TWM473633U - Body heat/solar energy hybrid charging device - Google Patents

Abstract

A body heat/solar energy hybrid charging device is provided. The body heat/solar energy hybrid charging device includes a power main body and a hybrid power generating unit. The power main body is provided with an auxiliary battery therein and formed with a receiving recess arranged with a charging adaptor, and the auxiliary battery is adapted for connection to an outside power source. The charging adaptor is electrically connected to the auxiliary battery, the receiving recess is for receiving a mobile phone, and the mobile phone is able to be charged via being electrically connected to the charging adaptor. The hybrid power generating unit includes at least one solar panel and at least one thermoelectric chip module which are electrically connected to the auxiliary battery. The at least one solar panel is foldably connected to the power main body with a side thereof, and the at least one thermoelectric chip module is foldably connected to the other side of the at least one solar panel. The at least one solar panel and the at least one thermoelectric chip module are stackably foldable to rest on a back side of the power main body.

Description

Body temperature and solar mobile phone charging aids

This creation is about a body temperature and solar cell phone charging aid.

In recent years, portable items that are indispensable for modern people, such as mobile phones, MP3s, notebook computers, digital cameras and other portable electronic products, have built-in rechargeable batteries as their main source of power, and keep them at all times. Electronic products are available. There are many kinds of products for mobile power generation. A small device is used to store backup power, so that users can replenish power anytime and anywhere without worrying about the exhaustion of electronic products. Among them, the most popular smart mobile phones in recent years are essential and indispensable communication and life personal assistant devices for everyone. However, smart phones are powerful, high-frequency processing speed, and frequent viewing of audio and video. It makes it extremely power-hungry, and it will not be able to effectively increase the capacity of the battery in consideration of thinness and lightness, resulting in the drawback of requiring frequent charging.

At present, there are a variety of mobile power sources that can be used to charge the battery of the electronic product. However, these conventional mobile power sources can only be used as an auxiliary power supply, and the auxiliary power supply itself can no longer be charged anytime and anywhere, so the auxiliary power supply is used. At the end of the day, when there is no charging power around (for example, in the wild), the conventional mobile power supply is completely useless and extremely inconvenient.

Therefore, it is necessary to provide a novel and progressive body temperature and solar cell phone charging aid to solve the above problems.

The purpose of this creation is to provide a body temperature and solar mobile phone charging aid, which can simultaneously have a mobile auxiliary power supply and a charging function at any time.

In order to achieve the above objectives, the present invention provides a body temperature and solar mobile phone charging aid comprising: a power source body and a composite power generating unit. The power supply body is internally provided with an auxiliary battery and has a receiving slot provided with a charging connector. The auxiliary battery is electrically connected to an external power source. The charging connector is electrically connected to the auxiliary battery. A mobile phone is provided, and the charging connector is electrically connected to the mobile phone for charging. The composite power generating unit includes at least one solar panel and at least one thermoelectric chip module electrically connected to the auxiliary battery, and the at least one solar panel is foldably disposed on the power source body on one side, and the at least one thermoelectric wafer module is foldable The at least one solar panel and the at least one thermoelectric chip module are overlapped and disposed on a back side of the power source body.

1‧‧‧Mobile power auxiliary power generation unit

10‧‧‧Power body

11‧‧‧Auxiliary battery

12‧‧‧Charging connector

13‧‧‧ accommodating slots

14‧‧‧ First Joint Department

15‧‧‧Second junction

2‧‧‧Mobile phones

20‧‧‧Composite power generation unit

21‧‧‧ solar panels

22‧‧‧Thermal chip module

23‧‧‧Setting layer

24‧‧‧ Third Joint Department

25‧‧‧ Fourth Joint Department

26‧‧‧Charging circuit

27‧‧‧Back cover

Figure 1 is a state diagram of one of the preferred embodiments of the present invention.

2 is a perspective view of a preferred embodiment of the present invention in which the mobile phone is not combined with body temperature and solar mobile phone charging aids.

FIG. 3 is a diagram showing an unfolded state of a body temperature and a solar cell phone charging aid according to a preferred embodiment of the present invention.

Figure 4 is a side elevational view of a preferred embodiment of the present invention.

Figure 5 is a block diagram showing the structure of a preferred embodiment of the present invention.

The following is only an example to illustrate the possible implementation of this creation, but it is not limited The scope of the creation of this creation should be described first.

Please refer to FIG. 1 to FIG. 4 , which shows a body temperature and solar mobile phone charging auxiliary device according to a preferred embodiment of the present invention. The body temperature and solar mobile phone charging auxiliary device 1 includes a power source body 10 and a composite power generating unit 20 .

An auxiliary battery 11 is disposed in the power supply body 10 and has a receiving slot 13 . The auxiliary battery 11 is electrically connected to an external power source. The charging connector 12 is electrically connected to the auxiliary battery 11 . The accommodating slot 13 is configured to receive a mobile phone 2, and the charging connector 12 is electrically connected to the mobile phone 2 for charging. In this embodiment, the accommodating slot 13 is a rectangular slot for the mobile phone 2 to be laid flat. It can be understood that the accommodating slot 13 can be any other form, for example, The mobile phone 2 is directly inserted into the trough or the like. Preferably, the power body 10 is provided with an external connector electrically connected to the auxiliary battery 11, for example, a universal USB plug, or other forms, and even a plurality of different types of electrical plugs can be configured. For the connection of different brands, models of mobile phones and even other electrical devices.

The back surface of the power source body 10 is provided with at least one first joint portion 14 and at least one second joint portion 15 for the mating structure of the composite power generating unit 20, the at least one first joint portion 14 and the at least one second portion. The joint portion 15 can be a card slot, a male buckle, a female buckle, a strap or a buckle. However, other similar structures can be used, and the number can also be designed according to different needs.

The composite power generating unit 20 includes at least one solar panel 21 and at least one thermoelectric wafer module 22 electrically connected to the auxiliary battery 11. The at least one solar panel 21 is foldably disposed on the power source body 10 on one side, the at least one The thermoelectric chip module 22 is foldably disposed on the opposite side of the at least one solar panel 21, and the at least one solar panel 21 and the at least one thermoelectric wafer module 22 are overlapped and disposed on one of the back sides of the power source body 10. . In detail, the body temperature and solar hand The machine charging aid 1 further includes a setting layer 23 which may be made of a cloth material or any flexible and bendable material. The composite power generation unit 20 includes a plurality of solar panels 21 that are connected in series in a collapsible manner. The solar panels 21 and the at least one thermoelectric wafer module 22 are disposed on one side of the installation layer 23, and the solar panels 21 The at least one thermoelectric wafer module 22 is connected to the at least one solar panel 21 via the set layer 23, and in the embodiment, the at least one thermoelectric wafer module 22 is coupled to the power supply body 10 The solar panels 21 are connected in parallel.

At least one third bonding portion 24 and at least one fourth bonding portion 25 are disposed on the at least one thermoelectric chip module 22, and the at least one third bonding portion 24 and the at least one fourth bonding portion 25 are releasably coupled to the The at least one solar panel 21 and the at least one thermoelectric wafer module 22 can be positioned and disposed on the back surface of the power source body 10 by combining the at least one first bonding portion 14 and the at least one second bonding portion 15 . Specifically, the at least one third joint portion 24 and the at least one fourth joint portion 25 are correspondingly a pin member, a female buckle, a male buckle or a movable buckle. In the embodiment, the at least one third joint portion The 24 series is a pin member, and the at least one fourth joint portion 25 is a movable buckle, but may be other similar structures as long as it can cooperate with the at least one first joint portion 14 and the at least one second joint portion 15 Can be combined with each other. The composite power generating unit 20 further includes a charging circuit 26 electrically connected between the auxiliary battery 11 and the solar panels 21 and the at least one thermoelectric chip module 22, and the charging circuit 26 can be used for the solar panels. The power generated by the at least one thermoelectric chip module 22 is transmitted to the auxiliary battery 11 for charging.

Preferably, the at least one thermoelectric wafer module 22 is provided with a back cover 27, which is preferably made of a good conductor of heat, which is advantageous for the thermoelectric conversion effect. The back cover 27 is located on the side of the power supply body 10 opposite to the accommodating groove 13 , and more specifically, the at least one third joint portion 24 and the at least one fourth joint portion 25 are The two sides of the back cover 27 and Corresponding to the positions of the at least one first joint portion 14 and the at least one second joint portion 15 , the solar panels 21 and the at least one thermoelectric wafer module 22 can be maintained and fixed in a folded state.

With reference to FIG. 5 , in use, the at least one third joint portion 24 and the at least one fourth joint portion 25 and the at least one first joint portion 14 and the at least one second joint portion 15 are first released; The solar panels 21 and the at least one thermoelectric wafer module 22, and the solar panels 21 face the light source (such as sunlight or a light source) to receive the light source for photoelectric conversion to generate electrical energy; when the solar panels The at least one third bonding portion 24 and the at least one fourth bonding portion 25 and the at least one first bonding portion 14 and the at least one second bonding portion are combined with the at least one thermoelectric chip module 22 15, the body temperature and solar cell phone charging aid 1 can be placed in a pocket, the at least one thermoelectric chip module 22 can absorb the heat of the human body and the hot end has a higher temperature, and then use the temperature difference between the hot and cold ends to generate electric energy. . The electrical energy generated by the solar panels 21 and the at least one thermoelectric wafer module 22 is recharged through the charging unit 42 via the circuit unit 40.

With the above structure, the present body temperature and solar mobile phone charging accessory 1 can simultaneously have the functions of the auxiliary power supply and the charging at any time. The plurality of solar panels 21 can be photoelectrically converted to generate the first heavy power, and the plurality of thermoelectric wafer modules 22 can be thermoelectrically converted to generate the second heavy power, thereby having the functions of the auxiliary power supply and the charging at any time.

The above description is only a preferred embodiment for explaining the present creation, and is not intended to impose any form limitation on the creation, so that any modification related to the creation in the same creative spirit is made. Or the changer should still be included in the scope of this creative intent.

In summary, the overall structural design, practicality and effectiveness of this creation are indeed It is fully in line with the needs of industrial development, and the disclosed structural creation is also an unprecedented innovative structure, so its "novelty" should be undoubtedly considered, and this creation can be more effective than the conventional structure. It also has "progressiveness", which fully complies with the requirements of the application requirements for new types of patents in China's Patent Law. It is a patent application filed in accordance with the law and is subject to the early review and affirmation.

10‧‧‧Power body

20‧‧‧Composite power generation unit

21‧‧‧ solar panels

22‧‧‧Thermal chip module

23‧‧‧Setting layer

24‧‧‧ Third Joint Department

25‧‧‧ Fourth Joint Department

27‧‧‧Back cover

Claims (8)

The invention relates to a body temperature and solar energy mobile phone charging auxiliary device, comprising: a power source body, an auxiliary battery is disposed therein, and has a receiving slot provided with a charging connector, the auxiliary battery is electrically connected to an external power source, the charging connector and the auxiliary device The battery is electrically connected, the accommodating slot is configured to receive a mobile phone, the charging connector is electrically connected to the mobile phone for charging, and a composite power generating unit includes at least one solar panel electrically connected to the auxiliary battery and at least one The at least one solar panel is foldably disposed on the opposite side of the at least one solar panel, and the at least one solar panel is foldably disposed on the opposite side of the at least one solar panel. And the at least one thermoelectric chip module is overlapped and disposed on a back surface of the power source body. The body temperature and solar cell phone charging aid according to claim 1, wherein the composite power generating unit comprises a plurality of solar panels that can be connected in series in a foldable manner. The body temperature and solar cell phone charging auxiliary device of claim 1, further comprising a setting layer, wherein the at least one solar panel and the at least one thermoelectric chip module are disposed on one side of the setting layer, and the at least one solar panel passes through the The setting layer is connected to the power body, and the at least one thermoelectric chip module is connected to the at least one solar panel via the setting layer. The at least one first bonding portion and the at least one second bonding portion are disposed on the back surface of the power body, and the at least one thermoelectric chip module is provided with at least one The third joint portion and the at least one fourth joint portion are releasably combined with the at least one first joint portion and the at least one second joint portion to be foldable The at least one solar panel and the at least one thermoelectric chip module The storage is positioned on the back of the power body. The body temperature and solar cell phone charging accessory of claim 4, wherein the at least one first bonding portion and the at least one second bonding portion are card slots, male buckles, female buckles, straps or buckles, the at least A third joint portion and the at least one fourth joint portion are correspondingly a pin member, a female buckle, a male buckle or a movable buckle. The body temperature and solar cell phone charging auxiliary device of claim 1, wherein the at least one thermoelectric chip module is provided with a back cover, and the back cover is located on a side of the power supply body opposite to the receiving groove. The body temperature and solar cell phone charging aid of claim 1, wherein the at least one solar panel and the at least one thermoelectric chip module are connected in parallel. The body temperature and solar cell phone charging accessory of claim 1, wherein the composite power generating unit further comprises a charging circuit electrically connected between the auxiliary battery and the at least one solar panel and the at least one thermoelectric chip module.