CN115042713A - Rearview mirror assembly and automobile - Google Patents
Rearview mirror assembly and automobile Download PDFInfo
- Publication number
- CN115042713A CN115042713A CN202210796019.6A CN202210796019A CN115042713A CN 115042713 A CN115042713 A CN 115042713A CN 202210796019 A CN202210796019 A CN 202210796019A CN 115042713 A CN115042713 A CN 115042713A
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- China
- Prior art keywords
- mounting
- mounting section
- rearview mirror
- mirror assembly
- hole
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/06—Sealing strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The invention discloses a rearview mirror assembly and an automobile, wherein the rearview mirror assembly comprises a mirror base, a wiring harness and an annular sealing gasket, the mirror base comprises a shell and a mounting bracket, a mounting position is arranged on the shell, a mounting hole is formed in the mounting position, the mounting bracket comprises a first mounting section and a second mounting section which are connected with each other, the first mounting section and the second mounting section are arranged at an included angle, the first mounting section penetrates through the mounting hole and is arranged in the mirror base, and the second mounting section protrudes out of the shell. The second mounting section is provided with a wire passing hole, and the wire harness sequentially passes through the wire passing hole and the mounting hole and extends into the shell. The annular sealing gasket is installed in the installation position, the outer peripheral edge of the annular sealing gasket is compressed tightly on the side wall of the installation position, and the inner peripheral edge of the annular sealing gasket is compressed tightly on the second installation section. The technical scheme of the invention improves the sealing effect of the rearview mirror.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a rearview mirror assembly and an automobile.
Background
The rearview mirror is one of the essential parts of the automobile as a part communicating the internal environment and the external environment of the automobile. The automobile mirror seat is installed on a metal plate of an automobile body shell, and a sealing structure is assembled between the automobile shell and the mirror seat, so that external noise is effectively weakened and transmitted into an automobile, and a better waterproof and dustproof function is achieved. However, in the installation process of the actual use of the vehicle and the rearview mirror, the sealing effect between the vehicle rearview mirror and the vehicle body is not good due to the imperfect sealing structure, so that the rearview mirror not only has good dustproof and waterproof functions, but also is difficult to block noise from entering the inside of the vehicle.
Disclosure of Invention
The invention mainly aims to provide a rearview mirror assembly, aiming at improving the sealing effect of a rearview mirror.
To achieve the above object, the present invention provides a rearview mirror assembly comprising:
the microscope base comprises a shell and a mounting bracket, wherein the shell is provided with a mounting position, the mounting position is provided with a mounting hole, the mounting bracket comprises a first mounting section and a second mounting section which are connected with each other, the first mounting section and the second mounting section are arranged at an included angle, the first mounting section penetrates through the mounting hole and is arranged in the microscope base, and the second mounting section protrudes out of the shell;
the second mounting section is provided with a wire passing hole, and the wire harness sequentially passes through the wire passing hole and the mounting hole and extends into the shell;
the annular sealing gasket is installed on the installation position, the outer peripheral edge of the annular sealing gasket is tightly pressed on the side wall of the installation position, and the inner peripheral edge of the annular sealing gasket is tightly pressed on the second installation section.
Optionally, the housing includes a first housing portion and a second housing portion that are spliced to each other, the first housing portion and the second housing portion together form the mounting location and the mounting hole, and the annular sealing gasket seals a splicing gap between the first housing portion and the second housing portion.
Optionally, one side of the second shell portion facing the second mounting section is provided with a sealing convex portion, and the sealing convex portion is located at the edge of the mounting hole and is abutted against the second mounting section to block the wiring harness between the mounting hole and the wire passing hole.
Optionally, a sealing element is arranged between the sealing convex part and the second mounting section to seal a gap between the sealing convex part and the second mounting section.
Optionally, a sealing sleeve is fixed in the wire passing hole, and the wire harness penetrates through the inner hole of the sealing sleeve.
Optionally, the seal cover orientation the one end of casing is equipped with first joint portion, cross the line hole orientation the one end of casing is equipped with second joint portion, first joint portion with second joint portion joint.
Optionally, a wrapping member is sleeved on the wire harness and penetrates through the sealing sleeve, and the wrapping member is in interference fit with the sealing sleeve to clamp and seal the wire harness.
Optionally, the annular sealing gasket includes a hard portion and two elastic portions connected to each other, the two elastic portions are disposed on an inner peripheral edge and an outer peripheral edge of the hard portion, the elastic portion of the inner peripheral edge abuts against between the hard portion and the side wall, and the elastic portion of the outer peripheral edge abuts against between the hard portion and the second mounting section.
Optionally, the annular sealing gasket, the first shell and the second shell are all provided with connecting through holes, the mounting bracket is provided with connecting holes, and the fastener sequentially penetrates through the annular sealing gasket, the first shell and the second shell to be connected with the connecting through holes and is fixedly connected with the connecting holes.
The invention further provides an automobile which comprises an automobile body and the rearview mirror assembly, wherein the rearview mirror assembly comprises the mounting bracket which is mounted on the automobile body.
According to the technical scheme, the mounting position is arranged on the shell, the mounting hole is formed in the mounting position, the first mounting section of the mounting support penetrates through the mounting hole and is arranged in the mirror base, the second mounting section protrudes out of the shell, the mounting frame structure is not completely arranged in the shell but partially extends out of the shell, and the first mounting section and the second mounting section are arranged at an included angle. This scheme makes the installing support have the kink when the installation, and its mounted position can not set up with mirror seat parallel and level, and the length according to the second installation section and/or first installation section and the contained angle that the second installation section is get opening direction or angle size adjustment. So as to adapt to the situation that the installation position of the rearview mirror assembly interferes with other structures of the automobile. The second mounting section is provided with a wire passing hole for a wire harness to pass through, and the wire harness sequentially passes through the wire passing hole and the mounting hole and extends into the shell. Thereby realize being connected of rear-view mirror subassembly and inside subassembly of car. The annular sealing gasket is installed on the installation position, the outer peripheral edge of the annular sealing gasket is tightly pressed on the side wall of the installation position, and the inner peripheral edge of the annular sealing gasket is tightly pressed on the second installation section. Make the annular seal piece can seal the gap between casing and the second installation section to reduce the possibility that moisture permeates in the casing along the gap between casing and the second installation section, guarantee the sealed of microscope base.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of an angled configuration of a rearview mirror assembly in accordance with an embodiment of the present invention;
FIG. 2 is a schematic view of the mounting bracket and the second housing portion of the rearview mirror assembly of FIG. 1 assembled;
FIG. 3 is a schematic view of another angular configuration of the rearview mirror assembly of FIG. 1;
FIG. 4 is a partial cross-sectional view of the rearview mirror assembly of FIG. 1;
FIG. 5 is an enlarged view taken at A in FIG. 4;
fig. 6 is an enlarged view at B in fig. 4.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) | |
| 100 | |
130 | |
|
| 110 | |
131 | |
|
| 111 | |
132 | |
|
| 112 | |
133 | |
|
| 113 | |
140 | |
|
| 120 | |
141 | |
|
| 121 | |
150 | |
|
| | Side wall | 151 | |
|
| 122 | |
152 | |
|
| 123 | |
160 | |
|
| 124 | Sealing projection |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used for explaining the relative position relationship between the components, the motion situation, and the like under a certain posture (as shown in the drawing), and if the certain posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention provides a rearview mirror assembly 100.
In the embodiment of the present invention, as shown in fig. 1 to 3, the rearview mirror assembly 100 includes a mirror base 110, a wiring harness 140 and an annular sealing gasket 150, the mirror base 110 includes a housing 120 and a mounting bracket 130, the housing 120 is provided with a mounting location 121, the mounting location 121 is provided with a mounting hole, the mounting bracket 130 includes a first mounting section 131 and a second mounting section 132 connected to each other, the first mounting section 131 and the second mounting section 132 form an included angle, the first mounting section 131 passes through the mounting hole and is disposed in the mirror base 110, and the second mounting section 132 protrudes from the housing 120. The second mounting section 132 is provided with a wire passing hole, and the wiring harness 140 sequentially passes through the wire passing hole and the mounting hole and extends into the housing 120. The annular sealing gasket 150 is mounted on the mounting portion 121, an outer peripheral edge of the annular sealing gasket 150 is pressed against the side wall 121a of the mounting portion 121, and an inner peripheral edge of the annular sealing gasket 150 is pressed against the second mounting section 132.
Wherein, installing support 130 is used for and is connected mirror seat 110 and car body, installing support 130 includes interconnect's first installation section 131 and second installation section 132, and first installation section 131 is the contained angle setting with second installation section 132, first installation section 131 passes the mounting hole, arrange in mirror seat 110, thereby realize installing support 130 and mirror seat 110's fixed mounting, and first installation section 131 also can restrict the position of casing 120 inner structure, reduce casing 120 inner assembly and take place to rock the possibility that leads to the noise to produce. The second mounting section 132 protrudes from the housing 120, and the second mounting section 132 is fixedly mounted on the vehicle body, so as to fix the rearview mirror assembly 100. The structure using the mounting bracket 130 is different from the conventional mirror base structure of the rear view mirror, and is suitable for the situation that the mounting position of the rear view mirror assembly 100 interferes with other structures of the automobile. If the mirror assembly 100 is mounted near the water cut, the mirror assembly will interfere with the water cut if directly mounted at the water cut, so the second mounting section 132 needs to be mounted above or below the water cut, and the first mounting section 131 and the second mounting section 132 are arranged at an included angle, so the mounting position of the second mounting section 132 does not affect the position of the mirror base 110. However, the special-shaped mounting bracket 130 has high sealing difficulty and poor sealing effect, so that the rearview mirror assembly 100 is difficult to have good dustproof and waterproof functions and prevent noise from entering the interior of the automobile, and the sealing of the mounting bracket needs to be redesigned to ensure good sealing effect. A control assembly is arranged in a general automobile, an adjusting mechanism is arranged in the rearview mirror, the control assembly is connected with the adjusting mechanism through a wire harness 140, and a driver can control the movement of the rearview mirror through the control assembly. The wiring harness 140 passes through the mounting bracket 130, so that a wiring hole needs to be formed in the second mounting section 132, and the wiring harness 140 sequentially passes through the wiring hole and the mounting hole and extends into the housing 120. Thereby enabling connection of the rearview mirror assembly 100 to the internal components. The annular sealing gasket 150 is mounted on the mounting portion 121, an outer peripheral edge of the annular sealing gasket 150 is pressed against the side wall 121a of the mounting portion 121, and an inner peripheral edge of the annular sealing gasket 150 is pressed against the second mounting section 132. So that the annular sealing member 111 can seal the gap between the housing 120 and the second mounting section 132, thereby reducing the possibility of moisture penetrating into the housing 120 along the gap between the housing 120 and the second mounting section 132 and ensuring the sealing of the mirror base 110.
In one embodiment, the outer periphery of the annular sealing gasket 150 and the sidewall 121a of the mounting portion 121, and the inner periphery of the annular sealing gasket 150 and the periphery of the second mounting section 132 are in interference fit. Thereby, the outer circumference of the annular sealing gasket 150 can be pressed against the side wall 121a of the mounting portion 121, and the inner circumference of the annular sealing gasket 150 can be pressed against the second mounting section 132. So that the annular seal 111 can seal the gap between the housing 120 and the second mounting section 132, ensuring the sealing of the mirror base 110.
