CN219102858U

CN219102858U - Novel stage lamp holder extending structure

Info

Publication number: CN219102858U
Application number: CN202320218552.4U
Authority: CN
Inventors: 赖锦圣
Original assignee: Guangdong Yiri Lighting Technology Co ltd
Current assignee: Guangdong Yiri Lighting Technology Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-05-30
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses a novel stage lamp holder telescopic structure, which comprises a base and a stage lamp outer shell, wherein the stage lamp outer shell is provided with an inner shell through a sliding guide structure, a stage lamp holder main body is arranged in the inner shell, one end of the inner shell, which is far away from the stage lamp outer shell, is provided with a lampshade, one end of the inner shell in the base is provided with a toothed plate transferring assembly for driving the inner shell to move in a telescopic manner, and the toothed plate transferring assembly comprises a toothed plate transferring structure, an active rotating piece and a rotary limiting structure. The stage lamp holder adjusting device can be adaptively adjusted according to the stage environment, particularly when the stage lamp is used on a stage type stage panel or a multi-stage top plate, the height consistency of each group of stage lamp holders can be ensured, workers can be helped to quickly adjust the positions of the lamp holders, convenience is provided for uniformly controlling the stage lamps in the later stage, and better lighting effect is displayed for the stage.

Description

Novel stage lamp holder extending structure

Technical Field

The utility model relates to the technical field of stage lamp holders, in particular to a novel stage lamp holder telescopic structure.

Background

The stage lamp can be particularly divided into an intelligent lamp, a laser lamp, an effect lamp and the like, and corresponding supporting control equipment is further arranged, so that relevant light effects can be generated on a stage, stage light can be regulated in the form of performance, artistic characteristics of the stage light can be created, the stage lamp generally comprises a shell, a lamp holder, a support frame, a base, a light control module and the like, two sides of the shell are connected to the support frame through a rotating shaft, the base is used for supporting the support frame, the existing stage lamp holder is fixedly arranged in the stage lamp shell, the stage environment is complex, the irradiation heights are different, the stage lamp needs to be integrally arranged on a stage panel or a multi-stage top plate, the stage lamp is high in overall requirement, the stage lamp is different in installation height, the stage lamp is difficult to install, and the control difficulty is high, so that troubles are brought to later debugging and use of staff.

Disclosure of Invention

The utility model aims to provide a novel stage lamp holder telescopic structure, which aims to solve the problems that in the background technology, the mounting position of a stage lamp holder in a shell is fixed, and debugging and use are difficult to carry out according to the stage environment in the later stage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel stage lamp holder extending structure, includes base and stage lamp shell, the stage lamp shell is installed the inner shell through sliding guide structure, and the internally mounted of inner shell of complaining has stage lamp holder main part, the lamp shade is installed to the one end that the stage lamp shell was kept away from to the inner shell, the inside one end of base is installed and is driven the pinion rack of the flexible removal of inner shell and transfer the subassembly, the pinion rack is transferred the subassembly and is transferred structure, initiative rotating member and gyration limit structure including the pinion rack.

Preferably, the toothed plate transferring structure comprises a toothed plate main body arranged at the bottom end of the inner shell and a rotating shaft rotatably arranged on the inner wall of one side of the base, one end of the rotating shaft extends to the outside of the base and is connected with the driving rotating member, one end of the surface of the rotating shaft is fixedly provided with a toothed roller, and the toothed roller and the toothed plate main body are meshed with each other.

Preferably, the rotation limit structure comprises an inner concave disc seat fixed on the outer wall of one side of the base, one end of the rotating shaft extends to the outer part of the inner concave disc seat, a rotating disc is installed in the inner concave disc seat in a rotating mode, the rotating disc is installed at one end of the surface of the rotating shaft through a jogged structure, hollowed-out parts are arranged on two sides of the surface of the rotating disc, positioning columns are installed on two sides of the surface of the inner concave disc seat, the top ends of the positioning columns extend to the outer part of the hollowed-out parts, springs are installed in the inner parts of the hollowed-out parts, and the top ends of the springs and the positioning columns are in mutual butt joint.

Preferably, the driving rotating member is a knob disc mounted at the top end of the rotating shaft, and the diameter of the knob disc is greater than or equal to the diameter of the concave disc seat.

Preferably, the jogged structure is a straight mouth sleeve arranged at one end of the surface of the rotating shaft and a straight mouth groove arranged at the center of the rotating disc, and the straight mouth sleeve and the straight mouth groove are jogged with each other.

Preferably, the sliding guide structure is a guide rail fixed on two inner walls of the stage lamp shell and a sliding block fixed on two outer walls of the inner shell, and the guide rail is in sliding connection with the sliding block.

