TWM532184U - Self-power-generating temperature regulating shoes - Google Patents

Description

Self-generating temperature adjustment shoes

The present invention relates to a footwear, in particular to a temperature-regulating shoe provided with a self-generating device.

Shoes are an indispensable walking tool in people's lives, and they are protected by wearing them on their feet.

When the weather is cold, for people with poor blood circulation, many people have problems with cold hands and feet. Among them, the foot is a part that is difficult to keep warm. The existing warm shoes are made by adding a velvet pad or a fever pack in the shoe. Ways to increase the thickness and tightness of the shoes, however, such shoes are more inconvenient to wear and take off, and for those who are cold in the foot, shoes that only increase the thickness of the warmth are more difficult to keep warm, while the method of using the heat pack is There will be a risk of burns on the foot due to damage, and the fever pack will not be able to self-heat after a period of use, and will be discarded, not only losing the warmth effect but also causing resource consumption and environmental protection.

In addition, in the hot summer, the human body is prone to sweating due to the sultry weather. At this time, if the shoes are too hot, it is easy for the person who is prone to sweating in the foot to have problems such as breeding bacteria, causing a lot of inconvenience to the user. The lack of improvement is necessary.

For the above reasons, the purpose of this creation is to provide a footwear, especially A temperature regulating shoe provided with a self-generating device in a shoe.

In order to achieve the foregoing objective, the present invention provides a self-generating temperature-regulating shoe having a shoe body and a sole comprising: at least one semiconductor wafer and a power generating device; the semiconductor chip is disposed in the shoe body, having a uniform cold surface and uniform heat The power generating device is disposed on the sole and electrically connected to the semiconductor wafer. The power generating device supplies the semiconductor chip power, and adjusts the temperature of the shoe body through the cooling surface and the heating surface of the semiconductor wafer to give the user a feeling of cooling and warming the foot.

The power generating device is a piezoelectric power generating device or a linear reciprocating power generating device. The application of pressure or kinetic energy generated by the user while walking is applied to the power generating device to convert mechanical energy into electrical energy, thereby providing electrical energy to the semiconductor wafer to produce a cooling or heating effect.

In one embodiment, the self-generating temperature-regulating shoe of the present invention further includes a control unit disposed on the sole that is electrically connected to the power generating device and the semiconductor wafer. The control unit may control the starting of the power generating device and the direction of current flow between the power generating device and the semiconductor wafer, thereby converting the relative positions of the cooling surface and the heating surface in the shoe body.

In an embodiment, the present invention further includes a power storage unit disposed on the sole, electrically connected to the control unit and the semiconductor wafer, for storing electrical energy generated by the power generating device.

In the present invention, one or more of the semiconductor wafers may be disposed in the shoe body. In an embodiment, the present invention further includes a temperature equalizing layer disposed on the cooling surface or the heating surface to uniformly transfer the temperature of the cooling surface or the heating surface to The user's foot.

When using the self-generating temperature-regulating shoe of the present invention, the power generating device converts the mechanical energy generated by the user while walking into electric energy, and the semiconductor wafer generates cooling or heat by the electric energy. The effect of adjusting the temperature inside the shoe. The control unit that is added to the sole controls the direction of the current, and the user can switch the semiconductor wafer toward the inner surface of the shoe to a desired cooling surface or heating surface according to requirements, thereby giving the user a feeling of cooling and warming the foot.

100‧‧‧Shoe body

110‧‧‧Semiconductor wafer

111‧‧‧ first side

112‧‧‧ second side

120‧‧‧ sole

121‧‧‧stratitude

130‧‧‧Power generator

140‧‧‧Power storage unit

150‧‧‧Control unit

1 is a perspective view showing a self-generating temperature-regulating shoe of the first embodiment of the present invention; FIG. 2 is a side sectional view showing the self-generating temperature-regulating shoe of the first embodiment of the present invention; and FIG. 3 is a second embodiment of the present creation. A perspective view of a self-generating temperature-regulating shoe.

The implementation of the present invention will be described in more detail below with reference to the drawings and component symbols, so that those skilled in the art can implement the present specification after studying the present specification.

1 and 2 are respectively a perspective view and a side cross-sectional view showing the self-generating temperature-regulating shoe of the first embodiment of the present invention. As shown in FIG. 1 and FIG. 2, the present invention provides a self-generating temperature-regulating shoe having a shoe body 100 and a sole 120, including: at least one semiconductor wafer 110 and a power generating device 130; the semiconductor wafer 110 is disposed in the shoe body 100, The first surface 111 and the second surface 112 are opposite to each other, and the first surface 111 is a surface facing the user's foot. The semiconductor wafer 110 is a semiconductor fin, and when current is passed, the thermal energy of one side of the semiconductor wafer is moved to the opposite side to form a cooling surface and a heating surface. In this embodiment, the first surface 111 is provided with a temperature equalizing layer 121, and the material of the temperature equalizing layer 121 is, for example but not limited to, a fabric layer having a moisture wicking function. The first surface 111 and the second surface 112 may become a cooling surface or a heating surface depending on the direction of the current, and the temperature of the first surface 111 is uniformly transmitted into the shoe body 100 through the temperature equalizing layer 121.

