CN216979939U - A action show structure for sports informationization - Google Patents

Abstract

The utility model discloses an action display structure for physical education informatization, which comprises a chassis, wherein the bottom of the chassis is provided with a driving structure, the output end of the driving structure is fixedly connected with the bottom end of a rotating shaft, the top end of the rotating shaft is provided with a support structure, the bottom of the support structure is provided with a positioning device, the support structure comprises an upper support arm, a positioning column, a clamping ring and a bottom support arm, the positioning column is respectively arranged in the middle parts of the upper support arm and the clamping ring, the bottom support arm is fixed at the bottom end of the rotating shaft, the bottom support arm is movably arranged on the chassis, for gymnastics projects, the use requirement of a small joint can be exactly met, the operation requirement of a user is improved, and the maximum four groups of upper support arms can meet the teaching display requirement of a large joint, compared with the existing structure, the user can display a plurality of action pictures at one time on the premise of reducing the floor area of the user, the requirements of learning and comparison are met.

Description

A action show structure for sports informationization

Technical Field

The utility model relates to the field of display devices, in particular to an action display structure for sports informatization.

Background

Physical education is a purposeful and organized education process carried out according to a certain plan and a new course standard. The physical education is participated in by teachers and students, and the task is to teach students the physical knowledge, technique and skill, strengthen the constitution, cultivate the morality, will, quality and the like. It is the basic form of school sports realization, and is one of the implementation ways of sports goals.

In chinese patent CN202121776488.9, a motion demonstration teaching aid for sports teaching is introduced, in which a mounting plate can be accommodated in a main body, which is convenient for accommodating and moving, however, a person skilled in the art finds in actual operation: when the structure is used, the structure is small in application range, careful comparison and explanation can not be carried out on the actions, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an action display structure for sports informatization, comparison can be carried out through the projection of an action picture on another group of lamp boxes), and at most eight groups of sticking positions in each group of lamp boxes can just meet the use requirement of a measure for gymnastics projects, so that the operation requirement of a user is improved, and at most four groups of upper support arms can meet the teaching display requirement of a measure.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an action show structure for sports informationization, includes the chassis, the bottom on chassis is provided with drive structure, drive structure's output and the bottom fixed connection of axis of rotation, the top of axis of rotation is provided with supporting structure, supporting structure's bottom is provided with positioner, including last support arm, reference column, card in the supporting structure establish ring and end support arm, the reference column sets up respectively in last support arm and the middle part that the ring was established to the card, end support arm is fixed in the bottom of axis of rotation, end support arm activity sets up in the chassis.

As a preferred technical scheme of the utility model, the top end of the chassis is provided with a rotary groove, the bottom of the tail end of the bottom support arm is provided with a rotary block, the rotary block is movably arranged in the rotary groove, and the top end of the bottom support arm is provided with a contact column.

As a preferred technical scheme of the utility model, the bottom support arm and the upper support arm are both provided with a plurality of groups, and the middle part of the upper support arm is fixed at the top end of the rotating shaft.

As a preferable technical scheme of the utility model, the positions of the upper support arm and the bottom support arm in each group correspond to each other.

As a preferred technical scheme of the utility model, the positioning device comprises a plurality of groups of lamp boxes, the outer side surface of each group of lamp boxes is provided with a sticking part, and the middle parts of the two ends of each group of lamp boxes are provided with movable holes.

As a preferred technical scheme of the utility model, the lamp box is internally provided with an illuminating lamp structure, the illuminating lamp structure is electrically connected with an external power supply, and the contact column and the clamping ring are movably arranged with the movable hole.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. in this device, through setting up the supporting structure, the user can post the pasting department at the lamp house with the demonstration of picture with the sports action, and every group lamp house all is provided with multiunit and pastes the department, so the user can once demonstrate two different action graphs, conveniently compare (when the positive and negative of the lamp house of the same group, can compare through the projection of an action graph on another group lamp house), and eight group's pasting departments at most in every group lamp house, to the gymnastic project, just in time can satisfy the use needs of a subsection, improve user's operation needs, and the last support arm of four group at most, can satisfy the teaching show needs of a lesson, compare with current structure, the user can satisfy under the prerequisite that the user reduces area, once demonstrate many action pictures as far as possible, satisfy the needs of study and contrast.

2. In the device, through the arranged driving structure, a user can start the power structure in the driving structure to drive the rotating shaft to rotate, the rotating shaft-upper support arm-bottom support arm structure drives different groups of lamp boxes to rotate, the rotary groove structure at the bottom can be movably clamped with the rotary block structure, the stability of bottom rotation is improved, and the phenomena of shaking and deviation are avoided.

3. In this device, the user can lift the lamp house structure off from last support arm and end support arm, can establish the ring with the card with the model that has the activity pore structure, show board or other structures and card and contact post and block and establish to drive structure and axis of rotation through the bottom carry out rotatory show, convenient long-time study and three-dimensional show improve the result of use of this device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a stent structure of the present invention;

fig. 3 is a schematic structural diagram of the positioning device of the present invention.

Wherein: 1. a chassis; 11. rotating the groove; 2. a drive structure; 21. a rotating shaft; 3. a scaffold structure; 31. an upper support arm; 32. a positioning column; 33. clamping a ring; 34. a bottom support arm; 35. a contact post; 36. rotating the block; 4. a positioning device; 41. a light box; 42. a movable hole; 43. and (6) sticking the part.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, the present invention provides an action display structure for physical education informatization, which includes a chassis 1, a driving structure 2 is disposed at the bottom of the chassis 1, an output end of the driving structure 2 is fixedly connected to a bottom end of a rotating shaft 21, a supporting structure 3 is disposed at a top end of the rotating shaft 21, a positioning device 4 is disposed at a bottom of the supporting structure 3, the supporting structure 3 includes an upper supporting arm 31, a positioning column 32, a clamping ring 33 and a bottom supporting arm 34, the positioning column 32 is disposed at a middle portion of the upper supporting arm 31 and the clamping ring 33, the bottom supporting arm 34 is fixed at a bottom end of the rotating shaft 21, and the bottom supporting arm 34 is movably disposed on the chassis 1.

In other embodiments, the top end of the chassis 1 is provided with a rotating groove 11, the bottom of the end of the bottom support arm 34 is provided with a rotating block 36, the rotating block 36 is movably disposed in the rotating groove 11, the top end of the bottom support arm 34 is provided with a contact column 35, the bottom support arm 34 and the upper support arm 31 are both provided with multiple sets, and the middle portion of the upper support arm 31 is fixed to the top end of the rotating shaft 21.

Through setting up supporting structure 3, the user can post the pasting department at lamp house 41 with the demonstration of picture with the sports action, and every group lamp house 41 all is provided with multiunit pasting department, so the user can once demonstrate two different action graphs, conveniently compare (when the positive and negative of the lamp house 41 of the same group, can compare through the projection of an action graph on another group lamp house 41), and eight group's pasting departments 43 at most in every group lamp house 41, to the gymnastics project, just in time can satisfy the user demand of a subsection, improve user's operation needs, and the upper bracket 31 of four group at most, can satisfy the teaching show needs of a major segment, compare with current structure, the user can satisfy under the prerequisite that the user reduces area, demonstrate many action pictures as far as possible, satisfy the needs of study and contrast.

In other embodiments, the upper arm 31 and the lower arm 34 of each set correspond in position.

Through the drive structure 2 that sets up, the user can start the power structure in the drive structure 2, drives axis of rotation 21 and rotates, and axis of rotation 21-last support arm 31-end support arm 34 structure drives different groups lamp house 41 and rotates, and the rotary trough 11 structure of bottom can be carried out the activity card with commentaries on classics piece 36 structure and establish, improves bottom pivoted stability, avoids appearing rocking and the phenomenon of skew.

In other embodiments, the positioning device 4 includes a plurality of sets of light boxes 41, the outer side surface of each set of light boxes 41 is provided with a paste portion 43, and the middle portions of the two ends of each light box 41 are provided with a movable hole 42.

The user can lift the lamp house 41 structure off from upper bracket 31 and end support arm 34, can establish ring 33 and contact post 35 with the card with model, show board or other structures that have the activity hole 42 structure and block and establish to drive structure 2 and the rotatory show of axis of rotation 21 through the bottom, convenient long-time study and three-dimensional show improve the result of use of this device.

In other embodiments, the lamp structure is disposed in the lamp box 41 and electrically connected to the external power source, and the contact post 35 and the locking ring 33 are movably disposed in the movable hole 42.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A motion show structure for sports informatization, its characterized in that: including chassis (1), the bottom on chassis (1) is provided with drive structure (2), the output of drive structure (2) and the bottom fixed connection of axis of rotation (21), the top of axis of rotation (21) is provided with supporting structure (3), the bottom of supporting structure (3) is provided with positioner (4), including last support arm (31), reference column (32), card in supporting structure (3) establish ring (33) and end support arm (34), reference column (32) set up respectively in last support arm (31) and the middle part of card establishing ring (33), end support arm (34) are fixed in the bottom of axis of rotation (21), end support arm (34) activity sets up in chassis (1).

2. A motion exhibiting structure for sports informatization according to claim 1, characterized in that: the top end of the chassis (1) is provided with a rotary groove (11), the bottom of the tail end of the bottom support arm (34) is provided with a rotary block (36), the rotary block (36) is movably arranged in the rotary groove (11), and the top end of the bottom support arm (34) is provided with a contact column (35).

3. A motion exhibiting structure for sports informatization according to claim 1, characterized in that: the bottom support arm (34) and the upper support arm (31) are provided with multiple groups, and the middle part of the upper support arm (31) is fixed at the top end of the rotating shaft (21).

4. A motion exhibiting structure for sports informatization according to claim 2, characterized in that: the positions of the upper support arm (31) and the bottom support arm (34) of each group correspond to each other.

5. An action presentation structure for sports informatization according to claim 4, characterized in that: including multiunit lamp house (41) in positioner (4), every group the lateral surface of lamp house (41) all is provided with pastes department (43), activity hole (42) have all been seted up at the middle part at the both ends of lamp house (41).

6. A motion exhibiting structure for sports informatization according to claim 5, characterized in that: the lamp box is characterized in that an illuminating lamp structure is arranged in the lamp box (41), the illuminating lamp structure is electrically connected with an external power supply, and the contact column (35) and the clamping ring (33) are movably arranged with the movable hole (42).

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