A new type of steam auxiliary instrument panel cover plate

Abstract

The utility model discloses a novel steam vice instrument panel cover plate, including vice instrument panel body, vice instrument panel body lower part is equipped with the decoration limit groove, and the decoration limit groove depth reduces between from top to bottom, and the inboard bottom of decoration limit groove is equipped with the first limit groove that extends inwards, and the upper portion of first limit groove is equipped with the strip limit mouth, and the strip limit mouth is equipped with the limit board that inclines to the up, and the limit board surface is equipped with the grid reinforcing texture, and the limit board with the strip limit mouth bottom is equipped with the partition that evenly interval, and vice instrument panel body upper portion convex limit mouth, vice instrument panel body all around is equipped with the strip limit groove and square limit mouth, and vice instrument panel body all around bottom side is equipped with the positioning block that extends outward, vice instrument panel body bottom outside is equipped with the positioning pin of L type, and the positioning pin both sides gradually extend inwards. The utility model improves the assembly accuracy, the connection stability and the operation convenience between cover plate and other components of the vehicle interior, effectively prevents the displacement and the abnormal sound, and enhances the structural strength.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts, specifically, it relates to a novel auxiliary instrument panel cover. Background Technology

[0002] Existing instrument panel covers for automotive auxiliary systems have several structural design deficiencies. Their limiting structures are mostly single planes or simple grooves, which easily lead to inaccurate positioning and wobbling during assembly, affecting overall stability. The reinforcement structures of some covers are poorly designed, making them prone to deformation or even breakage due to vibration after prolonged use, thus reducing their service life. Meanwhile, traditional covers have poor anti-slip and sealing performance. During vehicle operation, internal components are prone to friction and abnormal noise, and external dust and moisture can easily seep in, affecting the normal operation of internal instrument panel components. In addition, the existing cover's installation guide structure is not perfect, increasing assembly difficulty, reducing production efficiency, and making it difficult to meet the automotive industry's demand for high-precision, high-reliability parts. Utility Model Content

[0003] In view of this, the technical problem to be solved by this utility model is to provide a new type of automotive auxiliary instrument panel cover to solve the problems of assembly difficulties and inaccurate positioning.

[0004] To solve the above-mentioned technical problems, this utility model discloses a novel auxiliary instrument panel cover, an auxiliary instrument panel body, a decorative limiting groove at the lower part of the auxiliary instrument panel body, the depth of the decorative limiting groove decreasing from top to bottom, a first limiting groove extending inward at the bottom of the decorative limiting groove, a strip-shaped limiting opening at the upper part of the first limiting groove, a limiting plate inclined upward at the strip-shaped limiting opening, a grid-reinforced texture on the surface of the limiting plate, and evenly spaced partition plates at the bottom of the limiting plate and the strip-shaped limiting opening, a convex-shaped limiting opening at the upper part of the auxiliary instrument panel body; strip-shaped limiting grooves and square limiting openings around the auxiliary instrument panel body, outwardly extending positioning blocks on the bottom sides of the auxiliary instrument panel body; and an L-shaped positioning pin on the outer bottom of the auxiliary instrument panel body, with both sides of the positioning pin gradually extending inward.

[0005] According to one embodiment of the present invention, the above-mentioned strip-shaped limiting groove is provided with anti-slip ridges distributed along the length direction. The height of the anti-slip ridges is 0.5-1mm, the spacing between adjacent anti-slip ridges is 3-5mm, and the cross-section of the anti-slip ridges is semi-circular.

[0006] According to one embodiment of the present invention, the four inner corners of the above-mentioned square limiting port are provided with rounded transition structures, the radius of the rounded corners is 2-3mm, and the inner sidewall of the square limiting port is provided with two symmetrical positioning protrusions, the height of the positioning protrusions is 1-2mm.

[0007] According to one embodiment of the present invention, the end of the L-shaped positioning pin is provided with a guide slope, and the included angle between the guide slope and the end of the positioning pin is 30°-45°.

[0008] According to one embodiment of the present invention, the number of the first limiting grooves is two sets, and the number of partition plates is eight sets.

[0009] Compared with the prior art, the present invention can achieve the following technical effects: 1) Through multi-level limiting structure and anti-slip and guiding design, the assembly accuracy, connection stability and operation convenience between the cover and other interior parts of the vehicle are significantly improved, effectively preventing displacement and abnormal noise, and enhancing the overall structural strength and service life.

