Electric blankets are available in almost every household. Everyone is familiar with them and has used them. They make our winter very warm. But have you ever thought about whether there are many types of electric blankets, and how much do you know about them? Today I will introduce to you the electric blankets - Rainbow brand, but after-sales, everyone is very Pay attention to other issues, such as maintenance, so today I will also bring you some repair points about rainbow electric blankets, so that everyone can have a better understanding of rainbow electric blankets. Let’s follow the editor!

Caihong Group Company (hereinafter referred to as Caihong Group) was once a central enterprise in Beijing managed by the State-owned Assets Supervision and Administration Commission of the State Council. It was formerly the state-owned Shaanxi Color Picture Tube Factory. It is a wholly state-owned enterprise established to produce “color picture tube complete sets of technology and equipment”. The company has a subsidiary company specializing in the production of LEDs, mainly engaged in the packaging and LED application sales of SMD LED and HIGH POWER LED. It is the birthplace of China's first color picture tube, and it is also the color picture tube manufacturer with the largest production volume and the strongest supporting capabilities in China.

Caihong Color Picture Tube Factory, the main enterprise of Caihong Group, is a national key color picture tube project that introduced complete sets of technology and equipment from Japan and other countries during my country’s “Sixth Five-Year Plan” and “Seventh Five-Year Plan”. Its main products There are 37CM, 47CM, 54CM, 56CM, 64CM color picture tubes and 37CM, 40CM high-resolution color display tubes. It is the only company in my country that produces glass bulbs, shadow masks, phosphors and other parts to the final assembly of color tubes. A comprehensive production enterprise, it is also the largest color tube production base in China with the strongest self-distribution capabilities.

Rainbow Electric Blanket is the leading product of Chengdu Rainbow Group. So far, Rainbow Electric Blanket has sold more than 7 million units, ranking first in the country in production and sales for 30 consecutive years. It has won the titles of "China Famous Brand" and "China Famous Brand". trademark". Rainbow electric blanket has won the title of "China Famous Brand Product" for two consecutive years.

Safe temperature adjustment type

It has a unique comfortable sleeping area and heating area, allowing you to sleep peacefully all night.

Stepless control type

Stepless temperature adjustment, 1-9 digital display and control, unique comfortable sleeping area, heating area and rapid heating level. Digital temperature control type

18-48℃ microcomputer digital automatic temperature control, automatic constant temperature, timed shutdown function and automatic memory function.

Double-control dual-temperature type

It has two independently controllable heating temperature zones on the left and right (or upper and lower). When used, the two heating units can be heated separately. It can be heated at the same time, and the left and right sides can be controlled independently without interfering with each other, meeting the different temperature needs of two people using it at the same time.

Negative ion electric blanket

Adopts negative ion trap generation technology to continuously release air negative ions to improve sleep quality. The air negative ion concentration is ≥10,000/cm3, reaching forest-level air negative ion concentration, giving you a forest-like sleeping experience!

Electric blanket cover - you can cover it with an electric blanket!

Automatic constant temperature, bipolar automatic power-off protection, wearable plush fabric, warm and comfortable. [1

Full-line safety protection technology

Full-line safety protection technology adopts double-layer spiral heating wire technology and utilizes the thermal protection system in the special safety protection controller. When the heating wire When a certain point is overheated and causes breakdown between the layers of the heating wire, the temperature sensing wire will feedback the signal to the controller, and the controller will activate the thermal protection system, automatically blow the thermal fuse and cut off the power within a short time, thus effectively avoiding the heating wire. Further accidents occurred due to overheating.

Full line safety protection technology features:

1. Double-layer spiral heating wire technology: resistant to bending and high strength;

2. All temperature-sensing wires The circuit independently detects the temperature rise of the heating wire;

3. Patented technology thermal protection system;

4. The controller adopts PA self-lubricating sliding contact piece and flame-retardant PCB board;

5. The controller is equipped with reliable current fuses and temperature fuses, and uses a three-core connection with an independent feedback channel; 6. The junction box is filled with moisture-proof sealing and can withstand a high-voltage test of 3000V/min when immersed in water.

7. Effective and reliable to prevent accidents caused by abnormal reasons such as folding, wrinkles, over-temperature, broken wires and ignition.

Rainbow electric blanket maintenance point:

Now, the editor will give you an inventory of the repair points of our Rainbow electric blanket. I hope it can help you.

Address: Chengdu? Rainbow Company Service Department? Wen Xianhua? Li Zonghe? (028) 85451162?

Address: No. 5, Qunzhong Road, Chengdu, Chengdu, Yangshi Street Service Department of Caihong Company, Li Lijie, He Jiming, (028) 86698908

Address: No. 30, Yangshi Street, Chengdu

Address: No. 88, Xinyue Street, Nanchong City, Nanchong Refrigeration Equipment Maintenance Department?Sun Yingchun

Address: Sales Department of Caihong Electrical Appliance Factory, Jiuyanqiao North, First Ring Road, Chengdu.

Address: No. 111-2, Xinhua Xiao Road, Hankou.

Address: Room 202, Unit 1, Building 11, Sanxinjiayuan, Jingtan Road, Hangzhou

Address: 83? Minhang Road, Chengdu, etc.

In the editor’s opinion, the high-tech Hong Electric Blanket is really useful. It has many functions, and it also makes our lives more and more convenient. It’s getting richer and richer. But the most important thing is to pay attention to safety issues when using it. Be sure not to come into contact with water, fire, etc. The new knowledge that the editor brings to you today makes everyone excited? In addition, the editor also gives We have listed some maintenance points, hoping to bring convenience to everyone. ?

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