CN219312570U

CN219312570U - Seat mounting bracket and automobile

Info

Publication number: CN219312570U
Application number: CN202320046632.6U
Authority: CN
Inventors: 陈松元; 于江; 李天奇; 宋亚东; 邢小锋; 王杰
Original assignee: Zhejiang Geely Holding Group Co Ltd; Zhejiang Zeekr Intelligent Technology Co Ltd
Current assignee: Zhejiang Geely Holding Group Co Ltd; Zhejiang Zeekr Intelligent Technology Co Ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-07-07
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses a seat mounting bracket and an automobile, wherein the seat mounting bracket comprises two longitudinal beams and two first cross beams which are arranged at intervals, and a plurality of mounting positions are arranged at intervals along the extending direction of the longitudinal beams and are used for mounting the automobile seat. The two first cross beams are arranged between the two longitudinal beams and are respectively arranged at the opposite ends of the longitudinal beams, the two ends of the first cross beams are respectively fixed with the two longitudinal beams, and the two longitudinal beams and the two first cross beams are integrally formed by die casting. The technical scheme of the utility model improves the structural integration of the mounting bracket.

Description

Seat mounting bracket and automobile

Technical Field

The utility model relates to the technical field of automobiles, in particular to a seat mounting bracket and an automobile.

Background

With the development of technology and the gradual improvement of living standard of people, automobiles are increasingly popular. As is well known, car seats are parts of a car that are intended to be ridden by a driver and passengers, and car seats are typically mounted to the floor of the car body by means of seat mounting brackets.

Typical car seats have a plurality of anchor points. At present, a plurality of separated installation frames are often adopted for installing the seat installation bracket in the industry and are respectively installed with a plurality of fixed points of the automobile seat, so that the installation of the seat is realized. But so set up, not only the structure integrated nature of installing support is relatively poor, realizes the process loaded down with trivial details, and intensity is difficult to guarantee moreover, can't adapt to the installation of higher seat.

Disclosure of Invention

The utility model mainly aims to provide a seat mounting bracket, which aims to improve the structural integrity of the mounting bracket.

In order to achieve the above object, the present utility model provides a seat mounting bracket, comprising:

two longitudinal beams which are arranged at intervals, and a plurality of mounting positions which are used for mounting an automobile seat are arranged at intervals along the extending direction of the longitudinal beams;

the two first cross beams are arranged between the two longitudinal beams and are respectively arranged at the opposite ends of the longitudinal beams, the two longitudinal beams are respectively connected with the opposite ends of the first cross beams, and the two longitudinal beams and the two first cross beams are integrally die-cast.

Optionally, the seat installing support still includes the second crossbeam, the both ends of second crossbeam respectively with two the longeron is fixed, and is located two between the first crossbeam, just the second crossbeam with two the longeron can dismantle and be connected.

Optionally, a first fixing position is arranged on the longitudinal beam, and a first fastener passes through the second cross beam to be fixedly connected with the first fixing position.

Optionally, at least two of the plurality of mounting locations on the stringers are different in height to accommodate the mounting of the car seat.

Optionally, the bottom of seat installing support is equipped with dodges the space for electric appliances and pencil of car provide the space of arranging.

Optionally, the mounting position is provided with a mounting hole, the mounting hole is embedded to be equipped with the thread bush, the thread bush be used for with car seat connects.

Optionally, a plurality of first reinforcing ribs are arranged at the bottom of the seat mounting bracket; and/or the number of the groups of groups,

the side of longeron is equipped with a plurality of second strengthening ribs, just the second strengthening rib is close to the installation position sets up.

Optionally, the seat mounting bracket is made of aluminum alloy or magnesium alloy.

The utility model also provides an automobile, which comprises an automobile seat and the seat mounting bracket, wherein the seat mounting bracket is fixed in a passenger cabin of the automobile, and two opposite sides of the automobile seat are respectively fixed with mounting positions on two longitudinal beams.

Optionally, a plurality of second fixing positions are arranged on the seat mounting bracket, and second fasteners penetrate through the second fixing positions to be fixedly connected to the floor of the passenger cabin.

According to the technical scheme, the two longitudinal beams are arranged at intervals, and the plurality of mounting positions are arranged at intervals along the extending direction of the longitudinal beams, so that a plurality of mounting points of the automobile seat are fixed on the two longitudinal beams, and the structural integrity of the seat mounting bracket is improved. The two first cross beams are arranged between the two longitudinal beams and are respectively arranged at the opposite ends of the longitudinal beams, and the opposite ends of the first cross beams are respectively connected with the two longitudinal beams, so that the relative positions of the two longitudinal beams are fixed, and the transverse supporting rigidity and strength of the seat mounting bracket are improved. The two longitudinal beams and the two first cross beams are integrally formed through die casting, so that the installation procedure of the seat installation support is reduced, and the support strength of the seat installation support is improved. And the structural rigidity and strength of the seat mounting bracket can be further improved by adopting a die casting process, so that the mounting requirement of the automobile seat in the automobile type with high sitting posture can be met.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded view of one embodiment of a seat mounting bracket of the present utility model;

FIG. 2 is a schematic view of an angle configuration of the seat mounting bracket of FIG. 1;

fig. 3 is an angular structural schematic view of the seat mounting bracket of fig. 1.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Seat mounting bracket	113	Mounting hole
101	Avoidance space	114	Screw sleeve
				102	First reinforcing rib	115	Second reinforcing rib
103	Second fixing position	120	First cross beam
				110	Longitudinal beam	130	Second cross beam
111	Mounting position	131	First fastener
				112	First fixing position

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The present utility model proposes a seat mounting bracket 100.

In the embodiment of the present utility model, as shown in fig. 1 to 3, the seat mounting bracket 100 includes two longitudinal beams 110 and two first cross beams 120 disposed at intervals, and a plurality of mounting positions 111 are disposed at intervals along the extending direction of the longitudinal beams 110 for providing mounting points for the automobile seat. The two first cross beams 120 are all arranged between the two longitudinal beams 110 and are respectively arranged at the opposite ends of the longitudinal beams 110, the opposite ends of the first cross beams 120 are respectively connected with the two longitudinal beams 110, and the two longitudinal beams 110 and the two first cross beams 120 are integrally formed by die casting.

Specifically, since the mounting points of the car seat are generally located on opposite sides in the seat width direction, a plurality of mounting points are provided separately on the two side members 110 and are disposed at intervals along the extending direction of the side members 110. Thereby fixing the mounting locations 111 to the two stringers 110, improving structural integrity of the seat mounting bracket 100. The two first cross beams 120 are all arranged between the two longitudinal beams 110 and are respectively arranged at the opposite ends of the longitudinal beams 110, the two longitudinal beams 110 are respectively connected at the opposite ends of the first cross beams 120, and the two first cross beams 120 are respectively arranged at the opposite ends of the longitudinal beams 110, so that the relative positions of the two longitudinal beams 110 are fixed, and the transverse rigidity of the seat mounting bracket 100 is improved. Two longerons 110 and two first crossbeams 120 integrated into one piece die casting shaping, among the prior art, two longerons 110 and two first crossbeams 120 adopt the sheet metal technology shaping respectively, then welded or joint forms integrated into one piece structure, so set up the quiet rigidity of the direction of height that is difficult to guarantee seat installing support 100, especially when seat installing support 100 needs to set up on the seat of high position of sitting, the height that corresponds longeron 110 increases, the quiet rigidity of longeron 110 direction of height and transversely reduces thereupon for the installation rigidity of seat installing support 100 is difficult to satisfy the demand. In this embodiment, the two longitudinal beams 110 and the two first cross beams 120 are integrally formed, so that not only is the production process of the seat mounting bracket 100 reduced, but also the rigidity and strength of the seat mounting bracket 100 are improved. And the die casting process is adopted, so that the structural strength of the seat mounting bracket 100 can be further improved to meet the mounting requirement of the automobile seat in the automobile type with high sitting posture. Here, the longitudinal beams 110 are two support beams along the width direction of the seat, that is, the longitudinal beams 110 are arranged at intervals along the width direction of the automobile. The first cross beam 120 is two support beams along the length direction of the automobile seat, namely, the first cross beam 120 is arranged at intervals along the length direction of the automobile.

In one embodiment, the seat mounting bracket 100 is made of aluminum or magnesium alloy. Because of the low density of the aluminum alloy and the magnesium alloy, the weight reduction of the seat mounting bracket 100 is easily achieved.

According to the technical scheme, the two longitudinal beams 110 are arranged at intervals, and the plurality of mounting positions 111 are arranged at intervals along the extending direction of the longitudinal beams 110, so that a plurality of mounting points of the automobile seat are fixed on the two longitudinal beams 110, and the structural integrity of the seat mounting bracket 100 is improved. The two first cross beams 120 are disposed between the two longitudinal beams 110 and are disposed at opposite ends of the longitudinal beams 110, and the opposite ends of the first cross beams 120 are respectively connected with the two longitudinal beams 110, so that the opposite positions of the two longitudinal beams 110 are fixed, and the transverse supporting rigidity and strength of the seat mounting bracket 100 are improved. The two stringers 110 and the two first cross members 120 are integrally die-cast, which not only reduces the mounting process of the seat mounting bracket 100, but also improves the supporting strength of the seat mounting bracket 100. And the die casting process is adopted, so that the structural rigidity and strength of the seat mounting bracket 100 can be further improved to meet the mounting requirement of the automobile seat in the automobile type with high sitting posture.

In an embodiment, the seat mounting bracket 100 further includes a second cross member 130, two ends of the second cross member 130 are respectively fixed to the two longitudinal beams 110 and located between the two first cross members 120, and the second cross member 130 is detachably connected to the two longitudinal beams 110. Specifically, the second cross member 130 is disposed between the two first cross members 120, so as to further improve the transverse rigidity of the seat mounting bracket 100, and the second cross member 130 is detachably connected with the two longitudinal members 110, because a plurality of automotive electrical devices and some wire harness assemblies may be mounted below the automotive seat, and the plurality of automotive electrical devices and some wire harness assemblies are located in the mounting frame formed by the two longitudinal members 110 and the two first cross members 120, so that the space utilization rate is improved by using the space under the automotive seat. The second beam 130 is provided to be removable such that the second beam 130 is removed first prior to removal, thereby facilitating after-market maintenance. And the position of the second beam 130 can also be adjusted according to practical application to give way to the electric devices and some wire harness assemblies in the automobile, and the upper part of the second beam can also provide arrangement space and mounting points according to practical mounting requirements, so that the upper and lower spaces of the seat mounting bracket 100 are fully utilized, and the space utilization rate is improved.

Further, the longitudinal beam 110 is provided with a first fixing location 112, and the first fastener 131 passes through the second cross beam 130 to be fastened and connected to the first fixing location 112. Specifically, the longitudinal beam 110 and the second cross beam 130 are fastened and connected by a first fastener 131, and the first fastener 131 may be a screw, a bolt, or the like. The first fixing portion 112 is formed by flanging the side member 110 outwardly, and the end portion of the second cross member 130 overlaps the flanging and is fixed by the first fastener 131.

Referring to fig. 1, in an embodiment, at least two mounting locations 111 of the plurality of mounting locations 111 on the side rail 110 are different in height to accommodate the mounting of a car seat. Specifically, at least two mounting locations 111 of the plurality of mounting locations 111 on the longitudinal beam 110 are different in height, so as to adapt to the automobile seats of different automobile types, and improve the universality of the seat mounting bracket 100. Of course, in another embodiment, the plurality of mounting locations 111 on the stringers 110 are the same height. The heights of the plurality of mounting locations 111 may be correspondingly set according to actual mounting needs of the car seat.

In one embodiment, the bottom of the seat mounting bracket 100 is provided with a relief space 101 for providing an arrangement space for electrical components and wiring harnesses of an automobile. Specifically, the bottom of the seat mounting bracket 100 is provided with the avoidance space 101, and when the mounting height of the mounting position 111 on the longitudinal beam 110 is high, the bottom thereof can be provided with a hollow structure, so that the electric device and the wire harness of the automobile are avoided, and the electric device and the wire harness of the automobile are arranged at the lower part of the mounting position 111.

To further improve the connection stability between the car seat and the seat mounting bracket 100, referring to fig. 1, in an embodiment, a mounting hole 113 is provided on the mounting position 111, and a threaded sleeve 114 is embedded in the mounting hole 113, where the threaded sleeve 114 is used for connecting with the car seat. Specifically, by disposing the embedded threaded sleeve 114 in the mounting hole 113, the connection of the automobile seat with the threaded sleeve 114 through the fastener avoids the direct threaded connection of the automobile seat with the seat mounting bracket 100, thereby enabling the mounting position 111 to have higher torque and load-holding torque.

Referring to fig. 2 and 3, to further enhance the support strength of the seat mounting bracket 100, in one embodiment, the bottom of the seat mounting bracket 100 is provided with a plurality of first reinforcing ribs 102. Since the seat mounting bracket 100 is entirely hollow, a plurality of first reinforcing ribs 102 are provided at the bottom of the seat mounting bracket 100, thereby enhancing the structural strength of the seat mounting bracket 100.

In another embodiment, a plurality of second reinforcing ribs 115 are disposed on the side edges of the longitudinal beam 110, and the second reinforcing ribs 115 are disposed near the mounting location 111. Since the mounting position 111 is a position where the weight of the vehicle seat is mainly borne, a plurality of reinforcing ribs are provided on the side edges of the side members 110 near the mounting position 111, so that the support strength of the seat mounting bracket 100 can be enhanced.

The utility model also provides an automobile, which comprises an automobile seat and a seat mounting bracket 100, wherein the specific structure of the seat mounting bracket 100 refers to the above embodiment, and because the automobile adopts all the technical schemes of all the embodiments, the automobile at least has all the beneficial effects brought by the technical schemes of the embodiments, and the description is omitted herein. The seat mounting bracket 100 is fixed in the passenger compartment of the automobile, and two opposite sides of the automobile seat are respectively fixed with mounting positions 111 on two longitudinal beams 110.

Optionally, the seat mounting bracket 100 is provided with a plurality of second fixing locations 103, and the second fasteners pass through the second fixing locations 103 and are fastened to the floor of the passenger compartment. Specifically, the second fixing portions 103 are mainly disposed on opposite sides of the side member 110 and are disposed near the mounting portion 111, thereby ensuring the mounting stability of the car seat.

The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).

Claims

1. A seat mounting bracket for securing within a passenger compartment of an automobile, comprising:

the two first cross beams are arranged between the two longitudinal beams and are respectively arranged at the opposite ends of the longitudinal beams, the opposite ends of the first cross beams are respectively connected with the two longitudinal beams, and the two longitudinal beams and the two first cross beams are integrally die-cast;

the seat mounting bracket further comprises a second cross beam, two ends of the second cross beam are respectively fixed with the two longitudinal beams and located between the two first cross beams, and the second cross beam is detachably connected with the two longitudinal beams.

2. A seat mounting bracket as claimed in claim 1, wherein the longitudinal beam is provided with a first securing location, and a first fastener is secured to the first securing location through the second cross member.

3. The seat mounting bracket of claim 1 wherein at least two of the mounting locations on the stringers are different in height to accommodate the mounting of the car seat.

4. The seat mounting bracket of claim 1 wherein a bottom of the seat mounting bracket is provided with a relief space for providing a placement space for electrical components and wiring harnesses of the vehicle.

5. The seat mounting bracket of claim 1 wherein the mounting location is provided with a mounting hole, the mounting hole having a threaded sleeve embedded therein, the threaded sleeve being adapted to be coupled to the car seat.

6. The seat mounting bracket of claim 1 wherein the bottom of the seat mounting bracket is provided with a plurality of first ribs; and/or the number of the groups of groups,

7. A seat mounting bracket as claimed in any one of claims 1 to 6 wherein the seat mounting bracket is of aluminium or magnesium alloy.

8. An automobile comprising an automobile seat and a seat mounting bracket according to any one of claims 1 to 7, wherein the seat mounting bracket is fixed in a passenger compartment of the automobile, and opposite sides of the automobile seat are respectively fixed with mounting positions on two longitudinal beams.

9. The vehicle of claim 8, wherein the seat mounting bracket is provided with a plurality of second securing locations through which second fasteners are secured to the floor of the passenger compartment.