Foldable push-up plate

Abstract

The utility model discloses a foldable push-up board, which comprises a connecting seat, a first push-up board, a second push-up board and a handle, the first push-up board and the second push-up board are both provided with a plurality of adjusting holes, and the opposite sides of the first push-up board and the second push-up board are both fixedly connected with rotating shafts. The push-up plate comprises a connecting seat, a first push-up plate, a second push-up plate and a handle, the connecting seat is provided with a rotating shaft, the first push-up plate and the second push-up plate are provided with adjusting holes, a locking component is arranged between the first push-up plate and the second push-up plate, and an anti-falling component is arranged between the handle and the adjusting holes. The problems that in the prior art, although two push-up plates can be folded and can be conveniently stored and carried, a fixing structure is lacked after the push-up plates are folded, the two push-up plates are very easy to separate and then fold, at the moment, the two push-up plates collide with each other and are easy to damage, the service life of the push-up plates is affected, and the practicability is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of push-up boards, in particular to a foldable push-up board. Background Technique

[0002] Push-ups, as a common fitness exercise, are very popular among people. The main muscle groups exercised by push-ups are the pectoralis major and triceps brachii. At the same time, it also exercises the anterior deltoid, serratus anterior, coracobrachialis and other parts of the body. A push-up board is a sports tool for doing push-ups, and the push-up board can provide better exercise for people.

[0003] The existing patent CN212327320U discloses a foldable push-up board, which relates to the field of fitness equipment. The left push-up board and the right push-up board are connected by a folding mechanism. The folding mechanism is composed of a main body, a positioning groove and a spherical positioning movable groove. Positioning grooves are arranged at both the left and right ends of the inner side of the main body, and spherical positioning movable grooves are arranged at both the left and right ends of the positioning groove. Movable rods are arranged at the inner ends of the left push-up board and the right push-up board, and spherical positioning rods are arranged at both the left and right ends of the movable rod. The left push-up board and the right push-up board are clamped in the spherical positioning movable groove inside the folding mechanism through the spherical positioning rods on the movable rod, and the movable rod is synchronously clamped in the positioning groove. By arranging a folding mechanism between the left and right push-up boards, the folding effect can be realized, saving the use space. By arranging several handle movement adjustment holes on the push-up board, the position of the handle can be adjusted according to the movement direction and movement mode, meeting the various needs of people.

[0004] When the existing push-up board is in use, although the two push-up boards can be folded, which is convenient for storage and carrying, there is a lack of a fixing structure after folding. The two push-up boards are very easy to separate and refold. At this time, the two push-up boards collide with each other, which is easy to cause damage, and further affect its service life, resulting in poor practicability. Content of the Utility Model

[0005] The purpose of the utility model is to provide a foldable push-up board to solve the problem that when the existing push-up board is in use, although the two push-up boards can be folded, which is convenient for storage and carrying, there is a lack of a fixing structure after folding. The two push-up boards are very easy to separate and refold. At this time, the two push-up boards collide with each other, which is easy to cause damage, and further affect its service life, resulting in poor practicability.

[0006] To achieve the above object, the utility model provides the following technical solution: A foldable push-up board, comprising a connecting seat, a first push-up board, a second push-up board and a handle. A plurality of adjustment holes are provided on both the first push-up board and the second push-up board. Rotating shafts are fixedly connected to the opposite sides of the first push-up board and the second push-up board. A locking component is provided between the first push-up board and the second push-up board. An anti-detachment component is provided between the handle and the adjustment holes. The rotating shaft is rotatably connected to the connecting seat;

[0007] The locking component includes a mounting groove opened on the front surface of the first push-up board, a moving rod connected to the mounting groove, a first spring connected to one end of the moving rod, a connecting plate connected to the other end of the moving rod, a locking rod connected to one side of the connecting plate, and a locking groove opened on the second push-up board. The locking rod is inserted into the locking groove. The moving rod is slidably connected to the mounting groove. The connecting plate is rotatably connected to the moving rod.

[0008] Preferably, the anti-detachment component includes insertion rods fixedly connected to both sides of the bottom of the handle, sliding grooves respectively opened on both sides of the insertion rods, sliding rods connected to the sliding grooves, a second spring connected to one end of the sliding rods, hemispheres connected to the other end of the sliding rods, and hemispherical grooves respectively opened on both sides inside the adjustment holes. The sliding rods are slidably connected to the sliding grooves. The insertion rods are inserted into the adjustment holes.

