CN210251007U

CN210251007U - Sports protection pad

Info

Publication number: CN210251007U
Application number: CN201920926165.XU
Authority: CN
Inventors: 安民
Original assignee: Jiangsu Institute of Economic and Trade Technology
Current assignee: Jiangsu Institute of Economic and Trade Technology
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-04-07
Anticipated expiration: 2029-06-19

Abstract

A sports protection pad, the utility model relates to the technical field of sports goods; the bottom of the base is fixedly connected with a plurality of universal wheels, a groove is formed in the base, a supporting bottom plate, a cushion pad, a spring and an elastic layer are fixedly connected in the groove from bottom to top in sequence, the left side and the right side of the supporting bottom plate, the cushion pad, the spring and the elastic layer are respectively fixedly connected with the inner walls of the left side and the right side of the groove, and the elastic layer and the upper surface of the base are arranged on the same horizontal plane; the impact layer is fixedly connected to the base and fixedly connected with the elastic layer, the impact layer comprises a shell, pillars, rollers, an elastic ring and buffer layers, the shell is fixedly connected to the base, a plurality of support groups are arranged in the shell, each support group consists of a plurality of pillars, the upper end and the lower end of each pillar are fixedly connected with buffer blocks, and the buffer blocks on the upper side and the lower side are respectively fixedly connected with the inner walls on the upper side and the lower side of the shell; the impact force of the sportsman on the cushion is effectively reduced, and the recoil force borne by the sportsman is reduced.

Description

Sports protection pad

Technical Field

The utility model relates to a sports goods technical field, concretely relates to sports protection pad.

Background

In sports or sports teaching activities, the cushion is often needed to protect the body safety of the sportsman, particularly in high-risk sports activities such as horse jumping, hanging rings and the like, the cushion with good buffering can effectively disperse the stress on legs or body parts when the sportsman falls down, and reduce body damage, while most of the existing cushions for sports are integrally formed, have poor buffering performance, cannot well disperse the stress, and cannot well protect the body of the sportsman.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reasonable in design's sports protection pad to prior art's defect and not enough, the effectual impact force that alleviates the motion personnel to the mat reduces the recoil force that the motion personnel received.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the device comprises a base, universal wheels, a supporting bottom plate, a cushion pad, a spring and an impact layer, wherein the bottom of the base is fixedly connected with a plurality of universal wheels, the base is provided with a groove, the supporting bottom plate, the cushion pad, the spring and the elastic layer are sequentially and fixedly connected in the groove from bottom to top, the left side and the right side of the supporting bottom plate, the cushion pad, the spring and the elastic layer are respectively connected and fixed with the inner walls of the left side and the right side of the groove, and the elastic layer and the upper surface of the base are arranged on; the impact layer is fixedly connected on the base and is fixedly connected with the elastic layer, the impact layer comprises a shell, a supporting column and a roller, the elastic ring, the buffer layer, the casing that the casing was made for elastic cloth, casing fixed connection is on the base, be provided with several support group in the casing, every support group of group comprises the several pillar, the equal fixedly connected with buffer block in upper and lower both ends of pillar, the buffer block of upper and lower both sides is fixed with the upper and lower both sides wall connection of casing respectively, it is provided with the several roller to control between the adjacent two sets of support group, boss No. one of fixedly connected with several on the outer rampart of roller, the cover is established and is fixed with the elastic ring on the roller, boss No. two of fixedly connected with several on the inner wall of elastic ring, boss and boss alternate setting No. two, the buffer layer is wrapped up in the outside of elastic ring, buffer layer and casing contact setting.

Further, a sponge layer is fixedly connected to the shell.

Furthermore, the buffer layer is provided with a plurality of vent holes which are distributed by taking the axis of the roller as the center of a circle and penetrate through the roller.

Furthermore, the supporting bottom plate is fixedly connected with a plurality of bulges, and the bulges are arranged in a manner of abutting against the cushion pad.

Further, the bottom fixedly connected with several bracing pieces of base, the bottom of bracing piece is inserted and is established and fix in the connecting rod to it is fixed through the bolt locking, the bottom fixedly connected with supporting pad of connecting rod.

