CN218702839U

CN218702839U - Vehicle seat mounting structure, installation assembly and vehicle

Info

Publication number: CN218702839U
Application number: CN202222631527.7U
Authority: CN
Inventors: 张书任; 贺志杰; 张涛; 高鹏; 陈强; 武文波; 张庚
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-03-24
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a vehicle seat mounting structure, installation assembly and vehicle, first support and second support including relative setting, first support with the upper portion of second support is provided with the mounting hole that is used for holding dress seat pivot respectively, the upper portion of first support has first arch, the upper portion of second support has the second arch, first arch with the bellied one side of second is formed with the joint groove, mounting structure still establishes including the cover the upper bracket on the joint groove, the upper bracket includes joint portion and installation department, wherein joint portion be used for with joint groove joint, the installation department covers the mounting hole top, and with first support with second leg joint. The utility model provides a seat connection structure establishes through the cover first support with the upper bracket on second support upper portion has improved seat mounting structure's bulk strength, has ensured travelling comfort and the security of taking.

Description

Vehicle seat mounting structure, installation assembly and vehicle

Technical Field

The utility model relates to a vehicle parts technical field particularly, relates to a vehicle seat mounting structure, installation assembly and vehicle.

Background

The automobile seat belongs to one of the internal parts of an automobile cab, the rear seat has an important protection effect on the rear passengers in the process of collision of the automobile, and a general rear cushion has no framework, so that the rear passengers do not slide out of the protection range of a safety belt due to inertia in the processes of frontal collision and offset collision, the effect of a restraint system is improved, the injury to the rear passengers is reduced, and the anti-dive performance becomes an important aspect for protecting the passengers. In order to make the seat function sufficiently in the automobile, the mounting strength of the seat on the automobile body and the strength of the mounting point of the automobile seat are also important in addition to the structure and strength of the seat. If seat mounting structure intensity is not enough, can't play the fixed action to the seat in the traffic accident, cause great injury to the passenger, arouse simultaneously that the seat vibration is great, direct influence is taking the travelling comfort.

The existing car seat mounting structure is usually combined by several sheet metal parts to form a box-shaped structure or a U-shaped beam, and a reinforcing part structure is added in the box-shaped structure or the U-shaped beam, so that the problems caused by the following are that: the structure is more complicated, and the expense that mould, anchor clamps, examine the utensil etc. produced is higher relatively.

Disclosure of Invention

In view of this, the utility model aims at providing a vehicle seat mounting structure, installation assembly and vehicle to solve the technical problem that the seat mounting structure intensity among the prior art is low, the expense is high.

In a first aspect, the utility model provides a vehicle seat mounting structure, vehicle seat mounting structure arranges on the floor of vehicle, including relative first support and the second support that sets up, first support with the upper portion of second support is provided with the mounting hole that is used for holding the dress seat pivot respectively, the upper portion of first support has first arch, the upper portion of second support has the second arch, first arch with the bellied one side of second is formed with the joint groove, mounting structure still establishes including the cover the upper bracket on the joint groove, the upper bracket includes joint portion and installation department, wherein joint portion be used for with joint groove joint, the installation department covers the mounting hole top, and with first support with second leg joint.

In an exemplary embodiment, the bottom of the first bracket is provided with a first mounting portion for connecting with a floor of the vehicle, the bottom of the second bracket is provided with a second mounting portion for connecting with the floor of the vehicle, and the first mounting portion and the second mounting portion are arranged back to back.

In an exemplary embodiment, the first end of the first bracket and the first end of the second bracket are connected by a first connecting member, and/or the second end of the first bracket and the second end of the second bracket are connected by a second connecting member, and the mounting portion has a mounting hole for fixedly connecting with the first connecting member or the second connecting member.

In one exemplary embodiment, the first connecting member and the second connecting member are plate-shaped structures, and the first bracket, the second bracket, the first connecting member, the second connecting member, and the upper bracket are enclosed to form a box-shaped structure.

In an exemplary embodiment, the clamping portion and the mounting portion are connected by a connecting portion, the connecting portion has a downwardly extending U-shaped structure, and the connecting portion covers the outside of the mounting hole.

In an exemplary embodiment, the clamping portion includes a contracting section and an expanding section located at an end of the contracting section, the contracting section is accommodated in the clamping groove, and the expanding section is abutted against the first protrusion and the second protrusion.

In an exemplary embodiment, the mounting portion is provided with a mounting hole, the mounting hole is an oblong hole, and the mounting portion is connected with the first bracket and the second bracket in a threaded manner through the mounting hole.

In an exemplary embodiment, the first bracket and the second bracket are provided with lightening holes.

In a second aspect, the present invention provides a vehicle seat mounting assembly, including any one of the above seat mounting structures, further comprising a floor beam structure, the floor beam structure includes a vehicle body floor and is located above the vehicle body floor upper beam, the upper beam is provided with a fixing portion for fixing the seat mounting structure.

In a third aspect, the present invention provides a vehicle comprising the vehicle seat mounting assembly described above.

The embodiment of the utility model provides a seat connection structure establishes through the cover first support with upper bracket on the second support has improved seat mounting structure's bulk strength, has ensured travelling comfort and the security of taking.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In the drawings, which are not necessarily drawn to scale, like reference numerals may describe similar components in different views. Like reference numerals having alphabetic suffixes or different alphabetic suffixes may represent different instances of similar components. The drawings illustrate various embodiments generally by way of example and not by way of limitation, and together with the description and claims serve to explain the disclosed embodiments. The same reference numbers will be used throughout the drawings to refer to the same or like parts, where appropriate. Such embodiments are illustrative, and are not intended to be exhaustive or exclusive embodiments of the present apparatus or method. The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:

fig. 1 is a schematic structural view of a vehicle seat mounting structure provided by the present invention;

fig. 2 is a schematic structural diagram of a first bracket provided by the present invention;

fig. 3 is a schematic structural view of an upper bracket provided by the present invention;

fig. 4 is an installation effect diagram of the seat installation structure provided by the present invention.

Wherein the figures include the following reference numerals:

1-a first support; 11-mounting holes; 12-a first mounting portion; 13-a second mounting portion; 14-a first projection; 15-a second protrusion; 16-lightening holes; 2-a second support; 3-a first connecting member; 4-upper support; 41-a clamping part; 411-an expansion section; 412-a constriction; 42-a mounting portion; 421-mounting holes; 43-a connecting part; 431-U-shaped structure; 5-a second connecting member; 6-upper cross beam; 7-rear floor.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but not intended to limit the invention thereto.

It will be understood that various modifications may be made to the embodiments disclosed herein. Accordingly, the foregoing description should not be construed as limiting, but merely as exemplifications of embodiments. Other modifications will occur to those skilled in the art which are within the scope and spirit of this invention.

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and, together with a general description of the invention given above, and the detailed description of the embodiments given below, serve to explain the principles of the invention.

These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.

It is also understood that, although the present invention has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of the invention, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.

The above and other aspects, features and advantages of the present invention will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.

Specific embodiments of the present invention are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention, which can be embodied in various forms. Well-known and/or repeated functions and constructions are not described in detail to avoid obscuring the invention in unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present invention in virtually any appropriately detailed structure.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The description may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the present invention.

The invention will be further described with reference to the accompanying drawings and specific embodiments.

Example 1

A first aspect of the present invention provides a vehicle seat mounting structure, where the vehicle seat mounting structure is used to fix a rear seat of a vehicle to a body of the vehicle, and the following describes in detail a seat mounting structure for a vehicle provided by an embodiment of the present invention with reference to fig. 1 to 4.

Fig. 1 is a schematic structural diagram of a vehicle seat mounting structure provided in an embodiment of the present invention, and as shown in fig. 1, the vehicle seat mounting structure is arranged on a floor of a vehicle, and includes a first bracket 1 and a second bracket 2 that are oppositely arranged, upper portions of the first bracket 1 and the second bracket 2 are respectively provided with a mounting hole 11 for bearing a seat rotating shaft, and the first bracket 1 and the second bracket 2 are oppositely arranged to form a supporting structure for the seat rotating shaft; the upper portion of first support 1 has first arch 14, the upper portion of second support 2 has the second arch 15, first arch 14 with one side of the protruding 15 of second forms the joint groove, mounting structure still establishes including the cover upper bracket 4 on the joint groove, upper bracket 4 includes joint portion 41 and installation department 42, wherein joint portion 41 be used for with joint groove joint, installation department 42 covers mounting hole 11 top, and with first support 1 with second support 2 connects.

Specifically, a first end of the first bracket 1 and a first end of the second bracket 2 are connected by a first connecting member 3, and/or a second end of the first bracket 1 and a second end of the second bracket 2 are connected by a second connecting member 5, wherein the first connecting member 3 and the second connecting member 5 are plate-shaped structures, and the first bracket 1, the second bracket 2, the first connecting member 3 and the second connecting member 5, and the upper bracket 4 together form a box-shaped structure. Further, the first connecting member 3 and the second connecting member 5 may be, for example, bracket connecting plates connected to the first bracket 1 and the second bracket 2, and the first bracket 1 and the second bracket 2 are more conveniently and firmly mounted through the arrangement of the bracket connecting plates.

In order to improve the structural strength and the convenience of processing, first support 1 with second support 2 structure is the same and set up back to back, and fig. 2 shows the structure schematic diagram of the first support that the embodiment of the utility model provides, as shown in fig. 2, the upper portion of first support 1 is provided with mounting hole 11 that is used for installing the seat pivot, and in the use, the seat pivot can be followed the opening of mounting hole 11 is put into in mounting hole 11, forms the support to the seat pivot. The bottom of first support 1 be provided with be used for with the first installation department 12 that the floor of vehicle is connected, the bottom of second support 2 be provided with be used for with the second installation department 13 that the floor of vehicle is connected, first installation department 12 with second installation department 13 sets up back to back. Specifically, the first mounting portion 12 may be bent outward at two ends of the bottom of the first bracket 1, and the second bracket 13 may be bent outward at two ends of the bottom of the second bracket 2; the first installation part 12 and the second installation part 13 are respectively provided with a first installation hole and a second installation hole, and the first support 1 and the second support 2 are fixedly connected with a vehicle body structure of a vehicle through the first installation hole and the second installation hole. For example, the fixed connection between the two can be realized by a threaded connector such as a bolt, and of course, other connection modes such as clamping, welding and the like can also be adopted as long as the requirement of assembling strength can be met.

In some embodiments, the first bracket 1 is further provided with lightening holes 16 in the middle, so that the requirement of light weight can be met while the structural strength is guaranteed, and the shapes and the number of the lightening holes 16 can be selected according to actual requirements.

Further, fig. 3 shows the structural schematic diagram of the upper bracket provided by the embodiment of the present invention, as shown in fig. 3, the upper bracket 4 includes a joint portion 41 and an installation portion 42, wherein the joint portion 41 is used for connecting with the joint groove joint, the installation portion 42 covers the installation hole 11, and with the first bracket and the second bracket, the joint portion 41 and the installation portion 42 can be connected through a connection portion 43.

Specifically, in the process of installing the seat, after the seat rotating shaft is placed into the installation holes of the first support 1 and the second support 2, the upper support 4 is used for realizing the sealing effect on the installation holes, and the seat rotating shaft is fixed. The one end of upper bracket 4 form with first arch 14 with the joint groove that one side of the protruding 15 of second formed carries out the joint portion 41 of joint, joint portion include the expansion section 411 of tip and with the shrink section 412 that expansion section 411 is connected, in the installation, shrink section 412 holds in the joint groove, expansion section 411 with first arch 14 with the protruding 15 of second offsets. The other end of the upper bracket 4 forms a mounting part 42 fixedly connected with the first connecting member 3 or the second connecting member 5, a mounting hole 421 is arranged on the mounting part 42, wherein the mounting hole 421 can be selected as an oblong hole, and the mounting part 42 is connected with the first bracket 1 and the second bracket 2 in a threaded manner through the mounting hole 421; through the arrangement of the long round holes, the installation position can be adjusted more conveniently in the using process, and the assembly tolerance is reduced. The clamping portion 41 and the mounting portion 42 are connected by the connecting portion 43. Preferably, the connecting portion 43 has a downwardly extending U-shaped structure 431 on both sides thereof, and the connecting portion covers the outer side of the mounting hole 11, so as to further enhance the fixing effect of the mounting rotating shaft.

In some embodiments, the first bracket 1, the second bracket 2, the first connecting member 3 and the second connecting member 5 are welded by a secondary welding method. The secondary welding-protecting process is suitable for the engineering welding of various large steel structures of low-carbon steel and low-alloy high-strength steel, has high welding productivity, good crack resistance, small welding deformation and large adaptive deformation range, meets the process requirements of seat mounting structures, and can reduce the production cost. Certainly, also can be through first support 1 with the both sides edge of second support sets up the spliced eye first indirect component with the both sides of second connecting element set up the tenon of pegging graft, will through the mode of pegging graft first support 1 with 2 swing joint of second support, the maintenance of the vehicle of being more convenient for of movable mounting means, two kinds of mounting means above can be according to actual need optional use, the utility model discloses in not injecing.

As can be seen from the above, the seat connection structure provided by the embodiment of the present invention improves the overall strength of the seat mounting structure and ensures the comfort and safety of the seat by covering the upper bracket on the first bracket and the second bracket.

Example 2

The second aspect of the present invention also provides a seat mounting assembly for a vehicle, including any of the above embodiments, the seat mounting structure further includes a floor beam structure, the floor beam structure includes a vehicle body floor and is located above the vehicle body floor upper beam, the upper beam is provided with a fixing portion for fixing the seat mounting structure.

Specifically, fig. 4 shows the installation effect diagram of the seat mounting structure, as shown in fig. 4, after the seat mounting structure is assembled, the first mounting portion 12 of the first bracket and the second mounting portion 13 of the second bracket are fixedly connected to the upper beam 6 and the rear floor 7 of the vehicle by screws or bolts, wherein the upper beam 6 is disposed above the rear floor 7.

As can be seen from the above, the seat connection assembly provided by the embodiment of the present invention improves the overall strength of the seat mounting structure and ensures the comfort and safety of the seat by covering the upper bracket on the first bracket and the second bracket.

Example 3

The third aspect of the present invention also provides a vehicle, the vehicle includes the seat mounting assembly of the vehicle in the above embodiment, it should be noted that the present invention is not limited to the specific type of the vehicle, the vehicle may be a car, a commercial vehicle, a passenger car, a truck, a fuel vehicle, an electric vehicle, or a hybrid electric vehicle, which is not restrictive, and the technician can set the seat mounting assembly according to the actual use condition.

The embodiment of the utility model provides a beneficial effect of vehicle with vehicle seat mounting structure's beneficial effect is the same, no longer gives unnecessary details here.

The above embodiment numbers of the present invention are only for description, and do not represent the advantages and disadvantages of the embodiments.

In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to the related descriptions of other embodiments.

For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may also be oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the disclosure to effect such feature, structure, or characteristic in connection with other embodiments.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to the related descriptions of other embodiments.

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 a vehicle seat mounting structure, vehicle seat mounting structure arranges on the floor of vehicle, including relative first support and the second support that sets up, first support with the upper portion of second support is provided with the mounting hole that is used for holding dress seat pivot respectively, a serial communication port, the upper portion of first support has first arch, the upper portion of second support has the second arch, first arch with the bellied one side of second is formed with the joint groove, mounting structure still establishes including covering the upper bracket on the joint groove, the upper bracket includes joint portion and installation department, wherein joint portion be used for with joint groove joint, the installation department covers the mounting hole top, and with first support with the second leg joint.

2. The vehicle seat mounting structure according to claim 1, wherein a bottom portion of the first bracket is provided with a first mounting portion for connection with a floor of the vehicle, a bottom portion of the second bracket is provided with a second mounting portion for connection with the floor of the vehicle, and the first mounting portion and the second mounting portion are disposed oppositely.

3. The vehicle seat mounting structure according to claim 1, wherein the first end portion of the first bracket and the first end portion of the second bracket are connected by a first connecting member, and/or the second end portion of the first bracket and the second end portion of the second bracket are connected by a second connecting member, the mounting portion having a mounting hole for fixed connection with the first connecting member or the second connecting member.

4. The vehicle seat mounting structure according to claim 3, wherein the first connecting member and the second connecting member are plate-shaped structures, and the first bracket, the second bracket, the first connecting member, the second connecting member, and the upper bracket enclose to form a box-type structure.

5. The vehicle seat mounting structure according to claim 1, wherein the catching portion and the mounting portion are connected by a connecting portion having a downwardly extending U-shaped structure, the connecting portion covering outside the mounting hole.

6. The vehicle seat mounting structure according to claim 1, wherein the catching portion includes a constricted section and an expanded section at an end of the constricted section, the constricted section being received in the catching groove, the expanded section being abutted against the first protrusion and the second protrusion.

7. The vehicle seat mounting structure according to claim 1, wherein a mounting hole is provided in the mounting portion, the mounting hole is an oblong hole, and the mounting portion is screwed to the first bracket and the second bracket through the mounting hole.

8. The vehicle seat mounting structure according to claim 1, wherein weight-reducing holes are provided in the first bracket and the second bracket.

9. A vehicle seat mounting assembly comprising the seat mounting structure of any one of claims 1-8, and further comprising a floor cross member structure including a vehicle body floor and the vehicle body floor upper cross member disposed above the vehicle body floor, the upper cross member having a fixing portion for fixing the seat mounting structure.

10. A vehicle comprising the vehicle seat mounting assembly of claim 9.