Automobile side air curtain identification blanking cap

Abstract

The utility model discloses an automobile side air curtain identification blanking cap which comprises an air curtain identification blanking cap body and a B-pillar upper guard plate, the air curtain identification blanking cap body is assembled in an installation groove of the B-pillar upper guard plate through an insertion and extraction assembly, the insertion and extraction assembly comprises a first insertion and extraction plate fixedly connected with the air curtain identification blanking cap body, the first insertion and extraction plate is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the air curtain identification blanking cap body. The outer ring of the rotating shaft is rotationally sleeved with a second inserting and pulling plate, an elastic piece is fixedly connected between the second inserting and pulling plate and the first inserting and pulling plate, and the second inserting and pulling plate is matched with the mounting groove of the B column upper protection plate. In the process that the first plugging plate and the second plugging plate are inserted into the mounting groove of the B-pillar upper guard plate, the protrusion of the second plugging plate firstly makes contact with the protrusion of the mounting groove, then the second plugging plate deflects, and when the protrusion of the second plugging plate is far away from the protrusion of the mounting groove, the second plugging plate rapidly rebounds and is clamped with the protrusion of the mounting groove through the acting force of the elastic piece, so that the second plugging plate and the second plugging plate are separated from each other. And breakage can be avoided, and the service life is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile parts, and particularly relates to an identification plug cover for an automobile side air curtain. Background Art

[0002] With the development of the automobile industry, people pay more and more attention to the collision safety of automobiles. The side air curtain is an air curtain that runs through between the A-pillar and the C-pillar of the vehicle, mainly to buffer the damage caused to the members by the side collision of the vehicle. Therefore, the side air curtain is essential for automobiles, and thus the application of the side air curtain identification cover is becoming more and more extensive.

[0003] In the process of assembling the existing identification plug cover, the plug-in part is integrally designed, and the plug-in part is easily broken during the plugging process, resulting in inability to use. Summary of the Utility Model

[0004] The utility model aims at the problems in the prior art and proposes the following technical solutions:

[0005] An identification plug cover for an automobile side air curtain, comprising an air curtain identification plug cover body and an upper B-pillar guard plate. The air curtain identification plug cover body is assembled in the installation groove of the upper B-pillar guard plate through a plugging and unplugging assembly. The plugging and unplugging assembly includes a first plugging and unplugging plate fixedly connected to the air curtain identification plug cover body. The first plugging and unplugging plate is fixedly connected with a rotating shaft. An outer ring of the rotating shaft is rotatably sleeved with a second plugging and unplugging plate. An elastic member is fixedly connected between the second plugging and unplugging plate and the first plugging and unplugging plate, and the second plugging and unplugging plate is adapted to the installation groove of the upper B-pillar guard plate.

[0006] As a preference of the above technical solution, a through hole is formed in the air curtain identification plug cover body, and a tripping assembly for controlling the rotation of the second plugging and unplugging plate is installed inside the through hole.

[0007] As a preference of the above technical solution, the tripping assembly includes a pushing and pulling part and a sliding rod. One end of the sliding rod is fixedly connected to the second plugging and unplugging plate, and the other end is threadedly connected with an anti-disengagement plate. An outer ring of the sliding rod is movably sleeved with a sliding sleeve. A lifting rod is connected to an outer wall of the sliding sleeve, and the lifting rod is connected to the pushing and pulling part.

[0008] As a preference of the above technical solution, the pushing and pulling part includes an internal thread cylinder rotatably sleeved inside the inner circle of the through hole. One end of the lifting rod away from the sliding sleeve is fixedly connected with an external thread rod, and the external thread rod is rotatably connected to the inner circle of the internal thread cylinder. One end of the internal thread cylinder away from the lifting rod is fixedly connected with a knob, and a cross groove is formed on a side of the knob away from the internal thread cylinder.

[0009] The beneficial effects of the utility model are as follows:

[0010] 1. During the process of inserting the first plug-in board and the second plug-in board into the installation groove of the upper B-pillar trim, the protrusion of the second plug-in board will first come into contact with the protrusion of the installation groove. At this time, the second plug-in board will deflect. When the protrusion of the second plug-in board moves away from the protrusion of the installation groove, the second plug-in board will quickly rebound under the action of the elastic member and engage with it, which can avoid breakage and improve its own service life.

[0011] 2. Through the cooperation of the screwdriver and the cross groove, the present utility model can rotate the knob to drive the internal thread cylinder to rotate in the through hole of the airbag label plug cover body. The internal thread cylinder will drive the lifting rod to move up and down through the thread cooperation of the external threaded rod, and then drive the second plug-in board to rotate around the rotating shaft, which is convenient to take out the airbag label plug cover body from the installation groove of the upper B-pillar trim. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 FIG. shows the structural schematic diagram of the vehicle side airbag label plug cover in the embodiment;

[0013] Figure 2 FIG. shows the structural schematic diagram of the airbag label plug cover body in the embodiment;

[0014] Figure 3 FIG. shows Figure 1 the enlarged schematic diagram of the structure at A in

[0015] DESCRIPTION OF THE REFERENCE NUMERALS:

[0016] 1. Airbag label plug cover body; 2. Upper B-pillar trim; 3. First plug-in board; 4. Rotating shaft; 5. Second plug-in board; 6. Elastic member; 7. Slide bar; 8. Anti-disengagement plate; 9. Slide sleeve; 10. Lifting rod; 11. External threaded rod; 12. Internal thread cylinder; 13. Knob; 14. Cross groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0018] Embodiment 1

[0019] As Figure 1 , Figure 2 and Figure 3As shown in the figure, the airbag identification plug cover for an automobile includes an airbag identification plug cover body 1 and an upper B-pillar trim 2. The airbag identification plug cover body 1 is assembled in the installation groove of the upper B-pillar trim 2 through a plug-and-play component. The plug-and-play component includes a first plug-and-play plate 3 fixedly connected to the airbag identification plug cover body 1. A rotating shaft 4 is fixedly connected to the first plug-and-play plate 3. An outer ring of the rotating shaft 4 is rotatably sleeved with a second plug-and-play plate 5. An elastic member 6 is fixedly connected between the second plug-and-play plate 5 and the first plug-and-play plate 3. The elastic member 6 is a torsion spring and is sleeved on the outer ring of the rotating shaft 4. The second plug-and-play plate 5 is adapted to the installation groove of the upper B-pillar trim 2.

[0020] Specifically, the second plug-and-play plate 5 can rotate around the rotating shaft 4 to the side away from the side wall of the installation groove of the upper B-pillar trim 2. Under the action of the elastic member 6, the second plug-and-play plate 5 will be pushed to keep on the same axis as the first plug-and-play plate 3. When the first plug-and-play plate 3 and the second plug-and-play plate 5 are inserted into the installation groove of the upper B-pillar trim 2, the protrusion of the second plug-and-play plate 5 will first contact the protrusion of the installation groove, and the second plug-and-play plate 5 will deflect. When the protrusion of the second plug-and-play plate 5 is away from the protrusion of the installation groove, the second plug-and-play plate 5 will quickly rebound under the action of the elastic member 6 and engage with it, which can avoid breakage and improve its own service life.

[0021] As Figure 1 shown in the figure, the airbag identification plug cover body 1 is provided with a through hole. An unlocking component for controlling the rotation of the second plug-and-play plate 5 is installed inside the through hole. The unlocking component controls the second plug-and-play plate 5 to rotate to the side away from the side wall of the installation groove of the upper B-pillar trim 2, and then the airbag identification plug cover body 1 can be taken out from the installation groove of the upper B-pillar trim 2.

[0022] As Figure 3 shown in the figure, the unlocking component includes a pushing and pulling part and a sliding rod 7. One end of the sliding rod 7 is fixedly connected to the second plug-and-play plate 5, and the other end is threadedly connected with an anti-disengagement plate 8. An outer ring of the sliding rod 7 is movably sleeved with a sliding sleeve 9. An outer wall of the sliding sleeve 9 is connected to a lifting rod 10 in a hinged manner. The lifting rod 10 is connected to the pushing and pulling part. The diameter of the sliding rod 7 is smaller than the inner diameter of the sliding sleeve 9, and there is a gap between them, which enables the second plug-and-play plate 5 to rotate around the rotating shaft 4 to the side away from the side wall of the installation groove of the upper B-pillar trim 2 even without any operation of the pushing and pulling part, so that the airbag identification plug cover body 1 can be directly assembled into the installation groove of the upper B-pillar trim 2.

[0023] Specifically, the anti-disengagement plate 8 is provided to prevent the sliding sleeve 9 from separating from the sliding rod 7. When it is necessary to remove the sliding sleeve 9 from the sliding rod 7, it can be taken out only after separating the anti-disengagement plate 8 from the sliding rod 7. When the pushing and pulling part pushes and pulls the lifting rod 10, the second plug-and-play plate 5 and the sliding rod 7 will rotate around the rotating shaft 4. At the same time, the sliding sleeve 9 will slide on the outer ring of the sliding rod 7, and the sliding sleeve 9 will rotate around the hinged point with the lifting rod 10, so that the lifting rod 10 and the first plug-and-play plate 3 always remain in a horizontal state.

[0024] Embodiment 2

[0025] As Figure 1 and Figure 3 shown, for the automobile side airbag label plug cover, compared with Embodiment 1, the pushing and pulling part of this embodiment includes an internal thread cylinder 12 rotatably sleeved in the inner circle of the through hole. One end of the lifting rod 10 far from the sliding sleeve 9 is fixedly connected with an external thread rod 11. The external thread rod 11 is rotatably connected with the inner circle of the internal thread cylinder 12. One end of the internal thread cylinder 12 far from the lifting rod 10 is fixedly connected with a knob 13. A cross groove 14 is formed on one side of the knob 13 far from the internal thread cylinder 12.

[0026] Specifically, through the cooperation of a screwdriver and the cross groove 14, the knob 13 can be rotated to drive the internal thread cylinder 12 to rotate in the through hole of the airbag label plug cover body 1. The internal thread cylinder 12 will drive the lifting rod 10 to move up and down through the thread fit of the external thread rod 11, and then drive the plugging and unplugging plate two 5 to rotate around the rotating shaft 4, facilitating the removal of the airbag label plug cover body 1 from the installation groove of the upper guard plate 2 of the B-pillar.

[0027] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it.

Claims

1. Side air curtain identification plug cover for vehicle, comprising an air curtain identification plug cover body (1) and an upper B-pillar trim (2), wherein the air curtain identification plug cover body (1) is assembled in the installation groove of the upper B-pillar trim (2) through a plug-and-play component, and is characterized in that: The plug-in component includes a first plug-in board (3) fixedly connected to the air curtain identification plug cover body (1). The first plug-in board (3) is fixedly connected with a rotating shaft (4). An outer ring of the rotating shaft (4) is rotatably sleeved with a second plug-in board (5). An elastic member (6) is fixedly connected between the second plug-in board (5) and the first plug-in board (3). And the second plug-in board (5) is adapted to the installation groove of the upper B-pillar trim (2).

2. The automotive side air curtain identification plug cap according to claim 1, characterized in that, The air curtain identification plug cover body (1) is provided with a through hole, and a tripping component for controlling the rotation of the second plug-in board (5) is installed inside the through hole.

3. The automotive side air curtain identification plug cap according to claim 2, wherein, The tripping component includes a pushing and pulling part and a sliding rod (7). One end of the sliding rod (7) is fixedly connected to the second plug-in board (5), and the other end is threadedly connected with an anti-disengagement plate (8). An outer ring of the sliding rod (7) is movably sleeved with a sliding sleeve (9). An outer wall of the sliding sleeve (9) is joined with a lifting rod (10), and the lifting rod (10) is connected to the pushing and pulling part.

4. The automotive side air curtain identification plug cap according to claim 3, characterized in that The pushing and pulling part includes an internal thread cylinder (12) rotatably sleeved in the inner circle of the through hole. One end of the lifting rod (10) away from the sliding sleeve (9) is fixedly connected with an external thread rod (11). The external thread rod (11) is rotatably connected to the inner circle of the internal thread cylinder (12). One end of the internal thread cylinder (12) away from the lifting rod (10) is fixedly connected with a knob (13). A cross groove (14) is opened on one side of the knob (13) away from the internal thread cylinder (12).

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