2022/09/21

Research Progress on Electrical Contact Performance of Spring Contact Finger Structure

The spring contact finger structure is connected between the pin and the jack as a special contact. Its structural transition generates multiple contact points to form electrical interconnection. Each contact point acts as a "bridge" to balance the current flow. Then, let's learn about the research progress of the electrical contact performance of the lower spring contact finger structure!

2022/09/14

Technical implementation of spring contact fingers

Since the spring finger pressure of the system is provided by the contact spring installed in the contact support, the pressure value of the spring finger is a very important parameter in the normal operation of the circuit breaker. The pressure of the spring contact finger comprehensively reflects the state of the contact system, so let's learn about the technical implementation of the spring contact finger!

2022/09/01

Application of spring contact finger

Spring machine is a machine that produces spring contact fingers. The operation steps of spring machine are rarely mentioned. The following is a description of the spring contact fingers produced by spring machine. Then, let's learn about the application of spring contact fingers together!

2022/08/12

Application principle of spring contact finger

Compared with traditional mechanical switches, electrical sensors using spring-touch capacitive sensors are a more robust alternative plan. Some things cannot be directly provided with a printed circuit board under the cover, nor can the printed circuit board be connected to the device housing. This kind of use includes home appliances such as stoves, washing machines, refrigerators, and microwave ovens, as well as various vehicle electronic equipment such as radios, TV tuners, control panels, and seat occupant detection systems, then, let's understand the application principle of spring touch finger together!

2022/08/02

Spring Touch Finger Function and Precautions

Spring contact finger is an elastic material, which uses the elasticity and characteristics of the material to deform it. In our daily life, the contraction of ballpoint pens is used in many places, such as ballpoint pens with small springs, and the bottom of elevators are also used for shock absorption. Other equipment, machines, and machines use springs, which are mainly used for shock absorption, vibration, force measurement, etc. There are many types of spring contact fingers, then, let's understand the function and precautions of the lower spring finger together!

2022/07/25

Application principle of spring contact finger

Compared with traditional mechanical switches, electrical sensors that use spring contact fingers to build capacitive sensors are a more robust alternative plan. Some things cannot be directly provided with a printed circuit board under the cover, nor can the printed circuit board be connected to the device housing. This use includes home appliances such as stoves, washing machines, refrigerators, and microwave ovens, as well as various vehicle electronic equipment such as radios, TV tuners, control panels, and seat occupant detection systems, so, let's understand the application principle of the spring touch finger together!

2022/07/13

Manufacturing method of spring contact finger assembly

The spring contact finger is installed on the lower valve-shaped finger to prevent the finger spring from being pressed on the expanding surface due to the large radial pressing force of the finger spring, and does not slide downward along the expanding surface. The problem of poor installation of the finger spring is improved, so let's learn about the manufacturing method of the lower spring contact finger assembly!

2022/07/05

The inventive direction of the touch finger of the composite watchband

Composite watchband contact finger, band connector and manufacturing method thereof, the composite watchband contact finger includes a contact finger end portion, the contact finger end portion extends to both sides of the first contact finger arm and the second contact finger arm, the first contact finger arm and The second contact arm form a certain angle, the head end of the first contact arm is provided with a first embedding groove, and the bottom surface of the first embedding groove is connected with the tip of the contact finger and the contact arm. A plane in which the first contact arm and the second contact finger arm are located has a first included angle

2022/06/23

What materials are made of the touch fingers of the composite watchband

The contact fingers of the composite strap can be confirmed to be stainless steel. Generally speaking, the hands of this composite strap are made of stainless steel. Strap: is divided into watchband, belt and other materials. Strap: all-steel, plated, intercom and full. The advantages and disadvantages are the same with the enclosure. The English literature marker "GENUINE LEATHER" is a dermal cell marker. Advantages: soft

2022/06/14

Application instructions for the contact fingers of the composite watchband

Composite strap touch finger, only after two generations of changes, perhaps "stability" is the way of development. "Stability" means reliability and safety, which is closely related to the electrical connection technology level and experience of the connector manufacturer. As a conductive medium, the ribbon contact is a specially shaped elastic connecting element, which can significantly improve the quality of electrical connection and energy transmission, so that the connector has a consistently low contact resistance.