CN218473089U

CN218473089U - Air-cooled portable energy storage power supply

Info

Publication number: CN218473089U
Application number: CN202222763665.0U
Authority: CN
Inventors: 陈治国; 杨威; 周浩
Original assignee: Shenzhen Fudeng Technology Co ltd
Current assignee: Shenzhen Fudeng Technology Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-02-10
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses an air-cooled portable energy storage power supply, which comprises a power supply shell and a power supply body, wherein a handle is welded at the top of the power supply shell, and both ends of the power supply shell are provided with electric interfaces; the utility model discloses a set up semiconductor refrigeration piece, heat-conducting plate and heat dissipation fan, make the inside heat of power derive, and transmit to the outside fast under the blowing of heat dissipation fan, thereby to energy storage power protection, prolong its life, the guard plate can be taken out when not using, when can not too much occupy the space at power shell top, the one end of stretching out the shell can be to the socket sunshade, avoid sunshine to penetrate directly and lead to the interface ageing, can improve the utilization space of energy storage power periphery through this mode, enlarge the application occasion of this type of power; the light-emitting lamp group for illumination is fixed at the bottom of the solar panel, so that the solar panel plays a role in illuminating a support at night, and convenience in illumination can be improved.

Description

Air-cooled portable energy storage power supply

Technical Field

The utility model relates to a portable power source technical field specifically is a portable energy storage power of forced air cooling.

Background

Portable power supply is used in the open air more, and outdoor portable power source among the prior art can provide the electric energy for multiple consumer, still has far and near illumination function simultaneously, can satisfy functions such as outdoor reading.

As a portable energy storage power of forced air cooling that chinese patent CN215733553U disclosed, including power supply housing, power supply housing's front is provided with first connecting plug and second connecting plug, power supply housing's top set up threaded hole, and the inside threaded connection of screw hole has fixing bolt, fixing bolt's side joint has the protection shield, power supply housing's bottom fixed mounting has the protection pad, can protect power supply housing's connecting plug, avoids connecting plug to be infected with dust or water stain, influences this energy storage power's result of use, has improved this energy storage power's life greatly, power supply housing's inside fixed mounting has the mount, the side fixed mounting of mount has radiator fan, has improved this structure cooling rate greatly, has avoided this energy storage power's internals to use heat energy can not shed for a long time and has caused the damage, and this energy storage power can longer use.

Although the device can play a role in protecting the socket by arranging the protective plate which is drawn up and down, when the socket is used, the protective plate can protrude out of the top of the power supply shell to occupy space; and light and solar panel folding mechanism among the prior art can not use jointly, and the light is direct mount in one side of power shell usually, and the angle of illumination can not be adjusted, influences the convenience of illumination.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable energy storage power of forced air cooling to mention in solving the background art, the guard plate can too occupy the space at power shell top, light and solar panel can not combine the problem of use, influence illumination convenience.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a portable energy storage power of forced air cooling, includes power shell and power body, the top of power shell has the handle in the welding, the both ends of power shell all are provided with electrical property interface, one side of electrical property interface is provided with the guard plate, the both sides of power shell are all seted up flutedly, be provided with photovoltaic group in the recess, luminous banks is installed to the bottom of photovoltaic group, photovoltaic group and lamp plate all with power body electric connection, one side of photovoltaic group is provided with luminous banks's angle adjustment mechanism, the both ends of power shell are provided with the sliding positioning mechanism of guard plate, be provided with the refrigeration subassembly of power in the power shell.

Preferably, the photovoltaic group comprises a first photovoltaic panel and a second photovoltaic panel, one end of the first photovoltaic panel is rotatably connected to one side of the power supply shell, and the other end of the first photovoltaic panel is rotatably connected to the second photovoltaic panel.

Preferably, the angle adjusting mechanism comprises a rotating rod, the light emitting lamp set is fixed at the bottom of the second photovoltaic panel, two ends of the rotating rod are rotatably connected with the first photovoltaic panel, the second photovoltaic panel is fixed on the outer wall of the rotating rod, and one end of the rotating rod is provided with a locking mechanism of the rotating rod.

Preferably, locking mechanism includes lock nut, the outer wall of bull stick is provided with the external screw thread line that supplies lock nut threaded connection, lock nut's one end is pasted tightly with one side of first photovoltaic board.

