CN212921811U

CN212921811U - Solar charging system

Info

Publication number: CN212921811U
Application number: CN202021530484.8U
Authority: CN
Inventors: 刘思旭
Original assignee: Sichuan Tianying Anda Automobile Industry Co ltd
Current assignee: Sichuan Tianying Anda Automobile Industry Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-09
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a solar charging system, including the storage battery car, be equipped with solar battery in the support of above-mentioned storage battery car, above-mentioned solar battery one side is equipped with solar energy boost controller, be equipped with the casing on the above-mentioned storage battery car, be equipped with the recess on the above-mentioned casing, above-mentioned recess is located the shell both sides, photovoltaic unit is equipped with in the above-mentioned recess, above-mentioned photovoltaic unit passes through solar energy boost controller and inserts solar battery, a be used for being connected storage battery car electronic component electricity by solar battery, with anticipating that preferential storage battery car is in the use, because storage battery capacity is invariable, the storage battery car traveles more remote back, if can not find available charging source, can lead to the unable navigation of storage battery car, thereby influence the problem of the normal trip of user.

Description

Solar charging system

Technical Field

The utility model relates to a storage battery car continuation of journey auxiliary assembly, concretely relates to solar charging system.

Background

The storage battery car is a tool of riding instead of walk, and the power supply of storage battery car drive generally is the electric energy, therefore from the environmental protection angle of view, the trip of storage battery car has can reduce carbon and discharge. The electric vehicle is one of the most common transportation means in the market, and the electric vehicle utilizes a vehicle frame as a base body, integrates components such as tires, lamps, a motor, a control system and the like on the base body, and is assembled by a plurality of components to form a complete electric vehicle. The frame of the battery car usually bears the whole mass and effective load of the battery car, and the frame needs to bear the force of the battery car in the use process in the driving process of the battery car, so the mechanical strength of the frame needs to meet the requirements.

Simultaneously, the storage battery car utilizes the storage battery to drive as the power supply, can divide a support region alone and place the storage battery usually on the frame, in the in-service use process, in order to reduce external environment to the influence of storage battery itself, generally can set up the casing on its support and protect, but the storage battery capacity is certain, to storage battery car continuation of the journey, if the unilateral distance of traveling of storage battery car, be greater than the general of continuation of the journey distance, the not enough phenomenon of storage battery electric quantity can appear in the way of returning the journey, if there is not available charging source around the whole route of traveling, easily lead to the unable satisfying use of storage battery car, perhaps influence user's normal trip even.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar charging system to expect that preferential storage battery car is in the use, because storage battery capacity is invariable, the storage battery car traveles more remote back, if can not find available charging source, can lead to the unable problem of navigating back of storage battery car, thereby influence the normal trip of user.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a solar charging system, includes the storage battery car, is equipped with solar battery in the support of above-mentioned storage battery car, and above-mentioned solar battery one side is equipped with solar energy boost control ware, is equipped with the casing on the above-mentioned storage battery car, is equipped with the recess on the above-mentioned casing, and above-mentioned recess is located the shell both sides, is equipped with photovoltaic unit in the above-mentioned recess, and above-mentioned photovoltaic unit passes through solar energy boost control ware and inserts solar battery for be connected by solar battery to storage battery car electronic component electricity.

Preferably, the photovoltaic unit comprises a fixed frame, the fixed frame is arranged in the groove, a damping rotating shaft is arranged at the upper end of the fixed frame, a movable plate is arranged at the movable end of the damping rotating shaft, and a first flexible solar cell panel is arranged on the movable plate and is electrically connected with the solar boost controller.

The further technical scheme is that a guide groove is arranged in the fixed frame, an arc-shaped guide rail is arranged in the guide groove, the arc-shaped guide rail unfolding guide groove is connected with the lower end of the movable plate, and the inner diameter of the guide groove is matched with the outer diameter of the arc-shaped guide rail.

According to a further technical scheme, magnetic sheets are arranged at the tail ends of the head ends of the arc-shaped guide rails, and magnets corresponding to the magnetic sheets are arranged at the head ends and the tail ends of the guide grooves.

