CN215361564U - Novel back door lock reinforcing plate structure - Google Patents
Novel back door lock reinforcing plate structure Download PDFInfo
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- CN215361564U CN215361564U CN202120409889.4U CN202120409889U CN215361564U CN 215361564 U CN215361564 U CN 215361564U CN 202120409889 U CN202120409889 U CN 202120409889U CN 215361564 U CN215361564 U CN 215361564U
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- main part
- back door
- main body
- sides
- door lock
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Abstract
The utility model provides a novel back door lock reinforcing plate structure which comprises a main body, a first bending edge and a second bending edge, wherein the first bending edge is arranged at one end of the main body, the second bending edge is arranged at the other end of the main body, the first bending edge is bent upwards, the second bending edge is bent downwards, supporting legs are arranged at two sides of the outer end of the second bending edge, welding square nuts are arranged at two sides above the main body and used for mounting a back door lock, bosses and contact surfaces are arranged on the first bending edge and staggered, flanges are arranged at two sides of the main body, and reinforcing ribs are arranged at joints of the two sides of the main body and the flanges; the back door comprises a main body, a first bending plate and a second bending plate, wherein the second bending plate extends outwards to the outer plate, supporting legs are added, the supporting legs are matched with vibration isolation glue to be connected with the outer plate, the outer plate is supported, the local rigidity of the outer plate is enhanced, and the metal plate performance of the back door is improved.
Description
Technical Field
The utility model relates to the technical field of automobile installation, in particular to a novel reinforcing plate structure of a back door lock.
Background
In automobile assembly, a back door lock reinforcing plate is a necessary part of a back door metal plate assembly, is connected with a back door inner plate through spot welding and is used for mounting a back door lock;
in the prior art, the back door lock reinforcing plate is only used for mounting a back door lock, has a single function, does not have a supporting function on an outer plate, and has limited strength, is easy to break and damage after being stressed for a long time and influences normal locking in the prior art, so that the utility model provides a novel back door lock reinforcing plate structure to solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a novel back door lock reinforcing plate structure which not only meets the requirement of back door lock installation strength, but also can play a certain supporting role on an outer plate, and improves the overall performance of a back door metal plate assembly.
In order to realize the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a novel back of body lock reinforcing plate structure, includes main part, the first limit of buckling and the second limit of buckling, the one end of main part is equipped with the first limit of buckling, and the other end of main part is equipped with the second limit of buckling, the first limit of buckling upwards, the second is buckled the limit and is buckled downwards, the both sides that the limit outer end was buckled to the second all are equipped with the supporting legs, the both sides of main part top all are equipped with welding square nut, and welding square nut is used for installing the back of the body lock, first buckle the limit on being equipped with boss and contact surface, and boss and the crisscross setting of contact surface, the both sides of main part all are equipped with the turn-ups, and the main part both sides all are equipped with the strengthening rib with turn-ups junction.
The further improvement lies in that: a hollow groove is formed in the middle of the main body and used for reducing the weight of the main body.
The further improvement lies in that: the main part is installed on the backdoor inner panel, both sides in the main part all are equipped with the solder joint, be equipped with the solder joint on the contact surface, the second is buckled and is equipped with the solder joint on the limit, main part, contact surface and second are buckled the limit and all are through solder joint and backdoor inner panel welded fastening.
The further improvement lies in that: the outer ends of the supporting legs are supported on the outer plate, the inner sides of the supporting legs are provided with embedding grooves, vibration isolation glue is filled in the embedding grooves, the supporting legs are connected with the outer plate through the vibration isolation glue, and the gluing gap of the vibration isolation glue is 2.5-3.5 mm.
The further improvement lies in that: one side of main part top is equipped with a set of welding square nut, and the opposite side of main part top is equipped with two sets of welding square nut.
The further improvement lies in that: the main body, the first bending edge and the second bending edge are formed through a stamping process, and reinforcing ribs are arranged at the connecting positions of the main body and the first bending edge.
The utility model has the beneficial effects that: the back door lock comprises a main body, a first bending plate and a second bending plate, wherein the second bending plate extends outwards to the outer plate and is additionally provided with supporting legs, the supporting legs are matched with vibration isolation glue to be connected with the outer plate, so that the outer plate is supported, the local rigidity of the outer plate is enhanced, the sheet metal performance of the back door is improved, the supporting legs are matched with the outer plate, the main body is matched with the inner plate of the back door, the outer plate and the inner plate of the back door are simultaneously connected together through the back door lock, the structural rigidity of a mounting point of the back door lock is enhanced, meanwhile, the flanges on two sides of the main body are matched with reinforcing ribs, and reinforcing ribs between the main body and the first bending side are used, so that the whole strength is improved, the back door lock is prevented from being broken by stress, and the back door lock is more durable.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the present invention in connection with a back door inner panel;
FIG. 3 is a cross-sectional view of the present invention in connection with an outer panel.
Wherein: 1. a main body; 2. a first bending edge; 3. a second bending edge; 4. supporting legs; 5. welding a square nut; 6. a boss; 7. a contact surface; 8. flanging; 9. reinforcing ribs; 10. hollowing out the grooves; 11. a back door inner panel; 12. welding spots; 13. an outer plate; 14. a fitting groove; 15. vibration isolation glue; 16. and (4) reinforcing ribs.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
Referring to fig. 1, 2 and 3, the present embodiment provides a novel reinforcing plate structure for a back door lock, which includes a main body 1, a first bending edge 2 and a second bending edge 3, wherein one end of the main body 1 is provided with the first bending edge 2, and the other end of the main body 1 is provided with a second bending edge 3, the first bending edge 2 bends upwards, the second bending edge 3 bends downwards, supporting legs 4 are arranged on two sides of the outer end of the second bending edge 3, square welding nuts 5 are arranged on two sides above the main body 1, and a welding square nut 5 is used for installing a back door lock, a boss 6 and a contact surface 7 are arranged on the first bending edge 2, the bosses 6 and the contact surfaces 7 are arranged in a staggered way, the bosses 6 are used for avoiding the large-surface contact of the first bending edge 2 and the back door inner plate 11, the both sides of main part 1 all are equipped with turn-ups 8, and the main part 1 both sides all are equipped with strengthening rib 9 with the junction of turn-ups 8. The integral strength is improved, and the stress fracture damage is avoided.
The middle position on the main body 1 is provided with a hollow groove 10, and the hollow groove 10 is used for reducing the weight of the main body 1.
The main part 1 is installed on the backdoor inner panel 11, both sides on the main part 1 all are equipped with solder joint 12, be equipped with solder joint 12 on the contact surface 7, be equipped with solder joint 12 on the second limit of buckling 3, main part 1, contact surface 7 and second limit of buckling 3 all through solder joint 12 and backdoor inner panel 11 welded fastening.
The outer ends of the supporting legs 4 are supported on an outer plate 13, an embedding groove 14 is formed in the inner side of each supporting leg 4, vibration isolation glue 15 is filled in the embedding groove 14, the supporting legs 4 are connected with the outer plate 13 through the vibration isolation glue 15, and the glue coating gap of the vibration isolation glue 15 is 3 mm. Play the effect of support to planking 13, strengthen planking 13 local rigidity, promote back of the body door panel beating performance, and link together planking 13 and back of the body door inner panel 11 simultaneously through this device, strengthened the structural rigidity of back of the body lock mounting point.
One side of main part 1 top is equipped with a set ofly welding square nut 5, and the opposite side of main part 1 top is equipped with two sets of welding square nut 5. Three welded square nuts 5 are used to mount the back door lock.
The main body 1, the first bending edge 2 and the second bending edge 3 are formed by a stamping process, the material is 1.2mm HC340LA material, and a reinforcing rib 16 is arranged at the connection position of the main body 1 and the first bending edge 2. The integral strength is improved, stress fracture and damage are avoided, and the device is more durable.
This novel back door lock reinforcing plate structure pass through main part 1, first buckling plate 2 and second buckling plate 3 are constituteed, through outwards extending second buckling plate 3 to planking 13 department and increase supporting legs 4, utilize supporting legs 4 cooperation vibration isolation glue 15 to be connected with planking 13, play the effect of support to planking 13, strengthen planking 13 local rigidity, promote back door panel beating performance, and supporting legs 4 and 13 cooperations of planking, main part 1 and 11 cooperations of back door inner panel, link planking 13 and back door inner panel 11 together simultaneously through this device, the structural rigidity of back door lock mounting point has been strengthened, and simultaneously, the effect of 8 cooperation strengthening ribs 9 of turn-ups through main part 1 both sides, and the effect of strengthening rib 16 between main part 1 and the first buckling edge 2, be favorable to improving the bulk strength, avoid the atress fracture damage, and be more durable.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a novel back of body lock reinforcing plate structure which characterized in that: including main part (1), first limit (2) and the second of buckling limit (3), the one end of main part (1) is equipped with first limit (2) of buckling, and the other end of main part (1) is equipped with second limit (3) of buckling, first limit (2) of buckling upwards, second limit (3) of buckling downwards, the both sides of second limit (3) outer end of buckling all are equipped with supporting legs (4), the both sides of main part (1) top all are equipped with welding square nut (5), and welding square nut (5) are used for installing the back of the body lock, be equipped with boss (6) and contact surface (7) on first limit (2) of buckling, and boss (6) and contact surface (7) crisscross setting, the both sides of main part (1) all are equipped with turn-ups (8), and main part (1) both sides all are equipped with strengthening rib (9) with the junction of turn-ups (8).
2. The novel back door lock reinforcing plate structure of claim 1, wherein: a hollow groove (10) is formed in the middle of the main body (1), and the hollow groove (10) is used for reducing the weight of the main body (1).
3. The novel back door lock reinforcing plate structure of claim 1, wherein: the main part (1) is installed on backdoor inner panel (11), both sides on main part (1) all are equipped with solder joint (12), be equipped with solder joint (12) on contact surface (7), be equipped with solder joint (12) on second bending side (3), main part (1), contact surface (7) and second bending side (3) all through solder joint (12) and backdoor inner panel (11) welded fastening.
4. The novel back door lock reinforcing plate structure of claim 1, wherein: the outer ends of the supporting legs (4) are supported on the outer plate (13), the inner sides of the supporting legs (4) are provided with embedding grooves (14), vibration isolation glue (15) is filled in the embedding grooves (14), the supporting legs (4) are connected with the outer plate (13) through the vibration isolation glue (15), and the glue coating gap of the vibration isolation glue (15) is 2.5-3.5 mm.
5. The novel back door lock reinforcing plate structure of claim 1, wherein: one side of main part (1) top is equipped with a set of welding square nut (5), and the opposite side of main part (1) top is equipped with two sets of welding square nut (5).
6. The novel back door lock reinforcing plate structure of claim 1, wherein: the main body (1), the first bending edge (2) and the second bending edge (3) are formed through a stamping process, and reinforcing ribs (16) are arranged at the connecting positions of the main body (1) and the first bending edge (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120409889.4U CN215361564U (en) | 2021-02-25 | 2021-02-25 | Novel back door lock reinforcing plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120409889.4U CN215361564U (en) | 2021-02-25 | 2021-02-25 | Novel back door lock reinforcing plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215361564U true CN215361564U (en) | 2021-12-31 |
Family
ID=79623205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120409889.4U Active CN215361564U (en) | 2021-02-25 | 2021-02-25 | Novel back door lock reinforcing plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215361564U (en) |
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2021
- 2021-02-25 CN CN202120409889.4U patent/CN215361564U/en active Active
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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: Hezhong New Energy Vehicle Co.,Ltd. Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: Hezhong New Energy Vehicle Co.,Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: HOZON NEW ENERGY AUTOMOBILE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |