CN207438305U - A kind of good high-powered LED lamp of stability - Google Patents

Abstract

The utility model discloses a kind of good high-powered LED lamps of stability, including lamp housing, the bottom of the lamp housing is provided with lampshade, lamp box is fixedly connected at the top of the lamp housing, the bottom of the lamp box both sides has been fixedly connected with movable plate, and motion bar is fixedly connected on the outside of the movable plate, limiting plate is fixedly connected on the outside of the motion bar, head rod is arranged at the center on the motion bar surface, positioning plate is fixedly connected at the top of the head rod.The utility model is by setting being used cooperatively for head rod, the second connecting rod, positioning plate, kelly, resetting spring, snap-gauge, locating rod, location hole and card hole, effective position can be carried out to LED light, the stability of so LED light is more preferable, solves LED light after mounting, it is positioned because LED light lacks, LED light is caused to be in the presence of rocking when being subject to external force, the problem of stability is poor occurs so as to cause LED light, greatly facilitates the use of LED light.

Description

A kind of good high-powered LED lamp of stability

Technical field

The utility model is related to LED light technical fields, are specially a kind of good high-powered LED lamp of stability.

Background technology

LED is（Light emitting diode）English abbreviation, its basic structure is one piece of electroluminescent semi-conducting material core Piece, on elargol or latex solidified to stent, then with silver wire or gold thread connection chip and circuit board, then surrounding asphalt mixtures modified by epoxy resin Fat seals, and plays the role of protecting internal core, finally installs shell, so the anti-seismic performance of LED light is good, be related to field In terms of the daily household electrical appliances such as mobile phone, desk lamp, household electrical appliances and machinery production.

There are many kinds of the species of LED light, and high-powered LED lamp is exactly one of them, and existing high-powered LED lamp exists at present It is easy when LED light is subject to external force to act on so when LED light is after installation in use, LED light cannot get effective position Be in the presence of rocking, the problem of stability is poor occur so as to cause LED light, at the same cannot give the irradiating angle of LED light into Row, which is adjusted, to be fixed, and is unfavorable for the use of LED light.

Utility model content

The purpose of this utility model is to provide a kind of good high-powered LED lamps of stability, possess and LED light is carried out effectively The advantages of positioning, it is poor to solve the problems, such as that stability occurs in LED light.

To achieve the above object, the utility model provides following technical solution：A kind of good high-powered LED lamp of stability, Including lamp housing, the bottom of the lamp housing is provided with lampshade, and lamp box is fixedly connected at the top of the lamp housing, the lamp box both sides Bottom has been fixedly connected with movable plate, and motion bar is fixedly connected on the outside of the movable plate, and the outside of the motion bar is fixed Limiting plate is connected with, head rod is arranged at the center on the motion bar surface；

Positioning plate is fixedly connected at the top of the head rod, the second company is fixedly connected at the top of the positioning plate Extension bar, the top of two the second connecting rods are laterally fixedly connected with installing plate, run through on the installing plate and offer mounting hole, institute It states the surface on the outside of positioning plate and is uniformly provided with location hole, snap-gauge has been fixedly connected at the top of the lamp box both sides, it is described fixed Locating rod is provided on the outside of the plate of position, the inside of the locating rod sequentially passes through positioning plate and snap-gauge and extends to card from outside to inside The inside of plate, offers card hole in the locating rod, and the both sides at the top of the snap-gauge have been fixedly connected with resetting spring, described multiple Kelly is fixedly connected at the top of the spring of position, the bottom of the kelly through snap-gauge and extends to the inner cavity of card hole.

Preferably, the bottom of the lampshade is evenly distributed with fixing bolt, and the top of the lampshade and the bottom of lamp housing lead to Fixing bolt is crossed to be fixedly connected.

Preferably, on the head rod through offering the movable span that is used cooperatively with motion bar, movable span it is interior Footpath is slightly larger than the outer diameter of motion bar.

Preferably, the surface of the lamp box is evenly distributed with radiating fin.

