Comprehensive physical education device

Abstract

The utility model discloses a comprehensive physical education device, which relates to the technical field of physical education devices and comprises a base. The vertical frames are vertically arranged on the two sides of the base, the climbing frame comprises a pair of inclined rods which are obliquely arranged between the base and the corresponding vertical frames respectively, a plurality of climbing rods which are connected with the two inclined rods and are distributed at equal intervals in the axial direction of the inclined rods, and a pair of notches which are formed in the top faces of the climbing rods, and the bottom face structure of each notch comprises a step face, a flat and straight face and an inclined face which are sequentially connected; the climbing device has the advantages that a user can conveniently climb through the obliquely-arranged climbing frame, limb coordination and strength are exercised, meanwhile, the user can conveniently tread through the notch formed in the climbing rod, effective supporting faces are provided for different stages of climbing actions of the user through the step face, the flat and straight face and the inclined face of the bottom face of the notch, and the user can conveniently climb the climbing rod. Therefore, slipping and falling are prevented, and normal development of physical education training is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of sports education equipment technology, and in particular to a comprehensive sports education device. Background Technology

[0002] In the field of modern comprehensive physical education, climbing training is an important way to improve the physical fitness, coordination, and strength of teenagers and sports enthusiasts. Climbing frames, as common physical education devices, have their climbing pole structure as a core component.

[0003] Authorization announcement number CN221286787U discloses a traditional sports climbing frame, including a first connecting frame and a stabilizing device. A connecting rod is fixedly connected to the inner wall of the first connecting frame, and a second connecting frame is rotatably connected to the surface of the connecting rod. This device allows users to exercise conveniently by using an inclined climbing frame. However, because its climbing rods are made of smooth cylindrical surfaces, it has significant drawbacks in practical use. Due to the low surface friction of the climbing rods, users' hands and feet are prone to slipping during climbing. Once they lose their grip, they may fall, posing a significant safety hazard. This not only affects the normal conduct of physical education and training but also limits the application effectiveness of climbing frames in physical education.

[0004] Therefore, the existing climbing frame structure needs to be improved to enhance its safety and meet the development requirements of comprehensive physical education. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the problems of the aforementioned integrated sports education device, this utility model is proposed.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a comprehensive sports education device, including a base;

[0008] A pair of upright frames are installed vertically on both sides of the base;

[0009] Climbing frames, which include:

[0010] A pair of diagonal braces are respectively inclined between the base and the corresponding upright;

[0011] Multiple climbing poles connect two diagonal poles and are equidistantly distributed along the axis of the diagonal poles;

[0012] A pair of notches are formed on the top surface of the climbing pole, and the bottom surface of the notches comprises a stepped surface, a straight surface and a slope that are connected in sequence.

[0013] The stepped surface is parallel to the axis of the inclined bar and is used to support the initial stepping action of the user's foot.

[0014] The flat surface is parallel to the base and is used to provide static friction support for the foot;

[0015] The inclined plane is perpendicular to the axis of the inclined bar and is used to guide the dynamic sliding braking of the foot;

[0016] The stepped surface, flat surface, and inclined surface together form a three-level progressive anti-slip structure, which provides directional anti-slip effect during the pressing, holding, and lifting phases of the foot.

[0017] As a preferred embodiment of the comprehensive sports education device described in this utility model, the flat surface is provided with a plurality of friction-enhancing strips, and the friction-enhancing strips are made of rubber.

[0018] As a preferred embodiment of the comprehensive sports education device of this utility model, the bottom edge of the inclined surface is provided with an upwardly bent anti-slip protrusion, and the top surface of the anti-slip protrusion is an arc surface.

[0019] As a preferred embodiment of the comprehensive sports education device described in this utility model, the climbing pole is provided with a grip groove, which is located between two notches and has anti-slip stripes on its surface.

[0020] As a preferred embodiment of the comprehensive physical education device described in this utility model, a U-shaped single bar is provided between the two uprights, and handrails are provided on both uprights.

[0021] In a preferred embodiment of the comprehensive sports education device described in this utility model, the base consists of a base and a protective pad, with the protective pad arranged along the length of the base.

[0022] The beneficial effects of this utility model are as follows: the inclined climbing frame makes it convenient for users to climb, which can improve their limb coordination and strength. At the same time, the notches on the climbing poles make it easy for users to step on them, and the stepped, flat and inclined surfaces of the bottom of the notches provide effective support for different stages of the user's climbing movements, thereby preventing slipping and falling, and facilitating the normal development of physical education and training. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0024] Figure 1 This is a schematic diagram of the structure of this utility model.

[0025] Figure 2 This is a schematic diagram of the climbing pole structure in this utility model.

[0026] Figure 3 This is a side view of the notch in this utility model.

[0027] Figure 4 This is an exploded view of the base in this utility model.

[0028] Attached diagram descriptions: 1. Base; 11. Base; 12. Pad; 2. Stand; 3. Diagonal bar; 4. Climbing pole; 41. Notch; 411. Stepped surface; 412. Flat surface; 4121. Friction-enhancing strip; 413. Sloping surface; 4131. Anti-slip protrusion; 42. Grip groove; 5. U-shaped bar; 6. Handrail. Detailed Implementation

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0032] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0033] Reference Figures 1-4 This invention provides a comprehensive sports education device, which includes a base 1. The base 1 consists of a base 11 and a protective pad 12. The protective pad 12 is arranged along the length of the base 11 to provide stable foundation support for the entire device. At the same time, the protective pad 12 can play a buffering role to a certain extent to protect the user's safety.

[0034] A pair of uprights 2 are vertically set on both sides of the base 1. A U-shaped bar 5 is provided between the two uprights 2. Each upright 2 is equipped with a handrail 6. Users can climb vertically along the uprights 2, making it convenient for users to come down from the climbing frame. At the same time, users can use the handrail 6 to grab the U-shaped bar 5 after climbing and then perform other exercise movements (such as pull-ups), so that the exercise is more continuous and comprehensive, and further improves the exercise effect and intensity.

[0035] Climbing frames, which include:

[0036] A pair of diagonal braces 3 are respectively inclined between the base 1 and the corresponding upright 2, serving to connect the base 1 and the upright 2 and provide support for the climbing pole 4.

[0037] Multiple climbing poles 4 connect two inclined poles 3 and are equidistantly distributed along the axis of the inclined poles 3;

[0038] like Figure 2 and Figure 3 As shown, a pair of notches 41 are formed on the top surface of the climbing pole 4. The bottom surface of the notch 41 includes a stepped surface 411, a straight surface 412 and an inclined surface 413 connected in sequence.

[0039] The step surface 411 is parallel to the axis of the inclined bar 3 and is used to receive the initial stepping action of the user's foot, providing a stable initial contact point, making the climbing action smoother, and providing an anti-slip effect through the multiple steps of the step surface 411.

[0040] The flat surface 412 is parallel to the base 1 and is used to provide static friction support for the feet, making it convenient for users to stay during climbing. The surface of the flat surface 412 is provided with several friction-enhancing strips 4121. The friction-enhancing strips 4121 are made of rubber to increase the friction of the contact surface, effectively preventing the feet from sliding in the horizontal direction and ensuring the stability of the user during climbing.

[0041] The inclined plane 413 is perpendicular to the axis of the inclined bar 3 and is used to guide the dynamic sliding braking of the foot. It can provide a stable support surface when the user's foot is tilted upwards to effectively prevent the foot from slipping during movement. In addition, the bottom edge of the inclined plane 413 is provided with an upwardly bent anti-slip protrusion 4131, and the top surface of the anti-slip protrusion 4131 is an arc surface. It is used to provide a resistance that provides feedback on the edge position of the inclined plane 413 when the foot contacts the inclined plane 413, preventing the user from missing a step and enhancing the anti-slip effect.

[0042] The climbing pole 4 is provided with a grip groove 42, which is located between two notches 41 and has anti-slip stripes on its surface, which increases the friction when the user's hand grips it, prevents the hand from slipping, and makes it easier to climb.

[0043] Among them, the stepped surface 411, the straight surface 412 and the inclined surface 413 together form a three-level progressive anti-slip structure, which provides directional anti-slip effect in the pressing, holding and lifting stages of the foot, respectively, and ensures the safety of users in the climbing process from multiple stages, effectively solving the problem of insufficient anti-slip performance of existing climbing equipment.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An integrated physical education apparatus, characterized by, include: Base (1); A pair of uprights (2) are vertically set on both sides of the base (1); Climbing frames, which include: A pair of diagonal braces (3) are respectively inclined between the base (1) and the corresponding upright (2); Multiple climbing poles (4) are connected to two diagonal poles (3) and are equidistantly distributed along the axial direction of the diagonal poles (3); A pair of notches (41) are provided on the top surface of the climbing pole (4). The bottom surface of the notch (41) comprises a stepped surface (411), a straight surface (412), and a sloped surface (413) connected in sequence. The step surface (411) is parallel to the axial direction of the inclined bar (3) and is used to support the initial stepping action of the user's foot. The flat surface (412) is parallel to the base (1) and is used to provide static friction support for the foot; The inclined plane (413) is perpendicular to the axis of the inclined bar (3) and is used to guide the dynamic sliding braking of the foot; Among them, the stepped surface (411), the straight surface (412) and the inclined surface (413) together form a three-level progressive anti-slip structure, which respectively produce directional anti-slip effects in the pressing stage, the holding stage and the lifting stage of the foot.

2. The comprehensive physical education apparatus according to claim 1, characterized in that: The surface of the flat surface (412) is provided with a plurality of friction-enhancing strips (4121), and the friction-enhancing strips (4121) are made of rubber.

3. The comprehensive physical education apparatus according to claim 2, characterized in that: The bottom edge of the inclined surface (413) is provided with an upwardly bent anti-slip protrusion (4131), and the top surface of the anti-slip protrusion (4131) is an arc surface.

4. The comprehensive physical education apparatus according to claim 3, characterized in that: The climbing pole (4) is provided with a grip groove (42), which is located between two notches (41) and has anti-slip stripes on its surface.

5. The comprehensive physical education apparatus according to claim 1, wherein: A U-shaped bar (5) is provided between the two uprights (2), and handrails (6) are provided on both uprights (2).

6. The comprehensive physical education apparatus according to claim 1, wherein: The base (1) consists of a base (11) and a pad (12), with the pad (12) arranged along the length of the base (11).

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