CN220671801U

CN220671801U - Curtain with shaping structure

Info

Publication number: CN220671801U
Application number: CN202321795298.0U
Authority: CN
Inventors: 黄静玲; 林曦敏; 林锦萍
Original assignee: Guangzhou Suunto Special Equipment Co ltd
Current assignee: Guangzhou Suunto Special Equipment Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-03-26
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses a curtain with a shaping structure, which comprises a supporting table and a winding table fixed on the supporting table, wherein a storage groove is formed in the winding table, a rotating shaft is rotationally connected in the storage groove, a torsion spring is connected to the left side of the rotating shaft, a curtain body is fixed and wound on the outer wall of the rotating shaft, a curtain groove communicated with the storage groove is formed in the upper end of the winding table, one end of the curtain body is fixedly connected with the rotating shaft, the other end of the curtain body penetrates through the curtain groove and is fixedly provided with a lifting plate, and hanging ropes are symmetrically arranged at the upper end of the lifting plate; the bottom plate is fixed at the upper end of the supporting table and is matched with the curtain body, hooks corresponding to the hanging ropes are symmetrically arranged on the front end face of the top of the bottom plate and are matched with the hanging ropes.

Description

Curtain with shaping structure

Technical Field

The utility model relates to the field of curtains, in particular to a curtain with a shaping structure.

Background

The projection curtain is a tool used for displaying images and video files in the fields of movies, offices, home theaters, large conferences and the like, and is usually composed of a curtain, a winding mechanism and a counterweight rod, wherein the counterweight rod can enable the curtain to be stable when being wound or released.

The application number is as follows: 202320013562.4 discloses a curtain with design structure, belongs to the technical field of curtains, and comprises a curtain base body, the mounting panel is installed to curtain base body both ends face equidistance symmetry, installs the spring telescopic link between the relative two the mounting panel, two fixed mounting has the balancing weight between the spring telescopic link bottom, the curtain fixed connection of balancing weight top and curtain base body, the agreeing with hole has been seted up to mounting panel one end face, curtain base body both ends symmetry installs connection fixed establishment, connection fixed establishment includes rectangular bar, limiting plate and movable plate, and the beneficial effect that this utility model reached is, through connecting fixed establishment, can be convenient for install the mounting panel, reduced the installation degree of difficulty of mounting panel to can carry out spacingly to the mounting panel, reduced the spacing degree of difficulty of mounting panel, thereby reduced the transportation of mounting panel and curtain base body required occupation range together, and then the transportation degree of difficulty of being convenient for the curtain base body has been reduced.

The application number is: 202120691668.0 a projection curtain, includes projection curtain, balancing weight and absorption piece, the balancing weight is iron balancing weight, and the absorption piece is magnet, projection curtain lower extreme fixedly connected with balancing weight, balancing weight lower extreme and absorption piece upper end contact. When using the projection curtain, the projection curtain downwardly moving, because self gravity balancing weight of balancing weight drives the projection curtain and sags naturally, when the projection curtain descends to suitable height, the balancing weight is close to the adsorption block, the adsorption block will adsorb together with the pouring weight owing to self magnetic force to realize the effect of straightening the projection curtain, effectively avoided the projection curtain surface to appear the fold and influence the phenomenon of watching the effect, also prevented simultaneously and rocked and use under the weather that is comparatively suitable for outdoor windy.

In the above technical scheme, no matter the former or the latter, its curtain is the idle state in middle part after laying, does not have any shielding and support around the curtain promptly, when outdoor strong wind day uses, although above-mentioned two kinds of technical scheme all can fix the curtain, nevertheless the curtain receives after the wind-force impact still can produce undulant because of not having the support, influences projected picture effect.

Disclosure of Invention

The present utility model is directed to a curtain with a shaping structure, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the winding device comprises a supporting table and a winding table fixed on the supporting table, wherein a storage groove is formed in the winding table, a rotating shaft is rotationally connected in the storage groove, a torsion spring is connected to the left side of the rotating shaft, a curtain body is fixed on the outer wall of the rotating shaft and wound around the rotating shaft, a curtain groove communicated with the storage groove is formed in the upper end of the winding table, one end of the curtain body is fixedly connected with the rotating shaft, the other end of the curtain body penetrates through the curtain groove and is fixedly provided with a lifting plate, and hanging ropes are symmetrically arranged at the upper end of the lifting plate;

the bottom plate, the bottom plate is fixed in the brace table upper end, bottom plate and curtain body cooperation, the couple that corresponds with hanging the rope is installed to terminal surface symmetry before the bottom plate top, couple and the cooperation of hanging the rope.

In a preferred embodiment of the curtain with the shaping structure provided by the utility model, the bottom plate comprises a lower plate fixed on the supporting table and an upper plate hinged at the upper end of the upper plate, and the upper plate and the lower plate are connected through a connecting plate and the upper plate and the lower plate by connecting bolts.

As a preferable implementation mode of the curtain with the shaping structure, the curtain with the shaping structure further comprises a disc-shaped magnet, wherein the bottom plate is made of ferrous materials, and the disc-shaped magnet is matched with the bottom plate.

In an embodiment of the curtain with a shaping structure provided by the utility model, the front ends of the upper plate and the lower plate are respectively provided with a plurality of slots, and the disc magnets are engaged and matched with the slots.

As a preferred implementation mode of the curtain with the shaping structure, the curtain body comprises a projection curtain and a fixing cloth surrounding the outer side of the projection curtain, wherein the fixing cloth is provided with a plurality of extrusion holes corresponding to the slotted holes, cross-shaped elastic belts are arranged in the extrusion holes, and the extrusion holes are matched with the elastic belts.

In a preferred embodiment of the curtain with a shaping structure provided by the utility model, the upper end of the supporting table is provided with a plurality of receiving holes, and the receiving holes are movably connected and matched with the disc magnets.

As a preferable implementation mode of the curtain with the shaping structure, the upper end of the disc-shaped magnet is provided with a pull ring.

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

1. according to the curtain lifting device, the lifted curtain can be supported through the bottom plate, so that the phenomenon that the projection picture is influenced by ripples generated by blowing of the curtain when the curtain is used outdoors in a large wind mode is avoided, and the viewing experience of the curtain in use is improved.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top cross-sectional view of the winding station of the present utility model;

FIG. 3 is a front view of a curtain body of the present utility model;

FIG. 4 is a schematic view of the connection of the upper plate and the lower plate of the present utility model;

FIG. 5 is an enlarged view of section A of the present utility model;

fig. 6 is an enlarged view of the portion B of the present utility model.

In the figure: 1. a support table; 11. a receiving hole; 12. a disc-shaped magnet; 13. a pull ring; 2. a winding table; 21. a storage groove; 22. a rotating shaft; 23. a torsion spring; 24. a curtain body; 241. fixing cloth; 242. a projection curtain; 243. extruding the hole; 2431. an elastic belt; 25. a curtain slot; 26. a lifting plate; 27. hanging ropes; 3. a bottom plate; 31. a lower plate; 32. an upper plate; 33. a hook; 34. a slot hole; 35. a connecting plate; 36. and (5) connecting bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. 1-6, the present utility model provides a technical solution: the winding device comprises a supporting table 1 and a winding table 2 fixed on the supporting table 1, wherein a storage groove 21 is formed in the winding table 2, a rotating shaft 22 is connected in the storage groove 21 in a rotating way, a torsion spring 23 is connected to the left side of the rotating shaft 22, a curtain body 24 is fixed on the outer wall of the rotating shaft 22 and is wound around the rotating shaft, a curtain groove 25 communicated with the storage groove 21 is formed in the upper end of the winding table 2, one end of the curtain body 24 is fixedly connected with the rotating shaft 22, the other end of the curtain body passes through the curtain groove 25 and is fixedly provided with a lifting plate 26, and hanging ropes 27 are symmetrically arranged at the upper end of the lifting plate 26;

the bottom plate 3, bottom plate 3 is fixed in supporting bench 1 upper end, bottom plate 3 cooperates with curtain body 24, the couple 33 that corresponds with hanging rope 27 is installed to terminal surface symmetry before bottom plate 3 top, couple 33 cooperates with hanging rope 27, specifically, can support the curtain that rises through bottom plate 3, avoids when outdoor use wind is big the curtain to be blown and produces ripple influence projection picture, has improved the impression experience when the curtain uses.

Referring to fig. 1 and 4, the bottom plate 3 includes a lower plate 31 fixed on the supporting table 1 and an upper plate 32 hinged at an upper end of the upper plate 32, the upper plate 32 and the lower plate 31 penetrate through a connecting plate 35 through a connecting bolt 36, and the upper plate 32 is connected with the lower plate 31, specifically, the bottom plate 3 can be folded through the design, so that the occupied space is reduced, and the carrying and the transportation are more convenient.

Referring to fig. 1, 3 and 5, the device further includes a disc-shaped magnet 12, the bottom plate 3 is made of iron, the disc-shaped magnet 12 is matched with the bottom plate 3, specifically, the curtain can be fixed by the disc-shaped magnet 12, the stability of the curtain is improved, the front ends of the upper plate 32 and the lower plate 31 are respectively provided with a plurality of slots 34, the disc-shaped magnet 12 is matched with the slots 34, and specifically, the stability of the disc-shaped magnet 12 when being adsorbed can be improved by the slots 34.

Referring to fig. 1, 3 and 5, the curtain body 24 in fig. 6 includes a projection curtain 242 and a fixing cloth 241 surrounding the outer side of the projection curtain 242, the fixing cloth 241 is provided with a plurality of extrusion holes 243 corresponding to the slots 34, a cross-shaped elastic belt 2431 is installed in the extrusion holes 243, the extrusion holes 243 are matched with the elastic belt 2431, and specifically, when the curtain is fixed with the extrusion holes 243 through the slots 34 and the elastic belt 2431, the surface of the curtain is prevented from being wrinkled due to extrusion.

Referring to fig. 5, the support table 1 is provided with a plurality of receiving holes 11 at the upper end, the receiving holes 11 are movably connected with and engaged with the disc magnets 12, specifically, the disc magnets 12 can be received and stored through the design, the upper end of the disc magnets 12 is provided with a pull ring 13, and specifically, the disc magnets 12 are conveniently taken out from the receiving holes 11 through the pull ring 13.

The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.

When the curtain is used outdoors, the lifting plate 26 is lifted upwards to drive the curtain body 24 to be pulled out of the winding table 2, the hanging rope 27 is hung on the hanging hook 33 when the lifting plate 26 is pulled out to the hanging hook 33, then the disc-shaped magnet 12 is taken out of the containing hole 11 through the pull ring 13, then the disc-shaped magnet 12 is aligned with the extrusion hole 243 on the fixing cloth 241 on the curtain body 24 and inserted, the disc-shaped magnet 12 drives the elastic belt 2431 to be inserted into the slotted hole 34, at the moment, the disc-shaped magnet 12 is adsorbed by the slotted hole 34 on the iron upper plate 32 or the iron lower plate 31, after all the disc-shaped magnets 12 are inserted into the slotted hole 34 with the elastic belt 2431, the fixing is completed, and when the curtain is winded, the disc-shaped magnet 12 can stably fix the curtain body 24 on the bottom plate 3, so that the curtain body 24 is not influenced by wind force, and when the curtain body 24 is winded in front, the bottom plate 3 can support the curtain body 24 to avoid fluctuation caused by the wind force.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation; meanwhile, unless explicitly specified and limited otherwise, the terms "snap-in," "shaft-connected," "plug-in," "welded," "screwed-on" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Curtain with design structure, its characterized in that: the winding device comprises a supporting table (1) and a winding table (2) fixed on the supporting table (1), wherein a storage groove (21) is formed in the winding table (2), a rotating shaft (22) is rotationally connected to the storage groove (21), a torsion spring (23) is connected to the left side of the rotating shaft (22), a curtain body (24) is fixed on the outer wall of the rotating shaft (22) and wound on the outer wall of the rotating shaft, a curtain groove (25) communicated with the storage groove (21) is formed in the upper end of the winding table (2), one end of the curtain body (24) is fixedly connected with the rotating shaft (22), the other end of the curtain body penetrates through the curtain groove (25) and is fixedly provided with a lifting plate (26), and hanging ropes (27) are symmetrically arranged at the upper end of the lifting plate (26).

The base plate (3), base plate (3) is fixed in brace table (1) upper end, base plate (3) and curtain body (24) cooperation, couple (33) that correspond with string rope (27) are installed to terminal surface symmetry before base plate (3) top, couple (33) and string rope (27) cooperation.

2. The curtain with sizing structure of claim 1, wherein: the bottom plate (3) comprises a lower plate (31) fixed on the supporting table (1) and an upper plate (32) hinged at the upper end of the upper plate (32), wherein the upper plate (32) and the lower plate (31) penetrate through a connecting plate (35) through connecting bolts (36), and the upper plate (32) is connected with the lower plate (31).

3. The curtain with sizing structure of claim 2, wherein: the magnetic iron plate also comprises a disc-shaped magnet (12), wherein the bottom plate (3) is made of iron material, and the disc-shaped magnet (12) is matched with the bottom plate (3).

4. A curtain with a styling structure according to claim 3, characterized in that: the front ends of the upper plate (32) and the lower plate (31) are respectively provided with a plurality of slotted holes (34), and the disc-shaped magnet (12) is matched with the slotted holes (34).

5. The curtain with sizing structure of claim 1, wherein: the curtain body (24) comprises a projection curtain (242) and a fixing cloth (241) encircling the outer side of the projection curtain (242), wherein the fixing cloth (241) is provided with a plurality of extrusion holes (243) corresponding to the slotted holes (34), cross-shaped elastic belts (2431) are arranged in the extrusion holes (243), and the extrusion holes (243) are matched with the elastic belts (2431).

6. The curtain with sizing structure of claim 1, wherein: the upper end of the supporting table (1) is provided with a plurality of containing holes (11), and the containing holes (11) are movably connected and matched with the disc-shaped magnets (12).

7. The curtain with sizing structure of claim 4, wherein: a pull ring (13) is arranged at the upper end of the disc-shaped magnet (12).