CN215304418U

CN215304418U - Sofa device with armrest adjusted through sound control

Info

Publication number: CN215304418U
Application number: CN202121275161.3U
Authority: CN
Inventors: 谭素珍
Original assignee: Evergo Furniture Co ltd
Current assignee: Evergo Furniture Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-28
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a sofa device for adjusting armrests through sound control, which comprises a sofa main body and end frames arranged on two sides of the sofa main body and used for supporting, wherein the end frames are hollow, armrests are arranged above the end frames, an electric telescopic rod is arranged in the end frames, a top plate is arranged at the top of the electric telescopic rod, and the armrests are fixedly arranged on the top plate; the sofa is suitable for sofas, armrests of the sofa are arranged above the electric telescopic rod, the sound controller is embedded on the surface of the end frame, and therefore when the sound controller receives an external control command, the electric telescopic rod can be controlled to stretch according to the command, the sound control effect on the armrests is achieved, the sofa is more convenient to use, the armrests can lift, the armrests can meet the requirements of different scenes, and the sofa is higher in applicability.

Description

Sofa device with armrest adjusted through sound control

Technical Field

The utility model belongs to the technical field of sofas, and particularly relates to a sofa device with a handrail adjusted through sound control.

Background

The sofa is one of soft furniture, is a multi-seat chair with soft cushions, the two sides of the chair are provided with armrests, the sofa originates from the western countries, then is introduced into Asia and becomes one of the key points of western decoration or modern household design, the framework is a chair made of wood or steel lining cotton wool and other foam materials, and the whole is more comfortable;

however, the existing sofa has the problem that the armrests are fixed and the height of the armrests cannot be changed, so that the applicability is poor, and the elasticity of the armrests is weak, so that the requirements of people are difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a sofa device with a handrail adjusted through sound control.

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

a sofa device capable of adjusting armrests through voice control comprises a sofa main body and end frames arranged on two sides of the sofa main body and used for supporting, wherein the end frames are hollow, armrests are arranged above the end frames, electric telescopic rods are arranged in the end frames, a top plate is arranged at the tops of the electric telescopic rods, and the armrests are fixedly arranged on the top plate;

the sofa is characterized in that a cushion is laid above the sofa main body, a rear backrest frame is arranged above the rear portion of the sofa main body, and a backrest is arranged on the inner side of the rear backrest frame.

Preferably, the cushion surface is provided with the bleeder vent, the bleeder vent is provided with two altogether, two the bleeder vent is about the vertical central line mutual symmetry of cushion.

Preferably, the outer surface of the end frame is embedded with a sound controller, the sound controller is electrically connected with the electric telescopic rod, and the sound controller is used for controlling the electric telescopic rod to stretch when sound information is received.

Preferably, the top plate upper surface is provided with a slot, the handrail comprises a mesh enclosure, the mesh enclosure is of a hollow cylindrical structure, the bottom of the mesh enclosure is provided with an insert, and the insert is inserted into the slot and fixed through a bolt.

Preferably, an outer cotton sleeve is sleeved outside the mesh enclosure, and an elastic band is arranged at the bottom edge of the outer cotton sleeve.

Preferably, the mesh enclosure is internally provided with a supporting mechanism, the supporting mechanism comprises a plurality of rigid meshes and a plurality of ball bars, and the plurality of rigid meshes and the plurality of ball bars are connected one by one to form an annular columnar structure.

According to the sofa, the armrests are arranged above the electric telescopic rods, and the sound controller is embedded in the surface of the end frame, so that when the sound controller receives an external control command, the stretching of the electric telescopic rods can be controlled according to the command, the sound control effect on the armrests is realized, the sofa is more convenient to use, the armrests can be lifted, the armrests can meet the requirements of different scenes, and the applicability is higher;

according to the sofa, the handrail adopts the mesh enclosure, the outer cotton sleeve wraps the outside of the mesh enclosure, the structure enables the handrail to be high in air permeability and good in air permeability effect and elastic, the supporting mechanism is further arranged inside the mesh enclosure and comprises the rigid mesh sheets and the cue rods, the rigid mesh sheets and the cue rods are respectively arranged in a plurality of numbers, and the rigid mesh sheets and the cue rods are connected one by one to form an annular columnar structure, so that the supporting force of the mesh enclosure is enabled to be high under the condition that the air permeability effect of the mesh enclosure is not affected, and the stability of the handrail is greatly improved.

Drawings

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

FIG. 2 is a cross-sectional view of the armrest of the present invention;

fig. 3 is an enlarged view of the area a of fig. 2 according to the present invention.

Reference numerals: 1. a cushion; 2. a sofa main body; 3. an end frame; 4. a sound controller; 5. an electric telescopic rod; 6. an outer cotton sleeve; 7. a backrest; 8. a rear leaning frame; 9. air holes are formed; 10. a rigid mesh; 11. a shaft; 12. a top plate; 13. a plug-in; 14. elastic bands; 15. a mesh enclosure.

Detailed Description

The following describes a sofa device with acoustic control of armrests according to an embodiment of the present invention with reference to fig. 1 to 3. The sofa device for adjusting the armrest by voice control according to the present invention is not limited to the description of the following embodiments.

Example 1:

the embodiment provides a specific structure of a sofa device for adjusting armrests through sound control, and as shown in fig. 1-3, the sofa device comprises a sofa main body 2 and end frames 3 which are arranged on two sides of the sofa main body 2 and play a supporting role, wherein the end frames 3 are hollow, armrests are arranged above the end frames 3, electric telescopic rods 5 are arranged inside the end frames 3, top plates 12 are arranged at the tops of the electric telescopic rods 5, and the armrests are fixedly arranged on the top plates 12;

the cushion 1 is laid above the sofa main body 2, the rear leaning frame 8 is arranged above the rear part of the sofa main body 2, and the backrest 7 is arranged on the inner side of the rear leaning frame 8.

The outer surface of the cushion 1 is provided with two air holes 9, and the two air holes 9 are symmetrical with each other about the vertical central line of the cushion 1.

3 surfaces of end frame inlay is equipped with sound controller 4, sound controller 4 and electric telescopic handle 5 electric connection, and sound controller 4 is used for controlling electric telescopic handle 5's flexible when receiving sound information.

By adopting the technical scheme:

the handrail of this sofa is installed in electric telescopic handle 5's top, and the surface of end frame 3 inlays and is equipped with sound controller 4, like this when sound controller 4 receives external control command, can be according to the flexible of command control electric telescopic handle 5 to realized the acoustic control effect to the handrail, it is more convenient to make this sofa use, and the handrail can go up and down, makes the handrail can be applicable to the demand of different scenes, and the suitability is higher.

Example 2:

in this embodiment, a specific structure of a sofa device for adjusting the armrest by sound control is shown in fig. 1-3, where the top plate 12 has a slot on the upper surface thereof, the armrest includes a mesh enclosure 15, the mesh enclosure 15 is a hollow cylindrical structure, an insert 13 is disposed at the bottom of the mesh enclosure 15, and the insert 13 is inserted into the slot and fixed by a bolt.

An outer cotton sleeve 6 is sleeved outside the mesh enclosure 15, and an elastic band 14 is arranged at the bottom edge of the outer cotton sleeve 6.

The inside supporting mechanism that is provided with of screen panel 15, supporting mechanism include rigid net piece 10 and club 11, and rigid net piece 10 and club 11 all are provided with a plurality ofly, and a plurality of rigid net pieces 10 and club 11 link to each other one by one form an annular columnar structure.

By adopting the technical scheme:

this sofa's handrail adopts screen panel 15, screen panel 15's outside parcel has outer cotton cover 6, such structure setting makes handrail gas permeability higher, ventilation effect is better, it is more elastic simultaneously, and screen panel 15 is inside still to be provided with supporting mechanism, supporting mechanism includes rigidity net piece 10 and club 11, rigidity net piece 10 and club 11 all are provided with a plurality ofly, a plurality of rigidity net pieces 10 and club 11 link to each other one by one form an annular columnar structure, can guarantee like this under the condition that does not influence screen panel 15 ventilation effect, make screen panel 15's holding power stronger, the stability of handrail has greatly been increased.

The foregoing is a more detailed description of the utility model in connection with specific preferred embodiments and it is not intended that the utility model be limited to these specific details. For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as belonging to the protection scope of the utility model.

Claims

1. The utility model provides a sofa device through acoustic control regulation handrail, includes sofa main part (2) and set up in sofa main part (2) both sides play supporting role's end frame (3), its characterized in that: the inner part of the end frame (3) is hollow, a handrail is arranged above the end frame (3), an electric telescopic rod (5) is arranged in the end frame (3), a top plate (12) is arranged at the top of the electric telescopic rod (5), and the handrail is fixedly arranged on the top plate (12);

a cushion (1) is laid above the sofa main body (2), a rear backrest frame (8) is arranged above the rear part of the sofa main body (2), and a backrest (7) is arranged on the inner side of the rear backrest frame (8);

end frame (3) surface inlays and is equipped with sound controller (4), sound controller (4) with electric telescopic handle (5) electric connection, sound controller (4) are used for controlling when receiving sound information the flexible of electric telescopic handle (5).

2. The sofa apparatus according to claim 1, wherein the armrest is adjustable by voice activation, and wherein: cushion (1) surface is provided with bleeder vent (9), bleeder vent (9) are provided with two altogether, two bleeder vent (9) are about the vertical central line mutual symmetry of cushion (1).

3. The sofa apparatus according to claim 1, wherein the armrest is adjustable by voice activation, and wherein: the handrail is characterized in that a slot is formed in the upper surface of the top plate (12), the handrail comprises a mesh enclosure (15), the mesh enclosure (15) is of a hollow cylindrical structure, an insert (13) is arranged at the bottom of the mesh enclosure (15), and the insert (13) is inserted into the slot and fixed through bolts.

4. The sofa device with the armrest adjusted by voice control as claimed in claim 3, wherein: an outer cotton sleeve (6) is sleeved outside the mesh enclosure (15), and an elastic band (14) is arranged at the bottom edge of the outer cotton sleeve (6).

5. The sofa device with the armrest adjusted by voice control as claimed in claim 3, wherein: the net cover (15) is internally provided with a supporting mechanism, the supporting mechanism comprises a plurality of rigid meshes (10) and a plurality of clubs (11), and the rigid meshes (10) and the clubs (11) are connected one by one to form an annular columnar structure.