CN214663885U

CN214663885U - Stage lamp capable of improving stage effect

Info

Publication number: CN214663885U
Application number: CN202120053177.3U
Authority: CN
Inventors: 舒国秀
Original assignee: Ruorei Shanghai Culture Technology Co ltd
Current assignee: Ruorei Shanghai Culture Technology Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-11-09
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a can promote stage lamps and lanterns of stage effect, comprising a base plate, the equal fixedly connected with fixed plate in both sides around the bottom plate both sides, swing joint is run through at the top of fixed plate has the threaded rod, the bottom swing joint of threaded rod has the locating plate, the middle part fixedly connected with box at bottom plate top, the output shaft of first motor runs through to the left side of box inner chamber and the cover is equipped with first initiative bevel gear. The utility model discloses a set up bottom plate, first motor, box, activity post, lamps and lanterns, second motor, top cap, casing, fixed case, movable rod, mounting bracket, fixed column, second initiative bevel gear, bull stick, the driven bevel gear of second, first initiative bevel gear, lead screw, first driven bevel gear, cooling fan and buffer spring's cooperation and use, it is swift convenient to possess the height-adjusting, is convenient for rotate illumination angle, has improved the stage effect, the better advantage of protecting effect.

Description

Stage lamp capable of improving stage effect

Technical Field

The utility model relates to a stage lamps and lanterns technical field specifically is a can promote stage lamps and lanterns of stage effect.

Background

Lamps are the general name of lighting tools and are divided into ceiling lamps, table lamps, wall lamps, floor lamps and the like. Refers to a device capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all the parts except the light source, which are needed for fixing and protecting the light source, and the circuit accessories which are necessary for connecting with a power supply.

Stage lamps and lanterns are one kind of lamps and lanterns for can embody author's creation intention simultaneously to the stage illumination, hold off out artistic atmosphere, current stage lamps and lanterns can not be quick carry out altitude mixture control, inconvenient rotate lamps and lanterns moreover, lead to stage lighting effect relatively poor like this, not good to lamps and lanterns protecting effect, the thing that falls can lead to the fact the damage to lamps and lanterns.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can promote stage effect's stage lamps and lanterns possesses that height-adjusting is swift convenient, is convenient for rotate illumination angle, has improved the stage effect, and the better advantage of protecting effect has solved current stage lamps and lanterns and can not be quick carry out altitude mixture control, and is inconvenient to lamps and lanterns rotate, leads to the stage illuminating effect relatively poor, and is not good to lamps and lanterns protecting effect, and the object of falling can lead to the fact the problem of damage to lamps and lanterns.

In order to achieve the above object, the utility model provides a following technical scheme: a stage lamp capable of improving stage effect comprises a bottom plate, wherein fixed plates are fixedly connected to the front side and the rear side of two sides of the bottom plate, threaded rods are movably connected to the tops of the fixed plates in a penetrating manner, positioning plates are movably connected to the bottoms of the threaded rods, a box body is fixedly connected to the middle of the top of the bottom plate, a first motor is fixedly connected to the right side of the box body, an output shaft of the first motor penetrates through the left side of an inner cavity of the box body and is sleeved with a first driving bevel gear, a fixed column is fixedly connected to the top of the box body, a movable column is movably connected to the inner cavity of the fixed column, a lead screw is movably connected to the inner cavity of the movable column, the bottom of the lead screw penetrates through the inner cavity of the box body and is sleeved with a first driven bevel gear, the top of the movable column penetrates through the top of the fixed column and is fixedly connected with a fixed box, and a second motor is fixedly connected to the left side of the fixed box, the utility model discloses a lamp, including the output of second motor, the right side of bull stick runs through to the right side of fixed incasement chamber, the surface cover of bull stick is equipped with second initiative bevel gear, swing joint has the mounting bracket is run through to the bottom of fixed case, the top of mounting bracket extends to the inner chamber of fixed case and overlaps and be equipped with the driven bevel gear of second, the inner chamber fixedly connected with lamps and lanterns of mounting bracket, the rear side fixedly connected with radiator fan of mounting bracket inner chamber, the top fixedly connected with casing of fixed case, the bottom fixedly connected with buffer spring of casing inner chamber, buffer spring's top fixedly connected with movable rod, the top of movable rod runs through to the top and the fixedly connected with top cap of casing.

Preferably, four corners of the bottom plate are fixedly connected with universal wheels, and the surface of the threaded rod is in threaded connection with the joint of the fixing plate.

Preferably, the connection part of the surface of the screw rod and the box body is movably connected through a first bearing, and the connection part of the surface of the screw rod and the movable column is in threaded connection.

Preferably, the limiting groove has all been seted up to the both sides of fixed column inner chamber, the equal fixedly connected with stopper in bottom of activity post both sides, one side that the stopper was kept away from the activity post extends to the inner chamber in limiting groove.

Preferably, the joint of the surface of the mounting rack and the fixed box is movably connected through a second bearing, and the rear side of the mounting rack is fixedly connected with a protective net.

Preferably, the number of the second driving bevel gears is a plurality, the joint of the surface of the movable rod and the shell is movably connected, and the rotation angle of the mounting rack is 180 degrees.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up bottom plate, first motor, box, activity post, lamps and lanterns, second motor, top cap, casing, fixed case, movable rod, mounting bracket, fixed column, second initiative bevel gear, bull stick, the driven bevel gear of second, first initiative bevel gear, lead screw, first driven bevel gear, cooling fan and buffer spring's cooperation and use, it is swift convenient to possess the height-adjusting, is convenient for rotate illumination angle, has improved the stage effect, the better advantage of protecting effect is worth promoting.

2. The utility model can quickly dissipate heat of the lamp by arranging the heat dissipation fan;

the first bearing is arranged, so that the screw rod can be conveniently installed and rotated;

the movable column can be more stable when moving by arranging the limiting groove and the limiting block;

through the arrangement of the protective net, sundries can be prevented from entering the mounting rack;

through setting up the second pivot, can make things convenient for the mounting bracket installation and rotate.

Drawings

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

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a left side sectional view of the mounting bracket of the present invention;

fig. 4 is a front sectional view of the housing of the present invention.

In the figure: the lamp comprises a base plate 1, a first motor 2, a positioning plate 3, a fixing plate 4, a box body 5, a movable column 6, a lamp 7, a second motor 8, a top cover 9, a shell 10, a fixed box 11, a movable rod 12, an installation frame 13, a fixed column 14, a threaded rod 15, a second driving bevel gear 16, a rotating rod 17, a second driven bevel gear 18, a first driving bevel gear 19, a screw rod 20, a first driven bevel gear 21, a cooling fan 22 and a buffer spring 23.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The utility model provides a bottom plate 1, first motor 2, box 5, activity post 6, lamps and lanterns 7, second motor 8, top cap 9, casing 10, fixed case 11, movable rod 12, mounting bracket 13, fixed column 14, second drive bevel gear 16, bull stick 17, second driven bevel gear 18, first drive bevel gear 19, lead screw 20, first driven bevel gear 21, parts such as cooling fan 22 and buffer spring 23 are general standard or the parts that technical staff in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.

