New energy vehicle bottom protection plate and new energy vehicle

Abstract

According to the new energy vehicle bottom protection plate and the new energy vehicle, the new energy vehicle bottom protection plate comprises a protection plate body, the protection plate body is provided with a mounting part, the mounting part is used for mounting an emergency charging interface, and the emergency charging interface is used for emergency charging of the new energy vehicle. Namely, according to the new energy vehicle, the emergency charging interface is arranged on the protection plate body of the new energy vehicle bottom protection plate, and the installation position of the new energy vehicle bottom protection plate in the new energy vehicle during assembly and application is utilized, so that on one hand, the purpose of hiding the emergency charging interface can be achieved, and the emergency charging interface is prevented from being exposed; and on the other hand, the emergency charging function of the emergency charging interface is not influenced by the electric quantity of the new energy vehicle, and the emergency charging function of the emergency charging interface is ensured to be normal.

Description

Technical Field

[0001] The utility model belongs to the technical field related to new energy vehicles, and particularly relates to a bottom guard plate for a new energy vehicle and a new energy vehicle. Background Art

[0002] The bottom guard plate is an important component of an automobile. During the driving process of the automobile, the bottom guard plate can effectively prevent stones and impurities on the road surface from hitting the components of the automobile chassis, which has the functions of extending the service life of the automobile and reducing after-sales quality problems.

[0003] Among them, according to the design requirements, a new energy vehicle needs to be equipped with an emergency charging interface for emergency charging of the new energy vehicle. At present, the existing bottom guard plate is usually a common guard plate structure. The emergency charging interface for charging the new energy vehicle emergently is usually arranged in the motor compartment of the new energy vehicle, and the engine compartment cover is used to hide the emergency charging interface. Therefore, the user needs to open the engine compartment cover to use the emergency charging interface for emergency charging. Obviously, the above-mentioned emergency charging method is cumbersome to operate. Moreover, in some new energy vehicles, the opening of the engine compartment cover of the motor compartment is controlled by electric energy. Therefore, the above-mentioned arrangement method of the emergency charging interface will affect the normal use of the emergency charging function of the new energy vehicle. Summary of the Utility Model

[0004] In view of this, it is necessary to provide a bottom guard plate for a new energy vehicle and a new energy vehicle for solving the above technical problems.

[0005] A bottom guard plate for a new energy vehicle is installed at the bottom of the new energy vehicle. The bottom guard plate for a new energy vehicle includes:

[0006] A guard plate body, on which an installation part is arranged, and the installation part is used for installing an emergency charging interface.

[0007] It can be understood that by arranging an installation part for installing an emergency charging interface on the guard plate body, the emergency charging interface is arranged on the bottom guard plate of the new energy vehicle. In this way, using the installation position of the bottom guard plate of the new energy vehicle in the new energy vehicle, on the one hand, the purpose of hiding the emergency charging interface can be achieved, avoiding the exposure of the emergency charging interface. On the other hand, the emergency charging function of the emergency charging interface can be made not affected by the self-power of the new energy vehicle, and the emergency charging function of the emergency charging interface can be ensured to be normal.

[0008] In one embodiment, a cover is fixedly connected to the installation part, and the cover is used for fixing the emergency charging interface;

[0009] Among them, the installation part is configured as a groove structure.

[0010] It can be understood that the cover body is used to fix the emergency charging interface, which can meet the usage requirements for the installation of the emergency charging interface on the cover body. Moreover, the emergency charging interface can be covered by the cover to protect the emergency charging interface.

[0011] In one embodiment, along the width direction of the new energy vehicle, the cover body has a left end and a right end arranged opposite to each other. The left end is used to connect the left wheel guard, and the right end is used to connect the right wheel guard.

[0012] Wherein, the installation part is arranged near the left end or the right end.

[0013] It can be understood that through the above structural arrangement, the installation part on the cover body can be arranged near the edge of the cover body, which is convenient for users to operate the emergency charging interface on the installation part.

[0014] In one embodiment, a through sound hole is formed in the cover body.

[0015] It can be understood that through the above structural arrangement of the sound hole, the sound generated by the low-speed alarm on the new energy vehicle can be transmitted to the outside of the vehicle through the sound hole, which can avoid the resonance of the low-speed alarm and prevent the sound generated by the low-speed alarm from entering the cockpit, thus improving the user's driving experience.

[0016] In one embodiment, the number of the sound holes is configured to be multiple, and the multiple sound holes are in a honeycomb shape.

[0017] It can be understood that using multiple honeycomb-shaped sound holes to transmit the sound generated by the low-speed alarm can ensure that the sound generated by the low-speed alarm can be transmitted to the outside of the vehicle and prevent large external particles from entering the new energy vehicle through the sound hole.

[0018] In one embodiment, along the width direction of the new energy vehicle, the cover body has a left end and a right end arranged opposite to each other. The left end is used to connect the left wheel guard, and the right end is used to connect the right wheel guard.

[0019] Wherein, the sound hole is arranged near the left end or the right end.

[0020] It can be understood that through the above structural arrangement, the sound hole on the cover body can be arranged near the edge of the cover body, which can ensure that the sound generated by the low-speed alarm is transmitted to the outside of the vehicle through the sound hole.

[0021] In one embodiment, the bottom cover of the new energy vehicle further includes a middle section plate. Along the length direction of the new energy vehicle, the middle section plate is oppositely arranged behind the cover body and connected to the cover body.

[0022] In one embodiment, one of the guard plate body and the middle section plate is provided with a slot hole, and the other is provided with a plug rod, and the plug rod can be inserted and matched with the slot hole.

[0023] It can be understood that by using the insertion fit between the plug rod and the slot hole, the assembly limit of the guard plate body and the middle section plate can be carried out, so as to ensure the assembly accuracy when the guard plate body and the middle section plate are assembled, and it is convenient to assemble the guard plate body and the middle section plate to the vehicle body sheet metal.

[0024] In one embodiment, the guard plate body is provided with a through drainage hole.

[0025] It can be understood that the stagnant water on the guard plate body is drained out through the drainage hole on the guard plate body, so as to prevent water from accumulating on the guard plate body of the new energy vehicle.

[0026] This application also claims to protect a new energy vehicle, including the new energy vehicle bottom guard plate described above.

[0027] Due to the application of the above technical solution, the present utility model has the following advantages compared with the prior art:

[0028] The new energy vehicle bottom guard plate and the new energy vehicle claimed in this application are provided with an installation part for installing an emergency charging interface on the guard plate body, so that the emergency charging interface is arranged on the new energy vehicle bottom guard plate. In this way, by using the installation position of the new energy vehicle bottom guard plate in the new energy vehicle, on the one hand, the purpose of hiding the emergency charging interface can be achieved, avoiding the exposure of the emergency charging interface. On the other hand, the emergency charging function of the emergency charging interface can be made not affected by the power of the new energy vehicle itself, and the normal emergency charging function of the emergency charging interface can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0030] Figure 1 It is a schematic structural diagram when the guard plate body, the middle section plate, the middle part of the front bumper and the lower part of the front bumper are assembled and connected in this application.

[0031] Figure 2 It is a schematic structural diagram of the guard plate body in this application.

[0032] Figure 3 It is a schematic structural diagram of another perspective of the guard plate body in this application.

[0033] Reference numerals: 100, bottom guard plate of new energy vehicle; 10, guard plate body; 101, bolt hole; 110, left end; 120, right end; 11, mounting portion; 12, sound outlet hole; 13, card slot; 14, first mounting hole; 15, boss hole; 16, second mounting hole; 17, card slot hole; 18, drain hole; 181, reinforcing rib; 19, boss bolt hole; 20, middle section plate; 210, middle part of front bumper; 220, lower part of front bumper. Detailed implementation manners

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0035] It should be noted that when an element is referred to as being "provided on" another element, it can be directly provided on the other element or there may also be an intermediate element. When an element is considered to be "provided on" another element, it can be directly provided on the other element or there may be an intermediate element at the same time. When an element is considered to be "fixed to" another element, it can be directly fixed to the other element or there may be an intermediate element at the same time.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the description of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0037] The bottom guard plate 100 claimed in this application specifically refers to the bottom guard plate applied to a new energy vehicle (not shown in the figure) and installed at the bottom of the new energy vehicle.

[0038] As Figures 1 to 3As shown in the figure, the bottom guard plate 100 of the new energy vehicle provided by the present application includes a guard plate body 10. An installation part 11 is provided on the guard plate body 10. The installation part 11 is used to install an emergency charging interface (not shown in the figure). Here, the emergency charging interface is used to charge the new energy vehicle emergently. That is to say, the new energy vehicle of the present application arranges the emergency charging interface on the guard plate body 10 of the bottom guard plate 100 of the new energy vehicle. In this way, by using the installation position of the bottom guard plate 100 of the new energy vehicle when it is assembled and applied in the new energy vehicle, on the one hand, it can hide the emergency charging interface and avoid the exposure of the emergency charging interface. On the other hand, it can also make the emergency charging function of the emergency charging interface not affected by the power of the new energy vehicle itself and ensure the normal emergency charging function of the emergency charging interface.

[0039] In one embodiment, the installation part 11 is configured as a groove structure; wherein, a cover (not shown in the figure) is fixedly connected to the installation part 11. The cover is used to fix the emergency charging interface. That is to say, the guard plate body 10 can be assembled and connected to the emergency charging interface with the cover, which can meet the use requirements for the installation of the emergency charging interface on the guard plate body 10. Moreover, the emergency charging interface can be covered with the cover to play a role in protecting the emergency charging interface. It should be noted that the specific structure of the cover and the working principle of how the cover is assembled and connected to the emergency charging interface can adopt existing conventional methods and will not be elaborated here.

[0040] As Figures 1 to 3 shown in the figure, along the width direction of the new energy vehicle, the guard plate body 10 has a left end 110 and a right end 120 arranged opposite to each other. The left end 110 is used to connect the left wheel guard plate, and the right end 120 is used to connect the right wheel guard plate; wherein, the installation part 11 is arranged near the left end 110 or the right end 120. In this way, the installation part 11 on the guard plate body 10 can be arranged near the edge of the guard plate body 10, so as to facilitate the user to operate the emergency charging interface on the installation part 11. Here, the installation part 11 is arranged in the area where the left end 110 of the guard plate body 10 is located.

[0041] It should be noted that since the installation part 11 is arranged at the edge position of the guard plate body 10, when the user uses the emergency charging interface to charge the new energy vehicle emergently, the user's hand can easily plug and unplug the charging plug on the emergency charging interface, thus facilitating the user to operate the emergency charging interface on the installation part 11 of the guard plate body 10.

[0042] As Figures 1 to 3As shown, the sound holes 12 are formed through the guard plate body 10. Here, the sound holes 12 can transmit the sound generated by a low-speed alarm (not shown) inside the new energy vehicle to the outside. That is to say, in the new energy vehicle of the present application, the low-speed alarm is arranged on the guard plate body 10 of the bottom guard plate 100 of the new energy vehicle, so that the sound generated by the low-speed alarm can pass through the sound holes 12 on the guard plate body 10 and be transmitted to the outside of the vehicle. This can avoid the resonance of the low-speed alarm and prevent the sound generated by the low-speed alarm from entering the cockpit, which has the effect of improving the user's driving experience.

[0043] As Figures 1 to 3 shown, the number of the sound holes 12 is configured to be multiple, and the multiple sound holes 12 are in a honeycomb shape. That is to say, the new energy vehicle can use the multiple honeycomb-shaped sound holes 12 to transmit the sound generated by the low-speed alarm, which can ensure that the sound generated by the low-speed alarm can be transmitted to the outside of the vehicle and prevent large external particles from entering the new energy vehicle through the sound holes 12. It can be understood that the multiple sound holes 12 are not limited to the honeycomb shape shown in the figure. For those skilled in the art, the multiple sound holes 12 can also be in a triangular shape, a rectangular shape, or other irregular shapes, which will not be elaborated here.

[0044] As Figures 1 to 3 shown, the sound holes 12 are arranged close to the left end 110 or the right end 120. This can make the sound holes 12 on the guard plate body 10 close to the edge of the guard plate body 10, so as to ensure that the sound generated by the low-speed alarm can pass through the sound holes 12 and be transmitted to the outside of the vehicle. Here, the sound holes 12 are arranged in the area where the right end 120 of the guard plate body 10 is located.

[0045] As Figure 2 shown, a plurality of card slots 13 are formed on the guard plate body 10. The card slots 13 are correspondingly arranged with the pins (not shown) on the lower part 220 of the front bumper. The card slots 13 can be inserted and matched with the corresponding pins, which can ensure the assembly accuracy and convenience when the guard plate body 10 and the lower part 220 of the front bumper are assembled. In addition, a plurality of first mounting holes 14 are formed on the guard plate body 10. The lower part 220 of the front bumper can be screwed to the first mounting holes 14 through plastic screws, which can ensure the flatness of the joint between the guard plate body 10 and the lower part 220 of the front bumper and facilitate the assembly connection between the guard plate body 10 and the lower part 220 of the front bumper. Here, the number of the card slots 13 is configured to be 8, and the number of the first mounting holes 14 is configured to be 11. It can be understood that in other embodiments, the number of the card slots 13 can also be 6, 7, 9, or even more, and the number of the first mounting holes 14 can also be 10, 12, or even more. Among them, the positions of the plurality of card slots 13 and the first mounting holes 14 on the guard plate body 10 can be specifically arranged according to the use requirements, which will not be elaborated here.

[0046] AsFigure 2 As shown, two boss holes 15 are provided on the guard plate body 10. The middle part 210 of the front bumper is threadedly connected to the boss holes 15 through metal bolts passing through the middle part 210 of the front bumper, so as to realize the assembly connection between the middle part 210 of the front bumper and the guard plate body 10, and ensure the assembly accuracy when the lower part 220 of the front bumper is assembled with the guard plate body 10. It can be understood that in other embodiments, the number of the boss holes 15 can also be three, four, or even more. And the arrangement positions of the multiple boss holes 15 on the guard plate body 10 can be specifically set according to the usage requirements, which will not be elaborated here.

[0047] As Figure 2 、 Figure 3 As shown, eight second mounting holes 16 are provided on the guard plate body 10, and the guard plate body 10 can be connected and fixed to the left wheel guard plate and the right wheel guard plate through plastic screws screwed into the second mounting holes 16. Here, the number of the second mounting holes 16 on the guard plate body 10 for connecting with the left wheel guard plate and the right wheel guard plate is equal to each other. It can be understood that in other embodiments, the number of the second mounting holes 16 can also be 10, 12, or even more, which will not be elaborated here.

[0048] As Figure 1 As shown, the underbody guard plate 100 of the new energy vehicle further includes a middle section plate 20. Along the length direction of the new energy vehicle, the middle section plate 20 is oppositely arranged behind the guard plate body 10 and is connected to the guard plate body 10. Here, the guard plate body 10 and the guard plate body 10 are fixed to the body sheet metal (not shown in the figure) together. Among them, three bolt holes 101 are provided on the guard plate body 10, and the middle section plate 20 and the guard plate body 10 can be fixed to the body sheet metal together through bolts passing through the bolt holes 101. This can facilitate the assembly and fixation of the guard plate body 10 and the middle section plate 20 to the body sheet metal, and can also make the underbody guard plate 100 of the new energy vehicle play a role in guiding air flow when assembled on the new energy vehicle, having the effect of reducing wind resistance.

[0049] As Figure 2As shown, one of the fender body 10 and the middle section plate 20 is provided with a slot hole 17, and the other forms a protruding insertion rod (not shown in the figure). The insertion rod can be inserted and matched with the slot hole 17. That is to say, the fender body 10 and the middle section plate 20 can be assembled and limited through the insertion and matching between the slot hole 17 and the insertion rod, which can ensure the assembly accuracy when the fender body 10 and the middle section plate 20 are assembled, and facilitate the assembly of the fender body 10 and the middle section plate 20 onto the vehicle body sheet metal. Here, the slot hole 17 is arranged on the fender body 10, and the insertion rod is arranged on the middle section plate 20. It can be understood that in other embodiments, the slot hole can also be arranged on the middle section plate 20, and the insertion rod can be arranged on the fender body 10, which will not be elaborated here.

[0050] As Figure 2 , Figure 3 shown, the fender body 10 is provided with a through drainage hole 18. Here, the drainage hole 18 can be used to drain the stagnant water on the fender body 10. That is to say, the new energy vehicle can drain water externally through the drainage hole 18 on the fender body 10, which can prevent the new energy vehicle from accumulating water on the fender body 10. Here, the fender body 10 is also formed with a reinforcing rib 181, and the reinforcing rib 181 is used to enhance the structural strength of the fender body 10. Among them, at least part of the reinforcing rib 181 is provided with the above-mentioned drainage hole 18 so that the aperture of the drainage hole 18 is small enough. Specifically, the drainage hole 18 can be configured as a process hole formed by the fender body 10 on the reinforcing rib 181. It should be noted that the specific number of the drainage holes 18 and their arrangement positions on the fender body 10 can be specifically set according to the use requirements, which will not be elaborated here.

[0051] As Figure 3 shown, the fender body 10 of the present application is also provided with a boss bolt hole 19, and the fender body 10 can be fixed to the vehicle body sheet metal with a bolt (not shown in the figure) passing through the boss bolt hole 19 to ensure the connection strength and assembly accuracy when the fender body 10 is fixed on the vehicle body.

[0052] In addition, the present application also provides a new energy vehicle, including the new energy vehicle underbody fender 100 described above.

[0053] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0054] Those of ordinary skill in the art should recognize that the above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. As long as appropriate changes and variations are made to the above embodiments within the scope of the spirit of the present utility model, they fall within the scope of protection required by the present utility model.

Claims

1. A bottom guard plate for a new energy vehicle, which is installed at the bottom of the new energy vehicle, and is characterized in that The bottom guard plate (100) of a new energy vehicle includes: A guard plate body (10), on which an installation part (11) is provided, and the installation part (11) is used for installing an emergency charging interface.

2. The underbody guard plate of the new energy vehicle according to claim 1, characterized in that, A cover is connected to the installation part (11), and the cover is used for installing the emergency charging interface; Wherein, the installation part (11) is configured as a groove structure.

3. The underbody guard plate of the new energy vehicle according to claim 1, characterized in that, Along the width direction of the new energy vehicle, the guard plate body (10) has a left end (110) and a right end (120) arranged opposite to each other. The left end (110) is used for connecting the left wheel guard plate, and the right end (120) is used for connecting the right wheel guard plate; Wherein, the installation part (11) is arranged close to the left end (110) or the right end (120).

4. The underbody protection plate of the new energy vehicle according to claim 1, characterized in that, Sound holes (12) penetrating through are formed on the guard plate body (10).

5. The underbody protection plate of a new energy vehicle according to claim 4, wherein, The number of the sound holes (12) is configured to be multiple, and the multiple sound holes (12) are arranged in a honeycomb shape.

6. The underbody guard plate of the new energy vehicle according to claim 4, wherein, Along the width direction of the new energy vehicle, the guard plate body (10) has a left end (110) and a right end (120) arranged opposite to each other. The left end (110) is used for connecting the left wheel guard plate, and the right end (120) is used for connecting the right wheel guard plate; Wherein, the sound holes (12) are arranged close to the left end (110) or the right end (120).

7. The underbody guard plate of the new energy vehicle according to claim 1, wherein The bottom guard plate (100) of the new energy vehicle further includes a middle section plate (20). Along the length direction of the new energy vehicle, the middle section plate (20) is oppositely arranged behind the guard plate body (10) and is connected to the guard plate body (10).

8. The underbody protection plate of the new energy vehicle according to claim 7, characterized in that, One of the guard plate body (10) and the middle section plate (20) is provided with a card slot hole (17), and the other is provided with a plugging rod, and the plugging rod can be plugged and matched with the card slot hole (17).

9. The underbody guard of the new energy vehicle according to claim 1, wherein Drainage holes (18) penetrating through are formed on the guard plate body (10).

10. A new energy vehicle, characterized in that, Including the bottom guard plate (100) according to any one of claims 1 to 9.

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