Curved arm, all aluminum alloy skeleton structure, with strong springs at the connection part of the curved arm. Manual or electric compression springs are used to close the canopy surface, and the elasticity of the curved arm is used to open and extend the sunshade. During the operation of the flat pushing curved arm movement, the distance between the two curved arms should be between 20 ° and 160 °. The arm of the pushing guide rod should be perpendicular to the guide rod, so that the awning fabric is in a tension state. Aluminum alloy skeleton, lightweight and sturdy structure, anodized and sprayed with paint on the surface, with a long-lasting, smooth and bright appearance, and corrosion resistance.

面料，通常有腈纶纤维和涤纶纤维面料两大类，面料色彩，花型，款式丰富，根据使用者爱好选择，由于腈纶纤维面料采用色纺为此耐气候色牢度很好，可以达到7-8级，在空气环境条件好的情况下使用可以五年不褪色，对比之下涤纶纤维面料的耐气候色牢度一般。面料应有一定防水性能，优良的品质面料抗渗水性应大于350mm静水压水柱。

Fabric is usually divided into two categories: acrylic fiber and polyester fiber. The fabric has a variety of colors, patterns, and styles, and can be selected according to user preferences. Acrylic fiber fabrics have good color fastness to weather due to their color spinning, reaching 7-8 levels. They can be used for five years without fading under good air conditions, while polyester fiber fabrics have average color fastness to climate. The fabric should have a certain degree of waterproof performance, and the excellent quality of the fabric should have a water permeability resistance greater than 350mm hydrostatic water column.

整体机构性能，整体结构反映在耐积水载荷，操作力抗风性能和机械耐久性能等方面。

The overall performance of the mechanism is reflected in aspects such as resistance to waterlogging loads, operational force, wind resistance, and mechanical durability.

驱动系统，有手动曲柄摇杆绞盘或管状电机驱动，一般5米以上应选择管状电机驱动，在可能断电地区，防止起风时不能收合，需要选择手动电动两用管状电机，在断电起风时可以使用手摇曲柄摇杆收回遮阳篷，避免损失。尺寸越大的遮阳篷将会使用更大相应扭矩的电机。

The drive system includes a manual crank rocker winch or a tubular motor drive. Generally, a tubular motor drive should be selected for areas over 5 meters away. In areas where power may be cut off to prevent wind failure, a manual and electric dual purpose tubular motor needs to be selected. When power is cut off and wind blows up, a manual crank rocker can be used to retract the sunshade to avoid losses. The larger the size of the sunshade, the greater the corresponding torque of the motor.

控制系统（供客户选择）

Control system (for customer selection)

①开关控制

① Switch control

②无线电控制（遥控）

② Radio control (remote control)

③光风温度雨传感器配合控制

③ Coordinated control of light, wind, temperature, and rain sensors

由于遮阳篷抗风性能有限，当发现篷体上下浮动幅度过大时就应收回。在人力不及的时候，使传感器按照设定的状态可自动收回开启。既提高舒适性又保证性。

Due to the limited wind resistance of the sunshade, it should be retracted when it is found that the floating range of the canopy is too large. When manpower is insufficient, the sensor can automatically retract and turn on according to the set state. Improve comfort while ensuring safety.

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Thank you for reading. The source of this article is Jinan Sunshade. For more information and questions, please click on: //www.shmtd.com We will continue to work hard to provide you with services. Thank you for your support!