WO2023040677A1

WO2023040677A1 - Training protection pad and training device

Info

Publication number: WO2023040677A1
Application number: PCT/CN2022/116656
Authority: WO
Inventors: 加西亚·洛佩斯帕布罗·阿特鲁
Original assignee: 格鲁特建筑商有限责任公司
Priority date: 2021-09-16
Filing date: 2022-09-02
Publication date: 2023-03-23
Also published as: CN215741599U

Abstract

A training protection pad and a training device, the training protection pad comprising a protection pad body (200) that is used for being disposed on a bar-shaped training device. The protection pad body (200) comprises a first protection member (210) for contacting the training device and a second protection member (220) for contacting a human body. The density of the first protection member (210) is greater than that of the second protection member (220). The first protection member (210) is connected to the second protection member (220). The described protection pad has the effect of relieving the pressure of the training device while reducing the discomfort of a barbell.

Description

Training pads and training equipment

technical field

The present application relates to the field of sports protective gear, in particular to a training protection pad and training equipment.

Background technique

Barbells are commonly used strength training equipment. Fitness training with barbells strengthens your muscles, works your core, and improves your coordination. Bodybuilders will use barbells when doing common fitness actions such as high bar squats, low bar squats, and hip pushes. During exercise, iron sheets of different weights will be added to the barbells. When the back is touched, there will be discomfort, and when the weight is heavy, it will even cause pain.

Utility model content

In order to improve the comfort during strength training (such as using a barbell), the present application provides a training protection pad and training equipment.

In the first aspect, a training protection pad provided by the present application adopts the following technical solution:

A training protection pad, comprising a protection pad body for being arranged on bar-shaped training equipment, the protection pad body comprising a first protection piece for contacting the training equipment and a second protection piece for contacting the human body, The density of the first protection part is greater than that of the second protection part, and the first protection part is connected with the second protection part.

By adopting the above technical solution, the first protective part is connected to the training equipment. Since the first protective part has a high density and is relatively hard, the pressure and pain brought by the training equipment to the human body can be reduced. Direct contact with the human body by the harder first protective element will also bring discomfort, so a second protective element with a lower density and softer is provided to improve the comfort of the training protective pad.

Optionally, the first protective member is a protective block with a density of 0.33-0.39 grams per cubic centimeter, and the second protective member is a protective block with a density of 0.26-0.32 grams per cubic centimeter.

By adopting the above technical solution, within the density range, the softness and hardness of the first protective part and the second protective part are suitable, so as to provide comfort for the user.

Optionally, the first protection part is integrated with the second protection part.

By adopting the above technical solution, the first protection part and the second protection part are integrally arranged, reducing the possibility of the first protection part and the second protection part being torn and separated during use.

Optionally, the first protection part is bonded to the second protection part.

By adopting the above technical solution, the first protection part and the second protection part are fixed through adhesive connection, which is convenient and quick.

Optionally, the second protection member is elongated and has a protection member receiving groove along its length, and the first protection member is located in the protection member receiving groove.

By adopting the above technical solution, the first protective element is placed in the protective element receiving groove, so that the overall structure of the training protection pad is more compact, which is convenient for users to use. A soft second protector is located on the outside to enhance the comfort of the training pad.

Optionally, the profile of the cross section of the second protection member is arc-shaped.

By adopting the above technical solution, the second protection member is similar to a cylinder, which is convenient for the user to grasp and use.

Optionally, the first protective member is an elongated body, and an equipment receiving groove for placing training equipment is opened along its length direction.

By adopting the above technical solution, the training equipment (such as the rod-shaped part) is placed in the equipment receiving groove, so that the quick connection between the training equipment and the training protection pad can be realized.

Optionally, the equipment receiving groove is roughly U-shaped.

By adopting the above technical scheme, since the bar-shaped training equipment is mostly in the shape of a round bar, the equipment accommodating groove is set in a U shape, which is convenient for taking and placing the training equipment.

Optionally, the first protective member has two opposite side walls and a connecting wall for connecting the two side walls, the two side walls and the connecting wall form the equipment receiving groove, and the two The minimum distance between the side walls is less than the maximum width of the training device.

By adopting the above technical solution, the connecting wall and the two side walls form an equipment receiving groove, which is convenient for putting the training equipment from between the two side walls. The minimum distance between the two side walls is smaller than the maximum width of the training equipment, reducing the possibility of the training equipment detaching from the equipment receiving groove.

Optionally, the distance between the ends of the two side walls away from the connecting wall is smaller than the distance between the ends close to the connecting wall.

By adopting the above technical solution, the groove width of the end of the equipment receiving groove away from the connecting wall is set to be smaller, which reduces the possibility of the training equipment detaching from the equipment receiving groove during use.

Optionally, one or both of the side walls is provided with a protrusion that approaches the other side wall.

By adopting the above technical solution, the possibility of the training equipment being detached from the equipment receiving groove is further reduced by providing the protrusion on the side wall.

Optionally, the connecting wall conforms to the outer contour of the training equipment.

By adopting the above technical solution, the connecting wall is fitted to the outline of the training equipment, the contact area between the protective pad body and the training equipment is increased, and the pressure of the training equipment on the human body is reduced.

Optionally, a groove is provided on a side away from the first protection part of the second protection part, and the groove is arranged at a position close to the middle of the second protection part in the length direction.

By adopting the above-mentioned technical solution, when the bodybuilder performs the hip push exercise, the position of the groove corresponds to the position of the pubic bone of the human body, so that the main pressure of the training equipment can be applied to the thigh instead of the pubic bone. When the bodybuilder performs squat exercise, the position of the groove corresponds to the position of the cervical spine, which can reduce the pressure of the training equipment on the cervical spine.

Optionally, the length of the side of the second protection member close to the first protection member is shorter than the length of the side away from the first protection member.

By adopting the above technical solution, the length of the side of the second protection member away from the first protection member is set longer, which can increase the contact area between the protection pad and the human body and reduce the pressure of the training equipment on the human body.

In the second aspect, the present application provides a kind of training equipment, which adopts the following technical solution:

A training equipment is provided with the training protection pad according to the first aspect.

By adopting the above technical solution, by setting the training protective pad on the training equipment, the pressure and pain brought by the training equipment to the human body can be reduced, and the comfort when using the training equipment can be improved.

Optionally, the training equipment is detachably connected to the training protection pad.

By adopting the above technical scheme, it is convenient to replace the training protection pad.

Optionally, the training equipment is a barbell.

By adopting the above technical solution, the pressure and pain brought by the barbell to the human body can be reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. By setting the first protective part and the second protective part with different densities, the pressure and pain brought by the training equipment to the human body can be reduced, and the comfort of the training protective pad can be improved at the same time;

2. By setting the connecting wall and the side wall, the training equipment can be placed more stably while reducing the possibility of the training equipment detaching from the protective pad;

3. By setting the groove, the pressure of the training equipment is mainly applied to the parts that need to be exercised, so as to improve the exercise effect and protect the pubic bone and neck at the same time.

Description of drawings

Fig. 1 is the use state figure of training equipment and training protection pad in the embodiment.

Fig. 2 is a schematic diagram of the overall structure of the training protection pad in the embodiment.

Fig. 3 is a side view of the training protection pad in the embodiment.

Fig. 4 is a front view of the training protection pad in the embodiment.

Figure 5 is a side view of a training protection pad in another embodiment.

Fig. 6 is a side view of a training protection pad in another embodiment.

Fig. 7 is a side view of a training protection pad in another embodiment.

Explanation of reference numerals: 100, barbell; 200, protective pad body; 210, first protective piece; 2101, equipment receiving groove; 211, side wall; 2111, protrusion; 212, connecting wall; 220, second protective piece; 2201, the receiving groove of the protective part; 2202, the groove.

Detailed ways

Currently common training protection pads are usually made of a single material. In order to reduce the discomfort when the training equipment is in contact with the buttocks or the back, the protective pad needs to be made of soft materials such as sponge, and when the material is too soft, the protective pad is not enough to reduce the pressure and pain of the training equipment. If harder materials are used in order to alleviate the pain caused by the training equipment, then the comfort of the protective pad will be reduced.

The present application will be described in further detail below in conjunction with accompanying drawings 1-7.

The embodiment of the application discloses a training device.

Example 1

Referring to FIG. 1 , in the present embodiment, the training equipment is a barbell 100 , on which a training protection pad is clamped.

The embodiment of the application discloses a training protection pad.

Example 2

Referring to FIGS. 1 and 2 , the training protection pad includes a protection pad body 200 , and the protection pad body 200 can be arranged on the barbell 100 . The protection pad body 200 includes a first protection part 210 and a second protection part 220 connected to each other, and both the first protection part 210 and the second protection part 220 are elongated bodies. The first protective part 210 is arranged on the barbell 100, and the second protective part 220 can be in contact with the human body, which can relieve the pressure of the barbell 100 on the human body and improve the comfort during fitness exercises.

The first protection member 210 and the second protection member 220 can be made of materials with certain elasticity, such as polymer materials. In this embodiment, the material of the first protective element 210 and the second protective element 220 are both PU, but the density of the first protective element 210 is greater than that of the second protective element 220, that is, the first protective element 210 is relatively hard and the second protective element 220 is relatively hard. The second protection member 220 is relatively soft. The first protective member 210 is a protective block with a density of 0.33-0.39 grams per cubic centimeter, and the density is set to 0.37 grams per cubic centimeter in this embodiment; the second protective member 220 is a protective block with a density of 0.26-0.32 grams per cubic centimeter , the density in this embodiment is set to 0.29 grams per cubic centimeter. The first protective part 210 and the second protective part 220 are connected to each other and integrated by continuous foaming technology. First, the denser first protective part 210 is foamed in the mold, and then the first protective part 210 is used as the inner core for foaming. A second protection member 220 with a lower density is produced. This method can reduce the possibility of tearing and separating the first protection part 210 and the second protection part 220 . Optionally, the first protection member 210 and the second protection member 220 may also be separately foamed and connected to each other by glue.

Referring to FIG. 3 , one side of the second protection member 220 is provided with a protection member receiving groove 2201 along its length direction, and the first protection member 210 is located in the protection member receiving groove 2201 . The profile of the cross section of the second protection member 220 is arc-shaped. The first protective member 210 includes two opposite side walls 211 and a connecting wall 212 connected between the two side walls 211, the connecting wall 212 and the two side walls 211 form an equipment receiving groove 2101 for placing the barbell 100, the equipment The receiving groove 2101 is defined along the length direction of the first protection member 210 . The minimum distance between the two side walls 211 is smaller than the diameter of the barbell 100 . The connecting wall 212 is configured as an arc-shaped surface conforming to the shape of the barbell 100 . The distance between the ends of the two side walls 211 away from the connecting wall 212 is smaller than the distance between the ends close to the connecting wall 212 . That is, in the state shown in FIG. 3 , the distance between the upper ends of the two side walls 211 is smaller than the distance between the lower ends thereof. In this embodiment, the cross section of the first protection member 210 is approximately U-shaped.

When the barbell 100 is placed in the equipment receiving groove 2101 , the barbell 100 fits against the connecting wall 212 and is tangent to the surfaces of the two side walls 211 . Since the distance between the upper ends of the two side walls 211 is small, the barbell 100 is not easy to disengage from the equipment receiving groove 2101 .

Referring to FIG. 3 and FIG. 4 , a groove 2202 is formed on a side of the second protection member 220 away from the first protection member 210 , and the groove 2202 is disposed at a middle position of the second protection member 220 in the length direction. In this embodiment, the bottom wall of the groove 2202 may be flat or arc-shaped, and the side wall of the groove 2202 may be arc-shaped, so that the outer contour of the second protection member 220 is smoother. The length of the side of the second protection member 220 close to the first protection member 210 is smaller than the length of the side away from the first protection member 210 , that is, the length of the upper part of the second protection member 220 is shorter than the length of the lower part in FIG. 4 . This can increase the contact area between the protective pad and the human body and reduce the pressure on the human body from the barbell 100 . Optionally, the length of the first protection member 210 may be set to be consistent with the length of the second protection member 220 .

By setting the groove 2202, the pressure of the barbell 100 can be mainly applied to the position that needs to be exercised, that is, when performing the hip push exercise, the main pressure can be applied on the thigh instead of the pubic bone; when performing the squat exercise, the main pressure is applied on the on the shoulders rather than the neck.

