CN205606388U - Shine automobile -used rectangular lamp of angle adjustable - Google Patents

Abstract

The utility model provides a shine automobile -used rectangular lamp of angle adjustable, include the lamp body, install and install the light conductor on circuit light board and install the printing opacity mirror that is used for protecting the light conductor on the lamp body in inside circuit light board, the cooperation of lamp body, the lamp body includes the barrel, has seted up the mounting groove on the outer peripheral face of barrel, installs the snap close piece in the mounting groove, and automobile -used rectangular lamp still includes angle regulating assembly, angle regulating assembly includes that connecting block and lock hold the piece, and the connecting block includes that the arc supports the wall, and the arc supports wall slidable ground and installs on the perisporium of barrel, has seted up the bar hole on the arc support wall to it holds to supply the lock to hold a snap close piece lock that passes in bar hole and the mounting groove. The utility model discloses shine automobile -used rectangular lamp of angle adjustable is through setting up angle regulating assembly, is convenient for adjust the field of vision of shining of rectangular lamp to reach illuminating effect better.

Description

The adjustable automobile-used long strip shape lamp of irradiating angle

Technical field

This utility model relates to lighting, particularly relates to a kind of adjustable automobile-used long strip shape lamp of irradiating angle.

Background technology

Automobile-used long strip shape lamp is widely used on the vehicles such as offroad vehicle, beach buggy, engineering truck, in order to add strong illumination.Existing The automobile-used long strip shape lamp having when mounted, is not easy to regulate according to required direction of illumination.

Summary of the invention

In view of the above, this utility model is necessary to provide a kind of adjustable automobile-used long strip shape lamp of irradiating angle, with Reach preferably illuminating effect.

The technical scheme that this utility model provides is as follows: a kind of adjustable automobile-used long strip shape lamp of irradiating angle, including lamp Shell, be arranged on the circuit light plate within lamp housing, coordinate be arranged on the light conductor on circuit light plate and Being arranged on lamp housing the transmissive mirror in order to protect light conductor, described lamp housing includes cylinder, on the outer peripheral face of cylinder Offering mounting groove, be provided with snap close piece in mounting groove, automobile-used long strip shape lamp also includes angular adjustment assembly, institute Stating angular adjustment assembly and include contiguous block and holding piece, contiguous block includes curved support wall, curved support wall It is slidably mounted on the perisporium of cylinder, curved support wall offers bar hole, passes for holding piece Bar hole holds with the snap close piece in mounting groove.

Further, described angular adjustment assembly includes that affixed nail, described contiguous block include being formed at curved support The connection wall of wall one end, connects wall and includes diapire and be formed at the sidewall of diapire both sides, described diapire is opened It is provided with connecting hole, is solidly connected on object through by connection wall for described affixed nail.

Further, the arc length direction of described bar hole arcuately supporting walls extends.

Further, described angular adjustment assembly includes driving means, and driving means is used for drive connection block along cylinder Surface Circular Sliding or drive connection block slide axially along mounting groove at drum surface.

Further, described light conductor includes astigmat or collecting lens.

Further, described light conductor uses some spheroid structures described being equidistantly arranged on a flat board Astigmat.

Further, some hollow hemisphere body structures that the employing of described light conductor is equidistantly arranged on a flat board Collecting lens.

Further, some hollow hemisphere body structures that the employing of described light conductor is equidistantly arranged on a flat board Collecting lens and be arranged on the astigmat of spheroid structure of collecting lens both sides or periphery.

Compared with prior art, the adjustable automobile-used long strip shape lamp of this utility model irradiating angle is by arranging angular adjustment Assembly, it is simple to the irradiation visual field of regulation long strip shape lamp, to reach preferably illuminating effect.

Accompanying drawing explanation

Fig. 1 is the overall diagram of the adjustable automobile-used long strip shape lamp of this utility model irradiating angle；

Fig. 2 is the overall diagram at adjustable automobile-used another visual angle of long strip shape lamp of the irradiating angle shown in Fig. 1；

Fig. 3 is the structural representation of circuit light plate in the adjustable automobile-used long strip shape lamp of this utility model irradiating angle；

Fig. 4 is the structural representation of light conductor in the adjustable automobile-used long strip shape lamp of this utility model irradiating angle；

Fig. 5 is that in Fig. 4, light conductor is the schematic side view of the lens of spheroid structure；

Fig. 6 is that in Fig. 4, light conductor is the schematic side view of the lens of hemisphere structure；

Fig. 7 is that in Fig. 4, light conductor is that the lens of spheroid structure show with the side-looking of the lens arrangement of hemisphere structure It is intended to；

Fig. 8 is the schematic diagram of angular adjustment assembly in the adjustable automobile-used long strip shape lamp of this utility model irradiating angle.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical scheme in this utility model embodiment It is clearly and completely described, it is clear that described embodiment is only that this utility model part is implemented Example rather than whole embodiments, in the case of not conflicting, in embodiment in the application and embodiment Feature can be mutually combined, describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.

Refer to Fig. 1, Fig. 3, a kind of adjustable automobile-used long strip shape lamp of irradiating angle, including lamp housing 10, be arranged on Circuit light plate 20 in lamp housing 10, coordinate light conductor 30, the Yi Jian being arranged on circuit light plate 20 It is contained on lamp housing 10 transmissive mirror 40 in order to protect light conductor 30.

Lamp housing 10 includes cylinder 11 and is arranged on the lid 12 at cylinder 11 two ends, and lid 12 passes through screw It is fixedly mounted on the two ends of cylinder 11.Opening vertically on cylinder 11 side face, forms a cavity, and cavity is used With accommodating circuit light plate 20, light conductor 30 and transmissive mirror 40.Offer vertically on cylinder 11 outer peripheral face Mounting groove 111, mounting groove 111 is had to be built-in with slidably snap close piece (e.g., have the slide plate of screw), cylinder Body 11 outer peripheral face is also distributed the some fin 112 axially extended.Wherein offered on a lid 12 String holes, in order to outer lead 60 is connected on circuit light plate 20 through cable-through hole.

Referring to Fig. 3, circuit light plate 20 is used for being arranged in the cavity that cylinder 11 is formed, circuit light plate Being laid with some lamp bead 21 and terminals 22 on 20, circuit light plate 20 is by terminals 22 and wire 60 connect, it is achieved to lamp bead 21 electrified light emitting on circuit light plate 20.

Referring to Fig. 4, light conductor 30 is placed on circuit light plate 20 accordingly, with by circuit light plate 20 The light that lamp bead 21 sends is adjusted, such as dispersion or gathering.If light conductor 30 includes dry lens, some Lamp bead 21 on lens corresponding circuits light plate 20 installs to guide light to penetrate, and in this enforcement, lens use There are the lens of 4D effect.Incorporated by reference to refering to Fig. 5,6,7, lens include the astigmatism of some spheroid structures Lens 31 or the collecting lens 32 of some hollow hemisphere body structures or the astigmat 31 of spheroid structure Structure with collecting lens 32 alternate combinations of hollow hemisphere body structure.Fig. 5, light conductor 30 uses equidistantly The astigmat 31 of the some spheroid structures being arranged on a flat board so that light scatters and light is soft. Fig. 6, light conductor 30 uses the collecting lens of the some hollow hemisphere body structures being equidistantly arranged on a flat board 32 so that light collection penetrates, and intensity of light is big.Fig. 7, light conductor 30 uses that to be equidistantly arranged in one flat The collecting lens 32 of the some hollow hemisphere body structures on plate and be arranged on collecting lens 32 both sides or periphery The astigmat 31 of spheroid structure, the middle part lamp bead of collecting lens 32 corresponding circuits light plate 20, dissipate The peripheral lamp bead of optical lens 31 corresponding circuits light plate 20, the light that the lamp bead at middle part sends is saturating through optically focused Concentrating direct projection after the convergence of mirror 32, the light that the lamp bead of periphery sends penetrates after astigmat 31 scatters, Thus the zone line light of irradiation area is strong, irradiating remote, the light of marginal area scatters, whole irradiated region Field width.

Referring to Fig. 1, Fig. 2, the adjustable automobile-used long strip shape lamp of irradiating angle includes angular adjustment assembly 50, in order to The setting angle of regulation long strip shape lamp, regulates the irradiating angle of long strip shape lamp accordingly.Angular adjustment assembly 50 coordinates The mounting groove 111 of cylinder 11 is installed.Referring to Fig. 8, angular adjustment assembly 50 includes contiguous block, holding piece 54 and driving means (not shown), contiguous block includes connecting wall 51 and is formed at and connects wall 51 one end Curved support wall 52.Connect wall 51 to be used for being connected to car body.Connect wall 51 and include diapire 511 and shape Become the sidewall 512 in diapire 511 both sides.Connecting hole 5111 is offered, for an affixed nail on diapire 511 53 pass after be screw-coupled on car body.Curved support wall 52 is formed on the sidewall of described diapire 511 side On 512, the radian of curved support wall 52 radian correspondence cylinder 11 outer peripheral face, curved support wall 52 can be along week Sliding in the circular arc direction of wall, curved support wall 52 offers bar hole 521 along arc length direction, for holding Part 54 (such as bolt) is through holding with the snap close piece in cylinder 11 mounting groove 111.At holding piece 54 and lock Before fastener locking, contiguous block can slide axially along mounting groove 111 at drum surface, and contiguous block can cylinder relatively The cambered surface of body 11 is slided, i.e. holding piece slides along bar hole 521, connects wall 51 sliding along the perisporium of cylinder 11 After the dynamic distance preset, it is locked with snap close piece by holding piece 54, connection wall 51 is installed in cylinder On 11.

Driving means is arranged on car body, can use air cylinder structure, is used for driving cylinder 11 arcuately supporting walls 52 slide, and then regulate setting angle and the irradiating angle of automobile-used long strip shape lamp.

During use, after the light that on circuit light plate 20, periphery lamp bead 21 sends is scattered by astigmat 31 Formation floodlight penetrates, and expands irradiated area, or penetrates by forming optically focused after collecting lens 32 convergence, to protect The direct projection intensity of card light, or by astigmat 31 and collecting lens 32 alternately arranged with formed optically focused with The mixing light injection illumination of floodlight.When mounted, rotated along cylinder 11 surface circular arc by drive connection block Or drive connection block slides axially along mounting groove 111 at drum surface, such that it is able to the installation of regulation long strip shape lamp Angle and irradiating angle.

In sum, the adjustable automobile-used long strip shape lamp of this utility model irradiating angle, by arranging light conductor, can make light Line penetrates with floodlight, expands irradiated area, or penetrates with optically focused, to ensure the direct projection intensity of light or general Light and optically focused interweave and irradiate, and middle optically focused strengthens irradiation distance and brightness, and the floodlight at edge increases illumination angle Degree, so, expands irradiation area and improves the intensity of illumination of emphasis irradiation area；Secondly, by arranging Angular adjustment assembly, it is simple to the regulation of automobile-used long strip shape lamp setting angle, has reached regulation and has irradiated the visual field, reached Preferably illuminating effect.

The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, Every equivalent structure utilizing this utility model description to be made or equivalence flow process conversion, or directly or Connect and be used in other relevant technical fields, be the most in like manner included in scope of patent protection of the present utility model.

Claims (8)

1. the adjustable automobile-used long strip shape lamp of irradiating angle, including lamp housing (10), is arranged in lamp housing (10) The circuit light plate (20) in portion, coordinate the light conductor (30) being arranged on circuit light plate (20) and It is arranged on lamp housing (10) transmissive mirror (40) in order to protect light conductor (30), it is characterised in that: described Lamp housing (10) includes cylinder (11), and the outer peripheral face of cylinder (11) offers mounting groove (111), installs Being provided with snap close piece in groove (111), automobile-used long strip shape lamp also includes angular adjustment assembly (50), described angle Adjusting part (50) includes contiguous block and holding piece (54), and contiguous block includes curved support wall (52), Curved support wall (52) is slidably mounted on the perisporium of cylinder (11), on curved support wall (52) Offer bar hole (521), for holding piece (54) through bar hole (521) and mounting groove (111) Interior snap close piece holds.

The adjustable automobile-used long strip shape lamp of irradiating angle the most according to claim 1, it is characterised in that: described Angular adjustment assembly (50) includes affixed nail (53), and described contiguous block includes being formed at curved support wall (52) The connection wall (51) of one end, connects wall (51) and includes diapire (511) and be formed at diapire (511) two The sidewall (512) of side, described diapire (511) offers connecting hole (5111), for described affixed nail (53) it is solidly connected on object through by connection wall (51).

The adjustable automobile-used long strip shape lamp of irradiating angle the most according to claim 2, it is characterised in that: described The arc length direction of bar hole (521) arcuately supporting walls (52) extends.

The adjustable automobile-used long strip shape lamp of irradiating angle the most according to claim 1, it is characterised in that: described Angular adjustment assembly (50) includes driving means, and driving means is used for drive connection block along cylinder (11) table Face Circular Sliding or drive connection block slide axially along mounting groove (111) at drum surface.

The adjustable automobile-used long strip shape lamp of irradiating angle the most according to claim 1, it is characterised in that: described Light conductor (30) includes astigmat (31) or collecting lens (32).

The adjustable automobile-used long strip shape lamp of irradiating angle the most according to claim 5, it is characterised in that: described Light conductor (30) uses the described astigmat of the some spheroid structures being equidistantly arranged on a flat board (31)。

The adjustable automobile-used long strip shape lamp of irradiating angle the most according to claim 5, it is characterised in that: described Light conductor (30) uses the collecting lens of the some hollow hemisphere body structures being equidistantly arranged on a flat board (32)。

The adjustable automobile-used long strip shape lamp of irradiating angle the most according to claim 5, it is characterised in that: described Light conductor (30) uses the collecting lens (32) of the some hollow hemisphere body structures being equidistantly arranged on a flat board And it is arranged on the astigmat (31) of the spheroid structure of collecting lens (32) both sides or periphery.