Vehicle tail door assembly and vehicle with same

Abstract

The utility model provides a vehicle tail door assembly and a vehicle with the vehicle tail door assembly, and belongs to the technical field of vehicle parts, the vehicle tail door assembly comprises a spoiler sub-assembly, the spoiler sub-assembly comprises a spoiler outer plate and a spoiler inner plate, and the spoiler outer plate is provided with a mounting part penetrating through the spoiler outer plate; the windscreen wiper assembly comprises a windscreen wiper rotating shaft, a windscreen wiper arm and a fastener, the windscreen wiper arm is located between the spoiler inner plate and the spoiler outer plate, the fastener is connected with the windscreen wiper arm and the windscreen wiper rotating shaft, and the fastener can be exposed out of the mounting part; and the maintenance part is detachably connected with the mounting part, and when the maintenance part is connected with the mounting part, the maintenance part covers the fastener. The tail door assembly has the advantages that the whole spoiler does not need to be detached when the windscreen wiper assembly is overhauled, so that the spoiler does not need to be detachably designed, a spoiler mounting plate does not need to be designed on the tail door assembly, and the weight and the cost of the tail door assembly are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle parts and relates to a vehicle tailgate assembly. Background Art

[0002] As Figure 1 、 Figure 2 shown in the figure, a rear windshield 900, a tailgate sub-assembly, a wiper assembly and a spoiler sub-assembly are provided at the rear of the vehicle. The tailgate sub-assembly includes a tailgate inner panel 800, an upper interior panel 1000 of the tailgate and a spoiler mounting plate 1100. The wiper assembly includes a connected wiper motor 210, a wiper rotating shaft 211 and a wiper arm 220. The spoiler sub-assembly includes a spoiler inner panel 120 and a spoiler outer panel 110. Some vehicle models will design the wiper arm below the spoiler outer panel to achieve a hidden effect. This design makes the rear end of the vehicle appear very clean and tidy, and the appearance effect is better.

[0003] In the related art, the spoiler inner panel 110 needs to be installed on the tailgate sub-assembly (such as the tailgate inner panel 800) through the spoiler mounting plate 1100 so that the spoiler sub-assembly and the tailgate sub-assembly are connected; at the same time, the spoiler inner panel 120 and the spoiler mounting plate 1100 need to be bolted.

[0004] Moreover, when assembling the wiper assembly, the wiper rotating shaft 211 connected to the wiper motor 210 needs to pass through the tailgate inner panel 800 and the spoiler mounting plate 1100 from the inside of the vehicle, so that a part of the wiper rotating shaft 211 extends to the outside of the vehicle near the spoiler mounting plate 1100. Then, the wiper motor 210 is installed on the tailgate sub-assembly, and then the wiper arm 220 is inserted into the wiper rotating shaft 211 from the outside of the vehicle near the rear windshield 900, and the wiper arm 220 and the wiper rotating shaft 211 are fastened with a fastener 230. Finally, the spoiler sub-assembly including the spoiler outer panel 110 and the spoiler inner panel 120 is installed on the tailgate sub-assembly, and then the upper interior panel 1000 of the tailgate is covered. Based on this, when overhauling the wiper assembly, the entire spoiler sub-assembly needs to be removed first so that the wiper arm 220 has enough disassembly space, and after the wiper arm 220 is removed, the subsequent disassembly and assembly of the wiper motor 220 can be realized.

[0005] The inventor of this case found that the above design in the related art that the spoiler sub-assembly needs to be removed first when the wiper arm 220 needs to be removed is relatively cumbersome and has great room for improvement. Summary of the Invention

[0006] The purpose of the utility model is to propose a vehicle tailgate assembly for the above problems existing in the prior art.

