CN208145303U - A kind of movable machinery rack - Google Patents

Abstract

The utility model discloses a kind of movable machinery racks, including support rod, the bottom of the support rod is fixedly connected with foot pad, bottom plate is fixedly connected at the top of the support rod, the upper surface of the bottom plate is fixedly connected with fixed mechanism, and described includes fixed frame, and the lower surface of the fixed frame is fixedly connected with the upper surface of bottom plate, upper surface on the fixed frame close to the back side is fixedly connected with connecting plate, and the upper surface of the connecting plate is fixedly connected with shell.The utility model, pass through being used cooperatively between above structure, it solves in actual use, the thickness for the dumbbell bar that the dumbbell of different weight grade is installed is different, and the notch placed on bracket for dumbbell bar engaging is difficult to meet the different dumbbell bar of thickness, causes to be easy to make dumbbell bar to shake on bracket between dumbbell bar and bracket there are spacious amount, the abrasion for accelerating anti-skid chequer and non-slip mat on dumbbell bar, to using the problem of making troubles.

Description

A kind of movable machinery rack

Technical field

The utility model relates to technical field of sports apparatus, specially a kind of movable machinery rack.

Background technique

Improvement of living standard, the beauty that people increasingly guard one's health with the bodily form, thus in terms of bodybuilding Investment also increasingly increases, and dumbbell is mainly used for exercise for power, the training of muscle composite move as a kind of sports apparatus, and dumbbell exists It is often placed on after training on the ground, over time, not only ground is generated and destroys but also the surface of dumbbell disc can be caused Damage, and the people's foot that is easy to damage on the ground is put, it is firm generally to be placed on dragging pad by dumbbell, it is easy to happen sliding, And after dragging pad aging, intensity is low, easy fracture, increases potential danger coefficient, there is also more in terms of the fixation with bracket Defect, such as be not fixed firmly, thus it has been proposed that a kind of movable machinery rack placed for dumbbell, such as Chinese patent A kind of new type rubber dumbbell bracket disclosed in CN205886049U, including dumbbell rack and it is fixed on dumbbell rack two Side, the multiple brackets being oppositely arranged, with respect to rest area is formed between two brackets, bracket includes the use mutually fixed with dumbbell rack In the profiling matrix placing dumbbell and being adapted to the dumbbell, profiling matrix has the support portion of an indent and is set to support portion The interior recess of the protection department of two sides, profiling matrix is used to prevent dumbbell disc from damaging by machinery equipped with what is be in contact with dumbbell disc The arc elastic layer of wound, being equipped in profiling matrix prevents the reinforcer of deformation for increasing profiling matrix integral strength, imitative Shape base bottom extend downwardly connect with profiling matrix for preventing the horizontal displacement on dumbbell rack of profiling matrix Locating piece, offer on profiling matrix one can be fixed with dumbbell rack through-hole.The utility model fixation, dumbbell are placed It is firm, without offset slide, bonding strength is high, economic material-saving, but in actual use, what the dumbbell of different weight grade was installed The thickness of dumbbell bar is different, and the notch placed on bracket for dumbbell bar engaging is difficult to meet the different dumbbell of thickness Bar causes to be easy to shake dumbbell bar on bracket there are spacious amount between dumbbell bar and bracket, accelerates anti-skid chequer on dumbbell bar With the abrasion of non-slip mat, make troubles to using.

Utility model content

The purpose of this utility model is to provide a kind of movable machinery racks, improve, solve to conventional apparatus In actual use, the thickness for the dumbbell bar that the dumbbell of different weight grade is installed is different, and dumbbell bar is used on bracket The notch that engaging is placed is difficult to meet the different dumbbell bar of thickness, causes to be easy to make mute there are spacious amount between dumbbell bar and bracket Bell bar shakes on bracket, accelerates the abrasion of anti-skid chequer and non-slip mat on dumbbell bar, to using the problem of making troubles.

