Intelligent counting device of basketball stand for physical education

Abstract

The utility model relates to the technical field of teaching aids, and discloses a basketball stand intelligent counting device for physical education, which comprises a counter main body, a basket fixedly mounted at the front end of the counter main body, a master control line arranged at the rear end of the bottom of the counter main body, and a main photoelectric counter arranged in the middle of the bottom of the counter main body, an auxiliary counting mechanism is fixedly installed at the bottom of the basket and comprises four auxiliary photoelectric counters annularly and fixedly installed at the bottom of the basket at equal intervals. According to the utility model, the main-auxiliary combined multi-counting structural design is adopted, namely, the main photoelectric counter is arranged in the middle of the bottom of the counter main body, the basket is arranged in the middle of the front end of the counter main body, and the four auxiliary photoelectric counters are annularly arranged at the bottom of the basket; the basketball counting device can be matched with a main photoelectric counter to rapidly and accurately count basketballs passing through the basket in all directions.

Description

Technical Field

[0001] The utility model relates to the technical field of teaching tools, in particular to an intelligent counting device for basketball stands used for physical education teaching. Background Art

[0002] Physical education includes basketball training, and basketball scores refer to the data of a basketball game being played, which is presented to viewers and users in real time. The score statistics are generally collected by official on-site collectors, and then the information is published in real time. At this time, a smart basketball rack counting device for physical education is needed.

[0003] The utility model with prior art publication number CN206526481U relates to an intelligent basketball training device, including a basketball stand, a single-row basketball cart, a ball counting system, a goal counting system and a data display system. The device can accurately record the number of times a player takes the ball and shoots and the number of hits, and remind the player of the progress of shooting and possible deficiencies in the action through data statistics, which is conducive to improving the quality of training. By timely displaying the shooting hit data, multiple people can also interact in the game to increase the fun of basketball.

[0004] However, the above device still has the following problems when in use: when the existing intelligent counting device for basketball stands for physical education is used, its counting structure mostly adopts a single counter or a double counter structure design, and its accuracy is poor when counting basketball goals in different directions. At the same time, its counting structure is often set at the basket, which is very easy to be damaged by the impact of basketballs in different directions. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an intelligent counting device for basketball stands for physical education teaching, which adopts a multi-counting structure design combining a main and a secondary counting structure, and is further provided with a protective structure for the counter, thereby solving the problems raised by the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent counting device for a basketball stand for physical education teaching, comprising a counter body, a basket fixedly installed at the front end of the counter body, a master control line arranged at the rear end of the bottom of the counter body, a main photoelectric counter arranged at the middle position of the bottom of the counter body, an auxiliary counting mechanism fixedly installed at the bottom of the basket, the auxiliary counting mechanism comprising four auxiliary photoelectric counters fixedly installed at the bottom of the basket in a ring at equal distances, each two adjacent auxiliary photoelectric counters are connected by a first data line, and the two auxiliary photoelectric counters at the rear end are connected to the main photoelectric counter by a second data line, and the overall multi-counting structure design combining main and auxiliary is adopted, that is, a main photoelectric counter is arranged at the middle position of the bottom of the counter body, and a basket is arranged in the middle of the front end of the counter body, and four auxiliary photoelectric counters are arranged in a ring at the bottom of the basket, which can cooperate with the main photoelectric counter to count basketballs passing through the basket in an all-round, fast and accurate manner.

[0009] As a further solution of the present invention: a first protective mechanism is fixedly connected to the bottom of the counter body and located on the outside of the main photoelectric counter, and a second protective mechanism is fixedly connected to the bottom of the basket and located on the outside of the auxiliary counting mechanism. The first protective mechanism includes a transparent protective plate fixedly connected to the bottom of the counter body and two protective frames, the transparent protective plate is made of acrylic material and is located at the front end of the main photoelectric counter, the two protective frames are located at both ends of the main photoelectric counter, and the front end of the protective frame is fixedly connected with a transparent protective plate, and the second protective mechanism includes a rubber protective ring fixedly installed on the inner side of the bottom of the basket, and grooves are provided at the top of the rubber protective ring corresponding to the four auxiliary photoelectric counters, and the protective structure of the counter is arranged as a whole, that is, a transparent acrylic protective plate and a protective frame are arranged at the bottom of the counter body and located on the outside of the main photoelectric counter. In addition, rubber protective rings are arranged on the outsides of the four auxiliary photoelectric counters, and the rubber protective rings have grooves corresponding to the outsides of the four auxiliary photoelectric counters to avoid affecting their counting work, and their counting structure is not easily damaged by basketballs impacting in different directions.

[0010] As a further solution of the utility model: two connecting frames are symmetrically fixedly connected to the upper rear end of the main photoelectric counter, the rear ends of the two connecting frames are fixedly connected to the same matching seat, and two strip-shaped mounting holes are symmetrically opened between the front and rear side walls below the matching seat, which can be fixedly installed on the backboard with bolts.

[0011] As a further solution of the utility model: a plurality of basket net hangers are fixedly connected to the outer side of the bottom of the basket in an annular shape and at equal distances, and a hanger groove is opened between the front and rear side walls below the basket net hanger to facilitate the installation and arrangement of the basket net.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, a multi-counting structure design combining main and auxiliary is adopted, that is, a main photoelectric counter is arranged in the middle position at the bottom of the counter body, and a basket is arranged in the middle of the front end of the counter body, and four auxiliary photoelectric counters are arranged in a ring at the bottom of the basket, which can cooperate with the main photoelectric counter to count the basketballs passing through the basket quickly and accurately in an all-round manner.

[0014] 2. In the utility model, a protective structure of the counter is provided, that is, a transparent acrylic protective plate and a protective frame are provided at the bottom of the counter body and on the outside of the main photoelectric counter. In addition, rubber protective rings are provided on the outsides of the four auxiliary photoelectric counters, and grooves are provided on the rubber protective rings corresponding to the outsides of the four auxiliary photoelectric counters to avoid affecting the counting work. The counting structure is not easily damaged by basketball impacts in different directions. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall stereogram of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the overall removal protection structure of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the protective structure of the utility model.

[0018] In the figure: 1. counter body; 2. basket; 3. main photoelectric counter; 4. auxiliary counting mechanism; 5. first protective mechanism; 6. second protective mechanism; 7. basket net hanger; 8. hanger slot; 9. master control line; 10. connecting frame; 11. matching seat; 12. strip mounting hole; 41. auxiliary photoelectric counter; 42. first data line; 43. second data line; 51. transparent protective plate; 52. protective frame; 61. rubber protective ring; 62. groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] It should be noted that the photoelectric counter is a prior art and is common knowledge to those skilled in the art, and will not be described in detail here.

[0021] See also Figures 1 to 3In an embodiment of the utility model, an intelligent counting device for a basketball stand for physical education teaching comprises a counter body 1, a basket 2 is fixedly installed at the front end of the counter body 1, a master control line 9 is arranged at the rear end of the bottom of the counter body 1, a main photoelectric counter 3 is arranged at the middle position of the bottom of the counter body 1, an auxiliary counting mechanism 4 is fixedly installed at the bottom of the basket 2, the auxiliary counting mechanism 4 comprises four auxiliary photoelectric counters 41 fixedly installed at the bottom of the basket 2 in an annular manner at equal distances, each two adjacent auxiliary photoelectric counters 41 are connected by a first data line 42, and the two auxiliary photoelectric counters 41 at the rear end are connected to the main photoelectric counter 3 through a second data line 43, and the overall multi-counting structure design combining main and auxiliary is adopted, that is, a main photoelectric counter 3 is arranged at the middle position of the bottom of the counter body 1, and at the same time, a basket 2 is arranged in the middle of the front end of the counter body 1, and four auxiliary photoelectric counters 41 are arranged in an annular manner at the bottom of the basket 2, which can cooperate with the main photoelectric counter 3 to count the basketballs passing through the basket 2 in an all-round, fast and accurate manner.

[0022] A first protective mechanism 5 is fixedly connected to the bottom of the counter body 1 and located on the outside of the main photoelectric counter 3, and a second protective mechanism 6 is fixedly connected to the bottom of the basket 2 and located on the outside of the auxiliary counting mechanism 4. The first protective mechanism 5 includes a transparent protective plate 51 fixedly connected to the bottom of the counter body 1 and two protective frames 52. The transparent protective plate 51 is made of acrylic material and is located at the front end of the main photoelectric counter 3. The two protective frames 52 are located at both ends of the main photoelectric counter 3. The front end of the protective frame 52 is fixedly connected to the transparent protective plate 51. The second protective mechanism 6 includes a rubber protective ring 61 fixedly installed on the inner side of the bottom of the basket 2. A groove 62 is provided at the top of the rubber protective ring 61 corresponding to the four auxiliary photoelectric counters 41. The protective structure of the counter is provided as a whole, that is, a transparent acrylic protective plate and a protective frame 52 are provided at the bottom of the counter body 1 and located on the outside of the main photoelectric counter 3. In addition, rubber protective rings 61 are provided on the outside of the four auxiliary photoelectric counters 41. The rubber protective rings 61 correspond to the grooves 62 on the outside of the four auxiliary photoelectric counters 41 to avoid affecting their counting work. The counting structure is not easily damaged by basketballs in different directions.

[0023] Two connecting frames 10 are symmetrically fixedly connected to the upper rear end of the main photoelectric counter 3, and the rear ends of the two connecting frames 10 are fixedly connected to the same matching seat 11. Two strip-shaped mounting holes 12 are symmetrically provided between the front and rear side walls below the matching seat 11, which can be fixedly installed on the backboard with bolts for the entire device.

[0024] A plurality of basket net hangers 7 are fixedly connected to the outer side of the bottom of the basket 2 in an annular shape and at equal distances. A hanger groove 8 is provided between the front and rear side walls below the basket net hanger 7 to facilitate the installation and arrangement of the basket net.

[0025] The working principle of the utility model is as follows: two strip-shaped mounting holes 12 are symmetrically provided between the front and rear side walls below the matching seat 11, which can be fixedly installed on the backboard with bolts as the overall device, and the overall multi-counting structure design combining main and auxiliary is adopted, that is, a main photoelectric counter 3 is arranged at the middle position at the bottom of the counter body 1, and a basket 2 is arranged in the middle of the front end of the counter body 1, and four auxiliary photoelectric counters 41 are arranged in a ring at the bottom of the basket 2, which can cooperate with the main photoelectric counter 3 to count the basketballs passing through the basket 2 in an all-round, fast and accurate manner. In addition, a protective structure of the counter is arranged as a whole, that is, a transparent acrylic protective plate and a protective frame 52 are arranged at the bottom of the counter body 1 and located on the outside of the main photoelectric counter 3. In addition, rubber protective rings 61 are arranged on the outside of the four auxiliary photoelectric counters 41, and grooves 62 are arranged on the outside of the rubber protective rings 61 corresponding to the four auxiliary photoelectric counters 41 to avoid affecting their counting work, and their counting structure is not easily damaged by basketballs impacted in different directions.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent counting device for a basketball stand for physical education teaching, comprising a counter body (1), a basket (2) being fixedly mounted on the front end of the counter body (1), and a master control line (9) being arranged on the rear end of the bottom of the counter body (1); Features: A main photoelectric counter (3) is arranged at the middle position of the bottom of the counter body (1); a first protection mechanism (5) is fixedly connected to the bottom of the counter body (1) and located outside the main photoelectric counter (3); An auxiliary counting mechanism (4) is fixedly mounted on the bottom of the basket (2), the auxiliary counting mechanism (4) comprising four auxiliary photoelectric counters (41) fixedly mounted in an annular manner and at equal distances on the bottom of the basket (2), and a second protection mechanism (6) is fixedly connected to the bottom of the basket (2) and located outside the auxiliary counting mechanism (4); The first protection mechanism (5) comprises a transparent protection plate (51) and two protection frames (52) fixedly connected to the bottom of the counter body (1), and the second protection mechanism (6) comprises a rubber protection ring (61) fixedly installed on the inner side of the bottom of the basket (2).

2. The intelligent counting device for basketball stands for physical education teaching according to claim 1, characterized in that: The transparent protection plate (51) is made of acrylic material and is located at the front end of the main photoelectric counter (3).

3. The intelligent counting device for basketball stands for physical education teaching according to claim 1, characterized in that: The two protection frames (52) are located at two ends of the main photoelectric counter (3), and a transparent protection plate (51) is fixedly connected to the front end of the protection frame (52).

4. The intelligent counting device for basketball stands for physical education teaching according to claim 1, characterized in that: Grooves (62) are formed on the top of the rubber protective ring (61) corresponding to the four auxiliary photoelectric counters (41).

5. The intelligent counting device for basketball stands for physical education teaching according to claim 1, characterized in that: Every two adjacent auxiliary photoelectric counters (41) are connected via a first data line (42), and the two auxiliary photoelectric counters (41) at the rear end are connected to the main photoelectric counter (3) via a second data line (43).

6. The intelligent counting device for basketball stands for physical education teaching according to claim 1, characterized in that: A plurality of basket net hangers (7) are fixedly connected to the outer side of the bottom of the basket (2) in an annular shape and at equal distances, and a hanger slot (8) is provided between the front and rear side walls below the basket net hanger (7).

7. The intelligent counting device for basketball stands for physical education teaching according to claim 1, characterized in that: Two connecting frames (10) are symmetrically fixedly connected above the rear end of the main photoelectric counter (3); the rear ends of the two connecting frames (10) are fixedly connected to the same matching seat (11); and two strip-shaped mounting holes (12) are symmetrically provided between the front and rear side walls below the matching seat (11).

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