CN216134117U

CN216134117U - Stage power supply cabinet

Info

Publication number: CN216134117U
Application number: CN202122364417.4U
Authority: CN
Inventors: 李志超
Original assignee: Sanya Yuanding Performance Co ltd
Current assignee: Sanya Yuanding Performance Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-25
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a stage power supply cabinet which comprises a shell, wherein a dustproof assembly is arranged on one side of the shell, and a fixing assembly connected with the shell is arranged on one side of the dustproof assembly; the fixing assembly comprises a fixing frame and a fixing groove formed in the side surface of the fixing frame, a limiting assembly is fixedly mounted at the lower end of the fixing frame, a fixing panel fixedly connected with the shell is arranged right below the fixing frame, a fixing hole is formed in the surface of the fixing panel, and a groove is formed in the side wall of the fixing panel; the side surface at support panel is seted up to the activity groove, swing joint has the dust guard in the inner chamber of activity groove, the lower extreme of dust guard has been seted up and has been pushed away the mouth, insert the in-process of jack when the plug, the one end of plug withstands to push away the mouth and drives the dust guard at the activity inslot upwards slide, the jack shows to leak out afterwards, insert the plug into, when not using, the dust guard blocks the jack, reached promptly and protected the jack can not splashed the effect of its inner chamber by sewage or other materials, guarantee the normal use of jack.

Description

Stage power supply cabinet

Technical Field

The utility model relates to the technical field of stage control, in particular to a stage power supply cabinet.

Background

With the development of scientific technology, the stage lighting control technology is developing toward diversification, intellectualization and humanization. However, most of the existing stage LED lamps are cold light sources, which have certain advantages over tungsten halogen lamps or gas discharge lamps, and also need some power to supply, i.e. a stage power supply cabinet is needed.

The existing stage supplies cabinet when using, generally all is to carry out power transmission with plug in the jack, but the stage number is too much, and the in-process that probably the people was walked can be dragged, follows the jack with the plug and separates out, leads to electric power unable to provide, influences the effect of stage performance, and when not using, the jack does not have the safeguard measure, splashes to the jack when sewage or other materials, gets off for a long time and can cause the phenomenon with plug contact failure.

In order to solve the problems, the utility model provides a stage power supply cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stage power supply cabinet, wherein a movable groove is formed in the side surface of a supporting panel, a dustproof plate is movably connected in the inner cavity of the movable groove, a push opening is formed in the lower end of the dustproof plate, when a plug is inserted into a jack, one end of the plug abuts against the push opening to drive the dustproof plate to slide upwards in the movable groove, then the jack is exposed and leaks out, the plug is inserted into the jack, and when the stage power supply cabinet is not used, the dustproof plate blocks the jack, so that the effect of protecting the jack from being splashed into the inner cavity of the jack by sewage or other substances is achieved, the normal use of the jack is ensured, and the problems in the background technology are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a stage power supply cabinet comprises a shell, wherein a dustproof assembly is arranged on one side of the shell, and a fixing assembly connected with the shell is arranged on one side of the dustproof assembly;

the fixing assembly comprises a fixing frame and a fixing groove formed in the side surface of the fixing frame, a limiting assembly is fixedly mounted at the lower end of the fixing frame, a fixing panel fixedly connected with the shell is arranged right below the fixing frame, a fixing hole is formed in the surface of the fixing panel, and a groove is formed in the side wall of the fixing panel;

the limiting assembly comprises a connecting column and a fixing rod fixedly mounted at one end of the connecting column, a button is arranged on one side of the shell, a push rod is fixedly mounted at one end of the button, a first spring penetrates through the other end of the push rod, a supporting plate is fixedly connected to the other end of the first spring, and a third spring is fixedly connected to one end of the fixing rod.

Preferably, the side surface of the shell is provided with a jack, the inner cavity of the shell is provided with a chute, a sliding rod is fixedly installed in the inner cavity of the chute, and a second spring penetrates through one end of the sliding rod.

Preferably, one end of the second spring is fixedly connected with the fixed frame, and the other end of the second spring is fixedly connected with the inner wall of the sliding groove.

Preferably, the dustproof assembly comprises a supporting panel and a movable groove formed in the side surface of the supporting panel, a dustproof plate is movably connected to the inner cavity of the movable groove, and a pushing opening is formed in the lower end of the dustproof plate.

Preferably, the size of the connecting column matches with the size of the fixing hole.

