CN212308750U

CN212308750U - Domestic body-building device

Info

Publication number: CN212308750U
Application number: CN202020861128.8U
Authority: CN
Inventors: 陈磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-01-08
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a domestic fitness equipment, including the base, one side on base top has the board of lying through the hinge joint, and the opposite side fixed mounting on base top has two U type pieces, and the inside of two U type pieces all rotates and is connected with elevating system, and two elevating system's lift end is rotated with one side of the board bottom of lying and is connected. The utility model discloses a loop bar and sleeve interlude are connected, fix through the knob between loop bar and the sleeve, be convenient for adjust the loop bar and insert to telescopic degree of depth, thereby adjust the contained angle between lying board and the base, be convenient for adapt to the training of co-altitude not, servo motor through the installation drives the rotation of one of them lead screw, be connected with chain drive through the gear between two lead screws, thereby make two synchronous rotations of lead screw, synchronous rotation through the lead screw drives two sliders and slides in the inside of spout, the removal of pull post is driven through the slip of slider, through the removal of pull post, the person of training assistance takes exercise.

Description

Domestic body-building device

Technical Field

The utility model relates to the technical field of fitness equipment, in particular to a household fitness equipment.

Background

Exercise equipment is generally classified into a single-function type and a comprehensive type according to the number of training functions, and commonly used exercise machines include rowing machines, body building vehicles, walking machines, running machines, waist building machines and the like.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the height of the existing household fitness equipment can not be adjusted in the training process, so that the training with different strengths can not be met;

(2) the existing household fitness equipment has no auxiliary mechanism in the training process, so that the training time of a trainer is influenced;

(3) the existing household fitness equipment does not have a heat dissipation mechanism in the training process, and heat dissipation needs to be carried out by means of an external fan.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a domestic fitness equipment to propose current domestic fitness equipment in the solution above-mentioned background art and highly can't adjust at the in-process of training, thereby can't satisfy the problem of the training of different intensity.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a domestic fitness equipment, includes the base, one side on base top articulates through the free bearing has the board of lying, the opposite side fixed mounting on base top has two U type pieces, two the inside of U type piece all rotates and is connected with elevating system, two elevating system's lift end rotates with one side of the board bottom of lying and is connected, the spout has all been seted up, two to the both sides on the board top of lying the spout the moving mechanism is all installed to the inside of spout, the cavity has been seted up to the inside of the board of lying, a plurality of bleeder vents have been seted up to cavity top chamber wall equidistance, a plurality of mounting grooves have been seted up to cavity bottom chamber wall, and is a plurality of.

Preferably, elevating system includes sleeve and loop bar, telescopic bottom is rotated with U type piece inner wall both sides and is connected, telescopic inside cover is equipped with the loop bar, the top of loop bar is rotated with the bottom of service creeper and is connected, a plurality of screw holes have been seted up to one side equidistance of loop bar, the top of sleeve one side alternates and is connected with the knob, the one end of knob and the screw hole threaded connection who adjusts position department well.

Preferably, moving mechanism includes two sliders and two lead screws, two the equal sliding connection in inside of spout has two sliders, two the both sides cell wall of spout alternates through the bearing of inlaying and is connected with the lead screw, two the equal fixed mounting in one end of lead screw has the gear, two the transmission is connected with the chain between the gear, one side fixed mounting on the board top of lying has servo motor, servo motor's output shaft and the end fixed connection of one of them lead screw department, two the lead screw is with the middle part threaded connection who corresponds the slider, two the equal fixed mounting in top of slider has the post of drawing.

Preferably, the middle parts of the two sides of the lying plate are provided with through holes communicated with the cavity, and the inside of each through hole is fixedly provided with a dust screen.

Preferably, the avris fixed mounting on the board top of lying has the elastic cord, the fixed fixture block that is equipped with of one end of elastic cord, the fixture block is connected with the draw-in groove block that the board avris of lying was seted up.

Preferably, four equal fixed mounting in edge of base bottom have the supporting leg, four evenly distributed's anti-skidding line is all seted up to the bottom of supporting leg.

Preferably, one side fixed mounting of base has flush mounting plate of switch, flush mounting plate of switch's surface is installed servo motor control switch and heat dissipation fan control switch respectively, servo motor and heat dissipation fan are respectively through servo motor control switch and heat dissipation fan control switch and external power supply electric connection.

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

(1) the sleeve rod is connected with the sleeve in an inserting mode, the sleeve rod and the sleeve are fixed through the knob, the depth of the sleeve rod inserted into the sleeve is convenient to adjust, and therefore the included angle between the lying plate and the base is adjusted, and the training at different heights is convenient to adapt;

(2) the servo motor is arranged to drive one of the screw rods to rotate, the two screw rods are in transmission connection with the chain through the gears, so that the two screw rods synchronously rotate, the two sliding blocks are driven to slide in the sliding grooves through the synchronous rotation of the screw rods, the pull columns are driven to move through the sliding of the sliding blocks, and the training of a trainer is assisted through the movement of the pull columns;

(3) through the internally mounted's of cavity heat dissipation fan, be convenient for accelerate the flow of training person surrounding gas at the in-process of training, be convenient for take away the heat that training person trained the production fast, guarantee the travelling comfort that training person took exercise.

