TWM547811U - Structure of portable electronic device protective cover with solar energy charging - Google Patents

Description

Solar charging portable electronic device protective cover structure

The present invention is a portable electronic device protective cover structure for solar charging, and is particularly a portable electronic device protective cover structure for solar charging of portable electronic device protective sleeves for mobile phones, tablet computers, and the like.

Portable electronic devices, such as mobile phones, tablets, etc., have become important daily necessities for everyone. To protect these devices, many manufacturers have developed different protective covers to prevent the use of portable electronic devices. The outer casing is scratched or damaged due to the destruction of foreign objects, and the lens of the mobile phone is also prevented from being damaged, damaged or damaged by foreign objects.

Taking a mobile phone as an example, the existing mobile phone protective cover comprises a body and a cover body connected to the base body, and the base body is provided with a machine component capable of fixing the mobile phone, and the cover body is designed to be folded over and covered on the mobile phone to protect the mobile phone. . In addition, when the mobile phone is out of power, it will be charged by charger or plugged in mobile power. However, the charger or mobile power mobile power supply will increase the burden of carrying. In addition, these devices use general commercial power instead of green. energy.

In addition to the above-mentioned increased carrying burden and not using green energy, when the power of the mobile power source is used to a certain extent, it is still unable to continuously provide power to the mobile phone, or when the mobile phone in the mobile phone protective case is plugged into the mobile power source, the mobile phone must be used. The protective cover and the mobile phone are held together with the mobile power source, which also increases the inconvenience in use.

The present invention is a portable electronic device protective cover structure with solar charging, which mainly solves the problem that the portable electronic device is limited by the commercial power position and how to use green energy.

The present invention provides a portable electronic device cover structure with solar charging, comprising: a first housing having a first connector fixed to one side of the first housing; and a second housing The first solar panel is a 3D solar panel, and the first solar panel is disposed on the second housing and electrically connected to the first connector. .

Through the implementation of this creation, the following advancements can be achieved: 1. It can be charged at any time and anywhere without being restricted by the mains. Second, it can effectively use green energy and reduce the greenhouse effect. Third, the use of 3D solar panels can improve charging efficiency.

In order to enable any skilled artisan to understand the technical content of the present invention and implement it according to the contents, patent application scope and drawings disclosed in the specification, any skilled person can easily understand the purpose and advantages of the present invention. Therefore, the detailed features and advantages of the present invention will be described in detail in the embodiments.

As shown in FIG. 1 to FIG. 3, the present embodiment is a portable electronic device protective cover structure 100 with solar charging, comprising: a first housing 10; a second housing 20; A solar panel 30; wherein the portable electronic device 90 can be, for example, a mobile phone, a tablet computer, or the like.

The first housing 10 can be provided with a fixing member 110 for detachably fixing the portable electronic device 90 to the first housing 10. The first housing 10 has a first connector 120 and is fixed. On one side of the first housing 10, when the portable electronic device 90 is detachably fixed to the first housing 10, the portable electronic device 90 can be plugged with the first connector 120. Electrical connection.

The second housing 20 is foldably connected to the first housing 10 on one side; the second housing 20 can have a first solar panel 30 disposed on the second housing in addition to the portable electronic device 90. On the body 20, this can be conveniently carried and used by the user.

The first solar panel 30 can be a 3D solar panel 60 . The first solar panel 30 is disposed outside the second housing 20 , and is electrically connected to the first connector 120 .

As shown in FIGS. 4A to 4D, the third housing 40 can further increase the setting of the third housing 40 when the portable electronic device 90 requires more power, which is set in a third manner. One side of the housing 40 is foldably connected to the second housing 20, and a second solar panel 50 can be disposed on the third housing 40, and the second solar panel 50 is electrically connected in parallel. Or in series with the first solar panel 30.

In addition to electrically connecting the first solar panel 30 and the second solar panel 50 in series or in parallel to increase the supply of electric power, the same second solar panel 50 may also be a 3D solar panel 60, and in addition, the second solar energy The board 50 can also be disposed on one of the first board faces or the second board face of the third housing 40 for convenient carrying and use.

Referring to FIG. 5A to FIG. 6B , the first connector 120 can be separately provided, and the portable electronic device cover structure 100 can further be provided with a second connector 130 , and the second connector 130 is further configured. Electrically connected in parallel or in series with the first connector 120, the first connector 120 and the second connector 130 mainly provide power or signal connections.

When the first solar panel 30 and the second solar panel 50 are powered, in addition to charging the portable electronic device 90 by the first connector 120, other external devices can be charged by the second connector 130. .

After the second solar panel 50 is electrically connected in series or in parallel with the first solar panel 30, the first solar panel 30 and the first connector 120 or the second connector 130 may further be provided with a charging controller 710 or a switch 720. It is controlled whether the first solar panel 30 and the second solar panel 50 output electric power or voltage adjustment of the output electric power.

In some cases, when power is not supplied by the first solar panel 30 and the second solar panel 50 or when other external devices are connected to the portable electronic device 90, the power can be input through the second connector 130 at this time. Alternatively, the signal transmission is performed, and then the power or signal is connected to the portable electronic device 90 by the first connector 120.

When the portable electronic device 90 is combined with the first connector 120, if there is no second connector 130, power can only be supplied by the first solar panel 30 or the second solar panel 50, and power cannot be supplied from other external sources. The portable electronic device 90 is also unable to perform wired signal connection with other external devices. Therefore, the second connector 130 can greatly increase the convenience of the use of the portable electronic device cover structure 100 or the portable electronic device 90.

As shown in FIGS. 7A-8B, the first solar panel 30 or the second solar panel 50 may use a 3D solar panel 60, and the 3D solar panel 60 includes at least: a substrate 610; and a photoelectric conversion layer 620.

The substrate 610 has a first surface 611 and a second surface 612. The first surface 611 has a first 3D surface structure 613, and the first 3D surface structure 613 can be a unidirectional or multi-directional wave structure. Thereby, the surface area of the first surface 611 can be increased.

The photoelectric conversion layer 620 can increase the surface area by at least 10% due to the design of the first 3D surface structure 613 compared to the solar panel of the general planar surface structure. Therefore, when the photoelectric conversion layer 620 is disposed on the first 3D surface structure 613 At the same time, it is possible to increase the area of the photoelectric conversion layer 620 by at least 10%, and thus it is possible to increase the power output by at least 10%.

In addition, the 3D solar panel 60 may further form a second 3D surface structure 614 on the second surface 612, and the second 3D surface structure 614 may also be a unidirectional or multi-directional wave structure, so that the 3D can be improved. The heat dissipation efficiency of the solar panel 60 will contribute to the operation of the 3D solar panel 60 and the stability of the photoelectric conversion efficiency.

However, the above embodiments are intended to illustrate the features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the contents of the present invention and to implement it, and not to limit the scope of the patent of the present invention. Equivalent modifications or modifications made by the spirit of the disclosure should still be included in the scope of the claims described below.

100‧‧‧ Portable electronic device protective cover structure with solar charging
10‧‧‧ first housing
110‧‧‧Fixed parts
120‧‧‧First connector
130‧‧‧Second connector
20‧‧‧ second housing
30‧‧‧First solar panel
40‧‧‧ third housing
50‧‧‧second solar panel
60‧‧‧3D solar panels
610‧‧‧Substrate
611‧‧‧ first surface
612‧‧‧ second surface
613‧‧‧First 3D surface structure
614‧‧‧Second 3D surface structure
620‧‧‧Photoelectric conversion layer
710‧‧‧Charging controller
720‧‧‧ switch
90‧‧‧Portable electronic devices

[Fig. 1] is an embodiment of a portable electronic device protective cover structure with solar charging, and an expanded state of the present invention; [Fig. 2] is a portable electronic device protection with solar charging Embodiment of the structure of the sleeve and the closed state; [Fig. 3] is a cross-sectional view of the protective cover structure of the portable electronic device with solar charging in the present invention; [Fig. 4A] An embodiment of using a third casing and a second solar panel is shown in FIG. 1; [FIG. 4B] FIG. 2 is an embodiment of the third casing and the second solar panel. [FIG. 4C] FIG. 3 is a third embodiment of the present invention using a third casing and a second solar panel; [FIG. 4D] is an embodiment of the present invention in a closed state using a third casing and a second solar panel; FIG. 5A is a first embodiment of an application using a second connector; FIG. 5B is a second embodiment of an application using the second connector; FIG. 6A. Figure 1 is an embodiment of a circuit structure of the present invention; [Fig. 6B FIG. 2 is an embodiment of a circuit structure of the present invention. [Fig. 7A] is a three-dimensional embodiment of a 3D solar panel of the present invention; [Fig. 7B] is a three-dimensional embodiment of a 3D solar panel of Fig. 2; [Fig. 8A] is a creation A cross-sectional view of a 3D solar panel is shown in FIG. 1; and [8B] is a cross-sectional view of a 3D solar panel according to the present invention.

100‧‧‧ Portable electronic device protective cover structure with solar charging

10‧‧‧First housing

110‧‧‧Fixed parts

120‧‧‧First connector

20‧‧‧ second housing

30‧‧‧First solar panel

60‧‧‧3D solar panels

710‧‧‧Charging controller

720‧‧‧ switch

90‧‧‧Portable electronic devices

Claims (10)

A portable electronic device cover structure with solar charging, comprising: a first housing having a first connector fixed to one side of the first housing; a second housing The first housing is foldably connected to the first housing; and the first solar panel is a 3D solar panel. The first solar panel is disposed on the second housing and electrically connected to the first connection. Device. The portable electronic device protective cover structure of claim 1, wherein the first connector has a second connector connected in parallel or in series. The portable electronic device protective cover structure of the first or second aspect of the invention, wherein the first solar panel and the first connector or the second connector are provided with a charging controller or a switch. The portable electronic device cover structure of claim 1, wherein the first solar panel is disposed on one of the first surface or the second surface of the second housing. The portable electronic device cover structure of claim 1, further comprising a third housing, the one side of which is foldably connected to the second housing, and the second solar panel is disposed And on the third housing and in parallel or in series with the first solar panel, and the second solar panel is a 3D solar panel. The portable electronic device cover structure of claim 5, wherein the second solar panel is disposed on one of the first plate surface or the second plate surface of the third housing. The portable electronic device protective cover structure of claim 1 or 4, wherein the 3D solar panel comprises: a substrate having a first surface and a second surface, wherein the The first surface has a first 3D surface structure; and a photoelectric conversion layer is formed on the first 3D surface structure. The portable electronic device protective cover structure of claim 7, wherein the first 3D surface structure is a unidirectional or multi-directional wave structure. The portable electronic device cover structure of claim 7, further comprising a second 3D surface structure formed on the second surface. The portable electronic device protective cover structure of claim 9, wherein the second 3D surface structure is a unidirectional or multi-directional wave structure.