CN213746552U

CN213746552U - Can throw projecting lamp of rainbow

Info

Publication number: CN213746552U
Application number: CN202023320441.XU
Authority: CN
Inventors: 宫兆明
Original assignee: Jinan Laite En Electronic Technology Co ltd
Current assignee: Jinan Laite En Electronic Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-07-20
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a can throw projecting lamp of rainbow out, including the projecting lamp body, the luminous end of projecting lamp body is equipped with changes look mechanism, the bottom outer wall of projecting lamp body articulates through the hinge has the bottom plate, and the bottom outer wall of bottom plate is close to the equal fixedly connected with sliding sleeve of both sides edge, and the end structure of sliding sleeve is the rectangle, two all peg graft in the sliding sleeve and have the round bar, the equal fixedly connected with end plate in both ends of two round bars, the same mounting panel of bottom fixedly connected with of four end plates is located leftly the threaded hole is opened to the lateral wall of sliding sleeve, and the threaded rod is pegged graft to the screw hole internal thread, and the lateral wall that is located left round bar is opened there is the bar groove. The utility model relates to a can throw out projecting lamp of rainbow, the projecting lamp still be convenient for use personnel after the installation adjust the light projecting position of projecting lamp according to actual need, and adjust the convenience, improved the practicality of projecting lamp.

Description

Can throw projecting lamp of rainbow

Technical Field

The utility model relates to a projecting lamp technical field especially relates to a can throw projecting lamp of rainbow.

Background

The projection lamp is a lamp with the illumination intensity on the appointed illuminated surface higher than that of the surrounding environment, and has a structure which is not influenced by the weather conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums and the like. The projection lamp is composed of optical components, mechanical components and electrical components 3, and almost all large-area illumination lamps used outdoors can be regarded as the projection lamp.

At present, the existing projection lamp in the market mostly has the following defects in the using process: after the position installation with the projecting lamp is good, the user of being not convenient for readjusts the projection position of projecting lamp according to actual need, and the single unchangeable of projection colour, to sum up, current projecting lamp still can not agree with the actual need well mostly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the projecting lamp that can throw out the rainbow that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a can throw projecting lamp of rainbow, includes the projecting lamp body, the luminous end of projecting lamp body is equipped with changes look mechanism, the bottom outer wall of projecting lamp body has the bottom plate through hinged joint, and the bottom outer wall of bottom plate is close to the equal fixedly connected with sliding sleeve of both sides edge, and the end structure of sliding sleeve is the rectangle, two all peg graft in the sliding sleeve has the round bar, the equal fixedly connected with end plate in both ends of two round bars, and the same mounting panel of bottom fixedly connected with of four end plates is located left the threaded hole is opened to the lateral wall of sliding sleeve, and threaded rod is pegged graft to the screw hole internal thread, and the lateral wall that is located left round bar is opened has the bar groove, and the tip of threaded rod supports tightly at the bar inslot.

Further, the top outer wall and the bottom outer wall of projecting lamp body all are fixed with the protection casing through the bolt.

Furthermore, the color conversion mechanism comprises a lampshade, and the lampshade is placed at the light-emitting end of the projection lamp body.

Further, the arc lateral wall of lamp shade is opened there is the fixed orifices, and it has transparent lamp plate to bond in the fixed orifices, and the arc inside wall of lamp plate is opened there is the arc wall, bonds in the arc wall and has the various lamp piece of rainbow color.

Further, the inside wall of lamp shade has four connecting rods through the bolt fastening, and two liang of distribution of connecting rod are in the both sides of projecting lamp body.

Further, four the connecting plate has all been welded to the tip of connecting rod, and the pipe box has all been welded to the outer wall of four connecting plates, all pegs graft in the pipe box and have the horizontal bar, and the outer wall that is located the pipe box of one side is opened has the screw, and the screw internal thread is pegged graft and is had the screw rod, and the tip of screw rod supports tightly with the lateral wall of horizontal bar.

Furthermore, four first curb plate and second curb plate have been welded respectively to the both ends of horizontal bar, and the tip of first curb plate and second curb plate all welds with the both sides outer wall of projecting lamp body.

The utility model has the advantages that:

1. through setting up sliding sleeve and round bar, after the position of installing the projecting lamp, the position of projecting lamp can be adjusted according to actual need during the later stage use, during the adjustment, unscrews the threaded rod, removes sliding sleeve to suitable position along the round bar, and the threaded rod of screwing again can, this has accomplished the regulation to projecting lamp light projecting position promptly.

2. Through the various lamp piece that sets up lamp plate and rainbow color, when using, because various lamp piece is rainbow color, so after the light that the projecting lamp body throwed passes various lamp piece, the colour of light will become rainbow color, has promoted the aesthetic feeling that the projecting lamp throwed.

3. Through setting up pipe box, horizontal bar and connecting rod, when using, can adjust the distance of lamp shade apart from the projecting lamp body along the horizontal bar, and then adjust the scattering degree of light.

Drawings

Fig. 1 is a schematic side view of an embodiment 1 of a projector capable of projecting a rainbow according to the present invention;

fig. 2 is a schematic view of a partial side view cross-sectional structure of an embodiment 1 of a projector capable of projecting a rainbow according to the present invention;

fig. 3 is a schematic view of a partial end face structure of embodiment 1 of a projector capable of projecting a rainbow according to the present invention;

fig. 4 is a schematic view of a partial three-dimensional structure of an embodiment 1 of a projector capable of projecting a rainbow according to the present invention;

fig. 5 is a schematic view of a side view of a part of embodiment 2 of the projection lamp capable of projecting a rainbow according to the present invention.

In the figure: the projection lamp comprises a 1-mounting plate, a 2-threaded rod, a 3-projection lamp body, a 4-first side plate, a 5-transverse bar, a 6-pipe sleeve, a 7-connecting plate, an 8-connecting rod, a 9-second side plate, a 11-lamp plate, a 12-lampshade, a 13-threaded rod, a 14-bottom plate, a 15-sliding sleeve, a 16-round rod, a 17-colored lamp piece and an 18-protective cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-4, a projection lamp capable of projecting rainbow, comprising a projection lamp body 3, a color-changing mechanism is arranged at the light-emitting end of the projection lamp body 3, a bottom plate 14 is hinged on the bottom outer wall of the projection lamp body 3 through a hinge, sliding sleeves 15 are welded on the bottom outer wall of the bottom plate 14 near the edges of two sides, the end surface structures of the sliding sleeves 15 are rectangular, round rods 16 are inserted into the two sliding sleeves 15, end plates are welded on two ends of the two round rods 16, a same mounting plate 1 is welded at the bottom ends of the four end plates, a threaded hole is formed in the side wall of the sliding sleeve 15 on the left side, a threaded rod 2 is inserted in the threaded hole, a strip-shaped groove is formed in the side wall of the round rod 16 on the left side, the end of the threaded rod 2 is abutted against the strip-shaped groove, after the position of the projection lamp is mounted, the position of the projection lamp can be adjusted according to actual needs in later use, and the threaded rod 2 is unscrewed during adjustment, the sliding sleeve 15 is moved to a proper position along the round rod 16, and the threaded rod 2 is screwed.

The utility model discloses in, change look mechanism and include lamp shade 12, the luminous end at projecting lamp body 3 is put to 12 covers of lamp shade.

Wherein, the arc lateral wall of lamp shade 12 is opened there is the fixed orifices, and it has transparent lamp plate 11 to bond in the fixed orifices, and open the arc inside wall of lamp plate 11 has the arc wall, and it has the rainbow color lamp piece 17 to bond in the arc wall, and when using, because rainbow color lamp piece 17 is the rainbow color, so the light that 3 throws of projecting lamp body passes behind rainbow color lamp piece 17, and the colour of light will become the rainbow color, has promoted the projected aesthetic feeling of projecting lamp.

Wherein, the inside wall of lamp shade 12 is fixed with four connecting rods 8 through the bolt, and connecting rod 8 two liang of distributions are in the both sides of projecting lamp body 3.

