CN219269385U

CN219269385U - Electronic heat conduction insulating soft silica gel gasket

Info

Publication number: CN219269385U
Application number: CN202223044349.4U
Authority: CN
Inventors: 武志芳
Original assignee: Shenzhen Xinyin Environmental Protection Plastic Rubber Product Co ltd
Current assignee: Shenzhen Xinyin Environmental Protection Plastic Rubber Product Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-06-27
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses an electronic heat conduction insulating soft silica gel gasket which comprises a silica gel gasket body, wherein a fixed outer frame is fixedly connected to the upper part of the outer surface of the silica gel gasket body, an anti-collision strip is fixedly connected to the outer surface of the fixed outer frame, a plurality of first radiating blocks are fixedly connected to the upper end of the silica gel gasket body, a plurality of second radiating blocks are fixedly connected to the upper end of the silica gel gasket body, a plurality of first radiating blocks are in a group, a plurality of second radiating blocks and a plurality of first radiating blocks are distributed in a staggered manner, through grooves are formed in the upper end of the fixed outer frame, and through the arrangement of collecting grooves in the lower end of the silica gel gasket body, excessive overflowing glue can enter the collecting grooves when the silica gel gasket body is adhered on a chip. The electronic heat-conducting insulating soft silica gel gasket provided by the utility model has the advantages of high installation efficiency, good protection effect and high stability, and is suitable for electronic elements.

Description

Electronic heat conduction insulating soft silica gel gasket

Technical Field

The utility model relates to the technical field of silica gel gaskets, in particular to an electronic heat-conducting insulating soft silica gel gasket.

Background

The material of the heat conducting pad has certain flexibility, and the heat conducting pad is well attached between the power device and the heat radiating aluminum sheet or the machine shell, so that the best heat conduction and heat radiation purposes are achieved, the requirement of the current electronic industry on the heat conducting material is met, and the heat conducting pad is the best product of a binary heat radiation system for replacing heat conducting silicone grease heat conducting paste and mica sheets. In industry, the silica gel pad can also be called as a heat-conducting silica gel sheet, a heat-conducting silica gel pad, an insulating heat-conducting sheet, a soft heat-radiating pad and the like, and the conventional silica gel pad has at least the following defects in the use process: 1. in the use process of the traditional silica gel gasket, the contact surface of the silica gel gasket and the chip is often coated with glue to facilitate the bonding connection, but after the silica gel gasket is attached, the glue is often overflowed, so that the glue is easy to contact with other components; 2. the existing silica gel gasket lacks the protection in the use, leads to silica gel gasket corner perk or impaired easily to influence the life of silica gel gasket, consequently, we release an electron heat conduction insulating soft silica gel gasket.

Disclosure of Invention

The utility model mainly aims to provide an electronic heat-conducting insulating soft silica gel gasket which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an electronic heat conduction insulating soft silica gel gasket, includes the silica gel gasket body, the fixed frame of silica gel gasket body surface upper portion fixedly connected with, fixed frame surface fixedly connected with anticollision strip, silica gel gasket body upper end fixedly connected with a plurality of radiator block No. one, silica gel gasket body upper end fixedly connected with a plurality of radiator block No. two, a plurality of radiator block five is a set of, a plurality of radiator block No. two is five is a set of, the crisscross distribution between multiunit No. two radiator blocks and the multiunit radiator block No. one, fixed frame upper end is opened there is the groove of wearing.

Preferably, the first radiating blocks and the second radiating blocks are of T-shaped structures, and the upper end of the silica gel gasket body is provided with a plurality of through holes.

Preferably, the plurality of through holes are fixedly connected with the plurality of first radiating blocks and the plurality of second radiating blocks in a penetrating way.

Preferably, the lower end of the fixed outer frame is provided with a clamping groove, and the clamping groove is communicated with the inside of the penetrating groove.

Preferably, the lower end of the silica gel gasket body is provided with a collecting tank, and the collecting tank is of a 'mouth' -shaped structure.

Preferably, the silica gel gasket body comprises an insulating layer, wherein the lower end of the insulating layer is fixedly connected with a flame-retardant layer, and the lower end of the flame-retardant layer is fixedly connected with a base layer.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the collecting groove is formed at the lower end of the silica gel gasket body, so that excessive overflowed glue can enter the collecting groove when the silica gel gasket body is adhered to a chip, and the glue is shielded and collected through the collecting groove, so that the overflow of the glue is prevented from contacting with other components;

2. according to the utility model, the fixed outer frame is fixed on the upper part of the outer surface of the silica gel gasket body, and the anti-collision strip is arranged on the fixed outer frame, so that the protection of the silica gel gasket body can be improved, the damage and edge tilting caused by collision of the corners of the silica gel gasket body are avoided, and the silica gel gasket is convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an electronic heat-conducting insulating soft silica gel gasket according to the present utility model;

FIG. 2 is a schematic diagram of the overall structure of a first heat dissipating block of an electrically conductive and insulating soft silica gel gasket according to the present utility model;

FIG. 3 is a schematic diagram of the overall structure of a fixed outer frame of an electronic heat-conducting insulating soft silica gel gasket according to the present utility model;

fig. 4 is a schematic diagram of the overall structure of a silica gel gasket body of an electronic heat-conducting insulating soft silica gel gasket according to the present utility model.

In the figure: 1. a silica gel pad body; 2. fixing the outer frame; 3. a first heat dissipation block; 4. a bumper strip; 5. penetrating a groove; 6. a second heat dissipation block; 11. perforating; 12. a collection tank; 21. a clamping groove; 111. an insulating layer; 112. a flame retardant layer; 113. a base layer.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides an electronic heat conduction insulating soft silica gel gasket, including silica gel gasket body 1, the fixed frame 2 of silica gel gasket body 1 surface upper portion fixedly connected with, fixed frame 2 surface fixedly connected with anticollision strip 4, the fixed frame 2 upper end fixedly connected with of silica gel gasket body is a plurality of radiator block 3, the fixed frame 2 upper end is opened there is groove 5, the fixed frame 2 upper end is worn by the groove 5.

In the embodiment, the first heat dissipation blocks 3 and the second heat dissipation blocks 6 are of T-shaped structures, and the upper end of the silica gel gasket body 1 is provided with a plurality of through holes 11; the plurality of through holes 11 are fixedly connected with the plurality of first radiating blocks 3 and the plurality of second radiating blocks 6 in a penetrating way; the lower end of the fixed outer frame 2 is provided with a clamping groove 21, the clamping groove 21 is communicated with the inside of the through groove 5, and a plurality of first radiating blocks 3 and a plurality of second radiating blocks 6 are distributed in a staggered manner, so that the radiating efficiency can be improved, and air can circulate.

In the embodiment, the lower end of the silica gel gasket body 1 is provided with a collecting tank 12, and the collecting tank 12 is of a 'mouth' -shaped structure; the silica gel gasket body 1 includes insulating layer 111, insulating layer 111 lower extreme fixedly connected with flame retardant coating 112, flame retardant coating 112 lower extreme fixedly connected with basic unit 113, and collecting vat 12 can accomodate unnecessary glue, avoids the glue overflow.

It should be noted that, in the use process, the plurality of groups of first radiating blocks 3 and the plurality of groups of second radiating blocks 6 are fixed together with the through holes 11 in a penetrating way, and as the plurality of groups of first radiating blocks 3 and the plurality of groups of second radiating blocks 6 are distributed in a staggered way, air between the second radiating blocks 6 and the first radiating blocks 3 can be circulated, the integral heat dissipation performance is improved, the fixed outer frame 2 is fixedly connected with the silica gel gasket body 1, the anti-collision strip 4 on the fixed outer frame 2 is positioned at the upper part of the outer surface of the silica gel gasket body 1, so that the corners of the silica gel gasket body 1 can be protected, the rear warping and damage of the silica gel gasket body 1 are avoided, glue is smeared at the middle part of the lower end of the silica gel gasket body 1, the silica gel gasket body 1 is attached with a chip, and redundant glue overflows the middle part of the lower end of the silica gel gasket body 1, so that the redundant glue can be collected, the overflow and adsorbed dust or contact with other components is avoided, the whole silica gel gasket is high in installation efficiency, the protection effect is high, and the stability is suitable for the use of electronic elements.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electronic heat conduction insulating soft silica gel gasket, includes silica gel gasket body (1), its characterized in that: the anti-collision device comprises a silica gel gasket body (1), wherein an outer surface of the silica gel gasket body is fixedly connected with a fixed outer frame (2), the outer surface of the fixed outer frame (2) is fixedly connected with an anti-collision strip (4), a plurality of first radiating blocks (3) are fixedly connected to the upper end of the silica gel gasket body (1), a plurality of second radiating blocks (6) are fixedly connected to the upper end of the silica gel gasket body (1), a plurality of the first radiating blocks (3) are five to form a group, a plurality of the second radiating blocks (6) are five to form a group, a plurality of second radiating blocks (6) and a plurality of first radiating blocks (3) are distributed in a staggered mode, and a through groove (5) is formed in the upper end of the fixed outer frame (2).

2. An electronic heat conducting insulating soft silica gel gasket according to claim 1, wherein: the first radiating blocks (3) and the second radiating blocks (6) are of T-shaped structures, and a plurality of through holes (11) are formed in the upper end of the silica gel gasket body (1).

3. An electronic heat conducting insulating soft silica gel gasket according to claim 2, wherein: the plurality of through holes (11) are fixedly connected with the plurality of first radiating blocks (3) and the plurality of second radiating blocks (6) in a penetrating mode.

4. An electronic heat conducting insulating soft silica gel gasket according to claim 1, wherein: the lower end of the fixed outer frame (2) is provided with a clamping groove (21), and the clamping groove (21) is communicated with the inside of the penetrating groove (5).

5. An electronic heat conducting insulating soft silica gel gasket according to claim 1, wherein: the lower end of the silica gel gasket body (1) is provided with a collecting groove (12), and the collecting groove (12) is of a 'mouth' -shaped structure.

6. An electronic heat conducting insulating soft silica gel gasket according to claim 1, wherein: the silica gel gasket body (1) comprises an insulating layer (111), wherein the lower end of the insulating layer (111) is fixedly connected with a flame-retardant layer (112), and the lower end of the flame-retardant layer (112) is fixedly connected with a base layer (113).