CN220639604U - Automobile seat fixing support - Google Patents

Abstract

The utility model relates to the technical field of automobile seats, in particular to an automobile seat fixing support, which comprises a rotating seat, wherein a fixing seat is arranged on the lower side of the rotating seat, clamping grooves are formed in the upper side face of the fixing seat in a circumferential direction, connecting plates are arranged at four corners of the upper side face of the fixing seat, a fixing plate is arranged in the center of one side of the upper portion of the rotating seat, and a rotating shaft is arranged on the upper side of the fixing plate in a penetrating mode. According to the utility model, the fixing seat, the clamping grooves, the fixing plate, the handle, the rotating shaft, the coil springs, the clamping plates and the clamping protrusions are arranged, so that the automobile seat fixing support is fixedly connected with the rotating seat when in use, the automobile seat rotates around the fixing seat, the rotating seat rotates around the fixing seat by a plurality of angles through the arrangement of the clamping grooves, and the rotating seat is clamped and fixed in the clamping grooves through the clamping protrusions, so that the aviation seat can rotate by a plurality of angles according to actual use requirements, and further the use requirements of the automobile seat are met.

Description

Automobile seat fixing support

Technical Field

The utility model relates to the technical field of automobile seats, in particular to an automobile seat fixing bracket.

Background

The automobile seat can provide comfortable environment for drivers and passengers of the automobile, and the automobile seat is required to be supported and fixed by a special fixing support in order to ensure the safety and stability of the automobile seat. The commercial car upper aviation seat generally has a rotating function, so that a special fixing support is needed to support the seat, and the car seat is guaranteed to have a basic function.

When the existing automobile seat fixing support is used, the automobile seat can only be rotationally fixed in four directions when rotating, and a plurality of angles cannot be rotated according to actual use requirements, so that the use requirements of the automobile seat are affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the automobile seat fixing bracket, which solves the problems that the existing automobile seat fixing bracket can only rotate and fix in four directions when an automobile seat rotates and can not rotate a plurality of angles according to actual use requirements, thereby influencing the use requirements of the automobile seat.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile seat fixed bolster, includes the roating seat, the roating seat downside is provided with the fixing base, the side annular is provided with the card and solid recess on the fixing base, fixing base upside four corners is provided with the connecting plate, roating seat upper portion one side center is provided with the fixed plate, the axis of rotation is worn to be equipped with in the fixed plate upside, axis of rotation one end welding has the handle, the axis of rotation other end welding has the coil spring, axis of rotation central point puts the welding and has the card to solid the board, card solid board downside is provided with the card and solid the arch.

As a preferable technical scheme of the utility model, the inner side of the clamping groove is provided with a fastening bolt in a circumferential direction, and the connecting plate is provided with a bolt hole.

As a preferable technical scheme of the utility model, the fixed seat is connected with the rotating seat through a rolling bearing, and the fixed plate is connected with the rotating seat through a bolt.

As a preferable technical scheme of the utility model, the connecting plate is welded with the rotating seat, and the rotating shaft is rotatably connected with the fixed plate.

As a preferable technical scheme of the utility model, four corners of the fixing seat are provided with mounting fixing holes, and the fastening bolts are connected with the fixing seat through threads.

As a preferable technical scheme of the utility model, the fixing seat and the rotating seat are both made of hot rolled steel, and the clamping protrusion is connected with the clamping groove.

As a preferable technical scheme of the utility model, sixteen clamping grooves are formed, and the depth of each clamping groove is 10mm.

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

1. according to the utility model, the fixing seat, the clamping grooves, the fixing plate, the handle, the rotating shaft, the coil springs, the clamping plates and the clamping protrusions are arranged, so that the automobile seat fixing support is fixedly connected with the rotating seat when in use, the automobile seat rotates around the fixing seat, the rotating seat rotates around the fixing seat by a plurality of angles through the arrangement of the clamping grooves, and the rotating seat is clamped and fixed in the clamping grooves through the clamping protrusions, so that the aviation seat can rotate by a plurality of angles according to actual use requirements, and further the use requirements of the automobile seat are met.

Drawings

FIG. 1 is a schematic top view of a vehicle seat mounting bracket according to the present utility model;

FIG. 2 is a schematic front view of a fixing bracket for a car seat according to the present utility model;

fig. 3 is a schematic left-view structure of a clamping plate and a clamping protrusion in a fixing bracket of an automobile seat.

In the figure: 1. a rotating seat; 2. a fixing seat; 3. a connecting plate; 4. bolt holes; 5. a clamping groove; 6. a fastening bolt; 7. a handle; 8. a fixing plate; 9. a clamping plate; 10. a clamping protrusion; 11. a rotating shaft; 12. a coil spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an automobile seat fixing support comprises a rotating seat 1, a fixing seat 2 is arranged on the lower side of the rotating seat 1, a clamping groove 5 is annularly arranged on the upper side surface of the fixing seat 2, connecting plates 3 are arranged at four corners of the upper side surface of the fixing seat 2, a fixing plate 8 is arranged at the center of one side of the upper part of the rotating seat 1, a rotating shaft 11 is arranged on the upper side of the fixing plate 8 in a penetrating mode, a handle 7 is welded at one end of the rotating shaft 11, a coil spring 12 is welded at the other end of the rotating shaft 11, a clamping plate 9 is welded at the center of the rotating shaft 11, and a clamping protrusion 10 is arranged on the lower side surface of the clamping plate 9.

In this embodiment, the inboard hoop of card solid recess 5 is provided with fastening bolt 6, is provided with bolt hole 4 on the connecting plate 3, can be fixed with roating seat 1 and car seat connection through bolt hole 4, and fastening bolt 6 can be fixed fixing base 2 and car bottom plate connection.

In this embodiment, the fixing base 2 is connected with the rotating base 1 through a rolling bearing, the fixing plate 8 is connected with the rotating base 1 through a bolt, the fixing plate 8 can support the rotating shaft 11 and the clamping plate 9, and the clamping protrusion 10 on the clamping plate 9 can be ensured to be stably clamped into the clamping groove 5.

In this embodiment, connecting plate 3 and roating seat 1 welding, axis of rotation 11 and fixed plate 8 rotate to be connected, can rotate axis of rotation 11 through handle 7, and then make card solid board 9 rotatory, and then make roating seat 1 can rotate round fixing base 2, loosen behind handle 7 for axis of rotation 11 rotates under the effect of coil spring 12, and then drive card solid board 9 rotation, make card solid protruding 10 card go into card solid recess 5 in, and then make the chucking between roating seat 1 and the fixing base 2 fixed.

In this embodiment, fixing base 2 four corners is provided with the installation fixed orifices, and fastening bolt 6 passes through threaded connection with fixing base 2, and fixing base 2 can be fixed on the automobile inner bottom plate through the bolt fastening, and then makes automobile seat can be fixed with roating seat 1 connection.

In this embodiment, the fixing base 2 and the rotating base 1 are both made of hot rolled steel, and the clamping protrusion 10 is connected with the clamping groove 5 by a clamping groove.

In this embodiment, the clamping groove 5 has sixteen, and clamping groove 5 degree of depth is 10mm, and clamping groove 5 can carry out the chucking to the solid protruding 10 of card fixedly for the chucking is fixed between roating seat 1 and the fixing base 2, guarantees that car seat is stable.

Working principle: when the automobile seat is used, the automobile seat is fixedly connected with the connecting plates 3 at four corners of the rotating seat 1, the fixing seat 2 is fixed on the automobile bottom plate through bolts, when the automobile seat needs to be rotated, the handle 7 is moved towards the direction away from one side of the fixing seat 2, and then the rotating shaft 11 can drive the clamping plate 9 to rotate, and then the clamping protrusion 10 slides out of the clamping groove 5, so that the rotating seat 1 and the fixing seat 2 are separated, then the automobile seat at the upper side of the rotating seat 1 can be rotated, after the automobile seat rotates to a certain angle, the handle 7 is loosened, the rotating shaft 11 drives the clamping plate 9 to rotate under the action of the coil spring 12, the clamping protrusion 10 is clamped into the clamping groove 5, and then the rotating seat 1 and the fixing seat 2 are clamped and fixed, and a plurality of clamping grooves 5 are arranged, so that the automobile seat rotates for a plurality of angles in the horizontal direction, and then the use requirement of the automobile seat is met.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a car seat fixed bolster, includes roating seat (1), its characterized in that: the rotary seat is characterized in that a fixing seat (2) is arranged on the lower side of the rotary seat (1), clamping grooves (5) are formed in the upper side face of the fixing seat (2) in a circumferential direction, connecting plates (3) are arranged in four corners of the upper side face of the fixing seat (2), a fixing plate (8) is arranged in the center of one side of the upper portion of the rotary seat (1), a rotating shaft (11) is arranged on the upper side of the fixing plate (8) in a penetrating mode, a handle (7) is welded at one end of the rotating shaft (11), a coil spring (12) is welded at the other end of the rotating shaft (11), clamping plates (9) are welded at the central position of the rotating shaft (11), and clamping protrusions (10) are arranged on the lower side face of the clamping plates (9).

2. The automotive seat mount of claim 1, wherein: fastening bolts (6) are circumferentially arranged on the inner side of the clamping groove (5), and bolt holes (4) are formed in the connecting plate (3).

3. The automotive seat mount of claim 1, wherein: the fixed seat (2) is connected with the rotating seat (1) through a rolling bearing, and the fixed plate (8) is connected with the rotating seat (1) through a bolt.

4. The automotive seat mount of claim 1, wherein: the connecting plate (3) is welded with the rotating seat (1), and the rotating shaft (11) is rotationally connected with the fixed plate (8).

5. The automotive seat mount of claim 2, wherein: four corners of the fixing seat (2) are provided with mounting fixing holes, and the fastening bolts (6) are connected with the fixing seat (2) through threads.

6. The automotive seat mount of claim 1, wherein: the fixing seat (2) and the rotating seat (1) are both made of hot rolled steel, and the clamping protrusion (10) is connected with the clamping groove (5) through a clamping groove.

7. The automotive seat mount of claim 1, wherein: sixteen clamping grooves (5) are formed, and the depth of each clamping groove (5) is 10mm.