Preferably, an expansion slot is arranged in the fixing frame, an installation plate is arranged in the expansion slot, a push plate is arranged on the installation plate, a hinge is arranged between the installation plate and the push plate, and a second flexible solar cell panel is arranged on the push plate and is used for being electrically connected with the solar boost controller through the second flexible solar cell panel.

The technical scheme is that a movable crank is arranged between the mounting plate and the push plate, a through hole is formed in the mounting plate, a push rod is arranged in the fixing frame, and the push rod penetrates through the through hole to be connected with the push plate and is used for opening the push plate through the push rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a solar battery supplies power, avoids solar battery to appear overcharging, overdischarging and overload phenomenon through solar energy boost controller, turns into the electric energy with light energy through photovoltaic unit and carries solar battery to can utilize renewable energy to accomplish and charge for the electric motor car, make the storage battery car do not have under the place of charging, can supply the electric energy as far as, thereby improve the continuation of the journey mileage of electric motor car.

The utility model discloses a recess installation mount reduces the outstanding that photovoltaic unit probably appears to effectual assurance storage battery car's the safety of riding through the mount as the support element, through damping pivot installation fly leaf, makes the storage battery car under the parking state, can expand the fly leaf, makes first flexible solar cell panel on the fly leaf can be illuminated as far as.

The utility model discloses a guide slot and arc guide rail make the fly leaf remove the in-process for the mount, can not appear rocking and dislocation phenomenon, guarantee the controllability of fly leaf at receive and release the in-process.

The utility model discloses a magnetic sheet and magnet adsorb each other to make the arc guide rail under expansion and the state of accomodating, can reach and be restricted behind the corresponding position, be of value to the fly leaf and have certain stability when accomodating or expanding.

The utility model discloses a mounting panel installation push pedal is through setting up the flexible solar cell panel of second in the push pedal to when the fly leaf expandes, can expand the push pedal once more, thereby improve the holistic transformation volume of photovoltaic unit, improve charging efficiency.

Drawings

Fig. 1 is a schematic view of the structure distribution of the present invention.

Fig. 2 is the structural schematic diagram of the photovoltaic unit of the present invention.

Fig. 3 is the installation schematic diagram of the arc-shaped guide rail of the present invention.

Fig. 4 is the utility model discloses photovoltaic unit work schematic diagram.

Fig. 5 is a schematic view of the installation of the movable crank of the present invention.

Description of reference numerals:

the solar energy storage battery comprises a battery car 1, a solar storage battery 2, a solar energy boosting controller 3, a shell 4, a groove 5, a photovoltaic unit 6, a fixed frame 7, a damping rotating shaft 8, a movable plate 9, a first flexible solar cell panel 10, a guide groove 11, an arc-shaped guide rail 12, a magnetic sheet 13, a magnet 14, an expansion groove 15, a mounting plate 16, a push plate 17, a hinge 18, a flexible solar cell panel 19, a movable crank 20, a through hole 21 and a push rod 22.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, an embodiment of the utility model is, a solar charging system, including storage battery car 1, wherein storage battery car 1 is current commodity, is equipped with solar battery 2 in the support of above-mentioned storage battery car 1, through the fixed solar battery 2 of support, wherein solar battery 2 is current commodity, can be any one of lead acid non-maintaining battery, ordinary lead acid battery, colloid battery and alkaline nickel cadmium battery, preferred lead acid non-maintaining battery to further reduction is to the pollution of environment.

Above-mentioned 2 one sides of solar battery are equipped with solar energy boost control ware 3, and wherein solar energy boost control ware 3 is current controller, preferred MPPT controller, can listen solar panel's generated voltage in real time through the MPPT controller to track maximum voltage current Value (VI), make the system charge to solar battery 2 with maximum power output, to the storage battery car, charging power is big more, the charging effect is better, duration is strong more.

The storage battery car 1 is provided with a shell 4, and internal elements such as the solar storage battery 2 and the solar boost controller 3 are wrapped by the shell 4, so that the damage to equipment caused by the external environment is avoided; be equipped with recess 5 on above-mentioned casing 4, above-mentioned recess 5 is located 4 both sides of casing, is equipped with photovoltaic unit 6 in above-mentioned recess 5, because the light component is equipped with usually to the front and back end of storage battery car 1, therefore the front and back side of casing 4 is unsuitable to install photovoltaic unit 6, and wherein photovoltaic unit 6 can be current photovoltaic board or other photovoltaic power generation subassembly.

