CN215097461U - Mounting structure for mounting safety belt retractor - Google Patents
Mounting structure for mounting safety belt retractor Download PDFInfo
- Publication number
- CN215097461U CN215097461U CN202022279856.0U CN202022279856U CN215097461U CN 215097461 U CN215097461 U CN 215097461U CN 202022279856 U CN202022279856 U CN 202022279856U CN 215097461 U CN215097461 U CN 215097461U
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- Prior art keywords
- rear wheel
- inner panel
- belt retractor
- seat belt
- panel
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 32
- 230000002787 reinforcement Effects 0.000 claims description 34
- 230000009286 beneficial effect Effects 0.000 abstract 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000002180 anti-stress Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Automotive Seat Belt Assembly (AREA)
Abstract
一种用于安装安全带卷收器的安装结构，包括汽车的后侧围内板，后侧围内板包括均具有厚度的后轮罩、C柱内板、D柱内板，C柱内板一端与后轮罩连接、一端与D柱内板连接，后轮罩的上表面、C柱内板的上表面之间设有用以连接两者的内加强板，后轮罩的下表面、C柱内板的下表面、D柱内板的下表面之间设有用以连接三者的外加强板，内加强板用于安装排座椅安全带卷收器以及后排座椅锁钩件。本实用新型的有益效果在于，本实用新型的安装结构用于增加汽车后排座椅及安全带卷收器的安装点强度，通过将安装点及锁钩加强结构连接在后侧围内板的主要受力结构，使力有效传递到后侧围内板，从而增加安装点的强度，防止座椅锁钩和安装带卷收器脱落。
An installation structure for installing a seat belt retractor, comprising a rear side panel inner panel of an automobile, the rear side panel inner panel including a rear wheel house, a C-pillar inner panel, a D-pillar inner panel, and a C-pillar inner panel each having a thickness. One end of the plate is connected with the rear wheel cover, and one end is connected with the inner panel of the D-pillar. An inner reinforcing plate is arranged between the upper surface of the rear wheel cover and the upper surface of the inner panel of the C-pillar to connect the two. The lower surface of the rear wheel cover, Between the lower surface of the inner panel of the C-pillar and the lower surface of the inner panel of the D-pillar, there is an outer reinforcing plate for connecting the three, and the inner reinforcing plate is used to install the seat belt retractor and the rear seat lock hook. . The beneficial effect of the present utility model is that the mounting structure of the present utility model is used to increase the strength of the mounting point of the rear seat of the automobile and the seat belt retractor. The main force-bearing structure enables the force to be effectively transmitted to the rear side panel inner panel, thereby increasing the strength of the installation point and preventing the seat lock hook and the installation belt retractor from falling off.
Description
Technical Field
The utility model belongs to the technical field of the auto parts and specifically relates to a mounting structure for installing safety belt coiler.
Background
With the development of society and the prosperity of automobile industry, people's demands for automobiles have not only stayed on the single layer of practicality, cheapness and fuel saving, but also paid more and more attention to the requirements of the automobile on the performances of comfort, safety and the like along with the improvement of living standard, and are also one of the considered factors for purchasing automobiles.
Therefore, the safety of the rear passenger is greatly affected by the installation design of the rear seat and the safety belt of the automobile. The reasonable in design's mounting point structure satisfies the intensity of mounting point, guarantees back row passenger's security, avoids back row passenger to receive the injury and seems especially crucial.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve above-mentioned prior art's shortcoming, provide a mounting structure for installing safety belt coiler, not only overall structure intensity is good, but also has good anti-stress effect, convenient and fast.
The utility model provides a technical scheme that its technical problem adopted: the utility model provides a mounting structure for installing safety belt coiler, back side wall inner panel including the car, back side wall inner panel is including the rear wheel casing that all has thickness, C post inner panel, D post inner panel, C post inner panel one end is connected with the rear wheel casing, one end and D post inner panel are connected, the upper surface of rear wheel casing, be equipped with between the upper surface of C post inner panel and be used for connecting interior reinforcing plate between them, the lower surface of rear wheel casing, the lower surface of C post inner panel, be equipped with between the lower surface of D post inner panel and be used for connecting the outer reinforcing plate of three, interior reinforcing plate is used for installing row seat safety belt coiler and back row seat latch member.
Further perfection, the rear wheel casing is provided with a rear wheel casing outer plate and a rear wheel casing inner plate, the front end of the rear wheel casing outer plate is connected with the C column inner plate, and the rear wheel casing inner plate is connected to the rear end of the upper surface of the rear wheel casing outer plate.
Further perfection, the rear end of the rear wheel casing outer plate is provided with a first installation part extending downwards, the rear end of the rear wheel casing outer plate is provided with a second installation part extending upwards, and the second installation part is located above the first installation part and forms a cavity.
Further perfect, interior reinforcing plate has first upper reinforcement, first rib down, and first upper reinforcement is connected in the second installation department and is set up according to the appearance of second installation department, and the front end of first rib down is connected in C post inner panel, rear wheel casing planking, the rear end is connected in first upper reinforcement and is laminated in first installation department.
Further perfection, the first lower reinforcing part is also provided with a fixed mounting hole for mounting a rear seat belt retractor.
Further perfection, the first lower reinforcing part is also provided with a pre-hanging positioning hole.
Further perfection, the first upper reinforcing part and the first lower reinforcing part are provided with embedded grooves for the rear-row seat latch hook parts to be installed in.
Further perfection, the rear-row seat latch hook piece is in a U-shaped structure and has a circular cross section
Further perfection, the rear-row seat latch hook piece also has a reinforced bracket.
Further perfect, the outer reinforcing plate has reinforcement, reinforcement under the second on the second, and the reinforcement is connected in C post inner panel, rear wheel casing planking, first installation department on the second, and reinforcement is connected in C post inner panel, D post inner panel under the second, passes through bolted connection between reinforcement and the second under the second.
The utility model discloses profitable effect is: the utility model discloses a mounting structure is used for increasing the mounting point intensity of car back row seat and safety belt coiler, through connecting mounting point and latch hook additional strengthening in the main atress structure of back side wall inner panel, through the cavity structure of rear wheel casing planking, rear wheel casing inner panel formation, make power effectively transmit back side wall inner panel, thereby increase the intensity of mounting point, prevent that seat latch hook and installation belt coiler from droing, object to passenger's injury risk in the luggage box when having reduceed the back and bumping, and improved back row seat passenger's travelling comfort.
Drawings
Fig. 1 is a front schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the back of the present invention;
FIG. 3 is a schematic front left side view of the present invention;
fig. 4 is a partially enlarged schematic view of fig. 3 according to the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
with reference to the accompanying drawings: the utility model provides a mounting structure for installing safety belt retractor, back side wall inner panel 1 including the car, back side wall inner panel 1 is including the rear wheel casing 11 that all has thickness, C post inner panel 12, D post inner panel 13, C post inner panel 12 one end is connected with rear wheel casing 11, one end is connected with D post inner panel 13, the upper surface of rear wheel casing 11, be equipped with between the upper surface of C post inner panel 12 and be used for connecting interior reinforcing plate 2 between them, the lower surface of rear wheel casing 11, the lower surface of C post inner panel 12, be equipped with between the lower surface of D post inner panel 13 and be used for connecting three's outer reinforcing plate 3, interior reinforcing plate 2 is used for installing row seat safety belt retractor and back row seat latch hook piece 4.
For the rear wheel cover 11, the rear wheel cover 11 is used for preventing water, mud, absorbing tire noise and the like, can effectively protect wheels and prolong the service life of the wheels, and the rear wheel cover 11 of the scheme is provided with a rear wheel cover outer plate 11-a and a rear wheel cover inner plate 11-b, wherein the front end of the rear wheel cover outer plate 11-a is connected with a C column inner plate 12, and the rear wheel cover inner plate 11-b is connected with the rear end of the upper surface of the rear wheel cover outer plate 11-a.
Further perfected, the rear end of the rear wheel cover outer plate 11-a is provided with a first mounting part 11-a1 extending downwards; the rear end of the rear wheel cover inner plate 11-b is provided with a second mounting part 11-b1 extending upwards, the second mounting part 11-b1 is positioned above the first mounting part 11-a1 and forms a cavity, so that sufficient space is formed between the rear wheel cover outer plate 11-a and the rear wheel cover inner plate 11-b, sufficient movable space can be provided when a tire exists in the tire, and the rear wheel cover outer plate 11-a and the rear wheel cover inner plate 11-b have better structural strength and good deformation resistance effect.
Further perfection, the inner reinforcing plate 2 is provided with a first upper reinforcing part 21 and a first lower reinforcing part 22, the first upper reinforcing part 21 is connected to the second installation part 11-b1 and arranged according to the appearance of the second installation part 11-b1, the front end of the first lower reinforcing part 22 is connected to the C-pillar inner plate 12, the rear wheel cover outer plate 11-a, and the rear end is connected to the first upper reinforcing part 21 and attached to the second installation part 11-b1, and the inner reinforcing plate 2 has two functions, on one hand, the inner reinforcing plate can play a role in increasing the structural strength for the rear wheel cover outer plate 11-a and the rear wheel cover inner plate 11-b, and on the other hand, the inner reinforcing plate is used for installing the rear row seat latch hook part 4 to prevent the rear row seat latch hook part 4 from being directly connected with the rear wheel cover outer plate 11-a and the rear wheel cover inner plate 11-b.
Considering that the rear seat belt retractor needs to be installed on the first lower reinforcing portion 22, the first lower reinforcing portion 22 further has a fixing installation hole 22-a for installing the rear seat belt retractor, and the automobile rear seat belt retractor is installed on a main force transmission reinforcing beam structure (namely the inner reinforcing plate 2) of the automobile body, so that the strength of an installation point can be met, the safety of passengers can be effectively guaranteed, the development of automobile body supports can be reduced, and the light weight quality of the automobile body can be improved.
Further perfected, the first lower reinforcing part 22 is also provided with a pre-hanging positioning hole 22-b, so that when the rear seat belt retractor is installed, the pre-hanging positioning hole 22-b can be firstly utilized to realize the quick positioning of the rear seat belt retractor, thereby improving the installation efficiency.
Considering back row seat latch hook member 4's fastness has decided the produced stress of inserting when back row seat latch hook member 4 resists the plug of safety belt, first rib 21 of going up, first rib 22 all opens the caulking groove 5 that supplies back row seat latch hook member 4 to install in, caulking groove 5's setting not only can play more firm relation of connection, but also can reduce row seat latch hook member 4 and expose in first rib 21 when connecting, the area of first rib 22, thereby further improve the fastness and the stability of connecting, back row seat latch hook member 4 is through spot welding, carbon dioxide protection welds and connects in caulking groove 5.
The rear seat hook member 4 has a U-shaped structure with a circular cross section, and the rear seat hook member 4 can be connected to the first upper reinforcement portion 21 and the first lower reinforcement portion 22 at the same time due to the U-shaped structure.
Further perfect, back row seat latch hook piece 4 still has and strengthens support 41, it connects in first last rib 21 to strengthen support 41, first rib 22 can pass through bolted connection, also can be through spot welding, carbon dioxide protection welds the connection, the realization is strengthened the structure of back row seat latch hook piece 4, strengthen support 41 simultaneously and set firmly in the main biography power stiffening beam structure of automobile body (be interior reinforcing plate 2), thereby increase the intensity of mounting point, back row seat latch hook piece 4 drops when preventing to bump after, object is to passenger's injury risk in the suitcase when having reduceed to bump after, and the travelling comfort of back row seat passenger has been improved, and make the anti stress ability increase of back row seat latch hook piece 4, produced insertion stress when the plug that resists the safety belt promptly inserts, and life obviously increases.
Further perfecting, outer reinforcing plate 3 has second upper reinforcement 31, second lower reinforcement 32, and second upper reinforcement 31 connects in C post inner panel 12, rear wheel casing planking 11-a, first installation department 11-a1, and second lower reinforcement 32 connects in C post inner panel 12, D post inner panel 13, passes through bolted connection between second upper reinforcement 31 and the second lower reinforcement 32, can increase structural strength to quarter inner panel 1.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022279856.0U CN215097461U (en) | 2020-10-14 | 2020-10-14 | Mounting structure for mounting safety belt retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022279856.0U CN215097461U (en) | 2020-10-14 | 2020-10-14 | Mounting structure for mounting safety belt retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215097461U true CN215097461U (en) | 2021-12-10 |
Family
ID=79262248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022279856.0U Active CN215097461U (en) | 2020-10-14 | 2020-10-14 | Mounting structure for mounting safety belt retractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215097461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489400A (en) * | 2022-09-26 | 2022-12-20 | 浙江极氪智能科技有限公司 | Seat hook installation structure and body structure |
| CN120080921A (en) * | 2025-05-08 | 2025-06-03 | 比亚迪股份有限公司 | Reinforced structure, rear wheel cover assembly and vehicle |
-
2020
- 2020-10-14 CN CN202022279856.0U patent/CN215097461U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115489400A (en) * | 2022-09-26 | 2022-12-20 | 浙江极氪智能科技有限公司 | Seat hook installation structure and body structure |
| CN120080921A (en) * | 2025-05-08 | 2025-06-03 | 比亚迪股份有限公司 | Reinforced structure, rear wheel cover assembly and vehicle |
| CN120080921B (en) * | 2025-05-08 | 2025-07-22 | 比亚迪股份有限公司 | Reinforced structure, rear wheel cover assembly and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: United New Energy Automobile Co.,Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: Hozon New Energy Automobile Co., Ltd. Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: Hozon New Energy Automobile Co., Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: Hozon New Energy Automobile Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An installation structure for installing seat belt retracters Granted publication date: 20211210 Pledgee: Tongxiang Science and Technology Entrepreneurship Service Center Co.,Ltd. Pledgor: United New Energy Automobile Co.,Ltd. Registration number: Y2024330000709 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20250121 Granted publication date: 20211210 |
|
| PP01 | Preservation of patent right |