The power generating device 130 is disposed in the heel of the sole 120, and the power generating device 130 The current output terminal is electrically connected to the power supply end of the semiconductor wafer 110. In the present embodiment, the power generating device 130 is a piezoelectric power generating device that converts the pressure and vibration mechanical energy it receives into electrical energy. In other embodiments, the power generating device 130 can be a linear reciprocating power generating device that converts the mechanical energy that is subjected to electrical energy. By disposing the power generating device 130 in the heel of the sole 120, when mechanical energy such as pressure, vibration, or motion generated by the user is applied to the power generating device 130, the power generating device 130 can convert mechanical energy into electrical energy to supply electric energy to the power generating device 130. The semiconductor wafer 110 of the shoe body.

In the present embodiment, the self-generating temperature-regulating shoe further includes a control unit 150 electrically connected to the power generating device 130 and the semiconductor wafer 110, thereby controlling the opening and closing of the power generating device 130 and switching the direction of current flowing into the semiconductor wafer 110. Specifically, the user can change the cooling surface and the heating surface of the semiconductor wafer 110 through the control unit 150, so that the first surface 111 facing the human foot is a cooling surface, giving the user a feeling of cooling; or facing the human body. The first side 111 of the foot is a heating surface that gives the user a warm feeling.

In order to enable the first surface 111 to have a good cooling and heating effect, preferably, the semiconductor wafer 110 can be disposed at a position where the center of the heel sole 120 is inwardly contracted and recessed (ie, above the arch) so as to face the sole. The second face 112 can accelerate the conduction of temperature to the outside to maintain the temperature difference between the first face 111 and the second face 112, improving the effectiveness of the first face 111 to adjust the temperature inside the shoe. However, the position at which the semiconductor wafer 110 is disposed is not limited thereto, and the designer can change it as needed.

In addition, the self-generating temperature-regulating shoe may further include a power storage unit 140 electrically connected to the power generating device 130 and the semiconductor wafer 110. The input end of the power storage unit 140 is connected to the power-off end of the power generating device 130, and the power storage unit 140 is connected. The output end is electrically connected to the power supply end of the semiconductor wafer 110 for storing the electrical energy generated by the power generating device 130. The power storage unit 140 is for example It is a lithium battery that can be repeatedly charged and discharged.

Fig. 3 is a perspective view showing the self-generating temperature-regulating shoe of the second embodiment of the present invention. As shown in FIG. 3, the semiconductor wafer 110 of the present invention may be disposed on the inner wall of the shoe body 100 located above the back of the user's foot, in addition to the bottom surface of the shoe body 100 disposed adjacent to the sole 120. In this embodiment, the temperature uniform layer 121 disposed on the semiconductor wafer 110 can transfer the temperature of the semiconductor wafer 110 more quickly and uniformly to the entire shoe body 100, thereby giving the user a more comfortable temperature adjustment of the entire foot. Feel.

When the self-generating temperature-regulating shoe of the present invention is used, the power generating device 130 can be turned on by the control unit 150, and the mechanical energy applied to the power generating device by the user during the walking is automatically converted into electric energy, and the semiconductor wafer 110 generates cooling by the electric energy or The effect of heat. In addition, by adding the control unit 150 to switch the current direction of the power generating device, the user can convert the cooling surface and the heating surface of the semiconductor wafer 110 as needed, so that the semiconductor wafer 110 is adjusted toward the first surface 111 of the human foot. Temperature, in addition to improving the comfort of the foot, it also has the effect of inhibiting sweat odor or promoting blood circulation, achieving the effect of foot hygiene and health care.

In summary, the self-generating temperature-regulating shoe of the present invention automatically converts the mechanical energy generated by the user into electric energy by setting a power generating device, and the present invention uses only human kinetic energy to generate electricity by itself, without using an external power source, therefore, the creation The self-generating temperature-regulating shoes also have the effect of energy saving and environmental protection.

It can be seen from the above embodiments that the self-generating temperature-regulating shoes provided by the present invention have industrial use value, but the above description is only a description of the preferred embodiment of the present invention, and those skilled in the art can Other improvements are described, but these changes are still within the spirit of this creation and the scope of patents defined below.

100‧‧‧Shoe body

110‧‧‧Semiconductor wafer

111‧‧‧ first side

120‧‧‧ sole

130‧‧‧Power generator

140‧‧‧Power storage unit

150‧‧‧Control unit

Claims (5)

A self-generating temperature-regulating shoe having a shoe body and a sole, comprising: at least one semiconductor wafer disposed in the shoe body and having a uniform cold surface and a uniform hot surface; and a power generating device disposed in the sole The semiconductor wafer is electrically connected. The self-generating temperature-regulating shoe according to the first aspect of the invention, wherein the power generating device is a piezoelectric actuator or a linear reciprocating power generator. The self-generating temperature-regulating shoe according to claim 1, further comprising: a temperature equalizing layer disposed on the cooling surface or the heating surface. The self-generating temperature-regulating shoe according to claim 1, further comprising: a control unit disposed on the sole and electrically connected to the power generating device and the semiconductor wafer for controlling the power generating device and the semiconductor The direction of current flow between the wafers, thereby converting the cooling surface and the relative position of the heating surface within the shoe body. The self-generating temperature-regulating shoe according to claim 1 or 4, further comprising: an electric storage unit disposed on the sole and electrically connected to the power generating device and the semiconductor wafer for storing the power generating device The electrical energy produced.