CN210478540U - Automobile interior rear-view mirror with ETC on-vehicle unit and automobile - Google Patents
Automobile interior rear-view mirror with ETC on-vehicle unit and automobile Download PDFInfo
- Publication number
- CN210478540U CN210478540U CN201921630502.7U CN201921630502U CN210478540U CN 210478540 U CN210478540 U CN 210478540U CN 201921630502 U CN201921630502 U CN 201921630502U CN 210478540 U CN210478540 U CN 210478540U
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- Prior art keywords
- obu
- circuit board
- card
- supporting plate
- rear shell
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- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 abstract description 2
- 230000032683 aging Effects 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 239000013065 commercial product Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses an automobile interior rear-view mirror and car with ETC vehicle-mounted unit. The automobile interior rearview mirror with the ETC vehicle-mounted unit comprises a front shell, a rear shell, a lens and a base; an OBU circuit board is arranged on the inner side of the rear shell; a supporting plate is arranged on one side of the OBU circuit board and fixedly connected with the rear shell, the supporting plate is partially overlapped with the OBU circuit board, and a gap is reserved between the overlapped part of the supporting plate and the OBU circuit board, so that a card slot is formed between the supporting plate and the OBU circuit board, and a card can extend to a card reading area of the OBU circuit board after being inserted into the card slot; and a card inserting opening for inserting a card is formed in one end, close to the supporting plate, of the rear shell, and the card inserting opening is opposite to or positioned on the same plane as the card slot. The utility model integrates the OBU equipment in the rear-view mirror in the automobile, thereby avoiding blind areas of drivers and ensuring the safety of the travel; and this OBU equipment has passed the capability test along with whole car, and the reliability is strong, has also avoided subsequent installation troublesome, promotes user's the experience of using the car.
Description
Technical Field
The utility model relates to an automobile manufacturing field, concretely relates to automobile interior rear-view mirror and car with ETC vehicle-mounted unit.
Background
At present, all automobiles which are equipped with ETC traffic cards to pass quickly are used after being assembled, and high-speed non-stop payment is carried out by integrating the ETC traffic cards with banks or other OBU (on-board unit) devices, although various OBU devices are mature and stable, the OBU devices arranged on the automobiles still have the following problems that the field of vision of drivers is influenced to a certain extent and blind areas are increased when the OBU devices arranged after ① are arranged on a front windshield, ② devices cannot meet the comprehensive performance requirements of the whole automobiles in aspects of vibration durability, firm adhesion, equipment aging failure, power failure, electromagnetic interference and the like, and even safety accidents occur due to falling of the devices in the driving process, and ③ wastes the time of automobile owners when the OBU devices are assembled, so that convenience is not enough.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model aims to solve the problems that the existing OBU equipment influences the visual field of a driver and cannot meet the comprehensive performance requirement of the whole automobile, and provides the automobile inner rearview mirror with the ETC vehicle-mounted unit and the automobile, and the OBU equipment is integrated in the automobile inner rearview mirror, so that the blind area of the driver cannot be increased, and the safety of the stroke is ensured; and this OBU equipment has passed the capability test along with whole car, and the reliability is strong, has also avoided subsequent installation troublesome, promotes user's the experience of using the car.
In order to solve the technical problem, the utility model discloses a technical scheme is like this:
an automobile inside rear-view mirror with an ETC vehicle-mounted unit comprises a front shell, a rear shell and a lens arranged between the front shell and the rear shell, wherein a base is hinged on the rear shell; an OBU circuit board is arranged on the inner side of the rear shell, is close to the middle part of the rear shell and is fixedly connected with the rear shell; the power supply interface of the OBU circuit board is connected with a power supply harness, and the other end of the power supply harness penetrates through the rear shell and then is connected with the power supply connector; a supporting plate is arranged on one side of the OBU circuit board and fixedly connected with the rear shell, the supporting plate is partially overlapped with the OBU circuit board, and a gap is reserved between the overlapped part of the supporting plate and the OBU circuit board, so that a card slot is formed between the supporting plate and the OBU circuit board, and a card can extend to a card reading area of the OBU circuit board after being inserted into the card slot;
a card inserting opening for inserting a card is formed in one end, close to the supporting plate, of the rear shell, and the card inserting opening is opposite to the card slot; after the card is inserted into the card slot through the card inserting opening, the card can extend to a card reading area of the OBU circuit board.
The OBU circuit board is integrated in the inner rearview mirror of the automobile, so that the OBU equipment mounted at present and the inner rearview mirror of the automobile are integrated, the shielding on the front windshield of the automobile is reduced, the visual blind area caused by the existing OBU equipment mounted at the rear is avoided, and the automobile can run more safely. Moreover, after the OBU equipment is integrated into the inner rearview mirror, the OBU equipment is manufactured with the whole vehicle as parts for performance experiments in various aspects such as vibration endurance, high and low temperature, aging, electromagnetic interference and the like, and the quality is stable and durable. In addition, the trouble caused by after-loading OBU equipment is avoided, and the user experience is improved.
Further, a display screen is arranged in the rear shell, and the input end of the display screen is connected with the output end of the OBU circuit board; and a window is arranged at the position of the lens corresponding to the display screen, so that information can be conveniently inquired and read, and the lens is convenient to use.
Furthermore, a key is further arranged on the front shell and connected with a signal input interface of the OBU circuit board, and information can be conveniently inquired through key input.
Furthermore, still be equipped with the pronunciation player in the shell of back, the pronunciation player links to each other with the audio interface of OBU circuit board, like this, exports the information of on-vehicle unit etc. through the form of pronunciation broadcast, facilitates the use.
Further, still be equipped with the leaded light post in the front on the casing, this leaded light post is parallelly connected with the power supply interface of OBU circuit board, and the leaded light post is used for judging whether normal, the convenient maintenance of work of OBU circuit board.
Furthermore, a detachable end cover is arranged at the card inserting opening of the rear shell, so that the card can be conveniently inserted by opening the end cover, and the rear shell is sealed by connecting the end cover, thereby facilitating the operation and preventing the card from falling off, and leading the appearance of the inner rear-view mirror to be attractive.
Further, still be equipped with the connecting piece between end cover and the back casing, the both ends of connecting piece link to each other with end cover and back casing respectively, and the position department that corresponds the connecting piece in the back casing is equipped with the groove of accomodating of connecting piece, and like this, when opening the end cover, because the existence of connecting piece, the end cover can not drop, avoids losing.
Furthermore, reinforcing ribs are arranged on one side of the supporting plate along the transverse direction and the longitudinal direction, so that the strength of the supporting plate is increased, and the reliability of the supporting plate is improved.
The utility model also provides a car, install on the car the automobile interior rear-view mirror with ETC on-vehicle unit.
Because the rearview mirror of the automobile is internally provided with the ETC vehicle-mounted unit, the vision blind area caused by the shielding of the rear OBU equipment on the front windshield of the automobile is avoided, and the running of the automobile is safer. Moreover, after the OBU equipment is integrated into the inner rearview mirror, the OBU equipment is manufactured with the whole vehicle as parts for performance experiments in various aspects such as vibration endurance, high and low temperature, aging, electromagnetic interference and the like, and the quality is stable and durable.
Compared with the prior art, the utility model has the advantages of as follows:
1. the OBU circuit board is integrated in the inner rearview mirror of the automobile, so that the OBU equipment mounted at present and the inner rearview mirror of the automobile are integrated, the shielding on the front windshield of the automobile is reduced, the visual blind area caused by the existing OBU equipment mounted at the rear is avoided, and the automobile can run more safely.
2. After the OBU equipment is integrated into the inner rearview mirror, the OBU equipment is manufactured with the whole vehicle as parts for performance experiments in various aspects such as vibration durability, high and low temperature, aging, electromagnetic interference and the like, and the quality is stable and durable.
3. The trouble brought by the OBU equipment installed later is avoided, the time is saved for the vehicle owner, and the user experience is improved.
Drawings
Fig. 1 is the utility model relates to an explosion view of automobile interior rear-view mirror with ETC vehicle-mounted unit.
Fig. 2 is a front view of the utility model relates to an automobile interior rear-view mirror with on-board unit of ETC.
Fig. 3 is a rear view (end cover open state) of the interior mirror having the ETC on-board unit of the present invention.
Fig. 4 is a rear view (end cover closed state) of the interior mirror having the ETC on-board unit of the present invention.
In the figure: the front shell 1, the rear shell 2, the lens 3, the base 4, the OBU circuit board 5, the supporting plate 6, the display screen 7, the keys 8, the voice player 9, the light guide column 10, the end cover 11, the connecting piece 12 and the card 13.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b):
referring to fig. 1 to 4, an inside rear view mirror for a vehicle having an ETC on-board unit includes a front case 1, a rear case 2, a lens 3 mounted between the front case 1 and the rear case 2, and a base 4 hinged to the rear case 2. An OBU circuit board 5 is mounted inside the rear case 2. The OBU circuit board 5 is a commercial product. The OBU circuit board 5 is close to the middle of the rear shell 2 and is fixedly connected with the rear shell 2. And the OBU circuit board 5 is firmly and reliably fixed by adopting bolt connection during specific implementation. The power supply interface of the OBU circuit board 5 is connected to a power supply harness, and the other end of the power supply harness is connected to a power supply connector after passing through the rear case 2. During specific implementation, the rear shell 2 is provided with a wire harness hole, and the power supply wire harness penetrates out of the base 4 after penetrating out of the wire harness hole, so that the condition that the wire harness is exposed to cause unattractive appearance is avoided. A connection sheath for protecting the wiring harness is also provided in the base 4. And a supporting plate 6 is arranged on one side of the OBU circuit board 5, and the supporting plate 6 is fixedly connected with the rear shell 2. During processing, the supporting plate 6 and the rear shell 2 are fixed through bolts. Because the supporting plate 6 is a plastic piece, the strength is not enough and is easy to damage when the supporting plate is fixed by bolts, and therefore, reinforcing ribs are respectively arranged on one side of the supporting plate 6 along the transverse direction and the longitudinal direction, so that the strength of the supporting plate 6 is increased, and the reliability of the supporting plate 6 is improved. Part coincidence between this layer board 6 and the OBU circuit board 5, and have the clearance between the part of layer board 6 and the OBU circuit board 5 coincidence, make and form the draw-in groove between layer board 6 and the OBU circuit board 5. One end of the rear shell 2 close to the supporting plate 6 is provided with a card slot for inserting a card 13, and the card slot is opposite to the card slot. After the card 13 is inserted into the card slot through the card slot, the chip of the card 13 can extend to the card reading area of the OBU circuit board 5, so that the communication between the card 13 and the OBU circuit board 5 is realized.
During implementation, still be equipped with the display screen in back casing 2, the input of display screen links to each other with OBU circuit board 5's output, and it has the window to correspond at lens 3 the position of display screen is opened. And a voice player 9 is also arranged on the rear shell 2, and the voice player 9 is connected with an audio interface of the OBU circuit board 5. The front shell 1 is also provided with a key 8, and the key 8 is connected with a signal input interface of the OBU circuit board 5 or a control end of the OBU circuit board 5. Like this, through 8 input inquiry information of button to through the information of display screen display inquiry, through the voice broadcast output, facilitate the use simultaneously. Still be equipped with leaded light post 10 on preceding casing 1, this leaded light post 10 is parallelly connected with OBU circuit board 5's power supply interface, and leaded light post 10 links to each other with the one end that pencil and OBU circuit board 5 link to each other promptly. The light guide column 10 is used for judging whether the work of the OBU circuit board 5 is normal or not, and the maintenance is convenient.
A detachable end cap 11 is provided at the card insertion opening of the rear housing 2. The card 13 can be conveniently inserted by opening the end cover 11, and the rear shell 2 is sealed by connecting the end cover 11, so that the operation is convenient, the card 13 is prevented from falling, and the appearance of the inner rear-view mirror is attractive. Still be equipped with connecting piece 12 between end cover 11 and the back casing 2, the both ends of connecting piece 12 link to each other with end cover 11 and back casing 2 respectively, and the position department that corresponds connecting piece 12 in back casing 2 is equipped with the groove of accomodating of connecting piece 12. Thus, when the end cover 11 is opened, the end cover 11 cannot fall off due to the connecting piece 12, and the end cover is prevented from being lost. In specific implementation, the connecting member 12 is a bar, strip or rod made of soft rubber, wire, metal, etc., as long as the end cap 11 can be connected to the rear housing 2 after the end cap 11 is opened, and the length of the connecting member 12 is suitable for inserting the card 13 after the end cap 11 is opened. When the connector 12 is made of a rigid material, the end connected to the end cap 11 is hinged so that the end cap 11 can be rotated to facilitate insertion of the card 13. After the end cover 11 is closed, the connecting piece 12 is accommodated in the accommodating groove, so that the appearance of the inner rearview mirror is not influenced.
The OBU circuit board 5 is integrated in the inner rearview mirror of the automobile, so that the OBU equipment mounted at present and the inner rearview mirror of the automobile are integrated, the shielding on the front windshield of the automobile is reduced, the visual blind area caused by the existing OBU equipment mounted at the rear is avoided, and the automobile can run more safely. Moreover, after the OBU equipment is integrated into the inner rearview mirror, the OBU equipment is manufactured with the whole vehicle as parts for performance experiments in various aspects such as vibration endurance, high and low temperature, aging, electromagnetic interference and the like, and the quality is stable and durable. In addition, the trouble caused by after-loading OBU equipment is avoided, and the user experience is improved.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that those modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all should be covered in the scope of the claims of the present invention.
Claims (9)
1. An automobile inside rear-view mirror with an ETC vehicle-mounted unit comprises a front shell, a rear shell and a lens arranged between the front shell and the rear shell, wherein a base is hinged on the rear shell; the OBU circuit board is arranged on the inner side of the rear shell, is close to the middle part of the rear shell and is fixedly connected with the rear shell; the power supply interface of the OBU circuit board is connected with a power supply harness, and the other end of the power supply harness penetrates through the rear shell and then is connected with the power supply connector; a supporting plate is arranged on one side of the OBU circuit board and fixedly connected with the rear shell, the supporting plate is partially overlapped with the OBU circuit board, and a gap is formed between the overlapped part of the supporting plate and the OBU circuit board, so that a clamping groove is formed between the supporting plate and the OBU circuit board;
a card inserting opening for inserting a card is formed in one end, close to the supporting plate, of the rear shell, and the card inserting opening is opposite to the card slot; after the card is inserted into the card slot through the card inserting opening, the card can extend to a card reading area of the OBU circuit board.
2. The automobile interior rearview mirror with an ETC on-board unit as claimed in claim 1, wherein a display screen is arranged in the rear housing, and an input end of the display screen is connected with an output end of the OBU circuit board; and a window is arranged at the position of the lens corresponding to the display screen.
3. The rearview mirror with ETC on-board unit as claimed in claim 1, wherein a button is further provided on the front housing, the button being connected to the signal input interface of the OBU circuit board.
4. The rearview mirror with ETC on-board unit as claimed in claim 1, further comprising a voice player disposed in the rear housing, wherein the voice player is connected to the audio interface of the OBU circuit board.
5. The rearview mirror with ETC on-board unit as claimed in claim 1, wherein a light guide pole is further provided on the front housing, the light guide pole being connected in parallel with the power supply interface of the OBU circuit board.
6. The automobile interior rear-view mirror with an ETC on-board unit according to claim 1, characterized in that a detachable end cover is provided at the card insertion opening of the rear housing.
7. The rearview mirror with an ETC vehicle-mounted unit as claimed in claim 6, wherein a connecting member is further provided between the end cap and the rear housing, both ends of the connecting member are respectively connected with the end cap and the rear housing, and a receiving groove of the connecting member is provided in the rear housing at a position corresponding to the connecting member.
8. The automobile interior rear view mirror with an ETC on-board unit according to claim 1, wherein a reinforcing rib is provided on one side of the carrier plate in the lateral and longitudinal directions, respectively.
9. An automobile having mounted thereon an automobile interior mirror having an ETC on-board unit according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630502.7U CN210478540U (en) | 2019-09-27 | 2019-09-27 | Automobile interior rear-view mirror with ETC on-vehicle unit and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921630502.7U CN210478540U (en) | 2019-09-27 | 2019-09-27 | Automobile interior rear-view mirror with ETC on-vehicle unit and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210478540U true CN210478540U (en) | 2020-05-08 |
Family
ID=70508714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921630502.7U Expired - Fee Related CN210478540U (en) | 2019-09-27 | 2019-09-27 | Automobile interior rear-view mirror with ETC on-vehicle unit and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210478540U (en) |
-
2019
- 2019-09-27 CN CN201921630502.7U patent/CN210478540U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |