CN212141305U

CN212141305U - Foldable and foldable treadmill

Info

Publication number: CN212141305U
Application number: CN202020585620.7U
Authority: CN
Inventors: 杨威; 王建忠; 彭文杰; 佘升
Original assignee: Ningbo New Noble Sport Equipment Co ltd
Current assignee: Ningbo New Noble Sport Equipment Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-15
Anticipated expiration: 2030-04-17

Abstract

The utility model provides a collapsible treadmill of accomodating belongs to body-building apparatus technical field, include: the running platform base is used as a running carrier; the support frame body is rotatably connected to the running table base, and the angle formed between the running table base and the support frame body is adjusted through a fastener; the magnetic suction handle is in nested fit with the fastener, and the magnetic suction handle rotates the fastener to lock the support frame body in an unfolded or folded state. The utility model provides a pair of collapsible treadmill of accomodating, through the swivelling joint who supports the support body and run the platform base, and the weight that supports the support body is far less than the weight of running the platform base to the quick expansion and the accomodating of the treadmill of being convenient for improve the convenience that the user used, in addition, inhale the function through magnetism and make the user can realize fast that the alignment of handle and fastener is nested, accomplish the quick locking and the unblock of fastener.

Description

Foldable and foldable treadmill

Technical Field

The utility model belongs to the technical field of body-building equipment, a treadmill, especially a collapsible treadmill of accomodating is related to.

Background

The treadmill is a commonly-used fitness device for families and fitness rooms, is the simplest one of the current family fitness devices, and is the best choice of the family fitness device, and generally comprises a base provided with a running-assisting mechanism, a connecting upright post, a handrail and an instrument panel in the current market, wherein one end of the connecting upright post is connected to the base, and the other end of the connecting upright post is connected with the handrail and the instrument panel in a matched manner.

Chinese patent (CN101190370A) discloses a folding treadmill, which comprises: a base which is T-shaped, and the inner sides of two branches of the base are respectively provided with a guide rail; a frame arranged on the base; the front rotary shaft mechanism is respectively connected with the frame and the base and arranged at the front end of the frame, and comprises one or more than one roller sliding in the guide rail and a group of connecting rod components which are symmetrically arranged on two branches of the base and enable the frame to drive the roller to slide in the guide rail in a rotating state. The frame is good in stability when in use, convenient to carry and small in occupied area when placed after being folded.

However, the above treadmill has a structure in which the entire frame is lifted up to fold and store the treadmill when the treadmill is folded, and the frame itself is heavy and inconvenient to unfold, fold and store due to the assistance of the pressure bar.

Disclosure of Invention

The utility model aims at solving the problems in the prior art, and provides a treadmill capable of being conveniently folded and stored.

The purpose of the utility model can be realized by the following technical proposal: a collapsible treadmill, comprising:

the running platform base is used as a running carrier;

the support frame body is rotatably connected to the running table base, and the angle formed between the running table base and the support frame body is adjusted through a fastener;

the magnetic suction handle is in nested fit with the fastener, and the magnetic suction handle rotates the fastener to lock the support frame body in an unfolded or folded state.

In the foldable treadmill, the running base and the support frame are in meshing transmission.

In the treadmill capable of being folded and stored, two sides of the running platform base are respectively provided with a gear shaft, two sides of the support frame body are respectively provided with a gear, wherein each gear shaft is nested and meshed with the corresponding gear, and the connection between the gear shaft and the corresponding gear is locked or released through a fastening piece.

In the above foldable treadmill, a control panel is rotatably connected to the support frame.

In the treadmill capable of being folded and stored, the control panel and the support frame body rotate through a concave-convex nesting structure.

In the above foldable treadmill, two handrails are respectively disposed on two sides of the support frame, wherein the handrails are rotatably connected with the support frame.

In the treadmill capable of being folded and stored, at least one detachable cup body is arranged on the support frame body.

In the treadmill capable of being folded and stored, a telescopic bracket is arranged on the treadmill base positioned below the control panel.

In the treadmill capable of being folded and stored, two walking wheels are respectively arranged on two sides of the telescopic bracket.

In the above foldable treadmill, the telescopic bracket comprises two outer sleeves mounted on the treadmill base, two inner sleeves respectively connected with the two outer sleeves in a nested manner, and a backup plate with two ends respectively connected with the two inner sleeves.

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

(1) the utility model provides a pair of collapsible treadmill of accomodating, through the swivelling joint who supports the support body and run the platform base, and the weight that supports the support body is far less than the weight of running the platform base to the quick expansion and the accomodating of the treadmill of being convenient for improve the convenience that the user used, in addition, inhale the function through magnetism and make the user can realize fast that the alignment of handle and fastener is nested, accomplish the quick locking and the unblock of fastener.

(2) The supporting frame is more stable and reliable relative to the rotating process of the running platform base through meshing transmission, and more accurate angle adjustment can be realized through meshing transmission, so that the treadmill is suitable for runners with different heights, and the use flexibility of the treadmill is improved.

(3) The control panel is set to be a rotating structure, so that when the treadmill is in a storage state, the control panel is prevented from colliding with the treadmill base to damage the surface of the control panel, and the use safety and reliability of the control panel are improved.

(4) The utility model discloses a treadmill, including the support frame body, the support frame body is used for supporting the body, the both sides of supporting the support frame body respectively are provided with a handrail, and as runner's supporting position at the running in-process, avoid runner to take place to tumble and cause the health damage under the circumstances that the physical strength is not sufficient, in addition, set the handrail into active state, further reduce the volume of treadmill under the state of accomodating, guarantee simultaneously that the treadmill does not have the part under the state of accomodating and stretch out or stick up to one side, avoid taking place limbs collision with the.

(5) The quantity of the detachable cup body is two, and the detachable cup body is respectively inserted into two sides of the closed end of the U-shaped support frame body, so that the running person can cause the loss of a large amount of sweat in the process of strenuous exercise, therefore, moisture needs to be supplemented in time, and the cup body is used as the part of the running person for placing drinks and towels, thereby improving the experience degree of the running person in the using process.

(6) In order to further reduce the floor area of the treadmill in the storage state, therefore, the vertical mode of the treadmill in the storage state is needed, and the stability of the treadmill in the vertical state is ensured, then the treadmill leans against the wall, and the treadmill is easy to slip and is damaged, therefore, a telescopic bracket is arranged on the treadmill base, when the treadmill is vertically arranged, the telescopic bracket can stretch out and draw back, and a triangular structure is formed between the two walking wheels, namely, the three-point positioning structure is realized, thereby the stability of the treadmill when the treadmill is vertically arranged is improved, when the treadmill is used, the telescopic bracket can be retracted, the smoothness of the surface of the treadmill base is ensured, and the runner is prevented from colliding in the running process.

(7) The outer sleeve is connected with the inner sleeve in a nested mode, and the outer sleeve is locked through the buckle, so that the phenomenon that the inner sleeve of a runner directly shakes out of the outer sleeve in the running process or abnormal sound occurs is avoided, and the use experience of the runner is improved.

Drawings

Fig. 1 is a schematic structural view of the foldable treadmill of the present invention in a use state.

Fig. 2 is an enlarged view of a portion a shown in fig. 1.

Fig. 3 is a schematic structural view of a support frame according to a preferred embodiment of the present invention.

Fig. 4 is an enlarged view of a portion B in fig. 3.

Fig. 5 is a schematic view of a partial structure of a support frame according to a preferred embodiment of the present invention.

Fig. 6 is an enlarged view of a portion C in fig. 5.

Fig. 7 is a schematic view of a partial structure of a support frame according to a preferred embodiment of the present invention.

Fig. 8 is an enlarged view of a portion D in fig. 7.

Fig. 9 is a schematic structural view of a treadmill base according to a preferred embodiment of the present invention.

Fig. 10 is an enlarged view of a portion E in fig. 9.

Fig. 11 is a schematic view of the telescopic bracket in a retracted state according to a preferred embodiment of the present invention.

Fig. 12 is a schematic structural view of the telescopic bracket according to a preferred embodiment of the present invention in a stretched state.

Fig. 13 is a schematic view illustrating a folding process of a control panel of a foldable treadmill according to the present invention.

Fig. 14 is a schematic view illustrating a folding process of the handrail of the foldable treadmill of the present invention.

Fig. 15 is a schematic view of the folding process of the support frame in the foldable treadmill of the present invention.

Fig. 16 is a schematic view illustrating a stretching process of the telescopic bracket of the foldable treadmill of the present invention.

Fig. 17 is a schematic structural view of the vertical storage state of the foldable treadmill of the present invention.

In the figure, 100, a treadmill base; 110. a gear shaft; 200. a support frame body; 210. a fastener; 220. a gear; 230. a concave cavity; 240. an arc-shaped support arm; 241. a first arc-shaped groove; 250. a vertical support arm; 260. a locking member; 261. a strip-shaped groove; 300. a magnetic suction handle; 400. a control panel; 410. a button; 500. a handrail; 510. a second arc-shaped groove; 600. a cup body; 700. a telescopic bracket; 710. an outer sleeve; 711. a limiting hole; 720. an inner sleeve; 721. a marble; 730. a backup plate; 800. and (5) traveling wheels.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 17, the utility model provides a foldable treadmill, which comprises: a treadmill base 100 as a running carrier; a support frame 200 rotatably connected to the running table base 100 and adjusting an angle formed between the running table base 100 and the support frame 200 by a fastener 210; the magnetic handle 300 is nested and matched with the fastener 210, and the magnetic handle 300 rotates the fastener 210 to realize the locking of the support frame body 200 in the unfolding or folding state.

The utility model provides a pair of collapsible treadmill of accomodating, through supporting support body 200 and the swivelling joint of running platform base 100, and the weight that supports support body 200 is far less than the weight of running platform base 100 to be convenient for quick expansion and the accomodating of treadmill, improve the convenience that the user used, in addition, inhale the function through magnetism and make the user can realize fast that handle and fastener 210's alignment is nested, accomplish fastener 210's quick locking and unblock.

Preferably, as shown in fig. 1 to 17, there is a meshing transmission between the running base 100 and the support frame 200.

In this embodiment, through the meshing transmission for support frame body 200 for the rotatory in-process of running platform base 100, more steady, reliable, meshing transmission can realize more accurate angle modulation moreover, thereby is applicable to the runner of different heights, improves the flexibility that the treadmill used.

Preferably, as shown in fig. 1 to 17, one gear shaft 110 is disposed at each of both sides of the running table base 100, and one gear 220 is disposed at each of both sides of the support frame 200, wherein each gear shaft 110 is nested and engaged with the corresponding gear 220, and the coupling between the gear shaft 110 and the corresponding gear 220 is locked or released by the fastener 210.

Preferably, as shown in fig. 1 to 17, a control panel 400 is rotatably coupled to the support frame 200.

In the embodiment, the control panel 400 is set to be a rotating structure, so as to prevent the control panel 400 from colliding with the treadmill base 100 to damage the surface of the control panel 400 when the treadmill is in the storage state, thereby improving the safety and reliability of the control panel 400. In addition, a button 410 is arranged on the control panel 400, a runner can realize the opening and closing of the treadmill by knocking the surface of the button 410, and after the treadmill is opened, the runner can select different running modes by rotating the button 410, so that the treadmill is convenient and fashionable to operate.

Preferably, as shown in fig. 1 to 17, the control panel 400 and the support frame 200 are rotated by a male-female nesting structure.

Further preferably, the support frame body 200 is disposed in a U-shaped structure, wherein the control panel 400 is rotatably connected to the closed end of the U-shaped support frame body 200, and two gears 220 are disposed at two sides of the open end of the U-shaped support frame body 200.

It is further preferable that a cavity 230 is provided at the closed end of the U-shaped support frame 200, wherein the control panel 400 is installed in the cavity 230, and two sides of the control panel 400 are respectively rotatably connected with two side cavity walls of the cavity 230.

Further preferably, because the control panel 400 is matched with the support frame 200 through concave-convex nesting, a concave portion or a convex portion is respectively arranged on two sides of the control panel 400, and a convex portion or a concave portion corresponding to the concave portion is arranged on the side cavity walls on two sides of the concave cavity 230, so that the control panel 400 can rotate, and in addition, the bottom cavity wall of the concave cavity 230 is used as the support of the control panel 400, so that the control panel 400 can always face the line of sight of the runner during the use of the treadmill, and the operation of the runner is facilitated.

Preferably, as shown in fig. 1 to 17, two armrests 500 are respectively disposed at both sides of the support frame 200, wherein the armrests 500 are rotatably connected to the support frame 200.

In this embodiment, each side of supporting frame body 200 is provided with a handrail 500, as the runner at the support position of the in-process of running, avoids the runner to take place to fall down and cause the health damage under the circumstances that the body strength is not sufficient, in addition, sets handrail 500 to the active state, further reduces the volume of treadmill under the state of accomodating, guarantees simultaneously that the treadmill does not have the part under the state of accomodating and extends or the stick up to one side, avoids taking place limbs and clashes with the user.

Further preferably, the U-shaped support frame 200 comprises an arc-shaped support arm 240 at the closed end and vertical support arms 250 at both sides of the open end, wherein a first arc-shaped groove 241 is respectively disposed at both sides of the arc-shaped support arm 240, and one end of the armrest 500 passes through the first arc-shaped groove 241 and is connected to the vertical support arms 250.

In this embodiment, the first arc-shaped groove 241 serves as a constraint track for the armrest 500 during rotation, thereby preventing the armrest 500 from being displaced.

It is further preferable that a locking member 260 is provided at an inner side of the arc arm 240, wherein one end of the locking member 260 extends out of the first arc groove 241 and abuts against the handle 500, and the other end of the locking member 260 is provided with a strip groove 261, and the strip groove 261 is nested with a connecting member connected to the arc arm 240.

When the armrest 500 needs to be rotatably stored, the locking member 260 at one end of the first arc-shaped groove 241 is pushed, so that the end locking member 260 moves along the first arc-shaped groove 241, and the strip-shaped groove 261 at the other end of the locking member 260 slides relative to the connecting member, so that the restraint of the locking member 260 on the armrest 500 is released, and at this time, the armrest 500 is rotated to rotate along the first arc-shaped groove 241, and the storage of the armrest 500 is completed.

It is further preferable that a second arc-shaped groove 510 is provided at one end of the armrest 500.

In this embodiment, the second arc-shaped groove 510 serves as a guide for the armrest 500 during the rotation process.

Preferably, as shown in fig. 1 to 17, at least one detachable cup 600 is provided on the support frame 200.

In this embodiment, the number of cup 600 can be dismantled is two, pegs graft respectively in the both sides of U type support frame body 200 closed end, and the runner in the in-process of strenuous exercise can cause the loss of a large amount of sweat, consequently need in time replenish moisture, and the position of drink and towel is placed as the runner to the existence of cup 600 to improve the runner's experience degree in the use.

Preferably, as shown in fig. 1 to 17, a telescopic bracket 700 is provided on the deck base 100 under the control panel 400.

Preferably, as shown in fig. 1 to 17, one walking wheel 800 is provided at each side of the telescopic bracket 700.

In this embodiment, in order to further reduce the floor area of the treadmill in the storage state, therefore, the treadmill in the storage state needs to be in a vertical mode, and for the stability of the treadmill in the vertical state, the treadmill needs to lean against the wall, and thus the treadmill is easy to slip and is damaged, so, a telescopic bracket 700 is arranged on the treadmill base 100, when the treadmill is vertically placed, the telescopic bracket 700 can be extended and retracted, and a "triangular" structure is formed between the telescopic bracket 700 and the two walking wheels 800, that is, a "three-point positioning" structure is realized, thereby improving the stability of the treadmill when the treadmill is vertically placed, when the treadmill is used, the telescopic bracket 700 can be retracted, thereby ensuring the smoothness of the surface of the treadmill base 100, and avoiding the runner from colliding in the running process.

Preferably, as shown in fig. 1 to 17, the telescopic bracket 700 includes two outer sleeves 710 mounted on the running base 100, two inner sleeves 720 nested with the two outer sleeves 710 respectively, and a backup plate 730 connected to the two inner sleeves 720 at both ends respectively.

It is further preferred that the outer sleeve 710 is provided with a limiting hole 711, and the inner sleeve 720 is provided with a marble 721 nested and matched with the limiting hole 711.

In the embodiment, when the treadmill is in use, the outer sleeve 710 is nested and connected with the inner sleeve 720, and is locked by the buckle, so that the inner sleeve 720 is prevented from directly shaking out from the outer sleeve 710 or making abnormal sound in the running process of a runner, and the use experience of the runner is improved; when the treadmill is in the storage state, the inner sleeve 720 extends relative to the outer sleeve 710 and is locked by the snap connection of the marble 721 on the inner sleeve 720 and the limiting hole 711 on the outer sleeve 710, thereby improving the stability of the treadmill when the treadmill is stored vertically.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A collapsible treadmill, comprising:

the running platform base is used as a running carrier;

2. A collapsible treadmill as recited in claim 1, wherein the engagement between the deck base and the support frame is a gearing mechanism.

3. A collapsible treadmill as recited in claim 2, wherein the treadmill base is provided with a gear shaft on each side and the support frame is provided with a gear on each side, wherein each gear shaft nestingly engages a corresponding gear and the coupling between the gear shaft and the corresponding gear is locked or unlocked by a fastener.

4. A collapsible treadmill as recited in claim 1, wherein a control panel is pivotally coupled to the support frame body.

5. The collapsible treadmill of claim 4, wherein rotation between the control panel and the support frame is achieved by a male and female nesting feature.

6. A collapsible treadmill as recited in claim 1, wherein a handle is provided on each side of the support frame, wherein the handle is rotatably connected to the support frame.

7. A collapsible treadmill as recited in claim 1, wherein at least one removable cup is provided on the support frame.

8. A collapsible treadmill as recited in claim 1, wherein a telescoping support is provided on the deck base below the control panel.

9. A collapsible treadmill as recited in claim 1, wherein a road wheel is provided on each side of the telescoping support.

10. The treadmill of claim 8, wherein the telescoping support comprises two outer sleeves mounted on the treadmill base, two inner sleeves nested with the two outer sleeves, respectively, and a back plate connected to the two inner sleeves at two ends, respectively.