Small-size heat-conducting silica gel pad convenient to install

Abstract

The utility model discloses a small-size heat-conducting silica gel pad convenient to install. The small-size heat conduction silica gel pad convenient to install comprises two rubber pad bodies, a connecting piece is further arranged between the two rubber pad bodies, sleeve rods are arranged at the two ends of the connecting piece, each rubber pad body comprises a heat conduction silica gel pad body, inner cavities of the two ends of the two heat conduction silica gel pad bodies are provided with inner diameters matched with the sleeve rods, and the inner diameters of the sleeve rods are matched with the inner diameters of the heat conduction silica gel pad bodies. The two sets of heat conduction silica gel pad bodies are connected in a penetrating mode through sleeve rods arranged at the two ends of the connecting pieces. The two sets of heat conduction silica gel pad bodies are used in cooperation with the connecting pieces, the heat conduction silica gel pad bodies at the two ends can be properly extruded and installed, meanwhile, the two sets of heat conduction silica gel pad bodies designed in advance are used in cooperation with the connecting pieces, the installation steps are simplified, and operation is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal conductive silicone pads, in particular to a small-sized thermal conductive silicone pad that is easy to install. Background Art

[0002] Thermally conductive silicone pads are high-performance materials designed specifically for heat dissipation in electronic devices. They fill the air gap between the heat source and the heat sink, improving heat transfer efficiency while also providing insulation, vibration reduction, and sealing. This material is particularly important in the miniaturization and thinning of electronic devices, as it not only provides an efficient heat dissipation solution but also adapts to tight space constraints.

[0003] The prior art discloses a thermally conductive silicone pad, which includes a silicone pad that can quickly conduct heat for electronics and electrical appliances. The thermally conductive silicone pad has a thermally conductive silicone pad body, the bottom surface of which is covered with a release layer, and an adhesive layer is coated between the thermally conductive silicone pad body and the release layer.

[0004] However, this thermally conductive silicone pad has certain defects. Since an adhesive layer is coated between the thermally conductive silicone pad body and the release layer, it is inconvenient to install the thermally conductive silicone pad.

[0005] Therefore, it is necessary to provide a small-sized thermal conductive silicone pad that is easy to install to solve the above technical problems. Utility Model Content

[0006] In response to the above situation, in order to overcome the defects of the existing technology, the utility model provides a small-sized thermally conductive silicone pad that is easy to install. It can be used in conjunction with two sets of thermally conductive silicone pad bodies and connectors. The thermally conductive silicone pad bodies at both ends can be properly extruded and installed. At the same time, the use of two pre-designed sets of thermally conductive silicone pad bodies and connectors simplifies the installation steps and makes the operation more convenient.

[0007] In order to achieve the above purpose, the technical solution adopted by the present utility model is as follows:

[0008] A small-sized thermally conductive silicone pad that is easy to install includes: a pad body, two groups of which are provided, a connecting piece is provided between the two groups of pad bodies, sleeve rods are provided at both ends of the connecting piece, the pad body includes a thermally conductive silicone pad body, the inner cavities at both ends of the two groups of thermally conductive silicone pad bodies are provided with inner diameters that are compatible with the sleeve rods, and the two groups of thermally conductive silicone pad bodies are connected through the sleeve rods provided at both ends of the connecting piece.

[0009] Preferably, a rubber pad body is further provided between the two groups of the thermally conductive silicone pad bodies, the rubber pad bodies are also connected through a connecting piece, and the two groups of the thermally conductive silicone pad bodies are tightly fitted with the rubber pad bodies.

[0010] Preferably, the two groups of thermally conductive silicone pad bodies are further provided with inserts at their end sides, and the two groups of thermally conductive silicone pad bodies are connected to the notches provided at the end sides of the rubber pad bodies via the inserts provided at one end.

[0011] Preferably, the two groups of thermally conductive silicone pad bodies further have an inner cavity, and a boron nitride sheet is installed in the thermally conductive silicone pad body, and the boron nitride sheet is centrally installed in the inner cavity of the thermally conductive silicone pad body.

[0012] Preferably, a silicone rubber skin is further provided in the thermally conductive silicone pad body, and the back of the silicone rubber skin is attached to the top of the boron nitride sheet.

[0013] Preferably, the inserting piece provided on the end side of the thermal conductive silicone pad body is inserted and installed in a chimeric plug-in manner with the groove of the rubber pad body.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) The utility model can appropriately squeeze and install the thermal conductive silicone pads at both ends by using two sets of thermal conductive silicone pads and connectors. At the same time, the pre-designed two sets of thermal conductive silicone pads and connectors can be used together to simplify the installation steps and make the operation more convenient.

[0016] (2) The utility model installs a boron nitride sheet in the inner cavity of the thermal conductive silicone pad. The high thermal conductivity of the boron nitride sheet helps to quickly balance the heat distribution, reduce hot spots, and make the overall temperature distribution more uniform, which is beneficial to improving the stability and life of the electronic equipment;

[0017] (3) The utility model uses a silicone skin provided in the thermal conductive silicone pad body, and affixes the back of the silicone skin to the boron nitride sheet. By adding the silicone skin to the thermal conductive silicone pad, the mechanical strength of the entire material can be significantly improved, making it more durable during assembly and use, and not easily damaged by mechanical stress. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the small-sized thermal conductive silicone pad that is easy to install provided by the utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of the thermal conductive silicone pad body and the rubber pad body provided by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the thermal conductive silicone pad provided by the utility model through the insert and the rubber pad body;

[0021] Figure 4 This is a schematic diagram of the installation structure of the boron nitride sheet and silicone skin provided by the utility model.

[0022] Among them, the names corresponding to the figure numbers are: 100, rubber pad body; 101, thermal conductive silicone pad body; 102, insert; 200, rubber pad body; 300, connecting part; 301, sleeve rod; 400, boron nitride sheet; 500, silicone skin. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0024] First embodiment:

[0025] like Figure 1-4 As shown, the small-sized thermal conductive silicone pad that is easy to install provided by the utility model includes: a pad body 100, two groups of pad bodies 100 are provided, and a connecting piece 300 is further provided between the two groups of pad bodies 100, and sleeve rods 301 are provided at both ends of the connecting piece 300. The pad body 100 includes a thermal conductive silicone pad body 101, and the inner cavities at both ends of the two groups of thermal conductive silicone pad bodies 101 are provided with inner diameters that are adapted to the sleeve rods 301. The two groups of thermal conductive silicone pad bodies 101 are connected through the sleeve rods 301 provided at both ends of the connecting piece 300. When in use, the thermal conductive silicone pad bodies 101 at both ends can be appropriately squeezed and installed by using the two groups of thermal conductive silicone pad bodies 101 in conjunction with the connecting piece 300. At the same time, the pre-designed two groups of thermal conductive silicone pad bodies 101 and the connecting piece 300 are used in conjunction to simplify the installation steps and make the operation more convenient.

[0026] Second embodiment:

[0027] like Figure 1-2 As shown, a rubber pad body 200 is further provided between the two sets of thermally conductive silicone pad bodies 101 , and the rubber pad body 200 is also connected through a connecting piece 300 , and the two sets of thermally conductive silicone pad bodies 101 and the rubber pad body 200 are tightly fitted and installed.

[0028] Third embodiment:

[0029] like Figure 2-3 As shown, the two sets of thermally conductive silicone pad bodies 101 are further provided with inserts 102 on their ends, and the two sets of thermally conductive silicone pad bodies 101 are connected to the notches provided on the end sides of the rubber pad body 200 through the inserts 102 provided on one end.

[0030] Fourth embodiment:

[0031] like Figure 2-4 As shown, the two sets of thermally conductive silicone pad bodies 101 are further provided with inner cavities, and a boron nitride sheet 400 is installed in the thermally conductive silicone pad body 101 . The boron nitride sheet 400 is centrally installed in the inner cavity of the thermally conductive silicone pad body 101 .

