Vehicle door and vehicle

Abstract

The utility model discloses a vehicle door and a vehicle. The vehicle door comprises a vehicle door metal plate, a water cutting support and a decoration plate. A car door metal plate is arranged at the bottom of the water cutting support, a decoration plate is arranged at the top of the water cutting support, the water cutting support is provided with a plurality of inserting pieces arranged in the vertical direction, a plurality of fixing holes are formed in the car door metal plate, and the inserting pieces are correspondingly matched with the fixing holes in an inserted mode. According to the utility model, the assembly stability and the installation efficiency of the water cutting bracket and the automobile door metal plate are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle doors, in particular to vehicle doors and vehicles. Background Art

[0002] With the accelerated development of new energy vehicle electrification, the quality requirements of automotive interior decoration are gradually increasing. The upper door trim is set on the door sheet metal to cover the door sheet metal. It has a good appearance structure and also has the functions of support, sound insulation and waterproofing.

[0003] In the existing door structure, a fixing bracket is arranged on the door sheet metal, the fixing bracket and the door sheet metal are fixed by bolts and nuts, an upper door trim is arranged on the fixing bracket, and the upper door trim and the door sheet metal are fixed by screws. The assembly of the overall door structure is complicated and the installation is time-consuming; and the bolt fixing method affects the appearance of the upper door trim. Utility Model Content

[0004] The purpose of the utility model is to solve the above technical problems and provide a vehicle door and a vehicle, so as to realize the sealing cooperation between the vehicle door sheet metal and the water-cut bracket, and improve the assembly stability and installation efficiency of the water-cut bracket and the vehicle door sheet metal. In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0005] A vehicle door comprises a vehicle door sheet metal, a water-cut bracket, and a decorative panel; the vehicle door sheet metal is arranged at the bottom of the water-cut bracket, the decorative panel is arranged at the top of the water-cut bracket, the water-cut bracket is provided with a plurality of plug-ins arranged along the vertical direction, the vehicle door sheet metal is provided with a plurality of fixing holes, and the plug-ins are plugged in and matched with the fixing holes accordingly.

[0006] Specifically, a sealing member is provided on the plug-in unit, and the circumference of the sealing member is sealed against the hole wall of the fixing hole.

[0007] Specifically, the sealing member has an inner groove that matches the plug-in member in a contour, and the inner groove of the sealing member is sleeved on the end of the plug-in member.

[0008] Specifically, a water-cut fixing portion is provided at the upper edge of the door sheet metal, and a space for positioning the inner water-cut is formed between the water-cut fixing portion and the water-cut bracket.

[0009] Specifically, the water-cut bracket also includes a supporting portion, a water-cut groove is arranged at the bottom of the supporting portion, the groove of the water-cut groove is arranged toward the door sheet metal, the water-cut fixing portion extends to the interior of the water-cut groove, and the inner water-cut is connected between the water-cut fixing portion and the water-cut groove.

[0010] Specifically, the inner water cut includes a connecting portion, a plurality of lips are arranged on the connecting portion, and the connecting portion has a clamping opening, and the clamping opening is correspondingly engaged with the water cut fixing portion.

[0011] Specifically, the support portion includes a first support section, a second support section, and a third support section connected in sequence, and the decorative panel includes an upper plate portion, an arc portion, and a side plate portion connected in sequence, the first support section is connected to the upper plate portion, the second support section is connected to the arc portion, and the third support section is connected to the side plate portion.

[0012] Specifically, a plurality of fixing members are provided at the bottom of the support portion, and the fixing members are provided with fixing grooves, and the fixing grooves of the plurality of fixing members are connected to form the water-cut groove.

[0013] Specifically, the plug-in is connected to one side of the fixing member, and the plug-in is extended along the one side of the fixing member toward the door sheet metal.

[0014] A vehicle, comprising the vehicle door.

[0015] Compared with the prior art, the beneficial effects of the vehicle door and vehicle of the utility model are mainly reflected in:

[0016] By setting a connection between the water-cut bracket and the trim, it is convenient to assemble the trim and the water-cut bracket to the door sheet metal as a whole, thereby improving assembly efficiency; the plug-in of the water-cut bracket is inserted and sealed with the door sheet metal in the vertical direction, thereby improving the assembly stability of the water-cut bracket and the door sheet metal, reducing the risk of the trim and the water-cut bracket falling off the door sheet metal, and improving the safety performance of the water-cut bracket, trim and door sheet metal after assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 One of the structural schematic diagrams of the vehicle door provided in the embodiment of the present application;

[0018] Figure 2 The second structural schematic diagram of the vehicle door provided in the embodiment of the present application;

[0019] Figure 3 One of the cross-sectional schematic diagrams of the water-cutting stent provided in the embodiment of the present application;

[0020] Figure 4 The second cross-sectional schematic diagram of the water-cutting bracket provided in the embodiment of the present application;

[0021] Reference numerals:

[0022] Door sheet metal 1, fixing hole 11, water-cut fixing part 12;

[0023] Water cutting bracket 2, plug-in 21, seal 22, inner groove 23;

[0024] Decorative plate 3, upper plate portion 31, arc portion 32, side plate portion 33;

[0025] Supporting portion 4, water-cut groove 41, first supporting section 42, second supporting section 43, third supporting section 44, fixing member 45, fixing groove 46;

[0026] Inner water cut 5 , first lip 51 , second lip 52 , clamping opening 53 , third lip 54 , fourth lip 55 , connecting portion 56 . DETAILED DESCRIPTION

[0027] In order to make the technical solutions and advantages in the embodiments of the present application more clearly understood, the exemplary embodiments of the present application are further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than an exhaustive list of all the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0028] Embodiment 1

[0029] The present embodiment provides a vehicle door, comprising a vehicle door sheet metal 1, a water-cut bracket 2, and a decorative panel 3; the vehicle door sheet metal 1 is arranged at the bottom of the water-cut bracket 2, the decorative panel 3 is arranged at the top of the water-cut bracket 2, a plurality of plug-ins 21 arranged along the vertical direction are arranged on the water-cut bracket 2, a plurality of fixing holes 11 are arranged on the vehicle door sheet metal 1, and the plug-ins 21 are sealed and plugged in correspondence with the fixing holes 11.

[0030] The door sheet metal 1 can be a door inner panel, and the water-cut bracket 2 can be used to install the inner water-cut 5. By pre-connecting the water-cut bracket 2 with the trim 3, the plug-in 21 of the water-cut bracket 2 is directly plugged into the door sheet metal 1 to achieve rapid assembly, avoid the complexity of the traditional bolt connection method of each component, and improve the efficiency of assembling the trim 3 and the water-cut bracket 2.

[0031] Figure 1 This is one of the structural schematic diagrams of the vehicle door provided in Example 1 of the present application. Figure 2 The second structural diagram of the vehicle door provided in the first embodiment of the present application is as follows: Figure 3 This is one of the cross-sectional schematic diagrams of the water-cutting bracket provided in Example 1 of the present application.

[0032] like Figure 1-Figure 3 As shown, this embodiment provides a vehicle door, including a water-cut bracket 2 , a vehicle door sheet metal 1 connected to the water-cut bracket 2 , and a trim panel 3 connected to the water-cut bracket 2 .

[0033] The water-cut bracket 2 provided in this embodiment includes a support portion 4 and a plurality of plug-ins 21 connected to the support portion 4. The support portion 4 is arranged to abut against the decorative panel 3 to achieve the supporting positioning of the decorative panel 3 by the water-cut bracket 2; a sealing member 22 is set on the plug-in 21, and the circumference of the sealing member 22 is sealed against the hole wall of the fixing hole 11, thereby achieving the sealed plug-in fit between the plug-in 21 and the fixing hole 11.

[0034] The seal 22 can be made of rubber material. The seal 22 has an inner groove 23 that is contoured with the plug-in 21. The inner groove 23 of the seal 22 is set on the end of the plug-in 21. The structure of the inner groove 23 of the seal 22 is set according to the shape of the plug-in 21. The plug-in 21 can be a cylindrical structure, a square column structure, or a polygonal structure. The corresponding inner groove 23 of the seal 22 is consistent with the structural selection of the plug-in 21, so that the inner groove 23 is adapted to the plug-in 21. After the seal 22 and the plug-in 21 are assembled, they can be accurately sealed and adapted to the fixing hole 11.

[0035] In this embodiment, the height direction of the vehicle is defined as the Z direction, that is, the up-down direction, which is the vertical direction; the length direction of the vehicle is defined as the X direction, that is, the front-back direction, which is the horizontal direction; the width direction of the vehicle is defined as the Y direction, that is, the left-right direction, which is the horizontal direction. The water-cut bracket 2 is provided with a plurality of plug-ins 21 arranged along the vertical direction, and the plug-ins 21 are located in the Z direction of the door. When the door is subjected to an impact force in the X direction or the Y direction, the risk of the water-cut bracket 2 falling off from the door sheet metal 1 is effectively reduced, thereby improving the assembly stability of the trim 3.

[0036] The water-cut bracket 2 and the decorative plate 3 can be connected in an integral manner and / or detachably. The integral connection method includes welding and integral injection molding, and the detachable connection method includes clamping and screwing. In this embodiment, the water-cut bracket 2 and the decorative plate 3 are fixed by welding and bolts. The water-cut bracket 2 and the decorative plate 3 are pre-connected as a whole, and then the seal 22 is mounted on the plug-in 21, so that the integral water-cut bracket 2 and the decorative plate 3 are conveniently assembled to the door sheet metal 1, reducing the difficulty of assembly.

[0037] In this embodiment, the water-cut bracket 2 is connected to the decorative panel 3, so that the decorative panel 3 and the water-cut bracket 2 are conveniently assembled to the vehicle door sheet metal 1 as a whole, thereby improving the assembly efficiency; the plug-in 21 of the water-cut bracket 2 is plugged and sealed with the vehicle door sheet metal 1 along the vertical direction, thereby improving the assembly stability of the water-cut bracket 2 and the vehicle door sheet metal 1, reducing the risk of the decorative panel 3 and the water-cut bracket 2 falling off the vehicle door sheet metal 1, and improving the safety performance of the water-cut bracket 2, the decorative panel 3 and the vehicle door sheet metal 1 after assembly.

[0038] Embodiment 2

[0039] This embodiment optimizes the vehicle door on the basis of the above embodiment, and in particular provides a specific implementation method of the vehicle door sheet metal:

[0040] The upper edge of the door sheet metal 1 is provided with a water-cut fixing portion 12 , and a space for positioning the inner water-cut 5 is formed between the water-cut fixing portion 12 and the water-cut bracket 2 .

[0041] Figure 3 This is one of the cross-sectional schematic diagrams of the water-cutting bracket provided in the second embodiment of the present application. Figure 4This is the second cross-sectional schematic diagram of the water-cutting bracket provided in the second embodiment of the present application.

[0042] like Figure 3 , Figure 4 As shown, the upper edge of the door sheet metal 1 is provided with a water-cut fixing portion 12 extending vertically upward. The water-cut bracket 2 includes a support portion 4 and a plurality of plug-ins 21 connected to the support portion 4. A water-cut groove 41 is provided at the bottom of the support portion 4, the notch of the water-cut groove 41 is arranged toward the door sheet metal 1, the water-cut fixing portion 12 extends to the inside of the water-cut groove 41, and the inner water-cut 5 is clamped between the water-cut fixing portion 12 and the water-cut groove 41.

[0043] The inner water cut 5 includes a connection part 56, on which a plurality of lips are arranged, and the plurality of lips include a first lip 51 and a second lip 52 arranged on one side of the connection part 56; the first lip 51 and the second lip 52 are located at upper and lower intervals, the connection part 56 has a clamping opening 53, on the surface of the connection part 56 a plurality of third lips 54 are arranged, and the inner wall of the clamping opening 53 is provided with a plurality of fourth lips 55 against the water cut fixing part 12, and the first lip 51 and the second lip 52 are used to cooperate with the glass to realize the water cutting function of the friction glass. The clamping opening 53 is correspondingly engaged with the water cut fixing part 12, and the connection part 56 is against the inner wall of the water cut groove 41 through the plurality of third lips 54, and the plurality of third lips 54 and the plurality of fourth lips 55 are used to position the connection part 56 between the water cut fixing part 12 and the water cut groove 41, and the inner water cut 5 is stably installed between the water cut fixing part 12 and the water cut bracket 2.

[0044] Embodiment 3

[0045] This embodiment optimizes the vehicle door on the basis of the above embodiment, especially provides a specific implementation method of the water-cut bracket:

[0046] Figure 3 This is one of the cross-sectional schematic diagrams of the water-cutting bracket provided in the third embodiment of the present application. Figure 4 This is the second cross-sectional schematic diagram of the water-cutting bracket provided in Example 3 of the present application.

[0047] like Figure 3 , Figure 4As shown, the water-cut bracket 2 includes a support portion 4 and a plurality of plug-ins 21 connected to the support portion 4; the support portion 4 includes a first support segment 42, a second support segment 43, and a third support segment 44 connected in sequence; a plurality of fixing members 45 are arranged at the bottom of the first support segment 42, and the plurality of fixing members 45 are arranged at intervals along the length direction of the first support segment 42; when the vehicle door is in a closed state on the vehicle, that is, the plurality of fixing members 45 are arranged along the X direction, and the fixing member 45 has a fixing groove 46 arranged downward, and the fixing grooves 46 of the plurality of fixing members 45 are connected to form a water-cut groove 41. The plug-in 21 is connected to one side of the fixing member 45, and the plug-in 21 and one side of the fixing member 45 can be integrally formed or detachably connected. In this embodiment, one side of the fixing member 45 is integrally connected with the plug-in 21 extending downward toward the vehicle door sheet metal 1. The water cut grooves 41 formed by the fixing members 45 can effectively position and install the inner water cut 5. At the same time, the plug-in 21 is connected to one side of the fixing member 45, and the inner water cut 5 is against the side of the plug-in 21, further improving the stability of the installation of the inner water cut 5.

[0048] The trim panel 3 includes an upper plate portion 31, an arc portion 32 and a side plate portion 33 connected in sequence, wherein the upper plate portion 31 is arranged along the X direction and the side plate portion 33 is arranged along the Z direction. The trim panel 3 is connected to the water-cut bracket 2, specifically, the first support section 42 is connected to the upper plate portion 31, the second support section 43 is connected to the arc portion 32, and the third support section 44 is connected to the side plate portion 33. The water-cut bracket 2 effectively supports and positions the trim panel 3. The water-cut bracket 2 is stably connected to the trim panel 3 to form a whole and then assembled with the door sheet metal 1 again, thereby improving the connection strength between the water-cut bracket 2 and the trim panel 3.

[0049] Embodiment 4

[0050] The present embodiment is a vehicle, including a door as in the above embodiment, wherein the door center trim 3, the water-cut bracket 2 and the door sheet metal 1 are assembled efficiently and stably, and have good safety performance.

[0051] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0052] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0053] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or can communicate with each other; 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. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0054] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0055] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A vehicle door, characterized in that: It includes a door sheet metal, a water-cut bracket, and a decorative panel; the door sheet metal is arranged at the bottom of the water-cut bracket, the decorative panel is arranged on the top of the water-cut bracket, the water-cut bracket is provided with a plurality of plug-ins arranged along the vertical direction, the door sheet metal is provided with a plurality of fixing holes, and the plug-ins are plugged in and matched with the fixing holes accordingly.

2. The vehicle door according to claim 1, characterized in that: The plug-in is provided with a sealing member, and the circumference of the sealing member is sealed against the hole wall of the fixing hole.

3. The vehicle door according to claim 2, characterized in that: The sealing member has an inner groove which is matched with the plug-in member in a contour, and the inner groove of the sealing member is sleeved on the end of the plug-in member.

4. The vehicle door according to claim 1, characterized in that: A water-cut fixing portion is disposed on the upper edge of the door sheet metal, and a space for positioning the inner water-cut is formed between the water-cut fixing portion and the water-cut bracket.

5. The vehicle door according to claim 4, characterized in that: The water-cut bracket also includes a supporting portion, a water-cut groove is arranged at the bottom of the supporting portion, the groove of the water-cut groove is arranged toward the door sheet metal, the water-cut fixing portion extends to the inside of the water-cut groove, and the inner water-cut is connected between the water-cut fixing portion and the water-cut groove.

6. The vehicle door according to claim 5, characterized in that: The inner water cutting comprises a connecting portion, a plurality of lips are arranged on the connecting portion, and the connecting portion has a clamping opening, and the clamping opening is correspondingly clamped with the water cutting fixing portion.

7. The vehicle door according to claim 5, characterized in that: The supporting portion includes a first supporting section, a second supporting section, and a third supporting section connected in sequence, and the decorative panel includes an upper plate portion, an arc portion, and a side plate portion connected in sequence, the first supporting section is connected to the upper plate portion, the second supporting section is connected to the arc portion, and the third supporting section is connected to the side plate portion.

8. The vehicle door according to claim 5, characterized in that: A plurality of fixing members are arranged at the bottom of the support portion, and the fixing members are provided with fixing grooves, and the fixing grooves of the plurality of fixing members are connected to form the water-cut groove.

9. The vehicle door according to claim 8, characterized in that: The plug-in is connected to one side of the fixing member, and the plug-in is extended along the one side of the fixing member toward the door sheet metal.

10. A vehicle, characterized in that: Comprising a vehicle door as described in any one of claims 1-9.

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