Automatic table tennis racket rental device

Abstract

The utility model discloses an automatic table tennis racket rental device, comprising a base, wherein a control box is fixedly connected to the upper side of the base; a racket placement rack is fixedly connected to the base; a mounting through hole is arranged on the upper side of the base, the racket placement rack is configured as a hollow sleeve with upper and lower ends opened, and the bottom side of the racket placement rack is fixedly sleeved on the outer side of the mounting through hole, which is communicated with the mounting through hole, so that when the table tennis racket is inserted into the racket placement rack, the bottom side of the table tennis racket can pass through the racket placement rack and be inserted into the mounting through hole on the base; an electromagnetic lock is arranged in the base, which is located on the right side of the mounting through hole, and a locking rod of the electromagnetic lock is located in the mounting through hole when the power is cut off and straightened; by configuring the automatic table tennis racket rental device in an indoor stadium, the demand for renting table tennis rackets in an unmanned mode is solved, and the automatic rental of table tennis rackets is realized, which greatly saves the operation cost and operation 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 rackets, in particular to an automatic table tennis racket rental device. 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 my country's national ball, is deeply welcomed by the masses and has become one of the mainstream sports and fitness programs.

[0003] Table tennis can be played outdoors or indoors, and indoor venues are generally managed by staff. With the development of technology, unmanned self-service models have emerged in many industries in recent years, but table tennis halls have not yet adopted this unmanned business model. The main reason is: there is a lack of self-service intelligent sales or rental equipment for table tennis rackets in table tennis consumption scenarios. For example, if an athlete does not bring a racket and wants to rent a racket in an indoor arena, he must find the staff of the arena to rent or purchase it manually, which is very inconvenient for customers and increases the labor operation cost relative to the arena. For this reason, this application proposes an automatic table tennis racket rental device to solve the demand for renting table tennis rackets in unmanned mode, greatly save the operating costs and operating efficiency of the arena, improve the customer's consumption experience, and also bring objective benefits to the arena. Utility Model Content

[0004] The embodiment of the present application provides an automatic table tennis racket rental device, which solves the need for renting table tennis rackets in unmanned mode by setting the automatic table tennis racket rental device in an indoor stadium, thereby realizing automatic rental of table tennis rackets, greatly saving the stadium's operating costs and operating efficiency, improving customers' consumption experience, and bringing considerable profits to the stadium.

[0005] The embodiment of the present application provides an automatic table tennis racket rental device, comprising a base,

[0006] The bottom side of the base is fixedly connected with a leg; the upper side of the base is fixedly connected with a control box, and the control box is located on the left side of the base; the base is fixedly connected with a racket placement rack, which is provided with at least 8 rackets and is evenly placed on the base;

[0007] The upper side of the base is provided with a mounting through hole, the racket placement rack is configured as a hollow sleeve with upper and lower ends opened, and the bottom side of the racket placement rack is fixedly sleeved on the outside of the mounting through hole and communicated with the mounting through hole, so that when the table tennis racket is inserted into the racket placement rack, the bottom side of the table tennis racket can pass through the racket placement rack and be inserted into the mounting through hole on the base;

[0008] An electromagnetic lock is installed in the base and is located on the right side of the installation through hole. The lock rod of the electromagnetic lock is located in the installation through hole when the power is cut off and the lock rod is straightened.

[0009] Furthermore, the control box is provided with a control board, which serves as a main control board and has a controller integrated thereon. The controller is linearly connected to the electromagnetic lock.

[0010] Furthermore, the number of the mounting through holes and the electromagnetic locks is consistent with the number of the racket placement racks, that is, one mounting through hole and one electromagnetic lock correspond to one racket placement rack.

[0011] Further, the table tennis racket is composed of a racket plate and a racket handle;

[0012] An elliptical block is fixedly connected to the lower side of the racket handle, a locking hole is arranged in the middle of the elliptical block, and the inner diameter of the locking hole is 3-5mm larger than the outer diameter of the locking rod of the electromagnetic lock, so that the locking rod of the electromagnetic lock can be inserted into the locking hole on the elliptical block.

[0013] Furthermore, when the racket handle is inserted into the installation through hole, the locking hole on the elliptical block and the locking rod of the electromagnetic lock are located on the same axis.

[0014] Furthermore, the racket placement racks are numbered in order from left to right or from right to left, namely "1, 2, 3, 4, 5, 6, 7, 8".

[0015] Furthermore, a payment code is adhered to the front outer wall of the base.

[0016] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages: in the initial state, the racket rack 30 is filled with table tennis rackets 40, and the electromagnetic lock 50 is in a power-off state to lock and fix the table tennis rackets 40 on the racket rack 30; when the user wants to rent or buy a table tennis racket, the user selects the racket number on the mobile phone by scanning the payment code on the base 10 through the mobile phone, and the controller receives the signal, and the electromagnetic lock 50 corresponding to the racket number selected by the user is powered on, and the locking rod of the electromagnetic lock 50 is pulled out from the lock hole on the elliptical block, and the user takes the table tennis racket 40 out of the racket racket 30 (it should be noted that the user who rents the table tennis racket needs to return it within the specified time, otherwise it will be deducted again, and the rental deduction method is similar to the prior art power bank rental deduction method). By setting the table tennis racket automatic rental device in the indoor stadium, the demand for renting table tennis rackets in the unmanned mode is solved, and the automatic rental of table tennis rackets is realized, which greatly saves the operating costs and operating efficiency of the stadium, improves the consumption experience of customers, and also brings considerable benefits to the stadium. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the automatic table tennis racket rental device (table tennis rackets are fully loaded) for this application;

[0018] Figure 2This is a schematic diagram of the structure of the automatic table tennis racket rental device (table tennis racket removal) for this application;

[0019] Figure 3 A top view of the automatic table tennis racket rental device for this application;

[0020] Figure 4 This is a schematic diagram of the installation structure of the table tennis racket in this application;

[0021] Figure 5 This is an enlarged schematic diagram of the structure of Part A of this application;

[0022] Figure 6 This is a schematic diagram of the table tennis racket structure for this application;

[0023] Figure 7 This is an enlarged schematic diagram of the structure of Part B of this application.

[0024] In the figure: 10 base, 11 legs, 12 mounting holes, 20 control box, 30 racket placement rack, 40 table tennis rackets, 41 paddles, 42 clubs, 43 locking holes, 44 oval blocks, 50 electromagnetic locks. DETAILED DESCRIPTION

[0025] 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.

[0026] 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.

[0027] 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.

[0028] Embodiment 1

[0029] See also Figure 1-7, a table tennis racket automatic rental device, comprising a base 10,

[0030] The bottom side of the base 10 is fixedly connected with a leg 11 for supporting the base 10; the upper side of the base 10 is fixedly connected with a control box 20, and the control box 20 is located on the left side of the base 10; the base 10 is fixedly connected with a racket placement rack 30, which is provided with at least 8 rackets and is evenly placed on the base 10;

[0031] The base 10 has an installation through hole 12 on its upper side, and the racket placement rack 30 is configured as a hollow sleeve with openings at both ends. The bottom side of the racket placement rack 30 is fixedly sleeved on the outside of the installation through hole 12, and communicates with the installation through hole 12, so that when the table tennis racket 40 is inserted into the racket placement rack 30, the bottom side of the table tennis racket 40 can pass through the racket placement rack 30 and be inserted into the installation through hole 12 on the base 10;

[0032] An electromagnetic lock 50 is installed in the base 10 and is located on the right side of the installation through hole 12. When the lock rod of the electromagnetic lock 50 is straightened when the power is off, it is located in the installation through hole 12. The electromagnetic lock 50 can be used to lock and fix the table tennis racket 40.

[0033] The control box 20 contains a control board, which is used as a main control board and has a controller integrated thereon. The controller is linearly connected to the electromagnetic lock 50 .

[0034] The number of the mounting through holes 12 and the electromagnetic locks 50 is consistent with the number of the racket placement racks 30 , that is, one mounting through hole 12 and one electromagnetic lock 50 corresponds to one racket placement rack 30 .

[0035] The table tennis racket 40 is composed of a racket plate 41 and a racket handle 42; an elliptical block 44 is fixedly connected to the lower side of the racket handle 42, and a locking hole 43 is provided in the middle of the elliptical block 44. The inner diameter of the locking hole 43 is 3-5 mm larger than the outer diameter of the locking rod of the electromagnetic lock 50, so that the locking rod of the electromagnetic lock 50 can be inserted into the locking hole 43 on the lower side of the racket handle 42, thereby locking and fixing the table tennis racket 40.

[0036] When the racket handle 42 is inserted into the mounting through hole 12 (the side of the racket plate 41 remains horizontal), the locking hole 43 on the racket handle 42 and the locking rod of the electromagnetic lock 50 are located on the same axis to ensure that the locking rod of the electromagnetic lock 50 can be inserted into the locking hole 43 of the racket handle 42.

[0037] The racket placement racks 30 are numbered in order from left to right or from right to left, namely "1, 2, 3, 4, 5, 6, 7, 8", so as to facilitate users to select table tennis rackets of different brands.

[0038] A payment code is stuck on the front outer wall of the base 10, and users can rent or buy table tennis rackets by scanning the code with their mobile phones.

[0039] When the embodiment of the present application is actually running, in the initial state, the racket rack 30 is full of table tennis rackets 40, and the electromagnetic lock 50 is in the power-off state to lock and fix the table tennis rackets 40 on the racket rack 30; when the user wants to rent or buy a table tennis racket, the user scans the payment code on the base 10 with the mobile phone and selects the racket number on the mobile phone. The controller receives the signal and energizes the electromagnetic lock 50 corresponding to the racket number selected by the user. The locking rod of the electromagnetic lock 50 is pulled out of the lock hole 43 on the racket handle 42, and the user takes the table tennis racket 40 out of the racket rack 30 (it should be noted that users who rent table tennis rackets need to return them within the specified time, otherwise they will be charged again, and the rental fee deduction method is similar to the rental fee deduction method of the power bank in the prior art).

[0040] Table tennis rackets of different brands can be placed on the racket placement rack for users to choose from.

[0041] The technical solutions in the above-mentioned embodiments of the present application have at least the following technical effects or advantages: by setting up the automatic table tennis racket rental equipment in the indoor stadium, the demand for renting table tennis rackets in unmanned mode is solved, and the automatic rental of table tennis rackets is realized, which greatly saves the stadium's operating costs and operating efficiency, improves customers' consumption experience, and also brings considerable profits to the stadium.

[0042] 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 automatic table tennis racket rental device, comprising a base, characterized in that: The bottom side of the base is fixedly connected with a leg; the upper side of the base is fixedly connected with a control box, and the control box is located on the left side of the base; the base is fixedly connected with a racket placement rack, which is provided with at least 8 rackets and is evenly placed on the base; The upper side of the base is provided with a mounting through hole, the racket placement rack is configured as a hollow sleeve with upper and lower ends opened, and the bottom side of the racket placement rack is fixedly sleeved on the outside of the mounting through hole and communicated with the mounting through hole, so that when the table tennis racket is inserted into the racket placement rack, the bottom side of the table tennis racket can pass through the racket placement rack and be inserted into the mounting through hole on the base; An electromagnetic lock is installed in the base and is located on the right side of the installation through hole. The lock rod of the electromagnetic lock is located in the installation through hole when the power is cut off and the lock rod is straightened.

2. The automatic table tennis racket rental device according to claim 1, characterized in that: The control box is provided with a control board, which is used as a main control board and has a controller integrated thereon. The controller is linearly connected to the electromagnetic lock.

3. The automatic table tennis racket rental device according to claim 1, characterized in that: The number of the mounting through holes and the electromagnetic locks is consistent with the number of the racket placement racks, that is, one mounting through hole and one electromagnetic lock correspond to one racket placement rack.

4. The automatic table tennis racket rental device according to claim 1, characterized in that: The table tennis racket is composed of a racket plate and a racket handle; An elliptical block is fixedly connected to the lower side of the racket handle, a locking hole is arranged in the middle of the elliptical block, and the inner diameter of the locking hole is 3-5mm larger than the outer diameter of the locking rod of the electromagnetic lock, so that the locking rod of the electromagnetic lock can be inserted into the locking hole on the elliptical block.

5. The automatic table tennis racket rental device according to claim 4, characterized in that: When the racket handle is inserted into the installation through hole, the lock hole on the elliptical block and the lock rod of the electromagnetic lock are located on the same axis.

6. The automatic table tennis racket rental device according to claim 1, characterized in that: The racket placement racks are numbered in order from left to right or from right to left, namely "1, 2, 3, 4, 5, 6, 7, 8".

7. The automatic table tennis racket rental device according to claim 1, characterized in that: A payment code is adhered to the front outer wall of the base.

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