An intelligent opening device that can be used for table tennis tables and badminton courts

Abstract

The utility model discloses an intelligent opening device that can be used for table tennis tables and badminton courts, including a shielding component, the shielding component including a roller curtain cloth main box and a roller curtain cloth; a tubular motor 1, a rotating shaft 1, and a connecting cloth are arranged in the roller curtain cloth main box; the tubular motor 1 is fixedly connected to the left side of the roller curtain cloth main box; the rotating shaft 1 is fixedly connected to the right side of the tubular motor 1; one end of the connecting cloth is wound and fixed on the outer wall of the rotating shaft 1, and the other end extends to the outside of the bottom side of the roller curtain cloth main box, extending 3-5 cm; the roller curtain cloth is detachably connected to the connecting cloth, which is located just above the badminton court blocking net or the table tennis table blocking net, and advertisements can be printed on the roller curtain cloth; the intelligent opening device solves the use demand of the badminton court or the table tennis table in the unattended mode of the stadium, greatly saves the operating cost and operating efficiency of the stadium, improves the consumption experience of customers, and also brings considerable benefits to the stadium.

Description

Technical Field

[0001] The utility model relates to the technical field of table tennis and badminton openings, in particular to an intelligent opening device that can be used for table tennis tables and badminton courts. Background Art

[0002] With the development of my country's economy and the improvement of people's living standards, people pay more and more attention to their physical health and actively participate in various sports. Among them, table tennis, as the national ball, is very popular among the people. Badminton is simple and easy to use and can achieve full-body exercise, making badminton and table tennis the mainstream sports and fitness projects today.

[0003] Table tennis and badminton can be played outdoors or indoors, and indoor venues are generally managed by staff. With the development of technology, unattended self-service modes have appeared in many industries in recent years, while badminton and table tennis halls are temporarily lacking unattended self-service operation modes. The main reason is that the current halls lack self-service intelligent equipment to meet the consumption scenarios of badminton and table tennis. For example, if athletes want to play, they must find staff to turn on the lights and open the doors, which is very inconvenient for customers and increases labor costs for the halls. For this reason, the application proposes an intelligent opening device that can be used in table tennis halls and badminton halls. The intelligent opening device solves the use requirements of the badminton court or table tennis table in the hall in the unattended mode, greatly saves the hall's operating costs and operating efficiency, improves customers' consumption experience, and also brings considerable benefits to the hall. Utility Model Content

[0004] The embodiment of the present application provides an intelligent opening device that can be used for table tennis tables and badminton courts. The intelligent opening device solves the need to use badminton courts or table tennis tables in an unattended mode in a stadium, greatly saves the stadium's operating costs and operating efficiency, improves customers' consumption experience, and brings considerable profits to the stadium. At the same time, the coordinated use of the adjustment components also makes it convenient for stadium staff to replace the roller curtain cloth at a later stage to ensure the cleanliness of the stadium.

[0005] The embodiment of the present application provides an intelligent opening device that can be used for table tennis tables and badminton courts, including a shielding component and a main body lifting component, both of which are installed in an indoor stadium, and the main body lifting component is arranged on the upper side of the shielding component;

[0006] The shielding assembly includes a rolling curtain cloth main box and a rolling curtain cloth; the rolling curtain cloth main box is provided with a tubular motor, a rotating shaft, and a connecting cloth;

[0007] The tubular motor 1 is fixedly connected to the left side of the rolling curtain main box; the rotating shaft 1 is fixedly connected to the right side of the tubular motor 1; one end of the connecting cloth is wound and fixed on the outer wall of the rotating shaft 1, and the other end extends to the outside of the bottom side of the rolling curtain main box, extending 3-5cm; the rolling curtain is detachably connected to the connecting cloth, which is located just above the badminton court blocking net or the table tennis table blocking net, and advertisements can be printed on the rolling curtain;

[0008] The main lifting assembly includes a wire rope main box and a wire rope group; the wire rope main box is fixedly connected to the upper side of the rolling curtain cloth main box, and the wire rope main box is provided with a tubular motor 2, a rotating shaft 2, and a winding drum;

[0009] The tubular motor 2 is fixedly connected to the left side of the wire rope main box; the rotating shaft 2 is fixedly connected to the right side of the tubular motor 2, and the right end of the rotating shaft 2 is rotatably connected to the right side of the wire rope main box; the winding drum is fixedly sleeved on the rotating shaft 2, and it is provided with two winding drums, namely winding drum 1 and winding drum 2; the wire rope group consists of wire rope 1 and wire rope 2, which are respectively wound on winding drum 1 and winding drum 2.