Referring to fig. 1-4, a stage light fixture capable of improving stage effect comprises a bottom plate 1, wherein the front and rear sides of the two sides of the bottom plate 1 are fixedly connected with a fixing plate 4, the top of the fixing plate 4 is movably connected with a threaded rod 15 in a penetrating manner, the bottom of the threaded rod 15 is movably connected with a positioning plate 3, the middle part of the top of the bottom plate 1 is fixedly connected with a box body 5, the right side of the box body 5 is fixedly connected with a first motor 2, an output shaft of the first motor 2 penetrates through the left side of the inner cavity of the box body 5 and is sleeved with a first driving bevel gear 19, the top of the box body 5 is fixedly connected with a fixed column 14, the inner cavity of the fixed column 14 is movably connected with a movable column 6, the inner cavity of the movable column 6 is movably connected with a screw rod 20, the bottom of the screw rod 20 penetrates through the inner cavity of the box body 5 and is sleeved with a first driven bevel gear 21, the top of the movable column 6 penetrates through the top of the fixed column 14 and is fixedly connected with a fixing box 11, a second motor 8 is fixedly connected to the left side of the fixed box 11, a rotating rod 17 is fixedly connected to the output end of the second motor 8, the right side of the rotating rod 17 penetrates through the right side of the inner cavity of the fixed box 11, a second driving bevel gear 16 is sleeved on the surface of the rotating rod 17, an installation frame 13 is movably connected to the bottom of the fixed box 11 in a penetrating mode, the top of the installation frame 13 extends to the inner cavity of the fixed box 11 and is sleeved with a second driven bevel gear 18, a lamp 7 is fixedly connected to the inner cavity of the installation frame 13, a heat dissipation fan 22 is fixedly connected to the rear side of the inner cavity of the installation frame 13, a shell 10 is fixedly connected to the top of the fixed box 11, a buffer spring 23 is fixedly connected to the bottom of the inner cavity of the shell 10, a movable rod 12 is fixedly connected to the top of the buffer spring 23, and the top of the movable rod 12 penetrates through the top of the shell 10 and is fixedly connected with a top cover 9;

four corners of the bottom plate 1 are fixedly connected with universal wheels, and the surface of the threaded rod 15 is in threaded connection with the joint of the fixed plate 4;

the connection part of the surface of the screw rod 20 and the box body 5 is movably connected through a first bearing, and the connection part of the surface of the screw rod 20 and the movable column 6 is in threaded connection;

limiting grooves are formed in two sides of the inner cavity of the fixed column 14, limiting blocks are fixedly connected to the bottoms of two sides of the movable column 6, and one side, far away from the movable column 6, of each limiting block extends to the inner cavity of each limiting groove;

the surface of the mounting rack 13 is movably connected with the joint of the fixed box 11 through a second bearing, and a protective net is fixedly connected to the rear side of the mounting rack 13;

the number of the second driving bevel gears 16 is several, the surface of the movable rod 12 is movably connected with the joint of the shell 10, and the rotation angle of the mounting rack 13 is 180 degrees;

by arranging the heat radiation fan 22, the lamp 7 can be rapidly radiated;

the first bearing is arranged, so that the screw rod 20 can be conveniently installed and rotated;

the movable column 6 can be more stable when moving by arranging the limiting groove and the limiting block;

through the arrangement of the protective net, sundries can be prevented from entering the mounting rack 13;

through setting up the second pivot, can make things convenient for mounting bracket 13 to install and rotate.

When the device is used, the device is pushed to a proper lighting position, the threaded rod 15 is rotated clockwise, the rotated threaded rod 15 is pushed to the positioning plate 3 to move downwards to be contacted with the ground to position the device, when the lighting height of the lamp 7 needs to be adjusted, the first motor 2 is controlled to drive the first driving bevel gear 19 to rotate forwards, the first driving bevel gear 19 which rotates forwards drives the screw rod 20 to rotate forwards through the first driven bevel gear 21, the screw rod 20 which rotates forwards enables the movable column 6 to move upwards to push the fixed box 11 to ascend, the lamp 7 at the bottom of the fixed box 11 ascends along with the fixed box and controls the first motor 2 to stop working after the fixed box ascends to a proper height, when the lighting angle of the lamp 7 needs to be adjusted, the second motor 8 is controlled to work to drive the second driving bevel gear 16 on the surface of the rotating rod 17 to rotate forwards, the second driving bevel gear 16 which rotates forwards drives the lamp 7 to rotate rightwards through the second driven bevel gear 18, the second motor 8 is controlled to rotate backwards again after rotating by 180 degrees, the second motor 8 of reversal drives lamps and lanterns 7 through second initiative bevel gear 16 and the driven bevel gear 18 of second and rotates to the left, and it is more convenient to adjust like this, has promoted the stage effect, and on falling object falls to top cap 9, the impact force transmits for buffer spring 23 through movable rod 12, and buffer spring 23 can offset the impact force through the compression, plays the effect of buffering protection to this device.