To achieve the above object, the utility model provides the following technical solutions：A kind of movable machinery rack, including support Bar, the bottom of the support rod are fixedly connected with foot pad, are fixedly connected with bottom plate at the top of the support rod, the bottom plate it is upper Surface is fixedly connected with fixed mechanism；

Described includes fixed frame, and the lower surface of the fixed frame is fixedly connected with the upper surface of bottom plate, on the fixed frame Upper surface close to the back side is fixedly connected with connecting plate, and the upper surface of the connecting plate is fixedly connected with shell, the shell Front and back offers through slot, and the inner wall of through slot is connected with clamping plate, the upper and lower surface of the clamping plate on the shell It is fixedly connected to baffle, the surface of the clamping plate is cased with spring one, the fixed company in one end of the spring one and the surface of baffle It connects, the other end of the baffle is fixedly connected with the inner wall of shell, and the surface activity on the clamping plate close to baffle one end connects There is drive rod, the upper surface of the shell offers the through-hole for drive rod lifting, and the surface of the drive rod is fixedly connected with The surface of latch fitting, the latch fitting is flexibly connected with the inner wall of the through-hole on surface of shell, and the bottom of the drive rod is fixedly connected There is briquetting, pressure cap is fixedly connected at the top of the drive rod, the lower surface of the pressure cap is fixedly connected with spring two, the bullet The bottom of spring two is fixedly connected with the upper surface of shell.

Preferably, the fixed frame is U-shaped fixed frame, and the inner wall of fixed frame is fixedly connected with cushion.

Preferably, the side on the clamping plate close to surface of shell is fixedly connected with pulling plate, and the surface of the pulling plate opens up There is anti-skid chequer.

Preferably, the surface on the clamping plate close to latch fitting offers the arch groove connecting with latch fitting surface activity.

Preferably, the latch fitting is truncated cone-shaped casing, and the relatively small one end of bore is downwards on latch fitting.

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

One, the utility model is by the setting of fixed mechanism, makes dumbbell into can closely be clamped after placement, reduces Shaking of the dumbbell bar when placing, extends the service life of dumbbell bar.

Two, the utility model makes fixed mechanism and bottom plate establish connection by fixed frame, passes through fixed frame, connecting plate, shell Being used cooperatively between body, clamping plate, baffle, spring one, drive rod, latch fitting, briquetting, pressure cap and spring two, when dumbbell bar is put After setting in the inner wall of fixed frame, pressure cap is pressed down on, moving down for drive rod and briquetting is driven through pressure cap, passes through briquetting and fixation Frame realizes that the clamping to dumbbell bar locks, and spring two can occur elastic deformation and save bit by bit elastic potential in drive rod folding process Can, while the latch fitting on drive rod surface constantly can be contacted and be squeezed with the surface of clamping plate, carry on the back two clamping plates mutually From movement, spring one is pressurized, and deformation occurs, and latch fitting is caused to be fallen, after previous latch fitting passes through the extruding of clamping plate, two Clamping plate can be moved toward one another under the effect of the elastic force of respective spring one, the surface of clamping plate can with the surface of drive rod at once into Row contact, with moving down for drive rod, the latter latch fitting will continue to be contacted with the surface of clamping plate, repeat a upper latch fitting Operation, after the extruding to dumbbell bar is completed in the lower surface of briquetting, drive rod can not continue to move down, and latch fitting can be locked immediately by clamping plate It is fixed, and then complete the locking to dumbbell bar.

Three, the utility model passes through fixed frame, connecting plate, shell, clamping plate, baffle, spring one, drive rod, latch fitting, pressure Being used cooperatively between block, pressure cap and spring two makes clamping plate be detached from the contact with latch fitting, in spring two by pulling clamping plate Under elastic force effect, pressure cap can rise rapidly with drive rod and briquetting, and the clamping for releasing briquetting to dumbbell bar locks, dumbbell It can be by normal use.

Four, the utility model solves in actual use, different weight grade by being used cooperatively between above structure The thickness of dumbbell bar installed of the dumbbell notch that is different, and is placed on bracket for dumbbell bar engaging be difficult to meet it is thick Thin different dumbbell bar, causes to be easy to shake dumbbell bar on bracket there are spacious amount between dumbbell bar and bracket, accelerate mute The abrasion of anti-skid chequer and non-slip mat on bell bar, to using the problem of making troubles.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the left view of the utility model fixed mechanism；

Fig. 3 is the cross-sectional view of the utility model shell left view；

Fig. 4 is the top view of the utility model clamping plate.

In figure：1- support rod, 2- foot pad, 3- bottom plate, 4- fixed mechanism, 5- fixed frame, 6- connecting plate, 7- shell, 8- folder Plate, 9- baffle, 10- spring one, 11- drive rod, 12- latch fitting, 13- briquetting, 14- pressure cap, 15- spring two, 16- pulling plate, 17- arc Face slot.

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.

The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4,：A kind of movable machinery rack, including support Bar 1, support rod 1 play lifting and supporting role, and the bottom of support rod 1 is fixedly connected with foot pad 2, by the setting of foot pad 2, subtract Few abrasion to bottom surface, the top of support rod 1 are fixedly connected with bottom plate 3, and bottom plate 3 plays fixed supporting role, the upper table of bottom plate 3 Face is fixedly connected with fixed mechanism 4, by the setting of fixed mechanism 4, clamp dumbbell can closely after placement, reduces Shaking of the dumbbell bar when placing, extends the service life of dumbbell bar.

Including fixed frame 5, fixed frame 5 is U-shaped fixed frame, and the inner wall of fixed frame 5 is fixedly connected with cushion, passes through U The setting of shape fixed frame, can more preferably to carrying out clamping locking on dumbbell bar front-rear direction, and cushion can to dumbbell bar into Row protection, the lower surface of fixed frame 5 are fixedly connected with the upper surface of bottom plate 3, and the upper surface on fixed frame 5 close to the back side is fixed to be connected It is connected to connecting plate 6, the upper surface of connecting plate 6 is fixedly connected with shell 7, and the front and back of shell 7 offers through slot, shell The inner wall of through slot is connected with clamping plate 8 on 7, by pulling clamping plate 8, makes the disengaging of clamping plate 8 and the contact of latch fitting 12, in spring two Under 15 elastic force effect, pressure cap 14 can rise rapidly with drive rod 11 and briquetting 13, and release briquetting 13 to dumbbell bar Clamping locking, dumbbell can be by normal uses, and the side on clamping plate 8 close to 7 surface of shell is fixedly connected with pulling plate 16, pulling plate 16 Surface offers anti-skid chequer, convenient to pull to clamping plate 8 by the setting of pulling plate 16, and anti-skid chequer helps to increase contact When damping, prevent rubber sleeve, the surface on clamping plate 8 close to latch fitting 12 offers the arch groove connecting with 12 surface activity of latch fitting 17, by the setting of arch groove 17 on clamping plate 8, help to increase the contact area with latch fitting 12, when both making contact squeeze more Adding stabilization, the upper and lower surface of clamping plate 8 is fixedly connected to baffle 9, and the surface of clamping plate 8 is cased with spring 1, and the one of spring 1 End is fixedly connected with the surface of baffle 9, and the other end of baffle 9 is fixedly connected with the inner wall of shell 7, close to baffle 9 one on clamping plate 8 The surface activity at end is connected with drive rod 11, and the upper surface of shell 7 offers the through-hole gone up and down for drive rod 11, drive rod 11 Surface is fixedly connected with latch fitting 12, and after previous latch fitting 12 passes through the extruding of clamping plate 8, two clamping plates 8 can be in respective spring one Under 10 elastic force effect, moved toward one another, the surface of clamping plate 8 can be contacted at once with the surface of drive rod 11, with biography Lever 11 moves down, and the latter latch fitting 12 will continue to be contacted with the surface of clamping plate 8, repeats the operation of a upper latch fitting 12, After the extruding to dumbbell bar is completed in the lower surface of briquetting 13, drive rod 11 can not continue to move down, and latch fitting 12 is locked by clamping plate 8, And then locking to dumbbell bar is completed, latch fitting 12 is truncated cone-shaped casing, and the vertical court in the relatively small one end of bore on latch fitting 12 Under, when moving down under driving of the latch fitting 12 in drive rod 11, the side of latch fitting 12 can be contacted with the arch groove 17 on clamping plate 8, and It is squeezed, the extruding in horizontal direction can be generated when pushing due to truncated cone-shaped casing to clamping plate 8, cause two clamping plates 8 at it The folder that horizontal direction mutually generates between movement, two clamping plates 8 under the action of squeezing works as pressure away from enabling latch fitting 12 to pass through After block 13 is completed to the extruding of dumbbell bar, the pushing to drive rod 11 is unclamped, under the elastic force effect of spring 2 15, drive rod 11 It can be moved up with latch fitting 12, due to the clamping of two clamping plates 8, what path was blocked be moved up to 12 upper surface of latch fitting, is caused Drive rod 11, which is unable to complete, to be moved up, to carry out clamping locking, the table of latch fitting 12 to dumbbell bar by 13 sustainability of briquetting Face is flexibly connected with the inner wall of the through-hole on 7 surface of shell, and the bottom of drive rod 11 is fixedly connected with briquetting 13, drive rod 11 Top is fixedly connected with pressure cap 14, after in the inner wall that dumbbell bar is placed on fixed frame 5, pressure cap 14 is pressed down on, through pressure cap 14 drive drive rods 11 and briquetting 13 move down, and realize that the clamping to dumbbell bar locks by briquetting 13 and fixed frame 5, are being driven Spring 2 15 can occur elastic deformation and save bit by bit elastic potential energy in 11 folding process of bar, while the latch fitting on 11 surface of drive rod 12 constantly can contact and squeeze with the surface of clamping plate 8, carry out two clamping plates 8 mutually away from movement, spring 1 is by pressure Raw deformation, causes latch fitting 12 to be fallen, the lower surface of pressure cap 14 is fixedly connected with spring 2 15, the bottom of spring 2 15 and shell The upper surface of body 7 is fixedly connected.

Working principle：The movable machinery rack when in use, after in the inner wall that dumbbell bar is placed on fixed frame 5, Pressure cap 14 is pressed down on, drives moving down for drive rod 11 and briquetting 13 through pressure cap 14, by briquetting 13 and the realization of fixed frame 5 to mute The clamping of bell bar locks, and spring 2 15 can occur elastic deformation and save bit by bit elastic potential energy in 11 folding process of drive rod, simultaneously Latch fitting 12 on 11 surface of drive rod constantly can be contacted and be squeezed with the surface of clamping plate 8, deviate from two clamping plates 8 mutually Movement, spring 1 is pressurized, and deformation occurs, and latch fitting 12 is enable to fall, after previous latch fitting 12 passes through the extruding of clamping plate 8, two A clamping plate 8 can be moved toward one another, the surface of clamping plate 8 can be with the table of drive rod 11 under the elastic force effect of respective spring 1 Face is contacted at once, and with moving down for drive rod 11, the latter latch fitting 12 will continue to be contacted with the surface of clamping plate 8, weight The operation of a multiple upper latch fitting 12, after the extruding to dumbbell bar is completed in the lower surface of briquetting 13, under drive rod 11 can not continue It moves, latch fitting 12 can lock immediately by clamping plate 8, and then complete the locking to dumbbell bar, when unlock, by pulling clamping plate 8, make clamping plate 8 be detached from the contact of latch fitting 12, under the elastic force effect of spring 2 15, pressure cap 14 can with drive rod 11 and briquetting 13 it is rapid on It rises, and the clamping for releasing briquetting 13 to dumbbell bar locks, dumbbell is removed.

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 (5)

1. the bottom of a kind of movable machinery rack, including support rod (1), the support rod (1) is fixedly connected with foot pad (2), Bottom plate (3) are fixedly connected at the top of the support rod (1), it is characterised in that：The upper surface of the bottom plate (3) is fixedly connected with Fixed mechanism (4)；

Described includes fixed frame (5), and the lower surface of the fixed frame (5) is fixedly connected with the upper surface of bottom plate (3), the fixation Upper surface on frame (5) close to the back side is fixedly connected with connecting plate (6), and the upper surface of the connecting plate (6) is fixedly connected with shell Body (7), the front and back of the shell (7) offer through slot, and the inner wall of through slot is connected with folder on the shell (7) The upper and lower surface of plate (8), the clamping plate (8) is fixedly connected to baffle (9), and the surface of the clamping plate (8) is cased with spring one (10), one end of the spring one (10) is fixedly connected with the surface of baffle (9), the other end of the baffle (9) and shell (7) Inner wall be fixedly connected, be connected with drive rod (11), the shell close to the surface activity of baffle (9) one end on the clamping plate (8) The upper surface of body (7) offers the through-hole for drive rod (11) lifting, and the surface of the drive rod (11) is fixedly connected with latch fitting (12), the surface of the latch fitting (12) is flexibly connected with the inner wall of the through-hole on shell (7) surface, the bottom of the drive rod (11) Portion is fixedly connected with briquetting (13), is fixedly connected with pressure cap (14) at the top of the drive rod (11), under the pressure cap (14) Surface is fixedly connected with spring two (15), and the bottom of the spring two (15) is fixedly connected with the upper surface of shell (7).

2. a kind of movable machinery rack according to claim 1, it is characterised in that：The fixed frame (5) is fixed for U-shaped Frame, and the inner wall of fixed frame (5) is fixedly connected with cushion.

3. a kind of movable machinery rack according to claim 1, it is characterised in that：Close to shell on the clamping plate (8) (7) side on surface is fixedly connected with pulling plate (16), and the surface of the pulling plate (16) offers anti-skid chequer.

4. a kind of movable machinery rack according to claim 1, it is characterised in that：Close to latch fitting on the clamping plate (8) (12) surface offers the arch groove (17) connecting with latch fitting (12) surface activity.

5. a kind of movable machinery rack according to claim 1, it is characterised in that：The latch fitting (12) is truncated cone-shaped set Pipe, and the relatively small one end of bore is downwards on latch fitting (12).