For a long time, the waterproof problem of LED guardrail lights and digital tubes has always been the biggest problem in the industry, and it is also one of the main factors causing the instability of LED guardrail lights and digital tubes. Since June 2006, Di Aisheng has introduced ultrasonic waterproofing. Since the processing technology, it has led the major technological changes in the entire LED guardrail lamp industry, leading the era of ultrasonic wave of LED guardrail lights and digital tubes.
In response to the emergence of a large number of counterfeiters and concept plagiarism in the market, in order to let consumers clarify the authenticity, to further understand Di Aisheng's technological leadership, and accelerate the technical upgrade of the industry, the company now includes ultrasonic waterproofing treatment A number of patent protection technologies, such as technology, will be fully disclosed. Di Aisheng pioneered the use of ultrasonic integrated sealing technology + nano waterproof coating treatment technology + all-round sealing waterproof line card invention patent + quick connection plug and other patented technologies, overcoming the traditional use of electronic silica gel and ordinary line, hole interface can not 100 The disadvantages of waterproof, dustproof and moisture-proof can ensure that the outdoor protection level of each product can reach IP67 or above, up to IP68. The specific advantages are as follows:
1. The plug and PC tube adopt ultrasonic integrated sealing technology, and nano waterproof coating treatment technology, double protection technology and PC end cover adopt flat structure, which can avoid the following engineering hazards which may cause waterproof, moisture, dust and other defects: 1. Mechanical or human error caused by a single process; 2. Aging problem of electronic silica gel; 3. When waterproofing a single silicone rubber ring, there may be problems of long-term 100% waterproof and moisture-proof due to aging and insufficient elasticity; 4 The PC plug of the hood structure, the hydrolysis reaction of the polycarbonate PC caused by the long-term accumulation of water; 5, the hole punching or leaving the pores leads to the problem of dustproof and moisture-proof.
Second, the wire and PC hole use Di Aisheng national major invention patent - universal seal line card patent technology, and special line and hole protection technology double protection technology, can completely solve the waterproof, moisture, dustproof between the line and the hole The problem can avoid the following engineering hazards that may cause water, moisture, dust, etc.: 1. Mechanical or human error caused by a single process; 2. Single silicone rubber ring or single resin protection, due to aging problems, inconsistent expansion coefficients, Problems such as lack of elasticity, there may be hidden dangers of 100% long-term effective waterproofing and moisture proof.
Third, the use of Di Aisheng original design has a triple waterproof function of the quick waterproof plug, the installation is very convenient and can completely avoid the following engineering hazards: 1, waterproof threaded head connected by thread (including ordinary waterproof thread and waterproof with metal nut) The thread head) may be waterproof, moisture-proof and dust-proof caused by the installation workers not being in place. 2. The general-purpose waterproof plug in the market, the deformation of the joint caused by the extrusion or cold weather during transportation; 3. The metal caused by poor sealing Oxidation causes problems with poor signal contact.
Fourth, through the above three system solutions, it can also avoid the defects of the conventional waterproof method of "circuit board waterproof oil protection treatment + plug hole punching or leaving air holes": 1, volatile solvent type waterproof oil, on the circuit board Corrosion of electronic components LED metal feet; 2, solvent-based waterproof oil is not environmentally friendly; 3, electronic components, circuit boards are prone to oxidation, weathering and other problems in the presence of humidity in the long-term; 4, non-outdoor LED Dust and antistatic problems.
Practice has proved that through many years of successful practice, Di Aisheng comprehensively and systematically solves the industrial problems of LED guardrail lights and digital tube outdoor waterproofing from the above aspects, which can ensure that the product water intake rate during the warranty period is less than five thousandths.
In response to the emergence of a large number of counterfeiters and concept plagiarism in the market, in order to let consumers clarify the authenticity, to further understand Di Aisheng's technological leadership, and accelerate the technical upgrade of the industry, the company now includes ultrasonic waterproofing treatment A number of patent protection technologies, such as technology, will be fully disclosed. Di Aisheng pioneered the use of ultrasonic integrated sealing technology + nano waterproof coating treatment technology + all-round sealing waterproof line card invention patent + quick connection plug and other patented technologies, overcoming the traditional use of electronic silica gel and ordinary line, hole interface can not 100 The disadvantages of waterproof, dustproof and moisture-proof can ensure that the outdoor protection level of each product can reach IP67 or above, up to IP68. The specific advantages are as follows:
1. The plug and PC tube adopt ultrasonic integrated sealing technology, and nano waterproof coating treatment technology, double protection technology and PC end cover adopt flat structure, which can avoid the following engineering hazards which may cause waterproof, moisture, dust and other defects: 1. Mechanical or human error caused by a single process; 2. Aging problem of electronic silica gel; 3. When waterproofing a single silicone rubber ring, there may be problems of long-term 100% waterproof and moisture-proof due to aging and insufficient elasticity; 4 The PC plug of the hood structure, the hydrolysis reaction of the polycarbonate PC caused by the long-term accumulation of water; 5, the hole punching or leaving the pores leads to the problem of dustproof and moisture-proof.
Second, the wire and PC hole use Di Aisheng national major invention patent - universal seal line card patent technology, and special line and hole protection technology double protection technology, can completely solve the waterproof, moisture, dustproof between the line and the hole The problem can avoid the following engineering hazards that may cause water, moisture, dust, etc.: 1. Mechanical or human error caused by a single process; 2. Single silicone rubber ring or single resin protection, due to aging problems, inconsistent expansion coefficients, Problems such as lack of elasticity, there may be hidden dangers of 100% long-term effective waterproofing and moisture proof.
Third, the use of Di Aisheng original design has a triple waterproof function of the quick waterproof plug, the installation is very convenient and can completely avoid the following engineering hazards: 1, waterproof threaded head connected by thread (including ordinary waterproof thread and waterproof with metal nut) The thread head) may be waterproof, moisture-proof and dust-proof caused by the installation workers not being in place. 2. The general-purpose waterproof plug in the market, the deformation of the joint caused by the extrusion or cold weather during transportation; 3. The metal caused by poor sealing Oxidation causes problems with poor signal contact.
Fourth, through the above three system solutions, it can also avoid the defects of the conventional waterproof method of "circuit board waterproof oil protection treatment + plug hole punching or leaving air holes": 1, volatile solvent type waterproof oil, on the circuit board Corrosion of electronic components LED metal feet; 2, solvent-based waterproof oil is not environmentally friendly; 3, electronic components, circuit boards are prone to oxidation, weathering and other problems in the presence of humidity in the long-term; 4, non-outdoor LED Dust and antistatic problems.
Practice has proved that through many years of successful practice, Di Aisheng comprehensively and systematically solves the industrial problems of LED guardrail lights and digital tube outdoor waterproofing from the above aspects, which can ensure that the product water intake rate during the warranty period is less than five thousandths.
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