CN214840363U

CN214840363U - Stage searchlight with online adjustment direction of illumination

Info

Publication number: CN214840363U
Application number: CN202121350661.9U
Authority: CN
Inventors: 易荣
Original assignee: Guangzhou Shenghe Electronics Co ltd
Current assignee: Guangzhou Shenghe Electronics Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-23
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a stage searchlight with online adjustment direction of illumination, including the mounting panel, first motor is installed on the upper portion of mounting panel, the axis of rotation is installed in the bottom of mounting panel rotation, just the output shaft of first motor is connected with the top of axis of rotation, the U-shaped frame is installed to the bottom of axis of rotation. The utility model is provided with the first motor, the rotating shaft, the U-shaped frame and the rotating mechanism, and the searchlight body can rotate left and right and up and down, so that the searchlight range is enlarged; the fixing mechanism is arranged, the pull rod is pulled to be away from the slot on the transverse plate, so that the position limitation of the transverse plate is cancelled, the shell can be detached, and the searchlight body can be maintained conveniently; still set up fan and temperature sensor simultaneously, when the searchlight body used, can detect the inside temperature of casing through temperature sensor, then dispel the heat to the searchlight body through fan work, prolong its life.

Description

Stage searchlight with online adjustment direction of illumination

Technical Field

The utility model relates to a searchlight technical field specifically is a stage searchlight with online adjustment direction of illumination.

Background

At present, in a plurality of large-scale stage activities, stage searchlights are used for creating the atmosphere of the stage, so that the stage effect becomes better

The following problems exist when using the existing stage searchlight: the searchlight has a limited searchlight range, so that the rendering effect is poor; the searchlight can generate heat when using, does not carry out the long easy searchlight damage of messenger of heat dissipation time to when the searchlight need be changed, it is troublesome to dismantle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stage searchlight with online adjustment direction of illumination to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stage searchlight with online adjustment direction of illumination, includes the mounting panel, first motor is installed on the upper portion of mounting panel, the bottom of mounting panel is rotated and is installed the axis of rotation, just the output shaft of first motor is connected with the top of axis of rotation, the U-shaped frame is installed to the bottom of axis of rotation, the inboard of U-shaped frame is provided with slewing mechanism, slewing mechanism's bottom is provided with a plurality of connecting blocks, two one side that the connecting block was kept away from each other all is provided with fixed establishment, two the spout has all been seted up to one side that the connecting block is close to each other, two slidable mounting has the diaphragm between the spout, the casing is installed to the bottom of diaphragm.

Preferably, slewing mechanism includes second motor, two dwangs, two gears, the inboard right-hand member at the U-shaped frame, two is installed to the second motor the dwang all rotates the inboard of installing at the U-shaped frame, and one of them the right-hand member of dwang is connected, two with the output shaft of second motor the gear is installed respectively on two dwangs, and two gear intermeshing, two the top of connecting block is connected with the bottom of one of them dwang, first motor and second motor all with outside terminal controller electric connection.

Preferably, the fixing mechanism comprises a pull rod and a spring, the pull rod is slidably mounted on the connecting block and penetrates through the connecting block, the spring is mounted on the pull rod, and one end, far away from the pull rod, of the spring is connected with the connecting block.

Preferably, a plurality of fans are installed at the inside top of casing, temperature sensor is installed in the inside left side of casing, the searchlight body is installed to the inside bottom of casing, a plurality of vents have all been seted up to the left and right sides of casing, fan, temperature sensor and searchlight body all with outside terminal control ware electric connection.

Preferably, a plurality of sliding blocks are installed on the upper portion of the U-shaped frame, a circular groove is formed in the bottom of the installation plate, and the sliding blocks are connected with the circular groove in a sliding mode.

Preferably, slots are formed in the left side and the right side of the transverse plate, and the pull rod is connected with the slots in an inserting mode.