[0010] Of course, any product implementing this utility model does not necessarily need to achieve all of the above technical effects at the same time. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a schematic diagram of a novel auxiliary instrument panel cover according to an embodiment of the present invention.

[0012] Figure 2 This is a rear view of the novel auxiliary instrument panel cover of this utility model embodiment.

[0013] Attached Figure Labels

[0014] The instrument panel body 10 includes a decorative limiting groove 11, a first limiting groove 20, a strip-shaped limiting opening 30, a limiting plate 40, a partition plate 50, a convex-shaped limiting opening 60, a strip-shaped limiting groove 70, a square limiting opening 80, a positioning block 90, and a positioning pin 91. Detailed Implementation

[0015] The following will describe in detail the implementation of this utility model with reference to the accompanying drawings and embodiments, so that the implementation of this utility model can be fully understood and carried out based on how technical means are used to solve technical problems and achieve technical effects.

[0016] Please refer to Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of a novel auxiliary instrument panel cover according to an embodiment of the present invention. Figure 2This is a rear view of a novel auxiliary instrument panel cover according to an embodiment of the present invention. As shown in the figure, a novel auxiliary instrument panel cover includes an auxiliary instrument panel body 10. The lower part of the auxiliary instrument panel body 10 is provided with a decorative limiting groove 11. The depth of the decorative limiting groove 11 decreases from top to bottom. The bottom of the decorative limiting groove 11 is provided with an inwardly extending first limiting groove 20.

[0017] In one embodiment of this utility model, a novel automotive auxiliary instrument panel cover is disclosed, comprising an auxiliary instrument panel body 10. The auxiliary instrument panel body 10 is integrally injection molded from ABS engineering plastic, a material with good strength, toughness, and corrosion resistance, meeting the requirements for automotive interior parts. A decorative limiting groove 11 is provided at the lower part of the auxiliary instrument panel body 10. The depth of the decorative limiting groove 11 gradually decreases from top to bottom, and its inclination angle is set to 15°. This structural design facilitates the embedding and installation of decorative parts and creates a certain visual hierarchy through the inclined surface, enhancing the aesthetics of the interior. A first limiting groove 20 extending inward is provided at the bottom of the decorative limiting groove 11. The first limiting groove 20 has a U-shaped cross-section, a depth of 8mm, and a width of 10mm. It is used to cooperate with the corresponding protruding structure at the bottom of the instrument panel to achieve lateral limiting and prevent the cover from swaying left and right during vehicle operation.

[0018] Furthermore, the upper part of the first limiting groove 20 is provided with a strip-shaped limiting opening 30, the strip-shaped limiting opening 30 is provided with an upwardly inclined limiting plate 40, the surface of the limiting plate 40 is provided with a grid-reinforced texture, and the bottom of the limiting plate 40 and the strip-shaped limiting opening 30 are provided with evenly spaced partition plates 50.

[0019] Specifically, the first limiting groove 20 has a strip-shaped limiting opening 30 at its upper part, with a length of 100mm and a width of 15mm. An upwardly inclined limiting plate 40 is provided inside the strip-shaped limiting opening 30, with an angle of 30° between the limiting plate 40 and the bottom of the strip-shaped limiting opening 30. This angle allows the limiting plate 40 to exert a stable clamping force on the inserted component. The surface of the limiting plate 40 has a reinforced mesh texture with a side length of 5mm. This increases the surface roughness, improving the friction between the limiting plate 40 and the mating component. Simultaneously, the mesh structure enhances the structural strength of the limiting plate 40, preventing deformation under stress. The limiting plate 40 and the bottom of the strip-shaped limiting opening 30 are provided with evenly spaced partition plates 50. There are eight sets of partition plates 50, with a spacing of 10mm between adjacent partition plates 50. The partition plates 50 divide the interior of the strip-shaped limiting opening 30 into multiple independent areas for separately limiting different slender components, preventing them from tangling or interfering with each other.

[0020] Prior to this, the upper part of the sub-instrument panel body 10 has a U-shaped limiting opening 60; the sub-instrument panel body is provided with a strip-shaped limiting groove 70 and a square limiting opening 80 around its perimeter; the bottom side of the sub-instrument panel body is provided with an outwardly extending positioning block 90; the bottom outer side of the sub-instrument panel body is provided with an L-shaped positioning pin 91, which gradually extends inward on both sides.

[0021] In detail, the upper part of the sub-instrument panel body 10 is provided with a U-shaped limiting opening 60. The U-shaped limiting opening 60 has a horizontal width of 80mm, a vertical length of 60mm, and a 40mm width of its protruding part. This shape design is adapted to the U-shaped mating structure on the upper part of the instrument panel, enabling precise positioning. At the same time, the U-shaped structure can increase the contact area of ​​the mating surfaces and improve the connection stability. The sub-instrument panel body is provided with strip-shaped limiting grooves 70 and square limiting openings 80 around its perimeter. The strip-shaped limiting grooves 70 have a depth of 5mm and a width of 8mm, and are continuously distributed along the edge of the sub-instrument panel body 10. Inside them are anti-slip ridges distributed along the length direction. The height of the anti-slip ridges is 0.8mm, the spacing between adjacent anti-slip ridges is 4mm, and the cross-section of the anti-slip ridges is semi-circular. The semi-circular structure can reduce the resistance during assembly, and at the same time, the anti-slip ridges can enhance the friction between the strip-shaped limiting grooves 70 and the surrounding parts, preventing relative slippage. The square limiting opening 80 has a side length of 30mm, and its four inner corners are all provided with rounded transition structures. The radius of the rounded corners is 2.5mm. The rounded transition can avoid stress concentration and prevent cracking at the inner corners due to excessive force during assembly. Two symmetrical positioning protrusions are provided on the inner sidewall of the square limiting opening 80. The height of the positioning protrusions is 1.5mm, which are used to cooperate with the positioning holes of the corresponding components to further improve positioning accuracy. Four outwardly extending positioning blocks 90 are provided on the bottom sides of the sub-instrument panel body, symmetrically distributed around the body. The positioning blocks 90 are 20mm long, 15mm wide, and 5mm thick, and are used to cooperate with the corresponding slots of the instrument panel mounting frame to achieve initial fixation of the cover plate. An L-shaped locating pin 91 is provided on the outer side of the bottom of the sub-instrument panel. The locating pin 91 is 30mm long and 10mm wide. The two sides of the locating pin 91 gradually extend inward to form a certain taper. The end of the locating pin 91 is provided with a guide slope. The angle between the guide slope and the end of the locating pin 91 is 35°. The guide slope can guide the locating pin 91 to be smoothly inserted into the corresponding mounting hole, reducing the assembly difficulty and improving the assembly efficiency.

[0022] In summary, this utility model significantly improves assembly stability through the coordinated operation of multiple sets of limiting structures; the grid-reinforced texture and the partition plate 50 enhance the overall strength; and the guide slope design reduces assembly difficulty, meeting the automotive manufacturing industry's demand for high-precision and high-reliability parts.

[0023] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the present invention's conception through the foregoing teachings or related technical or knowledge. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A novel instrument panel cover for automotive auxiliary equipment, characterized in that, The instrument panel includes a sub-instrument panel body. The lower part of the sub-instrument panel body has a decorative limiting groove, the depth of which decreases from top to bottom. The bottom of the decorative limiting groove has an inwardly extending first limiting groove. The upper part of the first limiting groove has a strip-shaped limiting opening. The strip-shaped limiting opening has an upwardly inclined limiting plate. The surface of the limiting plate has a mesh-reinforced texture. The bottom of the limiting plate and the strip-shaped limiting opening have evenly spaced partition plates. The upper part of the sub-instrument panel body has a convex-shaped limiting opening. The sub-instrument panel body has strip-shaped limiting grooves and square limiting openings around its perimeter. The bottom sides of the sub-instrument panel body have outwardly extending positioning blocks. The outer bottom of the sub-instrument panel body has an L-shaped positioning pin, which gradually extends inward on both sides.

2. The novel auxiliary instrument panel cover according to claim 1, characterized in that, The strip-shaped limiting groove is provided with anti-slip ridges distributed along the length direction. The height of the anti-slip ridges is 0.5-1mm, the spacing between adjacent anti-slip ridges is 3-5mm, and the cross-section of the anti-slip ridges is semi-circular.

3. The novel auxiliary instrument panel cover according to claim 1, characterized in that, The square limiting port has rounded corners at its four inner corners, with a radius of 2-3 mm. The inner wall of the square limiting port has two symmetrical positioning protrusions with a height of 1-2 mm.

4. The novel auxiliary instrument panel cover according to claim 1, characterized in that, The end of the L-shaped locating pin is provided with a guide slope, and the angle between the guide slope and the end of the locating pin is 30°-45°.

5. The novel auxiliary instrument panel cover according to claim 1, characterized in that, The number of the first limiting groove is two sets, and the number of the partition plates is eight sets.

Images