CN213964277U - 3D massage head lifting mechanism of movement seat - Google Patents
3D massage head lifting mechanism of movement seat Download PDFInfo
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- CN213964277U CN213964277U CN202022497674.0U CN202022497674U CN213964277U CN 213964277 U CN213964277 U CN 213964277U CN 202022497674 U CN202022497674 U CN 202022497674U CN 213964277 U CN213964277 U CN 213964277U
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- connecting shaft
- massage
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- driving block
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Abstract
The utility model discloses a 3D massage head lifting mechanism of a machine core seat, relating to the technical field of massage chair tools; the front end and the rear end of the left side and the right side of the movement frame are respectively provided with a roller, the movement frame is hinged with a movement body, the movement body is provided with two swing arms through a mounting frame, the upper ends of the swing arms are provided with massage wheels, one ends of the swing arms are hinged with the movement body, the other ends of the swing arms are connected with a connecting shaft, the connecting shaft is arranged in an adjusting groove of a rotary driving block, the connecting shaft is movably connected with the adjusting groove, the outer side wall of the rotary driving block is provided with an adjusting cylinder body, the rod body of the adjusting cylinder body is connected with the side wall of the connecting shaft, the rotary driving block is connected with an output shaft of a reduction gearbox, an input shaft of the reduction gearbox is connected with a shaft of a driving motor, and the driving motor is mounted on the reduction gearbox through bolts; the utility model can realize rapid lifting, can realize the height adjustment of lifting, is convenient to use and is simple and convenient to operate; simple structure can improve stability, comfort level when simultaneously can improving the massage.
Description
Technical Field
The utility model belongs to the technical field of massage armchair utensil, concretely relates to first elevating system of 3D massage of core print seat.
Background
The massage chair utilizes mechanical rolling force action and mechanical force extrusion to carry out massage, and the manual massage can dredge channels and collaterals, enable qi and blood circulation and keep yin and yang balance of an organism, so that muscles can feel relaxed after massage, joints are flexible, people can be excited, fatigue is eliminated, and the massage chair plays an important role in guaranteeing body health. For people who work and study while sitting for a long time, the massage can make blood circulation smooth, improve waist soreness and backache and prevent diseases, improve sleep quality, relieve fatigue of the whole body, improve posture and exercise healthy body.
The 3D massage head lifting mechanism of the existing massage chair can not be adjusted when in use, and has poor stability during operation, time waste and efficiency reduction.
Disclosure of Invention
The problems that the 3D massage head lifting mechanism of the existing massage chair cannot be adjusted when in use, is poor in stability during operation, wastes time and reduces efficiency are solved; an object of the utility model is to provide a first elevating system of 3D massage of core print seat.
The utility model relates to a 3D massage head lifting mechanism of a movement seat, which comprises a movement frame, a roller, a movement body, a crank arm, a connecting shaft, a rotary driving block, an adjusting cylinder body, a reduction box, a driving motor and a swing arm; the front and back ends of the left and right sides of the movement frame are respectively provided with a roller, the movement frame is hinged with a movement body, the movement body is provided with two swing arms through a mounting frame, the upper ends of the swing arms are provided with massage wheels, one ends of the crank arms are hinged with the movement body, the other ends of the crank arms are connected with a connecting shaft, the connecting shaft is arranged in an adjusting groove of a rotary driving block, the connecting shaft is movably connected with the adjusting groove, the outer side wall of the rotary driving block is provided with an adjusting cylinder body, the rod body of the adjusting cylinder body is connected with the side wall of the connecting shaft, the rotary driving block is connected with an output shaft of a reduction gearbox, an input shaft of the reduction gearbox is connected with an axis of a driving motor, and the driving motor is mounted on the reduction gearbox through bolts.
Preferably, the adjusting cylinder is an electric push rod with a travel switch.
Preferably, the rotary drive block is a circular block.
Preferably, the inner side wall of the roller is provided with a limiting plate body.
Preferably, a reinforcing rib is arranged on the side wall of the crank arm.
Compared with the prior art, the beneficial effects of the utility model are that:
the lifting device can realize quick lifting, can realize the adjustment of the lifting height, and is convenient to use and simple and convenient to operate;
secondly, simple structure can improve stability, comfort level when can improving the massage simultaneously.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the connection between the reduction box and the rotary driving block of the present invention;
fig. 3 is a schematic structural view of the middle rotary driving block and the adjusting cylinder body of the present invention.
In the figure: 1-a core frame; 2-a roller; 3-a core body; 4-crank arm; 5-a connecting shaft; 6-rotating the driving block; 7-adjusting the cylinder body; 8-a reduction gearbox; 9-driving a motor; 10-swing arm; 61-adjustment groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
As shown in fig. 1, 2 and 3, the following technical solutions are adopted in the present embodiment: the device comprises a movement frame 1, a roller 2, a movement body 3, a crank arm 4, a connecting shaft 5, a rotary driving block 6, an adjusting cylinder body 7, a reduction gearbox 8, a driving motor 9 and a swing arm 10; the front end and the rear end of the left side and the right side of the movement frame 1 are respectively provided with a roller 2, the rollers 2 can realize the walking of the movement frame 1, the movement frame 1 is hinged with a movement body 3, the movement body 3 is provided with two swing arms 10 through a mounting frame, the swing arms 10 can swing to facilitate the massage, the upper ends of the swing arms 10 are provided with massage wheels, one end of a crank arm 4 is hinged with the movement body 3, the crank arm 4 can drive the swing arms to move, the other end of the crank arm 4 is connected with a connecting shaft 5, the connecting shaft 5 is arranged in an adjusting groove 61 of a rotary driving block 6, the connecting shaft on the rotary driving block 6 is eccentrically arranged to facilitate the eccentric movement, the connecting shaft 5 is movably connected with the adjusting groove 61, the outer side wall of the rotary driving block 6 is provided with an adjusting cylinder body 7, the rod body of the adjusting cylinder body 7 is connected with the side wall of the connecting shaft 5, and the rotary driving block 6 is connected with an output shaft of a reduction box 8, an input shaft of the reduction gearbox 8 is connected with a shaft of a driving motor 9, and the driving motor 9 is installed on the reduction gearbox 8 through a bolt.
Further, the adjusting cylinder 7 is an electric push rod with a travel switch.
Further, the rotation driving block 6 is a circular block.
Furthermore, a limiting plate body is arranged on the inner side wall of the roller 2.
Furthermore, a reinforcing rib is arranged on the side wall of the crank arm 4.
The working principle of the specific embodiment is as follows: when using, the walking is realized through gyro wheel 2 to movement frame 1, and when going up and down, through driving motor 9, reducing gear box 8 drives rotatory drive block 6 and rotates, and connecting axle 5 is eccentric formula on rotatory drive block 6, can drive the crank arm like this and carry out the up-and-down motion, its crank arm 4 can drive swing arm 10 and swing, can realize quick installation, when the connecting axle is adjusted to the central point that is close to rotatory drive block 6 through adjusting cylinder body 7 simultaneously, its crank arm can only realize the removal of small amplitude, be the removal by a wide margin when the connecting axle outwards removes, it is convenient for quick adjustment.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a first elevating system of 3D massage of movement seat which characterized in that: the device comprises a movement frame, rollers, a movement body, a crank arm, a connecting shaft, a rotary driving block, an adjusting cylinder body, a reduction gearbox, a driving motor and a swing arm; the front and back ends of the left and right sides of the movement frame are respectively provided with a roller, the movement frame is hinged with a movement body, the movement body is provided with two swing arms through a mounting frame, the upper ends of the swing arms are provided with massage wheels, one ends of the crank arms are hinged with the movement body, the other ends of the crank arms are connected with a connecting shaft, the connecting shaft is arranged in an adjusting groove of a rotary driving block, the connecting shaft is movably connected with the adjusting groove, the outer side wall of the rotary driving block is provided with an adjusting cylinder body, the rod body of the adjusting cylinder body is connected with the side wall of the connecting shaft, the rotary driving block is connected with an output shaft of a reduction gearbox, an input shaft of the reduction gearbox is connected with an axis of a driving motor, and the driving motor is mounted on the reduction gearbox through bolts.
2. The 3D massage head lifting mechanism of the movement base as claimed in claim 1, wherein: the adjusting cylinder body is an electric push rod with a travel switch.
3. The 3D massage head lifting mechanism of the movement base as claimed in claim 1, wherein: the rotary driving block is a circular block body.
4. The 3D massage head lifting mechanism of the movement base as claimed in claim 1, wherein: and a limiting plate body is arranged on the inner side wall of the roller.
5. The 3D massage head lifting mechanism of the movement base as claimed in claim 1, wherein: and reinforcing ribs are arranged on the side wall of the crank arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497674.0U CN213964277U (en) | 2020-11-02 | 2020-11-02 | 3D massage head lifting mechanism of movement seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497674.0U CN213964277U (en) | 2020-11-02 | 2020-11-02 | 3D massage head lifting mechanism of movement seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213964277U true CN213964277U (en) | 2021-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022497674.0U Active CN213964277U (en) | 2020-11-02 | 2020-11-02 | 3D massage head lifting mechanism of movement seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213964277U (en) |
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2020
- 2020-11-02 CN CN202022497674.0U patent/CN213964277U/en active Active
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