Vehicle window decoration plate assembly, vehicle door and vehicle

Abstract

The utility model relates to a vehicle window decoration plate assembly, a vehicle door and a vehicle. The car window decoration plate assembly comprises a decoration plate and a guide rail column, the guide rail column is elastically connected with the decoration plate in a clamped mode, at least one of the decoration plate and the guide rail column is provided with a positioning protruding point on the abutting face of the decoration plate and the guide rail column, and the other one of the decoration plate and the guide rail column abuts against the positioning protruding point. The decoration plate and the guide rail column are arranged to be in an elastic clamping connection mode, a certain elastic deformation space is formed between the decoration plate and the guide rail column, when the decoration plate deforms due to the alternating influence of high temperature and low temperature, the decoration plate can deform in the direction of the guide rail column, and therefore the decoration plate can be prevented from bulging towards the middle, and the good appearance state of the decoration plate can be kept. By arranging the positioning convex points, point contact is formed between the plaque and the guide rail column, friction force of relative movement between the plaque and the guide rail column is reduced, and movement of the plaque towards the guide rail column during deformation is facilitated. Meanwhile, the positioning protruding points further have the effect of positioning the clamping position of the decoration plate and the guide rail column, and the assembling precision of the decoration plate and the guide rail column is improved.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, in particular to a vehicle window trim assembly, a vehicle door and a vehicle. Background Art

[0002] With the continuous development of automobile industry technology, automobile quality is constantly improving, and consumers' requirements for automobile appearance are also increasing. Many plastic parts used for automobile appearance will deform after a period of use due to the alternating influence of high and low temperatures, making the appearance of the car unsightly and even causing certain safety hazards.

[0003] The trim assembly on the car window usually includes a triangular trim and a guide post. The guide post provides guidance for the lifting and lowering of the large glass of the car window. The trim and the guide post are generally set as a split type. When the two are assembled, they are usually connected by gluing. When deformation occurs, the trim will bulge in the middle, causing the guide post to separate from the trim, affecting the appearance and service life. Utility Model Content

[0004] Based on this, it is necessary to provide a vehicle window trim assembly, a vehicle door and a vehicle to address the problem that the trim is prone to deformation.

[0005] A vehicle window trim assembly, the vehicle window trim assembly comprising:

[0006] trim;

[0007] A guide rail post is elastically clamped with the decorative plate, at least one of the decorative plate and the guide rail post is provided with a positioning protrusion on the abutting surface thereof, and the other of the two abuts against the positioning protrusion.

[0008] In one of the embodiments, a tongue assembly is disposed on one of the decorative panel and the guide rail column, and a slot assembly is disposed on the other of the two, and the tongue assembly is elastically plugged into the slot assembly.

[0009] In one embodiment, the tongue assembly includes a fixing plate and a tongue piece, wherein the tongue piece is elastically connected to the fixing plate and protrudes from the fixing plate; the slot assembly includes an insertion slot and a snap-in slot, wherein the snap-in slot is arranged on the slot wall of the insertion slot, the fixing plate is inserted into the insertion slot, and the tongue piece is snapped into the snap-in slot.

[0010] In one of the embodiments, the tongue assemblies and the slot assemblies are arranged in a one-to-one correspondence in a plurality of groups, and the plurality of groups of tongue assemblies are arranged at intervals along the length direction of the guide rail column.

[0011] In one embodiment, a plurality of positioning protrusions are provided, and the plurality of positioning protrusions are arranged at intervals.

[0012] In one of the embodiments, the positioning protrusion and the slot assembly are arranged on the guide rail column.

[0013] In one embodiment, the vehicle window trim assembly further includes:

[0014] A positioning member is configured to position the relative position between the trim panel and the guide rail column.

[0015] In one of the embodiments, the positioning member includes a positioning hole and a positioning column, one of the positioning hole and the positioning column is arranged on the decorative plate, and the other of the positioning hole and the positioning column is arranged on the guide rail column, and the positioning column can be inserted into the positioning hole.

[0016] A vehicle door comprises a door panel, wherein a window is arranged on the door panel, the vehicle door further comprises the vehicle window trim assembly as described above, the vehicle window trim assembly is installed in the window, and the guide rail column is connected to the door panel.

[0017] A vehicle comprises the vehicle door as described above.

[0018] The above-mentioned window trim assembly, by setting the trim and the guide post in an elastically snap-fit ​​connection mode, allows a certain elastic deformation space between the trim and the guide post. When the trim is deformed by the alternation of high and low temperatures, it can be deformed in the direction of the guide post, thereby preventing the trim from bulging in the middle, which is beneficial to maintaining a good appearance of the trim. By setting positioning protrusions, point contact is formed between the trim and the guide post, which is beneficial to reducing the friction of relative movement between the two, thereby facilitating the movement of the trim in the direction of the guide post when the trim is deformed. At the same time, the positioning protrusions also play a role in locating the snap-fit ​​position between the trim and the guide post, thereby improving the assembly accuracy of the trim and the guide post. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the partial structure of a vehicle door provided in one embodiment of the present application.

[0020] Figure 2 The disassembled structure of the vehicle window trim assembly provided in one embodiment of the present application is shown in FIG. Figure 1 .

[0021] Figure 3 The disassembled structure of the vehicle window trim assembly provided in one embodiment of the present application is shown in FIG. Figure 2 .

[0022] Figure 4 It is a schematic diagram of the assembly structure of a vehicle window trim assembly provided in one embodiment of the present application.

[0023] Figure 5 for Figure 4 Schematic diagram of the cross-sectional structure at AA in the middle.

[0024] Figure 6 for Figure 4 Schematic diagram of the cross-sectional structure at BB in the middle.

[0025] Figure 7 The disassembled structure of the vehicle window trim assembly provided in one embodiment of the present application is shown in FIG. Figure 3 .

[0026] Reference numerals:

[0027] 1. Window trim assembly; 11. trim; 111. tongue assembly; 1111. fixing plate; 1112. tongue piece; 112. second buckle; 12. guide rail column; 121. positioning convex point; 122. slot assembly; 1221. plug-in slot; 1222. clamping slot; 123. nut; 124. first buckle; 13. positioning member; 131. positioning hole; 132. positioning column;

[0028] 2. Door panels;

[0029] 3. Glass. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0031] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0032] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0033] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0034] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0035] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0036] like Figure 1 As shown, this embodiment provides a vehicle door and a vehicle using the vehicle door, wherein the vehicle door comprises a door panel 2, a vehicle window trim assembly 1 and a glass 3, wherein a window is provided on the door panel 2, and the vehicle window trim assembly 1 and the glass 3 are installed in the window. The front end of the window is generally arranged in a triangular shape, the vehicle window trim assembly 1 is arranged in the triangular area, and the glass 3 can be raised and lowered along the vehicle window trim assembly 1.

[0037] In this embodiment, the vehicle window trim assembly 1 is mainly improved. Specifically, Figure 1 and Figure 2 As shown, the vehicle window trim assembly 1 includes a trim 11 and a guide post 12 , the guide post 12 is elastically snapped to the trim 11 , at least one of the trim 11 and the guide post 12 is provided with a positioning protrusion 121 on the abutting surface thereof, and the other one abuts against the positioning protrusion 121 .

[0038] By setting the decorative panel 11 and the guide rail post 12 in an elastically snap-fit ​​connection mode, a certain elastic deformation space is provided between the decorative panel 11 and the guide rail post 12. When the decorative panel 11 is deformed by the alternation of high and low temperatures, it can be deformed in the direction of the guide rail post 12, thereby preventing the decorative panel 11 from bulging toward the middle, which is beneficial to maintaining a good appearance of the decorative panel 11. By setting the positioning protrusion 121, point contact is formed between the decorative panel 11 and the guide rail post 12, which is beneficial to reduce the friction force of the relative movement between the two, thereby facilitating the movement of the decorative panel 11 in the direction of the guide rail post 12 when it is deformed. At the same time, the positioning protrusion 121 also plays a role in positioning the snap-fit ​​position between the decorative panel 11 and the guide rail post 12, thereby improving the assembly accuracy of the decorative panel 11 and the guide rail post 12.

[0039] Specifically, if Figure 1 As shown, the decorative plate 11 is generally triangular, and the decorative plate 11 and the glass 3 are respectively located on both sides of the guide rail column 12, and the glass 3 can slide up and down along the guide rail column 12 to achieve lifting. The guide rail column 12 is provided with a slide groove, and the glass 3 is slidably arranged in the slide groove.

[0040] In some embodiments, Figure 3 As shown, in order to fix the vehicle window trim assembly 1 to the door panel 2, two nuts 123 and a first buckle 124 are provided on the guide rail column 12, and the guide rail column 12 is clamped to the door panel 2 through the first buckle 124, and fixed to the door panel 2 through the screw and the nut 123. Among them, the two nuts 123 are arranged at intervals along the length direction of the guide rail column 12, and the first buckle 124 is arranged at the end of the guide rail column 12, specifically at the lower end of the guide rail column 12, so as to facilitate connection with the door panel 2. By setting the fixing point of the vehicle window trim assembly 1 and the door panel 2 on the guide rail column 12, it is possible to prevent the poor appearance caused by tightening the screws from being transmitted to the trim panel 11, thereby maintaining the trim panel 11 in a good appearance state.

[0041] For further information, please refer to Figure 3 A second buckle 112 is provided on the decorative panel 11, and the second buckle 112 is snapped onto the door panel 2 to connect the decorative panel 11 to the door panel 2, so that the decorative panel 11 is firmly installed.

[0042] In order to realize the elastic snap connection between the decorative plate 11 and the guide rail column 12, please refer to Figure 2A tongue assembly 111 is disposed on one of the trim panel 11 and the guide rail post 12, and a slot assembly 122 is disposed on the other of the two. The tongue assembly 111 is elastically plugged with the slot assembly 122. In this embodiment, the tongue assembly 111 is disposed on the trim panel 11, and the slot assembly 122 is disposed on the guide rail post 12.

[0043] Optionally, multiple groups of tongue assemblies 111 and slot assemblies 122 are arranged in a one-to-one correspondence, and multiple groups of tongue assemblies 111 are arranged at intervals along the length direction of the guide rail column 12. By arranging multiple groups of tongue assemblies 111 and slot assemblies 122, it is ensured that the decorative panel 11 and the guide rail column 12 are firmly connected.

[0044] In this embodiment, Figure 2 As shown, six groups of tongue assemblies 111 and slot assemblies 122 are correspondingly arranged, but the number of tongue assemblies 111 and slot assemblies 122 is not limited. In some other embodiments, the required number of tongue assemblies 111 can be specifically designed according to parameters such as the size and connection strength of the trim panel 11 and the guide rail column 12.

[0045] Specifically, if Figure 2 As shown, the tongue assembly 111 includes a fixed plate 1111 and a tongue piece 1112, and the tongue piece 1112 is elastically connected to the fixed plate 1111 and protrudes from the fixed plate 1111; the slot assembly 122 includes an insertion slot 1221 and a clamping slot 1222, and the clamping slot 1222 is arranged on the slot wall of the insertion slot 1221, the fixed plate 1111 is inserted into the insertion slot 1221, and the tongue piece 1112 is clamped into the clamping slot 1222.

[0046] like Figure 4-Figure 6 As shown, when the trim panel 11 and the guide rail column 12 are assembled, the fixing plate 1111 is inserted into the plug-in slot 1221, and the tongue 1112 is squeezed by the slot wall of the plug-in slot 1221 and deformed toward the fixing plate 1111. When the tongue 1112 reaches the position of the snap-in slot 1222, the tongue 1112 will pop out and snap into the snap-in slot 1222, thereby realizing the snap-in connection between the trim panel 11 and the guide rail column 12.

[0047] Alternatively, if Figure 2 As shown, there are a plurality of positioning protrusions 121, and the plurality of positioning protrusions 121 are arranged at intervals. By providing a plurality of positioning protrusions 121, a relatively uniform supporting abutment force is provided, thereby ensuring a positioning effect.

[0048] In this embodiment, Figure 2 As shown, the positioning protrusion 121 and the slot assembly 122 are arranged on the guide rail column 12. The inner side of the decorative plate 11 is in contact with the guide rail column 12, and the positioning protrusion 121 is arranged on the side of the guide rail column 12 in contact with the decorative plate 11.

[0049] In some embodiments, Figure 7 As shown, the vehicle window trim assembly 1 further includes a positioning member 13 , which is configured to position the relative position between the trim 11 and the guide rail column 12 to improve the convenience of assembly between the trim 11 and the guide rail column 12 .

[0050] Specifically, if Figure 7 As shown, the positioning member 13 includes a positioning hole 131 and a positioning column 132, one of which is provided on the trim panel 11, and the other is provided on the guide rail column 12, and the positioning column 132 can be inserted into the positioning hole 131. When the trim panel 11 and the guide rail column 12 are assembled, the positioning column 132 and the positioning hole 131 are aligned and inserted, and at this time, the tongue assembly 111 and the slot assembly 122 can be aligned, so that the trim panel 11 and the guide rail column 12 can be quickly assembled into one.

[0051] In this embodiment, Figure 7 As shown, two positioning holes 131 are arranged at intervals on the guide rail column 12, and two positioning columns 132 are correspondingly arranged on the decorative plate 11. Of course, in other embodiments, the positioning holes 131 can also be arranged on the decorative plate 11, and the positioning columns 132 can be arranged on the guide rail column 12, which can also achieve the positioning effect.

[0052] Alternatively, if Figure 7 As shown, two positioning holes 131 are arranged at intervals along the length direction of the guide rail column 12, so as to provide a better positioning effect for the trim plate 11 by cooperating with two positioning columns 132. It can be understood that the number of positioning holes 131 is not limited here, and the number of positioning holes 131 and positioning columns 132 can be specifically set according to the length size of the guide rail column 12, and three, four or more positioning holes 131 can be set as needed.

[0053] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0054] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A vehicle window trim assembly, characterized in that: The vehicle window trim assembly comprises: Plaque (11); A guide rail column (12), wherein the guide rail column (12) is elastically snap-connected with the decorative plate (11), and at least one of the decorative plate (11) and the guide rail column (12) is provided with a positioning protrusion (121) on the abutting surface thereof, and the other of the two abuts against the positioning protrusion (121).

2. The vehicle window trim assembly according to claim 1, characterized in that: A tongue assembly (111) is provided on one of the decorative plate (11) and the guide rail column (12), and a slot assembly (122) is provided on the other of the two. The tongue assembly (111) is elastically plugged into the slot assembly (122).

3. The vehicle window trim assembly according to claim 2, characterized in that: The tongue assembly (111) comprises a fixing plate (1111) and a tongue piece (1112), wherein the tongue piece (1112) is elastically connected to the fixing plate (1111) and protrudes from the fixing plate (1111); the slot assembly (122) comprises a plug-in slot (1221) and a clamping slot (1222), wherein the clamping slot (1222) is arranged on a slot wall of the plug-in slot (1221), the fixing plate (1111) is plugged into the plug-in slot (1221), and the tongue piece (1112) is clamped into the clamping slot (1222).

4. The vehicle window trim assembly according to claim 2, characterized in that: The tongue assemblies (111) and the slot assemblies (122) are arranged in a one-to-one correspondence in a plurality of groups, and the plurality of tongue assemblies (111) are arranged at intervals along the length direction of the guide rail post (12).

5. The vehicle window trim assembly according to claim 1, characterized in that: A plurality of positioning protrusions (121) are provided, and the plurality of positioning protrusions (121) are arranged at intervals.

6. The vehicle window trim assembly according to claim 2, characterized in that: The positioning protrusion (121) and the slot assembly (122) are arranged on the guide rail column (12).

7. The vehicle window trim assembly according to any one of claims 1 to 6, characterized in that: The vehicle window trim assembly further comprises: A positioning member (13), wherein the positioning member (13) is configured to position the relative position between the decorative panel (11) and the guide rail column (12).

8. The vehicle window trim assembly according to claim 7, characterized in that: The positioning member (13) comprises a positioning hole (131) and a positioning column (132); one of the positioning hole (131) and the positioning column (132) is arranged on the decorative plate (11), and the other of the positioning hole (131) and the positioning column (132) is arranged on the guide rail column (12); the positioning column (132) can be inserted into the positioning hole (131).

9. A vehicle door, comprising a door panel (2), wherein a window is provided on the door panel (2), characterized in that: The vehicle door further comprises a vehicle window trim assembly as claimed in any one of claims 1 to 8, wherein the vehicle window trim assembly is installed in the window, and the guide rail column (12) is connected to the door panel (2).

10. A vehicle, characterized in that: The vehicle comprises a door as claimed in claim 9.

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