CN112168602A

CN112168602A - Rhythm movement and rising auxiliary device

Info

Publication number: CN112168602A
Application number: CN201910597863.4A
Authority: CN
Inventors: 谢文旭
Original assignee: Kuang Yu Metal Working Co Ltd
Current assignee: Kuang Yu Metal Working Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2021-01-05

Abstract

The invention discloses a rhythm movement and rising auxiliary device which comprises a base, a base frame unit, a seat unit, a vibration unit and a rising auxiliary unit. The base is located to the bed frame unit pivot, and the seat unit sets up in the bed frame unit and contains the seat portion, and the vibration unit sets up in the base, and the vibration unit supports and pushes away the vibration of bed frame unit interlock seat unit. The rising assist unit is connected to the seat unit, and the rising assist unit operates to raise the rear end of the cushion part relative to the front end of the cushion part. Therefore, the vibration unit can make the seat unit vibrate, and the rear end of the seat cushion part is lifted relative to the front end of the seat cushion part, so that the seat cushion part can be inclined, the user can be helped to get up, and the functionality and the convenience of the rhythmic exercise and the getting-up assisting device are further improved.

Description

Rhythm movement and rising auxiliary device

Technical Field

The present invention relates to exercise devices, and more particularly, to a rhythm exercise and rising auxiliary device with rhythm and rising auxiliary functions.

Background

Due to the popularization of health maintenance and health care concepts, modern people pay more and more attention to sports, and except for running, riding a bicycle, playing balls and other outdoor sports, the modern people can also go to a fitness center for muscle training, so that the blood circulation is increased, and the metabolism is promoted to promote the health. However, the exercise intensity that each person's body can accept is different, and the health condition of the body is also different, so there is a limit in the use of the exercise apparatus. The tunnel owners develop simple vibration exercise devices, thereby reducing the difficulty of exercise and enabling everyone to use the device easily.

The known vibration motion device comprises a platform and at least one vibration unit, and the platform can be driven to vibrate up and down by the vibration unit. When a user stands on the platform, the human body can vibrate along with the platform, so that the muscles of the whole body are driven to vibrate, and the exercise effect is achieved. The sport can be carried out only by standing the device without a complex action sequence, so that the sport is popular among the old and the children.

However, the vibrating exercise device still has its limitations, and some people who are inconvenient to move or lie in bed for a long time cannot stand up or stand on the vibrating exercise device to exercise, and can only assist people to do general simple limb extension, which leads to the physical condition becoming weak. In addition, since many elderly people or patients suffer from dizziness or inner ear balance syndrome at the same time, these users cannot vibrate their own head and neck for a long time, and also form another group that cannot stand on the vibrating exercise device for exercise.

Therefore, there has been developed a vibration exercise device that can be seated and has a seat for a user to sit on, but it is not easy for a user with injured feet or weak feet to get up from the seat, and therefore, how to effectively improve the structure of such a vibration exercise device or a rhythmic exercise device to make it more convenient to use has been an object of the related art.

Disclosure of Invention

The invention provides a rhythmic exercise and rising auxiliary device which can assist a user in rising through the configuration of a structure.

According to one embodiment of the present invention, a rhythmic exercise and rising auxiliary device includes a base, a base unit, a seat unit, a vibration unit, and a rising auxiliary unit. The base is located to the bed frame unit pivot, and the seat unit sets up in the bed frame unit and contains the seat portion, and the vibration unit sets up in the base, and the vibration unit supports and pushes away the vibration of bed frame unit interlock seat unit. The rising assist unit is connected to the seat unit, and the rising assist unit operates to raise the rear end of the cushion part relative to the front end of the cushion part.

Therefore, the vibration unit can make the seat unit vibrate, and the rear end of the seat cushion part is lifted relative to the front end of the seat cushion part, so that the seat cushion part can be inclined, the user can be helped to get up, and the functionality and the convenience of the rhythmic exercise and the getting-up assisting device are further improved.

According to various embodiments of the aforementioned rhythmic exercise and uprising assistance device, the uprising assistance unit may include a frame, two first links, two second links, and an uprising driver. The frame is connected to the base frame unit, the two first connecting rods are respectively pivoted on two sides of the seat unit, the lower end of each first connecting rod is pivoted on the frame, and the upper end of each first connecting rod is pivoted on the seat cushion portion. The two second connecting rods are respectively pivoted on two sides of the seat unit, the lower end of each second connecting rod is pivoted on the frame, and the upper end of each second connecting rod is pivoted on the seat cushion part; the rising driver is connected with the chair cushion part to drive the chair cushion part to lift. Wherein, each first connecting rod is adjacent to the front end of the cushion part than each second connecting rod, and each first connecting rod has a first length, each second connecting rod has a second length, and each first length is less than each second length.

According to various embodiments of the aforementioned rhythmic exercise and uprisal assisting device, a first distance may be provided between the lower end of the first link and the lower end of the second link, and a second distance may be provided between the upper end of the first link and the upper end of the second link, wherein the first distance is greater than the second distance. Alternatively, a first height may be provided between the upper end of the first link and the cushion portion, a second height may be provided between the upper end of the second link and the cushion portion, and the first height is greater than the second height. Alternatively, the uprising drive may be pivotally connected between the frame and the front end of the cushion portion.

According to the embodiments of the aforementioned rhythmic exercise and rising assisting device, the base unit may include a frame body, two elongated slots, two moving members and a horizontal driver, the frame body is pivotally connected to the base, the two elongated slots are disposed on the frame body at intervals, the two moving members are in one-to-one correspondence with the two elongated slots, each moving member is in a limited movement in each elongated slot, the two moving members are respectively pivotally connected to two sides of the frame, the horizontal driver is disposed on the frame body, and the horizontal driver drives each moving member to move the frame and the seat unit in a moving direction parallel to the long sides of each elongated slot.

According to the embodiments of the device for assisting regular movements and rising, the device may further comprise two support rods, the two support rods are respectively disposed on two sides of the frame, and one end of each support rod is pivotally connected to the frame and the other end of each support rod is pivotally connected to the base. Alternatively, the device for assisting rhythmic exercise and rising may further include a plurality of elastic pads disposed between the frame and the seat cushion portion.

According to the embodiments of the device for assisting rhythm exercise and rising, the device may further comprise a seat driving unit, the seat unit further comprises a seat back portion and a foot pad portion, the seat back portion is pivotally disposed on the seat cushion portion, a first included angle is formed between the seat back portion and the seat cushion portion, the foot pad portion is pivotally disposed on the seat cushion portion, a second included angle is formed between the foot pad portion and the seat cushion portion, and the seat driving unit drives the seat unit to change the first included angle or the second included angle. Or the connecting line can pass through the front end and the rear end of the cushion part, and an acute angle is formed between the connecting line and the horizontal line, wherein the acute angle is more than or equal to minus 15 degrees and less than or equal to plus 40 degrees.

Compared with the prior art, the rhythmic exercise and rising auxiliary device has the following beneficial effects: the vibration unit can make the seat unit vibrate, and the rear end of the seat cushion part is lifted relative to the front end, so that the seat cushion part can be inclined, the user can be helped to get up, and the functionality and the convenience of the rhythmic exercise and rising-up assisting device are further improved.

Drawings

FIG. 1 is a schematic perspective view of a device for assisting rhythmic exercise and rising according to an embodiment of the present invention;

FIG. 2 is a partially exploded perspective view of the device of FIG. 1 for assisting rhythmic exercise and rising;

FIG. 3 is a partially exploded side view of the rhythmic exercise and uprisal assistance device of FIG. 2;

FIG. 4 is a schematic side view of the device of FIG. 1 for assisting rhythmic exercise and rising;

FIG. 5 is another schematic side view of the rhythmic exercise and uprisal assistance device of FIG. 1;

FIG. 6 is a schematic diagram of the chair cushion portion of the rhythmic exercise and uprising assistance device of FIG. 1 in different positions;

FIG. 7 is a partially exploded perspective view of a device for assisting rhythmic exercise and rising according to another embodiment of the present invention; and

fig. 8 is a side view of the device of fig. 7 for assisting rhythmic exercise and rising.

Description of the main reference numerals:

10-rhythmic movement and rising assistance device, 1100-base, 1200-base unit, 1210-frame, 1220-link, 1230-pivot, 1300-seat unit, 1310-cushion, 1311-front, 1312-rear, 1320-back, 1330-cushion, 1400-rising assistance unit, 1410-first link, 1411-upper, 1412-lower, 1420-second link, 1421-upper, 1422-lower, 1430-frame, 1440-rising drive, 1441-motor, 1442-drive rod, 1600-support rod, 1700-elastic pad, 1800-seat drive unit, 1810-linear actuator, 1820-link group, 1900-vibration unit, 20-rhythmic movement and rising assistance device, 2200-base frame unit, 2210-frame body, 2240-long groove, 2250-moving member, 2260-horizontal driver, 2261-motor, 2262-screw, 2263-linkage, 2300-seat unit, 2430-frame, D1-first distance, D2-second distance, H1-first height, H2-second height, L1-first length, L2-second length, P1-connecting line, P2-horizontal line, and theta-acute angle.

Detailed Description

Embodiments of the present invention will be described below with reference to the accompanying drawings. For the purpose of clarity, numerous implementation details are set forth in the following description. However, the reader should understand that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, these implementation details are not necessary. In order to simplify the drawings, conventional structures and elements are shown in simplified schematic form in the drawings; and repeated elements will likely be referred to using the same or similar numbers.

In addition, when an element (or a mechanism or a module, etc.) is "connected," "disposed" or "coupled" to another element, it can be directly connected, disposed or coupled to the other element, or it can be indirectly connected, disposed or coupled to the other element, that is, there are other elements between the element and the other element. When an element is explicitly connected, directly disposed, or directly coupled to another element, it is intended that no other element is interposed between the element and the other element. The terms first, second, third, etc. are used merely to describe various elements or components, but the elements/components themselves are not limited, so that the first element/component can be also referred to as the second element/component. And the combination of elements/components/mechanisms/modules herein is not a commonly known, conventional or well-known combination in the art, and can not be readily determined by one of ordinary skill in the art based on whether the elements/components/mechanisms/modules are known per se.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, in which fig. 1 is a schematic perspective view illustrating a rhythmic exercise and rising assist device 10 according to an embodiment of the present invention, fig. 2 is a schematic perspective view illustrating a partial decomposition of the rhythmic exercise and rising assist device 10 of fig. 1, fig. 3 is a schematic side view illustrating a partial decomposition of the rhythmic exercise and rising assist device 10 of fig. 2, fig. 4 is a schematic side view of the rhythmic exercise and rising assist device 10 of fig. 1, fig. 5 is a schematic side view of the rhythmic exercise and rising assist device 10 of fig. 1, and fig. 6 is a schematic diagram illustrating a cushion portion 1310 of the rhythmic exercise and rising assist device 10 of fig. 1 at different positions. The rhythmic exercise and uprisal assistance device 10 includes a base 1100, a base unit 1200, a seat unit 1300, a vibration unit 1900, and an uprisal assistance unit 1400.

The base frame unit 1200 is pivotally disposed on the base 1100, the seat unit 1300 is disposed on the base frame unit 1200 and includes a cushion portion 1310, the vibration unit 1900 is disposed on the base 1100, and the vibration unit 1900 pushes the base frame unit 1200 to link the seat unit 1300 for vibration. The rising assist unit 1400 is connected to the seat unit 1300, and the rising assist unit 1400 operates to raise the rear end 1312 of the cushion part 1310 with respect to the front end 1311 of the cushion part.

Therefore, the vibration unit 1900 can vibrate the seat unit 1300, and the rear end 1312 of the seat cushion portion 1310 rises relative to the front end 1311, so that the seat cushion portion 1310 can be inclined, which is helpful for assisting the user in getting up, and further improves the functionality and convenience of the device 10 for assisting in the rhythmic exercise and getting up. Details of the rhythmic exercise and uprisal assisting device 10 will be described later.

The base frame unit 1200 may include a frame body 1210, two pivot portions 1230 and two connecting members 1220, the two pivot portions 1230 are symmetrical to each other and are connected to the lower portion of the frame body 1210, the two pivot portions 1230 are pivoted to the base 1100 so that the base frame unit 1200 can pivot with respect to the base 1100, the two connecting members 1220 are located above the frame body 1210, and the two connecting members 1220 are respectively disposed at two sides of the frame body 1210.

The vibration unit 1900 may be disposed between the base frame unit 1200 and the base 1100, and the vibration unit 1900 is located at the front half section of the base 1100 and includes a motor (not labeled), a transmission set (not labeled) and an eccentric wheel (not labeled), the motor drives the transmission set to drive the eccentric wheel to rotate, the eccentric wheel continuously pushes against the frame body 1210, and the base frame unit 1200 swings pivotally relative to the base 1100 to generate a vibration effect.

The rising aid unit 1400 may include a frame 1430, two first links 1410, two second links 1420, and a rising drive 1440. The frame 1430 is connected to the base unit 1200, the two first links 1410 are respectively pivoted to two sides of the seat unit 1300, the lower end 1412 of each first link 1410 is pivoted to the frame 1430, and the upper end 1411 is pivoted to the cushion 1310. Two second connecting rods 1420 are pivotally connected to two sides of the seat unit 1300, respectively, a lower end 1422 of each second connecting rod 1420 is pivotally connected to the frame 1430, and an upper end 1421 is pivotally connected to the cushion 1310; the rising driver 1440 is connected to the cushion 1310 to drive the cushion 1310 to rise and fall. Wherein each first link 1410 is closer to the front end 1311 of the seat cushion 1310 than each second link 1420, each first link 1410 has a first length L1, each second link 1420 has a second length L2, and each first length L1 is smaller than each second length L2.

The frame 1430 is pivotally connected to the connecting member 1220, and the two first links 1410 and the two second links 1420 are pivotally connected between the frame 1430 and the seat unit 1300, so that the seat unit 1300 is indirectly pivotally connected to the base unit 1200, and when the base unit 1200 is pushed by the vibrating unit 1900 to vibrate, the seat unit 1300 is linked to vibrate together. In addition, since the first length L1 is less than the second length L2, the first link 1410 and the second link 1420 have different rotation radii, so that when the cushion portion 1310 is driven to move up and down, the rear end 1312 of the cushion portion 1310 can move up relative to the front end 1311 of the cushion portion 1310, which is beneficial for the user to get up.

Preferably, a line P1 passes through the front end 1311 and the rear end 1312 of the cushion portion 1310, and an acute angle θ is formed between the line P1 and the horizontal line P2, wherein the acute angle θ is greater than or equal to negative 15 degrees and less than or equal to positive 40 degrees. More specifically, the acute angle θ is negative when it is below the horizontal line P2 and positive when it is above the horizontal line P2. Therefore, as shown in fig. 4, the acute angle θ can be, for example, negative 11 degrees, and by the action of the rising assist unit 1400, the rear end 1312 of the cushion portion 1310 can rise relative to the front end 1311 of the cushion portion 1310 (i.e., the rear end 1312 rotates counterclockwise relative to the front end 1311), so that the cushion portion 1310 becomes the position shown in fig. 5, and the acute angle θ can be, for example, positive 24 degrees.

The rising driver 1440 may include a motor 1441 and a driving rod 1442, and the rotation of the motor 1441 may drive the driving rod 1442 to extend and retract, and thus the cushion 1310 to rise and fall. Preferably, the rising driver 1440 is pivotally connected between the frame 1430 and the front end 1311 of the cushion 1310, which further facilitates the structural configuration and does not affect the vibration effect of the chair unit 1300, and preferably, the driving rod 1442 has one end pivotally connected to the cushion 1310 and the other end pivotally connected to the frame 1430. Preferably, the device 10 may further comprise a plurality of resilient pads 1700 between the frame 1430 and the seat cushion 1310. Since the vibration unit 1900 pushes against the base frame unit 1200 to generate vibration, and the seat unit 1300 is indirectly pivoted to the base frame unit 1200 through the frame 1430 to be linked, the frame 1430 and the seat unit 1300 generate acting force due to the vibration relationship, so that the acting force can be absorbed or reduced through the elastic pad 1700, thereby increasing the smoothness of the vibration and the reliability of the exercise assisting device 10.

As shown in fig. 4, a first distance D1 may be between the lower end 1412 of the first link 1410 and the lower end 1422 of the second link 1420, a second distance D2 may be between the upper end 1411 of the first link 1410 and the upper end 1421 of the second link 1420, and the first distance D1 is greater than the second distance D2. The first link 1410 may have a first height H1 between the upper end 1411 and the cushion portion 1310, the second link 1420 may have a second height H2 between the upper end 1421 and the cushion portion 1310, and the first height H1 is greater than the second height H2. This contributes to the smoothness and smoothness of the seat cushion 1310 when the rear end 1312 rises relative to the front end 1311.

After the driving rod 1442 extends, the first link 1410 and the second link 1420 are engaged, the cushion portion 1310 can be lifted up and rotated simultaneously, and as shown in fig. 6, the front end 1311 of the cushion portion 1310 moves backward relative to the base 1100, and the front end 1311 can move backward to avoid pushing against the knees of the user, thereby helping the user to get up.

In the embodiment of fig. 1 to 6, the device 10 for assisting rhythmic exercise and rising may further include two support rods 1600, the two support rods 1600 are respectively disposed at two sides of the frame 1430, and one end of each support rod 1600 is pivotally connected to the frame 1430 and the other end is pivotally connected to the base 1100. More specifically, the support rod 1600 has a long rod structure with one end pivotally connected to the frame 1430 near the rear end 1312 of the cushion 1310 and the other end pivotally connected to the rear half of the base 1100, so as to increase the stability of the device 10 when the device 10 vibrates.

In addition, the device 10 for assisting rhythmic exercise and rising can further include a seat driving unit 1800, the seat unit 1300 further includes a seat back portion 1320 and a foot pad portion 1330, the seat back portion 1320 is pivotally disposed on the seat cushion portion 1310, a first included angle is formed between the seat back portion 1320 and the seat cushion portion 1310, the foot pad portion 1330 is pivotally disposed on the seat cushion portion 1310, and a second included angle is formed between the foot pad portion 1330 and the seat cushion portion 1310, wherein the seat driving unit 1800 drives the seat unit 1300 to change the first included angle or the second included angle. In the embodiment of fig. 1 to 6, the seat driving unit 1800 may include a linear actuator 1810 and a connecting rod set 1820, one end of the connecting rod set 1820 is connected to the seat back portion 1320, and the other end is connected to the foot pad portion 1330, and the first angle and the second angle can be changed simultaneously by the linear actuator 1810 driving the connecting rod set 1820 to move. In other embodiments, only the angle of the first included angle or only the angle of the second included angle may be changed, but not limited thereto.

Referring to fig. 7 and 8, fig. 7 is a partially exploded perspective view of a rhythm movement and rising aid device 20 according to another embodiment of the present invention, and fig. 8 is a side view of the rhythm movement and rising aid device 20 of fig. 7. The structure of the rhythm movement and rising aid 20 is similar to that of the rhythm movement and rising aid 10 of fig. 1 to 6, except that the structure of the base unit 2200 is slightly different, and will be described with respect to different points, and the same or similar points will not be described again.

The base frame unit 2200 may include a frame body 2210, two elongated slots 2240, two moving members 2250, and a horizontal driver 2260, wherein the frame body 2210 is pivoted to a base (not shown), the two elongated slots 2240 are disposed on the frame body 2210 at intervals, the two moving members 2250 are in one-to-one correspondence with the two elongated slots 2240, each moving member 2250 is limited to move in each elongated slot 2240, the two moving members 2250 are respectively pivoted to two sides of the frame 2430, the horizontal driver 2260 is disposed on the frame body 2210, and the horizontal driver 2260 drives each moving member 2250, so that the frame 2430 drives the seat unit 2300 to move in a moving direction, which is parallel to a long side of each elongated slot 224.

More specifically, two slots 2240 are located on two sides of frame 2210, and the long sides of slots 2240 are parallel to the sides of frame 2210. The horizontal driver 2260 includes a motor 2261, a screw 2262 and a linkage 2263, wherein one end of the screw 2262 is connected to the motor 2261 and driven by the motor 2261 to rotate forward and backward, the linkage 2263 is connected to the other end of the screw 2262, and two ends of the linkage 2263 are respectively connected to the moving member 2250, so that the motor 2261 can drive the screw 2262 to rotate, and the linkage 2263 drives the moving member 2250 to move along the moving direction.

Since the frame 2430 is pivoted to the moving member 2250, the frame 2430 and the seat unit 2300 can also move in the moving direction, so as to change the arm of the vibration (the distance from the pivot point to the center of mass of the seat unit 2300), and further adjust the vibration strength of the seat unit 2300.

Although the present invention has been described with reference to the above embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. A device for assisting rhythmic exercise and rising, comprising:

a base;

the base frame unit is pivoted on the base;

a seat unit disposed on the base frame unit and including a seat cushion part;

the vibration unit is arranged on the base and pushes the base frame unit to be linked with the seat unit to vibrate; and

and a rising assist unit connected to the seat unit, the rising assist unit operating to raise the rear end of the cushion part relative to the front end of the cushion part.

2. The device of claim 1, wherein the rising aid unit comprises:

a frame connected to the base frame unit;

the two first connecting rods are respectively pivoted on two sides of the seat unit, the lower end of each first connecting rod is pivoted on the frame, and the upper end of each first connecting rod is pivoted on the seat cushion part;

two second connecting rods respectively pivoted to the two sides of the seat unit, wherein the lower end of each second connecting rod is pivoted to the frame, and the upper end of each second connecting rod is pivoted to the seat cushion part; and

the rising driver is connected with the chair cushion part to drive the chair cushion part to lift;

wherein each of the first links is adjacent to the front end of the cushion portion than each of the second links, and each of the first links has a first length, each of the second links has a second length, and each of the first lengths is less than each of the second lengths.

3. A rhythmic movement and uprisal assistance device according to claim 2, wherein the lower end of the first link and the lower end of the second link have a first distance therebetween, and the upper end of the first link and the upper end of the second link have a second distance therebetween, the first distance being greater than the second distance.

4. A rhythmic movement and rising aid device according to claim 2, wherein the upper end of the first link has a first height from the cushion portion, and the upper end of the second link has a second height from the cushion portion, the first height being greater than the second height.

5. A rhythmic movement and rising aid according to claim 2, wherein the rising driver is pivoted between the frame and the front end of the cushion portion.

6. A rhythmic exercise and uprisal assistance device according to claim 2, wherein the base unit comprises:

the frame body is pivoted to the base;

the two long grooves are arranged on the frame body at intervals;

the two moving pieces correspond to the two long grooves one by one, each moving piece moves in a limiting manner in each long groove, and the two moving pieces are respectively pivoted on two sides of the frame; and

and the horizontal driver is arranged on the frame body and drives the moving parts to enable the frame to drive the seat unit to move towards a moving direction, and the moving direction is parallel to the long sides of the long grooves.

7. The device for assisting rhythmic exercise and uprisance according to claim 2, further comprising:

the two support rods are respectively arranged on two sides of the frame, one end of each support rod is pivoted on the frame, and the other end of each support rod is pivoted on the base.

8. The device for assisting rhythmic exercise and uprisance according to claim 2, further comprising:

and a plurality of elastic gaskets positioned between the frame and the seat cushion portion.

9. The device of claim 1, further comprising a seat drive unit, and wherein the seat unit further comprises:

the chair back part is pivoted to the chair cushion part, and a first included angle is formed between the chair back part and the chair cushion part; and

the foot pad part is pivoted to the chair pad part, and a second included angle is formed between the foot pad part and the chair pad part;

the seat driving unit drives the seat unit to change the first included angle or the second included angle.

10. A rhythmic exercise and uprising aid device as claimed in claim 1, wherein a line passes through said front end and said rear end of said cushion portion, said line and a horizontal line form an acute angle therebetween, said acute angle being greater than or equal to minus 15 degrees and less than or equal to plus 40 degrees.