CN218607891U

CN218607891U - Body-building apparatus accessory connecting structure

Info

Publication number: CN218607891U
Application number: CN202223370136.0U
Authority: CN
Inventors: 王健; 年建龙; 王颖颖
Original assignee: Shandong Century Star Sports Equipment Co ltd
Current assignee: Shandong Century Star Sports Equipment Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-03-14
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to a body-building apparatus connection structure field specifically is body-building apparatus annex connection structure, including walking machine support, the upper end of the inside both sides of walking machine support articulates there is the swinging arms, and the bottom integration shaping of swinging arms one side has the dead lever, the outer wall cover of dead lever is equipped with fixed box, and the upper end of fixed box set up with dead lever assorted through-hole, the top integration shaping of fixed box has the footboard, and the mounting hole that runs through fixed box is all seted up to the both sides of the inside bottom of footboard. The utility model discloses a through-hole overlaps the footboard on the dead lever outer wall, improves the area of connecting for inside the card hole is gone into to the kelly card, reduces whole pressure to the dead lever, rotates fixing bolt again and carries out fixed mounting, through installing friction plate and iron plate inside the footboard, has avoided fixing bolt's not hard up, and with the friction of sole when guaranteeing to use, improve the stability and the life of installation, thereby solved the welding method and connected life problem not long after a while.

Description

Body-building apparatus accessory connecting structure

Technical Field

The utility model relates to a body-building apparatus connection structure technical field specifically is body-building apparatus annex connection structure.

Background

Along with the attention of people to the physical quality, more and more fitness equipment are established in each district nowadays, become the place that the district resident was taken exercise daily, and the fitness equipment of foundation has a lot now, and wherein strolling machine can temper a plurality of positions such as people's shank and arm and enjoy everybody deeply.

Body-building apparatus stroll machine mainly comprises support, pendulum rod and footboard, and the pendulum rod articulates with the support, and the footboard adopts welded mode and links to each other with the pendulum rod mostly, and because stroll machine installs outdoors, receive the wind and rain to beat and rust easily, and the number of times of being used every day is many for the fracture leads to the footboard to drop appears in the welding department of footboard bottom, influences subsequent use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a body-building apparatus annex connection structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

body-building apparatus annex connection structure, including walking machine support, the upper end of the inside both sides of walking machine support articulates there is the swinging arms, and the bottom integrated into one piece of swinging arms one side has the dead lever, the outer wall cover of dead lever is equipped with fixed box, and the upper end of fixed box set up with dead lever assorted through-hole, the top integrated into one piece of fixed box has the footboard, and the both sides of the inside bottom of footboard all set up the mounting hole that runs through fixed box, the inside rotation of mounting hole is connected with fixing bolt, and the dead lever top correspondence of fixing bolt below has seted up the through hole, the corresponding welding in fixed box bottom of fixing bolt outer wall lower extreme has a screw thread section of thick bamboo, the inside bottom of footboard is provided with iron plate, and the top fixedly connected with friction plate of iron plate.

As a further aspect of the present invention: a clamping groove is formed in one side of the inner portion of the pedal, the height of the clamping groove is equal to the sum of the heights of the iron plate and the friction plate, and the width of the clamping groove is half of the thickness of the side wall of the pedal.

As a further aspect of the present invention: and a through groove is formed in the other side of the inside of the pedal, and the height of the through groove is equal to the sum of the heights of the iron plate and the friction plate.

As a further aspect of the present invention: the side wall of the pedal above the through groove is rotatably connected with a rubber baffle, and the side wall of the rubber baffle is flush with the side wall of the pedal.

As a further aspect of the present invention: a clamping rod is welded on one side of the pedal, and a clamping hole is correspondingly formed in the side wall of the swinging rod on one side of the clamping rod.

As a further aspect of the present invention: set square is all welded to the both sides of fixed box, and the set square lateral wall is neat with the footboard lateral wall subsides.

