Automobile decorative plate convenient to install

Abstract

The utility model discloses an automobile decorative plate convenient to install, and belongs to the technical field of automobile decorative plates. Comprising a car door decoration plate and a sheet metal part, the car door decoration plate is detachably connected with the sheet metal part, the car door decoration plate comprises a decoration plate shell, sealing strips are fixedly connected to the periphery of the inner wall of the decoration plate shell, a plurality of supporting seats are fixedly connected to the inner wall of the decoration plate shell, inserting assemblies are installed on the supporting seats, and the sheet metal part comprises sheet metal blocks. A plurality of socket pieces are fixedly connected to the metal plate block, and the positions of the socket pieces correspond to the positions of the insertion assemblies one to one; the inserting assembly is matched with the inserting opening piece, the automobile decorative plate can be replaced, maintained and the like conveniently, other tools are not needed in the whole process, convenience and high efficiency are achieved, and the problems that at present, an existing automobile decorative plate is pressed after being directly aligned with a hole position during installation, tools such as a crowbar need to be used for assistance during disassembly, and the cost is low are solved. And therefore, the technical problem that the replacement steps of the automobile decorative plate are tedious is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile decorative panels, in particular to an automobile decorative panel which is easy to install. Background Art

[0002] Automotive interior panels primarily refer to interior coverings and decorative parts, such as door trims, instrument panels, center consoles, door pillars, and seats. These coverings and decorative parts not only enhance the interior aesthetic but also provide comfort and safety. Interior panels are typically made of materials such as leather, plastic, or wood, and their color, texture, and grain can be tailored to the vehicle's design and user needs. For example, the instrument panel typically uses a softer material for a better tactile feel and visual appeal, while the center console utilizes a harder, more supportive material for improved operability and stability. Interior panels also protect the vehicle's internal structure and electronic equipment, preventing accidental collisions and damage, and keeping dust and dirt out. They also enhance the vehicle's premium feel and comfort, creating a more comfortable and pleasant atmosphere for passengers.

[0003] Currently, the existing automobile decorative panels are directly pressed after aligning with the hole position during installation, and need to be assisted by tools such as crowbars during removal, which makes the replacement of automobile decorative panels cumbersome. Therefore, it is necessary to provide an easy-to-install automobile decorative panel to solve the above problems. Utility Model Content

[0004] Based on the above problems existing in the prior art, the purpose of the present invention is to provide an automobile decorative panel that is easy to install, so as to solve the problems raised in the above background technology.

[0005] The technical solution adopted by the utility model to solve its technical problems is: an automobile decorative panel that is easy to install, including a door trim and a sheet metal part, the door trim and the sheet metal part are detachably connected, the door trim includes a trim shell, the inner wall of the trim shell is fixedly connected with sealing strips around, the inner wall of the trim shell is fixedly connected with a number of support seats, an insertion component is installed on the support seat, the sheet metal part includes a sheet metal block, a number of socket parts are fixedly connected to the sheet metal block, the position of the socket parts corresponds one-to-one to the position of the insertion components, and a clamping component is slidably connected in the socket parts.

[0006] Furthermore, the sealing strip is elastic.

[0007] Furthermore, a sliding opening is provided on one side of the support seat, a protrusion is provided in the middle of the sliding opening, and the protrusion is located in the middle of the sliding opening. A positioning hole is provided on the top of the support seat, and an insertion component is placed in the positioning hole.

[0008] Furthermore, the insertion assembly includes a first base, an embedded column, a second base, an extension column, a sliding rod, a top cover, and a slider. The embedded column is located between the first base and the second base. The diameter of the embedded column is consistent with the diameter of the positioning hole. The thickness of the first base is consistent with the height from the protrusion to the positioning hole.

[0009] The top of the second base is fixedly connected to the extension column, one end of the sliding rod is fixedly connected to the top of the extension column and the other end is fixedly connected to the inner wall of the top cover, a hollow portion is provided at the bottom of the top cover, the slider is fixedly connected to the sliding rod, and an upper slider inclined surface and a lower slider inclined surface are provided on the slider, the maximum diameter of the slider is smaller than the diameter of the hollow portion, and the maximum diameter of the extension column is consistent with the maximum diameter of the top cover.

[0010] Furthermore, an insertion hole is provided at the top of the socket piece, the diameter of the insertion hole is consistent with the diameter of the extension column, and a circular hole, an annular groove, and a square opening are provided on one side of the socket piece from the outside to the inside.

[0011] Furthermore, the clamping assembly includes a stop block, an extension column, a spring, a limit block, and a wedge block. The stop block is located on the outside of the socket, one end of the extension column is fixedly connected to the stop block, and the other end of the extension column is fixedly connected to the wedge block. The wedge block is provided with a slope, and the size of the wedge block matches the square opening.

[0012] Furthermore, the limit block is fixedly connected to the extension column and is close to the wedge block. The spring is nested on the extension column and is located between the limit block and the stop block. The spring is located in the annular groove.

[0013] The beneficial effects of the present invention are as follows: the present invention provides an easy-to-install automobile decorative panel, which can connect the automobile decorative panel to the sheet metal part of the automobile by providing an insertion component that matches the socket part. After pressing the automobile decorative panel hard again, the automobile decorative panel is separated from the sheet metal part of the automobile, which is convenient for replacing and repairing the automobile decorative panel. The entire process does not require the aid of other tools, which is convenient and efficient. It solves the technical problem that the current existing automobile decorative panels need to be directly pressed after aligning with the hole position during installation, and need to use tools such as crowbars for assistance during disassembly, resulting in cumbersome steps when replacing the automobile decorative panels.

[0014] In addition to the above-described purposes, features and advantages, the present invention has other purposes, features and advantages. The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting part of the present invention are provided to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are provided to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 It is an overall schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of a vehicle door trim panel of the present invention;

[0018] Figure 3 For the utility model Figure 2 Enlarged schematic diagram of area A in the middle;

[0019] Figure 4 This is a schematic diagram of the support base of the utility model;

[0020] Figure 5 This is a schematic diagram of a sheet metal component of the present utility model;

[0021] Figure 6 This is a schematic diagram of the insertion component of the present utility model;

[0022] Figure 7 This is a schematic diagram of the socket of the present utility model;

[0023] Figure 8 This is a schematic cross-sectional view of the socket member of the present utility model;

[0024] Figure 9 For the utility model Figure 8 Enlarged schematic diagram of area B in the middle;

[0025] Figure 10 This is a schematic diagram of the clamping assembly of the present utility model;

[0026] Figure 11 This is a schematic diagram of the insertion assembly 5 and the socket member 7 during installation of the present invention;

[0027] Figure 12 This is a schematic diagram of the insertion assembly 5 and the socket member 7 when the installation of the utility model is completed;

[0028] Figure 13 This is a schematic diagram of the insertion assembly 5 and the socket member 7 during disassembly of the present invention;

[0029] Figure 14 This is a schematic diagram of the insert assembly 5 and the socket member 7 of the present invention when disassembly is complete;

[0030] Among them, the reference numerals in the figures are:

[0031] 1. Door trim; 2. Sheet metal; 3. Trim housing; 31. Sealing strip; 4. Support seat; 41. Sliding opening; 42. Raised portion; 43. Positioning hole; 5. Insert assembly; 51. First base; 52. Embedded column; 53. Second base; 54. Extension column; 55. Sliding rod; 56. Top cover; 561. Hollow portion; 57. Slider; 571. Upper slider slope; 572. Lower slider slope; 6. Sheet metal block; 7. Socket; 71. Insert hole; 72. Round hole; 73. Annular groove; 74. Square opening; 8. Clamping assembly; 81. Stop block; 82. Extension column; 83. Spring; 84. Limit block; 85. Wedge block; 851. Slope. DETAILED DESCRIPTION

[0032] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0033] In order to help those skilled in the art better understand the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0034] like Figure 1-14 As shown, the utility model provides a technical solution: an easy-to-install automobile decorative panel, including a door trim panel 1 and a sheet metal part 2. The door trim panel 1 and the sheet metal part 2 are detachably connected. The door trim panel 1 is installed with the sheet metal part 2 through a specific connecting part, which is more convenient than the traditional connection between the door trim panel 1 and the sheet metal part 2.

[0035] like Figure 2 、 3 As shown, the door trim 1 includes a trim shell 3, and a sealing strip 31 is fixedly connected to the inner wall of the trim shell 3. The sealing strip 31 is elastic to prevent dust and impurities from entering the interior of the door trim 1. A number of support seats 4 are fixedly connected to the inner wall of the trim shell 3, and an insert component 5 is installed on the support seat 4.

[0036] like Figure 4 As shown, a sliding opening 41 is provided on one side of the support seat 4, a protrusion 42 is provided in the middle of the sliding opening 41, and the protrusion 42 is located in the middle of the sliding opening 41. A positioning hole 43 is provided on the top of the support seat 4, and the insertion component 5 is placed in the positioning hole 43.