[0007] The purpose of the utility model can be achieved by the following technical solutions: A vehicle tailgate assembly, including:

[0008] The spoiler sub-assembly includes an outer spoiler panel and an inner spoiler panel. The inner spoiler panel is connected to the outer spoiler panel, and an installation part penetrating through itself is provided on the outer spoiler panel;

[0009] The wiper assembly includes a wiper rotating shaft, a wiper arm, and a fastener. A part of the wiper rotating shaft is located between the inner spoiler panel and the outer spoiler panel. The wiper arm is located between the inner spoiler panel and the outer spoiler panel. The fastener connects the wiper arm and the wiper rotating shaft, and the fastener can be exposed through the installation part;

[0010] The maintenance part is detachably connected to the installation part, and covers the fastener when connected to the installation part.

[0011] In the above vehicle tailgate assembly, the maintenance part is provided as a maintenance cover, the installation part is an installation hole, and the maintenance cover is detachably connected to the installation hole.

[0012] In the above vehicle tailgate assembly, a first buckle is provided on the maintenance cover, and the maintenance cover can be snap-connected to the installation hole through the first buckle.

[0013] In the above vehicle tailgate assembly, a positioning pin is further provided on the maintenance cover, and the maintenance cover can contact the hole side wall of the installation hole through the positioning pin.

[0014] In the above vehicle tailgate assembly, the number of the positioning pins is at least two. Among at least two positioning pins, at least two of the positioning pins have different shapes.

[0015] In the above vehicle tailgate assembly, when the number of the positioning pins is two, the two positioning pins are arranged one in front of the other or one on the left and one on the right.

[0016] In the above vehicle tailgate assembly, a tailgate inner panel is further included, and the inner spoiler panel is adhesively connected to the tailgate inner panel.

[0017] In the above vehicle tailgate assembly, a camera is further included; the maintenance part is configured to provide an installation point for the camera and is connected to the camera.

[0018] In the above vehicle tailgate assembly, the installation part is a snap connection hole, a fourth buckle is provided on the maintenance part, and the maintenance part can be snap-connected to the snap connection hole through the fourth buckle.

[0019] Secondly, a vehicle includes the above vehicle tailgate assembly.

[0020] Compared with the prior art, the beneficial effects of the present utility model are:

[0021] 1. The design of the maintenance part enables the disassembly and assembly of the wiper arm by removing the maintenance part, making the disassembly and assembly of the wiper arm more convenient. When maintaining the wiper assembly or only disassembling and assembling the wiper arm, it is not necessary to disassemble the entire spoiler sub-assembly.

[0022] 2. The number of positioning pins is set to at least two, and among at least two of the positioning pins, at least two have different shapes, such as one large and one small spaced apart. In this way, as long as the workers are informed in advance of the locations of the large and small positioning pins respectively, the above-mentioned appearance problems can be ensured not to occur.

[0023] 3. The inner spoiler panel and the inner tailgate panel are adhesively connected, abandoning the scheme of connecting them by bolts and nuts in the related art. At the same time, there is no need to drill holes in the inner spoiler panel and the inner tailgate panel due to the need for connection between the two. It can be understood that in this way, it can ensure better sealing performance between the inner spoiler panel and the inner tailgate panel, no obvious connection marks can be seen on the relevant connection surfaces, and the appearance of the relevant surfaces is more tidy and beautiful, and at the same time indirectly reduces the vehicle weight.

[0024] 4. The cover plate for wiper arm maintenance is extended to form a cover plate that also cooperates with the camera; with this setting, the maintenance part can not only be used for the maintenance of the wiper assembly, but also serve as the cover plate of the camera. Description of the Drawings

[0025] Figure 1 It is a schematic structural diagram of a vehicle tailgate assembly of the prior art.

[0026] Figure 2 It is a schematic structural diagram of a wiper assembly of the prior art.

[0027] Figure 3 It is a top view of the vehicle tailgate assembly according to the first embodiment of the present invention.

[0028] Figure 4 It is a front view of the vehicle tailgate assembly according to the first embodiment of the present invention.

[0029] Figure 5 It is a Figure 4 Cross-sectional view from the A-A perspective of.

[0030] Figure 6 It is a schematic structural diagram of the maintenance cover according to the first embodiment of the present invention.

[0031] Figure 7 It is a schematic structural diagram of the maintenance cover from another perspective according to the first embodiment of the present invention.

[0032] Figure 8 It is a Figure 4Cross-sectional view from the B-B perspective.

[0033] Figure 9 is Figure 4 Cross-sectional view from the C-C perspective.

[0034] Figure 10 is Figure 4 Cross-sectional view from the D-D perspective.

[0035] Figure 11 is Figure 4 Cross-sectional view from the E-E perspective.

[0036] Figure 12 This is the top view of the vehicle tailgate assembly according to the second embodiment of the present invention.

[0037] Figure 13 This is the front view of the vehicle tailgate assembly according to the second embodiment of the present invention.

[0038] Figure 14 is Figure 13 Cross-sectional view from the F-F perspective.

[0039] In the figure, 110 is the outer spoiler panel; 111 is the mounting hole; 112 is the second bayonet; 113 is the clamping hole; 120 is the inner spoiler panel; 121 is the first bayonet; 122 is the rubber sleeve; 123 is the rivet nut; 210 is the wiper motor; 211 is the wiper rotating shaft; 220 is the wiper arm; 230 is the fastener; 310 is the inspection cover; 311 is the first buckle; 312 is the positioning pin; 320 is the multi-functional cover plate; 321 is the fourth buckle; 400 is the lower spoiler panel; 410 is the second buckle; 420 is the third buckle; 430 is the plug pin; 500 is the high brake light; 510 is the hook portion; 600 is the screw; 700 is the side spoiler; 800 is the inner tailgate panel; 900 is the rear windshield; 1000 is the inner trim panel of the tailgate; 1100 is the spoiler mounting plate. Detailed implementation manners

[0040] The following are specific embodiments of the present invention and in combination with the accompanying drawings, the technical solutions of the present invention will be further described, but the present invention is not limited to these embodiments.

[0041] It should be noted that all directional indications (such as up, down, left, right, front, rear...) in the embodiments of the present invention are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0042] In addition, in the present utility model, descriptions such as "first", "second", "one", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0043] In the present utility model, unless otherwise clearly specified and limited, terms such as "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0044] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0045] The specific embodiments described herein are only illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains can make various modifications or supplements to the described specific embodiments or use similar methods for substitution, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

[0046] Embodiment 1

[0047] As Figures 3 to 5 shown, this embodiment provides a vehicle tailgate assembly, including: a spoiler sub-assembly, a wiper assembly, and a maintenance part (see the place indicated by the solid arrow). Figure 5 at the place indicated by the solid arrow).

[0048] Among them, the tailgate sub-assembly includes an inner tailgate panel 800.

[0049] Among them, the spoiler sub-assembly includes an outer spoiler panel 110 and an inner spoiler panel 120. The inner spoiler panel 120 is connected to the outer spoiler panel 110, and an installation part penetrating through itself is provided on the outer spoiler panel 110 (see the place indicated by the dashed arrow). Figure 5 at the place indicated by the dashed arrow).

[0050] Among them, the wiper assembly includes a wiper rotating shaft 211, a wiper arm 220, and a fastener 230. The wiper rotating shaft 211 is connected to the inner spoiler panel 120. A part of the wiper rotating shaft 211 is located between the inner spoiler panel 120 and the outer spoiler panel 110. The wiper arm 220 is located between the inner spoiler panel 120 and the outer spoiler panel 110. The fastener 230 connects the wiper arm 220 and the wiper rotating shaft 211, and the fastener 230 can be exposed through the installation part.

[0051] Among them, the maintenance part is detachably connected to the installation part, and when the maintenance part is connected to the installation part, it covers the fastener 230.

[0052] In this embodiment, the design of the maintenance part can enable the disassembly and assembly of the wiper arm 220 to be realized by disassembling the maintenance part, making the disassembly and assembly of the wiper arm 220 more convenient. More specifically, in this embodiment, when maintaining the wiper assembly or only disassembling and assembling the wiper arm 220, it is not necessary to disassemble the entire spoiler sub-assembly.

[0053] Furthermore, based on the above design of not disassembling the entire spoiler sub-assembly, the spoiler sub-assembly does not need to adopt a detachable design either. In this way, there is no need to design a spoiler mounting plate at the rear of the vehicle (that is, based on the existence of the maintenance part, the spoiler mounting plate in the related art can also be cancelled). It can be understood that compared with the design scheme including a spoiler mounting plate, the design scheme without a spoiler mounting plate reduces the number of vehicle parts, reduces the weight and production cost of the vehicle, simplifies the vehicle maintenance steps, and conforms to the environmental protection concept of energy conservation and emission reduction.

[0054] Such as Figure 5 、 Figure 6 As shown in, in one embodiment, on the basis of the above embodiment, the maintenance part is specifically set as a maintenance cover 310, the installation part is specifically an installation hole 111, a first buckle 311 is arranged on the maintenance cover 310, and the maintenance cover 310 can be located in the installation hole 111 and be snap-connected to the installation hole 111 through the first buckle 311.

[0055] In this embodiment, the maintenance cover 310 can be located in the mounting hole 111 and snapped with the mounting hole 111 through the first snap 311. Therefore, when installing the wiper assembly, after the wiper rotating shaft 211 is installed, insert the wiper arm 220 into the wiper rotating shaft 211 from the outer side of the rear windshield 900 close to the vehicle, then extend the fastener 230 into the mounting hole 111, connect the wiper arm 220 and the wiper rotating shaft 211 by means of the fastener 230, and then cover the maintenance cover 310 to complete the installation of the wiper arm 220. Similarly, when it is necessary to maintain or disassemble the wiper arm 220, only the maintenance cover 310 needs to be removed, and the operation of unloading the fastener 230 can be carried out through the mounting hole 111, and then the wiper arm 220 can be removed.

[0056] As Figure 6 , Figure 7 shown, in one embodiment, on the basis of the above embodiment, a positioning pin 312 is further provided on the maintenance cover 310, and the maintenance cover 310 can contact the hole side wall of the mounting hole 111 through the positioning pin 312.

[0057] In this embodiment, the positioning pin 312 can ensure the gap between the maintenance cover 310 and the spoiler outer panel 110, so that when the maintenance cover 310 is installed on the spoiler outer panel 110, it can be flush with the surface of the spoiler outer panel 110.

[0058] As Figure 6 , Figure 7 shown, on the basis of the above embodiment, the number of the positioning pins 312 is two, and the shapes of the two positioning pins 312 are different. In one embodiment, the two positioning pins 312 are arranged one in front of the other, and the two first snaps 311 are arranged one on the left and one on the right.

[0059] It should be noted here that the appearance surface of the spoiler outer panel 110 is usually an arc surface. If the maintenance cover 310 is not installed in the designed state, it will cause appearance problems such as unevenness and uneven gaps after the maintenance cover 310 is installed on the spoiler outer panel 110.

[0060] In a possible embodiment, the number of the positioning pins 312 is set to at least two, and among at least two of the positioning pins 312, at least two of the positioning pins 312 have different shapes, such as one large and one small spaced apart. In this way, as long as the workers are informed in advance of the respective positions of the large positioning pin and the small positioning pin (for example, one in front of the other, one on the left and one on the right), the above appearance problems can be ensured not to occur.

[0061] As Figure 5 shown, in one embodiment, on the basis of the above embodiment, a tailgate inner panel 800 is further included, and the spoiler inner panel 120 is adhesively connected to the tailgate inner panel 800.

[0062] In this embodiment, the inner spoiler panel 120 is adhesively connected to the inner tailgate panel 800, abandoning the solution of connecting the two by bolts and nuts in the related art. At the same time, there are no holes drilled in the inner spoiler panel 120 and the inner tailgate panel 800 due to the need for connection between the two. It can be understood that in this way, better sealing performance can be ensured between the inner spoiler panel 120 and the inner tailgate panel 800, no obvious connection marks can be seen on the relevant connection surfaces, and the appearance of the relevant surfaces is ensured to be cleaner and more beautiful. At the same time, the vehicle weight is indirectly reduced.

[0063] As Figure 8 shown, in one embodiment, on the basis of the above embodiment, it further includes a lower spoiler panel 400 and a high-mounted brake light 500. The lower spoiler panel 400 is connected to the inner spoiler panel 120, and the high-mounted brake light 500 is connected to the lower spoiler panel 400.

[0064] In this embodiment, the lower spoiler panel 400 is connected to the inner spoiler panel 120, and the high-mounted brake light 500 is connected to the lower spoiler panel 400, realizing the installation of the high-mounted brake light 500.

[0065] As Figure 8 shown, on the basis of the above embodiment, the high-mounted brake light 500 is provided with a hook portion 510, and the hook portion 510 hooks the inner spoiler panel 120.

[0066] In this embodiment, the inner spoiler panel 120 is hooked by the hook portion 510 of the high-mounted brake light 500 to prevent the high-mounted brake light 500 from falling.

[0067] As Figure 8 shown, in one embodiment, on the basis of the above embodiment, the lower spoiler panel 400 is provided with a second buckle 410, and the inner spoiler panel 120 is provided with a first bayonet 121. The lower spoiler panel 400 and the inner spoiler panel 120 can be snap-connected through the second buckle 410 and the first bayonet 121.

[0068] In this embodiment, the lower spoiler panel 400 and the inner spoiler panel 120 can be detachably connected by snap-connecting the second buckle 410 and the first bayonet 121.

[0069] As Figure 9 shown, in one embodiment, on the basis of the above embodiment, the lower spoiler panel 400 is provided with a third buckle 420, and the outer spoiler panel 110 is further provided with a second bayonet 112. The lower spoiler panel 400 and the outer spoiler panel 110 can be snap-connected through the third buckle 420 and the second bayonet 112.

[0070] In this embodiment, the spoiler lower plate 400 can be detachably connected to the spoiler outer plate 110 by engaging the third buckle 420 with the second bayonet 112.

[0071] As Figure 10 shown, in one embodiment, on the basis of the above embodiment, a rubber sleeve 122 is provided on the spoiler inner plate 120, and a plug pin 430 is provided on the spoiler lower plate 400, and the plug pin 430 can be inserted into the rubber sleeve 122.

[0072] In this embodiment, the plug pin 430 can be inserted into the rubber sleeve 122, so that the spoiler inner plate 120 realizes the positioning of the spoiler lower plate 400.

[0073] As Figure 11 shown, in one embodiment, on the basis of the above embodiment, it further includes a screw 600 and a side spoiler 700. A rivet nut 123 is provided on the spoiler inner plate 120. The screw 600 passes through the spoiler lower plate 400 and is threadedly connected to the rivet nut 123. The side spoiler 700 is connected to the spoiler lower plate 400 and covers the screw 600 and the rivet nut 123.

[0074] In this embodiment, the side spoiler 700 is connected to the spoiler lower plate 400 and covers the screw 600 and the rivet nut 123, thereby covering the connection point between the side spoiler 700 and the spoiler lower plate 400.

