CN216390875U

CN216390875U - Solar charging panel supporting device

Info

Publication number: CN216390875U
Application number: CN202122652510.5U
Authority: CN
Inventors: 王雷; 何林; 邓磊
Original assignee: Ecoflow Technology Ltd
Current assignee: Ecoflow Technology Ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-26
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to the technical field of solar energy, and provides a solar charging panel supporting device which comprises a pitching mechanism and a power cabin assembly, wherein the pitching mechanism is arranged on the power cabin assembly, the power cabin assembly comprises an outer shell, a control module and a battery pack, a containing groove is formed in the outer shell, the battery pack and the control module are both arranged at the bottom of the containing groove, a heat dissipation space is formed between the battery pack and the control module, the control module comprises an inverter panel and a main control panel, and the inverter panel and the main control panel are arranged at intervals along the depth direction of the containing groove. According to the power cabin assembly, the battery pack and the control module are arranged on the bottom surface of the accommodating groove, so that the battery pack and the control module are prevented from being arranged in a stacking mode in the depth direction of the accommodating groove, the power cabin assembly is enabled to be more flat, the mounting height of the pitching mechanism is reduced, the gravity center of equipment is reduced, and the stability of the equipment is improved; meanwhile, the heat dissipation of the battery pack, the inverter board and the main control board is not affected mutually, so that the heat dissipation effect is improved.

Description

Solar charging panel supporting device

Technical Field

The utility model relates to the technical field of solar energy, and particularly provides a solar charging panel supporting device.

Background

In recent years, with the development of outdoor sports, the application of outdoor power sources is also becoming more extensive, and the existing outdoor power sources can be externally connected with a solar charging panel for charging. Solar charging panel supporting devices with ray tracing function are also available in the market.

The utility model discloses a high-efficient support device, including power cabin subassembly, battery and control module, the circuit board of battery and control module piles up the setting in the power cabin subassembly usually, so be unfavorable for the heat dissipation of battery and control module on the one hand, on the other hand also can improve the height of power cabin subassembly to lead to strutting arrangement height too high, the focus is unstable in the strutting arrangement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a solar charging panel supporting device, and aims to solve the problems that the height of a power cabin assembly is higher, the gravity center of equipment is high, and the stability is poor due to the fact that the internal structural design of the conventional solar charging panel supporting device is unreasonable.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a solar charging panel supporting device, which comprises a pitching mechanism, a lifting mechanism and a lifting mechanism, wherein the pitching mechanism is arranged on the lifting mechanism; the pitching mechanism is arranged on the power cabin component; the power cabin subassembly includes shell body, control module group and battery package, is formed with the storage tank that is used for holding control module group and battery package in the shell body, and battery package and control module group all set up in the bottom surface of storage tank, are formed with the heat dissipation space between battery package and the control module group, and the control module group includes inverter board and main control board, and inverter board and main control board set up along the depth direction interval of storage tank.

The utility model has the beneficial effects that: the solar charging panel supporting device provided by the utility model utilizes the power groove formed in the outer shell to accommodate the battery pack and the control module, and the battery pack and the control module are arranged on the bottom surface of the accommodating groove, so that the battery pack and the control module are prevented from being arranged in a stacking manner along the depth direction of the accommodating groove, and the power cabin assembly is flatter, thereby reducing the installation height of the pitching mechanism, reducing the gravity center of the equipment and improving the stability of the equipment; meanwhile, a heat dissipation space is formed between the battery pack and the control module group to ensure that heat dissipation is not affected, and the inverter board and the main control board of the control module group are arranged at intervals in the depth direction of the accommodating groove to improve the heat dissipation effect of the inverter board and the main control board.

In one embodiment, a mounting groove is formed in the outer shell, the mounting groove is adjacent to the accommodating groove, and the height of the bottom surface of the mounting groove is lower than that of the bottom surface of the accommodating groove along the height direction of the outer shell; the power compartment assembly further comprises a support, the support is arranged at the bottom of the mounting groove and exposed out of the outer shell, and the support is used for supporting the pitching mechanism.

By adopting the technical scheme, the support is installed by utilizing the installation groove in the outer shell body, which is adjacent to the containing groove, so that the battery pack and the control module for providing power control and the support for connecting with the pitching mechanism are installed in a partition mode, and the regularity of the outer shell body is improved; meanwhile, the bottom surface height of the mounting groove is lower than that of the accommodating groove, so that the mounting height of the support is reduced, and the mounting height of the pitching mechanism connected with the support is also reduced synchronously, so that the gravity center of the equipment is further reduced, and the stability of the equipment is improved.

