CN2281057Y - Fixing device for luminous diode - Google Patents

Abstract

The utility model provides a fixing device for a luminous diode. One side face of a fixed base is provided with more than one concave groove, and the lower side of the groove is provided with a supporting base which gradually extends outwards and is in the shape of the inclined face. The inside of the supporting base is provided with a concave part which is communicated with the groove, and the other side of the fixed base is provided with a concave groove. The inside of the concave groove is provided with more than one through hole which is respectively communicated with the groove. One end of the fixed base away from the concave groove is provided with more than one positioning element. A groove channel, which is positioned on the concave part of the supporting base, is tapered from one end connected with the concave part towards a free end. The utility model has the advantages of simple and reasonable structure, convenient operation and use, less rejection rate, and high work efficiency, and the pin of the luminous diode can be effectively protected.

Description

The fixture of light-emitting diode

The utility model relates to a kind of fixture of light-emitting diode.

When generally the circuit board of tradition use is on the grafting electronic component, all be with the direct plug sleeve of the lamp socket of light-emitting diode in the hole of predeterminated position, these regular meetings because of lamp that light-emitting diode is arranged can't mating holes in, and retract original position again and again, advance to cause its pin to fracture, or turn round to get and abut against the situation that is short-circuited together and take place, very undesirable in the use; In addition; a kind of fixture of protecting light-emitting diode is arranged; fixture is a cuboid; then be provided with a recess that holds the light-emitting diode lamp socket on the cuboid one side; the recess bottom is provided with the jack that plugs for the light-emitting diode pin; cuboid then is provided with at not jagged another side and runs through the slotted eye that cuboid and recess are vertical configuration; slotted eye communicates with jack; and cuboid is provided with the cylinder of two protrusions in the bottom; this kind device construction in use; though the lamp socket of light-emitting diode is placed in the recess; simultaneously; the pin of light-emitting diode is passed in the perforation; and then bending is in slotted eye; with protection light-emitting diode pin and the lamp socket joint is unlikely is collided; but when the cylinder of fixture bottom is plugged on the circuit board; during the default hole of the lamp socket misalignment panel on the fixture; and be the moulding of cuboid because of fixture; fixture can be when being subjected to the reaction force of panel; tilt to a end away from panel; thereby make lamp socket can't sleeve in the hole of panel; fixture must be extracted out from circuit board once more; and behind the position with the lamp socket alignment holes; re-assembly again; so not only waste man-hour, and the situation that deforms easily, also desirable not to the utmost in the use.

Main purpose of the present utility model provides a kind of fixture of light-emitting diode, it is the thrust dispersion of light-emitting diode holder fixedly, holder is difficult for crooked, and the lamp socket on the light-emitting diode on holder can easily be aimed at and be plugged on smoothly in the hole of predeterminated position.

Another purpose of the present utility model provides a kind of fixture of light-emitting diode, its can with the pin of light-emitting diode effectively geometrical clamp lean on, and unlikely generation pin upwards turns over therein and lifts or the situation of perk.

The purpose of this utility model is achieved in that a kind of fixture of light-emitting diode, one side of its holder is provided with a fluting to be recessed on, fluting is following and be equipped with the lavatory that stretches out gradually in the supporting seat of inclined plane shape, be provided with in the supporting seat and the recess of slotting and communicating, and on the holder another side with fluted, offer the through hole that communicates with fluting respectively more than in the groove, and holder is provided with more than one setting element on the end away from groove.

The conduit of the recess on the supporting seat is to free end by an end that joins with recess and dwindles shape gradually.

The utility model is simple and reasonable, and is easy for operation, and it can protect the pin of light-emitting diode effectively, reduces product rejection, and can increase work efficiency greatly.

Below in conjunction with accompanying drawing and specific embodiments the utility model is described in further detail.

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is one of cutaway view of the utility model embodiment.

Fig. 3 be the utility model embodiment cutaway view two.

Fig. 4 be the utility model embodiment cutaway view three.

One of action schematic diagram when Fig. 5 implements for the utility model.

Two of action schematic diagram when Fig. 6 implements for the utility model.

As Fig. 1,2,3, shown in 4, the fixture of a kind of light-emitting diode of the utility model, light-emitting diode 30 is installed with holder 10, holder 10 1 sides are provided with a fluting 11 to be recessed on, slot and be equipped with the supporting seat 20 that stretches out gradually and take the form of inclined plane 11 times, offer on the supporting seat 20 respectively and each fluting 11 recess that are connected 21, on holder 10 another sides, then be provided with a groove 12, offer in the groove 12 more than one respectively and fluting 11 through holes that communicate 13,13 of through holes are respectively equipped with space bar 131, and an end that is fixed on away from groove 12 is provided with more than one setting element 14, and setting element 14 is that (also available other equivalent element replaces a cylinder that protrudes in this example.)。

Shown in Fig. 1,4, recess 21 on the supporting seat 20 of the present utility model is provided with and 11 conduits that communicate 22 of slotting, the end that conduit 22 is joined by recess 21 is to free end and dwindles shape gradually, so that sleeve is in fluting 11 and extend to the pin of supporting seat 20 recess 21, but the folder of mat recess 21 diminishing conduits 22 leans on, and be fixed in the recess 21 of fluting 11 and supporting seat 20 the unlikely situation that is upturned.

During assembling, as shown in Figure 5, earlier the pin 31 on the light-emitting diodes basis 30 is stretched into respectively in holder 10 each through holes 13, and the lamp socket 32 of light-emitting diode 30 inserted in the groove 12, again with each pin 31 protruding parts that are exposed at outside the through hole 13, bend downwards along through hole 13 and fluting 11 joints, simultaneously by instrument the part of pin 31 through hole 13 outside is arranged in slot 11 and the recess 21 of the 11 lower support seats 20 of slotting in after, with the setting element 14 alignment circuit plates 40 of holder 10 default with the perforation that cooperates 41 in, but the location that makes light-emitting diode 30 pins 31 protrude the part mat setting element 14 of supporting seat 20, and be located in circuit and the plate 40 predefined positions, light-emitting diode 30 lamp sockets 32 protrude from the part of groove 12 simultaneously, not only can increase floor space by supporting seat 20 in holder 10 1 sides, and can increase floor space by the bearing 20 of supporting seat one side, and can being supported by by supporting seat 20, make holder 10 unlikely crooked, and making the lamp socket 32 on the light-emitting diode 30 can aim at and be plugged on smoothly in the hole 51 of panel 50 predeterminated positions, this device is not only convenient and practical and save man-hour.

Claims (2)

1, a kind of fixture of light-emitting diode, it is characterized in that: a side of its holder is provided with a fluting to be recessed on, fluting is following and be equipped with the lavatory that stretches out gradually in the supporting seat of inclined plane shape, be provided with in the supporting seat and the recess of slotting and communicating, and on the holder another side with fluted, offer the through hole that communicates with fluting respectively more than in the groove, and holder is provided with more than one setting element on the end away from groove.

2. the fixture of light-emitting diode as claimed in claim 1 is characterized in that: the conduit of the recess on the supporting seat is to free end by an end that joins with recess and dwindles shape gradually.

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