CN210970841U - Ceiling lighting device and automobile - Google Patents
Ceiling lighting device and automobile Download PDFInfo
- Publication number
- CN210970841U CN210970841U CN201921198857.3U CN201921198857U CN210970841U CN 210970841 U CN210970841 U CN 210970841U CN 201921198857 U CN201921198857 U CN 201921198857U CN 210970841 U CN210970841 U CN 210970841U
- Authority
- CN
- China
- Prior art keywords
- module
- lighting
- ceiling
- automobile
- armrest
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to a ceiling lighting device and adopt this ceiling lighting device's car, this ceiling lighting device includes: a lighting module (30) having a plurality of lighting effects; the information acquisition module is used for acquiring the rotation angle of a handrail rotatably arranged on the automobile ceiling; the switching module is respectively connected with the lighting module (30) and the information acquisition module (40) and is used for changing the lighting effect of the lighting module arranged in the automobile under the condition that the rotation condition of the armrest meets the preset condition. The utility model discloses a to controlling of handle multiple mode in the roof to trigger different signal transmission and give the controller, can control lighting module through handling the back and produce the effect of multiple difference, for example light and extinguish, adjust luminance, discolour etc.. Meanwhile, the grade of the vehicle can be improved, and more intelligent experience feeling is provided for passengers.
Description
Technical Field
The utility model relates to an automotive lighting technical field especially relates to a ceiling lighting device and adopt this ceiling lighting device's car.
Background
Referring to fig. 1, fig. 1 is a schematic structural view of a ceiling lighting device of a prior art automobile. The ceiling lighting device comprises a lighting device 1 and a physical key 2, wherein the lighting device 1 is arranged on a ceiling 3 with a roof inner handle 4, the lighting device 1 emits light rays into a carriage, the physical key 2 is arranged on the lighting device 1, the physical key is electrically connected with the lighting device, and the physical key 2 is used for controlling the lighting device to be turned on or off.
As can be seen from fig. 1, the control mode of the ceiling lighting device is to use the physical keys 2 on the lighting device to realize the switch function, and the control mode is single, and only the physical keys 2 can be used for control, so that the ceiling lighting device lacks the technological sense and is low in intelligence. And the control effect is single, and only two effects of on and off are enough to meet the requirements of modern people.
SUMMERY OF THE UTILITY MODEL
Accordingly, an object of the present invention is to provide a ceiling illumination device and an automobile using the same. The utility model discloses a to controlling of handle multiple mode in the roof to trigger different signal transmission and give the controller, can control lighting module through handling the back and produce the effect of multiple difference, for example light and extinguish, adjust luminance, discolour etc.. Meanwhile, the grade of the vehicle can be improved, and more intelligent experience feeling is provided for passengers.
A ceiling lighting apparatus comprising: a lighting module (30) having a plurality of lighting effects; the information acquisition module is used for acquiring the rotation angle of a handrail rotatably arranged on the automobile ceiling; the switching module is respectively connected with the lighting module (30) and the information acquisition module (40) and is used for changing the lighting effect of the lighting module arranged in the automobile under the condition that the rotation condition of the armrest meets the preset condition.
Furthermore, the information acquisition module is an angle sensor, and the angle sensor is used for connecting any rotating shaft between the handrail and the automobile ceiling.
Further, the information acquisition module comprises: the center of the metal ring is positioned on the same point with the rotation point of the handrail; the local conductive circular ring is concentric with the metal circular ring and is provided with a conductive area and a non-conductive area; the first conductive piece is electrically connected with the metal circular ring and moves around the center of the metal circular ring; the second conductive piece moves on the local conductive circular ring around the circle center of the local conductive circular ring, and when the second conductive piece is in contact with the conductive area, the switching module changes the lighting effect of a lighting module arranged in the automobile; the switching module does not operate when it is in contact with the non-conductive area.
Further, the switching module is a controller, and the controller is electrically connected with the information acquisition module and the illumination module respectively.
The lighting module is electrically connected with the controller, and after the controller receives a key signal of the key module, the controller changes the lighting effect of the lighting module.
Additionally, the utility model provides a car, it includes the car roof, set up handrail on the car roof, set up the lighting module in the car, still include foretell ceiling lighting device.
Compared with the prior art, the utility model discloses a multiple mode that triggers to produce multiple control effect, can improve the grade sense of vehicle, provide the more intelligent experience of passenger and experience the impression. Specifically, through controlling the handle in the roof in multiple mode to triggering different signals and transmitting to the controller, can control lighting module through handling and produce multiple different effects, for example light and go out, adjust luminance, discolour etc.. Meanwhile, the grade of the vehicle can be improved, and more intelligent experience feeling is provided for passengers.
For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a ceiling lighting device of a prior art automobile;
fig. 2 is a schematic structural diagram of a ceiling lighting device according to the first embodiment;
fig. 3 is an electrical connection diagram of a ceiling lighting device according to the first embodiment;
fig. 4 is a flowchart of a control method of a ceiling lighting device according to a first embodiment;
fig. 5 is a schematic view illustrating the handrail pulled down by 10 to 30 degrees according to the first embodiment;
fig. 6 is a schematic view illustrating a state in which the armrest according to the first embodiment is pressed;
fig. 7 is a schematic view illustrating the armrest according to the first embodiment in a state of being pulled down by 90 to 180 degrees;
fig. 8 is a schematic structural view of a ceiling lighting device according to a second embodiment;
fig. 9 is a schematic distribution diagram of the metal ring and the local conductive ring according to the second embodiment;
fig. 10 is a flowchart of a control method of the ceiling lighting device according to the third embodiment;
description of the drawings:
1. an illumination device; 2. physical keys; 3. a ceiling; 4. a roof inner handle;
10. a base; 20. a handrail; 21. a rotating shaft; 22. a return spring; 23. damping; 30. a lighting module; 40. an information acquisition module; 41. a metal ring; 42. a local conductive ring; 43. a first conductive member; 44. a second conductive member; 45. a conductive region; 46. a non-conductive region; 50. a key module; 60. and a switching module.
Detailed Description
Example one
A ceiling lighting device is mounted on the ceiling of a car, and comprises a handrail 20, a lighting module 30, an information acquisition module 40, a key module 50 and a switching module 60, and is shown in figures 2 and 3. Wherein, two bases 10 are fixedly connected on the automobile ceiling, and two ends of the handrail 20 are respectively rotatably arranged on the bases 10 through rotating shafts 21; a return spring 22 is sleeved outside the rotating shaft 21, one end of the return spring 22 is connected with the armrest 20, and the other end of the return spring 22 is connected with the base 10; a damper 23 is provided at the return spring 22, and the damper 23 is used to prevent the rotation of the armrest 20. The lighting module 30 is disposed on a ceiling of a vehicle, and the lighting module 30 is used for interior lighting of the vehicle. The information acquisition module 40 is used for acquiring a rotation angle of the armrest 20 rotatably disposed on the ceiling of the automobile, and specifically, the information acquisition module 40 is an angle sensor directly connected to the rotating shaft 21, and the angle sensor is used for detecting the rotation angle of the rotating shaft 21 to acquire the rotation angle of the armrest 20. The key module 50 is disposed on a ceiling of the car, and the key module 50 is disposed at one side of the lighting module 30. The switching module 60 is used for changing the lighting effect of the lighting module 30 arranged in the automobile when the rotation condition of the armrest 20 meets the preset condition; specifically, the switching module 60 is a controller, the controller is electrically connected to the illumination module 30, the angle sensor and the key module 50, the controller controls the illumination effect of the illumination module 30 according to the detection signal of the angle sensor, and the controller also controls the illumination effect of the illumination module 30 according to the trigger signal of the key module 50.
A control method of a ceiling lighting device includes:
acquiring a rotation angle of a handrail 20 rotatably arranged on a roof of the automobile;
changing the lighting effect of a lighting module 30 disposed in the automobile in case that the rotation condition of the armrest 20 meets a predetermined condition;
when there are various operations of changing the illumination effect of the illumination module 30, only the rotation angle of the handle 20 is acquired.
Further, the predetermined condition includes any one of the following conditions: the armrest 20 is released after being pulled down, released after being pressed against the armrest 20, released after being maintained for a period of time after being pressed against the armrest 20, and the armrest 20 is pulled down to the limit position at least twice within a prescribed period of time. Specifically, the predetermined condition includes any one of: the arm rest is released after being pulled down 2010 to 30 degrees, released after being pressed 20 over 2 degrees, released again after being maintained for at least 2 seconds after being pressed 20, and pulled down 20 to the limit position twice within 3 seconds.
