US20120325880A1

US20120325880A1 - First aid backpack

Info

Publication number: US20120325880A1
Application number: US13/169,077
Authority: US
Inventors: Sen-Lin Yu; Tsao-Chang Yu
Original assignee: HON HAMN ENTERPRISE CO Ltd
Current assignee: HON HAMN ENTERPRISE CO Ltd
Priority date: 2011-06-27
Filing date: 2011-06-27
Publication date: 2012-12-27

Abstract

A first aid backpack including a backpack body, a first storage bag, a second storage bag, a sealed first-aid box, a third storage bag, and solar re-charging device is disclosed. The backpack body has a top side adapted to be in connection with the first storage bag, a surface connected with the second storage bag, and a lateral side connected with the third storage bag. The first storage bag has an affixing part having a first solar plate and a movable part having a second solar plate. The movable part is connected to the affixing part. The third storage bag is for storing the solar re-charging device, which is coupled to the first solar plate and the second solar plate for receiving an electricity voltage.

Description

BACKGROUND OF THE INVENTION

1. Field of the Invention
The present invention relates to a backpack; in particular, to a backpack having solar re-charging devices that could be utilized in case of emergency.
2. Description of Related Art
Conventionally, a backpack is known for solely serving the purpose of carrying objects for ordinary people including mountain climbers. For the mountain climbers, they usually carry the objects like a flashlight, a camera, an electronic heating device, handheld communication devices and the like in their backpacks. Those objects generally consume electricity, and are often used in event of emergency.
For those objects to be used when the emergency arises, additional batteries may be necessary. However, the additional batteries may further burden the mountain climbers who usually have to carry several equipments for their treks to eclipse the mountains.
And when the additional batteries inevitably occupy space of the backpacks the mountain climbers would either have to carry more backpacks or be forced to carry insufficient amount of necessary items including first-aid stuff, risking their chances of survival in the event of emergency.

SUMMARY OF THE INVENTION

The object of the present invention is to provide a first aid backpack having solar plates that are capable of effectively absorbing sun lights. Meanwhile, the first aid backpack is for storing a specific sealed first-aid box.
According to one embodiment of the present invention, the first aid backpack includes a backpack body, a first storing bag, a second storing bag, a sealed first-aid box, a third storing bag, and a solar re-charging device. Two back belts are disposed on a backside of the backpack body. The first storing bag is connected to a top side of the backpack body, and includes an affixing part and a movable part. The movable part is connected to the affixing part. Meanwhile, a first solar plate is disposed on the affixing part, and a second solar plate is disposed on the movable side. The first solar plate and the second solar plate are adapted to absorb light energy and convert the absorbed light energy into electricity energy. The second storing bag is connected to a surface of the backpack body, for storing the sealed first-aid box. The third storing bag is connected to a lateral side of the backpack body for storing a solar re-charging device. The solar re-charging device is connected to the first solar plate and the second solar plate, for receiving the electricity energy.
In order to further the understanding regarding the present invention, the following embodiments are provided along with illustrations to facilitate the disclosure of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 shows a first schematic diagram according to one embodiment of the present invention;

FIG. 2 shows another schematic diagram according to one embodiment of the present invention;

FIG. 3 shows another schematic diagram according to one embodiment of the present invention;

FIG. 4 shows another schematic diagram according to one embodiment of the present invention;

FIG. 5 shows another schematic diagram according to one embodiment of the present invention;

FIG. 6 shows another schematic diagram according to one embodiment of the present invention; and

FIG. 7 shows a simplified circuit diagram according to one embodiment of the present invention;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