Preferably, the width of the positioning plate is much larger than head rod and the diameter of the second connecting rod.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model by set head rod, the second connecting rod, positioning plate, kelly, resetting spring, snap-gauge, Locating rod, location hole and card hole are used cooperatively, and can carry out effective position to LED light, the stability of such LED light is more preferable, solution LED light determined after mounting, has been positioned because LED light lacks, LED light is caused to be in the presence of rocking when being subject to external force, so as to lead LED light is caused the problem of stability is poor occur, the use of LED light is greatly facilitated, is worthy to be popularized.

2nd, the utility model can effectively seal lamp housing, external impurities avoided to enter in lamp housing by lampshade, so as to The problem of light bulb in lamp housing is caused to damage, by radiating fin, can effectively radiate to lamp box, LED light is avoided to exist During long-time use, there is the problem of temperature is excessively high, by limiting plate, effective /V can be carried out to head rod, It avoids the problem that head rod comes off from motion bar, by the cooperation of installing plate and mounting hole, LED light can be carried out Effectively installation, facilitates the use of LED light.

Description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the enlarged drawing of A in Fig. 1；

Fig. 3 is the utility model positioning plate side view；

Fig. 4 is the utility model positional lever structure schematic diagram.

In figure：1 lamp housing, 2 lampshades, 3 lamp boxes, 4 radiating fins, 5 movable plates, 6 limiting plates, 7 head rods, 8 second connect Extension bar, 9 installing plates, 10 mounting holes, 11 positioning plates, 12 motion bars, 13 kellies, 14 resetting springs, 15 snap-gauges, 16 locating rods, 17 Location hole, 18 card holes.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, a kind of good high-powered LED lamp of stability, including lamp housing 1, the bottom of lamp housing 1 is provided with lampshade 2, the bottom of lampshade 2 is evenly distributed with fixing bolt, and the top of lampshade 2 is fixedly connected with the bottom of lamp housing 1 by fixing bolt, By lampshade 2, lamp housing 1 can effectively be sealed, external impurities is avoided to enter in lamp housing 1, so as to cause the light bulb in lamp housing 1 The problem of damaging, the top of lamp housing 1 are fixedly connected with lamp box 3, and the surface of lamp box 3 is evenly distributed with radiating fin 4, passes through Radiating fin 4 can effectively radiate to lamp box 3, avoid LED light that it is excessively high temperature occur during long-time use Problem, the bottom of 3 both sides of lamp box have been fixedly connected with movable plate 5, and the outside of movable plate 5 is fixedly connected with motion bar 12, activity The outside of bar 12 is fixedly connected with limiting plate 6, is arranged with head rod 7 at the center on 12 surface of motion bar, passes through limiting plate 6, effective /V can be carried out to head rod 7, avoid the problem that head rod 7 comes off from motion bar 12, first Run through the movable span for offering and being used cooperatively with motion bar 12 in connecting rod 7, the internal diameter of movable span is outer slightly larger than motion bar 12 Footpath；

The top of head rod 7 is fixedly connected with positioning plate 11, and the top of positioning plate 11 is fixedly connected with the second connection Bar 8, the width of positioning plate 11 are much larger than the diameter of 7 and second connecting rod 8 of head rod, the top of two the second connecting rods 8 It is laterally fixedly connected with installing plate 9, through offering mounting hole 10 on installing plate 9, passes through matching somebody with somebody for installing plate 9 and mounting hole 10 It closes, LED light can effectively be installed, facilitate the use of LED light, the surface in 11 outside of positioning plate is uniformly provided with location hole 17, snap-gauge 15 has been fixedly connected at the top of 3 both sides of lamp box, and the outside of positioning plate 11 is provided with locating rod 16, locating rod 16 Inside sequentially passes through positioning plate 11 and snap-gauge 15 and the inside for extending to snap-gauge 15 from outside to inside, and card hole is offered in locating rod 16 18, the both sides at 15 top of snap-gauge have been fixedly connected with resetting spring 14, and the top of resetting spring 14 is fixedly connected with kelly 13, card The bottom of bar 13 is through snap-gauge 15 and extends to the inner cavity of card hole 18, by setting head rod 7, the second connecting rod 8, positioning Plate 11, kelly 13, resetting spring 14, snap-gauge 15, locating rod 16, location hole 17 and card hole 18 are used cooperatively, can to LED light into Row effective position, the stability of such LED light is more preferable, solves LED light after mounting, is positioned because LED light lacks, causes LED Lamp is in the presence of rocking when being subject to external force, the problem of stability is poor occurs so as to cause LED light, greatly facilitates LED The use of lamp, is worthy to be popularized.

