CN217705553U - Seat installation crossbeam assembly and car - Google Patents
Seat installation crossbeam assembly and car Download PDFInfo
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- CN217705553U CN217705553U CN202221979693.XU CN202221979693U CN217705553U CN 217705553 U CN217705553 U CN 217705553U CN 202221979693 U CN202221979693 U CN 202221979693U CN 217705553 U CN217705553 U CN 217705553U
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- crossbeam
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Abstract
本实用新型公开了一种座椅安装横梁总成及汽车，座椅安装横梁总成包括由第一后防撞梁安装座撑板、第二后防撞梁安装座撑板、后防撞梁安装座加强板和拖钩安装套筒总成相焊接后形成六边形壳体构件，后防撞梁安装座加强板和拖钩安装套筒总成分别位于六边形壳体构件的两端，六边形壳体构件固定在由后防撞梁安装座、后防撞梁左连接板、第三后防撞梁安装座撑板和第四后防撞梁安装座撑板焊接形成的长方形盒体内，且六边形壳体构件的两端分别与后防撞梁安装座和后防撞梁左连接板连接。汽车包括前述座椅安装横梁总成。通过在座椅安装横梁总成上形成六边形壳体，提升吸能的效果，保证车内人员的安全。
The utility model discloses a seat mounting beam assembly and an automobile. The seat mounting beam assembly comprises a first rear anti-collision beam mounting seat brace, a second rear anti-collision beam mounting seat brace, and a rear anti-collision beam The mounting seat reinforcing plate and the tow hook mounting sleeve assembly are welded to form a hexagonal shell member, and the rear anti-collision beam mounting seat reinforcing plate and the towing hook mounting sleeve assembly are respectively located at both ends of the hexagonal shell member , the hexagonal shell member is fixed on the rectangle formed by welding the rear anti-collision beam mounting seat, the left connecting plate of the rear anti-collision beam, the third rear anti-collision beam mounting seat support plate and the fourth rear anti-collision beam mounting seat support plate inside the box, and the two ends of the hexagonal shell member are respectively connected with the rear anti-collision beam mounting seat and the left connecting plate of the rear anti-collision beam. The automobile includes the aforementioned seat mounting beam assembly. By forming a hexagonal shell on the seat mounting beam assembly, the effect of energy absorption is improved and the safety of the occupants in the vehicle is ensured.
Description
Technical Field
The utility model relates to a technical field of vehicle structure, concretely relates to seat installation beam assembly and car.
Background
Along with the development of the automobile industry, the requirements of people on the safety of vehicles are higher and higher, a cab is safer to be located at the first position of automobile collision safety, and a front-row seat mounting cross beam directly bears collision energy from the side, so that the requirements on the structure and the strength of a vehicle body seat cross beam are higher and higher, and the strength and the rigidity of the front-row seat mounting cross beam determine the quality of the whole vehicle.
At present, the installation crossbeam adopts a plurality of independent crossbeams welding to form behind traditional front seat usually, in order to satisfy whole car performance demand, increases more reinforcement, leads to automobile body weight and manufacturing cost to increase, and influences the installation size control of seat.
Disclosure of Invention
The utility model aims at providing a seat installation crossbeam assembly and car reduces automobile body weight, reduction in production cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The utility model provides a seat installation crossbeam assembly, includes front seat back crossbeam, well accuse case back installing support and front seat front installation crossbeam, front seat front installation crossbeam is provided with two to weld with front seat back crossbeam respectively, form pi font structure, two the one end that front seat back crossbeam was kept away from to front seat front installation crossbeam all is connected with well accuse case back installing support's both ends solid perpendicular, forms closed structure.
Adopt above-mentioned technical scheme the utility model discloses, through setting up front seat front installation crossbeam, and make front seat rear frame and two front seat rear frame welds, form pi font structure, and be connected the both ends solid perpendicular of installing support behind front seat front installation crossbeam and the well accuse case, form closed structure, promote the intensity and the rigidity of seat installation crossbeam assembly, make it satisfy the strength requirement of automobile body seat crossbeam structure, replace and weld through a plurality of stiffeners and independent crossbeam, reduce the use quantity of spare part, reduce automobile body weight, and reduction in production cost.
Preferably, the cross section of the front seat rear cross beam is shaped like a Chinese character 'ji', and the middle part of the front seat rear cross beam is arched to be matched with the floor.
The cross section of the rear cross beam of the front row of seats is in a shape like a Chinese character 'ji', so that the strength and the rigidity of the rear cross beam of the front row of seats are improved, the middle part of the rear cross beam of the front row of seats is arched to be matched with a floor, the requirements of the shape of the floor are met, the rear cross beam of the front row of seats is attached to the floor and connected, and the quality of a connecting point is guaranteed.
Preferably, two sides of the rear cross beam of the front row seat are provided with flanges, and the flanges are connected with the floor.
The flanges are formed on two sides of the rear cross beam of the front row of seats and are welded with the floor in a fitting manner, so that the quality of a welding point is guaranteed, and the mounting strength and the rigidity are guaranteed.
Preferably, two central control box front mounting brackets are mounted in the middle of the front row seat rear cross beam, and a set distance is reserved between the two central control box front mounting brackets.
The middle part of the rear cross beam of the front row of seats is provided with two front mounting brackets of the central control box, so that the control of the mounting size of the seats is ensured.
Preferably, the cross section of the front seat front mounting beam is in a shape of a Chinese character 'ji', and flanges are formed on two sides of the front seat front mounting beam and welded with the sundries box through the flanges.
The cross section of the front row seat front mounting beam is arranged to be n-shaped, so that the strength and rigidity of the front row seat front mounting beam are improved, the flanging is arranged, and the strength and rigidity of connection are guaranteed by welding the flanging and the sundry box.
Preferably, a support lug is formed at one end of the front seat front mounting cross beam, and is in lap joint with the front seat rear cross beam through the support lug.
The strength and the rigidity of a connecting point are improved by arranging the lap joint of the support lug and the rear cross beam of the front row seat.
Preferably, the rear mounting bracket of the central control box is of a multi-bending structure integrally, two mounting points of the central control box are formed on the arched top of the rear mounting bracket of the central control box, mounting holes are formed in the mounting points, and bolts penetrate through the mounting holes to mount the central control box.
Through setting up central control box rear mounting bracket wholly to be many kinks structure to be formed with the mounting point of two central control boxes on the top, reduced the part development, practice thrift the cost.
Preferably, reinforcing parts are formed on the front seat rear cross beam, the central control box rear mounting bracket and the front seat front mounting cross beam.
Through setting up the rib, promote the intensity and the rigidity of back anticollision roof beam mount pad.
Preferably, the reinforcing part is formed by concave-convex deformation of the body of the front seat rear cross beam, the center console box rear mounting bracket and the front seat front mounting cross beam.
By forming the reinforcing portion by concave-convex deformation of its body, strength and rigidity enhancement are achieved without increasing the material.
In order to achieve the above object, an embodiment of the present invention further provides an automobile, including the above seat mounting beam assembly.
The beneficial effects of the utility model are that, through setting up the front seat front installation crossbeam, and make front seat back crossbeam and two front seat back crossbeam welding, form pi font structure, and be connected the both ends solid perpendicular of installing support behind front seat front installation crossbeam and the well accuse case, form closed structure, promote the intensity and the rigidity of seat installation crossbeam assembly, make it satisfy the intensity requirement of automobile body seat crossbeam structure, replace welding through a plurality of reinforcements and independent crossbeam, reduce the use quantity of spare part, reduce automobile body weight, and reduction in production cost.
Drawings
FIG. 1 is a schematic diagram of the present invention;
FIG. 2 is a structural diagram of a front mounting bracket of the center console box of the present invention;
fig. 3 is a structural view of a front mounting cross member of the front seat of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, which are not intended to limit the scope of the embodiments described herein.
Reference numerals in the drawings of the specification include: the front seat rear cross beam 1, the center control box rear mounting bracket 3, the front seat front mounting cross beam 2, the support lug 21, the sundry box 4, the center control box front mounting bracket 5, the mounting hole 51 and the reinforcing part 6.
Embodiment 1, refer to fig. 1 to 3, a seat mounting beam assembly includes a front row seat rear beam 1, a center console box rear mounting bracket 3, and a front row seat front mounting beam 2, where two front row seat front mounting beams 2 are provided and are respectively welded to the front row seat rear beam 1 to form a pi-shaped structure, and one ends of the two front row seat front mounting beams 2, which are far away from the front row seat rear beam 1, are vertically connected to two ends of the center console box rear mounting bracket 3 to form a closed structure.
Wherein, referring to fig. 1, the cross section of the front row seat rear cross beam 1 is in a shape of a Chinese character 'ji', and the middle part of the front row seat rear cross beam 1 is arched to be matched with the floor.
Referring to fig. 1, flanges are formed on both sides of a rear cross member 1 of the front seat, and are connected to a floor through the flanges.
Referring to fig. 1, two central control box front mounting brackets 5 are mounted in the middle of a front row seat rear cross beam 1, and a set distance is reserved between the two central control box front mounting brackets 5.
Referring to fig. 1 and 3, the front seat front mounting beam 2 has a cross section in a shape of a Chinese character ji, and flanges are formed on both sides of the front seat front mounting beam 2 and welded to the sundries box 4 through the flanges.
Referring to fig. 1 and 3, a support lug 21 is formed at one end of the front seat mounting cross member 2, and the support lug 21 is overlapped with the front seat rear cross member 1.
Referring to fig. 2, the rear central control box mounting bracket 3 is of a multi-bending structure as a whole, two mounting points of the central control box are formed on the arched top of the rear central control box mounting bracket 3, mounting holes 51 are formed on the mounting points, and bolts penetrate through the mounting holes 51 to mount the central control box.
Referring to fig. 1, a reinforcing part 6 is formed on the front seat rear cross beam 1, the center control box rear mounting bracket 3 and the front seat front mounting cross beam 2. The reinforcing part 6 is formed by concave-convex deformation of the bodies of the front seat rear cross beam 1, the center control box rear mounting bracket 3 and the front seat front mounting cross beam 2.
Embodiment 2, an automobile comprising the seat mounting beam assembly described above. It should be noted that the vehicle may include a fuel-powered vehicle, an electric vehicle, and the like. Specifically, the vehicle body can be a two-compartment car, a three-compartment car, a pick-up truck, an SUV, an MPV, a minibus, an off-road vehicle or the like.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221979693.XU CN217705553U (en) | 2022-07-29 | 2022-07-29 | Seat installation crossbeam assembly and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221979693.XU CN217705553U (en) | 2022-07-29 | 2022-07-29 | Seat installation crossbeam assembly and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217705553U true CN217705553U (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221979693.XU Active CN217705553U (en) | 2022-07-29 | 2022-07-29 | Seat installation crossbeam assembly and car |
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| CN (1) | CN217705553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117262027A (en) * | 2023-10-26 | 2023-12-22 | 一汽解放汽车有限公司 | Vehicle roof assembly, vehicle body-in-white structure and vehicle |
-
2022
- 2022-07-29 CN CN202221979693.XU patent/CN217705553U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117262027A (en) * | 2023-10-26 | 2023-12-22 | 一汽解放汽车有限公司 | Vehicle roof assembly, vehicle body-in-white structure and vehicle |
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