CN202911638U - Rearview mirror with gradient display device and corresponding automobile thereof - Google Patents
Rearview mirror with gradient display device and corresponding automobile thereof Download PDFInfo
- Publication number
- CN202911638U CN202911638U CN 201220606283 CN201220606283U CN202911638U CN 202911638 U CN202911638 U CN 202911638U CN 201220606283 CN201220606283 CN 201220606283 CN 201220606283 U CN201220606283 U CN 201220606283U CN 202911638 U CN202911638 U CN 202911638U
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- China
- Prior art keywords
- read out
- out instrument
- back mirror
- guard shield
- gradient
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- Expired - Lifetime
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Abstract
The utility model discloses a rearview mirror with a gradient display device. The rearview mirror with the gradient display device comprises a lens, a circuit board, a shell body, a display module, a micro controller unit (MCU) main control module and a power supply management module. The lens is arranged at the front end of the shell body in an embedded mode, the circuit board is arranged in a cavity body between the shell body and the lens and the display module is arranged on the circuit board. The circuit board is further provided with the MCU main control module which is connected with the display module, the power supply management module is connected with the MCU main control module. The rearview mirror with the gradient display device further comprises a data collecting module which is connected with the MCU main control module, a gradient sensor board of the rearview mirror with the gradient display device is relatively fixed with an automobile body, a measurement angle of the gradient sensor board can not be changed along with the adjustment of a mirror body of the rearview mirror, therefore the influence on accuracy of gradient measurement due to adjustment of an inner rearview mirror angle by a user is avoided, and use reliability and use comfort are greatly improved. In addition, the utility model further provides the automobile using the rearview mirror with the gradient display device.
Description
Technical field
The utility model relates to a kind of back mirror, particularly a kind of back mirror with gradient read out instrument.
Background technology
Along with automobile is come into popular life gradually, more and more also more and more higher for traveling comfort and functional requirement of car equipment, back mirror is as the requisite accessory of vehicle, and the application function in vehicle is constantly expanded.
Application number is that 200910019942.3 application for a patent for invention discloses a kind of integral in-vehicle rearview mirror, it comprises housing and the minute surface that is installed on the housing, transparent LCDs fixedly is equipped with in the front of minute surface, described integral in-vehicle rearview mirror not only has the function of common back mirror, can also show simultaneously Reverse Sensor, monitor the flash lamp for photography various video, but it does not possess monitoring and Presentation Function for the gradient of car body geographical environment of living in.
The utility model is namely improved for defects, improves the application of back mirror, optimizes its result of use.
The utility model content
First aspect of the present utility model provides a kind of back mirror with gradient read out instrument.
To achieve these goals, the back mirror with gradient read out instrument according to the utility model first aspect comprises eyeglass, circuit card, housing, display module, the MCU main control module, data acquisition module, power management module, wherein eyeglass is inlaid in the housing front end, circuit card is contained in the cavity between housing and the eyeglass, display module is housed on the circuit card, also be provided with the MCU main control module on the circuit card, the MCU main control module links to each other with display module, the MUC main control module also is connected with data acquisition module, data acquisition module is packed in the automobile, and power management module links to each other with the MCU main control module.
The mode of operation with the back mirror of gradient read out instrument of the utility model first aspect is: data acquisition module is measured the grade information of position, and metrical information exported to the MCU main control module that is positioned on the circuit card, the MCU main control module carries out calculation process to the metrical information that receives, Gradient after the MCU main control module is processed is sent to display module, display module is with this data output, power management module provides electric energy for above-mentioned each work package, and display module can show that plane, car body place is with respect to the left-leaning angle on sea level, the Right deviation angle, forward leaning angle, the hypsokinesis angle.
Preferably, display module comprises LCDs.
Preferably, eyeglass also is equipped with frame outward in above-mentioned arbitrary scheme.
Preferably, rupture pressure disc is posted at the back side of eyeglass in above-mentioned arbitrary scheme.
Preferably, the rupture pressure disc of back lens surface arranges oblong openings in the position corresponding with LCDs in above-mentioned arbitrary scheme, to guarantee that Gradient can see through eyeglass and show.
Preferably, outside is connected with support in above-mentioned arbitrary scheme.
Preferably, housing is that bulb is connected with the connection mode of support in above-mentioned arbitrary scheme, so thereby housing can freely rotate the purpose that reaches the conversion lens angle with respect to support.
Preferably, the other end of support is fixed by guard shield and is installed on the Windshield in the automobile in above-mentioned arbitrary scheme.
Preferably, guard shield comprises left guard shield and right guard shield in above-mentioned arbitrary scheme.
Preferably, data acquisition module is contained in the right guard shield in above-mentioned arbitrary scheme.
Preferably, data acquisition module is by the registration mast positioning supports in above-mentioned arbitrary scheme.
In above-mentioned arbitrary scheme preferably, wrapper plate on the data acquisition module.
Preferably, cover plate and right guard shield fasten in above-mentioned arbitrary scheme.
Preferably, cover plate and right guard shield are fixed on shroud interior with the Slope Transducer plate in above-mentioned arbitrary scheme.
Preferably, right guard shield and the contacted end of left guard shield are equipped with corresponding joinery and its construction in above-mentioned arbitrary scheme.
Preferably, corresponding opening is reserved in the contacted end of right guard shield and left guard shield, to make things convenient for mounting bracket in above-mentioned arbitrary scheme.
Preferably, right guard shield and left guard shield fasten in above-mentioned arbitrary scheme.
Preferably, support passes the opening behind right guard shield and the left guard shield fastening in above-mentioned arbitrary scheme.
Preferably, right guard shield and left guard shield are contained on the shield glass after fastening in above-mentioned arbitrary scheme.
Preferably, data acquisition module comprises the Slope Transducer plate in above-mentioned arbitrary scheme.
Preferably, data acquisition module is connected with the MCU main control module by wire harness, and the grade information that collects is passed to the MCU main control module in above-mentioned arbitrary scheme.
Preferably, the survey precision of data acquisition module is 1 ° in above-mentioned arbitrary scheme.
Preferably, power management module is the power supply of MCU main control module in above-mentioned arbitrary scheme.
Preferably, power management module is the data acquisition module power supply in above-mentioned arbitrary scheme.
Preferably, the input voltage of power management module is 12V in above-mentioned arbitrary scheme.
Preferably, the output voltage of power management module is 3.3V in above-mentioned arbitrary scheme.
The Slope Transducer plate with the back mirror of gradient read out instrument of the utility model first aspect is arranged in the guard shield, relative with vehicle body fixing, can not cause because of the adjusting of rear-view mirror body taking measurement of an angle of Slope Transducer plate to change, thereby avoided the user to adjust the impact that the inside rear-view mirror angle causes the slope measuring accuracy, and the wire harness of conducted signal also is arranged in the guard shield, both avoided affecting the stable and safety that the visual field has also guaranteed wire harness, the reliability that therefore uses and traveling comfort also greatly improve.
The technical scheme with the back mirror of gradient read out instrument that the utility model first aspect provides comprises the combination in any of each part mentioned above, and the simple change of each part mentioned above assembly or combination still are protection domain of the present utility model.
Second aspect of the present utility model provides a kind of automobile that adopts described back mirror with gradient read out instrument, and it comprises automobile body and with the back mirror of gradient read out instrument, is packed on the front windshield in the car body with the back mirror of gradient read out instrument.
More multioperation all is known for those of ordinary skills, repeats no more.
The employing that the utility model second aspect provides comprises the combination in any of each part mentioned above with the technical scheme of the automobile of the back mirror of gradient read out instrument, and the simple change of each part mentioned above assembly or combination still are protection domain of the present utility model.
Description of drawings
Fig. 1 is the structural representation with a preferred embodiment of the back mirror of gradient read out instrument according to the utility model first aspect;
Fig. 2 is the structural representation according to the circuit card of the preferred embodiment shown in Figure 1 of the back mirror with gradient read out instrument of the present utility model;
Fig. 3 is the structural representation according to the guard shield of the preferred embodiment shown in Figure 1 of the back mirror with gradient read out instrument of the present utility model;
Fig. 4 is the circuit block diagram of preferred embodiment shown in Figure 1.
Numeral represents respectively among Fig. 1-Fig. 3:
1 frame, 2 eyeglasses, 3 circuit cards, 4 housings, 5 LCDs, 6 supports, 7 MCU main control modules, 8 Slope Transducer plates, 9 cover plates, 10 right guard shield 11 left guard shields.
The specific embodiment
In order to understand better the utility model, describe the preferred embodiment with the back mirror of gradient read out instrument according to the utility model first aspect in detail below in conjunction with accompanying drawing.
The back mirror with gradient read out instrument as shown in Figure 1 comprises frame 1, eyeglass 2, circuit card 3, housing 4, LCDs 5, support 6, MCU main control module 7, Slope Transducer plate 8, cover plate 9, right guard shield 10, left guard shield 11 and power management module, wherein eyeglass 2 is inlaid in housing 4 front ends, circuit card 3 is contained in the cavity between housing 4 and the eyeglass 2, LCDs 5 is housed on the circuit card 3, also be provided with MCU main control module 7 on the circuit card 3, MCU main control module 7 links to each other with LCDs 5, MUC main control module 7 also is connected with Slope Transducer plate 8, Slope Transducer plate 8 is packed in the right guard shield 10, Slope Transducer plate 8 is by registration mast location and support in the right guard shield 10, wrapper plate 9 on the Slope Transducer plate 8, cover plate 9 fastens with right guard shield 10, right guard shield 10 fastens with the joinery and its construction of left guard shield 11 by the end, and power management module links to each other with MCU main control module 7.
The mode of operation with the back mirror of gradient read out instrument according to the utility model first aspect is: be contained in the grade information that Slope Transducer plate 8 in right guard shield 10 cavitys is measured the car body positions, Slope Transducer plate 8 exports metrical information to be positioned on the circuit card 3 MCU main control module 7 by wire harness, 7 pairs of information that receive of MCU main control module are carried out calculation process, Gradient after MCU main control module 7 is processed is sent to LCDs 5, the data that LCDs 5 shows see through eyeglass 2 and are presented on the back mirror, power management module provides electric energy for above-mentioned each work package, LCDs 5 can show that plane, car body place is with respect to the left-leaning angle on sea level, the Right deviation angle, forward leaning angle, the hypsokinesis angle, described right guard shield 10 be packed in car body after left guard shield 11 cooperates in front windshield on, the position that is contained in the Slope Transducer plate 8 in right guard shield 10 cavitys is fixed with respect to car body, can't cause the position of Slope Transducer plate 8 to change so be contained in when the eyeglass direction with the back mirror of gradient read out instrument of car body inside changes, thereby can not affect the variation of the grade information of car body present position.
Be illustrated in figure 2 as the circuit card 3 of the preferred embodiment of the back mirror with gradient read out instrument shown in Figure 1, in the present embodiment, MCU main control module 7 just is arranged on the circuit card 3, the data message that Slope Transducer plate 8 in being contained in right guard shield 10 cavitys gathers transfers to the MCU main control module 7 on the circuit card 3 by wire harness, MCU main control module 7 outputs to LCDs 5 through calculation process and with it.
Be illustrated in figure 3 as the shield structure of the preferred embodiment of the back mirror with gradient read out instrument shown in Figure 1, guard shield by right guard shield 10 and left guard shield 11 by the joinery and its construction combination, in the present embodiment, in the right guard shield 10 Slope Transducer plate 8 is housed, sensor board 8 is by the registration mast positioning supports in the right guard shield 10, wrapper plate 9 on the Slope Transducer plate 8, cover plate 9 fastens with right guard shield 10, therefore Slope Transducer 8 is fixed on shroud interior by cover plate 9 and right guard shield 10, corresponding opening is reserved in right guard shield 10 and left guard shield 11 contacted ends, to make things convenient for mounting bracket 6.Support 6 passes the opening behind right guard shield 10 and left guard shield 11 fastenings, is contained on the shield glass after right guard shield 10 and left guard shield 11 fasten.
Be illustrated in figure 4 as the circuit block diagram of preferred embodiment among Fig. 1, comprise the Slope Transducer plate, circuit card, display module, the MCU main control module, power management module, in the present embodiment, be provided with the MCU main control module on the circuit card, the MCU main control module links to each other with display module, MUC main control module 7 also is connected with Slope Transducer plate 8, power management module links to each other with the MCU main control module, Slope Transducer plate 8 exports metrical information to be positioned on the circuit card 3 MCU main control module 7 by wire harness, 7 pairs of information that receive of MCU main control module are carried out calculation process, and sending data to LCDs 5, LCDs 5 shows that Gradient supplies people to check.
Comprise back mirror with gradient read out instrument according to being equipped with of providing of second aspect of the present utility model with the preferred embodiment of the automobile of the back mirror of gradient read out instrument, automobile body, the technical scheme with the back mirror of gradient read out instrument that the technical scheme of described back mirror with gradient read out instrument and the utility model first aspect provide is identical, described back mirror with gradient read out instrument passes through right guard shield 10, left guard shield 11 and support 6 cooperate on the front windshield that is assemblied in the automobile body, and described back mirror with gradient read out instrument can be assemblied in different brands, in the dissimilar car bodies.
More multioperation all is known for those of ordinary skills, repeats no more.
Claims (22)
1. the back mirror with gradient read out instrument comprises eyeglass, circuit card, housing, display module, MCU main control module, power management module, wherein eyeglass is inlaid in the housing front end, circuit card is contained in the cavity between housing and the eyeglass, display module is housed on the circuit card, also be provided with the MCU main control module on the circuit card, the MCU main control module links to each other with display module, power management module links to each other with the MCU main control module, it is characterized in that: also comprise data acquisition module, data acquisition module is connected with the MUC main control module.
2. the back mirror with gradient read out instrument as claimed in claim 1, it is characterized in that: data acquisition module comprises the Slope Transducer plate.
3. the back mirror with gradient read out instrument as claimed in claim 1 or 2, it is characterized in that: data acquisition module is connected with the MCU main control module by wire harness.
4. the back mirror with gradient read out instrument as claimed in claim 1, it is characterized in that: display module comprises LCDs.
5. the back mirror with gradient read out instrument as claimed in claim 1 is characterized in that: outside is connected with support in the mode that bulb connects.
6. such as claim 1 or 5 described back mirrors with gradient read out instrument, it is characterized in that: the other end of support is fixed by guard shield and is installed on the Windshield in the automobile.
7. the back mirror with gradient read out instrument as claimed in claim 6, it is characterized in that: guard shield comprises left guard shield and right guard shield.
8. the back mirror with gradient read out instrument as claimed in claim 1 or 2, it is characterized in that: data acquisition module is contained in the right guard shield.
9. the back mirror with gradient read out instrument as claimed in claim 8, it is characterized in that: data acquisition module is by the registration mast positioning supports.
10. the back mirror with gradient read out instrument as claimed in claim 8 is characterized in that: wrapper plate on the data acquisition module.
11. the back mirror with gradient read out instrument as claimed in claim 10 is characterized in that: right guard shield and cover plate fasten.
12. the back mirror with gradient read out instrument as claimed in claim 7 is characterized in that: right guard shield and the contacted end of left guard shield are provided with corresponding joinery and its construction.
13. the back mirror with gradient read out instrument as claimed in claim 7 is characterized in that: corresponding opening is reserved in the contacted end of right guard shield and left guard shield.
14. such as claim 5 or 13 described back mirrors with gradient read out instrument, it is characterized in that: support passes the hole behind right guard shield and the left guard shield fastening.
15. the back mirror with gradient read out instrument as claimed in claim 14 is characterized in that: right guard shield and left guard shield are contained on the shield glass after fastening.
16. the back mirror with gradient read out instrument as claimed in claim 1 or 2 is characterized in that: eyeglass is equipped with frame outward.
17. the back mirror with gradient read out instrument as claimed in claim 1 or 2 is characterized in that: the rupture pressure disc that the position corresponding with LCDs arranges oblong openings is posted at the back side of eyeglass.
18. the back mirror with gradient read out instrument as claimed in claim 1 or 2 is characterized in that: the survey precision of data acquisition module is 1 °.
19. the back mirror with gradient read out instrument as claimed in claim 1 or 2 is characterized in that: power management module provides the voltage of 3.3V for the MCU main control module.
20. the back mirror with gradient read out instrument as claimed in claim 1 or 2 is characterized in that: the input voltage of power management module is 12V.
21. an automobile, it comprises back mirror, it is characterized in that: described back mirror is such as each described back mirror with gradient read out instrument among the claim 1-20.
22. the automobile such as claim 21 is characterized in that: described back mirror with gradient read out instrument is packed on the interior front windshield of car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606283 CN202911638U (en) | 2012-11-16 | 2012-11-16 | Rearview mirror with gradient display device and corresponding automobile thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606283 CN202911638U (en) | 2012-11-16 | 2012-11-16 | Rearview mirror with gradient display device and corresponding automobile thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202911638U true CN202911638U (en) | 2013-05-01 |
Family
ID=48159972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220606283 Expired - Lifetime CN202911638U (en) | 2012-11-16 | 2012-11-16 | Rearview mirror with gradient display device and corresponding automobile thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202911638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019135563A (en) * | 2014-12-03 | 2019-08-15 | ジェンテックス コーポレイション | Display mirror assembly |
-
2012
- 2012-11-16 CN CN 201220606283 patent/CN202911638U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019135563A (en) * | 2014-12-03 | 2019-08-15 | ジェンテックス コーポレイション | Display mirror assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |