CN218686134U - Releasable pedal hook mechanism - Google Patents

Abstract

The application provides a footboard couple mechanism can loosen, includes: the main frame is internally provided with an installation cavity, the inner wall of the installation cavity is provided with a fixing plate and a spring hanging column, the outer wall of the main frame is provided with a pedal fixing plate and is provided with an installation hole, and the main frame and the fixing plate are provided with hook installation holes; the upper part of the pedal device is hinged with the pedal fixing plate, and the lower part of the pedal device is provided with a guide groove; the hook plate is provided with a hook fixing hole, a reverse inclined hole and two sliding chutes, and the sliding chutes are provided with sliding components; and two ends of the elastic connecting rod assembly are respectively hung on the spring hanging columns and hinged on the pedal device, and the middle part of the elastic connecting rod assembly is in threaded connection with the hook plate. This application adopts the structure of can loosening and takes off, and its simple structure hangs and takes off the flexible operation convenience, and the suitability is strong, and the cost is lower.

Description

Releasable pedal hook mechanism

Technical Field

The application relates to the technical field of fitness equipment, and more particularly relates to a releasable pedal hook mechanism.

Background

The field climbing, rowing and other sports with high risk coefficients are more and more pursued by young people, the climbing sports can improve the self-confidence and the entertaining heart of people, improve the balance sense of people and enhance the physique and physical strength by using hands and feet, cultivate the concentration on things and increase the softness and the coordination sense of the body; the rowing boat has a good effect on strengthening muscles of legs, waists, upper limbs, chests and backs, is exercise for improving comprehensive physical ability, and can mobilize more than 80% of muscles of bodies during exercise, so that the whole body including backs, arms, shoulders, lower backs, thighs, waists, abdomens and the like can be properly and comprehensively exercised. Another advantage of the indoor rowing machine is that the impact force on the joints is small, and the elderly with some fundamental diseases of the joints themselves can also exercise.

At present, most pedal hook mechanisms in climbing or rowing fitness equipment on the market are fixedly installed on the equipment, cannot be automatically loosened, occupy large space and are inconvenient to assemble, disassemble and transport.

SUMMERY OF THE UTILITY MODEL

The application provides a footboard couple mechanism can loosen and take off can realize automatic pine and take off, adapts to the user demand under the different mode of climbing or rowing equipment, convenient operation, and the suitability is strong, and occupation space is little, and conveniently installs and removes and transport.

The application provides a footboard couple mechanism can loosen, includes:

the main frame is internally provided with an installation cavity, a fixing plate is installed on the inner wall of the installation cavity, a spring hanging column is installed in the installation cavity at the first end of the main frame, a pedal fixing plate is installed on the outer wall of the second end of the main frame and is provided with an installation hole, and hook installation holes are formed in the main frame and the fixing plate;

the upper part of the pedal device is hinged with the pedal fixing plate, and the lower part of the pedal device is provided with a guide groove;

the middle part of the hook plate is provided with a hook fixing hole and a reverse inclined hole which are communicated, sliding grooves are arranged on two sides of the hook fixing hole and the reverse inclined hole, and sliding assemblies are arranged on the sliding grooves;

and one end of the elastic connecting rod component is in threaded connection with the hook plate, and the other end of the elastic connecting rod component is hinged with the pedal device.

In some embodiments, the resilient link assembly comprises:

one end of the pedal connecting rod is connected to the hook plate in a threaded mode, and the other end of the pedal connecting rod is hinged to the pedal device through a U-shaped plate and a connecting piece;

the spring is hung on the spring hanging column;

and two ends of the spring connecting rod are respectively hung on the spring hanging columns and hinged to the pedal device, and the middle part of the spring connecting rod is in threaded connection with the hook plate.

In some embodiments, the hook securing hole and the chamfered hole are radiused.

In some embodiments, the sliding assembly includes a spacer, a sliding sleeve, and a locking bolt, and the locking bolt passes through the spacer, the sliding sleeve, and the hook plate to lock to the fixing plate.

In some embodiments, the main frame and the fixing plate are integrally formed.

In some embodiments, both of the runners are kidney slots.

In some embodiments, two of the runners are symmetrically disposed.

According to the releasable pedal hook mechanism provided by the application, when the mechanism is reset, the hook is pressed and clamped into the hook plate under the gravity, and then the automatic reset can be realized under the elastic force action of the elastic connecting rod assembly; when this mechanism pine takes off, only need step on the footboard with the foot and then lift up the couple and just can throw off the mechanism, can satisfy the climbing, rowing boat fitness equipment be in the user demand under two kinds of operating modes of operating condition and fold condition, its simple structure hangs and takes off convenient operation, and the suitability is strong, and the cost is lower.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural view of a releasable pedal hook mechanism provided herein;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a schematic structural view of the releasable pedal hook mechanism provided in the present application in a released state.

The device comprises a main frame 1, a fixing plate 2, a spring hanging column 3, a pedal device 4, a pedal fixing plate 5, a hook plate 6, a pedal connecting rod 7, a spring 8, a spring connecting rod 9, a hook 10, a U-shaped plate 11, a gasket 12, a sliding sleeve 13, a locking bolt 14 and a rotating sleeve 15.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 3, fig. 1 is a schematic structural view of a releasable pedal hook mechanism provided in the present application; FIG. 2 is an exploded view of FIG. 1; fig. 3 is a schematic structural view of the releasable pedal hook mechanism provided in the present application in a released state.

The application provides a footboard couple mechanism can loosen and take off, mainly used climbing body-building equipment or rowing body-building equipment, including body frame 1, fixed plate 2, spring peg 3, footboard device 4, couple board 6, elastic connection rod subassembly and connecting piece.

Body frame 1 is shell structure, and its inside is equipped with hollow installation cavity, and fixed plate 2 is installed to the inner wall of the middle part position of installation cavity, installs spring peg 3 in the installation cavity of the first end of body frame 1, and the vertical downward setting of the roof of 3 perpendicular to body frames 1 of spring peg, and footboard fixed plate 5 is installed to the outer wall of 1 second end of body frame, and the mounting hole has been seted up to the second end of body frame 1, and the mounting hole sets up in the inboard of footboard fixed plate 5.

The pedal device 4 is provided with a pedal and a hinged plate, the pedal is installed on the hinged plate, the upper part of the hinged plate is hinged to the pedal fixing plate 5 through the hinged piece, the lower part of the hinged plate penetrates through the installation hole to be arranged in the installation cavity, a guide groove is formed in the hinged plate and located below the hinged part, the guide groove is a vertically distributed kidney-shaped groove, a rotating sleeve 15 is installed in the guide groove, the rotating sleeve 15 can slide in the guide groove, the hinged plate is hinged to one end of the elastic connecting rod assembly under the connection of the connecting piece, and the pedal can swing up and down relative to the U-shaped plate 11 under the external treading force effect.

The hook plate 6 is attached to the outer side face of the fixing plate 2, a hook fixing hole and a reverse inclined hole are formed in the middle of the hook plate 6, the hook fixing hole and the reverse inclined hole are communicated with each other, a slope is arranged in the reverse inclined hole in a vertical distribution mode, the hook fixing hole is formed in the bottom of the reverse inclined hole, and the hook fixing hole and the reverse inclined hole are of an L-shaped structure so that the hook 10 can conveniently enter or be separated from the hook fixing hole. The both sides of couple fixed orifices and the hole of falling the slant respectively are equipped with a spout, and fixed mounting has two slip subassemblies on the fixed plate 2, and two slip subassemblies distribute in two spouts, and the preferred kidney slot that just transversely distributes of two spouts, and under elastic connecting rod assembly's pulling, couple board 6 can be for fixed plate 2 lateral sliding.

When the mechanism is reset, the hook 10 is pressed downwards by gravity to enter the inverted inclined hole of the hook plate 6 and is clamped into the hook fixing hole, and the hook is automatically reset under the action of the elastic connecting rod assembly; when the mechanism loosens, the foot steps on the footboard, lifts up couple 10, follows the couple 10 and deviates from in the couple fixed orifices and the hole of falling the slant in succession, can throw off the mechanism, the simple operation.

This application, through couple 10 with locate fixed plate 2 on the connecting rod, realize pedal device 4 fixed and pine of 8 certain tensile length departments of spring and take off to be convenient for the expansion and the folding of climbing equipment or equipment of rowing boat.

In one embodiment, the elastic connecting rod assembly comprises a pedal connecting rod 7, a spring 8 and a spring connecting rod 9, one end of the pedal connecting rod 7 is connected with the side part of the hook plate 6 in a threaded mode, the other end of the pedal connecting rod 7 is provided with a U-shaped plate 11, and the pedal connecting rod 7 can be hinged with the pedal device 4 through the U-shaped plate 11 and a connecting piece. The spring 8 is hung on the spring hanging column 3, the other end of the spring 8 is connected with the spring connecting rod 9, and the other end of the spring connecting rod 9 is in threaded connection with the other side part of the hook plate 6.

The inside of body frame 1 is run through from unilateral installation to the couple board 6 after the equipment, and in 8 hanging holes of spring connecting rod 9 were installed to spring 8 one end, the slot in the middle of the spring hanging post 3 on the body frame 1 was hung to the other end hook, utilizes locking bolt 14 to pass gasket 12, sliding sleeve 13 and pass the guide way on the couple board 6 and fix on the fixed plate 2 of body frame 1, and sliding sleeve 13 can freely slide in the guide way on the couple board 6.

In a preferred embodiment, the hook fixing hole and the reverse inclined hole are rounded to facilitate smooth movement of the hook 10. In addition, two spouts are symmetrically arranged to ensure two-rod symmetric motion of the pedal connecting rod 7 and the spring connecting rod 9 and ensure that the whole operation of the pedal hook mechanism is more stable.

In view of improving the installation strength, the main frame 1 and the fixing plate 2 are integrally formed, and may be welded or bolted, and the connection relationship between the main frame and the fixing plate is not limited herein.

Climbing body-building equipment or rowing body-building equipment with footboard couple mechanism that this application provided, the equipment organism is connected through the couple 10 of organism with footboard couple mechanism, and when the organism was folding, the organism drove couple 10 and inserts to the couple fixed orifices through the hole of falling the slant of footboard couple mechanism in, thereby the pulling connecting rod drives couple board 6 when spring resets and realizes the card that couples 10 ends, finally realizes being connected of organism and footboard couple mechanism. When the machine body is unfolded, the pedal of the pedal hook mechanism is trampled, so that the pedal hook mechanism can be separated from the machine body of the equipment, the operation is simple and convenient, the assembly and disassembly are flexible, and the occupied space is not occupied.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The releasable pedal hook mechanism provided by the present application is described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims (7)

1. A releasable pedal hook mechanism, comprising:

the main frame (1) is internally provided with an installation cavity, a fixing plate (2) is installed on the inner wall of the installation cavity, a spring hanging column (3) is installed in the installation cavity at the first end of the main frame (1), a pedal fixing plate (5) is installed on the outer wall of the second end of the main frame (1) and is provided with an installation hole, and hook installation holes are formed in the main frame (1) and the fixing plate (2);

the upper part of the pedal device (4) is hinged and installed on the pedal fixing plate (5), and the lower part of the pedal device is provided with a guide groove;

the middle part of the hook plate (6) is provided with a hook fixing hole and an inverted inclined hole which are communicated with each other, sliding grooves are arranged on two sides of the hook fixing hole and the inverted inclined hole, and sliding assemblies are mounted on the sliding grooves;

and two ends of the elastic connecting rod assembly are respectively hung on the spring hanging columns (3) and hinged to the pedal device (4), and the middle part of the elastic connecting rod assembly is in threaded connection with the hook plate (6).

2. The releasable pedal hitch mechanism of claim 1, wherein the resilient linkage assembly includes:

one end of the pedal connecting rod (7) is connected to the hook plate (6) in a threaded manner, and the other end of the pedal connecting rod is hinged to the pedal device (4) through a U-shaped plate (11) and a connecting piece;

the spring (8) is hung on the spring hanging column (3);

and one end of the spring connecting rod (9) is in threaded connection with the hook plate (6), and the other end of the spring connecting rod is connected with the spring (8).

3. The releasable pedal hook mechanism of claim 1 wherein the hook securing hole and the chamfered hole are radiused.

4. The releasable pedal hook mechanism according to any of claims 1 to 3, wherein the sliding assembly comprises a spacer (12), a sliding sleeve (13) and a locking bolt (14), and the locking bolt (14) passes through the spacer (12), the sliding sleeve (13) and the hook plate (6) and is locked to the fixing plate (2).

5. A releasable pedal hooking mechanism according to claim 1, characterized in that said main frame (1) and said fixing plate (2) are integrally formed.

6. The releasable pedal hook mechanism of claim 1 wherein both of the runners are kidney slots.

7. The releasable pedal hitch mechanism of claim 6, wherein the two runners are symmetrically disposed.

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