CN215084562U

CN215084562U - Sports training blotter

Info

Publication number: CN215084562U
Application number: CN202121346587.3U
Authority: CN
Inventors: 李惠惠; 李峰; 谢振
Original assignee: Urumqi Vocational University
Current assignee: Urumqi Vocational University
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-10
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a sports training buffer pad, which comprises a lower screen plate, wherein two sides of the upper end surface of the lower screen plate are provided with damping springs, the central position of the lower screen plate is provided with at least one buffering column, the buffering column is sleeved with a spring, the other end of the buffering column is slidably connected with a buffering sleeve, two sides of the upper end surface of the lower screen plate are rotatably provided with a lower rotating rod, the other end of the lower rotating rod is rotatably connected with the buffering sleeve, the other end of the damping spring is connected with an upper screen plate, two sides of the lower end surface of the upper screen plate are rotatably provided with an upper rotating rod, the other end of the upper rotating rod is rotatably connected with the buffering sleeve, the lower side of the upper rotating rod is extruded by pressing the downward displacement of the upper screen plate to drive the buffering sleeve 5 to slide downwards and drive the upper screen plate to integrally move downwards, so that all the damping springs play a supporting role, and the damping springs drive the upper screen plate and the lower screen plate to return, the elastic recovery capability and the service life of the cushion pad are enhanced.

Description

Sports training blotter

Technical Field

The utility model belongs to the technical field of sports training equipment, concretely relates to sports training blotter.

Background

The physical training is the training for strengthening physique, training brave and tough spirit, is the basis of various training, is served for improving physical quality, and along with the improvement of attention of people to the physical health problem, not only athletes but more and more residents also often participate in the physical training, and when the physical training such as high jump is carried out, the athletes fall from a high place and need good buffer protection, so the cushion pads are often used for protecting the athletes from landing.

Traditional blotter of body adopts simple thickening foam-rubber cushion and spring buffering mostly, because the sportsman is comparatively concentrated at the impetus of blotter in the use, appears warping easily after the spring uses for a long time, and blotter slope, local cushioning effect decline behind the local spring deformation of blotter make the protection cushioning effect greatly reduced of blotter, and the sportsman also falls ground from the blotter easily and causes unnecessary injury.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sports training blotter to there is the blotter to take place to warp easily among the solution prior art, the problem that cushioning effect descends.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sports training blotter, includes lower otter board, the up end both sides of otter board are provided with damping spring down, the central point of otter board puts and is provided with at least one buffering post down, the cover is equipped with the spring on the buffering post, the other end sliding connection of buffering post has the cushion collar, the up end both sides of otter board are rotated and are provided with down the bull stick down, the other end of bull stick rotates down and connects the cushion collar, damping spring's the other end is connected with the otter board, the lower terminal surface both sides of going up the otter board are rotated and are provided with the bull stick, the other end of going up the bull stick rotates and connects the cushion collar.

Preferably, one end of the spring is connected to the lower mesh plate, and the other end of the spring is connected to the buffer sleeve.

Preferably, the outer sides of the lower net plate and the upper net plate are both provided with a damping layer, and the outer side edge of the damping layer is provided with an outer cladding layer.

Preferably, the lower net plate, the upper net plate and the shock absorption layer are all square plate structures.

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

1. the utility model discloses when the sportsman falls to the cushion pad on, the buffer layer provides certain buffering protection to the sportsman, the sportsman is to the impact that the blotter produced, otter board on through the suppression, make the damping spring compression of downside, go up the otter board and transmit for the cushion collar through the upper rotating rod in-process downwards, the cushion collar shifts down the in-process and transmits down the otter board through lower rotating rod and warp the buffering, drive the buffering post simultaneously and slide in the cushion collar, and extrusion spring warp, make the whole downward displacement of otter board, make all damping spring all play the supporting role, at the in-process of resilience, the cushion collar and upper rotating rod and lower rotating rod carry out the elastic response in coordination with the drive otter board and lower otter board when damping spring carries out the resilience, be favorable to strengthening the elastic restorability of blotter, prolong the life of blotter.

2. The utility model discloses an upper and lower two-layer buffer layer that sets up in the blotter can effectively reduce the holistic hardness of blotter, reduces the uncomfortable sense of sportsman when using.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a sectional view of the utility model in a pressed state;

fig. 3 is an enlarged schematic view of a portion of fig. 1.

In the figure: 1 lower mesh plate, 2 damping springs, 3 buffer columns, 4 springs, 5 buffer sleeves, 6 lower rotating rods, 7 upper mesh plates, 8 upper rotating rods, 9 damping layers and 10 outer wrapping layers.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Fig. 1, fig. 2 and fig. 3, a sports training blotter, including lower otter board 1, the up end left and right sides welding of lower otter board 1 has damping spring 2, damping spring 2's quantity is 32, the central point of lower otter board 1 puts the welding and has a plurality of buffering post 3, the cover is equipped with spring 4 on the buffering post 3, the top sliding connection of buffering post 3 has cushion collar 5, spring 4's one end welded connection is on otter board 1 down, other end welded connection is on cushion collar 5, the up end left and right sides welding of lower otter board 1 has the free bearing, the free bearing internal rotation is connected with down bull stick 6, the other end rotation of bull stick 6 connects cushion collar 5, damping spring 2's other end welded connection has last otter board 7, the lower terminal surface both sides welding of otter board 7 has the free bearing, the free bearing internal rotation is connected with upper rotating rod 8, the other end rotation of upper rotating rod 8 connects cushion collar 5.

Fig. 1, fig. 2 and fig. 3, the outside of otter board 1 and netowrk 7 all uses sealed glue to bond and has buffer layer 9 down, and buffer layer 9 is high density sponge material, and the outside limit of buffer layer 9 uses sealed glue to bond has surrounding layer 10, and surrounding layer 10 is the canvas material, and otter board 1, netowrk 7 and buffer layer 9 are square plate structure down, and otter board 1, netowrk 7 are the wire net material down.

The working principle of the embodiment is as follows: when the sportsman fell to the cushion pad on, buffer layer 9 provides certain buffering protection to the sportsman, the sportsman is to the impact that the blotter produced, netboard 7 is gone up through the suppression, make the damping spring 2 compression of downside, go up netboard 7 downward displacement in-process and transmit for cushion collar 5 through last bull stick 8, cushion collar 5 moves down in-process and transmits down netboard 1 through lower bull stick 6 and carries out the deformation buffering, it slides in cushion collar 5 to drive cushion column 3 simultaneously, and extrusion spring 4 warp, make the whole downward displacement of netboard 7, make all damping spring 2 all play the supporting role, at the in-process of kick-backing, cushion collar 5 and last bull stick 8 and lower bull stick 6 cooperate and drive netboard 7 and lower netboard 1 and carry out the elastic recovery when damping spring 2 kick-backs, be favorable to strengthening the elastic recovery ability of blotter, the life of extension blotter. Through the upper and lower two-layer buffer layer 9 that sets up in the blotter, can effectively reduce the holistic hardness of blotter, uncomfortable sense when reducing the sportsman and using.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. A physical training cushion, comprising: including otter board (1) down, the up end both sides of otter board (1) are provided with damping spring (2) down, the central point of otter board (1) puts down and is provided with at least one buffering post (3), the cover is equipped with spring (4) on buffering post (3), the other end sliding connection of buffering post (3) has cushion collar (5), the up end both sides of otter board (1) are rotated down and are provided with down bull stick (6), the other end of bull stick (6) rotates down and connects cushion collar (5), the other end of damping spring (2) is connected with otter board (7), the lower terminal surface both sides of going up otter board (7) are rotated and are provided with bull stick (8), the other end of going up bull stick (8) rotates and connects cushion collar (5).

2. A sports training cushion as claimed in claim 1, wherein: one end of the spring (4) is connected to the lower screen plate (1), and the other end of the spring is connected to the buffer sleeve (5).

3. A sports training cushion as claimed in claim 1, wherein: the outer sides of the lower screen plate (1) and the upper screen plate (7) are both provided with a damping layer (9), and the outer side edge of the damping layer (9) is provided with an outer cladding layer (10).

4. A sports training cushion as claimed in claim 3, wherein: the lower mesh plate (1), the upper mesh plate (7) and the shock absorption layer (9) are all of square plate structures.