Shockproof heat dissipation sleeve of automobile wire harness tube
A technology of automobile wiring harness and heat dissipation layer, which is applied in the direction of vehicle components, circuits or fluid pipelines, electrical components, etc., can solve problems such as loose wiring harness tubes, bumpy road conditions, spontaneous combustion of automotive wiring harness tubes, etc., and achieve good heat dissipation and shock absorption , the effect of prolonging the service life
Inactive Publication Date: 2019-12-27
云晓国
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Problems solved by technology
[0002] The automobile wiring harness tube will heat up during use. If it cannot dissipate heat in time, it will cause the automobile wiring harness tube to spontaneously ignite and cause an accident. In addition, when the automobile wiring harness tube is driving, the road conditions are bumpy and the vibration is excessive, which will cause the wiring harness tube to loosen.
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[0009] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0010] Such as figure 1 As shown, the shockproof heat dissipation sleeve for automobile wiring harness tube is characterized in that it includes a carbon fiber sleeve body 1, a heat dissipation layer 2 and a shock absorbing layer 3 are arranged in the carbon fiber sleeve body in turn, and the heat dissipation layer is a plurality of toothed heat sinks embedded in the carbon fiber sleeve body On the surface, the shock-absorbing layer is a silicone rubber layer, and the part of the silicone rubber layer close to the heat dissipation layer is a heat conduction cavity 4. The heat conduction cavity is filled with heat conduction silicone oil, and the part of the sili...
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The invention discloses a shockproof heat dissipation sleeve of an automobile wire harness tube, and belongs to the field of protective sleeves. The shockproof heat dissipation sleeve comprise a carbon fiber sleeve body, and a heat dissipation layer and a shock absorption layer are sequentially arranged in the carbon fiber sleeve body; the heat dissipation layer is formed by embedding a pluralityof tooth-shaped heat dissipation fins in the inner surface of the carbon fiber sleeve body, the shock absorption layer is a silicone rubber layer, and the part, close to the heat dissipation layer, ofthe silicone rubber layer is a heat conduction cavity which is filled with the heat conduction silicone oil; the spring bodies are embedded in the parts, away from the heat dissipation layer, of thesilicone rubber layer at 2-3 mm intervals, and an adhesive layer is arranged between the shock absorption layer and the heat dissipation layer. The shockproof heat dissipation sleeve has the good heatdissipation performance and shock absorption performance, the automobile wire harness tube is protected, and the service life of the automobile wire harness tube is prolonged.
Description
technical field [0001] The invention relates to the technical field of protective sleeves, in particular to an anti-vibration and heat-dissipating sleeve for automobile wire harness tubes. Background technique [0002] Automobile harness tubes will heat up during use. If the heat cannot be dissipated in time, it will cause the automobile harness tubes to spontaneously ignite and cause accidents. In addition, when the automobile harness tubes are driving, the road conditions are bumpy and the vibration is excessive, which will cause the harness tubes to loosen. Contents of the invention [0003] The purpose of the invention is to overcome the deficiencies of the prior art and provide an anti-vibration heat dissipation sleeve for an automobile wire harness tube. [0004] The invention relates to an anti-vibration heat dissipation sleeve for an automobile wire harness tube, which is characterized in that it includes a carbon fiber sleeve body, and the carbon fiber sleeve body...
Claims
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IPC IPC(8): B60R16/02H02G3/04
CPCB60R16/0215H02G3/0412H02G3/0462
Inventor 云晓国
Owner 云晓国