The aforementioned illustrations and following detailed descriptions are exemplary for the purpose of further explaining the scope of the present invention. Other objectives and advantages related to the present invention will be illustrated in the subsequent descriptions and appended drawings.
Please refer to FIG. 1, which is a first schematic diagram according to one embodiment of the present disclosure. A first aid backpack 1 includes a backpack body 10, a first storing bag 106, a second storing bag 106, a second storing bag 110, a sealed first-aid box 111, a third storing bag 112 and a solar re-charging device 113. The backpack body 10 has a back side 101 (depicted in FIG. 3), a surface 102, two lateral sides 103, a top side 104 and a bottom side 100. Two back belts 105 (shown in FIG. 3) are disposed on the backside 101 allowing for the first aid backpack 1 to be moved around by human operators.
Inside the backpack body 10 defines a storage space (not shown), for storing objects. Meanwhile, the second storing bag 110 is connected to the surface 102 of the backpack body 10, for storing the sealed first-aid box 111. The third storing bag 112 is connected to the lateral side 103 of the backpack body 10, for storing the solar re-charging device 113. In one implementation, the sealed medical first-aid box 111 contains a sterile water injection, a triangular towel, a bandage, a swab, a thermometer, a binder and a flash light.
The top side 104 of the backpack 10 is connected to the first storing bag 106 having an affixing part 1060 and a movable part 1062. The movable part 1062 is connected to the affixing part in a manner that the movable part 1062 may be moved to reveal an accommodating space. More specifically, the affixing part 1060 has a bottom side S1 affixing to the top side 104 of the backpack body 10, and the movable part 1062 has a first side S3 which corresponds to a top side S2 of the affixing side 1060. When closed, the movable side 1062 and the affixing side 1060 collectively may define the accommodating space between the first side S3 of the movable part 1062 and the top side S2 of the affixing part 1060.
The affixing part 1060 and the movable part 1062 may be connected together via a connecting means 109. In one implementation, the connecting means 109 may be a button, a zipper, a magnetic button or a Velcro.
Additionally, please refer to FIG. 1 in conjunction with FIG. 2. The movable part 1062 has a second side S4 having a connecting means 1064, which may be connected or attached to another connecting means 1042 that corresponds to the connecting means 1064 and is located at the top side 104 of the backpack body 10, when the movable part 1062 and the affixing part 1060 are open. As such, the top side S2 of the affixing part 1060 and the first side S3 of the movable 1062 may both face upwardly with respect to the backpack body 10. It is worth noting that the connecting means 1064 and 1042 may be buttons, magnetic buttons, or Velcro also.
Please refer to FIG. 1 again. On the top side S2 of the affixing part 1060 is installed a first solar plate 107. Meanwhile, on the first side S3 of the movable part 1062 is installed a second solar plate 108. Hence, when the movable part 1062 and the affixing part 1060 are open, the first solar plate 107 and the second solar plate 108 may absorb sun light and convert absorbed solar energy into an electricity energy Vi (as depicted in FIG. 7). In one implementation, the first solar plate 107 and the second solar plate 108 may be single-silicon crystal panels, poly-silicon crystal panels, or non-crystal panels.
The first solar plate 107, the second solar plate 108 and the solar re-charging device 113 may be in connected with each other in a detachable fashion. For example, the first solar plate 107 and the solar plate 108 may be connected with each other via an instant plug, metal terminals and/or electrical conducting circuitry. And moreover the attachment/detachment of the solar re-charging device 113, the first solar plate 107, and the second solar plate 108 may be realized by means of the button, the magnetic button, or Velcro.
The first solar plate 107 may be connected to the top side S2 of the affixing part 1060 of the backpack body 10 via Velcro in a detachable manner. Similarly, the second solar plate 108 may be connected to the first side S3 of the movable part 1062 of the backpack body 10 via Velcro in a detachable manner also. Meanwhile, the solar re-charging device 113 may also be placed within the third storing bag 112 or connected to the outside of the third storing bag 112 in a detachable manner.
In addition, in one implementation of the present invention only one of the first solar plate 107, second solar plate 108 and solar re-charging device 113 may be connected to the backpack body 10 in a detachable manner.
As shown in FIG. 7, the solar re-charging device 113 is connected to the first solar plate 107 and the second solar plate 108, for receiving the electricity energy Vi before outputting a re-charging energy Vo. The solar re-charging device 113 may include a controller 1130, an electricity storage unit 1136 and a power terminal 1132. The controller 1130 is configured to convert the electricity energy Vi into the re-charging energy Vo and storing the re-charging energy Vo in the electricity storage unit 1136, which in turn may output the re-charging energy Vo to an electricity consuming device 2 via the power terminal 1132. Additionally, the controller 1130 may further convert an alternating current (AC) power into the re-charging energy Vo before storing the re-charging energy Vo into the electricity storage unit 1136.
In the aforementioned, the controller 1130 may be a direct current (DC)-DC converter or AC-DC converter, which may process the electricity energy Vi so as to provide a variety of the re-charging energies Vo in order to meet different demands of various electricity consuming devices 2. The electricity consuming devices 2 may be a cellular phone, a flash light, a music player, a camera, an emergency alarm or a bio-sensor.
The solar re-charging device 113 may further include a re-charging seat 1134. And the electricity energy Vo stored in the electricity storage unit 1136 may be outputted to an energy storing means 3 via the re-charging seat 1134. In one implementation, the energy storing means 3 may be a recyclable battery such as a lead battery, a Ni—Cd battery, a Ni—Hy battery, a lithium battery, or a lithium-iron battery.
Please refer to FIG. 3 and FIG. 7. The solar re-charging device 113 is stored in the third storing bag 112 where openings 1120 and 1122 respectively correspond to the power terminal 1132 and the re-charging seat 1134 are placed allowing for convenient access of the electricity consuming devices 2 and the energy storing means 3 to the power terminal 1132, and the re-charging seat 1134, respectively.
In addition, the third storing bag 112 further has a movable cap 1124 having one end thereof connected to a top surface of the third storing bag 112, and the movable cap 1124 is placed at a predetermined position that corresponds to the opening 1122. At the same time, another end of the movable cap may be connected to the top surface of the third storing bag 112 via a connecting means as well so as to entirely cover the area of the opening 1122 for shielding the re-charging seat 1134 from foreign objects.
At outer surfaces of the two back belts 105 of the backpack body 10 are respectively installed fourth storing bags 114 in which the electricity consuming devices 2 may be placed. The fourth storing bags 114 may be placed at a predetermined position defining another accommodating space allowing for easier access to objects placed therein. For example, the fourth storing bag 114 may be located at the chest position of the human operators. In addition, the two back belts 105 of the backpack body 10 may rely on a storage space 115 on the back belts to have frequent-used electricity consuming device 2 placed therein.
The descriptions illustrated supra set forth simply the preferred embodiments of the present invention; however, the characteristics of the present invention are by no means restricted thereto. All changes, alternations, or modifications conveniently considered by those skilled in the art are deemed to be encompassed within the scope of the present invention delineated by the following claims.

