CN217672387U - Frameless vehicle rearview mirror - Google Patents
Frameless vehicle rearview mirror Download PDFInfo
- Publication number
- CN217672387U CN217672387U CN202220836172.2U CN202220836172U CN217672387U CN 217672387 U CN217672387 U CN 217672387U CN 202220836172 U CN202220836172 U CN 202220836172U CN 217672387 U CN217672387 U CN 217672387U
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- mirror
- lens
- vehicle rearview
- rearview mirror
- electrochromic
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a frameless vehicle rearview mirror, including electrochromic lens, mount pad and the PCB circuit board of being connected with the electrochromic lens electricity, the mount pad includes the mirror shell, and the PCB circuit board is installed in the mirror shell, and the mirror shell can be dismantled and be provided with the layer board, still is provided with supporting component in the mirror shell, and supporting component offsets with the layer board, and electrochromic lens is fixed mutually with the layer board, and electrochromic lens is including setting up at outermost printing opacity lens, the printing opacity lens has set gradually changeover portion and mirror surface portion, and the outside border of changeover portion and mirror shell, mirror surface portion rounding off; the advantage lies in that the support assembly that can realize through the setting and the counterbalance of layer board makes its middle part activity support after the installation is fixed to avoid appearing when the vehicle traveles vibrations, electrochromic lens drops because of the influence of factors such as the vibrations deformation of layer board, improve stability. The transition part is in smooth transition with the outer edge of the mirror shell and the mirror surface part, so that the safety of the rearview mirror can be effectively improved.
Description
Technical Field
The utility model relates to a vehicle rearview mirror field, concretely relates to no frame vehicle rearview mirror.
Background
With the development of technology, automobiles are also rapidly developing as important vehicles. In order to improve the safety in the automobile driving process, rear-view mirrors are arranged on two sides of the outside of the automobile, but in the actual use process, the outside rear-view mirrors have a vision blind area, namely, when a driver observes through the outside rear-view mirrors, the traffic condition right behind the automobile cannot be observed. Therefore, in order to improve the comprehensiveness of observation, a rearview mirror is arranged in the automobile, and a driver can observe the automobile condition right behind the automobile through the rearview mirror in the automobile and can observe people on a rear driver seat in the automobile. The existing rearview mirrors in the vehicle interior have many problems, such as secondary injury to people in the vehicle caused by corners or protruding parts of the rearview mirrors in the vehicle when collision occurs. The existing rearview mirrors are protected by a protective cover, and edges of the existing rearview mirrors are covered by the protective cover, for example, the existing rearview mirrors are named as protective covers for frameless interior rearview mirrors and interior rearview mirror assemblies, and the technical scheme is disclosed in the patent with the application number of 201721138636.8. The protecting sleeve can influence the sight range of the rearview mirror in the actual use process, and the split type design is easy to fall off and the installation and fixation are unreliable. The frameless vehicle rearview mirror is provided for overcoming the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that: the frameless vehicle rearview mirror is simple in structure, convenient to install, reliable in fixation and capable of effectively reducing accidental injury.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve: the utility model provides a no frame vehicle rearview mirror, includes electrochromic lens, mount pad and the PCB circuit board of being connected with the electrochromic lens electricity, the mount pad include the mirror shell, PCB circuit board install in the mirror shell, the mirror shell can dismantle and be provided with the layer board, the mirror shell in still be provided with supporting component, supporting component and layer board offset, electrochromic lens and layer board fixed mutually, the electrochromic lens including setting up at outermost printing opacity lens, the printing opacity lens has set gradually transition portion and mirror portion, the outside border of transition portion and mirror shell, mirror portion rounding off.
Furthermore, the transition part is in tangential transition with the outer edge of the mirror shell; the advantage lies in can make the level and smooth setting between printing opacity lens and the mirror shell through the tangent of the mirror shell that sets up and transition portion, avoids appearing sharp-pointed protruding portion to improve the security of rear-view mirror.
Furthermore, the light-transmitting lens further comprises a connecting part, the transition part and the mirror surface part are sequentially arranged, the side edge of the connecting part is a plane, the transition part and the mirror surface part are in smooth transition, and the transition part is tangent to the side edge of the connecting part; the advantage lies in can making the side edge of printing opacity lens more slick and sly through the connecting portion that sets up, reduces the installation accuracy requirement, when being about to install electrochromic lens on the mirror shell, because the setting of connecting portion makes its border be slick and sly transition before the installation. The phenomenon that the transition part is directly assembled on the mirror shell to meet the requirement of high assembly consistency when the connecting part is not arranged is avoided, so that the phenomenon that the transition part and the mirror shell are staggered to form edges and corners is avoided.
Furthermore, the curvature radius of the transition part is more than 2.5 mm; the advantage lies in can making the edge of electrochromic lens more level and smooth through setting up the radius of curvature and being greater than 2.5 millimeters, improves the security, reduces the injury of rear-view mirror to driver and crew when the accident takes place.
Furthermore, an adhesive layer is arranged between the electrochromic lens and the supporting plate, and the electrochromic lens is fixed with the supporting plate through the adhesive layer; the advantage lies in through the viscose layer that sets up with make electrochromic layer and layer board reliably fixed, still can play insulating anti-interference effect simultaneously, effectively ensures the reliable use of electrochromic lens.
Furthermore, the side edge of the supporting plate is integrally provided with a mounting frame, and the mounting frame is provided with a plurality of fixing holes.
Furthermore, the mirror shell is provided with limiting lugs which correspond to the fixing holes one by one; the advantage lies in that the fixed orifices through setting up can make the layer board reliably fixed with the mirror shell with the cooperation of spacing lug, can dismantle simultaneously and set up the maintenance of being convenient for after the later stage trouble appears and disassemble, and effectively improve the production packaging efficiency of enterprise.
Furthermore, the supporting component comprises a supporting plate, the supporting plate is fixed with the mirror shell, and the supporting plate is abutted against the supporting plate; the advantage lies in can effectively supporting tight layer board through the setting of backup pad, avoids rocking of the electrochromic lens that rocks and lead to of layer board to improve the use reliability of rear-view mirror at the vehicle operation in-process, still can effectively reduce simultaneously because of the deformation of the electrochromic lens that the vehicle vibrations lead to, lead to bonding insecure phenomenon, thereby reduce the probability that electrochromic lens drops from the layer board.
Furthermore, the supporting component also comprises a fixed plate and a pressing column arranged opposite to the fixed plate, a clamping hook is arranged at the upper end of the pressing column, a supporting rib is arranged between the fixed plate and the pressing column, the fixed plate is provided with a mounting hole, a limiting convex block is arranged at one end of the PCB, the PCB is erected at the upper end of the supporting rib, the limiting convex block is inserted in the mounting hole, and the clamping hook is used for clamping the other end of the PCB; the advantage is that the reliable fixed of PCB circuit board can be realized through the fixed column that sets up and the cooperation that compresses tightly the post to make its vibrations with electrochromic lens keep unanimous, reduce the electric connection unreliable that leads to because of vibrations, avoid appearing contact failure phenomenon promptly, improve life.
Furthermore, the mounting seat further comprises a fixed seat, the fixed seat is provided with a ball head, and the mirror shell is provided with a clamping seat which is in running fit with the ball head; the advantage lies in, through the cooperation of bulb and chucking seat for the user can carry out angle modulation to the rear-view mirror when using, thereby makes its driver that is suitable for different heights pass through the rear-view mirror and observe the traffic road conditions and the condition on the back driver's seat directly behind the vehicle.
Compared with the prior art, the utility model discloses following beneficial effect has: the supporting component and the supporting plate can be supported movably in the middle of the supporting plate after the supporting plate is installed and fixed, so that the electrochromic lens is prevented from falling off due to the influence of factors such as vibration deformation of the supporting plate when a vehicle runs and vibrates, and the fixing reliability of the electrochromic lens and the installation stability of a PCB are improved. Simultaneously the outside border of transition portion and mirror shell, mirror face portion rounding off can effectively improve the security of rear-view mirror, even the outside border that gets the printing opacity lens is smooth, avoids appearing the secondary injury that the unexpected collision of driver and crew caused because of the existence of edges and corners on the rear-view mirror, improves the practicality.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a disassembled schematic view of the present invention;
fig. 3 is a schematic structural view of the mirror housing of the present invention;
FIG. 4 is a schematic view of the fixing base of the present invention;
FIG. 5 is a schematic cross-sectional view of a mirror housing according to an embodiment;
FIG. 6 is an enlarged view of portion A of FIG. 5;
FIG. 7 is a schematic sectional view of a second lens housing according to an embodiment;
fig. 8 is an enlarged schematic view of portion B of fig. 7.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The following description is provided to disclose the invention and to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or position relative to one another as illustrated in the figures, which is intended merely to simplify the description of the present invention and does not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, the above terms are not to be considered as limiting.
The first embodiment, a frameless vehicle rearview mirror, including electrochromic lens 8, mount pad 1 and the PCB circuit board 7 of being connected with electrochromic lens 8 electricity, wherein mount pad 1 includes mirror shell 2 and fixing base 4, fixing base 4 is provided with bulb 5, mirror shell 2 is provided with 5 normal running fit's of bulb chucking seat 2.1, the angle modulation of rear-view mirror can be realized through the cooperation of bulb 5 on the fixing base 4 and the last chucking seat 2.1 of mirror shell 2, can be with 2 stable fixes in the vehicle of mirror shell through fixing base 4 simultaneously.