In this embodiment, the first mounting section 131 and the second mounting section 132 are integrally formed, so that the mounting processes of the first mounting section 131 and the second mounting section 132 can be reduced, the fixing strength of the first mounting section 131 and the second mounting section 132 can be enhanced, the possibility of separation of the first mounting section 131 and the second mounting section 132 is reduced, meanwhile, the mounting gap between the first mounting section 131 and the second mounting section 132 is reduced, and the sealing effect is improved. Of course, in other embodiments, the first mounting segment 131 and the second mounting segment 132 may be fixed by bonding or clipping.
According to the technical scheme, the mounting position 121 is arranged on the shell 120, the mounting position 121 is provided with the mounting hole, the first mounting section 131 of the mounting bracket 130 penetrates through the mounting hole and is arranged in the mirror base 110, the second mounting section 132 protrudes out of the shell 120, the structure of the mounting bracket 130 is not completely arranged in the shell 120 but partially extends out of the shell 120, and the first mounting section 131 and the second mounting section 132 are arranged at an included angle, so that compared with the traditional mounting bracket 130 which is completely hidden in the mirror base, the mounting position of the rearview mirror assembly 100 is fixed (arranged in parallel with the mirror base 110), and is difficult to adjust. According to the scheme, the mounting bracket 130 has a bending part when being mounted, the mounting position of the mounting bracket can be arranged not to be flush with the mirror base 110, and the opening direction or the angle of the included angle formed by the first mounting section 131 and the second mounting section 132 can be adjusted according to the length of the second mounting section 132. To accommodate interference between the mounting location 121 of the mirror assembly 100 and other structures of the vehicle. The second mounting section 132 is provided with a wire passing hole for the wiring harness 140 to pass through, and the wiring harness 140 sequentially passes through the wire passing hole and the mounting hole and extends into the housing 120. Thereby enabling the connection of the rearview mirror assembly 100 to the vehicle interior components. The annular sealing gasket 150 is mounted on the mounting portion 121, an outer periphery of the annular sealing gasket 150 is pressed against the side wall 121a of the mounting portion 121, and an inner periphery of the annular sealing gasket 150 is pressed against a periphery of the second mounting section 132. So that the annular sealing member 111 can seal the gap between the housing 120 and the second mounting section 132, thereby reducing the possibility of moisture penetrating into the housing 120 along the gap between the housing 120 and the second mounting section 132 and ensuring the sealing of the mirror base 110.
In one embodiment, the housing 120 includes a first housing portion 122 and a second housing portion 123 that are joined to each other, the first housing portion 122 and the second housing portion 123 together form a mounting location 121 and a mounting hole, and the annular sealing gasket 150 seals a joint gap between the first housing portion 122 and the second housing portion 123. Specifically, the first shell portion 122 and the second shell portion 123 are mutually spliced to form the mounting position 121 and the mounting hole together, thereby facilitating the mounting of the components inside the lens base 110 and the mounting bracket 130. The first shell portion 122 and the second shell portion 123 are spliced with each other to form a gap, and since the outer circumference of the annular sealing gasket 150 is pressed against the side wall 121a of the mounting position 121 and the inner circumference of the annular sealing gasket 150 is pressed against the second mounting section 132, all gaps in the mounting position 121 can be effectively blocked, so that the splicing gap between the first shell portion 122 and the second shell portion 123 is blocked.
Further, a sealing convex portion 124 is disposed on a side of the second housing portion 123 facing the second mounting section 132, and the sealing convex portion 124 is located at an edge of the mounting hole and abuts against the second mounting section 132 to seal the wiring harness 140 between the mounting hole and the wire passing hole. Specifically, the wire harness 140 sequentially passes through the wire passing hole and the mounting hole and extends into the housing 120, and because the first mounting section 131 and the second mounting section 132 are disposed at an included angle, and the included angle is usually greater than or equal to 90 degrees, a part of the wire harness 140 between the wire passing hole and the mounting hole is exposed between the mounting bracket 130 and the mirror base 110, the sealing convex portion 124 is disposed on one side of the second housing portion 123 facing the second mounting section 132, and the sealing convex portion 124 abuts against the second mounting section 132, so as to seal the wire harness 140 between the mounting hole and the wire passing hole and prevent the wire harness 140 from being exposed. In order to improve the abutting strength between the sealing convex part 124 and the second mounting section 132, the sealing convex part 124 is located at the edge of the mounting hole, so that the mounting space of the wire harness 140 is reduced as much as possible, and the wire harness 140 is ensured to be fixed.
In this embodiment, the sealing protrusion 124 is integrally formed on the second housing part 123, so that the mounting steps of the sealing protrusion 124 and the second housing part 123 are reduced, the possibility of the first mounting section 131 being separated from the second mounting section 132 is reduced, and the mounting gap between the sealing protrusion 124 and the second housing part 123 is reduced, thereby improving the sealing effect. Of course, in other embodiments, the sealing protrusion 124 and the second shell portion 123 can be fixed by bonding or clipping.
To further ensure sealing of the wiring harness 140 between the mounting hole and the wire passing hole, in an embodiment, a sealing member 111 is provided between the sealing protrusion 124 and the second mounting section 132 to close a gap between the sealing protrusion 124 and the second mounting section 132. Specifically, the seal 111 closes the gap between the seal protrusion 124 and the second mounting section 132, thereby further improving the sealing effect. In this embodiment, the sealing element 111 is made of a sealing foam, which has a low cost and a good effect, and can be changed in shape at will, so as to adapt to the size and shape of the gap between the sealing protrusion 124 and the second mounting section 132. Of course, in other embodiments, the sealing member 111 may be a flexible material such as rubber.
Referring to fig. 1 to 6, in an embodiment, a sealing sleeve 112 is fixed in the wire through hole, and the wire harness 140 is inserted into the inner hole of the sealing sleeve 112. Specifically, the sealing sleeve 112 is disposed in the wire passing hole, and the outer shape of the sealing sleeve 112 is adapted to the shape of the wire passing hole, so as to reduce the possibility of the sealing sleeve 112 shaking in the wire passing hole. The wiring harness 140 penetrates through an inner hole of the sealing sleeve 112, and the inner hole of the sealing sleeve 112 clamps the wiring harness 140, so that the wiring harness 140 is sealed and fixed, and the sealing effect of the sealing sleeve 112 is guaranteed.
In order to fix the sealing sleeve 112, in an embodiment, a first clamping portion 113 is disposed at an end of the sealing sleeve 112 facing the housing 120, a second clamping portion 133 is disposed at an end of the wire passing hole facing the housing 120, and the first clamping portion 113 is clamped with the second clamping portion 133. Specifically, the first clamping portion 113 and the second clamping portion 133 are clamped, so that the sealing sleeve 112 is fixedly mounted. During installation, the wire harness 140 firstly passes through the inner hole of the sealing sleeve 112, then the sealing sleeve 112 is installed in the wire passing hole, and the first clamping portion 113 and the second clamping portion 133 are clamped. The first clamping portion 113 can be a clamping groove, and the second clamping portion 133 can be a clamping convex portion clamped in the clamping groove; alternatively, the first engaging portion 113 may be an engaging protrusion, and the second engaging portion 133 may be an engaging groove. Of course, in other embodiments, the sealing sleeve 112 may be fixed in the wire hole by bonding.
Further, the wire harness 140 is sleeved with a wrapping member 141, the wrapping member 141 penetrates through the sealing sleeve 112, and the wrapping member 141 and the sealing sleeve 112 are in interference fit to clamp and seal the wire harness 140. Specifically, in order to further seal and fix the wire harness 140, the wrapping member 141 is disposed on the wire harness 140, the wrapping member 141 wraps the periphery of the wire harness 140, the wire harness 140 and the wrapping member 141 jointly penetrate through the inner hole of the sealing sleeve 112, and the inner hole of the sealing sleeve 112 and the wrapping member 141 are in interference fit, so that the wire harness 140 is clamped, and a good sealing and fixing effect is achieved. In this embodiment, the covering member 141 is a sealing foam. Of course, in other embodiments, the sealing member 111 may be a flexible material such as sealing rubber or sealing plastic.
Referring to fig. 1 to 6 in combination, to ensure that the annular sealing gasket 150 smoothly seals the gap between the housing 120 and the second mounting section 132 and the gap between the first casing part 122 and the second casing part 123. In an embodiment, the annular sealing gasket 150 includes a hard portion 151 and two elastic portions 152 connected to each other, the two elastic portions 152 are disposed at an inner periphery and an outer periphery of the hard portion 151, the elastic portion 152 at the inner periphery abuts between the hard portion 151 and the sidewall 121a, and the elastic portion 152 at the outer periphery abuts between the hard portion 151 and the second mounting section 132. Specifically, the hard portion 151 mainly plays a supporting role, and the width of the elastic portion 152 is greater than or equal to the distance from the inner periphery of the hard portion 151 to the second mounting section 132 and the distance from the outer periphery of the hard portion 151 to the side wall 121a of the mounting portion 121, so as to clamp the elastic portion 152. An interference fit of the outer periphery of the annular seal gasket 150 with the side wall 121a of the mounting site 121 and an interference fit of the inner periphery of the annular seal gasket 150 with the periphery of the second mounting section 132 are achieved.
And the hard portion 151 and the elastic portion 152 are integrally injection molded. Thereby securing the coupling strength of the hard portion 151 and the elastic portion 152. The hard portion 151 is generally made of a hard plastic material, and the elastic portion 152 is generally made of a flexible material such as rubber.
To ensure the installation of the first and second casing portions 122 and 123, the mounting bracket 130, and the annular gasket 150, in an embodiment, the first and second casing portions 122 and 123, the mounting bracket 130, and the annular gasket 150 are fastened by a fastener 160.
Furthermore, the annular sealing gasket 150, the first shell portion 122 and the second shell portion 123 are all provided with connecting through holes, the mounting bracket 130 is provided with connecting holes, and the fastening member 160 sequentially penetrates through the connecting through holes on the annular sealing gasket 150, the first shell portion 122 and the second shell portion 123 and is fastened and connected with the connecting holes. Specifically, in order to ensure that the axes of the connection through holes on the annular sealing gasket 150, the first shell portion 122 and the second shell portion 123 are located on the same straight line, the first shell portion 122 extends out of an installation convex portion towards the second shell portion 123, and the connection hole is opened in the installation convex portion; a mounting protrusion may extend from the second housing part 123 toward the first housing part 122. Therefore, the fastening member 160 is ensured to sequentially penetrate through the connecting through holes on the annular sealing gasket 150, the first shell part 122 and the second shell part 123, so that the annular sealing gasket 150 and the mounting position 121 are compressed, and the annular sealing gasket 150 is fixed.
The fastening member 160 may be a fastening screw. The portions of the first shell portion 122 and the second shell portion 123 outside the mounting position have abutting portions, such that the first shell portion 122 and the second shell portion 123 abut against each other, specifically, an edge of the second shell portion 123 connected to the first shell portion 122 is provided with a first supporting surface and a supporting surrounding edge, the first supporting surface is annularly disposed on a periphery of the second shell portion 123 facing the first shell portion, the supporting surrounding edge is annularly disposed on an inner periphery of the first supporting surface, and an edge of the first shell portion 122 abuts against the first supporting surface and is located outside the supporting surrounding edge. The outer circumference of the supporting surrounding edge is provided with a second supporting surface, one side of the edge of the first shell portion 122 facing the inside of the shell abuts against the second supporting surface, and the supporting surrounding edge is located at the inner side of the first shell portion 122. Thereby effectively reducing the possibility of moisture entering the first and second shell portions 122 and 123.
The present invention further provides an automobile, which includes an automobile body and a rearview mirror assembly 100, and the specific structure of the rearview mirror assembly 100 refers to the above embodiments, and since the automobile adopts all the technical solutions of all the above embodiments, the automobile at least has all the beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein. Therein, the rearview mirror assembly 100 includes a mounting bracket 130, and the mounting bracket 130 is mounted to the vehicle body.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A rearview mirror assembly, comprising:
the microscope base comprises a shell and a mounting bracket, wherein the shell is provided with a mounting position, the mounting position is provided with a mounting hole, the mounting bracket comprises a first mounting section and a second mounting section which are connected with each other, the first mounting section and the second mounting section are arranged at an included angle, the first mounting section penetrates through the mounting hole and is arranged in the microscope base, and the second mounting section protrudes out of the shell;
the second mounting section is provided with a wire passing hole, and the wire harness sequentially passes through the wire passing hole and the mounting hole and extends into the shell;
the annular sealing gasket is installed on the installation position, the outer peripheral edge of the annular sealing gasket is tightly pressed on the side wall of the installation position, and the inner peripheral edge of the annular sealing gasket is tightly pressed on the second installation section.
2. A rearview mirror assembly as in claim 1 wherein said housing includes first and second housing portions that are joined to one another, said first and second housing portions together defining said mounting location and said mounting aperture, said annular gasket sealing a joint gap between said first and second housing portions.
3. A rearview mirror assembly as in claim 2 wherein a side of said second housing portion facing said second mounting section is provided with a sealing protrusion, said sealing protrusion being located at an edge of said mounting hole and abutting said second mounting section to block the wiring harness between said mounting hole and said wire passing hole.
4. A rearview mirror assembly as in claim 3 wherein a seal is disposed between said sealing boss and said second mounting section to close a gap between said sealing boss and said second mounting section.
5. The rearview mirror assembly as claimed in any one of claims 1 to 4, wherein a sealing sleeve is fixed in the wire through hole, and the wiring harness is arranged in the inner hole of the sealing sleeve in a penetrating manner.
6. The rearview mirror assembly as claimed in claim 5, wherein the sealing sleeve is provided with a first clamping portion at an end facing the housing, the wire hole is provided with a second clamping portion at an end facing the housing, and the first clamping portion is clamped with the second clamping portion.
7. The rearview mirror assembly of claim 6 wherein said wiring harness is sleeved with a covering member, said covering member is disposed through said sealing sleeve, and said covering member is in interference fit with said sealing sleeve to clamp and seal said wiring harness.
8. A rearview mirror assembly as in claim 1 wherein said annular gasket includes a rigid portion and two resilient portions interconnected, said two resilient portions being disposed on an inner periphery and an outer periphery of said rigid portion, said resilient portion of the inner periphery abutting between said rigid portion and said side wall, said resilient portion of the outer periphery abutting between said rigid portion and said second mounting section.
9. The rearview mirror assembly of claim 2 wherein said annular sealing gasket, said first housing portion and said second housing portion are formed with connecting through holes, said mounting bracket is formed with connecting holes, and fasteners are sequentially inserted through said connecting through holes in said annular sealing gasket, said first housing portion and said second housing portion and are fastened to said connecting holes.
10. An automobile, characterized by comprising an automobile body and a rearview mirror assembly as claimed in any one of claims 1 to 9, said rearview mirror assembly including said mounting bracket, said mounting bracket being mounted to the automobile body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210796019.6A CN115042713A (en) | 2022-07-07 | 2022-07-07 | Rearview mirror assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210796019.6A CN115042713A (en) | 2022-07-07 | 2022-07-07 | Rearview mirror assembly and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115042713A true CN115042713A (en) | 2022-09-13 |
Family
ID=83166014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210796019.6A Pending CN115042713A (en) | 2022-07-07 | 2022-07-07 | Rearview mirror assembly and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115042713A (en) |
-
2022
- 2022-07-07 CN CN202210796019.6A patent/CN115042713A/en active Pending
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