KR101170316B1

KR101170316B1 - Rucksack capable of adjusting the body temperature

Info

Publication number: KR101170316B1
Application number: KR1020090053506A
Authority: KR
Inventors: 이호진
Original assignee: 이호진
Priority date: 2009-06-16
Filing date: 2009-06-16
Publication date: 2012-08-06
Also published as: KR20100135059A

Abstract

The present invention relates to a backpack having a temperature control function of a new structure to adjust the body temperature according to the weather or temperature conditions.

According to the present invention, a backpack comprising a backpack body (1) having an article storage portion therein and a shoulder strap (4) suspended from the backpack body (1), the face of the wearer of the backpack body (1) The backrest 6 is provided with a heat dissipation member 14 that is selectively heated or cooled by the thermoelectric module 12, the backpack body (1) a battery unit for applying power to the thermoelectric module 12 ( 20) and a body temperature control function provided with an operation unit 30 having switches 32, 34, and 36 configured to turn on or off the temperature of the thermoelectric module 12, or control the temperature, or switch to a cooling mode or a heating mode. Backpack is provided.

Backpack, Body Temperature, Thermoelectric Module, Cell, Backrest

Description

Backpack capable of adjusting the body temperature

The present invention relates to a backpack equipped with a body temperature control function, and more particularly, to provide a cooling or heating function to the back of the backpack to warm the body according to the weather or temperature conditions to warm or cool the body temperature of the new structure It relates to a backpack equipped with an adjustment function.

In winter, when climbing in high mountains, such as when climbing in extreme cold or snowstorms for a long time, to maintain body temperature, climbing clothes, hiking boots, climbing hats, gloves, etc. are used. In some cases, a heat pack called a hot pack can be actively attached to a body or carry heat. Also, if you are hiking or trekking with a heavy backpack in the hot summer, steep uphill trails, deserts or grasslands, etc., you may be tired and exhausted due to hot weather and heavy weight. Backpacks, mountaineering suits, etc., which are easily discharged or breathable, have been developed and used. In the case of hiking and tracking while carrying a backpack like this, thorough temperature management is required according to local temperature and climatic conditions.If temperature management is not properly performed, hiking and tracking are not comfortable, and normal conquest or target point is required. Failure to reach, or even endanger life, may occur.

Recently, functional backpacks have been introduced in which various functions are given to mountaineering backpacks. Among them, backpacks have been introduced that provide breathability to the backpack's back so that the backpack does not sweat even when the backpack is built. However, even backpacks equipped with such breathable backplates do not stick to the wearer's back so as to ensure breathability. And did not function actively in successful climbing or tracking.

The present invention has been proposed in view of the problems of the conventional backpack as described above, the present invention is to provide a cooling or heating function to the back of the backpack to adjust the body temperature to warm or cool the back according to the weather or temperature conditions To provide a backpack.

According to the present invention, a backpack comprising a backpack body (1) having an article storage portion therein and a shoulder strap (4) suspended from the backpack body (1), the face of the wearer of the backpack body (1) The backrest 6 is provided with a heat dissipation member 14 that is selectively heated or cooled by the thermoelectric module 12, the backpack body (1) a battery unit for applying power to the thermoelectric module 12 ( 20) and an operating unit 30 provided with switches 32, 34, and 36 for switching the power of the thermoelectric module 12 on or off, controlling the temperature, or switching to a cooling mode or a heating mode. A backpack is provided with an adjustment function.

According to another feature of the invention, the battery unit 20 is provided with a body temperature control function, characterized in that the solar cell unit 21 including a solar cell 22 exposed to the outer surface of the backpack body (1) Backpack is provided.

According to another feature of the invention, the backrest part 6 of the backpack body (1) is provided with a backrest plate (7) spaced apart from the backpack body (1), the thermoelectric module 12 and the heat dissipation member ( 14) is provided with a backpack having a temperature control function, characterized in that the back plate 7 is provided integrally or detachably.

According to another feature of the invention, in addition to the shoulder strap 4 of the backpack body (1) is further provided with a waist belt (5), the shoulder strap (4) or waist belt (5) thermoelectric module (12) The backpack is provided with a body temperature control function, characterized in that the heat radiation member (15, 16) is heated or cooled by the).

According to another feature of the invention, a backpack comprising a backpack body (1) having an article storage therein, and a shoulder strap (4) hanging on the backpack body (1), the wearer of the backpack body (1) The backrest part 6 facing the back of the back is provided with a planar heating element 40, the backpack body 1, the battery unit 20 for applying power to the planar heating element 40 and the planar heating element 40 The control unit 30 is provided with a power switch 32 or a temperature control unit 34 for turning on and off the power, and the battery unit 20 is a solar cell (exposed to the outer surface of the backpack body 1) Provided is a backpack having a temperature control function, characterized in that the solar cell unit 21 or a battery comprising a 22).

According to the present invention described above, the heat radiating member 14 is installed on the backrest part 6 of the backpack body 1 and the shoulder muscles 4 and the waist belt 5 by the thermoelectric module 12. Therefore, when hiking in cold weather with a backpack, or climbing a mountain with a lot of sweat, the backrest 6 releases heat to warm the back, or absorbs heat and cools it, thereby actively controlling the body temperature. Comfortable walking is enabled. In addition, by configuring the battery unit 20 for supplying power to the thermoelectric module 12 as a solar cell unit 21 including a solar cell 22, it is possible to generate solar energy without a separate battery It is convenient because it does not require a separate battery purchase cost and does not cause the battery to be dead and inoperable.

