CN212591219U

CN212591219U - Sofa with massage function

Info

Publication number: CN212591219U
Application number: CN202021172934.0U
Authority: CN
Inventors: 杨海俊
Original assignee: Anji First Furniture Co ltd
Current assignee: Anji First Furniture Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-26
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a sofa with massage function, the on-line screen storage device comprises a base, the base pad is installed at the top of base, the right side fixedly connected with at base top leans on the seat, the bottom fixedly connected with pneumatic cylinder of inner wall of the base, the output fixedly connected with backup pad of pneumatic cylinder, the front side fixedly connected with preceding curb plate at backup pad top, servo motor is installed to the front side of preceding curb plate, servo motor's output fixedly connected with pivot. The utility model discloses a servo motor drives the pivot and rotates, and the pivot is rotated in race ring inside this moment, and rotation through the pivot drives the cam and rotates, and rotation through the cam drives the protection pad and takes place deformation, has reached the advantage of massage function, has solved current sofa and has not possessed the function of massage when using, and often the sofa only can take, can't massage the human body to reduce the application for all kinds of degree of sofa, consequently the problem that people used not convenient for.

Description

Sofa with massage function

Technical Field

The utility model relates to a sofa technical field specifically is a sofa with massage function.

Background

The sofa is a backrest chair provided with soft pads such as springs or thick foamed plastic, is soft and comfortable when being seated by a single person or being seated by two or more persons, is one kind of software furniture, is a large variety of appliance facilities essential for maintaining normal life, practicing production practice and developing social activities of people, is continuously developed and innovated along with the steps of the times, is various in door types, different in materials, complete in variety and different in purpose, is an important basis for establishing working and living spaces, does not have a massage function when being used, can be seated, cannot massage the human body, reduces the application degree of the sofa, and is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a sofa with massage function, possesses massage function's advantage, has solved current sofa and does not possess the function of massage when using, often the sofa only can take, can't massage the human body to reduce the application degree of sofa, consequently the problem of the people's use of being not convenient for.

(II) technical scheme

In order to realize the purpose of the massage function, the utility model provides the following technical scheme: the utility model provides a sofa with massage function, includes the base, the base is installed at the top of base, the right side fixedly connected with at base top leans on the seat, the bottom fixedly connected with pneumatic cylinder of base inner wall, the output fixedly connected with backup pad of pneumatic cylinder, the front side fixedly connected with preceding curb plate at backup pad top, servo motor is installed to the front side of preceding curb plate, servo motor's output fixedly connected with pivot, the dorsal part of pivot runs through to the dorsal part of preceding curb plate, the fixed surface of pivot is connected with the cover seat, the fixed surface of cover seat is connected with the cam.

Preferably, the guide way has all been seted up to the both sides of base inner wall, the both ends of backup pad run through to the inner chamber of guide way and be sliding connection with the inner wall of guide way.

Preferably, both sides of the servo motor are fixedly connected with supporting blocks, and the back sides of the supporting blocks are fixedly connected with the front side of the front side plate.

Preferably, the back side of the top of the supporting plate is fixedly connected with a rear side plate, a bearing ring is embedded into an inner ring of the rear side plate, and the inner ring of the bearing ring is connected with the rotating shaft.

Preferably, the top of the inner wall of the base is provided with a transverse groove, and an inner cavity of the transverse groove is transversely and fixedly connected with a protective pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a sofa with massage function possesses following beneficial effect:

1. the utility model discloses a servo motor drives the pivot and rotates, and the pivot is rotated in race ring inside this moment, and rotation through the pivot drives the cam and rotates, and rotation through the cam drives the protection pad and takes place deformation, has reached the advantage of massage function, has solved current sofa and has not possessed the function of massage when using, and often the sofa only can take, can't massage the human body to reduce the application for all kinds of degree of sofa, consequently the problem that people used not convenient for.

2. The utility model discloses a stability when servo motor is connected with the preceding curb plate has been improved to the supporting shoe, avoids servo motor can take place to rock in the course of the work.

3. The utility model discloses a race ring has reduced the frictional force between pivot and the posterior lateral plate to it is more smooth and easy to make the pivot at the posterior lateral plate internal rotation.

Drawings

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

fig. 2 is a top view of the front plate structure of the present invention;

fig. 3 is a schematic connection diagram of the cam structure of the present invention;

fig. 4 is a partially enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a base; 2. a support plate; 3. a hydraulic cylinder; 4. a guide groove; 5. a pad seat; 6. a back seat; 7. a servo motor; 8. a front side plate; 9. a cam; 10. a rotating shaft; 11. a rear side plate; 12. a bearing ring; 13. a sleeve seat; 14. a protective pad; 15. a transverse groove; 16. and (7) a supporting block.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The utility model discloses a base 1, backup pad 2, pneumatic cylinder 3, guide way 4, base 5, lean on seat 6, servo motor 7, preceding curb plate 8, cam 9, pivot 10, posterior lateral plate 11, race ring 12, cover seat 13, protection pad 14, cross slot 15 and supporting shoe 16 part are the general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a sofa with massage function comprises a base 1, a cushion seat 5 is installed on the top of the base 1, a back seat 6 is fixedly connected on the right side of the top of the base 1, a hydraulic cylinder 3 is fixedly connected on the bottom of the inner wall of the base 1, a support plate 2 is fixedly connected on the output end of the hydraulic cylinder 3, guide grooves 4 are respectively arranged on both sides of the inner wall of the base 1, both ends of the support plate 2 penetrate through the inner cavity of the guide grooves 4 and are in sliding connection with the inner wall of the guide grooves 4, a front side plate 8 is fixedly connected on the front side of the top of the support plate 2, a servo motor 7 is installed on the front side of the front side plate 8, support blocks 16 are fixedly connected on both sides of the servo motor 7, the back side of the support blocks 16 is fixedly connected with the front side of the front side plate 8, the stability of the servo motor 7 and, output fixedly connected with pivot 10 of servo motor 7, the dorsal part of pivot 10 runs through to the dorsal part of preceding curb plate 8, dorsal part fixedly connected with posterior lateral plate 11 at 2 tops of backup pad, the inner circle embedding of posterior lateral plate 11 has race ring 12, the inner circle and the pivot 10 of race ring 12 are connected, through race ring 12, frictional force between pivot 10 and posterior lateral plate 11 has been reduced, thereby it is more smooth and easy to make pivot 10 at 11 internal rotations of posterior lateral plate, the fixed surface of pivot 10 is connected with cover seat 13, the fixed surface of cover seat 13 is connected with cam 9, cross slot 15 has been seted up at the top of base 1 inner wall, the horizontal fixedly connected with protection of inner chamber of cross slot 15 fills up 14.

When using, at first promote backup pad 2 rebound through pneumatic cylinder 3, backup pad 2 slides in guide way 4 is inside, backup pad 2 drives preceding curb plate 8 and posterior lateral plate 11 removal simultaneously, the removal through preceding curb plate 8 drives servo motor 7 and removes, servo motor 7 drives pivot 10 and removes, pivot 10 drives cam 9 and protects the bottom contact of filling up 14, drive pivot 10 through servo motor 7 afterwards and rotate, pivot 10 rotates in bearing ring 12 is inside to be rotated this moment, rotation through pivot 10 drives cam 9 and rotates, it takes place deformation to drive protection pad 14 through the rotation of cam 9 (the electrical components that appear in this paper all with external master controller with 220V commercial power electricity connection, and the master controller can play the conventional known equipment of control for the computer etc.).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a sofa with massage function, includes base (1), its characterized in that: base (5) are installed at the top of base (1), the right side fixedly connected with at base (1) top leans on seat (6), bottom fixedly connected with pneumatic cylinder (3) of base (1) inner wall, output fixedly connected with backup pad (2) of pneumatic cylinder (3), front side fixedly connected with preceding curb plate (8) at backup pad (2) top, servo motor (7) are installed to the front side of preceding curb plate (8), the output fixedly connected with pivot (10) of servo motor (7), the dorsal part of pivot (10) runs through to the dorsal part of preceding curb plate (8), the fixed surface of pivot (10) is connected with cover seat (13), the fixed surface of cover seat (13) is connected with cam (9).

2. The sofa with massage function as claimed in claim 1, wherein: guide way (4) have all been seted up to the both sides of base (1) inner wall, the both ends of backup pad (2) run through to the inner chamber of guide way (4) and are sliding connection with the inner wall of guide way (4).

3. The sofa with massage function as claimed in claim 1, wherein: both sides of the servo motor (7) are fixedly connected with supporting blocks (16), and the back sides of the supporting blocks (16) are fixedly connected with the front side of the front side plate (8).

4. The sofa with massage function as claimed in claim 1, wherein: the dorsal part fixedly connected with posterior lateral plate (11) at backup pad (2) top, the inner circle embedding of posterior lateral plate (11) has race ring (12), the inner circle and pivot (10) of race ring (12) are connected.

5. The sofa with massage function as claimed in claim 1, wherein: a transverse groove (15) is formed in the top of the inner wall of the base (1), and a protective pad (14) is fixedly connected to the inner cavity of the transverse groove (15) in the transverse direction.