Preferably, the sliding positioning mechanism comprises a sliding groove, the two ends of the power supply shell are provided with the yielding grooves, the electrical interfaces are located in the yielding grooves, the sliding groove is formed in the inner walls of the two sides of the yielding grooves, and the two sides of the protection plate are connected in the sliding groove in a sliding mode.

Preferably, the sliding positioning mechanism further comprises a clamping block, the clamping block is integrally formed at the top of the power supply shell, and a clamping groove for clamping the clamping block is formed in one side of the protection plate.

Preferably, the fixture blocks are arranged in two groups, and the two groups of fixture blocks are symmetrically arranged on two sides of the handle.

Preferably, the power supply body comprises a circuit control board, a power line and a battery pack, the circuit control board is electrically connected with the battery pack, and the electrical interface is electrically connected with the circuit control board.

Preferably, the refrigeration assembly comprises a semiconductor refrigeration piece, a heat-conducting plate is fixed at the bottom of the circuit control plate, the semiconductor refrigeration piece is tightly attached to the heat-conducting plate, and a radiating fin is fixed on the other side of the semiconductor refrigeration piece.

Preferably, the refrigeration component further comprises a heat dissipation fan, the heat dissipation fan is installed at the bottom of the power supply shell, and the heat dissipation fan is located on one side of the heat dissipation fins.

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

1. the utility model discloses a set up the semiconductor refrigeration piece, heat-conducting plate and heat dissipation fan, make the inside heat of power can derive, and transmit the outside fast under blowing of heat dissipation fan, thereby to energy storage power protection, prolong its life, the guard plate can be taken out when not using, and the card is at power shell's top, when the space at power shell top can not be taken too much, the one end that stretches out the shell can be to the socket sunshade, avoid sunshine to penetrate directly and lead to the interface ageing, thereby can improve portable power source's life.

2. The light-emitting lamp bank for lighting is fixed to the bottom of the solar panel, so that the solar panel plays a role in lighting the support at night, the lighting angle can be conveniently adjusted through the angle adjusting mechanism, and convenience in lighting can be improved.

Drawings

Fig. 1 is a schematic structural view of the photovoltaic panel of the present invention when opened;

fig. 2 is a schematic view of the position of the light emitting lamp set of the present invention;

fig. 3 is a schematic structural view of the slide positioning mechanism of the present invention;

fig. 4 is a schematic structural diagram of the refrigeration assembly of the present invention.

In the figure: 1. a power supply housing; 2. a power supply body; 3. a handle; 4. an electrical interface; 5. a protection plate; 6. a groove; 7. a photovoltaic group; 8. a light emitting lamp group; 9. locking the nut; 10. a slide positioning mechanism; 11. a refrigeration assembly; 701. a first photovoltaic panel; 702. a second photovoltaic panel; 901. a rotating rod; 1001. a chute; 1002. a yielding groove; 1003. a clamping block; 1101. a semiconductor refrigerating sheet; 1102. a heat conducting plate; 1103. a heat sink; 1104. a heat dissipation fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a portable energy storage power supply of forced air cooling, including power shell 1 and power supply body 2, the top welding of power shell 1 has handle 3, the both ends of power shell 1 all are provided with electrical property interface 4, one side of electrical property interface 4 is provided with guard plate 5, recess 6 has all been seted up to power shell 1's both sides, be provided with photovoltaic group 7 in the recess 6, luminescent light group 8 is installed to photovoltaic group 7's bottom, photovoltaic group 7 and lamp plate all with power supply body 2 electric connection, one side of photovoltaic group 7 is provided with luminescent light group 8's angle adjusting mechanism, power shell 1's both ends are provided with the sliding positioning mechanism 10 of guard plate 5, be provided with the refrigerating unit 11 of power in the power shell 1.

The light-emitting lamp group 8 adopts an LED lamp strip, and the light-emitting lamp group 8 is arranged at the bottom of the photovoltaic group 7, so that when illumination is not needed in the daytime, the photovoltaic panel is normally opened and is connected with external energy storage equipment to realize light energy conversion and storage; when illumination is needed at night, the photovoltaic panel is used as a support of the light-emitting lamp group 8 to realize illumination angle adjustment;

the photovoltaic group 7 comprises a first photovoltaic panel 701 and a second photovoltaic panel 702, one end of the first photovoltaic panel 701 is rotatably connected to one side of the power supply shell 1, and the other end of the first photovoltaic panel 701 is rotatably connected with the second photovoltaic panel 702.

The mechanism enables the photovoltaic panel to be folded in the groove 6 when not in use and unfolded when in use;

the angle adjusting mechanism comprises a rotating rod 901, the light emitting lamp group 8 is fixed at the bottom of the second photovoltaic panel 702, two ends of the rotating rod 901 are rotatably connected with the first photovoltaic panel 701, the second photovoltaic panel 702 is fixed on the outer wall of the rotating rod 901, and one end of the rotating rod 901 is provided with a locking mechanism of the rotating rod 901.

The joint of the first photovoltaic panel 701 and the power supply shell 1 adopts a damping shaft, and because the back of the second photovoltaic panel 702 is provided with the light emitting lamp group 8, the number of times of angle adjustment requirements is large relative to that of the first photovoltaic panel 701, and the damping shaft is often broken and damaged quickly, the joint of the second photovoltaic panel 702 and the first photovoltaic panel 701 adopts a rotating rod 901 and a locking nut 9;

the locking mechanism comprises a locking nut 9, an external thread line for threaded connection of the locking nut 9 is arranged on the outer wall of the rotating rod 901, one end of the locking nut 9 is tightly attached to one side of the first photovoltaic panel 701, when the rotating rod 901 is braked, the locking nut 9 is screwed at one end of the rotating rod 901, one end of the locking nut 9 is tightly attached to one side of the first photovoltaic panel 701 when the rotating rod 901 is continuously screwed, and the rotating rod 901 is braked by utilizing the friction force between the locking nut 9 and the first photovoltaic panel 701.

Slide positioning mechanism 10 includes spout 1001, and the groove of stepping down 1002 has all been seted up at the both ends of power shell 1, and electrical property interface 4 is located the groove of stepping down 1002, and the inner wall in the groove of stepping down 1002 both sides is seted up to spout 1001, and the both sides sliding connection of guard plate 5 is in spout 1001.

Slide positioning mechanism 10 still includes fixture block 1003, and fixture block 1003 integrated into one piece is at power shell 1's top, and one side of guard plate 5 is offered and is supplied with the draw-in groove (not marking in the figure) of fixture block 1003 joint, and the structure of spout 1001 and fixture block 1003 is as shown in fig. 3, and the guard plate 5 can take out spout 1001 when not using to manual joint is on fixture block 1003.

Two groups of clamping blocks 1003 are arranged, and the two groups of clamping blocks 1003 are symmetrically arranged on two sides of the handle 3.

The power body 2 comprises a circuit control panel, a power line and a battery pack, the circuit control panel is electrically connected with the battery pack, the electrical interface 4 is electrically connected with the circuit control panel, and the structure of the power body 2 is consistent with that of the mobile power supply in the prior art.

The refrigerating assembly 11 comprises a semiconductor refrigerating sheet 1101, a heat conduction plate 1102 is fixed at the bottom of the circuit control board, the semiconductor refrigerating sheet 1101 is tightly attached to the heat conduction plate 1102, and a radiating fin 1103 is fixed on the other side of the semiconductor refrigerating sheet 1101.

The refrigeration assembly 11 further comprises a heat dissipation fan 1104, the heat dissipation fan 1104 is installed at the bottom of the power supply shell 1, the heat dissipation fan 1104 is located on one side of the heat dissipation fins 1103, heat of the circuit control board is exchanged with the refrigeration board through the heat conduction plate 1102 by electrifying the semiconductor refrigeration piece 1101, and the heat is blown out of the power supply shell 1 through the heat dissipation fan 1104 to achieve cooling;

when the power supply is used, when the electrical interface 4 needs to be used, the protection plate 5 is pulled out upwards, one end of the protection plate 5 is clamped on the clamping block 1003, so that the protection plate 5 is as shown in fig. 1, the protection plate 5 does not protrude towards the top of the power supply shell 1, the occupied area of an external space can be reduced, meanwhile, the electrical interface 4 can be shaded, and the power supply is more suitable for outdoor use;

