A conductive rubber

Abstract

This utility model discloses a conductive rubber, including an annular sidewall and a pressing part. The pressing part is connected to the middle of the annular sidewall via a connecting part. The bottom of the pressing part is provided with a conductive carbon contact. An installation groove is formed between the annular sidewall and the pressing part. A protrusion is provided on the inner side of the annular sidewall. The conductive rubber of this utility model has a simple structure and is easy to use. Through the cooperation between the annular sidewall, the connecting part, and the pressing part, due to the good toughness and elasticity of the conductive rubber itself, the shrinkage force after deformation tightly wraps the outer edge of the guide column of the wall-hung boiler, forming a relatively sealed interface, which can effectively prevent water and dust. At the same time, the design of the protrusion increases the contact area, improves the friction, and ensures the stability of the connection.

Description

Technical Field

[0001] This utility model relates to the field of rubber technology, specifically to a conductive rubber. Background Technology

[0002] Gas-fired wall-hung boilers offer powerful central heating capabilities, meeting the heating needs of multiple rooms and providing a large flow of constant-temperature domestic hot water for bathing, kitchens, and other areas. However, they require adaptability to various installation environments. Due to insufficient waterproofing of outdoor units, the existing structural design of wall-hung boilers limits their suitability for certain installation environments, such as outdoor or humid conditions.

[0003] Based on the above, this utility model proposes a conductive rubber that can effectively solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a conductive rubber. This conductive rubber has a simple structure and is easy to use. Through the coordinated arrangement of the annular sidewall, connecting part, and pressing part, the conductive rubber itself has excellent toughness and elasticity. The shrinkage force after deformation tightly wraps around the outer edge of the guide column of the wall-hung boiler, forming a relatively sealed interface that effectively prevents water and dust. At the same time, the raised part design increases the contact area, improves friction, and ensures the stability of the connection.

[0005] This utility model is achieved through the following technical solution:

[0006] A conductive rubber includes an annular sidewall and a pressing part. The pressing part is connected to the middle of the annular sidewall through a connecting part. The bottom of the pressing part is provided with a conductive carbon contact. An installation groove is formed between the annular sidewall and the pressing part. A protrusion is provided on the inner side of the annular sidewall.

[0007] The purpose of this invention is to provide a conductive rubber. This conductive rubber has a simple structure and is easy to use. Through the coordinated arrangement of the annular sidewall, connecting part, and pressing part, the conductive rubber itself has excellent toughness and elasticity. The shrinkage force after deformation tightly wraps around the outer edge of the guide column of the wall-hung boiler, forming a relatively sealed interface that effectively prevents water and dust. At the same time, the raised part design increases the contact area, improves friction, and ensures the stability of the connection.

[0008] Preferably, the cross-section of the protrusion is serrated.

[0009] Preferably, a connecting groove is provided at the top of the annular sidewall.

[0010] Preferably, the connecting groove includes a limiting part and a connecting part, the limiting part is disposed at the bottom of the connecting part, and the width of the limiting part is greater than the width of the connecting part.

[0011] Compared with the prior art, this utility model has the following advantages and beneficial effects:

[0012] The conductive rubber structure of this utility model is simple and easy to use. Through the cooperation between the annular sidewall, the connecting part and the pressing part, due to the good toughness and elasticity of the conductive rubber material itself, the shrinkage force after deformation tightly wraps the outer edge of the guide column of the wall-hung boiler, forming a relatively sealed interface, which can effectively prevent water and dust. At the same time, the design of the protrusion increases the contact area, improves the friction, and ensures the stability of the connection. Attached Figure Description

[0013] Figure 1 This is a cross-sectional structural diagram of the present invention;

[0014] Figure 2 for Figure 1 A magnified schematic diagram of the partial structure at point A in the middle;

[0015] Figure 3 This is a bottom view of the structure of this utility model;

[0016] Figure 4 This is a top view of the structure of this utility model. Detailed Implementation

[0017] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that the accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. For better illustration of this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable that some well-known structures and their descriptions may be omitted in the drawings for those skilled in the art. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting this patent.

[0018] Example 1:

[0019] like Figures 1 to 4 As shown, this utility model provides a conductive rubber, including an annular sidewall 1 and a pressing part 2. The pressing part 2 is connected to the middle of the annular sidewall 1 through a connecting part 62. The bottom of the pressing part 2 is provided with a conductive carbon contact 3. An installation groove 4 is formed between the annular sidewall 1 and the pressing part 2. A protrusion 5 is provided on the inner side of the annular sidewall 1.

[0020] Example 2:

[0021] like Figures 1 to 4As shown, this utility model provides a conductive rubber, including an annular sidewall 1 and a pressing part 2. The pressing part 2 is connected to the middle of the annular sidewall 1 through a connecting part 62. The bottom of the pressing part 2 is provided with a conductive carbon contact 3. An installation groove 4 is formed between the annular sidewall 1 and the pressing part 2. A protrusion 5 is provided on the inner side of the annular sidewall 1.

[0022] Because of the excellent toughness and elasticity of the conductive rubber itself, the shrinkage force after deformation tightly wraps around the outer edge of the guide column of the wall-hung boiler, forming a relatively sealed interface that can effectively prevent water and dust. At the same time, the design of the protrusion 5 increases the contact area, improves the friction, and ensures the stability of the connection.

[0023] The cross-section of the protrusion 5 is serrated.

[0024] The serrated protrusions 5 can effectively increase the contact area and improve the friction, ensuring that the conductive rubber maintains good physical stability with the contact surface during use; at the same time, the serrated design can also adapt to contact surfaces of different shapes and sizes, enhancing the versatility and adaptability of the product.

[0025] Furthermore, in another embodiment, a connecting groove 6 is provided at the top of the annular sidewall 1.

[0026] A connector that matches the connecting groove 6 can be installed on the wall-hung boiler. The connecting groove 6 facilitates the fixed connection with the connector, improving the installation convenience and stability of the conductive rubber.

[0027] Furthermore, in another embodiment, the connecting groove 6 includes a limiting part 61 and a connecting part 62, the limiting part 61 is disposed at the bottom of the connecting part 62, and the width of the limiting part 61 is greater than the width of the connecting part 62.

[0028] Based on the description and drawings of this utility model, those skilled in the art can easily manufacture or use the conductive rubber of this utility model and achieve the positive effects described herein.

[0029] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the accompanying drawings and according to the specific circumstances.

[0030] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A conductive rubber, characterized in that: It includes an annular sidewall and a pressing part. The pressing part is connected to the middle of the annular sidewall through a connecting part. The bottom of the pressing part is provided with a conductive carbon contact. An installation groove is formed between the annular sidewall and the pressing part. A protrusion is provided on the inner side of the annular sidewall.

2. The conductive rubber according to claim 1, characterized in that: The cross-section of the protrusion is serrated.

3. The conductive rubber according to claim 1, characterized in that: A connecting groove is provided at the top of the annular sidewall.

4. The conductive rubber according to claim 3, characterized in that: The connecting groove includes a limiting part and a connecting part. The limiting part is located at the bottom of the connecting part, and the width of the limiting part is greater than the width of the connecting part.

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