CN215502121U

CN215502121U - Intelligent sofa with changeable armrest angle

Info

Publication number: CN215502121U
Application number: CN202122020659.1U
Authority: CN
Inventors: 廖文平; 刘陈明; 钟捷
Original assignee: Mingbo Huizhou Smart Home Technology Co ltd
Current assignee: Mingbo Huizhou Smart Home Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-14
Anticipated expiration: 2031-08-25

Abstract

The utility model relates to the field of intelligent home furnishing, in particular to an intelligent sofa capable of changing the angle of a handrail, which comprises a seat plate, wherein one end of the seat plate is provided with a connecting groove, a first gear connecting piece is connected inside the connecting groove, a backup plate is arranged on the first gear connecting piece, the bottom of the seat plate is also provided with a supporting seat, a handrail adjusting mechanism is arranged inside the supporting seat, the handrail adjusting mechanism comprises a moving plate, a moving assembly is arranged on the moving plate, a connecting box is arranged on the outer wall of the moving plate, a rotating assembly is arranged inside the connecting box, one end of the rotating assembly is provided with a connecting assembly, the handrail is fixedly arranged on the connecting assembly, the moving plate is driven to move by the moving assembly, the connecting box is driven to move by the moving plate, the handrail is driven to perform height adjustment, the connecting assembly is driven to rotate by the rotating assembly, and the connecting assembly drives the handrail to perform angle adjustment, the utility model can effectively and conveniently adjust the angle and the height of the armrest, and is convenient for the sofa to use.

Description

Intelligent sofa with changeable armrest angle

Technical Field

The utility model relates to the field of intelligent home furnishing, in particular to an intelligent sofa with a changeable armrest angle.

Background

The intelligent home has the traditional living function, has the functions of building, network communication, information household appliances and equipment automation, provides an all-round information interaction function, and even saves funds for various energy expenses.

The present intelligent sofa can not adjust the armrest of the sofa in the using process, so that people can not place the arm on the armrest well when sitting on the sofa, and people can not use the sofa very conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent sofa with a changeable armrest angle, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

an intelligent sofa capable of changing the angle of a handrail comprises a seat board, wherein one end of the seat board is provided with a connecting groove, the inside of the connecting groove is rotatably connected with a first gear connecting piece, the first gear connecting piece is provided with a backup plate, the bottom of the gear connecting piece is provided with a driving mechanism, the bottom of the seat board is also provided with a supporting seat, the inside of the supporting seat is provided with a handrail adjusting mechanism, the handrail adjusting mechanism comprises a moving plate arranged on the inner wall of the supporting seat, the moving plate is provided with a moving component, the outer wall of the moving plate is provided with a connecting box, the inside of the connecting box is provided with a rotating component, one end of the rotating component is provided with a connecting component, the connecting component is fixedly provided with the handrail, the moving plate is driven by the moving component to move, the moving plate drives the connecting box to move so as to drive the handrail to carry out height adjustment, and drives the connecting component to rotate by the rotating component, the coupling assembling drives the handrail and carries out angle modulation.

Preferably, the driving mechanism comprises a first gear engaged with the first gear connector, and the first gear is connected with the first motor.

Preferably, the moving assembly comprises a one-way screw rod rotatably connected with the moving plate, and a second motor is mounted at one end of the one-way screw rod.

Preferably, the rotating assembly comprises a second gear arranged inside the connecting box, and a second motor is mounted on the second gear.

Preferably, coupling assembling includes the second gear connecting piece with second gear engagement, the second gear connecting piece rotates through second pivot and connecting box to be connected, and fixed mounting has the bracing piece on the second connecting piece.

Preferably, a protective pad is mounted on the outer wall of the handrail.

Compared with the prior art, the utility model has the beneficial effects that: the movable plate is driven by the driving assembly to move, and the movable plate drives the connecting box to move, so that the height of the handrail can be adjusted, different people can sit more comfortably, and people on the sofa can be protected better; rotate through runner assembly drive coupling assembling, can realize adjusting the angle modulation of handrail, can make like this that people sit more comfortable, the better use that makes things convenient for the sofa.

Drawings

Fig. 1 is a schematic structural view of an intelligent sofa with an angle-changeable armrest according to the present invention.

Fig. 2 is a schematic structural diagram of a front view of an intelligent sofa with a changeable armrest angle according to the present invention.

Fig. 3 is a schematic structural diagram of a left side view of the intelligent sofa with a changeable armrest angle according to the present invention.

Fig. 4 is a schematic structural view of a connection assembly in an intelligent sofa with a changeable armrest angle according to the present invention.

Fig. 5 is a schematic structural view of the connection between the rotating assembly and the connecting assembly at the position a in the intelligent sofa with the angle of the armrests changeable according to the present invention.

Fig. 6 is a schematic three-dimensional structure diagram of a connection assembly in an intelligent sofa with a changeable armrest angle according to the present invention.

1. A seat plate; 2. a connecting groove; 3. a backup plate; 4. a sponge cushion; 5. a first rotating shaft; 6. a first gear connection; 7. a first gear; 8. a first motor; 9. a supporting seat; 10. an open slot; 11. a unidirectional screw; 12. a second motor; 13. moving the plate; 14. a connection box; 15. a third motor; 16. a second gear; 17. a second gear connection; 18. a second rotating shaft; 19. a support bar; 20. a handrail; 21. a protective pad.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 6, in the embodiment of the utility model, an intelligent sofa capable of changing an angle of a handrail comprises a seat plate 1, a connecting groove 2 is arranged at one end of the seat plate 1, a first gear connecting piece 6 is rotatably connected inside the connecting groove 2, a backup plate 3 is arranged on the first gear connecting piece 6, a driving mechanism is arranged at the bottom of the gear connecting piece 6, a supporting seat 9 is further arranged at the bottom of the seat plate 1, a handrail adjusting mechanism is arranged inside the supporting seat 1, the handrail adjusting mechanism comprises a moving plate 13 arranged on the inner wall of the supporting seat 9, a moving assembly is arranged on the moving plate 13, a connecting box 14 is arranged on the outer wall of the moving plate 13, a rotating assembly is arranged inside the connecting box 14, a connecting assembly is arranged at one end of the rotating assembly, a handrail 20 is fixedly arranged on the connecting assembly, and the moving plate 13 is driven to move by the moving assembly, the moving plate 13 drives the connecting box 14 to move, and then drives the handrail 20 to perform height adjustment, and drives the connecting assembly to rotate through the rotating assembly, and the connecting assembly drives the handrail to perform angle adjustment.

According to the utility model, the driving component drives the moving plate 13 to move, and the moving plate 13 drives the connecting box 14 to move, so that the height of the handrail can be adjusted, and further, different people can sit more comfortably.

Referring to fig. 1-2, in one embodiment of the present invention, the backrest plate 3 and the seat plate 1 are provided with foam cushions 4, which make people feel more comfortable when sitting.

Referring to fig. 1, in an embodiment of the present invention, the first gear connecting member 6 is rotatably connected to the connecting groove 2 by a first rotating shaft 5, so that the angle adjustment of the backup plate 3 can be realized.

Referring to fig. 1-2, in an embodiment of the present invention, the driving mechanism includes a first gear 7 engaged with the first gear connecting member 6, the first gear 7 is connected to a first motor 8, the first gear 7 is driven to rotate by the first motor 8, and the first gear 7 drives the first gear connecting member 6 to rotate, so as to drive the backup plate 3 to adjust an angle, which facilitates people to lie on the sofa more comfortably and rest.

Referring to fig. 1, in an embodiment of the present invention, the moving assembly includes a one-way screw 11 rotatably connected to a moving plate 13, a second motor 12 is installed at one end of the one-way screw 11, the one-way screw 11 is driven by the second motor 12 to rotate, and the one-way screw 11 drives the moving plate 13 to move, so that the height of the handrail 20 can be adjusted by the adjusting device.

Referring to fig. 3-5, in an embodiment of the present invention, the rotating assembly includes a second gear 16 disposed inside the connecting box 14, a second motor 15 is mounted on the second gear 16, and the rotation of the second motor 15 can drive the second gear 16 to rotate.

Referring to fig. 3 to 6, in an embodiment of the present invention, the connecting assembly includes a second gear connecting member 17 engaged with the second gear 16, the second gear connecting member 17 is rotatably connected to the connecting box 14 through a second rotating shaft 18, a supporting rod 19 is fixedly mounted on the second connecting member 17, and the second gear connecting member 17 is driven to rotate by the rotation of the second gear 16, so as to adjust the angle of the supporting rod 19, and thus adjust the angle of the armrest 20.

Referring to fig. 3, in one embodiment of the present invention, a protective pad 21 is installed on an outer wall of the armrest 20 to protect a seated person.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations, and the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. 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 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 invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An intelligent sofa with a changeable armrest angle comprises a seat plate, wherein one end of the seat plate is provided with a connecting groove, a first gear connecting piece is rotatably connected inside the connecting groove, a backup plate is installed on the first gear connecting piece, and a driving mechanism is installed at the bottom of the gear connecting piece;

the inside of the supporting seat is provided with a handrail adjusting mechanism,

the handrail adjusting mechanism comprises a moving plate arranged on the inner wall of the supporting seat, a moving assembly is arranged on the moving plate, a connecting box is arranged on the outer wall of the moving plate, a rotating assembly is arranged in the connecting box, a connecting assembly is arranged at one end of the rotating assembly, and a handrail is fixedly arranged on the connecting assembly;

the movable plate is driven by the moving assembly to move, the movable plate drives the connecting box to move, then the handrail is driven to be subjected to height adjustment, the rotating assembly drives the connecting assembly to rotate, and the connecting assembly drives the handrail to be subjected to angle adjustment.

2. The intelligent sofa capable of changing the angle of the armrest as claimed in claim 1, wherein the driving mechanism comprises a first gear engaged with a first gear connector, the first gear being connected with a first motor.

3. The intelligent sofa capable of changing the angle of the armrests according to claim 1, wherein the moving assembly comprises a one-way screw rod rotatably connected with the moving plate, and a second motor is installed at one end of the one-way screw rod.

4. The intelligent sofa capable of changing the angle of the armrest as claimed in claim 1, wherein the rotating assembly comprises a second gear wheel disposed inside the connecting box, and a second motor is mounted on the second gear wheel.

5. The intelligent sofa capable of changing the angle of the armrest as claimed in claim 4, wherein the connecting assembly comprises a second gear connecting member engaged with a second gear, the second gear connecting member is rotatably connected with the connecting box through a second rotating shaft, and a supporting rod is fixedly mounted on the second connecting member.

6. The intelligent sofa capable of changing the angle of the armrests according to claim 1, wherein the outer walls of the armrests are provided with protective pads.