CN213192291U

CN213192291U - Buffer metering device for fitness equipment

Info

Publication number: CN213192291U
Application number: CN202021016211.1U
Authority: CN
Inventors: 李军
Original assignee: City Home Suzhou Sports Development Co ltd
Current assignee: City Home Suzhou Sports Development Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-05-14
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a buffering metering device for on body-building apparatus relates to body-building apparatus technical field, specifically discloses a buffering metering device for on body-building apparatus, including bearing plate and support column, the left and right sides of bearing plate all is provided with the mounting hole, and one side that the bearing plate axis was kept away from to the mounting hole is provided with the sensor, the below fixedly connected with fixture block of sensor, and the outside swing joint of fixture block has the draw-in groove, the below fixedly connected with backup pad of support column, and the support column is located the below of bearing plate, the equal fixedly connected with sliding sleeve in the left and right sides of backup pad, and the inside swing joint of sliding sleeve has the slide bar. The utility model discloses, compare with current buffering metering device, the device bearing capacity is better, can satisfy the demand of various equipment to can guarantee the even timely buffering of pressure at the in-process that cushions the equipment, can not cause local pressure too big, can not cause the slope of equipment.

Description

Buffer metering device for fitness equipment

Technical Field

The utility model relates to a body-building apparatus technical field, concretely relates to buffering metering device for on body-building apparatus.

Background

The fitness equipment is generally divided into two categories of single function and comprehensive type multifunctional according to the training function, a rowing machine, a body building vehicle, a walking machine, a running machine, a waist building machine and the like are commonly used, the development of the Chinese fitness equipment industry starts at the end of the 20 th century 80 years, with the success of adding WTO and Beijing Shenao in China, favorable conditions and development opportunities are provided for the development of the fitness equipment industry, and the continuous expansion of fitness teams brings a strong business opportunity for fitness equipment manufacturers.

The prior patent (public number: CN202506082U) discloses a buffer metering device used on fitness equipment, which comprises a power rotating shaft, wherein a transmission device and a rotating wheel are coaxially arranged on the power rotating shaft, one end of the transmission device is connected with the fitness equipment, and the outer rim of the rotating wheel is in sliding friction contact with a power friction device when friction force is needed. The buffer metering device is connected to any fitness equipment in the gymnasium, and can be simultaneously connected with a plurality of fitness devices and record and display data. The inventor finds the following problems in the prior art in the process of implementing the scheme, and the problems are not solved well: 1. the device has a complex structure in the using process, is inconvenient to assemble, has poor bearing capacity and is easy to cause the damage of equipment; 2. the device is not good in effect when buffering, can not carry out even timely buffering to power, causes local pressure too big easily and leads to the equipment slope, can not be fine satisfies people's user demand, to above-mentioned condition, carries out technical innovation on the basis of the buffering metering device who is used for on the body-building apparatus that has now.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: 1. the device has a complex structure in the using process, is inconvenient to assemble, has poor bearing capacity and is easy to cause the damage of equipment; 2. the device is not good in effect when buffering, can not carry out even timely buffering to power, causes local pressure too big easily and leads to the equipment slope, and the buffering metering device who is used for body-building apparatus who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a buffering metering device used on fitness equipment comprises a bearing plate and a supporting column, wherein mounting holes are formed in the left side and the right side of the bearing plate, a sensor is arranged on one side, away from the central axis of the bearing plate, of each mounting hole, a clamping block is fixedly connected below the sensor, a clamping groove is movably connected outside the clamping block, a supporting plate is fixedly connected below the supporting column, the supporting column is located below the bearing plate, sliding sleeves are fixedly connected to the left side and the right side of each supporting plate, sliding rods are movably connected inside the sliding sleeves, limiting blocks are fixedly connected above the sliding rods, a stop block is arranged below the sliding rods, springs are arranged below the stop blocks, hydraulic rods are arranged on the right sides of the springs, bolts are movably connected inside the hydraulic rods, a bottom plate is arranged below the hydraulic rods, and a base is fixedly connected below the bottom plate, and a rubber pad is fixedly connected below the base.

Furthermore, the clamping block is connected with the clamping groove in a clamping mode, and the external size of the clamping block is matched with the internal size of the clamping groove.

Further, formula structure as an organic whole between support column and the backup pad, and the support column is the equidistance form and distributes in the lower surface of backup pad.

Furthermore, the sliding sleeve and the sliding rod are connected in a sleeved mode, and the sliding rod penetrates through the inside of the sliding sleeve.

Furthermore, the connection mode between the spring and the bottom plate is welding, and the vertical central line of the spring is superposed with the central axis of the sliding rod.

Furthermore, the hydraulic rod passes through to constitute detachable construction between bolt and the bottom plate, and is perpendicular mutually between the axis of hydraulic rod and the upper surface of bottom plate.

Furthermore, the connection mode between bottom plate and the base is the welding, and the base sets up to trapezoidal structure.

Furthermore, the rubber pad and the base are connected in a bonding mode, and the upper surface of the rubber pad is tightly attached to the lower surface of the base.

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

(1) the utility model discloses a fixture block, draw-in groove, support column and backup pad, the fixture block can make the sensor installation and dismantlement that can be random with the cooperation of draw-in groove, is convenient for to the change and the maintenance of sensor, and the support column can transmit the extrusion force that the equipment caused evenly simultaneously, can not cause the too big equipment slope that leads to of local pressure.

(2) The utility model discloses a sliding sleeve, slide bar, spring and bottom plate for the sliding sleeve can not produce the clearance between in-process sliding sleeve and the slide bar that removes from top to bottom, can not take place to rock when guaranteeing that the sliding sleeve removes, and the spring can cushion the extrusion force that the equipment brought simultaneously, guarantees that the equipment can not cause the damage in long-term use.

(3) The utility model discloses a hydraulic stem, bolt, bottom plate, base and rubber pad, hydraulic stem can play the supporting role to the backup pad on the one hand, and on the other hand can the decurrent displacement of effectual reduction equipment to the trapezoidal structure of base can increase and the area of contact between the ground, makes bearing capacity greatly increased, and the rubber pad can obstruct the contact between base and the ground simultaneously, can not cause the damage to ground at the in-process that removes.

Drawings

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

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

The list of components represented by the various reference numbers in the figures is as follows: 1-a bearing plate; 2-mounting holes; 3-a sensor; 4-clamping blocks; 5-a clamping groove; 6-support column; 7-a support plate; 8-a sliding sleeve; 9-a slide bar; 10-a limiting block; 11-a stop block; 12-a spring; 13-a hydraulic lever; 14-a bolt; 15-a base plate; 16-a base; 17-rubber pad.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a buffering metering device for fitness equipment comprises a bearing plate 1 and support columns 6, wherein mounting holes 2 are formed in the left side and the right side of the bearing plate 1, a sensor 3 is arranged on one side, away from the central axis of the bearing plate 1, of each mounting hole 2, a clamping block 4 is fixedly connected below each sensor 3, a clamping groove 5 is movably connected outside each clamping block 4, each clamping block 4 is connected with each clamping groove 5 in a clamping manner, the outer dimension of each clamping block 4 is matched with the inner dimension of each clamping groove 5, the sensor 3 can be freely installed and detached due to the matching of each clamping block 4 and each clamping groove 5, the sensor 3 is convenient to replace and maintain, a support plate 7 is fixedly connected below each support column 6, each support column 6 is located below the bearing plate 1, the support columns 6 and the support plates 7 are of an integrated structure, and the support columns 6 are equidistantly distributed on the, meanwhile, the supporting columns 6 can uniformly transmit extrusion force caused by equipment, so that the equipment cannot be inclined due to overlarge local pressure;

the left side and the right side of the supporting plate 7 are fixedly connected with sliding sleeves 8, the sliding sleeves 8 are movably connected with sliding rods 9, the connecting mode between the sliding sleeves 8 and the sliding rods 9 is a sleeve connection mode, the sliding rods 9 penetrate through the sliding sleeves 8, so that no gap is generated between the sliding sleeves 8 and the sliding rods 9 in the up-and-down moving process of the sliding sleeves 8, the sliding sleeves 8 are guaranteed not to shake when moving, a limiting block 10 is fixedly connected above the sliding rods 9, a stop block 11 is arranged below the sliding rods 9, a spring 12 is arranged below the stop block 11, a hydraulic rod 13 is arranged on the right side of the spring 12, the connecting mode between the spring 12 and a bottom plate 15 is a welding mode, the vertical central line of the spring 12 and the central line of the sliding rods 9 coincide, meanwhile, the spring 12 can buffer extrusion force brought by equipment, the equipment is guaranteed not to be damaged in the long-term use process, and a detachable, the central axis of the hydraulic rod 13 is perpendicular to the upper surface of the bottom plate 15, so that the hydraulic rod 13 can support the support plate 7, and downward displacement of equipment can be effectively reduced;

the inside swing joint of hydraulic stem 13 has bolt 14, and the below of hydraulic stem 13 is provided with bottom plate 15, connected mode between bottom plate 15 and the base 16 is the welding, and base 16 sets up to trapezoidal structure, and trapezoidal structure of base 16 can increase and the area of contact between the ground, make bearing capacity greatly increased, the below fixedly connected with base 16 of bottom plate 15, and the below fixedly connected with rubber pad 17 of base 16, connected mode between rubber pad 17 and the base 16 is the bonding, and be closely laminated between the upper surface of rubber pad 17 and the lower surface of base 16, rubber pad 17 can hinder the contact between base 16 and the ground simultaneously, can not cause the damage to ground at the in-process that removes.

In the utility model, when the user uses the device, firstly, the user connects the whole device with the body-building equipment through the mounting hole 2, then the installed body-building equipment is placed at a relatively horizontal position, when the balancing weight falls on the body-building equipment when the body-building equipment is used, the body-building equipment transmits the extrusion force brought by the balancing weight to the bearing plate 1, the bearing plate 1 transmits the extrusion force to the supporting plate 7 through the supporting column 6 uniformly, the extrusion force causes the deformation of the supporting plate 7, the supporting plate 7 after the deformation drives the sliding sleeve 8 to slide on the sliding rod 9, when the sliding sleeve 8 contacts the stop block 11, the stop block 11 contacts with the spring 12, the spring 12 buffers the transmitted extrusion force, and the hydraulic rod 13 (model: CK002) can play a supporting role on the supporting plate 7 on one hand and can effectively reduce the downward displacement of the equipment on the other, the special shape of the base 16 increases the bearing capacity of the device, the rubber pad 17 can prevent the base 16 from contacting with the ground, the device is prevented from damaging the ground when moving, meanwhile, the sensor 3 (model: ZRN602A) is installed through the matching of the fixture block 4 and the fixture groove 5, the sensor 3 is convenient to replace and maintain, and the sensor 3 can amplify and analyze the collision caused by the bearing plate 1, so that a trainer can know the training number of the trainer, namely the working principle of the buffer metering device used on the fitness equipment.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A buffering metering device for fitness equipment comprises a bearing plate (1) and a supporting column (6), and is characterized in that mounting holes (2) are formed in the left side and the right side of the bearing plate (1), a sensor (3) is arranged on one side, away from the central axis of the bearing plate (1), of each mounting hole (2), a clamping block (4) is fixedly connected below each sensor (3), a clamping groove (5) is movably connected to the outer portion of each clamping block (4), a supporting plate (7) is fixedly connected below each supporting column (6), the supporting columns (6) are located below the bearing plate (1), sliding sleeves (8) are fixedly connected to the left side and the right side of each supporting plate (7), sliding rods (9) are movably connected to the inner portions of the sliding sleeves (8), limiting blocks (10) are fixedly connected to the upper portions of the sliding rods (9), and stop blocks (11) are arranged below the sliding rods (9), the spring (12) is arranged below the stop block (11), the hydraulic rod (13) is arranged on the right side of the spring (12), the bolt (14) is movably connected inside the hydraulic rod (13), the bottom plate (15) is arranged below the hydraulic rod (13), the base (16) is fixedly connected below the bottom plate (15), and the rubber pad (17) is fixedly connected below the base (16).

2. The buffer metering device for the fitness apparatus according to claim 1, wherein the clamping block (4) is connected with the clamping groove (5) in a clamping manner, and the outer dimension of the clamping block (4) is matched with the inner dimension of the clamping groove (5).

3. The buffer metering device used on the fitness apparatus according to claim 1, wherein the support columns (6) and the support plate (7) are of an integral structure, and the support columns (6) are equidistantly distributed on the lower surface of the support plate (7).

4. The buffer metering device for the fitness apparatus according to claim 1, wherein the sliding sleeve (8) and the sliding rod (9) are connected in a sleeved manner, and the sliding rod (9) penetrates through the sliding sleeve (8).

5. The buffer metering device for the fitness apparatus according to claim 1, wherein the spring (12) and the bottom plate (15) are connected by welding, and the vertical center line of the spring (12) coincides with the central axis of the sliding rod (9).

6. The buffer metering device for the fitness equipment as recited in claim 1, wherein the hydraulic rod (13) forms a detachable structure with the bottom plate (15) through the bolt (14), and the central axis of the hydraulic rod (13) is perpendicular to the upper surface of the bottom plate (15).

7. A buffer metering device used on fitness equipment according to claim 1, wherein the connection between the bottom plate (15) and the base (16) is welding, and the base (16) is provided with a ladder-shaped structure.

8. The buffer metering device for the fitness equipment as recited in claim 1, wherein the rubber pad (17) is connected with the base (16) by adhesion, and the upper surface of the rubber pad (17) is tightly attached to the lower surface of the base (16).