[0037] like Figure 5As shown, the sheet metal part 2 includes a sheet metal block 6, on which a number of socket parts 7 are fixedly connected. The positions of the socket parts 7 correspond one-to-one to the positions of the insertion components 5, which can ensure that when the decorative panel shell 3 is connected to the sheet metal block 6, the insertion component 5 is inserted into the socket parts 7.

[0038] like Figure 6 As shown, the insertion component 5 includes a first base 51, an embedded column 52, a second base 53, an extension column 54, a sliding rod 55, a top cover 56, and a slider 57. The embedded column 52 is located between the first base 51 and the second base 53. The diameter of the embedded column 52 is consistent with the diameter of the positioning hole 43. The thickness of the first base 51 is consistent with the height from the protrusion 42 to the positioning hole 43, ensuring that the embedded column 52 can be stuck in the positioning hole 43.

[0039] The top of the second base 53 is fixedly connected to the extension column 54, one end of the sliding rod 55 is fixedly connected to the top of the extension column 54, and the other end is fixedly connected to the inner wall of the top cover 56. A hollow portion 561 is provided at the bottom of the top cover 56, and the slider 57 is fixedly connected to the sliding rod 55. The slider 57 is provided with an upper slider inclined surface 571 and a lower slider inclined surface 572. The maximum diameter of the slider 57 is smaller than the diameter of the hollow portion 561, and the maximum diameter of the extension column 54 is consistent with the maximum diameter of the top cover 56.

[0040] like Figure 7 、 8 As shown in Figures 9 and 9, an insertion hole 71 is provided on the top of the socket part 7. The diameter of the insertion hole 71 is consistent with the diameter of the extension column 54. A circular hole 72, an annular groove 73, and a square opening 74 are provided on one side of the socket part 7 from the outside to the inside. A clamping component 8 is slidably connected inside the socket part 7.

[0041] like Figure 10 As shown, the clamping assembly 8 includes a stopper 81, an extension column 82, a spring 83, a limit block 84, and a wedge 85. The stopper 81 is located on the outside of the socket 7, one end of the extension column 82 is fixedly connected to the stopper 81, and the other end of the extension column 82 is fixedly connected to the wedge 85. A slope 851 is provided on the wedge 85, and the size of the wedge 85 matches the square opening 74.

[0042] The limit block 84 is fixedly connected to the extension column 82 and is close to the wedge block 85 . The spring 83 is nested on the extension column 82 and is located between the limit block 84 and the stop block 81 . The spring 83 is located in the annular groove 73 .

[0043] Working principle: The construction worker picks up the insertion component 5, aligns the first base 51 with the inner positioning hole 43 between the protrusion 42 and the sliding port 41, and slides it into the inner positioning hole 43. At this time, the embedded column 52 stays in the positioning hole 43. The insertion component 5 is installed on each support seat 4 in the above way. Pick up the decorative panel housing 3 and align the insertion component 5 with the socket 7 on the sheet metal block 6. Figure 11As shown, the top cover 56 is inserted into the insertion hole 71. At this time, the decorative panel housing 3 is gently pressed, and the inclined surface 851 on the wedge block 85 contacts the top cover 56. After the top cover 56 contacts the inclined surface 851, the wedge block 85 is driven to slide toward the annular groove 73. At this time, the limit block 84 generates pressure on the spring 83, causing the spring 83 to compress and generate elastic force. When the position of the top cover 56 exceeds the wedge block 85, as shown in FIG. Figure 12 As shown, the wedge block 85 is ejected by the elastic force of the spring 83, and the top surface of the wedge block 85 contacts the bottom of the top cover 56. At this time, the installation of the decorative panel shell 3 and the sheet metal block 6 is completed.

[0044] Since the trim panel housing 3 is provided with sealing strips 31 on all sides, the sealing strips 31 are elastic. When the door trim panel 1 is pressed hard, the sealing strips 31 are compressed. Figure 13 As shown, the insertion component 5 is inserted deeper into the insertion hole 71. When the upper slider bevel 571 on the slider 57 contacts the bevel 851 on the wedge block 85, the clamping component 8 slides outward toward the socket 7 under the influence of the extrusion force. When the slider 57 is above the wedge block 85, it is affected by the spring 83 and ejects the wedge block 85 to the bottom of the slider 57. At this time, it is under the pressure of the sealing strip 31 to the outside, and the decorative panel housing 3 is pulled out of the sheet metal block 6. Figure 14 As shown, the top of the wedge block 85 presses against the slider 57 and moves upward, so that the upper slider slope 571 falls into the hollow portion 561 in the top cover 56. At this time, the insertion component 5 is pulled outward again, and the top surface of the wedge block 85 contacts the lower slider slope 572 on the slider 57. The clamping component 8 slides outward from the socket part 7 until it contacts the top cover 56. The clamping component 8 pops out into the socket part 7 again. At this time, the top cover 56 can be removed from the insertion hole 71, and the decorative panel shell 3 is detached from the sheet metal block 6.

[0045] To sum up, the device is equipped with an insertion component 5 and a socket component 7, which can connect the automobile decorative panel to the sheet metal part of the automobile. After pressing the automobile decorative panel hard again, the automobile decorative panel is separated from the sheet metal part of the automobile, which is convenient for replacing and repairing the automobile decorative panel. The whole process does not require the help of other tools, which is convenient and efficient. It solves the technical problem that the current automobile decorative panel is directly pressed after aligning with the hole position during installation, and needs to use tools such as crowbars for assistance during disassembly, resulting in cumbersome steps when replacing the automobile decorative panel.

[0046] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An automobile decorative panel that is easy to install, comprising a door trim panel (1) and a sheet metal part (2), characterized in that: The vehicle door trim (1) is detachably connected to the sheet metal component (2), the vehicle door trim (1) includes a trim shell (3), the inner wall of the trim shell (3) is fixedly connected with sealing strips (31), the inner wall of the trim shell (3) is fixedly connected with a plurality of support seats (4), the support seats (4) are mounted with an insertion component (5), the sheet metal component (2) includes a sheet metal block (6), the sheet metal block (6) is fixedly connected with a plurality of socket components (7), the position of the socket components (7) corresponds to the position of the insertion component (5), and a clamping component (8) is slidably connected inside the socket component (7).

2. The easy-to-install automobile decorative panel according to claim 1, characterized in that: The sealing strip (31) is elastic.

3. The easy-to-install automobile decorative panel according to claim 1, characterized in that: A sliding opening (41) is provided on one side of the support seat (4), a raised portion (42) is provided in the middle of the sliding opening (41), and the raised portion (42) is located in the middle of the sliding opening (41). A positioning hole (43) is provided on the top of the support seat (4), and an insert component (5) is placed in the positioning hole (43).

4. The easy-to-install automobile decorative panel according to claim 1, characterized in that: The insertion assembly (5) includes a first base (51), an embedded column (52), a second base (53), an extension column (54), a sliding rod (55), a top cover (56), and a slider (57). The embedded column (52) is located between the first base (51) and the second base (53). The diameter of the embedded column (52) is consistent with the diameter of the positioning hole (43). The thickness of the first base (51) is consistent with the height from the protrusion (42) to the positioning hole (43). The top of the second base (53) is fixedly connected to the extension column (54), one end of the sliding rod (55) is fixedly connected to the top of the extension column (54) and the other end is fixedly connected to the inner wall of the top cover (56), a hollow portion (561) is provided at the bottom of the top cover (56), the slider (57) is fixedly connected to the sliding rod (55), an upper slider inclined surface (571) and a lower slider inclined surface (572) are provided on the slider (57), the maximum diameter of the slider (57) is smaller than the diameter of the hollow portion (561), and the maximum diameter of the extension column (54) is consistent with the maximum diameter of the top cover (56).

5. The easy-to-install automobile decorative panel according to claim 1, characterized in that: An insertion hole (71) is provided at the top of the socket member (7), the diameter of the insertion hole (71) being consistent with the diameter of the extension column (54), and a circular hole (72), an annular groove (73), and a square opening (74) are sequentially provided on one side of the socket member (7) from the outside to the inside.

6. The easy-to-install automobile decorative panel according to claim 1, characterized in that: The clamping assembly (8) includes a stopper (81), an extension column (82), a spring (83), a limit block (84), and a wedge (85). The stopper (81) is located outside the socket (7). One end of the extension column (82) is fixedly connected to the stopper (81). The other end of the extension column (82) is fixedly connected to the wedge (85). The wedge (85) is provided with an inclined surface (851). The size of the wedge (85) matches the square opening (74).

7. The easy-to-install automobile decorative panel according to claim 6, characterized in that: The limit block (84) is fixedly connected to the extension column (82) and is close to the wedge block (85). The spring (83) is nested on the extension column (82) and is located between the limit block (84) and the stop block (81). The spring (83) is located in the annular groove (73).

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