A kind of LED lamp cup realizing Automated assembly
The divisional application of the application's to be application number be application for a patent for invention of 201210124055.4.
Technical field
The present invention relates to a kind of LED lamp cup, especially relate to a kind of LED lamp cup realizing Automated assembly.
Background technology
At present, known LED lamp cup is made up of two standard compliant metal lamp bases, two power leads, passive intraware, Lamp cup housing, control circuit board, the light source board of band LED light-emitting particles, two internal connecting wire and Lamp cup optical lenses.In process of production, by metal lamp base and power lead with to crimp or welding manner connects together in advance, the crimping of the metal lamp base of charged wire or encapsulating curing mode and Lamp cup housing are connected together in advance, two power leads are carried out soldering with control circuit board respectively, control circuit board and light source board are carried out soldering by two inner leads, thus the power supply input needed for acquisition driving light source, finally above-mentioned parts are assembled into complete LED lamp cup.Because power lead and inner lead are nonrigid, be difficult to automatically locate, therefore soldering can only adopt human weld, manual operation can with serving the factor producing defective products, and above-mentioned work can not be carried out continuously, cause realizing automatic welding and assembling, add production cost.
Summary of the invention
Technical problem to be solved by this invention is to provide the LED lamp cup that a kind of effective minimizing manually participated in, reduced the realized Automated assembly of production cost.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of LED lamp cup realizing Automated assembly, comprise Lamp cup housing and the optical lens being arranged on Lamp cup housing upper end, luminescence component is provided with in described Lamp cup housing, the first cavity is formed between described luminescence component and described Lamp cup housing, control circuit board is provided with in the first described cavity, the lower end of described control circuit board is fixedly installed metal lamp base, the connecting element making described control circuit board and described luminescence component electric connection is provided with between described control circuit board and described luminescence component, mount pad has been wholely set in described Lamp cup housing, described mount pad is positioned at the first described cavity, described mount pad offers the opening suitable with described control circuit plate thickness, the bottom of described Lamp cup housing is fixedly installed base, the second cavity is offered in described base, the first described cavity is connected with the second described cavity, described control circuit board extend in the second described cavity through described opening, make the location of control circuit board more accurately stable, be convenient to the assembling between luminescence component and control circuit board, the bottom of described control circuit board is fixedly installed metal pin, described metal lamp base is fixedly installed on described base, be convenient to the assembling of metal pins, described metal lamp base offers the connecting through hole suitable with described metal pin, in the described connecting through hole described in metal pin insertion, the assembling between control circuit board and metal pins is convenient in the setting of metal pin, to realize the accurate assembly of automation.
Described connecting element is board to board connector, described board to board connector comprises socket and plug, described socket is fixedly installed on described luminescence component, described plug is fixedly installed on described control circuit board, described plug is inserted in described socket, has been convenient to the Automated assembly between luminescence component and control circuit board.
Described luminescence component comprises light source board and multiple LED lamp bead, described LED lamp bead is fixedly installed on the upper surface of described light source board, locating ring or other positioning attachment is wholely set in described Lamp cup housing, described light source board is fixedly installed on other positioning attachments on described locating ring or described, light source board is stablized more to be arranged in Lamp cup housing easily, to realize Automated assembly, described socket is fixedly installed on the end face of described light source board.
Compared with prior art, the invention has the advantages that the lower end due to control circuit board is fixedly installed metal lamp base, the connecting element making control circuit board and luminescence component electric connection is provided with between control circuit board and luminescence component, during assembling, metal lamp base is directly installed on control circuit board, be rigidly connected by connecting element between control circuit board and luminescence component, eliminate traditional conductive wire welding process, achieve the assembling of automation, greatly reduce the artificial participation of producers, decrease the factor manually participating in the defective products brought, reduce production cost, improve product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the sectional view () of Fig. 1;
Fig. 3 is the sectional view (two) of Fig. 1;
Fig. 4 is the top view along A-A place in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment one: as shown in the figure, a kind of LED lamp cup realizing Automated assembly, comprise Lamp cup housing 1 and the optical lens 2 being arranged on Lamp cup housing 1 upper end, luminescence component is provided with in Lamp cup housing 1, luminescence component comprises light source board 3 and multiple LED lamp bead 31, LED lamp bead 31 is fixedly installed on the upper surface of light source board 3, locating ring 12 has been wholely set in Lamp cup housing 1, light source board 3 is fixedly installed on locating ring 12, the first cavity 5 is formed between light source board 3 and Lamp cup housing 1, control circuit board 6 is provided with in first cavity 5, the board to board connector making control circuit board 6 and light source board 3 electric connection is provided with between control circuit board 6 and light source board 3, board to board connector comprises socket 41 and plug 42, socket 41 is fixedly installed on the end face of light source board 3, plug 42 is fixedly installed on control circuit board 6, plug 42 is inserted in socket 41, the lower end of control circuit board 6 is fixedly installed metal lamp base 7, mount pad 13 has been wholely set in Lamp cup housing 1, mount pad 13 is positioned at the first cavity 5, mount pad 13 offers the opening 132 suitable with control circuit board 6 thickness, the bottom of Lamp cup housing 1 is fixedly installed base 8, the second cavity 81 is offered in base 8, first cavity 5 is connected with the second cavity 81, control circuit board 6 extend in the second cavity 81 through opening 132, the bottom of control circuit board 6 is fixedly installed metal pin 9, metal lamp base 7 is fixedly installed on base 8, metal lamp base 7 offers the connecting through hole 71 suitable with metal pin 9 size, metal pin 9 is inserted in connecting through hole 71, and be connected with metal lamp base 7 by crimping, the bottom of control circuit board 6 is pressed on the end of metal lamp base 7.