In one embodiment, the top of the outer shell is provided with a clearance opening for the support to pass through, and the support part passes through the clearance opening and is connected with the pitching mechanism.

Through adopting foretell technical scheme, through seting up the evasion mouth at the top of shells, the support of locating the mounting groove bottom can partly pass the evasion mouth to outside and be connected with every single move mechanism to improve the convenience of installation.

In one embodiment, the top of the outer shell is provided with a concave cavity arranged opposite to the mounting groove, and the clearance opening is arranged at the bottom of the concave cavity.

By adopting the technical scheme, the concave cavity is formed in the top of the outer shell, and the pitching mechanism can be arranged at the bottom of the concave cavity during installation, so that the installation height of the pitching mechanism is further reduced, the gravity center of the equipment is reduced, and the stability of the equipment is improved.

In one embodiment, the power compartment assembly further includes two protective cases formed on the bottom surface of the cavity, two connecting portions are formed on the portion of the support exposed from the outer case, the two connecting portions are respectively accommodated in the two protective cases, and the surfaces of the two connecting portions opposite to each other are exposed from the corresponding protective cases.

By adopting the technical scheme, the part of the support exposed out of the shell body is protected by the protective shell, namely the connecting part of the support is arranged in the shell body, and the surface opposite to the connecting part is exposed out of the protective shell, so that the connecting part and the pitching mechanism can be conveniently connected and installed.

In one embodiment, the shell wall of the outer shell is provided with a water drainage groove, one side of the water drainage groove is communicated with the concave cavity, and the other side of the water drainage groove extends to the edge of the shell wall of the outer shell.

Through adopting foretell technical scheme, through setting up water drainage tank on the conch wall of shell for water drainage tank and cavity intercommunication avoid the cavity to take place the ponding phenomenon.

In one embodiment, the pitching mechanism comprises a fixed frame and a pitching assembly, the fixed frame comprises a fixed part and a supporting part connected to the fixed part, the fixed part is positioned in the outer shell and fixed at the bottom of the mounting groove, and the supporting part is exposed out of the outer shell and connected with the pitching assembly.

By adopting the technical scheme, the fixing part is arranged in the outer shell and fixed at the bottom of the mounting groove, the supporting part is exposed out of the outer shell and connected with the fixing part, and the supporting part is connected with the pitching assembly so as to improve the stability of the pitching assembly.

In one embodiment, the fixing frame comprises two straight pipe sections arranged at intervals and two bent pipe sections arranged at intervals, the two straight pipe sections penetrate through the mounting groove and the accommodating groove and are fixedly connected with the bottom of the mounting groove and the bottom of the accommodating groove, one ends of the two bent pipe sections extend into the outer shell and are respectively connected with the two straight pipe sections, and the other ends of the two bent pipe sections are exposed out of the power compartment assembly and are respectively connected with the pitching assembly.

By adopting the technical scheme, the straight pipe section penetrates through the groove and the accommodating groove to be fixed, and the bent pipe section is connected with the straight pipe section and exposed out of the power cabin assembly and connected with the pitching assembly, so that the stability of the pitching mechanism is improved.

In one embodiment, the outer shell is provided with heat dissipation holes for ventilation and heat dissipation.

Through adopting foretell technical scheme, through set up the louvre on the shell body in order to increase storage tank and mounting groove and outside circulation of air, improve the radiating effect.

In one embodiment, the outer shell is provided with an exhaust fan, the air inlet end of the exhaust fan faces the mounting groove and/or the accommodating groove, and the air outlet end of the exhaust fan faces the outer side of the outer shell.

Through adopting foretell technical scheme, through setting up the exhaust fan on the shells, utilize the exhaust fan to improve the circulation of air of mounting groove and/or storage tank and outside to improve the radiating effect.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of an embodiment of the present invention

FIG. 2 is a schematic structural diagram of a power pod assembly according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of an internal structure of a power pod assembly according to an embodiment of the present invention;

fig. 4 is a schematic view of an internal structure of an outer housing according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

100-solar charging panel supporting device 10-pitching mechanism 11-fixing frame

12-pitch assembly 20-power compartment assembly 21-outer shell

22-control module 23-battery pack 24-support

25-protective shell 111-straight pipe section 112-bend pipe section

211-receiving groove 212-heat dissipation space 213-mounting groove

214-evacuation 215-cavity 216-drainage channel

221-inverter board 222-main control board 241-connection.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Among the current solar charging panel strutting arrangement, be provided with battery and control module group in its headstock subassembly, among the prior art, the circuit board of battery and control module group piles up the setting usually in the headstock subassembly, so be unfavorable for the heat dissipation of battery and control module group on the one hand, on the other hand also can improve the height of headstock subassembly to lead to strutting arrangement height too high, the focus is unstable.

