Small-size stage effect lamp

Abstract

The utility model discloses a small-size stage effect lamp which comprises a lamp holder, a reflection light cup and a transmitting mirror, a color light lamp is installed on the lamp holder, the reflection light cup is provided with a vertically-through central through hole, and the hole wall of the central through hole is in a big-end-up cone shape. The lower end of the reflection light cup is installed on the lamp holder, the color light lamp is located in the reflection light cup, the transmitting mirror is installed at the upper end of the reflection light cup, and a plurality of reflection mirror faces are arranged on the circumferential inner wall of the reflection light cup. According to the utility model, the lamp holder, the color light lamp, the reflection light cup and the transmission mirror are integrated together, and a plurality of reflection mirror surfaces are arranged on the conical circumferential inner wall of the reflection light cup; light of the same color light lamp is reflected into a plurality of point-shaped (or point-plane-shaped) light areas or linear (or linear-plane-shaped) light areas through the reflecting mirror surfaces, then the light areas are projected to the entertainment venues through the transmitting mirror, the stage lighting effect can be achieved by combining light color conversion, the size is small, the weight is light, carrying is convenient, and the color light lamp is particularly suitable for outdoor entertainment venues and miniature entertainment venues.

Description

Technical Field

[0001] The utility model relates to a stage effect lamp, in particular to a small-volume stage effect lamp which is easy to carry. Background Art

[0002] With the continuous prosperity and growth of outdoor entertainment and micro entertainment venues, portable entertainment equipment has formed a huge consumer market. Traditional stage lights that are large in size and can only be powered by fixed high voltage can no longer meet the practical needs of outdoor and micro entertainment venues.

[0003] Stage effect lights are essential lighting fixtures for most entertainment venues. They have the function of projecting multiple point-shaped or linear light areas, combined with light color changes and frequency changes to achieve the effect of stage lighting.

[0004] Traditional stage effect lights mainly include integrated lights and combined lights. The former integrates various components together to achieve the function of emitting stage effect lights, such as spherical colored lights, and the latter installs multiple lamps in one area to achieve stage lighting effects, such as multiple colored spotlights. Both of the above two traditional stage effect lights have the defects of being large in size and heavy in weight, making it difficult to adapt to the portability requirements of outdoor entertainment and micro entertainment venues; and traditional small-volume lights that are easy to carry are generally lamps with a single projection effect, which can only achieve light color changes, but cannot achieve the function of projecting multiple point-shaped (or point-shaped) light areas or line-shaped (or line-shaped) light areas, and cannot achieve stage lighting effects. Utility Model Content

[0005] The purpose of the utility model is to provide a small-volume stage effect lamp which is easy to carry and can project a plurality of point-shaped light areas or line-shaped light areas in order to solve the above-mentioned problem.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0007] A small-volume stage effect lamp comprises a lamp holder, a colored light lamp is mounted on the lamp holder, the small-volume stage effect lamp also comprises a reflective light cup and a transmissive mirror, the reflective light cup is provided with a vertically penetrating central through hole, and the hole wall of the central through hole is a conical shape with a larger top and a smaller bottom, the lower end of the reflective light cup is mounted on the lamp holder and the colored light lamp is located in the reflective light cup, the transmissive mirror is mounted on the upper end of the reflective light cup, and the circumferential inner wall of the reflective light cup is provided with a plurality of reflective mirror surfaces.

[0008] Preferably, in order to achieve a better light projection effect, the reflective mirror surface is an outwardly convex arc-shaped reflective surface with a light reflection function, and the reflective mirror surface is projected onto a plane to form a trapezoidal surface that is wider at the top and narrower at the bottom.

[0009] Preferably, in order to achieve a better point-like (or point-surface) light area projection effect, the reflecting mirror is a point-area reflecting mirror, and multiple point-area reflecting mirrors are evenly distributed in a circumferential direction and tightly connected to form a circle of point-area reflecting mirrors. Multiple circles of point-area reflecting mirrors are arranged in sequence from bottom to top, and the lateral width of the previous circle of point-area reflecting mirrors is greater than the lateral width of the next circle of point-area reflecting mirrors.

[0010] Preferably, in order to achieve a better point-like (or point-surface) light area projection effect, three circles of the point area reflective mirrors are closely connected to form a group of the point area reflective mirrors, and the three groups of the point area reflective mirrors are arranged in sequence from top to bottom on the circumferential inner wall of the reflective light cup. An annular gap is provided between two adjacent groups of the point area reflective mirrors, and the height of the bottom circle of the point area reflective mirrors is smaller than the heights of the point area reflective mirrors in other circles.

[0011] Preferably, in order to achieve a better linear (or linear surface) light zone projection effect, the reflecting mirror is a linear area reflecting mirror, and multiple linear area reflecting mirrors are evenly distributed in the circumferential direction and tightly connected, and the upper part of each linear area reflecting mirror is flush with the upper part of the circumferential inner wall of the reflecting light cup, and the lower part of each linear area reflecting mirror is flush with the lower part of the circumferential inner wall of the reflecting light cup.

[0012] Preferably, in order to achieve a better light projection effect, the transmission mirror is a convex transmission mirror that bulges upward.

[0013] Preferably, in order to achieve better light projection effect and save energy and be easy to carry and use, the colored light is an LED light and is powered by a rechargeable battery.

[0014] Preferably, in order to facilitate processing, the reflective mirror surface is a metal reflective surface formed by electroplating.

[0015] Preferably, in order to facilitate the rapid positioning of the reflective light cup and the lamp holder, vertical positioning holes are respectively provided at two relatively corner positions on the top of the lamp holder, the circumferential outer wall of the reflective light cup is a cone with a larger upper portion and a smaller lower portion, and vertical positioning columns are respectively provided at two relatively corner positions of the circumferential outer wall of the reflective light cup, and the lower ends of the two positioning columns are respectively placed in the two positioning holes.

[0016] Preferably, in order to facilitate rapid and accurate positioning of the reflective light cup and the lamp holder, vertical limiting columns are respectively provided at two other relative corners of the lower portion of the circumferential outer wall of the reflective light cup, and the lower ends of the two limiting columns are in close contact with the top of the lamp holder.

[0017] The beneficial effects of the utility model are:

[0018] The utility model integrates a lamp holder, a color light lamp, a reflective light cup and a transmission mirror, and provides a plurality of reflective mirror surfaces on the conical circumferential inner wall of the reflective light cup. The plurality of reflective mirror surfaces are used to reflect the light of the same color light lamp into a plurality of point-shaped (or point-shaped surface) light areas or line-shaped (or line-shaped surface) light areas, which are then projected to the entertainment venue through the transmission mirror. Combined with the light color change, the stage lighting effect can be achieved. The utility model has a small size, light weight, and is easy to carry. The utility model is particularly suitable for outdoor entertainment and micro entertainment venues. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the small-volume stage effect light after assembly of the utility model;

[0020] Figure 2 This is one of the three-dimensional structural diagrams of the small-volume stage effect light before assembly of the utility model;

[0021] Figure 3 This is one of the partially cutaway three-dimensional structural schematic diagrams of the small-volume stage effect lamp of the utility model before assembly, and the reflective light cup in the figure is a half-cutaway structure;

[0022] Figure 4 This is the second schematic diagram of the three-dimensional structure of the small-volume stage effect light before assembly of the utility model;

[0023] Figure 5 This is the second partially cutaway three-dimensional structural schematic diagram of the small-volume stage effect lamp of the utility model before assembly, and the reflective light cup in the figure is a half-cutaway structure. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings:

[0025] like Figure 1-Figure 5 As shown, the small-volume stage effect lamp of the utility model includes a lamp holder 5, a reflective light cup 2 and a transmissive mirror 1. A colored light 7 is installed on the lamp holder 5. The reflective light cup 2 is provided with a vertically penetrating central through hole and the hole wall of the central through hole is a cone with a larger top and a smaller bottom. The lower end of the reflective light cup 2 is installed on the lamp holder 5 and the colored light 7 is located in the reflective light cup 2. The transmissive mirror 1 is installed on the upper end of the reflective light cup 2. The circumferential inner wall of the reflective light cup 2 is provided with a plurality of reflective mirror surfaces (not separately marked in the figure, refer to the dot area reflective mirror surface 6 and the line area reflective mirror surface 9 described below). The power supply, wires and other structures of the colored light 7 are not shown in the figure, nor are the specific connection structures between the lamp holder 5 and the reflective light cup 2, and between the reflective light cup 2 and the transmissive mirror 1 shown. They are all conventional adaptive structures.

[0026] like Figure 1-Figure 5 As shown, the utility model also discloses the following more optimized specific structures:

[0027] In order to achieve a better light projection effect, the reflective mirror surface is an outwardly convex arc-shaped reflective surface with a light reflection function. After being projected onto a plane, the reflective mirror surface becomes a trapezoidal surface that is wide at the top and narrow at the bottom.

[0028] like Figure 2 and Figure 3 As shown, in order to achieve a better point-shaped (or point-surface) light zone projection effect, the reflective mirror surface is a point-area reflective mirror surface 6 (i.e., a reflective mirror surface with a smaller area and a similar length), and multiple point-area reflective mirror surfaces 6 are evenly distributed along the circumferential direction and closely connected to form a circle of point-area reflective mirror surfaces 6, and multiple circles of point-area reflective mirror surfaces 6 are arranged in sequence from bottom to top, and the lateral width of the upper circle of point-area reflective mirror surfaces 6 is greater than the lateral width of the lower circle of point-area reflective mirror surfaces 6. In order to further achieve a better point-shaped (or point-surface) light zone projection effect, three circles of point-area reflective mirror surfaces 6 are closely connected to form a group of point-area reflective mirror surfaces 6, and the three groups of point-area reflective mirror surfaces 6 are arranged in sequence from top to bottom on the circumferential inner wall of the reflective light cup 2, and an annular gap is provided between two adjacent groups of point-area reflective mirror surfaces 6, and the height of the lowest circle of point-area reflective mirror surfaces 6 is less than the height of the other circles of point-area reflective mirror surfaces 6.

[0029] Or, if Figure 4 and Figure 5 As shown, in order to achieve a better linear (or linear surface) light zone projection effect, the reflective mirror is a linear area reflective mirror 9 (i.e., a reflective mirror with a larger area and a length much greater than the width), and multiple linear area reflective mirrors 9 are evenly distributed and tightly connected along the circumferential direction, and the upper part of each linear area reflective mirror 9 is flush with the upper part of the circumferential inner wall of the reflective light cup 2, and the lower part of each linear area reflective mirror 9 is flush with the lower part of the circumferential inner wall of the reflective light cup 2.

[0030] In order to achieve a better light projection effect, the transmission mirror 1 is a convex transmission mirror that bulges upward.

[0031] In order to achieve better light projection effect and save energy and facilitate portability and application, the colored light lamp 7 is an LED lamp and is powered by a rechargeable battery (not visible in the figure).

[0032] In order to facilitate processing, the reflective mirror surface is a metal reflective surface formed by electroplating.

[0033] In order to facilitate the rapid positioning of the reflective light cup 2 and the lamp holder 5, vertical positioning holes 8 are respectively provided at two relatively corner positions on the top of the lamp holder 5. The circumferential outer wall of the reflective light cup 2 is a cone with a larger upper portion and a smaller lower portion. Vertical positioning columns 4 are respectively provided at two relatively corner positions of the circumferential outer wall of the reflective light cup 2. The lower ends of the two positioning columns 4 are respectively placed in the two positioning holes 8.

[0034] In order to facilitate the rapid and accurate positioning of the reflective light cup 2 and the lamp holder 5, vertical limiting posts 3 are respectively provided at two opposite corners of the lower circumferential outer wall of the reflective light cup 2, and the lower ends of the two limiting posts 3 are in close contact with the upper surface of the lamp holder 5.

[0035] like Figure 1-Figure 5 As shown, when used, turn on the power, the colored light 7 lights up, and part of the light is irradiated on the inner wall of the reflective light cup 2. After being reflected by multiple point area reflective mirrors 6 or line area reflective mirrors 9, multiple point-shaped (or point-shaped) light areas or line-shaped (or line-shaped) light areas are formed and projected on the entertainment venue. By constantly changing the light color and light frequency of the colored light 7 (which is conventional technology), multiple colorful color projection surfaces can be generated, thereby enhancing the vividness of the light projection and achieving a stage lighting effect.

[0036] The above embodiments are only preferred embodiments of the present utility model and are not limitations on the technical solutions of the present utility model. Any technical solution that can be implemented on the basis of the above embodiments without creative work should be deemed to fall within the scope of protection of the patent of the present utility model.

Claims

1. A small-volume stage effect light, comprising a lamp holder, on which a colored light is mounted, characterized in that: The small-volume stage effect light also includes a reflective light cup and a transmissive mirror. The reflective light cup is provided with a vertically penetrating central through hole, and the hole wall of the central through hole is a conical shape that is larger at the top and smaller at the bottom. The lower end of the reflective light cup is mounted on the top of the lamp holder, and the colored light is located in the reflective light cup. The transmissive mirror is mounted on the upper end of the reflective light cup. The circumferential inner wall of the reflective light cup is provided with a plurality of reflective mirror surfaces. The reflective mirror surface is an outwardly convex arc-shaped reflective surface with a light reflection function, and the reflective mirror surface is a trapezoidal surface that is wider at the top and narrower at the bottom after being projected onto a plane. The reflective mirror surface is a point area reflective mirror surface, and a plurality of the point areas are provided with a plurality of reflective mirror surfaces. The domain reflective mirror surfaces are evenly distributed in the circumferential direction and tightly connected to form a circle of the point area reflective mirror surfaces, and multiple circles of the point area reflective mirror surfaces are arranged in sequence from bottom to top, and the lateral width of the point area reflective mirror surfaces in the previous circle is greater than the lateral width of the point area reflective mirror surfaces in the next circle; or, the reflective mirror surfaces are line area reflective mirror surfaces, and multiple line area reflective mirror surfaces are evenly distributed in the circumferential direction and tightly connected, and the upper part of each line area reflective mirror surface is flush with the upper part of the circumferential inner wall of the reflective light cup, and the lower part of each line area reflective mirror surface is flush with the lower part of the circumferential inner wall of the reflective light cup.

2. The small-volume stage effect light according to claim 1, characterized in that: Three circles of the point area reflective mirror surfaces are closely connected to form a group of the point area reflective mirror surfaces. The three groups of the point area reflective mirror surfaces are arranged in sequence from top to bottom on the circumferential inner wall of the reflective light cup. An annular gap is provided between two adjacent groups of the point area reflective mirror surfaces. The height of the bottom circle of the point area reflective mirror surfaces is less than the heights of the point area reflective mirror surfaces in other circles.

3. The small-volume stage effect light according to claim 1 or 2, characterized in that: The transmission mirror is a convex transmission mirror convex upward.

4. The small-volume stage effect light according to claim 1 or 2, characterized in that: The colored light is an LED light and is powered by a rechargeable battery.

5. The small-volume stage effect light according to claim 1 or 2, characterized in that: The reflective mirror surface is a metal reflective surface formed by electroplating.

6. The small-volume stage effect light according to claim 1 or 2, characterized in that: Vertical positioning holes are respectively provided at two relatively corner positions on the top of the lamp holder, the circumferential outer wall of the reflective light cup is a cone with a larger top and a smaller bottom, and vertical positioning columns are respectively provided at two relatively corner positions of the lower part of the circumferential outer wall of the reflective light cup, and the lower ends of the two positioning columns are respectively placed in the two positioning holes.

7. The small-volume stage effect light according to claim 6, characterized in that: Vertical limiting columns are respectively arranged at two opposite corners of the lower portion of the circumferential outer wall of the reflective light cup, and the lower ends of the two limiting columns are in close contact with the upper surface of the lamp holder.

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