CN214714187U

CN214714187U - Convenient shooting equipment with adjustable height for physical education

Info

Publication number: CN214714187U
Application number: CN202120157469.1U
Authority: CN
Inventors: 杨利珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-11-16
Anticipated expiration: 2031-01-20

Abstract

The utility model provides a height-adjustable convenient shooting device for physical education, which belongs to the technical field of shooting devices and comprises a base, wherein the middle part of the top of the base is welded with a sleeve column, the inner part of the sleeve column is hollow and extends into the base, a telescopic device is arranged in the sleeve column and comprises a gear, a telescopic column, a rack and a manual rotating wheel, the gear is meshed with the rack, the manual rotating wheel and the gear are fixedly welded through a lever, the telescopic column is fixedly arranged at one side of the rack, the telescopic column extends out of the top of the sleeve column and is fixedly connected with a backboard bracket, the backboard is welded at the other end of the backboard bracket, a limit block is fixedly arranged on the telescopic column, a basket is welded at the middle part of the bottom of the backboard, the basket is driven by rotating the manual rotating wheel to drive the gear to rotate, the gear drives the rack to move, and the rack drives the telescopic column to move, the height of the basket frame is adjusted, and the shooting requirements of students in different age groups are met.

Description

Convenient shooting equipment with adjustable height for physical education

Technical Field

The utility model belongs to the technical field of the equipment of shooting, specifically a convenient equipment of shooting with adjustable height is used in sports teaching.

Background

With the recent world of basketball sport, the nation pays attention to the development of basketball career, and sets up the training of basketball sports class in the middle and primary schools, the existing basketball teaching usually uses the movable basketball stand as the training equipment, the height of the existing basket is not adjustable, the existing basket is not suitable for students of all ages, the height of the basket for the students is not suitable for influencing the shooting effect, the self-confidence of the students is struck, and the teaching is not beneficial to all students.

SUMMERY OF THE UTILITY MODEL

The not enough to above-mentioned prior art, the to-be-solved technical problem of the utility model is to provide a convenient shooting equipment with adjustable sports teaching is with height.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a convenient shooting equipment with adjustable sports teaching is with height, includes the base, the middle part welding at base top has a cover post, the inside cavity of cover post stretches into inside the base, be provided with the telescoping device in the cover post, the telescoping device includes gear, flexible post, rack, manual runner, gear and rack toothing, through lever fixed welding between manual runner and gear, rack one side fixed mounting has flexible post, flexible post extends to run through out cover post top and backboard support fixed connection, backboard support other end welding has the backboard, fixed mounting has the stopper on the flexible post, the middle part welding of backboard bottom has the basketball hoop.

As a further improvement of the utility model: the solar energy support is installed on the top of the backboard support, the solar light panel is installed on the top of the solar energy support, a lithium battery is installed at one end, away from the solar light panel, of the solar energy support, the lithium battery is arranged inside the backboard support, and an electric wire is embedded in the backboard support and connected with the lithium battery and the illuminating lamp.

As a further improvement of the utility model: the lamp post of light downwardly extends to the lower part of the backboard bracket, the handle is installed at the bottom of the lamp post, and the switch is arranged on the lamp post.

As a further improvement of the utility model: the outer movable mounting of cover post has the bolt, the bolt is deepened inside the cover post and is used for block gear.

As a further improvement of the present invention: the welding of base side has the handle, base bottom fixed mounting has the gyro wheel, the gyro wheel externally mounted has safety insurance to detain.

Compared with the prior art, the beneficial effects of the utility model are that: drive gear revolve through rotating manual runner, the gear drives rack motion, and the rack drives flexible post and reciprocates, adjusts the height of basketball hoop, has satisfied the demand of imparting knowledge to students of different age groups, and the stopper at cover capital portion blocks flexible post, prevents that the shooting from causing flexible post to rock, and the illumination is collected to the solar light panel, turns into the electric energy to light energy, generates electricity to the electric light, has satisfied the demand that the student trained night.

Drawings

FIG. 1 is a schematic structural view of height-adjustable convenient shooting equipment for physical education;

FIG. 2 is a side cross-sectional view of a height adjustable convenient basketball shooting apparatus for physical education;

FIG. 3 is a schematic structural view of a manual rotating wheel part in height-adjustable convenient shooting equipment for physical education;

FIG. 4 is a schematic structural view of a roller in height-adjustable convenient shooting equipment for physical education;

in the figure: 1-backboard, 2-limiting block, 3-telescopic column, 4-sleeve column, 5-base, 6-solar light panel, 7-solar support, 8-lithium battery, 9-backboard support, 10-basket, 11-lamppost, 12-switch, 13-handle, 14-rack, 15-gear, 16-handle, 17-manual rotating wheel, 18-bolt, 19-safety buckle and 20-roller.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Please refer to fig. 1-4, the embodiment provides a height-adjustable convenient shooting device for physical education, which includes a base 5, a sleeve column 4 welded in the middle of the top of the base 5, the sleeve column 4 having a hollow interior extending into the base 5, a telescopic device provided in the sleeve column 4, the telescopic device including a gear 15, a telescopic column 3, a rack 14, and a manual rotating wheel 17, the gear 15 meshing with the rack 14, the manual rotating wheel 17 and the gear 15 fixedly welded by a lever, the telescopic column 3 fixedly installed on one side of the rack 14, the telescopic column 3 extending through the top of the sleeve column 4 and fixedly connected with a backboard support 9, a backboard 1 welded at the other end of the backboard support 9, a limit block 2 fixedly installed on the telescopic column 3, and a basket 10 welded in the middle of the backboard 1 bottom.

Rotate manual runner 17 and drive gear 15 and rotate, when gear 15 anticlockwise rotates, drive rack 14 and upwards remove, rack 14 drives flexible post 3 and upwards removes for basket 10 highly uprises, and during gear 15 clockwise rotation, drive rack 14 and downwards remove, rack 14 drives flexible post 3 and downwards removes, makes basket 10 highly the step-down, has satisfied different age bracket student's the demand of shooting.

In this embodiment, the plug 18 is movably installed outside the sleeve column 4, the plug 18 extends into the sleeve column 4 to be used for clamping the gear 15, when the plug 18 is pushed into the sleeve column 4, the gear 15 is attached to a notch on the surface of the plug 18, the effects that the gear 15 is fixed and the basket 10 is highly fixed are achieved, and when the plug 18 is pulled out, the manual rotating wheel 17 can be rotated to adjust the height of the basket 10.

In this embodiment, the welding of base 5 side has handle 16, base 5 bottom fixed mounting has gyro wheel 20, gyro wheel 20 externally mounted has safety insurance to detain 19, holds up handle 16 pushing equipment and stirs safety insurance knot 19 to suitable position, and gyro wheel 20 is motionless, and the fixed equipment position pulls handle 16 and pushes back equipment after the teaching finishes.

Example 2

Please refer to fig. 2, in comparison with embodiment 1, in the present embodiment, a solar support 7 is installed at the top of a backboard support 9, a solar light panel 6 is installed at the top of the solar support 7, a lithium battery 8 is installed at one end of the solar support 7, which is far away from the solar light panel 6, the lithium battery 8 is arranged inside the backboard support 9, an electric wire is embedded inside the backboard support 9 and connected with the lithium battery 8 and an illuminating lamp 21, a lamp post 11 of the illuminating lamp 21 extends downward to the lower side of the backboard support 9, a handle 13 is installed at the bottom of the lamp post 11, and a switch 12 is arranged on the lamp post 11.

Sunlight shines on solar light panel 6 daytime, and solar light panel 6 turns into the electric energy with solar energy, and the storage is in lithium cell 8, and lithium cell 8 supplies power to light 21, presses switch 12 of lamp pole 11 bottom when the dark luminance of sky is not enough to open light 21, closes the switch daytime and closes light 21, the using electricity wisely, the adjustable light 21's of twist grip 13 angle.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a convenient shooting equipment with adjustable sports teaching is with height which characterized in that: comprises a base (5), a sleeve column (4) is welded in the middle of the top of the base (5), the inner part of the sleeve column (4) is hollow and extends into the base (5), a telescopic device is arranged in the sleeve column (4), the telescopic device comprises a gear (15), a telescopic column (3), a rack (14) and a manual rotating wheel (17), the gear (15) is meshed with the rack (14), the manual rotating wheel (17) is fixedly welded with the gear (15) through a lever, one side of the rack (14) is fixedly provided with a telescopic column (3), the telescopic column (3) extends to penetrate through the top of the sleeve column (4) to be fixedly connected with the backboard bracket (9), the backboard is characterized in that a backboard (1) is welded at the other end of the backboard support (9), a limiting block (2) is fixedly mounted on the telescopic column (3), and a basket (10) is welded in the middle of the bottom of the backboard (1).

2. The portable shooting equipment with adjustable height for physical education as claimed in claim 1, wherein: solar support (7) are installed at backboard support (9) top, solar light panel (6) are installed at solar support (7) top, solar support (7) are kept away from solar light panel (6) one end and are installed lithium cell (8), lithium cell (8) set up inside backboard support (9), inside flush mounting wire connection lithium cell (8), light (21) of backboard support (9).

3. The portable shooting equipment with adjustable height for physical education as claimed in claim 2, wherein: the novel multifunctional backboard support is characterized in that a lamp post (11) of the illuminating lamp (21) extends downwards to the lower portion of the backboard support (9), a handle (13) is installed at the bottom of the lamp post (11), and a switch (12) is arranged on the lamp post (11).

4. The portable basketball shooting device with adjustable height for physical education as claimed in any one of claims 1-3, wherein: a bolt (18) is movably mounted outside the sleeve column (4), the bolt (18) penetrates into the sleeve column (4), and the bolt (18) penetrates into the sleeve column (4) and is used for clamping the gear (15).

5. The portable shooting equipment with adjustable height for physical education as claimed in claim 4, wherein: the welding of base (5) side has handle (16), base (5) bottom fixed mounting has gyro wheel (20), gyro wheel (20) externally mounted has safety insurance to detain (19).