CN217854467U

CN217854467U - Anti-falling structure for fast insertion of fitness equipment

Info

Publication number: CN217854467U
Application number: CN202222075616.8U
Authority: CN
Inventors: 王颖颖; 王建; 年建龙
Original assignee: Shandong Century Star Sports Equipment Co ltd
Current assignee: Shandong Century Star Sports Equipment Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-11-22
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses an anti-disengaging structure is inserted soon to body-building apparatus, including connecting rod and connecting block, a plurality of jacks have been seted up on the connecting block, the draw-in groove has all been seted up on the upper and lower inner wall of jack, the connecting rod is close to the one end fixed mounting of connecting block has the inserted bar, the inserted bar inserts inside the jack, just both ends are provided with the joint subassembly about the end of inserted bar, the joint subassembly is including seting up in spout on the inserted bar, the inside slip of spout is provided with the fixture block, the fixture block with fixed mounting has the spring between the inner wall of spout, just the fixture block with the draw-in groove cooperatees. The utility model discloses an at the terminal fixedly connected with inserted bar of connecting rod to the cooperation is provided with spout, spring and fixture block, and the jack and draw-in groove have been seted up to the cooperation on the connecting block, thereby can realize the quick installation and the dismantlement of connecting rod and connecting block, and install easy operation, reasonable in design.

Description

Anti-falling structure for fast insertion of fitness equipment

Technical Field

The utility model relates to a body-building apparatus technical field specifically is body-building apparatus inserts anti-disengaging structure soon.

Background

Along with the increasing of the living standard of people, people have stronger desire for body building and body building, the body building equipment is divided into a single function and a comprehensive multifunctional according to the number of training functions, and most of the existing body building equipment can be matched with the inserted rod by arranging an adjusting hole for convenient adjustment. And one of the main fixed mode between inserted bar and the regulation hole among the prior art is fixed through the bolt, can produce when taking exercise and rock, makes the bolt drop easily to the incident appears, is unfavorable for the use of reality, and leads to it to lose easily when the plug bolt, leads to the use inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-disengaging structure is inserted soon to body-building apparatus to solve the problem that proposes among the above-mentioned background art.

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

anti-disengaging structure is inserted soon to body-building apparatus, including connecting rod and connecting block, a plurality of jacks have been seted up on the connecting block, the draw-in groove has all been seted up on the upper and lower inner wall of jack, the connecting rod is close to the one end fixed mounting of connecting block has the inserted bar, the inserted bar inserts inside the jack, just both ends are provided with the joint subassembly about the end of inserted bar, the joint subassembly is including seting up in spout on the inserted bar, the inside slip of spout is provided with the fixture block, the fixture block with fixed mounting has the spring between the inner wall of spout, just the fixture block with the draw-in groove cooperatees.

As a further aspect of the present invention: the jack is characterized in that limiting grooves are formed in the left inner wall and the right inner wall of the jack, limiting blocks are fixedly mounted on the left outer wall and the right outer wall of the inserted link, and the limiting blocks are located inside the limiting grooves and slide.

As a further aspect of the present invention: the clamping block extends out of the clamping groove.

As a further aspect of the present invention: one end of the inserted bar, which is far away from the connecting bar, is provided with a fillet.

As a further aspect of the present invention: the outer wall of the inserted bar is attached to the inner wall of the jack.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an at the terminal fixedly connected with inserted bar of connecting rod to the cooperation is provided with spout, spring and fixture block, and the jack and draw-in groove have been seted up to the cooperation on the connecting block, thereby can realize the quick installation and the dismantlement of connecting rod and connecting block, can avoid the bolt plug in-process to lose simultaneously, influences the use of equipment, and installs easy operation, reasonable in design.

Drawings

FIG. 1 is a schematic structural view of a quick-insertion anti-disengagement structure of a fitness apparatus;

FIG. 2 is a top view of FIG. 1;

fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.

In the figure, 1, connecting rod; 2. inserting a rod; 21. a limiting block; 22. a chute; 23. a spring; 24. a clamping block; 3. connecting blocks; 4. a jack; 41. a card slot; 42. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments 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.

Please refer to fig. 1-3, the anti-disengaging structure is inserted soon to body-building apparatus, including connecting rod 1 and connecting block 3, a plurality of jacks 4 have been seted up on connecting block 3, draw-in groove 41 has all been seted up on the upper and lower inner wall of jack 4, connecting rod 1 is close to the one end fixed mounting of connecting block 3 has inserted bar 2, inserted bar 2 inserts inside jack 4, and both ends are provided with the joint subassembly about the end of inserted bar 2, the joint subassembly is including seting up spout 22 on inserted bar 2, the inside slip of spout 22 is provided with fixture block 24, fixed mounting has spring 23 between the inner wall of fixture block 24 and spout 22, and fixture block 24 and draw-in groove 41 cooperate.

Referring to fig. 1, in this embodiment, the inner wall has all been seted up the spacing groove 42 about the jack 4, and equal fixed mounting has stopper 21 on the outer wall about the inserted bar 2, and stopper 21 is located the inside slip of spacing groove 42.

It should be noted that, here, the insertion hole 4 is provided with the limiting groove 42, and the limiting block 21 is fixedly mounted on the insertion rod 2, so that the insertion rod 2 can be positioned in mounting.

Referring to fig. 1, in the present embodiment, the locking block 24 extends out of the locking slot 41.

Here, the latch 24 is protruded outside the latch groove 41, so that the latch 24 can be pressed into the slide groove 22.

Referring to fig. 1, in the present embodiment, an end of the insertion rod 2 away from the connecting rod 1 is rounded.

It should be noted that, here, the end of the insertion rod 2 away from the connecting rod 1 is rounded, so that the insertion rod 2 can be inserted into the insertion hole 4.

Referring to fig. 3, in the present embodiment, the outer wall of the insertion rod 2 is attached to the inner wall of the insertion hole 4.

The device is when using, when being connected connecting rod 1 and connecting block 3, through pressing fixture block 24 on the inserted bar 2 end, and make stopper 21 and spacing groove 42 insert jack 4 inside to it afterwards, after inserted bar 2 slides in to the place fixture block 24 blocks under the effect of spring 23 elasticity inside card 41, thereby can make connecting rod 1 and connecting block 3 fixed connection, when needs are dismantled connecting rod 1 and connecting block 3, through pressing the part that fixture block 24 stretches out draw-in groove 41, make fixture block 24 retract inside draw-in groove 41, thereby can take inserted bar 2 out from jack 4, and then can realize connecting rod 1 and connecting block 3's quick dismantlement.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 inserts anti-disengaging structure soon, including connecting rod (1) and connecting block (3), its characterized in that: seted up a plurality of jacks (4) on connecting block (3), draw-in groove (41) have all been seted up on the upper and lower inner wall of jack (4), connecting rod (1) is close to the one end fixed mounting of connecting block (3) has inserted bar (2), inserted bar (2) insert inside jack (4), just both ends are provided with the joint subassembly about the end of inserted bar (2), the joint subassembly is including seting up in spout (22) on inserted bar (2), the inside slip of spout (22) is provided with fixture block (24), fixture block (24) with fixed mounting has spring (23) between the inner wall of spout (22), just fixture block (24) with draw-in groove (41) cooperate.

2. The quick-insertion anti-slip structure for fitness equipment according to claim 1, wherein: spacing groove (42) have all been seted up on the inner wall about jack (4), equal fixed mounting has stopper (21) on the outer wall about inserted bar (2), stopper (21) are located inside the slip of spacing groove (42).

3. The quick-insertion anti-slip structure for fitness equipment according to claim 1, wherein: the clamping block (24) extends out of the clamping groove (41).

4. The quick-insertion anti-slip structure for fitness equipment according to claim 1, wherein: one end of the inserted bar (2) far away from the connecting bar (1) is arranged in a fillet manner.

5. The quick-insertion anti-slip structure for fitness equipment according to claim 1, wherein: the outer wall of the inserted bar (2) is attached to the inner wall of the jack (4).