CN212289663U - Connecting assembly of automobile mirror - Google Patents
Connecting assembly of automobile mirror Download PDFInfo
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- CN212289663U CN212289663U CN202021053865.1U CN202021053865U CN212289663U CN 212289663 U CN212289663 U CN 212289663U CN 202021053865 U CN202021053865 U CN 202021053865U CN 212289663 U CN212289663 U CN 212289663U
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- wide
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- rod
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Abstract
The utility model relates to the technical field of automobile accessories, in particular to a connecting component of an automobile mirror, which comprises a mirror rod, a main mirror arm component, a main mirror component, a wide mirror component and a wide mirror arm component; the wide-angle mirror assembly is fixedly arranged at the outer end of the mirror rod, the front side surface and the rear side surface of the mirror rod are smooth and have no groove, and the upper side surface and the lower side surface of the mirror rod are smooth arc-shaped curved surfaces without edges and corners; and a main mirror arm plug with a smooth outer surface and no convex strip is integrally arranged on the outer side of a main mirror arm in the main mirror arm component. Be equipped with the mirror arm plug on the mirror arm of car mirror assembly, the mirror arm plug is pegged graft in the mirror pole, has improved the fastening nature of connecting. The front side surface and the rear side surface of the mirror rod are smooth and have no grooves, the upper side surface and the lower side surface of the mirror rod are smooth arc-shaped curved surfaces without edges and corners, the processing difficulty of the automobile mirror assembly is reduced, the wide mirror arm cover and the wide mirror arm are in vibration welding, exposed metal fasteners are not arranged on the wide mirror arm and the wide mirror arm cover, and the automobile mirror assembly is more attractive.
Description
Technical Field
The utility model relates to the technical field of auto-parts, especially, relate to a coupling assembling of car mirror.
Background
The automobile mirror is also called as automobile rearview mirror, which is a tool for a driver sitting on a cab seat to directly obtain external information of the rear, side and lower parts of an automobile.
At present, wide angle automobile mirror comprises mirror pole, main mirror arm subassembly, main mirror subassembly, wide mirror subassembly and wide mirror arm subassembly, and inside the main mirror arm of pegging graft respectively in the main mirror arm subassembly and the wide mirror arm of wide mirror arm subassembly in the both ends of mirror pole, the mirror pole is hollow structure, and this kind of connected mode fastening performance is not good, has not hard up risk.
In order to improve the fastening of car mirror subassembly, among the prior art, both sides set up spill constant head tank around the mirror pole to set up the edges and corners in the upper and lower both sides of mirror pole, wide mirror motor bottom plate, main mirror motor bottom plate, wide mirror arm and main mirror arm's inboard also set up the sand grip that corresponds with it, so, improved the degree of difficulty of processing manufacturing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a connecting component of an automobile mirror.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a connecting assembly of an automobile mirror comprises a mirror rod, a main mirror arm assembly, a main mirror assembly, a wide mirror assembly and a wide mirror arm assembly; the main mirror arm assembly is fixedly arranged at the inner end of the mirror rod, the main mirror assembly is positioned on the outer side of the main mirror arm assembly and is fixed with the mirror rod, the wide mirror assembly is positioned on the outer side of the main mirror assembly and is fixed with the mirror rod, the main mirror assembly is fixed with the wide mirror assembly, the wide mirror assembly is fixedly arranged at the outer end of the mirror rod, the front side surface and the rear side surface of the mirror rod are smooth and have no groove, and the upper side surface and the lower side surface of the mirror rod are smooth arc-shaped curved surfaces without edges and corners; a main mirror arm plug with a smooth outer surface and no convex strip is integrally arranged on the outer side of a main mirror arm in the main mirror arm component, and the main mirror arm plug is inserted into the inner end of the mirror rod; a wide mirror arm plug with a smooth outer surface and no convex strip is integrally arranged on the inner side of a wide mirror arm in the wide mirror arm assembly, and the wide mirror arm plug is inserted into the inner part of the outer end of the mirror rod; a main mirror motor bottom plate in the main mirror assembly is provided with a main mirror rod connecting hole of which the inner wall is smooth and has no convex strip, and the mirror rod penetrates through the main mirror rod connecting hole and is fastened inside the main mirror motor bottom plate; the wide mirror motor bottom plate in the wide mirror assembly is provided with a wide mirror rod connecting hole with a smooth inner wall and no convex strip, and the mirror rod penetrates through the wide mirror rod connecting hole and is fastened inside the main mirror motor bottom plate.
Preferably, the main mirror arm plug is fastened to the mirror lever by a cylindrical cotter pin.
Preferably, a grid-shaped reinforcing part is provided inside the main mirror arm plug.
Preferably, the wide mirror arm plug and the mirror rod are fastened through a cylindrical cotter pin.
Preferably, a grid-shaped reinforcing part is arranged on the inner side of the wide-scope arm plug.
Preferably, the main mirror motor base plate is fastened from the rear side by a 4 × 25 self-tapping, and clamps the mirror bar.
Preferably, the wide mirror motor base plate is fastened from the rear side by a 4 × 25 self-tapping, and clamps the mirror bar.
Preferably, the outer side of the wide mirror arm is welded with a wide mirror arm cover in a vibration mode.
Preferably, a triangular convex part is arranged on the welding contact surface of the wide mirror arm and the wide mirror arm cover.
The utility model has the advantages that:
1. be equipped with the mirror arm plug on the mirror arm of car mirror assembly, the mirror arm plug is pegged graft in the mirror pole, has improved the fastening nature of connecting.
2. The front side surface and the rear side surface of the mirror rod are smooth and have no grooves, the upper side surface and the lower side surface of the mirror rod are smooth arc-shaped curved surfaces without edges and corners, the outer wall of the mirror arm plug and the inner wall of the mirror rod connecting hole are smooth, and the processing difficulty of an automobile mirror assembly is reduced.
3. The wide mirror arm cover is welded with the wide mirror arm in a vibration mode, and exposed metal fasteners are not arranged on the wide mirror arm and the wide mirror arm cover, so that the wide mirror arm cover is more attractive.
Drawings
Fig. 1 is an exploded view of a connecting assembly of an automotive mirror according to the present invention;
fig. 2 is a front view structural diagram of a mirror rod of a connecting assembly of an automobile mirror provided by the present invention;
fig. 3 is a front view structural diagram of a main mirror arm of a connecting assembly of an automobile mirror provided by the present invention;
fig. 4 is a side view structure diagram of a main mirror arm of a connecting assembly of an automobile mirror provided by the present invention;
fig. 5 is a front view structural diagram of a wide mirror arm of a connecting assembly of an automobile mirror provided by the present invention;
fig. 6 is a main view structural diagram of a main mirror motor bottom plate of a connecting assembly of an automobile mirror provided by the present invention;
fig. 7 is a sectional structure view of a main mirror motor base plate a-a of a connecting assembly of an automobile mirror according to the present invention;
fig. 8 is a front view structural diagram of a wide mirror motor bottom plate of the connecting assembly of the automobile mirror provided by the present invention;
fig. 9 is a top view structural diagram of a wide mirror motor bottom plate of a connecting assembly of an automobile mirror provided by the present invention;
fig. 10 is a wide mirror arm and wide mirror arm cover welding composition of the connecting assembly of the automotive mirror according to the present invention;
fig. 11 is an enlarged view of a portion B in fig. 10 of the connection assembly of the automotive mirror according to the present invention.
In the figure: 1-tightening ring, 2-spring, 3-main mirror base cover, 4-main mirror base leather pad, 5-main mirror base, 6-main mirror arm side cover, 7-plastic washer, 8-main mirror arm, 801-main mirror arm plug, 9-main mirror arm cover, 10-cylinder split pin, 11-mirror rod, 12-main mirror motor bottom plate, 1201-main mirror rod connecting hole, 1202-lock motor hole site, 13-wide mirror motor bottom plate, 1301-wide mirror rod connecting hole, 14-main mirror rear cover, 15-wide mirror rear cover, 16-connecting cover, 17-M5X 25 self tapping, 18-M4X 25 self tapping, 19-main mirror front frame, 20-wide mirror front frame, 21-main mirror motor cover, 22-main mirror line cover, 23-main mirror panel, 24-main mirror lens, 24-main mirror base, 6-main mirror motor bottom plate, 1201-main mirror motor bottom plate, main mirror rod connecting hole, 1202-wide mirror rod connecting hole, 14-wide mirror, 25-wide mirror motor, 26-wide mirror panel, 27-wide mirror, 28-wide mirror arm, 2801-wide mirror arm plug, 2802-triangular convex part, 29-M8 × 25 Yuan machine, 30-wide mirror arm cover, 31-spacer, 32-wide mirror base, 33-M8 nylon nut, 34-wide mirror base cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-11, a connecting assembly for an automotive mirror includes a mirror lever 11, a main mirror arm assembly, a main mirror assembly, a wide mirror assembly, and a wide mirror arm assembly;
the front side surface and the rear side surface of the mirror rod 11 are smooth and have no grooves, and the upper side surface and the lower side surface of the mirror rod 11 are smooth arc-shaped curved surfaces without edges and corners, so that the structure of the mirror rod 11 is simplified, and the mirror rod is easier to process.
The main mirror arm assembly is fixedly installed at one end, namely the inner end, of the mirror rod 11, which is closest to the vehicle body, the main mirror assembly is located at the outer side of the main mirror arm assembly and is fixed with the mirror rod 11, the wide mirror assembly is located at the outer side of the main mirror assembly and is fixed with the mirror rod 11, the main mirror assembly is fixed with the wide mirror assembly, and the wide mirror assembly is fixedly installed at one end, namely the outer end, of the mirror rod 11, which is farthest from the vehicle body.
The main lens arm component comprises a tightening ring 1, a spring 2, a main lens seat cover 3, a main lens seat leather pad 4, a main lens seat 5, a main lens arm side cover 6, a plastic gasket 7, a main lens arm 8 and a main lens arm cover 9;
the main mirror arm cover 9 is fixed on the outer side of the main mirror arm 8 through screws, the main mirror arm side cover 6 is buckled on the inner side of the main mirror arm 8, a main mirror arm shaft penetrating through the main mirror arm side cover 6 is integrally arranged on the inner side of the main mirror arm 8, the main mirror seat 5 is sleeved on the main mirror arm shaft, the outer end of the main mirror arm shaft is sleeved with a spring 2 and is buckled with a tightening ring 1, the main mirror seat cover 3 is buckled on the outer side of the main mirror seat 5, a main mirror seat leather pad 4 is arranged on the outer side of the main mirror seat cover 3, and the main mirror seat leather pad 4 is positioned between an automobile mirror assembly and an automobile body to play a role in buffering and avoid collision between the automobile body and the automobile mirror assembly;
specifically, the outside of main mirror arm 8 is provided with integrative main mirror arm plug 801 that has a smooth and non-convex strip outer surface, and main mirror arm plug 801 pegs graft in the inner inside of mirror pole 11, and the firmness of connection is higher, and main mirror arm plug 801 passes through cylindrical split pin 10 with mirror pole 11 and fastens, prevents that main mirror arm plug 801 and mirror pole 11's connection from taking off, and the inboard of main mirror arm plug 801 is provided with latticed reinforcement to improve main mirror arm plug 801's intensity.
The main mirror assembly comprises a main mirror motor bottom plate 12, a main mirror rear cover 14, a main mirror front frame 19, a main mirror motor cover 21, a main mirror wire cover 22, a main mirror panel 23 and a main mirror 24;
the main mirror motor bottom plate 12 is sleeved on the mirror rod 11 and is fastened from the rear side through an M4 multiplied by 25 self-tapping 18 so as to clamp the mirror rod 11, a main mirror front frame 19 is connected to the front side of the main mirror motor bottom plate 12 through an M5 multiplied by 25 self-tapping 17, a main mirror motor is arranged inside the main mirror front frame 19, a main mirror motor cover 21 covers the main mirror motor, the main mirror motor drives a main mirror panel 23, a main mirror wire cover 22 covers the main mirror panel 23, and a main mirror 24 is attached to the front side of the main mirror panel 23;
specifically, a main mirror rod connecting hole 1201 is formed in the main mirror motor base plate 12, the inner wall of the main mirror rod connecting hole 1201 is smooth and has no convex strip, a mirror rod 11 with the same smooth outer wall is inserted into the main mirror rod connecting hole 1201, the processing difficulty of the mirror rod 11 and the main mirror motor base plate 12 is reduced, a locking motor hole 1202 protruding outwards is formed in the edge of the main mirror motor base plate 12, and M5 × 25 self-tapping 17 is arranged inside the locking motor hole 1202 to fasten the main mirror motor base plate 12 and the main mirror front frame 19.
The wide mirror assembly comprises a wide mirror motor bottom plate 13, a wide mirror rear cover 15, a wide mirror front frame 20, a wide mirror motor 25, a wide mirror panel 26 and a wide mirror 27;
the main mirror front frame 19 and the wide mirror front frame 20 are fixed through a fixed connecting rod, the connecting cover 16 buckled on the fixed connecting rod is sleeved on the rear side of the mirror rod 11, the wide mirror motor bottom plate 13 is sleeved on the mirror rod 11 and is fastened from the rear side through M4 multiplied by 25 self-tapping 18 so as to clamp the mirror rod 11, the wide mirror front frame 20 is connected to the front side of the main mirror motor bottom plate 12 through M5 multiplied by 25 self-tapping 17, the wide mirror motor 25 is installed in the wide mirror front frame 20, the wide mirror motor 25 drives the wide mirror surface plate 26, and the wide mirror 27 is attached to the front side of the wide mirror surface plate 26;
specifically, the wide mirror motor base plate 13 is provided with a wide mirror rod connecting hole 1301, the inner wall of the wide mirror rod connecting hole 1301 is smooth and has no convex strip, and the mirror rod 11 with the same smooth outer wall is inserted into the wide mirror rod connecting hole 1301, so that the processing difficulty of the mirror rod 11 and the wide mirror motor base plate 13 is reduced.
The wide mirror arm assembly comprises a wide mirror arm 28, an M8 multiplied by 25 unit machine 29, a wide mirror arm cover 30, a gasket 31, a wide mirror base 32, an M8 nylon nut 33 and a wide mirror base cover 34;
the arm cover 30 is vibration welded on the outer side of the arm 28, so that the arm 28 and the arm cover 30 have no exposed metal fasteners such as screws, and the mirror seat 32 is buckled on the outer side of the arm cover 30, a gasket 31 is arranged between the arm cover 30 and the arm cover 32, the arm cover 30 is fixed with an M8X 25 cell 29 penetrating through the arm seat 32, and the outer end of the M8X 25 cell 29 is screwed with an M8 nylon nut 33 to reinforce the arm seat 32, and the arm cover 34 is buckled on the outer side of the arm cover 32;
specifically, a wide-scope arm plug 2801 with a smooth outer surface and no convex strip is integrally arranged on the inner side of the wide-scope arm 28, the wide-scope arm plug 2801 is inserted into the inner part of the outer end of the scope rod 11, the connection firmness is higher, the wide-scope arm plug 2801 is fastened with the scope rod 11 through a cylindrical cotter pin 10, the connection loosening of the main-scope arm plug 801 and the scope rod 11 is prevented, and a latticed reinforcing part is arranged on the inner side of the wide-scope arm plug 2801, so that the strength of the wide-scope arm plug 2801 is improved;
furthermore, the welding contact surface of the wide mirror arm 28 and the wide mirror arm cover 30 is provided with a triangular convex part 2802 so as to facilitate vibration friction welding, because the depth of the vibration friction wear is about 0.8mm, an interference design of 1mm is made, and after the vibration friction welding, the gap between the upper part and the lower part of the plastic part, namely an art designing line, is ensured to be about 1 mm.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. A connecting assembly of an automobile mirror comprises a mirror rod (11), a main mirror arm assembly, a main mirror assembly, a wide mirror assembly and a wide mirror arm assembly;
the main mirror arm component is fixedly arranged at the inner end of the mirror rod (11), the main mirror component is positioned at the outer side of the main mirror arm component and is fixed with the mirror rod (11), the wide mirror component is positioned at the outer side of the main mirror component and is fixed with the mirror rod (11), the main mirror component is fixed with the wide mirror component, the wide mirror component is fixedly arranged at the outer end of the mirror rod (11), the wide mirror component is characterized in that,
the front side surface and the rear side surface of the mirror rod (11) are smooth and have no groove, and the upper side surface and the lower side surface of the mirror rod (11) are smooth arc-shaped curved surfaces without edges and corners;
a main mirror arm plug (801) with a smooth outer surface and no convex strip is integrally arranged on the outer side of a main mirror arm (8) in the main mirror arm component, and the main mirror arm plug (801) is inserted into the inner end of the mirror rod (11);
a wide-scope arm plug (2801) with a smooth outer surface and no convex strip is integrally arranged on the inner side of a wide-scope arm (28) in the wide-scope arm assembly, and the wide-scope arm plug (2801) is inserted into the inner part of the outer end of the scope rod (11);
a main mirror motor bottom plate (12) in the main mirror assembly is provided with a main mirror rod connecting hole (1201) with a smooth inner wall and no convex strip, and the mirror rod (11) penetrates through the main mirror rod connecting hole (1201) and is fastened inside the main mirror motor bottom plate (12);
the wide mirror motor bottom plate (13) in the wide mirror assembly is provided with a wide mirror rod connecting hole (1301) with smooth and non-convex strips on the inner wall, and the mirror rod (11) penetrates through the wide mirror rod connecting hole (1301) and is fastened inside the main mirror motor bottom plate (12).
2. A connecting assembly of automotive mirrors according to claim 1, characterised in that the main mirror arm plug (801) is fastened to the mirror lever (11) by means of a cylindrical cotter pin (10).
3. A connecting assembly of automotive mirrors according to claim 1 or 2, characterised in that the inner side of the main mirror arm plug (801) is provided with a grid-like reinforcement.
4. A connecting assembly of automotive mirrors according to claim 1, characterised in that the wide arm plug (2801) is fastened to the mirror lever (11) by means of a cylindrical cotter pin (10).
5. A connecting assembly of automotive mirrors according to claim 1 or 4, characterised in that the inner side of the wide arm plug (2801) is provided with a grid-like reinforcement.
6. A connecting assembly of automotive mirrors according to claim 1, characterized in that the main mirror motor base plate (12) is fastened from the rear side by self-tapping screws and clamps the mirror stem (11).
7. A connecting assembly of automotive mirrors according to claim 1 or 6, characterised in that the wide mirror motor base plate (13) is fastened from the rear side by self-tapping screws and clamps the mirror bar (11).
8. A connecting assembly of automotive mirrors according to claim 1, characterised in that the outer side of the wide mirror arm (28) is vibration welded with a wide mirror arm cover (30).
9. A connecting assembly of automotive mirrors according to claim 8, characterised in that the welding interface of the wide arm (28) and the wide arm cover (30) is provided with a triangular protrusion (2802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021053865.1U CN212289663U (en) | 2020-06-10 | 2020-06-10 | Connecting assembly of automobile mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021053865.1U CN212289663U (en) | 2020-06-10 | 2020-06-10 | Connecting assembly of automobile mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212289663U true CN212289663U (en) | 2021-01-05 |
Family
ID=73941643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021053865.1U Active CN212289663U (en) | 2020-06-10 | 2020-06-10 | Connecting assembly of automobile mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212289663U (en) |
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2020
- 2020-06-10 CN CN202021053865.1U patent/CN212289663U/en active Active
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