CN214483966U

CN214483966U - Household sofa convenient to clean

Info

Publication number: CN214483966U
Application number: CN202120586884.9U
Authority: CN
Inventors: 欧阳绍宾
Original assignee: Jiangxi Oruiya Furniture Co ltd
Current assignee: Jiangxi Oruiya Furniture Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-26
Anticipated expiration: 2031-03-23

Abstract

The utility model belongs to the technical field of furniture, especially, be a domestic type sofa convenient to clean, the on-line screen storage device comprises a base, the both sides fixed mounting at base top has the handrail board, one side of base is provided with first loose axle, one side fixed mounting of first loose axle has soft back, the both sides fixed mounting of soft back has the fixed block, the top fixed mounting of handrail board has first electric telescopic handle, and first electric telescopic handle's one end and fixed block fixed connection. This device stretches out and draws back through first electric telescopic handle and second electric telescopic handle to remove soft back, in order to reach the purpose of adjusting soft back angle, carry out the angle modulation to the user of difference, in order to reach best experience effect, provide a comfortable rest environment for the user, thereby promoted the comfort level of device, can also lift the cushion off through the magic subsides, thereby conveniently clear up the sofa, increased the convenience and the practicality of device.

Description

Household sofa convenient to clean

Technical Field

The utility model belongs to the technical field of furniture, concretely relates to domestic type sofa convenient to clean.

Background

Furniture means a large variety of appliances and facilities which are indispensable for human beings to maintain normal life, engage in production practice and develop social activities, and the furniture is continuously developed and innovated along with the foot steps of the times, so that the furniture is various in door types, different in materials, complete in variety and different in use, is an important basis for establishing working and living spaces, and consists of four factors of materials, structures, appearance forms and functions, wherein the functions are leading factors and are power for promoting the development of the furniture; the structure is a backbone and is the basis for realizing the functions. The four factors are mutually connected and restricted, and the furniture is designed and manufactured for meeting certain material requirements and use purposes of people, so that the furniture also has the factors in the aspects of materials and appearance forms, and the furniture mostly refers to large articles such as wardrobes, tables, beds, sofas and the like.

Furniture comprises a plurality of articles, namely sofas, which can be divided into single sofas, three sofas and multi-person sofas, wherein the single sofas can provide a comfortable rest environment for users, but the backrest of the common single sofa is mostly fixed and can not be adjusted for different users, and the furniture has a little limitation.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a domestic type sofa convenient to clean has solved the problem that the sofa back is not adjustable.

In order to achieve the above object, the utility model provides a following technical scheme: a household sofa convenient for cleaning comprises a base, wherein handrail plates are fixedly mounted on two sides of the top of the base, a first movable shaft is arranged on one side of the base, a soft backrest is fixedly mounted on one side of the first movable shaft, fixed blocks are fixedly mounted on two sides of the soft backrest, a first electric telescopic rod is fixedly mounted on the top of each handrail plate, one end of each first electric telescopic rod is fixedly connected with the corresponding fixed block, a second electric telescopic rod is fixedly mounted on one side of each handrail plate, one end of each second electric telescopic rod is fixedly connected with the corresponding soft backrest, supporting legs are fixedly mounted on the periphery of the bottom of the base, a soft cushion is arranged above the base, magic tapes are fixedly mounted on the top of the base and the bottom of the soft cushion, ventilating devices are arranged on two sides of each handrail plate, a seat heating device is arranged on the bottom of the base, one side of the base is provided with a leg support device.

Preferably, the ventilation device comprises a fixed pipe, a cross fixing frame is fixedly mounted at one end of the fixed pipe, a motor is fixedly mounted in the middle of the cross fixing frame, a fan blade is fixedly mounted at the output end of the motor through a rotating shaft, and a protective net is fixedly mounted on one side of the fan blade.

Preferably, the seat heating device comprises an electric heater, a water tank is fixedly mounted inside the base, a heating pipe is fixedly mounted inside the water tank, and a heating coil is fixedly mounted inside the heating pipe.

Preferably, the leg holds in the palm the device and includes first fixed plate, the middle movable mounting of first fixed plate has the second loose axle, one side fixed mounting of second loose axle has the leg to hold in the palm, one side fixed mounting of base bottom has the second fixed plate, one side fixed mounting of second fixed plate has third electric telescopic handle, and the one end and the leg of third electric telescopic handle hold in the palm fixed connection.

Preferably, the top of the soft backrest is provided with a headrest, the headrest is movably connected with the soft backrest, a threaded fixing rod is movably mounted on the back of the headrest, and a rotating disc is fixedly mounted at one end of the threaded fixing rod.

Compared with the prior art, the beneficial effects of the utility model are that:

this device stretches out and draws back through first electric telescopic handle and second electric telescopic handle to remove soft back, in order to reach the purpose of adjusting soft back angle, carry out the angle modulation to the user of difference, in order to reach best experience effect, provide a comfortable rest environment for the user, thereby promoted the comfort level of device, can also lift the cushion off through the magic subsides, thereby conveniently clear up the sofa, increased the convenience and the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a second perspective structural view of the present invention;

fig. 3 is a cross-sectional view of the base of the present invention;

FIG. 4 is an enlarged schematic view of the fixing tube of the present invention;

fig. 5 is an enlarged schematic view of the present invention a.

In the figure: 1, a base; 2 a first movable shaft; 3 fixing the tube; 4, a soft cushion; 5, fixing blocks; 6, a headrest; 7 a soft backrest; 8, a first electric telescopic rod; 9, a second electric telescopic rod; 10 protective nets; 11 handrail plates; 12, a leg support; 13 magic tape; 14 rotating the disc; 15, fixing a rod by screw threads; 16 support legs; 17 an electric heater; 18 heating the tube; 19 a water tank; 20 heating coils; 21 a cross fixing frame; 22 a motor; 23 fan blades; 24 a first fixing plate; 25 a second movable shaft; 26 a second fixing plate; 27 third electric telescopic rod.

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.

Referring to fig. 1-5, the present invention provides the following technical solutions: a household sofa convenient for cleaning comprises a base 1, armrest plates 11 are fixedly arranged on two sides of the top of the base 1, a first movable shaft 2 is arranged on one side of the base 1, a soft backrest 7 is fixedly arranged on one side of the first movable shaft 2, fixed blocks 5 are fixedly arranged on two sides of the soft backrest 7, a first electric telescopic rod 8 is fixedly arranged on the top of the armrest plate 11, one end of the first electric telescopic rod 8 is fixedly connected with the fixed blocks 5, a second electric telescopic rod 9 is fixedly arranged on one side of the armrest plate 11, one end of the second electric telescopic rod 9 is fixedly connected with the soft backrest 7, supporting legs 16 are fixedly arranged on the periphery of the bottom of the base 1, a soft cushion 4 is arranged above the base 1, magic tapes 13 are fixedly arranged on the top of the base 1 and the bottom of the soft cushion 4, ventilating devices are arranged on two sides of the armrest plate 11, a seat heating device is arranged on the bottom of the base 1, one side of base 1 is provided with the leg and holds in the palm the device, start first electric telescopic handle 8 and second electric telescopic handle 9 and stretch out and draw back, thereby remove soft back 7, in order to reach the purpose of adjusting soft back 7 angle, adjust to the user of difference, in order to reach best experience effect, provide a comfortable rest environment for the user, thereby the comfort level of device has been increased, and can also lift cushion 4 off through magic subsides 13, thereby conveniently clear up the sofa, the convenience and the practicality of device have been increased.

Specifically, ventilation unit includes fixed pipe 3, the one end fixed mounting of fixed pipe 3 has cross mount 21, the middle fixed mounting of cross mount 21 has motor 22, there is fan leaf 23 motor 22's output through axis of rotation fixed mounting, one side fixed mounting of fan leaf 23 has protection network 10, starter motor 22 drives fan leaf 23 through the axis of rotation of output and rotates, can blow the cooling for the user in hot summer, the variety of device has been promoted, protection network 10 can prevent that fan leaf 23 from hurting the people, avoid unexpected emergence, promote the security.

Specifically, the seat heating device comprises an electric heater 17, a water tank 19 is fixedly mounted in the base 1, a heating pipe 18 is fixedly mounted in the water tank 19, a heating coil 20 is fixedly mounted in the heating pipe 18, the electric heater 17 is started to heat water in the water tank 19 through the heating pipe 18 and the heating coil 20, warm using feeling can be provided for a user in cold winter, and the comfort level and the functionality of the seat heating device are improved.

