CN1773785A - Colour lamp base of non-binding post on colour lamp string - Google Patents
Colour lamp base of non-binding post on colour lamp string Download PDFInfo
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- CN1773785A CN1773785A CN 200410094541 CN200410094541A CN1773785A CN 1773785 A CN1773785 A CN 1773785A CN 200410094541 CN200410094541 CN 200410094541 CN 200410094541 A CN200410094541 A CN 200410094541A CN 1773785 A CN1773785 A CN 1773785A
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Abstract
A colored lamp seat without wiring terminal on colored lamp string consists of groove for placing bared wire, insertion hole for connecting conductive wires and projection for connecting to wire in groove. It features that said seat is prepared in two parts longitudinally and two separated parts can be buckled up by plastic hook, said projection can be dropped in groove to press wire firmly for enduring reliability of electric connection when colored lamp is inserted on seat.
Description
One, relates to the field
The present invention relates to that electric wire on a kind of Color lamp string is connected with the lead-in wire of color lamp and the fixing color lamp seat used of color lamp, and utilize Color lamp string that this color lamp seat is assembled into or decorative lamp etc.
Two, technical background
For many years Color lamp string all assembles like this: at first the top of electric wire, connect a binding post by the sheet metal punching out, binding post is placed in the groove of reserving in the intubate again, the lead-in wire of color lamp inserts in the lock pin, the color lamp lead-in wire that passes from the lock pin top is to the both sides replication, lock pin inserts intubate inside, by color lamp lead-in wire and binding post jam-packed, realizes being electrically connected.The packaging technology complexity of this Color lamp string, the only punching out of binding post, being connected between binding post and the electric wire, the placement of binding post in intubate just needs multiple working procedure, can only carry out hand assembled, but also needs expensive copper sheet.In the production cost of whole Color lamp string, binding post has accounted for greatly.
Three, Fa Ming content
The object of the present invention is to provide a kind of binding post that do not have, the color lamp seat that electric wire directly is connected with the lead-in wire of color lamp utilizes this color lamp seat can be made into various Color lamp strings or decorative lamp, and color lamp seat part can also realize that mechanical automation assembles.
The present invention is achieved in that color lamp seat injection molding, and whole color lamp seat comprises two parts, the one, and lamp socket, the 2nd, inner lock pin.Lamp socket has been made vertical front and back in two, the two halves form together that is interlocked, and the base that can make interface connects together, and is the form of a folding with the base of interface; Also can do into two the form that the lamp socket that separates snaps together mutually.The main effect of the latter half of lamp socket is securing electric lines and the exposed lead termination of electric wire, being electrically connected between realizing electric wire and color lamp going between.The main effect of the first half of lamp socket is fixing various color lamps or light-emitting diode etc., and the first half is two semicircular cylinders that vertically separate, or the several straight or crooked pawls that can hold color lamp tightly etc.For after the fixing color lamp, fixedly other Decorative shells of color lamp, cover etc. are not influencing under the situation that color lamp inserts, on the top of semicircular cylinder, can do two bigger semicircular cylinders of a loop diameter again, perhaps pawl that can hook other Decorative shells, cover of various moulding etc.On the major diameter semicircular cylinder, do the groove of other Decorative shells of being useful on fixing color lamp, cover etc. or hook etc.Other Decorative shells of color lamp, cover etc. on the edge fit, do the platform of projection, edge fit inserted large diameter two semicircular cylinders after, the decometer of projection can not be pulled out in groove again, thereby realizes fixing between other Decorative shells, cover etc. of color lamp and the lamp socket.In order to make the two halves lamp socket can the interlock sealing between mutually, on the interface of two halves lamp socket periphery any part, can also do the platform of extend through interface of strip and the groove of depression in correspondence with each other.
The two halves that the lamp socket of two lines separates before and after vertically are the same, are not symmetries mutually, be equivalent to a same two halves lamp socket, and be axle with the interface longitudinal centre line, become between mutually 180 to spend angles and snap together.Three sections straight grooves of just putting electric wire into are arranged on the lamp socket, and orthogonal or become angle arbitrarily between each section groove, the inside corner place between each section groove is the rib of square or become rib at any angle.The bottom of groove is to equal or slightly less than the face of cylinder of the diameter of wire, and the width of groove equals or slightly less than the diameter of electric wire, and the degree of depth of groove equals or slightly greater than the diameter of electric wire.When electric wire is installed, be the two halves lamp socket of a folding, open as hinge with the base of interface.The end face of wire outer skin withstands on the top end face of groove, electric wire is pushed be placed in top one section groove parallel with the base.Then the electric wire bending, along near the lamp socket side and the groove parallel, progressively electric wire is pushed and be placed in the groove with side.Electric wire bending again, along near lamp socket base and the groove parallel, progressively electric wire is pushed and is placed in the groove with the base, electric wire respectively from about the two halves lamp socket bottom of two sides draw.Electric wire was straight originally, and the electric wire that is placed in the groove is leaned on very tightly by the inwall of each section groove, and electric wire is curved the right angle firmly, is equivalent to electric wire is pressed on the both side surface of rib tightly.Because electric wire is soft, rib is hard, when pull the wire from the outside, tension is to rib, and rib extrudes ditch to electric wire one, the big more pressure that affacts between electric wire and the rib of pulling force is big more, have only very little power can become pulling force, so rib limited moving of electric wire, added the acting in conjunction of twice rib another section electric wire, just can ensure that the electric wire termination is not drawn out, thereby ensure the reliability of location, lamp socket internal wire termination.For higher reliability is arranged, can also be at the inwall of any one section groove, outside inwall is preferably done very shallow for example 0.3 millimeter high, the rib of many protrusions vertical with the direction of groove.These ribs at first can tighten electric wire, and simultaneously these ribs have increased the pressure of wire pair groove sidewall, are equivalent to electric wire and are pressed tightlyer, make that electric wire is more difficult to be drawn out.Can certainly not do these ribs.The exposed lead that stretch out electric wire termination in groove is pasting a small pieces inner plane at lamp socket center, extends to opposite side edge, plane, and cross-arm and is placed on the rectangular slot that horizontal edge leaves.Exposed horizontal both sides up and down, lead termination are blocked by the platform of projection, can not laterally move up and down.Exposed lead termination can also along the plane opposite side by under the rectangle platform of projection, after one enclosed, cross-arm was seen and is placed on the rectangular slot that horizontal edge leaves again.From the inner side edge of three sections grooves, choose three limits, corresponding with the sidewall of close center one side of the rectangular slot of placing the nuditing wire termination by the lamp socket center line left and right sides, and reserve the position of the thickness of nuditing wire after, a definite more other limit by jam-packed.Be the distance between this edge and the lamp socket center line, than the sidewall of the rectangular slot of placing the nuditing wire termination and the distance between the lamp socket center line, go out greatly exposed multicore cable by jam-packed after thickness.Along the stretched rectangle platform that extends through the vertical interface of two halves lamp socket of this four edges.The height of platform is the distance between table top and the two halves lamp socket interface, the degree of depth than the rectangular slot of placing the nuditing wire termination, be the bottom surface of groove and the distance between the two halves lamp socket interface, go out the thickness or than thickness slightly more greatly of nuditing wire after compacted for a short time.Place two other side of the groove of nuditing wire termination, and also leave the thickness of nuditing wire after between the rectangle platform by jam-packed.When the two halves lamp socket lumped together, rectangle platform on second half lamp socket was pressed into exposed lead termination in the rectangular slot, and with the sidewall jam-packed of groove.Exposed lead termination is fixed.For the rectangle platform of piezoelectricity line makes progress widelyer, perhaps allow flat that exposed lead places, can also make near one section groove of the placement electric wire of electric wire termination reclinate, perhaps broken line shape.Extend through the platform of the vertical interface of two halves lamp socket and place the groove of nuditing wire termination, also can make in correspondence with each other other shape.Can also not extend through the platform of the vertical interface of two halves lamp socket and place the groove of nuditing wire termination, only on other one side of the central plane that is pasting exposed lead, do two rectangular, the slit that can get into the nuditing wire termination for one is arranged between two rectangle platforms, exposed lead termination along two rectangle platforms after a circle or half-turn, the termination of lead is squeezed in two slits between the rectangle platform, can make exposed lead termination fix equally.The slit of lead termination can be squeezed into, each position in the lamp socket can be made in.Even can exposed lead round a rectangle platform after a circle, pass the central plane of lamp socket again, turn back in the groove of placing electric wire, the lead termination be pressed in the electric wire termination below, make exposed lead also become one toward two of returning.Place first section of wire ends above the outside of groove of electric wire, do a plastic hook that extends through the vertical interface of two halves lamp socket, when the hook of plastic hook makes progress, the symmetrical position of the opposite side of lamp socket center line and the plastic hook left and right sides, do the hole that can pass plastic hook, the opposite side end face in hole has the plane that can block plastic hook.Plastic hook on each half lamp socket is blocked other one side of second half lamp socket respectively, and the left and right sides is blocked the jail simultaneously, thereby the two halves lamp socket that vertically separates can be snapped together; When the hook of plastic hook is downward, in the groove of placing lead, have a hole of loosing core and passing through that forms plastic hook hook face.By the back side of the symmetrical lamp socket opposite side in lamp socket center line and the plastic hook left and right sides, reserve a platform that can block plastic hook.Be placed on the electric wire in the groove, the hole of passing through of loosing core that forms plastic hook hook face is sealed; Plastic hook also can be made in does not have top two sections one side of placing the groove of electric wire, and the hook of plastic hook is downward, and when the two halves lamp socket lumped together, plastic hook was hooked in the back side of the groove of placing electric wire.Form the hole of loosing core and passing through of plastic hook hook face, seal the top, the outside that just in time is placed the groove of electric wire.Pass through the symmetrical other one side of center line with the electric wire outlet, place the outside of the groove of electric wire, vertical interface of extend through two halves lamp socket is done the platform of electric wire outlet of can obturaging.Thereby can also make sealing to whole lamp socket.Also can all do plastic hook to half the right and left of lamp socket, second half does platform, can fasten to lamp socket together equally.
Base with interface is the lamp socket of a folding, and the base of interface links together.The base that links together is equivalent to the axle of hinge, and the two halves lamp socket can be snapped together closely, also can open.In correspondence with each other plastic hook and platform are also done in the base of the lamp socket interface of two separation.The lamp socket that two halves place electric wire snaps together, and lamp socket has also just assembled.
Color lamp is positioned at the top of exposed lead, between the bottom of color lamp and the exposed lead segment distance is arranged.Bottom at color lamp, the inside lock pin that plastics are arranged, inner lock pin goes between two of color lamp therefrom, and septum cordis leaves, each root side of lock pin internally that goes between, extend to the bottom of inner lock pin, return after walking around a pillar of inner lock pin bottom, make the color lamp lead-in wire of inner each side of lock pin become one toward two of returning.Also can be the bottom of inner lock pin, each side is respectively left the twice groove, and the color lamp lead-in wire, returns by other a groove to the back side by a groove again.The lead ends that is attached to side surface after returning from the bottom can be straight, also can leave a miniature little hook on the top.Pasting the side of the inside lock pin of round two color lamps lead-in wire, can be that the plane also can be the curved surface of various moulding.Be connected with the color lamp of inner lock pin, from the cylinder insertion of lamp socket the first half.Two color lamp lead-in wires that inner each side of lock pin comes and goes intersect in length and breadth with the lead that exposes, and can be vertical between them, also can become angle arbitrarily.When inner lock pin inserts, two color lamp lead-in wires that each side vertically moves, laterally roll smooth exposed multicore cable, make exposed multicore cable have multiple spot to be connected with the color lamp lead-in wire, when the color lamp lead ends on the inner lock pin has miniature little hook, little hook can also hook the edge that rolls smooth multicore cable, increases the contact area between the multicore cable that goes between and expose, and final two color lamp lead-in wires that come and go and the lead jam-packed that exposes link together.Paste the both sides of two round color lamp lead-in wires on the inner lock pin, also doing the fixture block of lateral projection.Along with the exposed lead of color lamp lead-in wire extruding, the fixture block of inner lock pin both sides projection supports the central plane that is pasting exposed lead on the lamp socket gradually.After the color lamp lead-in wire put in place with the lead jam-packed that exposes, the fixture block of projection just in time fell into the groove that is positioned on the central plane, and groove is to leave for the fixture block of placing projection specially.Pasting the central plane of exposed lead on the lamp socket, lost the support of the protruding fixture block of inner lock pin both sides, the playback because the elastic force of lamp socket integral body is inwardly withdrawn, make two color lamp lead-in wires tightlyer crowded with exposed lead, and make the stress between inner lock pin and the lamp socket, all focus between two color lamps lead-in wire and the lead that exposes.The groove that the central plane of lamp socket is left has blocked protruding fixture block simultaneously, makes inner lock pin can not withdraw from together with color lamp, thereby has guaranteed the long-term reliability that the color lamp seat is electrically connected.The cylinder of lamp socket the first half or hold the pawl of color lamp tightly makes color lamp not rock, and has also guaranteed the reliability that connects between the electric wire.When changing color lamp, two plastics grabs are backed off from the face that it hooks, make the two halves lamp socket separately, just can change.
The two halves of three line lamp sockets are different, wherein half is the same with the lamp socket of two lines, second half groove of placing electric wire has been deepened one times, two wires are put in the inner stack of groove, in order to allow the exposed lead in the bottom wire be convenient to extend on the lamp socket central plane, the edge of the lamp socket central plane that is connected with the groove of placing electric wire can fall into fillet, perhaps leaves a skewed slot etc.The groove of placing exposed lead termination is slightly wideer, more deeply, after the plane of passing through nuditing wire at lamp socket center is also leaned on slightly a bit.Other spot sizes have some adjustment slightly.Total moulding, the structure of the lamp socket of three lines and the lamp socket of two lines is similar.
For the color lamp seat of placing grain of rice shape fairy light or light-emitting diode, can do weak point to cylindrical portions may, the luminous site is exposed, can not want the cylinder of lamp socket the first half etc. yet.Top at inner lock pin, do the several pawls that can hold riziform fairy light or light-emitting diode tightly etc., suitably do greatly on the top of inner lock pin, covers the insertion mouth of the inside lock pin on real the latter half lamp socket completely, and the interior inside lock pin of the remainder of inner lock pin and common lamp socket is identical.For common color lamp, also can the pawl of the fixedly color lamp of lamp socket the first half or cylinder etc. be made of one with inner lock pin, be inserted on the lamp socket that has only the latter half.
Utilize this color lamp seat hand assembled to become Color lamp string etc.Can also utilize special-purpose machinery directly the lamp socket of electric wire, bulb and injection formed, inner lock pin, assembling connects into a string color lamp seat that installs lamp automatically, and color lamp seat part can realize the automation assembling.They are inserted with plug, tail again and the long electric wire of grouping etc. is assembled into complete Color lamp string.After other parts energy automation assemblings of Color lamp string, whole Color lamp string just can all be realized the automation assembling.
Have the color lamp seat of binding post to compare with intubate, core-inset type, the present invention is at the inner position of placing electric wire of lamp socket, and two places have used the positioning principle of the corresponding hard corner angle of cord of brand-new bending, have guaranteed that pulling wire does not come out.The present invention has also adopted 1, exposed lead termination extruding bending has been fixed, perhaps walk around a truncated rectangular pyramids after, it is fixing etc. to push bending again, and exposed lead two ends all are fixed; 2, between color lamp lead-in wire and the exposed multicore cable, realize rolling after the flattening, become the multiple spot connection; 3, each root color lamp lead-in wire has round two positions to be connected with the lead that exposes; 4, after color lamp lead-in wire and the wire squeezes of exposing put in place, back down the platform of the projection on the inside lock pin of lamp socket median plane, enter in the stopper slot, lamp socket median plane bounce-back playback, secondary makes color lamp lead-in wire and the wire squeezes of exposing get tighter, and make the stress between inner lock pin and the lamp socket, focus between two color lamps lead-in wire and the lead that exposes.These four measures have constituted the electrical connection principle of brand-new color lamp seat.New electrical connection principle has improved the reliability that Color lamp string is electrically connected comprehensively, and the electric wire of having avoided intubate, core-inset type to have the color lamp seat of binding post often to have contacts unstable phenomenon and takes place.Intubate, core-inset type have the color lamp seat of binding post, the phenomenon that often has lock pin to come off together with color lamp, and color lamp of the present invention can not come off.Intubate, core-inset type have the color lamp seat of binding post can not connect other Decorative shells etc. again, and color lamp seat of the present invention directly just can connect other Decorative shell, cover etc.Main is the binding post that the present invention has saved the electric wire termination, has saved valuable copper resource.Also saved the making terminal, terminal is connected with the electric wire termination, multiple working procedures such as terminal transportation, stock.Color lamp string of the present invention, assembling become very simply, efficient is higher, greatly reduce the production cost of Color lamp string.The present invention is no matter from structure, the principle of color lamp seat in a word, still the Color lamp string assembling is simple efficient, save material, reduce technology, and many-side such as reliability of products all has tangible advance, and make Color lamp string can realize partial automation assembling production, realize whole automation assembling productions for Color lamp string and established solid foundation, so the present invention has promoted the technological progress of Color lamp string greatly.
