CN213534858U - Connecting structure of lower support frame and front floor of tubular beam of automobile instrument panel - Google Patents
Connecting structure of lower support frame and front floor of tubular beam of automobile instrument panel Download PDFInfo
- Publication number
- CN213534858U CN213534858U CN202022797106.2U CN202022797106U CN213534858U CN 213534858 U CN213534858 U CN 213534858U CN 202022797106 U CN202022797106 U CN 202022797106U CN 213534858 U CN213534858 U CN 213534858U
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- instrument panel
- front floor
- tubular beam
- connecting plate
- holes
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Abstract
The utility model provides a connection structure of header board tubular beams under bracing frame and preceding floor, including header board tubular beams under bracing frame, preceding floor and connecting plate, a set of mounting hole I has been seted up to one side of header board tubular beams under bracing frame towards preceding floor, a set of mounting hole II has been seted up towards one side of header board tubular beams under bracing frame to preceding floor, a set of connecting hole I has been seted up to the one end of connecting plate, a set of connecting hole II has been seted up to the other end of connecting plate, connecting hole I aligns with mounting hole I respectively, connecting hole II aligns with mounting hole II respectively, connecting hole I is the slotted hole of seting up along vertical side, connecting hole II is the slotted hole of seting up along the horizontal direction. The utility model discloses simple structure, simple to operate has eliminated because the instrument board tubular beams under bracing frame that the permissible error leads to is difficult to assemble the problem on the preceding floor.
Description
Technical Field
The utility model relates to the field of automotive technology, specifically be a connection structure of header board tubular beams under bracing frame and preceding floor.
Background
The instrument panel tubular beam is a cross beam penetrating through the front end of the vehicle cabin and mainly used for supporting the instrument panel and various electrical appliance parts, and two ends of the instrument panel tubular beam are supported and installed through the instrument panel tubular beam lower supporting frame. At present, the lower portion of a traditional instrument panel tubular beam lower support frame is generally directly connected with a front floor through bolts, and due to the fact that allowable tolerance exists between the instrument panel tubular beam lower support frame and the front floor, the instrument panel tubular beam lower support frame can not be smoothly fixed on the front floor through the bolts.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of existence among the prior art, providing a connection structure on header board tubular beams under bracing frame and preceding floor, solved among the prior art because there is tolerance between header board tubular beams under bracing frame and the preceding floor, often can lead to the problem of the unable smooth fixing on the preceding floor of header board tubular beams under bracing frame through the bolt.
In order to realize the purpose, the utility model discloses a technical scheme be:
a connecting structure of a lower support frame and a front floor of a tubular beam of an automobile instrument comprises a lower support frame of a tubular beam of the instrument panel, a front floor and a connecting plate, wherein a group of mounting holes I are formed in one side, facing the front floor, of the lower support frame of the tubular beam of the instrument panel, a group of mounting holes II are formed in one side, facing the lower support frame of the tubular beam of the instrument panel, a group of connecting holes I are formed in one end of the connecting plate, a group of connecting holes II are formed in the other end of the connecting plate, the connecting holes I are respectively aligned with the mounting holes I, the connecting holes II are respectively aligned with the mounting holes II, the connecting holes I are respectively long round holes formed in the vertical direction, the connecting holes II are all long round holes formed in the horizontal direction, one end of the connecting plate is installed on the lower support frame of the tubular beam, the other end is installed on the front floor by driving fixing bolts into the installation holes II and the connecting holes II.
Furthermore, the aperture of the mounting hole I is equal to that of the connecting hole I, and the aperture of the mounting hole II is equal to that of the connecting hole II.
Furthermore, the connecting plate is of a Z-shaped structure overall, and a reinforcing rib structure is arranged in the middle of the connecting plate.
Furthermore, the connecting plate comprises an instrument panel tubular beam lower support frame attaching surface and a front floor attaching surface, the instrument panel tubular beam lower support frame attaching surface is matched with the outer surface of the instrument panel tubular beam lower support frame, and the front floor attaching surface is matched with the outer surface of the front floor.
The utility model discloses simple structure, simple to operate accomplishes the connection between instrument board tubular beams under bracing frame and the front floor only through a connecting plate, and the connecting hole between connecting plate and instrument board tubular beams under bracing frame and the front floor is the slotted hole, when there is the transverse error between connecting plate and instrument board tubular beams under bracing frame or the front floor, can adjust the mounted position of connecting plate on instrument board tubular beams under bracing frame and front floor through connecting hole II; when a longitudinal error exists between the connecting plate and the instrument panel tubular beam lower supporting frame or the front floor, the mounting positions of the connecting plate on the instrument panel tubular beam lower supporting frame and the front floor can be adjusted through the connecting holes I, and the problem that the instrument panel tubular beam lower supporting frame is difficult to assemble on the front floor due to the allowance error is solved.
Drawings
FIG. 1 is a schematic view of the installation structure of the device of the present invention;
FIG. 2 is a schematic structural view of the middle connection plate of the present invention;
in the figure: 1. instrument board tubular beams under bracing frame, 2, preceding floor, 3, connecting plate, 4, mounting hole I, 5, mounting hole II, 6, connecting hole I, 7, connecting hole II, 8, strengthening rib structure, 9, instrument board tubular beams under bracing frame binding face, 10, preceding floor binding face.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, a connecting structure for a tubular beam lower support frame and a front floor of an automobile instrument panel comprises a tubular beam lower support frame 1 of the instrument panel, a front floor 2 and a connecting plate 3, wherein one side of the tubular beam lower support frame 1 of the instrument panel, which faces the front floor 2, is provided with a set of mounting holes I4, one side of the front floor 2, which faces the tubular beam lower support frame 1 of the instrument panel, is provided with a set of mounting holes II5, one end of the connecting plate 3 is provided with a set of connecting holes I6, the other end of the connecting plate 3 is provided with a set of connecting holes II7, the connecting holes I6 are respectively aligned with the mounting holes I4, the connecting holes II7 are respectively aligned with the mounting holes II5, the connecting holes I6 are respectively long round holes opened in a vertical direction, the connecting holes II7 are respectively long round holes opened in a horizontal direction, one end of the connecting plate 3 is mounted on the tubular beam lower support frame 1 of the instrument panel by, the other end is installed on the front floor 2 by driving fixing bolts into the installation hole II5 and the connecting hole II 7; the aperture of the mounting hole I4 is equal to that of the connecting hole I6, and the aperture of the mounting hole II5 is equal to that of the connecting hole II 7; the connecting plate 3 is of a Z-shaped structure as a whole, and a reinforcing rib structure 8 is arranged in the middle of the connecting plate 3; the connecting plate 3 comprises an instrument panel tubular beam lower support frame attaching surface 9 and a front floor attaching surface 10, the instrument panel tubular beam lower support frame attaching surface 9 is matched with the outer surface of the instrument panel tubular beam lower support frame 1, and the front floor attaching surface 10 is matched with the outer surface of the front floor 2.
The utility model discloses simple structure, simple to operate, only accomplish the connection between instrument board tubular beams under bracing frame 1 and preceding floor 2 through a connecting plate 3, connecting hole I6, connecting hole II7 between connecting plate 3 and instrument board tubular beams under bracing frame 1 and preceding floor 2 are the slotted hole, when there is the transverse error between connecting plate 3 and instrument board tubular beams under bracing frame 1 or preceding floor 2, the mounted position of connecting plate 3 on instrument board tubular beams under bracing frame 1 and preceding floor 2 can be adjusted through connecting hole II 7; when a longitudinal error exists between the connecting plate 3 and the instrument panel tubular beam lower support frame 1 or the front floor 2, the mounting positions of the connecting plate 3 on the instrument panel tubular beam lower support frame 1 and the front floor 2 can be adjusted through the connecting hole I6, and the problem that the instrument panel tubular beam lower support frame 1 is difficult to assemble on the front floor 2 due to the allowance error is solved.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations may be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (4)
1. A connecting structure of an automobile instrument panel tubular beam lower support frame and a front floor comprises an instrument panel tubular beam lower support frame (1), a front floor (2) and a connecting plate (3), and is characterized in that one side, facing the front floor (2), of the instrument panel tubular beam lower support frame (1) is provided with a group of mounting holes I (4), one side, facing the instrument panel tubular beam lower support frame (1), of the front floor (2) is provided with a group of mounting holes II (5), one end of the connecting plate (3) is provided with a group of connecting holes I (6), the other end of the connecting plate (3) is provided with a group of connecting holes II (7), the connecting holes I (6) are respectively aligned with the mounting holes I (4), the connecting holes II (7) are respectively aligned with the mounting holes II (5), and the connecting holes I (6) are long round holes formed in the vertical direction, the connecting holes II (7) are all long round holes formed in the horizontal direction, one end of the connecting plate (3) is installed on the instrument panel tubular beam lower supporting frame (1) through fixing bolts which are arranged in the mounting holes I (4) and the connecting holes I (6), and the other end of the connecting plate is installed on the front floor (2) through fixing bolts which are arranged in the mounting holes II (5) and the connecting holes II (7).
2. The connecting structure of the lower supporting frame and the front floor of the tubular beam of the automobile instrument panel as claimed in claim 1, wherein the aperture of the mounting hole I (4) is equal to the aperture of the connecting hole I (6), and the aperture of the mounting hole II (5) is equal to the aperture of the connecting hole II (7).
3. The connecting structure of the lower supporting frame and the front floor of the tubular beam of the automobile instrument panel as claimed in claim 1, wherein the connecting plate (3) is of a Z-shaped structure as a whole, and a reinforcing rib structure (8) is arranged in the middle of the connecting plate (3).
4. The connecting structure of the lower supporting frame of the tubular beam of the automobile instrument panel and the front floor as claimed in claim 1, wherein the connecting plate (3) comprises an instrument panel tubular beam lower supporting frame attaching surface (9) and a front floor attaching surface (10), the instrument panel tubular beam lower supporting frame attaching surface (9) is adapted to the outer surface of the instrument panel tubular beam lower supporting frame (1), and the front floor attaching surface (10) is adapted to the outer surface of the front floor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022797106.2U CN213534858U (en) | 2020-11-27 | 2020-11-27 | Connecting structure of lower support frame and front floor of tubular beam of automobile instrument panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022797106.2U CN213534858U (en) | 2020-11-27 | 2020-11-27 | Connecting structure of lower support frame and front floor of tubular beam of automobile instrument panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213534858U true CN213534858U (en) | 2021-06-25 |
Family
ID=76484399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022797106.2U Active CN213534858U (en) | 2020-11-27 | 2020-11-27 | Connecting structure of lower support frame and front floor of tubular beam of automobile instrument panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213534858U (en) |
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2020
- 2020-11-27 CN CN202022797106.2U patent/CN213534858U/en active Active
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