Referring to fig. 1 to 4, in order to solve the above technical problems, the present invention provides a solar charging panel supporting device 100, which includes a pitching mechanism 10 and a power compartment assembly 20, wherein the pitching mechanism 10 is disposed on the power compartment assembly 20; the power compartment assembly 20 comprises an outer shell 21, a control module 22 and a battery pack 23, wherein a containing groove 211 for containing the control module 22 and the battery pack 23 is formed in the outer shell 21, the battery pack 23 and the control module 22 are both arranged on the bottom surface of the containing groove 211, a heat dissipation space 212 is formed between the battery pack 23 and the control module 22, the control module 22 comprises an inverter board 221 and a main control board 222, and the inverter board 221 and the main control board 222 are arranged at intervals along the depth direction of the containing groove 211.

Specifically, the solar charging panel supporting device 100 further includes a foot stand for supporting the power compartment assembly 20, a pitching mechanism 10 mounted on the power compartment, a support frame mounted on the pitching mechanism 10, and a ray tracker mounted on the support frame. Due to the heavy weight of the solar charging panel support 100, if the center of gravity of the device is too high, the stability of the entire device will be poor. Therefore, through the structure to the inside of power compartment subassembly 20 regular to reduce the height of power compartment subassembly 20, make power compartment subassembly 20 more flat, reduce the height of the every single move mechanism 10 of being connected with power compartment subassembly 20 with this, thereby the height of support frame also can reduce, the height of the solar charging panel that the support frame supported also will reduce, thereby make holistic focus reduce, the effectual stability that improves equipment.

The specific embodiment that the inverter board 221 and the main control board 222 are arranged at intervals along the depth direction of the accommodating groove 211 is that the inverter board 221 is arranged on the bottom surface of the accommodating groove 211, and the main control board 222 is arranged above the inverter board 221 at intervals along the depth direction of the accommodating groove 211; alternatively, the main control board 222 is disposed on the bottom surface of the receiving groove 211, and the inverter boards 221 are disposed above the main control board 222 at intervals along the depth direction of the receiving groove 211. The specific installation form of the inverter board 221 and the main control board 222 can be selected according to actual requirements.

The battery pack 23 and the control module 22 are both arranged on the bottom surface of the accommodating groove 211, so that the battery pack 23 and the control module 22 are prevented from being stacked in the depth direction of the accommodating groove 211, the depth of the accommodating groove 211 is only larger than the higher one of the battery pack 23 or the control module 22, and the power cabin assembly 20 is more flat; and the pitching mechanism 10 is connected to the power compartment assembly 20, and the flat design of the power compartment assembly 20 enables the installation height of the pitching mechanism 10 to be reduced, so that the center of gravity of the equipment is lowered, and the stability of the equipment is improved. Meanwhile, a heat dissipation space 212 is formed between the battery pack 23 and the control module 22, and the inverter board 221 and the main control board 222 of the control module 22 are arranged at intervals along the depth direction of the accommodating groove 211, that is, the space for heat dissipation is larger, so that heat dissipation among the battery pack 23, the inverter board 221 and the main control board 222 is not affected, and thus the heat dissipation effect is improved.

Referring to fig. 1 to 4, in an embodiment, a mounting groove 213 is formed in the outer casing 21, the mounting groove 213 is adjacent to the accommodating groove 211, and a height of a bottom surface of the mounting groove 213 along a height direction of the outer casing 21 is lower than a height of a bottom surface of the accommodating groove 211; the power compartment assembly 20 further includes a support 24, the support 24 is disposed at the bottom of the mounting groove 213 and exposed out of the outer casing 21, and the support 24 is used for supporting the pitching mechanism 10. The support 24 is installed by utilizing the installation groove 213 adjacent to the containing groove 211 in the outer shell 21, so that the battery pack 23 and the control module 22 for providing power control and the support 24 for connecting with the pitching mechanism 10 are installed in a subarea way, and the regularity of the outer shell is improved; meanwhile, the height of the bottom surface of the mounting groove 213 is lower than that of the bottom surface of the receiving groove 211, so that the mounting height of the support 24 is reduced, and the mounting height of the pitching mechanism 10 connected with the support 24 is also reduced synchronously, thereby further reducing the center of gravity of the equipment and improving the stability of the equipment.