In use, when the orientation angle of LED light needs to adjust, kelly 13 is pulled, kelly 13 is made to depart from the interior of card hole 18 Then chamber takes out locating rod 16, rotate head rod 7, head rod 7 is made to move in a circle along motion bar 12, makes the Angle between one connecting rod 7,11 and second connecting rod 8 of positioning plate and lamp housing 1 changes, when head rod 7, positioning plate 11 and the second angle between connecting rod 8 and lamp housing 1 reach needed for position when, user pulls kelly 13 again, then will be fixed Position bar 16 is resetted, and is finally unclamped kelly 13, locating rod 16 is positioned under the action of resetting spring 14, so as to reach Stablize the purpose of LED light.

In summary：The good high-powered LED lamp of the stability, by setting head rod 7, the second connecting rod 8, positioning Plate 11, kelly 13, resetting spring 14, snap-gauge 15, locating rod 16, location hole 17 and card hole 18 are used cooperatively, and solve LED light There is the problem of stability is poor.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of good high-powered LED lamp of stability, including lamp housing（1）, it is characterised in that：The lamp housing（1）Bottom set There is lampshade（2）, the lamp housing（1）Top be fixedly connected with lamp box（3）, the lamp box（3）The bottom of both sides is fixedly connected with There is movable plate（5）, the movable plate（5）Outside be fixedly connected with motion bar（12）, the motion bar（12）Outside fix It is connected with limiting plate（6）, the motion bar（12）Head rod is arranged at the center on surface（7）；

The head rod（7）Top be fixedly connected with positioning plate（11）, the positioning plate（11）Top be fixedly connected There is the second connecting rod（8）, two the second connecting rods（8）Top be laterally fixedly connected with installing plate（9）, the installing plate（9） Above run through and offer mounting hole（10）, the positioning plate（11）The surface in outside is uniformly provided with location hole（17）, the lamp box （3）Snap-gauge has been fixedly connected at the top of both sides（15）, the positioning plate（11）Outside be provided with locating rod（16）, it is described fixed Position bar（16）Inside sequentially pass through positioning plate from outside to inside（11）And snap-gauge（15）And extend to snap-gauge（15）Inside, it is described Locating rod（16）On offer card hole（18）, the snap-gauge（15）The both sides at top have been fixedly connected with resetting spring（14）, institute State resetting spring（14）Top be fixedly connected with kelly（13）, the kelly（13）Bottom run through snap-gauge（15）And it extends to Card hole（18）Inner cavity.

2. a kind of good high-powered LED lamp of stability according to claim 1, it is characterised in that：The lampshade（2）Bottom Portion is evenly distributed with fixing bolt, the lampshade（2）Top and lamp housing（1）Bottom be fixedly connected by fixing bolt.

3. a kind of good high-powered LED lamp of stability according to claim 1, it is characterised in that：The head rod （7）It is upper through offering and motion bar（12）The movable span being used cooperatively, the internal diameter of movable span are slightly larger than motion bar（12）It is outer Footpath.

4. a kind of good high-powered LED lamp of stability according to claim 1, it is characterised in that：The lamp box（3）Table Face is evenly distributed with radiating fin（4）.

5. a kind of good high-powered LED lamp of stability according to claim 1, it is characterised in that：The positioning plate（11） Width be much larger than head rod（7）With the second connecting rod（8）Diameter.