Further, the change of the lighting effect includes any one of the following cases: lighting, extinguishing, brightness adjusting, color changing and color cycle changing. Specifically, the change in the lighting effect includes any of the following cases:
(1) the lighting module 30 is connected with the power supply, and the brightness of the lighting module gradually changes from non-lighting to preset brightness;
(2) the light is turned off, specifically, the lighting module 30 is disconnected from the power supply, and the brightness of the light is gradually changed from the current brightness to the unlighted brightness;
(3) adjusting the brightness of the light, specifically, setting the brightness of the light to a plurality of brightness gears, changing the brightness gear of the lighting module 30 according to the number of times that the rotation condition of the armrest 20 meets a predetermined condition, wherein the change sequence of the brightness gears of the lighting module 30 is that the current brightness gear is gradually increased to the highest brightness gear, and then is gradually decreased from the highest brightness gear to the lowest brightness gear;
(4) the color of the light is changed, specifically, the color of the light is changed according to the times that the rotation condition of the armrest 20 meets the preset condition;
(5) and circularly changing the light color, specifically, changing the current light color into white, and circularly changing the colors in sequence of white-red-green-yellow-blue-pink-white, wherein the duration of each color is at least 0.5 second.
In order to describe the control method of the ceiling lighting device in detail, the following is further discussed with reference to the ceiling lighting device.
Referring to fig. 4, fig. 4 is a flowchart of a control method of the ceiling lighting device according to the first embodiment.
First, when the ceiling lighting device is in the initial state, the armrest 20 is stowed, and the lighting module 30 is disconnected from the power supply.
Then, the handrail 20 is pulled downward and then released, the pull-down angle is 10 to 30 degrees, as shown in fig. 5, the dotted line in fig. 5 is the position of the initial state of the handrail 20, at this time, the lighting module 30 is connected with the power supply, the brightness of the light of the lighting module 30 gradually changes from non-bright to predetermined brightness, and the color of the light of the lighting module 30 is white.
Then, the armrest 20 is pressed upward and then released, the pressing angle is greater than or equal to 2 degrees, as shown in fig. 6, the dotted line in fig. 6 is the position of the initial state of the armrest 20, at this time, the light color of the lighting module 30 changes from white to red, wherein, according to the number of times the armrest 20 is pressed, the light color of the lighting module 30 can change from white to red, green, yellow, blue, pink, and then back to white.
Meanwhile, the brightness of the lighting module 30 can be changed by pulling the armrest 2010 to 30 degrees and then releasing the armrest, the brightness of the light is set to 0, 1, 2 and 3, the 0 gear is not bright, the 1 gear is darkest, the 2 gear is medium, and the 3 gear is brightest, according to the pulling-down times, the brightness gear of the lighting module 30 can be gradually increased to 3 gears from the current brightness gear, and then the circulation is performed according to 3-1-2-3-1-2 … … gears in sequence, wherein if the current brightness is 3 gears, the brightness is adjusted to 1 gear from 3 gears, and then the circulation is performed according to 1-2-3 … … gears in sequence.
In addition, in the above process, the light color cycle changing mode of the lighting module 30 may be started in such a manner that the armrest 20 is pressed upward and the pressed state is maintained for at least 2 seconds, that is, the light color of the lighting module 30 is changed from the current color to white, and the colors are sequentially changed in a cycle of white-red-green-yellow-blue-pink-white … …, each color having a duration of about 0.5 seconds, wherein if the current color is white, the color is changed to red, and the colors are sequentially changed in a cycle of red-green-yellow-blue-pink-white-red … ….
Finally, the armrest 20 is pulled down to the limit position 2 times within 3 seconds, the pull-down angle is generally 90 to 180 degrees, as shown in fig. 7, the dotted line in fig. 7 is the position of the initial state of the armrest 20, at this time, the lighting module 30 is disconnected from the power supply, and the brightness of the lighting module 30 gradually changes from the current brightness to the non-bright brightness.
In addition, the first embodiment also discloses an automobile, which comprises an automobile ceiling, a handrail 20 arranged on the automobile ceiling, and an illumination module 30 arranged in the automobile, and further comprises the ceiling illumination device described in the first embodiment.
Example two
A ceiling lighting device, see fig. 8 and 9, which is different from the ceiling lighting device according to the first embodiment in that: a metal ring 41, a partially conductive ring 42, a first conductive member 43, and a second conductive member 44.
Wherein, the metal ring 41 is arranged on the end surface of the base 10 close to the handrail 20, and the center of the metal ring 41 is located at the same point with the rotation point of the handrail 20. The local conductive ring 42 is disposed on the end surface where the metal ring 41 is located, the local conductive ring 42 is concentric with the metal ring 41, the local conductive ring 42 is provided with a plurality of conductive regions 45 and non-conductive regions 46 disposed between the adjacent conductive regions 45, and the conductive regions 45 and the non-conductive regions 46 are distributed on the local conductive ring 42 around the center of the local conductive ring 42. The first conductive member 43 is disposed on the armrest 20, the first conductive member 43 is electrically connected to the metal ring 41, specifically, the first conductive member 43 is a contact spring, the first conductive member 43 abuts against the metal ring 41, and the first conductive member 43 moves around the center of the metal ring 41 on the end surface of the metal ring 41. The second conductive member 44 is disposed on the armrest 20, and the second conductive member 44 is electrically connected to the local conductive ring 42, specifically, the second conductive member 44 is a contact spring, the second conductive member 44 abuts against the local conductive ring 42, and the second conductive member 44 moves around the center of the metal ring 41 on the end surface of the metal ring 41.
When the second conductive member 44 contacts the conductive region 45, the current flows to the controller after passing through the metal ring 41, the first conductive member 43, the second conductive member 44, and the local conductive ring 42 in sequence, and the controller changes the lighting effect of the lighting module 30 disposed in the vehicle; when the second conductive member 44 is in contact with the non-conductive area 46, the controller does not change the lighting effect of the lighting module 30 disposed in the vehicle.
EXAMPLE III
A control method of a ceiling lighting device, referring to fig. 10, is different from the control method of the ceiling lighting device according to the first embodiment in that: the lighting effect further comprises light flicker, and specifically, the brightness of the light changes from the current brightness to the non-bright brightness, from the non-bright brightness to the current brightness, and changes cyclically.
In order to describe the control method of the ceiling lighting device in detail, the following is further discussed with reference to the ceiling lighting device according to the first embodiment.
Referring to fig. 10, fig. 10 is a flowchart of a control method of a ceiling lighting device according to an embodiment.
First, when the ceiling lighting device is in the initial state, the armrest 20 is stowed, and the lighting module 30 is disconnected from the power supply.
Then, the handrail 20 is pulled downward and then released, the pull-down angle is 10 to 30 degrees, as shown in fig. 5, the dotted line in fig. 5 is the position of the initial state of the handrail 20, at this time, the lighting module 30 is connected with the power supply, the brightness of the light of the lighting module 30 gradually changes from non-bright to predetermined brightness, and the color of the light of the lighting module 30 is white.
Then, the armrest 20 is pressed upward and then released, the pressing angle is greater than or equal to 2 degrees, as shown in fig. 6, the dotted line in fig. 6 is the position of the initial state of the armrest 20, at this time, the light color of the lighting module 30 changes from white to red, wherein, according to the number of times the armrest 20 is pressed, the light color of the lighting module 30 can change from white to red, green, yellow, blue, pink, and then back to white.
Meanwhile, the brightness of the lighting module 30 can be changed by pulling the armrest 2010 to 30 degrees and then releasing the armrest, the brightness of the light is set to 0, 1, 2 and 3, the 0 gear is not bright, the 1 gear is darkest, the 2 gear is medium, and the 3 gear is brightest, according to the pulling-down times, the brightness gear of the lighting module 30 can be gradually increased to 3 gears from the current brightness gear, and then the circulation is performed according to 3-1-2-3-1-2 … … gears in sequence, wherein if the current brightness is 3 gears, the brightness is adjusted to 1 gear from 3 gears, and then the circulation is performed according to 1-2-3 … … gears in sequence.
In addition, in the above process, the light blinking mode of the lighting module 30 may be started in such a manner that the armrest 20 is pressed upward and the pressed state is maintained for at least 2 seconds, that is, the brightness of the light is changed from the current brightness, which is 0.5 seconds in duration, to the non-bright brightness, and then changed from the non-bright brightness to the current brightness, and the change is repeated in this manner.
Also, when the lighting module 30 is in the light blinking mode, the armrest 20 is pressed upward again and the pressed state is maintained for at least 2 seconds, and the lighting effect of the lighting module 30 may be switched to the light color cycle changing mode, that is, the light color of the lighting module 30 is changed from the current color to white, and the colors are sequentially changed in a cycle of white-red-green-yellow-blue-pink-white … …, each color having a duration of about 0.5 seconds, wherein, if the current color is white, the color is changed to red, and sequentially changed in a cycle of red-green-yellow-blue-pink-white-red … ….
Finally, the armrest 20 is pulled down to the limit position 2 times within 3 seconds, the pull-down angle is generally 90 to 180 degrees, as shown in fig. 7, the dotted line in fig. 7 is the position of the initial state of the armrest 20, at this time, the lighting module 30 is disconnected from the power supply, and the brightness of the lighting module 30 gradually changes from the current brightness to the non-bright brightness.
Example four
An automobile which is different from the automobile described in the first embodiment in that: the ceiling lighting device described in the second embodiment was used as the ceiling lighting device.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. A ceiling lighting device, characterized in that it comprises:
a lighting module (30) having a plurality of lighting effects;
the information acquisition module (40) is used for acquiring the rotation angle of the armrest (20) rotatably arranged on the roof of the automobile;
the switching module (60) is respectively connected with the lighting module (30) and the information acquisition module (40) and is used for changing the lighting effect of the lighting module (30) arranged in the automobile under the condition that the rotation condition of the armrest (20) meets a preset condition.
2. The ceiling lighting fixture of claim 1, wherein: the information acquisition module (40) is an angle sensor, and the angle sensor is used for connecting any rotating shaft (21) between the armrest (20) and the automobile ceiling.
3. Ceiling lighting arrangement according to claim 1, characterized in that the information acquisition module (40) comprises:
a metal ring (41) having a center located at the same point as the rotation point of the armrest (20);
a local conductive ring (42) concentric with the metal ring (41) and provided with a conductive region (45) and a non-conductive region (46);
the first conductive piece (43) is electrically connected with the metal circular ring (41) and moves around the circle center of the metal circular ring (41);
a second conductive member (44) moving on the partially conductive ring (42) around the center of the partially conductive ring (42), the switching module (60) changing the lighting effect of a lighting module (30) disposed in the automobile when it is in contact with the conductive area (45); the switching module (60) is not operated when it is in contact with the non-conductive area (46).
4. The ceiling lighting fixture of claim 1, wherein: the switching module (60) is a controller, and the controller is electrically connected with the information acquisition module (40) and the illumination module (30) respectively.
5. The ceiling lighting fixture of claim 4, wherein: the LED lamp further comprises a key module (50), the key module (50) is electrically connected with the controller, and after the controller receives a key signal of the key module (50), the controller changes the lighting effect of the lighting module (30).
6. An automobile comprising an automobile roof, a handrail (20) arranged on the automobile roof, a lighting module (30) arranged in the automobile, characterized in that: further comprising the ceiling lighting arrangement of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921198857.3U CN210970841U (en) | 2019-07-26 | 2019-07-26 | Ceiling lighting device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921198857.3U CN210970841U (en) | 2019-07-26 | 2019-07-26 | Ceiling lighting device and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210970841U true CN210970841U (en) | 2020-07-10 |
Family
ID=71437828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921198857.3U Active CN210970841U (en) | 2019-07-26 | 2019-07-26 | Ceiling lighting device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210970841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406461A (en) * | 2019-07-26 | 2019-11-05 | 浙江智动汽车部件有限公司 | Ceiling lighting device and its control method |
-
2019
- 2019-07-26 CN CN201921198857.3U patent/CN210970841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406461A (en) * | 2019-07-26 | 2019-11-05 | 浙江智动汽车部件有限公司 | Ceiling lighting device and its control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7202607B2 (en) | Year-round decorative lights with time-multiplexed illumination of interleaved sets of color-controllable LEDS | |
| US7581858B1 (en) | Light-emitting device for the interior of a vehicle with music synchronization | |
| US20070165406A1 (en) | Display with an illuminating light | |
| CN210970841U (en) | Ceiling lighting device and automobile | |
| US11603038B2 (en) | Smart rear lighting system | |
| CN108811282A (en) | A kind of lamps and lanterns intelligent controlling device | |
| KR100402353B1 (en) | A lighting device and a frame on which the lighting device is mounted | |
| CN105828471A (en) | Carriage internal illumination device | |
| CN113787960A (en) | System and method for controlling colorful rhythm welcome atmosphere lamp in vehicle | |
| US6351072B1 (en) | Automotive illuminating apparatus | |
| JPH05270314A (en) | Interior lighting system for bus | |
| CN110406461A (en) | Ceiling lighting device and its control method | |
| CN214164902U (en) | Vehicle with a steering wheel | |
| CN110861574A (en) | Control method and device for steering lamp of exterior rearview mirror and vehicle | |
| CN211352503U (en) | Gradual change formula touch-control atmosphere lamp | |
| CN109383296A (en) | The manipulation component of vehicle-mounted PAD, the control method of vehicle-mounted PAD, auxiliary fasia console and vehicle | |
| CN111301276A (en) | Multi-light-emitting-pattern signal display system and method and vehicle | |
| CN113119855A (en) | Control method and device for vehicle switch backlight module | |
| CN218343371U (en) | Adjustable automobile touch indoor ceiling lamp | |
| KR200387489Y1 (en) | Rear combination lamp | |
| CN211831296U (en) | Scene control device and system | |
| CN113119856B (en) | Luminous automobile foot pad | |
| CN213755066U (en) | A lamp device of looking for something for on-vehicle cockpit bottom | |
| CN214689250U (en) | Skylight atmosphere lamp | |
| AU680230B2 (en) | Indicator device for an elevator and procedure for controlling the display of an indicator device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |