Wearable human body heat dissipation device

TWM687892UActive Publication Date: 2026-09-21TUQI INTERNATIONAL CO LTD
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Patent Information

Application Number
TW115205959
Authority / Receiving Office
TW · TW
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2026-06-29
Publication Date
2026-09-21
Estimated Expiration
2036-06-28

Smart Images

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Abstract

A wearable human body heat dissipation device includes a fan module and a control module. The fan module includes a first panel, a second panel, a first hook-and-loop fastener, and a fan. The clips of the first and second panels clamp the shoulder straps of a backpack. The first hook-and-loop fastener passes through perforations in both the first and second panels, and its loop and hook structures are mutually fixed. The fan is disposed in the clip of the first panel. The control module includes a housing, a second hook-and-loop fastener, a control device, and a transmission line. The second hook-and-loop fastener is disposed on one side of the housing and wraps around the shoulder straps of the backpack. Its loop and hook structures are mutually fixed. The control device is disposed within the housing. The first end of the transmission line is connected to the fan, and the second end of the transmission line is connected to the control device.
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Claims

1. A wearable human body heat dissipation device for mounting on a shoulder strap of a backpack, the wearable human body heat dissipation device comprising: A fan module includes a first panel, a second panel, a first hook-and-loop fastener, and a fan. The first panel includes a clamping portion and a through hole, and the second panel includes a clamping portion and a through hole. The clamping portion of the first panel and the clamping portion of the second panel are used to clamp the shoulder strap of the backpack. The first hook-and-loop fastener passes through the through hole of the first panel and the through hole of the second panel. A ring-shaped structure at a first end and a hook-shaped structure at a second end of the first hook-and-loop fastener are fixed to each other. The fan is disposed in the clamping portion of the first panel. A control module includes a housing, a second hook-and-loop fastener, a control device, and a transmission line. The second hook-and-loop fastener is disposed on one side of the housing and is used to wrap around the shoulder strap of the backpack. A ring-shaped structure at a first end and a hook-shaped structure at a second end of the second hook-and-loop fastener are fixed to each other. The control device is disposed in the housing. A first end of the transmission line is connected to the fan, and a second end of the transmission line is connected to the control device.

2. The wearable human body heat dissipation device as described in claim 1, wherein, The fan module includes a pivot, the first plate includes a pivot portion, the second plate includes a pivot portion, and the pivot passes through the pivot portion of the first plate and the pivot portion of the second plate.

3. The wearable human body heat dissipation device as described in claim 1, wherein, The first piece includes a belt and a buckle. The first end of the belt is disposed on one side of the clamping portion of the first piece, and the buckle is disposed on the second end of the belt. The control module includes a hook that is disposed on the housing and hooks the buckle.

4. The wearable human body heat dissipation device as described in claim 1, wherein, The second piece includes a plurality of ribs disposed at the clamping portion of the second piece and used to contact the shoulder strap of the backpack.

5. The wearable human body heat dissipation device as described in claim 1, wherein, The fan module includes a screw that is disposed in the clamping part of the first piece, and the fan has a screw hole in which the screw is disposed.

6. The wearable human body heat dissipation device as claimed in claim 1, wherein, The transmission line is a spring wire.

7. The wearable human body heat dissipation device as claimed in claim 1, wherein, The control device has a switch, which includes a body and a knob. The second end of the transmission line is connected to the body. The knob is located on the body and is used to turn the fan on and off and to adjust the fan speed.

8. The wearable human body heat dissipation device as claimed in claim 1, wherein, The control module includes a reflector disposed on the surface of the housing.

9. The wearable human body heat dissipation device as claimed in claim 1, wherein, The control module includes a zipper located on the side of the housing.