CN212565672U

CN212565672U - Expansion stage lighting fixture with remove and raising and lowering functions

Info

Publication number: CN212565672U
Application number: CN202021016496.9U
Authority: CN
Inventors: 宋飞
Original assignee: Beijing Beiaoshengdian International Culture Development Co ltd
Current assignee: Beijing Beiaoshengdian International Culture Development Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-19
Anticipated expiration: 2030-06-05

Abstract

The utility model provides an expansion stage lighting fixture with remove and raising and lowering functions belongs to stage lighting fixture technical field, and this expansion stage lighting fixture with remove and raising and lowering functions includes the outer box, the inner wall fixedly connected with screw thread post of outer box, the equal fixedly connected with guide rail in both sides around the screw thread post, the surface swing joint of guide rail has the bilateral crossing arm, the top fixedly connected with bearing plate of bilateral crossing arm, one side fixedly connected with lamp pole fixed column of bearing plate upper surface. Through the cooperation setting between motor, guide rail, pushing mechanism, two-way crossing arm, bearing plate, lamp pole fixed column, lamp pole and the control switch, when using the device, according to stage height and actor performance demand, the motor drives pushing mechanism and makes two-way crossing arm carry out the automatic rising to it adjusts the height of light with this to drive the lamp pole and carry out the automatic rising, reaches the performance effect that the actor is ideal.

Description

Expansion stage lighting fixture with remove and raising and lowering functions

Technical Field

The utility model belongs to the technical field of the stage lighting fixture, concretely relates to expansion stage lighting fixture with remove and raising and lowering functions.

Background

The stage lamp frame is the indispensable equipment of actor's talent and skill performance on the stage, along with the improvement of people's quality of life, at present in social life, can see outdoor talent and skill performance anytime and anywhere, and the actor is also bigger and bigger to the demand and the reliance of stage lighting like this, and along with the LDE lamp has already been popularized, therefore the stage lighting frame also is the actor and carries out the indispensable equipment of talent and skill performance on the stage. At present, a common stage lighting frame is built on site by using the scene, so that the stage lighting frame has neither flexible mobility nor height adjustment of lighting, and has certain danger to workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a all kinds of expansion stage lighting fixture with remove and raising and lowering functions aims at solving the difficult problem of removing and difficult lift among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: including outer box, the bottom fixedly connected with of outer box removes the universal wheel, one side of outer box articulates through the hinge has the chamber door, a side fixedly connected with holding rod of outer box, the another side-mounting of outer box has control switch, the inner wall fixedly connected with screw thread post of outer box, the equal fixedly connected with guide rail in both sides around the screw thread post, the one end swing joint of screw thread post has the limiting plate, one side fixedly connected with motor of limiting plate, the surface swing joint of guide rail has the two-way cross arm, the top fixedly connected with bearing plate of two-way cross arm, one side fixedly connected with lamp pole fixed column of bearing plate upper surface, the equal fixedly connected with lamp pole in upper and lower both ends of lamp pole fixed column, the case is deposited to the opposite side fixedly connected with of bearing plate upper surface.

In order to make the device can nimble operation, conduct the utility model relates to an it is preferred, the quantity that removes the universal wheel is four, and four remove the universal wheel and be the rectangular array.

In order to make more convenient operation chamber door, as the utility model relates to an it is preferred, the fixed surface of chamber door is connected with the handle.

In order to make it convenient to deposit unnecessary lamp line, as the utility model relates to an it is preferred, deposit the inner wall fixedly connected with wrapping post of case.

In order to make the two-way crossing arm can rise automatically, conduct the utility model relates to an it is preferred, the surface swing joint of screw thread post has pushing mechanism, the equal fixedly connected with two-way crossing arm in pushing mechanism's both ends.

In order to make the lamp pole more stable, as the utility model relates to an it is preferred, the equal fixedly connected with lamp pole in the left and right sides of lamp pole fixed column supports.

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

through the motor, the guide rail, pushing mechanism, the bilateral crossing arm, the bearing plate, the lamp pole fixed column, cooperation setting between lamp pole and the control switch, when using the device, according to stage height and actor performance demand, output power through the control switch control motor, drive screw thread post clockwise or anticlockwise rotation, pushing mechanism is the back and forth movement on the screw thread post, with this flexible motion is done to drive bilateral crossing arm on the slide rail, then restrict pushing mechanism's position through the limiting plate, thereby realize the automatically regulated of lamp pole height, the altitude mixture control of light has also been realized, through the cooperation setting between removal universal wheel and the outer box, can realize the automatic removal of the device, save the consumption of putting up interim stage lighting fixture to the staff.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic sectional view of the present invention;

fig. 5 is a schematic sectional view of the outer casing of the present invention.

In the figure: 1. an outer case; 2. moving the universal wheel; 3. a box door; 4. a holding rod; 5. a control switch; 6. a threaded post; 7. a limiting plate; 8. an electric motor; 9. a guide rail; 10. a bidirectional cross arm; 11. a bearing plate; 12. a lamp post fixing column; 13. a lamp post; 14. a storage box; 15. A handle; 16. a winding post; 17. a pushing mechanism; 18. lamp pole support column.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: including outer box 1, the bottom fixedly connected with of outer box 1 removes universal wheel 2, one side of outer box 1 articulates through the hinge has chamber door 3, a side fixedly connected with holding rod 4 of outer box 1, another side-mounting of outer box 1 has control switch 5, the inner wall fixedly connected with screw thread post 6 of outer box 1, the equal fixedly connected with guide rail 9 in both sides around screw thread post 6, the one end swing joint of screw thread post 6 has limiting plate 7, one side fixedly connected with motor 8 of limiting plate 7, the surface swing joint of guide rail 9 has two-way cross arm 10, the top fixedly connected with bearing plate 11 of two-way cross arm 10, one side fixedly connected with lamp pole fixed column 12 of bearing plate 11 upper surface, the equal fixedly connected with lamp pole 13 in upper and lower both ends of lamp pole fixed column 12, the opposite side fixedly connected with of bearing plate 11 upper surface deposits case 14.