Drawings

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

FIG. 2 is a schematic view of the top structure of the lying plate of the present invention;

FIG. 3 is a schematic cross-sectional view of the lying plate of the present invention;

FIG. 4 is an enlarged view of FIG. 1A of the present invention;

fig. 5 is a schematic view of a local structure of the lifting mechanism of the present invention.

In the figure: 1. a base; 2. a lying plate; 3. a lifting mechanism; 4. a through hole; 5. a dust screen; 6. a clamping block; 7. elastic bands; 8. a chute; 9. a screw rod; 10. a servo motor; 11. air holes are formed; 12. a chain; 13. a U-shaped block; 14. a gear; 15. a cavity; 16. a heat dissipation fan; 17. mounting grooves; 18. pulling the column; 19. a slider; 20. a sleeve; 21. a loop bar; 22. a threaded hole; 23. a knob.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a household fitness device comprises a base 1, wherein one side of the top end of the base 1 is hinged with a lying plate 2 through a hinged support, the other side of the top end of the base 1 is fixedly provided with two U-shaped blocks 13, the insides of the two U-shaped blocks 13 are rotatably connected with lifting mechanisms 3, the lifting ends of the two lifting mechanisms 3 are rotatably connected with one side of the bottom end of the lying plate 2, the two sides of the top end of the lying plate 2 are respectively provided with a chute 8, the insides of the two chutes 8 are respectively provided with a moving mechanism, the inside of the lying plate 2 is provided with a cavity 15, the top cavity wall of the cavity 15 is equidistantly provided with a plurality of air holes 11, the bottom cavity wall of the cavity 15 is provided with a plurality of mounting grooves 17, and;

the lifting mechanism 3 comprises a sleeve 20 and a loop bar 21, the bottom of the sleeve 20 is rotatably connected with two sides of the inner wall of the U-shaped block 13, the loop bar 21 is sleeved in the sleeve 20, the top end of the loop bar 21 is rotatably connected with the bottom end of the lying plate 2, a plurality of threaded holes 22 are formed in one side of the loop bar 21 at equal intervals, a knob 23 is inserted and connected to the top of one side of the sleeve 20, and one end of the knob 23 is in threaded connection with the threaded hole 22 in the alignment position;

specifically, as shown in fig. 1 and 5, when the mechanism is used, the loop bar 21 is manually pulled upwards, the included angle between the lying plate 2 and the base 1 is adjusted by lifting and lowering the loop bar 21, and when the loop bar 21 reaches a specified height, the knob 23 is manually rotated, so that one end of the knob 23 is in threaded connection with the threaded hole 22 at the aligned position, and the fixation between the loop bar 21 and the sleeve 20 is completed;

the moving mechanism comprises two sliding blocks 19 and two screw rods 9, the two sliding blocks 19 are slidably connected inside the two sliding chutes 8, the screw rods 9 are inserted and connected through embedded bearings on the two side groove walls of the two sliding chutes 8, gears 14 are fixedly mounted at one ends of the two screw rods 9, a chain 12 is connected between the two gears 14 in a transmission manner, a servo motor 10 is fixedly mounted at one side of the top end of the lying plate 2, an output shaft of the servo motor 10 is fixedly connected with the end of one screw rod 9, the two screw rods 9 are in threaded connection with the middle parts of the corresponding sliding blocks 19, and pull columns 18 are fixedly mounted at the top ends of the two sliding blocks 19;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the mechanism is used, the servo motor 10 is manually controlled by the servo motor to turn on the switch, the servo motor 10 rotates to drive one of the lead screws 9 to rotate, the two lead screws 9 are in transmission connection with the chain 12 through the gear 14, so that the two lead screws 9 synchronously rotate, the two slide blocks 19 are driven to move by the rotation of the lead screws 9, the two pull columns 18 are driven to move by the movement of the slide blocks 19, and the training of a trainer is assisted by the movement of the pull columns 18;

the middle parts of two sides of the lying plate 2 are provided with through holes 4 communicated with the cavity 15, dust screens 5 are fixedly arranged in the two through holes 4, the side of the top end of the lying plate 2 is fixedly provided with an elastic band 7, one end of the elastic band 7 is fixedly provided with a fixture block 6, the fixture block 6 is connected with a clamping groove arranged on the side of the lying plate 2 in a clamping manner, and the leg of a trainer can be conveniently fixed in the training process through the elastic band 7;

equal fixed mounting in four edges of base 1 bottom has the supporting leg, evenly distributed's anti-skidding line is all seted up to the bottom of four supporting legs, through the anti-skidding line of seting up, guarantee base 1's stability, one side fixed mounting of base 1 has flush mounting plate of switch, flush mounting plate of switch's surface is installed servo motor control switch and heat dissipation fan control switch respectively, servo motor 10 and heat dissipation fan 16 are respectively through servo motor control switch and heat dissipation fan control switch and external power supply electric connection.

The working principle is as follows: when the utility model is used, when the household body-building device is needed, firstly, the loop bar 21 is manually pulled upwards, the depth of the sleeve 20 is controlled, then the knob 23 is manually rotated, the loop bar 21 is fixed through the threaded connection between one end of the knob 23 and the threaded hole 22, the included angle between the lying plate 2 and the base 1 is adjusted through the loop bar 21, then, the user lies on the surface of the lying plate 2, the hands of the trainer tightly hold the two pull columns 18, then the servo motor 10 is opened through the servo motor control switch, the servo motor 10 rotates to drive the rotation of one of the lead screws 9, the two lead screws 9 are in transmission connection with the chain 12 through the gear 14, thereby the two lead screws 9 synchronously rotate, the two slide blocks 19 are driven to move through the rotation of the two lead screws 9, the two pull columns 18 are driven to move through the movement of the slide blocks 19, the training person is assisted through the movement of the pull columns 18, open heat dissipation fan 16 through heat dissipation fan control switch at the in-process of training, through heat dissipation fan 16 with higher speed lie and lie on board 2 surrounding gas flow, be convenient for quick take away the heat that the training of training produced, guarantee the travelling comfort of training.

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.

Claims

1. A household body-building device comprises a base (1) and is characterized in that one side of the top end of the base (1) is hinged with a lying plate (2) through a hinged support, two U-shaped blocks (13) are fixedly arranged on the other side of the top end of the base (1), lifting mechanisms (3) are rotatably connected inside the two U-shaped blocks (13), the lifting ends of the two lifting mechanisms (3) are rotatably connected with one side of the bottom end of the lying plate (2), the two sides of the top end of the lying plate (2) are both provided with sliding chutes (8), the two sliding chutes (8) are both internally provided with a moving mechanism, a cavity (15) is arranged inside the lying plate (2), a plurality of air holes (11) are arranged on the top cavity wall of the cavity (15) at equal intervals, a plurality of mounting grooves (17) have been seted up to cavity (15) bottom chamber wall, and is a plurality of the equal fixed mounting in inside of mounting groove (17) has heat dissipation fan (16).

2. The home exercise machine of claim 1, wherein: elevating system (3) are including sleeve (20) and loop bar (21), the bottom and the U type piece (13) inner wall both sides of sleeve (20) are rotated and are connected, the inside cover of sleeve (20) is equipped with loop bar (21), the top of loop bar (21) is rotated with the bottom of lying down board (2) and is connected, a plurality of screw holes (22) have been seted up to one side equidistance of loop bar (21), the top of sleeve (20) one side alternates and is connected with knob (23), the one end of knob (23) and screw hole (22) threaded connection of adjusting position department well.

3. The home exercise machine of claim 1, wherein: moving mechanism includes two slider (19) and two lead screw (9), two the equal sliding connection in inside of spout (8) has two slider (19), two the both sides cell wall of spout (8) alternates through the bearing of establishing of inlaying and is connected with lead screw (9), two the equal fixed mounting in one end of lead screw (9) has gear (14), two the transmission is connected with chain (12) between gear (14), one side fixed mounting on the board (2) top of lying has servo motor (10), the output shaft of servo motor (10) and the end of one of them lead screw (9) locate fixed connection, two lead screw (9) and the middle part threaded connection who corresponds slider (19), two the equal fixed mounting in top of slider (19) has to draw post (18).

4. The home exercise machine of claim 1, wherein: the middle parts of two sides of the lying plate (2) are provided with through holes (4) communicated with the cavity (15), and the inside of each through hole (4) is fixedly provided with a dust screen (5).

5. The home exercise machine of claim 1, wherein: the avris fixed mounting on lying board (2) top has elastic cord (7), the fixed fixture block (6) that is equipped with of one end of elastic cord (7), fixture block (6) are connected with the draw-in groove block that lying board (2) avris was seted up.

6. The home exercise machine of claim 1, wherein: four equal fixed mounting in edge of base (1) bottom have the supporting leg, four evenly distributed's anti-skidding line is all seted up to the bottom of supporting leg.

7. A home exercise machine according to claim 3 wherein: one side fixed mounting of base (1) has flush mounting plate of switch, flush mounting plate of switch's surface is installed servo motor control switch and heat dissipation fan control switch respectively, servo motor (10) and heat dissipation fan (16) are respectively through servo motor control switch and heat dissipation fan control switch and external power supply electric connection.