Medical silica gel heating plate

Abstract

A medical silica gel heating plate provided by the utility model comprises a lower silica gel layer, a base cloth layer, a heating wire layer, an upper silica gel layer and two riveting buckle assemblies, the heating wire layer is formed by sewing a heating wire on the top surface of the base cloth layer, and the lower silica gel layer and the upper silica gel layer are respectively hot-pressed on the bottom surface and the top surface of the base cloth layer. Each riveting buckle assembly comprises a conductive riveting buckle seat and a conductive riveting buckle cover matched with the conductive riveting buckle seat, the conductive riveting buckle seats are arranged between the lower silica gel layer and the upper silica gel layer in a penetrating mode, the two ends of the heating wire are wound on the conductive riveting buckle seats of the two riveting buckle assemblies respectively, and the conductive riveting buckle covers are riveted on the conductive riveting buckle seats. The conductive riveting buckle seat is arranged between the lower silica gel layer and the upper silica gel layer, the end part of the heating wire is wound on the conductive riveting buckle seat, and then the conductive riveting buckle cover is riveted on the conductive riveting buckle seat, so that good contact between the heating wire and the riveting buckle assembly can be ensured, false resistance is avoided, the risk of wire breakage is reduced, stable work of the heating plate is ensured, and the service life of the heating plate is prolonged. The popularization and use are worthy.

Description

Technical Field

[0001] The utility model relates to the technical field of heaters, in particular to a medical silica gel heating plate. Background Art

[0002] Heaters are widely used in the fields of healthcare, smart home, toys, etc. In the healthcare field, heaters can be made into healthcare products such as physiotherapy hot compress belts and knee pads; in the smart home field, heaters can be made into smart temperature-controlled mattresses, smart temperature-controlled cushions, and other smart home products; in the sports goods field, heaters can be made into sports protective gear, fitness equipment, and other sports products.

[0003] In the current medical field, silicone heating plates are widely used in various medical devices and treatment processes. However, the heating wires of traditional silicone heating plates are basically connected to the electrical contact pins by welding, which is prone to the risk of disconnection or poor contact between the heating wires and the electrical contact pins, resulting in false resistance and affecting the normal operation of the heating plate. Summary of the invention

[0004] The problem to be solved by the utility model is to provide a medical silica gel heating plate, reduce the risk of disconnection and poor contact, and ensure the normal operation of the heating plate.

[0005] To solve the above technical problems, a medical silicone heating plate is provided according to the utility model, comprising a lower silicone layer, a bottom cloth layer, a heating wire layer, an upper silicone layer, and two rivet buckle components. The heating wire layer is formed by sewing a heating wire on the top surface of the bottom cloth layer, and the lower silicone layer and the upper silicone layer are hot-pressed on the bottom surface and the top surface of the bottom cloth layer respectively. The rivet buckle component comprises a conductive rivet buckle seat and a conductive rivet buckle cover matching the conductive rivet buckle seat. The conductive rivet buckle seat is arranged between the lower silicone layer and the upper silicone layer. The two ends of the heating wire are respectively wrapped around the conductive rivet buckle seats of the two rivet buckle components, and the conductive rivet buckle covers are riveted on the conductive rivet buckle seats.

[0006] Preferably, the lower silicone layer and the upper silicone layer are both thermally conductive glass fiber silicone.

[0007] Preferably, the end of the heating wire is wound around the conductive rivet seat and then tinned to form a welding portion.

[0008] Preferably, the length of the heating wire wound around the conductive rivet seat is more than 50 mm.

[0009] The beneficial effects of the utility model are as follows: the utility model provides a medical silicone heating plate, which ensures good contact between the heating wire and the rivet assembly by arranging a conductive rivet seat between the lower silicone layer and the upper silicone layer, winding the end of the heating wire around the conductive rivet seat, and then riveting the conductive rivet cover onto the conductive rivet seat, thereby ensuring that the heating wire is in good contact with the rivet assembly, avoiding false resistance, reducing the risk of wire breakage, ensuring that the heating plate can work stably, and is worthy of popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The cross-sectional structure schematic diagram of the utility model is illustrated.

[0011] Figure 2 The schematic diagram of the structure of the utility model after the upper silicone layer is removed is illustrated.

[0012] Description of the accompanying drawings: lower silicone layer 1, bottom fabric layer 2, heating wire layer 3, heating wire 30, upper silicone layer 4, rivet assembly 5, conductive rivet seat 50, conductive rivet cover 51. DETAILED DESCRIPTION

[0013] To make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments.

[0014] Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work are within the scope of protection of the present disclosure.

[0015] refer to Figure 1-2 .

[0016] The utility model provides a medical silicone heating plate, comprising a lower silicone layer 1, a bottom fabric layer 2, a heating wire layer 3, an upper silicone layer 4, and two rivet buckle components 5. The heating wire layer 3 is formed by sewing a heating wire 30 on the top surface of the bottom fabric layer 2. The lower silicone layer 1 and the upper silicone layer 4 are hot pressed on the bottom surface and the top surface of the bottom fabric layer 2 respectively. The rivet buckle component 5 comprises a conductive rivet buckle seat 50 and a conductive rivet buckle cover 51 matched with the conductive rivet buckle seat 50. The conductive rivet buckle seat 50 is penetrated and arranged between the lower silicone layer 1 and the upper silicone layer 4. The two ends of the heating wire 30 are respectively wound on the conductive rivet buckle seats 50 of the two rivet buckle components 5, and the conductive rivet buckle covers 51 are riveted on the conductive rivet buckle seats 50.

[0017] Its working principle is to set a conductive rivet seat 50 between the lower silicone layer 1 and the upper silicone layer 4, wrap the end of the heating wire 30 around the conductive rivet seat 50, and then rivet the conductive rivet cover 51 on the conductive rivet seat 50. This can ensure that the heating wire 30 is in good contact with the rivet assembly 5, avoid the occurrence of false resistance, reduce the risk of wire breakage, and ensure that the heating plate can work stably. It is worthy of popularization and use.

[0018] Based on the above embodiment, the lower silicone layer 1 and the upper silicone layer 4 are both thermally conductive glass fiber silicone. Thermally conductive glass fiber silicone has good thermal conductivity, strong toughness and good wear resistance.

[0019] Based on the above embodiment, the end of the heating wire 30 is wound around the conductive rivet seat 50 and then tinned to form a welding portion, which can enhance the connection stability between the end of the heating wire 30 and the rivet assembly 5, avoid the occurrence of false resistance, reduce the risk of wire breakage, and ensure that the heating plate can work stably.

[0020] Based on the above embodiment, the length of the heating wire 30 wound on the conductive rivet buckle seat 50 is more than 50 mm, which facilitates stably winding the end of the heating wire 30 on the conductive rivet buckle seat 50.

[0021] The above implementation modes are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A medical silica gel heating plate, characterized in that: It comprises a lower silicone layer, a bottom fabric layer, a heating wire layer, an upper silicone layer, and two rivet button components. The heating wire layer is formed by sewing a heating wire on the top surface of the bottom fabric layer. The lower silicone layer and the upper silicone layer are hot pressed on the bottom surface and the top surface of the bottom fabric layer respectively. The rivet button component comprises a conductive rivet button seat and a conductive rivet button cover matching the conductive rivet button seat. The conductive rivet button seat is penetrated and arranged between the lower silicone layer and the upper silicone layer. The two ends of the heating wire are respectively wrapped around the conductive rivet button seats of the two rivet button components, and the conductive rivet button cover is riveted on the conductive rivet button seat.

2. A medical silica gel heating plate according to claim 1, characterized in that: The lower silicone layer and the upper silicone layer are both thermally conductive glass fiber silicone.

3. A medical silica gel heating plate according to claim 2, characterized in that: The end of the heating wire is wound around the conductive rivet seat and then tinned to form a welding portion.

4. A medical silica gel heating plate according to claim 3, characterized in that: The length of the heating wire wound around the conductive rivet seat is more than 50 mm.

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