CN217907009U - Multifunctional sofa - Google Patents

Abstract

The utility model discloses a multifunctional sofa, belong to sofa technical field, it includes the base, the cavity has been seted up to the inside of base, the inlet port has been seted up to a side of base, and the inlet port is the multiunit of rectangular array having arranged, fixed mounting has multiunit driving motor on the inner wall of the base that is located the cavity inside, driving motor's output shaft fixedly connected with fan, the first air vent of multiunit has been seted up on the inner wall of the base that is located multiunit fan top, the sponge piece has been placed to the upside of base, the surface cover of sponge piece is equipped with first cushion, multiunit second air vent has been seted up to the surface of first cushion, the multiunit inlet port can be to the inside cavity mediation air current of base, can drive the fan when driving motor operation and rotate, to first air vent of blowing, let wind slow position of carrying first cushion from the sponge piece inside, wind alright carry human downside in order to follow third air vent on the first cushion, can prevent that the human muggy sensation from appearing.

Description

Multifunctional sofa

Technical Field

The application relates to the technical field of sofas, in particular to a multifunctional sofa.

Background

The sofa is the necessary furniture of many families, and the sofa has characteristics such as soft, comfortable, receives people's wide welcome, and the variety of sofa is various, and people also have higher and higher requirements to it when the sofa satisfies travelling comfort and variety demand.

When a user sits on the traditional sofa for a long time, the user generally feels stuffy and sweats on the buttocks, so that the user experience is not good.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the application provides a multi-functional type sofa, one side of base is provided with the multiunit inlet port and can dredges the air current to the inside cavity of base, alright rotate with driving the fan when driving motor moves, thereby blow to first air vent, and the sponge piece is a ventilative structure again, alright with the position of slowly carrying first cushion from the sponge piece in order to let wind, and be provided with multiunit third air vent on the first cushion, can dredge the air current and blow to the human body, and then prevent that the human body from sweating also can prevent the muggy sensation from appearing in the human body simultaneously.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a multifunctional sofa, includes the base, the cavity has been seted up to the inside of base, the inlet port has been seted up to a side of base, and the inlet port is the rectangle array multiunit of having arranged, is located inside the cavity fixed mounting has multiunit driving motor on the inner wall of base, driving motor's output shaft fixedly connected with fan is located multiunit fan top the first air vent of multiunit has been seted up on the inner wall of base, the sponge piece has been placed to the upside of base, the surface cover of sponge piece is equipped with first cushion, multiunit second air vent has been seted up to the surface of first cushion.

Through adopting above-mentioned technical scheme, one side of base is provided with the cavity mediation air current that the multiunit inlet port can be to base inside, alright rotate with driving the fan when driving motor moves, thereby blow to first air vent, and the sponge piece is a structure of ventilating again, alright with let wind slowly from the inside position of carrying first cushion of sponge piece, and be provided with multiunit third air vent on the first cushion, can dredge the air current and blow to the human body, and then also can prevent when preventing human perspiring that the human body from appearing sultry sensation.

As a preferred technical scheme of this application, the both sides fixedly connected with handrail of base, the length of handrail is the same with the length of base.

Through adopting above-mentioned technical scheme, the setting of handrail can let people's both hands take on above.

As a preferred technical scheme of this application, one side fixedly connected with back of base, the back be close to one side of base with one side fixed connection of handrail.

By adopting the technical scheme, the arrangement of the backrest can generate supporting force when people lean on the backrest.

As a preferred technical scheme of this application, one side of back is provided with the check and keeps off the mechanism, the check keeps off the mechanism and includes the baffle, one side fixedly connected with second cushion of baffle.

Through adopting above-mentioned technical scheme, can fix the second cushion through the baffle, and the second cushion can let people lean on above more comfortable.

As an optimal technical scheme of this application, the multiunit sliding tray has been seted up to the surface of back, is located the sliding tray inside the first spring of fixedly connected with on the inner wall of back, the opposite side and the baffle fixed connection of first spring are located inside the first spring one side fixedly connected with slip post of baffle, the slip post is located the inside of sliding tray.

Through adopting above-mentioned technical scheme, can let the baffle produce the resilience when being backed by people through the cooperation of first spring, slip post and sliding tray down.

As an optimal technical scheme of this application, be provided with the buffer gear to first spring buffering between back and the baffle, buffer gear includes the second spring, one side of second spring and the outer wall fixed connection of back, and the opposite side of second spring and one side fixed connection of baffle, and the second spring housing is established in the outside of first spring.

Through adopting above-mentioned technical scheme, the setting of second spring can play the effect of buffering to first spring.

As an preferred technical scheme of this application, the downside fixedly connected with supporting leg of base, the supporting leg is the multiunit of having arranged of rectangular array.

Through adopting above-mentioned technical scheme, can play the effect of support to the base through the multiunit supporting leg.

The beneficial effect of this application:

1. one side of base is provided with the multiunit inlet port and can dredges the air current to the inside cavity of base, alright rotate with driving the fan when driving motor moves to blow to first air vent, and the sponge piece is a ventilative structure again, alright with let wind slowly from the inside position of carrying first cushion of sponge piece, and be provided with multiunit third air vent on the first cushion, can dredge the air current and blow to the human body, and then also can prevent when preventing human perspiring that the human body from appearing sultry sensation.

2. Through the inner wall of the inside back of first spring coupling baffle and sliding tray, and one side fixedly connected with slip post of baffle, and the outside cover of first spring is equipped with the second spring, and the outer wall of second spring coupling back and one side of baffle to let the baffle have the resilience, and the second spring can play the effect of buffering to first spring, can be more comfortable when people lean on the second cushion on the baffle like this.

Drawings

FIG. 1 is a schematic front cross-sectional view of the present application;

FIG. 2 is an enlarged view at A of FIG. 1 of the present application;

fig. 3 is a schematic top view of the present application.

In the figure: 1. a base; 2. an air inlet hole; 3. a first vent hole; 4. a drive motor; 5. a fan; 6. a backrest; 7. a sponge block; 8. a first cushion; 9. a second vent hole; 10. a handrail; 11. a sliding groove; 12. a first spring; 13. a sliding post; 14. a second spring; 15. a baffle plate; 16. a second cushion; 17. and (4) a support column.

Detailed Description

The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, a multifunctional sofa comprises a base 1, a cavity is formed in the base 1, an air inlet 2 is formed in one side face of the base 1, multiple groups of air inlets 2 are arranged in a rectangular array, air outside the base 1 can be conveyed to the inside of the base 1 through the air inlets 2, multiple groups of driving motors 4 are fixedly mounted on the inner wall of the base 1 inside the cavity, output shafts of the driving motors 4 are fixedly connected with fans 5, the driving motors 4 can drive the fans 5 to rotate, multiple groups of first air vents are formed in the inner wall of the base 1 above the multiple groups of fans 5 and can dredge air flow, a sponge block 7 is placed on the upper side of the base 1, the sponge block 7 is in a porous arrangement and is convenient for air flow dredging, a first cushion 8 is sleeved on the outer surface of the sponge block 7, multiple groups of second air vents 9 are formed in the outer surface of the first cushion 8, comfortableness of people can be improved through the first cushion 8, and the first air vents 3 formed in the first cushion 8 can convey air flow.

Referring to fig. 1, handrails 10 are fixedly connected to both sides of a base 1, the length of the handrails 10 is the same as that of the base 1, and the handrails 10 are arranged to allow both hands of a user to be put on.

Referring to fig. 1, a backrest 6 is fixedly connected to one side of a base 1, one side of the backrest 6 close to the base 1 is fixedly connected to one side of an armrest 10, and the backrest 6 is arranged to generate a supporting force when a person leans on the backrest 6.

Referring to fig. 1, one side of the backrest 6 is provided with a blocking mechanism, the blocking mechanism comprises a baffle 15, one side of the baffle 15 is fixedly connected with a second cushion 16, the baffle 15 can play a fixing role for the second cushion 16, and the second cushion 16 is arranged to enable people to lean against the baffle more comfortably.

Referring to fig. 2, a plurality of sets of sliding grooves 11 have been seted up to the surface of back 6, be located the first spring 12 of the inner wall fixedly connected with of back 6 of sliding groove 11 inside, the opposite side and the baffle 15 fixed connection of first spring 12, back 6 and baffle 15 can be connected to first spring 12, be located one side fixedly connected with sliding column 13 of the baffle 15 of first spring 12 inside, sliding column 13 is located the inside of sliding groove 11, through first spring 12, sliding column 13 and sliding groove 11's cooperation can let baffle 15 produce the resilience when being backed by people under.

Referring to fig. 2, a buffering mechanism for buffering the first spring 12 is arranged between the backrest 6 and the baffle 15, the buffering mechanism includes a second spring 14, one side of the second spring 14 is fixedly connected with the outer wall of the backrest 6, the other side of the second spring 14 is fixedly connected with one side of the baffle 15, the second spring 14 is sleeved outside the first spring 12, and the second spring 14 is arranged to buffer the first spring 12.

Referring to fig. 1, the lower side of the base 1 is fixedly connected with support columns 17, the support columns 17 are arranged in a rectangular array, and the support columns 17 can support the base 1.

The working principle is as follows: use the utility model discloses the time, when the human body sits at the upside of first cushion 8, operation driving motor 4 drives fan 5 alright with the air current from first ventilation hole 3, carry the downside of human body in sponge piece 7 and the second ventilation hole 9, thereby effectually prevent that the human body from producing sultry sensation when sitting on first cushion 8, and baffle 15 and the second cushion 16 that 6 one side of back set up are under first spring 12 and second spring 14's connection, can play certain resilience to baffle 15 and second cushion 16, and second spring 14 can play the effect of buffering to first spring 12, and then let people can be more comfortable when leaning on second cushion 16.

Finally, it should be noted that: in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "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. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Although the present application 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 above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (7)

1. The utility model provides a multifunctional sofa, includes base (1), its characterized in that, the cavity has been seted up to the inside of base (1), fresh air inlet (2) have been seted up to a side of base (1), and fresh air inlet (2) are the rectangle array multiunit of having arranged, are located inside the cavity fixed mounting has multiunit driving motor (4) on the inner wall of base (1), the output shaft fixedly connected with fan (5) of driving motor (4) are located multiunit fan (5) top the first air vent of multiunit has been seted up on the inner wall of base (1), sponge piece (7) have been placed to the upside of base (1), the surface cover of sponge piece (7) is equipped with first cushion (8), multiunit second air vent (9) have been seted up to the surface of first cushion (8).

2. The sofa of claim 1, wherein the base (1) has armrests (10) fixedly attached to both sides thereof, and the length of the armrests (10) is the same as the length of the base (1).

3. The sofa of claim 2, wherein a backrest (6) is fixedly connected to one side of the base (1), and one side of the backrest (6) close to the base (1) is fixedly connected to one side of the armrests (10).

4. A sofa of multiple functionalities according to claim 3, characterised in that one side of the backrest (6) is provided with a stop mechanism comprising a flap (15), and a second cushion (16) is fixedly attached to one side of the flap (15).

5. The sofa of claim 4, wherein the outer surface of the backrest (6) is provided with a plurality of sets of sliding grooves (11), the inner wall of the backrest (6) inside the sliding grooves (11) is fixedly connected with a first spring (12), the other side of the first spring (12) is fixedly connected with a baffle (15), one side of the baffle (15) inside the first spring (12) is fixedly connected with a sliding column (13), and the sliding column (13) is inside the sliding grooves (11).

6. The sofa of claim 5, wherein a buffering mechanism for buffering the first spring (12) is disposed between the backrest (6) and the baffle (15), the buffering mechanism comprises a second spring (14), one side of the second spring (14) is fixedly connected to the outer wall of the backrest (6), the other side of the second spring (14) is fixedly connected to one side of the baffle (15), and the second spring (14) is sleeved outside the first spring (12).

7. The sofa of claim 1, wherein the lower side of the base (1) is fixedly connected with support columns (17), and the support columns (17) are arranged in a plurality of groups in a rectangular array.

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