Compared with the prior art, the beneficial effects of the utility model are that:

this body-building apparatus annex connection structure, overlap the footboard on the dead lever outer wall through the through-hole, improve the area of connecting greatly, make the kelly card go into the downthehole portion of card, reduce whole pressure to the dead lever, it carries out fixed mounting to rotate fixing bolt again, install inside the footboard through with friction plate and iron plate, fixing bolt's not hard up has been avoided, and with the friction of sole when guaranteeing to use, improve the stability of installation, improve its life greatly, thereby solved the welding method and connected the problem of life very short.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the structure of the pedal of the present invention when the friction plate is not installed.

Fig. 3 is a schematic view of the overlooking structure of the pedal with the friction plate.

Fig. 4 is a schematic bottom view of the pedal of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the swing rod and the fixing rod of the present invention.

Fig. 6 is a schematic perspective view of the iron plate and the friction plate of the present invention.

In the figure: 1. a walker frame; 2. a swing lever; 3. fixing the rod; 4. a pedal; 5. a through groove; 6. a rubber baffle; 7. a set square; 8. a fixing box; 9. a through hole; 10. a friction plate; 11. a card slot; 12. mounting holes; 13. fixing the bolt; 14. a clamping rod; 15. a threaded barrel; 16. a clamping hole; 17. a through hole; 18. iron plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the attachment connecting structure for fitness equipment in this embodiment includes a walking machine support 1, swing rods 2 are hinged to upper ends of two sides inside the walking machine support 1, fixing rods 3 are integrally formed at bottom ends of one sides of the swing rods 2, fixing boxes 8 are sleeved on outer wall sleeves of the fixing rods 3, through holes 9 matched with the fixing rods 3 are formed in upper ends of the fixing boxes 8, pedals 4 are integrally formed at top ends of the fixing boxes 8, mounting holes 12 penetrating through the fixing boxes 8 are formed in two sides of the bottom ends inside the pedals 4, fixing bolts 13 are rotatably connected inside the mounting holes 12, through holes 17 are correspondingly formed in top ends of the fixing rods 3 below the fixing bolts 13, threaded cylinders 15 are correspondingly welded to bottom ends of the fixing boxes 8 at lower ends of outer walls of the fixing bolts 13, iron plates 18 are arranged at bottom ends inside the pedals 4, and friction plates 10 are fixedly connected to top ends of the iron plates 18.

As shown in fig. 1 and fig. 2, in the present embodiment, a locking slot 11 is formed at one side of the inside of the pedal 4, and the height of the locking slot 11 is equal to the sum of the heights of the iron plate 18 and the friction plate 10, and the width of the locking slot 11 is half of the thickness of the side wall of the pedal 4.

It should be noted that, after the iron plate 18 and the friction plate 10 are fed into the pedal 4, the positions of the iron plate 18 and the friction plate 10 can be clamped into the clamping groove 11, so as to limit the iron plate 18 and the friction plate 10 to a certain extent.

As shown in fig. 1 and 3, in the present embodiment, a through groove 5 is formed at the other side of the inside of the pedal 4, and the height of the through groove 5 is equal to the sum of the heights of the iron plate 18 and the friction plate 10.

It should be noted that, by passing the iron plate 18 and the friction plate 10 through the through groove 5 into the pedal 4, the looseness of the fixing bolt 13 is avoided and the friction with the sole of the foot is ensured in use.

As shown in fig. 1, 2 and 3, in the present embodiment, a rubber barrier 6 is rotatably connected to the side wall of the pedal 4 above the through slot 5, and the side wall of the rubber barrier 6 is flush with the side wall of the pedal 4.

It should be noted that, since the side wall of the rubber baffle 6 is flush with the side wall of the pedal 4, the rubber baffle 6 can be fixed by rotating the bolt to limit and fix the iron plate 18 and the friction plate 10.

As shown in fig. 2, 3, 4 and 5, in the present embodiment, a clamping rod 14 is welded to one side of the pedal 4, and a clamping hole 16 is correspondingly formed on a side wall of the swing rod 2 at one side of the clamping rod 14.

It should be noted that, by snapping the catching rod 14 into the catching hole 16, the pressure on the fixing rod 3 as a whole is reduced.

As shown in fig. 1, 2, 3 and 4, in the present embodiment, the triangular plates 7 are welded to both sides of the fixing box 8, and the side walls of the triangular plates 7 are aligned with the side walls of the pedal 4.

It should be noted that, through the arrangement of the triangle 7, the whole stress is more uniform, and the larger abrasion is avoided.

It can be understood that, this body-building apparatus annex connection structure establishes spacingly through whole cover, increases the area of junction, then carries out fixed mounting with the help of fixing bolt 13 to it is spacing to prevent becoming flexible fixing bolt 13, improves the stability of junction greatly.

The working principle of the above embodiment is as follows:

when connecting installation to this body-building apparatus annex footboard 4, at first make through-hole 9 cover on 3 outer walls of dead lever, and promote footboard 4 and make the card pole 14 card go into inside the card hole 16, rotate fixing bolt 13 again and run through hole 17 and carry out threaded connection with a screw thread section of thick bamboo 15, accomplish preliminary fixed work, penetrate through logical groove 5 with friction plate 10 and iron plate 18 again and penetrate inside footboard 4, and card goes into draw-in groove 11 inside and carry on spacingly, and compress tightly fixing bolt 13 and prevent to become flexible and rotate rubber baffle 6 again and seal logical groove 5 both sides, perhaps rotate the bolt and fix rubber baffle 6, accomplish friction plate 10 and iron plate 18's final fixed, finally make the installation by that footboard 4 can be stable, improve its life greatly.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The detachable installation mode has various modes, for example, a mode of matching with a buckle through plugging, for example, a mode of connecting through a bolt, and the like.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Body-building apparatus annex connection structure, including strolling machine support (1), its characterized in that: the upper end of walking machine support (1) inside both sides articulates there is swinging arms (2), and the bottom integrated into one piece of swinging arms (2) one side has dead lever (3), the outer wall cover of dead lever (3) is equipped with fixed box (8), and the upper end of fixed box (8) set up with dead lever (3) assorted through-hole (9), the top integrated into one piece of fixed box (8) has footboard (4), and the both sides of the inside bottom of footboard (4) all set up mounting hole (12) that run through fixed box (8), the inside rotation of mounting hole (12) is connected with fixing bolt (13), and fixing bolt (13) below dead lever (3) top corresponds and has seted up through hole (17), the welding has threaded cylinder (15) in fixed box (8) bottom of fixing bolt (13) outer wall lower extreme correspondence, the inside bottom of footboard (4) is provided with iron plate (18), and the top fixedly connected with friction plate (10) of iron plate (18).

2. An exercise apparatus accessory connecting structure according to claim 1, wherein: a clamping groove (11) is formed in one side of the inner portion of the pedal (4), the height of the clamping groove (11) is equal to the sum of the heights of the iron plate (18) and the friction plate (10), and the width of the clamping groove (11) is half of the thickness of the side wall of the pedal (4).

3. An exercise apparatus accessory connecting structure according to claim 1, wherein: the other side in the pedal (4) is provided with a through groove (5), and the height of the through groove (5) is equal to the sum of the heights of the iron plate (18) and the friction plate (10).

4. An exercise apparatus accessory attachment structure as defined in claim 3, wherein: the side wall of the pedal (4) above the through groove (5) is rotatably connected with a rubber baffle (6), and the side wall of the rubber baffle (6) is flush with the side wall of the pedal (4).

5. An exercise apparatus accessory connecting structure according to claim 1, wherein: a clamping rod (14) is welded on one side of the pedal (4), and a clamping hole (16) is correspondingly formed in the side wall of the swinging rod (2) on one side of the clamping rod (14).

6. An exercise apparatus accessory connecting structure according to claim 1, wherein: set square (7) are all welded to the both sides of fixed box (8), and set square (7) lateral wall is neat with footboard (4) lateral wall subsides.