Training protection equipment

Abstract

The utility model relates to the technical field of training protection, and discloses a training protection device which comprises a base and a supporting plate fixed above the base and further comprises a cushion bonded to one side of the surface of the supporting plate, a fixing groove is formed in the surface of the supporting plate, a turnover plate is arranged in the fixing groove, and the turnover plate is connected with the cushion. The left side of the turnover plate is hinged to the inner wall of the fixing groove, and a lifting structure used for controlling the turnover plate to turn over is arranged on one side of the upper portion of the base. The mounting groove is formed in the surface of the turnover plate, and the inner wall of the mounting groove is slidably connected with a movable frame; according to the back massage device, muscles of all parts of the back of an athlete can be effectively massaged according to the positions of the muscles of the back of the athlete, then blood circulation of the back is promoted, the muscles are helped to be relaxed, muscle tension and pain are reduced, and muscle strain and other sports injuries can be prevented; in addition, the device can complete stretching protection operation on the back muscles of the sportsman only through one sportsman, and convenience is provided for the sportsman.

Description

Technical Field

[0001] The utility model relates to the technical field of training protection, in particular to a training protection device. Background Art

[0002] Currently, athletes will stretch their muscles after completing their daily training tasks. After exercise, muscle tissue is congested and a large amount of blood is poured into the muscle tissue, but a large amount of blood congestion may cause reflux obstruction, causing muscle swelling and ischemia. Stretching muscles can speed up blood circulation, replace stagnant blood, and allow fresh blood to flow into the muscles, which is beneficial to promote muscle tissue repair. After high-intensity exercise, a large amount of acidic metabolites, namely lactic acid, will be produced in the body. Long-term accumulation of lactic acid may cause vasodilation, and increased local exudation will cause swelling. Stretching muscles can expel the products of lactic acid metabolism through pressure, thereby improving local circulation. Proper stretching after exercise is very important, which can help the body recover, improve exercise effects, and prevent sports injuries.

[0003] At present, after exercising their back muscles, athletes often need another person to assist them in stretching and protecting their back muscles. It is inconvenient for athletes to effectively stretch the muscles of various parts of the back alone, which reduces the stretching and protective effect of the back muscles and brings inconvenience to athletes in stretching after exercise. Utility Model Content

[0004] The purpose of the utility model is to provide a training protection device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a training protection device, comprising a base and a support plate fixed above the base, and also comprising:

[0006] A seat cushion bonded to one side of the support plate surface, the support plate surface is provided with a fixing groove, a folding plate is provided inside the fixing groove, and the left side of the folding plate is hinged to the inner wall of the fixing groove, and a lifting structure for controlling the folding plate to flip is provided on one side above the base;

[0007] A mounting groove is provided on the surface of the folding plate, and a movable frame is slidably connected to the inner wall of the mounting groove, a first threaded rod is rotatably connected inside the movable frame, moving blocks are slidably connected to both sides of the inner wall of the movable frame, through grooves are provided on both sides of the surface of the moving block, and massage rollers are rotatably connected to both sides of the inner wall of the through groove, a plurality of supporting elastic bands are fixed to one side of the surface of the movable frame, and the other side of the supporting elastic bands is fixedly connected to the inner wall of the mounting groove.

[0008] Preferably, the lifting structure includes a dual-axis motor fixed on one side of the top of the base, a first bevel gear fixed on the output shaft surfaces on the front and rear sides of the dual-axis motor, a second threaded rod rotatably connected to both sides of the top of the base, a second bevel gear fixed below the surface of the second threaded rod, and a lifting sleeve sleeved on the upper surface of the second threaded rod and threadedly connected to the second threaded rod.

[0009] Preferably, the first bevel gear is meshed with the second bevel gear, and the thread directions of the surfaces of the second threaded rods on both sides are different, and the top end of the lifting sleeve is hinged to the bottom end of the movable frame.

[0010] Preferably, guide grooves are provided on both sides of the inner wall of the installation groove, and guide wheels are rotatably connected to both sides of the surface of the movable frame, and the guide wheels are located inside the guide grooves and rollingly connected to the inner walls of the guide grooves.

[0011] Preferably, the threads on both sides of the surface of the first threaded rod are arranged in opposite directions, and the first threaded rod passes through the moving block and is threadedly connected to the moving blocks on both sides, and both ends of the first threaded rod respectively pass through the movable frame and are fixedly connected to the guide wheel.

