CN208274888U

CN208274888U - A kind of health and fitness facilities

Info

Publication number: CN208274888U
Application number: CN201820498826.9U
Authority: CN
Inventors: 盛昌繁
Original assignee: Linyi University
Current assignee: Linyi University
Priority date: 2018-04-10
Filing date: 2018-04-10
Publication date: 2018-12-25
Anticipated expiration: 2028-04-10

Abstract

The utility model discloses a kind of health and fitness facilities, including barbell bar, there are two half clump weights for the surface setting of the barbell bar, and the upper surface of half clump weight of top offers first through hole, the inner wall of the first through hole is provided with fixed plate, and the upper surface of the fixed plate is connected with thread cap, and the thread cap internal screw thread is connected with threaded post, the top of the threaded post is fixedly connected with the lower surface of the first connecting plate, and the upper surface of first connecting plate is provided with pull ring.The health and fitness facilities, pass through the cooperation between Anti-slip cover, baffle, half clump weight, first through hole, elastic device, pulley, telescopic rod, card slot, threaded post, thread cap and pull ring, when people need to install half clump weight, first half clump weight is put into barbell bar, it is fixed with bolt again after so that people is not had to the time-consuming installation by half clump weight, to keep the process for installing half clump weight more quick, to ensure that the time of people's body-building.

Description

A kind of health and fitness facilities

Technical field

The utility model relates to physical training skill field, specially a kind of health and fitness facilities.

Background technique

How much fitness equipment is often divided into single function and integrated multi two major classes with training function, and there are commonly row the boat Device, bodybuilder, fitness climber, treadmill and beauty belt massage etc..

Barbell is one kind of fitness equipment, and barbell is equipment used in a kind of core training Excercise training apparatus and weight lifting. Barbell exercise belongs to one kind of weight training, just with barbell exercising equipment, to promote the training of muscle strength.It can also benefit Core training is carried out with barbell, promotes whole harmony.

Chinese patent disclose " a kind of damping barbell " (patent No.: 206777677 U of CN) solve the technical issues of be thick stick Bell is due to cumbersome, and when carrying out barbell exercising or weight lifting competition, the sound thrown is very big, causes very big impact force, The surface damage of biggish ground is caused, and disc is easy sliding, general locking device and comparatively laborious, people in barbell bar When recumbency lifts barbell and lifts motionless, it sometimes appear that no strength of placing down the weight, be easy to be pressed into the case where generation, should Patent has solved this technical problem by structures such as setting barbell bar, wheel hub, elastic wheel and springs, but existing for the patent Problem is that the installation process of disc is more troublesome, again with fixing bolt by thick stick after needing people to cover disc in barbell bar Disc is fixed, and the process of fixed disc can expend the time of people, to reduce the time of people's body-building.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of health and fitness facilities, solves fixing for disc Journey is more troublesome, to expend people's a large amount of time, and then the problem of reduction people's gym time.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of health and fitness facilities, including barbell bar, institute The surface setting of barbell bar is stated there are two half clump weight, and the upper surface of half clump weight of top offers first through hole, described the The inner wall of one through-hole is provided with fixed plate, and the upper surface of the fixed plate is connected with thread cap, the thread cap internal screw thread connection There is threaded post, the top of the threaded post is fixedly connected with the lower surface of the first connecting plate, the upper surface of first connecting plate It is provided with pull ring, the bottom end of the threaded post is fixedly connected with the top of shaft, and the surface of the shaft is socketed with bearing, described Bearing is connected to the upper surface of the second connecting plate, and the upper surface of second connecting plate passes through the lower surface of telescopic rod and thread cap It is fixedly connected, the lower surface of second connecting plate is fixedly connected with the top of pulley, the left and right sides difference of the pulley It is overlapped with the opposite face of two inclined plates, and the left side of left side inclined plate is fixedly connected with the right end of elastic device, and two elasticity Device is located in the second through-hole that U-board inner wall left and right sides open up, the upper surface of the U-board and fixed plate Lower surface is fixedly connected, and the U-board is located in the groove that barbell bar upper surface opens up, and the two sides corresponding the of groove inner wall The position of two through-holes offers card slot.

Preferably, there are two Anti-slip covers for the surface setting of the barbell bar, and the upper surface of the barbell bar is provided with balance Instrument, there are two baffles for the surface clamping of the barbell bar, and the right side of right-hand apron and the left side of two and half clump weights are taken It connects.

Preferably, the elastic device includes slide bar, and the right end of the slide bar is fixedly connected with the left side of inclined plate, described The left end of slide bar is located in the second through-hole, and the surface of the slide bar is socketed with sliding sleeve, and the sliding sleeve is connected to a left side for U-board inner wall Side, the surface of the slide bar are socketed with spring, and the both ends of the spring are fixedly connected with the opposite face of sliding sleeve and inclined plate respectively.

Preferably, the shape of the slide bar is rectangle, and the shape of the sliding sleeve is rectangle.

Preferably, the shape of the Anti-slip cover is circle, and the surface of Anti-slip cover is provided with anti-skid chequer.

Preferably, the shape of the baffle is circle, and the diameter of baffle is 10 centimetres.

(3) beneficial effect

The utility model provides a kind of health and fitness facilities, have it is following the utility model has the advantages that

(1), the health and fitness facilities by Anti-slip cover, baffle, half clump weight, first through hole, elastic device, pulley, stretch Cooperation between bar, card slot, threaded post, thread cap and pull ring first puts half clump weight when people need to install half clump weight Be put into groove onto barbell bar, while by U-board, then people can rotate pull ring, rotate threaded post so that shaft and First connecting plate moves downward, and then pulley pushes inclined plate and moves close to card slot, while moves slide bar close to card slot, works as slide bar After sticking into card slot, people can stop operating pull ring, again with bolt to it after making people not have to the time-consuming installation by half clump weight It is fixed, to keep the process for installing half clump weight more quick, to ensure that the time of people's body-building.

(2), the health and fitness facilities, by be arranged telescopic rod, make the second connecting plate and pulley during up and down motion not It can be rotated with threaded post, so that the process for making pulley push inclined plate movement is more steady, to ensure that slide bar sticks into card slot The stabilization of process, to keep the process for fixing half clump weight more stable.

(3), when people are when holding barbell bar, rubber sleeve will not occur for the health and fitness facilities by the way that Anti-slip cover is arranged Phenomenon, thus ensure that the safety during people's body-building, and the utility model which has a compact structure and a reasonable design, it is practical.

Detailed description of the invention

Fig. 1 is the schematic diagram of the section structure that the utility model is faced；

Fig. 2 is the structural schematic diagram of the utility model left view；

Fig. 3 is the structural schematic diagram of the utility model part A amplification.

In figure: 1 barbell bar, 2 Anti-slip covers, 3 equilibristats, 4 baffles, 5 half clump weights, 6 first through hole, 7 fixed plates, 8 screw threads Cap, 9 threaded posts, 10 first connecting plates, 11 pull rings, 12 shafts, 13 bearings, 14 second connecting plates, 15 telescopic rods, 16 pulleys, 17 Inclined plate, 18 elastic devices, 181 slide bars, 182 sliding sleeves, 183 springs, 19 second through-holes, 20U shape plate, 21 grooves, 22 card slots.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of health and fitness facilities, including barbell bar 1, barbell The surface setting of bar 1 is there are two Anti-slip cover 182, and the upper surface of barbell bar 1 is provided with equilibristat 3, and the surface of barbell bar 1 is connected with Two baffles 4, and the right side of right-hand apron 4 and the left side of two and half clump weights 5 overlap, and by the way that equilibristat 3 is arranged, make one Control during using barbell through equilibristat 3 the sleeping equal height for pushing away both arms can be achieved, and then it is symmetrical to reach chest muscle The effect having an effect keeps the body-building effect of people more preferable, and the shape of Anti-slip cover 182 is circle, and the surface of Anti-slip cover 182 is provided with Anti-skid chequer, by the way that Anti-slip cover 182 is arranged, when people are when holding barbell bar 1, will not there is a phenomenon where rubber sleeves, to protect The safety during people's body-building is demonstrate,proved, the shape of baffle 4 is circle, and the diameter of baffle 4 is 10 centimetres, by the way that baffle is arranged 4, the placement of half clump weight 5 is limited, makes people are more convenient to hold barbell bar 1, there are two the surface settings of barbell bar 1 Half clump weight 5, and the upper surface of half clump weight 5 of top offers first through hole 6, the inner wall of first through hole 6 is provided with fixed plate 7, by the way that fixed plate 7 is arranged, keeps the fixation of thread cap 8 more stable, keep the rotation of threaded post 9 more stable, to make shaft 12 and second connecting plate 14 moving process it is more stable, to allow slide bar 181 is more stable to stick into card slot 22, Gu The upper surface of fixed board 7 is connected with thread cap 8, and 8 internal screw thread of thread cap is connected with threaded post 9, passes through setting threaded post 9 and thread cap 8, after people fix half clump weight 5, the phenomenon that half clump weight 5 will not generate loosening because of shaking, the top of threaded post 9 End is fixedly connected with the lower surface of the first connecting plate 10, by the way that the first connecting plate 10 is arranged, makes the connection of pull ring 11 Yu threaded post 9 Even closer, the upper surface of the first connecting plate 10 is provided with pull ring 11, and by the way that pull ring 11 is arranged, more convenient people control screw thread The rotation of column 9, to facilitate people to control the movement of pulley 16, so that people be facilitated to control the process for fixing half clump weight 5, spiral shell The bottom end of line column 9 is fixedly connected with the top of shaft 12, by setting shaft 12 and bearing 13, makes the second connecting plate 14 and pulley 16 can be driven by the rotation of threaded post 9 and move up and down, and the surface of shaft 12 is socketed with bearing 13, and bearing 13 is connected to the The upper surface of the upper surface of two connecting plates 14, the second connecting plate 14 is fixedly connected by telescopic rod 15 with the lower surface of thread cap 8, By be arranged telescopic rod 15, make the second connecting plate 14 and pulley 16 during up and down motion will not as threaded post 9 rotates, To which the process for making pulley 16 push the movement of inclined plate 17 is more steady, to ensure that slide bar 181 sticks into the steady of 22 process of card slot It is fixed, thus keep the process for fixing half clump weight 5 more stable, the fixed company in the lower surface of the second connecting plate 14 and the top of pulley 16 It connects, by the way that pulley 16 is arranged, more convenient people control the movement of inclined plate 17, a left side for pulley 16 by the rotation of threaded post 9 Right two sides are overlapped with the opposite face of two inclined plates 17 respectively, and the right end of the left side of left side inclined plate 17 and elastic device 18 is solid Fixed connection, elastic device 18 include slide bar 181, and the right end of slide bar 181 is fixedly connected with the left side of inclined plate 17, slide bar 181 Left end is located in the second through-hole 19, and the surface of slide bar 181 is socketed with sliding sleeve 182, and sliding sleeve 182 is connected to a left side for 20 inner wall of U-board Side, the surface of slide bar 181 are socketed with spring 183, and the both ends of spring 183 are solid with the opposite face of sliding sleeve 182 and inclined plate 17 respectively Fixed connection, by the way that spring 183 is arranged, after pulley 16 is separated with inclined plate 17, spring 183 can be with moving slide-bar 181 far from card slot 22 movements, to make the process more convenient power-saving for dismantling half clump weight 5, the shape of slide bar 181 is rectangle, the shape of sliding sleeve 182 Shape is rectangle, and the shape by the way that slide bar 181 is arranged is rectangle, and the shape of card slot 22 is also rectangle, makes slide bar 181 and card slot 22 Connection it is even closer, so that it is more firm to make the fixation of half clump weight 5, and two elastic devices 18 are located at U-board 20 In the second through-hole 19 that inner wall left and right sides open up, the upper surface of U-board 20 is fixedly connected with the lower surface of fixed plate 7, U Shape plate 20 is located in the groove 21 that 1 upper surface of barbell bar opens up, and the position of corresponding second through-hole 19 in two sides of 21 inner wall of groove It sets and offers card slot 22.

In use, first half clump weight 5 is put into barbell bar 1 when people need to install half clump weight 5, while by U-shaped Plate 20 is put into groove 21, and then people can rotate clockwise pull ring 11, makes the rotation of threaded post 9 that shaft 12 and second be driven to connect Fishplate bar 14 moves downward, and moves downward pulley 16, and then pulley 16 pushes inclined plate 17 and moves close to card slot 22, makes slide bar 181 It moving close to card slot 22, while spring 183 shortens, after slide bar 181 sticks into card slot 22, people can stop operating pull ring 11, Just half clump weight 5 is installed at this time, barbell bar 1 is then rotated into 180 degree, is repeated the above process, then people can make Body-building is carried out with barbell, after body-building, people can rotate counterclockwise pull ring 11, rotate threaded post 9, make 12 He of shaft Second connecting plate 14 moves upwards, while pulley 16 moves upwards, and after pulley 16 is separated with inclined plate 17, spring 183 uses itself Thrust band moving slide-bar 181 is moved far from card slot 22, and after slide bar 181 moves in the second through-hole 19, people can stop operating Then barbell bar 1 is rotated 180 degree, then repeats the above process, just complete the disassembly of double of clump weight 5 at this time by pull ring 11.

It can to sum up obtain, 1, the health and fitness facilities, be filled by Anti-slip cover 182, baffle 4, half clump weight 5, first through hole 6, elasticity The cooperation between 18, pulley 16, telescopic rod 15, card slot 22, threaded post 9, thread cap 8 and pull ring 11 is set, when people need to install When half clump weight 5, first half clump weight 5 is put into barbell bar 1, while U-board 20 being put into groove 21, then people Pull ring 11 is rotated, rotates threaded post 9, so that shaft 12 and the first connecting plate 10 move downward, and then pulley 16 pushes inclined plate 17 move close to card slot 22, while move slide bar 181 close to card slot 22, and after slide bar 181 sticks into card slot 22, people can stop Rotation stop moves pull ring 11, it is fixed with bolt again after so that people is not had to the time-consuming installation by half clump weight 5, to make to install The process of half clump weight 5 is more quick, to ensure that the time of people's body-building.

2, the health and fitness facilities make the second connecting plate 14 and pulley 16 in the process of up and down motion by the way that telescopic rod 15 is arranged In will not be rotated with threaded post 9, thus make pulley 16 push inclined plate 17 movement process it is more steady, to ensure that slide bar 181 stick into the stabilization of 22 process of card slot, to keep the process for fixing half clump weight 5 more stable.

3, when people are when holding barbell bar 1, rubber sleeve will not occur for the health and fitness facilities by the way that Anti-slip cover 182 is arranged The phenomenon that, thus ensure that the safety during people's body-building, and the utility model which has a compact structure and a reasonable design, it is practical.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of health and fitness facilities, including barbell bar (1), it is characterised in that: there are two partly match for the surface setting of the barbell bar (1) Pouring weight (5), and the upper surface of half clump weight of top (5) offers first through hole (6), the inner wall setting of the first through hole (6) Have fixed plate (7), the upper surface of the fixed plate (7) is connected with thread cap (8), and thread cap (8) internal screw thread is connected with spiral shell The top of line column (9), the threaded post (9) is fixedly connected with the lower surface of the first connecting plate (10), first connecting plate (10) upper surface is provided with pull ring (11), and the bottom end of the threaded post (9) is fixedly connected with the top of shaft (12), and described turn The surface of axis (12) is socketed with bearing (13), and the bearing (13) is connected to the upper surface of the second connecting plate (14), and described second The upper surface of connecting plate (14) is fixedly connected by telescopic rod (15) with the lower surface of thread cap (8), second connecting plate (14) lower surface is fixedly connected with the top of pulley (16), the left and right sides of the pulley (16) respectively with two inclined plates (17) opposite face overlap joint, and the left side of left side inclined plate (17) is fixedly connected with the right end of elastic device (18), and two bullets Property device (18) be located in the second through-hole (19) that U-board (20) inner wall left and right sides open up, the U-board (20) Upper surface be fixedly connected with the lower surface of fixed plate (7), the U-board (20) be located at barbell bar (1) upper surface open up it is recessed In slot (21), and the position of the two sides corresponding second through-hole (19) of groove (21) inner wall offers card slot (22).

2. a kind of health and fitness facilities according to claim 1, it is characterised in that: the surface of the barbell bar (1) is provided with two The upper surface of a Anti-slip cover (2), the barbell bar (1) is provided with equilibristat (3), and the surface of the barbell bar (1) is connected with two A baffle (4), and the left side of the right side of right-hand apron (4) and two and half clump weights (5) overlaps.

3. a kind of health and fitness facilities according to claim 1, it is characterised in that: the elastic device (18) includes slide bar (181), the right end of the slide bar (181) is fixedly connected with the left side of inclined plate (17), and the left end of the slide bar (181) is located at the In two through-holes (19), the surface of the slide bar (181) is socketed with sliding sleeve (182), and the sliding sleeve (182) is connected to U-board (20) The surface of the left side of inner wall, the slide bar (181) is socketed with spring (183), the both ends of the spring (183) respectively with sliding sleeve (182) it is fixedly connected with the opposite face of inclined plate (17).

4. a kind of health and fitness facilities according to claim 3, it is characterised in that: the shape of the slide bar (181) is rectangle, institute The shape for stating sliding sleeve (182) is rectangle.

5. a kind of health and fitness facilities according to claim 2, it is characterised in that: the shape of the Anti-slip cover (2) is circle, and The surface of Anti-slip cover (2) is provided with anti-skid chequer.

6. a kind of health and fitness facilities according to claim 2, it is characterised in that: the shape of the baffle (4) is circle, and is kept off The diameter of plate (4) is 10 centimetres.