Chip subassembly has sub - resonance detector of surface plasmon daughter of chute

The utility model provides a chip subassembly has sub - resonance detector of surface plasmon daughter of chute, include: the bracket component, the setting of light source arrangement subassembly ison the bracket component, and light source arrangement subassembly includes light source and lens mechanism, and light source scioptics mechanism wedgewise light beam jets out, the chip subassembly sets up on the bracket component, and the chip subassembly includes silica gel block, chip cartridge and set up prism and the chip in chip cartridge to have cooperation portion on chip cartridge's the outer wall, the last chute that is provided with of silica gel block, and the chip subassembly supports the interference fit with silica gel block, the setting of formation of image subassembly is on the bracket component, and the wedge light beam jets out back entering to the subassembly that forms images from the chip subassembly, elasticity support to press the subassembly setting on the bracketcomponent and with cooper