Compared with the prior art, the utility model has the beneficial effects that: this novel stage lamp holder extending structure is through being provided with the stage lamp shell and revolving limit structure etc. mutually supporting structure, the staff adjusts the flexible distance of stage lamp holder main part in every group stage lamp according to the needs of stage environment, thereby make the light initial emission position of every group stage lamp be in on the same horizontal plane, drive revolving limit structure through initiative rotating member promptly, the pinion rack shifts the structure work, stage lamp shell promptly, the mutual length of inner shell obtains flexible regulation, adjust the initial light irradiation position of stage lamp holder main part through the length of adjusting stage lamp shell, the inner shell, and then accomplish the debugging work of stage lamp holder main part light initial irradiation point, make stage lamp can carry out the adjustment that suits according to stage environment, especially can guarantee the high unanimity of every group stage lamp holder when using stage lamp on step stage panel or multistage stage roof, help the staff rapidly try the position of stage lamp holder, also provide convenient for the unified control stage lamp of later stage show, better light effect for the stage.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a knob disk according to the present utility model;

FIG. 3 is a schematic view of a rotary disc structure according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

in the figure: 1. a base; 101. a concave tray seat; 102. positioning columns; 103. a spring; 104. a knob plate; 2. stage lamp housing; 201. a guide rail; 3. an inner case; 301. a toothed plate body; 302. a slide block; 4. a lamp shade; 5. stage lamp holder body; 6. a rotation shaft; 601. a tooth roller; 602. a rotary plate; 603. a straight mouth sleeve; 604. a straight slot; 605. and a hollowed-out part.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a novel stage lamp holder extending structure, including base 1 and stage lamp shell 2, stage lamp shell 2 installs inner shell 3 through sliding guide structure, and the internally mounted of inner shell 3 of complaining has stage lamp holder main part 5, lamp shade 4 is installed to the one end that stage lamp shell 2 was kept away from to inner shell 3, the pinion rack of driving the flexible removal of inner shell 3 is transferred to the inside one end of base 1 and is transferred the subassembly, the pinion rack is transferred the subassembly and is transferred the structure including pinion rack, initiative rotating member and gyration limit structure, the staff utilizes the pinion rack to transfer the subassembly to adjust the flexible distance of stage lamp holder main part 5 in every group stage lamp according to stage environment needs, thereby make the light initial emission position of every group stage lamp be in on same horizontal plane;

the toothed plate transferring structure comprises a toothed plate main body 301 arranged at the bottom end of the inner shell 3 and a rotating shaft 6 rotatably arranged on the inner wall of one side of the base 1, wherein one end of the rotating shaft 6 extends to the outside of the base 1 and is connected with an active rotating piece, the active rotating piece is a knob disc 104 arranged at the top end of the rotating shaft 6, and the diameter of the knob disc 104 is larger than or equal to that of the concave disc seat 101;

a toothed roller 601 is fixed at one end of the surface of the rotating shaft 6, and the toothed roller 601 is meshed with the toothed plate main body 301;

the rotary limiting structure comprises an inner concave disc seat 101 fixed on the outer wall of one side of the base 1, one end of the rotary shaft 6 extends to the outside of the inner concave disc seat 101, a rotary disc 602 is rotatably arranged in the inner concave disc seat 101, the rotary disc 602 is arranged at one end of the surface of the rotary shaft 6 through a jogged structure, and a worker manually rotates the knob disc 104, so that the knob disc 104 drives the rotary shaft 6 and the toothed roller 601 to rotate in sequence;

the two sides of the surface of the rotary disc 602 are provided with hollowed-out parts 605, the two sides of the surface of the concave disc seat 101 are provided with positioning columns 102, the top ends of the positioning columns 102 extend to the outside of the hollowed-out parts 605, and as the toothed roller 601 and the toothed plate main body 301 are meshed with each other, the toothed roller 601 can force the toothed plate main body 301, the inner shell 3 and the stage lamp cap main body 5 inside the inner shell 3 to move to the right wholly under the condition that the knob disc 104 and the rotary shaft 6 rotate clockwise, namely, the mutual lengths of the stage lamp outer shell 2 and the inner shell 3 are adjusted in a telescopic manner;

the initial light irradiation position of the stage lamp holder main body 5 is adjusted by adjusting the lengths of the stage lamp outer shell 2 and the stage lamp inner shell 3, so that the debugging work of the stage lamp holder main body 5 light initial irradiation point is finished, and the stage lamp can be adjusted adaptively according to the stage environment;

a spring 103 is arranged in the hollowed-out part 605, and the top end of the spring 103 is in contact with the positioning column 102;

the jogged structure is a straight mouth sleeve 603 arranged at one end of the surface of the rotating shaft 6, and a straight mouth groove 604 arranged at the center of the rotating disc 602, wherein the straight mouth sleeve 603 and the straight mouth groove 604 are jogged with each other;

in the process of rotating the rotating shaft 6, the toothed roller 601 and the straight mouth sleeve 603, the straight mouth sleeve 603 can drive the rotating disc 602 to rotate together through the straight mouth groove 604, at the moment, one group of springs 103 in the two groups of hollowed-out parts 605 are in a compressed state, namely, the rotating resistance of the rotating shaft 6, the rotating disc 602 and other parts is provided, the resistance of the rotating shaft 6, the inner shell 3 and other parts to recover to the initial position is also provided, and the inner shell 3 is helped to be in a more stable position in a telescopic position;

the sliding guide structure is a guide rail 201 fixed on two inner walls of the stage lamp outer shell 2 and a sliding block 302 fixed on two outer walls of the inner shell 3, the guide rail 201 and the sliding block 302 are in sliding connection, when the relative lengths of the stage lamp outer shell 2 and the inner shell 3 are changed, the stage lamp outer shell 2 and the inner shell 3 are more stable and smooth in sliding stretching through the mutual matching of the guide rail 201 and the toothed plate main body 301, and the telescopic stability of a lamp cap is improved.

When the embodiment of the application is used, firstly, a worker adjusts the telescopic distance of the stage lamp cap main body 5 in each group of stage lamps according to the requirement of stage environment, so that the initial light emitting position of each group of stage lamps is positioned on the same horizontal plane, in the process, the worker manually rotates the knob disc 104, so that the knob disc 104 sequentially drives the rotary shaft 6, the toothed roller 601, the straight-mouth sleeve 603 and the rotary disc 602 to rotate, and as the toothed roller 601 and the toothed plate main body 301 are meshed with each other, the knob disc 104 and the rotary shaft 6 can force the toothed plate main body 301, the inner shell 3 and the whole stage lamp cap main body 5 inside the inner shell 3 to move rightwards under the condition of clockwise rotation, the mutual length of the outer shell 2 and the inner shell 3 of the stage lamp is adjusted in a telescopic mode, the initial lamplight irradiation position of the lamp holder main body 5 of the stage lamp is adjusted by adjusting the lengths of the outer shell 2 and the inner shell 3 of the stage lamp, and then the debugging work of the initial lamplight irradiation point of the lamp holder main body 5 of the stage lamp is completed, so that the stage lamp can be adjusted adaptively according to stage environments, and especially, the stage lamp can be guaranteed to be consistent in height when being used on a stage panel or a multistage stage top plate, the position of the lamp holder can be quickly adjusted by workers, convenience is provided for uniformly controlling the stage lamp in the later period, and better lamplight effect can be displayed for the stage.

Claims

1. Novel stage lamp holder extending structure, a serial communication port, including base (1) and stage lamp shell (2), stage lamp shell (2) are installed inner shell (3) through sliding guide structure, and the internally mounted of inner shell (3) of complaining has stage lamp holder main part (5), lamp shade (4) are installed to the one end that stage lamp shell (2) was kept away from to inner shell (3), the pinion rack of driving the flexible removal of inner shell (3) is installed to the one end of base (1) inside and is transferred the subassembly, the pinion rack is transferred the subassembly and is transferred structure, initiative rotating member and gyration limit structure including the pinion rack.

2. A novel stage lamp head telescopic structure according to claim 1, characterized in that: the toothed plate transferring structure comprises a toothed plate main body (301) arranged at the bottom end of the inner shell (3) and a rotating shaft (6) rotatably arranged on the inner wall of one side of the base (1), one end of the rotating shaft (6) extends to the outside of the base (1) and is connected with an active rotating piece, one end of the surface of the rotating shaft (6) is fixedly provided with a toothed roller (601), and the toothed roller (601) and the toothed plate main body (301) are meshed with each other.

3. A novel stage lamp head telescopic structure according to claim 2, characterized in that: the utility model provides a rotary limiting structure, including fixing indent dish seat (101) on the outer wall of base (1) one side, the outside of indent dish seat (101) is extended to one end of rotation axis (6), inside rotation of indent dish seat (101) is installed rotary disk (602), rotary disk (602) are installed in the one end on rotation axis (6) surface through the gomphosis structure, the both sides on rotary disk (602) surface all are provided with fretwork portion (605), reference column (102) are all installed to the both sides on indent dish seat (101) surface, the outside of fretwork portion (605) is extended to the top of reference column (102), internally mounted of fretwork portion (605) has spring (103), the top of spring (103) and reference column (102) butt each other.

4. A novel stage lamp head telescopic structure according to claim 2, characterized in that: the driving rotating piece is a knob disc (104) arranged at the top end of the rotating shaft (6), and the diameter of the knob disc (104) is larger than or equal to the diameter of the inner concave disc seat (101).

5. A novel stage light head telescopic structure according to claim 3, characterized in that: the embedded structure is a straight mouth sleeve (603) arranged at one end of the surface of the rotating shaft (6), and a straight mouth groove (604) arranged at the center of the rotating disc (602), and the straight mouth sleeve (603) and the straight mouth groove (604) are embedded with each other.

6. A novel stage lamp head telescopic structure according to claim 1, characterized in that: the sliding guide structure is a guide rail (201) fixed on two inner walls of the stage lamp shell (2) and a sliding block (302) fixed on two outer walls of the inner shell (3), and the guide rail (201) is in sliding connection with the sliding block (302).