CN201003729Y

CN201003729Y - Lateral angle adjustable projecting light

Info

Publication number: CN201003729Y
Application number: CNU2007200485135U
Authority: CN
Inventors: 樊邦弘
Original assignee: Heshan Lide Electronic Enterprise Co Ltd
Current assignee: Heshan Lide Electronic Enterprise Co Ltd
Priority date: 2007-02-08
Filing date: 2007-02-08
Publication date: 2008-01-09
Anticipated expiration: 2017-02-08

Abstract

The utility model relates to a lateral angle adjustable spotlight, which comprises a fixed base, a troughlike lamp holder, at least one lamp cap in the lamp holder, a connecting bar fixed on one side of the lamp holder and a supporting rod connected with the connecting bar. The utility model is characterized in that the supporting rod has a strip-shaped positioning trough, and the connecting bar is articulated with the positioning trough. Trough changing distance between one end of the lamp holder and the fixed base, user can change oblique angle of the lamp holder so to adjust projecting angle in lateral direction, which means vertical adjustment. Exactly, the utility model allows adjustment of projecting angles towards both right or left and back or forth, occupying little space. The utility model is convenient using in small space.

Description

The adjustable Projecting Lamp of lateral angles

Technical field

The utility model relates to fitting structure, the adjustable Projecting Lamp of especially a kind of lateral angles.

Background technology

Present Projecting Lamp mostly is used for the flood lighting of positions such as large-scale square, building, the volume and weight of lamp body is all bigger, Projecting Lamp can only be installed in ground, and upwards or laterally light projector carries out illumination and decoration to building or place, and this Projecting Lamp needs the chance of adjusting angle fewer.For narrow and small places such as general household or small conference rooms, above-mentioned Projecting Lamp is just not too suitable.Therefore need a kind of volume small and exquisite, angular adjustment is convenient, when projective patterns light, and can be along the light fixture of the direction side direction light projector of light fixture, to be applicable to the flood lighting of small space.

Summary of the invention

The utility model for address the above problem provide a kind of volume small and exquisite, be applicable to small space, adjusting angle is convenient, can be along the adjustable Projecting Lamp of lateral angles of the direction light projector of light fixture.

The technical scheme that the utility model addresses the above problem employing is: the adjustable Projecting Lamp of lateral angles, comprise holder, the lamp socket of flute profile, at least one and be positioned at the lamp holder of lamp socket, be connected in the connecting rod of lamp socket one side, and be connected in support bar on this connecting rod, and it is characterized in that: above-mentioned support bar has the locating slot of a bar shaped, and above-mentioned connecting rod is articulated in the locating slot of support bar; Described lamp socket opposite side is connected with a connecting rod, and this connecting rod is articulated on the holder, and perhaps described lamp socket opposite side is connected with a connecting rod, and this connecting rod is articulated in the locating slot of above-mentioned support bar; Described lamp socket two ends all have the installing hole that matches with connecting rod; The installing hole inner surface at described lamp socket two ends has the internal tooth line, and the end outer surface that connecting rod matches with above-mentioned installing hole has outer groove, and installing hole matches with outer groove by interior groove with connecting rod; Described lamp holder both sides have pole, and this pole is interspersed in the shrinkage pool on the lamp socket sidewall; The outer surface of described pole has outer groove, and the shrinkage pool inner surface has the internal tooth line, and pole is matched with interior groove by the outer groove that they have with locating hole.

After adopting technique scheme, the utility model has following beneficial effect: volume is small and exquisite and can be applied to narrow space, for example family in or local use such as little meeting room; Holder, lamp socket and lamp holder can both rotate, and can not only regulate light projector angle at forward, can also be in the lateral adjustment angle, and the restriction in convenient very little space.

Description of drawings

Fig. 1 is a front view of the present utility model;

Fig. 2 is the utility model part decomposing schematic representation;

Fig. 3 is a vertical view of the present utility model;

Fig. 4 is the A-A cut-away view of lamp socket of the present utility model in Fig. 3;

Fig. 5 is the cooperation schematic diagram of inside and outside groove in the utility model.

The specific embodiment

With reference to Fig. 1, Fig. 2 and Fig. 3, the utility model comprises lamp holder 1, lamp socket 2, connecting rod 3, support bar 4 and holder 5, lamp socket 2 is a flute profile, a plurality of lamp holders 1 are side by side in flute profile lamp socket 2, the both sides of lamp socket 2 are connected with connecting rod 3, support bar 4 and holder 5 or connecting rod 3 and holder 5, holder 5 has two kinds of length respectively, with connecting rod directly hinged be denoted as holder 51, with support bar hinged be denoted as holder 52.

Shown in Fig. 1 (A), lamp socket 2 two ends all have an installing hole 21.See the right-hand member of lamp socket 2 earlier, be connected with connecting rod 3 in the installing hole 21, the left end of this connecting rod 3 is connected in the installing hole 21 on the lamp socket 2, the outer surface of connecting rod 3 these ends has outer groove 6, and groove 7 in having in the installing hole 21, as shown in Fig. 2 and Fig. 5, connecting rod 3 and installing hole 21 are promptly by groove 6 and interior groove 7 match in addition, can regulate and orientation angle on ground, a tooth position, there are a through hole 31 and a baffle plate 32 in place, outer groove 6 two ends on connecting rod 3, be provided with alignment pin 33 in the through hole 31, can in installing hole 21, do not deviate to prevent connecting rod 3; The right-hand member of connecting rod 3 is hinged on the support bar 4, the locating slot 41 that a bar shaped is arranged on the support bar 4, connecting rod 3 is hinged in the locating slot 41 by a bolt 8 with support bar 4, the bottom of support bar 4 is hinged on holder 52, as shown in Figure 2, tight a bolt after 8, connecting rod 3 fuses with support bar 4, unclamping 8 connecting rods 3 of bolt can slide in locating slot 41 with bolt 8, can regulate the height of lamp socket 2 right-hand members like this, promptly regulate the inclined degree of lamp socket 2 and the light projector angle of above-below direction, to reach the purpose of the adjustable light projector of side direction, shown in Fig. 1 (B).See the left end of lamp socket 2 again, with its right-hand member in the same manner, also be that a connecting rod 3 is arranged in the installing hole 21, the right-hand member of this connecting rod 3 matches with outer groove 6 by interior groove 7 with installing hole 21, there is a through hole 31 these connecting rod 3 right-hand member ends, in alignment pin 33 is arranged, the left end of connecting rod 3 then is hinged on a holder 51, lamp socket 2 can reach the purpose that also can regulate the light projector direction on the fore-and-aft direction around connecting rod 3 rotations of its both sides like this.As shown in Fig. 1 (C), cooperating of connecting rod 3 and support bar 4 can also all be arranged in lamp socket 2 both sides, regulates the bolt 8 of tightening both sides after the angle again, and lamp socket 2 just is fixed, and can regulate light projector angle in a wider context like this.

As shown in Figure 3 and Figure 4, in lamp socket 2, lamp holder 1 comprises illuminator, speculum and shell (all not shown among the figure) side by side for three lamp holders 1.The outside of lamp holder 1 has two symmetrical poles 11, and the inboard of lamp socket 2 has locating hole 22, and pole 11 is positioned at locating hole 22.The end of pole 11 has outer groove 6, and locating hole 22 has interior groove 7, and pole 11 is matched by outer groove 6 and interior groove 7 with lamp socket 2, as shown in Figure 5, the same with connecting rod 3 with the cooperation between the lamp socket 2, can regulate and orientation angle on ground, a tooth position.Like this, lamp holder 1 also can be regulated light projector angle along the direction of lamp socket 2, has played the purpose of lateral adjustment light projector angle equally.

Figure 5 shows that the schematic diagram that outer groove 6 and interior groove 7 match, all is this connected mode between connecting rod 3 and installing hole 21, pole 11 and the locating hole 22.When external force rotary lamp holder 1 or lamp socket 2, connecting rod 3 can relatively rotate with locating hole 22 with installing hole 21, pole 11, and outer groove 6 can relatively move to another tooth position from a tooth position with interior groove 7; When not having external force, outer groove 6 is meshing with each other and can not relatively moves with interior groove 7.This structure is well suited for the utility model to the demand that angle changes, and it is very convenient to make the utility model regulate light projector angle.

The utility model can about, about and three orientation, front and back adjusted light projector angle, particularly about and during former and later two orientation adjusted angle, shared space is very little, is convenient to the light projector needs of small space especially.

Claims

1, the adjustable Projecting Lamp of lateral angles, comprise holder, the lamp socket of flute profile, at least one and be positioned at the lamp holder of lamp socket, be connected in the connecting rod of lamp socket one side, and be connected in support bar on this connecting rod, and it is characterized in that: above-mentioned support bar has the locating slot of a bar shaped, and above-mentioned connecting rod is articulated in the locating slot of support bar.

2, the adjustable Projecting Lamp of lateral angles according to claim 1 is characterized in that: described lamp socket opposite side is connected with a connecting rod, and this connecting rod is articulated on the holder.

3, the adjustable Projecting Lamp of lateral angles according to claim 1 is characterized in that: described lamp socket opposite side is connected with a connecting rod, and this connecting rod is articulated in the locating slot of above-mentioned support bar.

4, the adjustable Projecting Lamp of lateral angles according to claim 1 is characterized in that: described lamp socket two ends all have the installing hole that matches with connecting rod.

5, the adjustable Projecting Lamp of lateral angles according to claim 4, it is characterized in that: the installing hole inner surface at described lamp socket two ends has the internal tooth line, the end outer surface that connecting rod matches with above-mentioned installing hole has outer groove, and installing hole matches with outer groove by interior groove with connecting rod.

6, the adjustable Projecting Lamp of lateral angles according to claim 1 is characterized in that: described lamp holder both sides have pole, and this pole is interspersed in the shrinkage pool on the lamp socket sidewall.

7, the adjustable Projecting Lamp of lateral angles according to claim 6, it is characterized in that: the outer surface of described pole has outer groove, and the shrinkage pool inner surface has the internal tooth line, and pole is matched with interior groove by the outer groove that they have with locating hole.