blocks 22 may be arranged on the bottom plate of the box body 2, the protruding blocks 22 may be arranged to divide the bottom of the box body 2 into a plurality of spaces for installing the control assembly 3 and facilitating the removal of the solar panel 1, and the weight of the bottom of the box body 2 may be increased to support the flattened solar panel 1; the height of the protruding blocks 22 plus the height of the solar panel 1 is not greater than the height of the back surface of the box body 2, so that when the folded solar panel 1 is stored in the box body 2, the bottom of the solar panel 1 is just contacted with the upper surface of the protruding blocks 22, and the solar panel 1 can be protected.
As shown in fig. 1-3, as a preferred embodiment of the present utility model, the inner walls of the side plates of the case 2 are provided with first mounting positions, which are located on the two side plates of the case 2, and the first mounting positions are used for mounting the solar panel 1.
In the embodiment of the present utility model, preferably, a first installation position for installing the solar panel 1 may be provided on the inner walls of the two side plates of the case 2, the first installation position may be provided with a groove and use a rotating rod to pass through the two side walls of the solar panel 1 to install the solar panel 1 on the two side plates of the case 2, at this time, the solar panel 1 is installed on the inner walls of the side plates of the case 2, and according to the rotating rod provided on the first installation position, the solar panel 1 may be rotated, when the solar panel 1 is flattened, the front surface of the solar panel 1 may be flush with or higher than the upper surface of the case 2, the back surface of the solar panel 1 is supported by the rotating plate 21, and when the solar panel 1 is folded and placed inside the case 2, the back surface of the solar panel 1 is close to the inner wall surface of the case 2.
As shown in fig. 4 to 7, as a preferred embodiment of the present utility model, the back surface of the solar panel 1 is provided with a plurality of hinges for connecting two adjacent solar panels 1, when all solar panels 1 are connected in place and in a folded state, both sides of the solar panel 1 positioned at the lowest layer are mounted on the first mounting position of the case 2, both sides of the solar panel 1 positioned at the lowest layer are rotatably connected with the first mounting position, and when all solar panels 1 are in a flattened state, the back surface of the solar panel 1 positioned at the lowest layer is in contact with the upper end surface of the rotating plate 21.
In the embodiment of the present utility model, preferably, a plurality of hinges may be disposed on the back of the solar panel 1 to connect with the adjacent solar panels 1, after the plurality of solar panels 1 are connected in place, self-locking buckles may be disposed on the hinges to keep the solar panels 1 in a flattened state, at this time, the solar panel 1 located at the lowest layer may be mounted on the first mounting positions on the two side plates of the box 2, and two sides of the solar panel 1 located at the lowest layer may be disposed to be rotatably connected with the two side plates of the box 2; the lowermost solar panel 1 may be connected to the panel on the back of the case 2 by a hinge, so that the lowermost solar panel 1 may rotate, when the lowermost solar panel 1 rotates to a set position, all the solar panels 1 may be flattened and supported by the rotating plate 21 on the case 2, and when the lowermost solar panel 1 resets, all the solar panels 1 are folded and placed inside the case 2, and at this time, the rotating plate 21 is reset, and all the solar panels 1 are stored in the case 2.
As shown in fig. 1, the control assembly 3 is mounted on the bottom plate of the case 2 as a preferred embodiment of the present utility model.
In the embodiment of the utility model, preferably, the control component 3 can be mounted and fixed on the bottom plate of the box body 2, the control component 3 can be provided with a control chip, a control circuit and a charging state indicator, the control component 3 can also be provided with an electronic wire to be connected with the solar panel 1, the control chip and the control circuit control the output voltage of the solar panel 1, the charging state indicator detects the charging state of the charging device for the electric vehicle, the signal is transmitted to the control chip after the electric vehicle is charged, the solar panel 1 is controlled to stop continuously charging, so as to protect the service life of the charging device, the control component can also detect the positive and negative poles of the charging port of the electric vehicle, and the charging is carried out according to the positive and negative poles of the charging port of the electric vehicle, so that the positive and negative poles are prevented from being reversely connected.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The charging device for the electric vehicle is characterized by comprising a solar panel, a box body and a control assembly;
the solar panels are used for converting photoelectricity to generate electric energy, a plurality of solar panels are arranged, and adjacent solar panels are connected through hinges;
the box body is used for storing the solar panels, the box body is provided with a rotating plate, one end of the rotating plate is hinged with one end of a bottom plate of the box body, the rotating plate is rotated to a set position, the solar panels are conveniently taken out and used, and the rotating plate resets to form a cavity structure with the box body for storing the solar panels;
the control component is used for controlling the output voltage of the solar panel and detecting the charging state of the charging device for the electric vehicle.
2. The charging device for an electric vehicle according to claim 1, wherein the height of the rotating plate is smaller than the height of the back surface of the case, the rotating plate is rotated to a set position, the front surface of the rotating plate is flush with the bottom surface of the bottom plate, the rotating plate is reset, and the front surface of the rotating plate is flush with the side surface of the bottom plate.
3. The charging device for electric vehicle according to claim 1, wherein the case is a hollow rectangle, the case bottom plate is provided with a projection extending from an upper surface of the case bottom plate, the projection being for partitioning a space of the case bottom and protecting a solar panel placed in the case.
4. The charging device for electric vehicle according to claim 1, wherein the inner wall of the side plate of the case is provided with a first mounting position, the first mounting position is located on both side plates of the case, and the first mounting position is used for mounting the solar panel.
5. The electric vehicle charging device according to claim 4, wherein the back of the solar panel is provided with a plurality of hinges, the hinges are used for connecting two adjacent solar panels, when all solar panels are connected in place and in a folded state, two sides of the solar panel positioned at the lowest layer are installed on the first installation position of the box body, two sides of the solar panel positioned at the lowest layer are rotatably connected with the first installation position, and when all solar panels are in a flattened state, the back of the solar panel positioned at the lowest layer is in contact with the upper end face of the rotating plate.
6. The electric vehicle charging device of claim 1, wherein the control assembly is mounted on a base plate of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322515369.3U CN220720858U (en) | 2023-09-14 | 2023-09-14 | Charging device for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322515369.3U CN220720858U (en) | 2023-09-14 | 2023-09-14 | Charging device for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220720858U true CN220720858U (en) | 2024-04-05 |
Family
ID=90491549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322515369.3U Active CN220720858U (en) | 2023-09-14 | 2023-09-14 | Charging device for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220720858U (en) |
-
2023
- 2023-09-14 CN CN202322515369.3U patent/CN220720858U/en active Active
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