CN212584193U

CN212584193U - Rotating mechanism of body-building chair

Info

Publication number: CN212584193U
Application number: CN202021252116.1U
Authority: CN
Inventors: 唐剑峰; 沈美丽
Original assignee: Huzhou Meisheng Machinery Co ltd
Current assignee: Huzhou Meisheng Machinery Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-02-23
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a rotating mechanism of a body-building chair, which comprises a base plate, the upper part of the base plate is provided with a rotating mechanism. This beautiful body chair slewing mechanism, overall structure is simple, operation process is convenient, can be better satisfy people's use needs, its specific beneficial effect is as follows, through the roof, semi-circular support, the worm wheel, the worm, cooperation between gear and the servo motor, make the beautiful body chair of installing at the roof top can the multi-angle rotate, and realize the auto-lock under the effect of worm wheel and worm, guarantee angle pivoted link up and stable, guarantee safe in utilization, when the operation personnel assist beautiful body customer, provide very big facility, through the diaphragm, the second gyro wheel, first gyro wheel, the quarter butt, branch, cooperation between threaded rod and the screwed pipe, make this beautiful body chair slewing mechanism not only can change the position of beautiful body chair, and can change the direction of beautiful body chair, it is more nimble to use, further satisfy operation personnel's needs.

Description

Rotating mechanism of body-building chair

Technical Field

The utility model relates to a body beautification chair technical field specifically is a body beautification chair slewing mechanism.

Background

With the improvement of living standard of people, people have higher and higher requirements on body lines, especially women who love beauty, and a lot of people can beautify the body.

However, the beauty chair in the prior art is generally used fixedly in the using process, when a customer uses the beauty chair, if an operator is required to assist, certain inconvenience sometimes exists due to the angle problem of the customer, operation difficulty is brought to the operator, and the position and the direction of the beauty chair are not convenient to adjust and flexible enough, so that the using requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a beautiful body chair slewing mechanism to the beautiful body chair who proposes among the prior art among the above-mentioned background art of solution generally is fixed the use, when customer used beautiful body chair, if need the operation personnel when assisting, because customer's angle problem can have certain inconvenience sometimes, brings the problem of operation difficulty for the operation personnel.

In order to achieve the above object, the utility model provides a following technical scheme: a rotating mechanism of a body-building chair comprises a bottom plate, wherein a rotating mechanism is arranged above the bottom plate;

the rotating mechanism comprises a base, a semicircular bracket, a top plate, a gear, a worm wheel, a worm, a servo motor, a bracket and a through hole;

the improved structure of the hydraulic support is characterized in that a semicircular support is rotatably connected to the upper portion of the inner wall of the base through a pin shaft, a top plate is fixedly connected to the top of the semicircular support through a bolt, through holes are formed in the left side and the right side of the inner wall of the top plate, a gear is connected to the bottom of the inner wall of the semicircular support in a meshed mode, a worm wheel is fixedly connected to the back of the gear and is rotatably connected with the inner wall of the base through a pin shaft, a worm is connected to the top of the outer wall of the worm wheel in a meshed mode, a servo motor is arranged on the right side of the worm, the output end of.

Preferably, the bottom of the bottom plate is fixedly connected with a rubber plate.

Preferably, the left side and the right side of the inner wall of the bottom plate are fixedly connected with rubber pads.

Preferably, the bottom of the base is provided with a movable assembly;

the movable assembly comprises a transverse plate, a support, a short rod, an inclined rod, a first roller, a second roller and a groove;

the bottom four corners of diaphragm all rotates and is connected with the second gyro wheel, the bottom of second gyro wheel is passed through the recess and is rolled with the inner wall bottom of bottom plate and link to each other, bolt fixedly connected with support is passed through at the top of diaphragm, the top of support is rotated through the bearing and is connected with the quarter butt, the top of quarter butt is in the same place with the bottom fixed connection of base, the top left and right sides of diaphragm all is equipped with the down tube, the bottom of down tube is rotated through the round pin axle and is connected with first gyro wheel, the bottom of first gyro wheel offsets tightly with the top of diaphragm.

Preferably, the right side of the top of the transverse plate is provided with an adjusting assembly;

the adjusting assembly comprises a threaded rod, a threaded pipe, a disc, a first support, a support rod and a second support;

the bottom of threaded rod is in the same place with the top right side fixed connection of bottom plate, the outer wall threaded connection of threaded rod has the screwed pipe, the outer wall top fixedly connected with disc of screwed pipe, the outer wall left side of screwed pipe is rotated through the bearing and is connected with first support, the left side below of first support is rotated through the round pin axle and is connected with branch, the bottom of branch is rotated through the round pin axle and is connected with the second support, the top fixed connection of screw and diaphragm is passed through in the bottom of second support.

Preferably, the outer wall of the disc is provided with grinding lines.

Compared with the prior art, the beneficial effects of the utility model are that: this beautiful body chair slewing mechanism, overall structure is simple, and operation process is convenient, does not have the technical degree of difficulty, has good operation effect, can be better satisfy people's use needs, its concrete beneficial effect as follows:

through the cooperation between roof, semi-circular support, worm wheel, worm, gear and the servo motor for install the beautiful body chair at roof top and can rotate by the multi-angle, and realize the auto-lock under the effect of worm wheel and worm, guarantee angle pivoted link up and stable, guarantee safe in utilization, when the operation personnel assisted beautiful body customer, provide very big facility.

Through the cooperation between diaphragm, second gyro wheel, first gyro wheel, quarter butt, branch, threaded rod and the screwed pipe for this beautiful body chair slewing mechanism not only can change the position of beautiful body chair, and can change the direction of beautiful body chair, uses more in a flexible way, further satisfies operation personnel's needs.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection relationship between the worm wheel, the worm and the bracket in FIG. 1;

FIG. 3 is a schematic view of a connection relationship between the support, the second roller and the disk in FIG. 1;

fig. 4 is a schematic view showing a connection relationship between the threaded rod, the threaded pipe and the first bracket in fig. 3.

In the figure: 1. the device comprises a rotating mechanism, 101, a base, 102, a semicircular bracket, 103, a top plate, 104, a gear, 105, a worm wheel, 106, a worm, 107, a servo motor, 108, a bracket, 109, a through hole, 2, a movable assembly, 201, a transverse plate, 202, a support, 203, a short rod, 204, a diagonal rod, 205, a first roller, 206, a second roller, 207, a groove, 3, an adjusting assembly, 301, a threaded rod, 302, a threaded pipe, 303, a disc, 304, a first bracket, 305, a support rod, 306, a second bracket, 4, a bottom plate, 5, a rubber plate, 6 and a rubber pad.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a rotating mechanism of a body-building chair comprises a bottom plate 4, a rotating mechanism 1 is arranged above the bottom plate 4, the rotating mechanism 1 comprises a base 101, a semicircular bracket 102, a top plate 103, a gear 104, a worm wheel 105, a worm 106, a servo motor 107, a bracket 108 and a through hole 109, the semicircular bracket 102 is rotatably connected above the inner wall of the base 101 through a pin shaft, the top of the semicircular bracket 102 is fixedly connected with the top plate 103 through a bolt, the top plate 103 is used for fixing the body-building chair, the left side and the right side of the inner wall of the top plate 103 are respectively provided with the through hole 109, the body-building chair and the top plate 103 are conveniently fixed together through the external bolt and the nut by the through hole 109, the bottom of the inner wall of the semicircular bracket 102 is meshed with the gear 104, the back of the gear 104 is fixedly connected with the worm wheel 105, the worm wheel 105 is rotatably connected with the, make servo motor 107 rotate and to drive gear 104 and rotate, drive roof 103 through the cooperation between gear 104 and the semicircular bracket 102 and rotate, the right side of worm 106 is equipped with servo motor 107, servo motor 107's model is SM80-D601930, servo motor 107's output and the right-hand member fixed connection of worm 106 are in the same place, servo motor 107 passes through support 108 and is in the same place with the inner wall fixed connection of base 101, the bottom fixedly connected with rubber slab 5 of bottom plate 4, the equal fixedly connected with rubber pad 6 of the inner wall left and right sides of bottom plate 4.

The bottom of the base 101 is provided with a movable assembly 2, the movable assembly 2 comprises a transverse plate 201, a support 202, short rods 203, inclined rods 204, a first roller 205, a second roller 206 and a groove 207, four corners of the bottom of the transverse plate 201 are rotatably connected with the second roller 206, the bottom of the second roller 206 is connected with the bottom of the inner wall of the base plate 4 through the groove 207 in a rolling manner, the groove 207 improves the stability between the second roller 106 and the base plate 4 to prevent the second roller 106 from being separated from the base plate 4, the top of the transverse plate 201 is fixedly connected with the support 202 through bolts, the short rods 203 are rotatably connected above the support 202 through bearings, the top of the short rods 203 is fixedly connected with the bottom of the base 101, the left side and the right side of the top of the transverse plate 201 are provided with the inclined rods 204, and the inclined, the base 101 is supported, the bottom of the inclined rod 204 is rotatably connected with a first roller 205 through a pin shaft, and the bottom of the first roller 205 is abutted against the top of the transverse plate 201.

The adjusting component 3 is arranged on the right side of the top of the transverse plate 201, the adjusting component 3 comprises a threaded rod 301, a threaded pipe 302, a disc 303, a first support 304, a support rod 305 and a second support 306, the bottom of the threaded rod 301 is fixedly connected with the right side of the top of the bottom plate 4, the threaded pipe 302 is in threaded connection with the outer wall of the threaded rod 301, the threaded rod 301 can drive the first support 304 to move along the vertical direction when the threaded pipe 302 is rotated, the angle of the support rod 305 is further changed, the purpose of adjusting the position of the transverse plate 201 is achieved through the change of the angle of the inclined rod 305, the disc 303 is fixedly connected above the outer wall of the threaded pipe 302, the left side of the outer wall of the threaded pipe 302 is rotatably connected with the first support 304 through a bearing, the support rod 305 is rotatably connected below the left side of the first support 304 through a pin shaft, the bottom of the support rod 305 is rotatably connected with, the outer wall of the disc 303 is machined with abrasive grains.

When the body-building chair rotating mechanism is used, firstly, the body-building chair rotating mechanism is placed at a designated position, then, the body-building chair is fixed at the top of the top plate 103 through an external bolt and a nut, then, when the horizontal angle of the top plate 103 needs to be rotated, according to the use requirement, the rotating direction of the servo motor 107 is controlled after the external power supply of the servo motor 107 is switched on, the servo motor 107 drives the worm wheel 105 to rotate through the worm and worm 106, the worm wheel 105 drives the gear 104 to rotate, the gear 104 drives the top plate 103 to rotate through the matching with the semicircular bracket 102, the top plate 103 drives the body-building chair arranged at the top of the top plate to change the angle, then, after the angle is determined, the external power supply of the servo motor 107 is switched off, self-locking is realized through the matching between the worm wheel 105 and the worm 106, the angle of the top plate 103 cannot rotate, a user can rotate the, the stability of base 101 is guaranteed to first gyro wheel 205 this moment, when the operating personnel carried out the beautiful body operation to customer, the operating personnel rotate base 101 as required can, in case customer's position needs to change, can rotate screwed pipe 302 this moment, screwed pipe 302 through with threaded rod 301 between the cooperation downstream, screwed pipe 302 drives the right-hand member downstream of branch 305, and then promote diaphragm 201 and move left, realize changing the purpose of the beautiful body chair position of roof 103 and its top installation.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a beautiful body chair slewing mechanism, includes bottom plate (4), its characterized in that: a rotating mechanism (1) is arranged above the bottom plate (4);

the rotating mechanism (1) comprises a base (101), a semicircular bracket (102), a top plate (103), a gear (104), a worm wheel (105), a worm (106), a servo motor (107), a bracket (108) and a through hole (109);

a semicircular bracket (102) is rotatably connected above the inner wall of the base (101) through a pin shaft, the top of the semicircular bracket (102) is fixedly connected with a top plate (103) through a bolt, through holes (109) are respectively arranged at the left side and the right side of the inner wall of the top plate (103), gears (104) are connected to the bottoms of the inner walls of the semicircular brackets (102) in a meshing manner, the back of the gear (104) is fixedly connected with a worm wheel (105), the worm wheel (105) is rotationally connected with the inner wall of the base (101) through a pin shaft, the top of the outer wall of the worm wheel (105) is connected with a worm (106) in a meshing way, the right side of the worm (106) is provided with a servo motor (107), the output end of the servo motor (107) is fixedly connected with the right end of the worm (106), the servo motor (107) is fixedly connected with the inner wall of the base (101) through a support (108).

2. The rotation mechanism of a beauty chair according to claim 1, wherein: the bottom of the bottom plate (4) is fixedly connected with a rubber plate (5).

3. The rotation mechanism of a beauty chair according to claim 1, wherein: the left side and the right side of the inner wall of the bottom plate (4) are fixedly connected with rubber pads (6).

4. The rotation mechanism of a beauty chair according to claim 1, wherein: the bottom of the base (101) is provided with a movable assembly (2);

the movable assembly (2) comprises a transverse plate (201), a support (202), a short rod (203), an inclined rod (204), a first roller (205), a second roller (206) and a groove (207);

the bottom four corners of diaphragm (201) all rotates and is connected with second gyro wheel (206), the bottom of second gyro wheel (206) is passed through recess (207) and is rolled continuous with the inner wall bottom of bottom plate (4), bolt fixedly connected with support (202) are passed through at the top of diaphragm (201), the top of support (202) is rotated through the bearing and is connected with quarter butt (203), the top of quarter butt (203) is in the same place with the bottom fixed connection of base (101), the top left and right sides of diaphragm (201) all is equipped with down tube (204), the bottom of down tube (204) is rotated through the round pin axle and is connected with first gyro wheel (205), the bottom of first gyro wheel (205) offsets tightly with the top of diaphragm (201).

5. The swivel mechanism of a beauty chair according to claim 4, wherein: an adjusting component (3) is arranged on the right side of the top of the transverse plate (201);

the adjusting assembly (3) comprises a threaded rod (301), a threaded tube (302), a disc (303), a first bracket (304), a support rod (305) and a second bracket (306);

the bottom of threaded rod (301) is in the same place with the top right side fixed connection of bottom plate (4), the outer wall threaded connection of threaded rod (301) has screwed pipe (302), the outer wall top fixedly connected with disc (303) of screwed pipe (302), the outer wall left side of screwed pipe (302) is rotated through the bearing and is connected with first support (304), the left side below of first support (304) is rotated through the round pin axle and is connected with branch (305), the bottom of branch (305) is rotated through the round pin axle and is connected with second support (306), the top fixed connection of screw and diaphragm (201) is passed through in the bottom of second support (306) is in the same place.

6. The rotation mechanism of a beauty chair according to claim 5, wherein: the outer wall of the disc (303) is machined with grinding grains.