[0012] Preferably, the movable frame surface is provided with limiting grooves at the front and rear sides on both the left and right sides, and the movable block is fixed with limiting blocks slidably connected to the inner walls of the limiting grooves on both the left and right sides.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model can effectively massage the muscles of various parts of the athlete's back according to the position of the athlete's back muscles, thereby promoting blood circulation in the back, helping to relax the muscles, reducing muscle tension and pain, and helping to prevent muscle strain and other sports injuries. Moreover, the device only requires one athlete to complete the stretching and protection operation of his or her own back muscles, which provides convenience for the athlete. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional schematic diagram of the folding plate in the utility model;

[0017] Figure 3 It is a three-dimensional schematic diagram of the lifting structure in the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of the movable frame in the utility model.

[0019] In the figure: 1. base; 2. support plate; 3. cushion; 4. fixing groove; 5. folding plate; 6. lifting structure; 61. double-axis motor; 62. first bevel gear; 63. second threaded rod; 64. second bevel gear; 65. lifting sleeve; 7. mounting groove; 8. movable frame; 9. first threaded rod; 10. moving block; 11. through groove; 12. massage roller; 13. supporting elastic band; 14. guide groove; 15. guide wheel; 16. limit groove; 17. limit block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 As shown, a training protection device comprises a base 1, a support plate 2 is arranged on the top of the base 1, and a support rod is fixed between the support plate 2 and the base 1, a cushion 3 is bonded to one side of the surface of the support plate 2, a fixing groove 4 is opened on the surface of the support plate 2, a folding plate 5 is arranged inside the fixing groove 4, and the left side of the folding plate 5 is hinged to the inner wall of the fixing groove 4, a lifting structure 6 for controlling the flipping of the folding plate 5 is arranged on one side above the base 1, a mounting groove 7 is opened on the surface of the folding plate 5, and a movable frame 8 is slidably connected to the inner wall of the mounting groove 7, a first threaded rod 9 is rotatably connected to the inside of the movable frame 8, moving blocks 10 are slidably connected to both sides of the inner wall of the movable frame 8, through grooves 11 are opened on both sides of the surface of the moving block 10, and massage rollers 12 are rotatably connected to both sides of the inner wall of the through groove 11, a plurality of supporting elastic bands 13 are fixed to one side of the surface of the movable frame 8, and the other side of the supporting elastic bands 13 is fixedly connected to the inner wall of the mounting groove 7.

[0022] The lifting structure 6 includes a dual-axis motor 61, a first bevel gear 62, a second threaded rod 63, a second bevel gear 64 and a lifting sleeve 65. The dual-axis motor 61 is fixed to one side of the top of the base 1. The first bevel gear 62 is respectively fixed to the surfaces of the output shafts on the front and rear sides of the dual-axis motor 61. The second threaded rod 63 is rotatably connected to both sides of the top of the base 1. The second bevel gear 64 is fixed below the surface of the second threaded rod 63, and the thread directions of the surfaces of the second threaded rod 63 on both sides are different. The first bevel gear 62 is meshed with the second bevel gear 64. The lifting sleeve 65 is sleeved on the surface above the second threaded rod 63. , and the second threaded rod 63 is threadedly connected to the inner wall of the lifting sleeve 65, and the top of the lifting sleeve 65 is hinged to the bottom of the movable frame 8. When the staff turns on the dual-axis motor 61, the output shafts on both sides of the dual-axis motor 61 can drive the first bevel gear 62 to rotate. Since the first bevel gear 62 and the second bevel gear 64 are meshed, the second threaded rods 63 on both sides rotate in different directions. Since the thread directions of the surfaces of the second threaded rods 63 on both sides are different, the upper lifting sleeve 65 moves up synchronously, and the lifting sleeve 65 pushes the movable frame 8 to rise, thereby causing the folding plate 5 to flip.

[0023] Guide grooves 14 are provided on both sides of the inner wall of the installation groove 7, and guide wheels 15 are rotatably connected on both sides of the surface of the movable frame 8. The guide wheels 15 are located inside the guide grooves 14 and are rollingly connected to the inner walls of the guide grooves 14. When the lifting sleeve 65 pushes the movable frame 8 to move upward, the entire folding plate 5 will flip over, and the movable frame 8 will also move inside the folding plate 5. The guide wheels 15 on both sides will roll inside the guide grooves 14, thereby guiding the movable frame 8, so that the movable frame 8 can only move inside the installation groove 7.

[0024] The threads on both sides of the surface of the first threaded rod 9 are arranged in opposite directions, and the first threaded rod 9 passes through the moving block 10 and is threadedly connected to the moving blocks 10 on both sides. The two ends of the first threaded rod 9 respectively pass through the movable frame 8 and are fixedly connected between the guide wheels 15. When the movable frame 8 moves inside the mounting groove 7, the guide wheel 15 rotates, thereby driving the first threaded rod 9 to rotate as a whole. When the movable frame 8 moves, the moving blocks 10 on both sides inside the movable frame 8 will move in opposite directions on the surface of the first threaded rod 9, and the massage roller 12 on the surface of the moving block 10 can move back and forth on the back surface of the athlete to massage and relax the athlete's back.

[0025] Limiting grooves 16 are provided on the front and rear sides of the left and right sides of the surface of the movable frame 8, and limiting blocks 17 are fixed on the left and right sides of the moving block 10, and one side of the limiting block 17 extends to the inside of the limiting groove 16 and is slidably connected to the inner wall of the limiting groove 16. When the moving block 10 moves, the limiting blocks 17 on both sides slide inside the limiting groove 16 to limit the moving block 10, thereby increasing the stability of the moving block 10 when moving.

[0026] Working principle: When the athlete completes the training task and needs to stretch and protect the back muscles, the athlete first sits on the cushion 3 and lies down, and the athlete leans his back against the moving block 10. At the same time, the athlete turns on the dual-axis motor 61 below, so that the lifting sleeve 65 pushes the folding plate 5 to flip, and the movable frame 8 slides inside the mounting groove 7. As the movable frame 8 moves, the moving blocks 10 on both sides move on the athlete's back, and the massage roller 12 rolls, thereby effectively relaxing the athlete's back muscles and accelerating the blood circulation in the back. The rotation direction of the output shaft of the dual-axis motor 61 is controlled, so that the folding plate 5 moves back and forth, thereby effectively stretching the athlete's back.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A training protection device, comprising a base (1) and a support plate (2) fixed above the base (1), characterized in that: Also includes: A seat cushion (3) is bonded to one side of the surface of the support plate (2); a fixing groove (4) is provided on the surface of the support plate (2); a folding plate (5) is provided inside the fixing groove (4); and the left side of the folding plate (5) is hinged to the inner wall of the fixing groove (4); and a lifting structure (6) for controlling the folding plate (5) to flip is provided on one side above the base (1); A mounting groove (7) is provided on the surface of the folding plate (5), and a movable frame (8) is slidably connected to the inner wall of the mounting groove (7), a first threaded rod (9) is rotatably connected inside the movable frame (8), moving blocks (10) are slidably connected to both sides of the inner wall of the movable frame (8), through grooves (11) are provided on both sides of the surface of the moving block (10), and massage rollers (12) are rotatably connected to both sides of the inner wall of the through groove (11), a plurality of supporting elastic bands (13) are fixed to one side of the surface of the movable frame (8), and the other side of the supporting elastic bands (13) is fixedly connected to the inner wall of the mounting groove (7).

2. A training protection device according to claim 1, characterized in that: The lifting structure (6) comprises a dual-axis motor (61) fixed to one side of the top of the base (1), a first bevel gear (62) fixed to the output shaft surfaces on the front and rear sides of the dual-axis motor (61), a second threaded rod (63) rotatably connected to the two sides of the top of the base (1), a second bevel gear (64) fixed below the surface of the second threaded rod (63), and a lifting sleeve (65) sleeved on the upper surface of the second threaded rod (63) and threadedly connected to the second threaded rod (63).

3. A training protection device according to claim 2, characterized in that: The first bevel gear (62) is meshed with the second bevel gear (64), and the thread directions of the surfaces of the second threaded rods (63) on both sides are different. The top end of the lifting sleeve (65) is hinged to the bottom end of the movable frame (8).

4. A training protection device according to claim 1, characterized in that: Guide grooves (14) are provided on both sides of the inner wall of the installation groove (7), and guide wheels (15) are rotatably connected to both sides of the surface of the movable frame (8), and the guide wheels (15) are located inside the guide groove (14) and are rollingly connected to the inner wall of the guide groove (14).

5. A training protection device according to claim 4, characterized in that: The threads on both sides of the surface of the first threaded rod (9) are arranged in opposite directions, and the first threaded rod (9) passes through the moving block (10) and is threadedly connected to the moving blocks (10) on both sides, and the two ends of the first threaded rod (9) respectively pass through the movable frame (8) and are fixedly connected to the guide wheel (15).

6. A training protection device according to claim 1, characterized in that: Limiting grooves (16) are provided at the front and rear sides of the left and right sides of the surface of the movable frame (8), and limiting blocks (17) slidably connected to the inner walls of the limiting grooves (16) are fixed on the left and right sides of the moving block (10).

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