Preferably, the fixing panel is also provided at an upper end thereof with a fixing groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the stage power supply cabinet provided by the utility model, the movable groove is formed in the side surface of the supporting panel, the dustproof plate is movably connected in the inner cavity of the movable groove, the lower end of the dustproof plate is provided with the push opening, when a plug is inserted into the jack, one end of the plug props against the push opening to drive the dustproof plate to slide upwards in the movable groove, then the jack is exposed, the plug is inserted into the jack, and when the stage power supply cabinet is not used, the dustproof plate blocks the jack, so that the effect of protecting the jack from splashing of sewage or other substances into the inner cavity of the jack is achieved, and the normal use of the jack is ensured.

2. According to the stage power supply cabinet provided by the utility model, after the plug is inserted, an operator presses the fixing frame to press the second spring while the sliding rod moves downwards until the connecting column enters the inner cavity of the fixing hole, the inner wall of the fixing hole presses the fixing rod to enter the inner cavity of the connecting column in the process of entering the inner cavity of the fixing hole, when the fixing rod reaches the bottom of the fixing hole, the fixing rod is bounced into the inner cavity of the groove through the elastic force of the third spring, the plug can be fixed, and the effect of stage performance cannot be influenced because the plug is easily dropped from the jack due to pulling.

3. According to the stage power supply cabinet provided by the utility model, when the plug needs to be pulled out, an operator only needs to press the buttons on the two sides of the fixing panel, the buttons drive the push rod to extrude the first spring to move in the direction close to the fixing rod until the fixing rod is pushed into the inner cavity of the connecting column, the fixing frame can be separated from the fixing panel, and the plug can be pulled out at the moment, so that the stage power supply cabinet is simple to operate and convenient to use.

Drawings

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

FIG. 2 is a schematic view of the housing portion of the present invention;

FIG. 3 is a schematic view of the dust-proof assembly of the present invention;

FIG. 4 is a schematic view of the fixing assembly of the present invention;

FIG. 5 is a plan cross-sectional view of a mounting panel of the present invention;

fig. 6 is a partial plan view of the housing of the present invention.

In the figure: 1. a housing; 11. a jack; 12. a chute; 13. a slide bar; 14. a second spring; 2. a dust-proof assembly; 21. a support panel; 22. a movable groove; 23. a dust-proof plate; 24. pushing the opening; 3. a fixing assembly; 31. A fixed frame; 32. fixing grooves; 33. a limiting component; 331. connecting columns; 332. fixing the rod; 333. a button; 334. a push rod; 335. a first spring; 336. a support plate; 337. a third spring; 34. fixing the panel; 35. a fixing hole; 36. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, a stage power supply cabinet includes a housing 1, a dustproof assembly 2 is disposed on one side of the housing 1, a fixing assembly 3 connected to the housing 1 is disposed on one side of the dustproof assembly 2, a jack 11 is disposed on a side surface of the housing 1, a sliding groove 12 is disposed in an inner cavity of the housing 1, a sliding rod 13 is fixedly mounted in the inner cavity of the sliding groove 12, a second spring 14 penetrates through one end of the sliding rod 13, one end of the second spring 14 is fixedly connected to a fixing frame 31, and the other end of the second spring is fixedly connected to an inner wall of the sliding groove 12.

Referring to fig. 1 and 4-6, the fixing assembly 3 includes a fixing frame 31 and a fixing groove 32 formed on a side surface of the fixing frame 31, a limiting assembly 33 is fixedly mounted at a lower end of the fixing frame 31, the limiting assembly 33 includes a connecting column 331 and a fixing rod 332 fixedly mounted at one end of the connecting column 331, a size of the connecting column 331 matches a size of the fixing hole 35, a button 333 is disposed at one side of the housing 1, a push rod 334 is fixedly mounted at one end of the button 333, a first spring 335 penetrates through another end of the push rod 334, a supporting plate 336 is fixedly connected to another end of the first spring 335, a third spring 337 is fixedly connected to one end of the fixing rod 332, a fixing panel 34 fixedly connected to the housing 1 is disposed right below the fixing frame 31, the fixing groove 32 is also disposed at an upper end of the fixing panel 34, the fixing hole 35 is formed on a surface of the fixing panel 34, and a groove 36 is formed in a side wall of the fixing panel 34.

