CN207614263U - Abdomen touch sports equipment - Google Patents

Abstract

The utility model provides a kind of sports equipment, including：One pedestal；One loop structure is configured at pedestal and recyclable movement；One support element and a barriers, the support element support barriers above loop structure, which contacts the abdomen of a user, and user can be helped in loop structure movement and physical fall.When necessary, the sports equipment of the utility model further includes：One is fixed on the frame of pedestal, directly or indirectly connect support element and with barriers not in the same end；One connecting structure passes through the angle that support element is connected in frame by connecting structure indirectly is swingable, and limitation barriers opposing frame is swung；An at least elastic component is configured in one of frame, support element and connecting structure.

Description

Abdomen touch sports equipment

Technical field

The utility model is related to the support technologies of sports equipment, particularly relate to a kind of abdomen touch sports equipment.

Background technology

The type of sports equipment is various, is the equipment that generates relative motion in response to physical training style mostly.For example, it takes exercise The weight lifting ability of both arms, derives erector；Deep-knee-bend machine is designed, buttocks or the needs of leg strength training are met；It is good for indoors It walks, slow step or running motion, develops suitable treadmill etc..

A kind of treadmill sees the disclosure of the 4th, 614, No. 337 Patent Case in the U.S., is in a pedestal

(Housing) one loop structure of configuration (Movable Surface) and a framing (Support Bars).It is described Loop structure form crawler belt by multiple long slabs (Step Slats), be looped around pedestal and can be by a driving device (Motor) it drives and executes shuttling movement.These frames can allow a user that frame is helped to set foot on long slab in pedestal both sides, into Row is careful or running motion, and can stablize the balance of center of gravity during deceleration or jogging conducive to user's support.

Similar crawler type loop structure, the also Patent Case of the U.S. the 8th, 343,016.From specification it is seen that two cases Difference be：Loop structure (Closed Loop Treadmill Belt) top surface (Upper of ' No. 016 Patent Case Belt Portion) it is concave curved；' No. 337 Patent Case loop structure top surface is about flat.

The defence measure of aforementioned two treadmill, only frame.Therefore, when being flutterred before treadmill is run accidentally, user is Make to help frame, the danger of tumble can not be saved.Still more next time fall when, can not ensure user can react in time and Just hold frame.

In addition, the treadmill of the Patent Case of the U.S. the 7th, 063,647 discloses a kind of girdle type loop structure (see the of the case 33~35 figures), the mainly connected continuous band (Continuous Belt) of head, tail is in pedestal (Frame) shuttling movement.One is false People (Blocking Dummy) is erected at pan frontward end, is a shoulder strap (Generally Looped between user Tether Strap), allow user to upside down race in loop structure top surface back to dummy.Although shoulder strap hauls the waist of body Portion or abdomen do not influence the posture of running of user, cannot but be effectively prevented tumble.

Same girdle type loop structure, the also patents such as the U.S. the 7th, 066,865 and TaiWan, China I 559961 Case.

Wherein, the treadmill of ' No. 865 Patent Case (scheming see the 1B of the case), adds several rope (Aft Waist Harness Tether 136, Fore Harness Tether 138 and Overhead Harness Tether 151), to following The user that ring structure top surface is run generates protective effect, avoids the puzzlement fallen.

Then see No. 559961 Patent Cases of TaiWan, China I, while application achieves the patent of the U.S. the 9th, 675,838 Power.Treadmill disclosed in this Patent Case is more an arresting gear (Restricting Device), is mainly fastened in frame One band body (First Strap), band body middle section are defined as one and block portion (Retaining Portion).Movement or During exercise, this blocks waist (Waist) of the portion round user (User), prevents the danger fallen.

' No. 865, using nonrigid rope or with body, cannot support the weight of user stanchly with two case of ' No. 838 Amount.Moreover, the rope or with body beat and rocking indefinite, user is easy to fall to loop structure, causes secondary injury.Even In the possibility that neck fastens by rope or with body.

Therefore, how to help user in sports equipment body-building, and the incidence fallen can be reduced, it is new just to become this practicality Type project urgently to be resolved hurrily.

Utility model content

In consideration of it, sports equipment provided by the utility model, main purpose are：Using abdomen touch structure, can help User can reduce the incidence fallen in sports equipment body-building.

To achieve the goals above, the utility model provides：

A kind of abdomen touch sports equipment, it is characterized in that including：

One pedestal；

One loop structure is configured at pedestal and recyclable movement；

The barriers is supported that above loop structure, the barriers is used for by one support element and a barriers, the support element Contact the abdomen (U) of a user.

The abdomen touch sports equipment, wherein the barriers is one of buffer body and cushion pad.

The abdomen touch sports equipment, wherein the support element is one of the body of rod, tube body and telescopic rod.

The abdomen touch sports equipment, wherein the telescopic rod is made of an outer tube and an interior bar, interior bar one end connection Barriers, the other end be inserted into outer tube, can adjust barriers to outer tube total length (L).

The abdomen touch sports equipment, wherein further include：One is fixed on the frame of pedestal, directly or indirectly connects Connect support element and with barriers not in the same end.

The abdomen touch sports equipment, wherein further include：One connecting structure, it is by connecting structure that support element is indirect Ground is connected in frame and swingable, can limit the angle of barriers opposing frame swing.

The abdomen touch sports equipment, wherein the connecting structure is equipped with two lateral plates for being fixed on frame, two sides Piece is linked to support element both sides and detachable, can limit the adjusting that support element does certain angle with respect to lateral plate.

The abdomen touch sports equipment, wherein further include an at least elastic component, configure in frame, support element and company Connect one of construction.

The abdomen touch sports equipment, wherein the elastic component be cushion body with can reducing impact force amount screw rod group it One.

In this way, the treadmill of the utility model belongs to abdomen touch structure using barriers, user can be helped to move Equipment body-building, and the incidence fallen can be reduced.

It is more clear and easy to understand to make the above objects, features, and advantages of the utility model, it is preferable hereby to lift one or more Embodiment, coordinating appended attached drawing, detailed description are as follows.

Description of the drawings

Fig. 1 is the stereogram of the utility model sports equipment first embodiment.

Fig. 2 is the exploded view of arresting gear.

Fig. 3 is the side view after arresting gear combination.

Fig. 4 is the use schematic diagram of arresting gear.

Fig. 5 is the schematic diagram of barriers contact user.

Fig. 6 is the schematic diagram of the utility model sports equipment second embodiment arresting gear.

Fig. 7 is the schematic diagram of the utility model sports equipment 3rd embodiment arresting gear.

Fig. 8 is the schematic diagram of the utility model sports equipment fourth embodiment arresting gear.

Fig. 9 is the schematic diagram of the 5th embodiment arresting gear of the utility model sports equipment.

Figure 10 is the side view of the 5th embodiment barriers of sports equipment.

Reference sign：Treadmill 10；Pedestal 11；Side lever 12；Shell 13；Loop structure 14；Surface 14A；Fore-stock 15；After-poppet 16；Left handrail frame 20；Front pillar 22,32；Rear pillar 24,34；Bar 26,36；Controller 28,38；Right handrail frame 30；Side arm group 40；Cross bar 41,42,45；Vertical pole 43,44；Fixed seat 46；Support chip 47,48；Display 471；Arresting gear 50； Support element 51；Barriers 52；Buffer body 521,522；Cushion pad 523；Arc panel 524；Interconnecting piece 525；Limiting unit 526；Outer tube 53；Nozzle 531；Pivoted hole 532,551；Slot hole 533,552；Engaging member 534；Interior bar 54；Fork arm 541；Supporting pieces 55；Connect structure Make 60；Connecting piece 61,62；Lateral plate 63；Axis hole 64；Secondary orifices 641；Location hole 65；Recess portion 66；Axis 70；Hole 71；Washer 72,73；Limit Product 74；Pin 75,751；Elastic component 80,85；Cushion body 81,86,861,862；Screw rod 82；Compressed spring 83；Nut 84；Overall length Spend L；Height H；Body U1；Upper part of the body U2；Lower part of the body U3；Abdomen U4；Left lumbar region U5；Right lumbar region U6.

Specific implementation mode

Fig. 1 draws the stereogram of sports equipment first embodiment.In figure, which is treadmill 10, there is a bottom Seat 11 configures a frame and an arresting gear 50 in pedestal 11.

In figure, which includes：Two side levers 12, a shell 13, a loop structure 14, a fore-stock 15 and an after-poppet 16.These side levers 12 support loop structure 14 in 11 shuttling movement of pedestal in 11 both sides of pedestal.The fore-stock 15 and after-poppet 16 11 lower section of pedestal is linked to using mechanical structure, common support base 11 faces upward liter or lying type in a supporting surface (such as ground) maintenance State.

In the present embodiment, which is mounted on the front end of pedestal 11, before protecting some to be similarly installed at pedestal 11 The electronic circuit component or transmission mechanism at end, such as gear, belt, chain.In some embodiments, a driving device (Motor, It is not shown) it is installed on the front end of pedestal 11, it can equally be protect by shell 13.

In the present embodiment, which is continuous band (Continuous Belt).In some embodiments, the cycle Structure 14 can be multiple long slabs (Step Slats) composition around shape crawler belt.

The frame is made of a left handrail frame 20, a right handrail frame 30 and a side arm group 40, is not interfering movement Under the premise of, it is available for users to support or holds.

Wherein, the left handrail frame 20 and right handrail frame 30 possess same structure, difference be in：These arm-rest frames 20,30 pedestal 11 arranged on left and right sides.Specifically, the left and right arm-rest frame 20,30 has a front pillar 22,32 with unification rear pillar 24,34 and one bar 26,36 form.Wherein, which is fixed on rear pillar 24,34 on identical side lever 12.This is helped Hand lever 26,36 is connected the top of front pillar 22,32 and rear pillar 24,34, the common framework for keeping hollow out.

The side arm group 40 distinguishes superstructure, configured intermediate and infrastructure three parts.Superstructure referred to herein is Refer to a curved cross bar 41, which is separately fixed at the top of two front pillars 22,32, and with bar 26,36 preceding The forward and backward side of column 22,32.

Configured intermediate referred to herein is welded on another 42 lower section of cross bar by two vertical poles 43,44 and is formed, before increase The structural strength of frame group 40.Wherein, which is also curved, secondly end is anchored on 41 bottom surface of cross bar, makes configured intermediate on earth The height of seat 11, less than the height of superstructure to pedestal 11.

Infrastructure referred to herein refers to that 45 2 end of other cross bars is anchored on two front pillars 22,32 intermediate positions.It should Cross bar 45 is straight, for welding a fixed seat and two support chips.

Therefore, user's both hands firmly grasp the left handrail frame 20 of frame and the top of right handrail frame 30 or side arm group 40, in Between one of with infrastructure；Both feet trample 14 surface of loop structure in turn, assign loop structure 14 in 11 shuttling movement of pedestal Active force；Suitable posture is converted, the balance of body is coordinated, leg strength, arm strength and waist power are tempered in 14 selectivity of loop structure.

In the 2nd, 3 figures, the fixed seat 46 refers to pedestal, which is welded in the infrastructure of side arm group 40 (i.e. Cross bar 45), and a display 471 is supported to rest between two vertical poles 43,44 (see Fig. 1), be conducive to user and operate treadmill 10 execute necessary operation.

