초록 ▼

A lamp holder connector includes a lower holder having a bottom board with two positioning pillars protruding upward thereon, and an upper holder covered on the lower holder to together define a receiving chamber. An electrical terminal is fastened in the receiving chamber, and has a base plate with

A lamp holder connector includes a lower holder having a bottom board with two positioning pillars protruding upward thereon, and an upper holder covered on the lower holder to together define a receiving chamber. An electrical terminal is fastened in the receiving chamber, and has a base plate with two positioning holes opened therein for inserting the positioning pillars therein, and a pair of clamping plates connected with two opposite side edges of the base plate and facing each other for clamping one end of a lamp therebetween. A top end of each positioning pillar projects upward beyond a top side of the base plate and then is pressed downward by an external jig to have a deformation and form a blocking eave so as to tightly clip the base plate between the bottom board and the blocking eave.

대표청구항 ▼

1. A lamp holder connector adapted for connecting with a lamp, comprising: a lower holder having a bottom board, at least two positioning pillars protruding upward on a front of the bottom board and being arranged along a front-to-rear direction;an electrical terminal fixed on the bottom board of th

1. A lamp holder connector adapted for connecting with a lamp, comprising: a lower holder having a bottom board, at least two positioning pillars protruding upward on a front of the bottom board and being arranged along a front-to-rear direction;an electrical terminal fixed on the bottom board of the lower holder, the electrical terminal having a base plate and a pair of clamping plates connected with two opposite side edges of the base plate and facing each other, at least two positioning holes being opened in the base plate along the front-to-rear direction, the positioning pillars of the lower holder being inserted in the positioning holes of the base plate respectively, a top end of each positioning pillar further projecting upward beyond a top side of the base plate and then being pressed downward by an external jig to have a deformation and form a blocking eave so as to tightly clip the base plate between the bottom board and the blocking eave; andan upper holder covered on the lower holder, a receiving chamber being formed between the lower holder and the upper holder for receiving the clamping plates of the electrical terminal therein, one end of the lamp being inserted between the clamping plates in use and the other end of the lamp being exposed outside the lamp holder connector;wherein a pair of supporting plates is connected between the clamping plates and the corresponding side edges of the base plate and slanted towards each other, two sides of the front of the bottom board protrude upward to form a pair of restricting boards, each extending in the front-to-rear direction with the positioning pillars located therebetween, and the supporting plates of the electrical terminal resist against inner sides of the restricting boards of the lower holder. 2. The lamp holder connector as claimed in claim 1, wherein the lower holder further has a front board, a rear board and two side boards protruding upward from a front end, a rear end and two opposite sides of the bottom board respectively, a top of the front board is concaved downward to define an arc-shaped mouth of which an inner periphery extends forward to form a lower inserting semi-barrel, the upper holder has an arched cover body and an upper inserting semi-barrel protruding forward from a front sidewall of the cover body, the cover body is covered on the lower holder with the upper inserting semi-barrel and the lower inserting semi-barrel matching with each other to together define an inserting barrel communicating with the receiving chamber for positioning the lamp therein. 3. The lamp holder connector as claimed in claim 2, wherein two opposite outer sides of the side boards of the lower holder define a plurality of buckling fillisters, bottom edges of the cover body of the upper holder extend downward to form a plurality of buckling arms, a distal end of each buckling arm protrudes inward to form a buckling barb hooked in the corresponding buckling fillister to secure the upper holder and the lower holder together. 4. The lamp holder connector as claimed in claim 2, wherein an outer side of one side board of the lower holder protrudes outward to form a fastening portion with a fastening hole vertically penetrating through a substantial middle thereof, one sidewall of the cover body of the upper holder protrudes outward to form a fixing portion with a fixing hole vertically opened therein, the fixing portion is located on the fastening portion with the fixing hole and the fastening hole vertically aligned with each other for inserting a fastening part therein so as to secure the upper holder and the lower holder together. 5. The lamp holder connector as claimed in claim 1, wherein the clamping plates of the electrical terminal are oppositely arched outward to show an arced shape, top ends of the clamping plates are obliquely bent outward to form a pair of guiding eaves for guiding the one end of the lamp to be inserted downward between the clamping plates. 6. The lamp holder connector as claimed in claim 5, wherein two rear edges of the clamping plates are bent towards each other to form a pair of stopping tails stopping against the one end of the lamp to prevent an excessive insertion of the lamp.