CN218869856U

CN218869856U - Office sofa with free combination and power-on and massage functions

Info

Publication number: CN218869856U
Application number: CN202320051980.2U
Authority: CN
Inventors: 彭东义
Original assignee: Shanghai Putai Furniture Co ltd
Current assignee: Shanghai Putai Furniture Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-18
Anticipated expiration: 2033-01-09

Abstract

The application belongs to the technical field of sofas and discloses an office sofa with free combination and functions of power plug and massage, which comprises a base, wherein an auxiliary mechanism is arranged on the outer side of the base and extends to the inner side of the base; first worm through cooperateing with first worm wheel, can make first worm wheel drive second worm and rotate, second worm wheel drives second worm wheel and third worm wheel and rotates, second worm wheel and three drive roller bearing one and roller bearing two of worm wheel, make a plurality of eccentric wheels rotate, when a plurality of eccentric wheels rotate to the major axis respectively with a plurality of baffle department of meeting, a plurality of baffles of accessible extrude a plurality of massage heads forward, a plurality of springs will be atress this moment, take place deformation, be in compression state, when a plurality of eccentric wheels rotate to the minor axis, a plurality of springs are not atress, reconversion, extrude the baffle, make the baffle drive massage head rearward movement, thereby realize that the device has efficient massage effect, can provide better massage comfort for the user.

Description

Office sofa with free combination and power-on and massage functions

Technical Field

The application relates to the technical field of sofas, in particular to an office sofa with free combination and functions of plugging and massaging.

Background

Generally, the design of the sofa stool furniture firstly considers the functions, namely the design is centered around people-oriented, the psychological and emotional requirements of people are met in the aspects of structure, shape and function, and the sofa stool furniture and the environment are mutually coordinated, so that the user feels that the furniture has the sense of intimacy, and the characteristics that the requirements of people on the furniture in the market tend to be more individual, various, fashionable and the like are reflected.

Via search publication (bulletin) no: CN213097086U discloses a multifunctional sofa, which comprises a rectangular base with a storage space, a U-shaped backrest used in cooperation with the rectangular base, and at least two short chairs capable of being placed in the rectangular base, wherein a movable cover plate capable of being opened and closed is arranged on the top of the rectangular base.

In order to solve the above problems, the present application provides an office sofa with a free combination with a power-on and massage function.

SUMMERY OF THE UTILITY MODEL

The application provides an office sofa with free combination area is inserted and is massaged function adopts following technical scheme:

an office sofa with free combination and power-on and massage functions comprises a base, wherein an auxiliary mechanism is arranged on the outer side of the base and extends to the inner side of the base;

the auxiliary mechanism includes the back, back fixed connection is at the base top, the inside inner chamber of having seted up of back, inside a plurality of flexible grooves of having seted up of back, a plurality of flexible groove are evenly adorned and distribute, and is a plurality of flexible groove all is located the inner chamber front side, and is a plurality of flexible inslot portion all inlays and is equipped with massage head, and is a plurality of massage head rear end all extends to inside and the fixedly connected with baffle of inner chamber, and is a plurality of equal fixedly connected with spring between baffle and the back, and is a plurality of the spring is established respectively in a plurality of massage head outsides, and is a plurality of the baffle rear side all is equipped with the eccentric wheel, inner chamber one side inner wall fixedly connected with motor, motor output shaft fixedly connected with worm one, worm one end is connected with the inside rotation of base, a worm bottom is equipped with roller bearing one and roller bearing two, and is a plurality of the eccentric wheel is fixed the cup joint respectively in the worm, roller bearing one and roller bearing two outsides, and a plurality of massage head are equipped with the composite member.

Furthermore, a worm wheel I is meshed with one side of the worm, a worm second is fixedly embedded in the worm wheel I, a worm second and a worm wheel third are meshed with one side of the worm, and the worm second and the worm wheel third are fixedly sleeved on the outer sides of the roller I and the roller II respectively.

Through the technical scheme, the first rolling shaft and the second rolling shaft can synchronously rotate through the cooperation of the second worm, the second worm wheel and the third worm wheel.

Furthermore, the joints of the first rolling shaft and the second rolling shaft with the backrest are movably connected through bearings, and the joints of the second worm and the backrest are movably connected through bearings.

Through the technical scheme, the worm II, the rolling shaft I and the rolling shaft II are more stable when rotating.

Furthermore, the inside fixed a plurality of gag lever posts that are equipped with of back, it is a plurality of the gag lever post all is located the inner chamber inside, and is a plurality of the gag lever post activity respectively inlays and establishes inside a plurality of baffles.

Through the technical scheme, the plurality of limiting rods are arranged, so that the plurality of massage heads can move back and forth more stably.

Furthermore, the combined part comprises a cushion, the cushion is embedded in the backrest and is movably connected with the backrest.

Through above-mentioned technical scheme, through swing joint, the later stage of can being convenient for is adjusted the angle of cushion.

Furthermore, an embedding groove is formed in the top of the base, two short chairs are embedded in the embedding groove, and grooves are formed in the inner sides of the two short chairs.

Through the technical scheme, the two grooves are formed, so that a user can conveniently and quickly take out the two short chairs.

Furthermore, two sockets are arranged on the front side of the base and are uniformly distributed in a linear shape.

Through above-mentioned technical scheme, through setting up two sockets, can make the device have the function of charging.

To sum up, the application comprises the following beneficial technical effects:

first worm through cooperateing with first worm wheel, can make first worm wheel drive second worm and rotate, second worm wheel drives second worm wheel and third worm wheel and rotates, second worm wheel and three drive roller bearing one and roller bearing two of worm wheel, make a plurality of eccentric wheels rotate, when a plurality of eccentric wheels rotate to the major axis respectively with a plurality of baffle department of meeting, a plurality of baffles of accessible extrude a plurality of massage heads forward, a plurality of springs will be atress this moment, take place deformation, be in compression state, when a plurality of eccentric wheels rotate to the minor axis, a plurality of springs are not atress, reconversion, extrude the baffle, make the baffle drive massage head rearward movement, thereby realize that the device has efficient massage effect, can provide better massage comfort for the user.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is a partial perspective view of the present application;

figure 3 is a perspective view of the base, the short chair and the socket of the present application.

The reference numbers in the figures illustrate:

1. a base; 2. a backrest; 3. a massage head; 4. a baffle plate; 5. a spring; 6. an eccentric wheel; 7. a motor; 8. a first worm; 9. a first rolling shaft; 10. a second rolling shaft; 11. a first worm wheel; 12. a second worm; 13. a second worm gear; 14. a third worm wheel; 15. a limiting rod; 16. a soft cushion; 17. a short chair; 18. a socket is provided.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "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 application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the embodiment of the application discloses an office sofa with a free combination function of power plug and massage, please refer to fig. 1, fig. 2 and fig. 3, which comprises a base 1, wherein an auxiliary mechanism is arranged at the outer side of the base 1 and extends to the inner side of the base 1;

the auxiliary mechanism comprises a backrest 2, the backrest 2 is fixedly connected to the top of a base 1, an inner cavity is formed in the backrest 2, a plurality of telescopic grooves are formed in the backrest 2 and are uniformly distributed, the plurality of telescopic grooves are located on the front side of the inner cavity, massage heads 3 are embedded in the plurality of telescopic grooves, the rear ends of the plurality of massage heads 3 extend into the inner cavity and are fixedly connected with baffle plates 4, springs 5 are fixedly connected between the plurality of baffle plates 4 and the backrest 2, the plurality of springs 5 are respectively sleeved on the outer sides of the plurality of massage heads 3, eccentric wheels 6 are arranged on the rear sides of the plurality of baffle plates 4, a motor 7 is fixedly connected to the inner wall of one side of the inner cavity, a worm I8 is fixedly connected to an output shaft of the motor 7, one end of the worm I8 is rotatably connected with the inner part of the base 1, a roller I9 and a roller II 10 are arranged at the bottom of the worm I8, and the roller I9 and the roller II 10 are respectively fixedly sleeved on the outer sides of the eccentric wheels 6;

referring to fig. 2, a worm wheel I11 is engaged on one side of a worm I8, a worm II 12 is fixedly embedded in the worm wheel I11, a worm wheel II 13 and a worm wheel III 14 are engaged on one side of the worm II 12, the worm wheel II 13 and the worm wheel III 14 are respectively fixedly sleeved on the outer sides of a roller I9 and a roller II 10, and the roller I9 and the roller II 10 can synchronously rotate through the cooperation of the worm II 12, the worm wheel II 13 and the worm wheel III 14, so that the device is more stable in operation, and the purpose of prolonging the service life of the device is achieved;

referring to fig. 2, the joints of the first roller 9 and the second roller 10 and the backrest 2 are movably connected through bearings, the joints of the second worm 12 and the backrest 2 are movably connected through bearings, a plurality of limiting rods 15 are fixedly embedded in the backrest 2, the limiting rods 15 are located in the inner cavity, the limiting rods 15 are movably embedded in the baffles 4 respectively, and the limiting rods 15 are matched with the baffles 4, so that the massage head 3 can move back and forth in a reciprocating manner, and is more stable, and a user can feel more comfortable when using the massage head;

please refer to fig. 1 and 3, the outside of the massage heads 3 is provided with a combination part, the combination part comprises a cushion 16, the cushion 16 is embedded inside the backrest 2, the cushion 16 is movably connected with the backrest 2, the top of the base 1 is provided with an embedded groove, two short chairs 17 are embedded inside the embedded groove, the inner sides of the two short chairs 17 are provided with grooves, the front side of the base 1 is provided with two sockets 18, the two sockets 18 are uniformly distributed in a linear shape, through the arrangement of the two sockets 18, the device can have a charging function, the application range is further improved, the versatility of the sofa is realized, and the sofa can be charged conveniently during office work.

The implementation principle of the embodiment is as follows: when the device needs to be started for massaging, a power supply can be connected, so that an output shaft of the motor 7 drives the worm I8 to rotate, the worm I8 is matched with the worm wheel I11, the worm wheel I11 drives the worm II 12 to rotate, the worm II 12 drives the worm wheel II 13 and the worm wheel III 14 to rotate, the worm wheel II 13 and the worm wheel III 14 drive the roller I9 and the roller II 10, so that the eccentric wheels 6 rotate, when the eccentric wheels 6 rotate to the joint of the long diameter and the baffle plates 4 respectively, the massage heads 3 can be extruded forwards through the baffle plates 4, at the moment, the springs 5 are stressed and deformed and are in a compression state, when the eccentric wheels 6 rotate to the short diameter, the springs 5 are not stressed and return to the original state, the baffle plates 4 are extruded, so that the baffle plates 4 drive the massage heads 3 to move backwards, and the massage heads 3 can reciprocate forwards and backwards, so that the device has a high-efficiency massage effect and can provide good massage comfort for a user;

because of swing joint between cushion 16 and the back 2, can upwards overturn cushion 16 and open, through two recesses, take out two inside short chairs 17 of base 1, when short chair 17 was arranged in base 1 one side, then can make the whole body form high-ranked imperial concubine sofa, such design has not only reduced the volume, conveniently deposits, has still increased more seats simultaneously, inlays simultaneously and establishes the groove and can regard as independent storage tank.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an office sofa with electricity of freely combining area and insert and massage function, includes base (1), its characterized in that: an auxiliary mechanism is arranged on the outer side of the base (1) and extends to the inner side of the base (1);

the complementary unit includes back (2), back (2) fixed connection is at base (1) top, the inner chamber has been seted up to back (2) inside, a plurality of flexible grooves have been seted up to back (2) inside, and a plurality of flexible groove are evenly adorned and distribute, and is a plurality of flexible groove all is located the inner chamber front side, and is a plurality of flexible inslot portion all inlays and is equipped with massage head (3), and is a plurality of massage head (3) rear end all extends to inner chamber inside and fixedly connected with baffle (4), and is a plurality of equal fixedly connected with spring (5) between baffle (4) and back (2), and is a plurality of spring (5) are established respectively and are established in a plurality of massage head (3) outsides, and are a plurality of baffle (4) rear side all is equipped with eccentric wheel (6), inner chamber one side inner wall fixedly connected with motor (7), motor (7) output shaft fixedly connected with worm (8), worm roller bearing (8) one end is connected with base (1) inside rotation, one (8) bottom is equipped with worm (9) and two roller bearing (10), and a plurality of fixed roller bearing (6) are equipped with one roller bearing (3) outside respectively and two roller bearing (10).

2. The office sofa with the plug-in and massage functions in a free combination manner according to claim 1, wherein: the worm is one (8) one side meshing has worm wheel (11), worm wheel (11) inside fixed the inlaying is equipped with worm two (12), worm two (12) one side meshing has worm wheel two (13) and worm wheel three (14), worm wheel two (13) and worm wheel three (14) are fixed respectively to be cup jointed in roller bearing one (9) and roller bearing two (10) outsides.

3. The office sofa with the plug-in and massage functions in a free combination manner according to claim 2, wherein: the connecting parts of the first rolling shaft (9) and the second rolling shaft (10) and the backrest (2) are movably connected through bearings, and the connecting parts of the second worm (12) and the backrest (2) are movably connected through bearings.

4. The office sofa with plug-in and massage functions as claimed in claim 1, which has a free combination of: the backrest is characterized in that a plurality of limiting rods (15) are fixedly embedded in the backrest (2), the limiting rods (15) are located in the inner cavity, and the limiting rods (15) are movably embedded in the baffles (4) respectively.

5. The office sofa with plug-in and massage functions as claimed in claim 1, which has a free combination of: the combined component comprises a cushion (16), the cushion (16) is embedded in the backrest (2), and the cushion (16) is movably connected with the backrest (2).

6. The office sofa with the plug-in and massage functions in a free combination manner according to claim 1, wherein: the top of the base (1) is provided with an embedding groove, two short chairs (17) are embedded in the embedding groove, and grooves are formed in the inner sides of the two short chairs (17).

7. The office sofa with the plug-in and massage functions in a free combination manner according to claim 1, wherein: two sockets (18) are arranged on the front side of the base (1), and the two sockets (18) are uniformly distributed in a straight line shape.