一种腰带
By using flexible conductive material to fix and connect the flexible circuit board and electrodes in the waist belt, the problem of poor fit between the waist belt and the human body is solved, improving user comfort and massage effect, and increasing heat transfer efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING JINGDONG CENTURY INFORMATION TECH CO LTD
- Filing Date
- 2024-12-27
- Publication Date
- 2026-07-17
AI Technical Summary
Existing flexible waist belts do not conform well to the human body, affecting the user experience and comfort.
Flexible conductive materials are used to fix and connect the flexible circuit board and electrodes, reducing the thickness of the connection area. Conductive adhesive or conductive sponge is used to adhere the circuit board to the belt, thereby improving the conduction efficiency.
It improves the fit between the belt and the skin, enhancing user comfort and massage effect, while also increasing the efficiency of heat transfer.
Smart Images
Figure CN224506098U_ABST
Abstract
Claims
1. A waistband, characterized in that, include: A first surface layer located on the skin-distal side and a second surface layer located on the skin-contact side, wherein the second surface layer has through-holes; A flexible circuit board located between the first surface layer and the second surface layer; An electrode is fixed on the second surface layer, the electrode passes through the through hole, and is connected to the flexible circuit board through a flexible conductive material, and the second surface layer is in direct contact with the flexible circuit board; An elastomer located between the first surface layer and the flexible circuit board.
2. The waistband of claim 1, wherein, The flexible circuit board has a heating coil and a first electrical contact portion, and the first electrical contact portion is connected to the electrode by a flexible conductive material.
3. The waistband of claim 2, wherein, The first contact portion is located on the outer periphery of the heating coil.
4. The waistband of claim 2, wherein, The flexible circuit board also has a second power connection part, and the first power connection part is located at the connection part of the two heating coils and the connection point between the heating coil and the second power connection part.
5. The waistband of any one of claims 2-4, wherein, The flexible conductive material is a conductive adhesive. The electrode has a body portion that contacts the skin and an edge portion that extends outward along the body portion. The first contact portion is connected to the edge portion of the electrode by the conductive adhesive.
6. The waistband of any one of claims 2-4, wherein, The flexible conductive material is a conductive sponge with one side coated with conductive adhesive. The conductive sponge is connected to the first electrical contact part through the side coated with conductive adhesive. The electrode has a body part that contacts the skin, and during the use of the belt, the body part of the electrode comes into contact with the conductive sponge.
7. The waistband of any one of claims 2-4, wherein, The flexible conductive material is a conductive sponge with two opposing surfaces coated with conductive adhesive. The electrode has a body portion that contacts the skin, and the two opposing surfaces of the conductive sponge coated with conductive adhesive are respectively connected to the first contact portion and the body portion of the electrode.
8. The waistband of claim 4, wherein, A controller is fixed on the first surface layer, and the controller is connected to the second electrical contact part.
9. The waistband of claim 2, wherein, The flexible conductive material is conductive adhesive, and the first electrical contact part is located on the heating coil; The electrode has a body portion that contacts the skin, and the first contact portion is connected to the body portion of the electrode by conductive adhesive.
10. The waistband of claim 1, wherein, The flexible conductive material is conductive adhesive, and the edge of the electrode has a wire-through hole. The flexible circuit board passes through the wire-through hole and is connected to the electrode by the conductive adhesive.