A car display screen pressing fixture

Abstract

This utility model discloses an automotive display screen pressing fixture, including an upper pressing fixture, a display screen product assembly, and a lower pressing fixture. The upper pressing fixture is located on the upper surface of the display screen product assembly, and the lower pressing fixture is located on the lower surface of the display screen product assembly. A pressing groove is integrally formed in the middle of the upper pressing fixture. Reinforcing ribs are positioned between the upper and lower pressing fixtures. Clip supports are integrally formed at the four corners of the upper pressing fixture near the sides, and clip components are positioned on the clip supports. Clip grooves are integrally formed on the lower pressing fixture at positions corresponding to the clip components. This automotive display screen pressing fixture allows for rapid assembly and molding of the display screen through pressing with the upper and lower pressing fixtures. The clip-on method provides simple and quick positioning, and the spring buffer structure provides excellent shock absorption, preventing damage caused by vibration and collision.

Description

Technical Field

[0001] This utility model relates to the field of automotive display technology, and in particular to an automotive display pressing fixture. Background Technology

[0002] A car display screen is an in-vehicle display device that mainly integrates multiple functions such as navigation system, multimedia entertainment system, Bluetooth connection, and vehicle information settings. When assembling a car display screen, it is fixed and protected by an upper and lower pressing jig. With the continuous development of technology, people have higher and higher requirements for the manufacturing process of car display screens.

[0003] Existing automotive displays have certain drawbacks. First, they cannot be easily and quickly assembled, which is inconvenient for users. Second, they do not provide adequate cushioning and protection, failing to meet requirements and negatively impacting actual use. Therefore, we propose an automotive display pressing fixture. Utility Model Content

[0004] Technical problem solved: In view of the shortcomings of the prior art, this utility model provides an automotive display screen pressing fixture, which quickly assembles the display screen by pressing the upper and lower pressing fixtures together. The snap-fit ​​method makes positioning simple and fast, and the spring buffer structure has a good shock absorption effect, preventing damage caused by vibration and collision. It can effectively solve the problems in the background art.

[0005] Technical Solution: To achieve the above objectives, the technical solution adopted by this utility model is as follows: an automotive display screen pressing fixture, comprising an upper pressing fixture, a display screen product assembly, and a lower pressing fixture. The upper pressing fixture is located on the upper surface of the display screen product assembly, and the lower pressing fixture is located on the lower surface of the display screen product assembly. A pressing groove is integrally formed in the middle of the upper pressing fixture. A reinforcing rib is positioned between the upper and lower pressing fixtures. A snap-fit ​​support is integrally formed at the four corners of the upper pressing fixture near the side. A snap-fit ​​assembly is positioned on the snap-fit ​​support. A snap-fit ​​groove is integrally formed on the lower pressing fixture at the position corresponding to the snap-fit ​​assembly. Limiting clips are positioned at the four bottom corners of the upper pressing fixture.

[0006] Preferably, a spring buffer assembly is positioned between the upper and lower pressing fixtures. An installation groove is provided at the position where the spring buffer assembly is located between the upper and lower pressing fixtures. The spring buffer assembly includes a buffer spring, a lower fixed support, a damper, and an upper fixed support. The upper fixed support is positioned inside the upper pressing fixture, and the lower fixed support is positioned inside the lower pressing fixture. The buffer spring and the damper are located between the upper and lower fixed supports.

[0007] Preferably, the upper pressing fixture and the lower pressing fixture are pressed and positioned together, the display product assembly is engaged with the outer ring of the lower pressing fixture, and the upper pressing fixture is positioned on the inner ring of the display product assembly.

[0008] Preferably, the upper pressing fixture and the lower pressing fixture are engaged and fixed by a snap-fit ​​support, a snap-fit ​​assembly, and a snap-fit ​​groove.

[0009] Preferably, the upper pressing fixture and the lower pressing fixture are elastically buffered by a spring buffer assembly, and the spring buffer assembly is engaged inside the mounting groove.

