CN216022940U

CN216022940U - Treadmill with adjustable treadmill table angle

Info

Publication number: CN216022940U
Application number: CN202121387240.3U
Authority: CN
Inventors: 朱正
Original assignee: Ningbo Kangruida Sports Equipment Co ltd
Current assignee: Ningbo Kangruida Sports Equipment Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-03-15
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the field of fitness equipment, and discloses a treadmill with an adjustable running platform angle, which comprises a running platform and a stand column, wherein the running platform comprises two mounting rods which are arranged in parallel, one end of each mounting rod, which is close to the stand column, is hinged with the bottom of the stand column, one end of each mounting rod, which is far away from the stand column, is erected on a supporting mechanism with an adjustable height, each supporting mechanism comprises two adjusting blocks, each adjusting block comprises two matching plates, a plurality of through holes with different heights are correspondingly arranged between the matching plates, a supporting rod which can be in alternate fit with the through holes with any same height on the two matching plates is arranged on each adjusting block, a driving rod is arranged on one side, which is opposite to the two adjusting blocks, two ends of each driving rod are respectively in embedded guide sliding fit with the side wall of the adjusting block, the two ends of each driving rod are elastically and telescopically provided with the supporting rods, the contraction of the supporting rods is controlled by a manual adjusting mechanism, and the treadmill can quickly adjust the angle of the running platform, the convenience of adjustment is improved.

Description

Treadmill with adjustable treadmill table angle

Technical Field

The utility model relates to the field of fitness equipment, in particular to an angle-adjustable running machine.

Background

The treadmill is as a body-building apparatus, and the application is very extensive, and some do not have the time to carry out the people of outdoor running and utilize the treadmill also can reach the exercise effect of ideal, and the angle of the race platform of the most treadmill that has now and ground is fixed to be set up, and the user can not adjust the intensity of running according to self demand.

Based on the above problems, the chinese patent with publication number CN205759403U discloses an angle adjustable treadmill, which comprises a running platform, a pedometer, support rods, a connection rod, a regulation rod, a handle, a support frame, a regulation block, a pull ring, a bolt, a roller, and a base, wherein the pedometer is arranged on the regulation rod, the handle is connected with two ends of the regulation rod, the connection rod is arranged at the bottom of the regulation rod, the regulation rod and the connection rod are supported by the support block, the support rod is movably connected with the bottom of the connection rod by an adjustment nut, the support frame is welded at the bottom of the two support rods, two ends of the support frame are provided with grooves, the roller is connected in the grooves by bolts, one side of the support rod is connected with the connection block by the adjustment nut, the base is connected with the connection block, the rotating wheel is arranged at the inner side of the base, the running platform is arranged at the inner side of the rotating wheel, the regulation block is provided with a plurality of round holes by the bolt connection, the round hole is internally provided with a bolt which is connected with a pull ring, and the tail part of the adjusting block is provided with a roller.

In the above-mentioned structure, the regulating block symmetry sets up in the both sides of running the platform afterbody, and during single regulation, need raise on one hand and run the platform afterbody, and the regulation of running the platform angle just can be accomplished to two times of the repeated operation of a hand operation change bolt on the regulating block, has the long, the long problem of adjust time of the platform of running of lifting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a treadmill with adjustable treadmill angle, which can improve the efficiency of treadmill angle adjustment.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a run a treadmill of angularly adjustable, including running the platform and vertically set up in the stand of running platform front end both sides, run the platform and include two installation poles of parallel arrangement, the one end that the installation pole is close to the stand is articulated with the bottom of stand, the one end that the installation pole kept away from the stand is erect on a height-adjustable's supporting mechanism, supporting mechanism includes two regulating blocks of parallel arrangement, the regulating block includes the cooperation board that can supply the installation pole to insert the interval department that parallel interval set up, it is provided with the through-hole of a plurality of not co-altitude to correspond between the cooperation board, one side relative in two regulating blocks is provided with a actuating lever, be provided with embedding direction glide machanism between the both ends of actuating lever respectively and the regulating block lateral wall that is close to it, the both ends elasticity flexible of actuating lever is provided with the bracing piece that pierces through-hole on two cooperation boards and retract completely into the actuating lever when contracting, the shrink of bracing piece is controlled by a manual adjustment mechanism.

Further, embedding direction glide machanism includes the cooperation piece that sets up in the fixed one side that the regulating block is relative, in the cooperation piece near one side of regulating block according to the spout that the through-hole distribution route extended the setting and in the groove of stepping down that can supply the actuating lever to remove that sets up of spout bottom, be provided with at the actuating lever tip with spout direction glide fit and the diameter is greater than the slider in the groove of stepping down.

Furthermore, the driving rod comprises a hollow main rod positioned in the center and branch rods detachably arranged at two ends of the hollow main rod, annular grooves for the supporting rods to be completely retracted into are formed in two ends of each branch rod in a sunken mode, and springs are fixedly arranged between the bottoms of the annular grooves and the supporting rods.

Furthermore, manual adjustment mechanism includes the via hole that runs through with hollow mobile jib that sets up in the bottom of the ring groove, in the fixed pull wire that sets up of the one end that the bracing piece is close to the annular and set up in hollow mobile jib middle part and be used for the tractive or loosen the portion that pulls of pull wire.

Furthermore, the traction part comprises a winding shaft which is rotatably arranged in the middle of the hollow main rod, one end of the traction wire, which is far away from the support rod, is fixedly connected with the winding shaft, and one end of the winding shaft extends out of the hollow main rod and is fixedly provided with a rocking handle at the end part.

Furthermore, a take-up reel concentrically rotates on the winding shaft in the hollow main rod, and one end of the traction wire, which is far away from the support rod, is fixedly connected with the take-up reel.

Furthermore, the traction part comprises a matching hole formed in the outer wall of the middle of the hollow main rod, and one end, far away from the supporting rod, of the traction line penetrates out of the matching hole and the end part of the traction line is fixed on a pull ring.

Furthermore, adjacent through holes on each matching plate are arranged at intervals and are integrally distributed in an inclined arc shape.

Compared with the prior art, the utility model has the following beneficial effects:

1. the supporting mechanism is including two regulating blocks and the actuating lever that are located running platform afterbody both sides, realize the synchronization coordination through embedding direction glide machanism between the both ends of actuating lever and the regulating block, can be simultaneously when stretching out with the regulating block on the through-hole of arbitrary height interlude complex bracing piece in the flexible setting in the both ends of actuating lever, and through the shrink of manual adjustment mechanism control bracing piece, the shrink and the removal operation of bracing piece just can be realized to user's singlehanded single adjustment, thereby it is long when effectively shortening the regulation, more laborsaving timesaving.

2. The manual adjusting mechanism drives the supporting rod to contract and separate from the through hole by rolling the traction wire by hand of the rocking handle or pulling the traction wire by the pull ring, and has simple and convenient operation and short time.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is an isometric view of a treadmill with adjustable treadmill angle of embodiment 1;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a partially exploded view of the supporting mechanism in embodiment 1;

FIG. 4 is an enlarged view of B in FIG. 3;

FIG. 5 is a left side view of the supporting mechanism in embodiment 1;

FIG. 6 is a cross-sectional view A-A of FIG. 5;

fig. 7 is a sectional view of the supporting mechanism in embodiment 2.

In the figure: 1. mounting a rod; 2. a connecting rod; 3. a running belt; 4. a column; 5. an instrument console; 6. a handrail; 7. an adjusting block; 701. a mating plate; 702. a through hole; 8. a support bar; 9. a drive rod; 901. separating rods; 902. a hollow main rod; 10. a rocking handle; 11. a slider; 12. a matching block; 13. a chute; 14. a yielding groove; 15. grooving; 16. a spool; 17. a take-up reel; 18. a spring; 19. a pull wire; 20. and (4) a pull ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

The utility model provides a run a treadmill of angularly adjustable, refer to fig. 1, including running the platform and vertically set up in the stand 4 of running platform front end both sides, stand 4 upper end is provided with instrument control cabinet 5, there are two handrails 6 along running platform extending direction parallel arrangement on instrument control cabinet 5, run the platform including two installation poles 1 of parallel arrangement and fix the connecting rod 2 that is used for connecting two installation poles 1 at installation pole 1 both ends, it is provided with drive roller and driven voller to rotate respectively in the punishment of both ends between installation pole 1, the rotation of drive roller is controlled by a motor, it is provided with running belt 3 to stretch out tightly outside drive roller and driven voller, run a front end and stand 4 articulated cooperation, specifically, installation pole 1 is close to stand 4's one end and stand 4's bottom is articulated, the one end that stand 4 was kept away from to installation pole 1 erects on a height-adjustable's supporting mechanism.

The supporting mechanism is shown in fig. 2-6, and comprises two adjusting blocks 7 arranged in parallel, the adjusting blocks 7 comprise matching plates 701 arranged in parallel at intervals and used for inserting the installation rods 1 into the intervals, a plurality of through holes 702 with different heights are correspondingly arranged between the matching plates 701, preferably, adjacent through holes 702 on each matching plate 701 are arranged at intervals and integrally distributed in an inclined arc shape, one side opposite to the two adjusting blocks 7 is provided with a driving rod 9, an embedded guiding sliding mechanism is respectively arranged between two ends of the driving rod 9 and the side wall of the adjusting block 7 close to the driving rod 9, two ends of the driving rod 9 are elastically and telescopically arranged with supporting rods 8 which penetrate through the through holes 702 on the two matching plates 701 when extending out and completely retract into the driving rod 9 when retracting, and for convenient installation, the driving rod 9 comprises a hollow main rod 902 positioned in the center and branch rods 901 detachably arranged at two ends of the hollow main rod 902, the branch rod 901 is detachably matched with the hollow main rod 902 through a thread structure, annular grooves for the support rods 8 to be completely retracted into are recessed at two ends of the branch rod 901, a spring 18 is fixedly arranged between the bottom of the annular groove and the support rods 8, and the retraction of the support rods 8 is controlled by a manual adjusting mechanism.

Embedding direction glide machanism can realize the synchronous cooperation of actuating lever 9 and the regulating block 7 at both ends, refer to fig. 3 and show, concrete structure includes the cooperation piece 12 of the fixed setting in one side that regulating block 7 is relative, in cooperation piece 12 one side that is close to regulating block 7 according to the spout 13 that through-hole 702 distribution path extends the setting and in the groove 14 of stepping down that can supply actuating lever 9 to remove that sets up in spout 13 bottom, be provided with at the tip of actuating lever 9 with spout 13 direction glide fit and diameter be greater than the slider 11 of the groove 14 of stepping down, slider 11 sets up or welded fastening sets up with actuating lever 9 an organic whole.

Referring to fig. 3-6, the manual adjustment mechanism includes a through hole formed at the bottom of the circular groove and penetrating through the hollow main rod 902, a pull wire 19 fixedly disposed at one end of the support rod 8 close to the circular groove, and a pulling portion disposed at the middle of the hollow main rod 902 and used for pulling or loosening the pull wire 19, wherein the pulling portion includes a winding shaft 16 rotatably disposed in the middle of the hollow main rod 902, one end of the pull wire 19 far away from the support rod 8 is fixedly connected with the winding shaft 16, and one end of the winding shaft 16 extends out of the hollow main rod 902 and is fixed with a rocking handle 10 at the end.

In order to avoid the separation of the pulling wire 19 from the winding reel 16, referring to fig. 4, a take-up reel 17 is concentrically rotated on the winding reel 16 in the hollow main rod 902, one end of the pulling wire 19 far away from the support rod 8 is fixedly connected with the take-up reel 17, the take-up reel 17 is in inserted fit with the winding reel 16, the end of the winding reel 16 inserted into the take-up reel 17 is non-circular, and the axial limit is realized by a screw.

When the bench angle is run in needs regulation, the user only need mention on one hand and run the platform afterbody, and the rocking handle 10 rolling pull wire 19 is rotated on one hand, orders about the bracing piece 8 and contracts to the actuating lever 9 in, orders about the actuating lever 9 after that and slides to required high through-hole 702 along spout 13, then loosens rocking handle 10, under the spring 18 effect, the bracing piece 8 pop out with through-hole 702 interlude cooperation, put down at last run the platform afterbody can.

Example 2

The difference between this embodiment and embodiment 1 is that, referring to fig. 7, the pulling part includes a fitting hole formed on the outer wall of the middle part of the hollow main rod 902, and one end of the pulling wire 19 away from the supporting rod 8 is extended out of the fitting hole and the end is fixed on a pulling ring 20.

When the platform angle is run in needs regulation, the user only needs to mention the platform afterbody of running on one hand, outwards stimulates pull ring 20 on the other hand, orders about bracing piece 8 shrink, promotes actuating lever 9 to the through-hole 702 department of required height after that, loosens pull ring 20, and bracing piece 8 stretches out in through-hole 702 interlude cooperation under the spring 18 effect, puts down at last and runs the platform afterbody can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a run a treadmill of angularly adjustable, includes to run the platform and vertically sets up in stand (4) of running a platform front end both sides, runs the platform including two installation pole (1) of parallel arrangement, and the one end that installation pole (1) are close to stand (4) is articulated with the bottom of stand (4), and on the one end of stand (4) was erect in a height-adjustable's supporting mechanism, its characterized in that were kept away from in installation pole (1): the supporting mechanism comprises two adjusting blocks (7) which are arranged in parallel, the adjusting blocks (7) comprise matching plates (701) which are arranged in parallel at intervals and can be used for inserting the mounting rods (1) into the intervals, a plurality of through holes (702) with different heights are correspondingly arranged between the matching plates (701), a driving rod (9) is arranged on one side, opposite to the two adjusting blocks (7), of each driving rod (9), an embedded guide sliding mechanism is arranged between each of two ends of each driving rod (9) and the side wall of the corresponding adjusting block (7) close to each driving rod, two ends of each driving rod (9) are elastically and telescopically provided with supporting rods (8) which penetrate through the through holes (702) in the two matching plates (701) when extending out and completely retract into the driving rods (9) when contracting, and contraction of the supporting rods (8) is controlled by a manual adjusting mechanism.

2. A treadmill with adjustable treadmill angle as recited in claim 1, further comprising: embedding direction glide machanism includes cooperation piece (12) of fixed setting in the relative one side of regulating block (7), spout (13) that one side that is close to regulating block (7) in cooperation piece (12) extends the setting according to through-hole (702) distribution route and set up in spout (13) bottom can supply the groove of stepping down (14) that actuating lever (9) removed, be provided with at actuating lever (9) tip with spout (13) direction glide fit and diameter is greater than slider (11) of groove of stepping down (14).

3. A treadmill with adjustable treadmill angle as recited in claim 1, further comprising: the driving rod (9) comprises a hollow main rod (902) positioned in the center and branch rods (901) detachably arranged at two ends of the hollow main rod (902), annular grooves for the supporting rods (8) to be completely retracted into are formed in two ends of each branch rod (901), and springs (18) are fixedly arranged between the bottoms of the annular grooves and the supporting rods (8).

4. A treadmill with adjustable treadmill angle as recited in claim 3, further comprising: the manual adjusting mechanism comprises a through hole which is arranged at the bottom of the circular groove and penetrates through the hollow main rod (902), a traction wire (19) which is fixedly arranged at one end of the supporting rod (8) close to the circular groove, and a traction part which is arranged in the middle of the hollow main rod (902) and used for drawing or loosening the traction wire (19).

5. A treadmill with adjustable treadmill angle as recited in claim 4, further comprising: the traction part comprises a winding shaft (16) rotatably arranged in the middle of the hollow main rod (902), one end of the traction wire (19) far away from the support rod (8) is fixedly connected with the winding shaft (16), one end of the winding shaft (16) extends out of the hollow main rod (902) and a rocking handle (10) is fixed at the end part.

6. A treadmill with adjustable treadmill angle as recited in claim 5, further comprising: a take-up reel (17) concentrically rotates on the winding shaft (16) in the hollow main rod (902), and one end of the traction wire (19) far away from the support rod (8) is fixedly connected with the take-up reel (17).

7. A treadmill with adjustable treadmill angle as recited in claim 4, further comprising: the traction part comprises a matching hole formed in the outer wall of the middle of the hollow main rod (902), and one end, far away from the support rod (8), of the traction wire (19) penetrates out of the matching hole and the end part of the traction wire is fixed on a pull ring (20) at the same time.

8. A treadmill with adjustable treadmill angle as recited in claim 1, further comprising: the adjacent through holes (702) on each matching plate (701) are arranged at intervals and are integrally distributed in an inclined arc shape.