CN104163140A - Adjusting device of electric mirror for vehicle and electric vehicle with same - Google Patents
Adjusting device of electric mirror for vehicle and electric vehicle with same Download PDFInfo
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- CN104163140A CN104163140A CN201310180682.4A CN201310180682A CN104163140A CN 104163140 A CN104163140 A CN 104163140A CN 201310180682 A CN201310180682 A CN 201310180682A CN 104163140 A CN104163140 A CN 104163140A
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Abstract
The invention discloses an adjusting device of an electric rearview mirror for a vehicle. The adjusting device comprises a selective switch, a first switch, a second switch, a third switch, a fourth switch and an adjusting module, wherein the first end of the selective switch is grounded, and one end of the first switch, one end of the second switch, one end of the third switch and one end of the fourth switch are connected with a power source with preset voltage; the input end of the adjusting module is connected with the other end of the first switch, the other end of the second switch, the other end of the third switch and the other end of the fourth switch, the power end of the adjusting module is connected with the power source with preset voltage, the grounding end of the adjusting module is connected with the second end of the selective switch, the output end of the adjusting module is connected with a motor for controlling the electric mirror, and the adjusting module controls the motor to rotate according to a switch signal of the first switch, a switch signal of the second switch, a switch signal of the third switch and a switch signal of the fourth switch so that the electric mirror can be adjusted. The adjusting device for the vehicle electric rearview mirror is simple in structure, assembly procedures can be reduced, assembly difficulty is reduced, and cost is reduced. The invention further provides the electric vehicle.
Description
Technical field
The present invention relates to vehicle technology field, particularly a kind of control apparatus of Vehicular electric eyeglass, and there is the elec. vehicle of the control apparatus of this electronic eyeglass.
Background technology
Traditionally, Vehicular electric eyeglass is regulated and mainly contains two schemes, the first scheme is for adopting ECU(Electrical Control Unit, electronic control unit) thus the motor of master cock and then control outside rear-view mirror is realized the adjusting of eyeglass, but this scheme cost is higher, and ECU only, for the closed or shutoff of master cock, causes function waste; First scheme is direct control scheme, this scheme comprises two switches set to the by-pass cock of Vehicular electric eyeglass, the first switches set, for example the toggle switch 101 in Fig. 1, realizes the selection of left visor or right visor, wherein, the circuit of toggle switch 101 as shown in Figure 2, wherein, P1, P2, P3 and P4 end are connected with four motors that regulate Vehicular electric rear-view mirror respectively, and signal input part H1 and H2 are connected with for example K switch-LB in Fig. 1 of master cock respectively.In addition, second switch group, for example K switch-the LB in Fig. 1 or K switch-RF or K switch-RB, the back mirror of selecting is carried out to adjusting up and down, wherein, K-LB can represent by-pass cock under left-hand mirror, K-RF can represent by-pass cock on right back visor, K-RB can represent right back visor downward solution switch, second switch group can comprise the physical constructions such as four buttons, traveller, contact flat spring, and particularly, the mounting structure of second switch group as shown in Figure 3, wherein, the title lexical or textual analysis of all parts is as follows:
1, switch key; 2, stir button; 3, toggle switch head; 4, Foldable decorative switch; 5, silica gel push-button; 6, plastic of lower panel beating; 7, contact flat spring; 8, switch plectrum spring; 9, switch plectrum; 10, switch case; 11, plastic of upper panel beating; 12, paster wiring board.
Coordinate again the control realizing four of back mirror motors by the second switch group of above-mentioned physical construction with control circuit, thereby realize the adjusting up and down to driven rearview mirrors, circuit more complicated.
In sum, the shortcoming of prior art is: the first scheme cost is high, and causes the function waste of electronic control unit ECU; First scheme is higher to the dimension precision requirement of framing member, the mounting structure of by-pass cock is comparatively complicated, thereby assembly process is various, labour intensity is larger, and be easily subject to the impact of environment and assembling link to cause poor flow, circuit connects more complicated, and can produce larger peak current in electric motor starting, stall moment, can produce electromagnetic interference to other electrical equipment simultaneously.
Summary of the invention
Object of the present invention is intended to solve at least to a certain extent one of above-mentioned technical matters.
For this reason, one object of the present invention is to propose a kind of control apparatus of Vehicular electric rear-view mirror, and this apparatus for regulating is simple in structure, can reduce assembly process, reduces assembly difficulty, reduces costs.
Another object of the present invention is to propose a kind of elec. vehicle, and this elec. vehicle comprises the control apparatus of above-mentioned Vehicular electric rear-view mirror.
For achieving the above object, one aspect of the present invention embodiment proposes a kind of control apparatus of Vehicular electric rear-view mirror, and this apparatus for regulating comprises: select switch, the first end ground connection of described select switch; The first switch, second switch, the 3rd switch and the 4th switch, described the first switch, second switch, the 3rd switch and the 4th one end of switch and the power supply of described predeterminated voltage are connected; Adjustment module, the input end of described adjustment module is connected with the other end of the 4th switch with described the first switch, second switch, the 3rd switch respectively, the power end of described adjustment module is connected with the power supply of described predeterminated voltage, the ground terminal of described adjustment module is connected with the second end of described select switch, the mouth of described adjustment module with control the motor of electronic eyeglass and be connected, described adjustment module according to electric machine rotation described in the on-off signal control of described the first switch, second switch, the 3rd switch and the 4th switch so that described electronic eyeglass is regulated.
According to the control apparatus of the Vehicular electric rear-view mirror of the embodiment of the present invention, trigger different switches, adjustment module is carried out work according to on-off signal, and then control motor and carry out rotating, thereby realize the adjusting to driven rearview mirrors, and, the circuit structure of this control apparatus is simple, and do not need numerous and diverse circuit to connect and mechanical part, performance is more reliable, and assembling is more prone to.
In addition, this control apparatus has been saved 12 molds compared with original scheme, reduces Liao10 road assembly process, greatly reduces cost of product.
Further, in one embodiment of the invention, described adjustment module further comprises: the first diode of series connection mutually, the second diode, the 3rd diode and the 4th diode, the negative electrode of described the first diode is connected with the other end of described the first switch, the anode of described the first diode is connected with the anode of described the second diode, between described the first diode and described the second diode, there is first node, described first node is connected with the other end of described second switch, the negative electrode of described the second diode is connected with the negative electrode of described the 3rd diode, between described the second diode and described the 3rd diode, there is Section Point, the anode of described the 3rd diode is connected with the anode of described the 4th diode, between described the 3rd diode and described the 4th diode, there is the 3rd node, described the 3rd node is connected with the other end of described the 3rd switch, the negative electrode of described the 4th diode is connected with the other end of described the 4th switch, the first single channel relay, the first end of described the first single channel relay is connected with the other end of described the first switch, the second end of described the first single channel relay is connected with the second end of described select switch with five terminal, the 3rd end of described the first single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the first single channel relay is connected with one end of the first motor of controlling electronic eyeglass, the second single channel relay, the first end of described the second single channel relay is connected with described Section Point, the second end of described the second single channel relay is connected with the second end of described select switch with five terminal, the 3rd end of described the second single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the second single channel relay is connected respectively with one end of the second motor of controlling electronic eyeglass with the other end of the first motor of the electronic eyeglass of described control, the 3rd single channel relay, the first end of described the 3rd single channel relay is connected with the other end of described the 4th switch, the second end of described the 3rd single channel relay is connected with the second end of described select switch with five terminal, the 3rd end of described the 3rd single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the 3rd single channel relay is connected with the other end of the second motor of the electronic eyeglass of described control.
In some embodiments of the invention, in the time that described the first switch is closed, described adjustment module is used for controlling described the first electric machine rotation so that described electronic eyeglass is regulated left.In the time that described the 3rd switch is closed, described adjustment module is also for controlling described the first electric machine rotation so that described electronic eyeglass is regulated to the right.In the time that described second switch is closed, described adjustment module is also for controlling described the second electric machine rotation so that described electronic eyeglass is upwards regulated.In the time that described the 4th switch is closed, described adjustment module is also for controlling described the second electric machine rotation so that described electronic eyeglass is regulated downwards.
In one embodiment of the invention, described adjustment module also comprises: the 4th single channel relay, the first end of described the 4th single channel relay is connected with the other end of described the first switch, the second end of described the 4th single channel relay is connected with the 3rd end of described select switch with five terminal, the 3rd end of described the 4th single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the 4th single channel relay is connected with one end of the 3rd motor of controlling electronic eyeglass; The 5th single channel relay, the first end of described the 5th single channel relay is connected with described Section Point, the second end of described the 5th single channel relay is connected with the 3rd end of described select switch with five terminal, the 3rd end of described the 5th single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the 4th single channel relay is connected respectively with one end of the 4th motor of controlling electronic eyeglass with the other end of the 3rd motor of the electronic eyeglass of described control; The 6th single channel relay, the first end of described the 6th single channel relay is connected with the other end of described the 4th switch, the second end of described the 6th single channel relay is connected with the 3rd end of described select switch with five terminal, the 3rd end of described the 6th single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the 6th single channel relay is connected with the other end of the 4th motor of the electronic eyeglass of described control.
For achieving the above object, another aspect of the present invention embodiment proposes a kind of elec. vehicle, and this elec. vehicle comprises the control apparatus of the Vehicular electric rear-view mirror of above-described embodiment.
According to the elec. vehicle of the embodiment of the present invention, by adopting the control apparatus of above-mentioned Vehicular electric rear-view mirror, can improve the reliability that vehicle regulates back mirror, be difficult for breaking down, and can reduce the cost of vehicle.
The aspect that the present invention is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Brief description of the drawings
The present invention above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments obviously and easily and understand, wherein:
Fig. 1 is the circuit diagram of the driven rearview mirrors eyeglass by-pass cock panel beating conducting of prior art;
Fig. 2 is the driven rearview mirrors eyeglass by-pass cock control circuit schematic diagram of prior art;
Fig. 3 is the driven rearview mirrors eyeglass by-pass cock mounting structure schematic diagram of prior art;
Fig. 4 is according to the circuit diagram of the control apparatus of the Vehicular electric rear-view mirror of the embodiment of the present invention;
Fig. 5 is the circuit connector schematic diagram of the control apparatus of Vehicular electric rear-view mirror according to an embodiment of the invention;
Fig. 6 is the circuit diagram of the control apparatus of Vehicular electric rear-view mirror according to an embodiment of the invention; And
Fig. 7 is according to the block diagram of the elec. vehicle of the embodiment of the present invention.
Detailed description of the invention
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
Disclosing below provides many different embodiment or example to be used for realizing different structure of the present invention.Of the present invention open in order to simplify, hereinafter the parts to specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the present invention.In addition, the present invention can be in different examples repeat reference numerals and/or letter.This repetition is in order to simplify and object clearly, itself do not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique the invention provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, First Characteristic described below Second Characteristic it " on " structure can comprise that the first and second Characteristics creations are the direct embodiment of contact, also can comprise the embodiment of other Characteristics creation between the first and second features, such the first and second features may not be direct contacts.
In description of the invention, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be to be directly connected, and also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
With reference to description and accompanying drawing below, these and other aspects of embodiments of the invention will be known.In these descriptions and accompanying drawing, specifically disclose some specific implementations in embodiments of the invention, represent some modes of the principle of implementing embodiments of the invention, but should be appreciated that the scope of embodiments of the invention is not limited.On the contrary, embodiments of the invention comprise all changes, amendment and the equivalent within the scope of spirit and the intension that falls into additional claims.
Describe with reference to the accompanying drawings the control apparatus of the Vehicular electric rear-view mirror proposing according to the embodiment of the present invention and there is the electronlmobil of this apparatus for regulating.
As shown in Figure 4, the control apparatus of the Vehicular electric rear-view mirror of the embodiment of the present invention comprises: select switch 401, the first switch 402, second switch 403, the 3rd switch 404, the 4th switch 405 and adjustment module 406.Wherein, the first end 1 ground connection GND of select switch 401.The first switch 402, second switch 403, the 3rd switch 404 and one end of the 4th switch 405 and the power supply A1 of predeterminated voltage are connected.The input end of adjustment module 406 is connected as the S-K1 in Fig. 4, S-K2, S-K3 and S-K4 hold with the other end of the first switch 402, second switch 403, the 3rd switch 404 and the 4th switch 405 respectively, the power end IG1 of adjustment module 406 is connected with the power supply A1 of predeterminated voltage, as shown in Figure 5, for the connector that in the power end IG1 of adjustment module 406 and the power supply A1 junction circuit of predeterminated voltage and the embodiment of the present invention, circuit is connected, wherein the lexical or textual analysis of each pin is:
1, power supply (+); 2, left visor left and right adjusting; 3, left visor common port; 4, left visor left and right adjusting; 5, right visor left and right adjusting; 6, right visor common port; 7, right visor up-down adjustment; 8, ground connection GND.Wherein, the power end IG1 of adjustment module 406 is connected with the power supply A1 of predeterminated voltage with resistance R 2 by resistance R 1.
The ground terminal of adjustment module 406 is connected with the second end 2 of select switch 401, the mouth of adjustment module 406 is connected with the motor of controlling electronic eyeglass, and adjustment module 406 is rotated so that electronic eyeglass is regulated according to for example M1 of on-off signal control motor of the first switch 401, second switch 403, the 3rd switch 404 and the 4th switch 405 or M2.
Further, in one embodiment of the invention, as shown in Figure 4, adjustment module 406 further comprises: the first diode 407, the second diode 408, the 3rd diode 409, the 4th diode 410, the first single channel relay 411, the second single channel relay 412 and the 3rd single channel relay 413.Wherein, the first diode 407, the second diode 408, the 3rd diode 409 and the 4th diode 410 are connected mutually, the negative electrode of the first diode 407 is connected with the other end S-K1 of the first switch 402, the anode of the first diode 408 is connected with the anode of the second diode 408, between the first diode 407 and the second diode 408, there is first node D1, first node D1 is connected with the other end S-K2 of second switch 403, the negative electrode of the second diode 408 is connected with the negative electrode of the 3rd diode 409, between the second diode 408 and the 3rd diode 409, there is Section Point D2, the anode of the 3rd diode 409 is connected with the anode of the 4th diode 410, between the 3rd diode 409 and the 4th diode 410, there is the 3rd node D3, the 3rd node D3 is connected with the other end S-K3 of the 3rd switch 404, the negative electrode of the 4th diode 410 is connected with the other end S-K4 of the 4th switch 405.The first end 1 of the first single channel relay 411 is connected with the other end S-K1 of the first switch 402, the second end 2 of the first single channel relay 411 is connected with the second end 2 of select switch 401 with five terminal 5, the 3rd end 3 of the first single channel relay 411 is connected with the power supply A1 of predeterminated voltage, and the 4th end 4 of the first single channel relay 411 i.e. end of L-L/R in figure is connected with one end of the first motor M 1 of controlling electronic eyeglass.The first end 1 of the second single channel relay 412 is connected with Section Point P2, the second end 2 of the second single channel relay 412 is connected with the second end 2 of select switch 401 with five terminal 5, the 3rd end 3 of the second single channel relay 412 is connected with the power supply A1 of predeterminated voltage, the 4th end 4 of the second single channel relay 412 the end of the L-S in figure with control the other end of the first motor M 1 of electronic eyeglass and one end of the second motor M 2 of the electronic eyeglass of control is connected respectively.The first end 1 of the 3rd single channel relay 413 is connected with the other end S-K4 of the 4th switch 405, the second end 2 of the 3rd single channel relay 413 is connected with the second end 2 of select switch 401 with five terminal 5, the 3rd end 3 of the 3rd single channel relay 412 is connected with the power supply A1 of predeterminated voltage, and the 4th end 4 of the 3rd single channel relay 413 is connected with the other end of the second motor M 2 of controlling electronic eyeglass.According to the on-off signal of the first switch 402, second switch 403, the 3rd switch 404 and the 4th switch 405, coil P1, P2 and the P3 of the first single channel relay 411, the second single channel relay 412 and the 3rd single channel relay 413 correspondingly switch on, the relay switch that adhesive is corresponding, carry out positive and negative rotation thereby control the first motor M 1 or the second motor M 2, realize the adjusting to back mirror.
In one embodiment of the invention, can carry out left and right and up-down adjustment to for example left-hand mirror of Vehicular electric rear-view mirror and right back visor respectively by four motors.Wherein, the first motor M 1 and the second motor M 2 can be respectively the motor that the left visor in control Vehicular electric rear-view mirror regulates.In one embodiment of the invention, as shown in Figure 6, can be by controlling the 3rd motor M 3 and the 4th motor M 4 is carried out adjusting up and down to the right back visor in Vehicular electric rear-view mirror respectively.
Further, in one embodiment of the invention, as shown in Figure 6, adjustment module 406 also comprises: the 4th single channel relay 414, the 5th single channel relay 415 and the 6th single channel relay 416.Wherein, the first end 1 of the 4th single channel relay 414 is connected with the other end S-K1 of the first switch 402, the second end 2 of the 4th single channel relay 414 is connected with the 3rd end 3 of select switch 401 with five terminal 5, the 3rd end 3 of the 4th single channel relay 414 is connected with the power supply A1 of predeterminated voltage, and the 4th end 4 of the 4th single channel relay 414 is connected with one end of the 3rd motor M 3 of controlling electronic eyeglass.The first end 1 of the 5th single channel relay 415 is connected with Section Point D2, the second end 2 of the 5th single channel relay 415 is connected with the 3rd end 3 of select switch 401 with five terminal 5, the 3rd end 3 of the 5th single channel relay 415 is connected with the power supply A1 of predeterminated voltage, and the 4th end 4 of the 5th single channel relay 415 is connected respectively with one end of the 4th motor M 4 of controlling electronic eyeglass with the other end of the 3rd motor M 3 of controlling electronic eyeglass.The first end of the 6th single channel relay 416 is connected with the other end S-K4 of the 4th switch 405, the second end 2 of the 6th single channel relay 416 is connected with the 3rd end 3 of select switch 402 with five terminal 5, the 3rd end 3 of the 6th single channel relay 416 is connected with the power supply A1 of predeterminated voltage, and the 4th end 4 of the 6th single channel relay 416 is connected with the other end of the 4th motor M 4 of controlling electronic eyeglass.In the time that select switch 401 selects the right back visor in electronic visor to regulate, according to the on-off signal of the first switch 402, second switch 403, the 3rd switch 404 and the 4th switch, the corresponding coil of the 4th single channel relay 414, the 5th single channel relay 415 and the 6th single channel relay 416 is P4, P5 or P6 energising, and then corresponding switch adhesive, thereby control the 3rd motor M 3 or the 4th motor M 4 are carried out forward or are reversed so that right back visor is carried out to adjusting up and down.Closer, adjustment module 406 also comprises: the 5th diode 417 of series connection mutually, the 6th diode 418, the 7th diode 419 and the 8th diode 420, the negative electrode of the 4th diode 417 is that S-K1 is connected with the other end of the first switch 403, the anode of the 4th diode 418 is connected with the anode of the 5th diode 418, between the 5th diode 417 and the 6th diode 418, there is the 4th node D4, the 4th node D4 is that S-K2 is connected with the other end of second switch 403, the negative electrode of the 6th diode 418 is connected with the negative electrode of the 7th diode 319, between the 6th diode 418 and the 7th diode 419, there is the 5th node D5, the 5th node D5 is connected with Section Point D2, the anode of the 7th diode 419 is connected with the anode of the 8th diode 420, between the 7th diode 419 and the 8th diode 420, there is the 6th node D6, the 6th node D6 is that S-K3 is connected with the other end of the 3rd switch, the negative electrode of the 8th diode 420 is that S-K4 is connected with the other end of the 4th switch.
Describe the working process of the control apparatus of the Vehicular electric rear-view mirror of the embodiment of the present invention in detail below with reference to Fig. 6.In one embodiment of the invention, can realize the left visor of driven rearview mirrors or the selection of right visor by select switch 401, in an embodiment of the present invention, the first motor M 1 can be carried out for the left-hand mirror in control driven rearview mirrors the motor of left and right adjusting, the second motor M 2 can be carried out for the left-hand mirror in control driven rearview mirrors the motor of up-down adjustment, the 3rd motor M 3 can be carried out for the right back visor in control driven rearview mirrors the motor of left and right adjusting, and the 4th motor M 4 can be carried out for the right back visor in control driven rearview mirrors the motor of up-down adjustment.
In one embodiment of the invention, select left-hand mirror to regulate by select switch 401, now can only regulate the first motor M 1 and the second motor M 2, in the time of the first switch 402 closure, adjustment module 406 is controlled the first motor M 1 and is rotated that electronic eyeglass is regulated left.Particularly, can carry out left and right adjusting to left-hand mirror by the rotating realization of controlling the first motor M 1, in one embodiment of the invention, the work relationship table that left-hand mirror is carried out to left and right adjusting is as shown in table 1,
Table 1
In the time of the first switch 402 closure, be S-K1 by the other end of the first switch 402, the coil P1 energising of the first single channel relay 411, the 3rd end 3 of its switch adhesive to the first single channel relay 411, now the power supply A1 of predeterminated voltage is the power end IG1 power supply of the first single channel relay 411, the 4th end 4 of the first single channel relay 411 is that L-L/R is connected with the first motor M 1, the first motor M 1 is that L-S end is connected with select switch 401 by the 4th end 4 of the second single channel relay 412 again, i.e. ground connection GND.Now, can think that one end, two ends of the first motor M 1 is that the high level other end is low level, L-L/R end is high level, and L-S end is low level, and the first motor M 1 is carried out forward, thereby realize, left-hand mirror is regulated left.And now one end of the second motor M 2 is connected with select switch 401 by the 4th end 4 of the second single channel relay 412, i.e. ground connection; In addition, the other end of the second motor M 2 is connected with select switch 401 by the 4th end 4 of the 3rd single channel relay 413, i.e. ground connection, so the second motor M 2 is short circuits, cannot be worked.
In another embodiment of the present invention, in the time of the 3rd switch 404 closure, adjustment module 406 is controlled the first motor M 1 and is rotated that electronic eyeglass is regulated to the right.Particularly, as shown in table 1, in the time of the 3rd switch 404 closure, be S-K3 by the other end of the 3rd switch 404, the 3rd diode 409 and the 4th all conductings of diode 410, coil P2 and the P3 of the second single channel relay 412 and the 3rd single channel relay 413 all switch on, switch difference adhesive to the second single channel relay 412 of the second single channel relay 412 and the 3rd single channel relay 413 and the 3rd end 3 of the 3rd single channel relay 413, now the power supply A1 of predeterminated voltage is the second single channel relay 412 power end IG1 power supplies, the 4th end 4 of the second single channel relay 412 is that L-S end is connected with one end of the first motor M 1, the other end of the first motor M 1 is that L-L/R end is connected with select switch 401 by the 4th end 4 of the first single channel relay 411 again, be ground connection GND.Now, can think the two ends of the first motor M 1, one end is that the high level other end is low level, and L-S end is high level, and L-L/R end is low level, and the first motor M 1 is reversed, thereby realize, left-hand mirror is regulated to the right.And now, one end of the second motor M 2 is that L-S end is connected with the 4th end 4 of the second single channel relay 412, be connected with the power supply A1 of predeterminated voltage, the other end is that L-U/D end is connected with the 4th end 4 of the 3rd single channel relay 413, that is be connected with the power supply A1 of predeterminated voltage, so the two ends of the second motor M 2 are all high level, can not work.
In another embodiment of the present invention, select left-hand mirror to regulate by select switch 401, now can only regulate the first motor M 1 and the second motor M 2, in the time that second switch 403 is closed, adjustment module 406 is controlled the second motor M 2 and is rotated that electronic eyeglass is upwards regulated.Particularly, can carry out up-down adjustment to left-hand mirror by the rotating realization of controlling the second motor M 2, in one embodiment of the invention, the work relationship table that left-hand mirror is carried out to up-down adjustment is as shown in table 2,
Table 2
As shown in table 2, in the time that second switch 403 is closed, be S-K2 by the other end of second switch 403, the first diode 407 and second all conductings of diode 408, coil P2 and the P1 of the second single channel relay 412 and the first single channel relay 411 all switch on, switch difference adhesive to the second single channel relay 412 of the second single channel relay 412 and the first single channel relay 411 and the 3rd end 3 of the first single channel relay 411, now the power supply A1 of predeterminated voltage is the second single channel relay 412 power end IG1 power supplies, the mouth 4 of the second single channel relay 412 is that L-S end is connected with one end of the second motor M 2, the other end of the second motor M 2 is that L-U/D end is connected with select switch 401 by the 4th end 4 of the 3rd single channel relay 413 again, be ground connection GND.Now, can think the two ends of the second motor M 2, one end is that the high level other end is low level, and L-S end is high level, and L-U/D end is low level, and the second motor M 2 is carried out forward, thereby realize, left-hand mirror is upwards regulated.And now, one end of the first motor M 1 is that L-S end is connected with the 4th end 4 of the second single channel relay 412, be connected with the power supply A1 of predeterminated voltage, the other end is that L-L/R end is connected with the 4th end 4 of the first single channel relay 411, that is be connected with the power supply A1 of predeterminated voltage, so the two ends of the first motor M 1 are all high level, can not work.
In one embodiment of the invention, select left-hand mirror to regulate by select switch 401, now can only regulate the first motor M 1 and the second motor M 2, in the time of the 4th switch 405 closure, adjustment module 406 is controlled the second motor M 2 and is rotated that electronic eyeglass is regulated downwards.Particularly, as shown in table 2, in the time of the 4th switch 405 closure, be S-K4 by the other end of the 4th switch 405, the coil P3 energising of the 3rd single channel relay 413, the 3rd end 3 of its switch adhesive to the three single channel relays 413, now the power supply A1 of predeterminated voltage is the power end IG1 power supply of the 3rd single channel relay 413, the 4th end 4 of the 3rd single channel relay 413 is that L-U/D end is connected with the second motor M 2, the second motor M 2 is that L-S end is connected with select switch 401 by the mouth 4 of the second single channel relay 412 again, i.e. ground connection GND.Now, can think that one end, two ends of the second motor M 2 is that the high level other end is low level, L-U/D end is high level, and L-S end is low level, and the second motor M 2 is reversed, thereby realize, left-hand mirror is regulated downwards.And now one end of the first motor M 1 is that L-S end is connected with select switch 401 by the 4th end 4 of the second single channel relay 412, i.e. ground connection; In addition, the other end of the first motor M 1 is that L-L/R is connected with select switch 401 by the 4th end 4 of the first single channel relay 411, i.e. ground connection, so the second motor M 2 is short circuits, cannot work.
The working process that left-hand mirror in driven rearview mirrors is carried out to left and right up-down adjustment has more than been described, in like manner, in the time that select switch 401 selects the right back visor of driven rearview mirrors to regulate, can carry out by the 4th single channel relay 414, the 5th single channel relay 415 and the 6th single channel relay 416 of adjustment module 406 control of rotating according to the on-off signal of the first switch 402, second switch 403 and the 3rd switch 404 to the 3rd motor M 3 and the 4th motor M 4, thereby realize the adjusting up and down to right back visor.Describe the work engineering that the right back visor in driven rearview mirrors is regulated in detail below in conjunction with Fig. 6.
In one embodiment of the invention, select right back visor to regulate by select switch 401, now can only regulate the 3rd motor M 3 and the 4th motor M 4, in the time of the first switch 402 closure, adjustment module 406 is controlled the 3rd motor M 3 and is rotated that electronic eyeglass is regulated left.Particularly, can carry out left and right adjusting to right back visor by the rotating realization of controlling the 3rd motor M 3, in the time of the first switch 402 closure, be S-K1 by the other end of the first switch 402, the coil P4 energising of the 4th single channel relay 414, the 3rd end 3 of its switch adhesive to the four single channel relays 414 is R-L/R end, now the power supply A1 of predeterminated voltage is the power end IG1 power supply of the 4th single channel relay 414, the mouth 4 of the 4th single channel relay 414 is that R-L/R end is connected with the 3rd motor M 3, the 3rd motor M 3 is that R-S end is connected with select switch 401 by the mouth 4 of the 5th single channel relay 415 again, be ground connection GND.Now, can think the two ends of the 3rd motor M 3, one end is that the high level other end is low level, and R-L/R end is high level, and R-S end is low level, and the 3rd motor M 3 is carried out forward, thereby realize, right back visor is regulated left.And now one end of the 4th motor M 4 is that R-S end is connected with select switch 401 by the 4th end 4 of the 5th single channel relay 415, i.e. ground connection GND; In addition, the other end of the 4th motor M 4 is that R-U/D end is connected with select switch 401 by the 4th end 4 of the 6th single channel relay 416, i.e. ground connection GND, so the 4th motor M 4 is short circuits, cannot work.
In another embodiment of the present invention, in the time of the 3rd switch 404 closure, adjustment module 406 is controlled the 3rd motor M 3 and is rotated that electronic eyeglass is regulated to the right.Particularly, in the time of the 3rd switch 404 closure, be S-K3 by the other end of the 3rd switch 404, the 7th diode 419 and the 8th all conductings of diode 420, coil P5 and the P6 of the 5th single channel relay 415 and the 6th single channel relay 416 all switch on, switch difference adhesive to the five single channel relays 415 of the 5th single channel relay 415 and the 6th single channel relay 416 and the 3rd end 3 of the 6th single channel relay 416, now the power supply A1 of predeterminated voltage is the 5th single channel relay 415 power end IG1 power supplies, the 4th end 4 of the 5th single channel relay 415 is that R-S end is connected with one end of the 3rd motor M 3, the other end of the 3rd motor M 3 is that R-L/R end is connected with select switch 401 by the 4th end 4 of the 4th single channel relay 414 again, be ground connection GND.Now, can think the two ends of the 3rd motor M 3, one end is that the high level other end is low level, and R-S end is high level, and R-L/R end is low level, and the 3rd motor M 3 is reversed, thereby realize, right back visor is regulated to the right.And now, one end of the 4th motor M 4 is that R-S end is connected with the 4th end 4 of the 5th single channel relay 415, be connected with the power supply A1 of predeterminated voltage, the other end is that R-U/D end is connected with the 4th end 4 of the 6th single channel relay 416, that is be connected with the power supply A1 of predeterminated voltage, so the two ends of the 4th motor M 4 are all high level, can not work.
In another embodiment of the present invention, select right back visor to regulate by select switch 401, now can only regulate the 3rd motor M 3 and the 4th motor M 4, in the time that second switch 403 is closed, adjustment module 406 is controlled the 3rd motor M 3 and is rotated that electronic eyeglass is upwards regulated.Particularly, select right back visor to regulate by select switch 401, can carry out up-down adjustment to right back visor by the rotating realization of controlling the 4th motor M 4, in the time that second switch 403 is closed, be S-K2 by the other end of second switch 403, the 5th diode 417 and the 6th all conductings of diode 418, coil P4 and the P5 of the 4th single channel relay 414 and the 5th single channel relay 415 all switch on, switch difference adhesive to the four single channel relays 414 of the 4th single channel relay 414 and the 5th single channel relay 415 and the 3rd end 3 of the 5th single channel relay 415, now the power supply A1 of predeterminated voltage is the 5th single channel relay 415 power end IG1 power supplies, the 4th end 4 of the 5th single channel relay 415 is that R-S end is connected with one end of the 4th motor M 4, the other end of the 4th motor M 4 is that R-U/D end is connected with select switch 401 by the 4th end 4 of the 6th single channel relay 416 again, be ground connection GND.Now, can think the two ends of the 4th motor M 4, one end is that the high level other end is low level, and R-S end is high level, and R-U/D end is low level, and the 4th motor M 4 is carried out forward, thereby realize, right back visor is upwards regulated.And now, one end of the 3rd motor M 3 is that R-S end is connected with the 4th end 4 of the 5th single channel relay 415, be connected with the power supply A1 of predeterminated voltage, the other end is that R-L/R end is connected with the 4th end 4 of the 4th single channel relay 414, that is be connected with the power supply A1 of predeterminated voltage, so the two ends of the 4th motor M 4 are all high level, can not work.
In one embodiment of the invention, select right back visor to regulate by select switch 401, now can only regulate the 3rd motor M 3 and the 4th motor M 4, in the time of the 4th switch 405 closure, adjustment module 406 is controlled the 4th motor M 4 and is rotated that electronic eyeglass is regulated downwards.Particularly, in the time of the 4th switch 405 closure, be S-K4 by the other end of the 4th switch 405, the coil P6 energising of the 6th single channel relay 416, the 3rd end 3 of its switch adhesive to the six single channel relays 416, now the power supply A1 of predeterminated voltage is the power end IG1 power supply of the 6th single channel relay 416, the 4th end 4 of the 6th single channel relay 416 is that R-U/D end is connected with the 4th motor M 4, the 4th motor M 4 is that R-S end is connected with select switch 401 by the 4th end 4 of the 5th single channel relay 415 again, i.e. ground connection GND.Now, can think that one end, two ends of the 4th motor M 4 is that the high level other end is low level, R-U/D end is high level, and R-S end is low level, and the 4th motor M 4 is reversed, thereby realize, right back visor is regulated downwards.And now one end of the 3rd motor M 3 is that R-S end is connected with select switch 401 by the 4th end 4 of the 5th single channel relay 415, i.e. ground connection; In addition, the other end of the 3rd motor M 3 is that R-L/R is connected with select switch 401 by the 4th end 4 of the 4th single channel relay 414, i.e. ground connection, so the 3rd motor M 3 is short circuits, cannot work.
In sum, according to the control apparatus of the Vehicular electric rear-view mirror of the embodiment of the present invention, trigger different switches, six single channel relays carry out work according to on-off signal, and then control motor and carry out rotating, thereby realize the adjusting up and down to driven rearview mirrors, and the circuit structure of this control apparatus is simple, and do not need numerous and diverse circuit to connect and mechanical part, performance is more reliable, and assembling is more prone to.
In addition, this control apparatus has been saved 12 molds compared with original scheme, reduces Liao10 road assembly process, greatly reduces cost of product.
The elec. vehicle proposing according to the embodiment of the present invention is described with reference to the accompanying drawings.
As shown in Figure 7, the elec. vehicle 701 of the embodiment of the present invention comprises the control apparatus 702 of the Vehicular electric rear-view mirror of above-described embodiment.
According to the elec. vehicle of the embodiment of the present invention, by adopting the control apparatus of above-mentioned Vehicular electric rear-view mirror, can improve the reliability that vehicle regulates back mirror, be difficult for breaking down, and can reduce the cost of vehicle.
Each functional unit in each embodiment of the present invention can be integrated in a processing module, can be also that the independent physics of unit exists, and also can be integrated in a module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and also can adopt the form of software function module to realize.If described integrated module realizes and during as production marketing independently or use, also can be stored in a computer read/write memory medium using the form of software function module.
The above-mentioned storage medium of mentioning can be read-only memory (ROM), disk or CD etc.
In the description of this specification sheets, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, amendment, replacement and modification to these embodiment, scope of the present invention is by claims and be equal to and limit.
Claims (8)
1. a control apparatus for Vehicular electric eyeglass, is characterized in that, comprising:
Select switch, the first end ground connection of described select switch;
The first switch, second switch, the 3rd switch and the 4th switch, described the first switch, second switch, the 3rd switch and the 4th one end of switch and the power supply of described predeterminated voltage are connected;
Adjustment module, the input end of described adjustment module is connected with the other end of the 4th switch with described the first switch, second switch, the 3rd switch respectively, the power end of described adjustment module is connected with the power supply of described predeterminated voltage, the ground terminal of described adjustment module is connected with the second end of described select switch, the mouth of described adjustment module with control the motor of electronic eyeglass and be connected, described adjustment module according to electric machine rotation described in the on-off signal control of described the first switch, second switch, the 3rd switch and the 4th switch so that described electronic eyeglass is regulated.
2. the control apparatus of Vehicular electric eyeglass as claimed in claim 1, is characterized in that, described adjustment module further comprises:
The first diode of series connection mutually, the second diode, the 3rd diode and the 4th diode, the negative electrode of described the first diode is connected with the other end of described the first switch, the anode of described the first diode is connected with the anode of described the second diode, between described the first diode and described the second diode, there is first node, described first node is connected with the other end of described second switch, the negative electrode of described the second diode is connected with the negative electrode of described the 3rd diode, between described the second diode and described the 3rd diode, there is Section Point, the anode of described the 3rd diode is connected with the anode of described the 4th diode, between described the 3rd diode and described the 4th diode, there is the 3rd node, described the 3rd node is connected with the other end of described the 3rd switch, the negative electrode of described the 4th diode is connected with the other end of described the 4th switch,
The first single channel relay, the first end of described the first single channel relay is connected with the other end of described the first switch, the second end of described the first single channel relay is connected with the second end of described select switch with five terminal, the 3rd end of described the first single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the first single channel relay is connected with one end of the first motor of controlling electronic eyeglass;
The second single channel relay, the first end of described the second single channel relay is connected with described Section Point, the second end of described the second single channel relay is connected with the second end of described select switch with five terminal, the 3rd end of described the second single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the second single channel relay is connected respectively with one end of the second motor of controlling electronic eyeglass with the other end of the first motor of the electronic eyeglass of described control;
The 3rd single channel relay, the first end of described the 3rd single channel relay is connected with the other end of described the 4th switch, the second end of described the 3rd single channel relay is connected with the second end of described select switch with five terminal, the 3rd end of described the 3rd single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the 3rd single channel relay is connected with the other end of the second motor of the electronic eyeglass of described control.
3. the control apparatus of Vehicular electric eyeglass as claimed in claim 2, is characterized in that, in the time that described the first switch is closed, described adjustment module is used for controlling described the first electric machine rotation so that described electronic eyeglass is regulated left.
4. the control apparatus of Vehicular electric eyeglass as claimed in claim 3, is characterized in that, in the time that described the 3rd switch is closed, described adjustment module is also for controlling described the first electric machine rotation so that described electronic eyeglass is regulated to the right.
5. the control apparatus of Vehicular electric eyeglass as claimed in claim 2, is characterized in that, in the time that described second switch is closed, described adjustment module is also for controlling described the second electric machine rotation so that described electronic eyeglass is upwards regulated.
6. the control apparatus of Vehicular electric eyeglass as claimed in claim 5, is characterized in that, in the time that described the 4th switch is closed, described adjustment module is also for controlling described the second electric machine rotation so that described electronic eyeglass is regulated downwards.
7. the control apparatus of Vehicular electric eyeglass as claimed in claim 2, is characterized in that, described adjustment module also comprises:
The 4th single channel relay, the first end of described the 4th single channel relay is connected with the other end of described the first switch, the second end of described the 4th single channel relay is connected with the 3rd end of described select switch with five terminal, the 3rd end of described the 4th single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the 4th single channel relay is connected with one end of the 3rd motor of controlling electronic eyeglass;
The 5th single channel relay, the first end of described the 5th single channel relay is connected with described Section Point, the second end of described the 5th single channel relay is connected with the 3rd end of described select switch with five terminal, the 3rd end of described the 5th single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the 5th single channel relay is connected respectively with one end of the 4th motor of controlling electronic eyeglass with the other end of the 3rd motor of the electronic eyeglass of described control;
The 6th single channel relay, the first end of described the 6th single channel relay is connected with the other end of described the 4th switch, the second end of described the 6th single channel relay is connected with the 3rd end of described select switch with five terminal, the 3rd end of described the 6th single channel relay is connected with the power supply of described predeterminated voltage, and the 4th end of described the 6th single channel relay is connected with the other end of the 4th motor of the electronic eyeglass of described control.
8. an elec. vehicle, comprises the control apparatus of the Vehicular electric eyeglass as described in claim 1-7 any one.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310180682.4A CN104163140B (en) | 2013-05-15 | 2013-05-15 | Adjusting device of electric mirror for vehicle and electric vehicle with same |
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| CN201310180682.4A CN104163140B (en) | 2013-05-15 | 2013-05-15 | Adjusting device of electric mirror for vehicle and electric vehicle with same |
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| CN104163140B CN104163140B (en) | 2017-02-22 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050120986A (en) * | 2004-06-21 | 2005-12-26 | 현대자동차주식회사 | Side mirror position controlling device of vehicle and method thereof |
| CN2764662Y (en) * | 2005-01-21 | 2006-03-15 | 杨晋芙 | Multifunctional and automatic controller for automobile rearview mirror |
| CN101465614A (en) * | 2007-12-21 | 2009-06-24 | 欧姆龙株式会社 | Motor control device |
| DE102010004163A1 (en) * | 2009-01-13 | 2012-07-12 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Vehicle mirror control with seat position information |
| CN202557413U (en) * | 2012-05-21 | 2012-11-28 | 上汽依维柯红岩商用车有限公司 | Automotive power mirror control circuit |
| CN202728090U (en) * | 2012-06-27 | 2013-02-13 | 长城汽车股份有限公司 | Electric outer rearview mirror controller |
-
2013
- 2013-05-15 CN CN201310180682.4A patent/CN104163140B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050120986A (en) * | 2004-06-21 | 2005-12-26 | 현대자동차주식회사 | Side mirror position controlling device of vehicle and method thereof |
| CN2764662Y (en) * | 2005-01-21 | 2006-03-15 | 杨晋芙 | Multifunctional and automatic controller for automobile rearview mirror |
| CN101465614A (en) * | 2007-12-21 | 2009-06-24 | 欧姆龙株式会社 | Motor control device |
| DE102010004163A1 (en) * | 2009-01-13 | 2012-07-12 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Vehicle mirror control with seat position information |
| CN202557413U (en) * | 2012-05-21 | 2012-11-28 | 上汽依维柯红岩商用车有限公司 | Automotive power mirror control circuit |
| CN202728090U (en) * | 2012-06-27 | 2013-02-13 | 长城汽车股份有限公司 | Electric outer rearview mirror controller |
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| CN104163140B (en) | 2017-02-22 |
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