CN213313361U

CN213313361U - Stage curtain convenient to use

Info

Publication number: CN213313361U
Application number: CN202021450806.8U
Authority: CN
Inventors: 后玉文
Original assignee: Harbin Longteng Video Technology Co ltd
Current assignee: Harbin Longteng Video Technology Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-06-01
Anticipated expiration: 2030-07-22

Abstract

The utility model relates to a stage curtain technical field specifically is a stage curtain convenient to use, including curtain body, first servo motor and second servo motor, the side fixed connection of curtain body is on the mount, and fixed mounting has first servo motor on the mount, first servo motor's bottom fixedly connected with axostylus axostyle, and the middle-end of axostylus axostyle inserts and establishes and be fixed with fixed axle bed, the bottom fixedly connected with rolling wheel of axostylus axostyle, and the cover is established and is connected with the cloth strip on the rolling wheel. The utility model discloses the device is at the inside fixedly connected with pull rod of mount, and the cover is established and is connected with the cover and detains on the pull rod, and the bottom fixed connection that the cover was detained is on the top of curtain body, and the fixed curtain body of being convenient for prevents that the curtain body from taking place to drop, is provided with the cloth strip in the middle-end of curtain body, and the curtain body is fixed to the cloth strip when the curtain body is packed up, prevents that the curtain body from taking place to swing.

Description

Stage curtain convenient to use

Technical Field

The utility model relates to a stage curtain technical field specifically is a stage curtain convenient to use.

Background

The stage curtain is the indispensable equipment on stages such as various types of theatre movie theatre club studio and studio, and it plays the decoration stage, improves the effect of performance, and widely used curtain mainly has the kind such as stage macrostoma, two curtains, three curtains, eaves curtain, horizontal side curtain, screen curtain, backdrop, sound absorption curtain, cascade curtain, side curtain, safe fire prevention curtain on the stage.

The current curtain all adopts over-and-under type, the mode of open-and-close type, needs two people to draw at the both sides of curtain, just can open the curtain, if two people can not draw the curtain in step and cause the progress of opening of curtain asynchronous easily, visual effect is very not good, and very easy the dropping of curtain fixed mode couple formula, consequently needs a stage curtain convenient to use to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine of sweeping floor convenient to change brush to the curtain that provides in solving above-mentioned background art can not pull open in step and the curtain adopts the hook formula problem of droing easily.

In order to achieve the above object, the utility model provides a following technical scheme: a stage curtain convenient to use comprises a curtain body, a first servo motor and a second servo motor, wherein the side face of the curtain body is fixedly connected to a fixing frame, the fixing frame is fixedly provided with the first servo motor, the bottom end of the first servo motor is fixedly connected with a shaft rod, the middle end of the shaft rod is inserted and fixed with a fixing shaft seat, the bottom end of the shaft rod is fixedly connected with a winding wheel, a cloth strip is sleeved and connected on the winding wheel, the top end of the fixing frame is fixedly connected with a connecting rod, a screw is inserted and fixed on the connecting rod, the side face of the fixing frame is fixedly provided with the second servo motor, the top end of the second servo motor is fixedly connected with a first bevel gear, a lead screw is inserted and fixed in the fixing frame, the side face of the lead screw is fixedly provided with a second bevel gear, the side face of the lead screw is inserted and fixed in a limiting block, and a pull rod is, and the pull rod is sleeved with a sleeve buckle, the outer side of the fixing frame is sleeved with a hanging block, the roller is fixedly installed on the hanging block, the middle of the hanging block is fixedly connected with a fixing block, the middle end of the fixing block is inserted and fixed with a screw rod, and the bottom end of the hanging block is fixedly connected to the top end of the curtain body.

Preferably, the top end of the fixing frame is provided with a sliding groove structure, and the sliding groove and the roller form a sliding structure.

Preferably, a groove structure is arranged on the winding wheel, and the winding wheel and the cloth strip form a rotary structure.

Preferably, a groove structure is arranged at the joint of the bottom end of the connecting rod and the fixing frame.

Preferably, the first bevel gear is meshed with the second bevel gear, and the first bevel gear and the second bevel gear form a rotating structure.

Preferably, the bottom fixed connection of overlap is on the top of curtain body, and the slip type structure is constituteed with the pull rod to the overlap.

Preferably, an internal thread structure is arranged inside the fixing block, and the fixing block and the screw rod form a spiral rotating structure.

Compared with the prior art, the beneficial effects of the utility model are that: this stage curtain convenient to use is provided with first conical gear and hangs the piece, operates through second servo motor, makes to hang the piece and pull open to both sides in step, and the top of curtain body is provided with pull rod and overlap and detains, and the curtain body can not be because of pulling and drop easily, still is provided with the cloth strip at the middle part of curtain body, prevents that the curtain from fluttering, unusual practicality.

(1) The device is provided with first conical gear and hangs the piece, rotates when second servo motor and drives the lead screw and rotate, and the lead screw is inserted and is established and fix in the mount, is provided with in the mount outside and hangs the piece, is provided with the fixed block in the middle-end inside of hanging the piece, and the rotation through second servo motor drives and hangs the piece and remove, hangs a bottom fixed connection in the bottom of curtain body, and the curtain body of being convenient for pulls open to both sides in step, and visual effect is very good.

(2) At the inside fixedly connected with pull rod of mount, the cover is established and is connected with the cover and detains on the pull rod, and the bottom fixed connection that the cover was detained is on the top of curtain body, and the fixed curtain body of being convenient for prevents that the curtain body from taking place to drop, is provided with the cloth strip in the middle-end of curtain body, and the curtain body is fixed to the cloth strip when the curtain body is packed up, prevents that the curtain body from taking place the swing.

Drawings

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

FIG. 2 is a schematic side sectional view of the hanging block of the present invention;

fig. 3 is an enlarged schematic view of fig. 1 according to the present invention;

fig. 4 is a schematic side view of the connecting rod of the present invention.

In the figure: 1. a curtain body; 101. a fixed mount; 2. a first servo motor; 201. a shaft lever; 202. fixing the shaft seat; 203. a winding wheel; 204. a cloth strip; 3. a connecting rod; 301. a screw; 4. a second servo motor; 401. a first bevel gear; 402. a screw rod; 403. a second bevel gear; 404. a limiting block; 5. sleeving and buckling; 501. a pull rod; 6. a hanging block; 601. a roller; 602. and (5) fixing blocks.

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. 1-4, the present invention provides an embodiment: a stage curtain convenient to use, which comprises a curtain body 1, a first servo motor 2 and a second servo motor 4, the model of the first servo motor is IHSS57-36-20, the model of the second servo motor is IHSS57-36-20, the side surface of the curtain body 1 is fixedly connected on the fixed frame 101, and the first servo motor 2 is fixedly arranged on the fixed frame 101, the bottom end of the first servo motor 2 is fixedly connected with a shaft lever 201, a fixed shaft seat 202 is inserted and fixed at the middle end of the shaft lever 201, a winding wheel 203 is fixedly connected at the bottom end of the shaft lever 201, and the winding wheel 203 is sleeved with a cloth strip 204, the winding wheel 203 is provided with a groove structure, and the winding wheel 203 and the cloth strip 204 form a rotary structure, the top end of the fixed frame 101 is fixedly connected with a connecting rod 3, and a screw 301 is inserted and fixed on the connecting rod 3, and a groove structure is arranged at the joint of the bottom end of the connecting rod 3 and the fixing frame 101.

A second servo motor 4 is fixedly installed on the side surface of the fixing frame 101, the top end of the second servo motor 4 is fixedly connected with a first bevel gear 401, a screw rod 402 is inserted and fixed in the fixing frame 101, a second bevel gear 403 is fixedly installed on the side surface of the screw rod 402, the first bevel gear 401 is meshed with the second bevel gear 403, the first bevel gear 401 and the second bevel gear 403 form a rotary structure, the side surface of the screw rod 402 is inserted and fixed in a limiting block 404, a pull rod 501 is fixedly connected to the fixing frame 101, a sleeve buckle 5 is sleeved and connected on the pull rod 501, the bottom end of the sleeve buckle 5 is fixedly connected to the top end of the curtain body 1, the sleeve buckle 5 and the pull rod 501 form a sliding structure, a hanging block 6 is sleeved and installed on the outer side of the fixing frame 101, a roller 601 is fixedly installed on the hanging block 6, the top end of the fixing frame 101 is provided with a sliding groove structure, hang the middle part fixedly connected with fixed block 602 of piece 6, and the fixed block 602 middle end is inserted and is established and be fixed with lead screw 402, hangs the bottom fixed connection of piece 6 on the top of curtain body 1, and fixed block 602 is inside to be provided with the internal thread structure, and fixed block 602 and lead screw 402 constitute spiral rotary type structure.

