CN217897598U - Hinge mounting structure of automobile trunk cover - Google Patents
Hinge mounting structure of automobile trunk cover Download PDFInfo
- Publication number
- CN217897598U CN217897598U CN202220376779.7U CN202220376779U CN217897598U CN 217897598 U CN217897598 U CN 217897598U CN 202220376779 U CN202220376779 U CN 202220376779U CN 217897598 U CN217897598 U CN 217897598U
- Authority
- CN
- China
- Prior art keywords
- hinge mounting
- hinge
- trunk lid
- mounting plates
- plate
- 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
Images
Landscapes
- Superstructure Of Vehicle (AREA)
Abstract
The utility model provides a car trunk lid hinge mount structure, its characterized in that: the front side of the inner plate of the trunk lid and the corners of the left side and the right side are provided with hinge mounting plates, the hinge mounting plates are strip-shaped and have the length direction consistent with the vehicle length direction, the plate surfaces of the hinge mounting plates are coincided with the plate surfaces of the top cover of the trunk lid at intervals along the length direction of the hinge mounting plates, hinge connecting holes are arranged at the periphery of the hinge mounting plates at intervals, and side walls extending upwards are arranged at the positions of high-level table surfaces downward in the plate surfaces beside the hinge mounting plates. The hinge mounting plate is high in support strength and rigidity, and the hinge connecting holes are two or three in distance along the vehicle length direction, so that the support section length of the trunk cover inner plate is properly lengthened by the swing arm of the hinge, and the deformation of the connection and support part of the trunk cover inner plate can be avoided.
Description
Technical Field
The utility model belongs to the automobile field relates to a hinge mounting structure design on car boot lid.
Background
Along with the rapid development of automobile technology, automobiles are updated more and more quickly, a hinge matched with an automobile body and a trunk structure are designed in a short time, the trunk lid hinge is an important link for connecting the automobile body and the trunk, and the problem of installation of a side hinge of the trunk lid is considered, so that the sufficient rigidity of the hinge installation part is ensured, the trunk lid is easy to shake due to insufficient rigidity, abnormal sound can be generated in the automobile driving process, the riding comfort is influenced, the stress concentration of local positions can be caused, the structure is broken, and the use stability and the service life of the automobile trunk lid are influenced. Therefore, it is critical to design a good lid hinge mounting plate structure to improve the rigidity of the hinge mounting point.
The name "trunk lid hinge mounting plate reinforcing structure and vehicle" (No. CN 203255259U), relates to a structure of a hinge mounting portion of a vehicle body, and a hinge mounting structure on a trunk lid as the other end of the hinge mounting portion is not disclosed, and it is also important in fact that the hinge mounting structure on the trunk lid is also equivalent.
The title is "a car trunk lid hinge mounting panel" (No. CN 210264286U), the scheme is to the reinforced structure of the installation hinge position on the trunk lid, wherein the inner corner 11 and the outer corner 12 of the L-shaped mounting panel body 1 are both smooth transition corners, the mounting panel body 1 is welded with the car trunk lid plate through the welding edge 3 on the flanging 2, the flanging 2 on the outer edge of the mounting panel body 1 is provided with a hinge mounting hole 13, the mounting panel body 1 is provided with a reinforcing long rib 14, the shape of the reinforcing long rib 14 corresponds to the shape of the mounting panel body 1, and extends to the other end from one end of the mounting panel body 1, and the reinforcing long rib 14 is also provided with a third end connected with the outer corner 12. The hole core of the connecting hole of the hinge mounting bolt selected in this document is positioned in the horizontal direction (in the closed state of the trunk lid), which inevitably requires that the mounting plate body 1 is reserved with a proper distance from the front side edge of the trunk lid, otherwise the mounting is difficult, and the rigidity and strength are reduced as a result of the distance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a suitable hinge mount plate structure promotes hinge mount point's rigidity and structural strength on the basis that does not change original material thickness.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a car trunk lid hinge mounting structure, the bight of luggage-boot lid inner panel front side and left and right both sides is provided with the hinge mount board, the hinge mount board is strip form and takes long direction and car length direction unanimity, the hinge mount board face is identical with the top cap face cisoid of luggage-boot lid, follow its length direction interval arrangement hinge connecting hole on the hinge mount board, the periphery of hinge mount board has the downward high-order mesa department of face that the lateral wall of upwards extending passes through to the hinge mount board.
In the above scheme, the strip-shaped profile area of the hinge mounting plate ensures that the size of the hinge mounting plate in the vehicle width direction is smaller, so that the hinge mounting plate can be arranged closer to the left side or the right side of the trunk lid inner plate, and can be close to the front side edge, thus ensuring high support strength and high rigidity of the hinge mounting plate, and meanwhile, because the hinge connecting holes are two or three arranged at intervals along the vehicle length direction, the length of the support section of the trunk lid inner plate by the swing arm of the hinge can be properly lengthened, thus avoiding deformation of the trunk lid inner plate connection and support part.
Drawings
FIG. 1 is a perspective view of the device from below;
FIG. 2 is a view taken along line A of FIG. 1;
FIG. 3 is a schematic cross-sectional view taken along the two-dot chain line in FIG. 2;
fig. 4 is a partially enlarged schematic view.
Detailed Description
First, a position where the front direction of the vehicle is the front and the rear direction of the vehicle is the rear, the driver side is positioned on the left, and the passenger side is positioned on the right, is defined, and the high-low position relationship refers to a position high-low relationship in a trunk lid closed state.
Fig. 1 is a visual angle of the inside of the luggage compartment toward the lid of the luggage compartment, and fig. 4 is a visual angle of the front left corner region of the lid of the luggage compartment in a closed state as viewed from the bottom up.
A hinge mounting structure of a trunk lid of an automobile is characterized in that hinge mounting plates 20 are arranged on the front side of a trunk lid inner plate 10 and at the corners of the left side and the right side of the trunk lid inner plate, the hinge mounting plates 20 are strip-shaped and are consistent with the direction of the length of the automobile, the plate surfaces of the hinge mounting plates 20 are coincided with the plate surfaces of a top lid of the trunk lid in the forward direction, hinge connecting holes 21 are arranged on the hinge mounting plates 20 at intervals along the length direction of the hinge mounting plates, and the peripheries of the hinge mounting plates 20 are transited to the high-position table surface positions with downward plate surfaces at the side of the hinge mounting plates 20 by upward extending side walls.
The hinge mounting plate 20 arranged in the scheme selects a strip-shaped contour region, the strip-shaped contour region is consistent with the vehicle length direction, the hinge mounting plate 20 can be close to the left front or right front shoulder region of the trunk lid inner plate 10, the trunk lid inner plate 10 in the region of the region is high in strength and rigidity, so that the trunk lid inner plate 10 cannot be deformed, meanwhile, the hinge connecting holes 21 arranged at intervals along the vehicle length direction are used for connecting hinge arms, therefore, the supporting reliability of the trunk lid is further improved, the side wall extending upwards in the periphery of the hinge mounting plate 20 is transited to a high table top with a downward plate surface at the side of the hinge mounting plate 20, namely the hinge mounting plate 20 is at a relatively lower position relative to the peripheral position, therefore, the side wall can be transited to a table top with a downward plate at the side and a relatively higher position, and the effect of effectively strengthening local rigidity and strength is achieved. The meaning of the forward fit between the surface of the hinge mounting plate 20 and the roof panel surface 1 of the trunk lid is that the roof panel surface 1 as a whole is a flat surface with slightly lower left, right, and rear sides, and the surface of the hinge mounting plate 20 and the roof panel surface 1 can be regarded as being almost parallel, and it can also be understood that the surface of the hinge mounting plate 20 and the roof panel surface 1 are approximately in a horizontal plane.
Preferably, the front and rear ends of the hinge mounting plate 20 are smooth curved contours, so that stress concentration is reduced at the transition portion to the side region while the hinge mounting position provided by the hinge mounting plate 20 is ensured.
The hinge mounting plate 20 is shown to be slammed to the sealing surface 50 at the top edge of the outer side wall 30 via the transition groove 40. Maintaining the integrity and rigidity of the sealing surface 50 is also of paramount importance, and the provision of the transition groove 40 allows for both the stability of the hinge mounting plate 20 and the sealing surface 50, and correspondingly avoids stress concentrations.
More preferably, the notches of the transition groove 40 are arranged diagonally downward and outward.
The hinge mounting plate 20 smoothly transitions between the front wall 70, the rear wall 80, the inner wall 60 and the outer wall 30.
