CN219145084U

CN219145084U - Suitcase type solar charging equipment

Info

Publication number: CN219145084U
Application number: CN202221879794.XU
Authority: CN
Inventors: 陈婉茹; 孙宁波; 司江菊; 崔心怡; 王玉喜; 王梦浩; 田贺军; 孙玉满
Original assignee: Xinxiang University
Current assignee: Xinxiang University
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-06-06
Anticipated expiration: 2032-07-20

Abstract

The utility model belongs to the technical field of solar energy, and in particular relates to suitcase type solar charging equipment, which comprises a first solar panel, a second solar panel and a supporting structure, wherein the supporting structure comprises: a first foldable stand, comprising: the first rod and the second rod are hinged through a second hinge shaft, and one end of the first rod, which is far away from the second hinge shaft, is hinged with one side of the first solar panel; a second foldable stand, comprising: the one end of third pole and the one end of fourth pole pass through third articulated shaft swivelling joint, and the one end that the third articulated shaft was kept away from to the third pole is articulated with one side of second solar panel, and a plurality of recesses have been seted up along length direction to the fourth pole, and the one end cartridge that the second articulated shaft was kept away from to the second pole is in the recess, and second articulated shaft and third articulated shaft are all perpendicular with first articulated shaft. The utility model has the advantages that: the angle of the solar panel with the ground can be adjusted to increase the charging efficiency of the device.

Description

Suitcase type solar charging equipment

Technical Field

The utility model belongs to the technical field of solar energy, and particularly relates to suitcase type solar charging equipment.

Background

With the progress of modern technology and the improvement of living standard of people, daily electrical appliances such as notebook computers, tablet computers, mobile phones, LED illuminating lamps and the like which work by being powered by a direct-current power supply are more and more, and the market application range is wider and wider. The daily electrical appliance generally depends on a power adapter with the function of converting alternating current 220V into direct current voltage to directly supply power or maintain work through charging, so that when a user is in an environment without the power supply condition of alternating current 220V, the power adapter cannot provide work guarantee, and the use of the daily electrical appliance in vast rural areas, remote mountain areas or pastures and other areas with inconvenient acquisition of commercial power or no power supply condition is seriously influenced. In recent years, with the development of solar energy utilization technology, solar energy is advocated by people due to the advantages of abundant resources, cleanliness, no pollution and the like, and in order to effectively utilize solar energy, solar energy charging devices are invented, however, the solar energy charging devices are usually manufactured into devices which have large areas and cannot be folded, so that the problems of large volume and inconvenience in carrying are generally caused. Accordingly, there is a need to provide a suitcase style solar charging device that addresses the problems associated with the prior art.

Disclosure of Invention

In view of the above, the present utility model provides a portable-type solar charging device, which solves the above-mentioned technical problems by dividing the solar charging device into two solar panels.

The technical scheme of the utility model is as follows:

a suitcase style solar charging device, comprising:

a first solar panel;

the second solar panel is hinged with the surface adjacent to the first solar panel through a first hinge shaft;

support structure, set up the side of first solar panel and second solar panel, support structure includes:

a first foldable stand, comprising: the first rod and the second rod are hinged through a second hinge shaft, and one end of the first rod, which is far away from the second hinge shaft, is hinged with one side of the first solar panel;

a second foldable stand, comprising: the solar panel comprises a third rod and a fourth rod, wherein one end of the third rod is rotationally connected with one end of the fourth rod through a third hinge shaft, one end of the third rod, which is far away from the third hinge shaft, is hinged with one side of the second solar panel, a plurality of grooves are formed in the fourth rod along the length direction, one end of the second rod, which is far away from the second hinge shaft, is clamped in the grooves, and the second hinge shaft and the third hinge shaft are perpendicular to the first hinge shaft.

Preferably, a USB output port is provided on a side of the first solar panel.

Preferably, the side of second solar panel is provided with LED lamp and cigar lighter.

Preferably, the first solar panel and the second solar panel are fixed through a lock catch, and the lock catch is arranged on the first solar panel and the second solar panel.

Preferably, the latch includes: the solar panel comprises a first clamping piece arranged on a first solar panel and a second clamping piece arranged on a second solar panel, wherein the first clamping piece and the second clamping piece are matched with each other.

Preferably, a first storage battery is arranged on one side of the first solar panel, the first storage battery is electrically connected with the first solar panel through a first control switch, a second storage battery is arranged on one side of the second solar panel, and the second storage battery is electrically connected with the second solar panel through a second control switch.

Preferably, a handle is arranged on one side of the first solar panel.

Compared with the prior art, the portable box type solar charging equipment provided by the utility model has the beneficial effects that:

the solar charging equipment integrates two solar panels, the solar panels are connected with the storage battery, and the charging efficiency is higher when the equipment is used for charging. The device is provided with a USB output port, an LED lamp and a cigar lighter, and has various functions. In addition, can be through the relative position of change first collapsible support and the collapsible support of second to adjust the angle of solar panel and ground, increase the charging efficiency of this equipment, be suitcase-type when the device is folding to accomodate, outward appearance pleasing to the eye, portable. The portable multifunctional electric bicycle has the advantages of being scientific in design, novel in structure, various in function and convenient to carry.

Drawings

Fig. 1 is a schematic view of the utility model in an expanded state.

Fig. 2 is a schematic diagram of the structure at a in fig. 1.

Fig. 3 is a schematic diagram of the structure at B of fig. 1.

Fig. 4 is a schematic view of the structure at C of fig. 1.

Fig. 5 is a schematic view of the present utility model from an unfolded state to a folded state.

Fig. 6 is a schematic view of the folded state of the present utility model.

Fig. 7 is a schematic view of the present utility model in an expanded state.

In the figure: 1. a first solar panel; 2. a second solar panel; 3. locking; USB output port; 5. a handle; 6. a first storage battery; 7. a first foldable stand; 8. a second hinge shaft; an LED lamp; 10. a cigar lighter; 11. a second storage battery; 12. a second foldable stand; 13. and a third hinge shaft.

Detailed Description

The following describes embodiments of the present utility model in detail with reference to fig. 1 to 7. In the description of the utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second" may include one or more such features, either explicitly or implicitly; in the description of the utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

Examples

The present utility model provides a portable solar charging device, and the present utility model will be described with reference to the schematic structural diagrams of fig. 1 to 7.

As shown in fig. 1, a suitcase type solar charging device comprises a first solar panel 1 and a second solar panel 2 hinged to the surface adjacent to the first solar panel 1 through a first hinge shaft, wherein the angle of solar rays is not fixed, so that the solar panel can better receive light energy by adjusting the angle of the solar panel and the ground, and support structures are further arranged on the side surfaces of the first solar panel 1 and the second solar panel 2 for conveniently adjusting the angle of the solar panel and the ground, and the support structures comprise a first foldable bracket 7 and a second foldable bracket 12.

Wherein the first foldable stand 7 comprises: a first lever and a second lever, one end of the first lever and one end of the second lever being hinged by a second hinge shaft 8 as shown in fig. 2, one end of the first lever remote from the second hinge shaft 8 being hinged to one side of the first solar panel 1; the second foldable stand 12 includes a third rod and a fourth rod, one end of the third rod and one end of the fourth rod are rotatably connected through a third hinge shaft 13 as shown in fig. 3, one end of the third rod away from the third hinge shaft 13 is hinged with one side of the second solar panel 2, as shown in fig. 1 and 4, a plurality of grooves are formed in the fourth rod along the length direction, one end of the second rod away from the second hinge shaft 8 is clamped in the groove, and the second hinge shaft 8 and the third hinge shaft 13 are perpendicular to the first hinge shaft, and since the second hinge shaft 8 and the third hinge shaft 13 are perpendicular to the first hinge shaft, when the first solar panel 1 and the second solar panel 2 are in an unfolded state and the second rod is inserted into the corresponding groove, the first rod, the second rod, the third rod and the fourth rod cannot rotate but are in a stable state.

The specific working principle of the first foldable stand 7 and the second foldable stand 12 is as follows: when the angle between the first solar panel 1 and the second solar panel 2 is changed, the angles between the first rod and the first solar panel 1 and the angles between the second rod and the second solar panel 2 are changed, meanwhile, the angles between the third rod and the second solar panel 2 and the angles between the third rod and the fourth rod are also changed, after the angles between the first solar panel 1 and the second solar panel 2 are adjusted to proper positions, the second rods are inserted into the corresponding grooves to realize fixation, the positions of the two second rods in the grooves are changed, and the angles of the solar panels can be adjusted, so that the solar panel can better receive light energy.

Further, as shown in fig. 1, in order to realize diversification and multifunction of the functions of the device, the side edge of the first solar panel 1 is provided with a USB output port 4, and as shown in fig. 5, the side edge of the second solar panel 2 is provided with an LED lamp 9 and a cigar lighter 10.

Further, as shown in fig. 6, the first solar panel 1 and the second solar panel 2 are fixed by the lock catch 3, the lock catch 3 is arranged on the first solar panel 1 and the second solar panel 2, the lock catch 3 comprises a first clamping piece arranged on the first solar panel 1 and a second clamping piece arranged on the second solar panel 2, the first clamping piece and the second clamping piece are mutually matched, when the device is folded and stored, the first solar panel 1 and the second solar panel 2 are in a folded state, at the moment, the first clamping piece and the second clamping piece are clamped and can be fixed, when the device needs to be unfolded, the first clamping piece and the second clamping piece are separated and can be released from fixation, and at the moment, the angle between the first solar panel 1 and the second solar panel 2 can be freely adjusted.

Further, as shown in fig. 7, a first storage battery 6 is disposed at one side of the first solar panel 1, the first storage battery 6 is electrically connected with the first solar panel 1 through a first control switch, electricity generated by the first solar panel 1 is directly stored in the first storage battery 6 for a user to use, a second storage battery 11 is disposed at one side of the second solar panel 2, the second storage battery 11 is electrically connected with the second solar panel 2 through a second control switch, and electricity generated by the second solar panel 2 is directly stored in the second storage battery 11 for the user to use.

Further, as shown in fig. 6, a handle 5 is provided on one side of the first solar panel 1, and the handle 5 is convenient for carrying.

The application method of the utility model is as follows: when the device needs to be unfolded and used, the first clamping piece and the second clamping piece are separated to be fixed, the angle between the first solar panel 1 and the second solar panel 2 can be freely adjusted, the angle between the first rod and the first solar panel 1 and the second rod and the angle between the third rod and the second solar panel 2 and the fourth rod are simultaneously changed when the angle is adjusted, the angle between the first solar panel 1 and the second solar panel 2 is adjusted to a proper position, the first clamping piece and the second clamping piece are clamped and can be fixed, when the device needs to be taken away, the second rod is taken out from the groove, the first solar panel 1 and the second solar panel 2 are folded to be carried through the lifting handle 5, the angle between the first rod and the first solar panel 1 and the second rod and the angle between the third rod and the second solar panel 2 and the fourth rod can be automatically changed when the angle between the first rod and the second solar panel 1 and the third rod and the fourth rod are folded, the USB lamp can be opened, the LED lamp 10 can be opened, and the USB lamp 10 can be used for being opened.

The foregoing disclosure is only illustrative of the preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited thereto, and any variations within the scope of the present utility model will be apparent to those skilled in the art.

Claims

1. A suitcase-type solar charging device, comprising:

a first solar panel (1);

a second solar panel (2) hinged to the adjacent face of the first solar panel (1) by a first hinge shaft;

support structure, set up the side of first solar panel (1) and second solar panel (2), support structure includes:

a first foldable stand (7) comprising: the solar panel comprises a first rod and a second rod, wherein one end of the first rod is hinged with one end of the second rod through a second hinge shaft (8), and one end of the first rod, which is far away from the second hinge shaft (8), is hinged with one side of the first solar panel (1);

a second foldable stand (12), comprising: the solar panel comprises a third rod and a fourth rod, wherein one end of the third rod and one end of the fourth rod are in rotary connection through a third hinge shaft (13), one end of the third rod, which is far away from the third hinge shaft (13), is hinged to one side of the second solar panel (2), a plurality of grooves are formed in the fourth rod along the length direction, one end of the second rod, which is far away from the second hinge shaft (8), is clamped in the grooves, and the second hinge shaft (8) and the third hinge shaft (13) are perpendicular to the first hinge shaft.

2. A suitcase-type solar charging device according to claim 1, characterized in that the side edge of the first solar panel (1) is provided with a USB output port (4).

3. A suitcase-type solar charging device according to claim 1, characterized in that the side edge of the second solar panel (2) is provided with LED lamps (9) and a cigar lighter (10).

4. A suitcase type solar charging device according to claim 1, characterized in that the first solar panel (1) and the second solar panel (2) are fixed by means of a lock catch (3), the lock catch (3) being arranged on the first solar panel (1) and the second solar panel (2).

5. A portable solar charging device according to claim 4, characterized in that the clasp (3) comprises: the solar panel comprises a first clamping piece arranged on a first solar panel (1) and a second clamping piece arranged on a second solar panel (2), wherein the first clamping piece and the second clamping piece are matched with each other.

6. A suitcase type solar charging device according to claim 1, characterized in that a first storage battery (6) is arranged on one side of the first solar panel (1), the first storage battery (6) is electrically connected with the first solar panel (1) through a first control switch, a second storage battery (11) is arranged on one side of the second solar panel (2), and the second storage battery (11) is electrically connected with the second solar panel (2) through a second control switch.

7. A suitcase-type solar charging device according to claim 1, characterized in that the first solar panel (1) is provided with a handle (5) on one side.