Large poster advertisement identification curtain capable of being automatically rolled
By designing an automatic rolling structure, the problem of large poster advertising sign curtains being unable to roll up automatically is solved, and automatic unfolding and rolling up is achieved, which improves efficiency and convenience and simplifies the operating process.
Patent Information
- Application Number
- CN202422736384.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-11
AI Technical Summary
Existing large-scale poster advertising signage curtains cannot be automatically rolled up and require manual assistance from staff, which increases the complexity and time of the work and reduces the rolling efficiency.
A structure including a rear plate, a connecting plate, a side motor, a rotating column, a curtain and a weight-increasing strip is designed, so that the curtain can be automatically rolled up, and the rotating column is driven by the side motor to achieve automatic unfolding and rolling.
The automatic winding of the curtain is realized, which reduces the workload and complexity of the staff, improves the winding efficiency, facilitates the transportation and gripping of the curtain, and extends the service life of the components.
Smart Images
Figure CN223333511U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of curtains, in particular to a large-scale poster advertising sign curtain that can be automatically rolled up. Background Art
[0002] A curtain is a large piece of fabric hung in front of a stage, conference hall, cinema, or other venue. It can be made of cloth, satin, plastic, or other materials, and is used to block vision, separate spaces, or serve as a decorative background. Large posters and signage curtains are often used to promote advertising.
[0003] However, the large poster advertising signage curtains currently on the market are not very convenient to use. They cannot be rolled up automatically and require manual assistance from staff to roll up the advertising signage curtains, which increases the workload of the staff, increases the complexity of their work, increases the time required for rolling up the advertising signage curtains, and reduces the efficiency of rolling up the advertising signage curtains. Utility Model Content
[0004] (1) Technical problems solved
[0005] In view of the deficiencies in the prior art, the present invention provides a large poster advertising sign curtain that can be automatically rolled up, which has the function of automatic rolling up and solves the problems in the above-mentioned background technology.
[0006] (2) Technical solution
[0007] To achieve the above purpose, the present invention provides the following technical solution: a large poster advertising sign curtain that can be automatically rolled up, comprising a rear plate, one side of which is fixedly connected to a connecting plate, and one side of which is fixedly connected to a side motor.
[0008] The output shaft of the side motor is fixedly connected to a rotating column through a coupling, the outer wall of the rotating column is fixedly connected to a curtain, and the bottom of the curtain is fixedly connected to a weight-added strip, which can make large poster advertising signage curtains more convenient to use and can automatically roll up the advertising signage curtains without the need for manual assistance of staff to roll up the advertising signage curtains, thereby reducing the work content of staff, reducing the complexity of staff work, reducing the time required for rolling up the advertising signage curtains, and improving the efficiency of rolling up the advertising signage curtains.
[0009] Furthermore, one side of the rear plate is movably connected with a rear bolt, and the number of the rear bolts is four, which facilitates locking the two components.
[0010] Furthermore, the outer wall of the rear bolt is movably connected to a mounting plate, and the length and width of the mounting plate are both smaller than those of the rear plate, so as to facilitate connection with other components.
[0011] Furthermore, a rear handle is fixedly connected to one side of the mounting plate, and the length of the rear handle is shorter than the length of the mounting plate, so that the entire curtain can be easily grasped.
[0012] Furthermore, the top of the connecting plate is movably connected to an upper bolt, and the outer wall of the upper bolt is movably connected to a top plate, which can resist dust falling from the top.
[0013] Furthermore, one side of the rear plate is movably connected with four mounting bolts, which facilitates fixing the curtain during operation.
[0014] Beneficial effects
[0015] Compared with the existing technology, the utility model provides a large poster advertising sign curtain that can be automatically rolled up, which has the following beneficial effects:
[0016] 1. The automatically retractable large poster advertising signage curtain, through the provided rear plate, connecting plate, side motor, rotating column, curtain and weight-increasing strip, can make the large poster advertising signage curtain more convenient to use. The advertising signage curtain can be automatically retracted, and the staff does not need to manually assist in retracting the advertising signage curtain, which reduces the staff's work content, reduces the staff's work complexity, reduces the time required for retracting the advertising signage curtain, and improves the efficiency of retracting the advertising signage curtain.
[0017] 2. The automatically retractable large poster advertising sign curtain is convenient for transportation due to the rear bolts, mounting plate and rear handle. This avoids the need for workers to grab other working parts of the advertising sign curtain when moving, thereby increasing the service life of other parts and providing convenience for workers to grasp. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a three-dimensional diagram of the structure of the utility model;
[0019] Figure 2 This is a three-dimensional diagram of the connection structure between the rear bolt and the rear plate of the utility model;
[0020] Figure 3 This is a bottom view of the structure of the utility model;
[0021] Figure 4 It is the right view of the structure of the utility model.
[0022] In the figure: 1. Rear plate; 2. Connecting plate; 3. Side motor; 4. Rotating column; 5. Curtain; 6. Weight bar; 7. Rear bolt; 8. Mounting plate; 9. Rear handle; 10. Upper bolt; 11. Top plate; 12. Mounting bolt. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] Example 1
[0025] The preferred embodiment of the large poster advertising sign curtain that can be automatically rolled up provided by the utility model is as follows: Figures 1 to 4 As shown: a large poster advertising sign curtain that can be automatically rolled up, including a rear plate 1, one side of the rear plate 1 is fixedly connected to a connecting plate 2, and one side of the connecting plate 2 is fixedly connected to a side motor 3.
[0026] The output shaft of the side motor 3 is fixedly connected to the rotating column 4 through a coupling, the outer wall of the rotating column 4 is fixedly connected to the curtain 5, and the bottom of the curtain 5 is fixedly connected to the weight-increasing strip 6, which can make the large poster advertising sign curtain more convenient to use and can automatically roll up the advertising sign curtain. There is no need for staff to manually assist in rolling up the advertising sign curtain, which reduces the work content of the staff, reduces the complexity of the staff's work, reduces the time required for rolling up the advertising sign curtain, and improves the efficiency of rolling up the advertising sign curtain.
[0027] Furthermore, one side of the rear plate 1 is movably connected with a rear bolt 7, and the number of the rear bolts 7 is four, which facilitates locking the two components.
[0028] Furthermore, the outer wall of the rear bolt 7 is movably connected to a mounting plate 8, and the length and width of the mounting plate 8 are smaller than those of the rear plate 1, so as to facilitate the connection of other components.
[0029] Furthermore, a rear handle 9 is fixedly connected to one side of the mounting plate 8, and the length of the rear handle 9 is smaller than the length of the mounting plate 8, so as to facilitate gripping of the entire curtain.
[0030] Furthermore, the top of the connecting plate 2 is movably connected to an upper bolt 10, and the outer wall of the upper bolt 10 is movably connected to a top plate 11, which can resist dust falling from the top.
[0031] Furthermore, one side of the rear plate 1 is movably connected with a mounting bolt 12, and the number of the mounting bolts 12 is four, which is convenient for fixing the curtain during operation.
[0032] When in use, first move the entire advertising sign curtain to the working position via the rear handle 9, rotate and remove the rear bolt 7, and remove the mounting plate 8 and the rear handle 9 at the same time, and fix the advertising sign curtain in the working position via the mounting bolts 12. At this time, the side motor 3 starts to work, and the output shaft of the side motor 3 rotates to drive the rotating column 4 to start rotating, and is affected by the weight-added strip 6, so that the curtain 5 changes from the rolled-up state to the unfolded state. When the entire curtain is used up, the side motor 3 works again, so that the curtain 5 can be automatically rolled up.
[0033] To sum up, the automatically retractable large-scale poster advertising signage curtain can make the large-scale poster advertising signage curtain more convenient to use. It can automatically retract the advertising signage curtain, and does not require staff to manually assist in retracting the advertising signage curtain, which reduces the staff's work content, reduces the complexity of the staff's work, reduces the time required for retracting the advertising signage curtain, and improves the efficiency of retracting the advertising signage curtain; it also facilitates the transportation of large-scale poster advertising signage curtains, avoids the staff from grabbing other working parts of the advertising signage curtain when moving, improves the service life of other parts, and provides convenience for the staff to grasp.
[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0035] It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.
[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A large poster advertising sign curtain that can be automatically rolled up, comprising a rear plate (1), characterized in that: One side of the rear plate (1) is fixedly connected to a connecting plate (2), and one side of the connecting plate (2) is fixedly connected to a side motor (3); The output shaft of the side motor (3) is fixedly connected to a rotating column (4) via a coupling, the outer wall of the rotating column (4) is fixedly connected to a curtain (5), and the bottom of the curtain (5) is fixedly connected to a weight-increasing strip (6).
2. The automatically retractable large poster advertising signage curtain according to claim 1, characterized in that: One side of the rear plate (1) is movably connected with a rear bolt (7), and the number of the rear bolts (7) is four.
3. The automatically retractable large poster advertising signage curtain according to claim 2, characterized in that: The outer wall of the rear bolt (7) is movably connected to a mounting plate (8), and the length and width of the mounting plate (8) are both smaller than the length and width of the rear plate (1).
4. The automatically retractable large poster advertising signage curtain according to claim 3, characterized in that: A rear handle (9) is fixedly connected to one side of the mounting plate (8), and the length of the rear handle (9) is smaller than the length of the mounting plate (8).
5. The automatically retractable large poster advertising signage curtain according to claim 1, characterized in that: The top of the connecting plate (2) is movably connected to an upper bolt (10), and the outer wall of the upper bolt (10) is movably connected to a top plate (11).
6. The automatically retractable large poster advertising signage curtain according to claim 1, characterized in that: One side of the rear plate (1) is movably connected with a mounting bolt (12), and the number of the mounting bolts (12) is four.