A scratch-resistant, wear-resistant, detachable decorative cover structure

Abstract

This utility model provides a scratch-resistant and wear-resistant detachable decorative cover structure, relating to the field of automotive center console cover technology, including: an automotive center console housing and an assembly assembly; positioning support frames are fixedly connected to the four sides of the automotive center console housing, a display screen is installed in the middle of the automotive center console housing, and the assembly assembly is provided on the automotive center console housing, the assembly assembly including the following components: docking slots: opened at both ends of the automotive center console housing, and a sliding groove through which the docking slots are opened on the side of the automotive center console housing, with a pressing slider slidably installed in the sliding groove. By setting the assembly assembly, without the need for external tools, the docking wedge of the cover is pushed into the docking slot, and the spring elasticity can achieve automatic locking, quickly completing the installation and simplifying the operation. At the same time, when disassembling, simply press the pressing sliders on both sides to drive the connecting wedge to disengage from the locking wedge groove, easily removing the cover, greatly reducing the difficulty of maintenance and replacement, and saving time.

Description

Technical Field

[0001] This utility model belongs to the technical field of automotive center console cover plates, and more specifically, it relates to a scratch-resistant, wear-resistant, detachable decorative cover plate structure. Background Technology

[0002] As the core functional control and visual decoration area in a car, the center console of the interior requires its surface cover to not only have a refined visual aesthetic to match the overall interior style, but also to withstand complex usage scenarios such as high-frequency daily operation friction, extreme temperature changes and minor collision impacts, which places stringent requirements on performance and reliability.

[0003] Based on the above, most existing automotive center console decorative covers adopt an integrated structure design. Once a part of the cover is damaged, the entire cover needs to be replaced, which not only increases maintenance costs but also wastes resources. Some covers, although they adopt a detachable structure fixed with screws, require external tools such as screwdrivers for installation and removal, making them inconvenient to operate. Furthermore, the threads are prone to stripping due to wear, making subsequent disassembly difficult and further increasing maintenance complexity. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model relates to a scratch-resistant and wear-resistant detachable decorative cover structure. This solves the issues of traditional decorative covers requiring tools for installation and removal, and the threads easily stripping due to wear. By setting up assembly components, no external tools are needed. Simply push the connecting wedge of the cover into the connecting slot, and the spring elasticity will automatically lock the connecting wedge, completing the installation quickly and easily. Furthermore, during disassembly, simply pressing the sliding blocks on both sides will cause the connecting wedge to disengage from the locking groove, allowing for easy removal of the cover. This significantly reduces maintenance and replacement difficulty and saves time.

[0005] This utility model discloses a scratch-resistant, wear-resistant, and detachable decorative cover structure, which is achieved by the following specific technical means:

[0006] A scratch-resistant and wear-resistant detachable decorative cover structure, specifically including: a car center console housing and assembly components;

[0007] Positioning support frames are fixedly connected to the four sides of the car center console housing. A display screen is installed in the middle of the car center console housing. An assembly assembly is provided on the car center console housing, and the assembly assembly includes the following components:

[0008] Dating slots: These are located at both ends of the car center console housing. The sides of the car center console housing are provided with sliding grooves that pass through the docking slots. A pressing slider is slidably installed in the sliding groove. A connecting vertical plate is fixedly connected to the front end of the pressing slider. A connecting wedge is fixedly connected to the connecting vertical plate.

[0009] Sliding support hole: It is opened inside the pressing slider, and the pressing slider has a moving sliding hole with a larger diameter than the sliding support hole;

[0010] Fixed slide bar: It is fixedly connected in the docking slot. The fixed slide bar passes through the sliding support hole and is fixedly connected to the limiting protrusion ring inside the moving slide hole. The outer side wall of the limiting protrusion ring fits against the inner side wall of the moving slide hole. At the same time, a spring is provided on the outer side of the fixed slide bar that presses the slider.

