Built-in display screen mounting structure and automobile seat

Abstract

The utility model relates to the technical field of automobile seat, disclose a built -in display screen mounting structure and car seat, this built -in display screen mounting structure, including installation main part, display screen support assembly and display screen, installation main part has inside and outside, display screen support assembly is connected with installation main part, including display screen support and a plurality of magnet, a plurality of magnet set up on display screen support, display screen sets up on display screen support, and be between display screen support and installation main part, be equipped with magnetic attraction structure on display screen, magnet attracts magnetic attraction structure, will display screen fix on display screen support, the utility model's advantage lies in, will display screen built -in on installation main part, can effectively promote space utilization efficiency and product aesthetic degree, simultaneously, its assembly is simple, and dismouting is convenient, and the connection stability is good.

Description

Technical Field

[0001] This utility model relates to the field of automotive seat technology, and in particular to a built-in display screen mounting structure and an automotive seat. Background Technology

[0002] As cars become increasingly intelligent, displays are becoming more and more common in cars, such as on the center console and the back of the seats.

[0003] Existing car seatback displays are generally external displays, which are connected to quick-connect ports on the back of the seat. These external displays not only encroach on rear passenger space but also protrude, affecting aesthetics, and are cumbersome to assemble and have poor stability. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the existing technology, the technical problem to be solved by this utility model is to propose a built-in display screen installation structure and car seat that is non-protruding, improves space utilization efficiency, and is simple to assemble and has good stability.

[0005] The technical solution adopted by this utility model to solve its technical problem is to propose a built-in display screen installation structure, including:

[0006] The mounting body has an inner side and an outer side;

[0007] The display screen bracket assembly and the display screen are connected to the mounting body. The display screen bracket assembly includes a display screen bracket and several magnets, with the magnets disposed on the display screen bracket. The display screen is disposed on the display screen bracket and located between the display screen bracket and the mounting body. The display screen is provided with a magnetic attraction structure, and the magnets attract the magnetic attraction structure to fix the display screen on the display screen bracket.

[0008] Furthermore, the display screen bracket is made of plastic;

[0009] The display screen bracket assembly also includes a metal frame, which is fixedly connected to the display screen bracket, and a plurality of magnets attract the metal frame.

[0010] Furthermore, the metal frame is configured as a sheet metal part, the sheet metal part is provided with a plurality of first through holes, and the display screen bracket is provided with a plurality of protrusions corresponding to the plurality of first through holes, the protrusions passing through the first through holes and being fixed by heat fusion.

[0011] Furthermore, the display screen bracket is provided with a plurality of mounting holes corresponding one-to-one with the plurality of magnets, the magnets are disposed in the mounting holes, and the magnets are attracted to the metal frame, so that the magnets are held in the mounting holes.

[0012] Furthermore, the magnetic attraction structure is configured as metal protrusions, each corresponding to a magnet.

[0013] Furthermore, the inner side of the mounting body is provided with multiple positioning protrusions, and the display screen bracket is provided with positioning holes, with the positioning protrusions passing through the positioning holes;

[0014] The inner side of the mounting body is provided with a threaded hole, and the display screen bracket is provided with a through hole corresponding to the threaded hole. The screw passes through the through hole and is connected to the threaded hole, thereby detachably fixing the display screen bracket to the mounting body.

[0015] Furthermore, the display screen has a backlight layer along its circumference, and the backlight layer is located between the display screen bracket and the display screen to increase the display brightness of the display screen.

[0016] Furthermore, the mounting body is provided with a transparent panel, and the display screen is directly opposite the transparent panel, so that the content displayed on the display screen can be seen through the transparent panel.

[0017] Furthermore, the transparent panel is integrally injection molded with the mounting body.

[0018] This utility model also proposes a car seat, wherein the back of the car seat is provided with the aforementioned built-in display screen mounting structure.

[0019] Compared with the prior art, the present invention has at least the following beneficial effects:

[0020] In this invention, the display screen bracket assembly includes a display screen bracket and several magnets. The magnets are mounted on the display screen bracket, and the display screen is held on the display screen bracket assembly by the magnets attracting a magnetic attraction structure mounted on the display screen. Users do not need to use other structures to fix the display screen and display screen bracket; they only need to use the magnetic force of the magnets to attract the display screen. Operation is simple and assembly / disassembly is convenient. Furthermore, by connecting the display screen bracket assembly to the mounting body, the display screen can be mounted on the mounting body without being fixed to the mounting body. No additional connecting or mounting structures are needed on the mounting body to connect and install the display screen.

[0021] In this invention, the display screen bracket assembly also includes a metal frame, which is fixedly connected to the display screen bracket, providing rigid support and increasing the overall structural strength of the display screen bracket assembly. Furthermore, the metal frame is a sheet metal part with multiple first through holes. The display screen bracket has multiple protrusions corresponding to the first through holes. By inserting the protrusions into the first through holes, the metal frame and the display screen bracket can be quickly aligned and then fixed by hot-melt welding, eliminating the need for additional fasteners and saving costs.

[0022] In this invention, the display screen bracket is provided with a plurality of mounting holes corresponding to a plurality of magnets. The magnets are placed in the mounting holes and are attracted to the metal frame, so that the magnets are kept in the mounting holes, ensuring that the magnets are securely fixed. Furthermore, the magnets do not need to be integrally injection molded onto the display screen bracket, which can effectively reduce mold costs (because each additional insert increases the corresponding mold cost).

[0023] In this invention, a backlight layer is provided along the circumference of the display screen. The backlight layer is disposed between the display screen bracket and the display screen to increase the display brightness of the display screen, so that the display screen can clearly display image content in various environments. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the installation structure of a built-in display screen according to the present invention;

[0025] Figure 2 for Figure 1 A structural diagram showing the installation body being set as the seat back panel;

[0026] Figure 3 for Figure 2 Exploded view;

[0027] Figure 4 for Figure 2 An exploded view from another perspective;

[0028] Figure 5 This is a structural diagram of the display screen bracket assembly;

[0029] In the picture:

[0030] 1. Mounting body; 10. Inner side; 100. Positioning protrusion; 101. Threaded hole; 11. Outer side; 12. Transparent panel;

[0031] 2. Display screen bracket assembly; 20. Display screen bracket; 200. Protruding post; 201. Mounting hole; 202. Positioning hole; 203. Through hole; 21. Magnet; 22. Metal frame; 220. First through hole;

[0032] 3. Display screen; 30. Magnetic structure; 31. Backlight layer. Detailed Implementation

[0033] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0034] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0035] Furthermore, in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0038] Example 1:

[0039] like Figures 1-4As shown, this embodiment of a built-in display screen mounting structure mainly includes: a mounting body 1, a display screen bracket assembly 2, and a display screen 3. The display screen 3 is generally an LCD screen or an LED screen. The mounting body 1 has an inner side 10 and an outer side 11. The display screen bracket assembly 2 is connected to the mounting body 1. The display screen bracket assembly 2 includes a display screen bracket 20 and several magnets 21. The magnets 21 can be standard parts, purchased directly to save costs, and are set on the display screen bracket 20. The display screen 3 is set on the display screen bracket 20. The display screen 3 is provided with a magnetic attraction structure 30. The magnetic attraction structure 30 is made of a magnetic material that can be attracted by the magnets 21. It can be a pre-embedded insert, a welded metal block, or a metal block integrally formed with the display screen 3, etc. The magnets 21 attract the magnetic attraction structure 30 through magnetic force, fixing the display screen 3 to the display screen bracket 20. The operation is simple and the disassembly and assembly are convenient.

[0040] The display screen 3 is located between the display screen bracket 20 and the mounting body 1, specifically on the inner side 10 of the mounting body 1. No additional connecting or mounting structures are needed on the mounting body 1 to connect and install the display screen 3. At the same time, the display screen 3 is set on the inner side 10 of the mounting body 1 without any outward protrusion, which can effectively prevent passengers from bumping into the display screen 3 due to vehicle bumps, collisions, etc.

[0041] The display stand 20 is generally made of plastic. More specifically, the display stand 20 is made of high-strength plastic material, which can bear the weight of the display 3 connected to it. It also has good toughness and impact resistance to prevent the display 3 from twisting and deforming when the built-in display mounting structure vibrates. In addition, the plastic display stand 20 is easy to injection mold.

[0042] Furthermore, in this embodiment, the display screen bracket assembly 2 also includes a metal frame 22, which is fixedly connected to the display screen bracket 20, providing rigid support for the display screen bracket 20 and the display screen 3, and preventing the display screen 3 from falling off due to vibrations generated during vehicle operation. Several magnets 21 are attracted to the metal frame 22, and the magnetic attraction not only enables quick assembly and disassembly but also ensures a stable connection.

[0043] Specifically, the metal frame 22 is a sheet metal part with multiple first through holes 220. The display screen bracket 20 has multiple protrusions 200 corresponding to the first through holes 220. The protrusions 200 and the display screen bracket 20 are integrally injection molded, reducing processing and assembly steps, lowering production costs, and ensuring high product quality. The protrusions 200 pass through the first through holes 220, positioning the display screen bracket 20 and the sheet metal part. They are then fixed to the display screen bracket 20 by hot-melt welding, eliminating the need for additional fasteners and saving costs. Furthermore, hot-melt fixing has wide applicability, suitable for various thermoplastic materials such as PC and ABS, meeting the requirements of durable, lightweight, and resilient materials for the display screen bracket while achieving a connection with the sheet metal part.

[0044] The display screen bracket 20 has several mounting holes 201 that correspond one-to-one with several magnets 21. The magnets 21 are placed in the mounting holes 201. By attracting the metal frame 22, the magnets 21 are held in the mounting holes 201 by the attraction force generated. No additional mechanical connection or fixing structure is required, which simplifies the assembly process.

[0045] In practical use, the display screen bracket assembly 2 includes a metal frame 22, which is fixedly connected to the display screen bracket 20, providing rigid support and increasing the overall structural strength of the display screen bracket assembly 2. Furthermore, the metal frame 22 is a sheet metal part with multiple first through holes 220. The display screen bracket 20 has multiple protrusions 200 corresponding to the first through holes 220. By having the protrusions 200 pass through the first through holes 220, the metal frame 22 and the display screen bracket 20 can be quickly aligned and then fixed by hot-melt welding, eliminating the need for additional fasteners and saving costs. Furthermore, the display screen bracket 20 is provided with a plurality of mounting holes 201 corresponding one-to-one with a plurality of magnets 21. The magnets 21 are disposed in the mounting holes 201 and are attracted to the metal frame 22, so that the magnets 21 are held in the mounting holes 201, ensuring that the magnets 21 are reliably fixed. Moreover, the magnets 21 do not need to be integrally inserted into the display screen bracket 20, which can effectively reduce the mold cost. Because in the injection molding process, the cost of the corresponding injection mold will increase for each additional insert. In this embodiment, the magnets 21 are directly attracted to the sheet metal parts and held on the plastic display screen bracket 20, so there is no need for insert injection molding, thereby reducing costs.

[0046] Multiple positioning protrusions 100 are provided on the inner side 10 of the mounting body 1. The positioning protrusions 100 are integrally formed with the mounting body 1 and symmetrically distributed on both sides of the mounting body 1. The display screen bracket 20 is provided with positioning holes 202. The positioning holes 202 are integrally formed with the display screen bracket 20. Their number and position correspond one-to-one with the positioning protrusions 100. The positioning protrusions 100 are inserted into the positioning holes 202 to achieve positioning between the display screen bracket 20 and the mounting body 1.

[0047] The inner side 10 of the mounting body 1 is provided with a threaded hole 101. The threaded hole 101 can be formed by tapping or pre-embedding a metal threaded insert to ensure the durability and reliability of the connection strength. The display bracket 20 is provided with a through hole 203 corresponding to the threaded hole 101. After the display bracket 20 and the mounting body 1 are positioned and connected by the positioning protrusion 100 passing through the positioning hole 202, a screw is then used to pass through the through hole 203 and connect to the threaded hole 101, so that the display bracket 20 can be detachably fixed to the mounting body 1. The structure is simple and easy to assemble and disassemble.

[0048] The display screen 3 has a backlight layer 31 along its circumference, and the backlight layer 31 is located between the display screen bracket 20 and the display screen 3. It is used to increase the display brightness of the display screen 3, so that the display screen 3 can clearly display image content in various environments. At the same time, the circumferential setting eliminates the need to reserve the thickness of the LEDs behind the display screen 3, which can reduce the thickness of the display screen 3 and save costs.

[0049] The mounting body 1 is provided with a transparent panel 12 and is integrally injection molded with the transparent panel 12. The display screen 3 is positioned directly opposite the transparent panel 12, so that the content displayed on the display screen 3 can be seen through the transparent panel 12.

[0050] In the specific implementation process, the mounting body 1 can be made of PC+ABS or PP material, while the transparent panel 12 is made of highly transparent materials such as PP, PC, and PPMA. This provides the display screen 3 with scratch-proof, waterproof, and dustproof functions, while allowing users to clearly see the content displayed on the display screen 3 through the transparent panel 12. The mounting body 1 and the transparent panel 12 are integrally molded using a two-color injection molding process, eliminating the surface difference between the mounting body 1 and the transparent panel 12, improving the product's sealing performance, ensuring a smooth connection without any protrusions, and enhancing the product's aesthetics. Simultaneously, users can perform touch operations on the display screen 3 through the transparent panel 12, realizing human-computer interaction functions.

[0051] In this embodiment, the display screen 3 is mounted on the display screen bracket 20, and the display screen bracket assembly 2 with the display screen 3 is built into the inner side 10 of the mounting body 1. This eliminates any protrusion on the outer side 11 of the mounting body 1, solving the problem of external display screens encroaching on the interior space of the vehicle and effectively improving space utilization. The magnetic structure 30 on the back of the display screen 3 engages with the magnet 21 on the display screen bracket assembly 2, fixing the display screen 3 to the display screen bracket 20. This simplifies assembly, improves assembly efficiency, and facilitates disassembly and assembly. The display screen bracket 20 is detachably fixed to the mounting body 1 by screws passing through the through holes 203 on the display screen bracket 20 and connecting to the threaded holes 101 in the mounting body 1. This facilitates disassembly and assembly while enhancing the stability of the entire connection structure.

[0052] Example 2:

[0053] This embodiment relates to a car seat, which is equipped with the built-in display screen mounting structure of Embodiment 1.

Claims

1. An in-display mounting structure, characterized by comprising: include: The mounting body has an inner side and an outer side; The display screen bracket assembly and the display screen are connected to the mounting body and include a display screen bracket and a plurality of magnets, the plurality of magnets being disposed on the display screen bracket; the display screen is disposed on the display screen bracket and located between the display screen bracket and the mounting body, the display screen being provided with a magnetic attraction structure, the magnets attracting the magnetic attraction structure to fix the display screen on the display screen bracket.

2. The built-in display mounting structure according to claim 1, wherein The display screen bracket is made of plastic. The display screen bracket assembly also includes a metal frame, which is fixedly connected to the display screen bracket, and a plurality of magnets attract the metal frame.

3. The built-in display mounting structure according to claim 2, wherein The metal frame is a sheet metal part with multiple first through holes. The display screen bracket has multiple protrusions corresponding to the multiple first through holes. The protrusions pass through the first through holes and are fixed by hot melting.

4. The built-in display mounting structure according to claim 2, wherein The display screen bracket is provided with a plurality of mounting holes corresponding one-to-one with the plurality of magnets. The magnets are disposed in the mounting holes and are attracted to the metal frame, so that the magnets are held in the mounting holes.

5. The built-in display mounting structure of claim 1, wherein The magnetic attraction structure is configured as metal protrusions, and each metal protrusion corresponds to a magnet.

6. The built-in display mounting structure of claim 1, wherein The inner side of the mounting body is provided with multiple positioning protrusions, and the display screen bracket is provided with positioning holes, with the positioning protrusions passing through the positioning holes; The inner side of the mounting body is provided with a threaded hole, and the display screen bracket is provided with a through hole corresponding to the threaded hole. The screw passes through the through hole and is connected to the threaded hole, thereby detachably fixing the display screen bracket to the mounting body.

7. The built-in display mounting structure of claim 1, wherein The display screen has a backlight layer along its circumference, and the backlight layer is located between the display screen bracket and the display screen to increase the display brightness of the display screen.

8. The built-in display mounting structure of claim 1, wherein The mounting body is provided with a transparent panel, and the display screen is directly opposite the transparent panel, so that the content displayed on the display screen can be seen through the transparent panel.

9. The built-in display mounting structure of claim 8, wherein The transparent panel is integrally injection molded with the mounting body.

10. A car seat, characterized in that, The back of the car seat is provided with a built-in display screen mounting structure as described in any one of claims 1-9.

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