[0009] Preferably, protection grooves are respectively opened on both sides inside the mounting groove. Protection plates are respectively fixedly connected to both sides of the moving rod. The protection plates are slidably connected to the protection grooves.

[0010] Preferably, a first placement groove is opened at the bottom of the insertion rod. A second placement groove is opened at the bottom inside the adjustment hole. A magnet is installed at the bottom inside the first placement groove. An iron block is fixedly connected inside the second placement groove.

[0011] Preferably, a rotation prevention groove is opened on one side of the sliding rod. A rotation prevention plate is fixedly connected to the inner wall of the sliding groove. The rotation prevention plate is slidably connected to the rotation prevention groove.

[0012] Preferably, anti-slip pads are provided at the bottoms of both the first push-up board and the second push-up board. The two anti-slip pads are respectively adhered to the first push-up board and the second push-up board.

[0013] Preferably, the sliding rod is in a T shape. The sliding groove is in a T shape.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By setting up a connecting seat, a first push-up board, a second push-up board, a handle, adjusting holes, a rotating shaft, and a locking component, the handle can be inserted into different adjusting holes to meet different fitness needs. When the first push-up board and the second push-up board are folded, the locking rod can be pushed by the first spring and snap into the locking groove, connecting and fixing the first push-up board and the second push-up board. This can prevent the first push-up board and the second push-up board from unfolding and refolding due to bumps during transportation and prevent them from colliding with each other. As a result, the probability of damage can be reduced, the service life can be extended, and the practicability of the device can be greatly improved.

[0016] 2. By setting up an anti-disengagement component, the insertion rod can be inserted into the adjusting hole. The wall of the adjusting hole can squeeze the hemisphere, causing the hemisphere to drive the sliding rod to squeeze the second spring and deform it. The second spring can push the hemisphere into the hemispherical groove to fix the insertion rod, preventing the insertion rod from easily disengaging from the adjusting hole. This can ensure the connection stability between the handle, the first push-up board, and the second push-up board, improve fitness safety, and further enhance practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram provided by the present utility model;

[0018] Figure 2 is a front view provided by the present utility model;

[0019] Figure 3 is the Figure 2 three-dimensional sectional view at A-A provided by the present utility model;

[0020] Figure 4 is the Figure 3 magnified view at D provided by the present utility model;

[0021] Figure 5 is a left view provided by the present utility model;

[0022] Figure 6 is the Figure 5 three-dimensional sectional view at B-B provided by the present utility model;

[0023] Figure 7 is a left view of the folded state of the first push-up board and the second push-up board provided by the present utility model;

[0024] Figure 8 is the Figure 7 three-dimensional sectional view at C-C provided by the present utility model;

[0025] Figure 9 is the Figure 8 magnified view at D provided by the present utility model.

[0026] In the figure: 1, connecting seat; 11, first push-up board; 12, second push-up board; 13, handle; 14, adjustment hole; 15, rotating shaft; 21, installation groove; 22, moving rod; 23, first spring; 24, connecting plate; 25, locking rod; 26, locking groove; 31, inserting rod; 32, sliding groove; 33, sliding rod; 34, second spring; 35, hemispherical body; 36, hemispherical groove; 41, protection groove; 42, protection plate; 51, first placement groove; 52, second placement groove; 53, magnet; 54, iron block; 61, anti-rotation groove; 62, anti-rotation plate; 71, anti-slip pad. Detailed implementation manner