The photovoltaic unit 6 is connected with the solar storage battery 2 through the solar boost controller 3 and is used for electrically connecting electronic components of the battery car 1 through the solar storage battery 2; utilize photovoltaic unit 6 to pass through cable junction MPPT solar energy boost controller, be connected to solar cell 2 with MPPT solar energy boost controller again, the float charge voltage value of battery voltage is risen to with the voltage to rethread MPPT solar energy boost controller to accomplish the charging effect.

The voltage generated by the photovoltaic unit 6 under the sunlight condition is 15-18V, specifically, when the photovoltaic unit 6 charges the solar storage battery 2, the output voltage of the photovoltaic unit 6 must be higher than the current voltage of the solar storage battery 2, and if the voltage of the photovoltaic unit 6 is lower than the voltage of the solar storage battery 2, the output current is close to zero.

While taking into account the safety of the charging process, the peak voltage Vpp of the photovoltaic cells 6 is approximately 15-18V, typically 17V at an ambient temperature of 25 degrees celsius. When the external environment is at a high temperature of more than 34 ℃, the peak voltage of the photovoltaic unit 6 is reduced, but not lower than 15%; in cold weather, the peak voltage of the photovoltaic unit 6 increases, and the peak voltage can reach 18V at most.

Based on the above embodiment, referring to fig. 2, another embodiment of the present invention is that the photovoltaic unit 6 comprises a fixing frame 7, the fixing frame 7 is installed in the groove 5, wherein the fixing frame 7 is fixed in the groove 5 by bolts, the upper end of the fixing frame 7 is provided with a damping rotating shaft 8, the movable end of the damping rotating shaft 8 is provided with a movable plate 9,

the size of the movable plate 9 is matched with the size of the groove 5, the movable plate 9 is driven to cover the groove 5 through the damping rotating shaft 8, the fixed end of the damping rotating shaft 8 is connected with the fixed frame 7, and the movable end of the damping rotating shaft 8 is connected with the movable plate 9.

The movable plate 9 is provided with a first flexible solar cell panel 10, and the first flexible solar cell panel 10 is used for being electrically connected with the solar boost controller 3.

The first flexible solar cell panel 10 is an existing commodity, the first flexible solar cell panel 10 is made by tiling amorphous silicon encapsulated by resin as a main photoelectric element layer on a bottom plate made of a flexible material, and the first flexible solar cell panel 10 can be bent and folded.

Further, the fixed frame 7 is provided with a guide groove 11, wherein the guide groove 11 is an arc-shaped groove, the guide groove 11 is provided with an arc-shaped guide rail 12, the path of the arc-shaped guide rail 12 is consistent with that of the movable plate 9, the arc-shaped guide rail 12 extends out of the guide groove 11 and is connected with the lower end of the movable plate 9, and the inner diameter of the guide groove 11 is matched with the outer diameter of the arc-shaped guide rail 12.

When the movable plate 9 rotates along with the damping rotating shaft 8, the arc-shaped guide rail 12 stretches in the guide groove 11, and the stability of the movable plate 9 is improved through the matching of the arc-shaped guide rail 12 and the guide groove 11, so that the movable plate 9 is prevented from randomly shaking in the moving process.

Further, referring to fig. 3, the end of the arc-shaped guide rail 12 is provided with a magnet piece 13, and the head and the end of the guide groove 11 are provided with magnets 14 corresponding to the magnet piece 13

When the movable plate 9 is unfolded to the maximum extent, the magnetic sheet 13 at the tail end of the arc-shaped guide rail 12 is in contact with the magnet 14 at the head end of the guide groove 11, and the magnet 14 and the magnetic sheet 13 attract each other, so that the movable plate 9 is matched with the damping rotating shaft 8 after being unfolded, and the good stability of the movable plate 9 is ensured.

