CN210874009U

CN210874009U - Badminton block device for sports teaching

Info

Publication number: CN210874009U
Application number: CN201921829511.9U
Authority: CN
Inventors: 胡欢欢
Original assignee: Individual
Current assignee: Chaohu University
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-06-30
Anticipated expiration: 2029-10-29

Abstract

The utility model belongs to the technical field of sports equipment, in particular to a badminton blocking device for physical education, which comprises a base and a blocking net, wherein the top of the base is provided with two first grooves, the first grooves are fixedly connected with a motor, and a rotating shaft is fixedly connected to a transmission shaft of the motor; the utility model discloses, through setting up the motor, accessible control switch starter motor, the motor rotates, move in the rectangle through-hole that makes the slider, make a screw thread section of thick bamboo rise or descend, can pack up a screw thread section of thick bamboo when not using, reduce occupation space, through setting up electric putter and universal wheel, more convenient when needs remove the device, use manpower sparingly, through setting up the locker, can place the locker with the sport equipment who uses in, use more convenient, and use manpower sparingly, through setting up a calorie section of thick bamboo and kelly, the convenience is dismantled the block net, more convenient and fast when packing up the block net.

Description

Badminton block device for sports teaching

Technical Field

The utility model belongs to the technical field of sport equipment, concretely relates to badminton blocking device is used in sports teaching.

Background

The badminton is a sport which is considered indoors and outdoors, the badminton is suitable for people of all ages and both sexes, the amount of exercise can be determined according to the characteristics of personal age, physique, exercise level and field environment, teenagers can be taken as effective means for promoting growth and development and improving physical functions to exercise, the excellent psychological qualities of self-confidence, brave age, fruit break and the like of the teenagers can be cultivated, the old and the weak can be taken as a health-care and rehabilitation method to exercise, the purposes of sweating, bending down and stretching joints are achieved, the functions of cardiovascular system and nervous system are enhanced, cardiovascular and nervous system diseases of the old are prevented and treated, children can be taken as an active game method to exercise, the children can run and jump in the sun, the qualities of the children without difficulty in fearing, eating and being sweetly behind are cultivated, the badminton has good crowd sport basis and popular type in China, in daily badminton sports teaching process, need use badminton block, racket and badminton, current badminton block device exists simple structure, removes shortcoming such as inconvenient, that the replacement part is complicated to, a plurality of badmintons of going to the teacher and racket supply the student to practise in class, very inconvenient extravagant manpower like this, and place often can be in disorder in seven-eight lees, very pleasing to the eye.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a badminton blocking device for sports teaching has the characteristics of convenient regulation and removal.

In order to achieve the above object, the utility model provides a following technical scheme: a badminton blocking device for physical education comprises a base and a blocking net, wherein the top of the base is provided with two first grooves, a motor is fixedly connected in each first groove, a rotating shaft is fixedly connected to a transmission shaft of the motor, a threaded column is fixedly connected to the other end of the rotating shaft, threaded cylinders are in threaded connection with the surfaces of the threaded columns, slide blocks are fixedly connected to the side faces of the threaded cylinders, the number of the slide blocks is two, the top of the base is fixedly connected with a fixing cylinder, rectangular through holes are formed in the inner wall of the fixing cylinder, the number of the rectangular through holes is two, the two slide blocks are respectively in sliding connection with the two rectangular through holes, clamping cylinders are fixedly connected to the side faces of the threaded cylinders, fixing rings are fixedly connected to the side faces of the fixing cylinders, and clamping rods and fixing belts are fixedly connected to the two side edges of the blocking net, the clamping cylinder is clamped with the clamping rod, a second groove is formed in the bottom of the base, an electric push rod is fixedly connected into the second groove, universal wheels are fixedly connected to the bottom of the electric push rod, a storage cabinet is fixedly connected to the top of the base, drawers are arranged in the storage cabinet, the number of the drawers is two, and handles are fixedly connected to the side faces of the drawers.

Preferably, the fixed band includes the strap, box and son knot have been sewed up on the surface of strap, the strap passes solid fixed ring, the box is detained the joint with the son.

Preferably, a control switch is arranged at the top of the base, and a storage battery pack is arranged in the other first groove.

Preferably, the top of the fixed cylinder is provided with an illuminating lamp.

Preferably, the bottom of the base is fixedly connected with a rubber pad.

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

the utility model discloses, through setting up the motor, accessible control switch starter motor, the motor rotates, move in the rectangle through-hole that makes the slider, make a screw thread section of thick bamboo rise or descend, can pack up a screw thread section of thick bamboo when not using, reduce occupation space, through setting up electric putter and universal wheel, more convenient when needs remove the device, use manpower sparingly, through setting up the locker, can place the locker with the sport equipment who uses in, use more convenient, and use manpower sparingly, through setting up a calorie section of thick bamboo and kelly, the convenience is dismantled the block net, more convenient and fast when packing up the block net.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is an enlarged schematic structural view of the position A of the present invention;

fig. 3 is a schematic structural view of the fixing band of the present invention;

fig. 4 is a schematic perspective view of the middle fixing cylinder of the present invention;

in the figure: 1. a base; 2. a first groove; 3. a motor; 4. a rotating shaft; 5. a threaded post; 6. a fixed cylinder; 7. a threaded barrel; 8. a slider; 9. a rectangular through hole; 10. clamping the cylinder; 11. a clamping rod; 12. an illuminating lamp; 13. a storage cabinet; 14. a drawer; 15. a handle; 16. a battery pack; 17. a second groove; 18. an electric push rod; 19. a universal wheel; 20. blocking; 21. a fixing ring; 22. fixing belts; 201. a cloth belt; 202. a female buckle; 203. a sub-buckle; 23. a control switch; 24. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a badminton blocking device for physical education comprises a base 1 and a blocking net 20, wherein the top of the base 1 is provided with two first grooves 2, a motor 3 is fixedly connected in each first groove 2, a rotating shaft 4 is fixedly connected to a transmission shaft of the motor 3, the other end of the rotating shaft 4 is fixedly connected with a threaded column 5, the surface of the threaded column 5 is in threaded connection with a threaded cylinder 7, the side surface of the threaded cylinder 7 is fixedly connected with two sliding blocks 8, the top of the base 1 is fixedly connected with a fixed cylinder 6, the inner wall of the fixed cylinder 6 is provided with two rectangular through holes 9, the two sliding blocks 8 are respectively in sliding connection with the two rectangular through holes 9, the side surface of the threaded cylinder 7 is fixedly connected with a clamping cylinder 10, and the side surface of the fixed cylinder 6 is fixedly connected with a fixed ring 21, the two sides of the blocking net 20 are fixedly connected with a clamping rod 11 and a fixing band 22, the clamping cylinder 10 is clamped with the clamping rod 11, the bottom of the base 1 is provided with a second groove 17, an electric push rod 18 is fixedly connected in the second groove 17, a universal wheel 19 is fixedly connected at the bottom of the electric push rod 18, the top of the base 1 is fixedly connected with a storage cabinet 13, drawers 14 are arranged in the storage cabinet 13, the number of the drawers 14 is two, the side surfaces of the two drawers 14 are fixedly connected with handles 15, the motor 3 can be started through a control switch 23 by arranging the motor 3, the motor 3 rotates to enable the rectangular through hole 9 of the sliding block 8 to move, so that the thread cylinder 7 rises or falls, the thread cylinder 7 can be packed up when not in use, the occupied space is reduced, and through arranging the electric push rod 18 and the universal wheel 19, the device is more convenient when needing to move, use manpower sparingly, through setting up locker 13, can place the locker 13 with the sport equipment who uses in, use convenience more, and use manpower sparingly, through setting up a card section of thick bamboo 10 and kelly 11, conveniently dismantle barrier 20, more convenient and fast when packing up barrier 20.

Specifically, fixed band 22 includes strap 201, box 202 and son knot 203 have been made on strap 201's surface, strap 201 passes solid fixed ring 21, box 202 detains 203 joint with the son, more convenient and fast when fixing and dismantling blocking 20.

Specifically, the top of the base 1 is provided with a control switch 23, and the other first groove 2 is internally provided with a storage battery pack 16, so that the device can be conveniently controlled.

Specifically, the top of the fixed cylinder 6 is provided with the illuminating lamp 12, so that a user can train at night conveniently.

Specifically, the bottom fixedly connected with rubber pad 24 of base 1, the frictional force of increase base 1 and ground makes the device more stable.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, accessible universal wheel 19 removes when needs move the device, when removing suitable position, can open start electric putter 18 through control, pack up universal wheel 19, make base 1 and ground contact, then with a card section of thick bamboo 10 and kelly 11 joint, it is fixed with solid fixed ring 21 to make fixed band 22, then through control switch 23 starter motor 3, motor 3 rotates, make the rectangle through-hole 9 of slider 8 remove, make a screw section of thick bamboo 7 rise, the user can place the sports equipment who uses in locker 13, if make when training night, accessible control switch 23 opens light 12.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a badminton block device for sports teaching, includes base (1) and block (20), its characterized in that: the improved screw thread cutting machine is characterized in that a first groove (2) is formed in the top of the base (1), the number of the first grooves (2) is two, a motor (3) is fixedly connected in the first groove (2), a rotating shaft (4) is fixedly connected to a transmission shaft of the motor (3), a thread column (5) is fixedly connected to the other end of the rotating shaft (4), a thread cylinder (7) is connected to the surface of the thread column (5) in a threaded manner, a sliding block (8) is fixedly connected to the side face of the thread cylinder (7), the number of the sliding block (8) is two, a fixed cylinder (6) is fixedly connected to the top of the base (1), rectangular through holes (9) are formed in the inner wall of the fixed cylinder (6), the number of the rectangular through holes (9) is two, the sliding blocks (8) are respectively slidably connected in the two rectangular through holes (9), and a clamping cylinder (10) is fixedly connected to the side, the utility model discloses a fixing device for a storage battery, including fixing cylinder (6), the side fixedly connected with of fixing cylinder (6) is fixed ring (21), equal fixedly connected with kelly (11) and fixed band (22) on two sides of block (20), a calorie section of thick bamboo (10) and kelly (11) looks joint, second recess (17) have been seted up to the bottom of base (1), fixedly connected with electric putter (18) in second recess (17), the bottom fixedly connected with universal wheel (19) of electric putter (18), top fixedly connected with locker (13) of base (1), be provided with drawer (14) in locker (13), the quantity of drawer (14) is two, two the equal fixedly connected with handle (15) in side of drawer (14).

2. The badminton net blocking device for sports teaching of claim 1, wherein: fixed band (22) include strap (201), box (202) and son knot (203) have been sewed up to the surface of strap (201), fixed ring (21) is passed in strap (201), box (202) and son knot (203) joint.

3. The badminton net blocking device for sports teaching of claim 1, wherein: the top of the base (1) is provided with a control switch (23), and the other first groove (2) is internally provided with a storage battery pack (16).

4. The badminton net blocking device for sports teaching of claim 1, wherein: the top of the fixed cylinder (6) is provided with a lighting lamp (12).

5. The badminton net blocking device for sports teaching of claim 1, wherein: the bottom of the base (1) is fixedly connected with a rubber pad (24).