when the solar panel needs to be used, the first photovoltaic panel 701 and the second photovoltaic panel 702 are opened as shown in fig. 1, a damping shaft is adopted at the joint of the first photovoltaic panel 701 and the power supply shell 1, the angle between the second photovoltaic panel 702 and the first photovoltaic panel 701 is fixed, after the rotating rod 901 is manually rotated, the locking nut 9 is screwed, one end of the locking nut 9 is made to be tightly attached to the edge of the first photovoltaic panel 701, and the rotating rod 901 is braked; when the illuminating lamp is needed, the angle of the second photovoltaic panel 702 is fixed in the same way; when the photovoltaic panel and the light emitting lamp group 8 are not used, the second photovoltaic panel 702 and the first photovoltaic panel 701 are folded and clamped in the groove 6 to be accommodated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable energy storage power supply of forced air cooling which characterized in that: including power source shell (1) and power source body (2), the top welding of power source shell (1) has handle (3), the both ends of power source shell (1) all are provided with electrical property interface (4), one side of electrical property interface (4) is provided with guard plate (5), recess (6) have all been seted up to the both sides of power source shell (1), be provided with photovoltaic group (7) in recess (6), luminescent light group (8) are installed to the bottom of photovoltaic group (7), photovoltaic group (7) and lamp plate all with power source body (2) electric connection, one side of photovoltaic group (7) is provided with the angle adjustment mechanism of luminescent light group (8), the both ends of power source shell (1) are provided with slide positioning mechanism (10) of guard plate (5), be provided with refrigeration subassembly (11) of power in power source shell (1).

2. The air-cooled portable energy storage power supply of claim 1, wherein: the photovoltaic group (7) comprises a first photovoltaic plate (701) and a second photovoltaic plate (702), one end of the first photovoltaic plate (701) is rotatably connected to one side of the power supply shell (1), and the other end of the first photovoltaic plate (701) is rotatably connected with the second photovoltaic plate (702).

3. The air-cooled portable energy storage power supply of claim 2, wherein: the angle adjusting mechanism comprises a rotating rod (901), the light emitting lamp group (8) is fixed at the bottom of the second photovoltaic panel (702), two ends of the rotating rod (901) are rotatably connected with the first photovoltaic panel (701), the second photovoltaic panel (702) is fixed on the outer wall of the rotating rod (901), and a locking mechanism of the rotating rod (901) is arranged at one end of the rotating rod (901).

4. The air-cooled portable energy storage power supply of claim 3, wherein: the locking mechanism comprises a locking nut (9), an external thread line for threaded connection of the locking nut (9) is arranged on the outer wall of the rotating rod (901), and one end of the locking nut (9) is tightly attached to one side of the first photovoltaic panel (701).

5. The air-cooled portable energy storage power supply of claim 4, wherein: slide positioning mechanism (10) include spout (1001), offer groove (1002) of stepping down has all been seted up at the both ends of power shell (1), electrical property interface (4) are located groove (1002) of stepping down, the inner wall in groove (1002) both sides of stepping down is seted up in spout (1001), the both sides sliding connection of guard plate (5) is in spout (1001).

6. The air-cooled portable energy storage power supply of claim 5, wherein: the sliding positioning mechanism (10) further comprises a clamping block (1003), the clamping block (1003) is integrally formed at the top of the power supply shell (1), and a clamping groove for clamping the clamping block (1003) is formed in one side of the protection plate (5).

7. The air-cooled portable energy storage power supply of claim 6, wherein: the clamping blocks (1003) are arranged in two groups, and the two groups of clamping blocks (1003) are symmetrically arranged on two sides of the handle (3).

8. The air-cooled portable energy storage power supply of claim 7, wherein: the power supply body (2) comprises a circuit control board, a power line and a battery pack, the circuit control board is electrically connected with the battery pack, and the electrical interface (4) is electrically connected with the circuit control board.

9. The air-cooled portable energy storage power supply of claim 8, wherein: refrigeration subassembly (11) include semiconductor refrigeration piece (1101), the bottom of circuit control board is fixed with heat-conducting plate (1102), semiconductor refrigeration piece (1101) pastes tightly with heat-conducting plate (1102), the opposite side of semiconductor refrigeration piece (1101) is fixed with fin (1103).

10. The air-cooled portable energy storage power supply of claim 9, wherein: refrigeration subassembly (11) still includes heat dissipation fan (1104), the bottom at power supply housing (1) is installed in heat dissipation fan (1104), heat dissipation fan (1104) are located the one side of fin (1103).