Heat-resistant and pressure-resistant solar reflective glass spike and preparation method thereof

Abstract

The invention discloses a heat-resistant and pressure-resistant solar reflective glass spike and a preparation method thereof, and relates to the technical field of solar spikes, the heat-resistant and pressure-resistant solar reflective glass spike comprises a shell, a protective bottom is arranged at the bottom of the shell, a reflective sheet is fixedly mounted on the side surface of the shell, a rectangular glue injection groove is formed in the surface of the protective bottom, and the protective bottom is fixedly mounted on the reflective sheet. A circular glue injection groove is formed in one side far away from the rectangular glue injection groove. By arranging the protective bottom and the rectangular glue injection groove, the contact area between the ground and the bottom of the shell can be increased, the stability of the device is improved, the buffer elastic layer and the spherical elastic block deform to generate counter-acting force and reduce jolt, and the buffer elastic layer and the spherical elastic block are matched with the reinforcing layer and the reinforcing ribs at the bottom to share pressure borne by an electronic part; internal electronic components are isolated and sealed through the sealing partition plates, tight bonding of the solar cell panel, the transparent protective cover and the shell is ensured by adopting a strong neutral bonding material, the sealing performance of the device is improved, and the probability of short circuit of the electronic components caused by water seepage is reduced.

Description

technical field [0001] The invention relates to the technical field of solar road studs, in particular to a heat-resistant and pressure-resistant solar reflective glass road stud and a preparation method thereof. Background technique [0002] Solar road stud is a kind of road stud that is set along the road surface and is used to indicate the direction of the road at night or in rainy and foggy weather. It is composed of retroreflective materials, housings, solar panels, LEDs, and control devices. It has active light and passive A visually inducing device with reflective properties, usually used in conjunction with marking lines. There are following problems at prior art: [0003] 1. Existing solar road studs, after long-term use, the hollow structure of the reflective sheet and the LED light is easily damaged, and the inside of the shell is very easy to enter sediment and rainwater, which will dirty or corrode the inside of the reflective sheet and affect the reflection I...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a heat-resistant and pressure-resistant solar reflective glass road stud and a preparation method thereof, one of the purposes of which is to have the effect of pressure-resistant sealing and solve the problem that the existing solar road studs are easily damaged after long-term use , the inside of the shell is very easy to enter the sediment and rain, dirty or corrode the inside of the reflective sheet, affect the reflective effect, and in severe cases, it will cause short circuit problems in electronic components; another purpose is to solve the problem of general solar road studs , the bottom is mostly smooth design, when it is connected to the ground, it is not strong enough, it is easy to separate from the ground, which affects the use effect, in order to achieve the effect of improving the stability of the device

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