[0011] Cover plate: Located at the front end of the car center console housing, the rear two ends of the cover plate are fixedly connected to connecting base blocks, and connecting base blocks are fixedly connected to mating wedges. The mating wedges are provided with snap-fit ​​wedge grooves, and the connecting wedges are fitted and snap-fitted into the snap-fit ​​wedge grooves.

[0012] Furthermore, the cover plate is provided with a scratch-resistant component, which includes a buffer layer and a bonding surface. The upper and lower ends of the rear side of the cover plate are provided with a buffer layer, and the upper and lower ends of the car center console housing are provided with bonding surfaces.

[0013] Furthermore, the buffer layer is made of elastic rubber and has anti-slip texture on its surface.

[0014] Furthermore, the front end of the cover plate is provided with a scratch-resistant and wear-resistant layer, which is fixed to the cover plate by adhesive.

[0015] Furthermore, the scratch-resistant and wear-resistant layer is made of a composite material of polycarbonate and nano-ceramic.

[0016] Furthermore, a decorative film is electrostatically adsorbed on the front end of the scratch-resistant and wear-resistant layer.

[0017] This utility model provides a scratch-resistant, wear-resistant, and detachable decorative cover structure, the advantages of which are:

[0018] 1. By setting up assembly components, no external tools are needed. Simply push the mating wedge of the cover plate into the mating slot, and the spring elasticity will automatically lock the connecting wedge, completing the installation quickly and easily. The operation is simple. At the same time, when disassembling, just press the pressing sliders on both sides to drive the connecting wedge to disengage from the locking wedge groove, and easily remove the cover plate, greatly reducing the difficulty of maintenance and replacement and saving time.

[0019] 2. By incorporating anti-scratch components, it can effectively resist scratches and wear during daily use, extending the service life of the cover; at the same time, the decorative film can further protect the cover and ensure its long-term aesthetic appeal. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model.

[0021] Figure 2This is a schematic diagram of the disassembled structure of the assembly component of this utility model.

[0022] Figure 3 This is a cross-sectional structural diagram of some components of the assembly assembly of this utility model.

[0023] Figure 4 This is a schematic diagram of the cover plate structure in the assembly component of this utility model.

[0024] Figure 5 This is a schematic diagram of the anti-scratch component structure of this utility model.

[0025] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0026] 1. Car center console housing;

[0027] 101. Positioning support frame;

[0028] 102. Display screen;

[0029] 2. Assemble components;

[0030] 201. Dating slot; 2011. Moving slide; 2012. Pressing slider; 2013. Connecting vertical plate; 2014. Connecting wedge;

[0031] 202. Sliding support hole; 2021. Moving sliding hole;

[0032] 203. Fixed slide bar; 2031. Limiting protrusion ring; 2032. Spring;

[0033] 204. Cover plate; 2041. Connecting base block; 2042. Butt wedge block; 2043. Snap-fit ​​wedge groove;

[0034] 3. Scratch-resistant components;

[0035] 301, buffer layer; 3011, bonding surface;

[0036] 302. Scratch-resistant and wear-resistant layer;

[0037] 303. Decorative film. Detailed Implementation

[0038] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0039] Example 1: As shown in the attached document Figure 1 To be continued Figure 5 As shown:

[0040] This utility model provides a scratch-resistant and wear-resistant detachable decorative cover structure, including: a car center console shell 1 and an assembly component 2;

[0041] A positioning support frame 101 is fixedly connected to the four sides of the car center console housing 1. A display screen 102 is installed in the middle of the car center console housing 1. An assembly assembly 2 is provided on the car center console housing 1. The assembly assembly 2 includes the following components:

[0042] Dating slot 201: It is opened at both ends of the car center console housing 1. The side of the car center console housing 1 is provided with a moving slide 2011 that passes through the docking slot 201. A pressing slider 2012 is slidably installed in the moving slide 2011. A connecting vertical plate 2013 is fixedly connected to the front end of the pressing slider 2012. A connecting wedge 2014 is fixedly connected to the connecting vertical plate 2013.

[0043] Sliding support hole 202: It is opened inside the pressing slider 2012, and the pressing slider 2012 has a moving sliding hole 2021 with a larger diameter than the sliding support hole 202.

[0044] Fixed slide bar 203: Fixedly connected to the docking slot 201. The fixed slide bar 203 passes through the sliding support hole 202 and is fixedly connected to the limiting protrusion ring 2031 inside the movable sliding hole 2021. The outer side wall of the limiting protrusion ring 2031 fits against the inner side wall of the movable sliding hole 2021. At the same time, a spring 2032 is provided on one side of the outer side of the fixed slide bar 203 that presses the slider 2012.

[0045] Cover plate 204: Located at the front end of the car center console housing 1. The rear ends of the cover plate 204 are fixedly connected to the connecting base block 2041. The connecting base block 2041 is fixedly connected to the docking wedge block 2042. The docking wedge block 2042 is provided with a snap-fit ​​wedge groove 2043. At the same time, the connecting wedge block 2014 is fitted and snap-fitted into the snap-fit ​​wedge groove 2043.

[0046] By installing the cover plate 204 into the positioning support frame 101, the mating wedge 2042 on the rear side of the cover plate 204 enters the mating slot 201. During movement, the inclined surface of the mating wedge 2042 presses against the connecting wedge 2014, causing the connecting wedge 2014 to move on the fixed slide rod 203, simultaneously compressing the spring 2032. When the mating wedge 2042 can no longer press against the connecting wedge 2014, the connecting wedge 2014... When the pressure is lost, the spring 2032 also loses its compression, thus generating elasticity. Under the action of elasticity, the pressing slider 2012 is pushed to move. The pressing slider 2012 then drives the connecting wedge 2014 to reset and be locked into the locking wedge groove 2043, thereby completing the locking of the cover plate 204. When disassembling, simply press the pressing sliders 2012 on both sides to move them, so that the connecting wedge 2014 can be disengaged from the locking wedge groove 2043, and the cover plate 204 can be removed for easy replacement.

[0047] Example 2: Based on Example 1, wherein, as Figure 2 and Figure 5 As shown, the cover plate 204 is provided with a scratch-resistant component 3. The scratch-resistant component 3 includes a buffer layer 301 and a bonding surface 3011. The upper and lower ends of the rear side of the cover plate 204 are provided with a buffer layer 301, and the upper and lower ends of the car center console housing 1 are provided with a bonding surface 3011.

[0048] The buffer layer 301 is made of elastic rubber and has anti-slip texture on its surface.

[0049] The front end of the cover plate 204 is provided with a scratch-resistant and wear-resistant layer 302, which is fixed to the cover plate 204 by adhesive.

[0050] The scratch-resistant and wear-resistant layer 302 is made of a composite material of polycarbonate and nano-ceramic.

[0051] A decorative film 303 is electrostatically adsorbed on the front end of the scratch-resistant and wear-resistant layer 302.

[0052] The buffer layer 301 reduces the impact of external vibrations on the cover plate 204 and its internal structure after installation. Simultaneously, the anti-slip texture on the buffer layer 301 increases the friction between the cover plate 204 and the mating surface 3011, preventing the cover plate 204 from sliding during use. The scratch-resistant and wear-resistant layer 302, made of polycarbonate, improves the impact resistance of the cover plate 204, while nano-ceramics enhance its surface hardness. This combination gives the scratch-resistant and wear-resistant layer 302 excellent scratch and wear resistance, effectively resisting scratches and wear during daily use. Finally, the decorative film 303 enhances the decorative effect of the cover plate 204.

[0053] The specific usage and function of this embodiment are as follows:

[0054] In this invention, by installing the cover plate 204 into the positioning support frame 101, the mating wedge 2042 on the rear side of the cover plate 204 enters the mating slot 201. During movement, the inclined surface of the mating wedge 2042 compresses the connecting wedge 2014, causing it to move on the fixed slide rod 203 and simultaneously compress the spring 2032. When the mating wedge 2042 can no longer compress the connecting wedge 2014, the connecting wedge 2014 loses pressure, and the spring 2032 also loses its compression, thus generating elasticity. Under the action of this elasticity, the pressing slider 2012 moves, which in turn drives the connecting wedge 2014. The reset clip is inserted into the locking wedge groove 2043, thus locking the cover plate 204. During disassembly, simply press the two side pressing sliders 2012 to move them, causing the connecting wedge 2014 to disengage from the locking wedge groove 2043, and the cover plate 204 can be removed. No external tools are needed. Simply push the mating wedge 2042 of the cover plate 204 into the mating slot 201, and the elasticity of the spring 2032 will automatically lock the connecting wedge 2014 in place, completing the installation quickly and easily. The operation is simple. At the same time, during disassembly, simply press the two side pressing sliders 2012 to move the connecting wedge 2014 out of the locking wedge groove 2043, and the cover plate 204 can be easily removed, greatly reducing the difficulty of maintenance and replacement and saving time.

Claims

1. A scratch-resistant, wear-resistant, removable decorative cover plate structure comprising: Car center console housing (1) and assembly components (2); The four sides of the car center console housing (1) are fixedly connected with positioning support frames (101), and a display screen (102) is installed in the middle of the car center console housing (1). The car center console housing (1) is provided with an assembly assembly (2), characterized in that the assembly assembly (2) includes the following components: Dating slot (201): It is opened at both ends of the car center console housing (1). The side of the car center console housing (1) is provided with a sliding groove (2011) that runs through the docking slot (201). A pressing slider (2012) is slidably installed in the sliding groove (2011). A connecting vertical plate (2013) is fixedly connected to the front end of the pressing slider (2012). A connecting wedge (2014) is fixedly connected to the connecting vertical plate (2013). Sliding support hole (202): It is opened inside the pressing slider (2012), and the pressing slider (2012) has a moving sliding hole (2021) with a larger diameter than the sliding support hole (202). Fixed slide bar (203): Fixedly connected to the docking slot (201), the fixed slide bar (203) passes through the sliding support hole (202) and is fixedly connected to the limiting protrusion ring (2031) inside the movable sliding hole (2021). The outer side wall of the limiting protrusion ring (2031) fits against the inner side wall of the movable sliding hole (2021). At the same time, a spring (2032) is provided on one side of the outer side of the fixed slide bar (203) pressing the slider (2012). Cover plate (204): Located at the front end of the car center console housing (1), the two rear ends of the cover plate (204) are fixedly connected to the connecting bottom block (2041), the connecting bottom block (2041) is fixedly connected to the docking wedge block (2042), the docking wedge block (2042) is provided with the snap-fit ​​wedge groove (2043), and the connecting wedge block (2014) is fitted and snap-fitted in the snap-fit ​​wedge groove (2043).

2. A scratch-resistant, wear-resistant, removable decorative cover plate structure according to claim 1, characterized in that: The cover plate (204) is provided with a scratch-resistant component (3), which includes a buffer layer (301) and a bonding surface (3011). The cover plate (204) has a buffer layer (301) at both the upper and lower ends, and the car center console housing (1) has a bonding surface (3011) at both the upper and lower ends.

3. A scratch-resistant, wear-resistant, removable decorative cover plate structure according to claim 2, characterized in that: The buffer layer (301) is made of elastic rubber and has anti-slip texture on its surface.

4. A scratch-resistant, wear-resistant, removable decorative cover plate structure according to claim 1, characterized in that: The front end of the cover plate (204) is provided with a scratch-resistant and wear-resistant layer (302), which is bonded and fixed to the cover plate (204) by an adhesive.

5. A scratch resistant, wear resistant, removable decorative cover plate structure as defined in claim 4, wherein: The scratch-resistant and wear-resistant layer (302) is made of polycarbonate and nano-ceramic composite material.

6. A scratch resistant, wear resistant, removable decorative cover plate structure as defined in claim 4, wherein: The front end of the scratch-resistant and wear-resistant layer (302) is electrostatically adsorbed with a decorative film (303).

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