CN212507831U - Car door lock catch mounting structure and car - Google Patents
Car door lock catch mounting structure and car Download PDFInfo
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- CN212507831U CN212507831U CN202020425630.4U CN202020425630U CN212507831U CN 212507831 U CN212507831 U CN 212507831U CN 202020425630 U CN202020425630 U CN 202020425630U CN 212507831 U CN212507831 U CN 212507831U
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Abstract
The utility model provides a door lock detains mounting structure and vehicle, door lock detains mounting structure include C post reinforcing plate, C post reinforcing plate includes back supporting part and is used for installing the preceding installation department of vehicle lock detains, C post reinforcing plate is formed with towards the inboard installation cavity of vehicle, be provided with inside supporting member in the installation cavity, inside supporting member including be used for installing vehicle lock detains first turn-ups and with the relative second turn-ups that sets up of first turn-ups, first turn-ups connect in preceding installation department, the second turn-ups connect in back supporting part. The utility model discloses a hasp mounting structure through the inside supporting member who is connected with preceding installation department and back supporting part at the installation cavity internal installation that is used for installing the C post reinforcing plate of hasp, can strengthen the preceding installation department that is used for installing the door hasp of C post reinforcing plate, improves door hasp mounting point and supports rigidity to improve the vehicle and open the door and close the door sound article.
Description
Technical Field
The utility model relates to a vehicle field especially relates to a car door lock detains mounting structure and vehicle.
Background
With the rapid development of the automobile industry, the requirements for various subjective qualities are higher and higher. The door opening sound that everyday vehicles first come into contact with is of concern to most consumers. Most of domestic cars have sound of bang when opening the door, and the sound is crisp and loud and unacceptable.
SUMMERY OF THE UTILITY MODEL
The utility model provides a door lock detains mounting structure and vehicle solves at least one aspect in current door lock detains mounting structure's the problem.
The technical scheme of the utility model is realized like this:
the utility model provides a car door lock detains mounting structure, includes C post reinforcing plate, C post reinforcing plate includes back supporting part and is used for installing the preceding installation department of vehicle hasp, C post reinforcing plate is formed with the installation cavity towards the vehicle inboard, be provided with inside supporting member in the installation cavity, inside supporting member is including the first turn-ups that is used for installing the vehicle hasp and with the second turn-ups that first turn-ups set up relatively, first turn-ups connect in preceding installation department, the second turn-ups connect in back supporting part.
Furthermore, the internal support component further comprises a third flange and a fourth flange, the third flange is connected with the upper end of the first flange and the upper end of the second flange, the fourth flange is connected with the lower end of the first flange and the lower end of the second flange, and the first flange, the rear second flange, the third flange and the fourth flange are connected in a surrounding manner to form a closed box-shaped structure.
Further, the box-like structure has a trapezoidal shape in a direction from the outside to the inside of the vehicle.
Further, the vehicle door latch mounting structure further includes a latch nut mounting plate mounted on an inner surface of the first flange of the inner support member.
Further, the lock nut mounting plate comprises a welding portion and a bolt connecting portion, and a weakening area is arranged on the welding portion.
Furthermore, the front mounting part of the C-pillar reinforcement plate, the first flange of the internal support member, and the latch nut mounting plate are correspondingly provided with latch mounting holes.
Further, weight-reducing holes are provided on the side supporting portions of the C-pillar reinforcement plate and the side base of the internal support member, respectively.
Further, the C-pillar reinforcing plate further comprises a side abutting portion which is a flanging structure extending from the front mounting portion.
The utility model discloses still relate to a vehicle, including aforementioned door hasp mounting structure.
Compared with the prior art, the utility model, its beneficial effect lies in:
the utility model discloses a hasp mounting structure through the inside supporting member who is connected with preceding installation department and back supporting part at the installation cavity internal installation that is used for installing the C post reinforcing plate of hasp, can strengthen the preceding installation department that is used for installing the door hasp of C post reinforcing plate, improves door hasp mounting point and supports rigidity to improve the vehicle and open the door and close the door sound article.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic view illustrating a connection between a door lock mounting structure and peripheral members according to an embodiment of the present invention;
fig. 2 is a perspective view of a vehicle door latch mounting structure according to an embodiment of the present invention;
fig. 3 is a schematic view of a box-like support structure of an embodiment of the invention;
fig. 4 is a schematic view of a locking nut mounting plate according to an embodiment of the present invention.
Reference numbers:
1-C column reinforcing plate, 11-front mounting part, 12-rear supporting part, 13-mounting cavity, 14-side abutting part, 15-side supporting part, 2-internal supporting member, 21-first flanging, 22-second flanging, 23-third flanging, 24-fourth flanging, 25-side base body, 3-lock nut mounting plate, 31-welding part, 32-bolt connecting part, 321-nut, 33-weakening area, 4-lock mounting hole, 5-lightening hole, 6-C column upper reinforcing plate, 7-C column lower reinforcing plate and 8-rear wheel cover outer plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the invention. It should be noted that, for convenience of description, only the parts related to the present invention are shown in the drawings.
In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict. The present invention will be described in detail with reference to the accompanying drawings in conjunction with embodiments.
The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The utility model discloses well "preceding", "back" is the fore-and-aft direction of vehicle, "left side", "right" is the left and right sides direction towards vehicle the place ahead.
Referring to fig. 1, the present invention provides a door lock mounting structure for mounting a door lock (not shown), including a C-pillar reinforcing plate 1, the upper end of the C-pillar reinforcing plate is connected to a C-pillar upper reinforcing plate 6, and the lower end is connected to a C-pillar lower reinforcing plate 7 and a rear wheel cover outer plate 8. Referring to fig. 1 and 2, the C-pillar reinforcement panel 1 includes a front mounting portion 11 and a rear support portion 12, the front mounting portion 11 being a panel section of the C-pillar reinforcement panel 1 located forward in the vehicle front-rear direction and used for mounting a door latch; the rear support portion 12 is a plate section of the C-pillar reinforcement 1 located rearward in the vehicle front-rear direction, and functions to form a connection with a peripheral member and to increase structural stability. The C-pillar reinforcement plate 1 is of an approximately L-shaped structure, and the sheet metal cavity forms a mounting cavity 13 facing the inner side of the vehicle, and an internal support member 2 is arranged in the mounting cavity 13, as shown in fig. 1 and 2. Referring to fig. 3, the inner support member 2 includes a first flange 21 for mounting a vehicle striker and a second flange 22 disposed opposite the first flange, the first flange 21 being connected to the front mounting portion 11 of the C-pillar reinforcement panel 1 and the second flange 22 being connected to the rear support portion 12 of the C-pillar reinforcement panel 1, such as by welding. By this connection, the internal support member 2 can be firmly connected in the mounting cavity 13 of the C-pillar stiffener 1. The utility model discloses a hasp mounting structure through the inside supporting member who is connected with preceding installation department 11 and back supporting part 12 of installation in the installation cavity 13 of the C post reinforcing plate 1 that is used for installing the hasp, can strengthen the preceding installation department 11 that is used for installing the door hasp of C post reinforcing plate 1, improves door hasp mounting point and supports rigidity to improve the vehicle and open the door and close the door article. The actual measurement proves that the local rigidity of the door lock catch mounting point is improved by nearly three times, and the door opening and closing sound of the vehicle is obviously improved. In addition, because the internal support member 2 is arranged in the installation cavity 13 of the C-pillar reinforcing plate 1, the internal support member has good concealment and is beneficial to the aesthetic property of the product.
Referring to fig. 1 and 2, the C-pillar reinforcement plate 1 further includes a side abutting portion 14, and the side abutting portion 14 is a burring structure extending from the front mounting portion 11. Specifically, the side contact portion 14 extends from the vehicle interior side of the front mounting portion 11 toward the vehicle front. When the door is closed, the door may abut against the side abutment 14.
Referring to fig. 3, in the embodiment, the inner support member 2 further includes a third flange 23 and a fourth flange 24, the third flange 23 connects the upper end of the first flange 21 and the upper end of the second flange 22, the fourth flange 24 connects the lower end of the first flange 21 and the lower end of the second flange 22, and the first flange 21, the second flange 22, the third flange 23 and the fourth flange 24 surround to form a closed box-shaped structure. The box-shaped structure can ensure the rigidity of the mounting point, does not use excessive materials and is beneficial to light-weight design. The utility model discloses an inside supporting member 2 is not limited to and comprises four turn-ups, also can comprise for example three, five turn-ups, as long as can guarantee the rigidity of mounting point, improve the vehicle and open the door and close the door sound article can.
Referring to fig. 2 and 3, in the embodiment, the shape of the inner support member 2 is a trapezoid, that is, has a trapezoidal box-like structure, as viewed from the vehicle outer side to the vehicle inner side. This shape is a preferred design for a C-pillar stiffener with a substantially "L" shaped configuration suitable for use in the present solution. Of course, the box-like structure may also be other than trapezoidal but also quadrangular shapes.
Referring to fig. 2 and 4, in an embodiment, the door latch mounting structure of the present invention further includes a latch nut mounting plate 3, and the latch nut mounting plate 3 is mounted on an inner surface of the first flange 21 of the inner support member 2. The lock nut mounting plate 3 is used for forming threaded connection with the door lock of the door lock mounting structure of the utility model. Preferably, the locking nut mounting plate 3 includes a welding portion 31 and a bolt coupling portion 32. The welding portion 31 is used for welding the lock nut mounting plate 3 to the C-pillar reinforcement plate 1, and the welding portion 31 is provided with a weakened area 33. In an embodiment, the weakened area 33 is a hollowed-out area, for example, a hollowed-out area in a "U" shape, so that the locking nut mounting plate 3 can have a certain elasticity. When the door lock is installed, the relative position of the door lock can be adjusted through the weakened area 33, so that the installation of the door lock is more flexible, and the error generated when each part is assembled can be eliminated.
Referring to fig. 2, 3 and 4, in the embodiment, the front mounting portion 11 of the C-pillar reinforcement plate 1, the first flange 21 of the internal support member 2 and the latch nut mounting plate 3 are correspondingly provided with the latch mounting hole 4, so that the door latch can be reliably connected to the door latch mounting structure of the present invention by inserting the bolt into the latch mounting hole 4.
Referring to fig. 1, 2 and 3, it is preferable that the side support portions 15 of the C-pillar reinforcement plate 1 and the side bases 25 of the internal support members 2 are provided with lightening holes 5, respectively. Lightening hole 5 be provided with and do benefit to the utility model discloses the lightweight design of structure also can play the effect of dodging the positioning fixture who is used for installing inside supporting member 2 simultaneously.
The utility model discloses still relate to a vehicle, including aforementioned door hasp mounting structure.
It will be understood by those skilled in the art that the foregoing embodiments are provided for clarity of description only, and are not intended to limit the scope of the invention. Other variations or modifications will occur to those skilled in the art based on the foregoing disclosure and are still within the scope of the invention.
Claims (9)
1. The utility model provides a car door lock detains mounting structure, includes C post reinforcing plate, C post reinforcing plate includes back supporting part and is used for installing the preceding installation department of vehicle hasp, its characterized in that, C post reinforcing plate is formed with the installation cavity towards the vehicle inboard, be provided with inside supporting member in the installation cavity, inside supporting member including be used for installing the first turn-ups of vehicle hasp and with the second turn-ups that first turn-ups set up relatively, first turn-ups connect in preceding installation department, the second turn-ups connect in back supporting part.
2. The vehicle door latch mounting structure of claim 1, wherein the inner support member further includes a third flange and a fourth flange, the third flange connects an upper end of the first flange and an upper end of the second flange, the fourth flange connects a lower end of the first flange and a lower end of the second flange, and the first flange, the rear second flange, the third flange, and the fourth flange are connected in a surrounding manner to form a closed box-like structure.
3. The vehicle door latch mounting structure according to claim 2, wherein the box-like structure has a trapezoidal shape in a vehicle outside-to-inside direction.
4. The vehicle door latch mounting structure of claim 1, further comprising a latch nut mounting plate mounted on an inner surface of the first flange of the inner support member.
5. The vehicle door latch mounting structure of claim 4, wherein the latch nut mounting plate includes a weld portion and a bolt attachment portion, the weld portion having a weakened area disposed thereon.
6. The vehicle door latch mounting structure of claim 5, wherein latch mounting holes are correspondingly provided in the front mounting portion of the C-pillar reinforcement plate, the first flange of the internal support member, and the latch nut mounting plate.
7. The vehicle door latch mounting structure according to claim 1, wherein weight-reducing holes are provided in the side support portions of the C-pillar reinforcement plate and the side base of the inner support member, respectively.
8. The vehicle door latch mounting structure of claim 1, wherein the C-pillar reinforcement plate further includes a side abutment that is a flanged structure extending from the front mounting portion.
9. A vehicle comprising the door latch mounting structure according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020425630.4U CN212507831U (en) | 2020-03-27 | 2020-03-27 | Car door lock catch mounting structure and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020425630.4U CN212507831U (en) | 2020-03-27 | 2020-03-27 | Car door lock catch mounting structure and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212507831U true CN212507831U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020425630.4U Active CN212507831U (en) | 2020-03-27 | 2020-03-27 | Car door lock catch mounting structure and car |
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| Country | Link |
|---|---|
| CN (1) | CN212507831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056066A (en) * | 2021-11-30 | 2022-02-18 | 东风商用车有限公司 | Vehicle lock bolt mounting structure and mounting method thereof |
| CN114313015A (en) * | 2021-12-15 | 2022-04-12 | 东风汽车集团股份有限公司 | Side collision additional strengthening and vehicle |
-
2020
- 2020-03-27 CN CN202020425630.4U patent/CN212507831U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056066A (en) * | 2021-11-30 | 2022-02-18 | 东风商用车有限公司 | Vehicle lock bolt mounting structure and mounting method thereof |
| CN114313015A (en) * | 2021-12-15 | 2022-04-12 | 东风汽车集团股份有限公司 | Side collision additional strengthening and vehicle |
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