CN221304209U

CN221304209U - Display device and vehicle

Info

Publication number: CN221304209U
Application number: CN202323323679.1U
Authority: CN
Inventors: 张建志; 张海梅; 石刚
Original assignee: Beijing Baidu Netcom Science and Technology Co Ltd
Current assignee: Beijing Baidu Netcom Science and Technology Co Ltd
Filing date: 2023-12-06
Publication date: 2024-07-09
Anticipated expiration: 2033-12-06

Abstract

The disclosure provides a display device and a vehicle, relates to the technical field of display devices, and particularly relates to a display device and a vehicle. The display device includes: the device comprises an LCD module, a PCB module and a first shell; one of the LCD module and the PCB module is arranged in the first shell, and an included angle exists between the other one and the first shell; the LCD module is electrically connected with the PCB module. One of the LCD module and the PCB module is located in the first shell, the other one is located outside the first shell, and compared with the structure setting in the sheet metal frame, which is integrally placed after the LCD module and the PCB module are arranged in parallel in the prior art, the connecting mode with the included angle in the scheme avoids the thickness increase caused by stacking the LCD module and the PCB module in the same sheet metal frame. The LCD module is electrically connected with the PCB module, so that the LCD display can work cooperatively with other electronic components of the equipment, and the display equipment can work normally.

Description

Display device and vehicle

Technical Field

The disclosure relates to the technical field of display devices, and in particular relates to a display device and a vehicle.

Background

Along with the development of automobile industry, in order to satisfy the visual experience of more frivolous flexible, the suspension type display device scheme that the automobile cabin used is increased increasingly, and this kind of display device is higher to the demand of frivolous, and passenger car display device is LCD module and PCB parallel arrangement now, and LCD module and PCB are located same sheet metal frame, lead to the thickness sum of display area thickness for LCD module, PCB and sheet metal frame.

In order to meet such a demand for light and thin applications, the cost of reducing the thickness of each component module is generally high, but this approach requires separate customization, and the degree of light and thin applications that can be achieved by separate customization is limited.

Disclosure of utility model

The technical problem to be solved by the present disclosure is to overcome the defects of the prior art that the cost for reducing the thickness of the display device is too high, the light and thin degree is low, and the like, and provide a display device and a vehicle.

The present disclosure provides a display device and a vehicle.

According to an aspect of the present disclosure, there is provided a display apparatus, wherein the display apparatus includes: the device comprises an LCD module, a PCB module and a first shell; any one of the LCD module and the PCB module is arranged in the first shell, and an included angle exists between the other one and the first shell; the LCD module is electrically connected with the PCB module.

In this scheme, one of LCD module and PCB module is located first casing, another is located first casing outside, compares in prior art LCD module and PCB module parallel arrangement back wholly places the structure setting in the sheet metal frame, is the connected mode of contained angle in this scheme and has avoided stacking the thickness increase that leads to in same sheet metal frame between LCD module and the PCB module. The LCD module is electrically connected with the PCB module, so that the LCD display can work cooperatively with other electronic components of the equipment, and the display equipment can work normally.

According to another aspect of the present disclosure, there is provided a vehicle, wherein the vehicle includes an instrument panel, the vehicle further includes the display device as described above, the first housing is disposed outside the instrument panel of the vehicle, and the PCB module is disposed at a lower portion of the instrument panel of the vehicle.

In this scheme, through setting up display device's first casing in the panel board outside of vehicle to and the PCB module sets up in the lower part of panel board, has realized the optimization of panel board overall arrangement, makes the structure thickness of display area, does not receive the influence of PCB module thickness, avoids the influence to the thickness because of parallel arrangement PCB. The LCD module sets up in first casing also can play better guard action to the LCD module, helps the effective utilization of vehicle interior space and design's uniformity.

According to another aspect of the present disclosure, there is provided a vehicle, wherein the vehicle includes an instrument panel, the vehicle further includes a display device, the first housing is disposed outside the instrument panel of the vehicle, and the second housing is disposed at a lower portion of the instrument panel of the vehicle.

In the scheme, the display equipment is divided into the first shell and the second shell and is arranged outside and at the lower part of the instrument panel of the vehicle, so that the optimization of the layout of the instrument panel is realized; the design of connected mode and existence contained angle between first casing and the second casing can improve the stability and the flexible operability of display device's structure, and this display device has realized the frivolousization of LCD module on the basis that does not change hardware architecture, promotes passenger's visual impression, satisfies passenger's demand to display screen appearance frivolous visual experience, increases passenger's use viscidity to the vehicle.

It should be understood that the description in this section is not intended to identify key or critical features of the embodiments of the disclosure, nor is it intended to be used to limit the scope of the disclosure. Other features of the present disclosure will become apparent from the following specification.

Drawings

The drawings are for a better understanding of the present solution and are not to be construed as limiting the present disclosure. Wherein:

Fig. 1 is a schematic structural view of a display device according to an embodiment of the present disclosure.

Detailed Description

Exemplary embodiments of the present disclosure are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present disclosure to facilitate understanding, and should be considered as merely exemplary. Accordingly, one of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

The present embodiment provides a vehicle including, but not limited to, an electric vehicle, a hybrid vehicle, a fuel-fired vehicle. The vehicle may be a car, SUV, off-road vehicle, recreational vehicle, MPV, pick-up truck, or the like.

As shown in fig. 1, the vehicle of the present embodiment includes: instrument panel and display device.

Wherein the display device includes: an LCD module 10, a PCB module 20, and a first housing 40;

Any one of the LCD module 10 and the PCB module 20 is disposed in the first housing 40, and an included angle exists between the other one and the first housing 40; the LCD module 10 is electrically connected with the PCB module 20.

In the present embodiment, the first housing 40 is disposed outside the dashboard of the vehicle, and the PCB module 20 is disposed at a lower portion of the dashboard of the vehicle. At this time, the LCD module 10 is disposed in the first housing 40, and an included angle exists between the PCB module 20 and the first housing 40, which is compared with the prior art in which the LCD module 10 and the PCB module 20 are disposed in parallel and then are integrally disposed in a sheet metal frame. The utility model provides a can provide frivolous flexible visual experience, also can influence its application in suspension type display screen setting, and set up through separating between LCD module 10 and the PCB module 20 in this disclosure, only set up outside the panel board by LCD module 10, consequently need not to realize frivolously this higher means of cost and just can realize frivolous screen's effect through the thickness of each constituent module of attenuate, the thickness of display area is the thickness of LCD module and first casing 40 this moment.

As shown in fig. 1, in the present embodiment, the display device further includes a second housing 50, the lcd module 10 is disposed in the first housing 40, and the PCB module 20 is disposed in the second housing 50; the first housing 40 is connected with the second housing 50; in the present embodiment, the first housing 40 is directly connected with the second housing 50, which helps to improve the stability of the display device. In some embodiments, the display apparatus further includes a connector, and the first housing 40 and the second housing 50 are connected through the connector, and the connection between the two through the connector can expand the application range of the display apparatus through the structural design of the connector.

Whether the above-mentioned direct connection or indirect connection is adopted, an included angle exists between the second housing 50 and the first housing 40, and the design of the included angle can enable the LCD module 10 and the PCB module 20 to be placed at a suitable position, for example, the PCB module 20 is disposed inside the dashboard and the LCD module 10 is disposed outside the dashboard.

In this embodiment, the position between the first housing 40 and the second housing 50 may be set in a relatively fixed manner, and the position between the first housing 40 and the second housing 50 is adjusted to a suitable angle according to the usage situation when the display device is manufactured, for example, by an integrally forming manner, so that the overall structure of the display device is more stable. The integrated forming is beneficial to simplifying the manufacturing flow, reducing the assembling steps and improving the production efficiency. Second, this design may also improve the structural consistency and strength of the overall device, reducing seams between components, and thus increasing the durability of the device.

The accommodating cavity in the first housing 40 for accommodating the LCD module 10 is communicated with the accommodating cavity in the second housing 50 for accommodating the PCB module 20. The communication of the accommodating cavity is beneficial to simplifying internal wiring and connection and improving the layout efficiency of the electronic element. Secondly, through the mutual communication of the accommodation cavities, it is possible to realize effective cooperative work between the LCD module 10 and the PCB module 20, promoting functions of data transmission, power supply, and the like.

In alternative embodiments, the position between the first housing 40 and the second housing 50 may also be set to be adjustable. For example, the first housing 40 may be provided so as to be movable with respect to the second housing 50 according to actual setting requirements; the first housing 40 may be provided rotatably with respect to the second housing 50, and the first housing 40 may be provided rotatably with respect to the second housing 50 as well as the second housing 50.

The design of the adjustable position enables the two first shells 40 and the second shells 50 of the device to be adjusted according to the needs, and the different shapes of the display device are changed through movement or rotation between the first shells 40 and the second shells 50, so that the user can define the appearance of the device according to specific requirements or use situations, and the flexibility and the customizability of the device are improved.

In this embodiment, the display device further includes a flat cable assembly 30, and the lcd module 10 is electrically connected to the PCB module 20 through the flat cable assembly 30; the flat cable assembly 30 includes a first portion 301 and a second portion 302 connected, the first portion 301 being disposed within the first housing 40 and the second portion 302 extending into the second housing 50; wherein the angle formed between the first portion 301 and the second portion 302 is adapted to the angle between the first housing 40 and the second housing 50. For example, as shown in fig. 1, the first housing 40 and the second housing 50 are changed to be approximately L-shaped, and the thickness of the display screen area (as shown in the area a of fig. 1) is only the thickness of the LCD and the external structure; the flat cable is changed from U-shaped bending to L-shaped bending, so that the stress on bending the flat cable is smaller, and the service life of the flat cable is prolonged; when the included angle between the first housing 40 and the second housing 50 is adjusted, the bending angle of the flat cable is also adjusted.

In the present embodiment, the flat cable assembly 30 further includes a third portion 303, the third portion 303 being located between the first portion 301 and the second portion 302; the length of the third portion 303 is configured to be able to adapt the amount of positional adjustment of the first housing 40 relative to the second housing 50. The length of the third portion 303 is configured to accommodate the amount of positional adjustment of the first housing 40 relative to the second housing 50, improving the adaptability of the flat cable assembly 30 to positional changes between the first housing 40 and the second housing 50.

The third portion 303 and the length thereof are configured to make the flat cable assembly 30 have a higher adaptability to the position change between the first casing 40 and the second casing 50, so that the flat cable assembly 30 is helpful to ensure that the length of the flat cable assembly 30 can meet the requirement of position adjustment under different operation states, such as movement or rotation of the first casing 40, and ensure the normal operation of the display device, and the design of the flat cable assembly 30 does not become a bottleneck of the operation of the device, so that the display device can function normally under various conditions. For example, when the first housing 40 moves or rotates relative to the second housing 50, the length of the third portion 303 should be capable of meeting the corresponding movement or rotation requirements; when the first housing 40 rotates relative to the second housing 50, the length of the third portion 303 should also meet the rotation requirement of the first housing 40.

In this embodiment, the display device further includes a first package and a second package, where the first package wraps the first housing 40, and the thickness of the whole formed by the first package and the second package is not greater than 12mm; the second package wraps the second housing 50. The package may be configured as a sheet metal, and after the second housing 50 is partially wrapped by the sheet metal (region B in the lower drawing), it is hidden in the instrument panel so as not to appear in the visual range of the passenger; the display screen that is ultimately presented to the passenger is only the first housing 40 and sheet metal thickness, which is currently possible below 12 mm.

The display screen structure is thinned on the basis of not changing the hardware architecture, the visual feeling of passengers is improved, the requirements of passengers on visual experience of the appearance of the display screen are met, and the cost is reduced.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or refer to an orientation or positional relationship of a device or element in normal use, merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a particular orientation, be configured and operated in a particular orientation at any time, and thus should not be construed as limiting the utility model in this respect.

The above detailed description should not be taken as limiting the scope of the present disclosure. It will be apparent to those skilled in the art that various modifications, combinations, sub-combinations and alternatives are possible, depending on design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present disclosure are intended to be included within the scope of the present disclosure.

Claims

1. A display device, the display device comprising:

The device comprises an LCD module, a PCB module and a first shell;

any one of the LCD module and the PCB module is arranged in the first shell, and an included angle exists between the other one and the first shell;

The LCD module is electrically connected with the PCB module.

2. The display device of claim 1, further comprising a second housing, the LCD module disposed within the first housing, the PCB module disposed within the second housing;

The first shell is connected with the second shell, or the display device further comprises a connecting piece, and the first shell is connected with the second shell through the connecting piece;

Wherein, there is the contained angle between second casing and the first casing.

3. The display device of claim 2, wherein a position between the first housing and the second housing is relatively fixed.

4. The display device of claim 3, wherein the first housing is integrally formed with the second housing;

The first shell is used for accommodating the accommodating cavity of the LCD module and the second shell is used for accommodating the accommodating cavity of the PCB module.

5. The display device of claim 2, wherein a position between the first housing and the second housing is adjustable.

6. The display device of claim 5, wherein the first housing is movable relative to the second housing; and/or the first housing is rotatable relative to the second housing.

7. The display device of claim 2, further comprising a flat cable assembly through which the LCD module is electrically connected with the PCB module;

the flat cable assembly comprises a first part and a second part which are connected, wherein the first part is arranged in the first shell, and the second part extends into the second shell;

Wherein, the contained angle that forms between first part with the second part with contained angle looks adaptation between first casing with the second casing.

8. The display device of claim 7, wherein the flat cable assembly further comprises a third portion, the third portion being located between the first portion and the second portion;

The length of the third portion is configured to be able to adapt an amount of positional adjustment of the first housing relative to the second housing.

9. The display device of claim 2,

The display device further comprises a first packaging piece and a second packaging piece, wherein the first packaging piece wraps the first shell, and the thickness of the whole formed by the first packaging piece and the second packaging piece is not more than 12mm;

the second package wraps the second housing.

10. A vehicle comprising a dashboard, wherein the vehicle further comprises the display device of claim 1, the first housing is disposed outside the dashboard of the vehicle, and the PCB module is disposed at a lower portion of the dashboard of the vehicle.

11. A vehicle comprising an instrument panel, characterized in that the vehicle further comprises a display device according to any one of claims 2-9, the first housing being arranged outside the instrument panel of the vehicle, the second housing being arranged in a lower part of the instrument panel of the vehicle.