What is a Shrapnel Battery Connector?

ONE. What is a shrapnel battery connector? Shrapnel battery holder connector is a kind of connector, shrapnel battery holder connector is used in intelligent equipment power touch device, and used more than a simple shape of the straight cantilever type leaf spring. It is necessary to have a small resistance of the touch piece, so it is made of bronze. The basic structure of the battery connector includes: contacts, insulators, shells and accessories four parts; 1, the contact is the core of the connector, the implementation of the electrical connection function. The contact pair is generally composed of a positive contact piece and a negative contact piece. Positive contacts are rigid pieces, the shape of the cylinder (round pin), square column (square pin) or flat (insert). The positive contact is usually made of brass and phosphor bronze. The negative contact part is the jack, which is the critical part of the contact pair. When the pins are inserted, the elastic deformation depends on the elastic structure, and the elastic force is in close contact with the positive contact part to complete the connection. The structural forms of jacks are columns (slots, indentations), tuning forks, cantilever beams (longitudinal slots), folding (longitudinal slots, Fig. 9), box (square jacks), hyperbolic spring jacks, etc. 2, insulators are often also referred to as substrates or plugs. Its role is to arrange the contacts in the required position and space to ensure the insulation between the contacts and the shell. Good insulation resistance, voltage resistance and ease of processing are the basic requirements for selecting insulating materials to be processed into insulators.3. The shell, also known as the outer shell, is the outer cover of the connector, providing mechanical protection for the built-in insulating mounting plates and locks, and calibrated when plugs and sockets are inserted to secure the connector to the equipment.4. The accessories are divided into structural accessories and mounting accessories. Structural accessories, such as clamping rings, locating keys, locating pins, guide pins, connecting rings, cable clamps, seals, gaskets, etc., mounting screws, nuts, bolts, spring rings, and other accessories, most of which include standard and common parts.

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