CN210290734U

CN210290734U - High-efficient heat dissipation high temperature resistant silicon rubber seal ring

Info

Publication number: CN210290734U
Application number: CN201921193162.6U
Authority: CN
Inventors: 曹立全
Original assignee: Zhongshan Zhan Cheng Silicone Rubber Products Co Ltd
Current assignee: Zhongshan Zhan Cheng Silicone Rubber Products Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-10
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a high-efficiency heat-dissipation high-temperature-resistant silicone rubber sealing ring, which comprises an upper outer ring layer and a heat-dissipation wall, the bottom of the upper outer ring layer is provided with a heat dissipation wall, the utility model is additionally provided with a novel upper outer ring layer on the basis of the existing equipment, the silicone grease layer is arranged in the upper outer ring layer, the silicone grease layer can effectively absorb and transfer the heat absorbed on the inner ring layer in the working process of the utility model to the heat dissipation wall, then the heat dissipation wall discharges heat, which can effectively improve the heat dissipation performance of the utility model, the utility model is additionally provided with a novel heat-resistant coating on the basis of the existing equipment, the heat-resistant coating is coated on the outer sides of the upper outer ring layer and the lower outer ring layer, which effectively plays a certain heat-resistant protection role for the upper outer ring layer and the lower outer ring layer, can effectually prevent the utility model discloses damage because of outside high temperature, effectual improvement the utility model discloses a life and heat resistance can.

Description

High-efficient heat dissipation high temperature resistant silicon rubber seal ring

Technical Field

The utility model belongs to the technical field of the silicon rubber seal is relevant, concretely relates to high-efficient heat dissipation high temperature resistance silicon rubber seal.

Background

The silicone rubber sealing ring is mainly used for waterproof sealing and fresh keeping of daily necessities such as a fresh-keeping box, an electric cooker, a water dispenser, a lunch box, a heat preservation box, a water cup, an oven, a magnetized cup, a coffee pot and the like. .

The prior silicone rubber sealing ring technology has the following problems: the existing silicon rubber sealing ring is easy to reduce or even damage the sealing performance of equipment due to the accumulation of a large amount of high temperature on the equipment in the using process, and is easy to damage when meeting higher temperature.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient heat dissipation high temperature resistant silicon rubber sealing washer to solve the poor and poor problem of anti high temperature effect of heat dispersion that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient heat dissipation high temperature resistance silicon rubber seal, includes outer loop layer and heat dissipation wall, the bottom position department of going up the outer loop layer is provided with the heat dissipation wall, the inside position department of going up the outer loop layer is provided with the silicone grease layer, the bottom position department of heat dissipation wall is provided with down the outer loop layer, the inboard position department of heat dissipation wall is provided with the inner ring layer, be provided with the heat dissipation through-hole on the inner ring layer, the inboard position department of heat dissipation wall is provided with the rubber layer, the spraying of the outside position department on rubber layer has heat-resisting coating.

Preferably, the thickness of the inner ring layer is 2 mm.

Preferably, the shape and the structure of the upper outer ring layer and the lower outer ring layer are the same, the rubber layers are filled in the upper outer ring layer and the lower outer ring layer, and the heat-resistant coating is sprayed on the outer sides of the upper outer ring layer and the lower outer ring layer.

Preferably, the thickness of the upper outer ring layer and the thickness of the lower outer ring layer are both 1 mm.

Preferably, the surface of the heat dissipation wall is uneven.

Preferably, the number of the heat dissipation through holes is twenty, the size and the shape of the twenty heat dissipation through holes are the same, and the shape of the heat dissipation through holes is circular.

Preferably, the silicone grease layers are arranged in four, and the four silicone grease layers are the same in size and shape.

Compared with the prior art, the utility model provides a high-efficient heat dissipation high temperature resistance silicon rubber sealing washer possesses following beneficial effect:

1. the utility model discloses installed neotype outer loop layer on the basis of current equipment additional, go up the outer loop in situ and be provided with the silicone grease layer, the silicone grease layer can be effectual will the utility model discloses adsorbed heat absorption and conduction to the heat dissipation wall on the inner loop layer in the course of the work, then the heat dissipation wall is with heat discharge, can effectual improvement the utility model discloses a heat dispersion.

2. The utility model discloses installed neotype heat-resisting coating additional on the basis of current equipment, heat-resisting coating paints in the outside on last outer loop layer and outer loop layer down, effectually plays certain heat-resisting guard action to last outer loop layer and outer loop layer down, can effectually prevent the utility model discloses damage because of outside high temperature, effectual improvement the utility model discloses a life and heat resistance can.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a high-efficiency heat-dissipating high-temperature-resistant silicone rubber sealing ring provided by the present invention;

