CN219312522U

CN219312522U - Instrument integrating driver monitoring system and vehicle

Info

Publication number: CN219312522U
Application number: CN202320305730.7U
Authority: CN
Inventors: 余睿敏; 张耀辉
Original assignee: Weilai Automobile Technology Anhui Co Ltd
Current assignee: Weilai Automobile Technology Anhui Co Ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-07-07
Anticipated expiration: 2033-02-21

Abstract

The utility model relates to the field of vehicles, in particular to an instrument integrating a driver monitoring system and a vehicle. The application aims to solve the problem that the imaging effect is poor when the traditional driver monitoring system is integrated on the instrument. To this purpose, this application integrated driver monitored control system's instrument includes instrument body and driver monitored control system, driver monitored control system includes screen module and camera module, and all set up on the instrument body, thereby make driver monitored control system can integrate on the instrument, the camera module is set up to can not receive light to image by the interference direct receipt of screen module, make light no longer pass through screen module but directly by the camera module receipt, thereby improve the imaging of instrument, solve the instrument of traditional integrated driver monitored control system and lead to the poor problem of imaging because of receiving the influence of screen module.

Description

Instrument integrating driver monitoring system and vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to an instrument integrating a driver monitoring system and a vehicle.

Background

Along with the rapid development of intelligent electric vehicles at home and abroad, the proportion of automatic driving used in the driving process is higher and higher. State monitoring for drivers is therefore becoming a mandatory regulatory requirement for more countries, regions. Based on the driver monitoring system, the vehicle model is gradually matched with a new vehicle model. The driver monitoring system is usually installed at the root of the A column or the rearview mirror, is installed on the A column, has obvious monitoring effect, but can cause the abnormal shape to appear in the design of the A column, and is installed at the root of the rearview mirror, and the driver monitoring system has a very large visual angle, but is not easy to identify the left face and eyes. In response to the above-described problems, the driver monitoring system is mounted on the steering column in front of the meter, but still shields a portion of the meter.

At present, the driver monitoring system is integrated in the instrument, and in the two patents of CN217170563U and CN113119730A, the camera module of the driver monitoring system is integrated below the screen module, and the infrared light is received by the camera for imaging through opening design of the backlight layer of the screen module and transparentizing treatment of the display layer of the screen module. However, as the backlight needs to be provided with a local hole, in order to ensure the imaging effect of the driver monitoring system, the screen needs to correspondingly improve the transmittance, but the high-transmittance screen module can cause problems of scattering, diffraction and the like when light is injected, and the imaging effect of the driver monitoring system can be influenced.

Accordingly, there is a need in the art for a new solution to the above-mentioned problems.

Disclosure of Invention

In order to solve at least one of the above problems in the prior art, that is, in order to solve the problem that the imaging effect is poor when the conventional driver monitoring system is integrated on the meter, the application provides a meter integrating the driver monitoring system, wherein the meter comprises a meter body and a driver monitoring system, and the driver monitoring system comprises a screen module and a camera module and is arranged on the meter body;

the camera module is arranged to be capable of directly receiving light rays for imaging without interference of the screen module.

In the preferred technical scheme of the meter, a first area is formed on the meter body, and the first area is provided with the screen module and the camera module.

In a preferred embodiment of the above meter, the meter body is further formed with a second area;

the first region is disposed around an outer peripheral side of the second region; or alternatively

The first area is arranged on one side of the second area.

In the preferred technical scheme of the meter, the meter further comprises a display cover plate, wherein the display cover plate is arranged on the meter body and can cover the first area and the second area at the same time, so that a non-display area and a display area can be correspondingly formed on the display cover plate.

In the preferred technical scheme of the instrument, the non-display area is provided with a lens window area corresponding to the camera module and a light window area corresponding to the screen module.

In the preferred technical scheme of the instrument, the lens window area and the lamplight window area are arranged on one side of the non-display area extending along the length or width direction of the display cover plate; or alternatively

The lens window area and the lamplight window area are respectively arranged at two sides of the non-display area extending along the length or width direction of the display cover plate;

the lens window area is arranged on one side of the non-display area extending along the length direction of the display cover plate, and the light window area is arranged on one side of the non-display area extending along the width direction of the display cover plate; or alternatively

The lens window area is arranged on one side of the non-display area extending along the width direction of the display cover plate, and the light window area is arranged on one side of the non-display area extending along the length direction of the display cover plate.

In a preferred embodiment of the above meter, the display cover further includes an extension region;

the extending area is arranged at one side of the non-display area extending along the length direction or the width direction of the display cover plate, and at least part of the lens window area and at least part of the lamplight window area are arranged in the extending area; or alternatively

The extension areas are arranged on one side of the non-display area extending along the length direction and the width direction of the display cover plate; at least part of the lens window area is arranged in the extension area in the length direction of the display cover plate, at least part of the light window area is arranged in the extension area in the width direction of the display cover plate, or at least part of the lens window area is arranged in the extension area in the width direction of the display cover plate, and at least part of the light window area is arranged in the extension area in the length direction of the display cover plate; or alternatively

The non-display area is respectively provided with extension areas along two sides extending in the length direction or the width direction of the display cover plate, and at least part of the lens window area and at least part of the lamplight window area are respectively arranged in the two extension areas.

In the preferred technical scheme of the instrument, the lens window area and the lamplight window area are both provided with a coating or a film capable of absorbing visible light and transmitting infrared light.

In the preferred technical scheme of the meter, the display cover plate is made of glass or hard transparent plastic.

In the preferred technical scheme of the instrument, the screen module comprises a first display layer and a backlight layer, wherein the first display layer and the backlight layer are sequentially arranged according to the incident direction of light rays; or alternatively

The screen module comprises a second display layer and a metal flat layer, wherein the second display layer and the metal flat layer are sequentially arranged according to the incidence direction of light rays.

In the preferred technical scheme of the instrument, the screen module further comprises a first PCB board, wherein the first PCB board is arranged on one side, far away from the first display layer or the second display layer, of the backlight layer or the metal flat layer, and the screen module is connected with the first PCB board.

In the preferred technical scheme of the meter, the first display layer is an LCD, and the backlight layer is an LED or Mini-LED; or alternatively

The second display layer is an OLED or a Micro-LED, and the metal flat layer is made of metal or alloy.

In the preferred technical scheme of the instrument, the camera module comprises a camera and a second PCB, and the camera and the second PCB are sequentially arranged according to the incident direction of light rays.

In the preferred technical scheme of the instrument, the camera module further comprises a connector, and the connector is arranged at a position, away from the camera, of the second PCB.

In the preferred technical scheme of the meter, the material of the meter body is hard plastic, metal or alloy.

The application also provides a vehicle comprising the meter.

The method is characterized in that the instrument comprises an instrument body and a driver monitoring system, wherein the driver monitoring system comprises a screen module and a camera module and is arranged on the instrument body;

The instrument according to the scheme 1 is characterized in that a first area is formed on the instrument body, and the first area is provided with the screen module and the camera module.

The meter of claim 2, wherein the meter body further has a second region formed thereon for receiving a meter component;

The first area is arranged on one side of the second area.

The meter according to claim 3, further comprising a display cover plate disposed on the meter body and capable of covering the first area and the second area simultaneously, so that a non-display area and a display area can be formed on the display cover plate correspondingly.

The meter according to claim 4, wherein the non-display area is provided with a lens window area corresponding to the camera module and a light window area corresponding to the screen module.

The instrument according to claim 5, wherein the lens window area and the light window area are both disposed on one side of the non-display area extending in the length or width direction of the display cover plate; or alternatively

The meter of claim 5, wherein the display cover further comprises an extension region;

The meter according to any one of claims 5-7, wherein the lens window area and the light window area are provided with a coating or film capable of absorbing visible light and transmitting infrared light.

The meter according to claim 4, wherein the display cover is made of glass or hard transparent plastic.

The instrument according to the scheme 10 is characterized in that the screen module comprises a first display layer and a backlight layer, and the first display layer and the backlight layer are sequentially arranged according to the incident direction of light rays; or alternatively

The meter according to claim 10, wherein the screen module further comprises a first PCB board, the first PCB board is disposed on a side of the backlight layer or the metal flat layer away from the first display layer or the second display layer, and the screen module is connected with the first PCB board.

The meter of claim 10, wherein the first display layer is an LCD and the backlight layer is an LED or Mini-LED; or alternatively

The instrument according to scheme 1 is characterized in that the camera module comprises a camera and a second PCB, and the camera and the second PCB are sequentially arranged according to the incident direction of light.

The meter of claim 13, wherein the camera module further comprises a connector disposed on the second PCB at a location remote from the camera.

The meter of claim 1, wherein the meter body is made of hard plastic, metal or alloy.

A vehicle comprising the meter of any one of claims 1-15.

In the preferred technical scheme of this application, the instrument of this application integrated driver monitored control system, the instrument includes instrument body and driver monitored control system, driver monitored control system includes screen module and camera module, and all set up on the instrument body, thereby make driver monitored control system can integrate on the instrument, the camera module is set up to can not receive the interference direct light of screen module to image, make light no longer pass through screen module but directly by the camera module receives, thereby improve the imaging of instrument, solve traditional integrated driver monitored control system's instrument and lead to the poor problem of imaging because of receiving the influence of screen module.

Further, through setting up first region and second region on the instrument body, and instrument part sets up in the second region, screen module and camera module all set up in first region to avoid driver monitored control system to shelter from instrument part, cause instrument part to show incomplete or show inhomogeneous problem.

Further, by arranging the display cover plate, the display cover plate can cover the first area and the second area, so that the display cover can correspondingly form a non-display area and a display area, and components in the first area and the second area can be protected.

Further, a lens window area corresponding to the camera module and a light window area corresponding to the screen module are arranged in a non-display area of the display cover plate, so that light supplementing is conducted on a driver by the screen module and face information of the driver is collected by the camera module.

Further, there are multiple setting positions in the lens window area and the light window area, so that the practicability of the instrument can be improved.

Further, the extension area can be arranged at a plurality of positions of the display cover plate, so that a plurality of setting positions exist in the lens window area and the light window area, and the practicability of the instrument can be improved.

Further, through all being provided with the coating or the pad pasting that can absorb visible light, sees through infrared light in camera lens window district and light window district to can hide driver monitored control system, avoid bringing bad sensation for driver or passenger because of being monitored, make driver or passenger just can carry out fatigue control to the driver in the condition that can't perception driver monitored control system's existence.

Further, the screen module comprises a first display layer and a backlight layer or a second display layer and a metal flat layer, and the practicability of the instrument in the two setting forms is improved.

Further, the first PCB is arranged on one side, far away from the first display layer or the second display layer, of the backlight layer or the metal flat layer, so that the layout of the screen module is more reasonable.

Further, through setting gradually camera and second PCB board according to the direction of penetrating of light for the overall arrangement of camera module is more reasonable.

Drawings

Preferred embodiments of the present utility model are described below with reference to the accompanying drawings, in which:

FIG. 1 is a plan view of a speedometer of an integrated driver monitoring system of the present application;

FIG. 2 is a partial cross-sectional view of a speedometer of the integrated driver monitoring system of the present application;

FIG. 3 is a partial cross-sectional view II of a speedometer of the integrated driver monitoring system of the present application;

FIG. 4 is a plan view of a display cover plate of the vehicle speedometer of the integrated driver monitoring system of the present application;

FIG. 5 is a second plan view of a display cover plate of the vehicle speedometer of the integrated driver monitoring system of the present application;

fig. 6 is a plan view three of a display cover plate of the vehicle speedometer of the integrated driver monitoring system of the present application.

List of reference numerals:

1. an instrument body; 11. a second region; 12. a first region; 2. a driver monitoring system; 21. a screen module; 211. a first display layer; 212. a backlight layer; 213. a first PCB board; 22. a camera module; 221. a camera; 222. a second PCB board; 223. a connector; 3. a display cover plate; 31. a lens window area; 32. a light window area; 33. an extension region; 34. a display area; 35. a non-display area.

Detailed Description

Preferred embodiments of the present application are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present application, and are not intended to limit the scope of the present application. For example, while the present embodiment is described in connection with a speedometer, this is not intended to limit the scope of the application, and those skilled in the art may apply the application to other application scenarios without departing from the principles of the application. For example, the meter of the present application may also be a tachometer or the like.

It should be noted that, in the description of the present application, terms such as "upper," "lower," "inner," "bottom," "end," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or element must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, it should be noted that, in the description of the present application, unless explicitly stated and limited otherwise, the terms "disposed," "connected," "in communication" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two components can be mechanically connected, can be directly connected or can be indirectly connected through an intermediate medium, and can be communicated with each other. The specific meaning of the terms in this application will be understood by those skilled in the art as the case may be.

1-6, a vehicle speed odometer for an integrated driver monitoring system of the present application will be described. Fig. 1 is a plan view of a speedometer of the integrated driver monitoring system of the present application, fig. 2 is a partial sectional view of a first speedometer of the integrated driver monitoring system of the present application, fig. 3 is a partial sectional view of a second speedometer of the integrated driver monitoring system of the present application, fig. 4 is a plan view of a display cover plate of the speedometer of the integrated driver monitoring system of the present application, fig. 5 is a plan view of a second display cover plate of the speedometer of the integrated driver monitoring system of the present application, and fig. 6 is a plan view of a third display cover plate of the speedometer of the integrated driver monitoring system of the present application.

As shown in fig. 1 to 3, in order to solve the problem of poor imaging effect when the conventional driver monitoring system 2 is integrated on the meter, the vehicle speed odometer of the integrated driver monitoring system of the present application includes a meter body 1 and a driver monitoring system 2, the driver monitoring system 2 includes a screen module 21 and a camera module 22, and both are disposed on the meter body 1; the camera module 22 is configured to directly receive light for imaging without interference from the screen module 21.

The driver monitored control system 2 includes screen module 21 and camera module 22 in this application, and all sets up on instrument body 1, thereby make driver monitored control system 2 can integrate on the speedometer, camera module 22 is set up to can not receive light to image by the interference direct receipt of screen module 21, make light no longer pass through screen module 21 but directly receive by camera module 22, thereby improve the imaging of instrument, solve traditional integrated driver monitored control system's instrument and lead to the poor problem of imaging because of the influence of screen module 22.

A preferred embodiment of the integrated driver monitoring system vehicle speedometer of the present application is described below with reference to fig. 1-6. It will be appreciated by those skilled in the art that the embodiments described below are merely illustrative of the principles of the present application and are not intended to limit the scope of the present application. Under the premise that the vehicle speed odometer integrating the driver monitoring system at least comprises the instrument body 1 and the driver monitoring system 2, a person skilled in the art can adjust the following setting modes so that the vehicle speed odometer integrating the driver monitoring system can be suitable for more specific application scenes.

As shown in fig. 2, the meter body 1 is formed with a first region 12 and a second region 11, the first region 12 being disposed around the outer peripheral side of the second region 11. Wherein a vehicle odometer component (not shown in fig. 2) is arranged in the second area 11, so that the vehicle odometer can display the relevant content of the vehicle odometer, and wherein the driver monitoring system 2 is arranged in the first area 12.

Of course, the arrangement positions of the first region 12 and the second region 11 are not necessarily the same, and may be adjusted as required by those skilled in the art. For example, the first region 12 may be provided on one side of the second region 11 extending in the longitudinal direction of the meter body 1 (the front-rear direction as shown in fig. 1), or the first region 12 may be provided on one side of the second region 11 extending in the width direction of the meter body 1 (the left-right direction as shown in fig. 1), or the first region 12 may be provided on both sides of the second region 11 extending in the width direction of the meter body 1, or the first region 12 may be provided on both sides of the second region 11 extending in the longitudinal direction of the meter body 1.

The number of the first regions 12 to be provided is not limited in the present application, as long as the driver monitoring system 2 can be provided in the first regions 12. Such as 2, 3, or other numbers of first regions 12. Taking the example of the number of the first regions 12 as 2 as an example, two first regions 12 may be provided on both sides of the second region 11 extending in the longitudinal direction of the meter body 1, or on both sides of the second region 11 extending in the width direction of the meter body 1, or one second region 11 may be provided on one side of the first region 12 extending in the longitudinal direction of the meter body 1, and the other first region 12 may be provided on one side of the second region 11 extending in the width direction of the meter body 1.

Referring next to fig. 2, the meter body 1 is provided with a display cover plate 3, and an ink layer (not shown in fig. 3) is provided on the display cover plate 3, so that the speedometer can exhibit the effect of an integral black body when the vehicle is flameout. The display cover plate 3 can cover the first area 12 and the second area 11 at the same time, so that a non-display area 35 and a display area 34 can be correspondingly formed on the display cover plate 3, wherein the display area 34 corresponds to the second area 11 and is used for displaying relevant contents of the speedometer, the non-display area 35 corresponds to the first area 12, and the non-display area 35 always presents the effect of a black screen under the action of the ink layer. The display cover 3 can protect the meter components in the second area 11 and the driver monitoring system 2 in the first area 12.

Of course, the specific arrangement of the display cover plate 3 is not necessarily the same, and can be adjusted as required by those skilled in the art. For example, a display cover 3 is disposed in each of the first region 12 and the second region 11 of the meter body 1, so that the two display covers 3 protect the components in the corresponding regions. The material of the display cover 3 is not limited in the present application, and the display cover 3 may display the content of the instrument component and protect the component in the instrument body 1. For example, the material of the display cover plate 3 may be glass, hard transparent plastic, or the like.

The method for setting the ink layer on the display cover plate 3 is not limited in this application, and the ink layer can be provided on the display cover plate 3. For example, the ink layer can be an ink coating layer or an ink film. In addition, in other embodiments, the placement of the ink layer is not necessary and may be selected as desired by one skilled in the art.

Referring next to fig. 1, 4, 5 and 6, the driver monitoring system 2 includes a screen module 21 and a camera module 22, both disposed in the first area 12. The non-display area 35 of the display cover plate 3 is provided with a lens window area 31 corresponding to the camera module 22 and a light window area 32 corresponding to the screen module 21, so that the screen module 21 can supplement light to a driver through the light window area 32, and the camera module 22 collects face information of the driver through the lens window area 31. The lens window area 31 is in a waist shape, and the light window area 32 is in a circular shape. The ink layer is not arranged on the lens window area 31 and the light window area 32 on the display cover plate 3, so that the screen module 21 is beneficial to supplementing light to a driver and the camera module 22 is used for collecting face information of the driver, and the screen module 21 is prevented from being influenced by the arrangement of the ink layer on the lens window area 31 and the light window area 32 to supplement light to the driver and the camera module 22 is beneficial to collecting face information of the driver. The lens window area 31 and the light window area 32 are both provided with a coating or a film capable of absorbing visible light and transmitting infrared light, so that the driver monitoring system 2 can be hidden, bad feeling to a driver or a passenger due to being monitored is avoided, and fatigue monitoring can be performed on the driver under the condition that the driver or the passenger cannot perceive the existence of the driver monitoring system 2.

Of course, the shapes of the lens window area 31 and the light window area 32 are not fixed in the present application, and may be changed by those skilled in the art according to specific situations. For example, the lens window area 31 may have an elliptical shape, a square shape, etc., and/or the light window area 32 may have a waist shape, an elliptical shape, a direction, etc.

Next, the setting positions of the lens window area 31 and the light window area 32 will be described with reference to fig. 4 to 6.

In one embodiment, as shown in fig. 4, the non-display area 35 is disposed around the outer peripheral side of the display area 34, the lens window area 31 and the light window area 32 are disposed at the middle position of one side of the non-display area 35 extending along the length direction of the display cover 3 (front and rear sides as shown in fig. 4), and the lens window area 31 and the light window area 32 are disposed side by side.

Of course, the specific setting positions of the lens window area 31 and the light window area 32 on the display cover plate 3 are not fixed in the present application, and can be adjusted as required by those skilled in the art. For example, the lens window area 31 and the light window area 32 may be disposed at a side of the non-display area 35 extending along the length direction of the display cover 3 and near the width direction (left and right sides as shown in fig. 4) of the non-display area 35. Alternatively, the lens window area 31 and the light window area 32 may be disposed at an intermediate position of one side of the non-display area 35 extending in the width direction of the display cover plate 3. Alternatively, the lens window area 31 and the light window area 32 may be disposed at one side of the non-display area 35 extending in the width direction of the display cover 3 and near the position of the non-display area 35 in the length direction (front and rear sides as shown in fig. 4).

In addition, the positional relationship between the lens window area 31 and the light window area 32 is not fixed, and can be adjusted as required by those skilled in the art. For example, the lens window area 31 and the light window area 32 may be arranged in parallel.

In an alternative embodiment, as shown in fig. 5, the display cover 3 further includes an extension region 33, where the extension region 33 is disposed on one side of the non-display region 35 extending along the length direction of the display cover 3, and the extension region 33 is located at a middle position of the non-display region 35 along the length direction. The extending area 33 is rectangular and extends along the display cover plate 3 in a direction away from the non-display area 35, two corners of the extending area 33 connected with the non-display area 35 are connected with the non-display area 35 through arc chamfers, and two corners of the extending area 33 away from the display area 34 are rounded. The extension 33 is integrally formed with the display cover 3. A portion of the lens window area 31 and a portion of the light window area 32 are disposed in the extension area 33, and the remaining portion of the lens window area 31 and the remaining portion of the light window area 32 are disposed in the non-display area 35.

Of course, the specific setting position of the extension region 33 is not limited in this application, and the extension region 33 may be disposed not only on one side of the non-display region 35 extending along the length direction of the display cover plate 3, but also on one side of the non-display region 35 extending along the width direction of the display cover plate 3, so long as the extension region 33 can be disposed on the display cover plate 3, and the extension region 33 is connected with the non-display region 35. When the extension region 33 is disposed at one side of the non-display region 35 extending in the length direction thereof, the extension region 33 may be disposed not only at a middle position of the non-display region 35 in the length direction but also at an arbitrary position of the non-display region 35 in the length direction, such as a position near the width direction of the non-display region 35. When the extension region 33 is provided at one side of the non-display region 35 extending in the width direction of the display cover plate 3, the extension region 33 may be provided not only at the middle position of the non-display region 35 in the width direction but also at any position of the non-display region 35 in the width direction, such as a position near the length direction of the non-display region 35.

In addition, in the present application, two corners of the extension region 33 connected with the non-display region 35 may be connected with the non-display region 35 by a bevel chamfer, and two corners of the extension region 33 far from the display region 34 are both beveled. Alternatively, in other embodiments, the two corners of the extension region 33 that are connected to the non-display region 35 are not rounded or beveled, but the two corners of the extension region 33 that are connected to the non-display region 35 are directly right-angled, and/or the two corners of the extension region 33 that are remote from the non-display region 35 are not rounded or beveled, but the two corners of the extension region 33 that are remote from the non-display region 35 are right-angled. In addition, the shape of the extension 33 is not necessarily the same, and one skilled in the art can adjust the shape as needed. Such as the extension 33 may also be semi-circular, trapezoidal, or other polygonal shape, etc.

It should be noted that, when the extension area 33 is disposed on one side of the non-display area 35 extending along the length direction or the width direction of the display cover 3, the positions of the lens window area 31 and the light window area 32 are not fixed, and may be adjusted by those skilled in the art according to specific scenes. For example, the lens window area 31 and the light window area 32 may be disposed entirely in the extended area 33, or the lens window area 31 may be disposed in the non-display area 35, and the light window area 32 may be disposed in the extended area 33, or the lens window area 31 may be disposed in the extended area 33, and the light window area 32 may be disposed in the non-display area 35.

In addition, the number of the extension regions 33 is not fixed, and may be adjusted as needed by those skilled in the art. For example, the number of the extension regions 33 may be 2. When the number of the extension regions 33 is 2, the extension regions 33 may be provided on both sides of the non-display region 35 extending in the length direction of the display cover 3, or the extension regions 33 may be provided on both sides of the non-display region 35 extending in the width direction of the display cover 3, or an extension region 33 may be provided on one side of the non-display region 35 extending in the length direction of the display cover 3, an extension region 33 may be provided on one side of the non-display region 35 extending in the width direction of the display cover 3, or two extension regions 33 may be provided on one side of the non-display region 35 extending in the length direction of the display cover 3, or two extension regions 33 may be provided on one side of the non-display region 35 extending in the width direction of the display cover 3. When the extension regions 33 are disposed on two sides of the non-display region 35 extending along the length direction or the width direction, at least a portion of the lens window region 31 and at least a portion of the light window region 32 are disposed on the two extension regions 33. When the non-display area 35 is provided with an extension area 33 along one side of the display cover 3 in the longitudinal direction and the width direction, at least part of the lens window area 31 is provided in the extension area 33 along the longitudinal direction of the display cover 3, at least part of the light window area 32 is provided in the extension area 33 along the width direction of the display cover 3, or at least part of the lens window area 31 is provided in the extension area 33 along the width direction of the display cover 3, and at least part of the light window area 32 is provided in the extension area 33 along the longitudinal direction of the display cover 3. When two extension regions 33 are disposed on one side of the non-display region 35 extending along the length direction or the width direction of the display cover 3, at least part of the lens window region 31 and at least part of the light window region 32 are disposed on the two extension regions 33, respectively.

In another alternative embodiment, as shown in fig. 6, the lens window area 31 and the light window area 32 are respectively disposed at two sides of the non-display area 35 extending in the width direction of the display cover 3, and at two sides of the display area 34 extending in the width direction thereof (left and right sides as shown in fig. 6).

Of course, the specific arrangement of the lens window area 31 and the light window area 32 is not fixed, and can be adjusted as required by those skilled in the art. If the lens window area 31 is arranged at one side of the non-display area 35 extending along the length direction of the display cover plate 3, the light window area 32 is arranged at one side of the non-display area 35 extending along the width direction of the display cover plate 3; or the lens window area 31 is disposed at one side of the non-display area 35 extending in the width direction of the display cover 3, and the light window area 32 is disposed at one side of the non-display area 35 extending in the length direction of the display cover 3.

Referring to fig. 3, the screen module 21 includes a first display layer 211, a backlight layer 212 and a first PCB 213, where the first display layer 211, the backlight layer 212 and the first PCB 213 are sequentially disposed according to an incident direction of light, the first display layer 211 is used as a display body of the screen module 21, and the backlight layer 212 can provide a light source for the first display layer 211. Wherein the first display layer 211 is an LCD and the backlight layer 212 is an LED. The camera module 22 includes a camera 221, a second PCB 222 and a connector 223, and the camera 221, the second PCB 222 and the connector 223 are sequentially arranged according to the light intake direction. The first PCB 213 and the second PCB 222 are integrally configured, so that a sensor chip, an ISP chip, an IR LED, a power chip and a serial chip are disposed on the PCB, the sensor chip is used for imaging, the ISP chip performs image processing, the IR LED performs photo taking and light supplementing, the power chip performs power management, and the serial chip performs image data conversion. The connector 223 serves as a plug for signal transmission.

Of course, the specific arrangement of the backlight 212 is not fixed, and can be changed as desired by those skilled in the art. For example, the backlight layer 212 may also be a Mini-LED. In addition, the specific configuration of the screen module 21 is not necessarily the same, and may be adjusted as required by those skilled in the art. For example, the screen module 21 may further include a second display layer, a metal planarization layer, and a first PCB 213. The second display layer can be OLED or Micro-LED, and the metal flat layer has heat dissipation effect, and is made of metal or alloy such as iron, aluminum, steel, aluminum alloy, copper zinc alloy, magnesium alloy, etc.

In addition, the specific arrangement forms of the first PCB 213 and the second PCB 222 are not fixed, and may be adjusted as required by those skilled in the art. For example, the first PCB 213 and the second PCB 222 may be separately disposed, that is, the first PCB 213 is provided with an IR LED and a first power chip, and the second PCB 222 is provided with a sensor chip, an ISP chip, a second power chip and a serial chip. When the first PCB 213 and the second PCB 222 are separately disposed, the lens window area 31 and the light window area 32 are disposed on two sides of the non-display area 35 extending along the width direction of the display cover 3, or the lens window area 31 is disposed on one side of the non-display area 35 extending along the length direction of the display cover 3, the light window area 32 is disposed on one side of the non-display area 35 extending along the width direction of the display cover 3, or the lens window area 31 is disposed on one side of the non-display area 35 extending along the width direction of the display cover 3, and the light window area 32 is disposed on one side of the non-display area 35 extending along the length direction of the display cover 3. And, since the light window area 32 corresponds to the screen module 21, the position of the first PCB 213 corresponds to the light window area 32, and the lens window area 31 corresponds to the camera module 22, so that the position of the second PCB 222 corresponds to the lens window area 31.

In addition, the application also provides a vehicle which comprises the speedometer in any embodiment.

Those skilled in the art will appreciate that while some embodiments described herein include some features but not others included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the present application and form different embodiments. For example, in the claims of the present application, any of the claimed embodiments may be used in any combination.

It should be noted that, although the foregoing describes in detail the detailed steps of the method of the present application, those skilled in the art may combine, split and exchange the sequence of the steps without departing from the basic principles of the present application, and the technical solution thus modified does not change the basic concepts of the present application, and therefore falls within the scope of protection of the present application.

Thus far, the technical solution of the present application has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present application is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present application, and such modifications and substitutions will be within the scope of the present application.

Claims

1. The instrument integrating the driver monitoring system is characterized by comprising an instrument body and the driver monitoring system, wherein the driver monitoring system comprises a screen module and a camera module and is arranged on the instrument body;

2. The meter of claim 1, wherein a first area is formed on the meter body, the first area being provided with the screen module and the camera module.

3. The meter of claim 2, wherein the meter body further has a second area formed thereon for receiving a meter component;

The first area is arranged on one side of the second area.

4. The meter of claim 3, further comprising a display cover disposed on the meter body and capable of simultaneously covering the first and second regions such that a non-display area and a display area are correspondingly formed on the display cover.

5. The meter of claim 4, wherein the non-display area is provided with a lens window area corresponding to the camera module and a light window area corresponding to the screen module.

6. The instrument of claim 5, wherein the lens window area and the light window area are both disposed on one side of the non-display area extending in a length or width direction of the display cover plate; or alternatively

7. The meter of claim 5, wherein the display cover further comprises an extension region;

8. The instrument of any one of claims 5-7, wherein the lens window area and the light window area are each provided with a coating or film capable of absorbing visible light and transmitting infrared light.

9. The meter of claim 4, wherein the display cover is made of glass or hard transparent plastic.

10. The instrument of claim 1, wherein the screen module comprises a first display layer and a backlight layer, and the first display layer and the backlight layer are sequentially arranged according to the incident direction of light rays; or alternatively

11. The meter of claim 10, wherein the screen module further comprises a first PCB board disposed on a side of the backlight layer or the metal flat layer away from the first display layer or the second display layer, and the screen module is connected to the first PCB board.

12. The meter of claim 10, wherein the first display layer is an LCD and the backlight layer is an LED or Mini-LED; or alternatively

13. The instrument of claim 1, wherein the camera module comprises a camera and a second PCB, and the camera and the second PCB are sequentially arranged according to an incident direction of light.

14. The meter of claim 13, wherein the camera module further comprises a connector disposed on the second PCB at a location remote from the camera.

15. The meter of claim 1, wherein the meter body is a rigid plastic, metal or alloy.

16. A vehicle, characterized in that it comprises a meter according to any one of claims 1-15.