CN107415887B - Safety belt installation component - Google Patents
Safety belt installation component Download PDFInfo
- Publication number
- CN107415887B CN107415887B CN201610351608.8A CN201610351608A CN107415887B CN 107415887 B CN107415887 B CN 107415887B CN 201610351608 A CN201610351608 A CN 201610351608A CN 107415887 B CN107415887 B CN 107415887B
- Authority
- CN
- China
- Prior art keywords
- flanging
- safety belt
- side plate
- mounting assembly
- edge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 title abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 31
- 239000007788 liquid Substances 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000035882 stress Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a safety belt installation assembly which comprises an upper flanging, a lower flanging and a side plate, wherein the longitudinal sections of the upper flanging, the lower flanging and the side plate form a Z shape, the side edge of the upper flanging is vertically and fixedly connected with the upper edge of the side plate or integrally formed, the upper surface of the upper flanging is overlapped with the bottom of a girder, the lower flanging edge is vertically and fixedly connected with the lower edge of the side plate or integrally formed, the side plate is in a semi-surrounding cylinder shape, and the side plate is fixedly overlapped with the inner wall of the girder. Therefore, by adopting the Z-shaped structure, the rigidity of the whole automobile is improved while the intensity of the nut plate and the girder of the front safety belt is increased, the safety belt installation assembly is positioned in the cavity of the rear longitudinal beam, and the torsional rigidity of the rear longitudinal beam is improved.
Description
Technical Field
The invention relates to the technical field of vehicle body structures, in particular to a safety belt installation component.
Background
At present, the reliability of the seat belt mounting assembly directly affects the strength of the seat belt in terms of occupant protection during a collision. In body-in-white construction, the belt mounting assembly is an integral part. All vehicles have a seat belt mounting assembly, and this structure serves as two points: providing mounting points and mounting surfaces for the seat belt. The strength of the seat belt mounting point is increased by connection with the main part of the body-in-white.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and the invention aims to provide a safety belt installation assembly, which is characterized in that the strength of a reinforcing plate and the inside of a girder is increased and the rigidity of the whole automobile is improved by adopting a Z-shaped structure, and the safety belt installation assembly is positioned in a cavity of a rear longitudinal beam, so that the torsional rigidity of the rear longitudinal beam is improved.
The invention relates to a safety belt installation assembly which comprises an upper flanging, a lower flanging and a side plate, wherein the longitudinal sections of the upper flanging, the lower flanging and the side plate form a Z shape, the side edge of the upper flanging is vertically and fixedly connected with the upper edge of the side plate or integrally formed, the upper surface of the upper flanging is overlapped with the bottom of a girder, the lower flanging edge is vertically and fixedly connected with the lower edge of the side plate or integrally formed, the side plate is in a semi-surrounding cylinder shape, and the side plate is fixedly overlapped with the inner wall of the girder.
The seat belt mounting assembly of the present invention may further be:
the upper surface of the lower flanging is provided with a reinforcing plate.
The upper surface of the reinforcing plate is provided with two first reinforcing ribs parallel to the extending direction of the safety belt.
The side plates are provided with ribs.
The ribs are parallel to the upper flanging or the lower flanging.
The maximum length of the ribs is arranged on the side plate.
The middle part is equipped with the bolt hole on the reinforcing plate.
The upper flanging and the side plates are provided with second reinforcing ribs extending along the vertical direction, the second reinforcing ribs are arranged on the outer side surfaces of the side plates, and the upper ends of the second reinforcing ribs are perpendicular to the upper flanging.
And the side plate is provided with a liquid leakage hole.