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9, the present utility model provides a technical solution: a foldable push-up board, which includes a connecting seat 1, a first push-up board 11, a second push-up board 12 and a handle 13. A plurality of adjusting holes 14 are provided on both the first push-up board 11 and the second push-up board 12. On the opposite sides of the first push-up board 11 and the second push-up board 12, rotating shafts 15 are fixedly connected. A locking component is provided between the first push-up board 11 and the second push-up board 12. An anti-detaching component is provided between the handle 13 and the adjusting holes 14. The rotating shaft 15 is rotatably connected to the connecting seat 1. The locking component includes an installation groove 21 opened on the front surface of the first push-up board 11, a moving rod 22 connected to the installation groove 21, a first spring 23 connected to one end of the moving rod 22, a connecting plate 24 connected to the other end of the moving rod 22, a locking rod 25 connected to one side of the connecting plate 24, and a locking groove 26 opened on the second push-up board 12. The locking rod 25 is inserted into the locking groove 26. The moving rod 22 is slidably connected to the installation groove 21. The connecting plate 24 is rotatably connected to the moving rod 22. The first push-up board 11 and the second push-up board 12 can be rotated and folded, which is convenient for carrying. By pulling the connecting plate 24, the moving rod 22 and the locking rod 25 can be driven to move. The moving rod 22 can pull the first spring 23 to deform. After folding, by using the elasticity of the first spring 23, the locking rod 25 can be pushed into the locking groove 26, so that the folded first push-up board 11 and the second push-up board 12 can be locked, preventing them from unfolding, folding and colliding again due to bumps, etc., and improving their service life. On both sides of the installation groove 21, protection grooves 41 are respectively opened. On both sides of the moving rod 22, protection plates 42 are respectively fixedly connected. The protection plates 42 are slidably connected to the protection grooves 41. The protection plates 42 can move synchronously with the moving rod 22, restricting the moving distance of the moving rod 22, thereby preventing the first spring 23 from being damaged due to excessive deformation and protecting the first spring 23. Anti-slip pads 71 are provided at the bottoms of the first push-up board 11 and the second push-up board 12. The two anti-slip pads 71 are respectively adhered to the first push-up board 11 and the second push-up board 12. The anti-slip pads 71 can increase the friction between the first push-up board 11 and the second push-up board 12 and the ground, preventing them from shifting during fitness and ensuring fitness safety.

[0029] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4, the anti - detachment component includes insertion rods 31 fixedly connected to both sides of the bottom of the handle 13, sliding grooves 32 respectively opened on both sides of the insertion rods 31, sliding rods 33 connected to the sliding grooves 32, second springs 34 connected to one end of the sliding rods 33, hemispheres 35 connected to the other end of the sliding rods 33, and hemispherical grooves 36 respectively opened on both sides inside the adjustment holes 14. The sliding rods 33 are slidably connected to the sliding grooves 32, the insertion rods 31 are inserted into the adjustment holes 14, both ends of the second springs 34 are fixedly connected to the sliding rods 33 and the sliding grooves 32 respectively. The insertion rods 31 can be inserted into the adjustment holes 14. When the hemispheres 35 are squeezed, they can drive the sliding rods 33 to slide in the sliding grooves 32, and then squeeze the second springs 34 to deform them. The thrust generated by the deformation of the second springs 34 can push the hemispheres 35 into the hemispherical grooves 36, so as to fix the insertion rods 31 and prevent the handle 13 from easily detaching from the first push - up board 11 and the second push - up board 12 during fitness, which can improve safety. The shape of the sliding rods 33 is T - shaped, and the shape of the sliding grooves 32 is T - shaped, which can prevent the sliding rods 33 from detaching from the sliding grooves 32 during sliding and limit the moving distance of the sliding rods 33. A first placement groove 51 is opened at the bottom of the insertion rod 31, a second placement groove 52 is opened at the bottom inside the adjustment hole 14. A magnet 53 is installed at the bottom of the first placement groove 51, and an iron block 54 is fixedly connected inside the second placement groove 52. The magnet 53 can mutually adsorb with the iron block 54, thereby improving the connection stability between the insertion rod 31 and the first push - up board 11 and the second push - up board 12, effectively preventing the insertion rod 31 from detaching from the adjustment hole 14, and further improving the fitness safety. A rotation - stopping groove 61 is opened on one side of the sliding rod 33, and a rotation - stopping plate 62 is fixedly connected to the inner wall of the sliding groove 32. The rotation - stopping plate 62 is slidably connected to the rotation - stopping groove 61. The rotation - stopping plate 62 can slide in the rotation - stopping groove 61 to prevent the sliding rod 33 from rotating, thereby protecting the second spring 34 from being damaged by rotation.

[0030] Working principle: During operation, when transportation is required, the connecting plate 24 is pulled. The movement of the connecting plate 24 can drive the movement of the moving rod 22 and the locking rod 25. The movement of the moving rod 22 can pull the first spring 23, causing the first spring 23 to deform. Then, the first push-up plate 11 and the second push-up plate 12 are respectively rotated to fold them together. At this time, the locking rod 25 is aligned with the locking groove 26. Then, the connecting plate 24 is released. At this time, the first spring 23 can reset, and further drive the locking rod 25 to reset, so that the locking rod 25 is inserted into the locking groove 26, and the first push-up plate 11 and the second push-up plate 12 can be connected and fixed to prevent them from unfolding, folding, and colliding again due to bumps, etc. When in use, the connecting plate 24 is pulled to make the locking rod 25 disengage from the locking groove 26. Then, the first push-up plate 11 and the second push-up plate 12 are unfolded and flattened, so that the anti-slip pad 71 contacts the ground. Then, the insertion rod 31 at the bottom of the handle 13 is aligned with a suitable adjustment hole 14 and inserted into the adjustment hole 14. The wall of the adjustment hole 14 will squeeze the hemispherical body 35, causing the hemispherical body 35 to drive the sliding rod 33 to move. The movement of the sliding rod 33 can squeeze the second spring 34 to deform. When the hemispherical body 35 contacts the hemispherical groove 36, the reset of the second spring 34 can drive the hemispherical body 35 to insert into the hemispherical groove 36, and the insertion rod 31 can be fixed. At this time, the magnet 53 and the iron block 54 adsorb each other, which can improve the fixing effect on the insertion rod 31, so that the insertion rod 31 will not easily disengage from the adjustment hole 14, and further ensure the safety during the fitness process. The above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0031] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foldable push-up board, comprising a connecting seat (1), a first push-up board (11), a second push-up board (12) and a handle (13), characterized in that: A plurality of adjustment holes (14) are formed in both the first push-up board (11) and the second push-up board (12). Rotating shafts (15) are fixedly connected to the opposite sides of the first push-up board (11) and the second push-up board (12). A locking component is provided between the first push-up board (11) and the second push-up board (12). An anti-detachment component is provided between the handle (13) and the adjustment hole (14). The rotating shaft (15) is rotatably connected to the connecting seat (1). The locking component includes a mounting groove (21) formed on the front surface of the first push-up board (11), a moving rod (22) connected to the mounting groove (21), a first spring (23) connected to one end of the moving rod (22), a connecting plate (24) connected to the other end of the moving rod (22), a locking rod (25) connected to one side of the connecting plate (24), and a locking groove (26) formed on the second push-up board (12). The locking rod (25) is inserted into the locking groove (26). The moving rod (22) is slidably connected to the mounting groove (21). The connecting plate (24) is rotatably connected to the moving rod (22).

2. The foldable push-up board according to claim 1, wherein: The anti-detachment component includes insertion rods (31) fixedly connected to both sides of the bottom of the handle (13), sliding grooves (32) respectively formed on both sides of the insertion rods (31), sliding rods (33) connected to the sliding grooves (32), a second spring (34) connected to one end of the sliding rods (33), hemispheres (35) connected to the other end of the sliding rods (33), and hemispherical grooves (36) respectively formed on both sides inside the adjustment hole (14). The sliding rods (33) are slidably connected to the sliding grooves (32). The insertion rods (31) are inserted into the adjustment hole (14).

3. A foldable push-up board according to claim 1, characterized in that: Protection grooves (41) are respectively formed on both sides inside the mounting groove (21). Protection plates (42) are respectively fixedly connected to both sides of the moving rod (22). The protection plates (42) are slidably connected to the protection grooves (41).

4. The foldable push-up board according to claim 2, wherein: A first placement groove (51) is formed at the bottom of the insertion rod (31). A second placement groove (52) is formed at the bottom inside the adjustment hole (14). A magnet (53) is installed at the bottom inside the first placement groove (51). An iron block (54) is fixedly connected inside the second placement groove (52).

5. The foldable push-up board according to claim 2, wherein: A rotation prevention groove (61) is formed on one side of the sliding rod (33). A rotation prevention plate (62) is fixedly connected to the inner wall of the sliding groove (32). The rotation prevention plate (62) is slidably connected to the rotation prevention groove (61).

6. The foldable push-up board according to claim 1, wherein: Anti-slip pads (71) are provided at the bottoms of both the first push-up board (11) and the second push-up board (12). The two anti-slip pads (71) are respectively adhered to the first push-up board (11) and the second push-up board (12).

7. The foldable push-up board according to claim 2, wherein: The sliding rod (33) is in a T shape. The sliding groove (32) is in a T shape.

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