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

1. the utility model is provided with a first motor, a rotating shaft, a U-shaped frame and a rotating mechanism, the U-shaped frame is driven to rotate through the work of the first motor, the U-shaped frame rotates to drive the searchlight body to rotate left and right, the rotating rod rotates through the work of a second motor to drive the searchlight body to rotate up and down, and the searchlight body is driven to rotate left and right and up and down, so that the searchlight range is enlarged;

2. the utility model is provided with the fixing mechanism, the pull rod is pulled to be away from the slot on the transverse plate, thereby the limit to the transverse plate is cancelled, the shell can be detached, and the searchlight body can be maintained conveniently;

3. the utility model discloses still set up fan and temperature sensor simultaneously, when the searchlight body used, can detect the inside temperature of casing through temperature sensor, then dispel the heat to the searchlight body through fan work, prolong its life.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a top cross-sectional view of the U-shaped frame of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. mounting a plate; 2. a first motor; 3. a rotating shaft; 4. a U-shaped frame; 5. a rotating mechanism; 51. a second motor; 52. rotating the rod; 53. a gear; 6. connecting blocks; 7. a fixing mechanism; 71. a pull rod; 72. a spring; 8. a transverse plate; 9. a housing; 10. a fan; 11. a temperature sensor; 12. a searchlight body; 13. a slide block.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a stage searchlight with online illumination direction adjustment comprises a mounting plate 1, wherein a first motor 2 is mounted on the upper portion of the mounting plate 1, a rotating shaft 3 is rotatably mounted at the bottom of the mounting plate 1, an output shaft of the first motor 2 is connected with the top end of the rotating shaft 3, a U-shaped frame 4 is mounted at the bottom of the rotating shaft 3, a rotating mechanism 5 is arranged on the inner side of the U-shaped frame 4, a plurality of connecting blocks 6 are arranged at the bottom of the rotating mechanism 5, a fixing mechanism 7 is arranged on one side, away from each other, of each of the two connecting blocks 6, sliding grooves are formed in one side, close to each other, of the two connecting blocks 6, a transverse plate 8 is slidably mounted between the two sliding grooves, and a shell 9 is mounted at the bottom of the transverse plate 8;

the rotating mechanism 5 comprises a second motor 51, two rotating rods 52 and two gears 53, the second motor 51 is mounted at the right end of the inner side of the U-shaped frame 4, the two rotating rods 52 are both rotatably mounted at the inner side of the U-shaped frame 4, the right end of one rotating rod 52 is connected with an output shaft of the second motor 51, the two gears 53 are respectively mounted on the two rotating rods 52, the two gears 53 are meshed with each other, the top ends of two connecting blocks 6 are connected with the bottom of one rotating rod 52, the first motor 2 and the second motor 51 are both electrically connected with an external terminal controller, the fixing mechanism 7 comprises a pull rod 71 and a spring 72, the pull rod 71 is slidably mounted on the connecting blocks 6, the pull rod 71 penetrates through the connecting blocks 6, the spring 72 is mounted on the pull rod 71, one end of the spring 72, which is far away from the pull rod 71, is connected with the connecting blocks 6, the top end of the inside of the casing 9 is provided with a plurality of fans 10, the left side of the inside of the casing 9 is provided with a temperature sensor 11, searchlight body 12 is installed to the inside bottom of casing 9, and a plurality of vents have all been seted up to the left and right sides of casing 9, fan 10, temperature sensor 11 and searchlight body 12 all with outside terminal control ware electric connection, and a plurality of sliders 13 are installed on the upper portion of U-shaped frame 4, and the circular recess has been seted up to the bottom of mounting panel 1, slider 13 and circular recess sliding connection, and the slot has all been seted up to the left and right sides of diaphragm 8, and pull rod 71 is pegged graft with the slot.

The working principle is as follows: when the utility model is used, the rotation shaft 3 is driven to rotate by the work of the first motor 2, the rotation shaft 3 drives the U-shaped frame 4 to rotate, the U-shaped frame 4 drives the shell 9 to rotate left and right, the shell 9 drives the searchlight body 12 to rotate left and right, so that the left and right searchlight positions of the searchlight body 12 can be adjusted, then the second motor 51 drives the rotating rod 52 to rotate by the gear 53, the rotating rod 52 rotates to drive the shell 9 to rotate up and down, the shell 9 rotates up and down to drive the searchlight body 12 to rotate up and down, so that the up and down searchlight positions of the searchlight body 12 can be adjusted, the searchlight range is enlarged by rotating the searchlight body 12 left and right and up and down, and the searchlight can generate heat when the temperature sensor 11 detects that the internal temperature in the shell 9 is too high, the fan 10 rotates to perform heat dissipation treatment on the searchlight body 12, so as to prevent the searchlight from being damaged, when the searchlight body 12 needs to be maintained, the pull rod 71 is pulled to be away from the slot in the transverse plate 8, so that the transverse plate 8 is not limited, the shell 9 can be detached, the searchlight body 12 is conveniently maintained, and the searchlight has the advantages of enlarging the searchlight range, being convenient for detaching the searchlight body 12, improving the heat dissipation speed of the searchlight body 12 and prolonging the service life of the searchlight body 12.

It is noted that, herein, relational terms such as first and second, and the like may be 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

1. A stage searchlight with online adjustment direction of illumination, includes mounting panel (1), its characterized in that: the upper portion of mounting panel (1) is provided with first motor (2), the bottom of mounting panel (1) is rotated and is provided with axis of rotation (3), just the output shaft of first motor (2) is connected with the top of axis of rotation (3), the bottom of axis of rotation (3) is provided with U-shaped frame (4), the inboard of U-shaped frame (4) is provided with slewing mechanism (5), the bottom of slewing mechanism (5) is provided with a plurality of connecting blocks (6), two one side that connecting block (6) kept away from each other all is provided with fixed establishment (7), two the spout has all been seted up to one side that connecting block (6) are close to each other, two it is provided with diaphragm (8) to slide between the spout, the bottom of diaphragm (8) is provided with casing (9).

2. A stage searchlight with on-line adjustment of illumination direction as recited in claim 1, wherein: slewing mechanism (5) include second motor (51), two dwang (52), two gear (53), the inboard right-hand member at U-shaped frame (4), two is installed in second motor (51) dwang (52) all rotates the inboard of installing at U-shaped frame (4), and one of them the right-hand member of dwang (52) and the output shaft of second motor (51), two gear (53) are installed respectively on two dwang (52), and two gear (53) intermeshing, two the top of connecting block (6) and the bottom of one of them dwang (52) are connected, first motor (2) and second motor (51) all with outside terminal control ware electric connection.

3. A stage searchlight with on-line adjustment of illumination direction as recited in claim 1, wherein: fixed establishment (7) include pull rod (71) and spring (72), pull rod (71) slidable mounting is on connecting block (6), just pull rod (71) through connection piece (6), spring (72) are installed on pull rod (71), the one end that pull rod (71) were kept away from in spring (72) is connected with connecting block (6).

4. A stage searchlight with on-line adjustment of illumination direction as recited in claim 1, wherein: a plurality of fans (10) are installed on the inside top of casing (9), temperature sensor (11) are installed on the inside left side of casing (9), searchlight body (12) are installed to the inside bottom of casing (9), a plurality of vents have all been seted up to the left and right sides of casing (9), fan (10), temperature sensor (11) and searchlight body (12) all with outside terminal control ware electric connection.

5. A stage searchlight with on-line adjustment of illumination direction as recited in claim 1, wherein: a plurality of sliding blocks (13) are installed on the upper portion of the U-shaped frame (4), a circular groove is formed in the bottom of the installing plate (1), and the sliding blocks (13) are connected with the circular groove in a sliding mode.

6. A stage searchlight with on-line adjustment of illumination direction as claimed in claim 3, wherein: slots are formed in the left side and the right side of the transverse plate (8), and the pull rod (71) is connected with the slots in an inserting mode.