[0010] Furthermore, the rotating shaft 1 is covered with a limit block 1 and a limit block 2; the limit block 1 is fixedly covered on the left side of the rotating shaft 1, the limit block 2 is fixedly connected to the right side of the rolling curtain main box, and the right end of the rotating shaft 1 is rotatably connected to the limit block 2.

[0011] Further, the connection cloth is located between the first limiting block and the second limiting block.

[0012] Furthermore, the front side surface of one end of the connecting cloth extending out of the roller blind cloth main box is sewn and fixed with either Velcro A side or double-sided self-adhesive tape, and the upper back surface of the roller blind cloth is sewn and fixed with either Velcro B side or double-sided self-adhesive tape. The Velcro A side and the Velcro B side are adhered to each other, and can also be adhered to each other using double-sided self-adhesive tape.

[0013] Furthermore, one end of the steel wire rope 1 is fixed on the winding drum 1, and the other end is fixed on the roof of the indoor stadium; one end of the steel wire rope 2 is fixed on the winding drum 2, and the other end is fixed on the roof of the indoor stadium; the steel wire rope 1 and the steel wire rope 2 are arranged in parallel, and the steel wire rope 1 and the steel wire rope 2 are respectively wound on the winding drum 1 and the winding drum 2 with multiple turns.

[0014] Furthermore, openings are respectively provided on the bottom side of the roller blind main box and the top side of the wire rope main box for lowering and retracting the roller blind and tightening and lowering the wire rope group.

[0015] Furthermore, a control box is fixedly connected to the upper side of the roller blind main box, and the control box is located on the right side of the wire rope main box; a control board is installed in the control box, and the control board serves as the main control board, on which a controller is integrated, and the controller is linearly connected to the tubular motor.

[0016] Furthermore, the controller is linearly connected to the lighting of the indoor stadium.

[0017] Furthermore, a control switch is installed on the wall of the indoor ballroom, which is linearly connected to the tubular motor.

[0018] Furthermore, a payment code is adhered to the front end surface or the rear end surface of the bottom side of the rolling curtain cloth.

[0019] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages: the control box 80, the tubular motor 1 61 and the tubular motor 2 51 are always in the power-on state (before the user enters the stadium to play, the roller curtain 70 is in the lowered state). When the user enters the stadium to play, he selects a venue, then scans the payment code on the badminton court net 20 or the table tennis table net, selects the usage time and pays the price. After receiving the signal, the controller turns on the tubular motor 1 61 to drive the rotating shaft 1 62 to reverse and the lighting in the stadium is turned on. As the rotating shaft 1 62 rotates, the roller curtain 70 is retracted, and the user can use the venue to play. After the usage time ends, the controller receives the signal and turns on the tubular motor 1 61 again to drive the rotating shaft 1 62 to rotate forward to lower the roller curtain 70. If the user wants to continue using the venue, he can scan the code again to pay and select the usage time. The staff in the stadium can lower the wire rope group through the control switch at regular intervals to replace the roller curtain 70 to ensure the cleanliness of the roller curtain 70. This intelligent opening equipment solves the need to use the badminton court or table tennis table in the unattended mode of the stadium, greatly saving the stadium's operating costs and operating efficiency, improving customers' consumption experience, and bringing considerable profits to the stadium; at the same time, the coordinated use of the main lifting components also makes it convenient for the stadium staff to replace the roller curtain cloth in the later stage, and to update the advertising content of the roller curtain cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the indoor ballroom after the roller curtain is lowered;

[0021] Figure 2 This is a schematic diagram of the structure of the indoor ballroom after the roller curtain is folded up;

[0022] Figure 3 This is the left view of the indoor stadium after the roller curtain is lowered;

[0023] Figure 4 This is a schematic diagram of the structure of Part A of this application;

[0024] Figure 5 This is a schematic diagram of the lowering structure of the steel wire rope group for the indoor ballroom in this application;

[0025] Figure 6 This is a schematic diagram of the structure of the shielding component for this application;

[0026] Figure 7 Schematic diagram of the structural adjustment components for this application.

[0027] In the figure: 10 indoor stadium, 20 badminton net, 30 wire rope 1, 40 wire rope 2, 50 main lifting assembly, 500 wire rope host box, 51 tubular motor 2, 52 rotating shaft 2, 53 winding drum 1, 54 winding drum 2, 60 shielding assembly, 600 rolling curtain cloth host box, 61 tubular motor 1, 62 rotating shaft 1, 63 connecting cloth, 64 limit block 2, 65 limit block 1, 66 Velcro A side, 70 rolling curtain cloth, 71 Velcro B side, 80 control box. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly and comprehensively understood.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0031] Embodiment 1

[0032] See also Figure 1-7 , an intelligent opening device that can be used for table tennis tables and badminton courts, including a shielding component 60 and a main lifting component 50; the shielding component 60 and the main lifting component 50 are both installed in an indoor stadium 10, and the main lifting component 50 is arranged on the upper side of the shielding component 60;

[0033] The shielding assembly 60 is used to shield the space above the badminton court net 20 or the table tennis table net of the indoor venue 10 to prevent the ball from flying back and forth; the shielding assembly 60 includes a rolling curtain main box 600 and a rolling curtain 70;

[0034] The main box 600 for rolling curtain fabric is used to provide power for automatically rolling up or lowering the curtain fabric 70. The main box 600 for rolling curtain fabric is provided with a tubular motor 61, a rotating shaft 62, and a connecting cloth 63.

[0035] The tubular motor 1 61 is fixedly connected to the left side of the rolling curtain main box 600, and is used to provide power for the rotation of the shaft 1 62; the shaft 1 62 is fixedly connected to the right side of the tubular motor 1 61, and the shaft 1 62 is covered with a limit block 1 65 and a limit block 2 64; the limit block 1 65 is fixedly sleeved on the left side of the shaft 1 62, and the limit block 2 64 is fixedly connected to the right side of the rolling curtain main box 600, and the right end of the shaft 1 62 is rotatably connected to the limit block 2 64; one end of the connecting cloth 63 is wound and fixed on the outer wall of the shaft 1 62, and the other end extends to the outside of the bottom side of the rolling curtain main box 600, extending 3-5 cm, and is located between the limit block 1 65 and the limit block 2 64, and is used for the connection of the rolling curtain 70;

[0036] The rolling curtain cloth 70 is detachably connected to the connecting cloth 63, and the rolling curtain cloth 70 can be lowered or retracted by rotating the rotating shaft 1 62 clockwise or counterclockwise;

[0037] The main lifting assembly 50 is used to adjust the overall height of the shielding assembly 60 to facilitate the stadium staff to replace the rolling curtain 70 later; the main lifting assembly 50 includes a wire rope main box 500 and a wire rope group;

[0038] The wire rope main box 500 is fixedly connected to the upper side of the rolling curtain main box 600, and is used for tightening or lowering the wire rope group; the wire rope main box 500 is provided with a tubular motor 51, a rotating shaft 52, and a winding drum;

[0039] The second tubular motor 51 is fixedly connected to the left side of the wire rope main box 500, and is used to provide power for the rotation of the second shaft 52; the second shaft 52 is fixedly connected to the right side of the second tubular motor 51, and the right end of the second shaft 52 is rotatably connected to the right side of the wire rope main box 500; the winding drum is fixedly sleeved on the second shaft 52, and is provided with two winding drums, namely the first winding drum 53 and the second winding drum 54;

[0040] The steel wire rope group is composed of a steel wire rope 1 30 and a steel wire rope 2 40, which are wound on a winding drum 1 53 and a winding drum 2 54 respectively.

[0041] A Velcro A side 66 or a double-sided adhesive tape is sewn and fixed to the front side of one end of the connecting cloth 63 extending out of the rolling curtain cloth main box 600, and a Velcro B side 71 or a double-sided adhesive tape is sewn and fixed to the upper back side of the rolling curtain cloth 70. The Velcro A side 66 and the Velcro B side 71 are adhered to each other or adhered to each other with double-sided adhesive tape. The Velcro or double-sided adhesive tape facilitates the disassembly, assembly and replacement of the rolling curtain cloth 70 at a later stage.

[0042] One end of the steel wire rope 30 is fixed on the winding drum 1 53, and the other end is fixed on the roof of the indoor ballroom 10; one end of the steel wire rope 2 40 is fixed on the winding drum 2 54, and the other end is fixed on the roof of the indoor ballroom 10; the steel wire rope 1 30 and the steel wire rope 2 40 are arranged in parallel, and the steel wire rope 1 30 and the steel wire rope 2 40 are respectively wound on the winding drum 1 53 and the winding drum 2 54 for multiple turns.

[0043] Openings are respectively provided at the bottom side of the roller blind main box 600 and the top side of the wire rope main box 500 for lowering and retracting the roller blind 70 and tightening and lowering the wire rope group.

[0044] A control box 80 is fixedly connected to the upper side of the roller blind main box 600, and the control box 80 is located on the right side of the wire rope main box 500; a control board is installed in the control box 80, and the control board serves as a main control board, on which a controller is integrated, and the controller is linearly connected to the tubular motor 61, which is used to control the working state of the tubular motor 61, thereby realizing the automatic lowering or retracting of the roller blind 70.

[0045] The controller is also linearly connected to the lighting of the indoor ball court 10 for controlling the lighting of the indoor ball court 10 to facilitate the user to play.

[0046] A control switch is installed on the wall of the indoor ballroom 10, which is linearly connected to the tubular motor 2 51 and is used to control the tubular motor 2 51, so as to facilitate the staff to tighten or lower the wire rope group in the later stage, thereby replacing the rolling curtain 70.

[0047] The rolling curtain 70 is located just above the badminton court net 20 or the table tennis table net; a payment code is adhered to the front end surface or the rear end surface of the bottom side of the rolling curtain 70. After the user scans the payment code with a mobile phone and pays a certain amount, the rolling curtain 70 is retracted to start the badminton or table tennis game.

[0048] Advertisements can be printed on the rolling curtain 70 for publicity and display, thereby increasing the revenue of the stadium.

[0049] The rolling curtain 70 can also be replaced by a baffle, which is directly connected to the baffle through a steel wire rope group to be raised and lowered to achieve shielding directly above the table tennis table net;

[0050] The payment code can be attached to the front or rear surface of the baffle.

[0051] When the embodiment of the present application is actually running, the control box 80, the tubular motor 1 61 and the tubular motor 2 51 are always in the power-on state (before the user enters the stadium to play, the rolling curtain 70 is in the lowered state). When the user enters the stadium to play, he selects a venue, then scans the payment code on the badminton court blocking net 20 or the table tennis table blocking net of the venue, selects the usage time and pays the price. After receiving the signal, the controller turns on the tubular motor 1 61 to drive the rotating shaft 1 62 to reverse and the lighting in the stadium is turned on. As the rotating shaft 1 62 rotates, the rolling curtain 70 is retracted, and the user can use the venue to play. After the usage time ends, the controller receives the signal and turns on the tubular motor 1 61 again to drive the rotating shaft 1 62 to rotate forward to lower the rolling curtain 70. If the user wants to continue using the venue, he can scan the code again to pay and select the usage time. The staff in the stadium can lower the wire rope group through the control switch at regular intervals to replace the rolling curtain 70 to ensure the cleanliness of the rolling curtain 70.

[0052] The technical solution in the above-mentioned embodiment of the present application has at least the following technical effects or advantages: the intelligent opening equipment solves the need for the use of badminton courts or table tennis tables in the unattended mode of the stadium, greatly saves the operating costs and operating efficiency of the stadium, improves the customer's consumption experience, and also brings considerable profits to the stadium; at the same time, the coordinated use of the main lifting assembly also makes it convenient for the stadium staff to replace the roller curtain cloth in the later stage, and it is convenient to update the advertising content of the roller curtain cloth.

[0053] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An intelligent opening device that can be used for table tennis tables and badminton courts, comprising a shielding component and a main lifting component, characterized in that: The shielding assembly and the main lifting assembly are both installed in the indoor stadium, and the main lifting assembly is arranged on the upper side of the shielding assembly; The shielding assembly includes a rolling curtain cloth main box and a rolling curtain cloth; the rolling curtain cloth main box is provided with a tubular motor, a rotating shaft, and a connecting cloth; The tubular motor 1 is fixedly connected to the left side of the rolling curtain main box; the rotating shaft 1 is fixedly connected to the right side of the tubular motor 1; one end of the connecting cloth is wound and fixed on the outer wall of the rotating shaft 1, and the other end extends to the outside of the bottom side of the rolling curtain main box, extending 3-5cm; the rolling curtain is detachably connected to the connecting cloth, which is located just above the badminton court blocking net or the table tennis table blocking net, and advertisements can be printed on the rolling curtain; The main lifting assembly includes a wire rope main box and a wire rope group; the wire rope main box is fixedly connected to the upper side of the rolling curtain cloth main box, and the wire rope main box is provided with a tubular motor 2, a rotating shaft 2, and a winding drum; The tubular motor 2 is fixedly connected to the left side of the wire rope main box; the rotating shaft 2 is fixedly connected to the right side of the tubular motor 2, and the right end of the rotating shaft 2 is rotatably connected to the right side of the wire rope main box; the winding drum is fixedly sleeved on the rotating shaft 2, and it is provided with two winding drums, namely winding drum 1 and winding drum 2; the wire rope group consists of wire rope 1 and wire rope 2, which are respectively wound on winding drum 1 and winding drum 2.

2. The intelligent opening device for table tennis and badminton courts as claimed in claim 1, characterized in that: The rotating shaft 1 is covered with a limit block 1 and a limit block 2; the limit block 1 is fixedly covered on the left side of the rotating shaft 1, the limit block 2 is fixedly connected to the right side of the rolling curtain main box, and the right end of the rotating shaft 1 is rotatably connected to the limit block 2.

3. The intelligent opening device for table tennis and badminton courts as claimed in claim 1, characterized in that: The connecting cloth is located between the first limiting block and the second limiting block.

4. The intelligent opening device for table tennis and badminton courts as claimed in claim 1, characterized in that: The front side surface of one end of the connecting cloth extending out of the roller blind cloth main box is sewn and fixed with either Velcro A side or double-sided adhesive tape, and the upper back side of the roller blind cloth is sewn and fixed with either Velcro B side or double-sided adhesive tape. The Velcro A side and the Velcro B side are adhered to each other, or are adhered to each other using double-sided adhesive tape.

5. The intelligent opening device for table tennis and badminton courts as claimed in claim 1, characterized in that: One end of the steel wire rope 1 is fixed on the winding drum 1, and the other end is fixed on the roof of the indoor stadium; one end of the steel wire rope 2 is fixed on the winding drum 2, and the other end is fixed on the roof of the indoor stadium; the steel wire rope 1 and the steel wire rope 2 are arranged in parallel, and the steel wire rope 1 and the steel wire rope 2 are respectively wound on the winding drum 1 and the winding drum 2 with multiple turns.

6. The intelligent opening device for table tennis and badminton courts as claimed in claim 1, characterized in that: The bottom side of the roller blind main box and the upper side of the wire rope main box are respectively provided with openings for lowering and retracting the roller blind and tightening and lowering the wire rope group.

7. The intelligent opening device for table tennis and badminton courts as claimed in claim 1, characterized in that: A control box is fixedly connected to the upper side of the roller blind main box, and the control box is located on the right side of the wire rope main box; a control board is installed in the control box, and the control board serves as the main control board, on which a controller is integrated, and the controller is linearly connected to the tubular motor.

8. The intelligent opening device for table tennis and badminton courts as claimed in claim 7, characterized in that: The controller is also linearly connected to the lighting of the indoor stadium.

9. The intelligent opening device for table tennis and badminton courts as claimed in claim 1, characterized in that: A control switch is installed on the wall of the indoor ballroom and is linearly connected with the tubular motor.

10. The intelligent opening device for table tennis and badminton courts as claimed in claim 1, characterized in that: A payment code is adhered to the front end surface or the rear end surface of the bottom side of the rolling curtain cloth.

Images