Vehicle-mounted front luggage box, assembly and vehicle

Abstract

The present application provides a vehicle-mounted front luggage box, assembly and vehicle, wherein the vehicle-mounted front luggage box comprises: a front luggage box body, the front luggage box body is fixed in the engine compartment; the upper end opening of the front luggage box body is closed by a first closing device and a second closing device of the same structure, wherein the first closing device and the second closing device are openable and closable and are arranged on both sides of the front luggage box body; the first closing device and the second closing device both comprise a first top plate and a second top plate rotatably connected to the first top plate, and a driving device is arranged at the bottom of each first top plate, which is away from the second top plate and extends out of the front luggage box body. Compared with the prior art, the utility model increases the opening range of the front luggage box, which is convenient for users to take large-sized items, and adopts intelligent drive to open, with a simple overall structure, which improves the user's sense of use.

Description

Technical Field

[0001] The present application relates to the field of automobile technology, and in particular to a vehicle-mounted front luggage box, an assembly and a vehicle. Background Art

[0002] As pure electric vehicles have become a new force that has attracted much attention in the current automobile market, the importance of the front trunk in practical applications has become increasingly obvious, and has become one of the main factors to consider when choosing new energy vehicles; since the front trunk can improve the usability of the space in front of the vehicle and is used frequently, it is directly related to the user's experience; the front trunks on the market currently mainly include two modes: one equipped with a front trunk cover and one not equipped with a front trunk cover; among them, for the design with a front trunk cover, after the hood is opened, the entire front cabin is more beautiful, and the items placed in the front trunk are better protected; currently, the design of the front trunk cover is roughly divided into two types: the first type: after opening the hood, the front trunk cover is removed as a whole; the second type: lift the front trunk cover by hand so that the front trunk cover hovers at a certain position. Both designs will bring certain inconveniences in operation and increase the difficulty of taking items; especially for the second one, since the front trunk cover occupies a large space as a whole and is limited by the lifting angle of the hood, the lifting height of the front trunk cover is limited, which makes it inconvenient for users to take items, affecting the user's experience and giving a poor experience. Utility Model Content

[0003] The purpose of the present application is to provide a vehicle-mounted front luggage box, assembly and vehicle, which overcome the technical problems existing in the background technology. The specific scheme is as follows:

[0004] In a first aspect, the present application provides a vehicle-mounted front trunk, comprising: a front trunk body, which is fixed in an engine compartment; the upper end opening of the front trunk body is closed by a first closing device and a second closing device with the same structure, wherein the first closing device and the second closing device are openably arranged on both sides of the front trunk body; the first closing device and the second closing device each comprise a first top plate and a second top plate rotatably connected to the first top plate, and a driving device is arranged at the bottom of each first top plate, where the portion of the front trunk body extending out of one end of the first top plate away from the second top plate is provided with a drive device.

[0005] Furthermore, the first top plate and the second top plate are rotatably connected via a rotating device; the rotating device is an electric rotating hinge, which is fixed on the first top plate, and the output shaft of the electric rotating hinge is fixed on the second top plate, and the second top plate is driven by the electric rotating hinge to rotate relative to the first top plate around the output shaft.

[0006] Furthermore, each of the second top plates is provided with a locking plate extending downward from one end of the first top plate, and correspondingly, a locking device that cooperates with the locking plate is provided on the front luggage box body, and the second top plates of the first closing device and the second closing device are locked and fixed to the front luggage box body through the locking device.

[0007] Furthermore, the locking device includes a lock body shell, which is arranged on a lock body bracket fixed to the inner wall of the front luggage box body; a lock pin is arranged inside the lock body shell, and the lock pin is locked and fixed in cooperation with the lock hole on the locking plate; an electromagnetic coil is wound around the outer surface of the lock pin; and a reset spring is arranged between the lock pin and the bottom wall of the lock body shell.

[0008] Furthermore, a position sensing device is provided on the inner wall of the front luggage box body near the locking pin; the position sensing device includes a mounting bracket and a position sensor; the position sensor is fixed to the upper end of the mounting bracket, and a contact point that can touch the locking plate is provided at the upper end of the position sensor.

[0009] Furthermore, the driving device includes a driving motor fixed in the engine compartment, and the output end of the driving motor is meshed and connected with the active turbine; a transmission rod is fixedly arranged at the center of the active turbine, and the free end of the transmission rod is fixedly connected to the first top plate through a fixed bracket.

[0010] Furthermore, the first closing device and the second closing device are arranged on the left and right sides of the front luggage box body.

[0011] Furthermore, the first closing device and the second closing device are arranged on the front and rear sides of the front luggage box body.

[0012] In a second aspect, the present application provides a front luggage box assembly, including the vehicle-mounted front luggage box.

[0013] On the third aspect, the present application provides a vehicle, comprising the front luggage box assembly.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a vehicle-mounted front luggage box, assembly and vehicle, which adopt a first closing device and a second closing device to complete the sealing of the storage space of the front luggage box body, and by arranging the closing device as two rotatably connected top plates, the closing device reduces the use space inside the engine compartment when it is raised, increases the opening angle of the closing device, and is convenient for users to take items; at the same time, the front luggage box body is opened or closed by controlling the opening and closing of the first closing device and the second closing device through a driving device, realizing intelligent opening instead of manual opening, thereby improving the user's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the front luggage box on the vehicle;

[0017] Figure 2 It is a schematic diagram of the end structure of the left side of the front luggage box on the vehicle;

[0018] Figure 3 It is a cross-sectional schematic diagram of the locking device when the front luggage box body is locked.

[0019] In the figure:

[0020] 1. Front luggage compartment body;

[0021] 2. A first closing device;

[0022] 3. Second closing device;

[0023] 4. The first top plate;

[0024] 5. Second top plate; 51. Locking plate;

[0025] 6. Locking device; 61. Lock body housing; 62. Lock body bracket; 63. Lock pin; 64. Electromagnetic coil; 65. Reset spring;

[0026] 7. driving device; 71. driving motor; 72. active turbine; 73. transmission rod; 74. fixing bracket; 75. output end;

[0027] 8. Rotating device;

[0028] 9. Position sensing device; 91. Position sensor; 92. Contact. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of this application clearer, the following will be combined with the attached Figure 1-3 The present application is further described in detail. Obviously, the described embodiments are only a part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0030] It should be understood that although the terms first, second, third, etc. may be used to describe in the embodiments of the present application, these descriptions should not be limited to these terms. These terms are only used to distinguish the descriptions. For example, without departing from the scope of the embodiments of the present application, the first may also be referred to as the second, and similarly, the second may also be referred to as the first.

[0031] In order to facilitate understanding of the vehicle-mounted front trunk, assembly and vehicle provided in the embodiments of the present application, the application scenarios are first described. With the technological development of pure electric vehicles, the functions and usage requirements of vehicles are gradually increasing. Not only the basic functions of the vehicle need to be met, but also the usage experience of consumers needs to be met. In particular, self-driving travel has become the norm nowadays, and the front trunk with storage function is a device that users use frequently during travel. Therefore, how to expand its functions and facilitate user use to meet people's needs for long-distance travel and daily life plays a vital role.

[0032] The present application provides a vehicle-mounted front luggage box, such as Figure 1 As shown, it includes a front luggage case body 1, which is fixed in the engine compartment; the upper end opening of the front luggage case body 1 is closed by a first closing device 2 and a second closing device 3 of the same structure, wherein the first closing device 2 and the second closing device 3 are openably arranged on both sides of the front luggage case body 1; the first closing device 2 and the second closing device 3 both include a first top plate 4 and a second top plate 5 rotatably connected to the first top plate 4, and a portion of each first top plate 4 extending out of the front luggage case body at one end away from the second top plate 5 is provided with a driving device 7 for driving the first top plate 4 to open and close at the bottom.

[0033] In this embodiment, the driving devices 7 on both sides of the front trunk body 1 respectively drive the first closing device 2 and the second closing device 3 to flip, so as to open or close the upper end opening of the front trunk body 1. Furthermore, in order to increase the opening degree of the upper end opening of the front trunk body 1, the first closing device 2 and the second closing device 3 are arranged as a first top plate 4 and a second top plate 5 that are rotatably connected, so that when the opening is opened, the second top plate 5 is folded in a manner to avoid the engine hood, thereby realizing a large angle of opening and increasing the opening degree, so that it is convenient for users to take items.

[0034] Optionally, the first top plate 4 and the second top plate 5 are rotatably connected via a rotating device 8; the rotating device 8 is an electric rotating hinge, which is fixed on the first top plate 4, and the output shaft of the electric rotating hinge is fixedly arranged on the second top plate 5, and the second top plate 5 is driven by the electric rotating hinge to rotate relative to the first top plate 4 around the output shaft; the rotating device 8 is electrically connected to the vehicle's controller, and the electric rotating hinge can be electrically controlled by the controller; in this embodiment, the electric rotating hinge is a driving motor that rotates electrically around the output shaft (i.e., the hinge pin) as the rotation center; the rotation angle of the second top plate 5 relative to the first top plate 4 is controlled by the electric rotating hinge, thereby realizing the folding function, thereby widening the opening range of the front luggage compartment body 1, making it easier to take and place items with larger width or length.

[0035] Optionally, each of the second top panels 5 is provided with a locking plate 51 extending downward from one end of the first top panel 4, and correspondingly, the inner side wall of the front luggage compartment body 1 is provided with a locking device 6 that cooperates with the locking plate 51 to lock, and the second top panels 5 of the first closing device 2 and the second closing device 3 are locked and fixed to the front luggage compartment body 1 through the locking device 6.

[0036] It can be understood that in this embodiment, the locking device 6 is fixed to the inner wall of the front trunk body 1. When the first top plate 4 and the second top plate 5 on both sides close the opening, the locking device 6 is locked with two locking plates 51 that are adapted to the position, thereby preventing the cover on the top of the front trunk from opening during driving, which may lead to loss of items or driving risks.

[0037] Alternatively, if Figure 3 As shown, the locking device 6 includes a lock body shell 61, and the lock body shell 61 is arranged on a lock body bracket 62 fixed to the inner wall of the front luggage box body; a lock pin 63 is arranged inside the lock body shell 61, and the lock pin 63 is locked and fixed with the lock hole on the locking plate 51; an electromagnetic coil 64 is wound around the outer surface of the lock pin 63; a reset spring 65 is arranged between the lock pin 63 and the bottom wall of the lock body shell 61; wherein, the electromagnetic coil 64 is electrically connected to the controller.

[0038] When in use, when the front luggage case body 1 is closed, the lock pin 63 is always inserted into the lock hole of the locking plate 51 under the action of the return spring 65, thereby maintaining the locked state; when the front luggage case body 1 needs to be opened, the electromagnetic coil 64 is energized to generate a magnetism opposite to that of the lock pin 63, driving the lock pin 63 to move back and compress the return spring 65, completing the unlocking operation, and controlling the first closing device 2 and the second closing device 3 to flip outward through the driving device 7, wherein during the process of the first closing device 2 and the second closing device 3 flipping outward, the second top plate 5 is controlled to flip inward through the rotating device 8, thereby opening the front luggage case body 1.

[0039] Optionally, a position sensing device 9 is provided at a position near the locking pin 63 on the inner side wall of the front luggage case body 1; the position sensing device 9 includes a mounting bracket and a position sensor 91; the mounting bracket is fixed to the front luggage case body 1, and a position sensor 91 is fixed to an upper end thereof, and an upper end of the position sensor 91 has a contact 92 that can contact the locking plate 51; the advantage of this design is that when the front luggage case body 1 is closed, whether the locking plate 51 reaches the locking position can be determined by the contact between the locking plate 51 and the contact 92 on the position sensor 91, and in this way, the front luggage case body 1 can be stably closed to avoid the situation where it cannot be closed; in actual application, two position sensing devices 9 can also be provided, which are respectively located directly below the locking plate 51, and the position of the locking plate 51 is determined by two position sensing devices 9 to further prevent the locking plate 51 from being unable to be locked.

[0040] Alternatively, if Figure 2 As shown, the driving device 7 includes a driving motor 71 fixed in the engine compartment, and the driving motor 71 is electrically connected to the controller; the output end 75 of the driving motor 71 is meshed and connected with the active turbine 72; a transmission rod 73 is fixedly arranged at the center of the active turbine 72, and the free end of the transmission rod 73 is fixedly connected to the first top plate 4 through a fixed bracket 74; wherein, the outer surface of the output end 75 is provided with helical teeth, and the helical teeth are matched with the teeth of the active turbine 72 for transmission, and the transmission rod 73 passes through one end of the active turbine 72 and is rotatably connected to the bracket in the engine compartment, and the other end is fixedly connected to the first top plate 4 through the fixed bracket 74; the advantage of this design is that by starting the driving motor 71 to drive the active turbine 72 to rotate, and synchronously drive the transmission rod 73 and the fixed bracket 74 to rotate, so that the first top plate 4 is flipped to realize the opening and closing of the front luggage box body 1; adopting this method, the original manual method is replaced, and intelligent opening is realized at the same time, which meets the user's use needs and enhances the mechanical sense.

[0041] In this embodiment, Figure 1 As shown, the first closing device 2 and the second closing device 3 are arranged on the left and right sides of the front luggage box body 1 , and correspondingly, the position sensing device 9 is arranged on the front wall inside the front luggage box body 1 .

[0042] In another embodiment of the present invention, the first closing device 2 and the second closing device 3 are symmetrically arranged on the front and rear sides of the front trunk body 1, and correspondingly, the position sensing device 9 is arranged on the left wall or the right wall inside the front trunk body 1; in this embodiment, since the first closing device 2 and the second closing device 3 are arranged on the front and rear sides of the front trunk body 1, compared with the previous embodiment, it may be slightly inconvenient to use, but it can basically meet the overall usage needs of the user.

[0043] In a second aspect, the present application provides a front luggage box assembly, including the vehicle-mounted front luggage box.

[0044] In a third aspect, the present application provides a vehicle comprising the front luggage box assembly.

[0045] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for the sake of clarity, the thickness of the layers and regions may be enlarged, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

Claims

1. A vehicle-mounted front luggage box, characterized in that: include: A front luggage case body (1) is fixed in an engine compartment; an upper opening of the front luggage case body (1) is closed by a first closing device (2) and a second closing device (3) of the same structure, wherein the first closing device (2) and the second closing device (3) are openably arranged on both sides of the front luggage case body (1); the first closing device (2) and the second closing device (3) both comprise a first top plate (4) and a second top plate (5) rotatably connected to the first top plate (4), and a driving device (7) is arranged at the bottom of each first top plate (4) at one end away from the second top plate (5) and extending out of the front luggage case body.

2. The vehicle-mounted front luggage box according to claim 1, characterized in that: The first top plate (4) and the second top plate (5) are rotatably connected via a rotating device (8); the rotating device (8) is an electric rotating hinge, which is fixed on the first top plate (4); the output shaft of the electric rotating hinge is fixedly arranged on the second top plate (5); the second top plate (5) is driven by the electric rotating hinge to rotate relative to the first top plate (4) with the output shaft as the center.

3. The vehicle-mounted front luggage box according to claim 2, characterized in that: Each second top plate (5) is provided with a locking plate (51) extending downwardly at one end away from the first top plate (4); correspondingly, the inner side wall of the front luggage case body (1) is provided with a locking device (6) that cooperates with the locking plate (51) to lock, and the second top plates (5) of the first closing device (2) and the second closing device (3) are locked and fixed to the front luggage case body (1) through the locking device (6).

4. The vehicle-mounted front luggage box according to claim 3, characterized in that: The locking device (6) comprises a lock body shell (61), wherein the lock body shell (61) is arranged on a lock body bracket (62) fixed to the inner side wall of the front luggage box body; a lock pin (63) is arranged inside the lock body shell (61), and the lock pin (63) is locked and fixed with a lock hole on the locking plate (51); an electromagnetic coil (64) is wound around the outer surface of the lock pin (63); and a return spring (65) is arranged between the lock pin (63) and the bottom wall of the lock body shell (61).

5. The vehicle-mounted front luggage box according to claim 4, characterized in that: A position sensing device (9) is provided at a position near the locking pin (63) on the inner side wall of the front luggage box body (1); the position sensing device (9) comprises a mounting bracket and a position sensor (91); the position sensor (91) is fixed at the upper end of the mounting bracket, and a contact (92) capable of contacting the locking plate (51) is provided at the upper end of the position sensor (91).

6. The vehicle-mounted front luggage box according to claim 5, characterized in that: The driving device (7) comprises a driving motor (71) fixed in the engine compartment, wherein an output end (75) of the driving motor (71) is meshedly connected with an active turbine (72); a transmission rod (73) is fixedly arranged at the center of the active turbine (72), and a free end of the transmission rod (73) is fixedly connected to a first top plate (4) via a fixing bracket (74).

7. The vehicle-mounted front luggage box according to claim 6, characterized in that: The first closing device (2) and the second closing device (3) are arranged on the left and right sides of the front luggage box body (1).

8. The vehicle-mounted front luggage box according to claim 6, characterized in that: The first closing device (2) and the second closing device (3) are arranged on the front and rear sides of the front luggage box body (1).

9. A front luggage box assembly, characterized in that: The vehicle-mounted front luggage box comprises the vehicle-mounted front luggage box as described in any one of claims 1 to 8.

10. A vehicle, characterized in that: Includes the front luggage box assembly as described in claim 9.

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