CN216723886U - Rattan-like sofa with heating function - Google Patents

Abstract

The utility model relates to the technical field of rattan-like sofas, in particular to a rattan-like sofa with a heating function, which solves the problems that in the prior art, when a person sits on the sofa quickly, the impulse is large due to heavy gravity of the person, the vertical falling cannot be guaranteed, the sofa is easy to move, and even the person falls down from the sofa. The utility model provides an imitative rattan sofa with heating function, is including setting up at subaerial sofa body, be equipped with the cushion on the sofa body, all be equipped with the heating wire in the back of sofa body and the cushion, this internal cavity that is equipped with of sofa, sliding connection has the slide in the cavity, be equipped with the buffer gear who is used for the buffering cushion to strike on the slide, fixedly connected with air receiver on the inner wall of cavity. The sofa body can be adsorbed on the ground, so that the phenomenon that people fall down due to the movement of the sofa body is avoided.

Description

Rattan-like sofa with heating function

Technical Field

The utility model relates to the technical field of rattan-like sofa, in particular to a rattan-like sofa with a heating function.

Background

The natural style of the rattan-like sofa is a symbol of leisure life, which means that the sofa is close to nature and is simple and luxurious, and the rattan-like sofa brings comfort and convenience, so that people can feel free and free without restraint.

Present imitative rattan sofa when using, generally constitute by sofa frame and cushion, be equipped with the heater in the cushion, can heat, and the sofa bottom is equipped with four supporting legs, because the imitative rattan sofa of placing at both ends generally directly puts at glossy subaerial, and do not have the wall body to support, when the people sits fast, because people's gravity is heavier, speed is very fast, thereby the impulse is great, simultaneously can not guarantee vertical decline when the people sit down, thereby cause the removal of sofa easily, make the phenomenon that the adult fell down from the sofa even. Therefore, a rattan-like sofa with a heating function is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rattan-like sofa with a heating function, which solves the problems that in the prior art, when a person sits on the sofa quickly, the impulse is large due to heavy gravity of the person, the vertical falling cannot be guaranteed, the sofa is easy to move, and even the person falls down from the sofa.

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

the utility model provides an imitative rattan sofa with heating function, is including setting up at subaerial sofa body, be equipped with the cushion on the sofa body, all be equipped with the heating wire in the back of sofa body and the cushion, this internal cavity that is equipped with of sofa, sliding connection has the slide in the cavity, be equipped with the buffer gear who is used for the impact of cushion on the slide, fixedly connected with air receiver on the inner wall of cavity, be equipped with in the air receiver and be used for keeping the stable negative pressure mechanism of sofa body, the cavity internal rotation is connected with the pivot, the lower extreme of pivot is equipped with the clearance mechanism that is used for clearing up sofa body bottom.

Preferably, the buffer mechanism comprises a support column fixedly connected to the upper end of the sliding plate, and the upper end of the support column is fixedly connected with the cushion.

Preferably, the negative pressure mechanism comprises a piston which is slidably connected in the air storage cylinder, a U-shaped rod is fixedly connected to the piston, and the U-shaped rod is fixedly connected with the sliding plate.

Preferably, four corners of the sofa body are fixedly connected with supporting legs, and the supporting legs are fixedly connected with suckers in contact with the ground.

Preferably, the air cylinder is provided with an air duct, and the tail end of the air duct extends into the sucker.

Preferably, the cleaning mechanism comprises a long brush fixedly connected to the rotating shaft, a guide groove is formed in the outer side wall of the rotating shaft, a guide ring is fixedly connected to the sliding plate, and a guide block matched with the guide groove is arranged in the guide ring.

Preferably, the sliding plate is elastically connected with the inner wall of the cavity through a spring, and the elasticity of the spring is larger than the resistance of the guide block during sliding.

The utility model has at least the following beneficial effects:

1. through setting up negative pressure mechanism, can adsorb the sofa body subaerial, avoid taking place the removal of sofa body, cause the phenomenon that the people fell down, when the slide downstream, can drive the motion of U-shaped pole for the piston motion takes away the gas of gas receiver upper end, through the air duct, takes away the sucking disc internal gas and forms the negative pressure, and under the negative pressure effect, the sucking disc is steady inhales subaerial, avoids the sofa body to take place to remove.

2. Through setting up buffer gear, carry out the buffering of cushion, avoid the impulse great, cause the damage of sofa body, when the people sits the sofa body suddenly on, people's gravity makes the cushion receive the downstream of strikeing, and the spring carries out the buffering of cushion this moment, avoids because of strikeing great damage that causes the sofa body.

3. Through setting up clearance mechanism, realize the clearance to sofa body bottom part, avoid the bottom to be difficult to the clearance, when the slide removes, drive the direction ring and move down for the guide block cooperatees with the guide way, leads to the pivot to rotate 90, and this in-process, the long brush of pivot lower extreme carries out the clearance on sofa body lower extreme ground.

4. Through setting up the heating wire, can carry out the heating of cushion, realize the heating function of sofa body for the user is more comfortable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a schematic external structural view of a rattan-like sofa with a heating function according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic cross-sectional view of a rattan-like sofa with heating function according to the present invention;

FIG. 4 is a schematic view of the internal structure of the cavity of the rattan-like sofa with heating function according to the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 4.

In the figure: 1. a sofa body; 2. a soft cushion; 3. an electric heating wire; 4. a cavity; 5. a slide plate; 6. An air cylinder; 7. a rotating shaft; 8. a support column; 9. a U-shaped rod; 10. supporting legs; 11. a suction cup; 12. an air duct; 13. a long brush; 14. a guide groove; 15. a guide ring; 16. a guide block; 17. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-5, an imitative rattan sofa with heating function, including setting up sofa body 1 subaerial, be equipped with cushion 2 on sofa body 1, all be equipped with heating wire 3 in sofa body 1's the back and the cushion 2, the right-hand member of sofa body 1 here is equipped with the switch, can control the heating power of heating wire 3, this place belongs to prior art, do not redundantly here, be equipped with cavity 4 in sofa body 1, sliding connection has slide 5 in cavity 4, be equipped with the buffer gear who is used for buffering cushion 2 to strike on slide 5, fixedly connected with gas receiver 6 on the inner wall of cavity 4, be equipped with in the gas receiver 6 and be used for keeping the stable negative pressure mechanism of sofa body 1, cavity 4 internal rotation is connected with pivot 7, the lower extreme of pivot 7 is equipped with the clearance mechanism that is used for clearing up sofa body 1 bottom.

Further, as can be known by referring to fig. 4, the buffering mechanism comprises a supporting column 8 fixedly connected to the upper end of the sliding plate 5, the upper end of the supporting column 8 is fixedly connected to the cushion 2, the lower end of the cushion 2 is fixedly connected to a circular plate, and the supporting column 8 is fixedly connected to the circular plate.

Further, as can be seen from fig. 3 and 4, the negative pressure mechanism includes a piston slidably connected in the air cylinder 6, a U-shaped rod 9 is fixedly connected to the piston, the U-shaped rod 9 is fixedly connected to the sliding plate 5, and the piston is slidably connected to the air cylinder 6 in a sealing manner.

Further, as can be known by referring to fig. 1 and 2, the four corners of the sofa body 1 are fixedly connected with supporting legs 10, the supporting legs 10 are fixedly connected with suckers 11 contacting with the ground, and the suckers 11 contact with the ground and can be adsorbed on the ground to limit the sofa body 1.

Further, as can be known by referring to fig. 1, 2 and 4, the air duct 12 is arranged on the air cylinder 6, the tail end of the air duct 12 extends into the suction cup 11, and when the sliding plate 5 moves, the U-shaped rod 9 can be driven to move, so that the piston moves to pump away the gas at the upper end of the air cylinder 6 to form a negative pressure, and through the air duct 12, the negative pressure is formed in the suction cup 11, so that the suction cup 11 stably sucks the ground to prevent the sofa body 1 from moving.

Further, as can be known by referring to fig. 4 and 5, the cleaning mechanism includes a long brush 13 fixedly connected to the rotating shaft 7, a guide groove 14 is formed in the outer side wall of the rotating shaft 7, a guide ring 15 is fixedly connected to the sliding plate 5, a guide block 16 matched with the guide groove 14 is arranged in the guide ring 15, the interior of the guide groove 14 is spiral, and the spiral is a quarter circle, so that when the guide ring 15 moves downwards, the guide block 16 can move, the rotating shaft 7 rotates by 90 °, and in the process, the long brush 13 cleans the lower end ground of the sofa body 1.

Further, as can be known by referring to fig. 3 and 4, the sliding plate 5 is elastically connected with the inner wall of the cavity 4 through the spring 17, and the elasticity of the spring 17 is greater than the resistance of the guide block 16 during sliding, so that the sliding plate 5 can be ensured to be reset, and meanwhile, the arrangement of the spring 17 can buffer the cushion 2 when a person sits on the sofa body 1 suddenly, so that the damage to the sofa body 1 caused by impact is avoided.

The working principle is as follows: firstly, when a person suddenly sits on the sofa body 1, the cushion 2 is impacted by the gravity of the person to move downwards, so that the supporting column 8 moves downwards, the sliding plate 5 moves, the spring 17 compresses, the spring 17 rebounds to buffer the cushion 2, the damage to the sofa body 1 caused by large impact is avoided, the sliding plate 5 can drive the U-shaped rod 9 to move downwards while moving downwards, so that the piston moves to pump away the gas at the upper end of the gas storage cylinder 6 to form negative pressure, the suction disc 11 forms negative pressure through the gas guide tube 12, so that the suction disc 11 is stably sucked on the ground, the sofa body 1 is prevented from moving, the sliding plate 5 can drive the guide ring 15 to move downwards while moving, the guide block 16 moves downwards, the guide block 16 is matched with the guide groove 14, the rotating shaft 7 rotates 90 degrees, and at the moment, the long hair brush 13 is changed from horizontal to vertical, in the process, the long hairbrush 13 cleans the ground at the lower end of the sofa body 1.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides an imitative rattan sofa with heating function, is including setting up at subaerial sofa body (1), its characterized in that, be equipped with cushion (2) on sofa body (1), all be equipped with heating wire (3) in the back of sofa body (1) and cushion (2), be equipped with cavity (4) in sofa body (1), sliding connection has slide (5) in cavity (4), be equipped with the buffer gear who is used for buffering cushion (2) to strike on slide (5), fixedly connected with gas receiver (6) on the inner wall of cavity (4), be equipped with in gas receiver (6) and be used for keeping the stable negative pressure mechanism of sofa body (1), cavity (4) internal rotation is connected with pivot (7), the lower extreme of pivot (7) is equipped with the clearance mechanism who is used for clearing up sofa body (1) bottom.

2. The rattan sofa with heating function according to claim 1, wherein the buffer mechanism comprises a support column (8) fixedly connected to the upper end of the sliding plate (5), and the upper end of the support column (8) is fixedly connected to the cushion (2).

3. The rattan sofa with heating function according to claim 1, wherein the negative pressure mechanism comprises a piston slidably connected in the air reservoir (6), a U-shaped rod (9) is fixedly connected to the piston, and the U-shaped rod (9) is fixedly connected with the sliding plate (5).

4. The rattan-like sofa with heating function according to claim 1, characterized in that, the sofa body (1) is fixedly connected with supporting legs (10) at four corners, and the supporting legs (10) are fixedly connected with suckers (11) contacting with the ground.

5. The rattan-like sofa with heating function according to claim 4, characterized in that the air cylinder (6) is provided with an air duct (12), and the end of the air duct (12) extends into the suction cup (11).

6. The rattan-like sofa with heating function according to claim 1, characterized in that the cleaning mechanism comprises a long brush (13) fixedly connected to the rotating shaft (7), a guide groove (14) is formed on the outer side wall of the rotating shaft (7), a guide ring (15) is fixedly connected to the sliding plate (5), and a guide block (16) matched with the guide groove (14) is arranged in the guide ring (15).

7. The rattan sofa with heating function according to claim 6, characterized in that the slide plate (5) is elastically connected to the inner wall of the cavity (4) by a spring (17), and the elasticity of the spring (17) is larger than the resistance of the guide block (16) when sliding.

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