After the plug is inserted, an operator presses the fixing frame 31 to press the second spring 14 while the sliding rod 13 moves downwards until the connecting column 331 enters the inner cavity of the fixing hole 35, in the process of entering the inner cavity of the fixing hole, the inner wall of the fixing hole 35 extrudes the fixing rod 332 to enter the inner cavity of the connecting column 331, and when the inner wall reaches the bottom of the fixing hole 35, the fixing rod is ejected to the inner cavity of the groove 36 through the elastic force of the third spring 337, so that the plug can be fixed, and the plug cannot easily fall off from the jack 11 due to pulling, and the effect of the stage performance is not influenced.

Referring to fig. 1-3, the dust-proof assembly 2 includes a supporting panel 21 and a movable groove 22 formed on a side surface of the supporting panel 21, a dust-proof plate 23 is movably connected in an inner cavity of the movable groove 22, a push opening 24 is formed at a lower end of the dust-proof plate 23, when a plug is inserted into the jack 11, one end of the plug pushes against the push opening 24 to drive the dust-proof plate 23 to slide upwards in the movable groove 22, then the jack 11 is exposed, the plug is inserted, when the plug is not in use, the dust-proof plate 23 blocks the jack 11, that is, the effect of protecting the jack 11 from splashing of sewage or other substances to the inner cavity is achieved, and normal use of the jack 11 is ensured.

The working principle is as follows: when a plug is inserted into the jack 11, one end of the plug abuts against the push opening 24 to drive the dust-proof plate 23 to slide upwards in the movable groove 22, then the jack 11 leaks out to insert the plug, when the plug is not used, the dust-proof plate 23 blocks the jack 11, after the plug is inserted, an operator presses the fixed frame 31 to press the second spring 14 while the sliding rod 13 moves downwards until the connecting column 331 enters the inner cavity of the fixed hole 35, in the process of entering the inner cavity of the fixed hole, the inner wall of the fixed hole 35 presses the fixed rod 332 to enter the inner cavity of the connecting column 331, when the bottom of the fixed hole 35 is reached, the fixed frame is bounced into the inner cavity of the groove 36 through the elastic force of the third spring 337, the plug can be fixed and cannot easily fall off from the jack 11 due to pulling, when the plug needs to be pulled out, the operator only needs to press the buttons 333 on two sides of the fixed panel 34, the buttons 333 drive the push rod 334 to press the first spring 335 to move in the direction close to the fixed rod 332, until the fixing rod 332 is pushed into the inner cavity of the connecting column 331, the fixing frame 31 can be separated from the fixing panel 34, and at the moment, the plug can be pulled out.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stage power supply cabinet, includes shell (1), its characterized in that: a dustproof assembly (2) is arranged on one side of the shell (1), and a fixing assembly (3) connected with the shell (1) is arranged on one side of the dustproof assembly (2);

the fixing component (3) comprises a fixing frame (31) and a fixing groove (32) is formed in the side surface of the fixing frame (31), a limiting component (33) is fixedly mounted at the lower end of the fixing frame (31), a fixing panel (34) fixedly connected with the shell (1) is arranged right below the fixing frame (31), a fixing hole (35) is formed in the surface of the fixing panel (34), and a groove (36) is formed in the side wall of the fixing panel (34);

spacing subassembly (33) are including spliced pole (331) and fixed mounting in dead lever (332) of spliced pole (331) one end, and one side of shell (1) is provided with button (333), and the one end fixed mounting of button (333) has push rod (334), and the other end of push rod (334) runs through there is first spring (335), the other end fixedly connected with backup pad (336) of first spring (335), the one end fixedly connected with third spring (337) of dead lever (332).

2. A stage power supply cabinet according to claim 1, characterized in that: the side surface of the shell (1) is provided with a jack (11), the inner cavity of the shell (1) is provided with a sliding chute (12), a sliding rod (13) is fixedly installed in the inner cavity of the sliding chute (12), and a second spring (14) penetrates through one end of the sliding rod (13).

3. A stage power supply cabinet according to claim 2, characterized in that: one end of the second spring (14) is fixedly connected with the fixed frame (31), and the other end of the second spring is fixedly connected with the inner wall of the sliding chute (12).

4. A stage power supply cabinet according to claim 1, characterized in that: dustproof subassembly (2) include supporting panel (21) and offer activity groove (22) in supporting panel (21) side surface, swing joint has dust guard (23) in the inner chamber of activity groove (22), and push away mouth (24) have been seted up to the lower extreme of dust guard (23).

5. A stage power supply cabinet according to claim 1, characterized in that: the size of the connecting column (331) is matched with that of the fixing hole (35).

6. A stage power supply cabinet according to claim 1, characterized in that: the upper end of the fixed panel (34) is also provided with a fixed groove (32).