The working principle is as follows: when the curtain is opened, the second servo motor 4 starts to operate, the top end of the second servo motor 4 is fixedly connected with a first bevel gear 401, a second bevel gear 403 is arranged at the top end of the first bevel gear 401, the first bevel gear 401 is meshed with the second bevel gear 403, the second bevel gear 403 is fixedly connected to a screw rod 402, the screw rod 402 is inserted and fixed in the fixing frame 101, a hanging block 6 is arranged on the outer side of the fixed frame 101, a roller 601 is fixedly arranged in the hanging block 6, a sliding groove structure is arranged at the top end of the fixing frame 101, the roller 601 is clamped in the sliding groove, a fixed block 602 is arranged at the middle end of the hanging block 6, the screw rod 402 is inserted in the fixed block 602, the bottom end of the hanging block 6 is fixedly connected with the top end of the curtain body 1, the two groups of curtain bodies 1 are synchronously pulled open through the operation of the two groups of second servo motors 4, so that the visual effect is very good.

Pull rod 501 fixed connection is on mount 101, still be provided with the overlap buckle 5 on pull rod 501, the bottom fixed connection of overlap buckle 5 is on the top of curtain body 1, still be provided with cloth strip 204 in the middle-end of curtain body 1, cloth strip 204 is connected on rolling wheel 203, rolling wheel 203 fixed connection is on axostylus axostyle 201, the top fixed connection of axostylus axostyle 201 is on first servo motor 2, through the function of first servo motor 2, pulling curtain body 1 is fixed, prevent that curtain body 1 from swinging, can also play a fine decorative action.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a stage curtain convenient to use, includes curtain body (1), first servo motor (2) and second servo motor (4), its characterized in that: the curtain comprises a curtain body (1), wherein the side face of the curtain body (1) is fixedly connected to a fixing frame (101), a first servo motor (2) is fixedly mounted on the fixing frame (101), a shaft rod (201) is fixedly connected to the bottom end of the first servo motor (2), a fixed shaft seat (202) is fixedly inserted into the middle end of the shaft rod (201), a winding wheel (203) is fixedly connected to the bottom end of the shaft rod (201), a cloth strip (204) is sleeved on the winding wheel (203), a connecting rod (3) is fixedly connected to the top end of the fixing frame (101), a screw (301) is fixedly inserted into the connecting rod (3), a second servo motor (4) is fixedly mounted on the side face of the fixing frame (101), a first bevel gear (401) is fixedly connected to the top end of the second servo motor (4), a lead screw (402) is fixedly inserted into the fixing frame (101), and a second bevel gear (403) is fixedly mounted on the side face of the lead screw, the utility model discloses a curtain cloth curtain.

2. A stage curtain convenient to use as set forth in claim 1, wherein: the top end of the fixing frame (101) is provided with a sliding groove structure, and the sliding groove and the roller (601) form a sliding structure.

3. A stage curtain convenient to use as set forth in claim 1, wherein: a groove structure is arranged on the winding wheel (203), and the winding wheel (203) and the cloth strip (204) form a rotary structure.

4. A stage curtain convenient to use as set forth in claim 1, wherein: and a groove structure is arranged at the joint of the bottom end of the connecting rod (3) and the fixing frame (101).

5. A stage curtain convenient to use as set forth in claim 1, wherein: the first bevel gear (401) is meshed with the second bevel gear (403), and the first bevel gear (401) and the second bevel gear (403) form a rotating structure.

6. A stage curtain convenient to use as set forth in claim 1, wherein: the bottom end of the sleeve buckle (5) is fixedly connected to the top end of the curtain body (1), and the sleeve buckle (5) and the pull rod (501) form a sliding structure.

7. A stage curtain convenient to use as set forth in claim 1, wherein: an internal thread structure is arranged inside the fixing block (602), and the fixing block (602) and the screw rod (402) form a spiral rotating structure.