It will be appreciated that in addition to the pitching mechanism 10 being able to control the pitching motion of the solar charging panel, the power compartment assembly 20 is provided with a rotating mechanism for rotation, and the support 24 is provided on the rotating mechanism to facilitate the rotating control of the pitching mechanism 10 by the rotating mechanism, in order to realize the automatic tracking function of the solar charging panel. Wherein, rotary mechanism locates in mounting groove 213, or rotary mechanism locates the bottom of shell body 21, and mounting groove 213 establishes to the through-hole structure this moment, and rotary mechanism's top surface is the bottom surface of mounting groove 213, and support 24 sets up on rotary mechanism's top surface.

Referring to fig. 1 to 4, in an embodiment, the top of the outer casing 21 is provided with an opening 214 for the support 24 to pass through, and the support 24 partially passes through the opening 214 and is connected to the pitching mechanism 10. When assembled, the support 24 is mounted in the mounting groove 213 in the outer housing 21, and part of the support 24 passes through the clearance 214 to the outside of the outer housing 21 so as to be connected to the pitching mechanism 10.

Referring to fig. 1 to 4, in an embodiment, a cavity 215 is formed at the top of the outer casing 21 and opposite to the mounting groove 213, and the clearance 214 is formed at the bottom of the cavity 215. It will be appreciated that the cavity 215 is a cavity 215 formed by the outer housing 21 being inwardly recessed at the top of its wall, such that the bottom surface of the cavity 215 is lower than the top wall of the outer housing 21. When the pitching mechanism 10 is installed in the cavity 215 and connected with the support 24, the pitching mechanism 10 can be arranged on the bottom surface of the cavity 215 with a lower height, so that the installation height of the pitching mechanism 10 is further lowered, the gravity center of the equipment is lowered, and the stability of the equipment is improved.

Referring to fig. 1 to 4, in an embodiment, the power compartment assembly 20 further includes two protective cases 25 formed on the bottom surface of the cavity 215, two connecting portions 241 are formed on the portion of the support 24 exposed out of the outer casing 21, the two connecting portions 241 are respectively accommodated in the two protective cases 25, and the surfaces of the two connecting portions 241 opposite to each other are exposed out of the corresponding protective cases 25. The protective casing 25 protects the portion of the support 24 exposed out of the outer casing 21, that is, the connecting portion 241 of the support 24 is disposed in the outer casing 21, and the surface opposite to the connecting portion 241 is exposed out of the protective casing 25, so as to facilitate the connection and installation of the connecting portion 241 and the pitching mechanism 10.

Referring to fig. 2, in an embodiment, a drainage groove 216 is formed on a wall of the outer casing 21, one side of the drainage groove 216 communicates with the cavity 215, and the other side of the drainage groove 216 extends to an edge of the wall of the outer casing 21. The interior of the enclosure is drained by providing a drain channel 216 in the wall of the outer housing 21. Specifically, the drain tank 216 may be of an open design; alternatively, the drain tank 216 may be of a closed design. The specific configuration of the drainage channel 216 is not limited, and only the effect of draining the water in the enclosure is achieved.

Referring to fig. 1 to 4, in an embodiment, the pitching mechanism 10 includes a fixed frame 11 and a pitching assembly 12, the fixed frame 11 includes a fixed portion and a supporting portion connected to the fixed portion, the fixed portion is located in the outer casing 21 and fixed at the bottom of the mounting groove 213, and the supporting portion is exposed out of the outer casing and connected to the pitching assembly 12. The fixing portion is disposed in the outer casing 21 and fixed at the bottom of the mounting groove 213, and the supporting portion is exposed out of the outer casing and connected to the fixing portion, and is connected to the pitching assembly 12, so as to improve the stability of the pitching assembly 12.

