CN220775755U - Solar charger with waterproof function - Google Patents

Abstract

The utility model relates to the field of chargers, in particular to a solar charger with a waterproof function. The utility model provides a solar charger with waterproof function, which can increase the area of a solar panel and absorb more solar energy during charging, thereby generating more electric energy and improving the charging efficiency. The solar charger with the waterproof function comprises a base, a solar panel, a buckle and the like, wherein the solar panel is connected to the upper side of the base, the solar panel is also connected to the lower side of the base, and the buckle is connected to the right side of the solar panel located at the lower side of the base. According to the solar charging device, the solar cell panel is unfolded and folded, and is limited by the clamping blocks and the limiting frames in the folded state of the solar cell panel, so that the solar charging panels with different sizes can be selected for charging according to the requirements of users, and the solar charging device is convenient and fast to use.

Description

Solar charger with waterproof function

Technical Field

The utility model relates to the field of chargers, in particular to a solar charger with a waterproof function.

Background

The solar charger is a device for converting solar energy into electric energy, generally comprises a solar panel, a battery, a charging controller, an output interface and the like, can charge by using renewable energy solar energy, does not need an external power supply, has the characteristics of environmental protection and sustainability, and particularly can provide power for equipment in outdoor activities or places without power supply of a power grid.

At present, the existing solar charger is generally provided with a solar panel directly mounted on the charger, and solar energy is absorbed through the solar panel, so that electric energy is generated, however, the size of the solar panel of the existing device is generally single, and the solar panel with different sizes is difficult to be charged according to the requirements of users, so that the existing device is inconvenient.

Therefore, aiming at the problems, a solar charger with waterproof function, which can select solar charging panels with different sizes to charge according to the demands of users, is developed.

Disclosure of Invention

In order to overcome the defect that the solar cell panel of the existing device is single in size, and is difficult to select solar charging panels of different sizes to charge according to the requirements of users, the utility model provides the solar charger with the waterproof function, which can select the solar charging panels of different sizes to charge according to the requirements of users.

The technical scheme of the utility model is as follows: the utility model provides a solar charger with waterproof function, including the base, solar cell panel, the buckle, the slider, the screens piece, first reset spring and panel restriction mechanism, the base upside is connected with solar cell panel, the base downside also is connected with solar cell panel, be located the solar cell panel right side of base downside and be connected with the buckle, base left side downside slidingtype is connected with the slider, both parts are all slidingtype around the slider are connected with the screens piece, the screens piece all is connected with the base slidingtype, be connected with two at least first reset springs between screens piece and the base, charge interface connection on with cell-phone and the base through the data line, rethread solar cell panel turns solar energy into the electric energy, fold solar cell panel when not using, promote the slider rightward again, the slider slides and drives the screens piece to one side that keeps away from each other, first reset spring atress compression, then carry out the joint with buckle and base, first reset spring rebound drives the screens piece to slide to one side that is close to each other and carry out spacing to the buckle, the front right portion of base is equipped with and is used for limiting the solar cell panel restriction mechanism.

Further stated, the panel limiting mechanism comprises a limiting frame and a second reset spring, the right front part of the base is connected with the limiting frame in a sliding mode, a plurality of second reset springs are connected between the limiting frame and the base, when the solar panel is folded, the limiting frame is pulled forwards, the second reset springs are stretched under stress, and after the solar panel is folded, the second reset springs rebound to drive the limiting frame to slide backwards to reset and be clamped with the solar panel, so that the solar panel is limited.

Further, the mobile phone charging device comprises a waterproof mechanism, wherein the waterproof mechanism comprises a mounting block, a torsion spring and a rotating plate, the left side of the upper part of a base is connected with the mounting block, the rotating plate is connected to the mounting block in a rotating mode, the torsion spring is connected between the front part and the rear part of the rotating plate and the mounting block, when charging is needed, the rotating plate is opened in a rotating mode, the torsion spring is stressed to deform, then the mobile phone is connected with a charging interface on the base through a data line, when the data line is pulled down after charging, the torsion spring rebounds to drive the rotating plate to rotate and reset, and shielding protection is carried out on the charging interface on the base through the rotating plate.

Further stated, a connecting ring is arranged on the left side of the base.

Further stated, the front side and the rear side of the base are both provided with anti-slip pads.

Further, the sliding piece is provided with anti-skid patterns.

The beneficial effects of the utility model are as follows: 1. according to the solar charging device, the solar cell panel is unfolded and folded, and is limited by the clamping blocks and the limiting frames in the folded state of the solar cell panel, so that the solar charging panels with different sizes can be selected for charging according to the requirements of users, and the solar charging device is convenient and fast to use.

2. According to the utility model, the torsion spring rebounds to drive the rotating plate to rotate, so that the charging interface on the base is shielded, and water and dust can be prevented from entering the charging interface to damage the inside.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present utility model.

Fig. 2 is a schematic perspective view of a second embodiment of the present utility model.

Fig. 3 is a schematic perspective view of a third embodiment of the present utility model.

Fig. 4 is a schematic perspective view of a fourth embodiment of the present utility model.

Fig. 5 is a partial perspective view of the present utility model.

Fig. 6 is a perspective view of a panel restraint mechanism of the present utility model.

Fig. 7 is a schematic perspective view of the waterproof mechanism of the present utility model.

The reference symbols in the drawings: 1: base, 2: solar cell panel, 3: buckle, 4: slide, 5: clamping block, 6: first return spring, 7: panel restriction mechanism, 71: limit frame, 72: second return spring, 8: waterproof mechanism, 81: mounting block, 82: torsion spring, 83: and rotating the plate.

Detailed Description

The present utility model now will be described more fully hereinafter with reference to the accompanying drawings, in which currently preferred embodiments of the utility model are shown. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

The utility model provides a solar charger with waterproof function, as shown in fig. 1-5, including base 1, solar cell panel 2, buckle 3, slider 4, screens piece 5, first reset spring 6 and panel restriction mechanism 7, base 1 left side is equipped with the go-between, can hang base 1, thereby portable, both sides all are equipped with the slipmat around the base 1, can increase frictional force, avoid slipping from the user's hand in the use, base 1 upside is connected with solar cell panel 2, base 1 downside also is connected with solar cell panel 2, be located the solar cell panel 2 right side of base 1 downside and be connected with buckle 3, base 1 left side downside slidingtype is connected with slider 4, be equipped with the anti-skidding line on the slider 4, can increase frictional force, be convenient for promote slider 4, both sides all are connected with screens piece 5 around the slider 4, screens piece 5 all are connected with two at least first reset springs 6 with base 1 slidingtype between, base 1 right side restriction mechanism is equipped with to the front portion 7.

As shown in fig. 1, 2, 3, 4 and 6, the panel limiting mechanism 7 includes a limiting frame 71 and a second return spring 72, the limiting frame 71 is slidably connected to the right front portion of the base 1, and three second return springs 72 are connected between the limiting frame 71 and the base 1.

When the utility model is used, the mobile phone is required to be connected with the charging interface on the base 1 through the data line, the solar panel 2 at the lower side of the base 1 is initially in a folded state, the solar panel 2 at the upper side of the base 1 or the solar panel 2 at the lower side of the base 1 can be selected to be used according to the user demand, the limit frame 71 can be pulled forwards when the solar panel 2 at the lower side of the base 1 is used, the second return spring 72 is stressed and stretched, then the sliding piece 4 is pushed rightwards, the sliding piece 4 slides to drive the clamping blocks 5 to slide towards the mutually far side, the first return spring 6 is stressed and compressed, so that the clamping buckles 3 and the clamping blocks 5 are separated, the solar panel 2 can be unfolded, the area of the solar panel 2 is increased, more solar energy is absorbed, more electric energy can be generated, and the charging efficiency is improved, the limiting frame 71 and the sliding piece 4 are loosened after the solar panel 2 is unfolded, the second reset spring 72 rebounds to drive the limiting frame 71 to slide and reset backwards, the first reset spring 6 rebounds to drive the clamping block 5 to slide and reset towards one side close to each other, the clamping block 5 slides to drive the sliding piece 4 to slide and reset leftwards, after charging is finished, the data line is separated from a charging interface on the base 1, the limiting frame 71 is pulled forwards again, the second reset spring 72 is stressed to stretch, the solar panel 2 is folded, the sliding piece 4 is pushed rightwards, the sliding piece 4 slides to drive the clamping block 5 to slide towards one side far away from each other, the first reset spring 6 is stressed to compress, then the buckle 3 and the base 1 are clamped and the sliding piece 4 is loosened, the first reset spring 6 rebounds to drive the clamping block 5 to slide towards one side close to each other to limit the buckle 3, the limiting frame 71 is loosened again, the second return spring 72 rebounds to drive the limit frame 71 to slide and return backwards to be clamped with the solar panel 2, so that the solar panel 2 can be limited.

As shown in fig. 1, 2, 4 and 7, the waterproof mechanism 8 comprises a mounting block 81, a torsion spring 82 and a rotating plate 83, wherein the mounting block 81 is connected to the left side of the upper portion of the base 1, the rotating plate 83 is rotatably connected to the mounting block 81, and the torsion spring 82 is connected between the front portion and the rear portion of the rotating plate 83 and the mounting block 81.

The waterproof mechanism 8 can protect the charging interface on the base 1, when charging is needed, the rotating plate 83 can be rotated to be opened, the torsion spring 82 is stressed to deform, then the mobile phone is connected with the charging interface on the base 1 through the data wire, when the data wire is pulled down after charging is finished, the torsion spring 82 rebounds to drive the rotating plate 83 to rotate and reset, and the charging interface on the base 1 is shielded and protected through the rotating plate 83, so that water and dust are prevented from entering the charging interface, and the inside is prevented from being damaged.

The embodiments described above are intended to provide those skilled in the art with a full range of modifications and variations to the embodiments described above without departing from the inventive concept thereof, and therefore the scope of the utility model is not limited by the embodiments described above, but is to be accorded the broadest scope consistent with the innovative features recited in the claims.

Claims (6)

1. The utility model provides a solar charger with waterproof function, a serial communication port, including base (1), solar cell panel (2), buckle (3), slider (4), screens piece (5), first reset spring (6) and panel limiting mechanism (7), base (1) upside is connected with solar cell panel (2), base (1) downside also is connected with solar cell panel (2), solar cell panel (2) right side that is located base (1) downside is connected with buckle (3), base (1) left side downside slidingtype is connected with slider (4), both parts are all connected with screens piece (5) around slider (4), screens piece (5) all are connected with base (1) slidingtype, be connected with two at least first reset springs (6) between screens piece (5) all and base (1), charge the interface connection on with cell-phone and base (1) through the data line, rethread solar cell panel (2) is with solar energy conversion electric energy, when not using solar cell panel (2) promote slider (4) to carry out slider (4), then carry out compression to slider (4) to the side that is kept away from one side of slider (1) to the side of slider (6), the first reset spring (6) rebounds to drive the clamping block (5) to slide to one side that is close to each other and limit the buckle (3), and the right front part of the base (1) is provided with a panel limiting mechanism (7) for limiting the solar panel (2).

2. The solar charger with the waterproof function according to claim 1, wherein the panel limiting mechanism (7) comprises a limiting frame (71) and a second reset spring (72), the right front part of the base (1) is connected with the limiting frame (71) in a sliding mode, a plurality of second reset springs (72) are connected between the limiting frame (71) and the base (1), when the solar panel (2) is folded, the limiting frame (71) is pulled forwards, the second reset spring (72) is stressed and stretched, and after the solar panel (2) is folded, the second reset spring (72) rebounds to drive the limiting frame (71) to slide backwards to be clamped with the solar panel (2), so that the solar panel (2) is limited.

3. The solar charger with the waterproof function according to claim 2, further comprising a waterproof mechanism (8), wherein the waterproof mechanism (8) comprises a mounting block (81), a torsion spring (82) and a rotating plate (83), the left side of the upper part of the base (1) is connected with the mounting block (81), the rotating plate (83) is rotatably connected to the mounting block (81), the torsion spring (82) is connected between the front part and the rear part of the rotating plate (83) and the mounting block (81), when charging is needed, the rotating plate (83) is rotatably opened, the torsion spring (82) is stressed to deform, then a mobile phone is connected with a charging interface on the base (1) through a data wire, and when the data wire is pulled out after charging, the torsion spring (82) is rebounded to drive the rotating plate (83) to rotate and reset, and the charging interface on the base (1) is shielded and protected through the rotating plate (83).

4. A solar charger with waterproof function according to claim 1, characterized in that the left side of the base (1) is provided with a connecting ring.

5. A solar charger with waterproof function according to claim 1, characterized in that the front and rear sides of the base (1) are provided with anti-slip pads.

6. A solar charger with waterproof function according to claim 1, characterized in that the sliding member (4) is provided with anti-slip patterns.