CN108853916B

CN108853916B - Exercise equipment

Info

Publication number: CN108853916B
Application number: CN201810686178.4A
Authority: CN
Inventors: 张建伟; 吴应广
Original assignee: Wenzhou Songling Fitness Equipment Co ltd
Current assignee: Wenzhou Songling fitness equipment Co.,Ltd.
Priority date: 2018-06-28
Filing date: 2018-06-28
Publication date: 2020-10-27
Anticipated expiration: 2038-06-28
Also published as: CN108853916A

Abstract

The invention provides an exercise machine, belonging to sports fitness equipment. The technical scheme is as follows: the utility model provides an exercise equipment, a serial communication port, which comprises a frame, the frame includes the bottom plate and sets up the curb plate of bottom plate both sides, lie in on the bottom plate intermediate position between the curb plate is provided with belly exercise mechanism, be provided with arm strength exercise mechanism on the curb plate, still include belly exercise mechanism's adjustment mechanism. The invention has the beneficial effects that: simple structure can not only temper the exercise equipment that hand strength can also be tempered simultaneously to abdominal strength to can adjust the exercise equipment of counter weight according to the health status.

Description

Exercise equipment

Technical Field

The invention relates to sports fitness equipment, in particular to exercise equipment.

Background

With the rapid development of economy, people pay more attention to the quality of life and the health, so that the fitness and exercise equipment is widely used, and the functional requirements of people on the exercise equipment are more and more increased. Present sit up and do exercise equipment, generally only sit up's function, the function singleness, the exerciser can only temper the belly through sit up, but the exerciser generally not only tempers the belly, still need temper hand strength, just so need increase the body-building equipment of tempering hand strength, so not only increased the expense but also occupied the place, design one kind according to above problem not only can temper the belly alone and can also the belly temper and temper the equipment with the hand and temper together.

Disclosure of Invention

The invention aims to provide an exercise machine which is simple in structure, can exercise the strength of the abdomen and the strength of the hands at the same time, and can adjust the balance weight according to the physical condition.

The invention is realized by the following measures: the utility model provides an exercise equipment, a serial communication port, which comprises a frame, the frame includes the bottom plate and sets up the curb plate of bottom plate both sides, lie in on the bottom plate intermediate position between the curb plate is provided with belly exercise mechanism, be provided with arm strength exercise mechanism on the curb plate, still including adjusting belly exercise mechanism's adjustment mechanism.

Belly exercise mechanism includes the backup pad, backup pad one end is in through the pivot setting the intermediate position of bottom plate, the other end bottom both sides of backup pad are provided with the support column, be provided with the footboard between the support column, footboard top intermediate position is provided with T shape pole, the footboard sets up on the bottom plate.

Arm strength exercise mechanism sets up including the symmetry slider assembly on the curb plate, slider assembly includes the crank, the curb plate top is located the backup pad both sides set up the fixed plate perpendicularly, crank one end articulates on the fixed plate, the crank other end is articulated with connecting rod one end, still includes the slider, the curb plate inboard is provided with the spout, the slider sets up in the spout.

The rotary shaft is arranged between the sliding block components, the rotary shaft is arranged between the sliding blocks, the other end of the connecting rod is arranged on the rotary shaft, a counterweight box is arranged at the middle position of the rotary shaft, a counterweight block is arranged in the counterweight box, the bottom of the counterweight box is in contact with the bottom plate, and the counterweight block can be adjusted at will.

The bottom plate is located the counter weight box both sides are provided with the baffle.

The bottom plate is characterized in that a supporting block is arranged at the middle position of the bottom plate, one end of the supporting plate is arranged on the supporting block through the rotating shaft, a groove is formed in the bottom of the supporting block, a spring is arranged in the groove, one end of the spring is fixed on the bottom plate, one end of the counterweight box is hinged to a hook, and the other end of the spring is connected with the counterweight box through the hook. The spring is provided with a plurality of, can change according to the intensity of training the quantity that the spring is connected with the counter weight box.

The fixing plate is located at the position of one third of the supporting plate and is close to the connecting position of the supporting plate and the bottom plate. Thus, when the person lies down, pulling the crank by hand is more comfortable.

And a handle is arranged at the hinged end of the crank and the connecting rod.

The bottom of the pedal is hinged to one end of the connecting rod, the other end of the connecting rod is hinged to a screw nut, the screw nut is arranged on the screw, the lower end of the screw is fixed to the bottom plate through a bearing seat, a bearing is arranged in the bearing seat, and a rotating handle is arranged at the top end of the screw. The inclination angle of the supporting plate can be properly adjusted to meet the requirements of different people.

And one end of the side plate, which is positioned on the sliding groove, is provided with a limiting plate.

The supporting plate is an arc-shaped plate protruding upwards.

Compared with the prior art, the invention has the beneficial effects that: simple structure can not only temper abdomen strength alone, can also temper abdomen strength and temper hand strength simultaneously to can adjust the exercise equipment of counter weight according to the health. During the use, the user sits in the backup pad, and both feet hook T shape pole is done through lying on the back and is tempered belly strength, also can place both hands in addition on hand, through the crank the connecting rod with the slider drives the counter weight box removes, counter weight piece in the counter weight box can be adjusted at will, when the user needs bigger intensity, will the spring passes through the couple with the counter weight box is connected, increases training intensity.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1 according to an embodiment of the present invention.

Fig. 3 is a schematic overall structure diagram of the embodiment of the present invention.

Wherein the reference numerals are: 1. a base plate; 2. an abdominal exercise mechanism; 3. an arm strength exercising mechanism; 4. an adjustment mechanism; 5. a side plate; 101. a baffle plate; 102. a support block; 103. a groove; 201. a support plate; 202. a support pillar; 203. a T-shaped rod; 204. a pedal; 301. A crank; 302. a connecting rod; 303. a slider; 304. a handle; 305. a chute; 306. a rotating shaft; 307. a weight box; 308. a box cover; 309. hooking; 310. a spring; 401. a connecting rod; 402. a lead screw nut; 403. a lead screw; 404. a bearing seat; 501. A fixing plate; 502. and a limiting plate.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to fig. 1-3, an exercise apparatus comprises a frame, the frame comprises a bottom plate 1 and side plates 5 arranged on two sides of the bottom plate 1, an abdomen exercise mechanism 2 is arranged on the bottom plate 1 at the middle position between the side plates 5, an arm strength exercise mechanism 3 is arranged on the side plates 5, and the exercise apparatus further comprises an adjusting mechanism 4 for adjusting the abdomen exercise mechanism 2.

Abdomen exercise mechanism 2 includes backup pad 201, and backup pad 201 one end is passed through the pivot setting and is provided with support column 202 in the intermediate position of bottom plate 1, and the other end bottom both sides of backup pad 201 are provided with footboard 204 between the support column 202, and footboard top intermediate position is provided with T shape pole 203, and footboard 204 sets up 1 on the bottom plate.

Arm strength exercise mechanism 3 includes that the symmetry sets up the slider assembly on curb plate 5, and slider assembly includes

crank

301, and 5 tops of curb plate are located backup pad 201 both sides and are provided with fixed plate 501 perpendicularly, and crank 301 one end articulates on fixed plate 501, and the crank 301 other end is articulated with connecting rod 302 one end, still includes

slider

303, and 5 inboards of curb plate are provided with spout 305, and slider 303 sets up in spout 305.

A rotating shaft 306 is arranged between the sliding block components, the rotating shaft 306 is arranged between the sliding blocks 303, the other end of the connecting rod 302 is arranged on the rotating shaft 306, a counterweight box 307 is arranged at the middle position of the rotating shaft 306, a counterweight block is arranged in the counterweight box 307, a box cover 308 is arranged at the top of the counterweight box 307, the bottom of the counterweight box 307 is in contact with the bottom plate 1, and the counterweight block can be adjusted at will.

The bottom plate 1 is provided with baffles 101 on both sides of the weight box 307.

The middle position of the bottom plate 1 is provided with a supporting block 102, one end of the supporting plate 102 is arranged on the supporting block 102 through a rotating shaft, the bottom of the supporting block 102 is provided with a groove 103, a spring 310 is arranged in the groove 103, one end of the spring 310 is fixed on the bottom plate 1, one end of a counterweight box 307 is hinged with a hook 309, and the other end of the spring 310 is connected with the counterweight box 307 through the hook 309. The number of springs 310 is set to 5, and the number of springs 310 connected to the weight box 307 can be changed according to the intensity of training.

The fixing plate 501 is located at a third of the position of the supporting plate 201 and is close to the connecting end of the supporting plate 201 and the bottom plate 1. Thus, pulling the crank 301 by hand is more comfortable when the person lies down.

The hinged end of the crank 301 and the connecting rod 302 is provided with a handle 304.

The bottom of the pedal 204 is hinged to one end of a connecting rod 401, the other end of the connecting rod 401 is hinged to a screw nut 402, the screw nut 402 is arranged on a screw 403, the lower end of the screw 403 is fixed on the bottom plate 1 through a bearing seat 404, and a rotating handle is arranged at the top end of the screw 403. The inclination angle of the supporting plate 201 can be adjusted properly to meet the needs of different people.

The side plate 5 is provided with a limit plate 502 at one end of the chute 305.

The support plate 201 is an arc plate protruding upward.

The implementation process comprises the following steps: during the use, the user sits on backup pad 201, and the T shape pole 203 is hooked to both feet, through the back of lying on the back doing exercise belly strength, also can place both hands on handle 304 in addition, drive counter weight box 307 through crank 301, connecting rod 302 and slider 303 and remove, and the balancing weight in the counter weight box 307 can be adjusted at will, when the user needs bigger intensity, is connected spring 310 with counter weight box 307 through couple 309, increases training intensity

The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. An exercise machine is characterized by comprising a machine frame, wherein the machine frame comprises a bottom plate and side plates arranged on two sides of the bottom plate, an abdominal exercise mechanism is arranged at the middle position between the side plates on the bottom plate, an arm strength exercise mechanism is arranged on the side plates, and the machine frame further comprises an adjusting mechanism for adjusting the abdominal exercise mechanism;

the abdomen exercise mechanism comprises a supporting plate, one end of the supporting plate is arranged in the middle of the bottom plate through a rotating shaft, supporting columns are arranged on two sides of the bottom of the other end of the supporting plate, a pedal is arranged between the supporting columns, a T-shaped rod is arranged in the middle above the pedal, and the pedal is arranged on the bottom plate; the arm strength exercising mechanism comprises sliding block assemblies symmetrically arranged on the side plates, each sliding block assembly comprises a crank, fixing plates are vertically arranged above the side plates and positioned on two sides of the corresponding supporting plate, one end of each crank is hinged to the corresponding fixing plate, the other end of each crank is hinged to one end of the corresponding connecting rod, each sliding block is arranged in each sliding groove, and a sliding groove is formed in the inner side of each side plate; the rotary shaft is arranged between the sliding block assemblies, the rotary shaft is arranged between the sliding blocks, the other end of the connecting rod is arranged on the rotary shaft, a counterweight box is arranged at the middle position of the rotary shaft, a counterweight block is arranged in the counterweight box, and the bottom of the counterweight box is contacted with the bottom plate.

2. Exercise equipment according to claim 1 wherein the base plate is provided with baffles on either side of the weight box.

3. The exercise machine of claim 1, wherein a support block is disposed at a middle position of the base plate, one end of the support plate is disposed on the support block through the rotating shaft, a groove is disposed at the bottom of the support block, a spring is disposed in the groove, one end of the spring is fixed on the base plate, one end of the counterweight box is hinged to a hook, and the other end of the spring is connected with the counterweight box through the hook.

4. Exercise equipment according to claim 1 wherein the fixing plate is located at one third of the support plate and near the junction of the support plate and the base plate.

5. Exercise equipment according to claim 1 wherein the hinged end of the crank and the connecting rod is provided with a handle.

6. The exercise machine of claim 1, wherein the bottom of the pedal is hinged to one end of a connecting rod, the other end of the connecting rod is hinged to a lead screw nut, the lead screw nut is arranged on the lead screw, the lower end of the lead screw is fixed on the bottom plate through a bearing seat, and a rotating handle is arranged at the top end of the lead screw.

7. The exercise apparatus of claim 1, wherein the side plate is provided with a limit plate at one end of the chute.

8. The exercise machine of claim 1, wherein the support plate is an upwardly convex arcuate plate.