Referring to fig. 1 to 4, in an embodiment, the fixing frame 11 includes two straight pipe sections 111 disposed at intervals and two bent pipe sections 112 disposed at intervals, the two straight pipe sections 111 pass through the mounting groove 213 and the receiving groove 211 and are both fixedly connected to the bottoms of the mounting groove 213 and the receiving groove 211, one end of each of the two bent pipe sections 112 extends into the outer casing 21 and is connected to the two straight pipe sections 111, and the other end of each of the two bent pipe sections 112 is exposed to the power compartment assembly 20 and is both connected to the pitch assembly 12. The straight pipe section 111 passes through the slot and the receiving slot 211 for fixing, and the bent pipe section 112 is connected to the straight pipe section 111 and exposed to the power compartment assembly 20 and connected to the pitch assembly 12, so as to improve the stability of the pitch mechanism 10.

In one embodiment, the outer casing 21 is provided with heat dissipation holes for ventilation and heat dissipation. The heat dissipation holes are formed in the outer case 21 to increase air circulation between the accommodation groove 211 and the installation groove 213 and the outside, thereby improving the heat dissipation effect. Specifically, the louvre can be set up to circular hole, stripe hole, tripe hole or other arbitrary form's hole, specifically selects according to actual demand.

In one embodiment, the outer casing 21 is provided with a fan, the air inlet end of the fan faces the mounting groove 213 and/or the accommodating groove 211, and the air outlet end of the fan faces the outer side of the outer casing 21. By providing the exhaust fan on the outer case 21, the ventilation between the mounting groove 213 and the accommodating groove 211 and the outside is improved by the exhaust fan, so as to improve the heat dissipation effect.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A solar charging panel support device, comprising:

a pitch mechanism;

the power cabin assembly is provided with the pitching mechanism;

the power compartment subassembly includes shell body, control module group and battery package, be formed with in the shell body and be used for the holding the control module group with the storage tank of battery package, the battery package with the control module group all set up in the bottom surface of storage tank, the battery package with be formed with the heat dissipation space between the control module group, the control module group includes inverter board and main control board, inverter board with the main control board is followed the depth direction interval of storage tank sets up.

2. The solar charging panel support apparatus of claim 1, wherein: a mounting groove is formed in the outer shell, the mounting groove is adjacent to the accommodating groove, and the height of the bottom surface of the mounting groove along the height direction of the outer shell is lower than that of the bottom surface of the accommodating groove; the power compartment assembly further comprises a support, the support is arranged at the bottom of the mounting groove and exposed out of the outer shell, and the support is used for supporting the pitching mechanism.

3. The solar charging panel support apparatus of claim 2, wherein: the top of the shell body is provided with a clearance opening for the support to pass through, and the support part passes through the clearance opening and is connected with the pitching mechanism.

4. The solar charging panel support apparatus of claim 3, wherein: the top of the outer shell is provided with a concave cavity right opposite to the installation groove, and the evacuation port is arranged at the bottom of the concave cavity.

5. The solar charging panel support apparatus of claim 4, wherein: the power cabin assembly further comprises two protective housings formed on the bottom surface of the concave cavity, two connecting portions are formed on the portions, exposed out of the outer housing, of the support, the two connecting portions are contained in the two protective housings respectively, and the surfaces, opposite to each other, of the two connecting portions are exposed out of the corresponding protective housings.

6. The solar charging panel support apparatus of claim 4, wherein: the water draining groove is formed in the shell wall of the outer shell, one side of the water draining groove is communicated with the concave cavity, and the other side of the water draining groove extends to the edge of the shell wall of the outer shell.

7. The solar charging panel support device according to any one of claims 2 to 6, wherein: the pitching mechanism comprises a fixing frame and a pitching assembly, the fixing frame comprises a fixing part and a supporting part connected to the fixing part, the fixing part is located in the outer shell and fixed at the bottom of the mounting groove, and the supporting part is exposed out of the outer shell and connected with the pitching assembly.

8. The solar charging panel support apparatus of claim 7, wherein: the mount includes the straight tube section that two intervals set up and the bend section that two intervals set up, two the straight tube section passes the mounting groove with the storage tank, and all with the mounting groove with the bottom fixed connection of storage tank, two the one end of bend section stretches into in the shell and respectively with two the straight tube section is connected, two the other end of bend section expose in the engine compartment subassembly all with the every single move subassembly is connected.

9. The solar charging panel support apparatus of claim 1, wherein: the shell is provided with heat dissipation holes for ventilation and heat dissipation.

10. The solar charging panel support apparatus of claim 2, wherein: be equipped with the exhaust fan on the shell body, the air inlet end orientation of exhaust fan in mounting groove and/or storage tank, the air-out end orientation of exhaust fan the outside of shell body.