The arrangement of the partial structure further takes into account the deformation resistance of the hinge mounting plate 20 and the sealing surface 50.
The utility model provides a technical scheme can ensure on maintaining the thick basis of material, through optimizing local structure, has promoted hinge mounting point's rigidity and mounting panel structural strength greatly.
Claims (5)
1. The utility model provides a car trunk lid hinge mount structure which characterized in that: the front side of the inner plate (10) of the trunk lid and the corners of the left side and the right side are provided with hinge mounting plates (20), the hinge mounting plates (20) are strip-shaped and are consistent with the vehicle length direction, the plate surfaces of the hinge mounting plates (20) are coincided with the plate surface of the top lid of the trunk lid in the forward direction, hinge connecting holes (21) are arranged on the hinge mounting plates (20) along the length direction at intervals, and the periphery of the hinge mounting plates (20) is provided with upwards extending side walls which are transited to the high-level table top with the downward plate surface beside the hinge mounting plates (20).
2. The vehicle trunk lid hinge mounting structure according to claim 1, wherein: the front end and the rear end of the hinge mounting plate (20) are smooth curve profiles.
3. The vehicle trunk lid hinge mounting structure according to claim 1, wherein: the top edge of the outer side wall (30) of the hinge mounting plate (20) is sequentially connected to the sealing surface (50) through a transition groove (40).
4. The vehicle trunk lid hinge mounting structure according to claim 3, wherein: the notches of the transition grooves (40) are arranged obliquely downwards and outwards.
5. The vehicle trunk lid hinge mounting structure according to claim 3, wherein: the hinge mounting plate (20) is in smooth transition with the front side wall (70), the rear side wall (80), the inner side wall (60) and the outer side wall (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220376779.7U CN217897598U (en) | 2022-02-24 | 2022-02-24 | Hinge mounting structure of automobile trunk cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220376779.7U CN217897598U (en) | 2022-02-24 | 2022-02-24 | Hinge mounting structure of automobile trunk cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217897598U true CN217897598U (en) | 2022-11-25 |
Family
ID=84105991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220376779.7U Active CN217897598U (en) | 2022-02-24 | 2022-02-24 | Hinge mounting structure of automobile trunk cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217897598U (en) |
-
2022
- 2022-02-24 CN CN202220376779.7U patent/CN217897598U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217897598U (en) | Hinge mounting structure of automobile trunk cover | |
| CN112478000A (en) | Connecting structure of automobile top cover front cross beam and side wall assembly | |
| CN214565684U (en) | Reinforcing structure of hinge mounting point of trunk lid | |
| CN211494260U (en) | Rear floor structure and car | |
| CN212195653U (en) | Enclose upper portion assembly, automobile body frame and car before car | |
| CN209870524U (en) | MPV (Multi-purpose vehicle) automobile side wall assembly and MPV automobile | |
| CN112407054B (en) | Vehicle side wall structure and vehicle | |
| CN206589974U (en) | Automobile inside door sill assembly structure | |
| CN2846261Y (en) | Improved B vertical pole assembling part of automobile body | |
| CN217374668U (en) | A post hypomere inner panel structure, A post inner panel and car | |
| CN220518409U (en) | Back door frame assembly | |
| CN219487566U (en) | Load beam support, threshold assembly and vehicle | |
| CN218522503U (en) | Slide rail assembly of vehicle sliding door and vehicle | |
| CN217396639U (en) | High-strength lightweight side wall assembly of cab | |
| CN218316184U (en) | Vehicle door frame assembly with reinforcing plate | |
| CN111155858B (en) | Automobile tail door hinge reinforcing structure | |
| CN218929160U (en) | Tail door hinge automobile body mounting structure assembly | |
| CN220700853U (en) | Automobile front door frame structure | |
| CN219856782U (en) | Rear-mounted tray support of fixed battery and electric automobile | |
| CN217106586U (en) | Automobile door hinge reinforcing structure | |
| CN219133816U (en) | Door glass guide rail structure, door structure assembly and vehicle | |
| CN217649514U (en) | Preceding sub vehicle frame and car | |
| CN217623078U (en) | Automobile hinge mounting reinforcing plate | |
| CN218716018U (en) | Back door hinge mounting structure and vehicle with same | |
| CN221298921U (en) | Frameless car door glass lifter mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |