CN212579989U - Front shroud lock mounting assembly - Google Patents
Front shroud lock mounting assembly Download PDFInfo
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- CN212579989U CN212579989U CN202021182384.0U CN202021182384U CN212579989U CN 212579989 U CN212579989 U CN 212579989U CN 202021182384 U CN202021182384 U CN 202021182384U CN 212579989 U CN212579989 U CN 212579989U
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- front shroud
- lock
- lock mounting
- entablature
- mounting
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Abstract
The utility model discloses a front cover lock mounting assembly, which comprises an upper cross beam, a lower cross beam and a mounting beam connected between the upper cross beam and the lower cross beam, wherein the front side of the upper cross beam is provided with a front cover lock mounting groove formed by an inner concave part, the front cover lock mounting groove is communicated with the top of the upper cross beam, the upper end of the mounting beam covers the front cover lock mounting groove, and the mounting beam and the front cover lock mounting groove form a U-shaped groove together on a vertical section; the utility model discloses well front shroud lock encapsulation is in the U-shaped inslot, the multiaspect cooperation is realized with the front shroud lock to U type tank bottom portion and both sides wall, the installation stability and the reliability of front shroud lock have been improved, can be better resist the impact of giving mounting point and front shroud lock when the front shroud closes, and the installation roof beam supports between entablature and bottom end rail, form reliable support to the front shroud lock mounting point of entablature, improve entablature mounting point local strength and rigidity, the crossbeam shake phenomenon when improving and closing the front shroud, and improve the in-process front shroud shake phenomenon of traveling.
Description
Technical Field
The utility model belongs to the technical field of the automobile manufacturing, a front shroud lock installation component is related to.
Background
The front cover lock is one of important parts of an automobile, the functionality of the front cover lock is to ensure that the front cover plate is stably fixed according to design requirements in the using process, a driving space for passengers to install is provided, and the front cover lock installing structure is the primary condition for ensuring that the front cover lock can normally work; at present, a front cover lock is usually directly arranged on a cross beam to form single-side matching, the middle part of the front cover lock is of an overhead structure, the local strength of an installation point is insufficient, the cross beam is easy to shake violently when a front cover door is closed, the front cover lock is easy to loosen, and the cross beam is cracked in the trial-manufacture and test processes; in the driving process, the front cover plate shakes greatly due to torsional deformation under poor road conditions;
therefore, in view of the above problems, there is a need for a front cover lock mounting assembly to improve local strength of a front cover lock mounting point, improve a shaking phenomenon of a cross member and a front cover, and improve mounting stability of a front cover lock.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a front shroud lock installation component improves entablature mounting point local strength and rigidity through the support of installation roof beam, and the crossbeam shake phenomenon when improving the front shroud board of closing to improve the in-process front shroud board shake phenomenon of traveling, and make the front shroud lock realize the multiaspect through the cooperation of front shroud lock mounting groove and installation roof beam and support, improve the installation stability of front shroud lock.
The utility model discloses a front shroud lock installation component, include entablature, bottom end rail and connect the installation roof beam between entablature and bottom end rail, the entablature front side has the front shroud lock mounting groove that the indent formed, front shroud lock mounting groove link up the top of supreme crossbeam, installation roof beam upper end cap constitutes the U-shaped groove jointly on front shroud lock mounting groove and on vertical cross-section installation roof beam and front shroud lock mounting groove.
And furthermore, the device also comprises supporting beams connected to the two transverse ends of the upper cross beam, and the two ends of the lower cross beam are respectively connected to the two supporting beams.
Further, the vertical extension in entablature middle part forms vertical protrusion in the front shroud lock installation department of entablature, front shroud lock mounting groove sets up on front shroud lock installation department.
Further, installation roof beam upper end transversely enlarges and forms front shroud lock connecting portion, front shroud lock connecting portion connect under front shroud lock installation department front side along and cover on front shroud lock mounting groove.
Furthermore, the front cover lock connecting part is provided with a connecting hole used for being connected with the front cover lock in a matching mode.
Furthermore, the middle part of the mounting beam is provided with a reinforcing rib which is formed by punching and extends along the length direction of the mounting beam.
Furthermore, the edge of the mounting beam is provided with a turned-over edge formed by turning over.
Further, the upper cross beam and the support beam are integrally formed to form the water tank mounting bracket.
Further, the lower cross beam is a front anti-collision beam.
The utility model has the advantages that:
the utility model discloses well front shroud lock encapsulation is in the U-shaped inslot, the multiaspect cooperation is realized with the front shroud lock to U type tank bottom portion and both sides wall, the installation space of a high strength is provided for the front shroud lock, the installation stability and the reliability of front shroud lock have been improved, can be better give the impact of mounting point and front shroud lock when resisting the front shroud and closing, and the installation roof beam supports between entablature and bottom end rail, the front shroud lock mounting point to the entablature forms reliable support, improve entablature mounting point local strength and rigidity, the crossbeam shake phenomenon when improving the front shroud board of closing, and improve the in-process front shroud shake phenomenon of traveling.
Drawings
The invention is further described with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
FIG. 3 is a schematic sectional view A-A of FIG. 1;
Detailed Description
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic view of a portion of the structure of FIG. 1; FIG. 3 is a schematic sectional view A-A of FIG. 1;
this embodiment provides a front shroud lock installation component, includes entablature 1, bottom end rail 2 and connects the installation roof beam 3 between entablature and bottom end rail, 1 front sides of entablature have the front shroud lock mounting groove 4 that the indent formed, front shroud lock mounting groove link up the top of entablature, installation roof beam upper end cap constitutes the U-shaped groove jointly with front shroud lock mounting groove on front shroud lock mounting groove and on vertical cross-section installation roof beam. The transverse direction is the width direction of the vehicle when the front cover lock mounting assembly is mounted on the vehicle frame, the longitudinal direction is the length direction of the vehicle when the front cover lock mounting assembly is mounted on the vehicle frame, the vertical direction is the height direction of the vehicle when the front cover lock mounting assembly is mounted on the vehicle frame, and the front side is the side which is longitudinally close to the vehicle head; the vertical section in this embodiment corresponds to the section corresponding to section a-a in fig. 1, i.e. to the sectional view of fig. 3; the mounting beam is preferably an I-beam, the front cover lock mounting groove is preferably arranged at the transverse middle position of the upper cross beam, two ends of the mounting beam are connected to the transverse middle positions of the upper cross beam and the lower cross beam, as shown in a combined figure 1, a front cover lock 10 is mounted in the front cover lock mounting groove, the upper end of the mounting beam is connected to the upper cross beam and covers the front cover lock mounting groove from the front side, as shown in a combined figure 3, the front cover lock mounting groove is combined with the upper end of the mounting beam to form a U-shaped groove with an opening at the upper end, the structure seals the front cover lock in the U-shaped groove, the bottom of the U-shaped groove and two side walls are matched with the front cover lock in a multi-surface mode, a high-strength mounting space is provided for the front cover lock, the mounting stability and reliability of the front cover lock are improved, the impact on the front cover lock and the front cover lock when the front cover is closed can, the local strength and rigidity of the upper beam mounting point are improved, the shaking phenomenon of the beam when the front cover plate is closed is improved, and the shaking phenomenon of the front cover plate in the driving process is improved.
In this embodiment, the support device further comprises support beams 5 connected to the two transverse ends of the upper beam, and the two ends of the lower beam are respectively connected to the two support beams. As shown in connection with FIG. 1, the upper cross member, the lower cross member, and the two support beams form a closed, approximately rectangular frame that increases the overall strength and torsional stiffness of the front hood lock mounting assembly.
In this embodiment, the vertical extension in entablature middle part forms vertical protrusion in the front shroud lock installation department 6 of entablature, front shroud lock mounting groove sets up on front shroud lock installation department. Combine fig. 1 and fig. 2 to show, front shroud lock installation department downwardly extending protrusion, front shroud lock installation department makes the entablature be middle thick narrow structure in both ends, and setting up of front shroud lock installation department provides sufficient installation space for the front shroud lock, and the whole encapsulation of front shroud lock in U type inslot of being convenient for, and this structure can satisfy the stable installation requirement of front shroud lock only through the local thickness that changes the entablature, does benefit to and reduces raw and other materials quantity, realizes the design of whole car strength quantization.
In this embodiment, the upper end of the mounting beam 3 is laterally expanded to form a front cover lock connecting portion 3a, which is connected to the lower edge of the front side of the front cover lock mounting portion and covers the front cover lock mounting groove. As shown in fig. 2 and 3, the front hood lock connecting portion 3a is provided with two through holes near the bottom, and the through holes allow bolts to pass through the through holes to connect the mounting beam and the upper beam, so that the larger front hood lock connecting portion can increase the contact area between the mounting beam and the upper beam, and facilitate the spatial layout of a plurality of connecting bolts, and the overall strength of the upper end of the mounting beam can be improved, thereby improving the local connection strength and rigidity between the mounting beam and the upper beam.
In this embodiment, the front cover lock connecting portion 3a is provided with a connecting hole 7 for being connected with the front cover lock in a matching manner. Connecting holes with the diameter of 10mm are formed in the mounting beam and the front cover lock, as shown in a combined figure 3, the front cover lock is connected with the mounting beam through the connecting holes by mounting bolts penetrating through the connecting holes, the mounting bolts are M8 in specification, the front cover lock is preassembled during assembly, the front cover plate is closed, the lock is ensured to be meshed with the multi-buckle, the mounting bolts of the front cover lock are tightened, and the position relation between the lock of the front cover lock and the lock catch is ensured through the above mode; through the mode, the front cover plate lock can be ensured to be assembled in place in one-time assembly, the problem of repeated assembly is avoided, and the production rhythm is improved.
In this embodiment, the middle of the mounting beam is stamped to form a reinforcing rib 8 extending along the length of the mounting beam. As shown in fig. 1 and 2, the mounting beam extends vertically, and a vertical reinforcing rib is arranged in the middle of the mounting beam, so that the bending strength of the mounting beam is improved by the reinforcing rib.
In this embodiment, the edge of the mounting beam is provided with a turned-over flange 9. As shown in fig. 2, flanges adapted to the outer contour are provided on both lateral sides of the mounting beam, and the overall strength and torsional rigidity of the mounting beam are improved by the flanges.
In this embodiment, the upper beam 1 and the support beam 5 are integrally formed to form the water tank mounting bracket. The upper cross beam and the supporting beam adopt the existing novel integral injection molding frame to improve the integral rigidity, can effectively resist torsional deformation and effectively avoid the problem of large shaking amount of the cover plate in the driving process.
In this embodiment, the lower beam is a front anti-collision beam. Utilize water tank installing support and preceding crashproof roof beam to form closed frame construction as the basis of front shroud lock installation, utilize current part under the prerequisite of having taken into account the installation intensity requirement of front shroud lock, the installation spare part of reducible front shroud lock realizes the lightweight design of vehicle.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (9)
1. A front shroud lock installation component which characterized in that: including entablature, bottom end rail and connect the installation roof beam between entablature and bottom end rail, the entablature front side has the front shroud lock mounting groove of indent formation, the top of supreme crossbeam is link up to the front shroud lock mounting groove, installation roof beam upper end cover constitutes the U-shaped groove jointly on front shroud lock mounting groove and on vertical cross-section installation roof beam and front shroud lock mounting groove.
2. The front hood lock mounting assembly of claim 1, wherein: the support device is characterized by further comprising support beams connected to the two transverse ends of the upper cross beam, and the two ends of the lower cross beam are connected to the two support beams respectively.
3. The front hood lock mounting assembly of claim 1, wherein: the vertical extension in entablature middle part forms vertical protrusion in the front shroud lock installation department of entablature, front shroud lock mounting groove sets up on front shroud lock installation department.
4. The front cover lock mounting assembly of claim 2, wherein: the installation roof beam upper end transversely enlarges and forms front shroud lock connecting portion, front shroud lock connecting portion connect under front shroud lock installation department front side along and cover on front shroud lock mounting groove.
5. The front hood lock mounting assembly of claim 4, wherein: and the front cover lock connecting part is provided with a connecting hole which is used for being matched and connected with the front cover lock.
6. The front hood lock mounting assembly of claim 1, wherein: the middle part of the mounting beam is provided with a reinforcing rib which is formed by punching and extends along the length direction of the mounting beam.
7. The front hood lock mounting assembly of claim 1, wherein: the edge of the mounting beam is provided with a turned-over edge formed by turning over.
8. The front cover lock mounting assembly of claim 2, wherein: the upper cross beam and the supporting beam are integrally formed to form the water tank mounting bracket.
9. The front hood lock mounting assembly of claim 8, wherein: the lower cross beam is a front anti-collision beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021182384.0U CN212579989U (en) | 2020-06-23 | 2020-06-23 | Front shroud lock mounting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021182384.0U CN212579989U (en) | 2020-06-23 | 2020-06-23 | Front shroud lock mounting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212579989U true CN212579989U (en) | 2021-02-23 |
Family
ID=74651401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021182384.0U Active CN212579989U (en) | 2020-06-23 | 2020-06-23 | Front shroud lock mounting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212579989U (en) |
-
2020
- 2020-06-23 CN CN202021182384.0U patent/CN212579989U/en active Active
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