It can be certain angle swing that the display 471, which is assembled in fixed seat 46, and can be from 45 removal of cross bar.The display 471 can be portable type communication apparatus (such as smart mobile phone, iPad) or control host, it has the screen that data are shown, peace The software for filling operation, can be electrically connected driving device, electronic circuit component or transmission mechanism above-mentioned, user is contributed to understand The state of treadmill 10 (see Fig. 1), and then the operation needed for executing, for example start or close, speedup or deceleration, the angle that rises tune Section, resistance power etc..

The resistance typically refers to frictional resistance or reluctance force, the active force for the user that contended with by loop structure 14. It is assumed that the treadmill 10 (see Fig. 1) while possessing frictional resistance and reluctance force, two configurations must be operated in front pillar 22,32 top surfaces Controller 28,38 is come the last one for adjusting two resistances, weak degree.

These support chips 47,48 are welded in cross bar 45, for connecting arresting gear 50.The basis of the arresting gear 50 is one Support element 51 and a barriers 52, the support element 51 support barriers 52 above loop structure 14, and the barriers 52 contact makes The abdomen U4 of user can help user to be dropped to (see Fig. 4) in the movement of loop structure 14 and body U1.

Support element 51 referred to herein can be one of the body of rod, tube body and telescopic rod, directly or indirectly be linked to support On piece 47,48 (or frame).In the present embodiment, the support element 51 by a connecting structure 60 be linked to indirectly support chip 47, 48 and it is swingable.In some embodiments, which is directly linked to frame and fixed using welding or screw connection manner.

In figure, which is made of two buffer bodies 521,522, and each buffer body 521,522 is soft foam ring Body.Certainly, which can be a cushion pad 523, the cushion pad 523 be connected on support element 51 by an arc plate 524 (see Figure 10).

The telescopic rod is typically to be made of an outer tube 53 and an interior bar 54.Wherein, which has two pivoted holes 532 and two Slot hole 533, these pivoted holes 532 are in the both sides of outer tube 53, and each pivoted hole 532 is close to one of 53 2 nozzle 531 of outer tube.These In 53 both sides of outer tube and toward each other, each slot hole 533 is on 532 side of pivoted hole for slot hole 533.54 one end of interior bar welding, one fork Bar 541, the fork arm 541 have two fork sections, and each section that diverges is by 521,522 center of corresponding buffer body and is sticked to one mutually It rises, limitation barriers 52 keeps V-shape state.In addition, the barriers 52 uses single U-shaped buffer body, two fork sections are coated, equally V-shape state can be kept in response to the function shape of fork arm 541.54 other end of interior bar is inserted into the nozzle 531 of outer tube 53, is set by one It is limited in the engaging member 534 of outer tube 53, adjusts the total length L that outer tube 53 arrives barriers 52.

The main body of the connecting structure 60 is made of two connecting pieces 61,62 with two lateral plates 63, arrange in pairs or groups some as axis 70, washer, Zero (portion) part such as limited part 74, pin 75 and elastic component 80.These connecting pieces 61,62 are incorporated between two lateral plates 63, so that both sides Piece 63 is in a certain distance apart from one another.These lateral plates 63 possess symmetrical shape, and each lateral plate 63 has an axis hole 64, multiple location holes 65 and a recess portion 66.

Between connecting structure 60 and outer tube 53 jointly two support chips 47,48 of merging, these lateral plates 63 are in support chip 47,48 Between outer tube 53, which passes through the pivoted hole 532 of the axis hole 64 of support chip 47,48 and lateral plate 63, outer tube 53, with limitation Part 74 (such as pin) is inserted into a hole 71 for diametrically running through axis 70, and axis 70 is prevented to be extracted out by external force.Centered on axis 70, the company 60 opposing rails 45 (or frame) of construction are connect to swing back and forth.

This moment, the pin 75 limits outer tube 53 by the slot hole 533 of one of them location hole 65 and outer tube 53 of lateral plate 63 (or support element 51) must not be rotated relative to connecting structure 60.But the outer tube 53 (or support element 51) but can be with connecting structure 60 swing in the same direction.Meanwhile the recess portion 66, below cross bar 45, the two mutually across a certain distance, makes two connecting pieces 61,62 be located at cross bar 45 both sides, the amplitude that limitation 60 opposing rail 45 (or frame) of connecting structure is swung.

In other words, which is inserted into different location holes 65, and changeable 51 relative cycle structure 14 of support element rises Angle.Because 51 center of gravity of support element is more than the distance that axis 70 arrives connecting piece 61, so arresting gear 50 is according to figure to the distance of axis 70 3 to swing clockwise be normality, and the surface 14A of support barriers 52 and loop structure 14 keeps certain height H.The height Degree H is directly proportional to total length L, and height H is higher, and total length L is longer；Height H is shorter, and total length L is shorter.

In the present embodiment, these washers 72,73 are respectively implanted between support chip 47,48 and lateral plate 63.Each washer 72,73 It is passed through by axis 70, the contact area of support chip 47,48 and lateral plate 63 can be reduced.In some embodiments, these washers 72,73 quilts Protrusion (figure the do not paint) substitution of the punching press inside of support chip 47,48, is conducive to the assembling of connecting structure 60 and frame.

The elastic component 80 is solid cushion body 81, and the cushion body 81 is securely in connecting piece 61 in face of fixed seat 46 Position can resist fixed seat 46 with the swing of connecting structure 60, in addition to buffering connecting structure 60 hits (or the frame of fixed seat 46 Frame) strength other than, moreover it is possible to reduce noise.

From the point of view of the 4th, 5 figures, which is supported the support of part 51, body of the contact user in loop structure 14 U1, from left lumbar region U5 via abdomen U4 to the position of right lumbar region U6.Abdomen U4 is the middle section of body U1, the barriers 52 It is smaller on the action of upper part of the body U2 or the lower part of the body U3 influence, the positive effect of fall prevention is had both, the hair of tumble can be reduced Raw rate.Therefore, it is beneficial that the barriers 52 or even arresting gear 50, which are used in treadmill,.

Fig. 6 is the second embodiment of treadmill, and construction is approximately identical to the utility model first embodiment, and difference is in In：First, there are two elastic components 80,85 for the arresting gear 50 (please referring to the 1st, 2 figures).These elastic components 80,85 are secured In connecting piece 61,62 facing to cross bar 45 or the position of fixed seat 46.

For elastic component 80 comprising：One screw rod 82, a compressed spring 83 and a nut 84.Wherein, the screw rod 82 Head (not labeled) area is bigger than the area of shaft.When shaft passes through connecting piece 61 with compressed spring 83, the compressed spring 83 Two ends are respectively held against the head of connecting piece 61 and screw rod 82, and it is normality so that screw rod 82 is moved towards fixed seat 46.The nut 84 is locked On screw rod 82, with compressed spring 83 in 61 both sides of connecting piece, neither influences screw rod 82 and move back and forth, and screw rod 82 can be prevented Connecting piece 61 is bounced off by the active force of compressed spring 83.In some embodiments, which can be by least one dish Reed replaces.

Then, which is hollow cushion body 86, which is sleeved on connecting piece 62, can absorb connection Construction 60 hits the strength of cross bar 45, reduces the generation of noise.

Fig. 7 is the 3rd embodiment of treadmill, and construction is approximately identical to the utility model first embodiment, and difference is in In：The arresting gear 50 (see a Fig. 1) mostly elastic component 85.

In figure, which is solid cushion body 861, which is adhered to outer tube 53 (or support element 51) Facing to the position of cross bar 45, it can equally absorb connecting structure 60 and hit the strength of cross bar 45, and reduce the generation of noise.

Fig. 8 is the fourth embodiment of treadmill, and construction is approximately identical to the utility model first embodiment, and difference is in In：The connecting structure 60 has more two secondary orifices 641.

In figure, each secondary orifices 641 is formed in position of the lateral plate 63 beside axis hole 64 (see Fig. 2), and other pins 751 pass through The secondary orifices 641 of lateral plate 63 and the pivoted hole 532 of outer tube 53, the slot hole of the location hole 65 and outer tube 53 of lateral plate 63 is passed through with dowel pin 75 533, limitation outer tube 53 (or support element 51) is approximately perpendicular to the surface 14A of loop structure 14 (see Fig. 3).In this way, this blocks dress It sets 50 (see Fig. 3) and is in receiving state, avoid unnecessary interference.

9th, 10 figures are the 5th embodiments of treadmill, and construction is approximately identical to the utility model first embodiment, poor It is different be in：First, which has more two supporting pieces 55, these supporting pieces 55 are welded in 53 both sides of outer tube, helps outer tube 53 are indirectly fixed on connecting structure 60.

Secondly, which does not have pivoted hole and slot hole.Each supporting pieces 55 has a pivoted hole 551 and slot hole 552, favorably Slot hole 552 is passed through by pivoted hole 551, the pin 75 in the axis 70, reaches the construction that outer tube 53 is indirectly fixed to connecting structure 60.

Furthermore the barriers 52 is cushion pad 523, which is fixed on the front of an arc panel 524.The arc There are an interconnecting piece 525 and a limiting unit 526 in the back side of plate 524, pivot joint relationship is maintained with interconnecting piece 525 and interior bar 54, by limit Portion 526 processed determines barriers 52 with respect to the angular range that interior bar 54 is swung.

Finally, the quantity of the elastic component 80 is two, these elastic components 80 are all cushion bodies 81,862.81 cloth of cushion body It sets on connecting piece 61, fixed seat 46 is touched according to the swing of connecting structure 60.The cushion body 862 is fixed on 45 top of cross bar, Connecting piece 62 can be contacted and offset the impact force of connecting structure 60.

Claims (9)

1. a kind of abdomen touch sports equipment, it is characterized in that including：

One pedestal (11)；

One loop structure (14) is configured at pedestal (11) and recyclable movement；

One support element (51) and a barriers (52), the support element (51) support the barriers (52) on loop structure (14) Side, the barriers (52) are used to contact the abdomen (U4) of a user.

2. abdomen touch sports equipment according to claim 1, which is characterized in that the barriers (52) be buffer body (521, 522) one of with cushion pad (523).

3. abdomen touch sports equipment according to claim 1, which is characterized in that the support element (51) be the body of rod, tube body with One of telescopic rod.

4. abdomen touch sports equipment according to claim 3, which is characterized in that the telescopic rod is by an outer tube (53) and one Bar (54) forms, which connects barriers (52), and the other end is inserted into outer tube (53), can adjust barriers (52) To the total length (L) of outer tube (53).

5. abdomen touch sports equipment according to claim 1, which is characterized in that further include：One is fixed on pedestal (11) Frame, directly or indirectly connect support element (51) and with barriers (52) not in the same end.

6. abdomen touch sports equipment according to claim 5, which is characterized in that further include：One connecting structure (60), passes through Support element (51) is connected in frame and swingable by connecting structure (60) indirectly, can limit the swing of barriers (52) opposing frame Angle.

7. abdomen touch sports equipment according to claim 6, which is characterized in that the connecting structure (60), which is equipped with, is fixed on frame Two lateral plates (63) of frame, two lateral plates (63) are linked to support element (51) both sides and detachable, can limit support element (51) opposite lateral plate (63) does the adjusting of certain angle.

8. abdomen touch sports equipment according to claim 6, which is characterized in that further include an at least elastic component (80,85), It is configured in one of frame, support element (51) and connecting structure (60).

9. abdomen touch sports equipment according to claim 8, which is characterized in that the elastic component (80,85) is cushion body One of the screw rod group of (81,86,861) and energy reducing impact force amount.