Board-to-board connector and lamp bar module

Abstract

The invention relates to a board-to-board connector and a lamp bar module. The board-to-board connector at least comprises: a base seat, an upper seat and a clamping device, wherein the base seat is formed by combining two seat bodies opposite to each other and forms a slot for crimp-connection of the upper seat, the clamping device is used to prevent vertical displacement and horizontal displacement of the base seat and the upper seat, each seat is provided with two male terminals, the upper base is provided with two female terminals respectively contacted with the two male terminals, the male terminals of the two seats are connected in series. The base seat and the upper seat are fixed and the boards are electrically connected by the simple crimp-connection action.

Description

technical field [0001] The invention relates to a board-to-board connector, in particular to a board-to-board connector which can achieve excellent bonding force and conductivity by simple crimping action. Background technique [0002] Press, lamps for general lighting, such as indoor fluorescent lamps, table lamps, outdoor lighting, street lamps on both sides of the road, etc. The light-emitting diode (LED) used not only has good photoelectric conversion efficiency, fixed wavelength, and adjustable light quantity and light quality, but also has the advantages of small size, low heat generation and long service life. [0003] However, the current light-emitting diode lamps can be roughly divided into bulb type, flat type and other types. However, because the brightness of a single light-emitting diode is quite limited for lighting or warning purposes, many light-emitting diodes must be assembled together to produce enough light. Therefore, most of the LED lamp boards in the...

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Problems solved by technology

[0003] However, the current light-emitting diode lamps can be roughly divided into bulb type, flat type and other types. However, because the brightness of a single light-emitting diode is quite limited for lighting or warning purposes, many light-emitting diodes must be assembled together to produce enough light. Therefore, most of the LED lamp boards in the LED lamps on the market are in the shape of a long plate or a strip, and the LED lamp board can be installed on the LED lamps. The larger the number of LEDs on the board, the larger the length and area required for the LED light board. However, the difficulty and cost of manufacturing large-sized LED light boards are high, which is not conducive to mass production and overall manufacturing. The quality and yield rate are also relatively unstable

[0004] Another large-scale way is to connect the light source modules 91 of a plurality of LED lamps in series, such as figure 1 As shown, the wire 92 is commonly used to be welded or connected, and the efficiency of modularization in this way is not good.

Sometimes in order to increase the lighting angle or range of the lighting module, the light source modules of multiple LED lamps are often connected together at different angles, and the connection method is usually carried out by wire welding or connection. The modularization efficiency of this method It is also not good, and the wire welding method often falls off due to external force or environmental influence, which increases the product defect rate

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