CN214860985U - Bench press is used in comprehensive training of waist arm - Google Patents

Abstract

The utility model discloses a bench press for waist and arm comprehensive training, which comprises a back cushion, a cushion and a bottom plate, and is characterized in that the bottom end of the back cushion is fixedly connected with the top end of a first clamping device, the bottom end of the first clamping device is connected with the top end of a long rod in a shaft-moving way, round holes are arranged on the long rod at equal intervals, the round holes are movably connected with the middle part of a short rod, the middle part of the long rod is movably connected with one end of a long plate, one side of the top end of the long plate is fixedly connected with the bottom end of the cushion plate, one side of the bottom end of the long plate is fixedly connected with the top end of a third supporting plate, the bottom end of the third supporting plate is fixedly connected with the top end of the bottom plate, the other side of the top end of the bottom plate is fixedly connected with the bottom end of the first supporting plate, the top end of the flat plate is fixedly connected with the bottom end of a fixed block through a bolt, one end of the back cushion is fixedly connected with one end of a connecting block, the connecting block is movably connected with the two ends of the second clamping device through the shaft rod. The utility model discloses simple structure, convenient operation.

Description

Bench press is used in comprehensive training of waist arm

Technical Field

The utility model relates to a body-building apparatus technical field particularly, relates to a waist arm is bench press for comprehensive training.

Background

Gymnastics is a sports item, such as various bare-handed gymnastics, rhythm exercises, gymnastics and various self-resistance actions, and the gymnastics can enhance strength and flexibility, increase endurance, improve coordination and control the abilities of all parts of the body, thereby strengthening the body. If the aim of relieving the stress is to be achieved, the exercise is performed for 3 times in at least one week.

The heart can be exercised by swimming, fast walking, jogging, cycling and all aerobic exercises. Aerobic exercise has many benefits: can exercise heart and lung, enhance circulation system function, burn fat, increase vital capacity, lower blood pressure, prevent diabetes, and reduce heart disease.

With the pace of work and life of people being accelerated, more and more people have stronger and stronger requirements on fitness, and meanwhile, for the old, the fitness becomes an essential part in life. The existing equipment for the body building of the old is more, but the equipment is more to assist the body of wriggling or carry out simple massage, slow running and realize the effect of body building, but because the old is tired more easily, also takes place danger easily when taking exercise, consequently need one kind can temper the waist and can guarantee the waist body-building equipment of old man's safety again.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waist arm is bench press for comprehensive training to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bench press for waist and arm comprehensive training comprises a back cushion, a cushion and a bottom plate, and is characterized in that the bottom end of the back cushion is fixedly connected with the top end of a first clamping device, the bottom end of the first clamping device is in shaft-driven connection with the top end of a long rod, round holes are arranged on the long rod at equal intervals and are movably connected with the middle part of a short rod, the middle part of the long rod is movably connected with one end of a long plate, one side of the top end of the long plate is fixedly connected with the bottom end of the cushion block, one side of the bottom end of the long plate is fixedly connected with the top end of a third supporting rod, the bottom end of the third supporting rod is fixedly connected with the top end of the bottom plate, the other side of the top end of the bottom plate is fixedly connected with the bottom end of a first supporting plate, the top end of the first supporting plate is fixedly connected with the bottom end of the other side of the long plate, and the top end of the long plate is fixedly connected with the bottom end of a fixed block through a bolt, the utility model discloses a bottom of seat pad, including bottom plate, connecting block, connecting rod, connecting block, the top of fixed block and the bottom fixed connection of cushion, the one end of cushion and second clamping device's one end fixed connection, the one end of cushion and the one end fixed connection of connecting block, the both ends swing joint that connecting block and second clamping device pass through the axostylus axostyle, the middle part of axostylus axostyle is equipped with rotary spring, the other end of bottom plate and the bottom fixed connection of second bracing piece, the equidistance is gone up with the middle part fixed connection of connecting rod on the second bracing piece, the both ends of connecting rod are equipped with the sponge cover respectively.

Furthermore, the cushion block is provided with two blocks, and is respectively installed on two sides of the long plate.

Furthermore, the long plate is provided with a hole and is movably connected with the long rod.

Furthermore, the bottom end of the bottom plate is provided with an anti-skid leather pad.

Furthermore, a stop block is arranged at the other end of the connecting rod.

Furthermore, the top ends of the third supporting rods are respectively fixedly connected with two sides of the bottom end of the long plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses increased bench press and sit up on traditional body-building chair, the user can adjust the length of quarter butt, fixes with the quarter butt at last to this inclination of adjusting the seat is convenient for do the dumbbell bench press action. The short rod is taken down, a user lies on the cushion and the back cushion, and sits up with the help of the rotary spring, so that the probability of the damage of the lumbar vertebra and the cervical vertebra is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic overall sectional view of a bench press for waist and arm integrated training;

FIG. 2 is a schematic top view of a linkage assembly of a bench for waist and arm training;

FIG. 3 is a schematic view of a foot fastener device of a bench press for waist and arm integrated training;

fig. 4 is a side view of a bench press for waist and arm integrated training.

Reference numerals:

1. back cushion; 2. a first holding device; 3. a return spring; 4. a shaft lever; 5. connecting blocks; 6. a second holding device; 7. a cushion; 8. a fixed block; 9. a bolt; 10. a first support bar; 11. a connecting rod; 12. A second support bar; 13. a sponge sleeve; 14. a circular hole; 15. a long rod; 16. cushion blocks; 17. a long plate; 18. A base plate; 19. a third support bar; 20. a short rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a bench press for comprehensive training of waist and arm according to an embodiment of the present invention includes a back cushion 1, a cushion 7 and a bottom plate 18, wherein a bottom end of the back cushion 1 is fixedly connected to a top end of a first clamping device 2, a bottom end of the first clamping device 2 is pivotally connected to a top end of a long rod 15, round holes 14 are equidistantly formed in the long rod 15, the round holes 14 are movably connected to a middle portion of a short rod 20, a middle portion of the long rod 15 is movably connected to one end of a long plate 17, a top end side of the long plate 17 is fixedly connected to a bottom end of a cushion block 16, a bottom end side of the long plate 17 is fixedly connected to a top end of a third supporting rod 19, a bottom end of the third supporting rod 19 is fixedly connected to a top end of the bottom plate 18, another side of a top end of the bottom plate 18 is fixedly connected to a bottom end of a first supporting plate 10, a top end of the first supporting plate 10 is fixedly connected to a bottom end of another side of the long plate 17, bolt 9 fixed connection is passed through with the bottom of fixed block 8 in the top of rectangular plate 17, the top of fixed block 8 and the bottom fixed connection of cushion 7, the one end of cushion 7 and the one end fixed connection of second clamping device 6, the one end of cushion 1 and the one end fixed connection of connecting block 5, connecting block 5 and the both ends swing joint that second clamping device 6 passes through axostylus axostyle 4, the middle part of axostylus axostyle 4 is equipped with slewing spring 3, the other end of bottom plate 18 and the bottom fixed connection of second bracing piece 12, equidistance and the middle part fixed connection of connecting rod 11 on the second bracing piece 12, the both ends of connecting rod 11 are equipped with sponge cover 13 respectively.

Through the above technical scheme of the utility model, cushion 16 is equipped with two, and installs respectively in the both sides of long slab 17, long slab 17 is equipped with the hole, and with stock 15 swing joint, anti-skidding leather packing is installed to bottom plate 18's bottom, the dog is installed to the other end of connecting rod 11, the top of third bracing piece 19 respectively with long slab 17's bottom both sides fixed connection.

The working principle is as follows:

the height of the long rod 15 is adjusted, then the short rod 20 penetrates through the round hole 14 on the long rod 15, and a user lies on the back cushion 1 and can do the lying-pushing action by holding the dumbbell or barbell. The short bar 20 is taken down or the height is adjusted to be low, and the user lies on the back cushion 1, and the feet are buckled with the connecting bar 11, so that the sit-up action can be performed.

In summary, the following steps: the utility model discloses increased bench press and sit up on traditional body-building chair, the user can adjust the length of quarter butt, fixes with the quarter butt at last to this inclination of adjusting the seat is convenient for do the dumbbell bench press action. The short rod is taken down, a user lies on the cushion and the back cushion, and sits up with the help of the rotary spring, so that the probability of the damage of the lumbar vertebra and the cervical vertebra is reduced.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A bench press for waist and arm comprehensive training comprises a back cushion (1), a cushion (7) and a bottom plate (18), and is characterized in that the bottom end of the back cushion (1) is fixedly connected with the top end of a first clamping device (2), the bottom end of the first clamping device (2) is in shaft-driven connection with the top end of a long rod (15), round holes (14) are equidistantly arranged on the long rod (15), the round holes (14) are movably connected with the middle part of a short rod (20), the middle part of the long rod (15) is movably connected with one end of a long plate (17), one side of the top end of the long plate (17) is fixedly connected with the bottom end of a cushion block (16), one side of the bottom end of the long plate (17) is fixedly connected with the top end of a third supporting rod (19), the bottom end of the third supporting rod (19) is fixedly connected with the top end of the bottom plate (18), the other side of the top end of the bottom plate (18) is fixedly connected with the bottom end of a first supporting plate (10), the top end of the first supporting plate (10) is fixedly connected with the bottom end of the other side of the long plate (17), the top end of the long plate (17) is fixedly connected with the bottom end of the fixed block (8) through a bolt (9), the top end of the fixed block (8) is fixedly connected with the bottom end of the cushion (7), one end of the cushion (7) is fixedly connected with one end of the second clamping device (6), one end of the back cushion (1) is fixedly connected with one end of the connecting block (5), the connecting block (5) is movably connected with the second clamping device (6) through two ends of the shaft lever (4), a rotary spring (3) is arranged in the middle of the shaft lever (4), the other end of the bottom plate (18) is fixedly connected with the bottom end of the second supporting rod (12), the middle part fixed connection of equidistance and connecting rod (11) on second bracing piece (12), the both ends of connecting rod (11) are equipped with sponge cover (13) respectively.

2. The bench press for waist and arm integrated training as claimed in claim 1, wherein the cushion blocks (16) are provided in two pieces and are respectively installed on both sides of the long plate (17).

3. The bench press for waist and arm integrated training as claimed in claim 1, wherein the long plate (17) is provided with holes and is movably connected with the long rod (15).

4. The bench press for waist and arm integrated training as claimed in claim 1, wherein the bottom end of the bottom plate (18) is mounted with an anti-slip leather pad.

5. The bench press for waist and arm integrated training as claimed in claim 1, wherein the other end of the connecting rod (11) is provided with a stopper.

6. The bench press for waist and arm combined training as claimed in claim 1, wherein the top end of the third support bar (19) is fixedly connected with the two sides of the bottom end of the long plate (17).

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