CN218228741U

CN218228741U - Seat turnover structure capable of being turned forwards and flatly

Info

Publication number: CN218228741U
Application number: CN202222636704.0U
Authority: CN
Inventors: 李腾; 柴鹏; 李颖欢; 杜贻帅; 欧阳洵
Original assignee: Beijing Baic Faurecia Automotive System Co ltd
Current assignee: Beijing Baic Faurecia Automotive System Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-06
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a can turn over seat flip structure of flat forward, including high-order scray and backplate, its characterized in that: the bilateral symmetry of high-order scray runs through and installs first threaded rod, the last movable mounting of first threaded rod has the connecting plate, the connecting plate is installed in the outside of seat through low angle regulator, a plurality of third threaded rods are installed to the bilateral symmetry of backplate, and the one end that is close to each other of third threaded rod runs through the both sides inner wall of high-order scray. The utility model discloses a high-order scray makes the folding axle center of seat back rise, and the foaming flank can not be out of shape because the extrusion is produced with the seat point to the foaming flank of reversal seat back foaming, with high-order scray forward upset to the backplate be in the horizontality, and personnel can official working or place the tableware and eat above the backplate in the car above the backplate this moment, have increased the seat functionality.

Description

Seat turnover structure capable of being turned forwards and flatly

Technical Field

The utility model relates to a vehicle seat technical field specifically is a can turn over flat seat flip structure before.

Background

The vehicle seat is the equipment that supplies interior personnel to sit upright, and traditional vehicle seat generally only has the effect of adjusting the back of seat inclination, but because the mutual extrusion of the foaming on the back of seat and the foaming on the seat leads to can't turn over the back of seat forward, interior personnel can do office in the car or eat at some times, because do not have the flat board of placing the tableware specially in the car, do office in the car or eat relatively troublesome, consequently need a can turn over flat seat flip structure forward.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can turn over flat seat flip structure forward to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can turn over flat seat flip structure before, includes high-order scray and backplate, the bilateral symmetry of high-order scray runs through and installs first threaded rod, the last movable mounting of first threaded rod has the connecting plate, the connecting plate is installed in the outside of seat through low angle regulator, a plurality of third threaded rods are installed to the bilateral symmetry of backplate, and the one end that is close to each other of third threaded rod runs through the both sides inner wall of high-order scray.

Preferably, one side that the connecting plate kept away from each other runs through and installs the second threaded rod, the last movable mounting of second threaded rod has low angle modulation ware, and low angle modulation ware lower extreme is installed in the outside of seat.

Preferably, guide grooves are symmetrically formed in two sides of the high-position folder.

Preferably, the lifter plate is installed to the inboard of guide way, the connecting rod is installed to the positive symmetry of lifter plate, the mounting panel is installed to the one end of connecting rod, the outside movable mounting of mounting panel has the movable frame.

Preferably, a first nut is installed on one side, close to each other, of the first threaded rod, and the first nut is located on the inner side of the high-position folder.

Preferably, a second nut is mounted on one side of the second threaded rod, which is close to each other, and the second nut is located on one side of the connecting plate, which is close to each other.

Preferably, the inside movable mounting of backplate has the fly leaf, and the fly leaf runs through the both sides of backplate, and the top symmetry of backplate is installed the fourth threaded rod.

Preferably, a fifth threaded rod penetrates through the front surface of the lifting plate and is positioned on two sides of the high-position folder.

Preferably, a plurality of rubber convex balls are arranged on the front surface of the mounting plate.

Preferably, the front surface of the movable frame is provided with a spongy cushion.

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

1. the utility model discloses an installation high-order scray, backplate and movable frame, it rises to make the folding axle center of seat back through high-order scray, the foaming of reversal seat back can not be because the extrusion produces the deformation with the seat some foaming flank, it is in the horizontality to overturn to the backplate to high-order scray forward, personnel can official working or place the tableware meal above the backplate in the car above the backplate this moment, can increase the area vehicle of placing the tableware through pulling out the fly leaf, make the vehicle seat technical field seat back can turn over the tie forward, cooperation back backplate appearance, reach the function of workstation or little table, multiplicable seat functionality.

2. The utility model discloses a transfer high-order scray to vertical state can then remove suitable position with the lifter plate and can make things convenient for the navigating mate to sit on this backrest's the place ahead seat, the movable frame of lifter plate the place ahead installation can support the waist of people of different heights through reciprocating along with the lifter plate, avoid navigating mate waist to lead to the backache because of sitting immediately for a long time, can conveniently dismantle the movable frame through removing about, the protruding ball of rubber through mounting panel the place ahead installation can carry out the waist massage to personnel in the car, and then can alleviate the waist fatigue that produces when sitting in the car for a long time, and then make the backrest in the vehicle seat technical field can have the function that carries out the waist support to personnel in the car of different heights, and can conveniently utilize the protruding ball of rubber to massage personnel's waist in the car through dismantling the movable frame, alleviate the waist fatigue that produces when sitting in the car for a long time.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of a back plate structure of the present invention;

fig. 3 is a schematic structural view of the high-position folder of the present invention;

fig. 4 is a schematic diagram of the structure of the lifting plate of the present invention.

In the figure: 1. a high-position folder; 101. a guide groove; 2. a first threaded rod; 201. a connecting plate; 202. a first nut; 3. a second threaded rod; 301. a low-position angle regulator; 302. a second nut; 4. a back plate; 401. a third threaded rod; 402. a movable plate; 403. a fourth threaded rod; 5. a lifting plate; 501. a fifth threaded rod; 502. a connecting rod; 6. mounting a plate; 601. a rubber convex ball; 7. a movable frame; 701. a spongy cushion.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2 and fig. 4, the present invention provides an embodiment: a seat turnover structure capable of being turned forwards;

the foldable high-position folding device comprises a high-position folder 1, a first threaded rod 2, a second threaded rod 3 and a back plate 4, wherein guide grooves 101 are symmetrically formed in two sides of the high-position folder 1, the high-position folder 1 can drive the back plate 4 to rotate through rotation, so that the back plate 4 is in a horizontal state, the guide grooves 101 can provide a guide function for a lifting plate 5, so that the lifting plate 5 can move up and down, the first threaded rod 2 is symmetrically arranged on two sides of the high-position folder 1 in a penetrating mode, a connecting plate 201 is movably arranged on the first threaded rod 2, a first nut 202 is arranged on one side, close to each other, of the first threaded rod 2, the first nut 202 is located on the inner side of the high-position folder 1, the first threaded rod 2 can provide an installation position for the connecting plate 201, the connecting plate 201 can be connected with the high-position folder 1, and the connecting plate 201 plays a role in connecting the high-position folder 1 with a low-position angle adjuster 301, and can make the foaming installed in front of the high-position folder 1 not produce extrusion with the foaming flank on the seat when rotating, the first nut 202 can limit the first threaded rod 2 by installing on the side of the first threaded rod 2 that is close to each other, avoid the first threaded rod 2 to fall off, at the same time, the first nut 202 can extrude the high-position folder 1 by rotating, increase the friction force between the high-position folder 1 and the connecting plate 201, the second threaded rod 3 is installed through the side of the connecting plate 201 that is far away from each other, the low-position angle regulator 301 is movably installed on the second threaded rod 3, the second nut 302 is installed on the side of the second threaded rod 3 that is close to each other, and the second nut 302 is located on the side of the connecting plate 201 that is close to each other, the second threaded rod 3 plays the role of connecting the connecting plate 201 and the low-position angle regulator 301, make the connecting plate 201 and the low-position angle regulator 301 movably connected together, the low-position angle regulator 301 is connected at the outside of seat, make this backrest can be connected with the seat, the second nut 302 can extrude connecting plate 201 through the rotation, and then can increase the frictional force between connecting plate 201 and the low-position angle regulator 301, a plurality of third threaded rods 401 are installed to backplate 4's bilateral symmetry, and the both sides inner wall of high-position folder 1 is run through to the one end of third threaded rod 401, backplate 4's inside movable mounting has fly leaf 402, and fly leaf 402 runs through backplate 4's both sides, fourth threaded rod 403 is installed to backplate 4's top symmetry, backplate 4 can be regarded as the dining table or make things convenient for personnel to go into the interior official working of car along with high-position folder 1 rotates together to horizontal state, and then strengthen the seat functionality, strengthen the competitiveness of whole vehicle, third threaded rod 401 can link up backplate 4 and high-position folder 1, fly leaf 402 can increase the area of backplate 4 through pulling out, and then can increase the quantity of placing tableware, fourth threaded rod 403 can extrude fixedly fly leaf 402 through the rotation, keep the stability of fly leaf 402.

including lifter plate 5, mounting panel 6 and movable frame 7, the inboard movable mounting of guide way 101 has lifter plate 5, the front of lifter plate 5 runs through and installs fifth threaded rod 501, and fifth threaded rod 501 is located the both sides of high folder 1, connecting rod 502 is installed to the front symmetry of lifter plate 5, lifter plate 5 can drive foam-rubber cushion 701 through reciprocating and reciprocate, and then can make foam-rubber cushion 701 support the waist of people of different heights, avoid driver's waist to sit up pain for a long time, fifth threaded rod 501 plays spacing effect, can avoid lifter plate 5 to break away from high folder 1, connecting rod 502 plays the effect of installing mounting panel 6, mounting panel 6 is installed to the one end of connecting rod 502, a plurality of rubber protruding balls 601 are installed in the front of mounting panel 6, mounting panel 6 can provide the mounted position for movable frame 7, make movable frame 7 can be installed, rubber protruding ball 601 can massage driver's waist, reduce the uncomfortable sense that driver sits up for a long time, the outside movable mounting panel 6 has movable frame 7, movable frame 7 can provide movable frame 701 for movable frame 701 can make the mounted position to the mounting panel 701 can carry out the massage to the driver's waist of the sponge cushion 701 and the sponge that the back that the long-rubber can not stand up and to the sponge cushion 701 and to the driver's back that the sponge that the back that the seat feels that the foam-rubber does not reduce.

The working principle is as follows: before using the seat flip structure that can turn flat forward, should examine this seat flip structure that can turn flat forward whether there is the problem that influences the use earlier, can then move lifter plate 5 to suitable position can make things convenient for the navigating mate to sit on the place ahead seat of this backrest through transferring high folder 1 to vertical state, the movable frame 7 of lifter plate 5 the place ahead installation can support the waist of people of different heights through reciprocating along with lifter plate 5, avoid navigating mate waist to lead to the backache because of sitting for a long time, when navigating mate needs to do business or eat in the car, it removes lifter plate 5 from the guide way 101 to move up earlier lifter plate 5, then it is in the horizontality to turn over high folder 1 to backplate 4 in the place of the front, the personnel can do business in the car above backplate 4 or place the tableware and eat in the backplate 4 above the car at this moment, and then strengthen seat functionality, can increase the area of placing the tableware through pulling out fly leaf 402.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a can turn over flat seat flip structure before, includes high-order scray (1) and backplate (4), its characterized in that: the bilateral symmetry of high-order scray (1) runs through and installs first threaded rod (2), the last movable mounting of first threaded rod (2) has connecting plate (201), install in the outside of seat through low-order angle modulation ware (301) connecting plate (201), a plurality of third threaded rods (401) are installed to the bilateral symmetry of backplate (4), and the both sides inner wall of high-order scray (1) is run through to the one end that is close to each other of third threaded rod (401).

2. The seat reclining structure of claim 1, wherein: one side that connecting plate (201) kept away from each other runs through to install second threaded rod (3), the last movable mounting of second threaded rod (3) has low angle modulation ware (301), and low angle modulation ware (301) lower extreme is installed in the outside of seat.

3. The seat reclining structure of claim 1, wherein: guide grooves (101) are symmetrically formed in two sides of the high-position folder (1).

4. A forwardly-tumbleable seat recline structure as claimed in claim 3, wherein: lifter plate (5) are installed to the inboard of guide way (101), connecting rod (502) are installed to the front symmetry of lifter plate (5), mounting panel (6) are installed to the one end of connecting rod (502), the outside movable mounting of mounting panel (6) has movable frame (7).

5. The seat reclining structure of claim 1, wherein: one side of the first threaded rod (2) close to each other is provided with a first nut (202), and the first nut (202) is positioned on the inner side of the high-position folder (1).

6. The seat reclining structure of claim 2, wherein: a second nut (302) is mounted on the side, close to each other, of the second threaded rod (3), and the second nut (302) is located on the side, close to each other, of the connecting plate (201).

7. The seat reclining structure of claim 1, wherein: the movable mounting of inside of backplate (4) has fly leaf (402), and fly leaf (402) run through the both sides of backplate (4), and fourth threaded rod (403) are installed to the top symmetry of backplate (4).

8. The seat reclining structure of claim 4, wherein: the front of lifter plate (5) is run through and is installed fifth threaded rod (501), and fifth threaded rod (501) are located the both sides of high-order scray (1).

9. The seat reclining structure of claim 4, wherein: the front surface of the mounting plate (6) is provided with a plurality of rubber convex balls (601).

10. The seat reclining structure of claim 9, wherein: the front surface of the movable frame (7) is provided with a spongy cushion (701).