Connecting and fixing structure of instrument desk front wall direction tubular column

Abstract

The utility model discloses a connecting and fixing structure of an instrument desk front wall direction tubular column, relates to the technical field of interior structures, and aims to solve the problems of weak strength of an instrument desk and a front wall and various noise and abnormal sounds caused by a connecting mode of the instrument desk and the front wall in the prior art. The beam frame assembly comprises a cross beam, a first clamping groove is formed in the cross beam, the right side of the beam frame assembly is fixedly connected with a tubular column fixing mechanism, a direction tubular column is fixed to the tubular column fixing mechanism, a front wall is arranged on the cross beam, a first clamping buckle and a second clamping groove are arranged above the front wall, and the front wall is connected with the cross beam through the first clamping buckle and the first clamping groove. According to the utility model, the instrument desk is connected with the beam frame assembly, so that the strength of the instrument desk is increased, the noise and abnormal sound of the instrument desk are prevented, and the strength of the front wall is increased as the front wall is fixed with the instrument desk.

Description

Technical Field

[0001] The utility model relates to the technical field of interior decoration structures, in particular to a connection and fixing structure of a front directional column of an instrument panel. Background Art

[0002] Nowadays, electric tricycles and electric four-wheelers occupy an important position in daily travel, but the current technical solution has certain defects in the connection method between the dashboard and the front panel, as well as the fixing method on the frame. Some vehicles even cancel the front panel due to structural reasons, affecting the interior quality of the vehicle. At the same time, the current solution has no effective fixing method for the dashboard and the front panel, resulting in the dashboard and the front panel being relatively weak in strength, and it is easy to emit various noises during driving, affecting the driving experience. The current technical solution has the steering column directly connected to the frame, which is not strong enough. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a connection and fixing structure for the directional column of the front wall of the instrument panel, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above-mentioned purpose, the utility model discloses a connection and fixing structure of a directional column of a front wall of an instrument panel, and the technical solution adopted is that it includes a whole vehicle frame. The middle part of the whole vehicle frame is fixedly connected to a beam frame assembly, and the beam frame assembly includes a crossbeam, and the crossbeam is the bottom edge of the beam frame assembly. A first slot is provided on the crossbeam. The right side of the beam frame assembly is fixedly connected to a column fixing mechanism, and a directional column is fixed on the column fixing mechanism. A front wall is provided on the crossbeam, and a first buckle and a second slot are provided above the front wall. The first buckle and the second slot are staggered, and the front wall is connected to the crossbeam through the first buckle and the first slot. A dashboard is provided on the front wall, and a second buckle is provided below the dashboard. The dashboard is connected to the front wall through the second buckle and the second slot.

[0005] As a preferred technical solution of the utility model, fixing blocks are provided on both sides of the front enclosure, and the front enclosure is fixed to both sides of the whole vehicle frame by the fixing block bolts, thereby strengthening the fixation of the front enclosure and the lower side of the whole vehicle frame bracket and increasing the strength between the whole vehicle frame and the front enclosure.

[0006] As a preferred technical solution of the utility model, the pipe column fixing mechanism includes a pipe column side beam, the pipe column side beam is fixedly connected to the beam frame assembly, a pipe column main beam is provided between the two pipe column side beams, a positioning plate is provided between the two pipe column side beams, the pipe column main beam is fixedly connected to the beam frame assembly, a direction pipe column is fixed on the pipe column main beam, the direction pipe column is fixed to the positioning plate, and the pipe column main beam and the positioning plate are used to increase the strength between the direction pipe column and the beam frame assembly.

[0007] As a preferred technical solution of the utility model, a first instrument panel fixing member and a second instrument panel fixing member are provided above the beam frame assembly, a first fixing member and a second fixing member are provided on the top of the instrument panel, the first instrument panel fixing member is connected to the first fixing member, and the second instrument panel fixing member is connected to the second fixing member, so as to strengthen the strength between the instrument panel and the beam frame assembly and prevent the instrument panel from generating noise.

[0008] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention realizes a hidden design through the first instrument panel fixing member, the second instrument panel fixing member, the first fixing member and the second fixing member, and the appearance is more beautiful; the instrument panel is connected on the beam frame assembly, which increases the strength of the instrument panel and prevents abnormal noise from the instrument panel; the front panel is fixed to the instrument panel, which increases the strength of the front panel, prevents abnormal noise from the front panel, and increases the fixing strength of the beam frame assembly and the steering column. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of the entire vehicle frame structure of the utility model;

[0010] Figure 2 This is an exploded view of the structure of the utility model;

[0011] Figure 3 It is an enlarged view of structure A of the utility model.

[0012] In the figure: 1. vehicle frame; 2. beam frame assembly; 201. crossbeam; 202. first slot; 3. front surround; 301. first buckle; 302. second slot; 303. fixing block; 4. instrument panel; 401. second buckle; 402. first fixing piece; 403. second fixing piece; 5. steering column; 501. column main beam; 502. column side beam; 503. positioning plate; 6. first instrument panel fixing piece; 601. second instrument panel fixing piece. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0014] like Figures 1 to 3As shown, the utility model discloses a connection and fixing structure of a pipe column in the front direction of an instrument panel, and the technical scheme adopted is that it comprises a whole vehicle frame 1, the middle part of the whole vehicle frame 1 is fixedly connected to a beam frame assembly 2 by welding, the beam frame assembly 2 comprises a crossbeam 201, the crossbeam 201 is the lower side of the beam frame assembly 2, the crossbeam 201 is welded and fixed to the beam frame assembly 2, a pipe column fixing mechanism is provided on the right side of the beam frame assembly 2, the pipe column fixing mechanism comprises a pipe column side beam 502, the pipe column side beam 502 has two and is welded and fixed to the beam frame assembly 2, A positioning plate 503 is provided between the column side beams 502, a column main beam 501 is welded and fixed on the beam frame assembly 2 between the column side beams 502, a column main beam 501 and the positioning plate 503 are bolted to the direction column 5, a plurality of first card slots 202 are provided on the cross beam 201, a first instrument panel fixing part 6 is provided above the beam frame assembly 2, a second instrument panel fixing part 601 is provided on the beam frame assembly 2 on the right side of the first instrument panel fixing part 6, a front enclosure 3 is provided on the cross beam 201, a plurality of first buckles 301 are provided above the front enclosure 3, The number of the first buckles 301 and the first slots 202 are the same, and the positions are corresponding. A second slot 302 is also provided above the front wall 3. The second slot 302 and the first buckle 301 are staggered. The front wall 3 is fixed to the crossbeam 201 through the first buckle 301 and the first slot 202. Fixed blocks 303 are provided on both sides below the front wall 3. The front wall 3 is fixed to both sides of the whole vehicle frame 1 through the fixed blocks 303 and bolts. The other side of the front wall 3 has a dashboard 4. The lower side of the dashboard 4 is provided with a second buckle 401 The number of the second buckles 401 and the second slots 302 is the same, the positions of the second buckles 401 and the second slots 302 correspond, the instrument panel 4 is connected to the front surround 3 through the second buckles 401 and the second slots 302, a first fixing member 402 is provided above the instrument panel 4, a second fixing member 403 is provided on the right side of the first fixing member 402, the first fixing member 402 is fixed to the first instrument panel fixing member 6 by bolts, and the second fixing member 403 is fixed to the second instrument panel fixing member 601 by bolts.

[0015] The working principle of the utility model is as follows: when assembling a vehicle, the beam frame assembly 2 is first welded and fixed to the whole vehicle frame 1, the front enclosure 3 is first clamped on the crossbeam 201, a connecting and fixing mechanism is welded on the right side of the beam frame assembly 2, the steering column 5 is fixed to the connecting and fixing mechanism by bolts, the fixing block 303 is fixed to the whole vehicle frame 1 by bolts, the instrument panel 4 is clamped on the front enclosure 3, and then the first instrument panel fixing piece 6 and the first fixing piece 402 are fixed to the second instrument panel fixing piece 601 and the second fixing piece 403 by bolts, so as to realize the connection and fixation of the vehicle instrument panel 4, the front enclosure 3 and the steering column 5.

[0016] The mechanical connection involved in the present utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of tests, which belongs to common knowledge.

[0017] Components not described in detail herein are prior art.

[0018] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connection and fixing structure for a dashboard front directional column, comprising a vehicle frame (1), characterized in that: The middle part of the vehicle frame (1) is fixedly connected to a beam frame assembly (2), the beam frame assembly (2) comprises a crossbeam (201), the crossbeam (201) is the bottom edge of the beam frame assembly (2), a first clamping groove (202) is provided on the crossbeam (201), a pipe column fixing mechanism is fixedly connected to the right side of the beam frame assembly (2), a direction pipe column (5) is fixed on the pipe column fixing mechanism, a front enclosure (3) is provided on the crossbeam (201), and a first clamping buckle (301) and a The second snap-in slot (302) is arranged alternately with the first snap-in buckle (301) and the second snap-in slot (302); the front enclosure (3) is connected to the crossbeam (201) via the first snap-in buckle (301) and the first snap-in slot (202); a dashboard (4) is arranged on the front enclosure (3); a second snap-in buckle (401) is arranged below the dashboard (4); and the dashboard (4) is snap-connected to the front enclosure (3) via the second snap-in buckle (401) and the second snap-in slot (302).

2. The connection and fixing structure of the instrument panel front wall direction column according to claim 1, characterized in that: Fixed blocks (303) are provided on both sides of the front enclosure (3), and the front enclosure (3) is fixed to both sides of the entire vehicle frame (1) via bolts of the fixed blocks (303).

3. The connection and fixing structure of the instrument panel front wall column according to claim 1, characterized in that: The pipe column fixing mechanism comprises a pipe column side beam (502), the pipe column side beam (502) is fixedly connected to the beam frame assembly (2), a pipe column main beam (501) is provided between the two pipe column side beams (502), a positioning plate (503) is provided between the two pipe column side beams (502), the pipe column main beam (501) is fixedly connected to the beam frame assembly (2), a directional pipe column (5) is fixed on the pipe column main beam (501), and the directional pipe column (5) is fixed to the positioning plate (503).

4. The connection and fixing structure of the instrument panel front wall direction column according to claim 3 is characterized in that: A first instrument panel fixing member (6) and a second instrument panel fixing member (601) are provided above the beam frame assembly (2); a first fixing member (402) and a second fixing member (403) are provided on the top of the instrument panel (4); the first instrument panel fixing member (6) is connected to the first fixing member (402), and the second instrument panel fixing member (601) is connected to the second fixing member (403).

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