FIG. 2 is a schematic view of a half-section structure of the upper outer ring layer provided by the present invention;

fig. 3 is a schematic sectional structure diagram of the upper outer ring layer and the lower outer ring layer provided by the present invention;

in the figure: 1. an inner ring layer; 2. an upper outer ring layer; 3. a heat dissipating wall; 4. a lower outer ring layer; 5. a heat dissipating through hole; 6. a silicone layer; 7. a rubber layer; 8. a heat resistant coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency heat-dissipation high-temperature-resistant silicon rubber sealing ring comprises an upper outer ring layer 2 and a heat-dissipation wall 3, wherein the heat-dissipation wall 3 is arranged at the bottom position of the upper outer ring layer 2, the surface of the heat-dissipation wall 3 is uneven, heat dissipation work can be effectively carried out by adopting the arrangement, the inner position of the upper outer ring layer 2 is provided with four silicone grease layers 6, the silicone grease layers 6 are provided with four silicone grease layers 6 with the same size and shape, the heat in the utility model can be effectively guided to be transmitted to the heat-dissipation wall 3, the bottom position of the heat-dissipation wall 3 is provided with a lower outer ring layer 4, the upper outer ring layer 2 and the lower outer ring layer 4 are provided with the same shape and structure, the upper outer ring layer 2 and the lower outer ring layer 4 are internally filled with rubber layers 7, the heat-resistant coating 8 is sprayed on the outer side, and the heat resistance of the upper outer ring layer 2 and the lower outer ring layer 4 can be effectively improved by adopting the arrangement, the service life of the utility model is prolonged, the thickness of the upper outer ring layer 2 and the lower outer ring layer 4 is 1mm, the influence of the utility model on the installation and use of the utility model can be effectively reduced by adopting the above arrangement, the inner ring layer 1 is arranged at the inner side position of the heat dissipation wall 3, the thickness of the inner ring layer 1 is 2mm, the sealing function can be effectively realized, and the heat conduction efficiency of the utility model can be effectively improved, simultaneously, the inner ring layer 1 is provided with the heat dissipation through holes 5, the heat dissipation through holes 5 are totally twenty-one, and the twenty-one heat dissipation through holes 5 are the same in size and shape, the shape of the heat dissipation through holes 5 is circular through hole shape, the heat dissipation through holes 5 which are the same in size and shape and are circular through hole shape can effectively dissipate the heat inside the utility model, the rubber layer 7 is arranged at the inner side position of the, the spraying of the outside position department on rubber layer 7 has heat-resisting coating 8, and heat-resisting coating 8 can effectual improvement the utility model discloses a heat resistance improves the utility model discloses a life.

The utility model discloses a theory of operation and use flow: after the utility model is installed, a user firstly checks whether the external appearance of the utility model is intact, confirms that the utility model is in a normal working state, then the user moves the utility model to a position where the utility model is needed to be used, then the user fixes the utility model at the position where the utility model is used through the through hole in the inner ring layer 1, in the working process of the utility model, the heat-resistant coating 8 is used as a primary contact layer with the equipment, which can effectively prevent the utility model from being damaged due to the generation of a large amount of heat in the long-time working process of the equipment, effectively prolongs the service life of the utility model, then the heat-dissipating through hole 5 can effectively dissipate the heat absorbed in the working process of the utility model, simultaneously the silicone grease layer 6 can effectively absorb the heat on the utility model, and then the heat is conducted to the heat-dissipating wall 3, then discharge the heat through heat dissipation wall 3, effectually improve the utility model discloses a heat dispersion can be effectual realizing the utility model discloses a high-efficient radiating function is realized to the basic sealed function's prerequisite under, can effectually play protect function to equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient heat dissipation high temperature resistance silicon rubber sealing washer, includes outer loop layer (2) and heat dissipation wall (3), its characterized in that: go up the bottom position department of outer loop layer (2) and be provided with heat dissipation wall (3), the inside position department of going up outer loop layer (2) is provided with silicone grease layer (6), the bottom position department of heat dissipation wall (3) is provided with down outer loop layer (4), the inboard position department of heat dissipation wall (3) is provided with interior loop layer (1), be provided with heat dissipation through-hole (5) on interior loop layer (1), the inboard position department of heat dissipation wall (3) is provided with rubber layer (7), the spraying of the outside position department on rubber layer (7) has heat-resistant coating (8).

2. The high-efficiency heat-dissipation high-temperature-resistant silicone rubber sealing ring according to claim 1, characterized in that: the thickness of the inner ring layer (1) is 2 mm.

3. The high-efficiency heat-dissipation high-temperature-resistant silicone rubber sealing ring according to claim 1, characterized in that: the shape and the structure of the upper outer ring layer (2) and the lower outer ring layer (4) are the same, the inner parts of the upper outer ring layer (2) and the lower outer ring layer (4) are filled with rubber layers (7), and the outer sides of the upper outer ring layer and the lower outer ring layer are sprayed with heat-resistant coatings (8).

4. The high-efficiency heat-dissipation high-temperature-resistant silicone rubber sealing ring according to claim 1, characterized in that: the thickness of the upper outer ring layer (2) and the thickness of the lower outer ring layer (4) are both 1 mm.

5. The high-efficiency heat-dissipation high-temperature-resistant silicone rubber sealing ring according to claim 1, characterized in that: the surface of the heat dissipation wall (3) is uneven.

6. The high-efficiency heat-dissipation high-temperature-resistant silicone rubber sealing ring according to claim 1, characterized in that: the heat dissipation through holes (5) are arranged in a twenty-one mode, the size and the shape of the twenty-one heat dissipation through holes (5) are identical, and the shape of each heat dissipation through hole (5) is circular.

7. The high-efficiency heat-dissipation high-temperature-resistant silicone rubber sealing ring according to claim 1, characterized in that: the number of the silicone grease layers (6) is four, and the size and the shape of the four silicone grease layers (6) are the same.