CN113311643A

CN113311643A - Sectional control color-changing soft light lamp tube for film and television light design

Info

Publication number: CN113311643A
Application number: CN202110542744.6A
Authority: CN
Inventors: 陈思
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-08-27

Abstract

The invention relates to the technical field of movie and television equipment, in particular to a sectionally controlled color-changing soft light lamp tube for movie and television light design. The method comprises the following steps: a luminous tube, a wiring plug, a lamp tube sleeve, a connecting ring and the like; the lamp tube comprises a lamp tube sleeve, a connecting plug, two connecting rings and a lamp tube, wherein the lamp tube sleeve is symmetrically arranged at two ends of the lamp tube, the lamp tube sleeve is fixedly connected with the connecting plug, the connecting rings are arranged in two numbers, and the connecting rings are respectively and rotatably arranged on the lamp tube sleeve.

Description

Sectional control color-changing soft light lamp tube for film and television light design

Technical Field

The invention relates to the technical field of movie and television equipment, in particular to a sectional control color-changing soft light lamp tube for movie and television light design.

Background

Most of the color-changing lamp tubes are used in performance places such as stages and the like, have the effects of scene rendering and atmosphere backing, and are widely applied to the modern performance of stage lighting, thereby being one of the means of stage art modeling.

By using stage lighting equipment and technical means, space feeling and time feeling of a stage can be created, the external image of stage performance is shaped, and the performance atmosphere is fully scheduled. Existing large and small commercial performances, theater dancing halls and the like can not be driven by lamplight, and along with the increasing requirements of stage construction, the requirements on the configuration of various types of equipment influencing the lamplight and the stage machinery are also higher and higher. The color change of the existing color-changing lamp is generally intermittent color change, the color-changing lamp can emit light with different colors by controlling the current, the service life of the color-changing lamp is generally short, the maintenance cost is high, and a large amount of time can be consumed due to the fact that the color-changing lamp needs to pass through complicated installation steps during use, so that the color-changing lamp is not suitable for various places.

Therefore, there is a need to design a sectional control color-changing soft light tube for designing movie and television lights, which is suitable for various places, can be used in a plug-and-play manner, can be replaced at any time, and is convenient for adjusting the light emitting color and the color-changing frequency.

Disclosure of Invention

The invention discloses a sectional control color-changing soft light tube for designing movie and television lights, and aims to at least solve the technical problems that the soft light in the prior art is complicated in installation step, and the service life of the soft light is short due to the fact that the luminous color is controlled by a method of adjusting current.

In order to achieve the above object, an aspect of the present invention provides a sectional control color-changing soft light tube for designing a movie or television lighting, including:

a light emitting tube;

the wiring plug 3 is electrically connected with the light emitting tube 1;

two lamp tube sleeves 2 are arranged, the two lamp tube sleeves 2 are symmetrically arranged at two ends of the light-emitting tube 1, and the lamp tube sleeves 2 are fixedly connected with the wiring plug 3;

two connecting rings 4 are arranged, and the two connecting rings 4 are respectively and rotatably arranged on the lamp tube sleeve 2;

the colored glass tube 5, both ends of the colored glass tube 5 are fixedly mounted on the connecting ring 4 respectively;

one end of the bent connecting rod 7 is fixedly connected to the lamp tube sleeve 2;

the outer cover 8 is fixedly connected with the bent connecting rod 7, the color of the outer cover 8 is black, a linear notch 9 is arranged on the outer cover 8,

and the rotating mechanism is arranged at one end of the outer cover 8.

Further, it is particularly preferable that the rotating mechanism includes:

the teeth 6 are circumferentially arranged on the outer ring of one of the connecting rings 4;

a motor 10 mounted on the housing 8;

and the gear 11 is installed on the rotating shaft of the motor 10, and the gear 11 is meshed with the teeth 6.

Compared with the prior art, the invention has the beneficial effects that:

1. the colored glass tube is matched with the notch of the outer cover when rotating, the outer cover is used for shielding the light source, the outer cover is black, so that the light source can be prevented from penetrating through the outer cover better, the light source can only be emitted from the notch of the outer cover, and the lamp tube can emit multi-section soft light.

2. Compared with the existing mode of switching light by controlling the current, the invention can adjust the frequency of switching the soft light by controlling the rotating speed of the motor, thereby prolonging the service life of the lamp tube.

3. The plug is arranged, so that the plug can be used in a plug-and-play mode when in use, and the plug is different from the complex installation in the prior art, is convenient to plug and pull, can avoid the complex installation process, can be replaced at any time, and saves the time of workers.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

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

FIG. 2 is a schematic view of a light emitting tube, a lamp sleeve and a connection plug of the present invention;

FIG. 3 is a schematic perspective view of a colored glass tube according to the present invention;

FIG. 4 is a perspective view of the coupling ring and teeth of the present invention;

FIG. 5 is a schematic perspective view of the bent connecting rod and the outer cover of the present invention;

FIG. 6 is a perspective view of the motor and gear of the present invention;

fig. 7 is a partial cross-sectional view of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 7 is:

1. luminous tube, 2, lamp tube sleeve, 3, wiring plug, 4, connecting ring, 5, colored glass tube, 6, tooth, 7, bent connecting rod, 8, outer cover, 9, notch, 10, motor, 11, gear.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

The sectional control color-changing soft light tube for film and television light design according to some embodiments of the present invention is described below with reference to fig. 1 to 7.

As shown in fig. 1-7, the sectionally controlled color-changing soft light tube for designing the light of the movie and television according to some embodiments of the present invention comprises a light emitting tube 1, two light tube sleeves 2, two connection plugs 3, two connection rings 4, a colored glass tube 5, a curved connection rod 7, an outer cover 8 and a rotation mechanism, wherein the light emitting tube 1 emits white light, the connection plugs 3 are electrically connected with the lower end of the light emitting tube 1, the connection plugs 3 can be connected to a power supply to facilitate the power on of the light emitting tube 1, the two light tube sleeves 2 are symmetrically installed at the upper and lower ends of the light emitting tube 1, the light tube sleeve 2 located below is fixedly connected with the connection plugs 3, the two connection rings 4 are provided, the two connection rings 4 are rotatably installed on the two light tube sleeves 2, the colored glass tube 5 is made of mixed color glass with a thickness of 4mm, the upper and lower ends of the colored glass tube 5 are fixedly installed at the inner rings of the two connection rings 4, the cover 8 cover is on coloured glass pipe 5, cover 8 adopts the black material that does not lead to light, can absorb the white light that luminotron 1 sent, every fluorescent tube cover 2 all through the curved connecting rod 7 and the cover 8 fixed connection that two symmetries set up, curved connecting rod 7 plays the effect of fixed dustcoat 8, slewing mechanism installs on the 8 outer walls of cover, slewing mechanism accessible clamping ring 4 drives coloured glass pipe 5 and rotates, be equipped with the long breach 9 of a style of calligraphy on cover 8, the light that luminotron 1 sent can pass coloured glass pipe 5, send via breach 9 on the dustcoat 8 again, the light of all the other parts then can be absorbed by black dustcoat, alright send the light of a colour only in certain period of time like this.

According to a specific embodiment, the colored glass tube 5 is formed by splicing red and blue colors, when the rotating mechanism indirectly drives the colored glass tube 5 to rotate, the colored glass tube enters the notch 9 and can alternately emit red light and blue light, and thus the function of sectionally controlling light is achieved.

According to a specific embodiment, the cover 8 with different notches 9 can be selected, if it is desired to emit two or more lights alternately at the same time, the cover 8 with two or more notches 9 can be replaced, and after replacement, two colored lights can be emitted simultaneously.

Specifically, the light emitting tube 1 is an incandescent lamp tube, and the incandescent lamp has the advantages of good color rendering and continuous spectrum.

According to a specific embodiment, as shown in fig. 1, 4 and 6, the device comprises teeth 6, a motor 10 and a gear 11, wherein the teeth 6 are circumferentially arranged on the outer ring of the connecting ring 4 below the teeth 6, the motor 10 is arranged on the outer wall of the lower end of the outer cover 8, the gear 11 is arranged on the rotating shaft of the motor 10, and the gear 11 is meshed with the teeth 6; by adjusting the rotation speed of the motor 10, the rotation speed of the colored glass tube 5 can be indirectly adjusted, thereby adjusting the frequency of the alternate switching of the colored light.

Alternatively, the motor 10 may employ a micro motor of model X000561.

The using method comprises the following steps:

connecting an incandescent lamp tube with a wiring plug 3, then installing one lamp tube sleeve 2 at one end of the incandescent lamp tube, installing the other lamp tube sleeve 2 at the joint of the incandescent lamp tube and the wiring plug 3, fixing the wiring plug 3, then sleeving a colored glass tube 5 on the lamp tube sleeves 2, and connecting the colored glass tube and the wiring plug by a connecting ring 4, wherein the outer ring of one connecting ring 4 is provided with teeth 6; the colored glass can rotate along the lamp tube sleeve 2, after the colored glass tube 5 is installed, the outer cover 8 is fixed on the lamp tube sleeve 2 through the bent connecting rod 7, the motor 10 is installed, the gear 11 on the motor 10 is adjusted to be meshed with the teeth 6, at this time, the colored glass tube 5 can be driven to rotate by starting the motor 10, white light emitted by the incandescent lamp tube is absorbed by the colored glass tube 5 and refracted to form light with the same color as the colored glass tube 5, colored light can be emitted through the notch 9 on the outer cover 8, when the colored glass tube 5 with two colors rotates, the light emitted through the notch 9 on the outer cover 8 can be alternately changed, and therefore the segmented color change of the lamp tube is achieved.

When the rotation speed of the motor 10 is adjusted, the frequency of the color alternation of the incandescent lamp tube can be changed.

When the outer cover 8 is provided with a plurality of notches 9, a plurality of colored lights can be emitted simultaneously, so that the light effect can be enhanced.

In the present invention, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance: the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Sectional control subdued light fluorescent tube that discolours is used in movie & TV light design, its characterized in that, including:

a light emitting tube (1);

the wiring plug (3), the said wiring plug (3) is connected with said luminotron (1) electrically;

two lamp tube sleeves (2) are arranged, the two lamp tube sleeves (2) are symmetrically arranged at two ends of the light-emitting tube (1), and the lamp tube sleeves (2) are fixedly connected with the wiring plug (3);

two connecting rings (4) are arranged, and the two connecting rings (4) are respectively and rotatably arranged on the lamp tube sleeve (2);

the two ends of the colored glass tube (5) are respectively and fixedly arranged on the connecting ring (4);

one end of the bent connecting rod (7) is fixedly connected to the lamp tube sleeve (2);

the outer cover (8) is fixedly connected with the bent connecting rod (7), the outer cover (8) is black in color, and a linear notch (9) is formed in the outer cover (8);

and the rotating mechanism is arranged at one end of the outer cover (8).

2. The sectional control color-changing soft light tube for movie and television light design according to claim 1, characterized in that:

the colored glass tube (5) is formed by splicing at least two colors.

3. The sectional control color-changing soft light tube for movie and television light design according to claim 1, characterized in that:

the number of the notches (9) is not less than one.

4. The sectional control color-changing soft light tube for movie and television light design according to claim 1, characterized in that:

the luminous tube (1) is an incandescent lamp.

5. The sectional control color-changing soft light tube for movie and television light design according to claim 1, characterized in that: the rotating mechanism comprises:

the teeth (6) are circumferentially arranged on the outer ring of one of the connecting rings (4);

a motor (10) mounted on the housing (8);

the gear (11), gear (11) install in the pivot of motor (10), gear (11) with tooth (6) meshing.