CN112370723A

CN112370723A - Walking machine with wide application range

Info

Publication number: CN112370723A
Application number: CN202011274023.3A
Authority: CN
Inventors: 刘璐
Original assignee: Jian College
Current assignee: Jian College
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-02-19

Abstract

The invention relates to the technical field of walking machines, in particular to a walking machine with wide application range, which comprises a walking machine body and a handrail mechanism, wherein the handrail mechanism comprises a lead screw, a nut block, inclined rods, sliding guide blocks, a moving rod and a handrail, the walking machine body is provided with a base, the base is provided with a support frame, two ends of the lead screw are respectively and rotatably connected with the base and the support frame, nut blocks are respectively and threadedly connected on the lead screw, the two inclined rods are respectively connected with the base and the support frame, the inclined rods are positioned at two sides of the lead screw and symmetrically arranged, the distance between the end parts of the two inclined rod connecting bases is smaller than the distance between the end parts of the two inclined rod connecting support rods, the sliding guide blocks are slidably connected on the inclined rods, the moving rod is provided with a driving through hole, the moving rod is connected on the nut block, two ends of the moving rod penetrate through the driving through holes, can be suitable for children or shorter people, and has a wider application range.

Description

Walking machine with wide application range

Technical Field

The invention relates to the technical field of walking machines, in particular to a walking machine with a wide application range.

Background

With the development of economy and the increasing improvement of living standard, people begin to pay more and more attention to self health exercise, so that fitness equipment in the market is exploded, and a walking machine, as a common fitness equipment, is paid more and more attention and purchased by consumers.

The patent with the publication number of CN206454178U discloses a walking machine, which comprises a vertical frame and an underframe, wherein the front end of the underframe is hinged and fixed at the lower part of the vertical frame, the front end of the underframe is higher than the rear end to form a gradient, a running plate is arranged in the underframe, a front rolling shaft is transversely arranged at the front end of the underframe, a rear rolling shaft is transversely arranged at the rear end of the underframe, a running belt is sleeved between the front rolling shaft and the rear rolling shaft, and the running plate is positioned in the running belt; the upper end of the vertical frame is obliquely provided with a storage plate, two sides of the upper end of the vertical frame are respectively provided with a handrail, and two sides of the bottom of the lower end of the vertical frame are respectively provided with a first damping non-slip mat; and two sides of the bottom of the rear end of the underframe are respectively provided with a second shock-absorbing anti-slip pad.

The position of the handrail of the walking machine cannot be adjusted, and the walking machine is only suitable for adults, is not suitable for children or people with short height, and has a small application range.

Disclosure of Invention

In order to solve the technical problems, the invention provides the walking machine with wide application range.

The utility model provides an extensive walking machine of application scope, including walking machine body and handrail mechanism, handrail mechanism includes the lead screw, the nut piece, the lifter, the guide block slides, carriage release lever and handrail, be equipped with the base on the walking machine body, be equipped with the support frame on the base, the both ends of lead screw are rotated with base and support frame respectively and are connected, nut piece threaded connection is on the lead screw, the lifter sets up to two, base and support frame are connected respectively to the both ends of lifter, the lifter is in the both sides and the symmetry setting of lead screw, distance between the tip of base is less than the distance between the tip of two lifter joint support poles to two lifters, guide block sliding connection slides on the lifter, be equipped with the drive through-hole on the carriage release lever, the carriage release lever is connected on the nut piece, the drive through-hole is run through at the both ends of carriage release lever.

Furthermore, an anti-skid sleeve is sleeved on the handrail.

Furthermore, the anti-skidding sleeve comprises a sweat-absorbent cloth sleeve and foam particles, the foam particles are filled in the sweat-absorbent cloth sleeve, and the sweat-absorbent cloth sleeve is sleeved on the handrail.

Further, be equipped with the cavity in the base, be equipped with drive arrangement in the cavity, drive arrangement includes motor, worm wheel and worm, and the motor setting is in the cavity, and the worm setting is on the motor, and the one end of screw connection base extends to in the cavity, and the worm wheel setting is on the lead screw, and the worm wheel meshes with the worm.

Furthermore, a maintenance opening communicated with the cavity is formed in the base, a closed door is connected to the maintenance opening and comprises a plurality of plates, adjacent plates are hinged to each other, and the plate at one end of the closed door is hinged to the maintenance opening; the width of the plate hinged to the maintenance opening is half of that of other plates, the middle parts of the end parts of the other plates are provided with connecting rods, the base is provided with connecting grooves, and the connecting rods are in sliding fit with the connecting grooves.

Further, the base is detachably connected with the walking machine body.

Compared with the related art, the walking machine with wide application range provided by the invention has the following beneficial effects:

the motor rotates through the cooperation drive lead screw through worm gear, and the lead screw drives the nut piece at the rotation in-process and removes, and the nut piece removes through the carriage release lever drive guide block that slides at the removal in-process, because the slope sets up futilely, consequently, two guide blocks that slide are at the removal in-process, not only can adjust the position of handrail on vertical putting, can also adjust the distance between two handrails to be applicable to different heights, people at different ages, application scope is extensive.

The setting of antiskid cover has increased the frictional force between user's hand and the handrail on the one hand, makes the difficult follow handrail of hand flower and fall, has increased the security of suitable person's in-process of using, and on the other hand, antiskid cover has the sweat-absorbing function, and when user's hand perspired, sweat can be washed the hand rapidly, has improved the comfort level of user when using.

The structure setting of sealing door is convenient for opening and packing up of sealing door, and sealing door becomes fold condition when packing up, reduces occupation space to be difficult for with the base separation.

Drawings

FIG. 1 is a schematic structural view of a walking machine according to the present invention;

FIG. 2 is a schematic structural view of an armrest mechanism according to the present invention;

FIG. 3 is a schematic view of the closure door of the present invention;

FIG. 4 is a schematic structural diagram of a driving device according to the present invention;

fig. 5 is a schematic structural view of the protective sleeve provided by the present invention.

Reference numbers in the figures: 1. a walking machine body; 2. a base; 3. a support frame; 4. a cavity; 5. a plate block; 6. a connecting rod; 7. connecting grooves; 8. a lead screw; 9. a nut block; 10. an inclined lever; 11. a sliding guide block; 12. a travel bar; 13. a handrail; 14. a motor; 15. a worm gear; 16. a worm; 17. an anti-slip sleeve; 18. a sweat absorbing cloth cover; 19. foam particles.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a walking machine according to the present invention; FIG. 2 is a schematic structural view of an armrest mechanism according to the present invention; FIG. 3 is a schematic view of the closure door of the present invention; FIG. 4 is a schematic structural diagram of a driving device according to the present invention; fig. 5 is a schematic structural view of the protective sleeve provided by the present invention.

In the implementation process, as shown in fig. 1, the walking machine with a wide application range comprises a walking machine body 1 and a handrail mechanism.

As shown in fig. 2 and 3, a base 2 is connected to a walking machine body 1 through screws, a support frame 3 is arranged on the base 2, a cavity 4 is arranged in the base 2, a maintenance opening communicated with the cavity 4 is further formed in the base 2, a closed door is connected to the maintenance opening and comprises a plurality of plates 5, adjacent plates 5 are hinged to each other, and the plate 5 at one end of the closed door is hinged to the maintenance opening; the width of the plate 5 hinged to the maintenance opening is half of the width of other plates 5, connecting rods 6 are connected between the two ends of the other plates 5, connecting grooves 7 are formed in the base 2, the connecting grooves 7 are located on two opposite side walls of the opening of the cavity 4, and the connecting rods 6 are in sliding fit with the connecting grooves 7 to achieve opening and closing of the closed door.

As shown in fig. 1 and 2, the armrest mechanism includes a screw 8, a nut block 9, an inclined rod 10, a sliding guide block 11, a moving rod 12 and an armrest 13, two ends of the screw 8 are respectively rotatably connected with a base 2 and a support frame 3, the nut block 9 is in threaded connection with the screw 8, the inclined rod 10 is provided in two numbers, two ends of the inclined rod 10 are respectively connected with the base 2 and the support frame 3, the inclined rod 10 is located on two sides of the screw 8 and symmetrically arranged, the distance between the ends of the two inclined rods 10 connected with the base 2 is smaller than the distance between the ends of the two inclined rods 10 connected with the support rod, the sliding guide block 11 is slidably connected on the inclined rod 10, a driving through hole is formed in the moving rod 12, the moving rod 12 is connected on the nut block 9, two ends of the moving rod 12 penetrate through the driving through hole, and the sliding guide.

As shown in fig. 1 and 4, a driving device is arranged in the cavity 4, the driving device comprises a motor 14, a worm wheel 15 and a worm 16, the motor 14 is arranged in the cavity 4 through a screw, the worm 16 is arranged on the motor 14, one end of the lead screw 8 connected with the base 2 extends into the cavity 4, the worm wheel 15 is arranged on the lead screw 8, and the worm wheel 15 is meshed with the worm 16, so that the lead screw 8 is driven to rotate.

As shown in fig. 1 and 5, the handrail 13 is disposed on the sliding guide block 11, the handrail 13 is L-shaped, the handrail 13 is sleeved with the anti-slip sleeve 17, the anti-slip sleeve 17 comprises a sweat-absorbing cloth sleeve 18 and foam particles 19, the foam particles 19 are filled in the sweat-absorbing cloth sleeve 18, and the sweat-absorbing cloth sleeve 18 is sleeved on the handrail 13 to facilitate absorption of sweat on the hand of the user.

The user can adjust the position of handrail 13 according to the height of oneself, starter motor 14, motor 14 drives worm 16 and rotates, worm 16 drives worm wheel 15 and rotates, worm wheel 15 drives lead screw 8 and rotates, lead screw 8 drives screw piece 9 and removes in the rotation process, nut piece 9 passes through carriage release lever 12 and drives the guide block 11 that slides on two tilting bars 10 and remove, guide block 11 that slides moves along tilting bar 10, thereby change the position of handrail 13 on two guide block 11 that slide, adjust the position of handrail 13, can also adjust the distance between two handrails 13 simultaneously, further satisfy the user demand, make application scope wider.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The walking machine with wide application range is characterized by comprising a walking machine body (1) and a handrail (13) mechanism, wherein the handrail mechanism comprises a lead screw (8), a nut block (9), an inclined rod (10), a sliding guide block (11), a moving rod (12) and a handrail (13), a base (2) is arranged on the walking machine body (1), a support frame (3) is arranged on the base (2), two ends of the lead screw (8) are respectively and rotatably connected with the base (2) and the support frame (3), the nut block (9) is in threaded connection with the lead screw (8), the inclined rods (10) are arranged in two numbers, two ends of each inclined rod (10) are respectively connected with the base (2) and the support frame (3), the inclined rods (10) are positioned at two sides of the lead screw (8) and are symmetrically arranged, the distance between the end parts of the two inclined rods (10) connected with the base (2) is smaller than the distance between the end parts of the two inclined rods (10) connected with, the sliding guide block (11) is connected to the inclined rod (10) in a sliding mode, the moving rod (12) is provided with a driving through hole, the moving rod (12) is connected to the nut block (9), the two ends of the moving rod (12) penetrate through the driving through hole, and the handrail (13) is arranged on the sliding guide block (11).

2. A broad range walker according to claim 1 wherein said arms (13) are fitted with anti-slip covers (17).

3. The walking machine with wide application range according to claim 2, wherein the anti-skid sleeve (17) comprises a sweat-absorbent cloth sleeve (18) and foam particles (19), the foam particles (19) are filled in the sweat-absorbent cloth sleeve (18), and the sweat-absorbent cloth sleeve (18) is sleeved on the handrail (13).

4. The walking machine with the wide application range according to claim 1, wherein a cavity (4) is formed in the base (2), a driving device is arranged in the cavity (4), the driving device comprises a motor (14), a worm wheel (15) and a worm (16), the motor (14) is arranged in the cavity (4), the worm (16) is arranged on the motor (14), one end, connected with the base (2), of the lead screw (8) extends into the cavity (4), the worm wheel (15) is arranged on the lead screw (8), and the worm wheel (15) is meshed with the worm (16).

5. The walking machine with wide application range according to claim 4, wherein the base (2) is further provided with a maintenance opening communicated with the cavity (4), the maintenance opening is connected with a closed door, the closed door comprises a plurality of plates (5), adjacent plates (5) are hinged with each other, and the plate (5) at one end of the closed door is hinged with the maintenance opening; the width of the plate (5) hinged to the maintenance opening is half of the width of other plates (5), the middle part of the end part of other plates (5) is provided with a connecting rod (6), the base (2) is provided with a connecting groove (7), and the connecting rod (6) is in sliding fit with the connecting groove (7).

6. A broad range of applications walking machine according to claim 1, wherein said base (2) is detachably connected to the walking machine body (1).