After the structure is adopted, the beneficial effects of the utility model are that: the utility model discloses in a sports protection pad, the effectual impact force that alleviates the motion personnel to the mat reduces the recoil force that the motion personnel received.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the middle impact layer of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Description of reference numerals:

base 1, universal wheel 2, supporting baseplate 3, blotter 4, spring 5, strike layer 6, recess 7, elastic layer 8, casing 9, pillar 10, roller 11, elastic ring 12, buffer layer 13, support group 14, buffer block 15, boss 16, No. two bosses 17, sponge layer 18, air vent 19, arch 20, bracing piece 21, connecting rod 22, supporting pad 23.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a base 1, universal wheels 2, a supporting bottom plate 3, a buffer cushion 4, a spring 5 and an impact layer 6, wherein the bottom of the base 1 is fixed with a plurality of universal wheels 2 by screws, the bottom of the base 1 is fixed with a plurality of supporting rods 21 by sealant adhesive, the bottoms of the supporting rods 21 are inserted and fixed in connecting rods 22 and locked and fixed by bolts, the bottom of the connecting rods 22 is fixed with supporting pads 23 by sealant adhesive, grooves 7 are arranged on the base 1, the supporting bottom plate 3, the buffer cushion 4, the spring 5 and an elastic layer 8 are sequentially fixed in the grooves 7 by sealant adhesive from bottom to top, the supporting bottom plate 3, the buffer cushion 4, the spring 5 and the left side and the right side of the elastic layer 8 are respectively fixed with the inner walls of the left side and the right side of the grooves 7 by adhesive, the elastic layer 8 and the upper surface of the base 1 are arranged on the same horizontal plane, the supporting bottom plate 3, the protrusions 20 are arranged in an interference manner with the cushion pad 4; the impact layer 6 is fixed on the base 1 by using a sealant, the impact layer 6 and the elastic layer 8 are fixed in an adhesive manner, the impact layer 6 comprises a shell 9, pillars 10, rollers 11, an elastic ring 12 and a buffer layer 13, the shell 9 is made of elastic cloth, the shell 9 is fixed on the base 1 in an adhesive manner, a plurality of support groups 14 are arranged in the shell 9, each support group 14 consists of a plurality of pillars 10, the upper end and the lower end of each pillar 10 are fixed with buffer blocks 15 by using the sealant in an adhesive manner, the buffer blocks 15 on the upper side and the lower side are respectively fixed with the inner walls on the upper side and the lower side of the shell 9 in an adhesive manner, a plurality of rollers 11 are arranged between the two adjacent support groups 14 on the left side and the right side, the rollers 11 are made of nylon materials, a plurality of first bosses 16 are integrally formed on the outer annular walls of the rollers 11, the elastic ring 12 is sleeved and fixed with the elastic ring 12, no. two

boss

17 and 16 alternate settings of boss, and the buffer layer 13 is wrapped up in the outside of elastic ring 12, and buffer layer 13 and casing 9 contact setting, and control and contact the setting between two adjacent buffer layers 13, seted up several air vent 19 on the buffer layer 13, several air vent 19 uses the axle center of roller 11 as the centre of a circle distribution, and runs through the setting of roller 11, utilizes sealed gluey fixed sponge layer 18 on the casing 9.

The working principle of the specific embodiment is as follows: when the protection pad is used, the operation of easy movement is realized through the universal wheels 2 at the bottom, the protection pad is convenient to transport, when the protection pad is moved, the distance between the support rod 21 and the connecting rod 22 is manually adjusted, the support pad 23 is separated from the surface layer of the ground, the protection pad is convenient to move, after the protection pad is moved, the distance between the support rod 21 and the connecting rod 22 is manually adjusted, the support pad 23 is arranged in contact with the surface layer of the ground, the base 1 at the upper end is supported, the base 1 is more stable, the whole protection pad is more stable, the stress at the upper end is convenient to bear, and a user can be well protected when the protection pad is used by people; through fixing the impact layer 6 on the base 1, thereby hiding the base 1 at the lower side of the impact layer 6, prevent the base 1 from being too hard, when the human body falls down, the human body directly contacts with the base 1, prevent the injury on the human body, play a buffering effect through the impact layer 6, reduce the danger that the human body is injured, the sponge layer 18 at the top has certain softness, thereby protect the human body, the sponge layer 18 sinks by the gravity of the upper end, has certain impulsive force to the impact layer 6, the buffer layer 13 in the impact layer 6 has certain elastic performance, the buffer layer 13 is stressed to compress the elastic ring 12, the second boss 17 on the inner wall of the elastic ring 12 is stressed to compress the first boss 16, thereby compressing the roller 11, the roller 11 is a cylinder made of nylon material with certain hardness, thereby generating certain resistance, thereby reducing the impact force to the cushion, the impact layer 6 is stressed to compress the elastic layer 8 by the upper end, the elastic layer 8 compresses the spring 5 to move downwards, the spring 5 is stressed to compress the cushion pad 4 downwards, and the cushion pad 4 has certain hardness, so that the downward compression pressure of the spring 5 has certain buffering effect, and the impact force of the human body on the cushion is reduced.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the universal wheels 2 are arranged on the base 1, so that the protection pad is convenient to move, and meanwhile, the base 1 is supported through the matching of the support rods 21 and the connecting rods 22, so that the overall stability of the protection pad is ensured;

2. the impact layer 6 is fixed on the base 1, so that the base 1 is hidden under the impact layer 6, the human body is protected, and the human body is prevented from being injured due to direct contact with the base 1;

3. the roller 11 has a certain blocking effect on the pressure at the upper end, so that the impact of the upper impact on the impact layer 6 can be effectively relieved, and the recoil force on the human body is reduced;

4. be provided with spring 5 and buffer pad 4 between base 1 and the impact layer 6 to can have certain buffering effect to the impulsive force of upper end, thereby alleviate top impulsive force, thereby reduce the recoil force that the human body received.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A sports protection pad characterized in that: the shock absorber comprises a base (1), universal wheels (2), a supporting base plate (3), a cushion pad (4), a spring (5) and an impact layer (6), wherein the bottom of the base (1) is fixedly connected with a plurality of universal wheels (2), the base (1) is provided with a groove (7), the supporting base plate (3), the cushion pad (4), the spring (5) and an elastic layer (8) are sequentially and fixedly connected in the groove (7) from bottom to top, the left side and the right side of the supporting base plate (3), the cushion pad (4), the spring (5) and the elastic layer (8) are respectively connected and fixed with the inner walls of the left side and the right side of the groove (7), and the elastic layer (8) and the upper surface of the base (1; the impact layer (6) is fixedly connected to the base (1), the impact layer (6) is fixedly connected with the elastic layer (8), the impact layer (6) comprises a shell (9), pillars (10), rollers (11), elastic rings (12) and buffer layers (13), the shell (9) is made of elastic cloth, the shell (9) is fixedly connected to the base (1), a plurality of support groups (14) are arranged in the shell (9), each support group (14) is composed of a plurality of pillars (10), the upper end and the lower end of each pillar (10) are fixedly connected with buffer blocks (15), the buffer blocks (15) on the upper side and the lower side are respectively fixedly connected with the inner walls on the upper side and the lower side of the shell (9), a plurality of rollers (11) are arranged between the two adjacent support groups (14) on the left side and the right side, a plurality of bosses (16) are fixedly connected to the outer ring wall of each roller (11), the elastic rings (12) are fixedly sleeved on the rollers, fixedly connected with a plurality of bosses (17) No. two on the inner wall of elastic ring (12), boss (17) No. two sets up with boss (16) alternately, and buffer layer (13) are wrapped up in the outside of elastic ring (12), and buffer layer (13) and casing (9) contact setting, and control and contact the setting between two adjacent buffer layers (13).

2. A sports protection mat according to claim 1, wherein: a sponge layer (18) is fixedly connected to the shell (9).

3. A sports protection mat according to claim 1, wherein: the buffer layer (13) is provided with a plurality of vent holes (19), and the vent holes (19) are distributed by taking the axis of the roller (11) as the center of a circle and penetrate through the roller (11).

4. A sports protection mat according to claim 1, wherein: the supporting base plate (3) is fixedly connected with a plurality of bulges (20), and the bulges (20) are abutted to the cushion pad (4).

5. A sports protection mat according to claim 1, wherein: the bottom fixedly connected with several bracing pieces (21) of base (1), the bottom of bracing piece (21) is inserted and is established and fix in connecting rod (22) to it is fixed through the bolt locking, the bottom fixedly connected with supporting pad (23) of connecting rod (22).