Claims

1. A first aid backpack, comprising:

a backpack body, having a backside with two back belts;

a first storing bag, connected to a top side of the backpack body and having an affixing part and a movable part, the movable part being attached to the affixing part, the affixing part having a first solar plate, and the movable part having a second solar plate, wherein the first solar plate and second solar plate are configured to convert an absorbed solar energy to an electrical energy;

a second storing bag, connected to a surface of the backpack body;

a sealed first-aid box, installed in the second storing bag;

a third storing bag, connected to a lateral side of the backpack body; and

a solar re-charging device installed in the third storing bag and connected to the first solar plate and the second solar plate, for receiving the electrical energy that is used for re-charging.

2. The first aid backpack according to claim 1, wherein the affixing part and the movable part are connected with each other via a first connecting means, wherein the first connecting means is selected from the group consisting of a button, a zipper, a magnetic button, or a Velcro.

3. The first aid backpack according to claim 1, wherein the sealed first-aid box further comprises a sterile water injection, a triangular towel, a tourniquet, a cotton swab, wound sanitization liquid, a scissor, an adhesive tape, a bandage, a swab, a thermometer, a binder, a flashlight, and the like.

4. The first aid backpack according to claim 1, wherein the solar re-charging device comprises a controller, an electricity storage unit, and a power terminal, wherein the controller stores the electrical energy to the electricity storage unit, which in turn outputs the electricity energy to an electricity consuming device via the power terminal, wherein the electricity consuming device is a cellular phone, a flashlight, a GPS device, a music player, a camera, and a bio-sensor.

5. The first aid backpack according to claim 4, wherein the controller further converts an AC signal and stores a converted AC signal in the power storage unit.

6. The first aid backpack according to claim 4, wherein the solar re-charging device further comprises a re-charging seat coupled to the electricity storage unit and the electricity energy stored in the electricity storage unit is outputted to a recyclable battery.

7. The first aid backpack according to claim 1, wherein the two back belts further comprise fourth storing bags or first accommodating spaces at outer surfaces thereof, respectively.

8. The first aid backpack according to claim 2, wherein the affixing part has a bottom surface which is affixing and connected at the top side of the backpack body, and a first side of the movable part corresponds to a top surface of the affixing part.

9. The first aid backpack according to claim 8, wherein the first side of the movable part and the top surface of the affixing part collectively forms a second accommodating space when the second accommodating space is revealed the top side of the affixing part and the first side of the movable part face upwardly with respect to the backpack body, and a second side of the movable part has a second connecting means corresponding to the first connecting means at the top side of the backpack body.

10. The first aid backpack according to claim 6, wherein the third storing bag has openings respectively correspond to the electricity terminal and the re-charging seat, and has a movable cap corresponding to the openings.

11. A first aid backpack, comprising:

a backpack body, comprising two back belts at a back side thereof;

a first storing bag, connected to a top side of the backpack body and having an affixing part and a moving part attached to the affixing part, wherein the affixing part has a first solar plate and the movable part has a second solar plate and the first solar plate and the second solar plate convert an absorbed light energy into an electricity energy;

a second storing bag, connected to a surface of the backpack body;

a sealed first-aid box, installed in the second storing bag;

a third storing bag, connected to a lateral side of the backpack body; and

a solar re-charging device, installed in the third storing bag, wherein the solar recharging device is connected to the first solar plate and the second solar plate, the solar re-charging device receives the electricity energy and output a re-charging power, and the first solar plate, the second solar plate, or the solar re-charging device is connected to the backpack body in a detachable manner.