CN209921013U - Installing support and car of door handrail box - Google Patents
Installing support and car of door handrail box Download PDFInfo
- Publication number
- CN209921013U CN209921013U CN201920617728.7U CN201920617728U CN209921013U CN 209921013 U CN209921013 U CN 209921013U CN 201920617728 U CN201920617728 U CN 201920617728U CN 209921013 U CN209921013 U CN 209921013U
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- China
- Prior art keywords
- mounting bracket
- mounting
- door
- armrest box
- inner plate
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Abstract
The utility model relates to an automobile door, in particular to a mounting bracket of a door armrest box, which comprises a mounting bracket body arranged on an inner plate of the automobile door, wherein the mounting bracket body is sequentially provided with a fixed part, a transition part, an armrest box mounting part, another transition part and another fixed part from left to right; the front side and the rear side of the mounting bracket body are axially symmetrical, the two fixing parts are mounted on the vehicle door inner plate, and the handrail box mounting part is positioned above the vehicle door inner plate. The utility model discloses do benefit to the interior trim installation to avoid the risk of easy misloading.
Description
Technical Field
The utility model relates to an automobile door, concretely relates to installing support and car of door handrail box.
Background
The automobile door armrest box is used as a part which is used most frequently by a consumer when the consumer gets in and out of a vehicle, and whether the installation is firm and comfortable is directly related to the subjective evaluation of the consumer on the vehicle. The door armrest box is mounted on an armrest box mounting bracket on a door inner panel, and a conventional door armrest box mounting bracket 1 is generally fixed to the door inner panel by two bolts, as shown in fig. 1.
The mounting bracket of the existing car door armrest box needs to be further improved so as to achieve the purposes of saving cost, simplifying structure and being beneficial to the mounting and arrangement of interior trim.
CN207345452U has announced a door handrail box mounting structure and door handrail box assembly, door handrail box mounting structure is including the installing support that is used for spaning glass-frame riser installation via hole, the installing support includes the support body and by the mounting panel of a long limit edge extension of support body perpendicular to support body's direction, be equipped with handrail box mounting hole on the mounting panel, handrail box mounting hole is located glass-frame riser installation via hole department. The utility model discloses a mounting bracket spanes glass-frame riser ware installation via hole for the mounted position of handrail box becomes nimble, is favorable to arranging of interior trim. But this utility model is unfavorable for simplifying the installation, and the cost is also relatively higher.
Disclosure of Invention
The utility model aims at providing a mounting bracket of door armrest box to reach the purpose that does benefit to the interior trim installation, and avoid the risk of easy misloading.
In order to realize the technical purpose, the utility model discloses a scheme as follows:
the mounting bracket body is sequentially provided with a fixing part, a transition part, a handrail box mounting part, another transition part and another fixing part from left to right, the edges of the front side and the rear side of the handrail box mounting part are respectively provided with a downward flanging, and the left side and the right side of the flanging are respectively extended to the edge of the transition part; the front side and the rear side of the mounting bracket body are axially symmetrical, the two fixing parts are mounted on the vehicle door inner plate, and the handrail box mounting part is positioned above the vehicle door inner plate.
The handrail box mounting part is provided with a handrail box mounting hole, the fixing part is provided with a bracket mounting hole, and the other fixing part is provided with a waist-shaped hole.
The lower surface of handrail box installation department is equipped with the strengthening rib.
The thickness of installing support body is 1.2 mm.
An automobile is provided with the door armrest box mounting bracket.
The beneficial effects of the utility model reside in that: (1) because the utility model discloses bilateral symmetry around, even rotatory 180 also can normally install, also can be general on left side door and right side door, avoided the risk of misloading, also improved the efficiency of installation. Meanwhile, the same mould is adopted to manufacture the utility model, thus meeting the requirements of all vehicle doors and reducing the production cost; (2) the installation support body is provided with the transition part and the flanging is incomplete, so that the structure on the inner plate of the vehicle door can be avoided, and the interference is avoided; (4) the waist-shaped hole is arranged, so that the installation is more convenient, and the generation of internal stress during installation is avoided.
Drawings
FIG. 1 is a schematic view of a prior art armrest box mounting bracket configuration;
FIG. 2 is a schematic view of the structure of the present invention after installation;
fig. 3 is a front view of the present invention;
FIG. 4 is a top view of FIG. 3;
FIG. 5 is a schematic view of an armrest box mounting location;
FIG. 6 is a CAE analysis of the strength of the present invention;
fig. 7 is a CAE analysis chart of the stiffness of the present invention.
In the figure: 1-mounting bracket of existing car door armrest box, 2-mounting bracket body, 3-armrest box mounting part, 4-transition part, 5-fixing part, 6-flanging, 7-reinforcing rib, 8-armrest box mounting hole, 9-bracket mounting hole, 10-waist-shaped hole and 11-car door inner plate.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 2, 3 and 4, the mounting bracket of the car door armrest box comprises a mounting bracket body 2 mounted on a car door inner plate 11, and is characterized in that the mounting bracket body 2 is sequentially provided with a fixing part 5, a transition part 4, an armrest box mounting part 3, another transition part 4 and another fixing part 5 from left to right, the edges of the front side and the rear side of the armrest box mounting part 3 are both provided with downward flanges 6, and the left side and the right side of each flange 6 both extend to the edge of the transition part 4; the front side and the rear side of the mounting bracket body 2 are axisymmetric, the fixing parts 5 are mounted on the vehicle door inner plate 11, and the handrail box mounting part 3 is positioned above the vehicle door inner plate 11.
The armrest box mounting part 3 is provided with an armrest box mounting hole 8, the fixing part 5 is provided with a bracket mounting hole 9, and the fixing part 5 is provided with a waist-shaped hole 10.
The lower surface of the armrest box mounting part 3 is provided with a reinforcing rib 7.
The thickness of the mounting bracket body 2 is 1.2 mm.
The utility model discloses during the installation, the bolt passes through support mounting hole 9 and waist type hole 10 and installs fixed part 5 on door inner panel 11 for the firm fixed of installing support body 2. The door armrest box is mounted on the armrest box mounting portion 3 through the armrest box mounting hole 2, and the mounting position thereof is shown by a dotted line in fig. 5.
Because the utility model discloses when installing on door inner panel 11, owing to bilateral symmetry around it, even rotatory 180 also can normally install, also can be general on left side door and right side door, avoided the risk of misloading, also improved the efficiency of installation. Simultaneously, adopt same mould to make the utility model discloses can satisfy the requirement of all doors, reduce manufacturing cost.
Because both sides all are equipped with turn-ups 6 around handrail box installation department 3, turn-ups 6 have improved the intensity of installing support body 2. The flange 6 extends to the edge of the transition portion 4 and stops at a position having a minimum gap with the door inner panel and the waterproof film, thereby enhancing the strength of the mounting bracket body 2 to the maximum.
Because handrail box installation department 3 is located the top of door inner panel 11 to have transition portion 4, transition portion 4 can dodge the structure on the door inner panel, avoids taking place to interfere, and simultaneously, turn-ups 6 is for not the complete turn-ups also avoid taking place to interfere with the door inner panel.
Two projection welding bolts are arranged on the inner plate 11 of the vehicle door and are positioned through the bracket mounting hole 9 and the waist-shaped hole 10, and the bracket body 2 is mounted by nuts. The effect in waist type hole 10 makes the installation more convenient, if waist type hole 10 changes into the round hole, owing to have manufacturing error, installing support body 2 can produce the internal stress after installing in door inner panel 11, the utility model discloses this problem has been avoided. In addition, the center of the bracket mounting hole 9 and the center of the waist-shaped hole 10 are symmetrical with respect to the center of the armrest box mounting hole 8, and the uniformity of mounting can be further improved.
Because the strengthening rib 7 is close to handrail box mounting hole 8, can improve the structural strength of installation department.
In order to meet the strength requirement, the conventional handrail box mounting bracket is formed by punching by using a 1.3-2.0mm plate. Because the utility model discloses a structure of buckling and the existence of turn-ups 6 of installing support body 2, the utility model discloses a steel sheet that 1.2mm is thick can satisfy the strength requirement, can effectively alleviate automobile body weight, practices thrift raw and other materials cost. In order to verify the utility model discloses an intensity and rigidity CAE analysis, its intensity image is shown as figure 6, and the rigidity image is shown as figure 7, all satisfies the design requirement.
The utility model provides an automobile, has above-mentioned door armrest box installing support, obviously, it reaches the purpose that does benefit to interior trim installation to avoid the risk of easy misloading, can also practice thrift the cost.
Claims (5)
1. The mounting bracket of the vehicle door armrest box comprises a mounting bracket body (2) mounted on a vehicle door inner plate (11), and is characterized in that the mounting bracket body (2) is sequentially provided with a fixing part (5), a transition part (4), an armrest box mounting part (3), another transition part (4) and another fixing part (5) from left to right, downward turned edges (6) are arranged on the edges of the front side and the rear side of the armrest box mounting part (3), and the left side and the right side of each turned edge (6) extend to the edge of the transition part (4); the front side and the rear side of the mounting bracket body (2) are axially symmetrical, the two fixing parts (5) are mounted on the vehicle door inner plate (11), and the handrail box mounting part (3) is positioned above the vehicle door inner plate (11).
2. The mounting bracket of a door armrest box according to claim 1, wherein: the handrail box mounting part (3) is provided with a handrail box mounting hole (8), the fixing part (5) is provided with a support mounting hole (9), and the fixing part (5) is provided with a waist-shaped hole (10).
3. The mounting bracket of the door armrest box according to claim 1 or 2, characterized in that: the lower surface of handrail box installation department (3) is equipped with strengthening rib (7).
4. The mounting bracket of the door armrest box according to claim 1 or 2, characterized in that: the thickness of the mounting bracket body (2) is 1.2 mm.
5. An automobile, characterized by comprising a mounting bracket of a door handle box according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920617728.7U CN209921013U (en) | 2019-04-30 | 2019-04-30 | Installing support and car of door handrail box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920617728.7U CN209921013U (en) | 2019-04-30 | 2019-04-30 | Installing support and car of door handrail box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209921013U true CN209921013U (en) | 2020-01-10 |
Family
ID=69089169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920617728.7U Active CN209921013U (en) | 2019-04-30 | 2019-04-30 | Installing support and car of door handrail box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209921013U (en) |
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2019
- 2019-04-30 CN CN201920617728.7U patent/CN209921013U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |