Vehicle

Abstract

The utility model discloses a vehicle. The vehicle comprises a vehicle body top wall; the battery shell is arranged above the top wall of the vehicle body, and at least one position of the side edge of the battery shell is opened to form an access hole; and the decorative cover is detachably arranged above the top wall of the automobile body and corresponds to the access hole. Therefore, at least one part of the side edge of the battery shell is opened to form the access hole, the decorative cover is detachably arranged above the top periphery of the vehicle body, and the decorative cover corresponds to the access hole, so that the decorative cover can selectively shield the access hole according to the specific state of the vehicle; not only can the protection effect on the power battery in a non-maintenance state be ensured, but also the power battery can be maintained from the side, so that the maintenance work is simpler and more convenient to realize.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a vehicle. Background Art

[0002] Large-capacity power batteries of electric buses are usually placed on the roof. Considering that the roof is easily affected by natural phenomena such as rain and snow, which may lead to accidental risks such as power battery damage, water leakage, short circuit, fire, etc., affecting its stability, it is necessary to design a cover to ensure the covering effect of the power battery.

[0003] In the related art, the cover is usually installed in a closed manner. Although this can protect the power battery, it is very difficult to open the cover assembly of the closed structure, and the operation is complicated and time-consuming. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a vehicle, which can inspect the power battery from the side, making the inspection work simpler and more convenient.

[0005] According to an embodiment of the utility model, the vehicle comprises: a vehicle body roof; a battery casing, wherein the battery casing is arranged above the vehicle body roof, and at least one side of the battery casing is opened to form an inspection opening; and a decorative cover, wherein the decorative cover is detachably arranged above the vehicle body roof and corresponds to the inspection opening.

[0006] Therefore, by opening at least one side of the battery casing to form an inspection opening, the decorative cover can be detachably arranged above the top perimeter of the vehicle body, and the decorative cover is made to correspond to the inspection opening. In this way, the decorative cover can selectively cover the inspection opening according to the specific state of the vehicle, which not only ensures the protection of the power battery in the non-inspection state, but also allows the power battery to be inspected from the side, making the inspection work simpler and more convenient.

[0007] In some examples of the utility model, a mounting bracket is provided on the top perimeter of the vehicle body, a plug-in slot is provided on the mounting bracket, a plug-in piece is provided on the decorative cover, and the plug-in slot and the plug-in piece are detachably plugged in and matched with each other.

[0008] In some examples of the present invention, the mounting bracket is provided with a first through-hole, and the decorative cover is provided with a second through-hole, and the first through-hole corresponds to the second through-hole and is detachably connected via a first fastener.

[0009] In some examples of the present invention, there are multiple mounting brackets, and the multiple mounting brackets are arranged at intervals on the top periphery of the vehicle body.

[0010] In some examples of the present invention, the vehicle further includes a baffle, the battery housing and the decorative cover are spaced apart, and the baffle is disposed between the battery housing and an upper end of the decorative cover.

[0011] In some examples of the present invention, the battery housing is provided with a third through-hole, and one end of the baffle is provided with a fourth through-hole, and the third through-hole corresponds to the fourth through-hole and is detachably connected via a second fastener.

[0012] In some examples of the utility model, the battery housing includes a load-bearing frame and a cover body, the load-bearing frame is arranged on the top periphery of the vehicle body, the cover body is arranged above the load-bearing frame, the cover body includes a top plate and side plates, the side plates are arranged on the circumferential edge of the top plate and are bent and extended downward relative to the top plate, and the inspection port is provided at at least one place of the side plate.

[0013] In some examples of the present invention, the vehicle body roof is extended in the longitudinal direction, the inspection opening is provided at least at one lateral location of the side panel, and the decorative cover is provided on at least one lateral side of the vehicle body roof and corresponds to the inspection opening.

[0014] In some examples of the present invention, the load-bearing frame includes a cross beam and a longitudinal beam, the cross beam is extended in the transverse direction and is multiple, the multiple cross beams are spaced apart in the longitudinal direction, the longitudinal beam is extended in the longitudinal direction, the longitudinal beam is arranged at at least one end of the multiple cross beams in the transverse direction and is connected to the multiple cross beams, and the longitudinal beam is connected and fixed to the top periphery of the vehicle body.

[0015] In some examples of the present invention, there are two longitudinal beams, which are respectively arranged at the lateral ends of the plurality of cross beams and connected to the plurality of cross beams, and the two longitudinal beams are both riveted and fixed to the top perimeter of the vehicle body.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 is a partial schematic diagram of a vehicle according to an embodiment of the utility model;

[0019] Figure 2 is a partial exploded view of a vehicle according to an embodiment of the utility model;

[0020] Figure 3 is a partial exploded view of a vehicle according to an embodiment of the utility model;

[0021] Figure 4 yes Figure 3 Schematic diagram of area A in the middle;

[0022] Figure 5 is a partial cross-sectional view of a vehicle according to an embodiment of the utility model;

[0023] Figure 6 yes Figure 5 Schematic diagram of area B in the middle;

[0024] Figure 7 yes Figure 6 Schematic diagram of region C in the middle.

[0025] Reference numerals:

[0026] 100. Vehicles;

[0027] 10. Top circumference of the vehicle body;

[0028] 20. Battery housing; 21. Inspection port; 22. Third through hole; 23. Load-bearing frame; 231. Crossbeam; 232. Longitudinal beam; 24. Cover; 241. Top plate; 242. Side plate;

[0029] 30. Decorative cover; 31. Connecting piece; 32. Second perforation;

[0030] 40. mounting bracket; 41. plug-in slot; 42. first through hole; 43. first bracket; 44. second bracket;

[0031] 50. baffle; 51. fourth perforation;

[0032] 60. First fastener; 70. Second fastener; 80. Third fastener; 90. Weld nut. DETAILED DESCRIPTION

[0033] The embodiments of the present utility model are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present utility model are described in detail below.

[0034] Reference below Figure 1-Figure 7 A vehicle 100 according to an embodiment of the present invention is described.

[0035] Combination Figure 1-Figure 7 As shown, the vehicle 100 according to the utility model can mainly include: a vehicle body top perimeter 10, a battery housing 20 and a decorative cover 30. The battery housing 20 is arranged above the vehicle body top perimeter 10, at least one side of the battery housing 20 is opened to form an inspection opening 21, and the decorative cover 30 is detachably arranged above the vehicle body top perimeter 10 and corresponds to the inspection opening 21.

[0036] Specifically, large-capacity power batteries of electric buses are usually arranged above the roof 10 of the vehicle body, which are easily affected by natural phenomena such as rain and snow, thereby causing unexpected risks such as damage, water leakage, short circuit, fire, etc. to the power batteries, affecting their stability. By providing a battery casing 20 and connecting and fixing the battery casing 20 to the roof 10 of the vehicle body, the power battery can be arranged in the battery casing 20, thereby ensuring the stability and safety of the power battery and ensuring the normal operation of the power battery.

[0037] Furthermore, considering that the power battery needs regular maintenance, by leaving at least one side of the battery casing 20 open, an inspection port 21 can be formed on the side of the battery casing 20, and by detachably arranging the decorative cover 30 above the vehicle body roof 10 so that the decorative cover 30 corresponds to the inspection port 21, the decorative cover 30 can selectively cover the inspection port 21 according to the specific state of the vehicle 100.

[0038] Specifically, when the vehicle 100 is driving normally, the decorative cover 30 can be set on the top wall 10 of the vehicle body so that the decorative cover 30 blocks the inspection port 21 to prevent the inspection port 21 from being exposed when the vehicle 100 is not in an inspection state. In this way, the decorative cover 30 can cooperate with the battery housing 20 to provide a protective cover for the power battery inside the battery housing 20, thereby ensuring the stability and safety of the power battery.

[0039] When the vehicle 100 needs to be inspected, the decorative cover 30 can be removed from above the vehicle body roof 10 to expose the inspection port 21, and the staff can inspect the power battery from the side, which can make the inspection work simpler and more convenient, reduce the difficulty of inspection, and save inspection time.

[0040] Therefore, by opening at least one side of the battery housing 20 to form an inspection opening 21, the decorative cover 30 is detachably arranged above the vehicle body roof 10, and the decorative cover 30 is made to correspond to the inspection opening 21. In this way, the decorative cover 30 can selectively cover the inspection opening 21 according to the specific state of the vehicle 100, which can not only ensure the protection of the power battery in the non-inspection state, but also can inspect the power battery from the side, making the inspection work simpler and more convenient.

[0041] Combination Figure 4-Figure 6 As shown, a mounting bracket 40 is provided on the vehicle body top perimeter 10 , a plug-in slot 41 is provided on the mounting bracket 40 , a plug-in piece 31 is provided on the decorative cover 30 , and the plug-in slot 41 and the plug-in piece 31 are detachably plugged in and matched with each other.

[0042] Specifically, by providing the plug slot 41 on the mounting bracket 40 and the plug sheet 31 on the decorative cover 30, the mounting bracket 40 and the decorative cover 30 can be connected and installed by only extending the plug sheet 31 into the plug slot 41 and plugging the plug sheet 31 into the plug slot 41, and the decorative cover 30 can be installed. Moreover, the plug sheet 31 can be removed from the plug slot 41 to cancel the connection between the mounting bracket 40 and the decorative cover 30 and remove the decorative cover 30. In this way, the decorative cover 30 can be detachably arranged above the vehicle body top perimeter 10, which can make the detachable arrangement of the decorative cover 30 above the vehicle body top perimeter 10 simpler and more convenient.

[0043] Furthermore, combined with Figure 4 and Figure 7 As shown, the mounting bracket 40 is provided with a first through hole 42 , and the decorative cover 30 is provided with a second through hole 32 . The first through hole 42 and the second through hole 32 correspond to each other and are detachably connected by a first fastener 60 .

[0044] Specifically, by providing the first through hole 42 on the mounting bracket 40 and the second through hole 32 on the decorative cover 30, and making the first through hole 42 and the second through hole 32 correspond to each other, it is only necessary to penetrate the first through hole 42 and the second through hole 32 at the same time by the first fastener 60 and perform a fastening action, so as to realize the connection between the mounting bracket 40 and the decorative cover 30 and realize the installation and setting of the decorative cover 30, and it is only necessary to cancel the fastening action of the first fastener 60 to cancel the connection between the mounting bracket 40 and the decorative cover 30 and realize the removal of the decorative cover 30. In this way, the detachable setting of the decorative cover 30 above the vehicle body top perimeter 10 can be realized, and the detachable setting of the decorative cover 30 above the vehicle body top perimeter 10 can be made simpler and more convenient.

[0045] As described above, by simultaneously providing the plug-in groove 41 and the first through-hole 42 on the mounting bracket 40, and simultaneously providing the plug-in piece 31 and the second through-hole 32 on the decorative cover 30, not only a plug-in fit but also a fastening connection can be formed between the mounting bracket 40 and the decorative cover 30, thereby improving the stability of the installation setting of the decorative cover 30 on the vehicle 100.

[0046] Combination Figure 3 and Figure 4As shown, there are multiple mounting brackets 40, and the multiple mounting brackets 40 are arranged at intervals on the vehicle body top perimeter 10. Specifically, by providing multiple mounting brackets 40, and making the multiple mounting brackets 40 arranged at intervals on the vehicle body top perimeter 10, on the one hand, the decorative cover 30 can be connected to the multiple mounting brackets 40 at the same time, so that the force of the decorative cover 30 can be more uniform and reasonable, and the stability of the installation of the decorative cover 30 on the vehicle 100 is improved. On the other hand, after the decorative cover 30 is removed, the multiple mounting brackets 40 arranged at intervals will not block the inspection port 21, so there is no need to remove the mounting brackets 40, which can facilitate the inspection of the power battery.

[0047] In some embodiments of the present invention, Figure 4 As shown, the mounting bracket 40 may include a first bracket 43 and a second bracket 44. The first bracket 43 is arranged on the top perimeter 10 of the vehicle body, and the second bracket 44 is arranged above the first bracket 43 and extends in the up-down direction. The second bracket 44 may be connected to the first bracket 43 via a third fastener 80. By arranging the plug-in slot 41 on the first bracket 43 and the first through-hole 42 at one end of the second bracket 44 away from the first bracket 43, the decorative cover 30 may be fastened to the mounting bracket 40 at the top, and the decorative cover 30 may be plugged and matched with the mounting bracket 40 at the bottom, so that the force on the decorative cover 30 may be more uniform and reasonable, and the stability of the installation of the decorative cover 30 on the vehicle 100 may be improved.

[0048] Combination Figure 3-Figure 7 As shown, the vehicle 100 may further include a baffle 50 , the battery housing 20 and the decorative cover 30 are spaced apart, and the baffle 50 is disposed between the upper ends of the battery housing 20 and the decorative cover 30 .

[0049] Specifically, the battery housing 20 and the decorative cover 30 are spaced apart, and there is a gap between the upper ends of the battery housing 20 and the decorative cover 30. Foreign matter such as rain and snow may enter through the gap between the upper ends of the battery housing 20 and the decorative cover 30, resulting in exposure of the inspection port 21, thereby causing damage to the power battery. By arranging a baffle 50 between the upper ends of the battery housing 20 and the decorative cover 30, the baffle 50 can block the gap between the upper ends of the battery housing 20 and the decorative cover 30, thereby preventing foreign matter such as rain and snow from entering the inspection port 21 through the gap between the upper ends of the battery housing 20 and the decorative cover 30, thereby improving the reliability of the power battery.

[0050] Furthermore, combined with Figure 3-Figure 7 As shown, the battery housing 20 is provided with a third through hole 22 , and one end of the baffle 50 is provided with a fourth through hole 51 . The third through hole 22 and the fourth through hole 51 correspond to each other and are detachably connected via a second fastener 70 .

[0051] Specifically, by setting the third through hole 22 in the battery housing 20, setting the fourth through hole 51 at one end of the baffle 50, and making the third through hole 22 correspond to the fourth through hole 51, it is only necessary to sequentially penetrate the fourth through hole 51 and the third through hole 22 with the second fastener 70 and perform fastening, so that the baffle 50 can be set, so that one end of the baffle 50 is connected to the battery housing 20, and the other end of the baffle 50 is extended toward the decorative cover 30 to ensure the shielding effect of the baffle 50, and the decorative cover 30 can be disassembled by only canceling the fastening effect of the second fastener 70. In this way, the baffle 50 can be detachably set above the battery housing 20, which can make the detachable setting of the baffle 50 above the battery housing 20 simpler and more convenient.

[0052] It should be noted that, considering that the baffle 50 is arranged between the upper ends of the battery casing 20 and the decorative cover 30, the baffle 50 will block the mounting bracket 40 in the up and down directions. By detachably arranging the baffle 50 between the upper ends of the battery casing 20 and the decorative cover 30, when inspecting the power battery, the baffle 50 can be removed first, and then the decorative cover 30 can be removed.

[0053] Optionally, the second fastener 70 can be set as a fastening bolt, and a welding nut 90 is set on the battery housing 20, the third through hole 22 is set in the welding nut 90, and the second fastener 70 is threadedly connected to the welding nut 90 after penetrating the fourth through hole 51 and the third through hole 22.

[0054] Combination Figure 1 and Figure 2 As shown, the battery housing 20 may mainly include a load-bearing frame 23 and a cover body 24. The load-bearing frame 23 is arranged on the top periphery 10 of the vehicle body, and the cover body 24 is covered above the load-bearing frame 23, so that a accommodating space can be formed between the cover body 24 and the load-bearing frame 23, and the power battery can be arranged in the accommodating space. The load-bearing frame 23 can bear the power battery, and the cover body 24 can cover and protect the power battery, thereby preventing the erosion of foreign objects or the impact of external forces from damaging the structure of the power battery, thereby ensuring the stability and safety of the power battery.

[0055] Furthermore, the cover body 24 can mainly include a top plate 241 and a side plate 242. The side plate 242 is arranged on the circumferential edge of the top plate 241 and is bent and extended downward relative to the top plate 241. At least one place of the side plate 242 is provided with an inspection port 21. In this way, on the premise that the top plate 241 and the side plate 242 can play a covering and protective role on the power battery, the staff can inspect the power battery from the side through the inspection port 21, which can facilitate the staff's operation and reduce the difficulty of maintenance.

[0056] Furthermore, combined with Figure 2As shown, the vehicle body roof 10 is extended in the longitudinal direction, and the side panel 242 is provided with an inspection opening 21 at least at one lateral position. The decorative cover 30 is provided on at least one lateral side of the vehicle body roof 10, and the decorative cover 30 corresponds to the inspection opening 21. In this way, when the vehicle 100 is in normal use, the decorative cover 30 can completely cover the inspection opening 21, thereby enhancing the protection of the power battery.

[0057] Combination Figure 2 As shown, the load-bearing frame 23 can mainly include a cross beam 231 and a longitudinal beam 232. The cross beam 231 is extended in the transverse direction and is in plurality. The plurality of cross beams 231 are spaced apart in the longitudinal direction. The longitudinal beam 232 is extended in the longitudinal direction. The longitudinal beam 232 is arranged at at least one end of the plurality of cross beams 231 in the transverse direction and is connected to the plurality of cross beams 231. The longitudinal beam 232 is connected and fixed to the vehicle body roof 10.

[0058] Specifically, by arranging the longitudinal beam 232 at at least one end of the plurality of transverse beams 231 in the transverse direction and connecting with the plurality of transverse beams 231, the basic structure of the load-bearing frame 23 can be formed, the structural strength of the load-bearing frame 23 is ensured, and the reliable load-bearing of the power battery is ensured. In addition, by connecting and fixing the longitudinal beam 232 to the vehicle body top perimeter 10, the middle part of the load-bearing frame 23 is not connected to the vehicle body top perimeter 10, so that the load-bearing of the vehicle body top perimeter 10 can be reduced, thereby not only increasing the service life of the vehicle body top perimeter 10, but also improving the rollover safety of the vehicle 100.

[0059] Furthermore, combined with Figure 2 As shown, there are two longitudinal beams 232, which are respectively arranged at the lateral ends of the multiple cross beams 231 and connected to the multiple cross beams 231. The two longitudinal beams 232 are riveted and fixed to the vehicle body top perimeter 10. In this way, the connection stability between the load-bearing frame 23 and the vehicle body top perimeter 10 can be improved, and the reliability of the vehicle 100 can be improved.

[0060] In the description of the present invention, 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", "clockwise", "counterclockwise", "axial", "radial", "circumferential" 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 invention 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 invention.

[0061] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example.

[0062] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A vehicle, characterized in that: include: The top of the vehicle body (10); A battery housing (20), the battery housing (20) being arranged above the vehicle body top perimeter (10), and at least one side of the battery housing (20) being open to form an inspection opening (21); A decorative cover (30) is detachably arranged above the vehicle body top perimeter (10) and corresponds to the inspection opening (21).

2. The vehicle according to claim 1, characterized in that The vehicle body top perimeter (10) is provided with a mounting bracket (40), the mounting bracket (40) is provided with a plug-in slot (41), the decorative cover (30) is provided with a plug-in sheet (31), and the plug-in slot (41) and the plug-in sheet (31) are detachably plugged in and matched.

3. The vehicle according to claim 2, characterized in that The mounting bracket (40) is provided with a first through hole (42), and the decorative cover (30) is provided with a second through hole (32), the first through hole (42) and the second through hole (32) correspond to each other and are detachably connected via a first fastener (60).

4. The vehicle according to claim 2, characterized in that There are a plurality of mounting brackets (40), and the plurality of mounting brackets (40) are arranged at intervals on the vehicle body top perimeter (10).

5. The vehicle according to claim 1, characterized in that It also includes a baffle (50), the battery housing (20) and the decorative cover (30) are arranged at a distance, and the baffle (50) is arranged between the upper ends of the battery housing (20) and the decorative cover (30).

6. The vehicle according to claim 5, characterized in that The battery housing (20) is provided with a third through hole (22), and one end of the baffle (50) is provided with a fourth through hole (51), the third through hole (22) and the fourth through hole (51) correspond to each other and are detachably connected via a second fastener (70).

7. The vehicle according to claim 1, characterized in that The battery housing (20) comprises a load-bearing frame (23) and a cover body (24); the load-bearing frame (23) is arranged on the top periphery of the vehicle body (10); the cover body (24) is arranged above the load-bearing frame (23); the cover body (24) comprises a top plate (241) and a side plate (242); the side plate (242) is arranged on the circumferential edge of the top plate (241) and is bent and extended downward relative to the top plate (241); and the inspection port (21) is arranged at least at one location of the side plate (242).

8. The vehicle according to claim 7, characterized in that The vehicle body top perimeter (10) is extended in the longitudinal direction, the side panel (242) is provided with the inspection opening (21) at least at one location in the transverse direction, and the decorative cover (30) is provided on at least one side in the transverse direction of the vehicle body top perimeter (10) and corresponds to the inspection opening (21).

9. The vehicle according to claim 7, characterized in that The load-bearing frame (23) comprises a cross beam (231) and a longitudinal beam (232); the cross beam (231) is extended in the transverse direction and is in plurality; the plurality of cross beams (231) are spaced apart in the longitudinal direction; the longitudinal beam (232) is extended in the longitudinal direction; the longitudinal beam (232) is arranged at least at one end of the plurality of cross beams (231) in the transverse direction and is connected to the plurality of cross beams (231); the longitudinal beam (232) is connected and fixed to the vehicle body top perimeter (10).

10. The vehicle according to claim 9, characterized in that There are two longitudinal beams (232), and the two longitudinal beams (232) are respectively arranged at the transverse ends of the plurality of transverse beams (231) and connected to the plurality of transverse beams (231). The two longitudinal beams (232) are both riveted and fixed to the vehicle body top perimeter (10).

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