CN219090957U - Elastic table - Google Patents

Abstract

The utility model discloses an elastic table, which comprises a curved surface frame, a plurality of bouncing parts arranged in the curved surface frame, a supporting seat connected with the curved surface frame to support the curved surface frame, a first upright post and a second upright post which are arranged on each bouncing part and are close to two lateral sides of one end of the adjacent bouncing part, and a handrail which is transversely connected with the top ends of the first upright post and the second upright post; the first stand column and the second stand column comprise a hollow bottom column supported below the curved surface frame and connected with the supporting seat and a lifting column inserted into the upper end of the hollow bottom column and capable of lifting, and two ends of the supporting rod are connected with the top ends of the two lifting columns. The utility model has simple structure, is beneficial to physical exercise, is convenient to move, can be used for training a plurality of people at the same time, is not mutually interfered, and is convenient for communication.

Description

Elastic table

Technical Field

The utility model relates to the technical field of sports equipment, in particular to an elastic table.

Background

The elastic cushion is a common sports and leisure equipment at present, has various structures, but most of the elastic cushions at present are inconvenient to accompany and teach, occupy space and move, and can generate interference influence due to the elastic action when a plurality of people share one elastic cushion.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to solve the technical problems that: the elastic table is simple in structure, convenient to move, capable of enabling multiple people to exercise simultaneously, free of mutual influence, and capable of enabling the people to easily climb up, stand stably and move safely.

In order to solve the technical problems, the utility model adopts the following technical scheme: providing an elastic table, wherein the elastic table comprises a curved surface frame, a plurality of bouncing parts arranged in the curved surface frame, a supporting seat connected with the curved surface frame to support the curved surface frame, a first upright post and a second upright post which are arranged on each bouncing part and are close to two lateral sides of one end of the adjacent bouncing part, and a supporting rod which is transversely connected with the top ends of the first upright post and the second upright post; the first stand column and the second stand column comprise a hollow bottom column supported below the curved surface frame and connected with the supporting seat and a lifting column inserted into the upper end of the hollow bottom column and capable of lifting, and two ends of the supporting rod are connected with the top ends of the two lifting columns.

Further, the bottom column comprises a hollow column body and a column-shaped cavity penetrating through the column body along the vertical direction, an inner thread perforation for a stud to transversely penetrate is formed in the outer wall of the column body, and the stud is propped against the outer wall of the lifting column after transversely penetrating into the inner thread perforation.

Further, an arc-shaped convex column with an arc-shaped cross section is inwards protruded on the inner side surface of the column body, the upper end of the arc-shaped convex column extends upwards along the vertical direction and is flush with the upper end surface of the column body, and the lower end of the arc-shaped convex column extends downwards along the vertical direction for a preset distance; the internal thread perforation penetrates through the outer wall of the column body and the arc-shaped convex column from outside to inside; an arc-shaped concave part with an arc-shaped cross section is concavely arranged on the outer wall of the lifting column at the position of the arc-shaped convex column, the lower end of the arc-shaped concave part extends downwards along the vertical direction and is flush with the lower end face of the lifting column, and the upper end of the arc-shaped concave part extends upwards along the vertical direction for a preset distance.

Further, the concave depth of the arc-shaped concave part is smaller than the convex depth of the arc-shaped convex column, so that the arc-shaped concave part is not completely covered on the outer convex surface of the arc-shaped convex column, and a straight surface matched with the straight inner end of the stud is formed at the position where the arc-shaped concave part faces the perforation.

Further, a partition plate for separating each bouncing part and for elastically connecting each bouncing part is formed between every two adjacent bouncing parts, two ends of the partition plate are connected with two transverse side frames of the curved surface frame, and on a horizontal projection plane, the partition plate is positioned between the adjacent handrail along the length direction of the curved surface frame.

Further, the bouncing part comprises a rectangular bouncing surface and a plurality of springs connected between each edge of the rectangular bouncing surface and the corresponding side frame and the corresponding partition plate of the curved surface frame.

Further, the supporting seat comprises a first supporting frame and a second supporting frame which are connected with the two lateral sides of the curved surface frame, and the first supporting frame and the second supporting frame are distributed below the curved surface frame along the rectangular direction of the curved surface frame; the supporting seat also comprises a plurality of connecting cross bars which are arranged along the length direction of the first supporting frame and the length direction of the second supporting frame at intervals, and two ends of each connecting cross bar are respectively connected with the first supporting frame and the second supporting frame.

Further, the first support frame and the second support frame are arc-shaped, and arc tops of the first support frame and the second support frame are respectively connected with two lateral side rods of the curved surface frame; the supporting seat also comprises a first reinforcing rod group connected between each end part of the first supporting frame and the curved surface frame and a second reinforcing rod group connected between each end part of the second supporting frame and the curved surface frame.

Further, the first upright post and the second upright post are also respectively connected with the first supporting frame and the second supporting frame.

Further, the first reinforcing rod group and the second reinforcing rod group comprise supporting diagonal rods and reinforcing vertical rods, the lower diagonal ends of the supporting diagonal rods are connected with corresponding supporting frames, the upper diagonal ends of the supporting diagonal rods are connected with corresponding side rods of the curved surface frame, the lower ends of the reinforcing vertical rods are vertically arranged on the corresponding supporting frames, and the upper ends of the reinforcing vertical rods are vertically connected with the supporting diagonal rods; the supporting diagonal rods, the reinforcing vertical rods and the corresponding supporting frames are enclosed to form a closed triangular supporting area.

According to the elastic table, multiple bouncing parts are arranged in the curved surface frame, so that multiple people can train the elastic table simultaneously and are not interfered with each other in use, the stability of the elastic table can be improved through the first upright post and the second upright post which are arranged on two sides of the curved surface frame, the elastic table can be more stable when people stand by virtue of the supporting rod arranged between the first upright post and the second upright post, the friction force of the lifting rod during lifting can be reduced through the arc convex surface arranged on the inner sides of the first upright post and the second upright post and the arc concave surface arranged on the outer sides of the lifting rod, the tightening degree of the nuts when the nuts penetrate through the through holes to prop against the lifting rod is higher, the outer edges of the bouncing parts and the inner sides of the curved surface frame corresponding to the outer edges of the bouncing parts are elastically connected through the bottoms of the plurality of the curved surface frame, the elastic table is better through a plurality of springs, the heights of the bouncing parts away from one end of the baffle plate to the ground are slightly lower than the end of the two bouncing parts, which are close to the baffle, the end of the baffle is more in accordance with ergonomics, the design is easier when people stand on the bouncing parts, the lifting parts are not easy to fall down, the lifting when people stand, the bouncing parts, the lifting parts, the elastic table is in the state, the outer edges of the elastic table are more firmly connected to the first supporting frames through the first supporting frames and the second supporting frames through the reinforcement, the whole through the arc supporting frames, and the stress is more evenly through the curved supporting frames and the whole. The utility model has simple structure and convenient movement, and can ensure that multiple people do not interfere with each other when in use.

Drawings

Figure 1 is a schematic view of the structure of the spring table of the present utility model.

Figure 2 is a front view of the resilient table of the present utility model.

Figure 3 is a side view of the resilient table of the present utility model.

Figure 4 is a top view of the resilient table of the present utility model.

Fig. 5 is a schematic structural view of the support base in fig. 1.

Fig. 6 is a schematic view of the structure of the bottom pillar of fig. 1.

Fig. 7 is a cross-sectional view of the bottom pillar of fig. 1 connected to a lifting pillar.

The meaning of the reference numerals in the drawings are:

a curved surface frame 1; a bouncing part 2; a separator 11; a spring 12; a support base 3; a first support frame 31; a first support diagonal 311; a first reinforcing upright 312; a second support 32; a second support diagonal 321; a second reinforcing upright 322; a connecting rail 33; a first upright 4; a first bottom pillar 41; arc-shaped posts 411; a hydraulic cylinder 412; a power supply module 413; a lift button 414; a charging port 415; a universal wheel 416; a first lifting column 42; an arc-shaped concave portion 421; a second upright 5; a second bottom pillar 51; a second lifting column 52; a handrail 6; a first support bar 61; a second armrest 62; and a stud 7.

Detailed Description

Further description of the embodiments follows:

referring to fig. 1, 2 and 4, the elastic table of the present utility model includes a curved frame 1, a plurality of bouncing parts 2 disposed in the curved frame 1, a supporting seat 3 connected with the curved frame 1 to support the curved frame 1, a first upright 4 and a second upright 5 disposed on both lateral sides of one end of each bouncing part 2 near the adjacent bouncing part 2, and a handrail 6 laterally connected to the top ends of the first upright 4 and the second upright 5; the first upright 4 and the second upright 5 each comprise a first hollow bottom column 41, a second hollow bottom column 51, a first lifting column 42 and a second lifting column 52, wherein the first hollow bottom column 41 and the second hollow bottom column 51 are supported under the curved surface frame 1 and are connected with the supporting seat 3, the first lifting column 42 and the second lifting column 52 are inserted into the upper end of the hollow bottom column and can lift, and two ends of the supporting rod 6 are respectively connected with the tops of the two first lifting columns 42 and the two second lifting columns 52.

Referring to fig. 1 and 3, the curved frame 1 is a rectangular curved frame, the bouncing parts 2 disposed in the curved frame 1 are a first bouncing part 21 and a second bouncing part 22 disposed on the left and right sides along the length direction of the curved frame 1, a partition plate 11 for separating the two bouncing parts 2 and elastically connecting the two bouncing parts 2 is formed between the two bouncing parts 2, the two bouncing parts 2 are symmetrical to each other along the partition plate 11, the two bouncing parts 2 have a certain inclination angle, and the height of one end of the two bouncing parts 2 away from the partition plate 11, which is slightly lower than the height of the other end of the two bouncing parts 2, which is close to the partition plate 11, is more in accordance with the human engineering, so that people can not easily fall down when standing on the bouncing parts 2. The two ends of the partition plate 11 are connected with the two lateral side frames of the curved surface frame 1, and the two bouncing parts 2 comprise rectangular bouncing surfaces and a plurality of springs 12 connected between the edges of the rectangular bouncing surfaces and the corresponding side frames of the curved surface frame 1 and the corresponding partition plate 11, so that the elasticity of the two bouncing parts 2 is higher.

Referring to fig. 1 and 5, the support base 3 includes a first support frame 31 and a second support frame 32 connected to two lateral sides of the curved frame 1, where the first support frame 31 and the second support frame 32 are disposed at intervals below the curved frame 1 along the rectangular direction of the curved frame 1; the supporting seat 3 further comprises a plurality of connecting cross bars 33 arranged along the length direction of the first supporting frame 31 and the second supporting frame 32 at intervals, and two ends of each connecting cross bar 33 are respectively connected with the main bodies of the first supporting frame 31 and the second supporting frame 32. The first supporting frame 31 and the second supporting frame 32 are arc-shaped, and the arc tops of the first supporting frame 31 and the second supporting frame 32 are respectively connected with two side rods in the length direction of the curved surface frame 1; the support base 3 further comprises a first reinforcing rod set connected between each end of the first support frame 31 and the curved frame 1, and a second reinforcing rod set connected between each end of the second support frame 32 and the curved frame 1. The first reinforcing rod group comprises a first supporting inclined rod 311 and a first reinforcing rod 312, the second reinforcing rod group comprises a second supporting inclined rod 321 and a second reinforcing vertical rod 322, the lower inclined end of the first supporting inclined rod 311 is connected with the first supporting frame 31, the upper inclined end of the first supporting inclined rod 311 is connected with one side rod of the curved surface frame 1 corresponding to the first supporting frame 31, one end of the first reinforcing vertical rod 312 is connected with the first supporting frame 31, the other end of the first reinforcing vertical rod 312 is connected with the first inclined rod 61, the lower inclined end of the second supporting inclined rod 321 is connected with the second supporting frame 32, the upper inclined end of the second supporting inclined rod 321 is connected with one side rod of the curved surface frame 1 corresponding to the second supporting frame 32, one end of the second reinforcing vertical rod 322 is connected with the second supporting frame 7, the other end of the second reinforcing vertical rod 322 is connected with the second inclined rod 321, and the first supporting inclined rod 311, the second supporting inclined rod 321, the first reinforcing vertical rod 312, the first supporting vertical rod 31, the second supporting frame 31 and the second supporting frame 32 form a closed area corresponding to the first supporting frame 32. The stability of the support base 3 is enhanced by providing the first reinforcing rod group and the second reinforcing rod group.

Referring to fig. 1, 6 and 7, the two first upright posts 4 are respectively disposed on two lateral sides of one end of the bouncing portion 2 near the partition 11, the two second upright posts 5 are also respectively disposed on two lateral sides of the other end of the bouncing portion 2 near the partition 11, the first bottom posts 41 are respectively connected with the first support frame 31 and the second support frame 32, the second bottom posts 51 are respectively connected with the first support frame 31 and the second support frame 32, the upper ends of the first bottom posts 41 and the second bottom posts 51 are respectively provided with a first lifting post 42 and a second lifting post 52 which are inserted into the upper ends of the first bottom posts 41 and the second bottom posts 51 and can be lifted, the support rod 6 comprises a first support rod 61 with two ends respectively connected with the first lifting post 42 and a second support rod 62 with two ends respectively connected with the second lifting post 52, and the curved frame 1 is located between the first support rod 61 and the second support rod 52 in the length direction of the curved frame 1 on the horizontal projection plane. The first bottom post 41 and the second bottom post 51 each comprise a post body and a cylindrical cavity penetrating through the first bottom post 41 and the second bottom post 51 along a vertical direction, inner threaded perforations (not shown) through which the stud 7 transversely penetrates are formed in the outer walls of the first bottom post 41 and the second bottom post 51, and the stud 7 transversely penetrates into the inner threaded perforations and then abuts against the outer walls of the first lifting post 42 and the second lifting post 52.

The inner sides of the first bottom post 41 and the second bottom post 51 are respectively provided with an arc-shaped protruding post 411 with an arc-shaped cross section protruding inwards, the upper end of the arc-shaped protruding post 43 extends upwards along the vertical direction and is flush with the upper end surfaces of the first bottom post 41 and the second bottom post 51, and the lower end of the arc-shaped protruding post 43 extends downwards along the vertical direction for a preset distance; the internal thread perforation 81 penetrates through the outer walls of the first bottom post 41 and the second bottom post 51 and the arc-shaped protruding post 411 from outside to inside, an arc-shaped concave portion 421 with an arc-shaped cross section is concavely arranged on the outer walls of the first lifting post 42 and the second lifting post 52 at the position corresponding to the arc-shaped protruding post 411, the lower end of the arc-shaped concave portion 421 extends downwards along the vertical direction and is flush with the lower end surfaces of the first lifting post 42 and the second lifting post 52, and the upper end of the arc-shaped concave portion 421 extends upwards along the vertical direction for a predetermined distance. The concave depth of the arc-shaped concave portion 421 is smaller than the convex depth of the arc-shaped convex column 411, so that the arc-shaped concave portion 421 does not completely cover the outer convex surface of the arc-shaped convex column 411, and a flat surface adapted to the flat inner end of the stud 7 is formed at the position where the arc-shaped concave portion 421 is opposite to the internal thread perforation. This design can make the friction force reduce when the first lifting column 42, the second lifting column 52 goes up and down, and it is easier to go up and down, and the protruding arc-shaped protruding column 411 makes the axial length of the internal thread perforation increase, increases stability and intensity. The heights of the first lifting column 42 and the second lifting column 52 can be adjusted by loosening and tightening the stud 7, and the heights of the first support rod 61 and the second support rod 62 can be adjusted by adjusting the heights of the first lifting column 42 and the second lifting column 52, so that the height adjustment device is suitable for people with various heights, and is more convenient to use. In this embodiment, the lower ends of the first bottom post 41 and the second bottom post 51 are respectively provided with a hydraulic cylinder 412, the first bottom post 41 is provided with a rechargeable power module 413, a lifting key 414 and a charging port 415, a piston rod of the hydraulic cylinder 412 in the first bottom post 41 and the second bottom post 51 is connected with a universal wheel 416, when the lifting key 414 is pressed to enable the universal wheel 416 to protrude when the lifting key is required to move, and the bottom surfaces of the first support frame 31, the second support frame 32, the first bottom post 41 and the second bottom post 51 are suspended, so that the elastic table can be moved through the universal wheel 416, and the elastic table is more convenient and labor-saving.

The elastic table has the following beneficial effects: the desktop frame sets up to the curved surface and can step on the elastic table easily, can not receive the external force that produces when other people bounce and receive the influence when setting up a plurality of bounces training, can contrast each other and exchange each other when a plurality of people train simultaneously, with this improvement oneself, the stability that can guarantee the people with the inclined design of first bouncer and second bouncer and the handrail that sets up, and the height of handrail can be adjusted at any time according to the people of different heights, be adapted to the people of each height and use, the stability that makes whole elastic table is better through the stiffener group that sets up on the support frame, it is safer, the universal wheel that sets up in first stand and second stand bottom is convenient for people to remove the elastic table, it is more convenient laborsaving.

The foregoing is merely exemplary of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the present utility model.

Claims (10)

1. Elasticity table, its characterized in that: the device comprises a curved surface frame, a plurality of bouncing parts arranged in the curved surface frame, a supporting seat connected with the curved surface frame to support the curved surface frame, a first upright post and a second upright post which are arranged on each bouncing part and are close to two lateral sides of one end of the adjacent bouncing part, and a handrail which is transversely connected with the top ends of the first upright post and the second upright post; the first stand column and the second stand column comprise a hollow bottom column supported below the curved surface frame and connected with the supporting seat and a lifting column inserted into the upper end of the hollow bottom column and capable of lifting, and two ends of the supporting rod are connected with the top ends of the two lifting columns.

2. A resilient table as defined in claim 1, wherein: the bottom column comprises a hollow column body and a column-shaped cavity penetrating through the column body along the vertical direction, an internal thread perforation for a stud to transversely penetrate is formed in the outer wall of the column body, and the stud transversely penetrates into the internal thread perforation and then abuts against the outer wall of the lifting column.

3. A resilient table as defined in claim 2, wherein: an arc-shaped convex column with an arc-shaped cross section is inwards protruded on the inner side surface of the column body, the upper end of the arc-shaped convex column extends upwards along the vertical direction and is parallel to the upper end surface of the column body, and the lower end of the arc-shaped convex column extends downwards along the vertical direction for a preset distance; the internal thread perforation penetrates through the outer wall of the column body and the arc-shaped convex column from outside to inside; an arc-shaped concave part with an arc-shaped cross section is concavely arranged on the outer wall of the lifting column at the position of the arc-shaped convex column, the lower end of the arc-shaped concave part extends downwards along the vertical direction and is flush with the lower end face of the lifting column, and the upper end of the arc-shaped concave part extends upwards along the vertical direction for a preset distance.

4. A resilient table as claimed in claim 3, wherein: the concave depth of the arc-shaped concave part is smaller than the convex depth of the arc-shaped convex column, so that the arc-shaped concave part is not completely covered on the outer convex surface of the arc-shaped convex column, and a straight surface matched with the straight inner end of the stud is formed at the position where the arc-shaped concave part faces the perforation.

5. A resilient table as defined in claim 1, wherein: and a partition plate for separating each bouncing part and for elastically connecting each bouncing part is formed between every two adjacent bouncing parts, two ends of the partition plate are connected with the transverse two side frames of the curved surface frame, and on a horizontal projection plane, the partition plate is positioned between the adjacent support rods along the length direction of the curved surface frame.

6. A spring table as defined in claim 5, wherein: the bouncing part comprises a rectangular bouncing surface and a plurality of springs connected between each edge of the rectangular bouncing surface and the corresponding side frame and the corresponding partition plate of the curved surface frame.

7. A resilient table as defined in claim 1, wherein: the supporting seat comprises a first supporting frame and a second supporting frame which are connected with the two lateral sides of the curved surface frame, and the first supporting frame and the second supporting frame are distributed below the curved surface frame along the rectangular direction of the curved surface frame; the supporting seat also comprises a plurality of connecting cross bars which are arranged along the length direction of the first supporting frame and the length direction of the second supporting frame at intervals, and two ends of each connecting cross bar are respectively connected with the first supporting frame and the second supporting frame.

8. A spring table as claimed in claim 7, wherein: the first support frame and the second support frame are arc-shaped, and arc tops of the first support frame and the second support frame are respectively connected with two lateral side rods of the curved surface frame; the support seat also comprises a first reinforcing rod group connected between each end part of the first support frame and the curved surface frame and a second reinforcing rod group connected between each end part of the second support frame and the curved surface frame.

9. A spring table as claimed in claim 8, wherein: the first upright post and the second upright post are also respectively connected with the first supporting frame and the second supporting frame.

10. A spring table as claimed in claim 8, wherein: the first reinforcing rod group and the second reinforcing rod group comprise supporting diagonal rods and reinforcing vertical rods, the lower diagonal ends of the supporting diagonal rods are connected with corresponding supporting frames, the upper diagonal ends of the supporting diagonal rods are connected with corresponding side rods of the curved surface frame, the lower ends of the reinforcing vertical rods are vertically arranged on the corresponding supporting frames, and the upper ends of the reinforcing vertical rods are vertically connected with the supporting diagonal rods; the supporting diagonal rods, the reinforcing vertical rods and the corresponding supporting frames are enclosed to form a closed triangular supporting area.

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