CN211090091U

CN211090091U - Control device convenient for stage lighting switching

Info

Publication number: CN211090091U
Application number: CN201922260709.6U
Authority: CN
Inventors: 赵国秀; 赵治寒; 赵奕涵; 赵禹涵; 赵芃涵
Original assignee: Tianjin Black Horse Culture Development Co ltd
Current assignee: Tianjin Black Horse Culture Development Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-07-24
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a control device convenient for stage lighting switching, which comprises a device main body, a liquid crystal display screen is embedded on the front wall of the device main body, a light-running program control area is arranged on the front wall of the device main body and is positioned at the bottom of the liquid crystal display screen, a light-running program push rod is arranged on the front wall of the device main body and is positioned at one side of the light-running program control area, a key hole is arranged on the front wall of the device main body and is positioned at the top of the light-running program push rod, a switch is arranged on the front wall of the device main body and is positioned at one side of the key hole, a controller device is fixedly connected with the rear side of the device main body, a shell is fixedly connected with the bottom of the controller device, a rotating plug is movably connected with the bottom of the shell, in the utility model, the rotating plug is, when the device is not used, the rotating plug is closed to block the dust and sundries from entering, and the device has a simple structure and is convenient and practical.

Description

Control device convenient for stage lighting switching

Technical Field

The utility model relates to a light control technical field especially relates to a controlling means convenient to stage lighting switches.

Background

The light control is a method for changing the working voltage or current of a lamp, and the control and adjustment are mainly embodied in two aspects: firstly, the brightness, namely the control of light intensity, secondly, the control of color, the method of controlling brightness mainly has two kinds: one is mechanical addition and subtraction, namely, the increase or the reduction of the total luminous intensity is achieved by controlling the number of the lighted lamps, and for a single lamp, a light shading plate or an iris diaphragm can be adopted to change the light transmission amount of the lamp; the other method is an electrical control method, namely, various dimmers are used to change the working voltage or current of the lamp so as to adjust the luminous intensity of the lamp, the two methods have the characteristics respectively, the first method has the advantages that the color temperature is not influenced, but the adjustment is not convenient enough, the second method has simple operation and can realize automatic and program control operation, and the defect that the color temperature and the color rendering property are greatly changed while the luminous intensity is changed.

There is connection port in light controlling means side or bottom, and light controlling means connection port on the existing market does not have corresponding dustproof construction, and the dust is inside the gap entry port that is left by the connection port very easily when not using the port, and connecting wire end and connection port probably because the use has the pine to take off the existing shape for a long time, does not have corresponding fixing device just can not control stage light effectively and switch, so urgently need a device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a control device convenient for stage lighting switching.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a control device convenient for stage lighting switching comprises a device main body, wherein a liquid crystal display screen is embedded in the front wall of the device main body, a light walking program control area is arranged on the front wall of the device main body and positioned at the bottom of the liquid crystal display screen, a light walking program push rod is arranged on the front wall of the device main body and positioned at one side of the light walking program control area, a key hole is arranged on the front wall of the device main body and positioned at the top of the light walking program push rod, a switch is arranged on the front wall of the device main body and positioned at one side of the key hole, a controller device is fixedly connected with the rear side of the device main body, a shell is fixedly connected with the bottom of the controller device, a rotating plug is movably connected with the bottom of the shell, a connecting block is fixedly arranged on the inner wall at the top of the, the connecting rod bottom fixedly connected with sleeve, the inside extension spring that is provided with of sleeve, the terminal fixedly connected with telescopic link of extension spring one side, telescopic link antetheca fixedly connected with pull rod.

As a further description of the above technical solution:

the number of the lamp walking program push rods is eleven, the eleven groups of lamp walking program push rods are parallel to each other, and the distance between every two adjacent groups of lamp walking program push rods is equal.

As a further description of the above technical solution:

the controller device is fixedly connected with the device main body through a fixing screw.

As a further description of the above technical solution:

the bottom of the shell is provided with a through hole corresponding to the rotating plug, and the front wall of the shell is provided with a sliding hole corresponding to the pull rod.

As a further description of the above technical solution:

the rotating plug is cut and formed by a rubber block.

As a further description of the above technical solution:

the pull rod extends to the outside of the shell from the front wall of the telescopic rod.

The utility model discloses following beneficial effect has:

1. the utility model provides a control device convenient to stage lighting switches compares with traditional device, through setting up the casing and rotating devices such as stopper, rotates stopper and casing looks swing joint, will rotate the stopper during use and open, and the connecting wire of being convenient for inserts, will rotate the stopper when not using and close the entering that blocks dust and debris, and the device simple structure is convenient and practical.

2. The device compares with traditional device, and its structure and design all have great innovation and improvement, through setting up devices such as cylinder, connecting rod, telescopic link and sleeve, when needing to insert the connecting wire, by the pull rod pulling on the telescopic link to insert the connecting wire in the casing, the connecting rod is fixed mutually with connecting port upwards with the connecting wire end of a thread by compression spring drive, prevents to use for a long time and takes place the pine to take off, leads to the junction response insensitive, is worth wideling popularize.

Drawings

Fig. 1 is a front view of a control device for facilitating stage lighting switching according to the present invention;

fig. 2 is a bottom view of the control device for switching stage lighting conveniently provided by the present invention;

FIG. 3 is a front view of the housing;

fig. 4 is a schematic view of the internal structure of the housing.

Illustration of the drawings:

1. a device body; 2. a liquid crystal display screen; 3. a lamp walking program push rod; 4. the key is empty; 5. a switch; 6. a light program control area; 7. a controller device; 8. rotating the plug; 9. a housing; 10. a pull rod; 11. a compression spring; 12. a cylinder; 13. a connecting rod; 14. a sleeve; 15. an extension spring; 16. a telescopic rod; 17. and (4) connecting the blocks.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a control device convenient for stage lighting switching comprises a device body 1, a liquid crystal display screen 2 is embedded on the front wall of the device body 1, a light walking program control area 6 is arranged on the front wall of the device body 1 and positioned at the bottom of the liquid crystal display screen 2, a light walking program push rod 3 is arranged on the front wall of the device body 1 and positioned at one side of the light walking program control area 6, a key hole 4 is arranged on the front wall of the device body 1 and positioned at the top of the light walking program push rod 3, a switch 5 is arranged on the front wall of the device body 1 and positioned at one side of the key hole 4, a controller device 7 is fixedly connected at the rear side of the device body 1, a shell 9 is fixedly connected at the bottom of the controller device 7, a rotating plug 8 is movably connected at the bottom of the shell 9, a connecting block 17 is fixedly arranged on the inner wall at the top of the shell 9, a, connecting rod 13 bottom fixedly connected with sleeve 14, sleeve 14 are inside to be provided with extension spring 15, and extension spring 15 one side end fixedly connected with

telescopic link

16, 16 antetheca fixedly connected with pull rod 10 of telescopic link.

The quantity of walking light procedure push rods 3 is eleven, eleven groups of walking light procedure push rods 3 are parallel to each other, the distance between every two adjacent groups of walking light procedure push rods 3 is equal, the control switching of stage lighting is convenient, the controller device 7 is fixedly connected with the device main body 1 through fixing screws, the through holes are formed in the bottom of the shell 9 and the corresponding positions of the rotating plugs 8, sliding holes are formed in the front wall of the shell 9 and the corresponding positions of the pull rods 10, the movable installation of the rotating plugs 8 is convenient, the movement of the pull rods 10 is convenient, the rotating plugs 8 are cut and formed by rubber blocks, dust sundries are prevented from entering the inside of the connecting ports, and the pull rods 10 extend to the outside of the shell 9 from the front wall of the.

The working principle is as follows: the utility model provides a control device convenient to stage lighting switches has great improvement innovation with traditional device, during the use, will rotate stopper 8 and open, 16 toward both sides stimulations with the telescopic link by artifical handheld pull rod 10, insert inside 9 casing with attach fitting, stimulate pull rod 10 down again, it is fixed to hook attach fitting's bottom and block the joint until telescopic link 16, release pull rod 10 again, because extension spring 15 drives 16 toward the relative direction removal of telescopic link, can block fixedly bottom the joint, and compression spring 11 drives connecting rod 13 and shifts up and will connect and connect the port fixed, prevent the pine between the two and take off.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a controlling means convenient to stage lighting switches, includes device main part (1), its characterized in that: the device is characterized in that a liquid crystal display screen (2) is embedded on the front wall of the device main body (1), a light running program control area (6) is arranged on the front wall of the device main body (1) and is positioned at the bottom of the liquid crystal display screen (2), a light running program push rod (3) is arranged on one side of the light running program control area (6) on the front wall of the device main body (1), a key hole (4) is arranged on the top of the light running program push rod (3) on the front wall of the device main body (1), a switch (5) is arranged on one side of the key hole (4) on the front wall of the device main body (1), a controller device (7) is fixedly connected with the rear side of the device main body (1), a shell (9) is fixedly connected with the bottom of the controller device (7), a rotating plug (8) is movably connected with the bottom of the, connecting block (17) bottom fixedly connected with cylinder (12), cylinder (12) top inner wall fixedly connected with compression spring (11), compression spring (11) bottom end fixedly connected with connecting rod (13), connecting rod (13) bottom fixedly connected with sleeve (14), sleeve (14) inside is provided with extension spring (15), the terminal fixedly connected with telescopic link (16) of extension spring (15) one side, telescopic link (16) antetheca fixedly connected with pull rod (10).

2. A control device for facilitating stage lighting switching according to claim 1, wherein: the number of the lamp walking program push rods (3) is eleven, the eleven groups of the lamp walking program push rods (3) are parallel to each other, and the distance between every two adjacent groups of the lamp walking program push rods (3) is equal.

3. A control device for facilitating stage lighting switching according to claim 1, wherein: the controller device (7) is fixedly connected with the device main body (1) through a fixing screw.

4. A control device for facilitating stage lighting switching according to claim 1, wherein: the bottom of the shell (9) is provided with a through hole corresponding to the rotating plug (8), and the front wall of the shell (9) is provided with a sliding hole corresponding to the pull rod (10).

5. A control device for facilitating stage lighting switching according to claim 1, wherein: the rotating plug (8) is cut and formed by a rubber block.

6. A control device for facilitating stage lighting switching according to claim 1, wherein: the pull rod (10) extends from the front wall of the telescopic rod (16) to the outside of the shell (9).