The present invention is further detailed explanation below in conjunction with accompanying drawing.
Four, description of drawings
Fig. 1, half the structural representation of three-dimensional contouring that is that lamp socket vertically separates on the color lamp seat of the present invention.
Fig. 2, be the structural representation of the three-dimensional contouring of inner lock pin on the color lamp seat of the present invention.
Five, embodiment
The bottom of groove among Fig. 1 (1) is and the isodiametric face of cylinder of electric wire, and the width of groove (1) equals the diameter of electric wire, and the degree of depth of groove (1) equals or slightly greater than the diameter of electric wire.The top end face of electric wire plastic peel withstands on the top end face (2) of top one section groove (1) of placing electric wire.Electric wire is pushed piecemeal to be placed on, a left side, in following three sections linear grooves (1).Electric wire is drawn from the side openings (8) of groove (1).The inboard intersection that each section placed the groove (1) of electric wire is the rib (6) of perpendicular type, above on the outside inwall of one section groove (1) of placing electric wire, the rib (16) of 0.3 millimeter high projection of twice is arranged.The inwall at each position of rib (6) and rib (16) and groove (1) is fixed on electric wire in the groove jointly firmly.The exposed lead that stretches out from the electric wire top end face is pasting plane (7) from the end face (2) of groove and is extending to groove (4), and cross-arm and is placed on the groove (4).Also can be behind a circle along rectangle platform (3), cross-arm and is placed on the groove (4) again.Exposed lead termination by rectangle platform (3) and with it the lamp socket periphery of corresponding projection block, can not be laterally mobile up and down.Inboard from three sections linear grooves (1), extend the rectangle platform (5) that extends through two halves lamp socket interface, the left side of groove (4) is to the distance of the longitudinal axis of cylinder (9), than the right of rectangle platform (5) distance, shortly go out the width of exposed lead after by jam-packed to the longitudinal axis of cylinder (9).Other both sides of groove (4) go out same width than rectangle platform (5) is wide.The bottom surface of groove (4) is to the distance of lamp socket interface (14), than the end face of rectangle platform (5) distance to lamp socket interface (14), goes out the thickness of exposed lead after compacted or bigger greatly.The lamp socket of two lines other half be the same with Fig. 1, be equivalent to longitudinal axis Rotate 180 degree angle along half cylinder (9), copying half lamp socket in addition, is the lamp socket of a folding for the base with interface, and the base (15) of two halves lamp socket interface links together.When the two halves lamp socket snaps together.Rectangle platform (5) on second half lamp socket is pressed onto in the groove (4), and exposed lead termination is squeezed into three roads by groove (4) and rectangle platform (5) and bends, and is fixed firmly.Can also not want rectangle platform (5) and groove (4), only in the position of groove (4), do a rectangle platform again, reserve the slit that can squeeze into electric wire between this and the rectangle platform (3), exposed lead termination is along this rectangle platform on rectangle platform (3) and next door, after a circle or half-turn, exposed lead termination squeezed between this and the rectangle platform (3) reserve in the slit, can fix the lead termination that exposes equally.One section outside of placing the groove (1) of electric wire in the above, do the plastic hook (1 1) of an extend through two halves lamp socket interface, place the hole (12) of loosing core and passing through of doing formation plastic hook hook face in the groove (1) of electric wire, electric wire is put into after the groove (1), and hole (12) are sealed by electric wire.When the two halves lamp socket snapped together, plastic hook (11) was hooked on the table top of reserving at the back side, limit (13) along the limit (13) of two halves lamp socket interface.Plastic hook also can be made in limit (13) one sides etc.The lamp socket that separates for two halves, in correspondence with each other plastic hook and platform are done in the position on the base (15) of interface.
The groove (17) of Fig. 2, middle inner lock pin both sides is guided to two lead-in wires of color lamp the both sides of inner lock pin respectively, and two lead-in wires of color lamp extend to the bottom of inner lock pin along the plane of both sides, and the pillar (18) of walking around inner lock pin bottom respectively returns afterwards.Fallen into fillet between the bottom surface of inner lock pin and the side, walked around pillar (18) lead-in wire afterwards of inner lock pin bottom, smoothly after the bending, the termination of lead-in wire is placed on the plane of both sides along fillet.Pasting two sides of round two lead-in wires, it is the platform of the projection on inclined-plane (19) that a bottom is respectively arranged.The groove (10) that is positioned on the lamp socket central plane among platform (19) and Fig. 1 of projection is corresponding.The platform (19) of projection also can be made in the another side of groove (17).Be connected with the color lamp of inner lock pin, after cylinder (9) insertion, two lead-in wires that come and go on two sides of inner lock pin, longitudinal rolling is attached to the exposed lead on the lamp socket central plane (7) sidewards, the platform (19) of projection is opened lamp socket central plane (7) simultaneously to supported on both sides, after two lead-in wires that both sides come and go on the inner lock pin put in place with the lead jam-packed that exposes, the platform (19) of projection falls into the groove (10) that is positioned on the lamp socket central plane, the central plane of lamp socket (7) bounce-back playback, make two lead-in wires tightlyer crowded with exposed lead, and make the stress between lamp socket and the inner lock pin, between the lead that concentrates on two lead-in wires and expose, guaranteed the reliability that is electrically connected.
The lamp socket two halves of three wires are different, and wherein half is the same with the lamp socket of two lines.The groove (1) of half each section placement electric wire is deepened one times in addition, and two wires are placed in stack in the groove (1).Above the edge of end face (2) of one section groove (1) of placing electric wire, can fall into fillet or leave Yi Tiaogou, allow the nuditing wire in the bottom wire extend on the central plane of lamp socket.Because exposed lead is two and has leaned against together, is again multiple cord, the varied in thickness after being rolled or pushing is little, so the width of groove (4) and the degree of depth only need strengthen a bit, lamp socket central plane (7) moves a bit backward.The size at other positions of this half lamp socket is done some slightly and is adjusted, the lamp socket of the lamp socket of three wires and two lines, and moulded is similar with structure.
For grain of rice shape fairy light or light-emitting diode etc., can be on the top end face (2 0) of inner lock pin, after perhaps increasing top end face (20) a bit, do the pawl of several card grain of rice shape fairy lights or light-emitting diode etc. etc. again, correspondingly on the lamp socket remove semicircular cylinder (9), thereby be made into the lamp string of grain of rice shape fairy light.Common color lamp also can be the semicircular cylinder on the lamp socket among Fig. 1 (9), and two halves lump together, and are made of one with inner lock pin.Perhaps the pawl and the inner lock pin of card color lamp are made of one.Lamp socket among Fig. 1 can only keep the latter half.
Claims (1)
1, electric wire on a kind of Color lamp string is connected with the lead-in wire of color lamp and the fixing color lamp seat used of color lamp, and utilizes Color lamp string that the color lamp seat is assembled into or decorative lamp etc., the invention is characterized in that the color lamp seat is by injection molding, whole color lamp seat comprises two parts, the one, and lamp socket, the 2nd, inner lock pin, lamp socket has been made vertical front and back in two, the form that two halves snap together, and the base that can make interface connects together, base with interface is the form of a folding, also can do into two the form that the lamp socket that separates snaps together mutually, and the main effect of lamp socket the latter half is securing electric lines and the exposed lead termination of electric wire, being electrically connected between realizing electric wire and color lamp going between, the main effect of the first half of lamp socket is fixing various color lamps or light-emitting diode etc., the first half is two semicircular cylinders that vertically separate, or severally can hold the straight of color lamp or crooked pawls etc. tightly, and for after the fixing color lamp, fixing other Decorative shells of color lamp, cover etc., on the top of semicircular cylinder, can do two bigger semicircular cylinders of a loop diameter again, perhaps various moulding can hook other Decorative shells, the pawl of cover etc., on the major diameter semicircular cylinder, do being useful on fixedly other Decorative shells of color lamp, the groove of cover etc. or hook etc., the two halves that separate before and after the lamp socket of two lines is vertical are the same, not being symmetrical mutually, being equivalent to a same two halves lamp socket, is axle with the interface longitudinal centre line, become 180 degree angles to snap together mutually, three sections straight grooves of just putting electric wire into are arranged on the lamp socket, orthogonal or become angle arbitrarily between each section groove, can also make by one section last groove crooked, perhaps broken line shape etc., the inside corner place between each section groove, be the rib of square or become rib at any angle, the bottom of groove is the face of cylinder that is equal to or less than the diameter of wire, and the width of groove is equal to or less than the diameter of electric wire, the degree of depth of groove is equal to, or greater than the diameter of electric wire, on the inwall of any one section groove, can also do the rib of many protrusions vertical with the direction of groove, these ribs are not essential, electric wire is pushed piecemeal be placed in each section groove, electric wire respectively from about the two halves lamp socket bottom of two sides draw, the electric wire that is placed in the groove is leaned on very tightly by the inwall of each section groove, is equivalent to electric wire is curved the right angle firmly, is pressed into tightly on the both side surface of rib, when pull the wire from the outside, tension is to rib, and rib extrudes ditch to electric wire one, the pressure that pulling force is big more to affact between electric wire and the rib is just big more, has only very little power can become pulling force to another section electric wire, adds the acting in conjunction of twice rib, limited moving of electric wire, thereby guaranteed the reliability of location, lamp socket internal wire termination, when on the inwall of groove rib being arranged, these ribs at first can tighten electric wire, and these ribs have increased the pressure of wire pair groove sidewall simultaneously, are equivalent to electric wire and are pressed tightlyer, more difficult being drawn out of electric wire come, and the exposed lead that stretch out the electric wire termination in groove is pasting a small pieces inner plane at lamp socket center, extend to the plane opposite side, cross-arm and is placed on the groove that horizontal edge leaves exposed horizontal both sides up and down, lead termination, platform by projection blocks, and can not move up and down, exposed lead termination can also along the plane opposite side by under the rectangle platform of projection, after a circle, cross-arm and is placed on the groove that horizontal edge leaves again, from the inboard of three sections grooves placing lead, a stretched platform that extends through the projection of the vertical interface of two halves lamp socket, the platform of projection and the groove of placing the nuditing wire termination, corresponding by the lamp socket center line left and right sides, when the two halves lamp socket lumps together, the platform of projection on second half lamp socket, exposed lead termination is pressed in the groove, and with the sidewall jam-packed of groove, exposed lead termination is fixed, can also not extend through the platform of the vertical interface of two halves lamp socket, with the groove of placing the nuditing wire termination, only, do two rectangular, the slit that can get into the nuditing wire termination for one is arranged between two rectangle platforms on other one side of the central plane that is pasting exposed lead, exposed lead termination along two rectangle platforms after a circle or half-turn, the termination of lead is squeezed in two slits between the rectangle platform, can make exposed lead termination fix equally, can squeeze into the slit of lead termination, can be made in each position in the lamp socket, even can exposed lead round a rectangle platform after a circle, pass the central plane of lamp socket again, turn back in the groove of placing electric wire, the lead termination be pressed in the electric wire termination below, make exposed lead become one, do the plastic hook that extends through the vertical interface of two halves lamp socket on the lamp socket, the corresponding position of second half lamp socket and plastic hook toward two of returning, do a face that can block plastic hook, by plastic hook the two halves lamp socket is fastened togather, color lamp is positioned at the top of exposed lead, between the bottom of color lamp and the exposed lead segment distance is arranged, an inner lock pin is arranged in the bottom of color lamp, inner lock pin goes between therefrom that septum cordis leaves to two of color lamp, and each root side of lock pin internally that goes between extends to the bottom of inner lock pin, return after walking around a pillar of inner lock pin bottom, perhaps by returning after the bending of twice groove, make the color lamp lead-in wire of inner each side of lock pin become one toward two of returning, the termination that is attached to the color lamp lead-in wire of side surface after returning from the bottom can be straight, also can leave a miniature little hook on the top, pasting the side of the inside lock pin of round two color lamps lead-in wire, can be that the plane can be the curved surface of various moulding also, is connected with the color lamp of inner lock pin, insert from the first half of lamp socket, two color lamps lead-in wires that each side vertically moves on the inner lock pin roll exposed multicore cable smooth, and link together with the lead jam-packed that exposes, pasting the both sides of two round color lamp lead-in wires on the inner lock pin, also do the fixture block of lateral projection, along with the exposed lead of color lamp lead-in wire extruding, the fixture block of inner lock pin both sides projection, support the central plane that is pasting exposed lead on the lamp socket gradually, after the color lamp lead-in wire put in place with the lead jam-packed that exposes, the fixture block of projection just in time fell into the groove that is positioned on the central plane, is pasting the central plane of exposed lead, lost the support of the protruding fixture block of inner lock pin both sides, the playback because the elastic force of lamp socket integral body is inwardly withdrawn makes two color lamp lead-in wires tightlyer crowded with exposed lead, and makes the stress between inner lock pin and the lamp socket, between the lead that focuses on two color lamp lead-in wires and expose, the groove that the central plane of lamp socket is left has blocked protruding fixture block simultaneously, makes inner lock pin can not withdraw from together with color lamp, thereby guaranteed the long-term reliability that the color lamp seat is electrically connected, the cylinder of lamp socket the first half or hold the pawl of color lamp tightly makes color lamp not rock, and has also guaranteed the reliability that connects between the electric wire, when changing color lamp, two plastics grabs are backed off from the face that it hooks, make the two halves lamp socket separately, just can change, the lamp socket two halves of three lines are different, wherein half is the same with the lamp socket of two lines, and second half groove of placing electric wire has been deepened one times, and two wires are put in the inner stack of groove, in order to allow the exposed lead in the bottom wire be convenient to extend on the lamp socket central plane, the edge of the lamp socket central plane that is connected with the groove of placing electric wire can fall into fillet, perhaps leaves a skewed slot etc., and other spot sizes can be done some adjustment, the moulding of the lamp socket of the lamp socket of three lines and two lines, structure is similar, for the lamp socket of placing riziform fairy light or light-emitting diode, can do weak point to cylindrical portions may, the luminous site of color lamp is exposed, can not want the cylinder of lamp socket the first half etc. yet, on the top of inner lock pin, do the several pawls that can hold riziform fairy light or light-emitting diode tightly etc., the top of inner lock pin can be done greatly, cover the insertion mouth of the inside lock pin on real the latter half lamp socket completely, the interior inside lock pin of the remainder of inner lock pin and common lamp socket is identical, for common color lamp, also can be made of one the cylinder of the first half of lamp socket etc. with inner lock pin, be inserted on the lamp socket that has only the latter half, utilize this color lamp seat hand assembled to become various Color lamp strings etc., also can utilize special-purpose machinery directly electric wire, the lamp socket of bulb and injection formed, inner lock pin, assembling connects into a string color lamp seat that installs lamp automatically, color lamp seat part can realize the automation assembling, they again with plug, tail is inserted and the long electric wire of grouping etc. is assembled into complete Color lamp string.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410094541 CN1773785A (en) | 2004-11-08 | 2004-11-08 | Colour lamp base of non-binding post on colour lamp string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410094541 CN1773785A (en) | 2004-11-08 | 2004-11-08 | Colour lamp base of non-binding post on colour lamp string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1773785A true CN1773785A (en) | 2006-05-17 |
Family
ID=36760606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410094541 Pending CN1773785A (en) | 2004-11-08 | 2004-11-08 | Colour lamp base of non-binding post on colour lamp string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1773785A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975378A (en) * | 2010-09-30 | 2011-02-16 | 蔡俊豪 | Packaging method of seal waterproof luminescent lamp and seal waterproof luminescent lamp socket |
| US7979984B2 (en) | 2008-11-24 | 2011-07-19 | Everlight Electronics Co., Ltd | LED lamp manufacturing method |
| CN101749664B (en) * | 2008-11-28 | 2012-05-30 | 亿光电子工业股份有限公司 | Method for manufacturing LED light fitting |
-
2004
- 2004-11-08 CN CN 200410094541 patent/CN1773785A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7979984B2 (en) | 2008-11-24 | 2011-07-19 | Everlight Electronics Co., Ltd | LED lamp manufacturing method |
| US8210721B2 (en) | 2008-11-24 | 2012-07-03 | Everlight Electronics Co., Ltd. | LED lamp manufacturing method |
| CN101749664B (en) * | 2008-11-28 | 2012-05-30 | 亿光电子工业股份有限公司 | Method for manufacturing LED light fitting |
| CN101975378A (en) * | 2010-09-30 | 2011-02-16 | 蔡俊豪 | Packaging method of seal waterproof luminescent lamp and seal waterproof luminescent lamp socket |
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