[0075] Generally speaking, the high brake light 500 is connected to the spoiler lower plate 400 by bolts. After being assembled into the spoiler lower plate sub-assembly, it is connected and installed to the tailgate sub-assembly by means of engaging the second buckle 410 with the first bayonet 121, engaging the third buckle 420 with the second bayonet 112, and inserting the plug pin 430 into the rubber sleeve 122. After the spoiler lower plate sub-assembly is installed in place, screws 600 are driven to fasten the spoiler lower plate sub-assembly to the tailgate sub-assembly, and finally the side spoiler 700 is covered to cover the bolt installation points.

[0076] Embodiment Two

[0077] As Figure 13 、 Figure 14 shown, the difference between Embodiment Two and Embodiment One is that a camera (not shown in the figure) is further installed at the rear of the vehicle; the maintenance part is a multi-functional cover plate 320, which is configured to provide an installation point for the camera, be connected to the camera, and on this basis, be detachably connected to the spoiler outer plate 110 as described in Embodiment One.

[0078] In this embodiment, actually, the cover plate for the inspection and repair of the wiper arm 220 is extended to form a cover plate that also cooperates with the camera; with such a setting, the inspection part can be used not only for the inspection and repair of the wiper assembly, but also as the cover plate of the camera.

[0079] As Figure 13 , Figure 14 shown, in one embodiment, on the basis of the above embodiment, the installation part is a clamping hole 113, the multifunctional cover plate 320 is provided with a fourth buckle 321, and the multifunctional cover plate 320 and the spoiler outer plate 110 can be clamped through the fourth buckle 321 and the clamping hole 113.

[0080] In this embodiment, the multifunctional cover plate 320 and the spoiler outer plate 110 can be clamped through the fourth buckle 321 and the clamping hole 113.

Claims

1. A vehicle tailgate assembly, characterized in that, Comprising: A spoiler subassembly, which includes an outer spoiler panel and an inner spoiler panel. The inner spoiler panel is connected to the outer spoiler panel, and an installation portion penetrating through itself is provided on the outer spoiler panel. A wiper assembly, which includes a wiper rotating shaft, a wiper arm, and a fastener. A part of the wiper rotating shaft is located between the inner spoiler panel and the outer spoiler panel. The wiper arm is located between the inner spoiler panel and the outer spoiler panel. The fastener connects the wiper arm and the wiper rotating shaft, and the fastener can be exposed through the installation portion. An inspection portion, which is detachably connected to the installation portion and covers the fastener when connected to the installation portion.

2. The vehicle tailgate assembly according to claim 1, characterized in that: The inspection portion is provided as an inspection cover, the installation portion is an installation hole, and the inspection cover is detachably connected to the installation hole.

3. The vehicle tailgate assembly according to claim 2, characterized in that: A first buckle is provided on the inspection cover, and the inspection cover can be snap-fitted with the installation hole through the first buckle.

4. A vehicle tailgate assembly according to claim 2, characterized in that: A positioning pin is further provided on the inspection cover, and the inspection cover can contact the hole side wall of the installation hole through the positioning pin.

5. The vehicle tailgate assembly according to claim 4, characterized in that: The number of the positioning pins is at least two, and among at least two of the positioning pins, at least two of the positioning pins have different shapes.

6. The vehicle tailgate assembly according to claim 5, wherein, When the number of the positioning pins is two, the two positioning pins are arranged one in front of the other or one on the left and one on the right.

7. A vehicle tailgate assembly according to claim 1, characterized in that: It further includes an inner tailgate panel, and the spoiler subassembly is adhesively connected to the inner tailgate panel.

8. A vehicle tailgate assembly according to claim 1, characterized in that: It further includes a camera; the inspection portion is configured to provide an installation point for the camera and is connected to the camera.

9. The vehicle tailgate assembly according to claim 8, wherein: The installation portion is a snap-fit hole, a fourth buckle is provided on the inspection portion, and the inspection portion can be snap-fitted with the snap-fit hole through the fourth buckle.

10. A vehicle, characterized in that, Including the vehicle tailgate assembly according to any one of claims 1-9.

Images