Anti-impact structure of automobile word plate

Abstract

The utility model discloses an anti-impact structure of an automobile word plate, which relates to the technical field of automobile decorations and comprises a word plate base plate assembly, an anti-impact component is arranged in the word plate base plate assembly, and a plurality of decorative words are arranged on the front side of the anti-impact component. Through the arrangement of the anti-impact assembly, the elastic plate, the supporting grid and the energy absorption protrusions are all made of elastic rubber, a certain buffering effect is achieved, when the decorative character is impacted, firstly, part of energy can be buffered through the elasticity of the elastic plate, meanwhile, the air cavities are filled with air, buffering can be conducted again when the decorative character is extruded, and the energy absorption effect is good. Meanwhile, the supporting grids can also be buffered when being extruded, finally, when the supporting grids are extruded to the energy absorption protrusions, the energy absorption protrusions can also buffer and absorb energy, and the anti-impact assembly can conduct quadruple buffering and energy absorption, so that damage to the decorative characters caused by impact force can be greatly reduced, the problem that an existing word plate is poor in impact force resistance is solved, and the service life of the word plate is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile decorations, in particular to an impact-resistant structure of an automobile plate. Background Art

[0002] In the production of automobile parts, the front and rear car logos and nameplates are automobile exterior trims. They are both decorative and functional parts. However, existing automobile nameplates have poor impact resistance and are easily damaged by collisions, resulting in a short service life.

[0003] Therefore, it is necessary to invent an impact-resistant structure of a car plate to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an impact-resistant structure for a car plate to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: an impact-resistant structure of a car nameplate, comprising a nameplate substrate assembly, an impact-resistant component is arranged inside the nameplate substrate assembly, and a plurality of decorative characters are installed on the front of the impact-resistant component;

[0006] The plate base assembly comprises a plate base, and a square groove is provided in the middle of the front side of the plate base;

[0007] The impact-resistant component comprises an elastic plate, and the elastic plate is hollow inside.

[0008] Preferably, the four corners of the outer side wall of the sign substrate are all rounded, and the elastic plate is adapted to the square groove.

[0009] Preferably, a plurality of air cavities are provided inside the elastic plate, and the plurality of air cavities are distributed in a rectangular array.

[0010] Preferably, a support grid is fixedly disposed inside the elastic plate, and a plurality of air cavities are separated by the support grid.

[0011] Preferably, energy-absorbing protrusions are provided in the middle of the plurality of air cavities, and two ends of the energy-absorbing protrusions are fixedly connected to the front and back inner walls of the elastic plate respectively.

[0012] Preferably, the energy absorbing protrusion is arranged in a truncated cone shape, and the end of the energy absorbing protrusion with a smaller diameter is close to the decorative character.

[0013] Technical effects and advantages of the utility model:

[0014] The utility model is provided with an impact-resistant component. The elastic plate, the supporting grid and the energy-absorbing protrusion are all made of elastic rubber and have a certain buffering effect. When the decorative characters are impacted, firstly the elasticity of the elastic plate itself can buffer part of the energy. At the same time, the interiors of the multiple air cavities are filled with air, which can buffer again when squeezed. At the same time, the supporting grid can also buffer when squeezed. Finally, when the energy-absorbing protrusion is squeezed, the energy-absorbing protrusion can also buffer and absorb energy. The impact-resistant component can perform quadruple buffering and energy absorption, thereby greatly reducing the damage of the impact force to the decorative characters, solving the problem of poor impact resistance of the existing character plates, and increasing the service life of the character plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure of the plate base assembly of the utility model.

[0017] Figure 3 This is a schematic diagram of the structure of the impact-resistant component of the utility model.

[0018] In the figure: 1. plate base assembly; 2. impact-resistant component; 3. decorative characters; 101. plate base; 102. square groove; 201. elastic plate; 202. air cavity; 203. support grid; 204. energy-absorbing protrusion. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides Figure 1-3 The impact-resistant structure of a car nameplate shown includes a nameplate substrate assembly 1, an impact-resistant component 2 is arranged inside the nameplate substrate assembly 1, and a plurality of decorative characters 3 are installed on the front of the impact-resistant component 2. The number and style of the decorative characters 3 are set according to actual needs.

[0021] Furthermore, the plate substrate assembly 1 includes a plate substrate 101, which is made of hard rubber, metal or plastic. A square groove 102 is provided in the middle of the front of the plate substrate 101. The four corners of the outer wall of the plate substrate 101 are all rounded, which can improve the aesthetics. The elastic plate 201 is adapted to the square groove 102. The back of the plate substrate 101 can be provided with adhesive for easy pasting.

[0022] The anti-impact component 2 includes an elastic plate 201, the elastic plate 201 is hollow inside, a plurality of air cavities 202 are opened inside the elastic plate 201, and the plurality of air cavities 202 are distributed in a rectangular array, a support grid 203 is fixedly provided inside the elastic plate 201, and the plurality of air cavities 202 are separated by the support grid 203, energy-absorbing protrusions 204 are provided in the middle of the plurality of air cavities 202, and the two ends of the energy-absorbing protrusions 204 are respectively fixedly connected to the front and back inner walls of the elastic plate 201. Through the setting of the anti-impact component 2, the elastic plate 201, the support grid 203 and the energy-absorbing protrusions 204 are all made of elastic rubber, which has a certain buffering effect. When the decorative characters 3 are impacted, When hit, firstly, the elasticity of the elastic plate 201 itself can buffer part of the energy. At the same time, the interiors of the multiple air cavities 202 are filled with air, which can buffer again when squeezed. At the same time, the supporting grid 203 can also buffer when squeezed. Finally, when it is squeezed to the energy-absorbing protrusion 204, the energy-absorbing protrusion 204 can also buffer and absorb energy. The impact-resistant component 2 can perform quadruple buffering and energy absorption, thereby greatly reducing the damage of the impact force to the decorative characters 3, solving the problem of poor impact resistance of the existing character plates, and improving the service life of the character plates. The energy-absorbing protrusion 204 is arranged in a truncated cone shape, and the end with a smaller diameter of the energy-absorbing protrusion 204 is close to the decorative characters 3. The truncated cone shape of the energy-absorbing protrusion 204 can improve stability, thereby improving the impact resistance effect.

[0023] Working principle of this utility model:

[0024] During use, when the decorative characters 3 are impacted, firstly the elasticity of the elastic plate 201 itself can buffer part of the energy. Meanwhile, the interiors of the multiple air cavities 202 are filled with air, which can buffer again when squeezed. Meanwhile, the supporting grid 203 can also buffer when squeezed. Finally, when the energy-absorbing protrusion 204 is squeezed, the energy-absorbing protrusion 204 can also buffer and absorb energy. The impact-resistant component 2 can perform quadruple buffering and energy absorption, thereby greatly reducing the damage of the decorative characters 3 to the impact force, solving the problem of poor impact resistance of the existing character plates, and increasing the service life of the character plates.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An impact-resistant structure for a car plate, characterized in that: The invention comprises a plate base plate assembly (1), wherein an impact-resistant component (2) is arranged inside the plate base plate assembly (1), and a plurality of decorative characters (3) are installed on the front side of the impact-resistant component (2); The nameplate substrate assembly (1) comprises a nameplate substrate (101), wherein a square groove (102) is provided in the middle of the front side of the nameplate substrate (101); The impact-resistant component (2) comprises an elastic plate (201), wherein the elastic plate (201) is hollow inside; A plurality of air cavities (202) are provided inside the elastic plate (201), and the plurality of air cavities (202) are distributed in a rectangular array; A support grid (203) is fixedly disposed inside the elastic plate (201), and the plurality of air cavities (202) are separated by the support grid (203); An energy absorbing protrusion (204) is provided in the middle of each of the plurality of air cavities (202), and two ends of the energy absorbing protrusion (204) are respectively fixedly connected to the front and back inner walls of the elastic plate (201).

2. The impact-resistant structure of a car plate according to claim 1, characterized in that: The four corners of the outer side wall of the sign base plate (101) are all rounded, and the elastic plate (201) is adapted to the square groove (102).

3. The impact-resistant structure of a car plate according to claim 2, characterized in that: The energy absorbing protrusion (204) is arranged in a truncated cone shape, and the end of the energy absorbing protrusion (204) with a smaller diameter is close to the decorative character (3).

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