CN111449893B

CN111449893B - Sports fitness equipment

Info

Publication number: CN111449893B
Application number: CN202010186182.1A
Authority: CN
Inventors: 王帅; 路国华; 杨惠兰; 令狐克菲; 李娇
Original assignee: Yangtze University
Current assignee: Yangtze University
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2022-03-08
Anticipated expiration: 2040-03-17
Also published as: CN111449893A

Abstract

The invention discloses a sports fitness equipment, comprising: a base; the exercise position comprises a support fixed on the base, a movable mechanism connected to the support, a body-building cushion fixedly connected to the movable mechanism, and a driving mechanism in transmission connection with the movable mechanism, wherein the driving mechanism drives the body-building cushion to deform along the normal direction of the body-building cushion. During body building, a human body naturally walks on the body building cushion, the driving mechanism drives the movable mechanism to act, and finally the body building cushion can deform, so that the body building cushion can conveniently exercise and protect the health of the human body lying on the body building cushion.

Description

Sports fitness equipment

Technical Field

The invention belongs to the technical field of fitness equipment, and relates to sports fitness equipment.

Background

With the continuous improvement of living standard, more and more people have health problems. In order to make the body healthier, most people adopt a body-building mode to improve the physical quality. The body-building usually uses sports equipment to do sports, so as to achieve the purpose of body-building. However, the existing body-building sports equipment still has certain defects in use. The existing fitness equipment has simple structure, can only carry out single training, has poor fitness effect, and can not be quickly adjusted according to the use of different crowds in use.

Disclosure of Invention

In order to solve the problems, the invention provides a sports fitness device, which adopts the technical scheme as follows:

a sports fitness apparatus comprising:

a base;

exercise position, it is including being fixed in support on the base, connect in moving mechanism, fixed connection on the support in the last body-building pad of moving mechanism and with the actuating mechanism that the moving mechanism transmission is connected, the actuating mechanism drive the body-building pad extends the normal direction of body-building pad takes place to deform.

The technical scheme provided by the invention at least comprises the following beneficial effects:

according to the sports fitness equipment provided by the invention, when a user exercises, the human body naturally walks on the fitness pad, the driving mechanism drives the movable mechanism to act, and finally the fitness pad can deform, so that the sports fitness equipment can conveniently exercise and care the human body lying on the fitness pad.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

In the present invention, unless otherwise expressly specified or limited, the term "disposed" is to be construed broadly, as meaning either a static or dynamic connection, a non-removable or removable connection, or a rest thereon or in a particular orientation; "connected" can be a static connection or a dynamic connection, but also a non-removable connection or a removable connection; the fixed connection and the installation connection are static connection; the sleeve joint can be a sleeve joint which is sleeved outside a certain part without contacting, a sleeve joint which is sleeved outside the certain part and is in threaded connection with the certain part, or a sleeve joint which is sleeved outside the certain part and is in detachable connection; "threaded connection" means a connection by thread engagement, rotation; "rotationally connected" means connected by balls, rollers, etc., and one or both of the two connectors can rotate; the term "transmission connection" refers to a connection mode that is indirectly connected by means of a chain, a conveyor belt or a connecting rod and acts synchronously; "communicate" means "fixed" or "connected" together and the internal spaces are in communication; "elastically connect" means to connect through the first spring, shell fragment or other parts that can produce deformation; "electrically connected" means that the electronic components are connected by a conductive medium; unless otherwise specifically defined, the specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

Drawings

FIG. 1 is a schematic overall view of a sports fitness apparatus according to an embodiment of the present invention;

FIG. 2 is a perspective view of the connection between the active layer and the support according to the embodiment of the present invention;

FIG. 3 is a schematic perspective view of a drive mechanism provided by an embodiment of the present invention;

FIG. 4 is a schematic plan view of a wire end provided in an embodiment of the present invention;

in the figure:

1 base, 10 standing area,

2 exercise positions, 20 supports,

21 a movable mechanism, 210 a movable layer, 2100 a sliding roller, 2101 a short column, 2102 a first spring,

211 guide rail, 2110 first sliding chute, 2111 second sliding chute,

212 slider, 2120 first end, 2121 second end, 2122 first side wall, 2123 second side wall, 213 second spring,

22 exercise mat, 220 exercise surface, 221 connection surface, 2200 normal direction,

23 driving mechanism, 230 rotating arm, 2300 connecting part, 23000 connecting position, 2301 pivot part, 2302 holding part, 231 pulley, 232 steel wire head, 2320 cylinder, 23200 rib, 2321 cover, 233 steel wire rope, 234 vibration motor and 235 vibration plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. In the description of the present invention, it is to be understood that the terms "first", "second", "third", "fourth", "fifth", and the like are used merely for distinguishing between descriptions and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be understood that, if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are used for indicating the orientation or positional relationship indicated based on the drawings, they are only for convenience of describing the present invention and simplifying the description, but do 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.

Referring to fig. 1-4, a physical fitness apparatus comprises:

a base 1;

the exercise position 2 comprises a support 20 fixed on the base 1, a movable mechanism 21 arranged on the support 20, an exercise mat 22 fixedly connected to the movable mechanism 21, and a driving mechanism 23 in transmission connection with the movable mechanism 21, wherein the driving mechanism 23 drives the exercise mat 22 to deform along the normal direction of the exercise mat 22.

When the sports fitness equipment provided by the invention is used for fitness, a human body naturally walks on the fitness pad 22, the driving mechanism 23 drives the movable mechanism 21 to act, and finally the fitness pad 22 can deform, so that the sports fitness equipment can conveniently play roles of training and health care on the human body lying on the fitness pad 22.

Generally, base 1 is placed horizontally, forms the district 10 of standing that the personnel stood on one end of base 1, and the other end of base 1 forms and tempers position 2, and support 20 upwards extends from base 1 from lower to upper, and exercise mat 22 inclines to set up or the level setting, and the lower one end of exercise mat 22 is located the district 10 of standing, and exercise mat 22 is including the bandage that is used for binding and fixed human body, and the human body of being convenient for is fixed in on exercise mat 22.

Specifically, the exercise mat 22 has an exercise surface 220 and a connecting surface 221, and the normal direction of the exercise mat 22 (i.e., the direction of the 2200 line in fig. 1) is the direction perpendicular to the exercise surface 220 or the connecting surface 221.

Specifically, the movable mechanism 21 includes a plurality of movable layers 210 and a guide rail 211 fixed on the support 20, the plurality of movable layers 210 are sequentially connected from the connection surface 221 to the connection surface 221 along the direction from the exercise surface 220, and the guide rail 211 is formed with a plurality of first sliding grooves 2110.

The structure of the active layer 210 is as follows: each movable layer 210 comprises a plurality of sliding rollers 2100, a plurality of short posts 2101 and a plurality of first springs 2102, the sliding rollers 2100 in each movable layer 210 are arranged side by side in a layer, two sliding rollers 2100 between each two adjacent movable layers 210 are hinged through the short posts 2101 (specifically, the two sliding rollers 2100 can be hinged through one or more short posts 2101, at least two short posts 2101 are preferably hinged and uniformly arranged), and the first springs 2102 are connected between the adjacent sliding rollers 2100 in each movable layer 210; wherein the end of each sliding roller 2100 slides in a first sliding slot 2110, the end of each sliding roller 2100 is hinged to the adjacent sliding roller 2100 by a stub 2101, and the ends of the adjacent sliding rollers 2100 in each active layer 210 are connected by a first spring 2102.

Specifically, the number of the sliding rollers 2100 in the plurality of active layers 210 arranged in the direction from the exercise surface 220 to the connection surface 221 is sequentially halved, so that the force is gradually transmitted to the active layer 210 in the underage layer. In such a way, the force transmission from the bottom layer of the active layer 210 (i.e. the active layer 210 far away from the connecting surface 221) to the exercise mat 22 is more uniform, the human body is more comfortable when being positioned on the exercise mat 22 for exercise, and the uniform stress of each part of the body is not easy to cause damage due to the non-uniform local stress.

The slide roller 2100 in the uppermost movable layer 210 (i.e., the movable layer 210 directly connected to the connecting surface 221) is connected to the connecting surface by a connecting sheet or a spring. To further illustrate the transmission and force-receiving manner of a sliding roller 2110 in the bottom active layer 210, i.e., an active layer 210 away from the connecting surface 221, in further embodiments, the active mechanism 21 further includes a plurality of sliders 212 and a plurality of second springs 213, the guide rail 211 further defines a plurality of second runners 2111, each slider 212 having a first end 2120, a second end 2121 and a first side wall 2122;

each first end 2120 is hinged to an end of a sliding roller 2100 in the movable layer 210 away from the connecting surface 221, each second end 2121 is connected to a second sliding slot 2111 through a second spring 213, and each first side wall 2122 slides in a second sliding slot 2111. Through the arrangement of the structure, the force applied to the upper layer exercise mat 22 is transmitted to the sliding block 212, and the sliding block 212 is simultaneously applied with the acting force of the second spring 213 in the opposite direction, so as to play the roles of buffering and balancing. Therefore, the driving mechanism 23 only needs to apply force to the sliding block 212, and the effect on the exercise mat 22 can be achieved through the layer-by-layer force transmission of the movable layer 210, so that the purposes of exercise and fitness are achieved.

In the specific embodiment, the driving mechanism 23 includes two rotating arms 230, a plurality of pulleys 231, a plurality of wire heads 232, and a plurality of wire ropes 233 corresponding to the sliders 212 one by one;

the two rotating arms 230 are symmetrically distributed on the support 20 at two sides of the exercise mat 22, each rotating arm 230 is provided with a connecting part 2300, a pivot part 2301 and a holding part 2302 which are sequentially distributed along the length direction, the holding part 2302 is used for holding the rotating arm 230, the pivot part 2301 is pivoted on the support 20, and the connecting part 2300 is provided with a plurality of connecting positions 23000;

the pulleys 231 are arranged on the support 20, each sliding block 212 is further provided with a second side wall 2123, one end of each steel wire rope 233 is fixed to a corresponding second side wall 2123, the other end of each steel wire rope 233 is fixed to a steel wire head 232 after being wound around a plurality of pulleys 231, and the support 20 is also provided with a plurality of connecting positions 23000;

each wire end 232 is removably attached to a connection station 23000.

The main functions of the steel cord 233 are: the force of the sliding block 212 is transferred to the wire head 232, and the wire head 232 is detachably connected to the connecting position 23000 of the rotating arm 230, i.e. the wire rope 233 is led out from the sliding block 212, passes through a plurality of pulleys 231 and reaches the connecting part 2300 of the rotating arm 230.

In this way, by rotating the rotating arm 230, the wire rope 233 can be pulled or loosened, so that the slider 212 slides up and down in the second sliding slot 2111. Specifically, the steel wire rope 233 is wound around the pulley 231 in a manner that the steel wire rope 233 starts from the second side wall 2123, is vertically wound around one pulley 231 upwards, is further wound around another pulley 231 downwards, and then is further wound upwards to reach the connecting portion 2300 of the rotating arm 230; according to practical conditions, the number of the pulleys 231 can be multiple, so that the device can be suitable for the exercise and fitness of people with incapability of strength.

According to the above-described embodiments, the number of the sliding rollers 2100 at the lowermost layer is reduced by half layer by arranging the movable layer 210 in multiple layers, and the number thereof is greatly reduced, and in more specific embodiments, the number of the sliding blocks 212, the wire ropes 212 and the wire heads 232 is equal, and the number of all the connecting positions 23000 on the two rotating arms 230 is such that all the wire heads 232 are simultaneously connected to the connecting positions 23000. Thus, the plurality of sliders 212 are connected to the connecting positions 23000 of the rotating arm 230 in a one-to-one correspondence manner through the plurality of steel wire ropes 212, and all the sliders 212 can be driven to simultaneously move by rotating the rotating arm 230; it is also possible to connect some of the wire ends 232 to the connecting portions 23000 of the rotating arms 230 and the other wire ends 232 to the connecting portions 23000 of the support base 20, so that some of the sliding blocks 212 can be connected with the rotating arms 230 in a transmission manner, thereby driving the local motion of the exercise mat 22 and performing local exercise and health care on the human body of the exercise mat 22.

To further fine tune the amount of force applied by the exerciser to rotate the arm 230, a plurality of attachment locations 23000 of the attachment portion 2300 are distributed along the length of the arm 230. Thus, the wire head 232 can be connected at different positions along the length direction of the rotating arm, thereby indirectly adjusting the force required by the holding part 2302 of the rotating arm 230, which is suitable for different force requirements of different exercisers and different force requirements of different exercisers for different time periods.

In a specific embodiment, each wire head 232 comprises a cylinder 2320 and two covers 2321 rotatably connected to two ends of the cylinder 2320, a rib 23200 for winding and fixing the end of the wire rope 233 is formed inside the cylinder 2320, and each cover 2321 is detachably connected to the connecting portion 23000 or another cover 2321. The barrel 2320 functions to wind and fix the wire rope, and the barrel 2320 can also be constructed such that its side wall has a cover which can be detached and opened. When the cover 2321 is used for being connected to the connection position 23000, the wire end 232 is directly fixed on the connection position 23000. When the two covers 2321 are connected, that is, the two wire ends 232 are fixed together, so that the two wire ends 232 are fixed at the same position of the rotating arm 230.

To illustrate the detachable connection of the wire-end 232 to the connection site 23000, in one embodiment, the connection of the cover 2321 to the connection site 23000 is a threaded connection, and each barrel 21200 corresponds to a cover 2321 with internal threads and a cover 2321 with external threads. In other embodiments, the wire head 232 and the connecting portion 23000 can be connected by a snap-fit connection, a combination of a snap-fit connection and a thread, or the like.

In order to enrich the function of the exercise apparatus provided by the present invention, in further embodiments, the driving mechanism 23 further comprises a vibration motor 234 and a vibration plate 235 elastically connected to the base 1, wherein one side wall of the second side wall 2123 of all the sliding blocks 212 fixed to the vibration plate 235 is fixedly connected, and the other side wall of the vibration plate 235 is detachably connected to the output shaft of the vibration motor 234. When people take exercise and accomplish the back or need not take exercise when receiving, when the human body lies and takes exercise on exercise pad 22, only need with on shock dynamo 234's output shaft is connected to vibrations board 235, open shock dynamo 234 (be linear electric motor), shock dynamo 234's output shaft drives the flexible action of vibrations board 235, drives whole slider 212 simultaneously and prolongs second spout 2111 action to carry out the operation to exercise pad 22, the human body can be taken exercise.

Specifically, the exercise mat 22 includes a spring layer, a padding layer, and a fabric layer, which are laid in sequence from the connecting surface 221 to the exercise surface 220, the spring layer providing flexibility and rigidity thereof, and the padding layer and the fabric layer providing comfort thereof.

In further embodiments, the physical fitness equipment provided by the invention comprises a base 1 and a plurality of exercise positions 2, wherein each exercise position 2 is correspondingly provided with a corresponding support 20, a movable mechanism 21, an exercise mat 22 and a driving mechanism 23, and the corresponding exercise mat 22 can be made into different sizes and shapes. For example, two exercise pads 22 are provided at the same time in a chair-like arrangement, on which the human body sits and rests, and the buttocks and back muscles can be exercised at the same time by the driving mechanism 23; the rotating arm 230 of the driving mechanism 23 can also be set to be in a leg action mode, and the leg is placed at the position of the leg, so that the leg is lifted, the leg is placed, and the rotating arm 230 is driven to rotate, and the purpose of exercise is achieved; or the rotating arm 230 is arranged at the position of the foot surface, the rotating arm 230 is rotated by foot pressure, and then the transmission is realized through the movable mechanism 21, so that the deformation of the exercise mat 22 is realized, and the exercise of different parts of the body is realized.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A sports fitness apparatus, comprising:

a base;

the exercise position comprises a support fixed on the base, a movable mechanism connected to the support, a body-building cushion fixedly connected to the movable mechanism, and a driving mechanism in transmission connection with the movable mechanism, wherein the driving mechanism drives the body-building cushion to deform along the normal direction of the body-building cushion;

the exercise pad is provided with an exercise surface and a connecting surface, and the normal direction of the exercise pad is perpendicular to the exercise surface or the connecting surface;

the movable mechanism comprises a plurality of movable layers and a guide rail fixed on the support, the movable layers are sequentially connected from the connecting surface to the connecting surface along the direction from the exercise surface, and the guide rail forms a plurality of first sliding grooves;

each movable layer comprises a plurality of sliding rollers, a plurality of short columns and a plurality of first springs, the sliding rollers in each movable layer are arranged side by side to form one layer, two sliding rollers between every two adjacent movable layers are hinged through the short columns, and the first springs are connected between every two adjacent sliding rollers in each movable layer;

wherein, the end of each sliding roller slides in the first sliding groove;

the movable mechanism further comprises a plurality of sliding blocks and a plurality of second springs, the guide rail further forms a plurality of second sliding grooves, and each sliding block is provided with a first end, a second end and a first side wall;

each first end is correspondingly hinged to the end part of one sliding roller in one movable layer far away from the connecting surface, each second end is correspondingly connected into one second sliding groove through one second spring, and each first side wall correspondingly slides into one second sliding groove;

the driving mechanism comprises two rotating arms, a plurality of pulleys, a plurality of steel wire heads and a plurality of steel wire ropes which are in one-to-one correspondence with the sliding blocks;

the two rotating arms are symmetrically distributed on the support seats at two sides of the exercise mat, each rotating arm is provided with a connecting part, a pivot part and a holding part which are sequentially distributed along the length direction of the rotating arm, the holding part is used for holding and rotating the rotating arm, the pivot part is pivoted on the support seats, and the connecting part is provided with a plurality of connecting positions;

the pulleys are arranged on the support, each sliding block is also provided with a second side wall, one end of each steel wire rope is fixed on the corresponding second side wall, the other end of each steel wire rope is fixed on a steel wire head after passing around the pulleys, and the support is also provided with a plurality of connecting positions;

each steel wire head can be detachably connected to one connecting position.

2. A sports fitness apparatus according to claim 1, wherein a plurality of the connection sites of the connection portion are distributed along the length of the swivel arm.

3. A sports fitness apparatus according to claim 1, wherein each wire end comprises a barrel and two covers rotatably connected to the two ends of the barrel, wherein the barrel is internally provided with ribs for winding and fixing the ends of the wire rope, and each cover is detachably connected to the connection site or to the other cover.

4. A sports fitness apparatus according to claim 3, wherein the connection of the cover to the connection site is a threaded connection and each barrel corresponds to a cover with an internal thread and a cover with an external thread.

5. A sports fitness apparatus according to any one of claims 1 to 4, wherein the drive mechanism further comprises a vibrator motor, and a vibrator plate resiliently connected to the base, all of the sliders being fixed to one side wall of the vibrator plate, the other side wall of the vibrator plate being detachably connected to the output shaft of the vibrator motor.

6. A sports fitness apparatus comprising a base and a plurality of exercise stations according to any one of claims 1 to 5, each exercise station corresponding to a different part of the body being exercised.