CN112677836A

CN112677836A - Multifunctional seat for vehicle

Info

Publication number: CN112677836A
Application number: CN202110035884.4A
Authority: CN
Inventors: 曹万年
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-04-20

Abstract

The invention discloses a multifunctional seat for a vehicle, which comprises a headrest, a seat back and a seat, wherein a hollow part is arranged in the middle of the seat, a shielding part is arranged in the hollow part, the shape of the shielding part is matched with that of the hollow part, and the shielding part can ascend or descend along the hollow part. Through the shielding part that increases the liftable in fretwork portion, solved the not pleasing to the eye problem that just privacy is not good inadequately of seat outward appearance that has fretwork portion among the prior art, improved the aesthetic property of seat, also improved user's privacy.

Description

Multifunctional seat for vehicle

Technical Field

The invention relates to the technical field of seats, in particular to a multifunctional seat for a vehicle.

Background

Along with the development of society, the vehicle has gradually popularized in the life, has improved the convenience of traffic greatly, has reduced the unnecessary time of overtaking outside the road, has also brought the travelling comfort of trip simultaneously, makes people avoid blowing and drenching with the rain, satisfies various trip needs.

The travelling comfort of automobile seat greatly influences the driving experience of vehicle, and current automobile seat gas permeability is relatively poor, to vehicle driver, especially with the people who drives the vehicle for the occupation or suffer from special diseases such as haemorrhoids, prostatitis, prostatic hyperplasia hypertrophy, gynopathy, long-time position of sitting oppresses crotch portion easily, leads to the crotch portion blood flow not smooth, not ventilate, sultry, and then produces pathological change, breeds the bacterium, aggravates the state of an illness. Therefore, the seat with the hollow-out structure is available in the market to reduce the compression and increase the ventilation, but the products are easy to find that the seat suffers from diseases such as hemorrhoids, the privacy is poor, and the appearance is not beautiful enough.

Disclosure of Invention

The embodiment of the application provides an automobile-used multifunctional seat, through the shielding part that increases the liftable in fretwork portion, has solved the seat outward appearance that has fretwork portion among the prior art and has beautifully not enough and the not good problem of privacy, has improved the aesthetic property of seat, has also improved user's privacy.

The embodiment of the application provides an automobile-used multifunctional seat, including headrest, the back of the chair and seat support, be provided with fretwork portion in the middle of the seat support, be provided with the occlusion part in the fretwork portion, the shape of occlusion part with fretwork portion matches, the occlusion part can be followed fretwork portion rises or descends.

Further, the shielding part comprises a baffle plate and a lifting device arranged below the baffle plate, and the lifting device drives the baffle plate to ascend or descend.

Further, the lifting device is a cylinder or a lifting motor.

Furthermore, the shielding part comprises an air bag and a first air pump, the air bag is connected with the first air pump through an air pipe, and the first air pump inflates or evacuates the air bag.

Further, the side face inside the hollow-out part is provided with an air blowing device, the air blowing device comprises a second air pump and an air faucet, and the air faucet is connected with the second air pump through an air pipe.

Further, the side surface inside the hollow-out part is provided with an accommodating cavity, and a deodorant or sound-absorbing material is arranged in the accommodating cavity.

The technical scheme provided by the embodiment of the application at least has the following technical effects or advantages:

through the shielding part that increases the liftable in fretwork portion, solved the not pleasing to the eye problem that just privacy is not good inadequately of seat outward appearance that has fretwork portion among the prior art, improved the aesthetic property of seat, also improved user's privacy.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic view of a vehicle seat of the present application;

FIG. 2 is a schematic view of the ascending state in embodiment 1 of the present application;

FIG. 3 is a schematic view of the descending state of embodiment 1 of the present application;

FIG. 4 is a schematic view showing an inflated state in embodiment 2 of the present application;

fig. 5 is a schematic view of the evacuation state in embodiment 2 of the present application.

In the drawings, there is shown: 100. a headrest; 200. a chair back; 300. a chair seat; 301. an air tap; 302. an accommodating cavity; 400. a shielding portion; 411. a baffle plate; 412. a lifting device; 421. an air bag; 422. a first air pump.

Detailed Description

This application is through the shielding part that increases the liftable in fretwork portion, has solved the not pleasing to the eye problem that just the privacy is not good inadequately of the seat outward appearance that has fretwork portion among the prior art, has improved the aesthetic property of seat, has also improved user's privacy.

For better understanding of the above technical solutions, the above technical solutions will be described in detail with reference to fig. 1 to 5 and the detailed description of the present specification, and it is obvious that the described embodiments are only a part of embodiments of the present invention, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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 invention.

Example 1

As shown in fig. 1 to 3, the multifunctional seat for a vehicle includes a headrest 100, a seat back 200 and a seat 300, wherein a hollow portion is disposed in the middle of the seat 300, a shielding portion 400 is disposed in the hollow portion, the shape of the shielding portion 400 matches with the hollow portion, and the shielding portion 400 can rise or fall along the hollow portion.

Specifically, the headrest 100, the chair back 200 and the chair seat 300 are all of a foam and steel skeleton structure, and the outer side of the foam is wrapped with leather or cloth; the hollow part is a groove, and the cross section of the hollow part can be one of a circle, a gourd shape, an ellipse, a heart shape and a water drop shape.

Specifically, the blocking portion 400 comprises a baffle 411 and a lifting device 412 arranged below the baffle, the baffle 411 is of a framework structure made of foam and steel, and the outer side of the foam is wrapped with leather or cloth made of the same material as the chair seat 300; the lifting device 412 is installed at the bottom of the hollow portion, the lifting device 412 can be an air cylinder or a lifting motor, and the lifting device 412 drives the baffle 411 to ascend or descend.

Specifically, an air blowing device is arranged on the inner side face of the hollow part, the air blowing device comprises a second air pump and an air nozzle 301, and the air nozzle 301 is connected with the second air pump through an air pipe; the air nozzles 301 are uniformly distributed at the upper edge of the side face of the hollow part, the air nozzles are provided with upward inclination angles to blow air to the crotch part so as to increase air circulation and avoid the crotch part from being stuffy, and preferably, the air blowing device can be also connected with a refrigerating/heating device so as to blow cold/hot air according to the air temperature; the inside side of fretwork portion can also set up holding chamber 302, and active carbon, aromatic agent etc. can be placed to the holding intracavity, are favorable to discharging waste gas under the human position of sitting state, play to inhale the sound deodorization function.

When the seat is used, when a driver sits on the seat, the baffle can be lowered to expose the air blowing device and the accommodating cavity, as shown in fig. 3, the baffle is lowered to avoid pressing the crotch, the air blowing device can increase ventilation, avoid the crotch from being stuffy and hot, and further be beneficial to body health; when the driver leaves the seat, the baffle can be lifted, as shown in fig. 2, so that the appearance of the seat is consistent with that of a common seat, the attractiveness of the appearance of the seat is guaranteed, and meanwhile, the privacy is improved.

Preferably, the bottom of the seat 300 may further be provided with a pressure switch, which automatically lowers the baffle and opens the second air pump to blow air when a person is seated, and automatically closes the second air pump and raises the baffle when a person leaves the seat.

Example 2

As shown in fig. 1 and 4-5, the multifunctional seat for a vehicle comprises a headrest 100, a seat back 200 and a seat 300, wherein a hollow portion is arranged in the middle of the seat 300, a shielding portion 400 is arranged in the hollow portion, the shape of the shielding portion 400 is matched with the hollow portion, and the shielding portion 400 can rise or fall along the hollow portion.

Specifically, the headrest 100, the chair back 200 and the chair seat 300 are all of a foam and steel skeleton structure, and the outer side of the foam is wrapped with leather or cloth; the hollow part is a groove, an air pump cavity is arranged below the hollow part, and the hollow part is communicated with the air pump cavity through a through hole; the cross section of the hollow part can be one of a circle, a semicircle, an ellipse, a heart and a water drop.

Specifically, the shielding portion 400 includes an air bag 421 and a first air pump 422, the outer skin material of the air bag 421 is consistent with the seat, the air bag 421 is installed at the bottom of the hollow portion, the first air pump 422 is installed in the air pump chamber, the air bag 421 is connected with the first air pump 422 through an air pipe, and the air bag 421 is inflated or exhausted by the first air pump 422, so that the air bag is filled in the hollow portion or contracted at the bottom of the hollow portion.

Specifically, an air blowing device is arranged on the inner side face of the hollow part, the air blowing device comprises a second air pump and an air nozzle 301, and the air nozzle 301 is connected with the second air pump through an air pipe; the air nozzles 301 are uniformly distributed at the upper edge of the side face of the hollow part, the air nozzles are provided with upward inclination angles to blow air to the crotch part so as to increase air circulation and avoid the crotch part from being stuffy, and preferably, the air blowing device can be also connected with a refrigerating/heating device so as to blow cold/hot air according to the air temperature; the side of the inner part of the hollow part can be provided with a containing cavity 302, and active carbon, aromatic and the like can be placed in the containing cavity to play a role in sound absorption and deodorization.

When the air blowing device is used, when a driver sits on the seat, the first air pump can be started to exhaust air, the air blowing device and the accommodating cavity are exposed, as shown in fig. 5, the air bag is contracted to avoid pressing the crotch, the air blowing device can increase ventilation, the crotch is prevented from being stuffy, and the body health is facilitated; when a driver leaves the seat, the first air pump can be started to inflate the air bag, as shown in fig. 4, the seat is enabled to be consistent with the appearance of a common seat, the attractiveness of the appearance of the seat is guaranteed, and meanwhile the privacy is improved.

Preferably, the bottom of the seat 300 may further be provided with a pressure switch, so that when the seat detects that a person sits down, the first air pump and the second air pump are automatically turned on to blow air, and when the seat detects that the person leaves, the second air pump is automatically turned off and the first air pump is started to pump air.

The technical scheme in the embodiment of the application at least has the following technical effects or advantages:

It should be noted that the terms "first", "second", etc. are used to define the components, and are only used to facilitate the distinction of the corresponding components, and the terms have no special meaning if not stated, and therefore, should not be construed as limiting the scope of the present invention.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 an automobile-used multi-functional seat, includes headrest, the back of the chair and seat support, its characterized in that, be provided with fretwork portion in the middle of the seat support, be provided with the occlusion part in the fretwork portion, the shape of occlusion part with fretwork portion matches, the occlusion part can be followed fretwork portion rises or descends.

2. The multifunctional vehicle seat according to claim 1, wherein the shielding portion includes a baffle plate and a lifting device provided below the baffle plate, and the lifting device drives the baffle plate to ascend or descend.

3. The multifunctional seat for vehicle as claimed in claim 2, wherein the lifting means is a cylinder or a lifting motor.

4. The multifunctional vehicle seat according to claim 1, wherein the shielding portion comprises an airbag and a first air pump, the airbag is connected to the first air pump through an air tube, and the first air pump inflates or deflates the airbag.

5. The multifunctional vehicle seat according to claim 1, wherein an air blowing device is disposed at an inner side of the hollow portion, the air blowing device comprises a second air pump and an air nozzle, and the air nozzle is connected to the second air pump through an air pipe.

6. The multifunctional vehicle seat according to claim 1, wherein a receiving cavity is formed in the inner side of the hollow portion, and a deodorant or sound-absorbing material is disposed in the receiving cavity.