The implementation principle of Embodiment 2 is: when in use, the barbell 100 is placed in the equipment receiving groove 2101 , and the relatively hard first protective member 210 can effectively reduce the pressure and pain of the barbell 100 . The relatively soft second protection member 220 is in contact with the back or buttocks of the human body to improve comfort.

Example 3

Referring to FIG. 5 , the difference between this embodiment and Embodiment 2 is that the cross-sections of the first protection member 210 and the second protection member 220 are approximately semicircular, and the plane side of the first protection member 210 and the second protection member 220 are The flat sides are attached by gluing. The equipment receiving slot 2101 is disposed on the arc side of the first protective member 210 .

Example 4

Referring to FIG. 6 , the difference between this embodiment and Embodiment 2 is that the two side walls 211 are parallel to each other, and a protrusion 2111 approaching the other side wall 211 is integrally formed on the side wall 211 . In this embodiment, the protrusion 2111 is semicircular in the diagram view. The protrusion 2111 can abut against the barbell 100 to reduce the possibility that the barbell 100 is detached from the equipment receiving groove 2101 .

Example 5

Referring to FIG. 7 , the difference between this embodiment and Embodiment 4 is that the protrusion 2111 is triangular in the diagram view, and each side wall 211 is provided with two protrusions 2111 of different sizes along the vertical direction shown in the diagram, The abutment of the protrusion 2111 with the barbell 100 can further reduce the possibility of the barbell 100 detaching from the equipment receiving groove 2101 .

All of the above are preferred embodiments of the present application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape and principle of the application should be covered by the protection scope of the application. Inside.

Claims

A training protection pad, characterized in that it includes a protection pad body (200) for being arranged on bar-shaped training equipment, and the protection pad body (200) includes a first protection member (210) for contacting the training equipment ) and a second protective piece (220) for contact with the human body, the density of the first protective piece (210) is greater than the density of the second protective piece (220), the first protective piece (210) and The second protector (220) is connected.
The training protection pad according to claim 1, characterized in that: the first protective member (210) is a protective block with a density of 0.33-0.39 grams per cubic centimeter, and the second protective member (220) is a protective block with a density of 0.26-0.32 grams per cubic centimeter of protective block.
The training protection pad according to claim 1, characterized in that: the first protection part (210) and the second protection part (220) are integrally arranged.
The training protection pad according to claim 1, characterized in that: the first protection member (210) and the second protection member (220) are adhesively arranged.
The training protection pad according to claim 1, characterized in that: the second protection member (220) is a slender body, and a protection member receiving groove (2201) is opened along its length direction, and the first protection member (210) is located in the protection member receiving groove (2201).
The training protection pad according to claim 5, characterized in that: the profile of the cross section of the second protection member (220) is arc-shaped.
The training protection pad according to claim 1, characterized in that: the first protection member (210) is elongated, and has an equipment receiving groove (2101) for placing training equipment along its length direction.
The training protection pad according to claim 7, characterized in that: the equipment receiving groove (2101) is roughly U-shaped.
The training protection pad according to claim 7, characterized in that: the first protective member (210) has two opposite side walls (211) and a connecting wall ( 212), the two side walls (211) and the connecting wall (212) form the equipment receiving groove (2101), and the minimum distance between the two side walls (211) is smaller than the maximum width of the training equipment.
The training protection pad according to claim 9, characterized in that: the distance between the ends of the two side walls (211) away from the connecting wall (212) is smaller than the distance between the ends close to the connecting wall (212) .
The training protection pad according to claim 9, characterized in that: one or both of the side walls (211) is provided with a protrusion (2111) approaching the other side wall (211).
The training protection pad according to claim 9, characterized in that: the connecting wall (212) fits the outer contour of the training equipment.
The training protection pad according to claim 1, characterized in that: the second protection part (220) has a groove (2202) on the side away from the first protection part (210), and the groove (2202 ) is arranged at a position close to the middle of the second protection member (220) in the length direction.
The training protection pad according to claim 1, characterized in that: the length of the side of the second protection member (220) close to the first protection member (210) is smaller than the length of the side away from the first protection member (210) .
A kind of training equipment, characterized in that: the training protection pad described in claim 1 is provided.
The training equipment according to claim 15, characterized in that: the training equipment is detachably connected to the training protection pad.
Training equipment according to claim 15, characterized in that said training equipment is a barbell (100).