CN214506775U

CN214506775U - Treadmill brushless motor installation component

Info

Publication number: CN214506775U
Application number: CN202120535116.0U
Authority: CN
Inventors: 李挺
Original assignee: Sangu Technology Dongguan Co ltd
Current assignee: Sangu Technology Dongguan Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-10-26
Anticipated expiration: 2031-03-15

Abstract

The utility model discloses a treadmill brushless motor installation component, including brushless motor, the brushless motor left side is provided with first motor mount pad, first motor mount pad bottom is provided with first shock pad, the brushless motor right side is provided with second motor mount pad, second motor mount pad bottom is provided with the second shock pad, first motor mount pad and second motor mount pad top all run through and are provided with longitudinal distribution's through-hole. The utility model discloses in, first motor mount pad and second motor mount pad are installed respectively on the output shaft of brushless motor both sides for the output shaft is located first opening and second opening, and first shock pad and second shock pad are placed below the motor mount pad, can not impact the shock pad because of the motor rotates the in-process, and the long-time operation back temperature of motor rises and causes the ageing scheduling problem of rubber shock pad and inefficacy, is worth wideling popularize.

Description

Treadmill brushless motor installation component

Technical Field

The utility model relates to a treadmill equipment technical field especially relates to a treadmill brushless motor installation component.

Background

The treadmill is a commonly-used fitness device for families and fitness rooms, is the simplest one of the current family fitness devices, is the best choice of the family fitness device, can exercise the cardio-pulmonary function of people through exercise, can reduce the occurrence of various diseases through proper long-term persistence of the exercise, and therefore the demand of the current family on the treadmill during fitness is increasing.

The treadmill drives work through brushless motor usually, and the current mounting method of treadmill brushless motor is unstable at present, causes the motor to beat to change easily, causes the motor inefficacy to the shock pad is damaged easily, and it is big to cause the motor noise, does not have axial positioning, causes the transportation to damage easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a brushless motor mounting component of a treadmill.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a brushless motor mounting assembly of a treadmill comprises a brushless motor, output shafts are fixedly connected to output ends on two sides of the brushless motor, a first motor mounting seat is arranged on the left side of the brushless motor, a first shock absorption pad is arranged at the bottom of the first motor mounting seat, a second motor mounting seat is arranged on the right side of the brushless motor, a second shock absorption pad is arranged at the bottom of the second motor mounting seat, through holes which are longitudinally distributed are respectively penetrated and arranged at the tops of the first motor mounting seat and the second motor mounting seat, a first fixing screw and a second fixing screw are respectively penetrated and slidably connected in the two through holes, a first opening which is transversely distributed is penetrated and arranged in the middle of the first motor mounting seat, the left end of the output shaft penetrates through the first opening and is positioned in the first opening, and the size of the cross section of the first opening is the same as that of the output shaft, the middle of the second motor mounting seat penetrates through and is provided with second openings which are transversely distributed, the right end of the output shaft penetrates through the second openings and is located in the second openings, and the cross section of each second opening is the same as that of the output shaft.

As a further description of the above technical solution:

the first motor mounting seat and the second motor mounting seat are in a convex shape.

As a further description of the above technical solution:

the first shock pad and the second shock pad are made of rubber shock pads.

As a further description of the above technical solution:

first nut and first nut are located first motor mount pad left side to threaded connection on the first fixed screw.

As a further description of the above technical solution:

and a second nut is connected to the second fixing screw in a threaded manner and is positioned on the left side of the second motor mounting seat.

As a further description of the above technical solution:

the two sides of the first motor mounting seat are both penetrated through and are in threaded connection with a first bolt, and the bottom end of the first bolt is in threaded connection with the first shock pad.

As a further description of the above technical solution:

and both sides of the second motor mounting seat are penetrated through and are in threaded connection with a second bolt, and the bottom end of the second bolt is in threaded connection with a second shock pad.

The utility model discloses following beneficial effect has:

in the utility model, the first motor mounting seat and the second motor mounting seat are respectively mounted on the output shafts at two sides of the brushless motor, so that the output shafts are positioned in the first opening and the second opening, the first fixing screw and the first nut are connected with the screw thread, the second fixing screw and the second nut are connected with the screw thread, the first motor mounting seat and the second motor mounting seat are respectively fastened and locked on the output shafts at two sides of the brushless motor, the first shock pad and the second shock pad are respectively placed on the first motor mounting seat and the second motor mounting seat, and are fixed through the first bolt and the second bolt, the first motor mounting seat and the second motor mounting seat are matched with the output shafts to be fixed by using the shaft flat position, the first shock pad and the second shock pad are placed under the motor mounting seat, the mode that the shock pad is mounted on the output shaft of the brushless motor in the past is changed, and the shock pad can not be impacted in the rotating process of the motor, and the rubber shock pad is aged due to the temperature rise after the motor runs for a long time, so that the motor is out of work, and is worthy of being widely popularized.

Drawings

Fig. 1 is a perspective view of a brushless motor mounting assembly of a treadmill of the present invention;

FIG. 2 is a side view of a treadmill brushless motor mounting assembly as set forth in the present disclosure;

fig. 3 is an exploded view of the brushless motor mounting assembly of the treadmill of the present invention.

Illustration of the drawings:

1. a first motor mount; 2. a second motor mount; 3. a first cushion pad; 4. a second cushion pad; 5. a brushless motor; 6. a first fixing screw; 7. a first nut; 8. a second fixing screw; 9. a second nut; 10. a first bolt; 11. a second bolt; 12. a first opening; 13. an output shaft; 14. a second opening; 15. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a brushless motor mounting assembly of a treadmill comprises a brushless motor 5, output shafts 13 are fixedly connected with output ends on two sides of the brushless motor 5, a first motor mounting seat 1 is arranged on the left side of the brushless motor 5, a first shock pad 3 is arranged at the bottom of the first motor mounting seat 1, a second motor mounting seat 2 is arranged on the right side of the brushless motor 5, a second shock pad 4 is arranged at the bottom of the second motor mounting seat 2, the first shock pad 3 and the second shock pad 4 are respectively placed on the first motor mounting seat 1 and the second motor mounting seat 2 and are fixed through a first bolt 10 and a second bolt 11, through holes 15 which are longitudinally distributed are respectively penetrated through and arranged at the tops of the first motor mounting seat 1 and the second motor mounting seat 2, a first fixing screw 6 and a second fixing screw 8 are respectively penetrated and slidably connected in the two through holes 15, a first opening 12 which is transversely distributed is penetrated and arranged in the middle of the first motor mounting seat 1, the left end of an output shaft 13 penetrates through a first opening 12 and is positioned in the first opening 12, the cross section of the first opening 12 is the same as that of the output shaft 13, a second opening 14 which is transversely distributed is arranged in the middle of a second motor mounting seat 2 in a penetrating manner, the right end of the output shaft 13 penetrates through the second opening 14 and is positioned in the second opening 14, the cross section of the second opening 14 is the same as that of the output shaft 13, a first motor mounting seat 1 and a second motor mounting seat 2 are respectively arranged on the output shaft 13 at two sides of a brushless motor 5, so that the output shaft 13 is positioned in the first opening 12 and the second opening 14, the first motor mounting seat 1 and the second motor mounting seat 2 are matched with the output shaft 13 and fixed by using a shaft flat position, a first shock pad 3 and a second shock pad 4 are arranged below the motor mounting seat, and the conventional mode that the shock pads are arranged on the output shaft 13 of the brushless motor 5 is changed, the rubber shock pad can not be impacted in the rotation process of the motor, and the rubber shock pad cannot be aged due to the temperature rise after the motor runs for a long time.

The shape of first motor mount pad 1 and second motor mount pad 2 is protruding shape, the material of first shock pad 3 and second shock pad 4 is the rubber shock pad, threaded connection has first nut 7 and first nut 7 is located first motor mount pad 1 left side on the first fixed screw 6, threaded connection has second nut 9 and second nut 9 is located second motor mount pad 2 left side on the second fixed screw 8, use first fixed screw 6 and first nut 7 threaded connection and second fixed screw 8 and second nut 9 threaded connection, fasten first motor mount pad 1 and second motor mount pad 2 fastening lock on the output shaft 13 of brushless motor 5 both sides respectively, first motor mount pad 1 both sides all run through and threaded connection has first bolt 10 and threaded connection between first bolt 10 bottom and first shock pad 3, second motor mount pad 2 both sides all run through and threaded connection has second bolt 11 and second bolt 11 bottom all and second shock pad 4 between threaded connection have second bolt 11 bottom and second shock pad 4 And (6) connecting.

The working principle is as follows: the first motor mounting seat 1 and the second motor mounting seat 2 are respectively mounted on output shafts 13 at two sides of a brushless motor 5, so that the output shafts 13 are positioned in a first opening 12 and a second opening 14, then a first fixing screw 6 is in threaded connection with a first nut 7, a second fixing screw 8 is in threaded connection with a second nut 9, the first motor mounting seat 1 and the second motor mounting seat 2 are respectively fastened and locked on the output shafts 13 at two sides of the brushless motor 5, a first shock pad 3 and a second shock pad 4 are respectively placed on the first motor mounting seat 1 and the second motor mounting seat 2 and are fixed through a first bolt 10 and a second bolt 11, the first motor mounting seat 1 and the second motor mounting seat 2 are matched with the output shafts 13 to be fixed by using a shaft flat position, the first shock pad 3 and the second shock pad 4 are placed below the motor mounting seat, and the conventional mode that the shock pads are mounted on the output shafts 13 of the brushless motor 5 is changed, the rubber shock pad can not be impacted in the rotation process of the motor, and the rubber shock pad cannot be aged due to the temperature rise after the motor runs for a long time.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a treadmill brushless motor installation component, includes brushless motor (5), its characterized in that: brushless motor (5) both sides output equal fixedly connected with output shaft (13), brushless motor (5) left side is provided with first motor mount pad (1), first motor mount pad (1) bottom is provided with first shock pad (3), brushless motor (5) right side is provided with second motor mount pad (2), second motor mount pad (2) bottom is provided with second shock pad (4), through-hole (15) that first motor mount pad (1) and second motor mount pad (2) top all run through and are provided with longitudinal distribution, two run through and sliding connection has first fixed screw (6) and second fixed screw (8) in through-hole (15) respectively, run through and be provided with transverse distribution's first opening (12) in the middle of first motor mount pad (1), output shaft (13) left end runs through first opening (12) and is located the big opening of the cross section of first opening (12) inside and first opening (12) of first opening (12), and second opening (8) The size of the cross section of the output shaft (13) is the same as that of the cross section of the output shaft (13), the middle of the second motor mounting seat (2) penetrates through the second opening (14) and is provided with second openings (14) which are transversely distributed, the right end of the output shaft (13) penetrates through the second openings (14) and is located inside the second openings (14), and the size of the cross section of each second opening (14) is the same as that of the cross section of the output shaft (13).

2. A treadmill brushless motor mounting assembly as recited in claim 1, wherein: the first motor mounting seat (1) and the second motor mounting seat (2) are in a convex shape.

3. A treadmill brushless motor mounting assembly as recited in claim 1, wherein: the first shock pad (3) and the second shock pad (4) are made of rubber shock pads.

4. A treadmill brushless motor mounting assembly as recited in claim 1, wherein: and the first fixing screw (6) is connected with a first nut (7) in a threaded manner, and the first nut (7) is positioned on the left side of the first motor mounting seat (1).

5. A treadmill brushless motor mounting assembly as recited in claim 1, wherein: and a second nut (9) is connected to the second fixing screw (8) in a threaded manner, and the second nut (9) is positioned on the left side of the second motor mounting seat (2).

6. A treadmill brushless motor mounting assembly as recited in claim 1, wherein: the two sides of the first motor mounting seat (1) are both penetrated through and are in threaded connection with a first bolt (10), and the bottom end of the first bolt (10) is in threaded connection with the first damping pad (3).

7. A treadmill brushless motor mounting assembly as recited in claim 1, wherein: and both sides of the second motor mounting seat (2) are both penetrated through and are in threaded connection with a second bolt (11), and the bottom end of the second bolt (11) is in threaded connection with the second shock pad (4).