CN210706817U - Device for automatically adjusting passenger car sun-shading curtain - Google Patents
Device for automatically adjusting passenger car sun-shading curtain Download PDFInfo
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- CN210706817U CN210706817U CN201921776153.XU CN201921776153U CN210706817U CN 210706817 U CN210706817 U CN 210706817U CN 201921776153 U CN201921776153 U CN 201921776153U CN 210706817 U CN210706817 U CN 210706817U
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- light intensity
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Abstract
A device for automatically adjusting a passenger car sunshade comprises two electric sunshades, and is also provided with a light intensity sensor, an automatic manual selection switch and two manual switches, the automatic mode is adopted when the contact of the automatic manual selection switch is closed, the manual mode is adopted when the contact is disconnected, the two manual switches are respectively used for manually controlling the lifting of the first manual switch and the second manual switch of the two sun-shading curtains, the light intensity sensor is linked with the automatic manual selection switch through the curtain controller, the light intensity sensor, the automatic manual selection switch, the first manual switch, the second manual switch, the first sunshade curtain and the second sunshade curtain are all connected with and controlled by the curtain controller, when the light intensity sensed by the light intensity sensor reaches a preset value and the contact of the automatic manual selection switch is closed, the light intensity sensor conducts the control circuits of the two sun-shading curtains through the curtain controller, so that the light intensity sensor descends to a preset position. The utility model discloses make the driver need not control the sunshade screen carelessly when driving, ensure driving safety.
Description
Technical Field
The utility model relates to an automotive interior structural design technical field, specific theory relates to an automatic adjust device of passenger train sunshade screen.
Background
The sunshade screen is passenger train standard configuration, the highest configuration is electric control sunshade screen at present, the control that the sunshade screen was realized to the button that the driver need manual operation sunshade screen when sunshine shines eyes when driving, there is the potential safety hazard when driving, this patent is that a sunshade screen can realize through the light sense that automatically regulated helps the driver to realize that the driver goes the light intensity and can not exceed dazzling intensity under the condition of manual button operation, the configuration of sunshade screen is more high-end simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's not enough, provide a device of automatically regulated passenger train sunshade screen.
In order to realize the utility model discloses a purpose, the utility model discloses a technical scheme do:
a device for automatically adjusting passenger car sun shades comprises two electric sun shades, namely a first sun shade 3 and a second sun shade 4, wherein the two electric sun shades are controlled by a control switch and a control circuit to lift, a light intensity sensor 5 is further arranged, the control switch comprises an automatic manual selection switch 6 and two manual switches, when a contact of the automatic manual selection switch 6 is closed, the automatic mode is realized, the two manual switches are respectively used for manually controlling the lifting of a first manual switch 1 and a second manual switch 2 of the two sun shades, the light intensity sensor 5 is linked with the automatic manual selection switch 6 through a curtain controller 7, when the light intensity sensed by the light intensity sensor 5 reaches a preset value and the contact of the automatic manual selection switch 6 is closed, the light intensity sensor 5 conducts the control circuits of the two sun shades through the curtain controller to enable the two sun shades to fall to a preset position, when the light intensity sensed by the light intensity sensor 5 is lower than a preset value and the contact of the automatic manual selection switch 6 is closed, the control circuits of the two sun shades control the sun shades to ascend to the initial position.
The light intensity sensor 5 is distributed above or obliquely above a driver position in the cab and the upper half part of the front windshield.
The beneficial effects of the utility model reside in that:
1. the driver does not need to control the sunshade curtain deliberately when driving, thereby ensuring the driving safety.
2. The configuration of the sun-shading curtain is more advanced, and the development trend of the passenger car is met.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic circuit diagram of the present invention.
In the figure, 1 a first manual switch, 2 a second manual switch, 3 a first sunshade screen, 4 a second sunshade screen, 5 a light intensity sensor, 6 an automatic manual selection switch, 7 a curtain controller and 8 a sunlight beam.
Detailed Description
The invention will be further described with reference to the following figures and examples:
see fig. 1, 2.
A device for automatically adjusting a passenger car sunshade comprises two electric sunshades, namely a first sunshade 3 and a second sunshade 4, wherein the two electric sunshades are controlled by a control switch and a control circuit thereof to lift, and a light intensity sensor 5 is also arranged, the control switch comprises an automatic manual selection switch 6 and two manual switches, when a contact of the automatic manual selection switch 6 is closed, the automatic manual selection switch is in an automatic mode, and when the automatic manual selection switch is disconnected, the two manual switches are respectively used for manually controlling the lifting of a first manual switch 1 and a second manual switch 2 of the two sunshades, the light intensity sensor 5 is linked with the automatic manual selection switch 6 through a curtain controller 7, the curtain controller 7 is a simple single chip microcomputer, and the light intensity sensor 5, the automatic manual selection switch 6, the first manual switch 1, the second manual switch 2, the first sunshade 3 and the second sunshade 4 are all connected with and controlled by the curtain controller 7, when the light intensity sensed by the light intensity sensor 5 reaches a preset value and the contact of the automatic manual selection switch 6 is closed, the automatic mode is adopted, the light intensity sensor 5 conducts the control circuits of the two sun-shading curtains through the curtain controller 7 to enable the two sun-shading curtains to descend to the preset position, and when the light intensity sensed by the light intensity sensor 5 is lower than the preset value and the contact of the automatic manual selection switch 6 is closed, the control circuits of the two sun-shading curtains control the two sun-shading curtains to ascend to the initial position. When the contact of the automatic manual selection switch 6 is disconnected, the manual mode is adopted, and a driver can respectively control the lifting of the two curtains through the first manual switch 1 and the second manual switch 2 according to the actual feeling of the driver.
The light intensity sensor 5 is distributed above or obliquely above a driver position in the cab and the upper half part of the front windshield. Distributing the light intensity sensor 5 at these locations enables the light intensity of the solar beam 8 received by the sensor 5 to be as close as possible to the light intensity perceived by the human eye of the driver.
The above mentioned is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings or the direct or indirect application in the related technical field are included in the patent protection scope of the present invention.
Claims (2)
1. The utility model provides an automatic adjust passenger train sunshade screen's device, includes two electronic sunshade screens, is first sunshade screen (3) and second sunshade screen (4) respectively, and two electronic sunshade screens are gone up and down by its control switch and control circuit control, its characterized in that: a light intensity sensor (5) is also arranged, the control switch comprises an automatic manual selection switch (6) and two manual switches, when the contact of the automatic manual selection switch (6) is closed, the automatic manual selection switch is in an automatic mode, the two manual switches are respectively used for manually controlling the lifting of the first manual switch (1) and the second manual switch (2) of the two sun-shading curtains, the light intensity sensor (5) is linked with the automatic manual selection switch (6) through a curtain controller (7), when the light intensity sensed by the light intensity sensor (5) reaches a preset value and the contact of the automatic manual selection switch (6) is closed, the light intensity sensor (5) conducts the control circuits of the two sun-shading curtains through the curtain controller to enable the two sun-shading curtains to descend to the preset position, when the light intensity sensed by the light intensity sensor (5) is lower than a preset value and the contact of the automatic manual selection switch (6) is closed, the control circuits of the two sun-shading curtains control the sun-shading curtains to ascend to the initial position.
2. The device for automatically adjusting a passenger car sun blind according to claim 1, wherein: the light intensity sensors (5) are distributed above or obliquely above a driver position in the cab and on the upper half part of the front windshield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921776153.XU CN210706817U (en) | 2019-10-22 | 2019-10-22 | Device for automatically adjusting passenger car sun-shading curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921776153.XU CN210706817U (en) | 2019-10-22 | 2019-10-22 | Device for automatically adjusting passenger car sun-shading curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210706817U true CN210706817U (en) | 2020-06-09 |
Family
ID=70963550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921776153.XU Active CN210706817U (en) | 2019-10-22 | 2019-10-22 | Device for automatically adjusting passenger car sun-shading curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210706817U (en) |
-
2019
- 2019-10-22 CN CN201921776153.XU patent/CN210706817U/en active Active
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