Specifically, the leg holds in the palm the device and includes first fixed plate 24, the middle movable mounting of first fixed plate 24 has second loose axle 25, one side fixed mounting of second loose axle 25 has the leg to hold in the palm 12, one side fixed mounting of base 1 bottom has second fixed plate 26, one side fixed mounting of second fixed plate 26 has third electric telescopic handle 27, and the one end and the leg of third electric telescopic handle 27 hold in the palm 12 fixed connection, it promotes leg support 12 to start third electric telescopic handle 27, hold in the palm 12 with the leg and rise, when putting the leg position for the user provides, can also advance to adjust from top to bottom leg support 12, in order to deal with the user of different heights, and this device simple structure, and the operation of being convenient for.

Specifically, the top of soft back 7 is provided with headrest 6, and headrest 6 and soft back 7 swing joint, the back movable mounting of headrest 6 has threaded fixing rod 15, threaded fixing rod 15's one end fixed mounting has rolling disc 14, it rotates rolling disc 14 and drives threaded fixing rod 15 and rotate, thereby rise or reduce headrest 6's height, everybody all has different habits and customs, and headrest 6's adjustability can satisfy different requirements just, further improve device's comfort level.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, start first electric telescopic handle 8 and second electric telescopic handle 9 and stretch out and draw back, thereby remove soft back 7, adjust the angle of soft back 7, paste 13 through the magic and lift cushion 4 off, conveniently clear up the sofa, starter motor 22 drives fan leaf 23 through the axis of rotation and rotates, protection network 10 can prevent that fan leaf 23 from hurting the people, start electric heater 17 and heat the water in water tank 19 through heating pipe 18 and heating coil 20, it drives threaded fixing rod 15 and rotates to rotate rolling disc 14, thereby rise or reduce headrest 6's height, start third electric telescopic handle 27 and promote leg support 12, it risees leg support 12, all consumer all supply power through external power supply in this device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a domestic type sofa convenient to clean, includes base (1), its characterized in that: the improved chair backrest is characterized in that armrest plates (11) are fixedly mounted on two sides of the top of the base (1), a first movable shaft (2) is arranged on one side of the base (1), a soft backrest (7) is fixedly mounted on one side of the first movable shaft (2), a fixed block (5) is fixedly mounted on two sides of the soft backrest (7), a first electric telescopic rod (8) is fixedly mounted on the top of the armrest plate (11), one end of the first electric telescopic rod (8) is fixedly connected with the fixed block (5), a second electric telescopic rod (9) is fixedly mounted on one side of the armrest plate (11), one end of the second electric telescopic rod (9) is fixedly connected with the soft backrest (7), supporting legs (16) are fixedly mounted on the periphery of the bottom of the base (1), a soft cushion (4) is arranged above the base (1), and magic tapes (13) are fixedly mounted on the top of the base (1) and the bottom of the soft cushion (4), ventilating devices are arranged on two sides of the armrest plate (11), a seat heating device is arranged at the bottom of the base (1), and a leg support device is arranged on one side of the base (1).

2. The home sofa convenient for cleaning as claimed in claim 1, wherein: the ventilating device comprises a fixed pipe (3), a cross fixing frame (21) is fixedly installed at one end of the fixed pipe (3), a motor (22) is fixedly installed in the middle of the cross fixing frame (21), a fan blade (23) is fixedly installed at the output end of the motor (22) through a rotating shaft, and a protective net (10) is fixedly installed on one side of the fan blade (23).

3. The home sofa convenient for cleaning as claimed in claim 1, wherein: the seat heating device comprises an electric heater (17), a water tank (19) is fixedly mounted inside the base (1), a heating pipe (18) is fixedly mounted inside the water tank (19), and a heating coil (20) is fixedly mounted inside the heating pipe (18).

4. The home sofa convenient for cleaning as claimed in claim 1, wherein: the leg holds in the palm the device and includes first fixed plate (24), the middle movable mounting of first fixed plate (24) has second loose axle (25), one side fixed mounting of second loose axle (25) has leg support (12), one side fixed mounting of base (1) bottom has second fixed plate (26), one side fixed mounting of second fixed plate (26) has third electric telescopic handle (27), and the one end and the leg of third electric telescopic handle (27) hold in the palm (12) fixed connection.

5. The home sofa convenient for cleaning as claimed in claim 1, wherein: the soft backrest is characterized in that a headrest (6) is arranged at the top of the soft backrest (7), the headrest (6) is movably connected with the soft backrest (7), a threaded fixing rod (15) is movably mounted on the back of the headrest (6), and a rotating disc (14) is fixedly mounted at one end of the threaded fixing rod (15).