The invention provides a safety belt installation assembly which comprises an upper flanging, a lower flanging and a side plate, wherein the longitudinal sections of the upper flanging, the lower flanging and the side plate form a Z shape, the side edge of the upper flanging is vertically and fixedly connected with the upper edge of the side plate or integrally formed, the upper surface of the upper flanging is overlapped with the bottom of a girder, the lower flanging edge is vertically and fixedly connected with the lower edge of the side plate or integrally formed, the side plate is in a semi-surrounding cylinder shape, and the side plate is fixedly overlapped with the inner wall of the girder. Like this, adopt Z style of calligraphy structure, both ends are upturning and turn-down edge moreover, and the welding area increase of upturning and girder bottom increases, increases the local welding strength of safety belt installation component and girder, because the curb plate welds in the cavity of back longeron inside, and the curb plate is half the surrounding tube-shape, has increased the welding area of the inside of the cavity of curb plate and back longeron, for prior art, has not only improved the local intensity of back longeron to improve the torsional rigidity of back longeron.
Drawings
FIG. 1 is a schematic view of the overall construction of a seat belt mounting assembly in accordance with an embodiment of the present invention;
FIG. 2 is a side view of a seat belt mounting assembly according to an embodiment of the present invention;
FIG. 3 is a schematic view of a reinforcement plate structure of a seat belt mounting assembly in accordance with an embodiment of the present invention;
in the figure: 1: up-flanging; 2: a side plate; 3: a lower flanging is carried out; 4: a weeping hole; 5: a first reinforcing rib; 6: a second reinforcing rib; 7: ribs; 8: reinforcing plate.
Detailed Description
A specific embodiment of a seat belt mounting assembly in accordance with the present invention is described in further detail below with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
As shown in fig. 1-3, the safety belt installation assembly provided by the invention comprises an upturn, a downturn and a side plate, wherein the longitudinal sections of the upturn, the downturn and the side plate form a Z shape, the side edge of the upturn is vertically and fixedly connected with or integrally formed with the upper edge of the side plate, the upper surface of the upturn is overlapped with the bottom of a girder, the edge of the downturn is vertically and fixedly connected with or integrally formed with the lower edge of the side plate, the side plate is in a semi-surrounding cylinder shape, and the side plate is fixedly overlapped with the inner wall of the girder. Like this, adopt Z style of calligraphy structure, both ends are upturning and turn-down edge moreover, and the welding area increase of upturning and girder bottom increases, increases the local welding strength of safety belt installation component and girder, because the curb plate welds in the cavity of back longeron inside, and the curb plate is half the surrounding tube-shape, has increased the welding area of the inside of the cavity of curb plate and back longeron, for prior art, has not only improved the local intensity of back longeron to improve the torsional rigidity of back longeron.
The safety belt installation assembly provided by the invention, as shown in fig. 1 to 3, can be based on the technical scheme described above: the upper surface of the turndown edge 3 is provided with a reinforcing plate 8. Like this, through increasing reinforcing plate 8 for 3 position structures of turn-ups down are more firm, improve the local intensity of safety belt mounted position, and the safety belt fixed point is installed when turning up down, and the structure is more firm, and structural stability is more superior, for prior art, structural stability obtains very big promotion.
The safety belt installation assembly provided by the invention, as shown in fig. 1 to 3, can be based on the technical scheme described above: the upper surface of the reinforcing plate 8 is provided with two first reinforcing ribs 5 parallel to the extending direction of the safety belt. Like this, two parallel first strengthening ribs 5 that increase at safety belt reinforcing plate 8 top through addding first strengthening rib 5 for the structure of reinforcing plate 8 is more firm, and intensity is higher, because first strengthening rib 5 sets up the periphery at the bolt hole, and the bolt hole is used for fixed safety belt, so the pulling force of safety belt has reinforcing plate 8 to bear, owing to set up first strengthening rib 5, and reinforcing plate 8 can bear great pulling force, and working property is more superior, for prior art, has greatly reduced the safety belt nut board and has received the tensile stress that produces of safety belt and can also play the fixed action for the bolt installation simultaneously.
The safety belt installation assembly provided by the invention, as shown in fig. 1 to 3, can be based on the technical scheme described above: the side plate 2 is provided with ribs 7. Therefore, the stress concentration can be effectively reduced, and compared with the prior art, the method has the advantages that: the strength of the seat belt nut plate is improved. The more preferable technical scheme is as follows: the ribs 7 are parallel to the upturn or the downturn 3. In this way, the ribs 7 are effectively ensured to reduce stress concentration. The optimal technical scheme is as follows: the maximum length of the ribs 7 is set on the side plate 2. Therefore, the ribs 7 are arranged to the maximum extent, the laying area of the ribs 7 is increased, the structural stability is enhanced, and the service life of the structure is prolonged. The most preferable technical scheme is as follows: the middle part is equipped with the bolt hole on the reinforcing plate 8. Like this, the safety belt passes through the bolt and can dismantle with the bolt hole on the reinforcing plate 8 and be connected, when whole car installation safety belt, only need with the safety belt pass through bolt fastening in the bolt hole can, work is simple, save time and practice thrift the labour, when the safety belt is because long-time work leads to ageing, need not dismantle whole safety belt installation component whole and change new safety belt subassembly, only need dismantle the safety belt from the safety belt subassembly, change new safety belt can, compared with the advantage of prior art, the safety belt is changed conveniently, the cost is saved.
The safety belt installation assembly provided by the invention, as shown in fig. 1 to 3, can be based on the technical scheme described above: the upper flanging 1 and the side plates 2 are provided with second reinforcing ribs 6 extending along the vertical direction, the second reinforcing ribs 6 are arranged on the outer side surfaces of the side plates 2, and the upper ends of the second reinforcing ribs 6 are perpendicular to the upper flanging 1. Like this, turn up and pass through and curb plate 2 between the bight when receiving the stress, take place local deformation very easily, destroy the structure, second strengthening rib 6 sets up on the outside surface of curb plate 2, and second strengthening rib 6 upper end perpendicular to goes up turn-ups 1 can effectively promote the local intensity of turn-ups 1 and curb plate 2 kink, for prior art, effectual assurance rib 7 reduces the stress, improves structural stability.
The safety belt installation assembly provided by the invention, as shown in fig. 1 to 3, can be based on the technical scheme described above: the side plate 2 is provided with a liquid leakage hole 4. Thus, the weeping hole 4 plays roles of positioning a single part of a part and passing through coating liquid, and during coating, the coating is generally uneven due to the large-area coverage of the side plate 2 during coating, and the safety belt mounting assembly is provided with the weeping hole on the side plate 2, so that the coating difficulty is greatly reduced, the positioning of the part is also convenient through the weeping hole, and compared with the prior art, the safety belt mounting assembly has the advantages of simple structure and low cost.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (7)
1. A seat belt mounting assembly, characterized by: the upper flanging, the lower flanging and the side plates form a Z shape in the longitudinal section, the side edges of the upper flanging are vertically and fixedly connected with the upper edge of the side plates or integrally formed, the upper surface of the upper flanging is overlapped with the bottom of the girder, the lower flanging edge is vertically and fixedly connected with the lower edge of the side plates or integrally formed, the side plates are semi-enclosed cylinders, and the side plates are fixedly overlapped with the inner wall of the girder; the side plate is provided with a liquid leakage hole; the upper flanging and the side plates are provided with second reinforcing ribs extending along the vertical direction, the second reinforcing ribs are arranged on the outer side surfaces of the side plates, and the upper ends of the second reinforcing ribs are perpendicular to the upper flanging.
2. A seat belt mounting assembly as claimed in claim 1, wherein: the upper surface of the lower flanging is provided with a reinforcing plate.
3. A seat belt mounting assembly as claimed in claim 2, wherein: the upper surface of the reinforcing plate is provided with two first reinforcing ribs parallel to the extending direction of the safety belt.
4. A seat belt mounting assembly as claimed in claim 1, wherein: the side plates are provided with ribs.
5. A seat belt mounting assembly as claimed in claim 4, wherein: the ribs are parallel to the upper flanging or the lower flanging.
6. A seat belt mounting assembly as claimed in claim 5, wherein: the maximum length of the ribs is arranged on the side plate.
7. A seat belt mounting assembly as claimed in claim 2 or claim 3, wherein: the middle part is equipped with the bolt hole on the reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610351608.8A CN107415887B (en) | 2016-05-24 | 2016-05-24 | Safety belt installation component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610351608.8A CN107415887B (en) | 2016-05-24 | 2016-05-24 | Safety belt installation component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107415887A CN107415887A (en) | 2017-12-01 |
| CN107415887B true CN107415887B (en) | 2023-11-10 |
Family
ID=60422898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610351608.8A Active CN107415887B (en) | 2016-05-24 | 2016-05-24 | Safety belt installation component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107415887B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112824162A (en) * | 2019-11-20 | 2021-05-21 | 奥托立夫开发公司 | Safety belt assembly |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000128019A (en) * | 1998-10-20 | 2000-05-09 | Toyota Motor Corp | Manufacturing method of tapered body frame structural body for vehicle |
| CN101445092A (en) * | 2008-09-02 | 2009-06-03 | 上汽通用五菱汽车股份有限公司 | Mounting means of back seat belt |
| CN101695938A (en) * | 2009-10-12 | 2010-04-21 | 力帆实业(集团)股份有限公司 | Automotive body center post with strengthening structure |
| CN202783372U (en) * | 2012-08-28 | 2013-03-13 | 武汉中和车身有限公司 | Automobile front longitudinal beam lining assembly |
| CN103640546A (en) * | 2013-12-24 | 2014-03-19 | 重庆长安汽车股份有限公司 | Safety belt mounting structure of rear seat of automobile |
| CN103847800A (en) * | 2012-12-03 | 2014-06-11 | 上汽通用五菱汽车股份有限公司 | C pillar bottom connector structure |
| CN203666584U (en) * | 2013-12-02 | 2014-06-25 | 北京汽车股份有限公司 | Mounting support of automobile safety belt winder |
| WO2015046721A1 (en) * | 2013-09-24 | 2015-04-02 | 주식회사 엘지화학 | Cap assembly including safety belt having leakage path blocking protrusion part, and lithium secondary battery including same |
| CN205059743U (en) * | 2015-10-30 | 2016-03-02 | 安徽江淮汽车股份有限公司 | Automobile body top cap tail crossbeam |
-
2016
- 2016-05-24 CN CN201610351608.8A patent/CN107415887B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000128019A (en) * | 1998-10-20 | 2000-05-09 | Toyota Motor Corp | Manufacturing method of tapered body frame structural body for vehicle |
| CN101445092A (en) * | 2008-09-02 | 2009-06-03 | 上汽通用五菱汽车股份有限公司 | Mounting means of back seat belt |
| CN101695938A (en) * | 2009-10-12 | 2010-04-21 | 力帆实业(集团)股份有限公司 | Automotive body center post with strengthening structure |
| CN202783372U (en) * | 2012-08-28 | 2013-03-13 | 武汉中和车身有限公司 | Automobile front longitudinal beam lining assembly |
| CN103847800A (en) * | 2012-12-03 | 2014-06-11 | 上汽通用五菱汽车股份有限公司 | C pillar bottom connector structure |
| WO2015046721A1 (en) * | 2013-09-24 | 2015-04-02 | 주식회사 엘지화학 | Cap assembly including safety belt having leakage path blocking protrusion part, and lithium secondary battery including same |
| CN203666584U (en) * | 2013-12-02 | 2014-06-25 | 北京汽车股份有限公司 | Mounting support of automobile safety belt winder |
| CN103640546A (en) * | 2013-12-24 | 2014-03-19 | 重庆长安汽车股份有限公司 | Safety belt mounting structure of rear seat of automobile |
| CN205059743U (en) * | 2015-10-30 | 2016-03-02 | 安徽江淮汽车股份有限公司 | Automobile body top cap tail crossbeam |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107415887A (en) | 2017-12-01 |
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