Now many families will install smart homes, which makes life more convenient. The wiring harness of smart home appliances often involves circuit transformation, which is one of the important hidden projects. How to arrange the wiring harness of smart home appliances? Next, I want to introduce the relevant content to you. Let's see.

The wiring harness of smart home appliances to be installed in the living room includes lighting wires, TV wires, power wires, air conditioning wires, doorbell wires, telephone wires, computer wires, etc. The positions of the wires need to be designed in advance and reserved. In general, telephone line ports are reserved at the edge of the sofa, doorbell line ports are reserved at the inner side of the door, power supply ports are reserved for equipment such as water dispensers and humidifiers, and at least five power supply lines are reserved in the living room.

The transformation of bedroom circuits usually includes lighting lines, power lines, air conditioning lines, computer lines, telephone lines and so on. The power cord port should be reserved at the upper part of the bedside table. Use a 5-hole wiring board with a switch, which is more convenient. The power interface of the hair dryer should be kept above the dresser. Light in the bedroom uses double control switches, one installed outside the bedroom door and the other installed on the bedside table, so that you don't have to get up and turn off the light next to the bedroom door when you sleep at night.

Estimated number of socket words. When designing sockets in living rooms, bedrooms and other spaces, we should ensure that each main wall has at least one 5-hole socket to meet the needs of daily life. The location of the socket should be determined according to the housing situation. For example, there may be more sockets in the TV background wall, and the sockets in other positions should be determined according to the use of electrical appliances.

The wiring harness of smart home appliances is mainly composed of auxiliary materials such as cables, connectors and packaging tapes. It is the medium to control the electronic signal of the wiring harness of smart home appliances, and it has more complex structural features and diverse functions. The components to be tested are different, and the air tightness requirements are completely different. In order to solve the above monitoring inconvenience, according to the performance of vehicle wiring harness and the initial air tightness detection equipment, the air tightness detector of new energy smart home appliance wiring harness is optimized. The air tightness tester for wiring harness of new energy smart home appliances is basically the same as the commonly used air tightness tester, but the difference comes from the test clip. Because the harness is long and irregular, it is not easy to fix. Therefore, when testing, it is necessary to use the corresponding test die to carry out the stability test, so as to carry out the air tightness test of the wiring harness. The wiring harness to be tested for air tightness is put into the developed testing tool mold, and then the wiring harness air tightness tester for new energy smart home appliances is used to inflate the wiring harness. Then, the change obtained by the high-precision air pressure sensor of the harness airtightness detection equipment forms a signal and transmits it to the detection platform. The gas leakage value can be obtained through relevant estimation, and the sealing function and IP waterproof grade of the wiring harness can be checked according to the leakage value.

This test method is not affected by the type of tube bundle and waterproof grade. It can be used with different molds (customized test fixtures) and the parameter settings of the wire harness air tightness detector to realize different wire harnesses for testing, which is very suitable for the whole leak test.