When the movable plate 9 is folded, the magnetic sheet 13 at the end of the arc-shaped guide rail 12 contacts with the magnet 14 at the end of the guide groove 11, so that the arc-shaped guide rail 12 is prevented from being randomly pulled out of the guide groove 11.

Based on the above embodiment, referring to fig. 4, another embodiment of the present invention is that an expansion slot 15 is disposed in the fixing frame 7, wherein the expansion slot 15 is located on the fixing frame 7, a mounting plate 16 is disposed in the expansion slot 15, wherein the mounting plate 16 is fixed in the expansion slot 15 of the fixing frame 7, a push plate 17 is disposed on the mounting plate 16, a hinge 18 is disposed between the mounting plate 16 and the push plate 17, that is, the push plate 17 and the mounting plate 16 can be opened and closed with each other, and a second flexible solar cell panel 19 is disposed on the push plate 17, so that the second flexible solar cell panel 19 is electrically connected to the solar boost controller 3. Wherein, the second flexible solar cell panel 19 is positioned on the outer wall of the push plate 17, and is unfolded transversely on the push plate 17, and the fixed frame 7 is unfolded longitudinally.

Further, referring to fig. 5, a movable crank 20 is disposed between the mounting plate 16 and the push plate 17, a through hole 21 is disposed in the mounting plate 16, a push rod 22 is disposed in the fixing frame 7, and the push rod 22 is an existing product and may be an existing electric telescopic rod. The push rod 22 passes through the through hole 21 and is connected with the push plate 17, and the push plate 17 is opened by the push rod 22; the movable crank 20 is of an existing crank structure, the movable crank 20 is pushed by the push rod 22, so that force is applied to the push plate 17 by the movable crank 20, the push plate 17 is pushed away on the mounting plate 16, and the through hole 21 arranged on the mounting plate 16 facilitates the installation of the push rod 22 in the frame body.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a solar charging system, includes storage battery car (1), its characterized in that: be equipped with solar battery (2) in the support of storage battery car (1), solar battery (2) one side is equipped with solar energy boost control ware (3), be equipped with casing (4) on storage battery car (1), be equipped with recess (5) on casing (4), recess (5) are located casing (4) both sides, photovoltaic unit (6) are equipped with in recess (5), photovoltaic unit (6) insert solar battery (2) through solar energy boost control ware (3) for be connected storage battery car (1) electronic component electricity by solar battery (2).

2. The solar charging system of claim 1, wherein: photovoltaic unit (6) are including mount (7), mount (7) are installed in recess (5), mount (7) upper end is equipped with damping pivot (8), installation fly leaf (9) are served in damping pivot (8) activity, be equipped with first flexible solar cell panel (10) on fly leaf (9) for be connected with solar energy boost controller (3) electricity by first flexible solar cell panel (10).

3. The solar charging system of claim 2, wherein: the movable plate is characterized in that a guide groove (11) is formed in the fixed frame (7), an arc-shaped guide rail (12) is arranged in the guide groove (11), the arc-shaped guide rail (12) extends out of the guide groove (11) to be connected with the lower end of the movable plate (9), and the inner diameter of the guide groove (11) is matched with the outer diameter of the arc-shaped guide rail (12).

4. The solar charging system of claim 3, wherein: the arc guide rail (12) end is equipped with magnetic sheet (13), guide slot (11) head end and end all are equipped with magnet (14) that correspond with magnetic sheet (13).

5. The solar charging system of claim 2, wherein: be equipped with expansion groove (15) in mount (7), be equipped with mounting panel (16) in expansion groove (15), be equipped with push pedal (17) on mounting panel (16), be equipped with hinge (18) between mounting panel (16) and push pedal (17), be equipped with flexible solar cell panel of second (19) on push pedal (17) for be connected with solar energy boost controller (3) electricity by flexible solar cell panel of second (19).

6. The solar charging system of claim 5, wherein: be equipped with movable crank (20) between mounting panel (16) and push pedal (17), be equipped with through-hole (21) in mounting panel (16), be equipped with push rod (22) in mount (7), push rod (22) pass through-hole (21) and connect push pedal (17) for open push pedal (17) by push rod (22).