CN219749656U - Vehicle-mounted reading lamp system - Google Patents
Vehicle-mounted reading lamp system Download PDFInfo
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- CN219749656U CN219749656U CN202320756936.1U CN202320756936U CN219749656U CN 219749656 U CN219749656 U CN 219749656U CN 202320756936 U CN202320756936 U CN 202320756936U CN 219749656 U CN219749656 U CN 219749656U
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- 239000011324 bead Substances 0.000 claims abstract description 68
- 238000005286 illumination Methods 0.000 claims description 11
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000001105 regulatory effect Effects 0.000 description 1
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- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
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Abstract
The utility model provides a vehicle-mounted reading lamp system. The vehicle-mounted reading lamp system comprises a reading lamp assembly, a seat assembly and a control device, wherein the control device is respectively and electrically connected with the reading lamp assembly and the seat assembly; the seat assembly includes a hall element for detecting a seat sliding travel; the reading lamp assembly comprises a plurality of lamp beads which are arranged corresponding to the sliding stroke of the seat; the control device controls the corresponding lamp beads to be started according to different seat sliding strokes. The lamp beads are arranged corresponding to the seat sliding strokes, the corresponding lamp beads are automatically started according to different seat sliding strokes, the lighting use requirements of passengers in any seat sliding stroke interval are effectively met, and the user experience is improved.
Description
Technical Field
The utility model relates to the technical field of automotive interiors, in particular to a vehicle-mounted reading lamp system.
Background
With the rapid development of automobile technology, in order to meet more demands of users, more and more MPV vehicles add a larger sliding section for rear seats. In the prior art, most vehicles use conventional fixed reading lamps, and the illumination area and intensity are not changeable; some vehicles are provided with light sensors, pressure sensors or cameras and the like, and the light emitting angle and the brightness of the reading lamp can be correspondingly adjusted according to the reading state of passengers and the illumination intensity of the environment, so that the structure is complex and the cost is high.
Because MPV motorcycle type's space is great, conventional reading lamp often can't satisfy the illumination user demand of passenger in arbitrary seat slip stroke, and ordinary reading lamp function singleness, user experience feels not good.
Therefore, it is necessary to provide a technical solution to solve the problem of illumination of the conventional reading lamp in any sliding travel range of the seat.
Disclosure of Invention
The utility model provides a humanized and intelligent vehicle-mounted reading lamp system.
The utility model discloses a vehicle-mounted reading lamp system, which comprises: the seat comprises a reading lamp assembly, a seat assembly and a control device, wherein the control device is electrically connected with the reading lamp assembly and the seat assembly respectively; the seat assembly includes a hall element for detecting the seat sliding travel; the reading lamp assembly comprises a plurality of lamp beads which are arranged corresponding to the sliding stroke of the seat; the control device controls the corresponding lamp beads to be started according to different seat sliding strokes.
Further, the seat assembly also comprises a motor, and the motor drives the seat assembly to slide; the hall element is disposed on the motor.
Further, the seat assembly further comprises a singlechip, and the singlechip is respectively and electrically connected with the Hall element and the control device.
Further, the control device comprises a central electronic module and a reading lamp control module, wherein the central electronic module is electrically connected with the reading lamp control module; the central electronics module is electrically connected with the seat assembly, and the reading light control module is electrically connected with the reading light assembly.
Further, the reading lamp assembly comprises a rear reading lamp, and the rear reading lamp is electrically connected with the control device; the plurality of lamp beads are arranged on the rear reading lamp.
Further, the reading lamp assembly comprises a front reading lamp and a power supply, and the rear reading lamp is connected with the power supply through the front reading lamp.
Further, the seat sliding stroke comprises a first gear, a second gear and a third gear, the plurality of lamp beads comprise first lamp beads, second lamp beads and third lamp beads which are arranged at intervals, and the first lamp beads, the second lamp beads and the third lamp beads correspond to the first gear, the second gear and the third gear respectively.
Further, the illumination intensity of the plurality of lamp beads is increased or decreased in a gradient manner when the lamp beads are opened or closed.
Further, the plurality of lamp beads are provided with a full control mode and a single control mode, the lamp beads are simultaneously opened and closed in the full control mode, and only a single lamp bead corresponding to the sliding stroke of the seat can be opened and closed in the single control mode; the reading light assembly includes a single-control mode hard switch disposed adjacent the rear reading light and a full-control mode hard switch disposed adjacent the front reading light.
Further, the vehicle-mounted reading lamp system further comprises a soft switch, and the soft switch is electrically connected with the control device; the soft switch comprises a full control mode soft switch and a single control mode soft switch.
Compared with the prior art, the utility model has the beneficial effects that the lamp beads are correspondingly arranged with the seat sliding strokes, and the corresponding lamp beads are automatically started according to different seat sliding strokes, so that the lighting use requirements of passengers in any seat sliding stroke interval are met, and the user experience is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the specification and together with the description, serve to explain the principles of the specification.
Fig. 1 is a schematic diagram of the main components of the vehicle-mounted reading lamp system of the present utility model.
Fig. 2 is a schematic diagram of the structure of a rear reading lamp of the vehicle-mounted reading lamp system of the present utility model.
Fig. 3 is a schematic diagram of the structure of the soft switch of the vehicle-mounted reading lamp system of the present utility model.
Fig. 4 is a schematic diagram of the structure of the vehicle-mounted reading lamp system.
Reference numerals illustrate: a reading light assembly 10; a rear reading light, 11; a lamp bead 110; a first light bead 111; a second light bead 112; a third light bead 113; single control mode hard switch 114; a front reading light 12; a full control mode hard switch 121; a seat assembly, 20; hall elements, 21; a motor, 22; a singlechip, 23; a control device 30; a central electronic module 31; a reading light control module 32; a soft switch, 40; full control mode soft switch, 41; single control mode soft switches, 42.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present specification. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present description as detailed in the accompanying claims.
The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the description. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, third, etc. may be used in this specification to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, the first information may also be referred to as second information, and similarly, the second information may also be referred to as first information, without departing from the scope of the present description. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context.
Next, embodiments of the present specification will be described in detail.
As shown in fig. 1, the vehicle-mounted reading lamp system of the present utility model includes a reading lamp assembly 10, a seat assembly 20 and a control device 30, wherein the control device 30 is electrically connected with the reading lamp assembly 10 and the seat assembly 20, respectively. The reading lamp assembly 10 is arranged above the seat assembly 20, the seat assembly 20 has a certain seat sliding travel, and the control device 30 controls the reading lamp assembly 10 to emit light at a corresponding position according to different seat sliding travel so as to better meet the illumination requirements of passengers.
The reading lamp assembly 10 comprises a rear reading lamp 11 and a front reading lamp 12, wherein the rear reading lamp 11 is connected with a power supply through the front reading lamp 12, and the rear reading lamp 11 and the front reading lamp 12 are commonly grounded. The rear reading lamp 11 and the front reading lamp 12 are connected with the control device 30 and are regulated and controlled by the control device 30.
As shown in fig. 2, the rear reading lamp 11 includes a plurality of lamp beads 110, which are arranged corresponding to the sliding travel of the seat, and the control device 30 controls the corresponding lamp beads 110 to be turned on according to different sliding travel of the seat, so as to improve the scene interaction and the user experience. When a plurality of lamp beads 110 are turned on or off, the illumination intensity of the lamp beads 110 is gradually increased or decreased, so that the lamp beads 110 are gradually turned on or off, the illumination intensity is prevented from being changed instantaneously, and visual stimulus to passengers when the lamp beads 110 are turned on or off is reduced.
In the present embodiment, the seat sliding stroke includes a first gear, a second gear and a third gear, the plurality of beads 110 includes a first bead 111, a second bead 112 and a third bead 113 that are disposed at intervals, and the first bead 111, the second bead 112 and the third bead 113 correspond to the first gear, the second gear and the third gear respectively.
The plurality of lamp beads 110 have a full control mode and a single control mode, wherein the lamp beads 110 are simultaneously opened and closed in the full control mode, and only a single lamp bead 110 corresponding to the sliding stroke of the seat can be opened and closed in the single control mode. The single control mode is a default setting. The control device 30 can record the sliding travel of the seat, and when the reading lamp is turned on, the control device 30 turns on the single lamp bead 110 corresponding to the recorded sliding travel of the seat.
The reading lamp assembly 10 includes a single control mode hard switch 114 disposed adjacent the rear reading lamp 11 and a full control mode hard switch 121 disposed adjacent the front reading lamp 12. In order to meet different requirements of the driver's cabin and the passenger cabin in different situations, referring to fig. 3, the vehicle-mounted reading lamp system further includes a soft switch 40, and the soft switch 40 is electrically connected with the control device 30.
In the present embodiment, the soft switch 40 is disposed on a central control display (CSD, central Stack Display) or a seat armrest display, and includes a full control mode soft switch 41 and a single control mode soft switch 42.
The seat assembly 20 includes a hall element 21, a motor 22, and a single-chip microcomputer (MCU, microcontroller Unit) 23. The motor 22 drives the seat assembly 20 to slide along the preset track, the hall element 21 is arranged on the motor 22, and the seat sliding travel is detected through the number of turns of the rotor of the motor 22, so that different seat sliding travel can be detected only by arranging one hall element 21. The singlechip 23 is electrically connected with the hall element 21 and the control device 30 respectively, and the singlechip 23 transmits an electric signal of the seat sliding stroke to the control device 30.
According to one embodiment of the present utility model, the seat assembly 20 may be a rear seat of an MPV vehicle, with only one Hall element 21 for each rear seat, while achieving a detection of seat sliding travel while also providing cost savings.
After the passenger turns on the single control mode hard switch 114 or the single control mode soft switch 42, the light bulb 110 corresponding to the passenger's position is turned on. If the seat sliding stroke is in the first gear, the first lamp bead 111 is turned on; when the sliding stroke of the seat is changed from the first gear to the second gear, the second lamp beads 112 are turned on, and the first lamp beads 111 are turned off; when the sliding stroke of the seat is changed from the second gear to the third gear, the third lamp bead 113 is turned on, and the second lamp bead 112 is turned off.
The reading lamp is linked with the seat sliding stroke, and the corresponding lamp beads 110 are automatically started according to the detected seat sliding stroke without manual adjustment, so that the vehicle-mounted reading lamp system is more humanized and intelligent. As the illumination intensity of the lamp beads 110 is increased or decreased in a gradient manner in the opening and closing process, the illumination intensity is ensured, and meanwhile, the visual stimulus to passengers during opening and closing of the lamp beads 110 can be reduced. The rear reading lamp 11 presents a revolving light-like light effect in the whole seat sliding travel, creating a good light atmosphere.
In alternative embodiments, the seat slide travel may be set to other numbers of gear positions, with corresponding light beads 110 also making a number adjustment. The sliding travel of the seat can be set without a specific number of gears, and the rear reading lamp 11 is correspondingly set to be a lamp belt which can independently emit light at different positions, so that when the sliding travel of the seat is changed, the different positions of the lamp belt emit light.
As shown in fig. 4, the control device 30 includes a central electronic module (CEM, central Electronic Module) 31 and a reading lamp control module (OHC, over Head Console) 32, and the central electronic module 31 is electrically connected to the reading lamp control module 32. The central electronic module 31 is electrically connected with the singlechip 23 of the seat assembly 20, and the reading lamp control module 32 is electrically connected with the rear reading lamp 11 and the front reading lamp 12 so as to realize the electric signal processing and control of the whole vehicle-mounted reading lamp system.
The vehicle-mounted reading lamp system automatically starts corresponding lamp beads according to different seat strokes as follows: after the passenger turns on the single control mode hard switch 114 or the single control mode soft switch 42 of the soft switch 40, the lamp beads 110 corresponding to the passenger position are turned on at this time; when the passenger adjusts the position of the seat assembly 20, the motor 22 drives the seat assembly 20 to slide along the preset track, the Hall element 21 reads the number of rotation turns of the rotor of the motor 22, and the singlechip 23 recognizes the seat travel information and sends an electric signal to the central electronic module 31; the central electronic module 31 transmits the seat travel information as a relay to the reading lamp control module 32; the reading lamp control module 32 sends out an adjusting signal, and the rear reading lamp 11 receives the adjusting signal and adjusts the opening and closing of the lamp beads 110 accordingly.
In this embodiment, the vehicle-mounted reading lamp system also provides an atmosphere lamp effect of welcoming for the whole vehicle. When the vehicle is in a parking state, the door is opened from the inside or the outside of the vehicle, and the reading lamp assembly 10 is fully opened; the door is closed from the inside or outside of the vehicle and the reading light assembly 10 is fully turned off. Thereby improving luxury feeling and technological feeling of the vehicle.
The present utility model is not limited to the above-mentioned embodiments, but is not limited to the above-mentioned embodiments, and any person skilled in the art can make some changes or modifications to the above-mentioned embodiments without departing from the scope of the present utility model.
Claims (10)
1. A vehicle-mounted reading lamp system, comprising: the seat comprises a reading lamp assembly, a seat assembly and a control device, wherein the control device is electrically connected with the reading lamp assembly and the seat assembly respectively; the seat assembly includes a hall element for detecting the seat sliding travel; the reading lamp assembly comprises a plurality of lamp beads which are arranged corresponding to the sliding stroke of the seat; the control device controls the corresponding lamp beads to be started according to different seat sliding strokes.
2. The vehicle mounted reading light system of claim 1, wherein the seat assembly further comprises a motor that slides the seat assembly; the hall element is disposed on the motor.
3. The vehicle-mounted reading lamp system according to claim 1, wherein the seat assembly further comprises a single chip microcomputer, and the single chip microcomputer is electrically connected with the hall element and the control device respectively.
4. The vehicle-mounted reading light system of claim 1, wherein the control device comprises a central electronic module and a reading light control module, the central electronic module being electrically connected to the reading light control module; the central electronics module is electrically connected with the seat assembly, and the reading light control module is electrically connected with the reading light assembly.
5. The vehicle-mounted reading light system of claim 1, wherein the reading light assembly comprises a rear reading light electrically connected to the control device; the plurality of lamp beads are arranged on the rear reading lamp.
6. The vehicle-mounted reading light system of claim 5, wherein the reading light assembly comprises a front reading light and a power source, the rear reading light being coupled to the power source through the front reading light.
7. The vehicle-mounted reading lamp system according to claim 1, wherein the seat sliding stroke comprises a first gear, a second gear and a third gear, the plurality of lamp beads comprise first lamp beads, second lamp beads and third lamp beads which are arranged at intervals, and the first lamp beads, the second lamp beads and the third lamp beads correspond to the first gear, the second gear and the third gear respectively.
8. The vehicle-mounted reading lamp system according to claim 1, wherein the illumination intensity of the plurality of lamp beads is increased or decreased in a gradient manner when the vehicle-mounted reading lamp system is turned on or off.
9. The vehicle-mounted reading lamp system according to claim 6, wherein the plurality of lamp beads have a full control mode in which the lamp beads are simultaneously opened and closed and a single control mode in which only a single lamp bead corresponding to the seat sliding stroke can be opened and closed; the reading light assembly includes a single-control mode hard switch disposed adjacent the rear reading light and a full-control mode hard switch disposed adjacent the front reading light.
10. The vehicle-mounted reading light system of claim 9, further comprising a soft switch electrically connected to the control device; the soft switch comprises a full control mode soft switch and a single control mode soft switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320756936.1U CN219749656U (en) | 2023-04-07 | 2023-04-07 | Vehicle-mounted reading lamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320756936.1U CN219749656U (en) | 2023-04-07 | 2023-04-07 | Vehicle-mounted reading lamp system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219749656U true CN219749656U (en) | 2023-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320756936.1U Active CN219749656U (en) | 2023-04-07 | 2023-04-07 | Vehicle-mounted reading lamp system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219749656U (en) |
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2023
- 2023-04-07 CN CN202320756936.1U patent/CN219749656U/en active Active
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