CN210284222U

CN210284222U - Motor car passenger integrated into one piece board formula ordinary seat structure

Info

Publication number: CN210284222U
Application number: CN201921384032.0U
Authority: CN
Inventors: 吴丹; 张晓燕; 岳鹏
Original assignee: Lanzhou Jiaotong University
Current assignee: Lanzhou Jiaotong University
Priority date: 2019-08-25
Filing date: 2019-08-25
Publication date: 2020-04-10
Anticipated expiration: 2029-08-25

Abstract

The utility model provides a motor car passenger integrated into one piece board-like ordinary seat structure, include: a seat, a hip support, a backrest; the hip supporting part is positioned at the upper part of the seat; the backrest is positioned at the rear side of the seat, and the backrest and the seat are of an integrated structure; the neck supporting part is positioned at the upper part of the front side of the backrest, and the waist supporting part is positioned at the lower part of the front side of the backrest; the back cushion is arranged at the top end of the backrest, and the back cushion is connected with the backrest through a damping rotating shaft; the upper part of the strut is arranged at the back part of the backrest, and the lower part of the strut is arranged at the bottom of the seat; the utility model discloses a to the improvement of the board-like ordinary seat structure of motor car passenger integrated into one piece, it is reasonable to have a structural design, and the parcel nature is good, and is high with human laminating degree, and the comfort level is high when taking, makes things convenient for the head to lean on, avoids crooked, the side to hit, and whole fastness is strong, and bearing capacity is strong, the advantage that the practicality is strong to effectual problem appearing and not enough in having solved current device.

Description

Motor car passenger integrated into one piece board formula ordinary seat structure

Technical Field

The utility model relates to a motor car seat technical field, more specifically the theory that says so especially relates to a plate-type ordinary seat structure of motor car passenger integrated into one piece.

Background

A motor train unit is a train which is formed by fixedly grouping a plurality of motor trains with power and a plurality of trailers without power for a long time. Wherein, the motor train is provided with a driving device, and the corresponding vehicle without the driving device is a trailer. The motor car seat is divided into a business seat, a first-class seat and a second-class seat, the common motor car seat is composed of a plate-type support frame, soft fillers and fabrics sleeved outside the plate-type support frame, the existing common motor car seat is basically similar to the bus seat, and the top end of the motor car seat can be used for the head to lean against.

In view of the above, the present invention provides a common seat structure of a motor vehicle passenger integrated into a plate, which is improved to solve the problems and improve the practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plate-type ordinary seat structure of motor car passenger integrated into one piece, divide into commercial seat with the motor car seat that proposes in solving above-mentioned background art, one class seat, two class seats, ordinary motor car seat is by plate support frame and cover and constitute at outside soft filler and fabric, current ordinary motor car seat is basically similar with bus seat, the top can supply the device that the head leaned on, because the time of taking of motor car is longer, some passengers do not lean on when sleeping in the road and can take place crooked, the side is hit, not only influence the sleep quality and still can harm the cervical vertebra, and current ordinary motor car seat supporting part is not high with human laminating degree, the comparatively general problem of whole comfort level and not enough.

In order to achieve the above object, the present invention provides a motor car passenger integrated plate type common seat structure, which is achieved by the following specific technical means:

a motor vehicle passenger integrated panel-type common seat structure comprising: a seat, a hip supporting part, a backrest, a neck supporting part, a waist supporting part, a back cushion, a pillar, a net bag bracket and a net bag; the hip supporting part is positioned at the upper part of the seat; the backrest is positioned at the rear side of the seat, and the backrest and the seat are of an integrated structure; the neck supporting part is positioned at the upper part of the front side of the backrest, and the waist supporting part is positioned at the lower part of the front side of the backrest; the back cushion is arranged at the top end of the backrest, and the back cushion is connected with the backrest through a damping rotating shaft; the upper part of the strut is arranged at the back of the backrest, the lower part of the strut is arranged at the bottom of the seat, and the strut is connected with the seat and the backrest through screws; the string bag is arranged on the string bag support, and the string bag support is fixedly arranged on the back of the backrest through screws.

As a further optimization of this technical scheme, the utility model relates to a plate-type ordinary seat structure of motor car passenger integrated into one piece the mid portion of buttock supporting part is arc sunken to the inboard of seat, and the both sides part of buttock supporting part is arc protruding to the outside of seat.

As this technical scheme's further optimization, the utility model relates to a plate-type ordinary seat structure of motor car passenger integrated into one piece the waist supporting part is convex protruding to the outside of back, and the mid portion of waist supporting part front side is provided with convex sunken, sunken and waist supporting part's handing-over department is provided with the circular arc transition.

As the further optimization of this technical scheme, the utility model relates to a plate-type ordinary seat structure of motor car passenger integrated into one piece two places are seted up to the top symmetry of back and are used for holding the recess of back cushion, and the tip embedding of back cushion is installed the inboard of recess.

As the further optimization of this technical scheme, the utility model relates to a plate-type ordinary seat structure of motor car passenger integrated into one piece the back cushion is installed two places at the top symmetry of back, and the back cushion passes through the damping pivot with the back and is connected and set up to rotary device.

As the further optimization of this technical scheme, the utility model relates to a plate-type ordinary seat structure of motor car passenger integrated into one piece the cell body that is used for holding transversal L shape of personally submitting of pillar, string bag support is offered at the back of seat and back, just the both ends of cell body are the wedge.

As the further optimization of this technical scheme, the utility model relates to a plate-type ordinary seat structure of motor car passenger integrated into one piece the whole outward appearance of pillar is L shape, and the both ends of pillar are the wedge, and the pillar is the symmetry form at the back of seat, back and installs two.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses the mid portion of buttock supporting part is convex sunken to the inboard of seat, and the both sides part of buttock supporting part is convex protruding to the outside of seat, and the waist supporting part is convex protruding to the outside of back, and the mid portion of waist supporting part front side is provided with convex sunken, sunken handing-over department with the waist supporting part is provided with the setting of circular arc transition, and the parcel nature is good, and is high with human laminating degree, improves the comfort level when taking.

2. The utility model discloses two recesses that are used for holding the back cushion are seted up to the top symmetry of back, and the tip embedding of back cushion is installed the inboard of recess, two are installed at the top symmetry of back to the back cushion, and the back cushion is connected through the damping pivot with the back and is set up to rotary device's setting, has realized folding and expansion of back cushion through the rotation, and the back cushion of expansion state makes things convenient for the head to lean on, improves the comfort level when sleeping, improves the security, avoids crooked, side impact.

3. The utility model discloses the cell body that is used for holding transversal L shape of personally submitting of pillar, string bag support is offered at the back of seat and back, just the both ends of cell body are the wedge, and the whole outward appearance of pillar is L shape, and the both ends of pillar are the wedge, and the pillar is the setting that two places were installed to the symmetry form at the back of seat, back, and the supporting effect is good, has improved holistic intensity and fastness, improves bearing capacity.

4. The utility model discloses a to the improvement of the board-like ordinary seat structure of motor car passenger integrated into one piece, it is reasonable to have a structural design, and the parcel nature is good, and is high with human laminating degree, and the comfort level is high when taking, makes things convenient for the head to lean on, avoids crooked, the side to hit, and whole fastness is strong, and bearing capacity is strong, the advantage that the practicality is strong to effectual problem appearing and not enough in having solved current device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the back structure of the present invention;

fig. 4 is a schematic bottom structure diagram of the present invention;

fig. 5 is a schematic view of the foldable structure of the back cushion of the present invention.

In the figure: seat 1, buttock supporting part 2, back 3, neck supporting part 4, waist supporting part 5, back cushion 6, pillar 7, string bag support 8, string bag 9.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a specific technical implementation of a plate-type common seat structure integrally formed by a motor car passenger:

a motor vehicle passenger integrated panel-type common seat structure comprising: a seat 1, a hip supporting part 2, a backrest 3, a neck supporting part 4, a waist supporting part 5, a back cushion 6, a support post 7, a net bag bracket 8 and a net bag 9; the buttocks support portion 2 is located at the upper part of the seat 1; the backrest 3 is positioned at the rear side of the seat 1, and the backrest 3 and the seat 1 are of an integrated structure; the neck support part 4 is positioned at the upper part of the front side of the backrest 3, and the waist support part 5 is positioned at the lower part of the front side of the backrest 3; the back cushion 6 is arranged at the top end of the backrest 3, and the back cushion 6 is connected with the backrest 3 through a damping rotating shaft; the upper part of the strut 7 is arranged at the back part of the backrest 3, the lower part of the strut 7 is arranged at the bottom part of the seat 1, and the strut 7 is connected with the seat 1 and the backrest 3 through screws; the net bag 9 is arranged on the net bag support 8, and the net bag support 8 is fixedly arranged on the back of the backrest 3 through screws.

Specifically, the middle portion of the hip support 2 is concave toward the inside of the seat 1 in a circular arc shape, and both side portions of the hip support 2 are convex toward the outside of the seat 1 in a circular arc shape.

Specifically, the lumbar support portion 5 is convex toward the outer side of the backrest 3, a circular arc-shaped recess is formed in the middle of the front side of the lumbar support portion 5, and a circular arc transition is formed at the joint of the recess and the lumbar support portion 5.

Specifically, two grooves for accommodating the back cushion 6 are symmetrically formed in the top end of the backrest 3, and the end portion of the back cushion 6 is embedded in the inner side of the groove.

Specifically, the back of the seat 1 and the back 3 is provided with a groove body with an L-shaped cross section for accommodating the support post 7 and the net bag support 8, and two ends of the groove body are wedge-shaped.

Specifically, the overall appearance of the support post 7 is L-shaped, two ends of the support post 7 are wedge-shaped, and the support post 7 is symmetrically installed at two positions on the back of the seat 1 and the backrest 3.

Specifically, two positions of the back cushion 6 are symmetrically arranged at the top end of the backrest 3, and the back cushion 6 and the backrest 3 are connected through a damping rotating shaft to form a rotating device.

The method comprises the following specific implementation steps:

before installation, soft fillers and fabrics are sleeved on the upper part of the seat 1, the front side of the backrest 3 and the outer part of the back cushion 6, so that the overall comfort level is ensured, passengers can pull the back cushions 6 on the two sides of the head downwards when sleeping, the head is positioned on the inner side of the back cushion 6, the head is supported when sleeping, and the head is prevented from being inclined and laterally collided when sleeping; after the rest is finished, the back cushion 6 can be pulled upwards to fold the back cushion 6, so that the head movement is prevented from being blocked; in addition, the hip supporting part 2 and the waist supporting part 5 are both in circular arc structures, so that the fitness with the human body is higher, and the comfort level in riding is improved.

In summary, the following steps: according to the plate type common seat structure integrally formed by the motor car passengers, the middle part of the hip supporting part is in a circular arc shape and is sunken towards the inner side of the seat, the two side parts of the hip supporting part are in a circular arc shape and are protruded towards the outer side of the seat, the waist supporting part is in a circular arc shape and is protruded towards the outer side of the backrest, the middle part of the front side of the waist supporting part is provided with a circular arc-shaped sunken part, the joint of the sunken part and the waist supporting part is provided with a circular arc transition arrangement, the wrapping performance is good, the fitting degree with a; the back cushion is characterized in that two grooves for accommodating the back cushion are symmetrically formed in the top end of the backrest, the end part of the back cushion is embedded in the inner side of each groove, the two positions of the back cushion are symmetrically formed in the top end of the backrest, the back cushion and the backrest are connected through a damping rotating shaft to form a rotating device, the back cushion is folded and unfolded through rotation, the head of the back cushion in the unfolded state can be conveniently leaned against the back of a user, the comfort level during sleeping is improved, the safety is improved, and the leaning and the side collision are avoided; the back of the seat and the back rest is provided with a groove body with an L-shaped cross section for accommodating the support column and the net bag bracket, two ends of the groove body are wedge-shaped, the integral appearance of the support column is L-shaped, two ends of the support column are wedge-shaped, and the support column is symmetrically arranged at two positions on the back of the seat and the back rest, so that the supporting effect is good, the integral strength and firmness are improved, and the bearing capacity is improved; through the improvement to the board-like ordinary seat structure of motor car passenger integrated into one piece, it is reasonable to have a structural design, and the parcel nature is good, and is high with human laminating degree, and the comfort level is high when taking, makes things convenient for the head to lean on, avoids crooked, side to hit, and whole fastness is strong, and bearing capacity is strong, the advantage that the practicality is strong to effectual the current device of having solved go wrong and not enough.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A motor vehicle passenger integrated panel-type common seat structure comprising: a seat (1), a hip supporting part (2), a backrest (3), a neck supporting part (4), a waist supporting part (5), a back cushion (6), a support column (7), a net bag support (8) and a net bag (9); the method is characterized in that: the hip supporting part (2) is positioned at the upper part of the seat (1); the backrest (3) is positioned at the rear side of the seat (1), and the backrest (3) and the seat (1) are of an integrated structure; the neck supporting part (4) is positioned at the upper part of the front side of the backrest (3), and the waist supporting part (5) is positioned at the lower part of the front side of the backrest (3); the back cushion (6) is arranged at the top end of the backrest (3), and the back cushion (6) is connected with the backrest (3) through a damping rotating shaft; the upper part of the strut (7) is arranged at the back part of the backrest (3), the lower part of the strut (7) is arranged at the bottom part of the seat (1), and the strut (7) is connected with the seat (1) and the backrest (3) through screws; the net bag (9) is arranged on the net bag support (8), and the net bag support (8) is fixedly arranged on the back of the backrest (3) through screws.

2. A motor vehicle passenger integrated panel type common seat structure according to claim 1, wherein: the middle part of the hip supporting part (2) is arc-shaped and is sunken towards the inner side of the seat (1), and the two side parts of the hip supporting part (2) are arc-shaped and are protruded towards the outer side of the seat (1).

3. A motor vehicle passenger integrated panel type common seat structure according to claim 2, wherein: the waist supporting part (5) is arc-shaped and protrudes towards the outer side of the backrest (3), the middle part of the front side of the waist supporting part (5) is provided with an arc-shaped recess, and an arc transition is arranged at the joint of the recess and the waist supporting part (5).

4. A motor vehicle passenger integrated panel type common seat structure according to claim 1, wherein: two grooves for accommodating the back cushion (6) are symmetrically formed in the top end of the backrest (3), and the end part of the back cushion (6) is embedded in the inner sides of the grooves.

5. A motor vehicle passenger integrated panel type common seat structure according to claim 1, wherein: the back of seat (1) and back (3) is seted up and is used for holding the transversal cell body of personally submitting the L shape of pillar (7), string bag support (8), just the both ends of cell body are the wedge.

6. A motor vehicle passenger integrated panel type common seat structure according to claim 1, wherein: the overall appearance of the support column (7) is L-shaped, two ends of the support column (7) are wedge-shaped, and the support column (7) is symmetrically arranged at the back parts of the seat (1) and the backrest (3).

7. A motor vehicle passenger integrated panel type common seat structure according to claim 1, wherein: the headrest (6) is symmetrically arranged at two positions at the top end of the backrest (3), and the headrest (6) and the backrest (3) are connected through a damping rotating shaft to form a rotating device.