CN218415900U

CN218415900U - Alternating-current extended-range hybrid mobile power supply

Info

Publication number: CN218415900U
Application number: CN202222676620.XU
Authority: CN
Inventors: 吴灿华
Original assignee: Shijiazhuang Hecan Trading Co ltd
Current assignee: Shijiazhuang Hecan Electromechanical Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-31
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses an exchange and increase form and thoughtlessly move portable power source, including power supply box, group battery, rectifier, dc-to-ac converter, picture peg and solar panel, group battery, rectifier and dc-to-ac converter are installed in the power supply box main part, and the side end face of power supply box is provided with the interface that charges, and the interface that charges passes through rectifier and group battery electric connection, and the picture peg is installed in the upper end of power supply box, and the picture peg passes through dc-to-ac converter and group battery electric connection, and the picture peg rotates with the power supply box to be connected, and the lower terminal surface of power cord is provided with the gyro wheel, and the front end of power supply box is provided with the pull rod. The utility model discloses a set up solar panel at the side end face of power supply box main part and supply power for the group battery, promoted equipment greatly in the long-distance travel in-process, portable power source's continuation of the journey through can pivoted solar panel structure, makes solar panel's angle can be adjusted to make equipment can fully absorb solar energy and turn into the electric energy with it, promoted the energy-conserving effect of equipment.

Description

Alternating-current extended-range hybrid mobile power supply

Technical Field

The utility model relates to a portable power source technical field specifically is an exchange and increase form hybrid power source.

Background

The portable power supply is a portable charger which can be carried about or carried along with a vehicle, can store electric energy, is mainly used for supplying power to consumer electronic products such as handheld mobile equipment and the like, and is particularly applied to occasions without external power supply. The main components of the device comprise: a battery for electric energy storage, a circuit for stabilizing the output voltage (dc-ac converter) and a circuit for stabilizing the input voltage (ac-dc converter).

The utility model discloses an outdoor portable power source in an authorization notice number CN206992753U, which comprises a battery pack, an inverter and a switching power supply, wherein the battery pack, the inverter and the switching power supply are arranged in a box body, the battery pack is connected with the inverter, the inverter is connected with the switching power supply, a telescopic pull rod is movably arranged in the box body, a control panel is arranged on a plane adjacent to the pull rod, and a display screen, an alternating current plug board and a direct current socket are arranged on the control panel; the bottom of the box body is provided with rollers, the pull rod is hinged to the bottom of the box body, and a support frame is arranged between the pull rod and the bottom of the box body; one side of the box body, which is symmetrical to the pull rod, is provided with a plurality of solar panels, and the solar panels are connected with the battery pack through a rectifier.

The extended range type is a concept provided in the field of electric vehicles, and means that when the vehicle-mounted rechargeable energy storage system cannot meet the requirement of the endurance mileage, the vehicle-mounted auxiliary power supply device is turned on to provide electric energy for the power system so as to prolong the endurance mileage.

The power storage capacity of the outdoor portable power source is small, when the outdoor portable power source is used for long-distance travel, the capacity of the power source is insufficient, when no power source is available on the way, the portable power source cannot be used, the waterproof performance of the device is poor, and when the device is used in rainy days, a plug board is easy to enter water and is short-circuited, so that the problem needs to be solved by an alternating-current extended-range hybrid portable power source.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exchange and increase form hybrid mobile power source to solve among the prior art mobile power source duration and need frequently insert the electricity and charge, the relatively poor problem of mobile power source waterproof performance for a short time.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an exchange and increase form hybrid power bank, includes power supply box, group battery, rectifier, dc-to-ac converter, picture peg and solar panel, group battery, rectifier and dc-to-ac converter are installed in the power supply box main part, the side end face of power supply box is provided with the interface that charges, the interface that charges passes through rectifier and group battery electric connection, the upper end at the power supply box is installed to the picture peg, the picture peg passes through dc-to-ac converter and group battery electric connection, the picture peg rotates with the power supply box to be connected, the lower terminal surface of power cord is provided with the gyro wheel, the front end of power supply box is provided with the pull rod.

Preferably, the solar panel is installed on the top of the side end face of the power box, the top of the side end face of the solar panel is rotatably connected with the power box, and the connected solar panel is rotated to be capable of rotating for angle adjustment.

Preferably, the included angle between the upper end face of the power box and the adjacent side end face of the power box is sixty degrees, so that when the solar panel is attached to the power box, the sun can directly irradiate on the solar panel on one side of the power box.

Preferably, the power supply box is close to solar panel end side terminal surface and is provided with the support bar, solar panel's lower terminal surface rotates and is connected with the bracing piece, and solar panel passes through the bracing piece card and adjusts solar panel's angle in the support bar upper end of difference, makes the solar panel of the side of being shaded upwards upset to can be penetrated directly by sunshine.

Preferably, the lower terminal surface of picture peg is provided with the jack, through set up the jack at the lower terminal surface of picture peg, avoids rainy day rainwater to drench in the jack.

Preferably, the upper end face and the lower end face of the power strip are provided with limiting plates, the rotating angle of the power strip is limited through the limiting plates, and the power strip is rotated to be parallel or perpendicular to the upper end face of the power box through the limiting plates.

Preferably, the gyro wheel is for aerifing the rubber wheel, aerifys the rubber wheel and has better shock attenuation effect, can improve equipment's shock resistance.

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

1. the utility model discloses a side end face at the power supply box main part sets up solar panel and supplies power for the group battery, has promoted equipment greatly at the long-distance travel in-process, portable power source's continuation of the journey to the practicality of equipment has been promoted.

2. The utility model discloses a can pivoted solar panel structure, make solar panel's angle can be adjusted to make equipment can fully absorb solar energy and turn into the electric energy with it, promoted the energy-conserving effect of equipment.

3. The utility model discloses a downward set up the picture peg of jack and cooperate its structure of rotating the connection, avoid the rainwater to drench in the jack, refreshed the waterproof performance of equipment greatly.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 in accordance with the present invention;

fig. 4 is an enlarged view of the point C in fig. 3 according to the present invention;

fig. 5 is a cross-sectional view taken along line B-B of fig. 2 in accordance with the present invention;

fig. 6 is an enlarged view of the utility model at D in fig. 5; .

In the figure: 1 power supply box, 11 gyro wheels, 12 pull rods, 13 support bars, 14 interface that charges, 2 solar panel, 21 bracing pieces, 3 picture peg, 31 limiting plate, 32 jacks, 4 group battery, 5 rectifiers, 6 inverters.

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.

Example 1

Referring to fig. 1 to 6, the ac extended range hybrid mobile power supply shown in the figures includes a power box 1, a battery pack 4, a rectifier 5, an inverter 6, a plug board 3 and a solar panel 2, wherein the battery pack 4, the rectifier 5 and the inverter 6 are installed in a main body of the power box 1, a charging interface 14 is disposed on an end surface of the power box 1, the charging interface 14 is electrically connected with the battery pack 4 through the rectifier 5, the plug board 3 is installed at an upper end of the power box 1, the plug board 3 is electrically connected with the battery pack 4 through the inverter 6, the plug board 3 is rotatably connected with the power box 1, a roller 11 is disposed on a lower end surface of a power line, and a pull rod 12 is disposed at a front end of the power box 1.

The solar panel 2 is installed on the top of the side end face of the power box 1, the top of the side end face of the solar panel 2 is rotatably connected with the power box 1, and the connected solar panel 2 is rotated to enable the solar panel to rotate for angle adjustment.

The included angle between the upper end face of the power box 1 and the adjacent side end face is sixty degrees, so that when the solar panel 2 is attached to the power box 1, the sun can directly irradiate on the solar panel 2 on one side.

The end face, close to the end face of the solar panel 2, of the power box 1 is provided with the supporting bars 13, the lower end face of the solar panel 2 is rotatably connected with the supporting bars 21, the solar panel 2 is clamped on the upper ends of the different supporting bars 13 through the supporting bars 21 to adjust the angle of the solar panel 2, so that the solar panel 2 on the backlight side is turned over upwards, and the solar panel can be directly irradiated by sunlight.

The lower terminal surface of picture peg 3 is provided with jack 32, and through offering jack 32 at the lower terminal surface of picture peg 3, avoid rainy day rainwater to drench in jack 32.

The upper end face and the lower end face of the power strip are provided with limit plates 31, the rotation angle of the power strip is limited by the limit plates 31, and the power strip is rotated to be parallel or vertical to the upper end face of the power box 1 through the limit plates 31.

The gyro wheel 11 is for aerifing the rubber wheel, aerifys the rubber wheel and has better shock attenuation effect, can improve equipment's shock resistance.

This portable power source is when using: turn over ninety degrees anticlockwise with picture peg 3, then in inserting jack 32 with the plug of electrical apparatus, then clockwise rotation picture peg 3 ninety degrees, make jack 32 downwards, avoid jack 32 dust fall or intake, when outdoor use, aim at the sun with the solar panel 2 of one side, then upwards turn over the solar panel 2 of opposite side, then insert the upper end at support bar 13 with bracing piece 21, make the solar panel 2 of opposite side also can shine sunshine, thereby solar panel 2 charges for group battery 4 with light energy conversion.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. An alternating current extended range hybrid mobile power supply is characterized by comprising:

power supply box (1), group battery (4), rectifier (5), inverter (6), picture peg (3) and solar panel (2), install in power supply box (1) main part group battery (4), rectifier (5) and inverter (6), the side end face of power supply box (1) is provided with interface (14) that charges, interface (14) that charges pass through rectifier (5) and group battery (4) electric connection, the upper end at power supply box (1) is installed in picture peg (3), picture peg (3) pass through inverter (6) and group battery (4) electric connection, picture peg (3) are rotated with power supply box (1) and are connected, the lower terminal surface of power supply box is provided with gyro wheel (11), the front end of power supply box (1) is provided with pull rod (12).

2. The ac extended-range hybrid mobile power supply of claim 1, wherein: the solar panel (2) is arranged on the top of the side end face of the power box (1), and the top of the side end face of the solar panel (2) is rotatably connected with the power box (1).

3. The ac extended-range hybrid mobile power supply of claim 1, wherein: the included angle between the upper end face of the power box (1) and the adjacent side end face is sixty degrees.

4. The ac extended-range hybrid mobile power supply of claim 1, wherein: the power supply box is characterized in that supporting bars (13) are arranged on the end face, close to the end face of the solar panel (2), of the power supply box (1), and supporting rods (21) are rotatably connected to the lower end face of the solar panel (2).

5. The ac extended-range hybrid mobile power supply of claim 1, wherein: the lower end face of the inserting plate (3) is provided with an inserting hole (32).

6. The ac extended-range hybrid mobile power supply of claim 1, wherein: limiting plates (31) are arranged on the upper end face and the lower end face of the inserting plate, and the rotating angle of the inserting plate is limited through the limiting plates (31).

7. The ac extended-range hybrid mobile power supply of claim 1, wherein: the roller (11) is an inflatable rubber wheel.