[0032] By installing a boron nitride sheet 400 in the inner cavity of the thermally conductive silicone pad body 101, the high thermal conductivity of the boron nitride sheet 400 helps to quickly balance the heat distribution, reduce hot spots, and make the overall temperature distribution more uniform, which is beneficial to improving the stability and life of the electronic device.

[0033] Fifth embodiment:

[0034] like Figure 3-4 As shown, a silicone skin 500 is further provided in the thermal conductive silicone pad body 101 , and the back of the silicone skin 500 is attached to the boron nitride sheet 400 .

[0035] The silicone skin 500 is provided in the thermal conductive silicone pad body 101, and the back of the silicone skin 500 is attached to the boron nitride sheet 400. By adding the silicone skin 500 to the thermal conductive silicone pad body 101, the mechanical strength of the overall material can be significantly improved, making it more durable during assembly and use, and not easily damaged by mechanical stress.

[0036] Sixth embodiment:

[0037] like Figure 3 As shown, the insert 102 provided on the end side of the thermal conductive silicone pad body 101 is inserted and installed in a notch-engaged manner with the rubber pad body 200.

[0038] Working principle: When in use, the two sets of thermal conductive silicone pads 101 and the connectors 300 are used in conjunction with each other, so that the thermal conductive silicone pads 101 at both ends can be properly squeezed and installed. At the same time, the two pre-designed sets of thermal conductive silicone pads 101 and the connectors 300 are used in conjunction with each other, which simplifies the installation steps and makes the operation more convenient.

[0039] The above embodiment is only one of the preferred implementation methods of the present invention and should not be used to limit the scope of protection of the present invention. Any changes or modifications that have no substantive meaning made to the main design concept and spirit of the present invention, as long as the technical problems they solve are still consistent with the present invention, should be included in the scope of protection of the present invention.

Claims

1. A small-sized thermally conductive silicone pad that is easy to install, characterized in that: include: A rubber pad body (100), wherein the rubber pad body (100) is provided in two groups, a connecting piece (300) is further provided between the two groups of the rubber pad bodies (100), and sleeve rods (301) are provided at both ends of the connecting piece (300), and the rubber pad body (100) includes a thermally conductive silicone pad body (101), and the inner cavities at both ends of the two groups of the thermally conductive silicone pad bodies (101) are provided with inner diameters that are compatible with the sleeve rods (301), and the two groups of the thermally conductive silicone pad bodies (101) are connected through the sleeve rods (301) provided at both ends of the connecting piece (300).

2. The small-sized thermally conductive silicone pad that is easy to install according to claim 1, characterized in that: A rubber pad body (200) is further provided between the two groups of the thermally conductive silicone pad bodies (101), and the rubber pad body (200) is also connected through a connecting piece (300), and the two groups of the thermally conductive silicone pad bodies (101) and the rubber pad body (200) are tightly fitted and installed.

3. The small-sized thermally conductive silicone pad that is easy to install according to claim 2, characterized in that: The two groups of thermally conductive silicone pad bodies (101) are further provided with inserts (102) on their end sides. The two groups of thermally conductive silicone pad bodies (101) are connected to the notches provided on the end sides of the rubber pad bodies (200) via the inserts (102) provided on one end.

4. The small-sized thermally conductive silicone pad that is easy to install according to claim 3, characterized in that: The two groups of thermally conductive silicone pad bodies (101) are further provided with inner cavities, wherein a boron nitride sheet (400) is installed in the thermally conductive silicone pad body (101), and the boron nitride sheet (400) is centrally installed in the inner cavity of the thermally conductive silicone pad body (101).

5. The small-sized thermally conductive silicone pad that is easy to install according to claim 4, characterized in that: A silicone skin (500) is further provided in the thermally conductive silicone pad body (101), and the back of the silicone skin (500) is attached to the boron nitride sheet (400).

6. The small-sized thermally conductive silicone pad that is easy to install according to claim 5, characterized in that: The insert (102) provided on the end side of the thermally conductive silicone pad body (101) is inserted and installed in a chimeric plug-in manner with the notch of the rubber pad body (200).

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