Wherein, connecting plate 7 has all been welded to the tip of four connecting rods 8, and pipe box 6 has all been welded to the outer wall of four connecting plates 7, has all pegged graft in the pipe box 6 has horizontal bar 5, and the outer wall that is located pipe box 6 of one side is opened has the screw, and the screw internal thread is pegged graft and is had screw rod 13, and the tip of screw rod 13 supports tightly with the lateral wall of horizontal bar 5, and when using, can adjust the distance of 12 distance projecting lamps bodies 3 of lamp shade along horizontal bar 5, and then adjusts the dispersion degree of light.

Wherein, first curb plate 4 and second curb plate 9 have been welded respectively at the both ends of four horizontal stripes 5, and the tip of first curb plate 4 and second curb plate 9 all welds with the both sides outer wall of projecting lamp body 3.

The working principle is as follows: after the position of installing the projecting lamp, can adjust the position of projecting lamp according to actual need during the later stage use, during the regulation, 2 unscrewing of threaded rod, 16 remove sliding sleeve 15 to suitable position along the round bar, screw threaded rod 2 again can, this regulation to projecting lamp light projecting position has been accomplished promptly, when using, because the color lamp piece 17 is the rainbow color, so the light that projecting lamp body 3 throws passes behind color lamp piece 17, the colour of light will become the rainbow color, the aesthetic feeling of projecting lamp projection has been promoted, and when using, can adjust the 12 distances of lamp shade from projecting lamp body 3 along horizontal bar 5, and then the dispersion (namely the light definition) of regulation light.

Example 2

Referring to fig. 5, the present embodiment is mainly different from embodiment 1 in that, in the present embodiment, a protective cover 18 is fixed to both the top outer wall and the bottom outer wall of the projector body 3 through bolts.

The working principle is as follows: during the use, two upper and lower protection casings 18 can protect projecting lamp body 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. A project lamp capable of projecting rainbow, which comprises a project lamp body (3) and is characterized in that, the luminous end of projecting lamp body (3) is equipped with changes look mechanism, the bottom outer wall of projecting lamp body (3) articulates through the hinge has bottom plate (14), and the bottom outer wall of bottom plate (14) is close to equal fixedly connected with sliding sleeve (15) in both sides edge, and the end face structure of sliding sleeve (15) is the rectangle, two equal grafting has round bar (16) in sliding sleeve (15), the equal fixedly connected with end plate in both ends of two round bar (16), the same mounting panel of bottom fixedly connected with (1) of four end plates, is located leftwards the threaded hole is opened to the lateral wall of sliding sleeve (15), threaded hole internal thread grafting threaded rod (2), and the lateral wall that is located left round bar (16) is opened has the bar groove, and the tip of threaded rod (2) supports tightly at the bar inslot.

2. A projector as claimed in claim 1, characterized in that the top and bottom outer walls of the projector body (3) are fixed with protective covers (18) by bolts.

3. A projector as claimed in claim 1 or 2, characterized in that said color-changing means comprise a lampshade (12), said lampshade (12) being placed on the light-emitting end of the projector body (3).

4. A projector lamp as claimed in claim 3, characterized in that the arc-shaped outer side wall of the lampshade (12) is provided with fixing holes, a transparent lamp panel (11) is bonded in the fixing holes, the arc-shaped inner side wall of the lamp panel (11) is provided with arc-shaped grooves, and the arc-shaped grooves are bonded with rainbow-colored lamp sheets (17).

5. A projector as claimed in claim 4, characterized in that the inner side wall of the lampshade (12) is fixed with four connecting rods (8) by bolts, and the connecting rods (8) are distributed on two sides of the projector body (3).

6. A projection lamp capable of projecting rainbow according to claim 5 wherein the four connecting rods (8) are welded at their ends with connecting plates (7), the four connecting plates (7) are welded at their outer walls with pipe sleeves (6), the pipe sleeves (6) are inserted with crossbars (5), the pipe sleeve (6) at one side is provided with screw holes at its outer wall, the screw holes are inserted with screws (13), and the ends of the screws (13) abut against the side walls of the crossbars (5).

7. A projector capable of projecting rainbow according to claim 6, wherein the two ends of the four cross bars (5) are welded with a first side plate (4) and a second side plate (9), respectively, and the ends of the first side plate (4) and the second side plate (9) are welded with the outer walls of the two sides of the projector body (3).