The mirror shell 2 is internally provided with a supporting component 3, the supporting component 3 comprises a fixed plate 3.2 and a compression column 3.3 which is arranged opposite to the fixed plate 3.2, the upper end of the compression column 3.3 is provided with a clamping hook 3.5, a supporting rib 3.6 is arranged between the fixed plate 3.2 and the compression column 3.3, the fixed plate 3.2 is provided with a mounting hole 3.4, one end of a PCB 7 is provided with a limiting lug 2.2, the PCB 7 is erected at the upper end of the supporting rib 3.6, the limiting lug 2.2 is inserted into the mounting hole 3.4, the clamping hook is used for clamping the other end of the PCB 7, and the detachable mounting of the PCB 7 can be realized through the supporting component 3.
Can dismantle in foretell mirror shell 2 and be provided with layer board 6, specifically be 6 side integratively of layer board and be provided with installing frame 6.1, a plurality of fixed orificess 6.2 have been seted up to installing frame 6.1, and 2 inside walls of mirror shell are provided with the spacing lug 2.2 with fixed orifices 6.2 one-to-one, can realize the demountable installation of layer board 6 through lug and fixed orifices 6.2's cooperation. Meanwhile, the support component 3 further comprises a support plate 3.1, the support plate 3.1 is fixed with the mirror shell 2, and the support plate 3.1 abuts against the supporting plate 6, so that the supporting plate 3.1 can further stably support the supporting plate 6, and the supporting plate 6 can be reliably clamped; and the middle part of the supporting plate 6 is supported by the supporting plate 3.1, so that the deformation of the supporting plate 6 in the running vibration process of the vehicle can be effectively avoided.
Furthermore, an adhesive layer 8.2 is arranged between the electrochromic lens 8 and the supporting plate 6, and the electrochromic lens 8 is fixed with the supporting plate 6 through the adhesive layer 8.2.
It should be noted that, as shown in fig. 5 and fig. 6, the electrochromic lens 8 includes a transparent lens 8.1 disposed at the outermost layer, the transparent lens 8.1 is sequentially provided with a transition portion 8.12 and a mirror portion 8.13, the transition portion 8.12 is in smooth transition with the outer edge of the mirror housing 2 and the mirror portion 8.13; wherein the transition portion 8.12 transitions tangentially to the outer edge of the mirror housing 2 and the radius of curvature of the transition portion 8.12 is greater than 2.5 mm.
The second embodiment relates to a frameless vehicle rearview mirror, which comprises an electrochromic lens 8, a mounting seat 1 and a PCB (printed Circuit Board) 7 electrically connected with the electrochromic lens 8, wherein the mounting seat 1 comprises a mirror shell 2 and a fixing seat 4, the fixing seat 4 is provided with a ball head 5, the mirror shell 2 is provided with a clamping seat 2.1 which is in running fit with the ball head 5, the angle adjustment of the rearview mirror can be realized through the matching of the ball head 5 on the fixing seat 4 and the clamping seat 2.1 on the mirror shell 2, and meanwhile, the mirror shell 2 can be stably fixed in a vehicle through the fixing seat 4.
A supporting component 3 is arranged in the mirror shell 2, the supporting component 3 comprises a fixing plate 3.2 and a compression column 3.3 arranged opposite to the fixing plate 3.2, the upper end of the compression column 3.3 is provided with a clamping hook 3.5, a supporting rib 3.6 is arranged between the fixing plate 3.2 and the compression column 3.3, the fixing plate 3.2 is provided with a mounting hole 3.4, one end of a PCB 7 is provided with a limiting lug 2.2, the PCB 7 is erected at the upper end of the supporting rib 3.6, the limiting lug 2.2 is inserted into the mounting hole 3.4, the clamping hook is used for clamping the other end of the PCB 7, and the detachable installation of the PCB 7 can be realized through the supporting component 3.
Can dismantle in foretell mirror shell 2 and be provided with layer board 6, specifically be 6 side integratively of layer board and be provided with installing frame 6.1, a plurality of fixed orificess 6.2 have been seted up to installing frame 6.1, and 2 inside walls of mirror shell are provided with the spacing lug 2.2 with fixed orifices 6.2 one-to-one, can realize the demountable installation of layer board 6 through lug and fixed orifices 6.2's cooperation. Meanwhile, the support component 3 further comprises a support plate 3.1, the support plate 3.1 is fixed with the mirror shell 2, and the support plate 3.1 abuts against the supporting plate 6, so that the supporting plate 3.1 can further stably support the supporting plate 6, and the supporting plate 6 can be reliably clamped; and the middle part of the supporting plate 6 is supported by the supporting plate 3.1, so that the deformation of the supporting plate 6 in the running vibration process of the vehicle can be effectively avoided.
Furthermore, an adhesive layer 8.2 is arranged between the electrochromic lens 8 and the supporting plate 6, and the electrochromic lens 8 is fixed with the supporting plate 6 through the adhesive layer 8.2.
It should be mentioned that, as shown in fig. 7 and fig. 8, the electrochromic lens 8 includes a transparent lens 8.1 disposed at the outermost layer, the transparent lens 8.1 is sequentially provided with a connecting portion 8.11, a transition portion 8.12 and a mirror portion 8.13, a side edge of the connecting portion 8.11 is a plane, the transition portion 8.12 is in smooth transition with the mirror portion 8.13, the transition portion 8.12 is tangent to a side edge of the connecting portion 8.11, wherein the side edge of the connecting portion 8.11 extends to a side edge of the mirror housing 2, and a curvature radius of the transition portion 8.12 is greater than 2.5 mm.
It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the invention have been shown and described in the embodiments, and any variations or modifications of the embodiments of the invention are possible without departing from the principles.
Claims (10)
1. The utility model provides a no frame vehicle rearview mirror, includes electrochromic lens, mount pad and the PCB circuit board of being connected with the electrochromic lens electricity, the mount pad include the mirror shell, the PCB circuit board install in the mirror shell, a serial communication port, the mirror shell can dismantle and be provided with the layer board, the mirror shell in still be provided with supporting component, supporting component offset with the layer board, electrochromic lens and layer board fixed mutually, electrochromic lens including setting up at outermost printing opacity lens, the printing opacity lens has set gradually transition portion and mirror portion, the outer border of transition portion and mirror shell, mirror portion rounding off.
2. The rimless vehicle rearview mirror of claim 1, wherein said transition portion transitions tangentially to an outer edge of said mirror housing.
3. The frameless vehicle rearview mirror of claim 1, wherein the transparent lens further comprises a connecting portion, the transition portion and the mirror portion are sequentially disposed, the side edge of the connecting portion is a plane, the transition portion and the mirror portion are smoothly transitioned, and the transition portion is tangent to the side edge of the connecting portion.
4. The rimless vehicle rearview mirror of claim 1, wherein said transition portion has a radius of curvature greater than 2.5 mm.
5. The rimless vehicle rearview mirror of claim 1, wherein an adhesive layer is disposed between the electrochromic mirror element and the support plate, and the electrochromic mirror element is fixed to the support plate via the adhesive layer.
6. The rimless vehicle rearview mirror as claimed in claim 1, wherein the support plate is integrally provided at a side thereof with a mounting frame, and the mounting frame is provided with a plurality of fixing holes.
7. The rimless vehicle rearview mirror as claimed in claim 5, wherein the mirror housing is provided with a limit projection corresponding to the fixing hole.
8. The frameless vehicle rearview mirror of claim 1, wherein the support assembly includes a support plate, the support plate being fixed to the mirror housing, the support plate abutting against the carrier plate.
9. The rimless vehicle rearview mirror of claim 8, wherein the support assembly further comprises a fixing plate and a pressing post disposed opposite to the fixing plate, the upper end of the pressing post is provided with a hook, a supporting rib is disposed between the fixing plate and the pressing post, the fixing plate is provided with a mounting hole, one end of the PCB circuit board is provided with a limiting projection, the PCB circuit board is erected at the upper end of the supporting rib, the limiting projection is inserted into the mounting hole, and the hook is used for clamping the other end of the PCB circuit board.
10. The rimless vehicle rearview mirror as claimed in claim 1, wherein the mounting base further comprises a fixing base, the fixing base is provided with a ball head, and the mirror housing is provided with a clamping base rotatably engaged with the ball head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220836172.2U CN217672387U (en) | 2022-04-12 | 2022-04-12 | Frameless vehicle rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220836172.2U CN217672387U (en) | 2022-04-12 | 2022-04-12 | Frameless vehicle rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217672387U true CN217672387U (en) | 2022-10-28 |
Family
ID=83733269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220836172.2U Active CN217672387U (en) | 2022-04-12 | 2022-04-12 | Frameless vehicle rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217672387U (en) |
-
2022
- 2022-04-12 CN CN202220836172.2U patent/CN217672387U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Lvhong automobile sealing system Co.,Ltd. Assignor: Zhejiang Xiangjin Auto Parts Co.,Ltd. Contract record no.: X2023330000364 Denomination of utility model: A borderless vehicle rearview mirror Granted publication date: 20221028 License type: Common License Record date: 20230627 |
|
| EE01 | Entry into force of recordation of patent licensing contract |