[0010] Preferably, the upper fixed support and the lower fixed support are elastically buffered by a buffer spring and a damper.

[0011] Beneficial effects: Compared with the prior art, this utility model provides a car display screen pressing fixture with the following beneficial effects: This car display screen pressing fixture can quickly form and assemble the display screen by pressing the upper and lower pressing fixtures together. It adopts a buckle method, which makes positioning simple and fast. The spring buffer structure has a good shock absorption effect, preventing damage caused by vibration and collision. The entire car display screen has a simple structure, is easy to operate, and has a better effect than the traditional method. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a car display screen pressing fixture according to the present invention.

[0013] Figure 2 This is a schematic diagram of the overall bottom structure of a car display screen pressing fixture according to the present invention.

[0014] Figure 3 This is a schematic diagram of the upper pressing fixture in a car display screen pressing fixture of this utility model.

[0015] Figure 4 This is a schematic diagram of the spring buffer assembly in a car display screen pressing fixture according to the present invention.

[0016] Figure 5 This is a structural schematic diagram of point A in the automotive display screen pressing fixture of this utility model, which is an enlarged view.

[0017] In the diagram: 1. Upper pressing fixture; 2. Snap-on support; 3. Pressing groove; 4. Reinforcing rib; 5. Display screen product assembly; 6. Lower pressing fixture; 7. Snap-on assembly; 8. Snap-on groove; 9. Limiting clip; 10. Spring buffer assembly; 11. Buffer spring; 12. Mounting groove; 13. Lower fixed support; 14. Damper; 15. Upper fixed support. Detailed Implementation

[0018] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments. However, those skilled in the art will understand that the embodiments described below are only some embodiments of this utility model, not all embodiments, and are only used to illustrate this utility model, and should not be regarded as limiting the scope of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Where specific conditions are not specified in the embodiments, conventional conditions or conditions recommended by the manufacturer shall be followed. Where the manufacturers of reagents or instruments are not specified, they are all conventional products that can be purchased commercially.

[0019] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1-5As shown, an automotive display screen pressing fixture includes an upper pressing fixture 1, a display screen product assembly 5, and a lower pressing fixture 6. The upper pressing fixture 1 is located on the upper surface of the display screen product assembly 5, and the lower pressing fixture 6 is located on the lower surface of the display screen product assembly 5. A pressing groove 3 is integrally formed in the middle of the upper pressing fixture 1. A reinforcing rib 4 is positioned between the upper pressing fixture 1 and the lower pressing fixture 6. A snap-fit ​​support 2 is integrally formed at the four corners of the upper pressing fixture 1 near the side. A snap-fit ​​component 7 is positioned on the snap-fit ​​support 2. A snap-fit ​​groove 8 is integrally formed on the lower pressing fixture 6 at the position corresponding to the snap-fit ​​component 7. Limiting clips 9 are positioned at the four bottom corners of the upper pressing fixture 1. The display screen is quickly assembled by pressing the upper and lower pressing fixtures together. The snap-fit ​​method makes positioning simple and fast. The spring buffer structure has a good shock absorption effect and prevents damage caused by vibration and collision.

[0022] Furthermore, a spring buffer assembly 10 is positioned between the upper pressing fixture 1 and the lower pressing fixture 6. An installation groove 12 is provided at the position where the spring buffer assembly 10 is located between the upper pressing fixture 1 and the lower pressing fixture 6. The spring buffer assembly 10 includes a buffer spring 11, a lower fixed support 13, a damper 14, and an upper fixed support 15. The upper fixed support 15 is positioned inside the upper pressing fixture 1, and the lower fixed support 13 is positioned inside the lower pressing fixture 6. The buffer spring 11 and the damper 14 are located between the upper fixed support 15 and the lower fixed support 13.

[0023] Furthermore, the upper pressing fixture 1 and the lower pressing fixture 6 are pressed and positioned together, the display product component 5 is engaged with the outer ring of the lower pressing fixture 6, and the upper pressing fixture 1 is positioned on the inner ring of the display product component 5.

[0024] Furthermore, the upper pressing fixture 1 and the lower pressing fixture 6 are engaged and fixed together by the snap-fit ​​support 2, the snap-fit ​​assembly 7 and the snap-fit ​​groove 8.

[0025] Furthermore, the upper pressing fixture 1 and the lower pressing fixture 6 are elastically buffered by the spring buffer assembly 10, and the spring buffer assembly 10 is engaged inside the mounting groove 12.

[0026] Furthermore, the upper fixed support 15 and the lower fixed support 13 are elastically buffered by a buffer spring 11 and a damper 14.

[0027] Working principle: This utility model includes an upper pressing fixture 1, a snap-fit ​​support 2, a pressing groove 3, a reinforcing rib 4, a display screen product assembly 5, a lower pressing fixture 6, a snap-fit ​​assembly 7, a snap-fit ​​groove 8, a limiting clip 9, a spring buffer assembly 10, a buffer spring 11, a mounting groove 12, a lower fixed support 13, a damper 14, and an upper fixed support 15. The display screen is quickly formed and assembled by pressing the upper and lower pressing fixtures together. The snap-fit ​​method makes positioning simple and fast. The spring buffer structure has a good shock absorption effect and prevents damage caused by vibration and collision.

[0028] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An automobile display screen pressing jig, comprising an upper pressing jig (1), a display screen product assembly (5) and a lower pressing jig (6), characterized in that: The upper pressing fixture (1) is located on the upper surface of the display product assembly (5), and the lower pressing fixture (6) is located on the lower surface of the display product assembly (5). The middle part of the upper pressing fixture (1) has an integrally formed pressing groove (3). A reinforcing rib (4) is positioned between the upper pressing fixture (1) and the lower pressing fixture (6). The four corners of the upper pressing fixture (1) near the side are integrally formed with a snap-fit ​​support (2). A snap-fit ​​component (7) is positioned on the snap-fit ​​support (2). The lower pressing fixture (6) has an integrally formed snap-fit ​​groove (8) corresponding to the snap-fit ​​component (7). The four bottom corners of the upper pressing fixture (1) are positioned with limit clips (9).

2. The display screen pressing jig for a vehicle according to claim 1, characterized in that: A spring buffer assembly (10) is positioned between the upper pressing fixture (1) and the lower pressing fixture (6). An installation groove (12) is provided at the position where the spring buffer assembly (10) is located between the upper pressing fixture (1) and the lower pressing fixture (6). The spring buffer assembly (10) includes a buffer spring (11), a lower fixed support (13), a damper (14), and an upper fixed support (15). The upper fixed support (15) is positioned inside the upper pressing fixture (1), and the lower fixed support (13) is positioned inside the lower pressing fixture (6). The buffer spring (11) and the damper (14) are located between the upper fixed support (15) and the lower fixed support (13).

3. The display screen press-fit jig of claim 1, wherein: The upper pressing fixture (1) and the lower pressing fixture (6) are pressed and positioned together, the display product assembly (5) is engaged with the outer ring of the lower pressing fixture (6), and the upper pressing fixture (1) is positioned on the inner ring of the display product assembly (5).

4. The display screen press-fit jig of claim 1, wherein: The upper pressing fixture (1) and the lower pressing fixture (6) are engaged and fixed by a snap-fit ​​support (2), a snap-fit ​​assembly (7) and a snap-fit ​​groove (8).

5. The display screen press-fit jig of claim 2, wherein: The upper pressing fixture (1) and the lower pressing fixture (6) are elastically buffered by a spring buffer assembly (10), and the spring buffer assembly (10) is engaged inside the mounting groove (12).

6. The display screen press-fit jig of claim 2, wherein: The upper fixed support (15) and the lower fixed support (13) are elastically buffered by a buffer spring (11) and a damper (14).

Images