Portable solar charging panel

Abstract

The utility model provides a portable solar charging panel, which relates to the technical field of solar charging panels and comprises a support, a protective shell is arranged at the bottom of the support, a folding assembly is arranged in an inner cavity of the protective shell and comprises a first fixing block, and an inner cavity of the first fixing block is fixedly connected with a second fixing block. A sliding block is arranged at the top of the second fixing block, a first fixing rod is rotatably connected to an inner cavity of the second fixing block, a first connecting rod is fixedly connected to the bottom of the first fixing rod, a second connecting rod is rotatably connected to one end of the first connecting rod, a sliding rod is slidably connected to the top of the first connecting rod, and a placing plate is rotatably connected to one end of the second connecting rod; charging panel bodies are installed in the middles of the protective shell and the placement plate, a sliding plate with a handle is arranged on the side face of the protective shell, the end, away from the first fixing block and the second fixing block, of a sliding block is fixedly connected to the bottom of the support, and a rotating handle is arranged at the bottom of the first connecting rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to solar charging panel technical field especially relates to a portable solar charging panel. BACKGROUND

[0002] The solar charging panel can convert solar energy into electric energy to charge various electronic devices such as mobile phones, tablet computers and the like, is green and environment-friendly, does not need external power supply, is very practical in outdoor and emergency situations, can reduce dependence on traditional energy and reduce carbon emissions.

[0003] In the prior art, the utility model with publication number CN219780084U provides a solar charging panel convenient to splice, including protection frame, limit groove and fixed wire seat, the bottom of the limit groove is equipped with the hole, the back of the protection frame is equipped with the movable slot, the inner wall bottom of the movable slot is installed with the sleeve, the inner wall bottom of the sleeve is installed with the spring, the top of the spring is installed with the gasket, the top of the gasket is installed with the rod body, the outer wall of the rod body is fixedly installed with the pusher, through the installation of the limit block and the rod body, a plurality of solar charging panels are conveniently spliced together, when a plurality of solar charging panel bodies need to be spliced together, the pusher is pressed to make the rod body completely shrink into the inside of the hole, the limit block of the protection frame of the other group is inserted into the inside of the limit groove, and the pusher is released, so that the two protection frames are spliced together.

[0004] The patent solves the problem that the existing solar charging panels are not convenient to splice with another charging panel when people use high-power electrical equipment and a plurality of solar charging panels need to be spliced together to supply power to the electrical equipment, through the cooperation of the pusher and the rod body and the like, the effect of quickly splicing a plurality of charging panels can be achieved.

[0005] However, in the actual use process, the above-mentioned patent still has the following deficiencies: the solar charging panel is often used in outdoor tourism, but the charging panel used for tourism is mostly used with a single charging panel for convenient carrying, so that when the power consumption of the electronic equipment is large, the equipment cannot be quickly charged, which affects the use of the user and cannot keep the equipment smooth, therefore, the present application provides a portable solar charging panel to meet the needs. UTILITY MODEL CONTENTS

[0006] The utility model aims at solving the shortcomings in the prior art and provides a portable solar charging panel.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a portable solar charging panel, including support, the bottom of the support is provided with the protective shell, the inner chamber of the protective shell is provided with the folding assembly;

[0008] The folding assembly includes a first fixed block, an inner cavity of the first fixed block is fixedly connected with a second fixed block, a top of the second fixed block is provided with a sliding block, an inner cavity of the second fixed block is rotatably connected with a first fixed rod, a bottom of the first fixed rod is fixedly connected with a first connecting rod, one end of the first connecting rod is rotatably connected with a second connecting rod, a top of the first connecting rod is slidably connected with a sliding rod, and one end of the second connecting rod is rotatably connected with a placing plate.

[0009] As a preferred implementation form, the bottom of the sliding rod is fixedly connected with an elastic sheet, and one end of the elastic sheet away from the sliding rod is fixedly connected with the top of the first connecting rod.

[0010] The technical effects of the above technical scheme are that the stress generated by the downward movement of the support can be absorbed by the elastic sheet.

[0011] As a preferred implementation form, the side of the protective shell is provided with an adjusting assembly, the adjusting assembly includes a second fixed rod, one end of the second fixed rod is fixedly connected with a supporting plate, and one end of the supporting plate is fixedly connected with a mounting block.

[0012] The technical effects of the above technical scheme are that the third fixed block can be supported by the cooperation of the supporting plate and the mounting block.

[0013] As a preferred implementation form, the inner cavity of the mounting block is provided with a third fixed block, and the side of the third fixed block is fixedly connected with a threaded rod.

[0014] The technical effects of the above technical scheme are that the position of the mounting block can be fixed by the threaded rod.

[0015] Compared with the prior art, the advantages and positive effects of the utility model are that,

[0016] The middle part of the protection shell and the placing plate is provided with a charging plate body, the side of the protection shell is provided with a sliding plate with a handle, one end of the sliding block away from the first fixed block and the second fixed block is fixedly connected to the bottom of the support, the bottom of the first connecting rod is provided with a rotating handle, when charging is needed, the sliding plate is first pulled apart to the two sides, the handle at the bottom of the first connecting rod is counterclockwise rotated, so that the first connecting rod drives the sliding rod and the support to rotate counterclockwise, when the support rotates counterclockwise, the sliding block is driven to rotate along the top of the first fixed block and the second fixed block, when the sliding block rotates to a certain position, the support moves downward, the sliding rod is arranged, so that the support can be supported, the position of the support is prevented from being deviated, damage is caused, meanwhile, when the first connecting rod rotates counterclockwise, the first connecting rod and the second connecting rod are matched, so that the placing plate is driven to move outward, the charging plate can be quickly unfolded and spliced, the contact area of the charging plate body and sunlight is greatly increased, the problem that the charging efficiency is too slow due to the too small contact area is avoided, and the use of the equipment is affected. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional structure schematic diagram of the portable solar charging plate is provided in the utility model.

[0018] Figure 2 An internal section view structure schematic diagram of the portable solar charging plate is provided in the utility model.

[0019] Figure 3 A section view structure schematic diagram of the folding assembly of the portable solar charging plate is provided in the utility model.

[0020] Figure 4 A section view structure schematic diagram of the adjusting assembly of the portable solar charging plate is provided in the utility model.

[0021] LEGEND:

[0022] 1, support; 11, protection shell;

[0023] 2, folding assembly; 21, first fixed block; 22, second fixed block; 23, sliding block; 24, first fixed rod; 25, first connecting rod; 26, second connecting rod; 27, placing plate; 28, sliding rod; 29, elastic sheet; 210, groove;

[0024] 3, adjusting assembly; 31, second fixed rod; 32, support plate; 33, mounting block; 34, threaded rod; 35, third fixed block; 36, threaded groove. DETAILED DESCRIPTION

[0025] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0026] As shown in Figure 2 and Figure 3 The embodiment provides a technical scheme: a portable solar charging panel, comprising a support 1, the bottom of the support 1 is provided with a protective shell 11, and the inner cavity of the protective shell 11 is provided with a folding assembly 2.

[0027] The folding assembly 2 comprises a first fixed block 21, an inner cavity of the first fixed block 21 is fixedly connected with a second fixed block 22, a top of the second fixed block 22 is provided with a sliding block 23, an inner cavity of the second fixed block 22 is rotatably connected with a first fixed rod 24, a bottom of the first fixed rod 24 is fixedly connected with a first connecting rod 25, one end of the first connecting rod 25 is rotatably connected with a second connecting rod 26, a top of the first connecting rod 25 is slidably connected with a sliding rod 28, one end of the second connecting rod 26 is rotatably connected with a placing plate 27, the first fixed block 21 and the second fixed block 22 are both provided with a groove 210 in the side surface, the middle part of the protective shell 11 and the placing plate 27 is both provided with a charging plate body, the side surface of the protective shell 11 is provided with a sliding plate with a handle, one end of the sliding block 23 away from the first fixed block 21 and the second fixed block 22 is fixedly connected to the bottom of the support 1, the bottom of the first connecting rod 25 is provided with a rotating handle, when charging is needed, first pull the sliding plate to both sides, then rotate the handle at the bottom of the first connecting rod 25 counterclockwise, so that the first connecting rod 25 drives the sliding rod 28 and the support 1 to rotate counterclockwise, when the support 1 rotates counterclockwise, the sliding block 23 can be driven to rotate along the top of the first fixed block 21 and the second fixed block 22, when the sliding block 23 rotates to a certain position, the bottom of the sliding block 23 slides into the inner cavity of the groove 210, so that the support 1 can be driven to move downward, when the support 1 moves downward to a certain position, the bottom of the support 1 contacts with the top of the sliding rod 28, so that the support 1 can be supported, avoiding the position of the support 1 deviating during movement, causing damage, at the same time, when the first connecting rod 25 rotates counterclockwise, the first connecting rod 25 and the second connecting rod 26 cooperate, so that the placing plate 27 can be driven to move outward, thereby realizing the effect of quickly unfolding and splicing the charging plate, greatly increasing the contact area of the charging plate with sunlight, avoiding the problem that the charging efficiency is too slow due to the too small contact area, affecting the use of the equipment, similarly, when the charging plate body needs to be folded after charging, rotate the handle provided at the bottom of the first connecting rod 25 clockwise, so that the placing plate 27 can be driven to shrink to the middle part of the support 1, thereby realizing the effect of quickly folding the charging plate body.

[0028] Further, Figure 1 , Figure 2 and Figure 4As shown: the side of the protective shell 11 is provided with an adjusting assembly 3, the adjusting assembly 3 includes a second fixed rod 31, one end of the second fixed rod 31 is fixedly connected with a supporting plate 32, one end of the supporting plate 32 is fixedly connected with a mounting block 33, the inner cavity of the mounting block 33 is provided with a third fixed block 35, the side of the third fixed block 35 is fixedly connected with a threaded rod 34, the inner wall of the mounting block 33 is provided with a threaded groove 36, one end of the mounting block 33 is provided with a supporting leg, the side of the protective shell 11 is provided with a guide groove, after completing the unfolding, the second fixed rod 31 is pressed down, so that the second fixed rod 31 can move downward along the inner cavity of the guide groove, and then the mounting block 33 can be driven downward by the supporting plate 32, when the mounting block 33 moves to a certain position, the rotating cover provided at one end of the third fixed block 35 is manually rotated, so that the angle of the supporting angle can be adjusted, and then the overall angle of the solar charging plate can be adjusted, further improving the charging efficiency, avoiding the problem that the charging efficiency is too low due to sunlight shielding during charging.

[0029] When the charging is completed, when the charging plate needs to be folded, since the support 1 and the placing plate 27 are in a horizontal state, the situation of being stuck is prone to occur, such as Figure 4 As shown: in the scheme, the bottom of the slide rod 28 is fixedly connected with the elastic sheet 29, one end of the elastic sheet 29 away from the slide rod 28 is fixedly connected with the top of the first connecting rod 25, one end of the first fixed rod 24 away from the first connecting rod 25 is fixedly connected with the bottom of the support 1, by arranging the elastic sheet 29, the stress can be absorbed during the downward movement of the support 1, when the charging plate body needs to be folded, the elastic sheet 29 releases the stress, so as to provide a certain upward force for the support 1, and then the effect of assisting folding can be achieved, avoiding the situation of being stuck during folding.

[0030] Working principle:

[0031] As shown: Figures 1-4 As shown:

[0032] In use: first, the slide plate set on the side of the protective shell 11 is pulled to both sides, then the handle set on the bottom of the first connecting rod 25 is counterclockwise rotated, so that the first connecting rod 25 drives the slide rod 28 and the support 1 to rotate counterclockwise, when the support 1 rotates counterclockwise, the slide block 23 is driven to rotate along the top of the first fixed block 21 and the second fixed block 22, when the slide block 23 rotates to a certain position, the bottom of the slide block 23 slides into the inner cavity of the groove 210, so that the support 1 is driven to move downward, when the support 1 moves downward to a certain position, the bottom of the support 1 contacts with the top of the slide rod 28, so that the spring sheet 29 absorbs stress, at the same time, when the first connecting rod 25 rotates counterclockwise, the first connecting rod 25 and the second connecting rod 26 cooperate, so that the placement plate 27 is driven to move outward, thereby realizing the effect of quickly unfolding the charging plate, after unfolding, the second fixed rod 31 is pressed downward, so that the second fixed rod 31 moves downward, thereby realizing the effect of driving the mounting block 33 to move downward by the supporting plate 32, when the mounting block 33 moves to a certain position, the rotating cover set on one end of the third fixed block 35 is manually rotated, so that the overall angle of the support angle is adjusted, similarly, after charging, when the charging plate body needs to be folded, the handle set on the bottom of the first connecting rod 25 is counterclockwise rotated, so that the placement plate 27 is driven to shrink to the middle of the support 1, thereby realizing the effect of quickly folding the charging plate body.

[0033] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments without departing from the technical scheme of the present application, according to the technical essence of the present application, still belongs to the protection scope of the present application.

Claims

1. A portable solar charging panel, comprising a bracket (1), characterized in that: A protective shell (11) is provided at the bottom of the bracket (1), and a folding assembly (2) is provided in the inner cavity of the protective shell (11); The folding assembly (2) includes a first fixed block (21), the inner cavity of the first fixed block (21) is fixedly connected to the second fixed block (22), the top of the second fixed block (22) is provided with a slider (23), the inner cavity of the second fixed block (22) is rotatably connected to the first fixed rod (24), the bottom of the first fixed rod (24) is fixedly connected to the first connecting rod (25), one end of the first connecting rod (25) is rotatably connected to the second connecting rod (26), the top of the first connecting rod (25) is slidably connected to the sliding rod (28), and one end of the second connecting rod (26) is rotatably connected to the placement plate (27).

2. A portable solar charging panel according to claim 1, characterized in that: The bottom of the slide rod (28) is fixedly connected with a spring piece (29), one end of the spring piece (29) away from the slide rod (28) is fixedly connected to the top of the first connecting rod (25), and one end of the first fixing rod (24) away from the first connecting rod (25) is fixedly connected to the bottom of the bracket (1).

3. A portable solar charging panel according to claim 1, characterized in that: Grooves (210) are provided on the sides of the first fixing block (21) and the second fixing block (22).

4. The portable solar charging panel according to claim 1, characterized in that: An adjustment assembly (3) is provided on the side of the protective shell (11), and the adjustment assembly (3) includes a second fixing rod (31), one end of the second fixing rod (31) is fixedly connected to a support plate (32), and one end of the support plate (32) is fixedly connected to a mounting block (33).

5. A portable solar charging panel according to claim 4, characterized in that: The inner cavity of the installation block (33) is provided with a third fixing block (35), and the side surface of the third fixing block (35) is fixedly connected with a threaded rod (34).

6. The portable solar charging panel according to claim 4, characterized in that: The inner wall of the mounting block (33) is provided with a threaded groove (36).

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