Display screen assembly for vehicle and vehicle
By integrating the housing design and arranging the PCB on the outside, the problems of large thickness and complex parts of the vehicle display screen were solved, achieving a thin and light design and reducing costs, while improving the strength and heat dissipation performance of the display screen.
Patent Information
- Application Number
- CN202422894411.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-26
AI Technical Summary
Existing vehicle-mounted displays are thick, have complex component structures, and a large number of parts, which leads to increased production processes and high management and labor costs.
The design adopts an integrated housing, including the housing body and the mounting part. The mounting part is fixedly connected to the vehicle's dashboard, reducing the need for dedicated mounting brackets. The PCB board is located on the outside of the housing body, reducing the number of parts. The one-piece molded metal or magnesium-aluminum alloy housing is used to improve strength and thermal conductivity.
This design achieves a thin and light display, reduces production processes and management costs, and improves the overall strength and heat dissipation performance of the display.
Smart Images
Figure CN223528350U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of display screens, in particular to a display screen assembly for a vehicle and the vehicle. BACKGROUND
[0002] With the rapid development of the automobile industry, people have higher and higher requirements for vehicle display screens.
[0003] At present, the vehicle display screen is thick, which is difficult to meet the demand of people for the light and thin vehicle display screen, and the display screen part structure is relatively complex, and the number of parts is relatively large, thereby increasing the production process and indirectly increasing the management and labor costs. CONTENT OF THE UTILITY MODEL
[0004] The present application provides a display screen assembly for a vehicle and the vehicle, which greatly reduces the thickness of the shell body in the display screen assembly, is conducive to realizing the light and thin design of the display screen, and the shell is integrally designed with the shell body and the mounting portion, without the need to set a special mounting bracket between the shell and the instrument desk, thereby reducing the number of part installations, which is conducive to reducing the production process, and further conducive to reducing the management and labor costs.
[0005] In order to achieve the above purpose, the main technical scheme adopted by the present application includes:
[0006] In a first aspect, the present application provides a display screen assembly for a vehicle, comprising: a display module, a PCB board and a shell,
[0007] The shell comprises a shell body and a mounting portion, the shell body has oppositely arranged first and second end faces, at least part of the first end face is formed with a receiving groove recessed towards the second end face, at least part of the display module is fixed in the receiving groove, the mounting portion is provided on the second end face and protrudes towards the direction away from the shell body, the PCB board is fixed on the mounting portion and electrically connected with the display module, and the mounting portion is fixedly connected with the instrument desk of the vehicle.
[0008] The display screen assembly provided by the first aspect of the present application has the shell integrally designed with the shell body and the mounting portion, wherein the mounting portion is used for fixedly connecting with the instrument desk of the vehicle, without the need to set a special mounting bracket between the shell and the instrument desk, thereby reducing the number of part installations, which is conducive to reducing the production process, and further conducive to reducing the management and labor costs, and the PCB board is arranged on the mounting portion outside the shell body, thereby reducing the number of parts on the shell body, which is conducive to reducing the overall thickness of the shell body and realizing the light and thin design of the display screen.
[0009] Optionally, it further comprises a fixing member fixedly connected with the mounting portion to jointly form an installation space, and the PCB board is arranged in the installation space.
[0010] In this way, the fixing member and the mounting portion are assembled together to realize the fixed mounting and shielding of the PCB, thereby realizing the protection of the PCB.
[0011] Optionally, the fixing member is fixedly arranged on the bottom wall of the mounting portion.
[0012] In this way, the PCB is arranged below the mounting portion, and it can be understood that the PCB can be arranged horizontally outside the housing body, that is, the PCB does not occupy the space in the thickness direction of the housing body, which is beneficial to realize the thin design of the display screen.
[0013] Optionally, the mounting portion and the fixing member are inserted into the mounting hole of the instrument desk, so that at least part of the PCB in the mounting space is located in the mounting hole.
[0014] In this way, the mounting portion, the fixing member and at least part of the PCB can be hidden inside the instrument desk, thereby greatly reducing the overall thickness of the display screen assembly exposed outside, which is beneficial to further realize the thin appearance design.
[0015] Optionally, it further comprises: a dispensing portion, the dispensing portion is arranged in the accommodating groove, and the dispensing portion is configured to carry a dispensing layer with fluidity, and the display module is fixedly connected with the accommodating groove through the cured dispensing layer.
[0016] In this way, the display module and the housing body can be fixedly connected after the dispensing layer is cured, and the dispensing portion design can realize the frame design of the display module and the housing body, so that the display screen is more neat and beautiful.
[0017] Optionally, the display module comprises: a touch screen module and a liquid crystal module, the touch screen module is arranged on the side of the liquid crystal module away from the first end face, the touch screen module is fixedly connected with the liquid crystal module, and at least part of the liquid crystal module is fixedly arranged in the accommodating groove. In this way, the integration design of the touch screen and display function of the display module is realized.
[0018] Optionally, the housing is an integral molding member. In this way, the housing is designed as an integral molding member, which can realize mass production at one time, which is beneficial to save cost, and reduce the assembly production line of the housing, which is beneficial to reduce the production process, and further beneficial to reduce the management and labor cost.
[0019] Optionally, the housing is a metal member. In this way, after the housing and the display module are assembled together, the metal housing has a small degree of stress deformation, so the display module has a small degree of extrusion, thereby being beneficial to reduce the problems of uneven brightness and color and light leakage of the display module.
[0020] Optionally, the shell is a magnesium-aluminum alloy piece. Manufacturing the shell with magnesium-aluminum alloy can reduce the extrusion on the display module, and when the PCB is fixed on the mounting portion of the shell, the magnesium-aluminum alloy shell can also contact and dissipate heat with the PCB by using its excellent heat dissipation performance, thereby reducing the temperature of the PCB.
[0021] In a second aspect, the embodiments of the present application provide a vehicle comprising the display screen assembly in the first aspect.
[0022] The vehicle provided by the embodiments of the first aspect of the present application is provided with the display screen assembly described above, the shell of the display screen assembly is integrally designed with the shell body and the mounting portion, wherein the mounting portion is used for fixedly connecting with the instrument desk of the vehicle, without the need to arrange a dedicated mounting bracket between the shell and the instrument desk, thereby reducing the number of installed parts, which is conducive to reducing the production process, and further conducive to reducing the management and labor costs. Meanwhile, arranging the PCB on the mounting portion outside the shell body reduces the number of parts on the shell body, which is conducive to reducing the overall thickness of the shell body, and realizes the light and thin design of the display screen. BRIEF DESCRIPTION OF DRAWINGS
[0023] In order to more clearly illustrate the technical solutions in the specific embodiments or prior art of the present application, the following will briefly introduce the drawings needed to be used in the specific embodiments or prior art description. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.
[0024] Figure 1 An exploded view of the display screen assembly provided by one embodiment of the present application;
[0025] Figure 2 A perspective view of the shell provided by one embodiment of the present application;
[0026] Figure 3 An assembly view of the display module and the shell provided by one embodiment of the present application;
[0027] Figure 4 A sectional view of the display screen assembly provided by one embodiment of the present application.
[0028]
Explanation of reference signs
[0029] The display screen assembly 100;
[0030] The display module 1; the touch screen module 11; the liquid crystal module 12;
[0031] The PCB 2;
[0032] Housing 3; housing body 31; accommodating groove 311; escape hole 312; mounting portion 32
[0033] Fixing member 4; mounting groove 41. DETAILED DESCRIPTION
[0034] To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.
[0035] Unless otherwise defined, all technical and scientific terms used in the present application have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs; the terms used in the present application are only for the purpose of describing specific embodiments of the present application and are not intended to limit the present application; the terms "include" and "have" and any variations thereof in the specification and claims of the present application and the above description of drawings are intended to cover non-exclusive inclusion. The terms "first", "second" and the like in the specification and claims of the present application or the above description of drawings are used to distinguish different objects, rather than to describe a particular order or primary and secondary relationship.
[0036] In the present application, the phrase "embodiment" means that the specific features, structures or characteristics described in conjunction with the embodiment can be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment to other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in the present application can be combined with other embodiments.
[0037] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "attachment" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0038] In the present application, the term "and / or" is only a description of the association relationship between the associated objects, which means that there can be three relationships, for example, A and / or B, which means that there are three cases of A alone, A and B together, and B alone. In addition, the character " / " in the present application generally represents a "or" relationship between the front and rear associated objects.
[0039] As appeared in the present application, "a plurality of" refers to more than two (including two), similarly, "a plurality of groups" refers to more than two groups (including two groups), and "a plurality of pieces" refers to more than two pieces (including two pieces).
[0040] With the rapid development of the automotive industry, people's requirements for vehicle display screens are getting higher and higher.
[0041] At present, the display module in the vehicle display screen is located on the side of the front shell away from the rear shell and is fixedly connected with the front shell, the PCB board is fixedly installed on the front shell through the screen pressing support, and the PCB board is arranged in the mounting cavity formed by the front shell and the rear shell, wherein the front shell and the rear shell are fixedly connected through buckles, and then the rear shell is fixed with the instrument desk of the vehicle by using the mounting bracket. However, such design will result in a large thickness of the vehicle display screen, which is difficult to meet the demand of people for light and thin vehicle display screen, and the structure of the display screen parts is relatively complex, and the number of parts is relatively large, thereby increasing the production process and indirectly increasing the management and labor costs.
[0042] Based on this, the present application provides a display screen assembly 100, the shell 3 of the display screen assembly 100 is integrally designed with a shell body 31 and a mounting portion 32, wherein the mounting portion 32 is used for fixedly connecting with the instrument desk of the vehicle, without the need to arrange a special mounting bracket between the shell 3 and the instrument desk, thereby reducing the number of installed parts, which is conducive to reducing the production process, thereby reducing the management and labor costs, and at the same time, the PCB board 2 is arranged on the mounting portion 32 outside the shell body 31, thereby reducing the number of parts on the shell body 31, which is conducive to reducing the overall thickness of the shell body 31, and realizing the light and thin design of the display screen.
[0043] It should be noted that the display screen assembly 100 is applied to the vehicle as an example for description, and of course the display screen assembly 100 can also be used in other devices requiring the use of the display screen assembly 100, which is not limited specifically herein.
[0044] The display screen assembly 100 for the vehicle according to the embodiments of the present application is described below with reference to the accompanying drawings.
[0045] As Figures 1-4 shown, the display screen assembly 100 according to the first aspect of the present application comprises a display module 1, a PCB board 2 and a shell 3.
[0046] The shell 3 comprises a shell body 31 and a mounting portion 32. The shell body 31 has a first end face and a second end face arranged oppositely. At least part of the first end face is recessed towards the second end face to form a receiving groove 311. At least part of the display module 1 is fixed in the receiving groove 311. The mounting portion 32 is arranged at the second end face and protrudes away from the shell body 31. The PCB 2 is fixed to the mounting portion 32 and electrically connected with the display module 1. The mounting portion 32 is fixedly connected with the instrument desk of the vehicle.
[0047] Specifically, as shown in Figure 2 The first end face and the second end face of the shell body 31 are arranged oppositely. At least part of the first end face is recessed towards the second end face to form the receiving groove 311. Optionally, the shape of the receiving groove 311 is consistent with the shape of the display module 1. For example, if the shape of the display module 1 is rectangular, the shape of the receiving groove 311 is also rectangular. If the shape of the display module 1 is circular, the shape of the receiving groove 311 is also circular. Here, the examples are not listed one by one.
[0048] Further, as shown in Figure 3 At least part of the display module 1 is fixedly installed in the receiving groove 311. That is, the display module 1 can be partially installed in the receiving groove 311 and partially protrude from the first end face of the shell body 31. The display module 1 can also be completely arranged in the receiving groove 311, for example, the end face of the display module 1 is lower than or flush with the first end face of the shell body 31. In some embodiments of the present application, the mounting mode of the display module 1 includes but is not limited to clamping, gluing and the like. The specific selection is based on actual needs, which is not limited here.
[0049] Further, as shown in Figures 1-3 The second end face of the shell body 31 also has the mounting portion 32 protruding away from the shell body 31. The mounting portion 32 is used for fixedly connecting with the instrument desk of the vehicle. It should be noted that the mounting portion 32 has a positioning hole, a bolt and the like structure arranged correspondingly with the instrument desk. Specifically, the mounting portion 32 of the shell 3 can be fixedly connected with the instrument desk of the vehicle through a bolt, so as to fixedly install the display screen assembly 100 on the instrument desk. It can be understood that the mounting portion 32 of the shell 3 acts as a mounting bracket connected between the rear shell and the instrument desk in a traditional display screen, mainly serving the function of connecting the rear shell and the instrument desk. That is, the mounting portion 32 in the present application is equivalent to integrating the mounting bracket into the shell 3. In this way, a special mounting bracket does not need to be arranged between the shell 3 and the instrument desk, thereby reducing the number of components of the display screen assembly 100.
[0050] Further, the PCB 2 is fixedly installed on the mounting portion 32 of the shell 3, that is, the PCB 2 is arranged outside the shell body 31. It can be understood that the shell body 31 is provided with an avoiding hole 312 in communication with the accommodating groove 311, and the data line of the PCB 2 passes through the avoiding hole 312 to be electrically connected with the display module 1 installed in the accommodating groove 311, so as to control the display function of the display module 1 through the PCB 2. By such an arrangement, compared with the conventional display screen in which the PCB 2 is installed between the front shell and the rear shell, in the present application, the PCB 2 is arranged on the mounting portion 32 outside the shell body 31, and the PCB 2 does not need to be installed in the accommodating groove 311, compared with the conventional display screen in which the PCB 2 is installed between the front shell and the rear shell, the number of parts installed on the shell body 31 is reduced, thereby being beneficial to reducing the overall thickness of the shell body 31, and realizing the light and thin design of the display screen.
[0051] It should be noted that the shell body 31 in the present application is directly fixedly connected with the display module 1, and the front shell is cancelled compared with the conventional display screen, that is, the front shell and the rear shell are integrated as the shell body 31, which not only further reduces the number of parts to be installed, but also is beneficial to further reducing the thickness of the shell 3.
[0052] In summary, according to the display screen assembly 100 according to the first aspect of the present application, the shell 3 of the display screen assembly 100 is integrally designed with the shell body 31 and the mounting portion 32, wherein the mounting portion 32 is used to be fixedly connected with the instrument desk of the vehicle, and a special mounting bracket does not need to be arranged between the shell 3 and the instrument desk, thereby reducing the number of parts to be installed, which is beneficial to reducing the production process, and further beneficial to reducing the management and labor costs, and at the same time, the PCB 2 is arranged on the mounting portion 32 outside the shell body 31, thereby reducing the number of parts to be installed on the shell body 31, which is beneficial to reducing the overall thickness of the shell body 31, and realizing the light and thin design of the display screen.
[0053] In some embodiments of the present application, as shown in Figure 1 and Figure 4 Further comprising: a fixing member 4 fixedly connected with the mounting portion 32 to jointly form a mounting space, and the PCB 2 is arranged in the mounting space.
[0054] Specifically, as shown in Figure 1 , the shell body 31 and the mounting portion 32 are arranged perpendicular to each other, and the mounting portion 32 can be configured as a mounting plate or a mounting bracket, which is not limited specifically herein. For example, continuing to refer to Figure 1As shown, the mounting portion 32 is taken as an example of the mounting plate to be described, and the display screen assembly 100 further comprises a fixing member 4 having a mounting groove 41. The fixing member 4 is fixedly mounted on the mounting plate, and the mounting groove 41 is arranged opposite to the mounting plate. In this way, the fixing member 4 and the mounting plate jointly form a mounting space, and the PCB 2 is arranged in the mounting space. It can be understood that the PCB 2 can be fixedly mounted on the mounting plate or the fixing member 4. In this way, the fixing member 4 and the mounting portion 32 are assembled together to realize the fixed mounting and shielding of the PCB 2, thereby realizing the protection of the PCB 2.
[0055] In some embodiments of the present application, as shown in Figure 1 and Figure 4 The fixing member 4 is fixedly arranged on the bottom wall of the mounting portion 32. That is, the fixing member 4 is arranged below the mounting portion 32 and fixedly connected with the mounting portion 32. The fixed connection mode includes but is not limited to bolt connection, clamping and the like. In this way, the PCB 2 is arranged below the mounting portion 32. It can be understood that the PCB 2 can be horizontally arranged outside the housing body 31, that is, the PCB 2 does not occupy the space in the thickness direction of the housing body 31, which is beneficial to realize the light and thin design of the display screen.
[0056] In some embodiments of the present application, as shown in Figure 4 The mounting portion 32 and the fixing member 4 are inserted into the mounting hole of the instrument table, so that at least part of the PCB 2 in the mounting space is located in the mounting hole.
[0057] Specifically, the instrument table is provided with a mounting hole matched with the mounting portion 32 and the fixing member 4. It can be understood that the fixing member 4 and the mounting portion 32 of the housing 3 form a mounting space in which the PCB 2 is arranged. When the fixing member 4 and the mounting portion 32 of the housing 3 are matched and assembled, the mounting portion 32 and the fixing member 4 are inserted into the mounting hole of the instrument table, so that at least part of the PCB 2 in the mounting space is located in the mounting hole. That is, it is necessary to ensure that the mounting hole of the instrument table has a certain depth to meet the requirement that at least part of the PCB 2 is located in the mounting hole after the mounting portion 32 and the fixing member 4 are inserted into the mounting hole. In this way, the mounting portion 32, the fixing member 4 and at least part of the PCB 2 can be hidden in the instrument table, thereby greatly reducing the overall thickness of the display screen assembly 100 exposed to the outside, which is beneficial to further realize the light and thin appearance design.
[0058] In some embodiments of the present application, the display module 1 further comprises a dispensing portion arranged in the accommodating groove 311. The dispensing portion is configured to carry a dispensing layer with fluidity. The display module 1 is fixedly connected with the accommodating groove 311 through the cured dispensing layer.
[0059] Specifically, the dispensing part is further arranged in the accommodating groove 311 in the shell body 31. It can be understood that the dispensing part can be multiple, and the multiple dispensing parts can be designed along the circumference of the accommodating groove 311. For example, one dispensing part can be arranged at each of the four corners of the accommodating groove 311. The dispensing part is configured to carry a dispensing layer with fluidity. During the assembly of the display module 1, the display module 1 is placed in the accommodating groove 311 and brought into contact with the dispensing part. In this way, when the dispensing layer solidifies, the display module 1 and the shell body 31 can be fixedly connected. The design of the dispensing part can realize the frame design of the display module 1 and the shell body 31, so that the display screen is more neat and beautiful.
[0060] It should be noted that the dispensing part can also be arranged on the display module 1. During the assembly of the display module 1, the display module 1 is placed in the accommodating groove 311 and the dispensing part of the display module 1 is brought into contact with the accommodating groove 311 of the shell body 31, so as to realize the dispensing fixation of the display module 1 and the shell body 31.
[0061] In some embodiments of the present application, as shown in Figure 1 The display module 1 includes a touch screen module 11 and a liquid crystal module 12. The touch screen module 11 is arranged on the side of the liquid crystal module 12 away from the first end face. The touch screen module 11 and the liquid crystal module 12 are fixedly connected. At least part of the liquid crystal module 12 is fixedly arranged in the accommodating groove 311. That is, the display module 1 in the present application is composed of the touch screen module 11 and the liquid crystal module 12. The touch screen module 11 is arranged on the side of the liquid crystal module 12 away from the first end face. The touch screen module 11 and the liquid crystal module 12 are fixedly connected in an optical full-lamination manner. The fixed connection manner includes but is not limited to dispensing fixation and the like. At least part of the liquid crystal module 12 is fixedly arranged in the accommodating groove 311, so as to fixedly connect the display module 1 and the shell body 31. In this way, the integration design of the touch screen and display functions of the display module 1 is realized.
[0062] In some embodiments of the present application, the shell 3 is an integrally formed piece. That is, the shell 3 is designed to be integrally formed. For example, if the shell 3 is selected to be plastic, the shell 3 can be constructed to be integrally injection molded. If the shell 3 is selected to be metal, the shell 3 can be constructed to be integrally cast molded. The specific arrangement is set according to actual needs, which is not limited here. In this way, the shell 3 is designed to be an integrally formed piece, which can realize multiple batches of production at one time, is beneficial to save costs, and reduces the assembly production line of the shell 3, which is beneficial to reduce the production process and further reduce the management and labor costs.
[0063] In some embodiments of the present application, the shell 3 is a metal piece. That is, the shell 3 can be provided as a metal piece. For example, if the shell 3 is selected to be metal, the shell 3 can be configured as a one-piece cast metal piece. The use of a metal piece for the shell 3 is advantageous in improving the strength of the shell 3 itself. Compared with a plastic material, the degree of stress deformation of the shell 3 is smaller after the shell 3 is assembled with the display module 1, and thus the degree of extrusion of the display module 1 is smaller, thereby being advantageous in reducing problems such as uneven brightness and color and light leakage of the display module 1.
[0064] In some embodiments of the present application, the shell 3 is a magnesium-aluminum alloy piece. That is, the shell 3 is made of magnesium-aluminum alloy. Magnesium-aluminum alloy has the characteristics of high strength, light weight, and good thermal conductivity, and thus the use of magnesium-aluminum alloy to manufacture the shell 3 can reduce extrusion on the display module 1 on the one hand, and on the other hand, when the PCB board 2 is fixed on the mounting portion 32 of the shell 3, the magnesium-aluminum alloy shell 3 can also utilize its excellent heat conduction performance to contact and dissipate heat with the PCB board 2, thereby being advantageous in reducing the temperature of the PCB board 2.
[0065] The vehicle according to the second aspect of the present application comprises the display screen assembly 100 according to the first aspect.
[0066] According to the vehicle of the first aspect of the present application, by being provided with the display screen assembly 100, the shell 3 of the display screen assembly 100 is integrally designed with the shell body 31 and the mounting portion 32, wherein the mounting portion 32 is used to be fixedly connected with the instrument desk of the vehicle, without the need to provide a dedicated mounting bracket between the shell 3 and the instrument desk, thereby reducing the number of installed parts, being advantageous in reducing the production process, and further being advantageous in reducing management and labor costs. Meanwhile, the PCB board 2 is arranged on the mounting portion 32 outside the shell body 31, thereby reducing the number of parts on the shell body 31, being advantageous in reducing the overall thickness of the shell body 31, and realizing the light and thin design of the display screen.
[0067] It should also be noted that the terms "comprising", "containing", or any other variant thereof are intended to cover non-exclusive inclusions, such that a process, method, article, or apparatus that comprises a list of elements does not only include those elements, but also includes other elements not explicitly listed, or other elements inherent to such a process, method, article, or apparatus. Without more limitations, an element defined by the phrase "comprising a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.
[0068] The various embodiments described in this specification are described using a numbering of embodiments approach: this means that each feature can be present in each embodiment, and the various features of the embodiments can be combined in any combination, unless the context clearly indicates otherwise. The descriptions and illustrations herein teach those skilled in the art the best way to make and use the application. Although the application has been described in detail with reference to certain embodiments, variations and modifications exist within the spirit and scope of the application as described and defined in the following claims.
[0069] The application described herein is not limited to the embodiments described above. It should be appreciated by persons skilled in the art that any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the application are intended to fall within the scope of the claims of the application.
[0070] Although the embodiments of the present application have been described with reference to the accompanying drawings, various modifications and changes can be made by those skilled in the art without departing from the spirit and scope of the present application, and such modifications and changes should fall within the scope of the appended claims.
Claims
1. A display screen assembly for a vehicle, characterized by, The display module, the PCB board and the shell, The shell includes a shell body and a mounting portion, the shell body has a first end face and a second end face arranged oppositely, at least part of the first end face is formed with a receiving groove recessed toward the second end face, at least part of the display module is fixed in the receiving groove, the mounting portion is arranged on the second end face and protrudes away from the shell body, the PCB board is fixed on the mounting portion and electrically connected with the display module, and the mounting portion is fixedly connected with the instrument desk of the vehicle. Further comprising:
2. The display screen assembly of claim 1, wherein, The fixing member is fixedly connected with the mounting portion to jointly form a mounting space, and the PCB board is arranged in the mounting space. The fixing member is fixedly connected with the mounting portion to jointly form a mounting space, and the PCB board is arranged in the mounting space.
3. The display screen assembly of claim 2, wherein, The fixing member is fixedly connected with the mounting portion to jointly form a mounting space, and the PCB board is arranged in the mounting space.
4. The display screen assembly of claim 2 or 3, wherein, Further comprising:
5. The display screen assembly of claim 1, wherein, The dispensing portion is arranged in the receiving groove, and is configured to carry a dispensing layer with fluidity, and the display module is fixedly connected with the receiving groove through the cured dispensing layer. The display module includes a touch screen module and a liquid crystal module, the touch screen module is arranged on the side of the liquid crystal module away from the first end face, the touch screen module is fixedly connected with the liquid crystal module, and at least part of the liquid crystal module is fixed in the receiving groove.
6. The display screen assembly of claim 1, wherein, The shell is an integral molding.
7. The display screen assembly of claim 1, wherein, The shell is a metal piece.
8. The display screen assembly of claim 1, wherein, The shell is a magnesium-aluminum alloy piece.
9. The display screen assembly of claim 1, wherein, The display screen assembly according to any one of claims 1-9.
10. A vehicle characterized by comprising: The display screen assembly according to any one of claims 1-9.