CN219769660U

CN219769660U - Portable charger of solar energy type electric automobile

Info

Publication number: CN219769660U
Application number: CN202320580123.1U
Authority: CN
Inventors: 管小雪
Original assignee: Changzhou Fisher Electronic Technology Co ltd
Current assignee: Changzhou Fisher Electronic Technology Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-09-29
Anticipated expiration: 2033-03-22

Abstract

The utility model relates to a portable charger for a solar electric automobile, which comprises a charger body, wherein the charger body comprises a base, a shell is arranged on the base, a shell part is positioned in the base, a first placing plate is arranged at the upper half part in the shell, a solar panel is arranged at the top of the first placing plate, an inverter and a transformer are arranged at the inner bottom of the shell, two charging ports are arranged at one side of the shell, and an angle changing assembly is arranged between the shell and the base. The utility model relates to the technical field of electric automobile charging equipment. The utility model has the effect of improving the photoelectric conversion rate of the solar panel.

Description

Portable charger of solar energy type electric automobile

Technical Field

The utility model relates to the technical field of electric automobile charging equipment, in particular to a solar portable charger for an electric automobile.

Background

The electric automobile 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. Because the influence on the environment is smaller than that of a traditional automobile, the prospect is widely seen, but the current technology is still immature, the main constraint factor is a charging pile, an electric automobile is usually charged by the charging pile, the charging pile has a fixed position, meanwhile, energy consumption exists, and the electric automobile cannot be charged in emergency.

In the existing portable solar charger, the solar panel on the portable solar charger always faces upwards, but for users in different areas, sunlight cannot face the solar panel, so that the light-electric energy conversion efficiency of the solar panel is reduced.

Disclosure of Invention

According to the defects existing in the prior art, the utility model aims to provide a portable charger for a solar electric automobile, which has the effect of improving the photoelectric conversion rate of a solar panel.

The technical aim of the utility model is realized by the following technical scheme:

the portable charger for the solar electric automobile comprises a charger body, wherein the charger body comprises a base, a shell is arranged on the base, a shell part is positioned in the base, a first placing plate is arranged at the upper part in the shell, a solar panel is arranged at the top of the first placing plate, an inverter and a transformer are arranged at the bottom in the shell, two charging ports are formed in one side of the shell, and an angle changing assembly is arranged between the shell and the base;

the angle changing assembly comprises arc teeth, the arc teeth are arranged on the outer side of the shell, the base is hollow, a first fixing rod is horizontally arranged in the base and is rotationally connected with the base, a gear is fixedly sleeved on the peripheral surface of the first fixing rod, the arc teeth are partially positioned in the base and meshed with the gear, a power assembly is arranged in the base, and the power assembly drives the gear to rotate;

the base both sides all are provided with first fixed plate, every the top of first fixed plate all is provided with the riser, the casing outside symmetry is provided with two first dwang, first dwang passes corresponds the riser, the riser with correspond first dwang rotates to be connected, the arc center of arc tooth is located on the straight line that first dwang center pin is located.

Through adopting above-mentioned technical scheme, through being provided with the angle change subassembly, make things convenient for operating personnel to change the angle between solar panel and the ground according to actual demand, make solar panel's light-electricity conversion rate improve.

The present utility model may be further configured in a preferred example to: the power assembly comprises a second fixing plate, the second fixing plate is fixed at the bottom of the inner wall of the base, a second fixing rod is arranged on one side of the second fixing plate, a worm is sleeved on the peripheral surface of the second fixing rod in a rotating mode, and the other end of the worm extends to the outer side of the base and is fixed with a first knob;

the first fixed rod is fixedly sleeved with a worm wheel on the outer peripheral surface, and the worm wheel is meshed with the worm.

Through adopting above-mentioned technical scheme, through being provided with worm, worm wheel, operating personnel drives the worm wheel through rotating the worm and rotates to drive the arc tooth and rotate.

The present utility model may be further configured in a preferred example to: four first placing grooves are uniformly formed in the bottom of the base, wheels are arranged in each first placing groove, and an adjusting assembly is arranged on each wheel and the base;

the adjustment assembly changes the relative position state of the wheel and the base.

Through adopting above-mentioned technical scheme, through being provided with adjusting part, adjusting part changes the relative position of wheel and base, makes things convenient for operating personnel to change the position of wheel according to actual demand.

The present utility model may be further configured in a preferred example to: the adjusting component comprises a first screw rod, a Y-shaped rod is arranged on the wheel, a screw block is arranged at the top of the base, the first screw rod penetrates through the corresponding screw block and extends into the corresponding first placing groove to be fixed with one end of a vertical rod in the Y-shaped rod, and the first screw rod is in threaded connection with the corresponding screw block;

the top of the first screw is provided with a second knob.

Through adopting above-mentioned technical scheme, through being provided with first screw rod, first standing groove and spiral shell piece, drive Y shape pole motion when first screw rod rotates, Y shape pole finally drives the wheel motion.

The present utility model may be further configured in a preferred example to: the upper half part of the outer peripheral surface of the first screw is provided with a limiting plate, the limiting plate is right opposite to the corresponding screw block, and the limiting plate is positioned right above the corresponding screw block.

Through adopting above-mentioned technical scheme, through being provided with the limiting plate, when limiting plate and spiral shell piece top contact, restriction first screw rod continues the downstream.

The present utility model may be further configured in a preferred example to: each vertical plate is provided with a sliding block on one side close to the shell, first sliding grooves are formed in two sides of the shell, the sliding blocks are located in the corresponding first sliding grooves, and the sliding blocks are in sliding connection with the first sliding grooves.

Through adopting above-mentioned technical scheme, through being provided with sliding block and first spout, further restricted the direction of motion of casing, avoided the casing in the rotation in-process in addition, the casing appears phenomenons such as slope.

The present utility model may be further configured in a preferred example to: the shell is characterized in that first fixing blocks are arranged on two sides of the inner wall of the shell, the first placing plates are placed on the two first fixing blocks, and the first placing plates are connected with the shell through bolts.

Through adopting above-mentioned technical scheme, through being provided with first fixed block, the position of board is placed to two first fixed blocks certainty first.

The present utility model may be further configured in a preferred example to: two T-shaped sliding strips are symmetrically arranged at the top of the shell, a cover plate is arranged at the top of the shell, two T-shaped sliding grooves are symmetrically formed in one side of the cover plate, the bottom of each T-shaped sliding groove is provided with an opening, the T-shaped sliding strips are positioned in the corresponding T-shaped sliding grooves, and the T-shaped sliding strips are in sliding connection with the corresponding T-shaped sliding grooves;

the cover plate top is provided with a second placing groove, and a handle is arranged in the second placing groove.

Through adopting above-mentioned technical scheme, through being provided with apron, T shape draw runner and T shape spout, make things convenient for operating personnel quick assembly disassembly apron.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. by the aid of the angle changing assembly, an operator can change the angle between the solar panel and the ground according to actual requirements, and the photoelectric conversion rate of the solar panel is improved.

2. Through being provided with adjusting part, adjusting part changes the relative position of wheel and base, makes things convenient for operating personnel to change the position of wheel according to actual demand.

Drawings

Fig. 1 is a schematic overall structure (schematic internal structure of the base) of the present embodiment;

FIG. 2 is a schematic view of the internal structure of the housing of FIG. 1;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1.

In the figure, 1, a charger body; 11. a base; 12. a housing; 13. a first placing plate; 14. a solar panel; 15. an inverter; 16. a transformer; 17. a charging port; 2. an angle changing assembly; 21. arc teeth; 22. a first fixing rod; 23. a gear; 4. a first fixing plate; 3. a power assembly; 41. a vertical plate; 42. a first rotating lever; 31. a second fixing plate; 32. a second fixing rod; 33. a worm; 34. a first knob; 35. a worm wheel; 5. a first placement groove; 51. a wheel; 6. an adjustment assembly; 61. a first screw; 62. a Y-shaped rod; 621. a screw block; 63. a second knob; 64. a limiting plate; 7. a sliding block; 71. a first chute; 8. a first fixed block; 9. a T-shaped slide; 91. a cover plate; 92. t-shaped sliding grooves; 93. a second placement groove; 94. a handle.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Examples:

referring to fig. 1 to 3, the portable charger for the solar electric automobile disclosed by the utility model comprises a charger body 1. The charger body 1 includes a base 11. The base 11 is provided with a housing 12. The cross section of the shell 12 is a closed figure formed by two arcs and two line segments, and the vertical section of the shell 12 is a closed figure formed by a major arc and a line segment.

The housing 12 is partially located within the base 11. The first fixing plates 4 are arranged on two sides of the base 11. The top of each first fixing plate 4 is provided with a standing plate 41. Two first rotating rods 42 are provided on both sides of the housing 12. The first rotation lever 42 passes through the corresponding standing plate 41, and the standing plate 41 is rotatably connected with the corresponding first rotation lever 42. A sliding block 7 is arranged on one side of each vertical plate 41 close to the shell 12, and a first sliding groove 71 is arranged on two sides of the shell 12. The first chute 71 has an arc-shaped vertical section. The arc-shaped point of the first chute 71 is located on a straight line where the central axis of the first rotation lever 42 is located. The sliding block 7 is located in the corresponding first sliding groove 71, and the sliding block 7 is slidably connected with the first sliding groove 71.

An angle changing assembly 2 is provided between the housing 12 and the base 11.

The angle changing assembly 2 includes arcuate teeth 21. Arcuate teeth 21 are provided on the outside of the housing 12. Arcuate teeth 21 are provided on the arcuate face of the housing 12. The arc center of the arc-shaped tooth 21 is located on a straight line where the central axis of the first rotating lever 42 is located.

The inside cavity of base 11, the level is provided with first dead lever 22 in the base 11, and first dead lever 22 rotates with base 11 to be connected, and the fixed cover in first dead lever 22 outer peripheral face is equipped with gear 23, and arc tooth 21 part is located base 11, and arc tooth 21 meshes with gear 23 mutually, is provided with power component 3 in the base 11, and power component 3 drives gear 23 and rotates.

The power assembly 3 comprises a second fixing plate 31, the second fixing plate 31 is fixed at the bottom of the inner wall of the base 11, a second fixing rod 32 is arranged on one side of the second fixing plate 31, a worm 33 is sleeved on the outer peripheral surface of the second fixing rod 32 in a rotating mode, and the other end of the worm 33 extends to the outer side of the base 11 and is fixed with a first knob 34. The first fixing rod 22 is fixedly sleeved with a worm wheel 35 on the outer peripheral surface, and the worm wheel 35 is meshed with the worm 33.

The upper inner half of the housing 12 is provided with a first placement plate 13. The both sides of the inner wall of the shell 12 are provided with first fixed blocks 8, a first placing plate 13 is placed on the two first fixed blocks 8, and the first placing plate 13 is connected with the shell 12 through bolts. The top of the first placing plate 13 is fixedly provided with a solar panel 14.

An inverter 15 and a transformer 16 are provided in the bottom of the case 12, and two charging ports 17 are provided on one side of the case 12. The solar panel 14 is connected in series with the inverter 15 through a wire, the inverter 15 is connected in series with the transformer 16 through a wire, and the transformer 16 is connected in series with the charging port 17 through a wire. The inverter 15, the transformer 16 and the charging port 17 are all of the prior art. One end of the charging port 17 is provided with a dust cover.

A cover plate 91 is provided at the top plane of the housing 12. Two T-shaped sliding strips 9 are symmetrically arranged on the top of the shell 12. Two T-shaped sliding grooves 92 are symmetrically formed in the bottom plane of the cover plate 91. The bottom of the T-shaped sliding groove 92 is open, the T-shaped sliding strip 9 is positioned in the corresponding T-shaped sliding groove 92, and the T-shaped sliding strip 9 is in sliding connection with the corresponding T-shaped sliding groove 92.

A second placing groove 93 is formed in the top of the cover plate 91, and a handle 94 is arranged in the second placing groove 93.

Four first standing grooves 5 are evenly formed in the bottom of the base 11, wheels 51 are arranged in each first standing groove 5, and adjusting assemblies 6 are arranged on the wheels 51 and the base 11 together. The adjustment assembly 6 changes the relative position of the wheel 51 and the base 11.

The adjusting component 6 comprises a first screw rod 61, a Y-shaped rod 62 is arranged on the wheel 51, a screw block 621 is arranged at the top of the base 11, the first screw rod 61 penetrates through the corresponding screw block 621 and extends into the corresponding first placing groove 5 to be fixed with one end of a vertical rod in the corresponding Y-shaped rod 62, and the first screw rod 61 is in threaded connection with the corresponding screw block 621. The top of the first screw 61 is provided with a second knob 63.

The implementation principle of the embodiment is as follows:

when the charger body 1 is placed in the trunk, the wheels 51 are completely located in the corresponding first placement grooves 5.

When the driver needs to use the charger body 1, the driver inserts one end of the charger into the charging port 17, and the charger performs charging operation on the electric vehicle.

When the charger body 1 itself performs solar charging.

The operator removes the charger from the vehicle. The operator first rotates four second knobs 63, and the second knobs 63 are electrically rotated corresponding to the first screw 61, and the first screw 61 moves downwards along the straight line direction of the operator while rotating. With the movement of the first screw 61, the first screw 61 moves the corresponding Y-bar 62. The Y-bar 62 moves the wheel 51 to the outside of the base 11.

When the limit plate 64 contacts with the top of the corresponding screw block 621, the first screw 61 cannot rotate any more, so that the first screw 61 does not move further downward.

The operator pushes the charger body 1 to move to a proper position.

The operator then pushes on the cover plate 91 to separate the cover plate 91 from the housing 12.

The operator then adjusts the angle of the solar panel 14 to the ground based on the solar orientation.

First, the operator rotates the first knob 34, the first knob 34 drives the worm 33 to rotate around the second fixed rod 32, the worm 33 drives the worm wheel 35 to rotate, the worm wheel 35 drives the first fixed rod 22 to rotate, the first fixed rod 22 drives the gear 23 to rotate, the gear 23 drives the arc-shaped teeth 21 to rotate, and the arc-shaped teeth 21 drive the shell 12 to rotate. The housing 12 rotates to rotate the solar panel 14.

After the position of the solar panel 14 is adjusted, the operator stops rotating the first knob 34.

The solar panel 14 converts solar energy into electrical energy and stores the electrical energy. This technique is known in the art and will not be described here.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a portable charger of solar energy type electric automobile, includes charger body (1), charger body (1) includes base (11), be provided with casing (12) on base (11), casing (12) are located partly in base (11), the first board (13) of placing is provided with to the first upper half in casing (12), first board (13) top of placing is provided with solar panel (14), be provided with dc-to-ac converter (15) and transformer (16) in casing (12), casing (12) one side is provided with two mouths of charging (17), its characterized in that, casing (12) with be provided with angle change subassembly (2) between base (11);

the angle changing assembly (2) comprises arc teeth (21), the arc teeth (21) are arranged on the outer side of the shell (12), the base (11) is hollow, a first fixing rod (22) is horizontally arranged in the base (11), the first fixing rod (22) is rotationally connected with the base (11), a gear (23) is fixedly sleeved on the peripheral surface of the first fixing rod (22), the arc teeth (21) are partially positioned in the base (11), the arc teeth (21) are meshed with the gear (23), a power assembly (3) is arranged in the base (11), and the power assembly (3) drives the gear (23) to rotate.

The utility model discloses a base, including base (11), arc tooth (21), riser (42) are located on the center pin of first dwang (42), base (11) both sides all are provided with first fixed plate (4), every the top of first fixed plate (4) all is provided with riser (41), casing (12) outside symmetry is provided with two first dwang (42), first dwang (42) pass and correspond riser (41), riser (41) with correspond first dwang (42) rotate and are connected, the arc center of arc tooth (21) is located on the straight line of first dwang (42) center pin.

2. The portable charger for solar electric vehicles according to claim 1, wherein: the power assembly (3) comprises a second fixing plate (31), the second fixing plate (31) is fixed at the bottom of the inner wall of the base (11), a second fixing rod (32) is arranged on one side of the second fixing plate (31), a worm (33) is sleeved on the outer peripheral surface of the second fixing rod (32) in a rotating mode, and the other end of the worm (33) extends to the outer side of the base (11) and is fixedly provided with a first knob (34);

the outer peripheral surface of the first fixing rod (22) is fixedly sleeved with a worm wheel (35), and the worm wheel (35) is meshed with the worm (33).

3. The portable charger for solar electric vehicles according to claim 1, wherein: four first placing grooves (5) are uniformly formed in the bottom of the base (11), wheels (51) are arranged in each first placing groove (5), and an adjusting assembly (6) is arranged on each wheel (51) and the base (11) together;

the adjustment assembly (6) changes the relative position of the wheel (51) and the base (11).

4. A solar electric vehicle portable charger according to claim 3, wherein: the adjusting assembly (6) comprises a first screw rod (61), a Y-shaped rod (62) is arranged on the wheel (51), a screw block (621) is arranged at the top of the base (11), the first screw rod (61) penetrates through the corresponding screw block (621) and extends into the corresponding first placing groove (5) to be fixed with one end of a vertical rod in the corresponding Y-shaped rod (62), and the first screw rod (61) is in threaded connection with the corresponding screw block (621);

the top of the first screw (61) is provided with a second knob (63).

5. The portable charger for solar electric vehicles according to claim 4, wherein: the upper half part of the outer peripheral surface of the first screw rod (61) is provided with a limiting plate (64), the limiting plate (64) faces the corresponding screw block (621), and the limiting plate (64) is located right above the corresponding screw block (621).

6. The portable charger for solar electric vehicles according to claim 1, wherein: each vertical plate (41) is provided with a sliding block (7) on one side close to the shell (12), first sliding grooves (71) are formed in two sides of the shell (12), the sliding blocks (7) are located in the corresponding first sliding grooves (71), and the sliding blocks (7) are in sliding connection with the first sliding grooves (71).

7. The portable charger for solar electric vehicles according to claim 1, wherein: the utility model discloses a shell, including casing (12) inner wall, first fixed block (8) are all provided with to casing (12) inner wall both sides, first place board (13) are placed two on first fixed block (8), first place board (13) with casing (12) pass through bolted connection.

8. The portable charger for solar electric vehicles according to claim 1, wherein: two T-shaped sliding strips (9) are symmetrically arranged at the top of the shell (12), a cover plate (91) is arranged at the top of the shell (12), two T-shaped sliding grooves (92) are symmetrically formed in one side of the cover plate (91), the bottoms of the T-shaped sliding grooves (92) are open, the T-shaped sliding strips (9) are positioned in the corresponding T-shaped sliding grooves (92), and the T-shaped sliding strips (9) are in sliding connection with the corresponding T-shaped sliding grooves (92);

a second placing groove (93) is formed in the top of the cover plate (91), and a handle (94) is arranged in the second placing groove (93).