In the embodiment of the present invention, through the matching arrangement among the motor 8, the guide rail 9, the pushing mechanism 17, the two-way cross arm 10, the bearing plate 11, the lamp post fixing post 12, the lamp post 13 and the control switch 5, when the device is used, according to the stage height and the performance requirements of actors, the control switch 5 controls the output power of the motor 8 to drive the threaded column 6 to rotate clockwise or anticlockwise, the pushing mechanism 17 is engaged with the threaded column 6, so as to drive the bidirectional cross arm 10 to do telescopic motion on the slide rail, then the position of the pushing mechanism 17 is limited by the limiting plate 7, so that the automatic adjustment of the height of the lamp post 13 is realized, the height adjustment of the light is also realized, by the matching arrangement between the movable universal wheel 2 and the outer box body 1, the automatic movement of the device can be realized, and the consumption of building temporary stage lamp brackets for workers is saved.

Specifically, the number of the movable universal wheels 2 is four, and the four movable universal wheels 2 are in a rectangular array.

In this embodiment: by moving the arrangement of the castor 2, the device can be operated flexibly.

Specifically, a handle 15 is fixedly connected to the outer surface of the door 3.

In this embodiment: through the setting of handle 15, can make chamber door 3 operation more convenient.

Specifically, a winding post 16 is fixedly connected to the inner wall of the storage box 14.

In this embodiment: by providing the winding post 16, excess light wire can be stored.

Specifically, the outer surface of the threaded column 6 is movably connected with a pushing mechanism 17, and two ends of the pushing mechanism 17 are fixedly connected with two-way cross arms 10.

In this embodiment: the bidirectional cross arm 10 can be automatically lifted and lowered by the arrangement of the pushing mechanism 17.

Specifically, the left and right sides of the lamp post fixing post 12 are both fixedly connected with a lamp post support 18.

In this embodiment: through the setting of lamp pole support column 18, can make lamp pole 13 more stable.

The utility model discloses a theory of operation and use flow: when the device is used, through motor 8, guide rail 9, pushing mechanism 17, two-way cross arm 10, bearing plate 11, lamp pole 13 fixed column 12, cooperation setting between lamp pole 13 and the control switch 5, according to stage height and actor performance demand, control switch 5 controls the output power of motor 8, drive screw post 6 clockwise or anticlockwise rotation, pushing mechanism 17 is the back and forth movement on screw post 6, thereby drive two-way cross arm 10 and do concertina movement on the slide rail, then restrict pushing mechanism 17's position through limiting plate 7, thereby realize the automatically regulated of lamp pole 13 height, also realized the altitude mixture control of light, through the cooperation setting between removal universal wheel 2 and outer box 1, can realize the automatic removal of the device, save the consumption of building interim stage lighting fixture to the staff.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. The utility model provides an expansion stage lighting fixture with remove and raising and lowering functions, includes outer box (1), its characterized in that: the portable lamp box is characterized in that a movable universal wheel (2) is fixedly connected to the bottom of the outer box body (1), a box door (3) is hinged to one side of the outer box body (1) through a hinge, a holding rod (4) is fixedly connected to one side face of the outer box body (1), a control switch (5) is installed on the other side face of the outer box body (1), a threaded column (6) is fixedly connected to the inner wall of the outer box body (1), guide rails (9) are fixedly connected to the front side and the rear side of the threaded column (6), a limiting plate (7) is movably connected to one end of the threaded column (6), a motor (8) is fixedly connected to one side of the limiting plate (7), a bidirectional cross arm (10) is slidably connected to the outer surface of the guide rails (9), a bearing plate (11) is fixedly connected to the top end of the bidirectional cross arm (10), the lamp post fixing column is characterized in that the upper end and the lower end of the lamp post fixing column (12) are both fixedly connected with a lamp post (13), and the other side of the upper surface of the bearing plate (11) is fixedly connected with a storage box (14).

2. The expanding stage light fixture with translation and elevation features of claim 1, wherein: the number of the movable universal wheels (2) is four, and the four movable universal wheels (2) are in a rectangular array.

3. The expanding stage light fixture with translation and elevation features of claim 1, wherein: the outer surface of the box door (3) is fixedly connected with a handle (15).

4. The expanding stage light fixture with translation and elevation features of claim 1, wherein: the inner wall of the storage box (14) is fixedly connected with a winding post (16).

5. The expanding stage light fixture with translation and elevation features of claim 1, wherein: the outer surface sliding connection of screw thread post (6) has pushing mechanism (17), equal fixedly connected with two-way crossing arm (10) in both ends of pushing mechanism (17).

6. The expanding stage light fixture with translation and elevation features of claim 1, wherein: the left side and the right side of the lamp post fixing column (12) are both fixedly connected with a lamp post supporting column (18).