CN211738889U - Rainbow projection lamp capable of adjusting angle and direction - Google Patents

Abstract

The utility model relates to the field of lighting technology, specifically be a rainbow projection lamp that can angle regulation direction, the on-line screen storage device comprises a base, the base top is provided with the rotary trough of front and back to the intercommunication, the bottom is provided with the roating seat in the rotary trough, the rotatable carousel that is provided with on the roating seat, the carousel top is provided with the lens, the base bottom is provided with the apron, apron bottom left end is provided with the switch, be provided with the box that is used for placing the battery on the apron, the apron bottom has clamped the battery cover, base top left end articulates there is the support arm, the inside cavity of support arm, support arm left side wall is provided with the arm lid, the rotatable lamp shade that is provided with of support arm. The angle of the device can be adjusted on a large scale, and the practicability of the device is improved.

Description

Rainbow projection lamp capable of adjusting angle and direction

Technical Field

The utility model relates to the field of lighting technology, specifically be a rainbow projection lamp that can angle regulation direction.

Background

As is well known, a rainbow projection lamp is a lighting device with a projection effect, and is widely applied to places such as life and work of people; but the present rainbow projection lamp is not convenient for angle regulation, and causes the use convenience to be relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The rainbow projection lamp comprises a lamp body, a lamp holder.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rainbow projection lamp that can angle regulation direction, it is preferred, the on-line screen storage device comprises a base, the base top is provided with the rotary trough of front and back to the intercommunication, the bottom is provided with the roating seat in the rotary trough, the rotatable carousel that is provided with on the roating seat, the carousel top is provided with the lens, the base bottom is provided with the apron, apron bottom left end is provided with the switch, be provided with the box that is used for placing the battery on the apron, the apron bottom has clamped the battery cover, base top left end articulates there is the support arm, the inside cavity of support arm, support arm left side wall is provided with the arm lid, the rotatable lamp shade that is provided with of.

Preferably, the lampshade, the cover cap, the support arm, the arm cover, the base, the cover plate, the box body and the battery cover are all made of plastic materials.

Preferably, the lens is curved.

Preferably, the lampshade and the cover cap are clamped.

(III) advantageous effects

Compared with the prior art, the utility model provides a rainbow projection lamp that can angle regulation direction possesses following beneficial effect:

1. this rainbow projection lamp that can angle regulation direction utilizes polychrome LED lamp red orange yellow green blue purple to arrange in proper order, builds the gradual change effect of rainbow light, through the reflection of bottom lens, enlargies the projection on the wall with LED rainbow light reflection, builds the effect of indoor rainbow after rain.

2. This rainbow projection lamp that can angle regulation direction, the lamp shade can 180 degrees rotations, and the support arm can 120 degrees rotations, and the carousel can 360 degrees rotations, can satisfy not equidirectional, the most probable projection angle of regulation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a bottom view of the cover plate, battery cover and switch;

in the figure: 1. a base; 2. a rotating base; 3. a turntable; 4. a lens; 5. a cover plate; 6. a switch; 7. a box body; 8. a battery cover; 9. a support arm; 10. an arm cover; 11. a lamp shade; 12. an LED electronic board; 13. and (4) a 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, a rainbow projection lamp capable of adjusting the angle direction, comprising a base 1, the top of the base 1 is provided with a rotary groove communicated front and back, the bottom of the rotary groove is provided with a rotary seat 2, the rotary seat 2 is rotatably provided with a rotary disk 3, the top of the rotary disk 3 is provided with a lens 4, the bottom of the base 1 is provided with a cover plate 5, the left end of the bottom of the cover plate 5 is provided with a switch 6, the cover plate 5 is provided with a box body 7 for placing a battery, the bottom of the cover plate 5 is clamped with a battery cover 8, the left end of the top of the base 1 is hinged with a support arm 9, the support arm 9 is hollow, the left side wall of the support arm 9 is provided with an arm cover 10, the top of the right side wall. Lamp shade 11 can 180 degrees rotations, but support arm 9 120 degrees rotations, carousel 3 can 360 degrees rotations, can satisfy not equidirectional, the most probable regulation projection angle, utilize polychrome LED lamp red orange yellow green blue purple to arrange in proper order, build the gradual change effect of a rainbow light, reflection through bottom lens 4, enlarge the projection on the wall with LED rainbow light reflection, build the effect of indoor rainbow after rain, lamp shade 11, shroud 13, support arm 9, arm lid 10, base 1, apron 5, box 7 and battery cover 8 are the plastics material. The lampshade 11, the cover cap 13, the supporting arm 9, the arm cover 10, the base 1, the cover plate 5, the box body 7 and the battery cover 8 are all made of plastic materials, the weight of the projection lamp main body is reduced, the lens 4 is bent, and the lampshade 11 and the cover cap 13 are clamped and mounted conveniently.

When using, the lamp shade 11, the shroud 13, the support arm 9, the arm lid 10, base 1, apron 5, box 7 and battery cover 8 are the plastics material, lighten projection lamp main part weight, the lamp shade 11 can 180 degrees rotations, the support arm 9 can 120 degrees rotations, carousel 3 can 360 degrees rotations, can satisfy not equidirectional, the most probable regulation projection angle, utilize polychrome LED lamp red orange yellow green blue purple to arrange in proper order, build the gradual change effect of a rainbow light, reflection through bottom lens 4, with the reflection of LED rainbow light reflection amplification projection on the wall, build the effect of indoor rainbow after the rain.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a rainbow projection lamp that can angle regulation direction which characterized in that: the solar battery supporting device comprises a base (1), a rotating groove which is communicated with the front and the back is formed in the top of the base (1), a rotating seat (2) is arranged at the bottom of the rotating groove, a rotating disc (3) is rotatably arranged on the rotating seat (2), a lens (4) is arranged at the top of the rotating disc (3), a cover plate (5) is arranged at the bottom of the base (1), a switch (6) is arranged at the left end of the bottom of the cover plate (5), a box body (7) used for placing a battery is arranged on the cover plate (5), a battery cover (8) is clamped at the bottom of the cover plate (5), a supporting arm (9) is hinged at the left end of the top of the base (1), the supporting arm (9) is hollow inside, an arm cover (10) is arranged on the left side wall of the supporting arm (9), a lampshade (11) can.

2. A rainbow projection lamp of claim 1 wherein the angular orientation is adjustable by: the lampshade (11), the cover cap (13), the supporting arm (9), the arm cover (10), the base (1), the cover plate (5), the box body (7) and the battery cover (8) are all made of plastic materials.

3. A rainbow projection lamp of claim 2 wherein the angular orientation is adjustable by: the lens (4) is curved.

4. A rainbow projection lamp of claim 3 wherein the angular orientation is adjustable by: the lampshade (11) is clamped with the cover cap (13).

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