In addition, the heat dissipation member 14 is integrally or detachably mounted to the backrest plate 7 spaced apart from the backpack body 1 so that the heat dissipation member 14 is discharged from the thermoelectric module 12 toward the backpack body 1 in the cooling mode. Heat or cold air discharged from the thermoelectric module 12 toward the backpack body 1 in the heating mode can be quickly discharged laterally through the gap between the back plate 7 and the backpack body 1, thereby providing a thermoelectric module ( The operating efficiency of 12) is increased.

Hereinafter, with reference to the drawings will be described a preferred embodiment of the present invention. 1 is a block diagram of an embodiment of the present invention, as shown, according to the present invention, a backpack body (1) having an article storage therein, and a shoulder strap (4) hanging on the backpack body (1) In the backpack including a, the back plate 7 is disposed so as to be spaced apart from the back portion 6 of the backpack body (1) is provided with a heat radiating member (14) that is heated or cooled by the thermoelectric module (12). The thermoelectric module 12 is a material for converting electrical energy into thermal energy by the Peltier effect, and the heat generated or absorbed by the thermoelectric module 12 causes the heat radiating member 14 to contact the thermoelectric module 12. Is emitted through. The heat radiating member 14 may be made of aluminum or other suitable material having excellent thermal conductivity in a plate shape or a sheet shape and attached to the back plate 7, or inserted into the back plate 6. Alternatively, according to the structure of the backpack, a backpack that does not have a separate back plate 7 may be attached or embedded directly in the heat dissipation member 14 to the back portion 6 of the backpack body 1.

The solar cell unit 21 is installed at the upper end of the backpack body 1 so that the solar cell 22 is exposed, and the solar cell unit 21 is installed at the upper end of the backpack body 1 adjacent to the solar cell 22. The solar cell 22 and the solar cell unit 21 function as a power supply unit for supplying power to the thermoelectric module 12, and also have a power storage function for storing electric energy generated in the solar cell 22. Most preferably, the battery unit 20 is manufactured by the solar cell unit 21 so as to reduce the purchase and replacement cost of a separate battery, but in some cases thermoelectric using a common battery or battery that can be carried It will also be possible to operate the module 12, which is also within the scope of the present invention.

And the appropriate portion of the backpack, in the illustrated embodiment, the operation unit 30 is provided on the front of the shoulder strap 4 that is easily accessible by hand. The operation unit 30 is provided with a variety of switches 32, 34, 36 having a function of turning on or off the power of the thermoelectric module 12, or changing the mode between the temperature control or the cooling mode and the heating mode.

In addition, according to the present invention, in addition to the backrest portion 6, the inner side of the waist belt 5 and the shoulder strap 4 surrounding the waist is provided with a heat radiation member (15, 16) that is heated or cooled by a thermoelectric module (not shown) And, of course, from the waist or shoulder can be further strengthened the body temperature control function by transferring the cold or heat according to the external weather conditions to the wearer's body.

According to a modified embodiment of the present invention, the backrest part 6 of the backpack body 1 or the back plate 7 attached thereto is provided with a planar heating element 40, the battery unit provided in the backpack body (1) The planar heating element 40 is heated by 20 to cover the body temperature of the wearer in a cold environment. The planar heating element is a structure in which a heating wire is woven in a woven sheet in a vertical or horizontal direction, or a heating wire or carbon powder, which generates heat when electric power is applied to a film sheet, is coated to have a predetermined pattern, and an appropriate lead wire is connected to the battery unit. The power is supplied from (20). The battery unit 20 may use a solar cell unit or a battery. This modified embodiment is intended to provide a more convenient and inexpensive thermoregulation backpack when heating is a substantially effective thermoregulation in the case of severe weather conditions below zero degrees such as alpine climbing or polar exploration.

1 is a conceptual configuration diagram of an embodiment of the present invention

Claims

In a backpack comprising a backpack body (1) having an article storage portion therein and a shoulder strap (4) suspended from the backpack body (1), the back portion (6) facing the back of the wearer of the backpack body (1) ) Is provided with a heat dissipation member 14 that is selectively heated or cooled by the thermoelectric module 12, the backpack body (1), the battery unit 20 for applying power to the thermoelectric module 12, and the The thermostat module 12 is provided with a temperature control function, characterized in that the control unit 30 is provided with a switch 32, 34, 36 is formed to switch the power on or off, the temperature control mode or the cooling mode or heating mode backpack.

The backpack having a body temperature control function of claim 1, wherein the battery unit 20 is a solar cell unit 21 including a solar cell 22 exposed to an outer surface of the backpack body 1. .

The backrest part 6 of the backpack body 1 is provided with a backrest plate 7 which is spaced apart from the backpack body 1, wherein the thermoelectric module 12 and the heat dissipation member are provided. Backpack having a temperature control function, characterized in that 14 is provided integrally or detachably with the back plate (7).

The shoulder strap 4 of the backpack body 1 is further provided with a waist belt 5, and the shoulder strap 4 or the waist belt 5 includes a thermoelectric module (3). Backpack having a body temperature control function, characterized in that provided with a heat radiation member (15, 16) that is heated or cooled by 12).

In a backpack comprising a backpack body (1) having an article storage portion therein and a shoulder strap (4) suspended from the backpack body (1), the back portion (6) facing the back of the wearer of the backpack body (1) ) Is provided with a planar heating element 40, the backpack body (1) is a battery unit 20 for applying power to the planar heating element 40 and a power switch for turning on and off the power of the planar heating element 40 An operating unit 30 having a 32 or a temperature control unit 34 is provided, and the battery unit 20 includes a solar cell 22 exposed to the outer surface of the backpack body 1. 21 or a backpack with a temperature control function, characterized in that the battery.