CN211245389U

CN211245389U - Sports is with board of lying on back

Info

Publication number: CN211245389U
Application number: CN201922065929.3U
Authority: CN
Inventors: 龚羽
Original assignee: Hubei Three Gorges Polytechnic
Current assignee: Hubei Three Gorges Polytechnic
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-14
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a sports supine plate, belonging to the technical field of sports equipment, comprising a base, wherein the right end of the base is fixedly connected with a fixed column along the height direction, the two sides of the fixed column are fixedly connected with a first rotating shaft, the rotating shaft is sleeved with a rotating rod, the rotating rod is fixedly connected with a bearing rod, one side of the bearing rod is fixedly connected with a division plate, the supporting rod of a second lying plate is lapped on limit grooves at different positions, thus the angle of the second lying plate can be adjusted, the supporting rod support can not be used, and the second lying plate is completely laminated with the side lying plate; when lying on the lying plate II, the two legs are placed on the lower side of the bearing rod, so that the two legs can move up and down to exercise leg muscles, and the weight of the bearing rod can be increased by adding the counterweight ring to the threaded rod, so that the leg muscles can be better exercised; when lying on the lying plate II, the hand muscle can be exercised by stretching the chest expander fixedly connected with the fixing rod I.

Description

Sports is with board of lying on back

Technical Field

The utility model belongs to the technical field of sport equipment, concretely relates to sports is with board of lying on back.

Background

The long-time computer work will affect the health of people. The influence is accumulated and serious day by day, and the state of inattention and relaxation can cause the deterioration of physical functions in the future, which is not in any way a worrisome and shrunken, wherein the supine plate for sports is not only a fitness device, but also can relieve the back fascia strain of people with lumbar muscle strain. Two groups of back folding movements 60 times a day can lighten the back, but the traditional sports supine plate has simple structure, can not adjust the angle and has single function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a board of lying on back is used in sports to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supination plate for sports comprises a base, wherein the upper right end of the base is fixedly connected with a fixed column along the height direction of the supination plate, the two sides of the fixed column are fixedly connected with a first rotating shaft, the rotating shaft is sleeved with a rotating rod, the rotating rod is fixedly connected with a bearing rod, one side of the bearing rod is fixedly connected with a separation plate, one end of the separation plate is fixedly connected with a threaded rod, the threaded rod is sleeved with a counterweight ring, the lower side of the first rotating shaft is provided with a first fixed rod, the first fixed rod is connected with the fixed column, the first fixed rod is in threaded connection with a chest expander, the left side of the fixed column is fixedly connected with a first lying plate, the right side of the first lying plate is fixedly connected with a side lying plate, the side lying plate is provided with a plurality of limiting grooves, the end of the side lying plate is fixedly, the back cushion is characterized in that a second lying plate is movably connected to the rotating shaft, the second middle end of the second lying plate is fixedly connected with the rotating shaft, a supporting rod is sleeved on the second rotating shaft, and a back cushion is fixedly connected to the left end of the second lying plate.

Further, the included angle between the base and the fixing column is 80 degrees.

Furthermore, a pair of grooves is formed in the base, and dumbbells are placed in the grooves.

Furthermore, a second fixing rod is arranged between the grooves and fixedly connected with the base, and a plurality of counterweight rings are sleeved on the second fixing rod.

Further, the included angle between the side lying plate and the lying plate I is 110 degrees.

Furthermore, the limiting grooves are uniformly arranged on the side lying plates, and the number of the limiting grooves is at least three.

Furthermore, a rubber cushion is sleeved on the bearing rod.

Compared with the prior art, the utility model provides a board of lying on back is used in sports possesses following beneficial effect:

1. the lying plate II is movably connected with the side lying plate through the rotating shaft III, so that the angle of the lying plate II can be adjusted, and the user can lie on the back at different angles; a chest expander is arranged on the first fixing rod, and arm strength training can be performed on the supine plate through the chest expander; the dumbbell can be placed on the base to train arm strength.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention.

In the figure: the device comprises a base 1, a groove 2, a dumbbell 3, a chest expander 4, a first fixing rod 5, a threaded rod 6, a counterweight ring 7, a rotating rod 8, a first rotating shaft 9, a fixed column 10, a second side lying plate 11, a supporting rod 12, a limiting groove 13, a second fixing rod 14, a second rotating shaft 15, a first lying plate 16, a second lying plate 17, a headrest 18, a third rotating shaft 19, a partition plate 20 and a bearing rod 21.

Detailed Description

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.

Referring to fig. 1-2, the present invention provides a technical solution: a supination plate for sports comprises a base 1, wherein the upper right end of the base 1 is fixedly connected with a fixed column 10 along the height direction, two sides of the fixed column 10 are fixedly connected with a first rotating shaft 9, the first rotating shaft 9 is sleeved with a rotating rod 8, the rotating rod 8 is fixedly connected with a bearing rod 21, one side of the bearing rod 21 is fixedly connected with a separation plate 20, one end of the separation plate 20 is fixedly connected with a threaded rod 6, the threaded rod 6 is sleeved with a counterweight ring 7, the lower side of the first rotating shaft 9 is provided with a first fixed rod 5, the first fixed rod 5 is connected with the fixed column 10, the first fixed rod 5 is in threaded connection with a chest expander 4, the left side of the fixed column 10 is fixedly connected with a first lying plate 16, the right side of the first lying plate 16 is fixedly connected with a side lying plate 11, the side lying plate 11 is provided with a plurality of limiting grooves 13, the "b, the second lying plate 17 is movably connected to the rotating shaft 19, the second rotating shaft 15 is fixedly connected to the middle end of the second lying plate 17, the supporting rod 12 is sleeved on the second rotating shaft 15, and the back cushion 18 is fixedly connected to the left end of the second lying plate 17.

As shown in fig. 1, the angle between the base 1 and the fixed column 10 is 80 °.

According to the figure 1, a pair of grooves 2 are arranged on a base 1, and dumbbells 3 are placed in the grooves 2.

According to the figure 1, a second fixing rod 14 is arranged between the grooves 2, the second fixing rod 14 is fixedly connected with the base 1, and a plurality of counterweight rings 7 are sleeved on the second fixing rod 14, so that the counterweight rings 7 which are not used can be placed on the second fixing rod 14.

According to fig. 1, the angle between the side lying plate 11 and the lying plate 16 is 110 °.

According to fig. 1, the limiting grooves 13 are uniformly arranged on the side lying plates 11, the number of the limiting grooves 13 is at least three, and the limiting grooves 13 can bear the weight of the second lying plate 17 through the supporting rods 12.

According to fig. 1, the load-bearing bar 21 is sleeved with a rubber cushion, so that the foot is not particularly painful when the load-bearing bar 21 is supported by two feet.

The utility model discloses a theory of operation and use flow: when the lying plate for sports is used, the angle of the lying plate II 17 can be adjusted according to a user, the lying plate II 17 is lifted, the supporting rods 12 on the lying plate II 17 are lapped on the limiting grooves 13 at different positions, so that the angle of the lying plate 17 can be adjusted, the supporting rods 12 are not used for supporting, and the lying plate II 17 is completely attached to the side lying plate 11; when lying on the lying plate II 17, the two legs are placed on the lower side of the bearing rod 21 and can move up and down to exercise leg muscles, and the weight of the bearing rod 21 can be increased by adding the counterweight ring on the threaded rod 6, so that the leg muscles can be better exercised; when lying on the lying plate II 17, the hand muscles can be exercised by stretching the chest expander 4 fixedly connected with the fixed rod I5.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a board of lying on back is used in sports, includes base (1), its characterized in that: the base (1) is provided with a fixed column (10) at the upper right end along the height direction, the fixed column (10) is provided with a first rotating shaft (9) at both sides, the first rotating shaft (9) is sleeved with a rotating rod (8), the rotating rod (8) is provided with a bearing rod (21) at both sides, the bearing rod (21) is provided with a partition plate (20) at one side, one end of the partition plate (20) is fixedly connected with a threaded rod (6), the threaded rod (6) is sleeved with a counterweight ring (7), the lower side of the first rotating shaft (9) is provided with a first fixed rod (5), the first fixed rod (5) is connected with the fixed column (10), the first fixed rod (5) is in threaded connection with a chest expander (4), the left side of the fixed column (10) is fixedly connected with a first lying plate (16), the right side of the first lying plate (16), a plurality of spacing grooves (13) have been seted up on side service creeper (11), side service creeper (11) "b" end with base (1) fixed connection, side service creeper (11) "a" ends rotation axis (19) of fixed symmetry, swing joint has service creeper two (17) on rotation axis (19), service creeper two (17) middle-end fixedly connected with rotation axis two (15), bracing piece (12) have been cup jointed on rotation axis two (15), service creeper two (17) left end fixedly connected with back cushion (18).

2. A sports supine plate as claimed in claim 1, wherein: the included angle between the base (1) and the fixing column (10) is 80 degrees.

3. A sports supine plate as claimed in claim 1, wherein: a pair of grooves (2) is formed in the base (1), and dumbbells (3) are placed in the grooves (2).

4. A sports supine plate as claimed in claim 3, wherein: a second fixing rod (14) is arranged between the grooves (2), the second fixing rod (14) is fixedly connected with the base (1), and the second fixing rod (14) is sleeved with a plurality of counterweight rings (7).

5. A sports supine plate as claimed in claim 1, wherein: the included angle between the side lying plate (11) and the lying plate I (16) is 110 degrees.

6. A sports supine plate as claimed in claim 1, wherein: the limiting grooves (13) are uniformly arranged on the side lying plate (11), and the number of the limiting grooves is at least three.

7. A sports supine plate as claimed in claim 1, wherein: the bearing rod (21) is sleeved with a rubber cushion.