In summary, the following steps: this can promote stage lamps and lanterns of stage effect, through bottom plate 1, first motor 2, box 5, activity post 6, lamps and lanterns 7, second motor 8, top cap 9, casing 10, fixed box 11, movable rod 12, mounting bracket 13, fixed column 14, second drive bevel gear 16, bull stick 17, second driven bevel gear 18, first drive bevel gear 19, lead screw 20, first driven bevel gear 21, cooling fan 22 and buffer spring 23's cooperation is used, the current stage lamps and lanterns can not be quick carry out altitude mixture control, it is inconvenient rotatory to lamps and lanterns, lead to the stage illuminating effect relatively poor, not good to lamps and lanterns protective effect, it can cause the problem of damage to lamps and lanterns to fall the thing.

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

1. The utility model provides a can promote stage lamps and lanterns of stage effect, includes bottom plate (1), its characterized in that: the front side and the rear side of two sides of the bottom plate (1) are fixedly connected with fixed plates (4), the top of each fixed plate (4) is movably connected with a threaded rod (15) in a penetrating manner, the bottom of each threaded rod (15) is movably connected with a positioning plate (3), the middle of the top of the bottom plate (1) is fixedly connected with a box body (5), the right side of each box body (5) is fixedly connected with a first motor (2), an output shaft of each first motor (2) penetrates through the left side of the inner cavity of the box body (5) and is sleeved with a first driving bevel gear (19), the top of each box body (5) is fixedly connected with a fixed column (14), the inner cavity of each fixed column (14) is movably connected with a movable column (6), the inner cavity of each movable column (6) is movably connected with a screw rod (20), the bottom of each screw rod (20) penetrates through the inner cavity of the box body (5) and is sleeved with a first driven bevel gear (21), the top of the movable column (6) penetrates through the top of the fixed column (14) and is fixedly connected with a fixed box (11), the left side of the fixed box (11) is fixedly connected with a second motor (8), the output end of the second motor (8) is fixedly connected with a rotating rod (17), the right side of the rotating rod (17) penetrates through the right side of the inner cavity of the fixed box (11), a second driving bevel gear (16) is sleeved on the surface of the rotating rod (17), a mounting frame (13) penetrates through the bottom of the fixed box (11), the top of the mounting frame (13) extends to the inner cavity of the fixed box (11) and is sleeved with a second driven bevel gear (18), a lamp (7) is fixedly connected with the inner cavity of the mounting frame (13), a heat dissipation fan (22) is fixedly connected with the rear side of the inner cavity of the mounting frame (13), and a shell (10) is fixedly connected with the top of the fixed box (11), the bottom fixedly connected with buffer spring (23) of casing (10) inner chamber, the top fixedly connected with movable rod (12) of buffer spring (23), the top of movable rod (12) runs through to top and fixedly connected with top cap (9) of casing (10).

2. A stage light fixture according to claim 1, wherein: the four corners of the bottom plate (1) are fixedly connected with universal wheels, and the surface of the threaded rod (15) is in threaded connection with the joint of the fixing plate (4).

3. A stage light fixture according to claim 1, wherein: the connection part of the surface of the screw rod (20) and the box body (5) is movably connected through a first bearing, and the connection part of the surface of the screw rod (20) and the movable column (6) is in threaded connection.

4. A stage light fixture according to claim 1, wherein: the limiting groove has all been seted up to the both sides of fixed column (14) inner chamber, the equal fixedly connected with stopper in bottom of activity post (6) both sides, one side that the stopper was kept away from activity post (6) extends to the inner chamber in limiting groove.

5. A stage light fixture according to claim 1, wherein: the junction of the surface of mounting bracket (13) and fixed case (11) passes through second bearing swing joint, the rear side fixedly connected with protection network of mounting bracket (13).

6. A stage light fixture according to claim 1, wherein: the number of the second driving bevel gears (16) is a plurality, the joint of the surface of the movable rod (12) and the shell (10) is movably connected, and the rotation angle of the mounting rack (13) is 180 degrees.