CN220114542U - Automobile outer rear-view mirror device - Google Patents
Automobile outer rear-view mirror device Download PDFInfo
- Publication number
- CN220114542U CN220114542U CN202320344251.6U CN202320344251U CN220114542U CN 220114542 U CN220114542 U CN 220114542U CN 202320344251 U CN202320344251 U CN 202320344251U CN 220114542 U CN220114542 U CN 220114542U
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- flat lens
- lens
- mirror
- rearview mirror
- shell
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- 230000000007 visual effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000003796 beauty Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses an automobile outer rearview mirror device, which comprises: the rearview mirror comprises a rearview mirror body, a first lens and a second lens, wherein the rearview mirror body comprises a shell, and the first lens is arranged at a set position of the shell and is used as a main rearview mirror; the second flat lens is arranged in the shell, and the second flat lens can be adjusted in angle relative to the shell and can be adjusted to a position coplanar with the first flat lens; according to the automobile outer rearview mirror device provided by the utility model, the second flat lens can be independently operated and adjusted to realize the observation of a blind area under special driving road conditions; the angle adjustment times of the rearview mirror body can be reduced, and the operation is simplified; in addition, the second flat lens can be adjusted to be coplanar with the first flat lens under the normal driving road condition, so that driving experience is ensured, and the attractiveness is not influenced.
Description
Technical Field
The utility model belongs to the technical field of structural design of automobile parts, and particularly relates to an automobile outer rearview mirror device.
Background
The automobile outer rearview mirror plays an important role in observing the safety of the surrounding environment when the automobile runs, so that the automobile outer rearview mirror is convenient for a driver to operate, the occurrence of driving safety accidents is prevented, personal safety is guaranteed, the outer rearview mirrors must be installed on the automobile in all countries, and all the outer rearview mirrors must be capable of adjusting the directions. In the driving process, the driver can adjust the angle of the external rearview mirror to a proper position so as to obtain the optimal view in the rear or side direction.
Because the plane mirror lens has the characteristic of imaging proportion of 1:1, the driving experience is better, and the exterior rearview mirror of part of vehicles still adopts a plane mirror structure. However, the conventional head-up rearview mirror still has a sight line observation blind area under special conditions, such as reversing driving, and the road condition of the rear wheel needs to be observed when a vehicle is meeting on a narrow road, at this time, the direction of the outer rearview mirror needs to be adjusted to obtain a corresponding visual field, however, after the angle is adjusted, part of the original visual field is necessarily lost; and when the vehicle resumes normal running, the angle needs to be adjusted back, and the vehicle is inconvenient to operate. Currently, in order to realize blind area observation, most users use a convex mirror to enlarge the visual field range, but this reduces the aesthetic appearance and the riding experience.
Therefore, it is necessary to design an exterior mirror device for an automobile, which is required to be capable of conveniently realizing the observation of a blind area without affecting the beauty and the riding experience.
Disclosure of Invention
In view of this, the present utility model provides an automobile exterior mirror device, which is aimed at conveniently realizing blind zone observation without affecting the beauty and riding experience.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an exterior mirror device for an automobile, comprising: the rearview mirror comprises a rearview mirror body, wherein the rearview mirror body comprises a shell and a first flat lens, and the first flat lens is installed at a set position of the shell and is used as a main viewing mirror; and the second flat lens is installed in the shell, can be adjusted in angle relative to the shell and can be adjusted to a position coplanar with the first flat lens.
Further, the housing is provided with an accommodating cavity with an opening at the front surface, and the second flat lens is rotationally connected with the bottom of the accommodating cavity through the spherical hinge assembly.
Further, the spherical hinge assembly comprises a ball head rod and a connecting sleeve, the connecting sleeve is provided with a ball head cavity which is in shape with the ball head part of the ball head rod, one end of the ball head rod is fixedly connected with the bottom surface of the accommodating cavity, the ball head part of the ball head rod is matched and connected with the connecting sleeve, and the second flat lens is fixedly connected with the connecting sleeve.
Further, the rearview mirror body further comprises a mirror supporting plate, and the mirror supporting plate is installed in the accommodating cavity and used for installing a first flat lens; the mirror supporting plate is provided with an exposed part relative to the first flat lens, and the exposed part can limit the second flat lens.
Further, the second flat lens is circular.
Further, the second flat lens is located below the side of the first flat lens closer to the vehicle body.
Further, the ratio of the lens area of the second flat lens front surface to the entire mirror surface area of the mirror main body is less than 1/4.
The utility model has at least one of the following beneficial effects:
according to the automobile outer rearview mirror device provided by the utility model, the second flat lens can be independently operated and adjusted to realize the observation of a blind area under special driving road conditions; the angle adjustment times of the rearview mirror body can be reduced, and the operation is simplified; in addition, the second flat lens can be adjusted to be coplanar with the first flat lens under the normal driving road condition, so that driving experience is ensured, and the attractiveness is not influenced.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.
Drawings
FIG. 1 is a schematic view of the whole structure of the utility model
FIG. 2 is a schematic view of the structure of the present utility model with the second lens removed
FIG. 3 is a schematic view of the present utility model with the first and second lenses removed
FIG. 4 is a schematic view showing the mounting structure of the second flat lens and the housing
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the illustrations provided in the following embodiments are merely for explaining the basic idea of the present utility model, and the following embodiments and features in the embodiments may be combined with each other without conflict.
It should be noted that, the drawings are for illustrative purposes only, and are shown in schematic views rather than physical views, and are not to be construed as limiting the utility model; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Referring to fig. 1-4, an exterior mirror device for an automobile, comprising: a rear view mirror body 1, wherein the rear view mirror body 1 comprises a shell 101 and a first flat lens 102, and the first flat lens 102 is installed at a set position of the shell 101 and is used as a main view mirror; a second flat mirror 2, the second flat mirror 2 being mounted within the housing 101, and the second flat mirror 2 being angularly adjustable relative to the housing 101 and adjustable to a position coplanar with the first flat mirror 102;
the installation structure of the first flat lens 102 can refer to the external rearview mirror structure of the existing automobile, the first flat lens 102 is taken as a main mirror to be adjusted to a proper position along with the shell 101 under normal running road conditions, the adjustment mode is manual or electric adjustment, the adjustment modes are all conventional means, and the adjustment modes are realized in the external rearview mirror structure of the automobile and are not repeated herein;
by arranging the second flat lens 2 which can be independently adjusted in angle relative to the shell 101, under special driving road conditions, the second flat lens can be independently operated to realize the observation of blind areas, such as reversing driving, when a narrow road is met, the driving road conditions of the rear wheels need to be observed, at the moment, the angle of the second flat lens 2 is adjusted to enable a driver to see the view of the rear wheels through the second flat lens 2, and meanwhile, the first flat lens 102 can also be used for continuously observing the view at the rear, so that the view at the rear of the vehicle is not lost, and the driving safety is further ensured;
the position of the rearview mirror body 1 is not changed, so that the angle adjustment times of the rearview mirror body 1 can be reduced, and the operation is simplified; in addition, the second flat lens 2 can be adjusted to a position coplanar with the first flat lens 102 under normal driving road conditions, so that driving experience is ensured and attractive appearance is not affected.
In this embodiment, the housing 101 is provided with a receiving cavity 101a with an open front, where the front refers to a side facing the rear of the vehicle and facing the driver, and the second flat lens 2 is rotationally connected to the bottom of the receiving cavity 101a through a spherical hinge assembly 3, where the spherical hinge assembly 3 may adopt a structure such as a universal ball or a universal joint, and the housing 101 is generally an injection-molded integral structure; the spherical hinge components 3 are connected, so that the adjustment of the multi-angle positions of the second flat lens 2 can be guaranteed, and the acquisition of a view field with a proper angle can be guaranteed; it can be understood that the adjustment mode is manual adjustment, and of course, the structure can be expanded into an electric adjustment structure in the follow-up process, or the intelligent reflection surrounding environment according to road conditions can be expanded, so that the intelligent reflection surrounding environment has a good application prospect.
In this embodiment, the ball hinge assembly 3 includes a ball rod 301 and a connecting sleeve 302, the connecting sleeve 302 has a ball cavity 302a that conforms to the ball portion 301a of the ball rod 301, and one end of the ball rod 301 is fixedly connected to the bottom surface of the accommodating cavity 101a, such as threaded connection, glue joint, etc.; the ball head 301a of the ball head rod 301 is connected with the connecting sleeve 302 in a matching manner, and it can be understood that a small gap or transition fit is formed between the ball head 301a and the ball head cavity 302a, so that a certain friction pair is required to be formed; the second flat lens 2 is fixedly connected with the connecting sleeve 302, and can be connected in an adhesive manner; the structural design can realize the installation and adjustment of the second flat lens 2, the second flat lens 2 can realize the stop of any angle position through the formed friction pair between the ball head part 301a of the ball head rod 301 and the ball head cavity 302a of the connecting sleeve 302, and the second flat lens is kept relatively static under the condition of not being subjected to external force, and the whole structure is simple and reliable.
In this embodiment, the rearview mirror body 1 further includes a mirror supporting plate 103, where the mirror supporting plate 103 is mounted in the accommodating cavity 101a and is used for mounting the first flat lens 102, where the mirror supporting plate 103 is generally mounted on the diverter 104 of the rearview mirror body 1 in a clamping manner, and the first flat lens 102 may be mounted on the mirror supporting plate 103 in a clamping manner or an adhesive manner, etc., and where the relevant mounting structures of the mirror supporting plate 103 and the first flat lens 102 are existing structures and are not described herein again; the mirror supporting plate 103 is provided with an exposed part 103a relative to the first flat lens 102, and the exposed part 103a can limit the second flat lens 2; by providing the exposed portion 103a on the mirror support plate 103, the second flat lens 2 can be just abutted against the exposed portion 103a when adjusted to be coplanar with the first flat lens 102, so that quick positioning can be ensured and the adjustment speed can be increased.
In this embodiment, the second flat lens 2 is circular, the circular structure can ensure that the installation angle is not limited, the edge of the lens is not interfered during the rotation process, the angle range of the second flat lens 2 is ensured to be larger, and of course, the second flat lens 2 can be set into other shapes as required, and a certain limitation exists on the rotation angle.
In this embodiment, the second flat lens 2 is located below the side of the first flat lens 1 near the vehicle body, that is, the lower right corner of the left outer rearview mirror, or the lower left corner of the right rearview mirror, which of course, since the driver in China is located at the left side of the vehicle head, the structure is generally only required to be arranged on the left rearview mirror of the automobile, since the structure is arranged below the side of the vehicle body, the field of view of the rear wheel is easier to obtain after adjustment, and since the structure is located at the edge, the imaging effect of the first flat lens 2, that is, the main rearview mirror, is not affected, and the driving experience is ensured.
In this embodiment, the ratio of the lens area of the front surface of the second flat lens 2 to the area of the entire mirror surface area of the rearview mirror body 1 is less than 1/4, and the second flat lens 2 is generally adjusted under special driving road conditions, and the setting of the second flat lens is too large to affect the visual effect.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (5)
1. An exterior mirror device for an automobile, comprising:
the rearview mirror comprises a rearview mirror body, wherein the rearview mirror body comprises a shell and a first flat lens, and the first flat lens is installed at a set position of the shell and is used as a main viewing mirror;
the second flat lens is installed in the shell, can be adjusted in angle relative to the shell and can be adjusted to a position coplanar with the first flat lens;
the shell is provided with an accommodating cavity with an opening on the front surface, the second flat lens is rotationally connected with the bottom of the accommodating cavity through the spherical hinge assembly, and the second flat lens is round.
2. The exterior mirror device of claim 1, wherein: the spherical hinge assembly comprises a spherical head rod and a connecting sleeve, the connecting sleeve is provided with a spherical head cavity which is in shape with the spherical head part of the spherical head rod, one end of the spherical head rod is fixedly connected with the bottom surface of the accommodating cavity, the spherical head part of the spherical head rod is matched and connected with the connecting sleeve, and the second flat lens is fixedly connected with the connecting sleeve.
3. The exterior mirror device of claim 1, wherein: the rearview mirror body further comprises a mirror supporting plate, and the mirror supporting plate is arranged in the accommodating cavity and used for installing a first flat lens;
the mirror supporting plate is provided with an exposed part relative to the first flat lens, and the exposed part can limit the second flat lens.
4. The exterior mirror device of claim 1, wherein: the second flat lens is positioned below the side, close to the vehicle body, of the first flat lens.
5. The exterior mirror device of claim 1, wherein: the ratio of the lens area of the second flat lens front surface to the entire mirror surface area of the mirror body is less than 1/4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320344251.6U CN220114542U (en) | 2023-02-27 | 2023-02-27 | Automobile outer rear-view mirror device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320344251.6U CN220114542U (en) | 2023-02-27 | 2023-02-27 | Automobile outer rear-view mirror device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220114542U true CN220114542U (en) | 2023-12-01 |
Family
ID=88914104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320344251.6U Active CN220114542U (en) | 2023-02-27 | 2023-02-27 | Automobile outer rear-view mirror device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220114542U (en) |
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2023
- 2023-02-27 CN CN202320344251.6U patent/CN220114542U/en active Active
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